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-rwxr-xr-x | libraries/edje/ltmain.sh | 8413 |
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diff --git a/libraries/edje/ltmain.sh b/libraries/edje/ltmain.sh new file mode 100755 index 0000000..fa4b1e1 --- /dev/null +++ b/libraries/edje/ltmain.sh | |||
@@ -0,0 +1,8413 @@ | |||
1 | # Generated from ltmain.m4sh. | ||
2 | |||
3 | # ltmain.sh (GNU libtool) 2.2.6b | ||
4 | # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 | ||
5 | |||
6 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 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: $progname [OPTION]... [MODE-ARG]... | ||
32 | # | ||
33 | # Provide generalized library-building support services. | ||
34 | # | ||
35 | # --config show all configuration variables | ||
36 | # --debug enable verbose shell tracing | ||
37 | # -n, --dry-run display commands without modifying any files | ||
38 | # --features display basic configuration information and exit | ||
39 | # --mode=MODE use operation mode MODE | ||
40 | # --preserve-dup-deps don't remove duplicate dependency libraries | ||
41 | # --quiet, --silent don't print informational messages | ||
42 | # --tag=TAG use configuration variables from tag TAG | ||
43 | # -v, --verbose print informational messages (default) | ||
44 | # --version print version information | ||
45 | # -h, --help print short or long help message | ||
46 | # | ||
47 | # MODE must be one of the following: | ||
48 | # | ||
49 | # clean remove files from the build directory | ||
50 | # compile compile a source file into a libtool object | ||
51 | # execute automatically set library path, then run a program | ||
52 | # finish complete the installation of libtool libraries | ||
53 | # install install libraries or executables | ||
54 | # link create a library or an executable | ||
55 | # uninstall remove libraries from an installed directory | ||
56 | # | ||
57 | # MODE-ARGS vary depending on the MODE. | ||
58 | # Try `$progname --help --mode=MODE' for a more detailed description of MODE. | ||
59 | # | ||
60 | # When reporting a bug, please describe a test case to reproduce it and | ||
61 | # include the following information: | ||
62 | # | ||
63 | # host-triplet: $host | ||
64 | # shell: $SHELL | ||
65 | # compiler: $LTCC | ||
66 | # compiler flags: $LTCFLAGS | ||
67 | # linker: $LD (gnu? $with_gnu_ld) | ||
68 | # $progname: (GNU libtool) 2.2.6b Debian-2.2.6b-2ubuntu3 | ||
69 | # automake: $automake_version | ||
70 | # autoconf: $autoconf_version | ||
71 | # | ||
72 | # Report bugs to <bug-libtool@gnu.org>. | ||
73 | |||
74 | PROGRAM=ltmain.sh | ||
75 | PACKAGE=libtool | ||
76 | VERSION="2.2.6b Debian-2.2.6b-2ubuntu3" | ||
77 | TIMESTAMP="" | ||
78 | package_revision=1.3017 | ||
79 | |||
80 | # Be Bourne compatible | ||
81 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | ||
82 | emulate sh | ||
83 | NULLCMD=: | ||
84 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | ||
85 | # is contrary to our usage. Disable this feature. | ||
86 | alias -g '${1+"$@"}'='"$@"' | ||
87 | setopt NO_GLOB_SUBST | ||
88 | else | ||
89 | case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac | ||
90 | fi | ||
91 | BIN_SH=xpg4; export BIN_SH # for Tru64 | ||
92 | DUALCASE=1; export DUALCASE # for MKS sh | ||
93 | |||
94 | # NLS nuisances: We save the old values to restore during execute mode. | ||
95 | # Only set LANG and LC_ALL to C if already set. | ||
96 | # These must not be set unconditionally because not all systems understand | ||
97 | # e.g. LANG=C (notably SCO). | ||
98 | lt_user_locale= | ||
99 | lt_safe_locale= | ||
100 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | ||
101 | do | ||
102 | eval "if test \"\${$lt_var+set}\" = set; then | ||
103 | save_$lt_var=\$$lt_var | ||
104 | $lt_var=C | ||
105 | export $lt_var | ||
106 | lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" | ||
107 | lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" | ||
108 | fi" | ||
109 | done | ||
110 | |||
111 | $lt_unset CDPATH | ||
112 | |||
113 | |||
114 | |||
115 | |||
116 | |||
117 | : ${CP="cp -f"} | ||
118 | : ${ECHO="echo"} | ||
119 | : ${EGREP="/bin/grep -E"} | ||
120 | : ${FGREP="/bin/grep -F"} | ||
121 | : ${GREP="/bin/grep"} | ||
122 | : ${LN_S="ln -s"} | ||
123 | : ${MAKE="make"} | ||
124 | : ${MKDIR="mkdir"} | ||
125 | : ${MV="mv -f"} | ||
126 | : ${RM="rm -f"} | ||
127 | : ${SED="/bin/sed"} | ||
128 | : ${SHELL="${CONFIG_SHELL-/bin/sh}"} | ||
129 | : ${Xsed="$SED -e 1s/^X//"} | ||
130 | |||
131 | # Global variables: | ||
132 | EXIT_SUCCESS=0 | ||
133 | EXIT_FAILURE=1 | ||
134 | EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. | ||
135 | EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. | ||
136 | |||
137 | exit_status=$EXIT_SUCCESS | ||
138 | |||
139 | # Make sure IFS has a sensible default | ||
140 | lt_nl=' | ||
141 | ' | ||
142 | IFS=" $lt_nl" | ||
143 | |||
144 | dirname="s,/[^/]*$,," | ||
145 | basename="s,^.*/,," | ||
146 | |||
147 | # func_dirname_and_basename file append nondir_replacement | ||
148 | # perform func_basename and func_dirname in a single function | ||
149 | # call: | ||
150 | # dirname: Compute the dirname of FILE. If nonempty, | ||
151 | # add APPEND to the result, otherwise set result | ||
152 | # to NONDIR_REPLACEMENT. | ||
153 | # value returned in "$func_dirname_result" | ||
154 | # basename: Compute filename of FILE. | ||
155 | # value retuned in "$func_basename_result" | ||
156 | # Implementation must be kept synchronized with func_dirname | ||
157 | # and func_basename. For efficiency, we do not delegate to | ||
158 | # those functions but instead duplicate the functionality here. | ||
159 | func_dirname_and_basename () | ||
160 | { | ||
161 | # Extract subdirectory from the argument. | ||
162 | func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` | ||
163 | if test "X$func_dirname_result" = "X${1}"; then | ||
164 | func_dirname_result="${3}" | ||
165 | else | ||
166 | func_dirname_result="$func_dirname_result${2}" | ||
167 | fi | ||
168 | func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` | ||
169 | } | ||
170 | |||
171 | # Generated shell functions inserted here. | ||
172 | |||
173 | # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh | ||
174 | # is ksh but when the shell is invoked as "sh" and the current value of | ||
175 | # the _XPG environment variable is not equal to 1 (one), the special | ||
176 | # positional parameter $0, within a function call, is the name of the | ||
177 | # function. | ||
178 | progpath="$0" | ||
179 | |||
180 | # The name of this program: | ||
181 | # In the unlikely event $progname began with a '-', it would play havoc with | ||
182 | # func_echo (imagine progname=-n), so we prepend ./ in that case: | ||
183 | func_dirname_and_basename "$progpath" | ||
184 | progname=$func_basename_result | ||
185 | case $progname in | ||
186 | -*) progname=./$progname ;; | ||
187 | esac | ||
188 | |||
189 | # Make sure we have an absolute path for reexecution: | ||
190 | case $progpath in | ||
191 | [\\/]*|[A-Za-z]:\\*) ;; | ||
192 | *[\\/]*) | ||
193 | progdir=$func_dirname_result | ||
194 | progdir=`cd "$progdir" && pwd` | ||
195 | progpath="$progdir/$progname" | ||
196 | ;; | ||
197 | *) | ||
198 | save_IFS="$IFS" | ||
199 | IFS=: | ||
200 | for progdir in $PATH; do | ||
201 | IFS="$save_IFS" | ||
202 | test -x "$progdir/$progname" && break | ||
203 | done | ||
204 | IFS="$save_IFS" | ||
205 | test -n "$progdir" || progdir=`pwd` | ||
206 | progpath="$progdir/$progname" | ||
207 | ;; | ||
208 | esac | ||
209 | |||
210 | # Sed substitution that helps us do robust quoting. It backslashifies | ||
211 | # metacharacters that are still active within double-quoted strings. | ||
212 | Xsed="${SED}"' -e 1s/^X//' | ||
213 | sed_quote_subst='s/\([`"$\\]\)/\\\1/g' | ||
214 | |||
215 | # Same as above, but do not quote variable references. | ||
216 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | ||
217 | |||
218 | # Re-`\' parameter expansions in output of double_quote_subst that were | ||
219 | # `\'-ed in input to the same. If an odd number of `\' preceded a '$' | ||
220 | # in input to double_quote_subst, that '$' was protected from expansion. | ||
221 | # Since each input `\' is now two `\'s, look for any number of runs of | ||
222 | # four `\'s followed by two `\'s and then a '$'. `\' that '$'. | ||
223 | bs='\\' | ||
224 | bs2='\\\\' | ||
225 | bs4='\\\\\\\\' | ||
226 | dollar='\$' | ||
227 | sed_double_backslash="\ | ||
228 | s/$bs4/&\\ | ||
229 | /g | ||
230 | s/^$bs2$dollar/$bs&/ | ||
231 | s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g | ||
232 | s/\n//g" | ||
233 | |||
234 | # Standard options: | ||
235 | opt_dry_run=false | ||
236 | opt_help=false | ||
237 | opt_quiet=false | ||
238 | opt_verbose=false | ||
239 | opt_warning=: | ||
240 | |||
241 | # func_echo arg... | ||
242 | # Echo program name prefixed message, along with the current mode | ||
243 | # name if it has been set yet. | ||
244 | func_echo () | ||
245 | { | ||
246 | $ECHO "$progname${mode+: }$mode: $*" | ||
247 | } | ||
248 | |||
249 | # func_verbose arg... | ||
250 | # Echo program name prefixed message in verbose mode only. | ||
251 | func_verbose () | ||
252 | { | ||
253 | $opt_verbose && func_echo ${1+"$@"} | ||
254 | |||
255 | # A bug in bash halts the script if the last line of a function | ||
256 | # fails when set -e is in force, so we need another command to | ||
257 | # work around that: | ||
258 | : | ||
259 | } | ||
260 | |||
261 | # func_error arg... | ||
262 | # Echo program name prefixed message to standard error. | ||
263 | func_error () | ||
264 | { | ||
265 | $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 | ||
266 | } | ||
267 | |||
268 | # func_warning arg... | ||
269 | # Echo program name prefixed warning message to standard error. | ||
270 | func_warning () | ||
271 | { | ||
272 | $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 | ||
273 | |||
274 | # bash bug again: | ||
275 | : | ||
276 | } | ||
277 | |||
278 | # func_fatal_error arg... | ||
279 | # Echo program name prefixed message to standard error, and exit. | ||
280 | func_fatal_error () | ||
281 | { | ||
282 | func_error ${1+"$@"} | ||
283 | exit $EXIT_FAILURE | ||
284 | } | ||
285 | |||
286 | # func_fatal_help arg... | ||
287 | # Echo program name prefixed message to standard error, followed by | ||
288 | # a help hint, and exit. | ||
289 | func_fatal_help () | ||
290 | { | ||
291 | func_error ${1+"$@"} | ||
292 | func_fatal_error "$help" | ||
293 | } | ||
294 | help="Try \`$progname --help' for more information." ## default | ||
295 | |||
296 | |||
297 | # func_grep expression filename | ||
298 | # Check whether EXPRESSION matches any line of FILENAME, without output. | ||
299 | func_grep () | ||
300 | { | ||
301 | $GREP "$1" "$2" >/dev/null 2>&1 | ||
302 | } | ||
303 | |||
304 | |||
305 | # func_mkdir_p directory-path | ||
306 | # Make sure the entire path to DIRECTORY-PATH is available. | ||
307 | func_mkdir_p () | ||
308 | { | ||
309 | my_directory_path="$1" | ||
310 | my_dir_list= | ||
311 | |||
312 | if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then | ||
313 | |||
314 | # Protect directory names starting with `-' | ||
315 | case $my_directory_path in | ||
316 | -*) my_directory_path="./$my_directory_path" ;; | ||
317 | esac | ||
318 | |||
319 | # While some portion of DIR does not yet exist... | ||
320 | while test ! -d "$my_directory_path"; do | ||
321 | # ...make a list in topmost first order. Use a colon delimited | ||
322 | # list incase some portion of path contains whitespace. | ||
323 | my_dir_list="$my_directory_path:$my_dir_list" | ||
324 | |||
325 | # If the last portion added has no slash in it, the list is done | ||
326 | case $my_directory_path in */*) ;; *) break ;; esac | ||
327 | |||
328 | # ...otherwise throw away the child directory and loop | ||
329 | my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"` | ||
330 | done | ||
331 | my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'` | ||
332 | |||
333 | save_mkdir_p_IFS="$IFS"; IFS=':' | ||
334 | for my_dir in $my_dir_list; do | ||
335 | IFS="$save_mkdir_p_IFS" | ||
336 | # mkdir can fail with a `File exist' error if two processes | ||
337 | # try to create one of the directories concurrently. Don't | ||
338 | # stop in that case! | ||
339 | $MKDIR "$my_dir" 2>/dev/null || : | ||
340 | done | ||
341 | IFS="$save_mkdir_p_IFS" | ||
342 | |||
343 | # Bail out if we (or some other process) failed to create a directory. | ||
344 | test -d "$my_directory_path" || \ | ||
345 | func_fatal_error "Failed to create \`$1'" | ||
346 | fi | ||
347 | } | ||
348 | |||
349 | |||
350 | # func_mktempdir [string] | ||
351 | # Make a temporary directory that won't clash with other running | ||
352 | # libtool processes, and avoids race conditions if possible. If | ||
353 | # given, STRING is the basename for that directory. | ||
354 | func_mktempdir () | ||
355 | { | ||
356 | my_template="${TMPDIR-/tmp}/${1-$progname}" | ||
357 | |||
358 | if test "$opt_dry_run" = ":"; then | ||
359 | # Return a directory name, but don't create it in dry-run mode | ||
360 | my_tmpdir="${my_template}-$$" | ||
361 | else | ||
362 | |||
363 | # If mktemp works, use that first and foremost | ||
364 | my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` | ||
365 | |||
366 | if test ! -d "$my_tmpdir"; then | ||
367 | # Failing that, at least try and use $RANDOM to avoid a race | ||
368 | my_tmpdir="${my_template}-${RANDOM-0}$$" | ||
369 | |||
370 | save_mktempdir_umask=`umask` | ||
371 | umask 0077 | ||
372 | $MKDIR "$my_tmpdir" | ||
373 | umask $save_mktempdir_umask | ||
374 | fi | ||
375 | |||
376 | # If we're not in dry-run mode, bomb out on failure | ||
377 | test -d "$my_tmpdir" || \ | ||
378 | func_fatal_error "cannot create temporary directory \`$my_tmpdir'" | ||
379 | fi | ||
380 | |||
381 | $ECHO "X$my_tmpdir" | $Xsed | ||
382 | } | ||
383 | |||
384 | |||
385 | # func_quote_for_eval arg | ||
386 | # Aesthetically quote ARG to be evaled later. | ||
387 | # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT | ||
388 | # is double-quoted, suitable for a subsequent eval, whereas | ||
389 | # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters | ||
390 | # which are still active within double quotes backslashified. | ||
391 | func_quote_for_eval () | ||
392 | { | ||
393 | case $1 in | ||
394 | *[\\\`\"\$]*) | ||
395 | func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;; | ||
396 | *) | ||
397 | func_quote_for_eval_unquoted_result="$1" ;; | ||
398 | esac | ||
399 | |||
400 | case $func_quote_for_eval_unquoted_result in | ||
401 | # Double-quote args containing shell metacharacters to delay | ||
402 | # word splitting, command substitution and and variable | ||
403 | # expansion for a subsequent eval. | ||
404 | # Many Bourne shells cannot handle close brackets correctly | ||
405 | # in scan sets, so we specify it separately. | ||
406 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | ||
407 | func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" | ||
408 | ;; | ||
409 | *) | ||
410 | func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" | ||
411 | esac | ||
412 | } | ||
413 | |||
414 | |||
415 | # func_quote_for_expand arg | ||
416 | # Aesthetically quote ARG to be evaled later; same as above, | ||
417 | # but do not quote variable references. | ||
418 | func_quote_for_expand () | ||
419 | { | ||
420 | case $1 in | ||
421 | *[\\\`\"]*) | ||
422 | my_arg=`$ECHO "X$1" | $Xsed \ | ||
423 | -e "$double_quote_subst" -e "$sed_double_backslash"` ;; | ||
424 | *) | ||
425 | my_arg="$1" ;; | ||
426 | esac | ||
427 | |||
428 | case $my_arg in | ||
429 | # Double-quote args containing shell metacharacters to delay | ||
430 | # word splitting and command substitution for a subsequent eval. | ||
431 | # Many Bourne shells cannot handle close brackets correctly | ||
432 | # in scan sets, so we specify it separately. | ||
433 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | ||
434 | my_arg="\"$my_arg\"" | ||
435 | ;; | ||
436 | esac | ||
437 | |||
438 | func_quote_for_expand_result="$my_arg" | ||
439 | } | ||
440 | |||
441 | |||
442 | # func_show_eval cmd [fail_exp] | ||
443 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is | ||
444 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP | ||
445 | # is given, then evaluate it. | ||
446 | func_show_eval () | ||
447 | { | ||
448 | my_cmd="$1" | ||
449 | my_fail_exp="${2-:}" | ||
450 | |||
451 | ${opt_silent-false} || { | ||
452 | func_quote_for_expand "$my_cmd" | ||
453 | eval "func_echo $func_quote_for_expand_result" | ||
454 | } | ||
455 | |||
456 | if ${opt_dry_run-false}; then :; else | ||
457 | eval "$my_cmd" | ||
458 | my_status=$? | ||
459 | if test "$my_status" -eq 0; then :; else | ||
460 | eval "(exit $my_status); $my_fail_exp" | ||
461 | fi | ||
462 | fi | ||
463 | } | ||
464 | |||
465 | |||
466 | # func_show_eval_locale cmd [fail_exp] | ||
467 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is | ||
468 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP | ||
469 | # is given, then evaluate it. Use the saved locale for evaluation. | ||
470 | func_show_eval_locale () | ||
471 | { | ||
472 | my_cmd="$1" | ||
473 | my_fail_exp="${2-:}" | ||
474 | |||
475 | ${opt_silent-false} || { | ||
476 | func_quote_for_expand "$my_cmd" | ||
477 | eval "func_echo $func_quote_for_expand_result" | ||
478 | } | ||
479 | |||
480 | if ${opt_dry_run-false}; then :; else | ||
481 | eval "$lt_user_locale | ||
482 | $my_cmd" | ||
483 | my_status=$? | ||
484 | eval "$lt_safe_locale" | ||
485 | if test "$my_status" -eq 0; then :; else | ||
486 | eval "(exit $my_status); $my_fail_exp" | ||
487 | fi | ||
488 | fi | ||
489 | } | ||
490 | |||
491 | |||
492 | |||
493 | |||
494 | |||
495 | # func_version | ||
496 | # Echo version message to standard output and exit. | ||
497 | func_version () | ||
498 | { | ||
499 | $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / { | ||
500 | s/^# // | ||
501 | s/^# *$// | ||
502 | s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ | ||
503 | p | ||
504 | }' < "$progpath" | ||
505 | exit $? | ||
506 | } | ||
507 | |||
508 | # func_usage | ||
509 | # Echo short help message to standard output and exit. | ||
510 | func_usage () | ||
511 | { | ||
512 | $SED -n '/^# Usage:/,/# -h/ { | ||
513 | s/^# // | ||
514 | s/^# *$// | ||
515 | s/\$progname/'$progname'/ | ||
516 | p | ||
517 | }' < "$progpath" | ||
518 | $ECHO | ||
519 | $ECHO "run \`$progname --help | more' for full usage" | ||
520 | exit $? | ||
521 | } | ||
522 | |||
523 | # func_help | ||
524 | # Echo long help message to standard output and exit. | ||
525 | func_help () | ||
526 | { | ||
527 | $SED -n '/^# Usage:/,/# Report bugs to/ { | ||
528 | s/^# // | ||
529 | s/^# *$// | ||
530 | s*\$progname*'$progname'* | ||
531 | s*\$host*'"$host"'* | ||
532 | s*\$SHELL*'"$SHELL"'* | ||
533 | s*\$LTCC*'"$LTCC"'* | ||
534 | s*\$LTCFLAGS*'"$LTCFLAGS"'* | ||
535 | s*\$LD*'"$LD"'* | ||
536 | s/\$with_gnu_ld/'"$with_gnu_ld"'/ | ||
537 | s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ | ||
538 | s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ | ||
539 | p | ||
540 | }' < "$progpath" | ||
541 | exit $? | ||
542 | } | ||
543 | |||
544 | # func_missing_arg argname | ||
545 | # Echo program name prefixed message to standard error and set global | ||
546 | # exit_cmd. | ||
547 | func_missing_arg () | ||
548 | { | ||
549 | func_error "missing argument for $1" | ||
550 | exit_cmd=exit | ||
551 | } | ||
552 | |||
553 | exit_cmd=: | ||
554 | |||
555 | |||
556 | |||
557 | |||
558 | |||
559 | # Check that we have a working $ECHO. | ||
560 | if test "X$1" = X--no-reexec; then | ||
561 | # Discard the --no-reexec flag, and continue. | ||
562 | shift | ||
563 | elif test "X$1" = X--fallback-echo; then | ||
564 | # Avoid inline document here, it may be left over | ||
565 | : | ||
566 | elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then | ||
567 | # Yippee, $ECHO works! | ||
568 | : | ||
569 | else | ||
570 | # Restart under the correct shell, and then maybe $ECHO will work. | ||
571 | exec $SHELL "$progpath" --no-reexec ${1+"$@"} | ||
572 | fi | ||
573 | |||
574 | if test "X$1" = X--fallback-echo; then | ||
575 | # used as fallback echo | ||
576 | shift | ||
577 | cat <<EOF | ||
578 | $* | ||
579 | EOF | ||
580 | exit $EXIT_SUCCESS | ||
581 | fi | ||
582 | |||
583 | magic="%%%MAGIC variable%%%" | ||
584 | magic_exe="%%%MAGIC EXE variable%%%" | ||
585 | |||
586 | # Global variables. | ||
587 | # $mode is unset | ||
588 | nonopt= | ||
589 | execute_dlfiles= | ||
590 | preserve_args= | ||
591 | lo2o="s/\\.lo\$/.${objext}/" | ||
592 | o2lo="s/\\.${objext}\$/.lo/" | ||
593 | extracted_archives= | ||
594 | extracted_serial=0 | ||
595 | |||
596 | opt_dry_run=false | ||
597 | opt_duplicate_deps=false | ||
598 | opt_silent=false | ||
599 | opt_debug=: | ||
600 | |||
601 | # If this variable is set in any of the actions, the command in it | ||
602 | # will be execed at the end. This prevents here-documents from being | ||
603 | # left over by shells. | ||
604 | exec_cmd= | ||
605 | |||
606 | # func_fatal_configuration arg... | ||
607 | # Echo program name prefixed message to standard error, followed by | ||
608 | # a configuration failure hint, and exit. | ||
609 | func_fatal_configuration () | ||
610 | { | ||
611 | func_error ${1+"$@"} | ||
612 | func_error "See the $PACKAGE documentation for more information." | ||
613 | func_fatal_error "Fatal configuration error." | ||
614 | } | ||
615 | |||
616 | |||
617 | # func_config | ||
618 | # Display the configuration for all the tags in this script. | ||
619 | func_config () | ||
620 | { | ||
621 | re_begincf='^# ### BEGIN LIBTOOL' | ||
622 | re_endcf='^# ### END LIBTOOL' | ||
623 | |||
624 | # Default configuration. | ||
625 | $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" | ||
626 | |||
627 | # Now print the configurations for the tags. | ||
628 | for tagname in $taglist; do | ||
629 | $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" | ||
630 | done | ||
631 | |||
632 | exit $? | ||
633 | } | ||
634 | |||
635 | # func_features | ||
636 | # Display the features supported by this script. | ||
637 | func_features () | ||
638 | { | ||
639 | $ECHO "host: $host" | ||
640 | if test "$build_libtool_libs" = yes; then | ||
641 | $ECHO "enable shared libraries" | ||
642 | else | ||
643 | $ECHO "disable shared libraries" | ||
644 | fi | ||
645 | if test "$build_old_libs" = yes; then | ||
646 | $ECHO "enable static libraries" | ||
647 | else | ||
648 | $ECHO "disable static libraries" | ||
649 | fi | ||
650 | |||
651 | exit $? | ||
652 | } | ||
653 | |||
654 | # func_enable_tag tagname | ||
655 | # Verify that TAGNAME is valid, and either flag an error and exit, or | ||
656 | # enable the TAGNAME tag. We also add TAGNAME to the global $taglist | ||
657 | # variable here. | ||
658 | func_enable_tag () | ||
659 | { | ||
660 | # Global variable: | ||
661 | tagname="$1" | ||
662 | |||
663 | re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" | ||
664 | re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" | ||
665 | sed_extractcf="/$re_begincf/,/$re_endcf/p" | ||
666 | |||
667 | # Validate tagname. | ||
668 | case $tagname in | ||
669 | *[!-_A-Za-z0-9,/]*) | ||
670 | func_fatal_error "invalid tag name: $tagname" | ||
671 | ;; | ||
672 | esac | ||
673 | |||
674 | # Don't test for the "default" C tag, as we know it's | ||
675 | # there but not specially marked. | ||
676 | case $tagname in | ||
677 | CC) ;; | ||
678 | *) | ||
679 | if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then | ||
680 | taglist="$taglist $tagname" | ||
681 | |||
682 | # Evaluate the configuration. Be careful to quote the path | ||
683 | # and the sed script, to avoid splitting on whitespace, but | ||
684 | # also don't use non-portable quotes within backquotes within | ||
685 | # quotes we have to do it in 2 steps: | ||
686 | extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` | ||
687 | eval "$extractedcf" | ||
688 | else | ||
689 | func_error "ignoring unknown tag $tagname" | ||
690 | fi | ||
691 | ;; | ||
692 | esac | ||
693 | } | ||
694 | |||
695 | # Parse options once, thoroughly. This comes as soon as possible in | ||
696 | # the script to make things like `libtool --version' happen quickly. | ||
697 | { | ||
698 | |||
699 | # Shorthand for --mode=foo, only valid as the first argument | ||
700 | case $1 in | ||
701 | clean|clea|cle|cl) | ||
702 | shift; set dummy --mode clean ${1+"$@"}; shift | ||
703 | ;; | ||
704 | compile|compil|compi|comp|com|co|c) | ||
705 | shift; set dummy --mode compile ${1+"$@"}; shift | ||
706 | ;; | ||
707 | execute|execut|execu|exec|exe|ex|e) | ||
708 | shift; set dummy --mode execute ${1+"$@"}; shift | ||
709 | ;; | ||
710 | finish|finis|fini|fin|fi|f) | ||
711 | shift; set dummy --mode finish ${1+"$@"}; shift | ||
712 | ;; | ||
713 | install|instal|insta|inst|ins|in|i) | ||
714 | shift; set dummy --mode install ${1+"$@"}; shift | ||
715 | ;; | ||
716 | link|lin|li|l) | ||
717 | shift; set dummy --mode link ${1+"$@"}; shift | ||
718 | ;; | ||
719 | uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) | ||
720 | shift; set dummy --mode uninstall ${1+"$@"}; shift | ||
721 | ;; | ||
722 | esac | ||
723 | |||
724 | # Parse non-mode specific arguments: | ||
725 | while test "$#" -gt 0; do | ||
726 | opt="$1" | ||
727 | shift | ||
728 | |||
729 | case $opt in | ||
730 | --config) func_config ;; | ||
731 | |||
732 | --debug) preserve_args="$preserve_args $opt" | ||
733 | func_echo "enabling shell trace mode" | ||
734 | opt_debug='set -x' | ||
735 | $opt_debug | ||
736 | ;; | ||
737 | |||
738 | -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break | ||
739 | execute_dlfiles="$execute_dlfiles $1" | ||
740 | shift | ||
741 | ;; | ||
742 | |||
743 | --dry-run | -n) opt_dry_run=: ;; | ||
744 | --features) func_features ;; | ||
745 | --finish) mode="finish" ;; | ||
746 | |||
747 | --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break | ||
748 | case $1 in | ||
749 | # Valid mode arguments: | ||
750 | clean) ;; | ||
751 | compile) ;; | ||
752 | execute) ;; | ||
753 | finish) ;; | ||
754 | install) ;; | ||
755 | link) ;; | ||
756 | relink) ;; | ||
757 | uninstall) ;; | ||
758 | |||
759 | # Catch anything else as an error | ||
760 | *) func_error "invalid argument for $opt" | ||
761 | exit_cmd=exit | ||
762 | break | ||
763 | ;; | ||
764 | esac | ||
765 | |||
766 | mode="$1" | ||
767 | shift | ||
768 | ;; | ||
769 | |||
770 | --preserve-dup-deps) | ||
771 | opt_duplicate_deps=: ;; | ||
772 | |||
773 | --quiet|--silent) preserve_args="$preserve_args $opt" | ||
774 | opt_silent=: | ||
775 | ;; | ||
776 | |||
777 | --verbose| -v) preserve_args="$preserve_args $opt" | ||
778 | opt_silent=false | ||
779 | ;; | ||
780 | |||
781 | --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break | ||
782 | preserve_args="$preserve_args $opt $1" | ||
783 | func_enable_tag "$1" # tagname is set here | ||
784 | shift | ||
785 | ;; | ||
786 | |||
787 | # Separate optargs to long options: | ||
788 | -dlopen=*|--mode=*|--tag=*) | ||
789 | func_opt_split "$opt" | ||
790 | set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} | ||
791 | shift | ||
792 | ;; | ||
793 | |||
794 | -\?|-h) func_usage ;; | ||
795 | --help) opt_help=: ;; | ||
796 | --version) func_version ;; | ||
797 | |||
798 | -*) func_fatal_help "unrecognized option \`$opt'" ;; | ||
799 | |||
800 | *) nonopt="$opt" | ||
801 | break | ||
802 | ;; | ||
803 | esac | ||
804 | done | ||
805 | |||
806 | |||
807 | case $host in | ||
808 | *cygwin* | *mingw* | *pw32* | *cegcc*) | ||
809 | # don't eliminate duplications in $postdeps and $predeps | ||
810 | opt_duplicate_compiler_generated_deps=: | ||
811 | ;; | ||
812 | *) | ||
813 | opt_duplicate_compiler_generated_deps=$opt_duplicate_deps | ||
814 | ;; | ||
815 | esac | ||
816 | |||
817 | # Having warned about all mis-specified options, bail out if | ||
818 | # anything was wrong. | ||
819 | $exit_cmd $EXIT_FAILURE | ||
820 | } | ||
821 | |||
822 | # func_check_version_match | ||
823 | # Ensure that we are using m4 macros, and libtool script from the same | ||
824 | # release of libtool. | ||
825 | func_check_version_match () | ||
826 | { | ||
827 | if test "$package_revision" != "$macro_revision"; then | ||
828 | if test "$VERSION" != "$macro_version"; then | ||
829 | if test -z "$macro_version"; then | ||
830 | cat >&2 <<_LT_EOF | ||
831 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the | ||
832 | $progname: definition of this LT_INIT comes from an older release. | ||
833 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION | ||
834 | $progname: and run autoconf again. | ||
835 | _LT_EOF | ||
836 | else | ||
837 | cat >&2 <<_LT_EOF | ||
838 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the | ||
839 | $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. | ||
840 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION | ||
841 | $progname: and run autoconf again. | ||
842 | _LT_EOF | ||
843 | fi | ||
844 | else | ||
845 | cat >&2 <<_LT_EOF | ||
846 | $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, | ||
847 | $progname: but the definition of this LT_INIT comes from revision $macro_revision. | ||
848 | $progname: You should recreate aclocal.m4 with macros from revision $package_revision | ||
849 | $progname: of $PACKAGE $VERSION and run autoconf again. | ||
850 | _LT_EOF | ||
851 | fi | ||
852 | |||
853 | exit $EXIT_MISMATCH | ||
854 | fi | ||
855 | } | ||
856 | |||
857 | |||
858 | ## ----------- ## | ||
859 | ## Main. ## | ||
860 | ## ----------- ## | ||
861 | |||
862 | $opt_help || { | ||
863 | # Sanity checks first: | ||
864 | func_check_version_match | ||
865 | |||
866 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then | ||
867 | func_fatal_configuration "not configured to build any kind of library" | ||
868 | fi | ||
869 | |||
870 | test -z "$mode" && func_fatal_error "error: you must specify a MODE." | ||
871 | |||
872 | |||
873 | # Darwin sucks | ||
874 | eval std_shrext=\"$shrext_cmds\" | ||
875 | |||
876 | |||
877 | # Only execute mode is allowed to have -dlopen flags. | ||
878 | if test -n "$execute_dlfiles" && test "$mode" != execute; then | ||
879 | func_error "unrecognized option \`-dlopen'" | ||
880 | $ECHO "$help" 1>&2 | ||
881 | exit $EXIT_FAILURE | ||
882 | fi | ||
883 | |||
884 | # Change the help message to a mode-specific one. | ||
885 | generic_help="$help" | ||
886 | help="Try \`$progname --help --mode=$mode' for more information." | ||
887 | } | ||
888 | |||
889 | |||
890 | # func_lalib_p file | ||
891 | # True iff FILE is a libtool `.la' library or `.lo' object file. | ||
892 | # This function is only a basic sanity check; it will hardly flush out | ||
893 | # determined imposters. | ||
894 | func_lalib_p () | ||
895 | { | ||
896 | test -f "$1" && | ||
897 | $SED -e 4q "$1" 2>/dev/null \ | ||
898 | | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 | ||
899 | } | ||
900 | |||
901 | # func_lalib_unsafe_p file | ||
902 | # True iff FILE is a libtool `.la' library or `.lo' object file. | ||
903 | # This function implements the same check as func_lalib_p without | ||
904 | # resorting to external programs. To this end, it redirects stdin and | ||
905 | # closes it afterwards, without saving the original file descriptor. | ||
906 | # As a safety measure, use it only where a negative result would be | ||
907 | # fatal anyway. Works if `file' does not exist. | ||
908 | func_lalib_unsafe_p () | ||
909 | { | ||
910 | lalib_p=no | ||
911 | if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then | ||
912 | for lalib_p_l in 1 2 3 4 | ||
913 | do | ||
914 | read lalib_p_line | ||
915 | case "$lalib_p_line" in | ||
916 | \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; | ||
917 | esac | ||
918 | done | ||
919 | exec 0<&5 5<&- | ||
920 | fi | ||
921 | test "$lalib_p" = yes | ||
922 | } | ||
923 | |||
924 | # func_ltwrapper_script_p file | ||
925 | # True iff FILE is a libtool wrapper script | ||
926 | # This function is only a basic sanity check; it will hardly flush out | ||
927 | # determined imposters. | ||
928 | func_ltwrapper_script_p () | ||
929 | { | ||
930 | func_lalib_p "$1" | ||
931 | } | ||
932 | |||
933 | # func_ltwrapper_executable_p file | ||
934 | # True iff FILE is a libtool wrapper executable | ||
935 | # This function is only a basic sanity check; it will hardly flush out | ||
936 | # determined imposters. | ||
937 | func_ltwrapper_executable_p () | ||
938 | { | ||
939 | func_ltwrapper_exec_suffix= | ||
940 | case $1 in | ||
941 | *.exe) ;; | ||
942 | *) func_ltwrapper_exec_suffix=.exe ;; | ||
943 | esac | ||
944 | $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 | ||
945 | } | ||
946 | |||
947 | # func_ltwrapper_scriptname file | ||
948 | # Assumes file is an ltwrapper_executable | ||
949 | # uses $file to determine the appropriate filename for a | ||
950 | # temporary ltwrapper_script. | ||
951 | func_ltwrapper_scriptname () | ||
952 | { | ||
953 | func_ltwrapper_scriptname_result="" | ||
954 | if func_ltwrapper_executable_p "$1"; then | ||
955 | func_dirname_and_basename "$1" "" "." | ||
956 | func_stripname '' '.exe' "$func_basename_result" | ||
957 | func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" | ||
958 | fi | ||
959 | } | ||
960 | |||
961 | # func_ltwrapper_p file | ||
962 | # True iff FILE is a libtool wrapper script or wrapper executable | ||
963 | # This function is only a basic sanity check; it will hardly flush out | ||
964 | # determined imposters. | ||
965 | func_ltwrapper_p () | ||
966 | { | ||
967 | func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" | ||
968 | } | ||
969 | |||
970 | |||
971 | # func_execute_cmds commands fail_cmd | ||
972 | # Execute tilde-delimited COMMANDS. | ||
973 | # If FAIL_CMD is given, eval that upon failure. | ||
974 | # FAIL_CMD may read-access the current command in variable CMD! | ||
975 | func_execute_cmds () | ||
976 | { | ||
977 | $opt_debug | ||
978 | save_ifs=$IFS; IFS='~' | ||
979 | for cmd in $1; do | ||
980 | IFS=$save_ifs | ||
981 | eval cmd=\"$cmd\" | ||
982 | func_show_eval "$cmd" "${2-:}" | ||
983 | done | ||
984 | IFS=$save_ifs | ||
985 | } | ||
986 | |||
987 | |||
988 | # func_source file | ||
989 | # Source FILE, adding directory component if necessary. | ||
990 | # Note that it is not necessary on cygwin/mingw to append a dot to | ||
991 | # FILE even if both FILE and FILE.exe exist: automatic-append-.exe | ||
992 | # behavior happens only for exec(3), not for open(2)! Also, sourcing | ||
993 | # `FILE.' does not work on cygwin managed mounts. | ||
994 | func_source () | ||
995 | { | ||
996 | $opt_debug | ||
997 | case $1 in | ||
998 | */* | *\\*) . "$1" ;; | ||
999 | *) . "./$1" ;; | ||
1000 | esac | ||
1001 | } | ||
1002 | |||
1003 | |||
1004 | # func_infer_tag arg | ||
1005 | # Infer tagged configuration to use if any are available and | ||
1006 | # if one wasn't chosen via the "--tag" command line option. | ||
1007 | # Only attempt this if the compiler in the base compile | ||
1008 | # command doesn't match the default compiler. | ||
1009 | # arg is usually of the form 'gcc ...' | ||
1010 | func_infer_tag () | ||
1011 | { | ||
1012 | $opt_debug | ||
1013 | if test -n "$available_tags" && test -z "$tagname"; then | ||
1014 | CC_quoted= | ||
1015 | for arg in $CC; do | ||
1016 | func_quote_for_eval "$arg" | ||
1017 | CC_quoted="$CC_quoted $func_quote_for_eval_result" | ||
1018 | done | ||
1019 | case $@ in | ||
1020 | # Blanks in the command may have been stripped by the calling shell, | ||
1021 | # but not from the CC environment variable when configure was run. | ||
1022 | " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; | ||
1023 | # Blanks at the start of $base_compile will cause this to fail | ||
1024 | # if we don't check for them as well. | ||
1025 | *) | ||
1026 | for z in $available_tags; do | ||
1027 | if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then | ||
1028 | # Evaluate the configuration. | ||
1029 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" | ||
1030 | CC_quoted= | ||
1031 | for arg in $CC; do | ||
1032 | # Double-quote args containing other shell metacharacters. | ||
1033 | func_quote_for_eval "$arg" | ||
1034 | CC_quoted="$CC_quoted $func_quote_for_eval_result" | ||
1035 | done | ||
1036 | case "$@ " in | ||
1037 | " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) | ||
1038 | # The compiler in the base compile command matches | ||
1039 | # the one in the tagged configuration. | ||
1040 | # Assume this is the tagged configuration we want. | ||
1041 | tagname=$z | ||
1042 | break | ||
1043 | ;; | ||
1044 | esac | ||
1045 | fi | ||
1046 | done | ||
1047 | # If $tagname still isn't set, then no tagged configuration | ||
1048 | # was found and let the user know that the "--tag" command | ||
1049 | # line option must be used. | ||
1050 | if test -z "$tagname"; then | ||
1051 | func_echo "unable to infer tagged configuration" | ||
1052 | func_fatal_error "specify a tag with \`--tag'" | ||
1053 | # else | ||
1054 | # func_verbose "using $tagname tagged configuration" | ||
1055 | fi | ||
1056 | ;; | ||
1057 | esac | ||
1058 | fi | ||
1059 | } | ||
1060 | |||
1061 | |||
1062 | |||
1063 | # func_write_libtool_object output_name pic_name nonpic_name | ||
1064 | # Create a libtool object file (analogous to a ".la" file), | ||
1065 | # but don't create it if we're doing a dry run. | ||
1066 | func_write_libtool_object () | ||
1067 | { | ||
1068 | write_libobj=${1} | ||
1069 | if test "$build_libtool_libs" = yes; then | ||
1070 | write_lobj=\'${2}\' | ||
1071 | else | ||
1072 | write_lobj=none | ||
1073 | fi | ||
1074 | |||
1075 | if test "$build_old_libs" = yes; then | ||
1076 | write_oldobj=\'${3}\' | ||
1077 | else | ||
1078 | write_oldobj=none | ||
1079 | fi | ||
1080 | |||
1081 | $opt_dry_run || { | ||
1082 | cat >${write_libobj}T <<EOF | ||
1083 | # $write_libobj - a libtool object file | ||
1084 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | ||
1085 | # | ||
1086 | # Please DO NOT delete this file! | ||
1087 | # It is necessary for linking the library. | ||
1088 | |||
1089 | # Name of the PIC object. | ||
1090 | pic_object=$write_lobj | ||
1091 | |||
1092 | # Name of the non-PIC object | ||
1093 | non_pic_object=$write_oldobj | ||
1094 | |||
1095 | EOF | ||
1096 | $MV "${write_libobj}T" "${write_libobj}" | ||
1097 | } | ||
1098 | } | ||
1099 | |||
1100 | # func_mode_compile arg... | ||
1101 | func_mode_compile () | ||
1102 | { | ||
1103 | $opt_debug | ||
1104 | # Get the compilation command and the source file. | ||
1105 | base_compile= | ||
1106 | srcfile="$nonopt" # always keep a non-empty value in "srcfile" | ||
1107 | suppress_opt=yes | ||
1108 | suppress_output= | ||
1109 | arg_mode=normal | ||
1110 | libobj= | ||
1111 | later= | ||
1112 | pie_flag= | ||
1113 | |||
1114 | for arg | ||
1115 | do | ||
1116 | case $arg_mode in | ||
1117 | arg ) | ||
1118 | # do not "continue". Instead, add this to base_compile | ||
1119 | lastarg="$arg" | ||
1120 | arg_mode=normal | ||
1121 | ;; | ||
1122 | |||
1123 | target ) | ||
1124 | libobj="$arg" | ||
1125 | arg_mode=normal | ||
1126 | continue | ||
1127 | ;; | ||
1128 | |||
1129 | normal ) | ||
1130 | # Accept any command-line options. | ||
1131 | case $arg in | ||
1132 | -o) | ||
1133 | test -n "$libobj" && \ | ||
1134 | func_fatal_error "you cannot specify \`-o' more than once" | ||
1135 | arg_mode=target | ||
1136 | continue | ||
1137 | ;; | ||
1138 | |||
1139 | -pie | -fpie | -fPIE) | ||
1140 | pie_flag="$pie_flag $arg" | ||
1141 | continue | ||
1142 | ;; | ||
1143 | |||
1144 | -shared | -static | -prefer-pic | -prefer-non-pic) | ||
1145 | later="$later $arg" | ||
1146 | continue | ||
1147 | ;; | ||
1148 | |||
1149 | -no-suppress) | ||
1150 | suppress_opt=no | ||
1151 | continue | ||
1152 | ;; | ||
1153 | |||
1154 | -Xcompiler) | ||
1155 | arg_mode=arg # the next one goes into the "base_compile" arg list | ||
1156 | continue # The current "srcfile" will either be retained or | ||
1157 | ;; # replaced later. I would guess that would be a bug. | ||
1158 | |||
1159 | -Wc,*) | ||
1160 | func_stripname '-Wc,' '' "$arg" | ||
1161 | args=$func_stripname_result | ||
1162 | lastarg= | ||
1163 | save_ifs="$IFS"; IFS=',' | ||
1164 | for arg in $args; do | ||
1165 | IFS="$save_ifs" | ||
1166 | func_quote_for_eval "$arg" | ||
1167 | lastarg="$lastarg $func_quote_for_eval_result" | ||
1168 | done | ||
1169 | IFS="$save_ifs" | ||
1170 | func_stripname ' ' '' "$lastarg" | ||
1171 | lastarg=$func_stripname_result | ||
1172 | |||
1173 | # Add the arguments to base_compile. | ||
1174 | base_compile="$base_compile $lastarg" | ||
1175 | continue | ||
1176 | ;; | ||
1177 | |||
1178 | *) | ||
1179 | # Accept the current argument as the source file. | ||
1180 | # The previous "srcfile" becomes the current argument. | ||
1181 | # | ||
1182 | lastarg="$srcfile" | ||
1183 | srcfile="$arg" | ||
1184 | ;; | ||
1185 | esac # case $arg | ||
1186 | ;; | ||
1187 | esac # case $arg_mode | ||
1188 | |||
1189 | # Aesthetically quote the previous argument. | ||
1190 | func_quote_for_eval "$lastarg" | ||
1191 | base_compile="$base_compile $func_quote_for_eval_result" | ||
1192 | done # for arg | ||
1193 | |||
1194 | case $arg_mode in | ||
1195 | arg) | ||
1196 | func_fatal_error "you must specify an argument for -Xcompile" | ||
1197 | ;; | ||
1198 | target) | ||
1199 | func_fatal_error "you must specify a target with \`-o'" | ||
1200 | ;; | ||
1201 | *) | ||
1202 | # Get the name of the library object. | ||
1203 | test -z "$libobj" && { | ||
1204 | func_basename "$srcfile" | ||
1205 | libobj="$func_basename_result" | ||
1206 | } | ||
1207 | ;; | ||
1208 | esac | ||
1209 | |||
1210 | # Recognize several different file suffixes. | ||
1211 | # If the user specifies -o file.o, it is replaced with file.lo | ||
1212 | case $libobj in | ||
1213 | *.[cCFSifmso] | \ | ||
1214 | *.ada | *.adb | *.ads | *.asm | \ | ||
1215 | *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ | ||
1216 | *.[fF][09]? | *.for | *.java | *.obj | *.sx) | ||
1217 | func_xform "$libobj" | ||
1218 | libobj=$func_xform_result | ||
1219 | ;; | ||
1220 | esac | ||
1221 | |||
1222 | case $libobj in | ||
1223 | *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; | ||
1224 | *) | ||
1225 | func_fatal_error "cannot determine name of library object from \`$libobj'" | ||
1226 | ;; | ||
1227 | esac | ||
1228 | |||
1229 | func_infer_tag $base_compile | ||
1230 | |||
1231 | for arg in $later; do | ||
1232 | case $arg in | ||
1233 | -shared) | ||
1234 | test "$build_libtool_libs" != yes && \ | ||
1235 | func_fatal_configuration "can not build a shared library" | ||
1236 | build_old_libs=no | ||
1237 | continue | ||
1238 | ;; | ||
1239 | |||
1240 | -static) | ||
1241 | build_libtool_libs=no | ||
1242 | build_old_libs=yes | ||
1243 | continue | ||
1244 | ;; | ||
1245 | |||
1246 | -prefer-pic) | ||
1247 | pic_mode=yes | ||
1248 | continue | ||
1249 | ;; | ||
1250 | |||
1251 | -prefer-non-pic) | ||
1252 | pic_mode=no | ||
1253 | continue | ||
1254 | ;; | ||
1255 | esac | ||
1256 | done | ||
1257 | |||
1258 | func_quote_for_eval "$libobj" | ||
1259 | test "X$libobj" != "X$func_quote_for_eval_result" \ | ||
1260 | && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ | ||
1261 | && func_warning "libobj name \`$libobj' may not contain shell special characters." | ||
1262 | func_dirname_and_basename "$obj" "/" "" | ||
1263 | objname="$func_basename_result" | ||
1264 | xdir="$func_dirname_result" | ||
1265 | lobj=${xdir}$objdir/$objname | ||
1266 | |||
1267 | test -z "$base_compile" && \ | ||
1268 | func_fatal_help "you must specify a compilation command" | ||
1269 | |||
1270 | # Delete any leftover library objects. | ||
1271 | if test "$build_old_libs" = yes; then | ||
1272 | removelist="$obj $lobj $libobj ${libobj}T" | ||
1273 | else | ||
1274 | removelist="$lobj $libobj ${libobj}T" | ||
1275 | fi | ||
1276 | |||
1277 | # On Cygwin there's no "real" PIC flag so we must build both object types | ||
1278 | case $host_os in | ||
1279 | cygwin* | mingw* | pw32* | os2* | cegcc*) | ||
1280 | pic_mode=default | ||
1281 | ;; | ||
1282 | esac | ||
1283 | if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then | ||
1284 | # non-PIC code in shared libraries is not supported | ||
1285 | pic_mode=default | ||
1286 | fi | ||
1287 | |||
1288 | # Calculate the filename of the output object if compiler does | ||
1289 | # not support -o with -c | ||
1290 | if test "$compiler_c_o" = no; then | ||
1291 | output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} | ||
1292 | lockfile="$output_obj.lock" | ||
1293 | else | ||
1294 | output_obj= | ||
1295 | need_locks=no | ||
1296 | lockfile= | ||
1297 | fi | ||
1298 | |||
1299 | # Lock this critical section if it is needed | ||
1300 | # We use this script file to make the link, it avoids creating a new file | ||
1301 | if test "$need_locks" = yes; then | ||
1302 | until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do | ||
1303 | func_echo "Waiting for $lockfile to be removed" | ||
1304 | sleep 2 | ||
1305 | done | ||
1306 | elif test "$need_locks" = warn; then | ||
1307 | if test -f "$lockfile"; then | ||
1308 | $ECHO "\ | ||
1309 | *** ERROR, $lockfile exists and contains: | ||
1310 | `cat $lockfile 2>/dev/null` | ||
1311 | |||
1312 | This indicates that another process is trying to use the same | ||
1313 | temporary object file, and libtool could not work around it because | ||
1314 | your compiler does not support \`-c' and \`-o' together. If you | ||
1315 | repeat this compilation, it may succeed, by chance, but you had better | ||
1316 | avoid parallel builds (make -j) in this platform, or get a better | ||
1317 | compiler." | ||
1318 | |||
1319 | $opt_dry_run || $RM $removelist | ||
1320 | exit $EXIT_FAILURE | ||
1321 | fi | ||
1322 | removelist="$removelist $output_obj" | ||
1323 | $ECHO "$srcfile" > "$lockfile" | ||
1324 | fi | ||
1325 | |||
1326 | $opt_dry_run || $RM $removelist | ||
1327 | removelist="$removelist $lockfile" | ||
1328 | trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 | ||
1329 | |||
1330 | if test -n "$fix_srcfile_path"; then | ||
1331 | eval srcfile=\"$fix_srcfile_path\" | ||
1332 | fi | ||
1333 | func_quote_for_eval "$srcfile" | ||
1334 | qsrcfile=$func_quote_for_eval_result | ||
1335 | |||
1336 | # Only build a PIC object if we are building libtool libraries. | ||
1337 | if test "$build_libtool_libs" = yes; then | ||
1338 | # Without this assignment, base_compile gets emptied. | ||
1339 | fbsd_hideous_sh_bug=$base_compile | ||
1340 | |||
1341 | if test "$pic_mode" != no; then | ||
1342 | command="$base_compile $qsrcfile $pic_flag" | ||
1343 | else | ||
1344 | # Don't build PIC code | ||
1345 | command="$base_compile $qsrcfile" | ||
1346 | fi | ||
1347 | |||
1348 | func_mkdir_p "$xdir$objdir" | ||
1349 | |||
1350 | if test -z "$output_obj"; then | ||
1351 | # Place PIC objects in $objdir | ||
1352 | command="$command -o $lobj" | ||
1353 | fi | ||
1354 | |||
1355 | func_show_eval_locale "$command" \ | ||
1356 | 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' | ||
1357 | |||
1358 | if test "$need_locks" = warn && | ||
1359 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | ||
1360 | $ECHO "\ | ||
1361 | *** ERROR, $lockfile contains: | ||
1362 | `cat $lockfile 2>/dev/null` | ||
1363 | |||
1364 | but it should contain: | ||
1365 | $srcfile | ||
1366 | |||
1367 | This indicates that another process is trying to use the same | ||
1368 | temporary object file, and libtool could not work around it because | ||
1369 | your compiler does not support \`-c' and \`-o' together. If you | ||
1370 | repeat this compilation, it may succeed, by chance, but you had better | ||
1371 | avoid parallel builds (make -j) in this platform, or get a better | ||
1372 | compiler." | ||
1373 | |||
1374 | $opt_dry_run || $RM $removelist | ||
1375 | exit $EXIT_FAILURE | ||
1376 | fi | ||
1377 | |||
1378 | # Just move the object if needed, then go on to compile the next one | ||
1379 | if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then | ||
1380 | func_show_eval '$MV "$output_obj" "$lobj"' \ | ||
1381 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' | ||
1382 | fi | ||
1383 | |||
1384 | # Allow error messages only from the first compilation. | ||
1385 | if test "$suppress_opt" = yes; then | ||
1386 | suppress_output=' >/dev/null 2>&1' | ||
1387 | fi | ||
1388 | fi | ||
1389 | |||
1390 | # Only build a position-dependent object if we build old libraries. | ||
1391 | if test "$build_old_libs" = yes; then | ||
1392 | if test "$pic_mode" != yes; then | ||
1393 | # Don't build PIC code | ||
1394 | command="$base_compile $qsrcfile$pie_flag" | ||
1395 | else | ||
1396 | command="$base_compile $qsrcfile $pic_flag" | ||
1397 | fi | ||
1398 | if test "$compiler_c_o" = yes; then | ||
1399 | command="$command -o $obj" | ||
1400 | fi | ||
1401 | |||
1402 | # Suppress compiler output if we already did a PIC compilation. | ||
1403 | command="$command$suppress_output" | ||
1404 | func_show_eval_locale "$command" \ | ||
1405 | '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' | ||
1406 | |||
1407 | if test "$need_locks" = warn && | ||
1408 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | ||
1409 | $ECHO "\ | ||
1410 | *** ERROR, $lockfile contains: | ||
1411 | `cat $lockfile 2>/dev/null` | ||
1412 | |||
1413 | but it should contain: | ||
1414 | $srcfile | ||
1415 | |||
1416 | This indicates that another process is trying to use the same | ||
1417 | temporary object file, and libtool could not work around it because | ||
1418 | your compiler does not support \`-c' and \`-o' together. If you | ||
1419 | repeat this compilation, it may succeed, by chance, but you had better | ||
1420 | avoid parallel builds (make -j) in this platform, or get a better | ||
1421 | compiler." | ||
1422 | |||
1423 | $opt_dry_run || $RM $removelist | ||
1424 | exit $EXIT_FAILURE | ||
1425 | fi | ||
1426 | |||
1427 | # Just move the object if needed | ||
1428 | if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then | ||
1429 | func_show_eval '$MV "$output_obj" "$obj"' \ | ||
1430 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' | ||
1431 | fi | ||
1432 | fi | ||
1433 | |||
1434 | $opt_dry_run || { | ||
1435 | func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" | ||
1436 | |||
1437 | # Unlock the critical section if it was locked | ||
1438 | if test "$need_locks" != no; then | ||
1439 | removelist=$lockfile | ||
1440 | $RM "$lockfile" | ||
1441 | fi | ||
1442 | } | ||
1443 | |||
1444 | exit $EXIT_SUCCESS | ||
1445 | } | ||
1446 | |||
1447 | $opt_help || { | ||
1448 | test "$mode" = compile && func_mode_compile ${1+"$@"} | ||
1449 | } | ||
1450 | |||
1451 | func_mode_help () | ||
1452 | { | ||
1453 | # We need to display help for each of the modes. | ||
1454 | case $mode in | ||
1455 | "") | ||
1456 | # Generic help is extracted from the usage comments | ||
1457 | # at the start of this file. | ||
1458 | func_help | ||
1459 | ;; | ||
1460 | |||
1461 | clean) | ||
1462 | $ECHO \ | ||
1463 | "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... | ||
1464 | |||
1465 | Remove files from the build directory. | ||
1466 | |||
1467 | RM is the name of the program to use to delete files associated with each FILE | ||
1468 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | ||
1469 | to RM. | ||
1470 | |||
1471 | If FILE is a libtool library, object or program, all the files associated | ||
1472 | with it are deleted. Otherwise, only FILE itself is deleted using RM." | ||
1473 | ;; | ||
1474 | |||
1475 | compile) | ||
1476 | $ECHO \ | ||
1477 | "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE | ||
1478 | |||
1479 | Compile a source file into a libtool library object. | ||
1480 | |||
1481 | This mode accepts the following additional options: | ||
1482 | |||
1483 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE | ||
1484 | -no-suppress do not suppress compiler output for multiple passes | ||
1485 | -prefer-pic try to building PIC objects only | ||
1486 | -prefer-non-pic try to building non-PIC objects only | ||
1487 | -shared do not build a \`.o' file suitable for static linking | ||
1488 | -static only build a \`.o' file suitable for static linking | ||
1489 | |||
1490 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file | ||
1491 | from the given SOURCEFILE. | ||
1492 | |||
1493 | The output file name is determined by removing the directory component from | ||
1494 | SOURCEFILE, then substituting the C source code suffix \`.c' with the | ||
1495 | library object suffix, \`.lo'." | ||
1496 | ;; | ||
1497 | |||
1498 | execute) | ||
1499 | $ECHO \ | ||
1500 | "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... | ||
1501 | |||
1502 | Automatically set library path, then run a program. | ||
1503 | |||
1504 | This mode accepts the following additional options: | ||
1505 | |||
1506 | -dlopen FILE add the directory containing FILE to the library path | ||
1507 | |||
1508 | This mode sets the library path environment variable according to \`-dlopen' | ||
1509 | flags. | ||
1510 | |||
1511 | If any of the ARGS are libtool executable wrappers, then they are translated | ||
1512 | into their corresponding uninstalled binary, and any of their required library | ||
1513 | directories are added to the library path. | ||
1514 | |||
1515 | Then, COMMAND is executed, with ARGS as arguments." | ||
1516 | ;; | ||
1517 | |||
1518 | finish) | ||
1519 | $ECHO \ | ||
1520 | "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... | ||
1521 | |||
1522 | Complete the installation of libtool libraries. | ||
1523 | |||
1524 | Each LIBDIR is a directory that contains libtool libraries. | ||
1525 | |||
1526 | The commands that this mode executes may require superuser privileges. Use | ||
1527 | the \`--dry-run' option if you just want to see what would be executed." | ||
1528 | ;; | ||
1529 | |||
1530 | install) | ||
1531 | $ECHO \ | ||
1532 | "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... | ||
1533 | |||
1534 | Install executables or libraries. | ||
1535 | |||
1536 | INSTALL-COMMAND is the installation command. The first component should be | ||
1537 | either the \`install' or \`cp' program. | ||
1538 | |||
1539 | The following components of INSTALL-COMMAND are treated specially: | ||
1540 | |||
1541 | -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation | ||
1542 | |||
1543 | The rest of the components are interpreted as arguments to that command (only | ||
1544 | BSD-compatible install options are recognized)." | ||
1545 | ;; | ||
1546 | |||
1547 | link) | ||
1548 | $ECHO \ | ||
1549 | "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... | ||
1550 | |||
1551 | Link object files or libraries together to form another library, or to | ||
1552 | create an executable program. | ||
1553 | |||
1554 | LINK-COMMAND is a command using the C compiler that you would use to create | ||
1555 | a program from several object files. | ||
1556 | |||
1557 | The following components of LINK-COMMAND are treated specially: | ||
1558 | |||
1559 | -all-static do not do any dynamic linking at all | ||
1560 | -avoid-version do not add a version suffix if possible | ||
1561 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime | ||
1562 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols | ||
1563 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) | ||
1564 | -export-symbols SYMFILE | ||
1565 | try to export only the symbols listed in SYMFILE | ||
1566 | -export-symbols-regex REGEX | ||
1567 | try to export only the symbols matching REGEX | ||
1568 | -LLIBDIR search LIBDIR for required installed libraries | ||
1569 | -lNAME OUTPUT-FILE requires the installed library libNAME | ||
1570 | -module build a library that can dlopened | ||
1571 | -no-fast-install disable the fast-install mode | ||
1572 | -no-install link a not-installable executable | ||
1573 | -no-undefined declare that a library does not refer to external symbols | ||
1574 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects | ||
1575 | -objectlist FILE Use a list of object files found in FILE to specify objects | ||
1576 | -precious-files-regex REGEX | ||
1577 | don't remove output files matching REGEX | ||
1578 | -release RELEASE specify package release information | ||
1579 | -rpath LIBDIR the created library will eventually be installed in LIBDIR | ||
1580 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries | ||
1581 | -shared only do dynamic linking of libtool libraries | ||
1582 | -shrext SUFFIX override the standard shared library file extension | ||
1583 | -static do not do any dynamic linking of uninstalled libtool libraries | ||
1584 | -static-libtool-libs | ||
1585 | do not do any dynamic linking of libtool libraries | ||
1586 | -version-info CURRENT[:REVISION[:AGE]] | ||
1587 | specify library version info [each variable defaults to 0] | ||
1588 | -weak LIBNAME declare that the target provides the LIBNAME interface | ||
1589 | |||
1590 | All other options (arguments beginning with \`-') are ignored. | ||
1591 | |||
1592 | Every other argument is treated as a filename. Files ending in \`.la' are | ||
1593 | treated as uninstalled libtool libraries, other files are standard or library | ||
1594 | object files. | ||
1595 | |||
1596 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, | ||
1597 | only library objects (\`.lo' files) may be specified, and \`-rpath' is | ||
1598 | required, except when creating a convenience library. | ||
1599 | |||
1600 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created | ||
1601 | using \`ar' and \`ranlib', or on Windows using \`lib'. | ||
1602 | |||
1603 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file | ||
1604 | is created, otherwise an executable program is created." | ||
1605 | ;; | ||
1606 | |||
1607 | uninstall) | ||
1608 | $ECHO \ | ||
1609 | "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... | ||
1610 | |||
1611 | Remove libraries from an installation directory. | ||
1612 | |||
1613 | RM is the name of the program to use to delete files associated with each FILE | ||
1614 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | ||
1615 | to RM. | ||
1616 | |||
1617 | If FILE is a libtool library, all the files associated with it are deleted. | ||
1618 | Otherwise, only FILE itself is deleted using RM." | ||
1619 | ;; | ||
1620 | |||
1621 | *) | ||
1622 | func_fatal_help "invalid operation mode \`$mode'" | ||
1623 | ;; | ||
1624 | esac | ||
1625 | |||
1626 | $ECHO | ||
1627 | $ECHO "Try \`$progname --help' for more information about other modes." | ||
1628 | |||
1629 | exit $? | ||
1630 | } | ||
1631 | |||
1632 | # Now that we've collected a possible --mode arg, show help if necessary | ||
1633 | $opt_help && func_mode_help | ||
1634 | |||
1635 | |||
1636 | # func_mode_execute arg... | ||
1637 | func_mode_execute () | ||
1638 | { | ||
1639 | $opt_debug | ||
1640 | # The first argument is the command name. | ||
1641 | cmd="$nonopt" | ||
1642 | test -z "$cmd" && \ | ||
1643 | func_fatal_help "you must specify a COMMAND" | ||
1644 | |||
1645 | # Handle -dlopen flags immediately. | ||
1646 | for file in $execute_dlfiles; do | ||
1647 | test -f "$file" \ | ||
1648 | || func_fatal_help "\`$file' is not a file" | ||
1649 | |||
1650 | dir= | ||
1651 | case $file in | ||
1652 | *.la) | ||
1653 | # Check to see that this really is a libtool archive. | ||
1654 | func_lalib_unsafe_p "$file" \ | ||
1655 | || func_fatal_help "\`$lib' is not a valid libtool archive" | ||
1656 | |||
1657 | # Read the libtool library. | ||
1658 | dlname= | ||
1659 | library_names= | ||
1660 | func_source "$file" | ||
1661 | |||
1662 | # Skip this library if it cannot be dlopened. | ||
1663 | if test -z "$dlname"; then | ||
1664 | # Warn if it was a shared library. | ||
1665 | test -n "$library_names" && \ | ||
1666 | func_warning "\`$file' was not linked with \`-export-dynamic'" | ||
1667 | continue | ||
1668 | fi | ||
1669 | |||
1670 | func_dirname "$file" "" "." | ||
1671 | dir="$func_dirname_result" | ||
1672 | |||
1673 | if test -f "$dir/$objdir/$dlname"; then | ||
1674 | dir="$dir/$objdir" | ||
1675 | else | ||
1676 | if test ! -f "$dir/$dlname"; then | ||
1677 | func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" | ||
1678 | fi | ||
1679 | fi | ||
1680 | ;; | ||
1681 | |||
1682 | *.lo) | ||
1683 | # Just add the directory containing the .lo file. | ||
1684 | func_dirname "$file" "" "." | ||
1685 | dir="$func_dirname_result" | ||
1686 | ;; | ||
1687 | |||
1688 | *) | ||
1689 | func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" | ||
1690 | continue | ||
1691 | ;; | ||
1692 | esac | ||
1693 | |||
1694 | # Get the absolute pathname. | ||
1695 | absdir=`cd "$dir" && pwd` | ||
1696 | test -n "$absdir" && dir="$absdir" | ||
1697 | |||
1698 | # Now add the directory to shlibpath_var. | ||
1699 | if eval "test -z \"\$$shlibpath_var\""; then | ||
1700 | eval "$shlibpath_var=\"\$dir\"" | ||
1701 | else | ||
1702 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" | ||
1703 | fi | ||
1704 | done | ||
1705 | |||
1706 | # This variable tells wrapper scripts just to set shlibpath_var | ||
1707 | # rather than running their programs. | ||
1708 | libtool_execute_magic="$magic" | ||
1709 | |||
1710 | # Check if any of the arguments is a wrapper script. | ||
1711 | args= | ||
1712 | for file | ||
1713 | do | ||
1714 | case $file in | ||
1715 | -*) ;; | ||
1716 | *) | ||
1717 | # Do a test to see if this is really a libtool program. | ||
1718 | if func_ltwrapper_script_p "$file"; then | ||
1719 | func_source "$file" | ||
1720 | # Transform arg to wrapped name. | ||
1721 | file="$progdir/$program" | ||
1722 | elif func_ltwrapper_executable_p "$file"; then | ||
1723 | func_ltwrapper_scriptname "$file" | ||
1724 | func_source "$func_ltwrapper_scriptname_result" | ||
1725 | # Transform arg to wrapped name. | ||
1726 | file="$progdir/$program" | ||
1727 | fi | ||
1728 | ;; | ||
1729 | esac | ||
1730 | # Quote arguments (to preserve shell metacharacters). | ||
1731 | func_quote_for_eval "$file" | ||
1732 | args="$args $func_quote_for_eval_result" | ||
1733 | done | ||
1734 | |||
1735 | if test "X$opt_dry_run" = Xfalse; then | ||
1736 | if test -n "$shlibpath_var"; then | ||
1737 | # Export the shlibpath_var. | ||
1738 | eval "export $shlibpath_var" | ||
1739 | fi | ||
1740 | |||
1741 | # Restore saved environment variables | ||
1742 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | ||
1743 | do | ||
1744 | eval "if test \"\${save_$lt_var+set}\" = set; then | ||
1745 | $lt_var=\$save_$lt_var; export $lt_var | ||
1746 | else | ||
1747 | $lt_unset $lt_var | ||
1748 | fi" | ||
1749 | done | ||
1750 | |||
1751 | # Now prepare to actually exec the command. | ||
1752 | exec_cmd="\$cmd$args" | ||
1753 | else | ||
1754 | # Display what would be done. | ||
1755 | if test -n "$shlibpath_var"; then | ||
1756 | eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" | ||
1757 | $ECHO "export $shlibpath_var" | ||
1758 | fi | ||
1759 | $ECHO "$cmd$args" | ||
1760 | exit $EXIT_SUCCESS | ||
1761 | fi | ||
1762 | } | ||
1763 | |||
1764 | test "$mode" = execute && func_mode_execute ${1+"$@"} | ||
1765 | |||
1766 | |||
1767 | # func_mode_finish arg... | ||
1768 | func_mode_finish () | ||
1769 | { | ||
1770 | $opt_debug | ||
1771 | libdirs="$nonopt" | ||
1772 | admincmds= | ||
1773 | |||
1774 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | ||
1775 | for dir | ||
1776 | do | ||
1777 | libdirs="$libdirs $dir" | ||
1778 | done | ||
1779 | |||
1780 | for libdir in $libdirs; do | ||
1781 | if test -n "$finish_cmds"; then | ||
1782 | # Do each command in the finish commands. | ||
1783 | func_execute_cmds "$finish_cmds" 'admincmds="$admincmds | ||
1784 | '"$cmd"'"' | ||
1785 | fi | ||
1786 | if test -n "$finish_eval"; then | ||
1787 | # Do the single finish_eval. | ||
1788 | eval cmds=\"$finish_eval\" | ||
1789 | $opt_dry_run || eval "$cmds" || admincmds="$admincmds | ||
1790 | $cmds" | ||
1791 | fi | ||
1792 | done | ||
1793 | fi | ||
1794 | |||
1795 | # Exit here if they wanted silent mode. | ||
1796 | $opt_silent && exit $EXIT_SUCCESS | ||
1797 | |||
1798 | $ECHO "X----------------------------------------------------------------------" | $Xsed | ||
1799 | $ECHO "Libraries have been installed in:" | ||
1800 | for libdir in $libdirs; do | ||
1801 | $ECHO " $libdir" | ||
1802 | done | ||
1803 | $ECHO | ||
1804 | $ECHO "If you ever happen to want to link against installed libraries" | ||
1805 | $ECHO "in a given directory, LIBDIR, you must either use libtool, and" | ||
1806 | $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'" | ||
1807 | $ECHO "flag during linking and do at least one of the following:" | ||
1808 | if test -n "$shlibpath_var"; then | ||
1809 | $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable" | ||
1810 | $ECHO " during execution" | ||
1811 | fi | ||
1812 | if test -n "$runpath_var"; then | ||
1813 | $ECHO " - add LIBDIR to the \`$runpath_var' environment variable" | ||
1814 | $ECHO " during linking" | ||
1815 | fi | ||
1816 | if test -n "$hardcode_libdir_flag_spec"; then | ||
1817 | libdir=LIBDIR | ||
1818 | eval flag=\"$hardcode_libdir_flag_spec\" | ||
1819 | |||
1820 | $ECHO " - use the \`$flag' linker flag" | ||
1821 | fi | ||
1822 | if test -n "$admincmds"; then | ||
1823 | $ECHO " - have your system administrator run these commands:$admincmds" | ||
1824 | fi | ||
1825 | if test -f /etc/ld.so.conf; then | ||
1826 | $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" | ||
1827 | fi | ||
1828 | $ECHO | ||
1829 | |||
1830 | $ECHO "See any operating system documentation about shared libraries for" | ||
1831 | case $host in | ||
1832 | solaris2.[6789]|solaris2.1[0-9]) | ||
1833 | $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual" | ||
1834 | $ECHO "pages." | ||
1835 | ;; | ||
1836 | *) | ||
1837 | $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." | ||
1838 | ;; | ||
1839 | esac | ||
1840 | $ECHO "X----------------------------------------------------------------------" | $Xsed | ||
1841 | exit $EXIT_SUCCESS | ||
1842 | } | ||
1843 | |||
1844 | test "$mode" = finish && func_mode_finish ${1+"$@"} | ||
1845 | |||
1846 | |||
1847 | # func_mode_install arg... | ||
1848 | func_mode_install () | ||
1849 | { | ||
1850 | $opt_debug | ||
1851 | # There may be an optional sh(1) argument at the beginning of | ||
1852 | # install_prog (especially on Windows NT). | ||
1853 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || | ||
1854 | # Allow the use of GNU shtool's install command. | ||
1855 | $ECHO "X$nonopt" | $GREP shtool >/dev/null; then | ||
1856 | # Aesthetically quote it. | ||
1857 | func_quote_for_eval "$nonopt" | ||
1858 | install_prog="$func_quote_for_eval_result " | ||
1859 | arg=$1 | ||
1860 | shift | ||
1861 | else | ||
1862 | install_prog= | ||
1863 | arg=$nonopt | ||
1864 | fi | ||
1865 | |||
1866 | # The real first argument should be the name of the installation program. | ||
1867 | # Aesthetically quote it. | ||
1868 | func_quote_for_eval "$arg" | ||
1869 | install_prog="$install_prog$func_quote_for_eval_result" | ||
1870 | |||
1871 | # We need to accept at least all the BSD install flags. | ||
1872 | dest= | ||
1873 | files= | ||
1874 | opts= | ||
1875 | prev= | ||
1876 | install_type= | ||
1877 | isdir=no | ||
1878 | stripme= | ||
1879 | for arg | ||
1880 | do | ||
1881 | if test -n "$dest"; then | ||
1882 | files="$files $dest" | ||
1883 | dest=$arg | ||
1884 | continue | ||
1885 | fi | ||
1886 | |||
1887 | case $arg in | ||
1888 | -d) isdir=yes ;; | ||
1889 | -f) | ||
1890 | case " $install_prog " in | ||
1891 | *[\\\ /]cp\ *) ;; | ||
1892 | *) prev=$arg ;; | ||
1893 | esac | ||
1894 | ;; | ||
1895 | -g | -m | -o) | ||
1896 | prev=$arg | ||
1897 | ;; | ||
1898 | -s) | ||
1899 | stripme=" -s" | ||
1900 | continue | ||
1901 | ;; | ||
1902 | -*) | ||
1903 | ;; | ||
1904 | *) | ||
1905 | # If the previous option needed an argument, then skip it. | ||
1906 | if test -n "$prev"; then | ||
1907 | prev= | ||
1908 | else | ||
1909 | dest=$arg | ||
1910 | continue | ||
1911 | fi | ||
1912 | ;; | ||
1913 | esac | ||
1914 | |||
1915 | # Aesthetically quote the argument. | ||
1916 | func_quote_for_eval "$arg" | ||
1917 | install_prog="$install_prog $func_quote_for_eval_result" | ||
1918 | done | ||
1919 | |||
1920 | test -z "$install_prog" && \ | ||
1921 | func_fatal_help "you must specify an install program" | ||
1922 | |||
1923 | test -n "$prev" && \ | ||
1924 | func_fatal_help "the \`$prev' option requires an argument" | ||
1925 | |||
1926 | if test -z "$files"; then | ||
1927 | if test -z "$dest"; then | ||
1928 | func_fatal_help "no file or destination specified" | ||
1929 | else | ||
1930 | func_fatal_help "you must specify a destination" | ||
1931 | fi | ||
1932 | fi | ||
1933 | |||
1934 | # Strip any trailing slash from the destination. | ||
1935 | func_stripname '' '/' "$dest" | ||
1936 | dest=$func_stripname_result | ||
1937 | |||
1938 | # Check to see that the destination is a directory. | ||
1939 | test -d "$dest" && isdir=yes | ||
1940 | if test "$isdir" = yes; then | ||
1941 | destdir="$dest" | ||
1942 | destname= | ||
1943 | else | ||
1944 | func_dirname_and_basename "$dest" "" "." | ||
1945 | destdir="$func_dirname_result" | ||
1946 | destname="$func_basename_result" | ||
1947 | |||
1948 | # Not a directory, so check to see that there is only one file specified. | ||
1949 | set dummy $files; shift | ||
1950 | test "$#" -gt 1 && \ | ||
1951 | func_fatal_help "\`$dest' is not a directory" | ||
1952 | fi | ||
1953 | case $destdir in | ||
1954 | [\\/]* | [A-Za-z]:[\\/]*) ;; | ||
1955 | *) | ||
1956 | for file in $files; do | ||
1957 | case $file in | ||
1958 | *.lo) ;; | ||
1959 | *) | ||
1960 | func_fatal_help "\`$destdir' must be an absolute directory name" | ||
1961 | ;; | ||
1962 | esac | ||
1963 | done | ||
1964 | ;; | ||
1965 | esac | ||
1966 | |||
1967 | # This variable tells wrapper scripts just to set variables rather | ||
1968 | # than running their programs. | ||
1969 | libtool_install_magic="$magic" | ||
1970 | |||
1971 | staticlibs= | ||
1972 | future_libdirs= | ||
1973 | current_libdirs= | ||
1974 | for file in $files; do | ||
1975 | |||
1976 | # Do each installation. | ||
1977 | case $file in | ||
1978 | *.$libext) | ||
1979 | # Do the static libraries later. | ||
1980 | staticlibs="$staticlibs $file" | ||
1981 | ;; | ||
1982 | |||
1983 | *.la) | ||
1984 | # Check to see that this really is a libtool archive. | ||
1985 | func_lalib_unsafe_p "$file" \ | ||
1986 | || func_fatal_help "\`$file' is not a valid libtool archive" | ||
1987 | |||
1988 | library_names= | ||
1989 | old_library= | ||
1990 | relink_command= | ||
1991 | func_source "$file" | ||
1992 | |||
1993 | # Add the libdir to current_libdirs if it is the destination. | ||
1994 | if test "X$destdir" = "X$libdir"; then | ||
1995 | case "$current_libdirs " in | ||
1996 | *" $libdir "*) ;; | ||
1997 | *) current_libdirs="$current_libdirs $libdir" ;; | ||
1998 | esac | ||
1999 | else | ||
2000 | # Note the libdir as a future libdir. | ||
2001 | case "$future_libdirs " in | ||
2002 | *" $libdir "*) ;; | ||
2003 | *) future_libdirs="$future_libdirs $libdir" ;; | ||
2004 | esac | ||
2005 | fi | ||
2006 | |||
2007 | func_dirname "$file" "/" "" | ||
2008 | dir="$func_dirname_result" | ||
2009 | dir="$dir$objdir" | ||
2010 | |||
2011 | if test -n "$relink_command"; then | ||
2012 | # Determine the prefix the user has applied to our future dir. | ||
2013 | inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` | ||
2014 | |||
2015 | # Don't allow the user to place us outside of our expected | ||
2016 | # location b/c this prevents finding dependent libraries that | ||
2017 | # are installed to the same prefix. | ||
2018 | # At present, this check doesn't affect windows .dll's that | ||
2019 | # are installed into $libdir/../bin (currently, that works fine) | ||
2020 | # but it's something to keep an eye on. | ||
2021 | test "$inst_prefix_dir" = "$destdir" && \ | ||
2022 | func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" | ||
2023 | |||
2024 | if test -n "$inst_prefix_dir"; then | ||
2025 | # Stick the inst_prefix_dir data into the link command. | ||
2026 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` | ||
2027 | else | ||
2028 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"` | ||
2029 | fi | ||
2030 | |||
2031 | func_warning "relinking \`$file'" | ||
2032 | func_show_eval "$relink_command" \ | ||
2033 | 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' | ||
2034 | fi | ||
2035 | |||
2036 | # See the names of the shared library. | ||
2037 | set dummy $library_names; shift | ||
2038 | if test -n "$1"; then | ||
2039 | realname="$1" | ||
2040 | shift | ||
2041 | |||
2042 | srcname="$realname" | ||
2043 | test -n "$relink_command" && srcname="$realname"T | ||
2044 | |||
2045 | # Install the shared library and build the symlinks. | ||
2046 | func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ | ||
2047 | 'exit $?' | ||
2048 | tstripme="$stripme" | ||
2049 | case $host_os in | ||
2050 | cygwin* | mingw* | pw32* | cegcc*) | ||
2051 | case $realname in | ||
2052 | *.dll.a) | ||
2053 | tstripme="" | ||
2054 | ;; | ||
2055 | esac | ||
2056 | ;; | ||
2057 | esac | ||
2058 | if test -n "$tstripme" && test -n "$striplib"; then | ||
2059 | func_show_eval "$striplib $destdir/$realname" 'exit $?' | ||
2060 | fi | ||
2061 | |||
2062 | if test "$#" -gt 0; then | ||
2063 | # Delete the old symlinks, and create new ones. | ||
2064 | # Try `ln -sf' first, because the `ln' binary might depend on | ||
2065 | # the symlink we replace! Solaris /bin/ln does not understand -f, | ||
2066 | # so we also need to try rm && ln -s. | ||
2067 | for linkname | ||
2068 | do | ||
2069 | test "$linkname" != "$realname" \ | ||
2070 | && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" | ||
2071 | done | ||
2072 | fi | ||
2073 | |||
2074 | # Do each command in the postinstall commands. | ||
2075 | lib="$destdir/$realname" | ||
2076 | func_execute_cmds "$postinstall_cmds" 'exit $?' | ||
2077 | fi | ||
2078 | |||
2079 | # Install the pseudo-library for information purposes. | ||
2080 | func_basename "$file" | ||
2081 | name="$func_basename_result" | ||
2082 | instname="$dir/$name"i | ||
2083 | func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' | ||
2084 | |||
2085 | # Maybe install the static library, too. | ||
2086 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" | ||
2087 | ;; | ||
2088 | |||
2089 | *.lo) | ||
2090 | # Install (i.e. copy) a libtool object. | ||
2091 | |||
2092 | # Figure out destination file name, if it wasn't already specified. | ||
2093 | if test -n "$destname"; then | ||
2094 | destfile="$destdir/$destname" | ||
2095 | else | ||
2096 | func_basename "$file" | ||
2097 | destfile="$func_basename_result" | ||
2098 | destfile="$destdir/$destfile" | ||
2099 | fi | ||
2100 | |||
2101 | # Deduce the name of the destination old-style object file. | ||
2102 | case $destfile in | ||
2103 | *.lo) | ||
2104 | func_lo2o "$destfile" | ||
2105 | staticdest=$func_lo2o_result | ||
2106 | ;; | ||
2107 | *.$objext) | ||
2108 | staticdest="$destfile" | ||
2109 | destfile= | ||
2110 | ;; | ||
2111 | *) | ||
2112 | func_fatal_help "cannot copy a libtool object to \`$destfile'" | ||
2113 | ;; | ||
2114 | esac | ||
2115 | |||
2116 | # Install the libtool object if requested. | ||
2117 | test -n "$destfile" && \ | ||
2118 | func_show_eval "$install_prog $file $destfile" 'exit $?' | ||
2119 | |||
2120 | # Install the old object if enabled. | ||
2121 | if test "$build_old_libs" = yes; then | ||
2122 | # Deduce the name of the old-style object file. | ||
2123 | func_lo2o "$file" | ||
2124 | staticobj=$func_lo2o_result | ||
2125 | func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' | ||
2126 | fi | ||
2127 | exit $EXIT_SUCCESS | ||
2128 | ;; | ||
2129 | |||
2130 | *) | ||
2131 | # Figure out destination file name, if it wasn't already specified. | ||
2132 | if test -n "$destname"; then | ||
2133 | destfile="$destdir/$destname" | ||
2134 | else | ||
2135 | func_basename "$file" | ||
2136 | destfile="$func_basename_result" | ||
2137 | destfile="$destdir/$destfile" | ||
2138 | fi | ||
2139 | |||
2140 | # If the file is missing, and there is a .exe on the end, strip it | ||
2141 | # because it is most likely a libtool script we actually want to | ||
2142 | # install | ||
2143 | stripped_ext="" | ||
2144 | case $file in | ||
2145 | *.exe) | ||
2146 | if test ! -f "$file"; then | ||
2147 | func_stripname '' '.exe' "$file" | ||
2148 | file=$func_stripname_result | ||
2149 | stripped_ext=".exe" | ||
2150 | fi | ||
2151 | ;; | ||
2152 | esac | ||
2153 | |||
2154 | # Do a test to see if this is really a libtool program. | ||
2155 | case $host in | ||
2156 | *cygwin* | *mingw*) | ||
2157 | if func_ltwrapper_executable_p "$file"; then | ||
2158 | func_ltwrapper_scriptname "$file" | ||
2159 | wrapper=$func_ltwrapper_scriptname_result | ||
2160 | else | ||
2161 | func_stripname '' '.exe' "$file" | ||
2162 | wrapper=$func_stripname_result | ||
2163 | fi | ||
2164 | ;; | ||
2165 | *) | ||
2166 | wrapper=$file | ||
2167 | ;; | ||
2168 | esac | ||
2169 | if func_ltwrapper_script_p "$wrapper"; then | ||
2170 | notinst_deplibs= | ||
2171 | relink_command= | ||
2172 | |||
2173 | func_source "$wrapper" | ||
2174 | |||
2175 | # Check the variables that should have been set. | ||
2176 | test -z "$generated_by_libtool_version" && \ | ||
2177 | func_fatal_error "invalid libtool wrapper script \`$wrapper'" | ||
2178 | |||
2179 | finalize=yes | ||
2180 | for lib in $notinst_deplibs; do | ||
2181 | # Check to see that each library is installed. | ||
2182 | libdir= | ||
2183 | if test -f "$lib"; then | ||
2184 | func_source "$lib" | ||
2185 | fi | ||
2186 | libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test | ||
2187 | if test -n "$libdir" && test ! -f "$libfile"; then | ||
2188 | func_warning "\`$lib' has not been installed in \`$libdir'" | ||
2189 | finalize=no | ||
2190 | fi | ||
2191 | done | ||
2192 | |||
2193 | relink_command= | ||
2194 | func_source "$wrapper" | ||
2195 | |||
2196 | outputname= | ||
2197 | if test "$fast_install" = no && test -n "$relink_command"; then | ||
2198 | $opt_dry_run || { | ||
2199 | if test "$finalize" = yes; then | ||
2200 | tmpdir=`func_mktempdir` | ||
2201 | func_basename "$file$stripped_ext" | ||
2202 | file="$func_basename_result" | ||
2203 | outputname="$tmpdir/$file" | ||
2204 | # Replace the output file specification. | ||
2205 | relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` | ||
2206 | |||
2207 | $opt_silent || { | ||
2208 | func_quote_for_expand "$relink_command" | ||
2209 | eval "func_echo $func_quote_for_expand_result" | ||
2210 | } | ||
2211 | if eval "$relink_command"; then : | ||
2212 | else | ||
2213 | func_error "error: relink \`$file' with the above command before installing it" | ||
2214 | $opt_dry_run || ${RM}r "$tmpdir" | ||
2215 | continue | ||
2216 | fi | ||
2217 | file="$outputname" | ||
2218 | else | ||
2219 | func_warning "cannot relink \`$file'" | ||
2220 | fi | ||
2221 | } | ||
2222 | else | ||
2223 | # Install the binary that we compiled earlier. | ||
2224 | file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` | ||
2225 | fi | ||
2226 | fi | ||
2227 | |||
2228 | # remove .exe since cygwin /usr/bin/install will append another | ||
2229 | # one anyway | ||
2230 | case $install_prog,$host in | ||
2231 | */usr/bin/install*,*cygwin*) | ||
2232 | case $file:$destfile in | ||
2233 | *.exe:*.exe) | ||
2234 | # this is ok | ||
2235 | ;; | ||
2236 | *.exe:*) | ||
2237 | destfile=$destfile.exe | ||
2238 | ;; | ||
2239 | *:*.exe) | ||
2240 | func_stripname '' '.exe' "$destfile" | ||
2241 | destfile=$func_stripname_result | ||
2242 | ;; | ||
2243 | esac | ||
2244 | ;; | ||
2245 | esac | ||
2246 | func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' | ||
2247 | $opt_dry_run || if test -n "$outputname"; then | ||
2248 | ${RM}r "$tmpdir" | ||
2249 | fi | ||
2250 | ;; | ||
2251 | esac | ||
2252 | done | ||
2253 | |||
2254 | for file in $staticlibs; do | ||
2255 | func_basename "$file" | ||
2256 | name="$func_basename_result" | ||
2257 | |||
2258 | # Set up the ranlib parameters. | ||
2259 | oldlib="$destdir/$name" | ||
2260 | |||
2261 | func_show_eval "$install_prog \$file \$oldlib" 'exit $?' | ||
2262 | |||
2263 | if test -n "$stripme" && test -n "$old_striplib"; then | ||
2264 | func_show_eval "$old_striplib $oldlib" 'exit $?' | ||
2265 | fi | ||
2266 | |||
2267 | # Do each command in the postinstall commands. | ||
2268 | func_execute_cmds "$old_postinstall_cmds" 'exit $?' | ||
2269 | done | ||
2270 | |||
2271 | test -n "$future_libdirs" && \ | ||
2272 | func_warning "remember to run \`$progname --finish$future_libdirs'" | ||
2273 | |||
2274 | if test -n "$current_libdirs"; then | ||
2275 | # Maybe just do a dry run. | ||
2276 | $opt_dry_run && current_libdirs=" -n$current_libdirs" | ||
2277 | exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' | ||
2278 | else | ||
2279 | exit $EXIT_SUCCESS | ||
2280 | fi | ||
2281 | } | ||
2282 | |||
2283 | test "$mode" = install && func_mode_install ${1+"$@"} | ||
2284 | |||
2285 | |||
2286 | # func_generate_dlsyms outputname originator pic_p | ||
2287 | # Extract symbols from dlprefiles and create ${outputname}S.o with | ||
2288 | # a dlpreopen symbol table. | ||
2289 | func_generate_dlsyms () | ||
2290 | { | ||
2291 | $opt_debug | ||
2292 | my_outputname="$1" | ||
2293 | my_originator="$2" | ||
2294 | my_pic_p="${3-no}" | ||
2295 | my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` | ||
2296 | my_dlsyms= | ||
2297 | |||
2298 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | ||
2299 | if test -n "$NM" && test -n "$global_symbol_pipe"; then | ||
2300 | my_dlsyms="${my_outputname}S.c" | ||
2301 | else | ||
2302 | func_error "not configured to extract global symbols from dlpreopened files" | ||
2303 | fi | ||
2304 | fi | ||
2305 | |||
2306 | if test -n "$my_dlsyms"; then | ||
2307 | case $my_dlsyms in | ||
2308 | "") ;; | ||
2309 | *.c) | ||
2310 | # Discover the nlist of each of the dlfiles. | ||
2311 | nlist="$output_objdir/${my_outputname}.nm" | ||
2312 | |||
2313 | func_show_eval "$RM $nlist ${nlist}S ${nlist}T" | ||
2314 | |||
2315 | # Parse the name list into a source file. | ||
2316 | func_verbose "creating $output_objdir/$my_dlsyms" | ||
2317 | |||
2318 | $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ | ||
2319 | /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ | ||
2320 | /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ | ||
2321 | |||
2322 | #ifdef __cplusplus | ||
2323 | extern \"C\" { | ||
2324 | #endif | ||
2325 | |||
2326 | /* External symbol declarations for the compiler. */\ | ||
2327 | " | ||
2328 | |||
2329 | if test "$dlself" = yes; then | ||
2330 | func_verbose "generating symbol list for \`$output'" | ||
2331 | |||
2332 | $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" | ||
2333 | |||
2334 | # Add our own program objects to the symbol list. | ||
2335 | progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | ||
2336 | for progfile in $progfiles; do | ||
2337 | func_verbose "extracting global C symbols from \`$progfile'" | ||
2338 | $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" | ||
2339 | done | ||
2340 | |||
2341 | if test -n "$exclude_expsyms"; then | ||
2342 | $opt_dry_run || { | ||
2343 | eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' | ||
2344 | eval '$MV "$nlist"T "$nlist"' | ||
2345 | } | ||
2346 | fi | ||
2347 | |||
2348 | if test -n "$export_symbols_regex"; then | ||
2349 | $opt_dry_run || { | ||
2350 | eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' | ||
2351 | eval '$MV "$nlist"T "$nlist"' | ||
2352 | } | ||
2353 | fi | ||
2354 | |||
2355 | # Prepare the list of exported symbols | ||
2356 | if test -z "$export_symbols"; then | ||
2357 | export_symbols="$output_objdir/$outputname.exp" | ||
2358 | $opt_dry_run || { | ||
2359 | $RM $export_symbols | ||
2360 | eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' | ||
2361 | case $host in | ||
2362 | *cygwin* | *mingw* | *cegcc* ) | ||
2363 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | ||
2364 | eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' | ||
2365 | ;; | ||
2366 | esac | ||
2367 | } | ||
2368 | else | ||
2369 | $opt_dry_run || { | ||
2370 | eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' | ||
2371 | eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' | ||
2372 | eval '$MV "$nlist"T "$nlist"' | ||
2373 | case $host in | ||
2374 | *cygwin | *mingw* | *cegcc* ) | ||
2375 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | ||
2376 | eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' | ||
2377 | ;; | ||
2378 | esac | ||
2379 | } | ||
2380 | fi | ||
2381 | fi | ||
2382 | |||
2383 | for dlprefile in $dlprefiles; do | ||
2384 | func_verbose "extracting global C symbols from \`$dlprefile'" | ||
2385 | func_basename "$dlprefile" | ||
2386 | name="$func_basename_result" | ||
2387 | $opt_dry_run || { | ||
2388 | eval '$ECHO ": $name " >> "$nlist"' | ||
2389 | eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" | ||
2390 | } | ||
2391 | done | ||
2392 | |||
2393 | $opt_dry_run || { | ||
2394 | # Make sure we have at least an empty file. | ||
2395 | test -f "$nlist" || : > "$nlist" | ||
2396 | |||
2397 | if test -n "$exclude_expsyms"; then | ||
2398 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T | ||
2399 | $MV "$nlist"T "$nlist" | ||
2400 | fi | ||
2401 | |||
2402 | # Try sorting and uniquifying the output. | ||
2403 | if $GREP -v "^: " < "$nlist" | | ||
2404 | if sort -k 3 </dev/null >/dev/null 2>&1; then | ||
2405 | sort -k 3 | ||
2406 | else | ||
2407 | sort +2 | ||
2408 | fi | | ||
2409 | uniq > "$nlist"S; then | ||
2410 | : | ||
2411 | else | ||
2412 | $GREP -v "^: " < "$nlist" > "$nlist"S | ||
2413 | fi | ||
2414 | |||
2415 | if test -f "$nlist"S; then | ||
2416 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' | ||
2417 | else | ||
2418 | $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" | ||
2419 | fi | ||
2420 | |||
2421 | $ECHO >> "$output_objdir/$my_dlsyms" "\ | ||
2422 | |||
2423 | /* The mapping between symbol names and symbols. */ | ||
2424 | typedef struct { | ||
2425 | const char *name; | ||
2426 | void *address; | ||
2427 | } lt_dlsymlist; | ||
2428 | " | ||
2429 | case $host in | ||
2430 | *cygwin* | *mingw* | *cegcc* ) | ||
2431 | $ECHO >> "$output_objdir/$my_dlsyms" "\ | ||
2432 | /* DATA imports from DLLs on WIN32 con't be const, because | ||
2433 | runtime relocations are performed -- see ld's documentation | ||
2434 | on pseudo-relocs. */" | ||
2435 | lt_dlsym_const= ;; | ||
2436 | *osf5*) | ||
2437 | echo >> "$output_objdir/$my_dlsyms" "\ | ||
2438 | /* This system does not cope well with relocations in const data */" | ||
2439 | lt_dlsym_const= ;; | ||
2440 | *) | ||
2441 | lt_dlsym_const=const ;; | ||
2442 | esac | ||
2443 | |||
2444 | $ECHO >> "$output_objdir/$my_dlsyms" "\ | ||
2445 | extern $lt_dlsym_const lt_dlsymlist | ||
2446 | lt_${my_prefix}_LTX_preloaded_symbols[]; | ||
2447 | $lt_dlsym_const lt_dlsymlist | ||
2448 | lt_${my_prefix}_LTX_preloaded_symbols[] = | ||
2449 | {\ | ||
2450 | { \"$my_originator\", (void *) 0 }," | ||
2451 | |||
2452 | case $need_lib_prefix in | ||
2453 | no) | ||
2454 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" | ||
2455 | ;; | ||
2456 | *) | ||
2457 | eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" | ||
2458 | ;; | ||
2459 | esac | ||
2460 | $ECHO >> "$output_objdir/$my_dlsyms" "\ | ||
2461 | {0, (void *) 0} | ||
2462 | }; | ||
2463 | |||
2464 | /* This works around a problem in FreeBSD linker */ | ||
2465 | #ifdef FREEBSD_WORKAROUND | ||
2466 | static const void *lt_preloaded_setup() { | ||
2467 | return lt_${my_prefix}_LTX_preloaded_symbols; | ||
2468 | } | ||
2469 | #endif | ||
2470 | |||
2471 | #ifdef __cplusplus | ||
2472 | } | ||
2473 | #endif\ | ||
2474 | " | ||
2475 | } # !$opt_dry_run | ||
2476 | |||
2477 | pic_flag_for_symtable= | ||
2478 | case "$compile_command " in | ||
2479 | *" -static "*) ;; | ||
2480 | *) | ||
2481 | case $host in | ||
2482 | # compiling the symbol table file with pic_flag works around | ||
2483 | # a FreeBSD bug that causes programs to crash when -lm is | ||
2484 | # linked before any other PIC object. But we must not use | ||
2485 | # pic_flag when linking with -static. The problem exists in | ||
2486 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. | ||
2487 | *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) | ||
2488 | pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; | ||
2489 | *-*-hpux*) | ||
2490 | pic_flag_for_symtable=" $pic_flag" ;; | ||
2491 | *) | ||
2492 | if test "X$my_pic_p" != Xno; then | ||
2493 | pic_flag_for_symtable=" $pic_flag" | ||
2494 | fi | ||
2495 | ;; | ||
2496 | esac | ||
2497 | ;; | ||
2498 | esac | ||
2499 | symtab_cflags= | ||
2500 | for arg in $LTCFLAGS; do | ||
2501 | case $arg in | ||
2502 | -pie | -fpie | -fPIE) ;; | ||
2503 | *) symtab_cflags="$symtab_cflags $arg" ;; | ||
2504 | esac | ||
2505 | done | ||
2506 | |||
2507 | # Now compile the dynamic symbol file. | ||
2508 | func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' | ||
2509 | |||
2510 | # Clean up the generated files. | ||
2511 | func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' | ||
2512 | |||
2513 | # Transform the symbol file into the correct name. | ||
2514 | symfileobj="$output_objdir/${my_outputname}S.$objext" | ||
2515 | case $host in | ||
2516 | *cygwin* | *mingw* | *cegcc* ) | ||
2517 | if test -f "$output_objdir/$my_outputname.def"; then | ||
2518 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` | ||
2519 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` | ||
2520 | else | ||
2521 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` | ||
2522 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` | ||
2523 | fi | ||
2524 | ;; | ||
2525 | *) | ||
2526 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` | ||
2527 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` | ||
2528 | ;; | ||
2529 | esac | ||
2530 | ;; | ||
2531 | *) | ||
2532 | func_fatal_error "unknown suffix for \`$my_dlsyms'" | ||
2533 | ;; | ||
2534 | esac | ||
2535 | else | ||
2536 | # We keep going just in case the user didn't refer to | ||
2537 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe | ||
2538 | # really was required. | ||
2539 | |||
2540 | # Nullify the symbol file. | ||
2541 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` | ||
2542 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` | ||
2543 | fi | ||
2544 | } | ||
2545 | |||
2546 | # func_win32_libid arg | ||
2547 | # return the library type of file 'arg' | ||
2548 | # | ||
2549 | # Need a lot of goo to handle *both* DLLs and import libs | ||
2550 | # Has to be a shell function in order to 'eat' the argument | ||
2551 | # that is supplied when $file_magic_command is called. | ||
2552 | func_win32_libid () | ||
2553 | { | ||
2554 | $opt_debug | ||
2555 | win32_libid_type="unknown" | ||
2556 | win32_fileres=`file -L $1 2>/dev/null` | ||
2557 | case $win32_fileres in | ||
2558 | *ar\ archive\ import\ library*) # definitely import | ||
2559 | win32_libid_type="x86 archive import" | ||
2560 | ;; | ||
2561 | *ar\ archive*) # could be an import, or static | ||
2562 | if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | | ||
2563 | $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then | ||
2564 | win32_nmres=`eval $NM -f posix -A $1 | | ||
2565 | $SED -n -e ' | ||
2566 | 1,100{ | ||
2567 | / I /{ | ||
2568 | s,.*,import, | ||
2569 | p | ||
2570 | q | ||
2571 | } | ||
2572 | }'` | ||
2573 | case $win32_nmres in | ||
2574 | import*) win32_libid_type="x86 archive import";; | ||
2575 | *) win32_libid_type="x86 archive static";; | ||
2576 | esac | ||
2577 | fi | ||
2578 | ;; | ||
2579 | *DLL*) | ||
2580 | win32_libid_type="x86 DLL" | ||
2581 | ;; | ||
2582 | *executable*) # but shell scripts are "executable" too... | ||
2583 | case $win32_fileres in | ||
2584 | *MS\ Windows\ PE\ Intel*) | ||
2585 | win32_libid_type="x86 DLL" | ||
2586 | ;; | ||
2587 | esac | ||
2588 | ;; | ||
2589 | esac | ||
2590 | $ECHO "$win32_libid_type" | ||
2591 | } | ||
2592 | |||
2593 | |||
2594 | |||
2595 | # func_extract_an_archive dir oldlib | ||
2596 | func_extract_an_archive () | ||
2597 | { | ||
2598 | $opt_debug | ||
2599 | f_ex_an_ar_dir="$1"; shift | ||
2600 | f_ex_an_ar_oldlib="$1" | ||
2601 | func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?' | ||
2602 | if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then | ||
2603 | : | ||
2604 | else | ||
2605 | func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" | ||
2606 | fi | ||
2607 | } | ||
2608 | |||
2609 | |||
2610 | # func_extract_archives gentop oldlib ... | ||
2611 | func_extract_archives () | ||
2612 | { | ||
2613 | $opt_debug | ||
2614 | my_gentop="$1"; shift | ||
2615 | my_oldlibs=${1+"$@"} | ||
2616 | my_oldobjs="" | ||
2617 | my_xlib="" | ||
2618 | my_xabs="" | ||
2619 | my_xdir="" | ||
2620 | |||
2621 | for my_xlib in $my_oldlibs; do | ||
2622 | # Extract the objects. | ||
2623 | case $my_xlib in | ||
2624 | [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; | ||
2625 | *) my_xabs=`pwd`"/$my_xlib" ;; | ||
2626 | esac | ||
2627 | func_basename "$my_xlib" | ||
2628 | my_xlib="$func_basename_result" | ||
2629 | my_xlib_u=$my_xlib | ||
2630 | while :; do | ||
2631 | case " $extracted_archives " in | ||
2632 | *" $my_xlib_u "*) | ||
2633 | func_arith $extracted_serial + 1 | ||
2634 | extracted_serial=$func_arith_result | ||
2635 | my_xlib_u=lt$extracted_serial-$my_xlib ;; | ||
2636 | *) break ;; | ||
2637 | esac | ||
2638 | done | ||
2639 | extracted_archives="$extracted_archives $my_xlib_u" | ||
2640 | my_xdir="$my_gentop/$my_xlib_u" | ||
2641 | |||
2642 | func_mkdir_p "$my_xdir" | ||
2643 | |||
2644 | case $host in | ||
2645 | *-darwin*) | ||
2646 | func_verbose "Extracting $my_xabs" | ||
2647 | # Do not bother doing anything if just a dry run | ||
2648 | $opt_dry_run || { | ||
2649 | darwin_orig_dir=`pwd` | ||
2650 | cd $my_xdir || exit $? | ||
2651 | darwin_archive=$my_xabs | ||
2652 | darwin_curdir=`pwd` | ||
2653 | darwin_base_archive=`basename "$darwin_archive"` | ||
2654 | darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` | ||
2655 | if test -n "$darwin_arches"; then | ||
2656 | darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` | ||
2657 | darwin_arch= | ||
2658 | func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" | ||
2659 | for darwin_arch in $darwin_arches ; do | ||
2660 | func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" | ||
2661 | $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" | ||
2662 | cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" | ||
2663 | func_extract_an_archive "`pwd`" "${darwin_base_archive}" | ||
2664 | cd "$darwin_curdir" | ||
2665 | $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" | ||
2666 | done # $darwin_arches | ||
2667 | ## Okay now we've a bunch of thin objects, gotta fatten them up :) | ||
2668 | darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` | ||
2669 | darwin_file= | ||
2670 | darwin_files= | ||
2671 | for darwin_file in $darwin_filelist; do | ||
2672 | darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` | ||
2673 | $LIPO -create -output "$darwin_file" $darwin_files | ||
2674 | done # $darwin_filelist | ||
2675 | $RM -rf unfat-$$ | ||
2676 | cd "$darwin_orig_dir" | ||
2677 | else | ||
2678 | cd $darwin_orig_dir | ||
2679 | func_extract_an_archive "$my_xdir" "$my_xabs" | ||
2680 | fi # $darwin_arches | ||
2681 | } # !$opt_dry_run | ||
2682 | ;; | ||
2683 | *) | ||
2684 | func_extract_an_archive "$my_xdir" "$my_xabs" | ||
2685 | ;; | ||
2686 | esac | ||
2687 | my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` | ||
2688 | done | ||
2689 | |||
2690 | func_extract_archives_result="$my_oldobjs" | ||
2691 | } | ||
2692 | |||
2693 | |||
2694 | |||
2695 | # func_emit_wrapper_part1 [arg=no] | ||
2696 | # | ||
2697 | # Emit the first part of a libtool wrapper script on stdout. | ||
2698 | # For more information, see the description associated with | ||
2699 | # func_emit_wrapper(), below. | ||
2700 | func_emit_wrapper_part1 () | ||
2701 | { | ||
2702 | func_emit_wrapper_part1_arg1=no | ||
2703 | if test -n "$1" ; then | ||
2704 | func_emit_wrapper_part1_arg1=$1 | ||
2705 | fi | ||
2706 | |||
2707 | $ECHO "\ | ||
2708 | #! $SHELL | ||
2709 | |||
2710 | # $output - temporary wrapper script for $objdir/$outputname | ||
2711 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | ||
2712 | # | ||
2713 | # The $output program cannot be directly executed until all the libtool | ||
2714 | # libraries that it depends on are installed. | ||
2715 | # | ||
2716 | # This wrapper script should never be moved out of the build directory. | ||
2717 | # If it is, it will not operate correctly. | ||
2718 | |||
2719 | # Sed substitution that helps us do robust quoting. It backslashifies | ||
2720 | # metacharacters that are still active within double-quoted strings. | ||
2721 | Xsed='${SED} -e 1s/^X//' | ||
2722 | sed_quote_subst='$sed_quote_subst' | ||
2723 | |||
2724 | # Be Bourne compatible | ||
2725 | if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then | ||
2726 | emulate sh | ||
2727 | NULLCMD=: | ||
2728 | # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which | ||
2729 | # is contrary to our usage. Disable this feature. | ||
2730 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | ||
2731 | setopt NO_GLOB_SUBST | ||
2732 | else | ||
2733 | case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac | ||
2734 | fi | ||
2735 | BIN_SH=xpg4; export BIN_SH # for Tru64 | ||
2736 | DUALCASE=1; export DUALCASE # for MKS sh | ||
2737 | |||
2738 | # The HP-UX ksh and POSIX shell print the target directory to stdout | ||
2739 | # if CDPATH is set. | ||
2740 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | ||
2741 | |||
2742 | relink_command=\"$relink_command\" | ||
2743 | |||
2744 | # This environment variable determines our operation mode. | ||
2745 | if test \"\$libtool_install_magic\" = \"$magic\"; then | ||
2746 | # install mode needs the following variables: | ||
2747 | generated_by_libtool_version='$macro_version' | ||
2748 | notinst_deplibs='$notinst_deplibs' | ||
2749 | else | ||
2750 | # When we are sourced in execute mode, \$file and \$ECHO are already set. | ||
2751 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | ||
2752 | ECHO=\"$qecho\" | ||
2753 | file=\"\$0\" | ||
2754 | # Make sure echo works. | ||
2755 | if test \"X\$1\" = X--no-reexec; then | ||
2756 | # Discard the --no-reexec flag, and continue. | ||
2757 | shift | ||
2758 | elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then | ||
2759 | # Yippee, \$ECHO works! | ||
2760 | : | ||
2761 | else | ||
2762 | # Restart under the correct shell, and then maybe \$ECHO will work. | ||
2763 | exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} | ||
2764 | fi | ||
2765 | fi\ | ||
2766 | " | ||
2767 | $ECHO "\ | ||
2768 | |||
2769 | # Find the directory that this script lives in. | ||
2770 | thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` | ||
2771 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. | ||
2772 | |||
2773 | # Follow symbolic links until we get to the real thisdir. | ||
2774 | file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` | ||
2775 | while test -n \"\$file\"; do | ||
2776 | destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` | ||
2777 | |||
2778 | # If there was a directory component, then change thisdir. | ||
2779 | if test \"x\$destdir\" != \"x\$file\"; then | ||
2780 | case \"\$destdir\" in | ||
2781 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; | ||
2782 | *) thisdir=\"\$thisdir/\$destdir\" ;; | ||
2783 | esac | ||
2784 | fi | ||
2785 | |||
2786 | file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\` | ||
2787 | file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` | ||
2788 | done | ||
2789 | " | ||
2790 | } | ||
2791 | # end: func_emit_wrapper_part1 | ||
2792 | |||
2793 | # func_emit_wrapper_part2 [arg=no] | ||
2794 | # | ||
2795 | # Emit the second part of a libtool wrapper script on stdout. | ||
2796 | # For more information, see the description associated with | ||
2797 | # func_emit_wrapper(), below. | ||
2798 | func_emit_wrapper_part2 () | ||
2799 | { | ||
2800 | func_emit_wrapper_part2_arg1=no | ||
2801 | if test -n "$1" ; then | ||
2802 | func_emit_wrapper_part2_arg1=$1 | ||
2803 | fi | ||
2804 | |||
2805 | $ECHO "\ | ||
2806 | |||
2807 | # Usually 'no', except on cygwin/mingw when embedded into | ||
2808 | # the cwrapper. | ||
2809 | WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1 | ||
2810 | if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then | ||
2811 | # special case for '.' | ||
2812 | if test \"\$thisdir\" = \".\"; then | ||
2813 | thisdir=\`pwd\` | ||
2814 | fi | ||
2815 | # remove .libs from thisdir | ||
2816 | case \"\$thisdir\" in | ||
2817 | *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;; | ||
2818 | $objdir ) thisdir=. ;; | ||
2819 | esac | ||
2820 | fi | ||
2821 | |||
2822 | # Try to get the absolute directory name. | ||
2823 | absdir=\`cd \"\$thisdir\" && pwd\` | ||
2824 | test -n \"\$absdir\" && thisdir=\"\$absdir\" | ||
2825 | " | ||
2826 | |||
2827 | if test "$fast_install" = yes; then | ||
2828 | $ECHO "\ | ||
2829 | program=lt-'$outputname'$exeext | ||
2830 | progdir=\"\$thisdir/$objdir\" | ||
2831 | |||
2832 | if test ! -f \"\$progdir/\$program\" || | ||
2833 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ | ||
2834 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then | ||
2835 | |||
2836 | file=\"\$\$-\$program\" | ||
2837 | |||
2838 | if test ! -d \"\$progdir\"; then | ||
2839 | $MKDIR \"\$progdir\" | ||
2840 | else | ||
2841 | $RM \"\$progdir/\$file\" | ||
2842 | fi" | ||
2843 | |||
2844 | $ECHO "\ | ||
2845 | |||
2846 | # relink executable if necessary | ||
2847 | if test -n \"\$relink_command\"; then | ||
2848 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : | ||
2849 | else | ||
2850 | $ECHO \"\$relink_command_output\" >&2 | ||
2851 | $RM \"\$progdir/\$file\" | ||
2852 | exit 1 | ||
2853 | fi | ||
2854 | fi | ||
2855 | |||
2856 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || | ||
2857 | { $RM \"\$progdir/\$program\"; | ||
2858 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } | ||
2859 | $RM \"\$progdir/\$file\" | ||
2860 | fi" | ||
2861 | else | ||
2862 | $ECHO "\ | ||
2863 | program='$outputname' | ||
2864 | progdir=\"\$thisdir/$objdir\" | ||
2865 | " | ||
2866 | fi | ||
2867 | |||
2868 | $ECHO "\ | ||
2869 | |||
2870 | if test -f \"\$progdir/\$program\"; then" | ||
2871 | |||
2872 | # Export our shlibpath_var if we have one. | ||
2873 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | ||
2874 | $ECHO "\ | ||
2875 | # Add our own library path to $shlibpath_var | ||
2876 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" | ||
2877 | |||
2878 | # Some systems cannot cope with colon-terminated $shlibpath_var | ||
2879 | # The second colon is a workaround for a bug in BeOS R4 sed | ||
2880 | $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` | ||
2881 | |||
2882 | export $shlibpath_var | ||
2883 | " | ||
2884 | fi | ||
2885 | |||
2886 | # fixup the dll searchpath if we need to. | ||
2887 | if test -n "$dllsearchpath"; then | ||
2888 | $ECHO "\ | ||
2889 | # Add the dll search path components to the executable PATH | ||
2890 | PATH=$dllsearchpath:\$PATH | ||
2891 | " | ||
2892 | fi | ||
2893 | |||
2894 | $ECHO "\ | ||
2895 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | ||
2896 | # Run the actual program with our arguments. | ||
2897 | " | ||
2898 | case $host in | ||
2899 | # Backslashes separate directories on plain windows | ||
2900 | *-*-mingw | *-*-os2* | *-cegcc*) | ||
2901 | $ECHO "\ | ||
2902 | exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} | ||
2903 | " | ||
2904 | ;; | ||
2905 | |||
2906 | *) | ||
2907 | $ECHO "\ | ||
2908 | exec \"\$progdir/\$program\" \${1+\"\$@\"} | ||
2909 | " | ||
2910 | ;; | ||
2911 | esac | ||
2912 | $ECHO "\ | ||
2913 | \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 | ||
2914 | exit 1 | ||
2915 | fi | ||
2916 | else | ||
2917 | # The program doesn't exist. | ||
2918 | \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 | ||
2919 | \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 | ||
2920 | $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 | ||
2921 | exit 1 | ||
2922 | fi | ||
2923 | fi\ | ||
2924 | " | ||
2925 | } | ||
2926 | # end: func_emit_wrapper_part2 | ||
2927 | |||
2928 | |||
2929 | # func_emit_wrapper [arg=no] | ||
2930 | # | ||
2931 | # Emit a libtool wrapper script on stdout. | ||
2932 | # Don't directly open a file because we may want to | ||
2933 | # incorporate the script contents within a cygwin/mingw | ||
2934 | # wrapper executable. Must ONLY be called from within | ||
2935 | # func_mode_link because it depends on a number of variables | ||
2936 | # set therein. | ||
2937 | # | ||
2938 | # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR | ||
2939 | # variable will take. If 'yes', then the emitted script | ||
2940 | # will assume that the directory in which it is stored is | ||
2941 | # the $objdir directory. This is a cygwin/mingw-specific | ||
2942 | # behavior. | ||
2943 | func_emit_wrapper () | ||
2944 | { | ||
2945 | func_emit_wrapper_arg1=no | ||
2946 | if test -n "$1" ; then | ||
2947 | func_emit_wrapper_arg1=$1 | ||
2948 | fi | ||
2949 | |||
2950 | # split this up so that func_emit_cwrapperexe_src | ||
2951 | # can call each part independently. | ||
2952 | func_emit_wrapper_part1 "${func_emit_wrapper_arg1}" | ||
2953 | func_emit_wrapper_part2 "${func_emit_wrapper_arg1}" | ||
2954 | } | ||
2955 | |||
2956 | |||
2957 | # func_to_host_path arg | ||
2958 | # | ||
2959 | # Convert paths to host format when used with build tools. | ||
2960 | # Intended for use with "native" mingw (where libtool itself | ||
2961 | # is running under the msys shell), or in the following cross- | ||
2962 | # build environments: | ||
2963 | # $build $host | ||
2964 | # mingw (msys) mingw [e.g. native] | ||
2965 | # cygwin mingw | ||
2966 | # *nix + wine mingw | ||
2967 | # where wine is equipped with the `winepath' executable. | ||
2968 | # In the native mingw case, the (msys) shell automatically | ||
2969 | # converts paths for any non-msys applications it launches, | ||
2970 | # but that facility isn't available from inside the cwrapper. | ||
2971 | # Similar accommodations are necessary for $host mingw and | ||
2972 | # $build cygwin. Calling this function does no harm for other | ||
2973 | # $host/$build combinations not listed above. | ||
2974 | # | ||
2975 | # ARG is the path (on $build) that should be converted to | ||
2976 | # the proper representation for $host. The result is stored | ||
2977 | # in $func_to_host_path_result. | ||
2978 | func_to_host_path () | ||
2979 | { | ||
2980 | func_to_host_path_result="$1" | ||
2981 | if test -n "$1" ; then | ||
2982 | case $host in | ||
2983 | *mingw* ) | ||
2984 | lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' | ||
2985 | case $build in | ||
2986 | *mingw* ) # actually, msys | ||
2987 | # awkward: cmd appends spaces to result | ||
2988 | lt_sed_strip_trailing_spaces="s/[ ]*\$//" | ||
2989 | func_to_host_path_tmp1=`( cmd //c echo "$1" |\ | ||
2990 | $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` | ||
2991 | func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ | ||
2992 | $SED -e "$lt_sed_naive_backslashify"` | ||
2993 | ;; | ||
2994 | *cygwin* ) | ||
2995 | func_to_host_path_tmp1=`cygpath -w "$1"` | ||
2996 | func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ | ||
2997 | $SED -e "$lt_sed_naive_backslashify"` | ||
2998 | ;; | ||
2999 | * ) | ||
3000 | # Unfortunately, winepath does not exit with a non-zero | ||
3001 | # error code, so we are forced to check the contents of | ||
3002 | # stdout. On the other hand, if the command is not | ||
3003 | # found, the shell will set an exit code of 127 and print | ||
3004 | # *an error message* to stdout. So we must check for both | ||
3005 | # error code of zero AND non-empty stdout, which explains | ||
3006 | # the odd construction: | ||
3007 | func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` | ||
3008 | if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then | ||
3009 | func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ | ||
3010 | $SED -e "$lt_sed_naive_backslashify"` | ||
3011 | else | ||
3012 | # Allow warning below. | ||
3013 | func_to_host_path_result="" | ||
3014 | fi | ||
3015 | ;; | ||
3016 | esac | ||
3017 | if test -z "$func_to_host_path_result" ; then | ||
3018 | func_error "Could not determine host path corresponding to" | ||
3019 | func_error " '$1'" | ||
3020 | func_error "Continuing, but uninstalled executables may not work." | ||
3021 | # Fallback: | ||
3022 | func_to_host_path_result="$1" | ||
3023 | fi | ||
3024 | ;; | ||
3025 | esac | ||
3026 | fi | ||
3027 | } | ||
3028 | # end: func_to_host_path | ||
3029 | |||
3030 | # func_to_host_pathlist arg | ||
3031 | # | ||
3032 | # Convert pathlists to host format when used with build tools. | ||
3033 | # See func_to_host_path(), above. This function supports the | ||
3034 | # following $build/$host combinations (but does no harm for | ||
3035 | # combinations not listed here): | ||
3036 | # $build $host | ||
3037 | # mingw (msys) mingw [e.g. native] | ||
3038 | # cygwin mingw | ||
3039 | # *nix + wine mingw | ||
3040 | # | ||
3041 | # Path separators are also converted from $build format to | ||
3042 | # $host format. If ARG begins or ends with a path separator | ||
3043 | # character, it is preserved (but converted to $host format) | ||
3044 | # on output. | ||
3045 | # | ||
3046 | # ARG is a pathlist (on $build) that should be converted to | ||
3047 | # the proper representation on $host. The result is stored | ||
3048 | # in $func_to_host_pathlist_result. | ||
3049 | func_to_host_pathlist () | ||
3050 | { | ||
3051 | func_to_host_pathlist_result="$1" | ||
3052 | if test -n "$1" ; then | ||
3053 | case $host in | ||
3054 | *mingw* ) | ||
3055 | lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' | ||
3056 | # Remove leading and trailing path separator characters from | ||
3057 | # ARG. msys behavior is inconsistent here, cygpath turns them | ||
3058 | # into '.;' and ';.', and winepath ignores them completely. | ||
3059 | func_to_host_pathlist_tmp2="$1" | ||
3060 | # Once set for this call, this variable should not be | ||
3061 | # reassigned. It is used in tha fallback case. | ||
3062 | func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\ | ||
3063 | $SED -e 's|^:*||' -e 's|:*$||'` | ||
3064 | case $build in | ||
3065 | *mingw* ) # Actually, msys. | ||
3066 | # Awkward: cmd appends spaces to result. | ||
3067 | lt_sed_strip_trailing_spaces="s/[ ]*\$//" | ||
3068 | func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\ | ||
3069 | $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` | ||
3070 | func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ | ||
3071 | $SED -e "$lt_sed_naive_backslashify"` | ||
3072 | ;; | ||
3073 | *cygwin* ) | ||
3074 | func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"` | ||
3075 | func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ | ||
3076 | $SED -e "$lt_sed_naive_backslashify"` | ||
3077 | ;; | ||
3078 | * ) | ||
3079 | # unfortunately, winepath doesn't convert pathlists | ||
3080 | func_to_host_pathlist_result="" | ||
3081 | func_to_host_pathlist_oldIFS=$IFS | ||
3082 | IFS=: | ||
3083 | for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do | ||
3084 | IFS=$func_to_host_pathlist_oldIFS | ||
3085 | if test -n "$func_to_host_pathlist_f" ; then | ||
3086 | func_to_host_path "$func_to_host_pathlist_f" | ||
3087 | if test -n "$func_to_host_path_result" ; then | ||
3088 | if test -z "$func_to_host_pathlist_result" ; then | ||
3089 | func_to_host_pathlist_result="$func_to_host_path_result" | ||
3090 | else | ||
3091 | func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result" | ||
3092 | fi | ||
3093 | fi | ||
3094 | fi | ||
3095 | IFS=: | ||
3096 | done | ||
3097 | IFS=$func_to_host_pathlist_oldIFS | ||
3098 | ;; | ||
3099 | esac | ||
3100 | if test -z "$func_to_host_pathlist_result" ; then | ||
3101 | func_error "Could not determine the host path(s) corresponding to" | ||
3102 | func_error " '$1'" | ||
3103 | func_error "Continuing, but uninstalled executables may not work." | ||
3104 | # Fallback. This may break if $1 contains DOS-style drive | ||
3105 | # specifications. The fix is not to complicate the expression | ||
3106 | # below, but for the user to provide a working wine installation | ||
3107 | # with winepath so that path translation in the cross-to-mingw | ||
3108 | # case works properly. | ||
3109 | lt_replace_pathsep_nix_to_dos="s|:|;|g" | ||
3110 | func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ | ||
3111 | $SED -e "$lt_replace_pathsep_nix_to_dos"` | ||
3112 | fi | ||
3113 | # Now, add the leading and trailing path separators back | ||
3114 | case "$1" in | ||
3115 | :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" | ||
3116 | ;; | ||
3117 | esac | ||
3118 | case "$1" in | ||
3119 | *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;" | ||
3120 | ;; | ||
3121 | esac | ||
3122 | ;; | ||
3123 | esac | ||
3124 | fi | ||
3125 | } | ||
3126 | # end: func_to_host_pathlist | ||
3127 | |||
3128 | # func_emit_cwrapperexe_src | ||
3129 | # emit the source code for a wrapper executable on stdout | ||
3130 | # Must ONLY be called from within func_mode_link because | ||
3131 | # it depends on a number of variable set therein. | ||
3132 | func_emit_cwrapperexe_src () | ||
3133 | { | ||
3134 | cat <<EOF | ||
3135 | |||
3136 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname | ||
3137 | Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | ||
3138 | |||
3139 | The $output program cannot be directly executed until all the libtool | ||
3140 | libraries that it depends on are installed. | ||
3141 | |||
3142 | This wrapper executable should never be moved out of the build directory. | ||
3143 | If it is, it will not operate correctly. | ||
3144 | |||
3145 | Currently, it simply execs the wrapper *script* "$SHELL $output", | ||
3146 | but could eventually absorb all of the scripts functionality and | ||
3147 | exec $objdir/$outputname directly. | ||
3148 | */ | ||
3149 | EOF | ||
3150 | cat <<"EOF" | ||
3151 | #include <stdio.h> | ||
3152 | #include <stdlib.h> | ||
3153 | #ifdef _MSC_VER | ||
3154 | # include <direct.h> | ||
3155 | # include <process.h> | ||
3156 | # include <io.h> | ||
3157 | # define setmode _setmode | ||
3158 | #else | ||
3159 | # include <unistd.h> | ||
3160 | # include <stdint.h> | ||
3161 | # ifdef __CYGWIN__ | ||
3162 | # include <io.h> | ||
3163 | # define HAVE_SETENV | ||
3164 | # ifdef __STRICT_ANSI__ | ||
3165 | char *realpath (const char *, char *); | ||
3166 | int putenv (char *); | ||
3167 | int setenv (const char *, const char *, int); | ||
3168 | # endif | ||
3169 | # endif | ||
3170 | #endif | ||
3171 | #include <malloc.h> | ||
3172 | #include <stdarg.h> | ||
3173 | #include <assert.h> | ||
3174 | #include <string.h> | ||
3175 | #include <ctype.h> | ||
3176 | #include <errno.h> | ||
3177 | #include <fcntl.h> | ||
3178 | #include <sys/stat.h> | ||
3179 | |||
3180 | #if defined(PATH_MAX) | ||
3181 | # define LT_PATHMAX PATH_MAX | ||
3182 | #elif defined(MAXPATHLEN) | ||
3183 | # define LT_PATHMAX MAXPATHLEN | ||
3184 | #else | ||
3185 | # define LT_PATHMAX 1024 | ||
3186 | #endif | ||
3187 | |||
3188 | #ifndef S_IXOTH | ||
3189 | # define S_IXOTH 0 | ||
3190 | #endif | ||
3191 | #ifndef S_IXGRP | ||
3192 | # define S_IXGRP 0 | ||
3193 | #endif | ||
3194 | |||
3195 | #ifdef _MSC_VER | ||
3196 | # define S_IXUSR _S_IEXEC | ||
3197 | # define stat _stat | ||
3198 | # ifndef _INTPTR_T_DEFINED | ||
3199 | # define intptr_t int | ||
3200 | # endif | ||
3201 | #endif | ||
3202 | |||
3203 | #ifndef DIR_SEPARATOR | ||
3204 | # define DIR_SEPARATOR '/' | ||
3205 | # define PATH_SEPARATOR ':' | ||
3206 | #endif | ||
3207 | |||
3208 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ | ||
3209 | defined (__OS2__) | ||
3210 | # define HAVE_DOS_BASED_FILE_SYSTEM | ||
3211 | # define FOPEN_WB "wb" | ||
3212 | # ifndef DIR_SEPARATOR_2 | ||
3213 | # define DIR_SEPARATOR_2 '\\' | ||
3214 | # endif | ||
3215 | # ifndef PATH_SEPARATOR_2 | ||
3216 | # define PATH_SEPARATOR_2 ';' | ||
3217 | # endif | ||
3218 | #endif | ||
3219 | |||
3220 | #ifndef DIR_SEPARATOR_2 | ||
3221 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) | ||
3222 | #else /* DIR_SEPARATOR_2 */ | ||
3223 | # define IS_DIR_SEPARATOR(ch) \ | ||
3224 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) | ||
3225 | #endif /* DIR_SEPARATOR_2 */ | ||
3226 | |||
3227 | #ifndef PATH_SEPARATOR_2 | ||
3228 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) | ||
3229 | #else /* PATH_SEPARATOR_2 */ | ||
3230 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) | ||
3231 | #endif /* PATH_SEPARATOR_2 */ | ||
3232 | |||
3233 | #ifdef __CYGWIN__ | ||
3234 | # define FOPEN_WB "wb" | ||
3235 | #endif | ||
3236 | |||
3237 | #ifndef FOPEN_WB | ||
3238 | # define FOPEN_WB "w" | ||
3239 | #endif | ||
3240 | #ifndef _O_BINARY | ||
3241 | # define _O_BINARY 0 | ||
3242 | #endif | ||
3243 | |||
3244 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) | ||
3245 | #define XFREE(stale) do { \ | ||
3246 | if (stale) { free ((void *) stale); stale = 0; } \ | ||
3247 | } while (0) | ||
3248 | |||
3249 | #undef LTWRAPPER_DEBUGPRINTF | ||
3250 | #if defined DEBUGWRAPPER | ||
3251 | # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args | ||
3252 | static void | ||
3253 | ltwrapper_debugprintf (const char *fmt, ...) | ||
3254 | { | ||
3255 | va_list args; | ||
3256 | va_start (args, fmt); | ||
3257 | (void) vfprintf (stderr, fmt, args); | ||
3258 | va_end (args); | ||
3259 | } | ||
3260 | #else | ||
3261 | # define LTWRAPPER_DEBUGPRINTF(args) | ||
3262 | #endif | ||
3263 | |||
3264 | const char *program_name = NULL; | ||
3265 | |||
3266 | void *xmalloc (size_t num); | ||
3267 | char *xstrdup (const char *string); | ||
3268 | const char *base_name (const char *name); | ||
3269 | char *find_executable (const char *wrapper); | ||
3270 | char *chase_symlinks (const char *pathspec); | ||
3271 | int make_executable (const char *path); | ||
3272 | int check_executable (const char *path); | ||
3273 | char *strendzap (char *str, const char *pat); | ||
3274 | void lt_fatal (const char *message, ...); | ||
3275 | void lt_setenv (const char *name, const char *value); | ||
3276 | char *lt_extend_str (const char *orig_value, const char *add, int to_end); | ||
3277 | void lt_opt_process_env_set (const char *arg); | ||
3278 | void lt_opt_process_env_prepend (const char *arg); | ||
3279 | void lt_opt_process_env_append (const char *arg); | ||
3280 | int lt_split_name_value (const char *arg, char** name, char** value); | ||
3281 | void lt_update_exe_path (const char *name, const char *value); | ||
3282 | void lt_update_lib_path (const char *name, const char *value); | ||
3283 | |||
3284 | static const char *script_text_part1 = | ||
3285 | EOF | ||
3286 | |||
3287 | func_emit_wrapper_part1 yes | | ||
3288 | $SED -e 's/\([\\"]\)/\\\1/g' \ | ||
3289 | -e 's/^/ "/' -e 's/$/\\n"/' | ||
3290 | echo ";" | ||
3291 | cat <<EOF | ||
3292 | |||
3293 | static const char *script_text_part2 = | ||
3294 | EOF | ||
3295 | func_emit_wrapper_part2 yes | | ||
3296 | $SED -e 's/\([\\"]\)/\\\1/g' \ | ||
3297 | -e 's/^/ "/' -e 's/$/\\n"/' | ||
3298 | echo ";" | ||
3299 | |||
3300 | cat <<EOF | ||
3301 | const char * MAGIC_EXE = "$magic_exe"; | ||
3302 | const char * LIB_PATH_VARNAME = "$shlibpath_var"; | ||
3303 | EOF | ||
3304 | |||
3305 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | ||
3306 | func_to_host_pathlist "$temp_rpath" | ||
3307 | cat <<EOF | ||
3308 | const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result"; | ||
3309 | EOF | ||
3310 | else | ||
3311 | cat <<"EOF" | ||
3312 | const char * LIB_PATH_VALUE = ""; | ||
3313 | EOF | ||
3314 | fi | ||
3315 | |||
3316 | if test -n "$dllsearchpath"; then | ||
3317 | func_to_host_pathlist "$dllsearchpath:" | ||
3318 | cat <<EOF | ||
3319 | const char * EXE_PATH_VARNAME = "PATH"; | ||
3320 | const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result"; | ||
3321 | EOF | ||
3322 | else | ||
3323 | cat <<"EOF" | ||
3324 | const char * EXE_PATH_VARNAME = ""; | ||
3325 | const char * EXE_PATH_VALUE = ""; | ||
3326 | EOF | ||
3327 | fi | ||
3328 | |||
3329 | if test "$fast_install" = yes; then | ||
3330 | cat <<EOF | ||
3331 | const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ | ||
3332 | EOF | ||
3333 | else | ||
3334 | cat <<EOF | ||
3335 | const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ | ||
3336 | EOF | ||
3337 | fi | ||
3338 | |||
3339 | |||
3340 | cat <<"EOF" | ||
3341 | |||
3342 | #define LTWRAPPER_OPTION_PREFIX "--lt-" | ||
3343 | #define LTWRAPPER_OPTION_PREFIX_LENGTH 5 | ||
3344 | |||
3345 | static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH; | ||
3346 | static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; | ||
3347 | |||
3348 | static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; | ||
3349 | |||
3350 | static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7; | ||
3351 | static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set"; | ||
3352 | /* argument is putenv-style "foo=bar", value of foo is set to bar */ | ||
3353 | |||
3354 | static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11; | ||
3355 | static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend"; | ||
3356 | /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */ | ||
3357 | |||
3358 | static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10; | ||
3359 | static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append"; | ||
3360 | /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */ | ||
3361 | |||
3362 | int | ||
3363 | main (int argc, char *argv[]) | ||
3364 | { | ||
3365 | char **newargz; | ||
3366 | int newargc; | ||
3367 | char *tmp_pathspec; | ||
3368 | char *actual_cwrapper_path; | ||
3369 | char *actual_cwrapper_name; | ||
3370 | char *target_name; | ||
3371 | char *lt_argv_zero; | ||
3372 | intptr_t rval = 127; | ||
3373 | |||
3374 | int i; | ||
3375 | |||
3376 | program_name = (char *) xstrdup (base_name (argv[0])); | ||
3377 | LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0])); | ||
3378 | LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name)); | ||
3379 | |||
3380 | /* very simple arg parsing; don't want to rely on getopt */ | ||
3381 | for (i = 1; i < argc; i++) | ||
3382 | { | ||
3383 | if (strcmp (argv[i], dumpscript_opt) == 0) | ||
3384 | { | ||
3385 | EOF | ||
3386 | case "$host" in | ||
3387 | *mingw* | *cygwin* ) | ||
3388 | # make stdout use "unix" line endings | ||
3389 | echo " setmode(1,_O_BINARY);" | ||
3390 | ;; | ||
3391 | esac | ||
3392 | |||
3393 | cat <<"EOF" | ||
3394 | printf ("%s", script_text_part1); | ||
3395 | printf ("%s", script_text_part2); | ||
3396 | return 0; | ||
3397 | } | ||
3398 | } | ||
3399 | |||
3400 | newargz = XMALLOC (char *, argc + 1); | ||
3401 | tmp_pathspec = find_executable (argv[0]); | ||
3402 | if (tmp_pathspec == NULL) | ||
3403 | lt_fatal ("Couldn't find %s", argv[0]); | ||
3404 | LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n", | ||
3405 | tmp_pathspec)); | ||
3406 | |||
3407 | actual_cwrapper_path = chase_symlinks (tmp_pathspec); | ||
3408 | LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n", | ||
3409 | actual_cwrapper_path)); | ||
3410 | XFREE (tmp_pathspec); | ||
3411 | |||
3412 | actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path)); | ||
3413 | strendzap (actual_cwrapper_path, actual_cwrapper_name); | ||
3414 | |||
3415 | /* wrapper name transforms */ | ||
3416 | strendzap (actual_cwrapper_name, ".exe"); | ||
3417 | tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); | ||
3418 | XFREE (actual_cwrapper_name); | ||
3419 | actual_cwrapper_name = tmp_pathspec; | ||
3420 | tmp_pathspec = 0; | ||
3421 | |||
3422 | /* target_name transforms -- use actual target program name; might have lt- prefix */ | ||
3423 | target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); | ||
3424 | strendzap (target_name, ".exe"); | ||
3425 | tmp_pathspec = lt_extend_str (target_name, ".exe", 1); | ||
3426 | XFREE (target_name); | ||
3427 | target_name = tmp_pathspec; | ||
3428 | tmp_pathspec = 0; | ||
3429 | |||
3430 | LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n", | ||
3431 | target_name)); | ||
3432 | EOF | ||
3433 | |||
3434 | cat <<EOF | ||
3435 | newargz[0] = | ||
3436 | XMALLOC (char, (strlen (actual_cwrapper_path) + | ||
3437 | strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); | ||
3438 | strcpy (newargz[0], actual_cwrapper_path); | ||
3439 | strcat (newargz[0], "$objdir"); | ||
3440 | strcat (newargz[0], "/"); | ||
3441 | EOF | ||
3442 | |||
3443 | cat <<"EOF" | ||
3444 | /* stop here, and copy so we don't have to do this twice */ | ||
3445 | tmp_pathspec = xstrdup (newargz[0]); | ||
3446 | |||
3447 | /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ | ||
3448 | strcat (newargz[0], actual_cwrapper_name); | ||
3449 | |||
3450 | /* DO want the lt- prefix here if it exists, so use target_name */ | ||
3451 | lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); | ||
3452 | XFREE (tmp_pathspec); | ||
3453 | tmp_pathspec = NULL; | ||
3454 | EOF | ||
3455 | |||
3456 | case $host_os in | ||
3457 | mingw*) | ||
3458 | cat <<"EOF" | ||
3459 | { | ||
3460 | char* p; | ||
3461 | while ((p = strchr (newargz[0], '\\')) != NULL) | ||
3462 | { | ||
3463 | *p = '/'; | ||
3464 | } | ||
3465 | while ((p = strchr (lt_argv_zero, '\\')) != NULL) | ||
3466 | { | ||
3467 | *p = '/'; | ||
3468 | } | ||
3469 | } | ||
3470 | EOF | ||
3471 | ;; | ||
3472 | esac | ||
3473 | |||
3474 | cat <<"EOF" | ||
3475 | XFREE (target_name); | ||
3476 | XFREE (actual_cwrapper_path); | ||
3477 | XFREE (actual_cwrapper_name); | ||
3478 | |||
3479 | lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ | ||
3480 | lt_setenv ("DUALCASE", "1"); /* for MSK sh */ | ||
3481 | lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); | ||
3482 | lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); | ||
3483 | |||
3484 | newargc=0; | ||
3485 | for (i = 1; i < argc; i++) | ||
3486 | { | ||
3487 | if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0) | ||
3488 | { | ||
3489 | if (argv[i][env_set_opt_len] == '=') | ||
3490 | { | ||
3491 | const char *p = argv[i] + env_set_opt_len + 1; | ||
3492 | lt_opt_process_env_set (p); | ||
3493 | } | ||
3494 | else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc) | ||
3495 | { | ||
3496 | lt_opt_process_env_set (argv[++i]); /* don't copy */ | ||
3497 | } | ||
3498 | else | ||
3499 | lt_fatal ("%s missing required argument", env_set_opt); | ||
3500 | continue; | ||
3501 | } | ||
3502 | if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0) | ||
3503 | { | ||
3504 | if (argv[i][env_prepend_opt_len] == '=') | ||
3505 | { | ||
3506 | const char *p = argv[i] + env_prepend_opt_len + 1; | ||
3507 | lt_opt_process_env_prepend (p); | ||
3508 | } | ||
3509 | else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc) | ||
3510 | { | ||
3511 | lt_opt_process_env_prepend (argv[++i]); /* don't copy */ | ||
3512 | } | ||
3513 | else | ||
3514 | lt_fatal ("%s missing required argument", env_prepend_opt); | ||
3515 | continue; | ||
3516 | } | ||
3517 | if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0) | ||
3518 | { | ||
3519 | if (argv[i][env_append_opt_len] == '=') | ||
3520 | { | ||
3521 | const char *p = argv[i] + env_append_opt_len + 1; | ||
3522 | lt_opt_process_env_append (p); | ||
3523 | } | ||
3524 | else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc) | ||
3525 | { | ||
3526 | lt_opt_process_env_append (argv[++i]); /* don't copy */ | ||
3527 | } | ||
3528 | else | ||
3529 | lt_fatal ("%s missing required argument", env_append_opt); | ||
3530 | continue; | ||
3531 | } | ||
3532 | if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0) | ||
3533 | { | ||
3534 | /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX | ||
3535 | namespace, but it is not one of the ones we know about and | ||
3536 | have already dealt with, above (inluding dump-script), then | ||
3537 | report an error. Otherwise, targets might begin to believe | ||
3538 | they are allowed to use options in the LTWRAPPER_OPTION_PREFIX | ||
3539 | namespace. The first time any user complains about this, we'll | ||
3540 | need to make LTWRAPPER_OPTION_PREFIX a configure-time option | ||
3541 | or a configure.ac-settable value. | ||
3542 | */ | ||
3543 | lt_fatal ("Unrecognized option in %s namespace: '%s'", | ||
3544 | ltwrapper_option_prefix, argv[i]); | ||
3545 | } | ||
3546 | /* otherwise ... */ | ||
3547 | newargz[++newargc] = xstrdup (argv[i]); | ||
3548 | } | ||
3549 | newargz[++newargc] = NULL; | ||
3550 | |||
3551 | LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>"))); | ||
3552 | for (i = 0; i < newargc; i++) | ||
3553 | { | ||
3554 | LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>"))); | ||
3555 | } | ||
3556 | |||
3557 | EOF | ||
3558 | |||
3559 | case $host_os in | ||
3560 | mingw*) | ||
3561 | cat <<"EOF" | ||
3562 | /* execv doesn't actually work on mingw as expected on unix */ | ||
3563 | rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); | ||
3564 | if (rval == -1) | ||
3565 | { | ||
3566 | /* failed to start process */ | ||
3567 | LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno)); | ||
3568 | return 127; | ||
3569 | } | ||
3570 | return rval; | ||
3571 | EOF | ||
3572 | ;; | ||
3573 | *) | ||
3574 | cat <<"EOF" | ||
3575 | execv (lt_argv_zero, newargz); | ||
3576 | return rval; /* =127, but avoids unused variable warning */ | ||
3577 | EOF | ||
3578 | ;; | ||
3579 | esac | ||
3580 | |||
3581 | cat <<"EOF" | ||
3582 | } | ||
3583 | |||
3584 | void * | ||
3585 | xmalloc (size_t num) | ||
3586 | { | ||
3587 | void *p = (void *) malloc (num); | ||
3588 | if (!p) | ||
3589 | lt_fatal ("Memory exhausted"); | ||
3590 | |||
3591 | return p; | ||
3592 | } | ||
3593 | |||
3594 | char * | ||
3595 | xstrdup (const char *string) | ||
3596 | { | ||
3597 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), | ||
3598 | string) : NULL; | ||
3599 | } | ||
3600 | |||
3601 | const char * | ||
3602 | base_name (const char *name) | ||
3603 | { | ||
3604 | const char *base; | ||
3605 | |||
3606 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | ||
3607 | /* Skip over the disk name in MSDOS pathnames. */ | ||
3608 | if (isalpha ((unsigned char) name[0]) && name[1] == ':') | ||
3609 | name += 2; | ||
3610 | #endif | ||
3611 | |||
3612 | for (base = name; *name; name++) | ||
3613 | if (IS_DIR_SEPARATOR (*name)) | ||
3614 | base = name + 1; | ||
3615 | return base; | ||
3616 | } | ||
3617 | |||
3618 | int | ||
3619 | check_executable (const char *path) | ||
3620 | { | ||
3621 | struct stat st; | ||
3622 | |||
3623 | LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n", | ||
3624 | path ? (*path ? path : "EMPTY!") : "NULL!")); | ||
3625 | if ((!path) || (!*path)) | ||
3626 | return 0; | ||
3627 | |||
3628 | if ((stat (path, &st) >= 0) | ||
3629 | && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) | ||
3630 | return 1; | ||
3631 | else | ||
3632 | return 0; | ||
3633 | } | ||
3634 | |||
3635 | int | ||
3636 | make_executable (const char *path) | ||
3637 | { | ||
3638 | int rval = 0; | ||
3639 | struct stat st; | ||
3640 | |||
3641 | LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n", | ||
3642 | path ? (*path ? path : "EMPTY!") : "NULL!")); | ||
3643 | if ((!path) || (!*path)) | ||
3644 | return 0; | ||
3645 | |||
3646 | if (stat (path, &st) >= 0) | ||
3647 | { | ||
3648 | rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); | ||
3649 | } | ||
3650 | return rval; | ||
3651 | } | ||
3652 | |||
3653 | /* Searches for the full path of the wrapper. Returns | ||
3654 | newly allocated full path name if found, NULL otherwise | ||
3655 | Does not chase symlinks, even on platforms that support them. | ||
3656 | */ | ||
3657 | char * | ||
3658 | find_executable (const char *wrapper) | ||
3659 | { | ||
3660 | int has_slash = 0; | ||
3661 | const char *p; | ||
3662 | const char *p_next; | ||
3663 | /* static buffer for getcwd */ | ||
3664 | char tmp[LT_PATHMAX + 1]; | ||
3665 | int tmp_len; | ||
3666 | char *concat_name; | ||
3667 | |||
3668 | LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n", | ||
3669 | wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!")); | ||
3670 | |||
3671 | if ((wrapper == NULL) || (*wrapper == '\0')) | ||
3672 | return NULL; | ||
3673 | |||
3674 | /* Absolute path? */ | ||
3675 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | ||
3676 | if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') | ||
3677 | { | ||
3678 | concat_name = xstrdup (wrapper); | ||
3679 | if (check_executable (concat_name)) | ||
3680 | return concat_name; | ||
3681 | XFREE (concat_name); | ||
3682 | } | ||
3683 | else | ||
3684 | { | ||
3685 | #endif | ||
3686 | if (IS_DIR_SEPARATOR (wrapper[0])) | ||
3687 | { | ||
3688 | concat_name = xstrdup (wrapper); | ||
3689 | if (check_executable (concat_name)) | ||
3690 | return concat_name; | ||
3691 | XFREE (concat_name); | ||
3692 | } | ||
3693 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | ||
3694 | } | ||
3695 | #endif | ||
3696 | |||
3697 | for (p = wrapper; *p; p++) | ||
3698 | if (*p == '/') | ||
3699 | { | ||
3700 | has_slash = 1; | ||
3701 | break; | ||
3702 | } | ||
3703 | if (!has_slash) | ||
3704 | { | ||
3705 | /* no slashes; search PATH */ | ||
3706 | const char *path = getenv ("PATH"); | ||
3707 | if (path != NULL) | ||
3708 | { | ||
3709 | for (p = path; *p; p = p_next) | ||
3710 | { | ||
3711 | const char *q; | ||
3712 | size_t p_len; | ||
3713 | for (q = p; *q; q++) | ||
3714 | if (IS_PATH_SEPARATOR (*q)) | ||
3715 | break; | ||
3716 | p_len = q - p; | ||
3717 | p_next = (*q == '\0' ? q : q + 1); | ||
3718 | if (p_len == 0) | ||
3719 | { | ||
3720 | /* empty path: current directory */ | ||
3721 | if (getcwd (tmp, LT_PATHMAX) == NULL) | ||
3722 | lt_fatal ("getcwd failed"); | ||
3723 | tmp_len = strlen (tmp); | ||
3724 | concat_name = | ||
3725 | XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); | ||
3726 | memcpy (concat_name, tmp, tmp_len); | ||
3727 | concat_name[tmp_len] = '/'; | ||
3728 | strcpy (concat_name + tmp_len + 1, wrapper); | ||
3729 | } | ||
3730 | else | ||
3731 | { | ||
3732 | concat_name = | ||
3733 | XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); | ||
3734 | memcpy (concat_name, p, p_len); | ||
3735 | concat_name[p_len] = '/'; | ||
3736 | strcpy (concat_name + p_len + 1, wrapper); | ||
3737 | } | ||
3738 | if (check_executable (concat_name)) | ||
3739 | return concat_name; | ||
3740 | XFREE (concat_name); | ||
3741 | } | ||
3742 | } | ||
3743 | /* not found in PATH; assume curdir */ | ||
3744 | } | ||
3745 | /* Relative path | not found in path: prepend cwd */ | ||
3746 | if (getcwd (tmp, LT_PATHMAX) == NULL) | ||
3747 | lt_fatal ("getcwd failed"); | ||
3748 | tmp_len = strlen (tmp); | ||
3749 | concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); | ||
3750 | memcpy (concat_name, tmp, tmp_len); | ||
3751 | concat_name[tmp_len] = '/'; | ||
3752 | strcpy (concat_name + tmp_len + 1, wrapper); | ||
3753 | |||
3754 | if (check_executable (concat_name)) | ||
3755 | return concat_name; | ||
3756 | XFREE (concat_name); | ||
3757 | return NULL; | ||
3758 | } | ||
3759 | |||
3760 | char * | ||
3761 | chase_symlinks (const char *pathspec) | ||
3762 | { | ||
3763 | #ifndef S_ISLNK | ||
3764 | return xstrdup (pathspec); | ||
3765 | #else | ||
3766 | char buf[LT_PATHMAX]; | ||
3767 | struct stat s; | ||
3768 | char *tmp_pathspec = xstrdup (pathspec); | ||
3769 | char *p; | ||
3770 | int has_symlinks = 0; | ||
3771 | while (strlen (tmp_pathspec) && !has_symlinks) | ||
3772 | { | ||
3773 | LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n", | ||
3774 | tmp_pathspec)); | ||
3775 | if (lstat (tmp_pathspec, &s) == 0) | ||
3776 | { | ||
3777 | if (S_ISLNK (s.st_mode) != 0) | ||
3778 | { | ||
3779 | has_symlinks = 1; | ||
3780 | break; | ||
3781 | } | ||
3782 | |||
3783 | /* search backwards for last DIR_SEPARATOR */ | ||
3784 | p = tmp_pathspec + strlen (tmp_pathspec) - 1; | ||
3785 | while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) | ||
3786 | p--; | ||
3787 | if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) | ||
3788 | { | ||
3789 | /* no more DIR_SEPARATORS left */ | ||
3790 | break; | ||
3791 | } | ||
3792 | *p = '\0'; | ||
3793 | } | ||
3794 | else | ||
3795 | { | ||
3796 | char *errstr = strerror (errno); | ||
3797 | lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr); | ||
3798 | } | ||
3799 | } | ||
3800 | XFREE (tmp_pathspec); | ||
3801 | |||
3802 | if (!has_symlinks) | ||
3803 | { | ||
3804 | return xstrdup (pathspec); | ||
3805 | } | ||
3806 | |||
3807 | tmp_pathspec = realpath (pathspec, buf); | ||
3808 | if (tmp_pathspec == 0) | ||
3809 | { | ||
3810 | lt_fatal ("Could not follow symlinks for %s", pathspec); | ||
3811 | } | ||
3812 | return xstrdup (tmp_pathspec); | ||
3813 | #endif | ||
3814 | } | ||
3815 | |||
3816 | char * | ||
3817 | strendzap (char *str, const char *pat) | ||
3818 | { | ||
3819 | size_t len, patlen; | ||
3820 | |||
3821 | assert (str != NULL); | ||
3822 | assert (pat != NULL); | ||
3823 | |||
3824 | len = strlen (str); | ||
3825 | patlen = strlen (pat); | ||
3826 | |||
3827 | if (patlen <= len) | ||
3828 | { | ||
3829 | str += len - patlen; | ||
3830 | if (strcmp (str, pat) == 0) | ||
3831 | *str = '\0'; | ||
3832 | } | ||
3833 | return str; | ||
3834 | } | ||
3835 | |||
3836 | static void | ||
3837 | lt_error_core (int exit_status, const char *mode, | ||
3838 | const char *message, va_list ap) | ||
3839 | { | ||
3840 | fprintf (stderr, "%s: %s: ", program_name, mode); | ||
3841 | vfprintf (stderr, message, ap); | ||
3842 | fprintf (stderr, ".\n"); | ||
3843 | |||
3844 | if (exit_status >= 0) | ||
3845 | exit (exit_status); | ||
3846 | } | ||
3847 | |||
3848 | void | ||
3849 | lt_fatal (const char *message, ...) | ||
3850 | { | ||
3851 | va_list ap; | ||
3852 | va_start (ap, message); | ||
3853 | lt_error_core (EXIT_FAILURE, "FATAL", message, ap); | ||
3854 | va_end (ap); | ||
3855 | } | ||
3856 | |||
3857 | void | ||
3858 | lt_setenv (const char *name, const char *value) | ||
3859 | { | ||
3860 | LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n", | ||
3861 | (name ? name : "<NULL>"), | ||
3862 | (value ? value : "<NULL>"))); | ||
3863 | { | ||
3864 | #ifdef HAVE_SETENV | ||
3865 | /* always make a copy, for consistency with !HAVE_SETENV */ | ||
3866 | char *str = xstrdup (value); | ||
3867 | setenv (name, str, 1); | ||
3868 | #else | ||
3869 | int len = strlen (name) + 1 + strlen (value) + 1; | ||
3870 | char *str = XMALLOC (char, len); | ||
3871 | sprintf (str, "%s=%s", name, value); | ||
3872 | if (putenv (str) != EXIT_SUCCESS) | ||
3873 | { | ||
3874 | XFREE (str); | ||
3875 | } | ||
3876 | #endif | ||
3877 | } | ||
3878 | } | ||
3879 | |||
3880 | char * | ||
3881 | lt_extend_str (const char *orig_value, const char *add, int to_end) | ||
3882 | { | ||
3883 | char *new_value; | ||
3884 | if (orig_value && *orig_value) | ||
3885 | { | ||
3886 | int orig_value_len = strlen (orig_value); | ||
3887 | int add_len = strlen (add); | ||
3888 | new_value = XMALLOC (char, add_len + orig_value_len + 1); | ||
3889 | if (to_end) | ||
3890 | { | ||
3891 | strcpy (new_value, orig_value); | ||
3892 | strcpy (new_value + orig_value_len, add); | ||
3893 | } | ||
3894 | else | ||
3895 | { | ||
3896 | strcpy (new_value, add); | ||
3897 | strcpy (new_value + add_len, orig_value); | ||
3898 | } | ||
3899 | } | ||
3900 | else | ||
3901 | { | ||
3902 | new_value = xstrdup (add); | ||
3903 | } | ||
3904 | return new_value; | ||
3905 | } | ||
3906 | |||
3907 | int | ||
3908 | lt_split_name_value (const char *arg, char** name, char** value) | ||
3909 | { | ||
3910 | const char *p; | ||
3911 | int len; | ||
3912 | if (!arg || !*arg) | ||
3913 | return 1; | ||
3914 | |||
3915 | p = strchr (arg, (int)'='); | ||
3916 | |||
3917 | if (!p) | ||
3918 | return 1; | ||
3919 | |||
3920 | *value = xstrdup (++p); | ||
3921 | |||
3922 | len = strlen (arg) - strlen (*value); | ||
3923 | *name = XMALLOC (char, len); | ||
3924 | strncpy (*name, arg, len-1); | ||
3925 | (*name)[len - 1] = '\0'; | ||
3926 | |||
3927 | return 0; | ||
3928 | } | ||
3929 | |||
3930 | void | ||
3931 | lt_opt_process_env_set (const char *arg) | ||
3932 | { | ||
3933 | char *name = NULL; | ||
3934 | char *value = NULL; | ||
3935 | |||
3936 | if (lt_split_name_value (arg, &name, &value) != 0) | ||
3937 | { | ||
3938 | XFREE (name); | ||
3939 | XFREE (value); | ||
3940 | lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg); | ||
3941 | } | ||
3942 | |||
3943 | lt_setenv (name, value); | ||
3944 | XFREE (name); | ||
3945 | XFREE (value); | ||
3946 | } | ||
3947 | |||
3948 | void | ||
3949 | lt_opt_process_env_prepend (const char *arg) | ||
3950 | { | ||
3951 | char *name = NULL; | ||
3952 | char *value = NULL; | ||
3953 | char *new_value = NULL; | ||
3954 | |||
3955 | if (lt_split_name_value (arg, &name, &value) != 0) | ||
3956 | { | ||
3957 | XFREE (name); | ||
3958 | XFREE (value); | ||
3959 | lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg); | ||
3960 | } | ||
3961 | |||
3962 | new_value = lt_extend_str (getenv (name), value, 0); | ||
3963 | lt_setenv (name, new_value); | ||
3964 | XFREE (new_value); | ||
3965 | XFREE (name); | ||
3966 | XFREE (value); | ||
3967 | } | ||
3968 | |||
3969 | void | ||
3970 | lt_opt_process_env_append (const char *arg) | ||
3971 | { | ||
3972 | char *name = NULL; | ||
3973 | char *value = NULL; | ||
3974 | char *new_value = NULL; | ||
3975 | |||
3976 | if (lt_split_name_value (arg, &name, &value) != 0) | ||
3977 | { | ||
3978 | XFREE (name); | ||
3979 | XFREE (value); | ||
3980 | lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg); | ||
3981 | } | ||
3982 | |||
3983 | new_value = lt_extend_str (getenv (name), value, 1); | ||
3984 | lt_setenv (name, new_value); | ||
3985 | XFREE (new_value); | ||
3986 | XFREE (name); | ||
3987 | XFREE (value); | ||
3988 | } | ||
3989 | |||
3990 | void | ||
3991 | lt_update_exe_path (const char *name, const char *value) | ||
3992 | { | ||
3993 | LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n", | ||
3994 | (name ? name : "<NULL>"), | ||
3995 | (value ? value : "<NULL>"))); | ||
3996 | |||
3997 | if (name && *name && value && *value) | ||
3998 | { | ||
3999 | char *new_value = lt_extend_str (getenv (name), value, 0); | ||
4000 | /* some systems can't cope with a ':'-terminated path #' */ | ||
4001 | int len = strlen (new_value); | ||
4002 | while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) | ||
4003 | { | ||
4004 | new_value[len-1] = '\0'; | ||
4005 | } | ||
4006 | lt_setenv (name, new_value); | ||
4007 | XFREE (new_value); | ||
4008 | } | ||
4009 | } | ||
4010 | |||
4011 | void | ||
4012 | lt_update_lib_path (const char *name, const char *value) | ||
4013 | { | ||
4014 | LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n", | ||
4015 | (name ? name : "<NULL>"), | ||
4016 | (value ? value : "<NULL>"))); | ||
4017 | |||
4018 | if (name && *name && value && *value) | ||
4019 | { | ||
4020 | char *new_value = lt_extend_str (getenv (name), value, 0); | ||
4021 | lt_setenv (name, new_value); | ||
4022 | XFREE (new_value); | ||
4023 | } | ||
4024 | } | ||
4025 | |||
4026 | |||
4027 | EOF | ||
4028 | } | ||
4029 | # end: func_emit_cwrapperexe_src | ||
4030 | |||
4031 | # func_mode_link arg... | ||
4032 | func_mode_link () | ||
4033 | { | ||
4034 | $opt_debug | ||
4035 | case $host in | ||
4036 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | ||
4037 | # It is impossible to link a dll without this setting, and | ||
4038 | # we shouldn't force the makefile maintainer to figure out | ||
4039 | # which system we are compiling for in order to pass an extra | ||
4040 | # flag for every libtool invocation. | ||
4041 | # allow_undefined=no | ||
4042 | |||
4043 | # FIXME: Unfortunately, there are problems with the above when trying | ||
4044 | # to make a dll which has undefined symbols, in which case not | ||
4045 | # even a static library is built. For now, we need to specify | ||
4046 | # -no-undefined on the libtool link line when we can be certain | ||
4047 | # that all symbols are satisfied, otherwise we get a static library. | ||
4048 | allow_undefined=yes | ||
4049 | ;; | ||
4050 | *) | ||
4051 | allow_undefined=yes | ||
4052 | ;; | ||
4053 | esac | ||
4054 | libtool_args=$nonopt | ||
4055 | base_compile="$nonopt $@" | ||
4056 | compile_command=$nonopt | ||
4057 | finalize_command=$nonopt | ||
4058 | |||
4059 | compile_rpath= | ||
4060 | finalize_rpath= | ||
4061 | compile_shlibpath= | ||
4062 | finalize_shlibpath= | ||
4063 | convenience= | ||
4064 | old_convenience= | ||
4065 | deplibs= | ||
4066 | old_deplibs= | ||
4067 | compiler_flags= | ||
4068 | linker_flags= | ||
4069 | dllsearchpath= | ||
4070 | lib_search_path=`pwd` | ||
4071 | inst_prefix_dir= | ||
4072 | new_inherited_linker_flags= | ||
4073 | |||
4074 | avoid_version=no | ||
4075 | dlfiles= | ||
4076 | dlprefiles= | ||
4077 | dlself=no | ||
4078 | export_dynamic=no | ||
4079 | export_symbols= | ||
4080 | export_symbols_regex= | ||
4081 | generated= | ||
4082 | libobjs= | ||
4083 | ltlibs= | ||
4084 | module=no | ||
4085 | no_install=no | ||
4086 | objs= | ||
4087 | non_pic_objects= | ||
4088 | precious_files_regex= | ||
4089 | prefer_static_libs=no | ||
4090 | preload=no | ||
4091 | prev= | ||
4092 | prevarg= | ||
4093 | release= | ||
4094 | rpath= | ||
4095 | xrpath= | ||
4096 | perm_rpath= | ||
4097 | temp_rpath= | ||
4098 | thread_safe=no | ||
4099 | vinfo= | ||
4100 | vinfo_number=no | ||
4101 | weak_libs= | ||
4102 | single_module="${wl}-single_module" | ||
4103 | func_infer_tag $base_compile | ||
4104 | |||
4105 | # We need to know -static, to get the right output filenames. | ||
4106 | for arg | ||
4107 | do | ||
4108 | case $arg in | ||
4109 | -shared) | ||
4110 | test "$build_libtool_libs" != yes && \ | ||
4111 | func_fatal_configuration "can not build a shared library" | ||
4112 | build_old_libs=no | ||
4113 | break | ||
4114 | ;; | ||
4115 | -all-static | -static | -static-libtool-libs) | ||
4116 | case $arg in | ||
4117 | -all-static) | ||
4118 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then | ||
4119 | func_warning "complete static linking is impossible in this configuration" | ||
4120 | fi | ||
4121 | if test -n "$link_static_flag"; then | ||
4122 | dlopen_self=$dlopen_self_static | ||
4123 | fi | ||
4124 | prefer_static_libs=yes | ||
4125 | ;; | ||
4126 | -static) | ||
4127 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | ||
4128 | dlopen_self=$dlopen_self_static | ||
4129 | fi | ||
4130 | prefer_static_libs=built | ||
4131 | ;; | ||
4132 | -static-libtool-libs) | ||
4133 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | ||
4134 | dlopen_self=$dlopen_self_static | ||
4135 | fi | ||
4136 | prefer_static_libs=yes | ||
4137 | ;; | ||
4138 | esac | ||
4139 | build_libtool_libs=no | ||
4140 | build_old_libs=yes | ||
4141 | break | ||
4142 | ;; | ||
4143 | esac | ||
4144 | done | ||
4145 | |||
4146 | # See if our shared archives depend on static archives. | ||
4147 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes | ||
4148 | |||
4149 | # Go through the arguments, transforming them on the way. | ||
4150 | while test "$#" -gt 0; do | ||
4151 | arg="$1" | ||
4152 | shift | ||
4153 | func_quote_for_eval "$arg" | ||
4154 | qarg=$func_quote_for_eval_unquoted_result | ||
4155 | func_append libtool_args " $func_quote_for_eval_result" | ||
4156 | |||
4157 | # If the previous option needs an argument, assign it. | ||
4158 | if test -n "$prev"; then | ||
4159 | case $prev in | ||
4160 | output) | ||
4161 | func_append compile_command " @OUTPUT@" | ||
4162 | func_append finalize_command " @OUTPUT@" | ||
4163 | ;; | ||
4164 | esac | ||
4165 | |||
4166 | case $prev in | ||
4167 | dlfiles|dlprefiles) | ||
4168 | if test "$preload" = no; then | ||
4169 | # Add the symbol object into the linking commands. | ||
4170 | func_append compile_command " @SYMFILE@" | ||
4171 | func_append finalize_command " @SYMFILE@" | ||
4172 | preload=yes | ||
4173 | fi | ||
4174 | case $arg in | ||
4175 | *.la | *.lo) ;; # We handle these cases below. | ||
4176 | force) | ||
4177 | if test "$dlself" = no; then | ||
4178 | dlself=needless | ||
4179 | export_dynamic=yes | ||
4180 | fi | ||
4181 | prev= | ||
4182 | continue | ||
4183 | ;; | ||
4184 | self) | ||
4185 | if test "$prev" = dlprefiles; then | ||
4186 | dlself=yes | ||
4187 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then | ||
4188 | dlself=yes | ||
4189 | else | ||
4190 | dlself=needless | ||
4191 | export_dynamic=yes | ||
4192 | fi | ||
4193 | prev= | ||
4194 | continue | ||
4195 | ;; | ||
4196 | *) | ||
4197 | if test "$prev" = dlfiles; then | ||
4198 | dlfiles="$dlfiles $arg" | ||
4199 | else | ||
4200 | dlprefiles="$dlprefiles $arg" | ||
4201 | fi | ||
4202 | prev= | ||
4203 | continue | ||
4204 | ;; | ||
4205 | esac | ||
4206 | ;; | ||
4207 | expsyms) | ||
4208 | export_symbols="$arg" | ||
4209 | test -f "$arg" \ | ||
4210 | || func_fatal_error "symbol file \`$arg' does not exist" | ||
4211 | prev= | ||
4212 | continue | ||
4213 | ;; | ||
4214 | expsyms_regex) | ||
4215 | export_symbols_regex="$arg" | ||
4216 | prev= | ||
4217 | continue | ||
4218 | ;; | ||
4219 | framework) | ||
4220 | case $host in | ||
4221 | *-*-darwin*) | ||
4222 | case "$deplibs " in | ||
4223 | *" $qarg.ltframework "*) ;; | ||
4224 | *) deplibs="$deplibs $qarg.ltframework" # this is fixed later | ||
4225 | ;; | ||
4226 | esac | ||
4227 | ;; | ||
4228 | esac | ||
4229 | prev= | ||
4230 | continue | ||
4231 | ;; | ||
4232 | inst_prefix) | ||
4233 | inst_prefix_dir="$arg" | ||
4234 | prev= | ||
4235 | continue | ||
4236 | ;; | ||
4237 | objectlist) | ||
4238 | if test -f "$arg"; then | ||
4239 | save_arg=$arg | ||
4240 | moreargs= | ||
4241 | for fil in `cat "$save_arg"` | ||
4242 | do | ||
4243 | # moreargs="$moreargs $fil" | ||
4244 | arg=$fil | ||
4245 | # A libtool-controlled object. | ||
4246 | |||
4247 | # Check to see that this really is a libtool object. | ||
4248 | if func_lalib_unsafe_p "$arg"; then | ||
4249 | pic_object= | ||
4250 | non_pic_object= | ||
4251 | |||
4252 | # Read the .lo file | ||
4253 | func_source "$arg" | ||
4254 | |||
4255 | if test -z "$pic_object" || | ||
4256 | test -z "$non_pic_object" || | ||
4257 | test "$pic_object" = none && | ||
4258 | test "$non_pic_object" = none; then | ||
4259 | func_fatal_error "cannot find name of object for \`$arg'" | ||
4260 | fi | ||
4261 | |||
4262 | # Extract subdirectory from the argument. | ||
4263 | func_dirname "$arg" "/" "" | ||
4264 | xdir="$func_dirname_result" | ||
4265 | |||
4266 | if test "$pic_object" != none; then | ||
4267 | # Prepend the subdirectory the object is found in. | ||
4268 | pic_object="$xdir$pic_object" | ||
4269 | |||
4270 | if test "$prev" = dlfiles; then | ||
4271 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | ||
4272 | dlfiles="$dlfiles $pic_object" | ||
4273 | prev= | ||
4274 | continue | ||
4275 | else | ||
4276 | # If libtool objects are unsupported, then we need to preload. | ||
4277 | prev=dlprefiles | ||
4278 | fi | ||
4279 | fi | ||
4280 | |||
4281 | # CHECK ME: I think I busted this. -Ossama | ||
4282 | if test "$prev" = dlprefiles; then | ||
4283 | # Preload the old-style object. | ||
4284 | dlprefiles="$dlprefiles $pic_object" | ||
4285 | prev= | ||
4286 | fi | ||
4287 | |||
4288 | # A PIC object. | ||
4289 | func_append libobjs " $pic_object" | ||
4290 | arg="$pic_object" | ||
4291 | fi | ||
4292 | |||
4293 | # Non-PIC object. | ||
4294 | if test "$non_pic_object" != none; then | ||
4295 | # Prepend the subdirectory the object is found in. | ||
4296 | non_pic_object="$xdir$non_pic_object" | ||
4297 | |||
4298 | # A standard non-PIC object | ||
4299 | func_append non_pic_objects " $non_pic_object" | ||
4300 | if test -z "$pic_object" || test "$pic_object" = none ; then | ||
4301 | arg="$non_pic_object" | ||
4302 | fi | ||
4303 | else | ||
4304 | # If the PIC object exists, use it instead. | ||
4305 | # $xdir was prepended to $pic_object above. | ||
4306 | non_pic_object="$pic_object" | ||
4307 | func_append non_pic_objects " $non_pic_object" | ||
4308 | fi | ||
4309 | else | ||
4310 | # Only an error if not doing a dry-run. | ||
4311 | if $opt_dry_run; then | ||
4312 | # Extract subdirectory from the argument. | ||
4313 | func_dirname "$arg" "/" "" | ||
4314 | xdir="$func_dirname_result" | ||
4315 | |||
4316 | func_lo2o "$arg" | ||
4317 | pic_object=$xdir$objdir/$func_lo2o_result | ||
4318 | non_pic_object=$xdir$func_lo2o_result | ||
4319 | func_append libobjs " $pic_object" | ||
4320 | func_append non_pic_objects " $non_pic_object" | ||
4321 | else | ||
4322 | func_fatal_error "\`$arg' is not a valid libtool object" | ||
4323 | fi | ||
4324 | fi | ||
4325 | done | ||
4326 | else | ||
4327 | func_fatal_error "link input file \`$arg' does not exist" | ||
4328 | fi | ||
4329 | arg=$save_arg | ||
4330 | prev= | ||
4331 | continue | ||
4332 | ;; | ||
4333 | precious_regex) | ||
4334 | precious_files_regex="$arg" | ||
4335 | prev= | ||
4336 | continue | ||
4337 | ;; | ||
4338 | release) | ||
4339 | release="-$arg" | ||
4340 | prev= | ||
4341 | continue | ||
4342 | ;; | ||
4343 | rpath | xrpath) | ||
4344 | # We need an absolute path. | ||
4345 | case $arg in | ||
4346 | [\\/]* | [A-Za-z]:[\\/]*) ;; | ||
4347 | *) | ||
4348 | func_fatal_error "only absolute run-paths are allowed" | ||
4349 | ;; | ||
4350 | esac | ||
4351 | if test "$prev" = rpath; then | ||
4352 | case "$rpath " in | ||
4353 | *" $arg "*) ;; | ||
4354 | *) rpath="$rpath $arg" ;; | ||
4355 | esac | ||
4356 | else | ||
4357 | case "$xrpath " in | ||
4358 | *" $arg "*) ;; | ||
4359 | *) xrpath="$xrpath $arg" ;; | ||
4360 | esac | ||
4361 | fi | ||
4362 | prev= | ||
4363 | continue | ||
4364 | ;; | ||
4365 | shrext) | ||
4366 | shrext_cmds="$arg" | ||
4367 | prev= | ||
4368 | continue | ||
4369 | ;; | ||
4370 | weak) | ||
4371 | weak_libs="$weak_libs $arg" | ||
4372 | prev= | ||
4373 | continue | ||
4374 | ;; | ||
4375 | xcclinker) | ||
4376 | linker_flags="$linker_flags $qarg" | ||
4377 | compiler_flags="$compiler_flags $qarg" | ||
4378 | prev= | ||
4379 | func_append compile_command " $qarg" | ||
4380 | func_append finalize_command " $qarg" | ||
4381 | continue | ||
4382 | ;; | ||
4383 | xcompiler) | ||
4384 | compiler_flags="$compiler_flags $qarg" | ||
4385 | prev= | ||
4386 | func_append compile_command " $qarg" | ||
4387 | func_append finalize_command " $qarg" | ||
4388 | continue | ||
4389 | ;; | ||
4390 | xlinker) | ||
4391 | linker_flags="$linker_flags $qarg" | ||
4392 | compiler_flags="$compiler_flags $wl$qarg" | ||
4393 | prev= | ||
4394 | func_append compile_command " $wl$qarg" | ||
4395 | func_append finalize_command " $wl$qarg" | ||
4396 | continue | ||
4397 | ;; | ||
4398 | *) | ||
4399 | eval "$prev=\"\$arg\"" | ||
4400 | prev= | ||
4401 | continue | ||
4402 | ;; | ||
4403 | esac | ||
4404 | fi # test -n "$prev" | ||
4405 | |||
4406 | prevarg="$arg" | ||
4407 | |||
4408 | case $arg in | ||
4409 | -all-static) | ||
4410 | if test -n "$link_static_flag"; then | ||
4411 | # See comment for -static flag below, for more details. | ||
4412 | func_append compile_command " $link_static_flag" | ||
4413 | func_append finalize_command " $link_static_flag" | ||
4414 | fi | ||
4415 | continue | ||
4416 | ;; | ||
4417 | |||
4418 | -allow-undefined) | ||
4419 | # FIXME: remove this flag sometime in the future. | ||
4420 | func_fatal_error "\`-allow-undefined' must not be used because it is the default" | ||
4421 | ;; | ||
4422 | |||
4423 | -avoid-version) | ||
4424 | avoid_version=yes | ||
4425 | continue | ||
4426 | ;; | ||
4427 | |||
4428 | -dlopen) | ||
4429 | prev=dlfiles | ||
4430 | continue | ||
4431 | ;; | ||
4432 | |||
4433 | -dlpreopen) | ||
4434 | prev=dlprefiles | ||
4435 | continue | ||
4436 | ;; | ||
4437 | |||
4438 | -export-dynamic) | ||
4439 | export_dynamic=yes | ||
4440 | continue | ||
4441 | ;; | ||
4442 | |||
4443 | -export-symbols | -export-symbols-regex) | ||
4444 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | ||
4445 | func_fatal_error "more than one -exported-symbols argument is not allowed" | ||
4446 | fi | ||
4447 | if test "X$arg" = "X-export-symbols"; then | ||
4448 | prev=expsyms | ||
4449 | else | ||
4450 | prev=expsyms_regex | ||
4451 | fi | ||
4452 | continue | ||
4453 | ;; | ||
4454 | |||
4455 | -framework) | ||
4456 | prev=framework | ||
4457 | continue | ||
4458 | ;; | ||
4459 | |||
4460 | -inst-prefix-dir) | ||
4461 | prev=inst_prefix | ||
4462 | continue | ||
4463 | ;; | ||
4464 | |||
4465 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* | ||
4466 | # so, if we see these flags be careful not to treat them like -L | ||
4467 | -L[A-Z][A-Z]*:*) | ||
4468 | case $with_gcc/$host in | ||
4469 | no/*-*-irix* | /*-*-irix*) | ||
4470 | func_append compile_command " $arg" | ||
4471 | func_append finalize_command " $arg" | ||
4472 | ;; | ||
4473 | esac | ||
4474 | continue | ||
4475 | ;; | ||
4476 | |||
4477 | -L*) | ||
4478 | func_stripname '-L' '' "$arg" | ||
4479 | dir=$func_stripname_result | ||
4480 | if test -z "$dir"; then | ||
4481 | if test "$#" -gt 0; then | ||
4482 | func_fatal_error "require no space between \`-L' and \`$1'" | ||
4483 | else | ||
4484 | func_fatal_error "need path for \`-L' option" | ||
4485 | fi | ||
4486 | fi | ||
4487 | # We need an absolute path. | ||
4488 | case $dir in | ||
4489 | [\\/]* | [A-Za-z]:[\\/]*) ;; | ||
4490 | *) | ||
4491 | absdir=`cd "$dir" && pwd` | ||
4492 | test -z "$absdir" && \ | ||
4493 | func_fatal_error "cannot determine absolute directory name of \`$dir'" | ||
4494 | dir="$absdir" | ||
4495 | ;; | ||
4496 | esac | ||
4497 | case "$deplibs " in | ||
4498 | *" -L$dir "*) ;; | ||
4499 | *) | ||
4500 | deplibs="$deplibs -L$dir" | ||
4501 | lib_search_path="$lib_search_path $dir" | ||
4502 | ;; | ||
4503 | esac | ||
4504 | case $host in | ||
4505 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | ||
4506 | testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'` | ||
4507 | case :$dllsearchpath: in | ||
4508 | *":$dir:"*) ;; | ||
4509 | ::) dllsearchpath=$dir;; | ||
4510 | *) dllsearchpath="$dllsearchpath:$dir";; | ||
4511 | esac | ||
4512 | case :$dllsearchpath: in | ||
4513 | *":$testbindir:"*) ;; | ||
4514 | ::) dllsearchpath=$testbindir;; | ||
4515 | *) dllsearchpath="$dllsearchpath:$testbindir";; | ||
4516 | esac | ||
4517 | ;; | ||
4518 | esac | ||
4519 | continue | ||
4520 | ;; | ||
4521 | |||
4522 | -l*) | ||
4523 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then | ||
4524 | case $host in | ||
4525 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*) | ||
4526 | # These systems don't actually have a C or math library (as such) | ||
4527 | continue | ||
4528 | ;; | ||
4529 | *-*-os2*) | ||
4530 | # These systems don't actually have a C library (as such) | ||
4531 | test "X$arg" = "X-lc" && continue | ||
4532 | ;; | ||
4533 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | ||
4534 | # Do not include libc due to us having libc/libc_r. | ||
4535 | test "X$arg" = "X-lc" && continue | ||
4536 | ;; | ||
4537 | *-*-rhapsody* | *-*-darwin1.[012]) | ||
4538 | # Rhapsody C and math libraries are in the System framework | ||
4539 | deplibs="$deplibs System.ltframework" | ||
4540 | continue | ||
4541 | ;; | ||
4542 | *-*-sco3.2v5* | *-*-sco5v6*) | ||
4543 | # Causes problems with __ctype | ||
4544 | test "X$arg" = "X-lc" && continue | ||
4545 | ;; | ||
4546 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | ||
4547 | # Compiler inserts libc in the correct place for threads to work | ||
4548 | test "X$arg" = "X-lc" && continue | ||
4549 | ;; | ||
4550 | esac | ||
4551 | elif test "X$arg" = "X-lc_r"; then | ||
4552 | case $host in | ||
4553 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | ||
4554 | # Do not include libc_r directly, use -pthread flag. | ||
4555 | continue | ||
4556 | ;; | ||
4557 | esac | ||
4558 | fi | ||
4559 | deplibs="$deplibs $arg" | ||
4560 | continue | ||
4561 | ;; | ||
4562 | |||
4563 | -module) | ||
4564 | module=yes | ||
4565 | continue | ||
4566 | ;; | ||
4567 | |||
4568 | # Tru64 UNIX uses -model [arg] to determine the layout of C++ | ||
4569 | # classes, name mangling, and exception handling. | ||
4570 | # Darwin uses the -arch flag to determine output architecture. | ||
4571 | -model|-arch|-isysroot) | ||
4572 | compiler_flags="$compiler_flags $arg" | ||
4573 | func_append compile_command " $arg" | ||
4574 | func_append finalize_command " $arg" | ||
4575 | prev=xcompiler | ||
4576 | continue | ||
4577 | ;; | ||
4578 | |||
4579 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) | ||
4580 | compiler_flags="$compiler_flags $arg" | ||
4581 | func_append compile_command " $arg" | ||
4582 | func_append finalize_command " $arg" | ||
4583 | case "$new_inherited_linker_flags " in | ||
4584 | *" $arg "*) ;; | ||
4585 | * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; | ||
4586 | esac | ||
4587 | continue | ||
4588 | ;; | ||
4589 | |||
4590 | -multi_module) | ||
4591 | single_module="${wl}-multi_module" | ||
4592 | continue | ||
4593 | ;; | ||
4594 | |||
4595 | -no-fast-install) | ||
4596 | fast_install=no | ||
4597 | continue | ||
4598 | ;; | ||
4599 | |||
4600 | -no-install) | ||
4601 | case $host in | ||
4602 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) | ||
4603 | # The PATH hackery in wrapper scripts is required on Windows | ||
4604 | # and Darwin in order for the loader to find any dlls it needs. | ||
4605 | func_warning "\`-no-install' is ignored for $host" | ||
4606 | func_warning "assuming \`-no-fast-install' instead" | ||
4607 | fast_install=no | ||
4608 | ;; | ||
4609 | *) no_install=yes ;; | ||
4610 | esac | ||
4611 | continue | ||
4612 | ;; | ||
4613 | |||
4614 | -no-undefined) | ||
4615 | allow_undefined=no | ||
4616 | continue | ||
4617 | ;; | ||
4618 | |||
4619 | -objectlist) | ||
4620 | prev=objectlist | ||
4621 | continue | ||
4622 | ;; | ||
4623 | |||
4624 | -o) prev=output ;; | ||
4625 | |||
4626 | -precious-files-regex) | ||
4627 | prev=precious_regex | ||
4628 | continue | ||
4629 | ;; | ||
4630 | |||
4631 | -release) | ||
4632 | prev=release | ||
4633 | continue | ||
4634 | ;; | ||
4635 | |||
4636 | -rpath) | ||
4637 | prev=rpath | ||
4638 | continue | ||
4639 | ;; | ||
4640 | |||
4641 | -R) | ||
4642 | prev=xrpath | ||
4643 | continue | ||
4644 | ;; | ||
4645 | |||
4646 | -R*) | ||
4647 | func_stripname '-R' '' "$arg" | ||
4648 | dir=$func_stripname_result | ||
4649 | # We need an absolute path. | ||
4650 | case $dir in | ||
4651 | [\\/]* | [A-Za-z]:[\\/]*) ;; | ||
4652 | *) | ||
4653 | func_fatal_error "only absolute run-paths are allowed" | ||
4654 | ;; | ||
4655 | esac | ||
4656 | case "$xrpath " in | ||
4657 | *" $dir "*) ;; | ||
4658 | *) xrpath="$xrpath $dir" ;; | ||
4659 | esac | ||
4660 | continue | ||
4661 | ;; | ||
4662 | |||
4663 | -shared) | ||
4664 | # The effects of -shared are defined in a previous loop. | ||
4665 | continue | ||
4666 | ;; | ||
4667 | |||
4668 | -shrext) | ||
4669 | prev=shrext | ||
4670 | continue | ||
4671 | ;; | ||
4672 | |||
4673 | -static | -static-libtool-libs) | ||
4674 | # The effects of -static are defined in a previous loop. | ||
4675 | # We used to do the same as -all-static on platforms that | ||
4676 | # didn't have a PIC flag, but the assumption that the effects | ||
4677 | # would be equivalent was wrong. It would break on at least | ||
4678 | # Digital Unix and AIX. | ||
4679 | continue | ||
4680 | ;; | ||
4681 | |||
4682 | -thread-safe) | ||
4683 | thread_safe=yes | ||
4684 | continue | ||
4685 | ;; | ||
4686 | |||
4687 | -version-info) | ||
4688 | prev=vinfo | ||
4689 | continue | ||
4690 | ;; | ||
4691 | |||
4692 | -version-number) | ||
4693 | prev=vinfo | ||
4694 | vinfo_number=yes | ||
4695 | continue | ||
4696 | ;; | ||
4697 | |||
4698 | -weak) | ||
4699 | prev=weak | ||
4700 | continue | ||
4701 | ;; | ||
4702 | |||
4703 | -Wc,*) | ||
4704 | func_stripname '-Wc,' '' "$arg" | ||
4705 | args=$func_stripname_result | ||
4706 | arg= | ||
4707 | save_ifs="$IFS"; IFS=',' | ||
4708 | for flag in $args; do | ||
4709 | IFS="$save_ifs" | ||
4710 | func_quote_for_eval "$flag" | ||
4711 | arg="$arg $wl$func_quote_for_eval_result" | ||
4712 | compiler_flags="$compiler_flags $func_quote_for_eval_result" | ||
4713 | done | ||
4714 | IFS="$save_ifs" | ||
4715 | func_stripname ' ' '' "$arg" | ||
4716 | arg=$func_stripname_result | ||
4717 | ;; | ||
4718 | |||
4719 | -Wl,*) | ||
4720 | func_stripname '-Wl,' '' "$arg" | ||
4721 | args=$func_stripname_result | ||
4722 | arg= | ||
4723 | save_ifs="$IFS"; IFS=',' | ||
4724 | for flag in $args; do | ||
4725 | IFS="$save_ifs" | ||
4726 | func_quote_for_eval "$flag" | ||
4727 | arg="$arg $wl$func_quote_for_eval_result" | ||
4728 | compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" | ||
4729 | linker_flags="$linker_flags $func_quote_for_eval_result" | ||
4730 | done | ||
4731 | IFS="$save_ifs" | ||
4732 | func_stripname ' ' '' "$arg" | ||
4733 | arg=$func_stripname_result | ||
4734 | ;; | ||
4735 | |||
4736 | -Xcompiler) | ||
4737 | prev=xcompiler | ||
4738 | continue | ||
4739 | ;; | ||
4740 | |||
4741 | -Xlinker) | ||
4742 | prev=xlinker | ||
4743 | continue | ||
4744 | ;; | ||
4745 | |||
4746 | -XCClinker) | ||
4747 | prev=xcclinker | ||
4748 | continue | ||
4749 | ;; | ||
4750 | |||
4751 | # -msg_* for osf cc | ||
4752 | -msg_*) | ||
4753 | func_quote_for_eval "$arg" | ||
4754 | arg="$func_quote_for_eval_result" | ||
4755 | ;; | ||
4756 | |||
4757 | # -64, -mips[0-9] enable 64-bit mode on the SGI compiler | ||
4758 | # -r[0-9][0-9]* specifies the processor on the SGI compiler | ||
4759 | # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler | ||
4760 | # +DA*, +DD* enable 64-bit mode on the HP compiler | ||
4761 | # -q* pass through compiler args for the IBM compiler | ||
4762 | # -m*, -t[45]*, -txscale* pass through architecture-specific | ||
4763 | # compiler args for GCC | ||
4764 | # -F/path gives path to uninstalled frameworks, gcc on darwin | ||
4765 | # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC | ||
4766 | # @file GCC response files | ||
4767 | -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ | ||
4768 | -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) | ||
4769 | func_quote_for_eval "$arg" | ||
4770 | arg="$func_quote_for_eval_result" | ||
4771 | func_append compile_command " $arg" | ||
4772 | func_append finalize_command " $arg" | ||
4773 | compiler_flags="$compiler_flags $arg" | ||
4774 | continue | ||
4775 | ;; | ||
4776 | |||
4777 | # Some other compiler flag. | ||
4778 | -* | +*) | ||
4779 | func_quote_for_eval "$arg" | ||
4780 | arg="$func_quote_for_eval_result" | ||
4781 | ;; | ||
4782 | |||
4783 | *.$objext) | ||
4784 | # A standard object. | ||
4785 | objs="$objs $arg" | ||
4786 | ;; | ||
4787 | |||
4788 | *.lo) | ||
4789 | # A libtool-controlled object. | ||
4790 | |||
4791 | # Check to see that this really is a libtool object. | ||
4792 | if func_lalib_unsafe_p "$arg"; then | ||
4793 | pic_object= | ||
4794 | non_pic_object= | ||
4795 | |||
4796 | # Read the .lo file | ||
4797 | func_source "$arg" | ||
4798 | |||
4799 | if test -z "$pic_object" || | ||
4800 | test -z "$non_pic_object" || | ||
4801 | test "$pic_object" = none && | ||
4802 | test "$non_pic_object" = none; then | ||
4803 | func_fatal_error "cannot find name of object for \`$arg'" | ||
4804 | fi | ||
4805 | |||
4806 | # Extract subdirectory from the argument. | ||
4807 | func_dirname "$arg" "/" "" | ||
4808 | xdir="$func_dirname_result" | ||
4809 | |||
4810 | if test "$pic_object" != none; then | ||
4811 | # Prepend the subdirectory the object is found in. | ||
4812 | pic_object="$xdir$pic_object" | ||
4813 | |||
4814 | if test "$prev" = dlfiles; then | ||
4815 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | ||
4816 | dlfiles="$dlfiles $pic_object" | ||
4817 | prev= | ||
4818 | continue | ||
4819 | else | ||
4820 | # If libtool objects are unsupported, then we need to preload. | ||
4821 | prev=dlprefiles | ||
4822 | fi | ||
4823 | fi | ||
4824 | |||
4825 | # CHECK ME: I think I busted this. -Ossama | ||
4826 | if test "$prev" = dlprefiles; then | ||
4827 | # Preload the old-style object. | ||
4828 | dlprefiles="$dlprefiles $pic_object" | ||
4829 | prev= | ||
4830 | fi | ||
4831 | |||
4832 | # A PIC object. | ||
4833 | func_append libobjs " $pic_object" | ||
4834 | arg="$pic_object" | ||
4835 | fi | ||
4836 | |||
4837 | # Non-PIC object. | ||
4838 | if test "$non_pic_object" != none; then | ||
4839 | # Prepend the subdirectory the object is found in. | ||
4840 | non_pic_object="$xdir$non_pic_object" | ||
4841 | |||
4842 | # A standard non-PIC object | ||
4843 | func_append non_pic_objects " $non_pic_object" | ||
4844 | if test -z "$pic_object" || test "$pic_object" = none ; then | ||
4845 | arg="$non_pic_object" | ||
4846 | fi | ||
4847 | else | ||
4848 | # If the PIC object exists, use it instead. | ||
4849 | # $xdir was prepended to $pic_object above. | ||
4850 | non_pic_object="$pic_object" | ||
4851 | func_append non_pic_objects " $non_pic_object" | ||
4852 | fi | ||
4853 | else | ||
4854 | # Only an error if not doing a dry-run. | ||
4855 | if $opt_dry_run; then | ||
4856 | # Extract subdirectory from the argument. | ||
4857 | func_dirname "$arg" "/" "" | ||
4858 | xdir="$func_dirname_result" | ||
4859 | |||
4860 | func_lo2o "$arg" | ||
4861 | pic_object=$xdir$objdir/$func_lo2o_result | ||
4862 | non_pic_object=$xdir$func_lo2o_result | ||
4863 | func_append libobjs " $pic_object" | ||
4864 | func_append non_pic_objects " $non_pic_object" | ||
4865 | else | ||
4866 | func_fatal_error "\`$arg' is not a valid libtool object" | ||
4867 | fi | ||
4868 | fi | ||
4869 | ;; | ||
4870 | |||
4871 | *.$libext) | ||
4872 | # An archive. | ||
4873 | deplibs="$deplibs $arg" | ||
4874 | old_deplibs="$old_deplibs $arg" | ||
4875 | continue | ||
4876 | ;; | ||
4877 | |||
4878 | *.la) | ||
4879 | # A libtool-controlled library. | ||
4880 | |||
4881 | if test "$prev" = dlfiles; then | ||
4882 | # This library was specified with -dlopen. | ||
4883 | dlfiles="$dlfiles $arg" | ||
4884 | prev= | ||
4885 | elif test "$prev" = dlprefiles; then | ||
4886 | # The library was specified with -dlpreopen. | ||
4887 | dlprefiles="$dlprefiles $arg" | ||
4888 | prev= | ||
4889 | else | ||
4890 | deplibs="$deplibs $arg" | ||
4891 | fi | ||
4892 | continue | ||
4893 | ;; | ||
4894 | |||
4895 | # Some other compiler argument. | ||
4896 | *) | ||
4897 | # Unknown arguments in both finalize_command and compile_command need | ||
4898 | # to be aesthetically quoted because they are evaled later. | ||
4899 | func_quote_for_eval "$arg" | ||
4900 | arg="$func_quote_for_eval_result" | ||
4901 | ;; | ||
4902 | esac # arg | ||
4903 | |||
4904 | # Now actually substitute the argument into the commands. | ||
4905 | if test -n "$arg"; then | ||
4906 | func_append compile_command " $arg" | ||
4907 | func_append finalize_command " $arg" | ||
4908 | fi | ||
4909 | done # argument parsing loop | ||
4910 | |||
4911 | test -n "$prev" && \ | ||
4912 | func_fatal_help "the \`$prevarg' option requires an argument" | ||
4913 | |||
4914 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then | ||
4915 | eval arg=\"$export_dynamic_flag_spec\" | ||
4916 | func_append compile_command " $arg" | ||
4917 | func_append finalize_command " $arg" | ||
4918 | fi | ||
4919 | |||
4920 | oldlibs= | ||
4921 | # calculate the name of the file, without its directory | ||
4922 | func_basename "$output" | ||
4923 | outputname="$func_basename_result" | ||
4924 | libobjs_save="$libobjs" | ||
4925 | |||
4926 | if test -n "$shlibpath_var"; then | ||
4927 | # get the directories listed in $shlibpath_var | ||
4928 | eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` | ||
4929 | else | ||
4930 | shlib_search_path= | ||
4931 | fi | ||
4932 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" | ||
4933 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" | ||
4934 | |||
4935 | func_dirname "$output" "/" "" | ||
4936 | output_objdir="$func_dirname_result$objdir" | ||
4937 | # Create the object directory. | ||
4938 | func_mkdir_p "$output_objdir" | ||
4939 | |||
4940 | # Determine the type of output | ||
4941 | case $output in | ||
4942 | "") | ||
4943 | func_fatal_help "you must specify an output file" | ||
4944 | ;; | ||
4945 | *.$libext) linkmode=oldlib ;; | ||
4946 | *.lo | *.$objext) linkmode=obj ;; | ||
4947 | *.la) linkmode=lib ;; | ||
4948 | *) linkmode=prog ;; # Anything else should be a program. | ||
4949 | esac | ||
4950 | |||
4951 | specialdeplibs= | ||
4952 | |||
4953 | libs= | ||
4954 | # Find all interdependent deplibs by searching for libraries | ||
4955 | # that are linked more than once (e.g. -la -lb -la) | ||
4956 | for deplib in $deplibs; do | ||
4957 | if $opt_duplicate_deps ; then | ||
4958 | case "$libs " in | ||
4959 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | ||
4960 | esac | ||
4961 | fi | ||
4962 | libs="$libs $deplib" | ||
4963 | done | ||
4964 | |||
4965 | if test "$linkmode" = lib; then | ||
4966 | libs="$predeps $libs $compiler_lib_search_path $postdeps" | ||
4967 | |||
4968 | # Compute libraries that are listed more than once in $predeps | ||
4969 | # $postdeps and mark them as special (i.e., whose duplicates are | ||
4970 | # not to be eliminated). | ||
4971 | pre_post_deps= | ||
4972 | if $opt_duplicate_compiler_generated_deps; then | ||
4973 | for pre_post_dep in $predeps $postdeps; do | ||
4974 | case "$pre_post_deps " in | ||
4975 | *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; | ||
4976 | esac | ||
4977 | pre_post_deps="$pre_post_deps $pre_post_dep" | ||
4978 | done | ||
4979 | fi | ||
4980 | pre_post_deps= | ||
4981 | fi | ||
4982 | |||
4983 | deplibs= | ||
4984 | newdependency_libs= | ||
4985 | newlib_search_path= | ||
4986 | need_relink=no # whether we're linking any uninstalled libtool libraries | ||
4987 | notinst_deplibs= # not-installed libtool libraries | ||
4988 | notinst_path= # paths that contain not-installed libtool libraries | ||
4989 | |||
4990 | case $linkmode in | ||
4991 | lib) | ||
4992 | passes="conv dlpreopen link" | ||
4993 | for file in $dlfiles $dlprefiles; do | ||
4994 | case $file in | ||
4995 | *.la) ;; | ||
4996 | *) | ||
4997 | func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" | ||
4998 | ;; | ||
4999 | esac | ||
5000 | done | ||
5001 | ;; | ||
5002 | prog) | ||
5003 | compile_deplibs= | ||
5004 | finalize_deplibs= | ||
5005 | alldeplibs=no | ||
5006 | newdlfiles= | ||
5007 | newdlprefiles= | ||
5008 | passes="conv scan dlopen dlpreopen link" | ||
5009 | ;; | ||
5010 | *) passes="conv" | ||
5011 | ;; | ||
5012 | esac | ||
5013 | |||
5014 | for pass in $passes; do | ||
5015 | # The preopen pass in lib mode reverses $deplibs; put it back here | ||
5016 | # so that -L comes before libs that need it for instance... | ||
5017 | if test "$linkmode,$pass" = "lib,link"; then | ||
5018 | ## FIXME: Find the place where the list is rebuilt in the wrong | ||
5019 | ## order, and fix it there properly | ||
5020 | tmp_deplibs= | ||
5021 | for deplib in $deplibs; do | ||
5022 | tmp_deplibs="$deplib $tmp_deplibs" | ||
5023 | done | ||
5024 | deplibs="$tmp_deplibs" | ||
5025 | fi | ||
5026 | |||
5027 | if test "$linkmode,$pass" = "lib,link" || | ||
5028 | test "$linkmode,$pass" = "prog,scan"; then | ||
5029 | libs="$deplibs" | ||
5030 | deplibs= | ||
5031 | fi | ||
5032 | if test "$linkmode" = prog; then | ||
5033 | case $pass in | ||
5034 | dlopen) libs="$dlfiles" ;; | ||
5035 | dlpreopen) libs="$dlprefiles" ;; | ||
5036 | link) | ||
5037 | libs="$deplibs %DEPLIBS%" | ||
5038 | test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" | ||
5039 | ;; | ||
5040 | esac | ||
5041 | fi | ||
5042 | if test "$linkmode,$pass" = "lib,dlpreopen"; then | ||
5043 | # Collect and forward deplibs of preopened libtool libs | ||
5044 | for lib in $dlprefiles; do | ||
5045 | # Ignore non-libtool-libs | ||
5046 | dependency_libs= | ||
5047 | case $lib in | ||
5048 | *.la) func_source "$lib" ;; | ||
5049 | esac | ||
5050 | |||
5051 | # Collect preopened libtool deplibs, except any this library | ||
5052 | # has declared as weak libs | ||
5053 | for deplib in $dependency_libs; do | ||
5054 | deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"` | ||
5055 | case " $weak_libs " in | ||
5056 | *" $deplib_base "*) ;; | ||
5057 | *) deplibs="$deplibs $deplib" ;; | ||
5058 | esac | ||
5059 | done | ||
5060 | done | ||
5061 | libs="$dlprefiles" | ||
5062 | fi | ||
5063 | if test "$pass" = dlopen; then | ||
5064 | # Collect dlpreopened libraries | ||
5065 | save_deplibs="$deplibs" | ||
5066 | deplibs= | ||
5067 | fi | ||
5068 | |||
5069 | for deplib in $libs; do | ||
5070 | lib= | ||
5071 | found=no | ||
5072 | case $deplib in | ||
5073 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) | ||
5074 | if test "$linkmode,$pass" = "prog,link"; then | ||
5075 | compile_deplibs="$deplib $compile_deplibs" | ||
5076 | finalize_deplibs="$deplib $finalize_deplibs" | ||
5077 | else | ||
5078 | compiler_flags="$compiler_flags $deplib" | ||
5079 | if test "$linkmode" = lib ; then | ||
5080 | case "$new_inherited_linker_flags " in | ||
5081 | *" $deplib "*) ;; | ||
5082 | * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; | ||
5083 | esac | ||
5084 | fi | ||
5085 | fi | ||
5086 | continue | ||
5087 | ;; | ||
5088 | -l*) | ||
5089 | if test "$linkmode" != lib && test "$linkmode" != prog; then | ||
5090 | func_warning "\`-l' is ignored for archives/objects" | ||
5091 | continue | ||
5092 | fi | ||
5093 | func_stripname '-l' '' "$deplib" | ||
5094 | name=$func_stripname_result | ||
5095 | if test "$linkmode" = lib; then | ||
5096 | searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" | ||
5097 | else | ||
5098 | searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" | ||
5099 | fi | ||
5100 | for searchdir in $searchdirs; do | ||
5101 | for search_ext in .la $std_shrext .so .a; do | ||
5102 | # Search the libtool library | ||
5103 | lib="$searchdir/lib${name}${search_ext}" | ||
5104 | if test -f "$lib"; then | ||
5105 | if test "$search_ext" = ".la"; then | ||
5106 | found=yes | ||
5107 | else | ||
5108 | found=no | ||
5109 | fi | ||
5110 | break 2 | ||
5111 | fi | ||
5112 | done | ||
5113 | done | ||
5114 | if test "$found" != yes; then | ||
5115 | # deplib doesn't seem to be a libtool library | ||
5116 | if test "$linkmode,$pass" = "prog,link"; then | ||
5117 | compile_deplibs="$deplib $compile_deplibs" | ||
5118 | finalize_deplibs="$deplib $finalize_deplibs" | ||
5119 | else | ||
5120 | deplibs="$deplib $deplibs" | ||
5121 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | ||
5122 | fi | ||
5123 | continue | ||
5124 | else # deplib is a libtool library | ||
5125 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, | ||
5126 | # We need to do some special things here, and not later. | ||
5127 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
5128 | case " $predeps $postdeps " in | ||
5129 | *" $deplib "*) | ||
5130 | if func_lalib_p "$lib"; then | ||
5131 | library_names= | ||
5132 | old_library= | ||
5133 | func_source "$lib" | ||
5134 | for l in $old_library $library_names; do | ||
5135 | ll="$l" | ||
5136 | done | ||
5137 | if test "X$ll" = "X$old_library" ; then # only static version available | ||
5138 | found=no | ||
5139 | func_dirname "$lib" "" "." | ||
5140 | ladir="$func_dirname_result" | ||
5141 | lib=$ladir/$old_library | ||
5142 | if test "$linkmode,$pass" = "prog,link"; then | ||
5143 | compile_deplibs="$deplib $compile_deplibs" | ||
5144 | finalize_deplibs="$deplib $finalize_deplibs" | ||
5145 | else | ||
5146 | deplibs="$deplib $deplibs" | ||
5147 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | ||
5148 | fi | ||
5149 | continue | ||
5150 | fi | ||
5151 | fi | ||
5152 | ;; | ||
5153 | *) ;; | ||
5154 | esac | ||
5155 | fi | ||
5156 | fi | ||
5157 | ;; # -l | ||
5158 | *.ltframework) | ||
5159 | if test "$linkmode,$pass" = "prog,link"; then | ||
5160 | compile_deplibs="$deplib $compile_deplibs" | ||
5161 | finalize_deplibs="$deplib $finalize_deplibs" | ||
5162 | else | ||
5163 | deplibs="$deplib $deplibs" | ||
5164 | if test "$linkmode" = lib ; then | ||
5165 | case "$new_inherited_linker_flags " in | ||
5166 | *" $deplib "*) ;; | ||
5167 | * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; | ||
5168 | esac | ||
5169 | fi | ||
5170 | fi | ||
5171 | continue | ||
5172 | ;; | ||
5173 | -L*) | ||
5174 | case $linkmode in | ||
5175 | lib) | ||
5176 | deplibs="$deplib $deplibs" | ||
5177 | test "$pass" = conv && continue | ||
5178 | newdependency_libs="$deplib $newdependency_libs" | ||
5179 | func_stripname '-L' '' "$deplib" | ||
5180 | newlib_search_path="$newlib_search_path $func_stripname_result" | ||
5181 | ;; | ||
5182 | prog) | ||
5183 | if test "$pass" = conv; then | ||
5184 | deplibs="$deplib $deplibs" | ||
5185 | continue | ||
5186 | fi | ||
5187 | if test "$pass" = scan; then | ||
5188 | deplibs="$deplib $deplibs" | ||
5189 | else | ||
5190 | compile_deplibs="$deplib $compile_deplibs" | ||
5191 | finalize_deplibs="$deplib $finalize_deplibs" | ||
5192 | fi | ||
5193 | func_stripname '-L' '' "$deplib" | ||
5194 | newlib_search_path="$newlib_search_path $func_stripname_result" | ||
5195 | ;; | ||
5196 | *) | ||
5197 | func_warning "\`-L' is ignored for archives/objects" | ||
5198 | ;; | ||
5199 | esac # linkmode | ||
5200 | continue | ||
5201 | ;; # -L | ||
5202 | -R*) | ||
5203 | if test "$pass" = link; then | ||
5204 | func_stripname '-R' '' "$deplib" | ||
5205 | dir=$func_stripname_result | ||
5206 | # Make sure the xrpath contains only unique directories. | ||
5207 | case "$xrpath " in | ||
5208 | *" $dir "*) ;; | ||
5209 | *) xrpath="$xrpath $dir" ;; | ||
5210 | esac | ||
5211 | fi | ||
5212 | deplibs="$deplib $deplibs" | ||
5213 | continue | ||
5214 | ;; | ||
5215 | *.la) lib="$deplib" ;; | ||
5216 | *.$libext) | ||
5217 | if test "$pass" = conv; then | ||
5218 | deplibs="$deplib $deplibs" | ||
5219 | continue | ||
5220 | fi | ||
5221 | case $linkmode in | ||
5222 | lib) | ||
5223 | # Linking convenience modules into shared libraries is allowed, | ||
5224 | # but linking other static libraries is non-portable. | ||
5225 | case " $dlpreconveniencelibs " in | ||
5226 | *" $deplib "*) ;; | ||
5227 | *) | ||
5228 | valid_a_lib=no | ||
5229 | case $deplibs_check_method in | ||
5230 | match_pattern*) | ||
5231 | set dummy $deplibs_check_method; shift | ||
5232 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | ||
5233 | if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \ | ||
5234 | | $EGREP "$match_pattern_regex" > /dev/null; then | ||
5235 | valid_a_lib=yes | ||
5236 | fi | ||
5237 | ;; | ||
5238 | pass_all) | ||
5239 | valid_a_lib=yes | ||
5240 | ;; | ||
5241 | esac | ||
5242 | if test "$valid_a_lib" != yes; then | ||
5243 | $ECHO | ||
5244 | $ECHO "*** Warning: Trying to link with static lib archive $deplib." | ||
5245 | $ECHO "*** I have the capability to make that library automatically link in when" | ||
5246 | $ECHO "*** you link to this library. But I can only do this if you have a" | ||
5247 | $ECHO "*** shared version of the library, which you do not appear to have" | ||
5248 | $ECHO "*** because the file extensions .$libext of this argument makes me believe" | ||
5249 | $ECHO "*** that it is just a static archive that I should not use here." | ||
5250 | else | ||
5251 | $ECHO | ||
5252 | $ECHO "*** Warning: Linking the shared library $output against the" | ||
5253 | $ECHO "*** static library $deplib is not portable!" | ||
5254 | deplibs="$deplib $deplibs" | ||
5255 | fi | ||
5256 | ;; | ||
5257 | esac | ||
5258 | continue | ||
5259 | ;; | ||
5260 | prog) | ||
5261 | if test "$pass" != link; then | ||
5262 | deplibs="$deplib $deplibs" | ||
5263 | else | ||
5264 | compile_deplibs="$deplib $compile_deplibs" | ||
5265 | finalize_deplibs="$deplib $finalize_deplibs" | ||
5266 | fi | ||
5267 | continue | ||
5268 | ;; | ||
5269 | esac # linkmode | ||
5270 | ;; # *.$libext | ||
5271 | *.lo | *.$objext) | ||
5272 | if test "$pass" = conv; then | ||
5273 | deplibs="$deplib $deplibs" | ||
5274 | elif test "$linkmode" = prog; then | ||
5275 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | ||
5276 | # If there is no dlopen support or we're linking statically, | ||
5277 | # we need to preload. | ||
5278 | newdlprefiles="$newdlprefiles $deplib" | ||
5279 | compile_deplibs="$deplib $compile_deplibs" | ||
5280 | finalize_deplibs="$deplib $finalize_deplibs" | ||
5281 | else | ||
5282 | newdlfiles="$newdlfiles $deplib" | ||
5283 | fi | ||
5284 | fi | ||
5285 | continue | ||
5286 | ;; | ||
5287 | %DEPLIBS%) | ||
5288 | alldeplibs=yes | ||
5289 | continue | ||
5290 | ;; | ||
5291 | esac # case $deplib | ||
5292 | |||
5293 | if test "$found" = yes || test -f "$lib"; then : | ||
5294 | else | ||
5295 | func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" | ||
5296 | fi | ||
5297 | |||
5298 | # Check to see that this really is a libtool archive. | ||
5299 | func_lalib_unsafe_p "$lib" \ | ||
5300 | || func_fatal_error "\`$lib' is not a valid libtool archive" | ||
5301 | |||
5302 | func_dirname "$lib" "" "." | ||
5303 | ladir="$func_dirname_result" | ||
5304 | |||
5305 | dlname= | ||
5306 | dlopen= | ||
5307 | dlpreopen= | ||
5308 | libdir= | ||
5309 | library_names= | ||
5310 | old_library= | ||
5311 | inherited_linker_flags= | ||
5312 | # If the library was installed with an old release of libtool, | ||
5313 | # it will not redefine variables installed, or shouldnotlink | ||
5314 | installed=yes | ||
5315 | shouldnotlink=no | ||
5316 | avoidtemprpath= | ||
5317 | |||
5318 | |||
5319 | # Read the .la file | ||
5320 | func_source "$lib" | ||
5321 | |||
5322 | # Convert "-framework foo" to "foo.ltframework" | ||
5323 | if test -n "$inherited_linker_flags"; then | ||
5324 | tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'` | ||
5325 | for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do | ||
5326 | case " $new_inherited_linker_flags " in | ||
5327 | *" $tmp_inherited_linker_flag "*) ;; | ||
5328 | *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; | ||
5329 | esac | ||
5330 | done | ||
5331 | fi | ||
5332 | dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
5333 | if test "$linkmode,$pass" = "lib,link" || | ||
5334 | test "$linkmode,$pass" = "prog,scan" || | ||
5335 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then | ||
5336 | test -n "$dlopen" && dlfiles="$dlfiles $dlopen" | ||
5337 | test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" | ||
5338 | fi | ||
5339 | |||
5340 | if test "$pass" = conv; then | ||
5341 | # Only check for convenience libraries | ||
5342 | deplibs="$lib $deplibs" | ||
5343 | if test -z "$libdir"; then | ||
5344 | if test -z "$old_library"; then | ||
5345 | func_fatal_error "cannot find name of link library for \`$lib'" | ||
5346 | fi | ||
5347 | # It is a libtool convenience library, so add in its objects. | ||
5348 | convenience="$convenience $ladir/$objdir/$old_library" | ||
5349 | old_convenience="$old_convenience $ladir/$objdir/$old_library" | ||
5350 | tmp_libs= | ||
5351 | for deplib in $dependency_libs; do | ||
5352 | deplibs="$deplib $deplibs" | ||
5353 | if $opt_duplicate_deps ; then | ||
5354 | case "$tmp_libs " in | ||
5355 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | ||
5356 | esac | ||
5357 | fi | ||
5358 | tmp_libs="$tmp_libs $deplib" | ||
5359 | done | ||
5360 | elif test "$linkmode" != prog && test "$linkmode" != lib; then | ||
5361 | func_fatal_error "\`$lib' is not a convenience library" | ||
5362 | fi | ||
5363 | continue | ||
5364 | fi # $pass = conv | ||
5365 | |||
5366 | |||
5367 | # Get the name of the library we link against. | ||
5368 | linklib= | ||
5369 | for l in $old_library $library_names; do | ||
5370 | linklib="$l" | ||
5371 | done | ||
5372 | if test -z "$linklib"; then | ||
5373 | func_fatal_error "cannot find name of link library for \`$lib'" | ||
5374 | fi | ||
5375 | |||
5376 | # This library was specified with -dlopen. | ||
5377 | if test "$pass" = dlopen; then | ||
5378 | if test -z "$libdir"; then | ||
5379 | func_fatal_error "cannot -dlopen a convenience library: \`$lib'" | ||
5380 | fi | ||
5381 | if test -z "$dlname" || | ||
5382 | test "$dlopen_support" != yes || | ||
5383 | test "$build_libtool_libs" = no; then | ||
5384 | # If there is no dlname, no dlopen support or we're linking | ||
5385 | # statically, we need to preload. We also need to preload any | ||
5386 | # dependent libraries so libltdl's deplib preloader doesn't | ||
5387 | # bomb out in the load deplibs phase. | ||
5388 | dlprefiles="$dlprefiles $lib $dependency_libs" | ||
5389 | else | ||
5390 | newdlfiles="$newdlfiles $lib" | ||
5391 | fi | ||
5392 | continue | ||
5393 | fi # $pass = dlopen | ||
5394 | |||
5395 | # We need an absolute path. | ||
5396 | case $ladir in | ||
5397 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; | ||
5398 | *) | ||
5399 | abs_ladir=`cd "$ladir" && pwd` | ||
5400 | if test -z "$abs_ladir"; then | ||
5401 | func_warning "cannot determine absolute directory name of \`$ladir'" | ||
5402 | func_warning "passing it literally to the linker, although it might fail" | ||
5403 | abs_ladir="$ladir" | ||
5404 | fi | ||
5405 | ;; | ||
5406 | esac | ||
5407 | func_basename "$lib" | ||
5408 | laname="$func_basename_result" | ||
5409 | |||
5410 | # Find the relevant object directory and library name. | ||
5411 | if test "X$installed" = Xyes; then | ||
5412 | if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then | ||
5413 | func_warning "library \`$lib' was moved." | ||
5414 | dir="$ladir" | ||
5415 | absdir="$abs_ladir" | ||
5416 | libdir="$abs_ladir" | ||
5417 | else | ||
5418 | dir="$libdir" | ||
5419 | absdir="$libdir" | ||
5420 | fi | ||
5421 | test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes | ||
5422 | else | ||
5423 | if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then | ||
5424 | dir="$ladir" | ||
5425 | absdir="$abs_ladir" | ||
5426 | # Remove this search path later | ||
5427 | notinst_path="$notinst_path $abs_ladir" | ||
5428 | else | ||
5429 | dir="$ladir/$objdir" | ||
5430 | absdir="$abs_ladir/$objdir" | ||
5431 | # Remove this search path later | ||
5432 | notinst_path="$notinst_path $abs_ladir" | ||
5433 | fi | ||
5434 | fi # $installed = yes | ||
5435 | func_stripname 'lib' '.la' "$laname" | ||
5436 | name=$func_stripname_result | ||
5437 | |||
5438 | # This library was specified with -dlpreopen. | ||
5439 | if test "$pass" = dlpreopen; then | ||
5440 | if test -z "$libdir" && test "$linkmode" = prog; then | ||
5441 | func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" | ||
5442 | fi | ||
5443 | # Prefer using a static library (so that no silly _DYNAMIC symbols | ||
5444 | # are required to link). | ||
5445 | if test -n "$old_library"; then | ||
5446 | newdlprefiles="$newdlprefiles $dir/$old_library" | ||
5447 | # Keep a list of preopened convenience libraries to check | ||
5448 | # that they are being used correctly in the link pass. | ||
5449 | test -z "$libdir" && \ | ||
5450 | dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" | ||
5451 | # Otherwise, use the dlname, so that lt_dlopen finds it. | ||
5452 | elif test -n "$dlname"; then | ||
5453 | newdlprefiles="$newdlprefiles $dir/$dlname" | ||
5454 | else | ||
5455 | newdlprefiles="$newdlprefiles $dir/$linklib" | ||
5456 | fi | ||
5457 | fi # $pass = dlpreopen | ||
5458 | |||
5459 | if test -z "$libdir"; then | ||
5460 | # Link the convenience library | ||
5461 | if test "$linkmode" = lib; then | ||
5462 | deplibs="$dir/$old_library $deplibs" | ||
5463 | elif test "$linkmode,$pass" = "prog,link"; then | ||
5464 | compile_deplibs="$dir/$old_library $compile_deplibs" | ||
5465 | finalize_deplibs="$dir/$old_library $finalize_deplibs" | ||
5466 | else | ||
5467 | deplibs="$lib $deplibs" # used for prog,scan pass | ||
5468 | fi | ||
5469 | continue | ||
5470 | fi | ||
5471 | |||
5472 | |||
5473 | if test "$linkmode" = prog && test "$pass" != link; then | ||
5474 | newlib_search_path="$newlib_search_path $ladir" | ||
5475 | deplibs="$lib $deplibs" | ||
5476 | |||
5477 | linkalldeplibs=no | ||
5478 | if test "$link_all_deplibs" != no || test -z "$library_names" || | ||
5479 | test "$build_libtool_libs" = no; then | ||
5480 | linkalldeplibs=yes | ||
5481 | fi | ||
5482 | |||
5483 | tmp_libs= | ||
5484 | for deplib in $dependency_libs; do | ||
5485 | case $deplib in | ||
5486 | -L*) func_stripname '-L' '' "$deplib" | ||
5487 | newlib_search_path="$newlib_search_path $func_stripname_result" | ||
5488 | ;; | ||
5489 | esac | ||
5490 | # Need to link against all dependency_libs? | ||
5491 | if test "$linkalldeplibs" = yes; then | ||
5492 | deplibs="$deplib $deplibs" | ||
5493 | else | ||
5494 | # Need to hardcode shared library paths | ||
5495 | # or/and link against static libraries | ||
5496 | newdependency_libs="$deplib $newdependency_libs" | ||
5497 | fi | ||
5498 | if $opt_duplicate_deps ; then | ||
5499 | case "$tmp_libs " in | ||
5500 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | ||
5501 | esac | ||
5502 | fi | ||
5503 | tmp_libs="$tmp_libs $deplib" | ||
5504 | done # for deplib | ||
5505 | continue | ||
5506 | fi # $linkmode = prog... | ||
5507 | |||
5508 | if test "$linkmode,$pass" = "prog,link"; then | ||
5509 | if test -n "$library_names" && | ||
5510 | { { test "$prefer_static_libs" = no || | ||
5511 | test "$prefer_static_libs,$installed" = "built,yes"; } || | ||
5512 | test -z "$old_library"; }; then | ||
5513 | # We need to hardcode the library path | ||
5514 | if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then | ||
5515 | # Make sure the rpath contains only unique directories. | ||
5516 | case "$temp_rpath:" in | ||
5517 | *"$absdir:"*) ;; | ||
5518 | *) temp_rpath="$temp_rpath$absdir:" ;; | ||
5519 | esac | ||
5520 | fi | ||
5521 | |||
5522 | # Hardcode the library path. | ||
5523 | # Skip directories that are in the system default run-time | ||
5524 | # search path. | ||
5525 | case " $sys_lib_dlsearch_path " in | ||
5526 | *" $absdir "*) ;; | ||
5527 | *) | ||
5528 | case "$compile_rpath " in | ||
5529 | *" $absdir "*) ;; | ||
5530 | *) compile_rpath="$compile_rpath $absdir" | ||
5531 | esac | ||
5532 | ;; | ||
5533 | esac | ||
5534 | case " $sys_lib_dlsearch_path " in | ||
5535 | *" $libdir "*) ;; | ||
5536 | *) | ||
5537 | case "$finalize_rpath " in | ||
5538 | *" $libdir "*) ;; | ||
5539 | *) finalize_rpath="$finalize_rpath $libdir" | ||
5540 | esac | ||
5541 | ;; | ||
5542 | esac | ||
5543 | fi # $linkmode,$pass = prog,link... | ||
5544 | |||
5545 | if test "$alldeplibs" = yes && | ||
5546 | { test "$deplibs_check_method" = pass_all || | ||
5547 | { test "$build_libtool_libs" = yes && | ||
5548 | test -n "$library_names"; }; }; then | ||
5549 | # We only need to search for static libraries | ||
5550 | continue | ||
5551 | fi | ||
5552 | fi | ||
5553 | |||
5554 | link_static=no # Whether the deplib will be linked statically | ||
5555 | use_static_libs=$prefer_static_libs | ||
5556 | if test "$use_static_libs" = built && test "$installed" = yes; then | ||
5557 | use_static_libs=no | ||
5558 | fi | ||
5559 | if test -n "$library_names" && | ||
5560 | { test "$use_static_libs" = no || test -z "$old_library"; }; then | ||
5561 | case $host in | ||
5562 | *cygwin* | *mingw* | *cegcc*) | ||
5563 | # No point in relinking DLLs because paths are not encoded | ||
5564 | notinst_deplibs="$notinst_deplibs $lib" | ||
5565 | need_relink=no | ||
5566 | ;; | ||
5567 | *) | ||
5568 | if test "$installed" = no; then | ||
5569 | notinst_deplibs="$notinst_deplibs $lib" | ||
5570 | need_relink=yes | ||
5571 | fi | ||
5572 | ;; | ||
5573 | esac | ||
5574 | # This is a shared library | ||
5575 | |||
5576 | # Warn about portability, can't link against -module's on some | ||
5577 | # systems (darwin). Don't bleat about dlopened modules though! | ||
5578 | dlopenmodule="" | ||
5579 | for dlpremoduletest in $dlprefiles; do | ||
5580 | if test "X$dlpremoduletest" = "X$lib"; then | ||
5581 | dlopenmodule="$dlpremoduletest" | ||
5582 | break | ||
5583 | fi | ||
5584 | done | ||
5585 | if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then | ||
5586 | $ECHO | ||
5587 | if test "$linkmode" = prog; then | ||
5588 | $ECHO "*** Warning: Linking the executable $output against the loadable module" | ||
5589 | else | ||
5590 | $ECHO "*** Warning: Linking the shared library $output against the loadable module" | ||
5591 | fi | ||
5592 | $ECHO "*** $linklib is not portable!" | ||
5593 | fi | ||
5594 | if test "$linkmode" = lib && | ||
5595 | test "$hardcode_into_libs" = yes; then | ||
5596 | # Hardcode the library path. | ||
5597 | # Skip directories that are in the system default run-time | ||
5598 | # search path. | ||
5599 | case " $sys_lib_dlsearch_path " in | ||
5600 | *" $absdir "*) ;; | ||
5601 | *) | ||
5602 | case "$compile_rpath " in | ||
5603 | *" $absdir "*) ;; | ||
5604 | *) compile_rpath="$compile_rpath $absdir" | ||
5605 | esac | ||
5606 | ;; | ||
5607 | esac | ||
5608 | case " $sys_lib_dlsearch_path " in | ||
5609 | *" $libdir "*) ;; | ||
5610 | *) | ||
5611 | case "$finalize_rpath " in | ||
5612 | *" $libdir "*) ;; | ||
5613 | *) finalize_rpath="$finalize_rpath $libdir" | ||
5614 | esac | ||
5615 | ;; | ||
5616 | esac | ||
5617 | fi | ||
5618 | |||
5619 | if test -n "$old_archive_from_expsyms_cmds"; then | ||
5620 | # figure out the soname | ||
5621 | set dummy $library_names | ||
5622 | shift | ||
5623 | realname="$1" | ||
5624 | shift | ||
5625 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
5626 | # use dlname if we got it. it's perfectly good, no? | ||
5627 | if test -n "$dlname"; then | ||
5628 | soname="$dlname" | ||
5629 | elif test -n "$soname_spec"; then | ||
5630 | # bleh windows | ||
5631 | case $host in | ||
5632 | *cygwin* | mingw* | *cegcc*) | ||
5633 | func_arith $current - $age | ||
5634 | major=$func_arith_result | ||
5635 | versuffix="-$major" | ||
5636 | ;; | ||
5637 | esac | ||
5638 | eval soname=\"$soname_spec\" | ||
5639 | else | ||
5640 | soname="$realname" | ||
5641 | fi | ||
5642 | |||
5643 | # Make a new name for the extract_expsyms_cmds to use | ||
5644 | soroot="$soname" | ||
5645 | func_basename "$soroot" | ||
5646 | soname="$func_basename_result" | ||
5647 | func_stripname 'lib' '.dll' "$soname" | ||
5648 | newlib=libimp-$func_stripname_result.a | ||
5649 | |||
5650 | # If the library has no export list, then create one now | ||
5651 | if test -f "$output_objdir/$soname-def"; then : | ||
5652 | else | ||
5653 | func_verbose "extracting exported symbol list from \`$soname'" | ||
5654 | func_execute_cmds "$extract_expsyms_cmds" 'exit $?' | ||
5655 | fi | ||
5656 | |||
5657 | # Create $newlib | ||
5658 | if test -f "$output_objdir/$newlib"; then :; else | ||
5659 | func_verbose "generating import library for \`$soname'" | ||
5660 | func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' | ||
5661 | fi | ||
5662 | # make sure the library variables are pointing to the new library | ||
5663 | dir=$output_objdir | ||
5664 | linklib=$newlib | ||
5665 | fi # test -n "$old_archive_from_expsyms_cmds" | ||
5666 | |||
5667 | if test "$linkmode" = prog || test "$mode" != relink; then | ||
5668 | add_shlibpath= | ||
5669 | add_dir= | ||
5670 | add= | ||
5671 | lib_linked=yes | ||
5672 | case $hardcode_action in | ||
5673 | immediate | unsupported) | ||
5674 | if test "$hardcode_direct" = no; then | ||
5675 | add="$dir/$linklib" | ||
5676 | case $host in | ||
5677 | *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; | ||
5678 | *-*-sysv4*uw2*) add_dir="-L$dir" ;; | ||
5679 | *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ | ||
5680 | *-*-unixware7*) add_dir="-L$dir" ;; | ||
5681 | *-*-darwin* ) | ||
5682 | # if the lib is a (non-dlopened) module then we can not | ||
5683 | # link against it, someone is ignoring the earlier warnings | ||
5684 | if /usr/bin/file -L $add 2> /dev/null | | ||
5685 | $GREP ": [^:]* bundle" >/dev/null ; then | ||
5686 | if test "X$dlopenmodule" != "X$lib"; then | ||
5687 | $ECHO "*** Warning: lib $linklib is a module, not a shared library" | ||
5688 | if test -z "$old_library" ; then | ||
5689 | $ECHO | ||
5690 | $ECHO "*** And there doesn't seem to be a static archive available" | ||
5691 | $ECHO "*** The link will probably fail, sorry" | ||
5692 | else | ||
5693 | add="$dir/$old_library" | ||
5694 | fi | ||
5695 | elif test -n "$old_library"; then | ||
5696 | add="$dir/$old_library" | ||
5697 | fi | ||
5698 | fi | ||
5699 | esac | ||
5700 | elif test "$hardcode_minus_L" = no; then | ||
5701 | case $host in | ||
5702 | *-*-sunos*) add_shlibpath="$dir" ;; | ||
5703 | esac | ||
5704 | add_dir="-L$dir" | ||
5705 | add="-l$name" | ||
5706 | elif test "$hardcode_shlibpath_var" = no; then | ||
5707 | add_shlibpath="$dir" | ||
5708 | add="-l$name" | ||
5709 | else | ||
5710 | lib_linked=no | ||
5711 | fi | ||
5712 | ;; | ||
5713 | relink) | ||
5714 | if test "$hardcode_direct" = yes && | ||
5715 | test "$hardcode_direct_absolute" = no; then | ||
5716 | add="$dir/$linklib" | ||
5717 | elif test "$hardcode_minus_L" = yes; then | ||
5718 | add_dir="-L$dir" | ||
5719 | # Try looking first in the location we're being installed to. | ||
5720 | if test -n "$inst_prefix_dir"; then | ||
5721 | case $libdir in | ||
5722 | [\\/]*) | ||
5723 | add_dir="$add_dir -L$inst_prefix_dir$libdir" | ||
5724 | ;; | ||
5725 | esac | ||
5726 | fi | ||
5727 | add="-l$name" | ||
5728 | elif test "$hardcode_shlibpath_var" = yes; then | ||
5729 | add_shlibpath="$dir" | ||
5730 | add="-l$name" | ||
5731 | else | ||
5732 | lib_linked=no | ||
5733 | fi | ||
5734 | ;; | ||
5735 | *) lib_linked=no ;; | ||
5736 | esac | ||
5737 | |||
5738 | if test "$lib_linked" != yes; then | ||
5739 | func_fatal_configuration "unsupported hardcode properties" | ||
5740 | fi | ||
5741 | |||
5742 | if test -n "$add_shlibpath"; then | ||
5743 | case :$compile_shlibpath: in | ||
5744 | *":$add_shlibpath:"*) ;; | ||
5745 | *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; | ||
5746 | esac | ||
5747 | fi | ||
5748 | if test "$linkmode" = prog; then | ||
5749 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" | ||
5750 | test -n "$add" && compile_deplibs="$add $compile_deplibs" | ||
5751 | else | ||
5752 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | ||
5753 | test -n "$add" && deplibs="$add $deplibs" | ||
5754 | if test "$hardcode_direct" != yes && | ||
5755 | test "$hardcode_minus_L" != yes && | ||
5756 | test "$hardcode_shlibpath_var" = yes; then | ||
5757 | case :$finalize_shlibpath: in | ||
5758 | *":$libdir:"*) ;; | ||
5759 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | ||
5760 | esac | ||
5761 | fi | ||
5762 | fi | ||
5763 | fi | ||
5764 | |||
5765 | if test "$linkmode" = prog || test "$mode" = relink; then | ||
5766 | add_shlibpath= | ||
5767 | add_dir= | ||
5768 | add= | ||
5769 | # Finalize command for both is simple: just hardcode it. | ||
5770 | if test "$hardcode_direct" = yes && | ||
5771 | test "$hardcode_direct_absolute" = no; then | ||
5772 | add="$libdir/$linklib" | ||
5773 | elif test "$hardcode_minus_L" = yes; then | ||
5774 | add_dir="-L$libdir" | ||
5775 | add="-l$name" | ||
5776 | elif test "$hardcode_shlibpath_var" = yes; then | ||
5777 | case :$finalize_shlibpath: in | ||
5778 | *":$libdir:"*) ;; | ||
5779 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | ||
5780 | esac | ||
5781 | add="-l$name" | ||
5782 | elif test "$hardcode_automatic" = yes; then | ||
5783 | if test -n "$inst_prefix_dir" && | ||
5784 | test -f "$inst_prefix_dir$libdir/$linklib" ; then | ||
5785 | add="$inst_prefix_dir$libdir/$linklib" | ||
5786 | else | ||
5787 | add="$libdir/$linklib" | ||
5788 | fi | ||
5789 | else | ||
5790 | # We cannot seem to hardcode it, guess we'll fake it. | ||
5791 | add_dir="-L$libdir" | ||
5792 | # Try looking first in the location we're being installed to. | ||
5793 | if test -n "$inst_prefix_dir"; then | ||
5794 | case $libdir in | ||
5795 | [\\/]*) | ||
5796 | add_dir="$add_dir -L$inst_prefix_dir$libdir" | ||
5797 | ;; | ||
5798 | esac | ||
5799 | fi | ||
5800 | add="-l$name" | ||
5801 | fi | ||
5802 | |||
5803 | if test "$linkmode" = prog; then | ||
5804 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" | ||
5805 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" | ||
5806 | else | ||
5807 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | ||
5808 | test -n "$add" && deplibs="$add $deplibs" | ||
5809 | fi | ||
5810 | fi | ||
5811 | elif test "$linkmode" = prog; then | ||
5812 | # Here we assume that one of hardcode_direct or hardcode_minus_L | ||
5813 | # is not unsupported. This is valid on all known static and | ||
5814 | # shared platforms. | ||
5815 | if test "$hardcode_direct" != unsupported; then | ||
5816 | test -n "$old_library" && linklib="$old_library" | ||
5817 | compile_deplibs="$dir/$linklib $compile_deplibs" | ||
5818 | finalize_deplibs="$dir/$linklib $finalize_deplibs" | ||
5819 | else | ||
5820 | compile_deplibs="-l$name -L$dir $compile_deplibs" | ||
5821 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" | ||
5822 | fi | ||
5823 | elif test "$build_libtool_libs" = yes; then | ||
5824 | # Not a shared library | ||
5825 | if test "$deplibs_check_method" != pass_all; then | ||
5826 | # We're trying link a shared library against a static one | ||
5827 | # but the system doesn't support it. | ||
5828 | |||
5829 | # Just print a warning and add the library to dependency_libs so | ||
5830 | # that the program can be linked against the static library. | ||
5831 | $ECHO | ||
5832 | $ECHO "*** Warning: This system can not link to static lib archive $lib." | ||
5833 | $ECHO "*** I have the capability to make that library automatically link in when" | ||
5834 | $ECHO "*** you link to this library. But I can only do this if you have a" | ||
5835 | $ECHO "*** shared version of the library, which you do not appear to have." | ||
5836 | if test "$module" = yes; then | ||
5837 | $ECHO "*** But as you try to build a module library, libtool will still create " | ||
5838 | $ECHO "*** a static module, that should work as long as the dlopening application" | ||
5839 | $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime." | ||
5840 | if test -z "$global_symbol_pipe"; then | ||
5841 | $ECHO | ||
5842 | $ECHO "*** However, this would only work if libtool was able to extract symbol" | ||
5843 | $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" | ||
5844 | $ECHO "*** not find such a program. So, this module is probably useless." | ||
5845 | $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." | ||
5846 | fi | ||
5847 | if test "$build_old_libs" = no; then | ||
5848 | build_libtool_libs=module | ||
5849 | build_old_libs=yes | ||
5850 | else | ||
5851 | build_libtool_libs=no | ||
5852 | fi | ||
5853 | fi | ||
5854 | else | ||
5855 | deplibs="$dir/$old_library $deplibs" | ||
5856 | link_static=yes | ||
5857 | fi | ||
5858 | fi # link shared/static library? | ||
5859 | |||
5860 | if test "$linkmode" = lib; then | ||
5861 | if test -n "$dependency_libs" && | ||
5862 | { test "$hardcode_into_libs" != yes || | ||
5863 | test "$build_old_libs" = yes || | ||
5864 | test "$link_static" = yes; }; then | ||
5865 | # Extract -R from dependency_libs | ||
5866 | temp_deplibs= | ||
5867 | for libdir in $dependency_libs; do | ||
5868 | case $libdir in | ||
5869 | -R*) func_stripname '-R' '' "$libdir" | ||
5870 | temp_xrpath=$func_stripname_result | ||
5871 | case " $xrpath " in | ||
5872 | *" $temp_xrpath "*) ;; | ||
5873 | *) xrpath="$xrpath $temp_xrpath";; | ||
5874 | esac;; | ||
5875 | *) temp_deplibs="$temp_deplibs $libdir";; | ||
5876 | esac | ||
5877 | done | ||
5878 | dependency_libs="$temp_deplibs" | ||
5879 | fi | ||
5880 | |||
5881 | newlib_search_path="$newlib_search_path $absdir" | ||
5882 | # Link against this library | ||
5883 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" | ||
5884 | # ... and its dependency_libs | ||
5885 | tmp_libs= | ||
5886 | for deplib in $dependency_libs; do | ||
5887 | newdependency_libs="$deplib $newdependency_libs" | ||
5888 | if $opt_duplicate_deps ; then | ||
5889 | case "$tmp_libs " in | ||
5890 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | ||
5891 | esac | ||
5892 | fi | ||
5893 | tmp_libs="$tmp_libs $deplib" | ||
5894 | done | ||
5895 | |||
5896 | if test "$link_all_deplibs" != no; then | ||
5897 | # Add the search paths of all dependency libraries | ||
5898 | for deplib in $dependency_libs; do | ||
5899 | path= | ||
5900 | case $deplib in | ||
5901 | -L*) path="$deplib" ;; | ||
5902 | *.la) | ||
5903 | func_dirname "$deplib" "" "." | ||
5904 | dir="$func_dirname_result" | ||
5905 | # We need an absolute path. | ||
5906 | case $dir in | ||
5907 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; | ||
5908 | *) | ||
5909 | absdir=`cd "$dir" && pwd` | ||
5910 | if test -z "$absdir"; then | ||
5911 | func_warning "cannot determine absolute directory name of \`$dir'" | ||
5912 | absdir="$dir" | ||
5913 | fi | ||
5914 | ;; | ||
5915 | esac | ||
5916 | if $GREP "^installed=no" $deplib > /dev/null; then | ||
5917 | case $host in | ||
5918 | *-*-darwin*) | ||
5919 | depdepl= | ||
5920 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` | ||
5921 | if test -n "$deplibrary_names" ; then | ||
5922 | for tmp in $deplibrary_names ; do | ||
5923 | depdepl=$tmp | ||
5924 | done | ||
5925 | if test -f "$absdir/$objdir/$depdepl" ; then | ||
5926 | depdepl="$absdir/$objdir/$depdepl" | ||
5927 | darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` | ||
5928 | if test -z "$darwin_install_name"; then | ||
5929 | darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` | ||
5930 | fi | ||
5931 | compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" | ||
5932 | linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}" | ||
5933 | path= | ||
5934 | fi | ||
5935 | fi | ||
5936 | ;; | ||
5937 | *) | ||
5938 | path="-L$absdir/$objdir" | ||
5939 | ;; | ||
5940 | esac | ||
5941 | else | ||
5942 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | ||
5943 | test -z "$libdir" && \ | ||
5944 | func_fatal_error "\`$deplib' is not a valid libtool archive" | ||
5945 | test "$absdir" != "$libdir" && \ | ||
5946 | func_warning "\`$deplib' seems to be moved" | ||
5947 | |||
5948 | path="-L$absdir" | ||
5949 | fi | ||
5950 | ;; | ||
5951 | esac | ||
5952 | case " $deplibs " in | ||
5953 | *" $path "*) ;; | ||
5954 | *) deplibs="$path $deplibs" ;; | ||
5955 | esac | ||
5956 | done | ||
5957 | fi # link_all_deplibs != no | ||
5958 | fi # linkmode = lib | ||
5959 | done # for deplib in $libs | ||
5960 | if test "$pass" = link; then | ||
5961 | if test "$linkmode" = "prog"; then | ||
5962 | compile_deplibs="$new_inherited_linker_flags $compile_deplibs" | ||
5963 | finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" | ||
5964 | else | ||
5965 | compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
5966 | fi | ||
5967 | fi | ||
5968 | dependency_libs="$newdependency_libs" | ||
5969 | if test "$pass" = dlpreopen; then | ||
5970 | # Link the dlpreopened libraries before other libraries | ||
5971 | for deplib in $save_deplibs; do | ||
5972 | deplibs="$deplib $deplibs" | ||
5973 | done | ||
5974 | fi | ||
5975 | if test "$pass" != dlopen; then | ||
5976 | if test "$pass" != conv; then | ||
5977 | # Make sure lib_search_path contains only unique directories. | ||
5978 | lib_search_path= | ||
5979 | for dir in $newlib_search_path; do | ||
5980 | case "$lib_search_path " in | ||
5981 | *" $dir "*) ;; | ||
5982 | *) lib_search_path="$lib_search_path $dir" ;; | ||
5983 | esac | ||
5984 | done | ||
5985 | newlib_search_path= | ||
5986 | fi | ||
5987 | |||
5988 | if test "$linkmode,$pass" != "prog,link"; then | ||
5989 | vars="deplibs" | ||
5990 | else | ||
5991 | vars="compile_deplibs finalize_deplibs" | ||
5992 | fi | ||
5993 | for var in $vars dependency_libs; do | ||
5994 | # Add libraries to $var in reverse order | ||
5995 | eval tmp_libs=\"\$$var\" | ||
5996 | new_libs= | ||
5997 | for deplib in $tmp_libs; do | ||
5998 | # FIXME: Pedantically, this is the right thing to do, so | ||
5999 | # that some nasty dependency loop isn't accidentally | ||
6000 | # broken: | ||
6001 | #new_libs="$deplib $new_libs" | ||
6002 | # Pragmatically, this seems to cause very few problems in | ||
6003 | # practice: | ||
6004 | case $deplib in | ||
6005 | -L*) new_libs="$deplib $new_libs" ;; | ||
6006 | -R*) ;; | ||
6007 | *) | ||
6008 | # And here is the reason: when a library appears more | ||
6009 | # than once as an explicit dependence of a library, or | ||
6010 | # is implicitly linked in more than once by the | ||
6011 | # compiler, it is considered special, and multiple | ||
6012 | # occurrences thereof are not removed. Compare this | ||
6013 | # with having the same library being listed as a | ||
6014 | # dependency of multiple other libraries: in this case, | ||
6015 | # we know (pedantically, we assume) the library does not | ||
6016 | # need to be listed more than once, so we keep only the | ||
6017 | # last copy. This is not always right, but it is rare | ||
6018 | # enough that we require users that really mean to play | ||
6019 | # such unportable linking tricks to link the library | ||
6020 | # using -Wl,-lname, so that libtool does not consider it | ||
6021 | # for duplicate removal. | ||
6022 | case " $specialdeplibs " in | ||
6023 | *" $deplib "*) new_libs="$deplib $new_libs" ;; | ||
6024 | *) | ||
6025 | case " $new_libs " in | ||
6026 | *" $deplib "*) ;; | ||
6027 | *) new_libs="$deplib $new_libs" ;; | ||
6028 | esac | ||
6029 | ;; | ||
6030 | esac | ||
6031 | ;; | ||
6032 | esac | ||
6033 | done | ||
6034 | tmp_libs= | ||
6035 | for deplib in $new_libs; do | ||
6036 | case $deplib in | ||
6037 | -L*) | ||
6038 | case " $tmp_libs " in | ||
6039 | *" $deplib "*) ;; | ||
6040 | *) tmp_libs="$tmp_libs $deplib" ;; | ||
6041 | esac | ||
6042 | ;; | ||
6043 | *) tmp_libs="$tmp_libs $deplib" ;; | ||
6044 | esac | ||
6045 | done | ||
6046 | eval $var=\"$tmp_libs\" | ||
6047 | done # for var | ||
6048 | fi | ||
6049 | # Last step: remove runtime libs from dependency_libs | ||
6050 | # (they stay in deplibs) | ||
6051 | tmp_libs= | ||
6052 | for i in $dependency_libs ; do | ||
6053 | case " $predeps $postdeps $compiler_lib_search_path " in | ||
6054 | *" $i "*) | ||
6055 | i="" | ||
6056 | ;; | ||
6057 | esac | ||
6058 | if test -n "$i" ; then | ||
6059 | tmp_libs="$tmp_libs $i" | ||
6060 | fi | ||
6061 | done | ||
6062 | dependency_libs=$tmp_libs | ||
6063 | done # for pass | ||
6064 | if test "$linkmode" = prog; then | ||
6065 | dlfiles="$newdlfiles" | ||
6066 | fi | ||
6067 | if test "$linkmode" = prog || test "$linkmode" = lib; then | ||
6068 | dlprefiles="$newdlprefiles" | ||
6069 | fi | ||
6070 | |||
6071 | case $linkmode in | ||
6072 | oldlib) | ||
6073 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | ||
6074 | func_warning "\`-dlopen' is ignored for archives" | ||
6075 | fi | ||
6076 | |||
6077 | case " $deplibs" in | ||
6078 | *\ -l* | *\ -L*) | ||
6079 | func_warning "\`-l' and \`-L' are ignored for archives" ;; | ||
6080 | esac | ||
6081 | |||
6082 | test -n "$rpath" && \ | ||
6083 | func_warning "\`-rpath' is ignored for archives" | ||
6084 | |||
6085 | test -n "$xrpath" && \ | ||
6086 | func_warning "\`-R' is ignored for archives" | ||
6087 | |||
6088 | test -n "$vinfo" && \ | ||
6089 | func_warning "\`-version-info/-version-number' is ignored for archives" | ||
6090 | |||
6091 | test -n "$release" && \ | ||
6092 | func_warning "\`-release' is ignored for archives" | ||
6093 | |||
6094 | test -n "$export_symbols$export_symbols_regex" && \ | ||
6095 | func_warning "\`-export-symbols' is ignored for archives" | ||
6096 | |||
6097 | # Now set the variables for building old libraries. | ||
6098 | build_libtool_libs=no | ||
6099 | oldlibs="$output" | ||
6100 | objs="$objs$old_deplibs" | ||
6101 | ;; | ||
6102 | |||
6103 | lib) | ||
6104 | # Make sure we only generate libraries of the form `libNAME.la'. | ||
6105 | case $outputname in | ||
6106 | lib*) | ||
6107 | func_stripname 'lib' '.la' "$outputname" | ||
6108 | name=$func_stripname_result | ||
6109 | eval shared_ext=\"$shrext_cmds\" | ||
6110 | eval libname=\"$libname_spec\" | ||
6111 | ;; | ||
6112 | *) | ||
6113 | test "$module" = no && \ | ||
6114 | func_fatal_help "libtool library \`$output' must begin with \`lib'" | ||
6115 | |||
6116 | if test "$need_lib_prefix" != no; then | ||
6117 | # Add the "lib" prefix for modules if required | ||
6118 | func_stripname '' '.la' "$outputname" | ||
6119 | name=$func_stripname_result | ||
6120 | eval shared_ext=\"$shrext_cmds\" | ||
6121 | eval libname=\"$libname_spec\" | ||
6122 | else | ||
6123 | func_stripname '' '.la' "$outputname" | ||
6124 | libname=$func_stripname_result | ||
6125 | fi | ||
6126 | ;; | ||
6127 | esac | ||
6128 | |||
6129 | if test -n "$objs"; then | ||
6130 | if test "$deplibs_check_method" != pass_all; then | ||
6131 | func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" | ||
6132 | else | ||
6133 | $ECHO | ||
6134 | $ECHO "*** Warning: Linking the shared library $output against the non-libtool" | ||
6135 | $ECHO "*** objects $objs is not portable!" | ||
6136 | libobjs="$libobjs $objs" | ||
6137 | fi | ||
6138 | fi | ||
6139 | |||
6140 | test "$dlself" != no && \ | ||
6141 | func_warning "\`-dlopen self' is ignored for libtool libraries" | ||
6142 | |||
6143 | set dummy $rpath | ||
6144 | shift | ||
6145 | test "$#" -gt 1 && \ | ||
6146 | func_warning "ignoring multiple \`-rpath's for a libtool library" | ||
6147 | |||
6148 | install_libdir="$1" | ||
6149 | |||
6150 | oldlibs= | ||
6151 | if test -z "$rpath"; then | ||
6152 | if test "$build_libtool_libs" = yes; then | ||
6153 | # Building a libtool convenience library. | ||
6154 | # Some compilers have problems with a `.al' extension so | ||
6155 | # convenience libraries should have the same extension an | ||
6156 | # archive normally would. | ||
6157 | oldlibs="$output_objdir/$libname.$libext $oldlibs" | ||
6158 | build_libtool_libs=convenience | ||
6159 | build_old_libs=yes | ||
6160 | fi | ||
6161 | |||
6162 | test -n "$vinfo" && \ | ||
6163 | func_warning "\`-version-info/-version-number' is ignored for convenience libraries" | ||
6164 | |||
6165 | test -n "$release" && \ | ||
6166 | func_warning "\`-release' is ignored for convenience libraries" | ||
6167 | else | ||
6168 | |||
6169 | # Parse the version information argument. | ||
6170 | save_ifs="$IFS"; IFS=':' | ||
6171 | set dummy $vinfo 0 0 0 | ||
6172 | shift | ||
6173 | IFS="$save_ifs" | ||
6174 | |||
6175 | test -n "$7" && \ | ||
6176 | func_fatal_help "too many parameters to \`-version-info'" | ||
6177 | |||
6178 | # convert absolute version numbers to libtool ages | ||
6179 | # this retains compatibility with .la files and attempts | ||
6180 | # to make the code below a bit more comprehensible | ||
6181 | |||
6182 | case $vinfo_number in | ||
6183 | yes) | ||
6184 | number_major="$1" | ||
6185 | number_minor="$2" | ||
6186 | number_revision="$3" | ||
6187 | # | ||
6188 | # There are really only two kinds -- those that | ||
6189 | # use the current revision as the major version | ||
6190 | # and those that subtract age and use age as | ||
6191 | # a minor version. But, then there is irix | ||
6192 | # which has an extra 1 added just for fun | ||
6193 | # | ||
6194 | case $version_type in | ||
6195 | darwin|linux|osf|windows|none) | ||
6196 | func_arith $number_major + $number_minor | ||
6197 | current=$func_arith_result | ||
6198 | age="$number_minor" | ||
6199 | revision="$number_revision" | ||
6200 | ;; | ||
6201 | freebsd-aout|freebsd-elf|sunos) | ||
6202 | current="$number_major" | ||
6203 | revision="$number_minor" | ||
6204 | age="0" | ||
6205 | ;; | ||
6206 | irix|nonstopux) | ||
6207 | func_arith $number_major + $number_minor | ||
6208 | current=$func_arith_result | ||
6209 | age="$number_minor" | ||
6210 | revision="$number_minor" | ||
6211 | lt_irix_increment=no | ||
6212 | ;; | ||
6213 | *) | ||
6214 | func_fatal_configuration "$modename: unknown library version type \`$version_type'" | ||
6215 | ;; | ||
6216 | esac | ||
6217 | ;; | ||
6218 | no) | ||
6219 | current="$1" | ||
6220 | revision="$2" | ||
6221 | age="$3" | ||
6222 | ;; | ||
6223 | esac | ||
6224 | |||
6225 | # Check that each of the things are valid numbers. | ||
6226 | case $current in | ||
6227 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | ||
6228 | *) | ||
6229 | func_error "CURRENT \`$current' must be a nonnegative integer" | ||
6230 | func_fatal_error "\`$vinfo' is not valid version information" | ||
6231 | ;; | ||
6232 | esac | ||
6233 | |||
6234 | case $revision in | ||
6235 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | ||
6236 | *) | ||
6237 | func_error "REVISION \`$revision' must be a nonnegative integer" | ||
6238 | func_fatal_error "\`$vinfo' is not valid version information" | ||
6239 | ;; | ||
6240 | esac | ||
6241 | |||
6242 | case $age in | ||
6243 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | ||
6244 | *) | ||
6245 | func_error "AGE \`$age' must be a nonnegative integer" | ||
6246 | func_fatal_error "\`$vinfo' is not valid version information" | ||
6247 | ;; | ||
6248 | esac | ||
6249 | |||
6250 | if test "$age" -gt "$current"; then | ||
6251 | func_error "AGE \`$age' is greater than the current interface number \`$current'" | ||
6252 | func_fatal_error "\`$vinfo' is not valid version information" | ||
6253 | fi | ||
6254 | |||
6255 | # Calculate the version variables. | ||
6256 | major= | ||
6257 | versuffix= | ||
6258 | verstring= | ||
6259 | case $version_type in | ||
6260 | none) ;; | ||
6261 | |||
6262 | darwin) | ||
6263 | # Like Linux, but with the current version available in | ||
6264 | # verstring for coding it into the library header | ||
6265 | func_arith $current - $age | ||
6266 | major=.$func_arith_result | ||
6267 | versuffix="$major.$age.$revision" | ||
6268 | # Darwin ld doesn't like 0 for these options... | ||
6269 | func_arith $current + 1 | ||
6270 | minor_current=$func_arith_result | ||
6271 | xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" | ||
6272 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" | ||
6273 | ;; | ||
6274 | |||
6275 | freebsd-aout) | ||
6276 | major=".$current" | ||
6277 | versuffix=".$current.$revision"; | ||
6278 | ;; | ||
6279 | |||
6280 | freebsd-elf) | ||
6281 | major=".$current" | ||
6282 | versuffix=".$current" | ||
6283 | ;; | ||
6284 | |||
6285 | irix | nonstopux) | ||
6286 | if test "X$lt_irix_increment" = "Xno"; then | ||
6287 | func_arith $current - $age | ||
6288 | else | ||
6289 | func_arith $current - $age + 1 | ||
6290 | fi | ||
6291 | major=$func_arith_result | ||
6292 | |||
6293 | case $version_type in | ||
6294 | nonstopux) verstring_prefix=nonstopux ;; | ||
6295 | *) verstring_prefix=sgi ;; | ||
6296 | esac | ||
6297 | verstring="$verstring_prefix$major.$revision" | ||
6298 | |||
6299 | # Add in all the interfaces that we are compatible with. | ||
6300 | loop=$revision | ||
6301 | while test "$loop" -ne 0; do | ||
6302 | func_arith $revision - $loop | ||
6303 | iface=$func_arith_result | ||
6304 | func_arith $loop - 1 | ||
6305 | loop=$func_arith_result | ||
6306 | verstring="$verstring_prefix$major.$iface:$verstring" | ||
6307 | done | ||
6308 | |||
6309 | # Before this point, $major must not contain `.'. | ||
6310 | major=.$major | ||
6311 | versuffix="$major.$revision" | ||
6312 | ;; | ||
6313 | |||
6314 | linux) | ||
6315 | func_arith $current - $age | ||
6316 | major=.$func_arith_result | ||
6317 | versuffix="$major.$age.$revision" | ||
6318 | ;; | ||
6319 | |||
6320 | osf) | ||
6321 | func_arith $current - $age | ||
6322 | major=.$func_arith_result | ||
6323 | versuffix=".$current.$age.$revision" | ||
6324 | verstring="$current.$age.$revision" | ||
6325 | |||
6326 | # Add in all the interfaces that we are compatible with. | ||
6327 | loop=$age | ||
6328 | while test "$loop" -ne 0; do | ||
6329 | func_arith $current - $loop | ||
6330 | iface=$func_arith_result | ||
6331 | func_arith $loop - 1 | ||
6332 | loop=$func_arith_result | ||
6333 | verstring="$verstring:${iface}.0" | ||
6334 | done | ||
6335 | |||
6336 | # Make executables depend on our current version. | ||
6337 | verstring="$verstring:${current}.0" | ||
6338 | ;; | ||
6339 | |||
6340 | qnx) | ||
6341 | major=".$current" | ||
6342 | versuffix=".$current" | ||
6343 | ;; | ||
6344 | |||
6345 | sunos) | ||
6346 | major=".$current" | ||
6347 | versuffix=".$current.$revision" | ||
6348 | ;; | ||
6349 | |||
6350 | windows) | ||
6351 | # Use '-' rather than '.', since we only want one | ||
6352 | # extension on DOS 8.3 filesystems. | ||
6353 | func_arith $current - $age | ||
6354 | major=$func_arith_result | ||
6355 | versuffix="-$major" | ||
6356 | ;; | ||
6357 | |||
6358 | *) | ||
6359 | func_fatal_configuration "unknown library version type \`$version_type'" | ||
6360 | ;; | ||
6361 | esac | ||
6362 | |||
6363 | # Clear the version info if we defaulted, and they specified a release. | ||
6364 | if test -z "$vinfo" && test -n "$release"; then | ||
6365 | major= | ||
6366 | case $version_type in | ||
6367 | darwin) | ||
6368 | # we can't check for "0.0" in archive_cmds due to quoting | ||
6369 | # problems, so we reset it completely | ||
6370 | verstring= | ||
6371 | ;; | ||
6372 | *) | ||
6373 | verstring="0.0" | ||
6374 | ;; | ||
6375 | esac | ||
6376 | if test "$need_version" = no; then | ||
6377 | versuffix= | ||
6378 | else | ||
6379 | versuffix=".0.0" | ||
6380 | fi | ||
6381 | fi | ||
6382 | |||
6383 | # Remove version info from name if versioning should be avoided | ||
6384 | if test "$avoid_version" = yes && test "$need_version" = no; then | ||
6385 | major= | ||
6386 | versuffix= | ||
6387 | verstring="" | ||
6388 | fi | ||
6389 | |||
6390 | # Check to see if the archive will have undefined symbols. | ||
6391 | if test "$allow_undefined" = yes; then | ||
6392 | if test "$allow_undefined_flag" = unsupported; then | ||
6393 | func_warning "undefined symbols not allowed in $host shared libraries" | ||
6394 | build_libtool_libs=no | ||
6395 | build_old_libs=yes | ||
6396 | fi | ||
6397 | else | ||
6398 | # Don't allow undefined symbols. | ||
6399 | allow_undefined_flag="$no_undefined_flag" | ||
6400 | fi | ||
6401 | |||
6402 | fi | ||
6403 | |||
6404 | func_generate_dlsyms "$libname" "$libname" "yes" | ||
6405 | libobjs="$libobjs $symfileobj" | ||
6406 | test "X$libobjs" = "X " && libobjs= | ||
6407 | |||
6408 | if test "$mode" != relink; then | ||
6409 | # Remove our outputs, but don't remove object files since they | ||
6410 | # may have been created when compiling PIC objects. | ||
6411 | removelist= | ||
6412 | tempremovelist=`$ECHO "$output_objdir/*"` | ||
6413 | for p in $tempremovelist; do | ||
6414 | case $p in | ||
6415 | *.$objext | *.gcno) | ||
6416 | ;; | ||
6417 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) | ||
6418 | if test "X$precious_files_regex" != "X"; then | ||
6419 | if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 | ||
6420 | then | ||
6421 | continue | ||
6422 | fi | ||
6423 | fi | ||
6424 | removelist="$removelist $p" | ||
6425 | ;; | ||
6426 | *) ;; | ||
6427 | esac | ||
6428 | done | ||
6429 | test -n "$removelist" && \ | ||
6430 | func_show_eval "${RM}r \$removelist" | ||
6431 | fi | ||
6432 | |||
6433 | # Now set the variables for building old libraries. | ||
6434 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then | ||
6435 | oldlibs="$oldlibs $output_objdir/$libname.$libext" | ||
6436 | |||
6437 | # Transform .lo files to .o files. | ||
6438 | oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` | ||
6439 | fi | ||
6440 | |||
6441 | # Eliminate all temporary directories. | ||
6442 | #for path in $notinst_path; do | ||
6443 | # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"` | ||
6444 | # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"` | ||
6445 | # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"` | ||
6446 | #done | ||
6447 | |||
6448 | if test -n "$xrpath"; then | ||
6449 | # If the user specified any rpath flags, then add them. | ||
6450 | temp_xrpath= | ||
6451 | for libdir in $xrpath; do | ||
6452 | temp_xrpath="$temp_xrpath -R$libdir" | ||
6453 | case "$finalize_rpath " in | ||
6454 | *" $libdir "*) ;; | ||
6455 | *) finalize_rpath="$finalize_rpath $libdir" ;; | ||
6456 | esac | ||
6457 | done | ||
6458 | if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then | ||
6459 | dependency_libs="$temp_xrpath $dependency_libs" | ||
6460 | fi | ||
6461 | fi | ||
6462 | |||
6463 | # Make sure dlfiles contains only unique files that won't be dlpreopened | ||
6464 | old_dlfiles="$dlfiles" | ||
6465 | dlfiles= | ||
6466 | for lib in $old_dlfiles; do | ||
6467 | case " $dlprefiles $dlfiles " in | ||
6468 | *" $lib "*) ;; | ||
6469 | *) dlfiles="$dlfiles $lib" ;; | ||
6470 | esac | ||
6471 | done | ||
6472 | |||
6473 | # Make sure dlprefiles contains only unique files | ||
6474 | old_dlprefiles="$dlprefiles" | ||
6475 | dlprefiles= | ||
6476 | for lib in $old_dlprefiles; do | ||
6477 | case "$dlprefiles " in | ||
6478 | *" $lib "*) ;; | ||
6479 | *) dlprefiles="$dlprefiles $lib" ;; | ||
6480 | esac | ||
6481 | done | ||
6482 | |||
6483 | if test "$build_libtool_libs" = yes; then | ||
6484 | if test -n "$rpath"; then | ||
6485 | case $host in | ||
6486 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*) | ||
6487 | # these systems don't actually have a c library (as such)! | ||
6488 | ;; | ||
6489 | *-*-rhapsody* | *-*-darwin1.[012]) | ||
6490 | # Rhapsody C library is in the System framework | ||
6491 | deplibs="$deplibs System.ltframework" | ||
6492 | ;; | ||
6493 | *-*-netbsd*) | ||
6494 | # Don't link with libc until the a.out ld.so is fixed. | ||
6495 | ;; | ||
6496 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | ||
6497 | # Do not include libc due to us having libc/libc_r. | ||
6498 | ;; | ||
6499 | *-*-sco3.2v5* | *-*-sco5v6*) | ||
6500 | # Causes problems with __ctype | ||
6501 | ;; | ||
6502 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | ||
6503 | # Compiler inserts libc in the correct place for threads to work | ||
6504 | ;; | ||
6505 | *) | ||
6506 | # Add libc to deplibs on all other systems if necessary. | ||
6507 | if test "$build_libtool_need_lc" = "yes"; then | ||
6508 | deplibs="$deplibs -lc" | ||
6509 | fi | ||
6510 | ;; | ||
6511 | esac | ||
6512 | fi | ||
6513 | |||
6514 | # Transform deplibs into only deplibs that can be linked in shared. | ||
6515 | name_save=$name | ||
6516 | libname_save=$libname | ||
6517 | release_save=$release | ||
6518 | versuffix_save=$versuffix | ||
6519 | major_save=$major | ||
6520 | # I'm not sure if I'm treating the release correctly. I think | ||
6521 | # release should show up in the -l (ie -lgmp5) so we don't want to | ||
6522 | # add it in twice. Is that correct? | ||
6523 | release="" | ||
6524 | versuffix="" | ||
6525 | major="" | ||
6526 | newdeplibs= | ||
6527 | droppeddeps=no | ||
6528 | case $deplibs_check_method in | ||
6529 | pass_all) | ||
6530 | # Don't check for shared/static. Everything works. | ||
6531 | # This might be a little naive. We might want to check | ||
6532 | # whether the library exists or not. But this is on | ||
6533 | # osf3 & osf4 and I'm not really sure... Just | ||
6534 | # implementing what was already the behavior. | ||
6535 | newdeplibs=$deplibs | ||
6536 | ;; | ||
6537 | test_compile) | ||
6538 | # This code stresses the "libraries are programs" paradigm to its | ||
6539 | # limits. Maybe even breaks it. We compile a program, linking it | ||
6540 | # against the deplibs as a proxy for the library. Then we can check | ||
6541 | # whether they linked in statically or dynamically with ldd. | ||
6542 | $opt_dry_run || $RM conftest.c | ||
6543 | cat > conftest.c <<EOF | ||
6544 | int main() { return 0; } | ||
6545 | EOF | ||
6546 | $opt_dry_run || $RM conftest | ||
6547 | if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then | ||
6548 | ldd_output=`ldd conftest` | ||
6549 | for i in $deplibs; do | ||
6550 | case $i in | ||
6551 | -l*) | ||
6552 | func_stripname -l '' "$i" | ||
6553 | name=$func_stripname_result | ||
6554 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
6555 | case " $predeps $postdeps " in | ||
6556 | *" $i "*) | ||
6557 | newdeplibs="$newdeplibs $i" | ||
6558 | i="" | ||
6559 | ;; | ||
6560 | esac | ||
6561 | fi | ||
6562 | if test -n "$i" ; then | ||
6563 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
6564 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` | ||
6565 | set dummy $deplib_matches; shift | ||
6566 | deplib_match=$1 | ||
6567 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | ||
6568 | newdeplibs="$newdeplibs $i" | ||
6569 | else | ||
6570 | droppeddeps=yes | ||
6571 | $ECHO | ||
6572 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." | ||
6573 | $ECHO "*** I have the capability to make that library automatically link in when" | ||
6574 | $ECHO "*** you link to this library. But I can only do this if you have a" | ||
6575 | $ECHO "*** shared version of the library, which I believe you do not have" | ||
6576 | $ECHO "*** because a test_compile did reveal that the linker did not use it for" | ||
6577 | $ECHO "*** its dynamic dependency list that programs get resolved with at runtime." | ||
6578 | fi | ||
6579 | fi | ||
6580 | ;; | ||
6581 | *) | ||
6582 | newdeplibs="$newdeplibs $i" | ||
6583 | ;; | ||
6584 | esac | ||
6585 | done | ||
6586 | else | ||
6587 | # Error occurred in the first compile. Let's try to salvage | ||
6588 | # the situation: Compile a separate program for each library. | ||
6589 | for i in $deplibs; do | ||
6590 | case $i in | ||
6591 | -l*) | ||
6592 | func_stripname -l '' "$i" | ||
6593 | name=$func_stripname_result | ||
6594 | $opt_dry_run || $RM conftest | ||
6595 | if $LTCC $LTCFLAGS -o conftest conftest.c $i; then | ||
6596 | ldd_output=`ldd conftest` | ||
6597 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
6598 | case " $predeps $postdeps " in | ||
6599 | *" $i "*) | ||
6600 | newdeplibs="$newdeplibs $i" | ||
6601 | i="" | ||
6602 | ;; | ||
6603 | esac | ||
6604 | fi | ||
6605 | if test -n "$i" ; then | ||
6606 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
6607 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` | ||
6608 | set dummy $deplib_matches; shift | ||
6609 | deplib_match=$1 | ||
6610 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | ||
6611 | newdeplibs="$newdeplibs $i" | ||
6612 | else | ||
6613 | droppeddeps=yes | ||
6614 | $ECHO | ||
6615 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." | ||
6616 | $ECHO "*** I have the capability to make that library automatically link in when" | ||
6617 | $ECHO "*** you link to this library. But I can only do this if you have a" | ||
6618 | $ECHO "*** shared version of the library, which you do not appear to have" | ||
6619 | $ECHO "*** because a test_compile did reveal that the linker did not use this one" | ||
6620 | $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime." | ||
6621 | fi | ||
6622 | fi | ||
6623 | else | ||
6624 | droppeddeps=yes | ||
6625 | $ECHO | ||
6626 | $ECHO "*** Warning! Library $i is needed by this library but I was not able to" | ||
6627 | $ECHO "*** make it link in! You will probably need to install it or some" | ||
6628 | $ECHO "*** library that it depends on before this library will be fully" | ||
6629 | $ECHO "*** functional. Installing it before continuing would be even better." | ||
6630 | fi | ||
6631 | ;; | ||
6632 | *) | ||
6633 | newdeplibs="$newdeplibs $i" | ||
6634 | ;; | ||
6635 | esac | ||
6636 | done | ||
6637 | fi | ||
6638 | ;; | ||
6639 | file_magic*) | ||
6640 | set dummy $deplibs_check_method; shift | ||
6641 | file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | ||
6642 | for a_deplib in $deplibs; do | ||
6643 | case $a_deplib in | ||
6644 | -l*) | ||
6645 | func_stripname -l '' "$a_deplib" | ||
6646 | name=$func_stripname_result | ||
6647 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
6648 | case " $predeps $postdeps " in | ||
6649 | *" $a_deplib "*) | ||
6650 | newdeplibs="$newdeplibs $a_deplib" | ||
6651 | a_deplib="" | ||
6652 | ;; | ||
6653 | esac | ||
6654 | fi | ||
6655 | if test -n "$a_deplib" ; then | ||
6656 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
6657 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | ||
6658 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | ||
6659 | for potent_lib in $potential_libs; do | ||
6660 | # Follow soft links. | ||
6661 | if ls -lLd "$potent_lib" 2>/dev/null | | ||
6662 | $GREP " -> " >/dev/null; then | ||
6663 | continue | ||
6664 | fi | ||
6665 | # The statement above tries to avoid entering an | ||
6666 | # endless loop below, in case of cyclic links. | ||
6667 | # We might still enter an endless loop, since a link | ||
6668 | # loop can be closed while we follow links, | ||
6669 | # but so what? | ||
6670 | potlib="$potent_lib" | ||
6671 | while test -h "$potlib" 2>/dev/null; do | ||
6672 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` | ||
6673 | case $potliblink in | ||
6674 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; | ||
6675 | *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; | ||
6676 | esac | ||
6677 | done | ||
6678 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | | ||
6679 | $SED -e 10q | | ||
6680 | $EGREP "$file_magic_regex" > /dev/null; then | ||
6681 | newdeplibs="$newdeplibs $a_deplib" | ||
6682 | a_deplib="" | ||
6683 | break 2 | ||
6684 | fi | ||
6685 | done | ||
6686 | done | ||
6687 | fi | ||
6688 | if test -n "$a_deplib" ; then | ||
6689 | droppeddeps=yes | ||
6690 | $ECHO | ||
6691 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." | ||
6692 | $ECHO "*** I have the capability to make that library automatically link in when" | ||
6693 | $ECHO "*** you link to this library. But I can only do this if you have a" | ||
6694 | $ECHO "*** shared version of the library, which you do not appear to have" | ||
6695 | $ECHO "*** because I did check the linker path looking for a file starting" | ||
6696 | if test -z "$potlib" ; then | ||
6697 | $ECHO "*** with $libname but no candidates were found. (...for file magic test)" | ||
6698 | else | ||
6699 | $ECHO "*** with $libname and none of the candidates passed a file format test" | ||
6700 | $ECHO "*** using a file magic. Last file checked: $potlib" | ||
6701 | fi | ||
6702 | fi | ||
6703 | ;; | ||
6704 | *) | ||
6705 | # Add a -L argument. | ||
6706 | newdeplibs="$newdeplibs $a_deplib" | ||
6707 | ;; | ||
6708 | esac | ||
6709 | done # Gone through all deplibs. | ||
6710 | ;; | ||
6711 | match_pattern*) | ||
6712 | set dummy $deplibs_check_method; shift | ||
6713 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | ||
6714 | for a_deplib in $deplibs; do | ||
6715 | case $a_deplib in | ||
6716 | -l*) | ||
6717 | func_stripname -l '' "$a_deplib" | ||
6718 | name=$func_stripname_result | ||
6719 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
6720 | case " $predeps $postdeps " in | ||
6721 | *" $a_deplib "*) | ||
6722 | newdeplibs="$newdeplibs $a_deplib" | ||
6723 | a_deplib="" | ||
6724 | ;; | ||
6725 | esac | ||
6726 | fi | ||
6727 | if test -n "$a_deplib" ; then | ||
6728 | libname=`eval "\\$ECHO \"$libname_spec\""` | ||
6729 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | ||
6730 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | ||
6731 | for potent_lib in $potential_libs; do | ||
6732 | potlib="$potent_lib" # see symlink-check above in file_magic test | ||
6733 | if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \ | ||
6734 | $EGREP "$match_pattern_regex" > /dev/null; then | ||
6735 | newdeplibs="$newdeplibs $a_deplib" | ||
6736 | a_deplib="" | ||
6737 | break 2 | ||
6738 | fi | ||
6739 | done | ||
6740 | done | ||
6741 | fi | ||
6742 | if test -n "$a_deplib" ; then | ||
6743 | droppeddeps=yes | ||
6744 | $ECHO | ||
6745 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." | ||
6746 | $ECHO "*** I have the capability to make that library automatically link in when" | ||
6747 | $ECHO "*** you link to this library. But I can only do this if you have a" | ||
6748 | $ECHO "*** shared version of the library, which you do not appear to have" | ||
6749 | $ECHO "*** because I did check the linker path looking for a file starting" | ||
6750 | if test -z "$potlib" ; then | ||
6751 | $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" | ||
6752 | else | ||
6753 | $ECHO "*** with $libname and none of the candidates passed a file format test" | ||
6754 | $ECHO "*** using a regex pattern. Last file checked: $potlib" | ||
6755 | fi | ||
6756 | fi | ||
6757 | ;; | ||
6758 | *) | ||
6759 | # Add a -L argument. | ||
6760 | newdeplibs="$newdeplibs $a_deplib" | ||
6761 | ;; | ||
6762 | esac | ||
6763 | done # Gone through all deplibs. | ||
6764 | ;; | ||
6765 | none | unknown | *) | ||
6766 | newdeplibs="" | ||
6767 | tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \ | ||
6768 | -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'` | ||
6769 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | ||
6770 | for i in $predeps $postdeps ; do | ||
6771 | # can't use Xsed below, because $i might contain '/' | ||
6772 | tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"` | ||
6773 | done | ||
6774 | fi | ||
6775 | if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' | | ||
6776 | $GREP . >/dev/null; then | ||
6777 | $ECHO | ||
6778 | if test "X$deplibs_check_method" = "Xnone"; then | ||
6779 | $ECHO "*** Warning: inter-library dependencies are not supported in this platform." | ||
6780 | else | ||
6781 | $ECHO "*** Warning: inter-library dependencies are not known to be supported." | ||
6782 | fi | ||
6783 | $ECHO "*** All declared inter-library dependencies are being dropped." | ||
6784 | droppeddeps=yes | ||
6785 | fi | ||
6786 | ;; | ||
6787 | esac | ||
6788 | versuffix=$versuffix_save | ||
6789 | major=$major_save | ||
6790 | release=$release_save | ||
6791 | libname=$libname_save | ||
6792 | name=$name_save | ||
6793 | |||
6794 | case $host in | ||
6795 | *-*-rhapsody* | *-*-darwin1.[012]) | ||
6796 | # On Rhapsody replace the C library with the System framework | ||
6797 | newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'` | ||
6798 | ;; | ||
6799 | esac | ||
6800 | |||
6801 | if test "$droppeddeps" = yes; then | ||
6802 | if test "$module" = yes; then | ||
6803 | $ECHO | ||
6804 | $ECHO "*** Warning: libtool could not satisfy all declared inter-library" | ||
6805 | $ECHO "*** dependencies of module $libname. Therefore, libtool will create" | ||
6806 | $ECHO "*** a static module, that should work as long as the dlopening" | ||
6807 | $ECHO "*** application is linked with the -dlopen flag." | ||
6808 | if test -z "$global_symbol_pipe"; then | ||
6809 | $ECHO | ||
6810 | $ECHO "*** However, this would only work if libtool was able to extract symbol" | ||
6811 | $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" | ||
6812 | $ECHO "*** not find such a program. So, this module is probably useless." | ||
6813 | $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." | ||
6814 | fi | ||
6815 | if test "$build_old_libs" = no; then | ||
6816 | oldlibs="$output_objdir/$libname.$libext" | ||
6817 | build_libtool_libs=module | ||
6818 | build_old_libs=yes | ||
6819 | else | ||
6820 | build_libtool_libs=no | ||
6821 | fi | ||
6822 | else | ||
6823 | $ECHO "*** The inter-library dependencies that have been dropped here will be" | ||
6824 | $ECHO "*** automatically added whenever a program is linked with this library" | ||
6825 | $ECHO "*** or is declared to -dlopen it." | ||
6826 | |||
6827 | if test "$allow_undefined" = no; then | ||
6828 | $ECHO | ||
6829 | $ECHO "*** Since this library must not contain undefined symbols," | ||
6830 | $ECHO "*** because either the platform does not support them or" | ||
6831 | $ECHO "*** it was explicitly requested with -no-undefined," | ||
6832 | $ECHO "*** libtool will only create a static version of it." | ||
6833 | if test "$build_old_libs" = no; then | ||
6834 | oldlibs="$output_objdir/$libname.$libext" | ||
6835 | build_libtool_libs=module | ||
6836 | build_old_libs=yes | ||
6837 | else | ||
6838 | build_libtool_libs=no | ||
6839 | fi | ||
6840 | fi | ||
6841 | fi | ||
6842 | fi | ||
6843 | # Done checking deplibs! | ||
6844 | deplibs=$newdeplibs | ||
6845 | fi | ||
6846 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" | ||
6847 | case $host in | ||
6848 | *-*-darwin*) | ||
6849 | newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
6850 | new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
6851 | deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
6852 | ;; | ||
6853 | esac | ||
6854 | |||
6855 | # move library search paths that coincide with paths to not yet | ||
6856 | # installed libraries to the beginning of the library search list | ||
6857 | new_libs= | ||
6858 | for path in $notinst_path; do | ||
6859 | case " $new_libs " in | ||
6860 | *" -L$path/$objdir "*) ;; | ||
6861 | *) | ||
6862 | case " $deplibs " in | ||
6863 | *" -L$path/$objdir "*) | ||
6864 | new_libs="$new_libs -L$path/$objdir" ;; | ||
6865 | esac | ||
6866 | ;; | ||
6867 | esac | ||
6868 | done | ||
6869 | for deplib in $deplibs; do | ||
6870 | case $deplib in | ||
6871 | -L*) | ||
6872 | case " $new_libs " in | ||
6873 | *" $deplib "*) ;; | ||
6874 | *) new_libs="$new_libs $deplib" ;; | ||
6875 | esac | ||
6876 | ;; | ||
6877 | *) new_libs="$new_libs $deplib" ;; | ||
6878 | esac | ||
6879 | done | ||
6880 | deplibs="$new_libs" | ||
6881 | |||
6882 | # All the library-specific variables (install_libdir is set above). | ||
6883 | library_names= | ||
6884 | old_library= | ||
6885 | dlname= | ||
6886 | |||
6887 | # Test again, we may have decided not to build it any more | ||
6888 | if test "$build_libtool_libs" = yes; then | ||
6889 | if test "$hardcode_into_libs" = yes; then | ||
6890 | # Hardcode the library paths | ||
6891 | hardcode_libdirs= | ||
6892 | dep_rpath= | ||
6893 | rpath="$finalize_rpath" | ||
6894 | test "$mode" != relink && rpath="$compile_rpath$rpath" | ||
6895 | for libdir in $rpath; do | ||
6896 | if test -n "$hardcode_libdir_flag_spec"; then | ||
6897 | if test -n "$hardcode_libdir_separator"; then | ||
6898 | if test -z "$hardcode_libdirs"; then | ||
6899 | hardcode_libdirs="$libdir" | ||
6900 | else | ||
6901 | # Just accumulate the unique libdirs. | ||
6902 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | ||
6903 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | ||
6904 | ;; | ||
6905 | *) | ||
6906 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | ||
6907 | ;; | ||
6908 | esac | ||
6909 | fi | ||
6910 | else | ||
6911 | eval flag=\"$hardcode_libdir_flag_spec\" | ||
6912 | dep_rpath="$dep_rpath $flag" | ||
6913 | fi | ||
6914 | elif test -n "$runpath_var"; then | ||
6915 | case "$perm_rpath " in | ||
6916 | *" $libdir "*) ;; | ||
6917 | *) perm_rpath="$perm_rpath $libdir" ;; | ||
6918 | esac | ||
6919 | fi | ||
6920 | done | ||
6921 | # Substitute the hardcoded libdirs into the rpath. | ||
6922 | if test -n "$hardcode_libdir_separator" && | ||
6923 | test -n "$hardcode_libdirs"; then | ||
6924 | libdir="$hardcode_libdirs" | ||
6925 | if test -n "$hardcode_libdir_flag_spec_ld"; then | ||
6926 | eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" | ||
6927 | else | ||
6928 | eval dep_rpath=\"$hardcode_libdir_flag_spec\" | ||
6929 | fi | ||
6930 | fi | ||
6931 | if test -n "$runpath_var" && test -n "$perm_rpath"; then | ||
6932 | # We should set the runpath_var. | ||
6933 | rpath= | ||
6934 | for dir in $perm_rpath; do | ||
6935 | rpath="$rpath$dir:" | ||
6936 | done | ||
6937 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" | ||
6938 | fi | ||
6939 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" | ||
6940 | fi | ||
6941 | |||
6942 | shlibpath="$finalize_shlibpath" | ||
6943 | test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" | ||
6944 | if test -n "$shlibpath"; then | ||
6945 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" | ||
6946 | fi | ||
6947 | |||
6948 | # Get the real and link names of the library. | ||
6949 | eval shared_ext=\"$shrext_cmds\" | ||
6950 | eval library_names=\"$library_names_spec\" | ||
6951 | set dummy $library_names | ||
6952 | shift | ||
6953 | realname="$1" | ||
6954 | shift | ||
6955 | |||
6956 | if test -n "$soname_spec"; then | ||
6957 | eval soname=\"$soname_spec\" | ||
6958 | else | ||
6959 | soname="$realname" | ||
6960 | fi | ||
6961 | if test -z "$dlname"; then | ||
6962 | dlname=$soname | ||
6963 | fi | ||
6964 | |||
6965 | lib="$output_objdir/$realname" | ||
6966 | linknames= | ||
6967 | for link | ||
6968 | do | ||
6969 | linknames="$linknames $link" | ||
6970 | done | ||
6971 | |||
6972 | # Use standard objects if they are pic | ||
6973 | test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | ||
6974 | test "X$libobjs" = "X " && libobjs= | ||
6975 | |||
6976 | delfiles= | ||
6977 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | ||
6978 | $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" | ||
6979 | export_symbols="$output_objdir/$libname.uexp" | ||
6980 | delfiles="$delfiles $export_symbols" | ||
6981 | fi | ||
6982 | |||
6983 | orig_export_symbols= | ||
6984 | case $host_os in | ||
6985 | cygwin* | mingw* | cegcc*) | ||
6986 | if test -n "$export_symbols" && test -z "$export_symbols_regex"; then | ||
6987 | # exporting using user supplied symfile | ||
6988 | if test "x`$SED 1q $export_symbols`" != xEXPORTS; then | ||
6989 | # and it's NOT already a .def file. Must figure out | ||
6990 | # which of the given symbols are data symbols and tag | ||
6991 | # them as such. So, trigger use of export_symbols_cmds. | ||
6992 | # export_symbols gets reassigned inside the "prepare | ||
6993 | # the list of exported symbols" if statement, so the | ||
6994 | # include_expsyms logic still works. | ||
6995 | orig_export_symbols="$export_symbols" | ||
6996 | export_symbols= | ||
6997 | always_export_symbols=yes | ||
6998 | fi | ||
6999 | fi | ||
7000 | ;; | ||
7001 | esac | ||
7002 | |||
7003 | # Prepare the list of exported symbols | ||
7004 | if test -z "$export_symbols"; then | ||
7005 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then | ||
7006 | func_verbose "generating symbol list for \`$libname.la'" | ||
7007 | export_symbols="$output_objdir/$libname.exp" | ||
7008 | $opt_dry_run || $RM $export_symbols | ||
7009 | cmds=$export_symbols_cmds | ||
7010 | save_ifs="$IFS"; IFS='~' | ||
7011 | for cmd in $cmds; do | ||
7012 | IFS="$save_ifs" | ||
7013 | eval cmd=\"$cmd\" | ||
7014 | func_len " $cmd" | ||
7015 | len=$func_len_result | ||
7016 | if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then | ||
7017 | func_show_eval "$cmd" 'exit $?' | ||
7018 | skipped_export=false | ||
7019 | else | ||
7020 | # The command line is too long to execute in one step. | ||
7021 | func_verbose "using reloadable object file for export list..." | ||
7022 | skipped_export=: | ||
7023 | # Break out early, otherwise skipped_export may be | ||
7024 | # set to false by a later but shorter cmd. | ||
7025 | break | ||
7026 | fi | ||
7027 | done | ||
7028 | IFS="$save_ifs" | ||
7029 | if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then | ||
7030 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | ||
7031 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' | ||
7032 | fi | ||
7033 | fi | ||
7034 | fi | ||
7035 | |||
7036 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | ||
7037 | tmp_export_symbols="$export_symbols" | ||
7038 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" | ||
7039 | $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' | ||
7040 | fi | ||
7041 | |||
7042 | if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then | ||
7043 | # The given exports_symbols file has to be filtered, so filter it. | ||
7044 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" | ||
7045 | # FIXME: $output_objdir/$libname.filter potentially contains lots of | ||
7046 | # 's' commands which not all seds can handle. GNU sed should be fine | ||
7047 | # though. Also, the filter scales superlinearly with the number of | ||
7048 | # global variables. join(1) would be nice here, but unfortunately | ||
7049 | # isn't a blessed tool. | ||
7050 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter | ||
7051 | delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" | ||
7052 | export_symbols=$output_objdir/$libname.def | ||
7053 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols | ||
7054 | fi | ||
7055 | |||
7056 | tmp_deplibs= | ||
7057 | for test_deplib in $deplibs; do | ||
7058 | case " $convenience " in | ||
7059 | *" $test_deplib "*) ;; | ||
7060 | *) | ||
7061 | tmp_deplibs="$tmp_deplibs $test_deplib" | ||
7062 | ;; | ||
7063 | esac | ||
7064 | done | ||
7065 | deplibs="$tmp_deplibs" | ||
7066 | |||
7067 | if test -n "$convenience"; then | ||
7068 | if test -n "$whole_archive_flag_spec" && | ||
7069 | test "$compiler_needs_object" = yes && | ||
7070 | test -z "$libobjs"; then | ||
7071 | # extract the archives, so we have objects to list. | ||
7072 | # TODO: could optimize this to just extract one archive. | ||
7073 | whole_archive_flag_spec= | ||
7074 | fi | ||
7075 | if test -n "$whole_archive_flag_spec"; then | ||
7076 | save_libobjs=$libobjs | ||
7077 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | ||
7078 | test "X$libobjs" = "X " && libobjs= | ||
7079 | else | ||
7080 | gentop="$output_objdir/${outputname}x" | ||
7081 | generated="$generated $gentop" | ||
7082 | |||
7083 | func_extract_archives $gentop $convenience | ||
7084 | libobjs="$libobjs $func_extract_archives_result" | ||
7085 | test "X$libobjs" = "X " && libobjs= | ||
7086 | fi | ||
7087 | fi | ||
7088 | |||
7089 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then | ||
7090 | eval flag=\"$thread_safe_flag_spec\" | ||
7091 | linker_flags="$linker_flags $flag" | ||
7092 | fi | ||
7093 | |||
7094 | # Make a backup of the uninstalled library when relinking | ||
7095 | if test "$mode" = relink; then | ||
7096 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? | ||
7097 | fi | ||
7098 | |||
7099 | # Do each of the archive commands. | ||
7100 | if test "$module" = yes && test -n "$module_cmds" ; then | ||
7101 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | ||
7102 | eval test_cmds=\"$module_expsym_cmds\" | ||
7103 | cmds=$module_expsym_cmds | ||
7104 | else | ||
7105 | eval test_cmds=\"$module_cmds\" | ||
7106 | cmds=$module_cmds | ||
7107 | fi | ||
7108 | else | ||
7109 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | ||
7110 | eval test_cmds=\"$archive_expsym_cmds\" | ||
7111 | cmds=$archive_expsym_cmds | ||
7112 | else | ||
7113 | eval test_cmds=\"$archive_cmds\" | ||
7114 | cmds=$archive_cmds | ||
7115 | fi | ||
7116 | fi | ||
7117 | |||
7118 | if test "X$skipped_export" != "X:" && | ||
7119 | func_len " $test_cmds" && | ||
7120 | len=$func_len_result && | ||
7121 | test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then | ||
7122 | : | ||
7123 | else | ||
7124 | # The command line is too long to link in one step, link piecewise | ||
7125 | # or, if using GNU ld and skipped_export is not :, use a linker | ||
7126 | # script. | ||
7127 | |||
7128 | # Save the value of $output and $libobjs because we want to | ||
7129 | # use them later. If we have whole_archive_flag_spec, we | ||
7130 | # want to use save_libobjs as it was before | ||
7131 | # whole_archive_flag_spec was expanded, because we can't | ||
7132 | # assume the linker understands whole_archive_flag_spec. | ||
7133 | # This may have to be revisited, in case too many | ||
7134 | # convenience libraries get linked in and end up exceeding | ||
7135 | # the spec. | ||
7136 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then | ||
7137 | save_libobjs=$libobjs | ||
7138 | fi | ||
7139 | save_output=$output | ||
7140 | output_la=`$ECHO "X$output" | $Xsed -e "$basename"` | ||
7141 | |||
7142 | # Clear the reloadable object creation command queue and | ||
7143 | # initialize k to one. | ||
7144 | test_cmds= | ||
7145 | concat_cmds= | ||
7146 | objlist= | ||
7147 | last_robj= | ||
7148 | k=1 | ||
7149 | |||
7150 | if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then | ||
7151 | output=${output_objdir}/${output_la}.lnkscript | ||
7152 | func_verbose "creating GNU ld script: $output" | ||
7153 | $ECHO 'INPUT (' > $output | ||
7154 | for obj in $save_libobjs | ||
7155 | do | ||
7156 | $ECHO "$obj" >> $output | ||
7157 | done | ||
7158 | $ECHO ')' >> $output | ||
7159 | delfiles="$delfiles $output" | ||
7160 | elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then | ||
7161 | output=${output_objdir}/${output_la}.lnk | ||
7162 | func_verbose "creating linker input file list: $output" | ||
7163 | : > $output | ||
7164 | set x $save_libobjs | ||
7165 | shift | ||
7166 | firstobj= | ||
7167 | if test "$compiler_needs_object" = yes; then | ||
7168 | firstobj="$1 " | ||
7169 | shift | ||
7170 | fi | ||
7171 | for obj | ||
7172 | do | ||
7173 | $ECHO "$obj" >> $output | ||
7174 | done | ||
7175 | delfiles="$delfiles $output" | ||
7176 | output=$firstobj\"$file_list_spec$output\" | ||
7177 | else | ||
7178 | if test -n "$save_libobjs"; then | ||
7179 | func_verbose "creating reloadable object files..." | ||
7180 | output=$output_objdir/$output_la-${k}.$objext | ||
7181 | eval test_cmds=\"$reload_cmds\" | ||
7182 | func_len " $test_cmds" | ||
7183 | len0=$func_len_result | ||
7184 | len=$len0 | ||
7185 | |||
7186 | # Loop over the list of objects to be linked. | ||
7187 | for obj in $save_libobjs | ||
7188 | do | ||
7189 | func_len " $obj" | ||
7190 | func_arith $len + $func_len_result | ||
7191 | len=$func_arith_result | ||
7192 | if test "X$objlist" = X || | ||
7193 | test "$len" -lt "$max_cmd_len"; then | ||
7194 | func_append objlist " $obj" | ||
7195 | else | ||
7196 | # The command $test_cmds is almost too long, add a | ||
7197 | # command to the queue. | ||
7198 | if test "$k" -eq 1 ; then | ||
7199 | # The first file doesn't have a previous command to add. | ||
7200 | eval concat_cmds=\"$reload_cmds $objlist $last_robj\" | ||
7201 | else | ||
7202 | # All subsequent reloadable object files will link in | ||
7203 | # the last one created. | ||
7204 | eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\" | ||
7205 | fi | ||
7206 | last_robj=$output_objdir/$output_la-${k}.$objext | ||
7207 | func_arith $k + 1 | ||
7208 | k=$func_arith_result | ||
7209 | output=$output_objdir/$output_la-${k}.$objext | ||
7210 | objlist=$obj | ||
7211 | func_len " $last_robj" | ||
7212 | func_arith $len0 + $func_len_result | ||
7213 | len=$func_arith_result | ||
7214 | fi | ||
7215 | done | ||
7216 | # Handle the remaining objects by creating one last | ||
7217 | # reloadable object file. All subsequent reloadable object | ||
7218 | # files will link in the last one created. | ||
7219 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | ||
7220 | eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" | ||
7221 | if test -n "$last_robj"; then | ||
7222 | eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" | ||
7223 | fi | ||
7224 | delfiles="$delfiles $output" | ||
7225 | |||
7226 | else | ||
7227 | output= | ||
7228 | fi | ||
7229 | |||
7230 | if ${skipped_export-false}; then | ||
7231 | func_verbose "generating symbol list for \`$libname.la'" | ||
7232 | export_symbols="$output_objdir/$libname.exp" | ||
7233 | $opt_dry_run || $RM $export_symbols | ||
7234 | libobjs=$output | ||
7235 | # Append the command to create the export file. | ||
7236 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | ||
7237 | eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" | ||
7238 | if test -n "$last_robj"; then | ||
7239 | eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" | ||
7240 | fi | ||
7241 | fi | ||
7242 | |||
7243 | test -n "$save_libobjs" && | ||
7244 | func_verbose "creating a temporary reloadable object file: $output" | ||
7245 | |||
7246 | # Loop through the commands generated above and execute them. | ||
7247 | save_ifs="$IFS"; IFS='~' | ||
7248 | for cmd in $concat_cmds; do | ||
7249 | IFS="$save_ifs" | ||
7250 | $opt_silent || { | ||
7251 | func_quote_for_expand "$cmd" | ||
7252 | eval "func_echo $func_quote_for_expand_result" | ||
7253 | } | ||
7254 | $opt_dry_run || eval "$cmd" || { | ||
7255 | lt_exit=$? | ||
7256 | |||
7257 | # Restore the uninstalled library and exit | ||
7258 | if test "$mode" = relink; then | ||
7259 | ( cd "$output_objdir" && \ | ||
7260 | $RM "${realname}T" && \ | ||
7261 | $MV "${realname}U" "$realname" ) | ||
7262 | fi | ||
7263 | |||
7264 | exit $lt_exit | ||
7265 | } | ||
7266 | done | ||
7267 | IFS="$save_ifs" | ||
7268 | |||
7269 | if test -n "$export_symbols_regex" && ${skipped_export-false}; then | ||
7270 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | ||
7271 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' | ||
7272 | fi | ||
7273 | fi | ||
7274 | |||
7275 | if ${skipped_export-false}; then | ||
7276 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | ||
7277 | tmp_export_symbols="$export_symbols" | ||
7278 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" | ||
7279 | $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' | ||
7280 | fi | ||
7281 | |||
7282 | if test -n "$orig_export_symbols"; then | ||
7283 | # The given exports_symbols file has to be filtered, so filter it. | ||
7284 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" | ||
7285 | # FIXME: $output_objdir/$libname.filter potentially contains lots of | ||
7286 | # 's' commands which not all seds can handle. GNU sed should be fine | ||
7287 | # though. Also, the filter scales superlinearly with the number of | ||
7288 | # global variables. join(1) would be nice here, but unfortunately | ||
7289 | # isn't a blessed tool. | ||
7290 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter | ||
7291 | delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" | ||
7292 | export_symbols=$output_objdir/$libname.def | ||
7293 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols | ||
7294 | fi | ||
7295 | fi | ||
7296 | |||
7297 | libobjs=$output | ||
7298 | # Restore the value of output. | ||
7299 | output=$save_output | ||
7300 | |||
7301 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then | ||
7302 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | ||
7303 | test "X$libobjs" = "X " && libobjs= | ||
7304 | fi | ||
7305 | # Expand the library linking commands again to reset the | ||
7306 | # value of $libobjs for piecewise linking. | ||
7307 | |||
7308 | # Do each of the archive commands. | ||
7309 | if test "$module" = yes && test -n "$module_cmds" ; then | ||
7310 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | ||
7311 | cmds=$module_expsym_cmds | ||
7312 | else | ||
7313 | cmds=$module_cmds | ||
7314 | fi | ||
7315 | else | ||
7316 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | ||
7317 | cmds=$archive_expsym_cmds | ||
7318 | else | ||
7319 | cmds=$archive_cmds | ||
7320 | fi | ||
7321 | fi | ||
7322 | fi | ||
7323 | |||
7324 | if test -n "$delfiles"; then | ||
7325 | # Append the command to remove temporary files to $cmds. | ||
7326 | eval cmds=\"\$cmds~\$RM $delfiles\" | ||
7327 | fi | ||
7328 | |||
7329 | # Add any objects from preloaded convenience libraries | ||
7330 | if test -n "$dlprefiles"; then | ||
7331 | gentop="$output_objdir/${outputname}x" | ||
7332 | generated="$generated $gentop" | ||
7333 | |||
7334 | func_extract_archives $gentop $dlprefiles | ||
7335 | libobjs="$libobjs $func_extract_archives_result" | ||
7336 | test "X$libobjs" = "X " && libobjs= | ||
7337 | fi | ||
7338 | |||
7339 | save_ifs="$IFS"; IFS='~' | ||
7340 | for cmd in $cmds; do | ||
7341 | IFS="$save_ifs" | ||
7342 | eval cmd=\"$cmd\" | ||
7343 | $opt_silent || { | ||
7344 | func_quote_for_expand "$cmd" | ||
7345 | eval "func_echo $func_quote_for_expand_result" | ||
7346 | } | ||
7347 | $opt_dry_run || eval "$cmd" || { | ||
7348 | lt_exit=$? | ||
7349 | |||
7350 | # Restore the uninstalled library and exit | ||
7351 | if test "$mode" = relink; then | ||
7352 | ( cd "$output_objdir" && \ | ||
7353 | $RM "${realname}T" && \ | ||
7354 | $MV "${realname}U" "$realname" ) | ||
7355 | fi | ||
7356 | |||
7357 | exit $lt_exit | ||
7358 | } | ||
7359 | done | ||
7360 | IFS="$save_ifs" | ||
7361 | |||
7362 | # Restore the uninstalled library and exit | ||
7363 | if test "$mode" = relink; then | ||
7364 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? | ||
7365 | |||
7366 | if test -n "$convenience"; then | ||
7367 | if test -z "$whole_archive_flag_spec"; then | ||
7368 | func_show_eval '${RM}r "$gentop"' | ||
7369 | fi | ||
7370 | fi | ||
7371 | |||
7372 | exit $EXIT_SUCCESS | ||
7373 | fi | ||
7374 | |||
7375 | # Create links to the real library. | ||
7376 | for linkname in $linknames; do | ||
7377 | if test "$realname" != "$linkname"; then | ||
7378 | func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' | ||
7379 | fi | ||
7380 | done | ||
7381 | |||
7382 | # If -module or -export-dynamic was specified, set the dlname. | ||
7383 | if test "$module" = yes || test "$export_dynamic" = yes; then | ||
7384 | # On all known operating systems, these are identical. | ||
7385 | dlname="$soname" | ||
7386 | fi | ||
7387 | fi | ||
7388 | ;; | ||
7389 | |||
7390 | obj) | ||
7391 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | ||
7392 | func_warning "\`-dlopen' is ignored for objects" | ||
7393 | fi | ||
7394 | |||
7395 | case " $deplibs" in | ||
7396 | *\ -l* | *\ -L*) | ||
7397 | func_warning "\`-l' and \`-L' are ignored for objects" ;; | ||
7398 | esac | ||
7399 | |||
7400 | test -n "$rpath" && \ | ||
7401 | func_warning "\`-rpath' is ignored for objects" | ||
7402 | |||
7403 | test -n "$xrpath" && \ | ||
7404 | func_warning "\`-R' is ignored for objects" | ||
7405 | |||
7406 | test -n "$vinfo" && \ | ||
7407 | func_warning "\`-version-info' is ignored for objects" | ||
7408 | |||
7409 | test -n "$release" && \ | ||
7410 | func_warning "\`-release' is ignored for objects" | ||
7411 | |||
7412 | case $output in | ||
7413 | *.lo) | ||
7414 | test -n "$objs$old_deplibs" && \ | ||
7415 | func_fatal_error "cannot build library object \`$output' from non-libtool objects" | ||
7416 | |||
7417 | libobj=$output | ||
7418 | func_lo2o "$libobj" | ||
7419 | obj=$func_lo2o_result | ||
7420 | ;; | ||
7421 | *) | ||
7422 | libobj= | ||
7423 | obj="$output" | ||
7424 | ;; | ||
7425 | esac | ||
7426 | |||
7427 | # Delete the old objects. | ||
7428 | $opt_dry_run || $RM $obj $libobj | ||
7429 | |||
7430 | # Objects from convenience libraries. This assumes | ||
7431 | # single-version convenience libraries. Whenever we create | ||
7432 | # different ones for PIC/non-PIC, this we'll have to duplicate | ||
7433 | # the extraction. | ||
7434 | reload_conv_objs= | ||
7435 | gentop= | ||
7436 | # reload_cmds runs $LD directly, so let us get rid of | ||
7437 | # -Wl from whole_archive_flag_spec and hope we can get by with | ||
7438 | # turning comma into space.. | ||
7439 | wl= | ||
7440 | |||
7441 | if test -n "$convenience"; then | ||
7442 | if test -n "$whole_archive_flag_spec"; then | ||
7443 | eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" | ||
7444 | reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` | ||
7445 | else | ||
7446 | gentop="$output_objdir/${obj}x" | ||
7447 | generated="$generated $gentop" | ||
7448 | |||
7449 | func_extract_archives $gentop $convenience | ||
7450 | reload_conv_objs="$reload_objs $func_extract_archives_result" | ||
7451 | fi | ||
7452 | fi | ||
7453 | |||
7454 | # Create the old-style object. | ||
7455 | reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test | ||
7456 | |||
7457 | output="$obj" | ||
7458 | func_execute_cmds "$reload_cmds" 'exit $?' | ||
7459 | |||
7460 | # Exit if we aren't doing a library object file. | ||
7461 | if test -z "$libobj"; then | ||
7462 | if test -n "$gentop"; then | ||
7463 | func_show_eval '${RM}r "$gentop"' | ||
7464 | fi | ||
7465 | |||
7466 | exit $EXIT_SUCCESS | ||
7467 | fi | ||
7468 | |||
7469 | if test "$build_libtool_libs" != yes; then | ||
7470 | if test -n "$gentop"; then | ||
7471 | func_show_eval '${RM}r "$gentop"' | ||
7472 | fi | ||
7473 | |||
7474 | # Create an invalid libtool object if no PIC, so that we don't | ||
7475 | # accidentally link it into a program. | ||
7476 | # $show "echo timestamp > $libobj" | ||
7477 | # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? | ||
7478 | exit $EXIT_SUCCESS | ||
7479 | fi | ||
7480 | |||
7481 | if test -n "$pic_flag" || test "$pic_mode" != default; then | ||
7482 | # Only do commands if we really have different PIC objects. | ||
7483 | reload_objs="$libobjs $reload_conv_objs" | ||
7484 | output="$libobj" | ||
7485 | func_execute_cmds "$reload_cmds" 'exit $?' | ||
7486 | fi | ||
7487 | |||
7488 | if test -n "$gentop"; then | ||
7489 | func_show_eval '${RM}r "$gentop"' | ||
7490 | fi | ||
7491 | |||
7492 | exit $EXIT_SUCCESS | ||
7493 | ;; | ||
7494 | |||
7495 | prog) | ||
7496 | case $host in | ||
7497 | *cygwin*) func_stripname '' '.exe' "$output" | ||
7498 | output=$func_stripname_result.exe;; | ||
7499 | esac | ||
7500 | test -n "$vinfo" && \ | ||
7501 | func_warning "\`-version-info' is ignored for programs" | ||
7502 | |||
7503 | test -n "$release" && \ | ||
7504 | func_warning "\`-release' is ignored for programs" | ||
7505 | |||
7506 | test "$preload" = yes \ | ||
7507 | && test "$dlopen_support" = unknown \ | ||
7508 | && test "$dlopen_self" = unknown \ | ||
7509 | && test "$dlopen_self_static" = unknown && \ | ||
7510 | func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." | ||
7511 | |||
7512 | case $host in | ||
7513 | *-*-rhapsody* | *-*-darwin1.[012]) | ||
7514 | # On Rhapsody replace the C library is the System framework | ||
7515 | compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` | ||
7516 | finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` | ||
7517 | ;; | ||
7518 | esac | ||
7519 | |||
7520 | case $host in | ||
7521 | *-*-darwin*) | ||
7522 | # Don't allow lazy linking, it breaks C++ global constructors | ||
7523 | # But is supposedly fixed on 10.4 or later (yay!). | ||
7524 | if test "$tagname" = CXX ; then | ||
7525 | case ${MACOSX_DEPLOYMENT_TARGET-10.0} in | ||
7526 | 10.[0123]) | ||
7527 | compile_command="$compile_command ${wl}-bind_at_load" | ||
7528 | finalize_command="$finalize_command ${wl}-bind_at_load" | ||
7529 | ;; | ||
7530 | esac | ||
7531 | fi | ||
7532 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" | ||
7533 | compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
7534 | finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` | ||
7535 | ;; | ||
7536 | esac | ||
7537 | |||
7538 | |||
7539 | # move library search paths that coincide with paths to not yet | ||
7540 | # installed libraries to the beginning of the library search list | ||
7541 | new_libs= | ||
7542 | for path in $notinst_path; do | ||
7543 | case " $new_libs " in | ||
7544 | *" -L$path/$objdir "*) ;; | ||
7545 | *) | ||
7546 | case " $compile_deplibs " in | ||
7547 | *" -L$path/$objdir "*) | ||
7548 | new_libs="$new_libs -L$path/$objdir" ;; | ||
7549 | esac | ||
7550 | ;; | ||
7551 | esac | ||
7552 | done | ||
7553 | for deplib in $compile_deplibs; do | ||
7554 | case $deplib in | ||
7555 | -L*) | ||
7556 | case " $new_libs " in | ||
7557 | *" $deplib "*) ;; | ||
7558 | *) new_libs="$new_libs $deplib" ;; | ||
7559 | esac | ||
7560 | ;; | ||
7561 | *) new_libs="$new_libs $deplib" ;; | ||
7562 | esac | ||
7563 | done | ||
7564 | compile_deplibs="$new_libs" | ||
7565 | |||
7566 | |||
7567 | compile_command="$compile_command $compile_deplibs" | ||
7568 | finalize_command="$finalize_command $finalize_deplibs" | ||
7569 | |||
7570 | if test -n "$rpath$xrpath"; then | ||
7571 | # If the user specified any rpath flags, then add them. | ||
7572 | for libdir in $rpath $xrpath; do | ||
7573 | # This is the magic to use -rpath. | ||
7574 | case "$finalize_rpath " in | ||
7575 | *" $libdir "*) ;; | ||
7576 | *) finalize_rpath="$finalize_rpath $libdir" ;; | ||
7577 | esac | ||
7578 | done | ||
7579 | fi | ||
7580 | |||
7581 | # Now hardcode the library paths | ||
7582 | rpath= | ||
7583 | hardcode_libdirs= | ||
7584 | for libdir in $compile_rpath $finalize_rpath; do | ||
7585 | if test -n "$hardcode_libdir_flag_spec"; then | ||
7586 | if test -n "$hardcode_libdir_separator"; then | ||
7587 | if test -z "$hardcode_libdirs"; then | ||
7588 | hardcode_libdirs="$libdir" | ||
7589 | else | ||
7590 | # Just accumulate the unique libdirs. | ||
7591 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | ||
7592 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | ||
7593 | ;; | ||
7594 | *) | ||
7595 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | ||
7596 | ;; | ||
7597 | esac | ||
7598 | fi | ||
7599 | else | ||
7600 | eval flag=\"$hardcode_libdir_flag_spec\" | ||
7601 | rpath="$rpath $flag" | ||
7602 | fi | ||
7603 | elif test -n "$runpath_var"; then | ||
7604 | case "$perm_rpath " in | ||
7605 | *" $libdir "*) ;; | ||
7606 | *) perm_rpath="$perm_rpath $libdir" ;; | ||
7607 | esac | ||
7608 | fi | ||
7609 | case $host in | ||
7610 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | ||
7611 | testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` | ||
7612 | case :$dllsearchpath: in | ||
7613 | *":$libdir:"*) ;; | ||
7614 | ::) dllsearchpath=$libdir;; | ||
7615 | *) dllsearchpath="$dllsearchpath:$libdir";; | ||
7616 | esac | ||
7617 | case :$dllsearchpath: in | ||
7618 | *":$testbindir:"*) ;; | ||
7619 | ::) dllsearchpath=$testbindir;; | ||
7620 | *) dllsearchpath="$dllsearchpath:$testbindir";; | ||
7621 | esac | ||
7622 | ;; | ||
7623 | esac | ||
7624 | done | ||
7625 | # Substitute the hardcoded libdirs into the rpath. | ||
7626 | if test -n "$hardcode_libdir_separator" && | ||
7627 | test -n "$hardcode_libdirs"; then | ||
7628 | libdir="$hardcode_libdirs" | ||
7629 | eval rpath=\" $hardcode_libdir_flag_spec\" | ||
7630 | fi | ||
7631 | compile_rpath="$rpath" | ||
7632 | |||
7633 | rpath= | ||
7634 | hardcode_libdirs= | ||
7635 | for libdir in $finalize_rpath; do | ||
7636 | if test -n "$hardcode_libdir_flag_spec"; then | ||
7637 | if test -n "$hardcode_libdir_separator"; then | ||
7638 | if test -z "$hardcode_libdirs"; then | ||
7639 | hardcode_libdirs="$libdir" | ||
7640 | else | ||
7641 | # Just accumulate the unique libdirs. | ||
7642 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | ||
7643 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | ||
7644 | ;; | ||
7645 | *) | ||
7646 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | ||
7647 | ;; | ||
7648 | esac | ||
7649 | fi | ||
7650 | else | ||
7651 | eval flag=\"$hardcode_libdir_flag_spec\" | ||
7652 | rpath="$rpath $flag" | ||
7653 | fi | ||
7654 | elif test -n "$runpath_var"; then | ||
7655 | case "$finalize_perm_rpath " in | ||
7656 | *" $libdir "*) ;; | ||
7657 | *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; | ||
7658 | esac | ||
7659 | fi | ||
7660 | done | ||
7661 | # Substitute the hardcoded libdirs into the rpath. | ||
7662 | if test -n "$hardcode_libdir_separator" && | ||
7663 | test -n "$hardcode_libdirs"; then | ||
7664 | libdir="$hardcode_libdirs" | ||
7665 | eval rpath=\" $hardcode_libdir_flag_spec\" | ||
7666 | fi | ||
7667 | finalize_rpath="$rpath" | ||
7668 | |||
7669 | if test -n "$libobjs" && test "$build_old_libs" = yes; then | ||
7670 | # Transform all the library objects into standard objects. | ||
7671 | compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | ||
7672 | finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | ||
7673 | fi | ||
7674 | |||
7675 | func_generate_dlsyms "$outputname" "@PROGRAM@" "no" | ||
7676 | |||
7677 | # template prelinking step | ||
7678 | if test -n "$prelink_cmds"; then | ||
7679 | func_execute_cmds "$prelink_cmds" 'exit $?' | ||
7680 | fi | ||
7681 | |||
7682 | wrappers_required=yes | ||
7683 | case $host in | ||
7684 | *cygwin* | *mingw* ) | ||
7685 | if test "$build_libtool_libs" != yes; then | ||
7686 | wrappers_required=no | ||
7687 | fi | ||
7688 | ;; | ||
7689 | *cegcc) | ||
7690 | # Disable wrappers for cegcc, we are cross compiling anyway. | ||
7691 | wrappers_required=no | ||
7692 | ;; | ||
7693 | *) | ||
7694 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then | ||
7695 | wrappers_required=no | ||
7696 | fi | ||
7697 | ;; | ||
7698 | esac | ||
7699 | if test "$wrappers_required" = no; then | ||
7700 | # Replace the output file specification. | ||
7701 | compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` | ||
7702 | link_command="$compile_command$compile_rpath" | ||
7703 | |||
7704 | # We have no uninstalled library dependencies, so finalize right now. | ||
7705 | exit_status=0 | ||
7706 | func_show_eval "$link_command" 'exit_status=$?' | ||
7707 | |||
7708 | # Delete the generated files. | ||
7709 | if test -f "$output_objdir/${outputname}S.${objext}"; then | ||
7710 | func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' | ||
7711 | fi | ||
7712 | |||
7713 | exit $exit_status | ||
7714 | fi | ||
7715 | |||
7716 | if test -n "$compile_shlibpath$finalize_shlibpath"; then | ||
7717 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" | ||
7718 | fi | ||
7719 | if test -n "$finalize_shlibpath"; then | ||
7720 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" | ||
7721 | fi | ||
7722 | |||
7723 | compile_var= | ||
7724 | finalize_var= | ||
7725 | if test -n "$runpath_var"; then | ||
7726 | if test -n "$perm_rpath"; then | ||
7727 | # We should set the runpath_var. | ||
7728 | rpath= | ||
7729 | for dir in $perm_rpath; do | ||
7730 | rpath="$rpath$dir:" | ||
7731 | done | ||
7732 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " | ||
7733 | fi | ||
7734 | if test -n "$finalize_perm_rpath"; then | ||
7735 | # We should set the runpath_var. | ||
7736 | rpath= | ||
7737 | for dir in $finalize_perm_rpath; do | ||
7738 | rpath="$rpath$dir:" | ||
7739 | done | ||
7740 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " | ||
7741 | fi | ||
7742 | fi | ||
7743 | |||
7744 | if test "$no_install" = yes; then | ||
7745 | # We don't need to create a wrapper script. | ||
7746 | link_command="$compile_var$compile_command$compile_rpath" | ||
7747 | # Replace the output file specification. | ||
7748 | link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` | ||
7749 | # Delete the old output file. | ||
7750 | $opt_dry_run || $RM $output | ||
7751 | # Link the executable and exit | ||
7752 | func_show_eval "$link_command" 'exit $?' | ||
7753 | exit $EXIT_SUCCESS | ||
7754 | fi | ||
7755 | |||
7756 | if test "$hardcode_action" = relink; then | ||
7757 | # Fast installation is not supported | ||
7758 | link_command="$compile_var$compile_command$compile_rpath" | ||
7759 | relink_command="$finalize_var$finalize_command$finalize_rpath" | ||
7760 | |||
7761 | func_warning "this platform does not like uninstalled shared libraries" | ||
7762 | func_warning "\`$output' will be relinked during installation" | ||
7763 | else | ||
7764 | if test "$fast_install" != no; then | ||
7765 | link_command="$finalize_var$compile_command$finalize_rpath" | ||
7766 | if test "$fast_install" = yes; then | ||
7767 | relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` | ||
7768 | else | ||
7769 | # fast_install is set to needless | ||
7770 | relink_command= | ||
7771 | fi | ||
7772 | else | ||
7773 | link_command="$compile_var$compile_command$compile_rpath" | ||
7774 | relink_command="$finalize_var$finalize_command$finalize_rpath" | ||
7775 | fi | ||
7776 | fi | ||
7777 | |||
7778 | # Replace the output file specification. | ||
7779 | link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` | ||
7780 | |||
7781 | # Delete the old output files. | ||
7782 | $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname | ||
7783 | |||
7784 | func_show_eval "$link_command" 'exit $?' | ||
7785 | |||
7786 | # Now create the wrapper script. | ||
7787 | func_verbose "creating $output" | ||
7788 | |||
7789 | # Quote the relink command for shipping. | ||
7790 | if test -n "$relink_command"; then | ||
7791 | # Preserve any variables that may affect compiler behavior | ||
7792 | for var in $variables_saved_for_relink; do | ||
7793 | if eval test -z \"\${$var+set}\"; then | ||
7794 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" | ||
7795 | elif eval var_value=\$$var; test -z "$var_value"; then | ||
7796 | relink_command="$var=; export $var; $relink_command" | ||
7797 | else | ||
7798 | func_quote_for_eval "$var_value" | ||
7799 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" | ||
7800 | fi | ||
7801 | done | ||
7802 | relink_command="(cd `pwd`; $relink_command)" | ||
7803 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` | ||
7804 | fi | ||
7805 | |||
7806 | # Quote $ECHO for shipping. | ||
7807 | if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then | ||
7808 | case $progpath in | ||
7809 | [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; | ||
7810 | *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; | ||
7811 | esac | ||
7812 | qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"` | ||
7813 | else | ||
7814 | qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"` | ||
7815 | fi | ||
7816 | |||
7817 | # Only actually do things if not in dry run mode. | ||
7818 | $opt_dry_run || { | ||
7819 | # win32 will think the script is a binary if it has | ||
7820 | # a .exe suffix, so we strip it off here. | ||
7821 | case $output in | ||
7822 | *.exe) func_stripname '' '.exe' "$output" | ||
7823 | output=$func_stripname_result ;; | ||
7824 | esac | ||
7825 | # test for cygwin because mv fails w/o .exe extensions | ||
7826 | case $host in | ||
7827 | *cygwin*) | ||
7828 | exeext=.exe | ||
7829 | func_stripname '' '.exe' "$outputname" | ||
7830 | outputname=$func_stripname_result ;; | ||
7831 | *) exeext= ;; | ||
7832 | esac | ||
7833 | case $host in | ||
7834 | *cygwin* | *mingw* ) | ||
7835 | func_dirname_and_basename "$output" "" "." | ||
7836 | output_name=$func_basename_result | ||
7837 | output_path=$func_dirname_result | ||
7838 | cwrappersource="$output_path/$objdir/lt-$output_name.c" | ||
7839 | cwrapper="$output_path/$output_name.exe" | ||
7840 | $RM $cwrappersource $cwrapper | ||
7841 | trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 | ||
7842 | |||
7843 | func_emit_cwrapperexe_src > $cwrappersource | ||
7844 | |||
7845 | # The wrapper executable is built using the $host compiler, | ||
7846 | # because it contains $host paths and files. If cross- | ||
7847 | # compiling, it, like the target executable, must be | ||
7848 | # executed on the $host or under an emulation environment. | ||
7849 | $opt_dry_run || { | ||
7850 | $LTCC $LTCFLAGS -o $cwrapper $cwrappersource | ||
7851 | $STRIP $cwrapper | ||
7852 | } | ||
7853 | |||
7854 | # Now, create the wrapper script for func_source use: | ||
7855 | func_ltwrapper_scriptname $cwrapper | ||
7856 | $RM $func_ltwrapper_scriptname_result | ||
7857 | trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 | ||
7858 | $opt_dry_run || { | ||
7859 | # note: this script will not be executed, so do not chmod. | ||
7860 | if test "x$build" = "x$host" ; then | ||
7861 | $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result | ||
7862 | else | ||
7863 | func_emit_wrapper no > $func_ltwrapper_scriptname_result | ||
7864 | fi | ||
7865 | } | ||
7866 | ;; | ||
7867 | * ) | ||
7868 | $RM $output | ||
7869 | trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 | ||
7870 | |||
7871 | func_emit_wrapper no > $output | ||
7872 | chmod +x $output | ||
7873 | ;; | ||
7874 | esac | ||
7875 | } | ||
7876 | exit $EXIT_SUCCESS | ||
7877 | ;; | ||
7878 | esac | ||
7879 | |||
7880 | # See if we need to build an old-fashioned archive. | ||
7881 | for oldlib in $oldlibs; do | ||
7882 | |||
7883 | if test "$build_libtool_libs" = convenience; then | ||
7884 | oldobjs="$libobjs_save $symfileobj" | ||
7885 | addlibs="$convenience" | ||
7886 | build_libtool_libs=no | ||
7887 | else | ||
7888 | if test "$build_libtool_libs" = module; then | ||
7889 | oldobjs="$libobjs_save" | ||
7890 | build_libtool_libs=no | ||
7891 | else | ||
7892 | oldobjs="$old_deplibs $non_pic_objects" | ||
7893 | if test "$preload" = yes && test -f "$symfileobj"; then | ||
7894 | oldobjs="$oldobjs $symfileobj" | ||
7895 | fi | ||
7896 | fi | ||
7897 | addlibs="$old_convenience" | ||
7898 | fi | ||
7899 | |||
7900 | if test -n "$addlibs"; then | ||
7901 | gentop="$output_objdir/${outputname}x" | ||
7902 | generated="$generated $gentop" | ||
7903 | |||
7904 | func_extract_archives $gentop $addlibs | ||
7905 | oldobjs="$oldobjs $func_extract_archives_result" | ||
7906 | fi | ||
7907 | |||
7908 | # Do each command in the archive commands. | ||
7909 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then | ||
7910 | cmds=$old_archive_from_new_cmds | ||
7911 | else | ||
7912 | |||
7913 | # Add any objects from preloaded convenience libraries | ||
7914 | if test -n "$dlprefiles"; then | ||
7915 | gentop="$output_objdir/${outputname}x" | ||
7916 | generated="$generated $gentop" | ||
7917 | |||
7918 | func_extract_archives $gentop $dlprefiles | ||
7919 | oldobjs="$oldobjs $func_extract_archives_result" | ||
7920 | fi | ||
7921 | |||
7922 | # POSIX demands no paths to be encoded in archives. We have | ||
7923 | # to avoid creating archives with duplicate basenames if we | ||
7924 | # might have to extract them afterwards, e.g., when creating a | ||
7925 | # static archive out of a convenience library, or when linking | ||
7926 | # the entirety of a libtool archive into another (currently | ||
7927 | # not supported by libtool). | ||
7928 | if (for obj in $oldobjs | ||
7929 | do | ||
7930 | func_basename "$obj" | ||
7931 | $ECHO "$func_basename_result" | ||
7932 | done | sort | sort -uc >/dev/null 2>&1); then | ||
7933 | : | ||
7934 | else | ||
7935 | $ECHO "copying selected object files to avoid basename conflicts..." | ||
7936 | gentop="$output_objdir/${outputname}x" | ||
7937 | generated="$generated $gentop" | ||
7938 | func_mkdir_p "$gentop" | ||
7939 | save_oldobjs=$oldobjs | ||
7940 | oldobjs= | ||
7941 | counter=1 | ||
7942 | for obj in $save_oldobjs | ||
7943 | do | ||
7944 | func_basename "$obj" | ||
7945 | objbase="$func_basename_result" | ||
7946 | case " $oldobjs " in | ||
7947 | " ") oldobjs=$obj ;; | ||
7948 | *[\ /]"$objbase "*) | ||
7949 | while :; do | ||
7950 | # Make sure we don't pick an alternate name that also | ||
7951 | # overlaps. | ||
7952 | newobj=lt$counter-$objbase | ||
7953 | func_arith $counter + 1 | ||
7954 | counter=$func_arith_result | ||
7955 | case " $oldobjs " in | ||
7956 | *[\ /]"$newobj "*) ;; | ||
7957 | *) if test ! -f "$gentop/$newobj"; then break; fi ;; | ||
7958 | esac | ||
7959 | done | ||
7960 | func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" | ||
7961 | oldobjs="$oldobjs $gentop/$newobj" | ||
7962 | ;; | ||
7963 | *) oldobjs="$oldobjs $obj" ;; | ||
7964 | esac | ||
7965 | done | ||
7966 | fi | ||
7967 | eval cmds=\"$old_archive_cmds\" | ||
7968 | |||
7969 | func_len " $cmds" | ||
7970 | len=$func_len_result | ||
7971 | if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then | ||
7972 | cmds=$old_archive_cmds | ||
7973 | else | ||
7974 | # the command line is too long to link in one step, link in parts | ||
7975 | func_verbose "using piecewise archive linking..." | ||
7976 | save_RANLIB=$RANLIB | ||
7977 | RANLIB=: | ||
7978 | objlist= | ||
7979 | concat_cmds= | ||
7980 | save_oldobjs=$oldobjs | ||
7981 | oldobjs= | ||
7982 | # Is there a better way of finding the last object in the list? | ||
7983 | for obj in $save_oldobjs | ||
7984 | do | ||
7985 | last_oldobj=$obj | ||
7986 | done | ||
7987 | eval test_cmds=\"$old_archive_cmds\" | ||
7988 | func_len " $test_cmds" | ||
7989 | len0=$func_len_result | ||
7990 | len=$len0 | ||
7991 | for obj in $save_oldobjs | ||
7992 | do | ||
7993 | func_len " $obj" | ||
7994 | func_arith $len + $func_len_result | ||
7995 | len=$func_arith_result | ||
7996 | func_append objlist " $obj" | ||
7997 | if test "$len" -lt "$max_cmd_len"; then | ||
7998 | : | ||
7999 | else | ||
8000 | # the above command should be used before it gets too long | ||
8001 | oldobjs=$objlist | ||
8002 | if test "$obj" = "$last_oldobj" ; then | ||
8003 | RANLIB=$save_RANLIB | ||
8004 | fi | ||
8005 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | ||
8006 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" | ||
8007 | objlist= | ||
8008 | len=$len0 | ||
8009 | fi | ||
8010 | done | ||
8011 | RANLIB=$save_RANLIB | ||
8012 | oldobjs=$objlist | ||
8013 | if test "X$oldobjs" = "X" ; then | ||
8014 | eval cmds=\"\$concat_cmds\" | ||
8015 | else | ||
8016 | eval cmds=\"\$concat_cmds~\$old_archive_cmds\" | ||
8017 | fi | ||
8018 | fi | ||
8019 | fi | ||
8020 | func_execute_cmds "$cmds" 'exit $?' | ||
8021 | done | ||
8022 | |||
8023 | test -n "$generated" && \ | ||
8024 | func_show_eval "${RM}r$generated" | ||
8025 | |||
8026 | # Now create the libtool archive. | ||
8027 | case $output in | ||
8028 | *.la) | ||
8029 | old_library= | ||
8030 | test "$build_old_libs" = yes && old_library="$libname.$libext" | ||
8031 | func_verbose "creating $output" | ||
8032 | |||
8033 | # Preserve any variables that may affect compiler behavior | ||
8034 | for var in $variables_saved_for_relink; do | ||
8035 | if eval test -z \"\${$var+set}\"; then | ||
8036 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" | ||
8037 | elif eval var_value=\$$var; test -z "$var_value"; then | ||
8038 | relink_command="$var=; export $var; $relink_command" | ||
8039 | else | ||
8040 | func_quote_for_eval "$var_value" | ||
8041 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" | ||
8042 | fi | ||
8043 | done | ||
8044 | # Quote the link command for shipping. | ||
8045 | relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" | ||
8046 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` | ||
8047 | if test "$hardcode_automatic" = yes ; then | ||
8048 | relink_command= | ||
8049 | fi | ||
8050 | |||
8051 | # Only create the output if not a dry run. | ||
8052 | $opt_dry_run || { | ||
8053 | for installed in no yes; do | ||
8054 | if test "$installed" = yes; then | ||
8055 | if test -z "$install_libdir"; then | ||
8056 | break | ||
8057 | fi | ||
8058 | output="$output_objdir/$outputname"i | ||
8059 | # Replace all uninstalled libtool libraries with the installed ones | ||
8060 | newdependency_libs= | ||
8061 | for deplib in $dependency_libs; do | ||
8062 | case $deplib in | ||
8063 | *.la) | ||
8064 | func_basename "$deplib" | ||
8065 | name="$func_basename_result" | ||
8066 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | ||
8067 | test -z "$libdir" && \ | ||
8068 | func_fatal_error "\`$deplib' is not a valid libtool archive" | ||
8069 | newdependency_libs="$newdependency_libs $libdir/$name" | ||
8070 | ;; | ||
8071 | *) newdependency_libs="$newdependency_libs $deplib" ;; | ||
8072 | esac | ||
8073 | done | ||
8074 | dependency_libs="$newdependency_libs" | ||
8075 | newdlfiles= | ||
8076 | |||
8077 | for lib in $dlfiles; do | ||
8078 | case $lib in | ||
8079 | *.la) | ||
8080 | func_basename "$lib" | ||
8081 | name="$func_basename_result" | ||
8082 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | ||
8083 | test -z "$libdir" && \ | ||
8084 | func_fatal_error "\`$lib' is not a valid libtool archive" | ||
8085 | newdlfiles="$newdlfiles $libdir/$name" | ||
8086 | ;; | ||
8087 | *) newdlfiles="$newdlfiles $lib" ;; | ||
8088 | esac | ||
8089 | done | ||
8090 | dlfiles="$newdlfiles" | ||
8091 | newdlprefiles= | ||
8092 | for lib in $dlprefiles; do | ||
8093 | case $lib in | ||
8094 | *.la) | ||
8095 | # Only pass preopened files to the pseudo-archive (for | ||
8096 | # eventual linking with the app. that links it) if we | ||
8097 | # didn't already link the preopened objects directly into | ||
8098 | # the library: | ||
8099 | func_basename "$lib" | ||
8100 | name="$func_basename_result" | ||
8101 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | ||
8102 | test -z "$libdir" && \ | ||
8103 | func_fatal_error "\`$lib' is not a valid libtool archive" | ||
8104 | newdlprefiles="$newdlprefiles $libdir/$name" | ||
8105 | ;; | ||
8106 | esac | ||
8107 | done | ||
8108 | dlprefiles="$newdlprefiles" | ||
8109 | else | ||
8110 | newdlfiles= | ||
8111 | for lib in $dlfiles; do | ||
8112 | case $lib in | ||
8113 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | ||
8114 | *) abs=`pwd`"/$lib" ;; | ||
8115 | esac | ||
8116 | newdlfiles="$newdlfiles $abs" | ||
8117 | done | ||
8118 | dlfiles="$newdlfiles" | ||
8119 | newdlprefiles= | ||
8120 | for lib in $dlprefiles; do | ||
8121 | case $lib in | ||
8122 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | ||
8123 | *) abs=`pwd`"/$lib" ;; | ||
8124 | esac | ||
8125 | newdlprefiles="$newdlprefiles $abs" | ||
8126 | done | ||
8127 | dlprefiles="$newdlprefiles" | ||
8128 | fi | ||
8129 | $RM $output | ||
8130 | # place dlname in correct position for cygwin | ||
8131 | tdlname=$dlname | ||
8132 | case $host,$output,$installed,$module,$dlname in | ||
8133 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; | ||
8134 | esac | ||
8135 | $ECHO > $output "\ | ||
8136 | # $outputname - a libtool library file | ||
8137 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | ||
8138 | # | ||
8139 | # Please DO NOT delete this file! | ||
8140 | # It is necessary for linking the library. | ||
8141 | |||
8142 | # The name that we can dlopen(3). | ||
8143 | dlname='$tdlname' | ||
8144 | |||
8145 | # Names of this library. | ||
8146 | library_names='$library_names' | ||
8147 | |||
8148 | # The name of the static archive. | ||
8149 | old_library='$old_library' | ||
8150 | |||
8151 | # Linker flags that can not go in dependency_libs. | ||
8152 | inherited_linker_flags='$new_inherited_linker_flags' | ||
8153 | |||
8154 | # Libraries that this one depends upon. | ||
8155 | dependency_libs='$dependency_libs' | ||
8156 | |||
8157 | # Names of additional weak libraries provided by this library | ||
8158 | weak_library_names='$weak_libs' | ||
8159 | |||
8160 | # Version information for $libname. | ||
8161 | current=$current | ||
8162 | age=$age | ||
8163 | revision=$revision | ||
8164 | |||
8165 | # Is this an already installed library? | ||
8166 | installed=$installed | ||
8167 | |||
8168 | # Should we warn about portability when linking against -modules? | ||
8169 | shouldnotlink=$module | ||
8170 | |||
8171 | # Files to dlopen/dlpreopen | ||
8172 | dlopen='$dlfiles' | ||
8173 | dlpreopen='$dlprefiles' | ||
8174 | |||
8175 | # Directory that this library needs to be installed in: | ||
8176 | libdir='$install_libdir'" | ||
8177 | if test "$installed" = no && test "$need_relink" = yes; then | ||
8178 | $ECHO >> $output "\ | ||
8179 | relink_command=\"$relink_command\"" | ||
8180 | fi | ||
8181 | done | ||
8182 | } | ||
8183 | |||
8184 | # Do a symbolic link so that the libtool archive can be found in | ||
8185 | # LD_LIBRARY_PATH before the program is installed. | ||
8186 | func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' | ||
8187 | ;; | ||
8188 | esac | ||
8189 | exit $EXIT_SUCCESS | ||
8190 | } | ||
8191 | |||
8192 | { test "$mode" = link || test "$mode" = relink; } && | ||
8193 | func_mode_link ${1+"$@"} | ||
8194 | |||
8195 | |||
8196 | # func_mode_uninstall arg... | ||
8197 | func_mode_uninstall () | ||
8198 | { | ||
8199 | $opt_debug | ||
8200 | RM="$nonopt" | ||
8201 | files= | ||
8202 | rmforce= | ||
8203 | exit_status=0 | ||
8204 | |||
8205 | # This variable tells wrapper scripts just to set variables rather | ||
8206 | # than running their programs. | ||
8207 | libtool_install_magic="$magic" | ||
8208 | |||
8209 | for arg | ||
8210 | do | ||
8211 | case $arg in | ||
8212 | -f) RM="$RM $arg"; rmforce=yes ;; | ||
8213 | -*) RM="$RM $arg" ;; | ||
8214 | *) files="$files $arg" ;; | ||
8215 | esac | ||
8216 | done | ||
8217 | |||
8218 | test -z "$RM" && \ | ||
8219 | func_fatal_help "you must specify an RM program" | ||
8220 | |||
8221 | rmdirs= | ||
8222 | |||
8223 | origobjdir="$objdir" | ||
8224 | for file in $files; do | ||
8225 | func_dirname "$file" "" "." | ||
8226 | dir="$func_dirname_result" | ||
8227 | if test "X$dir" = X.; then | ||
8228 | objdir="$origobjdir" | ||
8229 | else | ||
8230 | objdir="$dir/$origobjdir" | ||
8231 | fi | ||
8232 | func_basename "$file" | ||
8233 | name="$func_basename_result" | ||
8234 | test "$mode" = uninstall && objdir="$dir" | ||
8235 | |||
8236 | # Remember objdir for removal later, being careful to avoid duplicates | ||
8237 | if test "$mode" = clean; then | ||
8238 | case " $rmdirs " in | ||
8239 | *" $objdir "*) ;; | ||
8240 | *) rmdirs="$rmdirs $objdir" ;; | ||
8241 | esac | ||
8242 | fi | ||
8243 | |||
8244 | # Don't error if the file doesn't exist and rm -f was used. | ||
8245 | if { test -L "$file"; } >/dev/null 2>&1 || | ||
8246 | { test -h "$file"; } >/dev/null 2>&1 || | ||
8247 | test -f "$file"; then | ||
8248 | : | ||
8249 | elif test -d "$file"; then | ||
8250 | exit_status=1 | ||
8251 | continue | ||
8252 | elif test "$rmforce" = yes; then | ||
8253 | continue | ||
8254 | fi | ||
8255 | |||
8256 | rmfiles="$file" | ||
8257 | |||
8258 | case $name in | ||
8259 | *.la) | ||
8260 | # Possibly a libtool archive, so verify it. | ||
8261 | if func_lalib_p "$file"; then | ||
8262 | func_source $dir/$name | ||
8263 | |||
8264 | # Delete the libtool libraries and symlinks. | ||
8265 | for n in $library_names; do | ||
8266 | rmfiles="$rmfiles $objdir/$n" | ||
8267 | done | ||
8268 | test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" | ||
8269 | |||
8270 | case "$mode" in | ||
8271 | clean) | ||
8272 | case " $library_names " in | ||
8273 | # " " in the beginning catches empty $dlname | ||
8274 | *" $dlname "*) ;; | ||
8275 | *) rmfiles="$rmfiles $objdir/$dlname" ;; | ||
8276 | esac | ||
8277 | test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" | ||
8278 | ;; | ||
8279 | uninstall) | ||
8280 | if test -n "$library_names"; then | ||
8281 | # Do each command in the postuninstall commands. | ||
8282 | func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' | ||
8283 | fi | ||
8284 | |||
8285 | if test -n "$old_library"; then | ||
8286 | # Do each command in the old_postuninstall commands. | ||
8287 | func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' | ||
8288 | fi | ||
8289 | # FIXME: should reinstall the best remaining shared library. | ||
8290 | ;; | ||
8291 | esac | ||
8292 | fi | ||
8293 | ;; | ||
8294 | |||
8295 | *.lo) | ||
8296 | # Possibly a libtool object, so verify it. | ||
8297 | if func_lalib_p "$file"; then | ||
8298 | |||
8299 | # Read the .lo file | ||
8300 | func_source $dir/$name | ||
8301 | |||
8302 | # Add PIC object to the list of files to remove. | ||
8303 | if test -n "$pic_object" && | ||
8304 | test "$pic_object" != none; then | ||
8305 | rmfiles="$rmfiles $dir/$pic_object" | ||
8306 | fi | ||
8307 | |||
8308 | # Add non-PIC object to the list of files to remove. | ||
8309 | if test -n "$non_pic_object" && | ||
8310 | test "$non_pic_object" != none; then | ||
8311 | rmfiles="$rmfiles $dir/$non_pic_object" | ||
8312 | fi | ||
8313 | fi | ||
8314 | ;; | ||
8315 | |||
8316 | *) | ||
8317 | if test "$mode" = clean ; then | ||
8318 | noexename=$name | ||
8319 | case $file in | ||
8320 | *.exe) | ||
8321 | func_stripname '' '.exe' "$file" | ||
8322 | file=$func_stripname_result | ||
8323 | func_stripname '' '.exe' "$name" | ||
8324 | noexename=$func_stripname_result | ||
8325 | # $file with .exe has already been added to rmfiles, | ||
8326 | # add $file without .exe | ||
8327 | rmfiles="$rmfiles $file" | ||
8328 | ;; | ||
8329 | esac | ||
8330 | # Do a test to see if this is a libtool program. | ||
8331 | if func_ltwrapper_p "$file"; then | ||
8332 | if func_ltwrapper_executable_p "$file"; then | ||
8333 | func_ltwrapper_scriptname "$file" | ||
8334 | relink_command= | ||
8335 | func_source $func_ltwrapper_scriptname_result | ||
8336 | rmfiles="$rmfiles $func_ltwrapper_scriptname_result" | ||
8337 | else | ||
8338 | relink_command= | ||
8339 | func_source $dir/$noexename | ||
8340 | fi | ||
8341 | |||
8342 | # note $name still contains .exe if it was in $file originally | ||
8343 | # as does the version of $file that was added into $rmfiles | ||
8344 | rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" | ||
8345 | if test "$fast_install" = yes && test -n "$relink_command"; then | ||
8346 | rmfiles="$rmfiles $objdir/lt-$name" | ||
8347 | fi | ||
8348 | if test "X$noexename" != "X$name" ; then | ||
8349 | rmfiles="$rmfiles $objdir/lt-${noexename}.c" | ||
8350 | fi | ||
8351 | fi | ||
8352 | fi | ||
8353 | ;; | ||
8354 | esac | ||
8355 | func_show_eval "$RM $rmfiles" 'exit_status=1' | ||
8356 | done | ||
8357 | objdir="$origobjdir" | ||
8358 | |||
8359 | # Try to remove the ${objdir}s in the directories where we deleted files | ||
8360 | for dir in $rmdirs; do | ||
8361 | if test -d "$dir"; then | ||
8362 | func_show_eval "rmdir $dir >/dev/null 2>&1" | ||
8363 | fi | ||
8364 | done | ||
8365 | |||
8366 | exit $exit_status | ||
8367 | } | ||
8368 | |||
8369 | { test "$mode" = uninstall || test "$mode" = clean; } && | ||
8370 | func_mode_uninstall ${1+"$@"} | ||
8371 | |||
8372 | test -z "$mode" && { | ||
8373 | help="$generic_help" | ||
8374 | func_fatal_help "you must specify a MODE" | ||
8375 | } | ||
8376 | |||
8377 | test -z "$exec_cmd" && \ | ||
8378 | func_fatal_help "invalid operation mode \`$mode'" | ||
8379 | |||
8380 | if test -n "$exec_cmd"; then | ||
8381 | eval exec "$exec_cmd" | ||
8382 | exit $EXIT_FAILURE | ||
8383 | fi | ||
8384 | |||
8385 | exit $exit_status | ||
8386 | |||
8387 | |||
8388 | # The TAGs below are defined such that we never get into a situation | ||
8389 | # in which we disable both kinds of libraries. Given conflicting | ||
8390 | # choices, we go for a static library, that is the most portable, | ||
8391 | # since we can't tell whether shared libraries were disabled because | ||
8392 | # the user asked for that or because the platform doesn't support | ||
8393 | # them. This is particularly important on AIX, because we don't | ||
8394 | # support having both static and shared libraries enabled at the same | ||
8395 | # time on that platform, so we default to a shared-only configuration. | ||
8396 | # If a disable-shared tag is given, we'll fallback to a static-only | ||
8397 | # configuration. But we'll never go from static-only to shared-only. | ||
8398 | |||
8399 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared | ||
8400 | build_libtool_libs=no | ||
8401 | build_old_libs=yes | ||
8402 | # ### END LIBTOOL TAG CONFIG: disable-shared | ||
8403 | |||
8404 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static | ||
8405 | build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` | ||
8406 | # ### END LIBTOOL TAG CONFIG: disable-static | ||
8407 | |||
8408 | # Local Variables: | ||
8409 | # mode:shell-script | ||
8410 | # sh-indentation:2 | ||
8411 | # End: | ||
8412 | # vi:sw=2 | ||
8413 | |||