From dd7595a3475407a7fa96a97393bae8c5220e8762 Mon Sep 17 00:00:00 2001 From: David Walter Seikel Date: Wed, 4 Jan 2012 18:41:13 +1000 Subject: Add the base Enlightenment Foundation Libraries - eina, eet, evas, ecore, embryo, and edje. Note that embryo wont be used, but I'm not sure yet if you can build edje without it. --- libraries/eet/ABOUT-NLS | 0 libraries/eet/AUTHORS | 13 + libraries/eet/COPYING | 25 + libraries/eet/ChangeLog | 548 + libraries/eet/INSTALL | 236 + libraries/eet/Makefile.am | 101 + libraries/eet/Makefile.in | 914 + libraries/eet/NEWS | 28 + libraries/eet/README | 69 + libraries/eet/aclocal.m4 | 1185 ++ libraries/eet/autogen.sh | 38 + libraries/eet/compile | 143 + libraries/eet/config.guess | 1502 ++ libraries/eet/config.h.in | 163 + libraries/eet/config.sub | 1714 ++ libraries/eet/configure | 16602 +++++++++++++++++++ libraries/eet/configure.ac | 490 + libraries/eet/depcomp | 630 + libraries/eet/doc/Doxyfile | 139 + libraries/eet/doc/Doxyfile.in | 139 + libraries/eet/doc/Makefile.am | 38 + libraries/eet/doc/Makefile.in | 439 + libraries/eet/doc/e.css | 436 + libraries/eet/doc/eet.dox.in | 0 libraries/eet/doc/foot.html | 20 + libraries/eet/doc/head.html | 65 + libraries/eet/doc/img/e.png | Bin 0 -> 3825 bytes libraries/eet/doc/img/e_big.png | Bin 0 -> 30052 bytes libraries/eet/doc/img/edoxy.css | 966 ++ libraries/eet/doc/img/eet.png | Bin 0 -> 74944 bytes libraries/eet/doc/img/foot_bg.png | Bin 0 -> 173 bytes libraries/eet/doc/img/head_bg.png | Bin 0 -> 214 bytes libraries/eet/doc/img/hilite.png | Bin 0 -> 6127 bytes libraries/eet/doc/img/menu_bg.png | Bin 0 -> 192 bytes libraries/eet/doc/img/menu_bg_current.png | Bin 0 -> 1200 bytes libraries/eet/doc/img/menu_bg_hover.png | Bin 0 -> 3278 bytes libraries/eet/doc/img/menu_bg_last.png | Bin 0 -> 637 bytes libraries/eet/doc/img/menu_bg_unsel.png | Bin 0 -> 1596 bytes libraries/eet/eet.pc.in | 13 + libraries/eet/eet.spec | 75 + libraries/eet/eet.spec.in | 75 + libraries/eet/install-sh | 520 + libraries/eet/ltmain.sh | 8413 ++++++++++ libraries/eet/m4/ac_attribute.m4 | 47 + libraries/eet/m4/ac_path_generic.m4 | 137 + libraries/eet/m4/efl_binary.m4 | 79 + libraries/eet/m4/efl_compiler_flag.m4 | 57 + libraries/eet/m4/efl_coverage.m4 | 62 + libraries/eet/m4/efl_doxygen.m4 | 94 + libraries/eet/m4/efl_fnmatch.m4 | 31 + libraries/eet/m4/efl_path_max.m4 | 36 + libraries/eet/m4/efl_tests.m4 | 43 + libraries/eet/m4/libtool.m4 | 7377 ++++++++ libraries/eet/m4/ltoptions.m4 | 368 + libraries/eet/m4/ltsugar.m4 | 123 + libraries/eet/m4/ltversion.m4 | 23 + libraries/eet/m4/lt~obsolete.m4 | 92 + libraries/eet/missing | 376 + libraries/eet/sha1-for-source.txt | 1 + libraries/eet/src/Makefile.am | 3 + libraries/eet/src/Makefile.in | 606 + libraries/eet/src/bin/Makefile.am | 21 + libraries/eet/src/bin/Makefile.in | 605 + libraries/eet/src/bin/eet_main.c | 413 + libraries/eet/src/examples/Makefile.am | 50 + libraries/eet/src/examples/Makefile.in | 728 + libraries/eet/src/examples/eet-basic.c | 40 + .../eet/src/examples/eet-data-cipher_decipher.c | 119 + .../eet/src/examples/eet-data-file_descriptor_01.c | 529 + .../eet/src/examples/eet-data-file_descriptor_02.c | 944 ++ libraries/eet/src/examples/eet-data-nested.c | 272 + libraries/eet/src/examples/eet-data-simple.c | 224 + libraries/eet/src/examples/eet-file.c | 127 + libraries/eet/src/lib/Eet.h | 4156 +++++ libraries/eet/src/lib/Eet_private.h | 191 + libraries/eet/src/lib/Makefile.am | 162 + libraries/eet/src/lib/Makefile.in | 846 + libraries/eet/src/lib/eet_cipher.c | 1342 ++ libraries/eet/src/lib/eet_connection.c | 249 + libraries/eet/src/lib/eet_data.c | 4999 ++++++ libraries/eet/src/lib/eet_dictionary.c | 439 + libraries/eet/src/lib/eet_image.c | 1820 ++ libraries/eet/src/lib/eet_lib.c | 2648 +++ libraries/eet/src/lib/eet_node.c | 797 + libraries/eet/src/lib/eet_utils.c | 36 + libraries/eet/src/tests/Makefile.am | 17 + libraries/eet/src/tests/Makefile.in | 544 + libraries/eet/src/tests/TODO | 3 + libraries/eet/src/tests/cert.pem | 22 + libraries/eet/src/tests/eet_data_suite.c | 73 + libraries/eet/src/tests/eet_suite.c | 2777 ++++ libraries/eet/src/tests/eet_suite.h | 9 + libraries/eet/src/tests/key.pem | 15 + libraries/eet/src/tests/key_enc.pem | 17 + libraries/eet/src/tests/key_enc_none.pem | 16 + 95 files changed, 70544 insertions(+) create mode 100644 libraries/eet/ABOUT-NLS create mode 100644 libraries/eet/AUTHORS create mode 100644 libraries/eet/COPYING create mode 100644 libraries/eet/ChangeLog create mode 100644 libraries/eet/INSTALL create mode 100644 libraries/eet/Makefile.am create mode 100644 libraries/eet/Makefile.in create mode 100644 libraries/eet/NEWS create mode 100644 libraries/eet/README create mode 100644 libraries/eet/aclocal.m4 create mode 100755 libraries/eet/autogen.sh create mode 100755 libraries/eet/compile create mode 100755 libraries/eet/config.guess create mode 100644 libraries/eet/config.h.in create mode 100755 libraries/eet/config.sub create mode 100755 libraries/eet/configure create mode 100644 libraries/eet/configure.ac create mode 100755 libraries/eet/depcomp create mode 100644 libraries/eet/doc/Doxyfile create mode 100644 libraries/eet/doc/Doxyfile.in create mode 100644 libraries/eet/doc/Makefile.am create mode 100644 libraries/eet/doc/Makefile.in create mode 100644 libraries/eet/doc/e.css create mode 100644 libraries/eet/doc/eet.dox.in create mode 100644 libraries/eet/doc/foot.html create mode 100644 libraries/eet/doc/head.html create mode 100755 libraries/eet/doc/img/e.png create mode 100755 libraries/eet/doc/img/e_big.png create mode 100755 libraries/eet/doc/img/edoxy.css create mode 100644 libraries/eet/doc/img/eet.png create mode 100755 libraries/eet/doc/img/foot_bg.png create mode 100755 libraries/eet/doc/img/head_bg.png create mode 100644 libraries/eet/doc/img/hilite.png create mode 100755 libraries/eet/doc/img/menu_bg.png create mode 100755 libraries/eet/doc/img/menu_bg_current.png create mode 100755 libraries/eet/doc/img/menu_bg_hover.png create mode 100755 libraries/eet/doc/img/menu_bg_last.png create mode 100755 libraries/eet/doc/img/menu_bg_unsel.png create mode 100644 libraries/eet/eet.pc.in create mode 100644 libraries/eet/eet.spec create mode 100644 libraries/eet/eet.spec.in create mode 100755 libraries/eet/install-sh create mode 100755 libraries/eet/ltmain.sh create mode 100644 libraries/eet/m4/ac_attribute.m4 create mode 100644 libraries/eet/m4/ac_path_generic.m4 create mode 100644 libraries/eet/m4/efl_binary.m4 create mode 100644 libraries/eet/m4/efl_compiler_flag.m4 create mode 100644 libraries/eet/m4/efl_coverage.m4 create mode 100644 libraries/eet/m4/efl_doxygen.m4 create mode 100644 libraries/eet/m4/efl_fnmatch.m4 create mode 100644 libraries/eet/m4/efl_path_max.m4 create mode 100644 libraries/eet/m4/efl_tests.m4 create mode 100644 libraries/eet/m4/libtool.m4 create mode 100644 libraries/eet/m4/ltoptions.m4 create mode 100644 libraries/eet/m4/ltsugar.m4 create mode 100644 libraries/eet/m4/ltversion.m4 create mode 100644 libraries/eet/m4/lt~obsolete.m4 create mode 100755 libraries/eet/missing create mode 100644 libraries/eet/sha1-for-source.txt create mode 100644 libraries/eet/src/Makefile.am create mode 100644 libraries/eet/src/Makefile.in create mode 100644 libraries/eet/src/bin/Makefile.am create mode 100644 libraries/eet/src/bin/Makefile.in create mode 100644 libraries/eet/src/bin/eet_main.c create mode 100644 libraries/eet/src/examples/Makefile.am create mode 100644 libraries/eet/src/examples/Makefile.in create mode 100644 libraries/eet/src/examples/eet-basic.c create mode 100644 libraries/eet/src/examples/eet-data-cipher_decipher.c create mode 100644 libraries/eet/src/examples/eet-data-file_descriptor_01.c create mode 100644 libraries/eet/src/examples/eet-data-file_descriptor_02.c create mode 100644 libraries/eet/src/examples/eet-data-nested.c create mode 100644 libraries/eet/src/examples/eet-data-simple.c create mode 100644 libraries/eet/src/examples/eet-file.c create mode 100644 libraries/eet/src/lib/Eet.h create mode 100644 libraries/eet/src/lib/Eet_private.h create mode 100644 libraries/eet/src/lib/Makefile.am create mode 100644 libraries/eet/src/lib/Makefile.in create mode 100644 libraries/eet/src/lib/eet_cipher.c create mode 100644 libraries/eet/src/lib/eet_connection.c create mode 100644 libraries/eet/src/lib/eet_data.c create mode 100644 libraries/eet/src/lib/eet_dictionary.c create mode 100644 libraries/eet/src/lib/eet_image.c create mode 100644 libraries/eet/src/lib/eet_lib.c create mode 100644 libraries/eet/src/lib/eet_node.c create mode 100644 libraries/eet/src/lib/eet_utils.c create mode 100644 libraries/eet/src/tests/Makefile.am create mode 100644 libraries/eet/src/tests/Makefile.in create mode 100644 libraries/eet/src/tests/TODO create mode 100644 libraries/eet/src/tests/cert.pem create mode 100644 libraries/eet/src/tests/eet_data_suite.c create mode 100644 libraries/eet/src/tests/eet_suite.c create mode 100644 libraries/eet/src/tests/eet_suite.h create mode 100644 libraries/eet/src/tests/key.pem create mode 100644 libraries/eet/src/tests/key_enc.pem create mode 100644 libraries/eet/src/tests/key_enc_none.pem (limited to 'libraries/eet') diff --git a/libraries/eet/ABOUT-NLS b/libraries/eet/ABOUT-NLS new file mode 100644 index 0000000..e69de29 diff --git a/libraries/eet/AUTHORS b/libraries/eet/AUTHORS new file mode 100644 index 0000000..ebdd15f --- /dev/null +++ b/libraries/eet/AUTHORS @@ -0,0 +1,13 @@ +The Rasterman (Carsten Haitzler) +David Goodlad +Cedric Bail +Arnaud de Turckheim +Luis Felipe Strano Moraes +Chidambar Zinnoury +Vincent Torri +Gustavo Sverzut Barbieri +Raphael Kubo da Costa +Mathieu Taillefumier +Albin "Lutin" Tonnerre +Adam Simpkins +Mike Blumenkrantz diff --git a/libraries/eet/COPYING b/libraries/eet/COPYING new file mode 100644 index 0000000..296efe7 --- /dev/null +++ b/libraries/eet/COPYING @@ -0,0 +1,25 @@ +Copyright notice for Eet: + +Copyright (C) 2002-2011 Carsten Haitzler and various contributors (see AUTHORS) + +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, +INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND +FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, +OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF +LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING +NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, +EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/libraries/eet/ChangeLog b/libraries/eet/ChangeLog new file mode 100644 index 0000000..0b3c5fb --- /dev/null +++ b/libraries/eet/ChangeLog @@ -0,0 +1,548 @@ +2008-04-20 Carsten Haitzler (The Rasterman) + + 1.0.0 release + +2008-04-28 Carsten Haitzler (The Rasterman) + + * Fixed allocation of a list (EET_G_LIST) of simple types + (IS_SIMPLE_TYPE) to alloc the correct amount (using the correct type + offset). Also fixed a hash (EET_G_HASH) of simple types too. + +2008-05-14 Cedric BAIL + + * Fix conversion from a text to a hash (EET_G_HASH). + + * Fix inlined string (EET_T_INLINED_STRING) dump/undump by introducing + the new word for the parser 'inlined'. + +2008-05-15 Cedric BAIL + + * Fix a typo preventing the parsing of unsigned int (EET_T_UINT). + + * Fix group of simple type by implicitly creating a structure with + the simple type in it. + + * Remove dead code handling group of simple type and put assert + instead. + +2008-05-16 Cedric BAIL + + * Fix eet_data_descriptor3_new as it purpose was to introduce + str_direct_alloc/str_direct_free usage. Application should now receive + direct pointer to read only (mmaped) string. + + * Fix EET_FILE_MODE_READ_WRITE when file doesn't exist. + + * Fix some miss use of efn->offset. + + * Introduce unit test in EFL. The current set provide an overall + coverage rate of 2111 of 2607 lines (81.0%) for eet. It helped + finding and fixing the bugs of the last three days. + The test suite is based on library check. At this time we need + cvs version, look at http://check.sourceforge.net/ to find it. + The covering is done by gcov + The html report is done by lcov version 1.6 or above. + You can found it at http://ltp.sourceforge.net/coverage/lcov.php. + +2008-05-19 Cedric BAIL + + * Old Eet file format is now marked as deprecated and accessing old + file will display a warning. You can already remove completely all + code related to it, but it's still enabled by default. We will later + disable it by default and at some point drop the support completely. + + * Remove use of strcpy and sprintf definitively. + +2008-06-02 Cedric BAIL + + * Introduce tile support and the possibility to decompress eet + image inside an existing surface. + +2008-06-26 Cedric BAIL + + * Massiv code cleanup. + * Add EET_G_ARRAY and EET_G_VAR_ARRAY support. + * Plan for version 2.0 API break of eet_data_descriptor_element_add. + +2008-07-17 Cedric BAIL + + Implement various speed improvement : + + * Use the precomputed hash value for Eet_Data_Chunk. + * Use a hash table instead of a list for pointer that need to be freed. + * Use directly the pointer from the dictionary to do a pointer + comparison instead of a strcmp. + +2008-07-24 Cedric BAIL + + * Fix wrongly stored image when compressed size is bigger than + uncompressed. Fix bug #523. + +2008-07-24 Vincent Torri + + * Add Visual Studio solution and vc projects to compile Eet + with Microsoft tools. + + Written by Dmitriy Mazovka. + +2008-08-20 Cedric BAIL + + * Fix the dictionnary check during eet_open. + +2008-08-22 Cedric BAIL + + * Fix memory leaks in eet_data strings + +2008-09-03 Cedric BAIL + + * Fix inline-jpeg decode to use mem buf, not tmp-file on platforms that + don't support mem_open() etc. + * Add eet_memopen_read() to be able to open an eet file already + mapped in memory (eg compiled-in or mmaped some other way). + +2008-09-11 Cedric BAIL + + * Improve hash generation speed for big files. + * Inline more functions explicitly for speed. + +2008-09-25 Carsten Haitzler (The Rasterman) + + 1.1.0 release + +2008-10-20 Cedric BAIL + + * Make use of eina. + +2008-10-23 Cedric BAIL + + * Fix string in list and hash. + +2008-10-24 Cedric BAIL + + * Fix array in eet_data. + +2008-11-13 Cedric BAIL + + * Add crypto support to eet with OpenSSL. + +2008-11-13 Arnaud de Turckheim + + * Add GNUtls support to eet. + +2008-11-14 Cedric BAIL + + * Make password callback work with GNUtls. + +2008-11-26 Cedric BAIL + + * Add a function to retrieve raw signature. + +2009-01-30 Cedric BAIL + + * Fix a corrupted pointer use in eet_cipher.c + +2009-02-09 Chidambar Zinnoury + + * Add some missing __UNUSED__ flags. + +2009-02-26 Luis Felipe Strano Moraes + + * Fix problem reported by llvm + +2009-03-09 Cedric BAIL + + * Add sha1 retrieval for an Eet_File. + +2009-03-17 Gustavo Sverzut Barbieri + + * Force fsync() after data is written to file, solve ext4 issues. + +2009-03-18 Carsten Haitzler (The Rasterman) + + * Disable fsync. Edit the code if you need it. + +2009-03-19 Cedric BAIL + + * Make eet_data thread safe. + +2009-03-25 Cedric BAIL + + * Fix eet pkg-config dependencies. + * Fix double init of gcry. + +2009-04-22 Carsten Haitzler (The Rasterman) + + * Release eet 1.2.0 + +2009-05-18 Cedric BAIL + + * Cleanup Eet_Data code. + +2009-06-02 Cedric BAIL + + * Make eet_node API usable. + +2009-06-14 Carsten Haitzler (The Rasterman) + + * Release eet 1.2.1 + +2009-07-08 Cedric BAIL + + * Reorder gcry init to be used during gnutls init. + +2009-07-11 Hanspeter Portner + + * Improve docs/examples in Eet.h + +2009-07-23 Cedric BAIL + + * Fix init on system without SECMEM. + +2009-07-29 Carsten Haitzler (The Rasterman) + + * Release eet 1.2.2 + +2009-08-13 Cedric BAIL + + * Deprecating eet_data_descriptor*_new. + * Add eet_data_descriptor_stream_new and eet_data_descriptor_file_new. + * Add eina helper. + * Cleanup Eet_Data_Descriptor code. + +2009-08-16 Carsten Haitzler (The Rasterman) + + * Fix eet data encode to encode empty structs etc. so save saves + something as opposed to nothing + +2009-08-16 Carsten Haitzler (The Rasterman) + + * Fix documentation of eet_data_write() and eet_write() for return + value to return # of bytes written, not 1 or 0 + +2009-08-16 Vincent Torri + + * Fix build with suncc (missing alloca() declaration in eet_cipher.c) + +2009-09-15 Mathieu Taillefumier + + * Use new Eina_Log infrastructure to report error. + +2009-09-15 Cedric BAIL + + * Remove apparently useless eet_freeleak_* from eet_data. + +2009-09-29 Cedric BAIL + + * Add Fixed Point support and make it possible to switch from float + and double to any fixed point variant supported by eina. + + Note: File saved with fixed point could be read by older version of + eet library with EET_T_DOUBLE type. + +2009-10-01 Mathieu Taillefumier + + * remove useless Eina_Log macros. + +2009-10-01 Vincent Torri + + * Check the returned value of eet_init() in the binary. + * Use binary mode of fopen() in eet_main() for Windows compatibility. + +2009-10-09 Vincent Torri + + * initialize eina first in eet_init(). + +2009-11-02 Vincent Torri + + * allow generation of one single file with all source code in it. + See configure help to enable it (--enable-amalgamation). + +2009-11-11 Vincent Torri + + * Add check on libgcrypt library in configure. Needed when GNUtls + support is enabled. + +2009-12-02 Carsten Haitzler (The Rasterman) + + * Release eet 1.2.3 + +2009-12-03 Cedric BAIL + + * Make all operation on Eet_File thread safe. + +2009-12-07 Cedric BAIL + + * Fix error when retrieving a different float type than the stored one. + * Reduce conversion with a little memory overhead. + +2009-12-07 Vincent Torri + + * Include winsock2.h in eet_image.c for htonl definition on Windows. + * Fix Visual Studio project files + +2009-12-11 Cedric BAIL + + * Make eet_data_descriptor_free safe to call on NULL pointer. + +2009-12-21 Cedric BAIL + + * More work on eet_node dump code. + +2009-12-28 Cedric BAIL + + * Add fully functionnal eet_node dump code. + +2009-12-29 Cedric BAIL + + * Don't mess up when memory realloc failed during data descriptor creation. + +2010-01-04 Carsten Haitzler (The Rasterman) + + * Fix another thread deadlock in mutex handling even in a single-threaded app. + +2010-01-12 Cedric BAIL + + * Rewrite Eet_Data. Now you can do list/hash/array of strings and all + the test suite is passing. + * Add eet_data_node_decode_cipher and eet_data_node_read_cipher. + +2010-01-15 Cedric BAIL + + * Fix amalgamation. + +2010-01-16 Vincent Torri + + * eet_cipher.c: Fix arithmetic pointer on void * + +2010-01-17 Cedric BAIL + + * Add a mempool for Eet_Node. + +2010-01-21 Cedric BAIL + + * Add experimental API to walk Eet_Node tree. + +2010-01-22 Cedric BAIL + + * Add VAR_ARRAY tests. + +2010-01-27 Cedric BAIL + + * Improve security by zeroying cipher material as soon as possible. + +2010-01-27 Cedric BAIL + + * Improve security by zeroying cipher material as soon as possible. + +2010-03-01 Albin Tonnerre + + * Fix override of global symbols. + +2010-03-15 Adam Simpkins / Cedric BAIL + + * Fix clearcache race condition. + +2010-04-02 Cedric BAIL + + * Fix eet_data_node_read_cipher return type. + * Add Eet_Connection. + +2010-04-07 Cedric BAIL + + * Improve eet_eina_file_data_descriptor_class_set by using + eina_hash_direct_add to avoid duplication hash key string. + +2010-04-08 Cedric BAIL + + * Fix file corruption reported by Tiago Falcao + +2010-04-09 Cedric BAIL + + * Add eet_sync. + * Only delete the file at the last possible time. + * Reduce open file descriptor. + +2010-04-16 Cedric BAIL + + * Handle fixed point in data stream. + +2010-04-21 Cedric BAIL + + * Add EET_G_UNION and EET_G_VARIANT. + +2010-05-29 Carsten Haitzler (The Rasterman) + + * Add EET_VERSION_MAJOR, EET_VERSION_MINOR. + * Add Eet_Version, eet_version. + * Make configure.ac use m4 defines for version + * Support SVN revision in version check + +2010-06-07 Carsten Haitzler (The Rasterman) + + * Release eet 1.3.0 + +2010-06-27 Carsten Haitzler (The Rasterman) + + * Release eet 1.3.2 + +2010-06-29 Vincent Torri + + * On Windows 64, long is of size 32 bits and not 64 bits. Also + LONG_BIT is not defined on Windows. + +2010-06-29 Cedric BAIL + + * Add eet_alias support. + * Fix possible dead lock in eet_write_cipher. + +2010-07-08 Carsten Haitzler (The Rasterman) + + * Moved Eet.h into $includedir/eet-MAJOR_VERSION/ + +2010-07-15 Vincent Torri + + * Add native Windows thread support instead of using pthread + (less overhead). On other OS, pthread is still used by default. + Pass --enable-win32-threads to activate thread support on + Windows. + +2010-07-20 Cedric BAIL + + * Improve file change detection in eet_open by checking size also. + +2010-08-02 Cedric BAIL + + * Fix bug in eet_connection code when running on 32bits machine. + +2010-08-06 Cedric BAIL + + * Add EET_DATA_DESCRIPTOR_ADD_HASH_STRING. + +2010-08-06 Cedric BAIL + + * Break eet_eina_* function helper to provide a clean API/ABI to + prevent futur break. This should prevent the ABI break that was + introduced with release 1.3.0. + + * Add a specific allocator for array. This should fix wrong allocation + case discovered with recent edje file format change. + +2010-08-23 Carsten Haitzler (The Rasterman) + + * Fix some cppcheck complaints - all of them bogus though. + Nothing actually fixed. + +2010-08-27 Cedric BAIL + + * Prevent the build of eet data structure that doesn't match what + the application is expecting. + +2010-09-02 Cedric BAIL + + * Fix bug of ever growing dictionnary and improve strcmp comparison. + +2010-11-12 Cedric BAIL + + * Don't try to read broken file when open in READ_WRITE mode. + +2010-11-14 Cedric BAIL + + * Fix bug with cypher and compression used together. + +2010-11-21 Carsten Haitzler (The Rasterman) + + * Fix another bug related to cipher and compression (leak and + bad free) + +2010-11-25 Cedric BAIL + + * Add EET_DATA_DESCRIPTOR_ADD_VAR_ARRAY_STRING. + +2010-11-26 Cedric BAIL + + * Reduce memory used by Eet dictionary. + +2010-11-29 Cedric BAIL + + * Improve speed of Eet_String users. It does impact all string + encoding/decoding, but even faster for stringshare encoding. + + * Improve speed when decoding mostly array with eet_data_read. + +2010-12-03 Cedric BAIL + + * Improve portability. + +2010-12-07 Carsten Haitzler (The Rasterman) + + * Move raw function pointer defs to typedefs in public API for + readability improvements. + +2011-01-29 Carsten Haitzler (The Rasterman) + + * 1.4.0 release + +2011-01-29 Vincent Torri + + * Use eina_stringshare_add() instead of strdup() on mmaped file names + on Windows. This fix eet shut down on Windows. + +2011-02-14 Cedric BAIL + + * Improve Eet_Data to make decoding of EET_G_UNION and EET_G_*ARRAY + faster and less memory heavy. + +2011-05-14 Cedric BAIL + + * Use Eina_Lock. + * Sync GNUTLS initialisation with Eina. + +2011-05-17 Cedric BAIL + + * Use Eina_File. + * Fix test forgetting to initialize eet. + +2011-05-23 Vincent Torri + + * Fix compilation with libjpeg 8 on Windows. + +2011-06-10 Cedric BAIL + + * Add EET_DATA_DESCRIPTOR_ADD_LIST_STRING helper to define List of char *. + +2011-07-04 Mike Blumenkrantz + + * Add functions to manipulate nodes: + eet_node_children_get, eet_node_next_get, eet_node_parent_get, + eet_node_type_get, eet_node_value_get, eet_node_name_get + * Fix segmentation faults in several eet_node functions + +2011-07-16 Vincent Torri + + * On Windows, open() in text mode followed by fdopen() in + binary mode does not create a stream in binary mode. + So add O_BINARY to open(). + +2011-07-29 Mike Blumenkrantz + + * Add eet_alias_get to return the destination name of an alias + +2011-09-15 Cedric Bail + + * Add eet_data_xattr_cipher_get and eet_data_xattr_cipher_set. + +2011-10-04 Carsten Haitzler (The Rasterman) + + * Fix issue where an empty eet file (no keys) is not openable + for read/write anymore. Allow it. + +2011-10-28 David Seikel (onefang) + + * Added a new macro for adding arrays of basic types. + EET_DATA_DESCRIPTOR_ADD_BASIC_ARRAY + +2011-11-16 Carsten Haitzler (The Rasterman) + + * JPEG encode and decode in eet now uses ISLOW (not IFAST) due to + noticable quality losses in the chase for speed. It will use + IFAST for quality less than 60 when encoding diff --git a/libraries/eet/INSTALL b/libraries/eet/INSTALL new file mode 100644 index 0000000..23e5f25 --- /dev/null +++ b/libraries/eet/INSTALL @@ -0,0 +1,236 @@ +Installation Instructions +************************* + +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005 Free +Software Foundation, Inc. + +This file is free documentation; the Free Software Foundation gives +unlimited permission to copy, distribute and modify it. + +Basic Installation +================== + +These are generic installation instructions. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. It uses +those values to create a `Makefile' in each directory of the package. +It may also create one or more `.h' files containing system-dependent +definitions. Finally, it creates a shell script `config.status' that +you can run in the future to recreate the current configuration, and a +file `config.log' containing compiler output (useful mainly for +debugging `configure'). + + It can also use an optional file (typically called `config.cache' +and enabled with `--cache-file=config.cache' or simply `-C') that saves +the results of its tests to speed up reconfiguring. (Caching is +disabled by default to prevent problems with accidental use of stale +cache files.) + + If you need to do unusual things to compile the package, please try +to figure out how `configure' could check whether to do them, and mail +diffs or instructions to the address given in the `README' so they can +be considered for the next release. If you are using the cache, and at +some point `config.cache' contains results you don't want to keep, you +may remove or edit it. + + The file `configure.ac' (or `configure.in') is used to create +`configure' by a program called `autoconf'. You only need +`configure.ac' if you want to change it or regenerate `configure' using +a newer version of `autoconf'. + +The simplest way to compile this package is: + + 1. `cd' to the directory containing the package's source code and type + `./configure' to configure the package for your system. If you're + using `csh' on an old version of System V, you might need to type + `sh ./configure' instead to prevent `csh' from trying to execute + `configure' itself. + + Running `configure' takes awhile. While running, it prints some + messages telling which features it is checking for. + + 2. Type `make' to compile the package. + + 3. Optionally, type `make check' to run any self-tests that come with + the package. + + 4. Type `make install' to install the programs and any data files and + documentation. + + 5. You can remove the program binaries and object files from the + source code directory by typing `make clean'. To also remove the + files that `configure' created (so you can compile the package for + a different kind of computer), type `make distclean'. There is + also a `make maintainer-clean' target, but that is intended mainly + for the package's developers. If you use it, you may have to get + all sorts of other programs in order to regenerate files that came + with the distribution. + +Compilers and Options +===================== + +Some systems require unusual options for compilation or linking that the +`configure' script does not know about. Run `./configure --help' for +details on some of the pertinent environment variables. + + You can give `configure' initial values for configuration parameters +by setting variables in the command line or in the environment. Here +is an example: + + ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix + + *Note Defining Variables::, for more details. + +Compiling For Multiple Architectures +==================================== + +You can compile the package for more than one kind of computer at the +same time, by placing the object files for each architecture in their +own directory. To do this, you must use a version of `make' that +supports the `VPATH' variable, such as GNU `make'. `cd' to the +directory where you want the object files and executables to go and run +the `configure' script. `configure' automatically checks for the +source code in the directory that `configure' is in and in `..'. + + If you have to use a `make' that does not support the `VPATH' +variable, you have to compile the package for one architecture at a +time in the source code directory. After you have installed the +package for one architecture, use `make distclean' before reconfiguring +for another architecture. + +Installation Names +================== + +By default, `make install' installs the package's commands under +`/usr/local/bin', include files under `/usr/local/include', etc. You +can specify an installation prefix other than `/usr/local' by giving +`configure' the option `--prefix=PREFIX'. + + You can specify separate installation prefixes for +architecture-specific files and architecture-independent files. If you +pass the option `--exec-prefix=PREFIX' to `configure', the package uses +PREFIX as the prefix for installing programs and libraries. +Documentation and other data files still use the regular prefix. + + In addition, if you use an unusual directory layout you can give +options like `--bindir=DIR' to specify different values for particular +kinds of files. Run `configure --help' for a list of the directories +you can set and what kinds of files go in them. + + If the package supports it, you can cause programs to be installed +with an extra prefix or suffix on their names by giving `configure' the +option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. + +Optional Features +================= + +Some packages pay attention to `--enable-FEATURE' options to +`configure', where FEATURE indicates an optional part of the package. +They may also pay attention to `--with-PACKAGE' options, where PACKAGE +is something like `gnu-as' or `x' (for the X Window System). The +`README' should mention any `--enable-' and `--with-' options that the +package recognizes. + + For packages that use the X Window System, `configure' can usually +find the X include and library files automatically, but if it doesn't, +you can use the `configure' options `--x-includes=DIR' and +`--x-libraries=DIR' to specify their locations. + +Specifying the System Type +========================== + +There may be some features `configure' cannot figure out automatically, +but needs to determine by the type of machine the package will run on. +Usually, assuming the package is built to be run on the _same_ +architectures, `configure' can figure that out, but if it prints a +message saying it cannot guess the machine type, give it the +`--build=TYPE' option. TYPE can either be a short name for the system +type, such as `sun4', or a canonical name which has the form: + + CPU-COMPANY-SYSTEM + +where SYSTEM can have one of these forms: + + OS KERNEL-OS + + See the file `config.sub' for the possible values of each field. If +`config.sub' isn't included in this package, then this package doesn't +need to know the machine type. + + If you are _building_ compiler tools for cross-compiling, you should +use the option `--target=TYPE' to select the type of system they will +produce code for. + + If you want to _use_ a cross compiler, that generates code for a +platform different from the build platform, you should specify the +"host" platform (i.e., that on which the generated programs will +eventually be run) with `--host=TYPE'. + +Sharing Defaults +================ + +If you want to set default values for `configure' scripts to share, you +can create a site shell script called `config.site' that gives default +values for variables like `CC', `cache_file', and `prefix'. +`configure' looks for `PREFIX/share/config.site' if it exists, then +`PREFIX/etc/config.site' if it exists. Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Defining Variables +================== + +Variables not defined in a site shell script can be set in the +environment passed to `configure'. However, some packages may run +configure again during the build, and the customized values of these +variables may be lost. In order to avoid this problem, you should set +them in the `configure' command line, using `VAR=value'. For example: + + ./configure CC=/usr/local2/bin/gcc + +causes the specified `gcc' to be used as the C compiler (unless it is +overridden in the site shell script). Here is a another example: + + /bin/bash ./configure CONFIG_SHELL=/bin/bash + +Here the `CONFIG_SHELL=/bin/bash' operand causes subsequent +configuration-related scripts to be executed by `/bin/bash'. + +`configure' Invocation +====================== + +`configure' recognizes the following options to control how it operates. + +`--help' +`-h' + Print a summary of the options to `configure', and exit. + +`--version' +`-V' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`--cache-file=FILE' + Enable the cache: use and save the results of the tests in FILE, + traditionally `config.cache'. FILE defaults to `/dev/null' to + disable caching. + +`--config-cache' +`-C' + Alias for `--cache-file=config.cache'. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. To + suppress all normal output, redirect it to `/dev/null' (any error + messages will still be shown). + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`configure' also accepts some other, not widely useful, options. 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It does not do zip as a zip itself has more complexity than is +needed, and it was much simpler to implement this once here. + +It also can encode and decode data structures in memory, as well as +image data for saving to eet files or sending across the network to +other machines, or just writing to arbitrary files on the system. All +data is encoded in a platform independent way and can be written and +read by any architecture. This data once encoded can be sent to +another process or machine and decoded on the other end without +needing to go into an eet file. Eet can also optionally encrypt files +and use digital signatures (with gnutls or openssl support). + +------------------------------------------------------------------------------ +COMPILING AND INSTALLING: + + ./configure + make +(do this as root unless you are installing in your users directories): + make install + +To get the coverage report: + make coverage +The report is created in the coverage/ subdir +If you want to be able to run coverage test over eet, you will need gcov +(usually any distro provides it) and lcov from: + http://ltp.sourceforge.net/coverage/lcov.php. +For coverage support you also need "make check" support with the check +library (see below). + +For compilation with MinGW, fnmatch.h is probably missing. That file can be +found here: + http://www.koders.com/c/fid2B518462CB1EED3D4E31E271DB83CD1582F6EEBE.aspx +It should be installed in the mingw include directory. + +For compilation with mingw32ce, run configure with the option + --host=arm-wince-mingw32ce + +For compilation with cegcc, follow the wiki: + http://wiki.enlightenment.org/index.php/Category:EFL_Windows_CE + +If you want to be able to run "make check", you need library check + from http://check.sourceforge.net/ + diff --git a/libraries/eet/aclocal.m4 b/libraries/eet/aclocal.m4 new file mode 100644 index 0000000..1d329e5 --- /dev/null +++ b/libraries/eet/aclocal.m4 @@ -0,0 +1,1185 @@ +# generated automatically by aclocal 1.11.1 -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.67],, +[m4_warning([this file was generated for autoconf 2.67. +You have another version of autoconf. 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Make sure there is not a broken +alias in your environment]) + fi + + test "$[2]" = conftest.file + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +AC_MSG_RESULT(yes)]) + +# Copyright (C) 2009 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 1 + +# AM_SILENT_RULES([DEFAULT]) +# -------------------------- +# Enable less verbose build rules; with the default set to DEFAULT +# (`yes' being less verbose, `no' or empty being verbose). +AC_DEFUN([AM_SILENT_RULES], +[AC_ARG_ENABLE([silent-rules], +[ --enable-silent-rules less verbose build output (undo: `make V=1') + --disable-silent-rules verbose build output (undo: `make V=0')]) +case $enable_silent_rules in +yes) AM_DEFAULT_VERBOSITY=0;; +no) AM_DEFAULT_VERBOSITY=1;; +*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; +esac +AC_SUBST([AM_DEFAULT_VERBOSITY])dnl +AM_BACKSLASH='\' +AC_SUBST([AM_BACKSLASH])dnl +_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl +]) + +# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_PROG_INSTALL_STRIP +# --------------------- +# One issue with vendor `install' (even GNU) is that you can't +# specify the program used to strip binaries. This is especially +# annoying in cross-compiling environments, where the build's strip +# is unlikely to handle the host's binaries. +# Fortunately install-sh will honor a STRIPPROG variable, so we +# always use install-sh in `make install-strip', and initialize +# STRIPPROG with the value of the STRIP variable (set by the user). +AC_DEFUN([AM_PROG_INSTALL_STRIP], +[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +dnl Don't test for $cross_compiling = yes, because it might be `maybe'. +if test "$cross_compiling" != no; then + AC_CHECK_TOOL([STRIP], [strip], :) +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" +AC_SUBST([INSTALL_STRIP_PROGRAM])]) + +# Copyright (C) 2006, 2008 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 2 + +# _AM_SUBST_NOTMAKE(VARIABLE) +# --------------------------- +# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. +# This macro is traced by Automake. +AC_DEFUN([_AM_SUBST_NOTMAKE]) + +# AM_SUBST_NOTMAKE(VARIABLE) +# --------------------------- +# Public sister of _AM_SUBST_NOTMAKE. +AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) + +# Check how to create a tarball. -*- Autoconf -*- + +# Copyright (C) 2004, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 2 + +# _AM_PROG_TAR(FORMAT) +# -------------------- +# Check how to create a tarball in format FORMAT. +# FORMAT should be one of `v7', `ustar', or `pax'. +# +# Substitute a variable $(am__tar) that is a command +# writing to stdout a FORMAT-tarball containing the directory +# $tardir. +# tardir=directory && $(am__tar) > result.tar +# +# Substitute a variable $(am__untar) that extract such +# a tarball read from stdin. +# $(am__untar) < result.tar +AC_DEFUN([_AM_PROG_TAR], +[# Always define AMTAR for backward compatibility. +AM_MISSING_PROG([AMTAR], [tar]) +m4_if([$1], [v7], + [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], + [m4_case([$1], [ustar],, [pax],, + [m4_fatal([Unknown tar format])]) +AC_MSG_CHECKING([how to create a $1 tar archive]) +# Loop over all known methods to create a tar archive until one works. +_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' +_am_tools=${am_cv_prog_tar_$1-$_am_tools} +# Do not fold the above two line into one, because Tru64 sh and +# Solaris sh will not grok spaces in the rhs of `-'. +for _am_tool in $_am_tools +do + case $_am_tool in + gnutar) + for _am_tar in tar gnutar gtar; + do + AM_RUN_LOG([$_am_tar --version]) && break + done + am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' + am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' + am__untar="$_am_tar -xf -" + ;; + plaintar) + # Must skip GNU tar: if it does not support --format= it doesn't create + # ustar tarball either. + (tar --version) >/dev/null 2>&1 && continue + am__tar='tar chf - "$$tardir"' + am__tar_='tar chf - "$tardir"' + am__untar='tar xf -' + ;; + pax) + am__tar='pax -L -x $1 -w "$$tardir"' + am__tar_='pax -L -x $1 -w "$tardir"' + am__untar='pax -r' + ;; + cpio) + am__tar='find "$$tardir" -print | cpio -o -H $1 -L' + am__tar_='find "$tardir" -print | cpio -o -H $1 -L' + am__untar='cpio -i -H $1 -d' + ;; + none) + am__tar=false + am__tar_=false + am__untar=false + ;; + esac + + # If the value was cached, stop now. We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi +done +rm -rf conftest.dir + +AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) +AC_MSG_RESULT([$am_cv_prog_tar_$1])]) +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + +m4_include([m4/ac_attribute.m4]) +m4_include([m4/ac_path_generic.m4]) +m4_include([m4/efl_binary.m4]) +m4_include([m4/efl_compiler_flag.m4]) +m4_include([m4/efl_coverage.m4]) +m4_include([m4/efl_doxygen.m4]) +m4_include([m4/efl_fnmatch.m4]) +m4_include([m4/efl_path_max.m4]) +m4_include([m4/efl_tests.m4]) +m4_include([m4/libtool.m4]) +m4_include([m4/ltoptions.m4]) +m4_include([m4/ltsugar.m4]) +m4_include([m4/ltversion.m4]) +m4_include([m4/lt~obsolete.m4]) diff --git a/libraries/eet/autogen.sh b/libraries/eet/autogen.sh new file mode 100755 index 0000000..72e1033 --- /dev/null +++ b/libraries/eet/autogen.sh @@ -0,0 +1,38 @@ +#!/bin/sh + +rm -rf autom4te.cache +rm -f aclocal.m4 ltmain.sh + +touch ABOUT-NLS + +echo "Running aclocal..." ; aclocal $ACLOCAL_FLAGS -I m4 || exit 1 +echo "Running autoheader..." ; autoheader || exit 1 +echo "Running autoconf..." ; autoconf || exit 1 +echo "Running libtoolize..." ; (libtoolize --copy --automake || glibtoolize --automake) || exit 1 +echo "Running automake..." ; automake --add-missing --copy --gnu || exit 1 + +W=0 + +rm -f config.cache-env.tmp +echo "OLD_PARM=\"$@\"" >> config.cache-env.tmp +echo "OLD_CFLAGS=\"$CFLAGS\"" >> config.cache-env.tmp +echo "OLD_PATH=\"$PATH\"" >> config.cache-env.tmp +echo "OLD_PKG_CONFIG_PATH=\"$PKG_CONFIG_PATH\"" >> config.cache-env.tmp +echo "OLD_LDFLAGS=\"$LDFLAGS\"" >> config.cache-env.tmp + +cmp config.cache-env.tmp config.cache-env >> /dev/null +if [ $? -ne 0 ]; then + W=1; +fi + +if [ $W -ne 0 ]; then + echo "Cleaning configure cache..."; + rm -f config.cache config.cache-env + mv config.cache-env.tmp config.cache-env +else + rm -f config.cache-env.tmp +fi + +if [ -z "$NOCONFIGURE" ]; then + ./configure -C "$@" +fi diff --git a/libraries/eet/compile b/libraries/eet/compile new file mode 100755 index 0000000..c0096a7 --- /dev/null +++ b/libraries/eet/compile @@ -0,0 +1,143 @@ +#! /bin/sh +# Wrapper for compilers which do not understand `-c -o'. + +scriptversion=2009-10-06.20; # UTC + +# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009 Free Software +# Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand `-c -o'. +Remove `-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file `INSTALL'. + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; +esac + +ofile= +cfile= +eat= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as `compile cc -o foo foo.c'. + # So we strip `-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no `-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # `.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` + +# Create the lock directory. +# Note: use `[/\\:.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + test "$cofile" = "$ofile" || mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/libraries/eet/config.guess b/libraries/eet/config.guess new file mode 100755 index 0000000..c2246a4 --- /dev/null +++ b/libraries/eet/config.guess @@ -0,0 +1,1502 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 +# Free Software Foundation, Inc. + +timestamp='2009-12-30' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Originally written by Per Bothner. Please send patches (context +# diff format) to and include a ChangeLog +# entry. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, +2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free +Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm:riscos:*:*|arm:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[456]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + case ${UNAME_MACHINE} in + pc98) + echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit ;; + crisv32:Linux:*:*) + echo crisv32-axis-linux-gnu + exit ;; + frv:Linux:*:*) + echo frv-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + or32:Linux:*:*) + echo or32-unknown-linux-gnu + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-gnu + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-gnu ;; + PA8*) echo hppa2.0-unknown-linux-gnu ;; + *) echo hppa-unknown-linux-gnu ;; + esac + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-gnu + exit ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; + unknown) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NSE-?:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +eval $set_cc_for_build +cat >$dummy.c < +# include +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix\n"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +# if !defined (ultrix) +# include +# if defined (BSD) +# if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +# else +# if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# endif +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# else + printf ("vax-dec-ultrix\n"); exit (0); +# endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + c34*) + echo c34-convex-bsd + exit ;; + c38*) + echo c38-convex-bsd + exit ;; + c4*) + echo c4-convex-bsd + exit ;; + esac +fi + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/libraries/eet/config.h.in b/libraries/eet/config.h.in new file mode 100644 index 0000000..02ec411 --- /dev/null +++ b/libraries/eet/config.h.in @@ -0,0 +1,163 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + + +#ifndef EFL_CONFIG_H__ +#define EFL_CONFIG_H__ + + +/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP + systems. This function is required for `alloca.c' support on those systems. + */ +#undef CRAY_STACKSEG_END + +/* Define to 1 if using `alloca.c'. */ +#undef C_ALLOCA + +/* support old eet file format */ +#undef EET_OLD_EET_FILE_FORMAT + +/* use gnutls_x509_crt_verify_hash */ +#undef EET_USE_NEW_GNUTLS_API + +/* Define to 1 if you have `alloca', as a function or macro. */ +#undef HAVE_ALLOCA + +/* Define to 1 if you have and it should be used (not on Ultrix). + */ +#undef HAVE_ALLOCA_H + +/* Have cipher support built in eet */ +#undef HAVE_CIPHER + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Set to 1 if Evil library is installed */ +#undef HAVE_EVIL + +/* Define to 1 if you have the `fmemopen' function. */ +#undef HAVE_FMEMOPEN + +/* Have Gnutls support */ +#undef HAVE_GNUTLS + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETINET_IN_H + +/* Have Openssl support */ +#undef HAVE_OPENSSL + +/* Define to 1 if you have the `open_memstream' function. */ +#undef HAVE_OPEN_MEMSTREAM + +/* Define to 1 if you have the `realpath' function. */ +#undef HAVE_REALPATH + +/* Have signature support for eet file */ +#undef HAVE_SIGNATURE + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if your compiler has __attribute__ */ +#undef HAVE___ATTRIBUTE__ + +/* Define to the sub-directory in which libtool stores uninstalled libraries. + */ +#undef LT_OBJDIR + +/* Define to 1 if your C compiler doesn't accept -c and -o together. */ +#undef NO_MINUS_C_MINUS_O + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* default value since PATH_MAX is not defined */ +#undef PATH_MAX + +/* If using the C implementation of alloca, define if you know the + direction of stack growth for your system; otherwise it will be + automatically deduced at runtime. + STACK_DIRECTION > 0 => grows toward higher addresses + STACK_DIRECTION < 0 => grows toward lower addresses + STACK_DIRECTION = 0 => direction of growth unknown */ +#undef STACK_DIRECTION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Version number of package */ +#undef VERSION + +/* Major version */ +#undef VMAJ + +/* Micro version */ +#undef VMIC + +/* Minor version */ +#undef VMIN + +/* Revison */ +#undef VREV + +/* Enable GNU extensions */ +#undef _GNU_SOURCE + +/* Macro declaring a function argument to be unused */ +#undef __UNUSED__ + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* Define to `__inline__' or `__inline' if that's what the C compiler + calls it, or to nothing if 'inline' is not supported under any name. */ +#ifndef __cplusplus +#undef inline +#endif + + +#endif /* EFL_CONFIG_H__ */ + diff --git a/libraries/eet/config.sub b/libraries/eet/config.sub new file mode 100755 index 0000000..c2d1257 --- /dev/null +++ b/libraries/eet/config.sub @@ -0,0 +1,1714 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 +# Free Software Foundation, Inc. + +timestamp='2010-01-22' + +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Please send patches to . Submit a context +# diff and a properly formatted GNU ChangeLog entry. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, +2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free +Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ + uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray | -microblaze) + os= + basic_machine=$1 + ;; + -bluegene*) + os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | bfin \ + | c4x | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ + | nios | nios2 \ + | ns16k | ns32k \ + | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | pyramid \ + | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu | strongarm \ + | tahoe | thumb | tic4x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e \ + | we32k \ + | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | picochip) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nios-* | nios2-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | pyramid-* \ + | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile-* | tilegx-* \ + | tron-* \ + | ubicom32-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aros) + basic_machine=i386-pc + os=-aros + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + microblaze) + basic_machine=microblaze-xilinx + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tic54x | c54x*) + basic_machine=tic54x-unknown + os=-coff + ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; + # This must be matched before tile*. + tilegx*) + basic_machine=tilegx-unknown + os=-linux-gnu + ;; + tile*) + basic_machine=tile-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -kaos*) + os=-kaos + ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; + mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -cnk*|-aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/libraries/eet/configure b/libraries/eet/configure new file mode 100755 index 0000000..a3dddde --- /dev/null +++ b/libraries/eet/configure @@ -0,0 +1,16602 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.67 for eet 1.5.0. +# +# Report bugs to . +# +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software +# Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. 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But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + # We cannot yet assume a decent shell, so we have to provide a + # neutralization value for shells without unset; and this also + # works around shells that cannot unset nonexistent variables. + BASH_ENV=/dev/null + ENV=/dev/null + (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org and +$0: enlightenment-devel@lists.sourceforge.net about your +$0: system, including any error possibly output before this +$0: message. Then install a modern shell, or manually run +$0: the script under such a shell if you do have one." + fi + exit 1 +fi +fi +fi +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +# Unset more variables known to interfere with behavior of common tools. +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS + +## --------------------- ## +## M4sh Shell Functions. ## +## --------------------- ## +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + + + as_lineno_1=$LINENO as_lineno_1a=$LINENO + as_lineno_2=$LINENO as_lineno_2a=$LINENO + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { + # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -p'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -p' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -p' + fi +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +if test -x / >/dev/null 2>&1; then + as_test_x='test -x' +else + if ls -dL / >/dev/null 2>&1; then + as_ls_L_option=L + else + as_ls_L_option= + fi + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then + test -d "$1/."; + else + case $1 in #( + -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( + ???[sx]*):;;*)false;;esac;fi + '\'' sh + ' +fi +as_executable_p=$as_test_x + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + + +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} + +case X$lt_ECHO in +X*--fallback-echo) + # Remove one level of quotation (which was required for Make). + ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','` + ;; +esac + +ECHO=${lt_ECHO-echo} +if test "X$1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X$1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then + # Yippee, $ECHO works! + : +else + # Restart under the correct shell. + exec $SHELL "$0" --no-reexec ${1+"$@"} +fi + +if test "X$1" = X--fallback-echo; then + # used as fallback echo + shift + cat <<_LT_EOF +$* +_LT_EOF + exit 0 +fi + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +if test -z "$lt_ECHO"; then + if test "X${echo_test_string+set}" != Xset; then + # find a string as large as possible, as long as the shell can cope with it + for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do + # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... + if { echo_test_string=`eval $cmd`; } 2>/dev/null && + { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null + then + break + fi + done + fi + + if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && + echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + : + else + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + ECHO="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$ECHO" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && + echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + ECHO='print -r' + elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} + else + # Try using printf. + ECHO='printf %s\n' + if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && + echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + ECHO="$CONFIG_SHELL $0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + ECHO="$CONFIG_SHELL $0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do + if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "$0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} + else + # Oops. We lost completely, so just stick with echo. + ECHO=echo + fi + fi + fi + fi + fi +fi + +# Copy echo and quote the copy suitably for passing to libtool from +# the Makefile, instead of quoting the original, which is used later. +lt_ECHO=$ECHO +if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then + lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo" +fi + + + + +test -n "$DJDIR" || exec 7<&0 &1 + +# Name of the host. +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +# +# Initializations. +# +ac_default_prefix=/usr/local +ac_clean_files= +ac_config_libobj_dir=. +LIBOBJS= +cross_compiling=no +subdirs= +MFLAGS= +MAKEFLAGS= + +# Identity of this package. +PACKAGE_NAME='eet' +PACKAGE_TARNAME='eet' +PACKAGE_VERSION='1.5.0' +PACKAGE_STRING='eet 1.5.0' +PACKAGE_BUGREPORT='enlightenment-devel@lists.sourceforge.net' +PACKAGE_URL='' + +ac_unique_file="configure.ac" +# 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See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking ...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --infodir=DIR info documentation [DATAROOTDIR/info] + --localedir=DIR locale-dependent data [DATAROOTDIR/locale] + --mandir=DIR man documentation [DATAROOTDIR/man] + --docdir=DIR documentation root [DATAROOTDIR/doc/eet] + --htmldir=DIR html documentation [DOCDIR] + --dvidir=DIR dvi documentation [DOCDIR] + --pdfdir=DIR pdf documentation [DOCDIR] + --psdir=DIR ps documentation [DOCDIR] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of eet 1.5.0:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-silent-rules less verbose build output (undo: `make V=1') + --disable-silent-rules verbose build output (undo: `make V=0') + --enable-shared[=PKGS] build shared libraries [default=yes] + --enable-static[=PKGS] build static libraries [default=yes] + --enable-fast-install[=PKGS] + optimize for fast installation [default=yes] + --disable-dependency-tracking speeds up one-time build + --enable-dependency-tracking do not reject slow dependency extractors + --disable-libtool-lock avoid locking (might break parallel builds) + --enable-amalgamation enable generation of one single file with all source + code in it, helps compiler optimizations. + --disable-eet disable building of eet + --disable-old-eet-file-format + disable old eet file format support. + [[default=enabled]] + --disable-gnutls disable gnutls eet support + --disable-new-gnutls-api + enable use of gnutls_x509_crt_verify_hash. + [[default=enable]] + --disable-openssl disable openssl eet support + --disable-cipher disable cipher support for eet API + --disable-signature disable signature file support for eet + --enable-assert enable assert, [[default=disabled]] + --disable-install-examples + disable installing examples (compiled or just + source). 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"newly created file is older than distributed files! +Check your system clock" "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` + +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +fi + +if test x"${install_sh}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi + +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } +if test -z "$MKDIR_P"; then + if test "${ac_cv_path_mkdir+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in mkdir gmkdir; do + for ac_exec_ext in '' $ac_executable_extensions; do + { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue + case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( + 'mkdir (GNU coreutils) '* | \ + 'mkdir (coreutils) '* | \ + 'mkdir (fileutils) '4.1*) + ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext + break 3;; + esac + done + done + done +IFS=$as_save_IFS + +fi + + test -d ./--version && rmdir ./--version + if test "${ac_cv_path_mkdir+set}" = set; then + MKDIR_P="$ac_cv_path_mkdir -p" + else + # As a last resort, use the slow shell script. Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +mkdir_p="$MKDIR_P" +case $mkdir_p in + [\\/$]* | ?:[\\/]*) ;; + */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; +esac + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AWK+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then : + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + +if test "`cd $srcdir && pwd`" != "`pwd`"; then + # Use -I$(srcdir) only when $(srcdir) != ., so that make's output + # is not polluted with repeated "-I." + am__isrc=' -I$(srcdir)' + # test to see if srcdir already configured + if test -f $srcdir/config.status; then + as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 + fi +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='eet' + VERSION='1.5.0' + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" +_ACEOF + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' + + + + + +# Check whether --enable-silent-rules was given. +if test "${enable_silent_rules+set}" = set; then : + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in +yes) AM_DEFAULT_VERBOSITY=0;; +no) AM_DEFAULT_VERBOSITY=1;; +*) AM_DEFAULT_VERBOSITY=0;; +esac +AM_BACKSLASH='\' + + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... " >&6; } +if test "${ac_cv_build+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if test "${ac_cv_host+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + +enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. +set dummy ${ac_tool_prefix}as; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AS+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AS="${ac_tool_prefix}as" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AS=$ac_cv_prog_AS +if test -n "$AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 +$as_echo "$AS" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AS"; then + ac_ct_AS=$AS + # Extract the first word of "as", so it can be a program name with args. +set dummy as; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AS+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AS"; then + ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AS="as" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AS=$ac_cv_prog_ac_ct_AS +if test -n "$ac_ct_AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 +$as_echo "$ac_ct_AS" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AS" = x; then + AS="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AS=$ac_ct_AS + fi +else + AS="$ac_cv_prog_AS" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DLLTOOL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OBJDUMP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + + ;; +esac + +test -z "$AS" && AS=as + + + + + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + + +case `pwd` in + *\ * | *\ *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; +esac + + + +macro_version='2.2.6b' +macro_revision='1.3017' + + + + + + + + + + + + + +ltmain="$ac_aux_dir/ltmain.sh" + +DEPDIR="${am__leading_dot}deps" + +ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo this is the am__doit target +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 +$as_echo_n "checking for style of include used by $am_make... " >&6; } +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# Ignore all kinds of additional output from `make'. +case `$am_make -s -f confmf 2> /dev/null` in #( +*the\ am__doit\ target*) + am__include=include + am__quote= + _am_result=GNU + ;; +esac +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + case `$am_make -s -f confmf 2> /dev/null` in #( + *the\ am__doit\ target*) + am__include=.include + am__quote="\"" + _am_result=BSD + ;; + esac +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 +$as_echo "$_am_result" >&6; } +rm -f confinc confmf + +# Check whether --enable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then : + enableval=$enable_dependency_tracking; +fi + +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' +fi + if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5 ; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5 ; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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" >&6; } +if test "${ac_cv_path_GREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 +$as_echo_n "checking for fgrep... " >&6; } +if test "${ac_cv_path_FGREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + if test -z "$FGREP"; then + ac_path_FGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in fgrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue +# Check for GNU ac_path_FGREP and select it if it is found. + # Check for GNU $ac_path_FGREP +case `"$ac_path_FGREP" --version 2>&1` in +*GNU*) + ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'FGREP' >> "conftest.nl" + "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_FGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_FGREP="$ac_path_FGREP" + ac_path_FGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_FGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_FGREP"; then + as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_FGREP=$FGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 +$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" + + +test -z "$GREP" && GREP=grep + + + + + + + + + + + + + + + + + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if test "${lt_cv_path_NM+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + : ${lt_cv_path_NM=no} +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +if test "$lt_cv_path_NM" != "no"; then + NM="$lt_cv_path_NM" +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$ac_tool_prefix"; then + for ac_prog in "dumpbin -symbols" "link -dump -symbols" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DUMPBIN+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 +$as_echo "$DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in "dumpbin -symbols" "link -dump -symbols" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 +$as_echo "$ac_ct_DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_DUMPBIN" && break +done + + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DUMPBIN=$ac_ct_DUMPBIN + fi +fi + + + if test "$DUMPBIN" != ":"; then + NM="$DUMPBIN" + fi +fi +test -z "$NM" && NM=nm + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 +$as_echo_n "checking the name lister ($NM) interface... " >&6; } +if test "${lt_cv_nm_interface+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:4924: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:4927: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:4930: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 +$as_echo "$lt_cv_nm_interface" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +# find the maximum length of command line arguments +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8 ; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ + = "XX$teststring$teststring"; } >/dev/null 2>&1 && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len + + + + + + +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 +$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } +# Try some XSI features +xsi_shell=no +( _lt_dummy="a/b/c" + test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ + = c,a/b,, \ + && eval 'test $(( 1 + 1 )) -eq 2 \ + && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ + && xsi_shell=yes +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 +$as_echo "$xsi_shell" >&6; } + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 +$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } +lt_shell_append=no +( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ + >/dev/null 2>&1 \ + && lt_shell_append=yes +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 +$as_echo "$lt_shell_append" >&6; } + + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi + + + + + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if test "${lt_cv_ld_reload_flag+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + darwin*) + if test "$GCC" = yes; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OBJDUMP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +test -z "$STRIP" && STRIP=: + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +test -z "$RANLIB" && RANLIB=: + + + + + + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function + # and D for any global variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ +" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ +" s[1]~/^[@?]/{print s[1], s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } +fi + + + + + + + + + + + + + + + + + + + + + + + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line 6133 "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_cc_needs_belf=yes +else + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks="$enable_libtool_lock" + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_NMEDIT+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_LIPO+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_LIPO" = x; then + LIPO=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OTOOL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL="otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_OTOOL64+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi +else + OTOOL64="$ac_cv_prog_OTOOL64" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if test "${lt_cv_apple_cc_single_mod+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_ld_exported_symbols_list=yes +else + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[012]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5 ; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + + + +# Set options + + + + enable_dlopen=no + + + + # Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac +else + enable_shared=yes +fi + + + + + + + + + + # Check whether --enable-static was given. +if test "${enable_static+set}" = set; then : + enableval=$enable_static; p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac +else + enable_static=yes +fi + + + + + + + + + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then : + withval=$with_pic; pic_mode="$withval" +else + pic_mode=default +fi + + +test -z "$pic_mode" && pic_mode=default + + + + + + + + # Check whether --enable-fast-install was given. +if test "${enable_fast_install+set}" = set; then : + enableval=$enable_fast_install; p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac +else + enable_fast_install=yes +fi + + + + + + + + + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ltmain" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + + + + + + + + + + + + + + + + + + + + + + +test -z "$LN_S" && LN_S="ln -s" + + + + + + + + + + + + + + +if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if test "${lt_cv_objdir+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +cat >>confdefs.h <<_ACEOF +#define LT_OBJDIR "$lt_cv_objdir/" +_ACEOF + + + + + + + + + + + + + + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld="$lt_cv_prog_gnu_ld" + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + +# Use C for the default configuration in the libtool script + +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + +lt_prog_compiler_no_builtin_flag= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7660: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7664: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + + + + + + + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + # old Intel for x86_64 which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl*) + # IBM XL C 8.0/Fortran 10.1 on PPC + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + esac + ;; + esac + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } + + + + + + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7999: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:8003: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi + + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:8104: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:8108: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:8159: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:8163: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + linux* | k*bsd*-gnu) + link_all_deplibs=no + ;; + esac + + ld_shlibs=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test "$host_os" = linux-dietlibc; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test "$tmp_diet" = no + then + tmp_addflag= + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test "x$supports_anon_versioning" = xyes; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + xlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld='-rpath $libdir' + archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='${wl}-f,' + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + link_all_deplibs=no + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + export_dynamic_flag_spec='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + darwin* | rhapsody*) + + + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + whole_archive_flag_spec='' + link_all_deplibs=yes + allow_undefined_flag="$_lt_dar_allow_undefined" + case $cc_basename in + ifort*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test "$_lt_dar_can_shared" = "yes"; then + output_verbose_link_cmd=echo + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + + else + ld_shlibs=no + fi + + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='${wl}-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo(void) {} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + *nto* | *qnx*) + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z defs' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='${wl}' + archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + + if test x$host_vendor = xsni; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='${wl}-Blargedynsym' + ;; + esac + fi + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +with_gnu_ld=$with_gnu_ld + + + + + + + + + + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + archive_cmds_need_lc=no + else + archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5 +$as_echo "$archive_cmds_need_lc" >&6; } + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # Some binutils ld are patched to set DT_RUNPATH + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +fi +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existent directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink || + test "$inherit_rpath" = yes; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" +if test "x$ac_cv_func_shl_load" = x""yes; then : + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +if test "x$ac_cv_func_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_svld_dlopen=yes +else + ac_cv_lib_svld_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_dld_link=yes +else + ac_cv_lib_dld_dld_link=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line 10543 "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line 10639 "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report which library types will actually be built + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + + + + + + + + + + + + + ac_config_commands="$ac_config_commands libtool" + + + + +# Only expand once: + + + +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## + + + +cat >>confdefs.h <<_ACEOF +#define VMAJ 1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VMIN 5 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VMIC 0 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VREV 0 +_ACEOF + +version_info="6:0:5" +release_info="" + + +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +VMAJ=1 + + + +### Needed information + + + + +### Default options with respect to host + +want_gnutls="auto" +want_openssl="auto" +want_cipher="yes" +want_signature="yes" + +requirement_eet="" + + +### Additional options to configure + +# Amalgamation + +# Check whether --enable-amalgamation was given. +if test "${enable_amalgamation+set}" = set; then : + enableval=$enable_amalgamation; if test "x${enableval}" = "xyes"; then + do_amalgamation="yes" + else + do_amalgamation="no" + fi + +else + do_amalgamation="no" + +fi + + if test "x${do_amalgamation}" = "xyes"; then + EET_AMALGAMATION_TRUE= + EET_AMALGAMATION_FALSE='#' +else + EET_AMALGAMATION_TRUE='#' + EET_AMALGAMATION_FALSE= +fi + + + + + +have_eet="yes" + + +# Check whether --enable-eet was given. +if test "${enable_eet+set}" = set; then : + enableval=$enable_eet; + if test "x${enableval}" = "xyes" ; then + have_eet="yes" + else + have_eet="no" + fi + +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build eet binary" >&5 +$as_echo_n "checking whether to build eet binary... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_eet" >&5 +$as_echo "$have_eet" >&6; } + +if test "x$have_eet" = "xyes"; then + EET_PRG=eet${EXEEXT} +fi + + + + if test "x$have_eet" = "xyes"; then + BUILD_EET_TRUE= + BUILD_EET_FALSE='#' +else + BUILD_EET_TRUE='#' + BUILD_EET_FALSE= +fi + + +if test "x$have_eet" = "xyes"; then : + +fi + + + +# Old eet file format support + +old_eet_file_format="yes" +# Check whether --enable-old-eet-file-format was given. +if test "${enable_old_eet_file_format+set}" = set; then : + enableval=$enable_old_eet_file_format; old_eet_file_format=$enableval + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support old eet file format" >&5 +$as_echo_n "checking whether to support old eet file format... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${old_eet_file_format}" >&5 +$as_echo "${old_eet_file_format}" >&6; } + +if test "x${old_eet_file_format}" = "xyes" ; then + +$as_echo "#define EET_OLD_EET_FILE_FORMAT 1" >>confdefs.h + +else + +$as_echo "#define EET_OLD_EET_FILE_FORMAT 0" >>confdefs.h + +fi + +# Gnutls support + +# Check whether --enable-gnutls was given. +if test "${enable_gnutls+set}" = set; then : + enableval=$enable_gnutls; want_gnutls=$enableval + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use Gnutls" >&5 +$as_echo_n "checking whether to use Gnutls... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${want_gnutls}" >&5 +$as_echo "${want_gnutls}" >&6; } + +# Specific GNUTLS improvement + +new_gnutls_api="yes" +# Check whether --enable-new-gnutls-api was given. +if test "${enable_new_gnutls_api+set}" = set; then : + enableval=$enable_new_gnutls_api; new_gnutls_api=$enableval + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use gnutls_x509_crt_verify_hash" >&5 +$as_echo_n "checking whether to use gnutls_x509_crt_verify_hash... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${new_gnutls_api}" >&5 +$as_echo "${new_gnutls_api}" >&6; } + +if test "x${new_gnutls_api}" = "xyes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls_x509_crt_verify_hash in -lgnutls" >&5 +$as_echo_n "checking for gnutls_x509_crt_verify_hash in -lgnutls... " >&6; } +if test "${ac_cv_lib_gnutls_gnutls_x509_crt_verify_hash+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgnutls $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char gnutls_x509_crt_verify_hash (); +int +main () +{ +return gnutls_x509_crt_verify_hash (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_gnutls_gnutls_x509_crt_verify_hash=yes +else + ac_cv_lib_gnutls_gnutls_x509_crt_verify_hash=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_gnutls_x509_crt_verify_hash" >&5 +$as_echo "$ac_cv_lib_gnutls_gnutls_x509_crt_verify_hash" >&6; } +if test "x$ac_cv_lib_gnutls_gnutls_x509_crt_verify_hash" = x""yes; then : + new_gnutls_api="yes" +else + new_gnutls_api="no" + +fi + + + if test "x${new_gnutls_api}" = "xyes"; then + +$as_echo "#define EET_USE_NEW_GNUTLS_API 1" >>confdefs.h + + fi +fi + +# Openssl support + +# Check whether --enable-openssl was given. +if test "${enable_openssl+set}" = set; then : + enableval=$enable_openssl; want_openssl=$enableval + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use OpenSSL" >&5 +$as_echo_n "checking whether to use OpenSSL... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${want_openssl}" >&5 +$as_echo "${want_openssl}" >&6; } + +# Cryptography support + +# Check whether --enable-cipher was given. +if test "${enable_cipher+set}" = set; then : + enableval=$enable_cipher; want_cipher=$enableval + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use cipher" >&5 +$as_echo_n "checking whether to use cipher... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${want_cipher}" >&5 +$as_echo "${want_cipher}" >&6; } + +# Check whether --enable-signature was given. +if test "${enable_signature+set}" = set; then : + enableval=$enable_signature; want_signature=$enableval + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use signature" >&5 +$as_echo_n "checking whether to use signature... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${want_signature}" >&5 +$as_echo "${want_signature}" >&6; } + +# Assert or fail. +prefer_assert="no" +# Check whether --enable-assert was given. +if test "${enable_assert+set}" = set; then : + enableval=$enable_assert; prefer_assert=$enableval + +fi + + +# Examples + +# Check whether --enable-install-examples was given. +if test "${enable_install_examples+set}" = set; then : + enableval=$enable_install_examples; + if test "x${enableval}" = "xyes" ; then + install_examples="yes" + else + install_examples="no" + fi + +else + install_examples="yes" +fi + + if test "x${install_examples}" = "xyes"; then + INSTALL_EXAMPLES_TRUE= + INSTALL_EXAMPLES_FALSE='#' +else + INSTALL_EXAMPLES_TRUE='#' + INSTALL_EXAMPLES_FALSE= +fi + + +# Check whether --enable-build-examples was given. +if test "${enable_build_examples+set}" = set; then : + enableval=$enable_build_examples; + if test "x${enableval}" = "xyes" ; then + build_examples="yes" + else + build_examples="no" + fi + +else + build_examples="no" +fi + + if test "x${build_examples}" = "xyes"; then + BUILD_EXAMPLES_TRUE= + BUILD_EXAMPLES_FALSE='#' +else + BUILD_EXAMPLES_TRUE='#' + BUILD_EXAMPLES_FALSE= +fi + + +# Unit tests, coverage and benchmarking + + + + + + + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.9.0 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 +$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + PKG_CONFIG="" + fi +fi + + + +# Check whether --enable-tests was given. +if test "${enable_tests+set}" = set; then : + enableval=$enable_tests; + if test "x${enableval}" = "xyes" ; then + _efl_enable_tests="yes" + else + _efl_enable_tests="no" + fi + +else + _efl_enable_tests="no" +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tests are built" >&5 +$as_echo_n "checking whether tests are built... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_efl_enable_tests}" >&5 +$as_echo "${_efl_enable_tests}" >&6; } + + + +if test "x${_efl_enable_tests}" = "xyes" ; then + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CHECK" >&5 +$as_echo_n "checking for CHECK... " >&6; } + +if test -n "$CHECK_CFLAGS"; then + pkg_cv_CHECK_CFLAGS="$CHECK_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"check >= 0.9.5\""; } >&5 + ($PKG_CONFIG --exists --print-errors "check >= 0.9.5") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_CHECK_CFLAGS=`$PKG_CONFIG --cflags "check >= 0.9.5" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$CHECK_LIBS"; then + pkg_cv_CHECK_LIBS="$CHECK_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"check >= 0.9.5\""; } >&5 + ($PKG_CONFIG --exists --print-errors "check >= 0.9.5") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_CHECK_LIBS=`$PKG_CONFIG --libs "check >= 0.9.5" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + CHECK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "check >= 0.9.5" 2>&1` + else + CHECK_PKG_ERRORS=`$PKG_CONFIG --print-errors "check >= 0.9.5" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$CHECK_PKG_ERRORS" >&5 + + _efl_enable_tests="no" +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + _efl_enable_tests="no" +else + CHECK_CFLAGS=$pkg_cv_CHECK_CFLAGS + CHECK_LIBS=$pkg_cv_CHECK_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + dummy="yes" +fi +fi + + if test "x${_efl_enable_tests}" = "xyes"; then + EFL_ENABLE_TESTS_TRUE= + EFL_ENABLE_TESTS_FALSE='#' +else + EFL_ENABLE_TESTS_TRUE='#' + EFL_ENABLE_TESTS_FALSE= +fi + + +if test "x$_efl_enable_tests" = "xyes"; then : + enable_tests="yes" +else + enable_tests="no" +fi + + + + +# Check whether --enable-coverage was given. +if test "${enable_coverage+set}" = set; then : + enableval=$enable_coverage; + if test "x${enableval}" = "xyes" ; then + _efl_enable_coverage="yes" + else + _efl_enable_coverage="no" + fi + +else + _efl_enable_coverage="no" +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use profiling instrumentation" >&5 +$as_echo_n "checking whether to use profiling instrumentation... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_efl_enable_coverage" >&5 +$as_echo "$_efl_enable_coverage" >&6; } + + +if test "x$_efl_enable_coverage" = "xyes" && test ! "x${enable_tests}" = "xyes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Coverage report requested but tests not being built, disable profiling instrumentation." >&5 +$as_echo "$as_me: WARNING: Coverage report requested but tests not being built, disable profiling instrumentation." >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Run configure with --enable-tests" >&5 +$as_echo "$as_me: WARNING: Run configure with --enable-tests" >&2;} + _efl_enable_coverage="no" +fi + +if test "x$_efl_enable_coverage" = "xyes" ; then + # Extract the first word of "lcov", so it can be a program name with args. +set dummy lcov; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_have_lcov+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$have_lcov"; then + ac_cv_prog_have_lcov="$have_lcov" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_have_lcov="yes" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_have_lcov" && ac_cv_prog_have_lcov="no" +fi +fi +have_lcov=$ac_cv_prog_have_lcov +if test -n "$have_lcov"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_lcov" >&5 +$as_echo "$have_lcov" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x$have_lcov" = "xyes" ; then + EFL_COVERAGE_CFLAGS="-fprofile-arcs -ftest-coverage" + EFL_COVERAGE_LIBS="-lgcov" +# remove any optimisation flag and force debug symbols + EFL_DEBUG_CFLAGS="-g -O0 -DDEBUG" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: lcov is not found, disable profiling instrumentation" >&5 +$as_echo "$as_me: WARNING: lcov is not found, disable profiling instrumentation" >&2;} + _efl_enable_coverage="no" + fi +fi + + + + + if test "x${_efl_enable_coverage}" = "xyes"; then + EFL_ENABLE_COVERAGE_TRUE= + EFL_ENABLE_COVERAGE_FALSE='#' +else + EFL_ENABLE_COVERAGE_TRUE='#' + EFL_ENABLE_COVERAGE_FALSE= +fi + + +if test "x$_efl_enable_coverage" = "xyes"; then : + enable_coverage="yes" +else + enable_coverage="no" +fi + + +if test "x${prefer_assert}" = "xno"; then + DEBUG_CFLAGS="-DNDEBUG" +else +# use debug symbols and set DEBUG if coverage support is enabled + DEBUG_CFLAGS="${EFL_DEBUG_CFLAGS}" +fi + + + +### Checks for programs +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5 ; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +depcc="$CC" am_compiler_list= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvisualcpp | msvcmsys) + # This compiler won't grok `-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + + +# pkg-config + + + + + + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.9.0 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 +$as_echo_n "checking pkg-config is at least version $_pkg_min_version... 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" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${efl_enable_doc}" >&5 +$as_echo "${efl_enable_doc}" >&6; } + +if test "x${efl_enable_doc}" = "xyes" ; then + + + efl_doxygen="doxygen" + + +# Check whether --with-doxygen was given. +if test "${with_doxygen+set}" = set; then : + withval=$with_doxygen; + efl_doxygen=${withval} + # Extract the first word of "${efl_doxygen}", so it can be a program name with args. +set dummy ${efl_doxygen}; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_efl_have_doxygen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$efl_have_doxygen"; then + ac_cv_prog_efl_have_doxygen="$efl_have_doxygen" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_efl_have_doxygen="yes" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_efl_have_doxygen" && ac_cv_prog_efl_have_doxygen="no" +fi +fi +efl_have_doxygen=$ac_cv_prog_efl_have_doxygen +if test -n "$efl_have_doxygen"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $efl_have_doxygen" >&5 +$as_echo "$efl_have_doxygen" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x${efl_have_doxygen}" = "xno" ; then + echo "WARNING:" + echo "The doxygen program you specified:" + echo "${efl_doxygen}" + echo "was not found. Please check the path and make sure " + echo "the program exists and is executable." + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no doxygen detected. Documentation will not be built" >&5 +$as_echo "$as_me: WARNING: no doxygen detected. Documentation will not be built" >&2;} + fi + +else + # Extract the first word of "${efl_doxygen}", so it can be a program name with args. +set dummy ${efl_doxygen}; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_efl_have_doxygen+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$efl_have_doxygen"; then + ac_cv_prog_efl_have_doxygen="$efl_have_doxygen" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_efl_have_doxygen="yes" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_efl_have_doxygen" && ac_cv_prog_efl_have_doxygen="no" +fi +fi +efl_have_doxygen=$ac_cv_prog_efl_have_doxygen +if test -n "$efl_have_doxygen"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $efl_have_doxygen" >&5 +$as_echo "$efl_have_doxygen" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x${efl_have_doxygen}" = "xno" ; then + echo "WARNING:" + echo "The doxygen program was not found in your execute path." + echo "You may have doxygen installed somewhere not covered by your path." + echo "" + echo "If this is the case make sure you have the packages installed, AND" + echo "that the doxygen program is in your execute path (see your" + echo "shell manual page on setting the \$PATH environment variable), OR" + echo "alternatively, specify the program to use with --with-doxygen." + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no doxygen detected. Documentation will not be built" >&5 +$as_echo "$as_me: WARNING: no doxygen detected. Documentation will not be built" >&2;} + fi + +fi + +else + efl_have_doxygen="no" +fi + + + +if ! test "x${efl_have_doxygen}" = "xyes" ; then + efl_enable_doc="no" +fi + + if test "x${efl_have_doxygen}" = "xyes"; then + EFL_BUILD_DOC_TRUE= + EFL_BUILD_DOC_FALSE='#' +else + EFL_BUILD_DOC_TRUE='#' + EFL_BUILD_DOC_FALSE= +fi + + +if test "x$efl_have_doxygen" = "xyes"; then : + build_doc="yes" +else + build_doc="no" +fi + + +### Checks for libraries + +# Evil library for compilation on Windows + +EFL_EET_BUILD="" +case "$host_os" in + mingw*) + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EVIL" >&5 +$as_echo_n "checking for EVIL... " >&6; } + +if test -n "$EVIL_CFLAGS"; then + pkg_cv_EVIL_CFLAGS="$EVIL_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"evil >= 1.0.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "evil >= 1.0.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_EVIL_CFLAGS=`$PKG_CONFIG --cflags "evil >= 1.0.0" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$EVIL_LIBS"; then + pkg_cv_EVIL_LIBS="$EVIL_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"evil >= 1.0.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "evil >= 1.0.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_EVIL_LIBS=`$PKG_CONFIG --libs "evil >= 1.0.0" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + EVIL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "evil >= 1.0.0" 2>&1` + else + EVIL_PKG_ERRORS=`$PKG_CONFIG --print-errors "evil >= 1.0.0" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$EVIL_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (evil >= 1.0.0) were not met: + +$EVIL_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables EVIL_CFLAGS +and EVIL_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables EVIL_CFLAGS +and EVIL_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5 ; } +else + EVIL_CFLAGS=$pkg_cv_EVIL_CFLAGS + EVIL_LIBS=$pkg_cv_EVIL_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi + +$as_echo "#define HAVE_EVIL 1" >>confdefs.h + + requirement_eet="evil ${requirement_eet}" + EFL_EET_BUILD="-DEFL_EET_BUILD" + ;; +esac + + +EET_LIBS="" +case "$host_os" in + mingw32ce*) + EET_LIBS="-lws2" + ;; + mingw*) + EET_LIBS="-lws2_32" + ;; +esac + + +# Eina library + + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EINA" >&5 +$as_echo_n "checking for EINA... " >&6; } + +if test -n "$EINA_CFLAGS"; then + pkg_cv_EINA_CFLAGS="$EINA_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"eina >= 1.1.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "eina >= 1.1.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_EINA_CFLAGS=`$PKG_CONFIG --cflags "eina >= 1.1.0" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$EINA_LIBS"; then + pkg_cv_EINA_LIBS="$EINA_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"eina >= 1.1.0\""; } >&5 + ($PKG_CONFIG --exists --print-errors "eina >= 1.1.0") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_EINA_LIBS=`$PKG_CONFIG --libs "eina >= 1.1.0" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + EINA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "eina >= 1.1.0" 2>&1` + else + EINA_PKG_ERRORS=`$PKG_CONFIG --print-errors "eina >= 1.1.0" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$EINA_PKG_ERRORS" >&5 + + as_fn_error $? "Package requirements (eina >= 1.1.0) were not met: + +$EINA_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables EINA_CFLAGS +and EINA_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details." "$LINENO" 5 +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables EINA_CFLAGS +and EINA_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details" "$LINENO" 5 ; } +else + EINA_CFLAGS=$pkg_cv_EINA_CFLAGS + EINA_LIBS=$pkg_cv_EINA_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi +requirement_eet="eina >= 1.1.0 ${requirement_eet}" + +# Gnutls library +have_gnutls="no" +if test "x${want_gnutls}" = "xyes" || test "x${want_gnutls}" = "xauto" ; then + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNUTLS" >&5 +$as_echo_n "checking for GNUTLS... " >&6; } + +if test -n "$GNUTLS_CFLAGS"; then + pkg_cv_GNUTLS_CFLAGS="$GNUTLS_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls >= 1.7.6\""; } >&5 + ($PKG_CONFIG --exists --print-errors "gnutls >= 1.7.6") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GNUTLS_CFLAGS=`$PKG_CONFIG --cflags "gnutls >= 1.7.6" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$GNUTLS_LIBS"; then + pkg_cv_GNUTLS_LIBS="$GNUTLS_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls >= 1.7.6\""; } >&5 + ($PKG_CONFIG --exists --print-errors "gnutls >= 1.7.6") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GNUTLS_LIBS=`$PKG_CONFIG --libs "gnutls >= 1.7.6" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + GNUTLS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gnutls >= 1.7.6" 2>&1` + else + GNUTLS_PKG_ERRORS=`$PKG_CONFIG --print-errors "gnutls >= 1.7.6" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$GNUTLS_PKG_ERRORS" >&5 + + have_gnutls="no" +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + have_gnutls="no" +else + GNUTLS_CFLAGS=$pkg_cv_GNUTLS_CFLAGS + GNUTLS_LIBS=$pkg_cv_GNUTLS_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + + have_gnutls="yes" + want_openssl="no" + +$as_echo "#define HAVE_GNUTLS 1" >>confdefs.h + + requirement_eet="gnutls ${requirement_eet}" + +fi + if test "x${have_gnutls}" = "xyes" ; then + + +# Check whether --with-libgcrypt-prefix was given. +if test "${with_libgcrypt_prefix+set}" = set; then : + withval=$with_libgcrypt_prefix; libgcrypt_config_prefix="$withval" +else + libgcrypt_config_prefix="" +fi + + +# Check whether --with-libgcrypt-exec-prefix was given. +if test "${with_libgcrypt_exec_prefix+set}" = set; then : + withval=$with_libgcrypt_exec_prefix; libgcrypt_config_exec_prefix="$withval" +else + libgcrypt_config_exec_prefix="" +fi + + + if test x$libgcrypt_config_exec_prefix != x ; then + libgcrypt_config_args="$libgcrypt_config_args --exec-prefix=$libgcrypt_config_exec_prefix" + if test x${LIBGCRYPT_CONFIG+set} != xset ; then + LIBGCRYPT_CONFIG=$libgcrypt_config_exec_prefix/bin/libgcrypt-config + fi + fi + if test x$libgcrypt_config_prefix != x ; then + libgcrypt_config_args="$libgcrypt_config_args --prefix=$libgcrypt_config_prefix" + if test x${LIBGCRYPT_CONFIG+set} != xset ; then + LIBGCRYPT_CONFIG=$libgcrypt_config_prefix/bin/libgcrypt-config + fi + fi + + # Extract the first word of "libgcrypt-config", so it can be a program name with args. +set dummy libgcrypt-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_LIBGCRYPT_CONFIG+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + case $LIBGCRYPT_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_LIBGCRYPT_CONFIG="$LIBGCRYPT_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_LIBGCRYPT_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_LIBGCRYPT_CONFIG" && ac_cv_path_LIBGCRYPT_CONFIG="no" + ;; +esac +fi +LIBGCRYPT_CONFIG=$ac_cv_path_LIBGCRYPT_CONFIG +if test -n "$LIBGCRYPT_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGCRYPT_CONFIG" >&5 +$as_echo "$LIBGCRYPT_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libgcrypt" >&5 +$as_echo_n "checking for libgcrypt... " >&6; } + no_libgcrypt="" + if test "$LIBGCRYPT_CONFIG" = "no" ; then + no_libgcrypt=yes + else + LIBGCRYPT_CFLAGS="`$LIBGCRYPT_CONFIG $libgcrypt_config_args --cflags`" + LIBGCRYPT_LIBS="`$LIBGCRYPT_CONFIG $libgcrypt_config_args --libs`" + + fi + if test "x$no_libgcrypt" = x ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + have_gnutls="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + if test "$LIBGCRYPT_CONFIG" = "no" ; then + echo "*** The libgcrypt-config script installed by libgcrypt could not be found" + echo "*** If libgcrypt was installed in PREFIX, make sure PREFIX/bin is in" + echo "*** your path, or set the LIBGCRYPT_CONFIG environment variable to the" + echo "*** full path to libgcrypt-config." + fi + LIBGCRYPT_CFLAGS="" + LIBGCRYPT_LIBS="" + have_gnutls="no" + fi + + + + + + + if test "x${have_gnutls}" = "xyes" ; then + GNUTLS_CFLAGS="${GNUTLS_CFLAGS} ${LIBGCRYPT_CFLAGS}" + GNUTLS_LIBS="${GNUTLS_LIBS} ${LIBGCRYPT_LIBS}" + fi + fi +fi + +# Openssl library +have_openssl="no" +if test "x${want_openssl}" = "xyes" || test "x${want_openssl}" = "xauto" ; then + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OPENSSL" >&5 +$as_echo_n "checking for OPENSSL... " >&6; } + +if test -n "$OPENSSL_CFLAGS"; then + pkg_cv_OPENSSL_CFLAGS="$OPENSSL_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"openssl\""; } >&5 + ($PKG_CONFIG --exists --print-errors "openssl") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_OPENSSL_CFLAGS=`$PKG_CONFIG --cflags "openssl" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$OPENSSL_LIBS"; then + pkg_cv_OPENSSL_LIBS="$OPENSSL_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"openssl\""; } >&5 + ($PKG_CONFIG --exists --print-errors "openssl") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_OPENSSL_LIBS=`$PKG_CONFIG --libs "openssl" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + OPENSSL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "openssl" 2>&1` + else + OPENSSL_PKG_ERRORS=`$PKG_CONFIG --print-errors "openssl" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$OPENSSL_PKG_ERRORS" >&5 + + have_openssl="no" +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + have_openssl="no" +else + OPENSSL_CFLAGS=$pkg_cv_OPENSSL_CFLAGS + OPENSSL_LIBS=$pkg_cv_OPENSSL_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + + have_openssl="yes" + +$as_echo "#define HAVE_OPENSSL 1" >>confdefs.h + + requirement_eet="openssl ${requirement_eet}" + +fi +fi + +if test "x${have_gnutls}" = "xyes" ; then + secure_layer="GnuTLS" +elif test "x${have_openssl}" = "xyes" ; then + secure_layer="OpenSSL" +else + secure_layer="no" +fi + +have_cipher="no" +if test "x${have_gnutls}" = "xyes" && test "x${want_cipher}" = "xyes" ; then + have_cipher="yes" + +$as_echo "#define HAVE_CIPHER 1" >>confdefs.h + +elif test "x${have_openssl}" = "xyes" && test "x${want_cipher}" = "xyes" ; then + have_cipher="yes" + +$as_echo "#define HAVE_CIPHER 1" >>confdefs.h + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to activate cipher support in eet" >&5 +$as_echo_n "checking whether to activate cipher support in eet... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${have_cipher}" >&5 +$as_echo "${have_cipher}" >&6; } + +have_signature="no" +if test "x${have_gnutls}" = "xyes" && test "x${want_signature}" = "xyes" ; then + have_signature="yes" + +$as_echo "#define HAVE_SIGNATURE 1" >>confdefs.h + +elif test "x${have_openssl}" = "xyes" && test "x${want_signature}" = "xyes" ; then + have_signature="yes" + +$as_echo "#define HAVE_SIGNATURE 1" >>confdefs.h + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to activate signature support in eet" >&5 +$as_echo_n "checking whether to activate signature support in eet... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${have_signature}" >&5 +$as_echo "${have_signature}" >&6; } + +### Checks for header files + +ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" +if test "x$ac_cv_header_zlib_h" = x""yes; then : + dummy="yes" +else + as_fn_error $? "\"Cannot find zlib.h. Make sure your CFLAGS environment variable contains include lines for the location of this file\"" "$LINENO" 5 +fi + + + +ac_fn_c_check_header_mongrel "$LINENO" "jpeglib.h" "ac_cv_header_jpeglib_h" "$ac_includes_default" +if test "x$ac_cv_header_jpeglib_h" = x""yes; then : + dummy="yes" +else + as_fn_error $? "\"Cannot find jpeglib.h. Make sure your CFLAGS environment variable contains include lines for the location of this file\"" "$LINENO" 5 +fi + + + +for ac_header in netinet/in.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +default_max="4096" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PATH_MAX in limits.h" >&5 +$as_echo_n "checking for PATH_MAX in limits.h... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include + +int +main () +{ + +int i = PATH_MAX; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + + +cat >>confdefs.h <<_ACEOF +#define PATH_MAX ${default_max} +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no: using ${default_max}" >&5 +$as_echo "no: using ${default_max}" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + +### Checks for types + + +### Checks for structures + + +### Checks for compiler characteristics +if test "x$CC" != xcc; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 +$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 +$as_echo_n "checking whether cc understands -c and -o together... " >&6; } +fi +set dummy $CC; ac_cc=`$as_echo "$2" | + sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` +if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\"" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +# Make sure it works both with $CC and with simple cc. +# We do the test twice because some compilers refuse to overwrite an +# existing .o file with -o, though they will create one. +ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' +rm -f conftest2.* +if { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && + test -f conftest2.$ac_objext && { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; +then + eval ac_cv_prog_cc_${ac_cc}_c_o=yes + if test "x$CC" != xcc; then + # Test first that cc exists at all. + if { ac_try='cc -c conftest.$ac_ext >&5' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' + rm -f conftest2.* + if { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && + test -f conftest2.$ac_objext && { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; + then + # cc works too. + : + else + # cc exists but doesn't like -o. + eval ac_cv_prog_cc_${ac_cc}_c_o=no + fi + fi + fi +else + eval ac_cv_prog_cc_${ac_cc}_c_o=no +fi +rm -f core conftest* + +fi +if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h + +fi + +# FIXME: we rely on the cache variable name because +# there is no other way. +set dummy $CC +am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` +eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o +if test "$am_t" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 +$as_echo_n "checking for an ANSI C-conforming const... " >&6; } +if test "${ac_cv_c_const+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset cs; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *pcpcc; + char **ppc; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + pcpcc = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++pcpcc; + ppc = (char**) pcpcc; + pcpcc = (char const *const *) ppc; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + if (s) return 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + if (!foo) return 0; + } + return !cs[0] && !zero.x; +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_const=yes +else + ac_cv_c_const=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 +$as_echo "$ac_cv_c_const" >&6; } +if test $ac_cv_c_const = no; then + +$as_echo "#define const /**/" >>confdefs.h + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 +$as_echo_n "checking for inline... " >&6; } +if test "${ac_cv_c_inline+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifndef __cplusplus +typedef int foo_t; +static $ac_kw foo_t static_foo () {return 0; } +$ac_kw foo_t foo () {return 0; } +#endif + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_inline=$ac_kw +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + test "$ac_cv_c_inline" != no && break +done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 +$as_echo "$ac_cv_c_inline" >&6; } + +case $ac_cv_c_inline in + inline | yes) ;; + *) + case $ac_cv_c_inline in + no) ac_val=;; + *) ac_val=$ac_cv_c_inline;; + esac + cat >>confdefs.h <<_ACEOF +#ifndef __cplusplus +#define inline $ac_val +#endif +_ACEOF + ;; +esac + + case $ac_cv_prog_cc_stdc in #( + no) : + ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #( + *) : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 +$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } +if test "${ac_cv_prog_cc_c99+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c99=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +#include + +// Check varargs macros. These examples are taken from C99 6.10.3.5. +#define debug(...) fprintf (stderr, __VA_ARGS__) +#define showlist(...) puts (#__VA_ARGS__) +#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) +static void +test_varargs_macros (void) +{ + int x = 1234; + int y = 5678; + debug ("Flag"); + debug ("X = %d\n", x); + showlist (The first, second, and third items.); + report (x>y, "x is %d but y is %d", x, y); +} + +// Check long long types. +#define BIG64 18446744073709551615ull +#define BIG32 4294967295ul +#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) +#if !BIG_OK + your preprocessor is broken; +#endif +#if BIG_OK +#else + your preprocessor is broken; +#endif +static long long int bignum = -9223372036854775807LL; +static unsigned long long int ubignum = BIG64; + +struct incomplete_array +{ + int datasize; + double data[]; +}; + +struct named_init { + int number; + const wchar_t *name; + double average; +}; + +typedef const char *ccp; + +static inline int +test_restrict (ccp restrict text) +{ + // See if C++-style comments work. + // Iterate through items via the restricted pointer. + // Also check for declarations in for loops. + for (unsigned int i = 0; *(text+i) != '\0'; ++i) + continue; + return 0; +} + +// Check varargs and va_copy. +static void +test_varargs (const char *format, ...) +{ + va_list args; + va_start (args, format); + va_list args_copy; + va_copy (args_copy, args); + + const char *str; + int number; + float fnumber; + + while (*format) + { + switch (*format++) + { + case 's': // string + str = va_arg (args_copy, const char *); + break; + case 'd': // int + number = va_arg (args_copy, int); + break; + case 'f': // float + fnumber = va_arg (args_copy, double); + break; + default: + break; + } + } + va_end (args_copy); + va_end (args); +} + +int +main () +{ + + // Check bool. + _Bool success = false; + + // Check restrict. + if (test_restrict ("String literal") == 0) + success = true; + char *restrict newvar = "Another string"; + + // Check varargs. + test_varargs ("s, d' f .", "string", 65, 34.234); + test_varargs_macros (); + + // Check flexible array members. + struct incomplete_array *ia = + malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); + ia->datasize = 10; + for (int i = 0; i < ia->datasize; ++i) + ia->data[i] = i * 1.234; + + // Check named initializers. + struct named_init ni = { + .number = 34, + .name = L"Test wide string", + .average = 543.34343, + }; + + ni.number = 58; + + int dynamic_array[ni.number]; + dynamic_array[ni.number - 1] = 543; + + // work around unused variable warnings + return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' + || dynamic_array[ni.number - 1] != 543); + + ; + return 0; +} +_ACEOF +for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c99=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c99" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c99" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c99" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 +$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c99" != xno; then : + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 +else + ac_cv_prog_cc_stdc=no +fi + +fi + ;; +esac + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5 +$as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; } + if test "${ac_cv_prog_cc_stdc+set}" = set; then : + $as_echo_n "(cached) " >&6 +fi + + case $ac_cv_prog_cc_stdc in #( + no) : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; #( + '') : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; #( + *) : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5 +$as_echo "$ac_cv_prog_cc_stdc" >&6; } ;; +esac + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__" >&5 +$as_echo_n "checking for __attribute__... " >&6; } + +if test "${ac_cv___attribute__+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include + +int func(int x); +int foo(int x __attribute__ ((unused))) +{ + exit(1); +} + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv___attribute__="yes" +else + ac_cv___attribute__="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv___attribute__" >&5 +$as_echo "$ac_cv___attribute__" >&6; } + +if test "x${ac_cv___attribute__}" = "xyes" ; then + +$as_echo "#define HAVE___ATTRIBUTE__ 1" >>confdefs.h + + +$as_echo "#define __UNUSED__ __attribute__((unused))" >>confdefs.h + + else + +$as_echo "#define __UNUSED__ /**/" >>confdefs.h + +fi + + + +# Check whether the null pointer is zero on this arch +if test "$cross_compiling" = yes; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot check when cross-compiling -- assuming null is okay" >&5 +$as_echo "$as_me: WARNING: Cannot check when cross-compiling -- assuming null is okay" >&2;} + have_null="yes" + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include +int main (int argc, char **argv) { + void *foo = NULL; + uintptr_t bar = (uintptr_t)foo; + return (uintptr_t)foo; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + have_null="yes" +else + have_null="no" +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking value of the null pointer" >&5 +$as_echo_n "checking value of the null pointer... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${have_null}" >&5 +$as_echo "${have_null}" >&6; } + +if test ! "x${have_null}" = "xyes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your system is a bit too funny, eet might not work properly" >&5 +$as_echo "$as_me: WARNING: Your system is a bit too funny, eet might not work properly" >&2;} +fi + +# These are needed for fmemopen/open_memstream + +$as_echo "#define _GNU_SOURCE /**/" >>confdefs.h + + +EET_CPPFLAGS="" +EET_CFLAGS="" +case "$host_os" in + mingw32ce*) + EET_CPPFLAGS="-D_WIN32_WCE=0x0420" + ;; + mingw*) + EET_CPPFLAGS="-D_WIN32_WINNT=0x0501" + ;; +esac + + + + +### Checks for linker characteristics + +# use --enable-auto-import on Windows + +lt_enable_auto_import="" +case "$host_os" in + mingw*) + lt_enable_auto_import="-Wl,--enable-auto-import" + ;; +esac + + +case "${host_os}" in + openbsd*) + ;; + *) + + +CFLAGS_save="${CFLAGS}" +CFLAGS="${CFLAGS} -Wl,--as-needed" + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -Wl,--as-needed" >&5 +$as_echo_n "checking whether the compiler supports -Wl,--as-needed... " >&6; } + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + have_flag="yes" +else + have_flag="no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${have_flag}" >&5 +$as_echo "${have_flag}" >&6; } + +if test "x${have_flag}" = "xno" ; then + CFLAGS="${CFLAGS_save}" +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + ;; +esac + + +### Checks for library functions +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 +$as_echo_n "checking for library containing strerror... " >&6; } +if test "${ac_cv_search_strerror+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char strerror (); +int +main () +{ +return strerror (); + ; + return 0; +} +_ACEOF +for ac_lib in '' cposix; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_strerror=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if test "${ac_cv_search_strerror+set}" = set; then : + break +fi +done +if test "${ac_cv_search_strerror+set}" = set; then : + +else + ac_cv_search_strerror=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 +$as_echo "$ac_cv_search_strerror" >&6; } +ac_res=$ac_cv_search_strerror +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + +# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works +# for constant arguments. Useless! +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 +$as_echo_n "checking for working alloca.h... " >&6; } +if test "${ac_cv_working_alloca_h+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +char *p = (char *) alloca (2 * sizeof (int)); + if (p) return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_working_alloca_h=yes +else + ac_cv_working_alloca_h=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 +$as_echo "$ac_cv_working_alloca_h" >&6; } +if test $ac_cv_working_alloca_h = yes; then + +$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 +$as_echo_n "checking for alloca... " >&6; } +if test "${ac_cv_func_alloca_works+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __GNUC__ +# define alloca __builtin_alloca +#else +# ifdef _MSC_VER +# include +# define alloca _alloca +# else +# ifdef HAVE_ALLOCA_H +# include +# else +# ifdef _AIX + #pragma alloca +# else +# ifndef alloca /* predefined by HP cc +Olibcalls */ +char *alloca (); +# endif +# endif +# endif +# endif +#endif + +int +main () +{ +char *p = (char *) alloca (1); + if (p) return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_func_alloca_works=yes +else + ac_cv_func_alloca_works=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 +$as_echo "$ac_cv_func_alloca_works" >&6; } + +if test $ac_cv_func_alloca_works = yes; then + +$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h + +else + # The SVR3 libPW and SVR4 libucb both contain incompatible functions +# that cause trouble. Some versions do not even contain alloca or +# contain a buggy version. If you still want to use their alloca, +# use ar to extract alloca.o from them instead of compiling alloca.c. + +ALLOCA=\${LIBOBJDIR}alloca.$ac_objext + +$as_echo "#define C_ALLOCA 1" >>confdefs.h + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 +$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } +if test "${ac_cv_os_cray+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if defined CRAY && ! defined CRAY2 +webecray +#else +wenotbecray +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "webecray" >/dev/null 2>&1; then : + ac_cv_os_cray=yes +else + ac_cv_os_cray=no +fi +rm -f conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 +$as_echo "$ac_cv_os_cray" >&6; } +if test $ac_cv_os_cray = yes; then + for ac_func in _getb67 GETB67 getb67; do + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + +cat >>confdefs.h <<_ACEOF +#define CRAY_STACKSEG_END $ac_func +_ACEOF + + break +fi + + done +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 +$as_echo_n "checking stack direction for C alloca... " >&6; } +if test "${ac_cv_c_stack_direction+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + ac_cv_c_stack_direction=0 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_includes_default +int +find_stack_direction () +{ + static char *addr = 0; + auto char dummy; + if (addr == 0) + { + addr = &dummy; + return find_stack_direction (); + } + else + return (&dummy > addr) ? 1 : -1; +} + +int +main () +{ + return find_stack_direction () < 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_c_stack_direction=1 +else + ac_cv_c_stack_direction=-1 +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 +$as_echo "$ac_cv_c_stack_direction" >&6; } +cat >>confdefs.h <<_ACEOF +#define STACK_DIRECTION $ac_cv_c_stack_direction +_ACEOF + + +fi + + +for ac_func in fmemopen open_memstream realpath +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + + +ac_fn_c_check_header_mongrel "$LINENO" "fnmatch.h" "ac_cv_header_fnmatch_h" "$ac_includes_default" +if test "x$ac_cv_header_fnmatch_h" = x""yes; then : + _efl_have_fnmatch="yes" +else + _efl_have_fnmatch="no" +fi + + + +if test "x${_efl_have_fnmatch}" = "xyes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fnmatch" >&5 +$as_echo_n "checking for library containing fnmatch... " >&6; } +if test "${ac_cv_search_fnmatch+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char fnmatch (); +int +main () +{ +return fnmatch (); + ; + return 0; +} +_ACEOF +for ac_lib in '' fnmatch evil iberty; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_fnmatch=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if test "${ac_cv_search_fnmatch+set}" = set; then : + break +fi +done +if test "${ac_cv_search_fnmatch+set}" = set; then : + +else + ac_cv_search_fnmatch=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fnmatch" >&5 +$as_echo "$ac_cv_search_fnmatch" >&6; } +ac_res=$ac_cv_search_fnmatch +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + _efl_have_fnmatch="yes" +else + _efl_have_fnmatch="no" +fi + +fi + +EFL_FNMATCH_LIBS="" + +if (! test "x${ac_cv_search_fnmatch}" = "xnone required") && (! test "x${ac_cv_search_fnmatch}" = "xno") && (! test "x${ac_cv_search_fnmatch}" = "x-levil") ; then + EFL_FNMATCH_LIBS=${ac_cv_search_fnmatch} +fi + + + +if test "x$_efl_have_fnmatch" = "xyes"; then : + +else + as_fn_error $? "Cannot find fnmatch()" "$LINENO" 5 +fi + + + + + + +ac_config_files="$ac_config_files Makefile eet.pc doc/Makefile doc/Doxyfile doc/eet.dox src/Makefile src/lib/Makefile src/bin/Makefile src/tests/Makefile src/examples/Makefile eet.spec" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + test "x$cache_file" != "x/dev/null" && + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + + if test -n "$EXEEXT"; then + am__EXEEXT_TRUE= + am__EXEEXT_FALSE='#' +else + am__EXEEXT_TRUE='#' + am__EXEEXT_FALSE= +fi + +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + as_fn_error $? "conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${EET_AMALGAMATION_TRUE}" && test -z "${EET_AMALGAMATION_FALSE}"; then + as_fn_error $? "conditional \"EET_AMALGAMATION\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${BUILD_EET_TRUE}" && test -z "${BUILD_EET_FALSE}"; then + as_fn_error $? "conditional \"BUILD_EET\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${INSTALL_EXAMPLES_TRUE}" && test -z "${INSTALL_EXAMPLES_FALSE}"; then + as_fn_error $? "conditional \"INSTALL_EXAMPLES\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${BUILD_EXAMPLES_TRUE}" && test -z "${BUILD_EXAMPLES_FALSE}"; then + as_fn_error $? "conditional \"BUILD_EXAMPLES\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${EFL_ENABLE_TESTS_TRUE}" && test -z "${EFL_ENABLE_TESTS_FALSE}"; then + as_fn_error $? "conditional \"EFL_ENABLE_TESTS\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${EFL_ENABLE_COVERAGE_TRUE}" && test -z "${EFL_ENABLE_COVERAGE_FALSE}"; then + as_fn_error $? "conditional \"EFL_ENABLE_COVERAGE\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${EFL_BUILD_DOC_TRUE}" && test -z "${EFL_BUILD_DOC_FALSE}"; then + as_fn_error $? "conditional \"EFL_BUILD_DOC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + +: ${CONFIG_STATUS=./config.status} +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. 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But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. 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The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -p'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -p' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -p' + fi +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +if test -x / >/dev/null 2>&1; then + as_test_x='test -x' +else + if ls -dL / >/dev/null 2>&1; then + as_ls_L_option=L + else + as_ls_L_option= + fi + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then + test -d "$1/."; + else + case $1 in #( + -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( + ???[sx]*):;;*)false;;esac;fi + '\'' sh + ' +fi +as_executable_p=$as_test_x + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by eet $as_me 1.5.0, which was +generated by GNU Autoconf 2.67. 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[TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to ." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_version="\\ +eet config.status 1.5.0 +configured by $0, generated by GNU Autoconf 2.67, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2010 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +MKDIR_P='$MKDIR_P' +AWK='$AWK' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=?*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? 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-e "$delay_single_quote_subst"`' +LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`' +OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`' +OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`' +libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`' +shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`' +extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' +archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`' +enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`' +export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' +whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' +compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`' +old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`' +old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' +archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`' +archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' +module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`' +module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' +with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`' +allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' +no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`' +inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`' +link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`' +fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`' +always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`' +export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`' +exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`' +include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`' +prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`' +file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`' +variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`' +need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`' +need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`' +version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`' +runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`' +shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' +shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`' +libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`' +library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`' +soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`' +postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' +postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' +finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`' +finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`' +sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`' +sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`' +hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`' +enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`' +enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`' +enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`' +old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`' +striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`' + +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# Quote evaled strings. +for var in SED \ +GREP \ +EGREP \ +FGREP \ +LD \ +NM \ +LN_S \ +lt_SP2NL \ +lt_NL2SP \ +reload_flag \ +deplibs_check_method \ +file_magic_cmd \ +AR \ +AR_FLAGS \ +STRIP \ +RANLIB \ +CC \ +CFLAGS \ +compiler \ +lt_cv_sys_global_symbol_pipe \ +lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_c_name_address \ +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +SHELL \ +ECHO \ +lt_prog_compiler_no_builtin_flag \ +lt_prog_compiler_wl \ +lt_prog_compiler_pic \ +lt_prog_compiler_static \ +lt_cv_prog_compiler_c_o \ +need_locks \ +DSYMUTIL \ +NMEDIT \ +LIPO \ +OTOOL \ +OTOOL64 \ +shrext_cmds \ +export_dynamic_flag_spec \ +whole_archive_flag_spec \ +compiler_needs_object \ +with_gnu_ld \ +allow_undefined_flag \ +no_undefined_flag \ +hardcode_libdir_flag_spec \ +hardcode_libdir_flag_spec_ld \ +hardcode_libdir_separator \ +fix_srcfile_path \ +exclude_expsyms \ +include_expsyms \ +file_list_spec \ +variables_saved_for_relink \ +libname_spec \ +library_names_spec \ +soname_spec \ +finish_eval \ +old_striplib \ +striplib; do + case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in reload_cmds \ +old_postinstall_cmds \ +old_postuninstall_cmds \ +old_archive_cmds \ +extract_expsyms_cmds \ +old_archive_from_new_cmds \ +old_archive_from_expsyms_cmds \ +archive_cmds \ +archive_expsym_cmds \ +module_cmds \ +module_expsym_cmds \ +export_symbols_cmds \ +prelink_cmds \ +postinstall_cmds \ +postuninstall_cmds \ +finish_cmds \ +sys_lib_search_path_spec \ +sys_lib_dlsearch_path_spec; do + case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Fix-up fallback echo if it was mangled by the above quoting rules. +case \$lt_ECHO in +*'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\` + ;; +esac + +ac_aux_dir='$ac_aux_dir' +xsi_shell='$xsi_shell' +lt_shell_append='$lt_shell_append' + +# See if we are running on zsh, and set the options which allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + + + PACKAGE='$PACKAGE' + VERSION='$VERSION' + TIMESTAMP='$TIMESTAMP' + RM='$RM' + ofile='$ofile' + + + + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "eet.pc") CONFIG_FILES="$CONFIG_FILES eet.pc" ;; + "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; + "doc/Doxyfile") CONFIG_FILES="$CONFIG_FILES doc/Doxyfile" ;; + "doc/eet.dox") CONFIG_FILES="$CONFIG_FILES doc/eet.dox" ;; + "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; + "src/lib/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;; + "src/bin/Makefile") CONFIG_FILES="$CONFIG_FILES src/bin/Makefile" ;; + "src/tests/Makefile") CONFIG_FILES="$CONFIG_FILES src/tests/Makefile" ;; + "src/examples/Makefile") CONFIG_FILES="$CONFIG_FILES src/examples/Makefile" ;; + "eet.spec") CONFIG_FILES="$CONFIG_FILES eet.spec" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_t=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_t"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? 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Generated by config.status. */ + configure_input='Generated from '` + $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' + `' by configure.' + if test x"$ac_file" != x-; then + configure_input="$ac_file. $configure_input" + { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 +$as_echo "$as_me: creating $ac_file" >&6;} + fi + # Neutralize special characters interpreted by sed in replacement strings. + case $configure_input in #( + *\&* | *\|* | *\\* ) + ac_sed_conf_input=`$as_echo "$configure_input" | + sed 's/[\\\\&|]/\\\\&/g'`;; #( + *) ac_sed_conf_input=$configure_input;; + esac + + case $ac_tag in + *:-:* | *:-) cat >"$tmp/stdin" \ + || as_fn_error $? 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If not, a copy +# can be downloaded from http://www.gnu.org/licenses/gpl.html, or +# obtained by writing to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + + +# The names of the tagged configurations supported by this script. +available_tags="" + +# ### BEGIN LIBTOOL CONFIG + +# Assembler program. +AS=$AS + +# DLL creation program. +DLLTOOL=$DLLTOOL + +# Object dumper program. +OBJDUMP=$OBJDUMP + +# Which release of libtool.m4 was used? +macro_version=$macro_version +macro_revision=$macro_revision + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# What type of objects to build. +pic_mode=$pic_mode + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="\$SED -e 1s/^X//" + +# A grep program that handles long lines. +GREP=$lt_GREP + +# An ERE matcher. +EGREP=$lt_EGREP + +# A literal string matcher. +FGREP=$lt_FGREP + +# A BSD- or MS-compatible name lister. +NM=$lt_NM + +# Whether we need soft or hard links. +LN_S=$lt_LN_S + +# What is the maximum length of a command? +max_cmd_len=$max_cmd_len + +# Object file suffix (normally "o"). +objext=$ac_objext + +# Executable file suffix (normally ""). +exeext=$exeext + +# whether the shell understands "unset". +lt_unset=$lt_unset + +# turn spaces into newlines. +SP2NL=$lt_lt_SP2NL + +# turn newlines into spaces. +NL2SP=$lt_lt_NL2SP + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == "file_magic". +file_magic_cmd=$lt_file_magic_cmd + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A symbol stripping program. +STRIP=$lt_STRIP + +# Commands used to install an old-style archive. +RANLIB=$lt_RANLIB +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# A C compiler. +LTCC=$lt_CC + +# LTCC compiler flags. +LTCFLAGS=$lt_CFLAGS + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration. +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair. +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# Transform the output of nm in a C name address pair when lib prefix is needed. +global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# An echo program that does not interpret backslashes. +ECHO=$lt_ECHO + +# Used to examine libraries when file_magic_cmd begins with "file". +MAGIC_CMD=$MAGIC_CMD + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Tool to manipulate archived DWARF debug symbol files on Mac OS X. +DSYMUTIL=$lt_DSYMUTIL + +# Tool to change global to local symbols on Mac OS X. +NMEDIT=$lt_NMEDIT + +# Tool to manipulate fat objects and archives on Mac OS X. +LIPO=$lt_LIPO + +# ldd/readelf like tool for Mach-O binaries on Mac OS X. +OTOOL=$lt_OTOOL + +# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. +OTOOL64=$lt_OTOOL64 + +# Old archive suffix (normally "a"). +libext=$libext + +# Shared library suffix (normally ".so"). +shrext_cmds=$lt_shrext_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at link time. +variables_saved_for_relink=$lt_variables_saved_for_relink + +# Do we need the "lib" prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Library versioning type. +version_type=$version_type + +# Shared library runtime path variable. +runpath_var=$runpath_var + +# Shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Command to use after installation of a shared archive. +postinstall_cmds=$lt_postinstall_cmds + +# Command to use after uninstallation of a shared archive. +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# As "finish_cmds", except a single script fragment to be evaled but +# not shown. +finish_eval=$lt_finish_eval + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Compile-time system search path for libraries. +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries. +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + + +# The linker used to build libraries. +LD=$lt_LD + +# Commands used to build an old-style archive. +old_archive_cmds=$lt_old_archive_cmds + +# A language specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU compiler? +with_gcc=$GCC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object=$lt_compiler_needs_object + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Whether we are building with GNU ld or not. +with_gnu_ld=$lt_with_gnu_ld + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that enforces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# If ld is used when linking, flag to hardcode \$libdir into a binary +# during linking. This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct + +# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \${shlibpath_var} if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# ### END LIBTOOL CONFIG + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + +ltmain="$ac_aux_dir/ltmain.sh" + + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + case $xsi_shell in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac +} + +# func_basename file +func_basename () +{ + func_basename_result="${1##*/}" +} + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# Implementation must be kept synchronized with func_dirname +# and func_basename. For efficiency, we do not delegate to +# those functions but instead duplicate the functionality here. +func_dirname_and_basename () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac + func_basename_result="${1##*/}" +} + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +func_stripname () +{ + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary parameter first. + func_stripname_result=${3} + func_stripname_result=${func_stripname_result#"${1}"} + func_stripname_result=${func_stripname_result%"${2}"} +} + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=${1%%=*} + func_opt_split_arg=${1#*=} +} + +# func_lo2o object +func_lo2o () +{ + case ${1} in + *.lo) func_lo2o_result=${1%.lo}.${objext} ;; + *) func_lo2o_result=${1} ;; + esac +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=${1%.*}.lo +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=$(( $* )) +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=${#1} +} + +_LT_EOF + ;; + *) # Bourne compatible functions. + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi +} + +# func_basename file +func_basename () +{ + func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` +} + + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# func_strip_suffix prefix name +func_stripname () +{ + case ${2} in + .*) func_stripname_result=`$ECHO "X${3}" \ + | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; + *) func_stripname_result=`$ECHO "X${3}" \ + | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; + esac +} + +# sed scripts: +my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' +my_sed_long_arg='1s/^-[^=]*=//' + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` + func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` +} + +# func_lo2o object +func_lo2o () +{ + func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'` +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=`expr "$@"` +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` +} + +_LT_EOF +esac + +case $lt_shell_append in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$1+=\$2" +} +_LT_EOF + ;; + *) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$1=\$$1\$2" +} + +_LT_EOF + ;; + esac + + + sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + + ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + + + +##################################################################### +## Info + +echo +echo +echo +echo "------------------------------------------------------------------------" +echo "$PACKAGE_NAME $PACKAGE_VERSION" +echo "------------------------------------------------------------------------" +echo +echo "Configuration Options Summary:" +echo +echo " Amalgamation.........: ${do_amalgamation}" +echo " Secure layer.........: ${secure_layer}" +if test "x${have_gnutls}" = "xyes" || test "x${have_openssl}" = "xyes" ; then + echo " Cipher support.....: ${have_cipher}" + echo " Signature..........: ${have_signature}" +fi +echo +echo " Old eet file format..: ${old_eet_file_format}" +echo +echo " Tests................: ${enable_tests}" +echo " Coverage.............: ${enable_coverage}" +echo +echo " Build eet............: $have_eet" +echo +echo " Documentation........: ${build_doc}" +if test "x${build_doc}" = "xyes" ; then + echo " Building...........: make doc" +fi +echo " Examples.............: ${build_examples}" +if test "x${build_examples}" = "xyes" ; then + echo " Install............: ${install_examples}" +fi +echo +echo "Compilation............: make (or gmake)" +echo " CPPFLAGS.............: $CPPFLAGS" +echo " CFLAGS...............: $CFLAGS" +echo " LDFLAGS..............: $LDFLAGS" +echo +echo "Installation...........: make install (as root if needed, with 'su' or 'sudo')" +echo " prefix...............: $prefix" +echo diff --git a/libraries/eet/configure.ac b/libraries/eet/configure.ac new file mode 100644 index 0000000..984cd75 --- /dev/null +++ b/libraries/eet/configure.ac @@ -0,0 +1,490 @@ +y##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +m4_define([v_maj], [1]) +m4_define([v_min], [5]) +m4_define([v_mic], [0]) +m4_define([v_rev], m4_esyscmd([(svnversion "${SVN_REPO_PATH:-.}" | grep -v export || echo 0) | awk -F : '{printf("%s\n", $1);}' | tr -d ' :MSP\n'])) +m4_if(v_rev, [0], [m4_define([v_rev], m4_esyscmd([git log 2> /dev/null | (grep -m1 git-svn-id || echo 0) | sed -e 's/.*@\([0-9]*\).*/\1/' | tr -d '\n']))]) +##-- When released, remove the dnl on the below line +m4_undefine([v_rev]) +##-- When doing snapshots - change soname. remove dnl on below line +dnl m4_define([relname], [ver-pre-svn-05]) +dnl m4_define([v_rel], [-release relname]) +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +m4_ifdef([v_rev], [m4_define([v_ver], [v_maj.v_min.v_mic.v_rev])], [m4_define([v_ver], [v_maj.v_min.v_mic])]) +m4_define([lt_cur], m4_eval(v_maj + v_min)) +m4_define([lt_rev], v_mic) +m4_define([lt_age], v_min) +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## + +AC_INIT([eet], [v_ver], [enlightenment-devel@lists.sourceforge.net]) +AC_PREREQ([2.52]) +AC_CONFIG_SRCDIR([configure.ac]) +AC_CONFIG_MACRO_DIR([m4]) + +AC_CONFIG_HEADERS([config.h]) +AH_TOP([ +#ifndef EFL_CONFIG_H__ +#define EFL_CONFIG_H__ +]) +AH_BOTTOM([ +#endif /* EFL_CONFIG_H__ */ +]) + +AM_INIT_AUTOMAKE([1.6 dist-bzip2]) +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) + +AC_LIBTOOL_WIN32_DLL +define([AC_LIBTOOL_LANG_CXX_CONFIG], [:])dnl +define([AC_LIBTOOL_LANG_F77_CONFIG], [:])dnl +AC_PROG_LIBTOOL + +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +m4_ifdef([v_rev], , [m4_define([v_rev], [0])]) +m4_ifdef([v_rel], , [m4_define([v_rel], [])]) +AC_DEFINE_UNQUOTED(VMAJ, [v_maj], [Major version]) +AC_DEFINE_UNQUOTED(VMIN, [v_min], [Minor version]) +AC_DEFINE_UNQUOTED(VMIC, [v_mic], [Micro version]) +AC_DEFINE_UNQUOTED(VREV, [v_rev], [Revison]) +version_info="lt_cur:lt_rev:lt_age" +release_info="v_rel" +AC_SUBST(version_info) +AC_SUBST(release_info) +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## +VMAJ=v_maj +AC_SUBST(VMAJ) + + +### Needed information + +AC_CANONICAL_BUILD +AC_CANONICAL_HOST + +### Default options with respect to host + +want_gnutls="auto" +want_openssl="auto" +want_cipher="yes" +want_signature="yes" + +requirement_eet="" + + +### Additional options to configure + +# Amalgamation + +AC_ARG_ENABLE([amalgamation], + [AC_HELP_STRING([--enable-amalgamation], [enable generation of one single file with all source code in it, helps compiler optimizations.])], + [if test "x${enableval}" = "xyes"; then + do_amalgamation="yes" + else + do_amalgamation="no" + fi + ], + [do_amalgamation="no"] +) +AM_CONDITIONAL(EET_AMALGAMATION, test "x${do_amalgamation}" = "xyes") + +EFL_ENABLE_BIN([eet]) + +# Old eet file format support + +old_eet_file_format="yes" +AC_ARG_ENABLE(old-eet-file-format, + [AC_HELP_STRING( + [--disable-old-eet-file-format], + [disable old eet file format support. [[default=enabled]]] + )], + [old_eet_file_format=$enableval] +) +AC_MSG_CHECKING([whether to support old eet file format]) +AC_MSG_RESULT([${old_eet_file_format}]) + +if test "x${old_eet_file_format}" = "xyes" ; then + AC_DEFINE(EET_OLD_EET_FILE_FORMAT, 1, [support old eet file format]) +else + AC_DEFINE(EET_OLD_EET_FILE_FORMAT, 0, [support old eet file format]) +fi + +# Gnutls support + +AC_ARG_ENABLE([gnutls], + [AC_HELP_STRING([--disable-gnutls], [disable gnutls eet support])], + [want_gnutls=$enableval] +) +AC_MSG_CHECKING([whether to use Gnutls]) +AC_MSG_RESULT([${want_gnutls}]) + +# Specific GNUTLS improvement + +new_gnutls_api="yes" +AC_ARG_ENABLE(new-gnutls-api, + [AC_HELP_STRING( + [--disable-new-gnutls-api], + [enable use of gnutls_x509_crt_verify_hash. [[default=enable]]] + )], + [new_gnutls_api=$enableval] +) +AC_MSG_CHECKING([whether to use gnutls_x509_crt_verify_hash]) +AC_MSG_RESULT([${new_gnutls_api}]) + +if test "x${new_gnutls_api}" = "xyes" ; then + AC_CHECK_LIB(gnutls, gnutls_x509_crt_verify_hash, + [ new_gnutls_api="yes" ], + [ new_gnutls_api="no" ] + ) + + if test "x${new_gnutls_api}" = "xyes"; then + AC_DEFINE(EET_USE_NEW_GNUTLS_API, 1, [use gnutls_x509_crt_verify_hash]) + fi +fi + +# Openssl support + +AC_ARG_ENABLE([openssl], + [AC_HELP_STRING([--disable-openssl], [disable openssl eet support])], + [want_openssl=$enableval] +) +AC_MSG_CHECKING([whether to use OpenSSL]) +AC_MSG_RESULT([${want_openssl}]) + +# Cryptography support + +AC_ARG_ENABLE([cipher], + [AC_HELP_STRING([--disable-cipher], [disable cipher support for eet API])], + [want_cipher=$enableval] +) +AC_MSG_CHECKING([whether to use cipher]) +AC_MSG_RESULT([${want_cipher}]) + +AC_ARG_ENABLE([signature], + [AC_HELP_STRING([--disable-signature], [disable signature file support for eet])], + [want_signature=$enableval] +) +AC_MSG_CHECKING([whether to use signature]) +AC_MSG_RESULT([${want_signature}]) + +# Assert or fail. +prefer_assert="no" +AC_ARG_ENABLE([assert], + [AC_HELP_STRING([--enable-assert], [enable assert, [[default=disabled]]])], + [prefer_assert=$enableval] +) + +# Examples + +AC_ARG_ENABLE([install-examples], + [AC_HELP_STRING([--disable-install-examples], + [disable installing examples (compiled or just source). @<:@default==enabled@:>@])], + [ + if test "x${enableval}" = "xyes" ; then + install_examples="yes" + else + install_examples="no" + fi + ], + [install_examples="yes"]) +AM_CONDITIONAL([INSTALL_EXAMPLES], [test "x${install_examples}" = "xyes"]) + +AC_ARG_ENABLE([build-examples], + [AC_HELP_STRING([--enable-build-examples], + [enable building examples. @<:@default==disabled@:>@])], + [ + if test "x${enableval}" = "xyes" ; then + build_examples="yes" + else + build_examples="no" + fi + ], + [build_examples="no"]) +AM_CONDITIONAL([BUILD_EXAMPLES], [test "x${build_examples}" = "xyes"]) + +# Unit tests, coverage and benchmarking + +EFL_CHECK_TESTS([enable_tests="yes"], [enable_tests="no"]) +EFL_CHECK_COVERAGE([${enable_tests}], [enable_coverage="yes"], [enable_coverage="no"]) + +if test "x${prefer_assert}" = "xno"; then + DEBUG_CFLAGS="-DNDEBUG" +else +# use debug symbols and set DEBUG if coverage support is enabled + DEBUG_CFLAGS="${EFL_DEBUG_CFLAGS}" +fi +AC_SUBST(DEBUG_CFLAGS) + + +### Checks for programs +AC_PROG_CC + +# pkg-config +PKG_PROG_PKG_CONFIG + +# Check whether pkg-config supports Requires.private +if $PKG_CONFIG --atleast-pkgconfig-version 0.22; then + pkgconfig_requires_private="Requires.private" +else + pkgconfig_requires_private="Requires" +fi +AC_SUBST(pkgconfig_requires_private) + + +# doxygen program for documentation building + +EFL_CHECK_DOXYGEN([build_doc="yes"], [build_doc="no"]) + +### Checks for libraries + +# Evil library for compilation on Windows + +EFL_EET_BUILD="" +case "$host_os" in + mingw*) + PKG_CHECK_MODULES([EVIL], [evil >= 1.0.0]) + AC_DEFINE(HAVE_EVIL, 1, [Set to 1 if Evil library is installed]) + requirement_eet="evil ${requirement_eet}" + EFL_EET_BUILD="-DEFL_EET_BUILD" + ;; +esac +AC_SUBST(EFL_EET_BUILD) + +EET_LIBS="" +case "$host_os" in + mingw32ce*) + EET_LIBS="-lws2" + ;; + mingw*) + EET_LIBS="-lws2_32" + ;; +esac +AC_SUBST(EET_LIBS) + +# Eina library + +PKG_CHECK_MODULES(EINA, [eina >= 1.1.0]) +requirement_eet="eina >= 1.1.0 ${requirement_eet}" + +# Gnutls library +have_gnutls="no" +if test "x${want_gnutls}" = "xyes" || test "x${want_gnutls}" = "xauto" ; then + PKG_CHECK_MODULES(GNUTLS, [gnutls >= 1.7.6], + [ + have_gnutls="yes" + want_openssl="no" + AC_DEFINE(HAVE_GNUTLS, 1, [Have Gnutls support]) + requirement_eet="gnutls ${requirement_eet}" + ], + [have_gnutls="no"]) + if test "x${have_gnutls}" = "xyes" ; then + AC_PATH_GENERIC([libgcrypt], [], [have_gnutls="yes"], [have_gnutls="no"]) + if test "x${have_gnutls}" = "xyes" ; then + GNUTLS_CFLAGS="${GNUTLS_CFLAGS} ${LIBGCRYPT_CFLAGS}" + GNUTLS_LIBS="${GNUTLS_LIBS} ${LIBGCRYPT_LIBS}" + fi + fi +fi + +# Openssl library +have_openssl="no" +if test "x${want_openssl}" = "xyes" || test "x${want_openssl}" = "xauto" ; then + PKG_CHECK_MODULES(OPENSSL, openssl, + [ + have_openssl="yes" + AC_DEFINE(HAVE_OPENSSL, 1, [Have Openssl support]) + requirement_eet="openssl ${requirement_eet}" + ], + [have_openssl="no"]) +fi + +if test "x${have_gnutls}" = "xyes" ; then + secure_layer="GnuTLS" +elif test "x${have_openssl}" = "xyes" ; then + secure_layer="OpenSSL" +else + secure_layer="no" +fi + +have_cipher="no" +if test "x${have_gnutls}" = "xyes" && test "x${want_cipher}" = "xyes" ; then + have_cipher="yes" + AC_DEFINE(HAVE_CIPHER, 1, [Have cipher support built in eet]) +elif test "x${have_openssl}" = "xyes" && test "x${want_cipher}" = "xyes" ; then + have_cipher="yes" + AC_DEFINE(HAVE_CIPHER, 1, [Have cipher support built in eet]) +fi + +AC_MSG_CHECKING(whether to activate cipher support in eet) +AC_MSG_RESULT(${have_cipher}) + +have_signature="no" +if test "x${have_gnutls}" = "xyes" && test "x${want_signature}" = "xyes" ; then + have_signature="yes" + AC_DEFINE(HAVE_SIGNATURE, 1, [Have signature support for eet file]) +elif test "x${have_openssl}" = "xyes" && test "x${want_signature}" = "xyes" ; then + have_signature="yes" + AC_DEFINE(HAVE_SIGNATURE, 1, [Have signature support for eet file]) +fi + +AC_MSG_CHECKING(whether to activate signature support in eet) +AC_MSG_RESULT(${have_signature}) + +### Checks for header files + +AC_CHECK_HEADER([zlib.h], + [dummy="yes"], + [AC_MSG_ERROR("Cannot find zlib.h. Make sure your CFLAGS environment variable contains include lines for the location of this file")]) + +AC_CHECK_HEADER([jpeglib.h], + [dummy="yes"], + [AC_MSG_ERROR("Cannot find jpeglib.h. Make sure your CFLAGS environment variable contains include lines for the location of this file")]) + +AC_CHECK_HEADERS(netinet/in.h unistd.h) +EFL_CHECK_PATH_MAX + +### Checks for types + + +### Checks for structures + + +### Checks for compiler characteristics +AM_PROG_CC_C_O +AC_C_CONST +AC_C_INLINE +AC_PROG_CC_STDC +AC_C___ATTRIBUTE__ + +# Check whether the null pointer is zero on this arch +AC_TRY_RUN( + [ +#include +#include +int main (int argc, char **argv) { + void *foo = NULL; + uintptr_t bar = (uintptr_t)foo; + return (uintptr_t)foo; +} + ], + [have_null="yes"], + [have_null="no"], + [ + AC_MSG_WARN([Cannot check when cross-compiling -- assuming null is okay]) + have_null="yes" + ]) +AC_MSG_CHECKING([value of the null pointer]) +AC_MSG_RESULT([${have_null}]) + +if test ! "x${have_null}" = "xyes" ; then + AC_MSG_WARN([Your system is a bit too funny, eet might not work properly]) +fi + +# These are needed for fmemopen/open_memstream +AC_DEFINE(_GNU_SOURCE, , [Enable GNU extensions]) + +EET_CPPFLAGS="" +EET_CFLAGS="" +case "$host_os" in + mingw32ce*) + EET_CPPFLAGS="-D_WIN32_WCE=0x0420" + ;; + mingw*) + EET_CPPFLAGS="-D_WIN32_WINNT=0x0501" + ;; +esac +AC_SUBST(EET_CPPFLAGS) +AC_SUBST(EET_CFLAGS) + + +### Checks for linker characteristics + +# use --enable-auto-import on Windows + +lt_enable_auto_import="" +case "$host_os" in + mingw*) + lt_enable_auto_import="-Wl,--enable-auto-import" + ;; +esac +AC_SUBST(lt_enable_auto_import) + +case "${host_os}" in + openbsd*) + ;; + *) + EFL_LINKER_FLAG([-Wl,--as-needed]) + ;; +esac + + +### Checks for library functions +AC_ISC_POSIX +AC_FUNC_ALLOCA + +AC_CHECK_FUNCS(fmemopen open_memstream realpath) + +EFL_CHECK_FNMATCH([], [AC_MSG_ERROR([Cannot find fnmatch()])]) + + +AC_SUBST(requirement_eet) + +AC_OUTPUT([ +Makefile +eet.pc +doc/Makefile +doc/Doxyfile +doc/eet.dox +src/Makefile +src/lib/Makefile +src/bin/Makefile +src/tests/Makefile +src/examples/Makefile +eet.spec +]) + + +##################################################################### +## Info + +echo +echo +echo +echo "------------------------------------------------------------------------" +echo "$PACKAGE_NAME $PACKAGE_VERSION" +echo "------------------------------------------------------------------------" +echo +echo "Configuration Options Summary:" +echo +echo " Amalgamation.........: ${do_amalgamation}" +echo " Secure layer.........: ${secure_layer}" +if test "x${have_gnutls}" = "xyes" || test "x${have_openssl}" = "xyes" ; then + echo " Cipher support.....: ${have_cipher}" + echo " Signature..........: ${have_signature}" +fi +echo +echo " Old eet file format..: ${old_eet_file_format}" +echo +echo " Tests................: ${enable_tests}" +echo " Coverage.............: ${enable_coverage}" +echo +echo " Build eet............: $have_eet" +echo +echo " Documentation........: ${build_doc}" +if test "x${build_doc}" = "xyes" ; then + echo " Building...........: make doc" +fi +echo " Examples.............: ${build_examples}" +if test "x${build_examples}" = "xyes" ; then + echo " Install............: ${install_examples}" +fi +echo +echo "Compilation............: make (or gmake)" +echo " CPPFLAGS.............: $CPPFLAGS" +echo " CFLAGS...............: $CFLAGS" +echo " LDFLAGS..............: $LDFLAGS" +echo +echo "Installation...........: make install (as root if needed, with 'su' or 'sudo')" +echo " prefix...............: $prefix" +echo diff --git a/libraries/eet/depcomp b/libraries/eet/depcomp new file mode 100755 index 0000000..df8eea7 --- /dev/null +++ b/libraries/eet/depcomp @@ -0,0 +1,630 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2009-04-28.21; # UTC + +# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free +# Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by `PROGRAMS ARGS'. + object Object file output by `PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputing dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u="sed s,\\\\\\\\,/,g" + depmode=msvisualcpp +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz +## The second -e expression handles DOS-style file names with drive letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the `deleted header file' problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. + tr ' ' ' +' < "$tmpdepfile" | +## Some versions of gcc put a space before the `:'. On the theory +## that the space means something, we add a space to the output as +## well. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like `#:fec' to the end of the + # dependency line. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ + tr ' +' ' ' >> "$depfile" + echo >> "$depfile" + + # The second pass generates a dummy entry for each header file. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts `$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +icc) + # Intel's C compiler understands `-MD -MF file'. However on + # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # ICC 7.0 will fill foo.d with something like + # foo.o: sub/foo.c + # foo.o: sub/foo.h + # which is wrong. We want: + # sub/foo.o: sub/foo.c + # sub/foo.o: sub/foo.h + # sub/foo.c: + # sub/foo.h: + # ICC 7.1 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using \ : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | + sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" + # Add `dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in `foo.d' instead, so we check for that too. + # Subdirectories are respected. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + + if test "$libtool" = yes; then + # With Tru64 cc, shared objects can also be used to make a + # static library. This mechanism is used in libtool 1.4 series to + # handle both shared and static libraries in a single compilation. + # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. + # + # With libtool 1.5 this exception was removed, and libtool now + # generates 2 separate objects for the 2 libraries. These two + # compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 + tmpdepfile2=$dir$base.o.d # libtool 1.5 + tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 + tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.o.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + tmpdepfile4=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for `:' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + "$@" $dashmflag | + sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + tr ' ' ' +' < "$tmpdepfile" | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix=`echo "$object" | sed 's/^.*\././'` + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + sed '1,2d' "$tmpdepfile" | tr ' ' ' +' | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E | + sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | + sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + IFS=" " + for arg + do + case "$arg" in + -o) + shift + ;; + $object) + shift + ;; + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" + echo " " >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/libraries/eet/doc/Doxyfile b/libraries/eet/doc/Doxyfile new file mode 100644 index 0000000..bf2352b --- /dev/null +++ b/libraries/eet/doc/Doxyfile @@ -0,0 +1,139 @@ +PROJECT_NAME = Eet +PROJECT_NUMBER = 1.5.0 +OUTPUT_DIRECTORY = . +INPUT = ./eet.dox ./examples.dox ../src/lib +IMAGE_PATH = img +OUTPUT_LANGUAGE = English +GENERATE_HTML = YES +HTML_OUTPUT = html +HTML_FILE_EXTENSION = .html +HTML_HEADER = ./head.html +HTML_FOOTER = ./foot.html +HTML_STYLESHEET = ./e.css +HTML_ALIGN_MEMBERS = YES +ENUM_VALUES_PER_LINE = 1 +GENERATE_HTMLHELP = NO +CHM_FILE = +HHC_LOCATION = +GENERATE_CHI = NO +BINARY_TOC = NO +TOC_EXPAND = NO +DISABLE_INDEX = YES +EXTRACT_ALL = NO +EXTRACT_PRIVATE = NO +EXTRACT_STATIC = NO +EXTRACT_LOCAL_CLASSES = NO +HIDE_UNDOC_MEMBERS = YES +HIDE_UNDOC_CLASSES = YES +HIDE_FRIEND_COMPOUNDS = YES +BRIEF_MEMBER_DESC = YES +REPEAT_BRIEF = YES +ALWAYS_DETAILED_SEC = NO +INLINE_INHERITED_MEMB = NO +FULL_PATH_NAMES = NO +STRIP_FROM_PATH = +INTERNAL_DOCS = NO +STRIP_CODE_COMMENTS = NO +CASE_SENSE_NAMES = YES +SHORT_NAMES = NO +HIDE_SCOPE_NAMES = NO +VERBATIM_HEADERS = NO +SHOW_INCLUDE_FILES = NO +JAVADOC_AUTOBRIEF = YES +MULTILINE_CPP_IS_BRIEF = NO +DETAILS_AT_TOP = NO +INHERIT_DOCS = YES +INLINE_INFO = YES +SORT_MEMBER_DOCS = YES +DISTRIBUTE_GROUP_DOC = NO +TAB_SIZE = 8 +GENERATE_TODOLIST = YES +GENERATE_TESTLIST = YES +GENERATE_BUGLIST = YES +GENERATE_DEPRECATEDLIST= YES +ALIASES = +ENABLED_SECTIONS = +MAX_INITIALIZER_LINES = 30 +OPTIMIZE_OUTPUT_FOR_C = YES +OPTIMIZE_OUTPUT_JAVA = NO +SHOW_USED_FILES = NO +QUIET = NO +WARNINGS = YES +WARN_IF_UNDOCUMENTED = YES +WARN_FORMAT = "$file:$line: $text" +WARN_LOGFILE = +FILE_PATTERNS = +RECURSIVE = NO +EXCLUDE = +EXCLUDE_SYMLINKS = NO +EXCLUDE_PATTERNS = +EXAMPLE_PATH = ../src/examples/ +EXAMPLE_PATTERNS = +EXAMPLE_RECURSIVE = NO +INPUT_FILTER = +FILTER_SOURCE_FILES = NO +SOURCE_BROWSER = NO +INLINE_SOURCES = NO +REFERENCED_BY_RELATION = YES +REFERENCES_RELATION = YES +ALPHABETICAL_INDEX = YES +COLS_IN_ALPHA_INDEX = 2 +IGNORE_PREFIX = eet_ _eet_ Eet_ _Eet_ EET_ _EET_ +GENERATE_TREEVIEW = NO +TREEVIEW_WIDTH = 250 +GENERATE_LATEX = YES +LATEX_OUTPUT = latex +LATEX_CMD_NAME = latex +MAKEINDEX_CMD_NAME = makeindex +COMPACT_LATEX = NO +PAPER_TYPE = a4wide +EXTRA_PACKAGES = +LATEX_HEADER = +PDF_HYPERLINKS = YES +USE_PDFLATEX = YES +LATEX_BATCHMODE = NO +GENERATE_RTF = NO +RTF_OUTPUT = rtf +COMPACT_RTF = NO +RTF_HYPERLINKS = NO +RTF_STYLESHEET_FILE = +RTF_EXTENSIONS_FILE = +GENERATE_MAN = YES +MAN_OUTPUT = man +MAN_EXTENSION = .3 +MAN_LINKS = YES +GENERATE_XML = NO +XML_SCHEMA = +XML_DTD = +GENERATE_AUTOGEN_DEF = NO +ENABLE_PREPROCESSING = YES +MACRO_EXPANSION = NO +EXPAND_ONLY_PREDEF = NO +SEARCH_INCLUDES = NO +INCLUDE_PATH = +INCLUDE_FILE_PATTERNS = +PREDEFINED = +EXPAND_AS_DEFINED = +SKIP_FUNCTION_MACROS = YES +TAGFILES = +GENERATE_TAGFILE = +ALLEXTERNALS = NO +EXTERNAL_GROUPS = YES +PERL_PATH = /usr/bin/perl +CLASS_DIAGRAMS = NO +HIDE_UNDOC_RELATIONS = YES +HAVE_DOT = NO +CLASS_GRAPH = NO +COLLABORATION_GRAPH = NO +TEMPLATE_RELATIONS = NO +INCLUDE_GRAPH = NO +INCLUDED_BY_GRAPH = NO +GRAPHICAL_HIERARCHY = NO +DOT_IMAGE_FORMAT = png +DOT_PATH = +DOTFILE_DIRS = +MAX_DOT_GRAPH_WIDTH = 512 +MAX_DOT_GRAPH_HEIGHT = 512 +GENERATE_LEGEND = YES +DOT_CLEANUP = YES +SEARCHENGINE = NO diff --git a/libraries/eet/doc/Doxyfile.in b/libraries/eet/doc/Doxyfile.in new file mode 100644 index 0000000..4ed5452 --- /dev/null +++ b/libraries/eet/doc/Doxyfile.in @@ -0,0 +1,139 @@ +PROJECT_NAME = Eet +PROJECT_NUMBER = @PACKAGE_VERSION@ +OUTPUT_DIRECTORY = . +INPUT = @srcdir@/eet.dox @srcdir@/examples.dox @top_srcdir@/src/lib +IMAGE_PATH = img +OUTPUT_LANGUAGE = English +GENERATE_HTML = YES +HTML_OUTPUT = html +HTML_FILE_EXTENSION = .html +HTML_HEADER = @srcdir@/head.html +HTML_FOOTER = @srcdir@/foot.html +HTML_STYLESHEET = @srcdir@/e.css +HTML_ALIGN_MEMBERS = YES +ENUM_VALUES_PER_LINE = 1 +GENERATE_HTMLHELP = NO +CHM_FILE = +HHC_LOCATION = +GENERATE_CHI = NO +BINARY_TOC = NO +TOC_EXPAND = NO +DISABLE_INDEX = YES +EXTRACT_ALL = NO +EXTRACT_PRIVATE = NO +EXTRACT_STATIC = NO +EXTRACT_LOCAL_CLASSES = NO +HIDE_UNDOC_MEMBERS = YES +HIDE_UNDOC_CLASSES = YES +HIDE_FRIEND_COMPOUNDS = YES +BRIEF_MEMBER_DESC = YES +REPEAT_BRIEF = YES +ALWAYS_DETAILED_SEC = NO +INLINE_INHERITED_MEMB = NO +FULL_PATH_NAMES = NO +STRIP_FROM_PATH = +INTERNAL_DOCS = NO +STRIP_CODE_COMMENTS = NO +CASE_SENSE_NAMES = YES +SHORT_NAMES = NO +HIDE_SCOPE_NAMES = NO +VERBATIM_HEADERS = NO +SHOW_INCLUDE_FILES = NO +JAVADOC_AUTOBRIEF = YES +MULTILINE_CPP_IS_BRIEF = NO +DETAILS_AT_TOP = NO +INHERIT_DOCS = YES +INLINE_INFO = YES +SORT_MEMBER_DOCS = YES +DISTRIBUTE_GROUP_DOC = NO +TAB_SIZE = 8 +GENERATE_TODOLIST = YES +GENERATE_TESTLIST = YES +GENERATE_BUGLIST = YES +GENERATE_DEPRECATEDLIST= YES +ALIASES = +ENABLED_SECTIONS = +MAX_INITIALIZER_LINES = 30 +OPTIMIZE_OUTPUT_FOR_C = YES +OPTIMIZE_OUTPUT_JAVA = NO +SHOW_USED_FILES = NO +QUIET = NO +WARNINGS = YES +WARN_IF_UNDOCUMENTED = YES +WARN_FORMAT = "$file:$line: $text" +WARN_LOGFILE = +FILE_PATTERNS = +RECURSIVE = NO +EXCLUDE = +EXCLUDE_SYMLINKS = NO +EXCLUDE_PATTERNS = +EXAMPLE_PATH = @top_srcdir@/src/examples/ +EXAMPLE_PATTERNS = +EXAMPLE_RECURSIVE = NO +INPUT_FILTER = +FILTER_SOURCE_FILES = NO +SOURCE_BROWSER = NO +INLINE_SOURCES = NO +REFERENCED_BY_RELATION = YES +REFERENCES_RELATION = YES +ALPHABETICAL_INDEX = YES +COLS_IN_ALPHA_INDEX = 2 +IGNORE_PREFIX = eet_ _eet_ Eet_ _Eet_ EET_ _EET_ +GENERATE_TREEVIEW = NO +TREEVIEW_WIDTH = 250 +GENERATE_LATEX = YES +LATEX_OUTPUT = latex +LATEX_CMD_NAME = latex +MAKEINDEX_CMD_NAME = makeindex +COMPACT_LATEX = NO +PAPER_TYPE = a4wide +EXTRA_PACKAGES = +LATEX_HEADER = +PDF_HYPERLINKS = YES +USE_PDFLATEX = YES +LATEX_BATCHMODE = NO +GENERATE_RTF = NO +RTF_OUTPUT = rtf +COMPACT_RTF = NO +RTF_HYPERLINKS = NO +RTF_STYLESHEET_FILE = +RTF_EXTENSIONS_FILE = +GENERATE_MAN = YES +MAN_OUTPUT = man +MAN_EXTENSION = .3 +MAN_LINKS = YES +GENERATE_XML = NO +XML_SCHEMA = +XML_DTD = +GENERATE_AUTOGEN_DEF = NO +ENABLE_PREPROCESSING = YES +MACRO_EXPANSION = NO +EXPAND_ONLY_PREDEF = NO +SEARCH_INCLUDES = NO +INCLUDE_PATH = +INCLUDE_FILE_PATTERNS = +PREDEFINED = +EXPAND_AS_DEFINED = +SKIP_FUNCTION_MACROS = YES +TAGFILES = +GENERATE_TAGFILE = +ALLEXTERNALS = NO +EXTERNAL_GROUPS = YES +PERL_PATH = /usr/bin/perl +CLASS_DIAGRAMS = NO +HIDE_UNDOC_RELATIONS = YES +HAVE_DOT = NO +CLASS_GRAPH = NO +COLLABORATION_GRAPH = NO +TEMPLATE_RELATIONS = NO +INCLUDE_GRAPH = NO +INCLUDED_BY_GRAPH = NO +GRAPHICAL_HIERARCHY = NO +DOT_IMAGE_FORMAT = png 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+ margin: 0px; + padding: 0px; +} + +#container { + min-height: 100%; + height: auto !important; + height: 100%; + margin: 0 auto -53px; +} + +#footer, #push { + height: 53px; +} + + +* html #container { + height: 100%; +} + +/* Prevent floating elements overflowing containers */ +.clear { + clear: both; + width: 0px; + height: 0px; +} + +/* Flexible & centered layout from 750 to 960 pixels */ +.layout { + max-width: 960px; + min-width: 760px; + margin-left: auto; + margin-right: auto; +} + +body { + /*font-family: Lucida Grande, Helvetica, sans-serif;*/ + font-family: "Bitstream Vera","Vera","Trebuchet MS",Trebuchet,Tahoma,sans-serif +} + +/* Prevent design overflowing the viewport in small resolutions */ +#container { + padding-right: 17px; + padding-left: 17px; + background-image: url(head_bg.png); + background-repeat: repeat-x; +} + +#header { + width: 100%; + height: 102px; +} + +#header h1 { + width: 63px; + height: 63px; + background-image: url(e.png); + background-repeat: no-repeat; + position: absolute; + margin: 0px; +} + +#header h1 span { + display: none; +} + +#header h2 { + display: none; +} + +/* .menu-container is used to set properties common to .menu and .submenu */ +#header .menu-container { +} + +#header .menu-container ul { + list-style-type: none; + list-style-position: inside; + margin: 0; +} + +#header .menu-container li { + display: block; + float: right; +} + +#header .menu { + height: 63px; + display: block; + background-image: url(menu_bg.png); + background-repeat: repeat-x; +} + +#header .menu ul { + height: 100%; + display: block; + background-image: url(menu_bg_last.png); + background-repeat: no-repeat; + background-position: top right; + padding-right: 17px; +} + +#header .menu li { + height: 100%; + text-align: center; + background-image: url(menu_bg_unsel.png); + background-repeat: no-repeat; +} + +#header .menu a { + height: 100%; + display: block; + color: #cdcdcd; + text-decoration: none; + font-size: 10pt; + line-height: 59px; + text-align: center; + padding: 0px 15px 0px 15px; +} + +#header .menu li:hover { + background-image: url(menu_bg_hover.png); + background-repeat: no-repeat; +} + +#header .menu li:hover a { + color: #FFFFFF; +} + +#header .menu li.current { + background-image: url(menu_bg_current.png); + background-repeat: no-repeat; +} + +#header .menu li.current a { + color: #646464; +} + + +/* Hide all the submenus but the current */ +#header .submenu ul { + display: none; +} + +#header .submenu .current { + display: block; +} + +#header .submenu { + font: bold 10px verdana,'Bitstream Vera Sans',helvetica,arial,sans-serif; + margin-top: 10px; +} + +#header .submenu a { + color: #888888; + text-decoration: none; + font-size: 0.9em; + line-height: 15px; + padding:0px 5px 0px 5px; +} + +#header .submenu a:hover { + color: #444444; +} + +#header .submenu li { + border-left: 1px solid #DDDDDD; +} + +#header .submenu li:last-child { + border-left: 0; +} + +#header .doxytitle { + position: absolute; + font-size: 1.8em; + font-weight: bold; + color: #444444; + line-height: 35px; +} + +#header small { + font-size: 0.4em; +} + +#footer { + background-image: url(foot_bg.png); + width: 100%; +} + +#footer table { + width: 100%; + text-align: center; + white-space: nowrap; + padding: 5px 30px 5px 30px; + font-size: 0.8em; + font-family: "Bitstream Vera","Vera","Trebuchet MS",Trebuchet,Tahoma,sans-serif; + color: #888888; +} + +#footer td.copyright { + width: 100%; +} + diff --git a/libraries/eet/doc/eet.dox.in b/libraries/eet/doc/eet.dox.in new file mode 100644 index 0000000..e69de29 diff --git a/libraries/eet/doc/foot.html b/libraries/eet/doc/foot.html new file mode 100644 index 0000000..3a96978 --- /dev/null +++ b/libraries/eet/doc/foot.html @@ -0,0 +1,20 @@ + +
+ + + + + + + + + + + diff --git a/libraries/eet/doc/head.html b/libraries/eet/doc/head.html new file mode 100644 index 0000000..519631b --- /dev/null +++ b/libraries/eet/doc/head.html @@ -0,0 +1,65 @@ + + + $title + + + + + + + + + + + + + + +
+ + + +
+
diff --git a/libraries/eet/doc/img/e.png b/libraries/eet/doc/img/e.png new file mode 100755 index 0000000..b3884a5 Binary files /dev/null and b/libraries/eet/doc/img/e.png differ diff --git a/libraries/eet/doc/img/e_big.png b/libraries/eet/doc/img/e_big.png new file mode 100755 index 0000000..d42aeb4 Binary files /dev/null and b/libraries/eet/doc/img/e_big.png differ diff --git a/libraries/eet/doc/img/edoxy.css b/libraries/eet/doc/img/edoxy.css new file mode 100755 index 0000000..616a0c5 --- /dev/null +++ b/libraries/eet/doc/img/edoxy.css @@ -0,0 +1,966 @@ +/* + * This file contain a custom doxygen style to match e.org graphics + */ + + + +/* BODY,H1,H2,H3,H4,H5,H6,P,CENTER,TD,TH,UL,DL,DIV { + font-family: Geneva, Arial, Helvetica, sans-serif; +}*/ +BODY, TD { + font-size: 12px; +} +H1 { + text-align: center; + font-size: 160%; +} +H2 { + font-size: 120%; +} +H3 { + font-size: 100%; +} +CAPTION { + font-weight: bold +} +DIV.qindex { + width: 100%; + background-color: #e8eef2; + border: 1px solid #84b0c7; + text-align: center; + margin: 2px; + padding: 2px; + line-height: 140%; +} +DIV.navpath { + width: 100%; + background-color: #e8eef2; + border: 1px solid #84b0c7; + text-align: center; + margin: 2px; + padding: 2px; + line-height: 140%; +} +DIV.navtab { + background-color: #e8eef2; + border: 1px solid #84b0c7; + text-align: center; + margin: 2px; + margin-right: 15px; + padding: 2px; +} +TD.navtab { + font-size: 70%; +} +A.qindex { + text-decoration: none; + font-weight: bold; + color: #1A419D; +} +A.qindex:visited { + text-decoration: none; + font-weight: bold; + color: #1A419D +} +A.qindex:hover { + text-decoration: none; + background-color: #ddddff; +} +A.qindexHL { + text-decoration: none; + font-weight: bold; + background-color: #6666cc; + color: #ffffff; + border: 1px double #9295C2; +} +A.qindexHL:hover { + text-decoration: none; + background-color: #6666cc; + color: #ffffff; +} +A.qindexHL:visited { + text-decoration: none; + background-color: #6666cc; + color: #ffffff +} +A.el { + text-decoration: none; + font-weight: bold +} +A.elRef { + font-weight: bold +} +A.code:link { + text-decoration: none; + font-weight: normal; + color: #0000FF +} +A.code:visited { + text-decoration: none; + font-weight: normal; + color: #0000FF +} +A.codeRef:link { + font-weight: normal; + color: #0000FF +} +A.codeRef:visited { + font-weight: normal; + color: #0000FF +} +A:hover, A:visited:hover { + text-decoration: none; + /* background-color: #f2f2ff; */ + color: #000055; +} +A.anchor { + color: #000; +} +DL.el { + margin-left: -1cm +} +.fragment { + font-family: monospace, fixed; + font-size: 95%; +} +PRE.fragment { + border: 1px solid #CCCCCC; + background-color: #f5f5f5; + margin-top: 4px; + margin-bottom: 4px; + margin-left: 2px; + margin-right: 8px; + padding-left: 6px; + padding-right: 6px; + padding-top: 4px; + padding-bottom: 4px; +} +DIV.ah { + background-color: black; + font-weight: bold; + color: #ffffff; + margin-bottom: 3px; + margin-top: 3px +} + +DIV.groupHeader { + margin-left: 16px; + margin-top: 12px; + margin-bottom: 6px; + font-weight: bold; +} +DIV.groupText { + margin-left: 16px; + font-style: italic; + font-size: 90% +} +/*BODY { + background: white; + color: black; + margin-right: 20px; + margin-left: 20px; +}*/ +TD.indexkey { + background-color: #e8eef2; + font-weight: bold; + padding-right : 10px; + padding-top : 2px; + padding-left : 10px; + padding-bottom : 2px; + margin-left : 0px; + margin-right : 0px; + margin-top : 2px; + margin-bottom : 2px; + border: 1px solid #CCCCCC; +} +TD.indexvalue { + background-color: #e8eef2; + font-style: italic; + padding-right : 10px; + padding-top : 2px; + padding-left : 10px; + padding-bottom : 2px; + margin-left : 0px; + margin-right : 0px; + margin-top : 2px; + margin-bottom : 2px; + border: 1px solid #CCCCCC; +} +TR.memlist { + background-color: #f0f0f0; +} +P.formulaDsp { + text-align: center; +} +IMG.formulaDsp { +} +IMG.formulaInl { + vertical-align: middle; +} +SPAN.keyword { color: #008000 } +SPAN.keywordtype { color: #604020 } +SPAN.keywordflow { color: #e08000 } +SPAN.comment { color: #800000 } +SPAN.preprocessor { color: #806020 } +SPAN.stringliteral { color: #002080 } +SPAN.charliteral { color: #008080 } +SPAN.vhdldigit { color: #ff00ff } +SPAN.vhdlchar { color: #000000 } +SPAN.vhdlkeyword { color: #700070 } +SPAN.vhdllogic { color: #ff0000 } + +.mdescLeft { + padding: 0px 8px 4px 8px; + font-size: 80%; + font-style: italic; + background-color: #FAFAFA; + border-top: 1px none #E0E0E0; + border-right: 1px none #E0E0E0; + border-bottom: 1px none #E0E0E0; + border-left: 1px none #E0E0E0; + margin: 0px; +} +.mdescRight { + padding: 0px 8px 4px 8px; + font-size: 80%; + font-style: italic; + background-color: #FAFAFA; + border-top: 1px none #E0E0E0; + border-right: 1px none #E0E0E0; + border-bottom: 1px none #E0E0E0; + border-left: 1px none #E0E0E0; + margin: 0px; +} +.memItemLeft { + padding: 1px 0px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: solid; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + background-color: #FAFAFA; + font-size: 80%; +} +.memItemRight { + padding: 1px 8px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: solid; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + background-color: #FAFAFA; + font-size: 80%; +} +.memTemplItemLeft { + padding: 1px 0px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: none; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + background-color: #FAFAFA; + font-size: 80%; +} +.memTemplItemRight { + padding: 1px 8px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: none; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + background-color: #FAFAFA; + font-size: 80%; +} +.memTemplParams { + padding: 1px 0px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: solid; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + color: #606060; + background-color: #FAFAFA; + font-size: 80%; +} +.search { + color: #003399; + font-weight: bold; +} +FORM.search { + margin-bottom: 0px; + margin-top: 0px; +} +INPUT.search { + font-size: 75%; + color: #000080; + font-weight: normal; + background-color: #e8eef2; +} +TD.tiny { + font-size: 75%; +} +a { + color: #1A41A8; +} +a:visited { + color: #2A3798; +} +.dirtab { + padding: 4px; + border-collapse: collapse; + border: 1px solid #84b0c7; +} +TH.dirtab { + background: #e8eef2; + font-weight: bold; +} +HR { + height: 1px; + border: none; + border-top: 1px solid black; +} + +/* Style for detailed member documentation */ +.memtemplate { + font-size: 80%; + color: #606060; + font-weight: normal; + margin-left: 3px; +} +.memnav { + background-color: #e8eef2; + border: 1px solid #84b0c7; + text-align: center; + margin: 2px; + margin-right: 15px; + padding: 2px; +} +.memitem { + padding: 4px; + background-color: #eef3f5; + border-width: 1px; + border-style: solid; + border-color: #dedeee; + -moz-border-radius: 8px 8px 8px 8px; +} +.memname { + white-space: nowrap; + font-weight: bold; +} +.memdoc{ + padding-left: 10px; +} +.memproto { + background-color: #d5e1e8; + width: 100%; + border-width: 1px; + border-style: solid; + border-color: #84b0c7; + font-weight: bold; + -moz-border-radius: 8px 8px 8px 8px; +} +.paramkey { + text-align: right; +} +.paramtype { + white-space: nowrap; +} +.paramname { + color: #602020; + font-style: italic; + white-space: nowrap; +} +/* End Styling for detailed member documentation */ + +/* for the tree view */ +.ftvtree { + font-family: sans-serif; + margin:0.5em; +} +/* these are for tree view when used as main index */ +.directory { + font-size: 9pt; + font-weight: bold; +} +.directory h3 { + margin: 0px; + margin-top: 1em; + font-size: 11pt; +} + +/* The following two styles can be used to replace the root node title */ +/* with an image of your choice. Simply uncomment the next two styles, */ +/* specify the name of your image and be sure to set 'height' to the */ +/* proper pixel height of your image. */ + +/* .directory h3.swap { */ +/* height: 61px; */ +/* background-repeat: no-repeat; */ +/* background-image: url("yourimage.gif"); */ +/* } */ +/* .directory h3.swap span { */ +/* display: none; */ +/* } */ + +.directory > h3 { + margin-top: 0; +} +.directory p { + margin: 0px; + white-space: nowrap; +} +.directory div { + display: none; + margin: 0px; +} +.directory img { + vertical-align: -30%; +} +/* these are for tree view when not used as main index */ +.directory-alt { + font-size: 100%; + font-weight: bold; +} +.directory-alt h3 { + margin: 0px; + margin-top: 1em; + font-size: 11pt; +} +.directory-alt > h3 { + margin-top: 0; +} +.directory-alt p { + margin: 0px; + white-space: nowrap; +} +.directory-alt div { + display: none; + margin: 0px; +} +.directory-alt img { + vertical-align: -30%; +} + +/* + * This file contain a custom doxygen style to match e.org graphics + */ + + + +/* BODY,H1,H2,H3,H4,H5,H6,P,CENTER,TD,TH,UL,DL,DIV { + font-family: Geneva, Arial, Helvetica, sans-serif; +}*/ +BODY, TD { + font-size: 12px; +} +H1 { + text-align: center; + font-size: 160%; +} +H2 { + font-size: 120%; +} +H3 { + font-size: 100%; +} +CAPTION { + font-weight: bold +} +DIV.qindex { + width: 100%; + background-color: #e8eef2; + border: 1px solid #84b0c7; + text-align: center; + margin: 2px; + padding: 2px; + line-height: 140%; +} +DIV.navpath { + width: 100%; + background-color: #e8eef2; + border: 1px solid #84b0c7; + text-align: center; + margin: 2px; + padding: 2px; + line-height: 140%; +} +DIV.navtab { + background-color: #e8eef2; + border: 1px solid #84b0c7; + text-align: center; + margin: 2px; + margin-right: 15px; + padding: 2px; +} +TD.navtab { + font-size: 70%; +} +A.qindex { + text-decoration: none; + font-weight: bold; + color: #1A419D; +} +A.qindex:visited { + text-decoration: none; + font-weight: bold; + color: #1A419D +} +A.qindex:hover { + text-decoration: none; + background-color: #ddddff; +} +A.qindexHL { + text-decoration: none; + font-weight: bold; + background-color: #6666cc; + color: #ffffff; + border: 1px double #9295C2; +} +A.qindexHL:hover { + text-decoration: none; + background-color: #6666cc; + color: #ffffff; +} +A.qindexHL:visited { + text-decoration: none; + background-color: #6666cc; + color: #ffffff +} +A.el { + text-decoration: none; + font-weight: bold +} +A.elRef { + font-weight: bold +} +A.code:link { + text-decoration: none; + font-weight: normal; + color: #0000FF +} +A.code:visited { + text-decoration: none; + font-weight: normal; + color: #0000FF +} +A.codeRef:link { + font-weight: normal; + color: #0000FF +} +A.codeRef:visited { + font-weight: normal; + color: #0000FF +} +A:hover, A:visited:hover { + text-decoration: none; + /* background-color: #f2f2ff; */ + color: #000055; +} +A.anchor { + color: #000; +} +DL.el { + margin-left: -1cm +} +.fragment { + font-family: monospace, fixed; + font-size: 95%; +} +PRE.fragment { + border: 1px solid #CCCCCC; + background-color: #f5f5f5; + margin-top: 4px; + margin-bottom: 4px; + margin-left: 2px; + margin-right: 8px; + padding-left: 6px; + padding-right: 6px; + padding-top: 4px; + padding-bottom: 4px; +} +DIV.ah { + background-color: black; + font-weight: bold; + color: #ffffff; + margin-bottom: 3px; + margin-top: 3px +} + +DIV.groupHeader { + margin-left: 16px; + margin-top: 12px; + margin-bottom: 6px; + font-weight: bold; +} +DIV.groupText { + margin-left: 16px; + font-style: italic; + font-size: 90% +} +/*BODY { + background: white; + color: black; + margin-right: 20px; + margin-left: 20px; +}*/ +TD.indexkey { + background-color: #e8eef2; + font-weight: bold; + padding-right : 10px; + padding-top : 2px; + padding-left : 10px; + padding-bottom : 2px; + margin-left : 0px; + margin-right : 0px; + margin-top : 2px; + margin-bottom : 2px; + border: 1px solid #CCCCCC; +} +TD.indexvalue { + background-color: #e8eef2; + font-style: italic; + padding-right : 10px; + padding-top : 2px; + padding-left : 10px; + padding-bottom : 2px; + margin-left : 0px; + margin-right : 0px; + margin-top : 2px; + margin-bottom : 2px; + border: 1px solid #CCCCCC; +} +TR.memlist { + background-color: #f0f0f0; +} +P.formulaDsp { + text-align: center; +} +IMG.formulaDsp { +} +IMG.formulaInl { + vertical-align: middle; +} +SPAN.keyword { color: #008000 } +SPAN.keywordtype { color: #604020 } +SPAN.keywordflow { color: #e08000 } +SPAN.comment { color: #800000 } +SPAN.preprocessor { color: #806020 } +SPAN.stringliteral { color: #002080 } +SPAN.charliteral { color: #008080 } +SPAN.vhdldigit { color: #ff00ff } +SPAN.vhdlchar { color: #000000 } +SPAN.vhdlkeyword { color: #700070 } +SPAN.vhdllogic { color: #ff0000 } + +.mdescLeft { + padding: 0px 8px 4px 8px; + font-size: 80%; + font-style: italic; + background-color: #FAFAFA; + border-top: 1px none #E0E0E0; + border-right: 1px none #E0E0E0; + border-bottom: 1px none #E0E0E0; + border-left: 1px none #E0E0E0; + margin: 0px; +} +.mdescRight { + padding: 0px 8px 4px 8px; + font-size: 80%; + font-style: italic; + background-color: #FAFAFA; + border-top: 1px none #E0E0E0; + border-right: 1px none #E0E0E0; + border-bottom: 1px none #E0E0E0; + border-left: 1px none #E0E0E0; + margin: 0px; +} +.memItemLeft { + padding: 1px 0px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: solid; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + background-color: #FAFAFA; + font-size: 80%; +} +.memItemRight { + padding: 1px 8px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: solid; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + background-color: #FAFAFA; + font-size: 80%; +} +.memTemplItemLeft { + padding: 1px 0px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: none; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + background-color: #FAFAFA; + font-size: 80%; +} +.memTemplItemRight { + padding: 1px 8px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: none; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + background-color: #FAFAFA; + font-size: 80%; +} +.memTemplParams { + padding: 1px 0px 0px 8px; + margin: 4px; + border-top-width: 1px; + border-right-width: 1px; + border-bottom-width: 1px; + border-left-width: 1px; + border-top-color: #E0E0E0; + border-right-color: #E0E0E0; + border-bottom-color: #E0E0E0; + border-left-color: #E0E0E0; + border-top-style: solid; + border-right-style: none; + border-bottom-style: none; + border-left-style: none; + color: #606060; + background-color: #FAFAFA; + font-size: 80%; +} +.search { + color: #003399; + font-weight: bold; +} +FORM.search { + margin-bottom: 0px; + margin-top: 0px; +} +INPUT.search { + font-size: 75%; + color: #000080; + font-weight: normal; + background-color: #e8eef2; +} +TD.tiny { + font-size: 75%; +} +a { + color: #1A41A8; +} +a:visited { + color: #2A3798; +} +.dirtab { + padding: 4px; + border-collapse: collapse; + border: 1px solid #84b0c7; +} +TH.dirtab { + background: #e8eef2; + font-weight: bold; +} +HR { + height: 1px; + border: none; + border-top: 1px solid black; +} + +/* Style for detailed member documentation */ +.memtemplate { + font-size: 80%; + color: #606060; + font-weight: normal; + margin-left: 3px; +} +.memnav { + background-color: #e8eef2; + border: 1px solid #84b0c7; + text-align: center; + margin: 2px; + margin-right: 15px; + padding: 2px; +} +.memitem { + padding: 4px; + background-color: #eef3f5; + border-width: 1px; + border-style: solid; + border-color: #dedeee; + -moz-border-radius: 8px 8px 8px 8px; +} +.memname { + white-space: nowrap; + font-weight: bold; +} +.memdoc{ + padding-left: 10px; +} +.memproto { + background-color: #d5e1e8; + width: 100%; + border-width: 1px; + border-style: solid; + border-color: #84b0c7; + font-weight: bold; + -moz-border-radius: 8px 8px 8px 8px; +} +.paramkey { + text-align: right; +} +.paramtype { + white-space: nowrap; +} +.paramname { + color: #602020; + font-style: italic; + white-space: nowrap; +} +/* End Styling for detailed member documentation */ + +/* for the tree view */ +.ftvtree { + font-family: sans-serif; + margin:0.5em; +} +/* these are for tree view when used as main index */ +.directory { + font-size: 9pt; + font-weight: bold; +} +.directory h3 { + margin: 0px; + margin-top: 1em; + font-size: 11pt; +} + +/* The following two styles can be used to replace the root node title */ +/* with an image of your choice. Simply uncomment the next two styles, */ +/* specify the name of your image and be sure to set 'height' to the */ +/* proper pixel height of your image. */ + +/* .directory h3.swap { */ +/* height: 61px; */ +/* background-repeat: no-repeat; */ +/* background-image: url("yourimage.gif"); */ +/* } */ +/* .directory h3.swap span { */ +/* display: none; */ +/* } */ + +.directory > h3 { + margin-top: 0; +} +.directory p { + margin: 0px; + white-space: nowrap; +} +.directory div { + display: none; + margin: 0px; +} +.directory img { + vertical-align: -30%; +} +/* these are for tree view when not used as main index */ +.directory-alt { + font-size: 100%; + font-weight: bold; +} +.directory-alt h3 { + margin: 0px; + margin-top: 1em; + font-size: 11pt; +} +.directory-alt > h3 { + margin-top: 0; +} +.directory-alt p { + margin: 0px; + white-space: nowrap; +} +.directory-alt div { + display: none; + margin: 0px; +} +.directory-alt img { + vertical-align: -30%; +} + diff --git a/libraries/eet/doc/img/eet.png b/libraries/eet/doc/img/eet.png new file mode 100644 index 0000000..47597a8 Binary files /dev/null and b/libraries/eet/doc/img/eet.png differ diff --git a/libraries/eet/doc/img/foot_bg.png b/libraries/eet/doc/img/foot_bg.png new file mode 100755 index 0000000..b24f3a4 Binary files /dev/null and b/libraries/eet/doc/img/foot_bg.png differ diff --git a/libraries/eet/doc/img/head_bg.png b/libraries/eet/doc/img/head_bg.png new file mode 100755 index 0000000..081dc13 Binary files /dev/null and b/libraries/eet/doc/img/head_bg.png differ diff --git a/libraries/eet/doc/img/hilite.png b/libraries/eet/doc/img/hilite.png new file mode 100644 index 0000000..88a4381 Binary files /dev/null and b/libraries/eet/doc/img/hilite.png differ diff --git a/libraries/eet/doc/img/menu_bg.png b/libraries/eet/doc/img/menu_bg.png new file mode 100755 index 0000000..e978743 Binary files /dev/null and b/libraries/eet/doc/img/menu_bg.png differ diff --git a/libraries/eet/doc/img/menu_bg_current.png b/libraries/eet/doc/img/menu_bg_current.png new file mode 100755 index 0000000..de97c92 Binary files /dev/null and b/libraries/eet/doc/img/menu_bg_current.png differ diff --git a/libraries/eet/doc/img/menu_bg_hover.png b/libraries/eet/doc/img/menu_bg_hover.png new file mode 100755 index 0000000..3fd851d Binary files /dev/null and b/libraries/eet/doc/img/menu_bg_hover.png differ diff --git a/libraries/eet/doc/img/menu_bg_last.png b/libraries/eet/doc/img/menu_bg_last.png new file mode 100755 index 0000000..88c116c Binary files /dev/null and b/libraries/eet/doc/img/menu_bg_last.png differ diff --git a/libraries/eet/doc/img/menu_bg_unsel.png b/libraries/eet/doc/img/menu_bg_unsel.png new file mode 100755 index 0000000..50e5fd8 Binary files /dev/null and b/libraries/eet/doc/img/menu_bg_unsel.png differ diff --git a/libraries/eet/eet.pc.in b/libraries/eet/eet.pc.in new file mode 100644 index 0000000..f7a3bf1 --- /dev/null +++ b/libraries/eet/eet.pc.in @@ -0,0 +1,13 @@ +prefix=@prefix@ +exec_prefix=@exec_prefix@ +libdir=@libdir@ +includedir=@includedir@ + +Name: eet +Description: Library for speedy data storage, retrieval, and compression +@pkgconfig_requires_private@: @requirement_eet@ +Version: @VERSION@ +Libs: -L${libdir} -leet +Libs.private: @EET_LIBS@ @EFL_FNMATCH_LIBS@ @LIBGCRYPT_LIBS@ -ljpeg -lz -lm +Cflags: -I${includedir}/eet-@VMAJ@ +Cflags.private: @LIBGCRYPT_CFLAGS@ diff --git a/libraries/eet/eet.spec b/libraries/eet/eet.spec new file mode 100644 index 0000000..07cabba --- /dev/null +++ b/libraries/eet/eet.spec @@ -0,0 +1,75 @@ +%{!?_rel:%{expand:%%global _rel 0.enl%{?dist}}} +%define _missing_doc_files_terminate_build 0 + +Summary: Library for speedy data storage, retrieval, and compression. +Name: eet +Version: 1.5.0 +Release: %{_rel} +License: BSD +Group: System Environment/Libraries +Source: http://download.enlightenment.org/releases/%{name}-%{version}.tar.gz +Packager: %{?_packager:%{_packager}}%{!?_packager:Michael Jennings } +Vendor: %{?_vendorinfo:%{_vendorinfo}}%{!?_vendorinfo:The Enlightenment Project (http://www.enlightenment.org/)} +Distribution: %{?_distribution:%{_distribution}}%{!?_distribution:%{_vendor}} +URL: http://www.enlightenment.org/ +BuildRequires: libjpeg-devel zlib-devel +BuildRoot: %{_tmppath}/%{name}-%{version}-root + +%description +Eet is a tiny library designed to write an arbitrary set of chunks of +data to a file and optionally compress each chunk (very much like a +zip file) and allow fast random-access reading of the file later +on. It does not do zip as a zip itself has more complexity than is +needed, and it was much simpler to implement this once here. + +It also can encode and decode data structures in memory, as well as +image data for saving to eet files or sending across the network to +other machines, or just writing to arbitrary files on the system. All +data is encoded in a platform independent way and can be written and +read by any architecture. + +%package devel +Summary: Eet headers, static libraries, documentation and test programs +Group: System Environment/Libraries +Requires: %{name} = %{version} +Requires: libjpeg-devel, zlib-devel + +%description devel +Headers, static libraries, test programs and documentation for Eet + +%prep +%setup -q + +%build +%{configure} --prefix=%{_prefix} +### use this if you have build problems +#./configure --prefix=%{_prefix} +%{__make} %{?_smp_mflags} %{?mflags} + +%install +%{__make} %{?mflags_install} DESTDIR=$RPM_BUILD_ROOT install + +%clean +test "x$RPM_BUILD_ROOT" != "x/" && rm -rf $RPM_BUILD_ROOT + +%post +/sbin/ldconfig + +%postun +/sbin/ldconfig + +%files +%defattr(-, root, root) +%doc AUTHORS COPYING COPYING-PLAIN README +%{_libdir}/*.so.* + +%files devel +%defattr(-, root, root) +%{_bindir}/eet* +%{_libdir}/pkgconfig/* +%{_includedir}/* +%{_libdir}/*.a +%{_libdir}/*.so +%{_libdir}/*.la + +%changelog diff --git a/libraries/eet/eet.spec.in b/libraries/eet/eet.spec.in new file mode 100644 index 0000000..898fd7a --- /dev/null +++ b/libraries/eet/eet.spec.in @@ -0,0 +1,75 @@ +%{!?_rel:%{expand:%%global _rel 0.enl%{?dist}}} +%define _missing_doc_files_terminate_build 0 + +Summary: Library for speedy data storage, retrieval, and compression. +Name: @PACKAGE@ +Version: @VERSION@ +Release: %{_rel} +License: BSD +Group: System Environment/Libraries +Source: http://download.enlightenment.org/releases/%{name}-%{version}.tar.gz +Packager: %{?_packager:%{_packager}}%{!?_packager:Michael Jennings } +Vendor: %{?_vendorinfo:%{_vendorinfo}}%{!?_vendorinfo:The Enlightenment Project (http://www.enlightenment.org/)} +Distribution: %{?_distribution:%{_distribution}}%{!?_distribution:%{_vendor}} +URL: http://www.enlightenment.org/ +BuildRequires: libjpeg-devel zlib-devel +BuildRoot: %{_tmppath}/%{name}-%{version}-root + +%description +Eet is a tiny library designed to write an arbitrary set of chunks of +data to a file and optionally compress each chunk (very much like a +zip file) and allow fast random-access reading of the file later +on. It does not do zip as a zip itself has more complexity than is +needed, and it was much simpler to implement this once here. + +It also can encode and decode data structures in memory, as well as +image data for saving to eet files or sending across the network to +other machines, or just writing to arbitrary files on the system. All +data is encoded in a platform independent way and can be written and +read by any architecture. + +%package devel +Summary: Eet headers, static libraries, documentation and test programs +Group: System Environment/Libraries +Requires: %{name} = %{version} +Requires: libjpeg-devel, zlib-devel + +%description devel +Headers, static libraries, test programs and documentation for Eet + +%prep +%setup -q + +%build +%{configure} --prefix=%{_prefix} +### use this if you have build problems +#./configure --prefix=%{_prefix} +%{__make} %{?_smp_mflags} %{?mflags} + +%install +%{__make} %{?mflags_install} DESTDIR=$RPM_BUILD_ROOT install + +%clean +test "x$RPM_BUILD_ROOT" != "x/" && rm -rf $RPM_BUILD_ROOT + +%post +/sbin/ldconfig + +%postun +/sbin/ldconfig + +%files +%defattr(-, root, root) +%doc AUTHORS COPYING COPYING-PLAIN README +%{_libdir}/*.so.* + +%files devel +%defattr(-, root, root) +%{_bindir}/eet* +%{_libdir}/pkgconfig/* +%{_includedir}/* +%{_libdir}/*.a +%{_libdir}/*.so +%{_libdir}/*.la + +%changelog diff --git a/libraries/eet/install-sh b/libraries/eet/install-sh new file mode 100755 index 0000000..6781b98 --- /dev/null +++ b/libraries/eet/install-sh @@ -0,0 +1,520 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2009-04-28.21; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +nl=' +' +IFS=" "" $nl" + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit=${DOITPROG-} +if test -z "$doit"; then + doit_exec=exec +else + doit_exec=$doit +fi + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_glob='?' +initialize_posix_glob=' + test "$posix_glob" != "?" || { + if (set -f) 2>/dev/null; then + posix_glob= + else + posix_glob=: + fi + } +' + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +no_target_directory= + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *' '* | *' +'* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) dst_arg=$2 + shift;; + + -T) no_target_directory=true;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call `install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + trap '(exit $?); exit' 1 2 13 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names starting with `-'. + case $src in + -*) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + + dst=$dst_arg + # Protect names starting with `-'. + case $dst in + -*) dst=./$dst;; + esac + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + # Prefer dirname, but fall back on a substitute if dirname fails. + dstdir=` + (dirname "$dst") 2>/dev/null || + expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$dst" : 'X\(//\)[^/]' \| \ + X"$dst" : 'X\(//\)$' \| \ + X"$dst" : 'X\(/\)' \| . 2>/dev/null || + echo X"$dst" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q' + ` + + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 + + if (umask $mkdir_umask && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writeable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + ls_ld_tmpdir=`ls -ld "$tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/d" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + -*) prefix='./';; + *) prefix='';; + esac + + eval "$initialize_posix_glob" + + oIFS=$IFS + IFS=/ + $posix_glob set -f + set fnord $dstdir + shift + $posix_glob set +f + IFS=$oIFS + + prefixes= + + for d + do + test -z "$d" && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + + eval "$initialize_posix_glob" && + $posix_glob set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + $posix_glob set +f && + + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/libraries/eet/ltmain.sh b/libraries/eet/ltmain.sh new file mode 100755 index 0000000..fa4b1e1 --- /dev/null +++ b/libraries/eet/ltmain.sh @@ -0,0 +1,8413 @@ +# Generated from ltmain.m4sh. + +# ltmain.sh (GNU libtool) 2.2.6b +# Written by Gordon Matzigkeit , 1996 + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Libtool; see the file COPYING. If not, a copy +# can be downloaded from http://www.gnu.org/licenses/gpl.html, +# or obtained by writing to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +# Usage: $progname [OPTION]... [MODE-ARG]... +# +# Provide generalized library-building support services. +# +# --config show all configuration variables +# --debug enable verbose shell tracing +# -n, --dry-run display commands without modifying any files +# --features display basic configuration information and exit +# --mode=MODE use operation mode MODE +# --preserve-dup-deps don't remove duplicate dependency libraries +# --quiet, --silent don't print informational messages +# --tag=TAG use configuration variables from tag TAG +# -v, --verbose print informational messages (default) +# --version print version information +# -h, --help print short or long help message +# +# MODE must be one of the following: +# +# clean remove files from the build directory +# compile compile a source file into a libtool object +# execute automatically set library path, then run a program +# finish complete the installation of libtool libraries +# install install libraries or executables +# link create a library or an executable +# uninstall remove libraries from an installed directory +# +# MODE-ARGS vary depending on the MODE. +# Try `$progname --help --mode=MODE' for a more detailed description of MODE. +# +# When reporting a bug, please describe a test case to reproduce it and +# include the following information: +# +# host-triplet: $host +# shell: $SHELL +# compiler: $LTCC +# compiler flags: $LTCFLAGS +# linker: $LD (gnu? $with_gnu_ld) +# $progname: (GNU libtool) 2.2.6b Debian-2.2.6b-2ubuntu3 +# automake: $automake_version +# autoconf: $autoconf_version +# +# Report bugs to . + +PROGRAM=ltmain.sh +PACKAGE=libtool +VERSION="2.2.6b Debian-2.2.6b-2ubuntu3" +TIMESTAMP="" +package_revision=1.3017 + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# NLS nuisances: We save the old values to restore during execute mode. +# Only set LANG and LC_ALL to C if already set. +# These must not be set unconditionally because not all systems understand +# e.g. LANG=C (notably SCO). +lt_user_locale= +lt_safe_locale= +for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +do + eval "if test \"\${$lt_var+set}\" = set; then + save_$lt_var=\$$lt_var + $lt_var=C + export $lt_var + lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" + lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" + fi" +done + +$lt_unset CDPATH + + + + + +: ${CP="cp -f"} +: ${ECHO="echo"} +: ${EGREP="/bin/grep -E"} +: ${FGREP="/bin/grep -F"} +: ${GREP="/bin/grep"} +: ${LN_S="ln -s"} +: ${MAKE="make"} +: ${MKDIR="mkdir"} +: ${MV="mv -f"} +: ${RM="rm -f"} +: ${SED="/bin/sed"} +: ${SHELL="${CONFIG_SHELL-/bin/sh}"} +: ${Xsed="$SED -e 1s/^X//"} + +# Global variables: +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. + +exit_status=$EXIT_SUCCESS + +# Make sure IFS has a sensible default +lt_nl=' +' +IFS=" $lt_nl" + +dirname="s,/[^/]*$,," +basename="s,^.*/,," + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# Implementation must be kept synchronized with func_dirname +# and func_basename. For efficiency, we do not delegate to +# those functions but instead duplicate the functionality here. +func_dirname_and_basename () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi + func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` +} + +# Generated shell functions inserted here. + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath="$0" + +# The name of this program: +# In the unlikely event $progname began with a '-', it would play havoc with +# func_echo (imagine progname=-n), so we prepend ./ in that case: +func_dirname_and_basename "$progpath" +progname=$func_basename_result +case $progname in + -*) progname=./$progname ;; +esac + +# Make sure we have an absolute path for reexecution: +case $progpath in + [\\/]*|[A-Za-z]:\\*) ;; + *[\\/]*) + progdir=$func_dirname_result + progdir=`cd "$progdir" && pwd` + progpath="$progdir/$progname" + ;; + *) + save_IFS="$IFS" + IFS=: + for progdir in $PATH; do + IFS="$save_IFS" + test -x "$progdir/$progname" && break + done + IFS="$save_IFS" + test -n "$progdir" || progdir=`pwd` + progpath="$progdir/$progname" + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed="${SED}"' -e 1s/^X//' +sed_quote_subst='s/\([`"$\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Re-`\' parameter expansions in output of double_quote_subst that were +# `\'-ed in input to the same. If an odd number of `\' preceded a '$' +# in input to double_quote_subst, that '$' was protected from expansion. +# Since each input `\' is now two `\'s, look for any number of runs of +# four `\'s followed by two `\'s and then a '$'. `\' that '$'. +bs='\\' +bs2='\\\\' +bs4='\\\\\\\\' +dollar='\$' +sed_double_backslash="\ + s/$bs4/&\\ +/g + s/^$bs2$dollar/$bs&/ + s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g + s/\n//g" + +# Standard options: +opt_dry_run=false +opt_help=false +opt_quiet=false +opt_verbose=false +opt_warning=: + +# func_echo arg... +# Echo program name prefixed message, along with the current mode +# name if it has been set yet. +func_echo () +{ + $ECHO "$progname${mode+: }$mode: $*" +} + +# func_verbose arg... +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $opt_verbose && func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + +# func_error arg... +# Echo program name prefixed message to standard error. +func_error () +{ + $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 +} + +# func_warning arg... +# Echo program name prefixed warning message to standard error. +func_warning () +{ + $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 + + # bash bug again: + : +} + +# func_fatal_error arg... +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + +# func_fatal_help arg... +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + func_error ${1+"$@"} + func_fatal_error "$help" +} +help="Try \`$progname --help' for more information." ## default + + +# func_grep expression filename +# Check whether EXPRESSION matches any line of FILENAME, without output. +func_grep () +{ + $GREP "$1" "$2" >/dev/null 2>&1 +} + + +# func_mkdir_p directory-path +# Make sure the entire path to DIRECTORY-PATH is available. +func_mkdir_p () +{ + my_directory_path="$1" + my_dir_list= + + if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then + + # Protect directory names starting with `-' + case $my_directory_path in + -*) my_directory_path="./$my_directory_path" ;; + esac + + # While some portion of DIR does not yet exist... + while test ! -d "$my_directory_path"; do + # ...make a list in topmost first order. Use a colon delimited + # list incase some portion of path contains whitespace. + my_dir_list="$my_directory_path:$my_dir_list" + + # If the last portion added has no slash in it, the list is done + case $my_directory_path in */*) ;; *) break ;; esac + + # ...otherwise throw away the child directory and loop + my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"` + done + my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'` + + save_mkdir_p_IFS="$IFS"; IFS=':' + for my_dir in $my_dir_list; do + IFS="$save_mkdir_p_IFS" + # mkdir can fail with a `File exist' error if two processes + # try to create one of the directories concurrently. Don't + # stop in that case! + $MKDIR "$my_dir" 2>/dev/null || : + done + IFS="$save_mkdir_p_IFS" + + # Bail out if we (or some other process) failed to create a directory. + test -d "$my_directory_path" || \ + func_fatal_error "Failed to create \`$1'" + fi +} + + +# func_mktempdir [string] +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, STRING is the basename for that directory. +func_mktempdir () +{ + my_template="${TMPDIR-/tmp}/${1-$progname}" + + if test "$opt_dry_run" = ":"; then + # Return a directory name, but don't create it in dry-run mode + my_tmpdir="${my_template}-$$" + else + + # If mktemp works, use that first and foremost + my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` + + if test ! -d "$my_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + my_tmpdir="${my_template}-${RANDOM-0}$$" + + save_mktempdir_umask=`umask` + umask 0077 + $MKDIR "$my_tmpdir" + umask $save_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$my_tmpdir" || \ + func_fatal_error "cannot create temporary directory \`$my_tmpdir'" + fi + + $ECHO "X$my_tmpdir" | $Xsed +} + + +# func_quote_for_eval arg +# Aesthetically quote ARG to be evaled later. +# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT +# is double-quoted, suitable for a subsequent eval, whereas +# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters +# which are still active within double quotes backslashified. +func_quote_for_eval () +{ + case $1 in + *[\\\`\"\$]*) + func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;; + *) + func_quote_for_eval_unquoted_result="$1" ;; + esac + + case $func_quote_for_eval_unquoted_result in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and and variable + # expansion for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" + ;; + *) + func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" + esac +} + + +# func_quote_for_expand arg +# Aesthetically quote ARG to be evaled later; same as above, +# but do not quote variable references. +func_quote_for_expand () +{ + case $1 in + *[\\\`\"]*) + my_arg=`$ECHO "X$1" | $Xsed \ + -e "$double_quote_subst" -e "$sed_double_backslash"` ;; + *) + my_arg="$1" ;; + esac + + case $my_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting and command substitution for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + my_arg="\"$my_arg\"" + ;; + esac + + func_quote_for_expand_result="$my_arg" +} + + +# func_show_eval cmd [fail_exp] +# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + my_cmd="$1" + my_fail_exp="${2-:}" + + ${opt_silent-false} || { + func_quote_for_expand "$my_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + if ${opt_dry_run-false}; then :; else + eval "$my_cmd" + my_status=$? + if test "$my_status" -eq 0; then :; else + eval "(exit $my_status); $my_fail_exp" + fi + fi +} + + +# func_show_eval_locale cmd [fail_exp] +# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + my_cmd="$1" + my_fail_exp="${2-:}" + + ${opt_silent-false} || { + func_quote_for_expand "$my_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + if ${opt_dry_run-false}; then :; else + eval "$lt_user_locale + $my_cmd" + my_status=$? + eval "$lt_safe_locale" + if test "$my_status" -eq 0; then :; else + eval "(exit $my_status); $my_fail_exp" + fi + fi +} + + + + + +# func_version +# Echo version message to standard output and exit. +func_version () +{ + $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / { + s/^# // + s/^# *$// + s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ + p + }' < "$progpath" + exit $? +} + +# func_usage +# Echo short help message to standard output and exit. +func_usage () +{ + $SED -n '/^# Usage:/,/# -h/ { + s/^# // + s/^# *$// + s/\$progname/'$progname'/ + p + }' < "$progpath" + $ECHO + $ECHO "run \`$progname --help | more' for full usage" + exit $? +} + +# func_help +# Echo long help message to standard output and exit. +func_help () +{ + $SED -n '/^# Usage:/,/# Report bugs to/ { + s/^# // + s/^# *$// + s*\$progname*'$progname'* + s*\$host*'"$host"'* + s*\$SHELL*'"$SHELL"'* + s*\$LTCC*'"$LTCC"'* + s*\$LTCFLAGS*'"$LTCFLAGS"'* + s*\$LD*'"$LD"'* + s/\$with_gnu_ld/'"$with_gnu_ld"'/ + s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ + s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ + p + }' < "$progpath" + exit $? +} + +# func_missing_arg argname +# Echo program name prefixed message to standard error and set global +# exit_cmd. +func_missing_arg () +{ + func_error "missing argument for $1" + exit_cmd=exit +} + +exit_cmd=: + + + + + +# Check that we have a working $ECHO. +if test "X$1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X$1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then + # Yippee, $ECHO works! + : +else + # Restart under the correct shell, and then maybe $ECHO will work. + exec $SHELL "$progpath" --no-reexec ${1+"$@"} +fi + +if test "X$1" = X--fallback-echo; then + # used as fallback echo + shift + cat </dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac +} + +# Parse options once, thoroughly. This comes as soon as possible in +# the script to make things like `libtool --version' happen quickly. +{ + + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + esac + + # Parse non-mode specific arguments: + while test "$#" -gt 0; do + opt="$1" + shift + + case $opt in + --config) func_config ;; + + --debug) preserve_args="$preserve_args $opt" + func_echo "enabling shell trace mode" + opt_debug='set -x' + $opt_debug + ;; + + -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break + execute_dlfiles="$execute_dlfiles $1" + shift + ;; + + --dry-run | -n) opt_dry_run=: ;; + --features) func_features ;; + --finish) mode="finish" ;; + + --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break + case $1 in + # Valid mode arguments: + clean) ;; + compile) ;; + execute) ;; + finish) ;; + install) ;; + link) ;; + relink) ;; + uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $opt" + exit_cmd=exit + break + ;; + esac + + mode="$1" + shift + ;; + + --preserve-dup-deps) + opt_duplicate_deps=: ;; + + --quiet|--silent) preserve_args="$preserve_args $opt" + opt_silent=: + ;; + + --verbose| -v) preserve_args="$preserve_args $opt" + opt_silent=false + ;; + + --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break + preserve_args="$preserve_args $opt $1" + func_enable_tag "$1" # tagname is set here + shift + ;; + + # Separate optargs to long options: + -dlopen=*|--mode=*|--tag=*) + func_opt_split "$opt" + set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} + shift + ;; + + -\?|-h) func_usage ;; + --help) opt_help=: ;; + --version) func_version ;; + + -*) func_fatal_help "unrecognized option \`$opt'" ;; + + *) nonopt="$opt" + break + ;; + esac + done + + + case $host in + *cygwin* | *mingw* | *pw32* | *cegcc*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_duplicate_deps + ;; + esac + + # Having warned about all mis-specified options, bail out if + # anything was wrong. + $exit_cmd $EXIT_FAILURE +} + +# func_check_version_match +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from an older release. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + fi + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, +$progname: but the definition of this LT_INIT comes from revision $macro_revision. +$progname: You should recreate aclocal.m4 with macros from revision $package_revision +$progname: of $PACKAGE $VERSION and run autoconf again. +_LT_EOF + fi + + exit $EXIT_MISMATCH + fi +} + + +## ----------- ## +## Main. ## +## ----------- ## + +$opt_help || { + # Sanity checks first: + func_check_version_match + + if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then + func_fatal_configuration "not configured to build any kind of library" + fi + + test -z "$mode" && func_fatal_error "error: you must specify a MODE." + + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$execute_dlfiles" && test "$mode" != execute; then + func_error "unrecognized option \`-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help="$help" + help="Try \`$progname --help --mode=$mode' for more information." +} + + +# func_lalib_p file +# True iff FILE is a libtool `.la' library or `.lo' object file. +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_lalib_p () +{ + test -f "$1" && + $SED -e 4q "$1" 2>/dev/null \ + | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + +# func_lalib_unsafe_p file +# True iff FILE is a libtool `.la' library or `.lo' object file. +# This function implements the same check as func_lalib_p without +# resorting to external programs. To this end, it redirects stdin and +# closes it afterwards, without saving the original file descriptor. +# As a safety measure, use it only where a negative result would be +# fatal anyway. Works if `file' does not exist. +func_lalib_unsafe_p () +{ + lalib_p=no + if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then + for lalib_p_l in 1 2 3 4 + do + read lalib_p_line + case "$lalib_p_line" in + \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; + esac + done + exec 0<&5 5<&- + fi + test "$lalib_p" = yes +} + +# func_ltwrapper_script_p file +# True iff FILE is a libtool wrapper script +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_script_p () +{ + func_lalib_p "$1" +} + +# func_ltwrapper_executable_p file +# True iff FILE is a libtool wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_executable_p () +{ + func_ltwrapper_exec_suffix= + case $1 in + *.exe) ;; + *) func_ltwrapper_exec_suffix=.exe ;; + esac + $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 +} + +# func_ltwrapper_scriptname file +# Assumes file is an ltwrapper_executable +# uses $file to determine the appropriate filename for a +# temporary ltwrapper_script. +func_ltwrapper_scriptname () +{ + func_ltwrapper_scriptname_result="" + if func_ltwrapper_executable_p "$1"; then + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" + fi +} + +# func_ltwrapper_p file +# True iff FILE is a libtool wrapper script or wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_p () +{ + func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" +} + + +# func_execute_cmds commands fail_cmd +# Execute tilde-delimited COMMANDS. +# If FAIL_CMD is given, eval that upon failure. +# FAIL_CMD may read-access the current command in variable CMD! +func_execute_cmds () +{ + $opt_debug + save_ifs=$IFS; IFS='~' + for cmd in $1; do + IFS=$save_ifs + eval cmd=\"$cmd\" + func_show_eval "$cmd" "${2-:}" + done + IFS=$save_ifs +} + + +# func_source file +# Source FILE, adding directory component if necessary. +# Note that it is not necessary on cygwin/mingw to append a dot to +# FILE even if both FILE and FILE.exe exist: automatic-append-.exe +# behavior happens only for exec(3), not for open(2)! Also, sourcing +# `FILE.' does not work on cygwin managed mounts. +func_source () +{ + $opt_debug + case $1 in + */* | *\\*) . "$1" ;; + *) . "./$1" ;; + esac +} + + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + $opt_debug + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + func_quote_for_eval "$arg" + CC_quoted="$CC_quoted $func_quote_for_eval_result" + done + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + func_quote_for_eval "$arg" + CC_quoted="$CC_quoted $func_quote_for_eval_result" + done + case "$@ " in + " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + func_echo "unable to infer tagged configuration" + func_fatal_error "specify a tag with \`--tag'" +# else +# func_verbose "using $tagname tagged configuration" + fi + ;; + esac + fi +} + + + +# func_write_libtool_object output_name pic_name nonpic_name +# Create a libtool object file (analogous to a ".la" file), +# but don't create it if we're doing a dry run. +func_write_libtool_object () +{ + write_libobj=${1} + if test "$build_libtool_libs" = yes; then + write_lobj=\'${2}\' + else + write_lobj=none + fi + + if test "$build_old_libs" = yes; then + write_oldobj=\'${3}\' + else + write_oldobj=none + fi + + $opt_dry_run || { + cat >${write_libobj}T <?"'"'"' &()|`$[]' \ + && func_warning "libobj name \`$libobj' may not contain shell special characters." + func_dirname_and_basename "$obj" "/" "" + objname="$func_basename_result" + xdir="$func_dirname_result" + lobj=${xdir}$objdir/$objname + + test -z "$base_compile" && \ + func_fatal_help "you must specify a compilation command" + + # Delete any leftover library objects. + if test "$build_old_libs" = yes; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2* | cegcc*) + pic_mode=default + ;; + esac + if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test "$compiler_c_o" = no; then + output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} + lockfile="$output_obj.lock" + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test "$need_locks" = yes; then + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + elif test "$need_locks" = warn; then + if test -f "$lockfile"; then + $ECHO "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + removelist="$removelist $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + removelist="$removelist $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + if test -n "$fix_srcfile_path"; then + eval srcfile=\"$fix_srcfile_path\" + fi + func_quote_for_eval "$srcfile" + qsrcfile=$func_quote_for_eval_result + + # Only build a PIC object if we are building libtool libraries. + if test "$build_libtool_libs" = yes; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test "$pic_mode" != no; then + command="$base_compile $qsrcfile $pic_flag" + else + # Don't build PIC code + command="$base_compile $qsrcfile" + fi + + func_mkdir_p "$xdir$objdir" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + command="$command -o $lobj" + fi + + func_show_eval_locale "$command" \ + 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' + + if test "$need_locks" = warn && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + func_show_eval '$MV "$output_obj" "$lobj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + + # Allow error messages only from the first compilation. + if test "$suppress_opt" = yes; then + suppress_output=' >/dev/null 2>&1' + fi + fi + + # Only build a position-dependent object if we build old libraries. + if test "$build_old_libs" = yes; then + if test "$pic_mode" != yes; then + # Don't build PIC code + command="$base_compile $qsrcfile$pie_flag" + else + command="$base_compile $qsrcfile $pic_flag" + fi + if test "$compiler_c_o" = yes; then + command="$command -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + command="$command$suppress_output" + func_show_eval_locale "$command" \ + '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' + + if test "$need_locks" = warn && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + func_show_eval '$MV "$output_obj" "$obj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + fi + + $opt_dry_run || { + func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" + + # Unlock the critical section if it was locked + if test "$need_locks" != no; then + removelist=$lockfile + $RM "$lockfile" + fi + } + + exit $EXIT_SUCCESS +} + +$opt_help || { +test "$mode" = compile && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $mode in + "") + # Generic help is extracted from the usage comments + # at the start of this file. + func_help + ;; + + clean) + $ECHO \ +"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + + compile) + $ECHO \ +"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -no-suppress do not suppress compiler output for multiple passes + -prefer-pic try to building PIC objects only + -prefer-non-pic try to building non-PIC objects only + -shared do not build a \`.o' file suitable for static linking + -static only build a \`.o' file suitable for static linking + +COMPILE-COMMAND is a command to be used in creating a \`standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix \`.c' with the +library object suffix, \`.lo'." + ;; + + execute) + $ECHO \ +"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to \`-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + + finish) + $ECHO \ +"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the \`--dry-run' option if you just want to see what would be executed." + ;; + + install) + $ECHO \ +"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the \`install' or \`cp' program. + +The following components of INSTALL-COMMAND are treated specially: + + -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + + link) + $ECHO \ +"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE Use a list of object files found in FILE to specify objects + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -shared only do dynamic linking of libtool libraries + -shrext SUFFIX override the standard shared library file extension + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + -weak LIBNAME declare that the target provides the LIBNAME interface + +All other options (arguments beginning with \`-') are ignored. + +Every other argument is treated as a filename. Files ending in \`.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in \`.la', then a libtool library is created, +only library objects (\`.lo' files) may be specified, and \`-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created +using \`ar' and \`ranlib', or on Windows using \`lib'. + +If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +is created, otherwise an executable program is created." + ;; + + uninstall) + $ECHO \ +"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode \`$mode'" + ;; + esac + + $ECHO + $ECHO "Try \`$progname --help' for more information about other modes." + + exit $? +} + + # Now that we've collected a possible --mode arg, show help if necessary + $opt_help && func_mode_help + + +# func_mode_execute arg... +func_mode_execute () +{ + $opt_debug + # The first argument is the command name. + cmd="$nonopt" + test -z "$cmd" && \ + func_fatal_help "you must specify a COMMAND" + + # Handle -dlopen flags immediately. + for file in $execute_dlfiles; do + test -f "$file" \ + || func_fatal_help "\`$file' is not a file" + + dir= + case $file in + *.la) + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "\`$lib' is not a valid libtool archive" + + # Read the libtool library. + dlname= + library_names= + func_source "$file" + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && \ + func_warning "\`$file' was not linked with \`-export-dynamic'" + continue + fi + + func_dirname "$file" "" "." + dir="$func_dirname_result" + + if test -f "$dir/$objdir/$dlname"; then + dir="$dir/$objdir" + else + if test ! -f "$dir/$dlname"; then + func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + func_dirname "$file" "" "." + dir="$func_dirname_result" + ;; + + *) + func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir="$absdir" + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic="$magic" + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -*) ;; + *) + # Do a test to see if this is really a libtool program. + if func_ltwrapper_script_p "$file"; then + func_source "$file" + # Transform arg to wrapped name. + file="$progdir/$program" + elif func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + func_source "$func_ltwrapper_scriptname_result" + # Transform arg to wrapped name. + file="$progdir/$program" + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + func_quote_for_eval "$file" + args="$args $func_quote_for_eval_result" + done + + if test "X$opt_dry_run" = Xfalse; then + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + else + $lt_unset $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd="\$cmd$args" + else + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + $ECHO "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + fi +} + +test "$mode" = execute && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $opt_debug + libdirs="$nonopt" + admincmds= + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for dir + do + libdirs="$libdirs $dir" + done + + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + func_execute_cmds "$finish_cmds" 'admincmds="$admincmds +'"$cmd"'"' + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $opt_dry_run || eval "$cmds" || admincmds="$admincmds + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_silent && exit $EXIT_SUCCESS + + $ECHO "X----------------------------------------------------------------------" | $Xsed + $ECHO "Libraries have been installed in:" + for libdir in $libdirs; do + $ECHO " $libdir" + done + $ECHO + $ECHO "If you ever happen to want to link against installed libraries" + $ECHO "in a given directory, LIBDIR, you must either use libtool, and" + $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'" + $ECHO "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable" + $ECHO " during execution" + fi + if test -n "$runpath_var"; then + $ECHO " - add LIBDIR to the \`$runpath_var' environment variable" + $ECHO " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $ECHO " - use the \`$flag' linker flag" + fi + if test -n "$admincmds"; then + $ECHO " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + fi + $ECHO + + $ECHO "See any operating system documentation about shared libraries for" + case $host in + solaris2.[6789]|solaris2.1[0-9]) + $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual" + $ECHO "pages." + ;; + *) + $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." + ;; + esac + $ECHO "X----------------------------------------------------------------------" | $Xsed + exit $EXIT_SUCCESS +} + +test "$mode" = finish && func_mode_finish ${1+"$@"} + + +# func_mode_install arg... +func_mode_install () +{ + $opt_debug + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || + # Allow the use of GNU shtool's install command. + $ECHO "X$nonopt" | $GREP shtool >/dev/null; then + # Aesthetically quote it. + func_quote_for_eval "$nonopt" + install_prog="$func_quote_for_eval_result " + arg=$1 + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + func_quote_for_eval "$arg" + install_prog="$install_prog$func_quote_for_eval_result" + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=no + stripme= + for arg + do + if test -n "$dest"; then + files="$files $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=yes ;; + -f) + case " $install_prog " in + *[\\\ /]cp\ *) ;; + *) prev=$arg ;; + esac + ;; + -g | -m | -o) + prev=$arg + ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + func_quote_for_eval "$arg" + install_prog="$install_prog $func_quote_for_eval_result" + done + + test -z "$install_prog" && \ + func_fatal_help "you must specify an install program" + + test -n "$prev" && \ + func_fatal_help "the \`$prev' option requires an argument" + + if test -z "$files"; then + if test -z "$dest"; then + func_fatal_help "no file or destination specified" + else + func_fatal_help "you must specify a destination" + fi + fi + + # Strip any trailing slash from the destination. + func_stripname '' '/' "$dest" + dest=$func_stripname_result + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=yes + if test "$isdir" = yes; then + destdir="$dest" + destname= + else + func_dirname_and_basename "$dest" "" "." + destdir="$func_dirname_result" + destname="$func_basename_result" + + # Not a directory, so check to see that there is only one file specified. + set dummy $files; shift + test "$#" -gt 1 && \ + func_fatal_help "\`$dest' is not a directory" + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + func_fatal_help "\`$destdir' must be an absolute directory name" + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + staticlibs="$staticlibs $file" + ;; + + *.la) + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "\`$file' is not a valid libtool archive" + + library_names= + old_library= + relink_command= + func_source "$file" + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) current_libdirs="$current_libdirs $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) future_libdirs="$future_libdirs $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir="$func_dirname_result" + dir="$dir$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + test "$inst_prefix_dir" = "$destdir" && \ + func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"` + fi + + func_warning "relinking \`$file'" + func_show_eval "$relink_command" \ + 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' + fi + + # See the names of the shared library. + set dummy $library_names; shift + if test -n "$1"; then + realname="$1" + shift + + srcname="$realname" + test -n "$relink_command" && srcname="$realname"T + + # Install the shared library and build the symlinks. + func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ + 'exit $?' + tstripme="$stripme" + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + case $realname in + *.dll.a) + tstripme="" + ;; + esac + ;; + esac + if test -n "$tstripme" && test -n "$striplib"; then + func_show_eval "$striplib $destdir/$realname" 'exit $?' + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try `ln -sf' first, because the `ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + test "$linkname" != "$realname" \ + && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" + done + fi + + # Do each command in the postinstall commands. + lib="$destdir/$realname" + func_execute_cmds "$postinstall_cmds" 'exit $?' + fi + + # Install the pseudo-library for information purposes. + func_basename "$file" + name="$func_basename_result" + instname="$dir/$name"i + func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' + + # Maybe install the static library, too. + test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + func_basename "$file" + destfile="$func_basename_result" + destfile="$destdir/$destfile" + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + func_lo2o "$destfile" + staticdest=$func_lo2o_result + ;; + *.$objext) + staticdest="$destfile" + destfile= + ;; + *) + func_fatal_help "cannot copy a libtool object to \`$destfile'" + ;; + esac + + # Install the libtool object if requested. + test -n "$destfile" && \ + func_show_eval "$install_prog $file $destfile" 'exit $?' + + # Install the old object if enabled. + if test "$build_old_libs" = yes; then + # Deduce the name of the old-style object file. + func_lo2o "$file" + staticobj=$func_lo2o_result + func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + func_basename "$file" + destfile="$func_basename_result" + destfile="$destdir/$destfile" + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext="" + case $file in + *.exe) + if test ! -f "$file"; then + func_stripname '' '.exe' "$file" + file=$func_stripname_result + stripped_ext=".exe" + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin* | *mingw*) + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + wrapper=$func_ltwrapper_scriptname_result + else + func_stripname '' '.exe' "$file" + wrapper=$func_stripname_result + fi + ;; + *) + wrapper=$file + ;; + esac + if func_ltwrapper_script_p "$wrapper"; then + notinst_deplibs= + relink_command= + + func_source "$wrapper" + + # Check the variables that should have been set. + test -z "$generated_by_libtool_version" && \ + func_fatal_error "invalid libtool wrapper script \`$wrapper'" + + finalize=yes + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + func_source "$lib" + fi + libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test + if test -n "$libdir" && test ! -f "$libfile"; then + func_warning "\`$lib' has not been installed in \`$libdir'" + finalize=no + fi + done + + relink_command= + func_source "$wrapper" + + outputname= + if test "$fast_install" = no && test -n "$relink_command"; then + $opt_dry_run || { + if test "$finalize" = yes; then + tmpdir=`func_mktempdir` + func_basename "$file$stripped_ext" + file="$func_basename_result" + outputname="$tmpdir/$file" + # Replace the output file specification. + relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` + + $opt_silent || { + func_quote_for_expand "$relink_command" + eval "func_echo $func_quote_for_expand_result" + } + if eval "$relink_command"; then : + else + func_error "error: relink \`$file' with the above command before installing it" + $opt_dry_run || ${RM}r "$tmpdir" + continue + fi + file="$outputname" + else + func_warning "cannot relink \`$file'" + fi + } + else + # Install the binary that we compiled earlier. + file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + func_stripname '' '.exe' "$destfile" + destfile=$func_stripname_result + ;; + esac + ;; + esac + func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' + $opt_dry_run || if test -n "$outputname"; then + ${RM}r "$tmpdir" + fi + ;; + esac + done + + for file in $staticlibs; do + func_basename "$file" + name="$func_basename_result" + + # Set up the ranlib parameters. + oldlib="$destdir/$name" + + func_show_eval "$install_prog \$file \$oldlib" 'exit $?' + + if test -n "$stripme" && test -n "$old_striplib"; then + func_show_eval "$old_striplib $oldlib" 'exit $?' + fi + + # Do each command in the postinstall commands. + func_execute_cmds "$old_postinstall_cmds" 'exit $?' + done + + test -n "$future_libdirs" && \ + func_warning "remember to run \`$progname --finish$future_libdirs'" + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + $opt_dry_run && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi +} + +test "$mode" = install && func_mode_install ${1+"$@"} + + +# func_generate_dlsyms outputname originator pic_p +# Extract symbols from dlprefiles and create ${outputname}S.o with +# a dlpreopen symbol table. +func_generate_dlsyms () +{ + $opt_debug + my_outputname="$1" + my_originator="$2" + my_pic_p="${3-no}" + my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` + my_dlsyms= + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + my_dlsyms="${my_outputname}S.c" + else + func_error "not configured to extract global symbols from dlpreopened files" + fi + fi + + if test -n "$my_dlsyms"; then + case $my_dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist="$output_objdir/${my_outputname}.nm" + + func_show_eval "$RM $nlist ${nlist}S ${nlist}T" + + # Parse the name list into a source file. + func_verbose "creating $output_objdir/$my_dlsyms" + + $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ +/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +/* External symbol declarations for the compiler. */\ +" + + if test "$dlself" = yes; then + func_verbose "generating symbol list for \`$output'" + + $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + for progfile in $progfiles; do + func_verbose "extracting global C symbols from \`$progfile'" + $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $opt_dry_run || { + eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + if test -n "$export_symbols_regex"; then + $opt_dry_run || { + eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols="$output_objdir/$outputname.exp" + $opt_dry_run || { + $RM $export_symbols + eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + } + else + $opt_dry_run || { + eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + case $host in + *cygwin | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + } + fi + fi + + for dlprefile in $dlprefiles; do + func_verbose "extracting global C symbols from \`$dlprefile'" + func_basename "$dlprefile" + name="$func_basename_result" + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + done + + $opt_dry_run || { + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $MV "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if $GREP -v "^: " < "$nlist" | + if sort -k 3 /dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + $GREP -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' + else + $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" + fi + + $ECHO >> "$output_objdir/$my_dlsyms" "\ + +/* The mapping between symbol names and symbols. */ +typedef struct { + const char *name; + void *address; +} lt_dlsymlist; +" + case $host in + *cygwin* | *mingw* | *cegcc* ) + $ECHO >> "$output_objdir/$my_dlsyms" "\ +/* DATA imports from DLLs on WIN32 con't be const, because + runtime relocations are performed -- see ld's documentation + on pseudo-relocs. */" + lt_dlsym_const= ;; + *osf5*) + echo >> "$output_objdir/$my_dlsyms" "\ +/* This system does not cope well with relocations in const data */" + lt_dlsym_const= ;; + *) + lt_dlsym_const=const ;; + esac + + $ECHO >> "$output_objdir/$my_dlsyms" "\ +extern $lt_dlsym_const lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[]; +$lt_dlsym_const lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[] = +{\ + { \"$my_originator\", (void *) 0 }," + + case $need_lib_prefix in + no) + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + *) + eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + esac + $ECHO >> "$output_objdir/$my_dlsyms" "\ + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_${my_prefix}_LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + } # !$opt_dry_run + + pic_flag_for_symtable= + case "$compile_command " in + *" -static "*) ;; + *) + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; + *-*-hpux*) + pic_flag_for_symtable=" $pic_flag" ;; + *) + if test "X$my_pic_p" != Xno; then + pic_flag_for_symtable=" $pic_flag" + fi + ;; + esac + ;; + esac + symtab_cflags= + for arg in $LTCFLAGS; do + case $arg in + -pie | -fpie | -fPIE) ;; + *) symtab_cflags="$symtab_cflags $arg" ;; + esac + done + + # Now compile the dynamic symbol file. + func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' + + # Clean up the generated files. + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' + + # Transform the symbol file into the correct name. + symfileobj="$output_objdir/${my_outputname}S.$objext" + case $host in + *cygwin* | *mingw* | *cegcc* ) + if test -f "$output_objdir/$my_outputname.def"; then + compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + else + compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` + fi + ;; + *) + compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` + ;; + esac + ;; + *) + func_fatal_error "unknown suffix for \`$my_dlsyms'" + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` + finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` + fi +} + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +func_win32_libid () +{ + $opt_debug + win32_libid_type="unknown" + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | + $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then + win32_nmres=`eval $NM -f posix -A $1 | + $SED -n -e ' + 1,100{ + / I /{ + s,.*,import, + p + q + } + }'` + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $ECHO "$win32_libid_type" +} + + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + $opt_debug + f_ex_an_ar_dir="$1"; shift + f_ex_an_ar_oldlib="$1" + func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?' + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" + fi +} + + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + $opt_debug + my_gentop="$1"; shift + my_oldlibs=${1+"$@"} + my_oldobjs="" + my_xlib="" + my_xabs="" + my_xdir="" + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + func_basename "$my_xlib" + my_xlib="$func_basename_result" + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + func_arith $extracted_serial + 1 + extracted_serial=$func_arith_result + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir="$my_gentop/$my_xlib_u" + + func_mkdir_p "$my_xdir" + + case $host in + *-darwin*) + func_verbose "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + $opt_dry_run || { + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + darwin_base_archive=`basename "$darwin_archive"` + darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` + if test -n "$darwin_arches"; then + darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches ; do + func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" + $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" + cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" + func_extract_an_archive "`pwd`" "${darwin_base_archive}" + cd "$darwin_curdir" + $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" + done # $darwin_arches + ## Okay now we've a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` + $LIPO -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + $RM -rf unfat-$$ + cd "$darwin_orig_dir" + else + cd $darwin_orig_dir + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + } # !$opt_dry_run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` + done + + func_extract_archives_result="$my_oldobjs" +} + + + +# func_emit_wrapper_part1 [arg=no] +# +# Emit the first part of a libtool wrapper script on stdout. +# For more information, see the description associated with +# func_emit_wrapper(), below. +func_emit_wrapper_part1 () +{ + func_emit_wrapper_part1_arg1=no + if test -n "$1" ; then + func_emit_wrapper_part1_arg1=$1 + fi + + $ECHO "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='${SED} -e 1s/^X//' +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variables: + generated_by_libtool_version='$macro_version' + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$ECHO are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + ECHO=\"$qecho\" + file=\"\$0\" + # Make sure echo works. + if test \"X\$1\" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift + elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then + # Yippee, \$ECHO works! + : + else + # Restart under the correct shell, and then maybe \$ECHO will work. + exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} + fi + fi\ +" + $ECHO "\ + + # Find the directory that this script lives in. + thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` + done +" +} +# end: func_emit_wrapper_part1 + +# func_emit_wrapper_part2 [arg=no] +# +# Emit the second part of a libtool wrapper script on stdout. +# For more information, see the description associated with +# func_emit_wrapper(), below. +func_emit_wrapper_part2 () +{ + func_emit_wrapper_part2_arg1=no + if test -n "$1" ; then + func_emit_wrapper_part2_arg1=$1 + fi + + $ECHO "\ + + # Usually 'no', except on cygwin/mingw when embedded into + # the cwrapper. + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1 + if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then + # special case for '.' + if test \"\$thisdir\" = \".\"; then + thisdir=\`pwd\` + fi + # remove .libs from thisdir + case \"\$thisdir\" in + *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;; + $objdir ) thisdir=. ;; + esac + fi + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test "$fast_install" = yes; then + $ECHO "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $MKDIR \"\$progdir\" + else + $RM \"\$progdir/\$file\" + fi" + + $ECHO "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + $ECHO \"\$relink_command_output\" >&2 + $RM \"\$progdir/\$file\" + exit 1 + fi + fi + + $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $RM \"\$progdir/\$program\"; + $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $RM \"\$progdir/\$file\" + fi" + else + $ECHO "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # Export our shlibpath_var if we have one. + if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $ECHO "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` + + export $shlibpath_var +" + fi + + # fixup the dll searchpath if we need to. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + $ECHO "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2* | *-cegcc*) + $ECHO "\ + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $ECHO "\ + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $ECHO "\ + \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 + exit 1 + fi + else + # The program doesn't exist. + \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 + $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" +} +# end: func_emit_wrapper_part2 + + +# func_emit_wrapper [arg=no] +# +# Emit a libtool wrapper script on stdout. +# Don't directly open a file because we may want to +# incorporate the script contents within a cygwin/mingw +# wrapper executable. Must ONLY be called from within +# func_mode_link because it depends on a number of variables +# set therein. +# +# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR +# variable will take. If 'yes', then the emitted script +# will assume that the directory in which it is stored is +# the $objdir directory. This is a cygwin/mingw-specific +# behavior. +func_emit_wrapper () +{ + func_emit_wrapper_arg1=no + if test -n "$1" ; then + func_emit_wrapper_arg1=$1 + fi + + # split this up so that func_emit_cwrapperexe_src + # can call each part independently. + func_emit_wrapper_part1 "${func_emit_wrapper_arg1}" + func_emit_wrapper_part2 "${func_emit_wrapper_arg1}" +} + + +# func_to_host_path arg +# +# Convert paths to host format when used with build tools. +# Intended for use with "native" mingw (where libtool itself +# is running under the msys shell), or in the following cross- +# build environments: +# $build $host +# mingw (msys) mingw [e.g. native] +# cygwin mingw +# *nix + wine mingw +# where wine is equipped with the `winepath' executable. +# In the native mingw case, the (msys) shell automatically +# converts paths for any non-msys applications it launches, +# but that facility isn't available from inside the cwrapper. +# Similar accommodations are necessary for $host mingw and +# $build cygwin. Calling this function does no harm for other +# $host/$build combinations not listed above. +# +# ARG is the path (on $build) that should be converted to +# the proper representation for $host. The result is stored +# in $func_to_host_path_result. +func_to_host_path () +{ + func_to_host_path_result="$1" + if test -n "$1" ; then + case $host in + *mingw* ) + lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + case $build in + *mingw* ) # actually, msys + # awkward: cmd appends spaces to result + lt_sed_strip_trailing_spaces="s/[ ]*\$//" + func_to_host_path_tmp1=`( cmd //c echo "$1" |\ + $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` + func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ + $SED -e "$lt_sed_naive_backslashify"` + ;; + *cygwin* ) + func_to_host_path_tmp1=`cygpath -w "$1"` + func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ + $SED -e "$lt_sed_naive_backslashify"` + ;; + * ) + # Unfortunately, winepath does not exit with a non-zero + # error code, so we are forced to check the contents of + # stdout. On the other hand, if the command is not + # found, the shell will set an exit code of 127 and print + # *an error message* to stdout. So we must check for both + # error code of zero AND non-empty stdout, which explains + # the odd construction: + func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` + if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then + func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ + $SED -e "$lt_sed_naive_backslashify"` + else + # Allow warning below. + func_to_host_path_result="" + fi + ;; + esac + if test -z "$func_to_host_path_result" ; then + func_error "Could not determine host path corresponding to" + func_error " '$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_path_result="$1" + fi + ;; + esac + fi +} +# end: func_to_host_path + +# func_to_host_pathlist arg +# +# Convert pathlists to host format when used with build tools. +# See func_to_host_path(), above. This function supports the +# following $build/$host combinations (but does no harm for +# combinations not listed here): +# $build $host +# mingw (msys) mingw [e.g. native] +# cygwin mingw +# *nix + wine mingw +# +# Path separators are also converted from $build format to +# $host format. If ARG begins or ends with a path separator +# character, it is preserved (but converted to $host format) +# on output. +# +# ARG is a pathlist (on $build) that should be converted to +# the proper representation on $host. The result is stored +# in $func_to_host_pathlist_result. +func_to_host_pathlist () +{ + func_to_host_pathlist_result="$1" + if test -n "$1" ; then + case $host in + *mingw* ) + lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + # Remove leading and trailing path separator characters from + # ARG. msys behavior is inconsistent here, cygpath turns them + # into '.;' and ';.', and winepath ignores them completely. + func_to_host_pathlist_tmp2="$1" + # Once set for this call, this variable should not be + # reassigned. It is used in tha fallback case. + func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\ + $SED -e 's|^:*||' -e 's|:*$||'` + case $build in + *mingw* ) # Actually, msys. + # Awkward: cmd appends spaces to result. + lt_sed_strip_trailing_spaces="s/[ ]*\$//" + func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\ + $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` + func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ + $SED -e "$lt_sed_naive_backslashify"` + ;; + *cygwin* ) + func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"` + func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ + $SED -e "$lt_sed_naive_backslashify"` + ;; + * ) + # unfortunately, winepath doesn't convert pathlists + func_to_host_pathlist_result="" + func_to_host_pathlist_oldIFS=$IFS + IFS=: + for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do + IFS=$func_to_host_pathlist_oldIFS + if test -n "$func_to_host_pathlist_f" ; then + func_to_host_path "$func_to_host_pathlist_f" + if test -n "$func_to_host_path_result" ; then + if test -z "$func_to_host_pathlist_result" ; then + func_to_host_pathlist_result="$func_to_host_path_result" + else + func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result" + fi + fi + fi + IFS=: + done + IFS=$func_to_host_pathlist_oldIFS + ;; + esac + if test -z "$func_to_host_pathlist_result" ; then + func_error "Could not determine the host path(s) corresponding to" + func_error " '$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This may break if $1 contains DOS-style drive + # specifications. The fix is not to complicate the expression + # below, but for the user to provide a working wine installation + # with winepath so that path translation in the cross-to-mingw + # case works properly. + lt_replace_pathsep_nix_to_dos="s|:|;|g" + func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ + $SED -e "$lt_replace_pathsep_nix_to_dos"` + fi + # Now, add the leading and trailing path separators back + case "$1" in + :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" + ;; + esac + case "$1" in + *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;" + ;; + esac + ;; + esac + fi +} +# end: func_to_host_pathlist + +# func_emit_cwrapperexe_src +# emit the source code for a wrapper executable on stdout +# Must ONLY be called from within func_mode_link because +# it depends on a number of variable set therein. +func_emit_cwrapperexe_src () +{ + cat < +#include +#ifdef _MSC_VER +# include +# include +# include +# define setmode _setmode +#else +# include +# include +# ifdef __CYGWIN__ +# include +# define HAVE_SETENV +# ifdef __STRICT_ANSI__ +char *realpath (const char *, char *); +int putenv (char *); +int setenv (const char *, const char *, int); +# endif +# endif +#endif +#include +#include +#include +#include +#include +#include +#include +#include + +#if defined(PATH_MAX) +# define LT_PATHMAX PATH_MAX +#elif defined(MAXPATHLEN) +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef S_IXOTH +# define S_IXOTH 0 +#endif +#ifndef S_IXGRP +# define S_IXGRP 0 +#endif + +#ifdef _MSC_VER +# define S_IXUSR _S_IEXEC +# define stat _stat +# ifndef _INTPTR_T_DEFINED +# define intptr_t int +# endif +#endif + +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ + defined (__OS2__) +# define HAVE_DOS_BASED_FILE_SYSTEM +# define FOPEN_WB "wb" +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#ifdef __CYGWIN__ +# define FOPEN_WB "wb" +#endif + +#ifndef FOPEN_WB +# define FOPEN_WB "w" +#endif +#ifndef _O_BINARY +# define _O_BINARY 0 +#endif + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free ((void *) stale); stale = 0; } \ +} while (0) + +#undef LTWRAPPER_DEBUGPRINTF +#if defined DEBUGWRAPPER +# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args +static void +ltwrapper_debugprintf (const char *fmt, ...) +{ + va_list args; + va_start (args, fmt); + (void) vfprintf (stderr, fmt, args); + va_end (args); +} +#else +# define LTWRAPPER_DEBUGPRINTF(args) +#endif + +const char *program_name = NULL; + +void *xmalloc (size_t num); +char *xstrdup (const char *string); +const char *base_name (const char *name); +char *find_executable (const char *wrapper); +char *chase_symlinks (const char *pathspec); +int make_executable (const char *path); +int check_executable (const char *path); +char *strendzap (char *str, const char *pat); +void lt_fatal (const char *message, ...); +void lt_setenv (const char *name, const char *value); +char *lt_extend_str (const char *orig_value, const char *add, int to_end); +void lt_opt_process_env_set (const char *arg); +void lt_opt_process_env_prepend (const char *arg); +void lt_opt_process_env_append (const char *arg); +int lt_split_name_value (const char *arg, char** name, char** value); +void lt_update_exe_path (const char *name, const char *value); +void lt_update_lib_path (const char *name, const char *value); + +static const char *script_text_part1 = +EOF + + func_emit_wrapper_part1 yes | + $SED -e 's/\([\\"]\)/\\\1/g' \ + -e 's/^/ "/' -e 's/$/\\n"/' + echo ";" + cat <"))); + for (i = 0; i < newargc; i++) + { + LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : ""))); + } + +EOF + + case $host_os in + mingw*) + cat <<"EOF" + /* execv doesn't actually work on mingw as expected on unix */ + rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); + if (rval == -1) + { + /* failed to start process */ + LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno)); + return 127; + } + return rval; +EOF + ;; + *) + cat <<"EOF" + execv (lt_argv_zero, newargz); + return rval; /* =127, but avoids unused variable warning */ +EOF + ;; + esac + + cat <<"EOF" +} + +void * +xmalloc (size_t num) +{ + void *p = (void *) malloc (num); + if (!p) + lt_fatal ("Memory exhausted"); + + return p; +} + +char * +xstrdup (const char *string) +{ + return string ? strcpy ((char *) xmalloc (strlen (string) + 1), + string) : NULL; +} + +const char * +base_name (const char *name) +{ + const char *base; + +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + /* Skip over the disk name in MSDOS pathnames. */ + if (isalpha ((unsigned char) name[0]) && name[1] == ':') + name += 2; +#endif + + for (base = name; *name; name++) + if (IS_DIR_SEPARATOR (*name)) + base = name + 1; + return base; +} + +int +check_executable (const char *path) +{ + struct stat st; + + LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n", + path ? (*path ? path : "EMPTY!") : "NULL!")); + if ((!path) || (!*path)) + return 0; + + if ((stat (path, &st) >= 0) + && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) + return 1; + else + return 0; +} + +int +make_executable (const char *path) +{ + int rval = 0; + struct stat st; + + LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n", + path ? (*path ? path : "EMPTY!") : "NULL!")); + if ((!path) || (!*path)) + return 0; + + if (stat (path, &st) >= 0) + { + rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); + } + return rval; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise + Does not chase symlinks, even on platforms that support them. +*/ +char * +find_executable (const char *wrapper) +{ + int has_slash = 0; + const char *p; + const char *p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + int tmp_len; + char *concat_name; + + LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n", + wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!")); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char *path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char *q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR (*q)) + break; + p_len = q - p; + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal ("getcwd failed"); + tmp_len = strlen (tmp); + concat_name = + XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = + XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal ("getcwd failed"); + tmp_len = strlen (tmp); + concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + return NULL; +} + +char * +chase_symlinks (const char *pathspec) +{ +#ifndef S_ISLNK + return xstrdup (pathspec); +#else + char buf[LT_PATHMAX]; + struct stat s; + char *tmp_pathspec = xstrdup (pathspec); + char *p; + int has_symlinks = 0; + while (strlen (tmp_pathspec) && !has_symlinks) + { + LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n", + tmp_pathspec)); + if (lstat (tmp_pathspec, &s) == 0) + { + if (S_ISLNK (s.st_mode) != 0) + { + has_symlinks = 1; + break; + } + + /* search backwards for last DIR_SEPARATOR */ + p = tmp_pathspec + strlen (tmp_pathspec) - 1; + while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + p--; + if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + { + /* no more DIR_SEPARATORS left */ + break; + } + *p = '\0'; + } + else + { + char *errstr = strerror (errno); + lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr); + } + } + XFREE (tmp_pathspec); + + if (!has_symlinks) + { + return xstrdup (pathspec); + } + + tmp_pathspec = realpath (pathspec, buf); + if (tmp_pathspec == 0) + { + lt_fatal ("Could not follow symlinks for %s", pathspec); + } + return xstrdup (tmp_pathspec); +#endif +} + +char * +strendzap (char *str, const char *pat) +{ + size_t len, patlen; + + assert (str != NULL); + assert (pat != NULL); + + len = strlen (str); + patlen = strlen (pat); + + if (patlen <= len) + { + str += len - patlen; + if (strcmp (str, pat) == 0) + *str = '\0'; + } + return str; +} + +static void +lt_error_core (int exit_status, const char *mode, + const char *message, va_list ap) +{ + fprintf (stderr, "%s: %s: ", program_name, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, "FATAL", message, ap); + va_end (ap); +} + +void +lt_setenv (const char *name, const char *value) +{ + LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n", + (name ? name : ""), + (value ? value : ""))); + { +#ifdef HAVE_SETENV + /* always make a copy, for consistency with !HAVE_SETENV */ + char *str = xstrdup (value); + setenv (name, str, 1); +#else + int len = strlen (name) + 1 + strlen (value) + 1; + char *str = XMALLOC (char, len); + sprintf (str, "%s=%s", name, value); + if (putenv (str) != EXIT_SUCCESS) + { + XFREE (str); + } +#endif + } +} + +char * +lt_extend_str (const char *orig_value, const char *add, int to_end) +{ + char *new_value; + if (orig_value && *orig_value) + { + int orig_value_len = strlen (orig_value); + int add_len = strlen (add); + new_value = XMALLOC (char, add_len + orig_value_len + 1); + if (to_end) + { + strcpy (new_value, orig_value); + strcpy (new_value + orig_value_len, add); + } + else + { + strcpy (new_value, add); + strcpy (new_value + add_len, orig_value); + } + } + else + { + new_value = xstrdup (add); + } + return new_value; +} + +int +lt_split_name_value (const char *arg, char** name, char** value) +{ + const char *p; + int len; + if (!arg || !*arg) + return 1; + + p = strchr (arg, (int)'='); + + if (!p) + return 1; + + *value = xstrdup (++p); + + len = strlen (arg) - strlen (*value); + *name = XMALLOC (char, len); + strncpy (*name, arg, len-1); + (*name)[len - 1] = '\0'; + + return 0; +} + +void +lt_opt_process_env_set (const char *arg) +{ + char *name = NULL; + char *value = NULL; + + if (lt_split_name_value (arg, &name, &value) != 0) + { + XFREE (name); + XFREE (value); + lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg); + } + + lt_setenv (name, value); + XFREE (name); + XFREE (value); +} + +void +lt_opt_process_env_prepend (const char *arg) +{ + char *name = NULL; + char *value = NULL; + char *new_value = NULL; + + if (lt_split_name_value (arg, &name, &value) != 0) + { + XFREE (name); + XFREE (value); + lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg); + } + + new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + XFREE (name); + XFREE (value); +} + +void +lt_opt_process_env_append (const char *arg) +{ + char *name = NULL; + char *value = NULL; + char *new_value = NULL; + + if (lt_split_name_value (arg, &name, &value) != 0) + { + XFREE (name); + XFREE (value); + lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg); + } + + new_value = lt_extend_str (getenv (name), value, 1); + lt_setenv (name, new_value); + XFREE (new_value); + XFREE (name); + XFREE (value); +} + +void +lt_update_exe_path (const char *name, const char *value) +{ + LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n", + (name ? name : ""), + (value ? value : ""))); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + /* some systems can't cope with a ':'-terminated path #' */ + int len = strlen (new_value); + while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + { + new_value[len-1] = '\0'; + } + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +void +lt_update_lib_path (const char *name, const char *value) +{ + LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n", + (name ? name : ""), + (value ? value : ""))); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + } +} + + +EOF +} +# end: func_emit_cwrapperexe_src + +# func_mode_link arg... +func_mode_link () +{ + $opt_debug + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # which system we are compiling for in order to pass an extra + # flag for every libtool invocation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll which has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args=$nonopt + base_compile="$nonopt $@" + compile_command=$nonopt + finalize_command=$nonopt + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + inst_prefix_dir= + new_inherited_linker_flags= + + avoid_version=no + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + non_pic_objects= + precious_files_regex= + prefer_static_libs=no + preload=no + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + vinfo_number=no + weak_libs= + single_module="${wl}-single_module" + func_infer_tag $base_compile + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -shared) + test "$build_libtool_libs" != yes && \ + func_fatal_configuration "can not build a shared library" + build_old_libs=no + break + ;; + -all-static | -static | -static-libtool-libs) + case $arg in + -all-static) + if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then + func_warning "complete static linking is impossible in this configuration" + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg="$1" + shift + func_quote_for_eval "$arg" + qarg=$func_quote_for_eval_unquoted_result + func_append libtool_args " $func_quote_for_eval_result" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + func_append compile_command " @OUTPUT@" + func_append finalize_command " @OUTPUT@" + ;; + esac + + case $prev in + dlfiles|dlprefiles) + if test "$preload" = no; then + # Add the symbol object into the linking commands. + func_append compile_command " @SYMFILE@" + func_append finalize_command " @SYMFILE@" + preload=yes + fi + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test "$dlself" = no; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test "$prev" = dlprefiles; then + dlself=yes + elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + else + dlprefiles="$dlprefiles $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols="$arg" + test -f "$arg" \ + || func_fatal_error "symbol file \`$arg' does not exist" + prev= + continue + ;; + expsyms_regex) + export_symbols_regex="$arg" + prev= + continue + ;; + framework) + case $host in + *-*-darwin*) + case "$deplibs " in + *" $qarg.ltframework "*) ;; + *) deplibs="$deplibs $qarg.ltframework" # this is fixed later + ;; + esac + ;; + esac + prev= + continue + ;; + inst_prefix) + inst_prefix_dir="$arg" + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat "$save_arg"` + do +# moreargs="$moreargs $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test "$pic_object" = none && + test "$non_pic_object" = none; then + func_fatal_error "cannot find name of object for \`$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "\`$arg' is not a valid libtool object" + fi + fi + done + else + func_fatal_error "link input file \`$arg' does not exist" + fi + arg=$save_arg + prev= + continue + ;; + precious_regex) + precious_files_regex="$arg" + prev= + continue + ;; + release) + release="-$arg" + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + if test "$prev" = rpath; then + case "$rpath " in + *" $arg "*) ;; + *) rpath="$rpath $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) xrpath="$xrpath $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds="$arg" + prev= + continue + ;; + weak) + weak_libs="$weak_libs $arg" + prev= + continue + ;; + xcclinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + compiler_flags="$compiler_flags $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $wl$qarg" + prev= + func_append compile_command " $wl$qarg" + func_append finalize_command " $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg="$arg" + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + # See comment for -static flag below, for more details. + func_append compile_command " $link_static_flag" + func_append finalize_command " $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + func_fatal_error "\`-allow-undefined' must not be used because it is the default" + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + func_fatal_error "more than one -exported-symbols argument is not allowed" + fi + if test "X$arg" = "X-export-symbols"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework) + prev=framework + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + func_append compile_command " $arg" + func_append finalize_command " $arg" + ;; + esac + continue + ;; + + -L*) + func_stripname '-L' '' "$arg" + dir=$func_stripname_result + if test -z "$dir"; then + if test "$#" -gt 0; then + func_fatal_error "require no space between \`-L' and \`$1'" + else + func_fatal_error "need path for \`-L' option" + fi + fi + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + test -z "$absdir" && \ + func_fatal_error "cannot determine absolute directory name of \`$dir'" + dir="$absdir" + ;; + esac + case "$deplibs " in + *" -L$dir "*) ;; + *) + deplibs="$deplibs -L$dir" + lib_search_path="$lib_search_path $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + ::) dllsearchpath=$dir;; + *) dllsearchpath="$dllsearchpath:$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) dllsearchpath="$dllsearchpath:$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test "X$arg" = "X-lc" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + test "X$arg" = "X-lc" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + deplibs="$deplibs System.ltframework" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test "X$arg" = "X-lc" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test "X$arg" = "X-lc" && continue + ;; + esac + elif test "X$arg" = "X-lc_r"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + deplibs="$deplibs $arg" + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot) + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; + esac + continue + ;; + + -multi_module) + single_module="${wl}-multi_module" + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + func_warning "\`-no-install' is ignored for $host" + func_warning "assuming \`-no-fast-install' instead" + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + func_stripname '-R' '' "$arg" + dir=$func_stripname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + continue + ;; + + -shared) + # The effects of -shared are defined in a previous loop. + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -weak) + prev=weak + continue + ;; + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + func_quote_for_eval "$flag" + arg="$arg $wl$func_quote_for_eval_result" + compiler_flags="$compiler_flags $func_quote_for_eval_result" + done + IFS="$save_ifs" + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Wl,*) + func_stripname '-Wl,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + func_quote_for_eval "$flag" + arg="$arg $wl$func_quote_for_eval_result" + compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" + linker_flags="$linker_flags $func_quote_for_eval_result" + done + IFS="$save_ifs" + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # -msg_* for osf cc + -msg_*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + + # -64, -mips[0-9] enable 64-bit mode on the SGI compiler + # -r[0-9][0-9]* specifies the processor on the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler + # +DA*, +DD* enable 64-bit mode on the HP compiler + # -q* pass through compiler args for the IBM compiler + # -m*, -t[45]*, -txscale* pass through architecture-specific + # compiler args for GCC + # -F/path gives path to uninstalled frameworks, gcc on darwin + # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC + # @file GCC response files + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + func_append compile_command " $arg" + func_append finalize_command " $arg" + compiler_flags="$compiler_flags $arg" + continue + ;; + + # Some other compiler flag. + -* | +*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + + *.$objext) + # A standard object. + objs="$objs $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test "$pic_object" = none && + test "$non_pic_object" = none; then + func_fatal_error "cannot find name of object for \`$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "\`$arg' is not a valid libtool object" + fi + fi + ;; + + *.$libext) + # An archive. + deplibs="$deplibs $arg" + old_deplibs="$old_deplibs $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + if test "$prev" = dlfiles; then + # This library was specified with -dlopen. + dlfiles="$dlfiles $arg" + prev= + elif test "$prev" = dlprefiles; then + # The library was specified with -dlpreopen. + dlprefiles="$dlprefiles $arg" + prev= + else + deplibs="$deplibs $arg" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + done # argument parsing loop + + test -n "$prev" && \ + func_fatal_help "the \`$prevarg' option requires an argument" + + if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + func_basename "$output" + outputname="$func_basename_result" + libobjs_save="$libobjs" + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + func_dirname "$output" "/" "" + output_objdir="$func_dirname_result$objdir" + # Create the object directory. + func_mkdir_p "$output_objdir" + + # Determine the type of output + case $output in + "") + func_fatal_help "you must specify an output file" + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if $opt_duplicate_deps ; then + case "$libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + libs="$libs $deplib" + done + + if test "$linkmode" = lib; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if $opt_duplicate_compiler_generated_deps; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; + esac + pre_post_deps="$pre_post_deps $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + + case $linkmode in + lib) + passes="conv dlpreopen link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=no + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + + for pass in $passes; do + # The preopen pass in lib mode reverses $deplibs; put it back here + # so that -L comes before libs that need it for instance... + if test "$linkmode,$pass" = "lib,link"; then + ## FIXME: Find the place where the list is rebuilt in the wrong + ## order, and fix it there properly + tmp_deplibs= + for deplib in $deplibs; do + tmp_deplibs="$deplib $tmp_deplibs" + done + deplibs="$tmp_deplibs" + fi + + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan"; then + libs="$deplibs" + deplibs= + fi + if test "$linkmode" = prog; then + case $pass in + dlopen) libs="$dlfiles" ;; + dlpreopen) libs="$dlprefiles" ;; + link) + libs="$deplibs %DEPLIBS%" + test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" + ;; + esac + fi + if test "$linkmode,$pass" = "lib,dlpreopen"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + case $lib in + *.la) func_source "$lib" ;; + esac + + # Collect preopened libtool deplibs, except any this library + # has declared as weak libs + for deplib in $dependency_libs; do + deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"` + case " $weak_libs " in + *" $deplib_base "*) ;; + *) deplibs="$deplibs $deplib" ;; + esac + done + done + libs="$dlprefiles" + fi + if test "$pass" = dlopen; then + # Collect dlpreopened libraries + save_deplibs="$deplibs" + deplibs= + fi + + for deplib in $libs; do + lib= + found=no + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + compiler_flags="$compiler_flags $deplib" + if test "$linkmode" = lib ; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; + esac + fi + fi + continue + ;; + -l*) + if test "$linkmode" != lib && test "$linkmode" != prog; then + func_warning "\`-l' is ignored for archives/objects" + continue + fi + func_stripname '-l' '' "$deplib" + name=$func_stripname_result + if test "$linkmode" = lib; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib="$searchdir/lib${name}${search_ext}" + if test -f "$lib"; then + if test "$search_ext" = ".la"; then + found=yes + else + found=no + fi + break 2 + fi + done + done + if test "$found" != yes; then + # deplib doesn't seem to be a libtool library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + else # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $deplib "*) + if func_lalib_p "$lib"; then + library_names= + old_library= + func_source "$lib" + for l in $old_library $library_names; do + ll="$l" + done + if test "X$ll" = "X$old_library" ; then # only static version available + found=no + func_dirname "$lib" "" "." + ladir="$func_dirname_result" + lib=$ladir/$old_library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + fi + ;; # -l + *.ltframework) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + if test "$linkmode" = lib ; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; + esac + fi + fi + continue + ;; + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test "$pass" = conv && continue + newdependency_libs="$deplib $newdependency_libs" + func_stripname '-L' '' "$deplib" + newlib_search_path="$newlib_search_path $func_stripname_result" + ;; + prog) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + if test "$pass" = scan; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + func_stripname '-L' '' "$deplib" + newlib_search_path="$newlib_search_path $func_stripname_result" + ;; + *) + func_warning "\`-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test "$pass" = link; then + func_stripname '-R' '' "$deplib" + dir=$func_stripname_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) lib="$deplib" ;; + *.$libext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + # Linking convenience modules into shared libraries is allowed, + # but linking other static libraries is non-portable. + case " $dlpreconveniencelibs " in + *" $deplib "*) ;; + *) + valid_a_lib=no + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=yes + fi + ;; + pass_all) + valid_a_lib=yes + ;; + esac + if test "$valid_a_lib" != yes; then + $ECHO + $ECHO "*** Warning: Trying to link with static lib archive $deplib." + $ECHO "*** I have the capability to make that library automatically link in when" + $ECHO "*** you link to this library. But I can only do this if you have a" + $ECHO "*** shared version of the library, which you do not appear to have" + $ECHO "*** because the file extensions .$libext of this argument makes me believe" + $ECHO "*** that it is just a static archive that I should not use here." + else + $ECHO + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + fi + ;; + esac + continue + ;; + prog) + if test "$pass" != link; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + elif test "$linkmode" = prog; then + if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + newdlprefiles="$newdlprefiles $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + newdlfiles="$newdlfiles $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=yes + continue + ;; + esac # case $deplib + + if test "$found" = yes || test -f "$lib"; then : + else + func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" + fi + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$lib" \ + || func_fatal_error "\`$lib' is not a valid libtool archive" + + func_dirname "$lib" "" "." + ladir="$func_dirname_result" + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + inherited_linker_flags= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + func_source "$lib" + + # Convert "-framework foo" to "foo.ltframework" + if test -n "$inherited_linker_flags"; then + tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'` + for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do + case " $new_inherited_linker_flags " in + *" $tmp_inherited_linker_flag "*) ;; + *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; + esac + done + fi + dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan" || + { test "$linkmode" != prog && test "$linkmode" != lib; }; then + test -n "$dlopen" && dlfiles="$dlfiles $dlopen" + test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" + fi + + if test "$pass" = conv; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + func_fatal_error "cannot find name of link library for \`$lib'" + fi + # It is a libtool convenience library, so add in its objects. + convenience="$convenience $ladir/$objdir/$old_library" + old_convenience="$old_convenience $ladir/$objdir/$old_library" + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_duplicate_deps ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + elif test "$linkmode" != prog && test "$linkmode" != lib; then + func_fatal_error "\`$lib' is not a convenience library" + fi + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + for l in $old_library $library_names; do + linklib="$l" + done + if test -z "$linklib"; then + func_fatal_error "cannot find name of link library for \`$lib'" + fi + + # This library was specified with -dlopen. + if test "$pass" = dlopen; then + if test -z "$libdir"; then + func_fatal_error "cannot -dlopen a convenience library: \`$lib'" + fi + if test -z "$dlname" || + test "$dlopen_support" != yes || + test "$build_libtool_libs" = no; then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + dlprefiles="$dlprefiles $lib $dependency_libs" + else + newdlfiles="$newdlfiles $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + func_warning "cannot determine absolute directory name of \`$ladir'" + func_warning "passing it literally to the linker, although it might fail" + abs_ladir="$ladir" + fi + ;; + esac + func_basename "$lib" + laname="$func_basename_result" + + # Find the relevant object directory and library name. + if test "X$installed" = Xyes; then + if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library \`$lib' was moved." + dir="$ladir" + absdir="$abs_ladir" + libdir="$abs_ladir" + else + dir="$libdir" + absdir="$libdir" + fi + test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir="$ladir" + absdir="$abs_ladir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + else + dir="$ladir/$objdir" + absdir="$abs_ladir/$objdir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + fi + fi # $installed = yes + func_stripname 'lib' '.la' "$laname" + name=$func_stripname_result + + # This library was specified with -dlpreopen. + if test "$pass" = dlpreopen; then + if test -z "$libdir" && test "$linkmode" = prog; then + func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" + fi + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + newdlprefiles="$newdlprefiles $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + newdlprefiles="$newdlprefiles $dir/$dlname" + else + newdlprefiles="$newdlprefiles $dir/$linklib" + fi + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test "$linkmode" = lib; then + deplibs="$dir/$old_library $deplibs" + elif test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test "$linkmode" = prog && test "$pass" != link; then + newlib_search_path="$newlib_search_path $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=no + if test "$link_all_deplibs" != no || test -z "$library_names" || + test "$build_libtool_libs" = no; then + linkalldeplibs=yes + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + newlib_search_path="$newlib_search_path $func_stripname_result" + ;; + esac + # Need to link against all dependency_libs? + if test "$linkalldeplibs" = yes; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if $opt_duplicate_deps ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test "$linkmode,$pass" = "prog,link"; then + if test -n "$library_names" && + { { test "$prefer_static_libs" = no || + test "$prefer_static_libs,$installed" = "built,yes"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then + # Make sure the rpath contains only unique directories. + case "$temp_rpath:" in + *"$absdir:"*) ;; + *) temp_rpath="$temp_rpath$absdir:" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if test "$alldeplibs" = yes && + { test "$deplibs_check_method" = pass_all || + { test "$build_libtool_libs" = yes && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test "$use_static_libs" = built && test "$installed" = yes; then + use_static_libs=no + fi + if test -n "$library_names" && + { test "$use_static_libs" = no || test -z "$old_library"; }; then + case $host in + *cygwin* | *mingw* | *cegcc*) + # No point in relinking DLLs because paths are not encoded + notinst_deplibs="$notinst_deplibs $lib" + need_relink=no + ;; + *) + if test "$installed" = no; then + notinst_deplibs="$notinst_deplibs $lib" + need_relink=yes + fi + ;; + esac + # This is a shared library + + # Warn about portability, can't link against -module's on some + # systems (darwin). Don't bleat about dlopened modules though! + dlopenmodule="" + for dlpremoduletest in $dlprefiles; do + if test "X$dlpremoduletest" = "X$lib"; then + dlopenmodule="$dlpremoduletest" + break + fi + done + if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then + $ECHO + if test "$linkmode" = prog; then + $ECHO "*** Warning: Linking the executable $output against the loadable module" + else + $ECHO "*** Warning: Linking the shared library $output against the loadable module" + fi + $ECHO "*** $linklib is not portable!" + fi + if test "$linkmode" = lib && + test "$hardcode_into_libs" = yes; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + shift + realname="$1" + shift + libname=`eval "\\$ECHO \"$libname_spec\""` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname="$dlname" + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw* | *cegcc*) + func_arith $current - $age + major=$func_arith_result + versuffix="-$major" + ;; + esac + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot="$soname" + func_basename "$soroot" + soname="$func_basename_result" + func_stripname 'lib' '.dll' "$soname" + newlib=libimp-$func_stripname_result.a + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + func_verbose "extracting exported symbol list from \`$soname'" + func_execute_cmds "$extract_expsyms_cmds" 'exit $?' + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + func_verbose "generating import library for \`$soname'" + func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test "$linkmode" = prog || test "$mode" != relink; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test "$hardcode_direct" = no; then + add="$dir/$linklib" + case $host in + *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; + *-*-sysv4*uw2*) add_dir="-L$dir" ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir="-L$dir" ;; + *-*-darwin* ) + # if the lib is a (non-dlopened) module then we can not + # link against it, someone is ignoring the earlier warnings + if /usr/bin/file -L $add 2> /dev/null | + $GREP ": [^:]* bundle" >/dev/null ; then + if test "X$dlopenmodule" != "X$lib"; then + $ECHO "*** Warning: lib $linklib is a module, not a shared library" + if test -z "$old_library" ; then + $ECHO + $ECHO "*** And there doesn't seem to be a static archive available" + $ECHO "*** The link will probably fail, sorry" + else + add="$dir/$old_library" + fi + elif test -n "$old_library"; then + add="$dir/$old_library" + fi + fi + esac + elif test "$hardcode_minus_L" = no; then + case $host in + *-*-sunos*) add_shlibpath="$dir" ;; + esac + add_dir="-L$dir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = no; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + relink) + if test "$hardcode_direct" = yes && + test "$hardcode_direct_absolute" = no; then + add="$dir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$dir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test "$lib_linked" != yes; then + func_fatal_configuration "unsupported hardcode properties" + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; + esac + fi + if test "$linkmode" = prog; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test "$hardcode_direct" != yes && + test "$hardcode_minus_L" != yes && + test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + fi + fi + fi + + if test "$linkmode" = prog || test "$mode" = relink; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test "$hardcode_direct" = yes && + test "$hardcode_direct_absolute" = no; then + add="$libdir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$libdir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + add="-l$name" + elif test "$hardcode_automatic" = yes; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib" ; then + add="$inst_prefix_dir$libdir/$linklib" + else + add="$libdir/$linklib" + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir="-L$libdir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + fi + + if test "$linkmode" = prog; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test "$linkmode" = prog; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test "$hardcode_direct" != unsupported; then + test -n "$old_library" && linklib="$old_library" + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test "$build_libtool_libs" = yes; then + # Not a shared library + if test "$deplibs_check_method" != pass_all; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + $ECHO + $ECHO "*** Warning: This system can not link to static lib archive $lib." + $ECHO "*** I have the capability to make that library automatically link in when" + $ECHO "*** you link to this library. But I can only do this if you have a" + $ECHO "*** shared version of the library, which you do not appear to have." + if test "$module" = yes; then + $ECHO "*** But as you try to build a module library, libtool will still create " + $ECHO "*** a static module, that should work as long as the dlopening application" + $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + $ECHO + $ECHO "*** However, this would only work if libtool was able to extract symbol" + $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" + $ECHO "*** not find such a program. So, this module is probably useless." + $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test "$linkmode" = lib; then + if test -n "$dependency_libs" && + { test "$hardcode_into_libs" != yes || + test "$build_old_libs" = yes || + test "$link_static" = yes; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) func_stripname '-R' '' "$libdir" + temp_xrpath=$func_stripname_result + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) xrpath="$xrpath $temp_xrpath";; + esac;; + *) temp_deplibs="$temp_deplibs $libdir";; + esac + done + dependency_libs="$temp_deplibs" + fi + + newlib_search_path="$newlib_search_path $absdir" + # Link against this library + test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + if $opt_duplicate_deps ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + + if test "$link_all_deplibs" != no; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + path= + case $deplib in + -L*) path="$deplib" ;; + *.la) + func_dirname "$deplib" "" "." + dir="$func_dirname_result" + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + func_warning "cannot determine absolute directory name of \`$dir'" + absdir="$dir" + fi + ;; + esac + if $GREP "^installed=no" $deplib > /dev/null; then + case $host in + *-*-darwin*) + depdepl= + eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names" ; then + for tmp in $deplibrary_names ; do + depdepl=$tmp + done + if test -f "$absdir/$objdir/$depdepl" ; then + depdepl="$absdir/$objdir/$depdepl" + darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -z "$darwin_install_name"; then + darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + fi + compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" + linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}" + path= + fi + fi + ;; + *) + path="-L$absdir/$objdir" + ;; + esac + else + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "\`$deplib' is not a valid libtool archive" + test "$absdir" != "$libdir" && \ + func_warning "\`$deplib' seems to be moved" + + path="-L$absdir" + fi + ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test "$pass" = link; then + if test "$linkmode" = "prog"; then + compile_deplibs="$new_inherited_linker_flags $compile_deplibs" + finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" + else + compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` + fi + fi + dependency_libs="$newdependency_libs" + if test "$pass" = dlpreopen; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test "$pass" != dlopen; then + if test "$pass" != conv; then + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) lib_search_path="$lib_search_path $dir" ;; + esac + done + newlib_search_path= + fi + + if test "$linkmode,$pass" != "prog,link"; then + vars="deplibs" + else + vars="compile_deplibs finalize_deplibs" + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs ; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i="" + ;; + esac + if test -n "$i" ; then + tmp_libs="$tmp_libs $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test "$linkmode" = prog; then + dlfiles="$newdlfiles" + fi + if test "$linkmode" = prog || test "$linkmode" = lib; then + dlprefiles="$newdlprefiles" + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + func_warning "\`-dlopen' is ignored for archives" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "\`-l' and \`-L' are ignored for archives" ;; + esac + + test -n "$rpath" && \ + func_warning "\`-rpath' is ignored for archives" + + test -n "$xrpath" && \ + func_warning "\`-R' is ignored for archives" + + test -n "$vinfo" && \ + func_warning "\`-version-info/-version-number' is ignored for archives" + + test -n "$release" && \ + func_warning "\`-release' is ignored for archives" + + test -n "$export_symbols$export_symbols_regex" && \ + func_warning "\`-export-symbols' is ignored for archives" + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs="$output" + objs="$objs$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form `libNAME.la'. + case $outputname in + lib*) + func_stripname 'lib' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + test "$module" = no && \ + func_fatal_help "libtool library \`$output' must begin with \`lib'" + + if test "$need_lib_prefix" != no; then + # Add the "lib" prefix for modules if required + func_stripname '' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + func_stripname '' '.la' "$outputname" + libname=$func_stripname_result + fi + ;; + esac + + if test -n "$objs"; then + if test "$deplibs_check_method" != pass_all; then + func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" + else + $ECHO + $ECHO "*** Warning: Linking the shared library $output against the non-libtool" + $ECHO "*** objects $objs is not portable!" + libobjs="$libobjs $objs" + fi + fi + + test "$dlself" != no && \ + func_warning "\`-dlopen self' is ignored for libtool libraries" + + set dummy $rpath + shift + test "$#" -gt 1 && \ + func_warning "ignoring multiple \`-rpath's for a libtool library" + + install_libdir="$1" + + oldlibs= + if test -z "$rpath"; then + if test "$build_libtool_libs" = yes; then + # Building a libtool convenience library. + # Some compilers have problems with a `.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + test -n "$vinfo" && \ + func_warning "\`-version-info/-version-number' is ignored for convenience libraries" + + test -n "$release" && \ + func_warning "\`-release' is ignored for convenience libraries" + else + + # Parse the version information argument. + save_ifs="$IFS"; IFS=':' + set dummy $vinfo 0 0 0 + shift + IFS="$save_ifs" + + test -n "$7" && \ + func_fatal_help "too many parameters to \`-version-info'" + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major="$1" + number_minor="$2" + number_revision="$3" + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # which has an extra 1 added just for fun + # + case $version_type in + darwin|linux|osf|windows|none) + func_arith $number_major + $number_minor + current=$func_arith_result + age="$number_minor" + revision="$number_revision" + ;; + freebsd-aout|freebsd-elf|sunos) + current="$number_major" + revision="$number_minor" + age="0" + ;; + irix|nonstopux) + func_arith $number_major + $number_minor + current=$func_arith_result + age="$number_minor" + revision="$number_minor" + lt_irix_increment=no + ;; + *) + func_fatal_configuration "$modename: unknown library version type \`$version_type'" + ;; + esac + ;; + no) + current="$1" + revision="$2" + age="$3" + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "CURRENT \`$current' must be a nonnegative integer" + func_fatal_error "\`$vinfo' is not valid version information" + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "REVISION \`$revision' must be a nonnegative integer" + func_fatal_error "\`$vinfo' is not valid version information" + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "AGE \`$age' must be a nonnegative integer" + func_fatal_error "\`$vinfo' is not valid version information" + ;; + esac + + if test "$age" -gt "$current"; then + func_error "AGE \`$age' is greater than the current interface number \`$current'" + func_fatal_error "\`$vinfo' is not valid version information" + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + func_arith $current - $age + major=.$func_arith_result + versuffix="$major.$age.$revision" + # Darwin ld doesn't like 0 for these options... + func_arith $current + 1 + minor_current=$func_arith_result + xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + + freebsd-aout) + major=".$current" + versuffix=".$current.$revision"; + ;; + + freebsd-elf) + major=".$current" + versuffix=".$current" + ;; + + irix | nonstopux) + if test "X$lt_irix_increment" = "Xno"; then + func_arith $current - $age + else + func_arith $current - $age + 1 + fi + major=$func_arith_result + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring="$verstring_prefix$major.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test "$loop" -ne 0; do + func_arith $revision - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring="$verstring_prefix$major.$iface:$verstring" + done + + # Before this point, $major must not contain `.'. + major=.$major + versuffix="$major.$revision" + ;; + + linux) + func_arith $current - $age + major=.$func_arith_result + versuffix="$major.$age.$revision" + ;; + + osf) + func_arith $current - $age + major=.$func_arith_result + versuffix=".$current.$age.$revision" + verstring="$current.$age.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$age + while test "$loop" -ne 0; do + func_arith $current - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring="$verstring:${iface}.0" + done + + # Make executables depend on our current version. + verstring="$verstring:${current}.0" + ;; + + qnx) + major=".$current" + versuffix=".$current" + ;; + + sunos) + major=".$current" + versuffix=".$current.$revision" + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 filesystems. + func_arith $current - $age + major=$func_arith_result + versuffix="-$major" + ;; + + *) + func_fatal_configuration "unknown library version type \`$version_type'" + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring="0.0" + ;; + esac + if test "$need_version" = no; then + versuffix= + else + versuffix=".0.0" + fi + fi + + # Remove version info from name if versioning should be avoided + if test "$avoid_version" = yes && test "$need_version" = no; then + major= + versuffix= + verstring="" + fi + + # Check to see if the archive will have undefined symbols. + if test "$allow_undefined" = yes; then + if test "$allow_undefined_flag" = unsupported; then + func_warning "undefined symbols not allowed in $host shared libraries" + build_libtool_libs=no + build_old_libs=yes + fi + else + # Don't allow undefined symbols. + allow_undefined_flag="$no_undefined_flag" + fi + + fi + + func_generate_dlsyms "$libname" "$libname" "yes" + libobjs="$libobjs $symfileobj" + test "X$libobjs" = "X " && libobjs= + + if test "$mode" != relink; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$ECHO "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext | *.gcno) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) + if test "X$precious_files_regex" != "X"; then + if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + removelist="$removelist $p" + ;; + *) ;; + esac + done + test -n "$removelist" && \ + func_show_eval "${RM}r \$removelist" + fi + + # Now set the variables for building old libraries. + if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then + oldlibs="$oldlibs $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"` + # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"` + # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + temp_xrpath="$temp_xrpath -R$libdir" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles="$dlfiles" + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) dlfiles="$dlfiles $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles="$dlprefiles" + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) dlprefiles="$dlprefiles $lib" ;; + esac + done + + if test "$build_libtool_libs" = yes; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + deplibs="$deplibs System.ltframework" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test "$build_libtool_need_lc" = "yes"; then + deplibs="$deplibs -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release="" + versuffix="" + major="" + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $opt_dry_run || $RM conftest.c + cat > conftest.c </dev/null` + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null | + $GREP " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib="$potent_lib" + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; + *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | + $SED -e 10q | + $EGREP "$file_magic_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + $ECHO + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + $ECHO "*** I have the capability to make that library automatically link in when" + $ECHO "*** you link to this library. But I can only do this if you have a" + $ECHO "*** shared version of the library, which you do not appear to have" + $ECHO "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $ECHO "*** with $libname but no candidates were found. (...for file magic test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a file magic. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $a_deplib "*) + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + ;; + esac + fi + if test -n "$a_deplib" ; then + libname=`eval "\\$ECHO \"$libname_spec\""` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib="$potent_lib" # see symlink-check above in file_magic test + if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \ + $EGREP "$match_pattern_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + $ECHO + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + $ECHO "*** I have the capability to make that library automatically link in when" + $ECHO "*** you link to this library. But I can only do this if you have a" + $ECHO "*** shared version of the library, which you do not appear to have" + $ECHO "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a regex pattern. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs="" + tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \ + -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'` + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + for i in $predeps $postdeps ; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"` + done + fi + if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' | + $GREP . >/dev/null; then + $ECHO + if test "X$deplibs_check_method" = "Xnone"; then + $ECHO "*** Warning: inter-library dependencies are not supported in this platform." + else + $ECHO "*** Warning: inter-library dependencies are not known to be supported." + fi + $ECHO "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + fi + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library with the System framework + newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'` + ;; + esac + + if test "$droppeddeps" = yes; then + if test "$module" = yes; then + $ECHO + $ECHO "*** Warning: libtool could not satisfy all declared inter-library" + $ECHO "*** dependencies of module $libname. Therefore, libtool will create" + $ECHO "*** a static module, that should work as long as the dlopening" + $ECHO "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + $ECHO + $ECHO "*** However, this would only work if libtool was able to extract symbol" + $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" + $ECHO "*** not find such a program. So, this module is probably useless." + $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + $ECHO "*** The inter-library dependencies that have been dropped here will be" + $ECHO "*** automatically added whenever a program is linked with this library" + $ECHO "*** or is declared to -dlopen it." + + if test "$allow_undefined" = no; then + $ECHO + $ECHO "*** Since this library must not contain undefined symbols," + $ECHO "*** because either the platform does not support them or" + $ECHO "*** it was explicitly requested with -no-undefined," + $ECHO "*** libtool will only create a static version of it." + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + case $host in + *-*-darwin*) + newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` + new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` + deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$new_libs $deplib" ;; + esac + done + deplibs="$new_libs" + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test "$build_libtool_libs" = yes; then + if test "$hardcode_into_libs" = yes; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath="$finalize_rpath" + test "$mode" != relink && rpath="$compile_rpath$rpath" + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + dep_rpath="$dep_rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + if test -n "$hardcode_libdir_flag_spec_ld"; then + eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" + else + eval dep_rpath=\"$hardcode_libdir_flag_spec\" + fi + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath="$finalize_shlibpath" + test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + shift + realname="$1" + shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib="$output_objdir/$realname" + linknames= + for link + do + linknames="$linknames $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + test "X$libobjs" = "X " && libobjs= + + delfiles= + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" + export_symbols="$output_objdir/$libname.uexp" + delfiles="$delfiles $export_symbols" + fi + + orig_export_symbols= + case $host_os in + cygwin* | mingw* | cegcc*) + if test -n "$export_symbols" && test -z "$export_symbols_regex"; then + # exporting using user supplied symfile + if test "x`$SED 1q $export_symbols`" != xEXPORTS; then + # and it's NOT already a .def file. Must figure out + # which of the given symbols are data symbols and tag + # them as such. So, trigger use of export_symbols_cmds. + # export_symbols gets reassigned inside the "prepare + # the list of exported symbols" if statement, so the + # include_expsyms logic still works. + orig_export_symbols="$export_symbols" + export_symbols= + always_export_symbols=yes + fi + fi + ;; + esac + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $opt_dry_run || $RM $export_symbols + cmds=$export_symbols_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + func_len " $cmd" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS="$save_ifs" + if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols="$export_symbols" + test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' + fi + + if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + tmp_deplibs="$tmp_deplibs $test_deplib" + ;; + esac + done + deplibs="$tmp_deplibs" + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec" && + test "$compiler_needs_object" = yes && + test -z "$libobjs"; then + # extract the archives, so we have objects to list. + # TODO: could optimize this to just extract one archive. + whole_archive_flag_spec= + fi + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + else + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + libobjs="$libobjs $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + fi + + if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + linker_flags="$linker_flags $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test "$mode" = relink; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test "X$skipped_export" != "X:" && + func_len " $test_cmds" && + len=$func_len_result && + test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise + # or, if using GNU ld and skipped_export is not :, use a linker + # script. + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + output_la=`$ECHO "X$output" | $Xsed -e "$basename"` + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + last_robj= + k=1 + + if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then + output=${output_objdir}/${output_la}.lnkscript + func_verbose "creating GNU ld script: $output" + $ECHO 'INPUT (' > $output + for obj in $save_libobjs + do + $ECHO "$obj" >> $output + done + $ECHO ')' >> $output + delfiles="$delfiles $output" + elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then + output=${output_objdir}/${output_la}.lnk + func_verbose "creating linker input file list: $output" + : > $output + set x $save_libobjs + shift + firstobj= + if test "$compiler_needs_object" = yes; then + firstobj="$1 " + shift + fi + for obj + do + $ECHO "$obj" >> $output + done + delfiles="$delfiles $output" + output=$firstobj\"$file_list_spec$output\" + else + if test -n "$save_libobjs"; then + func_verbose "creating reloadable object files..." + output=$output_objdir/$output_la-${k}.$objext + eval test_cmds=\"$reload_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + if test "X$objlist" = X || + test "$len" -lt "$max_cmd_len"; then + func_append objlist " $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test "$k" -eq 1 ; then + # The first file doesn't have a previous command to add. + eval concat_cmds=\"$reload_cmds $objlist $last_robj\" + else + # All subsequent reloadable object files will link in + # the last one created. + eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\" + fi + last_robj=$output_objdir/$output_la-${k}.$objext + func_arith $k + 1 + k=$func_arith_result + output=$output_objdir/$output_la-${k}.$objext + objlist=$obj + func_len " $last_robj" + func_arith $len0 + $func_len_result + len=$func_arith_result + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" + if test -n "$last_robj"; then + eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" + fi + delfiles="$delfiles $output" + + else + output= + fi + + if ${skipped_export-false}; then + func_verbose "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $opt_dry_run || $RM $export_symbols + libobjs=$output + # Append the command to create the export file. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + fi + + test -n "$save_libobjs" && + func_verbose "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs="$IFS"; IFS='~' + for cmd in $concat_cmds; do + IFS="$save_ifs" + $opt_silent || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + + if test -n "$export_symbols_regex" && ${skipped_export-false}; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + + if ${skipped_export-false}; then + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols="$export_symbols" + test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' + fi + + if test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + fi + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + fi + + if test -n "$delfiles"; then + # Append the command to remove temporary files to $cmds. + eval cmds=\"\$cmds~\$RM $delfiles\" + fi + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $dlprefiles + libobjs="$libobjs $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $opt_silent || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + func_show_eval '${RM}r "$gentop"' + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test "$module" = yes || test "$export_dynamic" = yes; then + # On all known operating systems, these are identical. + dlname="$soname" + fi + fi + ;; + + obj) + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + func_warning "\`-dlopen' is ignored for objects" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "\`-l' and \`-L' are ignored for objects" ;; + esac + + test -n "$rpath" && \ + func_warning "\`-rpath' is ignored for objects" + + test -n "$xrpath" && \ + func_warning "\`-R' is ignored for objects" + + test -n "$vinfo" && \ + func_warning "\`-version-info' is ignored for objects" + + test -n "$release" && \ + func_warning "\`-release' is ignored for objects" + + case $output in + *.lo) + test -n "$objs$old_deplibs" && \ + func_fatal_error "cannot build library object \`$output' from non-libtool objects" + + libobj=$output + func_lo2o "$libobj" + obj=$func_lo2o_result + ;; + *) + libobj= + obj="$output" + ;; + esac + + # Delete the old objects. + $opt_dry_run || $RM $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # reload_cmds runs $LD directly, so let us get rid of + # -Wl from whole_archive_flag_spec and hope we can get by with + # turning comma into space.. + wl= + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` + else + gentop="$output_objdir/${obj}x" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # Create the old-style object. + reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test + + output="$obj" + func_execute_cmds "$reload_cmds" 'exit $?' + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + fi + + if test "$build_libtool_libs" != yes; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + fi + + if test -n "$pic_flag" || test "$pic_mode" != default; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output="$libobj" + func_execute_cmds "$reload_cmds" 'exit $?' + fi + + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) func_stripname '' '.exe' "$output" + output=$func_stripname_result.exe;; + esac + test -n "$vinfo" && \ + func_warning "\`-version-info' is ignored for programs" + + test -n "$release" && \ + func_warning "\`-release' is ignored for programs" + + test "$preload" = yes \ + && test "$dlopen_support" = unknown \ + && test "$dlopen_self" = unknown \ + && test "$dlopen_self_static" = unknown && \ + func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` + finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` + ;; + esac + + case $host in + *-*-darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + # But is supposedly fixed on 10.4 or later (yay!). + if test "$tagname" = CXX ; then + case ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + compile_command="$compile_command ${wl}-bind_at_load" + finalize_command="$finalize_command ${wl}-bind_at_load" + ;; + esac + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` + finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$new_libs $deplib" ;; + esac + done + compile_deplibs="$new_libs" + + + compile_command="$compile_command $compile_deplibs" + finalize_command="$finalize_command $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + ::) dllsearchpath=$libdir;; + *) dllsearchpath="$dllsearchpath:$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) dllsearchpath="$dllsearchpath:$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath="$rpath" + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath="$rpath" + + if test -n "$libobjs" && test "$build_old_libs" = yes; then + # Transform all the library objects into standard objects. + compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + fi + + func_generate_dlsyms "$outputname" "@PROGRAM@" "no" + + # template prelinking step + if test -n "$prelink_cmds"; then + func_execute_cmds "$prelink_cmds" 'exit $?' + fi + + wrappers_required=yes + case $host in + *cygwin* | *mingw* ) + if test "$build_libtool_libs" != yes; then + wrappers_required=no + fi + ;; + *cegcc) + # Disable wrappers for cegcc, we are cross compiling anyway. + wrappers_required=no + ;; + *) + if test "$need_relink" = no || test "$build_libtool_libs" != yes; then + wrappers_required=no + fi + ;; + esac + if test "$wrappers_required" = no; then + # Replace the output file specification. + compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` + link_command="$compile_command$compile_rpath" + + # We have no uninstalled library dependencies, so finalize right now. + exit_status=0 + func_show_eval "$link_command" 'exit_status=$?' + + # Delete the generated files. + if test -f "$output_objdir/${outputname}S.${objext}"; then + func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' + fi + + exit $exit_status + fi + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + rpath="$rpath$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test "$no_install" = yes; then + # We don't need to create a wrapper script. + link_command="$compile_var$compile_command$compile_rpath" + # Replace the output file specification. + link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $opt_dry_run || $RM $output + # Link the executable and exit + func_show_eval "$link_command" 'exit $?' + exit $EXIT_SUCCESS + fi + + if test "$hardcode_action" = relink; then + # Fast installation is not supported + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + + func_warning "this platform does not like uninstalled shared libraries" + func_warning "\`$output' will be relinked during installation" + else + if test "$fast_install" != no; then + link_command="$finalize_var$compile_command$finalize_rpath" + if test "$fast_install" = yes; then + relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` + else + # fast_install is set to needless + relink_command= + fi + else + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + fi + fi + + # Replace the output file specification. + link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname + + func_show_eval "$link_command" 'exit $?' + + # Now create the wrapper script. + func_verbose "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` + fi + + # Quote $ECHO for shipping. + if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then + case $progpath in + [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; + *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; + esac + qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"` + else + qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"` + fi + + # Only actually do things if not in dry run mode. + $opt_dry_run || { + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) func_stripname '' '.exe' "$output" + output=$func_stripname_result ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + func_stripname '' '.exe' "$outputname" + outputname=$func_stripname_result ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + func_dirname_and_basename "$output" "" "." + output_name=$func_basename_result + output_path=$func_dirname_result + cwrappersource="$output_path/$objdir/lt-$output_name.c" + cwrapper="$output_path/$output_name.exe" + $RM $cwrappersource $cwrapper + trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + func_emit_cwrapperexe_src > $cwrappersource + + # The wrapper executable is built using the $host compiler, + # because it contains $host paths and files. If cross- + # compiling, it, like the target executable, must be + # executed on the $host or under an emulation environment. + $opt_dry_run || { + $LTCC $LTCFLAGS -o $cwrapper $cwrappersource + $STRIP $cwrapper + } + + # Now, create the wrapper script for func_source use: + func_ltwrapper_scriptname $cwrapper + $RM $func_ltwrapper_scriptname_result + trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 + $opt_dry_run || { + # note: this script will not be executed, so do not chmod. + if test "x$build" = "x$host" ; then + $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result + else + func_emit_wrapper no > $func_ltwrapper_scriptname_result + fi + } + ;; + * ) + $RM $output + trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 + + func_emit_wrapper no > $output + chmod +x $output + ;; + esac + } + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + if test "$build_libtool_libs" = convenience; then + oldobjs="$libobjs_save $symfileobj" + addlibs="$convenience" + build_libtool_libs=no + else + if test "$build_libtool_libs" = module; then + oldobjs="$libobjs_save" + build_libtool_libs=no + else + oldobjs="$old_deplibs $non_pic_objects" + if test "$preload" = yes && test -f "$symfileobj"; then + oldobjs="$oldobjs $symfileobj" + fi + fi + addlibs="$old_convenience" + fi + + if test -n "$addlibs"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $addlibs + oldobjs="$oldobjs $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + cmds=$old_archive_from_new_cmds + else + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $dlprefiles + oldobjs="$oldobjs $func_extract_archives_result" + fi + + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + func_basename "$obj" + $ECHO "$func_basename_result" + done | sort | sort -uc >/dev/null 2>&1); then + : + else + $ECHO "copying selected object files to avoid basename conflicts..." + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + func_mkdir_p "$gentop" + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + func_basename "$obj" + objbase="$func_basename_result" + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + func_arith $counter + 1 + counter=$func_arith_result + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + oldobjs="$oldobjs $gentop/$newobj" + ;; + *) oldobjs="$oldobjs $obj" ;; + esac + done + fi + eval cmds=\"$old_archive_cmds\" + + func_len " $cmds" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + func_verbose "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + oldobjs= + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + eval test_cmds=\"$old_archive_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + for obj in $save_oldobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + func_append objlist " $obj" + if test "$len" -lt "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj" ; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" + objlist= + len=$len0 + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test "X$oldobjs" = "X" ; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + func_execute_cmds "$cmds" 'exit $?' + done + + test -n "$generated" && \ + func_show_eval "${RM}r$generated" + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test "$build_old_libs" = yes && old_library="$libname.$libext" + func_verbose "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` + if test "$hardcode_automatic" = yes ; then + relink_command= + fi + + # Only create the output if not a dry run. + $opt_dry_run || { + for installed in no yes; do + if test "$installed" = yes; then + if test -z "$install_libdir"; then + break + fi + output="$output_objdir/$outputname"i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + func_basename "$deplib" + name="$func_basename_result" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "\`$deplib' is not a valid libtool archive" + newdependency_libs="$newdependency_libs $libdir/$name" + ;; + *) newdependency_libs="$newdependency_libs $deplib" ;; + esac + done + dependency_libs="$newdependency_libs" + newdlfiles= + + for lib in $dlfiles; do + case $lib in + *.la) + func_basename "$lib" + name="$func_basename_result" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "\`$lib' is not a valid libtool archive" + newdlfiles="$newdlfiles $libdir/$name" + ;; + *) newdlfiles="$newdlfiles $lib" ;; + esac + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + *.la) + # Only pass preopened files to the pseudo-archive (for + # eventual linking with the app. that links it) if we + # didn't already link the preopened objects directly into + # the library: + func_basename "$lib" + name="$func_basename_result" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "\`$lib' is not a valid libtool archive" + newdlprefiles="$newdlprefiles $libdir/$name" + ;; + esac + done + dlprefiles="$newdlprefiles" + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlfiles="$newdlfiles $abs" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlprefiles="$newdlprefiles $abs" + done + dlprefiles="$newdlprefiles" + fi + $RM $output + # place dlname in correct position for cygwin + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; + esac + $ECHO > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Linker flags that can not go in dependency_libs. +inherited_linker_flags='$new_inherited_linker_flags' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Names of additional weak libraries provided by this library +weak_library_names='$weak_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test "$installed" = no && test "$need_relink" = yes; then + $ECHO >> $output "\ +relink_command=\"$relink_command\"" + fi + done + } + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' + ;; + esac + exit $EXIT_SUCCESS +} + +{ test "$mode" = link || test "$mode" = relink; } && + func_mode_link ${1+"$@"} + + +# func_mode_uninstall arg... +func_mode_uninstall () +{ + $opt_debug + RM="$nonopt" + files= + rmforce= + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + for arg + do + case $arg in + -f) RM="$RM $arg"; rmforce=yes ;; + -*) RM="$RM $arg" ;; + *) files="$files $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + origobjdir="$objdir" + for file in $files; do + func_dirname "$file" "" "." + dir="$func_dirname_result" + if test "X$dir" = X.; then + objdir="$origobjdir" + else + objdir="$dir/$origobjdir" + fi + func_basename "$file" + name="$func_basename_result" + test "$mode" = uninstall && objdir="$dir" + + # Remember objdir for removal later, being careful to avoid duplicates + if test "$mode" = clean; then + case " $rmdirs " in + *" $objdir "*) ;; + *) rmdirs="$rmdirs $objdir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$file"; } >/dev/null 2>&1 || + { test -h "$file"; } >/dev/null 2>&1 || + test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif test "$rmforce" = yes; then + continue + fi + + rmfiles="$file" + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if func_lalib_p "$file"; then + func_source $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + rmfiles="$rmfiles $objdir/$n" + done + test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" + + case "$mode" in + clean) + case " $library_names " in + # " " in the beginning catches empty $dlname + *" $dlname "*) ;; + *) rmfiles="$rmfiles $objdir/$dlname" ;; + esac + test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if func_lalib_p "$file"; then + + # Read the .lo file + func_source $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" && + test "$pic_object" != none; then + rmfiles="$rmfiles $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" && + test "$non_pic_object" != none; then + rmfiles="$rmfiles $dir/$non_pic_object" + fi + fi + ;; + + *) + if test "$mode" = clean ; then + noexename=$name + case $file in + *.exe) + func_stripname '' '.exe' "$file" + file=$func_stripname_result + func_stripname '' '.exe' "$name" + noexename=$func_stripname_result + # $file with .exe has already been added to rmfiles, + # add $file without .exe + rmfiles="$rmfiles $file" + ;; + esac + # Do a test to see if this is a libtool program. + if func_ltwrapper_p "$file"; then + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + relink_command= + func_source $func_ltwrapper_scriptname_result + rmfiles="$rmfiles $func_ltwrapper_scriptname_result" + else + relink_command= + func_source $dir/$noexename + fi + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" + if test "$fast_install" = yes && test -n "$relink_command"; then + rmfiles="$rmfiles $objdir/lt-$name" + fi + if test "X$noexename" != "X$name" ; then + rmfiles="$rmfiles $objdir/lt-${noexename}.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + objdir="$origobjdir" + + # Try to remove the ${objdir}s in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + func_show_eval "rmdir $dir >/dev/null 2>&1" + fi + done + + exit $exit_status +} + +{ test "$mode" = uninstall || test "$mode" = clean; } && + func_mode_uninstall ${1+"$@"} + +test -z "$mode" && { + help="$generic_help" + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode \`$mode'" + +if test -n "$exec_cmd"; then + eval exec "$exec_cmd" + exit $EXIT_FAILURE +fi + +exit $exit_status + + +# The TAGs below are defined such that we never get into a situation +# in which we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +build_libtool_libs=no +build_old_libs=yes +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: +# vi:sw=2 + diff --git a/libraries/eet/m4/ac_attribute.m4 b/libraries/eet/m4/ac_attribute.m4 new file mode 100644 index 0000000..23479a9 --- /dev/null +++ b/libraries/eet/m4/ac_attribute.m4 @@ -0,0 +1,47 @@ +dnl Copyright (C) 2004-2008 Kim Woelders +dnl Copyright (C) 2008 Vincent Torri +dnl That code is public domain and can be freely used or copied. +dnl Originally snatched from somewhere... + +dnl Macro for checking if the compiler supports __attribute__ + +dnl Usage: AC_C___ATTRIBUTE__ +dnl call AC_DEFINE for HAVE___ATTRIBUTE__ and __UNUSED__ +dnl if the compiler supports __attribute__, HAVE___ATTRIBUTE__ is +dnl defined to 1 and __UNUSED__ is defined to __attribute__((unused)) +dnl otherwise, HAVE___ATTRIBUTE__ is not defined and __UNUSED__ is +dnl defined to nothing. + +AC_DEFUN([AC_C___ATTRIBUTE__], +[ + +AC_MSG_CHECKING([for __attribute__]) + +AC_CACHE_VAL([ac_cv___attribute__], + [AC_TRY_COMPILE( + [ +#include + +int func(int x); +int foo(int x __attribute__ ((unused))) +{ + exit(1); +} + ], + [], + [ac_cv___attribute__="yes"], + [ac_cv___attribute__="no"] + )]) + +AC_MSG_RESULT($ac_cv___attribute__) + +if test "x${ac_cv___attribute__}" = "xyes" ; then + AC_DEFINE([HAVE___ATTRIBUTE__], [1], [Define to 1 if your compiler has __attribute__]) + AC_DEFINE([__UNUSED__], [__attribute__((unused))], [Macro declaring a function argument to be unused]) + else + AC_DEFINE([__UNUSED__], [], [Macro declaring a function argument to be unused]) +fi + +]) + +dnl End of ac_attribute.m4 diff --git a/libraries/eet/m4/ac_path_generic.m4 b/libraries/eet/m4/ac_path_generic.m4 new file mode 100644 index 0000000..d427241 --- /dev/null +++ b/libraries/eet/m4/ac_path_generic.m4 @@ -0,0 +1,137 @@ +dnl @synopsis AC_PATH_GENERIC(LIBRARY [, MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) +dnl +dnl Runs a LIBRARY-config script and defines LIBRARY_CFLAGS and LIBRARY_LIBS +dnl +dnl The script must support `--cflags' and `--libs' args. +dnl If MINIMUM-VERSION is specified, the script must also support the +dnl `--version' arg. +dnl If the `--with-library-[exec-]prefix' arguments to ./configure are given, +dnl it must also support `--prefix' and `--exec-prefix'. +dnl (In other words, it must be like gtk-config.) +dnl +dnl For example: +dnl +dnl AC_PATH_GENERIC(Foo, 1.0.0) +dnl +dnl would run `foo-config --version' and check that it is at least 1.0.0 +dnl +dnl If so, the following would then be defined: +dnl +dnl FOO_CFLAGS to `foo-config --cflags` +dnl FOO_LIBS to `foo-config --libs` +dnl +dnl At present there is no support for additional "MODULES" (see AM_PATH_GTK) +dnl (shamelessly stolen from gtk.m4 and then hacked around a fair amount) +dnl +dnl @author Angus Lees + +AC_DEFUN([AC_PATH_GENERIC], +[dnl +dnl we're going to need uppercase, lowercase and user-friendly versions of the +dnl string `LIBRARY' +pushdef([UP], translit([$1], [a-z], [A-Z]))dnl +pushdef([DOWN], translit([$1], [A-Z], [a-z]))dnl + +dnl +dnl Get the cflags and libraries from the LIBRARY-config script +dnl +AC_ARG_WITH(DOWN-prefix, + [ --with-]DOWN[-prefix=PFX Prefix where $1 is installed (optional)], + DOWN[]_config_prefix="$withval", DOWN[]_config_prefix="") +AC_ARG_WITH(DOWN-exec-prefix, + [ --with-]DOWN[-exec-prefix=PFX Exec prefix where $1 is installed (optional)], + DOWN[]_config_exec_prefix="$withval", DOWN[]_config_exec_prefix="") + + if test x$DOWN[]_config_exec_prefix != x ; then + DOWN[]_config_args="$DOWN[]_config_args --exec-prefix=$DOWN[]_config_exec_prefix" + if test x${UP[]_CONFIG+set} != xset ; then + UP[]_CONFIG=$DOWN[]_config_exec_prefix/bin/DOWN-config + fi + fi + if test x$DOWN[]_config_prefix != x ; then + DOWN[]_config_args="$DOWN[]_config_args --prefix=$DOWN[]_config_prefix" + if test x${UP[]_CONFIG+set} != xset ; then + UP[]_CONFIG=$DOWN[]_config_prefix/bin/DOWN-config + fi + fi + + AC_PATH_PROG(UP[]_CONFIG, DOWN-config, no) + ifelse([$2], , + AC_MSG_CHECKING(for $1), + AC_MSG_CHECKING(for $1 - version >= $2) + ) + no_[]DOWN="" + if test "$UP[]_CONFIG" = "no" ; then + no_[]DOWN=yes + else + UP[]_CFLAGS="`$UP[]_CONFIG $DOWN[]_config_args --cflags`" + UP[]_LIBS="`$UP[]_CONFIG $DOWN[]_config_args --libs`" + ifelse([$2], , ,[ + DOWN[]_config_major_version=`$UP[]_CONFIG $DOWN[]_config_args \ + --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\).*/\1/'` + DOWN[]_config_minor_version=`$UP[]_CONFIG $DOWN[]_config_args \ + --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\).*/\2/'` + DOWN[]_config_micro_version=`$UP[]_CONFIG $DOWN[]_config_args \ + --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\).*/\3/'` + DOWN[]_wanted_major_version="regexp($2, [\<\([0-9]*\)], [\1])" + DOWN[]_wanted_minor_version="regexp($2, [\<\([0-9]*\)\.\([0-9]*\)], [\2])" + DOWN[]_wanted_micro_version="regexp($2, [\<\([0-9]*\).\([0-9]*\).\([0-9]*\)], [\3])" + + # Compare wanted version to what config script returned. + # If I knew what library was being run, i'd probably also compile + # a test program at this point (which also extracted and tested + # the version in some library-specific way) + if test "$DOWN[]_config_major_version" -lt \ + "$DOWN[]_wanted_major_version" \ + -o \( "$DOWN[]_config_major_version" -eq \ + "$DOWN[]_wanted_major_version" \ + -a "$DOWN[]_config_minor_version" -lt \ + "$DOWN[]_wanted_minor_version" \) \ + -o \( "$DOWN[]_config_major_version" -eq \ + "$DOWN[]_wanted_major_version" \ + -a "$DOWN[]_config_minor_version" -eq \ + "$DOWN[]_wanted_minor_version" \ + -a "$DOWN[]_config_micro_version" -lt \ + "$DOWN[]_wanted_micro_version" \) ; then + # older version found + no_[]DOWN=yes + echo -n "*** An old version of $1 " + echo -n "($DOWN[]_config_major_version" + echo -n ".$DOWN[]_config_minor_version" + echo ".$DOWN[]_config_micro_version) was found." + echo -n "*** You need a version of $1 newer than " + echo -n "$DOWN[]_wanted_major_version" + echo -n ".$DOWN[]_wanted_minor_version" + echo ".$DOWN[]_wanted_micro_version." + echo "***" + echo "*** If you have already installed a sufficiently new version, this error" + echo "*** probably means that the wrong copy of the DOWN-config shell script is" + echo "*** being found. The easiest way to fix this is to remove the old version" + echo "*** of $1, but you can also set the UP[]_CONFIG environment to point to the" + echo "*** correct copy of DOWN-config. (In this case, you will have to" + echo "*** modify your LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf" + echo "*** so that the correct libraries are found at run-time)" + fi + ]) + fi + if test "x$no_[]DOWN" = x ; then + AC_MSG_RESULT(yes) + ifelse([$3], , :, [$3]) + else + AC_MSG_RESULT(no) + if test "$UP[]_CONFIG" = "no" ; then + echo "*** The DOWN-config script installed by $1 could not be found" + echo "*** If $1 was installed in PREFIX, make sure PREFIX/bin is in" + echo "*** your path, or set the UP[]_CONFIG environment variable to the" + echo "*** full path to DOWN-config." + fi + UP[]_CFLAGS="" + UP[]_LIBS="" + ifelse([$4], , :, [$4]) + fi + AC_SUBST(UP[]_CFLAGS) + AC_SUBST(UP[]_LIBS) + + popdef([UP]) + popdef([DOWN]) +]) diff --git a/libraries/eet/m4/efl_binary.m4 b/libraries/eet/m4/efl_binary.m4 new file mode 100644 index 0000000..fc2f200 --- /dev/null +++ b/libraries/eet/m4/efl_binary.m4 @@ -0,0 +1,79 @@ +dnl Copyright (C) 2010 Vincent Torri +dnl That code is public domain and can be freely used or copied. + +dnl Macro that checks if a binary is built or not + +dnl Usage: EFL_ENABLE_BIN(binary) +dnl Call AC_SUBST(BINARY_PRG) (BINARY is the uppercase of binary, - being transformed into _) +dnl Define have_binary (- is transformed into _) +dnl Define conditional BUILD_BINARY (BINARY is the uppercase of binary, - being transformed into _) + +AC_DEFUN([EFL_ENABLE_BIN], +[ + +m4_pushdef([UP], m4_translit([[$1]], [-a-z], [_A-Z]))dnl +m4_pushdef([DOWN], m4_translit([[$1]], [-A-Z], [_a-z]))dnl + +have_[]m4_defn([DOWN])="yes" + +dnl configure option + +AC_ARG_ENABLE([$1], + [AC_HELP_STRING([--disable-$1], [disable building of ]DOWN)], + [ + if test "x${enableval}" = "xyes" ; then + have_[]m4_defn([DOWN])="yes" + else + have_[]m4_defn([DOWN])="no" + fi + ]) + +AC_MSG_CHECKING([whether to build ]DOWN[ binary]) +AC_MSG_RESULT([$have_[]m4_defn([DOWN])]) + +if test "x$have_[]m4_defn([DOWN])" = "xyes"; then + UP[]_PRG=DOWN[${EXEEXT}] +fi + +AC_SUBST(UP[]_PRG) + +AM_CONDITIONAL(BUILD_[]UP, test "x$have_[]m4_defn([DOWN])" = "xyes") + +AS_IF([test "x$have_[]m4_defn([DOWN])" = "xyes"], [$2], [$3]) + +]) + +dnl Macro that specifies the binary to be used + +dnl Usage: EFL_WITH_BIN(binary, package, msg) +dnl Call AC_SUBST(BINARY_PRG) (BINARY is the uppercase of binary, - being transformed into _) +dnl Define with_binary (- is transformed into _) +dnl Define conditional BUILD_BINARY (BINARY is the uppercase of binary, - being transformed into _) + +AC_DEFUN([EFL_WITH_BIN], +[ + +m4_pushdef([UP], m4_translit([[$1]], [-a-z], [_A-Z]))dnl +m4_pushdef([DOWN], m4_translit([[$1]], [-A-Z], [_a-z]))dnl + +AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +AC_MSG_NOTICE([$PKG_CONFIG]) + +with_[]m4_defn([DOWN])=m4_esyscmd($PKG_CONFIG --variable=prefix $2)/bin/m4_defn([DOWN]) + +dnl configure option + +AC_ARG_WITH([$1], + [AC_HELP_STRING([--with-$1-bin=PATH], [specify a specific path to ]DOWN)], + [ + with_[]m4_defn([DOWN])=$withval + _efl_msg="( explicitely set)" + ]) + +AC_MSG_NOTICE([$msg: ]m4_defn([DOWN])[$_efl_msg]) + +AC_SUBST(with_[]m4_defn([DOWN])) + +AS_IF([test "x$have_[]m4_defn([DOWN])" = "xyes"], [$4], [$5]) + +]) diff --git a/libraries/eet/m4/efl_compiler_flag.m4 b/libraries/eet/m4/efl_compiler_flag.m4 new file mode 100644 index 0000000..618c6a6 --- /dev/null +++ b/libraries/eet/m4/efl_compiler_flag.m4 @@ -0,0 +1,57 @@ +dnl Copyright (C) 2010 Vincent Torri +dnl and Albin Tonnerre +dnl That code is public domain and can be freely used or copied. + +dnl Macro that checks if a compiler flag is supported by the compiler. + +dnl Usage: EFL_COMPILER_FLAG(flag) +dnl flag is added to CFLAGS if supported. + +AC_DEFUN([EFL_COMPILER_FLAG], +[ + +CFLAGS_save="${CFLAGS}" +CFLAGS="${CFLAGS} $1" + +AC_LANG_PUSH([C]) +AC_MSG_CHECKING([whether the compiler supports $1]) + +AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([[]])], + [have_flag="yes"], + [have_flag="no"]) +AC_MSG_RESULT([${have_flag}]) + +if test "x${have_flag}" = "xno" ; then + CFLAGS="${CFLAGS_save}" +fi +AC_LANG_POP([C]) + +]) + +dnl Macro that checks if a linker flag is supported by the compiler. + +dnl Usage: EFL_LINKER_FLAG(flag) +dnl flag is added to CFLAGS if supported (will be passed to ld anyway). + +AC_DEFUN([EFL_LINKER_FLAG], +[ + +CFLAGS_save="${CFLAGS}" +CFLAGS="${CFLAGS} $1" + +AC_LANG_PUSH([C]) +AC_MSG_CHECKING([whether the compiler supports $1]) + +AC_LINK_IFELSE( + [AC_LANG_PROGRAM([[]])], + [have_flag="yes"], + [have_flag="no"]) +AC_MSG_RESULT([${have_flag}]) + +if test "x${have_flag}" = "xno" ; then + CFLAGS="${CFLAGS_save}" +fi +AC_LANG_POP([C]) + +]) diff --git a/libraries/eet/m4/efl_coverage.m4 b/libraries/eet/m4/efl_coverage.m4 new file mode 100644 index 0000000..85d0321 --- /dev/null +++ b/libraries/eet/m4/efl_coverage.m4 @@ -0,0 +1,62 @@ +dnl Copyright (C) 2008 Vincent Torri +dnl That code is public domain and can be freely used or copied. + +dnl Macro that check if coverage support is wanted and, if yes, if +dnl lcov is available. + +dnl Usage: EFL_CHECK_COVERAGE(tests [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]) +dnl The parameter 'tests' is used if a dependency is needed. If set to "yes", +dnl the dependency is available. +dnl Defines EFL_COVERAGE_CFLAGS and EFL_COVERAGE_LIBS variables +dnl Defines the automake conditionnal EFL_ENABLE_COVERAGE + +AC_DEFUN([EFL_CHECK_COVERAGE], +[ + +dnl configure option + +AC_ARG_ENABLE([coverage], + [AC_HELP_STRING([--enable-coverage], [enable coverage profiling instrumentation @<:@default=disabled@:>@])], + [ + if test "x${enableval}" = "xyes" ; then + _efl_enable_coverage="yes" + else + _efl_enable_coverage="no" + fi + ], + [_efl_enable_coverage="no"]) + +AC_MSG_CHECKING([whether to use profiling instrumentation]) +AC_MSG_RESULT([$_efl_enable_coverage]) + +dnl lcov check + +if test "x$_efl_enable_coverage" = "xyes" && test ! "x$1" = "xyes" ; then + AC_MSG_WARN([Coverage report requested but tests not being built, disable profiling instrumentation.]) + AC_MSG_WARN([Run configure with --enable-tests]) + _efl_enable_coverage="no" +fi + +if test "x$_efl_enable_coverage" = "xyes" ; then + AC_CHECK_PROG(have_lcov, [lcov], [yes], [no]) + if test "x$have_lcov" = "xyes" ; then + EFL_COVERAGE_CFLAGS="-fprofile-arcs -ftest-coverage" + EFL_COVERAGE_LIBS="-lgcov" +# remove any optimisation flag and force debug symbols + EFL_DEBUG_CFLAGS="-g -O0 -DDEBUG" + else + AC_MSG_WARN([lcov is not found, disable profiling instrumentation]) + _efl_enable_coverage="no" + fi +fi + +dnl Substitution +AC_SUBST(EFL_COVERAGE_CFLAGS) +AC_SUBST(EFL_COVERAGE_LIBS) + +AM_CONDITIONAL(EFL_ENABLE_COVERAGE, test "x${_efl_enable_coverage}" = "xyes") + +AS_IF([test "x$_efl_enable_coverage" = "xyes"], [$2], [$3]) +]) + +dnl End of efl_coverage.m4 diff --git a/libraries/eet/m4/efl_doxygen.m4 b/libraries/eet/m4/efl_doxygen.m4 new file mode 100644 index 0000000..7324af3 --- /dev/null +++ b/libraries/eet/m4/efl_doxygen.m4 @@ -0,0 +1,94 @@ +dnl Copyright (C) 2008 Vincent Torri +dnl That code is public domain and can be freely used or copied. + +dnl Macro that check if doxygen is available or not. + +dnl EFL_CHECK_DOXYGEN([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]) +dnl Test for the doxygen program +dnl Defines efl_doxygen +dnl Defines the automake conditionnal EFL_BUILD_DOC +dnl +AC_DEFUN([EFL_CHECK_DOXYGEN], +[ + +dnl +dnl Disable the build of the documentation +dnl +AC_ARG_ENABLE([doc], + [AC_HELP_STRING( + [--disable-doc], + [Disable documentation build @<:@default=enabled@:>@])], + [ + if test "x${enableval}" = "xyes" ; then + efl_enable_doc="yes" + else + efl_enable_doc="no" + fi + ], + [efl_enable_doc="yes"]) + +AC_MSG_CHECKING([whether to build documentation]) +AC_MSG_RESULT([${efl_enable_doc}]) + +if test "x${efl_enable_doc}" = "xyes" ; then + +dnl Specify the file name, without path + + efl_doxygen="doxygen" + + AC_ARG_WITH([doxygen], + [AC_HELP_STRING( + [--with-doxygen=FILE], + [doxygen program to use @<:@default=doxygen@:>@])], + +dnl Check the given doxygen program. + + [efl_doxygen=${withval} + AC_CHECK_PROG([efl_have_doxygen], + [${efl_doxygen}], + [yes], + [no]) + if test "x${efl_have_doxygen}" = "xno" ; then + echo "WARNING:" + echo "The doxygen program you specified:" + echo "${efl_doxygen}" + echo "was not found. Please check the path and make sure " + echo "the program exists and is executable." + AC_MSG_WARN([no doxygen detected. Documentation will not be built]) + fi + ], + [AC_CHECK_PROG([efl_have_doxygen], + [${efl_doxygen}], + [yes], + [no]) + if test "x${efl_have_doxygen}" = "xno" ; then + echo "WARNING:" + echo "The doxygen program was not found in your execute path." + echo "You may have doxygen installed somewhere not covered by your path." + echo "" + echo "If this is the case make sure you have the packages installed, AND" + echo "that the doxygen program is in your execute path (see your" + echo "shell manual page on setting the \$PATH environment variable), OR" + echo "alternatively, specify the program to use with --with-doxygen." + AC_MSG_WARN([no doxygen detected. Documentation will not be built]) + fi + ]) +else + efl_have_doxygen="no" +fi + +dnl +dnl Substitution +dnl +AC_SUBST([efl_doxygen]) + +if ! test "x${efl_have_doxygen}" = "xyes" ; then + efl_enable_doc="no" +fi + +AM_CONDITIONAL(EFL_BUILD_DOC, test "x${efl_have_doxygen}" = "xyes") + +AS_IF([test "x$efl_have_doxygen" = "xyes"], [$1], [$2]) +]) + +dnl End of efl_doxygen.m4 diff --git a/libraries/eet/m4/efl_fnmatch.m4 b/libraries/eet/m4/efl_fnmatch.m4 new file mode 100644 index 0000000..a92ac6b --- /dev/null +++ b/libraries/eet/m4/efl_fnmatch.m4 @@ -0,0 +1,31 @@ +dnl Copyright (C) 2010 Vincent Torri +dnl That code is public domain and can be freely used or copied. + +dnl Macro that check if fnmatch functions are available or not. + +dnl Usage: EFL_CHECK_FNMATCH([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]) +dnl Call AC_SUBST(EFL_FNMATCH_LIBS) + +AC_DEFUN([EFL_CHECK_FNMATCH], +[ + +AC_CHECK_HEADER([fnmatch.h], [_efl_have_fnmatch="yes"], [_efl_have_fnmatch="no"]) + +if test "x${_efl_have_fnmatch}" = "xyes" ; then + AC_SEARCH_LIBS([fnmatch], + [fnmatch evil iberty], + [_efl_have_fnmatch="yes"], + [_efl_have_fnmatch="no"]) +fi + +EFL_FNMATCH_LIBS="" + +if (! test "x${ac_cv_search_fnmatch}" = "xnone required") && (! test "x${ac_cv_search_fnmatch}" = "xno") && (! test "x${ac_cv_search_fnmatch}" = "x-levil") ; then + EFL_FNMATCH_LIBS=${ac_cv_search_fnmatch} +fi + +AC_SUBST(EFL_FNMATCH_LIBS) + +AS_IF([test "x$_efl_have_fnmatch" = "xyes"], [$1], [$2]) + +]) diff --git a/libraries/eet/m4/efl_path_max.m4 b/libraries/eet/m4/efl_path_max.m4 new file mode 100644 index 0000000..f57bfd2 --- /dev/null +++ b/libraries/eet/m4/efl_path_max.m4 @@ -0,0 +1,36 @@ +dnl Check for PATH_MAX in limits.h, and define a default value if not found +dnl This is a workaround for systems not providing PATH_MAX, like GNU/Hurd + +dnl EFL_CHECK_PATH_MAX([DEFAULT_VALUE_IF_NOT_FOUND]) +dnl +dnl If PATH_MAX is not defined in , defines it +dnl to DEFAULT_VALUE_IF_NOT_FOUND if it exists, or fallback +dnl to using 4096 + +AC_DEFUN([EFL_CHECK_PATH_MAX], +[ + +default_max=m4_default([$1], "4096") +AC_LANG_PUSH([C]) + +AC_MSG_CHECKING([for PATH_MAX in limits.h]) +AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[ +#include + ]], + [[ +int i = PATH_MAX; + ]])], + [AC_MSG_RESULT([yes])], + [ + AC_DEFINE_UNQUOTED([PATH_MAX], + [${default_max}], + [default value since PATH_MAX is not defined]) + AC_MSG_RESULT([no: using ${default_max}]) + ]) + +AC_LANG_POP([C]) + +]) +dnl end of efl_path_max.m4 diff --git a/libraries/eet/m4/efl_tests.m4 b/libraries/eet/m4/efl_tests.m4 new file mode 100644 index 0000000..3a4dfe2 --- /dev/null +++ b/libraries/eet/m4/efl_tests.m4 @@ -0,0 +1,43 @@ +dnl Copyright (C) 2008 Vincent Torri +dnl That code is public domain and can be freely used or copied. + +dnl Macro that check if tests programs are wanted and if yes, if +dnl the Check library is available. + +dnl Usage: EFL_CHECK_TESTS([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]) +dnl Define the automake conditionnal EFL_ENABLE_TESTS + +AC_DEFUN([EFL_CHECK_TESTS], +[ + +dnl configure option + +AC_ARG_ENABLE([tests], + [AC_HELP_STRING([--enable-tests], [enable tests @<:@default=disabled@:>@])], + [ + if test "x${enableval}" = "xyes" ; then + _efl_enable_tests="yes" + else + _efl_enable_tests="no" + fi + ], + [_efl_enable_tests="no"]) + +AC_MSG_CHECKING([whether tests are built]) +AC_MSG_RESULT([${_efl_enable_tests}]) + +AC_REQUIRE([PKG_PROG_PKG_CONFIG]) + +if test "x${_efl_enable_tests}" = "xyes" ; then + PKG_CHECK_MODULES([CHECK], + [check >= 0.9.5], + [dummy="yes"], + [_efl_enable_tests="no"]) +fi + +AM_CONDITIONAL(EFL_ENABLE_TESTS, test "x${_efl_enable_tests}" = "xyes") + +AS_IF([test "x$_efl_enable_tests" = "xyes"], [$1], [$2]) +]) + +dnl End of efl_tests.m4 diff --git a/libraries/eet/m4/libtool.m4 b/libraries/eet/m4/libtool.m4 new file mode 100644 index 0000000..a3fee53 --- /dev/null +++ b/libraries/eet/m4/libtool.m4 @@ -0,0 +1,7377 @@ +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, +# 2006, 2007, 2008 Free Software Foundation, Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +m4_define([_LT_COPYING], [dnl +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, +# 2006, 2007, 2008 Free Software Foundation, Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is part of GNU Libtool. +# +# GNU Libtool is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Libtool; see the file COPYING. If not, a copy +# can be downloaded from http://www.gnu.org/licenses/gpl.html, or +# obtained by writing to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +]) + +# serial 56 LT_INIT + + +# LT_PREREQ(VERSION) +# ------------------ +# Complain and exit if this libtool version is less that VERSION. +m4_defun([LT_PREREQ], +[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, + [m4_default([$3], + [m4_fatal([Libtool version $1 or higher is required], + 63)])], + [$2])]) + + +# _LT_CHECK_BUILDDIR +# ------------------ +# Complain if the absolute build directory name contains unusual characters +m4_defun([_LT_CHECK_BUILDDIR], +[case `pwd` in + *\ * | *\ *) + AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; +esac +]) + + +# LT_INIT([OPTIONS]) +# ------------------ +AC_DEFUN([LT_INIT], +[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT +AC_BEFORE([$0], [LT_LANG])dnl +AC_BEFORE([$0], [LT_OUTPUT])dnl +AC_BEFORE([$0], [LTDL_INIT])dnl +m4_require([_LT_CHECK_BUILDDIR])dnl + +dnl Autoconf doesn't catch unexpanded LT_ macros by default: +m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl +m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl +dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 +dnl unless we require an AC_DEFUNed macro: +AC_REQUIRE([LTOPTIONS_VERSION])dnl +AC_REQUIRE([LTSUGAR_VERSION])dnl +AC_REQUIRE([LTVERSION_VERSION])dnl +AC_REQUIRE([LTOBSOLETE_VERSION])dnl +m4_require([_LT_PROG_LTMAIN])dnl + +dnl Parse OPTIONS +_LT_SET_OPTIONS([$0], [$1]) + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ltmain" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +_LT_SETUP + +# Only expand once: +m4_define([LT_INIT]) +])# LT_INIT + +# Old names: +AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) +AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PROG_LIBTOOL], []) +dnl AC_DEFUN([AM_PROG_LIBTOOL], []) + + +# _LT_CC_BASENAME(CC) +# ------------------- +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +m4_defun([_LT_CC_BASENAME], +[for cc_temp in $1""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` +]) + + +# _LT_FILEUTILS_DEFAULTS +# ---------------------- +# It is okay to use these file commands and assume they have been set +# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. +m4_defun([_LT_FILEUTILS_DEFAULTS], +[: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} +])# _LT_FILEUTILS_DEFAULTS + + +# _LT_SETUP +# --------- +m4_defun([_LT_SETUP], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +_LT_DECL([], [host_alias], [0], [The host system])dnl +_LT_DECL([], [host], [0])dnl +_LT_DECL([], [host_os], [0])dnl +dnl +_LT_DECL([], [build_alias], [0], [The build system])dnl +_LT_DECL([], [build], [0])dnl +_LT_DECL([], [build_os], [0])dnl +dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +dnl +AC_REQUIRE([AC_PROG_LN_S])dnl +test -z "$LN_S" && LN_S="ln -s" +_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl +dnl +AC_REQUIRE([LT_CMD_MAX_LEN])dnl +_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl +_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl +dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_CMD_RELOAD])dnl +m4_require([_LT_CHECK_MAGIC_METHOD])dnl +m4_require([_LT_CMD_OLD_ARCHIVE])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl + +_LT_CONFIG_LIBTOOL_INIT([ +# See if we are running on zsh, and set the options which allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi +]) +if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + +_LT_CHECK_OBJDIR + +m4_require([_LT_TAG_COMPILER])dnl +_LT_PROG_ECHO_BACKSLASH + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([["`\\]]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld="$lt_cv_prog_gnu_ld" + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + _LT_PATH_MAGIC + fi + ;; +esac + +# Use C for the default configuration in the libtool script +LT_SUPPORTED_TAG([CC]) +_LT_LANG_C_CONFIG +_LT_LANG_DEFAULT_CONFIG +_LT_CONFIG_COMMANDS +])# _LT_SETUP + + +# _LT_PROG_LTMAIN +# --------------- +# Note that this code is called both from `configure', and `config.status' +# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, +# `config.status' has no value for ac_aux_dir unless we are using Automake, +# so we pass a copy along to make sure it has a sensible value anyway. +m4_defun([_LT_PROG_LTMAIN], +[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl +_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) +ltmain="$ac_aux_dir/ltmain.sh" +])# _LT_PROG_LTMAIN + + +## ------------------------------------- ## +## Accumulate code for creating libtool. ## +## ------------------------------------- ## + +# So that we can recreate a full libtool script including additional +# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS +# in macros and then make a single call at the end using the `libtool' +# label. + + +# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) +# ---------------------------------------- +# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL_INIT], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_INIT], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_INIT]) + + +# _LT_CONFIG_LIBTOOL([COMMANDS]) +# ------------------------------ +# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) + + +# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) +# ----------------------------------------------------- +m4_defun([_LT_CONFIG_SAVE_COMMANDS], +[_LT_CONFIG_LIBTOOL([$1]) +_LT_CONFIG_LIBTOOL_INIT([$2]) +]) + + +# _LT_FORMAT_COMMENT([COMMENT]) +# ----------------------------- +# Add leading comment marks to the start of each line, and a trailing +# full-stop to the whole comment if one is not present already. +m4_define([_LT_FORMAT_COMMENT], +[m4_ifval([$1], [ +m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], + [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) +)]) + + + +## ------------------------ ## +## FIXME: Eliminate VARNAME ## +## ------------------------ ## + + +# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) +# ------------------------------------------------------------------- +# CONFIGNAME is the name given to the value in the libtool script. +# VARNAME is the (base) name used in the configure script. +# VALUE may be 0, 1 or 2 for a computed quote escaped value based on +# VARNAME. Any other value will be used directly. +m4_define([_LT_DECL], +[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], + [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], + [m4_ifval([$1], [$1], [$2])]) + lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) + m4_ifval([$4], + [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) + lt_dict_add_subkey([lt_decl_dict], [$2], + [tagged?], [m4_ifval([$5], [yes], [no])])]) +]) + + +# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) +# -------------------------------------------------------- +m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) + + +# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_tag_varnames], +[_lt_decl_filter([tagged?], [yes], $@)]) + + +# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) +# --------------------------------------------------------- +m4_define([_lt_decl_filter], +[m4_case([$#], + [0], [m4_fatal([$0: too few arguments: $#])], + [1], [m4_fatal([$0: too few arguments: $#: $1])], + [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], + [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], + [lt_dict_filter([lt_decl_dict], $@)])[]dnl +]) + + +# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) +# -------------------------------------------------- +m4_define([lt_decl_quote_varnames], +[_lt_decl_filter([value], [1], $@)]) + + +# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_dquote_varnames], +[_lt_decl_filter([value], [2], $@)]) + + +# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_varnames_tagged], +[m4_assert([$# <= 2])dnl +_$0(m4_quote(m4_default([$1], [[, ]])), + m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), + m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) +m4_define([_lt_decl_varnames_tagged], +[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) + + +# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_all_varnames], +[_$0(m4_quote(m4_default([$1], [[, ]])), + m4_if([$2], [], + m4_quote(lt_decl_varnames), + m4_quote(m4_shift($@))))[]dnl +]) +m4_define([_lt_decl_all_varnames], +[lt_join($@, lt_decl_varnames_tagged([$1], + lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl +]) + + +# _LT_CONFIG_STATUS_DECLARE([VARNAME]) +# ------------------------------------ +# Quote a variable value, and forward it to `config.status' so that its +# declaration there will have the same value as in `configure'. VARNAME +# must have a single quote delimited value for this to work. +m4_define([_LT_CONFIG_STATUS_DECLARE], +[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`']) + + +# _LT_CONFIG_STATUS_DECLARATIONS +# ------------------------------ +# We delimit libtool config variables with single quotes, so when +# we write them to config.status, we have to be sure to quote all +# embedded single quotes properly. In configure, this macro expands +# each variable declared with _LT_DECL (and _LT_TAGDECL) into: +# +# ='`$ECHO "X$" | $Xsed -e "$delay_single_quote_subst"`' +m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], +[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), + [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAGS +# ---------------- +# Output comment and list of tags supported by the script +m4_defun([_LT_LIBTOOL_TAGS], +[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl +available_tags="_LT_TAGS"dnl +]) + + +# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) +# ----------------------------------- +# Extract the dictionary values for VARNAME (optionally with TAG) and +# expand to a commented shell variable setting: +# +# # Some comment about what VAR is for. +# visible_name=$lt_internal_name +m4_define([_LT_LIBTOOL_DECLARE], +[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], + [description])))[]dnl +m4_pushdef([_libtool_name], + m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl +m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), + [0], [_libtool_name=[$]$1], + [1], [_libtool_name=$lt_[]$1], + [2], [_libtool_name=$lt_[]$1], + [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl +m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl +]) + + +# _LT_LIBTOOL_CONFIG_VARS +# ----------------------- +# Produce commented declarations of non-tagged libtool config variables +# suitable for insertion in the LIBTOOL CONFIG section of the `libtool' +# script. Tagged libtool config variables (even for the LIBTOOL CONFIG +# section) are produced by _LT_LIBTOOL_TAG_VARS. +m4_defun([_LT_LIBTOOL_CONFIG_VARS], +[m4_foreach([_lt_var], + m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAG_VARS(TAG) +# ------------------------- +m4_define([_LT_LIBTOOL_TAG_VARS], +[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) + + +# _LT_TAGVAR(VARNAME, [TAGNAME]) +# ------------------------------ +m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) + + +# _LT_CONFIG_COMMANDS +# ------------------- +# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of +# variables for single and double quote escaping we saved from calls +# to _LT_DECL, we can put quote escaped variables declarations +# into `config.status', and then the shell code to quote escape them in +# for loops in `config.status'. Finally, any additional code accumulated +# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. +m4_defun([_LT_CONFIG_COMMANDS], +[AC_PROVIDE_IFELSE([LT_OUTPUT], + dnl If the libtool generation code has been placed in $CONFIG_LT, + dnl instead of duplicating it all over again into config.status, + dnl then we will have config.status run $CONFIG_LT later, so it + dnl needs to know what name is stored there: + [AC_CONFIG_COMMANDS([libtool], + [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], + dnl If the libtool generation code is destined for config.status, + dnl expand the accumulated commands and init code now: + [AC_CONFIG_COMMANDS([libtool], + [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) +])#_LT_CONFIG_COMMANDS + + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], +[ + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +_LT_CONFIG_STATUS_DECLARATIONS +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# Quote evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_quote_varnames); do + case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_dquote_varnames); do + case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Fix-up fallback echo if it was mangled by the above quoting rules. +case \$lt_ECHO in +*'\\\[$]0 --fallback-echo"')dnl " + lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\` + ;; +esac + +_LT_OUTPUT_LIBTOOL_INIT +]) + + +# LT_OUTPUT +# --------- +# This macro allows early generation of the libtool script (before +# AC_OUTPUT is called), incase it is used in configure for compilation +# tests. +AC_DEFUN([LT_OUTPUT], +[: ${CONFIG_LT=./config.lt} +AC_MSG_NOTICE([creating $CONFIG_LT]) +cat >"$CONFIG_LT" <<_LTEOF +#! $SHELL +# Generated by $as_me. +# Run this file to recreate a libtool stub with the current configuration. + +lt_cl_silent=false +SHELL=\${CONFIG_SHELL-$SHELL} +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AS_SHELL_SANITIZE +_AS_PREPARE + +exec AS_MESSAGE_FD>&1 +exec AS_MESSAGE_LOG_FD>>config.log +{ + echo + AS_BOX([Running $as_me.]) +} >&AS_MESSAGE_LOG_FD + +lt_cl_help="\ +\`$as_me' creates a local libtool stub from the current configuration, +for use in further configure time tests before the real libtool is +generated. + +Usage: $[0] [[OPTIONS]] + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + +Report bugs to ." + +lt_cl_version="\ +m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl +m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) +configured by $[0], generated by m4_PACKAGE_STRING. + +Copyright (C) 2008 Free Software Foundation, Inc. +This config.lt script is free software; the Free Software Foundation +gives unlimited permision to copy, distribute and modify it." + +while test $[#] != 0 +do + case $[1] in + --version | --v* | -V ) + echo "$lt_cl_version"; exit 0 ;; + --help | --h* | -h ) + echo "$lt_cl_help"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --quiet | --q* | --silent | --s* | -q ) + lt_cl_silent=: ;; + + -*) AC_MSG_ERROR([unrecognized option: $[1] +Try \`$[0] --help' for more information.]) ;; + + *) AC_MSG_ERROR([unrecognized argument: $[1] +Try \`$[0] --help' for more information.]) ;; + esac + shift +done + +if $lt_cl_silent; then + exec AS_MESSAGE_FD>/dev/null +fi +_LTEOF + +cat >>"$CONFIG_LT" <<_LTEOF +_LT_OUTPUT_LIBTOOL_COMMANDS_INIT +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AC_MSG_NOTICE([creating $ofile]) +_LT_OUTPUT_LIBTOOL_COMMANDS +AS_EXIT(0) +_LTEOF +chmod +x "$CONFIG_LT" + +# configure is writing to config.log, but config.lt does its own redirection, +# appending to config.log, which fails on DOS, as config.log is still kept +# open by configure. Here we exec the FD to /dev/null, effectively closing +# config.log, so it can be properly (re)opened and appended to by config.lt. +if test "$no_create" != yes; then + lt_cl_success=: + test "$silent" = yes && + lt_config_lt_args="$lt_config_lt_args --quiet" + exec AS_MESSAGE_LOG_FD>/dev/null + $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false + exec AS_MESSAGE_LOG_FD>>config.log + $lt_cl_success || AS_EXIT(1) +fi +])# LT_OUTPUT + + +# _LT_CONFIG(TAG) +# --------------- +# If TAG is the built-in tag, create an initial libtool script with a +# default configuration from the untagged config vars. Otherwise add code +# to config.status for appending the configuration named by TAG from the +# matching tagged config vars. +m4_defun([_LT_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_CONFIG_SAVE_COMMANDS([ + m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl + m4_if(_LT_TAG, [C], [ + # See if we are running on zsh, and set the options which allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + + cfgfile="${ofile}T" + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL + +# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +_LT_COPYING +_LT_LIBTOOL_TAGS + +# ### BEGIN LIBTOOL CONFIG +_LT_LIBTOOL_CONFIG_VARS +_LT_LIBTOOL_TAG_VARS +# ### END LIBTOOL CONFIG + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + _LT_PROG_LTMAIN + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + _LT_PROG_XSI_SHELLFNS + + sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +], +[cat <<_LT_EOF >> "$ofile" + +dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded +dnl in a comment (ie after a #). +# ### BEGIN LIBTOOL TAG CONFIG: $1 +_LT_LIBTOOL_TAG_VARS(_LT_TAG) +# ### END LIBTOOL TAG CONFIG: $1 +_LT_EOF +])dnl /m4_if +], +[m4_if([$1], [], [ + PACKAGE='$PACKAGE' + VERSION='$VERSION' + TIMESTAMP='$TIMESTAMP' + RM='$RM' + ofile='$ofile'], []) +])dnl /_LT_CONFIG_SAVE_COMMANDS +])# _LT_CONFIG + + +# LT_SUPPORTED_TAG(TAG) +# --------------------- +# Trace this macro to discover what tags are supported by the libtool +# --tag option, using: +# autoconf --trace 'LT_SUPPORTED_TAG:$1' +AC_DEFUN([LT_SUPPORTED_TAG], []) + + +# C support is built-in for now +m4_define([_LT_LANG_C_enabled], []) +m4_define([_LT_TAGS], []) + + +# LT_LANG(LANG) +# ------------- +# Enable libtool support for the given language if not already enabled. +AC_DEFUN([LT_LANG], +[AC_BEFORE([$0], [LT_OUTPUT])dnl +m4_case([$1], + [C], [_LT_LANG(C)], + [C++], [_LT_LANG(CXX)], + [Java], [_LT_LANG(GCJ)], + [Fortran 77], [_LT_LANG(F77)], + [Fortran], [_LT_LANG(FC)], + [Windows Resource], [_LT_LANG(RC)], + [m4_ifdef([_LT_LANG_]$1[_CONFIG], + [_LT_LANG($1)], + [m4_fatal([$0: unsupported language: "$1"])])])dnl +])# LT_LANG + + +# _LT_LANG(LANGNAME) +# ------------------ +m4_defun([_LT_LANG], +[m4_ifdef([_LT_LANG_]$1[_enabled], [], + [LT_SUPPORTED_TAG([$1])dnl + m4_append([_LT_TAGS], [$1 ])dnl + m4_define([_LT_LANG_]$1[_enabled], [])dnl + _LT_LANG_$1_CONFIG($1)])dnl +])# _LT_LANG + + +# _LT_LANG_DEFAULT_CONFIG +# ----------------------- +m4_defun([_LT_LANG_DEFAULT_CONFIG], +[AC_PROVIDE_IFELSE([AC_PROG_CXX], + [LT_LANG(CXX)], + [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) + +AC_PROVIDE_IFELSE([AC_PROG_F77], + [LT_LANG(F77)], + [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) + +AC_PROVIDE_IFELSE([AC_PROG_FC], + [LT_LANG(FC)], + [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) + +dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal +dnl pulling things in needlessly. +AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([LT_PROG_GCJ], + [LT_LANG(GCJ)], + [m4_ifdef([AC_PROG_GCJ], + [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([A][M_PROG_GCJ], + [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([LT_PROG_GCJ], + [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) + +AC_PROVIDE_IFELSE([LT_PROG_RC], + [LT_LANG(RC)], + [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) +])# _LT_LANG_DEFAULT_CONFIG + +# Obsolete macros: +AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) +AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) +AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) +AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_CXX], []) +dnl AC_DEFUN([AC_LIBTOOL_F77], []) +dnl AC_DEFUN([AC_LIBTOOL_FC], []) +dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) + + +# _LT_TAG_COMPILER +# ---------------- +m4_defun([_LT_TAG_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl +_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl +_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl +_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_TAG_COMPILER + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +m4_defun([_LT_COMPILER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +m4_defun([_LT_LINKER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# ------------------------- +m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + AC_CHECK_TOOL([LIPO], [lipo], [:]) + AC_CHECK_TOOL([OTOOL], [otool], [:]) + AC_CHECK_TOOL([OTOOL64], [otool64], [:]) + _LT_DECL([], [DSYMUTIL], [1], + [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) + _LT_DECL([], [NMEDIT], [1], + [Tool to change global to local symbols on Mac OS X]) + _LT_DECL([], [LIPO], [1], + [Tool to manipulate fat objects and archives on Mac OS X]) + _LT_DECL([], [OTOOL], [1], + [ldd/readelf like tool for Mach-O binaries on Mac OS X]) + _LT_DECL([], [OTOOL64], [1], + [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi]) + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS="$save_LDFLAGS" + ]) + case $host_os in + rhapsody* | darwin1.[[012]]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[[012]]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac +]) + + +# _LT_DARWIN_LINKER_FEATURES +# -------------------------- +# Checks for linker and compiler features on darwin +m4_defun([_LT_DARWIN_LINKER_FEATURES], +[ + m4_require([_LT_REQUIRED_DARWIN_CHECKS]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_automatic, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" + case $cc_basename in + ifort*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test "$_lt_dar_can_shared" = "yes"; then + output_verbose_link_cmd=echo + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + m4_if([$1], [CXX], +[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi +],[]) + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi +]) + +# _LT_SYS_MODULE_PATH_AIX +# ----------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +m4_defun([_LT_SYS_MODULE_PATH_AIX], +[m4_require([_LT_DECL_SED])dnl +AC_LINK_IFELSE(AC_LANG_PROGRAM,[ +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi],[]) +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +])# _LT_SYS_MODULE_PATH_AIX + + +# _LT_SHELL_INIT(ARG) +# ------------------- +m4_define([_LT_SHELL_INIT], +[ifdef([AC_DIVERSION_NOTICE], + [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], + [AC_DIVERT_PUSH(NOTICE)]) +$1 +AC_DIVERT_POP +])# _LT_SHELL_INIT + + +# _LT_PROG_ECHO_BACKSLASH +# ----------------------- +# Add some code to the start of the generated configure script which +# will find an echo command which doesn't interpret backslashes. +m4_defun([_LT_PROG_ECHO_BACKSLASH], +[_LT_SHELL_INIT([ +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} + +case X$lt_ECHO in +X*--fallback-echo) + # Remove one level of quotation (which was required for Make). + ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` + ;; +esac + +ECHO=${lt_ECHO-echo} +if test "X[$]1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X[$]1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then + # Yippee, $ECHO works! + : +else + # Restart under the correct shell. + exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} +fi + +if test "X[$]1" = X--fallback-echo; then + # used as fallback echo + shift + cat <<_LT_EOF +[$]* +_LT_EOF + exit 0 +fi + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +if test -z "$lt_ECHO"; then + if test "X${echo_test_string+set}" != Xset; then + # find a string as large as possible, as long as the shell can cope with it + for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do + # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... + if { echo_test_string=`eval $cmd`; } 2>/dev/null && + { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null + then + break + fi + done + fi + + if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && + echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + : + else + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + ECHO="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$ECHO" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && + echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + ECHO='print -r' + elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} + else + # Try using printf. + ECHO='printf %s\n' + if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && + echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + ECHO="$CONFIG_SHELL [$]0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + ECHO="$CONFIG_SHELL [$]0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do + if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "[$]0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} + else + # Oops. We lost completely, so just stick with echo. + ECHO=echo + fi + fi + fi + fi + fi +fi + +# Copy echo and quote the copy suitably for passing to libtool from +# the Makefile, instead of quoting the original, which is used later. +lt_ECHO=$ECHO +if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then + lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" +fi + +AC_SUBST(lt_ECHO) +]) +_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) +_LT_DECL([], [ECHO], [1], + [An echo program that does not interpret backslashes]) +])# _LT_PROG_ECHO_BACKSLASH + + +# _LT_ENABLE_LOCK +# --------------- +m4_defun([_LT_ENABLE_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AS_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '[#]line __oline__ "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks="$enable_libtool_lock" +])# _LT_ENABLE_LOCK + + +# _LT_CMD_OLD_ARCHIVE +# ------------------- +m4_defun([_LT_CMD_OLD_ARCHIVE], +[AC_CHECK_TOOL(AR, ar, false) +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +_LT_DECL([], [AR], [1], [The archiver]) +_LT_DECL([], [AR_FLAGS], [1]) + +AC_CHECK_TOOL(STRIP, strip, :) +test -z "$STRIP" && STRIP=: +_LT_DECL([], [STRIP], [1], [A symbol stripping program]) + +AC_CHECK_TOOL(RANLIB, ranlib, :) +test -z "$RANLIB" && RANLIB=: +_LT_DECL([], [RANLIB], [1], + [Commands used to install an old-style archive]) + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi +_LT_DECL([], [old_postinstall_cmds], [2]) +_LT_DECL([], [old_postuninstall_cmds], [2]) +_LT_TAGDECL([], [old_archive_cmds], [2], + [Commands used to build an old-style archive]) +])# _LT_CMD_OLD_ARCHIVE + + +# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([_LT_COMPILER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $RM conftest* +]) + +if test x"[$]$2" = xyes; then + m4_if([$5], , :, [$5]) +else + m4_if([$6], , :, [$6]) +fi +])# _LT_COMPILER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) + + +# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------- +# Check whether the given linker option works +AC_DEFUN([_LT_LINKER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" +]) + +if test x"[$]$2" = xyes; then + m4_if([$4], , :, [$4]) +else + m4_if([$5], , :, [$5]) +fi +])# _LT_LINKER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) + + +# LT_CMD_MAX_LEN +#--------------- +AC_DEFUN([LT_CMD_MAX_LEN], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8 ; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ + = "XX$teststring$teststring"; } >/dev/null 2>&1 && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n $lt_cv_sys_max_cmd_len ; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +max_cmd_len=$lt_cv_sys_max_cmd_len +_LT_DECL([], [max_cmd_len], [0], + [What is the maximum length of a command?]) +])# LT_CMD_MAX_LEN + +# Old name: +AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) + + +# _LT_HEADER_DLFCN +# ---------------- +m4_defun([_LT_HEADER_DLFCN], +[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl +])# _LT_HEADER_DLFCN + + +# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# ---------------------------------------------------------------- +m4_defun([_LT_TRY_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test "$cross_compiling" = yes; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +[#line __oline__ "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +}] +_LT_EOF + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_TRY_DLOPEN_SELF + + +# LT_SYS_DLOPEN_SELF +# ------------------ +AC_DEFUN([LT_SYS_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen="shl_load"], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen="dlopen"], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +_LT_DECL([dlopen_support], [enable_dlopen], [0], + [Whether dlopen is supported]) +_LT_DECL([dlopen_self], [enable_dlopen_self], [0], + [Whether dlopen of programs is supported]) +_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], + [Whether dlopen of statically linked programs is supported]) +])# LT_SYS_DLOPEN_SELF + +# Old name: +AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) + + +# _LT_COMPILER_C_O([TAGNAME]) +# --------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler. +# This macro does not hard code the compiler like AC_PROG_CC_C_O. +m4_defun([_LT_COMPILER_C_O], +[m4_require([_LT_DECL_SED])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +]) +_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], + [Does compiler simultaneously support -c and -o options?]) +])# _LT_COMPILER_C_O + + +# _LT_COMPILER_FILE_LOCKS([TAGNAME]) +# ---------------------------------- +# Check to see if we can do hard links to lock some files if needed +m4_defun([_LT_COMPILER_FILE_LOCKS], +[m4_require([_LT_ENABLE_LOCK])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_COMPILER_C_O([$1]) + +hard_links="nottested" +if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test "$hard_links" = no; then + AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) +])# _LT_COMPILER_FILE_LOCKS + + +# _LT_CHECK_OBJDIR +# ---------------- +m4_defun([_LT_CHECK_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +_LT_DECL([], [objdir], [0], + [The name of the directory that contains temporary libtool files])dnl +m4_pattern_allow([LT_OBJDIR])dnl +AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", + [Define to the sub-directory in which libtool stores uninstalled libraries.]) +])# _LT_CHECK_OBJDIR + + +# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) +# -------------------------------------- +# Check hardcoding attributes. +m4_defun([_LT_LINKER_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || + test -n "$_LT_TAGVAR(runpath_var, $1)" || + test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + + # We can hardcode non-existent directories. + if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && + test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then + # Linking always hardcodes the temporary library directory. + _LT_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) + +if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || + test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi +_LT_TAGDECL([], [hardcode_action], [0], + [How to hardcode a shared library path into an executable]) +])# _LT_LINKER_HARDCODE_LIBPATH + + +# _LT_CMD_STRIPLIB +# ---------------- +m4_defun([_LT_CMD_STRIPLIB], +[m4_require([_LT_DECL_EGREP]) +striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) +_LT_DECL([], [striplib], [1]) +])# _LT_CMD_STRIPLIB + + +# _LT_SYS_DYNAMIC_LINKER([TAG]) +# ----------------------------- +# PORTME Fill in your ld.so characteristics +m4_defun([_LT_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_OBJDUMP])dnl +m4_require([_LT_DECL_SED])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +m4_if([$1], + [], [ +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[[4-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[123]]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[[3-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # Some binutils ld are patched to set DT_RUNPATH + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ + LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], + [shlibpath_overrides_runpath=yes])]) + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[[89]] | openbsd2.[[89]].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +fi +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +fi + +_LT_DECL([], [variables_saved_for_relink], [1], + [Variables whose values should be saved in libtool wrapper scripts and + restored at link time]) +_LT_DECL([], [need_lib_prefix], [0], + [Do we need the "lib" prefix for modules?]) +_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) +_LT_DECL([], [version_type], [0], [Library versioning type]) +_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) +_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) +_LT_DECL([], [shlibpath_overrides_runpath], [0], + [Is shlibpath searched before the hard-coded library search path?]) +_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) +_LT_DECL([], [library_names_spec], [1], + [[List of archive names. First name is the real one, the rest are links. + The last name is the one that the linker finds with -lNAME]]) +_LT_DECL([], [soname_spec], [1], + [[The coded name of the library, if different from the real name]]) +_LT_DECL([], [postinstall_cmds], [2], + [Command to use after installation of a shared archive]) +_LT_DECL([], [postuninstall_cmds], [2], + [Command to use after uninstallation of a shared archive]) +_LT_DECL([], [finish_cmds], [2], + [Commands used to finish a libtool library installation in a directory]) +_LT_DECL([], [finish_eval], [1], + [[As "finish_cmds", except a single script fragment to be evaled but + not shown]]) +_LT_DECL([], [hardcode_into_libs], [0], + [Whether we should hardcode library paths into libraries]) +_LT_DECL([], [sys_lib_search_path_spec], [2], + [Compile-time system search path for libraries]) +_LT_DECL([], [sys_lib_dlsearch_path_spec], [2], + [Run-time system search path for libraries]) +])# _LT_SYS_DYNAMIC_LINKER + + +# _LT_PATH_TOOL_PREFIX(TOOL) +# -------------------------- +# find a file program which can recognize shared library +AC_DEFUN([_LT_PATH_TOOL_PREFIX], +[m4_require([_LT_DECL_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="m4_if([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$1; then + lt_cv_path_MAGIC_CMD="$ac_dir/$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac]) +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +_LT_DECL([], [MAGIC_CMD], [0], + [Used to examine libraries when file_magic_cmd begins with "file"])dnl +])# _LT_PATH_TOOL_PREFIX + +# Old name: +AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) + + +# _LT_PATH_MAGIC +# -------------- +# find a file program which can recognize a shared library +m4_defun([_LT_PATH_MAGIC], +[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# _LT_PATH_MAGIC + + +# LT_PATH_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([LT_PATH_LD], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl + +AC_ARG_WITH([gnu-ld], + [AS_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test "$withval" = no || with_gnu_ld=yes], + [with_gnu_ld=no])dnl + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + +_LT_DECL([], [deplibs_check_method], [1], + [Method to check whether dependent libraries are shared objects]) +_LT_DECL([], [file_magic_cmd], [1], + [Command to use when deplibs_check_method == "file_magic"]) +])# _LT_CHECK_MAGIC_METHOD + + +# LT_PATH_NM +# ---------- +# find the pathname to a BSD- or MS-compatible name lister +AC_DEFUN([LT_PATH_NM], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + : ${lt_cv_path_NM=no} +fi]) +if test "$lt_cv_path_NM" != "no"; then + NM="$lt_cv_path_NM" +else + # Didn't find any BSD compatible name lister, look for dumpbin. + AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) + AC_SUBST([DUMPBIN]) + if test "$DUMPBIN" != ":"; then + NM="$DUMPBIN" + fi +fi +test -z "$NM" && NM=nm +AC_SUBST([NM]) +_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl + +AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], + [lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) + cat conftest.out >&AS_MESSAGE_LOG_FD + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest*]) +])# LT_PATH_NM + +# Old names: +AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) +AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_NM], []) +dnl AC_DEFUN([AC_PROG_NM], []) + + +# LT_LIB_M +# -------- +# check for math library +AC_DEFUN([LT_LIB_M], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case $host in +*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) + # These system don't have libm, or don't need it + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") + AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, cos, LIBM="-lm") + ;; +esac +AC_SUBST([LIBM]) +])# LT_LIB_M + +# Old name: +AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_CHECK_LIBM], []) + + +# _LT_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------- +m4_defun([_LT_COMPILER_NO_RTTI], +[m4_require([_LT_TAG_COMPILER])dnl + +_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test "$GCC" = yes; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + + _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], + [Compiler flag to turn off builtin functions]) +])# _LT_COMPILER_NO_RTTI + + +# _LT_CMD_GLOBAL_SYMBOLS +# ---------------------- +m4_defun([_LT_CMD_GLOBAL_SYMBOLS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_NM])dnl +AC_REQUIRE([LT_PATH_LD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_TAG_COMPILER])dnl + +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) + if test "$host_cpu" = ia64; then + symcode='[[ABCDEGRST]]' + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function + # and D for any global variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK ['"\ +" {last_section=section; section=\$ 3};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ +" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ +" s[1]~/^[@?]/{print s[1], s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx]" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if AC_TRY_EVAL(ac_compile); then + # Now try to grab the symbols. + nlist=conftest.nm + if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[[]] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi + +_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], + [Take the output of nm and produce a listing of raw symbols and C names]) +_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], + [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_c_name_address], + [lt_cv_sys_global_symbol_to_c_name_address], [1], + [Transform the output of nm in a C name address pair]) +_LT_DECL([global_symbol_to_c_name_address_lib_prefix], + [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], + [Transform the output of nm in a C name address pair when lib prefix is needed]) +]) # _LT_CMD_GLOBAL_SYMBOLS + + +# _LT_COMPILER_PIC([TAGNAME]) +# --------------------------- +m4_defun([_LT_COMPILER_PIC], +[m4_require([_LT_TAG_COMPILER])dnl +_LT_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_TAGVAR(lt_prog_compiler_static, $1)= + +AC_MSG_CHECKING([for $compiler option to produce PIC]) +m4_if([$1], [CXX], [ + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64 which still supported -KPIC. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xlc* | xlC*) + # IBM XL 8.0 on PPC + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd* | netbsdelf*-gnu) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test "$GCC" = yes; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + hpux9* | hpux10* | hpux11*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + # old Intel for x86_64 which still supported -KPIC. + ecc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' + _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xl*) + # IBM XL C 8.0/Fortran 10.1 on PPC + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + esac + ;; + esac + ;; + + newsos6) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" + ;; +esac +AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], + [How to pass a linker flag through the compiler]) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], + [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], + [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], + [Additional compiler flags for building library objects]) + +# +# Check to make sure the static flag actually works. +# +wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" +_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) +_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], + [Compiler flag to prevent dynamic linking]) +])# _LT_COMPILER_PIC + + +# _LT_LINKER_SHLIBS([TAGNAME]) +# ---------------------------- +# See if the linker supports building shared libraries. +m4_defun([_LT_LINKER_SHLIBS], +[AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +m4_if([$1], [CXX], [ + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + ;; + cygwin* | mingw* | cegcc*) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + ;; + linux* | k*bsd*-gnu) + _LT_TAGVAR(link_all_deplibs, $1)=no + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] +], [ + runpath_var= + _LT_TAGVAR(allow_undefined_flag, $1)= + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(archive_cmds, $1)= + _LT_TAGVAR(archive_expsym_cmds, $1)= + _LT_TAGVAR(compiler_needs_object, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(hardcode_automatic, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= + _LT_TAGVAR(hardcode_libdir_separator, $1)= + _LT_TAGVAR(hardcode_minus_L, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(inherit_rpath, $1)=no + _LT_TAGVAR(link_all_deplibs, $1)=unknown + _LT_TAGVAR(module_cmds, $1)= + _LT_TAGVAR(module_expsym_cmds, $1)= + _LT_TAGVAR(old_archive_from_new_cmds, $1)= + _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_TAGVAR(thread_safe_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + linux* | k*bsd*-gnu) + _LT_TAGVAR(link_all_deplibs, $1)=no + ;; + esac + + _LT_TAGVAR(ld_shlibs, $1)=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test "$host_os" = linux-dietlibc; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test "$tmp_diet" = no + then + tmp_addflag= + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + _LT_TAGVAR(whole_archive_flag_spec, $1)= + tmp_sharedflag='--shared' ;; + xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + xlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' + _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then + runpath_var= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + + if test "$GCC" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + _LT_TAGVAR(link_all_deplibs, $1)=no + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + bsdi[[45]]*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + freebsd1*) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + AC_LINK_IFELSE(int foo(void) {}, + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + ) + LDFLAGS="$save_LDFLAGS" + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *nto* | *qnx*) + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + else + case $host_os in + openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + ;; + esac + fi + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' + if test "$GCC" = yes; then + wlarc='${wl}' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='${wl}' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + if test x$host_vendor = xsni; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' + ;; + esac + fi + fi +]) +AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) +test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld + +_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl +_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl +_LT_DECL([], [extract_expsyms_cmds], [2], + [The commands to extract the exported symbol list from a shared archive]) + +# +# Do we need to explicitly link libc? +# +case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $_LT_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_MSG_CHECKING([whether -lc should be explicitly linked in]) + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) + _LT_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) + then + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + else + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)]) + ;; + esac + fi + ;; +esac + +_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], + [Whether or not to add -lc for building shared libraries]) +_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], + [enable_shared_with_static_runtimes], [0], + [Whether or not to disallow shared libs when runtime libs are static]) +_LT_TAGDECL([], [export_dynamic_flag_spec], [1], + [Compiler flag to allow reflexive dlopens]) +_LT_TAGDECL([], [whole_archive_flag_spec], [1], + [Compiler flag to generate shared objects directly from archives]) +_LT_TAGDECL([], [compiler_needs_object], [1], + [Whether the compiler copes with passing no objects directly]) +_LT_TAGDECL([], [old_archive_from_new_cmds], [2], + [Create an old-style archive from a shared archive]) +_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], + [Create a temporary old-style archive to link instead of a shared archive]) +_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) +_LT_TAGDECL([], [archive_expsym_cmds], [2]) +_LT_TAGDECL([], [module_cmds], [2], + [Commands used to build a loadable module if different from building + a shared archive.]) +_LT_TAGDECL([], [module_expsym_cmds], [2]) +_LT_TAGDECL([], [with_gnu_ld], [1], + [Whether we are building with GNU ld or not]) +_LT_TAGDECL([], [allow_undefined_flag], [1], + [Flag that allows shared libraries with undefined symbols to be built]) +_LT_TAGDECL([], [no_undefined_flag], [1], + [Flag that enforces no undefined symbols]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], + [Flag to hardcode $libdir into a binary during linking. + This must work even if $libdir does not exist]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], + [[If ld is used when linking, flag to hardcode $libdir into a binary + during linking. This must work even if $libdir does not exist]]) +_LT_TAGDECL([], [hardcode_libdir_separator], [1], + [Whether we need a single "-rpath" flag with a separated argument]) +_LT_TAGDECL([], [hardcode_direct], [0], + [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + DIR into the resulting binary]) +_LT_TAGDECL([], [hardcode_direct_absolute], [0], + [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + DIR into the resulting binary and the resulting library dependency is + "absolute", i.e impossible to change by setting ${shlibpath_var} if the + library is relocated]) +_LT_TAGDECL([], [hardcode_minus_L], [0], + [Set to "yes" if using the -LDIR flag during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_shlibpath_var], [0], + [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_automatic], [0], + [Set to "yes" if building a shared library automatically hardcodes DIR + into the library and all subsequent libraries and executables linked + against it]) +_LT_TAGDECL([], [inherit_rpath], [0], + [Set to yes if linker adds runtime paths of dependent libraries + to runtime path list]) +_LT_TAGDECL([], [link_all_deplibs], [0], + [Whether libtool must link a program against all its dependency libraries]) +_LT_TAGDECL([], [fix_srcfile_path], [1], + [Fix the shell variable $srcfile for the compiler]) +_LT_TAGDECL([], [always_export_symbols], [0], + [Set to "yes" if exported symbols are required]) +_LT_TAGDECL([], [export_symbols_cmds], [2], + [The commands to list exported symbols]) +_LT_TAGDECL([], [exclude_expsyms], [1], + [Symbols that should not be listed in the preloaded symbols]) +_LT_TAGDECL([], [include_expsyms], [1], + [Symbols that must always be exported]) +_LT_TAGDECL([], [prelink_cmds], [2], + [Commands necessary for linking programs (against libraries) with templates]) +_LT_TAGDECL([], [file_list_spec], [1], + [Specify filename containing input files]) +dnl FIXME: Not yet implemented +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], +dnl [Compiler flag to generate thread safe objects]) +])# _LT_LINKER_SHLIBS + + +# _LT_LANG_C_CONFIG([TAG]) +# ------------------------ +# Ensure that the configuration variables for a C compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to `libtool'. +m4_defun([_LT_LANG_C_CONFIG], +[m4_require([_LT_DECL_EGREP])dnl +lt_save_CC="$CC" +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_TAG_COMPILER +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + LT_SYS_DLOPEN_SELF + _LT_CMD_STRIPLIB + + # Report which library types will actually be built + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_CONFIG($1) +fi +AC_LANG_POP +CC="$lt_save_CC" +])# _LT_LANG_C_CONFIG + + +# _LT_PROG_CXX +# ------------ +# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++ +# compiler, we have our own version here. +m4_defun([_LT_PROG_CXX], +[ +pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes]) +AC_PROG_CXX +if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_PROG_CXXCPP +else + _lt_caught_CXX_error=yes +fi +popdef([AC_MSG_ERROR]) +])# _LT_PROG_CXX + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([_LT_PROG_CXX], []) + + +# _LT_LANG_CXX_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a C++ compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to `libtool'. +m4_defun([_LT_LANG_CXX_CONFIG], +[AC_REQUIRE([_LT_PROG_CXX])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl + +AC_LANG_PUSH(C++) +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(compiler_needs_object, $1)=no +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_caught_CXX_error" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test "$GXX" = yes; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + else + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + fi + + if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + LT_PATH_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) + _LT_TAGVAR(ld_shlibs, $1)=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + + if test "$GXX" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty + # executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared + # libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + freebsd[[12]]*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + freebsd-elf*) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + gnu*) + ;; + + hpux9*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + ;; + *) + if test "$GXX" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib' + fi + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*) + _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' + _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ + $RANLIB $oldlib' + _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + ;; + *) # Version 6 will use weak symbols + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + ;; + xl*) + # IBM XL 8.0 on PPC, with GNU ld + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + openbsd2*) + # C++ shared libraries are fairly broken + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd=echo + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + case $host in + osf3*) + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + ;; + *) + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~ + $RM $lib.exp' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + case $host in + osf3*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' + fi + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) + test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + + _LT_TAGVAR(GCC, $1)="$GXX" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + CC=$lt_save_CC + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test "$_lt_caught_CXX_error" != yes + +AC_LANG_POP +])# _LT_LANG_CXX_CONFIG + + +# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) +# --------------------------------- +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +m4_defun([_LT_SYS_HIDDEN_LIBDEPS], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +# Dependencies to place before and after the object being linked: +_LT_TAGVAR(predep_objects, $1)= +_LT_TAGVAR(postdep_objects, $1)= +_LT_TAGVAR(predeps, $1)= +_LT_TAGVAR(postdeps, $1)= +_LT_TAGVAR(compiler_lib_search_path, $1)= + +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF +int a; +void foo (void) { a = 0; } +_LT_EOF +], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF +], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer*4 a + a=0 + return + end +_LT_EOF +], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer a + a=0 + return + end +_LT_EOF +], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF +public class foo { + private int a; + public void bar (void) { + a = 0; + } +}; +_LT_EOF +]) +dnl Parse the compiler output and extract the necessary +dnl objects, libraries and library flags. +if AC_TRY_EVAL(ac_compile); then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case $p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" || + test $p = "-R"; then + prev=$p + continue + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then + _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" + else + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$_LT_TAGVAR(postdeps, $1)"; then + _LT_TAGVAR(postdeps, $1)="${prev}${p}" + else + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" + fi + fi + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$_LT_TAGVAR(predep_objects, $1)"; then + _LT_TAGVAR(predep_objects, $1)="$p" + else + _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" + fi + else + if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then + _LT_TAGVAR(postdep_objects, $1)="$p" + else + _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling $1 test program" +fi + +$RM -f confest.$objext + +# PORTME: override above test on systems where it is broken +m4_if([$1], [CXX], +[case $host_os in +interix[[3-9]]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + _LT_TAGVAR(predep_objects,$1)= + _LT_TAGVAR(postdep_objects,$1)= + _LT_TAGVAR(postdeps,$1)= + ;; + +linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + if test "$solaris_use_stlport4" != yes; then + _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac +]) + +case " $_LT_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac + _LT_TAGVAR(compiler_lib_search_dirs, $1)= +if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` +fi +_LT_TAGDECL([], [compiler_lib_search_dirs], [1], + [The directories searched by this compiler when creating a shared library]) +_LT_TAGDECL([], [predep_objects], [1], + [Dependencies to place before and after the objects being linked to + create a shared library]) +_LT_TAGDECL([], [postdep_objects], [1]) +_LT_TAGDECL([], [predeps], [1]) +_LT_TAGDECL([], [postdeps], [1]) +_LT_TAGDECL([], [compiler_lib_search_path], [1], + [The library search path used internally by the compiler when linking + a shared library]) +])# _LT_SYS_HIDDEN_LIBDEPS + + +# _LT_PROG_F77 +# ------------ +# Since AC_PROG_F77 is broken, in that it returns the empty string +# if there is no fortran compiler, we have our own version here. +m4_defun([_LT_PROG_F77], +[ +pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes]) +AC_PROG_F77 +if test -z "$F77" || test "X$F77" = "Xno"; then + _lt_disable_F77=yes +fi +popdef([AC_MSG_ERROR]) +])# _LT_PROG_F77 + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([_LT_PROG_F77], []) + + +# _LT_LANG_F77_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a Fortran 77 compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_F77_CONFIG], +[AC_REQUIRE([_LT_PROG_F77])dnl +AC_LANG_PUSH(Fortran 77) + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the F77 compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_disable_F77" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC="$CC" + lt_save_GCC=$GCC + CC=${F77-"f77"} + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + GCC=$G77 + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)="$G77" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC="$lt_save_CC" +fi # test "$_lt_disable_F77" != yes + +AC_LANG_POP +])# _LT_LANG_F77_CONFIG + + +# _LT_PROG_FC +# ----------- +# Since AC_PROG_FC is broken, in that it returns the empty string +# if there is no fortran compiler, we have our own version here. +m4_defun([_LT_PROG_FC], +[ +pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes]) +AC_PROG_FC +if test -z "$FC" || test "X$FC" = "Xno"; then + _lt_disable_FC=yes +fi +popdef([AC_MSG_ERROR]) +])# _LT_PROG_FC + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([_LT_PROG_FC], []) + + +# _LT_LANG_FC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for a Fortran compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_FC_CONFIG], +[AC_REQUIRE([_LT_PROG_FC])dnl +AC_LANG_PUSH(Fortran) + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for fc test sources. +ac_ext=${ac_fc_srcext-f} + +# Object file extension for compiled fc test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the FC compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_disable_FC" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC="$CC" + lt_save_GCC=$GCC + CC=${FC-"f95"} + compiler=$CC + GCC=$ac_cv_fc_compiler_gnu + + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC="$lt_save_CC" +fi # test "$_lt_disable_FC" != yes + +AC_LANG_POP +])# _LT_LANG_FC_CONFIG + + +# _LT_LANG_GCJ_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Java Compiler compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_GCJ_CONFIG], +[AC_REQUIRE([LT_PROG_GCJ])dnl +AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +lt_save_GCC=$GCC +GCC=yes +CC=${GCJ-"gcj"} +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)="$LD" +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC="$lt_save_CC" +])# _LT_LANG_GCJ_CONFIG + + +# _LT_LANG_RC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for the Windows resource compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_RC_CONFIG], +[AC_REQUIRE([LT_PROG_RC])dnl +AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +lt_save_GCC=$GCC +GCC= +CC=${RC-"windres"} +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +if test -n "$compiler"; then + : + _LT_CONFIG($1) +fi + +GCC=$lt_save_GCC +AC_LANG_RESTORE +CC="$lt_save_CC" +])# _LT_LANG_RC_CONFIG + + +# LT_PROG_GCJ +# ----------- +AC_DEFUN([LT_PROG_GCJ], +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], + [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], + [AC_CHECK_TOOL(GCJ, gcj,) + test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS)])])[]dnl +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_GCJ], []) + + +# LT_PROG_RC +# ---------- +AC_DEFUN([LT_PROG_RC], +[AC_CHECK_TOOL(RC, windres,) +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_RC], []) + + +# _LT_DECL_EGREP +# -------------- +# If we don't have a new enough Autoconf to choose the best grep +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_EGREP], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_REQUIRE([AC_PROG_FGREP])dnl +test -z "$GREP" && GREP=grep +_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) +_LT_DECL([], [EGREP], [1], [An ERE matcher]) +_LT_DECL([], [FGREP], [1], [A literal string matcher]) +dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too +AC_SUBST([GREP]) +]) + + +# _LT_DECL_OBJDUMP +# -------------- +# If we don't have a new enough Autoconf to choose the best objdump +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_OBJDUMP], +[AC_CHECK_TOOL(OBJDUMP, objdump, false) +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) +AC_SUBST([OBJDUMP]) +]) + + +# _LT_DECL_SED +# ------------ +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +m4_defun([_LT_DECL_SED], +[AC_PROG_SED +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" +_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) +_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], + [Sed that helps us avoid accidentally triggering echo(1) options like -n]) +])# _LT_DECL_SED + +m4_ifndef([AC_PROG_SED], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ + +m4_defun([AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +])#AC_PROG_SED +])#m4_ifndef + +# Old name: +AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_SED], []) + + +# _LT_CHECK_SHELL_FEATURES +# ------------------------ +# Find out whether the shell is Bourne or XSI compatible, +# or has some other useful features. +m4_defun([_LT_CHECK_SHELL_FEATURES], +[AC_MSG_CHECKING([whether the shell understands some XSI constructs]) +# Try some XSI features +xsi_shell=no +( _lt_dummy="a/b/c" + test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ + = c,a/b,, \ + && eval 'test $(( 1 + 1 )) -eq 2 \ + && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ + && xsi_shell=yes +AC_MSG_RESULT([$xsi_shell]) +_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) + +AC_MSG_CHECKING([whether the shell understands "+="]) +lt_shell_append=no +( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ + >/dev/null 2>&1 \ + && lt_shell_append=yes +AC_MSG_RESULT([$lt_shell_append]) +_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi +_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac +_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl +_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl +])# _LT_CHECK_SHELL_FEATURES + + +# _LT_PROG_XSI_SHELLFNS +# --------------------- +# Bourne and XSI compatible variants of some useful shell functions. +m4_defun([_LT_PROG_XSI_SHELLFNS], +[case $xsi_shell in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac +} + +# func_basename file +func_basename () +{ + func_basename_result="${1##*/}" +} + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# Implementation must be kept synchronized with func_dirname +# and func_basename. For efficiency, we do not delegate to +# those functions but instead duplicate the functionality here. +func_dirname_and_basename () +{ + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac + func_basename_result="${1##*/}" +} + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +func_stripname () +{ + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary parameter first. + func_stripname_result=${3} + func_stripname_result=${func_stripname_result#"${1}"} + func_stripname_result=${func_stripname_result%"${2}"} +} + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=${1%%=*} + func_opt_split_arg=${1#*=} +} + +# func_lo2o object +func_lo2o () +{ + case ${1} in + *.lo) func_lo2o_result=${1%.lo}.${objext} ;; + *) func_lo2o_result=${1} ;; + esac +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=${1%.*}.lo +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=$(( $[*] )) +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=${#1} +} + +_LT_EOF + ;; + *) # Bourne compatible functions. + cat << \_LT_EOF >> "$cfgfile" + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi +} + +# func_basename file +func_basename () +{ + func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` +} + +dnl func_dirname_and_basename +dnl A portable version of this function is already defined in general.m4sh +dnl so there is no need for it here. + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# func_strip_suffix prefix name +func_stripname () +{ + case ${2} in + .*) func_stripname_result=`$ECHO "X${3}" \ + | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; + *) func_stripname_result=`$ECHO "X${3}" \ + | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; + esac +} + +# sed scripts: +my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' +my_sed_long_arg='1s/^-[[^=]]*=//' + +# func_opt_split +func_opt_split () +{ + func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` + func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` +} + +# func_lo2o object +func_lo2o () +{ + func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` +} + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'` +} + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=`expr "$[@]"` +} + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` +} + +_LT_EOF +esac + +case $lt_shell_append in + yes) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$[1]+=\$[2]" +} +_LT_EOF + ;; + *) + cat << \_LT_EOF >> "$cfgfile" + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "$[1]=\$$[1]\$[2]" +} + +_LT_EOF + ;; + esac +]) diff --git a/libraries/eet/m4/ltoptions.m4 b/libraries/eet/m4/ltoptions.m4 new file mode 100644 index 0000000..34151a3 --- /dev/null +++ b/libraries/eet/m4/ltoptions.m4 @@ -0,0 +1,368 @@ +# Helper functions for option handling. -*- Autoconf -*- +# +# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltoptions.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) + + +# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) +# ------------------------------------------ +m4_define([_LT_MANGLE_OPTION], +[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) + + +# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) +# --------------------------------------- +# Set option OPTION-NAME for macro MACRO-NAME, and if there is a +# matching handler defined, dispatch to it. Other OPTION-NAMEs are +# saved as a flag. +m4_define([_LT_SET_OPTION], +[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl +m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), + _LT_MANGLE_DEFUN([$1], [$2]), + [m4_warning([Unknown $1 option `$2'])])[]dnl +]) + + +# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) +# ------------------------------------------------------------ +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +m4_define([_LT_IF_OPTION], +[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) + + +# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) +# ------------------------------------------------------- +# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME +# are set. +m4_define([_LT_UNLESS_OPTIONS], +[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), + [m4_define([$0_found])])])[]dnl +m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 +])[]dnl +]) + + +# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) +# ---------------------------------------- +# OPTION-LIST is a space-separated list of Libtool options associated +# with MACRO-NAME. If any OPTION has a matching handler declared with +# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about +# the unknown option and exit. +m4_defun([_LT_SET_OPTIONS], +[# Set options +m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [_LT_SET_OPTION([$1], _LT_Option)]) + +m4_if([$1],[LT_INIT],[ + dnl + dnl Simply set some default values (i.e off) if boolean options were not + dnl specified: + _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no + ]) + _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no + ]) + dnl + dnl If no reference was made to various pairs of opposing options, then + dnl we run the default mode handler for the pair. For example, if neither + dnl `shared' nor `disable-shared' was passed, we enable building of shared + dnl archives by default: + _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) + _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], + [_LT_ENABLE_FAST_INSTALL]) + ]) +])# _LT_SET_OPTIONS + + +## --------------------------------- ## +## Macros to handle LT_INIT options. ## +## --------------------------------- ## + +# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) +# ----------------------------------------- +m4_define([_LT_MANGLE_DEFUN], +[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) + + +# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) +# ----------------------------------------------- +m4_define([LT_OPTION_DEFINE], +[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl +])# LT_OPTION_DEFINE + + +# dlopen +# ------ +LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes +]) + +AU_DEFUN([AC_LIBTOOL_DLOPEN], +[_LT_SET_OPTION([LT_INIT], [dlopen]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `dlopen' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) + + +# win32-dll +# --------- +# Declare package support for building win32 dll's. +LT_OPTION_DEFINE([LT_INIT], [win32-dll], +[enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; +esac + +test -z "$AS" && AS=as +_LT_DECL([], [AS], [0], [Assembler program])dnl + +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl + +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl +])# win32-dll + +AU_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +_LT_SET_OPTION([LT_INIT], [win32-dll]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `win32-dll' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) + + +# _LT_ENABLE_SHARED([DEFAULT]) +# ---------------------------- +# implement the --enable-shared flag, and supports the `shared' and +# `disable-shared' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_SHARED], +[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([shared], + [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) + + _LT_DECL([build_libtool_libs], [enable_shared], [0], + [Whether or not to build shared libraries]) +])# _LT_ENABLE_SHARED + +LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) +]) + +AC_DEFUN([AC_DISABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], [disable-shared]) +]) + +AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_SHARED], []) +dnl AC_DEFUN([AM_DISABLE_SHARED], []) + + + +# _LT_ENABLE_STATIC([DEFAULT]) +# ---------------------------- +# implement the --enable-static flag, and support the `static' and +# `disable-static' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_STATIC], +[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([static], + [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_static=]_LT_ENABLE_STATIC_DEFAULT) + + _LT_DECL([build_old_libs], [enable_static], [0], + [Whether or not to build static libraries]) +])# _LT_ENABLE_STATIC + +LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) +]) + +AC_DEFUN([AC_DISABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], [disable-static]) +]) + +AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_STATIC], []) +dnl AC_DEFUN([AM_DISABLE_STATIC], []) + + + +# _LT_ENABLE_FAST_INSTALL([DEFAULT]) +# ---------------------------------- +# implement the --enable-fast-install flag, and support the `fast-install' +# and `disable-fast-install' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_FAST_INSTALL], +[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([fast-install], + [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) + +_LT_DECL([fast_install], [enable_fast_install], [0], + [Whether or not to optimize for fast installation])dnl +])# _LT_ENABLE_FAST_INSTALL + +LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) + +# Old names: +AU_DEFUN([AC_ENABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the `fast-install' option into LT_INIT's first parameter.]) +]) + +AU_DEFUN([AC_DISABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the `disable-fast-install' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) +dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) + + +# _LT_WITH_PIC([MODE]) +# -------------------- +# implement the --with-pic flag, and support the `pic-only' and `no-pic' +# LT_INIT options. +# MODE is either `yes' or `no'. If omitted, it defaults to `both'. +m4_define([_LT_WITH_PIC], +[AC_ARG_WITH([pic], + [AS_HELP_STRING([--with-pic], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [pic_mode="$withval"], + [pic_mode=default]) + +test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) + +_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl +])# _LT_WITH_PIC + +LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) + +# Old name: +AU_DEFUN([AC_LIBTOOL_PICMODE], +[_LT_SET_OPTION([LT_INIT], [pic-only]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `pic-only' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) + +## ----------------- ## +## LTDL_INIT Options ## +## ----------------- ## + +m4_define([_LTDL_MODE], []) +LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], + [m4_define([_LTDL_MODE], [nonrecursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [recursive], + [m4_define([_LTDL_MODE], [recursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [subproject], + [m4_define([_LTDL_MODE], [subproject])]) + +m4_define([_LTDL_TYPE], []) +LT_OPTION_DEFINE([LTDL_INIT], [installable], + [m4_define([_LTDL_TYPE], [installable])]) +LT_OPTION_DEFINE([LTDL_INIT], [convenience], + [m4_define([_LTDL_TYPE], [convenience])]) diff --git a/libraries/eet/m4/ltsugar.m4 b/libraries/eet/m4/ltsugar.m4 new file mode 100644 index 0000000..9000a05 --- /dev/null +++ b/libraries/eet/m4/ltsugar.m4 @@ -0,0 +1,123 @@ +# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- +# +# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltsugar.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) + + +# lt_join(SEP, ARG1, [ARG2...]) +# ----------------------------- +# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their +# associated separator. +# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier +# versions in m4sugar had bugs. +m4_define([lt_join], +[m4_if([$#], [1], [], + [$#], [2], [[$2]], + [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) +m4_define([_lt_join], +[m4_if([$#$2], [2], [], + [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) + + +# lt_car(LIST) +# lt_cdr(LIST) +# ------------ +# Manipulate m4 lists. +# These macros are necessary as long as will still need to support +# Autoconf-2.59 which quotes differently. +m4_define([lt_car], [[$1]]) +m4_define([lt_cdr], +[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], + [$#], 1, [], + [m4_dquote(m4_shift($@))])]) +m4_define([lt_unquote], $1) + + +# lt_append(MACRO-NAME, STRING, [SEPARATOR]) +# ------------------------------------------ +# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. +# Note that neither SEPARATOR nor STRING are expanded; they are appended +# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). +# No SEPARATOR is output if MACRO-NAME was previously undefined (different +# than defined and empty). +# +# This macro is needed until we can rely on Autoconf 2.62, since earlier +# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. +m4_define([lt_append], +[m4_define([$1], + m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) + + + +# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) +# ---------------------------------------------------------- +# Produce a SEP delimited list of all paired combinations of elements of +# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list +# has the form PREFIXmINFIXSUFFIXn. +# Needed until we can rely on m4_combine added in Autoconf 2.62. +m4_define([lt_combine], +[m4_if(m4_eval([$# > 3]), [1], + [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl +[[m4_foreach([_Lt_prefix], [$2], + [m4_foreach([_Lt_suffix], + ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, + [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) + + +# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) +# ----------------------------------------------------------------------- +# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited +# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. +m4_define([lt_if_append_uniq], +[m4_ifdef([$1], + [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], + [lt_append([$1], [$2], [$3])$4], + [$5])], + [lt_append([$1], [$2], [$3])$4])]) + + +# lt_dict_add(DICT, KEY, VALUE) +# ----------------------------- +m4_define([lt_dict_add], +[m4_define([$1($2)], [$3])]) + + +# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) +# -------------------------------------------- +m4_define([lt_dict_add_subkey], +[m4_define([$1($2:$3)], [$4])]) + + +# lt_dict_fetch(DICT, KEY, [SUBKEY]) +# ---------------------------------- +m4_define([lt_dict_fetch], +[m4_ifval([$3], + m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), + m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) + + +# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) +# ----------------------------------------------------------------- +m4_define([lt_if_dict_fetch], +[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], + [$5], + [$6])]) + + +# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) +# -------------------------------------------------------------- +m4_define([lt_dict_filter], +[m4_if([$5], [], [], + [lt_join(m4_quote(m4_default([$4], [[, ]])), + lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), + [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl +]) diff --git a/libraries/eet/m4/ltversion.m4 b/libraries/eet/m4/ltversion.m4 new file mode 100644 index 0000000..f3c5309 --- /dev/null +++ b/libraries/eet/m4/ltversion.m4 @@ -0,0 +1,23 @@ +# ltversion.m4 -- version numbers -*- Autoconf -*- +# +# Copyright (C) 2004 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# Generated from ltversion.in. + +# serial 3017 ltversion.m4 +# This file is part of GNU Libtool + +m4_define([LT_PACKAGE_VERSION], [2.2.6b]) +m4_define([LT_PACKAGE_REVISION], [1.3017]) + +AC_DEFUN([LTVERSION_VERSION], +[macro_version='2.2.6b' +macro_revision='1.3017' +_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) +_LT_DECL(, macro_revision, 0) +]) diff --git a/libraries/eet/m4/lt~obsolete.m4 b/libraries/eet/m4/lt~obsolete.m4 new file mode 100644 index 0000000..637bb20 --- /dev/null +++ b/libraries/eet/m4/lt~obsolete.m4 @@ -0,0 +1,92 @@ +# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- +# +# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004. +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 4 lt~obsolete.m4 + +# These exist entirely to fool aclocal when bootstrapping libtool. +# +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) +# which have later been changed to m4_define as they aren't part of the +# exported API, or moved to Autoconf or Automake where they belong. +# +# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN +# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us +# using a macro with the same name in our local m4/libtool.m4 it'll +# pull the old libtool.m4 in (it doesn't see our shiny new m4_define +# and doesn't know about Autoconf macros at all.) +# +# So we provide this file, which has a silly filename so it's always +# included after everything else. This provides aclocal with the +# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything +# because those macros already exist, or will be overwritten later. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# +# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. +# Yes, that means every name once taken will need to remain here until +# we give up compatibility with versions before 1.7, at which point +# we need to keep only those names which we still refer to. + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) + +m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) +m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) +m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) +m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) +m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) +m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) +m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) +m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) +m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) +m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) +m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) +m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) +m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) +m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) +m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) +m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) +m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) +m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) +m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) +m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) +m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) +m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) +m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) +m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) +m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) +m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) +m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) +m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) +m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) +m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) +m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) +m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) +m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) +m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) +m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) +m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) +m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])]) +m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) +m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) +m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) +m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) +m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) +m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) +m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) +m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) diff --git a/libraries/eet/missing b/libraries/eet/missing new file mode 100755 index 0000000..28055d2 --- /dev/null +++ b/libraries/eet/missing @@ -0,0 +1,376 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. + +scriptversion=2009-04-28.21; # UTC + +# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006, +# 2008, 2009 Free Software Foundation, Inc. +# Originally by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +run=: +sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p' +sed_minuso='s/.* -o \([^ ]*\).*/\1/p' + +# In the cases where this matters, `missing' is being run in the +# srcdir already. +if test -f configure.ac; then + configure_ac=configure.ac +else + configure_ac=configure.in +fi + +msg="missing on your system" + +case $1 in +--run) + # Try to run requested program, and just exit if it succeeds. + run= + shift + "$@" && exit 0 + # Exit code 63 means version mismatch. This often happens + # when the user try to use an ancient version of a tool on + # a file that requires a minimum version. In this case we + # we should proceed has if the program had been absent, or + # if --run hadn't been passed. + if test $? = 63; then + run=: + msg="probably too old" + fi + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + --run try to run the given command, and emulate it if it fails + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + autom4te touch the output file, or create a stub one + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + help2man touch the output file + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + tar try tar, gnutar, gtar, then tar without non-portable flags + yacc create \`y.tab.[ch]', if possible, from existing .[ch] + +Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and +\`g' are ignored when checking the name. + +Send bug reports to ." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + +esac + +# normalize program name to check for. +program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + +# Now exit if we have it, but it failed. 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You should only need it if + you modified \`acinclude.m4' or \`${configure_ac}'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`${configure_ac}'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acconfig.h' or \`${configure_ac}'. You might want + to install the \`Autoconf' and \`GNU m4' packages. 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You may need the \`Bison' package + in order for those modifications to take effect. You can get + \`Bison' from any GNU archive site." + rm -f y.tab.c y.tab.h + if test $# -ne 1; then + eval LASTARG="\${$#}" + case $LASTARG in + *.y) + SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` + if test -f "$SRCFILE"; then + cp "$SRCFILE" y.tab.c + fi + SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` + if test -f "$SRCFILE"; then + cp "$SRCFILE" y.tab.h + fi + ;; + esac + fi + if test ! -f y.tab.h; then + echo >y.tab.h + fi + if test ! -f y.tab.c; then + echo 'main() { return 0; }' >y.tab.c + fi + ;; + + lex*|flex*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a \`.l' file. You may need the \`Flex' package + in order for those modifications to take effect. 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You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. 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*/ +#define EET_DEFAULT_LOG_COLOR EINA_COLOR_CYAN +#ifdef ERR +#undef ERR +#endif /* ifdef ERR */ +#define ERR(...) EINA_LOG_DOM_ERR(_eet_main_log_dom, __VA_ARGS__) +#ifdef DBG +#undef DBG +#endif /* ifdef DBG */ +#define DBG(...) EINA_LOG_DOM_DBG(_eet_main_log_dom, __VA_ARGS__) +#ifdef INF +#undef INF +#endif /* ifdef INF */ +#define INF(...) EINA_LOG_DOM_INFO(_eet_main_log_dom, __VA_ARGS__) +#ifdef WRN +#undef WRN +#endif /* ifdef WRN */ +#define WRN(...) EINA_LOG_DOM_WARN(_eet_main_log_dom, __VA_ARGS__) +#ifdef CRIT +#undef CRIT +#endif /* ifdef CRIT */ +#define CRIT(...) EINA_LOG_DOM_CRIT(_eet_main_log_dom, __VA_ARGS__) + +static void +do_eet_list(const char *file) +{ + int i, num; + char **list; + Eet_File *ef; + + ef = eet_open(file, EET_FILE_MODE_READ); + if (!ef) + { + ERR("cannot open for reading: %s", file); + exit(-1); + } + + list = eet_list(ef, "*", &num); + if (list) + { + for (i = 0; i < num; i++) + printf("%s\n", list[i]); + free(list); + } + + eet_close(ef); +} /* do_eet_list */ + +static void +do_eet_extract(const char *file, + const char *key, + const char *out, + const char *crypto_key) +{ + Eet_File *ef; + void *data; + int size = 0; + FILE *f; + + ef = eet_open(file, EET_FILE_MODE_READ); + if (!ef) + { + ERR("cannot open for reading: %s", file); + exit(-1); + } + + data = eet_read_cipher(ef, key, &size, crypto_key); + if (!data) + { + ERR("cannot read key %s", key); + exit(-1); + } + + f = fopen(out, "wb"); + if (!f) + { + ERR("cannot open %s", out); + exit(-1); + } + + if (fwrite(data, size, 1, f) != 1) + { + ERR("cannot write to %s", out); + exit(-1); + } + + fclose(f); + free(data); + eet_close(ef); +} /* do_eet_extract */ + +static void +do_eet_decode_dump(void *data, + const char *str) +{ + fputs(str, (FILE *)data); +} /* do_eet_decode_dump */ + +static void +do_eet_decode(const char *file, + const char *key, + const char *out, + const char *crypto_key) +{ + Eet_File *ef; + FILE *f; + + ef = eet_open(file, EET_FILE_MODE_READ); + if (!ef) + { + ERR("cannot open for reading: %s", file); + exit(-1); + } + + f = fopen(out, "wb"); + if (!f) + { + ERR("cannot open %s", out); + exit(-1); + } + + if (!eet_data_dump_cipher(ef, key, crypto_key, do_eet_decode_dump, f)) + { + ERR("cannot write to %s", out); + exit(-1); + } + + fclose(f); + eet_close(ef); +} /* do_eet_decode */ + +static void +do_eet_insert(const char *file, + const char *key, + const char *out, + int compress, + const char *crypto_key) +{ + Eet_File *ef; + void *data; + int size = 0; + FILE *f; + + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + if (!ef) + ef = eet_open(file, EET_FILE_MODE_WRITE); + + if (!ef) + { + ERR("cannot open for read+write: %s", file); + exit(-1); + } + + f = fopen(out, "rb"); + if (!f) + { + ERR("cannot open %s", out); + exit(-1); + } + + fseek(f, 0, SEEK_END); + size = ftell(f); + rewind(f); + data = malloc(size); + if (!data) + { + ERR("cannot allocate %i bytes", size); + exit(-1); + } + + if (fread(data, size, 1, f) != 1) + { + ERR("cannot read file %s", out); + exit(-1); + } + + fclose(f); + eet_write_cipher(ef, key, data, size, compress, crypto_key); + free(data); + eet_close(ef); +} /* do_eet_insert */ + +static void +do_eet_encode(const char *file, + const char *key, + const char *out, + int compress, + const char *crypto_key) +{ + Eet_File *ef; + char *text; + int textlen = 0; + int size = 0; + FILE *f; + + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + if (!ef) + ef = eet_open(file, EET_FILE_MODE_WRITE); + + if (!ef) + { + ERR("cannot open for read+write: %s", file); + exit(-1); + } + + f = fopen(out, "rb"); + if (!f) + { + ERR("cannot open %s", out); + exit(-1); + } + + fseek(f, 0, SEEK_END); + textlen = ftell(f); + rewind(f); + text = malloc(textlen); + if (!text) + { + ERR("cannot allocate %i bytes", size); + exit(-1); + } + + if (fread(text, textlen, 1, f) != 1) + { + ERR("cannot read file %s", out); + exit(-1); + } + + fclose(f); + if (!eet_data_undump_cipher(ef, key, crypto_key, text, textlen, compress)) + { + ERR("cannot parse %s", out); + exit(-1); + } + + free(text); + eet_close(ef); +} /* do_eet_encode */ + +static void +do_eet_remove(const char *file, + const char *key) +{ + Eet_File *ef; + + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + if (!ef) + { + ERR("cannot open for read+write: %s", file); + exit(-1); + } + + eet_delete(ef, key); + eet_close(ef); +} /* do_eet_remove */ + +static void +do_eet_check(const char *file) +{ + Eet_File *ef; + const void *der; + int der_length; + int sign_length; + + ef = eet_open(file, EET_FILE_MODE_READ); + if (!ef) + { + ERR("checking signature of `%s` failed", file); + exit(-1); + } + + der = eet_identity_x509(ef, &der_length); + + fprintf(stdout, "Certificate length %i.\n", der_length); + eet_identity_certificate_print(der, der_length, stdout); + + eet_identity_signature(ef, &sign_length); + fprintf(stdout, "Signature length %i.\n", sign_length); + + eet_close(ef); +} /* do_eet_check */ + +static void +do_eet_sign(const char *file, + const char *private_key, + const char *public_key) +{ + Eet_File *ef; + Eet_Key *key; + + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + if (!ef) + { + ERR("cannot open for read+write: %s.", file); + exit(-1); + } + + key = eet_identity_open(public_key, private_key, NULL); + if (!key) + { + ERR("cannot open key '%s:%s'.", public_key, private_key); + exit(-1); + } + + fprintf(stdout, "Using the following key to sign `%s`.\n", file); + eet_identity_print(key, stdout); + + eet_identity_set(ef, key); + + eet_close(ef); +} /* do_eet_sign */ + +int +main(int argc, + char **argv) +{ + if (!eet_init()) + return -1; + + _eet_main_log_dom = eina_log_domain_register("eet_main", EINA_COLOR_CYAN); + if(_eet_main_log_dom < -1) + { + EINA_LOG_ERR("Impossible to create a log domain for eet_main."); + eet_shutdown(); + return -1; + } + + if (argc < 2) + { +help: + printf( + "Usage:\n" + " eet -l FILE.EET list all keys in FILE.EET\n" + " eet -x FILE.EET KEY OUT-FILE [CRYPTO_KEY] extract data stored in KEY in FILE.EET and write to OUT-FILE\n" + " eet -d FILE.EET KEY OUT-FILE [CRYPTO_KEY] extract and decode data stored in KEY in FILE.EET and write to OUT-FILE\n" + " eet -i FILE.EET KEY IN-FILE COMPRESS [CRYPTO_KEY] insert data to KEY in FILE.EET from IN-FILE and if COMPRESS is 1, compress it\n" + " eet -e FILE.EET KEY IN-FILE COMPRESS [CRYPTO_KEY] insert and encode to KEY in FILE.EET from IN-FILE and if COMPRESS is 1, compress it\n" + " eet -r FILE.EET KEY remove KEY in FILE.EET\n" + " eet -c FILE.EET report and check the signature information of an eet file\n" + " eet -s FILE.EET PRIVATE_KEY PUBLIC_KEY sign FILE.EET with PRIVATE_KEY and attach PUBLIC_KEY as it's certificate\n" + ); + eet_shutdown(); + return -1; + } + + if ((!strncmp(argv[1], "-h", 2))) + goto help; + else if ((!strcmp(argv[1], "-l")) && (argc > 2)) + do_eet_list(argv[2]); + else if ((!strcmp(argv[1], "-x")) && (argc > 4)) + { + if (argc > 5) + do_eet_extract(argv[2], argv[3], argv[4], argv[5]); + else + do_eet_extract(argv[2], argv[3], argv[4], NULL); + } + else if ((!strcmp(argv[1], "-d")) && (argc > 4)) + { + if (argc > 5) + do_eet_decode(argv[2], argv[3], argv[4], argv[5]); + else + do_eet_decode(argv[2], argv[3], argv[4], NULL); + } + else if ((!strcmp(argv[1], "-i")) && (argc > 5)) + { + if (argc > 6) + do_eet_insert(argv[2], argv[3], argv[4], atoi(argv[5]), argv[6]); + else + do_eet_insert(argv[2], argv[3], argv[4], atoi(argv[5]), NULL); + } + else if ((!strcmp(argv[1], "-e")) && (argc > 5)) + { + if (argc > 6) + do_eet_encode(argv[2], argv[3], argv[4], atoi(argv[5]), argv[6]); + else + do_eet_encode(argv[2], argv[3], argv[4], atoi(argv[5]), NULL); + } + else if ((!strcmp(argv[1], "-r")) && (argc > 3)) + do_eet_remove(argv[2], argv[3]); + else if ((!strcmp(argv[1], "-c")) && (argc > 2)) + do_eet_check(argv[2]); + else if ((!strcmp(argv[1], "-s")) && (argc > 4)) + do_eet_sign(argv[2], argv[3], argv[4]); + else + goto help; + + eina_log_domain_unregister(_eet_main_log_dom); + eet_shutdown(); + return 0; +} /* main */ + diff --git a/libraries/eet/src/examples/Makefile.am b/libraries/eet/src/examples/Makefile.am new file mode 100644 index 0000000..8279445 --- /dev/null +++ b/libraries/eet/src/examples/Makefile.am @@ -0,0 +1,50 @@ +MAINTAINERCLEANFILES = Makefile.in + +pkglibdir = $(datadir)/$(PACKAGE)/examples + +if BUILD_EXAMPLES +AM_CPPFLAGS = \ +-I. \ +-I$(top_srcdir)/src/lib \ +@EINA_CFLAGS@ + +pkglib_PROGRAMS = eet_basic eet_file eet_data_simple eet_data_nested eet_data_file_descriptor_01 eet_data_file_descriptor_02 eet_data_cipher_decipher + +eet_basic_SOURCES = eet-basic.c +eet_basic_LDADD = $(top_builddir)/src/lib/libeet.la @EINA_LIBS@ + +eet_file_SOURCES = eet-file.c +eet_file_LDADD = $(top_builddir)/src/lib/libeet.la @EINA_LIBS@ + +eet_data_simple_SOURCES = eet-data-simple.c +eet_data_simple_LDADD = $(top_builddir)/src/lib/libeet.la @EINA_LIBS@ + +eet_data_nested_SOURCES = eet-data-nested.c +eet_data_nested_LDADD = $(top_builddir)/src/lib/libeet.la @EINA_LIBS@ + +eet_data_file_descriptor_01_SOURCES = eet-data-file_descriptor_01.c +eet_data_file_descriptor_01_LDADD = $(top_builddir)/src/lib/libeet.la @EINA_LIBS@ + +eet_data_file_descriptor_02_SOURCES = eet-data-file_descriptor_02.c +eet_data_file_descriptor_02_LDADD = $(top_builddir)/src/lib/libeet.la @EINA_LIBS@ + +eet_data_cipher_decipher_SOURCES = eet-data-cipher_decipher.c +eet_data_cipher_decipher_LDADD = $(top_builddir)/src/lib/libeet.la @EINA_LIBS@ + +endif + +filesdir = $(datadir)/$(PACKAGE)/examples +files_DATA = + +if INSTALL_EXAMPLES + +files_DATA += \ +eet-basic.c \ +eet-file.c \ +eet-data-simple.c \ +eet-data-nested.c \ +eet-data-file_descriptor_01.c \ +eet-data-file_descriptor_02.c \ +eet-data-cipher_decipher.c + +endif diff --git a/libraries/eet/src/examples/Makefile.in b/libraries/eet/src/examples/Makefile.in new file mode 100644 index 0000000..d24b728 --- /dev/null +++ b/libraries/eet/src/examples/Makefile.in @@ -0,0 +1,728 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of 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*ef; + char *ret; + int size; + char *entries[] = + { + "Entry 1", + "Big text string here compared to others", + "Eet is cool" + }; + + eet_init(); + + // blindly open an file for output and write strings with their NUL char + ef = eet_open("test.eet", EET_FILE_MODE_WRITE); + eet_write(ef, "Entry 1", entries[0], strlen(entries[0]) + 1, 0); + eet_write(ef, "Entry 2", entries[1], strlen(entries[1]) + 1, 1); + eet_write(ef, "Entry 3", entries[2], strlen(entries[2]) + 1, 0); + eet_close(ef); + + // open the file again and blindly get the entries we wrote + ef = eet_open("test.eet", EET_FILE_MODE_READ); + ret = eet_read(ef, "Entry 1", &size); + printf("%s\n", ret); + free(ret); + ret = eet_read(ef, "Entry 2", &size); + printf("%s\n", ret); + free(ret); + ret = eet_read(ef, "Entry 3", &size); + printf("%s\n", ret); + free(ret); + eet_close(ef); + + eet_shutdown(); +} + diff --git a/libraries/eet/src/examples/eet-data-cipher_decipher.c b/libraries/eet/src/examples/eet-data-cipher_decipher.c new file mode 100644 index 0000000..2ef965c --- /dev/null +++ b/libraries/eet/src/examples/eet-data-cipher_decipher.c @@ -0,0 +1,119 @@ +/* + * build: gcc -o eet_data_file_cipher_decipher eet-data-file_cipher_decipher.c `pkg-config --cflags --libs eet eina` + */ + +#include +#include +#include +#include +#include +#include +#include + +int +main(void) +{ + const char *buffer = "Here is a string of data to save !"; + const char *key = "This is a crypto key"; + const char *key_bad = "This is another crypto key"; + + char *file = strdup("/tmp/eet_cipher_example_XXXXX"); + Eet_File *ef; + char *test; + int size; + + eet_init(); + + if (!(file = tmpnam(file))) + { + fprintf( + stderr, "ERROR: could not create temporary file (%s).\n", file); + goto panic; + } + + /* Crypt an eet file. */ + ef = eet_open(file, EET_FILE_MODE_WRITE); + if (!ef) + { + fprintf( + stderr, "ERROR: could not access file (%s).\n", file); + goto error; + } + + if (!eet_write_cipher(ef, "keys/tests", buffer, strlen(buffer) + 1, 0, key)) + { + fprintf( + stderr, "ERROR: could not access file (%s).\n", file); + goto error; + } + + eet_close(ef); + + /* Decrypt an eet file. */ + ef = eet_open(file, EET_FILE_MODE_READ); + if (!ef) + { + fprintf( + stderr, "ERROR: could not access file (%s).\n", file); + goto error; + } + + test = eet_read_cipher(ef, "keys/tests", &size, key); + if (!test) + { + fprintf( + stderr, "ERROR: could decript contents on file %s, with key %s.\n", + file, key); + goto error; + } + + if (size != (int)strlen(buffer) + 1) + { + fprintf( + stderr, "ERROR: something is wrong with the decripted data\n"); + goto error; + } + + if (memcmp(test, buffer, strlen(buffer) + 1) != 0) + { + fprintf( + stderr, "ERROR: something is wrong with the decripted data\n"); + goto error; + } + + eet_close(ef); + + /* Decrypt an eet file, now using our BAD key!! */ + ef = eet_open(file, EET_FILE_MODE_READ); + if (!ef) + { + fprintf( + stderr, "ERROR: could not access file (%s).\n", file); + goto error; + } + + test = eet_read_cipher(ef, "keys/tests", &size, key_bad); + + if (size == (int)strlen(buffer) + 1) + if (memcmp(test, buffer, strlen(buffer) + 1) == 0) + { + fprintf( + stderr, "ERROR: something is wrong with the contents of %s, as" + " we accessed it with a different key and it decripted our" + " information right.\n", file); + goto error; + } + + eet_close(ef); + +error: + if (unlink(file) != 0) + { + fprintf( + stderr, "ERROR: could not unlink file (%s).\n", file); + } + +panic: + eet_shutdown(); +} + diff --git a/libraries/eet/src/examples/eet-data-file_descriptor_01.c b/libraries/eet/src/examples/eet-data-file_descriptor_01.c new file mode 100644 index 0000000..4b5b75f --- /dev/null +++ b/libraries/eet/src/examples/eet-data-file_descriptor_01.c @@ -0,0 +1,529 @@ +/* + * build: gcc -o eet_data_file_descriptor eet-data-file_descriptor.c `pkg-config --cflags --libs eet eina` + */ +#include +#include +#include +#include +#include +#include +#include + +// complex real-world structures based on elmdentica database +typedef struct +{ + const char *screen_name; + const char *name; + const char *message; + unsigned int id; + unsigned int status_id; + unsigned int date; + unsigned int timeline; +} My_Message; + +typedef struct +{ + const char *dm_to; + const char *message; +} My_Post; + +typedef struct +{ + unsigned int id; + const char *name; + Eina_List *messages; + My_Post *posts; + int posts_count; +} My_Account; + +typedef struct +{ + unsigned int version; // it is recommended to use versioned configuration! + Eina_Hash *accounts; +} My_Cache; + +// string that represents the entry in eet file, you might like to have +// different profiles or so in the same file, this is possible with +// different strings +static const char MY_CACHE_FILE_ENTRY[] = "cache"; + +// keep the descriptor static global, so it can be +// shared by different functions (load/save) of this and only this +// file. +static Eet_Data_Descriptor *_my_cache_descriptor; +static Eet_Data_Descriptor *_my_account_descriptor; +static Eet_Data_Descriptor *_my_message_descriptor; +static Eet_Data_Descriptor *_my_post_descriptor; + +// keep file handle alive, so mmap()ed strings are all alive as well +static Eet_File *_my_cache_file = NULL; +static Eet_Dictionary *_my_cache_dict = NULL; + +static void +_my_cache_descriptor_init(void) +{ + Eet_Data_Descriptor_Class eddc; + + // The FILE variant is good for caches and things that are just + // appended, but needs to take care when changing strings and files must + // be kept open so mmap()ed strings will be kept alive. + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, My_Cache); + _my_cache_descriptor = eet_data_descriptor_file_new(&eddc); + + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, My_Account); + _my_account_descriptor = eet_data_descriptor_file_new(&eddc); + + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, My_Message); + _my_message_descriptor = eet_data_descriptor_file_new(&eddc); + + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, My_Post); + _my_post_descriptor = eet_data_descriptor_file_new(&eddc); + + // Describe the members to be saved: + // Use a temporary macro so we don't type a lot, also avoid errors: + +#define ADD_BASIC(member, eet_type) \ + EET_DATA_DESCRIPTOR_ADD_BASIC \ + (_my_message_descriptor, My_Message, # member, member, eet_type) + ADD_BASIC(screen_name, EET_T_STRING); + ADD_BASIC(name, EET_T_STRING); + ADD_BASIC(message, EET_T_STRING); + ADD_BASIC(id, EET_T_UINT); + ADD_BASIC(status_id, EET_T_UINT); + ADD_BASIC(date, EET_T_UINT); + ADD_BASIC(timeline, EET_T_UINT); +#undef ADD_BASIC + +#define ADD_BASIC(member, eet_type) \ + EET_DATA_DESCRIPTOR_ADD_BASIC \ + (_my_post_descriptor, My_Post, # member, member, eet_type) + ADD_BASIC(dm_to, EET_T_STRING); + ADD_BASIC(message, EET_T_STRING); +#undef ADD_BASIC + +#define ADD_BASIC(member, eet_type) \ + EET_DATA_DESCRIPTOR_ADD_BASIC \ + (_my_account_descriptor, My_Account, # member, member, eet_type) + ADD_BASIC(name, EET_T_STRING); + ADD_BASIC(id, EET_T_UINT); +#undef ADD_BASIC + + EET_DATA_DESCRIPTOR_ADD_LIST + (_my_account_descriptor, My_Account, "messages", messages, + _my_message_descriptor); + EET_DATA_DESCRIPTOR_ADD_VAR_ARRAY + (_my_account_descriptor, My_Account, "posts", posts, + _my_post_descriptor); + +#define ADD_BASIC(member, eet_type) \ + EET_DATA_DESCRIPTOR_ADD_BASIC \ + (_my_cache_descriptor, My_Cache, # member, member, eet_type) + ADD_BASIC(version, EET_T_UINT); +#undef ADD_BASIC + + EET_DATA_DESCRIPTOR_ADD_HASH + (_my_cache_descriptor, My_Cache, "accounts", accounts, + _my_account_descriptor); +} /* _my_cache_descriptor_init */ + +static void +_my_cache_descriptor_shutdown(void) +{ + eet_data_descriptor_free(_my_cache_descriptor); + eet_data_descriptor_free(_my_account_descriptor); + eet_data_descriptor_free(_my_message_descriptor); + eet_data_descriptor_free(_my_post_descriptor); +} /* _my_cache_descriptor_shutdown */ + +// need to check if the pointer came from mmaped area in eet_dictionary +// or it was allocated with eina_stringshare_add() +static void +_eet_string_free(const char *str) +{ + if (!str) + return; + + if ((_my_cache_dict) && (eet_dictionary_string_check(_my_cache_dict, str))) + return; + + eina_stringshare_del(str); +} /* _eet_string_free */ + +static My_Message * +_my_message_new(const char *message) +{ + My_Message *msg = calloc(1, sizeof(My_Message)); + if (!msg) + { + fprintf(stderr, "ERROR: could not calloc My_Message\n"); + return NULL; + } + + msg->message = eina_stringshare_add(message); + return msg; +} /* _my_message_new */ + +static void +_my_message_free(My_Message *msg) +{ + _eet_string_free(msg->screen_name); + _eet_string_free(msg->name); + _eet_string_free(msg->message); + free(msg); +} /* _my_message_free */ + +static Eina_Bool +_my_post_add(My_Account *acc, + const char *message) +{ + int new_count = acc->posts_count + 1; + My_Post *post = realloc(acc->posts, new_count * sizeof(My_Post)); + if (!post) + { + fprintf(stderr, "ERROR: could add My_Post\n"); + return EINA_FALSE; + } + + post[acc->posts_count].message = eina_stringshare_add(message); + post[acc->posts_count].dm_to = NULL; + acc->posts_count = new_count; + acc->posts = post; + return EINA_TRUE; +} /* _my_post_new */ + +static void +_my_post_free(My_Post *post) +{ + _eet_string_free(post->dm_to); + _eet_string_free(post->message); +} /* _my_post_free */ + +static My_Account * +_my_account_new(const char *name) +{ + My_Account *acc = calloc(1, sizeof(My_Account)); + if (!acc) + { + fprintf(stderr, "ERROR: could not calloc My_Account\n"); + return NULL; + } + + acc->name = eina_stringshare_add(name); + return acc; +} /* _my_account_new */ + +static void +_my_account_free(My_Account *acc) +{ + My_Message *m; + int i; + + _eet_string_free(acc->name); + + EINA_LIST_FREE(acc->messages, m) + _my_message_free(m); + + for (i = 0; i < acc->posts_count; i++) + _my_post_free(&acc->posts[i]); + free(acc->posts); + + free(acc); +} /* _my_account_free */ + +static My_Cache * +_my_cache_new(void) +{ + My_Cache *my_cache = calloc(1, sizeof(My_Cache)); + if (!my_cache) + { + fprintf(stderr, "ERROR: could not calloc My_Cache\n"); + return NULL; + } + + my_cache->accounts = eina_hash_string_small_new(NULL); + + my_cache->version = 1; + return my_cache; +} /* _my_cache_new */ + +static Eina_Bool +_my_cache_account_free_cb(const Eina_Hash *hash, + const void *key, + void *data, + void *fdata) +{ + _my_account_free(data); + return EINA_TRUE; +} + +static void +_my_cache_free(My_Cache *my_cache) +{ + My_Account *acc; + eina_hash_foreach(my_cache->accounts, _my_cache_account_free_cb, NULL); + eina_hash_free(my_cache->accounts); + free(my_cache); +} /* _my_cache_free */ + +static My_Account * +_my_cache_account_find(My_Cache *my_cache, + const char *name) +{ + return eina_hash_find(my_cache->accounts, name); +} /* _my_cache_account_find */ + +static My_Cache * +_my_cache_load(const char *filename) +{ + My_Cache *my_cache; + Eet_File *ef = eet_open(filename, EET_FILE_MODE_READ); + if (!ef) + { + fprintf(stderr, "ERROR: could not open '%s' for read\n", filename); + return NULL; + } + + my_cache = eet_data_read(ef, _my_cache_descriptor, MY_CACHE_FILE_ENTRY); + if (!my_cache) + { + eet_close(ef); + return NULL; + } + + if (my_cache->version < 1) + { + fprintf(stderr, + "WARNING: version %#x was too old, upgrading it to %#x\n", + my_cache->version, 1); + + my_cache->version = 1; + } + + if (_my_cache_file) + eet_close(_my_cache_file); + + _my_cache_file = ef; + _my_cache_dict = eet_dictionary_get(ef); + + return my_cache; +} /* _my_cache_load */ + +static Eina_Bool +_my_cache_save(const My_Cache *my_cache, + const char *filename) +{ + char tmp[PATH_MAX]; + Eet_File *ef; + Eina_Bool ret; + unsigned int i, len; + struct stat st; + + len = eina_strlcpy(tmp, filename, sizeof(tmp)); + if (len + 12 >= (int)sizeof(tmp)) + { + fprintf(stderr, "ERROR: file name is too big: %s\n", filename); + return EINA_FALSE; + } + + i = 0; + do + { + snprintf(tmp + len, 12, ".%u", i); + i++; + } + while (stat(tmp, &st) == 0); + + ef = eet_open(tmp, EET_FILE_MODE_WRITE); + if (!ef) + { + fprintf(stderr, "ERROR: could not open '%s' for write\n", tmp); + return EINA_FALSE; + } + + ret = eet_data_write + (ef, _my_cache_descriptor, MY_CACHE_FILE_ENTRY, my_cache, EINA_TRUE); + + // VERY IMPORTANT NOTE: + // after eet_close(), all strings mmaped from file will be GONE, invalid! + // you'll need to free the old cache and open the new one. + // For cache this is okay, as you should be saving not so often or just + // at end. + // + // This is a trade off, you save memory by using mmap()ed strings, but + // you have to care about this. + eet_close(ef); + + if (ret) + { + unlink(filename); + rename(tmp, filename); + } + + return ret; +} /* _my_cache_save */ + +int +main(int argc, + char *argv[]) +{ + My_Cache *my_cache; + const Eina_List *l_acc; + Eina_Iterator *it; + My_Account *acc; + int ret = 0; + + if (argc < 3) + { + fprintf(stderr, + "Usage:\n\t%s [action] [action-params]\n\n" + "Where actions and their parameters:\n" + "\tacc \n" + "\tpost \n" + "\tmessage \n" + "\n", + argv[0]); + return -1; + } + + eina_init(); + eet_init(); + _my_cache_descriptor_init(); + + my_cache = _my_cache_load(argv[1]); + if (!my_cache) + { + printf("creating new cache.\n"); + my_cache = _my_cache_new(); + if (!my_cache) + { + ret = -2; + goto end; + } + } + + if (argc > 3) + { + if (strcmp(argv[3], "acc") == 0) + { + if (argc == 5) + { + My_Account *acc = _my_cache_account_find(my_cache, argv[4]); + if (!acc) + { + acc = _my_account_new(argv[4]); + eina_hash_direct_add(my_cache->accounts, acc->name, acc); + } + else + fprintf(stderr, "ERROR: account '%s' already exists.\n", + argv[4]); + } + else + fprintf(stderr, + "ERROR: wrong number of parameters (%d).\n", + argc); + } + else if (strcmp(argv[3], "post") == 0) + { + if (argc == 6) + { + My_Account *acc = _my_cache_account_find(my_cache, argv[4]); + if (acc) + { + _my_post_add(acc, argv[5]); + } + else + fprintf(stderr, "ERROR: unknown account: '%s'\n", argv[4]); + } + else + fprintf(stderr, + "ERROR: wrong number of parameters (%d).\n", + argc); + } + else if (strcmp(argv[3], "message") == 0) + { + if (argc == 6) + { + My_Account *acc = _my_cache_account_find(my_cache, argv[4]); + if (acc) + { + My_Message *msg = _my_message_new(argv[5]); + acc->messages = eina_list_append(acc->messages, msg); + } + else + fprintf(stderr, "ERROR: unknown account: '%s'\n", argv[4]); + } + else + fprintf(stderr, + "ERROR: wrong number of parameters (%d).\n", + argc); + } + else + fprintf(stderr, "ERROR: unknown action '%s'\n", argv[2]); + } + + printf("My_Cache:\n" + "\tversion.: %#x\n" + "\taccounts: %u\n", + my_cache->version, + eina_hash_population(my_cache->accounts)); + it = eina_hash_iterator_data_new(my_cache->accounts); + EINA_ITERATOR_FOREACH(it, acc) + { + const My_Post *post; + + printf("\t > %-#8x '%.20s' stats: m=%u, p=%u\n", + acc->id, acc->name ? acc->name : "", + eina_list_count(acc->messages), + acc->posts_count); + + if (eina_list_count(acc->messages)) + { + const Eina_List *l; + const My_Message *msg; + printf("\t |messages:\n"); + + EINA_LIST_FOREACH(acc->messages, l, msg) + { + printf("\t | %-8x '%s' [%s]: '%.20s'\n", + msg->id, + msg->name ? msg->name : "", + msg->screen_name ? msg->screen_name : "", + msg->message ? msg->message : ""); + } + } + + if (acc->posts_count) + { + const My_Post *post; + int i; + printf("\t |posts:\n"); + + for (i = 0; i < acc->posts_count; i++) + { + post = &acc->posts[i]; + if (post->dm_to) + printf("\t | @%s: '%.20s'\n", post->dm_to, post->message); + else + printf("\t | '%.20s'\n", post->message); + } + } + + printf("\n"); + } + eina_iterator_free(it); + + if (!_my_cache_save(my_cache, argv[2])) + ret = -3; + + _my_cache_free(my_cache); + +end: + if (_my_cache_file) + eet_close(_my_cache_file); + _my_cache_descriptor_shutdown(); + eet_shutdown(); + eina_shutdown(); + + return ret; +} /* main */ + diff --git a/libraries/eet/src/examples/eet-data-file_descriptor_02.c b/libraries/eet/src/examples/eet-data-file_descriptor_02.c new file mode 100644 index 0000000..65ba79e --- /dev/null +++ b/libraries/eet/src/examples/eet-data-file_descriptor_02.c @@ -0,0 +1,944 @@ +/* + * build: gcc -o eet_data_file_descriptor_02 eet-data-file_descriptor_02.c `pkg-config --cflags --libs eet eina` + */ + +#include +#include +#include +#include +#include +#include +#include + +typedef enum _Example_Data_Type Example_Data_Type; +typedef struct _Example_Variant_Type Example_Variant_Type; +typedef struct _Example_Variant Example_Variant; +typedef struct _Example_Union Example_Union; +typedef struct _Example_Struct1 Example_Struct1; +typedef struct _Example_Struct2 Example_Struct2; +typedef struct _Example_Struct3 Example_Struct3; +typedef struct _Example_Lists Example_Lists; + +enum _Example_Data_Type +{ + EET_UNKNOWN = 0, + EET_STRUCT1, + EET_STRUCT2, + EET_STRUCT3 +}; + +struct +{ + Example_Data_Type u; + const char *name; +} eet_mapping[] = { + { EET_STRUCT1, "ST1" }, + { EET_STRUCT2, "ST2" }, + { EET_STRUCT3, "ST3" }, + { EET_UNKNOWN, NULL } +}; + +struct _Example_Struct1 +{ + double val1; + int stuff; + const char *s1; +}; + +struct _Example_Struct2 +{ + Eina_Bool b1; + unsigned long long v1; +}; + +struct _Example_Struct3 +{ + int body; +}; + +struct _Example_Union +{ + Example_Data_Type type; + + union { + Example_Struct1 st1; + Example_Struct2 st2; + Example_Struct3 st3; + } u; +}; + +struct _Example_Variant_Type +{ + const char *type; + Eina_Bool unknow : 1; +}; + +struct _Example_Variant +{ + Example_Variant_Type t; + + void *data; /* differently than the union type, we + * don't need to pre-allocate the memory + * for the field*/ +}; + +struct _Example_Lists +{ + Eina_List *union_list; + Eina_List *variant_list; +}; + +static void +_st1_set(Example_Struct1 *st1, + double v1, + int v2, + const char *v3) +{ + st1->val1 = v1; + st1->stuff = v2; + st1->s1 = v3; +} /* _st1_set */ + +static void +_st2_set(Example_Struct2 *st2, + Eina_Bool v1, + unsigned long long v2) +{ + st2->b1 = v1; + st2->v1 = v2; +} /* _st2_set */ + +static void +_st3_set(Example_Struct3 *st3, + int v1) +{ + st3->body = v1; +} /* _st3_set */ + +static const char * +/* union + type_get() */ +_union_type_get(const void *data, + Eina_Bool *unknow) +{ + const Example_Data_Type *u = data; + int i; + + if (unknow) + *unknow = EINA_FALSE; + + for (i = 0; eet_mapping[i].name != NULL; ++i) + if (*u == eet_mapping[i].u) + return eet_mapping[i].name; + + if (unknow) + *unknow = EINA_TRUE; + + return NULL; +} /* _union_type_get */ + +static Eina_Bool +_union_type_set(const char *type, + void *data, + Eina_Bool unknow) +{ + Example_Data_Type *u = data; + int i; + + if (unknow) + return EINA_FALSE; + + for (i = 0; eet_mapping[i].name != NULL; ++i) + if (strcmp(eet_mapping[i].name, type) == 0) + { + *u = eet_mapping[i].u; + return EINA_TRUE; + } + + return EINA_FALSE; +} /* _union_type_set */ + +static const char * +_variant_type_get(const void *data, + Eina_Bool *unknow) +{ + const Example_Variant_Type *type = data; + int i; + + if (unknow) + *unknow = type->unknow; + + for (i = 0; eet_mapping[i].name != NULL; ++i) + if (strcmp(type->type, eet_mapping[i].name) == 0) + return eet_mapping[i].name; + + if (unknow) + *unknow = EINA_FALSE; + + return type->type; +} /* _variant_type_get */ + +static Eina_Bool +_variant_type_set(const char *type, + void *data, + Eina_Bool unknow) +{ + Example_Variant_Type *vt = data; + + vt->type = type; + vt->unknow = unknow; + return EINA_TRUE; +} /* _variant_type_set */ + +static Eet_Data_Descriptor * +_st1_dd(void) +{ + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *res; + + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, Example_Struct1); + res = eet_data_descriptor_file_new(&eddc); + EET_DATA_DESCRIPTOR_ADD_BASIC( + res, Example_Struct1, "val1", val1, EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC( + res, Example_Struct1, "stuff", stuff, EET_T_INT); + EET_DATA_DESCRIPTOR_ADD_BASIC( + res, Example_Struct1, "s1", s1, EET_T_STRING); + + return res; +} /* _st1_dd */ + +static Eet_Data_Descriptor * +_st2_dd(void) +{ + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *res; + + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, Example_Struct2); + res = eet_data_descriptor_file_new(&eddc); + EET_DATA_DESCRIPTOR_ADD_BASIC( + res, Example_Struct2, "b1", b1, EET_T_UCHAR); + EET_DATA_DESCRIPTOR_ADD_BASIC( + res, Example_Struct2, "v1", v1, EET_T_ULONG_LONG); + + return res; +} /* _st2_dd */ + +static Eet_Data_Descriptor * +_st3_dd(void) +{ + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *res; + + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, Example_Struct3); + res = eet_data_descriptor_file_new(&eddc); + EET_DATA_DESCRIPTOR_ADD_BASIC( + res, Example_Struct3, "body", body, EET_T_INT); + + return res; +} /* _st3_dd */ + +/* string that represents the entry in the eet file. you might like to + * have different profiles or so in the same file, this is possible + * with different strings + */ +static const char CACHE_FILE_ENTRY[] = "cache"; + +/* keep the descriptor static global, so it can be shared by different + * functions (load/save) of this and only this file. + */ +static Eet_Data_Descriptor *_lists_descriptor; +static Eet_Data_Descriptor *_struct_1_descriptor; +static Eet_Data_Descriptor *_struct_2_descriptor; +static Eet_Data_Descriptor *_struct_3_descriptor; +static Eet_Data_Descriptor *_union_descriptor; +static Eet_Data_Descriptor *_variant_descriptor; +static Eet_Data_Descriptor *_union_unified_descriptor; +static Eet_Data_Descriptor *_variant_unified_descriptor; + +/* keep file handle alive, so mmap()ed strings are all alive as + * well */ +static Eet_File *_cache_file = NULL; +static Eet_Dictionary *_cache_dict = NULL; + +static void +/* declaring types */ +_data_descriptors_init(void) +{ + Eet_Data_Descriptor_Class eddc; + + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, Example_Lists); + _lists_descriptor = eet_data_descriptor_file_new(&eddc); + + _struct_1_descriptor = _st1_dd(); + _struct_2_descriptor = _st2_dd(); + _struct_3_descriptor = _st3_dd(); + + /* for union */ + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, Example_Union); + _union_descriptor = eet_data_descriptor_file_new(&eddc); + + eddc.version = EET_DATA_DESCRIPTOR_CLASS_VERSION; + eddc.func.type_get = _union_type_get; + eddc.func.type_set = _union_type_set; + _union_unified_descriptor = eet_data_descriptor_file_new(&eddc); + + EET_DATA_DESCRIPTOR_ADD_MAPPING( + _union_unified_descriptor, "ST1", _struct_1_descriptor); + EET_DATA_DESCRIPTOR_ADD_MAPPING( + _union_unified_descriptor, "ST2", _struct_2_descriptor); + EET_DATA_DESCRIPTOR_ADD_MAPPING( + _union_unified_descriptor, "ST3", _struct_3_descriptor); + + EET_DATA_DESCRIPTOR_ADD_UNION( + _union_descriptor, Example_Union, "u", u, type, + _union_unified_descriptor); + + EET_DATA_DESCRIPTOR_ADD_LIST( + _lists_descriptor, Example_Lists, "union_list", union_list, + _union_descriptor); + + /* for variant */ + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, Example_Variant); + _variant_descriptor = eet_data_descriptor_file_new(&eddc); + + eddc.version = EET_DATA_DESCRIPTOR_CLASS_VERSION; + eddc.func.type_get = _variant_type_get; + eddc.func.type_set = _variant_type_set; + _variant_unified_descriptor = eet_data_descriptor_stream_new(&eddc); + + EET_DATA_DESCRIPTOR_ADD_MAPPING( + _variant_unified_descriptor, "ST1", _struct_1_descriptor); + EET_DATA_DESCRIPTOR_ADD_MAPPING( + _variant_unified_descriptor, "ST2", _struct_2_descriptor); + EET_DATA_DESCRIPTOR_ADD_MAPPING( + _variant_unified_descriptor, "ST3", _struct_3_descriptor); + + EET_DATA_DESCRIPTOR_ADD_VARIANT( + _variant_descriptor, Example_Variant, "data", data, t, + _variant_unified_descriptor); + + EET_DATA_DESCRIPTOR_ADD_LIST( + _lists_descriptor, Example_Lists, "variant_list", variant_list, + _variant_descriptor); +} /* _data_descriptors_init */ + +static void +_data_descriptors_shutdown(void) +{ + eet_data_descriptor_free(_lists_descriptor); + eet_data_descriptor_free(_struct_1_descriptor); + eet_data_descriptor_free(_struct_2_descriptor); + eet_data_descriptor_free(_struct_3_descriptor); + eet_data_descriptor_free(_union_descriptor); + eet_data_descriptor_free(_variant_descriptor); + eet_data_descriptor_free(_union_unified_descriptor); + eet_data_descriptor_free(_variant_unified_descriptor); +} /* _data_descriptors_shutdown */ + +/* need to check if the pointer came from mmap()ed area in + * eet_dictionary or it was allocated with eina_stringshare_add() + */ +static void +_string_free(const char *str) +{ + if (!str) + return; + + if ((_cache_dict) && (eet_dictionary_string_check(_cache_dict, str))) + return; + + eina_stringshare_del(str); +} /* _string_free */ + +static Example_Union * +_union_1_new(const char *v1, + const char *v2, + const char *v3) +{ + Example_Union *un = calloc(1, sizeof(Example_Union)); + if (!un) + { + fprintf( + stderr, "ERROR: could not allocate an Example_Union struct.\n"); + return NULL; + } + + un->type = EET_STRUCT1; + _st1_set(&(un->u.st1), atof(v1), atoi(v2), eina_stringshare_add(v3)); + + return un; +} + +static Example_Union * +_union_2_new(const char *v1, + const char *v2) +{ + Example_Union *un = calloc(1, sizeof(Example_Union)); + if (!un) + { + fprintf( + stderr, "ERROR: could not allocate an Example_Union struct.\n"); + return NULL; + } + + un->type = EET_STRUCT2; + _st2_set(&(un->u.st2), atoi(v1), atoi(v2)); + + return un; +} + +static Example_Union * +_union_3_new(const char *v1) +{ + Example_Union *un = calloc(1, sizeof(Example_Union)); + if (!un) + { + fprintf( + stderr, "ERROR: could not allocate an Example_Union struct.\n"); + return NULL; + } + + un->type = EET_STRUCT3; + _st3_set(&(un->u.st3), atoi(v1)); + + return un; +} + +static Example_Variant * +_variant_1_new(const char *v1, + const char *v2, + const char *v3) +{ + Example_Struct1 *st1; + Example_Variant *va = calloc(1, sizeof(Example_Variant)); + if (!va) + { + fprintf( + stderr, "ERROR: could not allocate an Example_Variant struct.\n"); + return NULL; + } + + va = calloc(1, sizeof (Example_Variant)); + va->t.type = eet_mapping[0].name; + st1 = calloc(1, sizeof (Example_Struct1)); + _st1_set(st1, atof(v1), atoi(v2), eina_stringshare_add(v3)); + va->data = st1; + + return va; +} + +static Example_Variant * +_variant_2_new(const char *v1, + const char *v2) +{ + printf("varinant 2 new\n"); + + Example_Struct2 *st2; + Example_Variant *va = calloc(1, sizeof(Example_Variant)); + if (!va) + { + fprintf( + stderr, "ERROR: could not allocate an Example_Variant struct.\n"); + return NULL; + } + + va = calloc(1, sizeof (Example_Variant)); + + va->t.type = eet_mapping[1].name; + + printf("type gets %s\n", va->t.type); + + st2 = calloc(1, sizeof (Example_Struct2)); + _st2_set(st2, atoi(v1), atoi(v2)); + va->data = st2; + + return va; +} + +static Example_Variant * +_variant_3_new(const char *v1) +{ + Example_Struct3 *st3; + Example_Variant *va = calloc(1, sizeof(Example_Variant)); + if (!va) + { + fprintf( + stderr, "ERROR: could not allocate an Example_Variant struct.\n"); + return NULL; + } + + va = calloc(1, sizeof (Example_Variant)); + va->t.type = eet_mapping[2].name; + st3 = calloc(1, sizeof (Example_Struct3)); + _st3_set(st3, atoi(v1)); + va->data = st3; + + return va; +} + +static Example_Lists * +_data_new(void) +{ + Example_Lists *example_lists = calloc(1, sizeof(Example_Lists)); + if (!example_lists) + { + fprintf(stderr, "ERROR: could not allocate a Example_Lists struct.\n"); + return NULL; + } + + return example_lists; +} /* _data_new */ + +static void +_union_free(Example_Union *un) +{ + if (un->type == EET_STRUCT1) + { + Example_Struct1 *st1 = &(un->u.st1); + _string_free(st1->s1); + } + + free(un); +} + +static void +_variant_free(Example_Variant *va) +{ + if (!strcmp(va->t.type, eet_mapping[0].name)) + { + Example_Struct1 *st1 = va->data; + _string_free(st1->s1); + } + + free(va->data); + free(va); +} + +static void +_data_free(Example_Lists *cache) +{ + Example_Union *un; + Example_Variant *va; + + EINA_LIST_FREE(cache->union_list, un) + _union_free(un); + + EINA_LIST_FREE(cache->variant_list, va) + _variant_free(va); + + free(cache); +} /* _data_free */ + +static Example_Lists * +_data_load(const char *filename) +{ + Example_Lists *data; + Eet_File *ef = eet_open(filename, EET_FILE_MODE_READ); + if (!ef) + { + fprintf(stderr, "ERROR: could not open '%s' for read\n", filename); + return NULL; + } + + data = eet_data_read(ef, _lists_descriptor, CACHE_FILE_ENTRY); + if (!data) + { + eet_close(ef); + return NULL; + } + + if (_cache_file) + eet_close(_cache_file); + + _cache_file = ef; + _cache_dict = eet_dictionary_get(ef); + + return data; +} /* _data_load */ + +static Eina_Bool +_data_save(const Example_Lists *cache, + const char *filename) +{ + char tmp[PATH_MAX]; + Eet_File *ef; + Eina_Bool ret; + unsigned int i, len; + struct stat st; + + len = eina_strlcpy(tmp, filename, sizeof(tmp)); + if (len + 12 >= (int)sizeof(tmp)) + { + fprintf(stderr, "ERROR: file name is too big: %s\n", filename); + return EINA_FALSE; + } + + i = 0; + do + { + snprintf(tmp + len, 12, ".%u", i); + i++; + } + while (stat(tmp, &st) == 0); + + ef = eet_open(tmp, EET_FILE_MODE_WRITE); + if (!ef) + { + fprintf(stderr, "ERROR: could not open '%s' for write\n", tmp); + return EINA_FALSE; + } + + ret = eet_data_write + (ef, _lists_descriptor, CACHE_FILE_ENTRY, cache, EINA_TRUE); + + eet_close(ef); + + if (ret) + { + unlink(filename); + rename(tmp, filename); + } + + return ret; +} /* _data_save */ + +static void +_print_union(const Example_Union *un) +{ + printf("\t | type: %s'\n", eet_mapping[un->type - 1].name); + + switch (un->type) + { + case EET_STRUCT1: + printf("\t\t val1: %f\n", un->u.st1.val1); + printf("\t\t stuff: %d\n", un->u.st1.stuff); + printf("\t\t s1: %s\n", un->u.st1.s1); + break; + + case EET_STRUCT2: + printf("\t\t val1: %i\n", un->u.st2.b1); + printf("\t\t stuff: %lli\n", un->u.st2.v1); + break; + + case EET_STRUCT3: + printf("\t\t val1: %i\n", un->u.st3.body); + break; + + default: + return; + } +} + +static void +_print_variant(const Example_Variant *va) +{ + printf("\t | type: %s'\n", va->t.type); + + switch (va->t.type[2]) + { + case '1': + { + Example_Struct1 *st1 = va->data; + + printf("\t\t val1: %f\n", st1->val1); + printf("\t\t stuff: %d\n", st1->stuff); + printf("\t\t s1: %s\n", st1->s1); + } + break; + + case '2': + { + Example_Struct2 *st2 = va->data; + + printf("\t\t val1: %i\n", st2->b1); + printf("\t\t stuff: %lli\n", st2->v1); + } + break; + + case '3': + { + Example_Struct3 *st3 = va->data; + + printf("\t\t val1: %i\n", st3->body); + } + break; + + default: + return; + } +} + +int +main(int argc, + char *argv[]) +{ + Example_Lists *data_lists; + int ret = 0; + + if (argc < 3) + { + fprintf(stderr, + "Usage:\n\t%s [action action-params]\n\n" + "where actions and their parameters are:\n" + "\tunion [fields]\n" + "\tvariant [fields]\n" + "\n", + argv[0]); + return -1; + } + + eina_init(); + eet_init(); + _data_descriptors_init(); + + data_lists = _data_load(argv[1]); + if (!data_lists) + { + printf("Creating new data lists.\n"); + data_lists = _data_new(); + if (!data_lists) + { + ret = -2; + goto end; + } + } + + if (argc > 3) + { + if (strcmp(argv[3], "union") == 0) + { + if (argc > 4) + { + int type = atoi(argv[4]); + Example_Union *un; + + if (type < EET_STRUCT1 || type > EET_STRUCT3) + { + fprintf(stderr, + "ERROR: invalid type parameter (%s).\n", + argv[4]); + goto cont; + } + + switch (type) + { + case 1: + if (argc != 8) + { + fprintf( + stderr, "ERROR: wrong number of parameters" + " (%d).\n", argc); + goto cont; + } + + un = _union_1_new( + argv[5], argv[6], argv[7]); + if (!un) + { + fprintf( + stderr, "ERROR: could not create the " + "requested union.\n"); + goto cont; + } + data_lists->union_list = + eina_list_append(data_lists->union_list, un); + break; + + case 2: + if (argc != 7) + { + fprintf( + stderr, "ERROR: wrong number of parameters" + " (%d).\n", argc); + goto cont; + } + + un = _union_2_new(argv[5], argv[6]); + if (!un) + { + fprintf( + stderr, "ERROR: could not create the " + "requested union.\n"); + goto cont; + } + data_lists->union_list = + eina_list_append(data_lists->union_list, un); + break; + + case 3: + if (argc != 6) + { + fprintf( + stderr, "ERROR: wrong number of parameters" + " (%d).\n", argc); + goto cont; + } + + un = _union_3_new(argv[5]); + if (!un) + { + fprintf( + stderr, "ERROR: could not create the " + "requested union.\n"); + goto cont; + } + data_lists->union_list = + eina_list_append(data_lists->union_list, un); + break; + + default: + fprintf( + stderr, "ERROR: bad type of of struct passed\n"); + goto cont; + } + } + else + fprintf(stderr, + "ERROR: wrong number of parameters (%d).\n", + argc); + } + else if (strcmp(argv[3], "variant") == 0) + { + if (argc > 4) + { + int type = atoi(argv[4]); + Example_Variant *va; + + if (type < EET_STRUCT1 || type > EET_STRUCT3) + { + fprintf(stderr, + "ERROR: invalid type parameter (%s).\n", + argv[4]); + goto cont; + } + + switch (type) + { + case 1: + if (argc != 8) + { + fprintf( + stderr, "ERROR: wrong number of parameters" + " (%d).\n", argc); + goto cont; + } + + va = _variant_1_new( + argv[5], argv[6], argv[7]); + if (!va) + { + fprintf( + stderr, "ERROR: could not create the " + "requested variant.\n"); + goto cont; + } + data_lists->variant_list = + eina_list_append(data_lists->variant_list, va); + break; + + case 2: + if (argc != 7) + { + fprintf( + stderr, "ERROR: wrong number of parameters" + " (%d).\n", argc); + goto cont; + } + + va = _variant_2_new(argv[5], argv[6]); + if (!va) + { + fprintf( + stderr, "ERROR: could not create the " + "requested variant.\n"); + goto cont; + } + data_lists->variant_list = + eina_list_append(data_lists->variant_list, va); + break; + + case 3: + if (argc != 6) + { + fprintf( + stderr, "ERROR: wrong number of parameters" + " (%d).\n", argc); + goto cont; + } + + va = _variant_3_new(argv[5]); + if (!va) + { + fprintf( + stderr, "ERROR: could not create the " + "requested variant.\n"); + goto cont; + } + data_lists->variant_list = + eina_list_append(data_lists->variant_list, va); + break; + + default: + fprintf( + stderr, "ERROR: bad type of of struct passed\n"); + goto cont; + } + } + else + fprintf(stderr, + "ERROR: wrong number of parameters (%d).\n", + argc); + } + else + fprintf(stderr, "ERROR: unknown action '%s'\n", argv[3]); + } + +cont: + printf("Cached data:\n"); + + printf("\tstats: unions=%u, variants=%u\n", + eina_list_count(data_lists->union_list), + eina_list_count(data_lists->variant_list)); + + if (eina_list_count(data_lists->union_list)) + { + const Eina_List *l; + const Example_Union *un; + printf("\t * union list:\n"); + + EINA_LIST_FOREACH(data_lists->union_list, l, un) + { + _print_union(un); + } + } + + if (eina_list_count(data_lists->variant_list)) + { + const Eina_List *l; + const Example_Variant *un; + printf("\t * variant list:\n"); + + EINA_LIST_FOREACH(data_lists->variant_list, l, un) + { + _print_variant(un); + } + } + + printf("\n"); + + if (!_data_save(data_lists, argv[2])) + ret = -3; + + _data_free(data_lists); + +end: + if (_cache_file) + eet_close(_cache_file); + _data_descriptors_shutdown(); + eet_shutdown(); + eina_shutdown(); + + return ret; +} /* main */ + diff --git a/libraries/eet/src/examples/eet-data-nested.c b/libraries/eet/src/examples/eet-data-nested.c new file mode 100644 index 0000000..a6b0e12 --- /dev/null +++ b/libraries/eet/src/examples/eet-data-nested.c @@ -0,0 +1,272 @@ +/* + * build: gcc -o eet_data_nested eet-data-nested.c `pkg-config --cflags --libs eet eina` + */ +#include +#include +#include +#include +#include +#include +#include + +// The struct that will be loaded and saved. +// note that only the members described in the eet_data_descriptor +// will be automatically handled. The other members will have their +// space reserved and zeroed (as it uses calloc()), but not +// saved or loaded from eet files. +typedef struct +{ + unsigned int version; // it is recommended to use versioned configuration! + const char *name; + int id; + int not_saved_value; // example of not saved data inside! + Eina_Bool enabled; + Eina_List *subs; +} My_Conf_Type; + +typedef struct +{ + const char *server; + int port; +} My_Conf_Subtype; + +// string that represents the entry in eet file, you might like to have +// different profiles or so in the same file, this is possible with +// different strings +static const char MY_CONF_FILE_ENTRY[] = "config"; + +// keep the descriptor static global, so it can be +// shared by different functions (load/save) of this and only this +// file. +static Eet_Data_Descriptor *_my_conf_descriptor; +static Eet_Data_Descriptor *_my_conf_sub_descriptor; + +static void +_my_conf_descriptor_init(void) +{ + Eet_Data_Descriptor_Class eddc; + + // The class describe the functions to use to create the type and its + // full allocated size. + // + // Eina types are very convenient, so use them to create the descriptor, + // so we get eina_list, eina_hash and eina_stringshare automatically! + // + // The STREAM variant is better for configuration files as the values + // will likely change a lot. + // + // The other variant, FILE, is good for caches and things that are just + // appended, but needs to take care when changing strings and files must + // be kept open so mmap()ed strings will be kept alive. + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, My_Conf_Type); + _my_conf_descriptor = eet_data_descriptor_stream_new(&eddc); + + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, My_Conf_Subtype); + _my_conf_sub_descriptor = eet_data_descriptor_stream_new(&eddc); + + // Describe the members to be saved: + // Use a temporary macro so we don't type a lot, also avoid errors: +#define MY_CONF_ADD_BASIC(member, eet_type) \ + EET_DATA_DESCRIPTOR_ADD_BASIC \ + (_my_conf_descriptor, My_Conf_Type, # member, member, eet_type) +#define MY_CONF_SUB_ADD_BASIC(member, eet_type) \ + EET_DATA_DESCRIPTOR_ADD_BASIC \ + (_my_conf_sub_descriptor, My_Conf_Subtype, # member, member, eet_type) + + MY_CONF_SUB_ADD_BASIC(server, EET_T_STRING); + MY_CONF_SUB_ADD_BASIC(port, EET_T_INT); + + MY_CONF_ADD_BASIC(version, EET_T_UINT); + MY_CONF_ADD_BASIC(name, EET_T_STRING); + MY_CONF_ADD_BASIC(id, EET_T_INT); + MY_CONF_ADD_BASIC(enabled, EET_T_UCHAR); + + // And add the sub descriptor as a linked list at 'subs' in the main struct + EET_DATA_DESCRIPTOR_ADD_LIST + (_my_conf_descriptor, My_Conf_Type, "subs", subs, _my_conf_sub_descriptor); + +#undef MY_CONF_ADD_BASIC +#undef MY_CONF_SUB_ADD_BASIC +} /* _my_conf_descriptor_init */ + +static void +_my_conf_descriptor_shutdown(void) +{ + eet_data_descriptor_free(_my_conf_sub_descriptor); + eet_data_descriptor_free(_my_conf_descriptor); +} /* _my_conf_descriptor_shutdown */ + +static My_Conf_Type * +_my_conf_new(void) +{ + My_Conf_Type *my_conf = calloc(1, sizeof(My_Conf_Type)); + My_Conf_Subtype *sub; + if (!my_conf) + { + fprintf(stderr, "ERROR: could not calloc My_Conf_Type\n"); + return NULL; + } + + my_conf->version = 0x112233; + my_conf->enabled = EINA_TRUE; + + sub = calloc(1, sizeof(My_Conf_Subtype)); + if (sub) + { + sub->server = eina_stringshare_add("my-server.com"); + sub->port = 1234; + my_conf->subs = eina_list_append(my_conf->subs, sub); + } + + return my_conf; +} /* _my_conf_new */ + +static void +_my_conf_free(My_Conf_Type *my_conf) +{ + My_Conf_Subtype *sub; + EINA_LIST_FREE(my_conf->subs, sub) + { + eina_stringshare_del(sub->server); + free(sub); + } + + eina_stringshare_del(my_conf->name); + free(my_conf); +} /* _my_conf_free */ + +static My_Conf_Type * +_my_conf_load(const char *filename) +{ + My_Conf_Type *my_conf; + Eet_File *ef = eet_open(filename, EET_FILE_MODE_READ); + if (!ef) + { + fprintf(stderr, "ERROR: could not open '%s' for read\n", filename); + return NULL; + } + + my_conf = eet_data_read(ef, _my_conf_descriptor, MY_CONF_FILE_ENTRY); + if (!my_conf) + goto end; + + if (my_conf->version < 0x112233) + { + fprintf(stderr, + "WARNING: version %#x was too old, upgrading it to %#x\n", + my_conf->version, 0x112233); + + my_conf->version = 0x112233; + my_conf->enabled = EINA_TRUE; + } + +end: + eet_close(ef); + return my_conf; +} /* _my_conf_load */ + +static Eina_Bool +_my_conf_save(const My_Conf_Type *my_conf, + const char *filename) +{ + char tmp[PATH_MAX]; + Eet_File *ef; + Eina_Bool ret; + unsigned int i, len; + struct stat st; + + len = eina_strlcpy(tmp, filename, sizeof(tmp)); + if (len + 12 >= (int)sizeof(tmp)) + { + fprintf(stderr, "ERROR: file name is too big: %s\n", filename); + return EINA_FALSE; + } + + i = 0; + do + { + snprintf(tmp + len, 12, ".%u", i); + i++; + } + while (stat(tmp, &st) == 0); + + ef = eet_open(tmp, EET_FILE_MODE_WRITE); + if (!ef) + { + fprintf(stderr, "ERROR: could not open '%s' for write\n", tmp); + return EINA_FALSE; + } + + ret = eet_data_write + (ef, _my_conf_descriptor, MY_CONF_FILE_ENTRY, my_conf, EINA_TRUE); + eet_close(ef); + + if (ret) + { + unlink(filename); + rename(tmp, filename); + } + + return ret; +} /* _my_conf_save */ + +int +main(int argc, + char *argv[]) +{ + My_Conf_Type *my_conf; + const My_Conf_Subtype *sub; + const Eina_List *l; + int ret = 0; + + if (argc != 3) + { + fprintf(stderr, "Usage:\n\t%s \n\n", argv[0]); + return -1; + } + + eina_init(); + eet_init(); + _my_conf_descriptor_init(); + + my_conf = _my_conf_load(argv[1]); + if (!my_conf) + { + printf("creating new configuration.\n"); + my_conf = _my_conf_new(); + if (!my_conf) + { + ret = -2; + goto end; + } + } + + printf("My_Conf_Type:\n" + "\tversion: %#x\n" + "\tname...: '%s'\n" + "\tid.....: %d\n" + "\tenabled: %hhu\n" + "\tsubs...:\n", + my_conf->version, + my_conf->name ? my_conf->name : "", + my_conf->id, + my_conf->enabled); + + EINA_LIST_FOREACH(my_conf->subs, l, sub) + printf("\t\tserver: '%s', port: %d\n", + sub->server ? sub->server : "", + sub->port); + + if (!_my_conf_save(my_conf, argv[2])) + ret = -3; + + _my_conf_free(my_conf); + +end: + _my_conf_descriptor_shutdown(); + eet_shutdown(); + eina_shutdown(); + + return ret; +} /* main */ + diff --git a/libraries/eet/src/examples/eet-data-simple.c b/libraries/eet/src/examples/eet-data-simple.c new file mode 100644 index 0000000..1951fc0 --- /dev/null +++ b/libraries/eet/src/examples/eet-data-simple.c @@ -0,0 +1,224 @@ +/* + * build: gcc -o eet_data_simple eet-data-simple.c `pkg-config --cflags --libs eet eina` + */ +#include +#include +#include +#include +#include +#include +#include + +// The struct that will be loaded and saved. +// note that only the members described in the eet_data_descriptor +// will be automatically handled. The other members will have their +// space reserved and zeroed (as it uses calloc()), but not +// saved or loaded from eet files. +typedef struct +{ + unsigned int version; // it is recommended to use versioned configuration! + const char *name; + int id; + int not_saved_value; // example of not saved data inside! + Eina_Bool enabled; +} My_Conf_Type; + +// string that represents the entry in eet file, you might like to have +// different profiles or so in the same file, this is possible with +// different strings +static const char MY_CONF_FILE_ENTRY[] = "config"; + +// keep the descriptor static global, so it can be +// shared by different functions (load/save) of this and only this +// file. +static Eet_Data_Descriptor *_my_conf_descriptor; + +static void +_my_conf_descriptor_init(void) +{ + Eet_Data_Descriptor_Class eddc; + + // The class describe the functions to use to create the type and its + // full allocated size. + // + // Eina types are very convenient, so use them to create the descriptor, + // so we get eina_list, eina_hash and eina_stringshare automatically! + // + // The STREAM variant is better for configuration files as the values + // will likely change a lot. + // + // The other variant, FILE, is good for caches and things that are just + // appended, but needs to take care when changing strings and files must + // be kept open so mmap()ed strings will be kept alive. + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, My_Conf_Type); + _my_conf_descriptor = eet_data_descriptor_stream_new(&eddc); + + // Describe the members to be saved: + // Use a temporary macro so we don't type a lot, also avoid errors: +#define MY_CONF_ADD_BASIC(member, eet_type) \ + EET_DATA_DESCRIPTOR_ADD_BASIC \ + (_my_conf_descriptor, My_Conf_Type, # member, member, eet_type) + + MY_CONF_ADD_BASIC(version, EET_T_UINT); + MY_CONF_ADD_BASIC(name, EET_T_STRING); + MY_CONF_ADD_BASIC(id, EET_T_INT); + MY_CONF_ADD_BASIC(enabled, EET_T_UCHAR); + +#undef MY_CONF_ADD_BASIC +} /* _my_conf_descriptor_init */ + +static void +_my_conf_descriptor_shutdown(void) +{ + eet_data_descriptor_free(_my_conf_descriptor); +} /* _my_conf_descriptor_shutdown */ + +static My_Conf_Type * +_my_conf_new(void) +{ + My_Conf_Type *my_conf = calloc(1, sizeof(My_Conf_Type)); + if (!my_conf) + { + fprintf(stderr, "ERROR: could not calloc My_Conf_Type\n"); + return NULL; + } + + my_conf->version = 0x112233; + my_conf->enabled = EINA_TRUE; + return my_conf; +} /* _my_conf_new */ + +static void +_my_conf_free(My_Conf_Type *my_conf) +{ + eina_stringshare_del(my_conf->name); + free(my_conf); +} /* _my_conf_free */ + +static My_Conf_Type * +_my_conf_load(const char *filename) +{ + My_Conf_Type *my_conf; + Eet_File *ef = eet_open(filename, EET_FILE_MODE_READ); + if (!ef) + { + fprintf(stderr, "ERROR: could not open '%s' for read\n", filename); + return NULL; + } + + my_conf = eet_data_read(ef, _my_conf_descriptor, MY_CONF_FILE_ENTRY); + if (!my_conf) + goto end; + + if (my_conf->version < 0x112233) + { + fprintf(stderr, + "WARNING: version %#x was too old, upgrading it to %#x\n", + my_conf->version, 0x112233); + + my_conf->version = 0x112233; + my_conf->enabled = EINA_TRUE; + } + +end: + eet_close(ef); + return my_conf; +} /* _my_conf_load */ + +static Eina_Bool +_my_conf_save(const My_Conf_Type *my_conf, + const char *filename) +{ + char tmp[PATH_MAX]; + Eet_File *ef; + Eina_Bool ret; + unsigned int i, len; + struct stat st; + + len = eina_strlcpy(tmp, filename, sizeof(tmp)); + if (len + 12 >= (int)sizeof(tmp)) + { + fprintf(stderr, "ERROR: file name is too big: %s\n", filename); + return EINA_FALSE; + } + + i = 0; + do + { + snprintf(tmp + len, 12, ".%u", i); + i++; + } + while (stat(tmp, &st) == 0); + + ef = eet_open(tmp, EET_FILE_MODE_WRITE); + if (!ef) + { + fprintf(stderr, "ERROR: could not open '%s' for write\n", tmp); + return EINA_FALSE; + } + + ret = eet_data_write + (ef, _my_conf_descriptor, MY_CONF_FILE_ENTRY, my_conf, EINA_TRUE); + eet_close(ef); + + if (ret) + { + unlink(filename); + rename(tmp, filename); + } + + return ret; +} /* _my_conf_save */ + +int +main(int argc, + char *argv[]) +{ + My_Conf_Type *my_conf; + int ret = 0; + + if (argc != 3) + { + fprintf(stderr, "Usage:\n\t%s \n\n", argv[0]); + return -1; + } + + eina_init(); + eet_init(); + _my_conf_descriptor_init(); + + my_conf = _my_conf_load(argv[1]); + if (!my_conf) + { + printf("creating new configuration.\n"); + my_conf = _my_conf_new(); + if (!my_conf) + { + ret = -2; + goto end; + } + } + + printf("My_Conf_Type:\n" + "\tversion: %#x\n" + "\tname...: '%s'\n" + "\tid.....: %d\n" + "\tenabled: %hhu\n", + my_conf->version, + my_conf->name ? my_conf->name : "", + my_conf->id, + my_conf->enabled); + + if (!_my_conf_save(my_conf, argv[2])) + ret = -3; + + _my_conf_free(my_conf); + +end: + _my_conf_descriptor_shutdown(); + eet_shutdown(); + eina_shutdown(); + + return ret; +} /* main */ + diff --git a/libraries/eet/src/examples/eet-file.c b/libraries/eet/src/examples/eet-file.c new file mode 100644 index 0000000..740c179 --- /dev/null +++ b/libraries/eet/src/examples/eet-file.c @@ -0,0 +1,127 @@ +/* + * build: gcc -o eet_file eet-file.c `pkg-config --cflags --libs eet` + */ +#include +#include +#include + +static int +create_eet_file(void) +{ + Eet_File *ef; + char buf[1024], *ptr; + int size, len, i; + const char *some_strings[] = { + "And some more strings", + "spread across several", + "elements of an array!" + }; + const char some_data[] = + "\x1e\xe7\x0f\x42\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x35" + "\x00\x00\x00\xa0\x00\x00\x00\xa0\x00\x00\x00\x24\x00\x00\x00\x11" + "\x00\x00\x00\x00\x2f\x6d\x69\x73\x74\x65\x72\x69\x6f\x75\x73\x2f" + "\x64\x61\x74\x61\x00\x41\x6e\x20\x45\x45\x54\x20\x69\x6e\x73\x69" + "\x64\x65\x20\x6f\x66\x20\x61\x6e\x20\x45\x45\x54\x21\x0a\x54\x68" + "\x69\x73\x20\x77\x61\x73\x6e\x27\x74\x20\x72\x65\x61\x6c\x6c\x79" + "\x20\x75\x73\x65\x66\x75\x6c\x20\x62\x75\x74\x20\x69\x74\x20\x68" + "\x65\x6c\x70\x65\x64\x20\x74\x6f\x20\x73\x68\x6f\x77\x20\x68\x6f" + "\x77\x0a\x74\x6f\x20\x75\x73\x65\x20\x65\x65\x74\x5f\x6d\x65\x6d" + "\x6f\x70\x65\x6e\x5f\x72\x65\x61\x64\x28\x29\x20\x74\x6f\x20\x6f" + "\x70\x65\x6e\x20\x61\x6e\x20\x65\x65\x74\x20\x66\x69\x6c\x65\x20" + "\x66\x72\x6f\x6d\x0a\x64\x61\x74\x61\x20\x61\x6c\x72\x65\x61\x64" + "\x79\x20\x6c\x6f\x61\x64\x65\x64\x20\x69\x6e\x20\x6d\x65\x6d\x6f" + "\x72\x79\x2e\x0a\x00"; + + ef = eet_open("/tmp/my_file.eet", EET_FILE_MODE_WRITE); + if (!ef) return 0; + + strcpy(buf, "Here is a string of data to save!"); + size = eet_write(ef, "/key/to_store/at", buf, sizeof(buf), 1); + if (!size) + { + fprintf(stderr, "Error writing data!\n"); + eet_close(ef); + return 0; + } + len = strlen(buf); + printf("strlen() = %d, eet_write() = %d\n", len, size); + + ptr = buf; + for (i = 0; i < 3; i++) + { + len = strlen(some_strings[i]) + 1; + memcpy(ptr, some_strings[i], len); + ptr += len; + } + eet_write(ef, "/several/strings", buf, sizeof(buf), 1); + eet_sync(ef); + + eet_write(ef, "/some/mysterious/data", some_data, sizeof(some_data) - 1, 1); + + eet_delete(ef, "/several/strings"); + + return eet_close(ef) == EET_ERROR_NONE; +} + +int +main(void) +{ + Eet_File *ef; + char *ret, **list; + int size, num, i; + + eet_init(); + + if (!create_eet_file()) + return -1; + + ef = eet_open("/tmp/my_file.eet", EET_FILE_MODE_READ); + if (!ef) return -1; + + list = eet_list(ef, "*", &num); + if (list) + { + for (i = 0; i < num; i++) + printf("Key stored: %s\n", list[i]); + free(list); + } + + ret = eet_read(ef, "/key/to_store/at", &size); + if (ret) + { + printf("Data read (%i bytes):\n%s\n", size, ret); + free(ret); + } + + ret = eet_read(ef, "/several/strings", &size); + if (ret) + { + printf("More data read (%i bytes):\n%s\n", size, ret); + free(ret); + } + + ret = eet_read(ef, "/some/mysterious/data", &size); + if (ret) + { + Eet_File *ef2; + + ef2 = eet_memopen_read(ret, size); + + num = eet_num_entries(ef2); + printf("Mysterious data has %d entries\n", num); + + printf("Mysterious data:\n%s\n", + (char *)eet_read_direct(ef2, "/mysterious/data", NULL)); + + eet_close(ef2); + + free(ret); + } + + eet_close(ef); + + eet_shutdown(); + + return 0; +} + diff --git a/libraries/eet/src/lib/Eet.h b/libraries/eet/src/lib/Eet.h new file mode 100644 index 0000000..8fda1e0 --- /dev/null +++ b/libraries/eet/src/lib/Eet.h @@ -0,0 +1,4156 @@ +/** + @brief Eet Data Handling Library Public API Calls + + These routines are used for Eet Library interaction + + @mainpage Eet Library Documentation + + @version 1.5.0 + @date 2000-2011 + + Please see the @ref authors page for contact details. + + @section toc Table of Contents + + @li @ref intro + @li @ref example + @li @ref compiling + @li @ref install + @li @ref next_steps + @li @ref intro_example + + @section intro What is Eet? + + It is a tiny library designed to write an arbitrary set of chunks of data + to a file and optionally compress each chunk (very much like a zip file) + and allow fast random-access reading of the file later on. It does not + do zip as a zip itself has more complexity than is needed, and it was much + simpler to implement this once here. + + Eet is extremely fast, small and simple. Eet files can be very small and + highly compressed, making them very optimal for just sending across the + internet without having to archive, compress or decompress and install them. + They allow for lightning-fast random-acess reads once created, making them + perfect for storing data that is written once (or rarely) and read many + times, but the program does not want to have to read it all in at once. + + It also can encode and decode data structures in memory, as well as image + data for saving to Eet files or sending across the network to other + machines, or just writing to arbitrary files on the system. All data is + encoded in a platform independent way and can be written and read by any + architecture. + + @section example A simple example on using Eet + + Here is a simple example on how to use Eet to save a series of strings to a + file and load them again. The advantage of using Eet over just + fprintf() and + fscanf() is that not only can these entries be strings, they need no special + parsing to handle delimiter characters or escaping, they can be binary data, + image data, data structures containing integers, strings, other data + structures, linked lists and much more, without the programmer having to + worry about parsing, and best of all, Eet is very fast. + + This is just a very simple example that doesn't show all of the capabilities + of Eet, but it serves to illustrate its simplicity. + + @include eet-basic.c + + @section compiling How to compile using Eet ? + + Eet is a library your application links to. The procedure for this is very + simple. You simply have to compile your application with the appropriate + compiler flags that the @p pkg-config script outputs. For example: + + Compiling C or C++ files into object files: + + @verbatim + gcc -c -o main.o main.c `pkg-config --cflags eet` + @endverbatim + + Linking object files into a binary executable: + + @verbatim + gcc -o my_application main.o `pkg-config --libs eet` + @endverbatim + + You simply have to make sure that pkg-config is in your shell's PATH (see + the manual page for your appropriate shell) and eet.pc in /usr/lib/pkgconfig + or its path is in the PKG_CONFIG_PATH environment variable. It's that simple + to link and use Eet once you have written your code to use it. + + Since the program is linked to Eet, it is now able to use any advertised + API calls to serialize your data. + + You should make sure you add any extra compile and link flags to your + compile commands that your application may need as well. The above example + is only guaranteed to make Eet add it's own requirements. + + + @section install How is it installed? + + Simple: + + @verbatim + ./configure + make + su - + ... + make install + @endverbatim + + @section next_steps Next Steps + + After you understood what Eet is and installed it in your system you + should proceed understanding the programming interface. We'd recommend + you to take a while to learn Eina + (http://docs.enlightenment.org/auto/eina/) as it is very convenient + and optimized, and Eet provides integration with it. + + Recommended reading: + + @li @ref Eet_File_Group to know the basics to open and save files. + @li @ref Eet_Data_Group to know the convenient way to serialize and + parse your data structures automatically. Just create your + descriptors and let Eet do the work for you. + + @section intro_example Introductory Examples + + @ref Examples + + @todo Document data format for images and data structures. + + */ + +/** + @page authors Authors + @author Carsten Haitzler + @author David Goodlad + @author Cedric Bail + @author Arnaud de Turckheim + @author Luis Felipe Strano Moraes + @author Chidambar Zinnoury + @author Vincent Torri + @author Gustavo Sverzut Barbieri + @author Raphael Kubo da Costa + @author Mathieu Taillefumier + @author Albin "Lutin" Tonnerre + @author Adam Simpkins + @author Mike Blumenkrantz + + Please contact to get in + contact with the developers and maintainers. + */ + +#ifndef _EET_H +#define _EET_H + +#include +#include +#include + +#ifdef EAPI +# undef EAPI +#endif /* ifdef EAPI */ + +#ifdef _WIN32 +# ifdef EFL_EET_BUILD +# ifdef DLL_EXPORT +# define EAPI __declspec(dllexport) +# else /* ifdef DLL_EXPORT */ +# define EAPI +# endif /* ! DLL_EXPORT */ +# else /* ifdef EFL_EET_BUILD */ +# define EAPI __declspec(dllimport) +# endif /* ! EFL_EET_BUILD */ +#else /* ifdef _WIN32 */ +# ifdef __GNUC__ +# if __GNUC__ >= 4 +# define EAPI __attribute__ ((visibility("default"))) +# else /* if __GNUC__ >= 4 */ +# define EAPI +# endif /* if __GNUC__ >= 4 */ +# else /* ifdef __GNUC__ */ +# define EAPI +# endif /* ifdef __GNUC__ */ +#endif /* ! _WIN32 */ + +#ifdef __cplusplus +extern "C" { +#endif /* ifdef __cplusplus */ + +/** + * @file Eet.h + * @brief The file that provides the eet functions. + * + * This header provides the Eet management functions. + * + */ + +#define EET_VERSION_MAJOR 1 +#define EET_VERSION_MINOR 4 +/** + * @typedef Eet_Version + * + * This is the Eet version information structure that can be used at + * runtime to detect which version of eet is being used and adapt + * appropriately as follows for example: + * + * @code + * #if defined(EET_VERSION_MAJOR) && (EET_VERSION_MAJOR >= 1) && defined(EET_VERSION_MINOR) && (EET_VERSION_MINOR > 2) + * printf("Eet version: %i.%i.%i\n", + * eet_version->major, + * eet_version->minor, + * eet_version->micro); + * if (eet_version->revision > 0) + * { + * printf(" Built from SVN revision # %i\n", eet_version->revision); + * } + * #endif + * @endcode + * + * Note the #if check can be dropped if your program refuses to compile or + * work with an Eet version less than 1.3.0. + */ +typedef struct _Eet_Version +{ + int major; /** < major (binary or source incompatible changes) */ + int minor; /** < minor (new features, bugfixes, major improvements version) */ + int micro; /** < micro (bugfix, internal improvements, no new features version) */ + int revision; /** < svn revision (0 if a proper rlease or the svn revsion number Eet is built from) */ +} Eet_Version; + +EAPI extern Eet_Version *eet_version; + +/** + * @defgroup Eet_Group Top level functions + * Functions that affect Eet as a whole. + * + * @{ + */ + +/** + * @enum _Eet_Error + * All the error identifiers known by Eet. + */ +typedef enum _Eet_Error +{ + EET_ERROR_NONE, /**< No error, it's all fine! */ + EET_ERROR_BAD_OBJECT, /**< Given object or handle is NULL or invalid */ + EET_ERROR_EMPTY, /**< There was nothing to do */ + EET_ERROR_NOT_WRITABLE, /**< Could not write to file or file is #EET_FILE_MODE_READ */ + EET_ERROR_OUT_OF_MEMORY, /**< Could not allocate memory */ + EET_ERROR_WRITE_ERROR, /**< Failed to write data to destination */ + EET_ERROR_WRITE_ERROR_FILE_TOO_BIG, /**< Failed to write file since it is too big */ + EET_ERROR_WRITE_ERROR_IO_ERROR, /**< Failed to write due a generic Input/Output error */ + EET_ERROR_WRITE_ERROR_OUT_OF_SPACE, /**< Failed to write due out of space */ + EET_ERROR_WRITE_ERROR_FILE_CLOSED, /**< Failed to write because file was closed */ + EET_ERROR_MMAP_FAILED, /**< Could not mmap file */ + EET_ERROR_X509_ENCODING_FAILED, /**< Could not encode using X509 */ + EET_ERROR_SIGNATURE_FAILED, /**< Could not validate signature */ + EET_ERROR_INVALID_SIGNATURE, /**< Signature is invalid */ + EET_ERROR_NOT_SIGNED, /**< File or contents are not signed */ + EET_ERROR_NOT_IMPLEMENTED, /**< Function is not implemented */ + EET_ERROR_PRNG_NOT_SEEDED, /**< Could not introduce random seed */ + EET_ERROR_ENCRYPT_FAILED, /**< Could not encrypt contents */ + EET_ERROR_DECRYPT_FAILED /**< Could not decrypt contents */ +} Eet_Error; /**< Eet error identifiers */ + +/** + * @} + */ + +/** + * Initialize the EET library. + * + * The first time this function is called, it will perform all the internal + * initialization required for the library to function properly and incrememnt + * the initializiation counter. Any subsequent call only increment this counter + * and return its new value, so it's safe to call this function more than once. + * + * @return The new init count. Will be 0 if initialization failed. + * + * @since 1.0.0 + * @ingroup Eet_Group + */ +EAPI int +eet_init(void); + +/** + * Shut down the EET library. + * + * If eet_init() was called more than once for the running application, + * eet_shutdown() will decrement the initialization counter and return its + * new value, without doing anything else. When the counter reaches 0, all + * of the internal elements will be shutdown and any memory used freed. + * + * @return The new init count. + * + * @since 1.0.0 + * @ingroup Eet_Group + */ +EAPI int +eet_shutdown(void); + +/** + * Clear eet cache + * + * For a faster access to previously accessed data, Eet keeps an internal + * cache of files. These files will be freed automatically only when + * they are unused and the cache gets full, in order based on the last time + * they were used. + * On systems with little memory this may present an unnecessary constraint, + * so eet_clearcache() is available for users to reclaim the memory used by + * files that are no longer needed. Those that were open using + * ::EET_FILE_MODE_WRITE or ::EET_FILE_MODE_READ_WRITE and have modifications, + * will be written down to disk before flushing them from memory. + * + * @since 1.0.0 + * @ingroup Eet_Group + */ +EAPI void +eet_clearcache(void); + +/** + * @defgroup Eet_File_Group Eet File Main Functions + * + * Functions to create, destroy and do basic manipulation of + * #Eet_File handles. + * + * This sections explains how to use the most basic Eet functions, which + * are used to work with eet files, read data from them, store it back in or + * take a look at what entries it contains, without making use of the + * serialization capabilities explained in @ref Eet_Data_Group. + * + * The following example will serve as an introduction to most, if not all, + * of these functions. + * + * If you are only using Eet, this is the only header you need to include. + * @dontinclude eet-file.c + * @skipline Eet.h + * + * Now let's create ourselves an eet file to play with. The following function + * shows step by step how to open a file and write some data in it. + * First, we define our file handler and some other things we'll put in it. + * @line static int + * @skip Eet_File + * @until "; + * @skip eet_open + * + * We open a new file in write mode, and if it fails, we just return, since + * there's not much more we can do about it.. + * @until return + * + * Now, we need to write some data in our file. For now, strings will suffice, + * so let's just dump a bunch of them in there. + * @until } + * + * As you can see, we copied a string into our static buffer, which is a bit + * bigger than the full length of the string, and then told Eet to write it + * into the file, compressed, returning the size of the data written into the + * file. + * This is all to show that Eet treats data as just data. It doesn't matter + * what that data represents (for now), it's all just bytes for it. As running + * the following code will show, we took a string of around 30 bytes and put it + * in a buffer of 1024 bytes, but the returned size won't be any of those. + * @until printf + * + * Next, we copy into our buffer our set of strings, including their null + * terminators and write them into the file. No error checking for the sake + * of brevitiy. And a call to eet_sync() to make sure all out data is + * properly written down to disk, even though we haven't yet closed the file. + * @until eet_sync + * + * One more write, this time our large array of binary data and... well, I + * couldn't come up with a valid use of the last set of strings we stored, + * so let's take it out from the file with eet_delete(). + * @until eet_delete + * + * Finally, we close the file, saving any changes back to disk and return. + * Notice how, if there's any error closing the file or saving its contents, + * the return value from the function will be a false one, which later on + * will make the program exit with an error code. + * @until return + * + * Moving onto our main function, we will open the same file and read it back. + * Trivial, but it'll show how we can do so in more than one way. We'll skip + * the variable declarations, as they aren't very different from what we've + * seen already. + * + * We start from the beginning by initializing Eet so things in general work. + * Forgetting to do so will result in weird results or crashes when calling + * any eet function, so if you experience something like that, the first thing + * to look at is whether eet_init() is missing. + * Then we call our @p create_eet_file function, described above, to make + * sure we have something to work with. If the function fails it will return + * 0 and we just exit, since nothing from here onwards will work anyway. + * @skip eet_init + * @until return + * + * Let's take a look now at what entries our file has. For this, we use + * eet_list(), which will return a list of strings, each being the name of + * one entry. Since we skipped before, it may be worth noting that @p list + * is declared as a @p char **. + * The @p num parameter will, of course, have the number of entries contained + * in our file. + * If everything's fine, we'll get our list and print it to the screen, and + * once done with it, we free the list. That's just the list, not its contents, + * as they are internal strings used by Eet and trying to free them will surely + * break things. + * @until } + * + * Reading back plain data is simple. Just a call to eet_read() with the file + * to read from, and the name of the entry we are interested in. We get back + * our data and the passed @p size parameter will contain the size of it. If + * the data was stored compressed, it will decompressed first. + * @until } + * + * Another simple read for the set of strings from before, except those were + * deleted, so we should get a NULL return and continue normally. + * @until } + * + * Finally, we'll get our binary data in the same way we got the strings. Once + * again, it makes no difference for Eet what the data is, it's up to us to + * know how to handle it. + * @until { + * + * Now some cheating, we know that this data is an Eet file because, well... + * we just know it. So we are going to open it and take a look at its insides. + * For this, eet_open() won't work, as it needs to have a file on disk to read + * from and all we have is some data in RAM. + * + * So how do we do? One way would be to create a normal file and write down + * our data, then open it with eet_open(). Another, faster and more efficient + * if all we want to do is read the file, is to use eet_memopen_read(). + * @until memopen + * + * As you can see, the size we got from our previous read was put to good use + * this time. Unlike the first one where all we had were strings, the size + * of the data read only serves to demonstrate that we are reading back the + * entire size of our original @p buf variable. + * + * A little peeking to see how many entries the file has and to make an + * example of eet_num_entries() to get that number when we don't care about + * their names. + * @until printf + * + * More cheating follows. Just like we knew this was an Eet file, we also know + * what key to read from, and ontop of that we know that the data in it is not + * compressed. + * Knowing all this allows us to take some shortcuts. + * @until read_direct + * + * That's a direct print of our data, whatever that data is. We don't want + * to worry about having to free it later, so we just used eet_direct_read() + * to tell Eet to gives a pointer to the internal data in the file, without + * duplicating it. Since we said that data was not compressed, we shouldn't + * worry about printing garbage to the screen (and yes, we also know the data + * is yet another string). + * We also don't care about the size of the data as it was stored in the file, + * so we passed NULL as the size parameter. + * One very important note about this, however, is that we don't care about + * the size parameter because the data in the file contains the null + * terminator for the string. So when using Eet to store strings this way, + * it's very important to consider whether you will keep that final null + * byte, or to always get the size read and do the necessary checks and copies. + * It's up to the user and the particular use cases to decide how this will + * be done. + * + * With everything done, close this second file and free the data used to open + * it. And this is important, we can't free that data until we are done with + * the file, as Eet is using it. When opening with eet_memopen_read(), the data + * passed to it must be available for as long as the the file is open. + * @until } + * + * Finally, we close the first file, shutdown all internal resources used by + * Eet and leave our main function, thus terminating our program. + * @until return + * + * You can look at the full code of the example @ref eet-file.c "here". + * @{ + */ + +/** + * @enum _Eet_File_Mode + * Modes that a file can be opened. + */ +typedef enum _Eet_File_Mode +{ + EET_FILE_MODE_INVALID = -1, + EET_FILE_MODE_READ, /**< File is read-only. */ + EET_FILE_MODE_WRITE, /**< File is write-only. */ + EET_FILE_MODE_READ_WRITE /**< File is for both read and write */ +} Eet_File_Mode; /**< Modes that a file can be opened. */ + +/** + * @typedef Eet_File + * Opaque handle that defines an Eet file (or memory). + * + * This handle will be returned by the functions eet_open() and + * eet_memopen_read() and is used by every other function that affects the + * file in any way. When you are done with it, call eet_close() to clsoe it + * and, if the file was open for writing, write down to disk any changes made + * to it. + * + * @see eet_open() + * @see eet_memopen_read() + * @see eet_close() + */ +typedef struct _Eet_File Eet_File; + +/** + * @typedef Eet_Dictionary + * Opaque handle that defines a file-backed (mmaped) dictionary of strings. + */ +typedef struct _Eet_Dictionary Eet_Dictionary; + +/** + * @} + */ + +/** + * Open an eet file on disk, and returns a handle to it. + * @param file The file path to the eet file. eg: @c "/tmp/file.eet". + * @param mode The mode for opening. Either #EET_FILE_MODE_READ, + * #EET_FILE_MODE_WRITE or #EET_FILE_MODE_READ_WRITE. + * @return An opened eet file handle. + * @ingroup Eet_File_Group + * + * This function will open an exiting eet file for reading, and build + * the directory table in memory and return a handle to the file, if it + * exists and can be read, and no memory errors occur on the way, otherwise + * NULL will be returned. + * + * It will also open an eet file for writing. This will, if successful, + * delete the original file and replace it with a new empty file, till + * the eet file handle is closed or flushed. If it cannot be opened for + * writing or a memory error occurs, NULL is returned. + * + * You can also open the file for read/write. If you then write a key that + * does not exist it will be created, if the key exists it will be replaced + * by the new data. + * + * If the same file is opened multiple times, then the same file handle will + * be returned as eet maintains an internal list of all currently open + * files. Note that it considers files opened for read only and those opened + * for read/write and write only as 2 separate sets. Those that do not write + * to the file and those that do. Eet will allow 2 handles to the same file + * if they are in the 2 separate lists/groups. That means opening a file for + * read only looks in the read only set, and returns a handle to that file + * handle and increments its reference count. If you open a file for read/write + * or write only it looks in the write set and returns a handle after + * incrementing the reference count. You need to close an eet file handle + * as many times as it has been opened to maintain correct reference counts. + * Files whose modified timestamp or size do not match those of the existing + * referenced file handles will not be returned and a new handle will be + * returned instead. + * + * @since 1.0.0 + */ +EAPI Eet_File * +eet_open(const char *file, + Eet_File_Mode mode); + +/** + * Open an eet file directly from a memory location. The data is not copied, + * so you must keep it around as long as the eet file is open. There is + * currently no cache for this kind of Eet_File, so it's reopened every time + * you use eet_memopen_read. + * Files opened this way will always be in read-only mode. + * + * @since 1.1.0 + * @ingroup Eet_File_Group + */ +EAPI Eet_File * +eet_memopen_read(const void *data, + size_t size); + +/** + * Get the mode an Eet_File was opened with. + * @param ef A valid eet file handle. + * @return The mode ef was opened with. + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI Eet_File_Mode +eet_mode_get(Eet_File *ef); + +/** + * Close an eet file handle and flush and writes pending. + * @param ef A valid eet file handle. + * + * This function will flush any pending writes to disk if the eet file + * was opened for write, and free all data associated with the file handle + * and file, and close the file. + * + * If the eet file handle is not valid nothing will be done. + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI Eet_Error +eet_close(Eet_File *ef); + +/** + * Sync content of an eet file handle, flushing pending writes. + * @param ef A valid eet file handle. + * + * This function will flush any pending writes to disk. The eet file must + * be opened for write. + * + * If the eet file handle is not valid nothing will be done. + * + * @since 1.2.4 + * @ingroup Eet_File_Group + */ +EAPI Eet_Error +eet_sync(Eet_File *ef); + +/** + * Return a handle to the shared string dictionary of the Eet file + * @param ef A valid eet file handle. + * @return A handle to the dictionary of the file + * + * This function returns a handle to the dictionary of an Eet file whose + * handle is @p ef, if a dictionary exists. NULL is returned otherwise or + * if the file handle is known to be invalid. + * + * @see eet_dictionary_string_check() to know if given string came + * from the dictionary or it was dynamically allocated using + * the #Eet_Data_Descriptor_Class instructrions. + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI Eet_Dictionary * +eet_dictionary_get(Eet_File *ef); + +/** + * Check if a given string comes from a given dictionary + * @param ed A valid dictionary handle + * @param string A valid 0 byte terminated C string + * @return 1 if it is in the dictionary, 0 otherwise + * + * This checks the given dictionary to see if the given string is actually + * inside that dictionary (i.e. comes from it) and returns 1 if it does. + * If the dictionary handle is invalid, the string is NULL or the string is + * not in the dictionary, 0 is returned. + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI int +eet_dictionary_string_check(Eet_Dictionary *ed, + const char *string); + +/** + * Read a specified entry from an eet file and return data + * @param ef A valid eet file handle opened for reading. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param size_ret Number of bytes read from entry and returned. + * @return The data stored in that entry in the eet file. + * + * This function finds an entry in the eet file that is stored under the + * name specified, and returns that data, decompressed, if successful. + * NULL is returned if the lookup fails or if memory errors are + * encountered. It is the job of the calling program to call free() on + * the returned data. The number of bytes in the returned data chunk are + * placed in size_ret. + * + * If the eet file handle is not valid NULL is returned and size_ret is + * filled with 0. + * + * @see eet_read_cipher() + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI void * +eet_read(Eet_File *ef, + const char *name, + int *size_ret); + +/** + * Read a specified entry from an eet file and return data + * @param ef A valid eet file handle opened for reading. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param size_ret Number of bytes read from entry and returned. + * @return The data stored in that entry in the eet file. + * + * This function finds an entry in the eet file that is stored under the + * name specified, and returns that data if not compressed and successful. + * NULL is returned if the lookup fails or if memory errors are + * encountered or if the data is comrpessed. The calling program must never + * call free() on the returned data. The number of bytes in the returned + * data chunk are placed in size_ret. + * + * If the eet file handle is not valid NULL is returned and size_ret is + * filled with 0. + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI const void * +eet_read_direct(Eet_File *ef, + const char *name, + int *size_ret); + +/** + * Write a specified entry to an eet file handle + * @param ef A valid eet file handle opened for writing. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param data Pointer to the data to be stored. + * @param size Length in bytes in the data to be stored. + * @param compress Compression flags (1 == compress, 0 = don't compress). + * @return bytes written on successful write, 0 on failure. + * + * This function will write the specified chunk of data to the eet file + * and return greater than 0 on success. 0 will be returned on failure. + * + * The eet file handle must be a valid file handle for an eet file opened + * for writing. If it is not, 0 will be returned and no action will be + * performed. + * + * Name, and data must not be NULL, and size must be > 0. If these + * conditions are not met, 0 will be returned. + * + * The data will be copied (and optionally compressed) in ram, pending + * a flush to disk (it will stay in ram till the eet file handle is + * closed though). + * + * @see eet_write_cipher() + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI int +eet_write(Eet_File *ef, + const char *name, + const void *data, + int size, + int compress); + +/** + * Delete a specified entry from an Eet file being written or re-written + * @param ef A valid eet file handle opened for writing. + * @param name Name of the entry. eg: "/base/file_i_want". + * @return Success or failure of the delete. + * + * This function will delete the specified chunk of data from the eet file + * and return greater than 0 on success. 0 will be returned on failure. + * + * The eet file handle must be a valid file handle for an eet file opened + * for writing. If it is not, 0 will be returned and no action will be + * performed. + * + * Name, must not be NULL, otherwise 0 will be returned. + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI int +eet_delete(Eet_File *ef, + const char *name); + +/** + * Alias a specific section to another one. Destination may exist or not, + * no check are done. + * @param ef A valid eet file handle opened for writing. + * @param name Name of the new entry. eg: "/base/file_i_want". + * @param destination Actual source of the aliased entry eg: "/base/the_real_stuff_i_want". + * @param compress Compression flags (1 == compress, 0 = don't compress). + * @return EINA_TRUE on success, EINA_FALSE on failure. + * + * Name and Destination must not be NULL, otherwise EINA_FALSE will be returned. + * The equivalent of this would be calling 'ln -s destination name' + * + * @since 1.3.3 + * @ingroup Eet_File_Group + */ +EAPI Eina_Bool +eet_alias(Eet_File *ef, + const char *name, + const char *destination, + int compress); + +/** + * Retrieve the destination name of an alias + * @param ef A valid eet file handle opened for writing + * @param name Name of the entry. eg: "/base/file_i_want" + * @return Destination of the alias. eg: "/base/the_real_stuff_i_want", NULL on failure + * + * Name must not be NULL, otherwise NULL will be returned. + * + * @since 1.5 + * @ingroup Eet_File_Group + */ +EAPI const char * +eet_alias_get(Eet_File *ef, + const char *name); + +/** + * List all entries in eet file matching shell glob. + * @param ef A valid eet file handle. + * @param glob A shell glob to match against. + * @param count_ret Number of entries found to match. + * @return Pointer to an array of strings. + * + * This function will list all entries in the eet file matching the + * supplied shell glob and return an allocated list of their names, if + * there are any, and if no memory errors occur. + * + * The eet file handle must be valid and glob must not be NULL, or NULL + * will be returned and count_ret will be filled with 0. + * + * The calling program must call free() on the array returned, but NOT + * on the string pointers in the array. They are taken as read-only + * internals from the eet file handle. They are only valid as long as + * the file handle is not closed. When it is closed those pointers in the + * array are now not valid and should not be used. + * + * On success the array returned will have a list of string pointers + * that are the names of the entries that matched, and count_ret will have + * the number of entries in this array placed in it. + * + * Hint: an easy way to list all entries in an eet file is to use a glob + * value of "*". + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI char ** +eet_list(Eet_File *ef, + const char *glob, + int *count_ret); + +/** + * Return the number of entries in the specified eet file. + * @param ef A valid eet file handle. + * @return Number of entries in ef or -1 if the number of entries + * cannot be read due to open mode restrictions. + * + * @since 1.0.0 + * @ingroup Eet_File_Group + */ +EAPI int +eet_num_entries(Eet_File *ef); + +/** + * @defgroup Eet_File_Cipher_Group Eet File Ciphered Main Functions + * + * Most of the @ref Eet_File_Group have alternative versions that + * accounts for ciphers to protect their content. + * + * @see @ref Eet_Cipher_Group + * + * @ingroup Eet_File_Group + */ + +/** + * Read a specified entry from an eet file and return data using a cipher. + * @param ef A valid eet file handle opened for reading. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param size_ret Number of bytes read from entry and returned. + * @param cipher_key The key to use as cipher. + * @return The data stored in that entry in the eet file. + * + * This function finds an entry in the eet file that is stored under the + * name specified, and returns that data, decompressed, if successful. + * NULL is returned if the lookup fails or if memory errors are + * encountered. It is the job of the calling program to call free() on + * the returned data. The number of bytes in the returned data chunk are + * placed in size_ret. + * + * If the eet file handle is not valid NULL is returned and size_ret is + * filled with 0. + * + * @see eet_read() + * + * @since 1.0.0 + * @ingroup Eet_File_Cipher_Group + */ +EAPI void * +eet_read_cipher(Eet_File *ef, + const char *name, + int *size_ret, + const char *cipher_key); + +/** + * Write a specified entry to an eet file handle using a cipher. + * @param ef A valid eet file handle opened for writing. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param data Pointer to the data to be stored. + * @param size Length in bytes in the data to be stored. + * @param compress Compression flags (1 == compress, 0 = don't compress). + * @param cipher_key The key to use as cipher. + * @return bytes written on successful write, 0 on failure. + * + * This function will write the specified chunk of data to the eet file + * and return greater than 0 on success. 0 will be returned on failure. + * + * The eet file handle must be a valid file handle for an eet file opened + * for writing. If it is not, 0 will be returned and no action will be + * performed. + * + * Name, and data must not be NULL, and size must be > 0. If these + * conditions are not met, 0 will be returned. + * + * The data will be copied (and optionally compressed) in ram, pending + * a flush to disk (it will stay in ram till the eet file handle is + * closed though). + * + * @see eet_write() + * + * @since 1.0.0 + * @ingroup Eet_File_Cipher_Group + */ +EAPI int +eet_write_cipher(Eet_File *ef, + const char *name, + const void *data, + int size, + int compress, + const char *cipher_key); + +/** + * @defgroup Eet_File_Image_Group Image Store and Load + * + * Eet efficiently stores and loads images, including alpha + * channels and lossy compressions. + * + * Eet can handle both lossy compression with different levels of quality and + * non-lossy compression with different compression levels. It's also possible, + * given an image data, to only read its header to get the image information + * without decoding the entire content for it. + * + * The encode family of functions will take an image raw buffer and its + * parameters and compress it in memory, returning the new buffer. + * Likewise, the decode functions will read from the given location in memory + * and return the uncompressed image. + * + * The read and write functions will, respectively, encode and decode to or + * from an Eet file, under the specified key. + * + * These functions are fairly low level and the same functionality can be + * achieved using Evas and Edje, making it much easier to work with images + * as well as not needing to worry about things like scaling them. + */ + +/** + * Read just the header data for an image and dont decode the pixels. + * @param ef A valid eet file handle opened for reading. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param w A pointer to the unsigned int to hold the width in pixels. + * @param h A pointer to the unsigned int to hold the height in pixels. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return 1 on successful decode, 0 otherwise + * + * Reads and decodes the image header data stored under the given key and + * Eet file. + * + * The information decoded is placed in each of the parameters, which must be + * provided. The width and height, measured in pixels, will be stored under + * the variables pointed by @p w and @p h, respectively. If the read or + * decode of the header fails, this values will be 0. The @p alpha parameter + * will be 1 or 0, denoting if the alpha channel of the image is used or not. + * If the image was losslessly compressed, the @p compress parameter will hold + * the compression amount used, ranging from 0 to 9 and @p lossy will be 0. + * In the case of lossy compression, @p lossy will be 1, and the compression + * quality will be placed under @p quality, with a value ranging from 0 to 100. + * + * @see eet_data_image_header_decode() + * @see eet_data_image_header_read_cipher() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Group + */ +EAPI int +eet_data_image_header_read(Eet_File *ef, + const char *name, + unsigned int *w, + unsigned int *h, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Read image data from the named key in the eet file. + * @param ef A valid eet file handle opened for reading. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param w A pointer to the unsigned int to hold the width in pixels. + * @param h A pointer to the unsigned int to hold the height in pixels. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return The image pixel data decoded + * + * Reads and decodes the image stored in the given Eet file under the named + * key. + * + * The returned pixel data is a linear array of pixels starting from the + * top-left of the image, scanning row by row from left to right. Each pile + * is a 32bit value, with the high byte being the alpha channel, the next being + * red, then green, and the low byte being blue. + * + * The rest of the parameters are the same as in eet_data_image_header_read(). + * + * On success the function returns a pointer to the image data decoded. The + * calling application is responsible for calling free() on the image data + * when it is done with it. On failure NULL is returned and the parameter + * values may not contain any sensible data. + * + * @see eet_data_image_header_read() + * @see eet_data_image_decode() + * @see eet_data_image_read_cipher() + * @see eet_data_image_read_to_surface() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Group + */ +EAPI void * +eet_data_image_read(Eet_File *ef, + const char *name, + unsigned int *w, + unsigned int *h, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Read image data from the named key in the eet file and store it in the given buffer. + * @param ef A valid eet file handle opened for reading. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param src_x The starting x coordinate from where to dump the stream. + * @param src_y The starting y coordinate from where to dump the stream. + * @param d A pointer to the pixel surface. + * @param w The expected width in pixels of the pixel surface to decode. + * @param h The expected height in pixels of the pixel surface to decode. + * @param row_stride The length of a pixels line in the destination surface. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return 1 on success, 0 otherwise. + * + * Reads and decodes the image stored in the given Eet file, placing the + * resulting pixel data in the buffer pointed by the user. + * + * Like eet_data_image_read(), it takes the image data stored under the + * @p name key in the @p ef file, but instead of returning a new buffer with + * the pixel data, it places the result in the buffer pointed by @p d, which + * must be provided by the user and of sufficient size to hold the requested + * portion of the image. + * + * The @p src_x and @p src_y parameters indicate the top-left corner of the + * section of the image to decode. These have to be higher or equal than 0 and + * less than the respective total width and height of the image. The width + * and height of the section of the image to decode are given in @p w and @p h + * and also can't be higher than the total width and height of the image. + * + * The @p row_stride parameter indicates the length in bytes of each line in + * the destination buffer and it has to be at least @p w * 4. + * + * All the other parameters are the same as in eet_data_image_read(). + * + * On success the function returns 1, and 0 on failure. On failure the + * parameter values may not contain any sensible data. + * + * @see eet_data_image_read() + * @see eet_data_image_decode() + * @see eet_data_image_decode_to_surface() + * @see eet_data_image_read_to_surface_cipher() + * + * @since 1.0.2 + * @ingroup Eet_File_Image_Group + */ +EAPI int +eet_data_image_read_to_surface(Eet_File *ef, + const char *name, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Write image data to the named key in an eet file. + * @param ef A valid eet file handle opened for writing. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param data A pointer to the image pixel data. + * @param w The width of the image in pixels. + * @param h The height of the image in pixels. + * @param alpha The alpha channel flag. + * @param compress The compression amount. + * @param quality The quality encoding amount. + * @param lossy The lossiness flag. + * @return Success if the data was encoded and written or not. + * + * This function takes image pixel data and encodes it in an eet file + * stored under the supplied name key, and returns how many bytes were + * actually written to encode the image data. + * + * The data expected is the same format as returned by eet_data_image_read. + * If this is not the case weird things may happen. Width and height must + * be between 1 and 8000 pixels. The alpha flags can be 0 or 1 (0 meaning + * the alpha values are not useful and 1 meaning they are). Compress can + * be from 0 to 9 (0 meaning no compression, 9 meaning full compression). + * This is only used if the image is not lossily encoded. Quality is used on + * lossy compression and should be a value from 0 to 100. The lossy flag + * can be 0 or 1. 0 means encode losslessly and 1 means to encode with + * image quality loss (but then have a much smaller encoding). + * + * On success this function returns the number of bytes that were required + * to encode the image data, or on failure it returns 0. + * + * @see eet_data_image_read() + * @see eet_data_image_encode() + * @see eet_data_image_write_cipher() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Group + */ +EAPI int +eet_data_image_write(Eet_File *ef, + const char *name, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int compress, + int quality, + int lossy); + +/** + * Decode Image data header only to get information. + * @param data The encoded pixel data. + * @param size The size, in bytes, of the encoded pixel data. + * @param w A pointer to the unsigned int to hold the width in pixels. + * @param h A pointer to the unsigned int to hold the height in pixels. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return 1 on success, 0 on failure. + * + * This function works exactly like eet_data_image_header_read(), but instead + * of reading from an Eet file, it takes the buffer of size @p size pointed + * by @p data, which must be a valid Eet encoded image. + * + * On success the function returns 1 indicating the header was read and + * decoded properly, or 0 on failure. + * + * @see eet_data_image_header_read() + * @see eet_data_image_header_decode_cipher() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Group + */ +EAPI int +eet_data_image_header_decode(const void *data, + int size, + unsigned int *w, + unsigned int *h, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Decode Image data into pixel data. + * @param data The encoded pixel data. + * @param size The size, in bytes, of the encoded pixel data. + * @param w A pointer to the unsigned int to hold the width in pixels. + * @param h A pointer to the unsigned int to hold the height in pixels. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return The image pixel data decoded + * + * This function takes encoded pixel data and decodes it into raw RGBA + * pixels on success. + * + * It works exactly like eet_data_image_read(), but it takes the encoded + * data in the @p data buffer of size @p size, instead of reading from a file. + * All the others parameters are also the same. + * + * On success the function returns a pointer to the image data decoded. The + * calling application is responsible for calling free() on the image data + * when it is done with it. On failure NULL is returned and the parameter + * values may not contain any sensible data. + * + * @see eet_data_image_read() + * @see eet_data_image_decode_cipher() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Group + */ +EAPI void * +eet_data_image_decode(const void *data, + int size, + unsigned int *w, + unsigned int *h, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Decode Image data into pixel data and stores in the given buffer. + * @param data The encoded pixel data. + * @param size The size, in bytes, of the encoded pixel data. + * @param src_x The starting x coordinate from where to dump the stream. + * @param src_y The starting y coordinate from where to dump the stream. + * @param d A pointer to the pixel surface. + * @param w The expected width in pixels of the pixel surface to decode. + * @param h The expected height in pixels of the pixel surface to decode. + * @param row_stride The length of a pixels line in the destination surface. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return 1 on success, 0 otherwise. + * + * Like eet_data_image_read_to_surface(), but reading the given @p data buffer + * instead of a file. + * + * On success the function returns 1, and 0 on failure. On failure the + * parameter values may not contain any sensible data. + * + * @see eet_data_image_read_to_surface() + * @see eet_data_image_decode_to_surface_cipher() + * + * @since 1.0.2 + * @ingroup Eet_File_Image_Group + */ +EAPI int +eet_data_image_decode_to_surface(const void *data, + int size, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Encode image data for storage or transmission. + * @param data A pointer to the image pixel data. + * @param size_ret A pointer to an int to hold the size of the returned data. + * @param w The width of the image in pixels. + * @param h The height of the image in pixels. + * @param alpha The alpha channel flag. + * @param compress The compression amount. + * @param quality The quality encoding amount. + * @param lossy The lossiness flag. + * @return The encoded image data. + * + * This function stakes image pixel data and encodes it with compression and + * possible loss of quality (as a trade off for size) for storage or + * transmission to another system. + * + * It works like eet_data_image_write(), but instead of writing the encoded + * image into an Eet file, it allocates a new buffer of the size required and + * returns the encoded data in it. + * + * On success this function returns a pointer to the encoded data that you + * can free with free() when no longer needed. + * + * @see eet_data_image_write() + * @see eet_data_image_read() + * @see eet_data_image_encode_cipher() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Group + */ +EAPI void * +eet_data_image_encode(const void *data, + int *size_ret, + unsigned int w, + unsigned int h, + int alpha, + int compress, + int quality, + int lossy); + +/** + * @defgroup Eet_File_Image_Cipher_Group Image Store and Load using a Cipher + * + * Most of the @ref Eet_File_Image_Group have alternative versions + * that accounts for ciphers to protect their content. + * + * @see @ref Eet_Cipher_Group + * + * @ingroup Eet_File_Image_Group + */ + +/** + * Read just the header data for an image and dont decode the pixels using a cipher. + * @param ef A valid eet file handle opened for reading. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param cipher_key The key to use as cipher. + * @param w A pointer to the unsigned int to hold the width in pixels. + * @param h A pointer to the unsigned int to hold the height in pixels. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return 1 on successful decode, 0 otherwise + * + * This function reads an image from an eet file stored under the named + * key in the eet file and return a pointer to the decompressed pixel data. + * + * The other parameters of the image (width, height etc.) are placed into + * the values pointed to (they must be supplied). The pixel data is a linear + * array of pixels starting from the top-left of the image scanning row by + * row from left to right. Each pixel is a 32bit value, with the high byte + * being the alpha channel, the next being red, then green, and the low byte + * being blue. The width and height are measured in pixels and will be + * greater than 0 when returned. The alpha flag is either 0 or 1. 0 denotes + * that the alpha channel is not used. 1 denotes that it is significant. + * Compress is filled with the compression value/amount the image was + * stored with. The quality value is filled with the quality encoding of + * the image file (0 - 100). The lossy flags is either 0 or 1 as to if + * the image was encoded lossily or not. + * + * On success the function returns 1 indicating the header was read and + * decoded properly, or 0 on failure. + * + * @see eet_data_image_header_read() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Cipher_Group + */ +EAPI int +eet_data_image_header_read_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + unsigned int *w, + unsigned int *h, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Read image data from the named key in the eet file using a cipher. + * @param ef A valid eet file handle opened for reading. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param cipher_key The key to use as cipher. + * @param w A pointer to the unsigned int to hold the width in pixels. + * @param h A pointer to the unsigned int to hold the height in pixels. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return The image pixel data decoded + * + * This function reads an image from an eet file stored under the named + * key in the eet file and return a pointer to the decompressed pixel data. + * + * The other parameters of the image (width, height etc.) are placed into + * the values pointed to (they must be supplied). The pixel data is a linear + * array of pixels starting from the top-left of the image scanning row by + * row from left to right. Each pixel is a 32bit value, with the high byte + * being the alpha channel, the next being red, then green, and the low byte + * being blue. The width and height are measured in pixels and will be + * greater than 0 when returned. The alpha flag is either 0 or 1. 0 denotes + * that the alpha channel is not used. 1 denotes that it is significant. + * Compress is filled with the compression value/amount the image was + * stored with. The quality value is filled with the quality encoding of + * the image file (0 - 100). The lossy flags is either 0 or 1 as to if + * the image was encoded lossily or not. + * + * On success the function returns a pointer to the image data decoded. The + * calling application is responsible for calling free() on the image data + * when it is done with it. On failure NULL is returned and the parameter + * values may not contain any sensible data. + * + * @see eet_data_image_read() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Cipher_Group + */ +EAPI void * +eet_data_image_read_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + unsigned int *w, + unsigned int *h, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Read image data from the named key in the eet file using a cipher. + * @param ef A valid eet file handle opened for reading. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param cipher_key The key to use as cipher. + * @param src_x The starting x coordinate from where to dump the stream. + * @param src_y The starting y coordinate from where to dump the stream. + * @param d A pointer to the pixel surface. + * @param w The expected width in pixels of the pixel surface to decode. + * @param h The expected height in pixels of the pixel surface to decode. + * @param row_stride The length of a pixels line in the destination surface. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return 1 on success, 0 otherwise. + * + * This function reads an image from an eet file stored under the named + * key in the eet file and return a pointer to the decompressed pixel data. + * + * The other parameters of the image (width, height etc.) are placed into + * the values pointed to (they must be supplied). The pixel data is a linear + * array of pixels starting from the top-left of the image scanning row by + * row from left to right. Each pixel is a 32bit value, with the high byte + * being the alpha channel, the next being red, then green, and the low byte + * being blue. The width and height are measured in pixels and will be + * greater than 0 when returned. The alpha flag is either 0 or 1. 0 denotes + * that the alpha channel is not used. 1 denotes that it is significant. + * Compress is filled with the compression value/amount the image was + * stored with. The quality value is filled with the quality encoding of + * the image file (0 - 100). The lossy flags is either 0 or 1 as to if + * the image was encoded lossily or not. + * + * On success the function returns 1, and 0 on failure. On failure the + * parameter values may not contain any sensible data. + * + * @see eet_data_image_read_to_surface() + * + * @since 1.0.2 + * @ingroup Eet_File_Image_Cipher_Group + */ +EAPI int +eet_data_image_read_to_surface_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Write image data to the named key in an eet file using a cipher. + * @param ef A valid eet file handle opened for writing. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param cipher_key The key to use as cipher. + * @param data A pointer to the image pixel data. + * @param w The width of the image in pixels. + * @param h The height of the image in pixels. + * @param alpha The alpha channel flag. + * @param compress The compression amount. + * @param quality The quality encoding amount. + * @param lossy The lossiness flag. + * @return Success if the data was encoded and written or not. + * + * This function takes image pixel data and encodes it in an eet file + * stored under the supplied name key, and returns how many bytes were + * actually written to encode the image data. + * + * The data expected is the same format as returned by eet_data_image_read. + * If this is not the case weird things may happen. Width and height must + * be between 1 and 8000 pixels. The alpha flags can be 0 or 1 (0 meaning + * the alpha values are not useful and 1 meaning they are). Compress can + * be from 0 to 9 (0 meaning no compression, 9 meaning full compression). + * This is only used if the image is not lossily encoded. Quality is used on + * lossy compression and should be a value from 0 to 100. The lossy flag + * can be 0 or 1. 0 means encode losslessly and 1 means to encode with + * image quality loss (but then have a much smaller encoding). + * + * On success this function returns the number of bytes that were required + * to encode the image data, or on failure it returns 0. + * + * @see eet_data_image_write() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Cipher_Group + */ +EAPI int +eet_data_image_write_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int compress, + int quality, + int lossy); + +/** + * Decode Image data header only to get information using a cipher. + * @param data The encoded pixel data. + * @param cipher_key The key to use as cipher. + * @param size The size, in bytes, of the encoded pixel data. + * @param w A pointer to the unsigned int to hold the width in pixels. + * @param h A pointer to the unsigned int to hold the height in pixels. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return 1 on success, 0 on failure. + * + * This function takes encoded pixel data and decodes it into raw RGBA + * pixels on success. + * + * The other parameters of the image (width, height etc.) are placed into + * the values pointed to (they must be supplied). The pixel data is a linear + * array of pixels starting from the top-left of the image scanning row by + * row from left to right. Each pixel is a 32bit value, with the high byte + * being the alpha channel, the next being red, then green, and the low byte + * being blue. The width and height are measured in pixels and will be + * greater than 0 when returned. The alpha flag is either 0 or 1. 0 denotes + * that the alpha channel is not used. 1 denotes that it is significant. + * Compress is filled with the compression value/amount the image was + * stored with. The quality value is filled with the quality encoding of + * the image file (0 - 100). The lossy flags is either 0 or 1 as to if + * the image was encoded lossily or not. + * + * On success the function returns 1 indicating the header was read and + * decoded properly, or 0 on failure. + * + * @see eet_data_image_header_decode() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Cipher_Group + */ +EAPI int +eet_data_image_header_decode_cipher(const void *data, + const char *cipher_key, + int size, + unsigned int *w, + unsigned int *h, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Decode Image data into pixel data using a cipher. + * @param data The encoded pixel data. + * @param cipher_key The key to use as cipher. + * @param size The size, in bytes, of the encoded pixel data. + * @param w A pointer to the unsigned int to hold the width in pixels. + * @param h A pointer to the unsigned int to hold the height in pixels. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return The image pixel data decoded + * + * This function takes encoded pixel data and decodes it into raw RGBA + * pixels on success. + * + * The other parameters of the image (width, height etc.) are placed into + * the values pointed to (they must be supplied). The pixel data is a linear + * array of pixels starting from the top-left of the image scanning row by + * row from left to right. Each pixel is a 32bit value, with the high byte + * being the alpha channel, the next being red, then green, and the low byte + * being blue. The width and height are measured in pixels and will be + * greater than 0 when returned. The alpha flag is either 0 or 1. 0 denotes + * that the alpha channel is not used. 1 denotes that it is significant. + * Compress is filled with the compression value/amount the image was + * stored with. The quality value is filled with the quality encoding of + * the image file (0 - 100). The lossy flags is either 0 or 1 as to if + * the image was encoded lossily or not. + * + * On success the function returns a pointer to the image data decoded. The + * calling application is responsible for calling free() on the image data + * when it is done with it. On failure NULL is returned and the parameter + * values may not contain any sensible data. + * + * @see eet_data_image_decode() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Cipher_Group + */ +EAPI void * +eet_data_image_decode_cipher(const void *data, + const char *cipher_key, + int size, + unsigned int *w, + unsigned int *h, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Decode Image data into pixel data using a cipher. + * @param data The encoded pixel data. + * @param cipher_key The key to use as cipher. + * @param size The size, in bytes, of the encoded pixel data. + * @param src_x The starting x coordinate from where to dump the stream. + * @param src_y The starting y coordinate from where to dump the stream. + * @param d A pointer to the pixel surface. + * @param w The expected width in pixels of the pixel surface to decode. + * @param h The expected height in pixels of the pixel surface to decode. + * @param row_stride The length of a pixels line in the destination surface. + * @param alpha A pointer to the int to hold the alpha flag. + * @param compress A pointer to the int to hold the compression amount. + * @param quality A pointer to the int to hold the quality amount. + * @param lossy A pointer to the int to hold the lossiness flag. + * @return 1 on success, 0 otherwise. + * + * This function takes encoded pixel data and decodes it into raw RGBA + * pixels on success. + * + * The other parameters of the image (alpha, compress etc.) are placed into + * the values pointed to (they must be supplied). The pixel data is a linear + * array of pixels starting from the top-left of the image scanning row by + * row from left to right. Each pixel is a 32bit value, with the high byte + * being the alpha channel, the next being red, then green, and the low byte + * being blue. The width and height are measured in pixels and will be + * greater than 0 when returned. The alpha flag is either 0 or 1. 0 denotes + * that the alpha channel is not used. 1 denotes that it is significant. + * Compress is filled with the compression value/amount the image was + * stored with. The quality value is filled with the quality encoding of + * the image file (0 - 100). The lossy flags is either 0 or 1 as to if + * the image was encoded lossily or not. + * + * On success the function returns 1, and 0 on failure. On failure the + * parameter values may not contain any sensible data. + * + * @see eet_data_image_decode_to_surface() + * + * @since 1.0.2 + * @ingroup Eet_File_Image_Cipher_Group + */ +EAPI int +eet_data_image_decode_to_surface_cipher(const void *data, + const char *cipher_key, + int size, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride, + int *alpha, + int *compress, + int *quality, + int *lossy); + +/** + * Encode image data for storage or transmission using a cipher. + * @param data A pointer to the image pixel data. + * @param cipher_key The key to use as cipher. + * @param size_ret A pointer to an int to hold the size of the returned data. + * @param w The width of the image in pixels. + * @param h The height of the image in pixels. + * @param alpha The alpha channel flag. + * @param compress The compression amount. + * @param quality The quality encoding amount. + * @param lossy The lossiness flag. + * @return The encoded image data. + * + * This function stakes image pixel data and encodes it with compression and + * possible loss of quality (as a trade off for size) for storage or + * transmission to another system. + * + * The data expected is the same format as returned by eet_data_image_read. + * If this is not the case weird things may happen. Width and height must + * be between 1 and 8000 pixels. The alpha flags can be 0 or 1 (0 meaning + * the alpha values are not useful and 1 meaning they are). Compress can + * be from 0 to 9 (0 meaning no compression, 9 meaning full compression). + * This is only used if the image is not lossily encoded. Quality is used on + * lossy compression and should be a value from 0 to 100. The lossy flag + * can be 0 or 1. 0 means encode losslessly and 1 means to encode with + * image quality loss (but then have a much smaller encoding). + * + * On success this function returns a pointer to the encoded data that you + * can free with free() when no longer needed. + * + * @see eet_data_image_encode() + * + * @since 1.0.0 + * @ingroup Eet_File_Image_Cipher_Group + */ +EAPI void * +eet_data_image_encode_cipher(const void *data, + const char *cipher_key, + unsigned int w, + unsigned int h, + int alpha, + int compress, + int quality, + int lossy, + int *size_ret); + +/** + * @defgroup Eet_Cipher_Group Cipher, Identity and Protection Mechanisms + * + * Eet allows one to protect entries of an #Eet_File + * individually. This may be used to ensure data was not tampered or + * that third party does not read your data. + * + * @see @ref Eet_File_Cipher_Group + * @see @ref Eet_File_Image_Cipher_Group + * + * @{ + */ + +/** + * @typedef Eet_Key + * Opaque handle that defines an identity (also known as key) + * in Eet's cipher system. + */ +typedef struct _Eet_Key Eet_Key; + +/** + * @} + */ + +/** + * Callback used to request if needed the password of a private key. + * + * @param buffer the buffer where to store the password. + * @param size the maximum password size (size of buffer, including '@\0'). + * @param rwflag if the buffer is also readable or just writable. + * @param data currently unused, may contain some context in future. + * @return 1 on success and password was set to @p buffer, 0 on failure. + * + * @since 1.2.0 + * @ingroup Eet_Cipher_Group + */ +typedef int (*Eet_Key_Password_Callback)(char *buffer, int size, int rwflag, void *data); + +/** + * Create an Eet_Key needed for signing an eet file. + * + * The certificate should provide the public that match the private key. + * No verification is done to ensure that. + * + * @param certificate_file The file where to find the certificate. + * @param private_key_file The file that contains the private key. + * @param cb Function to callback if password is required to unlock + * private key. + * @return A key handle to use, or @c NULL on failure. + * + * @see eet_identity_close() + * + * @since 1.2.0 + * @ingroup Eet_Cipher_Group + */ +EAPI Eet_Key * +eet_identity_open(const char *certificate_file, + const char *private_key_file, + Eet_Key_Password_Callback cb); + +/** + * Close and release all ressource used by an Eet_Key. An + * reference counter prevent it from being freed until all file + * using it are also closed. + * + * @param key the key handle to close and free resources. + * + * @since 1.2.0 + * @ingroup Eet_Cipher_Group + */ +EAPI void +eet_identity_close(Eet_Key *key); + +/** + * Set a key to sign a file + * + * @param ef the file to set the identity. + * @param key the key handle to set as identity. + * @return #EET_ERROR_BAD_OBJECT if @p ef is invalid or + * #EET_ERROR_NONE on success. + * + * @since 1.2.0 + * @ingroup Eet_Cipher_Group + */ +EAPI Eet_Error +eet_identity_set(Eet_File *ef, + Eet_Key *key); + +/** + * Display both private and public key of an Eet_Key. + * + * @param key the handle to print. + * @param out where to print. + * + * @since 1.2.0 + * @ingroup Eet_Cipher_Group + */ +EAPI void +eet_identity_print(Eet_Key *key, + FILE *out); + +/** + * Get the x509 der certificate associated with an Eet_File. Will return NULL + * if the file is not signed. + * + * @param ef The file handle to query. + * @param der_length The length of returned data, may be @c NULL. + * @return the x509 certificate or @c NULL on error. + * + * @since 1.2.0 + * @ingroup Eet_Cipher_Group + */ +EAPI const void * +eet_identity_x509(Eet_File *ef, + int *der_length); + +/** + * Get the raw signature associated with an Eet_File. Will return NULL + * if the file is not signed. + * + * @param ef The file handle to query. + * @param signature_length The length of returned data, may be @c NULL. + * @return the raw signature or @c NULL on error. + * + * @ingroup Eet_Cipher_Group + */ +EAPI const void * +eet_identity_signature(Eet_File *ef, + int *signature_length); + +/** + * Get the SHA1 associated with a file. Could be the one used to + * sign the data or if the data where not signed, it will be the + * SHA1 of the file. + * + * @param ef The file handle to query. + * @param sha1_length The length of returned data, may be @c NULL. + * @return the associated SHA1 or @c NULL on error. + * + * @since 1.2.0 + * @ingroup Eet_Cipher_Group + */ +EAPI const void * +eet_identity_sha1(Eet_File *ef, + int *sha1_length); + +/** + * Display the x509 der certificate to out. + * + * @param certificate the x509 certificate to print + * @param der_length The length the certificate. + * @param out where to print. + * + * @since 1.2.0 + * @ingroup Eet_Cipher_Group + */ +EAPI void +eet_identity_certificate_print(const unsigned char *certificate, + int der_length, + FILE *out); + +/** + * @defgroup Eet_Data_Group Eet Data Serialization + * + * Convenience functions to serialize and parse complex data + * structures to binary blobs. + * + * While Eet core just handles binary blobs, it is often required + * to save some structured data of different types, such as + * strings, integers, lists, hashes and so on. + * + * Eet can serialize and then parse data types given some + * construction instructions. These are defined in two levels: + * + * - #Eet_Data_Descriptor_Class to tell generic memory handling, + * such as the size of the type, how to allocate memory, strings, + * lists, hashes and so on. + * + * - #Eet_Data_Descriptor to tell inside such type, the members and + * their offsets inside the memory blob, their types and + * names. These members can be simple types or other + * #Eet_Data_Descriptor, allowing hierarchical types to be + * defined. + * + * Given that C provides no introspection, this process can be + * quite cumbersome, so we provide lots of macros and convenience + * functions to aid creating the types. + * + * We make now a quick overview of some of the most commonly used elements + * of this part of the library. A simple example of a configuration system + * will work as a somewhat real life example that is still simple enough to + * follow. + * Only the relevant sections will be shown here, but you can get the full + * code @ref eet-data-simple.c "here". + * + * Ignoring the included headers, we'll begin by defining our configuration + * struct. + * @dontinclude eet-data-simple.c + * @skip typedef + * @until } + * + * When using Eet, you don't think in matters of what data the program needs + * to run and which you would like to store. It's all the same and if it makes + * more sense to keep them together, it's perfectly fine to do so. At the time + * of telling Eet how your data is comprised you can leave out the things + * that are runtime only and let Eet take care of the rest for you. + * + * The key used to store the config follows, as well as the variable used to + * store our data descriptor. + * This last one is very important. It's the one thing that Eet will use to + * identify your data, both at the time of writing it to the file and when + * loading from it. + * @skipline MY_CONF + * @skipline Eet_Data_Descriptor + * + * Now we'll see how to create this descriptor, so Eet knows how to handle + * our data later on. + * Begin our function by declaring an Eet_Data_Descriptor_Class, which is + * used to create the actual descriptor. This class contains the name of + * our data type, its size and several functions that dictate how Eet should + * handle memory to allocate the necessary bits to bring our data to life. + * You, as a user, will very hardly set this class' contents directly. The + * most common scenario is to use one of the provided macros that set it using + * the Eina data types, so that's what we'll be doing across all our examples. + * @skip static void + * @until eet_data_descriptor_stream_new + * + * Now that we have our descriptor, we need to make it describe something. + * We do so by telling it which members of our struct we want it to know about + * and their types. + * The eet_data_descriptor_element_add() function takes care of this, but it's + * too cumbersome for normal use, so several macros are provided that make + * it easier to handle. Even with them, however, code can get very repetitive + * and it's not uncommon to define custom macros using them to save on typing. + * @skip #define + * @until } + * + * Now our descriptor knows about the parts of our structure that we are + * interesting in saving. You can see that not all of them are there, yet Eet + * will find those that need saving and do the right thing. When loading our + * data, any non-described fields in the structure will be zeroed, so there's + * no need to worry about garbage memory in them. + * Refer to the documentation of #EET_DATA_DESCRIPTOR_ADD_BASIC to understand + * what our macro does. + * + * We are done with our descriptor init function and it's proper to have the + * relevant shutdown. Proper coding guidelines indiciate that all memory + * allocated should be freed when the program ends, and since you will most + * likely keep your descriptor around for the life or your application, it's + * only right to free it at the end. + * @skip static void + * @until } + * + * Not listed here, but included in the full example are functions to create + * a blank configuration and free it. The first one will only be used when + * no file exists to load from, or nothing is found in it, but the latter is + * used regardless of where our data comes from. Unless you are reading direct + * data from the Eet file, you will be in charge of freeing anything loaded + * from it. + * + * Now it's time to look at how we can load our config from some file. + * Begin by opening the Eet file normally. + * @skip static My_Conf_Type + * @until } + * + * And now we need to read the data from the file and decode it using our + * descriptor. Fortunately, that's all done in one single step. + * @until goto + * + * And that's it for all Eet cares about. But since we are dealing with a + * common case, as is save and load of user configurations, the next fragment + * of code shows why we have a version field in our struct, and how you can + * use it to load older configuration files and update them as needed. + * @until } + * + * Finally, clsoe the file and return the newly loaded config data. + * @until } + * + * Saving data is just as easy. The full version of the following function + * includes code to save to a temporary file first, so you can be sure not + * to lose all your data in the case of a failure mid-writing. You can look + * at it @ref eet-data-simple.c "here". + * @skip static Eina_Bool + * @until { + * @skipline Eina_Bool ret + * @skip eet_open + * @until eet_close + * @skip return + * @until } + * + * To close, our main function, which doesn't do much. Just take some arguments + * from the command line with the name of the file to load and another one + * where to save again. If input file doesn't exist, a new config structure + * will be created and saved to our output file. + * @skip int main + * @until return ret + * @until } + * + * The following is a list of more advanced and detailed examples. + * @li @ref eet_data_nested_example + * @li @ref eet_data_file_descriptor + * @li @ref Example_Eet_Data_File_Descriptor_02 + * @li @ref Example_Eet_Data_Cipher_Decipher + */ + +/** + * @page eet_data_nested_example Nested structures and Eet Data Descriptors + * + * We've seen already a simple example of how to use Eet Data Descriptors + * to handle our structures, but it didn't show how this works when you + * have structures inside other structures. + * + * Now, there's a very simple case of this, for when you have inline structs + * to keep your big structure more organized, you don't need anything else + * besides what @ref eet-data-simple.c "this simple example does". + * Just use something like @p some_struct.sub_struct.member when adding the + * member to the descriptor and it will work. + * + * For example: + * @code + * typedef struct + * { + * int a_number; + * char *a_string; + * struct { + * int other_num; + * int one_more; + * } sub; + * } some_struct; + * + * void some_function() + * { + * ... + * my_desc = eet_data_descriptor_stream_new(&eddc); + * EET_DATA_DESCRIPTOR_ADD_BASIC(my_desc, some_struct, "a_number", + * a_number, EET_T_INT); + * EET_DATA_DESCRIPTOR_ADD_BASIC(my_desc, some_struct, "a_string", + * a_string, EET_T_STRING); + * EET_DATA_DESCRIPTOR_ADD_BASIC(my_desc, some_struct, "sub.other_num", + * sub.other_num, EET_T_INT); + * EET_DATA_DESCRIPTOR_ADD_BASIC(my_desc, some_struct, "sub.one_more", + * sub.one_more", EET_T_INT); + * ... + * } + * @endcode + * + * But this is not what we are here for today. When we talk about nested + * structures, what we really want are things like lists and hashes to be + * taken into consideration automatically, and all their contents saved and + * loaded just like ordinary integers and strings are. + * + * And of course, Eet can do that, and considering the work it saves you as a + * programmer, we could say it's even easier to do than handling just integers. + * + * Let's begin with our example then, which is not all too different from the + * simple one introduced earlier. + * + * We won't ignore the headers this time to show how easy it is to use Eina + * data types with Eet, but we'll still skip most of the code that is not + * pertinent to what we want to show now, but as usual, you can get it full + * by follwing @ref eet-data-nested.c "this link". + * + * @dontinclude eet-data-nested.c + * @skipline Eina.h + * @skipline Eet.h + * @skip typedef struct + * @until } My_Conf_Subtype + * + * Extremely similar to our previous example. Just a new struct in there, and + * a pointer to a list in the one we already had. Handling a list of subtypes + * is easy on our program, but now we'll see what Eet needs to work with them + * (Hint: it's easy too). + * @skip _my_conf_descriptor + * @until _my_conf_sub_descriptor + * + * Since we have two structures now, it's only natural that we'll need two + * descriptors. One for each, which will be defined exactly as before. + * @skip static void + * @until eddc + * @skip EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET + * @until _my_conf_sub_descriptor + * + * We create our descriptors, each for one type, and as before, we are going to + * use a simple macro to set their contents, to save on typing. + * @skip #define + * @until EET_T_UCHAR + * + * So far, nothing new. We have our descriptors and we know already how to + * save them separately. But what we want is to link them together, and even + * more so, we want our main type to hold a list of more than one of the new + * sub type. So how do we do that? + * + * Simple enough, we tell Eet that our main descriptor will hold a list, of + * which each node will point to some type described by our new descriptor. + * @skip EET_DATA_DESCRIPTOR_ADD_LIST + * @until _my_conf_sub_descriptor + * + * And that's all. We are closing the function now so as to not leave dangling + * curly braces, but there's nothing more to show in this example. Only other + * additions are the necessary code to free our new data, but you can see it + * in the full code listing. + * @until } + */ + +/** + * @page eet_data_file_descriptor Advanced use of Eet Data Descriptors + * + * A real life example is usually the best way to see how things are used, + * but they also involve a lot more code than what needs to be shown, so + * instead of going that way, we'll be borrowing some pieces from one in + * the following example. It's been slightly modified from the original + * source to show more of the varied ways in which Eet can handle our data. + * + * @ref eet-data-file_descriptor_01.c "This example" shows a cache of user + * accounts and messages received, and it's a bit more interactive than + * previous examples. + * + * Let's begin by looking at the structures we'll be using. First we have + * one to define the messages the user receives and one for the one he posts. + * Straight forward and nothing new here. + * @dontinclude eet-data-file_descriptor_01.c + * @skip typedef + * @until My_Post + * + * One more to declare the account itself. This one will contain a list of + * all messages received, and the posts we make ourselves will be kept in an + * array. No special reason other than to show how to use arrays with Eet. + * @until My_Account + * + * Finally, the main structure to hold our cache of accounts. We'll be looking + * for these accounts by their names, so let's keep them in a hash, using + * that name as the key. + * @until My_Cache + * + * As explained before, we need one descriptor for each struct we want Eet + * to handle, but this time we also want to keep around our Eet file and its + * string dictionary. You will see why in a moment. + * @skip Eet_Data_Descriptor + * @until _my_post_descriptor + * @skip Eet_File + * @until Eet_Dictionary + * + * The differences begin now. They aren't much, but we'll be creating our + * descriptors differently. Things can be added to our cache, but we won't + * be modifying the current contents, so we can consider the data read from + * it to be read-only, and thus allow Eet to save time and memory by not + * duplicating thins unnecessary. + * @skip static void + * @until _my_post_descriptor + * + * As the comment in the code explains, we are asking Eet to give us strings + * directly from the mapped file, which avoids having to load it in memory + * and data duplication. + * Of course, there are things to take into account when doing things this + * way, and they will be mentioned as we encounter those special cases. + * + * Next comes the actual description of our data, just like we did in the + * previous examples. + * @skip #define + * @until #undef + * @until #define + * @until #undef + * + * And the account struct's description doesn't add much new, but it's worth + * commenting on it. + * @skip #define + * @until _my_post_descriptor + * + * How to add a list we've seen before, but now we are also adding an array. + * There's nothing really special about it, but it's important to note that + * the EET_DATA_DESCRIPTOR_ADD_VAR_ARRAY is used to add arrays of variable + * length to a descriptor. That is, arrays just like the one we defined. + * Since there's no way in C to know how long they are, we need to keep + * track of the count ourselves and Eet needs to know how to do so as well. + * That's what the @p posts_count member of our struct is for. When adding + * our array member, this macro will look for another variable in the struct + * named just like the array, but with @p _count attached to the end. + * When saving our data, Eet will know how many elements the array contains + * by looking into this count variable. When loading back from a file, this + * variable will be set to the right number of elements. + * + * Another option for arrays is to use EET_DATA_DESCRIPTOR_ADD_ARRAY, which + * takes care of fixed sized arrays. + * For example, let's suppose that we want to keep track of only the last + * ten posts the user sent, and we declare our account struct as follows + * @code + * typedef struct + * { + * unsigned int id; + * const char *name; + * Eina_List *messages; + * My_Post posts[10]; + * } My_Account; + * @endcode + * Then we would add the array to our descriptor with + * @code + * EET_DATA_DESCRIPTOR_ADD_ARRAY(_my_account_descriptor, My_Account, "posts", + * posts, _my_post_descriptor); + * @endcode + * + * Notice how this time we don't have a @p posts_count variable in our struct. + * We could have it for the program to keep track of how many posts the + * array actually contains, but Eet no longer needs it. Being defined that + * way the array is already taking up all the memory needed for the ten + * elements, and it is possible in C to determine how much it is in code. + * When saving our data, Eet will just dump the entire memory blob into the + * file, regardless of how much of it is really used. So it's important to + * take into consideration this kind of things when defining your data types. + * Each has its uses, its advantages and disadvantages and it's up to you + * to decide which to use. + * + * Now, going back to our example, we have to finish adding our data to the + * descriptors. We are only missing the main one for the cache, which + * contains our hash of accounts. + * Unless you are using your own hash functions when setting the descriptor + * class, always use hashes with string type keys. + * @skip #define + * @until } + * + * If you remember, we told Eet not to duplicate memory when possible at the + * time of loading back our data. But this doesn't mean everything will be + * loaded straight from disk and we don't have to worry about freeing it. + * Data in the Eet file is compressed and encoded, so it still needs to be + * decoded and memory will be allocated to convert it back into something we + * can use. We also need to take care of anything we add in the current + * instance of the program. + * To summarize, any string we get from Eet is likely to be a pointer to the + * internal dictionary, and trying to free it will, in the best case, crash + * our application right away. + * + * So how do we know if we have to free a string? We check if it's part of + * the dictionary, and if it's not there we can be sure it's safe to get + * rid of it. + * @skip static void + * @skip } + * @skip static void + * @until } + * + * See how this is used when adding a new message to our cache. + * @skip static My_Message + * @until return msg + * @until free(msg) + * @until } + * + * Skipping all the utility functions used by our program (remember you can + * look at the full example @ref eet-data-file_descriptor_01.c "here") we get to + * our cache loading code. Nothing out of the ordinary at first, just the + * same old open file, read data using our main descriptor to decode it + * into something we can use and check version of loaded data and if it doesn't + * match, do something accordingly. + * @skip static My_Cache + * @until } + * @until } + * @until } + * + * Then comes the interesting part. Remember how we kept two more global + * variables with our descriptors? One of them we already used to check if + * it was right to free a string or not, but we didn't know where it came from. + * Loading our data straight from the mmapped file means that we can't close + * it until we are done using it, so we need to keep its handler around until + * then. It also means that any changes done to the file can, and will, + * invalidate all our pointers to the file backed data, so if we add something + * and save the file, we need to reload our cache. + * + * Thus our load function checks if we had an open file, if there is it gets + * closed and our variable is updated to the new handler. Then we get the + * string dictionary we use to check if a string is part of it or not. + * Updating any references to the cache data is up you as a programmer to + * handle properly, there's nothing Eet can do in this situation. + * @until } + * + * The save function doesn't have anything new, and all that's left after it + * is the main program, which doesn't really have anything of interest within + * the scope of what we are learning. + */ + +/** + * @addtogroup Eet_Data_Group + * @{ + */ +#define EET_T_UNKNOW 0 /**< Unknown data encoding type */ +#define EET_T_CHAR 1 /**< Data type: char */ +#define EET_T_SHORT 2 /**< Data type: short */ +#define EET_T_INT 3 /**< Data type: int */ +#define EET_T_LONG_LONG 4 /**< Data type: long long */ +#define EET_T_FLOAT 5 /**< Data type: float */ +#define EET_T_DOUBLE 6 /**< Data type: double */ +#define EET_T_UCHAR 7 /**< Data type: unsigned char */ +#define EET_T_USHORT 8 /**< Data type: unsigned short */ +#define EET_T_UINT 9 /**< Data type: unsigned int */ +#define EET_T_ULONG_LONG 10 /**< Data type: unsigned long long */ +#define EET_T_STRING 11 /**< Data type: char * */ +#define EET_T_INLINED_STRING 12 /**< Data type: char * (but compressed inside the resulting eet) */ +#define EET_T_NULL 13 /**< Data type: (void *) (only use it if you know why) */ +#define EET_T_F32P32 14 /**< Data type: fixed point 32.32 */ +#define EET_T_F16P16 15 /**< Data type: fixed point 16.16 */ +#define EET_T_F8P24 16 /**< Data type: fixed point 8.24 */ +#define EET_T_LAST 18 /**< Last data type */ + +#define EET_G_UNKNOWN 100 /**< Unknown group data encoding type */ +#define EET_G_ARRAY 101 /**< Fixed size array group type */ +#define EET_G_VAR_ARRAY 102 /**< Variable size array group type */ +#define EET_G_LIST 103 /**< Linked list group type */ +#define EET_G_HASH 104 /**< Hash table group type */ +#define EET_G_UNION 105 /**< Union group type */ +#define EET_G_VARIANT 106 /**< Selectable subtype group */ +#define EET_G_LAST 107 /**< Last group type */ + +#define EET_I_LIMIT 128 /**< Other type exist but are reserved for internal purpose. */ + +/** + * @typedef Eet_Data_Descriptor + * + * Opaque handle that have information on a type members. + * + * Descriptors are created using an #Eet_Data_Descriptor_Class, and they + * describe the contents of the structure that will be serialized by Eet. + * Not all members need be described by it, just those that should be handled + * by Eet. This way it's possible to have one structure with both data to be + * saved to a file, like application configuration, and runtime information + * that would be meaningless to store, but is appropriate to keep together + * during the program execution. + * The members are added by means of + * EET_DATA_DESCRIPTOR_ADD_BASIC(), EET_DATA_DESCRIPTOR_ADD_SUB(), + * EET_DATA_DESCRIPTOR_ADD_LIST(), EET_DATA_DESCRIPTOR_ADD_HASH() + * or eet_data_descriptor_element_add(). + * + * @see eet_data_descriptor_stream_new() + * @see eet_data_descriptor_file_new() + * @see eet_data_descriptor_free() + */ +typedef struct _Eet_Data_Descriptor Eet_Data_Descriptor; + +/** + * @def EET_DATA_DESCRIPTOR_CLASS_VERSION + * The version of #Eet_Data_Descriptor_Class at the time of the + * distribution of the sources. One should define this to its + * version member so it is compatible with abi changes, or at least + * will not crash with them. + */ +#define EET_DATA_DESCRIPTOR_CLASS_VERSION 4 + +/** + * @typedef Eet_Data_Descriptor_Class + * + * Instructs Eet about memory management for different needs under + * serialization and parse process. + */ +typedef struct _Eet_Data_Descriptor_Class Eet_Data_Descriptor_Class; + +typedef int (*Eet_Descriptor_Hash_Foreach_Callback_Callback)(void *h, const char *k, void *dt, void *fdt); + +typedef void * (*Eet_Descriptor_Mem_Alloc_Callback)(size_t size); +typedef void (*Eet_Descriptor_Mem_Free_Callback)(void *mem); +typedef char * (*Eet_Descriptor_Str_Alloc_Callback)(const char *str); +typedef void (*Eet_Descriptor_Str_Free_Callback)(const char *str); +typedef void * (*Eet_Descriptor_List_Next_Callback)(void *l); +typedef void * (*Eet_Descriptor_List_Append_Callback)(void *l, void *d); +typedef void * (*Eet_Descriptor_List_Data_Callback)(void *l); +typedef void * (*Eet_Descriptor_List_Free_Callback)(void *l); +typedef void (*Eet_Descriptor_Hash_Foreach_Callback)(void *h, Eet_Descriptor_Hash_Foreach_Callback_Callback func, void *fdt); +typedef void * (*Eet_Descriptor_Hash_Add_Callback)(void *h, const char *k, void *d); +typedef void (*Eet_Descriptor_Hash_Free_Callback)(void *h); +typedef char * (*Eet_Descriptor_Str_Direct_Alloc_Callback)(const char *str); +typedef void (*Eet_Descriptor_Str_Direct_Free_Callback)(const char *str); +typedef const char * (*Eet_Descriptor_Type_Get_Callback)(const void *data, Eina_Bool *unknow); +typedef Eina_Bool (*Eet_Descriptor_Type_Set_Callback)(const char *type, void *data, Eina_Bool unknow); +typedef void * (*Eet_Descriptor_Array_Alloc_Callback)(size_t size); +typedef void (*Eet_Descriptor_Array_Free_Callback)(void *mem); +/** + * @struct _Eet_Data_Descriptor_Class + * + * Instructs Eet about memory management for different needs under + * serialization and parse process. + * + * The list and hash methods match the Eina API, so for a more detalied + * reference on them, look at the Eina_List and Eina_Hash documentation, + * respectively. + * For the most part these will be used with the standard Eina functions, + * so using EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET() and + * EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET() will set up everything + * accordingly. + */ +struct _Eet_Data_Descriptor_Class +{ + int version; /**< ABI version. Should always be set to #EET_DATA_DESCRIPTOR_CLASS_VERSION */ + const char *name; /**< Name of the user data type to be serialized */ + int size; /**< Size in bytes of the user data type to be serialized */ + struct + { + Eet_Descriptor_Mem_Alloc_Callback mem_alloc; /**< how to allocate memory (usually malloc()) */ + Eet_Descriptor_Mem_Free_Callback mem_free; /**< how to free memory (usually free()) */ + Eet_Descriptor_Str_Alloc_Callback str_alloc; /**< how to allocate a string */ + Eet_Descriptor_Str_Free_Callback str_free; /**< how to free a string */ + Eet_Descriptor_List_Next_Callback list_next; /**< how to iterate to the next element of a list. Receives and should return the list node. */ + Eet_Descriptor_List_Append_Callback list_append; /**< how to append data @p d to list which head node is @p l */ + Eet_Descriptor_List_Data_Callback list_data; /**< retrieves the data from node @p l */ + Eet_Descriptor_List_Free_Callback list_free; /**< free all the nodes from the list which head node is @p l */ + Eet_Descriptor_Hash_Foreach_Callback hash_foreach; /**< iterates over all elements in the hash @p h in no specific order */ + Eet_Descriptor_Hash_Add_Callback hash_add; /**< add a new data @p d with key @p k in hash @p h */ + Eet_Descriptor_Hash_Free_Callback hash_free; /**< free all entries from the hash @p h */ + Eet_Descriptor_Str_Direct_Alloc_Callback str_direct_alloc; /**< how to allocate a string directly from file backed/mmaped region pointed by @p str */ + Eet_Descriptor_Str_Direct_Free_Callback str_direct_free; /**< how to free a string returned by str_direct_alloc */ + Eet_Descriptor_Type_Get_Callback type_get; /**< get the type, as used in the union or variant mapping, that should be used to store the given data into the eet file. */ + Eet_Descriptor_Type_Set_Callback type_set; /**< called when loading a mapped type with the given @p type used to describe the type in the descriptor */ + Eet_Descriptor_Array_Alloc_Callback array_alloc; /**< how to allocate memory for array (usually malloc()) */ + Eet_Descriptor_Array_Free_Callback array_free; /**< how to free memory for array (usually free()) */ + } func; +}; + +/** + * @} + */ + +/** + * Create a new empty data structure descriptor. + * @param name The string name of this data structure (most be a + * global constant and never change). + * @param size The size of the struct (in bytes). + * @param func_list_next The function to get the next list node. + * @param func_list_append The function to append a member to a list. + * @param func_list_data The function to get the data from a list node. + * @param func_list_free The function to free an entire linked list. + * @param func_hash_foreach The function to iterate through all + * hash table entries. + * @param func_hash_add The function to add a member to a hash table. + * @param func_hash_free The function to free an entire hash table. + * @return A new empty data descriptor. + * + * This function creates a new data descriptore and returns a handle to the + * new data descriptor. On creation it will be empty, containing no contents + * describing anything other than the shell of the data structure. + * + * You add structure members to the data descriptor using the macros + * EET_DATA_DESCRIPTOR_ADD_BASIC(), EET_DATA_DESCRIPTOR_ADD_SUB() and + * EET_DATA_DESCRIPTOR_ADD_LIST(), depending on what type of member you are + * adding to the description. + * + * Once you have described all the members of a struct you want loaded, or + * saved eet can load and save those members for you, encode them into + * endian-independent serialised data chunks for transmission across a + * a network or more. + * + * The function pointers to the list and hash table functions are only + * needed if you use those data types, else you can pass NULL instead. + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + * + * @deprecated use eet_data_descriptor_stream_new() or + * eet_data_descriptor_file_new() + */ +EINA_DEPRECATED EAPI Eet_Data_Descriptor * +eet_data_descriptor_new(const char *name, + int size, + Eet_Descriptor_List_Next_Callback func_list_next, + Eet_Descriptor_List_Append_Callback func_list_append, + Eet_Descriptor_List_Data_Callback func_list_data, + Eet_Descriptor_List_Free_Callback func_list_free, + Eet_Descriptor_Hash_Foreach_Callback func_hash_foreach, + Eet_Descriptor_Hash_Add_Callback func_hash_add, + Eet_Descriptor_Hash_Free_Callback func_hash_free); +/* + * FIXME: + * + * moving to this api from the old above. this will break things when the + * move happens - but be warned + */ +EINA_DEPRECATED EAPI Eet_Data_Descriptor * + eet_data_descriptor2_new(const Eet_Data_Descriptor_Class *eddc); +EINA_DEPRECATED EAPI Eet_Data_Descriptor * + eet_data_descriptor3_new(const Eet_Data_Descriptor_Class *eddc); + +/** + * This function creates a new data descriptor and returns a handle to the + * new data descriptor. On creation it will be empty, containing no contents + * describing anything other than the shell of the data structure. + * @param eddc The class from where to create the data descriptor. + * + * You add structure members to the data descriptor using the macros + * EET_DATA_DESCRIPTOR_ADD_BASIC(), EET_DATA_DESCRIPTOR_ADD_SUB() and + * EET_DATA_DESCRIPTOR_ADD_LIST(), depending on what type of member you are + * adding to the description. + * + * Once you have described all the members of a struct you want loaded or + * savedi, eet can load and save those members for you, encode them into + * endian-independent serialised data chunks for transmission across a + * a network or more. + * + * This function specially ignores str_direct_alloc and str_direct_free. It + * is useful when the eet_data you are reading doesn't have a dictionary, + * like network stream or IPC. It also mean that all string will be allocated + * and duplicated in memory. + * + * @since 1.2.3 + * @ingroup Eet_Data_Group + */ +EAPI Eet_Data_Descriptor * +eet_data_descriptor_stream_new(const Eet_Data_Descriptor_Class *eddc); + +/** + * This function creates a new data descriptor and returns a handle to the + * new data descriptor. On creation it will be empty, containing no contents + * describing anything other than the shell of the data structure. + * @param eddc The class from where to create the data descriptor. + * + * You add structure members to the data descriptor using the macros + * EET_DATA_DESCRIPTOR_ADD_BASIC(), EET_DATA_DESCRIPTOR_ADD_SUB() and + * EET_DATA_DESCRIPTOR_ADD_LIST(), depending on what type of member you are + * adding to the description. + * + * Once you have described all the members of a struct you want loaded or + * savedi, eet can load and save those members for you, encode them into + * endian-independent serialised data chunks for transmission across a + * a network or more. + * + * This function uses str_direct_alloc and str_direct_free. It is + * useful when the eet_data you are reading come from a file and + * have a dictionary. This will reduce memory use and improve the + * possibility for the OS to page this string out. + * However, the load speed and memory saving comes with some drawbacks to keep + * in mind. If you never modify the contents of the structures loaded from + * the file, all you need to remember is that closing the eet file will make + * the strings go away. On the other hand, should you need to free a string, + * before doing so you have to verify that it's not part of the eet dictionary. + * You can do this in the following way, assuming @p ef is a valid Eet_File + * and @p str is a string loaded from said file. + * + * @code + * void eet_string_free(Eet_File *ef, const char *str) + * { + * Eet_Dictionary *dict = eet_dictionary_get(ef); + * if (dict && eet_dictionary_string_check(dict, str)) + * { + * // The file contains a dictionary and the given string is a part of + * // of it, so we can't free it, just return. + * return; + * } + * // We assume eina_stringshare was used on the descriptor + * eina_stringshare_del(str); + * } + * @endcode + * + * @since 1.2.3 + * @ingroup Eet_Data_Group + */ +EAPI Eet_Data_Descriptor * +eet_data_descriptor_file_new(const Eet_Data_Descriptor_Class *eddc); + +/** + * This function is an helper that set all the parameters of an + * Eet_Data_Descriptor_Class correctly when you use Eina data type + * with a stream. + * @param eddc The Eet_Data_Descriptor_Class you want to set. + * @param eddc_size The size of the Eet_Data_Descriptor_Class at the compilation time. + * @param name The name of the structure described by this class. + * @param size The size of the structure described by this class. + * @return EINA_TRUE if the structure was correctly set (The only + * reason that could make it fail is if you did give wrong + * parameter). + * + * @note Unless there's a very specific reason to use this function directly, + * the EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET macro is recommended. + * + * @since 1.2.3 + * @ingroup Eet_Data_Group + */ +EAPI Eina_Bool +eet_eina_stream_data_descriptor_class_set(Eet_Data_Descriptor_Class *eddc, + unsigned int eddc_size, + const char *name, + int size); + +/** + * This macro is an helper that set all the parameter of an + * Eet_Data_Descriptor_Class correctly when you use Eina data type + * with stream. + * @param clas The Eet_Data_Descriptor_Class you want to set. + * @param type The type of the structure described by this class. + * @return EINA_TRUE if the structure was correctly set (The only + * reason that could make it fail is if you did give wrong + * parameter). + * + * @see eet_data_descriptor_stream_new + * @since 1.2.3 + * @ingroup Eet_Data_Group + */ +#define EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(clas, type) \ + (eet_eina_stream_data_descriptor_class_set(clas, sizeof (*(clas)), # type, sizeof(type))) + +/** + * This function is an helper that set all the parameter of an + * Eet_Data_Descriptor_Class correctly when you use Eina data type + * with a file. + * @param eddc The Eet_Data_Descriptor_Class you want to set. + * @param eddc_size The size of the Eet_Data_Descriptor_Class at the compilation time. + * @param name The name of the structure described by this class. + * @param size The size of the structure described by this class. + * @return EINA_TRUE if the structure was correctly set (The only + * reason that could make it fail is if you did give wrong + * parameter). + * + * @note Unless there's a very specific reason to use this function directly, + * the EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET macro is recommended. + * + * @since 1.2.3 + * @ingroup Eet_Data_Group + */ +EAPI Eina_Bool +eet_eina_file_data_descriptor_class_set(Eet_Data_Descriptor_Class *eddc, + unsigned int eddc_size, + const char *name, + int size); + +/** + * This macro is an helper that set all the parameter of an + * Eet_Data_Descriptor_Class correctly when you use Eina data type + * with file. + * @param clas The Eet_Data_Descriptor_Class you want to set. + * @param type The type of the structure described by this class. + * @return EINA_TRUE if the structure was correctly set (The only + * reason that could make it fail is if you did give wrong + * parameter). + * + * @see eet_data_descriptor_file_new + * @since 1.2.3 + * @ingroup Eet_Data_Group + */ +#define EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(clas, type) \ + (eet_eina_file_data_descriptor_class_set(clas, sizeof (*(clas)), # type, sizeof(type))) + +/** + * This function frees a data descriptor when it is not needed anymore. + * @param edd The data descriptor to free. + * + * This function takes a data descriptor handle as a parameter and frees all + * data allocated for the data descriptor and the handle itself. After this + * call the descriptor is no longer valid. + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI void +eet_data_descriptor_free(Eet_Data_Descriptor *edd); + +/** + * This function is an internal used by macros. + * + * This function is used by macros EET_DATA_DESCRIPTOR_ADD_BASIC(), + * EET_DATA_DESCRIPTOR_ADD_SUB() and EET_DATA_DESCRIPTOR_ADD_LIST(). It is + * complex to use by hand and should be left to be used by the macros, and + * thus is not documented. + * + * @param edd The data descriptor handle to add element (member). + * @param name The name of element to be serialized. + * @param type The type of element to be serialized, like + * #EET_T_INT. If #EET_T_UNKNOW, then it is considered to be a + * group, list or hash. + * @param group_type If element type is #EET_T_UNKNOW, then the @p + * group_type will speficy if it is a list (#EET_G_LIST), + * array (#EET_G_ARRAY) and so on. If #EET_G_UNKNOWN, then + * the member is a subtype (pointer to another type defined by + * another #Eet_Data_Descriptor). + * @param offset byte offset inside the source memory to be serialized. + * @param count number of elements (if #EET_G_ARRAY or #EET_G_VAR_ARRAY). + * @param counter_name variable that defines the name of number of elements. + * @param subtype If contains a subtype, then its data descriptor. + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI void +eet_data_descriptor_element_add(Eet_Data_Descriptor *edd, + const char *name, + int type, + int group_type, + int offset, + /* int count_offset, */ + int count, + const char *counter_name, + Eet_Data_Descriptor *subtype); + +/** + * Read a data structure from an eet file and decodes it. + * @param ef The eet file handle to read from. + * @param edd The data descriptor handle to use when decoding. + * @param name The key the data is stored under in the eet file. + * @return A pointer to the decoded data structure. + * + * This function decodes a data structure stored in an eet file, returning + * a pointer to it if it decoded successfully, or NULL on failure. This + * can save a programmer dozens of hours of work in writing configuration + * file parsing and writing code, as eet does all that work for the program + * and presents a program-friendly data structure, just as the programmer + * likes. Eet can handle members being added or deleted from the data in + * storage and safely zero-fills unfilled members if they were not found + * in the data. It checks sizes and headers whenever it reads data, allowing + * the programmer to not worry about corrupt data. + * + * Once a data structure has been described by the programmer with the + * fields they wish to save or load, storing or retrieving a data structure + * from an eet file, or from a chunk of memory is as simple as a single + * function call. + * + * @see eet_data_read_cipher() + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI void * +eet_data_read(Eet_File *ef, + Eet_Data_Descriptor *edd, + const char *name); + +/** + * Write a data structure from memory and store in an eet file. + * @param ef The eet file handle to write to. + * @param edd The data descriptor to use when encoding. + * @param name The key to store the data under in the eet file. + * @param data A pointer to the data structure to ssave and encode. + * @param compress Compression flags for storage. + * @return bytes written on successful write, 0 on failure. + * + * This function is the reverse of eet_data_read(), saving a data structure + * to an eet file. The file must have been opening in write mode and the data + * will be kept in memory until the file is either closed or eet_sync() is + * called to flush any unwritten changes. + * + * @see eet_data_write_cipher() + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI int +eet_data_write(Eet_File *ef, + Eet_Data_Descriptor *edd, + const char *name, + const void *data, + int compress); + +typedef void (*Eet_Dump_Callback)(void *data, const char *str); + +/** + * Dump an eet encoded data structure into ascii text + * @param data_in The pointer to the data to decode into a struct. + * @param size_in The size of the data pointed to in bytes. + * @param dumpfunc The function to call passed a string when new + * data is converted to text + * @param dumpdata The data to pass to the @p dumpfunc callback. + * @return 1 on success, 0 on failure + * + * This function will take a chunk of data encoded by + * eet_data_descriptor_encode() and convert it into human readable + * ascii text. It does this by calling the @p dumpfunc callback + * for all new text that is generated. This callback should append + * to any existing text buffer and will be passed the pointer @p + * dumpdata as a parameter as well as a string with new text to be + * appended. + * + * Example: + * + * @code + * void output(void *data, const char *string) + * { + * printf("%s", string); + * } + * + * void dump(const char *file) + * { + * FILE *f; + * int len; + * void *data; + * + * f = fopen(file, "r"); + * fseek(f, 0, SEEK_END); + * len = ftell(f); + * rewind(f); + * data = malloc(len); + * fread(data, len, 1, f); + * fclose(f); + * eet_data_text_dump(data, len, output, NULL); + * } + * @endcode + * + * @see eet_data_text_dump_cipher() + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI int +eet_data_text_dump(const void *data_in, + int size_in, + Eet_Dump_Callback dumpfunc, + void *dumpdata); + +/** + * Take an ascii encoding from eet_data_text_dump() and re-encode in binary. + * @param text The pointer to the string data to parse and encode. + * @param textlen The size of the string in bytes (not including 0 + * byte terminator). + * @param size_ret This gets filled in with the encoded data blob + * size in bytes. + * @return The encoded data on success, NULL on failure. + * + * This function will parse the string pointed to by @p text and return + * an encoded data lump the same way eet_data_descriptor_encode() takes an + * in-memory data struct and encodes into a binary blob. @p text is a normal + * C string. + * + * @see eet_data_text_undump_cipher() + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI void * +eet_data_text_undump(const char *text, + int textlen, + int *size_ret); + +/** + * Dump an eet encoded data structure from an eet file into ascii text + * @param ef A valid eet file handle. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param dumpfunc The function to call passed a string when new + * data is converted to text + * @param dumpdata The data to pass to the @p dumpfunc callback. + * @return 1 on success, 0 on failure + * + * This function will take an open and valid eet file from + * eet_open() request the data encoded by + * eet_data_descriptor_encode() corresponding to the key @p name + * and convert it into human readable ascii text. It does this by + * calling the @p dumpfunc callback for all new text that is + * generated. This callback should append to any existing text + * buffer and will be passed the pointer @p dumpdata as a parameter + * as well as a string with new text to be appended. + * + * @see eet_data_dump_cipher() + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI int +eet_data_dump(Eet_File *ef, + const char *name, + Eet_Dump_Callback dumpfunc, + void *dumpdata); + +/** + * Take an ascii encoding from eet_data_dump() and re-encode in binary. + * @param ef A valid eet file handle. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param text The pointer to the string data to parse and encode. + * @param textlen The size of the string in bytes (not including 0 + * byte terminator). + * @param compress Compression flags (1 == compress, 0 = don't compress). + * @return 1 on success, 0 on failure + * + * This function will parse the string pointed to by @p text, + * encode it the same way eet_data_descriptor_encode() takes an + * in-memory data struct and encodes into a binary blob. + * + * The data (optionally compressed) will be in ram, pending a flush to + * disk (it will stay in ram till the eet file handle is closed though). + * + * @see eet_data_undump_cipher() + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI int +eet_data_undump(Eet_File *ef, + const char *name, + const char *text, + int textlen, + int compress); + +/** + * Decode a data structure from an arbitrary location in memory. + * @param edd The data descriptor to use when decoding. + * @param data_in The pointer to the data to decode into a struct. + * @param size_in The size of the data pointed to in bytes. + * @return NULL on failure, or a valid decoded struct pointer on success. + * + * This function will decode a data structure that has been encoded using + * eet_data_descriptor_encode(), and return a data structure with all its + * elements filled out, if successful, or NULL on failure. + * + * The data to be decoded is stored at the memory pointed to by @p data_in, + * and is described by the descriptor pointed to by @p edd. The data size is + * passed in as the value to @p size_in, ande must be greater than 0 to + * succeed. + * + * This function is useful for decoding data structures delivered to the + * application by means other than an eet file, such as an IPC or socket + * connection, raw files, shared memory etc. + * + * Please see eet_data_read() for more information. + * + * @see eet_data_descriptor_decode_cipher() + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI void * +eet_data_descriptor_decode(Eet_Data_Descriptor *edd, + const void *data_in, + int size_in); + +/** + * Encode a dsata struct to memory and return that encoded data. + * @param edd The data descriptor to use when encoding. + * @param data_in The pointer to the struct to encode into data. + * @param size_ret pointer to the an int to be filled with the decoded size. + * @return NULL on failure, or a valid encoded data chunk on success. + * + * This function takes a data structutre in memory and encodes it into a + * serialised chunk of data that can be decoded again by + * eet_data_descriptor_decode(). This is useful for being able to transmit + * data structures across sockets, pipes, IPC or shared file mechanisms, + * without having to worry about memory space, machine type, endianess etc. + * + * The parameter @p edd must point to a valid data descriptor, and + * @p data_in must point to the right data structure to encode. If not, the + * encoding may fail. + * + * On success a non NULL valid pointer is returned and what @p size_ret + * points to is set to the size of this decoded data, in bytes. When the + * encoded data is no longer needed, call free() on it. On failure NULL is + * returned and what @p size_ret points to is set to 0. + * + * Please see eet_data_write() for more information. + * + * @see eet_data_descriptor_encode_cipher() + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +EAPI void * +eet_data_descriptor_encode(Eet_Data_Descriptor *edd, + const void *data_in, + int *size_ret); + +/** + * Add a basic data element to a data descriptor. + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * @param type The type of the member to encode. + * + * This macro is a convenience macro provided to add a member to + * the data descriptor @p edd. The type of the structure is + * provided as the @p struct_type parameter (for example: struct + * my_struct). The @p name parameter defines a string that will be + * used to uniquely name that member of the struct (it is suggested + * to use the struct member itself). The @p member parameter is + * the actual struct member itself (for example: values), and @p type is the + * basic data type of the member which must be one of: EET_T_CHAR, EET_T_SHORT, + * EET_T_INT, EET_T_LONG_LONG, EET_T_FLOAT, EET_T_DOUBLE, EET_T_UCHAR, + * EET_T_USHORT, EET_T_UINT, EET_T_ULONG_LONG or EET_T_STRING. + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_BASIC(edd, struct_type, name, member, type) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, type, EET_G_UNKNOWN, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + 0, /* 0, */ NULL, NULL); \ + } while(0) + +/** + * Add a sub-element type to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * @param subtype The type of sub-type struct to add. + * + * This macro lets you easily add a sub-type (a struct that's pointed to + * by this one). All the parameters are the same as for + * EET_DATA_DESCRIPTOR_ADD_BASIC(), with the @p subtype being the exception. + * This must be the data descriptor of the struct that is pointed to by + * this element. + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_SUB(edd, struct_type, name, member, subtype) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, EET_T_UNKNOW, EET_G_UNKNOWN, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + 0, /* 0, */ NULL, subtype); \ + } while (0) + +/** + * Add a linked list type to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * @param subtype The type of linked list member to add. + * + * This macro lets you easily add a linked list of other data types. All the + * parameters are the same as for EET_DATA_DESCRIPTOR_ADD_BASIC(), with the + * @p subtype being the exception. This must be the data descriptor of the + * element that is in each member of the linked list to be stored. + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_LIST(edd, struct_type, name, member, subtype) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, EET_T_UNKNOW, EET_G_LIST, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + 0, /* 0, */ NULL, subtype); \ + } while (0) + +/** + * Add a linked list of string to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * + * This macro lets you easily add a linked list of char *. All the + * parameters are the same as for EET_DATA_DESCRIPTOR_ADD_BASIC(). + * + * @since 1.5.0 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_LIST_STRING(edd, struct_type, name, member) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, EET_T_STRING, EET_G_LIST, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + 0, /* 0, */ NULL, NULL); \ + } while (0) + +/** + * Add a hash type to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * @param subtype The type of hash member to add. + * + * This macro lets you easily add a hash of other data types. All the + * parameters are the same as for EET_DATA_DESCRIPTOR_ADD_BASIC(), with the + * @p subtype being the exception. This must be the data descriptor of the + * element that is in each member of the hash to be stored. + * The hash keys must be strings. + * + * @since 1.0.0 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_HASH(edd, struct_type, name, member, subtype) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, EET_T_UNKNOW, EET_G_HASH, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + 0, /* 0, */ NULL, subtype); \ + } while (0) + +/** + * Add a hash of string to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * + * This macro lets you easily add a hash of string elements. All the + * parameters are the same as for EET_DATA_DESCRIPTOR_ADD_HASH(). + * + * @since 1.3.4 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_HASH_STRING(edd, struct_type, name, member) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, EET_T_STRING, EET_G_HASH, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + 0, /* 0, */ NULL, NULL); \ + } while (0) + +/** + * Add an array of basic data elements to a data descriptor. + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * @param type The type of the member to encode. + * + * This macro lets you easily add a fixed size array of basic data + * types. All the parameters are the same as for + * EET_DATA_DESCRIPTOR_ADD_BASIC(). + * The array must be defined with a fixed size in the declaration of the + * struct containing it. + * + * @since 1.5.0 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_BASIC_ARRAY(edd, struct_type, name, member, type) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, type, EET_G_ARRAY, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + sizeof(___ett.member) / \ + sizeof(___ett.member[0]), \ + NULL, NULL); \ + } while(0) + +/** + * Add a fixed size array type to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * @param subtype The type of hash member to add. + * + * This macro lets you easily add a fixed size array of other data + * types. All the parameters are the same as for + * EET_DATA_DESCRIPTOR_ADD_BASIC(), with the @p subtype being the + * exception. This must be the data descriptor of the element that + * is in each member of the array to be stored. + * The array must be defined with a fixed size in the declaration of the + * struct containing it. + * + * @since 1.0.2 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_ARRAY(edd, struct_type, name, member, subtype) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, EET_T_UNKNOW, EET_G_ARRAY, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + /* 0, */ sizeof(___ett.member) / \ + sizeof(___ett.member[0]), NULL, subtype); \ + } while (0) + +/** + * Add a variable size array type to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * @param subtype The type of hash member to add. + * + * This macro lets you easily add a variable size array of other data + * types. All the parameters are the same as for + * EET_DATA_DESCRIPTOR_ADD_BASIC(), with the @p subtype being the + * exception. This must be the data descriptor of the element that + * is in each member of the array to be stored. This assumes you have + * a struct member (of type EET_T_INT) called member_count (note the + * _count appended to the member) that holds the number of items in + * the array. This array will be allocated separately to the struct it + * is in. + * + * @since 1.0.2 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_VAR_ARRAY(edd, struct_type, name, member, subtype) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, \ + name, \ + EET_T_UNKNOW, \ + EET_G_VAR_ARRAY, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + (char *)(& (___ett.member ## _count)) - \ + (char *)(& (___ett)), \ + /* 0, */ NULL, \ + subtype); \ + } while (0) + +/** + * Add a variable size array type to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * + * This macro lets you easily add a variable size array of strings. All + * the parameters are the same as for EET_DATA_DESCRIPTOR_ADD_BASIC(). + * + * @since 1.4.0 + * @ingroup Eet_Data_Group + */ +#define EET_DATA_DESCRIPTOR_ADD_VAR_ARRAY_STRING(edd, struct_type, name, member) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, \ + name, \ + EET_T_STRING, \ + EET_G_VAR_ARRAY, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + (char *)(& (___ett.member ## _count)) - \ + (char *)(& (___ett)), \ + /* 0, */ NULL, \ + NULL); \ + } while (0) + +/** + * Add an union type to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * @param type_member The member that give hints on what is in the union. + * @param unified_type Describe all possible type the union could handle. + * + * This macro lets you easily add an union with a member that specify what is inside. + * The @p unified_type is an Eet_Data_Descriptor, but only the entry that match the name + * returned by type_get will be used for each serialized data. The type_get and type_set + * callback of unified_type should be defined. + * + * @since 1.2.4 + * @ingroup Eet_Data_Group + * @see Eet_Data_Descriptor_Class + */ +#define EET_DATA_DESCRIPTOR_ADD_UNION(edd, struct_type, name, member, type_member, unified_type) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, EET_T_UNKNOW, EET_G_UNION, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + (char *)(& (___ett.type_member)) - \ + (char *)(& (___ett)), \ + NULL, unified_type); \ + } while (0) + +/** + * Add a automatically selectable type to a data descriptor + * @param edd The data descriptor to add the type to. + * @param struct_type The type of the struct. + * @param name The string name to use to encode/decode this member + * (must be a constant global and never change). + * @param member The struct member itself to be encoded. + * @param type_member The member that give hints on what is in the union. + * @param unified_type Describe all possible type the union could handle. + * + * This macro lets you easily define what the content of @p member points to depending of + * the content of @p type_member. The type_get and type_set callback of unified_type should + * be defined. If the the type is not know at the time of restoring it, eet will still call + * type_set of @p unified_type but the pointer will be set to a serialized binary representation + * of what eet know. This make it possible, to save this pointer again by just returning the string + * given previously and telling it by setting unknow to EINA_TRUE. + * + * @since 1.2.4 + * @ingroup Eet_Data_Group + * @see Eet_Data_Descriptor_Class + */ +#define EET_DATA_DESCRIPTOR_ADD_VARIANT(edd, struct_type, name, member, type_member, unified_type) \ + do { \ + struct_type ___ett; \ + eet_data_descriptor_element_add(edd, name, EET_T_UNKNOW, EET_G_VARIANT, \ + (char *)(& (___ett.member)) - \ + (char *)(& (___ett)), \ + (char *)(& (___ett.type_member)) - \ + (char *)(& (___ett)), \ + NULL, unified_type); \ + } while (0) + +/** + * Add a mapping to a data descriptor that will be used by union, variant or inherited type + * @param unified_type The data descriptor to add the mapping to. + * @param name The string name to get/set type. + * @param subtype The matching data descriptor. + * + * @since 1.2.4 + * @ingroup Eet_Data_Group + * @see Eet_Data_Descriptor_Class + */ +#define EET_DATA_DESCRIPTOR_ADD_MAPPING(unified_type, name, subtype) \ + eet_data_descriptor_element_add(unified_type, \ + name, \ + EET_T_UNKNOW, \ + EET_G_UNKNOWN, \ + 0, \ + 0, \ + NULL, \ + subtype) + +/** + * @defgroup Eet_Data_Cipher_Group Eet Data Serialization using A Ciphers + * + * Most of the @ref Eet_Data_Group have alternative versions that + * accounts for ciphers to protect their content. + * + * @see @ref Eet_Cipher_Group + * + * @ingroup Eet_Data_Group + */ + +/** + * Read a data structure from an eet file and decodes it using a cipher. + * @param ef The eet file handle to read from. + * @param edd The data descriptor handle to use when decoding. + * @param name The key the data is stored under in the eet file. + * @param cipher_key The key to use as cipher. + * @return A pointer to the decoded data structure. + * + * This function decodes a data structure stored in an eet file, returning + * a pointer to it if it decoded successfully, or NULL on failure. This + * can save a programmer dozens of hours of work in writing configuration + * file parsing and writing code, as eet does all that work for the program + * and presents a program-friendly data structure, just as the programmer + * likes. Eet can handle members being added or deleted from the data in + * storage and safely zero-fills unfilled members if they were not found + * in the data. It checks sizes and headers whenever it reads data, allowing + * the programmer to not worry about corrupt data. + * + * Once a data structure has been described by the programmer with the + * fields they wish to save or load, storing or retrieving a data structure + * from an eet file, or from a chunk of memory is as simple as a single + * function call. + * + * @see eet_data_read() + * + * @since 1.0.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI void * +eet_data_read_cipher(Eet_File *ef, + Eet_Data_Descriptor *edd, + const char *name, + const char *cipher_key); + +/** + * Read a data structure from an eet extended attribute and decodes it using a cipher. + * @param filename The file to extract the extended attribute from. + * @param attribute The attribute to get the data from. + * @param edd The data descriptor handle to use when decoding. + * @param cipher_key The key to use as cipher. + * @return A pointer to the decoded data structure. + * + * This function decodes a data structure stored in an eet extended attribute, + * returning a pointer to it if it decoded successfully, or NULL on failure. + * Eet can handle members being added or deleted from the data in + * storage and safely zero-fills unfilled members if they were not found + * in the data. It checks sizes and headers whenever it reads data, allowing + * the programmer to not worry about corrupt data. + * + * Once a data structure has been described by the programmer with the + * fields they wish to save or load, storing or retrieving a data structure + * from an eet file, from a chunk of memory or from an extended attribute + * is as simple as a single function call. + * + * @since 1.5.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI void * +eet_data_xattr_cipher_get(const char *filename, + const char *attribute, + Eet_Data_Descriptor *edd, + const char *cipher_key); + +/** + * Write a data structure from memory and store in an eet file + * using a cipher. + * @param ef The eet file handle to write to. + * @param edd The data descriptor to use when encoding. + * @param name The key to store the data under in the eet file. + * @param cipher_key The key to use as cipher. + * @param data A pointer to the data structure to ssave and encode. + * @param compress Compression flags for storage. + * @return bytes written on successful write, 0 on failure. + * + * This function is the reverse of eet_data_read_cipher(), saving a data structure + * to an eet file. + * + * @since 1.0.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI int +eet_data_write_cipher(Eet_File *ef, + Eet_Data_Descriptor *edd, + const char *name, + const char *cipher_key, + const void *data, + int compress); + +/** + * Write a data structure from memory and store in an eet extended attribute + * using a cipher. + * @param filename The file to write the extended attribute to. + * @param attribute The attribute to store the data to. + * @param edd The data descriptor to use when encoding. + * @param cipher_key The key to use as cipher. + * @param data A pointer to the data structure to ssave and encode. + * @param flags The policy to use when setting the data. + * @return EINA_TRUE on success, EINA_FALSE on failure. + * + * This function is the reverse of eet_data_xattr_cipher_get(), saving a data structure + * to an eet extended attribute. + * + * @since 1.5.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI Eina_Bool +eet_data_xattr_cipher_set(const char *filename, + const char *attribute, + Eet_Data_Descriptor *edd, + const char *cipher_key, + const void *data, + Eina_Xattr_Flags flags); + +/** + * Dump an eet encoded data structure into ascii text using a cipher. + * @param data_in The pointer to the data to decode into a struct. + * @param cipher_key The key to use as cipher. + * @param size_in The size of the data pointed to in bytes. + * @param dumpfunc The function to call passed a string when new + * data is converted to text + * @param dumpdata The data to pass to the @p dumpfunc callback. + * @return 1 on success, 0 on failure + * + * This function will take a chunk of data encoded by + * eet_data_descriptor_encode() and convert it into human readable + * ascii text. It does this by calling the @p dumpfunc callback + * for all new text that is generated. This callback should append + * to any existing text buffer and will be passed the pointer @p + * dumpdata as a parameter as well as a string with new text to be + * appended. + * + * Example: + * + * @code + * void output(void *data, const char *string) + * { + * printf("%s", string); + * } + * + * void dump(const char *file) + * { + * FILE *f; + * int len; + * void *data; + * + * f = fopen(file, "r"); + * fseek(f, 0, SEEK_END); + * len = ftell(f); + * rewind(f); + * data = malloc(len); + * fread(data, len, 1, f); + * fclose(f); + * eet_data_text_dump_cipher(data, cipher_key, len, output, NULL); + * } + * @endcode + * + * @see eet_data_text_dump() + * + * @since 1.0.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI int +eet_data_text_dump_cipher(const void *data_in, + const char *cipher_key, + int size_in, + Eet_Dump_Callback dumpfunc, + void *dumpdata); + +/** + * Take an ascii encoding from eet_data_text_dump() and re-encode + * in binary using a cipher. + * @param text The pointer to the string data to parse and encode. + * @param cipher_key The key to use as cipher. + * @param textlen The size of the string in bytes (not including 0 + * byte terminator). + * @param size_ret This gets filled in with the encoded data blob + * size in bytes. + * @return The encoded data on success, NULL on failure. + * + * This function will parse the string pointed to by @p text and return + * an encoded data lump the same way eet_data_descriptor_encode() takes an + * in-memory data struct and encodes into a binary blob. @p text is a normal + * C string. + * + * @see eet_data_text_undump() + * + * @since 1.0.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI void * +eet_data_text_undump_cipher(const char *text, + const char *cipher_key, + int textlen, + int *size_ret); + +/** + * Dump an eet encoded data structure from an eet file into ascii + * text using a cipher. + * @param ef A valid eet file handle. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param cipher_key The key to use as cipher. + * @param dumpfunc The function to call passed a string when new + * data is converted to text + * @param dumpdata The data to pass to the @p dumpfunc callback. + * @return 1 on success, 0 on failure + * + * This function will take an open and valid eet file from + * eet_open() request the data encoded by + * eet_data_descriptor_encode() corresponding to the key @p name + * and convert it into human readable ascii text. It does this by + * calling the @p dumpfunc callback for all new text that is + * generated. This callback should append to any existing text + * buffer and will be passed the pointer @p dumpdata as a parameter + * as well as a string with new text to be appended. + * + * @see eet_data_dump() + * + * @since 1.0.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI int +eet_data_dump_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + Eet_Dump_Callback dumpfunc, + void *dumpdata); + +/** + * Take an ascii encoding from eet_data_dump() and re-encode in + * binary using a cipher. + * @param ef A valid eet file handle. + * @param name Name of the entry. eg: "/base/file_i_want". + * @param cipher_key The key to use as cipher. + * @param text The pointer to the string data to parse and encode. + * @param textlen The size of the string in bytes (not including 0 + * byte terminator). + * @param compress Compression flags (1 == compress, 0 = don't compress). + * @return 1 on success, 0 on failure + * + * This function will parse the string pointed to by @p text, + * encode it the same way eet_data_descriptor_encode() takes an + * in-memory data struct and encodes into a binary blob. + * + * The data (optionally compressed) will be in ram, pending a flush to + * disk (it will stay in ram till the eet file handle is closed though). + * + * @see eet_data_undump() + * + * @since 1.0.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI int +eet_data_undump_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + const char *text, + int textlen, + int compress); + +/** + * Decode a data structure from an arbitrary location in memory + * using a cipher. + * @param edd The data descriptor to use when decoding. + * @param data_in The pointer to the data to decode into a struct. + * @param cipher_key The key to use as cipher. + * @param size_in The size of the data pointed to in bytes. + * @return NULL on failure, or a valid decoded struct pointer on success. + * + * This function will decode a data structure that has been encoded using + * eet_data_descriptor_encode(), and return a data structure with all its + * elements filled out, if successful, or NULL on failure. + * + * The data to be decoded is stored at the memory pointed to by @p data_in, + * and is described by the descriptor pointed to by @p edd. The data size is + * passed in as the value to @p size_in, ande must be greater than 0 to + * succeed. + * + * This function is useful for decoding data structures delivered to the + * application by means other than an eet file, such as an IPC or socket + * connection, raw files, shared memory etc. + * + * Please see eet_data_read() for more information. + * + * @see eet_data_descriptor_decode() + * + * @since 1.0.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI void * +eet_data_descriptor_decode_cipher(Eet_Data_Descriptor *edd, + const void *data_in, + const char *cipher_key, + int size_in); + +/** + * Encode a data struct to memory and return that encoded data + * using a cipher. + * @param edd The data descriptor to use when encoding. + * @param data_in The pointer to the struct to encode into data. + * @param cipher_key The key to use as cipher. + * @param size_ret pointer to the an int to be filled with the decoded size. + * @return NULL on failure, or a valid encoded data chunk on success. + * + * This function takes a data structutre in memory and encodes it into a + * serialised chunk of data that can be decoded again by + * eet_data_descriptor_decode(). This is useful for being able to transmit + * data structures across sockets, pipes, IPC or shared file mechanisms, + * without having to worry about memory space, machine type, endianess etc. + * + * The parameter @p edd must point to a valid data descriptor, and + * @p data_in must point to the right data structure to encode. If not, the + * encoding may fail. + * + * On success a non NULL valid pointer is returned and what @p size_ret + * points to is set to the size of this decoded data, in bytes. When the + * encoded data is no longer needed, call free() on it. On failure NULL is + * returned and what @p size_ret points to is set to 0. + * + * Please see eet_data_write() for more information. + * + * @see eet_data_descriptor_encode() + * + * @since 1.0.0 + * @ingroup Eet_Data_Cipher_Group + */ +EAPI void * +eet_data_descriptor_encode_cipher(Eet_Data_Descriptor *edd, + const void *data_in, + const char *cipher_key, + int *size_ret); + +/** + * @defgroup Eet_Node_Group Low-level Serialization Structures. + * + * Functions that create, destroy and manipulate serialization nodes + * used by @ref Eet_Data_Group. + * + * @{ + */ + +/** + * @typedef Eet_Node + * Opaque handle to manage serialization node. + */ +typedef struct _Eet_Node Eet_Node; + +/** + * @typedef Eet_Node_Data + * Contains an union that can fit any kind of node. + */ +typedef struct _Eet_Node_Data Eet_Node_Data; + +/** + * @struct _Eet_Node_Data + * Contains an union that can fit any kind of node. + */ +struct _Eet_Node_Data +{ + union { + char c; + short s; + int i; + long long l; + float f; + double d; + unsigned char uc; + unsigned short us; + unsigned int ui; + unsigned long long ul; + const char *str; + } value; +}; + +/** + * @} + */ + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_char_new(const char *name, + char c); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_short_new(const char *name, + short s); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_int_new(const char *name, + int i); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_long_long_new(const char *name, + long long l); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_float_new(const char *name, + float f); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_double_new(const char *name, + double d); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_unsigned_char_new(const char *name, + unsigned char uc); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_unsigned_short_new(const char *name, + unsigned short us); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_unsigned_int_new(const char *name, + unsigned int ui); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_unsigned_long_long_new(const char *name, + unsigned long long l); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_string_new(const char *name, + const char *str); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_inlined_string_new(const char *name, + const char *str); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_null_new(const char *name); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_list_new(const char *name, + Eina_List *nodes); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_array_new(const char *name, + int count, + Eina_List *nodes); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_var_array_new(const char *name, + Eina_List *nodes); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_hash_new(const char *name, + const char *key, + Eet_Node *node); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_struct_new(const char *name, + Eina_List *nodes); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_node_struct_child_new(const char *parent, + Eet_Node *child); + +/** + * @brief Get a node's child nodes + * @param node The node + * @return The first child node which contains a pointer to the + * next child node and the parent. + * @since 1.5 + */ +EAPI Eet_Node * +eet_node_children_get(Eet_Node *node); + +/** + * @brief Get the next node in a list of nodes + * @param node The node + * @return A node which contains a pointer to the + * next child node and the parent. + * @since 1.5 + */ +EAPI Eet_Node * +eet_node_next_get(Eet_Node *node); + +/** + * @brief Get the parent node of a node + * @param node The node + * @return The parent node of @p node + * @since 1.5 + */ +EAPI Eet_Node * +eet_node_parent_get(Eet_Node *node); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI void +eet_node_list_append(Eet_Node *parent, + const char *name, + Eet_Node *child); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI void +eet_node_struct_append(Eet_Node *parent, + const char *name, + Eet_Node *child); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI void +eet_node_hash_add(Eet_Node *parent, + const char *name, + const char *key, + Eet_Node *child); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI void +eet_node_dump(Eet_Node *n, + int dumplevel, + Eet_Dump_Callback dumpfunc, + void *dumpdata); + +/** + * @brief Return the type of a node + * @param node The node + * @return The node's type (EET_T_$TYPE) + * @since 1.5 + */ +EAPI int +eet_node_type_get(Eet_Node *node); + +/** + * @brief Return the node's data + * @param node The node + * @return The data contained in the node + * @since 1.5 + */ +EAPI Eet_Node_Data * +eet_node_value_get(Eet_Node *node); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI void +eet_node_del(Eet_Node *n); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI void * +eet_data_node_encode_cipher(Eet_Node *node, + const char *cipher_key, + int *size_ret); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_data_node_decode_cipher(const void *data_in, + const char *cipher_key, + int size_in); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI Eet_Node * +eet_data_node_read_cipher(Eet_File *ef, + const char *name, + const char *cipher_key); + +/** + * TODO FIX ME + * @ingroup Eet_Node_Group + */ +EAPI int +eet_data_node_write_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + Eet_Node *node, + int compress); + +/* EXPERIMENTAL: THIS API MAY CHANGE IN THE FUTURE, USE IT ONLY IF YOU KNOW WHAT YOU ARE DOING. */ + +/** + * @typedef Eet_Node_Walk + * Describes how to walk trees of #Eet_Node. + */ +typedef struct _Eet_Node_Walk Eet_Node_Walk; + +typedef void * (*Eet_Node_Walk_Struct_Alloc_Callback)(const char *type, void *user_data); +typedef void (*Eet_Node_Walk_Struct_Add_Callback)(void *parent, const char *name, void *child, void *user_data); +typedef void * (*Eet_Node_Walk_Array_Callback)(Eina_Bool variable, const char *name, int count, void *user_data); +typedef void (*Eet_Node_Walk_Insert_Callback)(void *array, int index, void *child, void *user_data); +typedef void * (*Eet_Node_Walk_List_Callback)(const char *name, void *user_data); +typedef void (*Eet_Node_Walk_Append_Callback)(void *list, void *child, void *user_data); +typedef void * (*Eet_Node_Walk_Hash_Callback)(void *parent, const char *name, const char *key, void *value, void *user_data); +typedef void * (*Eet_Node_Walk_Simple_Callback)(int type, Eet_Node_Data *data, void *user_data); + +/** + * @struct _Eet_Node_Walk + * Describes how to walk trees of #Eet_Node. + */ +struct _Eet_Node_Walk +{ + Eet_Node_Walk_Struct_Alloc_Callback struct_alloc; + Eet_Node_Walk_Struct_Add_Callback struct_add; + Eet_Node_Walk_Array_Callback array; + Eet_Node_Walk_Insert_Callback insert; + Eet_Node_Walk_List_Callback list; + Eet_Node_Walk_Append_Callback append; + Eet_Node_Walk_Hash_Callback hash; + Eet_Node_Walk_Simple_Callback simple; +}; + +EAPI void * +eet_node_walk(void *parent, + const char *name, + Eet_Node *root, + Eet_Node_Walk *cb, + void *user_data); + +/*******/ + +/** + * @defgroup Eet_Connection_Group Helper function to use eet over a network link + * + * Function that reconstruct and prepare packet of @ref Eet_Data_Group to be send. + * + */ + +/** + * @typedef Eet_Connection + * Opaque handle to track paquet for a specific connection. + * + * @ingroup Eet_Connection_Group + */ +typedef struct _Eet_Connection Eet_Connection; + +/** + * @typedef Eet_Read_Cb + * Called back when an @ref Eet_Data_Group has been received completly and could be used. + * + * @ingroup Eet_Connection_Group + */ +typedef Eina_Bool Eet_Read_Cb (const void *eet_data, size_t size, void *user_data); + +/** + * @typedef Eet_Write_Cb + * Called back when a packet containing @ref Eet_Data_Group data is ready to be send. + * + * @ingroup Eet_Connection_Group + */ +typedef Eina_Bool Eet_Write_Cb (const void *data, size_t size, void *user_data); + +/** + * Instanciate a new connection to track. + * @param eet_read_cb Function to call when one Eet_Data packet has been fully assemble. + * @param eet_write_cb Function to call when one Eet_Data packet is ready to be send over the wire. + * @param user_data Pointer provided to both functions to be used as a context handler. + * @return NULL on failure, or a valid Eet_Connection handler. + * + * For every connection to track you will need a separate Eet_Connection provider. + * + * @since 1.2.4 + * @ingroup Eet_Connection_Group + */ +EAPI Eet_Connection * +eet_connection_new(Eet_Read_Cb *eet_read_cb, + Eet_Write_Cb *eet_write_cb, + const void *user_data); + +/** + * Process a raw packet received over the link + * @param conn Connection handler to track. + * @param data Raw data packet. + * @param size The size of that packet. + * @return 0 on complete success, any other value indicate where in the stream it got wrong (It could be before that packet). + * + * Every time you receive a packet related to your connection, you should pass + * it to that function so that it could process and assemble packet has you + * receive it. It will automatically call Eet_Read_Cb when one is fully received. + * + * @since 1.2.4 + * @ingroup Eet_Connection_Group + */ +EAPI int +eet_connection_received(Eet_Connection *conn, + const void *data, + size_t size); + +/** + * Convert a complex structure and prepare it to be send. + * @param conn Connection handler to track. + * @param edd The data descriptor to use when encoding. + * @param data_in The pointer to the struct to encode into data. + * @param cipher_key The key to use as cipher. + * @return EINA_TRUE if the data where correctly send, EINA_FALSE if they don't. + * + * This function serialize data_in with edd, assemble the packet and call + * Eet_Write_Cb when ready. The data passed Eet_Write_Cb are temporary allocated + * and will vanish just after the return of the callback. + * + * @see eet_data_descriptor_encode_cipher + * + * @since 1.2.4 + * @ingroup Eet_Connection_Group + */ +EAPI Eina_Bool +eet_connection_send(Eet_Connection *conn, + Eet_Data_Descriptor *edd, + const void *data_in, + const char *cipher_key); + +/** + * Convert a Eet_Node tree and prepare it to be send. + * @param conn Connection handler to track. + * @param node The data tree to use when encoding. + * @param cipher_key The key to use as cipher. + * @return EINA_TRUE if the data where correctly send, EINA_FALSE if they don't. + * + * This function serialize node, assemble the packet and call + * Eet_Write_Cb when ready. The data passed Eet_Write_Cb are temporary allocated + * and will vanish just after the return of the callback. + * + * @see eet_data_node_encode_cipher + * + * @since 1.2.4 + * @ingroup Eet_Connection_Group + */ +EAPI Eina_Bool +eet_connection_node_send(Eet_Connection *conn, + Eet_Node *node, + const char *cipher_key); + +/** + * Close a connection and lost its track. + * @param conn Connection handler to close. + * @param on_going Signal if a partial packet wasn't completed. + * @return the user_data passed to both callback. + * + * @since 1.2.4 + * @ingroup Eet_Connection_Group + */ +EAPI void * +eet_connection_close(Eet_Connection *conn, + Eina_Bool *on_going); + +/***************************************************************************/ + +#ifdef __cplusplus +} +#endif /* ifdef __cplusplus */ + +#endif /* ifndef _EET_H */ diff --git a/libraries/eet/src/lib/Eet_private.h b/libraries/eet/src/lib/Eet_private.h new file mode 100644 index 0000000..83f4c18 --- /dev/null +++ b/libraries/eet/src/lib/Eet_private.h @@ -0,0 +1,191 @@ +#ifndef _EET_PRIVATE_H +#define _EET_PRIVATE_H + +#include + +typedef enum _Eet_Convert_Type Eet_Convert_Type; + +enum _Eet_Convert_Type +{ + EET_D_NOTHING = 0, + EET_D_FLOAT = 1 << 1, + EET_D_DOUBLE = 1 << 2, + EET_D_FIXED_POINT = 1 << 4 +}; + +typedef struct _Eet_String Eet_String; +typedef struct _Eet_Convert Eet_Convert; + +struct _Eet_Convert +{ + float f; + double d; + Eina_F32p32 fp; + + Eet_Convert_Type type; +}; + +struct _Eet_String +{ + const char *str; + + int len; + + int next; + int prev; + + unsigned char hash; + unsigned char allocated : 1; +}; +struct _Eet_Dictionary +{ + Eet_String *all; + Eina_Hash *converts; + + int size; + int offset; + + int hash[256]; + + int count; + int total; + + const char *start; + const char *end; +}; + +struct _Eet_Node +{ + int type; + int count; + const char *name; + const char *key; + Eet_Node *values; + Eet_Node *next; + Eet_Node *parent; + Eet_Node_Data data; +}; + +/* + * variable and macros used for the eina_log module + */ +extern int _eet_log_dom_global; + +/* + * Macros that are used everywhere + * + * the first four macros are the general macros for the lib + */ +#ifdef EET_DEFAULT_LOG_COLOR +# undef EET_DEFAULT_LOG_COLOR +#endif /* ifdef EET_DEFAULT_LOG_COLOR */ +#define EET_DEFAULT_LOG_COLOR EINA_COLOR_CYAN +#ifdef ERR +# undef ERR +#endif /* ifdef ERR */ +#define ERR(...) EINA_LOG_DOM_ERR(_eet_log_dom_global, __VA_ARGS__) +#ifdef DBG +# undef DBG +#endif /* ifdef DBG */ +#define DBG(...) EINA_LOG_DOM_DBG(_eet_log_dom_global, __VA_ARGS__) +#ifdef INF +# undef INF +#endif /* ifdef INF */ +#define INF(...) EINA_LOG_DOM_INFO(_eet_log_dom_global, __VA_ARGS__) +#ifdef WRN +# undef WRN +#endif /* ifdef WRN */ +#define WRN(...) EINA_LOG_DOM_WARN(_eet_log_dom_global, __VA_ARGS__) +#ifdef CRIT +# undef CRIT +#endif /* ifdef CRIT */ +#define CRIT(...) EINA_LOG_DOM_CRIT(_eet_log_dom_global, __VA_ARGS__) + +Eet_Dictionary * + eet_dictionary_add(void); +void + eet_dictionary_free(Eet_Dictionary *ed); +int + eet_dictionary_string_add(Eet_Dictionary *ed, + const char *string); +int +eet_dictionary_string_get_size(const Eet_Dictionary *ed, + int index); +const char * +eet_dictionary_string_get_char(const Eet_Dictionary *ed, + int index); +Eina_Bool +eet_dictionary_string_get_float(const Eet_Dictionary *ed, + int index, + float *result); +Eina_Bool +eet_dictionary_string_get_double(const Eet_Dictionary *ed, + int index, + double *result); +Eina_Bool +eet_dictionary_string_get_fp(const Eet_Dictionary *ed, + int index, + Eina_F32p32 *result); +int +eet_dictionary_string_get_hash(const Eet_Dictionary *ed, + int index); + +int _eet_hash_gen(const char *key, + int hash_size); + +const void * +eet_identity_check(const void *data_base, + unsigned int data_length, + void **sha1, + int *sha1_length, + const void *signature_base, + unsigned int signature_length, + const void **raw_signature_base, + unsigned int *raw_signature_length, + int *x509_length); +void * +eet_identity_compute_sha1(const void *data_base, + unsigned int data_length, + int *sha1_length); +Eet_Error +eet_cipher(const void *data, + unsigned int size, + const char *key, + unsigned int length, + void **result, + unsigned int *result_length); +Eet_Error +eet_decipher(const void *data, + unsigned int size, + const char *key, + unsigned int length, + void **result, + unsigned int *result_length); +Eet_Error +eet_identity_sign(FILE *fp, + Eet_Key *key); +void + eet_identity_unref(Eet_Key *key); +void + eet_identity_ref(Eet_Key *key); + +void + eet_node_shutdown(void); +int + eet_node_init(void); +Eet_Node * + eet_node_new(void); +void + eet_node_free(Eet_Node *node); + +#ifndef PATH_MAX +# define PATH_MAX 4096 +#endif /* ifndef PATH_MAX */ + +#ifdef DNDEBUG +# define EET_ASSERT(Test, Do) if (Test == 0) {Do; } +#else /* ifdef DNDEBUG */ +# define EET_ASSERT(Test, Do) if (Test == 0) {abort(); } +#endif /* ifdef DNDEBUG */ + +#endif /* ifndef _EET_PRIVATE_H */ diff --git a/libraries/eet/src/lib/Makefile.am b/libraries/eet/src/lib/Makefile.am new file mode 100644 index 0000000..4633749 --- /dev/null +++ b/libraries/eet/src/lib/Makefile.am @@ -0,0 +1,162 @@ + +MAINTAINERCLEANFILES = Makefile.in + +AM_CPPFLAGS = \ +-I. \ +-I$(top_srcdir)/src/lib \ +-I$(top_builddir)/src/lib \ +-DPACKAGE_BIN_DIR=\"$(bindir)\" \ +-DPACKAGE_LIB_DIR=\"$(libdir)\" \ +-DPACKAGE_DATA_DIR=\"$(datadir)/$(PACKAGE)\" \ +@EVIL_CFLAGS@ \ +@EINA_CFLAGS@ \ +@EET_CPPFLAGS@ \ +@EFL_EET_BUILD@ \ +@EFL_COVERAGE_CFLAGS@ \ +@OPENSSL_CFLAGS@ \ +@GNUTLS_CFLAGS@ + +includes_HEADERS = Eet.h +includesdir = $(includedir)/eet-@VMAJ@ + +lib_LTLIBRARIES = libeet.la + +base_sources = \ +eet_lib.c \ +eet_data.c \ +eet_image.c \ +eet_cipher.c \ +eet_dictionary.c \ +eet_node.c \ +eet_utils.c \ +eet_connection.c + +if EET_AMALGAMATION +nodist_libeet_la_SOURCES = eet_amalgamation.c + +eet_amalgamation.c: $(base_sources) Makefile + -rm -f eet_amalgamation.c + + @echo "#ifdef HAVE_CONFIG_H" >> eet_amalgamation.c + @echo "# include \"config.h\"" >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#ifdef HAVE_ALLOCA_H" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "#elif defined __GNUC__" >> eet_amalgamation.c + @echo "# define alloca __builtin_alloca" >> eet_amalgamation.c + @echo "#elif defined _AIX" >> eet_amalgamation.c + @echo "# define alloca __alloca" >> eet_amalgamation.c + @echo "#elif defined _MSC_VER" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# define alloca _alloca" >> eet_amalgamation.c + @echo "#else" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# ifdef __cplusplus" >> eet_amalgamation.c + @echo "#extern \"C\"" >> eet_amalgamation.c + @echo "# endif" >> eet_amalgamation.c + @echo "#void *alloca (size_t);" >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#ifdef HAVE_SIGNATURE" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + + @echo "#ifdef _WIN32" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#ifndef _MSC_VER" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#ifdef HAVE_NETINET_IN_H" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#ifdef HAVE_GNUTLS" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#ifdef HAVE_OPENSSL" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#ifdef HAVE_SIGNATURE" >> eet_amalgamation.c + @echo "# ifdef HAVE_GNUTLS" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# else" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# endif" >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#ifdef HAVE_CIPHER" >> eet_amalgamation.c + @echo "# ifdef HAVE_GNUTLS" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# else" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "# endif" >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#include " >> eet_amalgamation.c + @echo "#include " >> eet_amalgamation.c + + @echo "#ifdef HAVE_EVIL" >> eet_amalgamation.c + @echo "# include " >> eet_amalgamation.c + @echo "#endif" >> eet_amalgamation.c + + @echo "#include " >> eet_amalgamation.c + + @echo "#include \"Eet_private.h\"" >> eet_amalgamation.c + @echo "#include \"Eet.h\"" >> eet_amalgamation.c + + @for f in $(base_sources); do \ + if [ `echo $$f | sed -e 's/^...\(.\).*/\1/'` != '/' ]; then \ + file="$(srcdir)/$$f" ; \ + else \ + file="$$f" ; \ + fi ; \ + echo "/* file: $$file */" >> eet_amalgamation.c; \ + grep -v -e '^# *include \+.\(config\|\|Evil\|Eina\|stdio\|string\|math\|ctype\|limits\|sys/types\|sys/stat\|sys/mman\|setjmp\|errno\|time\|fnmatch\|fcntl\|winsock2\|unistd\|netinet/in\|gnutls/gnutls\|gcrypt\|gnutls/x509\|openssl/rsa\|openssl/objects\|openssl/err\|openssl/ssl\|openssl/dh\|openssl/dsa\|openssl/evp\|openssl/pem\|openssl/sha\|openssl/hmac\|openssl/x509\|openssl/rand\|zlib\|jpeglib\|Eet_private\|Eet\)[.]h.*' $$file >> eet_amalgamation.c; \ + done + @echo "eet_amalgamation.c generated" + +else +libeet_la_SOURCES = $(base_sources) +endif + +libeet_la_CFLAGS = @EET_CFLAGS@ @DEBUG_CFLAGS@ +libeet_la_LIBADD = @GNUTLS_LIBS@ @OPENSSL_LIBS@ @EFL_COVERAGE_LIBS@ @EET_LIBS@ @EINA_LIBS@ @EVIL_LIBS@ -lz -ljpeg -lm +libeet_la_LDFLAGS = -no-undefined @lt_enable_auto_import@ 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install install-am install-data install-data-am install-dvi \ + install-dvi-am install-exec install-exec-am install-html \ + install-html-am install-includesHEADERS install-info \ + install-info-am install-libLTLIBRARIES install-man install-pdf \ + install-pdf-am install-ps install-ps-am install-strip \ + installcheck installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + tags uninstall uninstall-am uninstall-includesHEADERS \ + uninstall-libLTLIBRARIES + + +@EET_AMALGAMATION_TRUE@eet_amalgamation.c: $(base_sources) Makefile +@EET_AMALGAMATION_TRUE@ -rm -f eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifdef HAVE_CONFIG_H" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include \"config.h\"" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifdef HAVE_ALLOCA_H" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#elif defined __GNUC__" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# define alloca __builtin_alloca" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#elif defined _AIX" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# define alloca __alloca" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#elif defined _MSC_VER" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# define alloca _alloca" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#else" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# ifdef __cplusplus" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#extern \"C\"" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# endif" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#void *alloca (size_t);" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#ifdef HAVE_SIGNATURE" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifdef _WIN32" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifndef _MSC_VER" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifdef HAVE_NETINET_IN_H" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifdef HAVE_GNUTLS" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifdef HAVE_OPENSSL" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifdef HAVE_SIGNATURE" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# ifdef HAVE_GNUTLS" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# else" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# endif" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifdef HAVE_CIPHER" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# ifdef HAVE_GNUTLS" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# else" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# endif" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#ifdef HAVE_EVIL" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "# include " >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#endif" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#include " >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @echo "#include \"Eet_private.h\"" >> eet_amalgamation.c +@EET_AMALGAMATION_TRUE@ @echo "#include \"Eet.h\"" >> eet_amalgamation.c + +@EET_AMALGAMATION_TRUE@ @for f in $(base_sources); do \ +@EET_AMALGAMATION_TRUE@ if [ `echo $$f | sed -e 's/^...\(.\).*/\1/'` != '/' ]; then \ +@EET_AMALGAMATION_TRUE@ file="$(srcdir)/$$f" ; \ +@EET_AMALGAMATION_TRUE@ else \ +@EET_AMALGAMATION_TRUE@ file="$$f" ; \ +@EET_AMALGAMATION_TRUE@ fi ; \ +@EET_AMALGAMATION_TRUE@ echo "/* file: $$file */" >> eet_amalgamation.c; \ +@EET_AMALGAMATION_TRUE@ grep -v -e '^# *include \+.\(config\|\|Evil\|Eina\|stdio\|string\|math\|ctype\|limits\|sys/types\|sys/stat\|sys/mman\|setjmp\|errno\|time\|fnmatch\|fcntl\|winsock2\|unistd\|netinet/in\|gnutls/gnutls\|gcrypt\|gnutls/x509\|openssl/rsa\|openssl/objects\|openssl/err\|openssl/ssl\|openssl/dh\|openssl/dsa\|openssl/evp\|openssl/pem\|openssl/sha\|openssl/hmac\|openssl/x509\|openssl/rand\|zlib\|jpeglib\|Eet_private\|Eet\)[.]h.*' $$file >> eet_amalgamation.c; \ +@EET_AMALGAMATION_TRUE@ done +@EET_AMALGAMATION_TRUE@ @echo "eet_amalgamation.c generated" + +clean-local: + @rm -rf *.gcno eet_amalgamation.c + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/libraries/eet/src/lib/eet_cipher.c b/libraries/eet/src/lib/eet_cipher.c new file mode 100644 index 0000000..89ee65d --- /dev/null +++ b/libraries/eet/src/lib/eet_cipher.c @@ -0,0 +1,1342 @@ +#ifdef HAVE_CONFIG_H +# include +#endif /* ifdef HAVE_CONFIG_H */ + +#ifdef HAVE_ALLOCA_H +# include +#elif defined __GNUC__ +# define alloca __builtin_alloca +#elif defined _AIX +# define alloca __alloca +#elif defined _MSC_VER +# include +# define alloca _alloca +#else /* ifdef HAVE_ALLOCA_H */ +# include +# ifdef __cplusplus +extern "C" +# endif /* ifdef __cplusplus */ +void *alloca(size_t); +#endif /* ifdef HAVE_ALLOCA_H */ + +#include +#include +#include +#include + +#ifdef HAVE_UNISTD_H +# include +#endif /* ifdef HAVE_UNISTD_H */ + +#ifdef HAVE_NETINET_IN_H +# include +#endif /* ifdef HAVE_NETINET_IN_H */ + +#ifdef HAVE_SIGNATURE +# include +# ifdef HAVE_GNUTLS +# include +# include +# else /* ifdef HAVE_GNUTLS */ +# include +# include +# include +# include +# include +# include +# include +# include +# include +# endif /* ifdef HAVE_GNUTLS */ +#endif /* ifdef HAVE_SIGNATURE */ + +#ifdef HAVE_OPENSSL +# include +#endif /* ifdef HAVE_OPENSSL */ + +#ifdef HAVE_CIPHER +# ifdef HAVE_GNUTLS +# include +# include +# else /* ifdef HAVE_GNUTLS */ +# include +# include +# include +# endif /* ifdef HAVE_GNUTLS */ +#endif /* ifdef HAVE_CIPHER */ + +#include "Eet.h" +#include "Eet_private.h" + +#define EET_MAGIC_SIGN 0x1ee74271 + +#ifdef HAVE_GNUTLS +# define MAX_KEY_LEN 32 +# define MAX_IV_LEN 16 +#else /* ifdef HAVE_GNUTLS */ +# define MAX_KEY_LEN EVP_MAX_KEY_LENGTH +# define MAX_IV_LEN EVP_MAX_IV_LENGTH +#endif /* ifdef HAVE_GNUTLS */ + +#ifdef HAVE_CIPHER +# ifdef HAVE_GNUTLS +static Eet_Error +eet_hmac_sha1(const void *key, + size_t key_len, + const void *data, + size_t data_len, + unsigned char *res); +# endif /* ifdef HAVE_GNUTLS */ +static Eet_Error +eet_pbkdf2_sha1(const char *key, + int key_len, + const unsigned char *salt, + unsigned int salt_len, + int iter, + unsigned char *res, + int res_len); +#endif /* ifdef HAVE_CIPHER */ + +struct _Eet_Key +{ + int references; +#ifdef HAVE_SIGNATURE +# ifdef HAVE_GNUTLS + gnutls_x509_crt_t certificate; + gnutls_x509_privkey_t private_key; +# else /* ifdef HAVE_GNUTLS */ + X509 *certificate; + EVP_PKEY *private_key; +# endif /* ifdef HAVE_GNUTLS */ +#endif /* ifdef HAVE_SIGNATURE */ +}; + +EAPI Eet_Key * +eet_identity_open(const char *certificate_file, + const char *private_key_file, + Eet_Key_Password_Callback cb) +{ +#ifdef HAVE_SIGNATURE + /* Signature declarations */ + Eet_Key *key = NULL; +# ifdef HAVE_GNUTLS + /* Gnutls private declarations */ + Eina_File *f = NULL; + void *data = NULL; + gnutls_datum_t load_file = { NULL, 0 }; + char pass[1024]; + + /* Init */ + if (!(key = malloc(sizeof(Eet_Key)))) + goto on_error; + + key->references = 1; + + if (gnutls_x509_crt_init(&(key->certificate))) + goto on_error; + + if (gnutls_x509_privkey_init(&(key->private_key))) + goto on_error; + + /* Mmap certificate_file */ + f = eina_file_open(certificate_file, 0); + if (!f) + goto on_error; + + /* let's make mmap safe and just get 0 pages for IO erro */ + eina_mmap_safety_enabled_set(EINA_TRUE); + + data = eina_file_map_all(f, EINA_FILE_SEQUENTIAL); + if (!data) goto on_error; + + /* Import the certificate in Eet_Key structure */ + load_file.data = data; + load_file.size = eina_file_size_get(f); + if (gnutls_x509_crt_import(key->certificate, &load_file, + GNUTLS_X509_FMT_PEM) < 0) + goto on_error; + + eina_file_map_free(f, data); + + /* Reset values */ + eina_file_close(f); + f = NULL; + data = NULL; + load_file.data = NULL; + load_file.size = 0; + + /* Mmap private_key_file */ + f = eina_file_open(private_key_file, 0); + if (!f) + goto on_error; + + /* let's make mmap safe and just get 0 pages for IO erro */ + eina_mmap_safety_enabled_set(EINA_TRUE); + + data = eina_file_map_all(f, EINA_FILE_SEQUENTIAL); + if (!data) + goto on_error; + + /* Import the private key in Eet_Key structure */ + load_file.data = data; + load_file.size = eina_file_size_get(f); + /* Try to directly import the PEM encoded private key */ + if (gnutls_x509_privkey_import(key->private_key, &load_file, + GNUTLS_X509_FMT_PEM) < 0) + { + /* Else ask for the private key pass */ + if (cb && cb(pass, 1024, 0, NULL)) + { + /* If pass then try to decode the pkcs 8 private key */ + if (gnutls_x509_privkey_import_pkcs8(key->private_key, &load_file, + GNUTLS_X509_FMT_PEM, pass, 0)) + goto on_error; + } + else + /* Else try to import the pkcs 8 private key without pass */ + if (gnutls_x509_privkey_import_pkcs8(key->private_key, &load_file, + GNUTLS_X509_FMT_PEM, NULL, 1)) + goto on_error; + } + + eina_file_map_free(f, data); + eina_file_close(f); + + return key; + +on_error: + if (data) eina_file_map_free(f, data); + if (f) eina_file_close(f); + + if (key) + { + if (key->certificate) + gnutls_x509_crt_deinit(key->certificate); + + if (key->private_key) + gnutls_x509_privkey_deinit(key->private_key); + + free(key); + } + +# else /* ifdef HAVE_GNUTLS */ + /* Openssl private declarations */ + FILE *fp; + EVP_PKEY *pkey = NULL; + X509 *cert = NULL; + + /* Load the X509 certificate in memory. */ + fp = fopen(certificate_file, "r"); + if (!fp) + return NULL; + + cert = PEM_read_X509(fp, NULL, NULL, NULL); + fclose(fp); + if (!cert) + goto on_error; + + /* Check the presence of the public key. Just in case. */ + pkey = X509_get_pubkey(cert); + if (!pkey) + goto on_error; + + /* Load the private key in memory. */ + fp = fopen(private_key_file, "r"); + if (!fp) + goto on_error; + + pkey = PEM_read_PrivateKey(fp, NULL, cb, NULL); + fclose(fp); + if (!pkey) + goto on_error; + + /* Load the certificate and the private key in Eet_Key structure */ + key = malloc(sizeof(Eet_Key)); + if (!key) + goto on_error; + + key->references = 1; + key->certificate = cert; + key->private_key = pkey; + + return key; + +on_error: + if (cert) + X509_free(cert); + + if (pkey) + EVP_PKEY_free(pkey); + +# endif /* ifdef HAVE_GNUTLS */ +#else + certificate_file = NULL; + private_key_file = NULL; + cb = NULL; +#endif /* ifdef HAVE_SIGNATURE */ + return NULL; +} /* eet_identity_open */ + +EAPI void +eet_identity_close(Eet_Key *key) +{ +#ifdef HAVE_SIGNATURE + if (!key || (key->references > 0)) + return; + +# ifdef HAVE_GNUTLS + gnutls_x509_crt_deinit(key->certificate); + gnutls_x509_privkey_deinit(key->private_key); +# else /* ifdef HAVE_GNUTLS */ + X509_free(key->certificate); + EVP_PKEY_free(key->private_key); +# endif /* ifdef HAVE_GNUTLS */ + free(key); +#else + key = NULL; +#endif /* ifdef HAVE_SIGNATURE */ +} /* eet_identity_close */ + +EAPI void +eet_identity_print(Eet_Key *key, + FILE *out) +{ +#ifdef HAVE_SIGNATURE +# ifdef HAVE_GNUTLS + const char *names[6] = { + "Modulus", + "Public exponent", + "Private exponent", + "First prime", + "Second prime", + "Coefficient" + }; + int err = 0; + gnutls_datum_t data = { NULL, 0 }; + gnutls_datum_t rsa_raw[6]; + size_t size = 128; + char *res = NULL; + char buf[33]; + unsigned int i, j; + + if (!key) + return; + + if (key->private_key) + { + if (gnutls_x509_privkey_export_rsa_raw(key->private_key, + rsa_raw + 0, /* Modulus */ + rsa_raw + 1, /* Public exponent */ + rsa_raw + 2, /* Private exponent */ + rsa_raw + 3, /* First prime */ + rsa_raw + 4, /* Second prime */ + rsa_raw + 5)) /* Coefficient */ + goto on_error; + + if (!(res = malloc(size))) + goto on_error; + + fprintf(out, "Private Key:\n"); + buf[32] = '\0'; + + for (i = 0; i < 6; i++) + { + while ((err = gnutls_hex_encode(rsa_raw + i, res, &size)) == + GNUTLS_E_SHORT_MEMORY_BUFFER) + { + size += 128; + if (!(res = realloc(res, size))) + goto on_error; + } + if (err) + goto on_error; + + fprintf(out, "\t%s:\n", names[i]); + for (j = 0; strlen(res) > j; j += 32) + { + snprintf(buf, 32, "%s", res + j); + fprintf(out, "\t\t%s\n", buf); + } + } + free(res); + res = NULL; + } + + if (key->certificate) + { + fprintf(out, "Public certificate:\n"); + if (gnutls_x509_crt_print(key->certificate, GNUTLS_X509_CRT_FULL, + &data)) + goto on_error; + + fprintf(out, "%s\n", data.data); + gnutls_free(data.data); + data.data = NULL; + } + +on_error: + if (res) + free(res); + + if (data.data) + gnutls_free(data.data); + + return; +# else /* ifdef HAVE_GNUTLS */ + RSA *rsa; + DSA *dsa; + DH *dh; + + if (!key) + return; + + rsa = EVP_PKEY_get1_RSA(key->private_key); + if (rsa) + { + fprintf(out, "Private key (RSA):\n"); + RSA_print_fp(out, rsa, 0); + } + + dsa = EVP_PKEY_get1_DSA(key->private_key); + if (dsa) + { + fprintf(out, "Private key (DSA):\n"); + DSA_print_fp(out, dsa, 0); + } + + dh = EVP_PKEY_get1_DH(key->private_key); + if (dh) + { + fprintf(out, "Private key (DH):\n"); + DHparams_print_fp(out, dh); + } + + fprintf(out, "Public certificate:\n"); + X509_print_fp(out, key->certificate); +# endif /* ifdef HAVE_GNUTLS */ +#else /* ifdef HAVE_SIGNATURE */ + key = NULL; + out = NULL; + ERR("You need to compile signature support in EET."); +#endif /* ifdef HAVE_SIGNATURE */ +} /* eet_identity_print */ + +void +eet_identity_ref(Eet_Key *key) +{ + if (!key) + return; + + key->references++; +} /* eet_identity_ref */ + +void +eet_identity_unref(Eet_Key *key) +{ + if (!key) + return; + + key->references--; + eet_identity_close(key); +} /* eet_identity_unref */ + +void * +eet_identity_compute_sha1(const void *data_base, + unsigned int data_length, + int *sha1_length) +{ + void *result; + +#ifdef HAVE_SIGNATURE +# ifdef HAVE_GNUTLS + result = malloc(gcry_md_get_algo_dlen(GCRY_MD_SHA1)); + if (!result) + return NULL; + + gcry_md_hash_buffer(GCRY_MD_SHA1, result, data_base, data_length); + if (sha1_length) + *sha1_length = gcry_md_get_algo_dlen(GCRY_MD_SHA1); + +# else /* ifdef HAVE_GNUTLS */ +# ifdef HAVE_OPENSSL + result = malloc(SHA_DIGEST_LENGTH); + if (!result) + return NULL; + + SHA1(data_base, data_length, result); + if (sha1_length) + *sha1_length = SHA_DIGEST_LENGTH; + +# else /* ifdef HAVE_OPENSSL */ + result = NULL; +# endif /* ifdef HAVE_OPENSSL */ +# endif /* ifdef HAVE_GNUTLS */ +#else /* ifdef HAVE_SIGNATURE */ + data_base = NULL; + data_length = 0; + sha1_length = NULL; + result = NULL; +#endif /* ifdef HAVE_SIGNATURE */ + + return result; +} /* eet_identity_compute_sha1 */ + +Eet_Error +eet_identity_sign(FILE *fp, + Eet_Key *key) +{ +#ifdef HAVE_SIGNATURE + Eet_Error err = EET_ERROR_NONE; + struct stat st_buf; + void *data; + int fd; + int head[3]; + unsigned char *sign = NULL; + unsigned char *cert = NULL; +# ifdef HAVE_GNUTLS + gnutls_datum_t datum = { NULL, 0 }; + size_t sign_len = 0; + size_t cert_len = 0; +# else /* ifdef HAVE_GNUTLS */ + EVP_MD_CTX md_ctx; + unsigned int sign_len = 0; + int cert_len = 0; +# endif /* ifdef HAVE_GNUTLS */ + + /* A few check and flush pending write. */ + if (!fp || !key || !key->certificate || !key->private_key) + return EET_ERROR_BAD_OBJECT; + + /* Get the file size. */ + fd = fileno(fp); + if (fd < 0) + return EET_ERROR_BAD_OBJECT; + + if (fstat(fd, &st_buf) < 0) + return EET_ERROR_MMAP_FAILED; + + /* let's make mmap safe and just get 0 pages for IO erro */ + eina_mmap_safety_enabled_set(EINA_TRUE); + + /* Map the file in memory. */ + data = mmap(NULL, st_buf.st_size, PROT_READ, MAP_PRIVATE, fd, 0); + if (data == MAP_FAILED) + return EET_ERROR_MMAP_FAILED; + +# ifdef HAVE_GNUTLS + datum.data = data; + datum.size = st_buf.st_size; + + /* Get the signature length */ + if (gnutls_x509_privkey_sign_data(key->private_key, GNUTLS_DIG_SHA1, 0, + &datum, sign, &sign_len) && + !sign_len) + { + err = EET_ERROR_SIGNATURE_FAILED; + goto on_error; + } + + /* Get the signature */ + sign = malloc(sign_len); + if (!sign || + gnutls_x509_privkey_sign_data(key->private_key, GNUTLS_DIG_SHA1, 0, + &datum, + sign, &sign_len)) + { + if (!sign) + err = EET_ERROR_OUT_OF_MEMORY; + else + err = EET_ERROR_SIGNATURE_FAILED; + + goto on_error; + } + + /* Get the certificate length */ + if (gnutls_x509_crt_export(key->certificate, GNUTLS_X509_FMT_DER, cert, + &cert_len) && + !cert_len) + { + err = EET_ERROR_SIGNATURE_FAILED; + goto on_error; + } + + /* Get the certificate */ + cert = malloc(cert_len); + if (!cert || + gnutls_x509_crt_export(key->certificate, GNUTLS_X509_FMT_DER, cert, + &cert_len)) + { + if (!cert) + err = EET_ERROR_OUT_OF_MEMORY; + else + err = EET_ERROR_SIGNATURE_FAILED; + + goto on_error; + } + +# else /* ifdef HAVE_GNUTLS */ + sign_len = EVP_PKEY_size(key->private_key); + sign = malloc(sign_len); + if (!sign) + { + err = EET_ERROR_OUT_OF_MEMORY; + goto on_error; + } + + /* Do the signature. */ + EVP_SignInit(&md_ctx, EVP_sha1()); + EVP_SignUpdate(&md_ctx, data, st_buf.st_size); + err = EVP_SignFinal(&md_ctx, + sign, + (unsigned int *)&sign_len, + key->private_key); + if (err != 1) + { + ERR_print_errors_fp(stdout); + err = EET_ERROR_SIGNATURE_FAILED; + goto on_error; + } + + /* Give me the der (binary form for X509). */ + cert_len = i2d_X509(key->certificate, &cert); + if (cert_len < 0) + { + ERR_print_errors_fp(stdout); + err = EET_ERROR_X509_ENCODING_FAILED; + goto on_error; + } + +# endif /* ifdef HAVE_GNUTLS */ + /* Append the signature at the end of the file. */ + head[0] = (int)htonl ((unsigned int)EET_MAGIC_SIGN); + head[1] = (int)htonl ((unsigned int)sign_len); + head[2] = (int)htonl ((unsigned int)cert_len); + + if (fwrite(head, sizeof(head), 1, fp) != 1) + { + err = EET_ERROR_WRITE_ERROR; + goto on_error; + } + + if (fwrite(sign, sign_len, 1, fp) != 1) + { + err = EET_ERROR_WRITE_ERROR; + goto on_error; + } + + if (fwrite(cert, cert_len, 1, fp) != 1) + { + err = EET_ERROR_WRITE_ERROR; + goto on_error; + } + +on_error: +# ifdef HAVE_GNUTLS + if (cert) + free(cert); + +# else /* ifdef HAVE_GNUTLS */ + if (cert) + OPENSSL_free(cert); + +# endif /* ifdef HAVE_GNUTLS */ + if (sign) + free(sign); + + munmap(data, st_buf.st_size); + return err; +#else /* ifdef HAVE_SIGNATURE */ + fp = NULL; + key = NULL; + return EET_ERROR_NOT_IMPLEMENTED; +#endif /* ifdef HAVE_SIGNATURE */ +} /* eet_identity_sign */ + +const void * +eet_identity_check(const void *data_base, + unsigned int data_length, + void **sha1, + int *sha1_length, + const void *signature_base, + unsigned int signature_length, + const void **raw_signature_base, + unsigned int *raw_signature_length, + int *x509_length) +{ +#ifdef HAVE_SIGNATURE + const int *header = signature_base; + const unsigned char *sign; + const unsigned char *cert_der; + int sign_len; + int cert_len; + int magic; + + /* At least the header size */ + if (signature_length < sizeof(int) * 3) + return NULL; + + /* Get the header */ + magic = ntohl(header[0]); + sign_len = ntohl(header[1]); + cert_len = ntohl(header[2]); + + /* Verify the header */ + if (magic != EET_MAGIC_SIGN) + return NULL; + + if (sign_len + cert_len + sizeof(int) * 3 > signature_length) + return NULL; + + /* Update the signature and certificate pointer */ + sign = (unsigned char *)signature_base + sizeof(int) * 3; + cert_der = sign + sign_len; + +# ifdef HAVE_GNUTLS + gnutls_x509_crt_t cert; + gnutls_datum_t datum; + gnutls_datum_t signature; +# if EET_USE_NEW_GNUTLS_API + unsigned char *hash; + gcry_md_hd_t md; + int err; +# endif /* if EET_USE_NEW_GNUTLS_API */ + + /* Create an understanding certificate structure for gnutls */ + datum.data = (void *)cert_der; + datum.size = cert_len; + gnutls_x509_crt_init(&cert); + gnutls_x509_crt_import(cert, &datum, GNUTLS_X509_FMT_DER); + + signature.data = (void *)sign; + signature.size = sign_len; + + /* Verify the signature */ +# if EET_USE_NEW_GNUTLS_API + /* + I am waiting for my patch being accepted in GnuTLS release. + But we now have a way to prevent double computation of SHA1. + */ + err = gcry_md_open (&md, GCRY_MD_SHA1, 0); + if (err < 0) + return NULL; + + gcry_md_write(md, data_base, data_length); + + hash = gcry_md_read(md, GCRY_MD_SHA1); + if (!hash) + { + gcry_md_close(md); + return NULL; + } + + datum.size = gcry_md_get_algo_dlen(GCRY_MD_SHA1); + datum.data = hash; + + if (!gnutls_x509_crt_verify_hash(cert, 0, &datum, &signature)) + { + gcry_md_close(md); + return NULL; + } + + if (sha1) + { + *sha1 = malloc(datum.size); + if (!*sha1) + { + gcry_md_close(md); + return NULL; + } + + memcpy(*sha1, hash, datum.size); + *sha1_length = datum.size; + } + + gcry_md_close(md); +# else /* if EET_USE_NEW_GNUTLS_API */ + datum.data = (void *)data_base; + datum.size = data_length; + + if (!gnutls_x509_crt_verify_data(cert, 0, &datum, &signature)) + return NULL; + + if (sha1) + { + *sha1 = NULL; + *sha1_length = -1; + } + +# endif /* if EET_USE_NEW_GNUTLS_API */ + gnutls_x509_crt_deinit(cert); + +# else /* ifdef HAVE_GNUTLS */ + const unsigned char *tmp; + EVP_PKEY *pkey; + X509 *x509; + EVP_MD_CTX md_ctx; + int err; + + /* Strange but d2i_X509 seems to put 0 all over the place. */ + tmp = alloca(cert_len); + memcpy((char *)tmp, cert_der, cert_len); + x509 = d2i_X509(NULL, &tmp, cert_len); + if (!x509) + return NULL; + + /* Get public key - eay */ + pkey = X509_get_pubkey(x509); + if (!pkey) + { + X509_free(x509); + return NULL; + } + + /* Verify the signature */ + EVP_VerifyInit(&md_ctx, EVP_sha1()); + EVP_VerifyUpdate(&md_ctx, data_base, data_length); + err = EVP_VerifyFinal(&md_ctx, sign, sign_len, pkey); + + X509_free(x509); + EVP_PKEY_free(pkey); + + if (sha1) + { + *sha1 = NULL; + *sha1_length = -1; + } + + if (err != 1) + return NULL; + +# endif /* ifdef HAVE_GNUTLS */ + if (x509_length) + *x509_length = cert_len; + + if (raw_signature_base) + *raw_signature_base = sign; + + if (raw_signature_length) + *raw_signature_length = sign_len; + + return cert_der; +#else /* ifdef HAVE_SIGNATURE */ + data_base = NULL; + data_length = 0; + sha1 = NULL; + sha1_length = NULL; + signature_base = NULL; + signature_length = 0; + raw_signature_base = NULL; + raw_signature_length = NULL; + x509_length = NULL; + return NULL; +#endif /* ifdef HAVE_SIGNATURE */ +} /* eet_identity_check */ + +EAPI void +eet_identity_certificate_print(const unsigned char *certificate, + int der_length, + FILE *out) +{ +#ifdef HAVE_SIGNATURE + if (!certificate || !out || der_length <= 0) + { + ERR("No certificate provided."); + return; + } + +# ifdef HAVE_GNUTLS + gnutls_datum_t datum; + gnutls_x509_crt_t cert; + + /* Create an understanding certificate structure for gnutls */ + datum.data = (void *)certificate; + datum.size = der_length; + if (gnutls_x509_crt_init(&cert)) + goto on_error; + + if (gnutls_x509_crt_import(cert, &datum, GNUTLS_X509_FMT_DER)) + goto on_error; + + /* Pretty print the certificate */ + datum.data = NULL; + datum.size = 0; + if (gnutls_x509_crt_print(cert, GNUTLS_X509_CRT_FULL, &datum)) + goto on_error; + + INF("Public certificate :"); + INF("%s", datum.data); + +on_error: + if (datum.data) + gnutls_free(datum.data); + + gnutls_x509_crt_deinit(cert); +# else /* ifdef HAVE_GNUTLS */ + const unsigned char *tmp; + X509 *x509; + + /* Strange but d2i_X509 seems to put 0 all over the place. */ + tmp = alloca(der_length); + memcpy((char *)tmp, certificate, der_length); + x509 = d2i_X509(NULL, &tmp, der_length); + if (!x509) + { + INF("Not a valid certificate."); + return; + } + + INF("Public certificate :"); + X509_print_fp(out, x509); + + X509_free(x509); +# endif /* ifdef HAVE_GNUTLS */ +#else /* ifdef HAVE_SIGNATURE */ + certificate = NULL; + der_length = 0; + out = NULL; + ERR("You need to compile signature support in EET."); +#endif /* ifdef HAVE_SIGNATURE */ +} /* eet_identity_certificate_print */ + +Eet_Error +eet_cipher(const void *data, + unsigned int size, + const char *key, + unsigned int length, + void **result, + unsigned int *result_length) +{ +#ifdef HAVE_CIPHER + /* Cipher declarations */ + unsigned int *ret = NULL; + unsigned char iv[MAX_IV_LEN]; + unsigned char ik[MAX_KEY_LEN]; + unsigned char key_material[MAX_IV_LEN + MAX_KEY_LEN]; + unsigned int salt; + unsigned int tmp = 0; + int crypted_length; + int opened = 0; +# ifdef HAVE_GNUTLS + /* Gcrypt declarations */ + gcry_error_t err = 0; + gcry_cipher_hd_t cipher; +# else /* ifdef HAVE_GNUTLS */ + /* Openssl declarations*/ + EVP_CIPHER_CTX ctx; + unsigned int *buffer; + int tmp_len; +# endif /* ifdef HAVE_GNUTLS */ + +# ifdef HAVE_GNUTLS + /* Gcrypt salt generation */ + gcry_create_nonce((unsigned char *)&salt, sizeof(salt)); +# else /* ifdef HAVE_GNUTLS */ + /* Openssl salt generation */ + if (!RAND_bytes((unsigned char *)&salt, sizeof (unsigned int))) + return EET_ERROR_PRNG_NOT_SEEDED; + +# endif /* ifdef HAVE_GNUTLS */ + + eet_pbkdf2_sha1(key, + length, + (unsigned char *)&salt, + sizeof(unsigned int), + 2048, + key_material, + MAX_KEY_LEN + MAX_IV_LEN); + + memcpy(iv, key_material, MAX_IV_LEN); + memcpy(ik, key_material + MAX_IV_LEN, MAX_KEY_LEN); + + memset(key_material, 0, sizeof (key_material)); + + crypted_length = ((((size + sizeof (unsigned int)) >> 5) + 1) << 5); + ret = malloc(crypted_length + sizeof(unsigned int)); + if (!ret) + { + memset(iv, 0, sizeof (iv)); + memset(ik, 0, sizeof (ik)); + memset(&salt, 0, sizeof (salt)); + return EET_ERROR_OUT_OF_MEMORY; + } + + *ret = salt; + memset(&salt, 0, sizeof (salt)); + tmp = htonl(size); + +# ifdef HAVE_GNUTLS + *(ret + 1) = tmp; + memcpy(ret + 2, data, size); + + /* Gcrypt create the corresponding cipher + AES with a 256 bit key, Cipher Block Chaining mode */ + err = gcry_cipher_open(&cipher, GCRY_CIPHER_AES256, GCRY_CIPHER_MODE_CBC, 0); + if (err) + goto on_error; + + opened = 1; + err = gcry_cipher_setiv(cipher, iv, MAX_IV_LEN); + if (err) + goto on_error; + + err = gcry_cipher_setkey(cipher, ik, MAX_KEY_LEN); + if (err) + goto on_error; + + memset(iv, 0, sizeof (iv)); + memset(ik, 0, sizeof (ik)); + + /* Gcrypt encrypt */ + err = gcry_cipher_encrypt(cipher, + (unsigned char *)(ret + 1), + crypted_length, + NULL, + 0); + if (err) + goto on_error; + + /* Gcrypt close the cipher */ + gcry_cipher_close(cipher); +# else /* ifdef HAVE_GNUTLS */ + buffer = alloca(crypted_length); + *buffer = tmp; + + memcpy(buffer + 1, data, size); + + /* Openssl create the corresponding cipher + AES with a 256 bit key, Cipher Block Chaining mode */ + EVP_CIPHER_CTX_init(&ctx); + if (!EVP_EncryptInit_ex(&ctx, EVP_aes_256_cbc(), NULL, ik, iv)) + goto on_error; + + opened = 1; + + memset(iv, 0, sizeof (iv)); + memset(ik, 0, sizeof (ik)); + + /* Openssl encrypt */ + if (!EVP_EncryptUpdate(&ctx, (unsigned char *)(ret + 1), &tmp_len, + (unsigned char *)buffer, + size + sizeof(unsigned int))) + goto on_error; + + /* Openssl close the cipher */ + if (!EVP_EncryptFinal_ex(&ctx, ((unsigned char *)(ret + 1)) + tmp_len, + &tmp_len)) + goto on_error; + + EVP_CIPHER_CTX_cleanup(&ctx); +# endif /* ifdef HAVE_GNUTLS */ + + /* Set return values */ + if (result_length) + *result_length = crypted_length + sizeof(unsigned int); + + if (result) + *result = ret; + else + free(ret); + + return EET_ERROR_NONE; + +on_error: + memset(iv, 0, sizeof (iv)); + memset(ik, 0, sizeof (ik)); + +# ifdef HAVE_GNUTLS + /* Gcrypt error */ + if (opened) + gcry_cipher_close(cipher); + +# else /* ifdef HAVE_GNUTLS */ + /* Openssl error */ + if (opened) + EVP_CIPHER_CTX_cleanup(&ctx); + +# endif /* ifdef HAVE_GNUTLS */ + /* General error */ + free(ret); + if (result) + *result = NULL; + + if (result_length) + *result_length = 0; + + return EET_ERROR_ENCRYPT_FAILED; +#else /* ifdef HAVE_CIPHER */ + /* Cipher not supported */ + (void)data; + (void)size; + (void)key; + (void)length; + (void)result; + (void)result_length; + return EET_ERROR_NOT_IMPLEMENTED; +#endif /* ifdef HAVE_CIPHER */ +} /* eet_cipher */ + +Eet_Error +eet_decipher(const void *data, + unsigned int size, + const char *key, + unsigned int length, + void **result, + unsigned int *result_length) +{ +#ifdef HAVE_CIPHER + const unsigned int *over = data; + unsigned int *ret = NULL; + unsigned char ik[MAX_KEY_LEN]; + unsigned char iv[MAX_IV_LEN]; + unsigned char key_material[MAX_KEY_LEN + MAX_IV_LEN]; + unsigned int salt; + int tmp_len; + int tmp = 0; + + /* At least the salt and an AES block */ + if (size < sizeof(unsigned int) + 16) + return EET_ERROR_BAD_OBJECT; + + /* Get the salt */ + salt = *over; + + /* Generate the iv and the key with the salt */ + eet_pbkdf2_sha1(key, length, (unsigned char *)&salt, + sizeof(unsigned int), 2048, key_material, + MAX_KEY_LEN + MAX_IV_LEN); + + memcpy(iv, key_material, MAX_IV_LEN); + memcpy(ik, key_material + MAX_IV_LEN, MAX_KEY_LEN); + + memset(key_material, 0, sizeof (key_material)); + memset(&salt, 0, sizeof (salt)); + + /* Align to AES block size if size is not align */ + tmp_len = size - sizeof (unsigned int); + if ((tmp_len & 0x1F) != 0) + goto on_error; + + ret = malloc(tmp_len); + if (!ret) + goto on_error; + +# ifdef HAVE_GNUTLS + gcry_error_t err = 0; + gcry_cipher_hd_t cipher; + + /* Gcrypt create the corresponding cipher */ + err = gcry_cipher_open(&cipher, GCRY_CIPHER_AES256, GCRY_CIPHER_MODE_CBC, 0); + if (err) + return EET_ERROR_DECRYPT_FAILED; + + err = gcry_cipher_setiv(cipher, iv, MAX_IV_LEN); + if (err) + goto on_error; + + err = gcry_cipher_setkey(cipher, ik, MAX_KEY_LEN); + if (err) + goto on_error; + + memset(iv, 0, sizeof (iv)); + memset(ik, 0, sizeof (ik)); + + /* Gcrypt decrypt */ + err = gcry_cipher_decrypt(cipher, ret, tmp_len, + ((unsigned int *)data) + 1, tmp_len); + if (err) + goto on_error; + + /* Gcrypt close the cipher */ + gcry_cipher_close(cipher); + +# else /* ifdef HAVE_GNUTLS */ + EVP_CIPHER_CTX ctx; + int opened = 0; + + /* Openssl create the corresponding cipher */ + EVP_CIPHER_CTX_init(&ctx); + opened = 1; + + if (!EVP_DecryptInit_ex(&ctx, EVP_aes_256_cbc(), NULL, ik, iv)) + goto on_error; + + memset(iv, 0, sizeof (iv)); + memset(ik, 0, sizeof (ik)); + + /* Openssl decrypt */ + if (!EVP_DecryptUpdate(&ctx, (unsigned char *)ret, &tmp, + (unsigned char *)(over + 1), tmp_len)) + goto on_error; + + /* Openssl close the cipher*/ + EVP_CIPHER_CTX_cleanup(&ctx); +# endif /* ifdef HAVE_GNUTLS */ + /* Get the decrypted data size */ + tmp = *ret; + tmp = ntohl(tmp); + if (tmp > tmp_len) + goto on_error; + + /* Update the return values */ + if (result_length) + *result_length = tmp; + + if (result) + { + *result = NULL; + *result = malloc(tmp); + if (!*result) + goto on_error; + + memcpy(*result, ret + 1, tmp); + } + + free(ret); + + return EET_ERROR_NONE; + +on_error: + memset(iv, 0, sizeof (iv)); + memset(ik, 0, sizeof (ik)); + +# ifdef HAVE_GNUTLS +# else + if (opened) + EVP_CIPHER_CTX_cleanup(&ctx); + +# endif /* ifdef HAVE_GNUTLS */ + if (result) + *result = NULL; + + if (result_length) + *result_length = 0; + + if (ret) + free(ret); + + return EET_ERROR_DECRYPT_FAILED; +#else /* ifdef HAVE_CIPHER */ + (void)data; + (void)size; + (void)key; + (void)length; + (void)result; + (void)result_length; + return EET_ERROR_NOT_IMPLEMENTED; +#endif /* ifdef HAVE_CIPHER */ +} /* eet_decipher */ + +#ifdef HAVE_CIPHER +# ifdef HAVE_GNUTLS +static Eet_Error +eet_hmac_sha1(const void *key, + size_t key_len, + const void *data, + size_t data_len, + unsigned char *res) +{ + size_t hlen = gcry_md_get_algo_dlen (GCRY_MD_SHA1); + gcry_md_hd_t mdh; + unsigned char *hash; + gpg_error_t err; + + err = gcry_md_open(&mdh, GCRY_MD_SHA1, GCRY_MD_FLAG_HMAC); + if (err != GPG_ERR_NO_ERROR) + return 1; + + err = gcry_md_setkey(mdh, key, key_len); + if (err != GPG_ERR_NO_ERROR) + { + gcry_md_close(mdh); + return 1; + } + + gcry_md_write(mdh, data, data_len); + + hash = gcry_md_read(mdh, GCRY_MD_SHA1); + if (!hash) + { + gcry_md_close(mdh); + return 1; + } + + memcpy(res, hash, hlen); + + gcry_md_close(mdh); + + return 0; +} /* eet_hmac_sha1 */ + +# endif /* ifdef HAVE_GNUTLS */ + +static Eet_Error +eet_pbkdf2_sha1(const char *key, + int key_len, + const unsigned char *salt, + unsigned int salt_len, + int iter, + unsigned char *res, + int res_len) +{ + unsigned char digest[20]; + unsigned char tab[4]; + unsigned char *p = res; + unsigned char *buf; + unsigned long i; + int digest_len = 20; + int len = res_len; + int tmp_len; + int j, k; +# ifdef HAVE_GNUTLS +# else + HMAC_CTX hctx; +# endif /* ifdef HAVE_GNUTLS */ + + buf = alloca(salt_len + 4); + if (!buf) + return 1; + + for (i = 1; len; len -= tmp_len, p += tmp_len, i++) + { + if (len > digest_len) + tmp_len = digest_len; + else + tmp_len = len; + + tab[0] = (unsigned char)(i & 0xff000000) >> 24; + tab[1] = (unsigned char)(i & 0x00ff0000) >> 16; + tab[2] = (unsigned char)(i & 0x0000ff00) >> 8; + tab[3] = (unsigned char)(i & 0x000000ff) >> 0; + +# ifdef HAVE_GNUTLS + memcpy(buf, salt, salt_len); + memcpy(buf + salt_len, tab, 4); + eet_hmac_sha1(key, key_len, buf, salt_len + 4, digest); +# else /* ifdef HAVE_GNUTLS */ + HMAC_Init(&hctx, key, key_len, EVP_sha1()); + HMAC_Update(&hctx, salt, salt_len); + HMAC_Update(&hctx, tab, 4); + HMAC_Final(&hctx, digest, NULL); +# endif /* ifdef HAVE_GNUTLS */ + memcpy(p, digest, tmp_len); + + for (j = 1; j < iter; j++) + { +# ifdef HAVE_GNUTLS + eet_hmac_sha1(key, key_len, digest, 20, digest); +# else /* ifdef HAVE_GNUTLS */ + HMAC(EVP_sha1(), key, key_len, digest, 20, digest, NULL); +# endif /* ifdef HAVE_GNUTLS */ + for (k = 0; k < tmp_len; k++) + p[k] ^= digest[k]; + } + } + +# ifdef HAVE_GNUTLS +# else + HMAC_cleanup(&hctx); +# endif /* ifdef HAVE_GNUTLS */ + return 0; +} /* eet_pbkdf2_sha1 */ + +#endif /* ifdef HAVE_CIPHER */ diff --git a/libraries/eet/src/lib/eet_connection.c b/libraries/eet/src/lib/eet_connection.c new file mode 100644 index 0000000..6171b7e --- /dev/null +++ b/libraries/eet/src/lib/eet_connection.c @@ -0,0 +1,249 @@ +#ifdef HAVE_CONFIG_H +# include +#endif /* ifdef HAVE_CONFIG_H */ + +#ifdef HAVE_ALLOCA_H +# include +#elif defined __GNUC__ +# define alloca __builtin_alloca +#elif defined _AIX +# define alloca __alloca +#elif defined _MSC_VER +# include +# define alloca _alloca +#else /* ifdef HAVE_ALLOCA_H */ +# include +# ifdef __cplusplus +extern "C" +# endif /* ifdef __cplusplus */ +void *alloca(size_t); +#endif /* ifdef HAVE_ALLOCA_H */ + +#include +#include + +#ifdef HAVE_NETINET_IN_H +# include +#endif /* ifdef HAVE_NETINET_IN_H */ + +#ifdef _WIN32 +# include +#endif /* ifdef _WIN32 */ + +#include + +#include "Eet.h" +#include "Eet_private.h" + +#define MAGIC_EET_DATA_PACKET 0x4270ACE1 + +struct _Eet_Connection +{ + Eet_Read_Cb *eet_read_cb; + Eet_Write_Cb *eet_write_cb; + void *user_data; + + size_t allocated; + size_t size; + size_t received; + + void *buffer; +}; + +EAPI Eet_Connection * +eet_connection_new(Eet_Read_Cb *eet_read_cb, + Eet_Write_Cb *eet_write_cb, + const void *user_data) +{ + Eet_Connection *conn; + + if (!eet_read_cb || !eet_write_cb) + return NULL; + + conn = calloc(1, sizeof (Eet_Connection)); + if (!conn) + return NULL; + + conn->eet_read_cb = eet_read_cb; + conn->eet_write_cb = eet_write_cb; + conn->user_data = (void *)user_data; + + return conn; +} /* eet_connection_new */ + +EAPI int +eet_connection_received(Eet_Connection *conn, + const void *data, + size_t size) +{ + if ((!conn) || (!data) || (!size)) + return size; + + do { + size_t copy_size; + + if (conn->size == 0) + { + const int *msg; + size_t packet_size; + + if (size < sizeof (int) * 2) + break; + + msg = data; + /* Check the magic */ + if (ntohl(msg[0]) != MAGIC_EET_DATA_PACKET) + break; + + packet_size = ntohl(msg[1]); + /* Message should always be under 64K */ + if (packet_size > 64 * 1024) + break; + + data = (void *)(msg + 2); + size -= sizeof (int) * 2; + if ((size_t)packet_size <= size) + { + /* Not a partial receive, go the quick way. */ + if (!conn->eet_read_cb(data, packet_size, conn->user_data)) + break; + + data = (void *)((char *)data + packet_size); + size -= packet_size; + + conn->received = 0; + continue; + } + + conn->size = packet_size; + if (conn->allocated < conn->size) + { + void *tmp; + + tmp = realloc(conn->buffer, conn->size); + if (!tmp) + break; + + conn->buffer = tmp; + conn->allocated = conn->size; + } + } + + /* Partial receive */ + copy_size = + (conn->size - conn->received >= + size) ? size : conn->size - conn->received; + memcpy((char *)conn->buffer + conn->received, data, copy_size); + + conn->received += copy_size; + data = (void *)((char *)data + copy_size); + size -= copy_size; + + if (conn->received == conn->size) + { + size_t data_size; + + data_size = conn->size; + conn->size = 0; + conn->received = 0; + + /* Completed a packet. */ + if (!conn->eet_read_cb(conn->buffer, data_size, conn->user_data)) + { + /* Something goes wrong. Stop now. */ + size += data_size; + break; + } + } + } while (size > 0); + + return size; +} /* eet_connection_received */ + +static Eina_Bool +_eet_connection_raw_send(Eet_Connection *conn, + void *data, + int data_size) +{ + int *message; + + /* Message should never be above 64K */ + if (data_size > 64 * 1024) + return EINA_FALSE; + + message = alloca(data_size + sizeof (int) * 2); + message[0] = htonl(MAGIC_EET_DATA_PACKET); + message[1] = htonl(data_size); + + memcpy(message + 2, data, data_size); + + conn->eet_write_cb(message, + data_size + sizeof (int) * 2, + conn->user_data); + return EINA_TRUE; +} /* _eet_connection_raw_send */ + +EAPI Eina_Bool +eet_connection_send(Eet_Connection *conn, + Eet_Data_Descriptor *edd, + const void *data_in, + const char *cipher_key) +{ + void *flat_data; + int data_size; + Eina_Bool ret = EINA_FALSE; + + flat_data = eet_data_descriptor_encode_cipher(edd, + data_in, + cipher_key, + &data_size); + if (!flat_data) + return EINA_FALSE; + + if (_eet_connection_raw_send(conn, flat_data, data_size)) + ret = EINA_TRUE; + + free(flat_data); + return ret; +} /* eet_connection_send */ + +EAPI Eina_Bool +eet_connection_node_send(Eet_Connection *conn, + Eet_Node *node, + const char *cipher_key) +{ + void *data; + int data_size; + Eina_Bool ret = EINA_FALSE; + + data = eet_data_node_encode_cipher(node, cipher_key, &data_size); + if (!data) + return EINA_FALSE; + + if (_eet_connection_raw_send(conn, data, data_size)) + ret = EINA_TRUE; + + free(data); + return ret; +} /* eet_connection_node_send */ + +EAPI void * +eet_connection_close(Eet_Connection *conn, + Eina_Bool *on_going) +{ + void *user_data; + + if (!conn) + return NULL; + + if (on_going) + *on_going = conn->received == 0 ? EINA_FALSE : EINA_TRUE; + + user_data = conn->user_data; + + free(conn->buffer); + free(conn); + + return user_data; +} /* eet_connection_close */ + diff --git a/libraries/eet/src/lib/eet_data.c b/libraries/eet/src/lib/eet_data.c new file mode 100644 index 0000000..23b0b97 --- /dev/null +++ b/libraries/eet/src/lib/eet_data.c @@ -0,0 +1,4999 @@ +#ifdef HAVE_CONFIG_H +# include +#endif /* ifdef HAVE_CONFIG_H */ + +#include +#include +#include +#include +#include + +#ifdef HAVE_NETINET_IN_H +# include +#endif /* ifdef HAVE_NETINET_IN_H */ + +#ifdef _WIN32 +# include +#endif /* ifdef _WIN32 */ + +#include + +#include "Eet.h" +#include "Eet_private.h" + +#ifdef _WIN32 +# define FMT_CHAR "%c" +# define FMT_UCHAR "%c" +# define FMT_LONG_LONG "%I64i" +# define FMT_ULONG_LONG "%I64u" +#else +# define FMT_CHAR "%hhi" +# define FMT_UCHAR "%hhu" +# define FMT_LONG_LONG "%lli" +# define FMT_ULONG_LONG "%llu" +#endif + +/* + * routines for doing data -> struct and struct -> data conversion + * + * types: + * + * basic types: + * a sequence of... + * + * char + * short + * int + * long long + * float + * double + * unsigned char + * unsigned short + * unsigned int + * unsgined long long + * string + * + * groupings: + * multiple entries ordered as... + * + * fixed size array [ of basic types ] + * variable size array [ of basic types ] + * linked list [ of basic types ] + * hash table [ of basic types ] + * + * need to provide builder/accessor funcs for: + * + * list_next + * list_append + * + * hash_foreach + * hash_add + * + */ + +/*---*/ + +typedef struct _Eet_Data_Element Eet_Data_Element; +typedef struct _Eet_Data_Basic_Type_Codec Eet_Data_Basic_Type_Codec; +typedef struct _Eet_Data_Group_Type_Codec Eet_Data_Group_Type_Codec; +typedef struct _Eet_Data_Chunk Eet_Data_Chunk; +typedef struct _Eet_Data_Stream Eet_Data_Stream; +typedef struct _Eet_Data_Descriptor_Hash Eet_Data_Descriptor_Hash; +typedef struct _Eet_Data_Encode_Hash_Info Eet_Data_Encode_Hash_Info; +typedef struct _Eet_Free Eet_Free; +typedef struct _Eet_Free_Context Eet_Free_Context; +typedef struct _Eet_Variant_Unknow Eet_Variant_Unknow; + +/*---*/ + +/* TODO: + * Eet_Data_Basic_Type_Codec (Coder, Decoder) + * Eet_Data_Group_Type_Codec (Coder, Decoder) + */ +struct _Eet_Data_Basic_Type_Codec +{ + int size; + const char *name; + int (*get)(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); + void * (*put)(Eet_Dictionary *ed, const void *src, int *size_ret); +}; + +struct _Eet_Data_Group_Type_Codec +{ + int (*get)(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type, + void *data_in, + char **p, + int *size); + void (*put)(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in); +}; + +struct _Eet_Data_Chunk +{ + char *name; + int len; + int size; + int hash; + void *data; + unsigned char type; + unsigned char group_type; +}; + +struct _Eet_Data_Stream +{ + void *data; + int size; + int pos; +}; + +struct _Eet_Data_Descriptor_Hash +{ + Eet_Data_Element *element; + Eet_Data_Descriptor_Hash *next; +}; + +struct _Eet_Data_Descriptor +{ + const char *name; + const Eet_Dictionary *ed; + int size; + struct + { + void * (*mem_alloc)(size_t size); + void (*mem_free)(void *mem); + char * (*str_alloc)(const char *str); + char * (*str_direct_alloc)(const char *str); + void (*str_free)(const char *str); + void (*str_direct_free)(const char *str); + void * (*list_next)(void *l); + void * (*list_append)(void *l, void *d); + void * (*list_data)(void *l); + void * (*list_free)(void *l); + void (*hash_foreach)(void *h, + int (*func)(void *h, + const char *k, + void *dt, + void *fdt), + void *fdt); + void * (*hash_add)(void *h, const char *k, void *d); + void (*hash_free)(void *h); + const char *(*type_get)(const void *data, Eina_Bool *unknow); + Eina_Bool (*type_set)(const char *type, + void *data, + Eina_Bool unknow); + void * (*array_alloc)(size_t size); + void (*array_free)(void *mem); + } func; + struct + { + int num; + Eet_Data_Element *set; + struct + { + int size; + Eet_Data_Descriptor_Hash *buckets; + } hash; + } elements; + + Eina_Bool unified_type : 1; +// char *strings; +// int strings_len; +}; + +struct _Eet_Data_Element +{ + const char *name; + const char *counter_name; + const char *directory_name_ptr; + Eet_Data_Descriptor *subtype; + int offset; /* offset in bytes from the base element */ + int count; /* number of elements for a fixed array */ + int counter_offset; /* for a variable array we need the offset of the count variable */ + unsigned char type; /* EET_T_XXX */ + unsigned char group_type; /* EET_G_XXX */ +}; + +struct _Eet_Data_Encode_Hash_Info +{ + Eet_Data_Stream *ds; + Eet_Data_Element *ede; + Eet_Dictionary *ed; +}; + +#define EET_FREE_COUNT 256 +struct _Eet_Free +{ + int ref; + Eina_Array list[EET_FREE_COUNT]; +}; + +struct _Eet_Free_Context +{ + Eet_Free freelist; + Eet_Free freelist_array; + Eet_Free freelist_list; + Eet_Free freelist_hash; + Eet_Free freelist_str; + Eet_Free freelist_direct_str; +}; + +struct _Eet_Variant_Unknow +{ + EINA_MAGIC + + int size; + char data[1]; +}; + +/*---*/ + +static void + eet_free_context_init(Eet_Free_Context *context); +static void + eet_free_context_shutdown(Eet_Free_Context *context); + +static int +eet_data_get_char(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_char(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static int +eet_data_get_short(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_short(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static inline int +eet_data_get_int(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_int(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static int +eet_data_get_long_long(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_long_long(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static int +eet_data_get_float(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_float(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static int +eet_data_get_double(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_double(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static int +eet_data_get_f32p32(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_f32p32(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static int +eet_data_get_f16p16(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_f16p16(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static int +eet_data_get_f8p24(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_f8p24(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static inline int +eet_data_get_string(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_string(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static int +eet_data_get_istring(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_istring(Eet_Dictionary *ed, + const void *src, + int *size_ret); +static int +eet_data_get_null(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_null(Eet_Dictionary *ed, + const void *src, + int *size_ret); + +static int +eet_data_get_type(const Eet_Dictionary *ed, + int type, + const void *src, + const void *src_end, + void *dest); +static void * +eet_data_put_type(Eet_Dictionary *ed, + int type, + const void *src, + int *size_ret); + +static Eet_Node * +eet_data_node_simple_type(int type, + const char *name, + void *dd); + +static int +eet_data_get_unknown(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type, + void *data_in, + char **p, + int *size); +static void +eet_data_put_unknown(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in); +static void +eet_data_put_array(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in); +static int +eet_data_get_array(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type, + void *data, + char **p, + int *size); +static int +eet_data_get_list(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type, + void *data_in, + char **p, + int *size); +static void +eet_data_put_list(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in); +static void +eet_data_put_hash(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in); +static int +eet_data_get_hash(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type, + void *data, + char **p, + int *size); +static void +eet_data_put_union(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in); +static int +eet_data_get_union(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type, + void *data, + char **p, + int *size); +static void +eet_data_put_variant(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in); +static int +eet_data_get_variant(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type, + void *data, + char **p, + int *size); + +static void +eet_data_chunk_get(const Eet_Dictionary *ed, + Eet_Data_Chunk *chnk, + const void *src, + int size); +static Eet_Data_Chunk * +eet_data_chunk_new(void *data, + int size, + const char *name, + int type, + int group_type); +static void +eet_data_chunk_free(Eet_Data_Chunk *chnk); + +static Eet_Data_Stream * + eet_data_stream_new(void); +static void + eet_data_stream_write(Eet_Data_Stream *ds, + const void *data, + int size); +static void +eet_data_stream_free(Eet_Data_Stream *ds); + +static void +eet_data_chunk_put(Eet_Dictionary *ed, + Eet_Data_Chunk *chnk, + Eet_Data_Stream *ds); + +static int +eet_data_descriptor_encode_hash_cb(void *hash, + const char *key, + void *hdata, + void *fdata); +static void *_eet_data_descriptor_encode(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + const void *data_in, + int *size_ret); +static void *_eet_data_descriptor_decode(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + const void *data_in, + int size_in, + void *data_out, + int size_out); + +/*---*/ + +static const Eet_Data_Basic_Type_Codec eet_basic_codec[] = +{ + {sizeof(char), "char", eet_data_get_char, eet_data_put_char }, + {sizeof(short), "short", eet_data_get_short, eet_data_put_short }, + {sizeof(int), "int", eet_data_get_int, eet_data_put_int }, + {sizeof(long long), "long_long", eet_data_get_long_long, eet_data_put_long_long}, + {sizeof(float), "float", eet_data_get_float, eet_data_put_float }, + {sizeof(double), "double", eet_data_get_double, eet_data_put_double }, + {sizeof(char), "uchar", eet_data_get_char, eet_data_put_char }, + {sizeof(short), "ushort", eet_data_get_short, eet_data_put_short }, + {sizeof(int), "uint", eet_data_get_int, eet_data_put_int }, + {sizeof(long long), "ulong_long", eet_data_get_long_long, eet_data_put_long_long}, + {sizeof(char *), "string", eet_data_get_string, eet_data_put_string }, + {sizeof(char *), "inlined", eet_data_get_istring, eet_data_put_istring }, + {sizeof(void *), "NULL", eet_data_get_null, eet_data_put_null }, + {sizeof(Eina_F32p32), "f32p32", eet_data_get_f32p32, eet_data_put_f32p32 }, + {sizeof(Eina_F16p16), "f16p16", eet_data_get_f16p16, eet_data_put_f16p16 }, + {sizeof(Eina_F8p24), "f8p24", eet_data_get_f8p24, eet_data_put_f8p24 } +}; + +static const Eet_Data_Group_Type_Codec eet_group_codec[] = +{ + { eet_data_get_unknown, eet_data_put_unknown }, + { eet_data_get_array, eet_data_put_array }, + { eet_data_get_array, eet_data_put_array }, + { eet_data_get_list, eet_data_put_list }, + { eet_data_get_hash, eet_data_put_hash }, + { eet_data_get_union, eet_data_put_union }, + { eet_data_get_variant, eet_data_put_variant } +}; + +static int _eet_data_words_bigendian = -1; + +/*---*/ + +#define SWAP64(x) (x) = \ + ((((unsigned long long)(x) & 0x00000000000000ffULL) << 56) | \ + (((unsigned long long)(x) & 0x000000000000ff00ULL) << 40) | \ + (((unsigned long long)(x) & 0x0000000000ff0000ULL) << 24) | \ + (((unsigned long long)(x) & 0x00000000ff000000ULL) << 8) | \ + (((unsigned long long)(x) & 0x000000ff00000000ULL) >> 8) | \ + (((unsigned long long)(x) & 0x0000ff0000000000ULL) >> 24) | \ + (((unsigned long long)(x) & 0x00ff000000000000ULL) >> 40) | \ + (((unsigned long long)(x) & 0xff00000000000000ULL) >> 56)) +#define SWAP32(x) (x) = \ + ((((int)(x) & 0x000000ff) << 24) | \ + (((int)(x) & 0x0000ff00) << 8) | \ + (((int)(x) & 0x00ff0000) >> 8) | \ + (((int)(x) & 0xff000000) >> 24)) +#define SWAP16(x) (x) = \ + ((((short)(x) & 0x00ff) << 8) | \ + (((short)(x) & 0xff00) >> 8)) + +#ifdef CONV8 +# undef CONV8 +#endif /* ifdef CONV8 */ +#ifdef CONV16 +# undef CONV16 +#endif /* ifdef CONV16 */ +#ifdef CONV32 +# undef CONV32 +#endif /* ifdef CONV32 */ +#ifdef CONV64 +# undef CONV64 +#endif /* ifdef CONV64 */ + +#define CONV8(x) +#define CONV16(x) {if (_eet_data_words_bigendian) {SWAP16(x); }} +#define CONV32(x) {if (_eet_data_words_bigendian) {SWAP32(x); }} +#define CONV64(x) {if (_eet_data_words_bigendian) {SWAP64(x); }} + +#define IS_SIMPLE_TYPE(Type) (Type > EET_T_UNKNOW && Type < EET_T_LAST) +#define IS_POINTER_TYPE(Type) (Type >= EET_T_STRING && Type <= EET_T_NULL) + +#define POINTER_TYPE_DECODE(Context, \ + Ed, \ + Edd, \ + Ede, \ + Echnk, \ + Type, \ + Data, \ + P, \ + Size, \ + Label) \ + do { \ + int ___r; \ + ___r = eet_data_get_unknown(Context, \ + Ed, \ + Edd, Ede, \ + Echnk, \ + Type, EET_G_UNKNOWN, \ + Data, P, Size); \ + if (!___r) { goto Label; } \ + } while (0) + +#define STRUCT_TYPE_DECODE(Data_Ret, Context, Ed, Ede, Data, Size, SubSize, Label) \ + do { \ + Data_Ret = _eet_data_descriptor_decode(Context, \ + Ed, \ + Ede, \ + Data, \ + Size, \ + SubSize > 0 ? Data_Ret : NULL, \ + SubSize); \ + if (!Data_Ret) { goto Label; } \ + } while (0) + +#define EET_I_STRING 1 << 4 +#define EET_I_INLINED_STRING 2 << 4 +#define EET_I_NULL 3 << 4 + +#define EET_MAGIC_VARIANT 0xF1234BC +/*---*/ + +/* CHAR TYPE */ +static int +eet_data_get_char(const Eet_Dictionary *ed __UNUSED__, + const void *src, + const void *src_end, + void *dst) +{ + char *s, *d; + + if (((char *)src + sizeof(char)) > (char *)src_end) + return -1; + + s = (char *)src; + d = (char *)dst; + *d = *s; + CONV8(*d); + return sizeof(char); +} /* eet_data_get_char */ + +static void * +eet_data_put_char(Eet_Dictionary *ed __UNUSED__, + const void *src, + int *size_ret) +{ + char *s, *d; + + d = (char *)malloc(sizeof(char)); + if (!d) + return NULL; + + s = (char *)src; + *d = *s; + CONV8(*d); + *size_ret = sizeof(char); + return d; +} /* eet_data_put_char */ + +/* SHORT TYPE */ +static int +eet_data_get_short(const Eet_Dictionary *ed __UNUSED__, + const void *src, + const void *src_end, + void *dst) +{ + short *d; + + if (((char *)src + sizeof(short)) > (char *)src_end) + return -1; + + memcpy(dst, src, sizeof(short)); + d = (short *)dst; + CONV16(*d); + return sizeof(short); +} /* eet_data_get_short */ + +static void * +eet_data_put_short(Eet_Dictionary *ed __UNUSED__, + const void *src, + int *size_ret) +{ + short *s, *d; + + d = (short *)malloc(sizeof(short)); + if (!d) + return NULL; + + s = (short *)src; + *d = *s; + CONV16(*d); + *size_ret = sizeof(short); + return d; +} /* eet_data_put_short */ + +/* INT TYPE */ +static inline int +eet_data_get_int(const Eet_Dictionary *ed __UNUSED__, + const void *src, + const void *src_end, + void *dst) +{ + int *d; + + if (((char *)src + sizeof(int)) > (char *)src_end) + return -1; + + memcpy(dst, src, sizeof(int)); + d = (int *)dst; + CONV32(*d); + return sizeof(int); +} /* eet_data_get_int */ + +static void * +eet_data_put_int(Eet_Dictionary *ed __UNUSED__, + const void *src, + int *size_ret) +{ + int *s, *d; + + d = (int *)malloc(sizeof(int)); + if (!d) + return NULL; + + s = (int *)src; + *d = *s; + CONV32(*d); + *size_ret = sizeof(int); + return d; +} /* eet_data_put_int */ + +/* LONG LONG TYPE */ +static int +eet_data_get_long_long(const Eet_Dictionary *ed __UNUSED__, + const void *src, + const void *src_end, + void *dst) +{ + unsigned long long *d; + + if (((char *)src + sizeof(unsigned long long)) > (char *)src_end) + return -1; + + memcpy(dst, src, sizeof(unsigned long long)); + d = (unsigned long long *)dst; + CONV64(*d); + return sizeof(unsigned long long); +} /* eet_data_get_long_long */ + +static void * +eet_data_put_long_long(Eet_Dictionary *ed __UNUSED__, + const void *src, + int *size_ret) +{ + unsigned long long *s, *d; + + d = (unsigned long long *)malloc(sizeof(unsigned long long)); + if (!d) + return NULL; + + s = (unsigned long long *)src; + *d = *s; + CONV64(*d); + *size_ret = sizeof(unsigned long long); + return d; +} /* eet_data_put_long_long */ + +/* STRING TYPE */ +static inline int +eet_data_get_string_hash(const Eet_Dictionary *ed, + const void *src, + const void *src_end) +{ + if (ed) + { + int idx; + + if (eet_data_get_int(ed, src, src_end, &idx) < 0) + return -1; + + return eet_dictionary_string_get_hash(ed, idx); + } + + return -1; +} /* eet_data_get_string_hash */ + +static inline int +eet_data_get_string(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dst) +{ + char *s, **d; + + d = (char **)dst; + + if (ed) + { + const char *str; + int idx; + + if (eet_data_get_int(ed, src, src_end, &idx) < 0) + return -1; + + str = eet_dictionary_string_get_char(ed, idx); + if (!str) + return -1; + + *d = (char *)str; + return eet_dictionary_string_get_size(ed, idx); + } + + s = (char *)src; + if (!s) + { + *d = NULL; + return 0; + } + + *d = s; + return strlen(s) + 1; +} /* eet_data_get_string */ + +static void * +eet_data_put_string(Eet_Dictionary *ed, + const void *src, + int *size_ret) +{ + char *s, *d; + int len; + + if (ed) + { + const char *str; + int idx; + + str = *((const char **)src); + if (!str) + return NULL; + + idx = eet_dictionary_string_add(ed, str); + if (idx == -1) + return NULL; + + return eet_data_put_int(ed, &idx, size_ret); + } + + s = (char *)(*((char **)src)); + if (!s) + return NULL; + + len = strlen(s); + d = malloc(len + 1); + if (!d) + return NULL; + + memcpy(d, s, len + 1); + *size_ret = len + 1; + return d; +} /* eet_data_put_string */ + +/* ALWAYS INLINED STRING TYPE */ +static int +eet_data_get_istring(const Eet_Dictionary *ed __UNUSED__, + const void *src, + const void *src_end, + void *dst) +{ + return eet_data_get_string(NULL, src, src_end, dst); +} /* eet_data_get_istring */ + +static void * +eet_data_put_istring(Eet_Dictionary *ed __UNUSED__, + const void *src, + int *size_ret) +{ + return eet_data_put_string(NULL, src, size_ret); +} /* eet_data_put_istring */ + +/* ALWAYS NULL TYPE */ +static int +eet_data_get_null(const Eet_Dictionary *ed __UNUSED__, + const void *src __UNUSED__, + const void *src_end __UNUSED__, + void *dst) +{ + char **d; + + d = (char **)dst; + + *d = NULL; + return 1; +} /* eet_data_get_null */ + +static void * +eet_data_put_null(Eet_Dictionary *ed __UNUSED__, + const void *src __UNUSED__, + int *size_ret) +{ + *size_ret = 0; + return NULL; +} /* eet_data_put_null */ + +/** + * Fast lookups of simple doubles/floats. + * + * These aren't properly a cache because they don't store pre-calculated + * values, but have a so simple math that is almost as fast. + */ +static inline int +_eet_data_float_cache_get(const char *s, + int len, + float *d) +{ + /* fast handle of simple case 0xMp+E*/ + if ((len == 6) && (s[0] == '0') && (s[1] == 'x') && (s[3] == 'p')) + { + int mantisse = (s[2] >= 'a') ? (s[2] - 'a' + 10) : (s[2] - '0'); + int exponent = (s[5] - '0'); + + if (s[4] == '+') + *d = (float)(mantisse << exponent); + else + *d = (float)mantisse / (float)(1 << exponent); + + return 1; + } + + return 0; +} /* _eet_data_float_cache_get */ + +static inline int +_eet_data_double_cache_get(const char *s, + int len, + double *d) +{ + /* fast handle of simple case 0xMp+E*/ + if ((len == 6) && (s[0] == '0') && (s[1] == 'x') && (s[3] == 'p')) + { + int mantisse = (s[2] >= 'a') ? (s[2] - 'a' + 10) : (s[2] - '0'); + int exponent = (s[5] - '0'); + + if (s[4] == '+') + *d = (double)(mantisse << exponent); + else + *d = (double)mantisse / (double)(1 << exponent); + + return 1; + } + + return 0; +} /* _eet_data_double_cache_get */ + +/* FLOAT TYPE */ +static int +eet_data_get_float(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dst) +{ + float *d; + int idx; + + d = (float *)dst; + if (!ed) + { + const char *s, *p; + long long mantisse; + long exponent; + int len; + + s = (const char *)src; + p = s; + len = 0; + while ((p < (const char *)src_end) && (*p != 0)) {len++; p++; } + + if (_eet_data_float_cache_get(s, len, d) != 0) + return len + 1; + + if (eina_convert_atod(s, len, &mantisse, &exponent) == EINA_FALSE) + return -1; + + *d = (float)ldexp((double)mantisse, exponent); + + return len + 1; + } + + if (eet_data_get_int(ed, src, src_end, &idx) < 0) + return -1; + + if (!eet_dictionary_string_get_float(ed, idx, d)) + return -1; + + return 1; +} /* eet_data_get_float */ + +static void * +eet_data_put_float(Eet_Dictionary *ed, + const void *src, + int *size_ret) +{ + char buf[128]; + int idx; + + eina_convert_dtoa((double)(*(float *)src), buf); + + if (!ed) + { + char *d; + int len; + + len = strlen(buf); + d = malloc(len + 1); + if (!d) + return NULL; + + memcpy(d, buf, len + 1); + *size_ret = len + 1; + return d; + } + + idx = eet_dictionary_string_add(ed, buf); + if (idx == -1) + return NULL; + + return eet_data_put_int(ed, &idx, size_ret); +} /* eet_data_put_float */ + +/* DOUBLE TYPE */ +static int +eet_data_get_double(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dst) +{ + double *d; + int idx; + + d = (double *)dst; + + if (!ed) + { + const char *s, *p; + long long mantisse = 0; + long exponent = 0; + int len; + + s = (const char *)src; + p = s; + len = 0; + while ((p < (const char *)src_end) && (*p != 0)) {len++; p++; } + + if (_eet_data_double_cache_get(s, len, d) != 0) + return len + 1; + + if (eina_convert_atod(s, len, &mantisse, &exponent) == EINA_FALSE) + return -1; + + *d = ldexp((double)mantisse, exponent); + + return len + 1; + } + + if (eet_data_get_int(ed, src, src_end, &idx) < 0) + return -1; + + if (!eet_dictionary_string_get_double(ed, idx, d)) + return -1; + + return 1; +} /* eet_data_get_double */ + +static void * +eet_data_put_double(Eet_Dictionary *ed, + const void *src, + int *size_ret) +{ + char buf[128]; + int idx; + + eina_convert_dtoa((double)(*(double *)src), buf); + + if (!ed) + { + char *d; + int len; + + len = strlen(buf); + d = malloc(len + 1); + if (!d) + return NULL; + + memcpy(d, buf, len + 1); + *size_ret = len + 1; + + return d; + } + + idx = eet_dictionary_string_add(ed, buf); + if (idx == -1) + return NULL; + + return eet_data_put_int(ed, &idx, size_ret); +} /* eet_data_put_double */ + +static int +eet_data_get_f32p32(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dst) +{ + Eina_F32p32 *fp; + int idx; + + fp = (Eina_F32p32 *)dst; + + if (!ed) + { + const char *s, *p; + int len; + + s = (const char *)src; + p = s; + len = 0; + while ((p < (const char *)src_end) && (*p != 0)) { len++; p++; } + + if (!(eina_convert_atofp(s, len, fp))) + return -1; + + return 1; + } + + if (eet_data_get_int(ed, src, src_end, &idx) < 0) + return -1; + + if (!eet_dictionary_string_get_fp(ed, idx, fp)) + return -1; + + return 1; +} /* eet_data_get_f32p32 */ + +static void * +eet_data_put_f32p32(Eet_Dictionary *ed, + const void *src, + int *size_ret) +{ + char buf[128]; + int idx; + + eina_convert_fptoa((Eina_F32p32)(*(Eina_F32p32 *)src), buf); + + if (!ed) + { + char *d; + int len; + + len = strlen(buf); + d = malloc(len + 1); + if (!d) + return NULL; + + memcpy(d, buf, len + 1); + *size_ret = len + 1; + + return d; + } + + idx = eet_dictionary_string_add(ed, buf); + if (idx == -1) + return NULL; + + return eet_data_put_int(ed, &idx, size_ret); +} /* eet_data_put_f32p32 */ + +static int +eet_data_get_f16p16(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dst) +{ + Eina_F32p32 tmp; + Eina_F16p16 *fp; + + fp = (Eina_F16p16 *)dst; + + if (eet_data_get_f32p32(ed, src, src_end, &tmp) < 0) + return -1; + + *fp = eina_f32p32_to_f16p16(tmp); + return 1; +} /* eet_data_get_f16p16 */ + +static void * +eet_data_put_f16p16(Eet_Dictionary *ed, + const void *src, + int *size_ret) +{ + Eina_F32p32 tmp; + + tmp = eina_f16p16_to_f32p32((Eina_F16p16)(*(Eina_F16p16 *)src)); + return eet_data_put_f32p32(ed, &tmp, size_ret); +} /* eet_data_put_f16p16 */ + +static int +eet_data_get_f8p24(const Eet_Dictionary *ed, + const void *src, + const void *src_end, + void *dst) +{ + Eina_F32p32 tmp; + Eina_F8p24 *fp; + + fp = (Eina_F8p24 *)dst; + + if (eet_data_get_f32p32(ed, src, src_end, &tmp) < 0) + return -1; + + *fp = eina_f32p32_to_f8p24(tmp); + return 1; +} /* eet_data_get_f8p24 */ + +static void * +eet_data_put_f8p24(Eet_Dictionary *ed, + const void *src, + int *size_ret) +{ + Eina_F32p32 tmp; + + tmp = eina_f8p24_to_f32p32((Eina_F8p24)(*(Eina_F8p24 *)src)); + return eet_data_put_f32p32(ed, &tmp, size_ret); +} /* eet_data_put_f8p24 */ + +static inline int +eet_data_get_type(const Eet_Dictionary *ed, + int type, + const void *src, + const void *src_end, + void *dest) +{ + int ret; + + ret = eet_basic_codec[type - 1].get(ed, src, src_end, dest); + return ret; +} /* eet_data_get_type */ + +static inline void * +eet_data_put_type(Eet_Dictionary *ed, + int type, + const void *src, + int *size_ret) +{ + void *ret; + + ret = eet_basic_codec[type - 1].put(ed, src, size_ret); + return ret; +} /* eet_data_put_type */ + +static inline Eina_Bool +eet_data_type_match(int type1, + int type2) +{ + if (type1 == type2) + return EINA_TRUE; + + /* Note: All floating point type are equivalent and could be read + without problem by any other floating point getter. */ + switch (type1) + { + case EET_T_FLOAT: + case EET_T_DOUBLE: + case EET_T_F32P32: + case EET_T_F16P16: + case EET_T_F8P24: + switch (type2) + { + case EET_T_FLOAT: + case EET_T_DOUBLE: + case EET_T_F32P32: + case EET_T_F16P16: + case EET_T_F8P24: + return EINA_TRUE; + + default: + break; + } /* switch */ + break; + + default: + break; + } /* switch */ + + return EINA_FALSE; +} /* eet_data_type_match */ + +/* chunk format... + * + * char[4] = "CHnK"; // untyped data ... or + * char[4] = "CHKx"; // typed data - x == type + * + * int = chunk size (including magic string); + * char[] = chunk magic/name string (0 byte terminated); + * ... sub-chunks (a chunk can contain chuncks recusrively) ... + * or + * ... payload data ... + * + */ + +static inline void +eet_data_chunk_get(const Eet_Dictionary *ed, + Eet_Data_Chunk *chnk, + const void *src, + int size) +{ + const char *s; + int ret1, ret2; + + if (!src) + return; + + if (size <= 8) + return; + + if (!chnk) + return; + + s = src; + if (s[2] == 'K') + { + if ((s[0] != 'C') || (s[1] != 'H') || (s[2] != 'K')) + return; + + chnk->type = (unsigned char)(s[3]); + if (chnk->type >= EET_I_LIMIT) + { + chnk->group_type = + ((chnk->type - EET_I_LIMIT) & 0xF) + EET_G_UNKNOWN; + switch ((chnk->type - EET_I_LIMIT) & 0xF0) + { +#define EET_UNMATCH_TYPE(Type) \ +case EET_I_ ## Type: chnk->type = EET_T_ ## Type; break; + + EET_UNMATCH_TYPE(STRING); + EET_UNMATCH_TYPE(INLINED_STRING); + EET_UNMATCH_TYPE(NULL); + + default: + return; + } /* switch */ + } + else if (chnk->type > EET_T_LAST) + { + chnk->group_type = chnk->type; + chnk->type = EET_T_UNKNOW; + } + else + chnk->group_type = EET_G_UNKNOWN; + if ((chnk->type >= EET_T_LAST) || + (chnk->group_type >= + EET_G_LAST)) + { + chnk->type = 0; + chnk->group_type = 0; + } + } + else if ((s[0] != 'C') || (s[1] != 'H') || (s[2] != 'n') || (s[3] != 'K')) + return; + + ret1 = eet_data_get_type(ed, EET_T_INT, (s + 4), (s + size), &(chnk->size)); + + if (ret1 <= 0) + return; + + if ((chnk->size < 0) || ((chnk->size + 8) > size)) + return; + + ret2 = eet_data_get_type(ed, EET_T_STRING, (s + 8), (s + size), &(chnk->name)); + + if (ret2 <= 0) + return; + + chnk->len = ret2; + + /* Precalc hash */ + chnk->hash = eet_data_get_string_hash(ed, (s + 8), (s + size)); + + if (ed) + { + chnk->data = (char *)src + 4 + ret1 + sizeof(int); + chnk->size -= sizeof(int); + } + else + { + chnk->data = (char *)src + 4 + ret1 + chnk->len; + chnk->size -= chnk->len; + } + + return; +} /* eet_data_chunk_get */ + +static inline Eet_Data_Chunk * +eet_data_chunk_new(void *data, + int size, + const char *name, + int type, + int group_type) +{ + Eet_Data_Chunk *chnk; + + if (!name) + return NULL; + + chnk = calloc(1, sizeof(Eet_Data_Chunk)); + if (!chnk) + return NULL; + + /* Note: Another security, so older eet library could read file + saved with fixed point value. */ + if (type == EET_T_F32P32 + || type == EET_T_F16P16 + || type == EET_T_F8P24) + type = EET_T_DOUBLE; + + chnk->name = strdup(name); + chnk->len = strlen(name) + 1; + chnk->size = size; + chnk->data = data; + chnk->type = type; + chnk->group_type = group_type; + return chnk; +} /* eet_data_chunk_new */ + +static inline void +eet_data_chunk_free(Eet_Data_Chunk *chnk) +{ + if (chnk->name) + free(chnk->name); + + free(chnk); +} /* eet_data_chunk_free */ + +static inline Eet_Data_Stream * +eet_data_stream_new(void) +{ + Eet_Data_Stream *ds; + + ds = calloc(1, sizeof(Eet_Data_Stream)); + if (!ds) + return NULL; + + return ds; +} /* eet_data_stream_new */ + +static inline void +eet_data_stream_free(Eet_Data_Stream *ds) +{ + if (ds->data) + free(ds->data); + + free(ds); +} /* eet_data_stream_free */ + +static inline void +eet_data_stream_flush(Eet_Data_Stream *ds) +{ + free(ds); +} /* eet_data_stream_flush */ + +static inline void +eet_data_stream_write(Eet_Data_Stream *ds, + const void *data, + int size) +{ + char *p; + + if ((ds->pos + size) > ds->size) + { + ds->data = realloc(ds->data, ds->size + size + 512); + if (!ds->data) + { + ds->pos = 0; + ds->size = 0; + return; + } + + ds->size = ds->size + size + 512; + } + + p = ds->data; + memcpy(p + ds->pos, data, size); + ds->pos += size; +} /* eet_data_stream_write */ + +static void +eet_data_chunk_put(Eet_Dictionary *ed, + Eet_Data_Chunk *chnk, + Eet_Data_Stream *ds) +{ + int *size; + void *string; + int s; + int size_ret = 0; + int string_ret = 0; + unsigned char buf[4] = "CHK"; + + /* disable this check - it will allow empty chunks to be written. this is + * right for corner-cases when y have a struct with empty fields (empty + * strings or empty list ptrs etc.) */ + /* if (!chnk->data && chnk->type != EET_T_NULL) return; */ + /* chunk head */ + +/* eet_data_stream_write(ds, "CHnK", 4);*/ + if (chnk->type != EET_T_UNKNOW) + { + if (chnk->group_type != EET_G_UNKNOWN) + { + int type = EET_I_LIMIT + chnk->group_type - EET_G_UNKNOWN; + + switch (chnk->type) + { + /* Only make sense with pointer type. */ +#define EET_MATCH_TYPE(Type) \ +case EET_T_ ## Type: type += EET_I_ ## Type; break; + + EET_MATCH_TYPE(STRING); + EET_MATCH_TYPE(INLINED_STRING); + EET_MATCH_TYPE(NULL); + + default: + return; + } /* switch */ + + buf[3] = type; + } + else + buf[3] = chnk->type; + } + else + buf[3] = chnk->group_type; + + string = eet_data_put_string(ed, &chnk->name, &string_ret); + if (!string) + return; + + /* size of chunk payload data + name */ + s = chnk->size + string_ret; + size = eet_data_put_int(ed, &s, &size_ret); + + /* FIXME: If something goes wrong the resulting file will be corrupted. */ + if (!size) + goto on_error; + + eet_data_stream_write(ds, buf, 4); + + /* write chunk length */ + eet_data_stream_write(ds, size, size_ret); + + /* write chunk name */ + eet_data_stream_write(ds, string, string_ret); + + /* write payload */ + if (chnk->data) + eet_data_stream_write(ds, chnk->data, chnk->size); + + free(string); +on_error: + free(size); +} /* eet_data_chunk_put */ + +/*---*/ + +static void +_eet_descriptor_hash_new(Eet_Data_Descriptor *edd) +{ + int i; + + edd->elements.hash.size = 1 << 6; + edd->elements.hash.buckets = calloc( + 1, + sizeof(Eet_Data_Descriptor_Hash) * + edd->elements.hash.size); + for (i = 0; i < edd->elements.num; i++) + { + Eet_Data_Element *ede; + int hash; + + ede = &(edd->elements.set[i]); + hash = _eet_hash_gen((char *)ede->name, 6); + if (!edd->elements.hash.buckets[hash].element) + edd->elements.hash.buckets[hash].element = ede; + else + { + Eet_Data_Descriptor_Hash *bucket; + + bucket = calloc(1, sizeof(Eet_Data_Descriptor_Hash)); + bucket->element = ede; + bucket->next = edd->elements.hash.buckets[hash].next; + edd->elements.hash.buckets[hash].next = bucket; + } + } +} /* _eet_descriptor_hash_new */ + +static void +_eet_descriptor_hash_free(Eet_Data_Descriptor *edd) +{ + int i; + + for (i = 0; i < edd->elements.hash.size; i++) + { + Eet_Data_Descriptor_Hash *bucket, *pbucket; + + bucket = edd->elements.hash.buckets[i].next; + while (bucket) + { + pbucket = bucket; + bucket = bucket->next; + free(pbucket); + } + } + if (edd->elements.hash.buckets) + free(edd->elements.hash.buckets); +} /* _eet_descriptor_hash_free */ + +static Eet_Data_Element * +_eet_descriptor_hash_find(Eet_Data_Descriptor *edd, + char *name, + int hash) +{ + Eet_Data_Descriptor_Hash *bucket; + + if (hash < 0) + hash = _eet_hash_gen(name, 6); + else + hash &= 0x3f; + + if (!edd->elements.hash.buckets[hash].element) + return NULL; /* + When we use the dictionary as a source for chunk name, we will always + have the same pointer in name. It's a good idea to just compare pointer + instead of running strcmp on both string. + */ + + if (edd->elements.hash.buckets[hash].element->directory_name_ptr == name) + return edd->elements.hash.buckets[hash].element; + + if (!strcmp(edd->elements.hash.buckets[hash].element->name, name)) + { + edd->elements.hash.buckets[hash].element->directory_name_ptr = name; + return edd->elements.hash.buckets[hash].element; + } + + bucket = edd->elements.hash.buckets[hash].next; + while (bucket) + { + if (bucket->element->directory_name_ptr == name) + return bucket->element; + + if (!strcmp(bucket->element->name, name)) + { + bucket->element->directory_name_ptr = name; + return bucket->element; + } + + bucket = bucket->next; + } + return NULL; +} /* _eet_descriptor_hash_find */ + +static void * +_eet_mem_alloc(size_t size) +{ + return calloc(1, size); +} /* _eet_mem_alloc */ + +static void +_eet_mem_free(void *mem) +{ + free(mem); +} /* _eet_mem_free */ + +static char * +_eet_str_alloc(const char *str) +{ + return strdup(str); +} /* _eet_str_alloc */ + +static void +_eet_str_free(const char *str) +{ + free((char *)str); +} /* _eet_str_free */ + +static Eina_Hash * +_eet_eina_hash_add_alloc(Eina_Hash *hash, + const char *key, + void *data) +{ + if (!hash) + hash = eina_hash_string_small_new(NULL); + + if (!hash) + return NULL; + + eina_hash_add(hash, key, data); + return hash; +} /* _eet_eina_hash_add_alloc */ + +static Eina_Hash * +_eet_eina_hash_direct_add_alloc(Eina_Hash *hash, + const char *key, + void *data) +{ + if (!hash) + hash = eina_hash_string_small_new(NULL); + + if (!hash) + return NULL; + + eina_hash_direct_add(hash, key, data); + return hash; +} /* _eet_eina_hash_direct_add_alloc */ + +static char * +_eet_str_direct_alloc(const char *str) +{ + return (char *)str; +} /* _eet_str_direct_alloc */ + +static void +_eet_str_direct_free(const char *str __UNUSED__) +{ +} /* _eet_str_direct_free */ + +static void +_eet_eina_hash_foreach(void *hash, + Eina_Hash_Foreach cb, + void *fdata) +{ + if (hash) + eina_hash_foreach(hash, cb, fdata); +} /* _eet_eina_hash_foreach */ + +static void +_eet_eina_hash_free(void *hash) +{ + if (hash) + eina_hash_free(hash); +} /* _eet_eina_hash_free */ + +/*---*/ +EAPI Eina_Bool +eet_eina_stream_data_descriptor_class_set(Eet_Data_Descriptor_Class *eddc, + /* When we change the structure content in the future, we need to handle old structure type too */ + unsigned int eddc_size, + const char *name, + int size) +{ + if (!eddc || !name || eddc_size != sizeof (Eet_Data_Descriptor_Class)) + return EINA_FALSE; + + eddc->name = name; + eddc->size = size; + eddc->version = EET_DATA_DESCRIPTOR_CLASS_VERSION; + + eddc->func.mem_alloc = _eet_mem_alloc; + eddc->func.mem_free = _eet_mem_free; + eddc->func.str_alloc = (char *(*)(const char *))eina_stringshare_add; + eddc->func.str_free = eina_stringshare_del; + eddc->func.list_next = (void *(*)(void *))eina_list_next; + eddc->func.list_append = (void *(*)(void *, void *))eina_list_append; + eddc->func.list_data = (void *(*)(void *))eina_list_data_get; + eddc->func.list_free = (void *(*)(void *))eina_list_free; + eddc->func.hash_foreach = (void (*)(void *, int (*)(void *, const char *, void *, void *), void *))_eet_eina_hash_foreach; + eddc->func.hash_add = (void *(*)(void *, const char *, void *))_eet_eina_hash_add_alloc; + eddc->func.hash_free = (void (*)(void *))_eet_eina_hash_free; + + /* This will cause an ABI incompatibility */ + eddc->func.array_alloc = _eet_mem_alloc; + eddc->func.array_free = _eet_mem_free; + + return EINA_TRUE; +} /* eet_eina_stream_data_descriptor_class_set */ + +EAPI Eina_Bool +eet_eina_file_data_descriptor_class_set(Eet_Data_Descriptor_Class *eddc, + /* When we change the structure content in the future, we need to handle old structure type too */ + unsigned int eddc_size, + const char *name, + int size) +{ + if (!eet_eina_stream_data_descriptor_class_set(eddc, eddc_size, name, size)) + return EINA_FALSE; + + eddc->version = EET_DATA_DESCRIPTOR_CLASS_VERSION; + + eddc->func.hash_add = (void *(*)(void *, const char *, void *))_eet_eina_hash_direct_add_alloc; + eddc->func.str_direct_alloc = _eet_str_direct_alloc; + eddc->func.str_direct_free = _eet_str_direct_free; + + return EINA_TRUE; +} /* eet_eina_file_data_descriptor_class_set */ + +static Eet_Data_Descriptor * +_eet_data_descriptor_new(const Eet_Data_Descriptor_Class *eddc, + int version) +{ + Eet_Data_Descriptor *edd; + + if (!eddc) + return NULL; + + edd = calloc(1, sizeof (Eet_Data_Descriptor)); + if (!edd) + return NULL; + + edd->name = eddc->name; + edd->ed = NULL; + edd->size = eddc->size; + edd->func.mem_alloc = _eet_mem_alloc; + edd->func.mem_free = _eet_mem_free; + edd->func.str_alloc = _eet_str_alloc; + edd->func.str_free = _eet_str_free; + if (eddc->func.mem_alloc) + edd->func.mem_alloc = eddc->func.mem_alloc; + + if (eddc->func.mem_free) + edd->func.mem_free = eddc->func.mem_free; + + if (eddc->func.str_alloc) + edd->func.str_alloc = eddc->func.str_alloc; + + if (eddc->func.str_free) + edd->func.str_free = eddc->func.str_free; + + edd->func.list_next = eddc->func.list_next; + edd->func.list_append = eddc->func.list_append; + edd->func.list_data = eddc->func.list_data; + edd->func.list_free = eddc->func.list_free; + edd->func.hash_foreach = eddc->func.hash_foreach; + edd->func.hash_add = eddc->func.hash_add; + edd->func.hash_free = eddc->func.hash_free; + + if (eddc->version > 1 && version > 1) + { + edd->func.str_direct_alloc = eddc->func.str_direct_alloc; + edd->func.str_direct_free = eddc->func.str_direct_free; + } + + if (eddc->version > 2) + { + edd->func.type_get = eddc->func.type_get; + edd->func.type_set = eddc->func.type_set; + } + + if (eddc->version > 3) + { + edd->func.array_alloc = eddc->func.array_alloc; + edd->func.array_free = eddc->func.array_free; + } + + return edd; +} /* _eet_data_descriptor_new */ + +EAPI Eet_Data_Descriptor * +eet_data_descriptor_new(const char *name, + int size, + Eet_Descriptor_List_Next_Callback func_list_next, + Eet_Descriptor_List_Append_Callback func_list_append, + Eet_Descriptor_List_Data_Callback func_list_data, + Eet_Descriptor_List_Free_Callback func_list_free, + Eet_Descriptor_Hash_Foreach_Callback func_hash_foreach, + Eet_Descriptor_Hash_Add_Callback func_hash_add, + Eet_Descriptor_Hash_Free_Callback func_hash_free) +{ + Eet_Data_Descriptor_Class eddc; + + if (!name) + return NULL; + + memset(&eddc, 0, sizeof (Eet_Data_Descriptor_Class)); + + eddc.name = name; + eddc.size = size; + eddc.version = 0; + + eddc.func.list_next = func_list_next; + eddc.func.list_append = func_list_append; + eddc.func.list_data = func_list_data; + eddc.func.list_free = func_list_free; + eddc.func.hash_foreach = func_hash_foreach; + eddc.func.hash_add = func_hash_add; + eddc.func.hash_free = func_hash_free; + + return _eet_data_descriptor_new(&eddc, 0); +} /* eet_data_descriptor_new */ + +EAPI Eet_Data_Descriptor * +eet_data_descriptor2_new(const Eet_Data_Descriptor_Class *eddc) +{ + return _eet_data_descriptor_new(eddc, 1); +} /* eet_data_descriptor2_new */ + +EAPI Eet_Data_Descriptor * +eet_data_descriptor3_new(const Eet_Data_Descriptor_Class *eddc) +{ + return _eet_data_descriptor_new(eddc, 2); +} /* eet_data_descriptor3_new */ + +EAPI Eet_Data_Descriptor * +eet_data_descriptor_stream_new(const Eet_Data_Descriptor_Class *eddc) +{ + return _eet_data_descriptor_new(eddc, 1); +} /* eet_data_descriptor_stream_new */ + +EAPI Eet_Data_Descriptor * +eet_data_descriptor_file_new(const Eet_Data_Descriptor_Class *eddc) +{ + return _eet_data_descriptor_new(eddc, 2); +} /* eet_data_descriptor_file_new */ + +EAPI void +eet_data_descriptor_free(Eet_Data_Descriptor *edd) +{ + if (!edd) + return; + + _eet_descriptor_hash_free(edd); + if (edd->elements.set) + free(edd->elements.set); + + free(edd); +} /* eet_data_descriptor_free */ + +EAPI void +eet_data_descriptor_element_add(Eet_Data_Descriptor *edd, + const char *name, + int type, + int group_type, + int offset, + int count, +/* int counter_offset, */ + const char *counter_name /* FIXME: Useless should go on a major release */, + Eet_Data_Descriptor *subtype) +{ + Eet_Data_Element *ede; + Eet_Data_Element *tmp; + + /* UNION, VARIANT type would not work with simple type, we need a way to map the type. */ + if ((group_type == EET_G_UNION + || group_type == EET_G_VARIANT) + && + (type != EET_T_UNKNOW + || !subtype + || !subtype->func.type_get + || !subtype->func.type_set)) + return; + + /* VARIANT type will only work if the map only contains EET_G_*, but not UNION, VARIANT and ARRAY. */ + if (group_type == EET_G_VARIANT) + { + int i; + + for (i = 0; i < subtype->elements.num; ++i) + if (subtype->elements.set[i].type != EET_T_UNKNOW + && subtype->elements.set[i].group_type > EET_G_VAR_ARRAY + && subtype->elements.set[i].group_type < EET_G_UNION) + return; + + subtype->unified_type = EINA_TRUE; + } + + if (subtype + && subtype->unified_type + && (type != EET_T_UNKNOW + || group_type < EET_G_UNION)) + return; + + /* Sanity check done, let allocate ! */ + edd->elements.num++; + tmp = realloc(edd->elements.set, edd->elements.num * sizeof(Eet_Data_Element)); + if (!tmp) + return; + + edd->elements.set = tmp; + ede = &(edd->elements.set[edd->elements.num - 1]); + ede->name = name; + ede->directory_name_ptr = NULL; + + /* + * We do a special case when we do list,hash or whatever group of simple type. + * Instead of handling it in encode/decode/dump/undump, we create an + * implicit structure with only the simple type. + */ + if ((group_type > EET_G_UNKNOWN) + && (group_type < EET_G_LAST) + && (((type > EET_T_UNKNOW) && (type < EET_T_STRING)) + || ((type > EET_T_NULL) && (type < EET_T_LAST))) + && (!subtype)) + { + subtype = calloc(1, sizeof (Eet_Data_Descriptor)); + if (!subtype) + return; + + subtype->name = "implicit"; + subtype->size = eet_basic_codec[type - 1].size; + memcpy(&subtype->func, &edd->func, sizeof(subtype->func)); + + eet_data_descriptor_element_add(subtype, + eet_basic_codec[type - 1].name, + type, + EET_G_UNKNOWN, + 0, + 0, + /* 0, */ NULL, + NULL); + type = EET_T_UNKNOW; + } + + ede->type = type; + ede->group_type = group_type; + ede->offset = offset; + ede->count = count; + /* FIXME: For the time being, VAR_ARRAY, UNION and VARIANT will put the counter_offset in count. */ + ede->counter_offset = count; +/* ede->counter_offset = counter_offset; */ + ede->counter_name = counter_name; + + ede->subtype = subtype; +} /* eet_data_descriptor_element_add */ + +EAPI void * +eet_data_read_cipher(Eet_File *ef, + Eet_Data_Descriptor *edd, + const char *name, + const char *cipher_key) +{ + const Eet_Dictionary *ed = NULL; + const void *data = NULL; + void *data_dec; + Eet_Free_Context context; + int required_free = 0; + int size; + + ed = eet_dictionary_get(ef); + + if (!cipher_key) + data = eet_read_direct(ef, name, &size); + + if (!data) + { + required_free = 1; + data = eet_read_cipher(ef, name, &size, cipher_key); + if (!data) + return NULL; + } + + eet_free_context_init(&context); + data_dec = _eet_data_descriptor_decode(&context, ed, edd, data, size, NULL, 0); + eet_free_context_shutdown(&context); + + if (required_free) + free((void *)data); + + return data_dec; +} /* eet_data_read_cipher */ + +EAPI Eet_Node * +eet_data_node_read_cipher(Eet_File *ef, + const char *name, + const char *cipher_key) +{ + const Eet_Dictionary *ed = NULL; + const void *data = NULL; + Eet_Node *result; + Eet_Free_Context context; + int required_free = 0; + int size; + + ed = eet_dictionary_get(ef); + + if (!cipher_key) + data = eet_read_direct(ef, name, &size); + + if (!data) + { + required_free = 1; + data = eet_read_cipher(ef, name, &size, cipher_key); + if (!data) + return NULL; + } + + eet_free_context_init(&context); + result = _eet_data_descriptor_decode(&context, ed, NULL, data, size, NULL, 0); + eet_free_context_shutdown(&context); + + if (required_free) + free((void *)data); + + return result; +} /* eet_data_node_read_cipher */ + +EAPI void * +eet_data_read(Eet_File *ef, + Eet_Data_Descriptor *edd, + const char *name) +{ + return eet_data_read_cipher(ef, edd, name, NULL); +} /* eet_data_read */ + +EAPI int +eet_data_write_cipher(Eet_File *ef, + Eet_Data_Descriptor *edd, + const char *name, + const char *cipher_key, + const void *data, + int compress) +{ + Eet_Dictionary *ed; + void *data_enc; + int size; + int val; + + ed = eet_dictionary_get(ef); + + data_enc = _eet_data_descriptor_encode(ed, edd, data, &size); + if (!data_enc) + return 0; + + val = eet_write_cipher(ef, name, data_enc, size, compress, cipher_key); + free(data_enc); + return val; +} /* eet_data_write_cipher */ + +EAPI int +eet_data_write(Eet_File *ef, + Eet_Data_Descriptor *edd, + const char *name, + const void *data, + int compress) +{ + return eet_data_write_cipher(ef, edd, name, NULL, data, compress); +} /* eet_data_write */ + +static void +eet_free_context_init(Eet_Free_Context *context) +{ + unsigned int i = 0; + + memset(context, 0, sizeof (Eet_Free_Context)); + for (i = 0; i < EET_FREE_COUNT; ++i) + { + eina_array_step_set(&context->freelist.list[i], + sizeof (context->freelist.list[i]), + 32); + eina_array_step_set(&context->freelist_array.list[i], + sizeof (context->freelist.list[i]), + 32); + eina_array_step_set(&context->freelist_list.list[i], + sizeof (context->freelist.list[i]), + 32); + eina_array_step_set(&context->freelist_hash.list[i], + sizeof (context->freelist.list[i]), + 32); + eina_array_step_set(&context->freelist_str.list[i], + sizeof (context->freelist.list[i]), + 32); + eina_array_step_set(&context->freelist_direct_str.list[i], + sizeof (context->freelist.list[i]), + 32); + } +} + +static void +eet_free_context_shutdown(Eet_Free_Context *context) +{ + unsigned int i = 0; + + for (i = 0; i < EET_FREE_COUNT; ++i) + { + eina_array_flush(&context->freelist.list[i]); + eina_array_flush(&context->freelist_array.list[i]); + eina_array_flush(&context->freelist_list.list[i]); + eina_array_flush(&context->freelist_hash.list[i]); + eina_array_flush(&context->freelist_str.list[i]); + eina_array_flush(&context->freelist_direct_str.list[i]); + } +} + +static int +_eet_free_hash(void *data) +{ +#ifdef _WIN64 + __int64 ptr = (UINT_PTR)data; +#else /* ifdef _WIN64 */ + unsigned long ptr = (unsigned long)(data); +#endif /* ifdef _WIN64 */ + int hash; + + hash = ptr; + hash ^= ptr >> 8; + hash ^= ptr >> 16; + hash ^= ptr >> 24; + +#if defined (_WIN64) || ((!defined (_WIN32)) && (LONG_BIT != 32)) + hash ^= ptr >> 32; + hash ^= ptr >> 40; + hash ^= ptr >> 48; + hash ^= ptr >> 56; +#endif /* if defined (_WIN64) || ((!defined (_WIN32)) && (LONG_BIT != 32)) */ + + return hash & 0xFF; +} /* _eet_free_hash */ + +static void +_eet_free_add(Eet_Free *ef, + void *data) +{ + void *track; + Eina_Array_Iterator it; + unsigned int i; + int hash; + + hash = _eet_free_hash(data); + + EINA_ARRAY_ITER_NEXT(&ef->list[hash], i, track, it) + if (track == data) + return; + + eina_array_push(&ef->list[hash], data); +} /* _eet_free_add */ + +#if 0 +static void +_eet_free_del(Eet_Free *ef, + void *data) +{ + void *track; + Eina_Array_Iterator it; + unsigned int i; + int hash; + + hash = _eet_free_hash(data); + + EINA_ARRAY_ITER_NEXT(&ef->list[hash], i, track, it) + if (track == data) + { + eina_array_data_set(&ef->list[hash], i, NULL); + return; + } +} + +#endif + +static void +_eet_free_reset(Eet_Free *ef) +{ + unsigned int i; + + if (ef->ref > 0) + return; + + for (i = 0; i < EET_FREE_COUNT; ++i) + eina_array_clean(&ef->list[i]); +} /* _eet_free_reset */ + +static void +_eet_free_ref(Eet_Free *ef) +{ + ef->ref++; +} /* _eet_free_ref */ + +static void +_eet_free_unref(Eet_Free *ef) +{ + ef->ref--; +} /* _eet_free_unref */ + +#define _eet_freelist_add(Ctx, Data) _eet_free_add(&Ctx->freelist, Data); +#define _eet_freelist_del(Ctx, Data) _eet_free_del(&Ctx->freelist, Data); +#define _eet_freelist_reset(Ctx) _eet_free_reset(&Ctx->freelist); +#define _eet_freelist_ref(Ctx) _eet_free_ref(&Ctx->freelist); +#define _eet_freelist_unref(Ctx) _eet_free_unref(&Ctx->freelist); + +static void +_eet_freelist_free(Eet_Free_Context *context, + Eet_Data_Descriptor *edd) +{ + void *track; + Eina_Array_Iterator it; + unsigned int j; + unsigned int i; + + if (context->freelist.ref > 0) + return; + + for (j = 0; j < EET_FREE_COUNT; ++j) + EINA_ARRAY_ITER_NEXT(&context->freelist.list[j], i, track, it) + if (track) + { + if (edd) + edd->func.mem_free(track); + else + free(track); + } + _eet_free_reset(&context->freelist); +} /* _eet_freelist_free */ + +#define _eet_freelist_array_add(Ctx, Data) _eet_free_add(&Ctx->freelist_array, Data); +#define _eet_freelist_array_del(Ctx, Data) _eet_free_del(&Ctx->freelist_array, Data); +#define _eet_freelist_array_reset(Ctx) _eet_free_reset(&Ctx->freelist_array); +#define _eet_freelist_array_ref(Ctx) _eet_free_ref(&Ctx->freelist_array); +#define _eet_freelist_array_unref(Ctx) _eet_free_unref(&Ctx->freelist_array); + +static void +_eet_freelist_array_free(Eet_Free_Context *context, + Eet_Data_Descriptor *edd) +{ + void *track; + Eina_Array_Iterator it; + unsigned int j; + unsigned int i; + + if (context->freelist_array.ref > 0) + return; + + for (j = 0; j < EET_FREE_COUNT; ++j) + EINA_ARRAY_ITER_NEXT(&context->freelist_array.list[j], i, track, it) + if (track) + { + if (edd) + { + if (edd->func.array_free) + edd->func.array_free(track); + else + edd->func.mem_free(track); + } + else + free(track); + } + _eet_free_reset(&context->freelist_array); +} /* _eet_freelist_array_free */ + +#define _eet_freelist_list_add(Ctx, Data) _eet_free_add(&Ctx->freelist_list, Data); +#define _eet_freelist_list_del(Ctx, Data) _eet_free_del(&Ctx->freelist_list, Data); +#define _eet_freelist_list_reset(Ctx) _eet_free_reset(&Ctx->freelist_list); +#define _eet_freelist_list_ref(Ctx) _eet_free_ref(&Ctx->freelist_list); +#define _eet_freelist_list_unref(Ctx) _eet_free_unref(&Ctx->freelist_list); + +static void +_eet_freelist_list_free(Eet_Free_Context *context, + Eet_Data_Descriptor *edd) +{ + void *track; + Eina_Array_Iterator it; + unsigned int j; + unsigned int i; + + if (context->freelist_list.ref > 0) + return; + + for (j = 0; j < EET_FREE_COUNT; ++j) + EINA_ARRAY_ITER_NEXT(&context->freelist_list.list[j], i, track, it) + if (track) + { + if (edd) + edd->func.list_free(*((void **)(track))); + } + _eet_free_reset(&context->freelist_list); +} /* _eet_freelist_list_free */ + +#define _eet_freelist_str_add(Ctx, Data) _eet_free_add(&Ctx->freelist_str, Data); +#define _eet_freelist_str_del(Ctx, Data) _eet_free_del(&Ctx->freelist_str, Data); +#define _eet_freelist_str_reset(Ctx) _eet_free_reset(&Ctx->freelist_str); +#define _eet_freelist_str_ref(Ctx) _eet_free_ref(&Ctx->freelist_str); +#define _eet_freelist_str_unref(Ctx) _eet_free_unref(&Ctx->freelist_str); + +static void +_eet_freelist_str_free(Eet_Free_Context *context, + Eet_Data_Descriptor *edd) +{ + void *track; + Eina_Array_Iterator it; + unsigned int j; + unsigned int i; + + if (context->freelist_str.ref > 0) + return; + + for (j = 0; j < EET_FREE_COUNT; ++j) + EINA_ARRAY_ITER_NEXT(&context->freelist_str.list[j], i, track, it) + if (track) + { + if (edd) + edd->func.str_free(track); + else + free(track); + } + _eet_free_reset(&context->freelist_str); +} /* _eet_freelist_str_free */ + +#define _eet_freelist_direct_str_add(Ctx, Data) _eet_free_add(&Ctx->freelist_direct_str, Data); +#define _eet_freelist_direct_str_del(Ctx, Data) _eet_free_del(&Ctx->freelist_direct_str, Data); +#define _eet_freelist_direct_str_reset(Ctx) _eet_free_reset(&Ctx->freelist_direct_str); +#define _eet_freelist_direct_str_ref(Ctx) _eet_free_ref(&Ctx->freelist_direct_str); +#define _eet_freelist_direct_str_unref(Ctx) _eet_free_unref(&Ctx->freelist_direct_str); + +static void +_eet_freelist_direct_str_free(Eet_Free_Context *context, + Eet_Data_Descriptor *edd) +{ + void *track; + Eina_Array_Iterator it; + unsigned int j; + unsigned int i; + + if (context->freelist_direct_str.ref > 0) + return; + + for (j = 0; j < EET_FREE_COUNT; ++j) + EINA_ARRAY_ITER_NEXT(&context->freelist_str.list[j], i, track, it) + if (track) + { + if (edd) + edd->func.str_direct_free(track); + else + free(track); + } + _eet_free_reset(&context->freelist_direct_str); +} /* _eet_freelist_direct_str_free */ + +#define _eet_freelist_hash_add(Ctx, Data) _eet_free_add(&Ctx->freelist_hash, Data); +#define _eet_freelist_hash_del(Ctx, Data) _eet_free_del(&Ctx->freelist_hash, Data); +#define _eet_freelist_hash_reset(Ctx) _eet_free_reset(&Ctx->freelist_hash); +#define _eet_freelist_hash_ref(Ctx) _eet_free_ref(&Ctx->freelist_hash); +#define _eet_freelist_hash_unref(Ctx) _eet_free_unref(&Ctx->freelist_hash); + +static void +_eet_freelist_hash_free(Eet_Free_Context *context, + Eet_Data_Descriptor *edd) +{ + void *track; + Eina_Array_Iterator it; + unsigned int j; + unsigned int i; + + if (context->freelist_hash.ref > 0) + return; + + for (j = 0; j < EET_FREE_COUNT; ++j) + EINA_ARRAY_ITER_NEXT(&context->freelist_hash.list[j], i, track, it) + if (track) + { + if (edd) + edd->func.hash_free(track); + else + free(track); + } + _eet_free_reset(&context->freelist_hash); +} /* _eet_freelist_hash_free */ + +static void +_eet_freelist_all_ref(Eet_Free_Context *freelist_context) +{ + _eet_freelist_ref(freelist_context); + _eet_freelist_str_ref(freelist_context); + _eet_freelist_list_ref(freelist_context); + _eet_freelist_hash_ref(freelist_context); + _eet_freelist_direct_str_ref(freelist_context); +} /* _eet_freelist_all_ref */ + +static void +_eet_freelist_all_unref(Eet_Free_Context *freelist_context) +{ + _eet_freelist_unref(freelist_context); + _eet_freelist_str_unref(freelist_context); + _eet_freelist_list_unref(freelist_context); + _eet_freelist_hash_unref(freelist_context); + _eet_freelist_direct_str_unref(freelist_context); +} /* _eet_freelist_all_unref */ + +static int +eet_data_descriptor_encode_hash_cb(void *hash __UNUSED__, + const char *cipher_key, + void *hdata, + void *fdata) +{ + Eet_Dictionary *ed; + Eet_Data_Encode_Hash_Info *edehi; + Eet_Data_Stream *ds; + Eet_Data_Element *ede; + Eet_Data_Chunk *echnk; + void *data = NULL; + int size; + + edehi = fdata; + ede = edehi->ede; + ds = edehi->ds; + ed = edehi->ed; + + /* Store key */ + data = eet_data_put_type(ed, + EET_T_STRING, + &cipher_key, + &size); + if (data) + { + echnk = eet_data_chunk_new(data, + size, + ede->name, + ede->type, + ede->group_type); + eet_data_chunk_put(ed, echnk, ds); + eet_data_chunk_free(echnk); + free(data); + data = NULL; + } + + EET_ASSERT(!((ede->type > EET_T_UNKNOW) && (ede->type < EET_T_STRING)), return ); + + /* Store data */ + if (ede->type >= EET_T_STRING) + eet_data_put_unknown(ed, NULL, ede, ds, &hdata); + else + { + if (ede->subtype) + data = _eet_data_descriptor_encode(ed, + ede->subtype, + hdata, + &size); + + if (data) + { + echnk = eet_data_chunk_new(data, + size, + ede->name, + ede->type, + ede->group_type); + eet_data_chunk_put(ed, echnk, ds); + eet_data_chunk_free(echnk); + free(data); + data = NULL; + } + } + + return 1; +} /* eet_data_descriptor_encode_hash_cb */ + +static char * +_eet_data_dump_token_get(const char *src, + int *len) +{ + const char *p; + char *tok = NULL; + int in_token = 0; + int in_quote = 0; + int tlen = 0, tsize = 0; + +#define TOK_ADD(x) \ + do { \ + tlen++; \ + if (tlen >= tsize) \ + { \ + tsize += 32; \ + tok = realloc(tok, tsize); \ + } \ + tok[tlen - 1] = x; \ + } while (0) + + for (p = src; *len > 0; p++, (*len)--) + { + if (in_token) + { + if (in_quote) + { + if ((p[0] == '\"') && (p > src) && (p[-1] != '\\')) + in_quote = 0; + else if ((p[0] == '\\') && (*len > 1) && + (p[1] == '\"')) + { +/* skip */ + } + else if ((p[0] == '\\') && (p > src) && (p[-1] == '\\')) + { +/* skip */ + } + else if ((p[0] == '\\') && (*len > 1) && (p[1] == 'n')) + { +/* skip */ + } + else if ((p[0] == 'n') && (p > src) && (p[-1] == '\\')) + TOK_ADD('\n'); + else + TOK_ADD(p[0]); + } + else + { + if (p[0] == '\"') + in_quote = 1; + else + { + if ((isspace(p[0])) || (p[0] == ';')) /* token ends here */ + { + TOK_ADD(0); + (*len)--; + return tok; + } + else + TOK_ADD(p[0]); + } + } + } + else if (!((isspace(p[0])) || (p[0] == ';'))) + { + in_token = 1; + (*len)++; + p--; + } + } + if (in_token) + { + TOK_ADD(0); + return tok; + } + + if (tok) + free(tok); + + return NULL; +} /* _eet_data_dump_token_get */ + +static void +eet_data_encode(Eet_Dictionary *ed, + Eet_Data_Stream *ds, + void *data, + const char *name, + int size, + int type, + int group_type) +{ + Eet_Data_Chunk *echnk; + + if (!data) + type = EET_T_NULL; + + if (group_type != EET_G_UNKNOWN) + if (type >= EET_T_LAST) + type = EET_T_UNKNOW; + + echnk = eet_data_chunk_new(data, size, name, type, group_type); + eet_data_chunk_put(ed, echnk, ds); + eet_data_chunk_free(echnk); + free(data); +} /* eet_data_encode */ + +static void * +_eet_data_dump_encode(int parent_type, + Eet_Dictionary *ed, + Eet_Node *node, + int *size_ret) +{ + Eet_Data_Chunk *chnk = NULL; + Eet_Data_Stream *ds; + void *cdata, *data; + int csize, size; + int count; + int child_type; + Eet_Node *n; + + if (_eet_data_words_bigendian == -1) + { + unsigned long int v; + + v = htonl(0x12345678); + if (v == 0x12345678) + _eet_data_words_bigendian = 1; + else + _eet_data_words_bigendian = 0; + } + + if (!node) + return NULL; + + ds = eet_data_stream_new(); + if (!ds) + return NULL; + + switch (node->type) + { + case EET_G_UNKNOWN: + for (n = node->values; n; n = n->next) + { + data = _eet_data_dump_encode(node->type, ed, n, &size); + if (data) + { + eet_data_stream_write(ds, data, size); + free(data); + } + } + break; + + case EET_G_ARRAY: + case EET_G_VAR_ARRAY: + for (child_type = EET_T_NULL, n = node->values; n; n = n->next) + { + if (n->type != EET_T_NULL) + { + child_type = n->type; + break; + } + } + + data = eet_data_put_type(ed, + EET_T_INT, + &node->count, + &size); + eet_data_encode(ed, + ds, + data, + node->name, + size, + child_type, + node->type); + + count = node->count; + + for (n = node->values; n; n = n->next) + { + int pos = ds->pos; + + switch (n->type) + { + case EET_T_STRING: + case EET_T_INLINED_STRING: + data = eet_data_put_type(ed, + n->type, + &(n->data.value.str), + &size); + if (data) + eet_data_encode(ed, + ds, + data, + node->name, + size, + n->type, + node->type); + + break; + + case EET_T_NULL: + continue; + + default: + data = _eet_data_dump_encode(n->type, ed, n, &size); + eet_data_encode(ed, + ds, + data, + node->name, + size, + n->type, + node->type); + break; + } /* switch */ + if (ds->pos != pos) + count--; + } + + for (; count; count--) + { + eet_data_encode(ed, + ds, + NULL, + node->name, + 0, + EET_T_NULL, + node->type); + } + + /* Array is somekind of special case, so we should embed it inside another chunk. */ + *size_ret = ds->pos; + cdata = ds->data; + + ds->data = NULL; + ds->size = 0; + eet_data_stream_free(ds); + + return cdata; + break; + + case EET_G_LIST: + for (n = node->values; n; n = n->next) + { + switch (n->type) + { + case EET_T_STRING: + case EET_T_INLINED_STRING: + data = eet_data_put_type(ed, + n->type, + &(n->data.value.str), + &size); + if (data) + eet_data_encode(ed, + ds, + data, + node->name, + size, + n->type, + node->type); + + break; + + case EET_T_NULL: + continue; + + default: + data = _eet_data_dump_encode(node->type, ed, n, &size); + eet_data_encode(ed, + ds, + data, + node->name, + size, + n->type, + node->type); + } /* switch */ + } + + /* List is another somekind of special case, every chunk is embed inside a list chunk. */ + *size_ret = ds->pos; + cdata = ds->data; + + ds->data = NULL; + ds->size = 0; + eet_data_stream_free(ds); + + return cdata; + break; + + case EET_G_HASH: + if (node->key) + { + data = eet_data_put_type(ed, + EET_T_STRING, + &node->key, + &size); + eet_data_encode(ed, + ds, + data, + node->name, + size, + node->type, + node->type); + } + else + /* A Hash without key will not decode correctly. */ + return NULL; + + for (n = node->values; n; n = n->next) + { + switch (n->type) + { + case EET_T_STRING: + case EET_T_INLINED_STRING: + data = eet_data_put_type(ed, + n->type, + &(n->data.value.str), + &size); + if (data) + eet_data_encode(ed, + ds, + data, + node->name, + size, + n->type, + node->type); + + break; + + case EET_T_NULL: + continue; + + default: + data = _eet_data_dump_encode(node->type, ed, n, &size); + eet_data_encode(ed, + ds, + data, + node->name, + size, + n->type, + node->type); + } /* switch */ + } + + /* Hash is somekind of special case, so we should embed it inside another chunk. */ + *size_ret = ds->pos; + cdata = ds->data; + + eet_data_stream_flush(ds); + + return cdata; + + case EET_T_NULL: + break; + +#define EET_DATA_NODE_ENCODE(Eet_Type, Type) \ +case Eet_Type: \ + data = eet_data_put_type(ed, node->type, &(node->data.value.Type), &size); \ + if (data) \ + { \ + eet_data_encode(ed, \ + ds, \ + data, \ + node->name, \ + size, \ + node->type, \ + parent_type); \ + cdata = ds->data; \ + *size_ret = ds->pos; \ + eet_data_stream_flush(ds); \ + return cdata; \ + } /* switch */ \ + break; + + EET_DATA_NODE_ENCODE(EET_T_CHAR, c); + EET_DATA_NODE_ENCODE(EET_T_SHORT, s); + EET_DATA_NODE_ENCODE(EET_T_INT, i); + EET_DATA_NODE_ENCODE(EET_T_LONG_LONG, l); + EET_DATA_NODE_ENCODE(EET_T_FLOAT, f); + EET_DATA_NODE_ENCODE(EET_T_DOUBLE, d); + EET_DATA_NODE_ENCODE(EET_T_UCHAR, uc); + EET_DATA_NODE_ENCODE(EET_T_USHORT, us); + EET_DATA_NODE_ENCODE(EET_T_UINT, ui); + EET_DATA_NODE_ENCODE(EET_T_ULONG_LONG, ul); + EET_DATA_NODE_ENCODE(EET_T_INLINED_STRING, str); + EET_DATA_NODE_ENCODE(EET_T_STRING, str); + + default: + break; + } + + if ((node->type >= EET_G_UNKNOWN) && (node->type < EET_G_LAST)) + chnk = eet_data_chunk_new(ds->data, + ds->pos, + node->name, + EET_T_UNKNOW, + node->type); + else + chnk = eet_data_chunk_new(ds->data, + ds->pos, + node->name, + node->type, + EET_G_UNKNOWN); + + eet_data_stream_flush(ds); + + ds = eet_data_stream_new(); + eet_data_chunk_put(ed, chnk, ds); + cdata = ds->data; + csize = ds->pos; + + eet_data_stream_flush(ds); + *size_ret = csize; + + free(chnk->data); + eet_data_chunk_free(chnk); + + return cdata; +} /* _eet_data_dump_encode */ + +static void * +_eet_data_dump_parse(Eet_Dictionary *ed, + int *size_ret, + const char *src, + int size) +{ + void *cdata = NULL; + const char *p = NULL; +#define M_NONE 0 +#define M_STRUCT 1 +#define M_ 2 + int left, jump; + Eet_Node *node_base = NULL; + Eet_Node *node = NULL; + Eet_Node *n = NULL, *nn = NULL; + + /* FIXME; handle parse errors */ +#define TOK_GET(t) \ + jump = left; t = _eet_data_dump_token_get(p, &left); p += jump - left; + left = size; + for (p = src; p < (src + size); ) + { + char *tok1, *tok2, *tok3, *tok4; + + TOK_GET(tok1); + if (tok1) + { + if (!strcmp(tok1, "group")) + { + TOK_GET(tok2); + if (tok2) + { + TOK_GET(tok3); + if (tok3) + { + TOK_GET(tok4); + if (tok4) + { + if (!strcmp(tok4, "{")) + { +/* we have 'group NAM TYP {' */ + n = eet_node_new(); + if (n) + { + n->parent = node; + if (!node_base) + node_base = n; + + if (node) + { +/* append node */ + if (!node->values) + node->values = n; + else + for (nn = node->values; nn; + nn = nn->next) + { + if (!nn->next) + { + nn->next = n; + break; + } + } + } + + n->name = eina_stringshare_add(tok2); + if (!strcmp(tok3, "struct")) + n->type = EET_G_UNKNOWN; + else if (!strcmp(tok3, "array")) + n->type = EET_G_ARRAY; + else if (!strcmp(tok3, "var_array")) + n->type = EET_G_VAR_ARRAY; + else if (!strcmp(tok3, "list")) + n->type = EET_G_LIST; + else if (!strcmp(tok3, "hash")) + n->type = EET_G_HASH; + else + ERR( + "ERROR: group type '%s' invalid.", + tok3); + + node = n; + } + } + + free(tok4); + } + + free(tok3); + } + + free(tok2); + } + } + else if (!strcmp(tok1, "value")) + { + TOK_GET(tok2); + if (tok2) + { + TOK_GET(tok3); + if (tok3) + { + TOK_GET(tok4); + if (tok4) + { +/* we have 'value NAME TYP XXX' */ + if (node_base) + { + n = eet_node_new(); + if (n) + { + n->parent = node; +/* append node */ + if (!node->values) + node->values = n; + else + for (nn = node->values; nn; + nn = nn->next) + { + if (!nn->next) + { + nn->next = n; + break; + } + } + + n->name = eina_stringshare_add(tok2); + if (!strcmp(tok3, "char:")) + { + n->type = EET_T_CHAR; + sscanf(tok4, FMT_CHAR, + &(n->data.value.c)); + } + else if (!strcmp(tok3, "short:")) + { + n->type = EET_T_SHORT; + sscanf(tok4, "%hi", + &(n->data.value.s)); + } + else if (!strcmp(tok3, "int:")) + { + n->type = EET_T_INT; + sscanf(tok4, "%i", + &(n->data.value.i)); + } + else if (!strcmp(tok3, "long_long:")) + { + n->type = EET_T_LONG_LONG; + sscanf(tok4, FMT_LONG_LONG, + &(n->data.value.l)); + } + else if (!strcmp(tok3, "float:")) + { + n->type = EET_T_FLOAT; + sscanf(tok4, "%f", + &(n->data.value.f)); + } + else if (!strcmp(tok3, "double:")) + { + n->type = EET_T_DOUBLE; + sscanf(tok4, "%lf", + &(n->data.value.d)); + } + else if (!strcmp(tok3, "uchar:")) + { + n->type = EET_T_UCHAR; + sscanf(tok4, FMT_UCHAR, + &(n->data.value.uc)); + } + else if (!strcmp(tok3, "ushort:")) + { + n->type = EET_T_USHORT; + sscanf(tok4, "%hu", + &(n->data.value.us)); + } + else if (!strcmp(tok3, "uint:")) + { + n->type = EET_T_UINT; + sscanf(tok4, "%u", + &(n->data.value.ui)); + } + else if (!strcmp(tok3, "ulong_long:")) + { + n->type = EET_T_ULONG_LONG; + sscanf(tok4, FMT_ULONG_LONG, + &(n->data.value.ul)); + } + else if (!strcmp(tok3, "string:")) + { + n->type = EET_T_STRING; + n->data.value.str = + eina_stringshare_add(tok4); + } + else if (!strcmp(tok3, "inlined:")) + { + n->type = EET_T_INLINED_STRING; + n->data.value.str = + eina_stringshare_add(tok4); + } + else if (!strcmp(tok3, "null")) + { + n->type = EET_T_NULL; + n->data.value.str = NULL; + } + else + ERR( + "ERROR: value type '%s' invalid.", + tok4); + } + } + + free(tok4); + } + + free(tok3); + } + + free(tok2); + } + } + else if (!strcmp(tok1, "key")) + { + TOK_GET(tok2); + if (tok2) + { +/* we have 'key NAME' */ + if (node) + node->key = eina_stringshare_add(tok2); + + free(tok2); + } + } + else if (!strcmp(tok1, "count")) + { + TOK_GET(tok2); + if (tok2) + { +/* we have a 'count COUNT' */ + if (node) + sscanf(tok2, "%i", &(node->count)); + + free(tok2); + } + } + else if (!strcmp(tok1, "}")) + /* we have an end of the group */ + if (node) + node = node->parent; + + free(tok1); + } + } + + if (node_base) + { + cdata = _eet_data_dump_encode(EET_G_UNKNOWN, ed, node_base, size_ret); + eet_node_del(node_base); + } + + return cdata; +} /* _eet_data_dump_parse */ + +#define NEXT_CHUNK(P, Size, Echnk, Ed) \ + { \ + int __tmp; \ + __tmp = Ed ? (int)(sizeof(int) * 2) : Echnk.len + 4; \ + P += (4 + Echnk.size + __tmp); \ + Size -= (4 + Echnk.size + __tmp); \ + } + +static void * +_eet_data_descriptor_decode(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + const void *data_in, + int size_in, + void *data_out, + int size_out) +{ + Eet_Node *result = NULL; + void *data = NULL; + char *p; + int size, i; + Eet_Data_Chunk chnk; + + if (_eet_data_words_bigendian == -1) + { + unsigned long int v; + + v = htonl(0x12345678); + if (v == 0x12345678) + _eet_data_words_bigendian = 1; + else + _eet_data_words_bigendian = 0; + } + + if (edd) + { + if (data_out) + { + if (size_out <= edd->size) + data = data_out; + } + else + { + data = edd->func.mem_alloc(edd->size); + } + + if (!data) + return NULL; + + if (edd->ed != ed) + { + for (i = 0; i < edd->elements.num; i++) + edd->elements.set[i].directory_name_ptr = NULL; + edd->ed = ed; + } + } + + _eet_freelist_all_ref(context); + if (data && !data_out) + _eet_freelist_add(context, data); + + memset(&chnk, 0, sizeof(Eet_Data_Chunk)); + eet_data_chunk_get(ed, &chnk, data_in, size_in); + if (!chnk.name) + goto error; + + if (edd) + if (strcmp(chnk.name, edd->name)) + goto error; + + p = chnk.data; + if (ed) + size = size_in - (4 + sizeof(int) * 2); + else + size = size_in - (4 + 4 + chnk.len); + + if (edd) + { + if (!edd->elements.hash.buckets) + _eet_descriptor_hash_new(edd); + } + else + { + switch (chnk.group_type) + { + case EET_G_UNKNOWN: + switch (chnk.type) + { + case EET_T_STRING: + return eet_node_string_new(chnk.name, chnk.data); + + case EET_T_INLINED_STRING: + return eet_node_inlined_string_new(chnk.name, chnk.data); + + case EET_T_NULL: + return eet_node_null_new(chnk.name); + + default: + result = eet_node_struct_new(chnk.name, NULL); + } /* switch */ + break; + + case EET_G_VAR_ARRAY: + return eet_node_var_array_new(chnk.name, NULL); + + case EET_G_LIST: + case EET_G_HASH: + case EET_G_ARRAY: + case EET_G_UNION: + case EET_G_VARIANT: + default: + goto error; + } /* switch */ + } + + while (size > 0) + { + Eet_Data_Chunk echnk; + Eet_Data_Element *ede = NULL; + Eet_Node *child = NULL; + int group_type = EET_G_UNKNOWN, type = EET_T_UNKNOW; + int ret = 0; + + /* get next data chunk */ + memset(&echnk, 0, sizeof(Eet_Data_Chunk)); + eet_data_chunk_get(ed, &echnk, p, size); + if (!echnk.name) + goto error; /* FIXME: don't REPLY on edd - work without */ + + if (edd) + { + ede = _eet_descriptor_hash_find(edd, echnk.name, echnk.hash); + if (ede) + { + group_type = ede->group_type; + type = ede->type; + if ((echnk.type == 0) && (echnk.group_type == 0)) + { + type = ede->type; + group_type = ede->group_type; + } + else + { + if (IS_SIMPLE_TYPE(echnk.type) && + eet_data_type_match(echnk.type, ede->type)) +/* Needed when converting on the fly from FP to Float */ + type = ede->type; + else if ((echnk.group_type > EET_G_UNKNOWN) && + (echnk.group_type < EET_G_LAST) && + (echnk.group_type == ede->group_type)) + group_type = echnk.group_type; + } + } + } + /*...... dump to node */ + else + { + type = echnk.type; + group_type = echnk.group_type; + } + + if (!edd && group_type == EET_G_UNKNOWN && IS_SIMPLE_TYPE(type)) + { + unsigned char dd[128]; + + ret = eet_data_get_type(ed, + type, + echnk.data, + ((char *)echnk.data) + echnk.size, + dd); + if (ret <= 0) + goto error; + + child = eet_data_node_simple_type(type, echnk.name, dd); + + eet_node_struct_append(result, echnk.name, child); + } + else + { + ret = eet_group_codec[group_type - 100].get( + context, + ed, + edd, + ede, + &echnk, + type, + group_type, + ede ? (void *)(((char *)data) + ede->offset) : (void **)&result, + &p, + &size); + + if (ret <= 0) + goto error; + } + + /* advance to next chunk */ + NEXT_CHUNK(p, size, echnk, ed); + } + + _eet_freelist_all_unref(context); + if (!edd) + { + _eet_freelist_str_free(context, edd); + _eet_freelist_direct_str_free(context, edd); + _eet_freelist_list_free(context, edd); + _eet_freelist_hash_free(context, edd); + _eet_freelist_array_free(context, edd); + _eet_freelist_free(context, edd); + } + else + { + _eet_freelist_reset(context); + _eet_freelist_str_reset(context); + _eet_freelist_list_reset(context); + _eet_freelist_hash_reset(context); + _eet_freelist_direct_str_reset(context); + _eet_freelist_array_reset(context); + } + + if (!edd) + return result; + + return data; + +error: + eet_node_del(result); + + _eet_freelist_all_unref(context); + _eet_freelist_str_free(context, edd); + _eet_freelist_direct_str_free(context, edd); + _eet_freelist_list_free(context, edd); + _eet_freelist_hash_free(context, edd); + _eet_freelist_array_free(context, edd); + _eet_freelist_free(context, edd); + + /* FIXME: Warn that something goes wrong here. */ + return NULL; +} /* _eet_data_descriptor_decode */ + +static int +eet_data_get_list(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type __UNUSED__, + void *data, + char **p, + int *size) +{ + Eet_Data_Descriptor *subtype = NULL; + void *list = NULL; + void **ptr; + void *data_ret; + + EET_ASSERT(!((type > EET_T_UNKNOW) && (type < EET_T_STRING)), return 0); + + if (ede) + { + subtype = ede->subtype; + + if (type != ede->type) + return 0; + } + + ptr = (void **)data; + list = *ptr; + data_ret = NULL; + + if (IS_POINTER_TYPE(type)) + POINTER_TYPE_DECODE(context, + ed, + edd, + ede, + echnk, + type, + &data_ret, + p, + size, + on_error); + else + STRUCT_TYPE_DECODE(data_ret, + context, + ed, + subtype, + echnk->data, + echnk->size, + -1, + on_error); + + if (edd) + { + list = edd->func.list_append(list, data_ret); + *ptr = list; + _eet_freelist_list_add(context, ptr); + } + else + eet_node_list_append(*((Eet_Node **)data), echnk->name, data_ret); + + return 1; + +on_error: + return 0; +} /* eet_data_get_list */ + +static int +eet_data_get_hash(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type __UNUSED__, + void *data, + char **p, + int *size) +{ + void **ptr; + void *hash = NULL; + char *key = NULL; + void *data_ret = NULL; + int ret = 0; + + EET_ASSERT(!((type > EET_T_UNKNOW) && (type < EET_T_STRING)), return 0); + + ptr = (void **)data; + hash = *ptr; + + /* Read key */ + ret = eet_data_get_type(ed, + EET_T_STRING, + echnk->data, + ((char *)echnk->data) + echnk->size, + &key); + if (ret <= 0) + goto on_error; + + if (!key) + goto on_error; + + /* Advance to next chunk */ + NEXT_CHUNK((*p), (*size), (*echnk), ed); + memset(echnk, 0, sizeof(Eet_Data_Chunk)); + + /* Read value */ + eet_data_chunk_get(ed, echnk, *p, *size); + if (!echnk->name) + goto on_error; + + if (ede) + if ((ede->group_type != echnk->group_type) + || (ede->type != echnk->type)) + goto on_error; + + if (IS_POINTER_TYPE(echnk->type)) + POINTER_TYPE_DECODE(context, + ed, + edd, + ede, + echnk, + echnk->type, + &data_ret, + p, + size, + on_error); + else + STRUCT_TYPE_DECODE(data_ret, + context, + ed, + ede ? ede->subtype : NULL, + echnk->data, + echnk->size, + -1, + on_error); + + if (edd) + { + hash = edd->func.hash_add(hash, key, data_ret); + *ptr = hash; + _eet_freelist_hash_add(context, hash); + } + else + eet_node_hash_add(*((Eet_Node **)data), echnk->name, key, data_ret); + + return 1; + +on_error: + return 0; +} /* eet_data_get_hash */ + +/* var arrays and fixed arrays have to + * get all chunks at once. for fixed arrays + * we can get each chunk and increment a + * counter stored on the element itself but + * it wont be thread safe. for var arrays + * we still need a way to get the number of + * elements from the data, so storing the + * number of elements and the element data on + * each chunk is pointless. + */ +static int +eet_data_get_array(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type, + void *data, + char **p, + int *size) +{ + Eina_List *childs = NULL; + const char *name; + Eet_Node *tmp; + void *ptr; + int count; + int ret; + int subsize = 0; + int i; + + EET_ASSERT(!((type > EET_T_UNKNOW) && (type < EET_T_STRING)), return 0); + + ptr = data; + /* read the number of elements */ + ret = eet_data_get_type(ed, + EET_T_INT, + echnk->data, + ((char *)echnk->data) + echnk->size, + &count); + if (ret <= 0) + return ret; + + name = echnk->name; + + if (ede) + { + if (IS_POINTER_TYPE(type)) + subsize = eet_basic_codec[ede->type].size; + else + subsize = ede->subtype->size; + + if (group_type == EET_G_VAR_ARRAY) + { + /* store the number of elements + * on the counter offset */ + *(int *)(((char *)data) + ede->count - ede->offset) = count; + /* allocate space for the array of elements */ + if (edd->func.array_alloc) + *(void **)ptr = edd->func.array_alloc(count * subsize); + else + *(void **)ptr = edd->func.mem_alloc(count * subsize); + + if (!*(void **)ptr) + return 0; + + memset(*(void **)ptr, 0, count * subsize); + + _eet_freelist_array_add(context, *(void **)ptr); + } + } + + /* get all array elements */ + for (i = 0; i < count; i++) + { + void *dst = NULL; + + /* Advance to next chunk */ + NEXT_CHUNK((*p), (*size), (*echnk), ed); + memset(echnk, 0, sizeof(Eet_Data_Chunk)); + + eet_data_chunk_get(ed, echnk, *p, *size); + if (!echnk->name || strcmp(echnk->name, name) != 0) + goto on_error; /* get the data */ + + if ((echnk->group_type != group_type) + || ((echnk->type != type) && (echnk->type != EET_T_NULL))) + goto on_error; + + if (ede) + if ((ede->group_type != echnk->group_type) + || ((echnk->type != ede->type) && (echnk->type != EET_T_NULL))) + goto on_error; + + /* get the destination pointer */ + if (ede) + { + if (group_type == EET_G_ARRAY) + dst = (char *)ptr + (subsize * i); + else + dst = *(char **)ptr + (subsize * i); + } + + if (IS_POINTER_TYPE(echnk->type)) + { + void *data_ret = NULL; + + POINTER_TYPE_DECODE(context, + ed, + edd, + ede, + echnk, + echnk->type, + &data_ret, + p, + size, + on_error); + if (dst) + memcpy(dst, &data_ret, subsize); + + if (!edd) + childs = eina_list_append(childs, data_ret); + } + else + { + STRUCT_TYPE_DECODE(dst, + context, + ed, + ede ? ede->subtype : NULL, + echnk->data, + echnk->size, + subsize, + on_error); + + if (!edd) + childs = eina_list_append(childs, dst); + } + } + + if (!edd) + { + Eet_Node *parent = *((Eet_Node **)data); + Eet_Node *array; + + if (group_type == EET_G_ARRAY) + array = eet_node_array_new(name, count, childs); + else + array = eet_node_var_array_new(name, childs); + + if (!array) + goto on_error; + + eet_node_struct_append(parent, name, array); + } + + return 1; + +on_error: + EINA_LIST_FREE(childs, tmp) + eet_node_del(tmp); + + return 0; +} /* eet_data_get_array */ + +static void +eet_data_put_union(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd __UNUSED__, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in) +{ + const char *union_type; + int i; + + EET_ASSERT(!((ede->type != EET_T_UNKNOW) || (!ede->subtype)), return ); + + union_type = ede->subtype->func.type_get( + ((char *)data_in) + ede->count - ede->offset, + NULL); + + if (!union_type) + return; + + /* Search the structure of the union to encode. */ + for (i = 0; i < ede->subtype->elements.num; ++i) + if (strcmp(ede->subtype->elements.set[i].name, union_type) == 0) + { + Eet_Data_Element *sede; + void *data; + int size; + + /* Yeah we found it ! */ + data = eet_data_put_type(ed, EET_T_STRING, &union_type, &size); + if (data) + eet_data_encode(ed, + ds, + data, + ede->name, + size, + ede->type, + ede->group_type); + + sede = &(ede->subtype->elements.set[i]); + data = _eet_data_descriptor_encode(ed, + sede->subtype, + data_in, + &size); + if (data) + eet_data_encode(ed, + ds, + data, + ede->name, + size, + ede->type, + ede->group_type); + + break; + } +} /* eet_data_put_union */ + +static int +eet_data_get_union(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd __UNUSED__, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type, + void *data, + char **p, + int *size) +{ + const char *union_type; + void *data_ret = NULL; + int ret = 0; + int i; + + /* Read type */ + ret = eet_data_get_type(ed, + EET_T_STRING, + echnk->data, + ((char *)echnk->data) + echnk->size, + &union_type); + if (ret <= 0) + goto on_error; + + /* Advance to next chunk */ + NEXT_CHUNK((*p), (*size), (*echnk), ed); + memset(echnk, 0, sizeof(Eet_Data_Chunk)); + + /* Read value */ + eet_data_chunk_get(ed, echnk, *p, *size); + if (!echnk->name) + goto on_error; + + if (ede) + { + EET_ASSERT(!(ede->group_type != group_type || ede->type != type), + goto on_error); + + /* Search the structure of the union to decode */ + for (i = 0; i < ede->subtype->elements.num; ++i) + if (strcmp(ede->subtype->elements.set[i].name, union_type) == 0) + { + Eet_Data_Element *sede; + char *ut; + + /* Yeah we found it ! */ + sede = &(ede->subtype->elements.set[i]); + EET_ASSERT(sede->subtype, goto on_error); + + data_ret = _eet_data_descriptor_decode(context, + ed, + sede->subtype, + echnk->data, + echnk->size, + data, + sede->subtype->size); + if (!data_ret) + goto on_error; + + /* Set union type. */ + if ((!ed) || (!ede->subtype->func.str_direct_alloc)) + { + ut = ede->subtype->func.str_alloc(union_type); + _eet_freelist_str_add(context, ut); + } + else + { + ut = ede->subtype->func.str_direct_alloc(union_type); + _eet_freelist_direct_str_add(context, ut); + } + + ede->subtype->func.type_set( + ut, + ((char *)data) + ede->count - + ede->offset, + EINA_FALSE); + + break; + } + } + else + { + /* FIXME: generate node structure. */ + data_ret = _eet_data_descriptor_decode(context, + ed, NULL, + echnk->data, echnk->size, + NULL, 0); + goto on_error; + } + + return 1; + +on_error: + return 0; +} /* eet_data_get_union */ + +static void +eet_data_put_variant(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd __UNUSED__, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in) +{ + const char *union_type; + void *data; + Eina_Bool unknow = EINA_FALSE; + int size; + int i; + + EET_ASSERT(!((ede->type != EET_T_UNKNOW) || (!ede->subtype)), return ); + + union_type = ede->subtype->func.type_get( + ((char *)data_in) + ede->count - ede->offset, + &unknow); + + if (!union_type && unknow == EINA_FALSE) + return; + + if (unknow) + { + /* Handle opaque internal representation */ + Eet_Variant_Unknow *evu; + + data = eet_data_put_type(ed, EET_T_STRING, &union_type, &size); + if (data) + eet_data_encode(ed, + ds, + data, + ede->name, + size, + ede->type, + ede->group_type); + + evu = (Eet_Variant_Unknow *)data_in; + if (evu && EINA_MAGIC_CHECK(evu, EET_MAGIC_VARIANT)) + eet_data_encode(ed, + ds, + evu->data, + ede->name, + evu->size, + ede->type, + ede->group_type); + } + else + /* Search the structure of the union to encode. */ + for (i = 0; i < ede->subtype->elements.num; ++i) + if (strcmp(ede->subtype->elements.set[i].name, union_type) == 0) + { + Eet_Data_Element *sede; + + /* Yeah we found it ! */ + data = eet_data_put_type(ed, EET_T_STRING, &union_type, &size); + if (data) + eet_data_encode(ed, + ds, + data, + ede->name, + size, + ede->type, + ede->group_type); + + sede = &(ede->subtype->elements.set[i]); + + if (sede->group_type != EET_G_UNKNOWN) + { + Eet_Data_Stream *lds; + + lds = eet_data_stream_new(); + eet_group_codec[sede->group_type - 100].put(ed, + sede->subtype, + sede, + lds, + data_in); + if (lds->size != 0) + { + eet_data_encode(ed, ds, lds->data, ede->name, lds->pos, + ede->type, ede->group_type); + + lds->data = NULL; + lds->size = 0; + } + else + eet_data_encode(ed, ds, NULL, ede->name, 0, + EET_T_NULL, ede->group_type); + + eet_data_stream_free(lds); + } + else + { + data = _eet_data_descriptor_encode(ed, + sede->subtype, + *(void **)data_in, + &size); + if (data) + eet_data_encode(ed, + ds, + data, + ede->name, + size, + ede->type, + ede->group_type); + } + + break; + } +} /* eet_data_put_variant */ + +static int +eet_data_get_variant(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd __UNUSED__, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type __UNUSED__, + int group_type __UNUSED__, + void *data, + char **p, + int *size) +{ + const char *union_type; + void *data_ret = NULL; + int ret = 0; + int i; + + /* Read type */ + ret = eet_data_get_type(ed, + EET_T_STRING, + echnk->data, + ((char *)echnk->data) + echnk->size, + &union_type); + if (ret <= 0) + goto on_error; + + /* Advance to next chunk */ + NEXT_CHUNK((*p), (*size), (*echnk), ed); + memset(echnk, 0, sizeof(Eet_Data_Chunk)); + + /* Read value */ + eet_data_chunk_get(ed, echnk, *p, *size); + if (!echnk->name) + goto on_error; + + if (ede) + { + char *ut; + + EET_ASSERT(ede->subtype, goto on_error); + + if ((!ed) || (!ede->subtype->func.str_direct_alloc)) + { + ut = ede->subtype->func.str_alloc(union_type); + _eet_freelist_str_add(context, ut); + } + else + { + ut = ede->subtype->func.str_direct_alloc(union_type); + _eet_freelist_direct_str_add(context, ut); + } + + /* Search the structure of the union to decode */ + for (i = 0; i < ede->subtype->elements.num; ++i) + if (strcmp(ede->subtype->elements.set[i].name, union_type) == 0) + { + Eet_Data_Element *sede; + + /* Yeah we found it ! */ + sede = &(ede->subtype->elements.set[i]); + + if (sede->group_type != EET_G_UNKNOWN) + { + Eet_Data_Chunk chnk; + char *p2; + int size2; + + p2 = echnk->data; + size2 = echnk->size; + + /* Didn't find a proper way to provide this + without duplicating code */ + while (size2 > 0) + { + memset(&chnk, 0, sizeof(Eet_Data_Chunk)); + eet_data_chunk_get(ed, &chnk, p2, size2); + + if (!chnk.name) + goto on_error; + + ret = eet_group_codec[sede->group_type - 100].get + (context, ed, sede->subtype, sede, &chnk, sede->type, + sede->group_type, data, &p2, &size2); + + if (ret <= 0) + goto on_error; + +/* advance to next chunk */ + NEXT_CHUNK(p2, size2, chnk, ed); + } + + /* Put garbage so that we will not put eet_variant_unknow in it */ + data_ret = (void *)data; + + /* Set variant type. */ + ede->subtype->func.type_set + (ut, ((char *)data) + ede->count - ede->offset, + EINA_FALSE); + break; + } + + data_ret = _eet_data_descriptor_decode(context, + ed, + sede->subtype, + echnk->data, + echnk->size, + NULL, 0); + if (!data_ret) + break; + + /* And point to the variant data. */ + *(void **)data = data_ret; + + /* Set variant type. */ + ede->subtype->func.type_set + (ut, ((char *)data) + ede->count - ede->offset, EINA_FALSE); + break; + } + + if (!data_ret) + { + Eet_Variant_Unknow *evu; + + evu = calloc(1, sizeof (Eet_Variant_Unknow) + echnk->size - 1); + if (!evu) + goto on_error; + + evu->size = echnk->size; + memcpy(evu->data, echnk->data, evu->size); + EINA_MAGIC_SET(evu, EET_MAGIC_VARIANT); + + /* And point to the opaque internal data scructure */ + *(void **)data = evu; + + /* Set variant type. */ + ede->subtype->func.type_set + (ut, ((char *)data) + ede->count - ede->offset, EINA_TRUE); + } + } + else + { + /* FIXME: dump node structure. */ + data_ret = _eet_data_descriptor_decode(context, + ed, NULL, + echnk->data, echnk->size, + NULL, 0); + goto on_error; + } + + return 1; + +on_error: + return 0; +} /* eet_data_get_variant */ + +static Eet_Node * +eet_data_node_simple_type(int type, + const char *name, + void *dd) +{ +#ifdef EET_T_TYPE +# undef EET_T_TYPE +#endif /* ifdef EET_T_TYPE */ + +#define EET_T_TYPE(Eet_Type, Eet_Node_Type, Type) \ +case Eet_Type: \ + return eet_node_ ## Eet_Node_Type ## _new(name, *((Type *)dd)); \ + + switch (type) + { + EET_T_TYPE(EET_T_CHAR, char, char); + EET_T_TYPE(EET_T_SHORT, short, short); + EET_T_TYPE(EET_T_INT, int, int); + EET_T_TYPE(EET_T_LONG_LONG, long_long, long long); + EET_T_TYPE(EET_T_FLOAT, float, float); + EET_T_TYPE(EET_T_DOUBLE, double, double); + EET_T_TYPE(EET_T_UCHAR, unsigned_char, unsigned char); + EET_T_TYPE(EET_T_USHORT, unsigned_short, unsigned short); + EET_T_TYPE(EET_T_UINT, unsigned_int, unsigned int); + EET_T_TYPE(EET_T_ULONG_LONG, unsigned_long_long, unsigned long long); + EET_T_TYPE(EET_T_STRING, string, char *); + EET_T_TYPE(EET_T_INLINED_STRING, inlined_string, char *); + + case EET_T_NULL: + return eet_node_null_new(name); + + default: + ERR("Unknow type passed to eet_data_node_simple_type"); + return NULL; + } /* switch */ +} /* eet_data_node_simple_type */ + +static int +eet_data_get_unknown(Eet_Free_Context *context, + const Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Chunk *echnk, + int type, + int group_type __UNUSED__, + void *data, + char **p __UNUSED__, + int *size __UNUSED__) +{ + int ret; + void *data_ret; + + if (IS_SIMPLE_TYPE(type)) + { + unsigned char dd[128]; + + ret = eet_data_get_type(ed, + type, + echnk->data, + ((char *)echnk->data) + echnk->size, + edd ? (char *)data : (char *)dd); + if (ret <= 0) + return ret; + + if (!edd) + { + Eet_Node **parent = data; + Eet_Node *node; + + node = eet_data_node_simple_type(type, echnk->name, dd); + + if (*parent) + eet_node_struct_append(*parent, echnk->name, node); + else + *parent = node; + } + else + { + if (type == EET_T_STRING) + { + char **str; + + str = (char **)(((char *)data)); + if (*str) + { + if ((!ed) || (!edd->func.str_direct_alloc)) + { + *str = edd->func.str_alloc(*str); + _eet_freelist_str_add(context, *str); + } + else + { + *str = edd->func.str_direct_alloc(*str); + _eet_freelist_direct_str_add(context, *str); + } + } + } + else if (edd && type == EET_T_INLINED_STRING) + { + char **str; + + str = (char **)(((char *)data)); + if (*str) + { + *str = edd->func.str_alloc(*str); + _eet_freelist_str_add(context, *str); + } + } + } + } + else + { + Eet_Data_Descriptor *subtype; + + subtype = ede ? ede->subtype : NULL; + + if (subtype || !edd) + { + Eet_Node **parent = data; + void **ptr; + + data_ret = _eet_data_descriptor_decode(context, + ed, + subtype, + echnk->data, + echnk->size, + NULL, 0); + if (!data_ret) + return 0; + + if (edd) + { + ptr = (void **)(((char *)data)); + *ptr = (void *)data_ret; + } + else + { + Eet_Node *node = data_ret; + + if (*parent) + { + node = eet_node_struct_child_new(echnk->name, node); + eet_node_struct_append(*parent, echnk->name, node); + } + else + *parent = node; + } + } + } + + return 1; +} /* eet_data_get_unknown */ + +static void +eet_data_put_array(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd __UNUSED__, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in) +{ + void *data; + int offset = 0; + int subsize; + int count; + int size; + int j; + + EET_ASSERT(!((ede->type > EET_T_UNKNOW) && (ede->type < EET_T_STRING)), + return ); + + if (ede->group_type == EET_G_ARRAY) + count = ede->counter_offset; + else + count = *(int *)(((char *)data_in) + ede->count - ede->offset); + + if (count <= 0) + return; /* Store number of elements */ + + data = eet_data_put_type(ed, EET_T_INT, &count, &size); + if (data) + eet_data_encode(ed, ds, data, ede->name, size, ede->type, ede->group_type); + + if (IS_POINTER_TYPE(ede->type)) + subsize = eet_basic_codec[ede->type].size; + else + subsize = ede->subtype->size; + + for (j = 0; j < count; j++) + { + void *d; + int pos = ds->pos; + + if (ede->group_type == EET_G_ARRAY) + d = (void *)(((char *)data_in) + offset); + else + d = *(((char **)data_in)) + offset; + + if (IS_POINTER_TYPE(ede->type)) + { + if (*(char **)d) + eet_data_put_unknown(ed, NULL, ede, ds, d); + } + else + { + data = _eet_data_descriptor_encode(ed, ede->subtype, d, &size); + if (data) + eet_data_encode(ed, + ds, + data, + ede->name, + size, + ede->type, + ede->group_type); + } + + if (pos == ds->pos) + /* Add a NULL element just to have the correct array layout. */ + eet_data_encode(ed, + ds, + NULL, + ede->name, + 0, + EET_T_NULL, + ede->group_type); + + offset += subsize; + } +} /* eet_data_put_array */ + +static void +eet_data_put_unknown(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd __UNUSED__, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in) +{ + void *data = NULL; + int size; + + if (IS_SIMPLE_TYPE(ede->type)) + data = eet_data_put_type(ed, ede->type, data_in, &size); + else if (ede->subtype) + if (*((char **)data_in)) + data = _eet_data_descriptor_encode(ed, + ede->subtype, + *((char **)((char *)(data_in))), + &size); + + if (data) + eet_data_encode(ed, + ds, + data, + ede->name, + size, + ede->type, + ede->group_type); +} /* eet_data_put_unknown */ + +static void +eet_data_put_list(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in) +{ + void *data; + void *l; + int size; + + EET_ASSERT(!(((ede->type > EET_T_UNKNOW) && (ede->type < EET_T_STRING)) + || ((ede->type > EET_T_NULL) && (ede->type < EET_T_LAST))), + return ); + + l = *((void **)(((char *)data_in))); + for (; l; l = edd->func.list_next(l)) + { + if (IS_POINTER_TYPE(ede->type)) + { + const void *str = edd->func.list_data(l); + eet_data_put_unknown(ed, NULL, ede, ds, &str); + } + else + { + data = _eet_data_descriptor_encode(ed, + ede->subtype, + edd->func.list_data(l), + &size); + if (data) + eet_data_encode(ed, + ds, + data, + ede->name, + size, + ede->type, + ede->group_type); + } + } +} /* eet_data_put_list */ + +static void +eet_data_put_hash(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + Eet_Data_Element *ede, + Eet_Data_Stream *ds, + void *data_in) +{ + Eet_Data_Encode_Hash_Info fdata; + void *l; + + l = *((void **)(((char *)data_in))); + fdata.ds = ds; + fdata.ede = ede; + fdata.ed = ed; + edd->func.hash_foreach(l, eet_data_descriptor_encode_hash_cb, &fdata); +} /* eet_data_put_hash */ + +EAPI int +eet_data_dump_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + Eet_Dump_Callback dumpfunc, + void *dumpdata) +{ + const Eet_Dictionary *ed = NULL; + const void *data = NULL; + Eet_Node *result; + Eet_Free_Context context; + int required_free = 0; + int size; + + ed = eet_dictionary_get(ef); + + if (!cipher_key) + data = eet_read_direct(ef, name, &size); + + if (!data) + { + required_free = 1; + data = eet_read_cipher(ef, name, &size, cipher_key); + if (!data) + return 0; + } + + eet_free_context_init(&context); + result = _eet_data_descriptor_decode(&context, ed, NULL, data, size, NULL, 0); + eet_free_context_shutdown(&context); + + eet_node_dump(result, 0, dumpfunc, dumpdata); + + eet_node_del(result); + + if (required_free) + free((void *)data); + + return result ? 1 : 0; +} /* eet_data_dump_cipher */ + +EAPI int +eet_data_dump(Eet_File *ef, + const char *name, + Eet_Dump_Callback dumpfunc, + void *dumpdata) +{ + return eet_data_dump_cipher(ef, name, NULL, dumpfunc, dumpdata); +} /* eet_data_dump */ + +EAPI int +eet_data_text_dump_cipher(const void *data_in, + const char *cipher_key, + int size_in, + Eet_Dump_Callback dumpfunc, + void *dumpdata) +{ + void *ret = NULL; + Eet_Node *result; + Eet_Free_Context context; + unsigned int ret_len = 0; + + if (!data_in) + return 0; + + if (cipher_key) + { + if (eet_decipher(data_in, size_in, cipher_key, + strlen(cipher_key), &ret, &ret_len)) + { + if (ret) + free(ret); + + return 0; + } + } + else + { + ret = (void *)data_in; + ret_len = size_in; + } + + eet_free_context_init(&context); + result = _eet_data_descriptor_decode(&context, NULL, NULL, ret, ret_len, NULL, 0); + eet_free_context_shutdown(&context); + + eet_node_dump(result, 0, dumpfunc, dumpdata); + + eet_node_del(result); + if (cipher_key) + free(ret); + + return result ? 1 : 0; +} /* eet_data_text_dump_cipher */ + +EAPI int +eet_data_text_dump(const void *data_in, + int size_in, + Eet_Dump_Callback dumpfunc, + void *dumpdata) +{ + return eet_data_text_dump_cipher(data_in, NULL, size_in, dumpfunc, dumpdata); +} /* eet_data_text_dump */ + +EAPI void * +eet_data_text_undump_cipher(const char *text, + const char *cipher_key, + int textlen, + int *size_ret) +{ + void *ret = NULL; + + ret = _eet_data_dump_parse(NULL, size_ret, text, textlen); + if (ret && cipher_key) + { + void *ciphered = NULL; + unsigned int ciphered_len; + + if (eet_cipher(ret, *size_ret, cipher_key, + strlen(cipher_key), &ciphered, &ciphered_len)) + { + if (ciphered) + free(ciphered); + + size_ret = 0; + free(ret); + return NULL; + } + + free(ret); + *size_ret = ciphered_len; + ret = ciphered; + } + + return ret; +} /* eet_data_text_undump_cipher */ + +EAPI void * +eet_data_text_undump(const char *text, + int textlen, + int *size_ret) +{ + return eet_data_text_undump_cipher(text, NULL, textlen, size_ret); +} /* eet_data_text_undump */ + +EAPI int +eet_data_undump_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + const char *text, + int textlen, + int compress) +{ + Eet_Dictionary *ed; + void *data_enc; + int size; + int val; + + ed = eet_dictionary_get(ef); + + data_enc = _eet_data_dump_parse(ed, &size, text, textlen); + if (!data_enc) + return 0; + + val = eet_write_cipher(ef, name, data_enc, size, compress, cipher_key); + free(data_enc); + return val; +} /* eet_data_undump_cipher */ + +EAPI int +eet_data_undump(Eet_File *ef, + const char *name, + const char *text, + int textlen, + int compress) +{ + return eet_data_undump_cipher(ef, name, NULL, text, textlen, compress); +} /* eet_data_undump */ + +EAPI void * +eet_data_descriptor_decode_cipher(Eet_Data_Descriptor *edd, + const void *data_in, + const char *cipher_key, + int size_in) +{ + void *deciphered = (void *)data_in; + void *ret; + Eet_Free_Context context; + unsigned int deciphered_len = size_in; + + if (cipher_key && data_in) + if (eet_decipher(data_in, size_in, cipher_key, + strlen(cipher_key), &deciphered, &deciphered_len)) + { + if (deciphered) + free(deciphered); + + return NULL; + } + + eet_free_context_init(&context); + ret = _eet_data_descriptor_decode(&context, + NULL, + edd, + deciphered, + deciphered_len, + NULL, 0); + eet_free_context_shutdown(&context); + + if (data_in != deciphered) + free(deciphered); + + return ret; +} /* eet_data_descriptor_decode_cipher */ + +EAPI void * +eet_data_descriptor_decode(Eet_Data_Descriptor *edd, + const void *data_in, + int size_in) +{ + return eet_data_descriptor_decode_cipher(edd, data_in, NULL, size_in); +} /* eet_data_descriptor_decode */ + +EAPI Eet_Node * +eet_data_node_decode_cipher(const void *data_in, + const char *cipher_key, + int size_in) +{ + void *deciphered = (void *)data_in; + Eet_Node *ret; + Eet_Free_Context context; + unsigned int deciphered_len = size_in; + + if (cipher_key && data_in) + if (eet_decipher(data_in, size_in, cipher_key, + strlen(cipher_key), &deciphered, &deciphered_len)) + { + if (deciphered) + free(deciphered); + + return NULL; + } + + eet_free_context_init(&context); + ret = _eet_data_descriptor_decode(&context, + NULL, + NULL, + deciphered, + deciphered_len, + NULL, 0); + eet_free_context_shutdown(&context); + + if (data_in != deciphered) + free(deciphered); + + return ret; +} /* eet_data_node_decode_cipher */ + +static void * +_eet_data_descriptor_encode(Eet_Dictionary *ed, + Eet_Data_Descriptor *edd, + const void *data_in, + int *size_ret) +{ + Eet_Data_Stream *ds; + Eet_Data_Chunk *chnk; + void *cdata; + int csize; + int i; + + if (_eet_data_words_bigendian == -1) + { + unsigned long int v; + + v = htonl(0x12345678); + if (v == 0x12345678) + _eet_data_words_bigendian = 1; + else + _eet_data_words_bigendian = 0; + } + + ds = eet_data_stream_new(); + for (i = 0; i < edd->elements.num; i++) + { + Eet_Data_Element *ede; + + ede = &(edd->elements.set[i]); + eet_group_codec[ede->group_type - 100].put( + ed, + edd, + ede, + ds, + ((char *)data_in) + + ede->offset); + } + chnk = eet_data_chunk_new(ds->data, + ds->pos, + edd->name, + EET_T_UNKNOW, + EET_G_UNKNOWN); + ds->data = NULL; + ds->size = 0; + eet_data_stream_free(ds); + + ds = eet_data_stream_new(); + eet_data_chunk_put(ed, chnk, ds); + cdata = ds->data; + csize = ds->pos; + + ds->data = NULL; + ds->size = 0; + eet_data_stream_free(ds); + *size_ret = csize; + + free(chnk->data); + eet_data_chunk_free(chnk); + + return cdata; +} /* _eet_data_descriptor_encode */ + +EAPI int +eet_data_node_write_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + Eet_Node *node, + int compress) +{ + Eet_Dictionary *ed; + void *data_enc; + int size; + int val; + + ed = eet_dictionary_get(ef); + + data_enc = _eet_data_dump_encode(EET_G_UNKNOWN, ed, node, &size); + if (!data_enc) + return 0; + + val = eet_write_cipher(ef, name, data_enc, size, compress, cipher_key); + free(data_enc); + return val; +} /* eet_data_node_write_cipher */ + +EAPI void * +eet_data_node_encode_cipher(Eet_Node *node, + const char *cipher_key, + int *size_ret) +{ + void *ret = NULL; + void *ciphered = NULL; + unsigned int ciphered_len = 0; + int size; + + ret = _eet_data_dump_encode(EET_G_UNKNOWN, NULL, node, &size); + if (cipher_key && ret) + { + if (eet_cipher(ret, size, cipher_key, + strlen(cipher_key), &ciphered, &ciphered_len)) + { + if (ciphered) + free(ciphered); + + if (size_ret) + *size_ret = 0; + + free(ret); + return NULL; + } + + free(ret); + size = (int)ciphered_len; + ret = ciphered; + } + + if (size_ret) + *size_ret = size; + + return ret; +} /* eet_data_node_encode_cipher */ + +EAPI void * +eet_data_descriptor_encode_cipher(Eet_Data_Descriptor *edd, + const void *data_in, + const char *cipher_key, + int *size_ret) +{ + void *ret = NULL; + void *ciphered = NULL; + unsigned int ciphered_len = 0; + int size; + + ret = _eet_data_descriptor_encode(NULL, edd, data_in, &size); + if (cipher_key && ret) + { + if (eet_cipher(ret, size, cipher_key, + strlen(cipher_key), &ciphered, &ciphered_len)) + { + if (ciphered) + free(ciphered); + + if (size_ret) + *size_ret = 0; + + free(ret); + return NULL; + } + + free(ret); + size = ciphered_len; + ret = ciphered; + } + + if (size_ret) + *size_ret = size; + + return ret; +} /* eet_data_descriptor_encode_cipher */ + +EAPI void * +eet_data_descriptor_encode(Eet_Data_Descriptor *edd, + const void *data_in, + int *size_ret) +{ + return eet_data_descriptor_encode_cipher(edd, data_in, NULL, size_ret); +} /* eet_data_descriptor_encode */ + +EAPI void * +eet_data_xattr_cipher_get(const char *filename, + const char *attribute, + Eet_Data_Descriptor *edd, + const char *cipher_key) +{ + void *blob; + void *ret; + ssize_t size; + + blob = eina_xattr_get(filename, attribute, &size); + if (!blob) return NULL; + + ret = eet_data_descriptor_decode_cipher(edd, blob, cipher_key, size); + free(blob); + + return ret; +} + +EAPI Eina_Bool +eet_data_xattr_cipher_set(const char *filename, + const char *attribute, + Eet_Data_Descriptor *edd, + const char *cipher_key, + const void *data, + Eina_Xattr_Flags flags) +{ + void *blob; + int size; + Eina_Bool ret; + + blob = eet_data_descriptor_encode_cipher(edd, data, cipher_key, &size); + if (!blob) return EINA_FALSE; + + ret = eina_xattr_set(filename, attribute, blob, size, flags); + free(blob); + + return ret; +} + diff --git a/libraries/eet/src/lib/eet_dictionary.c b/libraries/eet/src/lib/eet_dictionary.c new file mode 100644 index 0000000..60d0ec1 --- /dev/null +++ b/libraries/eet/src/lib/eet_dictionary.c @@ -0,0 +1,439 @@ +#ifdef HAVE_CONFIG_H +# include +#endif /* ifdef HAVE_CONFIG_H */ + +#include +#include +#include + +#include + +#include "Eet.h" +#include "Eet_private.h" + +Eet_Dictionary * +eet_dictionary_add(void) +{ + Eet_Dictionary *new; + + new = calloc(1, sizeof (Eet_Dictionary)); + if (!new) + return NULL; + + memset(new->hash, -1, sizeof (int) * 256); + + return new; +} /* eet_dictionary_add */ + +void +eet_dictionary_free(Eet_Dictionary *ed) +{ + if (ed) + { + int i; + + for (i = 0; i < ed->count; ++i) + if (ed->all[i].allocated) + eina_stringshare_del(ed->all[i].str); + + if (ed->all) + free(ed->all); + + if (ed->converts) eina_hash_free(ed->converts); + + free(ed); + } +} /* eet_dictionary_free */ + +static int +_eet_dictionary_lookup(Eet_Dictionary *ed, + const char *string, + int len, + int hash) +{ + Eina_Bool found = EINA_FALSE; + int prev = -1; + int current; + + current = ed->hash[hash]; + + while (current != -1) + { + if (ed->all[current].len == len) + { + if (ed->all[current].str && + (ed->all[current].str == string || strcmp(ed->all[current].str, string) == 0)) + { + found = EINA_TRUE; + break; + } + } + + prev = current; + current = ed->all[current].next; + } + + if (current == -1 && found) + return prev; + + return current; +} /* _eet_dictionary_lookup */ + +int +eet_dictionary_string_add(Eet_Dictionary *ed, + const char *string) +{ + Eet_String *current; + const char *str; + int hash; + int idx; + int len; + + if (!ed) + return -1; + + hash = _eet_hash_gen(string, 8); + len = strlen(string) + 1; + + idx = _eet_dictionary_lookup(ed, string, len, hash); + + if (idx != -1) + { + if (ed->all[idx].str && (ed->all[idx].str == string || strcmp(ed->all[idx].str, string) == 0)) + return idx; + } + + if (ed->total == ed->count) + { + Eet_String *new; + int total; + + total = ed->total + 8; + + new = realloc(ed->all, sizeof (Eet_String) * total); + if (!new) + return -1; + + ed->all = new; + ed->total = total; + } + + str = eina_stringshare_add(string); + if (!str) + return -1; + + current = ed->all + ed->count; + + current->allocated = EINA_TRUE; + + current->hash = hash; + + current->str = str; + current->len = len; + + if (idx == -1) + { + current->next = ed->hash[hash]; + current->prev = -1; + ed->hash[hash] = ed->count; + } + else + { + current->next = idx; + current->prev = ed->all[idx].prev; + + if (current->next != -1) + ed->all[current->next].prev = ed->count; + + if (current->prev != -1) + ed->all[current->prev].next = ed->count; + else + ed->hash[hash] = ed->count; + } + + return ed->count++; +} /* eet_dictionary_string_add */ + +int +eet_dictionary_string_get_size(const Eet_Dictionary *ed, + int idx) +{ + if (!ed) + return 0; + + if (idx < 0) + return 0; + + if (idx < ed->count) + return ed->all[idx].len; + + return 0; +} /* eet_dictionary_string_get_size */ + +int +eet_dictionary_string_get_hash(const Eet_Dictionary *ed, + int idx) +{ + if (!ed) + return -1; + + if (idx < 0) + return -1; + + if (idx < ed->count) + return ed->all[idx].hash; + + return -1; +} /* eet_dictionary_string_get_hash */ + +const char * +eet_dictionary_string_get_char(const Eet_Dictionary *ed, + int idx) +{ + if (!ed) + return NULL; + + if (idx < 0) + return NULL; + + if (idx < ed->count) + { +#ifdef _WIN32 + /* Windows file system could change the mmaped file when replacing a file. So we need to copy all string in memory to avoid bugs. */ + if (!ed->all[idx].allocated) + { + ed->all[idx].str = eina_stringshare_add(ed->all[idx].str); + ed->all[idx].allocated = EINA_TRUE; + } +#endif /* ifdef _WIN32 */ + return ed->all[idx].str; + } + + return NULL; +} /* eet_dictionary_string_get_char */ + +static inline Eina_Bool +_eet_dictionary_string_get_me_cache(const char *s, + int len, + int *mantisse, + int *exponent) +{ + if ((len == 6) && (s[0] == '0') && (s[1] == 'x') && (s[3] == 'p')) + { + *mantisse = (s[2] >= 'a') ? (s[2] - 'a' + 10) : (s[2] - '0'); + *exponent = (s[5] - '0'); + + return EINA_TRUE; + } + + return EINA_FALSE; +} /* _eet_dictionary_string_get_me_cache */ + +static inline Eina_Bool +_eet_dictionary_string_get_float_cache(const char *s, + int len, + float *result) +{ + int mantisse; + int exponent; + + if (_eet_dictionary_string_get_me_cache(s, len, &mantisse, &exponent)) + { + if (s[4] == '+') + *result = (float)(mantisse << exponent); + else + *result = (float)mantisse / (float)(1 << exponent); + + return EINA_TRUE; + } + + return EINA_FALSE; +} /* _eet_dictionary_string_get_float_cache */ + +static inline Eina_Bool +_eet_dictionary_string_get_double_cache(const char *s, + int len, + double *result) +{ + int mantisse; + int exponent; + + if (_eet_dictionary_string_get_me_cache(s, len, &mantisse, &exponent)) + { + if (s[4] == '+') + *result = (double)(mantisse << exponent); + else + *result = (double)mantisse / (float)(1 << exponent); + + return EINA_TRUE; + } + + return EINA_FALSE; +} /* _eet_dictionary_string_get_double_cache */ + +static inline Eina_Bool +_eet_dictionary_test(const Eet_Dictionary *ed, + int idx, + void *result) +{ + if (!result) + return EINA_FALSE; + + if (!ed) + return EINA_FALSE; + + if (idx < 0) + return EINA_FALSE; + + if (!(idx < ed->count)) + return EINA_FALSE; + + return EINA_TRUE; +} /* _eet_dictionary_test */ + +static Eet_Convert * +eet_dictionary_convert_get(const Eet_Dictionary *ed, + int idx, + const char **str) +{ + Eet_Convert *result; + + *str = ed->all[idx].str; + + if (!ed->converts) + { + ((Eet_Dictionary *)ed)->converts = eina_hash_int32_new(free); + + goto add_convert; + } + + result = eina_hash_find(ed->converts, &idx); + if (result) return result; + +add_convert: + result = calloc(1, sizeof (Eet_Convert)); + + eina_hash_add(ed->converts, &idx, result); + return result; +} + +Eina_Bool +eet_dictionary_string_get_float(const Eet_Dictionary *ed, + int idx, + float *result) +{ + Eet_Convert *convert; + const char *str; + + if (!_eet_dictionary_test(ed, idx, result)) + return EINA_FALSE; + + convert = eet_dictionary_convert_get(ed, idx, &str); + if (!convert) return EINA_FALSE; + + if (!(convert->type & EET_D_FLOAT)) + { + if (!_eet_dictionary_string_get_float_cache(str, ed->all[idx].len, + &convert->f)) + { + long long mantisse = 0; + long exponent = 0; + + if (eina_convert_atod(str, ed->all[idx].len, &mantisse, + &exponent) == EINA_FALSE) + return EINA_FALSE; + + convert->f = ldexpf((float)mantisse, exponent); + } + + convert->type |= EET_D_FLOAT; + } + + *result = convert->f; + return EINA_TRUE; +} /* eet_dictionary_string_get_float */ + +Eina_Bool +eet_dictionary_string_get_double(const Eet_Dictionary *ed, + int idx, + double *result) +{ + Eet_Convert *convert; + const char *str; + + if (!_eet_dictionary_test(ed, idx, result)) + return EINA_FALSE; + + convert = eet_dictionary_convert_get(ed, idx, &str); + if (!convert) return EINA_FALSE; + + if (!(convert->type & EET_D_DOUBLE)) + { + if (!_eet_dictionary_string_get_double_cache(str, ed->all[idx].len, + &convert->d)) + { + long long mantisse = 0; + long exponent = 0; + + if (eina_convert_atod(str, ed->all[idx].len, &mantisse, + &exponent) == EINA_FALSE) + return EINA_FALSE; + + convert->d = ldexp((double)mantisse, exponent); + } + + convert->type |= EET_D_DOUBLE; + } + + *result = convert->d; + return EINA_TRUE; +} /* eet_dictionary_string_get_double */ + +Eina_Bool +eet_dictionary_string_get_fp(const Eet_Dictionary *ed, + int idx, + Eina_F32p32 *result) +{ + Eet_Convert *convert; + const char *str; + + if (!_eet_dictionary_test(ed, idx, result)) + return EINA_FALSE; + + convert = eet_dictionary_convert_get(ed, idx, &str); + if (!convert) return EINA_FALSE; + + if (!(convert->type & EET_D_FIXED_POINT)) + { + Eina_F32p32 fp; + + if (!eina_convert_atofp(str, ed->all[idx].len, &fp)) + return EINA_FALSE; + + convert->fp = fp; + convert->type |= EET_D_FIXED_POINT; + } + + *result = convert->fp; + return EINA_TRUE; +} /* eet_dictionary_string_get_fp */ + +EAPI int +eet_dictionary_string_check(Eet_Dictionary *ed, + const char *string) +{ + int i; + + if ((!ed) || (!string)) + return 0; + + if ((ed->start <= string) && (string < ed->end)) + return 1; + + for (i = 0; i < ed->count; ++i) + if ((ed->all[i].allocated) && ed->all[i].str == string) + return 1; + + return 0; +} /* eet_dictionary_string_check */ + diff --git a/libraries/eet/src/lib/eet_image.c b/libraries/eet/src/lib/eet_image.c new file mode 100644 index 0000000..79f6f90 --- /dev/null +++ b/libraries/eet/src/lib/eet_image.c @@ -0,0 +1,1820 @@ +#ifdef HAVE_CONFIG_H +# include +#endif /* ifdef HAVE_CONFIG_H */ + +#ifdef HAVE_ALLOCA_H +# include +#elif defined __GNUC__ +# define alloca __builtin_alloca +#elif defined _AIX +# define alloca __alloca +#elif defined _MSC_VER +# include +# define alloca _alloca +#else /* ifdef HAVE_ALLOCA_H */ +# include +# ifdef __cplusplus +extern "C" +# endif /* ifdef __cplusplus */ +void *alloca(size_t); +#endif /* ifdef HAVE_ALLOCA_H */ + +#ifdef HAVE_NETINET_IN_H +# ifdef __OpenBSD__ +# include +# endif /* ifdef __OpenBSD__ */ +# include +#endif /* ifdef HAVE_NETINET_IN_H */ + +#ifdef _WIN32 +# include +# define HAVE_BOOLEAN +#endif /* ifdef _WIN32 */ + +#include +#include +#include +#include +#include + +#include "Eet.h" +#include "Eet_private.h" + +/*---*/ + +typedef struct _JPEG_error_mgr *emptr; + +/*---*/ + +struct _JPEG_error_mgr +{ + struct jpeg_error_mgr pub; + jmp_buf setjmp_buffer; +}; + +struct jpeg_membuf_src +{ + struct jpeg_source_mgr pub; + + const unsigned char *buf; + size_t len; + struct jpeg_membuf_src *self; +}; + +static void +_eet_jpeg_membuf_src_init(j_decompress_ptr cinfo) +{ + /* FIXME: Use attribute unused */ + (void)cinfo; +} /* _eet_jpeg_membuf_src_init */ + +static boolean +_eet_jpeg_membuf_src_fill(j_decompress_ptr cinfo) +{ + static const JOCTET jpeg_eoi[2] = { 0xFF, JPEG_EOI }; + struct jpeg_membuf_src *src = (struct jpeg_membuf_src *)cinfo->src; + + src->pub.bytes_in_buffer = sizeof(jpeg_eoi); + src->pub.next_input_byte = jpeg_eoi; + + return TRUE; +} /* _eet_jpeg_membuf_src_fill */ + +static void +_eet_jpeg_membuf_src_skip(j_decompress_ptr cinfo, + long num_bytes) +{ + struct jpeg_membuf_src *src = (struct jpeg_membuf_src *)cinfo->src; + + src->pub.bytes_in_buffer -= num_bytes; + src->pub.next_input_byte += num_bytes; +} /* _eet_jpeg_membuf_src_skip */ + +static void +_eet_jpeg_membuf_src_term(j_decompress_ptr cinfo) +{ + struct jpeg_membuf_src *src = ((struct jpeg_membuf_src *)cinfo->src)->self; + + free(src); + cinfo->src = NULL; +} /* _eet_jpeg_membuf_src_term */ + +static int +eet_jpeg_membuf_src(j_decompress_ptr cinfo, + const void *buf, + size_t len) +{ + struct jpeg_membuf_src *src; + + src = calloc(1, sizeof(*src)); + if (!src) + return -1; + + src->self = src; + + cinfo->src = &src->pub; + src->buf = buf; + src->len = len; + src->pub.init_source = _eet_jpeg_membuf_src_init; + src->pub.fill_input_buffer = _eet_jpeg_membuf_src_fill; + src->pub.skip_input_data = _eet_jpeg_membuf_src_skip; + src->pub.resync_to_restart = jpeg_resync_to_restart; + src->pub.term_source = _eet_jpeg_membuf_src_term; + src->pub.bytes_in_buffer = src->len; + src->pub.next_input_byte = src->buf; + + return 0; +} /* eet_jpeg_membuf_src */ + +struct jpeg_membuf_dst +{ + struct jpeg_destination_mgr pub; + + void **dst_buf; + size_t *dst_len; + + unsigned char *buf; + size_t len; + int failed; + struct jpeg_membuf_dst *self; +}; + +static void +_eet_jpeg_membuf_dst_init(j_compress_ptr cinfo) +{ + /* FIXME: Use eina attribute */ + (void)cinfo; +} /* _eet_jpeg_membuf_dst_init */ + +static boolean +_eet_jpeg_membuf_dst_flush(j_compress_ptr cinfo) +{ + struct jpeg_membuf_dst *dst = (struct jpeg_membuf_dst *)cinfo->dest; + unsigned char *buf; + + if (dst->len >= 0x40000000 || + !(buf = realloc(dst->buf, dst->len * 2))) + { + dst->failed = 1; + dst->pub.next_output_byte = dst->buf; + dst->pub.free_in_buffer = dst->len; + return TRUE; + } + + dst->pub.next_output_byte = + buf + ((unsigned char *)dst->pub.next_output_byte - dst->buf); + dst->buf = buf; + dst->pub.free_in_buffer += dst->len; + dst->len *= 2; + + return FALSE; +} /* _eet_jpeg_membuf_dst_flush */ + +static void +_eet_jpeg_membuf_dst_term(j_compress_ptr cinfo) +{ + struct jpeg_membuf_dst *dst = ((struct jpeg_membuf_dst *)cinfo->dest)->self; + + if (dst->failed) + { + *dst->dst_buf = NULL; + *dst->dst_len = 0; + free(dst->buf); + } + else + { + *dst->dst_buf = dst->buf; + *dst->dst_len = (unsigned char *)dst->pub.next_output_byte - dst->buf; + } + + free(dst); + cinfo->dest = NULL; +} /* _eet_jpeg_membuf_dst_term */ + +static int +eet_jpeg_membuf_dst(j_compress_ptr cinfo, + void **buf, + size_t *len) +{ + struct jpeg_membuf_dst *dst; + + dst = calloc(1, sizeof(*dst)); + if (!dst) + return -1; + + dst->buf = malloc(32768); + if (!dst->buf) + { + free(dst); + return -1; + } + + dst->self = dst; + dst->len = 32768; + + cinfo->dest = &dst->pub; + dst->pub.init_destination = _eet_jpeg_membuf_dst_init; + dst->pub.empty_output_buffer = _eet_jpeg_membuf_dst_flush; + dst->pub.term_destination = _eet_jpeg_membuf_dst_term; + dst->pub.free_in_buffer = dst->len; + dst->pub.next_output_byte = dst->buf; + dst->dst_buf = buf; + dst->dst_len = len; + dst->failed = 0; + + return 0; +} /* eet_jpeg_membuf_dst */ + +/*---*/ + +static void _JPEGFatalErrorHandler(j_common_ptr cinfo); +static void _JPEGErrorHandler(j_common_ptr cinfo); +static void _JPEGErrorHandler2(j_common_ptr cinfo, + int msg_level); + +static int +eet_data_image_jpeg_header_decode(const void *data, + int size, + unsigned int *w, + unsigned int *h); +static int +eet_data_image_jpeg_rgb_decode(const void *data, + int size, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride); +static void * +eet_data_image_jpeg_alpha_decode(const void *data, + int size, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride); +static void * +eet_data_image_lossless_convert(int *size, + const void *data, + unsigned int w, + unsigned int h, + int alpha); +static void * +eet_data_image_lossless_compressed_convert(int *size, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int compression); +static void * +eet_data_image_jpeg_convert(int *size, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int quality); +static void * +eet_data_image_jpeg_alpha_convert(int *size, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int quality); + +/*---*/ + +static int _eet_image_words_bigendian = -1; + +/*---*/ + +#define SWAP64(x) (x) = \ + ((((unsigned long long)(x) & 0x00000000000000ffULL) << 56) | \ + (((unsigned long long)(x) & 0x000000000000ff00ULL) << 40) | \ + (((unsigned long long)(x) & 0x0000000000ff0000ULL) << 24) | \ + (((unsigned long long)(x) & 0x00000000ff000000ULL) << 8) | \ + (((unsigned long long)(x) & 0x000000ff00000000ULL) >> 8) | \ + (((unsigned long long)(x) & 0x0000ff0000000000ULL) >> 24) | \ + (((unsigned long long)(x) & 0x00ff000000000000ULL) >> 40) | \ + (((unsigned long long)(x) & 0xff00000000000000ULL) >> 56)) +#define SWAP32(x) (x) = \ + ((((int)(x) & 0x000000ff) << 24) | \ + (((int)(x) & 0x0000ff00) << 8) | \ + (((int)(x) & 0x00ff0000) >> 8) | \ + (((int)(x) & 0xff000000) >> 24)) +#define SWAP16(x) (x) = \ + ((((short)(x) & 0x00ff) << 8) | \ + (((short)(x) & 0xff00) >> 8)) + +#ifdef CONV8 +# undef CONV8 +#endif /* ifdef CONV8 */ +#ifdef CONV16 +# undef CONV16 +#endif /* ifdef CONV16 */ +#ifdef CONV32 +# undef CONV32 +#endif /* ifdef CONV32 */ +#ifdef CONV64 +# undef CONV64 +#endif /* ifdef CONV64 */ + +#define CONV8(x) +#define CONV16(x) {if (_eet_image_words_bigendian) {SWAP16(x); }} +#define CONV32(x) {if (_eet_image_words_bigendian) {SWAP32(x); }} +#define CONV64(x) {if (_eet_image_words_bigendian) {SWAP64(x); }} + +/*---*/ + +static void +_JPEGFatalErrorHandler(j_common_ptr cinfo) +{ + emptr errmgr; + + errmgr = (emptr)cinfo->err; + /* cinfo->err->output_message(cinfo);*/ + longjmp(errmgr->setjmp_buffer, 1); + return; +} /* _JPEGFatalErrorHandler */ + +static void +_JPEGErrorHandler(j_common_ptr cinfo __UNUSED__) +{ + /* emptr errmgr; */ + + /* errmgr = (emptr) cinfo->err; */ + /* cinfo->err->output_message(cinfo);*/ + /* longjmp(errmgr->setjmp_buffer, 1);*/ + return; +} /* _JPEGErrorHandler */ + +static void +_JPEGErrorHandler2(j_common_ptr cinfo __UNUSED__, + int msg_level __UNUSED__) +{ + /* emptr errmgr; */ + + /* errmgr = (emptr) cinfo->err; */ + /* cinfo->err->output_message(cinfo);*/ + /* longjmp(errmgr->setjmp_buffer, 1);*/ + return; +} /* _JPEGErrorHandler2 */ + +static int +eet_data_image_jpeg_header_decode(const void *data, + int size, + unsigned int *w, + unsigned int *h) +{ + struct jpeg_decompress_struct cinfo; + struct _JPEG_error_mgr jerr; + + memset(&cinfo, 0, sizeof (struct jpeg_decompress_struct)); + + cinfo.err = jpeg_std_error(&(jerr.pub)); + jerr.pub.error_exit = _JPEGFatalErrorHandler; + jerr.pub.emit_message = _JPEGErrorHandler2; + jerr.pub.output_message = _JPEGErrorHandler; + if (setjmp(jerr.setjmp_buffer)) + return 0; + + jpeg_create_decompress(&cinfo); + + if (eet_jpeg_membuf_src(&cinfo, data, (size_t)size)) + { + jpeg_destroy_decompress(&cinfo); + return 0; + } + + jpeg_read_header(&cinfo, TRUE); + cinfo.do_fancy_upsampling = FALSE; + cinfo.do_block_smoothing = FALSE; + jpeg_start_decompress(&cinfo); + + /* head decoding */ + *w = cinfo.output_width; + *h = cinfo.output_height; + + free(cinfo.src); + cinfo.src = NULL; + + jpeg_destroy_decompress(&cinfo); + + if ((*w < 1) || (*h < 1) || (*w > 8192) || (*h > 8192)) + return 0; + + return 1; +} /* eet_data_image_jpeg_header_decode */ + +static int +eet_data_image_jpeg_rgb_decode(const void *data, + int size, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride) +{ + struct jpeg_decompress_struct cinfo; + struct _JPEG_error_mgr jerr; + unsigned char *ptr, *line[16], *tdata = NULL; + unsigned int *ptr2, *tmp; + unsigned int iw, ih; + unsigned int x, y, l, scans; + unsigned int i; + + /* FIXME: handle src_x, src_y and row_stride correctly */ + if (!d) + return 0; + + memset(&cinfo, 0, sizeof (struct jpeg_decompress_struct)); + + cinfo.err = jpeg_std_error(&(jerr.pub)); + jerr.pub.error_exit = _JPEGFatalErrorHandler; + jerr.pub.emit_message = _JPEGErrorHandler2; + jerr.pub.output_message = _JPEGErrorHandler; + if (setjmp(jerr.setjmp_buffer)) + return 0; + + jpeg_create_decompress(&cinfo); + + if (eet_jpeg_membuf_src(&cinfo, data, (size_t)size)) + { + jpeg_destroy_decompress(&cinfo); + return 0; + } + + jpeg_read_header(&cinfo, TRUE); + cinfo.dct_method = JDCT_ISLOW; // JDCT_FLOAT JDCT_IFAST(quality loss) + cinfo.do_fancy_upsampling = FALSE; + cinfo.do_block_smoothing = FALSE; + jpeg_start_decompress(&cinfo); + + /* head decoding */ + iw = cinfo.output_width; + ih = cinfo.output_height; + if ((iw != w) || (ih != h)) + { + free(cinfo.src); + cinfo.src = NULL; + + jpeg_destroy_decompress(&cinfo); + return 0; + } + + /* end head decoding */ + /* data decoding */ + if (cinfo.rec_outbuf_height > 16) + { + free(cinfo.src); + cinfo.src = NULL; + + jpeg_destroy_decompress(&cinfo); + return 0; + } + + tdata = alloca((iw) * 16 * 3); + ptr2 = d; + + if (cinfo.output_components == 3) + { + for (i = 0; i < (unsigned int)cinfo.rec_outbuf_height; i++) + line[i] = tdata + (i * (iw) * 3); + for (l = 0; l < ih; l += cinfo.rec_outbuf_height) + { + jpeg_read_scanlines(&cinfo, line, cinfo.rec_outbuf_height); + scans = cinfo.rec_outbuf_height; + if ((ih - l) < scans) + scans = ih - l; + + ptr = tdata; + + if (l + scans >= src_y && l < src_y + h) + { + y = src_y - l; + if (src_y < l) + y = 0; + + for (ptr += 3 * iw * y; y < scans && (y + l) < (src_y + h); + y++) + { + tmp = ptr2; + ptr += 3 * src_x; + for (x = 0; x < w; x++) + { + *ptr2 = + (0xff000000) | + ((ptr[0]) << 16) | ((ptr[1]) << 8) | (ptr[2]); + ptr += 3; + ptr2++; + } + ptr += 3 * (iw - w); + ptr2 = tmp + row_stride / 4; + } + } + } + } + else if (cinfo.output_components == 1) + { + for (i = 0; i < (unsigned int)cinfo.rec_outbuf_height; i++) + line[i] = tdata + (i * (iw)); + for (l = 0; l < (ih); l += cinfo.rec_outbuf_height) + { + jpeg_read_scanlines(&cinfo, line, cinfo.rec_outbuf_height); + scans = cinfo.rec_outbuf_height; + if (((ih) - l) < scans) + scans = (ih) - l; + + ptr = tdata; + + if (l >= src_y && l < src_y + h) + { + y = src_y - l; + if (src_y < l) + y = 0; + + for (ptr += iw * y; y < scans && (y + l) < (src_y + h); y++) + { + tmp = ptr2; + ptr += src_x; + for (x = 0; x < w; x++) + { + *ptr2 = + (0xff000000) | + ((ptr[0]) << 16) | ((ptr[0]) << 8) | (ptr[0]); + ptr++; + ptr2++; + } + ptr += iw - w; + ptr2 = tmp + row_stride / 4; + } + } + } + } + + /* end data decoding */ + jpeg_finish_decompress(&cinfo); + jpeg_destroy_decompress(&cinfo); + return 1; +} /* eet_data_image_jpeg_rgb_decode */ + +static void * +eet_data_image_jpeg_alpha_decode(const void *data, + int size, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride) +{ + struct jpeg_decompress_struct cinfo; + struct _JPEG_error_mgr jerr; + unsigned char *ptr, *line[16], *tdata = NULL; + unsigned int *ptr2, *tmp; + unsigned int x, y, l, scans; + unsigned int i, iw; + + memset(&cinfo, 0, sizeof (struct jpeg_decompress_struct)); + + cinfo.err = jpeg_std_error(&(jerr.pub)); + jerr.pub.error_exit = _JPEGFatalErrorHandler; + jerr.pub.emit_message = _JPEGErrorHandler2; + jerr.pub.output_message = _JPEGErrorHandler; + if (setjmp(jerr.setjmp_buffer)) + return NULL; + + jpeg_create_decompress(&cinfo); + + if (eet_jpeg_membuf_src(&cinfo, data, (size_t)size)) + { + jpeg_destroy_decompress(&cinfo); + return NULL; + } + + jpeg_read_header(&cinfo, TRUE); + cinfo.dct_method = JDCT_ISLOW; // JDCT_FLOAT JDCT_IFAST(quality loss) + cinfo.do_fancy_upsampling = FALSE; + cinfo.do_block_smoothing = FALSE; + jpeg_start_decompress(&cinfo); + + /* head decoding */ + iw = cinfo.output_width; + if (w != cinfo.output_width + || h != cinfo.output_height) + { + free(cinfo.src); + cinfo.src = NULL; + + jpeg_destroy_decompress(&cinfo); + return NULL; + } + + /* end head decoding */ + /* data decoding */ + if (cinfo.rec_outbuf_height > 16) + { + free(cinfo.src); + cinfo.src = NULL; + + jpeg_destroy_decompress(&cinfo); + return NULL; + } + + tdata = alloca(w * 16 * 3); + ptr2 = d; + if (cinfo.output_components == 1) + { + for (i = 0; i < (unsigned int)cinfo.rec_outbuf_height; i++) + line[i] = tdata + (i * w); + for (l = 0; l < h; l += cinfo.rec_outbuf_height) + { + jpeg_read_scanlines(&cinfo, line, cinfo.rec_outbuf_height); + scans = cinfo.rec_outbuf_height; + if ((h - l) < scans) + scans = h - l; + + ptr = tdata; + + if (l >= src_y && l < src_y + h) + { + y = src_y - l; + if (src_y < l) + y = 0; + + for (ptr += iw * y; y < scans && (y + l) < (src_y + h); y++) + { + tmp = ptr2; + ptr += src_x; + for (x = 0; x < w; x++) + { + *ptr2 = + ((*ptr2) & 0x00ffffff) | + ((ptr[0]) << 24); + ptr++; + ptr2++; + } + ptr += iw - w; + ptr2 = tmp + row_stride / 4; + } + } + } + } + + /* end data decoding */ + jpeg_finish_decompress(&cinfo); + jpeg_destroy_decompress(&cinfo); + return d; +} /* eet_data_image_jpeg_alpha_decode */ + +static void * +eet_data_image_lossless_convert(int *size, + const void *data, + unsigned int w, + unsigned int h, + int alpha) +{ + if (_eet_image_words_bigendian == -1) + { + unsigned long int v; + + v = htonl(0x12345678); + if (v == 0x12345678) + _eet_image_words_bigendian = 1; + else + _eet_image_words_bigendian = 0; + } + + { + unsigned char *d; + int *header; + + d = malloc((w * h * 4) + (8 * 4)); + if (!d) + return NULL; + + header = (int *)d; + memset(d, 0, 32); + + header[0] = 0xac1dfeed; + header[1] = w; + header[2] = h; + header[3] = alpha; + + memcpy(d + 32, data, w * h * 4); + + if (_eet_image_words_bigendian) + { + unsigned int i; + + for (i = 0; i < ((w * h) + 8); i++) SWAP32(header[i]); + } + + *size = ((w * h * 4) + (8 * 4)); + return d; + } +} /* eet_data_image_lossless_convert */ + +static void * +eet_data_image_lossless_compressed_convert(int *size, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int compression) +{ + if (_eet_image_words_bigendian == -1) + { + unsigned long int v; + + v = htonl(0x12345678); + if (v == 0x12345678) + _eet_image_words_bigendian = 1; + else + _eet_image_words_bigendian = 0; + } + + { + unsigned char *d; + unsigned char *comp; + int *header; + int ret; + uLongf buflen; + + d = malloc((w * h * 4) + (8 * 4)); + if (!d) + return NULL; + + buflen = (((w * h * 101) / 100) + 3) * 4; + comp = malloc(buflen); + if (!comp) + { + free(d); + return NULL; + } + + header = (int *)d; + memset(d, 0, 32); + + header[0] = 0xac1dfeed; + header[1] = w; + header[2] = h; + header[3] = alpha; + header[4] = compression; + memcpy(d + 32, data, w * h * 4); + + if (_eet_image_words_bigendian) + { + unsigned int i; + + for (i = 0; i < ((w * h) + 8); i++) SWAP32(header[i]); + } + + ret = compress2((Bytef *)comp, &buflen, + (Bytef *)(d + 32), + (uLong)(w * h * 4), + compression); + if (ret != Z_OK || buflen > (w * h * 4)) + { + free(comp); + free(d); + *size = -1; + return NULL; + } + + memcpy(d + 32, comp, buflen); + *size = (8 * 4) + buflen; + free(comp); + return d; + } +} /* eet_data_image_lossless_compressed_convert */ + +static void * +eet_data_image_jpeg_convert(int *size, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int quality) +{ + struct jpeg_compress_struct cinfo; + struct _JPEG_error_mgr jerr; + const int *ptr; + void *d = NULL; + size_t sz = 0; + JSAMPROW *jbuf; + unsigned char *buf; + + (void)alpha; /* unused */ + + buf = alloca(3 * w); + + memset(&cinfo, 0, sizeof (struct jpeg_compress_struct)); + + cinfo.err = jpeg_std_error(&(jerr.pub)); + jerr.pub.error_exit = _JPEGFatalErrorHandler; + jerr.pub.emit_message = _JPEGErrorHandler2; + jerr.pub.output_message = _JPEGErrorHandler; + if (setjmp(jerr.setjmp_buffer)) + return NULL; + + jpeg_create_compress(&cinfo); + + if (eet_jpeg_membuf_dst(&cinfo, &d, &sz)) + { + jpeg_destroy_compress(&cinfo); + return NULL; + } + + cinfo.image_width = w; + cinfo.image_height = h; + cinfo.input_components = 3; + cinfo.in_color_space = JCS_RGB; + cinfo.optimize_coding = FALSE; + cinfo.dct_method = JDCT_ISLOW; // JDCT_FLOAT JDCT_IFAST(quality loss) + if (quality < 60) cinfo.dct_method = JDCT_IFAST; + jpeg_set_defaults(&cinfo); + jpeg_set_quality(&cinfo, quality, TRUE); + + if (quality >= 90) + { + cinfo.comp_info[0].h_samp_factor = 1; + cinfo.comp_info[0].v_samp_factor = 1; + cinfo.comp_info[1].h_samp_factor = 1; + cinfo.comp_info[1].v_samp_factor = 1; + cinfo.comp_info[2].h_samp_factor = 1; + cinfo.comp_info[2].v_samp_factor = 1; + } + + jpeg_start_compress(&cinfo, TRUE); + + while (cinfo.next_scanline < cinfo.image_height) + { + unsigned int i, j; + + /* convert scaline from ARGB to RGB packed */ + ptr = ((const int *)data) + cinfo.next_scanline * w; + for (j = 0, i = 0; i < w; i++) + { + buf[j++] = ((*ptr) >> 16) & 0xff; + buf[j++] = ((*ptr) >> 8) & 0xff; + buf[j++] = ((*ptr)) & 0xff; + ptr++; + } + jbuf = (JSAMPROW *)(&buf); + jpeg_write_scanlines(&cinfo, jbuf, 1); + } + + jpeg_finish_compress(&cinfo); + jpeg_destroy_compress(&cinfo); + + *size = sz; + return d; +} /* eet_data_image_jpeg_convert */ + +static void * +eet_data_image_jpeg_alpha_convert(int *size, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int quality) +{ + unsigned char *d1, *d2; + unsigned char *d; + int *header; + int sz1, sz2; + + (void)alpha; /* unused */ + + if (_eet_image_words_bigendian == -1) + { + unsigned long int v; + + v = htonl(0x12345678); + if (v == 0x12345678) + _eet_image_words_bigendian = 1; + else + _eet_image_words_bigendian = 0; + } + + { + const int *ptr; + void *dst = NULL; + size_t sz = 0; + struct _JPEG_error_mgr jerr; + JSAMPROW *jbuf; + struct jpeg_compress_struct cinfo; + unsigned char *buf; + + buf = alloca(3 * w); + + cinfo.err = jpeg_std_error(&(jerr.pub)); + jerr.pub.error_exit = _JPEGFatalErrorHandler; + jerr.pub.emit_message = _JPEGErrorHandler2; + jerr.pub.output_message = _JPEGErrorHandler; + if (setjmp(jerr.setjmp_buffer)) + return NULL; + + jpeg_create_compress(&cinfo); + if (eet_jpeg_membuf_dst(&cinfo, &dst, &sz)) + { + jpeg_destroy_compress(&cinfo); + return NULL; + } + + cinfo.image_width = w; + cinfo.image_height = h; + cinfo.input_components = 3; + cinfo.in_color_space = JCS_RGB; + cinfo.optimize_coding = FALSE; + cinfo.dct_method = JDCT_ISLOW; // JDCT_FLOAT JDCT_IFAST(quality loss) + if (quality < 60) cinfo.dct_method = JDCT_IFAST; + jpeg_set_defaults(&cinfo); + jpeg_set_quality(&cinfo, quality, TRUE); + if (quality >= 90) + { + cinfo.comp_info[0].h_samp_factor = 1; + cinfo.comp_info[0].v_samp_factor = 1; + cinfo.comp_info[1].h_samp_factor = 1; + cinfo.comp_info[1].v_samp_factor = 1; + cinfo.comp_info[2].h_samp_factor = 1; + cinfo.comp_info[2].v_samp_factor = 1; + } + + jpeg_start_compress(&cinfo, TRUE); + + while (cinfo.next_scanline < cinfo.image_height) + { + unsigned int i, j; + + ptr = ((const int *)data) + cinfo.next_scanline * w; + /* convert scaline from ARGB to RGB packed */ + for (j = 0, i = 0; i < w; i++) + { + buf[j++] = ((*ptr) >> 16) & 0xff; + buf[j++] = ((*ptr) >> 8) & 0xff; + buf[j++] = ((*ptr)) & 0xff; + ptr++; + } + jbuf = (JSAMPROW *)(&buf); + jpeg_write_scanlines(&cinfo, jbuf, 1); + } + + jpeg_finish_compress(&cinfo); + jpeg_destroy_compress(&cinfo); + + d1 = dst; + sz1 = sz; + } + { + const int *ptr; + void *dst = NULL; + size_t sz = 0; + struct _JPEG_error_mgr jerr; + JSAMPROW *jbuf; + struct jpeg_compress_struct cinfo; + unsigned char *buf; + + buf = alloca(3 * w); + + cinfo.err = jpeg_std_error(&(jerr.pub)); + jerr.pub.error_exit = _JPEGFatalErrorHandler; + jerr.pub.emit_message = _JPEGErrorHandler2; + jerr.pub.output_message = _JPEGErrorHandler; + if (setjmp(jerr.setjmp_buffer)) + { + free(d1); + return NULL; + } + + jpeg_create_compress(&cinfo); + if (eet_jpeg_membuf_dst(&cinfo, &dst, &sz)) + { + jpeg_destroy_compress(&cinfo); + free(d1); + return NULL; + } + + cinfo.image_width = w; + cinfo.image_height = h; + cinfo.input_components = 1; + cinfo.in_color_space = JCS_GRAYSCALE; + jpeg_set_defaults(&cinfo); + jpeg_set_quality(&cinfo, quality, TRUE); + if (quality >= 90) + { + cinfo.comp_info[0].h_samp_factor = 1; + cinfo.comp_info[0].v_samp_factor = 1; + cinfo.comp_info[1].h_samp_factor = 1; + cinfo.comp_info[1].v_samp_factor = 1; + cinfo.comp_info[2].h_samp_factor = 1; + cinfo.comp_info[2].v_samp_factor = 1; + } + + jpeg_start_compress(&cinfo, TRUE); + + while (cinfo.next_scanline < cinfo.image_height) + { + unsigned int i, j; + + ptr = ((const int *)data) + cinfo.next_scanline * w; + /* convert scaline from ARGB to RGB packed */ + for (j = 0, i = 0; i < w; i++) + { + buf[j++] = ((*ptr) >> 24) & 0xff; + ptr++; + } + jbuf = (JSAMPROW *)(&buf); + jpeg_write_scanlines(&cinfo, jbuf, 1); + } + + jpeg_finish_compress(&cinfo); + jpeg_destroy_compress(&cinfo); + + d2 = dst; + sz2 = sz; + } + d = malloc(12 + sz1 + sz2); + if (!d) + { + free(d1); + free(d2); + return NULL; + } + + header = (int *)d; + header[0] = 0xbeeff00d; + header[1] = sz1; + header[2] = sz2; + if (_eet_image_words_bigendian) + { + int i; + + for (i = 0; i < 3; i++) SWAP32(header[i]); + } + + memcpy(d + 12, d1, sz1); + memcpy(d + 12 + sz1, d2, sz2); + + free(d1); + free(d2); + *size = 12 + sz1 + sz2; + return d; +} /* eet_data_image_jpeg_alpha_convert */ + +EAPI int +eet_data_image_write_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int comp, + int quality, + int lossy) +{ + void *d = NULL; + int size = 0; + + d = eet_data_image_encode(data, &size, w, h, alpha, comp, quality, lossy); + if (d) + { + int v; + + v = eet_write_cipher(ef, name, d, size, 0, cipher_key); + free(d); + return v; + } + + return 0; +} /* eet_data_image_write_cipher */ + +EAPI int +eet_data_image_write(Eet_File *ef, + const char *name, + const void *data, + unsigned int w, + unsigned int h, + int alpha, + int comp, + int quality, + int lossy) +{ + return eet_data_image_write_cipher(ef, + name, + NULL, + data, + w, + h, + alpha, + comp, + quality, + lossy); +} /* eet_data_image_write */ + +EAPI void * +eet_data_image_read_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + unsigned int *w, + unsigned int *h, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + unsigned int *d = NULL; + void *data = NULL; + int free_data = 0; + int size; + + if (!cipher_key) + data = (void *)eet_read_direct(ef, name, &size); + + if (!data) + { + data = eet_read_cipher(ef, name, &size, cipher_key); + free_data = 1; + if (!data) + return NULL; + } + + d = eet_data_image_decode(data, size, w, h, alpha, comp, quality, lossy); + + if (free_data) + free(data); + + return d; +} /* eet_data_image_read_cipher */ + +EAPI void * +eet_data_image_read(Eet_File *ef, + const char *name, + unsigned int *w, + unsigned int *h, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + return eet_data_image_read_cipher(ef, name, NULL, w, h, alpha, + comp, quality, lossy); +} /* eet_data_image_read */ + +EAPI int +eet_data_image_read_to_surface_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + void *data = NULL; + int free_data = 0; + int res = 1; + int size; + + if (!cipher_key) + data = (void *)eet_read_direct(ef, name, &size); + + if (!data) + { + data = eet_read_cipher(ef, name, &size, cipher_key); + free_data = 1; + if (!data) + return 0; + } + + res = eet_data_image_decode_to_surface(data, size, src_x, src_y, d, + w, h, row_stride, alpha, + comp, quality, lossy); + + if (free_data) + free(data); + + return res; +} /* eet_data_image_read_to_surface_cipher */ + +EAPI int +eet_data_image_read_to_surface(Eet_File *ef, + const char *name, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + return eet_data_image_read_to_surface_cipher(ef, name, NULL, + src_x, src_y, d, + w, h, row_stride, + alpha, comp, quality, + lossy); +} /* eet_data_image_read_to_surface */ + +EAPI int +eet_data_image_header_read_cipher(Eet_File *ef, + const char *name, + const char *cipher_key, + unsigned int *w, + unsigned int *h, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + void *data = NULL; + int size = 0; + int free_data = 0; + int d; + + if (!cipher_key) + data = (void *)eet_read_direct(ef, name, &size); + + if (!data) + { + data = eet_read_cipher(ef, name, &size, cipher_key); + free_data = 1; + if (!data) + return 0; + } + + d = eet_data_image_header_decode(data, size, w, h, alpha, + comp, quality, lossy); + if (free_data) + free(data); + + return d; +} /* eet_data_image_header_read_cipher */ + +EAPI int +eet_data_image_header_read(Eet_File *ef, + const char *name, + unsigned int *w, + unsigned int *h, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + return eet_data_image_header_read_cipher(ef, name, NULL, + w, h, alpha, + comp, quality, lossy); +} /* eet_data_image_header_read */ + +EAPI void * +eet_data_image_encode_cipher(const void *data, + const char *cipher_key, + unsigned int w, + unsigned int h, + int alpha, + int comp, + int quality, + int lossy, + int *size_ret) +{ + void *d = NULL; + void *ciphered_d = NULL; + unsigned int ciphered_sz = 0; + int size = 0; + + if (lossy == 0) + { + if (comp > 0) + d = eet_data_image_lossless_compressed_convert(&size, data, + w, h, alpha, comp); + + /* eet_data_image_lossless_compressed_convert will refuse to compress something + if the result is bigger than the entry. */ + if (comp <= 0 || !d) + d = eet_data_image_lossless_convert(&size, data, w, h, alpha); + } + else + { + if (!alpha) + d = eet_data_image_jpeg_convert(&size, data, w, h, alpha, quality); + else + d = eet_data_image_jpeg_alpha_convert(&size, data, + w, h, alpha, quality); + } + + if (cipher_key) + { + if(!eet_cipher(d, size, cipher_key, strlen(cipher_key), &ciphered_d, + &ciphered_sz)) + { + if (d) + free(d); + + d = ciphered_d; + size = ciphered_sz; + } + else + if (ciphered_d) + free(ciphered_d); + } + + if (size_ret) + *size_ret = size; + + return d; +} /* eet_data_image_encode_cipher */ + +EAPI void * +eet_data_image_encode(const void *data, + int *size_ret, + unsigned int w, + unsigned int h, + int alpha, + int comp, + int quality, + int lossy) +{ + return eet_data_image_encode_cipher(data, NULL, w, h, alpha, + comp, quality, lossy, size_ret); +} /* eet_data_image_encode */ + +EAPI int +eet_data_image_header_decode_cipher(const void *data, + const char *cipher_key, + int size, + unsigned int *w, + unsigned int *h, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + int header[8]; + void *deciphered_d = NULL; + unsigned int deciphered_sz = 0; + + if (cipher_key) + { + if (!eet_decipher(data, size, cipher_key, strlen(cipher_key), + &deciphered_d, &deciphered_sz)) + { + data = deciphered_d; + size = deciphered_sz; + } + else + if (deciphered_d) + free(deciphered_d); + } + + if (_eet_image_words_bigendian == -1) + { + unsigned long int v; + + v = htonl(0x12345678); + if (v == 0x12345678) + _eet_image_words_bigendian = 1; + else + _eet_image_words_bigendian = 0; + } + + if (size < 32) + return 0; + + memcpy(header, data, 32); + if (_eet_image_words_bigendian) + { + int i; + + for (i = 0; i < 8; i++) SWAP32(header[i]); + } + + if ((unsigned)header[0] == 0xac1dfeed) + { + int iw, ih, al, cp; + + iw = header[1]; + ih = header[2]; + al = header[3]; + cp = header[4]; + if ((iw < 1) || (ih < 1) || (iw > 8192) || (ih > 8192)) + return 0; + + if ((cp == 0) && (size < ((iw * ih * 4) + 32))) + return 0; + + if (w) + *w = iw; + + if (h) + *h = ih; + + if (alpha) + *alpha = al ? 1 : 0; + + if (comp) + *comp = cp; + + if (lossy) + *lossy = 0; + + if (quality) + *quality = 100; + + return 1; + } + else if ((unsigned)header[0] == 0xbeeff00d) + { + unsigned int iw = 0, ih = 0; + unsigned const char *dt; + int sz1; + int ok; + + sz1 = header[1]; +/* sz2 = header[2]; */ + dt = data; + dt += 12; + ok = eet_data_image_jpeg_header_decode(dt, sz1, &iw, &ih); + if (ok) + { + if (w) + *w = iw; + + if (h) + *h = ih; + + if (alpha) + *alpha = 1; + + if (comp) + *comp = 0; + + if (lossy) + *lossy = 1; + + if (quality) + *quality = 75; + + return 1; + } + } + else + { + unsigned int iw = 0, ih = 0; + int ok; + + ok = eet_data_image_jpeg_header_decode(data, size, &iw, &ih); + if (ok) + { + if (w) + *w = iw; + + if (h) + *h = ih; + + if (alpha) + *alpha = 0; + + if (comp) + *comp = 0; + + if (lossy) + *lossy = 1; + + if (quality) + *quality = 75; + + return 1; + } + } + + return 0; +} /* eet_data_image_header_decode_cipher */ + +EAPI int +eet_data_image_header_decode(const void *data, + int size, + unsigned int *w, + unsigned int *h, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + return eet_data_image_header_decode_cipher(data, + NULL, + size, + w, + h, + alpha, + comp, + quality, + lossy); +} /* eet_data_image_header_decode */ + +static void +_eet_data_image_copy_buffer(const unsigned int *src, + unsigned int src_x, + unsigned int src_y, + unsigned int src_w, + unsigned int *dst, + unsigned int w, + unsigned int h, + unsigned int row_stride) +{ + src += src_x + src_y * src_w; + + if (row_stride == src_w * 4 && w == src_w) + memcpy(dst, src, row_stride * h); + else + { + unsigned int *over = dst; + unsigned int y; + + for (y = 0; y < h; ++y, src += src_w, over += row_stride) + memcpy(over, src, w * 4); + } +} /* _eet_data_image_copy_buffer */ + +static int +_eet_data_image_decode_inside(const void *data, + int size, + unsigned int src_x, + unsigned int src_y, + unsigned int src_w, + unsigned int src_h, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride, + int alpha, + int comp, + int quality, + int lossy) +{ + if (lossy == 0 && quality == 100) + { + unsigned int *body; + + body = ((unsigned int *)data) + 8; + if (!comp) + _eet_data_image_copy_buffer(body, src_x, src_y, src_w, d, + w, h, row_stride); + else + { + if (src_h == h && src_w == w && row_stride == src_w * 4) + { + uLongf dlen; + + dlen = w * h * 4; + uncompress((Bytef *)d, &dlen, (Bytef *)body, + (uLongf)(size - 32)); + } + else + { + Bytef *dtmp; + uLongf dlen = src_w * src_h * 4; + + /* FIXME: This could create a huge alloc. So compressed + data and tile could not always work. */ + dtmp = malloc(dlen); + if (!dtmp) + return 0; + + uncompress(dtmp, &dlen, (Bytef *)body, (uLongf)(size - 32)); + + _eet_data_image_copy_buffer((unsigned int *)dtmp, + src_x, src_y, src_w, d, + w, h, row_stride); + + free(dtmp); + } + } + + /* Fix swapiness. */ + if (_eet_image_words_bigendian) + { + unsigned int x; + + for (x = 0; x < (w * h); x++) SWAP32(d[x]); + } + } + else if (comp == 0 && lossy == 1) + { + if (alpha) + { + unsigned const char *dt; + int header[8]; + int sz1, sz2; + + memcpy(header, data, 32); + if (_eet_image_words_bigendian) + { + int i; + + for (i = 0; i < 8; i++) SWAP32(header[i]); + } + + sz1 = header[1]; + sz2 = header[2]; + dt = data; + dt += 12; + + if (eet_data_image_jpeg_rgb_decode(dt, sz1, src_x, src_y, d, w, h, + row_stride)) + { + dt += sz1; + if (!eet_data_image_jpeg_alpha_decode(dt, sz2, src_x, src_y, + d, w, h, row_stride)) + return 0; + } + } + else if (!eet_data_image_jpeg_rgb_decode(data, size, src_x, src_y, d, w, + h, row_stride)) + return 0; + } + else + abort(); + + return 1; +} /* _eet_data_image_decode_inside */ + +EAPI void * +eet_data_image_decode_cipher(const void *data, + const char *cipher_key, + int size, + unsigned int *w, + unsigned int *h, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + unsigned int *d = NULL; + unsigned int iw, ih; + int ialpha, icompress, iquality, ilossy; + void *deciphered_d = NULL; + unsigned int deciphered_sz = 0; + + if (cipher_key) + { + if (!eet_decipher(data, size, cipher_key, strlen(cipher_key), + &deciphered_d, &deciphered_sz)) + { + data = deciphered_d; + size = deciphered_sz; + } + else + if (deciphered_d) + free(deciphered_d); + } + + /* All check are done during header decode, this simplify the code a lot. */ + if (!eet_data_image_header_decode(data, size, &iw, &ih, &ialpha, &icompress, + &iquality, &ilossy)) + return NULL; + + d = malloc(iw * ih * 4); + if (!d) + return NULL; + + if (!_eet_data_image_decode_inside(data, size, 0, 0, iw, ih, d, iw, ih, iw * + 4, ialpha, icompress, iquality, ilossy)) + { + free(d); + return NULL; + } + + if (w) + *w = iw; + + if (h) + *h = ih; + + if (alpha) + *alpha = ialpha; + + if (comp) + *comp = icompress; + + if (quality) + *quality = iquality; + + if (lossy) + *lossy = ilossy; + + return d; +} /* eet_data_image_decode_cipher */ + +EAPI void * +eet_data_image_decode(const void *data, + int size, + unsigned int *w, + unsigned int *h, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + return eet_data_image_decode_cipher(data, NULL, size, w, h, + alpha, comp, quality, lossy); +} /* eet_data_image_decode */ + +EAPI int +eet_data_image_decode_to_surface_cipher(const void *data, + const char *cipher_key, + int size, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + unsigned int iw, ih; + int ialpha, icompress, iquality, ilossy; + void *deciphered_d = NULL; + unsigned int deciphered_sz = 0; + + if (cipher_key) + { + if (!eet_decipher(data, size, cipher_key, strlen(cipher_key), + &deciphered_d, &deciphered_sz)) + { + data = deciphered_d; + size = deciphered_sz; + } + else + if (deciphered_d) + free(deciphered_d); + } + + /* All check are done during header decode, this simplify the code a lot. */ + if (!eet_data_image_header_decode(data, size, &iw, &ih, &ialpha, &icompress, + &iquality, &ilossy)) + return 0; + + if (!d) + return 0; + + if (w * 4 > row_stride) + return 0; + + if (w > iw || h > ih) + return 0; + + if (!_eet_data_image_decode_inside(data, size, src_x, src_y, iw, ih, d, w, h, + row_stride, ialpha, icompress, iquality, + ilossy)) + return 0; + + if (alpha) + *alpha = ialpha; + + if (comp) + *comp = icompress; + + if (quality) + *quality = iquality; + + if (lossy) + *lossy = ilossy; + + return 1; +} /* eet_data_image_decode_to_surface_cipher */ + +EAPI int +eet_data_image_decode_to_surface(const void *data, + int size, + unsigned int src_x, + unsigned int src_y, + unsigned int *d, + unsigned int w, + unsigned int h, + unsigned int row_stride, + int *alpha, + int *comp, + int *quality, + int *lossy) +{ + return eet_data_image_decode_to_surface_cipher(data, NULL, size, + src_x, src_y, d, + w, h, row_stride, + alpha, comp, quality, + lossy); +} /* eet_data_image_decode_to_surface */ + diff --git a/libraries/eet/src/lib/eet_lib.c b/libraries/eet/src/lib/eet_lib.c new file mode 100644 index 0000000..a0d6435 --- /dev/null +++ b/libraries/eet/src/lib/eet_lib.c @@ -0,0 +1,2648 @@ +#ifdef HAVE_CONFIG_H +# include +#endif /* ifdef HAVE_CONFIG_H */ + +#ifdef HAVE_ALLOCA_H +# include +#elif defined __GNUC__ +# define alloca __builtin_alloca +#elif defined _AIX +# define alloca __alloca +#elif defined _MSC_VER +# include +# define alloca _alloca +#else /* ifdef HAVE_ALLOCA_H */ +# include +# ifdef __cplusplus +extern "C" +# endif /* ifdef __cplusplus */ +void *alloca(size_t); +#endif /* ifdef HAVE_ALLOCA_H */ + +#ifdef _WIN32 +# include +#endif /* ifdef _WIN32 */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#ifdef HAVE_UNISTD_H +# include +#endif /* ifdef HAVE_UNISTD_H */ + +#ifdef HAVE_NETINET_IN_H +# include +#endif /* ifdef HAVE_NETINET_IN_H */ + +#ifdef HAVE_EVIL +# include +#endif /* ifdef HAVE_EVIL */ + +#include + +#ifdef HAVE_GNUTLS +# include +# include +#endif /* ifdef HAVE_GNUTLS */ + +#ifdef HAVE_OPENSSL +# include +# include +#endif /* ifdef HAVE_OPENSSL */ + +#ifdef EINA_HAVE_THREADS +# ifdef HAVE_GNUTLS +GCRY_THREAD_OPTION_PTHREAD_IMPL; +# endif /* ifdef HAVE_GNUTLS */ +#endif /* ifdef EINA_HAVE_THREADS */ + +#include "Eet.h" +#include "Eet_private.h" + +#ifndef O_BINARY +# define O_BINARY 0 +#endif + +static Eet_Version _version = { VMAJ, VMIN, VMIC, VREV }; +EAPI Eet_Version *eet_version = &_version; + +#ifdef HAVE_REALPATH +# undef HAVE_REALPATH +#endif /* ifdef HAVE_REALPATH */ + +#define EET_MAGIC_FILE 0x1ee7ff00 +#define EET_MAGIC_FILE_HEADER 0x1ee7ff01 + +#define EET_MAGIC_FILE2 0x1ee70f42 + +typedef struct _Eet_File_Header Eet_File_Header; +typedef struct _Eet_File_Node Eet_File_Node; +typedef struct _Eet_File_Directory Eet_File_Directory; + +struct _Eet_File +{ + char *path; + Eina_File *readfp; + Eet_File_Header *header; + Eet_Dictionary *ed; + Eet_Key *key; + const unsigned char *data; + const void *x509_der; + const void *signature; + void *sha1; + + Eet_File_Mode mode; + + int magic; + int references; + + unsigned long int data_size; + int x509_length; + unsigned int signature_length; + int sha1_length; + + Eina_Lock file_lock; + + unsigned char writes_pending : 1; + unsigned char delete_me_now : 1; +}; + +struct _Eet_File_Header +{ + int magic; + Eet_File_Directory *directory; +}; + +struct _Eet_File_Directory +{ + int size; + Eet_File_Node **nodes; +}; + +struct _Eet_File_Node +{ + char *name; + void *data; + Eet_File_Node *next; /* FIXME: make buckets linked lists */ + + unsigned long int offset; + unsigned long int dictionary_offset; + unsigned long int name_offset; + + unsigned int name_size; + unsigned int size; + unsigned int data_size; + + unsigned char free_name : 1; + unsigned char compression : 1; + unsigned char ciphered : 1; + unsigned char alias : 1; +}; + +#if 0 +/* Version 2 */ +/* NB: all int's are stored in network byte order on disk */ +/* file format: */ +int magic; /* magic number ie 0x1ee7ff00 */ +int num_directory_entries; /* number of directory entries to follow */ +int bytes_directory_entries; /* bytes of directory entries to follow */ +struct +{ + int offset; /* bytes offset into file for data chunk */ + int flags; /* flags - for now 0 = uncompressed and clear, 1 = compressed and clear, 2 = uncompressed and ciphered, 3 = compressed and ciphered */ + int size; /* size of the data chunk */ + int data_size; /* size of the (uncompressed) data chunk */ + int name_size; /* length in bytes of the name field */ + char name[name_size]; /* name string (variable length) and \0 terminated */ +} directory[num_directory_entries]; +/* and now startes the data stream... */ +#endif /* if 0 */ + +#if 0 +/* Version 3 */ +/* NB: all int's are stored in network byte order on disk */ +/* file format: */ +int magic; /* magic number ie 0x1ee70f42 */ +int num_directory_entries; /* number of directory entries to follow */ +int num_dictionary_entries; /* number of dictionary entries to follow */ +struct +{ + int data_offset; /* bytes offset into file for data chunk */ + int size; /* size of the data chunk */ + int data_size; /* size of the (uncompressed) data chunk */ + int name_offset; /* bytes offset into file for name string */ + int name_size; /* length in bytes of the name field */ + int flags; /* bit flags - for now: + bit 0 => compresion on/off + bit 1 => ciphered on/off + bit 2 => alias + */ +} directory[num_directory_entries]; +struct +{ + int hash; + int offset; + int size; + int prev; + int next; +} dictionary[num_dictionary_entries]; +/* now start the string stream. */ +/* and right after them the data stream. */ +int magic_sign; /* Optional, only if the eet file is signed. */ +int signature_length; /* Signature length. */ +int x509_length; /* Public certificate that signed the file. */ +char signature[signature_length]; /* The signature. */ +char x509[x509_length]; /* The public certificate. */ +#endif /* if 0 */ + +#define EET_FILE2_HEADER_COUNT 3 +#define EET_FILE2_DIRECTORY_ENTRY_COUNT 6 +#define EET_FILE2_DICTIONARY_ENTRY_COUNT 5 + +#define EET_FILE2_HEADER_SIZE (sizeof(int) * \ + EET_FILE2_HEADER_COUNT) +#define EET_FILE2_DIRECTORY_ENTRY_SIZE (sizeof(int) * \ + EET_FILE2_DIRECTORY_ENTRY_COUNT) +#define EET_FILE2_DICTIONARY_ENTRY_SIZE (sizeof(int) * \ + EET_FILE2_DICTIONARY_ENTRY_COUNT) + +/* prototypes of internal calls */ +static Eet_File * +eet_cache_find(const char *path, + Eet_File **cache, + int cache_num); +static void +eet_cache_add(Eet_File *ef, + Eet_File ***cache, + int *cache_num, + int *cache_alloc); +static void +eet_cache_del(Eet_File *ef, + Eet_File ***cache, + int *cache_num, + int *cache_alloc); +static int +eet_string_match(const char *s1, + const char *s2); +#if 0 /* Unused */ +static Eet_Error +eet_flush(Eet_File *ef); +#endif /* if 0 */ +static Eet_Error + eet_flush2(Eet_File *ef); +static Eet_File_Node * + find_node_by_name(Eet_File *ef, + const char *name); +static int +read_data_from_disk(Eet_File *ef, + Eet_File_Node *efn, + void *buf, + int len); + +static Eet_Error +eet_internal_close(Eet_File *ef, + Eina_Bool locked); + +static Eina_Lock eet_cache_lock; + +#define LOCK_CACHE eina_lock_take(&eet_cache_lock) +#define UNLOCK_CACHE eina_lock_release(&eet_cache_lock) + +#define INIT_FILE(File) eina_lock_new(&File->file_lock) +#define LOCK_FILE(File) eina_lock_take(&File->file_lock) +#define UNLOCK_FILE(File) eina_lock_release(&File->file_lock) +#define DESTROY_FILE(File) eina_lock_free(&File->file_lock) + +/* cache. i don't expect this to ever be large, so arrays will do */ +static int eet_writers_num = 0; +static int eet_writers_alloc = 0; +static Eet_File **eet_writers = NULL; +static int eet_readers_num = 0; +static int eet_readers_alloc = 0; +static Eet_File **eet_readers = NULL; +static int eet_init_count = 0; + +/* log domain variable */ +int _eet_log_dom_global = -1; + +/* Check to see its' an eet file pointer */ +static inline int +eet_check_pointer(const Eet_File *ef) +{ + if ((!ef) || (ef->magic != EET_MAGIC_FILE)) + return 1; + + return 0; +} /* eet_check_pointer */ + +static inline int +eet_check_header(const Eet_File *ef) +{ + if (!ef->header) + return 1; + + if (!ef->header->directory) + return 1; + + return 0; +} /* eet_check_header */ + +static inline int +eet_test_close(int test, + Eet_File *ef) +{ + if (test) + { + ef->delete_me_now = 1; + eet_internal_close(ef, EINA_TRUE); + } + + return test; +} /* eet_test_close */ + +/* find an eet file in the currently in use cache */ +static Eet_File * +eet_cache_find(const char *path, + Eet_File **cache, + int cache_num) +{ + int i; + + /* walk list */ + for (i = 0; i < cache_num; i++) + { + /* if matches real path - return it */ + if (eet_string_match(cache[i]->path, path)) + if (!cache[i]->delete_me_now) + return cache[i]; + } + + /* not found */ + return NULL; +} /* eet_cache_find */ + +/* add to end of cache */ +/* this should only be called when the cache lock is already held */ +static void +eet_cache_add(Eet_File *ef, + Eet_File ***cache, + int *cache_num, + int *cache_alloc) +{ + Eet_File **new_cache; + int new_cache_num; + int new_cache_alloc; + + new_cache_num = *cache_num; + if (new_cache_num >= 64) /* avoid fd overruns - limit to 128 (most recent) in the cache */ + { + Eet_File *del_ef = NULL; + int i; + + new_cache = *cache; + for (i = 0; i < new_cache_num; i++) + { + if (new_cache[i]->references == 0) + { + del_ef = new_cache[i]; + break; + } + } + + if (del_ef) + { + del_ef->delete_me_now = 1; + eet_internal_close(del_ef, EINA_TRUE); + } + } + + new_cache = *cache; + new_cache_num = *cache_num; + new_cache_alloc = *cache_alloc; + new_cache_num++; + if (new_cache_num > new_cache_alloc) + { + new_cache_alloc += 16; + new_cache = realloc(new_cache, new_cache_alloc * sizeof(Eet_File *)); + if (!new_cache) + { + CRIT("BAD ERROR! Eet realloc of cache list failed. Abort"); + abort(); + } + } + + new_cache[new_cache_num - 1] = ef; + *cache = new_cache; + *cache_num = new_cache_num; + *cache_alloc = new_cache_alloc; +} /* eet_cache_add */ + +/* delete from cache */ +/* this should only be called when the cache lock is already held */ +static void +eet_cache_del(Eet_File *ef, + Eet_File ***cache, + int *cache_num, + int *cache_alloc) +{ + Eet_File **new_cache; + int new_cache_num, new_cache_alloc; + int i, j; + + new_cache = *cache; + new_cache_num = *cache_num; + new_cache_alloc = *cache_alloc; + if (new_cache_num <= 0) + return; + + for (i = 0; i < new_cache_num; i++) + { + if (new_cache[i] == ef) + break; + } + + if (i >= new_cache_num) + return; + + new_cache_num--; + for (j = i; j < new_cache_num; j++) + new_cache[j] = new_cache[j + 1]; + + if (new_cache_num <= (new_cache_alloc - 16)) + { + new_cache_alloc -= 16; + if (new_cache_num > 0) + { + new_cache = realloc(new_cache, new_cache_alloc * sizeof(Eet_File *)); + if (!new_cache) + { + CRIT("BAD ERROR! Eet realloc of cache list failed. Abort"); + abort(); + } + } + else + { + free(new_cache); + new_cache = NULL; + } + } + + *cache = new_cache; + *cache_num = new_cache_num; + *cache_alloc = new_cache_alloc; +} /* eet_cache_del */ + +/* internal string match. null friendly, catches same ptr */ +static int +eet_string_match(const char *s1, + const char *s2) +{ + /* both null- no match */ + if ((!s1) || (!s2)) + return 0; + + if (s1 == s2) + return 1; + + return !strcmp(s1, s2); +} /* eet_string_match */ + +/* flush out writes to a v2 eet file */ +static Eet_Error +eet_flush2(Eet_File *ef) +{ + Eet_File_Node *efn; + FILE *fp; + Eet_Error error = EET_ERROR_NONE; + int head[EET_FILE2_HEADER_COUNT]; + int num_directory_entries = 0; + int num_dictionary_entries = 0; + int bytes_directory_entries = 0; + int bytes_dictionary_entries = 0; + int bytes_strings = 0; + int data_offset = 0; + int strings_offset = 0; + int num; + int i; + int j; + + if (eet_check_pointer(ef)) + return EET_ERROR_BAD_OBJECT; + + if (eet_check_header(ef)) + return EET_ERROR_EMPTY; + + if (!ef->writes_pending) + return EET_ERROR_NONE; + + if ((ef->mode == EET_FILE_MODE_READ_WRITE) + || (ef->mode == EET_FILE_MODE_WRITE)) + { + int fd; + + /* opening for write - delete old copy of file right away */ + unlink(ef->path); + fd = open(ef->path, O_CREAT | O_TRUNC | O_RDWR | O_BINARY, S_IRUSR | S_IWUSR); + fp = fdopen(fd, "wb"); + if (!fp) + return EET_ERROR_NOT_WRITABLE; + + fcntl(fileno(fp), F_SETFD, FD_CLOEXEC); + } + else + return EET_ERROR_NOT_WRITABLE; + + /* calculate string base offset and data base offset */ + num = (1 << ef->header->directory->size); + for (i = 0; i < num; ++i) + { + for (efn = ef->header->directory->nodes[i]; efn; efn = efn->next) + { + num_directory_entries++; + bytes_strings += strlen(efn->name) + 1; + } + } + if (ef->ed) + { + num_dictionary_entries = ef->ed->count; + + for (i = 0; i < num_dictionary_entries; ++i) + bytes_strings += ef->ed->all[i].len; + } + + /* calculate section bytes size */ + bytes_directory_entries = EET_FILE2_DIRECTORY_ENTRY_SIZE * + num_directory_entries + EET_FILE2_HEADER_SIZE; + bytes_dictionary_entries = EET_FILE2_DICTIONARY_ENTRY_SIZE * + num_dictionary_entries; + + /* calculate per entry offset */ + strings_offset = bytes_directory_entries + bytes_dictionary_entries; + data_offset = bytes_directory_entries + bytes_dictionary_entries + + bytes_strings; + + for (i = 0; i < num; ++i) + { + for (efn = ef->header->directory->nodes[i]; efn; efn = efn->next) + { + efn->offset = data_offset; + data_offset += efn->size; + + efn->name_offset = strings_offset; + strings_offset += efn->name_size; + } + } + + /* calculate dictionary strings offset */ + if (ef->ed) + ef->ed->offset = strings_offset; + + /* go thru and write the header */ + head[0] = (int)htonl((unsigned int)EET_MAGIC_FILE2); + head[1] = (int)htonl((unsigned int)num_directory_entries); + head[2] = (int)htonl((unsigned int)num_dictionary_entries); + + fseek(fp, 0, SEEK_SET); + if (fwrite(head, sizeof (head), 1, fp) != 1) + goto write_error; + + /* write directories entry */ + for (i = 0; i < num; i++) + { + for (efn = ef->header->directory->nodes[i]; efn; efn = efn->next) + { + unsigned int flag; + int ibuf[EET_FILE2_DIRECTORY_ENTRY_COUNT]; + + flag = (efn->alias << 2) | (efn->ciphered << 1) | efn->compression; + + ibuf[0] = (int)htonl((unsigned int)efn->offset); + ibuf[1] = (int)htonl((unsigned int)efn->size); + ibuf[2] = (int)htonl((unsigned int)efn->data_size); + ibuf[3] = (int)htonl((unsigned int)efn->name_offset); + ibuf[4] = (int)htonl((unsigned int)efn->name_size); + ibuf[5] = (int)htonl((unsigned int)flag); + + if (fwrite(ibuf, sizeof(ibuf), 1, fp) != 1) + goto write_error; + } + } + + /* write dictionary */ + if (ef->ed) + { + int offset = strings_offset; + + for (j = 0; j < ef->ed->count; ++j) + { + int sbuf[EET_FILE2_DICTIONARY_ENTRY_COUNT]; + + sbuf[0] = (int)htonl((unsigned int)ef->ed->all[j].hash); + sbuf[1] = (int)htonl((unsigned int)offset); + sbuf[2] = (int)htonl((unsigned int)ef->ed->all[j].len); + sbuf[3] = (int)htonl((unsigned int)ef->ed->all[j].prev); + sbuf[4] = (int)htonl((unsigned int)ef->ed->all[j].next); + + offset += ef->ed->all[j].len; + + if (fwrite(sbuf, sizeof (sbuf), 1, fp) != 1) + goto write_error; + } + } + + /* write directories name */ + for (i = 0; i < num; i++) + { + for (efn = ef->header->directory->nodes[i]; efn; efn = efn->next) + { + if (fwrite(efn->name, efn->name_size, 1, fp) != 1) + goto write_error; + } + } + + /* write strings */ + if (ef->ed) + for (j = 0; j < ef->ed->count; ++j) + { + if (fwrite(ef->ed->all[j].str, ef->ed->all[j].len, 1, fp) != 1) + goto write_error; + } + + /* write data */ + for (i = 0; i < num; i++) + { + for (efn = ef->header->directory->nodes[i]; efn; efn = efn->next) + { + if (fwrite(efn->data, efn->size, 1, fp) != 1) + goto write_error; + } + } + + /* flush all write to the file. */ + fflush(fp); +// this is going to really cause trouble. if ANYTHING this needs to go into a +// thread spawned off - but even then... +// in this case... ext4 is "wrong". (yes we can jump up and down and point posix +// manual pages at eachother, but ext4 broke behavior that has been in place +// for decades and that 1000's of apps rely on daily - that is that one operation +// to disk is committed to disk BEFORE following operations, so the fs retains +// a consistent state +// fsync(fileno(fp)); + + /* append signature if required */ + if (ef->key) + { + error = eet_identity_sign(fp, ef->key); + if (error != EET_ERROR_NONE) + goto sign_error; + } + + /* no more writes pending */ + ef->writes_pending = 0; + + fclose(fp); + + return EET_ERROR_NONE; + +write_error: + if (ferror(fp)) + { + switch (errno) + { + case EFBIG: error = EET_ERROR_WRITE_ERROR_FILE_TOO_BIG; break; + + case EIO: error = EET_ERROR_WRITE_ERROR_IO_ERROR; break; + + case ENOSPC: error = EET_ERROR_WRITE_ERROR_OUT_OF_SPACE; break; + + case EPIPE: error = EET_ERROR_WRITE_ERROR_FILE_CLOSED; break; + + default: error = EET_ERROR_WRITE_ERROR; break; + } /* switch */ + } + +sign_error: + fclose(fp); + return error; +} /* eet_flush2 */ + +EAPI int +eet_init(void) +{ + if (++eet_init_count != 1) + return eet_init_count; + + if (!eina_init()) + { + fprintf(stderr, "Eet: Eina init failed"); + return --eet_init_count; + } + + _eet_log_dom_global = eina_log_domain_register("eet", EET_DEFAULT_LOG_COLOR); + if (_eet_log_dom_global < 0) + { + EINA_LOG_ERR("Eet Can not create a general log domain."); + goto shutdown_eina; + } + + eina_lock_new(&eet_cache_lock); + + if (!eet_node_init()) + { + EINA_LOG_ERR("Eet: Eet_Node mempool creation failed"); + goto unregister_log_domain; + } + +#ifdef HAVE_GNUTLS + /* Before the library can be used, it must initialize itself if needed. */ + if (gcry_control(GCRYCTL_ANY_INITIALIZATION_P) == 0) + { + gcry_check_version(NULL); + /* Disable warning messages about problems with the secure memory subsystem. + This command should be run right after gcry_check_version. */ + if (gcry_control(GCRYCTL_DISABLE_SECMEM_WARN)) + goto shutdown_eet; /* This command is used to allocate a pool of secure memory and thus + enabling the use of secure memory. It also drops all extra privileges the + process has (i.e. if it is run as setuid (root)). If the argument nbytes + is 0, secure memory will be disabled. The minimum amount of secure memory + allocated is currently 16384 bytes; you may thus use a value of 1 to + request that default size. */ + + if (gcry_control(GCRYCTL_INIT_SECMEM, 16384, 0)) + WRN( + "BIG FAT WARNING: I AM UNABLE TO REQUEST SECMEM, Cryptographic operation are at risk !"); + } + +# ifdef EINA_HAVE_THREADS + if (gcry_control(GCRYCTL_SET_THREAD_CBS, &gcry_threads_pthread)) + WRN( + "YOU ARE USING PTHREADS, BUT I CANNOT INITIALIZE THREADSAFE GCRYPT OPERATIONS!"); + +# endif /* ifdef EINA_HAVE_THREADS */ + if (gnutls_global_init()) + goto shutdown_eet; + +#endif /* ifdef HAVE_GNUTLS */ +#ifdef HAVE_OPENSSL + ERR_load_crypto_strings(); + OpenSSL_add_all_algorithms(); +#endif /* ifdef HAVE_OPENSSL */ + + return eet_init_count; + +#ifdef HAVE_GNUTLS +shutdown_eet: +#endif + eet_node_shutdown(); +unregister_log_domain: + eina_log_domain_unregister(_eet_log_dom_global); + _eet_log_dom_global = -1; +shutdown_eina: + eina_shutdown(); + return --eet_init_count; +} /* eet_init */ + +EAPI int +eet_shutdown(void) +{ + if (--eet_init_count != 0) + return eet_init_count; + + eet_clearcache(); + eet_node_shutdown(); + + eina_lock_free(&eet_cache_lock); + +#ifdef HAVE_GNUTLS + gnutls_global_deinit(); +#endif /* ifdef HAVE_GNUTLS */ +#ifdef HAVE_OPENSSL + EVP_cleanup(); + ERR_free_strings(); +#endif /* ifdef HAVE_OPENSSL */ + eina_log_domain_unregister(_eet_log_dom_global); + _eet_log_dom_global = -1; + eina_shutdown(); + + return eet_init_count; +} /* eet_shutdown */ + +EAPI Eet_Error +eet_sync(Eet_File *ef) +{ + Eet_Error ret; + + if (eet_check_pointer(ef)) + return EET_ERROR_BAD_OBJECT; + + if ((ef->mode != EET_FILE_MODE_WRITE) && + (ef->mode != EET_FILE_MODE_READ_WRITE)) + return EET_ERROR_NOT_WRITABLE; + + if (!ef->writes_pending) + return EET_ERROR_NONE; + + LOCK_FILE(ef); + + ret = eet_flush2(ef); + + UNLOCK_FILE(ef); + return ret; +} /* eet_sync */ + +EAPI void +eet_clearcache(void) +{ + int num = 0; + int i; + + /* + * We need to compute the list of eet file to close separately from the cache, + * due to eet_close removing them from the cache after each call. + */ + LOCK_CACHE; + for (i = 0; i < eet_writers_num; i++) + { + if (eet_writers[i]->references <= 0) + num++; + } + + for (i = 0; i < eet_readers_num; i++) + { + if (eet_readers[i]->references <= 0) + num++; + } + + if (num > 0) + { + Eet_File **closelist = NULL; + + closelist = alloca(num * sizeof(Eet_File *)); + num = 0; + for (i = 0; i < eet_writers_num; i++) + { + if (eet_writers[i]->references <= 0) + { + closelist[num] = eet_writers[i]; + eet_writers[i]->delete_me_now = 1; + num++; + } + } + + for (i = 0; i < eet_readers_num; i++) + { + if (eet_readers[i]->references <= 0) + { + closelist[num] = eet_readers[i]; + eet_readers[i]->delete_me_now = 1; + num++; + } + } + + for (i = 0; i < num; i++) + { + eet_internal_close(closelist[i], EINA_TRUE); + } + } + + UNLOCK_CACHE; +} /* eet_clearcache */ + +/* FIXME: MMAP race condition in READ_WRITE_MODE */ +static Eet_File * +eet_internal_read2(Eet_File *ef) +{ + const int *data = (const int *)ef->data; + const char *start = (const char *)ef->data; + int idx = 0; + unsigned long int bytes_directory_entries; + unsigned long int bytes_dictionary_entries; + unsigned long int signature_base_offset; + unsigned long int num_directory_entries; + unsigned long int num_dictionary_entries; + unsigned int i; + + idx += sizeof(int); + if (eet_test_close((int)ntohl(*data) != EET_MAGIC_FILE2, ef)) + return NULL; + + data++; + +#define GET_INT(Value, Pointer, Index) \ + { \ + Value = ntohl(*Pointer); \ + Pointer++; \ + Index += sizeof(int); \ + } + + /* get entries count and byte count */ + GET_INT(num_directory_entries, data, idx); + /* get dictionary count and byte count */ + GET_INT(num_dictionary_entries, data, idx); + + bytes_directory_entries = EET_FILE2_DIRECTORY_ENTRY_SIZE * + num_directory_entries + EET_FILE2_HEADER_SIZE; + bytes_dictionary_entries = EET_FILE2_DICTIONARY_ENTRY_SIZE * + num_dictionary_entries; + + /* we can't have > 0x7fffffff values here - invalid */ + if (eet_test_close((num_directory_entries > 0x7fffffff), ef)) + return NULL; + + /* we can't have more bytes directory and bytes in dictionaries than the size of the file */ + if (eet_test_close((bytes_directory_entries + bytes_dictionary_entries) > + ef->data_size, ef)) + return NULL; + + /* allocate header */ + ef->header = calloc(1, sizeof(Eet_File_Header)); + if (eet_test_close(!ef->header, ef)) + return NULL; + + ef->header->magic = EET_MAGIC_FILE_HEADER; + + /* allocate directory block in ram */ + ef->header->directory = calloc(1, sizeof(Eet_File_Directory)); + if (eet_test_close(!ef->header->directory, ef)) + return NULL; + + /* 8 bit hash table (256 buckets) */ + ef->header->directory->size = 8; + /* allocate base hash table */ + ef->header->directory->nodes = + calloc(1, sizeof(Eet_File_Node *) * (1 << ef->header->directory->size)); + if (eet_test_close(!ef->header->directory->nodes, ef)) + return NULL; + + signature_base_offset = 0; + if (num_directory_entries == 0) + { + signature_base_offset = ef->data_size; + } + + /* actually read the directory block - all of it, into ram */ + for (i = 0; i < num_directory_entries; ++i) + { + const char *name; + Eet_File_Node *efn; + unsigned long int name_offset; + unsigned long int name_size; + int hash; + int flag; + + /* out directory block is inconsistent - we have overrun our */ + /* dynamic block buffer before we finished scanning dir entries */ + efn = malloc(sizeof(Eet_File_Node)); + if (eet_test_close(!efn, ef)) + { + if (efn) free(efn); /* yes i know - we only get here if + * efn is null/0 -> trying to shut up + * warning tools like cppcheck */ + return NULL; + } + + /* get entrie header */ + GET_INT(efn->offset, data, idx); + GET_INT(efn->size, data, idx); + GET_INT(efn->data_size, data, idx); + GET_INT(name_offset, data, idx); + GET_INT(name_size, data, idx); + GET_INT(flag, data, idx); + + efn->compression = flag & 0x1 ? 1 : 0; + efn->ciphered = flag & 0x2 ? 1 : 0; + efn->alias = flag & 0x4 ? 1 : 0; + +#define EFN_TEST(Test, Ef, Efn) \ + if (eet_test_close(Test, Ef)) \ + { \ + free(Efn); \ + return NULL; \ + } + + /* check data pointer position */ + EFN_TEST(!((efn->size > 0) + && (efn->offset + efn->size <= ef->data_size) + && (efn->offset > bytes_dictionary_entries + + bytes_directory_entries)), ef, efn); + + /* check name position */ + EFN_TEST(!((name_size > 0) + && (name_offset + name_size < ef->data_size) + && (name_offset >= bytes_dictionary_entries + + bytes_directory_entries)), ef, efn); + + name = start + name_offset; + + /* check '\0' at the end of name string */ + EFN_TEST(name[name_size - 1] != '\0', ef, efn); + + efn->free_name = 0; + efn->name = (char *)name; + efn->name_size = name_size; + + hash = _eet_hash_gen(efn->name, ef->header->directory->size); + efn->next = ef->header->directory->nodes[hash]; + ef->header->directory->nodes[hash] = efn; + + /* read-only mode, so currently we have no data loaded */ + if (ef->mode == EET_FILE_MODE_READ) + efn->data = NULL; /* read-write mode - read everything into ram */ + else + { + efn->data = malloc(efn->size); + if (efn->data) + memcpy(efn->data, ef->data + efn->offset, efn->size); + } + + /* compute the possible position of a signature */ + if (signature_base_offset < efn->offset + efn->size) + signature_base_offset = efn->offset + efn->size; + } + + ef->ed = NULL; + + if (num_dictionary_entries) + { + const int *dico = (const int *)ef->data + + EET_FILE2_DIRECTORY_ENTRY_COUNT * num_directory_entries + + EET_FILE2_HEADER_COUNT; + int j; + + if (eet_test_close((num_dictionary_entries * + (int)EET_FILE2_DICTIONARY_ENTRY_SIZE + idx) > + (bytes_dictionary_entries + bytes_directory_entries), + ef)) + return NULL; + + ef->ed = calloc(1, sizeof (Eet_Dictionary)); + if (eet_test_close(!ef->ed, ef)) + return NULL; + + ef->ed->all = calloc(num_dictionary_entries, sizeof (Eet_String)); + if (eet_test_close(!ef->ed->all, ef)) + return NULL; + + ef->ed->count = num_dictionary_entries; + ef->ed->total = num_dictionary_entries; + ef->ed->start = start + bytes_dictionary_entries + + bytes_directory_entries; + ef->ed->end = ef->ed->start; + + for (j = 0; j < ef->ed->count; ++j) + { + unsigned int offset; + int hash; + + GET_INT(hash, dico, idx); + GET_INT(offset, dico, idx); + GET_INT(ef->ed->all[j].len, dico, idx); + GET_INT(ef->ed->all[j].prev, dico, idx); + GET_INT(ef->ed->all[j].next, dico, idx); + + /* Hash value could be stored on 8bits data, but this will break alignment of all the others data. + So stick to int and check the value. */ + if (eet_test_close(hash & 0xFFFFFF00, ef)) + return NULL; + + /* Check string position */ + if (eet_test_close(!((ef->ed->all[j].len > 0) + && (offset > + (bytes_dictionary_entries + + bytes_directory_entries)) + && (offset + ef->ed->all[j].len < + ef->data_size)), ef)) + return NULL; + + ef->ed->all[j].str = start + offset; + + if (ef->ed->all[j].str + ef->ed->all[j].len > ef->ed->end) + ef->ed->end = ef->ed->all[j].str + ef->ed->all[j].len; + + /* Check '\0' at the end of the string */ + if (eet_test_close(ef->ed->all[j].str[ef->ed->all[j].len - 1] != + '\0', ef)) + return NULL; + + ef->ed->all[j].hash = hash; + if (ef->ed->all[j].prev == -1) + ef->ed->hash[hash] = j; + + /* compute the possible position of a signature */ + if (signature_base_offset < offset + ef->ed->all[j].len) + signature_base_offset = offset + ef->ed->all[j].len; + } + } + + /* Check if the file is signed */ + ef->x509_der = NULL; + ef->x509_length = 0; + ef->signature = NULL; + ef->signature_length = 0; + + if (signature_base_offset < ef->data_size) + { +#ifdef HAVE_SIGNATURE + const unsigned char *buffer = ((const unsigned char *)ef->data) + + signature_base_offset; + ef->x509_der = eet_identity_check(ef->data, + signature_base_offset, + &ef->sha1, + &ef->sha1_length, + buffer, + ef->data_size - signature_base_offset, + &ef->signature, + &ef->signature_length, + &ef->x509_length); + + if (eet_test_close(!ef->x509_der, ef)) + return NULL; + +#else /* ifdef HAVE_SIGNATURE */ + ERR( + "This file could be signed but you didn't compile the necessary code to check the signature."); +#endif /* ifdef HAVE_SIGNATURE */ + } + + return ef; +} /* eet_internal_read2 */ + +#if EET_OLD_EET_FILE_FORMAT +static Eet_File * +eet_internal_read1(Eet_File *ef) +{ + const unsigned char *dyn_buf = NULL; + const unsigned char *p = NULL; + unsigned long int byte_entries; + unsigned long int num_entries; + unsigned int i; + int idx = 0; + + WRN( + "EET file format of '%s' is deprecated. You should just open it one time with mode == EET_FILE_MODE_READ_WRITE to solve this issue.", + ef->path); + + /* build header table if read mode */ + /* geat header */ + idx += sizeof(int); + if (eet_test_close((int)ntohl(*((int *)ef->data)) != EET_MAGIC_FILE, ef)) + return NULL; + +#define EXTRACT_INT(Value, Pointer, Index) \ + { \ + int tmp; \ + memcpy(&tmp, Pointer + Index, sizeof(int)); \ + Value = ntohl(tmp); \ + Index += sizeof(int); \ + } + + /* get entries count and byte count */ + EXTRACT_INT(num_entries, ef->data, idx); + EXTRACT_INT(byte_entries, ef->data, idx); + + /* we can't have <= 0 values here - invalid */ + if (eet_test_close((num_entries > 0x7fffffff) || + (byte_entries > 0x7fffffff), ef)) + return NULL; + + /* we can't have more entires than minimum bytes for those! invalid! */ + if (eet_test_close((num_entries * 20) > byte_entries, ef)) + return NULL; + + /* check we will not outrun the file limit */ + if (eet_test_close(((byte_entries + (int)(sizeof(int) * 3)) > + ef->data_size), ef)) + return NULL; + + /* allocate header */ + ef->header = calloc(1, sizeof(Eet_File_Header)); + if (eet_test_close(!ef->header, ef)) + return NULL; + + ef->header->magic = EET_MAGIC_FILE_HEADER; + + /* allocate directory block in ram */ + ef->header->directory = calloc(1, sizeof(Eet_File_Directory)); + if (eet_test_close(!ef->header->directory, ef)) + return NULL; + + /* 8 bit hash table (256 buckets) */ + ef->header->directory->size = 8; + /* allocate base hash table */ + ef->header->directory->nodes = + calloc(1, sizeof(Eet_File_Node *) * (1 << ef->header->directory->size)); + if (eet_test_close(!ef->header->directory->nodes, ef)) + return NULL; + + /* actually read the directory block - all of it, into ram */ + dyn_buf = ef->data + idx; + + /* parse directory block */ + p = dyn_buf; + + for (i = 0; i < num_entries; i++) + { + Eet_File_Node *efn; + void *data = NULL; + int indexn = 0; + int name_size; + int hash; + int k; + +#define HEADER_SIZE (sizeof(int) * 5) + + /* out directory block is inconsistent - we have overrun our */ + /* dynamic block buffer before we finished scanning dir entries */ + if (eet_test_close(p + HEADER_SIZE >= (dyn_buf + byte_entries), ef)) + return NULL; + + /* allocate all the ram needed for this stored node accounting */ + efn = malloc (sizeof(Eet_File_Node)); + if (eet_test_close(!efn, ef)) + { + if (efn) free(efn); /* yes i know - we only get here if + * efn is null/0 -> trying to shut up + * warning tools like cppcheck */ + return NULL; + } + + /* get entrie header */ + EXTRACT_INT(efn->offset, p, indexn); + EXTRACT_INT(efn->compression, p, indexn); + EXTRACT_INT(efn->size, p, indexn); + EXTRACT_INT(efn->data_size, p, indexn); + EXTRACT_INT(name_size, p, indexn); + + efn->name_size = name_size; + efn->ciphered = 0; + efn->alias = 0; + + /* invalid size */ + if (eet_test_close(efn->size <= 0, ef)) + { + free(efn); + return NULL; + } + + /* invalid name_size */ + if (eet_test_close(name_size <= 0, ef)) + { + free(efn); + return NULL; + } + + /* reading name would mean falling off end of dyn_buf - invalid */ + if (eet_test_close((p + 16 + name_size) > (dyn_buf + byte_entries), ef)) + { + free(efn); + return NULL; + } + + /* This code is useless if we dont want backward compatibility */ + for (k = name_size; + k > 0 && ((unsigned char)*(p + HEADER_SIZE + k)) != 0; --k) + ; + + efn->free_name = ((unsigned char)*(p + HEADER_SIZE + k)) != 0; + + if (efn->free_name) + { + efn->name = malloc(sizeof(char) * name_size + 1); + if (eet_test_close(!efn->name, ef)) + { + free(efn); + return NULL; + } + + strncpy(efn->name, (char *)p + HEADER_SIZE, name_size); + efn->name[name_size] = 0; + + WRN( + "File: %s is not up to date for key \"%s\" - needs rebuilding sometime", + ef->path, + efn->name); + } + else + /* The only really useful peace of code for efn->name (no backward compatibility) */ + efn->name = (char *)((unsigned char *)(p + HEADER_SIZE)); + + /* get hash bucket it should go in */ + hash = _eet_hash_gen(efn->name, ef->header->directory->size); + efn->next = ef->header->directory->nodes[hash]; + ef->header->directory->nodes[hash] = efn; + + /* read-only mode, so currently we have no data loaded */ + if (ef->mode == EET_FILE_MODE_READ) + efn->data = NULL; /* read-write mode - read everything into ram */ + else + { + data = malloc(efn->size); + if (data) + memcpy(data, ef->data + efn->offset, efn->size); + + efn->data = data; + } + + /* advance */ + p += HEADER_SIZE + name_size; + } + return ef; +} /* eet_internal_read1 */ + +#endif /* if EET_OLD_EET_FILE_FORMAT */ + +/* + * this should only be called when the cache lock is already held + * (We could drop this restriction if we add a parameter to eet_test_close + * that indicates if the lock is held or not. For now it is easiest + * to just require that it is always held.) + */ +static Eet_File * +eet_internal_read(Eet_File *ef) +{ + const int *data = (const int *)ef->data; + + if (eet_test_close((ef->data == (void *)-1) || (!ef->data), ef)) + return NULL; + + if (eet_test_close(ef->data_size < (int)sizeof(int) * 3, ef)) + return NULL; + + switch (ntohl(*data)) + { +#if EET_OLD_EET_FILE_FORMAT + case EET_MAGIC_FILE: + return eet_internal_read1(ef); + +#endif /* if EET_OLD_EET_FILE_FORMAT */ + case EET_MAGIC_FILE2: + return eet_internal_read2(ef); + + default: + ef->delete_me_now = 1; + eet_internal_close(ef, EINA_TRUE); + break; + } /* switch */ + + return NULL; +} /* eet_internal_read */ + +static Eet_Error +eet_internal_close(Eet_File *ef, + Eina_Bool locked) +{ + Eet_Error err; + + /* check to see its' an eet file pointer */ + if (eet_check_pointer(ef)) + return EET_ERROR_BAD_OBJECT; + + if (!locked) + LOCK_CACHE; + + /* deref */ + ef->references--; + /* if its still referenced - dont go any further */ + if (ef->references > 0) + { + /* flush any writes */ + if ((ef->mode == EET_FILE_MODE_WRITE) || + (ef->mode == EET_FILE_MODE_READ_WRITE)) + eet_sync(ef); + goto on_error; + } + + err = eet_flush2(ef); + + eet_identity_unref(ef->key); + ef->key = NULL; + + /* if not urgent to delete it - dont free it - leave it in cache */ + if ((!ef->delete_me_now) && (ef->mode == EET_FILE_MODE_READ)) + goto on_error; + + /* remove from cache */ + if (ef->mode == EET_FILE_MODE_READ) + eet_cache_del(ef, &eet_readers, &eet_readers_num, &eet_readers_alloc); + else if ((ef->mode == EET_FILE_MODE_WRITE) || + (ef->mode == EET_FILE_MODE_READ_WRITE)) + eet_cache_del(ef, &eet_writers, &eet_writers_num, &eet_writers_alloc); + + /* we can unlock the cache now */ + if (!locked) + UNLOCK_CACHE; + + DESTROY_FILE(ef); + + /* free up data */ + if (ef->header) + { + if (ef->header->directory) + { + if (ef->header->directory->nodes) + { + int i, num; + + num = (1 << ef->header->directory->size); + for (i = 0; i < num; i++) + { + Eet_File_Node *efn; + + while ((efn = ef->header->directory->nodes[i])) + { + if (efn->data) + free(efn->data); + + ef->header->directory->nodes[i] = efn->next; + + if (efn->free_name) + free(efn->name); + + free(efn); + } + } + free(ef->header->directory->nodes); + } + + free(ef->header->directory); + } + + free(ef->header); + } + + eet_dictionary_free(ef->ed); + + if (ef->sha1) + free(ef->sha1); + + if (ef->readfp) + { + if (ef->data) + eina_file_map_free(ef->readfp, (void *)ef->data); + + eina_file_close(ef->readfp); + } + + /* zero out ram for struct - caution tactic against stale memory use */ + memset(ef, 0, sizeof(Eet_File)); + + /* free it */ + free(ef); + return err; + +on_error: + if (!locked) + UNLOCK_CACHE; + + return EET_ERROR_NONE; +} /* eet_internal_close */ + +EAPI Eet_File * +eet_memopen_read(const void *data, + size_t size) +{ + Eet_File *ef; + + if (!data || size == 0) + return NULL; + + ef = malloc (sizeof (Eet_File)); + if (!ef) + return NULL; + + INIT_FILE(ef); + ef->ed = NULL; + ef->path = NULL; + ef->key = NULL; + ef->magic = EET_MAGIC_FILE; + ef->references = 1; + ef->mode = EET_FILE_MODE_READ; + ef->header = NULL; + ef->delete_me_now = 1; + ef->readfp = NULL; + ef->data = data; + ef->data_size = size; + ef->sha1 = NULL; + ef->sha1_length = 0; + + /* eet_internal_read expects the cache lock to be held when it is called */ + LOCK_CACHE; + ef = eet_internal_read(ef); + UNLOCK_CACHE; + return ef; +} /* eet_memopen_read */ + +EAPI Eet_File * +eet_open(const char *file, + Eet_File_Mode mode) +{ + Eina_File *fp; + Eet_File *ef; + int file_len; + unsigned long int size; + + if (!file) + return NULL; + + /* find the current file handle in cache*/ + ef = NULL; + LOCK_CACHE; + if (mode == EET_FILE_MODE_READ) + { + ef = eet_cache_find((char *)file, eet_writers, eet_writers_num); + if (ef) + { + eet_sync(ef); + ef->references++; + ef->delete_me_now = 1; + eet_internal_close(ef, EINA_TRUE); + } + + ef = eet_cache_find((char *)file, eet_readers, eet_readers_num); + } + else if ((mode == EET_FILE_MODE_WRITE) || + (mode == EET_FILE_MODE_READ_WRITE)) + { + ef = eet_cache_find((char *)file, eet_readers, eet_readers_num); + if (ef) + { + ef->delete_me_now = 1; + ef->references++; + eet_internal_close(ef, EINA_TRUE); + } + + ef = eet_cache_find((char *)file, eet_writers, eet_writers_num); + } + + /* try open the file based on mode */ + if ((mode == EET_FILE_MODE_READ) || (mode == EET_FILE_MODE_READ_WRITE)) + { + /* Prevent garbage in futur comparison. */ + fp = eina_file_open(file, EINA_FALSE); + if (!fp) + goto open_error; + + size = eina_file_size_get(fp); + + if (size < ((int)sizeof(int) * 3)) + { + eina_file_close(fp); + fp = NULL; + + size = 0; + + goto open_error; + } + +open_error: + if (!fp && mode == EET_FILE_MODE_READ) + goto on_error; + } + else + { + if (mode != EET_FILE_MODE_WRITE) + return NULL; + + size = 0; + + fp = NULL; + } + + /* We found one */ + if (ef && ef->readfp != fp) + { + ef->delete_me_now = 1; + ef->references++; + eet_internal_close(ef, EINA_TRUE); + ef = NULL; + } + + if (ef) + { + /* reference it up and return it */ + if (fp) + eina_file_close(fp); + + ef->references++; + UNLOCK_CACHE; + return ef; + } + + file_len = strlen(file) + 1; + + /* Allocate struct for eet file and have it zero'd out */ + ef = malloc(sizeof(Eet_File) + file_len); + if (!ef) + goto on_error; + + /* fill some of the members */ + INIT_FILE(ef); + ef->key = NULL; + ef->readfp = fp; + ef->path = ((char *)ef) + sizeof(Eet_File); + memcpy(ef->path, file, file_len); + ef->magic = EET_MAGIC_FILE; + ef->references = 1; + ef->mode = mode; + ef->header = NULL; + ef->writes_pending = 0; + ef->delete_me_now = 0; + ef->data = NULL; + ef->data_size = 0; + ef->sha1 = NULL; + ef->sha1_length = 0; + + ef->ed = (mode == EET_FILE_MODE_WRITE) + || (!ef->readfp && mode == EET_FILE_MODE_READ_WRITE) ? + eet_dictionary_add() : NULL; + + if (!ef->readfp && + (mode == EET_FILE_MODE_READ_WRITE || mode == EET_FILE_MODE_WRITE)) + goto empty_file; + + /* if we can't open - bail out */ + if (eet_test_close(!ef->readfp, ef)) + goto on_error; + + /* if we opened for read or read-write */ + if ((mode == EET_FILE_MODE_READ) || (mode == EET_FILE_MODE_READ_WRITE)) + { + ef->data_size = size; + ef->data = eina_file_map_all(fp, EINA_FILE_SEQUENTIAL); + if (eet_test_close((ef->data == NULL), ef)) + goto on_error; + + ef = eet_internal_read(ef); + if (!ef) + goto on_error; + } + +empty_file: + /* add to cache */ + if (ef->references == 1) + { + if (ef->mode == EET_FILE_MODE_READ) + eet_cache_add(ef, &eet_readers, &eet_readers_num, &eet_readers_alloc); + else if ((ef->mode == EET_FILE_MODE_WRITE) || + (ef->mode == EET_FILE_MODE_READ_WRITE)) + eet_cache_add(ef, &eet_writers, &eet_writers_num, &eet_writers_alloc); + } + + UNLOCK_CACHE; + return ef; + +on_error: + UNLOCK_CACHE; + return NULL; +} /* eet_open */ + +EAPI Eet_File_Mode +eet_mode_get(Eet_File *ef) +{ + /* check to see its' an eet file pointer */ + if ((!ef) || (ef->magic != EET_MAGIC_FILE)) + return EET_FILE_MODE_INVALID; + else + return ef->mode; +} /* eet_mode_get */ + +EAPI const void * +eet_identity_x509(Eet_File *ef, + int *der_length) +{ + if (!ef->x509_der) + return NULL; + + if (der_length) + *der_length = ef->x509_length; + + return ef->x509_der; +} /* eet_identity_x509 */ + +EAPI const void * +eet_identity_signature(Eet_File *ef, + int *signature_length) +{ + if (!ef->signature) + return NULL; + + if (signature_length) + *signature_length = ef->signature_length; + + return ef->signature; +} /* eet_identity_signature */ + +EAPI const void * +eet_identity_sha1(Eet_File *ef, + int *sha1_length) +{ + if (!ef->sha1) + ef->sha1 = eet_identity_compute_sha1(ef->data, + ef->data_size, + &ef->sha1_length); + + if (sha1_length) + *sha1_length = ef->sha1_length; + + return ef->sha1; +} /* eet_identity_sha1 */ + +EAPI Eet_Error +eet_identity_set(Eet_File *ef, + Eet_Key *key) +{ + Eet_Key *tmp; + + if (!ef) + return EET_ERROR_BAD_OBJECT; + + tmp = ef->key; + ef->key = key; + eet_identity_ref(ef->key); + eet_identity_unref(tmp); + + /* flags that writes are pending */ + ef->writes_pending = 1; + + return EET_ERROR_NONE; +} /* eet_identity_set */ + +EAPI Eet_Error +eet_close(Eet_File *ef) +{ + return eet_internal_close(ef, EINA_FALSE); +} /* eet_close */ + +EAPI void * +eet_read_cipher(Eet_File *ef, + const char *name, + int *size_ret, + const char *cipher_key) +{ + Eet_File_Node *efn; + char *data = NULL; + unsigned long int size = 0; + + if (size_ret) + *size_ret = 0; + + /* check to see its' an eet file pointer */ + if (eet_check_pointer(ef)) + return NULL; + + if (!name) + return NULL; + + if ((ef->mode != EET_FILE_MODE_READ) && + (ef->mode != EET_FILE_MODE_READ_WRITE)) + return NULL; + + /* no header, return NULL */ + if (eet_check_header(ef)) + return NULL; + + LOCK_FILE(ef); + + /* hunt hash bucket */ + efn = find_node_by_name(ef, name); + if (!efn) + goto on_error; + + /* get size (uncompressed, if compressed at all) */ + size = efn->data_size; + + /* allocate data */ + data = malloc(size); + if (!data) + goto on_error; + + /* uncompressed data */ + if (efn->compression == 0) + { + void *data_deciphered = NULL; + unsigned int data_deciphered_sz = 0; + /* if we already have the data in ram... copy that */ + + if (efn->ciphered && efn->size > size) + { + size = efn->size; + data = realloc(data, efn->size); + } + + if (efn->data) + memcpy(data, efn->data, size); + else + if (!read_data_from_disk(ef, efn, data, size)) + goto on_error; + + if (efn->ciphered && cipher_key) + { + if (eet_decipher(data, efn->size, cipher_key, strlen(cipher_key), + &data_deciphered, &data_deciphered_sz)) + { + if (data_deciphered) + free(data_deciphered); + + goto on_error; + } + + free(data); + data = data_deciphered; + size = data_deciphered_sz; + } + } + /* compressed data */ + else + { + void *tmp_data = NULL; + void *data_deciphered = NULL; + unsigned int data_deciphered_sz = 0; + int free_tmp = 0; + int compr_size = efn->size; + uLongf dlen; + + /* if we already have the data in ram... copy that */ + if (efn->data) + tmp_data = efn->data; + else + { + tmp_data = malloc(compr_size); + if (!tmp_data) + goto on_error; + + free_tmp = 1; + + if (!read_data_from_disk(ef, efn, tmp_data, compr_size)) + { + free(tmp_data); + goto on_error; + } + } + + if (efn->ciphered && cipher_key) + { + if (eet_decipher(tmp_data, compr_size, cipher_key, + strlen(cipher_key), &data_deciphered, + &data_deciphered_sz)) + { + if (free_tmp) + free(tmp_data); + + if (data_deciphered) + free(data_deciphered); + + goto on_error; + } + + if (free_tmp) + free(tmp_data); + free_tmp = 1; + tmp_data = data_deciphered; + compr_size = data_deciphered_sz; + } + + /* decompress it */ + dlen = size; + if (uncompress((Bytef *)data, &dlen, + tmp_data, (uLongf)compr_size)) + { + if (free_tmp) + free(tmp_data); + goto on_error; + } + + if (free_tmp) + free(tmp_data); + } + + UNLOCK_FILE(ef); + + /* handle alias */ + if (efn->alias) + { + void *tmp; + + if (data[size - 1] != '\0') + goto on_error; + + tmp = eet_read_cipher(ef, data, size_ret, cipher_key); + + free(data); + + data = tmp; + } + else + /* fill in return values */ + if (size_ret) + *size_ret = size; + + return data; + +on_error: + UNLOCK_FILE(ef); + free(data); + return NULL; +} /* eet_read_cipher */ + +EAPI void * +eet_read(Eet_File *ef, + const char *name, + int *size_ret) +{ + return eet_read_cipher(ef, name, size_ret, NULL); +} /* eet_read */ + +EAPI const void * +eet_read_direct(Eet_File *ef, + const char *name, + int *size_ret) +{ + Eet_File_Node *efn; + const char *data = NULL; + int size = 0; + + if (size_ret) + *size_ret = 0; + + /* check to see its' an eet file pointer */ + if (eet_check_pointer(ef)) + return NULL; + + if (!name) + return NULL; + + if ((ef->mode != EET_FILE_MODE_READ) && + (ef->mode != EET_FILE_MODE_READ_WRITE)) + return NULL; + + /* no header, return NULL */ + if (eet_check_header(ef)) + return NULL; + + LOCK_FILE(ef); + + /* hunt hash bucket */ + efn = find_node_by_name(ef, name); + if (!efn) + goto on_error; + + /* trick to detect data in memory instead of mmaped from disk */ + if (efn->offset > ef->data_size && !efn->data) + goto on_error; + + /* get size (uncompressed, if compressed at all) */ + size = efn->data_size; + + if (efn->alias) + { + data = efn->data ? efn->data : ef->data + efn->offset; + + /* handle alias case */ + if (efn->compression) + { + char *tmp; + int compr_size = efn->size; + uLongf dlen; + + tmp = alloca(sizeof (compr_size)); + dlen = size; + + if (uncompress((Bytef *)tmp, &dlen, (Bytef *)data, + (uLongf)compr_size)) + goto on_error; + + if (tmp[compr_size - 1] != '\0') + goto on_error; + + UNLOCK_FILE(ef); + + return eet_read_direct(ef, tmp, size_ret); + } + + if (!data) + goto on_error; + + if (data[size - 1] != '\0') + goto on_error; + + UNLOCK_FILE(ef); + + return eet_read_direct(ef, data, size_ret); + } + else + /* uncompressed data */ + if (efn->compression == 0 + && efn->ciphered == 0) + data = efn->data ? efn->data : ef->data + efn->offset; /* compressed data */ + else + data = NULL; + + /* fill in return values */ + if (size_ret) + *size_ret = size; + + UNLOCK_FILE(ef); + + return data; + +on_error: + UNLOCK_FILE(ef); + return NULL; +} /* eet_read_direct */ + +EAPI const char * +eet_alias_get(Eet_File *ef, + const char *name) +{ + Eet_File_Node *efn; + const char *data = NULL; + int size = 0; + + /* check to see its' an eet file pointer */ + if (eet_check_pointer(ef)) + return NULL; + + if (!name) + return NULL; + + if ((ef->mode != EET_FILE_MODE_READ) && + (ef->mode != EET_FILE_MODE_READ_WRITE)) + return NULL; + + /* no header, return NULL */ + if (eet_check_header(ef)) + return NULL; + + LOCK_FILE(ef); + + /* hunt hash bucket */ + efn = find_node_by_name(ef, name); + if (!efn) + goto on_error; + + /* trick to detect data in memory instead of mmaped from disk */ + if (efn->offset > ef->data_size && !efn->data) + goto on_error; + + /* get size (uncompressed, if compressed at all) */ + size = efn->data_size; + + if (!efn->alias) return NULL; + data = efn->data ? efn->data : ef->data + efn->offset; + + /* handle alias case */ + if (efn->compression) + { + char *tmp; + int compr_size = efn->size; + uLongf dlen; + + tmp = alloca(sizeof (compr_size)); + dlen = size; + + if (uncompress((Bytef *)tmp, &dlen, (Bytef *)data, + (uLongf)compr_size)) + goto on_error; + + if (tmp[compr_size - 1] != '\0') + goto on_error; + + UNLOCK_FILE(ef); + + return eina_stringshare_add(tmp); + } + + if (!data) + goto on_error; + + if (data[size - 1] != '\0') + goto on_error; + + UNLOCK_FILE(ef); + + return eina_stringshare_add(data); + +on_error: + UNLOCK_FILE(ef); + return NULL; +} + +EAPI Eina_Bool +eet_alias(Eet_File *ef, + const char *name, + const char *destination, + int comp) +{ + Eet_File_Node *efn; + void *data2; + Eina_Bool exists_already = EINA_FALSE; + int data_size; + int hash; + + /* check to see its' an eet file pointer */ + if (eet_check_pointer(ef)) + return EINA_FALSE; + + if ((!name) || (!destination)) + return EINA_FALSE; + + if ((ef->mode != EET_FILE_MODE_WRITE) && + (ef->mode != EET_FILE_MODE_READ_WRITE)) + return EINA_FALSE; + + LOCK_FILE(ef); + + if (!ef->header) + { + /* allocate header */ + ef->header = calloc(1, sizeof(Eet_File_Header)); + if (!ef->header) + goto on_error; + + ef->header->magic = EET_MAGIC_FILE_HEADER; + /* allocate directory block in ram */ + ef->header->directory = calloc(1, sizeof(Eet_File_Directory)); + if (!ef->header->directory) + { + free(ef->header); + ef->header = NULL; + goto on_error; + } + + /* 8 bit hash table (256 buckets) */ + ef->header->directory->size = 8; + /* allocate base hash table */ + ef->header->directory->nodes = + calloc(1, sizeof(Eet_File_Node *) * + (1 << ef->header->directory->size)); + if (!ef->header->directory->nodes) + { + free(ef->header->directory); + ef->header = NULL; + goto on_error; + } + } + + /* figure hash bucket */ + hash = _eet_hash_gen(name, ef->header->directory->size); + + data_size = comp ? + 12 + (((strlen(destination) + 1) * 101) / 100) + : strlen(destination) + 1; + + data2 = malloc(data_size); + if (!data2) + goto on_error; + + /* if we want to compress */ + if (comp) + { + uLongf buflen; + + /* compress the data with max compression */ + buflen = (uLongf)data_size; + if (compress2((Bytef *)data2, &buflen, (Bytef *)destination, + (uLong)strlen(destination) + 1, + Z_BEST_COMPRESSION) != Z_OK) + { + free(data2); + goto on_error; + } + + /* record compressed chunk size */ + data_size = (int)buflen; + if (data_size < 0 || data_size >= (int)(strlen(destination) + 1)) + { + comp = 0; + data_size = strlen(destination) + 1; + } + else + { + void *data3; + + data3 = realloc(data2, data_size); + if (data3) + data2 = data3; + } + } + + if (!comp) + memcpy(data2, destination, data_size); + + /* Does this node already exist? */ + for (efn = ef->header->directory->nodes[hash]; efn; efn = efn->next) + { + /* if it matches */ + if ((efn->name) && (eet_string_match(efn->name, name))) + { + free(efn->data); + efn->alias = 1; + efn->ciphered = 0; + efn->compression = !!comp; + efn->size = data_size; + efn->data_size = strlen(destination) + 1; + efn->data = data2; + /* Put the offset above the limit to avoid direct access */ + efn->offset = ef->data_size + 1; + exists_already = EINA_TRUE; + + break; + } + } + if (!exists_already) + { + efn = malloc(sizeof(Eet_File_Node)); + if (!efn) + { + free(data2); + goto on_error; + } + + efn->name = strdup(name); + efn->name_size = strlen(efn->name) + 1; + efn->free_name = 1; + + efn->next = ef->header->directory->nodes[hash]; + ef->header->directory->nodes[hash] = efn; + /* Put the offset above the limit to avoid direct access */ + efn->offset = ef->data_size + 1; + efn->alias = 1; + efn->ciphered = 0; + efn->compression = !!comp; + efn->size = data_size; + efn->data_size = strlen(destination) + 1; + efn->data = data2; + } + + /* flags that writes are pending */ + ef->writes_pending = 1; + + UNLOCK_FILE(ef); + return EINA_TRUE; + +on_error: + UNLOCK_FILE(ef); + return EINA_FALSE; +} /* eet_alias */ + +EAPI int +eet_write_cipher(Eet_File *ef, + const char *name, + const void *data, + int size, + int comp, + const char *cipher_key) +{ + Eet_File_Node *efn; + void *data2 = NULL; + int exists_already = 0; + int data_size; + int hash; + + /* check to see its' an eet file pointer */ + if (eet_check_pointer(ef)) + return 0; + + if ((!name) || (!data) || (size <= 0)) + return 0; + + if ((ef->mode != EET_FILE_MODE_WRITE) && + (ef->mode != EET_FILE_MODE_READ_WRITE)) + return 0; + + LOCK_FILE(ef); + + if (!ef->header) + { + /* allocate header */ + ef->header = calloc(1, sizeof(Eet_File_Header)); + if (!ef->header) + goto on_error; + + ef->header->magic = EET_MAGIC_FILE_HEADER; + /* allocate directory block in ram */ + ef->header->directory = calloc(1, sizeof(Eet_File_Directory)); + if (!ef->header->directory) + { + free(ef->header); + ef->header = NULL; + goto on_error; + } + + /* 8 bit hash table (256 buckets) */ + ef->header->directory->size = 8; + /* allocate base hash table */ + ef->header->directory->nodes = + calloc(1, sizeof(Eet_File_Node *) * + (1 << ef->header->directory->size)); + if (!ef->header->directory->nodes) + { + free(ef->header->directory); + ef->header = NULL; + goto on_error; + } + } + + /* figure hash bucket */ + hash = _eet_hash_gen(name, ef->header->directory->size); + + data_size = comp ? 12 + ((size * 101) / 100) : size; + + if (comp || !cipher_key) + { + data2 = malloc(data_size); + if (!data2) + goto on_error; + } + + /* if we want to compress */ + if (comp) + { + uLongf buflen; + + /* compress the data with max compression */ + buflen = (uLongf)data_size; + if (compress2((Bytef *)data2, &buflen, (Bytef *)data, + (uLong)size, Z_BEST_COMPRESSION) != Z_OK) + { + free(data2); + goto on_error; + } + + /* record compressed chunk size */ + data_size = (int)buflen; + if (data_size < 0 || data_size >= size) + { + comp = 0; + data_size = size; + } + else + { + void *data3; + + data3 = realloc(data2, data_size); + if (data3) + data2 = data3; + } + } + + if (cipher_key) + { + void *data_ciphered = NULL; + unsigned int data_ciphered_sz = 0; + const void *tmp; + + tmp = comp ? data2 : data; + if (!eet_cipher(tmp, data_size, cipher_key, strlen(cipher_key), + &data_ciphered, &data_ciphered_sz)) + { + if (data2) + free(data2); + + data2 = data_ciphered; + data_size = data_ciphered_sz; + } + else + { + if (data_ciphered) + free(data_ciphered); + + cipher_key = NULL; + } + } + else + if (!comp) + memcpy(data2, data, size); + + /* Does this node already exist? */ + for (efn = ef->header->directory->nodes[hash]; efn; efn = efn->next) + { + /* if it matches */ + if ((efn->name) && (eet_string_match(efn->name, name))) + { + free(efn->data); + efn->alias = 0; + efn->ciphered = cipher_key ? 1 : 0; + efn->compression = !!comp; + efn->size = data_size; + efn->data_size = size; + efn->data = data2; + /* Put the offset above the limit to avoid direct access */ + efn->offset = ef->data_size + 1; + exists_already = 1; + break; + } + } + if (!exists_already) + { + efn = malloc(sizeof(Eet_File_Node)); + if (!efn) + { + free(data2); + goto on_error; + } + + efn->name = strdup(name); + efn->name_size = strlen(efn->name) + 1; + efn->free_name = 1; + + efn->next = ef->header->directory->nodes[hash]; + ef->header->directory->nodes[hash] = efn; + /* Put the offset above the limit to avoid direct access */ + efn->offset = ef->data_size + 1; + efn->alias = 0; + efn->ciphered = cipher_key ? 1 : 0; + efn->compression = !!comp; + efn->size = data_size; + efn->data_size = size; + efn->data = data2; + } + + /* flags that writes are pending */ + ef->writes_pending = 1; + UNLOCK_FILE(ef); + return data_size; + +on_error: + UNLOCK_FILE(ef); + return 0; +} /* eet_write_cipher */ + +EAPI int +eet_write(Eet_File *ef, + const char *name, + const void *data, + int size, + int comp) +{ + return eet_write_cipher(ef, name, data, size, comp, NULL); +} /* eet_write */ + +EAPI int +eet_delete(Eet_File *ef, + const char *name) +{ + Eet_File_Node *efn; + Eet_File_Node *pefn; + int hash; + int exists_already = 0; + + /* check to see its' an eet file pointer */ + if (eet_check_pointer(ef)) + return 0; + + if (!name) + return 0; + + /* deleting keys is only possible in RW or WRITE mode */ + if (ef->mode == EET_FILE_MODE_READ) + return 0; + + if (eet_check_header(ef)) + return 0; + + LOCK_FILE(ef); + + /* figure hash bucket */ + hash = _eet_hash_gen(name, ef->header->directory->size); + + /* Does this node already exist? */ + for (pefn = NULL, efn = ef->header->directory->nodes[hash]; + efn; + pefn = efn, efn = efn->next) + { + /* if it matches */ + if (eet_string_match(efn->name, name)) + { + if (efn->data) + free(efn->data); + + if (!pefn) + ef->header->directory->nodes[hash] = efn->next; + else + pefn->next = efn->next; + + if (efn->free_name) + free(efn->name); + + free(efn); + exists_already = 1; + break; + } + } + /* flags that writes are pending */ + if (exists_already) + ef->writes_pending = 1; + + UNLOCK_FILE(ef); + + /* update access time */ + return exists_already; +} /* eet_delete */ + +EAPI Eet_Dictionary * +eet_dictionary_get(Eet_File *ef) +{ + if (eet_check_pointer(ef)) + return NULL; + + return ef->ed; +} /* eet_dictionary_get */ + +EAPI char ** +eet_list(Eet_File *ef, + const char *glob, + int *count_ret) +{ + Eet_File_Node *efn; + char **list_ret = NULL; + int list_count = 0; + int list_count_alloc = 0; + int i, num; + + /* check to see its' an eet file pointer */ + if (eet_check_pointer(ef) || eet_check_header(ef) || + (!glob) || + ((ef->mode != EET_FILE_MODE_READ) && + (ef->mode != EET_FILE_MODE_READ_WRITE))) + { + if (count_ret) + *count_ret = 0; + + return NULL; + } + + if (!strcmp(glob, "*")) + glob = NULL; + + LOCK_FILE(ef); + + /* loop through all entries */ + num = (1 << ef->header->directory->size); + for (i = 0; i < num; i++) + { + for (efn = ef->header->directory->nodes[i]; efn; efn = efn->next) + { + /* if the entry matches the input glob + * check for * explicitly, because on some systems, * isn't well + * supported + */ + if ((!glob) || !fnmatch(glob, efn->name, 0)) + { + /* add it to our list */ + list_count++; + + /* only realloc in 32 entry chunks */ + if (list_count > list_count_alloc) + { + char **new_list = NULL; + + list_count_alloc += 64; + new_list = + realloc(list_ret, list_count_alloc * (sizeof(char *))); + if (!new_list) + { + free(list_ret); + + goto on_error; + } + + list_ret = new_list; + } + + /* put pointer of name string in */ + list_ret[list_count - 1] = efn->name; + } + } + } + + UNLOCK_FILE(ef); + + /* return count and list */ + if (count_ret) + *count_ret = list_count; + + return list_ret; + +on_error: + UNLOCK_FILE(ef); + + if (count_ret) + *count_ret = 0; + + return NULL; +} /* eet_list */ + +EAPI int +eet_num_entries(Eet_File *ef) +{ + int i, num, ret = 0; + Eet_File_Node *efn; + + /* check to see its' an eet file pointer */ + if (eet_check_pointer(ef) || eet_check_header(ef) || + ((ef->mode != EET_FILE_MODE_READ) && + (ef->mode != EET_FILE_MODE_READ_WRITE))) + return -1; + + LOCK_FILE(ef); + + /* loop through all entries */ + num = (1 << ef->header->directory->size); + for (i = 0; i < num; i++) + { + for (efn = ef->header->directory->nodes[i]; efn; efn = efn->next) + ret++; + } + + UNLOCK_FILE(ef); + + return ret; +} /* eet_num_entries */ + +static Eet_File_Node * +find_node_by_name(Eet_File *ef, + const char *name) +{ + Eet_File_Node *efn; + int hash; + + /* get hash bucket this should be in */ + hash = _eet_hash_gen(name, ef->header->directory->size); + + for (efn = ef->header->directory->nodes[hash]; efn; efn = efn->next) + { + if (eet_string_match(efn->name, name)) + return efn; + } + + return NULL; +} /* find_node_by_name */ + +static int +read_data_from_disk(Eet_File *ef, + Eet_File_Node *efn, + void *buf, + int len) +{ + if (efn->offset > ef->data_size) + return 0; + + if (!ef->data) + return 0; + + if ((efn->offset + len) > ef->data_size) + return 0; + + memcpy(buf, ef->data + efn->offset, len); + + return len; +} /* read_data_from_disk */ + diff --git a/libraries/eet/src/lib/eet_node.c b/libraries/eet/src/lib/eet_node.c new file mode 100644 index 0000000..d90ef83 --- /dev/null +++ b/libraries/eet/src/lib/eet_node.c @@ -0,0 +1,797 @@ +#ifdef HAVE_CONFIG_H +# include +#endif /* ifdef HAVE_CONFIG_H */ + +#include +#include + +#ifdef HAVE_EVIL +# include +#endif /* ifdef HAVE_EVIL */ + +#include + +#include "Eet.h" +#include "Eet_private.h" + +static Eina_Mempool *_eet_node_mp = NULL; + +Eet_Node * +eet_node_new(void) +{ + Eet_Node *result; + + result = eina_mempool_malloc(_eet_node_mp, sizeof (Eet_Node)); + if (!result) + return NULL; + + memset(result, 0, sizeof (Eet_Node)); + return result; +} /* eet_node_new */ + +void +eet_node_free(Eet_Node *node) +{ + eina_mempool_free(_eet_node_mp, node); +} /* eet_node_free */ + +static Eet_Node * +_eet_node_new(const char *name, + int type) +{ + Eet_Node *n; + + n = eet_node_new(); + if (!n) + return NULL; + + n->type = type; + n->name = eina_stringshare_add(name); + + return n; +} /* _eet_node_new */ + +static void +_eet_node_append(Eet_Node *n, + Eina_List *nodes) +{ + Eet_Node *value; + Eina_List *l; + + EINA_LIST_REVERSE_FOREACH(nodes, l, value) + { + value->next = n->values; + n->values = value; + } +} /* _eet_node_append */ + +#define EET_NODE_NEW(Eet_type, Name, Value, Type) \ + EAPI Eet_Node * \ + eet_node_ ## Name ## _new(const char *name, Type Value) \ + { \ + Eet_Node *n; \ + \ + n = _eet_node_new(name, Eet_type); \ + if (!n) { return NULL; } \ + \ + n->data.value.Value = Value; \ + \ + return n; \ + } + +#define EET_NODE_STR_NEW(Eet_type, Name, Value, Type) \ + EAPI Eet_Node * \ + eet_node_ ## Name ## _new(const char *name, Type Value) \ + { \ + Eet_Node *n; \ + \ + n = _eet_node_new(name, Eet_type); \ + if (!n) { return NULL; } \ + \ + n->data.value.Value = eina_stringshare_add(Value); \ + \ + return n; \ + } + +EET_NODE_NEW(EET_T_CHAR, char, c, char) +EET_NODE_NEW(EET_T_SHORT, short, s, short) +EET_NODE_NEW(EET_T_INT, int, i, int) +EET_NODE_NEW(EET_T_LONG_LONG, long_long, l, long long) +EET_NODE_NEW(EET_T_FLOAT, float, f, float) +EET_NODE_NEW(EET_T_DOUBLE, double, d, double) +EET_NODE_NEW(EET_T_UCHAR, unsigned_char, uc, unsigned char) +EET_NODE_NEW(EET_T_USHORT, unsigned_short, us, unsigned short) +EET_NODE_NEW(EET_T_UINT, unsigned_int, ui, unsigned int) +EET_NODE_NEW(EET_T_ULONG_LONG, unsigned_long_long, ul, unsigned long long) +EET_NODE_STR_NEW(EET_T_STRING, string, str, const char *) +EET_NODE_STR_NEW(EET_T_INLINED_STRING, inlined_string, str, const char *) + +Eet_Node * +eet_node_null_new(const char *name) +{ + Eet_Node *n; + + n = _eet_node_new(name, EET_T_NULL); + if (!n) + return NULL; + + n->data.value.str = NULL; + + return n; +} + +Eet_Node * +eet_node_list_new(const char *name, + Eina_List *nodes) +{ + Eet_Node *n; + + n = _eet_node_new(name, EET_G_LIST); + if (!n) + return NULL; + + _eet_node_append(n, nodes); + + return n; +} /* eet_node_list_new */ + +Eet_Node * +eet_node_array_new(const char *name, + int count, + Eina_List *nodes) +{ + Eet_Node *n; + + n = _eet_node_new(name, EET_G_ARRAY); + if (!n) + return NULL; + + n->count = count; + + _eet_node_append(n, nodes); + + return n; +} /* eet_node_array_new */ + +Eet_Node * +eet_node_var_array_new(const char *name, + Eina_List *nodes) +{ + Eet_Node *n; + + n = _eet_node_new(name, EET_G_VAR_ARRAY); + if (!n) + return NULL; + + n->count = eina_list_count(nodes); + + _eet_node_append(n, nodes); + + return n; +} /* eet_node_var_array_new */ + +Eet_Node * +eet_node_hash_new(const char *name, + const char *key, + Eet_Node *node) +{ + Eina_List *nodes; + Eet_Node *n; + + if (!node) + return NULL; + + n = _eet_node_new(name, EET_G_HASH); + if (!n) + return NULL; + + n->key = eina_stringshare_add(key); + nodes = eina_list_append(NULL, node); + + _eet_node_append(n, nodes); + + return n; +} /* eet_node_hash_new */ + +Eet_Node * +eet_node_struct_new(const char *name, + Eina_List *nodes) +{ + Eet_Node *n; + + n = _eet_node_new(name, EET_G_UNKNOWN); + if (!n) + return NULL; + + _eet_node_append(n, nodes); + + return n; +} /* eet_node_struct_new */ + +Eet_Node * +eet_node_struct_child_new(const char *parent, + Eet_Node *child) +{ + Eet_Node *n; + + if (!child) return NULL; + + if (child->type != EET_G_UNKNOWN) + return child; + + n = _eet_node_new(parent, EET_G_UNKNOWN); + if (!n) + return NULL; + + _eet_node_append(n, eina_list_prepend(NULL, child)); + + return n; +} /* eet_node_struct_child_new */ + +Eet_Node * +eet_node_children_get(Eet_Node *node) +{ + if (!node) return NULL; + return node->values; +} + +Eet_Node * +eet_node_next_get(Eet_Node *node) +{ + if (!node) return NULL; + return node->next; +} + +Eet_Node * +eet_node_parent_get(Eet_Node *node) +{ + if (!node) return NULL; + return node->parent; +} + +void +eet_node_list_append(Eet_Node *parent, + const char *name, + Eet_Node *child) +{ + const char *tmp; + Eet_Node *nn; + + if ((!parent) || (!child)) return; + tmp = eina_stringshare_add(name); + + for (nn = parent->values; nn; nn = nn->next) + if (nn->name == tmp && nn->type == EET_G_LIST) + { + Eet_Node *n; + + if (!nn->values) + nn->values = child; + else + { + for (n = nn->values; n->next; n = n->next) + ; + n->next = child; + } + + child->next = NULL; + + eina_stringshare_del(tmp); + + return; + } + + /* No list found, so create it. */ + nn = eet_node_list_new(tmp, eina_list_append(NULL, child)); + + /* And add it to the parent. */ + nn->next = parent->values; + parent->values = nn; + + eina_stringshare_del(tmp); +} /* eet_node_list_append */ + +void +eet_node_struct_append(Eet_Node *parent, + const char *name, + Eet_Node *child) +{ + const char *tmp; + Eet_Node *prev; + Eet_Node *nn; + + if ((!parent) || (!child)) return; + if (parent->type != EET_G_UNKNOWN) + { + ERR("[%s] is not a structure. Will not insert [%s] in it", + parent->name, + name); + eet_node_del(child); + return; + } + + tmp = eina_stringshare_add(name); + + for (prev = NULL, nn = parent->values; nn; prev = nn, nn = nn->next) + if (nn->name == tmp && nn->type == child->type) + { + if (prev) + prev->next = nn->next; + else + parent->values = nn->next; + + nn->next = NULL; + eet_node_del(nn); + + break; + } + + if (prev) + { + prev->next = child; + child->next = NULL; + } + else + { + child->next = NULL; + parent->values = child; + } + + eina_stringshare_del(tmp); +} /* eet_node_struct_append */ + +void +eet_node_hash_add(Eet_Node *parent, + const char *name, + const char *key, + Eet_Node *child) +{ + Eet_Node *nn; + + if ((!parent) || (!child)) return; + + /* No list found, so create it. */ + nn = eet_node_hash_new(name, key, child); + + /* And add it to the parent. */ + nn->next = parent->values; + parent->values = nn; +} /* eet_node_hash_add */ + +int +eet_node_type_get(Eet_Node *node) +{ + if (!node) return EET_T_UNKNOW; + return node->type; +} + +Eet_Node_Data * +eet_node_value_get(Eet_Node *node) +{ + if (!node) return NULL; + return &node->data; +} + +const char * +eet_node_name_get(Eet_Node *node) +{ + if (!node) return NULL; + return node->name; +} + +void +eet_node_del(Eet_Node *n) +{ + Eet_Node *nn; + Eet_Node *tmp; + + if (!n) + return; + + switch (n->type) + { + case EET_G_HASH: + eina_stringshare_del(n->key); + + case EET_G_UNKNOWN: + case EET_G_VAR_ARRAY: + case EET_G_ARRAY: + case EET_G_LIST: + for (nn = n->values; nn; ) + { + tmp = nn; + nn = nn->next; + eet_node_del(tmp); + } + break; + + case EET_T_STRING: + case EET_T_INLINED_STRING: + eina_stringshare_del(n->data.value.str); + break; + + case EET_T_CHAR: + case EET_T_SHORT: + case EET_T_INT: + case EET_T_LONG_LONG: + case EET_T_FLOAT: + case EET_T_DOUBLE: + case EET_T_UCHAR: + case EET_T_USHORT: + case EET_T_UINT: + break; + } /* switch */ + + eina_stringshare_del(n->name); + eet_node_free(n); +} /* eet_node_del */ + +static const char *eet_node_dump_g_name[6] = { + "struct", + "array", + "var_array", + "list", + "hash", + "???" +}; + +static const char *eet_node_dump_t_name[14][2] = { + { "???: ", "???" }, + { "char: ", "%hhi" }, + { "short: ", "%hi" }, + { "int: ", "%i" }, + { "long_long: ", "%lli" }, + { "float: ", "%1.25f" }, + { "double: ", "%1.25f" }, + { "uchar: ", "%hhu" }, + { "ushort: ", "%i" }, + { "uint: ", "%u" }, + { "ulong_long: ", "%llu" }, + { "null", "" } +}; + +static void +eet_node_dump_level(int level, + Eet_Dump_Callback dumpfunc, + void *dumpdata) +{ + int i; + + for (i = 0; i < level; i++) dumpfunc(dumpdata, " "); +} /* eet_node_dump_level */ + +static char * +eet_node_string_escape(const char *str) +{ + char *s, *sp; + const char *strp; + int sz = 0; + + for (strp = str; *strp; strp++) + { + if (*strp == '\"') + sz += 2; + else if (*strp == '\\') + sz += 2; + else if (*strp == '\n') + sz += 2; + else + sz += 1; + } + s = malloc(sz + 1); + if (!s) + return NULL; + + for (strp = str, sp = s; *strp; strp++, sp++) + { + if (*strp == '\"' + || *strp == '\\' + || *strp == '\n') + { + *sp = '\\'; + sp++; + } + + if (*strp == '\n') + *sp = 'n'; + else + *sp = *strp; + } + *sp = 0; + return s; +} /* eet_node_string_escape */ + +static void +eet_node_dump_string_escape(void *dumpdata, + Eet_Dump_Callback dumpfunc, + const char *str) +{ + char *s; + + s = eet_node_string_escape(str); + if (!s) + return; + + dumpfunc(dumpdata, s); + free(s); +} /* eet_node_dump_string_escape */ + +static void +eet_node_dump_simple_type(Eet_Node *n, + int level, + Eet_Dump_Callback dumpfunc, + void *dumpdata) +{ + const char *type_name = NULL; + char tbuf[256]; + + eet_node_dump_level(level, dumpfunc, dumpdata); + dumpfunc(dumpdata, "value \""); + eet_node_dump_string_escape(dumpdata, dumpfunc, n->name); + dumpfunc(dumpdata, "\" "); + +#ifdef EET_T_TYPE +# undef EET_T_TYPE +#endif /* ifdef EET_T_TYPE */ + +#define EET_T_TYPE(Eet_Type, Type) \ +case Eet_Type: \ +{ \ + dumpfunc(dumpdata, eet_node_dump_t_name[Eet_Type][0]); \ + snprintf(tbuf, \ + sizeof (tbuf), \ + eet_node_dump_t_name[Eet_Type][1], \ + n->data.value.Type); \ + dumpfunc(dumpdata, tbuf); \ + break; \ +} + + switch (n->type) + { + EET_T_TYPE(EET_T_CHAR, c); + EET_T_TYPE(EET_T_SHORT, s); + EET_T_TYPE(EET_T_INT, i); + EET_T_TYPE(EET_T_LONG_LONG, l); + EET_T_TYPE(EET_T_FLOAT, f); + EET_T_TYPE(EET_T_DOUBLE, d); + EET_T_TYPE(EET_T_UCHAR, uc); + EET_T_TYPE(EET_T_USHORT, us); + EET_T_TYPE(EET_T_UINT, ui); + EET_T_TYPE(EET_T_ULONG_LONG, ul); + + case EET_T_INLINED_STRING: + type_name = "inlined: \""; + + case EET_T_STRING: + if (!type_name) + type_name = "string: \""; + + dumpfunc(dumpdata, type_name); + eet_node_dump_string_escape(dumpdata, dumpfunc, n->data.value.str); + dumpfunc(dumpdata, "\""); + break; + + case EET_T_NULL: + dumpfunc(dumpdata, "null"); + break; + + default: + dumpfunc(dumpdata, "???: ???"); + break; + } /* switch */ + + dumpfunc(dumpdata, ";\n"); +} /* eet_node_dump_simple_type */ + +static void +eet_node_dump_group_start(int level, + Eet_Dump_Callback dumpfunc, + void *dumpdata, + int group_type, + const char *name) +{ + int chnk_type; + + chnk_type = (group_type >= EET_G_UNKNOWN && group_type <= EET_G_HASH) ? + group_type : EET_G_LAST; + + eet_node_dump_level(level, dumpfunc, dumpdata); + dumpfunc(dumpdata, "group \""); + eet_node_dump_string_escape(dumpdata, dumpfunc, name); + dumpfunc(dumpdata, "\" "); + + dumpfunc(dumpdata, eet_node_dump_g_name[chnk_type - EET_G_UNKNOWN]); + dumpfunc(dumpdata, " {\n"); +} /* eet_node_dump_group_start */ + +static void +eet_node_dump_group_end(int level, + Eet_Dump_Callback dumpfunc, + void *dumpdata) +{ + eet_node_dump_level(level, dumpfunc, dumpdata); + dumpfunc(dumpdata, "}\n"); +} /* eet_node_dump_group_end */ + +void +eet_node_dump(Eet_Node *n, + int dumplevel, + Eet_Dump_Callback dumpfunc, + void *dumpdata) +{ + Eet_Node *it; + + if (!n) + return; + + switch (n->type) + { + case EET_G_VAR_ARRAY: + case EET_G_ARRAY: + case EET_G_UNKNOWN: + case EET_G_HASH: + case EET_G_LIST: + eet_node_dump_group_start(dumplevel, + dumpfunc, + dumpdata, + n->type, + n->name); + + if (n->type == EET_G_VAR_ARRAY + || n->type == EET_G_ARRAY) + { + char tbuf[256]; + + eet_node_dump_level(dumplevel, dumpfunc, dumpdata); + dumpfunc(dumpdata, " count "); + eina_convert_itoa(n->count, tbuf); + dumpfunc(dumpdata, tbuf); + dumpfunc(dumpdata, ";\n"); + } + else if (n->type == EET_G_HASH) + { + eet_node_dump_level(dumplevel, dumpfunc, dumpdata); + dumpfunc(dumpdata, " key \""); + eet_node_dump_string_escape(dumpdata, dumpfunc, n->key); + dumpfunc(dumpdata, "\";\n"); + } + + for (it = n->values; it; it = it->next) + eet_node_dump(it, dumplevel + 2, dumpfunc, dumpdata); + + eet_node_dump_group_end(dumplevel, dumpfunc, dumpdata); + break; + + case EET_T_STRING: + case EET_T_INLINED_STRING: + case EET_T_CHAR: + case EET_T_SHORT: + case EET_T_INT: + case EET_T_LONG_LONG: + case EET_T_FLOAT: + case EET_T_DOUBLE: + case EET_T_UCHAR: + case EET_T_USHORT: + case EET_T_UINT: + case EET_T_ULONG_LONG: + eet_node_dump_simple_type(n, dumplevel, dumpfunc, dumpdata); + break; + } /* switch */ +} /* eet_node_dump */ + +void * +eet_node_walk(void *parent, + const char *name, + Eet_Node *root, + Eet_Node_Walk *cb, + void *user_data) +{ + Eet_Node *it; + void *me = NULL; + int i; + + if (!root) + { + if (parent) + cb->struct_add(parent, name, NULL, user_data); + + return NULL; + } + + switch (root->type) + { + case EET_G_UNKNOWN: + me = cb->struct_alloc(root->name, user_data); + + for (it = root->values; it; it = it->next) + eet_node_walk(me, it->name, it, cb, user_data); + + break; + + case EET_G_VAR_ARRAY: + case EET_G_ARRAY: + me = cb->array(root->type == EET_G_VAR_ARRAY ? EINA_TRUE : EINA_FALSE, + root->name, root->count, user_data); + + for (i = 0, it = root->values; it; it = it->next) + cb->insert(me, i++, eet_node_walk(NULL, + NULL, + it, + cb, + user_data), user_data); + + break; + + case EET_G_LIST: + me = cb->list(root->name, user_data); + + for (it = root->values; it; it = it->next) + cb->append(me, eet_node_walk(NULL, + NULL, + it, + cb, + user_data), user_data); + + break; + + case EET_G_HASH: + if (!parent) + return NULL; + + return cb->hash(parent, root->name, root->key, + eet_node_walk(NULL, + NULL, + root->values, + cb, + user_data), user_data); + + case EET_T_STRING: + case EET_T_INLINED_STRING: + case EET_T_CHAR: + case EET_T_SHORT: + case EET_T_INT: + case EET_T_LONG_LONG: + case EET_T_FLOAT: + case EET_T_DOUBLE: + case EET_T_UCHAR: + case EET_T_USHORT: + case EET_T_UINT: + case EET_T_ULONG_LONG: + me = cb->simple(root->type, &root->data, user_data); + break; + } /* switch */ + + if (parent) + cb->struct_add(parent, name, me, user_data); + + return me; +} /* eet_node_walk */ + +int +eet_node_init(void) +{ + const char *choice; + const char *tmp; + +#ifdef EINA_DEFAULT_MEMPOOL + choice = "pass_through"; +#else + choice = "chained_mempool"; +#endif + tmp = getenv("EET_MEMPOOL"); + if (tmp && tmp[0]) + choice = tmp; + + _eet_node_mp = + eina_mempool_add(choice, "eet-node-alloc", NULL, sizeof(Eet_Node), 1024); + + return _eet_node_mp ? 1 : 0; +} /* eet_node_init */ + +void +eet_node_shutdown(void) +{ + eina_mempool_del(_eet_node_mp); + _eet_node_mp = NULL; +} /* eet_node_shutdown */ + diff --git a/libraries/eet/src/lib/eet_utils.c b/libraries/eet/src/lib/eet_utils.c new file mode 100644 index 0000000..8e591a2 --- /dev/null +++ b/libraries/eet/src/lib/eet_utils.c @@ -0,0 +1,36 @@ +#ifdef HAVE_CONFIG_H +# include +#endif /* ifdef HAVE_CONFIG_H */ + +#include +#include + +#include "Eet.h" +#include "Eet_private.h" + +int +_eet_hash_gen(const char *key, + int hash_size) +{ + int hash_num = 0; + int value, i; + int mask; + unsigned char *ptr; + + /* no string - index 0 */ + if (!key) + return 0; + + /* calc hash num */ + for (i = 0, ptr = (unsigned char *)key, value = (int)(*ptr); + value; + ptr++, i++, value = (int)(*ptr)) + hash_num ^= (value | (value << 8)) >> (i & 0x7); + + /* mask it */ + mask = (1 << hash_size) - 1; + hash_num &= mask; + /* return it */ + return hash_num; +} /* _eet_hash_gen */ + diff --git a/libraries/eet/src/tests/Makefile.am b/libraries/eet/src/tests/Makefile.am new file mode 100644 index 0000000..c90a1d5 --- /dev/null +++ b/libraries/eet/src/tests/Makefile.am @@ -0,0 +1,17 @@ +MAINTAINERCLEANFILES = Makefile.in + +AM_CPPFLAGS = \ +-I$(top_srcdir)/src/lib \ +@CHECK_CFLAGS@ \ +@EINA_CFLAGS@ + +if EFL_ENABLE_TESTS + +check_PROGRAMS = eet_suite + +eet_suite_SOURCES = eet_suite.c eet_data_suite.c +eet_suite_LDADD = $(top_builddir)/src/lib/libeet.la @EINA_LIBS@ @CHECK_LIBS@ + +endif + +EXTRA_DIST = eet_suite.h cert.pem key_enc_none.pem key_enc.pem key.pem diff --git 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install-data-am install-dvi install-dvi-am install-exec \ + install-exec-am install-html install-html-am install-info \ + install-info-am install-man install-pdf install-pdf-am \ + install-ps install-ps-am install-strip installcheck \ + installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + tags uninstall uninstall-am + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/libraries/eet/src/tests/TODO b/libraries/eet/src/tests/TODO new file mode 100644 index 0000000..da5fa1b --- /dev/null +++ b/libraries/eet/src/tests/TODO @@ -0,0 +1,3 @@ +The purpose of the current test is to check the validity of the result in a +normal environment. But we should at some point also test the robustness of +this library when for example malloc fail. diff --git a/libraries/eet/src/tests/cert.pem b/libraries/eet/src/tests/cert.pem new file mode 100644 index 0000000..3265462 --- /dev/null +++ b/libraries/eet/src/tests/cert.pem @@ -0,0 +1,22 @@ +-----BEGIN CERTIFICATE----- +MIIDmTCCAwKgAwIBAgIJAIKWPcLUT5FAMA0GCSqGSIb3DQEBBQUAMIGQMQswCQYD +VQQGEwJGUjEWMBQGA1UECBMNSWxlLURlLUZyYW5jZTEOMAwGA1UEBxMFUGFyaXMx +FjAUBgNVBAoTDUVubGlnaHRlbm1lbnQxDjAMBgNVBAsTBVRlc3RzMQ0wCwYDVQQD +EwRCQUlMMSIwIAYJKoZIhvcNAQkBFhNjZWRyaWMuYmFpbEBmcmVlLmZyMB4XDTA4 +MDczMDEzNDU1OVoXDTA5MDczMDEzNDU1OVowgZAxCzAJBgNVBAYTAkZSMRYwFAYD +VQQIEw1JbGUtRGUtRnJhbmNlMQ4wDAYDVQQHEwVQYXJpczEWMBQGA1UEChMNRW5s +aWdodGVubWVudDEOMAwGA1UECxMFVGVzdHMxDTALBgNVBAMTBEJBSUwxIjAgBgkq +hkiG9w0BCQEWE2NlZHJpYy5iYWlsQGZyZWUuZnIwgZ8wDQYJKoZIhvcNAQEBBQAD +gY0AMIGJAoGBAMiE486eROKePG0/639D4XTTDR9XSRWp1xqZzq7P+jjWRFbZ/MWV +IVzkc4MRm83UOolbPj76LjM10cseaVAhK7G9CHp2dur4alWvdCXPH5Q+LPOFS9gM +x0Jz9EZeHHOHZKLyJdKSmot+zluwJTLe081RRUwzNKct6JrVVG/7SmITAgMBAAGj +gfgwgfUwHQYDVR0OBBYEFEFar6doT5ImL2rf0rJX7EYQqtYQMIHFBgNVHSMEgb0w +gbqAFEFar6doT5ImL2rf0rJX7EYQqtYQoYGWpIGTMIGQMQswCQYDVQQGEwJGUjEW +MBQGA1UECBMNSWxlLURlLUZyYW5jZTEOMAwGA1UEBxMFUGFyaXMxFjAUBgNVBAoT +DUVubGlnaHRlbm1lbnQxDjAMBgNVBAsTBVRlc3RzMQ0wCwYDVQQDEwRCQUlMMSIw +IAYJKoZIhvcNAQkBFhNjZWRyaWMuYmFpbEBmcmVlLmZyggkAgpY9wtRPkUAwDAYD +VR0TBAUwAwEB/zANBgkqhkiG9w0BAQUFAAOBgQCpZJhk8BgQh0foiMkOwOMKvObq +GxAzqjbr7iU9tEvJgwukCBv59ndBM0B5l5ybQdIYWQJOfZE1HTvB60swZMwqap9X +5QXgewymuXiVk+roVh34wg8Pg8F588G2BtLIoujY/gN3WJQR7YPD34iTPc4koV+A +4vs6nmL6wtW21+hsaw== +-----END CERTIFICATE----- diff --git a/libraries/eet/src/tests/eet_data_suite.c b/libraries/eet/src/tests/eet_data_suite.c new file mode 100644 index 0000000..c4d5e50 --- /dev/null +++ b/libraries/eet/src/tests/eet_data_suite.c @@ -0,0 +1,73 @@ +#include +#include + +#include + +#include "eet_suite.h" + +static char * +_eet_str_direct_alloc(const char *str) +{ + return (char *)str; +} /* _eet_str_direct_alloc */ + +static void +_eet_str_direct_free(const char *str) +{ + /* FIXME: Use attribute unused */ + (void)str; +} /* _eet_str_direct_free */ + +static void +_eet_eina_hash_foreach(void *hash, + Eina_Hash_Foreach cb, + void *fdata) +{ + if (hash) + eina_hash_foreach(hash, cb, fdata); +} /* _eet_eina_hash_foreach */ + +/* Internal wrapper for eina_hash */ +static Eina_Hash * +_eet_eina_hash_add(Eina_Hash *hash, + const char *key, + const void *data) +{ + if (!hash) + hash = eina_hash_string_superfast_new(NULL); + + if (!hash) + return NULL; + + eina_hash_add(hash, key, data); + return hash; +} /* _eet_eina_hash_add */ + +static void +_eet_eina_hash_free(Eina_Hash *hash) +{ + if (hash) + eina_hash_free(hash); +} /* _eet_eina_hash_free */ + +void +eet_test_setup_eddc(Eet_Data_Descriptor_Class *eddc) +{ + eddc->version = EET_DATA_DESCRIPTOR_CLASS_VERSION; + eddc->func.mem_alloc = NULL; + eddc->func.mem_free = NULL; + eddc->func.str_alloc = NULL; + eddc->func.str_free = NULL; + eddc->func.list_next = (void *)eina_list_next; + eddc->func.list_append = (void *)eina_list_append; + eddc->func.list_data = (void *)eina_list_data_get; + eddc->func.list_free = (void *)eina_list_free; + eddc->func.hash_foreach = (void *)_eet_eina_hash_foreach; + eddc->func.hash_add = (void *)_eet_eina_hash_add; + eddc->func.hash_free = (void *)_eet_eina_hash_free; + eddc->func.str_direct_alloc = (void *)_eet_str_direct_alloc; + eddc->func.str_direct_free = (void *)_eet_str_direct_free; + eddc->func.array_alloc = NULL; + eddc->func.array_free = NULL; +} /* eet_test_setup_eddc */ + diff --git a/libraries/eet/src/tests/eet_suite.c b/libraries/eet/src/tests/eet_suite.c new file mode 100644 index 0000000..5230c86 --- /dev/null +++ b/libraries/eet/src/tests/eet_suite.c @@ -0,0 +1,2777 @@ +#ifdef HAVE_CONFIG_H +# include +#endif /* ifdef HAVE_CONFIG_H */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#ifdef EINA_HAVE_THREADS +#if ((!defined(_WIN32_WCE)) && (!defined(_WIN32))) +# include +# define _EET_INCLUDED_PTHREAD +#endif +#endif /* ifdef EINA_HAVE_THREADS */ + +#include + +#include "eet_suite.h" + +START_TEST(eet_test_init) +{ + int ret; + + ret = eet_init(); + fail_if(ret != 1); + + ret = eet_shutdown(); + fail_if(ret != 0); +} +END_TEST + +typedef struct _Eet_Test_Basic_Type Eet_Test_Basic_Type; +struct _Eet_Test_Basic_Type +{ + char c; + short s; + int i; + long long l; + char *str; + char *istr; + float f1; + float f2; + double d; + unsigned char uc; + unsigned short us; + unsigned int ui; + unsigned long long ul; + Eet_Test_Basic_Type *empty; + Eet_Test_Basic_Type *with; +}; + +#define EET_TEST_CHAR 0x42 +#define EET_TEST_SHORT 0x4224 +#define EET_TEST_INT 0x42211224 +#define EET_TEST_LONG_LONG 0x84CB42211224BC48 +#define EET_TEST_STRING "my little test with escape \\\"" +#define EET_TEST_KEY1 "key1" +#define EET_TEST_KEY2 "key2" +#define EET_TEST_FLOAT 123.45689 +#define EET_TEST_FLOAT2 1.0 +#define EET_TEST_FLOAT3 0.25 +#define EET_TEST_FLOAT4 0.0001234 +#define EET_TEST_DOUBLE 123456789.9876543210 +#define EET_TEST_DOUBLE2 1.0 +#define EET_TEST_DOUBLE3 0.25 +#define EET_TEST_FILE_KEY1 "keys/data/1" +#define EET_TEST_FILE_KEY2 "keys/data/2" +#define EET_TEST_FILE_IMAGE "keys/images/" + +typedef struct _Eet_Test_Image Eet_Test_Image; +struct _Eet_Test_Image +{ + unsigned int w; + unsigned int h; + int alpha; + unsigned int color[64]; +}; + +static const Eet_Test_Image test_noalpha = { + 8, 8, 0, + { + 0x00AA0000, 0x0000AA00, 0x000000AA, 0x00110000, 0x00AA0000, 0x0000AA00, + 0x000000AA, 0x00110000, + 0x0000AA00, 0x000000AA, 0x00110000, 0x00AA0000, 0x0000AA00, 0x000000AA, + 0x00110000, 0x00AA0000, + 0x000000AA, 0x00110000, 0x00AA0000, 0x0000AA00, 0x000000AA, 0x00110000, + 0x00AA0000, 0x0000AA00, + 0x00110000, 0x00AA0000, 0x0000AA00, 0x000000AA, 0x00110000, 0x00AA0000, + 0x0000AA00, 0x000000AA, + 0x00AA0000, 0x0000AA00, 0x000000AA, 0x00110000, 0x00AA0000, 0x0000AA00, + 0x000000AA, 0x00110000, + 0x0000AA00, 0x000000AA, 0x00110000, 0x00AA0000, 0x0000AA00, 0x000000AA, + 0x00110000, 0x00AA0000, + 0x000000AA, 0x00110000, 0x00AA0000, 0x0000AA00, 0x000000AA, 0x00110000, + 0x00AA0000, 0x0000AA00, + 0x00110000, 0x00AA0000, 0x0000AA00, 0x000000AA, 0x00110000, 0x00AA0000, + 0x0000AA00, 0x000000AA + } +}; + +static const Eet_Test_Image test_alpha = { + 8, 8, 1, + { + 0x0FAA0000, 0x0000AA00, 0x000000AA, 0x00110000, 0x00AA0000, 0x0000AA00, + 0x000000AA, 0x0F110000, + 0x0000AA00, 0x0F0000AA, 0x00110000, 0x00AA0000, 0x0000AA00, 0x000000AA, + 0x0F110000, 0x00AA0000, + 0x000000AA, 0x00110000, 0x0FAA0000, 0x0000AA00, 0x000000AA, 0x0F110000, + 0x00AA0000, 0x0000AA00, + 0x00110000, 0x00AA0000, 0x0000AA00, 0x0F0000AA, 0x0F110000, 0x00AA0000, + 0x0000AA00, 0x000000AA, + 0x00AA0000, 0x0000AA00, 0x000000AA, 0x0F110000, 0x0FAA0000, 0x0000AA00, + 0x000000AA, 0x00110000, + 0x0000AA00, 0x000000AA, 0x0F110000, 0x00AA0000, 0x0000AA00, 0x0F0000AA, + 0x00110000, 0x00AA0000, + 0x000000AA, 0x0F110000, 0x00AA0000, 0x0000AA00, 0x000000AA, 0x00110000, + 0x0FAA0000, 0x0000AA00, + 0x0F110000, 0x00AA0000, 0x0000AA00, 0x000000AA, 0x00110000, 0x00AA0000, + 0x0000AA00, 0x0F0000AA + } +}; + +static void +_eet_test_basic_set(Eet_Test_Basic_Type *res, + int i) +{ + res->c = EET_TEST_CHAR; + res->s = EET_TEST_SHORT; + res->i = EET_TEST_INT + i; + res->l = EET_TEST_LONG_LONG; + res->str = EET_TEST_STRING; + res->istr = EET_TEST_STRING; + res->f1 = -EET_TEST_FLOAT; + res->d = -EET_TEST_DOUBLE; + res->f2 = EET_TEST_FLOAT4; + res->uc = EET_TEST_CHAR; + res->us = EET_TEST_SHORT; + res->ui = EET_TEST_INT; + res->ul = EET_TEST_LONG_LONG; + res->empty = NULL; + res->with = NULL; + + if (i == 0) + { + Eet_Test_Basic_Type *tmp; + + tmp = malloc(sizeof (Eet_Test_Basic_Type)); + fail_if(!tmp); + + res->with = tmp; + tmp->c = EET_TEST_CHAR; + tmp->s = EET_TEST_SHORT; + tmp->i = EET_TEST_INT + i + 1; + tmp->l = EET_TEST_LONG_LONG; + tmp->str = EET_TEST_STRING; + tmp->istr = EET_TEST_STRING; + tmp->f1 = -EET_TEST_FLOAT; + tmp->d = -EET_TEST_DOUBLE; + tmp->f2 = EET_TEST_FLOAT4; + tmp->uc = EET_TEST_CHAR; + tmp->us = EET_TEST_SHORT; + tmp->ui = EET_TEST_INT; + tmp->ul = EET_TEST_LONG_LONG; + tmp->empty = NULL; + tmp->with = NULL; + } +} /* _eet_test_basic_set */ + +static void +_eet_test_basic_check(Eet_Test_Basic_Type *result, + int i) +{ + float tmp; + + fail_if(result->c != EET_TEST_CHAR); + fail_if(result->s != EET_TEST_SHORT); + fail_if(result->i != EET_TEST_INT + i); + fail_if(result->l != (long long)EET_TEST_LONG_LONG); + fail_if(strcmp(result->str, EET_TEST_STRING) != 0); + fail_if(strcmp(result->istr, EET_TEST_STRING) != 0); + fail_if(result->uc != EET_TEST_CHAR); + fail_if(result->us != EET_TEST_SHORT); + fail_if(result->ui != EET_TEST_INT); + fail_if(result->ul != EET_TEST_LONG_LONG); + + tmp = (result->f1 + EET_TEST_FLOAT); + if (tmp < 0) + tmp = -tmp; + + fail_if(tmp > 0.005); + + tmp = (result->f2 - EET_TEST_FLOAT4); + if (tmp < 0) + tmp = -tmp; + + fail_if(tmp > 0.005); + + tmp = (result->d + EET_TEST_DOUBLE); + if (tmp < 0) + tmp = -tmp; + + fail_if(tmp > 0.00005); + + fail_if(result->empty != NULL); + if (i == 0) + { + Eet_Test_Basic_Type *tmp; + + tmp = result->with; + fail_if(tmp == NULL); + + fail_if(tmp->c != EET_TEST_CHAR); + fail_if(tmp->s != EET_TEST_SHORT); + fail_if(tmp->i != EET_TEST_INT + i + 1); + fail_if(tmp->l != (long long)EET_TEST_LONG_LONG); + fail_if(strcmp(tmp->str, EET_TEST_STRING) != 0); + fail_if(strcmp(tmp->istr, EET_TEST_STRING) != 0); + fail_if(tmp->uc != EET_TEST_CHAR); + fail_if(tmp->us != EET_TEST_SHORT); + fail_if(tmp->ui != EET_TEST_INT); + fail_if(tmp->ul != EET_TEST_LONG_LONG); + } + else + fail_if(result->with != NULL); +} /* _eet_test_basic_check */ + +static void +_eet_build_basic_descriptor(Eet_Data_Descriptor *edd) +{ + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "c", + c, + EET_T_CHAR); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "s", + s, + EET_T_SHORT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "i", + i, + EET_T_INT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "l", + l, + EET_T_LONG_LONG); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "str", + str, + EET_T_STRING); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "istr", + istr, + EET_T_INLINED_STRING); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "f1", + f1, + EET_T_FLOAT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "f2", + f2, + EET_T_FLOAT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "d", + d, + EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "uc", + uc, + EET_T_UCHAR); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "us", + us, + EET_T_USHORT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "ui", + ui, + EET_T_UINT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Basic_Type, + "ul", + ul, + EET_T_ULONG_LONG); + + EET_DATA_DESCRIPTOR_ADD_SUB(edd, Eet_Test_Basic_Type, "empty", empty, edd); + EET_DATA_DESCRIPTOR_ADD_SUB(edd, Eet_Test_Basic_Type, "with", with, edd); +} /* _eet_build_basic_descriptor */ + +START_TEST(eet_test_basic_data_type_encoding_decoding) +{ + Eet_Data_Descriptor *edd; + Eet_Test_Basic_Type *result; + Eet_Data_Descriptor_Class eddc; + Eet_Test_Basic_Type etbt; + void *transfert; + int size; + + eet_init(); + + _eet_test_basic_set(&etbt, 0); + + eet_test_setup_eddc(&eddc); + eddc.name = "Eet_Test_Basic_Type"; + eddc.size = sizeof(Eet_Test_Basic_Type); + + edd = eet_data_descriptor_stream_new(&eddc); + fail_if(!edd); + + _eet_build_basic_descriptor(edd); + + transfert = eet_data_descriptor_encode(edd, &etbt, &size); + fail_if(!transfert || size <= 0); + + result = eet_data_descriptor_decode(edd, transfert, size); + fail_if(!result); + + _eet_test_basic_check(result, 0); + + free(result->str); + free(result); + + eet_data_descriptor_free(edd); + + eet_shutdown(); +} +END_TEST + +typedef struct _Eet_Test_Ex_Type Eet_Test_Ex_Type; +struct _Eet_Test_Ex_Type +{ + char c; + short s; + int i; + unsigned long long l; + char *str; + char *istr; + float f1; + float f2; + float f3; + float f4; + double d1; + double d2; + double d3; + double d4; + Eina_List *list; + Eina_Hash *hash; + Eina_List *ilist; + Eina_List *slist; + Eina_Hash *ihash; + Eina_Hash *shash; + Eet_Test_Basic_Type sarray1[10]; + unsigned int sarray2[5]; + unsigned int varray1_count; + unsigned int *varray1; + unsigned int varray2_count; + Eet_Test_Basic_Type *varray2; + unsigned char uc; + unsigned short us; + unsigned int ui; + unsigned long long ul; + char *charray[10]; +}; + +static int i42 = 42; +static int i7 = 7; + +static void +_eet_build_ex_descriptor(Eet_Data_Descriptor *edd) +{ + Eet_Data_Descriptor_Class eddc; + Eet_Test_Ex_Type etbt; + Eet_Data_Descriptor *eddb; + + eet_test_setup_eddc(&eddc); + eddc.name = "Eet_Test_Basic_Type"; + eddc.size = sizeof(Eet_Test_Basic_Type); + eddb = eet_data_descriptor_file_new(&eddc); + fail_if(!eddb); + + _eet_build_basic_descriptor(eddb); + + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "c", + c, + EET_T_CHAR); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "s", + s, + EET_T_SHORT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, Eet_Test_Ex_Type, "i", i, EET_T_INT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "l", + l, + EET_T_LONG_LONG); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "str", + str, + EET_T_STRING); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "istr", + istr, + EET_T_INLINED_STRING); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "f1", + f1, + EET_T_FLOAT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "f2", + f2, + EET_T_FLOAT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "f3", + f3, + EET_T_FLOAT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "f4", + f4, + EET_T_FLOAT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "d1", + d1, + EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "d2", + d2, + EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "d3", + d3, + EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "d4", + d4, + EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "uc", + uc, + EET_T_UCHAR); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "us", + us, + EET_T_USHORT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "ui", + ui, + EET_T_UINT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd, + Eet_Test_Ex_Type, + "ul", + ul, + EET_T_ULONG_LONG); + EET_DATA_DESCRIPTOR_ADD_ARRAY(edd, + Eet_Test_Ex_Type, + "sarray1", + sarray1, + eddb); + EET_DATA_DESCRIPTOR_ADD_VAR_ARRAY(edd, + Eet_Test_Ex_Type, + "varray2", + varray2, + eddb); + eet_data_descriptor_element_add(edd, + "varray1", + EET_T_INT, + EET_G_VAR_ARRAY, + (char *)(&(etbt.varray1)) - (char *)(&(etbt)), + (char *)(&(etbt.varray1_count)) - + (char *)(&(etbt)), + /* 0, */ NULL, + NULL); + eet_data_descriptor_element_add(edd, "sarray2", EET_T_INT, EET_G_ARRAY, + (char *)(&(etbt.sarray2)) - (char *)(&(etbt)), + /* 0, */ sizeof(etbt.sarray2) / + sizeof(etbt.sarray2[0]), NULL, NULL); + eet_data_descriptor_element_add(edd, "charray", EET_T_STRING, EET_G_ARRAY, + (char *)(&(etbt.charray)) - (char *)(&(etbt)), + /* 0, */ sizeof(etbt.charray) / + sizeof(etbt.charray[0]), NULL, NULL); + EET_DATA_DESCRIPTOR_ADD_LIST(edd, Eet_Test_Ex_Type, "list", list, edd); + EET_DATA_DESCRIPTOR_ADD_HASH(edd, Eet_Test_Ex_Type, "hash", hash, edd); + eet_data_descriptor_element_add(edd, "ilist", EET_T_INT, EET_G_LIST, + (char *)(&(etbt.ilist)) - (char *)(&(etbt)), + 0, /* 0, */ NULL, NULL); + eet_data_descriptor_element_add(edd, "ihash", EET_T_INT, EET_G_HASH, + (char *)(&(etbt.ihash)) - (char *)(&(etbt)), + 0, /* 0, */ NULL, NULL); + eet_data_descriptor_element_add(edd, "slist", EET_T_STRING, EET_G_LIST, + (char *)(&(etbt.slist)) - (char *)(&(etbt)), + 0, /* 0, */ NULL, NULL); + eet_data_descriptor_element_add(edd, "shash", EET_T_STRING, EET_G_HASH, + (char *)(&(etbt.shash)) - (char *)(&(etbt)), + 0, /* 0, */ NULL, NULL); +} /* _eet_build_ex_descriptor */ + +static Eet_Test_Ex_Type * +_eet_test_ex_set(Eet_Test_Ex_Type *res, + int offset) +{ + unsigned int i; + + if (!res) + res = malloc(sizeof(Eet_Test_Ex_Type)); + + if (!res) + return NULL; + + res->c = EET_TEST_CHAR + offset; + res->s = EET_TEST_SHORT + offset; + res->i = EET_TEST_INT + offset; + res->l = EET_TEST_LONG_LONG + offset; + res->str = EET_TEST_STRING; + res->istr = EET_TEST_STRING; + res->f1 = EET_TEST_FLOAT + offset; + res->f2 = -(EET_TEST_FLOAT2 + offset); + res->f3 = EET_TEST_FLOAT3 + offset; + res->f4 = EET_TEST_FLOAT2 + offset; + res->d1 = EET_TEST_DOUBLE + offset; + res->d2 = -(EET_TEST_DOUBLE2 + offset); + res->d3 = EET_TEST_DOUBLE3 + offset; + res->d4 = EET_TEST_DOUBLE2 + offset; + res->list = NULL; + res->hash = NULL; + res->ilist = NULL; + res->ihash = NULL; + res->slist = NULL; + res->shash = NULL; + for (i = 0; i < sizeof(res->charray) / sizeof(res->charray[0]); ++i) + res->charray[i] = NULL; + + res->varray2 = malloc(sizeof (Eet_Test_Basic_Type) * 10); + res->varray1 = malloc(sizeof (int) * 5); + fail_if(!res->varray1 || !res->varray2); + for (i = 0; i < 10; ++i) + { + _eet_test_basic_set(res->sarray1 + i, i); + _eet_test_basic_set(res->varray2 + i, i); + } + res->varray2_count = 10; + for (i = 0; i < 5; ++i) + { + res->sarray2[i] = i * 42 + 1; + res->varray1[i] = i * 42 + 1; + } + res->varray1_count = 5; + + res->uc = EET_TEST_CHAR + offset; + res->us = EET_TEST_SHORT + offset; + res->ui = EET_TEST_INT + offset; + res->ul = EET_TEST_LONG_LONG + offset; + + return res; +} /* _eet_test_ex_set */ + +static int +_eet_test_ex_check(Eet_Test_Ex_Type *stuff, + int offset) +{ + double tmp; + unsigned int i; + + if (!stuff) + return 1; + + if (stuff->c != EET_TEST_CHAR + offset) + return 1; + + if (stuff->s != EET_TEST_SHORT + offset) + return 1; + + if (stuff->i != EET_TEST_INT + offset) + return 1; + + if (stuff->l != EET_TEST_LONG_LONG + offset) + return 1; + + if (strcmp(stuff->str, EET_TEST_STRING) != 0) + return 1; + + if (strcmp(stuff->istr, EET_TEST_STRING) != 0) + return 1; + + tmp = stuff->f1 - (EET_TEST_FLOAT + offset); + if (tmp < 0) + tmp = -tmp; + + if (tmp > 0.005) + return 1; + + tmp = stuff->d1 - (EET_TEST_DOUBLE + offset); + if (tmp < 0) + tmp = -tmp; + + if (tmp > 0.00005) + return 1; + + if (stuff->f2 != -(EET_TEST_FLOAT2 + offset)) + return 1; + + if (stuff->d2 != -(EET_TEST_DOUBLE2 + offset)) + return 1; + + if (stuff->f3 != EET_TEST_FLOAT3 + offset) + return 1; + + if (stuff->d3 != EET_TEST_DOUBLE3 + offset) + return 1; + + if (stuff->f4 != EET_TEST_FLOAT2 + offset) + return 1; + + if (stuff->d4 != EET_TEST_DOUBLE2 + offset) + return 1; + + if (stuff->uc != EET_TEST_CHAR + offset) + return 1; + + if (stuff->us != EET_TEST_SHORT + offset) + return 1; + + if (stuff->ui != (unsigned int)EET_TEST_INT + offset) + return 1; + + if (stuff->ul != EET_TEST_LONG_LONG + offset) + return 1; + + if (stuff->varray1_count != 5) + return 1; + + if (stuff->varray2_count != 10) + return 1; + + for (i = 0; i < 5; ++i) + if (stuff->sarray2[i] != i * 42 + 1 && stuff->varray1[i] != i * 42 + 1) + return 1; + + for (i = 0; i < 10; ++i) + { + _eet_test_basic_check(stuff->sarray1 + i, i); + _eet_test_basic_check(stuff->varray2 + i, i); + } + + return 0; +} /* _eet_test_ex_check */ + +static Eina_Bool +func(__UNUSED__ const Eina_Hash *hash, + const void *key, + void *data, + void *fdata) +{ + int *res = fdata; + + if (strcmp(key, EET_TEST_KEY1) != 0 + && strcmp(key, EET_TEST_KEY2) != 0) + *res = 1; + + if (_eet_test_ex_check(data, 2)) + *res = 1; + + return EINA_TRUE; +} /* func */ + +static Eina_Bool +func7(__UNUSED__ const Eina_Hash *hash, + __UNUSED__ const void *key, + void *data, + void *fdata) +{ + int *res = fdata; + int *val; + + val = data; + if (!val) + *res = 1; + + if (*val != 7) + *res = 1; + + return EINA_TRUE; +} /* func7 */ + +START_TEST(eet_test_data_type_encoding_decoding) +{ + Eet_Data_Descriptor *edd; + Eet_Test_Ex_Type *result; + void *transfert; + Eet_Data_Descriptor_Class eddc; + Eet_Test_Ex_Type etbt; + int size; + int test; + + eet_init(); + + _eet_test_ex_set(&etbt, 0); + etbt.list = eina_list_prepend(etbt.list, _eet_test_ex_set(NULL, 1)); + etbt.hash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.hash, EET_TEST_KEY1, _eet_test_ex_set(NULL, 2)); + etbt.ilist = eina_list_prepend(etbt.ilist, &i42); + etbt.ihash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.ihash, EET_TEST_KEY1, &i7); + etbt.slist = eina_list_prepend(NULL, "test"); + etbt.shash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.shash, EET_TEST_KEY1, "test"); + memset(&etbt.charray, 0, sizeof(etbt.charray)); + etbt.charray[0] = "test"; + etbt.charray[5] = "plouf"; + + eet_test_setup_eddc(&eddc); + eddc.name = "Eet_Test_Ex_Type"; + eddc.size = sizeof(Eet_Test_Ex_Type); + + edd = eet_data_descriptor_file_new(&eddc); + fail_if(!edd); + + _eet_build_ex_descriptor(edd); + + transfert = eet_data_descriptor_encode(edd, &etbt, &size); + fail_if(!transfert || size <= 0); + + result = eet_data_descriptor_decode(edd, transfert, size); + fail_if(!result); + + fail_if(_eet_test_ex_check(result, 0) != 0); + fail_if(_eet_test_ex_check(eina_list_data_get(result->list), 1) != 0); + fail_if(eina_list_data_get(result->ilist) == NULL); + fail_if(*((int *)eina_list_data_get(result->ilist)) != 42); + fail_if(eina_list_data_get(result->slist) == NULL); + fail_if(strcmp(eina_list_data_get(result->slist), "test") != 0); + fail_if(eina_hash_find(result->shash, EET_TEST_KEY1) == NULL); + fail_if(strcmp(eina_hash_find(result->shash, EET_TEST_KEY1), "test") != 0); + fail_if(strcmp(result->charray[0], "test") != 0); + fail_if(strcmp(result->charray[5], "plouf") != 0); + + test = 0; + if (result->hash) + eina_hash_foreach(result->hash, func, &test); + + fail_if(test != 0); + if (result->ihash) + eina_hash_foreach(result->ihash, func7, &test); + + fail_if(test != 0); + + eet_shutdown(); +} +END_TEST + +static void +append_string(void *data, + const char *str) +{ + char **string = data; + int length; + + if (!data) + return; + + length = *string ? strlen(*string) : 0; + *string = realloc(*string, strlen(str) + length + 1); + + memcpy((*string) + length, str, strlen(str) + 1); +} /* append_string */ + +START_TEST(eet_test_data_type_dump_undump) +{ + Eet_Data_Descriptor *edd; + Eet_Test_Ex_Type *result; + Eet_Data_Descriptor_Class eddc; + Eet_Test_Ex_Type etbt; + char *transfert1; + char *transfert2; + char *string1; + char *string2; + int size1; + int size2; + int test; + + eet_init(); + + _eet_test_ex_set(&etbt, 0); + etbt.list = eina_list_prepend(etbt.list, _eet_test_ex_set(NULL, 1)); + etbt.list = eina_list_prepend(etbt.list, _eet_test_ex_set(NULL, 1)); + etbt.hash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.hash, EET_TEST_KEY1, _eet_test_ex_set(NULL, 2)); + etbt.hash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.hash, EET_TEST_KEY2, _eet_test_ex_set(NULL, 2)); + etbt.ilist = eina_list_prepend(etbt.ilist, &i42); + etbt.ilist = eina_list_prepend(etbt.ilist, &i42); + etbt.ihash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.ihash, EET_TEST_KEY1, &i7); + etbt.ihash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.ihash, EET_TEST_KEY2, &i7); + etbt.slist = eina_list_prepend(NULL, "test"); + etbt.shash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.shash, EET_TEST_KEY1, "test"); + memset(&etbt.charray, 0, sizeof(etbt.charray)); + etbt.charray[0] = "test"; + + eet_test_setup_eddc(&eddc); + eddc.name = "Eet_Test_Ex_Type"; + eddc.size = sizeof(Eet_Test_Ex_Type); + + edd = eet_data_descriptor_file_new(&eddc); + fail_if(!edd); + + _eet_build_ex_descriptor(edd); + + transfert1 = eet_data_descriptor_encode(edd, &etbt, &size1); + fail_if(!transfert1 || size1 <= 0); + + string1 = NULL; + eet_data_text_dump(transfert1, size1, append_string, &string1); + fail_if(!string1); + + transfert2 = eet_data_text_undump(string1, string1 ? strlen( + string1) : 0, &size2); + fail_if(!transfert2 && size2 <= 0); + + string2 = NULL; + eet_data_text_dump(transfert2, size2, append_string, &string2); + fail_if(!string2); + + fail_if(strlen(string2) != strlen(string1)); + + result = eet_data_descriptor_decode(edd, transfert2, size2); + fail_if(!result); + + fail_if(_eet_test_ex_check(result, 0) != 0); + fail_if(_eet_test_ex_check(eina_list_data_get(result->list), 1) != 0); + fail_if(eina_list_data_get(result->ilist) == NULL); + fail_if(*((int *)eina_list_data_get(result->ilist)) != 42); + fail_if(eina_list_data_get(result->slist) == NULL); + fail_if(strcmp(eina_list_data_get(result->slist), "test") != 0); + fail_if(eina_hash_find(result->shash, EET_TEST_KEY1) == NULL); + fail_if(strcmp(eina_hash_find(result->shash, EET_TEST_KEY1), "test") != 0); + fail_if(strcmp(result->charray[0], "test") != 0); + + test = 0; + if (result->hash) + eina_hash_foreach(result->hash, func, &test); + + fail_if(test != 0); + if (result->ihash) + eina_hash_foreach(result->ihash, func7, &test); + + fail_if(test != 0); + + eet_shutdown(); +} +END_TEST +START_TEST(eet_file_simple_write) +{ + const char *buffer = "Here is a string of data to save !"; + Eet_File *ef; + char *test; + char *file = strdup("/tmp/eet_suite_testXXXXXX"); + int size; + + eet_init(); + + fail_if(!(file = tmpnam(file))); + + fail_if(eet_mode_get(NULL) != EET_FILE_MODE_INVALID); + + ef = eet_open(file, EET_FILE_MODE_WRITE); + fail_if(!ef); + + fail_if(!eet_write(ef, "keys/tests", buffer, strlen(buffer) + 1, 1)); + fail_if(!eet_alias(ef, "keys/alias", "keys/tests", 0)); + fail_if(!eet_alias(ef, "keys/alias2", "keys/alias", 1)); + + fail_if(eet_mode_get(ef) != EET_FILE_MODE_WRITE); + + fail_if(eet_list(ef, "*", &size) != NULL); + fail_if(eet_num_entries(ef) != -1); + + eet_close(ef); + + /* Test read of simple file */ + ef = eet_open(file, EET_FILE_MODE_READ); + fail_if(!ef); + + test = eet_read(ef, "keys/tests", &size); + fail_if(!test); + fail_if(size != (int)strlen(buffer) + 1); + + fail_if(memcmp(test, buffer, strlen(buffer) + 1) != 0); + + test = eet_read(ef, "keys/alias2", &size); + fail_if(!test); + fail_if(size != (int)strlen(buffer) + 1); + + fail_if(eet_read_direct(ef, "key/alias2", &size)); + + fail_if(eet_mode_get(ef) != EET_FILE_MODE_READ); + fail_if(eet_num_entries(ef) != 3); + + eet_close(ef); + + /* Test eet cache system */ + ef = eet_open(file, EET_FILE_MODE_READ); + fail_if(!ef); + + test = eet_read(ef, "keys/tests", &size); + fail_if(!test); + fail_if(size != (int)strlen(buffer) + 1); + + fail_if(memcmp(test, buffer, strlen(buffer) + 1) != 0); + + eet_close(ef); + + fail_if(unlink(file) != 0); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST +START_TEST(eet_file_data_test) +{ + Eet_Data_Descriptor *edd; + Eet_Test_Ex_Type *result; + Eet_Dictionary *ed; + Eet_File *ef; + char **list; + char *file = strdup("/tmp/eet_suite_testXXXXXX"); + Eet_Data_Descriptor_Class eddc; + Eet_Test_Ex_Type etbt; + int size; + int test; + + eet_init(); + + _eet_test_ex_set(&etbt, 0); + etbt.list = eina_list_prepend(etbt.list, _eet_test_ex_set(NULL, 1)); + etbt.list = eina_list_prepend(etbt.list, _eet_test_ex_set(NULL, 1)); + etbt.hash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.hash, EET_TEST_KEY1, _eet_test_ex_set(NULL, 2)); + etbt.hash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.hash, EET_TEST_KEY2, _eet_test_ex_set(NULL, 2)); + etbt.ilist = eina_list_prepend(etbt.ilist, &i42); + etbt.ilist = eina_list_prepend(etbt.ilist, &i42); + etbt.ihash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.ihash, EET_TEST_KEY1, &i7); + etbt.ihash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.ihash, EET_TEST_KEY2, &i7); + etbt.slist = eina_list_prepend(NULL, "test"); + etbt.shash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.shash, EET_TEST_KEY1, "test"); + memset(&etbt.charray, 0, sizeof(etbt.charray)); + etbt.charray[0] = "test"; + + eet_test_setup_eddc(&eddc); + eddc.name = "Eet_Test_Ex_Type"; + eddc.size = sizeof(Eet_Test_Ex_Type); + + edd = eet_data_descriptor_file_new(&eddc); + fail_if(!edd); + + _eet_build_ex_descriptor(edd); + + fail_if(!(file = tmpnam(file))); + + /* Insert an error in etbt. */ + etbt.i = 0; + + /* Save the encoded data in a file. */ + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + fail_if(!ef); + + fail_if(!eet_data_write(ef, edd, EET_TEST_FILE_KEY1, &etbt, 0)); + + result = eet_data_read(ef, edd, EET_TEST_FILE_KEY1); + fail_if(!result); + + fail_if(eet_mode_get(ef) != EET_FILE_MODE_READ_WRITE); + + /* Test string space. */ + ed = eet_dictionary_get(ef); + + fail_if(!eet_dictionary_string_check(ed, result->str)); + fail_if(eet_dictionary_string_check(ed, result->istr)); + + eet_close(ef); + + /* Attempt to replace etbt by the correct one. */ + etbt.i = EET_TEST_INT; + + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + fail_if(!ef); + + fail_if(!eet_data_write(ef, edd, EET_TEST_FILE_KEY1, &etbt, 0)); + + result = eet_data_read(ef, edd, EET_TEST_FILE_KEY1); + fail_if(!result); + + /* Test the resulting data. */ + fail_if(_eet_test_ex_check(result, 0) != 0); + + eet_close(ef); + + /* Read back the data. */ + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + fail_if(!ef); + + fail_if(!eet_data_write(ef, edd, EET_TEST_FILE_KEY2, &etbt, 0)); + + result = eet_data_read(ef, edd, EET_TEST_FILE_KEY1); + fail_if(!result); + + /* Test string space. */ + ed = eet_dictionary_get(ef); + fail_if(!ed); + + fail_if(!eet_dictionary_string_check(ed, result->str)); + fail_if(eet_dictionary_string_check(ed, result->istr)); + + /* Test the resulting data. */ + fail_if(_eet_test_ex_check(result, 0) != 0); + fail_if(_eet_test_ex_check(eina_list_data_get(result->list), 1) != 0); + fail_if(eina_list_data_get(result->ilist) == NULL); + fail_if(*((int *)eina_list_data_get(result->ilist)) != 42); + fail_if(eina_list_data_get(result->slist) == NULL); + fail_if(strcmp(eina_list_data_get(result->slist), "test") != 0); + fail_if(eina_hash_find(result->shash, EET_TEST_KEY1) == NULL); + fail_if(strcmp(eina_hash_find(result->shash, EET_TEST_KEY1), "test") != 0); + fail_if(strcmp(result->charray[0], "test") != 0); + + test = 0; + if (result->hash) + eina_hash_foreach(result->hash, func, &test); + + fail_if(test != 0); + if (result->ihash) + eina_hash_foreach(result->ihash, func7, &test); + + fail_if(test != 0); + + list = eet_list(ef, "keys/*", &size); + fail_if(eet_num_entries(ef) != 2); + fail_if(size != 2); + fail_if(!(strcmp(list[0], + EET_TEST_FILE_KEY1) == 0 && + strcmp(list[1], EET_TEST_FILE_KEY2) == 0) + && !(strcmp(list[0], + EET_TEST_FILE_KEY2) == 0 && + strcmp(list[1], EET_TEST_FILE_KEY1) == 0)); + free(list); + + fail_if(eet_delete(ef, NULL) != 0); + fail_if(eet_delete(NULL, EET_TEST_FILE_KEY1) != 0); + fail_if(eet_delete(ef, EET_TEST_FILE_KEY1) == 0); + + list = eet_list(ef, "keys/*", &size); + fail_if(size != 1); + fail_if(eet_num_entries(ef) != 1); + + /* Test some more wrong case */ + fail_if(eet_data_read(ef, edd, "plop") != NULL); + fail_if(eet_data_read(ef, edd, EET_TEST_FILE_KEY1) != NULL); + + /* Reinsert and reread data */ + fail_if(!eet_data_write(ef, edd, EET_TEST_FILE_KEY1, &etbt, 0)); + fail_if(eet_data_read(ef, edd, EET_TEST_FILE_KEY1) == NULL); + fail_if(eet_read_direct(ef, EET_TEST_FILE_KEY1, &size) == NULL); + + eet_close(ef); + + fail_if(unlink(file) != 0); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST +START_TEST(eet_file_data_dump_test) +{ + Eet_Data_Descriptor *edd; + Eet_Test_Ex_Type *result; + Eet_Data_Descriptor_Class eddc; + Eet_Test_Ex_Type etbt; + Eet_File *ef; + char *string1; + char *file = strdup("/tmp/eet_suite_testXXXXXX"); + int test; + + eet_init(); + + _eet_test_ex_set(&etbt, 0); + etbt.list = eina_list_prepend(etbt.list, _eet_test_ex_set(NULL, 1)); + etbt.list = eina_list_prepend(etbt.list, _eet_test_ex_set(NULL, 1)); + etbt.hash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.hash, EET_TEST_KEY1, _eet_test_ex_set(NULL, 2)); + eina_hash_add(etbt.hash, EET_TEST_KEY2, _eet_test_ex_set(NULL, 2)); + etbt.ilist = eina_list_prepend(etbt.ilist, &i42); + etbt.ilist = eina_list_prepend(etbt.ilist, &i42); + etbt.ihash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.ihash, EET_TEST_KEY1, &i7); + eina_hash_add(etbt.ihash, EET_TEST_KEY2, &i7); + etbt.slist = eina_list_prepend(NULL, "test"); + etbt.shash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.shash, EET_TEST_KEY1, "test"); + memset(&etbt.charray, 0, sizeof(etbt.charray)); + etbt.charray[0] = "test"; + + eet_eina_file_data_descriptor_class_set(&eddc, sizeof (eddc), + "Eet_Test_Ex_Type", + sizeof(Eet_Test_Ex_Type)); + + edd = eet_data_descriptor_file_new(&eddc); + fail_if(!edd); + + _eet_build_ex_descriptor(edd); + + fail_if(!(file = tmpnam(file))); + + /* Save the encoded data in a file. */ + ef = eet_open(file, EET_FILE_MODE_WRITE); + fail_if(!ef); + + fail_if(!eet_data_write(ef, edd, EET_TEST_FILE_KEY1, &etbt, 0)); + + eet_close(ef); + + /* Use dump/undump in the middle */ + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + fail_if(!ef); + + string1 = NULL; + fail_if(eet_data_dump(ef, EET_TEST_FILE_KEY1, append_string, &string1) != 1); + fail_if(eet_delete(ef, EET_TEST_FILE_KEY1) == 0); + fail_if(!eet_data_undump(ef, EET_TEST_FILE_KEY1, string1, strlen(string1), 1)); + + eet_close(ef); + + /* Test the correctness of the reinsertion. */ + ef = eet_open(file, EET_FILE_MODE_READ); + fail_if(!ef); + + result = eet_data_read(ef, edd, EET_TEST_FILE_KEY1); + fail_if(!result); + + eet_close(ef); + + /* Test the resulting data. */ + fail_if(_eet_test_ex_check(result, 0) != 0); + fail_if(_eet_test_ex_check(eina_list_data_get(result->list), 1) != 0); + fail_if(eina_list_data_get(result->ilist) == NULL); + fail_if(*((int *)eina_list_data_get(result->ilist)) != 42); + fail_if(eina_list_data_get(result->slist) == NULL); + fail_if(strcmp(eina_list_data_get(result->slist), "test") != 0); + fail_if(eina_hash_find(result->shash, EET_TEST_KEY1) == NULL); + fail_if(strcmp(eina_hash_find(result->shash, EET_TEST_KEY1), "test") != 0); + fail_if(strcmp(result->charray[0], "test") != 0); + + test = 0; + if (result->hash) + eina_hash_foreach(result->hash, func, &test); + + fail_if(test != 0); + if (result->ihash) + eina_hash_foreach(result->ihash, func7, &test); + + fail_if(test != 0); + + fail_if(unlink(file) != 0); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST +START_TEST(eet_image) +{ + Eet_File *ef; + char *file = strdup("/tmp/eet_suite_testXXXXXX"); + unsigned int *data; + int compress; + int quality; + int result; + int lossy; + int alpha; + unsigned int w; + unsigned int h; + + eet_init(); + + fail_if(!(file = tmpnam(file))); + + /* Save the encoded data in a file. */ + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + fail_if(!ef); + + result = eet_data_image_write(ef, + EET_TEST_FILE_IMAGE "0", + test_noalpha.color, + test_noalpha.w, + test_noalpha.h, + test_noalpha.alpha, + 0, + 100, + 0); + fail_if(result == 0); + + result = eet_data_image_write(ef, + EET_TEST_FILE_IMAGE "1", + test_noalpha.color, + test_noalpha.w, + test_noalpha.h, + test_noalpha.alpha, + 5, + 100, + 0); + fail_if(result == 0); + + result = eet_data_image_write(ef, + EET_TEST_FILE_IMAGE "2", + test_noalpha.color, + test_noalpha.w, + test_noalpha.h, + test_noalpha.alpha, + 9, + 100, + 0); + fail_if(result == 0); + + result = eet_data_image_write(ef, + EET_TEST_FILE_IMAGE "3", + test_noalpha.color, + test_noalpha.w, + test_noalpha.h, + test_noalpha.alpha, + 0, + 100, + 1); + fail_if(result == 0); + + result = eet_data_image_write(ef, + EET_TEST_FILE_IMAGE "4", + test_noalpha.color, + test_noalpha.w, + test_noalpha.h, + test_noalpha.alpha, + 0, + 60, + 1); + fail_if(result == 0); + + result = eet_data_image_write(ef, + EET_TEST_FILE_IMAGE "5", + test_noalpha.color, + test_noalpha.w, + test_noalpha.h, + test_noalpha.alpha, + 0, + 10, + 1); + fail_if(result == 0); + + result = eet_data_image_write(ef, + EET_TEST_FILE_IMAGE "6", + test_noalpha.color, + test_noalpha.w, + test_noalpha.h, + test_noalpha.alpha, + 0, + 0, + 1); + fail_if(result == 0); + + result = eet_data_image_write(ef, EET_TEST_FILE_IMAGE "7", test_alpha.color, + test_alpha.w, test_alpha.h, test_alpha.alpha, + 9, 100, 0); + fail_if(result == 0); + + result = eet_data_image_write(ef, EET_TEST_FILE_IMAGE "8", test_alpha.color, + test_alpha.w, test_alpha.h, test_alpha.alpha, + 0, 80, 1); + fail_if(result == 0); + + result = eet_data_image_write(ef, EET_TEST_FILE_IMAGE "9", test_alpha.color, + test_alpha.w, test_alpha.h, test_alpha.alpha, + 0, 100, 1); + fail_if(result == 0); + + data = eet_data_image_read(ef, + EET_TEST_FILE_IMAGE "2", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(data == NULL); + fail_if(w != test_noalpha.w); + fail_if(h != test_noalpha.h); + fail_if(alpha != test_noalpha.alpha); + fail_if(compress != 9); + fail_if(lossy != 0); + fail_if(data[0] != test_noalpha.color[0]); + free(data); + + result = eet_data_image_header_read(ef, + EET_TEST_FILE_IMAGE "2", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(result == 0); + fail_if(w != test_noalpha.w); + fail_if(h != test_noalpha.h); + fail_if(alpha != test_noalpha.alpha); + fail_if(compress != 9); + fail_if(lossy != 0); + + eet_close(ef); + + /* Test read of image */ + ef = eet_open(file, EET_FILE_MODE_READ); + fail_if(!ef); + + result = eet_data_image_header_read(ef, + EET_TEST_FILE_IMAGE "0", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(result == 0); + fail_if(w != test_noalpha.w); + fail_if(h != test_noalpha.h); + fail_if(alpha != test_noalpha.alpha); + fail_if(compress != 0); + fail_if(lossy != 0); + + data = malloc(w * h * 4); + fail_if(data == NULL); + result = eet_data_image_read_to_surface(ef, + EET_TEST_FILE_IMAGE "0", + 4, + 4, + data, + 2, + 2, + w * 4, + &alpha, + &compress, + &quality, + &lossy); + fail_if(result != 1); + fail_if(alpha != test_noalpha.alpha); + fail_if(compress != 0); + fail_if(quality != 100); + fail_if(lossy != 0); + fail_if(data[0] != test_noalpha.color[4 + 4 * w]); + free(data); + + data = malloc(w * h * 4); + fail_if(data == NULL); + result = eet_data_image_read_to_surface(ef, + EET_TEST_FILE_IMAGE "0", + 0, + 0, + data, + w, + h, + w * 4, + &alpha, + &compress, + &quality, + &lossy); + fail_if(result != 1); + fail_if(alpha != test_noalpha.alpha); + fail_if(compress != 0); + fail_if(quality != 100); + fail_if(lossy != 0); + fail_if(data[0] != test_noalpha.color[0]); + free(data); + + data = eet_data_image_read(ef, + EET_TEST_FILE_IMAGE "1", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(data == NULL); + fail_if(w != test_noalpha.w); + fail_if(h != test_noalpha.h); + fail_if(alpha != test_noalpha.alpha); + fail_if(compress != 5); + fail_if(quality != 100); + fail_if(lossy != 0); + fail_if(data[0] != test_noalpha.color[0]); + free(data); + + data = eet_data_image_read(ef, + EET_TEST_FILE_IMAGE "2", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(data == NULL); + fail_if(w != test_noalpha.w); + fail_if(h != test_noalpha.h); + fail_if(alpha != test_noalpha.alpha); + fail_if(compress != 9); + fail_if(lossy != 0); + fail_if(data[0] != test_noalpha.color[0]); + free(data); + + data = eet_data_image_read(ef, + EET_TEST_FILE_IMAGE "3", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(data == NULL); + fail_if(w != test_noalpha.w); + fail_if(h != test_noalpha.h); + fail_if(alpha != test_noalpha.alpha); + fail_if(lossy != 1); + free(data); + + data = eet_data_image_read(ef, + EET_TEST_FILE_IMAGE "5", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(data == NULL); + fail_if(w != test_noalpha.w); + fail_if(h != test_noalpha.h); + fail_if(alpha != test_noalpha.alpha); + fail_if(lossy != 1); + free(data); + + data = eet_data_image_read(ef, + EET_TEST_FILE_IMAGE "6", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(data == NULL); + fail_if(w != test_noalpha.w); + fail_if(h != test_noalpha.h); + fail_if(alpha != test_noalpha.alpha); + fail_if(lossy != 1); + free(data); + + result = eet_data_image_header_read(ef, + EET_TEST_FILE_IMAGE "7", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(result == 0); + fail_if(w != test_alpha.w); + fail_if(h != test_alpha.h); + fail_if(alpha != test_alpha.alpha); + fail_if(compress != 9); + fail_if(lossy != 0); + + data = eet_data_image_read(ef, + EET_TEST_FILE_IMAGE "7", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(data == NULL); + fail_if(w != test_alpha.w); + fail_if(h != test_alpha.h); + fail_if(alpha != test_alpha.alpha); + fail_if(compress != 9); + fail_if(lossy != 0); + fail_if(data[0] != test_alpha.color[0]); + free(data); + + result = eet_data_image_header_read(ef, + EET_TEST_FILE_IMAGE "9", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(result == 0); + fail_if(w != test_alpha.w); + fail_if(h != test_alpha.h); + fail_if(alpha != test_alpha.alpha); + fail_if(lossy != 1); + + data = eet_data_image_read(ef, + EET_TEST_FILE_IMAGE "9", + &w, + &h, + &alpha, + &compress, + &quality, + &lossy); + fail_if(data == NULL); + fail_if(w != test_alpha.w); + fail_if(h != test_alpha.h); + fail_if(alpha != test_alpha.alpha); + fail_if(lossy != 1); + free(data); + + eet_close(ef); + + fail_if(unlink(file) != 0); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST + +#define IM0 0x00112233 +#define IM1 0x44556677 +#define IM2 0x8899aabb +#define IM3 0xccddeeff + +START_TEST(eet_small_image) +{ + char *file = strdup("/tmp/eet_suite_testXXXXXX"); + unsigned int image[4]; + unsigned int *data; + Eet_File *ef; + unsigned int w; + unsigned int h; + int alpha; + int compression; + int quality; + int lossy; + int result; + + image[0] = IM0; + image[1] = IM1; + image[2] = IM2; + image[3] = IM3; + + eet_init(); + + fail_if(!(file = tmpnam(file))); + + ef = eet_open(file, EET_FILE_MODE_WRITE); + fail_if(!ef); + + result = eet_data_image_write(ef, "/images/test", image, 2, 2, 1, 9, 100, 0); + fail_if(result == 0); + + eet_close(ef); + + ef = eet_open(file, EET_FILE_MODE_READ); + fail_if(!ef); + + data = (unsigned int *)eet_data_image_read(ef, + "/images/test", + &w, + &h, + &alpha, + &compression, + &quality, + &lossy); + fail_if(data == NULL); + + eet_close(ef); + + fail_if(unlink(file) != 0); + + fail_if(data[0] != IM0); + fail_if(data[1] != IM1); + fail_if(data[2] != IM2); + fail_if(data[3] != IM3); + + free(data); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST +START_TEST(eet_identity_simple) +{ + const char *buffer = "Here is a string of data to save !"; + const void *tmp; + Eet_File *ef; + Eet_Key *k; + FILE *noread; + char *test; + char *file = strdup("/tmp/eet_suite_testXXXXXX"); + int size; + int fd; + + eet_init(); + + fail_if(!(file = tmpnam(file))); + fail_if(chdir("src/tests")); + fail_if(!(noread = fopen("/dev/null", "w"))); + + /* Sign an eet file. */ + ef = eet_open(file, EET_FILE_MODE_WRITE); + fail_if(!ef); + + fail_if(!eet_write(ef, "keys/tests", buffer, strlen(buffer) + 1, 0)); + + k = eet_identity_open("cert.pem", "key.pem", NULL); + fail_if(!k); + + fail_if(eet_identity_set(ef, k) != EET_ERROR_NONE); + eet_identity_print(k, noread); + + eet_close(ef); + + /* Open a signed file. */ + ef = eet_open(file, EET_FILE_MODE_READ); + fail_if(!ef); + + test = eet_read(ef, "keys/tests", &size); + fail_if(!test); + fail_if(size != (int)strlen(buffer) + 1); + + fail_if(memcmp(test, buffer, strlen(buffer) + 1) != 0); + + tmp = eet_identity_x509(ef, &size); + fail_if(tmp == NULL); + + eet_identity_certificate_print(tmp, size, noread); + + eet_close(ef); + + /* As we are changing file contain in less than 1s, this could get unnoticed + by eet cache system. */ + eet_clearcache(); + + /* Corrupting the file. */ + fd = open(file, O_WRONLY); + fail_if(fd < 0); + + fail_if(lseek(fd, 200, SEEK_SET) != 200); + fail_if(write(fd, "42", 2) != 2); + fail_if(lseek(fd, 50, SEEK_SET) != 50); + fail_if(write(fd, "42", 2) != 2); + fail_if(lseek(fd, 88, SEEK_SET) != 88); + fail_if(write(fd, "42", 2) != 2); + + close(fd); + + /* Attempt to open a modified file. */ + ef = eet_open(file, EET_FILE_MODE_READ); + fail_if(ef); + + fail_if(unlink(file) != 0); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST +START_TEST(eet_identity_open_simple) +{ + Eet_Key *k = NULL; + + eet_init(); + + fail_if(chdir("src/tests")); + + k = eet_identity_open("cert.pem", "key.pem", NULL); + fail_if(!k); + + if (k) + eet_identity_close(k); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST +START_TEST(eet_identity_open_pkcs8) +{ + Eet_Key *k = NULL; + + eet_init(); + + fail_if(chdir("src/tests")); + + k = eet_identity_open("cert.pem", "key_enc_none.pem", NULL); + fail_if(!k); + + if (k) + eet_identity_close(k); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST + +static int +pass_get(char *pass, + int size, + __UNUSED__ int rwflags, + __UNUSED__ void *u) +{ + memset(pass, 0, size); + + if ((int)strlen("password") > size) + return 0; + + snprintf(pass, size, "%s", "password"); + return strlen(pass); +} /* pass_get */ + +static int +badpass_get(char *pass, + int size, + __UNUSED__ int rwflags, + __UNUSED__ void *u) +{ + memset(pass, 0, size); + + if ((int)strlen("bad password") > size) + return 0; + + snprintf(pass, size, "%s", "bad password"); + return strlen(pass); +} /* badpass_get */ + +START_TEST(eet_identity_open_pkcs8_enc) +{ + Eet_Key *k = NULL; + + eet_init(); + + fail_if(chdir("src/tests")); + + k = eet_identity_open("cert.pem", "key_enc.pem", NULL); + fail_if(k); + + if (k) + eet_identity_close(k); + + k = eet_identity_open("cert.pem", "key_enc.pem", &badpass_get); + fail_if(k); + + if (k) + eet_identity_close(k); + + k = eet_identity_open("cert.pem", "key_enc.pem", &pass_get); + fail_if(!k); + + if (k) + eet_identity_close(k); + + eet_shutdown(); +} +END_TEST +START_TEST(eet_cipher_decipher_simple) +{ + const char *buffer = "Here is a string of data to save !"; + const char *key = "This is a crypto key"; + const char *key_bad = "This is another crypto key"; + Eet_File *ef; + char *test; + char *file = strdup("/tmp/eet_suite_testXXXXXX"); + int size; + + eet_init(); + + fail_if(!(file = tmpnam(file))); + fail_if(chdir("src/tests")); + + /* Crypt an eet file. */ + ef = eet_open(file, EET_FILE_MODE_WRITE); + fail_if(!ef); + + fail_if(!eet_write_cipher(ef, "keys/tests", buffer, strlen(buffer) + 1, 0, + key)); + + eet_close(ef); + + /* Decrypt an eet file. */ + ef = eet_open(file, EET_FILE_MODE_READ); + fail_if(!ef); + + test = eet_read_cipher(ef, "keys/tests", &size, key); + fail_if(!test); + fail_if(size != (int)strlen(buffer) + 1); + + fail_if(memcmp(test, buffer, strlen(buffer) + 1) != 0); + + eet_close(ef); + + /* Decrypt an eet file. */ + ef = eet_open(file, EET_FILE_MODE_READ); + fail_if(!ef); + + test = eet_read_cipher(ef, "keys/tests", &size, key_bad); + + if (size == (int)strlen(buffer) + 1) + fail_if(memcmp(test, buffer, strlen(buffer) + 1) == 0); + + eet_close(ef); + + fail_if(unlink(file) != 0); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST + +#ifdef EINA_HAVE_THREADS + +static Eina_Bool open_worker_stop; + +# ifdef _EET_INCLUDED_PTHREAD + +static void * +open_close_worker(void *path) +{ + while (!open_worker_stop) + { + Eet_File *ef = eet_open((char const *)path, EET_FILE_MODE_READ); + if (ef == NULL) + pthread_exit("eet_open() failed"); + else + { + Eet_Error err_code = eet_close(ef); + if (err_code != EET_ERROR_NONE) + pthread_exit("eet_close() failed"); + } + } + + pthread_exit(NULL); +} /* open_close_worker */ + +# else /* ifdef _EET_INCLUDED_PTHREAD */ + +static unsigned int __stdcall +open_close_worker(void *path) +{ + while (!open_worker_stop) + { + Eet_File *ef = eet_open((char const *)path, EET_FILE_MODE_READ); + if (ef == NULL) + _endthreadex(-1); + else + { + Eet_Error err_code = eet_close(ef); + if (err_code != EET_ERROR_NONE) + _endthreadex(-2); + } + } + + _endthreadex(0); +} /* open_close_worker */ + +# endif /* ifdef _EET_INCLUDED_PTHREAD */ + +START_TEST(eet_cache_concurrency) +{ + char *file = strdup("/tmp/eet_suite_testXXXXXX"); + const char *buffer = "test data"; + Eet_File *ef; + void *thread_ret; + unsigned int n; +# ifdef _EET_INCLUDED_PTHREAD + pthread_t thread; +# else /* ifdef _EET_INCLUDED_PTHREAD */ + uintptr_t thread; + unsigned int thread_id; + DWORD ret; +# endif /* ifdef _EET_INCLUDED_PTHREAD */ + + eet_init(); + eina_threads_init(); + + /* create a file to test with */ + fail_if(!(file = tmpnam(file))); + ef = eet_open(file, EET_FILE_MODE_WRITE); + fail_if(!ef); + fail_if(!eet_write(ef, "keys/tests", buffer, strlen(buffer) + 1, 0)); + + /* start a thread that repeatedly opens and closes a file */ + open_worker_stop = 0; +# ifdef _EET_INCLUDED_PTHREAD + pthread_create(&thread, NULL, open_close_worker, file); +# else /* ifdef _EET_INCLUDED_PTHREAD */ + thread = _beginthreadex(NULL, 0, open_close_worker, file, 0, &thread_id); +# endif /* ifdef _EET_INCLUDED_PTHREAD */ + /* clear the cache repeatedly in this thread */ + for (n = 0; n < 50000; ++n) + { + eet_clearcache(); + } + + /* join the other thread, and fail if it returned an error message */ + open_worker_stop = 1; +# ifdef _EET_INCLUDED_PTHREAD + fail_if(pthread_join(thread, &thread_ret) != 0); + fail_unless(thread_ret == NULL, (char const *)thread_ret); +# else /* ifdef _EET_INCLUDED_PTHREAD */ + ret = WaitForSingleObject((HANDLE)thread, INFINITE); + fail_if(ret != WAIT_OBJECT_0); + fail_if(GetExitCodeThread((HANDLE)thread, &ret) == FALSE); + fail_if(ret != 0); +# endif /* ifdef _EET_INCLUDED_PTHREAD */ + + fail_if(unlink(file) != 0); + + eina_threads_shutdown(); + eet_shutdown(); +} +END_TEST + +#endif /* EINA_HAVE_THREADS */ + +typedef struct _Eet_Connection_Data Eet_Connection_Data; +struct _Eet_Connection_Data +{ + Eet_Connection *conn; + Eet_Data_Descriptor *edd; + Eina_Bool test; +}; + +static Eina_Bool +_eet_connection_read(const void *eet_data, + size_t size, + void *user_data) +{ + Eet_Connection_Data *dt = user_data; + Eet_Test_Ex_Type *result; + Eet_Node *node; + int test; + + result = eet_data_descriptor_decode(dt->edd, eet_data, size); + node = eet_data_node_decode_cipher(eet_data, NULL, size); + + /* Test the resulting data. */ + fail_if(!node); + fail_if(_eet_test_ex_check(result, 0) != 0); + fail_if(_eet_test_ex_check(eina_list_data_get(result->list), 1) != 0); + fail_if(eina_list_data_get(result->ilist) == NULL); + fail_if(*((int *)eina_list_data_get(result->ilist)) != 42); + fail_if(eina_list_data_get(result->slist) == NULL); + fail_if(strcmp(eina_list_data_get(result->slist), "test") != 0); + fail_if(eina_hash_find(result->shash, EET_TEST_KEY1) == NULL); + fail_if(strcmp(eina_hash_find(result->shash, EET_TEST_KEY1), "test") != 0); + fail_if(strcmp(result->charray[0], "test") != 0); + + test = 0; + if (result->hash) + eina_hash_foreach(result->hash, func, &test); + + fail_if(test != 0); + if (result->ihash) + eina_hash_foreach(result->ihash, func7, &test); + + fail_if(test != 0); + + if (!dt->test) + { + dt->test = EINA_TRUE; + fail_if(!eet_connection_node_send(dt->conn, node, NULL)); + } + + return EINA_TRUE; +} /* _eet_connection_read */ + +static Eina_Bool +_eet_connection_write(const void *data, + size_t size, + void *user_data) +{ + Eet_Connection_Data *dt = user_data; + int still; + + if (!dt->test) + { + int step = size / 3; + + eet_connection_received(dt->conn, data, step); + eet_connection_received(dt->conn, (char *)data + step, step); + size -= 2 * step; + still = eet_connection_received(dt->conn, (char *)data + 2 * step, size); + } + else + still = eet_connection_received(dt->conn, data, size); + + fail_if(still); + + return EINA_TRUE; +} /* _eet_connection_write */ + +START_TEST(eet_connection_check) +{ + Eet_Connection *conn; + Eet_Data_Descriptor *edd; + Eet_Data_Descriptor_Class eddc; + Eet_Connection_Data ecd; + Eet_Test_Ex_Type etbt; + Eina_Bool on_going; + + eet_init(); + + _eet_test_ex_set(&etbt, 0); + etbt.list = eina_list_prepend(etbt.list, _eet_test_ex_set(NULL, 1)); + etbt.list = eina_list_prepend(etbt.list, _eet_test_ex_set(NULL, 1)); + etbt.hash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.hash, EET_TEST_KEY1, _eet_test_ex_set(NULL, 2)); + eina_hash_add(etbt.hash, EET_TEST_KEY2, _eet_test_ex_set(NULL, 2)); + etbt.ilist = eina_list_prepend(etbt.ilist, &i42); + etbt.ilist = eina_list_prepend(etbt.ilist, &i42); + etbt.ihash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.ihash, EET_TEST_KEY1, &i7); + eina_hash_add(etbt.ihash, EET_TEST_KEY2, &i7); + etbt.slist = eina_list_prepend(NULL, "test"); + etbt.shash = eina_hash_string_superfast_new(NULL); + eina_hash_add(etbt.shash, EET_TEST_KEY1, "test"); + memset(&etbt.charray, 0, sizeof(etbt.charray)); + etbt.charray[0] = "test"; + + eet_eina_file_data_descriptor_class_set(&eddc, sizeof (eddc), + "Eet_Test_Ex_Type", + sizeof(Eet_Test_Ex_Type)); + + edd = eet_data_descriptor_file_new(&eddc); + fail_if(!edd); + + _eet_build_ex_descriptor(edd); + + /* Create a connection. */ + conn = eet_connection_new(_eet_connection_read, _eet_connection_write, &ecd); + fail_if(!conn); + + /* Init context. */ + ecd.test = EINA_FALSE; + ecd.conn = conn; + ecd.edd = edd; + + /* Test the connection. */ + fail_if(!eet_connection_send(conn, edd, &etbt, NULL)); + + fail_if(!ecd.test); + + fail_if(!eet_connection_close(conn, &on_going)); + + fail_if(on_going); + + eet_shutdown(); +} +END_TEST + +struct _Eet_5FP +{ + Eina_F32p32 fp32; + Eina_F16p16 fp16; + Eina_F8p24 fp8; + Eina_F32p32 f1; + Eina_F32p32 f0; +}; +typedef struct _Eet_5FP Eet_5FP; + +struct _Eet_5DBL +{ + double fp32; + double fp16; + float fp8; + double f1; + double f0; +}; +typedef struct _Eet_5DBL Eet_5DBL; + +START_TEST(eet_fp) +{ + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *edd_5FP; + Eet_Data_Descriptor *edd_5DBL; + Eet_5FP origin; + Eet_5DBL *convert; + Eet_5FP *build; + void *blob; + int size; + + eet_init(); + + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Eet_5FP); + edd_5FP = eet_data_descriptor_stream_new(&eddc); + + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "fp32", fp32, EET_T_F32P32); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "fp16", fp16, EET_T_F16P16); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "fp8", fp8, EET_T_F8P24); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "f1", f1, EET_T_F32P32); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "f0", f0, EET_T_F32P32); + + eet_eina_stream_data_descriptor_class_set(&eddc, sizeof (eddc), "Eet_5FP", sizeof (Eet_5DBL)); + edd_5DBL = eet_data_descriptor_stream_new(&eddc); + + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "fp32", fp32, EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "fp16", fp16, EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "fp8", fp8, EET_T_FLOAT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "f1", f1, EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "f0", f0, EET_T_DOUBLE); + + origin.fp32 = eina_f32p32_double_from(1.125); + origin.fp16 = eina_f16p16_int_from(2000); + origin.fp8 = eina_f8p24_int_from(125); + origin.f1 = eina_f32p32_int_from(1); + origin.f0 = 0; + + blob = eet_data_descriptor_encode(edd_5FP, &origin, &size); + fail_if(!blob || size <= 0); + + build = eet_data_descriptor_decode(edd_5FP, blob, size); + fail_if(!build); + + convert = eet_data_descriptor_decode(edd_5DBL, blob, size); + fail_if(!convert); + + fail_if(build->fp32 != eina_f32p32_double_from(1.125)); + fail_if(build->fp16 != eina_f16p16_int_from(2000)); + fail_if(build->fp8 != eina_f8p24_int_from(125)); + fail_if(build->f1 != eina_f32p32_int_from(1)); + fail_if(build->f0 != 0); + + fail_if(convert->fp32 != 1.125); + fail_if(convert->fp16 != 2000); + fail_if(convert->fp8 != 125); + fail_if(convert->f1 != 1); + fail_if(convert->f0 != 0); + + eet_shutdown(); +} +END_TEST +START_TEST(eet_file_fp) +{ + char *file = strdup("/tmp/eet_suite_testXXXXXX"); + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *edd_5FP; + Eet_Data_Descriptor *edd_5DBL; + Eet_File *ef; + Eet_5FP origin; + Eet_5DBL *convert; + Eet_5FP *build; + + eet_init(); + + EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, Eet_5FP); + edd_5FP = eet_data_descriptor_file_new(&eddc); + + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "fp32", fp32, EET_T_F32P32); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "fp16", fp16, EET_T_F16P16); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "fp8", fp8, EET_T_F8P24); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "f1", f1, EET_T_F32P32); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5FP, Eet_5FP, "f0", f0, EET_T_F32P32); + + eet_eina_file_data_descriptor_class_set(&eddc, sizeof (eddc), "Eet_5FP", sizeof (Eet_5DBL)); + edd_5DBL = eet_data_descriptor_file_new(&eddc); + + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "fp32", fp32, EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "fp16", fp16, EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "fp8", fp8, EET_T_FLOAT); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "f1", f1, EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(edd_5DBL, Eet_5DBL, "f0", f0, EET_T_DOUBLE); + + origin.fp32 = eina_f32p32_double_from(1.125); + origin.fp16 = eina_f16p16_int_from(2000); + origin.fp8 = eina_f8p24_int_from(125); + origin.f1 = eina_f32p32_int_from(1); + origin.f0 = 0; + + fail_if(!(file = tmpnam(file))); + + ef = eet_open(file, EET_FILE_MODE_READ_WRITE); + fail_if(!ef); + + fail_if(!eet_data_write(ef, edd_5FP, EET_TEST_FILE_KEY1, &origin, 1)); + + build = eet_data_read(ef, edd_5FP, EET_TEST_FILE_KEY1); + fail_if(!build); + + convert = eet_data_read(ef, edd_5DBL, EET_TEST_FILE_KEY1); + fail_if(!convert); + + fail_if(build->fp32 != eina_f32p32_double_from(1.125)); + fail_if(build->fp16 != eina_f16p16_int_from(2000)); + fail_if(build->fp8 != eina_f8p24_int_from(125)); + fail_if(build->f1 != eina_f32p32_int_from(1)); + fail_if(build->f0 != 0); + + fail_if(convert->fp32 != 1.125); + fail_if(convert->fp16 != 2000); + fail_if(convert->fp8 != 125); + fail_if(convert->f1 != 1); + fail_if(convert->f0 != 0); + + eet_close(ef); + + fail_if(unlink(file) != 0); + + eet_shutdown(); +} /* START_TEST */ + +END_TEST + +typedef struct _Eet_Union_Test Eet_Union_Test; +typedef struct _Eet_Variant_Test Eet_Variant_Test; +typedef struct _Eet_Variant_Type Eet_Variant_Type; +typedef struct _Eet_Inherit_Test1 Eet_Inherit_Test1; +typedef struct _Eet_Inherit_Test2 Eet_Inherit_Test2; +typedef struct _Eet_Inherit_Test3 Eet_Inherit_Test3; +typedef struct _Eet_St1 Eet_St1; +typedef struct _Eet_St2 Eet_St2; +typedef struct _Eet_St3 Eet_St3; +typedef struct _Eet_List Eet_List; + +typedef enum _Eet_Union +{ + EET_UNKNOWN, + EET_ST1, + EET_ST2, + EET_ST3 +} Eet_Union; + +struct +{ + Eet_Union u; + const char *name; +} eet_mapping[] = { + { EET_ST1, "ST1" }, + { EET_ST2, "ST2" }, + { EET_ST3, "ST3" }, + { EET_UNKNOWN, NULL } +}; + +struct _Eet_St1 +{ + double val1; + int stuff; + char *s1; +}; + +struct _Eet_St2 +{ + Eina_Bool b1; + unsigned long long v1; +}; + +struct _Eet_St3 +{ + int boby; +}; + +struct _Eet_Union_Test +{ + Eet_Union type; + + union { + Eet_St1 st1; + Eet_St2 st2; + Eet_St3 st3; + } u; +}; + +struct _Eet_Variant_Type +{ + const char *type; + Eina_Bool unknow : 1; +}; + +struct _Eet_Variant_Test +{ + Eet_Variant_Type t; + + void *data; + Eina_List *data_list; +}; + +struct _Eet_Inherit_Test1 +{ + Eet_Union type; + Eet_St1 st1; +}; +struct _Eet_Inherit_Test2 +{ + Eet_Union type; + Eet_St2 st2; +}; +struct _Eet_Inherit_Test3 +{ + Eet_Union type; + Eet_St3 st3; +}; + +struct _Eet_List +{ + Eina_List *list; +}; + +static const char * +_eet_union_type_get(const void *data, + Eina_Bool *unknow) +{ + const Eet_Union *u = data; + int i; + + if (unknow) + *unknow = EINA_FALSE; + + for (i = 0; eet_mapping[i].name != NULL; ++i) + if (*u == eet_mapping[i].u) + return eet_mapping[i].name; + + if (unknow) + *unknow = EINA_TRUE; + + return NULL; +} /* _eet_union_type_get */ + +static Eina_Bool +_eet_union_type_set(const char *type, + void *data, + Eina_Bool unknow) +{ + Eet_Union *u = data; + int i; + + if (unknow) + return EINA_FALSE; + + for (i = 0; eet_mapping[i].name != NULL; ++i) + if (strcmp(eet_mapping[i].name, type) == 0) + { + *u = eet_mapping[i].u; + return EINA_TRUE; + } + + return EINA_FALSE; +} /* _eet_union_type_set */ + +static const char * +_eet_variant_type_get(const void *data, + Eina_Bool *unknow) +{ + const Eet_Variant_Type *type = data; + int i; + + if (unknow) + *unknow = type->unknow; + + for (i = 0; eet_mapping[i].name != NULL; ++i) + if (strcmp(type->type, eet_mapping[i].name) == 0) + return eet_mapping[i].name; + + if (unknow) + *unknow = EINA_FALSE; + + return type->type; +} /* _eet_variant_type_get */ + +static Eina_Bool +_eet_variant_type_set(const char *type, + void *data, + Eina_Bool unknow) +{ + Eet_Variant_Type *vt = data; + + vt->type = type; + vt->unknow = unknow; + return EINA_TRUE; +} /* _eet_variant_type_set */ + +static Eet_Data_Descriptor * +_eet_st1_dd(void) +{ + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *res; + + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Eet_St1); + res = eet_data_descriptor_stream_new(&eddc); + EET_DATA_DESCRIPTOR_ADD_BASIC(res, Eet_St1, "val1", val1, EET_T_DOUBLE); + EET_DATA_DESCRIPTOR_ADD_BASIC(res, Eet_St1, "stuff", stuff, EET_T_INT); + EET_DATA_DESCRIPTOR_ADD_BASIC(res, Eet_St1, "s1", s1, EET_T_STRING); + + return res; +} /* _eet_st1_dd */ + +static void +_eet_st1_set(Eet_St1 *st1, + int i) +{ + st1->val1 = EET_TEST_DOUBLE; + st1->stuff = EET_TEST_INT + i; + st1->s1 = EET_TEST_STRING; +} /* _eet_st1_set */ + +static void +_eet_st1_cmp(Eet_St1 *st1, + int i) +{ + double tmp; + + fail_if(!st1); + + tmp = st1->val1 - EET_TEST_DOUBLE; + if (tmp < 0) + tmp = -tmp; + + fail_if(tmp > 0.005); + fail_if(st1->stuff != EET_TEST_INT + i); + fail_if(strcmp(st1->s1, EET_TEST_STRING)); +} /* _eet_st1_cmp */ + +static Eet_Data_Descriptor * +_eet_st2_dd(void) +{ + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *res; + + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Eet_St2); + res = eet_data_descriptor_stream_new(&eddc); + EET_DATA_DESCRIPTOR_ADD_BASIC(res, Eet_St2, "b1", b1, EET_T_UCHAR); + EET_DATA_DESCRIPTOR_ADD_BASIC(res, Eet_St2, "v1", v1, EET_T_ULONG_LONG); + + return res; +} /* _eet_st2_dd */ + +static void +_eet_st2_set(Eet_St2 *st2, + int i) +{ + st2->b1 = EINA_TRUE; + st2->v1 = EET_TEST_LONG_LONG + i; +} /* _eet_st2_set */ + +static void +_eet_st2_cmp(Eet_St2 *st2, + int i) +{ + fail_if(!st2->b1); + fail_if(st2->v1 != EET_TEST_LONG_LONG + i); +} /* _eet_st2_cmp */ + +static Eet_Data_Descriptor * +_eet_st3_dd(void) +{ + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *res; + + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Eet_St3); + res = eet_data_descriptor_stream_new(&eddc); + EET_DATA_DESCRIPTOR_ADD_BASIC(res, Eet_St3, "boby", boby, EET_T_INT); + + return res; +} /* _eet_st3_dd */ + +static void +_eet_st3_set(Eet_St3 *st3, + int i) +{ + st3->boby = EET_TEST_INT + i; +} /* _eet_st3_set */ + +static void +_eet_st3_cmp(Eet_St3 *st3, + int i) +{ + fail_if(st3->boby != EET_TEST_INT + i); +} /* _eet_st3_cmp */ + +START_TEST(eet_test_union) +{ + Eet_Union_Test *eut; + Eet_List *l; + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *edd; + Eet_Data_Descriptor *unified; + Eet_Data_Descriptor *m; + void *blob; + int size; + int i; + + eina_init(); + eet_init(); + + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Eet_Union_Test); + edd = eet_data_descriptor_stream_new(&eddc); + + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Eet_Union_Test); + m = eet_data_descriptor_stream_new(&eddc); + + eddc.version = EET_DATA_DESCRIPTOR_CLASS_VERSION; + eddc.func.type_get = _eet_union_type_get; + eddc.func.type_set = _eet_union_type_set; + unified = eet_data_descriptor_stream_new(&eddc); + + EET_DATA_DESCRIPTOR_ADD_MAPPING(unified, "ST1", _eet_st1_dd()); + EET_DATA_DESCRIPTOR_ADD_MAPPING(unified, "ST2", _eet_st2_dd()); + EET_DATA_DESCRIPTOR_ADD_MAPPING(unified, "ST3", _eet_st3_dd()); + + EET_DATA_DESCRIPTOR_ADD_UNION(edd, Eet_Union_Test, "u", u, type, unified); + + EET_DATA_DESCRIPTOR_ADD_LIST(m, Eet_List, "list", list, edd); + + l = calloc(1, sizeof (Eet_List)); + +#define EUT_NEW(Type_Index) \ + eut = calloc(1, sizeof (Eet_Union_Test)); \ + eut->type = EET_ST ## Type_Index; \ + _eet_st ## Type_Index ## _set(&(eut->u.st ## Type_Index), i); + + for (i = 0; i < 3; ++i) + { + EUT_NEW(1); + l->list = eina_list_append(l->list, eut); + + EUT_NEW(2); + l->list = eina_list_append(l->list, eut); + + EUT_NEW(3); + l->list = eina_list_append(l->list, eut); + } + + blob = eet_data_descriptor_encode(m, l, &size); + fail_if(!blob || size <= 0); + + l = eet_data_descriptor_decode(m, blob, size); + fail_if(!l); + + fail_if(eina_list_count(l->list) != 9); + +#define EUT_CMP(Type_Index) \ + eut = eina_list_nth(l->list, i * 3 + Type_Index - 1); \ + fail_if(eut->type != EET_ST ## Type_Index); \ + _eet_st ## Type_Index ## _cmp(&(eut->u.st ## Type_Index), i); + + for (i = 0; i < 3; ++i) + { + EUT_CMP(1); + EUT_CMP(2); + EUT_CMP(3); + } + + eet_shutdown(); + eina_shutdown(); +} +END_TEST +START_TEST(eet_test_variant) +{ + Eet_Variant_Test *evt; + Eet_List *l; + Eet_St1 *st1; + Eet_St2 *st2; + Eet_St3 *st3; + Eet_Data_Descriptor_Class eddc; + Eet_Data_Descriptor *edd; + Eet_Data_Descriptor *unified; + Eet_Data_Descriptor *m; + void *blob; + int size; + int i; + + eina_init(); + eet_init(); + + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Eet_Variant_Test); + edd = eet_data_descriptor_stream_new(&eddc); + + EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Eet_Variant_Test); + m = eet_data_descriptor_stream_new(&eddc); + + eddc.version = EET_DATA_DESCRIPTOR_CLASS_VERSION; + eddc.func.type_get = _eet_variant_type_get; + eddc.func.type_set = _eet_variant_type_set; + unified = eet_data_descriptor_stream_new(&eddc); + + EET_DATA_DESCRIPTOR_ADD_MAPPING(unified, "ST1", _eet_st1_dd()); + EET_DATA_DESCRIPTOR_ADD_MAPPING(unified, "ST2", _eet_st2_dd()); + EET_DATA_DESCRIPTOR_ADD_MAPPING(unified, "ST3", _eet_st3_dd()); + + EET_DATA_DESCRIPTOR_ADD_VARIANT(edd, + Eet_Variant_Test, + "data", + data, + t, + unified); + + unified = eet_data_descriptor_stream_new(&eddc); + eet_data_descriptor_element_add(unified, "ST1", + EET_T_UNKNOW, EET_G_LIST, + 0, 0, NULL, _eet_st1_dd()); + eet_data_descriptor_element_add(unified, "ST2", + EET_T_UNKNOW, EET_G_LIST, + 0, 0, NULL, _eet_st2_dd()); + + EET_DATA_DESCRIPTOR_ADD_VARIANT(edd, Eet_Variant_Test, + "data_list", data_list, t, unified); + + EET_DATA_DESCRIPTOR_ADD_LIST(m, Eet_List, "list", list, edd); + + l = calloc(1, sizeof (Eet_List)); + +#define EVT_NEW(Type_Index) \ + evt = calloc(1, sizeof (Eet_Variant_Test)); \ + evt->t.type = eet_mapping[Type_Index - 1].name; \ + st ## Type_Index = calloc(1, sizeof (Eet_St ## Type_Index)); \ + _eet_st ## Type_Index ## _set(st ## Type_Index, i); \ + evt->data = st ## Type_Index; + + for (i = 0; i < 3; ++i) + { + EVT_NEW(1); + l->list = eina_list_append(l->list, evt); + + st1 = calloc(1, sizeof (Eet_St1)); + _eet_st1_set(st1, i); + evt->data_list = eina_list_append(evt->data_list, st1); + + EVT_NEW(2); + l->list = eina_list_append(l->list, evt); + + EVT_NEW(3); + l->list = eina_list_append(l->list, evt); + } + + blob = eet_data_descriptor_encode(m, l, &size); + fail_if(!blob || size <= 0); + + l = eet_data_descriptor_decode(m, blob, size); + fail_if(!l); + + fail_if(eina_list_count(l->list) != 9); + +#define EVT_CMP(Type_Index) \ + evt = eina_list_nth(l->list, i * 3 + Type_Index - 1); \ + fail_if(strcmp(evt->t.type, eet_mapping[Type_Index - 1].name) != 0); \ + _eet_st ## Type_Index ## _cmp(evt->data, i); + + for (i = 0; i < 3; ++i) + { + EVT_CMP(1); + + fail_if(!evt->data_list); + fail_if(eina_list_count(evt->data_list) != 1); + + st1 = eina_list_data_get(evt->data_list); + _eet_st1_cmp(st1, i); + + EVT_CMP(2); + EVT_CMP(3); + } + + eet_shutdown(); + eina_shutdown(); +} /* START_TEST */ + +END_TEST + +Suite * +eet_suite(void) +{ + Suite *s; + TCase *tc; + + s = suite_create("Eet"); + + tc = tcase_create("Eet_Init"); + tcase_add_test(tc, eet_test_init); + suite_add_tcase(s, tc); + + tc = tcase_create("Eet Data Encoding/Decoding"); + tcase_add_test(tc, eet_test_basic_data_type_encoding_decoding); + tcase_add_test(tc, eet_test_data_type_encoding_decoding); + tcase_add_test(tc, eet_test_data_type_dump_undump); + tcase_add_test(tc, eet_fp); + tcase_add_test(tc, eet_test_union); + tcase_add_test(tc, eet_test_variant); + suite_add_tcase(s, tc); + + tc = tcase_create("Eet File"); + tcase_add_test(tc, eet_file_simple_write); + tcase_add_test(tc, eet_file_data_test); + tcase_add_test(tc, eet_file_data_dump_test); + tcase_add_test(tc, eet_file_fp); + suite_add_tcase(s, tc); + + tc = tcase_create("Eet Image"); + tcase_add_test(tc, eet_image); + tcase_add_test(tc, eet_small_image); + suite_add_tcase(s, tc); + +#ifdef HAVE_SIGNATURE + tc = tcase_create("Eet Identity"); + tcase_add_test(tc, eet_identity_simple); + tcase_add_test(tc, eet_identity_open_simple); + tcase_add_test(tc, eet_identity_open_pkcs8); + tcase_add_test(tc, eet_identity_open_pkcs8_enc); + suite_add_tcase(s, tc); +#endif /* ifdef HAVE_SIGNATURE */ + +#ifdef HAVE_CIPHER + tc = tcase_create("Eet Cipher"); + tcase_add_test(tc, eet_cipher_decipher_simple); + suite_add_tcase(s, tc); +#endif /* ifdef HAVE_CIPHER */ + +#ifdef EINA_HAVE_THREADS + tc = tcase_create("Eet Cache"); + tcase_add_test(tc, eet_cache_concurrency); + suite_add_tcase(s, tc); +#endif /* ifdef EFL_HAVE_THREADS */ + + tc = tcase_create("Eet Connection"); + tcase_add_test(tc, eet_connection_check); + suite_add_tcase(s, tc); + + return s; +} /* eet_suite */ + +int +main(void) +{ + Suite *s; + SRunner *sr; + int failed_count; + + s = eet_suite(); + sr = srunner_create(s); + srunner_run_all(sr, CK_ENV); + failed_count = srunner_ntests_failed(sr); + srunner_free(sr); + + return (failed_count == 0) ? EXIT_SUCCESS : EXIT_FAILURE; +} /* main */ + diff --git a/libraries/eet/src/tests/eet_suite.h b/libraries/eet/src/tests/eet_suite.h new file mode 100644 index 0000000..c5c91aa --- /dev/null +++ b/libraries/eet/src/tests/eet_suite.h @@ -0,0 +1,9 @@ +#ifndef _EET_SUITE_H +# define _EET_SUITE_H + +#include "Eet.h" + +void +eet_test_setup_eddc(Eet_Data_Descriptor_Class *eddc); + +#endif /* _EET_SUITE_H */ diff --git a/libraries/eet/src/tests/key.pem b/libraries/eet/src/tests/key.pem new file mode 100644 index 0000000..74763ca --- /dev/null +++ b/libraries/eet/src/tests/key.pem @@ -0,0 +1,15 @@ +-----BEGIN RSA PRIVATE KEY----- +MIICXAIBAAKBgQDIhOPOnkTinjxtP+t/Q+F00w0fV0kVqdcamc6uz/o41kRW2fzF +lSFc5HODEZvN1DqJWz4++i4zNdHLHmlQISuxvQh6dnbq+GpVr3Qlzx+UPizzhUvY +DMdCc/RGXhxzh2Si8iXSkpqLfs5bsCUy3tPNUUVMMzSnLeia1VRv+0piEwIDAQAB +AoGAfLLHyNJ8HEIzae16UmawaqplWrw5YxOABbbo5aXJAledoDVoEKexW8dmXngw +4Eu/K3RmvVtwJ8CsexiqfX5jYMU+YKRbww6Vqr/punIUhiEHVarHMFKG9yo14qSa +z2xPgXvC5p7/Rhci+rAUp36S5kIHch5sLhEEcJayymyzDyECQQD/5B3JdpcovrSI ++nyZ8Iub2+I3f3uox6m1DKxHead26ICoIr7VCnPV5J1gLIB2MofVCbKhmy4PNi5a +0QdvazJfAkEAyJq9Y+9SQ4sCOVDrFklJxhXuZE4WbnR32XsBdnQ9dauo0E2vDVkv +6mHnzMWroTjLv4hH5nufE5NvMo8PNGB0zQJAFOKkf737JmsyRv/Szamxa14t/4Ob +LzJkqo9HPGo0feMKJS74zmCVBb8sDR50ubD0HzI0bzZAMyOj8uuepLxmFwJAH+RR +5bhfeLN52AjgRvvBycckzjeH42mKwD2I/v794l43CV7ATLv4HSgRhQGMBqaT5dBR +tffDU4Zl8EDEJwyKpQJBAJ2NNacURTyavU699QJOIdGAsA4KXici8H3PuuWMtHLR +RKdPFeaCRn+9p7Tglf0rH9hUGOpUXHYD3+ECt6gnVDc= +-----END RSA PRIVATE KEY----- diff --git a/libraries/eet/src/tests/key_enc.pem b/libraries/eet/src/tests/key_enc.pem new file mode 100644 index 0000000..83c1ba2 --- /dev/null +++ b/libraries/eet/src/tests/key_enc.pem @@ -0,0 +1,17 @@ +-----BEGIN ENCRYPTED PRIVATE KEY----- +MIICxjBABgkqhkiG9w0BBQ0wMzAbBgkqhkiG9w0BBQwwDgQILLqDZE1i0Y8CAggA +MBQGCCqGSIb3DQMHBAjwbnSdTCCDOASCAoB0rMuSIXrzqFQnCexMkC9A5jyd+HvC +2UV6EWIfFU4yBvp+2dfHg6RKUoZ0wGk8FxAkaAj+boVwf16PPXXQ70AQBb0iGeb4 +YLdjDF2zSoIK3SbsWrhAfJhSMbcMftEZnLTYxLSkTv5R8jb0IPybVNTqFf+KmGav +DwyRVQrdAxIYdJSPwd61Fhs1VqzptmQ8DLKHy35X1fIro3py4jncBhsuqf6H3yj1 +ZFuzCPnwB8unASgbTPD43yObrjyWTjbTtp59WavVdnNS+m7QNW+OfxznHUUJXtMz +/EniglUhR1Uf75wpMpQIPfC77Cary0Y4iLGQZiF1C0WjQzMBufckJFJVRFGfkkMl +ijlaijLUYMqENJ6wsyK5lihsoBCzIDoqI375s9pdeln8sd33Yu+L/Gu4Xo8Bh5cM +6mlo9WUgw5KibmlZHGEAGdKxcvL0ywswuwQ6yhwcdvCAt6MfrWJNpksa9JmpXJi8 +c21lHwnoyG1DgSqY5VhRyitfnuY3Jegj+7njhooiAJM9w7fxpafN9oxiaJBvPFqd +lfJ42Pj5rkjjVqXOJX7Cf7sF85tW7ygwdGWyXvHn2fhQ+vjaDtZalry//Xytet4r +lvTerO6M6WVMk2yM7vdeBU7c74LVIJmwGR6d837OPax1V+Z9yq6zDuJAQ3l9mtmu +gowV3xInTFRsnSOQcYW5y8dNnugR9FBh8f1NI7SPyW0reeVbPXXhRxg+TyogIXhh +yAfWJ6dDLZ31EVCdqRKxK7b9u2r3dsuaiwT1jFg59Eu2AifFi0j7aDA1lGIKoj3C +cPDwJd8weC+UoWpWX/O4KOpaU62Rwt5wRoOxELG6lHy7cOjZgLmwjg1G +-----END ENCRYPTED PRIVATE KEY----- diff --git a/libraries/eet/src/tests/key_enc_none.pem b/libraries/eet/src/tests/key_enc_none.pem new file mode 100644 index 0000000..1163851 --- /dev/null +++ b/libraries/eet/src/tests/key_enc_none.pem @@ -0,0 +1,16 @@ +-----BEGIN PRIVATE KEY----- +MIICdgIBADANBgkqhkiG9w0BAQEFAASCAmAwggJcAgEAAoGBAMiE486eROKePG0/ +639D4XTTDR9XSRWp1xqZzq7P+jjWRFbZ/MWVIVzkc4MRm83UOolbPj76LjM10cse +aVAhK7G9CHp2dur4alWvdCXPH5Q+LPOFS9gMx0Jz9EZeHHOHZKLyJdKSmot+zluw +JTLe081RRUwzNKct6JrVVG/7SmITAgMBAAECgYB8ssfI0nwcQjNp7XpSZrBqqmVa +vDljE4AFtujlpckCV52gNWgQp7Fbx2ZeeDDgS78rdGa9W3AnwKx7GKp9fmNgxT5g +pFvDDpWqv+m6chSGIQdVqscwUob3KjXipJrPbE+Be8Lmnv9GFyL6sBSnfpLmQgdy +HmwuEQRwlrLKbLMPIQJBAP/kHcl2lyi+tIj6fJnwi5vb4jd/e6jHqbUMrEd5p3bo +gKgivtUKc9XknWAsgHYyh9UJsqGbLg82LlrRB29rMl8CQQDImr1j71JDiwI5UOsW +SUnGFe5kThZudHfZewF2dD11q6jQTa8NWS/qYefMxauhOMu/iEfme58Tk28yjw80 +YHTNAkAU4qR/vfsmazJG/9LNqbFrXi3/g5svMmSqj0c8ajR94wolLvjOYJUFvywN +HnS5sPQfMjRvNkAzI6Py656kvGYXAkAf5FHluF94s3nYCOBG+8HJxyTON4fjaYrA +PYj+/v3iXjcJXsBMu/gdKBGFAYwGppPl0FG198NThmXwQMQnDIqlAkEAnY01pxRF +PJq9Tr31Ak4h0YCwDgpeJyLwfc+65Yy0ctFEp08V5oJGf72ntOCV/Ssf2FQY6lRc +dgPf4QK3qCdUNw== +-----END PRIVATE KEY----- -- cgit v1.1