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author | David Walter Seikel | 2014-01-13 19:47:58 +1000 |
---|---|---|
committer | David Walter Seikel | 2014-01-13 19:47:58 +1000 |
commit | f9158592e1478b2013afc7041d9ed041cf2d2f4a (patch) | |
tree | b16e389d7988700e21b4c9741044cefa536dcbae /libraries/irrlicht-1.8/source/Irrlicht/jpeglib/aclocal.m4 | |
parent | Libraries readme updated with change markers and more of the Irrlicht changes. (diff) | |
download | SledjHamr-f9158592e1478b2013afc7041d9ed041cf2d2f4a.zip SledjHamr-f9158592e1478b2013afc7041d9ed041cf2d2f4a.tar.gz SledjHamr-f9158592e1478b2013afc7041d9ed041cf2d2f4a.tar.bz2 SledjHamr-f9158592e1478b2013afc7041d9ed041cf2d2f4a.tar.xz |
Update Irrlicht to 1.8.1. Include actual change markers this time. lol
Diffstat (limited to 'libraries/irrlicht-1.8/source/Irrlicht/jpeglib/aclocal.m4')
-rw-r--r-- | libraries/irrlicht-1.8/source/Irrlicht/jpeglib/aclocal.m4 | 9652 |
1 files changed, 0 insertions, 9652 deletions
diff --git a/libraries/irrlicht-1.8/source/Irrlicht/jpeglib/aclocal.m4 b/libraries/irrlicht-1.8/source/Irrlicht/jpeglib/aclocal.m4 deleted file mode 100644 index 9b38b97..0000000 --- a/libraries/irrlicht-1.8/source/Irrlicht/jpeglib/aclocal.m4 +++ /dev/null | |||
@@ -1,9652 +0,0 @@ | |||
1 | # generated automatically by aclocal 1.11.2 -*- Autoconf -*- | ||
2 | |||
3 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | ||
4 | # 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, | ||
5 | # Inc. | ||
6 | # This file is free software; the Free Software Foundation | ||
7 | # gives unlimited permission to copy and/or distribute it, | ||
8 | # with or without modifications, as long as this notice is preserved. | ||
9 | |||
10 | # This program is distributed in the hope that it will be useful, | ||
11 | # but WITHOUT ANY WARRANTY, to the extent permitted by law; without | ||
12 | # even the implied warranty of MERCHANTABILITY or FITNESS FOR A | ||
13 | # PARTICULAR PURPOSE. | ||
14 | |||
15 | m4_ifndef([AC_AUTOCONF_VERSION], | ||
16 | [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | ||
17 | m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],, | ||
18 | [m4_warning([this file was generated for autoconf 2.68. | ||
19 | You have another version of autoconf. It may work, but is not guaranteed to. | ||
20 | If you have problems, you may need to regenerate the build system entirely. | ||
21 | To do so, use the procedure documented by the package, typically `autoreconf'.])]) | ||
22 | |||
23 | # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- | ||
24 | # | ||
25 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | ||
26 | # 2006, 2007, 2008, 2009, 2010, 2011 Free Software | ||
27 | # Foundation, Inc. | ||
28 | # Written by Gordon Matzigkeit, 1996 | ||
29 | # | ||
30 | # This file is free software; the Free Software Foundation gives | ||
31 | # unlimited permission to copy and/or distribute it, with or without | ||
32 | # modifications, as long as this notice is preserved. | ||
33 | |||
34 | m4_define([_LT_COPYING], [dnl | ||
35 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | ||
36 | # 2006, 2007, 2008, 2009, 2010, 2011 Free Software | ||
37 | # Foundation, Inc. | ||
38 | # Written by Gordon Matzigkeit, 1996 | ||
39 | # | ||
40 | # This file is part of GNU Libtool. | ||
41 | # | ||
42 | # GNU Libtool is free software; you can redistribute it and/or | ||
43 | # modify it under the terms of the GNU General Public License as | ||
44 | # published by the Free Software Foundation; either version 2 of | ||
45 | # the License, or (at your option) any later version. | ||
46 | # | ||
47 | # As a special exception to the GNU General Public License, | ||
48 | # if you distribute this file as part of a program or library that | ||
49 | # is built using GNU Libtool, you may include this file under the | ||
50 | # same distribution terms that you use for the rest of that program. | ||
51 | # | ||
52 | # GNU Libtool is distributed in the hope that it will be useful, | ||
53 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
54 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
55 | # GNU General Public License for more details. | ||
56 | # | ||
57 | # You should have received a copy of the GNU General Public License | ||
58 | # along with GNU Libtool; see the file COPYING. If not, a copy | ||
59 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, or | ||
60 | # obtained by writing to the Free Software Foundation, Inc., | ||
61 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | ||
62 | ]) | ||
63 | |||
64 | # serial 57 LT_INIT | ||
65 | |||
66 | |||
67 | # LT_PREREQ(VERSION) | ||
68 | # ------------------ | ||
69 | # Complain and exit if this libtool version is less that VERSION. | ||
70 | m4_defun([LT_PREREQ], | ||
71 | [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, | ||
72 | [m4_default([$3], | ||
73 | [m4_fatal([Libtool version $1 or higher is required], | ||
74 | 63)])], | ||
75 | [$2])]) | ||
76 | |||
77 | |||
78 | # _LT_CHECK_BUILDDIR | ||
79 | # ------------------ | ||
80 | # Complain if the absolute build directory name contains unusual characters | ||
81 | m4_defun([_LT_CHECK_BUILDDIR], | ||
82 | [case `pwd` in | ||
83 | *\ * | *\ *) | ||
84 | AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; | ||
85 | esac | ||
86 | ]) | ||
87 | |||
88 | |||
89 | # LT_INIT([OPTIONS]) | ||
90 | # ------------------ | ||
91 | AC_DEFUN([LT_INIT], | ||
92 | [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT | ||
93 | AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl | ||
94 | AC_BEFORE([$0], [LT_LANG])dnl | ||
95 | AC_BEFORE([$0], [LT_OUTPUT])dnl | ||
96 | AC_BEFORE([$0], [LTDL_INIT])dnl | ||
97 | m4_require([_LT_CHECK_BUILDDIR])dnl | ||
98 | |||
99 | dnl Autoconf doesn't catch unexpanded LT_ macros by default: | ||
100 | m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl | ||
101 | m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl | ||
102 | dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 | ||
103 | dnl unless we require an AC_DEFUNed macro: | ||
104 | AC_REQUIRE([LTOPTIONS_VERSION])dnl | ||
105 | AC_REQUIRE([LTSUGAR_VERSION])dnl | ||
106 | AC_REQUIRE([LTVERSION_VERSION])dnl | ||
107 | AC_REQUIRE([LTOBSOLETE_VERSION])dnl | ||
108 | m4_require([_LT_PROG_LTMAIN])dnl | ||
109 | |||
110 | _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) | ||
111 | |||
112 | dnl Parse OPTIONS | ||
113 | _LT_SET_OPTIONS([$0], [$1]) | ||
114 | |||
115 | # This can be used to rebuild libtool when needed | ||
116 | LIBTOOL_DEPS="$ltmain" | ||
117 | |||
118 | # Always use our own libtool. | ||
119 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | ||
120 | AC_SUBST(LIBTOOL)dnl | ||
121 | |||
122 | _LT_SETUP | ||
123 | |||
124 | # Only expand once: | ||
125 | m4_define([LT_INIT]) | ||
126 | ])# LT_INIT | ||
127 | |||
128 | # Old names: | ||
129 | AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) | ||
130 | AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) | ||
131 | dnl aclocal-1.4 backwards compatibility: | ||
132 | dnl AC_DEFUN([AC_PROG_LIBTOOL], []) | ||
133 | dnl AC_DEFUN([AM_PROG_LIBTOOL], []) | ||
134 | |||
135 | |||
136 | # _LT_CC_BASENAME(CC) | ||
137 | # ------------------- | ||
138 | # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | ||
139 | m4_defun([_LT_CC_BASENAME], | ||
140 | [for cc_temp in $1""; do | ||
141 | case $cc_temp in | ||
142 | compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; | ||
143 | distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; | ||
144 | \-*) ;; | ||
145 | *) break;; | ||
146 | esac | ||
147 | done | ||
148 | cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | ||
149 | ]) | ||
150 | |||
151 | |||
152 | # _LT_FILEUTILS_DEFAULTS | ||
153 | # ---------------------- | ||
154 | # It is okay to use these file commands and assume they have been set | ||
155 | # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. | ||
156 | m4_defun([_LT_FILEUTILS_DEFAULTS], | ||
157 | [: ${CP="cp -f"} | ||
158 | : ${MV="mv -f"} | ||
159 | : ${RM="rm -f"} | ||
160 | ])# _LT_FILEUTILS_DEFAULTS | ||
161 | |||
162 | |||
163 | # _LT_SETUP | ||
164 | # --------- | ||
165 | m4_defun([_LT_SETUP], | ||
166 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
167 | AC_REQUIRE([AC_CANONICAL_BUILD])dnl | ||
168 | AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl | ||
169 | AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl | ||
170 | |||
171 | _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl | ||
172 | dnl | ||
173 | _LT_DECL([], [host_alias], [0], [The host system])dnl | ||
174 | _LT_DECL([], [host], [0])dnl | ||
175 | _LT_DECL([], [host_os], [0])dnl | ||
176 | dnl | ||
177 | _LT_DECL([], [build_alias], [0], [The build system])dnl | ||
178 | _LT_DECL([], [build], [0])dnl | ||
179 | _LT_DECL([], [build_os], [0])dnl | ||
180 | dnl | ||
181 | AC_REQUIRE([AC_PROG_CC])dnl | ||
182 | AC_REQUIRE([LT_PATH_LD])dnl | ||
183 | AC_REQUIRE([LT_PATH_NM])dnl | ||
184 | dnl | ||
185 | AC_REQUIRE([AC_PROG_LN_S])dnl | ||
186 | test -z "$LN_S" && LN_S="ln -s" | ||
187 | _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl | ||
188 | dnl | ||
189 | AC_REQUIRE([LT_CMD_MAX_LEN])dnl | ||
190 | _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl | ||
191 | _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl | ||
192 | dnl | ||
193 | m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
194 | m4_require([_LT_CHECK_SHELL_FEATURES])dnl | ||
195 | m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl | ||
196 | m4_require([_LT_CMD_RELOAD])dnl | ||
197 | m4_require([_LT_CHECK_MAGIC_METHOD])dnl | ||
198 | m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl | ||
199 | m4_require([_LT_CMD_OLD_ARCHIVE])dnl | ||
200 | m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl | ||
201 | m4_require([_LT_WITH_SYSROOT])dnl | ||
202 | |||
203 | _LT_CONFIG_LIBTOOL_INIT([ | ||
204 | # See if we are running on zsh, and set the options which allow our | ||
205 | # commands through without removal of \ escapes INIT. | ||
206 | if test -n "\${ZSH_VERSION+set}" ; then | ||
207 | setopt NO_GLOB_SUBST | ||
208 | fi | ||
209 | ]) | ||
210 | if test -n "${ZSH_VERSION+set}" ; then | ||
211 | setopt NO_GLOB_SUBST | ||
212 | fi | ||
213 | |||
214 | _LT_CHECK_OBJDIR | ||
215 | |||
216 | m4_require([_LT_TAG_COMPILER])dnl | ||
217 | |||
218 | case $host_os in | ||
219 | aix3*) | ||
220 | # AIX sometimes has problems with the GCC collect2 program. For some | ||
221 | # reason, if we set the COLLECT_NAMES environment variable, the problems | ||
222 | # vanish in a puff of smoke. | ||
223 | if test "X${COLLECT_NAMES+set}" != Xset; then | ||
224 | COLLECT_NAMES= | ||
225 | export COLLECT_NAMES | ||
226 | fi | ||
227 | ;; | ||
228 | esac | ||
229 | |||
230 | # Global variables: | ||
231 | ofile=libtool | ||
232 | can_build_shared=yes | ||
233 | |||
234 | # All known linkers require a `.a' archive for static linking (except MSVC, | ||
235 | # which needs '.lib'). | ||
236 | libext=a | ||
237 | |||
238 | with_gnu_ld="$lt_cv_prog_gnu_ld" | ||
239 | |||
240 | old_CC="$CC" | ||
241 | old_CFLAGS="$CFLAGS" | ||
242 | |||
243 | # Set sane defaults for various variables | ||
244 | test -z "$CC" && CC=cc | ||
245 | test -z "$LTCC" && LTCC=$CC | ||
246 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | ||
247 | test -z "$LD" && LD=ld | ||
248 | test -z "$ac_objext" && ac_objext=o | ||
249 | |||
250 | _LT_CC_BASENAME([$compiler]) | ||
251 | |||
252 | # Only perform the check for file, if the check method requires it | ||
253 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | ||
254 | case $deplibs_check_method in | ||
255 | file_magic*) | ||
256 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | ||
257 | _LT_PATH_MAGIC | ||
258 | fi | ||
259 | ;; | ||
260 | esac | ||
261 | |||
262 | # Use C for the default configuration in the libtool script | ||
263 | LT_SUPPORTED_TAG([CC]) | ||
264 | _LT_LANG_C_CONFIG | ||
265 | _LT_LANG_DEFAULT_CONFIG | ||
266 | _LT_CONFIG_COMMANDS | ||
267 | ])# _LT_SETUP | ||
268 | |||
269 | |||
270 | # _LT_PREPARE_SED_QUOTE_VARS | ||
271 | # -------------------------- | ||
272 | # Define a few sed substitution that help us do robust quoting. | ||
273 | m4_defun([_LT_PREPARE_SED_QUOTE_VARS], | ||
274 | [# Backslashify metacharacters that are still active within | ||
275 | # double-quoted strings. | ||
276 | sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' | ||
277 | |||
278 | # Same as above, but do not quote variable references. | ||
279 | double_quote_subst='s/\([["`\\]]\)/\\\1/g' | ||
280 | |||
281 | # Sed substitution to delay expansion of an escaped shell variable in a | ||
282 | # double_quote_subst'ed string. | ||
283 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | ||
284 | |||
285 | # Sed substitution to delay expansion of an escaped single quote. | ||
286 | delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | ||
287 | |||
288 | # Sed substitution to avoid accidental globbing in evaled expressions | ||
289 | no_glob_subst='s/\*/\\\*/g' | ||
290 | ]) | ||
291 | |||
292 | # _LT_PROG_LTMAIN | ||
293 | # --------------- | ||
294 | # Note that this code is called both from `configure', and `config.status' | ||
295 | # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, | ||
296 | # `config.status' has no value for ac_aux_dir unless we are using Automake, | ||
297 | # so we pass a copy along to make sure it has a sensible value anyway. | ||
298 | m4_defun([_LT_PROG_LTMAIN], | ||
299 | [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl | ||
300 | _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) | ||
301 | ltmain="$ac_aux_dir/ltmain.sh" | ||
302 | ])# _LT_PROG_LTMAIN | ||
303 | |||
304 | |||
305 | |||
306 | # So that we can recreate a full libtool script including additional | ||
307 | # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS | ||
308 | # in macros and then make a single call at the end using the `libtool' | ||
309 | # label. | ||
310 | |||
311 | |||
312 | # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) | ||
313 | # ---------------------------------------- | ||
314 | # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. | ||
315 | m4_define([_LT_CONFIG_LIBTOOL_INIT], | ||
316 | [m4_ifval([$1], | ||
317 | [m4_append([_LT_OUTPUT_LIBTOOL_INIT], | ||
318 | [$1 | ||
319 | ])])]) | ||
320 | |||
321 | # Initialize. | ||
322 | m4_define([_LT_OUTPUT_LIBTOOL_INIT]) | ||
323 | |||
324 | |||
325 | # _LT_CONFIG_LIBTOOL([COMMANDS]) | ||
326 | # ------------------------------ | ||
327 | # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. | ||
328 | m4_define([_LT_CONFIG_LIBTOOL], | ||
329 | [m4_ifval([$1], | ||
330 | [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], | ||
331 | [$1 | ||
332 | ])])]) | ||
333 | |||
334 | # Initialize. | ||
335 | m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) | ||
336 | |||
337 | |||
338 | # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) | ||
339 | # ----------------------------------------------------- | ||
340 | m4_defun([_LT_CONFIG_SAVE_COMMANDS], | ||
341 | [_LT_CONFIG_LIBTOOL([$1]) | ||
342 | _LT_CONFIG_LIBTOOL_INIT([$2]) | ||
343 | ]) | ||
344 | |||
345 | |||
346 | # _LT_FORMAT_COMMENT([COMMENT]) | ||
347 | # ----------------------------- | ||
348 | # Add leading comment marks to the start of each line, and a trailing | ||
349 | # full-stop to the whole comment if one is not present already. | ||
350 | m4_define([_LT_FORMAT_COMMENT], | ||
351 | [m4_ifval([$1], [ | ||
352 | m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], | ||
353 | [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) | ||
354 | )]) | ||
355 | |||
356 | |||
357 | |||
358 | |||
359 | |||
360 | # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) | ||
361 | # ------------------------------------------------------------------- | ||
362 | # CONFIGNAME is the name given to the value in the libtool script. | ||
363 | # VARNAME is the (base) name used in the configure script. | ||
364 | # VALUE may be 0, 1 or 2 for a computed quote escaped value based on | ||
365 | # VARNAME. Any other value will be used directly. | ||
366 | m4_define([_LT_DECL], | ||
367 | [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], | ||
368 | [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], | ||
369 | [m4_ifval([$1], [$1], [$2])]) | ||
370 | lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) | ||
371 | m4_ifval([$4], | ||
372 | [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) | ||
373 | lt_dict_add_subkey([lt_decl_dict], [$2], | ||
374 | [tagged?], [m4_ifval([$5], [yes], [no])])]) | ||
375 | ]) | ||
376 | |||
377 | |||
378 | # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) | ||
379 | # -------------------------------------------------------- | ||
380 | m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) | ||
381 | |||
382 | |||
383 | # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) | ||
384 | # ------------------------------------------------ | ||
385 | m4_define([lt_decl_tag_varnames], | ||
386 | [_lt_decl_filter([tagged?], [yes], $@)]) | ||
387 | |||
388 | |||
389 | # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) | ||
390 | # --------------------------------------------------------- | ||
391 | m4_define([_lt_decl_filter], | ||
392 | [m4_case([$#], | ||
393 | [0], [m4_fatal([$0: too few arguments: $#])], | ||
394 | [1], [m4_fatal([$0: too few arguments: $#: $1])], | ||
395 | [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], | ||
396 | [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], | ||
397 | [lt_dict_filter([lt_decl_dict], $@)])[]dnl | ||
398 | ]) | ||
399 | |||
400 | |||
401 | # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) | ||
402 | # -------------------------------------------------- | ||
403 | m4_define([lt_decl_quote_varnames], | ||
404 | [_lt_decl_filter([value], [1], $@)]) | ||
405 | |||
406 | |||
407 | # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) | ||
408 | # --------------------------------------------------- | ||
409 | m4_define([lt_decl_dquote_varnames], | ||
410 | [_lt_decl_filter([value], [2], $@)]) | ||
411 | |||
412 | |||
413 | # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) | ||
414 | # --------------------------------------------------- | ||
415 | m4_define([lt_decl_varnames_tagged], | ||
416 | [m4_assert([$# <= 2])dnl | ||
417 | _$0(m4_quote(m4_default([$1], [[, ]])), | ||
418 | m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), | ||
419 | m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) | ||
420 | m4_define([_lt_decl_varnames_tagged], | ||
421 | [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) | ||
422 | |||
423 | |||
424 | # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) | ||
425 | # ------------------------------------------------ | ||
426 | m4_define([lt_decl_all_varnames], | ||
427 | [_$0(m4_quote(m4_default([$1], [[, ]])), | ||
428 | m4_if([$2], [], | ||
429 | m4_quote(lt_decl_varnames), | ||
430 | m4_quote(m4_shift($@))))[]dnl | ||
431 | ]) | ||
432 | m4_define([_lt_decl_all_varnames], | ||
433 | [lt_join($@, lt_decl_varnames_tagged([$1], | ||
434 | lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl | ||
435 | ]) | ||
436 | |||
437 | |||
438 | # _LT_CONFIG_STATUS_DECLARE([VARNAME]) | ||
439 | # ------------------------------------ | ||
440 | # Quote a variable value, and forward it to `config.status' so that its | ||
441 | # declaration there will have the same value as in `configure'. VARNAME | ||
442 | # must have a single quote delimited value for this to work. | ||
443 | m4_define([_LT_CONFIG_STATUS_DECLARE], | ||
444 | [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) | ||
445 | |||
446 | |||
447 | # _LT_CONFIG_STATUS_DECLARATIONS | ||
448 | # ------------------------------ | ||
449 | # We delimit libtool config variables with single quotes, so when | ||
450 | # we write them to config.status, we have to be sure to quote all | ||
451 | # embedded single quotes properly. In configure, this macro expands | ||
452 | # each variable declared with _LT_DECL (and _LT_TAGDECL) into: | ||
453 | # | ||
454 | # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`' | ||
455 | m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], | ||
456 | [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), | ||
457 | [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) | ||
458 | |||
459 | |||
460 | # _LT_LIBTOOL_TAGS | ||
461 | # ---------------- | ||
462 | # Output comment and list of tags supported by the script | ||
463 | m4_defun([_LT_LIBTOOL_TAGS], | ||
464 | [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl | ||
465 | available_tags="_LT_TAGS"dnl | ||
466 | ]) | ||
467 | |||
468 | |||
469 | # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) | ||
470 | # ----------------------------------- | ||
471 | # Extract the dictionary values for VARNAME (optionally with TAG) and | ||
472 | # expand to a commented shell variable setting: | ||
473 | # | ||
474 | # # Some comment about what VAR is for. | ||
475 | # visible_name=$lt_internal_name | ||
476 | m4_define([_LT_LIBTOOL_DECLARE], | ||
477 | [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], | ||
478 | [description])))[]dnl | ||
479 | m4_pushdef([_libtool_name], | ||
480 | m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl | ||
481 | m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), | ||
482 | [0], [_libtool_name=[$]$1], | ||
483 | [1], [_libtool_name=$lt_[]$1], | ||
484 | [2], [_libtool_name=$lt_[]$1], | ||
485 | [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl | ||
486 | m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl | ||
487 | ]) | ||
488 | |||
489 | |||
490 | # _LT_LIBTOOL_CONFIG_VARS | ||
491 | # ----------------------- | ||
492 | # Produce commented declarations of non-tagged libtool config variables | ||
493 | # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' | ||
494 | # script. Tagged libtool config variables (even for the LIBTOOL CONFIG | ||
495 | # section) are produced by _LT_LIBTOOL_TAG_VARS. | ||
496 | m4_defun([_LT_LIBTOOL_CONFIG_VARS], | ||
497 | [m4_foreach([_lt_var], | ||
498 | m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), | ||
499 | [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) | ||
500 | |||
501 | |||
502 | # _LT_LIBTOOL_TAG_VARS(TAG) | ||
503 | # ------------------------- | ||
504 | m4_define([_LT_LIBTOOL_TAG_VARS], | ||
505 | [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), | ||
506 | [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) | ||
507 | |||
508 | |||
509 | # _LT_TAGVAR(VARNAME, [TAGNAME]) | ||
510 | # ------------------------------ | ||
511 | m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) | ||
512 | |||
513 | |||
514 | # _LT_CONFIG_COMMANDS | ||
515 | # ------------------- | ||
516 | # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of | ||
517 | # variables for single and double quote escaping we saved from calls | ||
518 | # to _LT_DECL, we can put quote escaped variables declarations | ||
519 | # into `config.status', and then the shell code to quote escape them in | ||
520 | # for loops in `config.status'. Finally, any additional code accumulated | ||
521 | # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. | ||
522 | m4_defun([_LT_CONFIG_COMMANDS], | ||
523 | [AC_PROVIDE_IFELSE([LT_OUTPUT], | ||
524 | dnl If the libtool generation code has been placed in $CONFIG_LT, | ||
525 | dnl instead of duplicating it all over again into config.status, | ||
526 | dnl then we will have config.status run $CONFIG_LT later, so it | ||
527 | dnl needs to know what name is stored there: | ||
528 | [AC_CONFIG_COMMANDS([libtool], | ||
529 | [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], | ||
530 | dnl If the libtool generation code is destined for config.status, | ||
531 | dnl expand the accumulated commands and init code now: | ||
532 | [AC_CONFIG_COMMANDS([libtool], | ||
533 | [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) | ||
534 | ])#_LT_CONFIG_COMMANDS | ||
535 | |||
536 | |||
537 | # Initialize. | ||
538 | m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], | ||
539 | [ | ||
540 | |||
541 | # The HP-UX ksh and POSIX shell print the target directory to stdout | ||
542 | # if CDPATH is set. | ||
543 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | ||
544 | |||
545 | sed_quote_subst='$sed_quote_subst' | ||
546 | double_quote_subst='$double_quote_subst' | ||
547 | delay_variable_subst='$delay_variable_subst' | ||
548 | _LT_CONFIG_STATUS_DECLARATIONS | ||
549 | LTCC='$LTCC' | ||
550 | LTCFLAGS='$LTCFLAGS' | ||
551 | compiler='$compiler_DEFAULT' | ||
552 | |||
553 | # A function that is used when there is no print builtin or printf. | ||
554 | func_fallback_echo () | ||
555 | { | ||
556 | eval 'cat <<_LTECHO_EOF | ||
557 | \$[]1 | ||
558 | _LTECHO_EOF' | ||
559 | } | ||
560 | |||
561 | # Quote evaled strings. | ||
562 | for var in lt_decl_all_varnames([[ \ | ||
563 | ]], lt_decl_quote_varnames); do | ||
564 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | ||
565 | *[[\\\\\\\`\\"\\\$]]*) | ||
566 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" | ||
567 | ;; | ||
568 | *) | ||
569 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | ||
570 | ;; | ||
571 | esac | ||
572 | done | ||
573 | |||
574 | # Double-quote double-evaled strings. | ||
575 | for var in lt_decl_all_varnames([[ \ | ||
576 | ]], lt_decl_dquote_varnames); do | ||
577 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | ||
578 | *[[\\\\\\\`\\"\\\$]]*) | ||
579 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" | ||
580 | ;; | ||
581 | *) | ||
582 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | ||
583 | ;; | ||
584 | esac | ||
585 | done | ||
586 | |||
587 | _LT_OUTPUT_LIBTOOL_INIT | ||
588 | ]) | ||
589 | |||
590 | # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) | ||
591 | # ------------------------------------ | ||
592 | # Generate a child script FILE with all initialization necessary to | ||
593 | # reuse the environment learned by the parent script, and make the | ||
594 | # file executable. If COMMENT is supplied, it is inserted after the | ||
595 | # `#!' sequence but before initialization text begins. After this | ||
596 | # macro, additional text can be appended to FILE to form the body of | ||
597 | # the child script. The macro ends with non-zero status if the | ||
598 | # file could not be fully written (such as if the disk is full). | ||
599 | m4_ifdef([AS_INIT_GENERATED], | ||
600 | [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], | ||
601 | [m4_defun([_LT_GENERATED_FILE_INIT], | ||
602 | [m4_require([AS_PREPARE])]dnl | ||
603 | [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl | ||
604 | [lt_write_fail=0 | ||
605 | cat >$1 <<_ASEOF || lt_write_fail=1 | ||
606 | #! $SHELL | ||
607 | # Generated by $as_me. | ||
608 | $2 | ||
609 | SHELL=\${CONFIG_SHELL-$SHELL} | ||
610 | export SHELL | ||
611 | _ASEOF | ||
612 | cat >>$1 <<\_ASEOF || lt_write_fail=1 | ||
613 | AS_SHELL_SANITIZE | ||
614 | _AS_PREPARE | ||
615 | exec AS_MESSAGE_FD>&1 | ||
616 | _ASEOF | ||
617 | test $lt_write_fail = 0 && chmod +x $1[]dnl | ||
618 | m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT | ||
619 | |||
620 | # LT_OUTPUT | ||
621 | # --------- | ||
622 | # This macro allows early generation of the libtool script (before | ||
623 | # AC_OUTPUT is called), incase it is used in configure for compilation | ||
624 | # tests. | ||
625 | AC_DEFUN([LT_OUTPUT], | ||
626 | [: ${CONFIG_LT=./config.lt} | ||
627 | AC_MSG_NOTICE([creating $CONFIG_LT]) | ||
628 | _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], | ||
629 | [# Run this file to recreate a libtool stub with the current configuration.]) | ||
630 | |||
631 | cat >>"$CONFIG_LT" <<\_LTEOF | ||
632 | lt_cl_silent=false | ||
633 | exec AS_MESSAGE_LOG_FD>>config.log | ||
634 | { | ||
635 | echo | ||
636 | AS_BOX([Running $as_me.]) | ||
637 | } >&AS_MESSAGE_LOG_FD | ||
638 | |||
639 | lt_cl_help="\ | ||
640 | \`$as_me' creates a local libtool stub from the current configuration, | ||
641 | for use in further configure time tests before the real libtool is | ||
642 | generated. | ||
643 | |||
644 | Usage: $[0] [[OPTIONS]] | ||
645 | |||
646 | -h, --help print this help, then exit | ||
647 | -V, --version print version number, then exit | ||
648 | -q, --quiet do not print progress messages | ||
649 | -d, --debug don't remove temporary files | ||
650 | |||
651 | Report bugs to <bug-libtool@gnu.org>." | ||
652 | |||
653 | lt_cl_version="\ | ||
654 | m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl | ||
655 | m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) | ||
656 | configured by $[0], generated by m4_PACKAGE_STRING. | ||
657 | |||
658 | Copyright (C) 2011 Free Software Foundation, Inc. | ||
659 | This config.lt script is free software; the Free Software Foundation | ||
660 | gives unlimited permision to copy, distribute and modify it." | ||
661 | |||
662 | while test $[#] != 0 | ||
663 | do | ||
664 | case $[1] in | ||
665 | --version | --v* | -V ) | ||
666 | echo "$lt_cl_version"; exit 0 ;; | ||
667 | --help | --h* | -h ) | ||
668 | echo "$lt_cl_help"; exit 0 ;; | ||
669 | --debug | --d* | -d ) | ||
670 | debug=: ;; | ||
671 | --quiet | --q* | --silent | --s* | -q ) | ||
672 | lt_cl_silent=: ;; | ||
673 | |||
674 | -*) AC_MSG_ERROR([unrecognized option: $[1] | ||
675 | Try \`$[0] --help' for more information.]) ;; | ||
676 | |||
677 | *) AC_MSG_ERROR([unrecognized argument: $[1] | ||
678 | Try \`$[0] --help' for more information.]) ;; | ||
679 | esac | ||
680 | shift | ||
681 | done | ||
682 | |||
683 | if $lt_cl_silent; then | ||
684 | exec AS_MESSAGE_FD>/dev/null | ||
685 | fi | ||
686 | _LTEOF | ||
687 | |||
688 | cat >>"$CONFIG_LT" <<_LTEOF | ||
689 | _LT_OUTPUT_LIBTOOL_COMMANDS_INIT | ||
690 | _LTEOF | ||
691 | |||
692 | cat >>"$CONFIG_LT" <<\_LTEOF | ||
693 | AC_MSG_NOTICE([creating $ofile]) | ||
694 | _LT_OUTPUT_LIBTOOL_COMMANDS | ||
695 | AS_EXIT(0) | ||
696 | _LTEOF | ||
697 | chmod +x "$CONFIG_LT" | ||
698 | |||
699 | # configure is writing to config.log, but config.lt does its own redirection, | ||
700 | # appending to config.log, which fails on DOS, as config.log is still kept | ||
701 | # open by configure. Here we exec the FD to /dev/null, effectively closing | ||
702 | # config.log, so it can be properly (re)opened and appended to by config.lt. | ||
703 | lt_cl_success=: | ||
704 | test "$silent" = yes && | ||
705 | lt_config_lt_args="$lt_config_lt_args --quiet" | ||
706 | exec AS_MESSAGE_LOG_FD>/dev/null | ||
707 | $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false | ||
708 | exec AS_MESSAGE_LOG_FD>>config.log | ||
709 | $lt_cl_success || AS_EXIT(1) | ||
710 | ])# LT_OUTPUT | ||
711 | |||
712 | |||
713 | # _LT_CONFIG(TAG) | ||
714 | # --------------- | ||
715 | # If TAG is the built-in tag, create an initial libtool script with a | ||
716 | # default configuration from the untagged config vars. Otherwise add code | ||
717 | # to config.status for appending the configuration named by TAG from the | ||
718 | # matching tagged config vars. | ||
719 | m4_defun([_LT_CONFIG], | ||
720 | [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
721 | _LT_CONFIG_SAVE_COMMANDS([ | ||
722 | m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl | ||
723 | m4_if(_LT_TAG, [C], [ | ||
724 | # See if we are running on zsh, and set the options which allow our | ||
725 | # commands through without removal of \ escapes. | ||
726 | if test -n "${ZSH_VERSION+set}" ; then | ||
727 | setopt NO_GLOB_SUBST | ||
728 | fi | ||
729 | |||
730 | cfgfile="${ofile}T" | ||
731 | trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | ||
732 | $RM "$cfgfile" | ||
733 | |||
734 | cat <<_LT_EOF >> "$cfgfile" | ||
735 | #! $SHELL | ||
736 | |||
737 | # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. | ||
738 | # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION | ||
739 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | ||
740 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | ||
741 | # | ||
742 | _LT_COPYING | ||
743 | _LT_LIBTOOL_TAGS | ||
744 | |||
745 | # ### BEGIN LIBTOOL CONFIG | ||
746 | _LT_LIBTOOL_CONFIG_VARS | ||
747 | _LT_LIBTOOL_TAG_VARS | ||
748 | # ### END LIBTOOL CONFIG | ||
749 | |||
750 | _LT_EOF | ||
751 | |||
752 | case $host_os in | ||
753 | aix3*) | ||
754 | cat <<\_LT_EOF >> "$cfgfile" | ||
755 | # AIX sometimes has problems with the GCC collect2 program. For some | ||
756 | # reason, if we set the COLLECT_NAMES environment variable, the problems | ||
757 | # vanish in a puff of smoke. | ||
758 | if test "X${COLLECT_NAMES+set}" != Xset; then | ||
759 | COLLECT_NAMES= | ||
760 | export COLLECT_NAMES | ||
761 | fi | ||
762 | _LT_EOF | ||
763 | ;; | ||
764 | esac | ||
765 | |||
766 | _LT_PROG_LTMAIN | ||
767 | |||
768 | # We use sed instead of cat because bash on DJGPP gets confused if | ||
769 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | ||
770 | # text mode, it properly converts lines to CR/LF. This bash problem | ||
771 | # is reportedly fixed, but why not run on old versions too? | ||
772 | sed '$q' "$ltmain" >> "$cfgfile" \ | ||
773 | || (rm -f "$cfgfile"; exit 1) | ||
774 | |||
775 | _LT_PROG_REPLACE_SHELLFNS | ||
776 | |||
777 | mv -f "$cfgfile" "$ofile" || | ||
778 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | ||
779 | chmod +x "$ofile" | ||
780 | ], | ||
781 | [cat <<_LT_EOF >> "$ofile" | ||
782 | |||
783 | dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded | ||
784 | dnl in a comment (ie after a #). | ||
785 | # ### BEGIN LIBTOOL TAG CONFIG: $1 | ||
786 | _LT_LIBTOOL_TAG_VARS(_LT_TAG) | ||
787 | # ### END LIBTOOL TAG CONFIG: $1 | ||
788 | _LT_EOF | ||
789 | ])dnl /m4_if | ||
790 | ], | ||
791 | [m4_if([$1], [], [ | ||
792 | PACKAGE='$PACKAGE' | ||
793 | VERSION='$VERSION' | ||
794 | TIMESTAMP='$TIMESTAMP' | ||
795 | RM='$RM' | ||
796 | ofile='$ofile'], []) | ||
797 | ])dnl /_LT_CONFIG_SAVE_COMMANDS | ||
798 | ])# _LT_CONFIG | ||
799 | |||
800 | |||
801 | # LT_SUPPORTED_TAG(TAG) | ||
802 | # --------------------- | ||
803 | # Trace this macro to discover what tags are supported by the libtool | ||
804 | # --tag option, using: | ||
805 | # autoconf --trace 'LT_SUPPORTED_TAG:$1' | ||
806 | AC_DEFUN([LT_SUPPORTED_TAG], []) | ||
807 | |||
808 | |||
809 | # C support is built-in for now | ||
810 | m4_define([_LT_LANG_C_enabled], []) | ||
811 | m4_define([_LT_TAGS], []) | ||
812 | |||
813 | |||
814 | # LT_LANG(LANG) | ||
815 | # ------------- | ||
816 | # Enable libtool support for the given language if not already enabled. | ||
817 | AC_DEFUN([LT_LANG], | ||
818 | [AC_BEFORE([$0], [LT_OUTPUT])dnl | ||
819 | m4_case([$1], | ||
820 | [C], [_LT_LANG(C)], | ||
821 | [C++], [_LT_LANG(CXX)], | ||
822 | [Go], [_LT_LANG(GO)], | ||
823 | [Java], [_LT_LANG(GCJ)], | ||
824 | [Fortran 77], [_LT_LANG(F77)], | ||
825 | [Fortran], [_LT_LANG(FC)], | ||
826 | [Windows Resource], [_LT_LANG(RC)], | ||
827 | [m4_ifdef([_LT_LANG_]$1[_CONFIG], | ||
828 | [_LT_LANG($1)], | ||
829 | [m4_fatal([$0: unsupported language: "$1"])])])dnl | ||
830 | ])# LT_LANG | ||
831 | |||
832 | |||
833 | # _LT_LANG(LANGNAME) | ||
834 | # ------------------ | ||
835 | m4_defun([_LT_LANG], | ||
836 | [m4_ifdef([_LT_LANG_]$1[_enabled], [], | ||
837 | [LT_SUPPORTED_TAG([$1])dnl | ||
838 | m4_append([_LT_TAGS], [$1 ])dnl | ||
839 | m4_define([_LT_LANG_]$1[_enabled], [])dnl | ||
840 | _LT_LANG_$1_CONFIG($1)])dnl | ||
841 | ])# _LT_LANG | ||
842 | |||
843 | |||
844 | m4_ifndef([AC_PROG_GO], [ | ||
845 | # NOTE: This macro has been submitted for inclusion into # | ||
846 | # GNU Autoconf as AC_PROG_GO. When it is available in # | ||
847 | # a released version of Autoconf we should remove this # | ||
848 | # macro and use it instead. # | ||
849 | m4_defun([AC_PROG_GO], | ||
850 | [AC_LANG_PUSH(Go)dnl | ||
851 | AC_ARG_VAR([GOC], [Go compiler command])dnl | ||
852 | AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl | ||
853 | _AC_ARG_VAR_LDFLAGS()dnl | ||
854 | AC_CHECK_TOOL(GOC, gccgo) | ||
855 | if test -z "$GOC"; then | ||
856 | if test -n "$ac_tool_prefix"; then | ||
857 | AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) | ||
858 | fi | ||
859 | fi | ||
860 | if test -z "$GOC"; then | ||
861 | AC_CHECK_PROG(GOC, gccgo, gccgo, false) | ||
862 | fi | ||
863 | ])#m4_defun | ||
864 | ])#m4_ifndef | ||
865 | |||
866 | |||
867 | # _LT_LANG_DEFAULT_CONFIG | ||
868 | # ----------------------- | ||
869 | m4_defun([_LT_LANG_DEFAULT_CONFIG], | ||
870 | [AC_PROVIDE_IFELSE([AC_PROG_CXX], | ||
871 | [LT_LANG(CXX)], | ||
872 | [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) | ||
873 | |||
874 | AC_PROVIDE_IFELSE([AC_PROG_F77], | ||
875 | [LT_LANG(F77)], | ||
876 | [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) | ||
877 | |||
878 | AC_PROVIDE_IFELSE([AC_PROG_FC], | ||
879 | [LT_LANG(FC)], | ||
880 | [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) | ||
881 | |||
882 | dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal | ||
883 | dnl pulling things in needlessly. | ||
884 | AC_PROVIDE_IFELSE([AC_PROG_GCJ], | ||
885 | [LT_LANG(GCJ)], | ||
886 | [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], | ||
887 | [LT_LANG(GCJ)], | ||
888 | [AC_PROVIDE_IFELSE([LT_PROG_GCJ], | ||
889 | [LT_LANG(GCJ)], | ||
890 | [m4_ifdef([AC_PROG_GCJ], | ||
891 | [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) | ||
892 | m4_ifdef([A][M_PROG_GCJ], | ||
893 | [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) | ||
894 | m4_ifdef([LT_PROG_GCJ], | ||
895 | [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) | ||
896 | |||
897 | AC_PROVIDE_IFELSE([AC_PROG_GO], | ||
898 | [LT_LANG(GO)], | ||
899 | [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) | ||
900 | |||
901 | AC_PROVIDE_IFELSE([LT_PROG_RC], | ||
902 | [LT_LANG(RC)], | ||
903 | [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) | ||
904 | ])# _LT_LANG_DEFAULT_CONFIG | ||
905 | |||
906 | # Obsolete macros: | ||
907 | AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) | ||
908 | AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) | ||
909 | AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) | ||
910 | AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) | ||
911 | AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) | ||
912 | dnl aclocal-1.4 backwards compatibility: | ||
913 | dnl AC_DEFUN([AC_LIBTOOL_CXX], []) | ||
914 | dnl AC_DEFUN([AC_LIBTOOL_F77], []) | ||
915 | dnl AC_DEFUN([AC_LIBTOOL_FC], []) | ||
916 | dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) | ||
917 | dnl AC_DEFUN([AC_LIBTOOL_RC], []) | ||
918 | |||
919 | |||
920 | # _LT_TAG_COMPILER | ||
921 | # ---------------- | ||
922 | m4_defun([_LT_TAG_COMPILER], | ||
923 | [AC_REQUIRE([AC_PROG_CC])dnl | ||
924 | |||
925 | _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl | ||
926 | _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl | ||
927 | _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl | ||
928 | _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl | ||
929 | |||
930 | # If no C compiler was specified, use CC. | ||
931 | LTCC=${LTCC-"$CC"} | ||
932 | |||
933 | # If no C compiler flags were specified, use CFLAGS. | ||
934 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | ||
935 | |||
936 | # Allow CC to be a program name with arguments. | ||
937 | compiler=$CC | ||
938 | ])# _LT_TAG_COMPILER | ||
939 | |||
940 | |||
941 | # _LT_COMPILER_BOILERPLATE | ||
942 | # ------------------------ | ||
943 | # Check for compiler boilerplate output or warnings with | ||
944 | # the simple compiler test code. | ||
945 | m4_defun([_LT_COMPILER_BOILERPLATE], | ||
946 | [m4_require([_LT_DECL_SED])dnl | ||
947 | ac_outfile=conftest.$ac_objext | ||
948 | echo "$lt_simple_compile_test_code" >conftest.$ac_ext | ||
949 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | ||
950 | _lt_compiler_boilerplate=`cat conftest.err` | ||
951 | $RM conftest* | ||
952 | ])# _LT_COMPILER_BOILERPLATE | ||
953 | |||
954 | |||
955 | # _LT_LINKER_BOILERPLATE | ||
956 | # ---------------------- | ||
957 | # Check for linker boilerplate output or warnings with | ||
958 | # the simple link test code. | ||
959 | m4_defun([_LT_LINKER_BOILERPLATE], | ||
960 | [m4_require([_LT_DECL_SED])dnl | ||
961 | ac_outfile=conftest.$ac_objext | ||
962 | echo "$lt_simple_link_test_code" >conftest.$ac_ext | ||
963 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | ||
964 | _lt_linker_boilerplate=`cat conftest.err` | ||
965 | $RM -r conftest* | ||
966 | ])# _LT_LINKER_BOILERPLATE | ||
967 | |||
968 | # _LT_REQUIRED_DARWIN_CHECKS | ||
969 | # ------------------------- | ||
970 | m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ | ||
971 | case $host_os in | ||
972 | rhapsody* | darwin*) | ||
973 | AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) | ||
974 | AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) | ||
975 | AC_CHECK_TOOL([LIPO], [lipo], [:]) | ||
976 | AC_CHECK_TOOL([OTOOL], [otool], [:]) | ||
977 | AC_CHECK_TOOL([OTOOL64], [otool64], [:]) | ||
978 | _LT_DECL([], [DSYMUTIL], [1], | ||
979 | [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) | ||
980 | _LT_DECL([], [NMEDIT], [1], | ||
981 | [Tool to change global to local symbols on Mac OS X]) | ||
982 | _LT_DECL([], [LIPO], [1], | ||
983 | [Tool to manipulate fat objects and archives on Mac OS X]) | ||
984 | _LT_DECL([], [OTOOL], [1], | ||
985 | [ldd/readelf like tool for Mach-O binaries on Mac OS X]) | ||
986 | _LT_DECL([], [OTOOL64], [1], | ||
987 | [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) | ||
988 | |||
989 | AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], | ||
990 | [lt_cv_apple_cc_single_mod=no | ||
991 | if test -z "${LT_MULTI_MODULE}"; then | ||
992 | # By default we will add the -single_module flag. You can override | ||
993 | # by either setting the environment variable LT_MULTI_MODULE | ||
994 | # non-empty at configure time, or by adding -multi_module to the | ||
995 | # link flags. | ||
996 | rm -rf libconftest.dylib* | ||
997 | echo "int foo(void){return 1;}" > conftest.c | ||
998 | echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | ||
999 | -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD | ||
1000 | $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | ||
1001 | -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | ||
1002 | _lt_result=$? | ||
1003 | # If there is a non-empty error log, and "single_module" | ||
1004 | # appears in it, assume the flag caused a linker warning | ||
1005 | if test -s conftest.err && $GREP single_module conftest.err; then | ||
1006 | cat conftest.err >&AS_MESSAGE_LOG_FD | ||
1007 | # Otherwise, if the output was created with a 0 exit code from | ||
1008 | # the compiler, it worked. | ||
1009 | elif test -f libconftest.dylib && test $_lt_result -eq 0; then | ||
1010 | lt_cv_apple_cc_single_mod=yes | ||
1011 | else | ||
1012 | cat conftest.err >&AS_MESSAGE_LOG_FD | ||
1013 | fi | ||
1014 | rm -rf libconftest.dylib* | ||
1015 | rm -f conftest.* | ||
1016 | fi]) | ||
1017 | |||
1018 | AC_CACHE_CHECK([for -exported_symbols_list linker flag], | ||
1019 | [lt_cv_ld_exported_symbols_list], | ||
1020 | [lt_cv_ld_exported_symbols_list=no | ||
1021 | save_LDFLAGS=$LDFLAGS | ||
1022 | echo "_main" > conftest.sym | ||
1023 | LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | ||
1024 | AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], | ||
1025 | [lt_cv_ld_exported_symbols_list=yes], | ||
1026 | [lt_cv_ld_exported_symbols_list=no]) | ||
1027 | LDFLAGS="$save_LDFLAGS" | ||
1028 | ]) | ||
1029 | |||
1030 | AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], | ||
1031 | [lt_cv_ld_force_load=no | ||
1032 | cat > conftest.c << _LT_EOF | ||
1033 | int forced_loaded() { return 2;} | ||
1034 | _LT_EOF | ||
1035 | echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD | ||
1036 | $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD | ||
1037 | echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD | ||
1038 | $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD | ||
1039 | echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD | ||
1040 | $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD | ||
1041 | cat > conftest.c << _LT_EOF | ||
1042 | int main() { return 0;} | ||
1043 | _LT_EOF | ||
1044 | echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD | ||
1045 | $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err | ||
1046 | _lt_result=$? | ||
1047 | if test -s conftest.err && $GREP force_load conftest.err; then | ||
1048 | cat conftest.err >&AS_MESSAGE_LOG_FD | ||
1049 | elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then | ||
1050 | lt_cv_ld_force_load=yes | ||
1051 | else | ||
1052 | cat conftest.err >&AS_MESSAGE_LOG_FD | ||
1053 | fi | ||
1054 | rm -f conftest.err libconftest.a conftest conftest.c | ||
1055 | rm -rf conftest.dSYM | ||
1056 | ]) | ||
1057 | case $host_os in | ||
1058 | rhapsody* | darwin1.[[012]]) | ||
1059 | _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; | ||
1060 | darwin1.*) | ||
1061 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; | ||
1062 | darwin*) # darwin 5.x on | ||
1063 | # if running on 10.5 or later, the deployment target defaults | ||
1064 | # to the OS version, if on x86, and 10.4, the deployment | ||
1065 | # target defaults to 10.4. Don't you love it? | ||
1066 | case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | ||
1067 | 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) | ||
1068 | _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | ||
1069 | 10.[[012]]*) | ||
1070 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; | ||
1071 | 10.*) | ||
1072 | _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | ||
1073 | esac | ||
1074 | ;; | ||
1075 | esac | ||
1076 | if test "$lt_cv_apple_cc_single_mod" = "yes"; then | ||
1077 | _lt_dar_single_mod='$single_module' | ||
1078 | fi | ||
1079 | if test "$lt_cv_ld_exported_symbols_list" = "yes"; then | ||
1080 | _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' | ||
1081 | else | ||
1082 | _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
1083 | fi | ||
1084 | if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then | ||
1085 | _lt_dsymutil='~$DSYMUTIL $lib || :' | ||
1086 | else | ||
1087 | _lt_dsymutil= | ||
1088 | fi | ||
1089 | ;; | ||
1090 | esac | ||
1091 | ]) | ||
1092 | |||
1093 | |||
1094 | # _LT_DARWIN_LINKER_FEATURES([TAG]) | ||
1095 | # --------------------------------- | ||
1096 | # Checks for linker and compiler features on darwin | ||
1097 | m4_defun([_LT_DARWIN_LINKER_FEATURES], | ||
1098 | [ | ||
1099 | m4_require([_LT_REQUIRED_DARWIN_CHECKS]) | ||
1100 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
1101 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
1102 | _LT_TAGVAR(hardcode_automatic, $1)=yes | ||
1103 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | ||
1104 | if test "$lt_cv_ld_force_load" = "yes"; then | ||
1105 | _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' | ||
1106 | m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], | ||
1107 | [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) | ||
1108 | else | ||
1109 | _LT_TAGVAR(whole_archive_flag_spec, $1)='' | ||
1110 | fi | ||
1111 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
1112 | _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" | ||
1113 | case $cc_basename in | ||
1114 | ifort*) _lt_dar_can_shared=yes ;; | ||
1115 | *) _lt_dar_can_shared=$GCC ;; | ||
1116 | esac | ||
1117 | if test "$_lt_dar_can_shared" = "yes"; then | ||
1118 | output_verbose_link_cmd=func_echo_all | ||
1119 | _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}" | ||
1120 | _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" | ||
1121 | _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}" | ||
1122 | _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}" | ||
1123 | m4_if([$1], [CXX], | ||
1124 | [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then | ||
1125 | _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}" | ||
1126 | _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}" | ||
1127 | fi | ||
1128 | ],[]) | ||
1129 | else | ||
1130 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
1131 | fi | ||
1132 | ]) | ||
1133 | |||
1134 | # _LT_SYS_MODULE_PATH_AIX([TAGNAME]) | ||
1135 | # ---------------------------------- | ||
1136 | # Links a minimal program and checks the executable | ||
1137 | # for the system default hardcoded library path. In most cases, | ||
1138 | # this is /usr/lib:/lib, but when the MPI compilers are used | ||
1139 | # the location of the communication and MPI libs are included too. | ||
1140 | # If we don't find anything, use the default library path according | ||
1141 | # to the aix ld manual. | ||
1142 | # Store the results from the different compilers for each TAGNAME. | ||
1143 | # Allow to override them for all tags through lt_cv_aix_libpath. | ||
1144 | m4_defun([_LT_SYS_MODULE_PATH_AIX], | ||
1145 | [m4_require([_LT_DECL_SED])dnl | ||
1146 | if test "${lt_cv_aix_libpath+set}" = set; then | ||
1147 | aix_libpath=$lt_cv_aix_libpath | ||
1148 | else | ||
1149 | AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], | ||
1150 | [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ | ||
1151 | lt_aix_libpath_sed='[ | ||
1152 | /Import File Strings/,/^$/ { | ||
1153 | /^0/ { | ||
1154 | s/^0 *\([^ ]*\) *$/\1/ | ||
1155 | p | ||
1156 | } | ||
1157 | }]' | ||
1158 | _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | ||
1159 | # Check for a 64-bit object if we didn't find anything. | ||
1160 | if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then | ||
1161 | _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | ||
1162 | fi],[]) | ||
1163 | if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then | ||
1164 | _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib" | ||
1165 | fi | ||
1166 | ]) | ||
1167 | aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) | ||
1168 | fi | ||
1169 | ])# _LT_SYS_MODULE_PATH_AIX | ||
1170 | |||
1171 | |||
1172 | # _LT_SHELL_INIT(ARG) | ||
1173 | # ------------------- | ||
1174 | m4_define([_LT_SHELL_INIT], | ||
1175 | [m4_divert_text([M4SH-INIT], [$1 | ||
1176 | ])])# _LT_SHELL_INIT | ||
1177 | |||
1178 | |||
1179 | |||
1180 | # _LT_PROG_ECHO_BACKSLASH | ||
1181 | # ----------------------- | ||
1182 | # Find how we can fake an echo command that does not interpret backslash. | ||
1183 | # In particular, with Autoconf 2.60 or later we add some code to the start | ||
1184 | # of the generated configure script which will find a shell with a builtin | ||
1185 | # printf (which we can use as an echo command). | ||
1186 | m4_defun([_LT_PROG_ECHO_BACKSLASH], | ||
1187 | [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | ||
1188 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | ||
1189 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | ||
1190 | |||
1191 | AC_MSG_CHECKING([how to print strings]) | ||
1192 | # Test print first, because it will be a builtin if present. | ||
1193 | if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ | ||
1194 | test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | ||
1195 | ECHO='print -r --' | ||
1196 | elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | ||
1197 | ECHO='printf %s\n' | ||
1198 | else | ||
1199 | # Use this function as a fallback that always works. | ||
1200 | func_fallback_echo () | ||
1201 | { | ||
1202 | eval 'cat <<_LTECHO_EOF | ||
1203 | $[]1 | ||
1204 | _LTECHO_EOF' | ||
1205 | } | ||
1206 | ECHO='func_fallback_echo' | ||
1207 | fi | ||
1208 | |||
1209 | # func_echo_all arg... | ||
1210 | # Invoke $ECHO with all args, space-separated. | ||
1211 | func_echo_all () | ||
1212 | { | ||
1213 | $ECHO "$*" | ||
1214 | } | ||
1215 | |||
1216 | case "$ECHO" in | ||
1217 | printf*) AC_MSG_RESULT([printf]) ;; | ||
1218 | print*) AC_MSG_RESULT([print -r]) ;; | ||
1219 | *) AC_MSG_RESULT([cat]) ;; | ||
1220 | esac | ||
1221 | |||
1222 | m4_ifdef([_AS_DETECT_SUGGESTED], | ||
1223 | [_AS_DETECT_SUGGESTED([ | ||
1224 | test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( | ||
1225 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | ||
1226 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | ||
1227 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | ||
1228 | PATH=/empty FPATH=/empty; export PATH FPATH | ||
1229 | test "X`printf %s $ECHO`" = "X$ECHO" \ | ||
1230 | || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) | ||
1231 | |||
1232 | _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) | ||
1233 | _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) | ||
1234 | ])# _LT_PROG_ECHO_BACKSLASH | ||
1235 | |||
1236 | |||
1237 | # _LT_WITH_SYSROOT | ||
1238 | # ---------------- | ||
1239 | AC_DEFUN([_LT_WITH_SYSROOT], | ||
1240 | [AC_MSG_CHECKING([for sysroot]) | ||
1241 | AC_ARG_WITH([sysroot], | ||
1242 | [ --with-sysroot[=DIR] Search for dependent libraries within DIR | ||
1243 | (or the compiler's sysroot if not specified).], | ||
1244 | [], [with_sysroot=no]) | ||
1245 | |||
1246 | dnl lt_sysroot will always be passed unquoted. We quote it here | ||
1247 | dnl in case the user passed a directory name. | ||
1248 | lt_sysroot= | ||
1249 | case ${with_sysroot} in #( | ||
1250 | yes) | ||
1251 | if test "$GCC" = yes; then | ||
1252 | lt_sysroot=`$CC --print-sysroot 2>/dev/null` | ||
1253 | fi | ||
1254 | ;; #( | ||
1255 | /*) | ||
1256 | lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` | ||
1257 | ;; #( | ||
1258 | no|'') | ||
1259 | ;; #( | ||
1260 | *) | ||
1261 | AC_MSG_RESULT([${with_sysroot}]) | ||
1262 | AC_MSG_ERROR([The sysroot must be an absolute path.]) | ||
1263 | ;; | ||
1264 | esac | ||
1265 | |||
1266 | AC_MSG_RESULT([${lt_sysroot:-no}]) | ||
1267 | _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl | ||
1268 | [dependent libraries, and in which our libraries should be installed.])]) | ||
1269 | |||
1270 | # _LT_ENABLE_LOCK | ||
1271 | # --------------- | ||
1272 | m4_defun([_LT_ENABLE_LOCK], | ||
1273 | [AC_ARG_ENABLE([libtool-lock], | ||
1274 | [AS_HELP_STRING([--disable-libtool-lock], | ||
1275 | [avoid locking (might break parallel builds)])]) | ||
1276 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | ||
1277 | |||
1278 | # Some flags need to be propagated to the compiler or linker for good | ||
1279 | # libtool support. | ||
1280 | case $host in | ||
1281 | ia64-*-hpux*) | ||
1282 | # Find out which ABI we are using. | ||
1283 | echo 'int i;' > conftest.$ac_ext | ||
1284 | if AC_TRY_EVAL(ac_compile); then | ||
1285 | case `/usr/bin/file conftest.$ac_objext` in | ||
1286 | *ELF-32*) | ||
1287 | HPUX_IA64_MODE="32" | ||
1288 | ;; | ||
1289 | *ELF-64*) | ||
1290 | HPUX_IA64_MODE="64" | ||
1291 | ;; | ||
1292 | esac | ||
1293 | fi | ||
1294 | rm -rf conftest* | ||
1295 | ;; | ||
1296 | *-*-irix6*) | ||
1297 | # Find out which ABI we are using. | ||
1298 | echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext | ||
1299 | if AC_TRY_EVAL(ac_compile); then | ||
1300 | if test "$lt_cv_prog_gnu_ld" = yes; then | ||
1301 | case `/usr/bin/file conftest.$ac_objext` in | ||
1302 | *32-bit*) | ||
1303 | LD="${LD-ld} -melf32bsmip" | ||
1304 | ;; | ||
1305 | *N32*) | ||
1306 | LD="${LD-ld} -melf32bmipn32" | ||
1307 | ;; | ||
1308 | *64-bit*) | ||
1309 | LD="${LD-ld} -melf64bmip" | ||
1310 | ;; | ||
1311 | esac | ||
1312 | else | ||
1313 | case `/usr/bin/file conftest.$ac_objext` in | ||
1314 | *32-bit*) | ||
1315 | LD="${LD-ld} -32" | ||
1316 | ;; | ||
1317 | *N32*) | ||
1318 | LD="${LD-ld} -n32" | ||
1319 | ;; | ||
1320 | *64-bit*) | ||
1321 | LD="${LD-ld} -64" | ||
1322 | ;; | ||
1323 | esac | ||
1324 | fi | ||
1325 | fi | ||
1326 | rm -rf conftest* | ||
1327 | ;; | ||
1328 | |||
1329 | x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ | ||
1330 | s390*-*linux*|s390*-*tpf*|sparc*-*linux*) | ||
1331 | # Find out which ABI we are using. | ||
1332 | echo 'int i;' > conftest.$ac_ext | ||
1333 | if AC_TRY_EVAL(ac_compile); then | ||
1334 | case `/usr/bin/file conftest.o` in | ||
1335 | *32-bit*) | ||
1336 | case $host in | ||
1337 | x86_64-*kfreebsd*-gnu) | ||
1338 | LD="${LD-ld} -m elf_i386_fbsd" | ||
1339 | ;; | ||
1340 | x86_64-*linux*) | ||
1341 | LD="${LD-ld} -m elf_i386" | ||
1342 | ;; | ||
1343 | ppc64-*linux*|powerpc64-*linux*) | ||
1344 | LD="${LD-ld} -m elf32ppclinux" | ||
1345 | ;; | ||
1346 | s390x-*linux*) | ||
1347 | LD="${LD-ld} -m elf_s390" | ||
1348 | ;; | ||
1349 | sparc64-*linux*) | ||
1350 | LD="${LD-ld} -m elf32_sparc" | ||
1351 | ;; | ||
1352 | esac | ||
1353 | ;; | ||
1354 | *64-bit*) | ||
1355 | case $host in | ||
1356 | x86_64-*kfreebsd*-gnu) | ||
1357 | LD="${LD-ld} -m elf_x86_64_fbsd" | ||
1358 | ;; | ||
1359 | x86_64-*linux*) | ||
1360 | LD="${LD-ld} -m elf_x86_64" | ||
1361 | ;; | ||
1362 | ppc*-*linux*|powerpc*-*linux*) | ||
1363 | LD="${LD-ld} -m elf64ppc" | ||
1364 | ;; | ||
1365 | s390*-*linux*|s390*-*tpf*) | ||
1366 | LD="${LD-ld} -m elf64_s390" | ||
1367 | ;; | ||
1368 | sparc*-*linux*) | ||
1369 | LD="${LD-ld} -m elf64_sparc" | ||
1370 | ;; | ||
1371 | esac | ||
1372 | ;; | ||
1373 | esac | ||
1374 | fi | ||
1375 | rm -rf conftest* | ||
1376 | ;; | ||
1377 | |||
1378 | *-*-sco3.2v5*) | ||
1379 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | ||
1380 | SAVE_CFLAGS="$CFLAGS" | ||
1381 | CFLAGS="$CFLAGS -belf" | ||
1382 | AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, | ||
1383 | [AC_LANG_PUSH(C) | ||
1384 | AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) | ||
1385 | AC_LANG_POP]) | ||
1386 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | ||
1387 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | ||
1388 | CFLAGS="$SAVE_CFLAGS" | ||
1389 | fi | ||
1390 | ;; | ||
1391 | *-*solaris*) | ||
1392 | # Find out which ABI we are using. | ||
1393 | echo 'int i;' > conftest.$ac_ext | ||
1394 | if AC_TRY_EVAL(ac_compile); then | ||
1395 | case `/usr/bin/file conftest.o` in | ||
1396 | *64-bit*) | ||
1397 | case $lt_cv_prog_gnu_ld in | ||
1398 | yes*) | ||
1399 | case $host in | ||
1400 | i?86-*-solaris*) | ||
1401 | LD="${LD-ld} -m elf_x86_64" | ||
1402 | ;; | ||
1403 | sparc*-*-solaris*) | ||
1404 | LD="${LD-ld} -m elf64_sparc" | ||
1405 | ;; | ||
1406 | esac | ||
1407 | # GNU ld 2.21 introduced _sol2 emulations. Use them if available. | ||
1408 | if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then | ||
1409 | LD="${LD-ld}_sol2" | ||
1410 | fi | ||
1411 | ;; | ||
1412 | *) | ||
1413 | if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | ||
1414 | LD="${LD-ld} -64" | ||
1415 | fi | ||
1416 | ;; | ||
1417 | esac | ||
1418 | ;; | ||
1419 | esac | ||
1420 | fi | ||
1421 | rm -rf conftest* | ||
1422 | ;; | ||
1423 | esac | ||
1424 | |||
1425 | need_locks="$enable_libtool_lock" | ||
1426 | ])# _LT_ENABLE_LOCK | ||
1427 | |||
1428 | |||
1429 | # _LT_PROG_AR | ||
1430 | # ----------- | ||
1431 | m4_defun([_LT_PROG_AR], | ||
1432 | [AC_CHECK_TOOLS(AR, [ar], false) | ||
1433 | : ${AR=ar} | ||
1434 | : ${AR_FLAGS=cru} | ||
1435 | _LT_DECL([], [AR], [1], [The archiver]) | ||
1436 | _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) | ||
1437 | |||
1438 | AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], | ||
1439 | [lt_cv_ar_at_file=no | ||
1440 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM], | ||
1441 | [echo conftest.$ac_objext > conftest.lst | ||
1442 | lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' | ||
1443 | AC_TRY_EVAL([lt_ar_try]) | ||
1444 | if test "$ac_status" -eq 0; then | ||
1445 | # Ensure the archiver fails upon bogus file names. | ||
1446 | rm -f conftest.$ac_objext libconftest.a | ||
1447 | AC_TRY_EVAL([lt_ar_try]) | ||
1448 | if test "$ac_status" -ne 0; then | ||
1449 | lt_cv_ar_at_file=@ | ||
1450 | fi | ||
1451 | fi | ||
1452 | rm -f conftest.* libconftest.a | ||
1453 | ]) | ||
1454 | ]) | ||
1455 | |||
1456 | if test "x$lt_cv_ar_at_file" = xno; then | ||
1457 | archiver_list_spec= | ||
1458 | else | ||
1459 | archiver_list_spec=$lt_cv_ar_at_file | ||
1460 | fi | ||
1461 | _LT_DECL([], [archiver_list_spec], [1], | ||
1462 | [How to feed a file listing to the archiver]) | ||
1463 | ])# _LT_PROG_AR | ||
1464 | |||
1465 | |||
1466 | # _LT_CMD_OLD_ARCHIVE | ||
1467 | # ------------------- | ||
1468 | m4_defun([_LT_CMD_OLD_ARCHIVE], | ||
1469 | [_LT_PROG_AR | ||
1470 | |||
1471 | AC_CHECK_TOOL(STRIP, strip, :) | ||
1472 | test -z "$STRIP" && STRIP=: | ||
1473 | _LT_DECL([], [STRIP], [1], [A symbol stripping program]) | ||
1474 | |||
1475 | AC_CHECK_TOOL(RANLIB, ranlib, :) | ||
1476 | test -z "$RANLIB" && RANLIB=: | ||
1477 | _LT_DECL([], [RANLIB], [1], | ||
1478 | [Commands used to install an old-style archive]) | ||
1479 | |||
1480 | # Determine commands to create old-style static archives. | ||
1481 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | ||
1482 | old_postinstall_cmds='chmod 644 $oldlib' | ||
1483 | old_postuninstall_cmds= | ||
1484 | |||
1485 | if test -n "$RANLIB"; then | ||
1486 | case $host_os in | ||
1487 | openbsd*) | ||
1488 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" | ||
1489 | ;; | ||
1490 | *) | ||
1491 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" | ||
1492 | ;; | ||
1493 | esac | ||
1494 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" | ||
1495 | fi | ||
1496 | |||
1497 | case $host_os in | ||
1498 | darwin*) | ||
1499 | lock_old_archive_extraction=yes ;; | ||
1500 | *) | ||
1501 | lock_old_archive_extraction=no ;; | ||
1502 | esac | ||
1503 | _LT_DECL([], [old_postinstall_cmds], [2]) | ||
1504 | _LT_DECL([], [old_postuninstall_cmds], [2]) | ||
1505 | _LT_TAGDECL([], [old_archive_cmds], [2], | ||
1506 | [Commands used to build an old-style archive]) | ||
1507 | _LT_DECL([], [lock_old_archive_extraction], [0], | ||
1508 | [Whether to use a lock for old archive extraction]) | ||
1509 | ])# _LT_CMD_OLD_ARCHIVE | ||
1510 | |||
1511 | |||
1512 | # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | ||
1513 | # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) | ||
1514 | # ---------------------------------------------------------------- | ||
1515 | # Check whether the given compiler option works | ||
1516 | AC_DEFUN([_LT_COMPILER_OPTION], | ||
1517 | [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
1518 | m4_require([_LT_DECL_SED])dnl | ||
1519 | AC_CACHE_CHECK([$1], [$2], | ||
1520 | [$2=no | ||
1521 | m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) | ||
1522 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | ||
1523 | lt_compiler_flag="$3" | ||
1524 | # Insert the option either (1) after the last *FLAGS variable, or | ||
1525 | # (2) before a word containing "conftest.", or (3) at the end. | ||
1526 | # Note that $ac_compile itself does not contain backslashes and begins | ||
1527 | # with a dollar sign (not a hyphen), so the echo should work correctly. | ||
1528 | # The option is referenced via a variable to avoid confusing sed. | ||
1529 | lt_compile=`echo "$ac_compile" | $SED \ | ||
1530 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | ||
1531 | -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | ||
1532 | -e 's:$: $lt_compiler_flag:'` | ||
1533 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | ||
1534 | (eval "$lt_compile" 2>conftest.err) | ||
1535 | ac_status=$? | ||
1536 | cat conftest.err >&AS_MESSAGE_LOG_FD | ||
1537 | echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | ||
1538 | if (exit $ac_status) && test -s "$ac_outfile"; then | ||
1539 | # The compiler can only warn and ignore the option if not recognized | ||
1540 | # So say no if there are warnings other than the usual output. | ||
1541 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | ||
1542 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | ||
1543 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | ||
1544 | $2=yes | ||
1545 | fi | ||
1546 | fi | ||
1547 | $RM conftest* | ||
1548 | ]) | ||
1549 | |||
1550 | if test x"[$]$2" = xyes; then | ||
1551 | m4_if([$5], , :, [$5]) | ||
1552 | else | ||
1553 | m4_if([$6], , :, [$6]) | ||
1554 | fi | ||
1555 | ])# _LT_COMPILER_OPTION | ||
1556 | |||
1557 | # Old name: | ||
1558 | AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) | ||
1559 | dnl aclocal-1.4 backwards compatibility: | ||
1560 | dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) | ||
1561 | |||
1562 | |||
1563 | # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | ||
1564 | # [ACTION-SUCCESS], [ACTION-FAILURE]) | ||
1565 | # ---------------------------------------------------- | ||
1566 | # Check whether the given linker option works | ||
1567 | AC_DEFUN([_LT_LINKER_OPTION], | ||
1568 | [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
1569 | m4_require([_LT_DECL_SED])dnl | ||
1570 | AC_CACHE_CHECK([$1], [$2], | ||
1571 | [$2=no | ||
1572 | save_LDFLAGS="$LDFLAGS" | ||
1573 | LDFLAGS="$LDFLAGS $3" | ||
1574 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | ||
1575 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | ||
1576 | # The linker can only warn and ignore the option if not recognized | ||
1577 | # So say no if there are warnings | ||
1578 | if test -s conftest.err; then | ||
1579 | # Append any errors to the config.log. | ||
1580 | cat conftest.err 1>&AS_MESSAGE_LOG_FD | ||
1581 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | ||
1582 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | ||
1583 | if diff conftest.exp conftest.er2 >/dev/null; then | ||
1584 | $2=yes | ||
1585 | fi | ||
1586 | else | ||
1587 | $2=yes | ||
1588 | fi | ||
1589 | fi | ||
1590 | $RM -r conftest* | ||
1591 | LDFLAGS="$save_LDFLAGS" | ||
1592 | ]) | ||
1593 | |||
1594 | if test x"[$]$2" = xyes; then | ||
1595 | m4_if([$4], , :, [$4]) | ||
1596 | else | ||
1597 | m4_if([$5], , :, [$5]) | ||
1598 | fi | ||
1599 | ])# _LT_LINKER_OPTION | ||
1600 | |||
1601 | # Old name: | ||
1602 | AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) | ||
1603 | dnl aclocal-1.4 backwards compatibility: | ||
1604 | dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) | ||
1605 | |||
1606 | |||
1607 | # LT_CMD_MAX_LEN | ||
1608 | #--------------- | ||
1609 | AC_DEFUN([LT_CMD_MAX_LEN], | ||
1610 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
1611 | # find the maximum length of command line arguments | ||
1612 | AC_MSG_CHECKING([the maximum length of command line arguments]) | ||
1613 | AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl | ||
1614 | i=0 | ||
1615 | teststring="ABCD" | ||
1616 | |||
1617 | case $build_os in | ||
1618 | msdosdjgpp*) | ||
1619 | # On DJGPP, this test can blow up pretty badly due to problems in libc | ||
1620 | # (any single argument exceeding 2000 bytes causes a buffer overrun | ||
1621 | # during glob expansion). Even if it were fixed, the result of this | ||
1622 | # check would be larger than it should be. | ||
1623 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | ||
1624 | ;; | ||
1625 | |||
1626 | gnu*) | ||
1627 | # Under GNU Hurd, this test is not required because there is | ||
1628 | # no limit to the length of command line arguments. | ||
1629 | # Libtool will interpret -1 as no limit whatsoever | ||
1630 | lt_cv_sys_max_cmd_len=-1; | ||
1631 | ;; | ||
1632 | |||
1633 | cygwin* | mingw* | cegcc*) | ||
1634 | # On Win9x/ME, this test blows up -- it succeeds, but takes | ||
1635 | # about 5 minutes as the teststring grows exponentially. | ||
1636 | # Worse, since 9x/ME are not pre-emptively multitasking, | ||
1637 | # you end up with a "frozen" computer, even though with patience | ||
1638 | # the test eventually succeeds (with a max line length of 256k). | ||
1639 | # Instead, let's just punt: use the minimum linelength reported by | ||
1640 | # all of the supported platforms: 8192 (on NT/2K/XP). | ||
1641 | lt_cv_sys_max_cmd_len=8192; | ||
1642 | ;; | ||
1643 | |||
1644 | mint*) | ||
1645 | # On MiNT this can take a long time and run out of memory. | ||
1646 | lt_cv_sys_max_cmd_len=8192; | ||
1647 | ;; | ||
1648 | |||
1649 | amigaos*) | ||
1650 | # On AmigaOS with pdksh, this test takes hours, literally. | ||
1651 | # So we just punt and use a minimum line length of 8192. | ||
1652 | lt_cv_sys_max_cmd_len=8192; | ||
1653 | ;; | ||
1654 | |||
1655 | netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | ||
1656 | # This has been around since 386BSD, at least. Likely further. | ||
1657 | if test -x /sbin/sysctl; then | ||
1658 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | ||
1659 | elif test -x /usr/sbin/sysctl; then | ||
1660 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | ||
1661 | else | ||
1662 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | ||
1663 | fi | ||
1664 | # And add a safety zone | ||
1665 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | ||
1666 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | ||
1667 | ;; | ||
1668 | |||
1669 | interix*) | ||
1670 | # We know the value 262144 and hardcode it with a safety zone (like BSD) | ||
1671 | lt_cv_sys_max_cmd_len=196608 | ||
1672 | ;; | ||
1673 | |||
1674 | os2*) | ||
1675 | # The test takes a long time on OS/2. | ||
1676 | lt_cv_sys_max_cmd_len=8192 | ||
1677 | ;; | ||
1678 | |||
1679 | osf*) | ||
1680 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | ||
1681 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | ||
1682 | # nice to cause kernel panics so lets avoid the loop below. | ||
1683 | # First set a reasonable default. | ||
1684 | lt_cv_sys_max_cmd_len=16384 | ||
1685 | # | ||
1686 | if test -x /sbin/sysconfig; then | ||
1687 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | ||
1688 | *1*) lt_cv_sys_max_cmd_len=-1 ;; | ||
1689 | esac | ||
1690 | fi | ||
1691 | ;; | ||
1692 | sco3.2v5*) | ||
1693 | lt_cv_sys_max_cmd_len=102400 | ||
1694 | ;; | ||
1695 | sysv5* | sco5v6* | sysv4.2uw2*) | ||
1696 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | ||
1697 | if test -n "$kargmax"; then | ||
1698 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` | ||
1699 | else | ||
1700 | lt_cv_sys_max_cmd_len=32768 | ||
1701 | fi | ||
1702 | ;; | ||
1703 | *) | ||
1704 | lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | ||
1705 | if test -n "$lt_cv_sys_max_cmd_len"; then | ||
1706 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | ||
1707 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | ||
1708 | else | ||
1709 | # Make teststring a little bigger before we do anything with it. | ||
1710 | # a 1K string should be a reasonable start. | ||
1711 | for i in 1 2 3 4 5 6 7 8 ; do | ||
1712 | teststring=$teststring$teststring | ||
1713 | done | ||
1714 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | ||
1715 | # If test is not a shell built-in, we'll probably end up computing a | ||
1716 | # maximum length that is only half of the actual maximum length, but | ||
1717 | # we can't tell. | ||
1718 | while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ | ||
1719 | = "X$teststring$teststring"; } >/dev/null 2>&1 && | ||
1720 | test $i != 17 # 1/2 MB should be enough | ||
1721 | do | ||
1722 | i=`expr $i + 1` | ||
1723 | teststring=$teststring$teststring | ||
1724 | done | ||
1725 | # Only check the string length outside the loop. | ||
1726 | lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | ||
1727 | teststring= | ||
1728 | # Add a significant safety factor because C++ compilers can tack on | ||
1729 | # massive amounts of additional arguments before passing them to the | ||
1730 | # linker. It appears as though 1/2 is a usable value. | ||
1731 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | ||
1732 | fi | ||
1733 | ;; | ||
1734 | esac | ||
1735 | ]) | ||
1736 | if test -n $lt_cv_sys_max_cmd_len ; then | ||
1737 | AC_MSG_RESULT($lt_cv_sys_max_cmd_len) | ||
1738 | else | ||
1739 | AC_MSG_RESULT(none) | ||
1740 | fi | ||
1741 | max_cmd_len=$lt_cv_sys_max_cmd_len | ||
1742 | _LT_DECL([], [max_cmd_len], [0], | ||
1743 | [What is the maximum length of a command?]) | ||
1744 | ])# LT_CMD_MAX_LEN | ||
1745 | |||
1746 | # Old name: | ||
1747 | AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) | ||
1748 | dnl aclocal-1.4 backwards compatibility: | ||
1749 | dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) | ||
1750 | |||
1751 | |||
1752 | # _LT_HEADER_DLFCN | ||
1753 | # ---------------- | ||
1754 | m4_defun([_LT_HEADER_DLFCN], | ||
1755 | [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl | ||
1756 | ])# _LT_HEADER_DLFCN | ||
1757 | |||
1758 | |||
1759 | # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, | ||
1760 | # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) | ||
1761 | # ---------------------------------------------------------------- | ||
1762 | m4_defun([_LT_TRY_DLOPEN_SELF], | ||
1763 | [m4_require([_LT_HEADER_DLFCN])dnl | ||
1764 | if test "$cross_compiling" = yes; then : | ||
1765 | [$4] | ||
1766 | else | ||
1767 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | ||
1768 | lt_status=$lt_dlunknown | ||
1769 | cat > conftest.$ac_ext <<_LT_EOF | ||
1770 | [#line $LINENO "configure" | ||
1771 | #include "confdefs.h" | ||
1772 | |||
1773 | #if HAVE_DLFCN_H | ||
1774 | #include <dlfcn.h> | ||
1775 | #endif | ||
1776 | |||
1777 | #include <stdio.h> | ||
1778 | |||
1779 | #ifdef RTLD_GLOBAL | ||
1780 | # define LT_DLGLOBAL RTLD_GLOBAL | ||
1781 | #else | ||
1782 | # ifdef DL_GLOBAL | ||
1783 | # define LT_DLGLOBAL DL_GLOBAL | ||
1784 | # else | ||
1785 | # define LT_DLGLOBAL 0 | ||
1786 | # endif | ||
1787 | #endif | ||
1788 | |||
1789 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | ||
1790 | find out it does not work in some platform. */ | ||
1791 | #ifndef LT_DLLAZY_OR_NOW | ||
1792 | # ifdef RTLD_LAZY | ||
1793 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | ||
1794 | # else | ||
1795 | # ifdef DL_LAZY | ||
1796 | # define LT_DLLAZY_OR_NOW DL_LAZY | ||
1797 | # else | ||
1798 | # ifdef RTLD_NOW | ||
1799 | # define LT_DLLAZY_OR_NOW RTLD_NOW | ||
1800 | # else | ||
1801 | # ifdef DL_NOW | ||
1802 | # define LT_DLLAZY_OR_NOW DL_NOW | ||
1803 | # else | ||
1804 | # define LT_DLLAZY_OR_NOW 0 | ||
1805 | # endif | ||
1806 | # endif | ||
1807 | # endif | ||
1808 | # endif | ||
1809 | #endif | ||
1810 | |||
1811 | /* When -fvisbility=hidden is used, assume the code has been annotated | ||
1812 | correspondingly for the symbols needed. */ | ||
1813 | #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | ||
1814 | int fnord () __attribute__((visibility("default"))); | ||
1815 | #endif | ||
1816 | |||
1817 | int fnord () { return 42; } | ||
1818 | int main () | ||
1819 | { | ||
1820 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | ||
1821 | int status = $lt_dlunknown; | ||
1822 | |||
1823 | if (self) | ||
1824 | { | ||
1825 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | ||
1826 | else | ||
1827 | { | ||
1828 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | ||
1829 | else puts (dlerror ()); | ||
1830 | } | ||
1831 | /* dlclose (self); */ | ||
1832 | } | ||
1833 | else | ||
1834 | puts (dlerror ()); | ||
1835 | |||
1836 | return status; | ||
1837 | }] | ||
1838 | _LT_EOF | ||
1839 | if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then | ||
1840 | (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null | ||
1841 | lt_status=$? | ||
1842 | case x$lt_status in | ||
1843 | x$lt_dlno_uscore) $1 ;; | ||
1844 | x$lt_dlneed_uscore) $2 ;; | ||
1845 | x$lt_dlunknown|x*) $3 ;; | ||
1846 | esac | ||
1847 | else : | ||
1848 | # compilation failed | ||
1849 | $3 | ||
1850 | fi | ||
1851 | fi | ||
1852 | rm -fr conftest* | ||
1853 | ])# _LT_TRY_DLOPEN_SELF | ||
1854 | |||
1855 | |||
1856 | # LT_SYS_DLOPEN_SELF | ||
1857 | # ------------------ | ||
1858 | AC_DEFUN([LT_SYS_DLOPEN_SELF], | ||
1859 | [m4_require([_LT_HEADER_DLFCN])dnl | ||
1860 | if test "x$enable_dlopen" != xyes; then | ||
1861 | enable_dlopen=unknown | ||
1862 | enable_dlopen_self=unknown | ||
1863 | enable_dlopen_self_static=unknown | ||
1864 | else | ||
1865 | lt_cv_dlopen=no | ||
1866 | lt_cv_dlopen_libs= | ||
1867 | |||
1868 | case $host_os in | ||
1869 | beos*) | ||
1870 | lt_cv_dlopen="load_add_on" | ||
1871 | lt_cv_dlopen_libs= | ||
1872 | lt_cv_dlopen_self=yes | ||
1873 | ;; | ||
1874 | |||
1875 | mingw* | pw32* | cegcc*) | ||
1876 | lt_cv_dlopen="LoadLibrary" | ||
1877 | lt_cv_dlopen_libs= | ||
1878 | ;; | ||
1879 | |||
1880 | cygwin*) | ||
1881 | lt_cv_dlopen="dlopen" | ||
1882 | lt_cv_dlopen_libs= | ||
1883 | ;; | ||
1884 | |||
1885 | darwin*) | ||
1886 | # if libdl is installed we need to link against it | ||
1887 | AC_CHECK_LIB([dl], [dlopen], | ||
1888 | [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ | ||
1889 | lt_cv_dlopen="dyld" | ||
1890 | lt_cv_dlopen_libs= | ||
1891 | lt_cv_dlopen_self=yes | ||
1892 | ]) | ||
1893 | ;; | ||
1894 | |||
1895 | *) | ||
1896 | AC_CHECK_FUNC([shl_load], | ||
1897 | [lt_cv_dlopen="shl_load"], | ||
1898 | [AC_CHECK_LIB([dld], [shl_load], | ||
1899 | [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], | ||
1900 | [AC_CHECK_FUNC([dlopen], | ||
1901 | [lt_cv_dlopen="dlopen"], | ||
1902 | [AC_CHECK_LIB([dl], [dlopen], | ||
1903 | [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], | ||
1904 | [AC_CHECK_LIB([svld], [dlopen], | ||
1905 | [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], | ||
1906 | [AC_CHECK_LIB([dld], [dld_link], | ||
1907 | [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) | ||
1908 | ]) | ||
1909 | ]) | ||
1910 | ]) | ||
1911 | ]) | ||
1912 | ]) | ||
1913 | ;; | ||
1914 | esac | ||
1915 | |||
1916 | if test "x$lt_cv_dlopen" != xno; then | ||
1917 | enable_dlopen=yes | ||
1918 | else | ||
1919 | enable_dlopen=no | ||
1920 | fi | ||
1921 | |||
1922 | case $lt_cv_dlopen in | ||
1923 | dlopen) | ||
1924 | save_CPPFLAGS="$CPPFLAGS" | ||
1925 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | ||
1926 | |||
1927 | save_LDFLAGS="$LDFLAGS" | ||
1928 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | ||
1929 | |||
1930 | save_LIBS="$LIBS" | ||
1931 | LIBS="$lt_cv_dlopen_libs $LIBS" | ||
1932 | |||
1933 | AC_CACHE_CHECK([whether a program can dlopen itself], | ||
1934 | lt_cv_dlopen_self, [dnl | ||
1935 | _LT_TRY_DLOPEN_SELF( | ||
1936 | lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, | ||
1937 | lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) | ||
1938 | ]) | ||
1939 | |||
1940 | if test "x$lt_cv_dlopen_self" = xyes; then | ||
1941 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" | ||
1942 | AC_CACHE_CHECK([whether a statically linked program can dlopen itself], | ||
1943 | lt_cv_dlopen_self_static, [dnl | ||
1944 | _LT_TRY_DLOPEN_SELF( | ||
1945 | lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, | ||
1946 | lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) | ||
1947 | ]) | ||
1948 | fi | ||
1949 | |||
1950 | CPPFLAGS="$save_CPPFLAGS" | ||
1951 | LDFLAGS="$save_LDFLAGS" | ||
1952 | LIBS="$save_LIBS" | ||
1953 | ;; | ||
1954 | esac | ||
1955 | |||
1956 | case $lt_cv_dlopen_self in | ||
1957 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | ||
1958 | *) enable_dlopen_self=unknown ;; | ||
1959 | esac | ||
1960 | |||
1961 | case $lt_cv_dlopen_self_static in | ||
1962 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | ||
1963 | *) enable_dlopen_self_static=unknown ;; | ||
1964 | esac | ||
1965 | fi | ||
1966 | _LT_DECL([dlopen_support], [enable_dlopen], [0], | ||
1967 | [Whether dlopen is supported]) | ||
1968 | _LT_DECL([dlopen_self], [enable_dlopen_self], [0], | ||
1969 | [Whether dlopen of programs is supported]) | ||
1970 | _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], | ||
1971 | [Whether dlopen of statically linked programs is supported]) | ||
1972 | ])# LT_SYS_DLOPEN_SELF | ||
1973 | |||
1974 | # Old name: | ||
1975 | AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) | ||
1976 | dnl aclocal-1.4 backwards compatibility: | ||
1977 | dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) | ||
1978 | |||
1979 | |||
1980 | # _LT_COMPILER_C_O([TAGNAME]) | ||
1981 | # --------------------------- | ||
1982 | # Check to see if options -c and -o are simultaneously supported by compiler. | ||
1983 | # This macro does not hard code the compiler like AC_PROG_CC_C_O. | ||
1984 | m4_defun([_LT_COMPILER_C_O], | ||
1985 | [m4_require([_LT_DECL_SED])dnl | ||
1986 | m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
1987 | m4_require([_LT_TAG_COMPILER])dnl | ||
1988 | AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], | ||
1989 | [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], | ||
1990 | [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no | ||
1991 | $RM -r conftest 2>/dev/null | ||
1992 | mkdir conftest | ||
1993 | cd conftest | ||
1994 | mkdir out | ||
1995 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | ||
1996 | |||
1997 | lt_compiler_flag="-o out/conftest2.$ac_objext" | ||
1998 | # Insert the option either (1) after the last *FLAGS variable, or | ||
1999 | # (2) before a word containing "conftest.", or (3) at the end. | ||
2000 | # Note that $ac_compile itself does not contain backslashes and begins | ||
2001 | # with a dollar sign (not a hyphen), so the echo should work correctly. | ||
2002 | lt_compile=`echo "$ac_compile" | $SED \ | ||
2003 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | ||
2004 | -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | ||
2005 | -e 's:$: $lt_compiler_flag:'` | ||
2006 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | ||
2007 | (eval "$lt_compile" 2>out/conftest.err) | ||
2008 | ac_status=$? | ||
2009 | cat out/conftest.err >&AS_MESSAGE_LOG_FD | ||
2010 | echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | ||
2011 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | ||
2012 | then | ||
2013 | # The compiler can only warn and ignore the option if not recognized | ||
2014 | # So say no if there are warnings | ||
2015 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | ||
2016 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | ||
2017 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | ||
2018 | _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | ||
2019 | fi | ||
2020 | fi | ||
2021 | chmod u+w . 2>&AS_MESSAGE_LOG_FD | ||
2022 | $RM conftest* | ||
2023 | # SGI C++ compiler will create directory out/ii_files/ for | ||
2024 | # template instantiation | ||
2025 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | ||
2026 | $RM out/* && rmdir out | ||
2027 | cd .. | ||
2028 | $RM -r conftest | ||
2029 | $RM conftest* | ||
2030 | ]) | ||
2031 | _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], | ||
2032 | [Does compiler simultaneously support -c and -o options?]) | ||
2033 | ])# _LT_COMPILER_C_O | ||
2034 | |||
2035 | |||
2036 | # _LT_COMPILER_FILE_LOCKS([TAGNAME]) | ||
2037 | # ---------------------------------- | ||
2038 | # Check to see if we can do hard links to lock some files if needed | ||
2039 | m4_defun([_LT_COMPILER_FILE_LOCKS], | ||
2040 | [m4_require([_LT_ENABLE_LOCK])dnl | ||
2041 | m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
2042 | _LT_COMPILER_C_O([$1]) | ||
2043 | |||
2044 | hard_links="nottested" | ||
2045 | if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then | ||
2046 | # do not overwrite the value of need_locks provided by the user | ||
2047 | AC_MSG_CHECKING([if we can lock with hard links]) | ||
2048 | hard_links=yes | ||
2049 | $RM conftest* | ||
2050 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | ||
2051 | touch conftest.a | ||
2052 | ln conftest.a conftest.b 2>&5 || hard_links=no | ||
2053 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | ||
2054 | AC_MSG_RESULT([$hard_links]) | ||
2055 | if test "$hard_links" = no; then | ||
2056 | AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) | ||
2057 | need_locks=warn | ||
2058 | fi | ||
2059 | else | ||
2060 | need_locks=no | ||
2061 | fi | ||
2062 | _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) | ||
2063 | ])# _LT_COMPILER_FILE_LOCKS | ||
2064 | |||
2065 | |||
2066 | # _LT_CHECK_OBJDIR | ||
2067 | # ---------------- | ||
2068 | m4_defun([_LT_CHECK_OBJDIR], | ||
2069 | [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], | ||
2070 | [rm -f .libs 2>/dev/null | ||
2071 | mkdir .libs 2>/dev/null | ||
2072 | if test -d .libs; then | ||
2073 | lt_cv_objdir=.libs | ||
2074 | else | ||
2075 | # MS-DOS does not allow filenames that begin with a dot. | ||
2076 | lt_cv_objdir=_libs | ||
2077 | fi | ||
2078 | rmdir .libs 2>/dev/null]) | ||
2079 | objdir=$lt_cv_objdir | ||
2080 | _LT_DECL([], [objdir], [0], | ||
2081 | [The name of the directory that contains temporary libtool files])dnl | ||
2082 | m4_pattern_allow([LT_OBJDIR])dnl | ||
2083 | AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", | ||
2084 | [Define to the sub-directory in which libtool stores uninstalled libraries.]) | ||
2085 | ])# _LT_CHECK_OBJDIR | ||
2086 | |||
2087 | |||
2088 | # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) | ||
2089 | # -------------------------------------- | ||
2090 | # Check hardcoding attributes. | ||
2091 | m4_defun([_LT_LINKER_HARDCODE_LIBPATH], | ||
2092 | [AC_MSG_CHECKING([how to hardcode library paths into programs]) | ||
2093 | _LT_TAGVAR(hardcode_action, $1)= | ||
2094 | if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || | ||
2095 | test -n "$_LT_TAGVAR(runpath_var, $1)" || | ||
2096 | test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then | ||
2097 | |||
2098 | # We can hardcode non-existent directories. | ||
2099 | if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && | ||
2100 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | ||
2101 | # have to relink, otherwise we might link with an installed library | ||
2102 | # when we should be linking with a yet-to-be-installed one | ||
2103 | ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && | ||
2104 | test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then | ||
2105 | # Linking always hardcodes the temporary library directory. | ||
2106 | _LT_TAGVAR(hardcode_action, $1)=relink | ||
2107 | else | ||
2108 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | ||
2109 | _LT_TAGVAR(hardcode_action, $1)=immediate | ||
2110 | fi | ||
2111 | else | ||
2112 | # We cannot hardcode anything, or else we can only hardcode existing | ||
2113 | # directories. | ||
2114 | _LT_TAGVAR(hardcode_action, $1)=unsupported | ||
2115 | fi | ||
2116 | AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) | ||
2117 | |||
2118 | if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || | ||
2119 | test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then | ||
2120 | # Fast installation is not supported | ||
2121 | enable_fast_install=no | ||
2122 | elif test "$shlibpath_overrides_runpath" = yes || | ||
2123 | test "$enable_shared" = no; then | ||
2124 | # Fast installation is not necessary | ||
2125 | enable_fast_install=needless | ||
2126 | fi | ||
2127 | _LT_TAGDECL([], [hardcode_action], [0], | ||
2128 | [How to hardcode a shared library path into an executable]) | ||
2129 | ])# _LT_LINKER_HARDCODE_LIBPATH | ||
2130 | |||
2131 | |||
2132 | # _LT_CMD_STRIPLIB | ||
2133 | # ---------------- | ||
2134 | m4_defun([_LT_CMD_STRIPLIB], | ||
2135 | [m4_require([_LT_DECL_EGREP]) | ||
2136 | striplib= | ||
2137 | old_striplib= | ||
2138 | AC_MSG_CHECKING([whether stripping libraries is possible]) | ||
2139 | if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | ||
2140 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | ||
2141 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | ||
2142 | AC_MSG_RESULT([yes]) | ||
2143 | else | ||
2144 | # FIXME - insert some real tests, host_os isn't really good enough | ||
2145 | case $host_os in | ||
2146 | darwin*) | ||
2147 | if test -n "$STRIP" ; then | ||
2148 | striplib="$STRIP -x" | ||
2149 | old_striplib="$STRIP -S" | ||
2150 | AC_MSG_RESULT([yes]) | ||
2151 | else | ||
2152 | AC_MSG_RESULT([no]) | ||
2153 | fi | ||
2154 | ;; | ||
2155 | *) | ||
2156 | AC_MSG_RESULT([no]) | ||
2157 | ;; | ||
2158 | esac | ||
2159 | fi | ||
2160 | _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) | ||
2161 | _LT_DECL([], [striplib], [1]) | ||
2162 | ])# _LT_CMD_STRIPLIB | ||
2163 | |||
2164 | |||
2165 | # _LT_SYS_DYNAMIC_LINKER([TAG]) | ||
2166 | # ----------------------------- | ||
2167 | # PORTME Fill in your ld.so characteristics | ||
2168 | m4_defun([_LT_SYS_DYNAMIC_LINKER], | ||
2169 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
2170 | m4_require([_LT_DECL_EGREP])dnl | ||
2171 | m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
2172 | m4_require([_LT_DECL_OBJDUMP])dnl | ||
2173 | m4_require([_LT_DECL_SED])dnl | ||
2174 | m4_require([_LT_CHECK_SHELL_FEATURES])dnl | ||
2175 | AC_MSG_CHECKING([dynamic linker characteristics]) | ||
2176 | m4_if([$1], | ||
2177 | [], [ | ||
2178 | if test "$GCC" = yes; then | ||
2179 | case $host_os in | ||
2180 | darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; | ||
2181 | *) lt_awk_arg="/^libraries:/" ;; | ||
2182 | esac | ||
2183 | case $host_os in | ||
2184 | mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; | ||
2185 | *) lt_sed_strip_eq="s,=/,/,g" ;; | ||
2186 | esac | ||
2187 | lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` | ||
2188 | case $lt_search_path_spec in | ||
2189 | *\;*) | ||
2190 | # if the path contains ";" then we assume it to be the separator | ||
2191 | # otherwise default to the standard path separator (i.e. ":") - it is | ||
2192 | # assumed that no part of a normal pathname contains ";" but that should | ||
2193 | # okay in the real world where ";" in dirpaths is itself problematic. | ||
2194 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` | ||
2195 | ;; | ||
2196 | *) | ||
2197 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` | ||
2198 | ;; | ||
2199 | esac | ||
2200 | # Ok, now we have the path, separated by spaces, we can step through it | ||
2201 | # and add multilib dir if necessary. | ||
2202 | lt_tmp_lt_search_path_spec= | ||
2203 | lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` | ||
2204 | for lt_sys_path in $lt_search_path_spec; do | ||
2205 | if test -d "$lt_sys_path/$lt_multi_os_dir"; then | ||
2206 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" | ||
2207 | else | ||
2208 | test -d "$lt_sys_path" && \ | ||
2209 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | ||
2210 | fi | ||
2211 | done | ||
2212 | lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' | ||
2213 | BEGIN {RS=" "; FS="/|\n";} { | ||
2214 | lt_foo=""; | ||
2215 | lt_count=0; | ||
2216 | for (lt_i = NF; lt_i > 0; lt_i--) { | ||
2217 | if ($lt_i != "" && $lt_i != ".") { | ||
2218 | if ($lt_i == "..") { | ||
2219 | lt_count++; | ||
2220 | } else { | ||
2221 | if (lt_count == 0) { | ||
2222 | lt_foo="/" $lt_i lt_foo; | ||
2223 | } else { | ||
2224 | lt_count--; | ||
2225 | } | ||
2226 | } | ||
2227 | } | ||
2228 | } | ||
2229 | if (lt_foo != "") { lt_freq[[lt_foo]]++; } | ||
2230 | if (lt_freq[[lt_foo]] == 1) { print lt_foo; } | ||
2231 | }'` | ||
2232 | # AWK program above erroneously prepends '/' to C:/dos/paths | ||
2233 | # for these hosts. | ||
2234 | case $host_os in | ||
2235 | mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ | ||
2236 | $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; | ||
2237 | esac | ||
2238 | sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` | ||
2239 | else | ||
2240 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | ||
2241 | fi]) | ||
2242 | library_names_spec= | ||
2243 | libname_spec='lib$name' | ||
2244 | soname_spec= | ||
2245 | shrext_cmds=".so" | ||
2246 | postinstall_cmds= | ||
2247 | postuninstall_cmds= | ||
2248 | finish_cmds= | ||
2249 | finish_eval= | ||
2250 | shlibpath_var= | ||
2251 | shlibpath_overrides_runpath=unknown | ||
2252 | version_type=none | ||
2253 | dynamic_linker="$host_os ld.so" | ||
2254 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | ||
2255 | need_lib_prefix=unknown | ||
2256 | hardcode_into_libs=no | ||
2257 | |||
2258 | # when you set need_version to no, make sure it does not cause -set_version | ||
2259 | # flags to be left without arguments | ||
2260 | need_version=unknown | ||
2261 | |||
2262 | case $host_os in | ||
2263 | aix3*) | ||
2264 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2265 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | ||
2266 | shlibpath_var=LIBPATH | ||
2267 | |||
2268 | # AIX 3 has no versioning support, so we append a major version to the name. | ||
2269 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2270 | ;; | ||
2271 | |||
2272 | aix[[4-9]]*) | ||
2273 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2274 | need_lib_prefix=no | ||
2275 | need_version=no | ||
2276 | hardcode_into_libs=yes | ||
2277 | if test "$host_cpu" = ia64; then | ||
2278 | # AIX 5 supports IA64 | ||
2279 | library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' | ||
2280 | shlibpath_var=LD_LIBRARY_PATH | ||
2281 | else | ||
2282 | # With GCC up to 2.95.x, collect2 would create an import file | ||
2283 | # for dependence libraries. The import file would start with | ||
2284 | # the line `#! .'. This would cause the generated library to | ||
2285 | # depend on `.', always an invalid library. This was fixed in | ||
2286 | # development snapshots of GCC prior to 3.0. | ||
2287 | case $host_os in | ||
2288 | aix4 | aix4.[[01]] | aix4.[[01]].*) | ||
2289 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | ||
2290 | echo ' yes ' | ||
2291 | echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then | ||
2292 | : | ||
2293 | else | ||
2294 | can_build_shared=no | ||
2295 | fi | ||
2296 | ;; | ||
2297 | esac | ||
2298 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct | ||
2299 | # soname into executable. Probably we can add versioning support to | ||
2300 | # collect2, so additional links can be useful in future. | ||
2301 | if test "$aix_use_runtimelinking" = yes; then | ||
2302 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | ||
2303 | # instead of lib<name>.a to let people know that these are not | ||
2304 | # typical AIX shared libraries. | ||
2305 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2306 | else | ||
2307 | # We preserve .a as extension for shared libraries through AIX4.2 | ||
2308 | # and later when we are not doing run time linking. | ||
2309 | library_names_spec='${libname}${release}.a $libname.a' | ||
2310 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2311 | fi | ||
2312 | shlibpath_var=LIBPATH | ||
2313 | fi | ||
2314 | ;; | ||
2315 | |||
2316 | amigaos*) | ||
2317 | case $host_cpu in | ||
2318 | powerpc) | ||
2319 | # Since July 2007 AmigaOS4 officially supports .so libraries. | ||
2320 | # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | ||
2321 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2322 | ;; | ||
2323 | m68k) | ||
2324 | library_names_spec='$libname.ixlibrary $libname.a' | ||
2325 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | ||
2326 | finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done' | ||
2327 | ;; | ||
2328 | esac | ||
2329 | ;; | ||
2330 | |||
2331 | beos*) | ||
2332 | library_names_spec='${libname}${shared_ext}' | ||
2333 | dynamic_linker="$host_os ld.so" | ||
2334 | shlibpath_var=LIBRARY_PATH | ||
2335 | ;; | ||
2336 | |||
2337 | bsdi[[45]]*) | ||
2338 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2339 | need_version=no | ||
2340 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2341 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2342 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | ||
2343 | shlibpath_var=LD_LIBRARY_PATH | ||
2344 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | ||
2345 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | ||
2346 | # the default ld.so.conf also contains /usr/contrib/lib and | ||
2347 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | ||
2348 | # libtool to hard-code these into programs | ||
2349 | ;; | ||
2350 | |||
2351 | cygwin* | mingw* | pw32* | cegcc*) | ||
2352 | version_type=windows | ||
2353 | shrext_cmds=".dll" | ||
2354 | need_version=no | ||
2355 | need_lib_prefix=no | ||
2356 | |||
2357 | case $GCC,$cc_basename in | ||
2358 | yes,*) | ||
2359 | # gcc | ||
2360 | library_names_spec='$libname.dll.a' | ||
2361 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | ||
2362 | postinstall_cmds='base_file=`basename \${file}`~ | ||
2363 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ | ||
2364 | dldir=$destdir/`dirname \$dlpath`~ | ||
2365 | test -d \$dldir || mkdir -p \$dldir~ | ||
2366 | $install_prog $dir/$dlname \$dldir/$dlname~ | ||
2367 | chmod a+x \$dldir/$dlname~ | ||
2368 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | ||
2369 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | ||
2370 | fi' | ||
2371 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | ||
2372 | dlpath=$dir/\$dldll~ | ||
2373 | $RM \$dlpath' | ||
2374 | shlibpath_overrides_runpath=yes | ||
2375 | |||
2376 | case $host_os in | ||
2377 | cygwin*) | ||
2378 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' | ||
2379 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | ||
2380 | m4_if([$1], [],[ | ||
2381 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) | ||
2382 | ;; | ||
2383 | mingw* | cegcc*) | ||
2384 | # MinGW DLLs use traditional 'lib' prefix | ||
2385 | soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | ||
2386 | ;; | ||
2387 | pw32*) | ||
2388 | # pw32 DLLs use 'pw' prefix rather than 'lib' | ||
2389 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | ||
2390 | ;; | ||
2391 | esac | ||
2392 | dynamic_linker='Win32 ld.exe' | ||
2393 | ;; | ||
2394 | |||
2395 | *,cl*) | ||
2396 | # Native MSVC | ||
2397 | libname_spec='$name' | ||
2398 | soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | ||
2399 | library_names_spec='${libname}.dll.lib' | ||
2400 | |||
2401 | case $build_os in | ||
2402 | mingw*) | ||
2403 | sys_lib_search_path_spec= | ||
2404 | lt_save_ifs=$IFS | ||
2405 | IFS=';' | ||
2406 | for lt_path in $LIB | ||
2407 | do | ||
2408 | IFS=$lt_save_ifs | ||
2409 | # Let DOS variable expansion print the short 8.3 style file name. | ||
2410 | lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` | ||
2411 | sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" | ||
2412 | done | ||
2413 | IFS=$lt_save_ifs | ||
2414 | # Convert to MSYS style. | ||
2415 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` | ||
2416 | ;; | ||
2417 | cygwin*) | ||
2418 | # Convert to unix form, then to dos form, then back to unix form | ||
2419 | # but this time dos style (no spaces!) so that the unix form looks | ||
2420 | # like /cygdrive/c/PROGRA~1:/cygdr... | ||
2421 | sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` | ||
2422 | sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` | ||
2423 | sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | ||
2424 | ;; | ||
2425 | *) | ||
2426 | sys_lib_search_path_spec="$LIB" | ||
2427 | if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then | ||
2428 | # It is most probably a Windows format PATH. | ||
2429 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` | ||
2430 | else | ||
2431 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | ||
2432 | fi | ||
2433 | # FIXME: find the short name or the path components, as spaces are | ||
2434 | # common. (e.g. "Program Files" -> "PROGRA~1") | ||
2435 | ;; | ||
2436 | esac | ||
2437 | |||
2438 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | ||
2439 | postinstall_cmds='base_file=`basename \${file}`~ | ||
2440 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ | ||
2441 | dldir=$destdir/`dirname \$dlpath`~ | ||
2442 | test -d \$dldir || mkdir -p \$dldir~ | ||
2443 | $install_prog $dir/$dlname \$dldir/$dlname' | ||
2444 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | ||
2445 | dlpath=$dir/\$dldll~ | ||
2446 | $RM \$dlpath' | ||
2447 | shlibpath_overrides_runpath=yes | ||
2448 | dynamic_linker='Win32 link.exe' | ||
2449 | ;; | ||
2450 | |||
2451 | *) | ||
2452 | # Assume MSVC wrapper | ||
2453 | library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' | ||
2454 | dynamic_linker='Win32 ld.exe' | ||
2455 | ;; | ||
2456 | esac | ||
2457 | # FIXME: first we should search . and the directory the executable is in | ||
2458 | shlibpath_var=PATH | ||
2459 | ;; | ||
2460 | |||
2461 | darwin* | rhapsody*) | ||
2462 | dynamic_linker="$host_os dyld" | ||
2463 | version_type=darwin | ||
2464 | need_lib_prefix=no | ||
2465 | need_version=no | ||
2466 | library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' | ||
2467 | soname_spec='${libname}${release}${major}$shared_ext' | ||
2468 | shlibpath_overrides_runpath=yes | ||
2469 | shlibpath_var=DYLD_LIBRARY_PATH | ||
2470 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | ||
2471 | m4_if([$1], [],[ | ||
2472 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) | ||
2473 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | ||
2474 | ;; | ||
2475 | |||
2476 | dgux*) | ||
2477 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2478 | need_lib_prefix=no | ||
2479 | need_version=no | ||
2480 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' | ||
2481 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2482 | shlibpath_var=LD_LIBRARY_PATH | ||
2483 | ;; | ||
2484 | |||
2485 | freebsd* | dragonfly*) | ||
2486 | # DragonFly does not have aout. When/if they implement a new | ||
2487 | # versioning mechanism, adjust this. | ||
2488 | if test -x /usr/bin/objformat; then | ||
2489 | objformat=`/usr/bin/objformat` | ||
2490 | else | ||
2491 | case $host_os in | ||
2492 | freebsd[[23]].*) objformat=aout ;; | ||
2493 | *) objformat=elf ;; | ||
2494 | esac | ||
2495 | fi | ||
2496 | version_type=freebsd-$objformat | ||
2497 | case $version_type in | ||
2498 | freebsd-elf*) | ||
2499 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | ||
2500 | need_version=no | ||
2501 | need_lib_prefix=no | ||
2502 | ;; | ||
2503 | freebsd-*) | ||
2504 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' | ||
2505 | need_version=yes | ||
2506 | ;; | ||
2507 | esac | ||
2508 | shlibpath_var=LD_LIBRARY_PATH | ||
2509 | case $host_os in | ||
2510 | freebsd2.*) | ||
2511 | shlibpath_overrides_runpath=yes | ||
2512 | ;; | ||
2513 | freebsd3.[[01]]* | freebsdelf3.[[01]]*) | ||
2514 | shlibpath_overrides_runpath=yes | ||
2515 | hardcode_into_libs=yes | ||
2516 | ;; | ||
2517 | freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ | ||
2518 | freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) | ||
2519 | shlibpath_overrides_runpath=no | ||
2520 | hardcode_into_libs=yes | ||
2521 | ;; | ||
2522 | *) # from 4.6 on, and DragonFly | ||
2523 | shlibpath_overrides_runpath=yes | ||
2524 | hardcode_into_libs=yes | ||
2525 | ;; | ||
2526 | esac | ||
2527 | ;; | ||
2528 | |||
2529 | gnu*) | ||
2530 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2531 | need_lib_prefix=no | ||
2532 | need_version=no | ||
2533 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | ||
2534 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2535 | shlibpath_var=LD_LIBRARY_PATH | ||
2536 | shlibpath_overrides_runpath=no | ||
2537 | hardcode_into_libs=yes | ||
2538 | ;; | ||
2539 | |||
2540 | haiku*) | ||
2541 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2542 | need_lib_prefix=no | ||
2543 | need_version=no | ||
2544 | dynamic_linker="$host_os runtime_loader" | ||
2545 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | ||
2546 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2547 | shlibpath_var=LIBRARY_PATH | ||
2548 | shlibpath_overrides_runpath=yes | ||
2549 | sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' | ||
2550 | hardcode_into_libs=yes | ||
2551 | ;; | ||
2552 | |||
2553 | hpux9* | hpux10* | hpux11*) | ||
2554 | # Give a soname corresponding to the major version so that dld.sl refuses to | ||
2555 | # link against other versions. | ||
2556 | version_type=sunos | ||
2557 | need_lib_prefix=no | ||
2558 | need_version=no | ||
2559 | case $host_cpu in | ||
2560 | ia64*) | ||
2561 | shrext_cmds='.so' | ||
2562 | hardcode_into_libs=yes | ||
2563 | dynamic_linker="$host_os dld.so" | ||
2564 | shlibpath_var=LD_LIBRARY_PATH | ||
2565 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | ||
2566 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2567 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2568 | if test "X$HPUX_IA64_MODE" = X32; then | ||
2569 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | ||
2570 | else | ||
2571 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | ||
2572 | fi | ||
2573 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | ||
2574 | ;; | ||
2575 | hppa*64*) | ||
2576 | shrext_cmds='.sl' | ||
2577 | hardcode_into_libs=yes | ||
2578 | dynamic_linker="$host_os dld.sl" | ||
2579 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | ||
2580 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | ||
2581 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2582 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2583 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | ||
2584 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | ||
2585 | ;; | ||
2586 | *) | ||
2587 | shrext_cmds='.sl' | ||
2588 | dynamic_linker="$host_os dld.sl" | ||
2589 | shlibpath_var=SHLIB_PATH | ||
2590 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | ||
2591 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2592 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2593 | ;; | ||
2594 | esac | ||
2595 | # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | ||
2596 | postinstall_cmds='chmod 555 $lib' | ||
2597 | # or fails outright, so override atomically: | ||
2598 | install_override_mode=555 | ||
2599 | ;; | ||
2600 | |||
2601 | interix[[3-9]]*) | ||
2602 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2603 | need_lib_prefix=no | ||
2604 | need_version=no | ||
2605 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | ||
2606 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2607 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | ||
2608 | shlibpath_var=LD_LIBRARY_PATH | ||
2609 | shlibpath_overrides_runpath=no | ||
2610 | hardcode_into_libs=yes | ||
2611 | ;; | ||
2612 | |||
2613 | irix5* | irix6* | nonstopux*) | ||
2614 | case $host_os in | ||
2615 | nonstopux*) version_type=nonstopux ;; | ||
2616 | *) | ||
2617 | if test "$lt_cv_prog_gnu_ld" = yes; then | ||
2618 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2619 | else | ||
2620 | version_type=irix | ||
2621 | fi ;; | ||
2622 | esac | ||
2623 | need_lib_prefix=no | ||
2624 | need_version=no | ||
2625 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2626 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' | ||
2627 | case $host_os in | ||
2628 | irix5* | nonstopux*) | ||
2629 | libsuff= shlibsuff= | ||
2630 | ;; | ||
2631 | *) | ||
2632 | case $LD in # libtool.m4 will add one of these switches to LD | ||
2633 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | ||
2634 | libsuff= shlibsuff= libmagic=32-bit;; | ||
2635 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | ||
2636 | libsuff=32 shlibsuff=N32 libmagic=N32;; | ||
2637 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | ||
2638 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | ||
2639 | *) libsuff= shlibsuff= libmagic=never-match;; | ||
2640 | esac | ||
2641 | ;; | ||
2642 | esac | ||
2643 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | ||
2644 | shlibpath_overrides_runpath=no | ||
2645 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | ||
2646 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | ||
2647 | hardcode_into_libs=yes | ||
2648 | ;; | ||
2649 | |||
2650 | # No shared lib support for Linux oldld, aout, or coff. | ||
2651 | linux*oldld* | linux*aout* | linux*coff*) | ||
2652 | dynamic_linker=no | ||
2653 | ;; | ||
2654 | |||
2655 | # This must be glibc/ELF. | ||
2656 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | ||
2657 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2658 | need_lib_prefix=no | ||
2659 | need_version=no | ||
2660 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2661 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2662 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | ||
2663 | shlibpath_var=LD_LIBRARY_PATH | ||
2664 | shlibpath_overrides_runpath=no | ||
2665 | |||
2666 | # Some binutils ld are patched to set DT_RUNPATH | ||
2667 | AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], | ||
2668 | [lt_cv_shlibpath_overrides_runpath=no | ||
2669 | save_LDFLAGS=$LDFLAGS | ||
2670 | save_libdir=$libdir | ||
2671 | eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ | ||
2672 | LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" | ||
2673 | AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], | ||
2674 | [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], | ||
2675 | [lt_cv_shlibpath_overrides_runpath=yes])]) | ||
2676 | LDFLAGS=$save_LDFLAGS | ||
2677 | libdir=$save_libdir | ||
2678 | ]) | ||
2679 | shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | ||
2680 | |||
2681 | # This implies no fast_install, which is unacceptable. | ||
2682 | # Some rework will be needed to allow for fast_install | ||
2683 | # before this can be enabled. | ||
2684 | hardcode_into_libs=yes | ||
2685 | |||
2686 | # Append ld.so.conf contents to the search path | ||
2687 | if test -f /etc/ld.so.conf; then | ||
2688 | 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;s/"//g;/^$/d' | tr '\n' ' '` | ||
2689 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | ||
2690 | fi | ||
2691 | |||
2692 | # We used to test for /lib/ld.so.1 and disable shared libraries on | ||
2693 | # powerpc, because MkLinux only supported shared libraries with the | ||
2694 | # GNU dynamic linker. Since this was broken with cross compilers, | ||
2695 | # most powerpc-linux boxes support dynamic linking these days and | ||
2696 | # people can always --disable-shared, the test was removed, and we | ||
2697 | # assume the GNU/Linux dynamic linker is in use. | ||
2698 | dynamic_linker='GNU/Linux ld.so' | ||
2699 | ;; | ||
2700 | |||
2701 | netbsd*) | ||
2702 | version_type=sunos | ||
2703 | need_lib_prefix=no | ||
2704 | need_version=no | ||
2705 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | ||
2706 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | ||
2707 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | ||
2708 | dynamic_linker='NetBSD (a.out) ld.so' | ||
2709 | else | ||
2710 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | ||
2711 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2712 | dynamic_linker='NetBSD ld.elf_so' | ||
2713 | fi | ||
2714 | shlibpath_var=LD_LIBRARY_PATH | ||
2715 | shlibpath_overrides_runpath=yes | ||
2716 | hardcode_into_libs=yes | ||
2717 | ;; | ||
2718 | |||
2719 | newsos6) | ||
2720 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2721 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2722 | shlibpath_var=LD_LIBRARY_PATH | ||
2723 | shlibpath_overrides_runpath=yes | ||
2724 | ;; | ||
2725 | |||
2726 | *nto* | *qnx*) | ||
2727 | version_type=qnx | ||
2728 | need_lib_prefix=no | ||
2729 | need_version=no | ||
2730 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2731 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2732 | shlibpath_var=LD_LIBRARY_PATH | ||
2733 | shlibpath_overrides_runpath=no | ||
2734 | hardcode_into_libs=yes | ||
2735 | dynamic_linker='ldqnx.so' | ||
2736 | ;; | ||
2737 | |||
2738 | openbsd*) | ||
2739 | version_type=sunos | ||
2740 | sys_lib_dlsearch_path_spec="/usr/lib" | ||
2741 | need_lib_prefix=no | ||
2742 | # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | ||
2743 | case $host_os in | ||
2744 | openbsd3.3 | openbsd3.3.*) need_version=yes ;; | ||
2745 | *) need_version=no ;; | ||
2746 | esac | ||
2747 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | ||
2748 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | ||
2749 | shlibpath_var=LD_LIBRARY_PATH | ||
2750 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | ||
2751 | case $host_os in | ||
2752 | openbsd2.[[89]] | openbsd2.[[89]].*) | ||
2753 | shlibpath_overrides_runpath=no | ||
2754 | ;; | ||
2755 | *) | ||
2756 | shlibpath_overrides_runpath=yes | ||
2757 | ;; | ||
2758 | esac | ||
2759 | else | ||
2760 | shlibpath_overrides_runpath=yes | ||
2761 | fi | ||
2762 | ;; | ||
2763 | |||
2764 | os2*) | ||
2765 | libname_spec='$name' | ||
2766 | shrext_cmds=".dll" | ||
2767 | need_lib_prefix=no | ||
2768 | library_names_spec='$libname${shared_ext} $libname.a' | ||
2769 | dynamic_linker='OS/2 ld.exe' | ||
2770 | shlibpath_var=LIBPATH | ||
2771 | ;; | ||
2772 | |||
2773 | osf3* | osf4* | osf5*) | ||
2774 | version_type=osf | ||
2775 | need_lib_prefix=no | ||
2776 | need_version=no | ||
2777 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2778 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2779 | shlibpath_var=LD_LIBRARY_PATH | ||
2780 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | ||
2781 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | ||
2782 | ;; | ||
2783 | |||
2784 | rdos*) | ||
2785 | dynamic_linker=no | ||
2786 | ;; | ||
2787 | |||
2788 | solaris*) | ||
2789 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2790 | need_lib_prefix=no | ||
2791 | need_version=no | ||
2792 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2793 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2794 | shlibpath_var=LD_LIBRARY_PATH | ||
2795 | shlibpath_overrides_runpath=yes | ||
2796 | hardcode_into_libs=yes | ||
2797 | # ldd complains unless libraries are executable | ||
2798 | postinstall_cmds='chmod +x $lib' | ||
2799 | ;; | ||
2800 | |||
2801 | sunos4*) | ||
2802 | version_type=sunos | ||
2803 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | ||
2804 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | ||
2805 | shlibpath_var=LD_LIBRARY_PATH | ||
2806 | shlibpath_overrides_runpath=yes | ||
2807 | if test "$with_gnu_ld" = yes; then | ||
2808 | need_lib_prefix=no | ||
2809 | fi | ||
2810 | need_version=yes | ||
2811 | ;; | ||
2812 | |||
2813 | sysv4 | sysv4.3*) | ||
2814 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2815 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2816 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2817 | shlibpath_var=LD_LIBRARY_PATH | ||
2818 | case $host_vendor in | ||
2819 | sni) | ||
2820 | shlibpath_overrides_runpath=no | ||
2821 | need_lib_prefix=no | ||
2822 | runpath_var=LD_RUN_PATH | ||
2823 | ;; | ||
2824 | siemens) | ||
2825 | need_lib_prefix=no | ||
2826 | ;; | ||
2827 | motorola) | ||
2828 | need_lib_prefix=no | ||
2829 | need_version=no | ||
2830 | shlibpath_overrides_runpath=no | ||
2831 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | ||
2832 | ;; | ||
2833 | esac | ||
2834 | ;; | ||
2835 | |||
2836 | sysv4*MP*) | ||
2837 | if test -d /usr/nec ;then | ||
2838 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2839 | library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' | ||
2840 | soname_spec='$libname${shared_ext}.$major' | ||
2841 | shlibpath_var=LD_LIBRARY_PATH | ||
2842 | fi | ||
2843 | ;; | ||
2844 | |||
2845 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | ||
2846 | version_type=freebsd-elf | ||
2847 | need_lib_prefix=no | ||
2848 | need_version=no | ||
2849 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | ||
2850 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2851 | shlibpath_var=LD_LIBRARY_PATH | ||
2852 | shlibpath_overrides_runpath=yes | ||
2853 | hardcode_into_libs=yes | ||
2854 | if test "$with_gnu_ld" = yes; then | ||
2855 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' | ||
2856 | else | ||
2857 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | ||
2858 | case $host_os in | ||
2859 | sco3.2v5*) | ||
2860 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | ||
2861 | ;; | ||
2862 | esac | ||
2863 | fi | ||
2864 | sys_lib_dlsearch_path_spec='/usr/lib' | ||
2865 | ;; | ||
2866 | |||
2867 | tpf*) | ||
2868 | # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | ||
2869 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2870 | need_lib_prefix=no | ||
2871 | need_version=no | ||
2872 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2873 | shlibpath_var=LD_LIBRARY_PATH | ||
2874 | shlibpath_overrides_runpath=no | ||
2875 | hardcode_into_libs=yes | ||
2876 | ;; | ||
2877 | |||
2878 | uts4*) | ||
2879 | version_type=linux # correct to gnu/linux during the next big refactor | ||
2880 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
2881 | soname_spec='${libname}${release}${shared_ext}$major' | ||
2882 | shlibpath_var=LD_LIBRARY_PATH | ||
2883 | ;; | ||
2884 | |||
2885 | *) | ||
2886 | dynamic_linker=no | ||
2887 | ;; | ||
2888 | esac | ||
2889 | AC_MSG_RESULT([$dynamic_linker]) | ||
2890 | test "$dynamic_linker" = no && can_build_shared=no | ||
2891 | |||
2892 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | ||
2893 | if test "$GCC" = yes; then | ||
2894 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | ||
2895 | fi | ||
2896 | |||
2897 | if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then | ||
2898 | sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" | ||
2899 | fi | ||
2900 | if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then | ||
2901 | sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" | ||
2902 | fi | ||
2903 | |||
2904 | _LT_DECL([], [variables_saved_for_relink], [1], | ||
2905 | [Variables whose values should be saved in libtool wrapper scripts and | ||
2906 | restored at link time]) | ||
2907 | _LT_DECL([], [need_lib_prefix], [0], | ||
2908 | [Do we need the "lib" prefix for modules?]) | ||
2909 | _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) | ||
2910 | _LT_DECL([], [version_type], [0], [Library versioning type]) | ||
2911 | _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) | ||
2912 | _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) | ||
2913 | _LT_DECL([], [shlibpath_overrides_runpath], [0], | ||
2914 | [Is shlibpath searched before the hard-coded library search path?]) | ||
2915 | _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) | ||
2916 | _LT_DECL([], [library_names_spec], [1], | ||
2917 | [[List of archive names. First name is the real one, the rest are links. | ||
2918 | The last name is the one that the linker finds with -lNAME]]) | ||
2919 | _LT_DECL([], [soname_spec], [1], | ||
2920 | [[The coded name of the library, if different from the real name]]) | ||
2921 | _LT_DECL([], [install_override_mode], [1], | ||
2922 | [Permission mode override for installation of shared libraries]) | ||
2923 | _LT_DECL([], [postinstall_cmds], [2], | ||
2924 | [Command to use after installation of a shared archive]) | ||
2925 | _LT_DECL([], [postuninstall_cmds], [2], | ||
2926 | [Command to use after uninstallation of a shared archive]) | ||
2927 | _LT_DECL([], [finish_cmds], [2], | ||
2928 | [Commands used to finish a libtool library installation in a directory]) | ||
2929 | _LT_DECL([], [finish_eval], [1], | ||
2930 | [[As "finish_cmds", except a single script fragment to be evaled but | ||
2931 | not shown]]) | ||
2932 | _LT_DECL([], [hardcode_into_libs], [0], | ||
2933 | [Whether we should hardcode library paths into libraries]) | ||
2934 | _LT_DECL([], [sys_lib_search_path_spec], [2], | ||
2935 | [Compile-time system search path for libraries]) | ||
2936 | _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], | ||
2937 | [Run-time system search path for libraries]) | ||
2938 | ])# _LT_SYS_DYNAMIC_LINKER | ||
2939 | |||
2940 | |||
2941 | # _LT_PATH_TOOL_PREFIX(TOOL) | ||
2942 | # -------------------------- | ||
2943 | # find a file program which can recognize shared library | ||
2944 | AC_DEFUN([_LT_PATH_TOOL_PREFIX], | ||
2945 | [m4_require([_LT_DECL_EGREP])dnl | ||
2946 | AC_MSG_CHECKING([for $1]) | ||
2947 | AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, | ||
2948 | [case $MAGIC_CMD in | ||
2949 | [[\\/*] | ?:[\\/]*]) | ||
2950 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | ||
2951 | ;; | ||
2952 | *) | ||
2953 | lt_save_MAGIC_CMD="$MAGIC_CMD" | ||
2954 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | ||
2955 | dnl $ac_dummy forces splitting on constant user-supplied paths. | ||
2956 | dnl POSIX.2 word splitting is done only on the output of word expansions, | ||
2957 | dnl not every word. This closes a longstanding sh security hole. | ||
2958 | ac_dummy="m4_if([$2], , $PATH, [$2])" | ||
2959 | for ac_dir in $ac_dummy; do | ||
2960 | IFS="$lt_save_ifs" | ||
2961 | test -z "$ac_dir" && ac_dir=. | ||
2962 | if test -f $ac_dir/$1; then | ||
2963 | lt_cv_path_MAGIC_CMD="$ac_dir/$1" | ||
2964 | if test -n "$file_magic_test_file"; then | ||
2965 | case $deplibs_check_method in | ||
2966 | "file_magic "*) | ||
2967 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | ||
2968 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | ||
2969 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | ||
2970 | $EGREP "$file_magic_regex" > /dev/null; then | ||
2971 | : | ||
2972 | else | ||
2973 | cat <<_LT_EOF 1>&2 | ||
2974 | |||
2975 | *** Warning: the command libtool uses to detect shared libraries, | ||
2976 | *** $file_magic_cmd, produces output that libtool cannot recognize. | ||
2977 | *** The result is that libtool may fail to recognize shared libraries | ||
2978 | *** as such. This will affect the creation of libtool libraries that | ||
2979 | *** depend on shared libraries, but programs linked with such libtool | ||
2980 | *** libraries will work regardless of this problem. Nevertheless, you | ||
2981 | *** may want to report the problem to your system manager and/or to | ||
2982 | *** bug-libtool@gnu.org | ||
2983 | |||
2984 | _LT_EOF | ||
2985 | fi ;; | ||
2986 | esac | ||
2987 | fi | ||
2988 | break | ||
2989 | fi | ||
2990 | done | ||
2991 | IFS="$lt_save_ifs" | ||
2992 | MAGIC_CMD="$lt_save_MAGIC_CMD" | ||
2993 | ;; | ||
2994 | esac]) | ||
2995 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | ||
2996 | if test -n "$MAGIC_CMD"; then | ||
2997 | AC_MSG_RESULT($MAGIC_CMD) | ||
2998 | else | ||
2999 | AC_MSG_RESULT(no) | ||
3000 | fi | ||
3001 | _LT_DECL([], [MAGIC_CMD], [0], | ||
3002 | [Used to examine libraries when file_magic_cmd begins with "file"])dnl | ||
3003 | ])# _LT_PATH_TOOL_PREFIX | ||
3004 | |||
3005 | # Old name: | ||
3006 | AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) | ||
3007 | dnl aclocal-1.4 backwards compatibility: | ||
3008 | dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) | ||
3009 | |||
3010 | |||
3011 | # _LT_PATH_MAGIC | ||
3012 | # -------------- | ||
3013 | # find a file program which can recognize a shared library | ||
3014 | m4_defun([_LT_PATH_MAGIC], | ||
3015 | [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) | ||
3016 | if test -z "$lt_cv_path_MAGIC_CMD"; then | ||
3017 | if test -n "$ac_tool_prefix"; then | ||
3018 | _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) | ||
3019 | else | ||
3020 | MAGIC_CMD=: | ||
3021 | fi | ||
3022 | fi | ||
3023 | ])# _LT_PATH_MAGIC | ||
3024 | |||
3025 | |||
3026 | # LT_PATH_LD | ||
3027 | # ---------- | ||
3028 | # find the pathname to the GNU or non-GNU linker | ||
3029 | AC_DEFUN([LT_PATH_LD], | ||
3030 | [AC_REQUIRE([AC_PROG_CC])dnl | ||
3031 | AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
3032 | AC_REQUIRE([AC_CANONICAL_BUILD])dnl | ||
3033 | m4_require([_LT_DECL_SED])dnl | ||
3034 | m4_require([_LT_DECL_EGREP])dnl | ||
3035 | m4_require([_LT_PROG_ECHO_BACKSLASH])dnl | ||
3036 | |||
3037 | AC_ARG_WITH([gnu-ld], | ||
3038 | [AS_HELP_STRING([--with-gnu-ld], | ||
3039 | [assume the C compiler uses GNU ld @<:@default=no@:>@])], | ||
3040 | [test "$withval" = no || with_gnu_ld=yes], | ||
3041 | [with_gnu_ld=no])dnl | ||
3042 | |||
3043 | ac_prog=ld | ||
3044 | if test "$GCC" = yes; then | ||
3045 | # Check if gcc -print-prog-name=ld gives a path. | ||
3046 | AC_MSG_CHECKING([for ld used by $CC]) | ||
3047 | case $host in | ||
3048 | *-*-mingw*) | ||
3049 | # gcc leaves a trailing carriage return which upsets mingw | ||
3050 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | ||
3051 | *) | ||
3052 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | ||
3053 | esac | ||
3054 | case $ac_prog in | ||
3055 | # Accept absolute paths. | ||
3056 | [[\\/]]* | ?:[[\\/]]*) | ||
3057 | re_direlt='/[[^/]][[^/]]*/\.\./' | ||
3058 | # Canonicalize the pathname of ld | ||
3059 | ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | ||
3060 | while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | ||
3061 | ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | ||
3062 | done | ||
3063 | test -z "$LD" && LD="$ac_prog" | ||
3064 | ;; | ||
3065 | "") | ||
3066 | # If it fails, then pretend we aren't using GCC. | ||
3067 | ac_prog=ld | ||
3068 | ;; | ||
3069 | *) | ||
3070 | # If it is relative, then search for the first ld in PATH. | ||
3071 | with_gnu_ld=unknown | ||
3072 | ;; | ||
3073 | esac | ||
3074 | elif test "$with_gnu_ld" = yes; then | ||
3075 | AC_MSG_CHECKING([for GNU ld]) | ||
3076 | else | ||
3077 | AC_MSG_CHECKING([for non-GNU ld]) | ||
3078 | fi | ||
3079 | AC_CACHE_VAL(lt_cv_path_LD, | ||
3080 | [if test -z "$LD"; then | ||
3081 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | ||
3082 | for ac_dir in $PATH; do | ||
3083 | IFS="$lt_save_ifs" | ||
3084 | test -z "$ac_dir" && ac_dir=. | ||
3085 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | ||
3086 | lt_cv_path_LD="$ac_dir/$ac_prog" | ||
3087 | # Check to see if the program is GNU ld. I'd rather use --version, | ||
3088 | # but apparently some variants of GNU ld only accept -v. | ||
3089 | # Break only if it was the GNU/non-GNU ld that we prefer. | ||
3090 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | ||
3091 | *GNU* | *'with BFD'*) | ||
3092 | test "$with_gnu_ld" != no && break | ||
3093 | ;; | ||
3094 | *) | ||
3095 | test "$with_gnu_ld" != yes && break | ||
3096 | ;; | ||
3097 | esac | ||
3098 | fi | ||
3099 | done | ||
3100 | IFS="$lt_save_ifs" | ||
3101 | else | ||
3102 | lt_cv_path_LD="$LD" # Let the user override the test with a path. | ||
3103 | fi]) | ||
3104 | LD="$lt_cv_path_LD" | ||
3105 | if test -n "$LD"; then | ||
3106 | AC_MSG_RESULT($LD) | ||
3107 | else | ||
3108 | AC_MSG_RESULT(no) | ||
3109 | fi | ||
3110 | test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) | ||
3111 | _LT_PATH_LD_GNU | ||
3112 | AC_SUBST([LD]) | ||
3113 | |||
3114 | _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) | ||
3115 | ])# LT_PATH_LD | ||
3116 | |||
3117 | # Old names: | ||
3118 | AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) | ||
3119 | AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) | ||
3120 | dnl aclocal-1.4 backwards compatibility: | ||
3121 | dnl AC_DEFUN([AM_PROG_LD], []) | ||
3122 | dnl AC_DEFUN([AC_PROG_LD], []) | ||
3123 | |||
3124 | |||
3125 | # _LT_PATH_LD_GNU | ||
3126 | #- -------------- | ||
3127 | m4_defun([_LT_PATH_LD_GNU], | ||
3128 | [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, | ||
3129 | [# I'd rather use --version here, but apparently some GNU lds only accept -v. | ||
3130 | case `$LD -v 2>&1 </dev/null` in | ||
3131 | *GNU* | *'with BFD'*) | ||
3132 | lt_cv_prog_gnu_ld=yes | ||
3133 | ;; | ||
3134 | *) | ||
3135 | lt_cv_prog_gnu_ld=no | ||
3136 | ;; | ||
3137 | esac]) | ||
3138 | with_gnu_ld=$lt_cv_prog_gnu_ld | ||
3139 | ])# _LT_PATH_LD_GNU | ||
3140 | |||
3141 | |||
3142 | # _LT_CMD_RELOAD | ||
3143 | # -------------- | ||
3144 | # find reload flag for linker | ||
3145 | # -- PORTME Some linkers may need a different reload flag. | ||
3146 | m4_defun([_LT_CMD_RELOAD], | ||
3147 | [AC_CACHE_CHECK([for $LD option to reload object files], | ||
3148 | lt_cv_ld_reload_flag, | ||
3149 | [lt_cv_ld_reload_flag='-r']) | ||
3150 | reload_flag=$lt_cv_ld_reload_flag | ||
3151 | case $reload_flag in | ||
3152 | "" | " "*) ;; | ||
3153 | *) reload_flag=" $reload_flag" ;; | ||
3154 | esac | ||
3155 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | ||
3156 | case $host_os in | ||
3157 | cygwin* | mingw* | pw32* | cegcc*) | ||
3158 | if test "$GCC" != yes; then | ||
3159 | reload_cmds=false | ||
3160 | fi | ||
3161 | ;; | ||
3162 | darwin*) | ||
3163 | if test "$GCC" = yes; then | ||
3164 | reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' | ||
3165 | else | ||
3166 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | ||
3167 | fi | ||
3168 | ;; | ||
3169 | esac | ||
3170 | _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl | ||
3171 | _LT_TAGDECL([], [reload_cmds], [2])dnl | ||
3172 | ])# _LT_CMD_RELOAD | ||
3173 | |||
3174 | |||
3175 | # _LT_CHECK_MAGIC_METHOD | ||
3176 | # ---------------------- | ||
3177 | # how to check for library dependencies | ||
3178 | # -- PORTME fill in with the dynamic library characteristics | ||
3179 | m4_defun([_LT_CHECK_MAGIC_METHOD], | ||
3180 | [m4_require([_LT_DECL_EGREP]) | ||
3181 | m4_require([_LT_DECL_OBJDUMP]) | ||
3182 | AC_CACHE_CHECK([how to recognize dependent libraries], | ||
3183 | lt_cv_deplibs_check_method, | ||
3184 | [lt_cv_file_magic_cmd='$MAGIC_CMD' | ||
3185 | lt_cv_file_magic_test_file= | ||
3186 | lt_cv_deplibs_check_method='unknown' | ||
3187 | # Need to set the preceding variable on all platforms that support | ||
3188 | # interlibrary dependencies. | ||
3189 | # 'none' -- dependencies not supported. | ||
3190 | # `unknown' -- same as none, but documents that we really don't know. | ||
3191 | # 'pass_all' -- all dependencies passed with no checks. | ||
3192 | # 'test_compile' -- check by making test program. | ||
3193 | # 'file_magic [[regex]]' -- check by looking for files in library path | ||
3194 | # which responds to the $file_magic_cmd with a given extended regex. | ||
3195 | # If you have `file' or equivalent on your system and you're not sure | ||
3196 | # whether `pass_all' will *always* work, you probably want this one. | ||
3197 | |||
3198 | case $host_os in | ||
3199 | aix[[4-9]]*) | ||
3200 | lt_cv_deplibs_check_method=pass_all | ||
3201 | ;; | ||
3202 | |||
3203 | beos*) | ||
3204 | lt_cv_deplibs_check_method=pass_all | ||
3205 | ;; | ||
3206 | |||
3207 | bsdi[[45]]*) | ||
3208 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' | ||
3209 | lt_cv_file_magic_cmd='/usr/bin/file -L' | ||
3210 | lt_cv_file_magic_test_file=/shlib/libc.so | ||
3211 | ;; | ||
3212 | |||
3213 | cygwin*) | ||
3214 | # func_win32_libid is a shell function defined in ltmain.sh | ||
3215 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | ||
3216 | lt_cv_file_magic_cmd='func_win32_libid' | ||
3217 | ;; | ||
3218 | |||
3219 | mingw* | pw32*) | ||
3220 | # Base MSYS/MinGW do not provide the 'file' command needed by | ||
3221 | # func_win32_libid shell function, so use a weaker test based on 'objdump', | ||
3222 | # unless we find 'file', for example because we are cross-compiling. | ||
3223 | # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. | ||
3224 | if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then | ||
3225 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | ||
3226 | lt_cv_file_magic_cmd='func_win32_libid' | ||
3227 | else | ||
3228 | # Keep this pattern in sync with the one in func_win32_libid. | ||
3229 | lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' | ||
3230 | lt_cv_file_magic_cmd='$OBJDUMP -f' | ||
3231 | fi | ||
3232 | ;; | ||
3233 | |||
3234 | cegcc*) | ||
3235 | # use the weaker test based on 'objdump'. See mingw*. | ||
3236 | lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' | ||
3237 | lt_cv_file_magic_cmd='$OBJDUMP -f' | ||
3238 | ;; | ||
3239 | |||
3240 | darwin* | rhapsody*) | ||
3241 | lt_cv_deplibs_check_method=pass_all | ||
3242 | ;; | ||
3243 | |||
3244 | freebsd* | dragonfly*) | ||
3245 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | ||
3246 | case $host_cpu in | ||
3247 | i*86 ) | ||
3248 | # Not sure whether the presence of OpenBSD here was a mistake. | ||
3249 | # Let's accept both of them until this is cleared up. | ||
3250 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' | ||
3251 | lt_cv_file_magic_cmd=/usr/bin/file | ||
3252 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | ||
3253 | ;; | ||
3254 | esac | ||
3255 | else | ||
3256 | lt_cv_deplibs_check_method=pass_all | ||
3257 | fi | ||
3258 | ;; | ||
3259 | |||
3260 | gnu*) | ||
3261 | lt_cv_deplibs_check_method=pass_all | ||
3262 | ;; | ||
3263 | |||
3264 | haiku*) | ||
3265 | lt_cv_deplibs_check_method=pass_all | ||
3266 | ;; | ||
3267 | |||
3268 | hpux10.20* | hpux11*) | ||
3269 | lt_cv_file_magic_cmd=/usr/bin/file | ||
3270 | case $host_cpu in | ||
3271 | ia64*) | ||
3272 | lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' | ||
3273 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | ||
3274 | ;; | ||
3275 | hppa*64*) | ||
3276 | [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] | ||
3277 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | ||
3278 | ;; | ||
3279 | *) | ||
3280 | lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' | ||
3281 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | ||
3282 | ;; | ||
3283 | esac | ||
3284 | ;; | ||
3285 | |||
3286 | interix[[3-9]]*) | ||
3287 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | ||
3288 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' | ||
3289 | ;; | ||
3290 | |||
3291 | irix5* | irix6* | nonstopux*) | ||
3292 | case $LD in | ||
3293 | *-32|*"-32 ") libmagic=32-bit;; | ||
3294 | *-n32|*"-n32 ") libmagic=N32;; | ||
3295 | *-64|*"-64 ") libmagic=64-bit;; | ||
3296 | *) libmagic=never-match;; | ||
3297 | esac | ||
3298 | lt_cv_deplibs_check_method=pass_all | ||
3299 | ;; | ||
3300 | |||
3301 | # This must be glibc/ELF. | ||
3302 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | ||
3303 | lt_cv_deplibs_check_method=pass_all | ||
3304 | ;; | ||
3305 | |||
3306 | netbsd*) | ||
3307 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | ||
3308 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' | ||
3309 | else | ||
3310 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' | ||
3311 | fi | ||
3312 | ;; | ||
3313 | |||
3314 | newos6*) | ||
3315 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' | ||
3316 | lt_cv_file_magic_cmd=/usr/bin/file | ||
3317 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | ||
3318 | ;; | ||
3319 | |||
3320 | *nto* | *qnx*) | ||
3321 | lt_cv_deplibs_check_method=pass_all | ||
3322 | ;; | ||
3323 | |||
3324 | openbsd*) | ||
3325 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | ||
3326 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' | ||
3327 | else | ||
3328 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' | ||
3329 | fi | ||
3330 | ;; | ||
3331 | |||
3332 | osf3* | osf4* | osf5*) | ||
3333 | lt_cv_deplibs_check_method=pass_all | ||
3334 | ;; | ||
3335 | |||
3336 | rdos*) | ||
3337 | lt_cv_deplibs_check_method=pass_all | ||
3338 | ;; | ||
3339 | |||
3340 | solaris*) | ||
3341 | lt_cv_deplibs_check_method=pass_all | ||
3342 | ;; | ||
3343 | |||
3344 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | ||
3345 | lt_cv_deplibs_check_method=pass_all | ||
3346 | ;; | ||
3347 | |||
3348 | sysv4 | sysv4.3*) | ||
3349 | case $host_vendor in | ||
3350 | motorola) | ||
3351 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' | ||
3352 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | ||
3353 | ;; | ||
3354 | ncr) | ||
3355 | lt_cv_deplibs_check_method=pass_all | ||
3356 | ;; | ||
3357 | sequent) | ||
3358 | lt_cv_file_magic_cmd='/bin/file' | ||
3359 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' | ||
3360 | ;; | ||
3361 | sni) | ||
3362 | lt_cv_file_magic_cmd='/bin/file' | ||
3363 | lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" | ||
3364 | lt_cv_file_magic_test_file=/lib/libc.so | ||
3365 | ;; | ||
3366 | siemens) | ||
3367 | lt_cv_deplibs_check_method=pass_all | ||
3368 | ;; | ||
3369 | pc) | ||
3370 | lt_cv_deplibs_check_method=pass_all | ||
3371 | ;; | ||
3372 | esac | ||
3373 | ;; | ||
3374 | |||
3375 | tpf*) | ||
3376 | lt_cv_deplibs_check_method=pass_all | ||
3377 | ;; | ||
3378 | esac | ||
3379 | ]) | ||
3380 | |||
3381 | file_magic_glob= | ||
3382 | want_nocaseglob=no | ||
3383 | if test "$build" = "$host"; then | ||
3384 | case $host_os in | ||
3385 | mingw* | pw32*) | ||
3386 | if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then | ||
3387 | want_nocaseglob=yes | ||
3388 | else | ||
3389 | file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` | ||
3390 | fi | ||
3391 | ;; | ||
3392 | esac | ||
3393 | fi | ||
3394 | |||
3395 | file_magic_cmd=$lt_cv_file_magic_cmd | ||
3396 | deplibs_check_method=$lt_cv_deplibs_check_method | ||
3397 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | ||
3398 | |||
3399 | _LT_DECL([], [deplibs_check_method], [1], | ||
3400 | [Method to check whether dependent libraries are shared objects]) | ||
3401 | _LT_DECL([], [file_magic_cmd], [1], | ||
3402 | [Command to use when deplibs_check_method = "file_magic"]) | ||
3403 | _LT_DECL([], [file_magic_glob], [1], | ||
3404 | [How to find potential files when deplibs_check_method = "file_magic"]) | ||
3405 | _LT_DECL([], [want_nocaseglob], [1], | ||
3406 | [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) | ||
3407 | ])# _LT_CHECK_MAGIC_METHOD | ||
3408 | |||
3409 | |||
3410 | # LT_PATH_NM | ||
3411 | # ---------- | ||
3412 | # find the pathname to a BSD- or MS-compatible name lister | ||
3413 | AC_DEFUN([LT_PATH_NM], | ||
3414 | [AC_REQUIRE([AC_PROG_CC])dnl | ||
3415 | AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, | ||
3416 | [if test -n "$NM"; then | ||
3417 | # Let the user override the test. | ||
3418 | lt_cv_path_NM="$NM" | ||
3419 | else | ||
3420 | lt_nm_to_check="${ac_tool_prefix}nm" | ||
3421 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | ||
3422 | lt_nm_to_check="$lt_nm_to_check nm" | ||
3423 | fi | ||
3424 | for lt_tmp_nm in $lt_nm_to_check; do | ||
3425 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | ||
3426 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | ||
3427 | IFS="$lt_save_ifs" | ||
3428 | test -z "$ac_dir" && ac_dir=. | ||
3429 | tmp_nm="$ac_dir/$lt_tmp_nm" | ||
3430 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | ||
3431 | # Check to see if the nm accepts a BSD-compat flag. | ||
3432 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | ||
3433 | # nm: unknown option "B" ignored | ||
3434 | # Tru64's nm complains that /dev/null is an invalid object file | ||
3435 | case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | ||
3436 | */dev/null* | *'Invalid file or object type'*) | ||
3437 | lt_cv_path_NM="$tmp_nm -B" | ||
3438 | break | ||
3439 | ;; | ||
3440 | *) | ||
3441 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | ||
3442 | */dev/null*) | ||
3443 | lt_cv_path_NM="$tmp_nm -p" | ||
3444 | break | ||
3445 | ;; | ||
3446 | *) | ||
3447 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | ||
3448 | continue # so that we can try to find one that supports BSD flags | ||
3449 | ;; | ||
3450 | esac | ||
3451 | ;; | ||
3452 | esac | ||
3453 | fi | ||
3454 | done | ||
3455 | IFS="$lt_save_ifs" | ||
3456 | done | ||
3457 | : ${lt_cv_path_NM=no} | ||
3458 | fi]) | ||
3459 | if test "$lt_cv_path_NM" != "no"; then | ||
3460 | NM="$lt_cv_path_NM" | ||
3461 | else | ||
3462 | # Didn't find any BSD compatible name lister, look for dumpbin. | ||
3463 | if test -n "$DUMPBIN"; then : | ||
3464 | # Let the user override the test. | ||
3465 | else | ||
3466 | AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) | ||
3467 | case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in | ||
3468 | *COFF*) | ||
3469 | DUMPBIN="$DUMPBIN -symbols" | ||
3470 | ;; | ||
3471 | *) | ||
3472 | DUMPBIN=: | ||
3473 | ;; | ||
3474 | esac | ||
3475 | fi | ||
3476 | AC_SUBST([DUMPBIN]) | ||
3477 | if test "$DUMPBIN" != ":"; then | ||
3478 | NM="$DUMPBIN" | ||
3479 | fi | ||
3480 | fi | ||
3481 | test -z "$NM" && NM=nm | ||
3482 | AC_SUBST([NM]) | ||
3483 | _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl | ||
3484 | |||
3485 | AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], | ||
3486 | [lt_cv_nm_interface="BSD nm" | ||
3487 | echo "int some_variable = 0;" > conftest.$ac_ext | ||
3488 | (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) | ||
3489 | (eval "$ac_compile" 2>conftest.err) | ||
3490 | cat conftest.err >&AS_MESSAGE_LOG_FD | ||
3491 | (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) | ||
3492 | (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | ||
3493 | cat conftest.err >&AS_MESSAGE_LOG_FD | ||
3494 | (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) | ||
3495 | cat conftest.out >&AS_MESSAGE_LOG_FD | ||
3496 | if $GREP 'External.*some_variable' conftest.out > /dev/null; then | ||
3497 | lt_cv_nm_interface="MS dumpbin" | ||
3498 | fi | ||
3499 | rm -f conftest*]) | ||
3500 | ])# LT_PATH_NM | ||
3501 | |||
3502 | # Old names: | ||
3503 | AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) | ||
3504 | AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) | ||
3505 | dnl aclocal-1.4 backwards compatibility: | ||
3506 | dnl AC_DEFUN([AM_PROG_NM], []) | ||
3507 | dnl AC_DEFUN([AC_PROG_NM], []) | ||
3508 | |||
3509 | # _LT_CHECK_SHAREDLIB_FROM_LINKLIB | ||
3510 | # -------------------------------- | ||
3511 | # how to determine the name of the shared library | ||
3512 | # associated with a specific link library. | ||
3513 | # -- PORTME fill in with the dynamic library characteristics | ||
3514 | m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], | ||
3515 | [m4_require([_LT_DECL_EGREP]) | ||
3516 | m4_require([_LT_DECL_OBJDUMP]) | ||
3517 | m4_require([_LT_DECL_DLLTOOL]) | ||
3518 | AC_CACHE_CHECK([how to associate runtime and link libraries], | ||
3519 | lt_cv_sharedlib_from_linklib_cmd, | ||
3520 | [lt_cv_sharedlib_from_linklib_cmd='unknown' | ||
3521 | |||
3522 | case $host_os in | ||
3523 | cygwin* | mingw* | pw32* | cegcc*) | ||
3524 | # two different shell functions defined in ltmain.sh | ||
3525 | # decide which to use based on capabilities of $DLLTOOL | ||
3526 | case `$DLLTOOL --help 2>&1` in | ||
3527 | *--identify-strict*) | ||
3528 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib | ||
3529 | ;; | ||
3530 | *) | ||
3531 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback | ||
3532 | ;; | ||
3533 | esac | ||
3534 | ;; | ||
3535 | *) | ||
3536 | # fallback: assume linklib IS sharedlib | ||
3537 | lt_cv_sharedlib_from_linklib_cmd="$ECHO" | ||
3538 | ;; | ||
3539 | esac | ||
3540 | ]) | ||
3541 | sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd | ||
3542 | test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO | ||
3543 | |||
3544 | _LT_DECL([], [sharedlib_from_linklib_cmd], [1], | ||
3545 | [Command to associate shared and link libraries]) | ||
3546 | ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB | ||
3547 | |||
3548 | |||
3549 | # _LT_PATH_MANIFEST_TOOL | ||
3550 | # ---------------------- | ||
3551 | # locate the manifest tool | ||
3552 | m4_defun([_LT_PATH_MANIFEST_TOOL], | ||
3553 | [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) | ||
3554 | test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt | ||
3555 | AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], | ||
3556 | [lt_cv_path_mainfest_tool=no | ||
3557 | echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD | ||
3558 | $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out | ||
3559 | cat conftest.err >&AS_MESSAGE_LOG_FD | ||
3560 | if $GREP 'Manifest Tool' conftest.out > /dev/null; then | ||
3561 | lt_cv_path_mainfest_tool=yes | ||
3562 | fi | ||
3563 | rm -f conftest*]) | ||
3564 | if test "x$lt_cv_path_mainfest_tool" != xyes; then | ||
3565 | MANIFEST_TOOL=: | ||
3566 | fi | ||
3567 | _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl | ||
3568 | ])# _LT_PATH_MANIFEST_TOOL | ||
3569 | |||
3570 | |||
3571 | # LT_LIB_M | ||
3572 | # -------- | ||
3573 | # check for math library | ||
3574 | AC_DEFUN([LT_LIB_M], | ||
3575 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
3576 | LIBM= | ||
3577 | case $host in | ||
3578 | *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) | ||
3579 | # These system don't have libm, or don't need it | ||
3580 | ;; | ||
3581 | *-ncr-sysv4.3*) | ||
3582 | AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") | ||
3583 | AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") | ||
3584 | ;; | ||
3585 | *) | ||
3586 | AC_CHECK_LIB(m, cos, LIBM="-lm") | ||
3587 | ;; | ||
3588 | esac | ||
3589 | AC_SUBST([LIBM]) | ||
3590 | ])# LT_LIB_M | ||
3591 | |||
3592 | # Old name: | ||
3593 | AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) | ||
3594 | dnl aclocal-1.4 backwards compatibility: | ||
3595 | dnl AC_DEFUN([AC_CHECK_LIBM], []) | ||
3596 | |||
3597 | |||
3598 | # _LT_COMPILER_NO_RTTI([TAGNAME]) | ||
3599 | # ------------------------------- | ||
3600 | m4_defun([_LT_COMPILER_NO_RTTI], | ||
3601 | [m4_require([_LT_TAG_COMPILER])dnl | ||
3602 | |||
3603 | _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | ||
3604 | |||
3605 | if test "$GCC" = yes; then | ||
3606 | case $cc_basename in | ||
3607 | nvcc*) | ||
3608 | _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; | ||
3609 | *) | ||
3610 | _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; | ||
3611 | esac | ||
3612 | |||
3613 | _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], | ||
3614 | lt_cv_prog_compiler_rtti_exceptions, | ||
3615 | [-fno-rtti -fno-exceptions], [], | ||
3616 | [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) | ||
3617 | fi | ||
3618 | _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], | ||
3619 | [Compiler flag to turn off builtin functions]) | ||
3620 | ])# _LT_COMPILER_NO_RTTI | ||
3621 | |||
3622 | |||
3623 | # _LT_CMD_GLOBAL_SYMBOLS | ||
3624 | # ---------------------- | ||
3625 | m4_defun([_LT_CMD_GLOBAL_SYMBOLS], | ||
3626 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
3627 | AC_REQUIRE([AC_PROG_CC])dnl | ||
3628 | AC_REQUIRE([AC_PROG_AWK])dnl | ||
3629 | AC_REQUIRE([LT_PATH_NM])dnl | ||
3630 | AC_REQUIRE([LT_PATH_LD])dnl | ||
3631 | m4_require([_LT_DECL_SED])dnl | ||
3632 | m4_require([_LT_DECL_EGREP])dnl | ||
3633 | m4_require([_LT_TAG_COMPILER])dnl | ||
3634 | |||
3635 | # Check for command to grab the raw symbol name followed by C symbol from nm. | ||
3636 | AC_MSG_CHECKING([command to parse $NM output from $compiler object]) | ||
3637 | AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], | ||
3638 | [ | ||
3639 | # These are sane defaults that work on at least a few old systems. | ||
3640 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | ||
3641 | |||
3642 | # Character class describing NM global symbol codes. | ||
3643 | symcode='[[BCDEGRST]]' | ||
3644 | |||
3645 | # Regexp to match symbols that can be accessed directly from C. | ||
3646 | sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' | ||
3647 | |||
3648 | # Define system-specific variables. | ||
3649 | case $host_os in | ||
3650 | aix*) | ||
3651 | symcode='[[BCDT]]' | ||
3652 | ;; | ||
3653 | cygwin* | mingw* | pw32* | cegcc*) | ||
3654 | symcode='[[ABCDGISTW]]' | ||
3655 | ;; | ||
3656 | hpux*) | ||
3657 | if test "$host_cpu" = ia64; then | ||
3658 | symcode='[[ABCDEGRST]]' | ||
3659 | fi | ||
3660 | ;; | ||
3661 | irix* | nonstopux*) | ||
3662 | symcode='[[BCDEGRST]]' | ||
3663 | ;; | ||
3664 | osf*) | ||
3665 | symcode='[[BCDEGQRST]]' | ||
3666 | ;; | ||
3667 | solaris*) | ||
3668 | symcode='[[BDRT]]' | ||
3669 | ;; | ||
3670 | sco3.2v5*) | ||
3671 | symcode='[[DT]]' | ||
3672 | ;; | ||
3673 | sysv4.2uw2*) | ||
3674 | symcode='[[DT]]' | ||
3675 | ;; | ||
3676 | sysv5* | sco5v6* | unixware* | OpenUNIX*) | ||
3677 | symcode='[[ABDT]]' | ||
3678 | ;; | ||
3679 | sysv4) | ||
3680 | symcode='[[DFNSTU]]' | ||
3681 | ;; | ||
3682 | esac | ||
3683 | |||
3684 | # If we're using GNU nm, then use its standard symbol codes. | ||
3685 | case `$NM -V 2>&1` in | ||
3686 | *GNU* | *'with BFD'*) | ||
3687 | symcode='[[ABCDGIRSTW]]' ;; | ||
3688 | esac | ||
3689 | |||
3690 | # Transform an extracted symbol line into a proper C declaration. | ||
3691 | # Some systems (esp. on ia64) link data and code symbols differently, | ||
3692 | # so use this general approach. | ||
3693 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | ||
3694 | |||
3695 | # Transform an extracted symbol line into symbol name and symbol address | ||
3696 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" | ||
3697 | 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'" | ||
3698 | |||
3699 | # Handle CRLF in mingw tool chain | ||
3700 | opt_cr= | ||
3701 | case $build_os in | ||
3702 | mingw*) | ||
3703 | opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | ||
3704 | ;; | ||
3705 | esac | ||
3706 | |||
3707 | # Try without a prefix underscore, then with it. | ||
3708 | for ac_symprfx in "" "_"; do | ||
3709 | |||
3710 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | ||
3711 | symxfrm="\\1 $ac_symprfx\\2 \\2" | ||
3712 | |||
3713 | # Write the raw and C identifiers. | ||
3714 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | ||
3715 | # Fake it for dumpbin and say T for any non-static function | ||
3716 | # and D for any global variable. | ||
3717 | # Also find C++ and __fastcall symbols from MSVC++, | ||
3718 | # which start with @ or ?. | ||
3719 | lt_cv_sys_global_symbol_pipe="$AWK ['"\ | ||
3720 | " {last_section=section; section=\$ 3};"\ | ||
3721 | " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ | ||
3722 | " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | ||
3723 | " \$ 0!~/External *\|/{next};"\ | ||
3724 | " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | ||
3725 | " {if(hide[section]) next};"\ | ||
3726 | " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ | ||
3727 | " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ | ||
3728 | " s[1]~/^[@?]/{print s[1], s[1]; next};"\ | ||
3729 | " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ | ||
3730 | " ' prfx=^$ac_symprfx]" | ||
3731 | else | ||
3732 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | ||
3733 | fi | ||
3734 | lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" | ||
3735 | |||
3736 | # Check to see that the pipe works correctly. | ||
3737 | pipe_works=no | ||
3738 | |||
3739 | rm -f conftest* | ||
3740 | cat > conftest.$ac_ext <<_LT_EOF | ||
3741 | #ifdef __cplusplus | ||
3742 | extern "C" { | ||
3743 | #endif | ||
3744 | char nm_test_var; | ||
3745 | void nm_test_func(void); | ||
3746 | void nm_test_func(void){} | ||
3747 | #ifdef __cplusplus | ||
3748 | } | ||
3749 | #endif | ||
3750 | int main(){nm_test_var='a';nm_test_func();return(0);} | ||
3751 | _LT_EOF | ||
3752 | |||
3753 | if AC_TRY_EVAL(ac_compile); then | ||
3754 | # Now try to grab the symbols. | ||
3755 | nlist=conftest.nm | ||
3756 | if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then | ||
3757 | # Try sorting and uniquifying the output. | ||
3758 | if sort "$nlist" | uniq > "$nlist"T; then | ||
3759 | mv -f "$nlist"T "$nlist" | ||
3760 | else | ||
3761 | rm -f "$nlist"T | ||
3762 | fi | ||
3763 | |||
3764 | # Make sure that we snagged all the symbols we need. | ||
3765 | if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | ||
3766 | if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | ||
3767 | cat <<_LT_EOF > conftest.$ac_ext | ||
3768 | /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ | ||
3769 | #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) | ||
3770 | /* DATA imports from DLLs on WIN32 con't be const, because runtime | ||
3771 | relocations are performed -- see ld's documentation on pseudo-relocs. */ | ||
3772 | # define LT@&t@_DLSYM_CONST | ||
3773 | #elif defined(__osf__) | ||
3774 | /* This system does not cope well with relocations in const data. */ | ||
3775 | # define LT@&t@_DLSYM_CONST | ||
3776 | #else | ||
3777 | # define LT@&t@_DLSYM_CONST const | ||
3778 | #endif | ||
3779 | |||
3780 | #ifdef __cplusplus | ||
3781 | extern "C" { | ||
3782 | #endif | ||
3783 | |||
3784 | _LT_EOF | ||
3785 | # Now generate the symbol file. | ||
3786 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' | ||
3787 | |||
3788 | cat <<_LT_EOF >> conftest.$ac_ext | ||
3789 | |||
3790 | /* The mapping between symbol names and symbols. */ | ||
3791 | LT@&t@_DLSYM_CONST struct { | ||
3792 | const char *name; | ||
3793 | void *address; | ||
3794 | } | ||
3795 | lt__PROGRAM__LTX_preloaded_symbols[[]] = | ||
3796 | { | ||
3797 | { "@PROGRAM@", (void *) 0 }, | ||
3798 | _LT_EOF | ||
3799 | $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext | ||
3800 | cat <<\_LT_EOF >> conftest.$ac_ext | ||
3801 | {0, (void *) 0} | ||
3802 | }; | ||
3803 | |||
3804 | /* This works around a problem in FreeBSD linker */ | ||
3805 | #ifdef FREEBSD_WORKAROUND | ||
3806 | static const void *lt_preloaded_setup() { | ||
3807 | return lt__PROGRAM__LTX_preloaded_symbols; | ||
3808 | } | ||
3809 | #endif | ||
3810 | |||
3811 | #ifdef __cplusplus | ||
3812 | } | ||
3813 | #endif | ||
3814 | _LT_EOF | ||
3815 | # Now try linking the two files. | ||
3816 | mv conftest.$ac_objext conftstm.$ac_objext | ||
3817 | lt_globsym_save_LIBS=$LIBS | ||
3818 | lt_globsym_save_CFLAGS=$CFLAGS | ||
3819 | LIBS="conftstm.$ac_objext" | ||
3820 | CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" | ||
3821 | if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then | ||
3822 | pipe_works=yes | ||
3823 | fi | ||
3824 | LIBS=$lt_globsym_save_LIBS | ||
3825 | CFLAGS=$lt_globsym_save_CFLAGS | ||
3826 | else | ||
3827 | echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD | ||
3828 | fi | ||
3829 | else | ||
3830 | echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD | ||
3831 | fi | ||
3832 | else | ||
3833 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD | ||
3834 | fi | ||
3835 | else | ||
3836 | echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD | ||
3837 | cat conftest.$ac_ext >&5 | ||
3838 | fi | ||
3839 | rm -rf conftest* conftst* | ||
3840 | |||
3841 | # Do not use the global_symbol_pipe unless it works. | ||
3842 | if test "$pipe_works" = yes; then | ||
3843 | break | ||
3844 | else | ||
3845 | lt_cv_sys_global_symbol_pipe= | ||
3846 | fi | ||
3847 | done | ||
3848 | ]) | ||
3849 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | ||
3850 | lt_cv_sys_global_symbol_to_cdecl= | ||
3851 | fi | ||
3852 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | ||
3853 | AC_MSG_RESULT(failed) | ||
3854 | else | ||
3855 | AC_MSG_RESULT(ok) | ||
3856 | fi | ||
3857 | |||
3858 | # Response file support. | ||
3859 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | ||
3860 | nm_file_list_spec='@' | ||
3861 | elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then | ||
3862 | nm_file_list_spec='@' | ||
3863 | fi | ||
3864 | |||
3865 | _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], | ||
3866 | [Take the output of nm and produce a listing of raw symbols and C names]) | ||
3867 | _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], | ||
3868 | [Transform the output of nm in a proper C declaration]) | ||
3869 | _LT_DECL([global_symbol_to_c_name_address], | ||
3870 | [lt_cv_sys_global_symbol_to_c_name_address], [1], | ||
3871 | [Transform the output of nm in a C name address pair]) | ||
3872 | _LT_DECL([global_symbol_to_c_name_address_lib_prefix], | ||
3873 | [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], | ||
3874 | [Transform the output of nm in a C name address pair when lib prefix is needed]) | ||
3875 | _LT_DECL([], [nm_file_list_spec], [1], | ||
3876 | [Specify filename containing input files for $NM]) | ||
3877 | ]) # _LT_CMD_GLOBAL_SYMBOLS | ||
3878 | |||
3879 | |||
3880 | # _LT_COMPILER_PIC([TAGNAME]) | ||
3881 | # --------------------------- | ||
3882 | m4_defun([_LT_COMPILER_PIC], | ||
3883 | [m4_require([_LT_TAG_COMPILER])dnl | ||
3884 | _LT_TAGVAR(lt_prog_compiler_wl, $1)= | ||
3885 | _LT_TAGVAR(lt_prog_compiler_pic, $1)= | ||
3886 | _LT_TAGVAR(lt_prog_compiler_static, $1)= | ||
3887 | |||
3888 | m4_if([$1], [CXX], [ | ||
3889 | # C++ specific cases for pic, static, wl, etc. | ||
3890 | if test "$GXX" = yes; then | ||
3891 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
3892 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
3893 | |||
3894 | case $host_os in | ||
3895 | aix*) | ||
3896 | # All AIX code is PIC. | ||
3897 | if test "$host_cpu" = ia64; then | ||
3898 | # AIX 5 now supports IA64 processor | ||
3899 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
3900 | fi | ||
3901 | ;; | ||
3902 | |||
3903 | amigaos*) | ||
3904 | case $host_cpu in | ||
3905 | powerpc) | ||
3906 | # see comment about AmigaOS4 .so support | ||
3907 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
3908 | ;; | ||
3909 | m68k) | ||
3910 | # FIXME: we need at least 68020 code to build shared libraries, but | ||
3911 | # adding the `-m68020' flag to GCC prevents building anything better, | ||
3912 | # like `-m68040'. | ||
3913 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' | ||
3914 | ;; | ||
3915 | esac | ||
3916 | ;; | ||
3917 | |||
3918 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | ||
3919 | # PIC is the default for these OSes. | ||
3920 | ;; | ||
3921 | mingw* | cygwin* | os2* | pw32* | cegcc*) | ||
3922 | # This hack is so that the source file can tell whether it is being | ||
3923 | # built for inclusion in a dll (and should export symbols for example). | ||
3924 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | ||
3925 | # (--disable-auto-import) libraries | ||
3926 | m4_if([$1], [GCJ], [], | ||
3927 | [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | ||
3928 | ;; | ||
3929 | darwin* | rhapsody*) | ||
3930 | # PIC is the default on this platform | ||
3931 | # Common symbols not allowed in MH_DYLIB files | ||
3932 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | ||
3933 | ;; | ||
3934 | *djgpp*) | ||
3935 | # DJGPP does not support shared libraries at all | ||
3936 | _LT_TAGVAR(lt_prog_compiler_pic, $1)= | ||
3937 | ;; | ||
3938 | haiku*) | ||
3939 | # PIC is the default for Haiku. | ||
3940 | # The "-static" flag exists, but is broken. | ||
3941 | _LT_TAGVAR(lt_prog_compiler_static, $1)= | ||
3942 | ;; | ||
3943 | interix[[3-9]]*) | ||
3944 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | ||
3945 | # Instead, we relocate shared libraries at runtime. | ||
3946 | ;; | ||
3947 | sysv4*MP*) | ||
3948 | if test -d /usr/nec; then | ||
3949 | _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | ||
3950 | fi | ||
3951 | ;; | ||
3952 | hpux*) | ||
3953 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | ||
3954 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | ||
3955 | # sets the default TLS model and affects inlining. | ||
3956 | case $host_cpu in | ||
3957 | hppa*64*) | ||
3958 | ;; | ||
3959 | *) | ||
3960 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
3961 | ;; | ||
3962 | esac | ||
3963 | ;; | ||
3964 | *qnx* | *nto*) | ||
3965 | # QNX uses GNU C++, but need to define -shared option too, otherwise | ||
3966 | # it will coredump. | ||
3967 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | ||
3968 | ;; | ||
3969 | *) | ||
3970 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
3971 | ;; | ||
3972 | esac | ||
3973 | else | ||
3974 | case $host_os in | ||
3975 | aix[[4-9]]*) | ||
3976 | # All AIX code is PIC. | ||
3977 | if test "$host_cpu" = ia64; then | ||
3978 | # AIX 5 now supports IA64 processor | ||
3979 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
3980 | else | ||
3981 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | ||
3982 | fi | ||
3983 | ;; | ||
3984 | chorus*) | ||
3985 | case $cc_basename in | ||
3986 | cxch68*) | ||
3987 | # Green Hills C++ Compiler | ||
3988 | # _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" | ||
3989 | ;; | ||
3990 | esac | ||
3991 | ;; | ||
3992 | mingw* | cygwin* | os2* | pw32* | cegcc*) | ||
3993 | # This hack is so that the source file can tell whether it is being | ||
3994 | # built for inclusion in a dll (and should export symbols for example). | ||
3995 | m4_if([$1], [GCJ], [], | ||
3996 | [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | ||
3997 | ;; | ||
3998 | dgux*) | ||
3999 | case $cc_basename in | ||
4000 | ec++*) | ||
4001 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4002 | ;; | ||
4003 | ghcx*) | ||
4004 | # Green Hills C++ Compiler | ||
4005 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
4006 | ;; | ||
4007 | *) | ||
4008 | ;; | ||
4009 | esac | ||
4010 | ;; | ||
4011 | freebsd* | dragonfly*) | ||
4012 | # FreeBSD uses GNU C++ | ||
4013 | ;; | ||
4014 | hpux9* | hpux10* | hpux11*) | ||
4015 | case $cc_basename in | ||
4016 | CC*) | ||
4017 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4018 | _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | ||
4019 | if test "$host_cpu" != ia64; then | ||
4020 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | ||
4021 | fi | ||
4022 | ;; | ||
4023 | aCC*) | ||
4024 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4025 | _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | ||
4026 | case $host_cpu in | ||
4027 | hppa*64*|ia64*) | ||
4028 | # +Z the default | ||
4029 | ;; | ||
4030 | *) | ||
4031 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | ||
4032 | ;; | ||
4033 | esac | ||
4034 | ;; | ||
4035 | *) | ||
4036 | ;; | ||
4037 | esac | ||
4038 | ;; | ||
4039 | interix*) | ||
4040 | # This is c89, which is MS Visual C++ (no shared libs) | ||
4041 | # Anyone wants to do a port? | ||
4042 | ;; | ||
4043 | irix5* | irix6* | nonstopux*) | ||
4044 | case $cc_basename in | ||
4045 | CC*) | ||
4046 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4047 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
4048 | # CC pic flag -KPIC is the default. | ||
4049 | ;; | ||
4050 | *) | ||
4051 | ;; | ||
4052 | esac | ||
4053 | ;; | ||
4054 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | ||
4055 | case $cc_basename in | ||
4056 | KCC*) | ||
4057 | # KAI C++ Compiler | ||
4058 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | ||
4059 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4060 | ;; | ||
4061 | ecpc* ) | ||
4062 | # old Intel C++ for x86_64 which still supported -KPIC. | ||
4063 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4064 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4065 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
4066 | ;; | ||
4067 | icpc* ) | ||
4068 | # Intel C++, used to be incompatible with GCC. | ||
4069 | # ICC 10 doesn't accept -KPIC any more. | ||
4070 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4071 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4072 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
4073 | ;; | ||
4074 | pgCC* | pgcpp*) | ||
4075 | # Portland Group C++ compiler | ||
4076 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4077 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | ||
4078 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4079 | ;; | ||
4080 | cxx*) | ||
4081 | # Compaq C++ | ||
4082 | # Make sure the PIC flag is empty. It appears that all Alpha | ||
4083 | # Linux and Compaq Tru64 Unix objects are PIC. | ||
4084 | _LT_TAGVAR(lt_prog_compiler_pic, $1)= | ||
4085 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
4086 | ;; | ||
4087 | xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) | ||
4088 | # IBM XL 8.0, 9.0 on PPC and BlueGene | ||
4089 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4090 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' | ||
4091 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' | ||
4092 | ;; | ||
4093 | *) | ||
4094 | case `$CC -V 2>&1 | sed 5q` in | ||
4095 | *Sun\ C*) | ||
4096 | # Sun C++ 5.9 | ||
4097 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4098 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4099 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | ||
4100 | ;; | ||
4101 | esac | ||
4102 | ;; | ||
4103 | esac | ||
4104 | ;; | ||
4105 | lynxos*) | ||
4106 | ;; | ||
4107 | m88k*) | ||
4108 | ;; | ||
4109 | mvs*) | ||
4110 | case $cc_basename in | ||
4111 | cxx*) | ||
4112 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' | ||
4113 | ;; | ||
4114 | *) | ||
4115 | ;; | ||
4116 | esac | ||
4117 | ;; | ||
4118 | netbsd*) | ||
4119 | ;; | ||
4120 | *qnx* | *nto*) | ||
4121 | # QNX uses GNU C++, but need to define -shared option too, otherwise | ||
4122 | # it will coredump. | ||
4123 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | ||
4124 | ;; | ||
4125 | osf3* | osf4* | osf5*) | ||
4126 | case $cc_basename in | ||
4127 | KCC*) | ||
4128 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | ||
4129 | ;; | ||
4130 | RCC*) | ||
4131 | # Rational C++ 2.4.1 | ||
4132 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
4133 | ;; | ||
4134 | cxx*) | ||
4135 | # Digital/Compaq C++ | ||
4136 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4137 | # Make sure the PIC flag is empty. It appears that all Alpha | ||
4138 | # Linux and Compaq Tru64 Unix objects are PIC. | ||
4139 | _LT_TAGVAR(lt_prog_compiler_pic, $1)= | ||
4140 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
4141 | ;; | ||
4142 | *) | ||
4143 | ;; | ||
4144 | esac | ||
4145 | ;; | ||
4146 | psos*) | ||
4147 | ;; | ||
4148 | solaris*) | ||
4149 | case $cc_basename in | ||
4150 | CC* | sunCC*) | ||
4151 | # Sun C++ 4.2, 5.x and Centerline C++ | ||
4152 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4153 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4154 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | ||
4155 | ;; | ||
4156 | gcx*) | ||
4157 | # Green Hills C++ Compiler | ||
4158 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | ||
4159 | ;; | ||
4160 | *) | ||
4161 | ;; | ||
4162 | esac | ||
4163 | ;; | ||
4164 | sunos4*) | ||
4165 | case $cc_basename in | ||
4166 | CC*) | ||
4167 | # Sun C++ 4.x | ||
4168 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
4169 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4170 | ;; | ||
4171 | lcc*) | ||
4172 | # Lucid | ||
4173 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
4174 | ;; | ||
4175 | *) | ||
4176 | ;; | ||
4177 | esac | ||
4178 | ;; | ||
4179 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | ||
4180 | case $cc_basename in | ||
4181 | CC*) | ||
4182 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4183 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4184 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4185 | ;; | ||
4186 | esac | ||
4187 | ;; | ||
4188 | tandem*) | ||
4189 | case $cc_basename in | ||
4190 | NCC*) | ||
4191 | # NonStop-UX NCC 3.20 | ||
4192 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4193 | ;; | ||
4194 | *) | ||
4195 | ;; | ||
4196 | esac | ||
4197 | ;; | ||
4198 | vxworks*) | ||
4199 | ;; | ||
4200 | *) | ||
4201 | _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | ||
4202 | ;; | ||
4203 | esac | ||
4204 | fi | ||
4205 | ], | ||
4206 | [ | ||
4207 | if test "$GCC" = yes; then | ||
4208 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4209 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
4210 | |||
4211 | case $host_os in | ||
4212 | aix*) | ||
4213 | # All AIX code is PIC. | ||
4214 | if test "$host_cpu" = ia64; then | ||
4215 | # AIX 5 now supports IA64 processor | ||
4216 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4217 | fi | ||
4218 | ;; | ||
4219 | |||
4220 | amigaos*) | ||
4221 | case $host_cpu in | ||
4222 | powerpc) | ||
4223 | # see comment about AmigaOS4 .so support | ||
4224 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4225 | ;; | ||
4226 | m68k) | ||
4227 | # FIXME: we need at least 68020 code to build shared libraries, but | ||
4228 | # adding the `-m68020' flag to GCC prevents building anything better, | ||
4229 | # like `-m68040'. | ||
4230 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' | ||
4231 | ;; | ||
4232 | esac | ||
4233 | ;; | ||
4234 | |||
4235 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | ||
4236 | # PIC is the default for these OSes. | ||
4237 | ;; | ||
4238 | |||
4239 | mingw* | cygwin* | pw32* | os2* | cegcc*) | ||
4240 | # This hack is so that the source file can tell whether it is being | ||
4241 | # built for inclusion in a dll (and should export symbols for example). | ||
4242 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | ||
4243 | # (--disable-auto-import) libraries | ||
4244 | m4_if([$1], [GCJ], [], | ||
4245 | [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | ||
4246 | ;; | ||
4247 | |||
4248 | darwin* | rhapsody*) | ||
4249 | # PIC is the default on this platform | ||
4250 | # Common symbols not allowed in MH_DYLIB files | ||
4251 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | ||
4252 | ;; | ||
4253 | |||
4254 | haiku*) | ||
4255 | # PIC is the default for Haiku. | ||
4256 | # The "-static" flag exists, but is broken. | ||
4257 | _LT_TAGVAR(lt_prog_compiler_static, $1)= | ||
4258 | ;; | ||
4259 | |||
4260 | hpux*) | ||
4261 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | ||
4262 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | ||
4263 | # sets the default TLS model and affects inlining. | ||
4264 | case $host_cpu in | ||
4265 | hppa*64*) | ||
4266 | # +Z the default | ||
4267 | ;; | ||
4268 | *) | ||
4269 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4270 | ;; | ||
4271 | esac | ||
4272 | ;; | ||
4273 | |||
4274 | interix[[3-9]]*) | ||
4275 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | ||
4276 | # Instead, we relocate shared libraries at runtime. | ||
4277 | ;; | ||
4278 | |||
4279 | msdosdjgpp*) | ||
4280 | # Just because we use GCC doesn't mean we suddenly get shared libraries | ||
4281 | # on systems that don't support them. | ||
4282 | _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | ||
4283 | enable_shared=no | ||
4284 | ;; | ||
4285 | |||
4286 | *nto* | *qnx*) | ||
4287 | # QNX uses GNU C++, but need to define -shared option too, otherwise | ||
4288 | # it will coredump. | ||
4289 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | ||
4290 | ;; | ||
4291 | |||
4292 | sysv4*MP*) | ||
4293 | if test -d /usr/nec; then | ||
4294 | _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | ||
4295 | fi | ||
4296 | ;; | ||
4297 | |||
4298 | *) | ||
4299 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4300 | ;; | ||
4301 | esac | ||
4302 | |||
4303 | case $cc_basename in | ||
4304 | nvcc*) # Cuda Compiler Driver 2.2 | ||
4305 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' | ||
4306 | if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then | ||
4307 | _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" | ||
4308 | fi | ||
4309 | ;; | ||
4310 | esac | ||
4311 | else | ||
4312 | # PORTME Check for flag to pass linker flags through the system compiler. | ||
4313 | case $host_os in | ||
4314 | aix*) | ||
4315 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4316 | if test "$host_cpu" = ia64; then | ||
4317 | # AIX 5 now supports IA64 processor | ||
4318 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4319 | else | ||
4320 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | ||
4321 | fi | ||
4322 | ;; | ||
4323 | |||
4324 | mingw* | cygwin* | pw32* | os2* | cegcc*) | ||
4325 | # This hack is so that the source file can tell whether it is being | ||
4326 | # built for inclusion in a dll (and should export symbols for example). | ||
4327 | m4_if([$1], [GCJ], [], | ||
4328 | [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | ||
4329 | ;; | ||
4330 | |||
4331 | hpux9* | hpux10* | hpux11*) | ||
4332 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4333 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | ||
4334 | # not for PA HP-UX. | ||
4335 | case $host_cpu in | ||
4336 | hppa*64*|ia64*) | ||
4337 | # +Z the default | ||
4338 | ;; | ||
4339 | *) | ||
4340 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | ||
4341 | ;; | ||
4342 | esac | ||
4343 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | ||
4344 | _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | ||
4345 | ;; | ||
4346 | |||
4347 | irix5* | irix6* | nonstopux*) | ||
4348 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4349 | # PIC (with -KPIC) is the default. | ||
4350 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
4351 | ;; | ||
4352 | |||
4353 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | ||
4354 | case $cc_basename in | ||
4355 | # old Intel for x86_64 which still supported -KPIC. | ||
4356 | ecc*) | ||
4357 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4358 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4359 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
4360 | ;; | ||
4361 | # icc used to be incompatible with GCC. | ||
4362 | # ICC 10 doesn't accept -KPIC any more. | ||
4363 | icc* | ifort*) | ||
4364 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4365 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4366 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
4367 | ;; | ||
4368 | # Lahey Fortran 8.1. | ||
4369 | lf95*) | ||
4370 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4371 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' | ||
4372 | _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' | ||
4373 | ;; | ||
4374 | nagfor*) | ||
4375 | # NAG Fortran compiler | ||
4376 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' | ||
4377 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | ||
4378 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4379 | ;; | ||
4380 | pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | ||
4381 | # Portland Group compilers (*not* the Pentium gcc compiler, | ||
4382 | # which looks to be a dead project) | ||
4383 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4384 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | ||
4385 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4386 | ;; | ||
4387 | ccc*) | ||
4388 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4389 | # All Alpha code is PIC. | ||
4390 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
4391 | ;; | ||
4392 | xl* | bgxl* | bgf* | mpixl*) | ||
4393 | # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | ||
4394 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4395 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' | ||
4396 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' | ||
4397 | ;; | ||
4398 | *) | ||
4399 | case `$CC -V 2>&1 | sed 5q` in | ||
4400 | *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) | ||
4401 | # Sun Fortran 8.3 passes all unrecognized flags to the linker | ||
4402 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4403 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4404 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='' | ||
4405 | ;; | ||
4406 | *Sun\ F* | *Sun*Fortran*) | ||
4407 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4408 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4409 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | ||
4410 | ;; | ||
4411 | *Sun\ C*) | ||
4412 | # Sun C 5.9 | ||
4413 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4414 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4415 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4416 | ;; | ||
4417 | *Intel*\ [[CF]]*Compiler*) | ||
4418 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4419 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4420 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
4421 | ;; | ||
4422 | *Portland\ Group*) | ||
4423 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4424 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | ||
4425 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4426 | ;; | ||
4427 | esac | ||
4428 | ;; | ||
4429 | esac | ||
4430 | ;; | ||
4431 | |||
4432 | newsos6) | ||
4433 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4434 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4435 | ;; | ||
4436 | |||
4437 | *nto* | *qnx*) | ||
4438 | # QNX uses GNU C++, but need to define -shared option too, otherwise | ||
4439 | # it will coredump. | ||
4440 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | ||
4441 | ;; | ||
4442 | |||
4443 | osf3* | osf4* | osf5*) | ||
4444 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4445 | # All OSF/1 code is PIC. | ||
4446 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
4447 | ;; | ||
4448 | |||
4449 | rdos*) | ||
4450 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
4451 | ;; | ||
4452 | |||
4453 | solaris*) | ||
4454 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4455 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4456 | case $cc_basename in | ||
4457 | f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) | ||
4458 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; | ||
4459 | *) | ||
4460 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; | ||
4461 | esac | ||
4462 | ;; | ||
4463 | |||
4464 | sunos4*) | ||
4465 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | ||
4466 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | ||
4467 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4468 | ;; | ||
4469 | |||
4470 | sysv4 | sysv4.2uw2* | sysv4.3*) | ||
4471 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4472 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4473 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4474 | ;; | ||
4475 | |||
4476 | sysv4*MP*) | ||
4477 | if test -d /usr/nec ;then | ||
4478 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' | ||
4479 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4480 | fi | ||
4481 | ;; | ||
4482 | |||
4483 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | ||
4484 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4485 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4486 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4487 | ;; | ||
4488 | |||
4489 | unicos*) | ||
4490 | _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4491 | _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | ||
4492 | ;; | ||
4493 | |||
4494 | uts4*) | ||
4495 | _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
4496 | _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4497 | ;; | ||
4498 | |||
4499 | *) | ||
4500 | _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | ||
4501 | ;; | ||
4502 | esac | ||
4503 | fi | ||
4504 | ]) | ||
4505 | case $host_os in | ||
4506 | # For platforms which do not support PIC, -DPIC is meaningless: | ||
4507 | *djgpp*) | ||
4508 | _LT_TAGVAR(lt_prog_compiler_pic, $1)= | ||
4509 | ;; | ||
4510 | *) | ||
4511 | _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" | ||
4512 | ;; | ||
4513 | esac | ||
4514 | |||
4515 | AC_CACHE_CHECK([for $compiler option to produce PIC], | ||
4516 | [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], | ||
4517 | [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) | ||
4518 | _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) | ||
4519 | |||
4520 | # | ||
4521 | # Check to make sure the PIC flag actually works. | ||
4522 | # | ||
4523 | if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then | ||
4524 | _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], | ||
4525 | [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], | ||
4526 | [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], | ||
4527 | [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in | ||
4528 | "" | " "*) ;; | ||
4529 | *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; | ||
4530 | esac], | ||
4531 | [_LT_TAGVAR(lt_prog_compiler_pic, $1)= | ||
4532 | _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) | ||
4533 | fi | ||
4534 | _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], | ||
4535 | [Additional compiler flags for building library objects]) | ||
4536 | |||
4537 | _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], | ||
4538 | [How to pass a linker flag through the compiler]) | ||
4539 | # | ||
4540 | # Check to make sure the static flag actually works. | ||
4541 | # | ||
4542 | wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" | ||
4543 | _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], | ||
4544 | _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), | ||
4545 | $lt_tmp_static_flag, | ||
4546 | [], | ||
4547 | [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) | ||
4548 | _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], | ||
4549 | [Compiler flag to prevent dynamic linking]) | ||
4550 | ])# _LT_COMPILER_PIC | ||
4551 | |||
4552 | |||
4553 | # _LT_LINKER_SHLIBS([TAGNAME]) | ||
4554 | # ---------------------------- | ||
4555 | # See if the linker supports building shared libraries. | ||
4556 | m4_defun([_LT_LINKER_SHLIBS], | ||
4557 | [AC_REQUIRE([LT_PATH_LD])dnl | ||
4558 | AC_REQUIRE([LT_PATH_NM])dnl | ||
4559 | m4_require([_LT_PATH_MANIFEST_TOOL])dnl | ||
4560 | m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
4561 | m4_require([_LT_DECL_EGREP])dnl | ||
4562 | m4_require([_LT_DECL_SED])dnl | ||
4563 | m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl | ||
4564 | m4_require([_LT_TAG_COMPILER])dnl | ||
4565 | AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) | ||
4566 | m4_if([$1], [CXX], [ | ||
4567 | _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | ||
4568 | _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] | ||
4569 | case $host_os in | ||
4570 | aix[[4-9]]*) | ||
4571 | # If we're using GNU nm, then we don't want the "-C" option. | ||
4572 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | ||
4573 | # Also, AIX nm treats weak defined symbols like other global defined | ||
4574 | # symbols, whereas GNU nm marks them as "W". | ||
4575 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | ||
4576 | _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | ||
4577 | else | ||
4578 | _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' | ||
4579 | fi | ||
4580 | ;; | ||
4581 | pw32*) | ||
4582 | _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" | ||
4583 | ;; | ||
4584 | cygwin* | mingw* | cegcc*) | ||
4585 | case $cc_basename in | ||
4586 | cl*) | ||
4587 | _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' | ||
4588 | ;; | ||
4589 | *) | ||
4590 | _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' | ||
4591 | _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] | ||
4592 | ;; | ||
4593 | esac | ||
4594 | ;; | ||
4595 | *) | ||
4596 | _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | ||
4597 | ;; | ||
4598 | esac | ||
4599 | ], [ | ||
4600 | runpath_var= | ||
4601 | _LT_TAGVAR(allow_undefined_flag, $1)= | ||
4602 | _LT_TAGVAR(always_export_symbols, $1)=no | ||
4603 | _LT_TAGVAR(archive_cmds, $1)= | ||
4604 | _LT_TAGVAR(archive_expsym_cmds, $1)= | ||
4605 | _LT_TAGVAR(compiler_needs_object, $1)=no | ||
4606 | _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | ||
4607 | _LT_TAGVAR(export_dynamic_flag_spec, $1)= | ||
4608 | _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | ||
4609 | _LT_TAGVAR(hardcode_automatic, $1)=no | ||
4610 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
4611 | _LT_TAGVAR(hardcode_direct_absolute, $1)=no | ||
4612 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | ||
4613 | _LT_TAGVAR(hardcode_libdir_separator, $1)= | ||
4614 | _LT_TAGVAR(hardcode_minus_L, $1)=no | ||
4615 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | ||
4616 | _LT_TAGVAR(inherit_rpath, $1)=no | ||
4617 | _LT_TAGVAR(link_all_deplibs, $1)=unknown | ||
4618 | _LT_TAGVAR(module_cmds, $1)= | ||
4619 | _LT_TAGVAR(module_expsym_cmds, $1)= | ||
4620 | _LT_TAGVAR(old_archive_from_new_cmds, $1)= | ||
4621 | _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= | ||
4622 | _LT_TAGVAR(thread_safe_flag_spec, $1)= | ||
4623 | _LT_TAGVAR(whole_archive_flag_spec, $1)= | ||
4624 | # include_expsyms should be a list of space-separated symbols to be *always* | ||
4625 | # included in the symbol list | ||
4626 | _LT_TAGVAR(include_expsyms, $1)= | ||
4627 | # exclude_expsyms can be an extended regexp of symbols to exclude | ||
4628 | # it will be wrapped by ` (' and `)$', so one must not match beginning or | ||
4629 | # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | ||
4630 | # as well as any symbol that contains `d'. | ||
4631 | _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] | ||
4632 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | ||
4633 | # platforms (ab)use it in PIC code, but their linkers get confused if | ||
4634 | # the symbol is explicitly referenced. Since portable code cannot | ||
4635 | # rely on this symbol name, it's probably fine to never include it in | ||
4636 | # preloaded symbol tables. | ||
4637 | # Exclude shared library initialization/finalization symbols. | ||
4638 | dnl Note also adjust exclude_expsyms for C++ above. | ||
4639 | extract_expsyms_cmds= | ||
4640 | |||
4641 | case $host_os in | ||
4642 | cygwin* | mingw* | pw32* | cegcc*) | ||
4643 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | ||
4644 | # When not using gcc, we currently assume that we are using | ||
4645 | # Microsoft Visual C++. | ||
4646 | if test "$GCC" != yes; then | ||
4647 | with_gnu_ld=no | ||
4648 | fi | ||
4649 | ;; | ||
4650 | interix*) | ||
4651 | # we just hope/assume this is gcc and not c89 (= MSVC++) | ||
4652 | with_gnu_ld=yes | ||
4653 | ;; | ||
4654 | openbsd*) | ||
4655 | with_gnu_ld=no | ||
4656 | ;; | ||
4657 | esac | ||
4658 | |||
4659 | _LT_TAGVAR(ld_shlibs, $1)=yes | ||
4660 | |||
4661 | # On some targets, GNU ld is compatible enough with the native linker | ||
4662 | # that we're better off using the native interface for both. | ||
4663 | lt_use_gnu_ld_interface=no | ||
4664 | if test "$with_gnu_ld" = yes; then | ||
4665 | case $host_os in | ||
4666 | aix*) | ||
4667 | # The AIX port of GNU ld has always aspired to compatibility | ||
4668 | # with the native linker. However, as the warning in the GNU ld | ||
4669 | # block says, versions before 2.19.5* couldn't really create working | ||
4670 | # shared libraries, regardless of the interface used. | ||
4671 | case `$LD -v 2>&1` in | ||
4672 | *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | ||
4673 | *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; | ||
4674 | *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; | ||
4675 | *) | ||
4676 | lt_use_gnu_ld_interface=yes | ||
4677 | ;; | ||
4678 | esac | ||
4679 | ;; | ||
4680 | *) | ||
4681 | lt_use_gnu_ld_interface=yes | ||
4682 | ;; | ||
4683 | esac | ||
4684 | fi | ||
4685 | |||
4686 | if test "$lt_use_gnu_ld_interface" = yes; then | ||
4687 | # If archive_cmds runs LD, not CC, wlarc should be empty | ||
4688 | wlarc='${wl}' | ||
4689 | |||
4690 | # Set some defaults for GNU ld with shared library support. These | ||
4691 | # are reset later if shared libraries are not supported. Putting them | ||
4692 | # here allows them to be overridden if necessary. | ||
4693 | runpath_var=LD_RUN_PATH | ||
4694 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
4695 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
4696 | # ancient GNU ld didn't support --whole-archive et. al. | ||
4697 | if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | ||
4698 | _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | ||
4699 | else | ||
4700 | _LT_TAGVAR(whole_archive_flag_spec, $1)= | ||
4701 | fi | ||
4702 | supports_anon_versioning=no | ||
4703 | case `$LD -v 2>&1` in | ||
4704 | *GNU\ gold*) supports_anon_versioning=yes ;; | ||
4705 | *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 | ||
4706 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | ||
4707 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | ||
4708 | *\ 2.11.*) ;; # other 2.11 versions | ||
4709 | *) supports_anon_versioning=yes ;; | ||
4710 | esac | ||
4711 | |||
4712 | # See if GNU ld supports shared libraries. | ||
4713 | case $host_os in | ||
4714 | aix[[3-9]]*) | ||
4715 | # On AIX/PPC, the GNU linker is very broken | ||
4716 | if test "$host_cpu" != ia64; then | ||
4717 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
4718 | cat <<_LT_EOF 1>&2 | ||
4719 | |||
4720 | *** Warning: the GNU linker, at least up to release 2.19, is reported | ||
4721 | *** to be unable to reliably create shared libraries on AIX. | ||
4722 | *** Therefore, libtool is disabling shared libraries support. If you | ||
4723 | *** really care for shared libraries, you may want to install binutils | ||
4724 | *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | ||
4725 | *** You will then need to restart the configuration process. | ||
4726 | |||
4727 | _LT_EOF | ||
4728 | fi | ||
4729 | ;; | ||
4730 | |||
4731 | amigaos*) | ||
4732 | case $host_cpu in | ||
4733 | powerpc) | ||
4734 | # see comment about AmigaOS4 .so support | ||
4735 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
4736 | _LT_TAGVAR(archive_expsym_cmds, $1)='' | ||
4737 | ;; | ||
4738 | m68k) | ||
4739 | _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)' | ||
4740 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
4741 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
4742 | ;; | ||
4743 | esac | ||
4744 | ;; | ||
4745 | |||
4746 | beos*) | ||
4747 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | ||
4748 | _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
4749 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | ||
4750 | # support --undefined. This deserves some investigation. FIXME | ||
4751 | _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
4752 | else | ||
4753 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
4754 | fi | ||
4755 | ;; | ||
4756 | |||
4757 | cygwin* | mingw* | pw32* | cegcc*) | ||
4758 | # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | ||
4759 | # as there is no search path for DLLs. | ||
4760 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
4761 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' | ||
4762 | _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
4763 | _LT_TAGVAR(always_export_symbols, $1)=no | ||
4764 | _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | ||
4765 | _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' | ||
4766 | _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] | ||
4767 | |||
4768 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | ||
4769 | _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' | ||
4770 | # If the export-symbols file already is a .def file (1st line | ||
4771 | # is EXPORTS), use it as is; otherwise, prepend... | ||
4772 | _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | ||
4773 | cp $export_symbols $output_objdir/$soname.def; | ||
4774 | else | ||
4775 | echo EXPORTS > $output_objdir/$soname.def; | ||
4776 | cat $export_symbols >> $output_objdir/$soname.def; | ||
4777 | fi~ | ||
4778 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | ||
4779 | else | ||
4780 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
4781 | fi | ||
4782 | ;; | ||
4783 | |||
4784 | haiku*) | ||
4785 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
4786 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
4787 | ;; | ||
4788 | |||
4789 | interix[[3-9]]*) | ||
4790 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
4791 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
4792 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
4793 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
4794 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | ||
4795 | # Instead, shared libraries are loaded at an image base (0x10000000 by | ||
4796 | # default) and relocated if they conflict, which is a slow very memory | ||
4797 | # consuming and fragmenting process. To avoid this, we pick a random, | ||
4798 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | ||
4799 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | ||
4800 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | ||
4801 | _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | ||
4802 | ;; | ||
4803 | |||
4804 | gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) | ||
4805 | tmp_diet=no | ||
4806 | if test "$host_os" = linux-dietlibc; then | ||
4807 | case $cc_basename in | ||
4808 | diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) | ||
4809 | esac | ||
4810 | fi | ||
4811 | if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | ||
4812 | && test "$tmp_diet" = no | ||
4813 | then | ||
4814 | tmp_addflag=' $pic_flag' | ||
4815 | tmp_sharedflag='-shared' | ||
4816 | case $cc_basename,$host_cpu in | ||
4817 | pgcc*) # Portland Group C compiler | ||
4818 | _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | ||
4819 | tmp_addflag=' $pic_flag' | ||
4820 | ;; | ||
4821 | pgf77* | pgf90* | pgf95* | pgfortran*) | ||
4822 | # Portland Group f77 and f90 compilers | ||
4823 | _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | ||
4824 | tmp_addflag=' $pic_flag -Mnomain' ;; | ||
4825 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | ||
4826 | tmp_addflag=' -i_dynamic' ;; | ||
4827 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | ||
4828 | tmp_addflag=' -i_dynamic -nofor_main' ;; | ||
4829 | ifc* | ifort*) # Intel Fortran compiler | ||
4830 | tmp_addflag=' -nofor_main' ;; | ||
4831 | lf95*) # Lahey Fortran 8.1 | ||
4832 | _LT_TAGVAR(whole_archive_flag_spec, $1)= | ||
4833 | tmp_sharedflag='--shared' ;; | ||
4834 | xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) | ||
4835 | tmp_sharedflag='-qmkshrobj' | ||
4836 | tmp_addflag= ;; | ||
4837 | nvcc*) # Cuda Compiler Driver 2.2 | ||
4838 | _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | ||
4839 | _LT_TAGVAR(compiler_needs_object, $1)=yes | ||
4840 | ;; | ||
4841 | esac | ||
4842 | case `$CC -V 2>&1 | sed 5q` in | ||
4843 | *Sun\ C*) # Sun C 5.9 | ||
4844 | _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; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | ||
4845 | _LT_TAGVAR(compiler_needs_object, $1)=yes | ||
4846 | tmp_sharedflag='-G' ;; | ||
4847 | *Sun\ F*) # Sun Fortran 8.3 | ||
4848 | tmp_sharedflag='-G' ;; | ||
4849 | esac | ||
4850 | _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
4851 | |||
4852 | if test "x$supports_anon_versioning" = xyes; then | ||
4853 | _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ | ||
4854 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | ||
4855 | echo "local: *; };" >> $output_objdir/$libname.ver~ | ||
4856 | $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | ||
4857 | fi | ||
4858 | |||
4859 | case $cc_basename in | ||
4860 | xlf* | bgf* | bgxlf* | mpixlf*) | ||
4861 | # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | ||
4862 | _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' | ||
4863 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
4864 | _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' | ||
4865 | if test "x$supports_anon_versioning" = xyes; then | ||
4866 | _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ | ||
4867 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | ||
4868 | echo "local: *; };" >> $output_objdir/$libname.ver~ | ||
4869 | $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' | ||
4870 | fi | ||
4871 | ;; | ||
4872 | esac | ||
4873 | else | ||
4874 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
4875 | fi | ||
4876 | ;; | ||
4877 | |||
4878 | netbsd*) | ||
4879 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | ||
4880 | _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | ||
4881 | wlarc= | ||
4882 | else | ||
4883 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
4884 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | ||
4885 | fi | ||
4886 | ;; | ||
4887 | |||
4888 | solaris*) | ||
4889 | if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | ||
4890 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
4891 | cat <<_LT_EOF 1>&2 | ||
4892 | |||
4893 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | ||
4894 | *** create shared libraries on Solaris systems. Therefore, libtool | ||
4895 | *** is disabling shared libraries support. We urge you to upgrade GNU | ||
4896 | *** binutils to release 2.9.1 or newer. Another option is to modify | ||
4897 | *** your PATH or compiler configuration so that the native linker is | ||
4898 | *** used, and then restart. | ||
4899 | |||
4900 | _LT_EOF | ||
4901 | elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | ||
4902 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
4903 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | ||
4904 | else | ||
4905 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
4906 | fi | ||
4907 | ;; | ||
4908 | |||
4909 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | ||
4910 | case `$LD -v 2>&1` in | ||
4911 | *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) | ||
4912 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
4913 | cat <<_LT_EOF 1>&2 | ||
4914 | |||
4915 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not | ||
4916 | *** reliably create shared libraries on SCO systems. Therefore, libtool | ||
4917 | *** is disabling shared libraries support. We urge you to upgrade GNU | ||
4918 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | ||
4919 | *** your PATH or compiler configuration so that the native linker is | ||
4920 | *** used, and then restart. | ||
4921 | |||
4922 | _LT_EOF | ||
4923 | ;; | ||
4924 | *) | ||
4925 | # For security reasons, it is highly recommended that you always | ||
4926 | # use absolute paths for naming shared libraries, and exclude the | ||
4927 | # DT_RUNPATH tag from executables and libraries. But doing so | ||
4928 | # requires that you compile everything twice, which is a pain. | ||
4929 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | ||
4930 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
4931 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
4932 | _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' | ||
4933 | else | ||
4934 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
4935 | fi | ||
4936 | ;; | ||
4937 | esac | ||
4938 | ;; | ||
4939 | |||
4940 | sunos4*) | ||
4941 | _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | ||
4942 | wlarc= | ||
4943 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
4944 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
4945 | ;; | ||
4946 | |||
4947 | *) | ||
4948 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | ||
4949 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
4950 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | ||
4951 | else | ||
4952 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
4953 | fi | ||
4954 | ;; | ||
4955 | esac | ||
4956 | |||
4957 | if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then | ||
4958 | runpath_var= | ||
4959 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | ||
4960 | _LT_TAGVAR(export_dynamic_flag_spec, $1)= | ||
4961 | _LT_TAGVAR(whole_archive_flag_spec, $1)= | ||
4962 | fi | ||
4963 | else | ||
4964 | # PORTME fill in a description of your system's linker (not GNU ld) | ||
4965 | case $host_os in | ||
4966 | aix3*) | ||
4967 | _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
4968 | _LT_TAGVAR(always_export_symbols, $1)=yes | ||
4969 | _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' | ||
4970 | # Note: this linker hardcodes the directories in LIBPATH if there | ||
4971 | # are no directories specified by -L. | ||
4972 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
4973 | if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then | ||
4974 | # Neither direct hardcoding nor static linking is supported with a | ||
4975 | # broken collect2. | ||
4976 | _LT_TAGVAR(hardcode_direct, $1)=unsupported | ||
4977 | fi | ||
4978 | ;; | ||
4979 | |||
4980 | aix[[4-9]]*) | ||
4981 | if test "$host_cpu" = ia64; then | ||
4982 | # On IA64, the linker does run time linking by default, so we don't | ||
4983 | # have to do anything special. | ||
4984 | aix_use_runtimelinking=no | ||
4985 | exp_sym_flag='-Bexport' | ||
4986 | no_entry_flag="" | ||
4987 | else | ||
4988 | # If we're using GNU nm, then we don't want the "-C" option. | ||
4989 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | ||
4990 | # Also, AIX nm treats weak defined symbols like other global | ||
4991 | # defined symbols, whereas GNU nm marks them as "W". | ||
4992 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | ||
4993 | _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | ||
4994 | else | ||
4995 | _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' | ||
4996 | fi | ||
4997 | aix_use_runtimelinking=no | ||
4998 | |||
4999 | # Test if we are trying to use run time linking or normal | ||
5000 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | ||
5001 | # need to do runtime linking. | ||
5002 | case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) | ||
5003 | for ld_flag in $LDFLAGS; do | ||
5004 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | ||
5005 | aix_use_runtimelinking=yes | ||
5006 | break | ||
5007 | fi | ||
5008 | done | ||
5009 | ;; | ||
5010 | esac | ||
5011 | |||
5012 | exp_sym_flag='-bexport' | ||
5013 | no_entry_flag='-bnoentry' | ||
5014 | fi | ||
5015 | |||
5016 | # When large executables or shared objects are built, AIX ld can | ||
5017 | # have problems creating the table of contents. If linking a library | ||
5018 | # or program results in "error TOC overflow" add -mminimal-toc to | ||
5019 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | ||
5020 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | ||
5021 | |||
5022 | _LT_TAGVAR(archive_cmds, $1)='' | ||
5023 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5024 | _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | ||
5025 | _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | ||
5026 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
5027 | _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' | ||
5028 | |||
5029 | if test "$GCC" = yes; then | ||
5030 | case $host_os in aix4.[[012]]|aix4.[[012]].*) | ||
5031 | # We only want to do this on AIX 4.2 and lower, the check | ||
5032 | # below for broken collect2 doesn't work under 4.3+ | ||
5033 | collect2name=`${CC} -print-prog-name=collect2` | ||
5034 | if test -f "$collect2name" && | ||
5035 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | ||
5036 | then | ||
5037 | # We have reworked collect2 | ||
5038 | : | ||
5039 | else | ||
5040 | # We have old collect2 | ||
5041 | _LT_TAGVAR(hardcode_direct, $1)=unsupported | ||
5042 | # It fails to find uninstalled libraries when the uninstalled | ||
5043 | # path is not listed in the libpath. Setting hardcode_minus_L | ||
5044 | # to unsupported forces relinking | ||
5045 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
5046 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5047 | _LT_TAGVAR(hardcode_libdir_separator, $1)= | ||
5048 | fi | ||
5049 | ;; | ||
5050 | esac | ||
5051 | shared_flag='-shared' | ||
5052 | if test "$aix_use_runtimelinking" = yes; then | ||
5053 | shared_flag="$shared_flag "'${wl}-G' | ||
5054 | fi | ||
5055 | else | ||
5056 | # not using gcc | ||
5057 | if test "$host_cpu" = ia64; then | ||
5058 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | ||
5059 | # chokes on -Wl,-G. The following line is correct: | ||
5060 | shared_flag='-G' | ||
5061 | else | ||
5062 | if test "$aix_use_runtimelinking" = yes; then | ||
5063 | shared_flag='${wl}-G' | ||
5064 | else | ||
5065 | shared_flag='${wl}-bM:SRE' | ||
5066 | fi | ||
5067 | fi | ||
5068 | fi | ||
5069 | |||
5070 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' | ||
5071 | # It seems that -bexpall does not export symbols beginning with | ||
5072 | # underscore (_), so it is better to generate a list of symbols to export. | ||
5073 | _LT_TAGVAR(always_export_symbols, $1)=yes | ||
5074 | if test "$aix_use_runtimelinking" = yes; then | ||
5075 | # Warning - without using the other runtime loading flags (-brtl), | ||
5076 | # -berok will link without error, but may produce a broken library. | ||
5077 | _LT_TAGVAR(allow_undefined_flag, $1)='-berok' | ||
5078 | # Determine the default libpath from the value encoded in an | ||
5079 | # empty executable. | ||
5080 | _LT_SYS_MODULE_PATH_AIX([$1]) | ||
5081 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" | ||
5082 | _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 func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | ||
5083 | else | ||
5084 | if test "$host_cpu" = ia64; then | ||
5085 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' | ||
5086 | _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | ||
5087 | _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" | ||
5088 | else | ||
5089 | # Determine the default libpath from the value encoded in an | ||
5090 | # empty executable. | ||
5091 | _LT_SYS_MODULE_PATH_AIX([$1]) | ||
5092 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" | ||
5093 | # Warning - without using the other run time loading flags, | ||
5094 | # -berok will link without error, but may produce a broken library. | ||
5095 | _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | ||
5096 | _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | ||
5097 | if test "$with_gnu_ld" = yes; then | ||
5098 | # We only use this code for GNU lds that support --whole-archive. | ||
5099 | _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | ||
5100 | else | ||
5101 | # Exported symbols can be pulled into shared objects from archives | ||
5102 | _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | ||
5103 | fi | ||
5104 | _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | ||
5105 | # This is similar to how AIX traditionally builds its shared libraries. | ||
5106 | _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' | ||
5107 | fi | ||
5108 | fi | ||
5109 | ;; | ||
5110 | |||
5111 | amigaos*) | ||
5112 | case $host_cpu in | ||
5113 | powerpc) | ||
5114 | # see comment about AmigaOS4 .so support | ||
5115 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
5116 | _LT_TAGVAR(archive_expsym_cmds, $1)='' | ||
5117 | ;; | ||
5118 | m68k) | ||
5119 | _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)' | ||
5120 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5121 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
5122 | ;; | ||
5123 | esac | ||
5124 | ;; | ||
5125 | |||
5126 | bsdi[[45]]*) | ||
5127 | _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic | ||
5128 | ;; | ||
5129 | |||
5130 | cygwin* | mingw* | pw32* | cegcc*) | ||
5131 | # When not using gcc, we currently assume that we are using | ||
5132 | # Microsoft Visual C++. | ||
5133 | # hardcode_libdir_flag_spec is actually meaningless, as there is | ||
5134 | # no search path for DLLs. | ||
5135 | case $cc_basename in | ||
5136 | cl*) | ||
5137 | # Native MSVC | ||
5138 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' | ||
5139 | _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
5140 | _LT_TAGVAR(always_export_symbols, $1)=yes | ||
5141 | _LT_TAGVAR(file_list_spec, $1)='@' | ||
5142 | # Tell ltmain to make .lib files, not .a files. | ||
5143 | libext=lib | ||
5144 | # Tell ltmain to make .dll files, not .so files. | ||
5145 | shrext_cmds=".dll" | ||
5146 | # FIXME: Setting linknames here is a bad hack. | ||
5147 | _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' | ||
5148 | _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | ||
5149 | sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; | ||
5150 | else | ||
5151 | sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; | ||
5152 | fi~ | ||
5153 | $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ | ||
5154 | linknames=' | ||
5155 | # The linker will not automatically build a static lib if we build a DLL. | ||
5156 | # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' | ||
5157 | _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | ||
5158 | _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' | ||
5159 | _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' | ||
5160 | # Don't use ranlib | ||
5161 | _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' | ||
5162 | _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ | ||
5163 | lt_tool_outputfile="@TOOL_OUTPUT@"~ | ||
5164 | case $lt_outputfile in | ||
5165 | *.exe|*.EXE) ;; | ||
5166 | *) | ||
5167 | lt_outputfile="$lt_outputfile.exe" | ||
5168 | lt_tool_outputfile="$lt_tool_outputfile.exe" | ||
5169 | ;; | ||
5170 | esac~ | ||
5171 | if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then | ||
5172 | $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; | ||
5173 | $RM "$lt_outputfile.manifest"; | ||
5174 | fi' | ||
5175 | ;; | ||
5176 | *) | ||
5177 | # Assume MSVC wrapper | ||
5178 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' | ||
5179 | _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
5180 | # Tell ltmain to make .lib files, not .a files. | ||
5181 | libext=lib | ||
5182 | # Tell ltmain to make .dll files, not .so files. | ||
5183 | shrext_cmds=".dll" | ||
5184 | # FIXME: Setting linknames here is a bad hack. | ||
5185 | _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | ||
5186 | # The linker will automatically build a .lib file if we build a DLL. | ||
5187 | _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' | ||
5188 | # FIXME: Should let the user specify the lib program. | ||
5189 | _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' | ||
5190 | _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | ||
5191 | ;; | ||
5192 | esac | ||
5193 | ;; | ||
5194 | |||
5195 | darwin* | rhapsody*) | ||
5196 | _LT_DARWIN_LINKER_FEATURES($1) | ||
5197 | ;; | ||
5198 | |||
5199 | dgux*) | ||
5200 | _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5201 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5202 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5203 | ;; | ||
5204 | |||
5205 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | ||
5206 | # support. Future versions do this automatically, but an explicit c++rt0.o | ||
5207 | # does not break anything, and helps significantly (at the cost of a little | ||
5208 | # extra space). | ||
5209 | freebsd2.2*) | ||
5210 | _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | ||
5211 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
5212 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5213 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5214 | ;; | ||
5215 | |||
5216 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | ||
5217 | freebsd2.*) | ||
5218 | _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | ||
5219 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5220 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
5221 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5222 | ;; | ||
5223 | |||
5224 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | ||
5225 | freebsd* | dragonfly*) | ||
5226 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | ||
5227 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
5228 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5229 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5230 | ;; | ||
5231 | |||
5232 | hpux9*) | ||
5233 | if test "$GCC" = yes; then | ||
5234 | _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' | ||
5235 | else | ||
5236 | _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' | ||
5237 | fi | ||
5238 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
5239 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5240 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5241 | |||
5242 | # hardcode_minus_L: Not really in the search PATH, | ||
5243 | # but as the default location of the library. | ||
5244 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
5245 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
5246 | ;; | ||
5247 | |||
5248 | hpux10*) | ||
5249 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | ||
5250 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | ||
5251 | else | ||
5252 | _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | ||
5253 | fi | ||
5254 | if test "$with_gnu_ld" = no; then | ||
5255 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
5256 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5257 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5258 | _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | ||
5259 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
5260 | # hardcode_minus_L: Not really in the search PATH, | ||
5261 | # but as the default location of the library. | ||
5262 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
5263 | fi | ||
5264 | ;; | ||
5265 | |||
5266 | hpux11*) | ||
5267 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | ||
5268 | case $host_cpu in | ||
5269 | hppa*64*) | ||
5270 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5271 | ;; | ||
5272 | ia64*) | ||
5273 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | ||
5274 | ;; | ||
5275 | *) | ||
5276 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | ||
5277 | ;; | ||
5278 | esac | ||
5279 | else | ||
5280 | case $host_cpu in | ||
5281 | hppa*64*) | ||
5282 | _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5283 | ;; | ||
5284 | ia64*) | ||
5285 | _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | ||
5286 | ;; | ||
5287 | *) | ||
5288 | m4_if($1, [], [ | ||
5289 | # Older versions of the 11.00 compiler do not understand -b yet | ||
5290 | # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) | ||
5291 | _LT_LINKER_OPTION([if $CC understands -b], | ||
5292 | _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], | ||
5293 | [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], | ||
5294 | [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], | ||
5295 | [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) | ||
5296 | ;; | ||
5297 | esac | ||
5298 | fi | ||
5299 | if test "$with_gnu_ld" = no; then | ||
5300 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
5301 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5302 | |||
5303 | case $host_cpu in | ||
5304 | hppa*64*|ia64*) | ||
5305 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
5306 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5307 | ;; | ||
5308 | *) | ||
5309 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5310 | _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | ||
5311 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
5312 | |||
5313 | # hardcode_minus_L: Not really in the search PATH, | ||
5314 | # but as the default location of the library. | ||
5315 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
5316 | ;; | ||
5317 | esac | ||
5318 | fi | ||
5319 | ;; | ||
5320 | |||
5321 | irix5* | irix6* | nonstopux*) | ||
5322 | if test "$GCC" = yes; then | ||
5323 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
5324 | # Try to use the -exported_symbol ld option, if it does not | ||
5325 | # work, assume that -exports_file does not work either and | ||
5326 | # implicitly export all symbols. | ||
5327 | # This should be the same for all languages, so no per-tag cache variable. | ||
5328 | AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], | ||
5329 | [lt_cv_irix_exported_symbol], | ||
5330 | [save_LDFLAGS="$LDFLAGS" | ||
5331 | LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" | ||
5332 | AC_LINK_IFELSE( | ||
5333 | [AC_LANG_SOURCE( | ||
5334 | [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], | ||
5335 | [C++], [[int foo (void) { return 0; }]], | ||
5336 | [Fortran 77], [[ | ||
5337 | subroutine foo | ||
5338 | end]], | ||
5339 | [Fortran], [[ | ||
5340 | subroutine foo | ||
5341 | end]])])], | ||
5342 | [lt_cv_irix_exported_symbol=yes], | ||
5343 | [lt_cv_irix_exported_symbol=no]) | ||
5344 | LDFLAGS="$save_LDFLAGS"]) | ||
5345 | if test "$lt_cv_irix_exported_symbol" = yes; then | ||
5346 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' | ||
5347 | fi | ||
5348 | else | ||
5349 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | ||
5350 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' | ||
5351 | fi | ||
5352 | _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | ||
5353 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
5354 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5355 | _LT_TAGVAR(inherit_rpath, $1)=yes | ||
5356 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
5357 | ;; | ||
5358 | |||
5359 | netbsd*) | ||
5360 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | ||
5361 | _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | ||
5362 | else | ||
5363 | _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | ||
5364 | fi | ||
5365 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
5366 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5367 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5368 | ;; | ||
5369 | |||
5370 | newsos6) | ||
5371 | _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5372 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5373 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
5374 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5375 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5376 | ;; | ||
5377 | |||
5378 | *nto* | *qnx*) | ||
5379 | ;; | ||
5380 | |||
5381 | openbsd*) | ||
5382 | if test -f /usr/libexec/ld.so; then | ||
5383 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5384 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5385 | _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | ||
5386 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | ||
5387 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | ||
5388 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' | ||
5389 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
5390 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
5391 | else | ||
5392 | case $host_os in | ||
5393 | openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) | ||
5394 | _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | ||
5395 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
5396 | ;; | ||
5397 | *) | ||
5398 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | ||
5399 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
5400 | ;; | ||
5401 | esac | ||
5402 | fi | ||
5403 | else | ||
5404 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
5405 | fi | ||
5406 | ;; | ||
5407 | |||
5408 | os2*) | ||
5409 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5410 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
5411 | _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
5412 | _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' | ||
5413 | _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' | ||
5414 | ;; | ||
5415 | |||
5416 | osf3*) | ||
5417 | if test "$GCC" = yes; then | ||
5418 | _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | ||
5419 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
5420 | else | ||
5421 | _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | ||
5422 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | ||
5423 | fi | ||
5424 | _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | ||
5425 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
5426 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5427 | ;; | ||
5428 | |||
5429 | osf4* | osf5*) # as osf3* with the addition of -msym flag | ||
5430 | if test "$GCC" = yes; then | ||
5431 | _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | ||
5432 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
5433 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
5434 | else | ||
5435 | _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | ||
5436 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | ||
5437 | _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~ | ||
5438 | $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' | ||
5439 | |||
5440 | # Both c and cxx compiler support -rpath directly | ||
5441 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | ||
5442 | fi | ||
5443 | _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | ||
5444 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5445 | ;; | ||
5446 | |||
5447 | solaris*) | ||
5448 | _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' | ||
5449 | if test "$GCC" = yes; then | ||
5450 | wlarc='${wl}' | ||
5451 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5452 | _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | ||
5453 | $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | ||
5454 | else | ||
5455 | case `$CC -V 2>&1` in | ||
5456 | *"Compilers 5.0"*) | ||
5457 | wlarc='' | ||
5458 | _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5459 | _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | ||
5460 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' | ||
5461 | ;; | ||
5462 | *) | ||
5463 | wlarc='${wl}' | ||
5464 | _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5465 | _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | ||
5466 | $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | ||
5467 | ;; | ||
5468 | esac | ||
5469 | fi | ||
5470 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
5471 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5472 | case $host_os in | ||
5473 | solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | ||
5474 | *) | ||
5475 | # The compiler driver will combine and reorder linker options, | ||
5476 | # but understands `-z linker_flag'. GCC discards it without `$wl', | ||
5477 | # but is careful enough not to reorder. | ||
5478 | # Supported since Solaris 2.6 (maybe 2.5.1?) | ||
5479 | if test "$GCC" = yes; then | ||
5480 | _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' | ||
5481 | else | ||
5482 | _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' | ||
5483 | fi | ||
5484 | ;; | ||
5485 | esac | ||
5486 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
5487 | ;; | ||
5488 | |||
5489 | sunos4*) | ||
5490 | if test "x$host_vendor" = xsequent; then | ||
5491 | # Use $CC to link under sequent, because it throws in some extra .o | ||
5492 | # files that make .init and .fini sections work. | ||
5493 | _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5494 | else | ||
5495 | _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | ||
5496 | fi | ||
5497 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5498 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
5499 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
5500 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5501 | ;; | ||
5502 | |||
5503 | sysv4) | ||
5504 | case $host_vendor in | ||
5505 | sni) | ||
5506 | _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5507 | _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? | ||
5508 | ;; | ||
5509 | siemens) | ||
5510 | ## LD is ld it makes a PLAMLIB | ||
5511 | ## CC just makes a GrossModule. | ||
5512 | _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' | ||
5513 | _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' | ||
5514 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
5515 | ;; | ||
5516 | motorola) | ||
5517 | _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5518 | _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie | ||
5519 | ;; | ||
5520 | esac | ||
5521 | runpath_var='LD_RUN_PATH' | ||
5522 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5523 | ;; | ||
5524 | |||
5525 | sysv4.3*) | ||
5526 | _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5527 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5528 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' | ||
5529 | ;; | ||
5530 | |||
5531 | sysv4*MP*) | ||
5532 | if test -d /usr/nec; then | ||
5533 | _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5534 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5535 | runpath_var=LD_RUN_PATH | ||
5536 | hardcode_runpath_var=yes | ||
5537 | _LT_TAGVAR(ld_shlibs, $1)=yes | ||
5538 | fi | ||
5539 | ;; | ||
5540 | |||
5541 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) | ||
5542 | _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | ||
5543 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
5544 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5545 | runpath_var='LD_RUN_PATH' | ||
5546 | |||
5547 | if test "$GCC" = yes; then | ||
5548 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5549 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5550 | else | ||
5551 | _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5552 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5553 | fi | ||
5554 | ;; | ||
5555 | |||
5556 | sysv5* | sco3.2v5* | sco5v6*) | ||
5557 | # Note: We can NOT use -z defs as we might desire, because we do not | ||
5558 | # link with -lc, and that would cause any symbols used from libc to | ||
5559 | # always be unresolved, which means just about no library would | ||
5560 | # ever link correctly. If we're not using GNU ld we use -z text | ||
5561 | # though, which does catch some bad symbols but isn't as heavy-handed | ||
5562 | # as -z defs. | ||
5563 | _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | ||
5564 | _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | ||
5565 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
5566 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5567 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' | ||
5568 | _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | ||
5569 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
5570 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | ||
5571 | runpath_var='LD_RUN_PATH' | ||
5572 | |||
5573 | if test "$GCC" = yes; then | ||
5574 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5575 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5576 | else | ||
5577 | _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5578 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5579 | fi | ||
5580 | ;; | ||
5581 | |||
5582 | uts4*) | ||
5583 | _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5584 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5585 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5586 | ;; | ||
5587 | |||
5588 | *) | ||
5589 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
5590 | ;; | ||
5591 | esac | ||
5592 | |||
5593 | if test x$host_vendor = xsni; then | ||
5594 | case $host in | ||
5595 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | ||
5596 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' | ||
5597 | ;; | ||
5598 | esac | ||
5599 | fi | ||
5600 | fi | ||
5601 | ]) | ||
5602 | AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) | ||
5603 | test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | ||
5604 | |||
5605 | _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld | ||
5606 | |||
5607 | _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl | ||
5608 | _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl | ||
5609 | _LT_DECL([], [extract_expsyms_cmds], [2], | ||
5610 | [The commands to extract the exported symbol list from a shared archive]) | ||
5611 | |||
5612 | # | ||
5613 | # Do we need to explicitly link libc? | ||
5614 | # | ||
5615 | case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in | ||
5616 | x|xyes) | ||
5617 | # Assume -lc should be added | ||
5618 | _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | ||
5619 | |||
5620 | if test "$enable_shared" = yes && test "$GCC" = yes; then | ||
5621 | case $_LT_TAGVAR(archive_cmds, $1) in | ||
5622 | *'~'*) | ||
5623 | # FIXME: we may have to deal with multi-command sequences. | ||
5624 | ;; | ||
5625 | '$CC '*) | ||
5626 | # Test whether the compiler implicitly links with -lc since on some | ||
5627 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | ||
5628 | # to ld, don't add -lc before -lgcc. | ||
5629 | AC_CACHE_CHECK([whether -lc should be explicitly linked in], | ||
5630 | [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), | ||
5631 | [$RM conftest* | ||
5632 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | ||
5633 | |||
5634 | if AC_TRY_EVAL(ac_compile) 2>conftest.err; then | ||
5635 | soname=conftest | ||
5636 | lib=conftest | ||
5637 | libobjs=conftest.$ac_objext | ||
5638 | deplibs= | ||
5639 | wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) | ||
5640 | pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) | ||
5641 | compiler_flags=-v | ||
5642 | linker_flags=-v | ||
5643 | verstring= | ||
5644 | output_objdir=. | ||
5645 | libname=conftest | ||
5646 | lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) | ||
5647 | _LT_TAGVAR(allow_undefined_flag, $1)= | ||
5648 | if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) | ||
5649 | then | ||
5650 | lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
5651 | else | ||
5652 | lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes | ||
5653 | fi | ||
5654 | _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag | ||
5655 | else | ||
5656 | cat conftest.err 1>&5 | ||
5657 | fi | ||
5658 | $RM conftest* | ||
5659 | ]) | ||
5660 | _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) | ||
5661 | ;; | ||
5662 | esac | ||
5663 | fi | ||
5664 | ;; | ||
5665 | esac | ||
5666 | |||
5667 | _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], | ||
5668 | [Whether or not to add -lc for building shared libraries]) | ||
5669 | _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], | ||
5670 | [enable_shared_with_static_runtimes], [0], | ||
5671 | [Whether or not to disallow shared libs when runtime libs are static]) | ||
5672 | _LT_TAGDECL([], [export_dynamic_flag_spec], [1], | ||
5673 | [Compiler flag to allow reflexive dlopens]) | ||
5674 | _LT_TAGDECL([], [whole_archive_flag_spec], [1], | ||
5675 | [Compiler flag to generate shared objects directly from archives]) | ||
5676 | _LT_TAGDECL([], [compiler_needs_object], [1], | ||
5677 | [Whether the compiler copes with passing no objects directly]) | ||
5678 | _LT_TAGDECL([], [old_archive_from_new_cmds], [2], | ||
5679 | [Create an old-style archive from a shared archive]) | ||
5680 | _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], | ||
5681 | [Create a temporary old-style archive to link instead of a shared archive]) | ||
5682 | _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) | ||
5683 | _LT_TAGDECL([], [archive_expsym_cmds], [2]) | ||
5684 | _LT_TAGDECL([], [module_cmds], [2], | ||
5685 | [Commands used to build a loadable module if different from building | ||
5686 | a shared archive.]) | ||
5687 | _LT_TAGDECL([], [module_expsym_cmds], [2]) | ||
5688 | _LT_TAGDECL([], [with_gnu_ld], [1], | ||
5689 | [Whether we are building with GNU ld or not]) | ||
5690 | _LT_TAGDECL([], [allow_undefined_flag], [1], | ||
5691 | [Flag that allows shared libraries with undefined symbols to be built]) | ||
5692 | _LT_TAGDECL([], [no_undefined_flag], [1], | ||
5693 | [Flag that enforces no undefined symbols]) | ||
5694 | _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], | ||
5695 | [Flag to hardcode $libdir into a binary during linking. | ||
5696 | This must work even if $libdir does not exist]) | ||
5697 | _LT_TAGDECL([], [hardcode_libdir_separator], [1], | ||
5698 | [Whether we need a single "-rpath" flag with a separated argument]) | ||
5699 | _LT_TAGDECL([], [hardcode_direct], [0], | ||
5700 | [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | ||
5701 | DIR into the resulting binary]) | ||
5702 | _LT_TAGDECL([], [hardcode_direct_absolute], [0], | ||
5703 | [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | ||
5704 | DIR into the resulting binary and the resulting library dependency is | ||
5705 | "absolute", i.e impossible to change by setting ${shlibpath_var} if the | ||
5706 | library is relocated]) | ||
5707 | _LT_TAGDECL([], [hardcode_minus_L], [0], | ||
5708 | [Set to "yes" if using the -LDIR flag during linking hardcodes DIR | ||
5709 | into the resulting binary]) | ||
5710 | _LT_TAGDECL([], [hardcode_shlibpath_var], [0], | ||
5711 | [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | ||
5712 | into the resulting binary]) | ||
5713 | _LT_TAGDECL([], [hardcode_automatic], [0], | ||
5714 | [Set to "yes" if building a shared library automatically hardcodes DIR | ||
5715 | into the library and all subsequent libraries and executables linked | ||
5716 | against it]) | ||
5717 | _LT_TAGDECL([], [inherit_rpath], [0], | ||
5718 | [Set to yes if linker adds runtime paths of dependent libraries | ||
5719 | to runtime path list]) | ||
5720 | _LT_TAGDECL([], [link_all_deplibs], [0], | ||
5721 | [Whether libtool must link a program against all its dependency libraries]) | ||
5722 | _LT_TAGDECL([], [always_export_symbols], [0], | ||
5723 | [Set to "yes" if exported symbols are required]) | ||
5724 | _LT_TAGDECL([], [export_symbols_cmds], [2], | ||
5725 | [The commands to list exported symbols]) | ||
5726 | _LT_TAGDECL([], [exclude_expsyms], [1], | ||
5727 | [Symbols that should not be listed in the preloaded symbols]) | ||
5728 | _LT_TAGDECL([], [include_expsyms], [1], | ||
5729 | [Symbols that must always be exported]) | ||
5730 | _LT_TAGDECL([], [prelink_cmds], [2], | ||
5731 | [Commands necessary for linking programs (against libraries) with templates]) | ||
5732 | _LT_TAGDECL([], [postlink_cmds], [2], | ||
5733 | [Commands necessary for finishing linking programs]) | ||
5734 | _LT_TAGDECL([], [file_list_spec], [1], | ||
5735 | [Specify filename containing input files]) | ||
5736 | dnl FIXME: Not yet implemented | ||
5737 | dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], | ||
5738 | dnl [Compiler flag to generate thread safe objects]) | ||
5739 | ])# _LT_LINKER_SHLIBS | ||
5740 | |||
5741 | |||
5742 | # _LT_LANG_C_CONFIG([TAG]) | ||
5743 | # ------------------------ | ||
5744 | # Ensure that the configuration variables for a C compiler are suitably | ||
5745 | # defined. These variables are subsequently used by _LT_CONFIG to write | ||
5746 | # the compiler configuration to `libtool'. | ||
5747 | m4_defun([_LT_LANG_C_CONFIG], | ||
5748 | [m4_require([_LT_DECL_EGREP])dnl | ||
5749 | lt_save_CC="$CC" | ||
5750 | AC_LANG_PUSH(C) | ||
5751 | |||
5752 | # Source file extension for C test sources. | ||
5753 | ac_ext=c | ||
5754 | |||
5755 | # Object file extension for compiled C test sources. | ||
5756 | objext=o | ||
5757 | _LT_TAGVAR(objext, $1)=$objext | ||
5758 | |||
5759 | # Code to be used in simple compile tests | ||
5760 | lt_simple_compile_test_code="int some_variable = 0;" | ||
5761 | |||
5762 | # Code to be used in simple link tests | ||
5763 | lt_simple_link_test_code='int main(){return(0);}' | ||
5764 | |||
5765 | _LT_TAG_COMPILER | ||
5766 | # Save the default compiler, since it gets overwritten when the other | ||
5767 | # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | ||
5768 | compiler_DEFAULT=$CC | ||
5769 | |||
5770 | # save warnings/boilerplate of simple test code | ||
5771 | _LT_COMPILER_BOILERPLATE | ||
5772 | _LT_LINKER_BOILERPLATE | ||
5773 | |||
5774 | if test -n "$compiler"; then | ||
5775 | _LT_COMPILER_NO_RTTI($1) | ||
5776 | _LT_COMPILER_PIC($1) | ||
5777 | _LT_COMPILER_C_O($1) | ||
5778 | _LT_COMPILER_FILE_LOCKS($1) | ||
5779 | _LT_LINKER_SHLIBS($1) | ||
5780 | _LT_SYS_DYNAMIC_LINKER($1) | ||
5781 | _LT_LINKER_HARDCODE_LIBPATH($1) | ||
5782 | LT_SYS_DLOPEN_SELF | ||
5783 | _LT_CMD_STRIPLIB | ||
5784 | |||
5785 | # Report which library types will actually be built | ||
5786 | AC_MSG_CHECKING([if libtool supports shared libraries]) | ||
5787 | AC_MSG_RESULT([$can_build_shared]) | ||
5788 | |||
5789 | AC_MSG_CHECKING([whether to build shared libraries]) | ||
5790 | test "$can_build_shared" = "no" && enable_shared=no | ||
5791 | |||
5792 | # On AIX, shared libraries and static libraries use the same namespace, and | ||
5793 | # are all built from PIC. | ||
5794 | case $host_os in | ||
5795 | aix3*) | ||
5796 | test "$enable_shared" = yes && enable_static=no | ||
5797 | if test -n "$RANLIB"; then | ||
5798 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | ||
5799 | postinstall_cmds='$RANLIB $lib' | ||
5800 | fi | ||
5801 | ;; | ||
5802 | |||
5803 | aix[[4-9]]*) | ||
5804 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | ||
5805 | test "$enable_shared" = yes && enable_static=no | ||
5806 | fi | ||
5807 | ;; | ||
5808 | esac | ||
5809 | AC_MSG_RESULT([$enable_shared]) | ||
5810 | |||
5811 | AC_MSG_CHECKING([whether to build static libraries]) | ||
5812 | # Make sure either enable_shared or enable_static is yes. | ||
5813 | test "$enable_shared" = yes || enable_static=yes | ||
5814 | AC_MSG_RESULT([$enable_static]) | ||
5815 | |||
5816 | _LT_CONFIG($1) | ||
5817 | fi | ||
5818 | AC_LANG_POP | ||
5819 | CC="$lt_save_CC" | ||
5820 | ])# _LT_LANG_C_CONFIG | ||
5821 | |||
5822 | |||
5823 | # _LT_LANG_CXX_CONFIG([TAG]) | ||
5824 | # -------------------------- | ||
5825 | # Ensure that the configuration variables for a C++ compiler are suitably | ||
5826 | # defined. These variables are subsequently used by _LT_CONFIG to write | ||
5827 | # the compiler configuration to `libtool'. | ||
5828 | m4_defun([_LT_LANG_CXX_CONFIG], | ||
5829 | [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
5830 | m4_require([_LT_DECL_EGREP])dnl | ||
5831 | m4_require([_LT_PATH_MANIFEST_TOOL])dnl | ||
5832 | if test -n "$CXX" && ( test "X$CXX" != "Xno" && | ||
5833 | ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || | ||
5834 | (test "X$CXX" != "Xg++"))) ; then | ||
5835 | AC_PROG_CXXCPP | ||
5836 | else | ||
5837 | _lt_caught_CXX_error=yes | ||
5838 | fi | ||
5839 | |||
5840 | AC_LANG_PUSH(C++) | ||
5841 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
5842 | _LT_TAGVAR(allow_undefined_flag, $1)= | ||
5843 | _LT_TAGVAR(always_export_symbols, $1)=no | ||
5844 | _LT_TAGVAR(archive_expsym_cmds, $1)= | ||
5845 | _LT_TAGVAR(compiler_needs_object, $1)=no | ||
5846 | _LT_TAGVAR(export_dynamic_flag_spec, $1)= | ||
5847 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
5848 | _LT_TAGVAR(hardcode_direct_absolute, $1)=no | ||
5849 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | ||
5850 | _LT_TAGVAR(hardcode_libdir_separator, $1)= | ||
5851 | _LT_TAGVAR(hardcode_minus_L, $1)=no | ||
5852 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | ||
5853 | _LT_TAGVAR(hardcode_automatic, $1)=no | ||
5854 | _LT_TAGVAR(inherit_rpath, $1)=no | ||
5855 | _LT_TAGVAR(module_cmds, $1)= | ||
5856 | _LT_TAGVAR(module_expsym_cmds, $1)= | ||
5857 | _LT_TAGVAR(link_all_deplibs, $1)=unknown | ||
5858 | _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | ||
5859 | _LT_TAGVAR(reload_flag, $1)=$reload_flag | ||
5860 | _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | ||
5861 | _LT_TAGVAR(no_undefined_flag, $1)= | ||
5862 | _LT_TAGVAR(whole_archive_flag_spec, $1)= | ||
5863 | _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | ||
5864 | |||
5865 | # Source file extension for C++ test sources. | ||
5866 | ac_ext=cpp | ||
5867 | |||
5868 | # Object file extension for compiled C++ test sources. | ||
5869 | objext=o | ||
5870 | _LT_TAGVAR(objext, $1)=$objext | ||
5871 | |||
5872 | # No sense in running all these tests if we already determined that | ||
5873 | # the CXX compiler isn't working. Some variables (like enable_shared) | ||
5874 | # are currently assumed to apply to all compilers on this platform, | ||
5875 | # and will be corrupted by setting them based on a non-working compiler. | ||
5876 | if test "$_lt_caught_CXX_error" != yes; then | ||
5877 | # Code to be used in simple compile tests | ||
5878 | lt_simple_compile_test_code="int some_variable = 0;" | ||
5879 | |||
5880 | # Code to be used in simple link tests | ||
5881 | lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' | ||
5882 | |||
5883 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
5884 | _LT_TAG_COMPILER | ||
5885 | |||
5886 | # save warnings/boilerplate of simple test code | ||
5887 | _LT_COMPILER_BOILERPLATE | ||
5888 | _LT_LINKER_BOILERPLATE | ||
5889 | |||
5890 | # Allow CC to be a program name with arguments. | ||
5891 | lt_save_CC=$CC | ||
5892 | lt_save_CFLAGS=$CFLAGS | ||
5893 | lt_save_LD=$LD | ||
5894 | lt_save_GCC=$GCC | ||
5895 | GCC=$GXX | ||
5896 | lt_save_with_gnu_ld=$with_gnu_ld | ||
5897 | lt_save_path_LD=$lt_cv_path_LD | ||
5898 | if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then | ||
5899 | lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx | ||
5900 | else | ||
5901 | $as_unset lt_cv_prog_gnu_ld | ||
5902 | fi | ||
5903 | if test -n "${lt_cv_path_LDCXX+set}"; then | ||
5904 | lt_cv_path_LD=$lt_cv_path_LDCXX | ||
5905 | else | ||
5906 | $as_unset lt_cv_path_LD | ||
5907 | fi | ||
5908 | test -z "${LDCXX+set}" || LD=$LDCXX | ||
5909 | CC=${CXX-"c++"} | ||
5910 | CFLAGS=$CXXFLAGS | ||
5911 | compiler=$CC | ||
5912 | _LT_TAGVAR(compiler, $1)=$CC | ||
5913 | _LT_CC_BASENAME([$compiler]) | ||
5914 | |||
5915 | if test -n "$compiler"; then | ||
5916 | # We don't want -fno-exception when compiling C++ code, so set the | ||
5917 | # no_builtin_flag separately | ||
5918 | if test "$GXX" = yes; then | ||
5919 | _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' | ||
5920 | else | ||
5921 | _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | ||
5922 | fi | ||
5923 | |||
5924 | if test "$GXX" = yes; then | ||
5925 | # Set up default GNU C++ configuration | ||
5926 | |||
5927 | LT_PATH_LD | ||
5928 | |||
5929 | # Check if GNU C++ uses GNU ld as the underlying linker, since the | ||
5930 | # archiving commands below assume that GNU ld is being used. | ||
5931 | if test "$with_gnu_ld" = yes; then | ||
5932 | _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
5933 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | ||
5934 | |||
5935 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
5936 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
5937 | |||
5938 | # If archive_cmds runs LD, not CC, wlarc should be empty | ||
5939 | # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to | ||
5940 | # investigate it a little bit more. (MM) | ||
5941 | wlarc='${wl}' | ||
5942 | |||
5943 | # ancient GNU ld didn't support --whole-archive et. al. | ||
5944 | if eval "`$CC -print-prog-name=ld` --help 2>&1" | | ||
5945 | $GREP 'no-whole-archive' > /dev/null; then | ||
5946 | _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | ||
5947 | else | ||
5948 | _LT_TAGVAR(whole_archive_flag_spec, $1)= | ||
5949 | fi | ||
5950 | else | ||
5951 | with_gnu_ld=no | ||
5952 | wlarc= | ||
5953 | |||
5954 | # A generic and very simple default shared library creation | ||
5955 | # command for GNU C++ for the case where it uses the native | ||
5956 | # linker, instead of GNU ld. If possible, this setting should | ||
5957 | # overridden to take advantage of the native linker features on | ||
5958 | # the platform it is being used on. | ||
5959 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' | ||
5960 | fi | ||
5961 | |||
5962 | # Commands to make compiler produce verbose output that lists | ||
5963 | # what "hidden" libraries, object files and flags are used when | ||
5964 | # linking a shared library. | ||
5965 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | ||
5966 | |||
5967 | else | ||
5968 | GXX=no | ||
5969 | with_gnu_ld=no | ||
5970 | wlarc= | ||
5971 | fi | ||
5972 | |||
5973 | # PORTME: fill in a description of your system's C++ link characteristics | ||
5974 | AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) | ||
5975 | _LT_TAGVAR(ld_shlibs, $1)=yes | ||
5976 | case $host_os in | ||
5977 | aix3*) | ||
5978 | # FIXME: insert proper C++ library support | ||
5979 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
5980 | ;; | ||
5981 | aix[[4-9]]*) | ||
5982 | if test "$host_cpu" = ia64; then | ||
5983 | # On IA64, the linker does run time linking by default, so we don't | ||
5984 | # have to do anything special. | ||
5985 | aix_use_runtimelinking=no | ||
5986 | exp_sym_flag='-Bexport' | ||
5987 | no_entry_flag="" | ||
5988 | else | ||
5989 | aix_use_runtimelinking=no | ||
5990 | |||
5991 | # Test if we are trying to use run time linking or normal | ||
5992 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | ||
5993 | # need to do runtime linking. | ||
5994 | case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) | ||
5995 | for ld_flag in $LDFLAGS; do | ||
5996 | case $ld_flag in | ||
5997 | *-brtl*) | ||
5998 | aix_use_runtimelinking=yes | ||
5999 | break | ||
6000 | ;; | ||
6001 | esac | ||
6002 | done | ||
6003 | ;; | ||
6004 | esac | ||
6005 | |||
6006 | exp_sym_flag='-bexport' | ||
6007 | no_entry_flag='-bnoentry' | ||
6008 | fi | ||
6009 | |||
6010 | # When large executables or shared objects are built, AIX ld can | ||
6011 | # have problems creating the table of contents. If linking a library | ||
6012 | # or program results in "error TOC overflow" add -mminimal-toc to | ||
6013 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | ||
6014 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | ||
6015 | |||
6016 | _LT_TAGVAR(archive_cmds, $1)='' | ||
6017 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
6018 | _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | ||
6019 | _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | ||
6020 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
6021 | _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' | ||
6022 | |||
6023 | if test "$GXX" = yes; then | ||
6024 | case $host_os in aix4.[[012]]|aix4.[[012]].*) | ||
6025 | # We only want to do this on AIX 4.2 and lower, the check | ||
6026 | # below for broken collect2 doesn't work under 4.3+ | ||
6027 | collect2name=`${CC} -print-prog-name=collect2` | ||
6028 | if test -f "$collect2name" && | ||
6029 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | ||
6030 | then | ||
6031 | # We have reworked collect2 | ||
6032 | : | ||
6033 | else | ||
6034 | # We have old collect2 | ||
6035 | _LT_TAGVAR(hardcode_direct, $1)=unsupported | ||
6036 | # It fails to find uninstalled libraries when the uninstalled | ||
6037 | # path is not listed in the libpath. Setting hardcode_minus_L | ||
6038 | # to unsupported forces relinking | ||
6039 | _LT_TAGVAR(hardcode_minus_L, $1)=yes | ||
6040 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
6041 | _LT_TAGVAR(hardcode_libdir_separator, $1)= | ||
6042 | fi | ||
6043 | esac | ||
6044 | shared_flag='-shared' | ||
6045 | if test "$aix_use_runtimelinking" = yes; then | ||
6046 | shared_flag="$shared_flag "'${wl}-G' | ||
6047 | fi | ||
6048 | else | ||
6049 | # not using gcc | ||
6050 | if test "$host_cpu" = ia64; then | ||
6051 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | ||
6052 | # chokes on -Wl,-G. The following line is correct: | ||
6053 | shared_flag='-G' | ||
6054 | else | ||
6055 | if test "$aix_use_runtimelinking" = yes; then | ||
6056 | shared_flag='${wl}-G' | ||
6057 | else | ||
6058 | shared_flag='${wl}-bM:SRE' | ||
6059 | fi | ||
6060 | fi | ||
6061 | fi | ||
6062 | |||
6063 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' | ||
6064 | # It seems that -bexpall does not export symbols beginning with | ||
6065 | # underscore (_), so it is better to generate a list of symbols to | ||
6066 | # export. | ||
6067 | _LT_TAGVAR(always_export_symbols, $1)=yes | ||
6068 | if test "$aix_use_runtimelinking" = yes; then | ||
6069 | # Warning - without using the other runtime loading flags (-brtl), | ||
6070 | # -berok will link without error, but may produce a broken library. | ||
6071 | _LT_TAGVAR(allow_undefined_flag, $1)='-berok' | ||
6072 | # Determine the default libpath from the value encoded in an empty | ||
6073 | # executable. | ||
6074 | _LT_SYS_MODULE_PATH_AIX([$1]) | ||
6075 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" | ||
6076 | |||
6077 | _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 func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | ||
6078 | else | ||
6079 | if test "$host_cpu" = ia64; then | ||
6080 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' | ||
6081 | _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | ||
6082 | _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" | ||
6083 | else | ||
6084 | # Determine the default libpath from the value encoded in an | ||
6085 | # empty executable. | ||
6086 | _LT_SYS_MODULE_PATH_AIX([$1]) | ||
6087 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" | ||
6088 | # Warning - without using the other run time loading flags, | ||
6089 | # -berok will link without error, but may produce a broken library. | ||
6090 | _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | ||
6091 | _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | ||
6092 | if test "$with_gnu_ld" = yes; then | ||
6093 | # We only use this code for GNU lds that support --whole-archive. | ||
6094 | _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | ||
6095 | else | ||
6096 | # Exported symbols can be pulled into shared objects from archives | ||
6097 | _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | ||
6098 | fi | ||
6099 | _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | ||
6100 | # This is similar to how AIX traditionally builds its shared | ||
6101 | # libraries. | ||
6102 | _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' | ||
6103 | fi | ||
6104 | fi | ||
6105 | ;; | ||
6106 | |||
6107 | beos*) | ||
6108 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | ||
6109 | _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
6110 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | ||
6111 | # support --undefined. This deserves some investigation. FIXME | ||
6112 | _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
6113 | else | ||
6114 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6115 | fi | ||
6116 | ;; | ||
6117 | |||
6118 | chorus*) | ||
6119 | case $cc_basename in | ||
6120 | *) | ||
6121 | # FIXME: insert proper C++ library support | ||
6122 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6123 | ;; | ||
6124 | esac | ||
6125 | ;; | ||
6126 | |||
6127 | cygwin* | mingw* | pw32* | cegcc*) | ||
6128 | case $GXX,$cc_basename in | ||
6129 | ,cl* | no,cl*) | ||
6130 | # Native MSVC | ||
6131 | # hardcode_libdir_flag_spec is actually meaningless, as there is | ||
6132 | # no search path for DLLs. | ||
6133 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' | ||
6134 | _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
6135 | _LT_TAGVAR(always_export_symbols, $1)=yes | ||
6136 | _LT_TAGVAR(file_list_spec, $1)='@' | ||
6137 | # Tell ltmain to make .lib files, not .a files. | ||
6138 | libext=lib | ||
6139 | # Tell ltmain to make .dll files, not .so files. | ||
6140 | shrext_cmds=".dll" | ||
6141 | # FIXME: Setting linknames here is a bad hack. | ||
6142 | _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' | ||
6143 | _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | ||
6144 | $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; | ||
6145 | else | ||
6146 | $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; | ||
6147 | fi~ | ||
6148 | $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ | ||
6149 | linknames=' | ||
6150 | # The linker will not automatically build a static lib if we build a DLL. | ||
6151 | # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' | ||
6152 | _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | ||
6153 | # Don't use ranlib | ||
6154 | _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' | ||
6155 | _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ | ||
6156 | lt_tool_outputfile="@TOOL_OUTPUT@"~ | ||
6157 | case $lt_outputfile in | ||
6158 | *.exe|*.EXE) ;; | ||
6159 | *) | ||
6160 | lt_outputfile="$lt_outputfile.exe" | ||
6161 | lt_tool_outputfile="$lt_tool_outputfile.exe" | ||
6162 | ;; | ||
6163 | esac~ | ||
6164 | func_to_tool_file "$lt_outputfile"~ | ||
6165 | if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then | ||
6166 | $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; | ||
6167 | $RM "$lt_outputfile.manifest"; | ||
6168 | fi' | ||
6169 | ;; | ||
6170 | *) | ||
6171 | # g++ | ||
6172 | # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | ||
6173 | # as there is no search path for DLLs. | ||
6174 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
6175 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' | ||
6176 | _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
6177 | _LT_TAGVAR(always_export_symbols, $1)=no | ||
6178 | _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | ||
6179 | |||
6180 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | ||
6181 | _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' | ||
6182 | # If the export-symbols file already is a .def file (1st line | ||
6183 | # is EXPORTS), use it as is; otherwise, prepend... | ||
6184 | _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | ||
6185 | cp $export_symbols $output_objdir/$soname.def; | ||
6186 | else | ||
6187 | echo EXPORTS > $output_objdir/$soname.def; | ||
6188 | cat $export_symbols >> $output_objdir/$soname.def; | ||
6189 | fi~ | ||
6190 | $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' | ||
6191 | else | ||
6192 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6193 | fi | ||
6194 | ;; | ||
6195 | esac | ||
6196 | ;; | ||
6197 | darwin* | rhapsody*) | ||
6198 | _LT_DARWIN_LINKER_FEATURES($1) | ||
6199 | ;; | ||
6200 | |||
6201 | dgux*) | ||
6202 | case $cc_basename in | ||
6203 | ec++*) | ||
6204 | # FIXME: insert proper C++ library support | ||
6205 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6206 | ;; | ||
6207 | ghcx*) | ||
6208 | # Green Hills C++ Compiler | ||
6209 | # FIXME: insert proper C++ library support | ||
6210 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6211 | ;; | ||
6212 | *) | ||
6213 | # FIXME: insert proper C++ library support | ||
6214 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6215 | ;; | ||
6216 | esac | ||
6217 | ;; | ||
6218 | |||
6219 | freebsd2.*) | ||
6220 | # C++ shared libraries reported to be fairly broken before | ||
6221 | # switch to ELF | ||
6222 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6223 | ;; | ||
6224 | |||
6225 | freebsd-elf*) | ||
6226 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
6227 | ;; | ||
6228 | |||
6229 | freebsd* | dragonfly*) | ||
6230 | # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF | ||
6231 | # conventions | ||
6232 | _LT_TAGVAR(ld_shlibs, $1)=yes | ||
6233 | ;; | ||
6234 | |||
6235 | gnu*) | ||
6236 | ;; | ||
6237 | |||
6238 | haiku*) | ||
6239 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
6240 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
6241 | ;; | ||
6242 | |||
6243 | hpux9*) | ||
6244 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
6245 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
6246 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
6247 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
6248 | _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | ||
6249 | # but as the default | ||
6250 | # location of the library. | ||
6251 | |||
6252 | case $cc_basename in | ||
6253 | CC*) | ||
6254 | # FIXME: insert proper C++ library support | ||
6255 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6256 | ;; | ||
6257 | aCC*) | ||
6258 | _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 $lib' | ||
6259 | # Commands to make compiler produce verbose output that lists | ||
6260 | # what "hidden" libraries, object files and flags are used when | ||
6261 | # linking a shared library. | ||
6262 | # | ||
6263 | # There doesn't appear to be a way to prevent this compiler from | ||
6264 | # explicitly linking system object files so we need to strip them | ||
6265 | # from the output so that they don't get included in the library | ||
6266 | # dependencies. | ||
6267 | output_verbose_link_cmd='templist=`($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 $z";;esac; done; func_echo_all "$list"' | ||
6268 | ;; | ||
6269 | *) | ||
6270 | if test "$GXX" = yes; then | ||
6271 | _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${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' | ||
6272 | else | ||
6273 | # FIXME: insert proper C++ library support | ||
6274 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6275 | fi | ||
6276 | ;; | ||
6277 | esac | ||
6278 | ;; | ||
6279 | |||
6280 | hpux10*|hpux11*) | ||
6281 | if test $with_gnu_ld = no; then | ||
6282 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
6283 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
6284 | |||
6285 | case $host_cpu in | ||
6286 | hppa*64*|ia64*) | ||
6287 | ;; | ||
6288 | *) | ||
6289 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
6290 | ;; | ||
6291 | esac | ||
6292 | fi | ||
6293 | case $host_cpu in | ||
6294 | hppa*64*|ia64*) | ||
6295 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
6296 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6297 | ;; | ||
6298 | *) | ||
6299 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
6300 | _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | ||
6301 | _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | ||
6302 | # but as the default | ||
6303 | # location of the library. | ||
6304 | ;; | ||
6305 | esac | ||
6306 | |||
6307 | case $cc_basename in | ||
6308 | CC*) | ||
6309 | # FIXME: insert proper C++ library support | ||
6310 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6311 | ;; | ||
6312 | aCC*) | ||
6313 | case $host_cpu in | ||
6314 | hppa*64*) | ||
6315 | _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
6316 | ;; | ||
6317 | ia64*) | ||
6318 | _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
6319 | ;; | ||
6320 | *) | ||
6321 | _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
6322 | ;; | ||
6323 | esac | ||
6324 | # Commands to make compiler produce verbose output that lists | ||
6325 | # what "hidden" libraries, object files and flags are used when | ||
6326 | # linking a shared library. | ||
6327 | # | ||
6328 | # There doesn't appear to be a way to prevent this compiler from | ||
6329 | # explicitly linking system object files so we need to strip them | ||
6330 | # from the output so that they don't get included in the library | ||
6331 | # dependencies. | ||
6332 | output_verbose_link_cmd='templist=`($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 $z";;esac; done; func_echo_all "$list"' | ||
6333 | ;; | ||
6334 | *) | ||
6335 | if test "$GXX" = yes; then | ||
6336 | if test $with_gnu_ld = no; then | ||
6337 | case $host_cpu in | ||
6338 | hppa*64*) | ||
6339 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
6340 | ;; | ||
6341 | ia64*) | ||
6342 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
6343 | ;; | ||
6344 | *) | ||
6345 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
6346 | ;; | ||
6347 | esac | ||
6348 | fi | ||
6349 | else | ||
6350 | # FIXME: insert proper C++ library support | ||
6351 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6352 | fi | ||
6353 | ;; | ||
6354 | esac | ||
6355 | ;; | ||
6356 | |||
6357 | interix[[3-9]]*) | ||
6358 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
6359 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6360 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
6361 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
6362 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | ||
6363 | # Instead, shared libraries are loaded at an image base (0x10000000 by | ||
6364 | # default) and relocated if they conflict, which is a slow very memory | ||
6365 | # consuming and fragmenting process. To avoid this, we pick a random, | ||
6366 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | ||
6367 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | ||
6368 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | ||
6369 | _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | ||
6370 | ;; | ||
6371 | irix5* | irix6*) | ||
6372 | case $cc_basename in | ||
6373 | CC*) | ||
6374 | # SGI C++ | ||
6375 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | ||
6376 | |||
6377 | # Archives containing C++ object files must be created using | ||
6378 | # "CC -ar", where "CC" is the IRIX C++ compiler. This is | ||
6379 | # necessary to make sure instantiated templates are included | ||
6380 | # in the archive. | ||
6381 | _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' | ||
6382 | ;; | ||
6383 | *) | ||
6384 | if test "$GXX" = yes; then | ||
6385 | if test "$with_gnu_ld" = no; then | ||
6386 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
6387 | else | ||
6388 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' | ||
6389 | fi | ||
6390 | fi | ||
6391 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
6392 | ;; | ||
6393 | esac | ||
6394 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
6395 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
6396 | _LT_TAGVAR(inherit_rpath, $1)=yes | ||
6397 | ;; | ||
6398 | |||
6399 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | ||
6400 | case $cc_basename in | ||
6401 | KCC*) | ||
6402 | # Kuck and Associates, Inc. (KAI) C++ Compiler | ||
6403 | |||
6404 | # KCC will only create a shared library if the output file | ||
6405 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | ||
6406 | # to its proper name (with version) after linking. | ||
6407 | _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' | ||
6408 | _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 $lib' | ||
6409 | # Commands to make compiler produce verbose output that lists | ||
6410 | # what "hidden" libraries, object files and flags are used when | ||
6411 | # linking a shared library. | ||
6412 | # | ||
6413 | # There doesn't appear to be a way to prevent this compiler from | ||
6414 | # explicitly linking system object files so we need to strip them | ||
6415 | # from the output so that they don't get included in the library | ||
6416 | # dependencies. | ||
6417 | output_verbose_link_cmd='templist=`$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 $z";;esac; done; func_echo_all "$list"' | ||
6418 | |||
6419 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
6420 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
6421 | |||
6422 | # Archives containing C++ object files must be created using | ||
6423 | # "CC -Bstatic", where "CC" is the KAI C++ compiler. | ||
6424 | _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' | ||
6425 | ;; | ||
6426 | icpc* | ecpc* ) | ||
6427 | # Intel C++ | ||
6428 | with_gnu_ld=yes | ||
6429 | # version 8.0 and above of icpc choke on multiply defined symbols | ||
6430 | # if we add $predep_objects and $postdep_objects, however 7.1 and | ||
6431 | # earlier do not add the objects themselves. | ||
6432 | case `$CC -V 2>&1` in | ||
6433 | *"Version 7."*) | ||
6434 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
6435 | _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' | ||
6436 | ;; | ||
6437 | *) # Version 8.0 or newer | ||
6438 | tmp_idyn= | ||
6439 | case $host_cpu in | ||
6440 | ia64*) tmp_idyn=' -i_dynamic';; | ||
6441 | esac | ||
6442 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
6443 | _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' | ||
6444 | ;; | ||
6445 | esac | ||
6446 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
6447 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
6448 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
6449 | _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | ||
6450 | ;; | ||
6451 | pgCC* | pgcpp*) | ||
6452 | # Portland Group C++ compiler | ||
6453 | case `$CC -V` in | ||
6454 | *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) | ||
6455 | _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ | ||
6456 | rm -rf $tpldir~ | ||
6457 | $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ | ||
6458 | compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' | ||
6459 | _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ | ||
6460 | rm -rf $tpldir~ | ||
6461 | $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ | ||
6462 | $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ | ||
6463 | $RANLIB $oldlib' | ||
6464 | _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ | ||
6465 | rm -rf $tpldir~ | ||
6466 | $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ | ||
6467 | $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' | ||
6468 | _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ | ||
6469 | rm -rf $tpldir~ | ||
6470 | $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ | ||
6471 | $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' | ||
6472 | ;; | ||
6473 | *) # Version 6 and above use weak symbols | ||
6474 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' | ||
6475 | _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' | ||
6476 | ;; | ||
6477 | esac | ||
6478 | |||
6479 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' | ||
6480 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
6481 | _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | ||
6482 | ;; | ||
6483 | cxx*) | ||
6484 | # Compaq C++ | ||
6485 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
6486 | _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' | ||
6487 | |||
6488 | runpath_var=LD_RUN_PATH | ||
6489 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | ||
6490 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
6491 | |||
6492 | # Commands to make compiler produce verbose output that lists | ||
6493 | # what "hidden" libraries, object files and flags are used when | ||
6494 | # linking a shared library. | ||
6495 | # | ||
6496 | # There doesn't appear to be a way to prevent this compiler from | ||
6497 | # explicitly linking system object files so we need to strip them | ||
6498 | # from the output so that they don't get included in the library | ||
6499 | # dependencies. | ||
6500 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' | ||
6501 | ;; | ||
6502 | xl* | mpixl* | bgxl*) | ||
6503 | # IBM XL 8.0 on PPC, with GNU ld | ||
6504 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
6505 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
6506 | _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
6507 | if test "x$supports_anon_versioning" = xyes; then | ||
6508 | _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ | ||
6509 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | ||
6510 | echo "local: *; };" >> $output_objdir/$libname.ver~ | ||
6511 | $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | ||
6512 | fi | ||
6513 | ;; | ||
6514 | *) | ||
6515 | case `$CC -V 2>&1 | sed 5q` in | ||
6516 | *Sun\ C*) | ||
6517 | # Sun C++ 5.9 | ||
6518 | _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' | ||
6519 | _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
6520 | _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' | ||
6521 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
6522 | _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; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | ||
6523 | _LT_TAGVAR(compiler_needs_object, $1)=yes | ||
6524 | |||
6525 | # Not sure whether something based on | ||
6526 | # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | ||
6527 | # would be better. | ||
6528 | output_verbose_link_cmd='func_echo_all' | ||
6529 | |||
6530 | # Archives containing C++ object files must be created using | ||
6531 | # "CC -xar", where "CC" is the Sun C++ compiler. This is | ||
6532 | # necessary to make sure instantiated templates are included | ||
6533 | # in the archive. | ||
6534 | _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | ||
6535 | ;; | ||
6536 | esac | ||
6537 | ;; | ||
6538 | esac | ||
6539 | ;; | ||
6540 | |||
6541 | lynxos*) | ||
6542 | # FIXME: insert proper C++ library support | ||
6543 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6544 | ;; | ||
6545 | |||
6546 | m88k*) | ||
6547 | # FIXME: insert proper C++ library support | ||
6548 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6549 | ;; | ||
6550 | |||
6551 | mvs*) | ||
6552 | case $cc_basename in | ||
6553 | cxx*) | ||
6554 | # FIXME: insert proper C++ library support | ||
6555 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6556 | ;; | ||
6557 | *) | ||
6558 | # FIXME: insert proper C++ library support | ||
6559 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6560 | ;; | ||
6561 | esac | ||
6562 | ;; | ||
6563 | |||
6564 | netbsd*) | ||
6565 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | ||
6566 | _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' | ||
6567 | wlarc= | ||
6568 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
6569 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
6570 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6571 | fi | ||
6572 | # Workaround some broken pre-1.5 toolchains | ||
6573 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' | ||
6574 | ;; | ||
6575 | |||
6576 | *nto* | *qnx*) | ||
6577 | _LT_TAGVAR(ld_shlibs, $1)=yes | ||
6578 | ;; | ||
6579 | |||
6580 | openbsd2*) | ||
6581 | # C++ shared libraries are fairly broken | ||
6582 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6583 | ;; | ||
6584 | |||
6585 | openbsd*) | ||
6586 | if test -f /usr/libexec/ld.so; then | ||
6587 | _LT_TAGVAR(hardcode_direct, $1)=yes | ||
6588 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6589 | _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | ||
6590 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' | ||
6591 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
6592 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | ||
6593 | _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' | ||
6594 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
6595 | _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | ||
6596 | fi | ||
6597 | output_verbose_link_cmd=func_echo_all | ||
6598 | else | ||
6599 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6600 | fi | ||
6601 | ;; | ||
6602 | |||
6603 | osf3* | osf4* | osf5*) | ||
6604 | case $cc_basename in | ||
6605 | KCC*) | ||
6606 | # Kuck and Associates, Inc. (KAI) C++ Compiler | ||
6607 | |||
6608 | # KCC will only create a shared library if the output file | ||
6609 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | ||
6610 | # to its proper name (with version) after linking. | ||
6611 | _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' | ||
6612 | |||
6613 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
6614 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
6615 | |||
6616 | # Archives containing C++ object files must be created using | ||
6617 | # the KAI C++ compiler. | ||
6618 | case $host in | ||
6619 | osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; | ||
6620 | *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; | ||
6621 | esac | ||
6622 | ;; | ||
6623 | RCC*) | ||
6624 | # Rational C++ 2.4.1 | ||
6625 | # FIXME: insert proper C++ library support | ||
6626 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6627 | ;; | ||
6628 | cxx*) | ||
6629 | case $host in | ||
6630 | osf3*) | ||
6631 | _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | ||
6632 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | ||
6633 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
6634 | ;; | ||
6635 | *) | ||
6636 | _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | ||
6637 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | ||
6638 | _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ | ||
6639 | echo "-hidden">> $lib.exp~ | ||
6640 | $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ | ||
6641 | $RM $lib.exp' | ||
6642 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | ||
6643 | ;; | ||
6644 | esac | ||
6645 | |||
6646 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
6647 | |||
6648 | # Commands to make compiler produce verbose output that lists | ||
6649 | # what "hidden" libraries, object files and flags are used when | ||
6650 | # linking a shared library. | ||
6651 | # | ||
6652 | # There doesn't appear to be a way to prevent this compiler from | ||
6653 | # explicitly linking system object files so we need to strip them | ||
6654 | # from the output so that they don't get included in the library | ||
6655 | # dependencies. | ||
6656 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' | ||
6657 | ;; | ||
6658 | *) | ||
6659 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | ||
6660 | _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | ||
6661 | case $host in | ||
6662 | osf3*) | ||
6663 | _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 "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
6664 | ;; | ||
6665 | *) | ||
6666 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
6667 | ;; | ||
6668 | esac | ||
6669 | |||
6670 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
6671 | _LT_TAGVAR(hardcode_libdir_separator, $1)=: | ||
6672 | |||
6673 | # Commands to make compiler produce verbose output that lists | ||
6674 | # what "hidden" libraries, object files and flags are used when | ||
6675 | # linking a shared library. | ||
6676 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | ||
6677 | |||
6678 | else | ||
6679 | # FIXME: insert proper C++ library support | ||
6680 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6681 | fi | ||
6682 | ;; | ||
6683 | esac | ||
6684 | ;; | ||
6685 | |||
6686 | psos*) | ||
6687 | # FIXME: insert proper C++ library support | ||
6688 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6689 | ;; | ||
6690 | |||
6691 | sunos4*) | ||
6692 | case $cc_basename in | ||
6693 | CC*) | ||
6694 | # Sun C++ 4.x | ||
6695 | # FIXME: insert proper C++ library support | ||
6696 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6697 | ;; | ||
6698 | lcc*) | ||
6699 | # Lucid | ||
6700 | # FIXME: insert proper C++ library support | ||
6701 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6702 | ;; | ||
6703 | *) | ||
6704 | # FIXME: insert proper C++ library support | ||
6705 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6706 | ;; | ||
6707 | esac | ||
6708 | ;; | ||
6709 | |||
6710 | solaris*) | ||
6711 | case $cc_basename in | ||
6712 | CC* | sunCC*) | ||
6713 | # Sun C++ 4.2, 5.x and Centerline C++ | ||
6714 | _LT_TAGVAR(archive_cmds_need_lc,$1)=yes | ||
6715 | _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' | ||
6716 | _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
6717 | _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | ||
6718 | $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | ||
6719 | |||
6720 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
6721 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6722 | case $host_os in | ||
6723 | solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | ||
6724 | *) | ||
6725 | # The compiler driver will combine and reorder linker options, | ||
6726 | # but understands `-z linker_flag'. | ||
6727 | # Supported since Solaris 2.6 (maybe 2.5.1?) | ||
6728 | _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' | ||
6729 | ;; | ||
6730 | esac | ||
6731 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
6732 | |||
6733 | output_verbose_link_cmd='func_echo_all' | ||
6734 | |||
6735 | # Archives containing C++ object files must be created using | ||
6736 | # "CC -xar", where "CC" is the Sun C++ compiler. This is | ||
6737 | # necessary to make sure instantiated templates are included | ||
6738 | # in the archive. | ||
6739 | _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | ||
6740 | ;; | ||
6741 | gcx*) | ||
6742 | # Green Hills C++ Compiler | ||
6743 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | ||
6744 | |||
6745 | # The C++ compiler must be used to create the archive. | ||
6746 | _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' | ||
6747 | ;; | ||
6748 | *) | ||
6749 | # GNU C++ compiler with Solaris linker | ||
6750 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | ||
6751 | _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' | ||
6752 | if $CC --version | $GREP -v '^2\.7' > /dev/null; then | ||
6753 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | ||
6754 | _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | ||
6755 | $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | ||
6756 | |||
6757 | # Commands to make compiler produce verbose output that lists | ||
6758 | # what "hidden" libraries, object files and flags are used when | ||
6759 | # linking a shared library. | ||
6760 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | ||
6761 | else | ||
6762 | # g++ 2.7 appears to require `-G' NOT `-shared' on this | ||
6763 | # platform. | ||
6764 | _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | ||
6765 | _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | ||
6766 | $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | ||
6767 | |||
6768 | # Commands to make compiler produce verbose output that lists | ||
6769 | # what "hidden" libraries, object files and flags are used when | ||
6770 | # linking a shared library. | ||
6771 | output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | ||
6772 | fi | ||
6773 | |||
6774 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' | ||
6775 | case $host_os in | ||
6776 | solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | ||
6777 | *) | ||
6778 | _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' | ||
6779 | ;; | ||
6780 | esac | ||
6781 | fi | ||
6782 | ;; | ||
6783 | esac | ||
6784 | ;; | ||
6785 | |||
6786 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) | ||
6787 | _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | ||
6788 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
6789 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6790 | runpath_var='LD_RUN_PATH' | ||
6791 | |||
6792 | case $cc_basename in | ||
6793 | CC*) | ||
6794 | _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6795 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6796 | ;; | ||
6797 | *) | ||
6798 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6799 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6800 | ;; | ||
6801 | esac | ||
6802 | ;; | ||
6803 | |||
6804 | sysv5* | sco3.2v5* | sco5v6*) | ||
6805 | # Note: We can NOT use -z defs as we might desire, because we do not | ||
6806 | # link with -lc, and that would cause any symbols used from libc to | ||
6807 | # always be unresolved, which means just about no library would | ||
6808 | # ever link correctly. If we're not using GNU ld we use -z text | ||
6809 | # though, which does catch some bad symbols but isn't as heavy-handed | ||
6810 | # as -z defs. | ||
6811 | _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | ||
6812 | _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | ||
6813 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
6814 | _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6815 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' | ||
6816 | _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | ||
6817 | _LT_TAGVAR(link_all_deplibs, $1)=yes | ||
6818 | _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | ||
6819 | runpath_var='LD_RUN_PATH' | ||
6820 | |||
6821 | case $cc_basename in | ||
6822 | CC*) | ||
6823 | _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6824 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6825 | _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ | ||
6826 | '"$_LT_TAGVAR(old_archive_cmds, $1)" | ||
6827 | _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ | ||
6828 | '"$_LT_TAGVAR(reload_cmds, $1)" | ||
6829 | ;; | ||
6830 | *) | ||
6831 | _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6832 | _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6833 | ;; | ||
6834 | esac | ||
6835 | ;; | ||
6836 | |||
6837 | tandem*) | ||
6838 | case $cc_basename in | ||
6839 | NCC*) | ||
6840 | # NonStop-UX NCC 3.20 | ||
6841 | # FIXME: insert proper C++ library support | ||
6842 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6843 | ;; | ||
6844 | *) | ||
6845 | # FIXME: insert proper C++ library support | ||
6846 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6847 | ;; | ||
6848 | esac | ||
6849 | ;; | ||
6850 | |||
6851 | vxworks*) | ||
6852 | # FIXME: insert proper C++ library support | ||
6853 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6854 | ;; | ||
6855 | |||
6856 | *) | ||
6857 | # FIXME: insert proper C++ library support | ||
6858 | _LT_TAGVAR(ld_shlibs, $1)=no | ||
6859 | ;; | ||
6860 | esac | ||
6861 | |||
6862 | AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) | ||
6863 | test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | ||
6864 | |||
6865 | _LT_TAGVAR(GCC, $1)="$GXX" | ||
6866 | _LT_TAGVAR(LD, $1)="$LD" | ||
6867 | |||
6868 | ## CAVEAT EMPTOR: | ||
6869 | ## There is no encapsulation within the following macros, do not change | ||
6870 | ## the running order or otherwise move them around unless you know exactly | ||
6871 | ## what you are doing... | ||
6872 | _LT_SYS_HIDDEN_LIBDEPS($1) | ||
6873 | _LT_COMPILER_PIC($1) | ||
6874 | _LT_COMPILER_C_O($1) | ||
6875 | _LT_COMPILER_FILE_LOCKS($1) | ||
6876 | _LT_LINKER_SHLIBS($1) | ||
6877 | _LT_SYS_DYNAMIC_LINKER($1) | ||
6878 | _LT_LINKER_HARDCODE_LIBPATH($1) | ||
6879 | |||
6880 | _LT_CONFIG($1) | ||
6881 | fi # test -n "$compiler" | ||
6882 | |||
6883 | CC=$lt_save_CC | ||
6884 | CFLAGS=$lt_save_CFLAGS | ||
6885 | LDCXX=$LD | ||
6886 | LD=$lt_save_LD | ||
6887 | GCC=$lt_save_GCC | ||
6888 | with_gnu_ld=$lt_save_with_gnu_ld | ||
6889 | lt_cv_path_LDCXX=$lt_cv_path_LD | ||
6890 | lt_cv_path_LD=$lt_save_path_LD | ||
6891 | lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld | ||
6892 | lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld | ||
6893 | fi # test "$_lt_caught_CXX_error" != yes | ||
6894 | |||
6895 | AC_LANG_POP | ||
6896 | ])# _LT_LANG_CXX_CONFIG | ||
6897 | |||
6898 | |||
6899 | # _LT_FUNC_STRIPNAME_CNF | ||
6900 | # ---------------------- | ||
6901 | # func_stripname_cnf prefix suffix name | ||
6902 | # strip PREFIX and SUFFIX off of NAME. | ||
6903 | # PREFIX and SUFFIX must not contain globbing or regex special | ||
6904 | # characters, hashes, percent signs, but SUFFIX may contain a leading | ||
6905 | # dot (in which case that matches only a dot). | ||
6906 | # | ||
6907 | # This function is identical to the (non-XSI) version of func_stripname, | ||
6908 | # except this one can be used by m4 code that may be executed by configure, | ||
6909 | # rather than the libtool script. | ||
6910 | m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl | ||
6911 | AC_REQUIRE([_LT_DECL_SED]) | ||
6912 | AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) | ||
6913 | func_stripname_cnf () | ||
6914 | { | ||
6915 | case ${2} in | ||
6916 | .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; | ||
6917 | *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; | ||
6918 | esac | ||
6919 | } # func_stripname_cnf | ||
6920 | ])# _LT_FUNC_STRIPNAME_CNF | ||
6921 | |||
6922 | # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) | ||
6923 | # --------------------------------- | ||
6924 | # Figure out "hidden" library dependencies from verbose | ||
6925 | # compiler output when linking a shared library. | ||
6926 | # Parse the compiler output and extract the necessary | ||
6927 | # objects, libraries and library flags. | ||
6928 | m4_defun([_LT_SYS_HIDDEN_LIBDEPS], | ||
6929 | [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | ||
6930 | AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl | ||
6931 | # Dependencies to place before and after the object being linked: | ||
6932 | _LT_TAGVAR(predep_objects, $1)= | ||
6933 | _LT_TAGVAR(postdep_objects, $1)= | ||
6934 | _LT_TAGVAR(predeps, $1)= | ||
6935 | _LT_TAGVAR(postdeps, $1)= | ||
6936 | _LT_TAGVAR(compiler_lib_search_path, $1)= | ||
6937 | |||
6938 | dnl we can't use the lt_simple_compile_test_code here, | ||
6939 | dnl because it contains code intended for an executable, | ||
6940 | dnl not a library. It's possible we should let each | ||
6941 | dnl tag define a new lt_????_link_test_code variable, | ||
6942 | dnl but it's only used here... | ||
6943 | m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF | ||
6944 | int a; | ||
6945 | void foo (void) { a = 0; } | ||
6946 | _LT_EOF | ||
6947 | ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF | ||
6948 | class Foo | ||
6949 | { | ||
6950 | public: | ||
6951 | Foo (void) { a = 0; } | ||
6952 | private: | ||
6953 | int a; | ||
6954 | }; | ||
6955 | _LT_EOF | ||
6956 | ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF | ||
6957 | subroutine foo | ||
6958 | implicit none | ||
6959 | integer*4 a | ||
6960 | a=0 | ||
6961 | return | ||
6962 | end | ||
6963 | _LT_EOF | ||
6964 | ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF | ||
6965 | subroutine foo | ||
6966 | implicit none | ||
6967 | integer a | ||
6968 | a=0 | ||
6969 | return | ||
6970 | end | ||
6971 | _LT_EOF | ||
6972 | ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF | ||
6973 | public class foo { | ||
6974 | private int a; | ||
6975 | public void bar (void) { | ||
6976 | a = 0; | ||
6977 | } | ||
6978 | }; | ||
6979 | _LT_EOF | ||
6980 | ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF | ||
6981 | package foo | ||
6982 | func foo() { | ||
6983 | } | ||
6984 | _LT_EOF | ||
6985 | ]) | ||
6986 | |||
6987 | _lt_libdeps_save_CFLAGS=$CFLAGS | ||
6988 | case "$CC $CFLAGS " in #( | ||
6989 | *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; | ||
6990 | *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; | ||
6991 | *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; | ||
6992 | esac | ||
6993 | |||
6994 | dnl Parse the compiler output and extract the necessary | ||
6995 | dnl objects, libraries and library flags. | ||
6996 | if AC_TRY_EVAL(ac_compile); then | ||
6997 | # Parse the compiler output and extract the necessary | ||
6998 | # objects, libraries and library flags. | ||
6999 | |||
7000 | # Sentinel used to keep track of whether or not we are before | ||
7001 | # the conftest object file. | ||
7002 | pre_test_object_deps_done=no | ||
7003 | |||
7004 | for p in `eval "$output_verbose_link_cmd"`; do | ||
7005 | case ${prev}${p} in | ||
7006 | |||
7007 | -L* | -R* | -l*) | ||
7008 | # Some compilers place space between "-{L,R}" and the path. | ||
7009 | # Remove the space. | ||
7010 | if test $p = "-L" || | ||
7011 | test $p = "-R"; then | ||
7012 | prev=$p | ||
7013 | continue | ||
7014 | fi | ||
7015 | |||
7016 | # Expand the sysroot to ease extracting the directories later. | ||
7017 | if test -z "$prev"; then | ||
7018 | case $p in | ||
7019 | -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; | ||
7020 | -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; | ||
7021 | -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; | ||
7022 | esac | ||
7023 | fi | ||
7024 | case $p in | ||
7025 | =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; | ||
7026 | esac | ||
7027 | if test "$pre_test_object_deps_done" = no; then | ||
7028 | case ${prev} in | ||
7029 | -L | -R) | ||
7030 | # Internal compiler library paths should come after those | ||
7031 | # provided the user. The postdeps already come after the | ||
7032 | # user supplied libs so there is no need to process them. | ||
7033 | if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then | ||
7034 | _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" | ||
7035 | else | ||
7036 | _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" | ||
7037 | fi | ||
7038 | ;; | ||
7039 | # The "-l" case would never come before the object being | ||
7040 | # linked, so don't bother handling this case. | ||
7041 | esac | ||
7042 | else | ||
7043 | if test -z "$_LT_TAGVAR(postdeps, $1)"; then | ||
7044 | _LT_TAGVAR(postdeps, $1)="${prev}${p}" | ||
7045 | else | ||
7046 | _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" | ||
7047 | fi | ||
7048 | fi | ||
7049 | prev= | ||
7050 | ;; | ||
7051 | |||
7052 | *.lto.$objext) ;; # Ignore GCC LTO objects | ||
7053 | *.$objext) | ||
7054 | # This assumes that the test object file only shows up | ||
7055 | # once in the compiler output. | ||
7056 | if test "$p" = "conftest.$objext"; then | ||
7057 | pre_test_object_deps_done=yes | ||
7058 | continue | ||
7059 | fi | ||
7060 | |||
7061 | if test "$pre_test_object_deps_done" = no; then | ||
7062 | if test -z "$_LT_TAGVAR(predep_objects, $1)"; then | ||
7063 | _LT_TAGVAR(predep_objects, $1)="$p" | ||
7064 | else | ||
7065 | _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" | ||
7066 | fi | ||
7067 | else | ||
7068 | if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then | ||
7069 | _LT_TAGVAR(postdep_objects, $1)="$p" | ||
7070 | else | ||
7071 | _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" | ||
7072 | fi | ||
7073 | fi | ||
7074 | ;; | ||
7075 | |||
7076 | *) ;; # Ignore the rest. | ||
7077 | |||
7078 | esac | ||
7079 | done | ||
7080 | |||
7081 | # Clean up. | ||
7082 | rm -f a.out a.exe | ||
7083 | else | ||
7084 | echo "libtool.m4: error: problem compiling $1 test program" | ||
7085 | fi | ||
7086 | |||
7087 | $RM -f confest.$objext | ||
7088 | CFLAGS=$_lt_libdeps_save_CFLAGS | ||
7089 | |||
7090 | # PORTME: override above test on systems where it is broken | ||
7091 | m4_if([$1], [CXX], | ||
7092 | [case $host_os in | ||
7093 | interix[[3-9]]*) | ||
7094 | # Interix 3.5 installs completely hosed .la files for C++, so rather than | ||
7095 | # hack all around it, let's just trust "g++" to DTRT. | ||
7096 | _LT_TAGVAR(predep_objects,$1)= | ||
7097 | _LT_TAGVAR(postdep_objects,$1)= | ||
7098 | _LT_TAGVAR(postdeps,$1)= | ||
7099 | ;; | ||
7100 | |||
7101 | linux*) | ||
7102 | case `$CC -V 2>&1 | sed 5q` in | ||
7103 | *Sun\ C*) | ||
7104 | # Sun C++ 5.9 | ||
7105 | |||
7106 | # The more standards-conforming stlport4 library is | ||
7107 | # incompatible with the Cstd library. Avoid specifying | ||
7108 | # it if it's in CXXFLAGS. Ignore libCrun as | ||
7109 | # -library=stlport4 depends on it. | ||
7110 | case " $CXX $CXXFLAGS " in | ||
7111 | *" -library=stlport4 "*) | ||
7112 | solaris_use_stlport4=yes | ||
7113 | ;; | ||
7114 | esac | ||
7115 | |||
7116 | if test "$solaris_use_stlport4" != yes; then | ||
7117 | _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' | ||
7118 | fi | ||
7119 | ;; | ||
7120 | esac | ||
7121 | ;; | ||
7122 | |||
7123 | solaris*) | ||
7124 | case $cc_basename in | ||
7125 | CC* | sunCC*) | ||
7126 | # The more standards-conforming stlport4 library is | ||
7127 | # incompatible with the Cstd library. Avoid specifying | ||
7128 | # it if it's in CXXFLAGS. Ignore libCrun as | ||
7129 | # -library=stlport4 depends on it. | ||
7130 | case " $CXX $CXXFLAGS " in | ||
7131 | *" -library=stlport4 "*) | ||
7132 | solaris_use_stlport4=yes | ||
7133 | ;; | ||
7134 | esac | ||
7135 | |||
7136 | # Adding this requires a known-good setup of shared libraries for | ||
7137 | # Sun compiler versions before 5.6, else PIC objects from an old | ||
7138 | # archive will be linked into the output, leading to subtle bugs. | ||
7139 | if test "$solaris_use_stlport4" != yes; then | ||
7140 | _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' | ||
7141 | fi | ||
7142 | ;; | ||
7143 | esac | ||
7144 | ;; | ||
7145 | esac | ||
7146 | ]) | ||
7147 | |||
7148 | case " $_LT_TAGVAR(postdeps, $1) " in | ||
7149 | *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; | ||
7150 | esac | ||
7151 | _LT_TAGVAR(compiler_lib_search_dirs, $1)= | ||
7152 | if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then | ||
7153 | _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` | ||
7154 | fi | ||
7155 | _LT_TAGDECL([], [compiler_lib_search_dirs], [1], | ||
7156 | [The directories searched by this compiler when creating a shared library]) | ||
7157 | _LT_TAGDECL([], [predep_objects], [1], | ||
7158 | [Dependencies to place before and after the objects being linked to | ||
7159 | create a shared library]) | ||
7160 | _LT_TAGDECL([], [postdep_objects], [1]) | ||
7161 | _LT_TAGDECL([], [predeps], [1]) | ||
7162 | _LT_TAGDECL([], [postdeps], [1]) | ||
7163 | _LT_TAGDECL([], [compiler_lib_search_path], [1], | ||
7164 | [The library search path used internally by the compiler when linking | ||
7165 | a shared library]) | ||
7166 | ])# _LT_SYS_HIDDEN_LIBDEPS | ||
7167 | |||
7168 | |||
7169 | # _LT_LANG_F77_CONFIG([TAG]) | ||
7170 | # -------------------------- | ||
7171 | # Ensure that the configuration variables for a Fortran 77 compiler are | ||
7172 | # suitably defined. These variables are subsequently used by _LT_CONFIG | ||
7173 | # to write the compiler configuration to `libtool'. | ||
7174 | m4_defun([_LT_LANG_F77_CONFIG], | ||
7175 | [AC_LANG_PUSH(Fortran 77) | ||
7176 | if test -z "$F77" || test "X$F77" = "Xno"; then | ||
7177 | _lt_disable_F77=yes | ||
7178 | fi | ||
7179 | |||
7180 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
7181 | _LT_TAGVAR(allow_undefined_flag, $1)= | ||
7182 | _LT_TAGVAR(always_export_symbols, $1)=no | ||
7183 | _LT_TAGVAR(archive_expsym_cmds, $1)= | ||
7184 | _LT_TAGVAR(export_dynamic_flag_spec, $1)= | ||
7185 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
7186 | _LT_TAGVAR(hardcode_direct_absolute, $1)=no | ||
7187 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | ||
7188 | _LT_TAGVAR(hardcode_libdir_separator, $1)= | ||
7189 | _LT_TAGVAR(hardcode_minus_L, $1)=no | ||
7190 | _LT_TAGVAR(hardcode_automatic, $1)=no | ||
7191 | _LT_TAGVAR(inherit_rpath, $1)=no | ||
7192 | _LT_TAGVAR(module_cmds, $1)= | ||
7193 | _LT_TAGVAR(module_expsym_cmds, $1)= | ||
7194 | _LT_TAGVAR(link_all_deplibs, $1)=unknown | ||
7195 | _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | ||
7196 | _LT_TAGVAR(reload_flag, $1)=$reload_flag | ||
7197 | _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | ||
7198 | _LT_TAGVAR(no_undefined_flag, $1)= | ||
7199 | _LT_TAGVAR(whole_archive_flag_spec, $1)= | ||
7200 | _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | ||
7201 | |||
7202 | # Source file extension for f77 test sources. | ||
7203 | ac_ext=f | ||
7204 | |||
7205 | # Object file extension for compiled f77 test sources. | ||
7206 | objext=o | ||
7207 | _LT_TAGVAR(objext, $1)=$objext | ||
7208 | |||
7209 | # No sense in running all these tests if we already determined that | ||
7210 | # the F77 compiler isn't working. Some variables (like enable_shared) | ||
7211 | # are currently assumed to apply to all compilers on this platform, | ||
7212 | # and will be corrupted by setting them based on a non-working compiler. | ||
7213 | if test "$_lt_disable_F77" != yes; then | ||
7214 | # Code to be used in simple compile tests | ||
7215 | lt_simple_compile_test_code="\ | ||
7216 | subroutine t | ||
7217 | return | ||
7218 | end | ||
7219 | " | ||
7220 | |||
7221 | # Code to be used in simple link tests | ||
7222 | lt_simple_link_test_code="\ | ||
7223 | program t | ||
7224 | end | ||
7225 | " | ||
7226 | |||
7227 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
7228 | _LT_TAG_COMPILER | ||
7229 | |||
7230 | # save warnings/boilerplate of simple test code | ||
7231 | _LT_COMPILER_BOILERPLATE | ||
7232 | _LT_LINKER_BOILERPLATE | ||
7233 | |||
7234 | # Allow CC to be a program name with arguments. | ||
7235 | lt_save_CC="$CC" | ||
7236 | lt_save_GCC=$GCC | ||
7237 | lt_save_CFLAGS=$CFLAGS | ||
7238 | CC=${F77-"f77"} | ||
7239 | CFLAGS=$FFLAGS | ||
7240 | compiler=$CC | ||
7241 | _LT_TAGVAR(compiler, $1)=$CC | ||
7242 | _LT_CC_BASENAME([$compiler]) | ||
7243 | GCC=$G77 | ||
7244 | if test -n "$compiler"; then | ||
7245 | AC_MSG_CHECKING([if libtool supports shared libraries]) | ||
7246 | AC_MSG_RESULT([$can_build_shared]) | ||
7247 | |||
7248 | AC_MSG_CHECKING([whether to build shared libraries]) | ||
7249 | test "$can_build_shared" = "no" && enable_shared=no | ||
7250 | |||
7251 | # On AIX, shared libraries and static libraries use the same namespace, and | ||
7252 | # are all built from PIC. | ||
7253 | case $host_os in | ||
7254 | aix3*) | ||
7255 | test "$enable_shared" = yes && enable_static=no | ||
7256 | if test -n "$RANLIB"; then | ||
7257 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | ||
7258 | postinstall_cmds='$RANLIB $lib' | ||
7259 | fi | ||
7260 | ;; | ||
7261 | aix[[4-9]]*) | ||
7262 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | ||
7263 | test "$enable_shared" = yes && enable_static=no | ||
7264 | fi | ||
7265 | ;; | ||
7266 | esac | ||
7267 | AC_MSG_RESULT([$enable_shared]) | ||
7268 | |||
7269 | AC_MSG_CHECKING([whether to build static libraries]) | ||
7270 | # Make sure either enable_shared or enable_static is yes. | ||
7271 | test "$enable_shared" = yes || enable_static=yes | ||
7272 | AC_MSG_RESULT([$enable_static]) | ||
7273 | |||
7274 | _LT_TAGVAR(GCC, $1)="$G77" | ||
7275 | _LT_TAGVAR(LD, $1)="$LD" | ||
7276 | |||
7277 | ## CAVEAT EMPTOR: | ||
7278 | ## There is no encapsulation within the following macros, do not change | ||
7279 | ## the running order or otherwise move them around unless you know exactly | ||
7280 | ## what you are doing... | ||
7281 | _LT_COMPILER_PIC($1) | ||
7282 | _LT_COMPILER_C_O($1) | ||
7283 | _LT_COMPILER_FILE_LOCKS($1) | ||
7284 | _LT_LINKER_SHLIBS($1) | ||
7285 | _LT_SYS_DYNAMIC_LINKER($1) | ||
7286 | _LT_LINKER_HARDCODE_LIBPATH($1) | ||
7287 | |||
7288 | _LT_CONFIG($1) | ||
7289 | fi # test -n "$compiler" | ||
7290 | |||
7291 | GCC=$lt_save_GCC | ||
7292 | CC="$lt_save_CC" | ||
7293 | CFLAGS="$lt_save_CFLAGS" | ||
7294 | fi # test "$_lt_disable_F77" != yes | ||
7295 | |||
7296 | AC_LANG_POP | ||
7297 | ])# _LT_LANG_F77_CONFIG | ||
7298 | |||
7299 | |||
7300 | # _LT_LANG_FC_CONFIG([TAG]) | ||
7301 | # ------------------------- | ||
7302 | # Ensure that the configuration variables for a Fortran compiler are | ||
7303 | # suitably defined. These variables are subsequently used by _LT_CONFIG | ||
7304 | # to write the compiler configuration to `libtool'. | ||
7305 | m4_defun([_LT_LANG_FC_CONFIG], | ||
7306 | [AC_LANG_PUSH(Fortran) | ||
7307 | |||
7308 | if test -z "$FC" || test "X$FC" = "Xno"; then | ||
7309 | _lt_disable_FC=yes | ||
7310 | fi | ||
7311 | |||
7312 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
7313 | _LT_TAGVAR(allow_undefined_flag, $1)= | ||
7314 | _LT_TAGVAR(always_export_symbols, $1)=no | ||
7315 | _LT_TAGVAR(archive_expsym_cmds, $1)= | ||
7316 | _LT_TAGVAR(export_dynamic_flag_spec, $1)= | ||
7317 | _LT_TAGVAR(hardcode_direct, $1)=no | ||
7318 | _LT_TAGVAR(hardcode_direct_absolute, $1)=no | ||
7319 | _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | ||
7320 | _LT_TAGVAR(hardcode_libdir_separator, $1)= | ||
7321 | _LT_TAGVAR(hardcode_minus_L, $1)=no | ||
7322 | _LT_TAGVAR(hardcode_automatic, $1)=no | ||
7323 | _LT_TAGVAR(inherit_rpath, $1)=no | ||
7324 | _LT_TAGVAR(module_cmds, $1)= | ||
7325 | _LT_TAGVAR(module_expsym_cmds, $1)= | ||
7326 | _LT_TAGVAR(link_all_deplibs, $1)=unknown | ||
7327 | _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | ||
7328 | _LT_TAGVAR(reload_flag, $1)=$reload_flag | ||
7329 | _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | ||
7330 | _LT_TAGVAR(no_undefined_flag, $1)= | ||
7331 | _LT_TAGVAR(whole_archive_flag_spec, $1)= | ||
7332 | _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | ||
7333 | |||
7334 | # Source file extension for fc test sources. | ||
7335 | ac_ext=${ac_fc_srcext-f} | ||
7336 | |||
7337 | # Object file extension for compiled fc test sources. | ||
7338 | objext=o | ||
7339 | _LT_TAGVAR(objext, $1)=$objext | ||
7340 | |||
7341 | # No sense in running all these tests if we already determined that | ||
7342 | # the FC compiler isn't working. Some variables (like enable_shared) | ||
7343 | # are currently assumed to apply to all compilers on this platform, | ||
7344 | # and will be corrupted by setting them based on a non-working compiler. | ||
7345 | if test "$_lt_disable_FC" != yes; then | ||
7346 | # Code to be used in simple compile tests | ||
7347 | lt_simple_compile_test_code="\ | ||
7348 | subroutine t | ||
7349 | return | ||
7350 | end | ||
7351 | " | ||
7352 | |||
7353 | # Code to be used in simple link tests | ||
7354 | lt_simple_link_test_code="\ | ||
7355 | program t | ||
7356 | end | ||
7357 | " | ||
7358 | |||
7359 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
7360 | _LT_TAG_COMPILER | ||
7361 | |||
7362 | # save warnings/boilerplate of simple test code | ||
7363 | _LT_COMPILER_BOILERPLATE | ||
7364 | _LT_LINKER_BOILERPLATE | ||
7365 | |||
7366 | # Allow CC to be a program name with arguments. | ||
7367 | lt_save_CC="$CC" | ||
7368 | lt_save_GCC=$GCC | ||
7369 | lt_save_CFLAGS=$CFLAGS | ||
7370 | CC=${FC-"f95"} | ||
7371 | CFLAGS=$FCFLAGS | ||
7372 | compiler=$CC | ||
7373 | GCC=$ac_cv_fc_compiler_gnu | ||
7374 | |||
7375 | _LT_TAGVAR(compiler, $1)=$CC | ||
7376 | _LT_CC_BASENAME([$compiler]) | ||
7377 | |||
7378 | if test -n "$compiler"; then | ||
7379 | AC_MSG_CHECKING([if libtool supports shared libraries]) | ||
7380 | AC_MSG_RESULT([$can_build_shared]) | ||
7381 | |||
7382 | AC_MSG_CHECKING([whether to build shared libraries]) | ||
7383 | test "$can_build_shared" = "no" && enable_shared=no | ||
7384 | |||
7385 | # On AIX, shared libraries and static libraries use the same namespace, and | ||
7386 | # are all built from PIC. | ||
7387 | case $host_os in | ||
7388 | aix3*) | ||
7389 | test "$enable_shared" = yes && enable_static=no | ||
7390 | if test -n "$RANLIB"; then | ||
7391 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | ||
7392 | postinstall_cmds='$RANLIB $lib' | ||
7393 | fi | ||
7394 | ;; | ||
7395 | aix[[4-9]]*) | ||
7396 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | ||
7397 | test "$enable_shared" = yes && enable_static=no | ||
7398 | fi | ||
7399 | ;; | ||
7400 | esac | ||
7401 | AC_MSG_RESULT([$enable_shared]) | ||
7402 | |||
7403 | AC_MSG_CHECKING([whether to build static libraries]) | ||
7404 | # Make sure either enable_shared or enable_static is yes. | ||
7405 | test "$enable_shared" = yes || enable_static=yes | ||
7406 | AC_MSG_RESULT([$enable_static]) | ||
7407 | |||
7408 | _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" | ||
7409 | _LT_TAGVAR(LD, $1)="$LD" | ||
7410 | |||
7411 | ## CAVEAT EMPTOR: | ||
7412 | ## There is no encapsulation within the following macros, do not change | ||
7413 | ## the running order or otherwise move them around unless you know exactly | ||
7414 | ## what you are doing... | ||
7415 | _LT_SYS_HIDDEN_LIBDEPS($1) | ||
7416 | _LT_COMPILER_PIC($1) | ||
7417 | _LT_COMPILER_C_O($1) | ||
7418 | _LT_COMPILER_FILE_LOCKS($1) | ||
7419 | _LT_LINKER_SHLIBS($1) | ||
7420 | _LT_SYS_DYNAMIC_LINKER($1) | ||
7421 | _LT_LINKER_HARDCODE_LIBPATH($1) | ||
7422 | |||
7423 | _LT_CONFIG($1) | ||
7424 | fi # test -n "$compiler" | ||
7425 | |||
7426 | GCC=$lt_save_GCC | ||
7427 | CC=$lt_save_CC | ||
7428 | CFLAGS=$lt_save_CFLAGS | ||
7429 | fi # test "$_lt_disable_FC" != yes | ||
7430 | |||
7431 | AC_LANG_POP | ||
7432 | ])# _LT_LANG_FC_CONFIG | ||
7433 | |||
7434 | |||
7435 | # _LT_LANG_GCJ_CONFIG([TAG]) | ||
7436 | # -------------------------- | ||
7437 | # Ensure that the configuration variables for the GNU Java Compiler compiler | ||
7438 | # are suitably defined. These variables are subsequently used by _LT_CONFIG | ||
7439 | # to write the compiler configuration to `libtool'. | ||
7440 | m4_defun([_LT_LANG_GCJ_CONFIG], | ||
7441 | [AC_REQUIRE([LT_PROG_GCJ])dnl | ||
7442 | AC_LANG_SAVE | ||
7443 | |||
7444 | # Source file extension for Java test sources. | ||
7445 | ac_ext=java | ||
7446 | |||
7447 | # Object file extension for compiled Java test sources. | ||
7448 | objext=o | ||
7449 | _LT_TAGVAR(objext, $1)=$objext | ||
7450 | |||
7451 | # Code to be used in simple compile tests | ||
7452 | lt_simple_compile_test_code="class foo {}" | ||
7453 | |||
7454 | # Code to be used in simple link tests | ||
7455 | lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' | ||
7456 | |||
7457 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
7458 | _LT_TAG_COMPILER | ||
7459 | |||
7460 | # save warnings/boilerplate of simple test code | ||
7461 | _LT_COMPILER_BOILERPLATE | ||
7462 | _LT_LINKER_BOILERPLATE | ||
7463 | |||
7464 | # Allow CC to be a program name with arguments. | ||
7465 | lt_save_CC=$CC | ||
7466 | lt_save_CFLAGS=$CFLAGS | ||
7467 | lt_save_GCC=$GCC | ||
7468 | GCC=yes | ||
7469 | CC=${GCJ-"gcj"} | ||
7470 | CFLAGS=$GCJFLAGS | ||
7471 | compiler=$CC | ||
7472 | _LT_TAGVAR(compiler, $1)=$CC | ||
7473 | _LT_TAGVAR(LD, $1)="$LD" | ||
7474 | _LT_CC_BASENAME([$compiler]) | ||
7475 | |||
7476 | # GCJ did not exist at the time GCC didn't implicitly link libc in. | ||
7477 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
7478 | |||
7479 | _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | ||
7480 | _LT_TAGVAR(reload_flag, $1)=$reload_flag | ||
7481 | _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | ||
7482 | |||
7483 | if test -n "$compiler"; then | ||
7484 | _LT_COMPILER_NO_RTTI($1) | ||
7485 | _LT_COMPILER_PIC($1) | ||
7486 | _LT_COMPILER_C_O($1) | ||
7487 | _LT_COMPILER_FILE_LOCKS($1) | ||
7488 | _LT_LINKER_SHLIBS($1) | ||
7489 | _LT_LINKER_HARDCODE_LIBPATH($1) | ||
7490 | |||
7491 | _LT_CONFIG($1) | ||
7492 | fi | ||
7493 | |||
7494 | AC_LANG_RESTORE | ||
7495 | |||
7496 | GCC=$lt_save_GCC | ||
7497 | CC=$lt_save_CC | ||
7498 | CFLAGS=$lt_save_CFLAGS | ||
7499 | ])# _LT_LANG_GCJ_CONFIG | ||
7500 | |||
7501 | |||
7502 | # _LT_LANG_GO_CONFIG([TAG]) | ||
7503 | # -------------------------- | ||
7504 | # Ensure that the configuration variables for the GNU Go compiler | ||
7505 | # are suitably defined. These variables are subsequently used by _LT_CONFIG | ||
7506 | # to write the compiler configuration to `libtool'. | ||
7507 | m4_defun([_LT_LANG_GO_CONFIG], | ||
7508 | [AC_REQUIRE([LT_PROG_GO])dnl | ||
7509 | AC_LANG_SAVE | ||
7510 | |||
7511 | # Source file extension for Go test sources. | ||
7512 | ac_ext=go | ||
7513 | |||
7514 | # Object file extension for compiled Go test sources. | ||
7515 | objext=o | ||
7516 | _LT_TAGVAR(objext, $1)=$objext | ||
7517 | |||
7518 | # Code to be used in simple compile tests | ||
7519 | lt_simple_compile_test_code="package main; func main() { }" | ||
7520 | |||
7521 | # Code to be used in simple link tests | ||
7522 | lt_simple_link_test_code='package main; func main() { }' | ||
7523 | |||
7524 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
7525 | _LT_TAG_COMPILER | ||
7526 | |||
7527 | # save warnings/boilerplate of simple test code | ||
7528 | _LT_COMPILER_BOILERPLATE | ||
7529 | _LT_LINKER_BOILERPLATE | ||
7530 | |||
7531 | # Allow CC to be a program name with arguments. | ||
7532 | lt_save_CC=$CC | ||
7533 | lt_save_CFLAGS=$CFLAGS | ||
7534 | lt_save_GCC=$GCC | ||
7535 | GCC=yes | ||
7536 | CC=${GOC-"gccgo"} | ||
7537 | CFLAGS=$GOFLAGS | ||
7538 | compiler=$CC | ||
7539 | _LT_TAGVAR(compiler, $1)=$CC | ||
7540 | _LT_TAGVAR(LD, $1)="$LD" | ||
7541 | _LT_CC_BASENAME([$compiler]) | ||
7542 | |||
7543 | # Go did not exist at the time GCC didn't implicitly link libc in. | ||
7544 | _LT_TAGVAR(archive_cmds_need_lc, $1)=no | ||
7545 | |||
7546 | _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | ||
7547 | _LT_TAGVAR(reload_flag, $1)=$reload_flag | ||
7548 | _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | ||
7549 | |||
7550 | if test -n "$compiler"; then | ||
7551 | _LT_COMPILER_NO_RTTI($1) | ||
7552 | _LT_COMPILER_PIC($1) | ||
7553 | _LT_COMPILER_C_O($1) | ||
7554 | _LT_COMPILER_FILE_LOCKS($1) | ||
7555 | _LT_LINKER_SHLIBS($1) | ||
7556 | _LT_LINKER_HARDCODE_LIBPATH($1) | ||
7557 | |||
7558 | _LT_CONFIG($1) | ||
7559 | fi | ||
7560 | |||
7561 | AC_LANG_RESTORE | ||
7562 | |||
7563 | GCC=$lt_save_GCC | ||
7564 | CC=$lt_save_CC | ||
7565 | CFLAGS=$lt_save_CFLAGS | ||
7566 | ])# _LT_LANG_GO_CONFIG | ||
7567 | |||
7568 | |||
7569 | # _LT_LANG_RC_CONFIG([TAG]) | ||
7570 | # ------------------------- | ||
7571 | # Ensure that the configuration variables for the Windows resource compiler | ||
7572 | # are suitably defined. These variables are subsequently used by _LT_CONFIG | ||
7573 | # to write the compiler configuration to `libtool'. | ||
7574 | m4_defun([_LT_LANG_RC_CONFIG], | ||
7575 | [AC_REQUIRE([LT_PROG_RC])dnl | ||
7576 | AC_LANG_SAVE | ||
7577 | |||
7578 | # Source file extension for RC test sources. | ||
7579 | ac_ext=rc | ||
7580 | |||
7581 | # Object file extension for compiled RC test sources. | ||
7582 | objext=o | ||
7583 | _LT_TAGVAR(objext, $1)=$objext | ||
7584 | |||
7585 | # Code to be used in simple compile tests | ||
7586 | lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' | ||
7587 | |||
7588 | # Code to be used in simple link tests | ||
7589 | lt_simple_link_test_code="$lt_simple_compile_test_code" | ||
7590 | |||
7591 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
7592 | _LT_TAG_COMPILER | ||
7593 | |||
7594 | # save warnings/boilerplate of simple test code | ||
7595 | _LT_COMPILER_BOILERPLATE | ||
7596 | _LT_LINKER_BOILERPLATE | ||
7597 | |||
7598 | # Allow CC to be a program name with arguments. | ||
7599 | lt_save_CC="$CC" | ||
7600 | lt_save_CFLAGS=$CFLAGS | ||
7601 | lt_save_GCC=$GCC | ||
7602 | GCC= | ||
7603 | CC=${RC-"windres"} | ||
7604 | CFLAGS= | ||
7605 | compiler=$CC | ||
7606 | _LT_TAGVAR(compiler, $1)=$CC | ||
7607 | _LT_CC_BASENAME([$compiler]) | ||
7608 | _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | ||
7609 | |||
7610 | if test -n "$compiler"; then | ||
7611 | : | ||
7612 | _LT_CONFIG($1) | ||
7613 | fi | ||
7614 | |||
7615 | GCC=$lt_save_GCC | ||
7616 | AC_LANG_RESTORE | ||
7617 | CC=$lt_save_CC | ||
7618 | CFLAGS=$lt_save_CFLAGS | ||
7619 | ])# _LT_LANG_RC_CONFIG | ||
7620 | |||
7621 | |||
7622 | # LT_PROG_GCJ | ||
7623 | # ----------- | ||
7624 | AC_DEFUN([LT_PROG_GCJ], | ||
7625 | [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], | ||
7626 | [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], | ||
7627 | [AC_CHECK_TOOL(GCJ, gcj,) | ||
7628 | test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" | ||
7629 | AC_SUBST(GCJFLAGS)])])[]dnl | ||
7630 | ]) | ||
7631 | |||
7632 | # Old name: | ||
7633 | AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) | ||
7634 | dnl aclocal-1.4 backwards compatibility: | ||
7635 | dnl AC_DEFUN([LT_AC_PROG_GCJ], []) | ||
7636 | |||
7637 | |||
7638 | # LT_PROG_GO | ||
7639 | # ---------- | ||
7640 | AC_DEFUN([LT_PROG_GO], | ||
7641 | [AC_CHECK_TOOL(GOC, gccgo,) | ||
7642 | ]) | ||
7643 | |||
7644 | |||
7645 | # LT_PROG_RC | ||
7646 | # ---------- | ||
7647 | AC_DEFUN([LT_PROG_RC], | ||
7648 | [AC_CHECK_TOOL(RC, windres,) | ||
7649 | ]) | ||
7650 | |||
7651 | # Old name: | ||
7652 | AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) | ||
7653 | dnl aclocal-1.4 backwards compatibility: | ||
7654 | dnl AC_DEFUN([LT_AC_PROG_RC], []) | ||
7655 | |||
7656 | |||
7657 | # _LT_DECL_EGREP | ||
7658 | # -------------- | ||
7659 | # If we don't have a new enough Autoconf to choose the best grep | ||
7660 | # available, choose the one first in the user's PATH. | ||
7661 | m4_defun([_LT_DECL_EGREP], | ||
7662 | [AC_REQUIRE([AC_PROG_EGREP])dnl | ||
7663 | AC_REQUIRE([AC_PROG_FGREP])dnl | ||
7664 | test -z "$GREP" && GREP=grep | ||
7665 | _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) | ||
7666 | _LT_DECL([], [EGREP], [1], [An ERE matcher]) | ||
7667 | _LT_DECL([], [FGREP], [1], [A literal string matcher]) | ||
7668 | dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too | ||
7669 | AC_SUBST([GREP]) | ||
7670 | ]) | ||
7671 | |||
7672 | |||
7673 | # _LT_DECL_OBJDUMP | ||
7674 | # -------------- | ||
7675 | # If we don't have a new enough Autoconf to choose the best objdump | ||
7676 | # available, choose the one first in the user's PATH. | ||
7677 | m4_defun([_LT_DECL_OBJDUMP], | ||
7678 | [AC_CHECK_TOOL(OBJDUMP, objdump, false) | ||
7679 | test -z "$OBJDUMP" && OBJDUMP=objdump | ||
7680 | _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) | ||
7681 | AC_SUBST([OBJDUMP]) | ||
7682 | ]) | ||
7683 | |||
7684 | # _LT_DECL_DLLTOOL | ||
7685 | # ---------------- | ||
7686 | # Ensure DLLTOOL variable is set. | ||
7687 | m4_defun([_LT_DECL_DLLTOOL], | ||
7688 | [AC_CHECK_TOOL(DLLTOOL, dlltool, false) | ||
7689 | test -z "$DLLTOOL" && DLLTOOL=dlltool | ||
7690 | _LT_DECL([], [DLLTOOL], [1], [DLL creation program]) | ||
7691 | AC_SUBST([DLLTOOL]) | ||
7692 | ]) | ||
7693 | |||
7694 | # _LT_DECL_SED | ||
7695 | # ------------ | ||
7696 | # Check for a fully-functional sed program, that truncates | ||
7697 | # as few characters as possible. Prefer GNU sed if found. | ||
7698 | m4_defun([_LT_DECL_SED], | ||
7699 | [AC_PROG_SED | ||
7700 | test -z "$SED" && SED=sed | ||
7701 | Xsed="$SED -e 1s/^X//" | ||
7702 | _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) | ||
7703 | _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], | ||
7704 | [Sed that helps us avoid accidentally triggering echo(1) options like -n]) | ||
7705 | ])# _LT_DECL_SED | ||
7706 | |||
7707 | m4_ifndef([AC_PROG_SED], [ | ||
7708 | # NOTE: This macro has been submitted for inclusion into # | ||
7709 | # GNU Autoconf as AC_PROG_SED. When it is available in # | ||
7710 | # a released version of Autoconf we should remove this # | ||
7711 | # macro and use it instead. # | ||
7712 | |||
7713 | m4_defun([AC_PROG_SED], | ||
7714 | [AC_MSG_CHECKING([for a sed that does not truncate output]) | ||
7715 | AC_CACHE_VAL(lt_cv_path_SED, | ||
7716 | [# Loop through the user's path and test for sed and gsed. | ||
7717 | # Then use that list of sed's as ones to test for truncation. | ||
7718 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
7719 | for as_dir in $PATH | ||
7720 | do | ||
7721 | IFS=$as_save_IFS | ||
7722 | test -z "$as_dir" && as_dir=. | ||
7723 | for lt_ac_prog in sed gsed; do | ||
7724 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
7725 | if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then | ||
7726 | lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" | ||
7727 | fi | ||
7728 | done | ||
7729 | done | ||
7730 | done | ||
7731 | IFS=$as_save_IFS | ||
7732 | lt_ac_max=0 | ||
7733 | lt_ac_count=0 | ||
7734 | # Add /usr/xpg4/bin/sed as it is typically found on Solaris | ||
7735 | # along with /bin/sed that truncates output. | ||
7736 | for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do | ||
7737 | test ! -f $lt_ac_sed && continue | ||
7738 | cat /dev/null > conftest.in | ||
7739 | lt_ac_count=0 | ||
7740 | echo $ECHO_N "0123456789$ECHO_C" >conftest.in | ||
7741 | # Check for GNU sed and select it if it is found. | ||
7742 | if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then | ||
7743 | lt_cv_path_SED=$lt_ac_sed | ||
7744 | break | ||
7745 | fi | ||
7746 | while true; do | ||
7747 | cat conftest.in conftest.in >conftest.tmp | ||
7748 | mv conftest.tmp conftest.in | ||
7749 | cp conftest.in conftest.nl | ||
7750 | echo >>conftest.nl | ||
7751 | $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break | ||
7752 | cmp -s conftest.out conftest.nl || break | ||
7753 | # 10000 chars as input seems more than enough | ||
7754 | test $lt_ac_count -gt 10 && break | ||
7755 | lt_ac_count=`expr $lt_ac_count + 1` | ||
7756 | if test $lt_ac_count -gt $lt_ac_max; then | ||
7757 | lt_ac_max=$lt_ac_count | ||
7758 | lt_cv_path_SED=$lt_ac_sed | ||
7759 | fi | ||
7760 | done | ||
7761 | done | ||
7762 | ]) | ||
7763 | SED=$lt_cv_path_SED | ||
7764 | AC_SUBST([SED]) | ||
7765 | AC_MSG_RESULT([$SED]) | ||
7766 | ])#AC_PROG_SED | ||
7767 | ])#m4_ifndef | ||
7768 | |||
7769 | # Old name: | ||
7770 | AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) | ||
7771 | dnl aclocal-1.4 backwards compatibility: | ||
7772 | dnl AC_DEFUN([LT_AC_PROG_SED], []) | ||
7773 | |||
7774 | |||
7775 | # _LT_CHECK_SHELL_FEATURES | ||
7776 | # ------------------------ | ||
7777 | # Find out whether the shell is Bourne or XSI compatible, | ||
7778 | # or has some other useful features. | ||
7779 | m4_defun([_LT_CHECK_SHELL_FEATURES], | ||
7780 | [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) | ||
7781 | # Try some XSI features | ||
7782 | xsi_shell=no | ||
7783 | ( _lt_dummy="a/b/c" | ||
7784 | test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ | ||
7785 | = c,a/b,b/c, \ | ||
7786 | && eval 'test $(( 1 + 1 )) -eq 2 \ | ||
7787 | && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ | ||
7788 | && xsi_shell=yes | ||
7789 | AC_MSG_RESULT([$xsi_shell]) | ||
7790 | _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) | ||
7791 | |||
7792 | AC_MSG_CHECKING([whether the shell understands "+="]) | ||
7793 | lt_shell_append=no | ||
7794 | ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ | ||
7795 | >/dev/null 2>&1 \ | ||
7796 | && lt_shell_append=yes | ||
7797 | AC_MSG_RESULT([$lt_shell_append]) | ||
7798 | _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) | ||
7799 | |||
7800 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | ||
7801 | lt_unset=unset | ||
7802 | else | ||
7803 | lt_unset=false | ||
7804 | fi | ||
7805 | _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl | ||
7806 | |||
7807 | # test EBCDIC or ASCII | ||
7808 | case `echo X|tr X '\101'` in | ||
7809 | A) # ASCII based system | ||
7810 | # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | ||
7811 | lt_SP2NL='tr \040 \012' | ||
7812 | lt_NL2SP='tr \015\012 \040\040' | ||
7813 | ;; | ||
7814 | *) # EBCDIC based system | ||
7815 | lt_SP2NL='tr \100 \n' | ||
7816 | lt_NL2SP='tr \r\n \100\100' | ||
7817 | ;; | ||
7818 | esac | ||
7819 | _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl | ||
7820 | _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl | ||
7821 | ])# _LT_CHECK_SHELL_FEATURES | ||
7822 | |||
7823 | |||
7824 | # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY) | ||
7825 | # ------------------------------------------------------ | ||
7826 | # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and | ||
7827 | # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY. | ||
7828 | m4_defun([_LT_PROG_FUNCTION_REPLACE], | ||
7829 | [dnl { | ||
7830 | sed -e '/^$1 ()$/,/^} # $1 /c\ | ||
7831 | $1 ()\ | ||
7832 | {\ | ||
7833 | m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1]) | ||
7834 | } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \ | ||
7835 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | ||
7836 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | ||
7837 | test 0 -eq $? || _lt_function_replace_fail=: | ||
7838 | ]) | ||
7839 | |||
7840 | |||
7841 | # _LT_PROG_REPLACE_SHELLFNS | ||
7842 | # ------------------------- | ||
7843 | # Replace existing portable implementations of several shell functions with | ||
7844 | # equivalent extended shell implementations where those features are available.. | ||
7845 | m4_defun([_LT_PROG_REPLACE_SHELLFNS], | ||
7846 | [if test x"$xsi_shell" = xyes; then | ||
7847 | _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl | ||
7848 | case ${1} in | ||
7849 | */*) func_dirname_result="${1%/*}${2}" ;; | ||
7850 | * ) func_dirname_result="${3}" ;; | ||
7851 | esac]) | ||
7852 | |||
7853 | _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl | ||
7854 | func_basename_result="${1##*/}"]) | ||
7855 | |||
7856 | _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl | ||
7857 | case ${1} in | ||
7858 | */*) func_dirname_result="${1%/*}${2}" ;; | ||
7859 | * ) func_dirname_result="${3}" ;; | ||
7860 | esac | ||
7861 | func_basename_result="${1##*/}"]) | ||
7862 | |||
7863 | _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl | ||
7864 | # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are | ||
7865 | # positional parameters, so assign one to ordinary parameter first. | ||
7866 | func_stripname_result=${3} | ||
7867 | func_stripname_result=${func_stripname_result#"${1}"} | ||
7868 | func_stripname_result=${func_stripname_result%"${2}"}]) | ||
7869 | |||
7870 | _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl | ||
7871 | func_split_long_opt_name=${1%%=*} | ||
7872 | func_split_long_opt_arg=${1#*=}]) | ||
7873 | |||
7874 | _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl | ||
7875 | func_split_short_opt_arg=${1#??} | ||
7876 | func_split_short_opt_name=${1%"$func_split_short_opt_arg"}]) | ||
7877 | |||
7878 | _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl | ||
7879 | case ${1} in | ||
7880 | *.lo) func_lo2o_result=${1%.lo}.${objext} ;; | ||
7881 | *) func_lo2o_result=${1} ;; | ||
7882 | esac]) | ||
7883 | |||
7884 | _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo]) | ||
7885 | |||
7886 | _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))]) | ||
7887 | |||
7888 | _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}]) | ||
7889 | fi | ||
7890 | |||
7891 | if test x"$lt_shell_append" = xyes; then | ||
7892 | _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"]) | ||
7893 | |||
7894 | _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl | ||
7895 | func_quote_for_eval "${2}" | ||
7896 | dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \ | ||
7897 | eval "${1}+=\\\\ \\$func_quote_for_eval_result"]) | ||
7898 | |||
7899 | # Save a `func_append' function call where possible by direct use of '+=' | ||
7900 | sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ | ||
7901 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | ||
7902 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | ||
7903 | test 0 -eq $? || _lt_function_replace_fail=: | ||
7904 | else | ||
7905 | # Save a `func_append' function call even when '+=' is not available | ||
7906 | sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ | ||
7907 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | ||
7908 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | ||
7909 | test 0 -eq $? || _lt_function_replace_fail=: | ||
7910 | fi | ||
7911 | |||
7912 | if test x"$_lt_function_replace_fail" = x":"; then | ||
7913 | AC_MSG_WARN([Unable to substitute extended shell functions in $ofile]) | ||
7914 | fi | ||
7915 | ]) | ||
7916 | |||
7917 | # _LT_PATH_CONVERSION_FUNCTIONS | ||
7918 | # ----------------------------- | ||
7919 | # Determine which file name conversion functions should be used by | ||
7920 | # func_to_host_file (and, implicitly, by func_to_host_path). These are needed | ||
7921 | # for certain cross-compile configurations and native mingw. | ||
7922 | m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], | ||
7923 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
7924 | AC_REQUIRE([AC_CANONICAL_BUILD])dnl | ||
7925 | AC_MSG_CHECKING([how to convert $build file names to $host format]) | ||
7926 | AC_CACHE_VAL(lt_cv_to_host_file_cmd, | ||
7927 | [case $host in | ||
7928 | *-*-mingw* ) | ||
7929 | case $build in | ||
7930 | *-*-mingw* ) # actually msys | ||
7931 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 | ||
7932 | ;; | ||
7933 | *-*-cygwin* ) | ||
7934 | lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 | ||
7935 | ;; | ||
7936 | * ) # otherwise, assume *nix | ||
7937 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 | ||
7938 | ;; | ||
7939 | esac | ||
7940 | ;; | ||
7941 | *-*-cygwin* ) | ||
7942 | case $build in | ||
7943 | *-*-mingw* ) # actually msys | ||
7944 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin | ||
7945 | ;; | ||
7946 | *-*-cygwin* ) | ||
7947 | lt_cv_to_host_file_cmd=func_convert_file_noop | ||
7948 | ;; | ||
7949 | * ) # otherwise, assume *nix | ||
7950 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin | ||
7951 | ;; | ||
7952 | esac | ||
7953 | ;; | ||
7954 | * ) # unhandled hosts (and "normal" native builds) | ||
7955 | lt_cv_to_host_file_cmd=func_convert_file_noop | ||
7956 | ;; | ||
7957 | esac | ||
7958 | ]) | ||
7959 | to_host_file_cmd=$lt_cv_to_host_file_cmd | ||
7960 | AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) | ||
7961 | _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], | ||
7962 | [0], [convert $build file names to $host format])dnl | ||
7963 | |||
7964 | AC_MSG_CHECKING([how to convert $build file names to toolchain format]) | ||
7965 | AC_CACHE_VAL(lt_cv_to_tool_file_cmd, | ||
7966 | [#assume ordinary cross tools, or native build. | ||
7967 | lt_cv_to_tool_file_cmd=func_convert_file_noop | ||
7968 | case $host in | ||
7969 | *-*-mingw* ) | ||
7970 | case $build in | ||
7971 | *-*-mingw* ) # actually msys | ||
7972 | lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 | ||
7973 | ;; | ||
7974 | esac | ||
7975 | ;; | ||
7976 | esac | ||
7977 | ]) | ||
7978 | to_tool_file_cmd=$lt_cv_to_tool_file_cmd | ||
7979 | AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) | ||
7980 | _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], | ||
7981 | [0], [convert $build files to toolchain format])dnl | ||
7982 | ])# _LT_PATH_CONVERSION_FUNCTIONS | ||
7983 | |||
7984 | # Helper functions for option handling. -*- Autoconf -*- | ||
7985 | # | ||
7986 | # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, | ||
7987 | # Inc. | ||
7988 | # Written by Gary V. Vaughan, 2004 | ||
7989 | # | ||
7990 | # This file is free software; the Free Software Foundation gives | ||
7991 | # unlimited permission to copy and/or distribute it, with or without | ||
7992 | # modifications, as long as this notice is preserved. | ||
7993 | |||
7994 | # serial 7 ltoptions.m4 | ||
7995 | |||
7996 | # This is to help aclocal find these macros, as it can't see m4_define. | ||
7997 | AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) | ||
7998 | |||
7999 | |||
8000 | # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) | ||
8001 | # ------------------------------------------ | ||
8002 | m4_define([_LT_MANGLE_OPTION], | ||
8003 | [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) | ||
8004 | |||
8005 | |||
8006 | # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) | ||
8007 | # --------------------------------------- | ||
8008 | # Set option OPTION-NAME for macro MACRO-NAME, and if there is a | ||
8009 | # matching handler defined, dispatch to it. Other OPTION-NAMEs are | ||
8010 | # saved as a flag. | ||
8011 | m4_define([_LT_SET_OPTION], | ||
8012 | [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl | ||
8013 | m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), | ||
8014 | _LT_MANGLE_DEFUN([$1], [$2]), | ||
8015 | [m4_warning([Unknown $1 option `$2'])])[]dnl | ||
8016 | ]) | ||
8017 | |||
8018 | |||
8019 | # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) | ||
8020 | # ------------------------------------------------------------ | ||
8021 | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | ||
8022 | m4_define([_LT_IF_OPTION], | ||
8023 | [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) | ||
8024 | |||
8025 | |||
8026 | # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) | ||
8027 | # ------------------------------------------------------- | ||
8028 | # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME | ||
8029 | # are set. | ||
8030 | m4_define([_LT_UNLESS_OPTIONS], | ||
8031 | [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), | ||
8032 | [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), | ||
8033 | [m4_define([$0_found])])])[]dnl | ||
8034 | m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 | ||
8035 | ])[]dnl | ||
8036 | ]) | ||
8037 | |||
8038 | |||
8039 | # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) | ||
8040 | # ---------------------------------------- | ||
8041 | # OPTION-LIST is a space-separated list of Libtool options associated | ||
8042 | # with MACRO-NAME. If any OPTION has a matching handler declared with | ||
8043 | # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about | ||
8044 | # the unknown option and exit. | ||
8045 | m4_defun([_LT_SET_OPTIONS], | ||
8046 | [# Set options | ||
8047 | m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), | ||
8048 | [_LT_SET_OPTION([$1], _LT_Option)]) | ||
8049 | |||
8050 | m4_if([$1],[LT_INIT],[ | ||
8051 | dnl | ||
8052 | dnl Simply set some default values (i.e off) if boolean options were not | ||
8053 | dnl specified: | ||
8054 | _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no | ||
8055 | ]) | ||
8056 | _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no | ||
8057 | ]) | ||
8058 | dnl | ||
8059 | dnl If no reference was made to various pairs of opposing options, then | ||
8060 | dnl we run the default mode handler for the pair. For example, if neither | ||
8061 | dnl `shared' nor `disable-shared' was passed, we enable building of shared | ||
8062 | dnl archives by default: | ||
8063 | _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) | ||
8064 | _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) | ||
8065 | _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) | ||
8066 | _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], | ||
8067 | [_LT_ENABLE_FAST_INSTALL]) | ||
8068 | ]) | ||
8069 | ])# _LT_SET_OPTIONS | ||
8070 | |||
8071 | |||
8072 | |||
8073 | # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) | ||
8074 | # ----------------------------------------- | ||
8075 | m4_define([_LT_MANGLE_DEFUN], | ||
8076 | [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) | ||
8077 | |||
8078 | |||
8079 | # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) | ||
8080 | # ----------------------------------------------- | ||
8081 | m4_define([LT_OPTION_DEFINE], | ||
8082 | [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl | ||
8083 | ])# LT_OPTION_DEFINE | ||
8084 | |||
8085 | |||
8086 | # dlopen | ||
8087 | # ------ | ||
8088 | LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes | ||
8089 | ]) | ||
8090 | |||
8091 | AU_DEFUN([AC_LIBTOOL_DLOPEN], | ||
8092 | [_LT_SET_OPTION([LT_INIT], [dlopen]) | ||
8093 | AC_DIAGNOSE([obsolete], | ||
8094 | [$0: Remove this warning and the call to _LT_SET_OPTION when you | ||
8095 | put the `dlopen' option into LT_INIT's first parameter.]) | ||
8096 | ]) | ||
8097 | |||
8098 | dnl aclocal-1.4 backwards compatibility: | ||
8099 | dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) | ||
8100 | |||
8101 | |||
8102 | # win32-dll | ||
8103 | # --------- | ||
8104 | # Declare package support for building win32 dll's. | ||
8105 | LT_OPTION_DEFINE([LT_INIT], [win32-dll], | ||
8106 | [enable_win32_dll=yes | ||
8107 | |||
8108 | case $host in | ||
8109 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) | ||
8110 | AC_CHECK_TOOL(AS, as, false) | ||
8111 | AC_CHECK_TOOL(DLLTOOL, dlltool, false) | ||
8112 | AC_CHECK_TOOL(OBJDUMP, objdump, false) | ||
8113 | ;; | ||
8114 | esac | ||
8115 | |||
8116 | test -z "$AS" && AS=as | ||
8117 | _LT_DECL([], [AS], [1], [Assembler program])dnl | ||
8118 | |||
8119 | test -z "$DLLTOOL" && DLLTOOL=dlltool | ||
8120 | _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl | ||
8121 | |||
8122 | test -z "$OBJDUMP" && OBJDUMP=objdump | ||
8123 | _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl | ||
8124 | ])# win32-dll | ||
8125 | |||
8126 | AU_DEFUN([AC_LIBTOOL_WIN32_DLL], | ||
8127 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
8128 | _LT_SET_OPTION([LT_INIT], [win32-dll]) | ||
8129 | AC_DIAGNOSE([obsolete], | ||
8130 | [$0: Remove this warning and the call to _LT_SET_OPTION when you | ||
8131 | put the `win32-dll' option into LT_INIT's first parameter.]) | ||
8132 | ]) | ||
8133 | |||
8134 | dnl aclocal-1.4 backwards compatibility: | ||
8135 | dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) | ||
8136 | |||
8137 | |||
8138 | # _LT_ENABLE_SHARED([DEFAULT]) | ||
8139 | # ---------------------------- | ||
8140 | # implement the --enable-shared flag, and supports the `shared' and | ||
8141 | # `disable-shared' LT_INIT options. | ||
8142 | # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | ||
8143 | m4_define([_LT_ENABLE_SHARED], | ||
8144 | [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl | ||
8145 | AC_ARG_ENABLE([shared], | ||
8146 | [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], | ||
8147 | [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], | ||
8148 | [p=${PACKAGE-default} | ||
8149 | case $enableval in | ||
8150 | yes) enable_shared=yes ;; | ||
8151 | no) enable_shared=no ;; | ||
8152 | *) | ||
8153 | enable_shared=no | ||
8154 | # Look at the argument we got. We use all the common list separators. | ||
8155 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | ||
8156 | for pkg in $enableval; do | ||
8157 | IFS="$lt_save_ifs" | ||
8158 | if test "X$pkg" = "X$p"; then | ||
8159 | enable_shared=yes | ||
8160 | fi | ||
8161 | done | ||
8162 | IFS="$lt_save_ifs" | ||
8163 | ;; | ||
8164 | esac], | ||
8165 | [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) | ||
8166 | |||
8167 | _LT_DECL([build_libtool_libs], [enable_shared], [0], | ||
8168 | [Whether or not to build shared libraries]) | ||
8169 | ])# _LT_ENABLE_SHARED | ||
8170 | |||
8171 | LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) | ||
8172 | LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) | ||
8173 | |||
8174 | # Old names: | ||
8175 | AC_DEFUN([AC_ENABLE_SHARED], | ||
8176 | [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) | ||
8177 | ]) | ||
8178 | |||
8179 | AC_DEFUN([AC_DISABLE_SHARED], | ||
8180 | [_LT_SET_OPTION([LT_INIT], [disable-shared]) | ||
8181 | ]) | ||
8182 | |||
8183 | AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) | ||
8184 | AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) | ||
8185 | |||
8186 | dnl aclocal-1.4 backwards compatibility: | ||
8187 | dnl AC_DEFUN([AM_ENABLE_SHARED], []) | ||
8188 | dnl AC_DEFUN([AM_DISABLE_SHARED], []) | ||
8189 | |||
8190 | |||
8191 | |||
8192 | # _LT_ENABLE_STATIC([DEFAULT]) | ||
8193 | # ---------------------------- | ||
8194 | # implement the --enable-static flag, and support the `static' and | ||
8195 | # `disable-static' LT_INIT options. | ||
8196 | # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | ||
8197 | m4_define([_LT_ENABLE_STATIC], | ||
8198 | [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl | ||
8199 | AC_ARG_ENABLE([static], | ||
8200 | [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], | ||
8201 | [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], | ||
8202 | [p=${PACKAGE-default} | ||
8203 | case $enableval in | ||
8204 | yes) enable_static=yes ;; | ||
8205 | no) enable_static=no ;; | ||
8206 | *) | ||
8207 | enable_static=no | ||
8208 | # Look at the argument we got. We use all the common list separators. | ||
8209 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | ||
8210 | for pkg in $enableval; do | ||
8211 | IFS="$lt_save_ifs" | ||
8212 | if test "X$pkg" = "X$p"; then | ||
8213 | enable_static=yes | ||
8214 | fi | ||
8215 | done | ||
8216 | IFS="$lt_save_ifs" | ||
8217 | ;; | ||
8218 | esac], | ||
8219 | [enable_static=]_LT_ENABLE_STATIC_DEFAULT) | ||
8220 | |||
8221 | _LT_DECL([build_old_libs], [enable_static], [0], | ||
8222 | [Whether or not to build static libraries]) | ||
8223 | ])# _LT_ENABLE_STATIC | ||
8224 | |||
8225 | LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) | ||
8226 | LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) | ||
8227 | |||
8228 | # Old names: | ||
8229 | AC_DEFUN([AC_ENABLE_STATIC], | ||
8230 | [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) | ||
8231 | ]) | ||
8232 | |||
8233 | AC_DEFUN([AC_DISABLE_STATIC], | ||
8234 | [_LT_SET_OPTION([LT_INIT], [disable-static]) | ||
8235 | ]) | ||
8236 | |||
8237 | AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) | ||
8238 | AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) | ||
8239 | |||
8240 | dnl aclocal-1.4 backwards compatibility: | ||
8241 | dnl AC_DEFUN([AM_ENABLE_STATIC], []) | ||
8242 | dnl AC_DEFUN([AM_DISABLE_STATIC], []) | ||
8243 | |||
8244 | |||
8245 | |||
8246 | # _LT_ENABLE_FAST_INSTALL([DEFAULT]) | ||
8247 | # ---------------------------------- | ||
8248 | # implement the --enable-fast-install flag, and support the `fast-install' | ||
8249 | # and `disable-fast-install' LT_INIT options. | ||
8250 | # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | ||
8251 | m4_define([_LT_ENABLE_FAST_INSTALL], | ||
8252 | [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl | ||
8253 | AC_ARG_ENABLE([fast-install], | ||
8254 | [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], | ||
8255 | [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], | ||
8256 | [p=${PACKAGE-default} | ||
8257 | case $enableval in | ||
8258 | yes) enable_fast_install=yes ;; | ||
8259 | no) enable_fast_install=no ;; | ||
8260 | *) | ||
8261 | enable_fast_install=no | ||
8262 | # Look at the argument we got. We use all the common list separators. | ||
8263 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | ||
8264 | for pkg in $enableval; do | ||
8265 | IFS="$lt_save_ifs" | ||
8266 | if test "X$pkg" = "X$p"; then | ||
8267 | enable_fast_install=yes | ||
8268 | fi | ||
8269 | done | ||
8270 | IFS="$lt_save_ifs" | ||
8271 | ;; | ||
8272 | esac], | ||
8273 | [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) | ||
8274 | |||
8275 | _LT_DECL([fast_install], [enable_fast_install], [0], | ||
8276 | [Whether or not to optimize for fast installation])dnl | ||
8277 | ])# _LT_ENABLE_FAST_INSTALL | ||
8278 | |||
8279 | LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) | ||
8280 | LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) | ||
8281 | |||
8282 | # Old names: | ||
8283 | AU_DEFUN([AC_ENABLE_FAST_INSTALL], | ||
8284 | [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) | ||
8285 | AC_DIAGNOSE([obsolete], | ||
8286 | [$0: Remove this warning and the call to _LT_SET_OPTION when you put | ||
8287 | the `fast-install' option into LT_INIT's first parameter.]) | ||
8288 | ]) | ||
8289 | |||
8290 | AU_DEFUN([AC_DISABLE_FAST_INSTALL], | ||
8291 | [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) | ||
8292 | AC_DIAGNOSE([obsolete], | ||
8293 | [$0: Remove this warning and the call to _LT_SET_OPTION when you put | ||
8294 | the `disable-fast-install' option into LT_INIT's first parameter.]) | ||
8295 | ]) | ||
8296 | |||
8297 | dnl aclocal-1.4 backwards compatibility: | ||
8298 | dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) | ||
8299 | dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) | ||
8300 | |||
8301 | |||
8302 | # _LT_WITH_PIC([MODE]) | ||
8303 | # -------------------- | ||
8304 | # implement the --with-pic flag, and support the `pic-only' and `no-pic' | ||
8305 | # LT_INIT options. | ||
8306 | # MODE is either `yes' or `no'. If omitted, it defaults to `both'. | ||
8307 | m4_define([_LT_WITH_PIC], | ||
8308 | [AC_ARG_WITH([pic], | ||
8309 | [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], | ||
8310 | [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], | ||
8311 | [lt_p=${PACKAGE-default} | ||
8312 | case $withval in | ||
8313 | yes|no) pic_mode=$withval ;; | ||
8314 | *) | ||
8315 | pic_mode=default | ||
8316 | # Look at the argument we got. We use all the common list separators. | ||
8317 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | ||
8318 | for lt_pkg in $withval; do | ||
8319 | IFS="$lt_save_ifs" | ||
8320 | if test "X$lt_pkg" = "X$lt_p"; then | ||
8321 | pic_mode=yes | ||
8322 | fi | ||
8323 | done | ||
8324 | IFS="$lt_save_ifs" | ||
8325 | ;; | ||
8326 | esac], | ||
8327 | [pic_mode=default]) | ||
8328 | |||
8329 | test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) | ||
8330 | |||
8331 | _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl | ||
8332 | ])# _LT_WITH_PIC | ||
8333 | |||
8334 | LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) | ||
8335 | LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) | ||
8336 | |||
8337 | # Old name: | ||
8338 | AU_DEFUN([AC_LIBTOOL_PICMODE], | ||
8339 | [_LT_SET_OPTION([LT_INIT], [pic-only]) | ||
8340 | AC_DIAGNOSE([obsolete], | ||
8341 | [$0: Remove this warning and the call to _LT_SET_OPTION when you | ||
8342 | put the `pic-only' option into LT_INIT's first parameter.]) | ||
8343 | ]) | ||
8344 | |||
8345 | dnl aclocal-1.4 backwards compatibility: | ||
8346 | dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) | ||
8347 | |||
8348 | |||
8349 | m4_define([_LTDL_MODE], []) | ||
8350 | LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], | ||
8351 | [m4_define([_LTDL_MODE], [nonrecursive])]) | ||
8352 | LT_OPTION_DEFINE([LTDL_INIT], [recursive], | ||
8353 | [m4_define([_LTDL_MODE], [recursive])]) | ||
8354 | LT_OPTION_DEFINE([LTDL_INIT], [subproject], | ||
8355 | [m4_define([_LTDL_MODE], [subproject])]) | ||
8356 | |||
8357 | m4_define([_LTDL_TYPE], []) | ||
8358 | LT_OPTION_DEFINE([LTDL_INIT], [installable], | ||
8359 | [m4_define([_LTDL_TYPE], [installable])]) | ||
8360 | LT_OPTION_DEFINE([LTDL_INIT], [convenience], | ||
8361 | [m4_define([_LTDL_TYPE], [convenience])]) | ||
8362 | |||
8363 | # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- | ||
8364 | # | ||
8365 | # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. | ||
8366 | # Written by Gary V. Vaughan, 2004 | ||
8367 | # | ||
8368 | # This file is free software; the Free Software Foundation gives | ||
8369 | # unlimited permission to copy and/or distribute it, with or without | ||
8370 | # modifications, as long as this notice is preserved. | ||
8371 | |||
8372 | # serial 6 ltsugar.m4 | ||
8373 | |||
8374 | # This is to help aclocal find these macros, as it can't see m4_define. | ||
8375 | AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) | ||
8376 | |||
8377 | |||
8378 | # lt_join(SEP, ARG1, [ARG2...]) | ||
8379 | # ----------------------------- | ||
8380 | # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their | ||
8381 | # associated separator. | ||
8382 | # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier | ||
8383 | # versions in m4sugar had bugs. | ||
8384 | m4_define([lt_join], | ||
8385 | [m4_if([$#], [1], [], | ||
8386 | [$#], [2], [[$2]], | ||
8387 | [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) | ||
8388 | m4_define([_lt_join], | ||
8389 | [m4_if([$#$2], [2], [], | ||
8390 | [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) | ||
8391 | |||
8392 | |||
8393 | # lt_car(LIST) | ||
8394 | # lt_cdr(LIST) | ||
8395 | # ------------ | ||
8396 | # Manipulate m4 lists. | ||
8397 | # These macros are necessary as long as will still need to support | ||
8398 | # Autoconf-2.59 which quotes differently. | ||
8399 | m4_define([lt_car], [[$1]]) | ||
8400 | m4_define([lt_cdr], | ||
8401 | [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], | ||
8402 | [$#], 1, [], | ||
8403 | [m4_dquote(m4_shift($@))])]) | ||
8404 | m4_define([lt_unquote], $1) | ||
8405 | |||
8406 | |||
8407 | # lt_append(MACRO-NAME, STRING, [SEPARATOR]) | ||
8408 | # ------------------------------------------ | ||
8409 | # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. | ||
8410 | # Note that neither SEPARATOR nor STRING are expanded; they are appended | ||
8411 | # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). | ||
8412 | # No SEPARATOR is output if MACRO-NAME was previously undefined (different | ||
8413 | # than defined and empty). | ||
8414 | # | ||
8415 | # This macro is needed until we can rely on Autoconf 2.62, since earlier | ||
8416 | # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. | ||
8417 | m4_define([lt_append], | ||
8418 | [m4_define([$1], | ||
8419 | m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) | ||
8420 | |||
8421 | |||
8422 | |||
8423 | # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) | ||
8424 | # ---------------------------------------------------------- | ||
8425 | # Produce a SEP delimited list of all paired combinations of elements of | ||
8426 | # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list | ||
8427 | # has the form PREFIXmINFIXSUFFIXn. | ||
8428 | # Needed until we can rely on m4_combine added in Autoconf 2.62. | ||
8429 | m4_define([lt_combine], | ||
8430 | [m4_if(m4_eval([$# > 3]), [1], | ||
8431 | [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl | ||
8432 | [[m4_foreach([_Lt_prefix], [$2], | ||
8433 | [m4_foreach([_Lt_suffix], | ||
8434 | ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, | ||
8435 | [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) | ||
8436 | |||
8437 | |||
8438 | # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) | ||
8439 | # ----------------------------------------------------------------------- | ||
8440 | # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited | ||
8441 | # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. | ||
8442 | m4_define([lt_if_append_uniq], | ||
8443 | [m4_ifdef([$1], | ||
8444 | [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], | ||
8445 | [lt_append([$1], [$2], [$3])$4], | ||
8446 | [$5])], | ||
8447 | [lt_append([$1], [$2], [$3])$4])]) | ||
8448 | |||
8449 | |||
8450 | # lt_dict_add(DICT, KEY, VALUE) | ||
8451 | # ----------------------------- | ||
8452 | m4_define([lt_dict_add], | ||
8453 | [m4_define([$1($2)], [$3])]) | ||
8454 | |||
8455 | |||
8456 | # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) | ||
8457 | # -------------------------------------------- | ||
8458 | m4_define([lt_dict_add_subkey], | ||
8459 | [m4_define([$1($2:$3)], [$4])]) | ||
8460 | |||
8461 | |||
8462 | # lt_dict_fetch(DICT, KEY, [SUBKEY]) | ||
8463 | # ---------------------------------- | ||
8464 | m4_define([lt_dict_fetch], | ||
8465 | [m4_ifval([$3], | ||
8466 | m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), | ||
8467 | m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) | ||
8468 | |||
8469 | |||
8470 | # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) | ||
8471 | # ----------------------------------------------------------------- | ||
8472 | m4_define([lt_if_dict_fetch], | ||
8473 | [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], | ||
8474 | [$5], | ||
8475 | [$6])]) | ||
8476 | |||
8477 | |||
8478 | # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) | ||
8479 | # -------------------------------------------------------------- | ||
8480 | m4_define([lt_dict_filter], | ||
8481 | [m4_if([$5], [], [], | ||
8482 | [lt_join(m4_quote(m4_default([$4], [[, ]])), | ||
8483 | lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), | ||
8484 | [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl | ||
8485 | ]) | ||
8486 | |||
8487 | # ltversion.m4 -- version numbers -*- Autoconf -*- | ||
8488 | # | ||
8489 | # Copyright (C) 2004 Free Software Foundation, Inc. | ||
8490 | # Written by Scott James Remnant, 2004 | ||
8491 | # | ||
8492 | # This file is free software; the Free Software Foundation gives | ||
8493 | # unlimited permission to copy and/or distribute it, with or without | ||
8494 | # modifications, as long as this notice is preserved. | ||
8495 | |||
8496 | # @configure_input@ | ||
8497 | |||
8498 | # serial 3337 ltversion.m4 | ||
8499 | # This file is part of GNU Libtool | ||
8500 | |||
8501 | m4_define([LT_PACKAGE_VERSION], [2.4.2]) | ||
8502 | m4_define([LT_PACKAGE_REVISION], [1.3337]) | ||
8503 | |||
8504 | AC_DEFUN([LTVERSION_VERSION], | ||
8505 | [macro_version='2.4.2' | ||
8506 | macro_revision='1.3337' | ||
8507 | _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) | ||
8508 | _LT_DECL(, macro_revision, 0) | ||
8509 | ]) | ||
8510 | |||
8511 | # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- | ||
8512 | # | ||
8513 | # Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. | ||
8514 | # Written by Scott James Remnant, 2004. | ||
8515 | # | ||
8516 | # This file is free software; the Free Software Foundation gives | ||
8517 | # unlimited permission to copy and/or distribute it, with or without | ||
8518 | # modifications, as long as this notice is preserved. | ||
8519 | |||
8520 | # serial 5 lt~obsolete.m4 | ||
8521 | |||
8522 | # These exist entirely to fool aclocal when bootstrapping libtool. | ||
8523 | # | ||
8524 | # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) | ||
8525 | # which have later been changed to m4_define as they aren't part of the | ||
8526 | # exported API, or moved to Autoconf or Automake where they belong. | ||
8527 | # | ||
8528 | # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN | ||
8529 | # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us | ||
8530 | # using a macro with the same name in our local m4/libtool.m4 it'll | ||
8531 | # pull the old libtool.m4 in (it doesn't see our shiny new m4_define | ||
8532 | # and doesn't know about Autoconf macros at all.) | ||
8533 | # | ||
8534 | # So we provide this file, which has a silly filename so it's always | ||
8535 | # included after everything else. This provides aclocal with the | ||
8536 | # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything | ||
8537 | # because those macros already exist, or will be overwritten later. | ||
8538 | # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. | ||
8539 | # | ||
8540 | # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. | ||
8541 | # Yes, that means every name once taken will need to remain here until | ||
8542 | # we give up compatibility with versions before 1.7, at which point | ||
8543 | # we need to keep only those names which we still refer to. | ||
8544 | |||
8545 | # This is to help aclocal find these macros, as it can't see m4_define. | ||
8546 | AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) | ||
8547 | |||
8548 | m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) | ||
8549 | m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) | ||
8550 | m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) | ||
8551 | m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) | ||
8552 | m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) | ||
8553 | m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) | ||
8554 | m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) | ||
8555 | m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) | ||
8556 | m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) | ||
8557 | m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) | ||
8558 | m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) | ||
8559 | m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) | ||
8560 | m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) | ||
8561 | m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) | ||
8562 | m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) | ||
8563 | m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) | ||
8564 | m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) | ||
8565 | m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) | ||
8566 | m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) | ||
8567 | m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) | ||
8568 | m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) | ||
8569 | m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) | ||
8570 | m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) | ||
8571 | m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) | ||
8572 | m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) | ||
8573 | m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) | ||
8574 | m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) | ||
8575 | m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) | ||
8576 | m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) | ||
8577 | m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) | ||
8578 | m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) | ||
8579 | m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) | ||
8580 | m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) | ||
8581 | m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) | ||
8582 | m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) | ||
8583 | m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) | ||
8584 | m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) | ||
8585 | m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) | ||
8586 | m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) | ||
8587 | m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) | ||
8588 | m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) | ||
8589 | m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) | ||
8590 | m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) | ||
8591 | m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) | ||
8592 | m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) | ||
8593 | m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) | ||
8594 | m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) | ||
8595 | m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) | ||
8596 | m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) | ||
8597 | m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) | ||
8598 | m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) | ||
8599 | m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) | ||
8600 | m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) | ||
8601 | m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) | ||
8602 | m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) | ||
8603 | m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) | ||
8604 | m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) | ||
8605 | m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) | ||
8606 | m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) | ||
8607 | m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) | ||
8608 | m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) | ||
8609 | |||
8610 | # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software | ||
8611 | # Foundation, Inc. | ||
8612 | # | ||
8613 | # This file is free software; the Free Software Foundation | ||
8614 | # gives unlimited permission to copy and/or distribute it, | ||
8615 | # with or without modifications, as long as this notice is preserved. | ||
8616 | |||
8617 | # serial 1 | ||
8618 | |||
8619 | # AM_AUTOMAKE_VERSION(VERSION) | ||
8620 | # ---------------------------- | ||
8621 | # Automake X.Y traces this macro to ensure aclocal.m4 has been | ||
8622 | # generated from the m4 files accompanying Automake X.Y. | ||
8623 | # (This private macro should not be called outside this file.) | ||
8624 | AC_DEFUN([AM_AUTOMAKE_VERSION], | ||
8625 | [am__api_version='1.11' | ||
8626 | dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to | ||
8627 | dnl require some minimum version. Point them to the right macro. | ||
8628 | m4_if([$1], [1.11.2], [], | ||
8629 | [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl | ||
8630 | ]) | ||
8631 | |||
8632 | # _AM_AUTOCONF_VERSION(VERSION) | ||
8633 | # ----------------------------- | ||
8634 | # aclocal traces this macro to find the Autoconf version. | ||
8635 | # This is a private macro too. Using m4_define simplifies | ||
8636 | # the logic in aclocal, which can simply ignore this definition. | ||
8637 | m4_define([_AM_AUTOCONF_VERSION], []) | ||
8638 | |||
8639 | # AM_SET_CURRENT_AUTOMAKE_VERSION | ||
8640 | # ------------------------------- | ||
8641 | # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. | ||
8642 | # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. | ||
8643 | AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], | ||
8644 | [AM_AUTOMAKE_VERSION([1.11.2])dnl | ||
8645 | m4_ifndef([AC_AUTOCONF_VERSION], | ||
8646 | [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | ||
8647 | _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) | ||
8648 | |||
8649 | # AM_AUX_DIR_EXPAND -*- Autoconf -*- | ||
8650 | |||
8651 | # Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc. | ||
8652 | # | ||
8653 | # This file is free software; the Free Software Foundation | ||
8654 | # gives unlimited permission to copy and/or distribute it, | ||
8655 | # with or without modifications, as long as this notice is preserved. | ||
8656 | |||
8657 | # serial 1 | ||
8658 | |||
8659 | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | ||
8660 | # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to | ||
8661 | # `$srcdir', `$srcdir/..', or `$srcdir/../..'. | ||
8662 | # | ||
8663 | # Of course, Automake must honor this variable whenever it calls a | ||
8664 | # tool from the auxiliary directory. The problem is that $srcdir (and | ||
8665 | # therefore $ac_aux_dir as well) can be either absolute or relative, | ||
8666 | # depending on how configure is run. This is pretty annoying, since | ||
8667 | # it makes $ac_aux_dir quite unusable in subdirectories: in the top | ||
8668 | # source directory, any form will work fine, but in subdirectories a | ||
8669 | # relative path needs to be adjusted first. | ||
8670 | # | ||
8671 | # $ac_aux_dir/missing | ||
8672 | # fails when called from a subdirectory if $ac_aux_dir is relative | ||
8673 | # $top_srcdir/$ac_aux_dir/missing | ||
8674 | # fails if $ac_aux_dir is absolute, | ||
8675 | # fails when called from a subdirectory in a VPATH build with | ||
8676 | # a relative $ac_aux_dir | ||
8677 | # | ||
8678 | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir | ||
8679 | # are both prefixed by $srcdir. In an in-source build this is usually | ||
8680 | # harmless because $srcdir is `.', but things will broke when you | ||
8681 | # start a VPATH build or use an absolute $srcdir. | ||
8682 | # | ||
8683 | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | ||
8684 | # iff we strip the leading $srcdir from $ac_aux_dir. That would be: | ||
8685 | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | ||
8686 | # and then we would define $MISSING as | ||
8687 | # MISSING="\${SHELL} $am_aux_dir/missing" | ||
8688 | # This will work as long as MISSING is not called from configure, because | ||
8689 | # unfortunately $(top_srcdir) has no meaning in configure. | ||
8690 | # However there are other variables, like CC, which are often used in | ||
8691 | # configure, and could therefore not use this "fixed" $ac_aux_dir. | ||
8692 | # | ||
8693 | # Another solution, used here, is to always expand $ac_aux_dir to an | ||
8694 | # absolute PATH. The drawback is that using absolute paths prevent a | ||
8695 | # configured tree to be moved without reconfiguration. | ||
8696 | |||
8697 | AC_DEFUN([AM_AUX_DIR_EXPAND], | ||
8698 | [dnl Rely on autoconf to set up CDPATH properly. | ||
8699 | AC_PREREQ([2.50])dnl | ||
8700 | # expand $ac_aux_dir to an absolute path | ||
8701 | am_aux_dir=`cd $ac_aux_dir && pwd` | ||
8702 | ]) | ||
8703 | |||
8704 | # AM_CONDITIONAL -*- Autoconf -*- | ||
8705 | |||
8706 | # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 | ||
8707 | # Free Software Foundation, Inc. | ||
8708 | # | ||
8709 | # This file is free software; the Free Software Foundation | ||
8710 | # gives unlimited permission to copy and/or distribute it, | ||
8711 | # with or without modifications, as long as this notice is preserved. | ||
8712 | |||
8713 | # serial 9 | ||
8714 | |||
8715 | # AM_CONDITIONAL(NAME, SHELL-CONDITION) | ||
8716 | # ------------------------------------- | ||
8717 | # Define a conditional. | ||
8718 | AC_DEFUN([AM_CONDITIONAL], | ||
8719 | [AC_PREREQ(2.52)dnl | ||
8720 | ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], | ||
8721 | [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl | ||
8722 | AC_SUBST([$1_TRUE])dnl | ||
8723 | AC_SUBST([$1_FALSE])dnl | ||
8724 | _AM_SUBST_NOTMAKE([$1_TRUE])dnl | ||
8725 | _AM_SUBST_NOTMAKE([$1_FALSE])dnl | ||
8726 | m4_define([_AM_COND_VALUE_$1], [$2])dnl | ||
8727 | if $2; then | ||
8728 | $1_TRUE= | ||
8729 | $1_FALSE='#' | ||
8730 | else | ||
8731 | $1_TRUE='#' | ||
8732 | $1_FALSE= | ||
8733 | fi | ||
8734 | AC_CONFIG_COMMANDS_PRE( | ||
8735 | [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then | ||
8736 | AC_MSG_ERROR([[conditional "$1" was never defined. | ||
8737 | Usually this means the macro was only invoked conditionally.]]) | ||
8738 | fi])]) | ||
8739 | |||
8740 | # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009, | ||
8741 | # 2010, 2011 Free Software Foundation, Inc. | ||
8742 | # | ||
8743 | # This file is free software; the Free Software Foundation | ||
8744 | # gives unlimited permission to copy and/or distribute it, | ||
8745 | # with or without modifications, as long as this notice is preserved. | ||
8746 | |||
8747 | # serial 12 | ||
8748 | |||
8749 | # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be | ||
8750 | # written in clear, in which case automake, when reading aclocal.m4, | ||
8751 | # will think it sees a *use*, and therefore will trigger all it's | ||
8752 | # C support machinery. Also note that it means that autoscan, seeing | ||
8753 | # CC etc. in the Makefile, will ask for an AC_PROG_CC use... | ||
8754 | |||
8755 | |||
8756 | # _AM_DEPENDENCIES(NAME) | ||
8757 | # ---------------------- | ||
8758 | # See how the compiler implements dependency checking. | ||
8759 | # NAME is "CC", "CXX", "GCJ", or "OBJC". | ||
8760 | # We try a few techniques and use that to set a single cache variable. | ||
8761 | # | ||
8762 | # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was | ||
8763 | # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular | ||
8764 | # dependency, and given that the user is not expected to run this macro, | ||
8765 | # just rely on AC_PROG_CC. | ||
8766 | AC_DEFUN([_AM_DEPENDENCIES], | ||
8767 | [AC_REQUIRE([AM_SET_DEPDIR])dnl | ||
8768 | AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl | ||
8769 | AC_REQUIRE([AM_MAKE_INCLUDE])dnl | ||
8770 | AC_REQUIRE([AM_DEP_TRACK])dnl | ||
8771 | |||
8772 | ifelse([$1], CC, [depcc="$CC" am_compiler_list=], | ||
8773 | [$1], CXX, [depcc="$CXX" am_compiler_list=], | ||
8774 | [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], | ||
8775 | [$1], UPC, [depcc="$UPC" am_compiler_list=], | ||
8776 | [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], | ||
8777 | [depcc="$$1" am_compiler_list=]) | ||
8778 | |||
8779 | AC_CACHE_CHECK([dependency style of $depcc], | ||
8780 | [am_cv_$1_dependencies_compiler_type], | ||
8781 | [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | ||
8782 | # We make a subdir and do the tests there. Otherwise we can end up | ||
8783 | # making bogus files that we don't know about and never remove. For | ||
8784 | # instance it was reported that on HP-UX the gcc test will end up | ||
8785 | # making a dummy file named `D' -- because `-MD' means `put the output | ||
8786 | # in D'. | ||
8787 | rm -rf conftest.dir | ||
8788 | mkdir conftest.dir | ||
8789 | # Copy depcomp to subdir because otherwise we won't find it if we're | ||
8790 | # using a relative directory. | ||
8791 | cp "$am_depcomp" conftest.dir | ||
8792 | cd conftest.dir | ||
8793 | # We will build objects and dependencies in a subdirectory because | ||
8794 | # it helps to detect inapplicable dependency modes. For instance | ||
8795 | # both Tru64's cc and ICC support -MD to output dependencies as a | ||
8796 | # side effect of compilation, but ICC will put the dependencies in | ||
8797 | # the current directory while Tru64 will put them in the object | ||
8798 | # directory. | ||
8799 | mkdir sub | ||
8800 | |||
8801 | am_cv_$1_dependencies_compiler_type=none | ||
8802 | if test "$am_compiler_list" = ""; then | ||
8803 | am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` | ||
8804 | fi | ||
8805 | am__universal=false | ||
8806 | m4_case([$1], [CC], | ||
8807 | [case " $depcc " in #( | ||
8808 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | ||
8809 | esac], | ||
8810 | [CXX], | ||
8811 | [case " $depcc " in #( | ||
8812 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | ||
8813 | esac]) | ||
8814 | |||
8815 | for depmode in $am_compiler_list; do | ||
8816 | # Setup a source with many dependencies, because some compilers | ||
8817 | # like to wrap large dependency lists on column 80 (with \), and | ||
8818 | # we should not choose a depcomp mode which is confused by this. | ||
8819 | # | ||
8820 | # We need to recreate these files for each test, as the compiler may | ||
8821 | # overwrite some of them when testing with obscure command lines. | ||
8822 | # This happens at least with the AIX C compiler. | ||
8823 | : > sub/conftest.c | ||
8824 | for i in 1 2 3 4 5 6; do | ||
8825 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | ||
8826 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | ||
8827 | # Solaris 8's {/usr,}/bin/sh. | ||
8828 | touch sub/conftst$i.h | ||
8829 | done | ||
8830 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | ||
8831 | |||
8832 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | ||
8833 | # mode. It turns out that the SunPro C++ compiler does not properly | ||
8834 | # handle `-M -o', and we need to detect this. Also, some Intel | ||
8835 | # versions had trouble with output in subdirs | ||
8836 | am__obj=sub/conftest.${OBJEXT-o} | ||
8837 | am__minus_obj="-o $am__obj" | ||
8838 | case $depmode in | ||
8839 | gcc) | ||
8840 | # This depmode causes a compiler race in universal mode. | ||
8841 | test "$am__universal" = false || continue | ||
8842 | ;; | ||
8843 | nosideeffect) | ||
8844 | # after this tag, mechanisms are not by side-effect, so they'll | ||
8845 | # only be used when explicitly requested | ||
8846 | if test "x$enable_dependency_tracking" = xyes; then | ||
8847 | continue | ||
8848 | else | ||
8849 | break | ||
8850 | fi | ||
8851 | ;; | ||
8852 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | ||
8853 | # This compiler won't grok `-c -o', but also, the minuso test has | ||
8854 | # not run yet. These depmodes are late enough in the game, and | ||
8855 | # so weak that their functioning should not be impacted. | ||
8856 | am__obj=conftest.${OBJEXT-o} | ||
8857 | am__minus_obj= | ||
8858 | ;; | ||
8859 | none) break ;; | ||
8860 | esac | ||
8861 | if depmode=$depmode \ | ||
8862 | source=sub/conftest.c object=$am__obj \ | ||
8863 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | ||
8864 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | ||
8865 | >/dev/null 2>conftest.err && | ||
8866 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | ||
8867 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | ||
8868 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | ||
8869 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | ||
8870 | # icc doesn't choke on unknown options, it will just issue warnings | ||
8871 | # or remarks (even with -Werror). So we grep stderr for any message | ||
8872 | # that says an option was ignored or not supported. | ||
8873 | # When given -MP, icc 7.0 and 7.1 complain thusly: | ||
8874 | # icc: Command line warning: ignoring option '-M'; no argument required | ||
8875 | # The diagnosis changed in icc 8.0: | ||
8876 | # icc: Command line remark: option '-MP' not supported | ||
8877 | if (grep 'ignoring option' conftest.err || | ||
8878 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | ||
8879 | am_cv_$1_dependencies_compiler_type=$depmode | ||
8880 | break | ||
8881 | fi | ||
8882 | fi | ||
8883 | done | ||
8884 | |||
8885 | cd .. | ||
8886 | rm -rf conftest.dir | ||
8887 | else | ||
8888 | am_cv_$1_dependencies_compiler_type=none | ||
8889 | fi | ||
8890 | ]) | ||
8891 | AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) | ||
8892 | AM_CONDITIONAL([am__fastdep$1], [ | ||
8893 | test "x$enable_dependency_tracking" != xno \ | ||
8894 | && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) | ||
8895 | ]) | ||
8896 | |||
8897 | |||
8898 | # AM_SET_DEPDIR | ||
8899 | # ------------- | ||
8900 | # Choose a directory name for dependency files. | ||
8901 | # This macro is AC_REQUIREd in _AM_DEPENDENCIES | ||
8902 | AC_DEFUN([AM_SET_DEPDIR], | ||
8903 | [AC_REQUIRE([AM_SET_LEADING_DOT])dnl | ||
8904 | AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl | ||
8905 | ]) | ||
8906 | |||
8907 | |||
8908 | # AM_DEP_TRACK | ||
8909 | # ------------ | ||
8910 | AC_DEFUN([AM_DEP_TRACK], | ||
8911 | [AC_ARG_ENABLE(dependency-tracking, | ||
8912 | [ --disable-dependency-tracking speeds up one-time build | ||
8913 | --enable-dependency-tracking do not reject slow dependency extractors]) | ||
8914 | if test "x$enable_dependency_tracking" != xno; then | ||
8915 | am_depcomp="$ac_aux_dir/depcomp" | ||
8916 | AMDEPBACKSLASH='\' | ||
8917 | am__nodep='_no' | ||
8918 | fi | ||
8919 | AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) | ||
8920 | AC_SUBST([AMDEPBACKSLASH])dnl | ||
8921 | _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl | ||
8922 | AC_SUBST([am__nodep])dnl | ||
8923 | _AM_SUBST_NOTMAKE([am__nodep])dnl | ||
8924 | ]) | ||
8925 | |||
8926 | # Generate code to set up dependency tracking. -*- Autoconf -*- | ||
8927 | |||
8928 | # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 | ||
8929 | # Free Software Foundation, Inc. | ||
8930 | # | ||
8931 | # This file is free software; the Free Software Foundation | ||
8932 | # gives unlimited permission to copy and/or distribute it, | ||
8933 | # with or without modifications, as long as this notice is preserved. | ||
8934 | |||
8935 | #serial 5 | ||
8936 | |||
8937 | # _AM_OUTPUT_DEPENDENCY_COMMANDS | ||
8938 | # ------------------------------ | ||
8939 | AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], | ||
8940 | [{ | ||
8941 | # Autoconf 2.62 quotes --file arguments for eval, but not when files | ||
8942 | # are listed without --file. Let's play safe and only enable the eval | ||
8943 | # if we detect the quoting. | ||
8944 | case $CONFIG_FILES in | ||
8945 | *\'*) eval set x "$CONFIG_FILES" ;; | ||
8946 | *) set x $CONFIG_FILES ;; | ||
8947 | esac | ||
8948 | shift | ||
8949 | for mf | ||
8950 | do | ||
8951 | # Strip MF so we end up with the name of the file. | ||
8952 | mf=`echo "$mf" | sed -e 's/:.*$//'` | ||
8953 | # Check whether this is an Automake generated Makefile or not. | ||
8954 | # We used to match only the files named `Makefile.in', but | ||
8955 | # some people rename them; so instead we look at the file content. | ||
8956 | # Grep'ing the first line is not enough: some people post-process | ||
8957 | # each Makefile.in and add a new line on top of each file to say so. | ||
8958 | # Grep'ing the whole file is not good either: AIX grep has a line | ||
8959 | # limit of 2048, but all sed's we know have understand at least 4000. | ||
8960 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | ||
8961 | dirpart=`AS_DIRNAME("$mf")` | ||
8962 | else | ||
8963 | continue | ||
8964 | fi | ||
8965 | # Extract the definition of DEPDIR, am__include, and am__quote | ||
8966 | # from the Makefile without running `make'. | ||
8967 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | ||
8968 | test -z "$DEPDIR" && continue | ||
8969 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | ||
8970 | test -z "am__include" && continue | ||
8971 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | ||
8972 | # When using ansi2knr, U may be empty or an underscore; expand it | ||
8973 | U=`sed -n 's/^U = //p' < "$mf"` | ||
8974 | # Find all dependency output files, they are included files with | ||
8975 | # $(DEPDIR) in their names. We invoke sed twice because it is the | ||
8976 | # simplest approach to changing $(DEPDIR) to its actual value in the | ||
8977 | # expansion. | ||
8978 | for file in `sed -n " | ||
8979 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | ||
8980 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | ||
8981 | # Make sure the directory exists. | ||
8982 | test -f "$dirpart/$file" && continue | ||
8983 | fdir=`AS_DIRNAME(["$file"])` | ||
8984 | AS_MKDIR_P([$dirpart/$fdir]) | ||
8985 | # echo "creating $dirpart/$file" | ||
8986 | echo '# dummy' > "$dirpart/$file" | ||
8987 | done | ||
8988 | done | ||
8989 | } | ||
8990 | ])# _AM_OUTPUT_DEPENDENCY_COMMANDS | ||
8991 | |||
8992 | |||
8993 | # AM_OUTPUT_DEPENDENCY_COMMANDS | ||
8994 | # ----------------------------- | ||
8995 | # This macro should only be invoked once -- use via AC_REQUIRE. | ||
8996 | # | ||
8997 | # This code is only required when automatic dependency tracking | ||
8998 | # is enabled. FIXME. This creates each `.P' file that we will | ||
8999 | # need in order to bootstrap the dependency handling code. | ||
9000 | AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], | ||
9001 | [AC_CONFIG_COMMANDS([depfiles], | ||
9002 | [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], | ||
9003 | [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) | ||
9004 | ]) | ||
9005 | |||
9006 | # Do all the work for Automake. -*- Autoconf -*- | ||
9007 | |||
9008 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | ||
9009 | # 2005, 2006, 2008, 2009 Free Software Foundation, Inc. | ||
9010 | # | ||
9011 | # This file is free software; the Free Software Foundation | ||
9012 | # gives unlimited permission to copy and/or distribute it, | ||
9013 | # with or without modifications, as long as this notice is preserved. | ||
9014 | |||
9015 | # serial 16 | ||
9016 | |||
9017 | # This macro actually does too much. Some checks are only needed if | ||
9018 | # your package does certain things. But this isn't really a big deal. | ||
9019 | |||
9020 | # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) | ||
9021 | # AM_INIT_AUTOMAKE([OPTIONS]) | ||
9022 | # ----------------------------------------------- | ||
9023 | # The call with PACKAGE and VERSION arguments is the old style | ||
9024 | # call (pre autoconf-2.50), which is being phased out. PACKAGE | ||
9025 | # and VERSION should now be passed to AC_INIT and removed from | ||
9026 | # the call to AM_INIT_AUTOMAKE. | ||
9027 | # We support both call styles for the transition. After | ||
9028 | # the next Automake release, Autoconf can make the AC_INIT | ||
9029 | # arguments mandatory, and then we can depend on a new Autoconf | ||
9030 | # release and drop the old call support. | ||
9031 | AC_DEFUN([AM_INIT_AUTOMAKE], | ||
9032 | [AC_PREREQ([2.62])dnl | ||
9033 | dnl Autoconf wants to disallow AM_ names. We explicitly allow | ||
9034 | dnl the ones we care about. | ||
9035 | m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl | ||
9036 | AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl | ||
9037 | AC_REQUIRE([AC_PROG_INSTALL])dnl | ||
9038 | if test "`cd $srcdir && pwd`" != "`pwd`"; then | ||
9039 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | ||
9040 | # is not polluted with repeated "-I." | ||
9041 | AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl | ||
9042 | # test to see if srcdir already configured | ||
9043 | if test -f $srcdir/config.status; then | ||
9044 | AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) | ||
9045 | fi | ||
9046 | fi | ||
9047 | |||
9048 | # test whether we have cygpath | ||
9049 | if test -z "$CYGPATH_W"; then | ||
9050 | if (cygpath --version) >/dev/null 2>/dev/null; then | ||
9051 | CYGPATH_W='cygpath -w' | ||
9052 | else | ||
9053 | CYGPATH_W=echo | ||
9054 | fi | ||
9055 | fi | ||
9056 | AC_SUBST([CYGPATH_W]) | ||
9057 | |||
9058 | # Define the identity of the package. | ||
9059 | dnl Distinguish between old-style and new-style calls. | ||
9060 | m4_ifval([$2], | ||
9061 | [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl | ||
9062 | AC_SUBST([PACKAGE], [$1])dnl | ||
9063 | AC_SUBST([VERSION], [$2])], | ||
9064 | [_AM_SET_OPTIONS([$1])dnl | ||
9065 | dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. | ||
9066 | m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, | ||
9067 | [m4_fatal([AC_INIT should be called with package and version arguments])])dnl | ||
9068 | AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl | ||
9069 | AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl | ||
9070 | |||
9071 | _AM_IF_OPTION([no-define],, | ||
9072 | [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) | ||
9073 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl | ||
9074 | |||
9075 | # Some tools Automake needs. | ||
9076 | AC_REQUIRE([AM_SANITY_CHECK])dnl | ||
9077 | AC_REQUIRE([AC_ARG_PROGRAM])dnl | ||
9078 | AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) | ||
9079 | AM_MISSING_PROG(AUTOCONF, autoconf) | ||
9080 | AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) | ||
9081 | AM_MISSING_PROG(AUTOHEADER, autoheader) | ||
9082 | AM_MISSING_PROG(MAKEINFO, makeinfo) | ||
9083 | AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | ||
9084 | AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl | ||
9085 | AC_REQUIRE([AM_PROG_MKDIR_P])dnl | ||
9086 | # We need awk for the "check" target. The system "awk" is bad on | ||
9087 | # some platforms. | ||
9088 | AC_REQUIRE([AC_PROG_AWK])dnl | ||
9089 | AC_REQUIRE([AC_PROG_MAKE_SET])dnl | ||
9090 | AC_REQUIRE([AM_SET_LEADING_DOT])dnl | ||
9091 | _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], | ||
9092 | [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], | ||
9093 | [_AM_PROG_TAR([v7])])]) | ||
9094 | _AM_IF_OPTION([no-dependencies],, | ||
9095 | [AC_PROVIDE_IFELSE([AC_PROG_CC], | ||
9096 | [_AM_DEPENDENCIES(CC)], | ||
9097 | [define([AC_PROG_CC], | ||
9098 | defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl | ||
9099 | AC_PROVIDE_IFELSE([AC_PROG_CXX], | ||
9100 | [_AM_DEPENDENCIES(CXX)], | ||
9101 | [define([AC_PROG_CXX], | ||
9102 | defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl | ||
9103 | AC_PROVIDE_IFELSE([AC_PROG_OBJC], | ||
9104 | [_AM_DEPENDENCIES(OBJC)], | ||
9105 | [define([AC_PROG_OBJC], | ||
9106 | defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl | ||
9107 | ]) | ||
9108 | _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl | ||
9109 | dnl The `parallel-tests' driver may need to know about EXEEXT, so add the | ||
9110 | dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro | ||
9111 | dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. | ||
9112 | AC_CONFIG_COMMANDS_PRE(dnl | ||
9113 | [m4_provide_if([_AM_COMPILER_EXEEXT], | ||
9114 | [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl | ||
9115 | ]) | ||
9116 | |||
9117 | dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not | ||
9118 | dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further | ||
9119 | dnl mangled by Autoconf and run in a shell conditional statement. | ||
9120 | m4_define([_AC_COMPILER_EXEEXT], | ||
9121 | m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) | ||
9122 | |||
9123 | |||
9124 | # When config.status generates a header, we must update the stamp-h file. | ||
9125 | # This file resides in the same directory as the config header | ||
9126 | # that is generated. The stamp files are numbered to have different names. | ||
9127 | |||
9128 | # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the | ||
9129 | # loop where config.status creates the headers, so we can generate | ||
9130 | # our stamp files there. | ||
9131 | AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], | ||
9132 | [# Compute $1's index in $config_headers. | ||
9133 | _am_arg=$1 | ||
9134 | _am_stamp_count=1 | ||
9135 | for _am_header in $config_headers :; do | ||
9136 | case $_am_header in | ||
9137 | $_am_arg | $_am_arg:* ) | ||
9138 | break ;; | ||
9139 | * ) | ||
9140 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | ||
9141 | esac | ||
9142 | done | ||
9143 | echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) | ||
9144 | |||
9145 | # Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation, | ||
9146 | # Inc. | ||
9147 | # | ||
9148 | # This file is free software; the Free Software Foundation | ||
9149 | # gives unlimited permission to copy and/or distribute it, | ||
9150 | # with or without modifications, as long as this notice is preserved. | ||
9151 | |||
9152 | # serial 1 | ||
9153 | |||
9154 | # AM_PROG_INSTALL_SH | ||
9155 | # ------------------ | ||
9156 | # Define $install_sh. | ||
9157 | AC_DEFUN([AM_PROG_INSTALL_SH], | ||
9158 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | ||
9159 | if test x"${install_sh}" != xset; then | ||
9160 | case $am_aux_dir in | ||
9161 | *\ * | *\ *) | ||
9162 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | ||
9163 | *) | ||
9164 | install_sh="\${SHELL} $am_aux_dir/install-sh" | ||
9165 | esac | ||
9166 | fi | ||
9167 | AC_SUBST(install_sh)]) | ||
9168 | |||
9169 | # Copyright (C) 2003, 2005 Free Software Foundation, Inc. | ||
9170 | # | ||
9171 | # This file is free software; the Free Software Foundation | ||
9172 | # gives unlimited permission to copy and/or distribute it, | ||
9173 | # with or without modifications, as long as this notice is preserved. | ||
9174 | |||
9175 | # serial 2 | ||
9176 | |||
9177 | # Check whether the underlying file-system supports filenames | ||
9178 | # with a leading dot. For instance MS-DOS doesn't. | ||
9179 | AC_DEFUN([AM_SET_LEADING_DOT], | ||
9180 | [rm -rf .tst 2>/dev/null | ||
9181 | mkdir .tst 2>/dev/null | ||
9182 | if test -d .tst; then | ||
9183 | am__leading_dot=. | ||
9184 | else | ||
9185 | am__leading_dot=_ | ||
9186 | fi | ||
9187 | rmdir .tst 2>/dev/null | ||
9188 | AC_SUBST([am__leading_dot])]) | ||
9189 | |||
9190 | # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- | ||
9191 | # From Jim Meyering | ||
9192 | |||
9193 | # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008, | ||
9194 | # 2011 Free Software Foundation, Inc. | ||
9195 | # | ||
9196 | # This file is free software; the Free Software Foundation | ||
9197 | # gives unlimited permission to copy and/or distribute it, | ||
9198 | # with or without modifications, as long as this notice is preserved. | ||
9199 | |||
9200 | # serial 5 | ||
9201 | |||
9202 | # AM_MAINTAINER_MODE([DEFAULT-MODE]) | ||
9203 | # ---------------------------------- | ||
9204 | # Control maintainer-specific portions of Makefiles. | ||
9205 | # Default is to disable them, unless `enable' is passed literally. | ||
9206 | # For symmetry, `disable' may be passed as well. Anyway, the user | ||
9207 | # can override the default with the --enable/--disable switch. | ||
9208 | AC_DEFUN([AM_MAINTAINER_MODE], | ||
9209 | [m4_case(m4_default([$1], [disable]), | ||
9210 | [enable], [m4_define([am_maintainer_other], [disable])], | ||
9211 | [disable], [m4_define([am_maintainer_other], [enable])], | ||
9212 | [m4_define([am_maintainer_other], [enable]) | ||
9213 | m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) | ||
9214 | AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) | ||
9215 | dnl maintainer-mode's default is 'disable' unless 'enable' is passed | ||
9216 | AC_ARG_ENABLE([maintainer-mode], | ||
9217 | [ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful | ||
9218 | (and sometimes confusing) to the casual installer], | ||
9219 | [USE_MAINTAINER_MODE=$enableval], | ||
9220 | [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) | ||
9221 | AC_MSG_RESULT([$USE_MAINTAINER_MODE]) | ||
9222 | AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) | ||
9223 | MAINT=$MAINTAINER_MODE_TRUE | ||
9224 | AC_SUBST([MAINT])dnl | ||
9225 | ] | ||
9226 | ) | ||
9227 | |||
9228 | AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) | ||
9229 | |||
9230 | # Check to see how 'make' treats includes. -*- Autoconf -*- | ||
9231 | |||
9232 | # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. | ||
9233 | # | ||
9234 | # This file is free software; the Free Software Foundation | ||
9235 | # gives unlimited permission to copy and/or distribute it, | ||
9236 | # with or without modifications, as long as this notice is preserved. | ||
9237 | |||
9238 | # serial 4 | ||
9239 | |||
9240 | # AM_MAKE_INCLUDE() | ||
9241 | # ----------------- | ||
9242 | # Check to see how make treats includes. | ||
9243 | AC_DEFUN([AM_MAKE_INCLUDE], | ||
9244 | [am_make=${MAKE-make} | ||
9245 | cat > confinc << 'END' | ||
9246 | am__doit: | ||
9247 | @echo this is the am__doit target | ||
9248 | .PHONY: am__doit | ||
9249 | END | ||
9250 | # If we don't find an include directive, just comment out the code. | ||
9251 | AC_MSG_CHECKING([for style of include used by $am_make]) | ||
9252 | am__include="#" | ||
9253 | am__quote= | ||
9254 | _am_result=none | ||
9255 | # First try GNU make style include. | ||
9256 | echo "include confinc" > confmf | ||
9257 | # Ignore all kinds of additional output from `make'. | ||
9258 | case `$am_make -s -f confmf 2> /dev/null` in #( | ||
9259 | *the\ am__doit\ target*) | ||
9260 | am__include=include | ||
9261 | am__quote= | ||
9262 | _am_result=GNU | ||
9263 | ;; | ||
9264 | esac | ||
9265 | # Now try BSD make style include. | ||
9266 | if test "$am__include" = "#"; then | ||
9267 | echo '.include "confinc"' > confmf | ||
9268 | case `$am_make -s -f confmf 2> /dev/null` in #( | ||
9269 | *the\ am__doit\ target*) | ||
9270 | am__include=.include | ||
9271 | am__quote="\"" | ||
9272 | _am_result=BSD | ||
9273 | ;; | ||
9274 | esac | ||
9275 | fi | ||
9276 | AC_SUBST([am__include]) | ||
9277 | AC_SUBST([am__quote]) | ||
9278 | AC_MSG_RESULT([$_am_result]) | ||
9279 | rm -f confinc confmf | ||
9280 | ]) | ||
9281 | |||
9282 | # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- | ||
9283 | |||
9284 | # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 | ||
9285 | # Free Software Foundation, Inc. | ||
9286 | # | ||
9287 | # This file is free software; the Free Software Foundation | ||
9288 | # gives unlimited permission to copy and/or distribute it, | ||
9289 | # with or without modifications, as long as this notice is preserved. | ||
9290 | |||
9291 | # serial 6 | ||
9292 | |||
9293 | # AM_MISSING_PROG(NAME, PROGRAM) | ||
9294 | # ------------------------------ | ||
9295 | AC_DEFUN([AM_MISSING_PROG], | ||
9296 | [AC_REQUIRE([AM_MISSING_HAS_RUN]) | ||
9297 | $1=${$1-"${am_missing_run}$2"} | ||
9298 | AC_SUBST($1)]) | ||
9299 | |||
9300 | |||
9301 | # AM_MISSING_HAS_RUN | ||
9302 | # ------------------ | ||
9303 | # Define MISSING if not defined so far and test if it supports --run. | ||
9304 | # If it does, set am_missing_run to use it, otherwise, to nothing. | ||
9305 | AC_DEFUN([AM_MISSING_HAS_RUN], | ||
9306 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | ||
9307 | AC_REQUIRE_AUX_FILE([missing])dnl | ||
9308 | if test x"${MISSING+set}" != xset; then | ||
9309 | case $am_aux_dir in | ||
9310 | *\ * | *\ *) | ||
9311 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | ||
9312 | *) | ||
9313 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | ||
9314 | esac | ||
9315 | fi | ||
9316 | # Use eval to expand $SHELL | ||
9317 | if eval "$MISSING --run true"; then | ||
9318 | am_missing_run="$MISSING --run " | ||
9319 | else | ||
9320 | am_missing_run= | ||
9321 | AC_MSG_WARN([`missing' script is too old or missing]) | ||
9322 | fi | ||
9323 | ]) | ||
9324 | |||
9325 | # Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation, | ||
9326 | # Inc. | ||
9327 | # | ||
9328 | # This file is free software; the Free Software Foundation | ||
9329 | # gives unlimited permission to copy and/or distribute it, | ||
9330 | # with or without modifications, as long as this notice is preserved. | ||
9331 | |||
9332 | # serial 1 | ||
9333 | |||
9334 | # AM_PROG_MKDIR_P | ||
9335 | # --------------- | ||
9336 | # Check for `mkdir -p'. | ||
9337 | AC_DEFUN([AM_PROG_MKDIR_P], | ||
9338 | [AC_PREREQ([2.60])dnl | ||
9339 | AC_REQUIRE([AC_PROG_MKDIR_P])dnl | ||
9340 | dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, | ||
9341 | dnl while keeping a definition of mkdir_p for backward compatibility. | ||
9342 | dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. | ||
9343 | dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of | ||
9344 | dnl Makefile.ins that do not define MKDIR_P, so we do our own | ||
9345 | dnl adjustment using top_builddir (which is defined more often than | ||
9346 | dnl MKDIR_P). | ||
9347 | AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl | ||
9348 | case $mkdir_p in | ||
9349 | [[\\/$]]* | ?:[[\\/]]*) ;; | ||
9350 | */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; | ||
9351 | esac | ||
9352 | ]) | ||
9353 | |||
9354 | # Helper functions for option handling. -*- Autoconf -*- | ||
9355 | |||
9356 | # Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software | ||
9357 | # Foundation, Inc. | ||
9358 | # | ||
9359 | # This file is free software; the Free Software Foundation | ||
9360 | # gives unlimited permission to copy and/or distribute it, | ||
9361 | # with or without modifications, as long as this notice is preserved. | ||
9362 | |||
9363 | # serial 5 | ||
9364 | |||
9365 | # _AM_MANGLE_OPTION(NAME) | ||
9366 | # ----------------------- | ||
9367 | AC_DEFUN([_AM_MANGLE_OPTION], | ||
9368 | [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) | ||
9369 | |||
9370 | # _AM_SET_OPTION(NAME) | ||
9371 | # -------------------- | ||
9372 | # Set option NAME. Presently that only means defining a flag for this option. | ||
9373 | AC_DEFUN([_AM_SET_OPTION], | ||
9374 | [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) | ||
9375 | |||
9376 | # _AM_SET_OPTIONS(OPTIONS) | ||
9377 | # ------------------------ | ||
9378 | # OPTIONS is a space-separated list of Automake options. | ||
9379 | AC_DEFUN([_AM_SET_OPTIONS], | ||
9380 | [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) | ||
9381 | |||
9382 | # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) | ||
9383 | # ------------------------------------------- | ||
9384 | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | ||
9385 | AC_DEFUN([_AM_IF_OPTION], | ||
9386 | [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) | ||
9387 | |||
9388 | # Copyright (C) 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2005, 2006 | ||
9389 | # Free Software Foundation, Inc. | ||
9390 | # | ||
9391 | # This file is free software; the Free Software Foundation | ||
9392 | # gives unlimited permission to copy and/or distribute it, | ||
9393 | # with or without modifications, as long as this notice is preserved. | ||
9394 | |||
9395 | # serial 5 | ||
9396 | |||
9397 | AC_DEFUN([AM_C_PROTOTYPES], | ||
9398 | [AC_REQUIRE([AC_C_PROTOTYPES]) | ||
9399 | AC_DIAGNOSE([obsolete], | ||
9400 | [$0: automatic de-ANSI-fication support is deprecated]) | ||
9401 | if test "$ac_cv_prog_cc_stdc" != no; then | ||
9402 | U= ANSI2KNR= | ||
9403 | else | ||
9404 | U=_ ANSI2KNR=./ansi2knr | ||
9405 | fi | ||
9406 | # Ensure some checks needed by ansi2knr itself. | ||
9407 | AC_REQUIRE([AC_HEADER_STDC]) | ||
9408 | AC_CHECK_HEADERS([string.h]) | ||
9409 | AC_SUBST([U])dnl | ||
9410 | AC_SUBST([ANSI2KNR])dnl | ||
9411 | _AM_SUBST_NOTMAKE([ANSI2KNR])dnl | ||
9412 | ]) | ||
9413 | |||
9414 | AU_DEFUN([fp_C_PROTOTYPES], [AM_C_PROTOTYPES]) | ||
9415 | |||
9416 | # Check to make sure that the build environment is sane. -*- Autoconf -*- | ||
9417 | |||
9418 | # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 | ||
9419 | # Free Software Foundation, Inc. | ||
9420 | # | ||
9421 | # This file is free software; the Free Software Foundation | ||
9422 | # gives unlimited permission to copy and/or distribute it, | ||
9423 | # with or without modifications, as long as this notice is preserved. | ||
9424 | |||
9425 | # serial 5 | ||
9426 | |||
9427 | # AM_SANITY_CHECK | ||
9428 | # --------------- | ||
9429 | AC_DEFUN([AM_SANITY_CHECK], | ||
9430 | [AC_MSG_CHECKING([whether build environment is sane]) | ||
9431 | # Just in case | ||
9432 | sleep 1 | ||
9433 | echo timestamp > conftest.file | ||
9434 | # Reject unsafe characters in $srcdir or the absolute working directory | ||
9435 | # name. Accept space and tab only in the latter. | ||
9436 | am_lf=' | ||
9437 | ' | ||
9438 | case `pwd` in | ||
9439 | *[[\\\"\#\$\&\'\`$am_lf]]*) | ||
9440 | AC_MSG_ERROR([unsafe absolute working directory name]);; | ||
9441 | esac | ||
9442 | case $srcdir in | ||
9443 | *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) | ||
9444 | AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; | ||
9445 | esac | ||
9446 | |||
9447 | # Do `set' in a subshell so we don't clobber the current shell's | ||
9448 | # arguments. Must try -L first in case configure is actually a | ||
9449 | # symlink; some systems play weird games with the mod time of symlinks | ||
9450 | # (eg FreeBSD returns the mod time of the symlink's containing | ||
9451 | # directory). | ||
9452 | if ( | ||
9453 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | ||
9454 | if test "$[*]" = "X"; then | ||
9455 | # -L didn't work. | ||
9456 | set X `ls -t "$srcdir/configure" conftest.file` | ||
9457 | fi | ||
9458 | rm -f conftest.file | ||
9459 | if test "$[*]" != "X $srcdir/configure conftest.file" \ | ||
9460 | && test "$[*]" != "X conftest.file $srcdir/configure"; then | ||
9461 | |||
9462 | # If neither matched, then we have a broken ls. This can happen | ||
9463 | # if, for instance, CONFIG_SHELL is bash and it inherits a | ||
9464 | # broken ls alias from the environment. This has actually | ||
9465 | # happened. Such a system could not be considered "sane". | ||
9466 | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken | ||
9467 | alias in your environment]) | ||
9468 | fi | ||
9469 | |||
9470 | test "$[2]" = conftest.file | ||
9471 | ) | ||
9472 | then | ||
9473 | # Ok. | ||
9474 | : | ||
9475 | else | ||
9476 | AC_MSG_ERROR([newly created file is older than distributed files! | ||
9477 | Check your system clock]) | ||
9478 | fi | ||
9479 | AC_MSG_RESULT(yes)]) | ||
9480 | |||
9481 | # Copyright (C) 2009 Free Software Foundation, Inc. | ||
9482 | # | ||
9483 | # This file is free software; the Free Software Foundation | ||
9484 | # gives unlimited permission to copy and/or distribute it, | ||
9485 | # with or without modifications, as long as this notice is preserved. | ||
9486 | |||
9487 | # serial 1 | ||
9488 | |||
9489 | # AM_SILENT_RULES([DEFAULT]) | ||
9490 | # -------------------------- | ||
9491 | # Enable less verbose build rules; with the default set to DEFAULT | ||
9492 | # (`yes' being less verbose, `no' or empty being verbose). | ||
9493 | AC_DEFUN([AM_SILENT_RULES], | ||
9494 | [AC_ARG_ENABLE([silent-rules], | ||
9495 | [ --enable-silent-rules less verbose build output (undo: `make V=1') | ||
9496 | --disable-silent-rules verbose build output (undo: `make V=0')]) | ||
9497 | case $enable_silent_rules in | ||
9498 | yes) AM_DEFAULT_VERBOSITY=0;; | ||
9499 | no) AM_DEFAULT_VERBOSITY=1;; | ||
9500 | *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; | ||
9501 | esac | ||
9502 | AC_SUBST([AM_DEFAULT_VERBOSITY])dnl | ||
9503 | AM_BACKSLASH='\' | ||
9504 | AC_SUBST([AM_BACKSLASH])dnl | ||
9505 | _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl | ||
9506 | ]) | ||
9507 | |||
9508 | # Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc. | ||
9509 | # | ||
9510 | # This file is free software; the Free Software Foundation | ||
9511 | # gives unlimited permission to copy and/or distribute it, | ||
9512 | # with or without modifications, as long as this notice is preserved. | ||
9513 | |||
9514 | # serial 1 | ||
9515 | |||
9516 | # AM_PROG_INSTALL_STRIP | ||
9517 | # --------------------- | ||
9518 | # One issue with vendor `install' (even GNU) is that you can't | ||
9519 | # specify the program used to strip binaries. This is especially | ||
9520 | # annoying in cross-compiling environments, where the build's strip | ||
9521 | # is unlikely to handle the host's binaries. | ||
9522 | # Fortunately install-sh will honor a STRIPPROG variable, so we | ||
9523 | # always use install-sh in `make install-strip', and initialize | ||
9524 | # STRIPPROG with the value of the STRIP variable (set by the user). | ||
9525 | AC_DEFUN([AM_PROG_INSTALL_STRIP], | ||
9526 | [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | ||
9527 | # Installed binaries are usually stripped using `strip' when the user | ||
9528 | # run `make install-strip'. However `strip' might not be the right | ||
9529 | # tool to use in cross-compilation environments, therefore Automake | ||
9530 | # will honor the `STRIP' environment variable to overrule this program. | ||
9531 | dnl Don't test for $cross_compiling = yes, because it might be `maybe'. | ||
9532 | if test "$cross_compiling" != no; then | ||
9533 | AC_CHECK_TOOL([STRIP], [strip], :) | ||
9534 | fi | ||
9535 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | ||
9536 | AC_SUBST([INSTALL_STRIP_PROGRAM])]) | ||
9537 | |||
9538 | # Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc. | ||
9539 | # | ||
9540 | # This file is free software; the Free Software Foundation | ||
9541 | # gives unlimited permission to copy and/or distribute it, | ||
9542 | # with or without modifications, as long as this notice is preserved. | ||
9543 | |||
9544 | # serial 3 | ||
9545 | |||
9546 | # _AM_SUBST_NOTMAKE(VARIABLE) | ||
9547 | # --------------------------- | ||
9548 | # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. | ||
9549 | # This macro is traced by Automake. | ||
9550 | AC_DEFUN([_AM_SUBST_NOTMAKE]) | ||
9551 | |||
9552 | # AM_SUBST_NOTMAKE(VARIABLE) | ||
9553 | # -------------------------- | ||
9554 | # Public sister of _AM_SUBST_NOTMAKE. | ||
9555 | AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) | ||
9556 | |||
9557 | # Check how to create a tarball. -*- Autoconf -*- | ||
9558 | |||
9559 | # Copyright (C) 2004, 2005 Free Software Foundation, Inc. | ||
9560 | # | ||
9561 | # This file is free software; the Free Software Foundation | ||
9562 | # gives unlimited permission to copy and/or distribute it, | ||
9563 | # with or without modifications, as long as this notice is preserved. | ||
9564 | |||
9565 | # serial 2 | ||
9566 | |||
9567 | # _AM_PROG_TAR(FORMAT) | ||
9568 | # -------------------- | ||
9569 | # Check how to create a tarball in format FORMAT. | ||
9570 | # FORMAT should be one of `v7', `ustar', or `pax'. | ||
9571 | # | ||
9572 | # Substitute a variable $(am__tar) that is a command | ||
9573 | # writing to stdout a FORMAT-tarball containing the directory | ||
9574 | # $tardir. | ||
9575 | # tardir=directory && $(am__tar) > result.tar | ||
9576 | # | ||
9577 | # Substitute a variable $(am__untar) that extract such | ||
9578 | # a tarball read from stdin. | ||
9579 | # $(am__untar) < result.tar | ||
9580 | AC_DEFUN([_AM_PROG_TAR], | ||
9581 | [# Always define AMTAR for backward compatibility. | ||
9582 | AM_MISSING_PROG([AMTAR], [tar]) | ||
9583 | m4_if([$1], [v7], | ||
9584 | [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], | ||
9585 | [m4_case([$1], [ustar],, [pax],, | ||
9586 | [m4_fatal([Unknown tar format])]) | ||
9587 | AC_MSG_CHECKING([how to create a $1 tar archive]) | ||
9588 | # Loop over all known methods to create a tar archive until one works. | ||
9589 | _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' | ||
9590 | _am_tools=${am_cv_prog_tar_$1-$_am_tools} | ||
9591 | # Do not fold the above two line into one, because Tru64 sh and | ||
9592 | # Solaris sh will not grok spaces in the rhs of `-'. | ||
9593 | for _am_tool in $_am_tools | ||
9594 | do | ||
9595 | case $_am_tool in | ||
9596 | gnutar) | ||
9597 | for _am_tar in tar gnutar gtar; | ||
9598 | do | ||
9599 | AM_RUN_LOG([$_am_tar --version]) && break | ||
9600 | done | ||
9601 | am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' | ||
9602 | am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' | ||
9603 | am__untar="$_am_tar -xf -" | ||
9604 | ;; | ||
9605 | plaintar) | ||
9606 | # Must skip GNU tar: if it does not support --format= it doesn't create | ||
9607 | # ustar tarball either. | ||
9608 | (tar --version) >/dev/null 2>&1 && continue | ||
9609 | am__tar='tar chf - "$$tardir"' | ||
9610 | am__tar_='tar chf - "$tardir"' | ||
9611 | am__untar='tar xf -' | ||
9612 | ;; | ||
9613 | pax) | ||
9614 | am__tar='pax -L -x $1 -w "$$tardir"' | ||
9615 | am__tar_='pax -L -x $1 -w "$tardir"' | ||
9616 | am__untar='pax -r' | ||
9617 | ;; | ||
9618 | cpio) | ||
9619 | am__tar='find "$$tardir" -print | cpio -o -H $1 -L' | ||
9620 | am__tar_='find "$tardir" -print | cpio -o -H $1 -L' | ||
9621 | am__untar='cpio -i -H $1 -d' | ||
9622 | ;; | ||
9623 | none) | ||
9624 | am__tar=false | ||
9625 | am__tar_=false | ||
9626 | am__untar=false | ||
9627 | ;; | ||
9628 | esac | ||
9629 | |||
9630 | # If the value was cached, stop now. We just wanted to have am__tar | ||
9631 | # and am__untar set. | ||
9632 | test -n "${am_cv_prog_tar_$1}" && break | ||
9633 | |||
9634 | # tar/untar a dummy directory, and stop if the command works | ||
9635 | rm -rf conftest.dir | ||
9636 | mkdir conftest.dir | ||
9637 | echo GrepMe > conftest.dir/file | ||
9638 | AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) | ||
9639 | rm -rf conftest.dir | ||
9640 | if test -s conftest.tar; then | ||
9641 | AM_RUN_LOG([$am__untar <conftest.tar]) | ||
9642 | grep GrepMe conftest.dir/file >/dev/null 2>&1 && break | ||
9643 | fi | ||
9644 | done | ||
9645 | rm -rf conftest.dir | ||
9646 | |||
9647 | AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) | ||
9648 | AC_MSG_RESULT([$am_cv_prog_tar_$1])]) | ||
9649 | AC_SUBST([am__tar]) | ||
9650 | AC_SUBST([am__untar]) | ||
9651 | ]) # _AM_PROG_TAR | ||
9652 | |||