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Diffstat (limited to 'libraries/irrlicht-1.8/source/Irrlicht/jpeglib/ltmain.sh')
-rw-r--r-- | libraries/irrlicht-1.8/source/Irrlicht/jpeglib/ltmain.sh | 9655 |
1 files changed, 9655 insertions, 0 deletions
diff --git a/libraries/irrlicht-1.8/source/Irrlicht/jpeglib/ltmain.sh b/libraries/irrlicht-1.8/source/Irrlicht/jpeglib/ltmain.sh new file mode 100644 index 0000000..67a1327 --- /dev/null +++ b/libraries/irrlicht-1.8/source/Irrlicht/jpeglib/ltmain.sh | |||
@@ -0,0 +1,9655 @@ | |||
1 | |||
2 | # libtool (GNU libtool) 2.4.2 | ||
3 | # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 | ||
4 | |||
5 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, | ||
6 | # 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. | ||
7 | # This is free software; see the source for copying conditions. There is NO | ||
8 | # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | ||
9 | |||
10 | # GNU Libtool is free software; you can redistribute it and/or modify | ||
11 | # it under the terms of the GNU General Public License as published by | ||
12 | # the Free Software Foundation; either version 2 of the License, or | ||
13 | # (at your option) any later version. | ||
14 | # | ||
15 | # As a special exception to the GNU General Public License, | ||
16 | # if you distribute this file as part of a program or library that | ||
17 | # is built using GNU Libtool, you may include this file under the | ||
18 | # same distribution terms that you use for the rest of that program. | ||
19 | # | ||
20 | # GNU Libtool is distributed in the hope that it will be useful, but | ||
21 | # WITHOUT ANY WARRANTY; without even the implied warranty of | ||
22 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
23 | # General Public License for more details. | ||
24 | # | ||
25 | # You should have received a copy of the GNU General Public License | ||
26 | # along with GNU Libtool; see the file COPYING. If not, a copy | ||
27 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, | ||
28 | # or obtained by writing to the Free Software Foundation, Inc., | ||
29 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | ||
30 | |||
31 | # Usage: $progname [OPTION]... [MODE-ARG]... | ||
32 | # | ||
33 | # Provide generalized library-building support services. | ||
34 | # | ||
35 | # --config show all configuration variables | ||
36 | # --debug enable verbose shell tracing | ||
37 | # -n, --dry-run display commands without modifying any files | ||
38 | # --features display basic configuration information and exit | ||
39 | # --mode=MODE use operation mode MODE | ||
40 | # --preserve-dup-deps don't remove duplicate dependency libraries | ||
41 | # --quiet, --silent don't print informational messages | ||
42 | # --no-quiet, --no-silent | ||
43 | # print informational messages (default) | ||
44 | # --no-warn don't display warning messages | ||
45 | # --tag=TAG use configuration variables from tag TAG | ||
46 | # -v, --verbose print more informational messages than default | ||
47 | # --no-verbose don't print the extra informational messages | ||
48 | # --version print version information | ||
49 | # -h, --help, --help-all print short, long, or detailed help message | ||
50 | # | ||
51 | # MODE must be one of the following: | ||
52 | # | ||
53 | # clean remove files from the build directory | ||
54 | # compile compile a source file into a libtool object | ||
55 | # execute automatically set library path, then run a program | ||
56 | # finish complete the installation of libtool libraries | ||
57 | # install install libraries or executables | ||
58 | # link create a library or an executable | ||
59 | # uninstall remove libraries from an installed directory | ||
60 | # | ||
61 | # MODE-ARGS vary depending on the MODE. When passed as first option, | ||
62 | # `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. | ||
63 | # Try `$progname --help --mode=MODE' for a more detailed description of MODE. | ||
64 | # | ||
65 | # When reporting a bug, please describe a test case to reproduce it and | ||
66 | # include the following information: | ||
67 | # | ||
68 | # host-triplet: $host | ||
69 | # shell: $SHELL | ||
70 | # compiler: $LTCC | ||
71 | # compiler flags: $LTCFLAGS | ||
72 | # linker: $LD (gnu? $with_gnu_ld) | ||
73 | # $progname: (GNU libtool) 2.4.2 | ||
74 | # automake: $automake_version | ||
75 | # autoconf: $autoconf_version | ||
76 | # | ||
77 | # Report bugs to <bug-libtool@gnu.org>. | ||
78 | # GNU libtool home page: <http://www.gnu.org/software/libtool/>. | ||
79 | # General help using GNU software: <http://www.gnu.org/gethelp/>. | ||
80 | |||
81 | PROGRAM=libtool | ||
82 | PACKAGE=libtool | ||
83 | VERSION=2.4.2 | ||
84 | TIMESTAMP="" | ||
85 | package_revision=1.3337 | ||
86 | |||
87 | # Be Bourne compatible | ||
88 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | ||
89 | emulate sh | ||
90 | NULLCMD=: | ||
91 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | ||
92 | # is contrary to our usage. Disable this feature. | ||
93 | alias -g '${1+"$@"}'='"$@"' | ||
94 | setopt NO_GLOB_SUBST | ||
95 | else | ||
96 | case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac | ||
97 | fi | ||
98 | BIN_SH=xpg4; export BIN_SH # for Tru64 | ||
99 | DUALCASE=1; export DUALCASE # for MKS sh | ||
100 | |||
101 | # A function that is used when there is no print builtin or printf. | ||
102 | func_fallback_echo () | ||
103 | { | ||
104 | eval 'cat <<_LTECHO_EOF | ||
105 | $1 | ||
106 | _LTECHO_EOF' | ||
107 | } | ||
108 | |||
109 | # NLS nuisances: We save the old values to restore during execute mode. | ||
110 | lt_user_locale= | ||
111 | lt_safe_locale= | ||
112 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | ||
113 | do | ||
114 | eval "if test \"\${$lt_var+set}\" = set; then | ||
115 | save_$lt_var=\$$lt_var | ||
116 | $lt_var=C | ||
117 | export $lt_var | ||
118 | lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" | ||
119 | lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" | ||
120 | fi" | ||
121 | done | ||
122 | LC_ALL=C | ||
123 | LANGUAGE=C | ||
124 | export LANGUAGE LC_ALL | ||
125 | |||
126 | $lt_unset CDPATH | ||
127 | |||
128 | |||
129 | # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh | ||
130 | # is ksh but when the shell is invoked as "sh" and the current value of | ||
131 | # the _XPG environment variable is not equal to 1 (one), the special | ||
132 | # positional parameter $0, within a function call, is the name of the | ||
133 | # function. | ||
134 | progpath="$0" | ||
135 | |||
136 | |||
137 | |||
138 | : ${CP="cp -f"} | ||
139 | test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} | ||
140 | : ${MAKE="make"} | ||
141 | : ${MKDIR="mkdir"} | ||
142 | : ${MV="mv -f"} | ||
143 | : ${RM="rm -f"} | ||
144 | : ${SHELL="${CONFIG_SHELL-/bin/sh}"} | ||
145 | : ${Xsed="$SED -e 1s/^X//"} | ||
146 | |||
147 | # Global variables: | ||
148 | EXIT_SUCCESS=0 | ||
149 | EXIT_FAILURE=1 | ||
150 | EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. | ||
151 | EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. | ||
152 | |||
153 | exit_status=$EXIT_SUCCESS | ||
154 | |||
155 | # Make sure IFS has a sensible default | ||
156 | lt_nl=' | ||
157 | ' | ||
158 | IFS=" $lt_nl" | ||
159 | |||
160 | dirname="s,/[^/]*$,," | ||
161 | basename="s,^.*/,," | ||
162 | |||
163 | # func_dirname file append nondir_replacement | ||
164 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, | ||
165 | # otherwise set result to NONDIR_REPLACEMENT. | ||
166 | func_dirname () | ||
167 | { | ||
168 | func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` | ||
169 | if test "X$func_dirname_result" = "X${1}"; then | ||
170 | func_dirname_result="${3}" | ||
171 | else | ||
172 | func_dirname_result="$func_dirname_result${2}" | ||
173 | fi | ||
174 | } # func_dirname may be replaced by extended shell implementation | ||
175 | |||
176 | |||
177 | # func_basename file | ||
178 | func_basename () | ||
179 | { | ||
180 | func_basename_result=`$ECHO "${1}" | $SED "$basename"` | ||
181 | } # func_basename may be replaced by extended shell implementation | ||
182 | |||
183 | |||
184 | # func_dirname_and_basename file append nondir_replacement | ||
185 | # perform func_basename and func_dirname in a single function | ||
186 | # call: | ||
187 | # dirname: Compute the dirname of FILE. If nonempty, | ||
188 | # add APPEND to the result, otherwise set result | ||
189 | # to NONDIR_REPLACEMENT. | ||
190 | # value returned in "$func_dirname_result" | ||
191 | # basename: Compute filename of FILE. | ||
192 | # value retuned in "$func_basename_result" | ||
193 | # Implementation must be kept synchronized with func_dirname | ||
194 | # and func_basename. For efficiency, we do not delegate to | ||
195 | # those functions but instead duplicate the functionality here. | ||
196 | func_dirname_and_basename () | ||
197 | { | ||
198 | # Extract subdirectory from the argument. | ||
199 | func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"` | ||
200 | if test "X$func_dirname_result" = "X${1}"; then | ||
201 | func_dirname_result="${3}" | ||
202 | else | ||
203 | func_dirname_result="$func_dirname_result${2}" | ||
204 | fi | ||
205 | func_basename_result=`$ECHO "${1}" | $SED -e "$basename"` | ||
206 | } # func_dirname_and_basename may be replaced by extended shell implementation | ||
207 | |||
208 | |||
209 | # func_stripname prefix suffix name | ||
210 | # strip PREFIX and SUFFIX off of NAME. | ||
211 | # PREFIX and SUFFIX must not contain globbing or regex special | ||
212 | # characters, hashes, percent signs, but SUFFIX may contain a leading | ||
213 | # dot (in which case that matches only a dot). | ||
214 | # func_strip_suffix prefix name | ||
215 | func_stripname () | ||
216 | { | ||
217 | case ${2} in | ||
218 | .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; | ||
219 | *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; | ||
220 | esac | ||
221 | } # func_stripname may be replaced by extended shell implementation | ||
222 | |||
223 | |||
224 | # These SED scripts presuppose an absolute path with a trailing slash. | ||
225 | pathcar='s,^/\([^/]*\).*$,\1,' | ||
226 | pathcdr='s,^/[^/]*,,' | ||
227 | removedotparts=':dotsl | ||
228 | s@/\./@/@g | ||
229 | t dotsl | ||
230 | s,/\.$,/,' | ||
231 | collapseslashes='s@/\{1,\}@/@g' | ||
232 | finalslash='s,/*$,/,' | ||
233 | |||
234 | # func_normal_abspath PATH | ||
235 | # Remove doubled-up and trailing slashes, "." path components, | ||
236 | # and cancel out any ".." path components in PATH after making | ||
237 | # it an absolute path. | ||
238 | # value returned in "$func_normal_abspath_result" | ||
239 | func_normal_abspath () | ||
240 | { | ||
241 | # Start from root dir and reassemble the path. | ||
242 | func_normal_abspath_result= | ||
243 | func_normal_abspath_tpath=$1 | ||
244 | func_normal_abspath_altnamespace= | ||
245 | case $func_normal_abspath_tpath in | ||
246 | "") | ||
247 | # Empty path, that just means $cwd. | ||
248 | func_stripname '' '/' "`pwd`" | ||
249 | func_normal_abspath_result=$func_stripname_result | ||
250 | return | ||
251 | ;; | ||
252 | # The next three entries are used to spot a run of precisely | ||
253 | # two leading slashes without using negated character classes; | ||
254 | # we take advantage of case's first-match behaviour. | ||
255 | ///*) | ||
256 | # Unusual form of absolute path, do nothing. | ||
257 | ;; | ||
258 | //*) | ||
259 | # Not necessarily an ordinary path; POSIX reserves leading '//' | ||
260 | # and for example Cygwin uses it to access remote file shares | ||
261 | # over CIFS/SMB, so we conserve a leading double slash if found. | ||
262 | func_normal_abspath_altnamespace=/ | ||
263 | ;; | ||
264 | /*) | ||
265 | # Absolute path, do nothing. | ||
266 | ;; | ||
267 | *) | ||
268 | # Relative path, prepend $cwd. | ||
269 | func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath | ||
270 | ;; | ||
271 | esac | ||
272 | # Cancel out all the simple stuff to save iterations. We also want | ||
273 | # the path to end with a slash for ease of parsing, so make sure | ||
274 | # there is one (and only one) here. | ||
275 | func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ | ||
276 | -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` | ||
277 | while :; do | ||
278 | # Processed it all yet? | ||
279 | if test "$func_normal_abspath_tpath" = / ; then | ||
280 | # If we ascended to the root using ".." the result may be empty now. | ||
281 | if test -z "$func_normal_abspath_result" ; then | ||
282 | func_normal_abspath_result=/ | ||
283 | fi | ||
284 | break | ||
285 | fi | ||
286 | func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ | ||
287 | -e "$pathcar"` | ||
288 | func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ | ||
289 | -e "$pathcdr"` | ||
290 | # Figure out what to do with it | ||
291 | case $func_normal_abspath_tcomponent in | ||
292 | "") | ||
293 | # Trailing empty path component, ignore it. | ||
294 | ;; | ||
295 | ..) | ||
296 | # Parent dir; strip last assembled component from result. | ||
297 | func_dirname "$func_normal_abspath_result" | ||
298 | func_normal_abspath_result=$func_dirname_result | ||
299 | ;; | ||
300 | *) | ||
301 | # Actual path component, append it. | ||
302 | func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent | ||
303 | ;; | ||
304 | esac | ||
305 | done | ||
306 | # Restore leading double-slash if one was found on entry. | ||
307 | func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result | ||
308 | } | ||
309 | |||
310 | # func_relative_path SRCDIR DSTDIR | ||
311 | # generates a relative path from SRCDIR to DSTDIR, with a trailing | ||
312 | # slash if non-empty, suitable for immediately appending a filename | ||
313 | # without needing to append a separator. | ||
314 | # value returned in "$func_relative_path_result" | ||
315 | func_relative_path () | ||
316 | { | ||
317 | func_relative_path_result= | ||
318 | func_normal_abspath "$1" | ||
319 | func_relative_path_tlibdir=$func_normal_abspath_result | ||
320 | func_normal_abspath "$2" | ||
321 | func_relative_path_tbindir=$func_normal_abspath_result | ||
322 | |||
323 | # Ascend the tree starting from libdir | ||
324 | while :; do | ||
325 | # check if we have found a prefix of bindir | ||
326 | case $func_relative_path_tbindir in | ||
327 | $func_relative_path_tlibdir) | ||
328 | # found an exact match | ||
329 | func_relative_path_tcancelled= | ||
330 | break | ||
331 | ;; | ||
332 | $func_relative_path_tlibdir*) | ||
333 | # found a matching prefix | ||
334 | func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" | ||
335 | func_relative_path_tcancelled=$func_stripname_result | ||
336 | if test -z "$func_relative_path_result"; then | ||
337 | func_relative_path_result=. | ||
338 | fi | ||
339 | break | ||
340 | ;; | ||
341 | *) | ||
342 | func_dirname $func_relative_path_tlibdir | ||
343 | func_relative_path_tlibdir=${func_dirname_result} | ||
344 | if test "x$func_relative_path_tlibdir" = x ; then | ||
345 | # Have to descend all the way to the root! | ||
346 | func_relative_path_result=../$func_relative_path_result | ||
347 | func_relative_path_tcancelled=$func_relative_path_tbindir | ||
348 | break | ||
349 | fi | ||
350 | func_relative_path_result=../$func_relative_path_result | ||
351 | ;; | ||
352 | esac | ||
353 | done | ||
354 | |||
355 | # Now calculate path; take care to avoid doubling-up slashes. | ||
356 | func_stripname '' '/' "$func_relative_path_result" | ||
357 | func_relative_path_result=$func_stripname_result | ||
358 | func_stripname '/' '/' "$func_relative_path_tcancelled" | ||
359 | if test "x$func_stripname_result" != x ; then | ||
360 | func_relative_path_result=${func_relative_path_result}/${func_stripname_result} | ||
361 | fi | ||
362 | |||
363 | # Normalisation. If bindir is libdir, return empty string, | ||
364 | # else relative path ending with a slash; either way, target | ||
365 | # file name can be directly appended. | ||
366 | if test ! -z "$func_relative_path_result"; then | ||
367 | func_stripname './' '' "$func_relative_path_result/" | ||
368 | func_relative_path_result=$func_stripname_result | ||
369 | fi | ||
370 | } | ||
371 | |||
372 | # The name of this program: | ||
373 | func_dirname_and_basename "$progpath" | ||
374 | progname=$func_basename_result | ||
375 | |||
376 | # Make sure we have an absolute path for reexecution: | ||
377 | case $progpath in | ||
378 | [\\/]*|[A-Za-z]:\\*) ;; | ||
379 | *[\\/]*) | ||
380 | progdir=$func_dirname_result | ||
381 | progdir=`cd "$progdir" && pwd` | ||
382 | progpath="$progdir/$progname" | ||
383 | ;; | ||
384 | *) | ||
385 | save_IFS="$IFS" | ||
386 | IFS=${PATH_SEPARATOR-:} | ||
387 | for progdir in $PATH; do | ||
388 | IFS="$save_IFS" | ||
389 | test -x "$progdir/$progname" && break | ||
390 | done | ||
391 | IFS="$save_IFS" | ||
392 | test -n "$progdir" || progdir=`pwd` | ||
393 | progpath="$progdir/$progname" | ||
394 | ;; | ||
395 | esac | ||
396 | |||
397 | # Sed substitution that helps us do robust quoting. It backslashifies | ||
398 | # metacharacters that are still active within double-quoted strings. | ||
399 | Xsed="${SED}"' -e 1s/^X//' | ||
400 | sed_quote_subst='s/\([`"$\\]\)/\\\1/g' | ||
401 | |||
402 | # Same as above, but do not quote variable references. | ||
403 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | ||
404 | |||
405 | # Sed substitution that turns a string into a regex matching for the | ||
406 | # string literally. | ||
407 | sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' | ||
408 | |||
409 | # Sed substitution that converts a w32 file name or path | ||
410 | # which contains forward slashes, into one that contains | ||
411 | # (escaped) backslashes. A very naive implementation. | ||
412 | lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' | ||
413 | |||
414 | # Re-`\' parameter expansions in output of double_quote_subst that were | ||
415 | # `\'-ed in input to the same. If an odd number of `\' preceded a '$' | ||
416 | # in input to double_quote_subst, that '$' was protected from expansion. | ||
417 | # Since each input `\' is now two `\'s, look for any number of runs of | ||
418 | # four `\'s followed by two `\'s and then a '$'. `\' that '$'. | ||
419 | bs='\\' | ||
420 | bs2='\\\\' | ||
421 | bs4='\\\\\\\\' | ||
422 | dollar='\$' | ||
423 | sed_double_backslash="\ | ||
424 | s/$bs4/&\\ | ||
425 | /g | ||
426 | s/^$bs2$dollar/$bs&/ | ||
427 | s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g | ||
428 | s/\n//g" | ||
429 | |||
430 | # Standard options: | ||
431 | opt_dry_run=false | ||
432 | opt_help=false | ||
433 | opt_quiet=false | ||
434 | opt_verbose=false | ||
435 | opt_warning=: | ||
436 | |||
437 | # func_echo arg... | ||
438 | # Echo program name prefixed message, along with the current mode | ||
439 | # name if it has been set yet. | ||
440 | func_echo () | ||
441 | { | ||
442 | $ECHO "$progname: ${opt_mode+$opt_mode: }$*" | ||
443 | } | ||
444 | |||
445 | # func_verbose arg... | ||
446 | # Echo program name prefixed message in verbose mode only. | ||
447 | func_verbose () | ||
448 | { | ||
449 | $opt_verbose && func_echo ${1+"$@"} | ||
450 | |||
451 | # A bug in bash halts the script if the last line of a function | ||
452 | # fails when set -e is in force, so we need another command to | ||
453 | # work around that: | ||
454 | : | ||
455 | } | ||
456 | |||
457 | # func_echo_all arg... | ||
458 | # Invoke $ECHO with all args, space-separated. | ||
459 | func_echo_all () | ||
460 | { | ||
461 | $ECHO "$*" | ||
462 | } | ||
463 | |||
464 | # func_error arg... | ||
465 | # Echo program name prefixed message to standard error. | ||
466 | func_error () | ||
467 | { | ||
468 | $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 | ||
469 | } | ||
470 | |||
471 | # func_warning arg... | ||
472 | # Echo program name prefixed warning message to standard error. | ||
473 | func_warning () | ||
474 | { | ||
475 | $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 | ||
476 | |||
477 | # bash bug again: | ||
478 | : | ||
479 | } | ||
480 | |||
481 | # func_fatal_error arg... | ||
482 | # Echo program name prefixed message to standard error, and exit. | ||
483 | func_fatal_error () | ||
484 | { | ||
485 | func_error ${1+"$@"} | ||
486 | exit $EXIT_FAILURE | ||
487 | } | ||
488 | |||
489 | # func_fatal_help arg... | ||
490 | # Echo program name prefixed message to standard error, followed by | ||
491 | # a help hint, and exit. | ||
492 | func_fatal_help () | ||
493 | { | ||
494 | func_error ${1+"$@"} | ||
495 | func_fatal_error "$help" | ||
496 | } | ||
497 | help="Try \`$progname --help' for more information." ## default | ||
498 | |||
499 | |||
500 | # func_grep expression filename | ||
501 | # Check whether EXPRESSION matches any line of FILENAME, without output. | ||
502 | func_grep () | ||
503 | { | ||
504 | $GREP "$1" "$2" >/dev/null 2>&1 | ||
505 | } | ||
506 | |||
507 | |||
508 | # func_mkdir_p directory-path | ||
509 | # Make sure the entire path to DIRECTORY-PATH is available. | ||
510 | func_mkdir_p () | ||
511 | { | ||
512 | my_directory_path="$1" | ||
513 | my_dir_list= | ||
514 | |||
515 | if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then | ||
516 | |||
517 | # Protect directory names starting with `-' | ||
518 | case $my_directory_path in | ||
519 | -*) my_directory_path="./$my_directory_path" ;; | ||
520 | esac | ||
521 | |||
522 | # While some portion of DIR does not yet exist... | ||
523 | while test ! -d "$my_directory_path"; do | ||
524 | # ...make a list in topmost first order. Use a colon delimited | ||
525 | # list incase some portion of path contains whitespace. | ||
526 | my_dir_list="$my_directory_path:$my_dir_list" | ||
527 | |||
528 | # If the last portion added has no slash in it, the list is done | ||
529 | case $my_directory_path in */*) ;; *) break ;; esac | ||
530 | |||
531 | # ...otherwise throw away the child directory and loop | ||
532 | my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` | ||
533 | done | ||
534 | my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` | ||
535 | |||
536 | save_mkdir_p_IFS="$IFS"; IFS=':' | ||
537 | for my_dir in $my_dir_list; do | ||
538 | IFS="$save_mkdir_p_IFS" | ||
539 | # mkdir can fail with a `File exist' error if two processes | ||
540 | # try to create one of the directories concurrently. Don't | ||
541 | # stop in that case! | ||
542 | $MKDIR "$my_dir" 2>/dev/null || : | ||
543 | done | ||
544 | IFS="$save_mkdir_p_IFS" | ||
545 | |||
546 | # Bail out if we (or some other process) failed to create a directory. | ||
547 | test -d "$my_directory_path" || \ | ||
548 | func_fatal_error "Failed to create \`$1'" | ||
549 | fi | ||
550 | } | ||
551 | |||
552 | |||
553 | # func_mktempdir [string] | ||
554 | # Make a temporary directory that won't clash with other running | ||
555 | # libtool processes, and avoids race conditions if possible. If | ||
556 | # given, STRING is the basename for that directory. | ||
557 | func_mktempdir () | ||
558 | { | ||
559 | my_template="${TMPDIR-/tmp}/${1-$progname}" | ||
560 | |||
561 | if test "$opt_dry_run" = ":"; then | ||
562 | # Return a directory name, but don't create it in dry-run mode | ||
563 | my_tmpdir="${my_template}-$$" | ||
564 | else | ||
565 | |||
566 | # If mktemp works, use that first and foremost | ||
567 | my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` | ||
568 | |||
569 | if test ! -d "$my_tmpdir"; then | ||
570 | # Failing that, at least try and use $RANDOM to avoid a race | ||
571 | my_tmpdir="${my_template}-${RANDOM-0}$$" | ||
572 | |||
573 | save_mktempdir_umask=`umask` | ||
574 | umask 0077 | ||
575 | $MKDIR "$my_tmpdir" | ||
576 | umask $save_mktempdir_umask | ||
577 | fi | ||
578 | |||
579 | # If we're not in dry-run mode, bomb out on failure | ||
580 | test -d "$my_tmpdir" || \ | ||
581 | func_fatal_error "cannot create temporary directory \`$my_tmpdir'" | ||
582 | fi | ||
583 | |||
584 | $ECHO "$my_tmpdir" | ||
585 | } | ||
586 | |||
587 | |||
588 | # func_quote_for_eval arg | ||
589 | # Aesthetically quote ARG to be evaled later. | ||
590 | # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT | ||
591 | # is double-quoted, suitable for a subsequent eval, whereas | ||
592 | # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters | ||
593 | # which are still active within double quotes backslashified. | ||
594 | func_quote_for_eval () | ||
595 | { | ||
596 | case $1 in | ||
597 | *[\\\`\"\$]*) | ||
598 | func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; | ||
599 | *) | ||
600 | func_quote_for_eval_unquoted_result="$1" ;; | ||
601 | esac | ||
602 | |||
603 | case $func_quote_for_eval_unquoted_result in | ||
604 | # Double-quote args containing shell metacharacters to delay | ||
605 | # word splitting, command substitution and and variable | ||
606 | # expansion for a subsequent eval. | ||
607 | # Many Bourne shells cannot handle close brackets correctly | ||
608 | # in scan sets, so we specify it separately. | ||
609 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | ||
610 | func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" | ||
611 | ;; | ||
612 | *) | ||
613 | func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" | ||
614 | esac | ||
615 | } | ||
616 | |||
617 | |||
618 | # func_quote_for_expand arg | ||
619 | # Aesthetically quote ARG to be evaled later; same as above, | ||
620 | # but do not quote variable references. | ||
621 | func_quote_for_expand () | ||
622 | { | ||
623 | case $1 in | ||
624 | *[\\\`\"]*) | ||
625 | my_arg=`$ECHO "$1" | $SED \ | ||
626 | -e "$double_quote_subst" -e "$sed_double_backslash"` ;; | ||
627 | *) | ||
628 | my_arg="$1" ;; | ||
629 | esac | ||
630 | |||
631 | case $my_arg in | ||
632 | # Double-quote args containing shell metacharacters to delay | ||
633 | # word splitting and command substitution for a subsequent eval. | ||
634 | # Many Bourne shells cannot handle close brackets correctly | ||
635 | # in scan sets, so we specify it separately. | ||
636 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | ||
637 | my_arg="\"$my_arg\"" | ||
638 | ;; | ||
639 | esac | ||
640 | |||
641 | func_quote_for_expand_result="$my_arg" | ||
642 | } | ||
643 | |||
644 | |||
645 | # func_show_eval cmd [fail_exp] | ||
646 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is | ||
647 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP | ||
648 | # is given, then evaluate it. | ||
649 | func_show_eval () | ||
650 | { | ||
651 | my_cmd="$1" | ||
652 | my_fail_exp="${2-:}" | ||
653 | |||
654 | ${opt_silent-false} || { | ||
655 | func_quote_for_expand "$my_cmd" | ||
656 | eval "func_echo $func_quote_for_expand_result" | ||
657 | } | ||
658 | |||
659 | if ${opt_dry_run-false}; then :; else | ||
660 | eval "$my_cmd" | ||
661 | my_status=$? | ||
662 | if test "$my_status" -eq 0; then :; else | ||
663 | eval "(exit $my_status); $my_fail_exp" | ||
664 | fi | ||
665 | fi | ||
666 | } | ||
667 | |||
668 | |||
669 | # func_show_eval_locale cmd [fail_exp] | ||
670 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is | ||
671 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP | ||
672 | # is given, then evaluate it. Use the saved locale for evaluation. | ||
673 | func_show_eval_locale () | ||
674 | { | ||
675 | my_cmd="$1" | ||
676 | my_fail_exp="${2-:}" | ||
677 | |||
678 | ${opt_silent-false} || { | ||
679 | func_quote_for_expand "$my_cmd" | ||
680 | eval "func_echo $func_quote_for_expand_result" | ||
681 | } | ||
682 | |||
683 | if ${opt_dry_run-false}; then :; else | ||
684 | eval "$lt_user_locale | ||
685 | $my_cmd" | ||
686 | my_status=$? | ||
687 | eval "$lt_safe_locale" | ||
688 | if test "$my_status" -eq 0; then :; else | ||
689 | eval "(exit $my_status); $my_fail_exp" | ||
690 | fi | ||
691 | fi | ||
692 | } | ||
693 | |||
694 | # func_tr_sh | ||
695 | # Turn $1 into a string suitable for a shell variable name. | ||
696 | # Result is stored in $func_tr_sh_result. All characters | ||
697 | # not in the set a-zA-Z0-9_ are replaced with '_'. Further, | ||
698 | # if $1 begins with a digit, a '_' is prepended as well. | ||
699 | func_tr_sh () | ||
700 | { | ||
701 | case $1 in | ||
702 | [0-9]* | *[!a-zA-Z0-9_]*) | ||
703 | func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` | ||
704 | ;; | ||
705 | * ) | ||
706 | func_tr_sh_result=$1 | ||
707 | ;; | ||
708 | esac | ||
709 | } | ||
710 | |||
711 | |||
712 | # func_version | ||
713 | # Echo version message to standard output and exit. | ||
714 | func_version () | ||
715 | { | ||
716 | $opt_debug | ||
717 | |||
718 | $SED -n '/(C)/!b go | ||
719 | :more | ||
720 | /\./!{ | ||
721 | N | ||
722 | s/\n# / / | ||
723 | b more | ||
724 | } | ||
725 | :go | ||
726 | /^# '$PROGRAM' (GNU /,/# warranty; / { | ||
727 | s/^# // | ||
728 | s/^# *$// | ||
729 | s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ | ||
730 | p | ||
731 | }' < "$progpath" | ||
732 | exit $? | ||
733 | } | ||
734 | |||
735 | # func_usage | ||
736 | # Echo short help message to standard output and exit. | ||
737 | func_usage () | ||
738 | { | ||
739 | $opt_debug | ||
740 | |||
741 | $SED -n '/^# Usage:/,/^# *.*--help/ { | ||
742 | s/^# // | ||
743 | s/^# *$// | ||
744 | s/\$progname/'$progname'/ | ||
745 | p | ||
746 | }' < "$progpath" | ||
747 | echo | ||
748 | $ECHO "run \`$progname --help | more' for full usage" | ||
749 | exit $? | ||
750 | } | ||
751 | |||
752 | # func_help [NOEXIT] | ||
753 | # Echo long help message to standard output and exit, | ||
754 | # unless 'noexit' is passed as argument. | ||
755 | func_help () | ||
756 | { | ||
757 | $opt_debug | ||
758 | |||
759 | $SED -n '/^# Usage:/,/# Report bugs to/ { | ||
760 | |||
761 | s/^# // | ||
762 | s/^# *$// | ||
763 | s*\$progname*'$progname'* | ||
764 | s*\$host*'"$host"'* | ||
765 | s*\$SHELL*'"$SHELL"'* | ||
766 | s*\$LTCC*'"$LTCC"'* | ||
767 | s*\$LTCFLAGS*'"$LTCFLAGS"'* | ||
768 | s*\$LD*'"$LD"'* | ||
769 | s/\$with_gnu_ld/'"$with_gnu_ld"'/ | ||
770 | s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ | ||
771 | s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ | ||
772 | p | ||
773 | d | ||
774 | } | ||
775 | /^# .* home page:/b print | ||
776 | /^# General help using/b print | ||
777 | ' < "$progpath" | ||
778 | ret=$? | ||
779 | if test -z "$1"; then | ||
780 | exit $ret | ||
781 | fi | ||
782 | } | ||
783 | |||
784 | # func_missing_arg argname | ||
785 | # Echo program name prefixed message to standard error and set global | ||
786 | # exit_cmd. | ||
787 | func_missing_arg () | ||
788 | { | ||
789 | $opt_debug | ||
790 | |||
791 | func_error "missing argument for $1." | ||
792 | exit_cmd=exit | ||
793 | } | ||
794 | |||
795 | |||
796 | # func_split_short_opt shortopt | ||
797 | # Set func_split_short_opt_name and func_split_short_opt_arg shell | ||
798 | # variables after splitting SHORTOPT after the 2nd character. | ||
799 | func_split_short_opt () | ||
800 | { | ||
801 | my_sed_short_opt='1s/^\(..\).*$/\1/;q' | ||
802 | my_sed_short_rest='1s/^..\(.*\)$/\1/;q' | ||
803 | |||
804 | func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"` | ||
805 | func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"` | ||
806 | } # func_split_short_opt may be replaced by extended shell implementation | ||
807 | |||
808 | |||
809 | # func_split_long_opt longopt | ||
810 | # Set func_split_long_opt_name and func_split_long_opt_arg shell | ||
811 | # variables after splitting LONGOPT at the `=' sign. | ||
812 | func_split_long_opt () | ||
813 | { | ||
814 | my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q' | ||
815 | my_sed_long_arg='1s/^--[^=]*=//' | ||
816 | |||
817 | func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"` | ||
818 | func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"` | ||
819 | } # func_split_long_opt may be replaced by extended shell implementation | ||
820 | |||
821 | exit_cmd=: | ||
822 | |||
823 | |||
824 | |||
825 | |||
826 | |||
827 | magic="%%%MAGIC variable%%%" | ||
828 | magic_exe="%%%MAGIC EXE variable%%%" | ||
829 | |||
830 | # Global variables. | ||
831 | nonopt= | ||
832 | preserve_args= | ||
833 | lo2o="s/\\.lo\$/.${objext}/" | ||
834 | o2lo="s/\\.${objext}\$/.lo/" | ||
835 | extracted_archives= | ||
836 | extracted_serial=0 | ||
837 | |||
838 | # If this variable is set in any of the actions, the command in it | ||
839 | # will be execed at the end. This prevents here-documents from being | ||
840 | # left over by shells. | ||
841 | exec_cmd= | ||
842 | |||
843 | # func_append var value | ||
844 | # Append VALUE to the end of shell variable VAR. | ||
845 | func_append () | ||
846 | { | ||
847 | eval "${1}=\$${1}\${2}" | ||
848 | } # func_append may be replaced by extended shell implementation | ||
849 | |||
850 | # func_append_quoted var value | ||
851 | # Quote VALUE and append to the end of shell variable VAR, separated | ||
852 | # by a space. | ||
853 | func_append_quoted () | ||
854 | { | ||
855 | func_quote_for_eval "${2}" | ||
856 | eval "${1}=\$${1}\\ \$func_quote_for_eval_result" | ||
857 | } # func_append_quoted may be replaced by extended shell implementation | ||
858 | |||
859 | |||
860 | # func_arith arithmetic-term... | ||
861 | func_arith () | ||
862 | { | ||
863 | func_arith_result=`expr "${@}"` | ||
864 | } # func_arith may be replaced by extended shell implementation | ||
865 | |||
866 | |||
867 | # func_len string | ||
868 | # STRING may not start with a hyphen. | ||
869 | func_len () | ||
870 | { | ||
871 | func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len` | ||
872 | } # func_len may be replaced by extended shell implementation | ||
873 | |||
874 | |||
875 | # func_lo2o object | ||
876 | func_lo2o () | ||
877 | { | ||
878 | func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` | ||
879 | } # func_lo2o may be replaced by extended shell implementation | ||
880 | |||
881 | |||
882 | # func_xform libobj-or-source | ||
883 | func_xform () | ||
884 | { | ||
885 | func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` | ||
886 | } # func_xform may be replaced by extended shell implementation | ||
887 | |||
888 | |||
889 | # func_fatal_configuration arg... | ||
890 | # Echo program name prefixed message to standard error, followed by | ||
891 | # a configuration failure hint, and exit. | ||
892 | func_fatal_configuration () | ||
893 | { | ||
894 | func_error ${1+"$@"} | ||
895 | func_error "See the $PACKAGE documentation for more information." | ||
896 | func_fatal_error "Fatal configuration error." | ||
897 | } | ||
898 | |||
899 | |||
900 | # func_config | ||
901 | # Display the configuration for all the tags in this script. | ||
902 | func_config () | ||
903 | { | ||
904 | re_begincf='^# ### BEGIN LIBTOOL' | ||
905 | re_endcf='^# ### END LIBTOOL' | ||
906 | |||
907 | # Default configuration. | ||
908 | $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" | ||
909 | |||
910 | # Now print the configurations for the tags. | ||
911 | for tagname in $taglist; do | ||
912 | $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" | ||
913 | done | ||
914 | |||
915 | exit $? | ||
916 | } | ||
917 | |||
918 | # func_features | ||
919 | # Display the features supported by this script. | ||
920 | func_features () | ||
921 | { | ||
922 | echo "host: $host" | ||
923 | if test "$build_libtool_libs" = yes; then | ||
924 | echo "enable shared libraries" | ||
925 | else | ||
926 | echo "disable shared libraries" | ||
927 | fi | ||
928 | if test "$build_old_libs" = yes; then | ||
929 | echo "enable static libraries" | ||
930 | else | ||
931 | echo "disable static libraries" | ||
932 | fi | ||
933 | |||
934 | exit $? | ||
935 | } | ||
936 | |||
937 | # func_enable_tag tagname | ||
938 | # Verify that TAGNAME is valid, and either flag an error and exit, or | ||
939 | # enable the TAGNAME tag. We also add TAGNAME to the global $taglist | ||
940 | # variable here. | ||
941 | func_enable_tag () | ||
942 | { | ||
943 | # Global variable: | ||
944 | tagname="$1" | ||
945 | |||
946 | re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" | ||
947 | re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" | ||
948 | sed_extractcf="/$re_begincf/,/$re_endcf/p" | ||
949 | |||
950 | # Validate tagname. | ||
951 | case $tagname in | ||
952 | *[!-_A-Za-z0-9,/]*) | ||
953 | func_fatal_error "invalid tag name: $tagname" | ||
954 | ;; | ||
955 | esac | ||
956 | |||
957 | # Don't test for the "default" C tag, as we know it's | ||
958 | # there but not specially marked. | ||
959 | case $tagname in | ||
960 | CC) ;; | ||
961 | *) | ||
962 | if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then | ||
963 | taglist="$taglist $tagname" | ||
964 | |||
965 | # Evaluate the configuration. Be careful to quote the path | ||
966 | # and the sed script, to avoid splitting on whitespace, but | ||
967 | # also don't use non-portable quotes within backquotes within | ||
968 | # quotes we have to do it in 2 steps: | ||
969 | extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` | ||
970 | eval "$extractedcf" | ||
971 | else | ||
972 | func_error "ignoring unknown tag $tagname" | ||
973 | fi | ||
974 | ;; | ||
975 | esac | ||
976 | } | ||
977 | |||
978 | # func_check_version_match | ||
979 | # Ensure that we are using m4 macros, and libtool script from the same | ||
980 | # release of libtool. | ||
981 | func_check_version_match () | ||
982 | { | ||
983 | if test "$package_revision" != "$macro_revision"; then | ||
984 | if test "$VERSION" != "$macro_version"; then | ||
985 | if test -z "$macro_version"; then | ||
986 | cat >&2 <<_LT_EOF | ||
987 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the | ||
988 | $progname: definition of this LT_INIT comes from an older release. | ||
989 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION | ||
990 | $progname: and run autoconf again. | ||
991 | _LT_EOF | ||
992 | else | ||
993 | cat >&2 <<_LT_EOF | ||
994 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the | ||
995 | $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. | ||
996 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION | ||
997 | $progname: and run autoconf again. | ||
998 | _LT_EOF | ||
999 | fi | ||
1000 | else | ||
1001 | cat >&2 <<_LT_EOF | ||
1002 | $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, | ||
1003 | $progname: but the definition of this LT_INIT comes from revision $macro_revision. | ||
1004 | $progname: You should recreate aclocal.m4 with macros from revision $package_revision | ||
1005 | $progname: of $PACKAGE $VERSION and run autoconf again. | ||
1006 | _LT_EOF | ||
1007 | fi | ||
1008 | |||
1009 | exit $EXIT_MISMATCH | ||
1010 | fi | ||
1011 | } | ||
1012 | |||
1013 | |||
1014 | # Shorthand for --mode=foo, only valid as the first argument | ||
1015 | case $1 in | ||
1016 | clean|clea|cle|cl) | ||
1017 | shift; set dummy --mode clean ${1+"$@"}; shift | ||
1018 | ;; | ||
1019 | compile|compil|compi|comp|com|co|c) | ||
1020 | shift; set dummy --mode compile ${1+"$@"}; shift | ||
1021 | ;; | ||
1022 | execute|execut|execu|exec|exe|ex|e) | ||
1023 | shift; set dummy --mode execute ${1+"$@"}; shift | ||
1024 | ;; | ||
1025 | finish|finis|fini|fin|fi|f) | ||
1026 | shift; set dummy --mode finish ${1+"$@"}; shift | ||
1027 | ;; | ||
1028 | install|instal|insta|inst|ins|in|i) | ||
1029 | shift; set dummy --mode install ${1+"$@"}; shift | ||
1030 | ;; | ||
1031 | link|lin|li|l) | ||
1032 | shift; set dummy --mode link ${1+"$@"}; shift | ||
1033 | ;; | ||
1034 | uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) | ||
1035 | shift; set dummy --mode uninstall ${1+"$@"}; shift | ||
1036 | ;; | ||
1037 | esac | ||
1038 | |||
1039 | |||
1040 | |||
1041 | # Option defaults: | ||
1042 | opt_debug=: | ||
1043 | opt_dry_run=false | ||
1044 | opt_config=false | ||
1045 | opt_preserve_dup_deps=false | ||
1046 | opt_features=false | ||
1047 | opt_finish=false | ||
1048 | opt_help=false | ||
1049 | opt_help_all=false | ||
1050 | opt_silent=: | ||
1051 | opt_warning=: | ||
1052 | opt_verbose=: | ||
1053 | opt_silent=false | ||
1054 | opt_verbose=false | ||
1055 | |||
1056 | |||
1057 | # Parse options once, thoroughly. This comes as soon as possible in the | ||
1058 | # script to make things like `--version' happen as quickly as we can. | ||
1059 | { | ||
1060 | # this just eases exit handling | ||
1061 | while test $# -gt 0; do | ||
1062 | opt="$1" | ||
1063 | shift | ||
1064 | case $opt in | ||
1065 | --debug|-x) opt_debug='set -x' | ||
1066 | func_echo "enabling shell trace mode" | ||
1067 | $opt_debug | ||
1068 | ;; | ||
1069 | --dry-run|--dryrun|-n) | ||
1070 | opt_dry_run=: | ||
1071 | ;; | ||
1072 | --config) | ||
1073 | opt_config=: | ||
1074 | func_config | ||
1075 | ;; | ||
1076 | --dlopen|-dlopen) | ||
1077 | optarg="$1" | ||
1078 | opt_dlopen="${opt_dlopen+$opt_dlopen | ||
1079 | }$optarg" | ||
1080 | shift | ||
1081 | ;; | ||
1082 | --preserve-dup-deps) | ||
1083 | opt_preserve_dup_deps=: | ||
1084 | ;; | ||
1085 | --features) | ||
1086 | opt_features=: | ||
1087 | func_features | ||
1088 | ;; | ||
1089 | --finish) | ||
1090 | opt_finish=: | ||
1091 | set dummy --mode finish ${1+"$@"}; shift | ||
1092 | ;; | ||
1093 | --help) | ||
1094 | opt_help=: | ||
1095 | ;; | ||
1096 | --help-all) | ||
1097 | opt_help_all=: | ||
1098 | opt_help=': help-all' | ||
1099 | ;; | ||
1100 | --mode) | ||
1101 | test $# = 0 && func_missing_arg $opt && break | ||
1102 | optarg="$1" | ||
1103 | opt_mode="$optarg" | ||
1104 | case $optarg in | ||
1105 | # Valid mode arguments: | ||
1106 | clean|compile|execute|finish|install|link|relink|uninstall) ;; | ||
1107 | |||
1108 | # Catch anything else as an error | ||
1109 | *) func_error "invalid argument for $opt" | ||
1110 | exit_cmd=exit | ||
1111 | break | ||
1112 | ;; | ||
1113 | esac | ||
1114 | shift | ||
1115 | ;; | ||
1116 | --no-silent|--no-quiet) | ||
1117 | opt_silent=false | ||
1118 | func_append preserve_args " $opt" | ||
1119 | ;; | ||
1120 | --no-warning|--no-warn) | ||
1121 | opt_warning=false | ||
1122 | func_append preserve_args " $opt" | ||
1123 | ;; | ||
1124 | --no-verbose) | ||
1125 | opt_verbose=false | ||
1126 | func_append preserve_args " $opt" | ||
1127 | ;; | ||
1128 | --silent|--quiet) | ||
1129 | opt_silent=: | ||
1130 | func_append preserve_args " $opt" | ||
1131 | opt_verbose=false | ||
1132 | ;; | ||
1133 | --verbose|-v) | ||
1134 | opt_verbose=: | ||
1135 | func_append preserve_args " $opt" | ||
1136 | opt_silent=false | ||
1137 | ;; | ||
1138 | --tag) | ||
1139 | test $# = 0 && func_missing_arg $opt && break | ||
1140 | optarg="$1" | ||
1141 | opt_tag="$optarg" | ||
1142 | func_append preserve_args " $opt $optarg" | ||
1143 | func_enable_tag "$optarg" | ||
1144 | shift | ||
1145 | ;; | ||
1146 | |||
1147 | -\?|-h) func_usage ;; | ||
1148 | --help) func_help ;; | ||
1149 | --version) func_version ;; | ||
1150 | |||
1151 | # Separate optargs to long options: | ||
1152 | --*=*) | ||
1153 | func_split_long_opt "$opt" | ||
1154 | set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} | ||
1155 | shift | ||
1156 | ;; | ||
1157 | |||
1158 | # Separate non-argument short options: | ||
1159 | -\?*|-h*|-n*|-v*) | ||
1160 | func_split_short_opt "$opt" | ||
1161 | set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} | ||
1162 | shift | ||
1163 | ;; | ||
1164 | |||
1165 | --) break ;; | ||
1166 | -*) func_fatal_help "unrecognized option \`$opt'" ;; | ||
1167 | *) set dummy "$opt" ${1+"$@"}; shift; break ;; | ||
1168 | esac | ||
1169 | done | ||
1170 | |||
1171 | # Validate options: | ||
1172 | |||
1173 | # save first non-option argument | ||
1174 | if test "$#" -gt 0; then | ||
1175 | nonopt="$opt" | ||
1176 | shift | ||
1177 | fi | ||
1178 | |||
1179 | # preserve --debug | ||
1180 | test "$opt_debug" = : || func_append preserve_args " --debug" | ||
1181 | |||
1182 | case $host in | ||
1183 | *cygwin* | *mingw* | *pw32* | *cegcc*) | ||
1184 | # don't eliminate duplications in $postdeps and $predeps | ||
1185 | opt_duplicate_compiler_generated_deps=: | ||
1186 | ;; | ||
1187 | *) | ||
1188 | opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps | ||
1189 | ;; | ||
1190 | esac | ||
1191 | |||
1192 | $opt_help || { | ||
1193 | # Sanity checks first: | ||
1194 | func_check_version_match | ||
1195 | |||
1196 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then | ||
1197 | func_fatal_configuration "not configured to build any kind of library" | ||
1198 | fi | ||
1199 | |||
1200 | # Darwin sucks | ||
1201 | eval std_shrext=\"$shrext_cmds\" | ||
1202 | |||
1203 | # Only execute mode is allowed to have -dlopen flags. | ||
1204 | if test -n "$opt_dlopen" && test "$opt_mode" != execute; then | ||
1205 | func_error "unrecognized option \`-dlopen'" | ||
1206 | $ECHO "$help" 1>&2 | ||
1207 | exit $EXIT_FAILURE | ||
1208 | fi | ||
1209 | |||
1210 | # Change the help message to a mode-specific one. | ||
1211 | generic_help="$help" | ||
1212 | help="Try \`$progname --help --mode=$opt_mode' for more information." | ||
1213 | } | ||
1214 | |||
1215 | |||
1216 | # Bail if the options were screwed | ||
1217 | $exit_cmd $EXIT_FAILURE | ||
1218 | } | ||
1219 | |||
1220 | |||
1221 | |||
1222 | |||
1223 | ## ----------- ## | ||
1224 | ## Main. ## | ||
1225 | ## ----------- ## | ||
1226 | |||
1227 | # func_lalib_p file | ||
1228 | # True iff FILE is a libtool `.la' library or `.lo' object file. | ||
1229 | # This function is only a basic sanity check; it will hardly flush out | ||
1230 | # determined imposters. | ||
1231 | func_lalib_p () | ||
1232 | { | ||
1233 | test -f "$1" && | ||
1234 | $SED -e 4q "$1" 2>/dev/null \ | ||
1235 | | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 | ||
1236 | } | ||
1237 | |||
1238 | # func_lalib_unsafe_p file | ||
1239 | # True iff FILE is a libtool `.la' library or `.lo' object file. | ||
1240 | # This function implements the same check as func_lalib_p without | ||
1241 | # resorting to external programs. To this end, it redirects stdin and | ||
1242 | # closes it afterwards, without saving the original file descriptor. | ||
1243 | # As a safety measure, use it only where a negative result would be | ||
1244 | # fatal anyway. Works if `file' does not exist. | ||
1245 | func_lalib_unsafe_p () | ||
1246 | { | ||
1247 | lalib_p=no | ||
1248 | if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then | ||
1249 | for lalib_p_l in 1 2 3 4 | ||
1250 | do | ||
1251 | read lalib_p_line | ||
1252 | case "$lalib_p_line" in | ||
1253 | \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; | ||
1254 | esac | ||
1255 | done | ||
1256 | exec 0<&5 5<&- | ||
1257 | fi | ||
1258 | test "$lalib_p" = yes | ||
1259 | } | ||
1260 | |||
1261 | # func_ltwrapper_script_p file | ||
1262 | # True iff FILE is a libtool wrapper script | ||
1263 | # This function is only a basic sanity check; it will hardly flush out | ||
1264 | # determined imposters. | ||
1265 | func_ltwrapper_script_p () | ||
1266 | { | ||
1267 | func_lalib_p "$1" | ||
1268 | } | ||
1269 | |||
1270 | # func_ltwrapper_executable_p file | ||
1271 | # True iff FILE is a libtool wrapper executable | ||
1272 | # This function is only a basic sanity check; it will hardly flush out | ||
1273 | # determined imposters. | ||
1274 | func_ltwrapper_executable_p () | ||
1275 | { | ||
1276 | func_ltwrapper_exec_suffix= | ||
1277 | case $1 in | ||
1278 | *.exe) ;; | ||
1279 | *) func_ltwrapper_exec_suffix=.exe ;; | ||
1280 | esac | ||
1281 | $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 | ||
1282 | } | ||
1283 | |||
1284 | # func_ltwrapper_scriptname file | ||
1285 | # Assumes file is an ltwrapper_executable | ||
1286 | # uses $file to determine the appropriate filename for a | ||
1287 | # temporary ltwrapper_script. | ||
1288 | func_ltwrapper_scriptname () | ||
1289 | { | ||
1290 | func_dirname_and_basename "$1" "" "." | ||
1291 | func_stripname '' '.exe' "$func_basename_result" | ||
1292 | func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" | ||
1293 | } | ||
1294 | |||
1295 | # func_ltwrapper_p file | ||
1296 | # True iff FILE is a libtool wrapper script or wrapper executable | ||
1297 | # This function is only a basic sanity check; it will hardly flush out | ||
1298 | # determined imposters. | ||
1299 | func_ltwrapper_p () | ||
1300 | { | ||
1301 | func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" | ||
1302 | } | ||
1303 | |||
1304 | |||
1305 | # func_execute_cmds commands fail_cmd | ||
1306 | # Execute tilde-delimited COMMANDS. | ||
1307 | # If FAIL_CMD is given, eval that upon failure. | ||
1308 | # FAIL_CMD may read-access the current command in variable CMD! | ||
1309 | func_execute_cmds () | ||
1310 | { | ||
1311 | $opt_debug | ||
1312 | save_ifs=$IFS; IFS='~' | ||
1313 | for cmd in $1; do | ||
1314 | IFS=$save_ifs | ||
1315 | eval cmd=\"$cmd\" | ||
1316 | func_show_eval "$cmd" "${2-:}" | ||
1317 | done | ||
1318 | IFS=$save_ifs | ||
1319 | } | ||
1320 | |||
1321 | |||
1322 | # func_source file | ||
1323 | # Source FILE, adding directory component if necessary. | ||
1324 | # Note that it is not necessary on cygwin/mingw to append a dot to | ||
1325 | # FILE even if both FILE and FILE.exe exist: automatic-append-.exe | ||
1326 | # behavior happens only for exec(3), not for open(2)! Also, sourcing | ||
1327 | # `FILE.' does not work on cygwin managed mounts. | ||
1328 | func_source () | ||
1329 | { | ||
1330 | $opt_debug | ||
1331 | case $1 in | ||
1332 | */* | *\\*) . "$1" ;; | ||
1333 | *) . "./$1" ;; | ||
1334 | esac | ||
1335 | } | ||
1336 | |||
1337 | |||
1338 | # func_resolve_sysroot PATH | ||
1339 | # Replace a leading = in PATH with a sysroot. Store the result into | ||
1340 | # func_resolve_sysroot_result | ||
1341 | func_resolve_sysroot () | ||
1342 | { | ||
1343 | func_resolve_sysroot_result=$1 | ||
1344 | case $func_resolve_sysroot_result in | ||
1345 | =*) | ||
1346 | func_stripname '=' '' "$func_resolve_sysroot_result" | ||
1347 | func_resolve_sysroot_result=$lt_sysroot$func_stripname_result | ||
1348 | ;; | ||
1349 | esac | ||
1350 | } | ||
1351 | |||
1352 | # func_replace_sysroot PATH | ||
1353 | # If PATH begins with the sysroot, replace it with = and | ||
1354 | # store the result into func_replace_sysroot_result. | ||
1355 | func_replace_sysroot () | ||
1356 | { | ||
1357 | case "$lt_sysroot:$1" in | ||
1358 | ?*:"$lt_sysroot"*) | ||
1359 | func_stripname "$lt_sysroot" '' "$1" | ||
1360 | func_replace_sysroot_result="=$func_stripname_result" | ||
1361 | ;; | ||
1362 | *) | ||
1363 | # Including no sysroot. | ||
1364 | func_replace_sysroot_result=$1 | ||
1365 | ;; | ||
1366 | esac | ||
1367 | } | ||
1368 | |||
1369 | # func_infer_tag arg | ||
1370 | # Infer tagged configuration to use if any are available and | ||
1371 | # if one wasn't chosen via the "--tag" command line option. | ||
1372 | # Only attempt this if the compiler in the base compile | ||
1373 | # command doesn't match the default compiler. | ||
1374 | # arg is usually of the form 'gcc ...' | ||
1375 | func_infer_tag () | ||
1376 | { | ||
1377 | $opt_debug | ||
1378 | if test -n "$available_tags" && test -z "$tagname"; then | ||
1379 | CC_quoted= | ||
1380 | for arg in $CC; do | ||
1381 | func_append_quoted CC_quoted "$arg" | ||
1382 | done | ||
1383 | CC_expanded=`func_echo_all $CC` | ||
1384 | CC_quoted_expanded=`func_echo_all $CC_quoted` | ||
1385 | case $@ in | ||
1386 | # Blanks in the command may have been stripped by the calling shell, | ||
1387 | # but not from the CC environment variable when configure was run. | ||
1388 | " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ | ||
1389 | " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; | ||
1390 | # Blanks at the start of $base_compile will cause this to fail | ||
1391 | # if we don't check for them as well. | ||
1392 | *) | ||
1393 | for z in $available_tags; do | ||
1394 | if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then | ||
1395 | # Evaluate the configuration. | ||
1396 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" | ||
1397 | CC_quoted= | ||
1398 | for arg in $CC; do | ||
1399 | # Double-quote args containing other shell metacharacters. | ||
1400 | func_append_quoted CC_quoted "$arg" | ||
1401 | done | ||
1402 | CC_expanded=`func_echo_all $CC` | ||
1403 | CC_quoted_expanded=`func_echo_all $CC_quoted` | ||
1404 | case "$@ " in | ||
1405 | " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ | ||
1406 | " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) | ||
1407 | # The compiler in the base compile command matches | ||
1408 | # the one in the tagged configuration. | ||
1409 | # Assume this is the tagged configuration we want. | ||
1410 | tagname=$z | ||
1411 | break | ||
1412 | ;; | ||
1413 | esac | ||
1414 | fi | ||
1415 | done | ||
1416 | # If $tagname still isn't set, then no tagged configuration | ||
1417 | # was found and let the user know that the "--tag" command | ||
1418 | # line option must be used. | ||
1419 | if test -z "$tagname"; then | ||
1420 | func_echo "unable to infer tagged configuration" | ||
1421 | func_fatal_error "specify a tag with \`--tag'" | ||
1422 | # else | ||
1423 | # func_verbose "using $tagname tagged configuration" | ||
1424 | fi | ||
1425 | ;; | ||
1426 | esac | ||
1427 | fi | ||
1428 | } | ||
1429 | |||
1430 | |||
1431 | |||
1432 | # func_write_libtool_object output_name pic_name nonpic_name | ||
1433 | # Create a libtool object file (analogous to a ".la" file), | ||
1434 | # but don't create it if we're doing a dry run. | ||
1435 | func_write_libtool_object () | ||
1436 | { | ||
1437 | write_libobj=${1} | ||
1438 | if test "$build_libtool_libs" = yes; then | ||
1439 | write_lobj=\'${2}\' | ||
1440 | else | ||
1441 | write_lobj=none | ||
1442 | fi | ||
1443 | |||
1444 | if test "$build_old_libs" = yes; then | ||
1445 | write_oldobj=\'${3}\' | ||
1446 | else | ||
1447 | write_oldobj=none | ||
1448 | fi | ||
1449 | |||
1450 | $opt_dry_run || { | ||
1451 | cat >${write_libobj}T <<EOF | ||
1452 | # $write_libobj - a libtool object file | ||
1453 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | ||
1454 | # | ||
1455 | # Please DO NOT delete this file! | ||
1456 | # It is necessary for linking the library. | ||
1457 | |||
1458 | # Name of the PIC object. | ||
1459 | pic_object=$write_lobj | ||
1460 | |||
1461 | # Name of the non-PIC object | ||
1462 | non_pic_object=$write_oldobj | ||
1463 | |||
1464 | EOF | ||
1465 | $MV "${write_libobj}T" "${write_libobj}" | ||
1466 | } | ||
1467 | } | ||
1468 | |||
1469 | |||
1470 | ################################################## | ||
1471 | # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS # | ||
1472 | ################################################## | ||
1473 | |||
1474 | # func_convert_core_file_wine_to_w32 ARG | ||
1475 | # Helper function used by file name conversion functions when $build is *nix, | ||
1476 | # and $host is mingw, cygwin, or some other w32 environment. Relies on a | ||
1477 | # correctly configured wine environment available, with the winepath program | ||
1478 | # in $build's $PATH. | ||
1479 | # | ||
1480 | # ARG is the $build file name to be converted to w32 format. | ||
1481 | # Result is available in $func_convert_core_file_wine_to_w32_result, and will | ||
1482 | # be empty on error (or when ARG is empty) | ||
1483 | func_convert_core_file_wine_to_w32 () | ||
1484 | { | ||
1485 | $opt_debug | ||
1486 | func_convert_core_file_wine_to_w32_result="$1" | ||
1487 | if test -n "$1"; then | ||
1488 | # Unfortunately, winepath does not exit with a non-zero error code, so we | ||
1489 | # are forced to check the contents of stdout. On the other hand, if the | ||
1490 | # command is not found, the shell will set an exit code of 127 and print | ||
1491 | # *an error message* to stdout. So we must check for both error code of | ||
1492 | # zero AND non-empty stdout, which explains the odd construction: | ||
1493 | func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null` | ||
1494 | if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then | ||
1495 | func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | | ||
1496 | $SED -e "$lt_sed_naive_backslashify"` | ||
1497 | else | ||
1498 | func_convert_core_file_wine_to_w32_result= | ||
1499 | fi | ||
1500 | fi | ||
1501 | } | ||
1502 | # end: func_convert_core_file_wine_to_w32 | ||
1503 | |||
1504 | |||
1505 | # func_convert_core_path_wine_to_w32 ARG | ||
1506 | # Helper function used by path conversion functions when $build is *nix, and | ||
1507 | # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly | ||
1508 | # configured wine environment available, with the winepath program in $build's | ||
1509 | # $PATH. Assumes ARG has no leading or trailing path separator characters. | ||
1510 | # | ||
1511 | # ARG is path to be converted from $build format to win32. | ||
1512 | # Result is available in $func_convert_core_path_wine_to_w32_result. | ||
1513 | # Unconvertible file (directory) names in ARG are skipped; if no directory names | ||
1514 | # are convertible, then the result may be empty. | ||
1515 | func_convert_core_path_wine_to_w32 () | ||
1516 | { | ||
1517 | $opt_debug | ||
1518 | # unfortunately, winepath doesn't convert paths, only file names | ||
1519 | func_convert_core_path_wine_to_w32_result="" | ||
1520 | if test -n "$1"; then | ||
1521 | oldIFS=$IFS | ||
1522 | IFS=: | ||
1523 | for func_convert_core_path_wine_to_w32_f in $1; do | ||
1524 | IFS=$oldIFS | ||
1525 | func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" | ||
1526 | if test -n "$func_convert_core_file_wine_to_w32_result" ; then | ||
1527 | if test -z "$func_convert_core_path_wine_to_w32_result"; then | ||
1528 | func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" | ||
1529 | else | ||
1530 | func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" | ||
1531 | fi | ||
1532 | fi | ||
1533 | done | ||
1534 | IFS=$oldIFS | ||
1535 | fi | ||
1536 | } | ||
1537 | # end: func_convert_core_path_wine_to_w32 | ||
1538 | |||
1539 | |||
1540 | # func_cygpath ARGS... | ||
1541 | # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when | ||
1542 | # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) | ||
1543 | # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or | ||
1544 | # (2), returns the Cygwin file name or path in func_cygpath_result (input | ||
1545 | # file name or path is assumed to be in w32 format, as previously converted | ||
1546 | # from $build's *nix or MSYS format). In case (3), returns the w32 file name | ||
1547 | # or path in func_cygpath_result (input file name or path is assumed to be in | ||
1548 | # Cygwin format). Returns an empty string on error. | ||
1549 | # | ||
1550 | # ARGS are passed to cygpath, with the last one being the file name or path to | ||
1551 | # be converted. | ||
1552 | # | ||
1553 | # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH | ||
1554 | # environment variable; do not put it in $PATH. | ||
1555 | func_cygpath () | ||
1556 | { | ||
1557 | $opt_debug | ||
1558 | if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then | ||
1559 | func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` | ||
1560 | if test "$?" -ne 0; then | ||
1561 | # on failure, ensure result is empty | ||
1562 | func_cygpath_result= | ||
1563 | fi | ||
1564 | else | ||
1565 | func_cygpath_result= | ||
1566 | func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" | ||
1567 | fi | ||
1568 | } | ||
1569 | #end: func_cygpath | ||
1570 | |||
1571 | |||
1572 | # func_convert_core_msys_to_w32 ARG | ||
1573 | # Convert file name or path ARG from MSYS format to w32 format. Return | ||
1574 | # result in func_convert_core_msys_to_w32_result. | ||
1575 | func_convert_core_msys_to_w32 () | ||
1576 | { | ||
1577 | $opt_debug | ||
1578 | # awkward: cmd appends spaces to result | ||
1579 | func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | | ||
1580 | $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` | ||
1581 | } | ||
1582 | #end: func_convert_core_msys_to_w32 | ||
1583 | |||
1584 | |||
1585 | # func_convert_file_check ARG1 ARG2 | ||
1586 | # Verify that ARG1 (a file name in $build format) was converted to $host | ||
1587 | # format in ARG2. Otherwise, emit an error message, but continue (resetting | ||
1588 | # func_to_host_file_result to ARG1). | ||
1589 | func_convert_file_check () | ||
1590 | { | ||
1591 | $opt_debug | ||
1592 | if test -z "$2" && test -n "$1" ; then | ||
1593 | func_error "Could not determine host file name corresponding to" | ||
1594 | func_error " \`$1'" | ||
1595 | func_error "Continuing, but uninstalled executables may not work." | ||
1596 | # Fallback: | ||
1597 | func_to_host_file_result="$1" | ||
1598 | fi | ||
1599 | } | ||
1600 | # end func_convert_file_check | ||
1601 | |||
1602 | |||
1603 | # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH | ||
1604 | # Verify that FROM_PATH (a path in $build format) was converted to $host | ||
1605 | # format in TO_PATH. Otherwise, emit an error message, but continue, resetting | ||
1606 | # func_to_host_file_result to a simplistic fallback value (see below). | ||
1607 | func_convert_path_check () | ||
1608 | { | ||
1609 | $opt_debug | ||
1610 | if test -z "$4" && test -n "$3"; then | ||
1611 | func_error "Could not determine the host path corresponding to" | ||
1612 | func_error " \`$3'" | ||
1613 | func_error "Continuing, but uninstalled executables may not work." | ||
1614 | # Fallback. This is a deliberately simplistic "conversion" and | ||
1615 | # should not be "improved". See libtool.info. | ||
1616 | if test "x$1" != "x$2"; then | ||
1617 | lt_replace_pathsep_chars="s|$1|$2|g" | ||
1618 | func_to_host_path_result=`echo "$3" | | ||
1619 | $SED -e "$lt_replace_pathsep_chars"` | ||
1620 | else | ||
1621 | func_to_host_path_result="$3" | ||
1622 | fi | ||
1623 | fi | ||
1624 | } | ||
1625 | # end func_convert_path_check | ||
1626 | |||
1627 | |||
1628 | # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG | ||
1629 | # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT | ||
1630 | # and appending REPL if ORIG matches BACKPAT. | ||
1631 | func_convert_path_front_back_pathsep () | ||
1632 | { | ||
1633 | $opt_debug | ||
1634 | case $4 in | ||
1635 | $1 ) func_to_host_path_result="$3$func_to_host_path_result" | ||
1636 | ;; | ||
1637 | esac | ||
1638 | case $4 in | ||
1639 | $2 ) func_append func_to_host_path_result "$3" | ||
1640 | ;; | ||
1641 | esac | ||
1642 | } | ||
1643 | # end func_convert_path_front_back_pathsep | ||
1644 | |||
1645 | |||
1646 | ################################################## | ||
1647 | # $build to $host FILE NAME CONVERSION FUNCTIONS # | ||
1648 | ################################################## | ||
1649 | # invoked via `$to_host_file_cmd ARG' | ||
1650 | # | ||
1651 | # In each case, ARG is the path to be converted from $build to $host format. | ||
1652 | # Result will be available in $func_to_host_file_result. | ||
1653 | |||
1654 | |||
1655 | # func_to_host_file ARG | ||
1656 | # Converts the file name ARG from $build format to $host format. Return result | ||
1657 | # in func_to_host_file_result. | ||
1658 | func_to_host_file () | ||
1659 | { | ||
1660 | $opt_debug | ||
1661 | $to_host_file_cmd "$1" | ||
1662 | } | ||
1663 | # end func_to_host_file | ||
1664 | |||
1665 | |||
1666 | # func_to_tool_file ARG LAZY | ||
1667 | # converts the file name ARG from $build format to toolchain format. Return | ||
1668 | # result in func_to_tool_file_result. If the conversion in use is listed | ||
1669 | # in (the comma separated) LAZY, no conversion takes place. | ||
1670 | func_to_tool_file () | ||
1671 | { | ||
1672 | $opt_debug | ||
1673 | case ,$2, in | ||
1674 | *,"$to_tool_file_cmd",*) | ||
1675 | func_to_tool_file_result=$1 | ||
1676 | ;; | ||
1677 | *) | ||
1678 | $to_tool_file_cmd "$1" | ||
1679 | func_to_tool_file_result=$func_to_host_file_result | ||
1680 | ;; | ||
1681 | esac | ||
1682 | } | ||
1683 | # end func_to_tool_file | ||
1684 | |||
1685 | |||
1686 | # func_convert_file_noop ARG | ||
1687 | # Copy ARG to func_to_host_file_result. | ||
1688 | func_convert_file_noop () | ||
1689 | { | ||
1690 | func_to_host_file_result="$1" | ||
1691 | } | ||
1692 | # end func_convert_file_noop | ||
1693 | |||
1694 | |||
1695 | # func_convert_file_msys_to_w32 ARG | ||
1696 | # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic | ||
1697 | # conversion to w32 is not available inside the cwrapper. Returns result in | ||
1698 | # func_to_host_file_result. | ||
1699 | func_convert_file_msys_to_w32 () | ||
1700 | { | ||
1701 | $opt_debug | ||
1702 | func_to_host_file_result="$1" | ||
1703 | if test -n "$1"; then | ||
1704 | func_convert_core_msys_to_w32 "$1" | ||
1705 | func_to_host_file_result="$func_convert_core_msys_to_w32_result" | ||
1706 | fi | ||
1707 | func_convert_file_check "$1" "$func_to_host_file_result" | ||
1708 | } | ||
1709 | # end func_convert_file_msys_to_w32 | ||
1710 | |||
1711 | |||
1712 | # func_convert_file_cygwin_to_w32 ARG | ||
1713 | # Convert file name ARG from Cygwin to w32 format. Returns result in | ||
1714 | # func_to_host_file_result. | ||
1715 | func_convert_file_cygwin_to_w32 () | ||
1716 | { | ||
1717 | $opt_debug | ||
1718 | func_to_host_file_result="$1" | ||
1719 | if test -n "$1"; then | ||
1720 | # because $build is cygwin, we call "the" cygpath in $PATH; no need to use | ||
1721 | # LT_CYGPATH in this case. | ||
1722 | func_to_host_file_result=`cygpath -m "$1"` | ||
1723 | fi | ||
1724 | func_convert_file_check "$1" "$func_to_host_file_result" | ||
1725 | } | ||
1726 | # end func_convert_file_cygwin_to_w32 | ||
1727 | |||
1728 | |||
1729 | # func_convert_file_nix_to_w32 ARG | ||
1730 | # Convert file name ARG from *nix to w32 format. Requires a wine environment | ||
1731 | # and a working winepath. Returns result in func_to_host_file_result. | ||
1732 | func_convert_file_nix_to_w32 () | ||
1733 | { | ||
1734 | $opt_debug | ||
1735 | func_to_host_file_result="$1" | ||
1736 | if test -n "$1"; then | ||
1737 | func_convert_core_file_wine_to_w32 "$1" | ||
1738 | func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" | ||
1739 | fi | ||
1740 | func_convert_file_check "$1" "$func_to_host_file_result" | ||
1741 | } | ||
1742 | # end func_convert_file_nix_to_w32 | ||
1743 | |||
1744 | |||
1745 | # func_convert_file_msys_to_cygwin ARG | ||
1746 | # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. | ||
1747 | # Returns result in func_to_host_file_result. | ||
1748 | func_convert_file_msys_to_cygwin () | ||
1749 | { | ||
1750 | $opt_debug | ||
1751 | func_to_host_file_result="$1" | ||
1752 | if test -n "$1"; then | ||
1753 | func_convert_core_msys_to_w32 "$1" | ||
1754 | func_cygpath -u "$func_convert_core_msys_to_w32_result" | ||
1755 | func_to_host_file_result="$func_cygpath_result" | ||
1756 | fi | ||
1757 | func_convert_file_check "$1" "$func_to_host_file_result" | ||
1758 | } | ||
1759 | # end func_convert_file_msys_to_cygwin | ||
1760 | |||
1761 | |||
1762 | # func_convert_file_nix_to_cygwin ARG | ||
1763 | # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed | ||
1764 | # in a wine environment, working winepath, and LT_CYGPATH set. Returns result | ||
1765 | # in func_to_host_file_result. | ||
1766 | func_convert_file_nix_to_cygwin () | ||
1767 | { | ||
1768 | $opt_debug | ||
1769 | func_to_host_file_result="$1" | ||
1770 | if test -n "$1"; then | ||
1771 | # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. | ||
1772 | func_convert_core_file_wine_to_w32 "$1" | ||
1773 | func_cygpath -u "$func_convert_core_file_wine_to_w32_result" | ||
1774 | func_to_host_file_result="$func_cygpath_result" | ||
1775 | fi | ||
1776 | func_convert_file_check "$1" "$func_to_host_file_result" | ||
1777 | } | ||
1778 | # end func_convert_file_nix_to_cygwin | ||
1779 | |||
1780 | |||
1781 | ############################################# | ||
1782 | # $build to $host PATH CONVERSION FUNCTIONS # | ||
1783 | ############################################# | ||
1784 | # invoked via `$to_host_path_cmd ARG' | ||
1785 | # | ||
1786 | # In each case, ARG is the path to be converted from $build to $host format. | ||
1787 | # The result will be available in $func_to_host_path_result. | ||
1788 | # | ||
1789 | # Path separators are also converted from $build format to $host format. If | ||
1790 | # ARG begins or ends with a path separator character, it is preserved (but | ||
1791 | # converted to $host format) on output. | ||
1792 | # | ||
1793 | # All path conversion functions are named using the following convention: | ||
1794 | # file name conversion function : func_convert_file_X_to_Y () | ||
1795 | # path conversion function : func_convert_path_X_to_Y () | ||
1796 | # where, for any given $build/$host combination the 'X_to_Y' value is the | ||
1797 | # same. If conversion functions are added for new $build/$host combinations, | ||
1798 | # the two new functions must follow this pattern, or func_init_to_host_path_cmd | ||
1799 | # will break. | ||
1800 | |||
1801 | |||
1802 | # func_init_to_host_path_cmd | ||
1803 | # Ensures that function "pointer" variable $to_host_path_cmd is set to the | ||
1804 | # appropriate value, based on the value of $to_host_file_cmd. | ||
1805 | to_host_path_cmd= | ||
1806 | func_init_to_host_path_cmd () | ||
1807 | { | ||
1808 | $opt_debug | ||
1809 | if test -z "$to_host_path_cmd"; then | ||
1810 | func_stripname 'func_convert_file_' '' "$to_host_file_cmd" | ||
1811 | to_host_path_cmd="func_convert_path_${func_stripname_result}" | ||
1812 | fi | ||
1813 | } | ||
1814 | |||
1815 | |||
1816 | # func_to_host_path ARG | ||
1817 | # Converts the path ARG from $build format to $host format. Return result | ||
1818 | # in func_to_host_path_result. | ||
1819 | func_to_host_path () | ||
1820 | { | ||
1821 | $opt_debug | ||
1822 | func_init_to_host_path_cmd | ||
1823 | $to_host_path_cmd "$1" | ||
1824 | } | ||
1825 | # end func_to_host_path | ||
1826 | |||
1827 | |||
1828 | # func_convert_path_noop ARG | ||
1829 | # Copy ARG to func_to_host_path_result. | ||
1830 | func_convert_path_noop () | ||
1831 | { | ||
1832 | func_to_host_path_result="$1" | ||
1833 | } | ||
1834 | # end func_convert_path_noop | ||
1835 | |||
1836 | |||
1837 | # func_convert_path_msys_to_w32 ARG | ||
1838 | # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic | ||
1839 | # conversion to w32 is not available inside the cwrapper. Returns result in | ||
1840 | # func_to_host_path_result. | ||
1841 | func_convert_path_msys_to_w32 () | ||
1842 | { | ||
1843 | $opt_debug | ||
1844 | func_to_host_path_result="$1" | ||
1845 | if test -n "$1"; then | ||
1846 | # Remove leading and trailing path separator characters from ARG. MSYS | ||
1847 | # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; | ||
1848 | # and winepath ignores them completely. | ||
1849 | func_stripname : : "$1" | ||
1850 | func_to_host_path_tmp1=$func_stripname_result | ||
1851 | func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" | ||
1852 | func_to_host_path_result="$func_convert_core_msys_to_w32_result" | ||
1853 | func_convert_path_check : ";" \ | ||
1854 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | ||
1855 | func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" | ||
1856 | fi | ||
1857 | } | ||
1858 | # end func_convert_path_msys_to_w32 | ||
1859 | |||
1860 | |||
1861 | # func_convert_path_cygwin_to_w32 ARG | ||
1862 | # Convert path ARG from Cygwin to w32 format. Returns result in | ||
1863 | # func_to_host_file_result. | ||
1864 | func_convert_path_cygwin_to_w32 () | ||
1865 | { | ||
1866 | $opt_debug | ||
1867 | func_to_host_path_result="$1" | ||
1868 | if test -n "$1"; then | ||
1869 | # See func_convert_path_msys_to_w32: | ||
1870 | func_stripname : : "$1" | ||
1871 | func_to_host_path_tmp1=$func_stripname_result | ||
1872 | func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` | ||
1873 | func_convert_path_check : ";" \ | ||
1874 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | ||
1875 | func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" | ||
1876 | fi | ||
1877 | } | ||
1878 | # end func_convert_path_cygwin_to_w32 | ||
1879 | |||
1880 | |||
1881 | # func_convert_path_nix_to_w32 ARG | ||
1882 | # Convert path ARG from *nix to w32 format. Requires a wine environment and | ||
1883 | # a working winepath. Returns result in func_to_host_file_result. | ||
1884 | func_convert_path_nix_to_w32 () | ||
1885 | { | ||
1886 | $opt_debug | ||
1887 | func_to_host_path_result="$1" | ||
1888 | if test -n "$1"; then | ||
1889 | # See func_convert_path_msys_to_w32: | ||
1890 | func_stripname : : "$1" | ||
1891 | func_to_host_path_tmp1=$func_stripname_result | ||
1892 | func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" | ||
1893 | func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" | ||
1894 | func_convert_path_check : ";" \ | ||
1895 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | ||
1896 | func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" | ||
1897 | fi | ||
1898 | } | ||
1899 | # end func_convert_path_nix_to_w32 | ||
1900 | |||
1901 | |||
1902 | # func_convert_path_msys_to_cygwin ARG | ||
1903 | # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. | ||
1904 | # Returns result in func_to_host_file_result. | ||
1905 | func_convert_path_msys_to_cygwin () | ||
1906 | { | ||
1907 | $opt_debug | ||
1908 | func_to_host_path_result="$1" | ||
1909 | if test -n "$1"; then | ||
1910 | # See func_convert_path_msys_to_w32: | ||
1911 | func_stripname : : "$1" | ||
1912 | func_to_host_path_tmp1=$func_stripname_result | ||
1913 | func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" | ||
1914 | func_cygpath -u -p "$func_convert_core_msys_to_w32_result" | ||
1915 | func_to_host_path_result="$func_cygpath_result" | ||
1916 | func_convert_path_check : : \ | ||
1917 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | ||
1918 | func_convert_path_front_back_pathsep ":*" "*:" : "$1" | ||
1919 | fi | ||
1920 | } | ||
1921 | # end func_convert_path_msys_to_cygwin | ||
1922 | |||
1923 | |||
1924 | # func_convert_path_nix_to_cygwin ARG | ||
1925 | # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a | ||
1926 | # a wine environment, working winepath, and LT_CYGPATH set. Returns result in | ||
1927 | # func_to_host_file_result. | ||
1928 | func_convert_path_nix_to_cygwin () | ||
1929 | { | ||
1930 | $opt_debug | ||
1931 | func_to_host_path_result="$1" | ||
1932 | if test -n "$1"; then | ||
1933 | # Remove leading and trailing path separator characters from | ||
1934 | # ARG. msys behavior is inconsistent here, cygpath turns them | ||
1935 | # into '.;' and ';.', and winepath ignores them completely. | ||
1936 | func_stripname : : "$1" | ||
1937 | func_to_host_path_tmp1=$func_stripname_result | ||
1938 | func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" | ||
1939 | func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" | ||
1940 | func_to_host_path_result="$func_cygpath_result" | ||
1941 | func_convert_path_check : : \ | ||
1942 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | ||
1943 | func_convert_path_front_back_pathsep ":*" "*:" : "$1" | ||
1944 | fi | ||
1945 | } | ||
1946 | # end func_convert_path_nix_to_cygwin | ||
1947 | |||
1948 | |||
1949 | # func_mode_compile arg... | ||
1950 | func_mode_compile () | ||
1951 | { | ||
1952 | $opt_debug | ||
1953 | # Get the compilation command and the source file. | ||
1954 | base_compile= | ||
1955 | srcfile="$nonopt" # always keep a non-empty value in "srcfile" | ||
1956 | suppress_opt=yes | ||
1957 | suppress_output= | ||
1958 | arg_mode=normal | ||
1959 | libobj= | ||
1960 | later= | ||
1961 | pie_flag= | ||
1962 | |||
1963 | for arg | ||
1964 | do | ||
1965 | case $arg_mode in | ||
1966 | arg ) | ||
1967 | # do not "continue". Instead, add this to base_compile | ||
1968 | lastarg="$arg" | ||
1969 | arg_mode=normal | ||
1970 | ;; | ||
1971 | |||
1972 | target ) | ||
1973 | libobj="$arg" | ||
1974 | arg_mode=normal | ||
1975 | continue | ||
1976 | ;; | ||
1977 | |||
1978 | normal ) | ||
1979 | # Accept any command-line options. | ||
1980 | case $arg in | ||
1981 | -o) | ||
1982 | test -n "$libobj" && \ | ||
1983 | func_fatal_error "you cannot specify \`-o' more than once" | ||
1984 | arg_mode=target | ||
1985 | continue | ||
1986 | ;; | ||
1987 | |||
1988 | -pie | -fpie | -fPIE) | ||
1989 | func_append pie_flag " $arg" | ||
1990 | continue | ||
1991 | ;; | ||
1992 | |||
1993 | -shared | -static | -prefer-pic | -prefer-non-pic) | ||
1994 | func_append later " $arg" | ||
1995 | continue | ||
1996 | ;; | ||
1997 | |||
1998 | -no-suppress) | ||
1999 | suppress_opt=no | ||
2000 | continue | ||
2001 | ;; | ||
2002 | |||
2003 | -Xcompiler) | ||
2004 | arg_mode=arg # the next one goes into the "base_compile" arg list | ||
2005 | continue # The current "srcfile" will either be retained or | ||
2006 | ;; # replaced later. I would guess that would be a bug. | ||
2007 | |||
2008 | -Wc,*) | ||
2009 | func_stripname '-Wc,' '' "$arg" | ||
2010 | args=$func_stripname_result | ||
2011 | lastarg= | ||
2012 | save_ifs="$IFS"; IFS=',' | ||
2013 | for arg in $args; do | ||
2014 | IFS="$save_ifs" | ||
2015 | func_append_quoted lastarg "$arg" | ||
2016 | done | ||
2017 | IFS="$save_ifs" | ||
2018 | func_stripname ' ' '' "$lastarg" | ||
2019 | lastarg=$func_stripname_result | ||
2020 | |||
2021 | # Add the arguments to base_compile. | ||
2022 | func_append base_compile " $lastarg" | ||
2023 | continue | ||
2024 | ;; | ||
2025 | |||
2026 | *) | ||
2027 | # Accept the current argument as the source file. | ||
2028 | # The previous "srcfile" becomes the current argument. | ||
2029 | # | ||
2030 | lastarg="$srcfile" | ||
2031 | srcfile="$arg" | ||
2032 | ;; | ||
2033 | esac # case $arg | ||
2034 | ;; | ||
2035 | esac # case $arg_mode | ||
2036 | |||
2037 | # Aesthetically quote the previous argument. | ||
2038 | func_append_quoted base_compile "$lastarg" | ||
2039 | done # for arg | ||
2040 | |||
2041 | case $arg_mode in | ||
2042 | arg) | ||
2043 | func_fatal_error "you must specify an argument for -Xcompile" | ||
2044 | ;; | ||
2045 | target) | ||
2046 | func_fatal_error "you must specify a target with \`-o'" | ||
2047 | ;; | ||
2048 | *) | ||
2049 | # Get the name of the library object. | ||
2050 | test -z "$libobj" && { | ||
2051 | func_basename "$srcfile" | ||
2052 | libobj="$func_basename_result" | ||
2053 | } | ||
2054 | ;; | ||
2055 | esac | ||
2056 | |||
2057 | # Recognize several different file suffixes. | ||
2058 | # If the user specifies -o file.o, it is replaced with file.lo | ||
2059 | case $libobj in | ||
2060 | *.[cCFSifmso] | \ | ||
2061 | *.ada | *.adb | *.ads | *.asm | \ | ||
2062 | *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ | ||
2063 | *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) | ||
2064 | func_xform "$libobj" | ||
2065 | libobj=$func_xform_result | ||
2066 | ;; | ||
2067 | esac | ||
2068 | |||
2069 | case $libobj in | ||
2070 | *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; | ||
2071 | *) | ||
2072 | func_fatal_error "cannot determine name of library object from \`$libobj'" | ||
2073 | ;; | ||
2074 | esac | ||
2075 | |||
2076 | func_infer_tag $base_compile | ||
2077 | |||
2078 | for arg in $later; do | ||
2079 | case $arg in | ||
2080 | -shared) | ||
2081 | test "$build_libtool_libs" != yes && \ | ||
2082 | func_fatal_configuration "can not build a shared library" | ||
2083 | build_old_libs=no | ||
2084 | continue | ||
2085 | ;; | ||
2086 | |||
2087 | -static) | ||
2088 | build_libtool_libs=no | ||
2089 | build_old_libs=yes | ||
2090 | continue | ||
2091 | ;; | ||
2092 | |||
2093 | -prefer-pic) | ||
2094 | pic_mode=yes | ||
2095 | continue | ||
2096 | ;; | ||
2097 | |||
2098 | -prefer-non-pic) | ||
2099 | pic_mode=no | ||
2100 | continue | ||
2101 | ;; | ||
2102 | esac | ||
2103 | done | ||
2104 | |||
2105 | func_quote_for_eval "$libobj" | ||
2106 | test "X$libobj" != "X$func_quote_for_eval_result" \ | ||
2107 | && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ | ||
2108 | && func_warning "libobj name \`$libobj' may not contain shell special characters." | ||
2109 | func_dirname_and_basename "$obj" "/" "" | ||
2110 | objname="$func_basename_result" | ||
2111 | xdir="$func_dirname_result" | ||
2112 | lobj=${xdir}$objdir/$objname | ||
2113 | |||
2114 | test -z "$base_compile" && \ | ||
2115 | func_fatal_help "you must specify a compilation command" | ||
2116 | |||
2117 | # Delete any leftover library objects. | ||
2118 | if test "$build_old_libs" = yes; then | ||
2119 | removelist="$obj $lobj $libobj ${libobj}T" | ||
2120 | else | ||
2121 | removelist="$lobj $libobj ${libobj}T" | ||
2122 | fi | ||
2123 | |||
2124 | # On Cygwin there's no "real" PIC flag so we must build both object types | ||
2125 | case $host_os in | ||
2126 | cygwin* | mingw* | pw32* | os2* | cegcc*) | ||
2127 | pic_mode=default | ||
2128 | ;; | ||
2129 | esac | ||
2130 | if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then | ||
2131 | # non-PIC code in shared libraries is not supported | ||
2132 | pic_mode=default | ||
2133 | fi | ||
2134 | |||
2135 | # Calculate the filename of the output object if compiler does | ||
2136 | # not support -o with -c | ||
2137 | if test "$compiler_c_o" = no; then | ||
2138 | output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} | ||
2139 | lockfile="$output_obj.lock" | ||
2140 | else | ||
2141 | output_obj= | ||
2142 | need_locks=no | ||
2143 | lockfile= | ||
2144 | fi | ||
2145 | |||
2146 | # Lock this critical section if it is needed | ||
2147 | # We use this script file to make the link, it avoids creating a new file | ||
2148 | if test "$need_locks" = yes; then | ||
2149 | until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do | ||
2150 | func_echo "Waiting for $lockfile to be removed" | ||
2151 | sleep 2 | ||
2152 | done | ||
2153 | elif test "$need_locks" = warn; then | ||
2154 | if test -f "$lockfile"; then | ||
2155 | $ECHO "\ | ||
2156 | *** ERROR, $lockfile exists and contains: | ||
2157 | `cat $lockfile 2>/dev/null` | ||
2158 | |||
2159 | This indicates that another process is trying to use the same | ||
2160 | temporary object file, and libtool could not work around it because | ||
2161 | your compiler does not support \`-c' and \`-o' together. If you | ||
2162 | repeat this compilation, it may succeed, by chance, but you had better | ||
2163 | avoid parallel builds (make -j) in this platform, or get a better | ||
2164 | compiler." | ||
2165 | |||
2166 | $opt_dry_run || $RM $removelist | ||
2167 | exit $EXIT_FAILURE | ||
2168 | fi | ||
2169 | func_append removelist " $output_obj" | ||
2170 | $ECHO "$srcfile" > "$lockfile" | ||
2171 | fi | ||
2172 | |||
2173 | $opt_dry_run || $RM $removelist | ||
2174 | func_append removelist " $lockfile" | ||
2175 | trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 | ||
2176 | |||
2177 | func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 | ||
2178 | srcfile=$func_to_tool_file_result | ||
2179 | func_quote_for_eval "$srcfile" | ||
2180 | qsrcfile=$func_quote_for_eval_result | ||
2181 | |||
2182 | # Only build a PIC object if we are building libtool libraries. | ||
2183 | if test "$build_libtool_libs" = yes; then | ||
2184 | # Without this assignment, base_compile gets emptied. | ||
2185 | fbsd_hideous_sh_bug=$base_compile | ||
2186 | |||
2187 | if test "$pic_mode" != no; then | ||
2188 | command="$base_compile $qsrcfile $pic_flag" | ||
2189 | else | ||
2190 | # Don't build PIC code | ||
2191 | command="$base_compile $qsrcfile" | ||
2192 | fi | ||
2193 | |||
2194 | func_mkdir_p "$xdir$objdir" | ||
2195 | |||
2196 | if test -z "$output_obj"; then | ||
2197 | # Place PIC objects in $objdir | ||
2198 | func_append command " -o $lobj" | ||
2199 | fi | ||
2200 | |||
2201 | func_show_eval_locale "$command" \ | ||
2202 | 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' | ||
2203 | |||
2204 | if test "$need_locks" = warn && | ||
2205 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | ||
2206 | $ECHO "\ | ||
2207 | *** ERROR, $lockfile contains: | ||
2208 | `cat $lockfile 2>/dev/null` | ||
2209 | |||
2210 | but it should contain: | ||
2211 | $srcfile | ||
2212 | |||
2213 | This indicates that another process is trying to use the same | ||
2214 | temporary object file, and libtool could not work around it because | ||
2215 | your compiler does not support \`-c' and \`-o' together. If you | ||
2216 | repeat this compilation, it may succeed, by chance, but you had better | ||
2217 | avoid parallel builds (make -j) in this platform, or get a better | ||
2218 | compiler." | ||
2219 | |||
2220 | $opt_dry_run || $RM $removelist | ||
2221 | exit $EXIT_FAILURE | ||
2222 | fi | ||
2223 | |||
2224 | # Just move the object if needed, then go on to compile the next one | ||
2225 | if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then | ||
2226 | func_show_eval '$MV "$output_obj" "$lobj"' \ | ||
2227 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' | ||
2228 | fi | ||
2229 | |||
2230 | # Allow error messages only from the first compilation. | ||
2231 | if test "$suppress_opt" = yes; then | ||
2232 | suppress_output=' >/dev/null 2>&1' | ||
2233 | fi | ||
2234 | fi | ||
2235 | |||
2236 | # Only build a position-dependent object if we build old libraries. | ||
2237 | if test "$build_old_libs" = yes; then | ||
2238 | if test "$pic_mode" != yes; then | ||
2239 | # Don't build PIC code | ||
2240 | command="$base_compile $qsrcfile$pie_flag" | ||
2241 | else | ||
2242 | command="$base_compile $qsrcfile $pic_flag" | ||
2243 | fi | ||
2244 | if test "$compiler_c_o" = yes; then | ||
2245 | func_append command " -o $obj" | ||
2246 | fi | ||
2247 | |||
2248 | # Suppress compiler output if we already did a PIC compilation. | ||
2249 | func_append command "$suppress_output" | ||
2250 | func_show_eval_locale "$command" \ | ||
2251 | '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' | ||
2252 | |||
2253 | if test "$need_locks" = warn && | ||
2254 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | ||
2255 | $ECHO "\ | ||
2256 | *** ERROR, $lockfile contains: | ||
2257 | `cat $lockfile 2>/dev/null` | ||
2258 | |||
2259 | but it should contain: | ||
2260 | $srcfile | ||
2261 | |||
2262 | This indicates that another process is trying to use the same | ||
2263 | temporary object file, and libtool could not work around it because | ||
2264 | your compiler does not support \`-c' and \`-o' together. If you | ||
2265 | repeat this compilation, it may succeed, by chance, but you had better | ||
2266 | avoid parallel builds (make -j) in this platform, or get a better | ||
2267 | compiler." | ||
2268 | |||
2269 | $opt_dry_run || $RM $removelist | ||
2270 | exit $EXIT_FAILURE | ||
2271 | fi | ||
2272 | |||
2273 | # Just move the object if needed | ||
2274 | if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then | ||
2275 | func_show_eval '$MV "$output_obj" "$obj"' \ | ||
2276 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' | ||
2277 | fi | ||
2278 | fi | ||
2279 | |||
2280 | $opt_dry_run || { | ||
2281 | func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" | ||
2282 | |||
2283 | # Unlock the critical section if it was locked | ||
2284 | if test "$need_locks" != no; then | ||
2285 | removelist=$lockfile | ||
2286 | $RM "$lockfile" | ||
2287 | fi | ||
2288 | } | ||
2289 | |||
2290 | exit $EXIT_SUCCESS | ||
2291 | } | ||
2292 | |||
2293 | $opt_help || { | ||
2294 | test "$opt_mode" = compile && func_mode_compile ${1+"$@"} | ||
2295 | } | ||
2296 | |||
2297 | func_mode_help () | ||
2298 | { | ||
2299 | # We need to display help for each of the modes. | ||
2300 | case $opt_mode in | ||
2301 | "") | ||
2302 | # Generic help is extracted from the usage comments | ||
2303 | # at the start of this file. | ||
2304 | func_help | ||
2305 | ;; | ||
2306 | |||
2307 | clean) | ||
2308 | $ECHO \ | ||
2309 | "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... | ||
2310 | |||
2311 | Remove files from the build directory. | ||
2312 | |||
2313 | RM is the name of the program to use to delete files associated with each FILE | ||
2314 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | ||
2315 | to RM. | ||
2316 | |||
2317 | If FILE is a libtool library, object or program, all the files associated | ||
2318 | with it are deleted. Otherwise, only FILE itself is deleted using RM." | ||
2319 | ;; | ||
2320 | |||
2321 | compile) | ||
2322 | $ECHO \ | ||
2323 | "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE | ||
2324 | |||
2325 | Compile a source file into a libtool library object. | ||
2326 | |||
2327 | This mode accepts the following additional options: | ||
2328 | |||
2329 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE | ||
2330 | -no-suppress do not suppress compiler output for multiple passes | ||
2331 | -prefer-pic try to build PIC objects only | ||
2332 | -prefer-non-pic try to build non-PIC objects only | ||
2333 | -shared do not build a \`.o' file suitable for static linking | ||
2334 | -static only build a \`.o' file suitable for static linking | ||
2335 | -Wc,FLAG pass FLAG directly to the compiler | ||
2336 | |||
2337 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file | ||
2338 | from the given SOURCEFILE. | ||
2339 | |||
2340 | The output file name is determined by removing the directory component from | ||
2341 | SOURCEFILE, then substituting the C source code suffix \`.c' with the | ||
2342 | library object suffix, \`.lo'." | ||
2343 | ;; | ||
2344 | |||
2345 | execute) | ||
2346 | $ECHO \ | ||
2347 | "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... | ||
2348 | |||
2349 | Automatically set library path, then run a program. | ||
2350 | |||
2351 | This mode accepts the following additional options: | ||
2352 | |||
2353 | -dlopen FILE add the directory containing FILE to the library path | ||
2354 | |||
2355 | This mode sets the library path environment variable according to \`-dlopen' | ||
2356 | flags. | ||
2357 | |||
2358 | If any of the ARGS are libtool executable wrappers, then they are translated | ||
2359 | into their corresponding uninstalled binary, and any of their required library | ||
2360 | directories are added to the library path. | ||
2361 | |||
2362 | Then, COMMAND is executed, with ARGS as arguments." | ||
2363 | ;; | ||
2364 | |||
2365 | finish) | ||
2366 | $ECHO \ | ||
2367 | "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... | ||
2368 | |||
2369 | Complete the installation of libtool libraries. | ||
2370 | |||
2371 | Each LIBDIR is a directory that contains libtool libraries. | ||
2372 | |||
2373 | The commands that this mode executes may require superuser privileges. Use | ||
2374 | the \`--dry-run' option if you just want to see what would be executed." | ||
2375 | ;; | ||
2376 | |||
2377 | install) | ||
2378 | $ECHO \ | ||
2379 | "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... | ||
2380 | |||
2381 | Install executables or libraries. | ||
2382 | |||
2383 | INSTALL-COMMAND is the installation command. The first component should be | ||
2384 | either the \`install' or \`cp' program. | ||
2385 | |||
2386 | The following components of INSTALL-COMMAND are treated specially: | ||
2387 | |||
2388 | -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation | ||
2389 | |||
2390 | The rest of the components are interpreted as arguments to that command (only | ||
2391 | BSD-compatible install options are recognized)." | ||
2392 | ;; | ||
2393 | |||
2394 | link) | ||
2395 | $ECHO \ | ||
2396 | "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... | ||
2397 | |||
2398 | Link object files or libraries together to form another library, or to | ||
2399 | create an executable program. | ||
2400 | |||
2401 | LINK-COMMAND is a command using the C compiler that you would use to create | ||
2402 | a program from several object files. | ||
2403 | |||
2404 | The following components of LINK-COMMAND are treated specially: | ||
2405 | |||
2406 | -all-static do not do any dynamic linking at all | ||
2407 | -avoid-version do not add a version suffix if possible | ||
2408 | -bindir BINDIR specify path to binaries directory (for systems where | ||
2409 | libraries must be found in the PATH setting at runtime) | ||
2410 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime | ||
2411 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols | ||
2412 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) | ||
2413 | -export-symbols SYMFILE | ||
2414 | try to export only the symbols listed in SYMFILE | ||
2415 | -export-symbols-regex REGEX | ||
2416 | try to export only the symbols matching REGEX | ||
2417 | -LLIBDIR search LIBDIR for required installed libraries | ||
2418 | -lNAME OUTPUT-FILE requires the installed library libNAME | ||
2419 | -module build a library that can dlopened | ||
2420 | -no-fast-install disable the fast-install mode | ||
2421 | -no-install link a not-installable executable | ||
2422 | -no-undefined declare that a library does not refer to external symbols | ||
2423 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects | ||
2424 | -objectlist FILE Use a list of object files found in FILE to specify objects | ||
2425 | -precious-files-regex REGEX | ||
2426 | don't remove output files matching REGEX | ||
2427 | -release RELEASE specify package release information | ||
2428 | -rpath LIBDIR the created library will eventually be installed in LIBDIR | ||
2429 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries | ||
2430 | -shared only do dynamic linking of libtool libraries | ||
2431 | -shrext SUFFIX override the standard shared library file extension | ||
2432 | -static do not do any dynamic linking of uninstalled libtool libraries | ||
2433 | -static-libtool-libs | ||
2434 | do not do any dynamic linking of libtool libraries | ||
2435 | -version-info CURRENT[:REVISION[:AGE]] | ||
2436 | specify library version info [each variable defaults to 0] | ||
2437 | -weak LIBNAME declare that the target provides the LIBNAME interface | ||
2438 | -Wc,FLAG | ||
2439 | -Xcompiler FLAG pass linker-specific FLAG directly to the compiler | ||
2440 | -Wl,FLAG | ||
2441 | -Xlinker FLAG pass linker-specific FLAG directly to the linker | ||
2442 | -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) | ||
2443 | |||
2444 | All other options (arguments beginning with \`-') are ignored. | ||
2445 | |||
2446 | Every other argument is treated as a filename. Files ending in \`.la' are | ||
2447 | treated as uninstalled libtool libraries, other files are standard or library | ||
2448 | object files. | ||
2449 | |||
2450 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, | ||
2451 | only library objects (\`.lo' files) may be specified, and \`-rpath' is | ||
2452 | required, except when creating a convenience library. | ||
2453 | |||
2454 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created | ||
2455 | using \`ar' and \`ranlib', or on Windows using \`lib'. | ||
2456 | |||
2457 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file | ||
2458 | is created, otherwise an executable program is created." | ||
2459 | ;; | ||
2460 | |||
2461 | uninstall) | ||
2462 | $ECHO \ | ||
2463 | "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... | ||
2464 | |||
2465 | Remove libraries from an installation directory. | ||
2466 | |||
2467 | RM is the name of the program to use to delete files associated with each FILE | ||
2468 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | ||
2469 | to RM. | ||
2470 | |||
2471 | If FILE is a libtool library, all the files associated with it are deleted. | ||
2472 | Otherwise, only FILE itself is deleted using RM." | ||
2473 | ;; | ||
2474 | |||
2475 | *) | ||
2476 | func_fatal_help "invalid operation mode \`$opt_mode'" | ||
2477 | ;; | ||
2478 | esac | ||
2479 | |||
2480 | echo | ||
2481 | $ECHO "Try \`$progname --help' for more information about other modes." | ||
2482 | } | ||
2483 | |||
2484 | # Now that we've collected a possible --mode arg, show help if necessary | ||
2485 | if $opt_help; then | ||
2486 | if test "$opt_help" = :; then | ||
2487 | func_mode_help | ||
2488 | else | ||
2489 | { | ||
2490 | func_help noexit | ||
2491 | for opt_mode in compile link execute install finish uninstall clean; do | ||
2492 | func_mode_help | ||
2493 | done | ||
2494 | } | sed -n '1p; 2,$s/^Usage:/ or: /p' | ||
2495 | { | ||
2496 | func_help noexit | ||
2497 | for opt_mode in compile link execute install finish uninstall clean; do | ||
2498 | echo | ||
2499 | func_mode_help | ||
2500 | done | ||
2501 | } | | ||
2502 | sed '1d | ||
2503 | /^When reporting/,/^Report/{ | ||
2504 | H | ||
2505 | d | ||
2506 | } | ||
2507 | $x | ||
2508 | /information about other modes/d | ||
2509 | /more detailed .*MODE/d | ||
2510 | s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' | ||
2511 | fi | ||
2512 | exit $? | ||
2513 | fi | ||
2514 | |||
2515 | |||
2516 | # func_mode_execute arg... | ||
2517 | func_mode_execute () | ||
2518 | { | ||
2519 | $opt_debug | ||
2520 | # The first argument is the command name. | ||
2521 | cmd="$nonopt" | ||
2522 | test -z "$cmd" && \ | ||
2523 | func_fatal_help "you must specify a COMMAND" | ||
2524 | |||
2525 | # Handle -dlopen flags immediately. | ||
2526 | for file in $opt_dlopen; do | ||
2527 | test -f "$file" \ | ||
2528 | || func_fatal_help "\`$file' is not a file" | ||
2529 | |||
2530 | dir= | ||
2531 | case $file in | ||
2532 | *.la) | ||
2533 | func_resolve_sysroot "$file" | ||
2534 | file=$func_resolve_sysroot_result | ||
2535 | |||
2536 | # Check to see that this really is a libtool archive. | ||
2537 | func_lalib_unsafe_p "$file" \ | ||
2538 | || func_fatal_help "\`$lib' is not a valid libtool archive" | ||
2539 | |||
2540 | # Read the libtool library. | ||
2541 | dlname= | ||
2542 | library_names= | ||
2543 | func_source "$file" | ||
2544 | |||
2545 | # Skip this library if it cannot be dlopened. | ||
2546 | if test -z "$dlname"; then | ||
2547 | # Warn if it was a shared library. | ||
2548 | test -n "$library_names" && \ | ||
2549 | func_warning "\`$file' was not linked with \`-export-dynamic'" | ||
2550 | continue | ||
2551 | fi | ||
2552 | |||
2553 | func_dirname "$file" "" "." | ||
2554 | dir="$func_dirname_result" | ||
2555 | |||
2556 | if test -f "$dir/$objdir/$dlname"; then | ||
2557 | func_append dir "/$objdir" | ||
2558 | else | ||
2559 | if test ! -f "$dir/$dlname"; then | ||
2560 | func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" | ||
2561 | fi | ||
2562 | fi | ||
2563 | ;; | ||
2564 | |||
2565 | *.lo) | ||
2566 | # Just add the directory containing the .lo file. | ||
2567 | func_dirname "$file" "" "." | ||
2568 | dir="$func_dirname_result" | ||
2569 | ;; | ||
2570 | |||
2571 | *) | ||
2572 | func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" | ||
2573 | continue | ||
2574 | ;; | ||
2575 | esac | ||
2576 | |||
2577 | # Get the absolute pathname. | ||
2578 | absdir=`cd "$dir" && pwd` | ||
2579 | test -n "$absdir" && dir="$absdir" | ||
2580 | |||
2581 | # Now add the directory to shlibpath_var. | ||
2582 | if eval "test -z \"\$$shlibpath_var\""; then | ||
2583 | eval "$shlibpath_var=\"\$dir\"" | ||
2584 | else | ||
2585 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" | ||
2586 | fi | ||
2587 | done | ||
2588 | |||
2589 | # This variable tells wrapper scripts just to set shlibpath_var | ||
2590 | # rather than running their programs. | ||
2591 | libtool_execute_magic="$magic" | ||
2592 | |||
2593 | # Check if any of the arguments is a wrapper script. | ||
2594 | args= | ||
2595 | for file | ||
2596 | do | ||
2597 | case $file in | ||
2598 | -* | *.la | *.lo ) ;; | ||
2599 | *) | ||
2600 | # Do a test to see if this is really a libtool program. | ||
2601 | if func_ltwrapper_script_p "$file"; then | ||
2602 | func_source "$file" | ||
2603 | # Transform arg to wrapped name. | ||
2604 | file="$progdir/$program" | ||
2605 | elif func_ltwrapper_executable_p "$file"; then | ||
2606 | func_ltwrapper_scriptname "$file" | ||
2607 | func_source "$func_ltwrapper_scriptname_result" | ||
2608 | # Transform arg to wrapped name. | ||
2609 | file="$progdir/$program" | ||
2610 | fi | ||
2611 | ;; | ||
2612 | esac | ||
2613 | # Quote arguments (to preserve shell metacharacters). | ||
2614 | func_append_quoted args "$file" | ||
2615 | done | ||
2616 | |||
2617 | if test "X$opt_dry_run" = Xfalse; then | ||
2618 | if test -n "$shlibpath_var"; then | ||
2619 | # Export the shlibpath_var. | ||
2620 | eval "export $shlibpath_var" | ||
2621 | fi | ||
2622 | |||
2623 | # Restore saved environment variables | ||
2624 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | ||
2625 | do | ||
2626 | eval "if test \"\${save_$lt_var+set}\" = set; then | ||
2627 | $lt_var=\$save_$lt_var; export $lt_var | ||
2628 | else | ||
2629 | $lt_unset $lt_var | ||
2630 | fi" | ||
2631 | done | ||
2632 | |||
2633 | # Now prepare to actually exec the command. | ||
2634 | exec_cmd="\$cmd$args" | ||
2635 | else | ||
2636 | # Display what would be done. | ||
2637 | if test -n "$shlibpath_var"; then | ||
2638 | eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" | ||
2639 | echo "export $shlibpath_var" | ||
2640 | fi | ||
2641 | $ECHO "$cmd$args" | ||
2642 | exit $EXIT_SUCCESS | ||
2643 | fi | ||
2644 | } | ||
2645 | |||
2646 | test "$opt_mode" = execute && func_mode_execute ${1+"$@"} | ||
2647 | |||
2648 | |||
2649 | # func_mode_finish arg... | ||
2650 | func_mode_finish () | ||
2651 | { | ||
2652 | $opt_debug | ||
2653 | libs= | ||
2654 | libdirs= | ||
2655 | admincmds= | ||
2656 | |||
2657 | for opt in "$nonopt" ${1+"$@"} | ||
2658 | do | ||
2659 | if test -d "$opt"; then | ||
2660 | func_append libdirs " $opt" | ||
2661 | |||
2662 | elif test -f "$opt"; then | ||
2663 | if func_lalib_unsafe_p "$opt"; then | ||
2664 | func_append libs " $opt" | ||
2665 | else | ||
2666 | func_warning "\`$opt' is not a valid libtool archive" | ||
2667 | fi | ||
2668 | |||
2669 | else | ||
2670 | func_fatal_error "invalid argument \`$opt'" | ||
2671 | fi | ||
2672 | done | ||
2673 | |||
2674 | if test -n "$libs"; then | ||
2675 | if test -n "$lt_sysroot"; then | ||
2676 | sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` | ||
2677 | sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" | ||
2678 | else | ||
2679 | sysroot_cmd= | ||
2680 | fi | ||
2681 | |||
2682 | # Remove sysroot references | ||
2683 | if $opt_dry_run; then | ||
2684 | for lib in $libs; do | ||
2685 | echo "removing references to $lt_sysroot and \`=' prefixes from $lib" | ||
2686 | done | ||
2687 | else | ||
2688 | tmpdir=`func_mktempdir` | ||
2689 | for lib in $libs; do | ||
2690 | sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ | ||
2691 | > $tmpdir/tmp-la | ||
2692 | mv -f $tmpdir/tmp-la $lib | ||
2693 | done | ||
2694 | ${RM}r "$tmpdir" | ||
2695 | fi | ||
2696 | fi | ||
2697 | |||
2698 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | ||
2699 | for libdir in $libdirs; do | ||
2700 | if test -n "$finish_cmds"; then | ||
2701 | # Do each command in the finish commands. | ||
2702 | func_execute_cmds "$finish_cmds" 'admincmds="$admincmds | ||
2703 | '"$cmd"'"' | ||
2704 | fi | ||
2705 | if test -n "$finish_eval"; then | ||
2706 | # Do the single finish_eval. | ||
2707 | eval cmds=\"$finish_eval\" | ||
2708 | $opt_dry_run || eval "$cmds" || func_append admincmds " | ||
2709 | $cmds" | ||
2710 | fi | ||
2711 | done | ||
2712 | fi | ||
2713 | |||
2714 | # Exit here if they wanted silent mode. | ||
2715 | $opt_silent && exit $EXIT_SUCCESS | ||
2716 | |||
2717 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | ||
2718 | echo "----------------------------------------------------------------------" | ||
2719 | echo "Libraries have been installed in:" | ||
2720 | for libdir in $libdirs; do | ||
2721 | $ECHO " $libdir" | ||
2722 | done | ||
2723 | echo | ||
2724 | echo "If you ever happen to want to link against installed libraries" | ||
2725 | echo "in a given directory, LIBDIR, you must either use libtool, and" | ||
2726 | echo "specify the full pathname of the library, or use the \`-LLIBDIR'" | ||
2727 | echo "flag during linking and do at least one of the following:" | ||
2728 | if test -n "$shlibpath_var"; then | ||
2729 | echo " - add LIBDIR to the \`$shlibpath_var' environment variable" | ||
2730 | echo " during execution" | ||
2731 | fi | ||
2732 | if test -n "$runpath_var"; then | ||
2733 | echo " - add LIBDIR to the \`$runpath_var' environment variable" | ||
2734 | echo " during linking" | ||
2735 | fi | ||
2736 | if test -n "$hardcode_libdir_flag_spec"; then | ||
2737 | libdir=LIBDIR | ||
2738 | eval flag=\"$hardcode_libdir_flag_spec\" | ||
2739 | |||
2740 | $ECHO " - use the \`$flag' linker flag" | ||
2741 | fi | ||
2742 | if test -n "$admincmds"; then | ||
2743 | $ECHO " - have your system administrator run these commands:$admincmds" | ||
2744 | fi | ||
2745 | if test -f /etc/ld.so.conf; then | ||
2746 | echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" | ||
2747 | fi | ||
2748 | echo | ||
2749 | |||
2750 | echo "See any operating system documentation about shared libraries for" | ||
2751 | case $host in | ||
2752 | solaris2.[6789]|solaris2.1[0-9]) | ||
2753 | echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" | ||
2754 | echo "pages." | ||
2755 | ;; | ||
2756 | *) | ||
2757 | echo "more information, such as the ld(1) and ld.so(8) manual pages." | ||
2758 | ;; | ||
2759 | esac | ||
2760 | echo "----------------------------------------------------------------------" | ||
2761 | fi | ||
2762 | exit $EXIT_SUCCESS | ||
2763 | } | ||
2764 | |||
2765 | test "$opt_mode" = finish && func_mode_finish ${1+"$@"} | ||
2766 | |||
2767 | |||
2768 | # func_mode_install arg... | ||
2769 | func_mode_install () | ||
2770 | { | ||
2771 | $opt_debug | ||
2772 | # There may be an optional sh(1) argument at the beginning of | ||
2773 | # install_prog (especially on Windows NT). | ||
2774 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || | ||
2775 | # Allow the use of GNU shtool's install command. | ||
2776 | case $nonopt in *shtool*) :;; *) false;; esac; then | ||
2777 | # Aesthetically quote it. | ||
2778 | func_quote_for_eval "$nonopt" | ||
2779 | install_prog="$func_quote_for_eval_result " | ||
2780 | arg=$1 | ||
2781 | shift | ||
2782 | else | ||
2783 | install_prog= | ||
2784 | arg=$nonopt | ||
2785 | fi | ||
2786 | |||
2787 | # The real first argument should be the name of the installation program. | ||
2788 | # Aesthetically quote it. | ||
2789 | func_quote_for_eval "$arg" | ||
2790 | func_append install_prog "$func_quote_for_eval_result" | ||
2791 | install_shared_prog=$install_prog | ||
2792 | case " $install_prog " in | ||
2793 | *[\\\ /]cp\ *) install_cp=: ;; | ||
2794 | *) install_cp=false ;; | ||
2795 | esac | ||
2796 | |||
2797 | # We need to accept at least all the BSD install flags. | ||
2798 | dest= | ||
2799 | files= | ||
2800 | opts= | ||
2801 | prev= | ||
2802 | install_type= | ||
2803 | isdir=no | ||
2804 | stripme= | ||
2805 | no_mode=: | ||
2806 | for arg | ||
2807 | do | ||
2808 | arg2= | ||
2809 | if test -n "$dest"; then | ||
2810 | func_append files " $dest" | ||
2811 | dest=$arg | ||
2812 | continue | ||
2813 | fi | ||
2814 | |||
2815 | case $arg in | ||
2816 | -d) isdir=yes ;; | ||
2817 | -f) | ||
2818 | if $install_cp; then :; else | ||
2819 | prev=$arg | ||
2820 | fi | ||
2821 | ;; | ||
2822 | -g | -m | -o) | ||
2823 | prev=$arg | ||
2824 | ;; | ||
2825 | -s) | ||
2826 | stripme=" -s" | ||
2827 | continue | ||
2828 | ;; | ||
2829 | -*) | ||
2830 | ;; | ||
2831 | *) | ||
2832 | # If the previous option needed an argument, then skip it. | ||
2833 | if test -n "$prev"; then | ||
2834 | if test "x$prev" = x-m && test -n "$install_override_mode"; then | ||
2835 | arg2=$install_override_mode | ||
2836 | no_mode=false | ||
2837 | fi | ||
2838 | prev= | ||
2839 | else | ||
2840 | dest=$arg | ||
2841 | continue | ||
2842 | fi | ||
2843 | ;; | ||
2844 | esac | ||
2845 | |||
2846 | # Aesthetically quote the argument. | ||
2847 | func_quote_for_eval "$arg" | ||
2848 | func_append install_prog " $func_quote_for_eval_result" | ||
2849 | if test -n "$arg2"; then | ||
2850 | func_quote_for_eval "$arg2" | ||
2851 | fi | ||
2852 | func_append install_shared_prog " $func_quote_for_eval_result" | ||
2853 | done | ||
2854 | |||
2855 | test -z "$install_prog" && \ | ||
2856 | func_fatal_help "you must specify an install program" | ||
2857 | |||
2858 | test -n "$prev" && \ | ||
2859 | func_fatal_help "the \`$prev' option requires an argument" | ||
2860 | |||
2861 | if test -n "$install_override_mode" && $no_mode; then | ||
2862 | if $install_cp; then :; else | ||
2863 | func_quote_for_eval "$install_override_mode" | ||
2864 | func_append install_shared_prog " -m $func_quote_for_eval_result" | ||
2865 | fi | ||
2866 | fi | ||
2867 | |||
2868 | if test -z "$files"; then | ||
2869 | if test -z "$dest"; then | ||
2870 | func_fatal_help "no file or destination specified" | ||
2871 | else | ||
2872 | func_fatal_help "you must specify a destination" | ||
2873 | fi | ||
2874 | fi | ||
2875 | |||
2876 | # Strip any trailing slash from the destination. | ||
2877 | func_stripname '' '/' "$dest" | ||
2878 | dest=$func_stripname_result | ||
2879 | |||
2880 | # Check to see that the destination is a directory. | ||
2881 | test -d "$dest" && isdir=yes | ||
2882 | if test "$isdir" = yes; then | ||
2883 | destdir="$dest" | ||
2884 | destname= | ||
2885 | else | ||
2886 | func_dirname_and_basename "$dest" "" "." | ||
2887 | destdir="$func_dirname_result" | ||
2888 | destname="$func_basename_result" | ||
2889 | |||
2890 | # Not a directory, so check to see that there is only one file specified. | ||
2891 | set dummy $files; shift | ||
2892 | test "$#" -gt 1 && \ | ||
2893 | func_fatal_help "\`$dest' is not a directory" | ||
2894 | fi | ||
2895 | case $destdir in | ||
2896 | [\\/]* | [A-Za-z]:[\\/]*) ;; | ||
2897 | *) | ||
2898 | for file in $files; do | ||
2899 | case $file in | ||
2900 | *.lo) ;; | ||
2901 | *) | ||
2902 | func_fatal_help "\`$destdir' must be an absolute directory name" | ||
2903 | ;; | ||
2904 | esac | ||
2905 | done | ||
2906 | ;; | ||
2907 | esac | ||
2908 | |||
2909 | # This variable tells wrapper scripts just to set variables rather | ||
2910 | # than running their programs. | ||
2911 | libtool_install_magic="$magic" | ||
2912 | |||
2913 | staticlibs= | ||
2914 | future_libdirs= | ||
2915 | current_libdirs= | ||
2916 | for file in $files; do | ||
2917 | |||
2918 | # Do each installation. | ||
2919 | case $file in | ||
2920 | *.$libext) | ||
2921 | # Do the static libraries later. | ||
2922 | func_append staticlibs " $file" | ||
2923 | ;; | ||
2924 | |||
2925 | *.la) | ||
2926 | func_resolve_sysroot "$file" | ||
2927 | file=$func_resolve_sysroot_result | ||
2928 | |||
2929 | # Check to see that this really is a libtool archive. | ||
2930 | func_lalib_unsafe_p "$file" \ | ||
2931 | || func_fatal_help "\`$file' is not a valid libtool archive" | ||
2932 | |||
2933 | library_names= | ||
2934 | old_library= | ||
2935 | relink_command= | ||
2936 | func_source "$file" | ||
2937 | |||
2938 | # Add the libdir to current_libdirs if it is the destination. | ||
2939 | if test "X$destdir" = "X$libdir"; then | ||
2940 | case "$current_libdirs " in | ||
2941 | *" $libdir "*) ;; | ||
2942 | *) func_append current_libdirs " $libdir" ;; | ||
2943 | esac | ||
2944 | else | ||
2945 | # Note the libdir as a future libdir. | ||
2946 | case "$future_libdirs " in | ||
2947 | *" $libdir "*) ;; | ||
2948 | *) func_append future_libdirs " $libdir" ;; | ||
2949 | esac | ||
2950 | fi | ||
2951 | |||
2952 | func_dirname "$file" "/" "" | ||
2953 | dir="$func_dirname_result" | ||
2954 | func_append dir "$objdir" | ||
2955 | |||
2956 | if test -n "$relink_command"; then | ||
2957 | # Determine the prefix the user has applied to our future dir. | ||
2958 | inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` | ||
2959 | |||
2960 | # Don't allow the user to place us outside of our expected | ||
2961 | # location b/c this prevents finding dependent libraries that | ||
2962 | # are installed to the same prefix. | ||
2963 | # At present, this check doesn't affect windows .dll's that | ||
2964 | # are installed into $libdir/../bin (currently, that works fine) | ||
2965 | # but it's something to keep an eye on. | ||
2966 | test "$inst_prefix_dir" = "$destdir" && \ | ||
2967 | func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" | ||
2968 | |||
2969 | if test -n "$inst_prefix_dir"; then | ||
2970 | # Stick the inst_prefix_dir data into the link command. | ||
2971 | relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` | ||
2972 | else | ||
2973 | relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` | ||
2974 | fi | ||
2975 | |||
2976 | func_warning "relinking \`$file'" | ||
2977 | func_show_eval "$relink_command" \ | ||
2978 | 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' | ||
2979 | fi | ||
2980 | |||
2981 | # See the names of the shared library. | ||
2982 | set dummy $library_names; shift | ||
2983 | if test -n "$1"; then | ||
2984 | realname="$1" | ||
2985 | shift | ||
2986 | |||
2987 | srcname="$realname" | ||
2988 | test -n "$relink_command" && srcname="$realname"T | ||
2989 | |||
2990 | # Install the shared library and build the symlinks. | ||
2991 | func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ | ||
2992 | 'exit $?' | ||
2993 | tstripme="$stripme" | ||
2994 | case $host_os in | ||
2995 | cygwin* | mingw* | pw32* | cegcc*) | ||
2996 | case $realname in | ||
2997 | *.dll.a) | ||
2998 | tstripme="" | ||
2999 | ;; | ||
3000 | esac | ||
3001 | ;; | ||
3002 | esac | ||
3003 | if test -n "$tstripme" && test -n "$striplib"; then | ||
3004 | func_show_eval "$striplib $destdir/$realname" 'exit $?' | ||
3005 | fi | ||
3006 | |||
3007 | if test "$#" -gt 0; then | ||
3008 | # Delete the old symlinks, and create new ones. | ||
3009 | # Try `ln -sf' first, because the `ln' binary might depend on | ||
3010 | # the symlink we replace! Solaris /bin/ln does not understand -f, | ||
3011 | # so we also need to try rm && ln -s. | ||
3012 | for linkname | ||
3013 | do | ||
3014 | test "$linkname" != "$realname" \ | ||
3015 | && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" | ||
3016 | done | ||
3017 | fi | ||
3018 | |||
3019 | # Do each command in the postinstall commands. | ||
3020 | lib="$destdir/$realname" | ||
3021 | func_execute_cmds "$postinstall_cmds" 'exit $?' | ||
3022 | fi | ||
3023 | |||
3024 | # Install the pseudo-library for information purposes. | ||
3025 | func_basename "$file" | ||
3026 | name="$func_basename_result" | ||
3027 | instname="$dir/$name"i | ||
3028 | func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' | ||
3029 | |||
3030 | # Maybe install the static library, too. | ||
3031 | test -n "$old_library" && func_append staticlibs " $dir/$old_library" | ||
3032 | ;; | ||
3033 | |||
3034 | *.lo) | ||
3035 | # Install (i.e. copy) a libtool object. | ||
3036 | |||
3037 | # Figure out destination file name, if it wasn't already specified. | ||
3038 | if test -n "$destname"; then | ||
3039 | destfile="$destdir/$destname" | ||
3040 | else | ||
3041 | func_basename "$file" | ||
3042 | destfile="$func_basename_result" | ||
3043 | destfile="$destdir/$destfile" | ||
3044 | fi | ||
3045 | |||
3046 | # Deduce the name of the destination old-style object file. | ||
3047 | case $destfile in | ||
3048 | *.lo) | ||
3049 | func_lo2o "$destfile" | ||
3050 | staticdest=$func_lo2o_result | ||
3051 | ;; | ||
3052 | *.$objext) | ||
3053 | staticdest="$destfile" | ||
3054 | destfile= | ||
3055 | ;; | ||
3056 | *) | ||
3057 | func_fatal_help "cannot copy a libtool object to \`$destfile'" | ||
3058 | ;; | ||
3059 | esac | ||
3060 | |||
3061 | # Install the libtool object if requested. | ||
3062 | test -n "$destfile" && \ | ||
3063 | func_show_eval "$install_prog $file $destfile" 'exit $?' | ||
3064 | |||
3065 | # Install the old object if enabled. | ||
3066 | if test "$build_old_libs" = yes; then | ||
3067 | # Deduce the name of the old-style object file. | ||
3068 | func_lo2o "$file" | ||
3069 | staticobj=$func_lo2o_result | ||
3070 | func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' | ||
3071 | fi | ||
3072 | exit $EXIT_SUCCESS | ||
3073 | ;; | ||
3074 | |||
3075 | *) | ||
3076 | # Figure out destination file name, if it wasn't already specified. | ||
3077 | if test -n "$destname"; then | ||
3078 | destfile="$destdir/$destname" | ||
3079 | else | ||
3080 | func_basename "$file" | ||
3081 | destfile="$func_basename_result" | ||
3082 | destfile="$destdir/$destfile" | ||
3083 | fi | ||
3084 | |||
3085 | # If the file is missing, and there is a .exe on the end, strip it | ||
3086 | # because it is most likely a libtool script we actually want to | ||
3087 | # install | ||
3088 | stripped_ext="" | ||
3089 | case $file in | ||
3090 | *.exe) | ||
3091 | if test ! -f "$file"; then | ||
3092 | func_stripname '' '.exe' "$file" | ||
3093 | file=$func_stripname_result | ||
3094 | stripped_ext=".exe" | ||
3095 | fi | ||
3096 | ;; | ||
3097 | esac | ||
3098 | |||
3099 | # Do a test to see if this is really a libtool program. | ||
3100 | case $host in | ||
3101 | *cygwin* | *mingw*) | ||
3102 | if func_ltwrapper_executable_p "$file"; then | ||
3103 | func_ltwrapper_scriptname "$file" | ||
3104 | wrapper=$func_ltwrapper_scriptname_result | ||
3105 | else | ||
3106 | func_stripname '' '.exe' "$file" | ||
3107 | wrapper=$func_stripname_result | ||
3108 | fi | ||
3109 | ;; | ||
3110 | *) | ||
3111 | wrapper=$file | ||
3112 | ;; | ||
3113 | esac | ||
3114 | if func_ltwrapper_script_p "$wrapper"; then | ||
3115 | notinst_deplibs= | ||
3116 | relink_command= | ||
3117 | |||
3118 | func_source "$wrapper" | ||
3119 | |||
3120 | # Check the variables that should have been set. | ||
3121 | test -z "$generated_by_libtool_version" && \ | ||
3122 | func_fatal_error "invalid libtool wrapper script \`$wrapper'" | ||
3123 | |||
3124 | finalize=yes | ||
3125 | for lib in $notinst_deplibs; do | ||
3126 | # Check to see that each library is installed. | ||
3127 | libdir= | ||
3128 | if test -f "$lib"; then | ||
3129 | func_source "$lib" | ||
3130 | fi | ||
3131 | libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test | ||
3132 | if test -n "$libdir" && test ! -f "$libfile"; then | ||
3133 | func_warning "\`$lib' has not been installed in \`$libdir'" | ||
3134 | finalize=no | ||
3135 | fi | ||
3136 | done | ||
3137 | |||
3138 | relink_command= | ||
3139 | func_source "$wrapper" | ||
3140 | |||
3141 | outputname= | ||
3142 | if test "$fast_install" = no && test -n "$relink_command"; then | ||
3143 | $opt_dry_run || { | ||
3144 | if test "$finalize" = yes; then | ||
3145 | tmpdir=`func_mktempdir` | ||
3146 | func_basename "$file$stripped_ext" | ||
3147 | file="$func_basename_result" | ||
3148 | outputname="$tmpdir/$file" | ||
3149 | # Replace the output file specification. | ||
3150 | relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` | ||
3151 | |||
3152 | $opt_silent || { | ||
3153 | func_quote_for_expand "$relink_command" | ||
3154 | eval "func_echo $func_quote_for_expand_result" | ||
3155 | } | ||
3156 | if eval "$relink_command"; then : | ||
3157 | else | ||
3158 | func_error "error: relink \`$file' with the above command before installing it" | ||
3159 | $opt_dry_run || ${RM}r "$tmpdir" | ||
3160 | continue | ||
3161 | fi | ||
3162 | file="$outputname" | ||
3163 | else | ||
3164 | func_warning "cannot relink \`$file'" | ||
3165 | fi | ||
3166 | } | ||
3167 | else | ||
3168 | # Install the binary that we compiled earlier. | ||
3169 | file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` | ||
3170 | fi | ||
3171 | fi | ||
3172 | |||
3173 | # remove .exe since cygwin /usr/bin/install will append another | ||
3174 | # one anyway | ||
3175 | case $install_prog,$host in | ||
3176 | */usr/bin/install*,*cygwin*) | ||
3177 | case $file:$destfile in | ||
3178 | *.exe:*.exe) | ||
3179 | # this is ok | ||
3180 | ;; | ||
3181 | *.exe:*) | ||
3182 | destfile=$destfile.exe | ||
3183 | ;; | ||
3184 | *:*.exe) | ||
3185 | func_stripname '' '.exe' "$destfile" | ||
3186 | destfile=$func_stripname_result | ||
3187 | ;; | ||
3188 | esac | ||
3189 | ;; | ||
3190 | esac | ||
3191 | func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' | ||
3192 | $opt_dry_run || if test -n "$outputname"; then | ||
3193 | ${RM}r "$tmpdir" | ||
3194 | fi | ||
3195 | ;; | ||
3196 | esac | ||
3197 | done | ||
3198 | |||
3199 | for file in $staticlibs; do | ||
3200 | func_basename "$file" | ||
3201 | name="$func_basename_result" | ||
3202 | |||
3203 | # Set up the ranlib parameters. | ||
3204 | oldlib="$destdir/$name" | ||
3205 | func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 | ||
3206 | tool_oldlib=$func_to_tool_file_result | ||
3207 | |||
3208 | func_show_eval "$install_prog \$file \$oldlib" 'exit $?' | ||
3209 | |||
3210 | if test -n "$stripme" && test -n "$old_striplib"; then | ||
3211 | func_show_eval "$old_striplib $tool_oldlib" 'exit $?' | ||
3212 | fi | ||
3213 | |||
3214 | # Do each command in the postinstall commands. | ||
3215 | func_execute_cmds "$old_postinstall_cmds" 'exit $?' | ||
3216 | done | ||
3217 | |||
3218 | test -n "$future_libdirs" && \ | ||
3219 | func_warning "remember to run \`$progname --finish$future_libdirs'" | ||
3220 | |||
3221 | if test -n "$current_libdirs"; then | ||
3222 | # Maybe just do a dry run. | ||
3223 | $opt_dry_run && current_libdirs=" -n$current_libdirs" | ||
3224 | exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' | ||
3225 | else | ||
3226 | exit $EXIT_SUCCESS | ||
3227 | fi | ||
3228 | } | ||
3229 | |||
3230 | test "$opt_mode" = install && func_mode_install ${1+"$@"} | ||
3231 | |||
3232 | |||
3233 | # func_generate_dlsyms outputname originator pic_p | ||
3234 | # Extract symbols from dlprefiles and create ${outputname}S.o with | ||
3235 | # a dlpreopen symbol table. | ||
3236 | func_generate_dlsyms () | ||
3237 | { | ||
3238 | $opt_debug | ||
3239 | my_outputname="$1" | ||
3240 | my_originator="$2" | ||
3241 | my_pic_p="${3-no}" | ||
3242 | my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` | ||
3243 | my_dlsyms= | ||
3244 | |||
3245 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | ||
3246 | if test -n "$NM" && test -n "$global_symbol_pipe"; then | ||
3247 | my_dlsyms="${my_outputname}S.c" | ||
3248 | else | ||
3249 | func_error "not configured to extract global symbols from dlpreopened files" | ||
3250 | fi | ||
3251 | fi | ||
3252 | |||
3253 | if test -n "$my_dlsyms"; then | ||
3254 | case $my_dlsyms in | ||
3255 | "") ;; | ||
3256 | *.c) | ||
3257 | # Discover the nlist of each of the dlfiles. | ||
3258 | nlist="$output_objdir/${my_outputname}.nm" | ||
3259 | |||
3260 | func_show_eval "$RM $nlist ${nlist}S ${nlist}T" | ||
3261 | |||
3262 | # Parse the name list into a source file. | ||
3263 | func_verbose "creating $output_objdir/$my_dlsyms" | ||
3264 | |||
3265 | $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ | ||
3266 | /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ | ||
3267 | /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ | ||
3268 | |||
3269 | #ifdef __cplusplus | ||
3270 | extern \"C\" { | ||
3271 | #endif | ||
3272 | |||
3273 | #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) | ||
3274 | #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" | ||
3275 | #endif | ||
3276 | |||
3277 | /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ | ||
3278 | #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) | ||
3279 | /* DATA imports from DLLs on WIN32 con't be const, because runtime | ||
3280 | relocations are performed -- see ld's documentation on pseudo-relocs. */ | ||
3281 | # define LT_DLSYM_CONST | ||
3282 | #elif defined(__osf__) | ||
3283 | /* This system does not cope well with relocations in const data. */ | ||
3284 | # define LT_DLSYM_CONST | ||
3285 | #else | ||
3286 | # define LT_DLSYM_CONST const | ||
3287 | #endif | ||
3288 | |||
3289 | /* External symbol declarations for the compiler. */\ | ||
3290 | " | ||
3291 | |||
3292 | if test "$dlself" = yes; then | ||
3293 | func_verbose "generating symbol list for \`$output'" | ||
3294 | |||
3295 | $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" | ||
3296 | |||
3297 | # Add our own program objects to the symbol list. | ||
3298 | progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` | ||
3299 | for progfile in $progfiles; do | ||
3300 | func_to_tool_file "$progfile" func_convert_file_msys_to_w32 | ||
3301 | func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" | ||
3302 | $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" | ||
3303 | done | ||
3304 | |||
3305 | if test -n "$exclude_expsyms"; then | ||
3306 | $opt_dry_run || { | ||
3307 | eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' | ||
3308 | eval '$MV "$nlist"T "$nlist"' | ||
3309 | } | ||
3310 | fi | ||
3311 | |||
3312 | if test -n "$export_symbols_regex"; then | ||
3313 | $opt_dry_run || { | ||
3314 | eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' | ||
3315 | eval '$MV "$nlist"T "$nlist"' | ||
3316 | } | ||
3317 | fi | ||
3318 | |||
3319 | # Prepare the list of exported symbols | ||
3320 | if test -z "$export_symbols"; then | ||
3321 | export_symbols="$output_objdir/$outputname.exp" | ||
3322 | $opt_dry_run || { | ||
3323 | $RM $export_symbols | ||
3324 | eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' | ||
3325 | case $host in | ||
3326 | *cygwin* | *mingw* | *cegcc* ) | ||
3327 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | ||
3328 | eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' | ||
3329 | ;; | ||
3330 | esac | ||
3331 | } | ||
3332 | else | ||
3333 | $opt_dry_run || { | ||
3334 | eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' | ||
3335 | eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' | ||
3336 | eval '$MV "$nlist"T "$nlist"' | ||
3337 | case $host in | ||
3338 | *cygwin* | *mingw* | *cegcc* ) | ||
3339 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | ||
3340 | eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' | ||
3341 | ;; | ||
3342 | esac | ||
3343 | } | ||
3344 | fi | ||
3345 | fi | ||
3346 | |||
3347 | for dlprefile in $dlprefiles; do | ||
3348 | func_verbose "extracting global C symbols from \`$dlprefile'" | ||
3349 | func_basename "$dlprefile" | ||
3350 | name="$func_basename_result" | ||
3351 | case $host in | ||
3352 | *cygwin* | *mingw* | *cegcc* ) | ||
3353 | # if an import library, we need to obtain dlname | ||
3354 | if func_win32_import_lib_p "$dlprefile"; then | ||
3355 | func_tr_sh "$dlprefile" | ||
3356 | eval "curr_lafile=\$libfile_$func_tr_sh_result" | ||
3357 | dlprefile_dlbasename="" | ||
3358 | if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then | ||
3359 | # Use subshell, to avoid clobbering current variable values | ||
3360 | dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` | ||
3361 | if test -n "$dlprefile_dlname" ; then | ||
3362 | func_basename "$dlprefile_dlname" | ||
3363 | dlprefile_dlbasename="$func_basename_result" | ||
3364 | else | ||
3365 | # no lafile. user explicitly requested -dlpreopen <import library>. | ||
3366 | $sharedlib_from_linklib_cmd "$dlprefile" | ||
3367 | dlprefile_dlbasename=$sharedlib_from_linklib_result | ||
3368 | fi | ||
3369 | fi | ||
3370 | $opt_dry_run || { | ||
3371 | if test -n "$dlprefile_dlbasename" ; then | ||
3372 | eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' | ||
3373 | else | ||
3374 | func_warning "Could not compute DLL name from $name" | ||
3375 | eval '$ECHO ": $name " >> "$nlist"' | ||
3376 | fi | ||
3377 | func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 | ||
3378 | eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | | ||
3379 | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" | ||
3380 | } | ||
3381 | else # not an import lib | ||
3382 | $opt_dry_run || { | ||
3383 | eval '$ECHO ": $name " >> "$nlist"' | ||
3384 | func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 | ||
3385 | eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" | ||
3386 | } | ||
3387 | fi | ||
3388 | ;; | ||
3389 | *) | ||
3390 | $opt_dry_run || { | ||
3391 | eval '$ECHO ": $name " >> "$nlist"' | ||
3392 | func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 | ||
3393 | eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" | ||
3394 | } | ||
3395 | ;; | ||
3396 | esac | ||
3397 | done | ||
3398 | |||
3399 | $opt_dry_run || { | ||
3400 | # Make sure we have at least an empty file. | ||
3401 | test -f "$nlist" || : > "$nlist" | ||
3402 | |||
3403 | if test -n "$exclude_expsyms"; then | ||
3404 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T | ||
3405 | $MV "$nlist"T "$nlist" | ||
3406 | fi | ||
3407 | |||
3408 | # Try sorting and uniquifying the output. | ||
3409 | if $GREP -v "^: " < "$nlist" | | ||
3410 | if sort -k 3 </dev/null >/dev/null 2>&1; then | ||
3411 | sort -k 3 | ||
3412 | else | ||
3413 | sort +2 | ||
3414 | fi | | ||
3415 | uniq > "$nlist"S; then | ||
3416 | : | ||
3417 | else | ||
3418 | $GREP -v "^: " < "$nlist" > "$nlist"S | ||
3419 | fi | ||
3420 | |||
3421 | if test -f "$nlist"S; then | ||
3422 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' | ||
3423 | else | ||
3424 | echo '/* NONE */' >> "$output_objdir/$my_dlsyms" | ||
3425 | fi | ||
3426 | |||
3427 | echo >> "$output_objdir/$my_dlsyms" "\ | ||
3428 | |||
3429 | /* The mapping between symbol names and symbols. */ | ||
3430 | typedef struct { | ||
3431 | const char *name; | ||
3432 | void *address; | ||
3433 | } lt_dlsymlist; | ||
3434 | extern LT_DLSYM_CONST lt_dlsymlist | ||
3435 | lt_${my_prefix}_LTX_preloaded_symbols[]; | ||
3436 | LT_DLSYM_CONST lt_dlsymlist | ||
3437 | lt_${my_prefix}_LTX_preloaded_symbols[] = | ||
3438 | {\ | ||
3439 | { \"$my_originator\", (void *) 0 }," | ||
3440 | |||
3441 | case $need_lib_prefix in | ||
3442 | no) | ||
3443 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" | ||
3444 | ;; | ||
3445 | *) | ||
3446 | eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" | ||
3447 | ;; | ||
3448 | esac | ||
3449 | echo >> "$output_objdir/$my_dlsyms" "\ | ||
3450 | {0, (void *) 0} | ||
3451 | }; | ||
3452 | |||
3453 | /* This works around a problem in FreeBSD linker */ | ||
3454 | #ifdef FREEBSD_WORKAROUND | ||
3455 | static const void *lt_preloaded_setup() { | ||
3456 | return lt_${my_prefix}_LTX_preloaded_symbols; | ||
3457 | } | ||
3458 | #endif | ||
3459 | |||
3460 | #ifdef __cplusplus | ||
3461 | } | ||
3462 | #endif\ | ||
3463 | " | ||
3464 | } # !$opt_dry_run | ||
3465 | |||
3466 | pic_flag_for_symtable= | ||
3467 | case "$compile_command " in | ||
3468 | *" -static "*) ;; | ||
3469 | *) | ||
3470 | case $host in | ||
3471 | # compiling the symbol table file with pic_flag works around | ||
3472 | # a FreeBSD bug that causes programs to crash when -lm is | ||
3473 | # linked before any other PIC object. But we must not use | ||
3474 | # pic_flag when linking with -static. The problem exists in | ||
3475 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. | ||
3476 | *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) | ||
3477 | pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; | ||
3478 | *-*-hpux*) | ||
3479 | pic_flag_for_symtable=" $pic_flag" ;; | ||
3480 | *) | ||
3481 | if test "X$my_pic_p" != Xno; then | ||
3482 | pic_flag_for_symtable=" $pic_flag" | ||
3483 | fi | ||
3484 | ;; | ||
3485 | esac | ||
3486 | ;; | ||
3487 | esac | ||
3488 | symtab_cflags= | ||
3489 | for arg in $LTCFLAGS; do | ||
3490 | case $arg in | ||
3491 | -pie | -fpie | -fPIE) ;; | ||
3492 | *) func_append symtab_cflags " $arg" ;; | ||
3493 | esac | ||
3494 | done | ||
3495 | |||
3496 | # Now compile the dynamic symbol file. | ||
3497 | func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' | ||
3498 | |||
3499 | # Clean up the generated files. | ||
3500 | func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' | ||
3501 | |||
3502 | # Transform the symbol file into the correct name. | ||
3503 | symfileobj="$output_objdir/${my_outputname}S.$objext" | ||
3504 | case $host in | ||
3505 | *cygwin* | *mingw* | *cegcc* ) | ||
3506 | if test -f "$output_objdir/$my_outputname.def"; then | ||
3507 | compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` | ||
3508 | finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` | ||
3509 | else | ||
3510 | compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` | ||
3511 | finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` | ||
3512 | fi | ||
3513 | ;; | ||
3514 | *) | ||
3515 | compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` | ||
3516 | finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` | ||
3517 | ;; | ||
3518 | esac | ||
3519 | ;; | ||
3520 | *) | ||
3521 | func_fatal_error "unknown suffix for \`$my_dlsyms'" | ||
3522 | ;; | ||
3523 | esac | ||
3524 | else | ||
3525 | # We keep going just in case the user didn't refer to | ||
3526 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe | ||
3527 | # really was required. | ||
3528 | |||
3529 | # Nullify the symbol file. | ||
3530 | compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` | ||
3531 | finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` | ||
3532 | fi | ||
3533 | } | ||
3534 | |||
3535 | # func_win32_libid arg | ||
3536 | # return the library type of file 'arg' | ||
3537 | # | ||
3538 | # Need a lot of goo to handle *both* DLLs and import libs | ||
3539 | # Has to be a shell function in order to 'eat' the argument | ||
3540 | # that is supplied when $file_magic_command is called. | ||
3541 | # Despite the name, also deal with 64 bit binaries. | ||
3542 | func_win32_libid () | ||
3543 | { | ||
3544 | $opt_debug | ||
3545 | win32_libid_type="unknown" | ||
3546 | win32_fileres=`file -L $1 2>/dev/null` | ||
3547 | case $win32_fileres in | ||
3548 | *ar\ archive\ import\ library*) # definitely import | ||
3549 | win32_libid_type="x86 archive import" | ||
3550 | ;; | ||
3551 | *ar\ archive*) # could be an import, or static | ||
3552 | # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. | ||
3553 | if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | | ||
3554 | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then | ||
3555 | func_to_tool_file "$1" func_convert_file_msys_to_w32 | ||
3556 | win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | | ||
3557 | $SED -n -e ' | ||
3558 | 1,100{ | ||
3559 | / I /{ | ||
3560 | s,.*,import, | ||
3561 | p | ||
3562 | q | ||
3563 | } | ||
3564 | }'` | ||
3565 | case $win32_nmres in | ||
3566 | import*) win32_libid_type="x86 archive import";; | ||
3567 | *) win32_libid_type="x86 archive static";; | ||
3568 | esac | ||
3569 | fi | ||
3570 | ;; | ||
3571 | *DLL*) | ||
3572 | win32_libid_type="x86 DLL" | ||
3573 | ;; | ||
3574 | *executable*) # but shell scripts are "executable" too... | ||
3575 | case $win32_fileres in | ||
3576 | *MS\ Windows\ PE\ Intel*) | ||
3577 | win32_libid_type="x86 DLL" | ||
3578 | ;; | ||
3579 | esac | ||
3580 | ;; | ||
3581 | esac | ||
3582 | $ECHO "$win32_libid_type" | ||
3583 | } | ||
3584 | |||
3585 | # func_cygming_dll_for_implib ARG | ||
3586 | # | ||
3587 | # Platform-specific function to extract the | ||
3588 | # name of the DLL associated with the specified | ||
3589 | # import library ARG. | ||
3590 | # Invoked by eval'ing the libtool variable | ||
3591 | # $sharedlib_from_linklib_cmd | ||
3592 | # Result is available in the variable | ||
3593 | # $sharedlib_from_linklib_result | ||
3594 | func_cygming_dll_for_implib () | ||
3595 | { | ||
3596 | $opt_debug | ||
3597 | sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` | ||
3598 | } | ||
3599 | |||
3600 | # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs | ||
3601 | # | ||
3602 | # The is the core of a fallback implementation of a | ||
3603 | # platform-specific function to extract the name of the | ||
3604 | # DLL associated with the specified import library LIBNAME. | ||
3605 | # | ||
3606 | # SECTION_NAME is either .idata$6 or .idata$7, depending | ||
3607 | # on the platform and compiler that created the implib. | ||
3608 | # | ||
3609 | # Echos the name of the DLL associated with the | ||
3610 | # specified import library. | ||
3611 | func_cygming_dll_for_implib_fallback_core () | ||
3612 | { | ||
3613 | $opt_debug | ||
3614 | match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` | ||
3615 | $OBJDUMP -s --section "$1" "$2" 2>/dev/null | | ||
3616 | $SED '/^Contents of section '"$match_literal"':/{ | ||
3617 | # Place marker at beginning of archive member dllname section | ||
3618 | s/.*/====MARK====/ | ||
3619 | p | ||
3620 | d | ||
3621 | } | ||
3622 | # These lines can sometimes be longer than 43 characters, but | ||
3623 | # are always uninteresting | ||
3624 | /:[ ]*file format pe[i]\{,1\}-/d | ||
3625 | /^In archive [^:]*:/d | ||
3626 | # Ensure marker is printed | ||
3627 | /^====MARK====/p | ||
3628 | # Remove all lines with less than 43 characters | ||
3629 | /^.\{43\}/!d | ||
3630 | # From remaining lines, remove first 43 characters | ||
3631 | s/^.\{43\}//' | | ||
3632 | $SED -n ' | ||
3633 | # Join marker and all lines until next marker into a single line | ||
3634 | /^====MARK====/ b para | ||
3635 | H | ||
3636 | $ b para | ||
3637 | b | ||
3638 | :para | ||
3639 | x | ||
3640 | s/\n//g | ||
3641 | # Remove the marker | ||
3642 | s/^====MARK====// | ||
3643 | # Remove trailing dots and whitespace | ||
3644 | s/[\. \t]*$// | ||
3645 | |||
3646 | /./p' | | ||
3647 | # we now have a list, one entry per line, of the stringified | ||
3648 | # contents of the appropriate section of all members of the | ||
3649 | # archive which possess that section. Heuristic: eliminate | ||
3650 | # all those which have a first or second character that is | ||
3651 | # a '.' (that is, objdump's representation of an unprintable | ||
3652 | # character.) This should work for all archives with less than | ||
3653 | # 0x302f exports -- but will fail for DLLs whose name actually | ||
3654 | # begins with a literal '.' or a single character followed by | ||
3655 | # a '.'. | ||
3656 | # | ||
3657 | # Of those that remain, print the first one. | ||
3658 | $SED -e '/^\./d;/^.\./d;q' | ||
3659 | } | ||
3660 | |||
3661 | # func_cygming_gnu_implib_p ARG | ||
3662 | # This predicate returns with zero status (TRUE) if | ||
3663 | # ARG is a GNU/binutils-style import library. Returns | ||
3664 | # with nonzero status (FALSE) otherwise. | ||
3665 | func_cygming_gnu_implib_p () | ||
3666 | { | ||
3667 | $opt_debug | ||
3668 | func_to_tool_file "$1" func_convert_file_msys_to_w32 | ||
3669 | func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` | ||
3670 | test -n "$func_cygming_gnu_implib_tmp" | ||
3671 | } | ||
3672 | |||
3673 | # func_cygming_ms_implib_p ARG | ||
3674 | # This predicate returns with zero status (TRUE) if | ||
3675 | # ARG is an MS-style import library. Returns | ||
3676 | # with nonzero status (FALSE) otherwise. | ||
3677 | func_cygming_ms_implib_p () | ||
3678 | { | ||
3679 | $opt_debug | ||
3680 | func_to_tool_file "$1" func_convert_file_msys_to_w32 | ||
3681 | func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` | ||
3682 | test -n "$func_cygming_ms_implib_tmp" | ||
3683 | } | ||
3684 | |||
3685 | # func_cygming_dll_for_implib_fallback ARG | ||
3686 | # Platform-specific function to extract the | ||
3687 | # name of the DLL associated with the specified | ||
3688 | # import library ARG. | ||
3689 | # | ||
3690 | # This fallback implementation is for use when $DLLTOOL | ||
3691 | # does not support the --identify-strict option. | ||
3692 | # Invoked by eval'ing the libtool variable | ||
3693 | # $sharedlib_from_linklib_cmd | ||
3694 | # Result is available in the variable | ||
3695 | # $sharedlib_from_linklib_result | ||
3696 | func_cygming_dll_for_implib_fallback () | ||
3697 | { | ||
3698 | $opt_debug | ||
3699 | if func_cygming_gnu_implib_p "$1" ; then | ||
3700 | # binutils import library | ||
3701 | sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` | ||
3702 | elif func_cygming_ms_implib_p "$1" ; then | ||
3703 | # ms-generated import library | ||
3704 | sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` | ||
3705 | else | ||
3706 | # unknown | ||
3707 | sharedlib_from_linklib_result="" | ||
3708 | fi | ||
3709 | } | ||
3710 | |||
3711 | |||
3712 | # func_extract_an_archive dir oldlib | ||
3713 | func_extract_an_archive () | ||
3714 | { | ||
3715 | $opt_debug | ||
3716 | f_ex_an_ar_dir="$1"; shift | ||
3717 | f_ex_an_ar_oldlib="$1" | ||
3718 | if test "$lock_old_archive_extraction" = yes; then | ||
3719 | lockfile=$f_ex_an_ar_oldlib.lock | ||
3720 | until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do | ||
3721 | func_echo "Waiting for $lockfile to be removed" | ||
3722 | sleep 2 | ||
3723 | done | ||
3724 | fi | ||
3725 | func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ | ||
3726 | 'stat=$?; rm -f "$lockfile"; exit $stat' | ||
3727 | if test "$lock_old_archive_extraction" = yes; then | ||
3728 | $opt_dry_run || rm -f "$lockfile" | ||
3729 | fi | ||
3730 | if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then | ||
3731 | : | ||
3732 | else | ||
3733 | func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" | ||
3734 | fi | ||
3735 | } | ||
3736 | |||
3737 | |||
3738 | # func_extract_archives gentop oldlib ... | ||
3739 | func_extract_archives () | ||
3740 | { | ||
3741 | $opt_debug | ||
3742 | my_gentop="$1"; shift | ||
3743 | my_oldlibs=${1+"$@"} | ||
3744 | my_oldobjs="" | ||
3745 | my_xlib="" | ||
3746 | my_xabs="" | ||
3747 | my_xdir="" | ||
3748 | |||
3749 | for my_xlib in $my_oldlibs; do | ||
3750 | # Extract the objects. | ||
3751 | case $my_xlib in | ||
3752 | [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; | ||
3753 | *) my_xabs=`pwd`"/$my_xlib" ;; | ||
3754 | esac | ||
3755 | func_basename "$my_xlib" | ||
3756 | my_xlib="$func_basename_result" | ||
3757 | my_xlib_u=$my_xlib | ||
3758 | while :; do | ||
3759 | case " $extracted_archives " in | ||
3760 | *" $my_xlib_u "*) | ||
3761 | func_arith $extracted_serial + 1 | ||
3762 | extracted_serial=$func_arith_result | ||
3763 | my_xlib_u=lt$extracted_serial-$my_xlib ;; | ||
3764 | *) break ;; | ||
3765 | esac | ||
3766 | done | ||
3767 | extracted_archives="$extracted_archives $my_xlib_u" | ||
3768 | my_xdir="$my_gentop/$my_xlib_u" | ||
3769 | |||
3770 | func_mkdir_p "$my_xdir" | ||
3771 | |||
3772 | case $host in | ||
3773 | *-darwin*) | ||
3774 | func_verbose "Extracting $my_xabs" | ||
3775 | # Do not bother doing anything if just a dry run | ||
3776 | $opt_dry_run || { | ||
3777 | darwin_orig_dir=`pwd` | ||
3778 | cd $my_xdir || exit $? | ||
3779 | darwin_archive=$my_xabs | ||
3780 | darwin_curdir=`pwd` | ||
3781 | darwin_base_archive=`basename "$darwin_archive"` | ||
3782 | darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` | ||
3783 | if test -n "$darwin_arches"; then | ||
3784 | darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` | ||
3785 | darwin_arch= | ||
3786 | func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" | ||
3787 | for darwin_arch in $darwin_arches ; do | ||
3788 | func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" | ||
3789 | $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" | ||
3790 | cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" | ||
3791 | func_extract_an_archive "`pwd`" "${darwin_base_archive}" | ||
3792 | cd "$darwin_curdir" | ||
3793 | $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" | ||
3794 | done # $darwin_arches | ||
3795 | ## Okay now we've a bunch of thin objects, gotta fatten them up :) | ||
3796 | darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` | ||
3797 | darwin_file= | ||
3798 | darwin_files= | ||
3799 | for darwin_file in $darwin_filelist; do | ||
3800 | darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` | ||
3801 | $LIPO -create -output "$darwin_file" $darwin_files | ||
3802 | done # $darwin_filelist | ||
3803 | $RM -rf unfat-$$ | ||
3804 | cd "$darwin_orig_dir" | ||
3805 | else | ||
3806 | cd $darwin_orig_dir | ||
3807 | func_extract_an_archive "$my_xdir" "$my_xabs" | ||
3808 | fi # $darwin_arches | ||
3809 | } # !$opt_dry_run | ||
3810 | ;; | ||
3811 | *) | ||
3812 | func_extract_an_archive "$my_xdir" "$my_xabs" | ||
3813 | ;; | ||
3814 | esac | ||
3815 | my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` | ||
3816 | done | ||
3817 | |||
3818 | func_extract_archives_result="$my_oldobjs" | ||
3819 | } | ||
3820 | |||
3821 | |||
3822 | # func_emit_wrapper [arg=no] | ||
3823 | # | ||
3824 | # Emit a libtool wrapper script on stdout. | ||
3825 | # Don't directly open a file because we may want to | ||
3826 | # incorporate the script contents within a cygwin/mingw | ||
3827 | # wrapper executable. Must ONLY be called from within | ||
3828 | # func_mode_link because it depends on a number of variables | ||
3829 | # set therein. | ||
3830 | # | ||
3831 | # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR | ||
3832 | # variable will take. If 'yes', then the emitted script | ||
3833 | # will assume that the directory in which it is stored is | ||
3834 | # the $objdir directory. This is a cygwin/mingw-specific | ||
3835 | # behavior. | ||
3836 | func_emit_wrapper () | ||
3837 | { | ||
3838 | func_emit_wrapper_arg1=${1-no} | ||
3839 | |||
3840 | $ECHO "\ | ||
3841 | #! $SHELL | ||
3842 | |||
3843 | # $output - temporary wrapper script for $objdir/$outputname | ||
3844 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | ||
3845 | # | ||
3846 | # The $output program cannot be directly executed until all the libtool | ||
3847 | # libraries that it depends on are installed. | ||
3848 | # | ||
3849 | # This wrapper script should never be moved out of the build directory. | ||
3850 | # If it is, it will not operate correctly. | ||
3851 | |||
3852 | # Sed substitution that helps us do robust quoting. It backslashifies | ||
3853 | # metacharacters that are still active within double-quoted strings. | ||
3854 | sed_quote_subst='$sed_quote_subst' | ||
3855 | |||
3856 | # Be Bourne compatible | ||
3857 | if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then | ||
3858 | emulate sh | ||
3859 | NULLCMD=: | ||
3860 | # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which | ||
3861 | # is contrary to our usage. Disable this feature. | ||
3862 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | ||
3863 | setopt NO_GLOB_SUBST | ||
3864 | else | ||
3865 | case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac | ||
3866 | fi | ||
3867 | BIN_SH=xpg4; export BIN_SH # for Tru64 | ||
3868 | DUALCASE=1; export DUALCASE # for MKS sh | ||
3869 | |||
3870 | # The HP-UX ksh and POSIX shell print the target directory to stdout | ||
3871 | # if CDPATH is set. | ||
3872 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | ||
3873 | |||
3874 | relink_command=\"$relink_command\" | ||
3875 | |||
3876 | # This environment variable determines our operation mode. | ||
3877 | if test \"\$libtool_install_magic\" = \"$magic\"; then | ||
3878 | # install mode needs the following variables: | ||
3879 | generated_by_libtool_version='$macro_version' | ||
3880 | notinst_deplibs='$notinst_deplibs' | ||
3881 | else | ||
3882 | # When we are sourced in execute mode, \$file and \$ECHO are already set. | ||
3883 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | ||
3884 | file=\"\$0\"" | ||
3885 | |||
3886 | qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` | ||
3887 | $ECHO "\ | ||
3888 | |||
3889 | # A function that is used when there is no print builtin or printf. | ||
3890 | func_fallback_echo () | ||
3891 | { | ||
3892 | eval 'cat <<_LTECHO_EOF | ||
3893 | \$1 | ||
3894 | _LTECHO_EOF' | ||
3895 | } | ||
3896 | ECHO=\"$qECHO\" | ||
3897 | fi | ||
3898 | |||
3899 | # Very basic option parsing. These options are (a) specific to | ||
3900 | # the libtool wrapper, (b) are identical between the wrapper | ||
3901 | # /script/ and the wrapper /executable/ which is used only on | ||
3902 | # windows platforms, and (c) all begin with the string "--lt-" | ||
3903 | # (application programs are unlikely to have options which match | ||
3904 | # this pattern). | ||
3905 | # | ||
3906 | # There are only two supported options: --lt-debug and | ||
3907 | # --lt-dump-script. There is, deliberately, no --lt-help. | ||
3908 | # | ||
3909 | # The first argument to this parsing function should be the | ||
3910 | # script's $0 value, followed by "$@". | ||
3911 | lt_option_debug= | ||
3912 | func_parse_lt_options () | ||
3913 | { | ||
3914 | lt_script_arg0=\$0 | ||
3915 | shift | ||
3916 | for lt_opt | ||
3917 | do | ||
3918 | case \"\$lt_opt\" in | ||
3919 | --lt-debug) lt_option_debug=1 ;; | ||
3920 | --lt-dump-script) | ||
3921 | lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` | ||
3922 | test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. | ||
3923 | lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` | ||
3924 | cat \"\$lt_dump_D/\$lt_dump_F\" | ||
3925 | exit 0 | ||
3926 | ;; | ||
3927 | --lt-*) | ||
3928 | \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 | ||
3929 | exit 1 | ||
3930 | ;; | ||
3931 | esac | ||
3932 | done | ||
3933 | |||
3934 | # Print the debug banner immediately: | ||
3935 | if test -n \"\$lt_option_debug\"; then | ||
3936 | echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 | ||
3937 | fi | ||
3938 | } | ||
3939 | |||
3940 | # Used when --lt-debug. Prints its arguments to stdout | ||
3941 | # (redirection is the responsibility of the caller) | ||
3942 | func_lt_dump_args () | ||
3943 | { | ||
3944 | lt_dump_args_N=1; | ||
3945 | for lt_arg | ||
3946 | do | ||
3947 | \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" | ||
3948 | lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` | ||
3949 | done | ||
3950 | } | ||
3951 | |||
3952 | # Core function for launching the target application | ||
3953 | func_exec_program_core () | ||
3954 | { | ||
3955 | " | ||
3956 | case $host in | ||
3957 | # Backslashes separate directories on plain windows | ||
3958 | *-*-mingw | *-*-os2* | *-cegcc*) | ||
3959 | $ECHO "\ | ||
3960 | if test -n \"\$lt_option_debug\"; then | ||
3961 | \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 | ||
3962 | func_lt_dump_args \${1+\"\$@\"} 1>&2 | ||
3963 | fi | ||
3964 | exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} | ||
3965 | " | ||
3966 | ;; | ||
3967 | |||
3968 | *) | ||
3969 | $ECHO "\ | ||
3970 | if test -n \"\$lt_option_debug\"; then | ||
3971 | \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 | ||
3972 | func_lt_dump_args \${1+\"\$@\"} 1>&2 | ||
3973 | fi | ||
3974 | exec \"\$progdir/\$program\" \${1+\"\$@\"} | ||
3975 | " | ||
3976 | ;; | ||
3977 | esac | ||
3978 | $ECHO "\ | ||
3979 | \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 | ||
3980 | exit 1 | ||
3981 | } | ||
3982 | |||
3983 | # A function to encapsulate launching the target application | ||
3984 | # Strips options in the --lt-* namespace from \$@ and | ||
3985 | # launches target application with the remaining arguments. | ||
3986 | func_exec_program () | ||
3987 | { | ||
3988 | case \" \$* \" in | ||
3989 | *\\ --lt-*) | ||
3990 | for lt_wr_arg | ||
3991 | do | ||
3992 | case \$lt_wr_arg in | ||
3993 | --lt-*) ;; | ||
3994 | *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; | ||
3995 | esac | ||
3996 | shift | ||
3997 | done ;; | ||
3998 | esac | ||
3999 | func_exec_program_core \${1+\"\$@\"} | ||
4000 | } | ||
4001 | |||
4002 | # Parse options | ||
4003 | func_parse_lt_options \"\$0\" \${1+\"\$@\"} | ||
4004 | |||
4005 | # Find the directory that this script lives in. | ||
4006 | thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` | ||
4007 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. | ||
4008 | |||
4009 | # Follow symbolic links until we get to the real thisdir. | ||
4010 | file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` | ||
4011 | while test -n \"\$file\"; do | ||
4012 | destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` | ||
4013 | |||
4014 | # If there was a directory component, then change thisdir. | ||
4015 | if test \"x\$destdir\" != \"x\$file\"; then | ||
4016 | case \"\$destdir\" in | ||
4017 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; | ||
4018 | *) thisdir=\"\$thisdir/\$destdir\" ;; | ||
4019 | esac | ||
4020 | fi | ||
4021 | |||
4022 | file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` | ||
4023 | file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` | ||
4024 | done | ||
4025 | |||
4026 | # Usually 'no', except on cygwin/mingw when embedded into | ||
4027 | # the cwrapper. | ||
4028 | WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 | ||
4029 | if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then | ||
4030 | # special case for '.' | ||
4031 | if test \"\$thisdir\" = \".\"; then | ||
4032 | thisdir=\`pwd\` | ||
4033 | fi | ||
4034 | # remove .libs from thisdir | ||
4035 | case \"\$thisdir\" in | ||
4036 | *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; | ||
4037 | $objdir ) thisdir=. ;; | ||
4038 | esac | ||
4039 | fi | ||
4040 | |||
4041 | # Try to get the absolute directory name. | ||
4042 | absdir=\`cd \"\$thisdir\" && pwd\` | ||
4043 | test -n \"\$absdir\" && thisdir=\"\$absdir\" | ||
4044 | " | ||
4045 | |||
4046 | if test "$fast_install" = yes; then | ||
4047 | $ECHO "\ | ||
4048 | program=lt-'$outputname'$exeext | ||
4049 | progdir=\"\$thisdir/$objdir\" | ||
4050 | |||
4051 | if test ! -f \"\$progdir/\$program\" || | ||
4052 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ | ||
4053 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then | ||
4054 | |||
4055 | file=\"\$\$-\$program\" | ||
4056 | |||
4057 | if test ! -d \"\$progdir\"; then | ||
4058 | $MKDIR \"\$progdir\" | ||
4059 | else | ||
4060 | $RM \"\$progdir/\$file\" | ||
4061 | fi" | ||
4062 | |||
4063 | $ECHO "\ | ||
4064 | |||
4065 | # relink executable if necessary | ||
4066 | if test -n \"\$relink_command\"; then | ||
4067 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : | ||
4068 | else | ||
4069 | $ECHO \"\$relink_command_output\" >&2 | ||
4070 | $RM \"\$progdir/\$file\" | ||
4071 | exit 1 | ||
4072 | fi | ||
4073 | fi | ||
4074 | |||
4075 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || | ||
4076 | { $RM \"\$progdir/\$program\"; | ||
4077 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } | ||
4078 | $RM \"\$progdir/\$file\" | ||
4079 | fi" | ||
4080 | else | ||
4081 | $ECHO "\ | ||
4082 | program='$outputname' | ||
4083 | progdir=\"\$thisdir/$objdir\" | ||
4084 | " | ||
4085 | fi | ||
4086 | |||
4087 | $ECHO "\ | ||
4088 | |||
4089 | if test -f \"\$progdir/\$program\"; then" | ||
4090 | |||
4091 | # fixup the dll searchpath if we need to. | ||
4092 | # | ||
4093 | # Fix the DLL searchpath if we need to. Do this before prepending | ||
4094 | # to shlibpath, because on Windows, both are PATH and uninstalled | ||
4095 | # libraries must come first. | ||
4096 | if test -n "$dllsearchpath"; then | ||
4097 | $ECHO "\ | ||
4098 | # Add the dll search path components to the executable PATH | ||
4099 | PATH=$dllsearchpath:\$PATH | ||
4100 | " | ||
4101 | fi | ||
4102 | |||
4103 | # Export our shlibpath_var if we have one. | ||
4104 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | ||
4105 | $ECHO "\ | ||
4106 | # Add our own library path to $shlibpath_var | ||
4107 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" | ||
4108 | |||
4109 | # Some systems cannot cope with colon-terminated $shlibpath_var | ||
4110 | # The second colon is a workaround for a bug in BeOS R4 sed | ||
4111 | $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` | ||
4112 | |||
4113 | export $shlibpath_var | ||
4114 | " | ||
4115 | fi | ||
4116 | |||
4117 | $ECHO "\ | ||
4118 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | ||
4119 | # Run the actual program with our arguments. | ||
4120 | func_exec_program \${1+\"\$@\"} | ||
4121 | fi | ||
4122 | else | ||
4123 | # The program doesn't exist. | ||
4124 | \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 | ||
4125 | \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 | ||
4126 | \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 | ||
4127 | exit 1 | ||
4128 | fi | ||
4129 | fi\ | ||
4130 | " | ||
4131 | } | ||
4132 | |||
4133 | |||
4134 | # func_emit_cwrapperexe_src | ||
4135 | # emit the source code for a wrapper executable on stdout | ||
4136 | # Must ONLY be called from within func_mode_link because | ||
4137 | # it depends on a number of variable set therein. | ||
4138 | func_emit_cwrapperexe_src () | ||
4139 | { | ||
4140 | cat <<EOF | ||
4141 | |||
4142 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname | ||
4143 | Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | ||
4144 | |||
4145 | The $output program cannot be directly executed until all the libtool | ||
4146 | libraries that it depends on are installed. | ||
4147 | |||
4148 | This wrapper executable should never be moved out of the build directory. | ||
4149 | If it is, it will not operate correctly. | ||
4150 | */ | ||
4151 | EOF | ||
4152 | cat <<"EOF" | ||
4153 | #ifdef _MSC_VER | ||
4154 | # define _CRT_SECURE_NO_DEPRECATE 1 | ||
4155 | #endif | ||
4156 | #include <stdio.h> | ||
4157 | #include <stdlib.h> | ||
4158 | #ifdef _MSC_VER | ||
4159 | # include <direct.h> | ||
4160 | # include <process.h> | ||
4161 | # include <io.h> | ||
4162 | #else | ||
4163 | # include <unistd.h> | ||
4164 | # include <stdint.h> | ||
4165 | # ifdef __CYGWIN__ | ||
4166 | # include <io.h> | ||
4167 | # endif | ||
4168 | #endif | ||
4169 | #include <malloc.h> | ||
4170 | #include <stdarg.h> | ||
4171 | #include <assert.h> | ||
4172 | #include <string.h> | ||
4173 | #include <ctype.h> | ||
4174 | #include <errno.h> | ||
4175 | #include <fcntl.h> | ||
4176 | #include <sys/stat.h> | ||
4177 | |||
4178 | /* declarations of non-ANSI functions */ | ||
4179 | #if defined(__MINGW32__) | ||
4180 | # ifdef __STRICT_ANSI__ | ||
4181 | int _putenv (const char *); | ||
4182 | # endif | ||
4183 | #elif defined(__CYGWIN__) | ||
4184 | # ifdef __STRICT_ANSI__ | ||
4185 | char *realpath (const char *, char *); | ||
4186 | int putenv (char *); | ||
4187 | int setenv (const char *, const char *, int); | ||
4188 | # endif | ||
4189 | /* #elif defined (other platforms) ... */ | ||
4190 | #endif | ||
4191 | |||
4192 | /* portability defines, excluding path handling macros */ | ||
4193 | #if defined(_MSC_VER) | ||
4194 | # define setmode _setmode | ||
4195 | # define stat _stat | ||
4196 | # define chmod _chmod | ||
4197 | # define getcwd _getcwd | ||
4198 | # define putenv _putenv | ||
4199 | # define S_IXUSR _S_IEXEC | ||
4200 | # ifndef _INTPTR_T_DEFINED | ||
4201 | # define _INTPTR_T_DEFINED | ||
4202 | # define intptr_t int | ||
4203 | # endif | ||
4204 | #elif defined(__MINGW32__) | ||
4205 | # define setmode _setmode | ||
4206 | # define stat _stat | ||
4207 | # define chmod _chmod | ||
4208 | # define getcwd _getcwd | ||
4209 | # define putenv _putenv | ||
4210 | #elif defined(__CYGWIN__) | ||
4211 | # define HAVE_SETENV | ||
4212 | # define FOPEN_WB "wb" | ||
4213 | /* #elif defined (other platforms) ... */ | ||
4214 | #endif | ||
4215 | |||
4216 | #if defined(PATH_MAX) | ||
4217 | # define LT_PATHMAX PATH_MAX | ||
4218 | #elif defined(MAXPATHLEN) | ||
4219 | # define LT_PATHMAX MAXPATHLEN | ||
4220 | #else | ||
4221 | # define LT_PATHMAX 1024 | ||
4222 | #endif | ||
4223 | |||
4224 | #ifndef S_IXOTH | ||
4225 | # define S_IXOTH 0 | ||
4226 | #endif | ||
4227 | #ifndef S_IXGRP | ||
4228 | # define S_IXGRP 0 | ||
4229 | #endif | ||
4230 | |||
4231 | /* path handling portability macros */ | ||
4232 | #ifndef DIR_SEPARATOR | ||
4233 | # define DIR_SEPARATOR '/' | ||
4234 | # define PATH_SEPARATOR ':' | ||
4235 | #endif | ||
4236 | |||
4237 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ | ||
4238 | defined (__OS2__) | ||
4239 | # define HAVE_DOS_BASED_FILE_SYSTEM | ||
4240 | # define FOPEN_WB "wb" | ||
4241 | # ifndef DIR_SEPARATOR_2 | ||
4242 | # define DIR_SEPARATOR_2 '\\' | ||
4243 | # endif | ||
4244 | # ifndef PATH_SEPARATOR_2 | ||
4245 | # define PATH_SEPARATOR_2 ';' | ||
4246 | # endif | ||
4247 | #endif | ||
4248 | |||
4249 | #ifndef DIR_SEPARATOR_2 | ||
4250 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) | ||
4251 | #else /* DIR_SEPARATOR_2 */ | ||
4252 | # define IS_DIR_SEPARATOR(ch) \ | ||
4253 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) | ||
4254 | #endif /* DIR_SEPARATOR_2 */ | ||
4255 | |||
4256 | #ifndef PATH_SEPARATOR_2 | ||
4257 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) | ||
4258 | #else /* PATH_SEPARATOR_2 */ | ||
4259 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) | ||
4260 | #endif /* PATH_SEPARATOR_2 */ | ||
4261 | |||
4262 | #ifndef FOPEN_WB | ||
4263 | # define FOPEN_WB "w" | ||
4264 | #endif | ||
4265 | #ifndef _O_BINARY | ||
4266 | # define _O_BINARY 0 | ||
4267 | #endif | ||
4268 | |||
4269 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) | ||
4270 | #define XFREE(stale) do { \ | ||
4271 | if (stale) { free ((void *) stale); stale = 0; } \ | ||
4272 | } while (0) | ||
4273 | |||
4274 | #if defined(LT_DEBUGWRAPPER) | ||
4275 | static int lt_debug = 1; | ||
4276 | #else | ||
4277 | static int lt_debug = 0; | ||
4278 | #endif | ||
4279 | |||
4280 | const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ | ||
4281 | |||
4282 | void *xmalloc (size_t num); | ||
4283 | char *xstrdup (const char *string); | ||
4284 | const char *base_name (const char *name); | ||
4285 | char *find_executable (const char *wrapper); | ||
4286 | char *chase_symlinks (const char *pathspec); | ||
4287 | int make_executable (const char *path); | ||
4288 | int check_executable (const char *path); | ||
4289 | char *strendzap (char *str, const char *pat); | ||
4290 | void lt_debugprintf (const char *file, int line, const char *fmt, ...); | ||
4291 | void lt_fatal (const char *file, int line, const char *message, ...); | ||
4292 | static const char *nonnull (const char *s); | ||
4293 | static const char *nonempty (const char *s); | ||
4294 | void lt_setenv (const char *name, const char *value); | ||
4295 | char *lt_extend_str (const char *orig_value, const char *add, int to_end); | ||
4296 | void lt_update_exe_path (const char *name, const char *value); | ||
4297 | void lt_update_lib_path (const char *name, const char *value); | ||
4298 | char **prepare_spawn (char **argv); | ||
4299 | void lt_dump_script (FILE *f); | ||
4300 | EOF | ||
4301 | |||
4302 | cat <<EOF | ||
4303 | volatile const char * MAGIC_EXE = "$magic_exe"; | ||
4304 | const char * LIB_PATH_VARNAME = "$shlibpath_var"; | ||
4305 | EOF | ||
4306 | |||
4307 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | ||
4308 | func_to_host_path "$temp_rpath" | ||
4309 | cat <<EOF | ||
4310 | const char * LIB_PATH_VALUE = "$func_to_host_path_result"; | ||
4311 | EOF | ||
4312 | else | ||
4313 | cat <<"EOF" | ||
4314 | const char * LIB_PATH_VALUE = ""; | ||
4315 | EOF | ||
4316 | fi | ||
4317 | |||
4318 | if test -n "$dllsearchpath"; then | ||
4319 | func_to_host_path "$dllsearchpath:" | ||
4320 | cat <<EOF | ||
4321 | const char * EXE_PATH_VARNAME = "PATH"; | ||
4322 | const char * EXE_PATH_VALUE = "$func_to_host_path_result"; | ||
4323 | EOF | ||
4324 | else | ||
4325 | cat <<"EOF" | ||
4326 | const char * EXE_PATH_VARNAME = ""; | ||
4327 | const char * EXE_PATH_VALUE = ""; | ||
4328 | EOF | ||
4329 | fi | ||
4330 | |||
4331 | if test "$fast_install" = yes; then | ||
4332 | cat <<EOF | ||
4333 | const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ | ||
4334 | EOF | ||
4335 | else | ||
4336 | cat <<EOF | ||
4337 | const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ | ||
4338 | EOF | ||
4339 | fi | ||
4340 | |||
4341 | |||
4342 | cat <<"EOF" | ||
4343 | |||
4344 | #define LTWRAPPER_OPTION_PREFIX "--lt-" | ||
4345 | |||
4346 | static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; | ||
4347 | static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; | ||
4348 | static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug"; | ||
4349 | |||
4350 | int | ||
4351 | main (int argc, char *argv[]) | ||
4352 | { | ||
4353 | char **newargz; | ||
4354 | int newargc; | ||
4355 | char *tmp_pathspec; | ||
4356 | char *actual_cwrapper_path; | ||
4357 | char *actual_cwrapper_name; | ||
4358 | char *target_name; | ||
4359 | char *lt_argv_zero; | ||
4360 | intptr_t rval = 127; | ||
4361 | |||
4362 | int i; | ||
4363 | |||
4364 | program_name = (char *) xstrdup (base_name (argv[0])); | ||
4365 | newargz = XMALLOC (char *, argc + 1); | ||
4366 | |||
4367 | /* very simple arg parsing; don't want to rely on getopt | ||
4368 | * also, copy all non cwrapper options to newargz, except | ||
4369 | * argz[0], which is handled differently | ||
4370 | */ | ||
4371 | newargc=0; | ||
4372 | for (i = 1; i < argc; i++) | ||
4373 | { | ||
4374 | if (strcmp (argv[i], dumpscript_opt) == 0) | ||
4375 | { | ||
4376 | EOF | ||
4377 | case "$host" in | ||
4378 | *mingw* | *cygwin* ) | ||
4379 | # make stdout use "unix" line endings | ||
4380 | echo " setmode(1,_O_BINARY);" | ||
4381 | ;; | ||
4382 | esac | ||
4383 | |||
4384 | cat <<"EOF" | ||
4385 | lt_dump_script (stdout); | ||
4386 | return 0; | ||
4387 | } | ||
4388 | if (strcmp (argv[i], debug_opt) == 0) | ||
4389 | { | ||
4390 | lt_debug = 1; | ||
4391 | continue; | ||
4392 | } | ||
4393 | if (strcmp (argv[i], ltwrapper_option_prefix) == 0) | ||
4394 | { | ||
4395 | /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX | ||
4396 | namespace, but it is not one of the ones we know about and | ||
4397 | have already dealt with, above (inluding dump-script), then | ||
4398 | report an error. Otherwise, targets might begin to believe | ||
4399 | they are allowed to use options in the LTWRAPPER_OPTION_PREFIX | ||
4400 | namespace. The first time any user complains about this, we'll | ||
4401 | need to make LTWRAPPER_OPTION_PREFIX a configure-time option | ||
4402 | or a configure.ac-settable value. | ||
4403 | */ | ||
4404 | lt_fatal (__FILE__, __LINE__, | ||
4405 | "unrecognized %s option: '%s'", | ||
4406 | ltwrapper_option_prefix, argv[i]); | ||
4407 | } | ||
4408 | /* otherwise ... */ | ||
4409 | newargz[++newargc] = xstrdup (argv[i]); | ||
4410 | } | ||
4411 | newargz[++newargc] = NULL; | ||
4412 | |||
4413 | EOF | ||
4414 | cat <<EOF | ||
4415 | /* The GNU banner must be the first non-error debug message */ | ||
4416 | lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n"); | ||
4417 | EOF | ||
4418 | cat <<"EOF" | ||
4419 | lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); | ||
4420 | lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name); | ||
4421 | |||
4422 | tmp_pathspec = find_executable (argv[0]); | ||
4423 | if (tmp_pathspec == NULL) | ||
4424 | lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]); | ||
4425 | lt_debugprintf (__FILE__, __LINE__, | ||
4426 | "(main) found exe (before symlink chase) at: %s\n", | ||
4427 | tmp_pathspec); | ||
4428 | |||
4429 | actual_cwrapper_path = chase_symlinks (tmp_pathspec); | ||
4430 | lt_debugprintf (__FILE__, __LINE__, | ||
4431 | "(main) found exe (after symlink chase) at: %s\n", | ||
4432 | actual_cwrapper_path); | ||
4433 | XFREE (tmp_pathspec); | ||
4434 | |||
4435 | actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path)); | ||
4436 | strendzap (actual_cwrapper_path, actual_cwrapper_name); | ||
4437 | |||
4438 | /* wrapper name transforms */ | ||
4439 | strendzap (actual_cwrapper_name, ".exe"); | ||
4440 | tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); | ||
4441 | XFREE (actual_cwrapper_name); | ||
4442 | actual_cwrapper_name = tmp_pathspec; | ||
4443 | tmp_pathspec = 0; | ||
4444 | |||
4445 | /* target_name transforms -- use actual target program name; might have lt- prefix */ | ||
4446 | target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); | ||
4447 | strendzap (target_name, ".exe"); | ||
4448 | tmp_pathspec = lt_extend_str (target_name, ".exe", 1); | ||
4449 | XFREE (target_name); | ||
4450 | target_name = tmp_pathspec; | ||
4451 | tmp_pathspec = 0; | ||
4452 | |||
4453 | lt_debugprintf (__FILE__, __LINE__, | ||
4454 | "(main) libtool target name: %s\n", | ||
4455 | target_name); | ||
4456 | EOF | ||
4457 | |||
4458 | cat <<EOF | ||
4459 | newargz[0] = | ||
4460 | XMALLOC (char, (strlen (actual_cwrapper_path) + | ||
4461 | strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); | ||
4462 | strcpy (newargz[0], actual_cwrapper_path); | ||
4463 | strcat (newargz[0], "$objdir"); | ||
4464 | strcat (newargz[0], "/"); | ||
4465 | EOF | ||
4466 | |||
4467 | cat <<"EOF" | ||
4468 | /* stop here, and copy so we don't have to do this twice */ | ||
4469 | tmp_pathspec = xstrdup (newargz[0]); | ||
4470 | |||
4471 | /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ | ||
4472 | strcat (newargz[0], actual_cwrapper_name); | ||
4473 | |||
4474 | /* DO want the lt- prefix here if it exists, so use target_name */ | ||
4475 | lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); | ||
4476 | XFREE (tmp_pathspec); | ||
4477 | tmp_pathspec = NULL; | ||
4478 | EOF | ||
4479 | |||
4480 | case $host_os in | ||
4481 | mingw*) | ||
4482 | cat <<"EOF" | ||
4483 | { | ||
4484 | char* p; | ||
4485 | while ((p = strchr (newargz[0], '\\')) != NULL) | ||
4486 | { | ||
4487 | *p = '/'; | ||
4488 | } | ||
4489 | while ((p = strchr (lt_argv_zero, '\\')) != NULL) | ||
4490 | { | ||
4491 | *p = '/'; | ||
4492 | } | ||
4493 | } | ||
4494 | EOF | ||
4495 | ;; | ||
4496 | esac | ||
4497 | |||
4498 | cat <<"EOF" | ||
4499 | XFREE (target_name); | ||
4500 | XFREE (actual_cwrapper_path); | ||
4501 | XFREE (actual_cwrapper_name); | ||
4502 | |||
4503 | lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ | ||
4504 | lt_setenv ("DUALCASE", "1"); /* for MSK sh */ | ||
4505 | /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must | ||
4506 | be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath) | ||
4507 | because on Windows, both *_VARNAMEs are PATH but uninstalled | ||
4508 | libraries must come first. */ | ||
4509 | lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); | ||
4510 | lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); | ||
4511 | |||
4512 | lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n", | ||
4513 | nonnull (lt_argv_zero)); | ||
4514 | for (i = 0; i < newargc; i++) | ||
4515 | { | ||
4516 | lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n", | ||
4517 | i, nonnull (newargz[i])); | ||
4518 | } | ||
4519 | |||
4520 | EOF | ||
4521 | |||
4522 | case $host_os in | ||
4523 | mingw*) | ||
4524 | cat <<"EOF" | ||
4525 | /* execv doesn't actually work on mingw as expected on unix */ | ||
4526 | newargz = prepare_spawn (newargz); | ||
4527 | rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); | ||
4528 | if (rval == -1) | ||
4529 | { | ||
4530 | /* failed to start process */ | ||
4531 | lt_debugprintf (__FILE__, __LINE__, | ||
4532 | "(main) failed to launch target \"%s\": %s\n", | ||
4533 | lt_argv_zero, nonnull (strerror (errno))); | ||
4534 | return 127; | ||
4535 | } | ||
4536 | return rval; | ||
4537 | EOF | ||
4538 | ;; | ||
4539 | *) | ||
4540 | cat <<"EOF" | ||
4541 | execv (lt_argv_zero, newargz); | ||
4542 | return rval; /* =127, but avoids unused variable warning */ | ||
4543 | EOF | ||
4544 | ;; | ||
4545 | esac | ||
4546 | |||
4547 | cat <<"EOF" | ||
4548 | } | ||
4549 | |||
4550 | void * | ||
4551 | xmalloc (size_t num) | ||
4552 | { | ||
4553 | void *p = (void *) malloc (num); | ||
4554 | if (!p) | ||
4555 | lt_fatal (__FILE__, __LINE__, "memory exhausted"); | ||
4556 | |||
4557 | return p; | ||
4558 | } | ||
4559 | |||
4560 | char * | ||
4561 | xstrdup (const char *string) | ||
4562 | { | ||
4563 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), | ||
4564 | string) : NULL; | ||
4565 | } | ||
4566 | |||
4567 | const char * | ||
4568 | base_name (const char *name) | ||
4569 | { | ||
4570 | const char *base; | ||
4571 | |||
4572 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | ||
4573 | /* Skip over the disk name in MSDOS pathnames. */ | ||
4574 | if (isalpha ((unsigned char) name[0]) && name[1] == ':') | ||
4575 | name += 2; | ||
4576 | #endif | ||
4577 | |||
4578 | for (base = name; *name; name++) | ||
4579 | if (IS_DIR_SEPARATOR (*name)) | ||
4580 | base = name + 1; | ||
4581 | return base; | ||
4582 | } | ||
4583 | |||
4584 | int | ||
4585 | check_executable (const char *path) | ||
4586 | { | ||
4587 | struct stat st; | ||
4588 | |||
4589 | lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n", | ||
4590 | nonempty (path)); | ||
4591 | if ((!path) || (!*path)) | ||
4592 | return 0; | ||
4593 | |||
4594 | if ((stat (path, &st) >= 0) | ||
4595 | && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) | ||
4596 | return 1; | ||
4597 | else | ||
4598 | return 0; | ||
4599 | } | ||
4600 | |||
4601 | int | ||
4602 | make_executable (const char *path) | ||
4603 | { | ||
4604 | int rval = 0; | ||
4605 | struct stat st; | ||
4606 | |||
4607 | lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", | ||
4608 | nonempty (path)); | ||
4609 | if ((!path) || (!*path)) | ||
4610 | return 0; | ||
4611 | |||
4612 | if (stat (path, &st) >= 0) | ||
4613 | { | ||
4614 | rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); | ||
4615 | } | ||
4616 | return rval; | ||
4617 | } | ||
4618 | |||
4619 | /* Searches for the full path of the wrapper. Returns | ||
4620 | newly allocated full path name if found, NULL otherwise | ||
4621 | Does not chase symlinks, even on platforms that support them. | ||
4622 | */ | ||
4623 | char * | ||
4624 | find_executable (const char *wrapper) | ||
4625 | { | ||
4626 | int has_slash = 0; | ||
4627 | const char *p; | ||
4628 | const char *p_next; | ||
4629 | /* static buffer for getcwd */ | ||
4630 | char tmp[LT_PATHMAX + 1]; | ||
4631 | int tmp_len; | ||
4632 | char *concat_name; | ||
4633 | |||
4634 | lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", | ||
4635 | nonempty (wrapper)); | ||
4636 | |||
4637 | if ((wrapper == NULL) || (*wrapper == '\0')) | ||
4638 | return NULL; | ||
4639 | |||
4640 | /* Absolute path? */ | ||
4641 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | ||
4642 | if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') | ||
4643 | { | ||
4644 | concat_name = xstrdup (wrapper); | ||
4645 | if (check_executable (concat_name)) | ||
4646 | return concat_name; | ||
4647 | XFREE (concat_name); | ||
4648 | } | ||
4649 | else | ||
4650 | { | ||
4651 | #endif | ||
4652 | if (IS_DIR_SEPARATOR (wrapper[0])) | ||
4653 | { | ||
4654 | concat_name = xstrdup (wrapper); | ||
4655 | if (check_executable (concat_name)) | ||
4656 | return concat_name; | ||
4657 | XFREE (concat_name); | ||
4658 | } | ||
4659 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | ||
4660 | } | ||
4661 | #endif | ||
4662 | |||
4663 | for (p = wrapper; *p; p++) | ||
4664 | if (*p == '/') | ||
4665 | { | ||
4666 | has_slash = 1; | ||
4667 | break; | ||
4668 | } | ||
4669 | if (!has_slash) | ||
4670 | { | ||
4671 | /* no slashes; search PATH */ | ||
4672 | const char *path = getenv ("PATH"); | ||
4673 | if (path != NULL) | ||
4674 | { | ||
4675 | for (p = path; *p; p = p_next) | ||
4676 | { | ||
4677 | const char *q; | ||
4678 | size_t p_len; | ||
4679 | for (q = p; *q; q++) | ||
4680 | if (IS_PATH_SEPARATOR (*q)) | ||
4681 | break; | ||
4682 | p_len = q - p; | ||
4683 | p_next = (*q == '\0' ? q : q + 1); | ||
4684 | if (p_len == 0) | ||
4685 | { | ||
4686 | /* empty path: current directory */ | ||
4687 | if (getcwd (tmp, LT_PATHMAX) == NULL) | ||
4688 | lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", | ||
4689 | nonnull (strerror (errno))); | ||
4690 | tmp_len = strlen (tmp); | ||
4691 | concat_name = | ||
4692 | XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); | ||
4693 | memcpy (concat_name, tmp, tmp_len); | ||
4694 | concat_name[tmp_len] = '/'; | ||
4695 | strcpy (concat_name + tmp_len + 1, wrapper); | ||
4696 | } | ||
4697 | else | ||
4698 | { | ||
4699 | concat_name = | ||
4700 | XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); | ||
4701 | memcpy (concat_name, p, p_len); | ||
4702 | concat_name[p_len] = '/'; | ||
4703 | strcpy (concat_name + p_len + 1, wrapper); | ||
4704 | } | ||
4705 | if (check_executable (concat_name)) | ||
4706 | return concat_name; | ||
4707 | XFREE (concat_name); | ||
4708 | } | ||
4709 | } | ||
4710 | /* not found in PATH; assume curdir */ | ||
4711 | } | ||
4712 | /* Relative path | not found in path: prepend cwd */ | ||
4713 | if (getcwd (tmp, LT_PATHMAX) == NULL) | ||
4714 | lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", | ||
4715 | nonnull (strerror (errno))); | ||
4716 | tmp_len = strlen (tmp); | ||
4717 | concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); | ||
4718 | memcpy (concat_name, tmp, tmp_len); | ||
4719 | concat_name[tmp_len] = '/'; | ||
4720 | strcpy (concat_name + tmp_len + 1, wrapper); | ||
4721 | |||
4722 | if (check_executable (concat_name)) | ||
4723 | return concat_name; | ||
4724 | XFREE (concat_name); | ||
4725 | return NULL; | ||
4726 | } | ||
4727 | |||
4728 | char * | ||
4729 | chase_symlinks (const char *pathspec) | ||
4730 | { | ||
4731 | #ifndef S_ISLNK | ||
4732 | return xstrdup (pathspec); | ||
4733 | #else | ||
4734 | char buf[LT_PATHMAX]; | ||
4735 | struct stat s; | ||
4736 | char *tmp_pathspec = xstrdup (pathspec); | ||
4737 | char *p; | ||
4738 | int has_symlinks = 0; | ||
4739 | while (strlen (tmp_pathspec) && !has_symlinks) | ||
4740 | { | ||
4741 | lt_debugprintf (__FILE__, __LINE__, | ||
4742 | "checking path component for symlinks: %s\n", | ||
4743 | tmp_pathspec); | ||
4744 | if (lstat (tmp_pathspec, &s) == 0) | ||
4745 | { | ||
4746 | if (S_ISLNK (s.st_mode) != 0) | ||
4747 | { | ||
4748 | has_symlinks = 1; | ||
4749 | break; | ||
4750 | } | ||
4751 | |||
4752 | /* search backwards for last DIR_SEPARATOR */ | ||
4753 | p = tmp_pathspec + strlen (tmp_pathspec) - 1; | ||
4754 | while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) | ||
4755 | p--; | ||
4756 | if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) | ||
4757 | { | ||
4758 | /* no more DIR_SEPARATORS left */ | ||
4759 | break; | ||
4760 | } | ||
4761 | *p = '\0'; | ||
4762 | } | ||
4763 | else | ||
4764 | { | ||
4765 | lt_fatal (__FILE__, __LINE__, | ||
4766 | "error accessing file \"%s\": %s", | ||
4767 | tmp_pathspec, nonnull (strerror (errno))); | ||
4768 | } | ||
4769 | } | ||
4770 | XFREE (tmp_pathspec); | ||
4771 | |||
4772 | if (!has_symlinks) | ||
4773 | { | ||
4774 | return xstrdup (pathspec); | ||
4775 | } | ||
4776 | |||
4777 | tmp_pathspec = realpath (pathspec, buf); | ||
4778 | if (tmp_pathspec == 0) | ||
4779 | { | ||
4780 | lt_fatal (__FILE__, __LINE__, | ||
4781 | "could not follow symlinks for %s", pathspec); | ||
4782 | } | ||
4783 | return xstrdup (tmp_pathspec); | ||
4784 | #endif | ||
4785 | } | ||
4786 | |||
4787 | char * | ||
4788 | strendzap (char *str, const char *pat) | ||
4789 | { | ||
4790 | size_t len, patlen; | ||
4791 | |||
4792 | assert (str != NULL); | ||
4793 | assert (pat != NULL); | ||
4794 | |||
4795 | len = strlen (str); | ||
4796 | patlen = strlen (pat); | ||
4797 | |||
4798 | if (patlen <= len) | ||
4799 | { | ||
4800 | str += len - patlen; | ||
4801 | if (strcmp (str, pat) == 0) | ||
4802 | *str = '\0'; | ||
4803 | } | ||
4804 | return str; | ||
4805 | } | ||
4806 | |||
4807 | void | ||
4808 | lt_debugprintf (const char *file, int line, const char *fmt, ...) | ||
4809 | { | ||
4810 | va_list args; | ||
4811 | if (lt_debug) | ||
4812 | { | ||
4813 | (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); | ||
4814 | va_start (args, fmt); | ||
4815 | (void) vfprintf (stderr, fmt, args); | ||
4816 | va_end (args); | ||
4817 | } | ||
4818 | } | ||
4819 | |||
4820 | static void | ||
4821 | lt_error_core (int exit_status, const char *file, | ||
4822 | int line, const char *mode, | ||
4823 | const char *message, va_list ap) | ||
4824 | { | ||
4825 | fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); | ||
4826 | vfprintf (stderr, message, ap); | ||
4827 | fprintf (stderr, ".\n"); | ||
4828 | |||
4829 | if (exit_status >= 0) | ||
4830 | exit (exit_status); | ||
4831 | } | ||
4832 | |||
4833 | void | ||
4834 | lt_fatal (const char *file, int line, const char *message, ...) | ||
4835 | { | ||
4836 | va_list ap; | ||
4837 | va_start (ap, message); | ||
4838 | lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); | ||
4839 | va_end (ap); | ||
4840 | } | ||
4841 | |||
4842 | static const char * | ||
4843 | nonnull (const char *s) | ||
4844 | { | ||
4845 | return s ? s : "(null)"; | ||
4846 | } | ||
4847 | |||
4848 | static const char * | ||
4849 | nonempty (const char *s) | ||
4850 | { | ||
4851 | return (s && !*s) ? "(empty)" : nonnull (s); | ||
4852 | } | ||
4853 | |||
4854 | void | ||
4855 | lt_setenv (const char *name, const char *value) | ||
4856 | { | ||
4857 | lt_debugprintf (__FILE__, __LINE__, | ||
4858 | "(lt_setenv) setting '%s' to '%s'\n", | ||
4859 | nonnull (name), nonnull (value)); | ||
4860 | { | ||
4861 | #ifdef HAVE_SETENV | ||
4862 | /* always make a copy, for consistency with !HAVE_SETENV */ | ||
4863 | char *str = xstrdup (value); | ||
4864 | setenv (name, str, 1); | ||
4865 | #else | ||
4866 | int len = strlen (name) + 1 + strlen (value) + 1; | ||
4867 | char *str = XMALLOC (char, len); | ||
4868 | sprintf (str, "%s=%s", name, value); | ||
4869 | if (putenv (str) != EXIT_SUCCESS) | ||
4870 | { | ||
4871 | XFREE (str); | ||
4872 | } | ||
4873 | #endif | ||
4874 | } | ||
4875 | } | ||
4876 | |||
4877 | char * | ||
4878 | lt_extend_str (const char *orig_value, const char *add, int to_end) | ||
4879 | { | ||
4880 | char *new_value; | ||
4881 | if (orig_value && *orig_value) | ||
4882 | { | ||
4883 | int orig_value_len = strlen (orig_value); | ||
4884 | int add_len = strlen (add); | ||
4885 | new_value = XMALLOC (char, add_len + orig_value_len + 1); | ||
4886 | if (to_end) | ||
4887 | { | ||
4888 | strcpy (new_value, orig_value); | ||
4889 | strcpy (new_value + orig_value_len, add); | ||
4890 | } | ||
4891 | else | ||
4892 | { | ||
4893 | strcpy (new_value, add); | ||
4894 | strcpy (new_value + add_len, orig_value); | ||
4895 | } | ||
4896 | } | ||
4897 | else | ||
4898 | { | ||
4899 | new_value = xstrdup (add); | ||
4900 | } | ||
4901 | return new_value; | ||
4902 | } | ||
4903 | |||
4904 | void | ||
4905 | lt_update_exe_path (const char *name, const char *value) | ||
4906 | { | ||
4907 | lt_debugprintf (__FILE__, __LINE__, | ||
4908 | "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", | ||
4909 | nonnull (name), nonnull (value)); | ||
4910 | |||
4911 | if (name && *name && value && *value) | ||
4912 | { | ||
4913 | char *new_value = lt_extend_str (getenv (name), value, 0); | ||
4914 | /* some systems can't cope with a ':'-terminated path #' */ | ||
4915 | int len = strlen (new_value); | ||
4916 | while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) | ||
4917 | { | ||
4918 | new_value[len-1] = '\0'; | ||
4919 | } | ||
4920 | lt_setenv (name, new_value); | ||
4921 | XFREE (new_value); | ||
4922 | } | ||
4923 | } | ||
4924 | |||
4925 | void | ||
4926 | lt_update_lib_path (const char *name, const char *value) | ||
4927 | { | ||
4928 | lt_debugprintf (__FILE__, __LINE__, | ||
4929 | "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", | ||
4930 | nonnull (name), nonnull (value)); | ||
4931 | |||
4932 | if (name && *name && value && *value) | ||
4933 | { | ||
4934 | char *new_value = lt_extend_str (getenv (name), value, 0); | ||
4935 | lt_setenv (name, new_value); | ||
4936 | XFREE (new_value); | ||
4937 | } | ||
4938 | } | ||
4939 | |||
4940 | EOF | ||
4941 | case $host_os in | ||
4942 | mingw*) | ||
4943 | cat <<"EOF" | ||
4944 | |||
4945 | /* Prepares an argument vector before calling spawn(). | ||
4946 | Note that spawn() does not by itself call the command interpreter | ||
4947 | (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : | ||
4948 | ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); | ||
4949 | GetVersionEx(&v); | ||
4950 | v.dwPlatformId == VER_PLATFORM_WIN32_NT; | ||
4951 | }) ? "cmd.exe" : "command.com"). | ||
4952 | Instead it simply concatenates the arguments, separated by ' ', and calls | ||
4953 | CreateProcess(). We must quote the arguments since Win32 CreateProcess() | ||
4954 | interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a | ||
4955 | special way: | ||
4956 | - Space and tab are interpreted as delimiters. They are not treated as | ||
4957 | delimiters if they are surrounded by double quotes: "...". | ||
4958 | - Unescaped double quotes are removed from the input. Their only effect is | ||
4959 | that within double quotes, space and tab are treated like normal | ||
4960 | characters. | ||
4961 | - Backslashes not followed by double quotes are not special. | ||
4962 | - But 2*n+1 backslashes followed by a double quote become | ||
4963 | n backslashes followed by a double quote (n >= 0): | ||
4964 | \" -> " | ||
4965 | \\\" -> \" | ||
4966 | \\\\\" -> \\" | ||
4967 | */ | ||
4968 | #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" | ||
4969 | #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" | ||
4970 | char ** | ||
4971 | prepare_spawn (char **argv) | ||
4972 | { | ||
4973 | size_t argc; | ||
4974 | char **new_argv; | ||
4975 | size_t i; | ||
4976 | |||
4977 | /* Count number of arguments. */ | ||
4978 | for (argc = 0; argv[argc] != NULL; argc++) | ||
4979 | ; | ||
4980 | |||
4981 | /* Allocate new argument vector. */ | ||
4982 | new_argv = XMALLOC (char *, argc + 1); | ||
4983 | |||
4984 | /* Put quoted arguments into the new argument vector. */ | ||
4985 | for (i = 0; i < argc; i++) | ||
4986 | { | ||
4987 | const char *string = argv[i]; | ||
4988 | |||
4989 | if (string[0] == '\0') | ||
4990 | new_argv[i] = xstrdup ("\"\""); | ||
4991 | else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) | ||
4992 | { | ||
4993 | int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); | ||
4994 | size_t length; | ||
4995 | unsigned int backslashes; | ||
4996 | const char *s; | ||
4997 | char *quoted_string; | ||
4998 | char *p; | ||
4999 | |||
5000 | length = 0; | ||
5001 | backslashes = 0; | ||
5002 | if (quote_around) | ||
5003 | length++; | ||
5004 | for (s = string; *s != '\0'; s++) | ||
5005 | { | ||
5006 | char c = *s; | ||
5007 | if (c == '"') | ||
5008 | length += backslashes + 1; | ||
5009 | length++; | ||
5010 | if (c == '\\') | ||
5011 | backslashes++; | ||
5012 | else | ||
5013 | backslashes = 0; | ||
5014 | } | ||
5015 | if (quote_around) | ||
5016 | length += backslashes + 1; | ||
5017 | |||
5018 | quoted_string = XMALLOC (char, length + 1); | ||
5019 | |||
5020 | p = quoted_string; | ||
5021 | backslashes = 0; | ||
5022 | if (quote_around) | ||
5023 | *p++ = '"'; | ||
5024 | for (s = string; *s != '\0'; s++) | ||
5025 | { | ||
5026 | char c = *s; | ||
5027 | if (c == '"') | ||
5028 | { | ||
5029 | unsigned int j; | ||
5030 | for (j = backslashes + 1; j > 0; j--) | ||
5031 | *p++ = '\\'; | ||
5032 | } | ||
5033 | *p++ = c; | ||
5034 | if (c == '\\') | ||
5035 | backslashes++; | ||
5036 | else | ||
5037 | backslashes = 0; | ||
5038 | } | ||
5039 | if (quote_around) | ||
5040 | { | ||
5041 | unsigned int j; | ||
5042 | for (j = backslashes; j > 0; j--) | ||
5043 | *p++ = '\\'; | ||
5044 | *p++ = '"'; | ||
5045 | } | ||
5046 | *p = '\0'; | ||
5047 | |||
5048 | new_argv[i] = quoted_string; | ||
5049 | } | ||
5050 | else | ||
5051 | new_argv[i] = (char *) string; | ||
5052 | } | ||
5053 | new_argv[argc] = NULL; | ||
5054 | |||
5055 | return new_argv; | ||
5056 | } | ||
5057 | EOF | ||
5058 | ;; | ||
5059 | esac | ||
5060 | |||
5061 | cat <<"EOF" | ||
5062 | void lt_dump_script (FILE* f) | ||
5063 | { | ||
5064 | EOF | ||
5065 | func_emit_wrapper yes | | ||
5066 | $SED -n -e ' | ||
5067 | s/^\(.\{79\}\)\(..*\)/\1\ | ||
5068 | \2/ | ||
5069 | h | ||
5070 | s/\([\\"]\)/\\\1/g | ||
5071 | s/$/\\n/ | ||
5072 | s/\([^\n]*\).*/ fputs ("\1", f);/p | ||
5073 | g | ||
5074 | D' | ||
5075 | cat <<"EOF" | ||
5076 | } | ||
5077 | EOF | ||
5078 | } | ||
5079 | # end: func_emit_cwrapperexe_src | ||
5080 | |||
5081 | # func_win32_import_lib_p ARG | ||
5082 | # True if ARG is an import lib, as indicated by $file_magic_cmd | ||
5083 | func_win32_import_lib_p () | ||
5084 | { | ||
5085 | $opt_debug | ||
5086 | case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in | ||
5087 | *import*) : ;; | ||
5088 | *) false ;; | ||
5089 | esac | ||
5090 | } | ||
5091 | |||
5092 | # func_mode_link arg... | ||
5093 | func_mode_link () | ||
5094 | { | ||
5095 | $opt_debug | ||
5096 | case $host in | ||
5097 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | ||
5098 | # It is impossible to link a dll without this setting, and | ||
5099 | # we shouldn't force the makefile maintainer to figure out | ||
5100 | # which system we are compiling for in order to pass an extra | ||
5101 | # flag for every libtool invocation. | ||
5102 | # allow_undefined=no | ||
5103 | |||
5104 | # FIXME: Unfortunately, there are problems with the above when trying | ||
5105 | # to make a dll which has undefined symbols, in which case not | ||
5106 | # even a static library is built. For now, we need to specify | ||
5107 | # -no-undefined on the libtool link line when we can be certain | ||
5108 | # that all symbols are satisfied, otherwise we get a static library. | ||
5109 | allow_undefined=yes | ||
5110 | ;; | ||
5111 | *) | ||
5112 | allow_undefined=yes | ||
5113 | ;; | ||
5114 | esac | ||
5115 | libtool_args=$nonopt | ||
5116 | base_compile="$nonopt $@" | ||
5117 | compile_command=$nonopt | ||
5118 | finalize_command=$nonopt | ||
5119 | |||
5120 | compile_rpath= | ||
5121 | finalize_rpath= | ||
5122 | compile_shlibpath= | ||
5123 | finalize_shlibpath= | ||
5124 | convenience= | ||
5125 | old_convenience= | ||
5126 | deplibs= | ||
5127 | old_deplibs= | ||
5128 | compiler_flags= | ||
5129 | linker_flags= | ||
5130 | dllsearchpath= | ||
5131 | lib_search_path=`pwd` | ||
5132 | inst_prefix_dir= | ||
5133 | new_inherited_linker_flags= | ||
5134 | |||
5135 | avoid_version=no | ||
5136 | bindir= | ||
5137 | dlfiles= | ||
5138 | dlprefiles= | ||
5139 | dlself=no | ||
5140 | export_dynamic=no | ||
5141 | export_symbols= | ||
5142 | export_symbols_regex= | ||
5143 | generated= | ||
5144 | libobjs= | ||
5145 | ltlibs= | ||
5146 | module=no | ||
5147 | no_install=no | ||
5148 | objs= | ||
5149 | non_pic_objects= | ||
5150 | precious_files_regex= | ||
5151 | prefer_static_libs=no | ||
5152 | preload=no | ||
5153 | prev= | ||
5154 | prevarg= | ||
5155 | release= | ||
5156 | rpath= | ||
5157 | xrpath= | ||
5158 | perm_rpath= | ||
5159 | temp_rpath= | ||
5160 | thread_safe=no | ||
5161 | vinfo= | ||
5162 | vinfo_number=no | ||
5163 | weak_libs= | ||
5164 | single_module="${wl}-single_module" | ||
5165 | func_infer_tag $base_compile | ||
5166 | |||
5167 | # We need to know -static, to get the right output filenames. | ||
5168 | for arg | ||
5169 | do | ||
5170 | case $arg in | ||
5171 | -shared) | ||
5172 | test "$build_libtool_libs" != yes && \ | ||
5173 | func_fatal_configuration "can not build a shared library" | ||
5174 | build_old_libs=no | ||
5175 | break | ||
5176 | ;; | ||
5177 | -all-static | -static | -static-libtool-libs) | ||
5178 | case $arg in | ||
5179 | -all-static) | ||
5180 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then | ||
5181 | func_warning "complete static linking is impossible in this configuration" | ||
5182 | fi | ||
5183 | if test -n "$link_static_flag"; then | ||
5184 | dlopen_self=$dlopen_self_static | ||
5185 | fi | ||
5186 | prefer_static_libs=yes | ||
5187 | ;; | ||
5188 | -static) | ||
5189 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | ||
5190 | dlopen_self=$dlopen_self_static | ||
5191 | fi | ||
5192 | prefer_static_libs=built | ||
5193 | ;; | ||
5194 | -static-libtool-libs) | ||
5195 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | ||
5196 | dlopen_self=$dlopen_self_static | ||
5197 | fi | ||
5198 | prefer_static_libs=yes | ||
5199 | ;; | ||
5200 | esac | ||
5201 | build_libtool_libs=no | ||
5202 | build_old_libs=yes | ||
5203 | break | ||
5204 | ;; | ||
5205 | esac | ||
5206 | done | ||
5207 | |||
5208 | # See if our shared archives depend on static archives. | ||
5209 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes | ||
5210 | |||
5211 | # Go through the arguments, transforming them on the way. | ||
5212 | while test "$#" -gt 0; do | ||
5213 | arg="$1" | ||
5214 | shift | ||
5215 | func_quote_for_eval "$arg" | ||
5216 | qarg=$func_quote_for_eval_unquoted_result | ||
5217 | func_append libtool_args " $func_quote_for_eval_result" | ||
5218 | |||
5219 | # If the previous option needs an argument, assign it. | ||
5220 | if test -n "$prev"; then | ||
5221 | case $prev in | ||
5222 | output) | ||
5223 | func_append compile_command " @OUTPUT@" | ||
5224 | func_append finalize_command " @OUTPUT@" | ||
5225 | ;; | ||
5226 | esac | ||
5227 | |||
5228 | case $prev in | ||
5229 | bindir) | ||
5230 | bindir="$arg" | ||
5231 | prev= | ||
5232 | continue | ||
5233 | ;; | ||
5234 | dlfiles|dlprefiles) | ||
5235 | if test "$preload" = no; then | ||
5236 | # Add the symbol object into the linking commands. | ||
5237 | func_append compile_command " @SYMFILE@" | ||
5238 | func_append finalize_command " @SYMFILE@" | ||
5239 | preload=yes | ||
5240 | fi | ||
5241 | case $arg in | ||
5242 | *.la | *.lo) ;; # We handle these cases below. | ||
5243 | force) | ||
5244 | if test "$dlself" = no; then | ||
5245 | dlself=needless | ||
5246 | export_dynamic=yes | ||
5247 | fi | ||
5248 | prev= | ||
5249 | continue | ||
5250 | ;; | ||
5251 | self) | ||
5252 | if test "$prev" = dlprefiles; then | ||
5253 | dlself=yes | ||
5254 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then | ||
5255 | dlself=yes | ||
5256 | else | ||
5257 | dlself=needless | ||
5258 | export_dynamic=yes | ||
5259 | fi | ||
5260 | prev= | ||
5261 | continue | ||
5262 | ;; | ||
5263 | *) | ||
5264 | if test "$prev" = dlfiles; then | ||
5265 | func_append dlfiles " $arg" | ||
5266 | else | ||
5267 | func_append dlprefiles " $arg" | ||
5268 | fi | ||
5269 | prev= | ||
5270 | continue | ||
5271 | ;; | ||
5272 | esac | ||
5273 | ;; | ||
5274 | expsyms) | ||
5275 | export_symbols="$arg" | ||
5276 | test -f "$arg" \ | ||
5277 | || func_fatal_error "symbol file \`$arg' does not exist" | ||
5278 | prev= | ||
5279 | continue | ||
5280 | ;; | ||
5281 | expsyms_regex) | ||
5282 | export_symbols_regex="$arg" | ||
5283 | prev= | ||
5284 | continue | ||
5285 | ;; | ||
5286 | framework) | ||
5287 | case $host in | ||
5288 | *-*-darwin*) | ||
5289 | case "$deplibs " in | ||
5290 | *" $qarg.ltframework "*) ;; | ||
5291 | *) func_append deplibs " $qarg.ltframework" # this is fixed later | ||
5292 | ;; | ||
5293 | esac | ||
5294 | ;; | ||
5295 | esac | ||
5296 | prev= | ||
5297 | continue | ||
5298 | ;; | ||
5299 | inst_prefix) | ||
5300 | inst_prefix_dir="$arg" | ||
5301 | prev= | ||
5302 | continue | ||
5303 | ;; | ||
5304 | objectlist) | ||
5305 | if test -f "$arg"; then | ||
5306 | save_arg=$arg | ||
5307 | moreargs= | ||
5308 | for fil in `cat "$save_arg"` | ||
5309 | do | ||
5310 | # func_append moreargs " $fil" | ||
5311 | arg=$fil | ||
5312 | # A libtool-controlled object. | ||
5313 | |||
5314 | # Check to see that this really is a libtool object. | ||
5315 | if func_lalib_unsafe_p "$arg"; then | ||
5316 | pic_object= | ||
5317 | non_pic_object= | ||
5318 | |||
5319 | # Read the .lo file | ||
5320 | func_source "$arg" | ||
5321 | |||
5322 | if test -z "$pic_object" || | ||
5323 | test -z "$non_pic_object" || | ||
5324 | test "$pic_object" = none && | ||
5325 | test "$non_pic_object" = none; then | ||
5326 | func_fatal_error "cannot find name of object for \`$arg'" | ||
5327 | fi | ||
5328 | |||
5329 | # Extract subdirectory from the argument. | ||
5330 | func_dirname "$arg" "/" "" | ||
5331 | xdir="$func_dirname_result" | ||
5332 | |||
5333 | if test "$pic_object" != none; then | ||
5334 | # Prepend the subdirectory the object is found in. | ||
5335 | pic_object="$xdir$pic_object" | ||
5336 | |||
5337 | if test "$prev" = dlfiles; then | ||
5338 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | ||
5339 | func_append dlfiles " $pic_object" | ||
5340 | prev= | ||
5341 | continue | ||
5342 | else | ||
5343 | # If libtool objects are unsupported, then we need to preload. | ||
5344 | prev=dlprefiles | ||
5345 | fi | ||
5346 | fi | ||
5347 | |||
5348 | # CHECK ME: I think I busted this. -Ossama | ||
5349 | if test "$prev" = dlprefiles; then | ||
5350 | # Preload the old-style object. | ||
5351 | func_append dlprefiles " $pic_object" | ||
5352 | prev= | ||
5353 | fi | ||
5354 | |||
5355 | # A PIC object. | ||
5356 | func_append libobjs " $pic_object" | ||
5357 | arg="$pic_object" | ||
5358 | fi | ||
5359 | |||
5360 | # Non-PIC object. | ||
5361 | if test "$non_pic_object" != none; then | ||
5362 | # Prepend the subdirectory the object is found in. | ||
5363 | non_pic_object="$xdir$non_pic_object" | ||
5364 | |||
5365 | # A standard non-PIC object | ||
5366 | func_append non_pic_objects " $non_pic_object" | ||
5367 | if test -z "$pic_object" || test "$pic_object" = none ; then | ||
5368 | arg="$non_pic_object" | ||
5369 | fi | ||
5370 | else | ||
5371 | # If the PIC object exists, use it instead. | ||
5372 | # $xdir was prepended to $pic_object above. | ||
5373 | non_pic_object="$pic_object" | ||
5374 | func_append non_pic_objects " $non_pic_object" | ||
5375 | fi | ||
5376 | else | ||
5377 | # Only an error if not doing a dry-run. | ||
5378 | if $opt_dry_run; then | ||
5379 | # Extract subdirectory from the argument. | ||
5380 | func_dirname "$arg" "/" "" | ||
5381 | xdir="$func_dirname_result" | ||
5382 | |||
5383 | func_lo2o "$arg" | ||
5384 | pic_object=$xdir$objdir/$func_lo2o_result | ||
5385 | non_pic_object=$xdir$func_lo2o_result | ||
5386 | func_append libobjs " $pic_object" | ||
5387 | func_append non_pic_objects " $non_pic_object" | ||
5388 | else | ||
5389 | func_fatal_error "\`$arg' is not a valid libtool object" | ||
5390 | fi | ||
5391 | fi | ||
5392 | done | ||
5393 | else | ||
5394 | func_fatal_error "link input file \`$arg' does not exist" | ||
5395 | fi | ||
5396 | arg=$save_arg | ||
5397 | prev= | ||
5398 | continue | ||
5399 | ;; | ||
5400 | precious_regex) | ||
5401 | precious_files_regex="$arg" | ||
5402 | prev= | ||
5403 | continue | ||
5404 | ;; | ||
5405 | release) | ||
5406 | release="-$arg" | ||
5407 | prev= | ||
5408 | continue | ||
5409 | ;; | ||
5410 | rpath | xrpath) | ||
5411 | # We need an absolute path. | ||
5412 | case $arg in | ||
5413 | [\\/]* | [A-Za-z]:[\\/]*) ;; | ||
5414 | *) | ||
5415 | func_fatal_error "only absolute run-paths are allowed" | ||
5416 | ;; | ||
5417 | esac | ||
5418 | if test "$prev" = rpath; then | ||
5419 | case "$rpath " in | ||
5420 | *" $arg "*) ;; | ||
5421 | *) func_append rpath " $arg" ;; | ||
5422 | esac | ||
5423 | else | ||
5424 | case "$xrpath " in | ||
5425 | *" $arg "*) ;; | ||
5426 | *) func_append xrpath " $arg" ;; | ||
5427 | esac | ||
5428 | fi | ||
5429 | prev= | ||
5430 | continue | ||
5431 | ;; | ||
5432 | shrext) | ||
5433 | shrext_cmds="$arg" | ||
5434 | prev= | ||
5435 | continue | ||
5436 | ;; | ||
5437 | weak) | ||
5438 | func_append weak_libs " $arg" | ||
5439 | prev= | ||
5440 | continue | ||
5441 | ;; | ||
5442 | xcclinker) | ||
5443 | func_append linker_flags " $qarg" | ||
5444 | func_append compiler_flags " $qarg" | ||
5445 | prev= | ||
5446 | func_append compile_command " $qarg" | ||
5447 | func_append finalize_command " $qarg" | ||
5448 | continue | ||
5449 | ;; | ||
5450 | xcompiler) | ||
5451 | func_append compiler_flags " $qarg" | ||
5452 | prev= | ||
5453 | func_append compile_command " $qarg" | ||
5454 | func_append finalize_command " $qarg" | ||
5455 | continue | ||
5456 | ;; | ||
5457 | xlinker) | ||
5458 | func_append linker_flags " $qarg" | ||
5459 | func_append compiler_flags " $wl$qarg" | ||
5460 | prev= | ||
5461 | func_append compile_command " $wl$qarg" | ||
5462 | func_append finalize_command " $wl$qarg" | ||
5463 | continue | ||
5464 | ;; | ||
5465 | *) | ||
5466 | eval "$prev=\"\$arg\"" | ||
5467 | prev= | ||
5468 | continue | ||
5469 | ;; | ||
5470 | esac | ||
5471 | fi # test -n "$prev" | ||
5472 | |||
5473 | prevarg="$arg" | ||
5474 | |||
5475 | case $arg in | ||
5476 | -all-static) | ||
5477 | if test -n "$link_static_flag"; then | ||
5478 | # See comment for -static flag below, for more details. | ||
5479 | func_append compile_command " $link_static_flag" | ||
5480 | func_append finalize_command " $link_static_flag" | ||
5481 | fi | ||
5482 | continue | ||
5483 | ;; | ||
5484 | |||
5485 | -allow-undefined) | ||
5486 | # FIXME: remove this flag sometime in the future. | ||
5487 | func_fatal_error "\`-allow-undefined' must not be used because it is the default" | ||
5488 | ;; | ||
5489 | |||
5490 | -avoid-version) | ||
5491 | avoid_version=yes | ||
5492 | continue | ||
5493 | ;; | ||
5494 | |||
5495 | -bindir) | ||
5496 | prev=bindir | ||
5497 | continue | ||
5498 | ;; | ||
5499 | |||
5500 | -dlopen) | ||
5501 | prev=dlfiles | ||
5502 | continue | ||
5503 | ;; | ||
5504 | |||
5505 | -dlpreopen) | ||
5506 | prev=dlprefiles | ||
5507 | continue | ||
5508 | ;; | ||
5509 | |||
5510 | -export-dynamic) | ||
5511 | export_dynamic=yes | ||
5512 | continue | ||
5513 | ;; | ||
5514 | |||
5515 | -export-symbols | -export-symbols-regex) | ||
5516 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | ||
5517 | func_fatal_error "more than one -exported-symbols argument is not allowed" | ||
5518 | fi | ||
5519 | if test "X$arg" = "X-export-symbols"; then | ||
5520 | prev=expsyms | ||
5521 | else | ||
5522 | prev=expsyms_regex | ||
5523 | fi | ||
5524 | continue | ||
5525 | ;; | ||
5526 | |||
5527 | -framework) | ||
5528 | prev=framework | ||
5529 | continue | ||
5530 | ;; | ||
5531 | |||
5532 | -inst-prefix-dir) | ||
5533 | prev=inst_prefix | ||
5534 | continue | ||
5535 | ;; | ||
5536 | |||
5537 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* | ||
5538 | # so, if we see these flags be careful not to treat them like -L | ||
5539 | -L[A-Z][A-Z]*:*) | ||
5540 | case $with_gcc/$host in | ||
5541 | no/*-*-irix* | /*-*-irix*) | ||
5542 | func_append compile_command " $arg" | ||
5543 | func_append finalize_command " $arg" | ||
5544 | ;; | ||
5545 | esac | ||
5546 | continue | ||
5547 | ;; | ||
5548 | |||
5549 | -L*) | ||
5550 | func_stripname "-L" '' "$arg" | ||
5551 | if test -z "$func_stripname_result"; then | ||
5552 | if test "$#" -gt 0; then | ||
5553 | func_fatal_error "require no space between \`-L' and \`$1'" | ||
5554 | else | ||
5555 | func_fatal_error "need path for \`-L' option" | ||
5556 | fi | ||
5557 | fi | ||
5558 | func_resolve_sysroot "$func_stripname_result" | ||
5559 | dir=$func_resolve_sysroot_result | ||
5560 | # We need an absolute path. | ||
5561 | case $dir in | ||
5562 | [\\/]* | [A-Za-z]:[\\/]*) ;; | ||
5563 | *) | ||
5564 | absdir=`cd "$dir" && pwd` | ||
5565 | test -z "$absdir" && \ | ||
5566 | func_fatal_error "cannot determine absolute directory name of \`$dir'" | ||
5567 | dir="$absdir" | ||
5568 | ;; | ||
5569 | esac | ||
5570 | case "$deplibs " in | ||
5571 | *" -L$dir "* | *" $arg "*) | ||
5572 | # Will only happen for absolute or sysroot arguments | ||
5573 | ;; | ||
5574 | *) | ||
5575 | # Preserve sysroot, but never include relative directories | ||
5576 | case $dir in | ||
5577 | [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; | ||
5578 | *) func_append deplibs " -L$dir" ;; | ||
5579 | esac | ||
5580 | func_append lib_search_path " $dir" | ||
5581 | ;; | ||
5582 | esac | ||
5583 | case $host in | ||
5584 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | ||
5585 | testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` | ||
5586 | case :$dllsearchpath: in | ||
5587 | *":$dir:"*) ;; | ||
5588 | ::) dllsearchpath=$dir;; | ||
5589 | *) func_append dllsearchpath ":$dir";; | ||
5590 | esac | ||
5591 | case :$dllsearchpath: in | ||
5592 | *":$testbindir:"*) ;; | ||
5593 | ::) dllsearchpath=$testbindir;; | ||
5594 | *) func_append dllsearchpath ":$testbindir";; | ||
5595 | esac | ||
5596 | ;; | ||
5597 | esac | ||
5598 | continue | ||
5599 | ;; | ||
5600 | |||
5601 | -l*) | ||
5602 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then | ||
5603 | case $host in | ||
5604 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) | ||
5605 | # These systems don't actually have a C or math library (as such) | ||
5606 | continue | ||
5607 | ;; | ||
5608 | *-*-os2*) | ||
5609 | # These systems don't actually have a C library (as such) | ||
5610 | test "X$arg" = "X-lc" && continue | ||
5611 | ;; | ||
5612 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | ||
5613 | # Do not include libc due to us having libc/libc_r. | ||
5614 | test "X$arg" = "X-lc" && continue | ||
5615 | ;; | ||
5616 | *-*-rhapsody* | *-*-darwin1.[012]) | ||
5617 | # Rhapsody C and math libraries are in the System framework | ||
5618 | func_append deplibs " System.ltframework" | ||
5619 | continue | ||
5620 | ;; | ||
5621 | *-*-sco3.2v5* | *-*-sco5v6*) | ||
5622 | # Causes problems with __ctype | ||
5623 | test "X$arg" = "X-lc" && continue | ||
5624 | ;; | ||
5625 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | ||
5626 | # Compiler inserts libc in the correct place for threads to work | ||
5627 | test "X$arg" = "X-lc" && continue | ||
5628 | ;; | ||
5629 | esac | ||
5630 | elif test "X$arg" = "X-lc_r"; then | ||
5631 | case $host in | ||
5632 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | ||
5633 | # Do not include libc_r directly, use -pthread flag. | ||
5634 | continue | ||
5635 | ;; | ||
5636 | esac | ||
5637 | fi | ||
5638 | func_append deplibs " $arg" | ||
5639 | continue | ||
5640 | ;; | ||
5641 | |||
5642 | -module) | ||
5643 | module=yes | ||
5644 | continue | ||
5645 | ;; | ||
5646 | |||
5647 | # Tru64 UNIX uses -model [arg] to determine the layout of C++ | ||
5648 | # classes, name mangling, and exception handling. | ||
5649 | # Darwin uses the -arch flag to determine output architecture. | ||
5650 | -model|-arch|-isysroot|--sysroot) | ||
5651 | func_append compiler_flags " $arg" | ||
5652 | func_append compile_command " $arg" | ||
5653 | func_append finalize_command " $arg" | ||
5654 | prev=xcompiler | ||
5655 | continue | ||
5656 | ;; | ||
5657 | |||
5658 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ | ||
5659 | |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) | ||
5660 | func_append compiler_flags " $arg" | ||
5661 | func_append compile_command " $arg" | ||
5662 | func_append finalize_command " $arg" | ||
5663 | case "$new_inherited_linker_flags " in | ||
5664 | *" $arg "*) ;; | ||
5665 | * ) func_append new_inherited_linker_flags " $arg" ;; | ||
5666 | esac | ||
5667 | continue | ||
5668 | ;; | ||
5669 | |||
5670 | -multi_module) | ||
5671 | single_module="${wl}-multi_module" | ||
5672 | continue | ||
5673 | ;; | ||
5674 | |||
5675 | -no-fast-install) | ||
5676 | fast_install=no | ||
5677 | continue | ||
5678 | ;; | ||
5679 | |||
5680 | -no-install) | ||
5681 | case $host in | ||
5682 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) | ||
5683 | # The PATH hackery in wrapper scripts is required on Windows | ||
5684 | # and Darwin in order for the loader to find any dlls it needs. | ||
5685 | func_warning "\`-no-install' is ignored for $host" | ||
5686 | func_warning "assuming \`-no-fast-install' instead" | ||
5687 | fast_install=no | ||
5688 | ;; | ||
5689 | *) no_install=yes ;; | ||
5690 | esac | ||
5691 | continue | ||
5692 | ;; | ||
5693 | |||
5694 | -no-undefined) | ||
5695 | allow_undefined=no | ||
5696 | continue | ||
5697 | ;; | ||
5698 | |||
5699 | -objectlist) | ||
5700 | prev=objectlist | ||
5701 | continue | ||
5702 | ;; | ||
5703 | |||
5704 | -o) prev=output ;; | ||
5705 | |||
5706 | -precious-files-regex) | ||
5707 | prev=precious_regex | ||
5708 | continue | ||
5709 | ;; | ||
5710 | |||
5711 | -release) | ||
5712 | prev=release | ||
5713 | continue | ||
5714 | ;; | ||
5715 | |||
5716 | -rpath) | ||
5717 | prev=rpath | ||
5718 | continue | ||
5719 | ;; | ||
5720 | |||
5721 | -R) | ||
5722 | prev=xrpath | ||
5723 | continue | ||
5724 | ;; | ||
5725 | |||
5726 | -R*) | ||
5727 | func_stripname '-R' '' "$arg" | ||
5728 | dir=$func_stripname_result | ||
5729 | # We need an absolute path. | ||
5730 | case $dir in | ||
5731 | [\\/]* | [A-Za-z]:[\\/]*) ;; | ||
5732 | =*) | ||
5733 | func_stripname '=' '' "$dir" | ||
5734 | dir=$lt_sysroot$func_stripname_result | ||
5735 | ;; | ||
5736 | *) | ||
5737 | func_fatal_error "only absolute run-paths are allowed" | ||
5738 | ;; | ||
5739 | esac | ||
5740 | case "$xrpath " in | ||
5741 | *" $dir "*) ;; | ||
5742 | *) func_append xrpath " $dir" ;; | ||
5743 | esac | ||
5744 | continue | ||
5745 | ;; | ||
5746 | |||
5747 | -shared) | ||
5748 | # The effects of -shared are defined in a previous loop. | ||
5749 | continue | ||
5750 | ;; | ||
5751 | |||
5752 | -shrext) | ||
5753 | prev=shrext | ||
5754 | continue | ||
5755 | ;; | ||
5756 | |||
5757 | -static | -static-libtool-libs) | ||
5758 | # The effects of -static are defined in a previous loop. | ||
5759 | # We used to do the same as -all-static on platforms that | ||
5760 | # didn't have a PIC flag, but the assumption that the effects | ||
5761 | # would be equivalent was wrong. It would break on at least | ||
5762 | # Digital Unix and AIX. | ||
5763 | continue | ||
5764 | ;; | ||
5765 | |||
5766 | -thread-safe) | ||
5767 | thread_safe=yes | ||
5768 | continue | ||
5769 | ;; | ||
5770 | |||
5771 | -version-info) | ||
5772 | prev=vinfo | ||
5773 | continue | ||
5774 | ;; | ||
5775 | |||
5776 | -version-number) | ||
5777 | prev=vinfo | ||
5778 | vinfo_number=yes | ||
5779 | continue | ||
5780 | ;; | ||
5781 | |||
5782 | -weak) | ||
5783 | prev=weak | ||
5784 | continue | ||
5785 | ;; | ||
5786 | |||
5787 | -Wc,*) | ||
5788 | func_stripname '-Wc,' '' "$arg" | ||
5789 | args=$func_stripname_result | ||
5790 | arg= | ||
5791 | save_ifs="$IFS"; IFS=',' | ||
5792 | for flag in $args; do | ||
5793 | IFS="$save_ifs" | ||
5794 | func_quote_for_eval "$flag" | ||
5795 | func_append arg " $func_quote_for_eval_result" | ||
5796 | func_append compiler_flags " $func_quote_for_eval_result" | ||
5797 | done | ||
5798 | IFS="$save_ifs" | ||
5799 | func_stripname ' ' '' "$arg" | ||
5800 | arg=$func_stripname_result | ||
5801 | ;; | ||
5802 | |||
5803 | -Wl,*) | ||
5804 | func_stripname '-Wl,' '' "$arg" | ||
5805 | args=$func_stripname_result | ||
5806 | arg= | ||
5807 | save_ifs="$IFS"; IFS=',' | ||
5808 | for flag in $args; do | ||
5809 | IFS="$save_ifs" | ||
5810 | func_quote_for_eval "$flag" | ||
5811 | func_append arg " $wl$func_quote_for_eval_result" | ||
5812 | func_append compiler_flags " $wl$func_quote_for_eval_result" | ||
5813 | func_append linker_flags " $func_quote_for_eval_result" | ||
5814 | done | ||
5815 | IFS="$save_ifs" | ||
5816 | func_stripname ' ' '' "$arg" | ||
5817 | arg=$func_stripname_result | ||
5818 | ;; | ||
5819 | |||
5820 | -Xcompiler) | ||
5821 | prev=xcompiler | ||
5822 | continue | ||
5823 | ;; | ||
5824 | |||
5825 | -Xlinker) | ||
5826 | prev=xlinker | ||
5827 | continue | ||
5828 | ;; | ||
5829 | |||
5830 | -XCClinker) | ||
5831 | prev=xcclinker | ||
5832 | continue | ||
5833 | ;; | ||
5834 | |||
5835 | # -msg_* for osf cc | ||
5836 | -msg_*) | ||
5837 | func_quote_for_eval "$arg" | ||
5838 | arg="$func_quote_for_eval_result" | ||
5839 | ;; | ||
5840 | |||
5841 | # Flags to be passed through unchanged, with rationale: | ||
5842 | # -64, -mips[0-9] enable 64-bit mode for the SGI compiler | ||
5843 | # -r[0-9][0-9]* specify processor for the SGI compiler | ||
5844 | # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler | ||
5845 | # +DA*, +DD* enable 64-bit mode for the HP compiler | ||
5846 | # -q* compiler args for the IBM compiler | ||
5847 | # -m*, -t[45]*, -txscale* architecture-specific flags for GCC | ||
5848 | # -F/path path to uninstalled frameworks, gcc on darwin | ||
5849 | # -p, -pg, --coverage, -fprofile-* profiling flags for GCC | ||
5850 | # @file GCC response files | ||
5851 | # -tp=* Portland pgcc target processor selection | ||
5852 | # --sysroot=* for sysroot support | ||
5853 | # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization | ||
5854 | -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ | ||
5855 | -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ | ||
5856 | -O*|-flto*|-fwhopr*|-fuse-linker-plugin) | ||
5857 | func_quote_for_eval "$arg" | ||
5858 | arg="$func_quote_for_eval_result" | ||
5859 | func_append compile_command " $arg" | ||
5860 | func_append finalize_command " $arg" | ||
5861 | func_append compiler_flags " $arg" | ||
5862 | continue | ||
5863 | ;; | ||
5864 | |||
5865 | # Some other compiler flag. | ||
5866 | -* | +*) | ||
5867 | func_quote_for_eval "$arg" | ||
5868 | arg="$func_quote_for_eval_result" | ||
5869 | ;; | ||
5870 | |||
5871 | *.$objext) | ||
5872 | # A standard object. | ||
5873 | func_append objs " $arg" | ||
5874 | ;; | ||
5875 | |||
5876 | *.lo) | ||
5877 | # A libtool-controlled object. | ||
5878 | |||
5879 | # Check to see that this really is a libtool object. | ||
5880 | if func_lalib_unsafe_p "$arg"; then | ||
5881 | pic_object= | ||
5882 | non_pic_object= | ||
5883 | |||
5884 | # Read the .lo file | ||
5885 | func_source "$arg" | ||
5886 | |||
5887 | if test -z "$pic_object" || | ||
5888 | test -z "$non_pic_object" || | ||
5889 | test "$pic_object" = none && | ||
5890 | test "$non_pic_object" = none; then | ||
5891 | func_fatal_error "cannot find name of object for \`$arg'" | ||
5892 | fi | ||
5893 | |||
5894 | # Extract subdirectory from the argument. | ||
5895 | func_dirname "$arg" "/" "" | ||
5896 | xdir="$func_dirname_result" | ||
5897 | |||
5898 | if test "$pic_object" != none; then | ||
5899 | # Prepend the subdirectory the object is found in. | ||
5900 | pic_object="$xdir$pic_object" | ||
5901 | |||
5902 | if test "$prev" = dlfiles; then | ||
5903 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | ||
5904 | func_append dlfiles " $pic_object" | ||
5905 | prev= | ||
5906 | continue | ||
5907 | else | ||
5908 | # If libtool objects are unsupported, then we need to preload. | ||
5909 | prev=dlprefiles | ||
5910 | fi | ||
5911 | fi | ||
5912 | |||
5913 | # CHECK ME: I think I busted this. -Ossama | ||
5914 | if test "$prev" = dlprefiles; then | ||
5915 | # Preload the old-style object. | ||
5916 | func_append dlprefiles " $pic_object" | ||
5917 | prev= | ||
5918 | fi | ||
5919 | |||
5920 | # A PIC object. | ||
5921 | func_append libobjs " $pic_object" | ||
5922 | arg="$pic_object" | ||
5923 | fi | ||
5924 | |||
5925 | # Non-PIC object. | ||
5926 | if test "$non_pic_object" != none; then | ||
5927 | # Prepend the subdirectory the object is found in. | ||
5928 | non_pic_object="$xdir$non_pic_object" | ||
5929 | |||
5930 | # A standard non-PIC object | ||
5931 | func_append non_pic_objects " $non_pic_object" | ||
5932 | if test -z "$pic_object" || test "$pic_object" = none ; then | ||
5933 | arg="$non_pic_object" | ||
5934 | fi | ||
5935 | else | ||
5936 | # If the PIC object exists, use it instead. | ||
5937 | # $xdir was prepended to $pic_object above. | ||
5938 | non_pic_object="$pic_object" | ||
5939 | func_append non_pic_objects " $non_pic_object" | ||
5940 | fi | ||
5941 | else | ||
5942 | # Only an error if not doing a dry-run. | ||
5943 | if $opt_dry_run; then | ||
5944 | # Extract subdirectory from the argument. | ||
5945 | func_dirname "$arg" "/" "" | ||
5946 | xdir="$func_dirname_result" | ||
5947 | |||
5948 | func_lo2o "$arg" | ||
5949 | pic_object=$xdir$objdir/$func_lo2o_result | ||
5950 | non_pic_object=$xdir$func_lo2o_result | ||
5951 | func_append libobjs " $pic_object" | ||
5952 | func_append non_pic_objects " $non_pic_object" | ||
5953 | else | ||
5954 | func_fatal_error "\`$arg' is not a valid libtool object" | ||
5955 | fi | ||
5956 | fi | ||
5957 | ;; | ||
5958 | |||
5959 | *.$libext) | ||
5960 | # An archive. | ||
5961 | func_append deplibs " $arg" | ||
5962 | func_append old_deplibs " $arg" | ||
5963 | continue | ||
5964 | ;; | ||
5965 | |||
5966 | *.la) | ||
5967 | # A libtool-controlled library. | ||
5968 | |||
5969 | func_resolve_sysroot "$arg" | ||
5970 | if test "$prev" = dlfiles; then | ||
5971 | # This library was specified with -dlopen. | ||
5972 | func_append dlfiles " $func_resolve_sysroot_result" | ||
5973 | prev= | ||
5974 | elif test "$prev" = dlprefiles; then | ||
5975 | # The library was specified with -dlpreopen. | ||
5976 | func_append dlprefiles " $func_resolve_sysroot_result" | ||
5977 | prev= | ||
5978 | else | ||
5979 | func_append deplibs " $func_resolve_sysroot_result" | ||
5980 | fi | ||
5981 | continue | ||
5982 | ;; | ||
5983 | |||
5984 | # Some other compiler argument. | ||
5985 | *) | ||
5986 | # Unknown arguments in both finalize_command and compile_command need | ||
5987 | # to be aesthetically quoted because they are evaled later. | ||
5988 | func_quote_for_eval "$arg" | ||
5989 | arg="$func_quote_for_eval_result" | ||
5990 | ;; | ||
5991 | esac # arg | ||
5992 | |||
5993 | # Now actually substitute the argument into the commands. | ||
5994 | if test -n "$arg"; then | ||
5995 | func_append compile_command " $arg" | ||
5996 | func_append finalize_command " $arg" | ||
5997 | fi | ||
5998 | done # argument parsing loop | ||
5999 | |||
6000 | test -n "$prev" && \ | ||
6001 | func_fatal_help "the \`$prevarg' option requires an argument" | ||
6002 | |||
6003 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then | ||
6004 | eval arg=\"$export_dynamic_flag_spec\" | ||
6005 | func_append compile_command " $arg" | ||
6006 | func_append finalize_command " $arg" | ||
6007 | fi | ||
6008 | |||
6009 | oldlibs= | ||
6010 | # calculate the name of the file, without its directory | ||
6011 | func_basename "$output" | ||
6012 | outputname="$func_basename_result" | ||
6013 | libobjs_save="$libobjs" | ||
6014 | |||
6015 | if test -n "$shlibpath_var"; then | ||
6016 | # get the directories listed in $shlibpath_var | ||
6017 | eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` | ||
6018 | else | ||
6019 | shlib_search_path= | ||
6020 | fi | ||
6021 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" | ||
6022 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" | ||
6023 | |||
6024 | func_dirname "$output" "/" "" | ||
6025 | output_objdir="$func_dirname_result$objdir" | ||
6026 | func_to_tool_file "$output_objdir/" | ||
6027 | tool_output_objdir=$func_to_tool_file_result | ||
6028 | # Create the object directory. | ||
6029 | func_mkdir_p "$output_objdir" | ||
6030 | |||
6031 | # Determine the type of output | ||
6032 | case $output in | ||
6033 | "") | ||
6034 | func_fatal_help "you must specify an output file" | ||
6035 | ;; | ||
6036 | *.$libext) linkmode=oldlib ;; | ||
6037 | *.lo | *.$objext) linkmode=obj ;; | ||
6038 | *.la) linkmode=lib ;; | ||
6039 | *) linkmode=prog ;; # Anything else should be a program. | ||
6040 | esac | ||
6041 | |||
6042 | specialdeplibs= | ||
6043 | |||
6044 | libs= | ||
6045 | # Find all interdependent deplibs by searching for libraries | ||
6046 | # that are linked more than once (e.g. -la -lb -la) | ||
6047 | for deplib in $deplibs; do | ||
6048 | if $opt_preserve_dup_deps ; then | ||
6049 | case "$libs " in | ||
6050 | *" $deplib "*) func_append specialdeplibs " $deplib" ;; | ||
6051 | esac | ||
6052 | fi | ||
6053 | func_append libs " $deplib" | ||
6054 | done | ||
6055 | |||
6056 | if test "$linkmode" = lib; then | ||
6057 | libs="$predeps $libs $compiler_lib_search_path $postdeps" | ||
6058 | |||
6059 | # Compute libraries that are listed more than once in $predeps | ||
6060 | # $postdeps and mark them as special (i.e., whose duplicates are | ||
6061 | # not to be eliminated). | ||
6062 | pre_post_deps= | ||
6063 | if $opt_duplicate_compiler_generated_deps; then | ||
6064 | for pre_post_dep in $predeps $postdeps; do | ||
6065 | case "$pre_post_deps " in | ||
6066 | *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; | ||
6067 | esac | ||
6068 | func_append pre_post_deps " $pre_post_dep" | ||
6069 | done | ||
6070 | fi | ||
6071 | pre_post_deps= | ||
6072 | fi | ||
6073 | |||
6074 | deplibs= | ||
6075 | newdependency_libs= | ||
6076 | newlib_search_path= | ||
6077 | need_relink=no # whether we're linking any uninstalled libtool libraries | ||
6078 | notinst_deplibs= # not-installed libtool libraries | ||
6079 | notinst_path= # paths that contain not-installed libtool libraries | ||
6080 | |||
6081 | case $linkmode in | ||
6082 | lib) | ||
6083 | passes="conv dlpreopen link" | ||
6084 | for file in $dlfiles $dlprefiles; do | ||
6085 | case $file in | ||
6086 | *.la) ;; | ||
6087 | *) | ||
6088 | func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" | ||
6089 | ;; | ||
6090 | esac | ||
6091 | done | ||
6092 | ;; | ||
6093 | prog) | ||
6094 | compile_deplibs= | ||
6095 | finalize_deplibs= | ||
6096 | alldeplibs=no | ||
6097 | newdlfiles= | ||
6098 | newdlprefiles= | ||
6099 | passes="conv scan dlopen dlpreopen link" | ||
6100 | ;; | ||
6101 | *) passes="conv" | ||
6102 | ;; | ||
6103 | esac | ||
6104 | |||
6105 | for pass in $passes; do | ||
6106 | # The preopen pass in lib mode reverses $deplibs; put it back here | ||
6107 | # so that -L comes before libs that need it for instance... | ||
6108 | if test "$linkmode,$pass" = "lib,link"; then | ||
6109 | ## FIXME: Find the place where the list is rebuilt in the wrong | ||
6110 | ## order, and fix it there properly | ||
6111 | tmp_deplibs= | ||
6112 | for deplib in $deplibs; do | ||
6113 | tmp_deplibs="$deplib $tmp_deplibs" | ||
6114 | done | ||
6115 | deplibs="$tmp_deplibs" | ||
6116 | fi | ||
6117 | |||
6118 | if test "$linkmode,$pass" = "lib,link" || | ||
6119 | test "$linkmode,$pass" = "prog,scan"; then | ||
6120 | libs="$deplibs" | ||
6121 | deplibs= | ||
6122 | fi | ||
6123 | if test "$linkmode" = prog; then | ||
6124 | case $pass in | ||
6125 | dlopen) libs="$dlfiles" ;; | ||
6126 | dlpreopen) libs="$dlprefiles" ;; | ||
6127 | link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; | ||
6128 | esac | ||
6129 | fi | ||
6130 | if test "$linkmode,$pass" = "lib,dlpreopen"; then | ||
6131 | # Collect and forward deplibs of preopened libtool libs | ||
6132 | for lib in $dlprefiles; do | ||
6133 | # Ignore non-libtool-libs | ||
6134 | dependency_libs= | ||
6135 | func_resolve_sysroot "$lib" | ||
6136 | case $lib in | ||
6137 | *.la) func_source "$func_resolve_sysroot_result" ;; | ||
6138 | esac | ||
6139 | |||
6140 | # Collect preopened libtool deplibs, except any this library | ||
6141 | # has declared as weak libs | ||
6142 | for deplib in $dependency_libs; do | ||
6143 | func_basename "$deplib" | ||
6144 | deplib_base=$func_basename_result | ||
6145 | case " $weak_libs " in | ||
6146 | *" $deplib_base "*) ;; | ||
6147 | *) func_append deplibs " $deplib" ;; | ||
6148 | esac | ||
6149 | done | ||
6150 | done | ||
6151 | libs="$dlprefiles" | ||
6152 | fi | ||
6153 | if test "$pass" = dlopen; then | ||
6154 | # Collect dlpreopened libraries | ||
6155 | save_deplibs="$deplibs" | ||
6156 | deplibs= | ||
6157 | fi | ||
6158 | |||
6159 | for deplib in $libs; do | ||
6160 | lib= | ||
6161 | found=no | ||
6162 | case $deplib in | ||
6163 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ | ||
6164 | |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) | ||
6165 | if test "$linkmode,$pass" = "prog,link"; then | ||
6166 | compile_deplibs="$deplib $compile_deplibs" | ||
6167 | finalize_deplibs="$deplib $finalize_deplibs" | ||
6168 | else | ||
6169 | func_append compiler_flags " $deplib" | ||
6170 | if test "$linkmode" = lib ; then | ||
6171 | case "$new_inherited_linker_flags " in | ||
6172 | *" $deplib "*) ;; | ||
6173 | * ) func_append new_inherited_linker_flags " $deplib" ;; | ||
6174 | esac | ||
6175 | fi | ||
6176 | fi | ||
6177 | continue | ||
6178 | ;; | ||
6179 | -l*) | ||
6180 | if test "$linkmode" != lib && test "$linkmode" != prog; then | ||
6181 | func_warning "\`-l' is ignored for archives/objects" | ||
6182 | continue | ||
6183 | fi | ||
6184 | func_stripname '-l' '' "$deplib" | ||
6185 | name=$func_stripname_result | ||
6186 | if test "$linkmode" = lib; then | ||
6187 | searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" | ||
6188 | else | ||
6189 | searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" | ||
6190 | fi | ||
6191 | for searchdir in $searchdirs; do | ||
6192 | for search_ext in .la $std_shrext .so .a; do | ||
6193 | # Search the libtool library | ||
6194 | lib="$searchdir/lib${name}${search_ext}" | ||
6195 | if test -f "$lib"; then | ||
6196 | if test "$search_ext" = ".la"; then | ||
6197 | found=yes | ||
6198 | else | ||
6199 | found=no | ||
6200 | fi | ||
6201 | break 2 | ||
6202 | fi | ||
6203 | done | ||
6204 | done | ||
6205 | if test "$found" != yes; then | ||
6206 | # deplib doesn't seem to be a libtool library | ||
6207 | if test "$linkmode,$pass" = "prog,link"; then | ||
6208 | compile_deplibs="$deplib $compile_deplibs" | ||
6209 | finalize_deplibs="$deplib $finalize_deplibs" | ||
6210 | else | ||
6211 | deplibs="$deplib $deplibs" | ||
6212 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | ||
6213 | fi | ||
6214 | continue | ||
6215 | else # deplib is a libtool library | ||
6216 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, | ||
6217 | # We need to do some special things here, and not later. | ||
6218 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
6219 | case " $predeps $postdeps " in | ||
6220 | *" $deplib "*) | ||
6221 | if func_lalib_p "$lib"; then | ||
6222 | library_names= | ||
6223 | old_library= | ||
6224 | func_source "$lib" | ||
6225 | for l in $old_library $library_names; do | ||
6226 | ll="$l" | ||
6227 | done | ||
6228 | if test "X$ll" = "X$old_library" ; then # only static version available | ||
6229 | found=no | ||
6230 | func_dirname "$lib" "" "." | ||
6231 | ladir="$func_dirname_result" | ||
6232 | lib=$ladir/$old_library | ||
6233 | if test "$linkmode,$pass" = "prog,link"; then | ||
6234 | compile_deplibs="$deplib $compile_deplibs" | ||
6235 | finalize_deplibs="$deplib $finalize_deplibs" | ||
6236 | else | ||
6237 | deplibs="$deplib $deplibs" | ||
6238 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | ||
6239 | fi | ||
6240 | continue | ||
6241 | fi | ||
6242 | fi | ||
6243 | ;; | ||
6244 | *) ;; | ||
6245 | esac | ||
6246 | fi | ||
6247 | fi | ||
6248 | ;; # -l | ||
6249 | *.ltframework) | ||
6250 | if test "$linkmode,$pass" = "prog,link"; then | ||
6251 | compile_deplibs="$deplib $compile_deplibs" | ||
6252 | finalize_deplibs="$deplib $finalize_deplibs" | ||
6253 | else | ||
6254 | deplibs="$deplib $deplibs" | ||
6255 | if test "$linkmode" = lib ; then | ||
6256 | case "$new_inherited_linker_flags " in | ||
6257 | *" $deplib "*) ;; | ||
6258 | * ) func_append new_inherited_linker_flags " $deplib" ;; | ||
6259 | esac | ||
6260 | fi | ||
6261 | fi | ||
6262 | continue | ||
6263 | ;; | ||
6264 | -L*) | ||
6265 | case $linkmode in | ||
6266 | lib) | ||
6267 | deplibs="$deplib $deplibs" | ||
6268 | test "$pass" = conv && continue | ||
6269 | newdependency_libs="$deplib $newdependency_libs" | ||
6270 | func_stripname '-L' '' "$deplib" | ||
6271 | func_resolve_sysroot "$func_stripname_result" | ||
6272 | func_append newlib_search_path " $func_resolve_sysroot_result" | ||
6273 | ;; | ||
6274 | prog) | ||
6275 | if test "$pass" = conv; then | ||
6276 | deplibs="$deplib $deplibs" | ||
6277 | continue | ||
6278 | fi | ||
6279 | if test "$pass" = scan; then | ||
6280 | deplibs="$deplib $deplibs" | ||
6281 | else | ||
6282 | compile_deplibs="$deplib $compile_deplibs" | ||
6283 | finalize_deplibs="$deplib $finalize_deplibs" | ||
6284 | fi | ||
6285 | func_stripname '-L' '' "$deplib" | ||
6286 | func_resolve_sysroot "$func_stripname_result" | ||
6287 | func_append newlib_search_path " $func_resolve_sysroot_result" | ||
6288 | ;; | ||
6289 | *) | ||
6290 | func_warning "\`-L' is ignored for archives/objects" | ||
6291 | ;; | ||
6292 | esac # linkmode | ||
6293 | continue | ||
6294 | ;; # -L | ||
6295 | -R*) | ||
6296 | if test "$pass" = link; then | ||
6297 | func_stripname '-R' '' "$deplib" | ||
6298 | func_resolve_sysroot "$func_stripname_result" | ||
6299 | dir=$func_resolve_sysroot_result | ||
6300 | # Make sure the xrpath contains only unique directories. | ||
6301 | case "$xrpath " in | ||
6302 | *" $dir "*) ;; | ||
6303 | *) func_append xrpath " $dir" ;; | ||
6304 | esac | ||
6305 | fi | ||
6306 | deplibs="$deplib $deplibs" | ||
6307 | continue | ||
6308 | ;; | ||
6309 | *.la) | ||
6310 | func_resolve_sysroot "$deplib" | ||
6311 | lib=$func_resolve_sysroot_result | ||
6312 | ;; | ||
6313 | *.$libext) | ||
6314 | if test "$pass" = conv; then | ||
6315 | deplibs="$deplib $deplibs" | ||
6316 | continue | ||
6317 | fi | ||
6318 | case $linkmode in | ||
6319 | lib) | ||
6320 | # Linking convenience modules into shared libraries is allowed, | ||
6321 | # but linking other static libraries is non-portable. | ||
6322 | case " $dlpreconveniencelibs " in | ||
6323 | *" $deplib "*) ;; | ||
6324 | *) | ||
6325 | valid_a_lib=no | ||
6326 | case $deplibs_check_method in | ||
6327 | match_pattern*) | ||
6328 | set dummy $deplibs_check_method; shift | ||
6329 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | ||
6330 | if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | ||
6331 | | $EGREP "$match_pattern_regex" > /dev/null; then | ||
6332 | valid_a_lib=yes | ||
6333 | fi | ||
6334 | ;; | ||
6335 | pass_all) | ||
6336 | valid_a_lib=yes | ||
6337 | ;; | ||
6338 | esac | ||
6339 | if test "$valid_a_lib" != yes; then | ||
6340 | echo | ||
6341 | $ECHO "*** Warning: Trying to link with static lib archive $deplib." | ||
6342 | echo "*** I have the capability to make that library automatically link in when" | ||
6343 | echo "*** you link to this library. But I can only do this if you have a" | ||
6344 | echo "*** shared version of the library, which you do not appear to have" | ||
6345 | echo "*** because the file extensions .$libext of this argument makes me believe" | ||
6346 | echo "*** that it is just a static archive that I should not use here." | ||
6347 | else | ||
6348 | echo | ||
6349 | $ECHO "*** Warning: Linking the shared library $output against the" | ||
6350 | $ECHO "*** static library $deplib is not portable!" | ||
6351 | deplibs="$deplib $deplibs" | ||
6352 | fi | ||
6353 | ;; | ||
6354 | esac | ||
6355 | continue | ||
6356 | ;; | ||
6357 | prog) | ||
6358 | if test "$pass" != link; then | ||
6359 | deplibs="$deplib $deplibs" | ||
6360 | else | ||
6361 | compile_deplibs="$deplib $compile_deplibs" | ||
6362 | finalize_deplibs="$deplib $finalize_deplibs" | ||
6363 | fi | ||
6364 | continue | ||
6365 | ;; | ||
6366 | esac # linkmode | ||
6367 | ;; # *.$libext | ||
6368 | *.lo | *.$objext) | ||
6369 | if test "$pass" = conv; then | ||
6370 | deplibs="$deplib $deplibs" | ||
6371 | elif test "$linkmode" = prog; then | ||
6372 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | ||
6373 | # If there is no dlopen support or we're linking statically, | ||
6374 | # we need to preload. | ||
6375 | func_append newdlprefiles " $deplib" | ||
6376 | compile_deplibs="$deplib $compile_deplibs" | ||
6377 | finalize_deplibs="$deplib $finalize_deplibs" | ||
6378 | else | ||
6379 | func_append newdlfiles " $deplib" | ||
6380 | fi | ||
6381 | fi | ||
6382 | continue | ||
6383 | ;; | ||
6384 | %DEPLIBS%) | ||
6385 | alldeplibs=yes | ||
6386 | continue | ||
6387 | ;; | ||
6388 | esac # case $deplib | ||
6389 | |||
6390 | if test "$found" = yes || test -f "$lib"; then : | ||
6391 | else | ||
6392 | func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" | ||
6393 | fi | ||
6394 | |||
6395 | # Check to see that this really is a libtool archive. | ||
6396 | func_lalib_unsafe_p "$lib" \ | ||
6397 | || func_fatal_error "\`$lib' is not a valid libtool archive" | ||
6398 | |||
6399 | func_dirname "$lib" "" "." | ||
6400 | ladir="$func_dirname_result" | ||
6401 | |||
6402 | dlname= | ||
6403 | dlopen= | ||
6404 | dlpreopen= | ||
6405 | libdir= | ||
6406 | library_names= | ||
6407 | old_library= | ||
6408 | inherited_linker_flags= | ||
6409 | # If the library was installed with an old release of libtool, | ||
6410 | # it will not redefine variables installed, or shouldnotlink | ||
6411 | installed=yes | ||
6412 | shouldnotlink=no | ||
6413 | avoidtemprpath= | ||
6414 | |||
6415 | |||
6416 | # Read the .la file | ||
6417 | func_source "$lib" | ||
6418 | |||
6419 | # Convert "-framework foo" to "foo.ltframework" | ||
6420 | if test -n "$inherited_linker_flags"; then | ||
6421 | tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` | ||
6422 | for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do | ||
6423 | case " $new_inherited_linker_flags " in | ||
6424 | *" $tmp_inherited_linker_flag "*) ;; | ||
6425 | *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; | ||
6426 | esac | ||
6427 | done | ||
6428 | fi | ||
6429 | dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
6430 | if test "$linkmode,$pass" = "lib,link" || | ||
6431 | test "$linkmode,$pass" = "prog,scan" || | ||
6432 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then | ||
6433 | test -n "$dlopen" && func_append dlfiles " $dlopen" | ||
6434 | test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" | ||
6435 | fi | ||
6436 | |||
6437 | if test "$pass" = conv; then | ||
6438 | # Only check for convenience libraries | ||
6439 | deplibs="$lib $deplibs" | ||
6440 | if test -z "$libdir"; then | ||
6441 | if test -z "$old_library"; then | ||
6442 | func_fatal_error "cannot find name of link library for \`$lib'" | ||
6443 | fi | ||
6444 | # It is a libtool convenience library, so add in its objects. | ||
6445 | func_append convenience " $ladir/$objdir/$old_library" | ||
6446 | func_append old_convenience " $ladir/$objdir/$old_library" | ||
6447 | elif test "$linkmode" != prog && test "$linkmode" != lib; then | ||
6448 | func_fatal_error "\`$lib' is not a convenience library" | ||
6449 | fi | ||
6450 | tmp_libs= | ||
6451 | for deplib in $dependency_libs; do | ||
6452 | deplibs="$deplib $deplibs" | ||
6453 | if $opt_preserve_dup_deps ; then | ||
6454 | case "$tmp_libs " in | ||
6455 | *" $deplib "*) func_append specialdeplibs " $deplib" ;; | ||
6456 | esac | ||
6457 | fi | ||
6458 | func_append tmp_libs " $deplib" | ||
6459 | done | ||
6460 | continue | ||
6461 | fi # $pass = conv | ||
6462 | |||
6463 | |||
6464 | # Get the name of the library we link against. | ||
6465 | linklib= | ||
6466 | if test -n "$old_library" && | ||
6467 | { test "$prefer_static_libs" = yes || | ||
6468 | test "$prefer_static_libs,$installed" = "built,no"; }; then | ||
6469 | linklib=$old_library | ||
6470 | else | ||
6471 | for l in $old_library $library_names; do | ||
6472 | linklib="$l" | ||
6473 | done | ||
6474 | fi | ||
6475 | if test -z "$linklib"; then | ||
6476 | func_fatal_error "cannot find name of link library for \`$lib'" | ||
6477 | fi | ||
6478 | |||
6479 | # This library was specified with -dlopen. | ||
6480 | if test "$pass" = dlopen; then | ||
6481 | if test -z "$libdir"; then | ||
6482 | func_fatal_error "cannot -dlopen a convenience library: \`$lib'" | ||
6483 | fi | ||
6484 | if test -z "$dlname" || | ||
6485 | test "$dlopen_support" != yes || | ||
6486 | test "$build_libtool_libs" = no; then | ||
6487 | # If there is no dlname, no dlopen support or we're linking | ||
6488 | # statically, we need to preload. We also need to preload any | ||
6489 | # dependent libraries so libltdl's deplib preloader doesn't | ||
6490 | # bomb out in the load deplibs phase. | ||
6491 | func_append dlprefiles " $lib $dependency_libs" | ||
6492 | else | ||
6493 | func_append newdlfiles " $lib" | ||
6494 | fi | ||
6495 | continue | ||
6496 | fi # $pass = dlopen | ||
6497 | |||
6498 | # We need an absolute path. | ||
6499 | case $ladir in | ||
6500 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; | ||
6501 | *) | ||
6502 | abs_ladir=`cd "$ladir" && pwd` | ||
6503 | if test -z "$abs_ladir"; then | ||
6504 | func_warning "cannot determine absolute directory name of \`$ladir'" | ||
6505 | func_warning "passing it literally to the linker, although it might fail" | ||
6506 | abs_ladir="$ladir" | ||
6507 | fi | ||
6508 | ;; | ||
6509 | esac | ||
6510 | func_basename "$lib" | ||
6511 | laname="$func_basename_result" | ||
6512 | |||
6513 | # Find the relevant object directory and library name. | ||
6514 | if test "X$installed" = Xyes; then | ||
6515 | if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then | ||
6516 | func_warning "library \`$lib' was moved." | ||
6517 | dir="$ladir" | ||
6518 | absdir="$abs_ladir" | ||
6519 | libdir="$abs_ladir" | ||
6520 | else | ||
6521 | dir="$lt_sysroot$libdir" | ||
6522 | absdir="$lt_sysroot$libdir" | ||
6523 | fi | ||
6524 | test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes | ||
6525 | else | ||
6526 | if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then | ||
6527 | dir="$ladir" | ||
6528 | absdir="$abs_ladir" | ||
6529 | # Remove this search path later | ||
6530 | func_append notinst_path " $abs_ladir" | ||
6531 | else | ||
6532 | dir="$ladir/$objdir" | ||
6533 | absdir="$abs_ladir/$objdir" | ||
6534 | # Remove this search path later | ||
6535 | func_append notinst_path " $abs_ladir" | ||
6536 | fi | ||
6537 | fi # $installed = yes | ||
6538 | func_stripname 'lib' '.la' "$laname" | ||
6539 | name=$func_stripname_result | ||
6540 | |||
6541 | # This library was specified with -dlpreopen. | ||
6542 | if test "$pass" = dlpreopen; then | ||
6543 | if test -z "$libdir" && test "$linkmode" = prog; then | ||
6544 | func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" | ||
6545 | fi | ||
6546 | case "$host" in | ||
6547 | # special handling for platforms with PE-DLLs. | ||
6548 | *cygwin* | *mingw* | *cegcc* ) | ||
6549 | # Linker will automatically link against shared library if both | ||
6550 | # static and shared are present. Therefore, ensure we extract | ||
6551 | # symbols from the import library if a shared library is present | ||
6552 | # (otherwise, the dlopen module name will be incorrect). We do | ||
6553 | # this by putting the import library name into $newdlprefiles. | ||
6554 | # We recover the dlopen module name by 'saving' the la file | ||
6555 | # name in a special purpose variable, and (later) extracting the | ||
6556 | # dlname from the la file. | ||
6557 | if test -n "$dlname"; then | ||
6558 | func_tr_sh "$dir/$linklib" | ||
6559 | eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" | ||
6560 | func_append newdlprefiles " $dir/$linklib" | ||
6561 | else | ||
6562 | func_append newdlprefiles " $dir/$old_library" | ||
6563 | # Keep a list of preopened convenience libraries to check | ||
6564 | # that they are being used correctly in the link pass. | ||
6565 | test -z "$libdir" && \ | ||
6566 | func_append dlpreconveniencelibs " $dir/$old_library" | ||
6567 | fi | ||
6568 | ;; | ||
6569 | * ) | ||
6570 | # Prefer using a static library (so that no silly _DYNAMIC symbols | ||
6571 | # are required to link). | ||
6572 | if test -n "$old_library"; then | ||
6573 | func_append newdlprefiles " $dir/$old_library" | ||
6574 | # Keep a list of preopened convenience libraries to check | ||
6575 | # that they are being used correctly in the link pass. | ||
6576 | test -z "$libdir" && \ | ||
6577 | func_append dlpreconveniencelibs " $dir/$old_library" | ||
6578 | # Otherwise, use the dlname, so that lt_dlopen finds it. | ||
6579 | elif test -n "$dlname"; then | ||
6580 | func_append newdlprefiles " $dir/$dlname" | ||
6581 | else | ||
6582 | func_append newdlprefiles " $dir/$linklib" | ||
6583 | fi | ||
6584 | ;; | ||
6585 | esac | ||
6586 | fi # $pass = dlpreopen | ||
6587 | |||
6588 | if test -z "$libdir"; then | ||
6589 | # Link the convenience library | ||
6590 | if test "$linkmode" = lib; then | ||
6591 | deplibs="$dir/$old_library $deplibs" | ||
6592 | elif test "$linkmode,$pass" = "prog,link"; then | ||
6593 | compile_deplibs="$dir/$old_library $compile_deplibs" | ||
6594 | finalize_deplibs="$dir/$old_library $finalize_deplibs" | ||
6595 | else | ||
6596 | deplibs="$lib $deplibs" # used for prog,scan pass | ||
6597 | fi | ||
6598 | continue | ||
6599 | fi | ||
6600 | |||
6601 | |||
6602 | if test "$linkmode" = prog && test "$pass" != link; then | ||
6603 | func_append newlib_search_path " $ladir" | ||
6604 | deplibs="$lib $deplibs" | ||
6605 | |||
6606 | linkalldeplibs=no | ||
6607 | if test "$link_all_deplibs" != no || test -z "$library_names" || | ||
6608 | test "$build_libtool_libs" = no; then | ||
6609 | linkalldeplibs=yes | ||
6610 | fi | ||
6611 | |||
6612 | tmp_libs= | ||
6613 | for deplib in $dependency_libs; do | ||
6614 | case $deplib in | ||
6615 | -L*) func_stripname '-L' '' "$deplib" | ||
6616 | func_resolve_sysroot "$func_stripname_result" | ||
6617 | func_append newlib_search_path " $func_resolve_sysroot_result" | ||
6618 | ;; | ||
6619 | esac | ||
6620 | # Need to link against all dependency_libs? | ||
6621 | if test "$linkalldeplibs" = yes; then | ||
6622 | deplibs="$deplib $deplibs" | ||
6623 | else | ||
6624 | # Need to hardcode shared library paths | ||
6625 | # or/and link against static libraries | ||
6626 | newdependency_libs="$deplib $newdependency_libs" | ||
6627 | fi | ||
6628 | if $opt_preserve_dup_deps ; then | ||
6629 | case "$tmp_libs " in | ||
6630 | *" $deplib "*) func_append specialdeplibs " $deplib" ;; | ||
6631 | esac | ||
6632 | fi | ||
6633 | func_append tmp_libs " $deplib" | ||
6634 | done # for deplib | ||
6635 | continue | ||
6636 | fi # $linkmode = prog... | ||
6637 | |||
6638 | if test "$linkmode,$pass" = "prog,link"; then | ||
6639 | if test -n "$library_names" && | ||
6640 | { { test "$prefer_static_libs" = no || | ||
6641 | test "$prefer_static_libs,$installed" = "built,yes"; } || | ||
6642 | test -z "$old_library"; }; then | ||
6643 | # We need to hardcode the library path | ||
6644 | if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then | ||
6645 | # Make sure the rpath contains only unique directories. | ||
6646 | case "$temp_rpath:" in | ||
6647 | *"$absdir:"*) ;; | ||
6648 | *) func_append temp_rpath "$absdir:" ;; | ||
6649 | esac | ||
6650 | fi | ||
6651 | |||
6652 | # Hardcode the library path. | ||
6653 | # Skip directories that are in the system default run-time | ||
6654 | # search path. | ||
6655 | case " $sys_lib_dlsearch_path " in | ||
6656 | *" $absdir "*) ;; | ||
6657 | *) | ||
6658 | case "$compile_rpath " in | ||
6659 | *" $absdir "*) ;; | ||
6660 | *) func_append compile_rpath " $absdir" ;; | ||
6661 | esac | ||
6662 | ;; | ||
6663 | esac | ||
6664 | case " $sys_lib_dlsearch_path " in | ||
6665 | *" $libdir "*) ;; | ||
6666 | *) | ||
6667 | case "$finalize_rpath " in | ||
6668 | *" $libdir "*) ;; | ||
6669 | *) func_append finalize_rpath " $libdir" ;; | ||
6670 | esac | ||
6671 | ;; | ||
6672 | esac | ||
6673 | fi # $linkmode,$pass = prog,link... | ||
6674 | |||
6675 | if test "$alldeplibs" = yes && | ||
6676 | { test "$deplibs_check_method" = pass_all || | ||
6677 | { test "$build_libtool_libs" = yes && | ||
6678 | test -n "$library_names"; }; }; then | ||
6679 | # We only need to search for static libraries | ||
6680 | continue | ||
6681 | fi | ||
6682 | fi | ||
6683 | |||
6684 | link_static=no # Whether the deplib will be linked statically | ||
6685 | use_static_libs=$prefer_static_libs | ||
6686 | if test "$use_static_libs" = built && test "$installed" = yes; then | ||
6687 | use_static_libs=no | ||
6688 | fi | ||
6689 | if test -n "$library_names" && | ||
6690 | { test "$use_static_libs" = no || test -z "$old_library"; }; then | ||
6691 | case $host in | ||
6692 | *cygwin* | *mingw* | *cegcc*) | ||
6693 | # No point in relinking DLLs because paths are not encoded | ||
6694 | func_append notinst_deplibs " $lib" | ||
6695 | need_relink=no | ||
6696 | ;; | ||
6697 | *) | ||
6698 | if test "$installed" = no; then | ||
6699 | func_append notinst_deplibs " $lib" | ||
6700 | need_relink=yes | ||
6701 | fi | ||
6702 | ;; | ||
6703 | esac | ||
6704 | # This is a shared library | ||
6705 | |||
6706 | # Warn about portability, can't link against -module's on some | ||
6707 | # systems (darwin). Don't bleat about dlopened modules though! | ||
6708 | dlopenmodule="" | ||
6709 | for dlpremoduletest in $dlprefiles; do | ||
6710 | if test "X$dlpremoduletest" = "X$lib"; then | ||
6711 | dlopenmodule="$dlpremoduletest" | ||
6712 | break | ||
6713 | fi | ||
6714 | done | ||
6715 | if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then | ||
6716 | echo | ||
6717 | if test "$linkmode" = prog; then | ||
6718 | $ECHO "*** Warning: Linking the executable $output against the loadable module" | ||
6719 | else | ||
6720 | $ECHO "*** Warning: Linking the shared library $output against the loadable module" | ||
6721 | fi | ||
6722 | $ECHO "*** $linklib is not portable!" | ||
6723 | fi | ||
6724 | if test "$linkmode" = lib && | ||
6725 | test "$hardcode_into_libs" = yes; then | ||
6726 | # Hardcode the library path. | ||
6727 | # Skip directories that are in the system default run-time | ||
6728 | # search path. | ||
6729 | case " $sys_lib_dlsearch_path " in | ||
6730 | *" $absdir "*) ;; | ||
6731 | *) | ||
6732 | case "$compile_rpath " in | ||
6733 | *" $absdir "*) ;; | ||
6734 | *) func_append compile_rpath " $absdir" ;; | ||
6735 | esac | ||
6736 | ;; | ||
6737 | esac | ||
6738 | case " $sys_lib_dlsearch_path " in | ||
6739 | *" $libdir "*) ;; | ||
6740 | *) | ||
6741 | case "$finalize_rpath " in | ||
6742 | *" $libdir "*) ;; | ||
6743 | *) func_append finalize_rpath " $libdir" ;; | ||
6744 | esac | ||
6745 | ;; | ||
6746 | esac | ||
6747 | fi | ||
6748 | |||
6749 | if test -n "$old_archive_from_expsyms_cmds"; then | ||
6750 | # figure out the soname | ||
6751 | set dummy $library_names | ||
6752 | shift | ||
6753 | realname="$1" | ||
6754 | shift | ||
6755 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
6756 | # use dlname if we got it. it's perfectly good, no? | ||
6757 | if test -n "$dlname"; then | ||
6758 | soname="$dlname" | ||
6759 | elif test -n "$soname_spec"; then | ||
6760 | # bleh windows | ||
6761 | case $host in | ||
6762 | *cygwin* | mingw* | *cegcc*) | ||
6763 | func_arith $current - $age | ||
6764 | major=$func_arith_result | ||
6765 | versuffix="-$major" | ||
6766 | ;; | ||
6767 | esac | ||
6768 | eval soname=\"$soname_spec\" | ||
6769 | else | ||
6770 | soname="$realname" | ||
6771 | fi | ||
6772 | |||
6773 | # Make a new name for the extract_expsyms_cmds to use | ||
6774 | soroot="$soname" | ||
6775 | func_basename "$soroot" | ||
6776 | soname="$func_basename_result" | ||
6777 | func_stripname 'lib' '.dll' "$soname" | ||
6778 | newlib=libimp-$func_stripname_result.a | ||
6779 | |||
6780 | # If the library has no export list, then create one now | ||
6781 | if test -f "$output_objdir/$soname-def"; then : | ||
6782 | else | ||
6783 | func_verbose "extracting exported symbol list from \`$soname'" | ||
6784 | func_execute_cmds "$extract_expsyms_cmds" 'exit $?' | ||
6785 | fi | ||
6786 | |||
6787 | # Create $newlib | ||
6788 | if test -f "$output_objdir/$newlib"; then :; else | ||
6789 | func_verbose "generating import library for \`$soname'" | ||
6790 | func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' | ||
6791 | fi | ||
6792 | # make sure the library variables are pointing to the new library | ||
6793 | dir=$output_objdir | ||
6794 | linklib=$newlib | ||
6795 | fi # test -n "$old_archive_from_expsyms_cmds" | ||
6796 | |||
6797 | if test "$linkmode" = prog || test "$opt_mode" != relink; then | ||
6798 | add_shlibpath= | ||
6799 | add_dir= | ||
6800 | add= | ||
6801 | lib_linked=yes | ||
6802 | case $hardcode_action in | ||
6803 | immediate | unsupported) | ||
6804 | if test "$hardcode_direct" = no; then | ||
6805 | add="$dir/$linklib" | ||
6806 | case $host in | ||
6807 | *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; | ||
6808 | *-*-sysv4*uw2*) add_dir="-L$dir" ;; | ||
6809 | *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ | ||
6810 | *-*-unixware7*) add_dir="-L$dir" ;; | ||
6811 | *-*-darwin* ) | ||
6812 | # if the lib is a (non-dlopened) module then we can not | ||
6813 | # link against it, someone is ignoring the earlier warnings | ||
6814 | if /usr/bin/file -L $add 2> /dev/null | | ||
6815 | $GREP ": [^:]* bundle" >/dev/null ; then | ||
6816 | if test "X$dlopenmodule" != "X$lib"; then | ||
6817 | $ECHO "*** Warning: lib $linklib is a module, not a shared library" | ||
6818 | if test -z "$old_library" ; then | ||
6819 | echo | ||
6820 | echo "*** And there doesn't seem to be a static archive available" | ||
6821 | echo "*** The link will probably fail, sorry" | ||
6822 | else | ||
6823 | add="$dir/$old_library" | ||
6824 | fi | ||
6825 | elif test -n "$old_library"; then | ||
6826 | add="$dir/$old_library" | ||
6827 | fi | ||
6828 | fi | ||
6829 | esac | ||
6830 | elif test "$hardcode_minus_L" = no; then | ||
6831 | case $host in | ||
6832 | *-*-sunos*) add_shlibpath="$dir" ;; | ||
6833 | esac | ||
6834 | add_dir="-L$dir" | ||
6835 | add="-l$name" | ||
6836 | elif test "$hardcode_shlibpath_var" = no; then | ||
6837 | add_shlibpath="$dir" | ||
6838 | add="-l$name" | ||
6839 | else | ||
6840 | lib_linked=no | ||
6841 | fi | ||
6842 | ;; | ||
6843 | relink) | ||
6844 | if test "$hardcode_direct" = yes && | ||
6845 | test "$hardcode_direct_absolute" = no; then | ||
6846 | add="$dir/$linklib" | ||
6847 | elif test "$hardcode_minus_L" = yes; then | ||
6848 | add_dir="-L$absdir" | ||
6849 | # Try looking first in the location we're being installed to. | ||
6850 | if test -n "$inst_prefix_dir"; then | ||
6851 | case $libdir in | ||
6852 | [\\/]*) | ||
6853 | func_append add_dir " -L$inst_prefix_dir$libdir" | ||
6854 | ;; | ||
6855 | esac | ||
6856 | fi | ||
6857 | add="-l$name" | ||
6858 | elif test "$hardcode_shlibpath_var" = yes; then | ||
6859 | add_shlibpath="$dir" | ||
6860 | add="-l$name" | ||
6861 | else | ||
6862 | lib_linked=no | ||
6863 | fi | ||
6864 | ;; | ||
6865 | *) lib_linked=no ;; | ||
6866 | esac | ||
6867 | |||
6868 | if test "$lib_linked" != yes; then | ||
6869 | func_fatal_configuration "unsupported hardcode properties" | ||
6870 | fi | ||
6871 | |||
6872 | if test -n "$add_shlibpath"; then | ||
6873 | case :$compile_shlibpath: in | ||
6874 | *":$add_shlibpath:"*) ;; | ||
6875 | *) func_append compile_shlibpath "$add_shlibpath:" ;; | ||
6876 | esac | ||
6877 | fi | ||
6878 | if test "$linkmode" = prog; then | ||
6879 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" | ||
6880 | test -n "$add" && compile_deplibs="$add $compile_deplibs" | ||
6881 | else | ||
6882 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | ||
6883 | test -n "$add" && deplibs="$add $deplibs" | ||
6884 | if test "$hardcode_direct" != yes && | ||
6885 | test "$hardcode_minus_L" != yes && | ||
6886 | test "$hardcode_shlibpath_var" = yes; then | ||
6887 | case :$finalize_shlibpath: in | ||
6888 | *":$libdir:"*) ;; | ||
6889 | *) func_append finalize_shlibpath "$libdir:" ;; | ||
6890 | esac | ||
6891 | fi | ||
6892 | fi | ||
6893 | fi | ||
6894 | |||
6895 | if test "$linkmode" = prog || test "$opt_mode" = relink; then | ||
6896 | add_shlibpath= | ||
6897 | add_dir= | ||
6898 | add= | ||
6899 | # Finalize command for both is simple: just hardcode it. | ||
6900 | if test "$hardcode_direct" = yes && | ||
6901 | test "$hardcode_direct_absolute" = no; then | ||
6902 | add="$libdir/$linklib" | ||
6903 | elif test "$hardcode_minus_L" = yes; then | ||
6904 | add_dir="-L$libdir" | ||
6905 | add="-l$name" | ||
6906 | elif test "$hardcode_shlibpath_var" = yes; then | ||
6907 | case :$finalize_shlibpath: in | ||
6908 | *":$libdir:"*) ;; | ||
6909 | *) func_append finalize_shlibpath "$libdir:" ;; | ||
6910 | esac | ||
6911 | add="-l$name" | ||
6912 | elif test "$hardcode_automatic" = yes; then | ||
6913 | if test -n "$inst_prefix_dir" && | ||
6914 | test -f "$inst_prefix_dir$libdir/$linklib" ; then | ||
6915 | add="$inst_prefix_dir$libdir/$linklib" | ||
6916 | else | ||
6917 | add="$libdir/$linklib" | ||
6918 | fi | ||
6919 | else | ||
6920 | # We cannot seem to hardcode it, guess we'll fake it. | ||
6921 | add_dir="-L$libdir" | ||
6922 | # Try looking first in the location we're being installed to. | ||
6923 | if test -n "$inst_prefix_dir"; then | ||
6924 | case $libdir in | ||
6925 | [\\/]*) | ||
6926 | func_append add_dir " -L$inst_prefix_dir$libdir" | ||
6927 | ;; | ||
6928 | esac | ||
6929 | fi | ||
6930 | add="-l$name" | ||
6931 | fi | ||
6932 | |||
6933 | if test "$linkmode" = prog; then | ||
6934 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" | ||
6935 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" | ||
6936 | else | ||
6937 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | ||
6938 | test -n "$add" && deplibs="$add $deplibs" | ||
6939 | fi | ||
6940 | fi | ||
6941 | elif test "$linkmode" = prog; then | ||
6942 | # Here we assume that one of hardcode_direct or hardcode_minus_L | ||
6943 | # is not unsupported. This is valid on all known static and | ||
6944 | # shared platforms. | ||
6945 | if test "$hardcode_direct" != unsupported; then | ||
6946 | test -n "$old_library" && linklib="$old_library" | ||
6947 | compile_deplibs="$dir/$linklib $compile_deplibs" | ||
6948 | finalize_deplibs="$dir/$linklib $finalize_deplibs" | ||
6949 | else | ||
6950 | compile_deplibs="-l$name -L$dir $compile_deplibs" | ||
6951 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" | ||
6952 | fi | ||
6953 | elif test "$build_libtool_libs" = yes; then | ||
6954 | # Not a shared library | ||
6955 | if test "$deplibs_check_method" != pass_all; then | ||
6956 | # We're trying link a shared library against a static one | ||
6957 | # but the system doesn't support it. | ||
6958 | |||
6959 | # Just print a warning and add the library to dependency_libs so | ||
6960 | # that the program can be linked against the static library. | ||
6961 | echo | ||
6962 | $ECHO "*** Warning: This system can not link to static lib archive $lib." | ||
6963 | echo "*** I have the capability to make that library automatically link in when" | ||
6964 | echo "*** you link to this library. But I can only do this if you have a" | ||
6965 | echo "*** shared version of the library, which you do not appear to have." | ||
6966 | if test "$module" = yes; then | ||
6967 | echo "*** But as you try to build a module library, libtool will still create " | ||
6968 | echo "*** a static module, that should work as long as the dlopening application" | ||
6969 | echo "*** is linked with the -dlopen flag to resolve symbols at runtime." | ||
6970 | if test -z "$global_symbol_pipe"; then | ||
6971 | echo | ||
6972 | echo "*** However, this would only work if libtool was able to extract symbol" | ||
6973 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | ||
6974 | echo "*** not find such a program. So, this module is probably useless." | ||
6975 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | ||
6976 | fi | ||
6977 | if test "$build_old_libs" = no; then | ||
6978 | build_libtool_libs=module | ||
6979 | build_old_libs=yes | ||
6980 | else | ||
6981 | build_libtool_libs=no | ||
6982 | fi | ||
6983 | fi | ||
6984 | else | ||
6985 | deplibs="$dir/$old_library $deplibs" | ||
6986 | link_static=yes | ||
6987 | fi | ||
6988 | fi # link shared/static library? | ||
6989 | |||
6990 | if test "$linkmode" = lib; then | ||
6991 | if test -n "$dependency_libs" && | ||
6992 | { test "$hardcode_into_libs" != yes || | ||
6993 | test "$build_old_libs" = yes || | ||
6994 | test "$link_static" = yes; }; then | ||
6995 | # Extract -R from dependency_libs | ||
6996 | temp_deplibs= | ||
6997 | for libdir in $dependency_libs; do | ||
6998 | case $libdir in | ||
6999 | -R*) func_stripname '-R' '' "$libdir" | ||
7000 | temp_xrpath=$func_stripname_result | ||
7001 | case " $xrpath " in | ||
7002 | *" $temp_xrpath "*) ;; | ||
7003 | *) func_append xrpath " $temp_xrpath";; | ||
7004 | esac;; | ||
7005 | *) func_append temp_deplibs " $libdir";; | ||
7006 | esac | ||
7007 | done | ||
7008 | dependency_libs="$temp_deplibs" | ||
7009 | fi | ||
7010 | |||
7011 | func_append newlib_search_path " $absdir" | ||
7012 | # Link against this library | ||
7013 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" | ||
7014 | # ... and its dependency_libs | ||
7015 | tmp_libs= | ||
7016 | for deplib in $dependency_libs; do | ||
7017 | newdependency_libs="$deplib $newdependency_libs" | ||
7018 | case $deplib in | ||
7019 | -L*) func_stripname '-L' '' "$deplib" | ||
7020 | func_resolve_sysroot "$func_stripname_result";; | ||
7021 | *) func_resolve_sysroot "$deplib" ;; | ||
7022 | esac | ||
7023 | if $opt_preserve_dup_deps ; then | ||
7024 | case "$tmp_libs " in | ||
7025 | *" $func_resolve_sysroot_result "*) | ||
7026 | func_append specialdeplibs " $func_resolve_sysroot_result" ;; | ||
7027 | esac | ||
7028 | fi | ||
7029 | func_append tmp_libs " $func_resolve_sysroot_result" | ||
7030 | done | ||
7031 | |||
7032 | if test "$link_all_deplibs" != no; then | ||
7033 | # Add the search paths of all dependency libraries | ||
7034 | for deplib in $dependency_libs; do | ||
7035 | path= | ||
7036 | case $deplib in | ||
7037 | -L*) path="$deplib" ;; | ||
7038 | *.la) | ||
7039 | func_resolve_sysroot "$deplib" | ||
7040 | deplib=$func_resolve_sysroot_result | ||
7041 | func_dirname "$deplib" "" "." | ||
7042 | dir=$func_dirname_result | ||
7043 | # We need an absolute path. | ||
7044 | case $dir in | ||
7045 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; | ||
7046 | *) | ||
7047 | absdir=`cd "$dir" && pwd` | ||
7048 | if test -z "$absdir"; then | ||
7049 | func_warning "cannot determine absolute directory name of \`$dir'" | ||
7050 | absdir="$dir" | ||
7051 | fi | ||
7052 | ;; | ||
7053 | esac | ||
7054 | if $GREP "^installed=no" $deplib > /dev/null; then | ||
7055 | case $host in | ||
7056 | *-*-darwin*) | ||
7057 | depdepl= | ||
7058 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` | ||
7059 | if test -n "$deplibrary_names" ; then | ||
7060 | for tmp in $deplibrary_names ; do | ||
7061 | depdepl=$tmp | ||
7062 | done | ||
7063 | if test -f "$absdir/$objdir/$depdepl" ; then | ||
7064 | depdepl="$absdir/$objdir/$depdepl" | ||
7065 | darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` | ||
7066 | if test -z "$darwin_install_name"; then | ||
7067 | darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` | ||
7068 | fi | ||
7069 | func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" | ||
7070 | func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}" | ||
7071 | path= | ||
7072 | fi | ||
7073 | fi | ||
7074 | ;; | ||
7075 | *) | ||
7076 | path="-L$absdir/$objdir" | ||
7077 | ;; | ||
7078 | esac | ||
7079 | else | ||
7080 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | ||
7081 | test -z "$libdir" && \ | ||
7082 | func_fatal_error "\`$deplib' is not a valid libtool archive" | ||
7083 | test "$absdir" != "$libdir" && \ | ||
7084 | func_warning "\`$deplib' seems to be moved" | ||
7085 | |||
7086 | path="-L$absdir" | ||
7087 | fi | ||
7088 | ;; | ||
7089 | esac | ||
7090 | case " $deplibs " in | ||
7091 | *" $path "*) ;; | ||
7092 | *) deplibs="$path $deplibs" ;; | ||
7093 | esac | ||
7094 | done | ||
7095 | fi # link_all_deplibs != no | ||
7096 | fi # linkmode = lib | ||
7097 | done # for deplib in $libs | ||
7098 | if test "$pass" = link; then | ||
7099 | if test "$linkmode" = "prog"; then | ||
7100 | compile_deplibs="$new_inherited_linker_flags $compile_deplibs" | ||
7101 | finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" | ||
7102 | else | ||
7103 | compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
7104 | fi | ||
7105 | fi | ||
7106 | dependency_libs="$newdependency_libs" | ||
7107 | if test "$pass" = dlpreopen; then | ||
7108 | # Link the dlpreopened libraries before other libraries | ||
7109 | for deplib in $save_deplibs; do | ||
7110 | deplibs="$deplib $deplibs" | ||
7111 | done | ||
7112 | fi | ||
7113 | if test "$pass" != dlopen; then | ||
7114 | if test "$pass" != conv; then | ||
7115 | # Make sure lib_search_path contains only unique directories. | ||
7116 | lib_search_path= | ||
7117 | for dir in $newlib_search_path; do | ||
7118 | case "$lib_search_path " in | ||
7119 | *" $dir "*) ;; | ||
7120 | *) func_append lib_search_path " $dir" ;; | ||
7121 | esac | ||
7122 | done | ||
7123 | newlib_search_path= | ||
7124 | fi | ||
7125 | |||
7126 | if test "$linkmode,$pass" != "prog,link"; then | ||
7127 | vars="deplibs" | ||
7128 | else | ||
7129 | vars="compile_deplibs finalize_deplibs" | ||
7130 | fi | ||
7131 | for var in $vars dependency_libs; do | ||
7132 | # Add libraries to $var in reverse order | ||
7133 | eval tmp_libs=\"\$$var\" | ||
7134 | new_libs= | ||
7135 | for deplib in $tmp_libs; do | ||
7136 | # FIXME: Pedantically, this is the right thing to do, so | ||
7137 | # that some nasty dependency loop isn't accidentally | ||
7138 | # broken: | ||
7139 | #new_libs="$deplib $new_libs" | ||
7140 | # Pragmatically, this seems to cause very few problems in | ||
7141 | # practice: | ||
7142 | case $deplib in | ||
7143 | -L*) new_libs="$deplib $new_libs" ;; | ||
7144 | -R*) ;; | ||
7145 | *) | ||
7146 | # And here is the reason: when a library appears more | ||
7147 | # than once as an explicit dependence of a library, or | ||
7148 | # is implicitly linked in more than once by the | ||
7149 | # compiler, it is considered special, and multiple | ||
7150 | # occurrences thereof are not removed. Compare this | ||
7151 | # with having the same library being listed as a | ||
7152 | # dependency of multiple other libraries: in this case, | ||
7153 | # we know (pedantically, we assume) the library does not | ||
7154 | # need to be listed more than once, so we keep only the | ||
7155 | # last copy. This is not always right, but it is rare | ||
7156 | # enough that we require users that really mean to play | ||
7157 | # such unportable linking tricks to link the library | ||
7158 | # using -Wl,-lname, so that libtool does not consider it | ||
7159 | # for duplicate removal. | ||
7160 | case " $specialdeplibs " in | ||
7161 | *" $deplib "*) new_libs="$deplib $new_libs" ;; | ||
7162 | *) | ||
7163 | case " $new_libs " in | ||
7164 | *" $deplib "*) ;; | ||
7165 | *) new_libs="$deplib $new_libs" ;; | ||
7166 | esac | ||
7167 | ;; | ||
7168 | esac | ||
7169 | ;; | ||
7170 | esac | ||
7171 | done | ||
7172 | tmp_libs= | ||
7173 | for deplib in $new_libs; do | ||
7174 | case $deplib in | ||
7175 | -L*) | ||
7176 | case " $tmp_libs " in | ||
7177 | *" $deplib "*) ;; | ||
7178 | *) func_append tmp_libs " $deplib" ;; | ||
7179 | esac | ||
7180 | ;; | ||
7181 | *) func_append tmp_libs " $deplib" ;; | ||
7182 | esac | ||
7183 | done | ||
7184 | eval $var=\"$tmp_libs\" | ||
7185 | done # for var | ||
7186 | fi | ||
7187 | # Last step: remove runtime libs from dependency_libs | ||
7188 | # (they stay in deplibs) | ||
7189 | tmp_libs= | ||
7190 | for i in $dependency_libs ; do | ||
7191 | case " $predeps $postdeps $compiler_lib_search_path " in | ||
7192 | *" $i "*) | ||
7193 | i="" | ||
7194 | ;; | ||
7195 | esac | ||
7196 | if test -n "$i" ; then | ||
7197 | func_append tmp_libs " $i" | ||
7198 | fi | ||
7199 | done | ||
7200 | dependency_libs=$tmp_libs | ||
7201 | done # for pass | ||
7202 | if test "$linkmode" = prog; then | ||
7203 | dlfiles="$newdlfiles" | ||
7204 | fi | ||
7205 | if test "$linkmode" = prog || test "$linkmode" = lib; then | ||
7206 | dlprefiles="$newdlprefiles" | ||
7207 | fi | ||
7208 | |||
7209 | case $linkmode in | ||
7210 | oldlib) | ||
7211 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | ||
7212 | func_warning "\`-dlopen' is ignored for archives" | ||
7213 | fi | ||
7214 | |||
7215 | case " $deplibs" in | ||
7216 | *\ -l* | *\ -L*) | ||
7217 | func_warning "\`-l' and \`-L' are ignored for archives" ;; | ||
7218 | esac | ||
7219 | |||
7220 | test -n "$rpath" && \ | ||
7221 | func_warning "\`-rpath' is ignored for archives" | ||
7222 | |||
7223 | test -n "$xrpath" && \ | ||
7224 | func_warning "\`-R' is ignored for archives" | ||
7225 | |||
7226 | test -n "$vinfo" && \ | ||
7227 | func_warning "\`-version-info/-version-number' is ignored for archives" | ||
7228 | |||
7229 | test -n "$release" && \ | ||
7230 | func_warning "\`-release' is ignored for archives" | ||
7231 | |||
7232 | test -n "$export_symbols$export_symbols_regex" && \ | ||
7233 | func_warning "\`-export-symbols' is ignored for archives" | ||
7234 | |||
7235 | # Now set the variables for building old libraries. | ||
7236 | build_libtool_libs=no | ||
7237 | oldlibs="$output" | ||
7238 | func_append objs "$old_deplibs" | ||
7239 | ;; | ||
7240 | |||
7241 | lib) | ||
7242 | # Make sure we only generate libraries of the form `libNAME.la'. | ||
7243 | case $outputname in | ||
7244 | lib*) | ||
7245 | func_stripname 'lib' '.la' "$outputname" | ||
7246 | name=$func_stripname_result | ||
7247 | eval shared_ext=\"$shrext_cmds\" | ||
7248 | eval libname=\"$libname_spec\" | ||
7249 | ;; | ||
7250 | *) | ||
7251 | test "$module" = no && \ | ||
7252 | func_fatal_help "libtool library \`$output' must begin with \`lib'" | ||
7253 | |||
7254 | if test "$need_lib_prefix" != no; then | ||
7255 | # Add the "lib" prefix for modules if required | ||
7256 | func_stripname '' '.la' "$outputname" | ||
7257 | name=$func_stripname_result | ||
7258 | eval shared_ext=\"$shrext_cmds\" | ||
7259 | eval libname=\"$libname_spec\" | ||
7260 | else | ||
7261 | func_stripname '' '.la' "$outputname" | ||
7262 | libname=$func_stripname_result | ||
7263 | fi | ||
7264 | ;; | ||
7265 | esac | ||
7266 | |||
7267 | if test -n "$objs"; then | ||
7268 | if test "$deplibs_check_method" != pass_all; then | ||
7269 | func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" | ||
7270 | else | ||
7271 | echo | ||
7272 | $ECHO "*** Warning: Linking the shared library $output against the non-libtool" | ||
7273 | $ECHO "*** objects $objs is not portable!" | ||
7274 | func_append libobjs " $objs" | ||
7275 | fi | ||
7276 | fi | ||
7277 | |||
7278 | test "$dlself" != no && \ | ||
7279 | func_warning "\`-dlopen self' is ignored for libtool libraries" | ||
7280 | |||
7281 | set dummy $rpath | ||
7282 | shift | ||
7283 | test "$#" -gt 1 && \ | ||
7284 | func_warning "ignoring multiple \`-rpath's for a libtool library" | ||
7285 | |||
7286 | install_libdir="$1" | ||
7287 | |||
7288 | oldlibs= | ||
7289 | if test -z "$rpath"; then | ||
7290 | if test "$build_libtool_libs" = yes; then | ||
7291 | # Building a libtool convenience library. | ||
7292 | # Some compilers have problems with a `.al' extension so | ||
7293 | # convenience libraries should have the same extension an | ||
7294 | # archive normally would. | ||
7295 | oldlibs="$output_objdir/$libname.$libext $oldlibs" | ||
7296 | build_libtool_libs=convenience | ||
7297 | build_old_libs=yes | ||
7298 | fi | ||
7299 | |||
7300 | test -n "$vinfo" && \ | ||
7301 | func_warning "\`-version-info/-version-number' is ignored for convenience libraries" | ||
7302 | |||
7303 | test -n "$release" && \ | ||
7304 | func_warning "\`-release' is ignored for convenience libraries" | ||
7305 | else | ||
7306 | |||
7307 | # Parse the version information argument. | ||
7308 | save_ifs="$IFS"; IFS=':' | ||
7309 | set dummy $vinfo 0 0 0 | ||
7310 | shift | ||
7311 | IFS="$save_ifs" | ||
7312 | |||
7313 | test -n "$7" && \ | ||
7314 | func_fatal_help "too many parameters to \`-version-info'" | ||
7315 | |||
7316 | # convert absolute version numbers to libtool ages | ||
7317 | # this retains compatibility with .la files and attempts | ||
7318 | # to make the code below a bit more comprehensible | ||
7319 | |||
7320 | case $vinfo_number in | ||
7321 | yes) | ||
7322 | number_major="$1" | ||
7323 | number_minor="$2" | ||
7324 | number_revision="$3" | ||
7325 | # | ||
7326 | # There are really only two kinds -- those that | ||
7327 | # use the current revision as the major version | ||
7328 | # and those that subtract age and use age as | ||
7329 | # a minor version. But, then there is irix | ||
7330 | # which has an extra 1 added just for fun | ||
7331 | # | ||
7332 | case $version_type in | ||
7333 | # correct linux to gnu/linux during the next big refactor | ||
7334 | darwin|linux|osf|windows|none) | ||
7335 | func_arith $number_major + $number_minor | ||
7336 | current=$func_arith_result | ||
7337 | age="$number_minor" | ||
7338 | revision="$number_revision" | ||
7339 | ;; | ||
7340 | freebsd-aout|freebsd-elf|qnx|sunos) | ||
7341 | current="$number_major" | ||
7342 | revision="$number_minor" | ||
7343 | age="0" | ||
7344 | ;; | ||
7345 | irix|nonstopux) | ||
7346 | func_arith $number_major + $number_minor | ||
7347 | current=$func_arith_result | ||
7348 | age="$number_minor" | ||
7349 | revision="$number_minor" | ||
7350 | lt_irix_increment=no | ||
7351 | ;; | ||
7352 | esac | ||
7353 | ;; | ||
7354 | no) | ||
7355 | current="$1" | ||
7356 | revision="$2" | ||
7357 | age="$3" | ||
7358 | ;; | ||
7359 | esac | ||
7360 | |||
7361 | # Check that each of the things are valid numbers. | ||
7362 | case $current in | ||
7363 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | ||
7364 | *) | ||
7365 | func_error "CURRENT \`$current' must be a nonnegative integer" | ||
7366 | func_fatal_error "\`$vinfo' is not valid version information" | ||
7367 | ;; | ||
7368 | esac | ||
7369 | |||
7370 | case $revision in | ||
7371 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | ||
7372 | *) | ||
7373 | func_error "REVISION \`$revision' must be a nonnegative integer" | ||
7374 | func_fatal_error "\`$vinfo' is not valid version information" | ||
7375 | ;; | ||
7376 | esac | ||
7377 | |||
7378 | case $age in | ||
7379 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | ||
7380 | *) | ||
7381 | func_error "AGE \`$age' must be a nonnegative integer" | ||
7382 | func_fatal_error "\`$vinfo' is not valid version information" | ||
7383 | ;; | ||
7384 | esac | ||
7385 | |||
7386 | if test "$age" -gt "$current"; then | ||
7387 | func_error "AGE \`$age' is greater than the current interface number \`$current'" | ||
7388 | func_fatal_error "\`$vinfo' is not valid version information" | ||
7389 | fi | ||
7390 | |||
7391 | # Calculate the version variables. | ||
7392 | major= | ||
7393 | versuffix= | ||
7394 | verstring= | ||
7395 | case $version_type in | ||
7396 | none) ;; | ||
7397 | |||
7398 | darwin) | ||
7399 | # Like Linux, but with the current version available in | ||
7400 | # verstring for coding it into the library header | ||
7401 | func_arith $current - $age | ||
7402 | major=.$func_arith_result | ||
7403 | versuffix="$major.$age.$revision" | ||
7404 | # Darwin ld doesn't like 0 for these options... | ||
7405 | func_arith $current + 1 | ||
7406 | minor_current=$func_arith_result | ||
7407 | xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" | ||
7408 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" | ||
7409 | ;; | ||
7410 | |||
7411 | freebsd-aout) | ||
7412 | major=".$current" | ||
7413 | versuffix=".$current.$revision"; | ||
7414 | ;; | ||
7415 | |||
7416 | freebsd-elf) | ||
7417 | major=".$current" | ||
7418 | versuffix=".$current" | ||
7419 | ;; | ||
7420 | |||
7421 | irix | nonstopux) | ||
7422 | if test "X$lt_irix_increment" = "Xno"; then | ||
7423 | func_arith $current - $age | ||
7424 | else | ||
7425 | func_arith $current - $age + 1 | ||
7426 | fi | ||
7427 | major=$func_arith_result | ||
7428 | |||
7429 | case $version_type in | ||
7430 | nonstopux) verstring_prefix=nonstopux ;; | ||
7431 | *) verstring_prefix=sgi ;; | ||
7432 | esac | ||
7433 | verstring="$verstring_prefix$major.$revision" | ||
7434 | |||
7435 | # Add in all the interfaces that we are compatible with. | ||
7436 | loop=$revision | ||
7437 | while test "$loop" -ne 0; do | ||
7438 | func_arith $revision - $loop | ||
7439 | iface=$func_arith_result | ||
7440 | func_arith $loop - 1 | ||
7441 | loop=$func_arith_result | ||
7442 | verstring="$verstring_prefix$major.$iface:$verstring" | ||
7443 | done | ||
7444 | |||
7445 | # Before this point, $major must not contain `.'. | ||
7446 | major=.$major | ||
7447 | versuffix="$major.$revision" | ||
7448 | ;; | ||
7449 | |||
7450 | linux) # correct to gnu/linux during the next big refactor | ||
7451 | func_arith $current - $age | ||
7452 | major=.$func_arith_result | ||
7453 | versuffix="$major.$age.$revision" | ||
7454 | ;; | ||
7455 | |||
7456 | osf) | ||
7457 | func_arith $current - $age | ||
7458 | major=.$func_arith_result | ||
7459 | versuffix=".$current.$age.$revision" | ||
7460 | verstring="$current.$age.$revision" | ||
7461 | |||
7462 | # Add in all the interfaces that we are compatible with. | ||
7463 | loop=$age | ||
7464 | while test "$loop" -ne 0; do | ||
7465 | func_arith $current - $loop | ||
7466 | iface=$func_arith_result | ||
7467 | func_arith $loop - 1 | ||
7468 | loop=$func_arith_result | ||
7469 | verstring="$verstring:${iface}.0" | ||
7470 | done | ||
7471 | |||
7472 | # Make executables depend on our current version. | ||
7473 | func_append verstring ":${current}.0" | ||
7474 | ;; | ||
7475 | |||
7476 | qnx) | ||
7477 | major=".$current" | ||
7478 | versuffix=".$current" | ||
7479 | ;; | ||
7480 | |||
7481 | sunos) | ||
7482 | major=".$current" | ||
7483 | versuffix=".$current.$revision" | ||
7484 | ;; | ||
7485 | |||
7486 | windows) | ||
7487 | # Use '-' rather than '.', since we only want one | ||
7488 | # extension on DOS 8.3 filesystems. | ||
7489 | func_arith $current - $age | ||
7490 | major=$func_arith_result | ||
7491 | versuffix="-$major" | ||
7492 | ;; | ||
7493 | |||
7494 | *) | ||
7495 | func_fatal_configuration "unknown library version type \`$version_type'" | ||
7496 | ;; | ||
7497 | esac | ||
7498 | |||
7499 | # Clear the version info if we defaulted, and they specified a release. | ||
7500 | if test -z "$vinfo" && test -n "$release"; then | ||
7501 | major= | ||
7502 | case $version_type in | ||
7503 | darwin) | ||
7504 | # we can't check for "0.0" in archive_cmds due to quoting | ||
7505 | # problems, so we reset it completely | ||
7506 | verstring= | ||
7507 | ;; | ||
7508 | *) | ||
7509 | verstring="0.0" | ||
7510 | ;; | ||
7511 | esac | ||
7512 | if test "$need_version" = no; then | ||
7513 | versuffix= | ||
7514 | else | ||
7515 | versuffix=".0.0" | ||
7516 | fi | ||
7517 | fi | ||
7518 | |||
7519 | # Remove version info from name if versioning should be avoided | ||
7520 | if test "$avoid_version" = yes && test "$need_version" = no; then | ||
7521 | major= | ||
7522 | versuffix= | ||
7523 | verstring="" | ||
7524 | fi | ||
7525 | |||
7526 | # Check to see if the archive will have undefined symbols. | ||
7527 | if test "$allow_undefined" = yes; then | ||
7528 | if test "$allow_undefined_flag" = unsupported; then | ||
7529 | func_warning "undefined symbols not allowed in $host shared libraries" | ||
7530 | build_libtool_libs=no | ||
7531 | build_old_libs=yes | ||
7532 | fi | ||
7533 | else | ||
7534 | # Don't allow undefined symbols. | ||
7535 | allow_undefined_flag="$no_undefined_flag" | ||
7536 | fi | ||
7537 | |||
7538 | fi | ||
7539 | |||
7540 | func_generate_dlsyms "$libname" "$libname" "yes" | ||
7541 | func_append libobjs " $symfileobj" | ||
7542 | test "X$libobjs" = "X " && libobjs= | ||
7543 | |||
7544 | if test "$opt_mode" != relink; then | ||
7545 | # Remove our outputs, but don't remove object files since they | ||
7546 | # may have been created when compiling PIC objects. | ||
7547 | removelist= | ||
7548 | tempremovelist=`$ECHO "$output_objdir/*"` | ||
7549 | for p in $tempremovelist; do | ||
7550 | case $p in | ||
7551 | *.$objext | *.gcno) | ||
7552 | ;; | ||
7553 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) | ||
7554 | if test "X$precious_files_regex" != "X"; then | ||
7555 | if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 | ||
7556 | then | ||
7557 | continue | ||
7558 | fi | ||
7559 | fi | ||
7560 | func_append removelist " $p" | ||
7561 | ;; | ||
7562 | *) ;; | ||
7563 | esac | ||
7564 | done | ||
7565 | test -n "$removelist" && \ | ||
7566 | func_show_eval "${RM}r \$removelist" | ||
7567 | fi | ||
7568 | |||
7569 | # Now set the variables for building old libraries. | ||
7570 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then | ||
7571 | func_append oldlibs " $output_objdir/$libname.$libext" | ||
7572 | |||
7573 | # Transform .lo files to .o files. | ||
7574 | oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` | ||
7575 | fi | ||
7576 | |||
7577 | # Eliminate all temporary directories. | ||
7578 | #for path in $notinst_path; do | ||
7579 | # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` | ||
7580 | # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` | ||
7581 | # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` | ||
7582 | #done | ||
7583 | |||
7584 | if test -n "$xrpath"; then | ||
7585 | # If the user specified any rpath flags, then add them. | ||
7586 | temp_xrpath= | ||
7587 | for libdir in $xrpath; do | ||
7588 | func_replace_sysroot "$libdir" | ||
7589 | func_append temp_xrpath " -R$func_replace_sysroot_result" | ||
7590 | case "$finalize_rpath " in | ||
7591 | *" $libdir "*) ;; | ||
7592 | *) func_append finalize_rpath " $libdir" ;; | ||
7593 | esac | ||
7594 | done | ||
7595 | if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then | ||
7596 | dependency_libs="$temp_xrpath $dependency_libs" | ||
7597 | fi | ||
7598 | fi | ||
7599 | |||
7600 | # Make sure dlfiles contains only unique files that won't be dlpreopened | ||
7601 | old_dlfiles="$dlfiles" | ||
7602 | dlfiles= | ||
7603 | for lib in $old_dlfiles; do | ||
7604 | case " $dlprefiles $dlfiles " in | ||
7605 | *" $lib "*) ;; | ||
7606 | *) func_append dlfiles " $lib" ;; | ||
7607 | esac | ||
7608 | done | ||
7609 | |||
7610 | # Make sure dlprefiles contains only unique files | ||
7611 | old_dlprefiles="$dlprefiles" | ||
7612 | dlprefiles= | ||
7613 | for lib in $old_dlprefiles; do | ||
7614 | case "$dlprefiles " in | ||
7615 | *" $lib "*) ;; | ||
7616 | *) func_append dlprefiles " $lib" ;; | ||
7617 | esac | ||
7618 | done | ||
7619 | |||
7620 | if test "$build_libtool_libs" = yes; then | ||
7621 | if test -n "$rpath"; then | ||
7622 | case $host in | ||
7623 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) | ||
7624 | # these systems don't actually have a c library (as such)! | ||
7625 | ;; | ||
7626 | *-*-rhapsody* | *-*-darwin1.[012]) | ||
7627 | # Rhapsody C library is in the System framework | ||
7628 | func_append deplibs " System.ltframework" | ||
7629 | ;; | ||
7630 | *-*-netbsd*) | ||
7631 | # Don't link with libc until the a.out ld.so is fixed. | ||
7632 | ;; | ||
7633 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | ||
7634 | # Do not include libc due to us having libc/libc_r. | ||
7635 | ;; | ||
7636 | *-*-sco3.2v5* | *-*-sco5v6*) | ||
7637 | # Causes problems with __ctype | ||
7638 | ;; | ||
7639 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | ||
7640 | # Compiler inserts libc in the correct place for threads to work | ||
7641 | ;; | ||
7642 | *) | ||
7643 | # Add libc to deplibs on all other systems if necessary. | ||
7644 | if test "$build_libtool_need_lc" = "yes"; then | ||
7645 | func_append deplibs " -lc" | ||
7646 | fi | ||
7647 | ;; | ||
7648 | esac | ||
7649 | fi | ||
7650 | |||
7651 | # Transform deplibs into only deplibs that can be linked in shared. | ||
7652 | name_save=$name | ||
7653 | libname_save=$libname | ||
7654 | release_save=$release | ||
7655 | versuffix_save=$versuffix | ||
7656 | major_save=$major | ||
7657 | # I'm not sure if I'm treating the release correctly. I think | ||
7658 | # release should show up in the -l (ie -lgmp5) so we don't want to | ||
7659 | # add it in twice. Is that correct? | ||
7660 | release="" | ||
7661 | versuffix="" | ||
7662 | major="" | ||
7663 | newdeplibs= | ||
7664 | droppeddeps=no | ||
7665 | case $deplibs_check_method in | ||
7666 | pass_all) | ||
7667 | # Don't check for shared/static. Everything works. | ||
7668 | # This might be a little naive. We might want to check | ||
7669 | # whether the library exists or not. But this is on | ||
7670 | # osf3 & osf4 and I'm not really sure... Just | ||
7671 | # implementing what was already the behavior. | ||
7672 | newdeplibs=$deplibs | ||
7673 | ;; | ||
7674 | test_compile) | ||
7675 | # This code stresses the "libraries are programs" paradigm to its | ||
7676 | # limits. Maybe even breaks it. We compile a program, linking it | ||
7677 | # against the deplibs as a proxy for the library. Then we can check | ||
7678 | # whether they linked in statically or dynamically with ldd. | ||
7679 | $opt_dry_run || $RM conftest.c | ||
7680 | cat > conftest.c <<EOF | ||
7681 | int main() { return 0; } | ||
7682 | EOF | ||
7683 | $opt_dry_run || $RM conftest | ||
7684 | if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then | ||
7685 | ldd_output=`ldd conftest` | ||
7686 | for i in $deplibs; do | ||
7687 | case $i in | ||
7688 | -l*) | ||
7689 | func_stripname -l '' "$i" | ||
7690 | name=$func_stripname_result | ||
7691 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
7692 | case " $predeps $postdeps " in | ||
7693 | *" $i "*) | ||
7694 | func_append newdeplibs " $i" | ||
7695 | i="" | ||
7696 | ;; | ||
7697 | esac | ||
7698 | fi | ||
7699 | if test -n "$i" ; then | ||
7700 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
7701 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` | ||
7702 | set dummy $deplib_matches; shift | ||
7703 | deplib_match=$1 | ||
7704 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | ||
7705 | func_append newdeplibs " $i" | ||
7706 | else | ||
7707 | droppeddeps=yes | ||
7708 | echo | ||
7709 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." | ||
7710 | echo "*** I have the capability to make that library automatically link in when" | ||
7711 | echo "*** you link to this library. But I can only do this if you have a" | ||
7712 | echo "*** shared version of the library, which I believe you do not have" | ||
7713 | echo "*** because a test_compile did reveal that the linker did not use it for" | ||
7714 | echo "*** its dynamic dependency list that programs get resolved with at runtime." | ||
7715 | fi | ||
7716 | fi | ||
7717 | ;; | ||
7718 | *) | ||
7719 | func_append newdeplibs " $i" | ||
7720 | ;; | ||
7721 | esac | ||
7722 | done | ||
7723 | else | ||
7724 | # Error occurred in the first compile. Let's try to salvage | ||
7725 | # the situation: Compile a separate program for each library. | ||
7726 | for i in $deplibs; do | ||
7727 | case $i in | ||
7728 | -l*) | ||
7729 | func_stripname -l '' "$i" | ||
7730 | name=$func_stripname_result | ||
7731 | $opt_dry_run || $RM conftest | ||
7732 | if $LTCC $LTCFLAGS -o conftest conftest.c $i; then | ||
7733 | ldd_output=`ldd conftest` | ||
7734 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
7735 | case " $predeps $postdeps " in | ||
7736 | *" $i "*) | ||
7737 | func_append newdeplibs " $i" | ||
7738 | i="" | ||
7739 | ;; | ||
7740 | esac | ||
7741 | fi | ||
7742 | if test -n "$i" ; then | ||
7743 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
7744 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` | ||
7745 | set dummy $deplib_matches; shift | ||
7746 | deplib_match=$1 | ||
7747 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | ||
7748 | func_append newdeplibs " $i" | ||
7749 | else | ||
7750 | droppeddeps=yes | ||
7751 | echo | ||
7752 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." | ||
7753 | echo "*** I have the capability to make that library automatically link in when" | ||
7754 | echo "*** you link to this library. But I can only do this if you have a" | ||
7755 | echo "*** shared version of the library, which you do not appear to have" | ||
7756 | echo "*** because a test_compile did reveal that the linker did not use this one" | ||
7757 | echo "*** as a dynamic dependency that programs can get resolved with at runtime." | ||
7758 | fi | ||
7759 | fi | ||
7760 | else | ||
7761 | droppeddeps=yes | ||
7762 | echo | ||
7763 | $ECHO "*** Warning! Library $i is needed by this library but I was not able to" | ||
7764 | echo "*** make it link in! You will probably need to install it or some" | ||
7765 | echo "*** library that it depends on before this library will be fully" | ||
7766 | echo "*** functional. Installing it before continuing would be even better." | ||
7767 | fi | ||
7768 | ;; | ||
7769 | *) | ||
7770 | func_append newdeplibs " $i" | ||
7771 | ;; | ||
7772 | esac | ||
7773 | done | ||
7774 | fi | ||
7775 | ;; | ||
7776 | file_magic*) | ||
7777 | set dummy $deplibs_check_method; shift | ||
7778 | file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | ||
7779 | for a_deplib in $deplibs; do | ||
7780 | case $a_deplib in | ||
7781 | -l*) | ||
7782 | func_stripname -l '' "$a_deplib" | ||
7783 | name=$func_stripname_result | ||
7784 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
7785 | case " $predeps $postdeps " in | ||
7786 | *" $a_deplib "*) | ||
7787 | func_append newdeplibs " $a_deplib" | ||
7788 | a_deplib="" | ||
7789 | ;; | ||
7790 | esac | ||
7791 | fi | ||
7792 | if test -n "$a_deplib" ; then | ||
7793 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
7794 | if test -n "$file_magic_glob"; then | ||
7795 | libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` | ||
7796 | else | ||
7797 | libnameglob=$libname | ||
7798 | fi | ||
7799 | test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob` | ||
7800 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | ||
7801 | if test "$want_nocaseglob" = yes; then | ||
7802 | shopt -s nocaseglob | ||
7803 | potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` | ||
7804 | $nocaseglob | ||
7805 | else | ||
7806 | potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` | ||
7807 | fi | ||
7808 | for potent_lib in $potential_libs; do | ||
7809 | # Follow soft links. | ||
7810 | if ls -lLd "$potent_lib" 2>/dev/null | | ||
7811 | $GREP " -> " >/dev/null; then | ||
7812 | continue | ||
7813 | fi | ||
7814 | # The statement above tries to avoid entering an | ||
7815 | # endless loop below, in case of cyclic links. | ||
7816 | # We might still enter an endless loop, since a link | ||
7817 | # loop can be closed while we follow links, | ||
7818 | # but so what? | ||
7819 | potlib="$potent_lib" | ||
7820 | while test -h "$potlib" 2>/dev/null; do | ||
7821 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` | ||
7822 | case $potliblink in | ||
7823 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; | ||
7824 | *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; | ||
7825 | esac | ||
7826 | done | ||
7827 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | | ||
7828 | $SED -e 10q | | ||
7829 | $EGREP "$file_magic_regex" > /dev/null; then | ||
7830 | func_append newdeplibs " $a_deplib" | ||
7831 | a_deplib="" | ||
7832 | break 2 | ||
7833 | fi | ||
7834 | done | ||
7835 | done | ||
7836 | fi | ||
7837 | if test -n "$a_deplib" ; then | ||
7838 | droppeddeps=yes | ||
7839 | echo | ||
7840 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." | ||
7841 | echo "*** I have the capability to make that library automatically link in when" | ||
7842 | echo "*** you link to this library. But I can only do this if you have a" | ||
7843 | echo "*** shared version of the library, which you do not appear to have" | ||
7844 | echo "*** because I did check the linker path looking for a file starting" | ||
7845 | if test -z "$potlib" ; then | ||
7846 | $ECHO "*** with $libname but no candidates were found. (...for file magic test)" | ||
7847 | else | ||
7848 | $ECHO "*** with $libname and none of the candidates passed a file format test" | ||
7849 | $ECHO "*** using a file magic. Last file checked: $potlib" | ||
7850 | fi | ||
7851 | fi | ||
7852 | ;; | ||
7853 | *) | ||
7854 | # Add a -L argument. | ||
7855 | func_append newdeplibs " $a_deplib" | ||
7856 | ;; | ||
7857 | esac | ||
7858 | done # Gone through all deplibs. | ||
7859 | ;; | ||
7860 | match_pattern*) | ||
7861 | set dummy $deplibs_check_method; shift | ||
7862 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | ||
7863 | for a_deplib in $deplibs; do | ||
7864 | case $a_deplib in | ||
7865 | -l*) | ||
7866 | func_stripname -l '' "$a_deplib" | ||
7867 | name=$func_stripname_result | ||
7868 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
7869 | case " $predeps $postdeps " in | ||
7870 | *" $a_deplib "*) | ||
7871 | func_append newdeplibs " $a_deplib" | ||
7872 | a_deplib="" | ||
7873 | ;; | ||
7874 | esac | ||
7875 | fi | ||
7876 | if test -n "$a_deplib" ; then | ||
7877 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
7878 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | ||
7879 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | ||
7880 | for potent_lib in $potential_libs; do | ||
7881 | potlib="$potent_lib" # see symlink-check above in file_magic test | ||
7882 | if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ | ||
7883 | $EGREP "$match_pattern_regex" > /dev/null; then | ||
7884 | func_append newdeplibs " $a_deplib" | ||
7885 | a_deplib="" | ||
7886 | break 2 | ||
7887 | fi | ||
7888 | done | ||
7889 | done | ||
7890 | fi | ||
7891 | if test -n "$a_deplib" ; then | ||
7892 | droppeddeps=yes | ||
7893 | echo | ||
7894 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." | ||
7895 | echo "*** I have the capability to make that library automatically link in when" | ||
7896 | echo "*** you link to this library. But I can only do this if you have a" | ||
7897 | echo "*** shared version of the library, which you do not appear to have" | ||
7898 | echo "*** because I did check the linker path looking for a file starting" | ||
7899 | if test -z "$potlib" ; then | ||
7900 | $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" | ||
7901 | else | ||
7902 | $ECHO "*** with $libname and none of the candidates passed a file format test" | ||
7903 | $ECHO "*** using a regex pattern. Last file checked: $potlib" | ||
7904 | fi | ||
7905 | fi | ||
7906 | ;; | ||
7907 | *) | ||
7908 | # Add a -L argument. | ||
7909 | func_append newdeplibs " $a_deplib" | ||
7910 | ;; | ||
7911 | esac | ||
7912 | done # Gone through all deplibs. | ||
7913 | ;; | ||
7914 | none | unknown | *) | ||
7915 | newdeplibs="" | ||
7916 | tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` | ||
7917 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
7918 | for i in $predeps $postdeps ; do | ||
7919 | # can't use Xsed below, because $i might contain '/' | ||
7920 | tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` | ||
7921 | done | ||
7922 | fi | ||
7923 | case $tmp_deplibs in | ||
7924 | *[!\ \ ]*) | ||
7925 | echo | ||
7926 | if test "X$deplibs_check_method" = "Xnone"; then | ||
7927 | echo "*** Warning: inter-library dependencies are not supported in this platform." | ||
7928 | else | ||
7929 | echo "*** Warning: inter-library dependencies are not known to be supported." | ||
7930 | fi | ||
7931 | echo "*** All declared inter-library dependencies are being dropped." | ||
7932 | droppeddeps=yes | ||
7933 | ;; | ||
7934 | esac | ||
7935 | ;; | ||
7936 | esac | ||
7937 | versuffix=$versuffix_save | ||
7938 | major=$major_save | ||
7939 | release=$release_save | ||
7940 | libname=$libname_save | ||
7941 | name=$name_save | ||
7942 | |||
7943 | case $host in | ||
7944 | *-*-rhapsody* | *-*-darwin1.[012]) | ||
7945 | # On Rhapsody replace the C library with the System framework | ||
7946 | newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` | ||
7947 | ;; | ||
7948 | esac | ||
7949 | |||
7950 | if test "$droppeddeps" = yes; then | ||
7951 | if test "$module" = yes; then | ||
7952 | echo | ||
7953 | echo "*** Warning: libtool could not satisfy all declared inter-library" | ||
7954 | $ECHO "*** dependencies of module $libname. Therefore, libtool will create" | ||
7955 | echo "*** a static module, that should work as long as the dlopening" | ||
7956 | echo "*** application is linked with the -dlopen flag." | ||
7957 | if test -z "$global_symbol_pipe"; then | ||
7958 | echo | ||
7959 | echo "*** However, this would only work if libtool was able to extract symbol" | ||
7960 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | ||
7961 | echo "*** not find such a program. So, this module is probably useless." | ||
7962 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | ||
7963 | fi | ||
7964 | if test "$build_old_libs" = no; then | ||
7965 | oldlibs="$output_objdir/$libname.$libext" | ||
7966 | build_libtool_libs=module | ||
7967 | build_old_libs=yes | ||
7968 | else | ||
7969 | build_libtool_libs=no | ||
7970 | fi | ||
7971 | else | ||
7972 | echo "*** The inter-library dependencies that have been dropped here will be" | ||
7973 | echo "*** automatically added whenever a program is linked with this library" | ||
7974 | echo "*** or is declared to -dlopen it." | ||
7975 | |||
7976 | if test "$allow_undefined" = no; then | ||
7977 | echo | ||
7978 | echo "*** Since this library must not contain undefined symbols," | ||
7979 | echo "*** because either the platform does not support them or" | ||
7980 | echo "*** it was explicitly requested with -no-undefined," | ||
7981 | echo "*** libtool will only create a static version of it." | ||
7982 | if test "$build_old_libs" = no; then | ||
7983 | oldlibs="$output_objdir/$libname.$libext" | ||
7984 | build_libtool_libs=module | ||
7985 | build_old_libs=yes | ||
7986 | else | ||
7987 | build_libtool_libs=no | ||
7988 | fi | ||
7989 | fi | ||
7990 | fi | ||
7991 | fi | ||
7992 | # Done checking deplibs! | ||
7993 | deplibs=$newdeplibs | ||
7994 | fi | ||
7995 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" | ||
7996 | case $host in | ||
7997 | *-*-darwin*) | ||
7998 | newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
7999 | new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
8000 | deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
8001 | ;; | ||
8002 | esac | ||
8003 | |||
8004 | # move library search paths that coincide with paths to not yet | ||
8005 | # installed libraries to the beginning of the library search list | ||
8006 | new_libs= | ||
8007 | for path in $notinst_path; do | ||
8008 | case " $new_libs " in | ||
8009 | *" -L$path/$objdir "*) ;; | ||
8010 | *) | ||
8011 | case " $deplibs " in | ||
8012 | *" -L$path/$objdir "*) | ||
8013 | func_append new_libs " -L$path/$objdir" ;; | ||
8014 | esac | ||
8015 | ;; | ||
8016 | esac | ||
8017 | done | ||
8018 | for deplib in $deplibs; do | ||
8019 | case $deplib in | ||
8020 | -L*) | ||
8021 | case " $new_libs " in | ||
8022 | *" $deplib "*) ;; | ||
8023 | *) func_append new_libs " $deplib" ;; | ||
8024 | esac | ||
8025 | ;; | ||
8026 | *) func_append new_libs " $deplib" ;; | ||
8027 | esac | ||
8028 | done | ||
8029 | deplibs="$new_libs" | ||
8030 | |||
8031 | # All the library-specific variables (install_libdir is set above). | ||
8032 | library_names= | ||
8033 | old_library= | ||
8034 | dlname= | ||
8035 | |||
8036 | # Test again, we may have decided not to build it any more | ||
8037 | if test "$build_libtool_libs" = yes; then | ||
8038 | # Remove ${wl} instances when linking with ld. | ||
8039 | # FIXME: should test the right _cmds variable. | ||
8040 | case $archive_cmds in | ||
8041 | *\$LD\ *) wl= ;; | ||
8042 | esac | ||
8043 | if test "$hardcode_into_libs" = yes; then | ||
8044 | # Hardcode the library paths | ||
8045 | hardcode_libdirs= | ||
8046 | dep_rpath= | ||
8047 | rpath="$finalize_rpath" | ||
8048 | test "$opt_mode" != relink && rpath="$compile_rpath$rpath" | ||
8049 | for libdir in $rpath; do | ||
8050 | if test -n "$hardcode_libdir_flag_spec"; then | ||
8051 | if test -n "$hardcode_libdir_separator"; then | ||
8052 | func_replace_sysroot "$libdir" | ||
8053 | libdir=$func_replace_sysroot_result | ||
8054 | if test -z "$hardcode_libdirs"; then | ||
8055 | hardcode_libdirs="$libdir" | ||
8056 | else | ||
8057 | # Just accumulate the unique libdirs. | ||
8058 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | ||
8059 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | ||
8060 | ;; | ||
8061 | *) | ||
8062 | func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" | ||
8063 | ;; | ||
8064 | esac | ||
8065 | fi | ||
8066 | else | ||
8067 | eval flag=\"$hardcode_libdir_flag_spec\" | ||
8068 | func_append dep_rpath " $flag" | ||
8069 | fi | ||
8070 | elif test -n "$runpath_var"; then | ||
8071 | case "$perm_rpath " in | ||
8072 | *" $libdir "*) ;; | ||
8073 | *) func_append perm_rpath " $libdir" ;; | ||
8074 | esac | ||
8075 | fi | ||
8076 | done | ||
8077 | # Substitute the hardcoded libdirs into the rpath. | ||
8078 | if test -n "$hardcode_libdir_separator" && | ||
8079 | test -n "$hardcode_libdirs"; then | ||
8080 | libdir="$hardcode_libdirs" | ||
8081 | eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" | ||
8082 | fi | ||
8083 | if test -n "$runpath_var" && test -n "$perm_rpath"; then | ||
8084 | # We should set the runpath_var. | ||
8085 | rpath= | ||
8086 | for dir in $perm_rpath; do | ||
8087 | func_append rpath "$dir:" | ||
8088 | done | ||
8089 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" | ||
8090 | fi | ||
8091 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" | ||
8092 | fi | ||
8093 | |||
8094 | shlibpath="$finalize_shlibpath" | ||
8095 | test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" | ||
8096 | if test -n "$shlibpath"; then | ||
8097 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" | ||
8098 | fi | ||
8099 | |||
8100 | # Get the real and link names of the library. | ||
8101 | eval shared_ext=\"$shrext_cmds\" | ||
8102 | eval library_names=\"$library_names_spec\" | ||
8103 | set dummy $library_names | ||
8104 | shift | ||
8105 | realname="$1" | ||
8106 | shift | ||
8107 | |||
8108 | if test -n "$soname_spec"; then | ||
8109 | eval soname=\"$soname_spec\" | ||
8110 | else | ||
8111 | soname="$realname" | ||
8112 | fi | ||
8113 | if test -z "$dlname"; then | ||
8114 | dlname=$soname | ||
8115 | fi | ||
8116 | |||
8117 | lib="$output_objdir/$realname" | ||
8118 | linknames= | ||
8119 | for link | ||
8120 | do | ||
8121 | func_append linknames " $link" | ||
8122 | done | ||
8123 | |||
8124 | # Use standard objects if they are pic | ||
8125 | test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` | ||
8126 | test "X$libobjs" = "X " && libobjs= | ||
8127 | |||
8128 | delfiles= | ||
8129 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | ||
8130 | $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" | ||
8131 | export_symbols="$output_objdir/$libname.uexp" | ||
8132 | func_append delfiles " $export_symbols" | ||
8133 | fi | ||
8134 | |||
8135 | orig_export_symbols= | ||
8136 | case $host_os in | ||
8137 | cygwin* | mingw* | cegcc*) | ||
8138 | if test -n "$export_symbols" && test -z "$export_symbols_regex"; then | ||
8139 | # exporting using user supplied symfile | ||
8140 | if test "x`$SED 1q $export_symbols`" != xEXPORTS; then | ||
8141 | # and it's NOT already a .def file. Must figure out | ||
8142 | # which of the given symbols are data symbols and tag | ||
8143 | # them as such. So, trigger use of export_symbols_cmds. | ||
8144 | # export_symbols gets reassigned inside the "prepare | ||
8145 | # the list of exported symbols" if statement, so the | ||
8146 | # include_expsyms logic still works. | ||
8147 | orig_export_symbols="$export_symbols" | ||
8148 | export_symbols= | ||
8149 | always_export_symbols=yes | ||
8150 | fi | ||
8151 | fi | ||
8152 | ;; | ||
8153 | esac | ||
8154 | |||
8155 | # Prepare the list of exported symbols | ||
8156 | if test -z "$export_symbols"; then | ||
8157 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then | ||
8158 | func_verbose "generating symbol list for \`$libname.la'" | ||
8159 | export_symbols="$output_objdir/$libname.exp" | ||
8160 | $opt_dry_run || $RM $export_symbols | ||
8161 | cmds=$export_symbols_cmds | ||
8162 | save_ifs="$IFS"; IFS='~' | ||
8163 | for cmd1 in $cmds; do | ||
8164 | IFS="$save_ifs" | ||
8165 | # Take the normal branch if the nm_file_list_spec branch | ||
8166 | # doesn't work or if tool conversion is not needed. | ||
8167 | case $nm_file_list_spec~$to_tool_file_cmd in | ||
8168 | *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) | ||
8169 | try_normal_branch=yes | ||
8170 | eval cmd=\"$cmd1\" | ||
8171 | func_len " $cmd" | ||
8172 | len=$func_len_result | ||
8173 | ;; | ||
8174 | *) | ||
8175 | try_normal_branch=no | ||
8176 | ;; | ||
8177 | esac | ||
8178 | if test "$try_normal_branch" = yes \ | ||
8179 | && { test "$len" -lt "$max_cmd_len" \ | ||
8180 | || test "$max_cmd_len" -le -1; } | ||
8181 | then | ||
8182 | func_show_eval "$cmd" 'exit $?' | ||
8183 | skipped_export=false | ||
8184 | elif test -n "$nm_file_list_spec"; then | ||
8185 | func_basename "$output" | ||
8186 | output_la=$func_basename_result | ||
8187 | save_libobjs=$libobjs | ||
8188 | save_output=$output | ||
8189 | output=${output_objdir}/${output_la}.nm | ||
8190 | func_to_tool_file "$output" | ||
8191 | libobjs=$nm_file_list_spec$func_to_tool_file_result | ||
8192 | func_append delfiles " $output" | ||
8193 | func_verbose "creating $NM input file list: $output" | ||
8194 | for obj in $save_libobjs; do | ||
8195 | func_to_tool_file "$obj" | ||
8196 | $ECHO "$func_to_tool_file_result" | ||
8197 | done > "$output" | ||
8198 | eval cmd=\"$cmd1\" | ||
8199 | func_show_eval "$cmd" 'exit $?' | ||
8200 | output=$save_output | ||
8201 | libobjs=$save_libobjs | ||
8202 | skipped_export=false | ||
8203 | else | ||
8204 | # The command line is too long to execute in one step. | ||
8205 | func_verbose "using reloadable object file for export list..." | ||
8206 | skipped_export=: | ||
8207 | # Break out early, otherwise skipped_export may be | ||
8208 | # set to false by a later but shorter cmd. | ||
8209 | break | ||
8210 | fi | ||
8211 | done | ||
8212 | IFS="$save_ifs" | ||
8213 | if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then | ||
8214 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | ||
8215 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' | ||
8216 | fi | ||
8217 | fi | ||
8218 | fi | ||
8219 | |||
8220 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | ||
8221 | tmp_export_symbols="$export_symbols" | ||
8222 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" | ||
8223 | $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' | ||
8224 | fi | ||
8225 | |||
8226 | if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then | ||
8227 | # The given exports_symbols file has to be filtered, so filter it. | ||
8228 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" | ||
8229 | # FIXME: $output_objdir/$libname.filter potentially contains lots of | ||
8230 | # 's' commands which not all seds can handle. GNU sed should be fine | ||
8231 | # though. Also, the filter scales superlinearly with the number of | ||
8232 | # global variables. join(1) would be nice here, but unfortunately | ||
8233 | # isn't a blessed tool. | ||
8234 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter | ||
8235 | func_append delfiles " $export_symbols $output_objdir/$libname.filter" | ||
8236 | export_symbols=$output_objdir/$libname.def | ||
8237 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols | ||
8238 | fi | ||
8239 | |||
8240 | tmp_deplibs= | ||
8241 | for test_deplib in $deplibs; do | ||
8242 | case " $convenience " in | ||
8243 | *" $test_deplib "*) ;; | ||
8244 | *) | ||
8245 | func_append tmp_deplibs " $test_deplib" | ||
8246 | ;; | ||
8247 | esac | ||
8248 | done | ||
8249 | deplibs="$tmp_deplibs" | ||
8250 | |||
8251 | if test -n "$convenience"; then | ||
8252 | if test -n "$whole_archive_flag_spec" && | ||
8253 | test "$compiler_needs_object" = yes && | ||
8254 | test -z "$libobjs"; then | ||
8255 | # extract the archives, so we have objects to list. | ||
8256 | # TODO: could optimize this to just extract one archive. | ||
8257 | whole_archive_flag_spec= | ||
8258 | fi | ||
8259 | if test -n "$whole_archive_flag_spec"; then | ||
8260 | save_libobjs=$libobjs | ||
8261 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | ||
8262 | test "X$libobjs" = "X " && libobjs= | ||
8263 | else | ||
8264 | gentop="$output_objdir/${outputname}x" | ||
8265 | func_append generated " $gentop" | ||
8266 | |||
8267 | func_extract_archives $gentop $convenience | ||
8268 | func_append libobjs " $func_extract_archives_result" | ||
8269 | test "X$libobjs" = "X " && libobjs= | ||
8270 | fi | ||
8271 | fi | ||
8272 | |||
8273 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then | ||
8274 | eval flag=\"$thread_safe_flag_spec\" | ||
8275 | func_append linker_flags " $flag" | ||
8276 | fi | ||
8277 | |||
8278 | # Make a backup of the uninstalled library when relinking | ||
8279 | if test "$opt_mode" = relink; then | ||
8280 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? | ||
8281 | fi | ||
8282 | |||
8283 | # Do each of the archive commands. | ||
8284 | if test "$module" = yes && test -n "$module_cmds" ; then | ||
8285 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | ||
8286 | eval test_cmds=\"$module_expsym_cmds\" | ||
8287 | cmds=$module_expsym_cmds | ||
8288 | else | ||
8289 | eval test_cmds=\"$module_cmds\" | ||
8290 | cmds=$module_cmds | ||
8291 | fi | ||
8292 | else | ||
8293 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | ||
8294 | eval test_cmds=\"$archive_expsym_cmds\" | ||
8295 | cmds=$archive_expsym_cmds | ||
8296 | else | ||
8297 | eval test_cmds=\"$archive_cmds\" | ||
8298 | cmds=$archive_cmds | ||
8299 | fi | ||
8300 | fi | ||
8301 | |||
8302 | if test "X$skipped_export" != "X:" && | ||
8303 | func_len " $test_cmds" && | ||
8304 | len=$func_len_result && | ||
8305 | test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then | ||
8306 | : | ||
8307 | else | ||
8308 | # The command line is too long to link in one step, link piecewise | ||
8309 | # or, if using GNU ld and skipped_export is not :, use a linker | ||
8310 | # script. | ||
8311 | |||
8312 | # Save the value of $output and $libobjs because we want to | ||
8313 | # use them later. If we have whole_archive_flag_spec, we | ||
8314 | # want to use save_libobjs as it was before | ||
8315 | # whole_archive_flag_spec was expanded, because we can't | ||
8316 | # assume the linker understands whole_archive_flag_spec. | ||
8317 | # This may have to be revisited, in case too many | ||
8318 | # convenience libraries get linked in and end up exceeding | ||
8319 | # the spec. | ||
8320 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then | ||
8321 | save_libobjs=$libobjs | ||
8322 | fi | ||
8323 | save_output=$output | ||
8324 | func_basename "$output" | ||
8325 | output_la=$func_basename_result | ||
8326 | |||
8327 | # Clear the reloadable object creation command queue and | ||
8328 | # initialize k to one. | ||
8329 | test_cmds= | ||
8330 | concat_cmds= | ||
8331 | objlist= | ||
8332 | last_robj= | ||
8333 | k=1 | ||
8334 | |||
8335 | if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then | ||
8336 | output=${output_objdir}/${output_la}.lnkscript | ||
8337 | func_verbose "creating GNU ld script: $output" | ||
8338 | echo 'INPUT (' > $output | ||
8339 | for obj in $save_libobjs | ||
8340 | do | ||
8341 | func_to_tool_file "$obj" | ||
8342 | $ECHO "$func_to_tool_file_result" >> $output | ||
8343 | done | ||
8344 | echo ')' >> $output | ||
8345 | func_append delfiles " $output" | ||
8346 | func_to_tool_file "$output" | ||
8347 | output=$func_to_tool_file_result | ||
8348 | elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then | ||
8349 | output=${output_objdir}/${output_la}.lnk | ||
8350 | func_verbose "creating linker input file list: $output" | ||
8351 | : > $output | ||
8352 | set x $save_libobjs | ||
8353 | shift | ||
8354 | firstobj= | ||
8355 | if test "$compiler_needs_object" = yes; then | ||
8356 | firstobj="$1 " | ||
8357 | shift | ||
8358 | fi | ||
8359 | for obj | ||
8360 | do | ||
8361 | func_to_tool_file "$obj" | ||
8362 | $ECHO "$func_to_tool_file_result" >> $output | ||
8363 | done | ||
8364 | func_append delfiles " $output" | ||
8365 | func_to_tool_file "$output" | ||
8366 | output=$firstobj\"$file_list_spec$func_to_tool_file_result\" | ||
8367 | else | ||
8368 | if test -n "$save_libobjs"; then | ||
8369 | func_verbose "creating reloadable object files..." | ||
8370 | output=$output_objdir/$output_la-${k}.$objext | ||
8371 | eval test_cmds=\"$reload_cmds\" | ||
8372 | func_len " $test_cmds" | ||
8373 | len0=$func_len_result | ||
8374 | len=$len0 | ||
8375 | |||
8376 | # Loop over the list of objects to be linked. | ||
8377 | for obj in $save_libobjs | ||
8378 | do | ||
8379 | func_len " $obj" | ||
8380 | func_arith $len + $func_len_result | ||
8381 | len=$func_arith_result | ||
8382 | if test "X$objlist" = X || | ||
8383 | test "$len" -lt "$max_cmd_len"; then | ||
8384 | func_append objlist " $obj" | ||
8385 | else | ||
8386 | # The command $test_cmds is almost too long, add a | ||
8387 | # command to the queue. | ||
8388 | if test "$k" -eq 1 ; then | ||
8389 | # The first file doesn't have a previous command to add. | ||
8390 | reload_objs=$objlist | ||
8391 | eval concat_cmds=\"$reload_cmds\" | ||
8392 | else | ||
8393 | # All subsequent reloadable object files will link in | ||
8394 | # the last one created. | ||
8395 | reload_objs="$objlist $last_robj" | ||
8396 | eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" | ||
8397 | fi | ||
8398 | last_robj=$output_objdir/$output_la-${k}.$objext | ||
8399 | func_arith $k + 1 | ||
8400 | k=$func_arith_result | ||
8401 | output=$output_objdir/$output_la-${k}.$objext | ||
8402 | objlist=" $obj" | ||
8403 | func_len " $last_robj" | ||
8404 | func_arith $len0 + $func_len_result | ||
8405 | len=$func_arith_result | ||
8406 | fi | ||
8407 | done | ||
8408 | # Handle the remaining objects by creating one last | ||
8409 | # reloadable object file. All subsequent reloadable object | ||
8410 | # files will link in the last one created. | ||
8411 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | ||
8412 | reload_objs="$objlist $last_robj" | ||
8413 | eval concat_cmds=\"\${concat_cmds}$reload_cmds\" | ||
8414 | if test -n "$last_robj"; then | ||
8415 | eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" | ||
8416 | fi | ||
8417 | func_append delfiles " $output" | ||
8418 | |||
8419 | else | ||
8420 | output= | ||
8421 | fi | ||
8422 | |||
8423 | if ${skipped_export-false}; then | ||
8424 | func_verbose "generating symbol list for \`$libname.la'" | ||
8425 | export_symbols="$output_objdir/$libname.exp" | ||
8426 | $opt_dry_run || $RM $export_symbols | ||
8427 | libobjs=$output | ||
8428 | # Append the command to create the export file. | ||
8429 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | ||
8430 | eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" | ||
8431 | if test -n "$last_robj"; then | ||
8432 | eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" | ||
8433 | fi | ||
8434 | fi | ||
8435 | |||
8436 | test -n "$save_libobjs" && | ||
8437 | func_verbose "creating a temporary reloadable object file: $output" | ||
8438 | |||
8439 | # Loop through the commands generated above and execute them. | ||
8440 | save_ifs="$IFS"; IFS='~' | ||
8441 | for cmd in $concat_cmds; do | ||
8442 | IFS="$save_ifs" | ||
8443 | $opt_silent || { | ||
8444 | func_quote_for_expand "$cmd" | ||
8445 | eval "func_echo $func_quote_for_expand_result" | ||
8446 | } | ||
8447 | $opt_dry_run || eval "$cmd" || { | ||
8448 | lt_exit=$? | ||
8449 | |||
8450 | # Restore the uninstalled library and exit | ||
8451 | if test "$opt_mode" = relink; then | ||
8452 | ( cd "$output_objdir" && \ | ||
8453 | $RM "${realname}T" && \ | ||
8454 | $MV "${realname}U" "$realname" ) | ||
8455 | fi | ||
8456 | |||
8457 | exit $lt_exit | ||
8458 | } | ||
8459 | done | ||
8460 | IFS="$save_ifs" | ||
8461 | |||
8462 | if test -n "$export_symbols_regex" && ${skipped_export-false}; then | ||
8463 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | ||
8464 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' | ||
8465 | fi | ||
8466 | fi | ||
8467 | |||
8468 | if ${skipped_export-false}; then | ||
8469 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | ||
8470 | tmp_export_symbols="$export_symbols" | ||
8471 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" | ||
8472 | $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' | ||
8473 | fi | ||
8474 | |||
8475 | if test -n "$orig_export_symbols"; then | ||
8476 | # The given exports_symbols file has to be filtered, so filter it. | ||
8477 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" | ||
8478 | # FIXME: $output_objdir/$libname.filter potentially contains lots of | ||
8479 | # 's' commands which not all seds can handle. GNU sed should be fine | ||
8480 | # though. Also, the filter scales superlinearly with the number of | ||
8481 | # global variables. join(1) would be nice here, but unfortunately | ||
8482 | # isn't a blessed tool. | ||
8483 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter | ||
8484 | func_append delfiles " $export_symbols $output_objdir/$libname.filter" | ||
8485 | export_symbols=$output_objdir/$libname.def | ||
8486 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols | ||
8487 | fi | ||
8488 | fi | ||
8489 | |||
8490 | libobjs=$output | ||
8491 | # Restore the value of output. | ||
8492 | output=$save_output | ||
8493 | |||
8494 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then | ||
8495 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | ||
8496 | test "X$libobjs" = "X " && libobjs= | ||
8497 | fi | ||
8498 | # Expand the library linking commands again to reset the | ||
8499 | # value of $libobjs for piecewise linking. | ||
8500 | |||
8501 | # Do each of the archive commands. | ||
8502 | if test "$module" = yes && test -n "$module_cmds" ; then | ||
8503 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | ||
8504 | cmds=$module_expsym_cmds | ||
8505 | else | ||
8506 | cmds=$module_cmds | ||
8507 | fi | ||
8508 | else | ||
8509 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | ||
8510 | cmds=$archive_expsym_cmds | ||
8511 | else | ||
8512 | cmds=$archive_cmds | ||
8513 | fi | ||
8514 | fi | ||
8515 | fi | ||
8516 | |||
8517 | if test -n "$delfiles"; then | ||
8518 | # Append the command to remove temporary files to $cmds. | ||
8519 | eval cmds=\"\$cmds~\$RM $delfiles\" | ||
8520 | fi | ||
8521 | |||
8522 | # Add any objects from preloaded convenience libraries | ||
8523 | if test -n "$dlprefiles"; then | ||
8524 | gentop="$output_objdir/${outputname}x" | ||
8525 | func_append generated " $gentop" | ||
8526 | |||
8527 | func_extract_archives $gentop $dlprefiles | ||
8528 | func_append libobjs " $func_extract_archives_result" | ||
8529 | test "X$libobjs" = "X " && libobjs= | ||
8530 | fi | ||
8531 | |||
8532 | save_ifs="$IFS"; IFS='~' | ||
8533 | for cmd in $cmds; do | ||
8534 | IFS="$save_ifs" | ||
8535 | eval cmd=\"$cmd\" | ||
8536 | $opt_silent || { | ||
8537 | func_quote_for_expand "$cmd" | ||
8538 | eval "func_echo $func_quote_for_expand_result" | ||
8539 | } | ||
8540 | $opt_dry_run || eval "$cmd" || { | ||
8541 | lt_exit=$? | ||
8542 | |||
8543 | # Restore the uninstalled library and exit | ||
8544 | if test "$opt_mode" = relink; then | ||
8545 | ( cd "$output_objdir" && \ | ||
8546 | $RM "${realname}T" && \ | ||
8547 | $MV "${realname}U" "$realname" ) | ||
8548 | fi | ||
8549 | |||
8550 | exit $lt_exit | ||
8551 | } | ||
8552 | done | ||
8553 | IFS="$save_ifs" | ||
8554 | |||
8555 | # Restore the uninstalled library and exit | ||
8556 | if test "$opt_mode" = relink; then | ||
8557 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? | ||
8558 | |||
8559 | if test -n "$convenience"; then | ||
8560 | if test -z "$whole_archive_flag_spec"; then | ||
8561 | func_show_eval '${RM}r "$gentop"' | ||
8562 | fi | ||
8563 | fi | ||
8564 | |||
8565 | exit $EXIT_SUCCESS | ||
8566 | fi | ||
8567 | |||
8568 | # Create links to the real library. | ||
8569 | for linkname in $linknames; do | ||
8570 | if test "$realname" != "$linkname"; then | ||
8571 | func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' | ||
8572 | fi | ||
8573 | done | ||
8574 | |||
8575 | # If -module or -export-dynamic was specified, set the dlname. | ||
8576 | if test "$module" = yes || test "$export_dynamic" = yes; then | ||
8577 | # On all known operating systems, these are identical. | ||
8578 | dlname="$soname" | ||
8579 | fi | ||
8580 | fi | ||
8581 | ;; | ||
8582 | |||
8583 | obj) | ||
8584 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | ||
8585 | func_warning "\`-dlopen' is ignored for objects" | ||
8586 | fi | ||
8587 | |||
8588 | case " $deplibs" in | ||
8589 | *\ -l* | *\ -L*) | ||
8590 | func_warning "\`-l' and \`-L' are ignored for objects" ;; | ||
8591 | esac | ||
8592 | |||
8593 | test -n "$rpath" && \ | ||
8594 | func_warning "\`-rpath' is ignored for objects" | ||
8595 | |||
8596 | test -n "$xrpath" && \ | ||
8597 | func_warning "\`-R' is ignored for objects" | ||
8598 | |||
8599 | test -n "$vinfo" && \ | ||
8600 | func_warning "\`-version-info' is ignored for objects" | ||
8601 | |||
8602 | test -n "$release" && \ | ||
8603 | func_warning "\`-release' is ignored for objects" | ||
8604 | |||
8605 | case $output in | ||
8606 | *.lo) | ||
8607 | test -n "$objs$old_deplibs" && \ | ||
8608 | func_fatal_error "cannot build library object \`$output' from non-libtool objects" | ||
8609 | |||
8610 | libobj=$output | ||
8611 | func_lo2o "$libobj" | ||
8612 | obj=$func_lo2o_result | ||
8613 | ;; | ||
8614 | *) | ||
8615 | libobj= | ||
8616 | obj="$output" | ||
8617 | ;; | ||
8618 | esac | ||
8619 | |||
8620 | # Delete the old objects. | ||
8621 | $opt_dry_run || $RM $obj $libobj | ||
8622 | |||
8623 | # Objects from convenience libraries. This assumes | ||
8624 | # single-version convenience libraries. Whenever we create | ||
8625 | # different ones for PIC/non-PIC, this we'll have to duplicate | ||
8626 | # the extraction. | ||
8627 | reload_conv_objs= | ||
8628 | gentop= | ||
8629 | # reload_cmds runs $LD directly, so let us get rid of | ||
8630 | # -Wl from whole_archive_flag_spec and hope we can get by with | ||
8631 | # turning comma into space.. | ||
8632 | wl= | ||
8633 | |||
8634 | if test -n "$convenience"; then | ||
8635 | if test -n "$whole_archive_flag_spec"; then | ||
8636 | eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" | ||
8637 | reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` | ||
8638 | else | ||
8639 | gentop="$output_objdir/${obj}x" | ||
8640 | func_append generated " $gentop" | ||
8641 | |||
8642 | func_extract_archives $gentop $convenience | ||
8643 | reload_conv_objs="$reload_objs $func_extract_archives_result" | ||
8644 | fi | ||
8645 | fi | ||
8646 | |||
8647 | # If we're not building shared, we need to use non_pic_objs | ||
8648 | test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" | ||
8649 | |||
8650 | # Create the old-style object. | ||
8651 | reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test | ||
8652 | |||
8653 | output="$obj" | ||
8654 | func_execute_cmds "$reload_cmds" 'exit $?' | ||
8655 | |||
8656 | # Exit if we aren't doing a library object file. | ||
8657 | if test -z "$libobj"; then | ||
8658 | if test -n "$gentop"; then | ||
8659 | func_show_eval '${RM}r "$gentop"' | ||
8660 | fi | ||
8661 | |||
8662 | exit $EXIT_SUCCESS | ||
8663 | fi | ||
8664 | |||
8665 | if test "$build_libtool_libs" != yes; then | ||
8666 | if test -n "$gentop"; then | ||
8667 | func_show_eval '${RM}r "$gentop"' | ||
8668 | fi | ||
8669 | |||
8670 | # Create an invalid libtool object if no PIC, so that we don't | ||
8671 | # accidentally link it into a program. | ||
8672 | # $show "echo timestamp > $libobj" | ||
8673 | # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? | ||
8674 | exit $EXIT_SUCCESS | ||
8675 | fi | ||
8676 | |||
8677 | if test -n "$pic_flag" || test "$pic_mode" != default; then | ||
8678 | # Only do commands if we really have different PIC objects. | ||
8679 | reload_objs="$libobjs $reload_conv_objs" | ||
8680 | output="$libobj" | ||
8681 | func_execute_cmds "$reload_cmds" 'exit $?' | ||
8682 | fi | ||
8683 | |||
8684 | if test -n "$gentop"; then | ||
8685 | func_show_eval '${RM}r "$gentop"' | ||
8686 | fi | ||
8687 | |||
8688 | exit $EXIT_SUCCESS | ||
8689 | ;; | ||
8690 | |||
8691 | prog) | ||
8692 | case $host in | ||
8693 | *cygwin*) func_stripname '' '.exe' "$output" | ||
8694 | output=$func_stripname_result.exe;; | ||
8695 | esac | ||
8696 | test -n "$vinfo" && \ | ||
8697 | func_warning "\`-version-info' is ignored for programs" | ||
8698 | |||
8699 | test -n "$release" && \ | ||
8700 | func_warning "\`-release' is ignored for programs" | ||
8701 | |||
8702 | test "$preload" = yes \ | ||
8703 | && test "$dlopen_support" = unknown \ | ||
8704 | && test "$dlopen_self" = unknown \ | ||
8705 | && test "$dlopen_self_static" = unknown && \ | ||
8706 | func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." | ||
8707 | |||
8708 | case $host in | ||
8709 | *-*-rhapsody* | *-*-darwin1.[012]) | ||
8710 | # On Rhapsody replace the C library is the System framework | ||
8711 | compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` | ||
8712 | finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` | ||
8713 | ;; | ||
8714 | esac | ||
8715 | |||
8716 | case $host in | ||
8717 | *-*-darwin*) | ||
8718 | # Don't allow lazy linking, it breaks C++ global constructors | ||
8719 | # But is supposedly fixed on 10.4 or later (yay!). | ||
8720 | if test "$tagname" = CXX ; then | ||
8721 | case ${MACOSX_DEPLOYMENT_TARGET-10.0} in | ||
8722 | 10.[0123]) | ||
8723 | func_append compile_command " ${wl}-bind_at_load" | ||
8724 | func_append finalize_command " ${wl}-bind_at_load" | ||
8725 | ;; | ||
8726 | esac | ||
8727 | fi | ||
8728 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" | ||
8729 | compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
8730 | finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
8731 | ;; | ||
8732 | esac | ||
8733 | |||
8734 | |||
8735 | # move library search paths that coincide with paths to not yet | ||
8736 | # installed libraries to the beginning of the library search list | ||
8737 | new_libs= | ||
8738 | for path in $notinst_path; do | ||
8739 | case " $new_libs " in | ||
8740 | *" -L$path/$objdir "*) ;; | ||
8741 | *) | ||
8742 | case " $compile_deplibs " in | ||
8743 | *" -L$path/$objdir "*) | ||
8744 | func_append new_libs " -L$path/$objdir" ;; | ||
8745 | esac | ||
8746 | ;; | ||
8747 | esac | ||
8748 | done | ||
8749 | for deplib in $compile_deplibs; do | ||
8750 | case $deplib in | ||
8751 | -L*) | ||
8752 | case " $new_libs " in | ||
8753 | *" $deplib "*) ;; | ||
8754 | *) func_append new_libs " $deplib" ;; | ||
8755 | esac | ||
8756 | ;; | ||
8757 | *) func_append new_libs " $deplib" ;; | ||
8758 | esac | ||
8759 | done | ||
8760 | compile_deplibs="$new_libs" | ||
8761 | |||
8762 | |||
8763 | func_append compile_command " $compile_deplibs" | ||
8764 | func_append finalize_command " $finalize_deplibs" | ||
8765 | |||
8766 | if test -n "$rpath$xrpath"; then | ||
8767 | # If the user specified any rpath flags, then add them. | ||
8768 | for libdir in $rpath $xrpath; do | ||
8769 | # This is the magic to use -rpath. | ||
8770 | case "$finalize_rpath " in | ||
8771 | *" $libdir "*) ;; | ||
8772 | *) func_append finalize_rpath " $libdir" ;; | ||
8773 | esac | ||
8774 | done | ||
8775 | fi | ||
8776 | |||
8777 | # Now hardcode the library paths | ||
8778 | rpath= | ||
8779 | hardcode_libdirs= | ||
8780 | for libdir in $compile_rpath $finalize_rpath; do | ||
8781 | if test -n "$hardcode_libdir_flag_spec"; then | ||
8782 | if test -n "$hardcode_libdir_separator"; then | ||
8783 | if test -z "$hardcode_libdirs"; then | ||
8784 | hardcode_libdirs="$libdir" | ||
8785 | else | ||
8786 | # Just accumulate the unique libdirs. | ||
8787 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | ||
8788 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | ||
8789 | ;; | ||
8790 | *) | ||
8791 | func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" | ||
8792 | ;; | ||
8793 | esac | ||
8794 | fi | ||
8795 | else | ||
8796 | eval flag=\"$hardcode_libdir_flag_spec\" | ||
8797 | func_append rpath " $flag" | ||
8798 | fi | ||
8799 | elif test -n "$runpath_var"; then | ||
8800 | case "$perm_rpath " in | ||
8801 | *" $libdir "*) ;; | ||
8802 | *) func_append perm_rpath " $libdir" ;; | ||
8803 | esac | ||
8804 | fi | ||
8805 | case $host in | ||
8806 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | ||
8807 | testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` | ||
8808 | case :$dllsearchpath: in | ||
8809 | *":$libdir:"*) ;; | ||
8810 | ::) dllsearchpath=$libdir;; | ||
8811 | *) func_append dllsearchpath ":$libdir";; | ||
8812 | esac | ||
8813 | case :$dllsearchpath: in | ||
8814 | *":$testbindir:"*) ;; | ||
8815 | ::) dllsearchpath=$testbindir;; | ||
8816 | *) func_append dllsearchpath ":$testbindir";; | ||
8817 | esac | ||
8818 | ;; | ||
8819 | esac | ||
8820 | done | ||
8821 | # Substitute the hardcoded libdirs into the rpath. | ||
8822 | if test -n "$hardcode_libdir_separator" && | ||
8823 | test -n "$hardcode_libdirs"; then | ||
8824 | libdir="$hardcode_libdirs" | ||
8825 | eval rpath=\" $hardcode_libdir_flag_spec\" | ||
8826 | fi | ||
8827 | compile_rpath="$rpath" | ||
8828 | |||
8829 | rpath= | ||
8830 | hardcode_libdirs= | ||
8831 | for libdir in $finalize_rpath; do | ||
8832 | if test -n "$hardcode_libdir_flag_spec"; then | ||
8833 | if test -n "$hardcode_libdir_separator"; then | ||
8834 | if test -z "$hardcode_libdirs"; then | ||
8835 | hardcode_libdirs="$libdir" | ||
8836 | else | ||
8837 | # Just accumulate the unique libdirs. | ||
8838 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | ||
8839 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | ||
8840 | ;; | ||
8841 | *) | ||
8842 | func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" | ||
8843 | ;; | ||
8844 | esac | ||
8845 | fi | ||
8846 | else | ||
8847 | eval flag=\"$hardcode_libdir_flag_spec\" | ||
8848 | func_append rpath " $flag" | ||
8849 | fi | ||
8850 | elif test -n "$runpath_var"; then | ||
8851 | case "$finalize_perm_rpath " in | ||
8852 | *" $libdir "*) ;; | ||
8853 | *) func_append finalize_perm_rpath " $libdir" ;; | ||
8854 | esac | ||
8855 | fi | ||
8856 | done | ||
8857 | # Substitute the hardcoded libdirs into the rpath. | ||
8858 | if test -n "$hardcode_libdir_separator" && | ||
8859 | test -n "$hardcode_libdirs"; then | ||
8860 | libdir="$hardcode_libdirs" | ||
8861 | eval rpath=\" $hardcode_libdir_flag_spec\" | ||
8862 | fi | ||
8863 | finalize_rpath="$rpath" | ||
8864 | |||
8865 | if test -n "$libobjs" && test "$build_old_libs" = yes; then | ||
8866 | # Transform all the library objects into standard objects. | ||
8867 | compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` | ||
8868 | finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` | ||
8869 | fi | ||
8870 | |||
8871 | func_generate_dlsyms "$outputname" "@PROGRAM@" "no" | ||
8872 | |||
8873 | # template prelinking step | ||
8874 | if test -n "$prelink_cmds"; then | ||
8875 | func_execute_cmds "$prelink_cmds" 'exit $?' | ||
8876 | fi | ||
8877 | |||
8878 | wrappers_required=yes | ||
8879 | case $host in | ||
8880 | *cegcc* | *mingw32ce*) | ||
8881 | # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. | ||
8882 | wrappers_required=no | ||
8883 | ;; | ||
8884 | *cygwin* | *mingw* ) | ||
8885 | if test "$build_libtool_libs" != yes; then | ||
8886 | wrappers_required=no | ||
8887 | fi | ||
8888 | ;; | ||
8889 | *) | ||
8890 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then | ||
8891 | wrappers_required=no | ||
8892 | fi | ||
8893 | ;; | ||
8894 | esac | ||
8895 | if test "$wrappers_required" = no; then | ||
8896 | # Replace the output file specification. | ||
8897 | compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` | ||
8898 | link_command="$compile_command$compile_rpath" | ||
8899 | |||
8900 | # We have no uninstalled library dependencies, so finalize right now. | ||
8901 | exit_status=0 | ||
8902 | func_show_eval "$link_command" 'exit_status=$?' | ||
8903 | |||
8904 | if test -n "$postlink_cmds"; then | ||
8905 | func_to_tool_file "$output" | ||
8906 | postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` | ||
8907 | func_execute_cmds "$postlink_cmds" 'exit $?' | ||
8908 | fi | ||
8909 | |||
8910 | # Delete the generated files. | ||
8911 | if test -f "$output_objdir/${outputname}S.${objext}"; then | ||
8912 | func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' | ||
8913 | fi | ||
8914 | |||
8915 | exit $exit_status | ||
8916 | fi | ||
8917 | |||
8918 | if test -n "$compile_shlibpath$finalize_shlibpath"; then | ||
8919 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" | ||
8920 | fi | ||
8921 | if test -n "$finalize_shlibpath"; then | ||
8922 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" | ||
8923 | fi | ||
8924 | |||
8925 | compile_var= | ||
8926 | finalize_var= | ||
8927 | if test -n "$runpath_var"; then | ||
8928 | if test -n "$perm_rpath"; then | ||
8929 | # We should set the runpath_var. | ||
8930 | rpath= | ||
8931 | for dir in $perm_rpath; do | ||
8932 | func_append rpath "$dir:" | ||
8933 | done | ||
8934 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " | ||
8935 | fi | ||
8936 | if test -n "$finalize_perm_rpath"; then | ||
8937 | # We should set the runpath_var. | ||
8938 | rpath= | ||
8939 | for dir in $finalize_perm_rpath; do | ||
8940 | func_append rpath "$dir:" | ||
8941 | done | ||
8942 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " | ||
8943 | fi | ||
8944 | fi | ||
8945 | |||
8946 | if test "$no_install" = yes; then | ||
8947 | # We don't need to create a wrapper script. | ||
8948 | link_command="$compile_var$compile_command$compile_rpath" | ||
8949 | # Replace the output file specification. | ||
8950 | link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` | ||
8951 | # Delete the old output file. | ||
8952 | $opt_dry_run || $RM $output | ||
8953 | # Link the executable and exit | ||
8954 | func_show_eval "$link_command" 'exit $?' | ||
8955 | |||
8956 | if test -n "$postlink_cmds"; then | ||
8957 | func_to_tool_file "$output" | ||
8958 | postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` | ||
8959 | func_execute_cmds "$postlink_cmds" 'exit $?' | ||
8960 | fi | ||
8961 | |||
8962 | exit $EXIT_SUCCESS | ||
8963 | fi | ||
8964 | |||
8965 | if test "$hardcode_action" = relink; then | ||
8966 | # Fast installation is not supported | ||
8967 | link_command="$compile_var$compile_command$compile_rpath" | ||
8968 | relink_command="$finalize_var$finalize_command$finalize_rpath" | ||
8969 | |||
8970 | func_warning "this platform does not like uninstalled shared libraries" | ||
8971 | func_warning "\`$output' will be relinked during installation" | ||
8972 | else | ||
8973 | if test "$fast_install" != no; then | ||
8974 | link_command="$finalize_var$compile_command$finalize_rpath" | ||
8975 | if test "$fast_install" = yes; then | ||
8976 | relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` | ||
8977 | else | ||
8978 | # fast_install is set to needless | ||
8979 | relink_command= | ||
8980 | fi | ||
8981 | else | ||
8982 | link_command="$compile_var$compile_command$compile_rpath" | ||
8983 | relink_command="$finalize_var$finalize_command$finalize_rpath" | ||
8984 | fi | ||
8985 | fi | ||
8986 | |||
8987 | # Replace the output file specification. | ||
8988 | link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` | ||
8989 | |||
8990 | # Delete the old output files. | ||
8991 | $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname | ||
8992 | |||
8993 | func_show_eval "$link_command" 'exit $?' | ||
8994 | |||
8995 | if test -n "$postlink_cmds"; then | ||
8996 | func_to_tool_file "$output_objdir/$outputname" | ||
8997 | postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` | ||
8998 | func_execute_cmds "$postlink_cmds" 'exit $?' | ||
8999 | fi | ||
9000 | |||
9001 | # Now create the wrapper script. | ||
9002 | func_verbose "creating $output" | ||
9003 | |||
9004 | # Quote the relink command for shipping. | ||
9005 | if test -n "$relink_command"; then | ||
9006 | # Preserve any variables that may affect compiler behavior | ||
9007 | for var in $variables_saved_for_relink; do | ||
9008 | if eval test -z \"\${$var+set}\"; then | ||
9009 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" | ||
9010 | elif eval var_value=\$$var; test -z "$var_value"; then | ||
9011 | relink_command="$var=; export $var; $relink_command" | ||
9012 | else | ||
9013 | func_quote_for_eval "$var_value" | ||
9014 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" | ||
9015 | fi | ||
9016 | done | ||
9017 | relink_command="(cd `pwd`; $relink_command)" | ||
9018 | relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` | ||
9019 | fi | ||
9020 | |||
9021 | # Only actually do things if not in dry run mode. | ||
9022 | $opt_dry_run || { | ||
9023 | # win32 will think the script is a binary if it has | ||
9024 | # a .exe suffix, so we strip it off here. | ||
9025 | case $output in | ||
9026 | *.exe) func_stripname '' '.exe' "$output" | ||
9027 | output=$func_stripname_result ;; | ||
9028 | esac | ||
9029 | # test for cygwin because mv fails w/o .exe extensions | ||
9030 | case $host in | ||
9031 | *cygwin*) | ||
9032 | exeext=.exe | ||
9033 | func_stripname '' '.exe' "$outputname" | ||
9034 | outputname=$func_stripname_result ;; | ||
9035 | *) exeext= ;; | ||
9036 | esac | ||
9037 | case $host in | ||
9038 | *cygwin* | *mingw* ) | ||
9039 | func_dirname_and_basename "$output" "" "." | ||
9040 | output_name=$func_basename_result | ||
9041 | output_path=$func_dirname_result | ||
9042 | cwrappersource="$output_path/$objdir/lt-$output_name.c" | ||
9043 | cwrapper="$output_path/$output_name.exe" | ||
9044 | $RM $cwrappersource $cwrapper | ||
9045 | trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 | ||
9046 | |||
9047 | func_emit_cwrapperexe_src > $cwrappersource | ||
9048 | |||
9049 | # The wrapper executable is built using the $host compiler, | ||
9050 | # because it contains $host paths and files. If cross- | ||
9051 | # compiling, it, like the target executable, must be | ||
9052 | # executed on the $host or under an emulation environment. | ||
9053 | $opt_dry_run || { | ||
9054 | $LTCC $LTCFLAGS -o $cwrapper $cwrappersource | ||
9055 | $STRIP $cwrapper | ||
9056 | } | ||
9057 | |||
9058 | # Now, create the wrapper script for func_source use: | ||
9059 | func_ltwrapper_scriptname $cwrapper | ||
9060 | $RM $func_ltwrapper_scriptname_result | ||
9061 | trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 | ||
9062 | $opt_dry_run || { | ||
9063 | # note: this script will not be executed, so do not chmod. | ||
9064 | if test "x$build" = "x$host" ; then | ||
9065 | $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result | ||
9066 | else | ||
9067 | func_emit_wrapper no > $func_ltwrapper_scriptname_result | ||
9068 | fi | ||
9069 | } | ||
9070 | ;; | ||
9071 | * ) | ||
9072 | $RM $output | ||
9073 | trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 | ||
9074 | |||
9075 | func_emit_wrapper no > $output | ||
9076 | chmod +x $output | ||
9077 | ;; | ||
9078 | esac | ||
9079 | } | ||
9080 | exit $EXIT_SUCCESS | ||
9081 | ;; | ||
9082 | esac | ||
9083 | |||
9084 | # See if we need to build an old-fashioned archive. | ||
9085 | for oldlib in $oldlibs; do | ||
9086 | |||
9087 | if test "$build_libtool_libs" = convenience; then | ||
9088 | oldobjs="$libobjs_save $symfileobj" | ||
9089 | addlibs="$convenience" | ||
9090 | build_libtool_libs=no | ||
9091 | else | ||
9092 | if test "$build_libtool_libs" = module; then | ||
9093 | oldobjs="$libobjs_save" | ||
9094 | build_libtool_libs=no | ||
9095 | else | ||
9096 | oldobjs="$old_deplibs $non_pic_objects" | ||
9097 | if test "$preload" = yes && test -f "$symfileobj"; then | ||
9098 | func_append oldobjs " $symfileobj" | ||
9099 | fi | ||
9100 | fi | ||
9101 | addlibs="$old_convenience" | ||
9102 | fi | ||
9103 | |||
9104 | if test -n "$addlibs"; then | ||
9105 | gentop="$output_objdir/${outputname}x" | ||
9106 | func_append generated " $gentop" | ||
9107 | |||
9108 | func_extract_archives $gentop $addlibs | ||
9109 | func_append oldobjs " $func_extract_archives_result" | ||
9110 | fi | ||
9111 | |||
9112 | # Do each command in the archive commands. | ||
9113 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then | ||
9114 | cmds=$old_archive_from_new_cmds | ||
9115 | else | ||
9116 | |||
9117 | # Add any objects from preloaded convenience libraries | ||
9118 | if test -n "$dlprefiles"; then | ||
9119 | gentop="$output_objdir/${outputname}x" | ||
9120 | func_append generated " $gentop" | ||
9121 | |||
9122 | func_extract_archives $gentop $dlprefiles | ||
9123 | func_append oldobjs " $func_extract_archives_result" | ||
9124 | fi | ||
9125 | |||
9126 | # POSIX demands no paths to be encoded in archives. We have | ||
9127 | # to avoid creating archives with duplicate basenames if we | ||
9128 | # might have to extract them afterwards, e.g., when creating a | ||
9129 | # static archive out of a convenience library, or when linking | ||
9130 | # the entirety of a libtool archive into another (currently | ||
9131 | # not supported by libtool). | ||
9132 | if (for obj in $oldobjs | ||
9133 | do | ||
9134 | func_basename "$obj" | ||
9135 | $ECHO "$func_basename_result" | ||
9136 | done | sort | sort -uc >/dev/null 2>&1); then | ||
9137 | : | ||
9138 | else | ||
9139 | echo "copying selected object files to avoid basename conflicts..." | ||
9140 | gentop="$output_objdir/${outputname}x" | ||
9141 | func_append generated " $gentop" | ||
9142 | func_mkdir_p "$gentop" | ||
9143 | save_oldobjs=$oldobjs | ||
9144 | oldobjs= | ||
9145 | counter=1 | ||
9146 | for obj in $save_oldobjs | ||
9147 | do | ||
9148 | func_basename "$obj" | ||
9149 | objbase="$func_basename_result" | ||
9150 | case " $oldobjs " in | ||
9151 | " ") oldobjs=$obj ;; | ||
9152 | *[\ /]"$objbase "*) | ||
9153 | while :; do | ||
9154 | # Make sure we don't pick an alternate name that also | ||
9155 | # overlaps. | ||
9156 | newobj=lt$counter-$objbase | ||
9157 | func_arith $counter + 1 | ||
9158 | counter=$func_arith_result | ||
9159 | case " $oldobjs " in | ||
9160 | *[\ /]"$newobj "*) ;; | ||
9161 | *) if test ! -f "$gentop/$newobj"; then break; fi ;; | ||
9162 | esac | ||
9163 | done | ||
9164 | func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" | ||
9165 | func_append oldobjs " $gentop/$newobj" | ||
9166 | ;; | ||
9167 | *) func_append oldobjs " $obj" ;; | ||
9168 | esac | ||
9169 | done | ||
9170 | fi | ||
9171 | func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 | ||
9172 | tool_oldlib=$func_to_tool_file_result | ||
9173 | eval cmds=\"$old_archive_cmds\" | ||
9174 | |||
9175 | func_len " $cmds" | ||
9176 | len=$func_len_result | ||
9177 | if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then | ||
9178 | cmds=$old_archive_cmds | ||
9179 | elif test -n "$archiver_list_spec"; then | ||
9180 | func_verbose "using command file archive linking..." | ||
9181 | for obj in $oldobjs | ||
9182 | do | ||
9183 | func_to_tool_file "$obj" | ||
9184 | $ECHO "$func_to_tool_file_result" | ||
9185 | done > $output_objdir/$libname.libcmd | ||
9186 | func_to_tool_file "$output_objdir/$libname.libcmd" | ||
9187 | oldobjs=" $archiver_list_spec$func_to_tool_file_result" | ||
9188 | cmds=$old_archive_cmds | ||
9189 | else | ||
9190 | # the command line is too long to link in one step, link in parts | ||
9191 | func_verbose "using piecewise archive linking..." | ||
9192 | save_RANLIB=$RANLIB | ||
9193 | RANLIB=: | ||
9194 | objlist= | ||
9195 | concat_cmds= | ||
9196 | save_oldobjs=$oldobjs | ||
9197 | oldobjs= | ||
9198 | # Is there a better way of finding the last object in the list? | ||
9199 | for obj in $save_oldobjs | ||
9200 | do | ||
9201 | last_oldobj=$obj | ||
9202 | done | ||
9203 | eval test_cmds=\"$old_archive_cmds\" | ||
9204 | func_len " $test_cmds" | ||
9205 | len0=$func_len_result | ||
9206 | len=$len0 | ||
9207 | for obj in $save_oldobjs | ||
9208 | do | ||
9209 | func_len " $obj" | ||
9210 | func_arith $len + $func_len_result | ||
9211 | len=$func_arith_result | ||
9212 | func_append objlist " $obj" | ||
9213 | if test "$len" -lt "$max_cmd_len"; then | ||
9214 | : | ||
9215 | else | ||
9216 | # the above command should be used before it gets too long | ||
9217 | oldobjs=$objlist | ||
9218 | if test "$obj" = "$last_oldobj" ; then | ||
9219 | RANLIB=$save_RANLIB | ||
9220 | fi | ||
9221 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | ||
9222 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" | ||
9223 | objlist= | ||
9224 | len=$len0 | ||
9225 | fi | ||
9226 | done | ||
9227 | RANLIB=$save_RANLIB | ||
9228 | oldobjs=$objlist | ||
9229 | if test "X$oldobjs" = "X" ; then | ||
9230 | eval cmds=\"\$concat_cmds\" | ||
9231 | else | ||
9232 | eval cmds=\"\$concat_cmds~\$old_archive_cmds\" | ||
9233 | fi | ||
9234 | fi | ||
9235 | fi | ||
9236 | func_execute_cmds "$cmds" 'exit $?' | ||
9237 | done | ||
9238 | |||
9239 | test -n "$generated" && \ | ||
9240 | func_show_eval "${RM}r$generated" | ||
9241 | |||
9242 | # Now create the libtool archive. | ||
9243 | case $output in | ||
9244 | *.la) | ||
9245 | old_library= | ||
9246 | test "$build_old_libs" = yes && old_library="$libname.$libext" | ||
9247 | func_verbose "creating $output" | ||
9248 | |||
9249 | # Preserve any variables that may affect compiler behavior | ||
9250 | for var in $variables_saved_for_relink; do | ||
9251 | if eval test -z \"\${$var+set}\"; then | ||
9252 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" | ||
9253 | elif eval var_value=\$$var; test -z "$var_value"; then | ||
9254 | relink_command="$var=; export $var; $relink_command" | ||
9255 | else | ||
9256 | func_quote_for_eval "$var_value" | ||
9257 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" | ||
9258 | fi | ||
9259 | done | ||
9260 | # Quote the link command for shipping. | ||
9261 | relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" | ||
9262 | relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` | ||
9263 | if test "$hardcode_automatic" = yes ; then | ||
9264 | relink_command= | ||
9265 | fi | ||
9266 | |||
9267 | # Only create the output if not a dry run. | ||
9268 | $opt_dry_run || { | ||
9269 | for installed in no yes; do | ||
9270 | if test "$installed" = yes; then | ||
9271 | if test -z "$install_libdir"; then | ||
9272 | break | ||
9273 | fi | ||
9274 | output="$output_objdir/$outputname"i | ||
9275 | # Replace all uninstalled libtool libraries with the installed ones | ||
9276 | newdependency_libs= | ||
9277 | for deplib in $dependency_libs; do | ||
9278 | case $deplib in | ||
9279 | *.la) | ||
9280 | func_basename "$deplib" | ||
9281 | name="$func_basename_result" | ||
9282 | func_resolve_sysroot "$deplib" | ||
9283 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` | ||
9284 | test -z "$libdir" && \ | ||
9285 | func_fatal_error "\`$deplib' is not a valid libtool archive" | ||
9286 | func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" | ||
9287 | ;; | ||
9288 | -L*) | ||
9289 | func_stripname -L '' "$deplib" | ||
9290 | func_replace_sysroot "$func_stripname_result" | ||
9291 | func_append newdependency_libs " -L$func_replace_sysroot_result" | ||
9292 | ;; | ||
9293 | -R*) | ||
9294 | func_stripname -R '' "$deplib" | ||
9295 | func_replace_sysroot "$func_stripname_result" | ||
9296 | func_append newdependency_libs " -R$func_replace_sysroot_result" | ||
9297 | ;; | ||
9298 | *) func_append newdependency_libs " $deplib" ;; | ||
9299 | esac | ||
9300 | done | ||
9301 | dependency_libs="$newdependency_libs" | ||
9302 | newdlfiles= | ||
9303 | |||
9304 | for lib in $dlfiles; do | ||
9305 | case $lib in | ||
9306 | *.la) | ||
9307 | func_basename "$lib" | ||
9308 | name="$func_basename_result" | ||
9309 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | ||
9310 | test -z "$libdir" && \ | ||
9311 | func_fatal_error "\`$lib' is not a valid libtool archive" | ||
9312 | func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" | ||
9313 | ;; | ||
9314 | *) func_append newdlfiles " $lib" ;; | ||
9315 | esac | ||
9316 | done | ||
9317 | dlfiles="$newdlfiles" | ||
9318 | newdlprefiles= | ||
9319 | for lib in $dlprefiles; do | ||
9320 | case $lib in | ||
9321 | *.la) | ||
9322 | # Only pass preopened files to the pseudo-archive (for | ||
9323 | # eventual linking with the app. that links it) if we | ||
9324 | # didn't already link the preopened objects directly into | ||
9325 | # the library: | ||
9326 | func_basename "$lib" | ||
9327 | name="$func_basename_result" | ||
9328 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | ||
9329 | test -z "$libdir" && \ | ||
9330 | func_fatal_error "\`$lib' is not a valid libtool archive" | ||
9331 | func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" | ||
9332 | ;; | ||
9333 | esac | ||
9334 | done | ||
9335 | dlprefiles="$newdlprefiles" | ||
9336 | else | ||
9337 | newdlfiles= | ||
9338 | for lib in $dlfiles; do | ||
9339 | case $lib in | ||
9340 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | ||
9341 | *) abs=`pwd`"/$lib" ;; | ||
9342 | esac | ||
9343 | func_append newdlfiles " $abs" | ||
9344 | done | ||
9345 | dlfiles="$newdlfiles" | ||
9346 | newdlprefiles= | ||
9347 | for lib in $dlprefiles; do | ||
9348 | case $lib in | ||
9349 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | ||
9350 | *) abs=`pwd`"/$lib" ;; | ||
9351 | esac | ||
9352 | func_append newdlprefiles " $abs" | ||
9353 | done | ||
9354 | dlprefiles="$newdlprefiles" | ||
9355 | fi | ||
9356 | $RM $output | ||
9357 | # place dlname in correct position for cygwin | ||
9358 | # In fact, it would be nice if we could use this code for all target | ||
9359 | # systems that can't hard-code library paths into their executables | ||
9360 | # and that have no shared library path variable independent of PATH, | ||
9361 | # but it turns out we can't easily determine that from inspecting | ||
9362 | # libtool variables, so we have to hard-code the OSs to which it | ||
9363 | # applies here; at the moment, that means platforms that use the PE | ||
9364 | # object format with DLL files. See the long comment at the top of | ||
9365 | # tests/bindir.at for full details. | ||
9366 | tdlname=$dlname | ||
9367 | case $host,$output,$installed,$module,$dlname in | ||
9368 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) | ||
9369 | # If a -bindir argument was supplied, place the dll there. | ||
9370 | if test "x$bindir" != x ; | ||
9371 | then | ||
9372 | func_relative_path "$install_libdir" "$bindir" | ||
9373 | tdlname=$func_relative_path_result$dlname | ||
9374 | else | ||
9375 | # Otherwise fall back on heuristic. | ||
9376 | tdlname=../bin/$dlname | ||
9377 | fi | ||
9378 | ;; | ||
9379 | esac | ||
9380 | $ECHO > $output "\ | ||
9381 | # $outputname - a libtool library file | ||
9382 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | ||
9383 | # | ||
9384 | # Please DO NOT delete this file! | ||
9385 | # It is necessary for linking the library. | ||
9386 | |||
9387 | # The name that we can dlopen(3). | ||
9388 | dlname='$tdlname' | ||
9389 | |||
9390 | # Names of this library. | ||
9391 | library_names='$library_names' | ||
9392 | |||
9393 | # The name of the static archive. | ||
9394 | old_library='$old_library' | ||
9395 | |||
9396 | # Linker flags that can not go in dependency_libs. | ||
9397 | inherited_linker_flags='$new_inherited_linker_flags' | ||
9398 | |||
9399 | # Libraries that this one depends upon. | ||
9400 | dependency_libs='$dependency_libs' | ||
9401 | |||
9402 | # Names of additional weak libraries provided by this library | ||
9403 | weak_library_names='$weak_libs' | ||
9404 | |||
9405 | # Version information for $libname. | ||
9406 | current=$current | ||
9407 | age=$age | ||
9408 | revision=$revision | ||
9409 | |||
9410 | # Is this an already installed library? | ||
9411 | installed=$installed | ||
9412 | |||
9413 | # Should we warn about portability when linking against -modules? | ||
9414 | shouldnotlink=$module | ||
9415 | |||
9416 | # Files to dlopen/dlpreopen | ||
9417 | dlopen='$dlfiles' | ||
9418 | dlpreopen='$dlprefiles' | ||
9419 | |||
9420 | # Directory that this library needs to be installed in: | ||
9421 | libdir='$install_libdir'" | ||
9422 | if test "$installed" = no && test "$need_relink" = yes; then | ||
9423 | $ECHO >> $output "\ | ||
9424 | relink_command=\"$relink_command\"" | ||
9425 | fi | ||
9426 | done | ||
9427 | } | ||
9428 | |||
9429 | # Do a symbolic link so that the libtool archive can be found in | ||
9430 | # LD_LIBRARY_PATH before the program is installed. | ||
9431 | func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' | ||
9432 | ;; | ||
9433 | esac | ||
9434 | exit $EXIT_SUCCESS | ||
9435 | } | ||
9436 | |||
9437 | { test "$opt_mode" = link || test "$opt_mode" = relink; } && | ||
9438 | func_mode_link ${1+"$@"} | ||
9439 | |||
9440 | |||
9441 | # func_mode_uninstall arg... | ||
9442 | func_mode_uninstall () | ||
9443 | { | ||
9444 | $opt_debug | ||
9445 | RM="$nonopt" | ||
9446 | files= | ||
9447 | rmforce= | ||
9448 | exit_status=0 | ||
9449 | |||
9450 | # This variable tells wrapper scripts just to set variables rather | ||
9451 | # than running their programs. | ||
9452 | libtool_install_magic="$magic" | ||
9453 | |||
9454 | for arg | ||
9455 | do | ||
9456 | case $arg in | ||
9457 | -f) func_append RM " $arg"; rmforce=yes ;; | ||
9458 | -*) func_append RM " $arg" ;; | ||
9459 | *) func_append files " $arg" ;; | ||
9460 | esac | ||
9461 | done | ||
9462 | |||
9463 | test -z "$RM" && \ | ||
9464 | func_fatal_help "you must specify an RM program" | ||
9465 | |||
9466 | rmdirs= | ||
9467 | |||
9468 | for file in $files; do | ||
9469 | func_dirname "$file" "" "." | ||
9470 | dir="$func_dirname_result" | ||
9471 | if test "X$dir" = X.; then | ||
9472 | odir="$objdir" | ||
9473 | else | ||
9474 | odir="$dir/$objdir" | ||
9475 | fi | ||
9476 | func_basename "$file" | ||
9477 | name="$func_basename_result" | ||
9478 | test "$opt_mode" = uninstall && odir="$dir" | ||
9479 | |||
9480 | # Remember odir for removal later, being careful to avoid duplicates | ||
9481 | if test "$opt_mode" = clean; then | ||
9482 | case " $rmdirs " in | ||
9483 | *" $odir "*) ;; | ||
9484 | *) func_append rmdirs " $odir" ;; | ||
9485 | esac | ||
9486 | fi | ||
9487 | |||
9488 | # Don't error if the file doesn't exist and rm -f was used. | ||
9489 | if { test -L "$file"; } >/dev/null 2>&1 || | ||
9490 | { test -h "$file"; } >/dev/null 2>&1 || | ||
9491 | test -f "$file"; then | ||
9492 | : | ||
9493 | elif test -d "$file"; then | ||
9494 | exit_status=1 | ||
9495 | continue | ||
9496 | elif test "$rmforce" = yes; then | ||
9497 | continue | ||
9498 | fi | ||
9499 | |||
9500 | rmfiles="$file" | ||
9501 | |||
9502 | case $name in | ||
9503 | *.la) | ||
9504 | # Possibly a libtool archive, so verify it. | ||
9505 | if func_lalib_p "$file"; then | ||
9506 | func_source $dir/$name | ||
9507 | |||
9508 | # Delete the libtool libraries and symlinks. | ||
9509 | for n in $library_names; do | ||
9510 | func_append rmfiles " $odir/$n" | ||
9511 | done | ||
9512 | test -n "$old_library" && func_append rmfiles " $odir/$old_library" | ||
9513 | |||
9514 | case "$opt_mode" in | ||
9515 | clean) | ||
9516 | case " $library_names " in | ||
9517 | *" $dlname "*) ;; | ||
9518 | *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; | ||
9519 | esac | ||
9520 | test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" | ||
9521 | ;; | ||
9522 | uninstall) | ||
9523 | if test -n "$library_names"; then | ||
9524 | # Do each command in the postuninstall commands. | ||
9525 | func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' | ||
9526 | fi | ||
9527 | |||
9528 | if test -n "$old_library"; then | ||
9529 | # Do each command in the old_postuninstall commands. | ||
9530 | func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' | ||
9531 | fi | ||
9532 | # FIXME: should reinstall the best remaining shared library. | ||
9533 | ;; | ||
9534 | esac | ||
9535 | fi | ||
9536 | ;; | ||
9537 | |||
9538 | *.lo) | ||
9539 | # Possibly a libtool object, so verify it. | ||
9540 | if func_lalib_p "$file"; then | ||
9541 | |||
9542 | # Read the .lo file | ||
9543 | func_source $dir/$name | ||
9544 | |||
9545 | # Add PIC object to the list of files to remove. | ||
9546 | if test -n "$pic_object" && | ||
9547 | test "$pic_object" != none; then | ||
9548 | func_append rmfiles " $dir/$pic_object" | ||
9549 | fi | ||
9550 | |||
9551 | # Add non-PIC object to the list of files to remove. | ||
9552 | if test -n "$non_pic_object" && | ||
9553 | test "$non_pic_object" != none; then | ||
9554 | func_append rmfiles " $dir/$non_pic_object" | ||
9555 | fi | ||
9556 | fi | ||
9557 | ;; | ||
9558 | |||
9559 | *) | ||
9560 | if test "$opt_mode" = clean ; then | ||
9561 | noexename=$name | ||
9562 | case $file in | ||
9563 | *.exe) | ||
9564 | func_stripname '' '.exe' "$file" | ||
9565 | file=$func_stripname_result | ||
9566 | func_stripname '' '.exe' "$name" | ||
9567 | noexename=$func_stripname_result | ||
9568 | # $file with .exe has already been added to rmfiles, | ||
9569 | # add $file without .exe | ||
9570 | func_append rmfiles " $file" | ||
9571 | ;; | ||
9572 | esac | ||
9573 | # Do a test to see if this is a libtool program. | ||
9574 | if func_ltwrapper_p "$file"; then | ||
9575 | if func_ltwrapper_executable_p "$file"; then | ||
9576 | func_ltwrapper_scriptname "$file" | ||
9577 | relink_command= | ||
9578 | func_source $func_ltwrapper_scriptname_result | ||
9579 | func_append rmfiles " $func_ltwrapper_scriptname_result" | ||
9580 | else | ||
9581 | relink_command= | ||
9582 | func_source $dir/$noexename | ||
9583 | fi | ||
9584 | |||
9585 | # note $name still contains .exe if it was in $file originally | ||
9586 | # as does the version of $file that was added into $rmfiles | ||
9587 | func_append rmfiles " $odir/$name $odir/${name}S.${objext}" | ||
9588 | if test "$fast_install" = yes && test -n "$relink_command"; then | ||
9589 | func_append rmfiles " $odir/lt-$name" | ||
9590 | fi | ||
9591 | if test "X$noexename" != "X$name" ; then | ||
9592 | func_append rmfiles " $odir/lt-${noexename}.c" | ||
9593 | fi | ||
9594 | fi | ||
9595 | fi | ||
9596 | ;; | ||
9597 | esac | ||
9598 | func_show_eval "$RM $rmfiles" 'exit_status=1' | ||
9599 | done | ||
9600 | |||
9601 | # Try to remove the ${objdir}s in the directories where we deleted files | ||
9602 | for dir in $rmdirs; do | ||
9603 | if test -d "$dir"; then | ||
9604 | func_show_eval "rmdir $dir >/dev/null 2>&1" | ||
9605 | fi | ||
9606 | done | ||
9607 | |||
9608 | exit $exit_status | ||
9609 | } | ||
9610 | |||
9611 | { test "$opt_mode" = uninstall || test "$opt_mode" = clean; } && | ||
9612 | func_mode_uninstall ${1+"$@"} | ||
9613 | |||
9614 | test -z "$opt_mode" && { | ||
9615 | help="$generic_help" | ||
9616 | func_fatal_help "you must specify a MODE" | ||
9617 | } | ||
9618 | |||
9619 | test -z "$exec_cmd" && \ | ||
9620 | func_fatal_help "invalid operation mode \`$opt_mode'" | ||
9621 | |||
9622 | if test -n "$exec_cmd"; then | ||
9623 | eval exec "$exec_cmd" | ||
9624 | exit $EXIT_FAILURE | ||
9625 | fi | ||
9626 | |||
9627 | exit $exit_status | ||
9628 | |||
9629 | |||
9630 | # The TAGs below are defined such that we never get into a situation | ||
9631 | # in which we disable both kinds of libraries. Given conflicting | ||
9632 | # choices, we go for a static library, that is the most portable, | ||
9633 | # since we can't tell whether shared libraries were disabled because | ||
9634 | # the user asked for that or because the platform doesn't support | ||
9635 | # them. This is particularly important on AIX, because we don't | ||
9636 | # support having both static and shared libraries enabled at the same | ||
9637 | # time on that platform, so we default to a shared-only configuration. | ||
9638 | # If a disable-shared tag is given, we'll fallback to a static-only | ||
9639 | # configuration. But we'll never go from static-only to shared-only. | ||
9640 | |||
9641 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared | ||
9642 | build_libtool_libs=no | ||
9643 | build_old_libs=yes | ||
9644 | # ### END LIBTOOL TAG CONFIG: disable-shared | ||
9645 | |||
9646 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static | ||
9647 | build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` | ||
9648 | # ### END LIBTOOL TAG CONFIG: disable-static | ||
9649 | |||
9650 | # Local Variables: | ||
9651 | # mode:shell-script | ||
9652 | # sh-indentation:2 | ||
9653 | # End: | ||
9654 | # vi:sw=2 | ||
9655 | |||