Mercurial > hg > audiostuff
comparison spandsp-0.0.6pre17/config/ltmain.sh @ 4:26cd8f1ef0b1
import spandsp-0.0.6pre17
author | Peter Meerwald <pmeerw@cosy.sbg.ac.at> |
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date | Fri, 25 Jun 2010 15:50:58 +0200 |
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1 # ltmain.sh - Provide generalized library-building support services. | |
2 # NOTE: Changing this file will not affect anything until you rerun configure. | |
3 # | |
4 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, | |
5 # 2007, 2008 Free Software Foundation, Inc. | |
6 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 | |
7 # | |
8 # This program is free software; you can redistribute it and/or modify | |
9 # it under the terms of the GNU General Public License as published by | |
10 # the Free Software Foundation; either version 2 of the License, or | |
11 # (at your option) any later version. | |
12 # | |
13 # This program is distributed in the hope that it will be useful, but | |
14 # WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 # General Public License for more details. | |
17 # | |
18 # You should have received a copy of the GNU General Public License | |
19 # along with this program; if not, write to the Free Software | |
20 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
21 # | |
22 # As a special exception to the GNU General Public License, if you | |
23 # distribute this file as part of a program that contains a | |
24 # configuration script generated by Autoconf, you may include it under | |
25 # the same distribution terms that you use for the rest of that program. | |
26 | |
27 basename="s,^.*/,,g" | |
28 | |
29 # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh | |
30 # is ksh but when the shell is invoked as "sh" and the current value of | |
31 # the _XPG environment variable is not equal to 1 (one), the special | |
32 # positional parameter $0, within a function call, is the name of the | |
33 # function. | |
34 progpath="$0" | |
35 | |
36 # The name of this program: | |
37 progname=`echo "$progpath" | $SED $basename` | |
38 modename="$progname" | |
39 | |
40 # Global variables: | |
41 EXIT_SUCCESS=0 | |
42 EXIT_FAILURE=1 | |
43 | |
44 PROGRAM=ltmain.sh | |
45 PACKAGE=libtool | |
46 VERSION=1.5.26 | |
47 TIMESTAMP=" (1.1220.2.493 2008/02/01 16:58:18)" | |
48 | |
49 # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). | |
50 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
51 emulate sh | |
52 NULLCMD=: | |
53 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
54 # is contrary to our usage. Disable this feature. | |
55 alias -g '${1+"$@"}'='"$@"' | |
56 setopt NO_GLOB_SUBST | |
57 else | |
58 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac | |
59 fi | |
60 BIN_SH=xpg4; export BIN_SH # for Tru64 | |
61 DUALCASE=1; export DUALCASE # for MKS sh | |
62 | |
63 # Check that we have a working $echo. | |
64 if test "X$1" = X--no-reexec; then | |
65 # Discard the --no-reexec flag, and continue. | |
66 shift | |
67 elif test "X$1" = X--fallback-echo; then | |
68 # Avoid inline document here, it may be left over | |
69 : | |
70 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then | |
71 # Yippee, $echo works! | |
72 : | |
73 else | |
74 # Restart under the correct shell, and then maybe $echo will work. | |
75 exec $SHELL "$progpath" --no-reexec ${1+"$@"} | |
76 fi | |
77 | |
78 if test "X$1" = X--fallback-echo; then | |
79 # used as fallback echo | |
80 shift | |
81 cat <<EOF | |
82 $* | |
83 EOF | |
84 exit $EXIT_SUCCESS | |
85 fi | |
86 | |
87 default_mode= | |
88 help="Try \`$progname --help' for more information." | |
89 magic="%%%MAGIC variable%%%" | |
90 mkdir="mkdir" | |
91 mv="mv -f" | |
92 rm="rm -f" | |
93 | |
94 # Sed substitution that helps us do robust quoting. It backslashifies | |
95 # metacharacters that are still active within double-quoted strings. | |
96 Xsed="${SED}"' -e 1s/^X//' | |
97 sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' | |
98 # test EBCDIC or ASCII | |
99 case `echo X|tr X '\101'` in | |
100 A) # ASCII based system | |
101 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
102 SP2NL='tr \040 \012' | |
103 NL2SP='tr \015\012 \040\040' | |
104 ;; | |
105 *) # EBCDIC based system | |
106 SP2NL='tr \100 \n' | |
107 NL2SP='tr \r\n \100\100' | |
108 ;; | |
109 esac | |
110 | |
111 # NLS nuisances. | |
112 # Only set LANG and LC_ALL to C if already set. | |
113 # These must not be set unconditionally because not all systems understand | |
114 # e.g. LANG=C (notably SCO). | |
115 # We save the old values to restore during execute mode. | |
116 lt_env= | |
117 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | |
118 do | |
119 eval "if test \"\${$lt_var+set}\" = set; then | |
120 save_$lt_var=\$$lt_var | |
121 lt_env=\"$lt_var=\$$lt_var \$lt_env\" | |
122 $lt_var=C | |
123 export $lt_var | |
124 fi" | |
125 done | |
126 | |
127 if test -n "$lt_env"; then | |
128 lt_env="env $lt_env" | |
129 fi | |
130 | |
131 # Make sure IFS has a sensible default | |
132 lt_nl=' | |
133 ' | |
134 IFS=" $lt_nl" | |
135 | |
136 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then | |
137 $echo "$modename: not configured to build any kind of library" 1>&2 | |
138 $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 | |
139 exit $EXIT_FAILURE | |
140 fi | |
141 | |
142 # Global variables. | |
143 mode=$default_mode | |
144 nonopt= | |
145 prev= | |
146 prevopt= | |
147 run= | |
148 show="$echo" | |
149 show_help= | |
150 execute_dlfiles= | |
151 duplicate_deps=no | |
152 preserve_args= | |
153 lo2o="s/\\.lo\$/.${objext}/" | |
154 o2lo="s/\\.${objext}\$/.lo/" | |
155 extracted_archives= | |
156 extracted_serial=0 | |
157 | |
158 ##################################### | |
159 # Shell function definitions: | |
160 # This seems to be the best place for them | |
161 | |
162 # func_mktempdir [string] | |
163 # Make a temporary directory that won't clash with other running | |
164 # libtool processes, and avoids race conditions if possible. If | |
165 # given, STRING is the basename for that directory. | |
166 func_mktempdir () | |
167 { | |
168 my_template="${TMPDIR-/tmp}/${1-$progname}" | |
169 | |
170 if test "$run" = ":"; then | |
171 # Return a directory name, but don't create it in dry-run mode | |
172 my_tmpdir="${my_template}-$$" | |
173 else | |
174 | |
175 # If mktemp works, use that first and foremost | |
176 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` | |
177 | |
178 if test ! -d "$my_tmpdir"; then | |
179 # Failing that, at least try and use $RANDOM to avoid a race | |
180 my_tmpdir="${my_template}-${RANDOM-0}$$" | |
181 | |
182 save_mktempdir_umask=`umask` | |
183 umask 0077 | |
184 $mkdir "$my_tmpdir" | |
185 umask $save_mktempdir_umask | |
186 fi | |
187 | |
188 # If we're not in dry-run mode, bomb out on failure | |
189 test -d "$my_tmpdir" || { | |
190 $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2 | |
191 exit $EXIT_FAILURE | |
192 } | |
193 fi | |
194 | |
195 $echo "X$my_tmpdir" | $Xsed | |
196 } | |
197 | |
198 | |
199 # func_win32_libid arg | |
200 # return the library type of file 'arg' | |
201 # | |
202 # Need a lot of goo to handle *both* DLLs and import libs | |
203 # Has to be a shell function in order to 'eat' the argument | |
204 # that is supplied when $file_magic_command is called. | |
205 func_win32_libid () | |
206 { | |
207 win32_libid_type="unknown" | |
208 win32_fileres=`file -L $1 2>/dev/null` | |
209 case $win32_fileres in | |
210 *ar\ archive\ import\ library*) # definitely import | |
211 win32_libid_type="x86 archive import" | |
212 ;; | |
213 *ar\ archive*) # could be an import, or static | |
214 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ | |
215 $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then | |
216 win32_nmres=`eval $NM -f posix -A $1 | \ | |
217 $SED -n -e '1,100{ | |
218 / I /{ | |
219 s,.*,import, | |
220 p | |
221 q | |
222 } | |
223 }'` | |
224 case $win32_nmres in | |
225 import*) win32_libid_type="x86 archive import";; | |
226 *) win32_libid_type="x86 archive static";; | |
227 esac | |
228 fi | |
229 ;; | |
230 *DLL*) | |
231 win32_libid_type="x86 DLL" | |
232 ;; | |
233 *executable*) # but shell scripts are "executable" too... | |
234 case $win32_fileres in | |
235 *MS\ Windows\ PE\ Intel*) | |
236 win32_libid_type="x86 DLL" | |
237 ;; | |
238 esac | |
239 ;; | |
240 esac | |
241 $echo $win32_libid_type | |
242 } | |
243 | |
244 | |
245 # func_infer_tag arg | |
246 # Infer tagged configuration to use if any are available and | |
247 # if one wasn't chosen via the "--tag" command line option. | |
248 # Only attempt this if the compiler in the base compile | |
249 # command doesn't match the default compiler. | |
250 # arg is usually of the form 'gcc ...' | |
251 func_infer_tag () | |
252 { | |
253 if test -n "$available_tags" && test -z "$tagname"; then | |
254 CC_quoted= | |
255 for arg in $CC; do | |
256 case $arg in | |
257 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
258 arg="\"$arg\"" | |
259 ;; | |
260 esac | |
261 CC_quoted="$CC_quoted $arg" | |
262 done | |
263 case $@ in | |
264 # Blanks in the command may have been stripped by the calling shell, | |
265 # but not from the CC environment variable when configure was run. | |
266 " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; | |
267 # Blanks at the start of $base_compile will cause this to fail | |
268 # if we don't check for them as well. | |
269 *) | |
270 for z in $available_tags; do | |
271 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then | |
272 # Evaluate the configuration. | |
273 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" | |
274 CC_quoted= | |
275 for arg in $CC; do | |
276 # Double-quote args containing other shell metacharacters. | |
277 case $arg in | |
278 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
279 arg="\"$arg\"" | |
280 ;; | |
281 esac | |
282 CC_quoted="$CC_quoted $arg" | |
283 done | |
284 case "$@ " in | |
285 " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) | |
286 # The compiler in the base compile command matches | |
287 # the one in the tagged configuration. | |
288 # Assume this is the tagged configuration we want. | |
289 tagname=$z | |
290 break | |
291 ;; | |
292 esac | |
293 fi | |
294 done | |
295 # If $tagname still isn't set, then no tagged configuration | |
296 # was found and let the user know that the "--tag" command | |
297 # line option must be used. | |
298 if test -z "$tagname"; then | |
299 $echo "$modename: unable to infer tagged configuration" | |
300 $echo "$modename: specify a tag with \`--tag'" 1>&2 | |
301 exit $EXIT_FAILURE | |
302 # else | |
303 # $echo "$modename: using $tagname tagged configuration" | |
304 fi | |
305 ;; | |
306 esac | |
307 fi | |
308 } | |
309 | |
310 | |
311 # func_extract_an_archive dir oldlib | |
312 func_extract_an_archive () | |
313 { | |
314 f_ex_an_ar_dir="$1"; shift | |
315 f_ex_an_ar_oldlib="$1" | |
316 | |
317 $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)" | |
318 $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $? | |
319 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then | |
320 : | |
321 else | |
322 $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2 | |
323 exit $EXIT_FAILURE | |
324 fi | |
325 } | |
326 | |
327 # func_extract_archives gentop oldlib ... | |
328 func_extract_archives () | |
329 { | |
330 my_gentop="$1"; shift | |
331 my_oldlibs=${1+"$@"} | |
332 my_oldobjs="" | |
333 my_xlib="" | |
334 my_xabs="" | |
335 my_xdir="" | |
336 my_status="" | |
337 | |
338 $show "${rm}r $my_gentop" | |
339 $run ${rm}r "$my_gentop" | |
340 $show "$mkdir $my_gentop" | |
341 $run $mkdir "$my_gentop" | |
342 my_status=$? | |
343 if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then | |
344 exit $my_status | |
345 fi | |
346 | |
347 for my_xlib in $my_oldlibs; do | |
348 # Extract the objects. | |
349 case $my_xlib in | |
350 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; | |
351 *) my_xabs=`pwd`"/$my_xlib" ;; | |
352 esac | |
353 my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` | |
354 my_xlib_u=$my_xlib | |
355 while :; do | |
356 case " $extracted_archives " in | |
357 *" $my_xlib_u "*) | |
358 extracted_serial=`expr $extracted_serial + 1` | |
359 my_xlib_u=lt$extracted_serial-$my_xlib ;; | |
360 *) break ;; | |
361 esac | |
362 done | |
363 extracted_archives="$extracted_archives $my_xlib_u" | |
364 my_xdir="$my_gentop/$my_xlib_u" | |
365 | |
366 $show "${rm}r $my_xdir" | |
367 $run ${rm}r "$my_xdir" | |
368 $show "$mkdir $my_xdir" | |
369 $run $mkdir "$my_xdir" | |
370 exit_status=$? | |
371 if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then | |
372 exit $exit_status | |
373 fi | |
374 case $host in | |
375 *-darwin*) | |
376 $show "Extracting $my_xabs" | |
377 # Do not bother doing anything if just a dry run | |
378 if test -z "$run"; then | |
379 darwin_orig_dir=`pwd` | |
380 cd $my_xdir || exit $? | |
381 darwin_archive=$my_xabs | |
382 darwin_curdir=`pwd` | |
383 darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'` | |
384 darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null` | |
385 if test -n "$darwin_arches"; then | |
386 darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'` | |
387 darwin_arch= | |
388 $show "$darwin_base_archive has multiple architectures $darwin_arches" | |
389 for darwin_arch in $darwin_arches ; do | |
390 mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}" | |
391 lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" | |
392 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" | |
393 func_extract_an_archive "`pwd`" "${darwin_base_archive}" | |
394 cd "$darwin_curdir" | |
395 $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" | |
396 done # $darwin_arches | |
397 ## Okay now we have a bunch of thin objects, gotta fatten them up :) | |
398 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` | |
399 darwin_file= | |
400 darwin_files= | |
401 for darwin_file in $darwin_filelist; do | |
402 darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` | |
403 lipo -create -output "$darwin_file" $darwin_files | |
404 done # $darwin_filelist | |
405 ${rm}r unfat-$$ | |
406 cd "$darwin_orig_dir" | |
407 else | |
408 cd "$darwin_orig_dir" | |
409 func_extract_an_archive "$my_xdir" "$my_xabs" | |
410 fi # $darwin_arches | |
411 fi # $run | |
412 ;; | |
413 *) | |
414 func_extract_an_archive "$my_xdir" "$my_xabs" | |
415 ;; | |
416 esac | |
417 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` | |
418 done | |
419 func_extract_archives_result="$my_oldobjs" | |
420 } | |
421 # End of Shell function definitions | |
422 ##################################### | |
423 | |
424 # Darwin sucks | |
425 eval std_shrext=\"$shrext_cmds\" | |
426 | |
427 disable_libs=no | |
428 | |
429 # Parse our command line options once, thoroughly. | |
430 while test "$#" -gt 0 | |
431 do | |
432 arg="$1" | |
433 shift | |
434 | |
435 case $arg in | |
436 -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; | |
437 *) optarg= ;; | |
438 esac | |
439 | |
440 # If the previous option needs an argument, assign it. | |
441 if test -n "$prev"; then | |
442 case $prev in | |
443 execute_dlfiles) | |
444 execute_dlfiles="$execute_dlfiles $arg" | |
445 ;; | |
446 tag) | |
447 tagname="$arg" | |
448 preserve_args="${preserve_args}=$arg" | |
449 | |
450 # Check whether tagname contains only valid characters | |
451 case $tagname in | |
452 *[!-_A-Za-z0-9,/]*) | |
453 $echo "$progname: invalid tag name: $tagname" 1>&2 | |
454 exit $EXIT_FAILURE | |
455 ;; | |
456 esac | |
457 | |
458 case $tagname in | |
459 CC) | |
460 # Don't test for the "default" C tag, as we know, it's there, but | |
461 # not specially marked. | |
462 ;; | |
463 *) | |
464 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then | |
465 taglist="$taglist $tagname" | |
466 # Evaluate the configuration. | |
467 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`" | |
468 else | |
469 $echo "$progname: ignoring unknown tag $tagname" 1>&2 | |
470 fi | |
471 ;; | |
472 esac | |
473 ;; | |
474 *) | |
475 eval "$prev=\$arg" | |
476 ;; | |
477 esac | |
478 | |
479 prev= | |
480 prevopt= | |
481 continue | |
482 fi | |
483 | |
484 # Have we seen a non-optional argument yet? | |
485 case $arg in | |
486 --help) | |
487 show_help=yes | |
488 ;; | |
489 | |
490 --version) | |
491 echo "\ | |
492 $PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP | |
493 | |
494 Copyright (C) 2008 Free Software Foundation, Inc. | |
495 This is free software; see the source for copying conditions. There is NO | |
496 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." | |
497 exit $? | |
498 ;; | |
499 | |
500 --config) | |
501 ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath | |
502 # Now print the configurations for the tags. | |
503 for tagname in $taglist; do | |
504 ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath" | |
505 done | |
506 exit $? | |
507 ;; | |
508 | |
509 --debug) | |
510 $echo "$progname: enabling shell trace mode" | |
511 set -x | |
512 preserve_args="$preserve_args $arg" | |
513 ;; | |
514 | |
515 --dry-run | -n) | |
516 run=: | |
517 ;; | |
518 | |
519 --features) | |
520 $echo "host: $host" | |
521 if test "$build_libtool_libs" = yes; then | |
522 $echo "enable shared libraries" | |
523 else | |
524 $echo "disable shared libraries" | |
525 fi | |
526 if test "$build_old_libs" = yes; then | |
527 $echo "enable static libraries" | |
528 else | |
529 $echo "disable static libraries" | |
530 fi | |
531 exit $? | |
532 ;; | |
533 | |
534 --finish) mode="finish" ;; | |
535 | |
536 --mode) prevopt="--mode" prev=mode ;; | |
537 --mode=*) mode="$optarg" ;; | |
538 | |
539 --preserve-dup-deps) duplicate_deps="yes" ;; | |
540 | |
541 --quiet | --silent) | |
542 show=: | |
543 preserve_args="$preserve_args $arg" | |
544 ;; | |
545 | |
546 --tag) | |
547 prevopt="--tag" | |
548 prev=tag | |
549 preserve_args="$preserve_args --tag" | |
550 ;; | |
551 --tag=*) | |
552 set tag "$optarg" ${1+"$@"} | |
553 shift | |
554 prev=tag | |
555 preserve_args="$preserve_args --tag" | |
556 ;; | |
557 | |
558 -dlopen) | |
559 prevopt="-dlopen" | |
560 prev=execute_dlfiles | |
561 ;; | |
562 | |
563 -*) | |
564 $echo "$modename: unrecognized option \`$arg'" 1>&2 | |
565 $echo "$help" 1>&2 | |
566 exit $EXIT_FAILURE | |
567 ;; | |
568 | |
569 *) | |
570 nonopt="$arg" | |
571 break | |
572 ;; | |
573 esac | |
574 done | |
575 | |
576 if test -n "$prevopt"; then | |
577 $echo "$modename: option \`$prevopt' requires an argument" 1>&2 | |
578 $echo "$help" 1>&2 | |
579 exit $EXIT_FAILURE | |
580 fi | |
581 | |
582 case $disable_libs in | |
583 no) | |
584 ;; | |
585 shared) | |
586 build_libtool_libs=no | |
587 build_old_libs=yes | |
588 ;; | |
589 static) | |
590 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` | |
591 ;; | |
592 esac | |
593 | |
594 # If this variable is set in any of the actions, the command in it | |
595 # will be execed at the end. This prevents here-documents from being | |
596 # left over by shells. | |
597 exec_cmd= | |
598 | |
599 if test -z "$show_help"; then | |
600 | |
601 # Infer the operation mode. | |
602 if test -z "$mode"; then | |
603 $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2 | |
604 $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2 | |
605 case $nonopt in | |
606 *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*) | |
607 mode=link | |
608 for arg | |
609 do | |
610 case $arg in | |
611 -c) | |
612 mode=compile | |
613 break | |
614 ;; | |
615 esac | |
616 done | |
617 ;; | |
618 *db | *dbx | *strace | *truss) | |
619 mode=execute | |
620 ;; | |
621 *install*|cp|mv) | |
622 mode=install | |
623 ;; | |
624 *rm) | |
625 mode=uninstall | |
626 ;; | |
627 *) | |
628 # If we have no mode, but dlfiles were specified, then do execute mode. | |
629 test -n "$execute_dlfiles" && mode=execute | |
630 | |
631 # Just use the default operation mode. | |
632 if test -z "$mode"; then | |
633 if test -n "$nonopt"; then | |
634 $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 | |
635 else | |
636 $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 | |
637 fi | |
638 fi | |
639 ;; | |
640 esac | |
641 fi | |
642 | |
643 # Only execute mode is allowed to have -dlopen flags. | |
644 if test -n "$execute_dlfiles" && test "$mode" != execute; then | |
645 $echo "$modename: unrecognized option \`-dlopen'" 1>&2 | |
646 $echo "$help" 1>&2 | |
647 exit $EXIT_FAILURE | |
648 fi | |
649 | |
650 # Change the help message to a mode-specific one. | |
651 generic_help="$help" | |
652 help="Try \`$modename --help --mode=$mode' for more information." | |
653 | |
654 # These modes are in order of execution frequency so that they run quickly. | |
655 case $mode in | |
656 # libtool compile mode | |
657 compile) | |
658 modename="$modename: compile" | |
659 # Get the compilation command and the source file. | |
660 base_compile= | |
661 srcfile="$nonopt" # always keep a non-empty value in "srcfile" | |
662 suppress_opt=yes | |
663 suppress_output= | |
664 arg_mode=normal | |
665 libobj= | |
666 later= | |
667 | |
668 for arg | |
669 do | |
670 case $arg_mode in | |
671 arg ) | |
672 # do not "continue". Instead, add this to base_compile | |
673 lastarg="$arg" | |
674 arg_mode=normal | |
675 ;; | |
676 | |
677 target ) | |
678 libobj="$arg" | |
679 arg_mode=normal | |
680 continue | |
681 ;; | |
682 | |
683 normal ) | |
684 # Accept any command-line options. | |
685 case $arg in | |
686 -o) | |
687 if test -n "$libobj" ; then | |
688 $echo "$modename: you cannot specify \`-o' more than once" 1>&2 | |
689 exit $EXIT_FAILURE | |
690 fi | |
691 arg_mode=target | |
692 continue | |
693 ;; | |
694 | |
695 -static | -prefer-pic | -prefer-non-pic) | |
696 later="$later $arg" | |
697 continue | |
698 ;; | |
699 | |
700 -no-suppress) | |
701 suppress_opt=no | |
702 continue | |
703 ;; | |
704 | |
705 -Xcompiler) | |
706 arg_mode=arg # the next one goes into the "base_compile" arg list | |
707 continue # The current "srcfile" will either be retained or | |
708 ;; # replaced later. I would guess that would be a bug. | |
709 | |
710 -Wc,*) | |
711 args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` | |
712 lastarg= | |
713 save_ifs="$IFS"; IFS=',' | |
714 for arg in $args; do | |
715 IFS="$save_ifs" | |
716 | |
717 # Double-quote args containing other shell metacharacters. | |
718 # Many Bourne shells cannot handle close brackets correctly | |
719 # in scan sets, so we specify it separately. | |
720 case $arg in | |
721 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
722 arg="\"$arg\"" | |
723 ;; | |
724 esac | |
725 lastarg="$lastarg $arg" | |
726 done | |
727 IFS="$save_ifs" | |
728 lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` | |
729 | |
730 # Add the arguments to base_compile. | |
731 base_compile="$base_compile $lastarg" | |
732 continue | |
733 ;; | |
734 | |
735 * ) | |
736 # Accept the current argument as the source file. | |
737 # The previous "srcfile" becomes the current argument. | |
738 # | |
739 lastarg="$srcfile" | |
740 srcfile="$arg" | |
741 ;; | |
742 esac # case $arg | |
743 ;; | |
744 esac # case $arg_mode | |
745 | |
746 # Aesthetically quote the previous argument. | |
747 lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` | |
748 | |
749 case $lastarg in | |
750 # Double-quote args containing other shell metacharacters. | |
751 # Many Bourne shells cannot handle close brackets correctly | |
752 # in scan sets, and some SunOS ksh mistreat backslash-escaping | |
753 # in scan sets (worked around with variable expansion), | |
754 # and furthermore cannot handle '|' '&' '(' ')' in scan sets | |
755 # at all, so we specify them separately. | |
756 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
757 lastarg="\"$lastarg\"" | |
758 ;; | |
759 esac | |
760 | |
761 base_compile="$base_compile $lastarg" | |
762 done # for arg | |
763 | |
764 case $arg_mode in | |
765 arg) | |
766 $echo "$modename: you must specify an argument for -Xcompile" | |
767 exit $EXIT_FAILURE | |
768 ;; | |
769 target) | |
770 $echo "$modename: you must specify a target with \`-o'" 1>&2 | |
771 exit $EXIT_FAILURE | |
772 ;; | |
773 *) | |
774 # Get the name of the library object. | |
775 [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` | |
776 ;; | |
777 esac | |
778 | |
779 # Recognize several different file suffixes. | |
780 # If the user specifies -o file.o, it is replaced with file.lo | |
781 xform='[cCFSifmso]' | |
782 case $libobj in | |
783 *.ada) xform=ada ;; | |
784 *.adb) xform=adb ;; | |
785 *.ads) xform=ads ;; | |
786 *.asm) xform=asm ;; | |
787 *.c++) xform=c++ ;; | |
788 *.cc) xform=cc ;; | |
789 *.ii) xform=ii ;; | |
790 *.class) xform=class ;; | |
791 *.cpp) xform=cpp ;; | |
792 *.cxx) xform=cxx ;; | |
793 *.[fF][09]?) xform=[fF][09]. ;; | |
794 *.for) xform=for ;; | |
795 *.java) xform=java ;; | |
796 *.obj) xform=obj ;; | |
797 *.sx) xform=sx ;; | |
798 esac | |
799 | |
800 libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` | |
801 | |
802 case $libobj in | |
803 *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; | |
804 *) | |
805 $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 | |
806 exit $EXIT_FAILURE | |
807 ;; | |
808 esac | |
809 | |
810 func_infer_tag $base_compile | |
811 | |
812 for arg in $later; do | |
813 case $arg in | |
814 -static) | |
815 build_old_libs=yes | |
816 continue | |
817 ;; | |
818 | |
819 -prefer-pic) | |
820 pic_mode=yes | |
821 continue | |
822 ;; | |
823 | |
824 -prefer-non-pic) | |
825 pic_mode=no | |
826 continue | |
827 ;; | |
828 esac | |
829 done | |
830 | |
831 qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"` | |
832 case $qlibobj in | |
833 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
834 qlibobj="\"$qlibobj\"" ;; | |
835 esac | |
836 test "X$libobj" != "X$qlibobj" \ | |
837 && $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"' &()|`$[]' \ | |
838 && $echo "$modename: libobj name \`$libobj' may not contain shell special characters." | |
839 objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` | |
840 xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` | |
841 if test "X$xdir" = "X$obj"; then | |
842 xdir= | |
843 else | |
844 xdir=$xdir/ | |
845 fi | |
846 lobj=${xdir}$objdir/$objname | |
847 | |
848 if test -z "$base_compile"; then | |
849 $echo "$modename: you must specify a compilation command" 1>&2 | |
850 $echo "$help" 1>&2 | |
851 exit $EXIT_FAILURE | |
852 fi | |
853 | |
854 # Delete any leftover library objects. | |
855 if test "$build_old_libs" = yes; then | |
856 removelist="$obj $lobj $libobj ${libobj}T" | |
857 else | |
858 removelist="$lobj $libobj ${libobj}T" | |
859 fi | |
860 | |
861 $run $rm $removelist | |
862 trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 | |
863 | |
864 # On Cygwin there's no "real" PIC flag so we must build both object types | |
865 case $host_os in | |
866 cygwin* | mingw* | pw32* | os2*) | |
867 pic_mode=default | |
868 ;; | |
869 esac | |
870 if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then | |
871 # non-PIC code in shared libraries is not supported | |
872 pic_mode=default | |
873 fi | |
874 | |
875 # Calculate the filename of the output object if compiler does | |
876 # not support -o with -c | |
877 if test "$compiler_c_o" = no; then | |
878 output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} | |
879 lockfile="$output_obj.lock" | |
880 removelist="$removelist $output_obj $lockfile" | |
881 trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 | |
882 else | |
883 output_obj= | |
884 need_locks=no | |
885 lockfile= | |
886 fi | |
887 | |
888 # Lock this critical section if it is needed | |
889 # We use this script file to make the link, it avoids creating a new file | |
890 if test "$need_locks" = yes; then | |
891 until $run ln "$progpath" "$lockfile" 2>/dev/null; do | |
892 $show "Waiting for $lockfile to be removed" | |
893 sleep 2 | |
894 done | |
895 elif test "$need_locks" = warn; then | |
896 if test -f "$lockfile"; then | |
897 $echo "\ | |
898 *** ERROR, $lockfile exists and contains: | |
899 `cat $lockfile 2>/dev/null` | |
900 | |
901 This indicates that another process is trying to use the same | |
902 temporary object file, and libtool could not work around it because | |
903 your compiler does not support \`-c' and \`-o' together. If you | |
904 repeat this compilation, it may succeed, by chance, but you had better | |
905 avoid parallel builds (make -j) in this platform, or get a better | |
906 compiler." | |
907 | |
908 $run $rm $removelist | |
909 exit $EXIT_FAILURE | |
910 fi | |
911 $echo "$srcfile" > "$lockfile" | |
912 fi | |
913 | |
914 if test -n "$fix_srcfile_path"; then | |
915 eval srcfile=\"$fix_srcfile_path\" | |
916 fi | |
917 qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"` | |
918 case $qsrcfile in | |
919 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
920 qsrcfile="\"$qsrcfile\"" ;; | |
921 esac | |
922 | |
923 $run $rm "$libobj" "${libobj}T" | |
924 | |
925 # Create a libtool object file (analogous to a ".la" file), | |
926 # but don't create it if we're doing a dry run. | |
927 test -z "$run" && cat > ${libobj}T <<EOF | |
928 # $libobj - a libtool object file | |
929 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
930 # | |
931 # Please DO NOT delete this file! | |
932 # It is necessary for linking the library. | |
933 | |
934 # Name of the PIC object. | |
935 EOF | |
936 | |
937 # Only build a PIC object if we are building libtool libraries. | |
938 if test "$build_libtool_libs" = yes; then | |
939 # Without this assignment, base_compile gets emptied. | |
940 fbsd_hideous_sh_bug=$base_compile | |
941 | |
942 if test "$pic_mode" != no; then | |
943 command="$base_compile $qsrcfile $pic_flag" | |
944 else | |
945 # Don't build PIC code | |
946 command="$base_compile $qsrcfile" | |
947 fi | |
948 | |
949 if test ! -d "${xdir}$objdir"; then | |
950 $show "$mkdir ${xdir}$objdir" | |
951 $run $mkdir ${xdir}$objdir | |
952 exit_status=$? | |
953 if test "$exit_status" -ne 0 && test ! -d "${xdir}$objdir"; then | |
954 exit $exit_status | |
955 fi | |
956 fi | |
957 | |
958 if test -z "$output_obj"; then | |
959 # Place PIC objects in $objdir | |
960 command="$command -o $lobj" | |
961 fi | |
962 | |
963 $run $rm "$lobj" "$output_obj" | |
964 | |
965 $show "$command" | |
966 if $run eval $lt_env "$command"; then : | |
967 else | |
968 test -n "$output_obj" && $run $rm $removelist | |
969 exit $EXIT_FAILURE | |
970 fi | |
971 | |
972 if test "$need_locks" = warn && | |
973 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | |
974 $echo "\ | |
975 *** ERROR, $lockfile contains: | |
976 `cat $lockfile 2>/dev/null` | |
977 | |
978 but it should contain: | |
979 $srcfile | |
980 | |
981 This indicates that another process is trying to use the same | |
982 temporary object file, and libtool could not work around it because | |
983 your compiler does not support \`-c' and \`-o' together. If you | |
984 repeat this compilation, it may succeed, by chance, but you had better | |
985 avoid parallel builds (make -j) in this platform, or get a better | |
986 compiler." | |
987 | |
988 $run $rm $removelist | |
989 exit $EXIT_FAILURE | |
990 fi | |
991 | |
992 # Just move the object if needed, then go on to compile the next one | |
993 if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then | |
994 $show "$mv $output_obj $lobj" | |
995 if $run $mv $output_obj $lobj; then : | |
996 else | |
997 error=$? | |
998 $run $rm $removelist | |
999 exit $error | |
1000 fi | |
1001 fi | |
1002 | |
1003 # Append the name of the PIC object to the libtool object file. | |
1004 test -z "$run" && cat >> ${libobj}T <<EOF | |
1005 pic_object='$objdir/$objname' | |
1006 | |
1007 EOF | |
1008 | |
1009 # Allow error messages only from the first compilation. | |
1010 if test "$suppress_opt" = yes; then | |
1011 suppress_output=' >/dev/null 2>&1' | |
1012 fi | |
1013 else | |
1014 # No PIC object so indicate it doesn't exist in the libtool | |
1015 # object file. | |
1016 test -z "$run" && cat >> ${libobj}T <<EOF | |
1017 pic_object=none | |
1018 | |
1019 EOF | |
1020 fi | |
1021 | |
1022 # Only build a position-dependent object if we build old libraries. | |
1023 if test "$build_old_libs" = yes; then | |
1024 if test "$pic_mode" != yes; then | |
1025 # Don't build PIC code | |
1026 command="$base_compile $qsrcfile" | |
1027 else | |
1028 command="$base_compile $qsrcfile $pic_flag" | |
1029 fi | |
1030 if test "$compiler_c_o" = yes; then | |
1031 command="$command -o $obj" | |
1032 fi | |
1033 | |
1034 # Suppress compiler output if we already did a PIC compilation. | |
1035 command="$command$suppress_output" | |
1036 $run $rm "$obj" "$output_obj" | |
1037 $show "$command" | |
1038 if $run eval $lt_env "$command"; then : | |
1039 else | |
1040 $run $rm $removelist | |
1041 exit $EXIT_FAILURE | |
1042 fi | |
1043 | |
1044 if test "$need_locks" = warn && | |
1045 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | |
1046 $echo "\ | |
1047 *** ERROR, $lockfile contains: | |
1048 `cat $lockfile 2>/dev/null` | |
1049 | |
1050 but it should contain: | |
1051 $srcfile | |
1052 | |
1053 This indicates that another process is trying to use the same | |
1054 temporary object file, and libtool could not work around it because | |
1055 your compiler does not support \`-c' and \`-o' together. If you | |
1056 repeat this compilation, it may succeed, by chance, but you had better | |
1057 avoid parallel builds (make -j) in this platform, or get a better | |
1058 compiler." | |
1059 | |
1060 $run $rm $removelist | |
1061 exit $EXIT_FAILURE | |
1062 fi | |
1063 | |
1064 # Just move the object if needed | |
1065 if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then | |
1066 $show "$mv $output_obj $obj" | |
1067 if $run $mv $output_obj $obj; then : | |
1068 else | |
1069 error=$? | |
1070 $run $rm $removelist | |
1071 exit $error | |
1072 fi | |
1073 fi | |
1074 | |
1075 # Append the name of the non-PIC object the libtool object file. | |
1076 # Only append if the libtool object file exists. | |
1077 test -z "$run" && cat >> ${libobj}T <<EOF | |
1078 # Name of the non-PIC object. | |
1079 non_pic_object='$objname' | |
1080 | |
1081 EOF | |
1082 else | |
1083 # Append the name of the non-PIC object the libtool object file. | |
1084 # Only append if the libtool object file exists. | |
1085 test -z "$run" && cat >> ${libobj}T <<EOF | |
1086 # Name of the non-PIC object. | |
1087 non_pic_object=none | |
1088 | |
1089 EOF | |
1090 fi | |
1091 | |
1092 $run $mv "${libobj}T" "${libobj}" | |
1093 | |
1094 # Unlock the critical section if it was locked | |
1095 if test "$need_locks" != no; then | |
1096 $run $rm "$lockfile" | |
1097 fi | |
1098 | |
1099 exit $EXIT_SUCCESS | |
1100 ;; | |
1101 | |
1102 # libtool link mode | |
1103 link | relink) | |
1104 modename="$modename: link" | |
1105 case $host in | |
1106 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
1107 # It is impossible to link a dll without this setting, and | |
1108 # we shouldn't force the makefile maintainer to figure out | |
1109 # which system we are compiling for in order to pass an extra | |
1110 # flag for every libtool invocation. | |
1111 # allow_undefined=no | |
1112 | |
1113 # FIXME: Unfortunately, there are problems with the above when trying | |
1114 # to make a dll which has undefined symbols, in which case not | |
1115 # even a static library is built. For now, we need to specify | |
1116 # -no-undefined on the libtool link line when we can be certain | |
1117 # that all symbols are satisfied, otherwise we get a static library. | |
1118 allow_undefined=yes | |
1119 ;; | |
1120 *) | |
1121 allow_undefined=yes | |
1122 ;; | |
1123 esac | |
1124 libtool_args="$nonopt" | |
1125 base_compile="$nonopt $@" | |
1126 compile_command="$nonopt" | |
1127 finalize_command="$nonopt" | |
1128 | |
1129 compile_rpath= | |
1130 finalize_rpath= | |
1131 compile_shlibpath= | |
1132 finalize_shlibpath= | |
1133 convenience= | |
1134 old_convenience= | |
1135 deplibs= | |
1136 old_deplibs= | |
1137 compiler_flags= | |
1138 linker_flags= | |
1139 dllsearchpath= | |
1140 lib_search_path=`pwd` | |
1141 inst_prefix_dir= | |
1142 | |
1143 avoid_version=no | |
1144 dlfiles= | |
1145 dlprefiles= | |
1146 dlself=no | |
1147 export_dynamic=no | |
1148 export_symbols= | |
1149 export_symbols_regex= | |
1150 generated= | |
1151 libobjs= | |
1152 ltlibs= | |
1153 module=no | |
1154 no_install=no | |
1155 objs= | |
1156 non_pic_objects= | |
1157 notinst_path= # paths that contain not-installed libtool libraries | |
1158 precious_files_regex= | |
1159 prefer_static_libs=no | |
1160 preload=no | |
1161 prev= | |
1162 prevarg= | |
1163 release= | |
1164 rpath= | |
1165 xrpath= | |
1166 perm_rpath= | |
1167 temp_rpath= | |
1168 thread_safe=no | |
1169 vinfo= | |
1170 vinfo_number=no | |
1171 single_module="${wl}-single_module" | |
1172 | |
1173 func_infer_tag $base_compile | |
1174 | |
1175 # We need to know -static, to get the right output filenames. | |
1176 for arg | |
1177 do | |
1178 case $arg in | |
1179 -all-static | -static | -static-libtool-libs) | |
1180 case $arg in | |
1181 -all-static) | |
1182 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then | |
1183 $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 | |
1184 fi | |
1185 if test -n "$link_static_flag"; then | |
1186 dlopen_self=$dlopen_self_static | |
1187 fi | |
1188 prefer_static_libs=yes | |
1189 ;; | |
1190 -static) | |
1191 if test -z "$pic_flag" && test -n "$link_static_flag"; then | |
1192 dlopen_self=$dlopen_self_static | |
1193 fi | |
1194 prefer_static_libs=built | |
1195 ;; | |
1196 -static-libtool-libs) | |
1197 if test -z "$pic_flag" && test -n "$link_static_flag"; then | |
1198 dlopen_self=$dlopen_self_static | |
1199 fi | |
1200 prefer_static_libs=yes | |
1201 ;; | |
1202 esac | |
1203 build_libtool_libs=no | |
1204 build_old_libs=yes | |
1205 break | |
1206 ;; | |
1207 esac | |
1208 done | |
1209 | |
1210 # See if our shared archives depend on static archives. | |
1211 test -n "$old_archive_from_new_cmds" && build_old_libs=yes | |
1212 | |
1213 # Go through the arguments, transforming them on the way. | |
1214 while test "$#" -gt 0; do | |
1215 arg="$1" | |
1216 shift | |
1217 case $arg in | |
1218 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1219 qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test | |
1220 ;; | |
1221 *) qarg=$arg ;; | |
1222 esac | |
1223 libtool_args="$libtool_args $qarg" | |
1224 | |
1225 # If the previous option needs an argument, assign it. | |
1226 if test -n "$prev"; then | |
1227 case $prev in | |
1228 output) | |
1229 compile_command="$compile_command @OUTPUT@" | |
1230 finalize_command="$finalize_command @OUTPUT@" | |
1231 ;; | |
1232 esac | |
1233 | |
1234 case $prev in | |
1235 dlfiles|dlprefiles) | |
1236 if test "$preload" = no; then | |
1237 # Add the symbol object into the linking commands. | |
1238 compile_command="$compile_command @SYMFILE@" | |
1239 finalize_command="$finalize_command @SYMFILE@" | |
1240 preload=yes | |
1241 fi | |
1242 case $arg in | |
1243 *.la | *.lo) ;; # We handle these cases below. | |
1244 force) | |
1245 if test "$dlself" = no; then | |
1246 dlself=needless | |
1247 export_dynamic=yes | |
1248 fi | |
1249 prev= | |
1250 continue | |
1251 ;; | |
1252 self) | |
1253 if test "$prev" = dlprefiles; then | |
1254 dlself=yes | |
1255 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then | |
1256 dlself=yes | |
1257 else | |
1258 dlself=needless | |
1259 export_dynamic=yes | |
1260 fi | |
1261 prev= | |
1262 continue | |
1263 ;; | |
1264 *) | |
1265 if test "$prev" = dlfiles; then | |
1266 dlfiles="$dlfiles $arg" | |
1267 else | |
1268 dlprefiles="$dlprefiles $arg" | |
1269 fi | |
1270 prev= | |
1271 continue | |
1272 ;; | |
1273 esac | |
1274 ;; | |
1275 expsyms) | |
1276 export_symbols="$arg" | |
1277 if test ! -f "$arg"; then | |
1278 $echo "$modename: symbol file \`$arg' does not exist" | |
1279 exit $EXIT_FAILURE | |
1280 fi | |
1281 prev= | |
1282 continue | |
1283 ;; | |
1284 expsyms_regex) | |
1285 export_symbols_regex="$arg" | |
1286 prev= | |
1287 continue | |
1288 ;; | |
1289 inst_prefix) | |
1290 inst_prefix_dir="$arg" | |
1291 prev= | |
1292 continue | |
1293 ;; | |
1294 precious_regex) | |
1295 precious_files_regex="$arg" | |
1296 prev= | |
1297 continue | |
1298 ;; | |
1299 release) | |
1300 release="-$arg" | |
1301 prev= | |
1302 continue | |
1303 ;; | |
1304 objectlist) | |
1305 if test -f "$arg"; then | |
1306 save_arg=$arg | |
1307 moreargs= | |
1308 for fil in `cat $save_arg` | |
1309 do | |
1310 # moreargs="$moreargs $fil" | |
1311 arg=$fil | |
1312 # A libtool-controlled object. | |
1313 | |
1314 # Check to see that this really is a libtool object. | |
1315 if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
1316 pic_object= | |
1317 non_pic_object= | |
1318 | |
1319 # Read the .lo file | |
1320 # If there is no directory component, then add one. | |
1321 case $arg in | |
1322 */* | *\\*) . $arg ;; | |
1323 *) . ./$arg ;; | |
1324 esac | |
1325 | |
1326 if test -z "$pic_object" || \ | |
1327 test -z "$non_pic_object" || | |
1328 test "$pic_object" = none && \ | |
1329 test "$non_pic_object" = none; then | |
1330 $echo "$modename: cannot find name of object for \`$arg'" 1>&2 | |
1331 exit $EXIT_FAILURE | |
1332 fi | |
1333 | |
1334 # Extract subdirectory from the argument. | |
1335 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` | |
1336 if test "X$xdir" = "X$arg"; then | |
1337 xdir= | |
1338 else | |
1339 xdir="$xdir/" | |
1340 fi | |
1341 | |
1342 if test "$pic_object" != none; then | |
1343 # Prepend the subdirectory the object is found in. | |
1344 pic_object="$xdir$pic_object" | |
1345 | |
1346 if test "$prev" = dlfiles; then | |
1347 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
1348 dlfiles="$dlfiles $pic_object" | |
1349 prev= | |
1350 continue | |
1351 else | |
1352 # If libtool objects are unsupported, then we need to preload. | |
1353 prev=dlprefiles | |
1354 fi | |
1355 fi | |
1356 | |
1357 # CHECK ME: I think I busted this. -Ossama | |
1358 if test "$prev" = dlprefiles; then | |
1359 # Preload the old-style object. | |
1360 dlprefiles="$dlprefiles $pic_object" | |
1361 prev= | |
1362 fi | |
1363 | |
1364 # A PIC object. | |
1365 libobjs="$libobjs $pic_object" | |
1366 arg="$pic_object" | |
1367 fi | |
1368 | |
1369 # Non-PIC object. | |
1370 if test "$non_pic_object" != none; then | |
1371 # Prepend the subdirectory the object is found in. | |
1372 non_pic_object="$xdir$non_pic_object" | |
1373 | |
1374 # A standard non-PIC object | |
1375 non_pic_objects="$non_pic_objects $non_pic_object" | |
1376 if test -z "$pic_object" || test "$pic_object" = none ; then | |
1377 arg="$non_pic_object" | |
1378 fi | |
1379 else | |
1380 # If the PIC object exists, use it instead. | |
1381 # $xdir was prepended to $pic_object above. | |
1382 non_pic_object="$pic_object" | |
1383 non_pic_objects="$non_pic_objects $non_pic_object" | |
1384 fi | |
1385 else | |
1386 # Only an error if not doing a dry-run. | |
1387 if test -z "$run"; then | |
1388 $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 | |
1389 exit $EXIT_FAILURE | |
1390 else | |
1391 # Dry-run case. | |
1392 | |
1393 # Extract subdirectory from the argument. | |
1394 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` | |
1395 if test "X$xdir" = "X$arg"; then | |
1396 xdir= | |
1397 else | |
1398 xdir="$xdir/" | |
1399 fi | |
1400 | |
1401 pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` | |
1402 non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` | |
1403 libobjs="$libobjs $pic_object" | |
1404 non_pic_objects="$non_pic_objects $non_pic_object" | |
1405 fi | |
1406 fi | |
1407 done | |
1408 else | |
1409 $echo "$modename: link input file \`$save_arg' does not exist" | |
1410 exit $EXIT_FAILURE | |
1411 fi | |
1412 arg=$save_arg | |
1413 prev= | |
1414 continue | |
1415 ;; | |
1416 rpath | xrpath) | |
1417 # We need an absolute path. | |
1418 case $arg in | |
1419 [\\/]* | [A-Za-z]:[\\/]*) ;; | |
1420 *) | |
1421 $echo "$modename: only absolute run-paths are allowed" 1>&2 | |
1422 exit $EXIT_FAILURE | |
1423 ;; | |
1424 esac | |
1425 if test "$prev" = rpath; then | |
1426 case "$rpath " in | |
1427 *" $arg "*) ;; | |
1428 *) rpath="$rpath $arg" ;; | |
1429 esac | |
1430 else | |
1431 case "$xrpath " in | |
1432 *" $arg "*) ;; | |
1433 *) xrpath="$xrpath $arg" ;; | |
1434 esac | |
1435 fi | |
1436 prev= | |
1437 continue | |
1438 ;; | |
1439 xcompiler) | |
1440 compiler_flags="$compiler_flags $qarg" | |
1441 prev= | |
1442 compile_command="$compile_command $qarg" | |
1443 finalize_command="$finalize_command $qarg" | |
1444 continue | |
1445 ;; | |
1446 xlinker) | |
1447 linker_flags="$linker_flags $qarg" | |
1448 compiler_flags="$compiler_flags $wl$qarg" | |
1449 prev= | |
1450 compile_command="$compile_command $wl$qarg" | |
1451 finalize_command="$finalize_command $wl$qarg" | |
1452 continue | |
1453 ;; | |
1454 xcclinker) | |
1455 linker_flags="$linker_flags $qarg" | |
1456 compiler_flags="$compiler_flags $qarg" | |
1457 prev= | |
1458 compile_command="$compile_command $qarg" | |
1459 finalize_command="$finalize_command $qarg" | |
1460 continue | |
1461 ;; | |
1462 shrext) | |
1463 shrext_cmds="$arg" | |
1464 prev= | |
1465 continue | |
1466 ;; | |
1467 darwin_framework|darwin_framework_skip) | |
1468 test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg" | |
1469 compile_command="$compile_command $arg" | |
1470 finalize_command="$finalize_command $arg" | |
1471 prev= | |
1472 continue | |
1473 ;; | |
1474 *) | |
1475 eval "$prev=\"\$arg\"" | |
1476 prev= | |
1477 continue | |
1478 ;; | |
1479 esac | |
1480 fi # test -n "$prev" | |
1481 | |
1482 prevarg="$arg" | |
1483 | |
1484 case $arg in | |
1485 -all-static) | |
1486 if test -n "$link_static_flag"; then | |
1487 compile_command="$compile_command $link_static_flag" | |
1488 finalize_command="$finalize_command $link_static_flag" | |
1489 fi | |
1490 continue | |
1491 ;; | |
1492 | |
1493 -allow-undefined) | |
1494 # FIXME: remove this flag sometime in the future. | |
1495 $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 | |
1496 continue | |
1497 ;; | |
1498 | |
1499 -avoid-version) | |
1500 avoid_version=yes | |
1501 continue | |
1502 ;; | |
1503 | |
1504 -dlopen) | |
1505 prev=dlfiles | |
1506 continue | |
1507 ;; | |
1508 | |
1509 -dlpreopen) | |
1510 prev=dlprefiles | |
1511 continue | |
1512 ;; | |
1513 | |
1514 -export-dynamic) | |
1515 export_dynamic=yes | |
1516 continue | |
1517 ;; | |
1518 | |
1519 -export-symbols | -export-symbols-regex) | |
1520 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
1521 $echo "$modename: more than one -exported-symbols argument is not allowed" | |
1522 exit $EXIT_FAILURE | |
1523 fi | |
1524 if test "X$arg" = "X-export-symbols"; then | |
1525 prev=expsyms | |
1526 else | |
1527 prev=expsyms_regex | |
1528 fi | |
1529 continue | |
1530 ;; | |
1531 | |
1532 -framework|-arch|-isysroot) | |
1533 case " $CC " in | |
1534 *" ${arg} ${1} "* | *" ${arg} ${1} "*) | |
1535 prev=darwin_framework_skip ;; | |
1536 *) compiler_flags="$compiler_flags $arg" | |
1537 prev=darwin_framework ;; | |
1538 esac | |
1539 compile_command="$compile_command $arg" | |
1540 finalize_command="$finalize_command $arg" | |
1541 continue | |
1542 ;; | |
1543 | |
1544 -inst-prefix-dir) | |
1545 prev=inst_prefix | |
1546 continue | |
1547 ;; | |
1548 | |
1549 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* | |
1550 # so, if we see these flags be careful not to treat them like -L | |
1551 -L[A-Z][A-Z]*:*) | |
1552 case $with_gcc/$host in | |
1553 no/*-*-irix* | /*-*-irix*) | |
1554 compile_command="$compile_command $arg" | |
1555 finalize_command="$finalize_command $arg" | |
1556 ;; | |
1557 esac | |
1558 continue | |
1559 ;; | |
1560 | |
1561 -L*) | |
1562 dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` | |
1563 # We need an absolute path. | |
1564 case $dir in | |
1565 [\\/]* | [A-Za-z]:[\\/]*) ;; | |
1566 *) | |
1567 absdir=`cd "$dir" && pwd` | |
1568 if test -z "$absdir"; then | |
1569 $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 | |
1570 absdir="$dir" | |
1571 notinst_path="$notinst_path $dir" | |
1572 fi | |
1573 dir="$absdir" | |
1574 ;; | |
1575 esac | |
1576 case "$deplibs " in | |
1577 *" -L$dir "*) ;; | |
1578 *) | |
1579 deplibs="$deplibs -L$dir" | |
1580 lib_search_path="$lib_search_path $dir" | |
1581 ;; | |
1582 esac | |
1583 case $host in | |
1584 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
1585 testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'` | |
1586 case :$dllsearchpath: in | |
1587 *":$dir:"*) ;; | |
1588 *) dllsearchpath="$dllsearchpath:$dir";; | |
1589 esac | |
1590 case :$dllsearchpath: in | |
1591 *":$testbindir:"*) ;; | |
1592 *) dllsearchpath="$dllsearchpath:$testbindir";; | |
1593 esac | |
1594 ;; | |
1595 esac | |
1596 continue | |
1597 ;; | |
1598 | |
1599 -l*) | |
1600 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then | |
1601 case $host in | |
1602 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*) | |
1603 # These systems don't actually have a C or math library (as such) | |
1604 continue | |
1605 ;; | |
1606 *-*-os2*) | |
1607 # These systems don't actually have a C library (as such) | |
1608 test "X$arg" = "X-lc" && continue | |
1609 ;; | |
1610 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | |
1611 # Do not include libc due to us having libc/libc_r. | |
1612 test "X$arg" = "X-lc" && continue | |
1613 ;; | |
1614 *-*-rhapsody* | *-*-darwin1.[012]) | |
1615 # Rhapsody C and math libraries are in the System framework | |
1616 deplibs="$deplibs -framework System" | |
1617 continue | |
1618 ;; | |
1619 *-*-sco3.2v5* | *-*-sco5v6*) | |
1620 # Causes problems with __ctype | |
1621 test "X$arg" = "X-lc" && continue | |
1622 ;; | |
1623 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | |
1624 # Compiler inserts libc in the correct place for threads to work | |
1625 test "X$arg" = "X-lc" && continue | |
1626 ;; | |
1627 esac | |
1628 elif test "X$arg" = "X-lc_r"; then | |
1629 case $host in | |
1630 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | |
1631 # Do not include libc_r directly, use -pthread flag. | |
1632 continue | |
1633 ;; | |
1634 esac | |
1635 fi | |
1636 deplibs="$deplibs $arg" | |
1637 continue | |
1638 ;; | |
1639 | |
1640 # Tru64 UNIX uses -model [arg] to determine the layout of C++ | |
1641 # classes, name mangling, and exception handling. | |
1642 -model) | |
1643 compile_command="$compile_command $arg" | |
1644 compiler_flags="$compiler_flags $arg" | |
1645 finalize_command="$finalize_command $arg" | |
1646 prev=xcompiler | |
1647 continue | |
1648 ;; | |
1649 | |
1650 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) | |
1651 compiler_flags="$compiler_flags $arg" | |
1652 compile_command="$compile_command $arg" | |
1653 finalize_command="$finalize_command $arg" | |
1654 continue | |
1655 ;; | |
1656 | |
1657 -multi_module) | |
1658 single_module="${wl}-multi_module" | |
1659 continue | |
1660 ;; | |
1661 | |
1662 -module) | |
1663 module=yes | |
1664 continue | |
1665 ;; | |
1666 | |
1667 # -64, -mips[0-9] enable 64-bit mode on the SGI compiler | |
1668 # -r[0-9][0-9]* specifies the processor on the SGI compiler | |
1669 # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler | |
1670 # +DA*, +DD* enable 64-bit mode on the HP compiler | |
1671 # -q* pass through compiler args for the IBM compiler | |
1672 # -m* pass through architecture-specific compiler args for GCC | |
1673 # -m*, -t[45]*, -txscale* pass through architecture-specific | |
1674 # compiler args for GCC | |
1675 # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC | |
1676 # -F/path gives path to uninstalled frameworks, gcc on darwin | |
1677 # @file GCC response files | |
1678 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ | |
1679 -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) | |
1680 | |
1681 # Unknown arguments in both finalize_command and compile_command need | |
1682 # to be aesthetically quoted because they are evaled later. | |
1683 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1684 case $arg in | |
1685 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1686 arg="\"$arg\"" | |
1687 ;; | |
1688 esac | |
1689 compile_command="$compile_command $arg" | |
1690 finalize_command="$finalize_command $arg" | |
1691 compiler_flags="$compiler_flags $arg" | |
1692 continue | |
1693 ;; | |
1694 | |
1695 -shrext) | |
1696 prev=shrext | |
1697 continue | |
1698 ;; | |
1699 | |
1700 -no-fast-install) | |
1701 fast_install=no | |
1702 continue | |
1703 ;; | |
1704 | |
1705 -no-install) | |
1706 case $host in | |
1707 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin*) | |
1708 # The PATH hackery in wrapper scripts is required on Windows | |
1709 # and Darwin in order for the loader to find any dlls it needs. | |
1710 $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 | |
1711 $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 | |
1712 fast_install=no | |
1713 ;; | |
1714 *) no_install=yes ;; | |
1715 esac | |
1716 continue | |
1717 ;; | |
1718 | |
1719 -no-undefined) | |
1720 allow_undefined=no | |
1721 continue | |
1722 ;; | |
1723 | |
1724 -objectlist) | |
1725 prev=objectlist | |
1726 continue | |
1727 ;; | |
1728 | |
1729 -o) prev=output ;; | |
1730 | |
1731 -precious-files-regex) | |
1732 prev=precious_regex | |
1733 continue | |
1734 ;; | |
1735 | |
1736 -release) | |
1737 prev=release | |
1738 continue | |
1739 ;; | |
1740 | |
1741 -rpath) | |
1742 prev=rpath | |
1743 continue | |
1744 ;; | |
1745 | |
1746 -R) | |
1747 prev=xrpath | |
1748 continue | |
1749 ;; | |
1750 | |
1751 -R*) | |
1752 dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` | |
1753 # We need an absolute path. | |
1754 case $dir in | |
1755 [\\/]* | [A-Za-z]:[\\/]*) ;; | |
1756 *) | |
1757 $echo "$modename: only absolute run-paths are allowed" 1>&2 | |
1758 exit $EXIT_FAILURE | |
1759 ;; | |
1760 esac | |
1761 case "$xrpath " in | |
1762 *" $dir "*) ;; | |
1763 *) xrpath="$xrpath $dir" ;; | |
1764 esac | |
1765 continue | |
1766 ;; | |
1767 | |
1768 -static | -static-libtool-libs) | |
1769 # The effects of -static are defined in a previous loop. | |
1770 # We used to do the same as -all-static on platforms that | |
1771 # didn't have a PIC flag, but the assumption that the effects | |
1772 # would be equivalent was wrong. It would break on at least | |
1773 # Digital Unix and AIX. | |
1774 continue | |
1775 ;; | |
1776 | |
1777 -thread-safe) | |
1778 thread_safe=yes | |
1779 continue | |
1780 ;; | |
1781 | |
1782 -version-info) | |
1783 prev=vinfo | |
1784 continue | |
1785 ;; | |
1786 -version-number) | |
1787 prev=vinfo | |
1788 vinfo_number=yes | |
1789 continue | |
1790 ;; | |
1791 | |
1792 -Wc,*) | |
1793 args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` | |
1794 arg= | |
1795 save_ifs="$IFS"; IFS=',' | |
1796 for flag in $args; do | |
1797 IFS="$save_ifs" | |
1798 case $flag in | |
1799 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1800 flag="\"$flag\"" | |
1801 ;; | |
1802 esac | |
1803 arg="$arg $wl$flag" | |
1804 compiler_flags="$compiler_flags $flag" | |
1805 done | |
1806 IFS="$save_ifs" | |
1807 arg=`$echo "X$arg" | $Xsed -e "s/^ //"` | |
1808 ;; | |
1809 | |
1810 -Wl,*) | |
1811 args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` | |
1812 arg= | |
1813 save_ifs="$IFS"; IFS=',' | |
1814 for flag in $args; do | |
1815 IFS="$save_ifs" | |
1816 case $flag in | |
1817 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1818 flag="\"$flag\"" | |
1819 ;; | |
1820 esac | |
1821 arg="$arg $wl$flag" | |
1822 compiler_flags="$compiler_flags $wl$flag" | |
1823 linker_flags="$linker_flags $flag" | |
1824 done | |
1825 IFS="$save_ifs" | |
1826 arg=`$echo "X$arg" | $Xsed -e "s/^ //"` | |
1827 ;; | |
1828 | |
1829 -Xcompiler) | |
1830 prev=xcompiler | |
1831 continue | |
1832 ;; | |
1833 | |
1834 -Xlinker) | |
1835 prev=xlinker | |
1836 continue | |
1837 ;; | |
1838 | |
1839 -XCClinker) | |
1840 prev=xcclinker | |
1841 continue | |
1842 ;; | |
1843 | |
1844 # Some other compiler flag. | |
1845 -* | +*) | |
1846 # Unknown arguments in both finalize_command and compile_command need | |
1847 # to be aesthetically quoted because they are evaled later. | |
1848 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1849 case $arg in | |
1850 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1851 arg="\"$arg\"" | |
1852 ;; | |
1853 esac | |
1854 ;; | |
1855 | |
1856 *.$objext) | |
1857 # A standard object. | |
1858 objs="$objs $arg" | |
1859 ;; | |
1860 | |
1861 *.lo) | |
1862 # A libtool-controlled object. | |
1863 | |
1864 # Check to see that this really is a libtool object. | |
1865 if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
1866 pic_object= | |
1867 non_pic_object= | |
1868 | |
1869 # Read the .lo file | |
1870 # If there is no directory component, then add one. | |
1871 case $arg in | |
1872 */* | *\\*) . $arg ;; | |
1873 *) . ./$arg ;; | |
1874 esac | |
1875 | |
1876 if test -z "$pic_object" || \ | |
1877 test -z "$non_pic_object" || | |
1878 test "$pic_object" = none && \ | |
1879 test "$non_pic_object" = none; then | |
1880 $echo "$modename: cannot find name of object for \`$arg'" 1>&2 | |
1881 exit $EXIT_FAILURE | |
1882 fi | |
1883 | |
1884 # Extract subdirectory from the argument. | |
1885 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` | |
1886 if test "X$xdir" = "X$arg"; then | |
1887 xdir= | |
1888 else | |
1889 xdir="$xdir/" | |
1890 fi | |
1891 | |
1892 if test "$pic_object" != none; then | |
1893 # Prepend the subdirectory the object is found in. | |
1894 pic_object="$xdir$pic_object" | |
1895 | |
1896 if test "$prev" = dlfiles; then | |
1897 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
1898 dlfiles="$dlfiles $pic_object" | |
1899 prev= | |
1900 continue | |
1901 else | |
1902 # If libtool objects are unsupported, then we need to preload. | |
1903 prev=dlprefiles | |
1904 fi | |
1905 fi | |
1906 | |
1907 # CHECK ME: I think I busted this. -Ossama | |
1908 if test "$prev" = dlprefiles; then | |
1909 # Preload the old-style object. | |
1910 dlprefiles="$dlprefiles $pic_object" | |
1911 prev= | |
1912 fi | |
1913 | |
1914 # A PIC object. | |
1915 libobjs="$libobjs $pic_object" | |
1916 arg="$pic_object" | |
1917 fi | |
1918 | |
1919 # Non-PIC object. | |
1920 if test "$non_pic_object" != none; then | |
1921 # Prepend the subdirectory the object is found in. | |
1922 non_pic_object="$xdir$non_pic_object" | |
1923 | |
1924 # A standard non-PIC object | |
1925 non_pic_objects="$non_pic_objects $non_pic_object" | |
1926 if test -z "$pic_object" || test "$pic_object" = none ; then | |
1927 arg="$non_pic_object" | |
1928 fi | |
1929 else | |
1930 # If the PIC object exists, use it instead. | |
1931 # $xdir was prepended to $pic_object above. | |
1932 non_pic_object="$pic_object" | |
1933 non_pic_objects="$non_pic_objects $non_pic_object" | |
1934 fi | |
1935 else | |
1936 # Only an error if not doing a dry-run. | |
1937 if test -z "$run"; then | |
1938 $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 | |
1939 exit $EXIT_FAILURE | |
1940 else | |
1941 # Dry-run case. | |
1942 | |
1943 # Extract subdirectory from the argument. | |
1944 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` | |
1945 if test "X$xdir" = "X$arg"; then | |
1946 xdir= | |
1947 else | |
1948 xdir="$xdir/" | |
1949 fi | |
1950 | |
1951 pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` | |
1952 non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` | |
1953 libobjs="$libobjs $pic_object" | |
1954 non_pic_objects="$non_pic_objects $non_pic_object" | |
1955 fi | |
1956 fi | |
1957 ;; | |
1958 | |
1959 *.$libext) | |
1960 # An archive. | |
1961 deplibs="$deplibs $arg" | |
1962 old_deplibs="$old_deplibs $arg" | |
1963 continue | |
1964 ;; | |
1965 | |
1966 *.la) | |
1967 # A libtool-controlled library. | |
1968 | |
1969 if test "$prev" = dlfiles; then | |
1970 # This library was specified with -dlopen. | |
1971 dlfiles="$dlfiles $arg" | |
1972 prev= | |
1973 elif test "$prev" = dlprefiles; then | |
1974 # The library was specified with -dlpreopen. | |
1975 dlprefiles="$dlprefiles $arg" | |
1976 prev= | |
1977 else | |
1978 deplibs="$deplibs $arg" | |
1979 fi | |
1980 continue | |
1981 ;; | |
1982 | |
1983 # Some other compiler argument. | |
1984 *) | |
1985 # Unknown arguments in both finalize_command and compile_command need | |
1986 # to be aesthetically quoted because they are evaled later. | |
1987 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1988 case $arg in | |
1989 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1990 arg="\"$arg\"" | |
1991 ;; | |
1992 esac | |
1993 ;; | |
1994 esac # arg | |
1995 | |
1996 # Now actually substitute the argument into the commands. | |
1997 if test -n "$arg"; then | |
1998 compile_command="$compile_command $arg" | |
1999 finalize_command="$finalize_command $arg" | |
2000 fi | |
2001 done # argument parsing loop | |
2002 | |
2003 if test -n "$prev"; then | |
2004 $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 | |
2005 $echo "$help" 1>&2 | |
2006 exit $EXIT_FAILURE | |
2007 fi | |
2008 | |
2009 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then | |
2010 eval arg=\"$export_dynamic_flag_spec\" | |
2011 compile_command="$compile_command $arg" | |
2012 finalize_command="$finalize_command $arg" | |
2013 fi | |
2014 | |
2015 oldlibs= | |
2016 # calculate the name of the file, without its directory | |
2017 outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` | |
2018 libobjs_save="$libobjs" | |
2019 | |
2020 if test -n "$shlibpath_var"; then | |
2021 # get the directories listed in $shlibpath_var | |
2022 eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` | |
2023 else | |
2024 shlib_search_path= | |
2025 fi | |
2026 eval sys_lib_search_path=\"$sys_lib_search_path_spec\" | |
2027 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" | |
2028 | |
2029 output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` | |
2030 if test "X$output_objdir" = "X$output"; then | |
2031 output_objdir="$objdir" | |
2032 else | |
2033 output_objdir="$output_objdir/$objdir" | |
2034 fi | |
2035 # Create the object directory. | |
2036 if test ! -d "$output_objdir"; then | |
2037 $show "$mkdir $output_objdir" | |
2038 $run $mkdir $output_objdir | |
2039 exit_status=$? | |
2040 if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then | |
2041 exit $exit_status | |
2042 fi | |
2043 fi | |
2044 | |
2045 # Determine the type of output | |
2046 case $output in | |
2047 "") | |
2048 $echo "$modename: you must specify an output file" 1>&2 | |
2049 $echo "$help" 1>&2 | |
2050 exit $EXIT_FAILURE | |
2051 ;; | |
2052 *.$libext) linkmode=oldlib ;; | |
2053 *.lo | *.$objext) linkmode=obj ;; | |
2054 *.la) linkmode=lib ;; | |
2055 *) linkmode=prog ;; # Anything else should be a program. | |
2056 esac | |
2057 | |
2058 case $host in | |
2059 *cygwin* | *mingw* | *pw32*) | |
2060 # don't eliminate duplications in $postdeps and $predeps | |
2061 duplicate_compiler_generated_deps=yes | |
2062 ;; | |
2063 *) | |
2064 duplicate_compiler_generated_deps=$duplicate_deps | |
2065 ;; | |
2066 esac | |
2067 specialdeplibs= | |
2068 | |
2069 libs= | |
2070 # Find all interdependent deplibs by searching for libraries | |
2071 # that are linked more than once (e.g. -la -lb -la) | |
2072 for deplib in $deplibs; do | |
2073 if test "X$duplicate_deps" = "Xyes" ; then | |
2074 case "$libs " in | |
2075 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
2076 esac | |
2077 fi | |
2078 libs="$libs $deplib" | |
2079 done | |
2080 | |
2081 if test "$linkmode" = lib; then | |
2082 libs="$predeps $libs $compiler_lib_search_path $postdeps" | |
2083 | |
2084 # Compute libraries that are listed more than once in $predeps | |
2085 # $postdeps and mark them as special (i.e., whose duplicates are | |
2086 # not to be eliminated). | |
2087 pre_post_deps= | |
2088 if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then | |
2089 for pre_post_dep in $predeps $postdeps; do | |
2090 case "$pre_post_deps " in | |
2091 *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; | |
2092 esac | |
2093 pre_post_deps="$pre_post_deps $pre_post_dep" | |
2094 done | |
2095 fi | |
2096 pre_post_deps= | |
2097 fi | |
2098 | |
2099 deplibs= | |
2100 newdependency_libs= | |
2101 newlib_search_path= | |
2102 need_relink=no # whether we're linking any uninstalled libtool libraries | |
2103 notinst_deplibs= # not-installed libtool libraries | |
2104 case $linkmode in | |
2105 lib) | |
2106 passes="conv link" | |
2107 for file in $dlfiles $dlprefiles; do | |
2108 case $file in | |
2109 *.la) ;; | |
2110 *) | |
2111 $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 | |
2112 exit $EXIT_FAILURE | |
2113 ;; | |
2114 esac | |
2115 done | |
2116 ;; | |
2117 prog) | |
2118 compile_deplibs= | |
2119 finalize_deplibs= | |
2120 alldeplibs=no | |
2121 newdlfiles= | |
2122 newdlprefiles= | |
2123 passes="conv scan dlopen dlpreopen link" | |
2124 ;; | |
2125 *) passes="conv" | |
2126 ;; | |
2127 esac | |
2128 for pass in $passes; do | |
2129 if test "$linkmode,$pass" = "lib,link" || | |
2130 test "$linkmode,$pass" = "prog,scan"; then | |
2131 libs="$deplibs" | |
2132 deplibs= | |
2133 fi | |
2134 if test "$linkmode" = prog; then | |
2135 case $pass in | |
2136 dlopen) libs="$dlfiles" ;; | |
2137 dlpreopen) libs="$dlprefiles" ;; | |
2138 link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; | |
2139 esac | |
2140 fi | |
2141 if test "$pass" = dlopen; then | |
2142 # Collect dlpreopened libraries | |
2143 save_deplibs="$deplibs" | |
2144 deplibs= | |
2145 fi | |
2146 for deplib in $libs; do | |
2147 lib= | |
2148 found=no | |
2149 case $deplib in | |
2150 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) | |
2151 if test "$linkmode,$pass" = "prog,link"; then | |
2152 compile_deplibs="$deplib $compile_deplibs" | |
2153 finalize_deplibs="$deplib $finalize_deplibs" | |
2154 else | |
2155 compiler_flags="$compiler_flags $deplib" | |
2156 fi | |
2157 continue | |
2158 ;; | |
2159 -l*) | |
2160 if test "$linkmode" != lib && test "$linkmode" != prog; then | |
2161 $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2 | |
2162 continue | |
2163 fi | |
2164 name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` | |
2165 if test "$linkmode" = lib; then | |
2166 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" | |
2167 else | |
2168 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" | |
2169 fi | |
2170 for searchdir in $searchdirs; do | |
2171 for search_ext in .la $std_shrext .so .a; do | |
2172 # Search the libtool library | |
2173 lib="$searchdir/lib${name}${search_ext}" | |
2174 if test -f "$lib"; then | |
2175 if test "$search_ext" = ".la"; then | |
2176 found=yes | |
2177 else | |
2178 found=no | |
2179 fi | |
2180 break 2 | |
2181 fi | |
2182 done | |
2183 done | |
2184 if test "$found" != yes; then | |
2185 # deplib doesn't seem to be a libtool library | |
2186 if test "$linkmode,$pass" = "prog,link"; then | |
2187 compile_deplibs="$deplib $compile_deplibs" | |
2188 finalize_deplibs="$deplib $finalize_deplibs" | |
2189 else | |
2190 deplibs="$deplib $deplibs" | |
2191 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | |
2192 fi | |
2193 continue | |
2194 else # deplib is a libtool library | |
2195 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, | |
2196 # We need to do some special things here, and not later. | |
2197 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
2198 case " $predeps $postdeps " in | |
2199 *" $deplib "*) | |
2200 if (${SED} -e '2q' $lib | | |
2201 grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
2202 library_names= | |
2203 old_library= | |
2204 case $lib in | |
2205 */* | *\\*) . $lib ;; | |
2206 *) . ./$lib ;; | |
2207 esac | |
2208 for l in $old_library $library_names; do | |
2209 ll="$l" | |
2210 done | |
2211 if test "X$ll" = "X$old_library" ; then # only static version available | |
2212 found=no | |
2213 ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` | |
2214 test "X$ladir" = "X$lib" && ladir="." | |
2215 lib=$ladir/$old_library | |
2216 if test "$linkmode,$pass" = "prog,link"; then | |
2217 compile_deplibs="$deplib $compile_deplibs" | |
2218 finalize_deplibs="$deplib $finalize_deplibs" | |
2219 else | |
2220 deplibs="$deplib $deplibs" | |
2221 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | |
2222 fi | |
2223 continue | |
2224 fi | |
2225 fi | |
2226 ;; | |
2227 *) ;; | |
2228 esac | |
2229 fi | |
2230 fi | |
2231 ;; # -l | |
2232 -L*) | |
2233 case $linkmode in | |
2234 lib) | |
2235 deplibs="$deplib $deplibs" | |
2236 test "$pass" = conv && continue | |
2237 newdependency_libs="$deplib $newdependency_libs" | |
2238 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` | |
2239 ;; | |
2240 prog) | |
2241 if test "$pass" = conv; then | |
2242 deplibs="$deplib $deplibs" | |
2243 continue | |
2244 fi | |
2245 if test "$pass" = scan; then | |
2246 deplibs="$deplib $deplibs" | |
2247 else | |
2248 compile_deplibs="$deplib $compile_deplibs" | |
2249 finalize_deplibs="$deplib $finalize_deplibs" | |
2250 fi | |
2251 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` | |
2252 ;; | |
2253 *) | |
2254 $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2 | |
2255 ;; | |
2256 esac # linkmode | |
2257 continue | |
2258 ;; # -L | |
2259 -R*) | |
2260 if test "$pass" = link; then | |
2261 dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` | |
2262 # Make sure the xrpath contains only unique directories. | |
2263 case "$xrpath " in | |
2264 *" $dir "*) ;; | |
2265 *) xrpath="$xrpath $dir" ;; | |
2266 esac | |
2267 fi | |
2268 deplibs="$deplib $deplibs" | |
2269 continue | |
2270 ;; | |
2271 *.la) lib="$deplib" ;; | |
2272 *.$libext) | |
2273 if test "$pass" = conv; then | |
2274 deplibs="$deplib $deplibs" | |
2275 continue | |
2276 fi | |
2277 case $linkmode in | |
2278 lib) | |
2279 valid_a_lib=no | |
2280 case $deplibs_check_method in | |
2281 match_pattern*) | |
2282 set dummy $deplibs_check_method | |
2283 match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` | |
2284 if eval $echo \"$deplib\" 2>/dev/null \ | |
2285 | $SED 10q \ | |
2286 | $EGREP "$match_pattern_regex" > /dev/null; then | |
2287 valid_a_lib=yes | |
2288 fi | |
2289 ;; | |
2290 pass_all) | |
2291 valid_a_lib=yes | |
2292 ;; | |
2293 esac | |
2294 if test "$valid_a_lib" != yes; then | |
2295 $echo | |
2296 $echo "*** Warning: Trying to link with static lib archive $deplib." | |
2297 $echo "*** I have the capability to make that library automatically link in when" | |
2298 $echo "*** you link to this library. But I can only do this if you have a" | |
2299 $echo "*** shared version of the library, which you do not appear to have" | |
2300 $echo "*** because the file extensions .$libext of this argument makes me believe" | |
2301 $echo "*** that it is just a static archive that I should not used here." | |
2302 else | |
2303 $echo | |
2304 $echo "*** Warning: Linking the shared library $output against the" | |
2305 $echo "*** static library $deplib is not portable!" | |
2306 deplibs="$deplib $deplibs" | |
2307 fi | |
2308 continue | |
2309 ;; | |
2310 prog) | |
2311 if test "$pass" != link; then | |
2312 deplibs="$deplib $deplibs" | |
2313 else | |
2314 compile_deplibs="$deplib $compile_deplibs" | |
2315 finalize_deplibs="$deplib $finalize_deplibs" | |
2316 fi | |
2317 continue | |
2318 ;; | |
2319 esac # linkmode | |
2320 ;; # *.$libext | |
2321 *.lo | *.$objext) | |
2322 if test "$pass" = conv; then | |
2323 deplibs="$deplib $deplibs" | |
2324 elif test "$linkmode" = prog; then | |
2325 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | |
2326 # If there is no dlopen support or we're linking statically, | |
2327 # we need to preload. | |
2328 newdlprefiles="$newdlprefiles $deplib" | |
2329 compile_deplibs="$deplib $compile_deplibs" | |
2330 finalize_deplibs="$deplib $finalize_deplibs" | |
2331 else | |
2332 newdlfiles="$newdlfiles $deplib" | |
2333 fi | |
2334 fi | |
2335 continue | |
2336 ;; | |
2337 %DEPLIBS%) | |
2338 alldeplibs=yes | |
2339 continue | |
2340 ;; | |
2341 esac # case $deplib | |
2342 if test "$found" = yes || test -f "$lib"; then : | |
2343 else | |
2344 $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2 | |
2345 exit $EXIT_FAILURE | |
2346 fi | |
2347 | |
2348 # Check to see that this really is a libtool archive. | |
2349 if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
2350 else | |
2351 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
2352 exit $EXIT_FAILURE | |
2353 fi | |
2354 | |
2355 ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` | |
2356 test "X$ladir" = "X$lib" && ladir="." | |
2357 | |
2358 dlname= | |
2359 dlopen= | |
2360 dlpreopen= | |
2361 libdir= | |
2362 library_names= | |
2363 old_library= | |
2364 # If the library was installed with an old release of libtool, | |
2365 # it will not redefine variables installed, or shouldnotlink | |
2366 installed=yes | |
2367 shouldnotlink=no | |
2368 avoidtemprpath= | |
2369 | |
2370 | |
2371 # Read the .la file | |
2372 case $lib in | |
2373 */* | *\\*) . $lib ;; | |
2374 *) . ./$lib ;; | |
2375 esac | |
2376 | |
2377 if test "$linkmode,$pass" = "lib,link" || | |
2378 test "$linkmode,$pass" = "prog,scan" || | |
2379 { test "$linkmode" != prog && test "$linkmode" != lib; }; then | |
2380 test -n "$dlopen" && dlfiles="$dlfiles $dlopen" | |
2381 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" | |
2382 fi | |
2383 | |
2384 if test "$pass" = conv; then | |
2385 # Only check for convenience libraries | |
2386 deplibs="$lib $deplibs" | |
2387 if test -z "$libdir"; then | |
2388 if test -z "$old_library"; then | |
2389 $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 | |
2390 exit $EXIT_FAILURE | |
2391 fi | |
2392 # It is a libtool convenience library, so add in its objects. | |
2393 convenience="$convenience $ladir/$objdir/$old_library" | |
2394 old_convenience="$old_convenience $ladir/$objdir/$old_library" | |
2395 tmp_libs= | |
2396 for deplib in $dependency_libs; do | |
2397 deplibs="$deplib $deplibs" | |
2398 if test "X$duplicate_deps" = "Xyes" ; then | |
2399 case "$tmp_libs " in | |
2400 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
2401 esac | |
2402 fi | |
2403 tmp_libs="$tmp_libs $deplib" | |
2404 done | |
2405 elif test "$linkmode" != prog && test "$linkmode" != lib; then | |
2406 $echo "$modename: \`$lib' is not a convenience library" 1>&2 | |
2407 exit $EXIT_FAILURE | |
2408 fi | |
2409 continue | |
2410 fi # $pass = conv | |
2411 | |
2412 | |
2413 # Get the name of the library we link against. | |
2414 linklib= | |
2415 for l in $old_library $library_names; do | |
2416 linklib="$l" | |
2417 done | |
2418 if test -z "$linklib"; then | |
2419 $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 | |
2420 exit $EXIT_FAILURE | |
2421 fi | |
2422 | |
2423 # This library was specified with -dlopen. | |
2424 if test "$pass" = dlopen; then | |
2425 if test -z "$libdir"; then | |
2426 $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 | |
2427 exit $EXIT_FAILURE | |
2428 fi | |
2429 if test -z "$dlname" || | |
2430 test "$dlopen_support" != yes || | |
2431 test "$build_libtool_libs" = no; then | |
2432 # If there is no dlname, no dlopen support or we're linking | |
2433 # statically, we need to preload. We also need to preload any | |
2434 # dependent libraries so libltdl's deplib preloader doesn't | |
2435 # bomb out in the load deplibs phase. | |
2436 dlprefiles="$dlprefiles $lib $dependency_libs" | |
2437 else | |
2438 newdlfiles="$newdlfiles $lib" | |
2439 fi | |
2440 continue | |
2441 fi # $pass = dlopen | |
2442 | |
2443 # We need an absolute path. | |
2444 case $ladir in | |
2445 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; | |
2446 *) | |
2447 abs_ladir=`cd "$ladir" && pwd` | |
2448 if test -z "$abs_ladir"; then | |
2449 $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 | |
2450 $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 | |
2451 abs_ladir="$ladir" | |
2452 fi | |
2453 ;; | |
2454 esac | |
2455 laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
2456 | |
2457 # Find the relevant object directory and library name. | |
2458 if test "X$installed" = Xyes; then | |
2459 if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then | |
2460 $echo "$modename: warning: library \`$lib' was moved." 1>&2 | |
2461 dir="$ladir" | |
2462 absdir="$abs_ladir" | |
2463 libdir="$abs_ladir" | |
2464 else | |
2465 dir="$libdir" | |
2466 absdir="$libdir" | |
2467 fi | |
2468 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes | |
2469 else | |
2470 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then | |
2471 dir="$ladir" | |
2472 absdir="$abs_ladir" | |
2473 # Remove this search path later | |
2474 notinst_path="$notinst_path $abs_ladir" | |
2475 else | |
2476 dir="$ladir/$objdir" | |
2477 absdir="$abs_ladir/$objdir" | |
2478 # Remove this search path later | |
2479 notinst_path="$notinst_path $abs_ladir" | |
2480 fi | |
2481 fi # $installed = yes | |
2482 name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` | |
2483 | |
2484 # This library was specified with -dlpreopen. | |
2485 if test "$pass" = dlpreopen; then | |
2486 if test -z "$libdir"; then | |
2487 $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 | |
2488 exit $EXIT_FAILURE | |
2489 fi | |
2490 # Prefer using a static library (so that no silly _DYNAMIC symbols | |
2491 # are required to link). | |
2492 if test -n "$old_library"; then | |
2493 newdlprefiles="$newdlprefiles $dir/$old_library" | |
2494 # Otherwise, use the dlname, so that lt_dlopen finds it. | |
2495 elif test -n "$dlname"; then | |
2496 newdlprefiles="$newdlprefiles $dir/$dlname" | |
2497 else | |
2498 newdlprefiles="$newdlprefiles $dir/$linklib" | |
2499 fi | |
2500 fi # $pass = dlpreopen | |
2501 | |
2502 if test -z "$libdir"; then | |
2503 # Link the convenience library | |
2504 if test "$linkmode" = lib; then | |
2505 deplibs="$dir/$old_library $deplibs" | |
2506 elif test "$linkmode,$pass" = "prog,link"; then | |
2507 compile_deplibs="$dir/$old_library $compile_deplibs" | |
2508 finalize_deplibs="$dir/$old_library $finalize_deplibs" | |
2509 else | |
2510 deplibs="$lib $deplibs" # used for prog,scan pass | |
2511 fi | |
2512 continue | |
2513 fi | |
2514 | |
2515 | |
2516 if test "$linkmode" = prog && test "$pass" != link; then | |
2517 newlib_search_path="$newlib_search_path $ladir" | |
2518 deplibs="$lib $deplibs" | |
2519 | |
2520 linkalldeplibs=no | |
2521 if test "$link_all_deplibs" != no || test -z "$library_names" || | |
2522 test "$build_libtool_libs" = no; then | |
2523 linkalldeplibs=yes | |
2524 fi | |
2525 | |
2526 tmp_libs= | |
2527 for deplib in $dependency_libs; do | |
2528 case $deplib in | |
2529 -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test | |
2530 esac | |
2531 # Need to link against all dependency_libs? | |
2532 if test "$linkalldeplibs" = yes; then | |
2533 deplibs="$deplib $deplibs" | |
2534 else | |
2535 # Need to hardcode shared library paths | |
2536 # or/and link against static libraries | |
2537 newdependency_libs="$deplib $newdependency_libs" | |
2538 fi | |
2539 if test "X$duplicate_deps" = "Xyes" ; then | |
2540 case "$tmp_libs " in | |
2541 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
2542 esac | |
2543 fi | |
2544 tmp_libs="$tmp_libs $deplib" | |
2545 done # for deplib | |
2546 continue | |
2547 fi # $linkmode = prog... | |
2548 | |
2549 if test "$linkmode,$pass" = "prog,link"; then | |
2550 if test -n "$library_names" && | |
2551 { { test "$prefer_static_libs" = no || | |
2552 test "$prefer_static_libs,$installed" = "built,yes"; } || | |
2553 test -z "$old_library"; }; then | |
2554 # We need to hardcode the library path | |
2555 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then | |
2556 # Make sure the rpath contains only unique directories. | |
2557 case "$temp_rpath " in | |
2558 *" $dir "*) ;; | |
2559 *" $absdir "*) ;; | |
2560 *) temp_rpath="$temp_rpath $absdir" ;; | |
2561 esac | |
2562 fi | |
2563 | |
2564 # Hardcode the library path. | |
2565 # Skip directories that are in the system default run-time | |
2566 # search path. | |
2567 case " $sys_lib_dlsearch_path " in | |
2568 *" $absdir "*) ;; | |
2569 *) | |
2570 case "$compile_rpath " in | |
2571 *" $absdir "*) ;; | |
2572 *) compile_rpath="$compile_rpath $absdir" | |
2573 esac | |
2574 ;; | |
2575 esac | |
2576 case " $sys_lib_dlsearch_path " in | |
2577 *" $libdir "*) ;; | |
2578 *) | |
2579 case "$finalize_rpath " in | |
2580 *" $libdir "*) ;; | |
2581 *) finalize_rpath="$finalize_rpath $libdir" | |
2582 esac | |
2583 ;; | |
2584 esac | |
2585 fi # $linkmode,$pass = prog,link... | |
2586 | |
2587 if test "$alldeplibs" = yes && | |
2588 { test "$deplibs_check_method" = pass_all || | |
2589 { test "$build_libtool_libs" = yes && | |
2590 test -n "$library_names"; }; }; then | |
2591 # We only need to search for static libraries | |
2592 continue | |
2593 fi | |
2594 fi | |
2595 | |
2596 link_static=no # Whether the deplib will be linked statically | |
2597 use_static_libs=$prefer_static_libs | |
2598 if test "$use_static_libs" = built && test "$installed" = yes ; then | |
2599 use_static_libs=no | |
2600 fi | |
2601 if test -n "$library_names" && | |
2602 { test "$use_static_libs" = no || test -z "$old_library"; }; then | |
2603 if test "$installed" = no; then | |
2604 notinst_deplibs="$notinst_deplibs $lib" | |
2605 need_relink=yes | |
2606 fi | |
2607 # This is a shared library | |
2608 | |
2609 # Warn about portability, can't link against -module's on | |
2610 # some systems (darwin) | |
2611 if test "$shouldnotlink" = yes && test "$pass" = link ; then | |
2612 $echo | |
2613 if test "$linkmode" = prog; then | |
2614 $echo "*** Warning: Linking the executable $output against the loadable module" | |
2615 else | |
2616 $echo "*** Warning: Linking the shared library $output against the loadable module" | |
2617 fi | |
2618 $echo "*** $linklib is not portable!" | |
2619 fi | |
2620 if test "$linkmode" = lib && | |
2621 test "$hardcode_into_libs" = yes; then | |
2622 # Hardcode the library path. | |
2623 # Skip directories that are in the system default run-time | |
2624 # search path. | |
2625 case " $sys_lib_dlsearch_path " in | |
2626 *" $absdir "*) ;; | |
2627 *) | |
2628 case "$compile_rpath " in | |
2629 *" $absdir "*) ;; | |
2630 *) compile_rpath="$compile_rpath $absdir" | |
2631 esac | |
2632 ;; | |
2633 esac | |
2634 case " $sys_lib_dlsearch_path " in | |
2635 *" $libdir "*) ;; | |
2636 *) | |
2637 case "$finalize_rpath " in | |
2638 *" $libdir "*) ;; | |
2639 *) finalize_rpath="$finalize_rpath $libdir" | |
2640 esac | |
2641 ;; | |
2642 esac | |
2643 fi | |
2644 | |
2645 if test -n "$old_archive_from_expsyms_cmds"; then | |
2646 # figure out the soname | |
2647 set dummy $library_names | |
2648 realname="$2" | |
2649 shift; shift | |
2650 libname=`eval \\$echo \"$libname_spec\"` | |
2651 # use dlname if we got it. it's perfectly good, no? | |
2652 if test -n "$dlname"; then | |
2653 soname="$dlname" | |
2654 elif test -n "$soname_spec"; then | |
2655 # bleh windows | |
2656 case $host in | |
2657 *cygwin* | mingw*) | |
2658 major=`expr $current - $age` | |
2659 versuffix="-$major" | |
2660 ;; | |
2661 esac | |
2662 eval soname=\"$soname_spec\" | |
2663 else | |
2664 soname="$realname" | |
2665 fi | |
2666 | |
2667 # Make a new name for the extract_expsyms_cmds to use | |
2668 soroot="$soname" | |
2669 soname=`$echo $soroot | ${SED} -e 's/^.*\///'` | |
2670 newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" | |
2671 | |
2672 # If the library has no export list, then create one now | |
2673 if test -f "$output_objdir/$soname-def"; then : | |
2674 else | |
2675 $show "extracting exported symbol list from \`$soname'" | |
2676 save_ifs="$IFS"; IFS='~' | |
2677 cmds=$extract_expsyms_cmds | |
2678 for cmd in $cmds; do | |
2679 IFS="$save_ifs" | |
2680 eval cmd=\"$cmd\" | |
2681 $show "$cmd" | |
2682 $run eval "$cmd" || exit $? | |
2683 done | |
2684 IFS="$save_ifs" | |
2685 fi | |
2686 | |
2687 # Create $newlib | |
2688 if test -f "$output_objdir/$newlib"; then :; else | |
2689 $show "generating import library for \`$soname'" | |
2690 save_ifs="$IFS"; IFS='~' | |
2691 cmds=$old_archive_from_expsyms_cmds | |
2692 for cmd in $cmds; do | |
2693 IFS="$save_ifs" | |
2694 eval cmd=\"$cmd\" | |
2695 $show "$cmd" | |
2696 $run eval "$cmd" || exit $? | |
2697 done | |
2698 IFS="$save_ifs" | |
2699 fi | |
2700 # make sure the library variables are pointing to the new library | |
2701 dir=$output_objdir | |
2702 linklib=$newlib | |
2703 fi # test -n "$old_archive_from_expsyms_cmds" | |
2704 | |
2705 if test "$linkmode" = prog || test "$mode" != relink; then | |
2706 add_shlibpath= | |
2707 add_dir= | |
2708 add= | |
2709 lib_linked=yes | |
2710 case $hardcode_action in | |
2711 immediate | unsupported) | |
2712 if test "$hardcode_direct" = no; then | |
2713 add="$dir/$linklib" | |
2714 case $host in | |
2715 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; | |
2716 *-*-sysv4*uw2*) add_dir="-L$dir" ;; | |
2717 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ | |
2718 *-*-unixware7*) add_dir="-L$dir" ;; | |
2719 *-*-darwin* ) | |
2720 # if the lib is a module then we can not link against | |
2721 # it, someone is ignoring the new warnings I added | |
2722 if /usr/bin/file -L $add 2> /dev/null | | |
2723 $EGREP ": [^:]* bundle" >/dev/null ; then | |
2724 $echo "** Warning, lib $linklib is a module, not a shared library" | |
2725 if test -z "$old_library" ; then | |
2726 $echo | |
2727 $echo "** And there doesn't seem to be a static archive available" | |
2728 $echo "** The link will probably fail, sorry" | |
2729 else | |
2730 add="$dir/$old_library" | |
2731 fi | |
2732 fi | |
2733 esac | |
2734 elif test "$hardcode_minus_L" = no; then | |
2735 case $host in | |
2736 *-*-sunos*) add_shlibpath="$dir" ;; | |
2737 esac | |
2738 add_dir="-L$dir" | |
2739 add="-l$name" | |
2740 elif test "$hardcode_shlibpath_var" = no; then | |
2741 add_shlibpath="$dir" | |
2742 add="-l$name" | |
2743 else | |
2744 lib_linked=no | |
2745 fi | |
2746 ;; | |
2747 relink) | |
2748 if test "$hardcode_direct" = yes; then | |
2749 add="$dir/$linklib" | |
2750 elif test "$hardcode_minus_L" = yes; then | |
2751 add_dir="-L$dir" | |
2752 # Try looking first in the location we're being installed to. | |
2753 if test -n "$inst_prefix_dir"; then | |
2754 case $libdir in | |
2755 [\\/]*) | |
2756 add_dir="$add_dir -L$inst_prefix_dir$libdir" | |
2757 ;; | |
2758 esac | |
2759 fi | |
2760 add="-l$name" | |
2761 elif test "$hardcode_shlibpath_var" = yes; then | |
2762 add_shlibpath="$dir" | |
2763 add="-l$name" | |
2764 else | |
2765 lib_linked=no | |
2766 fi | |
2767 ;; | |
2768 *) lib_linked=no ;; | |
2769 esac | |
2770 | |
2771 if test "$lib_linked" != yes; then | |
2772 $echo "$modename: configuration error: unsupported hardcode properties" | |
2773 exit $EXIT_FAILURE | |
2774 fi | |
2775 | |
2776 if test -n "$add_shlibpath"; then | |
2777 case :$compile_shlibpath: in | |
2778 *":$add_shlibpath:"*) ;; | |
2779 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; | |
2780 esac | |
2781 fi | |
2782 if test "$linkmode" = prog; then | |
2783 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" | |
2784 test -n "$add" && compile_deplibs="$add $compile_deplibs" | |
2785 else | |
2786 test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
2787 test -n "$add" && deplibs="$add $deplibs" | |
2788 if test "$hardcode_direct" != yes && \ | |
2789 test "$hardcode_minus_L" != yes && \ | |
2790 test "$hardcode_shlibpath_var" = yes; then | |
2791 case :$finalize_shlibpath: in | |
2792 *":$libdir:"*) ;; | |
2793 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | |
2794 esac | |
2795 fi | |
2796 fi | |
2797 fi | |
2798 | |
2799 if test "$linkmode" = prog || test "$mode" = relink; then | |
2800 add_shlibpath= | |
2801 add_dir= | |
2802 add= | |
2803 # Finalize command for both is simple: just hardcode it. | |
2804 if test "$hardcode_direct" = yes; then | |
2805 add="$libdir/$linklib" | |
2806 elif test "$hardcode_minus_L" = yes; then | |
2807 add_dir="-L$libdir" | |
2808 add="-l$name" | |
2809 elif test "$hardcode_shlibpath_var" = yes; then | |
2810 case :$finalize_shlibpath: in | |
2811 *":$libdir:"*) ;; | |
2812 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | |
2813 esac | |
2814 add="-l$name" | |
2815 elif test "$hardcode_automatic" = yes; then | |
2816 if test -n "$inst_prefix_dir" && | |
2817 test -f "$inst_prefix_dir$libdir/$linklib" ; then | |
2818 add="$inst_prefix_dir$libdir/$linklib" | |
2819 else | |
2820 add="$libdir/$linklib" | |
2821 fi | |
2822 else | |
2823 # We cannot seem to hardcode it, guess we'll fake it. | |
2824 add_dir="-L$libdir" | |
2825 # Try looking first in the location we're being installed to. | |
2826 if test -n "$inst_prefix_dir"; then | |
2827 case $libdir in | |
2828 [\\/]*) | |
2829 add_dir="$add_dir -L$inst_prefix_dir$libdir" | |
2830 ;; | |
2831 esac | |
2832 fi | |
2833 add="-l$name" | |
2834 fi | |
2835 | |
2836 if test "$linkmode" = prog; then | |
2837 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" | |
2838 test -n "$add" && finalize_deplibs="$add $finalize_deplibs" | |
2839 else | |
2840 test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
2841 test -n "$add" && deplibs="$add $deplibs" | |
2842 fi | |
2843 fi | |
2844 elif test "$linkmode" = prog; then | |
2845 # Here we assume that one of hardcode_direct or hardcode_minus_L | |
2846 # is not unsupported. This is valid on all known static and | |
2847 # shared platforms. | |
2848 if test "$hardcode_direct" != unsupported; then | |
2849 test -n "$old_library" && linklib="$old_library" | |
2850 compile_deplibs="$dir/$linklib $compile_deplibs" | |
2851 finalize_deplibs="$dir/$linklib $finalize_deplibs" | |
2852 else | |
2853 compile_deplibs="-l$name -L$dir $compile_deplibs" | |
2854 finalize_deplibs="-l$name -L$dir $finalize_deplibs" | |
2855 fi | |
2856 elif test "$build_libtool_libs" = yes; then | |
2857 # Not a shared library | |
2858 if test "$deplibs_check_method" != pass_all; then | |
2859 # We're trying link a shared library against a static one | |
2860 # but the system doesn't support it. | |
2861 | |
2862 # Just print a warning and add the library to dependency_libs so | |
2863 # that the program can be linked against the static library. | |
2864 $echo | |
2865 $echo "*** Warning: This system can not link to static lib archive $lib." | |
2866 $echo "*** I have the capability to make that library automatically link in when" | |
2867 $echo "*** you link to this library. But I can only do this if you have a" | |
2868 $echo "*** shared version of the library, which you do not appear to have." | |
2869 if test "$module" = yes; then | |
2870 $echo "*** But as you try to build a module library, libtool will still create " | |
2871 $echo "*** a static module, that should work as long as the dlopening application" | |
2872 $echo "*** is linked with the -dlopen flag to resolve symbols at runtime." | |
2873 if test -z "$global_symbol_pipe"; then | |
2874 $echo | |
2875 $echo "*** However, this would only work if libtool was able to extract symbol" | |
2876 $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
2877 $echo "*** not find such a program. So, this module is probably useless." | |
2878 $echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
2879 fi | |
2880 if test "$build_old_libs" = no; then | |
2881 build_libtool_libs=module | |
2882 build_old_libs=yes | |
2883 else | |
2884 build_libtool_libs=no | |
2885 fi | |
2886 fi | |
2887 else | |
2888 deplibs="$dir/$old_library $deplibs" | |
2889 link_static=yes | |
2890 fi | |
2891 fi # link shared/static library? | |
2892 | |
2893 if test "$linkmode" = lib; then | |
2894 if test -n "$dependency_libs" && | |
2895 { test "$hardcode_into_libs" != yes || | |
2896 test "$build_old_libs" = yes || | |
2897 test "$link_static" = yes; }; then | |
2898 # Extract -R from dependency_libs | |
2899 temp_deplibs= | |
2900 for libdir in $dependency_libs; do | |
2901 case $libdir in | |
2902 -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` | |
2903 case " $xrpath " in | |
2904 *" $temp_xrpath "*) ;; | |
2905 *) xrpath="$xrpath $temp_xrpath";; | |
2906 esac;; | |
2907 *) temp_deplibs="$temp_deplibs $libdir";; | |
2908 esac | |
2909 done | |
2910 dependency_libs="$temp_deplibs" | |
2911 fi | |
2912 | |
2913 newlib_search_path="$newlib_search_path $absdir" | |
2914 # Link against this library | |
2915 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" | |
2916 # ... and its dependency_libs | |
2917 tmp_libs= | |
2918 for deplib in $dependency_libs; do | |
2919 newdependency_libs="$deplib $newdependency_libs" | |
2920 if test "X$duplicate_deps" = "Xyes" ; then | |
2921 case "$tmp_libs " in | |
2922 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
2923 esac | |
2924 fi | |
2925 tmp_libs="$tmp_libs $deplib" | |
2926 done | |
2927 | |
2928 if test "$link_all_deplibs" != no; then | |
2929 # Add the search paths of all dependency libraries | |
2930 for deplib in $dependency_libs; do | |
2931 case $deplib in | |
2932 -L*) path="$deplib" ;; | |
2933 *.la) | |
2934 dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` | |
2935 test "X$dir" = "X$deplib" && dir="." | |
2936 # We need an absolute path. | |
2937 case $dir in | |
2938 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; | |
2939 *) | |
2940 absdir=`cd "$dir" && pwd` | |
2941 if test -z "$absdir"; then | |
2942 $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 | |
2943 absdir="$dir" | |
2944 fi | |
2945 ;; | |
2946 esac | |
2947 if grep "^installed=no" $deplib > /dev/null; then | |
2948 path="$absdir/$objdir" | |
2949 else | |
2950 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
2951 if test -z "$libdir"; then | |
2952 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 | |
2953 exit $EXIT_FAILURE | |
2954 fi | |
2955 if test "$absdir" != "$libdir"; then | |
2956 $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 | |
2957 fi | |
2958 path="$absdir" | |
2959 fi | |
2960 depdepl= | |
2961 case $host in | |
2962 *-*-darwin*) | |
2963 # we do not want to link against static libs, | |
2964 # but need to link against shared | |
2965 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` | |
2966 eval deplibdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
2967 if test -n "$deplibrary_names" ; then | |
2968 for tmp in $deplibrary_names ; do | |
2969 depdepl=$tmp | |
2970 done | |
2971 if test -f "$deplibdir/$depdepl" ; then | |
2972 depdepl="$deplibdir/$depdepl" | |
2973 elif test -f "$path/$depdepl" ; then | |
2974 depdepl="$path/$depdepl" | |
2975 else | |
2976 # Can't find it, oh well... | |
2977 depdepl= | |
2978 fi | |
2979 # do not add paths which are already there | |
2980 case " $newlib_search_path " in | |
2981 *" $path "*) ;; | |
2982 *) newlib_search_path="$newlib_search_path $path";; | |
2983 esac | |
2984 fi | |
2985 path="" | |
2986 ;; | |
2987 *) | |
2988 path="-L$path" | |
2989 ;; | |
2990 esac | |
2991 ;; | |
2992 -l*) | |
2993 case $host in | |
2994 *-*-darwin*) | |
2995 # Again, we only want to link against shared libraries | |
2996 eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"` | |
2997 for tmp in $newlib_search_path ; do | |
2998 if test -f "$tmp/lib$tmp_libs.dylib" ; then | |
2999 eval depdepl="$tmp/lib$tmp_libs.dylib" | |
3000 break | |
3001 fi | |
3002 done | |
3003 path="" | |
3004 ;; | |
3005 *) continue ;; | |
3006 esac | |
3007 ;; | |
3008 *) continue ;; | |
3009 esac | |
3010 case " $deplibs " in | |
3011 *" $path "*) ;; | |
3012 *) deplibs="$path $deplibs" ;; | |
3013 esac | |
3014 case " $deplibs " in | |
3015 *" $depdepl "*) ;; | |
3016 *) deplibs="$depdepl $deplibs" ;; | |
3017 esac | |
3018 done | |
3019 fi # link_all_deplibs != no | |
3020 fi # linkmode = lib | |
3021 done # for deplib in $libs | |
3022 dependency_libs="$newdependency_libs" | |
3023 if test "$pass" = dlpreopen; then | |
3024 # Link the dlpreopened libraries before other libraries | |
3025 for deplib in $save_deplibs; do | |
3026 deplibs="$deplib $deplibs" | |
3027 done | |
3028 fi | |
3029 if test "$pass" != dlopen; then | |
3030 if test "$pass" != conv; then | |
3031 # Make sure lib_search_path contains only unique directories. | |
3032 lib_search_path= | |
3033 for dir in $newlib_search_path; do | |
3034 case "$lib_search_path " in | |
3035 *" $dir "*) ;; | |
3036 *) lib_search_path="$lib_search_path $dir" ;; | |
3037 esac | |
3038 done | |
3039 newlib_search_path= | |
3040 fi | |
3041 | |
3042 if test "$linkmode,$pass" != "prog,link"; then | |
3043 vars="deplibs" | |
3044 else | |
3045 vars="compile_deplibs finalize_deplibs" | |
3046 fi | |
3047 for var in $vars dependency_libs; do | |
3048 # Add libraries to $var in reverse order | |
3049 eval tmp_libs=\"\$$var\" | |
3050 new_libs= | |
3051 for deplib in $tmp_libs; do | |
3052 # FIXME: Pedantically, this is the right thing to do, so | |
3053 # that some nasty dependency loop isn't accidentally | |
3054 # broken: | |
3055 #new_libs="$deplib $new_libs" | |
3056 # Pragmatically, this seems to cause very few problems in | |
3057 # practice: | |
3058 case $deplib in | |
3059 -L*) new_libs="$deplib $new_libs" ;; | |
3060 -R*) ;; | |
3061 *) | |
3062 # And here is the reason: when a library appears more | |
3063 # than once as an explicit dependence of a library, or | |
3064 # is implicitly linked in more than once by the | |
3065 # compiler, it is considered special, and multiple | |
3066 # occurrences thereof are not removed. Compare this | |
3067 # with having the same library being listed as a | |
3068 # dependency of multiple other libraries: in this case, | |
3069 # we know (pedantically, we assume) the library does not | |
3070 # need to be listed more than once, so we keep only the | |
3071 # last copy. This is not always right, but it is rare | |
3072 # enough that we require users that really mean to play | |
3073 # such unportable linking tricks to link the library | |
3074 # using -Wl,-lname, so that libtool does not consider it | |
3075 # for duplicate removal. | |
3076 case " $specialdeplibs " in | |
3077 *" $deplib "*) new_libs="$deplib $new_libs" ;; | |
3078 *) | |
3079 case " $new_libs " in | |
3080 *" $deplib "*) ;; | |
3081 *) new_libs="$deplib $new_libs" ;; | |
3082 esac | |
3083 ;; | |
3084 esac | |
3085 ;; | |
3086 esac | |
3087 done | |
3088 tmp_libs= | |
3089 for deplib in $new_libs; do | |
3090 case $deplib in | |
3091 -L*) | |
3092 case " $tmp_libs " in | |
3093 *" $deplib "*) ;; | |
3094 *) tmp_libs="$tmp_libs $deplib" ;; | |
3095 esac | |
3096 ;; | |
3097 *) tmp_libs="$tmp_libs $deplib" ;; | |
3098 esac | |
3099 done | |
3100 eval $var=\"$tmp_libs\" | |
3101 done # for var | |
3102 fi | |
3103 # Last step: remove runtime libs from dependency_libs | |
3104 # (they stay in deplibs) | |
3105 tmp_libs= | |
3106 for i in $dependency_libs ; do | |
3107 case " $predeps $postdeps $compiler_lib_search_path " in | |
3108 *" $i "*) | |
3109 i="" | |
3110 ;; | |
3111 esac | |
3112 if test -n "$i" ; then | |
3113 tmp_libs="$tmp_libs $i" | |
3114 fi | |
3115 done | |
3116 dependency_libs=$tmp_libs | |
3117 done # for pass | |
3118 if test "$linkmode" = prog; then | |
3119 dlfiles="$newdlfiles" | |
3120 dlprefiles="$newdlprefiles" | |
3121 fi | |
3122 | |
3123 case $linkmode in | |
3124 oldlib) | |
3125 case " $deplibs" in | |
3126 *\ -l* | *\ -L*) | |
3127 $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 ;; | |
3128 esac | |
3129 | |
3130 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
3131 $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 | |
3132 fi | |
3133 | |
3134 if test -n "$rpath"; then | |
3135 $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 | |
3136 fi | |
3137 | |
3138 if test -n "$xrpath"; then | |
3139 $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 | |
3140 fi | |
3141 | |
3142 if test -n "$vinfo"; then | |
3143 $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2 | |
3144 fi | |
3145 | |
3146 if test -n "$release"; then | |
3147 $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 | |
3148 fi | |
3149 | |
3150 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
3151 $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 | |
3152 fi | |
3153 | |
3154 # Now set the variables for building old libraries. | |
3155 build_libtool_libs=no | |
3156 oldlibs="$output" | |
3157 objs="$objs$old_deplibs" | |
3158 ;; | |
3159 | |
3160 lib) | |
3161 # Make sure we only generate libraries of the form `libNAME.la'. | |
3162 case $outputname in | |
3163 lib*) | |
3164 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` | |
3165 eval shared_ext=\"$shrext_cmds\" | |
3166 eval libname=\"$libname_spec\" | |
3167 ;; | |
3168 *) | |
3169 if test "$module" = no; then | |
3170 $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 | |
3171 $echo "$help" 1>&2 | |
3172 exit $EXIT_FAILURE | |
3173 fi | |
3174 if test "$need_lib_prefix" != no; then | |
3175 # Add the "lib" prefix for modules if required | |
3176 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` | |
3177 eval shared_ext=\"$shrext_cmds\" | |
3178 eval libname=\"$libname_spec\" | |
3179 else | |
3180 libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` | |
3181 fi | |
3182 ;; | |
3183 esac | |
3184 | |
3185 if test -n "$objs"; then | |
3186 if test "$deplibs_check_method" != pass_all; then | |
3187 $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 | |
3188 exit $EXIT_FAILURE | |
3189 else | |
3190 $echo | |
3191 $echo "*** Warning: Linking the shared library $output against the non-libtool" | |
3192 $echo "*** objects $objs is not portable!" | |
3193 libobjs="$libobjs $objs" | |
3194 fi | |
3195 fi | |
3196 | |
3197 if test "$dlself" != no; then | |
3198 $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 | |
3199 fi | |
3200 | |
3201 set dummy $rpath | |
3202 if test "$#" -gt 2; then | |
3203 $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 | |
3204 fi | |
3205 install_libdir="$2" | |
3206 | |
3207 oldlibs= | |
3208 if test -z "$rpath"; then | |
3209 if test "$build_libtool_libs" = yes; then | |
3210 # Building a libtool convenience library. | |
3211 # Some compilers have problems with a `.al' extension so | |
3212 # convenience libraries should have the same extension an | |
3213 # archive normally would. | |
3214 oldlibs="$output_objdir/$libname.$libext $oldlibs" | |
3215 build_libtool_libs=convenience | |
3216 build_old_libs=yes | |
3217 fi | |
3218 | |
3219 if test -n "$vinfo"; then | |
3220 $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2 | |
3221 fi | |
3222 | |
3223 if test -n "$release"; then | |
3224 $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 | |
3225 fi | |
3226 else | |
3227 | |
3228 # Parse the version information argument. | |
3229 save_ifs="$IFS"; IFS=':' | |
3230 set dummy $vinfo 0 0 0 | |
3231 IFS="$save_ifs" | |
3232 | |
3233 if test -n "$8"; then | |
3234 $echo "$modename: too many parameters to \`-version-info'" 1>&2 | |
3235 $echo "$help" 1>&2 | |
3236 exit $EXIT_FAILURE | |
3237 fi | |
3238 | |
3239 # convert absolute version numbers to libtool ages | |
3240 # this retains compatibility with .la files and attempts | |
3241 # to make the code below a bit more comprehensible | |
3242 | |
3243 case $vinfo_number in | |
3244 yes) | |
3245 number_major="$2" | |
3246 number_minor="$3" | |
3247 number_revision="$4" | |
3248 # | |
3249 # There are really only two kinds -- those that | |
3250 # use the current revision as the major version | |
3251 # and those that subtract age and use age as | |
3252 # a minor version. But, then there is irix | |
3253 # which has an extra 1 added just for fun | |
3254 # | |
3255 case $version_type in | |
3256 darwin|linux|osf|windows|none) | |
3257 current=`expr $number_major + $number_minor` | |
3258 age="$number_minor" | |
3259 revision="$number_revision" | |
3260 ;; | |
3261 freebsd-aout|freebsd-elf|sunos) | |
3262 current="$number_major" | |
3263 revision="$number_minor" | |
3264 age="0" | |
3265 ;; | |
3266 irix|nonstopux) | |
3267 current=`expr $number_major + $number_minor` | |
3268 age="$number_minor" | |
3269 revision="$number_minor" | |
3270 lt_irix_increment=no | |
3271 ;; | |
3272 esac | |
3273 ;; | |
3274 no) | |
3275 current="$2" | |
3276 revision="$3" | |
3277 age="$4" | |
3278 ;; | |
3279 esac | |
3280 | |
3281 # Check that each of the things are valid numbers. | |
3282 case $current in | |
3283 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]) ;; | |
3284 *) | |
3285 $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2 | |
3286 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
3287 exit $EXIT_FAILURE | |
3288 ;; | |
3289 esac | |
3290 | |
3291 case $revision in | |
3292 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]) ;; | |
3293 *) | |
3294 $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2 | |
3295 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
3296 exit $EXIT_FAILURE | |
3297 ;; | |
3298 esac | |
3299 | |
3300 case $age in | |
3301 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]) ;; | |
3302 *) | |
3303 $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2 | |
3304 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
3305 exit $EXIT_FAILURE | |
3306 ;; | |
3307 esac | |
3308 | |
3309 if test "$age" -gt "$current"; then | |
3310 $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 | |
3311 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
3312 exit $EXIT_FAILURE | |
3313 fi | |
3314 | |
3315 # Calculate the version variables. | |
3316 major= | |
3317 versuffix= | |
3318 verstring= | |
3319 case $version_type in | |
3320 none) ;; | |
3321 | |
3322 darwin) | |
3323 # Like Linux, but with the current version available in | |
3324 # verstring for coding it into the library header | |
3325 major=.`expr $current - $age` | |
3326 versuffix="$major.$age.$revision" | |
3327 # Darwin ld doesn't like 0 for these options... | |
3328 minor_current=`expr $current + 1` | |
3329 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" | |
3330 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" | |
3331 ;; | |
3332 | |
3333 freebsd-aout) | |
3334 major=".$current" | |
3335 versuffix=".$current.$revision"; | |
3336 ;; | |
3337 | |
3338 freebsd-elf) | |
3339 major=".$current" | |
3340 versuffix=".$current"; | |
3341 ;; | |
3342 | |
3343 irix | nonstopux) | |
3344 if test "X$lt_irix_increment" = "Xno"; then | |
3345 major=`expr $current - $age` | |
3346 else | |
3347 major=`expr $current - $age + 1` | |
3348 fi | |
3349 case $version_type in | |
3350 nonstopux) verstring_prefix=nonstopux ;; | |
3351 *) verstring_prefix=sgi ;; | |
3352 esac | |
3353 verstring="$verstring_prefix$major.$revision" | |
3354 | |
3355 # Add in all the interfaces that we are compatible with. | |
3356 loop=$revision | |
3357 while test "$loop" -ne 0; do | |
3358 iface=`expr $revision - $loop` | |
3359 loop=`expr $loop - 1` | |
3360 verstring="$verstring_prefix$major.$iface:$verstring" | |
3361 done | |
3362 | |
3363 # Before this point, $major must not contain `.'. | |
3364 major=.$major | |
3365 versuffix="$major.$revision" | |
3366 ;; | |
3367 | |
3368 linux) | |
3369 major=.`expr $current - $age` | |
3370 versuffix="$major.$age.$revision" | |
3371 ;; | |
3372 | |
3373 osf) | |
3374 major=.`expr $current - $age` | |
3375 versuffix=".$current.$age.$revision" | |
3376 verstring="$current.$age.$revision" | |
3377 | |
3378 # Add in all the interfaces that we are compatible with. | |
3379 loop=$age | |
3380 while test "$loop" -ne 0; do | |
3381 iface=`expr $current - $loop` | |
3382 loop=`expr $loop - 1` | |
3383 verstring="$verstring:${iface}.0" | |
3384 done | |
3385 | |
3386 # Make executables depend on our current version. | |
3387 verstring="$verstring:${current}.0" | |
3388 ;; | |
3389 | |
3390 sunos) | |
3391 major=".$current" | |
3392 versuffix=".$current.$revision" | |
3393 ;; | |
3394 | |
3395 windows) | |
3396 # Use '-' rather than '.', since we only want one | |
3397 # extension on DOS 8.3 filesystems. | |
3398 major=`expr $current - $age` | |
3399 versuffix="-$major" | |
3400 ;; | |
3401 | |
3402 *) | |
3403 $echo "$modename: unknown library version type \`$version_type'" 1>&2 | |
3404 $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 | |
3405 exit $EXIT_FAILURE | |
3406 ;; | |
3407 esac | |
3408 | |
3409 # Clear the version info if we defaulted, and they specified a release. | |
3410 if test -z "$vinfo" && test -n "$release"; then | |
3411 major= | |
3412 case $version_type in | |
3413 darwin) | |
3414 # we can't check for "0.0" in archive_cmds due to quoting | |
3415 # problems, so we reset it completely | |
3416 verstring= | |
3417 ;; | |
3418 *) | |
3419 verstring="0.0" | |
3420 ;; | |
3421 esac | |
3422 if test "$need_version" = no; then | |
3423 versuffix= | |
3424 else | |
3425 versuffix=".0.0" | |
3426 fi | |
3427 fi | |
3428 | |
3429 # Remove version info from name if versioning should be avoided | |
3430 if test "$avoid_version" = yes && test "$need_version" = no; then | |
3431 major= | |
3432 versuffix= | |
3433 verstring="" | |
3434 fi | |
3435 | |
3436 # Check to see if the archive will have undefined symbols. | |
3437 if test "$allow_undefined" = yes; then | |
3438 if test "$allow_undefined_flag" = unsupported; then | |
3439 $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 | |
3440 build_libtool_libs=no | |
3441 build_old_libs=yes | |
3442 fi | |
3443 else | |
3444 # Don't allow undefined symbols. | |
3445 allow_undefined_flag="$no_undefined_flag" | |
3446 fi | |
3447 fi | |
3448 | |
3449 if test "$mode" != relink; then | |
3450 # Remove our outputs, but don't remove object files since they | |
3451 # may have been created when compiling PIC objects. | |
3452 removelist= | |
3453 tempremovelist=`$echo "$output_objdir/*"` | |
3454 for p in $tempremovelist; do | |
3455 case $p in | |
3456 *.$objext) | |
3457 ;; | |
3458 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) | |
3459 if test "X$precious_files_regex" != "X"; then | |
3460 if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 | |
3461 then | |
3462 continue | |
3463 fi | |
3464 fi | |
3465 removelist="$removelist $p" | |
3466 ;; | |
3467 *) ;; | |
3468 esac | |
3469 done | |
3470 if test -n "$removelist"; then | |
3471 $show "${rm}r $removelist" | |
3472 $run ${rm}r $removelist | |
3473 fi | |
3474 fi | |
3475 | |
3476 # Now set the variables for building old libraries. | |
3477 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then | |
3478 oldlibs="$oldlibs $output_objdir/$libname.$libext" | |
3479 | |
3480 # Transform .lo files to .o files. | |
3481 oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` | |
3482 fi | |
3483 | |
3484 # Eliminate all temporary directories. | |
3485 #for path in $notinst_path; do | |
3486 # lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"` | |
3487 # deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"` | |
3488 # dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"` | |
3489 #done | |
3490 | |
3491 if test -n "$xrpath"; then | |
3492 # If the user specified any rpath flags, then add them. | |
3493 temp_xrpath= | |
3494 for libdir in $xrpath; do | |
3495 temp_xrpath="$temp_xrpath -R$libdir" | |
3496 case "$finalize_rpath " in | |
3497 *" $libdir "*) ;; | |
3498 *) finalize_rpath="$finalize_rpath $libdir" ;; | |
3499 esac | |
3500 done | |
3501 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then | |
3502 dependency_libs="$temp_xrpath $dependency_libs" | |
3503 fi | |
3504 fi | |
3505 | |
3506 # Make sure dlfiles contains only unique files that won't be dlpreopened | |
3507 old_dlfiles="$dlfiles" | |
3508 dlfiles= | |
3509 for lib in $old_dlfiles; do | |
3510 case " $dlprefiles $dlfiles " in | |
3511 *" $lib "*) ;; | |
3512 *) dlfiles="$dlfiles $lib" ;; | |
3513 esac | |
3514 done | |
3515 | |
3516 # Make sure dlprefiles contains only unique files | |
3517 old_dlprefiles="$dlprefiles" | |
3518 dlprefiles= | |
3519 for lib in $old_dlprefiles; do | |
3520 case "$dlprefiles " in | |
3521 *" $lib "*) ;; | |
3522 *) dlprefiles="$dlprefiles $lib" ;; | |
3523 esac | |
3524 done | |
3525 | |
3526 if test "$build_libtool_libs" = yes; then | |
3527 if test -n "$rpath"; then | |
3528 case $host in | |
3529 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) | |
3530 # these systems don't actually have a c library (as such)! | |
3531 ;; | |
3532 *-*-rhapsody* | *-*-darwin1.[012]) | |
3533 # Rhapsody C library is in the System framework | |
3534 deplibs="$deplibs -framework System" | |
3535 ;; | |
3536 *-*-netbsd*) | |
3537 # Don't link with libc until the a.out ld.so is fixed. | |
3538 ;; | |
3539 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | |
3540 # Do not include libc due to us having libc/libc_r. | |
3541 ;; | |
3542 *-*-sco3.2v5* | *-*-sco5v6*) | |
3543 # Causes problems with __ctype | |
3544 ;; | |
3545 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | |
3546 # Compiler inserts libc in the correct place for threads to work | |
3547 ;; | |
3548 *) | |
3549 # Add libc to deplibs on all other systems if necessary. | |
3550 if test "$build_libtool_need_lc" = "yes"; then | |
3551 deplibs="$deplibs -lc" | |
3552 fi | |
3553 ;; | |
3554 esac | |
3555 fi | |
3556 | |
3557 # Transform deplibs into only deplibs that can be linked in shared. | |
3558 name_save=$name | |
3559 libname_save=$libname | |
3560 release_save=$release | |
3561 versuffix_save=$versuffix | |
3562 major_save=$major | |
3563 # I'm not sure if I'm treating the release correctly. I think | |
3564 # release should show up in the -l (ie -lgmp5) so we don't want to | |
3565 # add it in twice. Is that correct? | |
3566 release="" | |
3567 versuffix="" | |
3568 major="" | |
3569 newdeplibs= | |
3570 droppeddeps=no | |
3571 case $deplibs_check_method in | |
3572 pass_all) | |
3573 # Don't check for shared/static. Everything works. | |
3574 # This might be a little naive. We might want to check | |
3575 # whether the library exists or not. But this is on | |
3576 # osf3 & osf4 and I'm not really sure... Just | |
3577 # implementing what was already the behavior. | |
3578 newdeplibs=$deplibs | |
3579 ;; | |
3580 test_compile) | |
3581 # This code stresses the "libraries are programs" paradigm to its | |
3582 # limits. Maybe even breaks it. We compile a program, linking it | |
3583 # against the deplibs as a proxy for the library. Then we can check | |
3584 # whether they linked in statically or dynamically with ldd. | |
3585 $rm conftest.c | |
3586 cat > conftest.c <<EOF | |
3587 int main() { return 0; } | |
3588 EOF | |
3589 $rm conftest | |
3590 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then | |
3591 ldd_output=`ldd conftest` | |
3592 for i in $deplibs; do | |
3593 name=`expr $i : '-l\(.*\)'` | |
3594 # If $name is empty we are operating on a -L argument. | |
3595 if test "$name" != "" && test "$name" != "0"; then | |
3596 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3597 case " $predeps $postdeps " in | |
3598 *" $i "*) | |
3599 newdeplibs="$newdeplibs $i" | |
3600 i="" | |
3601 ;; | |
3602 esac | |
3603 fi | |
3604 if test -n "$i" ; then | |
3605 libname=`eval \\$echo \"$libname_spec\"` | |
3606 deplib_matches=`eval \\$echo \"$library_names_spec\"` | |
3607 set dummy $deplib_matches | |
3608 deplib_match=$2 | |
3609 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
3610 newdeplibs="$newdeplibs $i" | |
3611 else | |
3612 droppeddeps=yes | |
3613 $echo | |
3614 $echo "*** Warning: dynamic linker does not accept needed library $i." | |
3615 $echo "*** I have the capability to make that library automatically link in when" | |
3616 $echo "*** you link to this library. But I can only do this if you have a" | |
3617 $echo "*** shared version of the library, which I believe you do not have" | |
3618 $echo "*** because a test_compile did reveal that the linker did not use it for" | |
3619 $echo "*** its dynamic dependency list that programs get resolved with at runtime." | |
3620 fi | |
3621 fi | |
3622 else | |
3623 newdeplibs="$newdeplibs $i" | |
3624 fi | |
3625 done | |
3626 else | |
3627 # Error occurred in the first compile. Let's try to salvage | |
3628 # the situation: Compile a separate program for each library. | |
3629 for i in $deplibs; do | |
3630 name=`expr $i : '-l\(.*\)'` | |
3631 # If $name is empty we are operating on a -L argument. | |
3632 if test "$name" != "" && test "$name" != "0"; then | |
3633 $rm conftest | |
3634 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then | |
3635 ldd_output=`ldd conftest` | |
3636 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3637 case " $predeps $postdeps " in | |
3638 *" $i "*) | |
3639 newdeplibs="$newdeplibs $i" | |
3640 i="" | |
3641 ;; | |
3642 esac | |
3643 fi | |
3644 if test -n "$i" ; then | |
3645 libname=`eval \\$echo \"$libname_spec\"` | |
3646 deplib_matches=`eval \\$echo \"$library_names_spec\"` | |
3647 set dummy $deplib_matches | |
3648 deplib_match=$2 | |
3649 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
3650 newdeplibs="$newdeplibs $i" | |
3651 else | |
3652 droppeddeps=yes | |
3653 $echo | |
3654 $echo "*** Warning: dynamic linker does not accept needed library $i." | |
3655 $echo "*** I have the capability to make that library automatically link in when" | |
3656 $echo "*** you link to this library. But I can only do this if you have a" | |
3657 $echo "*** shared version of the library, which you do not appear to have" | |
3658 $echo "*** because a test_compile did reveal that the linker did not use this one" | |
3659 $echo "*** as a dynamic dependency that programs can get resolved with at runtime." | |
3660 fi | |
3661 fi | |
3662 else | |
3663 droppeddeps=yes | |
3664 $echo | |
3665 $echo "*** Warning! Library $i is needed by this library but I was not able to" | |
3666 $echo "*** make it link in! You will probably need to install it or some" | |
3667 $echo "*** library that it depends on before this library will be fully" | |
3668 $echo "*** functional. Installing it before continuing would be even better." | |
3669 fi | |
3670 else | |
3671 newdeplibs="$newdeplibs $i" | |
3672 fi | |
3673 done | |
3674 fi | |
3675 ;; | |
3676 file_magic*) | |
3677 set dummy $deplibs_check_method | |
3678 file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` | |
3679 for a_deplib in $deplibs; do | |
3680 name=`expr $a_deplib : '-l\(.*\)'` | |
3681 # If $name is empty we are operating on a -L argument. | |
3682 if test "$name" != "" && test "$name" != "0"; then | |
3683 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3684 case " $predeps $postdeps " in | |
3685 *" $a_deplib "*) | |
3686 newdeplibs="$newdeplibs $a_deplib" | |
3687 a_deplib="" | |
3688 ;; | |
3689 esac | |
3690 fi | |
3691 if test -n "$a_deplib" ; then | |
3692 libname=`eval \\$echo \"$libname_spec\"` | |
3693 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
3694 potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
3695 for potent_lib in $potential_libs; do | |
3696 # Follow soft links. | |
3697 if ls -lLd "$potent_lib" 2>/dev/null \ | |
3698 | grep " -> " >/dev/null; then | |
3699 continue | |
3700 fi | |
3701 # The statement above tries to avoid entering an | |
3702 # endless loop below, in case of cyclic links. | |
3703 # We might still enter an endless loop, since a link | |
3704 # loop can be closed while we follow links, | |
3705 # but so what? | |
3706 potlib="$potent_lib" | |
3707 while test -h "$potlib" 2>/dev/null; do | |
3708 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` | |
3709 case $potliblink in | |
3710 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; | |
3711 *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; | |
3712 esac | |
3713 done | |
3714 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ | |
3715 | ${SED} 10q \ | |
3716 | $EGREP "$file_magic_regex" > /dev/null; then | |
3717 newdeplibs="$newdeplibs $a_deplib" | |
3718 a_deplib="" | |
3719 break 2 | |
3720 fi | |
3721 done | |
3722 done | |
3723 fi | |
3724 if test -n "$a_deplib" ; then | |
3725 droppeddeps=yes | |
3726 $echo | |
3727 $echo "*** Warning: linker path does not have real file for library $a_deplib." | |
3728 $echo "*** I have the capability to make that library automatically link in when" | |
3729 $echo "*** you link to this library. But I can only do this if you have a" | |
3730 $echo "*** shared version of the library, which you do not appear to have" | |
3731 $echo "*** because I did check the linker path looking for a file starting" | |
3732 if test -z "$potlib" ; then | |
3733 $echo "*** with $libname but no candidates were found. (...for file magic test)" | |
3734 else | |
3735 $echo "*** with $libname and none of the candidates passed a file format test" | |
3736 $echo "*** using a file magic. Last file checked: $potlib" | |
3737 fi | |
3738 fi | |
3739 else | |
3740 # Add a -L argument. | |
3741 newdeplibs="$newdeplibs $a_deplib" | |
3742 fi | |
3743 done # Gone through all deplibs. | |
3744 ;; | |
3745 match_pattern*) | |
3746 set dummy $deplibs_check_method | |
3747 match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` | |
3748 for a_deplib in $deplibs; do | |
3749 name=`expr $a_deplib : '-l\(.*\)'` | |
3750 # If $name is empty we are operating on a -L argument. | |
3751 if test -n "$name" && test "$name" != "0"; then | |
3752 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3753 case " $predeps $postdeps " in | |
3754 *" $a_deplib "*) | |
3755 newdeplibs="$newdeplibs $a_deplib" | |
3756 a_deplib="" | |
3757 ;; | |
3758 esac | |
3759 fi | |
3760 if test -n "$a_deplib" ; then | |
3761 libname=`eval \\$echo \"$libname_spec\"` | |
3762 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
3763 potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
3764 for potent_lib in $potential_libs; do | |
3765 potlib="$potent_lib" # see symlink-check above in file_magic test | |
3766 if eval $echo \"$potent_lib\" 2>/dev/null \ | |
3767 | ${SED} 10q \ | |
3768 | $EGREP "$match_pattern_regex" > /dev/null; then | |
3769 newdeplibs="$newdeplibs $a_deplib" | |
3770 a_deplib="" | |
3771 break 2 | |
3772 fi | |
3773 done | |
3774 done | |
3775 fi | |
3776 if test -n "$a_deplib" ; then | |
3777 droppeddeps=yes | |
3778 $echo | |
3779 $echo "*** Warning: linker path does not have real file for library $a_deplib." | |
3780 $echo "*** I have the capability to make that library automatically link in when" | |
3781 $echo "*** you link to this library. But I can only do this if you have a" | |
3782 $echo "*** shared version of the library, which you do not appear to have" | |
3783 $echo "*** because I did check the linker path looking for a file starting" | |
3784 if test -z "$potlib" ; then | |
3785 $echo "*** with $libname but no candidates were found. (...for regex pattern test)" | |
3786 else | |
3787 $echo "*** with $libname and none of the candidates passed a file format test" | |
3788 $echo "*** using a regex pattern. Last file checked: $potlib" | |
3789 fi | |
3790 fi | |
3791 else | |
3792 # Add a -L argument. | |
3793 newdeplibs="$newdeplibs $a_deplib" | |
3794 fi | |
3795 done # Gone through all deplibs. | |
3796 ;; | |
3797 none | unknown | *) | |
3798 newdeplibs="" | |
3799 tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ | |
3800 -e 's/ -[LR][^ ]*//g'` | |
3801 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
3802 for i in $predeps $postdeps ; do | |
3803 # can't use Xsed below, because $i might contain '/' | |
3804 tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` | |
3805 done | |
3806 fi | |
3807 if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ | |
3808 | grep . >/dev/null; then | |
3809 $echo | |
3810 if test "X$deplibs_check_method" = "Xnone"; then | |
3811 $echo "*** Warning: inter-library dependencies are not supported in this platform." | |
3812 else | |
3813 $echo "*** Warning: inter-library dependencies are not known to be supported." | |
3814 fi | |
3815 $echo "*** All declared inter-library dependencies are being dropped." | |
3816 droppeddeps=yes | |
3817 fi | |
3818 ;; | |
3819 esac | |
3820 versuffix=$versuffix_save | |
3821 major=$major_save | |
3822 release=$release_save | |
3823 libname=$libname_save | |
3824 name=$name_save | |
3825 | |
3826 case $host in | |
3827 *-*-rhapsody* | *-*-darwin1.[012]) | |
3828 # On Rhapsody replace the C library is the System framework | |
3829 newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
3830 ;; | |
3831 esac | |
3832 | |
3833 if test "$droppeddeps" = yes; then | |
3834 if test "$module" = yes; then | |
3835 $echo | |
3836 $echo "*** Warning: libtool could not satisfy all declared inter-library" | |
3837 $echo "*** dependencies of module $libname. Therefore, libtool will create" | |
3838 $echo "*** a static module, that should work as long as the dlopening" | |
3839 $echo "*** application is linked with the -dlopen flag." | |
3840 if test -z "$global_symbol_pipe"; then | |
3841 $echo | |
3842 $echo "*** However, this would only work if libtool was able to extract symbol" | |
3843 $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
3844 $echo "*** not find such a program. So, this module is probably useless." | |
3845 $echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
3846 fi | |
3847 if test "$build_old_libs" = no; then | |
3848 oldlibs="$output_objdir/$libname.$libext" | |
3849 build_libtool_libs=module | |
3850 build_old_libs=yes | |
3851 else | |
3852 build_libtool_libs=no | |
3853 fi | |
3854 else | |
3855 $echo "*** The inter-library dependencies that have been dropped here will be" | |
3856 $echo "*** automatically added whenever a program is linked with this library" | |
3857 $echo "*** or is declared to -dlopen it." | |
3858 | |
3859 if test "$allow_undefined" = no; then | |
3860 $echo | |
3861 $echo "*** Since this library must not contain undefined symbols," | |
3862 $echo "*** because either the platform does not support them or" | |
3863 $echo "*** it was explicitly requested with -no-undefined," | |
3864 $echo "*** libtool will only create a static version of it." | |
3865 if test "$build_old_libs" = no; then | |
3866 oldlibs="$output_objdir/$libname.$libext" | |
3867 build_libtool_libs=module | |
3868 build_old_libs=yes | |
3869 else | |
3870 build_libtool_libs=no | |
3871 fi | |
3872 fi | |
3873 fi | |
3874 fi | |
3875 # Done checking deplibs! | |
3876 deplibs=$newdeplibs | |
3877 fi | |
3878 | |
3879 | |
3880 # move library search paths that coincide with paths to not yet | |
3881 # installed libraries to the beginning of the library search list | |
3882 new_libs= | |
3883 for path in $notinst_path; do | |
3884 case " $new_libs " in | |
3885 *" -L$path/$objdir "*) ;; | |
3886 *) | |
3887 case " $deplibs " in | |
3888 *" -L$path/$objdir "*) | |
3889 new_libs="$new_libs -L$path/$objdir" ;; | |
3890 esac | |
3891 ;; | |
3892 esac | |
3893 done | |
3894 for deplib in $deplibs; do | |
3895 case $deplib in | |
3896 -L*) | |
3897 case " $new_libs " in | |
3898 *" $deplib "*) ;; | |
3899 *) new_libs="$new_libs $deplib" ;; | |
3900 esac | |
3901 ;; | |
3902 *) new_libs="$new_libs $deplib" ;; | |
3903 esac | |
3904 done | |
3905 deplibs="$new_libs" | |
3906 | |
3907 | |
3908 # All the library-specific variables (install_libdir is set above). | |
3909 library_names= | |
3910 old_library= | |
3911 dlname= | |
3912 | |
3913 # Test again, we may have decided not to build it any more | |
3914 if test "$build_libtool_libs" = yes; then | |
3915 if test "$hardcode_into_libs" = yes; then | |
3916 # Hardcode the library paths | |
3917 hardcode_libdirs= | |
3918 dep_rpath= | |
3919 rpath="$finalize_rpath" | |
3920 test "$mode" != relink && rpath="$compile_rpath$rpath" | |
3921 for libdir in $rpath; do | |
3922 if test -n "$hardcode_libdir_flag_spec"; then | |
3923 if test -n "$hardcode_libdir_separator"; then | |
3924 if test -z "$hardcode_libdirs"; then | |
3925 hardcode_libdirs="$libdir" | |
3926 else | |
3927 # Just accumulate the unique libdirs. | |
3928 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
3929 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
3930 ;; | |
3931 *) | |
3932 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
3933 ;; | |
3934 esac | |
3935 fi | |
3936 else | |
3937 eval flag=\"$hardcode_libdir_flag_spec\" | |
3938 dep_rpath="$dep_rpath $flag" | |
3939 fi | |
3940 elif test -n "$runpath_var"; then | |
3941 case "$perm_rpath " in | |
3942 *" $libdir "*) ;; | |
3943 *) perm_rpath="$perm_rpath $libdir" ;; | |
3944 esac | |
3945 fi | |
3946 done | |
3947 # Substitute the hardcoded libdirs into the rpath. | |
3948 if test -n "$hardcode_libdir_separator" && | |
3949 test -n "$hardcode_libdirs"; then | |
3950 libdir="$hardcode_libdirs" | |
3951 if test -n "$hardcode_libdir_flag_spec_ld"; then | |
3952 case $archive_cmds in | |
3953 *\$LD*) eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" ;; | |
3954 *) eval dep_rpath=\"$hardcode_libdir_flag_spec\" ;; | |
3955 esac | |
3956 else | |
3957 eval dep_rpath=\"$hardcode_libdir_flag_spec\" | |
3958 fi | |
3959 fi | |
3960 if test -n "$runpath_var" && test -n "$perm_rpath"; then | |
3961 # We should set the runpath_var. | |
3962 rpath= | |
3963 for dir in $perm_rpath; do | |
3964 rpath="$rpath$dir:" | |
3965 done | |
3966 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" | |
3967 fi | |
3968 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" | |
3969 fi | |
3970 | |
3971 shlibpath="$finalize_shlibpath" | |
3972 test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" | |
3973 if test -n "$shlibpath"; then | |
3974 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" | |
3975 fi | |
3976 | |
3977 # Get the real and link names of the library. | |
3978 eval shared_ext=\"$shrext_cmds\" | |
3979 eval library_names=\"$library_names_spec\" | |
3980 set dummy $library_names | |
3981 realname="$2" | |
3982 shift; shift | |
3983 | |
3984 if test -n "$soname_spec"; then | |
3985 eval soname=\"$soname_spec\" | |
3986 else | |
3987 soname="$realname" | |
3988 fi | |
3989 if test -z "$dlname"; then | |
3990 dlname=$soname | |
3991 fi | |
3992 | |
3993 lib="$output_objdir/$realname" | |
3994 linknames= | |
3995 for link | |
3996 do | |
3997 linknames="$linknames $link" | |
3998 done | |
3999 | |
4000 # Use standard objects if they are pic | |
4001 test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
4002 | |
4003 # Prepare the list of exported symbols | |
4004 if test -z "$export_symbols"; then | |
4005 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then | |
4006 $show "generating symbol list for \`$libname.la'" | |
4007 export_symbols="$output_objdir/$libname.exp" | |
4008 $run $rm $export_symbols | |
4009 cmds=$export_symbols_cmds | |
4010 save_ifs="$IFS"; IFS='~' | |
4011 for cmd in $cmds; do | |
4012 IFS="$save_ifs" | |
4013 eval cmd=\"$cmd\" | |
4014 if len=`expr "X$cmd" : ".*"` && | |
4015 test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
4016 $show "$cmd" | |
4017 $run eval "$cmd" || exit $? | |
4018 skipped_export=false | |
4019 else | |
4020 # The command line is too long to execute in one step. | |
4021 $show "using reloadable object file for export list..." | |
4022 skipped_export=: | |
4023 # Break out early, otherwise skipped_export may be | |
4024 # set to false by a later but shorter cmd. | |
4025 break | |
4026 fi | |
4027 done | |
4028 IFS="$save_ifs" | |
4029 if test -n "$export_symbols_regex"; then | |
4030 $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" | |
4031 $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | |
4032 $show "$mv \"${export_symbols}T\" \"$export_symbols\"" | |
4033 $run eval '$mv "${export_symbols}T" "$export_symbols"' | |
4034 fi | |
4035 fi | |
4036 fi | |
4037 | |
4038 if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
4039 $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' | |
4040 fi | |
4041 | |
4042 tmp_deplibs= | |
4043 for test_deplib in $deplibs; do | |
4044 case " $convenience " in | |
4045 *" $test_deplib "*) ;; | |
4046 *) | |
4047 tmp_deplibs="$tmp_deplibs $test_deplib" | |
4048 ;; | |
4049 esac | |
4050 done | |
4051 deplibs="$tmp_deplibs" | |
4052 | |
4053 if test -n "$convenience"; then | |
4054 if test -n "$whole_archive_flag_spec"; then | |
4055 save_libobjs=$libobjs | |
4056 eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
4057 else | |
4058 gentop="$output_objdir/${outputname}x" | |
4059 generated="$generated $gentop" | |
4060 | |
4061 func_extract_archives $gentop $convenience | |
4062 libobjs="$libobjs $func_extract_archives_result" | |
4063 fi | |
4064 fi | |
4065 | |
4066 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then | |
4067 eval flag=\"$thread_safe_flag_spec\" | |
4068 linker_flags="$linker_flags $flag" | |
4069 fi | |
4070 | |
4071 # Make a backup of the uninstalled library when relinking | |
4072 if test "$mode" = relink; then | |
4073 $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? | |
4074 fi | |
4075 | |
4076 # Do each of the archive commands. | |
4077 if test "$module" = yes && test -n "$module_cmds" ; then | |
4078 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | |
4079 eval test_cmds=\"$module_expsym_cmds\" | |
4080 cmds=$module_expsym_cmds | |
4081 else | |
4082 eval test_cmds=\"$module_cmds\" | |
4083 cmds=$module_cmds | |
4084 fi | |
4085 else | |
4086 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
4087 eval test_cmds=\"$archive_expsym_cmds\" | |
4088 cmds=$archive_expsym_cmds | |
4089 else | |
4090 eval test_cmds=\"$archive_cmds\" | |
4091 cmds=$archive_cmds | |
4092 fi | |
4093 fi | |
4094 | |
4095 if test "X$skipped_export" != "X:" && | |
4096 len=`expr "X$test_cmds" : ".*" 2>/dev/null` && | |
4097 test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
4098 : | |
4099 else | |
4100 # The command line is too long to link in one step, link piecewise. | |
4101 $echo "creating reloadable object files..." | |
4102 | |
4103 # Save the value of $output and $libobjs because we want to | |
4104 # use them later. If we have whole_archive_flag_spec, we | |
4105 # want to use save_libobjs as it was before | |
4106 # whole_archive_flag_spec was expanded, because we can't | |
4107 # assume the linker understands whole_archive_flag_spec. | |
4108 # This may have to be revisited, in case too many | |
4109 # convenience libraries get linked in and end up exceeding | |
4110 # the spec. | |
4111 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then | |
4112 save_libobjs=$libobjs | |
4113 fi | |
4114 save_output=$output | |
4115 output_la=`$echo "X$output" | $Xsed -e "$basename"` | |
4116 | |
4117 # Clear the reloadable object creation command queue and | |
4118 # initialize k to one. | |
4119 test_cmds= | |
4120 concat_cmds= | |
4121 objlist= | |
4122 delfiles= | |
4123 last_robj= | |
4124 k=1 | |
4125 output=$output_objdir/$output_la-${k}.$objext | |
4126 # Loop over the list of objects to be linked. | |
4127 for obj in $save_libobjs | |
4128 do | |
4129 eval test_cmds=\"$reload_cmds $objlist $last_robj\" | |
4130 if test "X$objlist" = X || | |
4131 { len=`expr "X$test_cmds" : ".*" 2>/dev/null` && | |
4132 test "$len" -le "$max_cmd_len"; }; then | |
4133 objlist="$objlist $obj" | |
4134 else | |
4135 # The command $test_cmds is almost too long, add a | |
4136 # command to the queue. | |
4137 if test "$k" -eq 1 ; then | |
4138 # The first file doesn't have a previous command to add. | |
4139 eval concat_cmds=\"$reload_cmds $objlist $last_robj\" | |
4140 else | |
4141 # All subsequent reloadable object files will link in | |
4142 # the last one created. | |
4143 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" | |
4144 fi | |
4145 last_robj=$output_objdir/$output_la-${k}.$objext | |
4146 k=`expr $k + 1` | |
4147 output=$output_objdir/$output_la-${k}.$objext | |
4148 objlist=$obj | |
4149 len=1 | |
4150 fi | |
4151 done | |
4152 # Handle the remaining objects by creating one last | |
4153 # reloadable object file. All subsequent reloadable object | |
4154 # files will link in the last one created. | |
4155 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
4156 eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" | |
4157 | |
4158 if ${skipped_export-false}; then | |
4159 $show "generating symbol list for \`$libname.la'" | |
4160 export_symbols="$output_objdir/$libname.exp" | |
4161 $run $rm $export_symbols | |
4162 libobjs=$output | |
4163 # Append the command to create the export file. | |
4164 eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" | |
4165 fi | |
4166 | |
4167 # Set up a command to remove the reloadable object files | |
4168 # after they are used. | |
4169 i=0 | |
4170 while test "$i" -lt "$k" | |
4171 do | |
4172 i=`expr $i + 1` | |
4173 delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" | |
4174 done | |
4175 | |
4176 $echo "creating a temporary reloadable object file: $output" | |
4177 | |
4178 # Loop through the commands generated above and execute them. | |
4179 save_ifs="$IFS"; IFS='~' | |
4180 for cmd in $concat_cmds; do | |
4181 IFS="$save_ifs" | |
4182 $show "$cmd" | |
4183 $run eval "$cmd" || exit $? | |
4184 done | |
4185 IFS="$save_ifs" | |
4186 | |
4187 libobjs=$output | |
4188 # Restore the value of output. | |
4189 output=$save_output | |
4190 | |
4191 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then | |
4192 eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
4193 fi | |
4194 # Expand the library linking commands again to reset the | |
4195 # value of $libobjs for piecewise linking. | |
4196 | |
4197 # Do each of the archive commands. | |
4198 if test "$module" = yes && test -n "$module_cmds" ; then | |
4199 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | |
4200 cmds=$module_expsym_cmds | |
4201 else | |
4202 cmds=$module_cmds | |
4203 fi | |
4204 else | |
4205 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
4206 cmds=$archive_expsym_cmds | |
4207 else | |
4208 cmds=$archive_cmds | |
4209 fi | |
4210 fi | |
4211 | |
4212 # Append the command to remove the reloadable object files | |
4213 # to the just-reset $cmds. | |
4214 eval cmds=\"\$cmds~\$rm $delfiles\" | |
4215 fi | |
4216 save_ifs="$IFS"; IFS='~' | |
4217 for cmd in $cmds; do | |
4218 IFS="$save_ifs" | |
4219 eval cmd=\"$cmd\" | |
4220 $show "$cmd" | |
4221 $run eval "$cmd" || { | |
4222 lt_exit=$? | |
4223 | |
4224 # Restore the uninstalled library and exit | |
4225 if test "$mode" = relink; then | |
4226 $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' | |
4227 fi | |
4228 | |
4229 exit $lt_exit | |
4230 } | |
4231 done | |
4232 IFS="$save_ifs" | |
4233 | |
4234 # Restore the uninstalled library and exit | |
4235 if test "$mode" = relink; then | |
4236 $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? | |
4237 | |
4238 if test -n "$convenience"; then | |
4239 if test -z "$whole_archive_flag_spec"; then | |
4240 $show "${rm}r $gentop" | |
4241 $run ${rm}r "$gentop" | |
4242 fi | |
4243 fi | |
4244 | |
4245 exit $EXIT_SUCCESS | |
4246 fi | |
4247 | |
4248 # Create links to the real library. | |
4249 for linkname in $linknames; do | |
4250 if test "$realname" != "$linkname"; then | |
4251 $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" | |
4252 $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? | |
4253 fi | |
4254 done | |
4255 | |
4256 # If -module or -export-dynamic was specified, set the dlname. | |
4257 if test "$module" = yes || test "$export_dynamic" = yes; then | |
4258 # On all known operating systems, these are identical. | |
4259 dlname="$soname" | |
4260 fi | |
4261 fi | |
4262 ;; | |
4263 | |
4264 obj) | |
4265 case " $deplibs" in | |
4266 *\ -l* | *\ -L*) | |
4267 $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;; | |
4268 esac | |
4269 | |
4270 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
4271 $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 | |
4272 fi | |
4273 | |
4274 if test -n "$rpath"; then | |
4275 $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 | |
4276 fi | |
4277 | |
4278 if test -n "$xrpath"; then | |
4279 $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 | |
4280 fi | |
4281 | |
4282 if test -n "$vinfo"; then | |
4283 $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 | |
4284 fi | |
4285 | |
4286 if test -n "$release"; then | |
4287 $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 | |
4288 fi | |
4289 | |
4290 case $output in | |
4291 *.lo) | |
4292 if test -n "$objs$old_deplibs"; then | |
4293 $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 | |
4294 exit $EXIT_FAILURE | |
4295 fi | |
4296 libobj="$output" | |
4297 obj=`$echo "X$output" | $Xsed -e "$lo2o"` | |
4298 ;; | |
4299 *) | |
4300 libobj= | |
4301 obj="$output" | |
4302 ;; | |
4303 esac | |
4304 | |
4305 # Delete the old objects. | |
4306 $run $rm $obj $libobj | |
4307 | |
4308 # Objects from convenience libraries. This assumes | |
4309 # single-version convenience libraries. Whenever we create | |
4310 # different ones for PIC/non-PIC, this we'll have to duplicate | |
4311 # the extraction. | |
4312 reload_conv_objs= | |
4313 gentop= | |
4314 # reload_cmds runs $LD directly, so let us get rid of | |
4315 # -Wl from whole_archive_flag_spec and hope we can get by with | |
4316 # turning comma into space.. | |
4317 wl= | |
4318 | |
4319 if test -n "$convenience"; then | |
4320 if test -n "$whole_archive_flag_spec"; then | |
4321 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" | |
4322 reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` | |
4323 else | |
4324 gentop="$output_objdir/${obj}x" | |
4325 generated="$generated $gentop" | |
4326 | |
4327 func_extract_archives $gentop $convenience | |
4328 reload_conv_objs="$reload_objs $func_extract_archives_result" | |
4329 fi | |
4330 fi | |
4331 | |
4332 # Create the old-style object. | |
4333 reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test | |
4334 | |
4335 output="$obj" | |
4336 cmds=$reload_cmds | |
4337 save_ifs="$IFS"; IFS='~' | |
4338 for cmd in $cmds; do | |
4339 IFS="$save_ifs" | |
4340 eval cmd=\"$cmd\" | |
4341 $show "$cmd" | |
4342 $run eval "$cmd" || exit $? | |
4343 done | |
4344 IFS="$save_ifs" | |
4345 | |
4346 # Exit if we aren't doing a library object file. | |
4347 if test -z "$libobj"; then | |
4348 if test -n "$gentop"; then | |
4349 $show "${rm}r $gentop" | |
4350 $run ${rm}r $gentop | |
4351 fi | |
4352 | |
4353 exit $EXIT_SUCCESS | |
4354 fi | |
4355 | |
4356 if test "$build_libtool_libs" != yes; then | |
4357 if test -n "$gentop"; then | |
4358 $show "${rm}r $gentop" | |
4359 $run ${rm}r $gentop | |
4360 fi | |
4361 | |
4362 # Create an invalid libtool object if no PIC, so that we don't | |
4363 # accidentally link it into a program. | |
4364 # $show "echo timestamp > $libobj" | |
4365 # $run eval "echo timestamp > $libobj" || exit $? | |
4366 exit $EXIT_SUCCESS | |
4367 fi | |
4368 | |
4369 if test -n "$pic_flag" || test "$pic_mode" != default; then | |
4370 # Only do commands if we really have different PIC objects. | |
4371 reload_objs="$libobjs $reload_conv_objs" | |
4372 output="$libobj" | |
4373 cmds=$reload_cmds | |
4374 save_ifs="$IFS"; IFS='~' | |
4375 for cmd in $cmds; do | |
4376 IFS="$save_ifs" | |
4377 eval cmd=\"$cmd\" | |
4378 $show "$cmd" | |
4379 $run eval "$cmd" || exit $? | |
4380 done | |
4381 IFS="$save_ifs" | |
4382 fi | |
4383 | |
4384 if test -n "$gentop"; then | |
4385 $show "${rm}r $gentop" | |
4386 $run ${rm}r $gentop | |
4387 fi | |
4388 | |
4389 exit $EXIT_SUCCESS | |
4390 ;; | |
4391 | |
4392 prog) | |
4393 case $host in | |
4394 *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; | |
4395 esac | |
4396 if test -n "$vinfo"; then | |
4397 $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 | |
4398 fi | |
4399 | |
4400 if test -n "$release"; then | |
4401 $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 | |
4402 fi | |
4403 | |
4404 if test "$preload" = yes; then | |
4405 if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && | |
4406 test "$dlopen_self_static" = unknown; then | |
4407 $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." | |
4408 fi | |
4409 fi | |
4410 | |
4411 case $host in | |
4412 *-*-rhapsody* | *-*-darwin1.[012]) | |
4413 # On Rhapsody replace the C library is the System framework | |
4414 compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
4415 finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
4416 ;; | |
4417 esac | |
4418 | |
4419 case $host in | |
4420 *darwin*) | |
4421 # Don't allow lazy linking, it breaks C++ global constructors | |
4422 if test "$tagname" = CXX ; then | |
4423 compile_command="$compile_command ${wl}-bind_at_load" | |
4424 finalize_command="$finalize_command ${wl}-bind_at_load" | |
4425 fi | |
4426 ;; | |
4427 esac | |
4428 | |
4429 | |
4430 # move library search paths that coincide with paths to not yet | |
4431 # installed libraries to the beginning of the library search list | |
4432 new_libs= | |
4433 for path in $notinst_path; do | |
4434 case " $new_libs " in | |
4435 *" -L$path/$objdir "*) ;; | |
4436 *) | |
4437 case " $compile_deplibs " in | |
4438 *" -L$path/$objdir "*) | |
4439 new_libs="$new_libs -L$path/$objdir" ;; | |
4440 esac | |
4441 ;; | |
4442 esac | |
4443 done | |
4444 for deplib in $compile_deplibs; do | |
4445 case $deplib in | |
4446 -L*) | |
4447 case " $new_libs " in | |
4448 *" $deplib "*) ;; | |
4449 *) new_libs="$new_libs $deplib" ;; | |
4450 esac | |
4451 ;; | |
4452 *) new_libs="$new_libs $deplib" ;; | |
4453 esac | |
4454 done | |
4455 compile_deplibs="$new_libs" | |
4456 | |
4457 | |
4458 compile_command="$compile_command $compile_deplibs" | |
4459 finalize_command="$finalize_command $finalize_deplibs" | |
4460 | |
4461 if test -n "$rpath$xrpath"; then | |
4462 # If the user specified any rpath flags, then add them. | |
4463 for libdir in $rpath $xrpath; do | |
4464 # This is the magic to use -rpath. | |
4465 case "$finalize_rpath " in | |
4466 *" $libdir "*) ;; | |
4467 *) finalize_rpath="$finalize_rpath $libdir" ;; | |
4468 esac | |
4469 done | |
4470 fi | |
4471 | |
4472 # Now hardcode the library paths | |
4473 rpath= | |
4474 hardcode_libdirs= | |
4475 for libdir in $compile_rpath $finalize_rpath; do | |
4476 if test -n "$hardcode_libdir_flag_spec"; then | |
4477 if test -n "$hardcode_libdir_separator"; then | |
4478 if test -z "$hardcode_libdirs"; then | |
4479 hardcode_libdirs="$libdir" | |
4480 else | |
4481 # Just accumulate the unique libdirs. | |
4482 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
4483 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
4484 ;; | |
4485 *) | |
4486 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
4487 ;; | |
4488 esac | |
4489 fi | |
4490 else | |
4491 eval flag=\"$hardcode_libdir_flag_spec\" | |
4492 rpath="$rpath $flag" | |
4493 fi | |
4494 elif test -n "$runpath_var"; then | |
4495 case "$perm_rpath " in | |
4496 *" $libdir "*) ;; | |
4497 *) perm_rpath="$perm_rpath $libdir" ;; | |
4498 esac | |
4499 fi | |
4500 case $host in | |
4501 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
4502 testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'` | |
4503 case :$dllsearchpath: in | |
4504 *":$libdir:"*) ;; | |
4505 *) dllsearchpath="$dllsearchpath:$libdir";; | |
4506 esac | |
4507 case :$dllsearchpath: in | |
4508 *":$testbindir:"*) ;; | |
4509 *) dllsearchpath="$dllsearchpath:$testbindir";; | |
4510 esac | |
4511 ;; | |
4512 esac | |
4513 done | |
4514 # Substitute the hardcoded libdirs into the rpath. | |
4515 if test -n "$hardcode_libdir_separator" && | |
4516 test -n "$hardcode_libdirs"; then | |
4517 libdir="$hardcode_libdirs" | |
4518 eval rpath=\" $hardcode_libdir_flag_spec\" | |
4519 fi | |
4520 compile_rpath="$rpath" | |
4521 | |
4522 rpath= | |
4523 hardcode_libdirs= | |
4524 for libdir in $finalize_rpath; do | |
4525 if test -n "$hardcode_libdir_flag_spec"; then | |
4526 if test -n "$hardcode_libdir_separator"; then | |
4527 if test -z "$hardcode_libdirs"; then | |
4528 hardcode_libdirs="$libdir" | |
4529 else | |
4530 # Just accumulate the unique libdirs. | |
4531 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
4532 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
4533 ;; | |
4534 *) | |
4535 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
4536 ;; | |
4537 esac | |
4538 fi | |
4539 else | |
4540 eval flag=\"$hardcode_libdir_flag_spec\" | |
4541 rpath="$rpath $flag" | |
4542 fi | |
4543 elif test -n "$runpath_var"; then | |
4544 case "$finalize_perm_rpath " in | |
4545 *" $libdir "*) ;; | |
4546 *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; | |
4547 esac | |
4548 fi | |
4549 done | |
4550 # Substitute the hardcoded libdirs into the rpath. | |
4551 if test -n "$hardcode_libdir_separator" && | |
4552 test -n "$hardcode_libdirs"; then | |
4553 libdir="$hardcode_libdirs" | |
4554 eval rpath=\" $hardcode_libdir_flag_spec\" | |
4555 fi | |
4556 finalize_rpath="$rpath" | |
4557 | |
4558 if test -n "$libobjs" && test "$build_old_libs" = yes; then | |
4559 # Transform all the library objects into standard objects. | |
4560 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
4561 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
4562 fi | |
4563 | |
4564 dlsyms= | |
4565 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
4566 if test -n "$NM" && test -n "$global_symbol_pipe"; then | |
4567 dlsyms="${outputname}S.c" | |
4568 else | |
4569 $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 | |
4570 fi | |
4571 fi | |
4572 | |
4573 if test -n "$dlsyms"; then | |
4574 case $dlsyms in | |
4575 "") ;; | |
4576 *.c) | |
4577 # Discover the nlist of each of the dlfiles. | |
4578 nlist="$output_objdir/${outputname}.nm" | |
4579 | |
4580 $show "$rm $nlist ${nlist}S ${nlist}T" | |
4581 $run $rm "$nlist" "${nlist}S" "${nlist}T" | |
4582 | |
4583 # Parse the name list into a source file. | |
4584 $show "creating $output_objdir/$dlsyms" | |
4585 | |
4586 test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ | |
4587 /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ | |
4588 /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ | |
4589 | |
4590 #ifdef __cplusplus | |
4591 extern \"C\" { | |
4592 #endif | |
4593 | |
4594 /* Prevent the only kind of declaration conflicts we can make. */ | |
4595 #define lt_preloaded_symbols some_other_symbol | |
4596 | |
4597 /* External symbol declarations for the compiler. */\ | |
4598 " | |
4599 | |
4600 if test "$dlself" = yes; then | |
4601 $show "generating symbol list for \`$output'" | |
4602 | |
4603 test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" | |
4604 | |
4605 # Add our own program objects to the symbol list. | |
4606 progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
4607 for arg in $progfiles; do | |
4608 $show "extracting global C symbols from \`$arg'" | |
4609 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" | |
4610 done | |
4611 | |
4612 if test -n "$exclude_expsyms"; then | |
4613 $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' | |
4614 $run eval '$mv "$nlist"T "$nlist"' | |
4615 fi | |
4616 | |
4617 if test -n "$export_symbols_regex"; then | |
4618 $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' | |
4619 $run eval '$mv "$nlist"T "$nlist"' | |
4620 fi | |
4621 | |
4622 # Prepare the list of exported symbols | |
4623 if test -z "$export_symbols"; then | |
4624 export_symbols="$output_objdir/$outputname.exp" | |
4625 $run $rm $export_symbols | |
4626 $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' | |
4627 case $host in | |
4628 *cygwin* | *mingw* ) | |
4629 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | |
4630 $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' | |
4631 ;; | |
4632 esac | |
4633 else | |
4634 $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' | |
4635 $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' | |
4636 $run eval 'mv "$nlist"T "$nlist"' | |
4637 case $host in | |
4638 *cygwin* | *mingw* ) | |
4639 $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | |
4640 $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' | |
4641 ;; | |
4642 esac | |
4643 fi | |
4644 fi | |
4645 | |
4646 for arg in $dlprefiles; do | |
4647 $show "extracting global C symbols from \`$arg'" | |
4648 name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` | |
4649 $run eval '$echo ": $name " >> "$nlist"' | |
4650 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" | |
4651 done | |
4652 | |
4653 if test -z "$run"; then | |
4654 # Make sure we have at least an empty file. | |
4655 test -f "$nlist" || : > "$nlist" | |
4656 | |
4657 if test -n "$exclude_expsyms"; then | |
4658 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T | |
4659 $mv "$nlist"T "$nlist" | |
4660 fi | |
4661 | |
4662 # Try sorting and uniquifying the output. | |
4663 if grep -v "^: " < "$nlist" | | |
4664 if sort -k 3 </dev/null >/dev/null 2>&1; then | |
4665 sort -k 3 | |
4666 else | |
4667 sort +2 | |
4668 fi | | |
4669 uniq > "$nlist"S; then | |
4670 : | |
4671 else | |
4672 grep -v "^: " < "$nlist" > "$nlist"S | |
4673 fi | |
4674 | |
4675 if test -f "$nlist"S; then | |
4676 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' | |
4677 else | |
4678 $echo '/* NONE */' >> "$output_objdir/$dlsyms" | |
4679 fi | |
4680 | |
4681 $echo >> "$output_objdir/$dlsyms" "\ | |
4682 | |
4683 #undef lt_preloaded_symbols | |
4684 | |
4685 #if defined (__STDC__) && __STDC__ | |
4686 # define lt_ptr void * | |
4687 #else | |
4688 # define lt_ptr char * | |
4689 # define const | |
4690 #endif | |
4691 | |
4692 /* The mapping between symbol names and symbols. */ | |
4693 " | |
4694 | |
4695 case $host in | |
4696 *cygwin* | *mingw* ) | |
4697 $echo >> "$output_objdir/$dlsyms" "\ | |
4698 /* DATA imports from DLLs on WIN32 can't be const, because | |
4699 runtime relocations are performed -- see ld's documentation | |
4700 on pseudo-relocs */ | |
4701 struct { | |
4702 " | |
4703 ;; | |
4704 * ) | |
4705 $echo >> "$output_objdir/$dlsyms" "\ | |
4706 const struct { | |
4707 " | |
4708 ;; | |
4709 esac | |
4710 | |
4711 | |
4712 $echo >> "$output_objdir/$dlsyms" "\ | |
4713 const char *name; | |
4714 lt_ptr address; | |
4715 } | |
4716 lt_preloaded_symbols[] = | |
4717 {\ | |
4718 " | |
4719 | |
4720 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" | |
4721 | |
4722 $echo >> "$output_objdir/$dlsyms" "\ | |
4723 {0, (lt_ptr) 0} | |
4724 }; | |
4725 | |
4726 /* This works around a problem in FreeBSD linker */ | |
4727 #ifdef FREEBSD_WORKAROUND | |
4728 static const void *lt_preloaded_setup() { | |
4729 return lt_preloaded_symbols; | |
4730 } | |
4731 #endif | |
4732 | |
4733 #ifdef __cplusplus | |
4734 } | |
4735 #endif\ | |
4736 " | |
4737 fi | |
4738 | |
4739 pic_flag_for_symtable= | |
4740 case $host in | |
4741 # compiling the symbol table file with pic_flag works around | |
4742 # a FreeBSD bug that causes programs to crash when -lm is | |
4743 # linked before any other PIC object. But we must not use | |
4744 # pic_flag when linking with -static. The problem exists in | |
4745 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. | |
4746 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) | |
4747 case "$compile_command " in | |
4748 *" -static "*) ;; | |
4749 *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; | |
4750 esac;; | |
4751 *-*-hpux*) | |
4752 case "$compile_command " in | |
4753 *" -static "*) ;; | |
4754 *) pic_flag_for_symtable=" $pic_flag";; | |
4755 esac | |
4756 esac | |
4757 | |
4758 # Now compile the dynamic symbol file. | |
4759 $show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" | |
4760 $run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? | |
4761 | |
4762 # Clean up the generated files. | |
4763 $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" | |
4764 $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" | |
4765 | |
4766 # Transform the symbol file into the correct name. | |
4767 case $host in | |
4768 *cygwin* | *mingw* ) | |
4769 if test -f "$output_objdir/${outputname}.def" ; then | |
4770 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` | |
4771 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` | |
4772 else | |
4773 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` | |
4774 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` | |
4775 fi | |
4776 ;; | |
4777 * ) | |
4778 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` | |
4779 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` | |
4780 ;; | |
4781 esac | |
4782 ;; | |
4783 *) | |
4784 $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 | |
4785 exit $EXIT_FAILURE | |
4786 ;; | |
4787 esac | |
4788 else | |
4789 # We keep going just in case the user didn't refer to | |
4790 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe | |
4791 # really was required. | |
4792 | |
4793 # Nullify the symbol file. | |
4794 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` | |
4795 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` | |
4796 fi | |
4797 | |
4798 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then | |
4799 # Replace the output file specification. | |
4800 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP` | |
4801 link_command="$compile_command$compile_rpath" | |
4802 | |
4803 # We have no uninstalled library dependencies, so finalize right now. | |
4804 $show "$link_command" | |
4805 $run eval "$link_command" | |
4806 exit_status=$? | |
4807 | |
4808 # Delete the generated files. | |
4809 if test -n "$dlsyms"; then | |
4810 $show "$rm $output_objdir/${outputname}S.${objext}" | |
4811 $run $rm "$output_objdir/${outputname}S.${objext}" | |
4812 fi | |
4813 | |
4814 exit $exit_status | |
4815 fi | |
4816 | |
4817 if test -n "$shlibpath_var"; then | |
4818 # We should set the shlibpath_var | |
4819 rpath= | |
4820 for dir in $temp_rpath; do | |
4821 case $dir in | |
4822 [\\/]* | [A-Za-z]:[\\/]*) | |
4823 # Absolute path. | |
4824 rpath="$rpath$dir:" | |
4825 ;; | |
4826 *) | |
4827 # Relative path: add a thisdir entry. | |
4828 rpath="$rpath\$thisdir/$dir:" | |
4829 ;; | |
4830 esac | |
4831 done | |
4832 temp_rpath="$rpath" | |
4833 fi | |
4834 | |
4835 if test -n "$compile_shlibpath$finalize_shlibpath"; then | |
4836 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" | |
4837 fi | |
4838 if test -n "$finalize_shlibpath"; then | |
4839 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" | |
4840 fi | |
4841 | |
4842 compile_var= | |
4843 finalize_var= | |
4844 if test -n "$runpath_var"; then | |
4845 if test -n "$perm_rpath"; then | |
4846 # We should set the runpath_var. | |
4847 rpath= | |
4848 for dir in $perm_rpath; do | |
4849 rpath="$rpath$dir:" | |
4850 done | |
4851 compile_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
4852 fi | |
4853 if test -n "$finalize_perm_rpath"; then | |
4854 # We should set the runpath_var. | |
4855 rpath= | |
4856 for dir in $finalize_perm_rpath; do | |
4857 rpath="$rpath$dir:" | |
4858 done | |
4859 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
4860 fi | |
4861 fi | |
4862 | |
4863 if test "$no_install" = yes; then | |
4864 # We don't need to create a wrapper script. | |
4865 link_command="$compile_var$compile_command$compile_rpath" | |
4866 # Replace the output file specification. | |
4867 link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` | |
4868 # Delete the old output file. | |
4869 $run $rm $output | |
4870 # Link the executable and exit | |
4871 $show "$link_command" | |
4872 $run eval "$link_command" || exit $? | |
4873 exit $EXIT_SUCCESS | |
4874 fi | |
4875 | |
4876 if test "$hardcode_action" = relink; then | |
4877 # Fast installation is not supported | |
4878 link_command="$compile_var$compile_command$compile_rpath" | |
4879 relink_command="$finalize_var$finalize_command$finalize_rpath" | |
4880 | |
4881 $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 | |
4882 $echo "$modename: \`$output' will be relinked during installation" 1>&2 | |
4883 else | |
4884 if test "$fast_install" != no; then | |
4885 link_command="$finalize_var$compile_command$finalize_rpath" | |
4886 if test "$fast_install" = yes; then | |
4887 relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP` | |
4888 else | |
4889 # fast_install is set to needless | |
4890 relink_command= | |
4891 fi | |
4892 else | |
4893 link_command="$compile_var$compile_command$compile_rpath" | |
4894 relink_command="$finalize_var$finalize_command$finalize_rpath" | |
4895 fi | |
4896 fi | |
4897 | |
4898 # Replace the output file specification. | |
4899 link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` | |
4900 | |
4901 # Delete the old output files. | |
4902 $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname | |
4903 | |
4904 $show "$link_command" | |
4905 $run eval "$link_command" || exit $? | |
4906 | |
4907 # Now create the wrapper script. | |
4908 $show "creating $output" | |
4909 | |
4910 # Quote the relink command for shipping. | |
4911 if test -n "$relink_command"; then | |
4912 # Preserve any variables that may affect compiler behavior | |
4913 for var in $variables_saved_for_relink; do | |
4914 if eval test -z \"\${$var+set}\"; then | |
4915 relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" | |
4916 elif eval var_value=\$$var; test -z "$var_value"; then | |
4917 relink_command="$var=; export $var; $relink_command" | |
4918 else | |
4919 var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` | |
4920 relink_command="$var=\"$var_value\"; export $var; $relink_command" | |
4921 fi | |
4922 done | |
4923 relink_command="(cd `pwd`; $relink_command)" | |
4924 relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` | |
4925 fi | |
4926 | |
4927 # Quote $echo for shipping. | |
4928 if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then | |
4929 case $progpath in | |
4930 [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; | |
4931 *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; | |
4932 esac | |
4933 qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` | |
4934 else | |
4935 qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` | |
4936 fi | |
4937 | |
4938 # Only actually do things if our run command is non-null. | |
4939 if test -z "$run"; then | |
4940 # win32 will think the script is a binary if it has | |
4941 # a .exe suffix, so we strip it off here. | |
4942 case $output in | |
4943 *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; | |
4944 esac | |
4945 # test for cygwin because mv fails w/o .exe extensions | |
4946 case $host in | |
4947 *cygwin*) | |
4948 exeext=.exe | |
4949 outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; | |
4950 *) exeext= ;; | |
4951 esac | |
4952 case $host in | |
4953 *cygwin* | *mingw* ) | |
4954 output_name=`basename $output` | |
4955 output_path=`dirname $output` | |
4956 cwrappersource="$output_path/$objdir/lt-$output_name.c" | |
4957 cwrapper="$output_path/$output_name.exe" | |
4958 $rm $cwrappersource $cwrapper | |
4959 trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 | |
4960 | |
4961 cat > $cwrappersource <<EOF | |
4962 | |
4963 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname | |
4964 Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
4965 | |
4966 The $output program cannot be directly executed until all the libtool | |
4967 libraries that it depends on are installed. | |
4968 | |
4969 This wrapper executable should never be moved out of the build directory. | |
4970 If it is, it will not operate correctly. | |
4971 | |
4972 Currently, it simply execs the wrapper *script* "/bin/sh $output", | |
4973 but could eventually absorb all of the scripts functionality and | |
4974 exec $objdir/$outputname directly. | |
4975 */ | |
4976 EOF | |
4977 cat >> $cwrappersource<<"EOF" | |
4978 #include <stdio.h> | |
4979 #include <stdlib.h> | |
4980 #include <unistd.h> | |
4981 #include <malloc.h> | |
4982 #include <stdarg.h> | |
4983 #include <assert.h> | |
4984 #include <string.h> | |
4985 #include <ctype.h> | |
4986 #include <sys/stat.h> | |
4987 | |
4988 #if defined(PATH_MAX) | |
4989 # define LT_PATHMAX PATH_MAX | |
4990 #elif defined(MAXPATHLEN) | |
4991 # define LT_PATHMAX MAXPATHLEN | |
4992 #else | |
4993 # define LT_PATHMAX 1024 | |
4994 #endif | |
4995 | |
4996 #ifndef DIR_SEPARATOR | |
4997 # define DIR_SEPARATOR '/' | |
4998 # define PATH_SEPARATOR ':' | |
4999 #endif | |
5000 | |
5001 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ | |
5002 defined (__OS2__) | |
5003 # define HAVE_DOS_BASED_FILE_SYSTEM | |
5004 # ifndef DIR_SEPARATOR_2 | |
5005 # define DIR_SEPARATOR_2 '\\' | |
5006 # endif | |
5007 # ifndef PATH_SEPARATOR_2 | |
5008 # define PATH_SEPARATOR_2 ';' | |
5009 # endif | |
5010 #endif | |
5011 | |
5012 #ifndef DIR_SEPARATOR_2 | |
5013 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) | |
5014 #else /* DIR_SEPARATOR_2 */ | |
5015 # define IS_DIR_SEPARATOR(ch) \ | |
5016 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) | |
5017 #endif /* DIR_SEPARATOR_2 */ | |
5018 | |
5019 #ifndef PATH_SEPARATOR_2 | |
5020 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) | |
5021 #else /* PATH_SEPARATOR_2 */ | |
5022 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) | |
5023 #endif /* PATH_SEPARATOR_2 */ | |
5024 | |
5025 #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) | |
5026 #define XFREE(stale) do { \ | |
5027 if (stale) { free ((void *) stale); stale = 0; } \ | |
5028 } while (0) | |
5029 | |
5030 /* -DDEBUG is fairly common in CFLAGS. */ | |
5031 #undef DEBUG | |
5032 #if defined DEBUGWRAPPER | |
5033 # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) | |
5034 #else | |
5035 # define DEBUG(format, ...) | |
5036 #endif | |
5037 | |
5038 const char *program_name = NULL; | |
5039 | |
5040 void * xmalloc (size_t num); | |
5041 char * xstrdup (const char *string); | |
5042 const char * base_name (const char *name); | |
5043 char * find_executable(const char *wrapper); | |
5044 int check_executable(const char *path); | |
5045 char * strendzap(char *str, const char *pat); | |
5046 void lt_fatal (const char *message, ...); | |
5047 | |
5048 int | |
5049 main (int argc, char *argv[]) | |
5050 { | |
5051 char **newargz; | |
5052 int i; | |
5053 | |
5054 program_name = (char *) xstrdup (base_name (argv[0])); | |
5055 DEBUG("(main) argv[0] : %s\n",argv[0]); | |
5056 DEBUG("(main) program_name : %s\n",program_name); | |
5057 newargz = XMALLOC(char *, argc+2); | |
5058 EOF | |
5059 | |
5060 cat >> $cwrappersource <<EOF | |
5061 newargz[0] = (char *) xstrdup("$SHELL"); | |
5062 EOF | |
5063 | |
5064 cat >> $cwrappersource <<"EOF" | |
5065 newargz[1] = find_executable(argv[0]); | |
5066 if (newargz[1] == NULL) | |
5067 lt_fatal("Couldn't find %s", argv[0]); | |
5068 DEBUG("(main) found exe at : %s\n",newargz[1]); | |
5069 /* we know the script has the same name, without the .exe */ | |
5070 /* so make sure newargz[1] doesn't end in .exe */ | |
5071 strendzap(newargz[1],".exe"); | |
5072 for (i = 1; i < argc; i++) | |
5073 newargz[i+1] = xstrdup(argv[i]); | |
5074 newargz[argc+1] = NULL; | |
5075 | |
5076 for (i=0; i<argc+1; i++) | |
5077 { | |
5078 DEBUG("(main) newargz[%d] : %s\n",i,newargz[i]); | |
5079 ; | |
5080 } | |
5081 | |
5082 EOF | |
5083 | |
5084 case $host_os in | |
5085 mingw*) | |
5086 cat >> $cwrappersource <<EOF | |
5087 execv("$SHELL",(char const **)newargz); | |
5088 EOF | |
5089 ;; | |
5090 *) | |
5091 cat >> $cwrappersource <<EOF | |
5092 execv("$SHELL",newargz); | |
5093 EOF | |
5094 ;; | |
5095 esac | |
5096 | |
5097 cat >> $cwrappersource <<"EOF" | |
5098 return 127; | |
5099 } | |
5100 | |
5101 void * | |
5102 xmalloc (size_t num) | |
5103 { | |
5104 void * p = (void *) malloc (num); | |
5105 if (!p) | |
5106 lt_fatal ("Memory exhausted"); | |
5107 | |
5108 return p; | |
5109 } | |
5110 | |
5111 char * | |
5112 xstrdup (const char *string) | |
5113 { | |
5114 return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL | |
5115 ; | |
5116 } | |
5117 | |
5118 const char * | |
5119 base_name (const char *name) | |
5120 { | |
5121 const char *base; | |
5122 | |
5123 #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
5124 /* Skip over the disk name in MSDOS pathnames. */ | |
5125 if (isalpha ((unsigned char)name[0]) && name[1] == ':') | |
5126 name += 2; | |
5127 #endif | |
5128 | |
5129 for (base = name; *name; name++) | |
5130 if (IS_DIR_SEPARATOR (*name)) | |
5131 base = name + 1; | |
5132 return base; | |
5133 } | |
5134 | |
5135 int | |
5136 check_executable(const char * path) | |
5137 { | |
5138 struct stat st; | |
5139 | |
5140 DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); | |
5141 if ((!path) || (!*path)) | |
5142 return 0; | |
5143 | |
5144 if ((stat (path, &st) >= 0) && | |
5145 ( | |
5146 /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ | |
5147 #if defined (S_IXOTH) | |
5148 ((st.st_mode & S_IXOTH) == S_IXOTH) || | |
5149 #endif | |
5150 #if defined (S_IXGRP) | |
5151 ((st.st_mode & S_IXGRP) == S_IXGRP) || | |
5152 #endif | |
5153 ((st.st_mode & S_IXUSR) == S_IXUSR)) | |
5154 ) | |
5155 return 1; | |
5156 else | |
5157 return 0; | |
5158 } | |
5159 | |
5160 /* Searches for the full path of the wrapper. Returns | |
5161 newly allocated full path name if found, NULL otherwise */ | |
5162 char * | |
5163 find_executable (const char* wrapper) | |
5164 { | |
5165 int has_slash = 0; | |
5166 const char* p; | |
5167 const char* p_next; | |
5168 /* static buffer for getcwd */ | |
5169 char tmp[LT_PATHMAX + 1]; | |
5170 int tmp_len; | |
5171 char* concat_name; | |
5172 | |
5173 DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); | |
5174 | |
5175 if ((wrapper == NULL) || (*wrapper == '\0')) | |
5176 return NULL; | |
5177 | |
5178 /* Absolute path? */ | |
5179 #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
5180 if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') | |
5181 { | |
5182 concat_name = xstrdup (wrapper); | |
5183 if (check_executable(concat_name)) | |
5184 return concat_name; | |
5185 XFREE(concat_name); | |
5186 } | |
5187 else | |
5188 { | |
5189 #endif | |
5190 if (IS_DIR_SEPARATOR (wrapper[0])) | |
5191 { | |
5192 concat_name = xstrdup (wrapper); | |
5193 if (check_executable(concat_name)) | |
5194 return concat_name; | |
5195 XFREE(concat_name); | |
5196 } | |
5197 #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
5198 } | |
5199 #endif | |
5200 | |
5201 for (p = wrapper; *p; p++) | |
5202 if (*p == '/') | |
5203 { | |
5204 has_slash = 1; | |
5205 break; | |
5206 } | |
5207 if (!has_slash) | |
5208 { | |
5209 /* no slashes; search PATH */ | |
5210 const char* path = getenv ("PATH"); | |
5211 if (path != NULL) | |
5212 { | |
5213 for (p = path; *p; p = p_next) | |
5214 { | |
5215 const char* q; | |
5216 size_t p_len; | |
5217 for (q = p; *q; q++) | |
5218 if (IS_PATH_SEPARATOR(*q)) | |
5219 break; | |
5220 p_len = q - p; | |
5221 p_next = (*q == '\0' ? q : q + 1); | |
5222 if (p_len == 0) | |
5223 { | |
5224 /* empty path: current directory */ | |
5225 if (getcwd (tmp, LT_PATHMAX) == NULL) | |
5226 lt_fatal ("getcwd failed"); | |
5227 tmp_len = strlen(tmp); | |
5228 concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); | |
5229 memcpy (concat_name, tmp, tmp_len); | |
5230 concat_name[tmp_len] = '/'; | |
5231 strcpy (concat_name + tmp_len + 1, wrapper); | |
5232 } | |
5233 else | |
5234 { | |
5235 concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); | |
5236 memcpy (concat_name, p, p_len); | |
5237 concat_name[p_len] = '/'; | |
5238 strcpy (concat_name + p_len + 1, wrapper); | |
5239 } | |
5240 if (check_executable(concat_name)) | |
5241 return concat_name; | |
5242 XFREE(concat_name); | |
5243 } | |
5244 } | |
5245 /* not found in PATH; assume curdir */ | |
5246 } | |
5247 /* Relative path | not found in path: prepend cwd */ | |
5248 if (getcwd (tmp, LT_PATHMAX) == NULL) | |
5249 lt_fatal ("getcwd failed"); | |
5250 tmp_len = strlen(tmp); | |
5251 concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); | |
5252 memcpy (concat_name, tmp, tmp_len); | |
5253 concat_name[tmp_len] = '/'; | |
5254 strcpy (concat_name + tmp_len + 1, wrapper); | |
5255 | |
5256 if (check_executable(concat_name)) | |
5257 return concat_name; | |
5258 XFREE(concat_name); | |
5259 return NULL; | |
5260 } | |
5261 | |
5262 char * | |
5263 strendzap(char *str, const char *pat) | |
5264 { | |
5265 size_t len, patlen; | |
5266 | |
5267 assert(str != NULL); | |
5268 assert(pat != NULL); | |
5269 | |
5270 len = strlen(str); | |
5271 patlen = strlen(pat); | |
5272 | |
5273 if (patlen <= len) | |
5274 { | |
5275 str += len - patlen; | |
5276 if (strcmp(str, pat) == 0) | |
5277 *str = '\0'; | |
5278 } | |
5279 return str; | |
5280 } | |
5281 | |
5282 static void | |
5283 lt_error_core (int exit_status, const char * mode, | |
5284 const char * message, va_list ap) | |
5285 { | |
5286 fprintf (stderr, "%s: %s: ", program_name, mode); | |
5287 vfprintf (stderr, message, ap); | |
5288 fprintf (stderr, ".\n"); | |
5289 | |
5290 if (exit_status >= 0) | |
5291 exit (exit_status); | |
5292 } | |
5293 | |
5294 void | |
5295 lt_fatal (const char *message, ...) | |
5296 { | |
5297 va_list ap; | |
5298 va_start (ap, message); | |
5299 lt_error_core (EXIT_FAILURE, "FATAL", message, ap); | |
5300 va_end (ap); | |
5301 } | |
5302 EOF | |
5303 # we should really use a build-platform specific compiler | |
5304 # here, but OTOH, the wrappers (shell script and this C one) | |
5305 # are only useful if you want to execute the "real" binary. | |
5306 # Since the "real" binary is built for $host, then this | |
5307 # wrapper might as well be built for $host, too. | |
5308 $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource | |
5309 ;; | |
5310 esac | |
5311 $rm $output | |
5312 trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 | |
5313 | |
5314 $echo > $output "\ | |
5315 #! $SHELL | |
5316 | |
5317 # $output - temporary wrapper script for $objdir/$outputname | |
5318 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
5319 # | |
5320 # The $output program cannot be directly executed until all the libtool | |
5321 # libraries that it depends on are installed. | |
5322 # | |
5323 # This wrapper script should never be moved out of the build directory. | |
5324 # If it is, it will not operate correctly. | |
5325 | |
5326 # Sed substitution that helps us do robust quoting. It backslashifies | |
5327 # metacharacters that are still active within double-quoted strings. | |
5328 Xsed='${SED} -e 1s/^X//' | |
5329 sed_quote_subst='$sed_quote_subst' | |
5330 | |
5331 # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). | |
5332 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then | |
5333 emulate sh | |
5334 NULLCMD=: | |
5335 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which | |
5336 # is contrary to our usage. Disable this feature. | |
5337 alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
5338 setopt NO_GLOB_SUBST | |
5339 else | |
5340 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac | |
5341 fi | |
5342 BIN_SH=xpg4; export BIN_SH # for Tru64 | |
5343 DUALCASE=1; export DUALCASE # for MKS sh | |
5344 | |
5345 # The HP-UX ksh and POSIX shell print the target directory to stdout | |
5346 # if CDPATH is set. | |
5347 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
5348 | |
5349 relink_command=\"$relink_command\" | |
5350 | |
5351 # This environment variable determines our operation mode. | |
5352 if test \"\$libtool_install_magic\" = \"$magic\"; then | |
5353 # install mode needs the following variable: | |
5354 notinst_deplibs='$notinst_deplibs' | |
5355 else | |
5356 # When we are sourced in execute mode, \$file and \$echo are already set. | |
5357 if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
5358 echo=\"$qecho\" | |
5359 file=\"\$0\" | |
5360 # Make sure echo works. | |
5361 if test \"X\$1\" = X--no-reexec; then | |
5362 # Discard the --no-reexec flag, and continue. | |
5363 shift | |
5364 elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then | |
5365 # Yippee, \$echo works! | |
5366 : | |
5367 else | |
5368 # Restart under the correct shell, and then maybe \$echo will work. | |
5369 exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} | |
5370 fi | |
5371 fi\ | |
5372 " | |
5373 $echo >> $output "\ | |
5374 | |
5375 # Find the directory that this script lives in. | |
5376 thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` | |
5377 test \"x\$thisdir\" = \"x\$file\" && thisdir=. | |
5378 | |
5379 # Follow symbolic links until we get to the real thisdir. | |
5380 file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` | |
5381 while test -n \"\$file\"; do | |
5382 destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` | |
5383 | |
5384 # If there was a directory component, then change thisdir. | |
5385 if test \"x\$destdir\" != \"x\$file\"; then | |
5386 case \"\$destdir\" in | |
5387 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; | |
5388 *) thisdir=\"\$thisdir/\$destdir\" ;; | |
5389 esac | |
5390 fi | |
5391 | |
5392 file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` | |
5393 file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` | |
5394 done | |
5395 | |
5396 # Try to get the absolute directory name. | |
5397 absdir=\`cd \"\$thisdir\" && pwd\` | |
5398 test -n \"\$absdir\" && thisdir=\"\$absdir\" | |
5399 " | |
5400 | |
5401 if test "$fast_install" = yes; then | |
5402 $echo >> $output "\ | |
5403 program=lt-'$outputname'$exeext | |
5404 progdir=\"\$thisdir/$objdir\" | |
5405 | |
5406 if test ! -f \"\$progdir/\$program\" || \\ | |
5407 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ | |
5408 test \"X\$file\" != \"X\$progdir/\$program\"; }; then | |
5409 | |
5410 file=\"\$\$-\$program\" | |
5411 | |
5412 if test ! -d \"\$progdir\"; then | |
5413 $mkdir \"\$progdir\" | |
5414 else | |
5415 $rm \"\$progdir/\$file\" | |
5416 fi" | |
5417 | |
5418 $echo >> $output "\ | |
5419 | |
5420 # relink executable if necessary | |
5421 if test -n \"\$relink_command\"; then | |
5422 if relink_command_output=\`eval \$relink_command 2>&1\`; then : | |
5423 else | |
5424 $echo \"\$relink_command_output\" >&2 | |
5425 $rm \"\$progdir/\$file\" | |
5426 exit $EXIT_FAILURE | |
5427 fi | |
5428 fi | |
5429 | |
5430 $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || | |
5431 { $rm \"\$progdir/\$program\"; | |
5432 $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } | |
5433 $rm \"\$progdir/\$file\" | |
5434 fi" | |
5435 else | |
5436 $echo >> $output "\ | |
5437 program='$outputname' | |
5438 progdir=\"\$thisdir/$objdir\" | |
5439 " | |
5440 fi | |
5441 | |
5442 $echo >> $output "\ | |
5443 | |
5444 if test -f \"\$progdir/\$program\"; then" | |
5445 | |
5446 # Export our shlibpath_var if we have one. | |
5447 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | |
5448 $echo >> $output "\ | |
5449 # Add our own library path to $shlibpath_var | |
5450 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" | |
5451 | |
5452 # Some systems cannot cope with colon-terminated $shlibpath_var | |
5453 # The second colon is a workaround for a bug in BeOS R4 sed | |
5454 $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` | |
5455 | |
5456 export $shlibpath_var | |
5457 " | |
5458 fi | |
5459 | |
5460 # fixup the dll searchpath if we need to. | |
5461 if test -n "$dllsearchpath"; then | |
5462 $echo >> $output "\ | |
5463 # Add the dll search path components to the executable PATH | |
5464 PATH=$dllsearchpath:\$PATH | |
5465 " | |
5466 fi | |
5467 | |
5468 $echo >> $output "\ | |
5469 if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
5470 # Run the actual program with our arguments. | |
5471 " | |
5472 case $host in | |
5473 # Backslashes separate directories on plain windows | |
5474 *-*-mingw | *-*-os2*) | |
5475 $echo >> $output "\ | |
5476 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} | |
5477 " | |
5478 ;; | |
5479 | |
5480 *) | |
5481 $echo >> $output "\ | |
5482 exec \"\$progdir/\$program\" \${1+\"\$@\"} | |
5483 " | |
5484 ;; | |
5485 esac | |
5486 $echo >> $output "\ | |
5487 \$echo \"\$0: cannot exec \$program \$*\" | |
5488 exit $EXIT_FAILURE | |
5489 fi | |
5490 else | |
5491 # The program doesn't exist. | |
5492 \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 | |
5493 \$echo \"This script is just a wrapper for \$program.\" 1>&2 | |
5494 $echo \"See the $PACKAGE documentation for more information.\" 1>&2 | |
5495 exit $EXIT_FAILURE | |
5496 fi | |
5497 fi\ | |
5498 " | |
5499 chmod +x $output | |
5500 fi | |
5501 exit $EXIT_SUCCESS | |
5502 ;; | |
5503 esac | |
5504 | |
5505 # See if we need to build an old-fashioned archive. | |
5506 for oldlib in $oldlibs; do | |
5507 | |
5508 if test "$build_libtool_libs" = convenience; then | |
5509 oldobjs="$libobjs_save" | |
5510 addlibs="$convenience" | |
5511 build_libtool_libs=no | |
5512 else | |
5513 if test "$build_libtool_libs" = module; then | |
5514 oldobjs="$libobjs_save" | |
5515 build_libtool_libs=no | |
5516 else | |
5517 oldobjs="$old_deplibs $non_pic_objects" | |
5518 fi | |
5519 addlibs="$old_convenience" | |
5520 fi | |
5521 | |
5522 if test -n "$addlibs"; then | |
5523 gentop="$output_objdir/${outputname}x" | |
5524 generated="$generated $gentop" | |
5525 | |
5526 func_extract_archives $gentop $addlibs | |
5527 oldobjs="$oldobjs $func_extract_archives_result" | |
5528 fi | |
5529 | |
5530 # Do each command in the archive commands. | |
5531 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then | |
5532 cmds=$old_archive_from_new_cmds | |
5533 else | |
5534 # POSIX demands no paths to be encoded in archives. We have | |
5535 # to avoid creating archives with duplicate basenames if we | |
5536 # might have to extract them afterwards, e.g., when creating a | |
5537 # static archive out of a convenience library, or when linking | |
5538 # the entirety of a libtool archive into another (currently | |
5539 # not supported by libtool). | |
5540 if (for obj in $oldobjs | |
5541 do | |
5542 $echo "X$obj" | $Xsed -e 's%^.*/%%' | |
5543 done | sort | sort -uc >/dev/null 2>&1); then | |
5544 : | |
5545 else | |
5546 $echo "copying selected object files to avoid basename conflicts..." | |
5547 | |
5548 if test -z "$gentop"; then | |
5549 gentop="$output_objdir/${outputname}x" | |
5550 generated="$generated $gentop" | |
5551 | |
5552 $show "${rm}r $gentop" | |
5553 $run ${rm}r "$gentop" | |
5554 $show "$mkdir $gentop" | |
5555 $run $mkdir "$gentop" | |
5556 exit_status=$? | |
5557 if test "$exit_status" -ne 0 && test ! -d "$gentop"; then | |
5558 exit $exit_status | |
5559 fi | |
5560 fi | |
5561 | |
5562 save_oldobjs=$oldobjs | |
5563 oldobjs= | |
5564 counter=1 | |
5565 for obj in $save_oldobjs | |
5566 do | |
5567 objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` | |
5568 case " $oldobjs " in | |
5569 " ") oldobjs=$obj ;; | |
5570 *[\ /]"$objbase "*) | |
5571 while :; do | |
5572 # Make sure we don't pick an alternate name that also | |
5573 # overlaps. | |
5574 newobj=lt$counter-$objbase | |
5575 counter=`expr $counter + 1` | |
5576 case " $oldobjs " in | |
5577 *[\ /]"$newobj "*) ;; | |
5578 *) if test ! -f "$gentop/$newobj"; then break; fi ;; | |
5579 esac | |
5580 done | |
5581 $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" | |
5582 $run ln "$obj" "$gentop/$newobj" || | |
5583 $run cp "$obj" "$gentop/$newobj" | |
5584 oldobjs="$oldobjs $gentop/$newobj" | |
5585 ;; | |
5586 *) oldobjs="$oldobjs $obj" ;; | |
5587 esac | |
5588 done | |
5589 fi | |
5590 | |
5591 eval cmds=\"$old_archive_cmds\" | |
5592 | |
5593 if len=`expr "X$cmds" : ".*"` && | |
5594 test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
5595 cmds=$old_archive_cmds | |
5596 else | |
5597 # the command line is too long to link in one step, link in parts | |
5598 $echo "using piecewise archive linking..." | |
5599 save_RANLIB=$RANLIB | |
5600 RANLIB=: | |
5601 objlist= | |
5602 concat_cmds= | |
5603 save_oldobjs=$oldobjs | |
5604 | |
5605 # Is there a better way of finding the last object in the list? | |
5606 for obj in $save_oldobjs | |
5607 do | |
5608 last_oldobj=$obj | |
5609 done | |
5610 for obj in $save_oldobjs | |
5611 do | |
5612 oldobjs="$objlist $obj" | |
5613 objlist="$objlist $obj" | |
5614 eval test_cmds=\"$old_archive_cmds\" | |
5615 if len=`expr "X$test_cmds" : ".*" 2>/dev/null` && | |
5616 test "$len" -le "$max_cmd_len"; then | |
5617 : | |
5618 else | |
5619 # the above command should be used before it gets too long | |
5620 oldobjs=$objlist | |
5621 if test "$obj" = "$last_oldobj" ; then | |
5622 RANLIB=$save_RANLIB | |
5623 fi | |
5624 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
5625 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" | |
5626 objlist= | |
5627 fi | |
5628 done | |
5629 RANLIB=$save_RANLIB | |
5630 oldobjs=$objlist | |
5631 if test "X$oldobjs" = "X" ; then | |
5632 eval cmds=\"\$concat_cmds\" | |
5633 else | |
5634 eval cmds=\"\$concat_cmds~\$old_archive_cmds\" | |
5635 fi | |
5636 fi | |
5637 fi | |
5638 save_ifs="$IFS"; IFS='~' | |
5639 for cmd in $cmds; do | |
5640 eval cmd=\"$cmd\" | |
5641 IFS="$save_ifs" | |
5642 $show "$cmd" | |
5643 $run eval "$cmd" || exit $? | |
5644 done | |
5645 IFS="$save_ifs" | |
5646 done | |
5647 | |
5648 if test -n "$generated"; then | |
5649 $show "${rm}r$generated" | |
5650 $run ${rm}r$generated | |
5651 fi | |
5652 | |
5653 # Now create the libtool archive. | |
5654 case $output in | |
5655 *.la) | |
5656 old_library= | |
5657 test "$build_old_libs" = yes && old_library="$libname.$libext" | |
5658 $show "creating $output" | |
5659 | |
5660 # Preserve any variables that may affect compiler behavior | |
5661 for var in $variables_saved_for_relink; do | |
5662 if eval test -z \"\${$var+set}\"; then | |
5663 relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" | |
5664 elif eval var_value=\$$var; test -z "$var_value"; then | |
5665 relink_command="$var=; export $var; $relink_command" | |
5666 else | |
5667 var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` | |
5668 relink_command="$var=\"$var_value\"; export $var; $relink_command" | |
5669 fi | |
5670 done | |
5671 # Quote the link command for shipping. | |
5672 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" | |
5673 relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` | |
5674 if test "$hardcode_automatic" = yes ; then | |
5675 relink_command= | |
5676 fi | |
5677 | |
5678 | |
5679 # Only create the output if not a dry run. | |
5680 if test -z "$run"; then | |
5681 for installed in no yes; do | |
5682 if test "$installed" = yes; then | |
5683 if test -z "$install_libdir"; then | |
5684 break | |
5685 fi | |
5686 output="$output_objdir/$outputname"i | |
5687 # Replace all uninstalled libtool libraries with the installed ones | |
5688 newdependency_libs= | |
5689 for deplib in $dependency_libs; do | |
5690 case $deplib in | |
5691 *.la) | |
5692 name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` | |
5693 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
5694 if test -z "$libdir"; then | |
5695 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 | |
5696 exit $EXIT_FAILURE | |
5697 fi | |
5698 newdependency_libs="$newdependency_libs $libdir/$name" | |
5699 ;; | |
5700 *) newdependency_libs="$newdependency_libs $deplib" ;; | |
5701 esac | |
5702 done | |
5703 dependency_libs="$newdependency_libs" | |
5704 newdlfiles= | |
5705 for lib in $dlfiles; do | |
5706 name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
5707 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
5708 if test -z "$libdir"; then | |
5709 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
5710 exit $EXIT_FAILURE | |
5711 fi | |
5712 newdlfiles="$newdlfiles $libdir/$name" | |
5713 done | |
5714 dlfiles="$newdlfiles" | |
5715 newdlprefiles= | |
5716 for lib in $dlprefiles; do | |
5717 name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
5718 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
5719 if test -z "$libdir"; then | |
5720 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
5721 exit $EXIT_FAILURE | |
5722 fi | |
5723 newdlprefiles="$newdlprefiles $libdir/$name" | |
5724 done | |
5725 dlprefiles="$newdlprefiles" | |
5726 else | |
5727 newdlfiles= | |
5728 for lib in $dlfiles; do | |
5729 case $lib in | |
5730 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | |
5731 *) abs=`pwd`"/$lib" ;; | |
5732 esac | |
5733 newdlfiles="$newdlfiles $abs" | |
5734 done | |
5735 dlfiles="$newdlfiles" | |
5736 newdlprefiles= | |
5737 for lib in $dlprefiles; do | |
5738 case $lib in | |
5739 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | |
5740 *) abs=`pwd`"/$lib" ;; | |
5741 esac | |
5742 newdlprefiles="$newdlprefiles $abs" | |
5743 done | |
5744 dlprefiles="$newdlprefiles" | |
5745 fi | |
5746 $rm $output | |
5747 # place dlname in correct position for cygwin | |
5748 tdlname=$dlname | |
5749 case $host,$output,$installed,$module,$dlname in | |
5750 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; | |
5751 esac | |
5752 $echo > $output "\ | |
5753 # $outputname - a libtool library file | |
5754 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
5755 # | |
5756 # Please DO NOT delete this file! | |
5757 # It is necessary for linking the library. | |
5758 | |
5759 # The name that we can dlopen(3). | |
5760 dlname='$tdlname' | |
5761 | |
5762 # Names of this library. | |
5763 library_names='$library_names' | |
5764 | |
5765 # The name of the static archive. | |
5766 old_library='$old_library' | |
5767 | |
5768 # Libraries that this one depends upon. | |
5769 dependency_libs='$dependency_libs' | |
5770 | |
5771 # Version information for $libname. | |
5772 current=$current | |
5773 age=$age | |
5774 revision=$revision | |
5775 | |
5776 # Is this an already installed library? | |
5777 installed=$installed | |
5778 | |
5779 # Should we warn about portability when linking against -modules? | |
5780 shouldnotlink=$module | |
5781 | |
5782 # Files to dlopen/dlpreopen | |
5783 dlopen='$dlfiles' | |
5784 dlpreopen='$dlprefiles' | |
5785 | |
5786 # Directory that this library needs to be installed in: | |
5787 libdir='$install_libdir'" | |
5788 if test "$installed" = no && test "$need_relink" = yes; then | |
5789 $echo >> $output "\ | |
5790 relink_command=\"$relink_command\"" | |
5791 fi | |
5792 done | |
5793 fi | |
5794 | |
5795 # Do a symbolic link so that the libtool archive can be found in | |
5796 # LD_LIBRARY_PATH before the program is installed. | |
5797 $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" | |
5798 $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? | |
5799 ;; | |
5800 esac | |
5801 exit $EXIT_SUCCESS | |
5802 ;; | |
5803 | |
5804 # libtool install mode | |
5805 install) | |
5806 modename="$modename: install" | |
5807 | |
5808 # There may be an optional sh(1) argument at the beginning of | |
5809 # install_prog (especially on Windows NT). | |
5810 if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || | |
5811 # Allow the use of GNU shtool's install command. | |
5812 $echo "X$nonopt" | grep shtool > /dev/null; then | |
5813 # Aesthetically quote it. | |
5814 arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` | |
5815 case $arg in | |
5816 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
5817 arg="\"$arg\"" | |
5818 ;; | |
5819 esac | |
5820 install_prog="$arg " | |
5821 arg="$1" | |
5822 shift | |
5823 else | |
5824 install_prog= | |
5825 arg=$nonopt | |
5826 fi | |
5827 | |
5828 # The real first argument should be the name of the installation program. | |
5829 # Aesthetically quote it. | |
5830 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
5831 case $arg in | |
5832 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
5833 arg="\"$arg\"" | |
5834 ;; | |
5835 esac | |
5836 install_prog="$install_prog$arg" | |
5837 | |
5838 # We need to accept at least all the BSD install flags. | |
5839 dest= | |
5840 files= | |
5841 opts= | |
5842 prev= | |
5843 install_type= | |
5844 isdir=no | |
5845 stripme= | |
5846 for arg | |
5847 do | |
5848 if test -n "$dest"; then | |
5849 files="$files $dest" | |
5850 dest=$arg | |
5851 continue | |
5852 fi | |
5853 | |
5854 case $arg in | |
5855 -d) isdir=yes ;; | |
5856 -f) | |
5857 case " $install_prog " in | |
5858 *[\\\ /]cp\ *) ;; | |
5859 *) prev=$arg ;; | |
5860 esac | |
5861 ;; | |
5862 -g | -m | -o) prev=$arg ;; | |
5863 -s) | |
5864 stripme=" -s" | |
5865 continue | |
5866 ;; | |
5867 -*) | |
5868 ;; | |
5869 *) | |
5870 # If the previous option needed an argument, then skip it. | |
5871 if test -n "$prev"; then | |
5872 prev= | |
5873 else | |
5874 dest=$arg | |
5875 continue | |
5876 fi | |
5877 ;; | |
5878 esac | |
5879 | |
5880 # Aesthetically quote the argument. | |
5881 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
5882 case $arg in | |
5883 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
5884 arg="\"$arg\"" | |
5885 ;; | |
5886 esac | |
5887 install_prog="$install_prog $arg" | |
5888 done | |
5889 | |
5890 if test -z "$install_prog"; then | |
5891 $echo "$modename: you must specify an install program" 1>&2 | |
5892 $echo "$help" 1>&2 | |
5893 exit $EXIT_FAILURE | |
5894 fi | |
5895 | |
5896 if test -n "$prev"; then | |
5897 $echo "$modename: the \`$prev' option requires an argument" 1>&2 | |
5898 $echo "$help" 1>&2 | |
5899 exit $EXIT_FAILURE | |
5900 fi | |
5901 | |
5902 if test -z "$files"; then | |
5903 if test -z "$dest"; then | |
5904 $echo "$modename: no file or destination specified" 1>&2 | |
5905 else | |
5906 $echo "$modename: you must specify a destination" 1>&2 | |
5907 fi | |
5908 $echo "$help" 1>&2 | |
5909 exit $EXIT_FAILURE | |
5910 fi | |
5911 | |
5912 # Strip any trailing slash from the destination. | |
5913 dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` | |
5914 | |
5915 # Check to see that the destination is a directory. | |
5916 test -d "$dest" && isdir=yes | |
5917 if test "$isdir" = yes; then | |
5918 destdir="$dest" | |
5919 destname= | |
5920 else | |
5921 destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` | |
5922 test "X$destdir" = "X$dest" && destdir=. | |
5923 destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` | |
5924 | |
5925 # Not a directory, so check to see that there is only one file specified. | |
5926 set dummy $files | |
5927 if test "$#" -gt 2; then | |
5928 $echo "$modename: \`$dest' is not a directory" 1>&2 | |
5929 $echo "$help" 1>&2 | |
5930 exit $EXIT_FAILURE | |
5931 fi | |
5932 fi | |
5933 case $destdir in | |
5934 [\\/]* | [A-Za-z]:[\\/]*) ;; | |
5935 *) | |
5936 for file in $files; do | |
5937 case $file in | |
5938 *.lo) ;; | |
5939 *) | |
5940 $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 | |
5941 $echo "$help" 1>&2 | |
5942 exit $EXIT_FAILURE | |
5943 ;; | |
5944 esac | |
5945 done | |
5946 ;; | |
5947 esac | |
5948 | |
5949 # This variable tells wrapper scripts just to set variables rather | |
5950 # than running their programs. | |
5951 libtool_install_magic="$magic" | |
5952 | |
5953 staticlibs= | |
5954 future_libdirs= | |
5955 current_libdirs= | |
5956 for file in $files; do | |
5957 | |
5958 # Do each installation. | |
5959 case $file in | |
5960 *.$libext) | |
5961 # Do the static libraries later. | |
5962 staticlibs="$staticlibs $file" | |
5963 ;; | |
5964 | |
5965 *.la) | |
5966 # Check to see that this really is a libtool archive. | |
5967 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
5968 else | |
5969 $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 | |
5970 $echo "$help" 1>&2 | |
5971 exit $EXIT_FAILURE | |
5972 fi | |
5973 | |
5974 library_names= | |
5975 old_library= | |
5976 relink_command= | |
5977 # If there is no directory component, then add one. | |
5978 case $file in | |
5979 */* | *\\*) . $file ;; | |
5980 *) . ./$file ;; | |
5981 esac | |
5982 | |
5983 # Add the libdir to current_libdirs if it is the destination. | |
5984 if test "X$destdir" = "X$libdir"; then | |
5985 case "$current_libdirs " in | |
5986 *" $libdir "*) ;; | |
5987 *) current_libdirs="$current_libdirs $libdir" ;; | |
5988 esac | |
5989 else | |
5990 # Note the libdir as a future libdir. | |
5991 case "$future_libdirs " in | |
5992 *" $libdir "*) ;; | |
5993 *) future_libdirs="$future_libdirs $libdir" ;; | |
5994 esac | |
5995 fi | |
5996 | |
5997 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ | |
5998 test "X$dir" = "X$file/" && dir= | |
5999 dir="$dir$objdir" | |
6000 | |
6001 if test -n "$relink_command"; then | |
6002 # Determine the prefix the user has applied to our future dir. | |
6003 inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"` | |
6004 | |
6005 # Don't allow the user to place us outside of our expected | |
6006 # location b/c this prevents finding dependent libraries that | |
6007 # are installed to the same prefix. | |
6008 # At present, this check doesn't affect windows .dll's that | |
6009 # are installed into $libdir/../bin (currently, that works fine) | |
6010 # but it's something to keep an eye on. | |
6011 if test "$inst_prefix_dir" = "$destdir"; then | |
6012 $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2 | |
6013 exit $EXIT_FAILURE | |
6014 fi | |
6015 | |
6016 if test -n "$inst_prefix_dir"; then | |
6017 # Stick the inst_prefix_dir data into the link command. | |
6018 relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP` | |
6019 else | |
6020 relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP` | |
6021 fi | |
6022 | |
6023 $echo "$modename: warning: relinking \`$file'" 1>&2 | |
6024 $show "$relink_command" | |
6025 if $run eval "$relink_command"; then : | |
6026 else | |
6027 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 | |
6028 exit $EXIT_FAILURE | |
6029 fi | |
6030 fi | |
6031 | |
6032 # See the names of the shared library. | |
6033 set dummy $library_names | |
6034 if test -n "$2"; then | |
6035 realname="$2" | |
6036 shift | |
6037 shift | |
6038 | |
6039 srcname="$realname" | |
6040 test -n "$relink_command" && srcname="$realname"T | |
6041 | |
6042 # Install the shared library and build the symlinks. | |
6043 $show "$install_prog $dir/$srcname $destdir/$realname" | |
6044 $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? | |
6045 if test -n "$stripme" && test -n "$striplib"; then | |
6046 $show "$striplib $destdir/$realname" | |
6047 $run eval "$striplib $destdir/$realname" || exit $? | |
6048 fi | |
6049 | |
6050 if test "$#" -gt 0; then | |
6051 # Delete the old symlinks, and create new ones. | |
6052 # Try `ln -sf' first, because the `ln' binary might depend on | |
6053 # the symlink we replace! Solaris /bin/ln does not understand -f, | |
6054 # so we also need to try rm && ln -s. | |
6055 for linkname | |
6056 do | |
6057 if test "$linkname" != "$realname"; then | |
6058 $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" | |
6059 $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" | |
6060 fi | |
6061 done | |
6062 fi | |
6063 | |
6064 # Do each command in the postinstall commands. | |
6065 lib="$destdir/$realname" | |
6066 cmds=$postinstall_cmds | |
6067 save_ifs="$IFS"; IFS='~' | |
6068 for cmd in $cmds; do | |
6069 IFS="$save_ifs" | |
6070 eval cmd=\"$cmd\" | |
6071 $show "$cmd" | |
6072 $run eval "$cmd" || { | |
6073 lt_exit=$? | |
6074 | |
6075 # Restore the uninstalled library and exit | |
6076 if test "$mode" = relink; then | |
6077 $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' | |
6078 fi | |
6079 | |
6080 exit $lt_exit | |
6081 } | |
6082 done | |
6083 IFS="$save_ifs" | |
6084 fi | |
6085 | |
6086 # Install the pseudo-library for information purposes. | |
6087 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
6088 instname="$dir/$name"i | |
6089 $show "$install_prog $instname $destdir/$name" | |
6090 $run eval "$install_prog $instname $destdir/$name" || exit $? | |
6091 | |
6092 # Maybe install the static library, too. | |
6093 test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" | |
6094 ;; | |
6095 | |
6096 *.lo) | |
6097 # Install (i.e. copy) a libtool object. | |
6098 | |
6099 # Figure out destination file name, if it wasn't already specified. | |
6100 if test -n "$destname"; then | |
6101 destfile="$destdir/$destname" | |
6102 else | |
6103 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
6104 destfile="$destdir/$destfile" | |
6105 fi | |
6106 | |
6107 # Deduce the name of the destination old-style object file. | |
6108 case $destfile in | |
6109 *.lo) | |
6110 staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` | |
6111 ;; | |
6112 *.$objext) | |
6113 staticdest="$destfile" | |
6114 destfile= | |
6115 ;; | |
6116 *) | |
6117 $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 | |
6118 $echo "$help" 1>&2 | |
6119 exit $EXIT_FAILURE | |
6120 ;; | |
6121 esac | |
6122 | |
6123 # Install the libtool object if requested. | |
6124 if test -n "$destfile"; then | |
6125 $show "$install_prog $file $destfile" | |
6126 $run eval "$install_prog $file $destfile" || exit $? | |
6127 fi | |
6128 | |
6129 # Install the old object if enabled. | |
6130 if test "$build_old_libs" = yes; then | |
6131 # Deduce the name of the old-style object file. | |
6132 staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` | |
6133 | |
6134 $show "$install_prog $staticobj $staticdest" | |
6135 $run eval "$install_prog \$staticobj \$staticdest" || exit $? | |
6136 fi | |
6137 exit $EXIT_SUCCESS | |
6138 ;; | |
6139 | |
6140 *) | |
6141 # Figure out destination file name, if it wasn't already specified. | |
6142 if test -n "$destname"; then | |
6143 destfile="$destdir/$destname" | |
6144 else | |
6145 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
6146 destfile="$destdir/$destfile" | |
6147 fi | |
6148 | |
6149 # If the file is missing, and there is a .exe on the end, strip it | |
6150 # because it is most likely a libtool script we actually want to | |
6151 # install | |
6152 stripped_ext="" | |
6153 case $file in | |
6154 *.exe) | |
6155 if test ! -f "$file"; then | |
6156 file=`$echo $file|${SED} 's,.exe$,,'` | |
6157 stripped_ext=".exe" | |
6158 fi | |
6159 ;; | |
6160 esac | |
6161 | |
6162 # Do a test to see if this is really a libtool program. | |
6163 case $host in | |
6164 *cygwin*|*mingw*) | |
6165 wrapper=`$echo $file | ${SED} -e 's,.exe$,,'` | |
6166 ;; | |
6167 *) | |
6168 wrapper=$file | |
6169 ;; | |
6170 esac | |
6171 if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then | |
6172 notinst_deplibs= | |
6173 relink_command= | |
6174 | |
6175 # Note that it is not necessary on cygwin/mingw to append a dot to | |
6176 # foo even if both foo and FILE.exe exist: automatic-append-.exe | |
6177 # behavior happens only for exec(3), not for open(2)! Also, sourcing | |
6178 # `FILE.' does not work on cygwin managed mounts. | |
6179 # | |
6180 # If there is no directory component, then add one. | |
6181 case $wrapper in | |
6182 */* | *\\*) . ${wrapper} ;; | |
6183 *) . ./${wrapper} ;; | |
6184 esac | |
6185 | |
6186 # Check the variables that should have been set. | |
6187 if test -z "$notinst_deplibs"; then | |
6188 $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2 | |
6189 exit $EXIT_FAILURE | |
6190 fi | |
6191 | |
6192 finalize=yes | |
6193 for lib in $notinst_deplibs; do | |
6194 # Check to see that each library is installed. | |
6195 libdir= | |
6196 if test -f "$lib"; then | |
6197 # If there is no directory component, then add one. | |
6198 case $lib in | |
6199 */* | *\\*) . $lib ;; | |
6200 *) . ./$lib ;; | |
6201 esac | |
6202 fi | |
6203 libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test | |
6204 if test -n "$libdir" && test ! -f "$libfile"; then | |
6205 $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 | |
6206 finalize=no | |
6207 fi | |
6208 done | |
6209 | |
6210 relink_command= | |
6211 # Note that it is not necessary on cygwin/mingw to append a dot to | |
6212 # foo even if both foo and FILE.exe exist: automatic-append-.exe | |
6213 # behavior happens only for exec(3), not for open(2)! Also, sourcing | |
6214 # `FILE.' does not work on cygwin managed mounts. | |
6215 # | |
6216 # If there is no directory component, then add one. | |
6217 case $wrapper in | |
6218 */* | *\\*) . ${wrapper} ;; | |
6219 *) . ./${wrapper} ;; | |
6220 esac | |
6221 | |
6222 outputname= | |
6223 if test "$fast_install" = no && test -n "$relink_command"; then | |
6224 if test "$finalize" = yes && test -z "$run"; then | |
6225 tmpdir=`func_mktempdir` | |
6226 file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` | |
6227 outputname="$tmpdir/$file" | |
6228 # Replace the output file specification. | |
6229 relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP` | |
6230 | |
6231 $show "$relink_command" | |
6232 if $run eval "$relink_command"; then : | |
6233 else | |
6234 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 | |
6235 ${rm}r "$tmpdir" | |
6236 continue | |
6237 fi | |
6238 file="$outputname" | |
6239 else | |
6240 $echo "$modename: warning: cannot relink \`$file'" 1>&2 | |
6241 fi | |
6242 else | |
6243 # Install the binary that we compiled earlier. | |
6244 file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` | |
6245 fi | |
6246 fi | |
6247 | |
6248 # remove .exe since cygwin /usr/bin/install will append another | |
6249 # one anyway | |
6250 case $install_prog,$host in | |
6251 */usr/bin/install*,*cygwin*) | |
6252 case $file:$destfile in | |
6253 *.exe:*.exe) | |
6254 # this is ok | |
6255 ;; | |
6256 *.exe:*) | |
6257 destfile=$destfile.exe | |
6258 ;; | |
6259 *:*.exe) | |
6260 destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'` | |
6261 ;; | |
6262 esac | |
6263 ;; | |
6264 esac | |
6265 $show "$install_prog$stripme $file $destfile" | |
6266 $run eval "$install_prog\$stripme \$file \$destfile" || exit $? | |
6267 test -n "$outputname" && ${rm}r "$tmpdir" | |
6268 ;; | |
6269 esac | |
6270 done | |
6271 | |
6272 for file in $staticlibs; do | |
6273 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
6274 | |
6275 # Set up the ranlib parameters. | |
6276 oldlib="$destdir/$name" | |
6277 | |
6278 $show "$install_prog $file $oldlib" | |
6279 $run eval "$install_prog \$file \$oldlib" || exit $? | |
6280 | |
6281 if test -n "$stripme" && test -n "$old_striplib"; then | |
6282 $show "$old_striplib $oldlib" | |
6283 $run eval "$old_striplib $oldlib" || exit $? | |
6284 fi | |
6285 | |
6286 # Do each command in the postinstall commands. | |
6287 cmds=$old_postinstall_cmds | |
6288 save_ifs="$IFS"; IFS='~' | |
6289 for cmd in $cmds; do | |
6290 IFS="$save_ifs" | |
6291 eval cmd=\"$cmd\" | |
6292 $show "$cmd" | |
6293 $run eval "$cmd" || exit $? | |
6294 done | |
6295 IFS="$save_ifs" | |
6296 done | |
6297 | |
6298 if test -n "$future_libdirs"; then | |
6299 $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 | |
6300 fi | |
6301 | |
6302 if test -n "$current_libdirs"; then | |
6303 # Maybe just do a dry run. | |
6304 test -n "$run" && current_libdirs=" -n$current_libdirs" | |
6305 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' | |
6306 else | |
6307 exit $EXIT_SUCCESS | |
6308 fi | |
6309 ;; | |
6310 | |
6311 # libtool finish mode | |
6312 finish) | |
6313 modename="$modename: finish" | |
6314 libdirs="$nonopt" | |
6315 admincmds= | |
6316 | |
6317 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | |
6318 for dir | |
6319 do | |
6320 libdirs="$libdirs $dir" | |
6321 done | |
6322 | |
6323 for libdir in $libdirs; do | |
6324 if test -n "$finish_cmds"; then | |
6325 # Do each command in the finish commands. | |
6326 cmds=$finish_cmds | |
6327 save_ifs="$IFS"; IFS='~' | |
6328 for cmd in $cmds; do | |
6329 IFS="$save_ifs" | |
6330 eval cmd=\"$cmd\" | |
6331 $show "$cmd" | |
6332 $run eval "$cmd" || admincmds="$admincmds | |
6333 $cmd" | |
6334 done | |
6335 IFS="$save_ifs" | |
6336 fi | |
6337 if test -n "$finish_eval"; then | |
6338 # Do the single finish_eval. | |
6339 eval cmds=\"$finish_eval\" | |
6340 $run eval "$cmds" || admincmds="$admincmds | |
6341 $cmds" | |
6342 fi | |
6343 done | |
6344 fi | |
6345 | |
6346 # Exit here if they wanted silent mode. | |
6347 test "$show" = : && exit $EXIT_SUCCESS | |
6348 | |
6349 $echo "X----------------------------------------------------------------------" | $Xsed | |
6350 $echo "Libraries have been installed in:" | |
6351 for libdir in $libdirs; do | |
6352 $echo " $libdir" | |
6353 done | |
6354 $echo | |
6355 $echo "If you ever happen to want to link against installed libraries" | |
6356 $echo "in a given directory, LIBDIR, you must either use libtool, and" | |
6357 $echo "specify the full pathname of the library, or use the \`-LLIBDIR'" | |
6358 $echo "flag during linking and do at least one of the following:" | |
6359 if test -n "$shlibpath_var"; then | |
6360 $echo " - add LIBDIR to the \`$shlibpath_var' environment variable" | |
6361 $echo " during execution" | |
6362 fi | |
6363 if test -n "$runpath_var"; then | |
6364 $echo " - add LIBDIR to the \`$runpath_var' environment variable" | |
6365 $echo " during linking" | |
6366 fi | |
6367 if test -n "$hardcode_libdir_flag_spec"; then | |
6368 libdir=LIBDIR | |
6369 eval flag=\"$hardcode_libdir_flag_spec\" | |
6370 | |
6371 $echo " - use the \`$flag' linker flag" | |
6372 fi | |
6373 if test -n "$admincmds"; then | |
6374 $echo " - have your system administrator run these commands:$admincmds" | |
6375 fi | |
6376 if test -f /etc/ld.so.conf; then | |
6377 $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" | |
6378 fi | |
6379 $echo | |
6380 $echo "See any operating system documentation about shared libraries for" | |
6381 $echo "more information, such as the ld(1) and ld.so(8) manual pages." | |
6382 $echo "X----------------------------------------------------------------------" | $Xsed | |
6383 exit $EXIT_SUCCESS | |
6384 ;; | |
6385 | |
6386 # libtool execute mode | |
6387 execute) | |
6388 modename="$modename: execute" | |
6389 | |
6390 # The first argument is the command name. | |
6391 cmd="$nonopt" | |
6392 if test -z "$cmd"; then | |
6393 $echo "$modename: you must specify a COMMAND" 1>&2 | |
6394 $echo "$help" | |
6395 exit $EXIT_FAILURE | |
6396 fi | |
6397 | |
6398 # Handle -dlopen flags immediately. | |
6399 for file in $execute_dlfiles; do | |
6400 if test ! -f "$file"; then | |
6401 $echo "$modename: \`$file' is not a file" 1>&2 | |
6402 $echo "$help" 1>&2 | |
6403 exit $EXIT_FAILURE | |
6404 fi | |
6405 | |
6406 dir= | |
6407 case $file in | |
6408 *.la) | |
6409 # Check to see that this really is a libtool archive. | |
6410 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
6411 else | |
6412 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
6413 $echo "$help" 1>&2 | |
6414 exit $EXIT_FAILURE | |
6415 fi | |
6416 | |
6417 # Read the libtool library. | |
6418 dlname= | |
6419 library_names= | |
6420 | |
6421 # If there is no directory component, then add one. | |
6422 case $file in | |
6423 */* | *\\*) . $file ;; | |
6424 *) . ./$file ;; | |
6425 esac | |
6426 | |
6427 # Skip this library if it cannot be dlopened. | |
6428 if test -z "$dlname"; then | |
6429 # Warn if it was a shared library. | |
6430 test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" | |
6431 continue | |
6432 fi | |
6433 | |
6434 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
6435 test "X$dir" = "X$file" && dir=. | |
6436 | |
6437 if test -f "$dir/$objdir/$dlname"; then | |
6438 dir="$dir/$objdir" | |
6439 else | |
6440 if test ! -f "$dir/$dlname"; then | |
6441 $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 | |
6442 exit $EXIT_FAILURE | |
6443 fi | |
6444 fi | |
6445 ;; | |
6446 | |
6447 *.lo) | |
6448 # Just add the directory containing the .lo file. | |
6449 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
6450 test "X$dir" = "X$file" && dir=. | |
6451 ;; | |
6452 | |
6453 *) | |
6454 $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 | |
6455 continue | |
6456 ;; | |
6457 esac | |
6458 | |
6459 # Get the absolute pathname. | |
6460 absdir=`cd "$dir" && pwd` | |
6461 test -n "$absdir" && dir="$absdir" | |
6462 | |
6463 # Now add the directory to shlibpath_var. | |
6464 if eval "test -z \"\$$shlibpath_var\""; then | |
6465 eval "$shlibpath_var=\"\$dir\"" | |
6466 else | |
6467 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" | |
6468 fi | |
6469 done | |
6470 | |
6471 # This variable tells wrapper scripts just to set shlibpath_var | |
6472 # rather than running their programs. | |
6473 libtool_execute_magic="$magic" | |
6474 | |
6475 # Check if any of the arguments is a wrapper script. | |
6476 args= | |
6477 for file | |
6478 do | |
6479 case $file in | |
6480 -*) ;; | |
6481 *) | |
6482 # Do a test to see if this is really a libtool program. | |
6483 if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
6484 # If there is no directory component, then add one. | |
6485 case $file in | |
6486 */* | *\\*) . $file ;; | |
6487 *) . ./$file ;; | |
6488 esac | |
6489 | |
6490 # Transform arg to wrapped name. | |
6491 file="$progdir/$program" | |
6492 fi | |
6493 ;; | |
6494 esac | |
6495 # Quote arguments (to preserve shell metacharacters). | |
6496 file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` | |
6497 args="$args \"$file\"" | |
6498 done | |
6499 | |
6500 if test -z "$run"; then | |
6501 if test -n "$shlibpath_var"; then | |
6502 # Export the shlibpath_var. | |
6503 eval "export $shlibpath_var" | |
6504 fi | |
6505 | |
6506 # Restore saved environment variables | |
6507 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | |
6508 do | |
6509 eval "if test \"\${save_$lt_var+set}\" = set; then | |
6510 $lt_var=\$save_$lt_var; export $lt_var | |
6511 fi" | |
6512 done | |
6513 | |
6514 # Now prepare to actually exec the command. | |
6515 exec_cmd="\$cmd$args" | |
6516 else | |
6517 # Display what would be done. | |
6518 if test -n "$shlibpath_var"; then | |
6519 eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" | |
6520 $echo "export $shlibpath_var" | |
6521 fi | |
6522 $echo "$cmd$args" | |
6523 exit $EXIT_SUCCESS | |
6524 fi | |
6525 ;; | |
6526 | |
6527 # libtool clean and uninstall mode | |
6528 clean | uninstall) | |
6529 modename="$modename: $mode" | |
6530 rm="$nonopt" | |
6531 files= | |
6532 rmforce= | |
6533 exit_status=0 | |
6534 | |
6535 # This variable tells wrapper scripts just to set variables rather | |
6536 # than running their programs. | |
6537 libtool_install_magic="$magic" | |
6538 | |
6539 for arg | |
6540 do | |
6541 case $arg in | |
6542 -f) rm="$rm $arg"; rmforce=yes ;; | |
6543 -*) rm="$rm $arg" ;; | |
6544 *) files="$files $arg" ;; | |
6545 esac | |
6546 done | |
6547 | |
6548 if test -z "$rm"; then | |
6549 $echo "$modename: you must specify an RM program" 1>&2 | |
6550 $echo "$help" 1>&2 | |
6551 exit $EXIT_FAILURE | |
6552 fi | |
6553 | |
6554 rmdirs= | |
6555 | |
6556 origobjdir="$objdir" | |
6557 for file in $files; do | |
6558 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
6559 if test "X$dir" = "X$file"; then | |
6560 dir=. | |
6561 objdir="$origobjdir" | |
6562 else | |
6563 objdir="$dir/$origobjdir" | |
6564 fi | |
6565 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
6566 test "$mode" = uninstall && objdir="$dir" | |
6567 | |
6568 # Remember objdir for removal later, being careful to avoid duplicates | |
6569 if test "$mode" = clean; then | |
6570 case " $rmdirs " in | |
6571 *" $objdir "*) ;; | |
6572 *) rmdirs="$rmdirs $objdir" ;; | |
6573 esac | |
6574 fi | |
6575 | |
6576 # Don't error if the file doesn't exist and rm -f was used. | |
6577 if (test -L "$file") >/dev/null 2>&1 \ | |
6578 || (test -h "$file") >/dev/null 2>&1 \ | |
6579 || test -f "$file"; then | |
6580 : | |
6581 elif test -d "$file"; then | |
6582 exit_status=1 | |
6583 continue | |
6584 elif test "$rmforce" = yes; then | |
6585 continue | |
6586 fi | |
6587 | |
6588 rmfiles="$file" | |
6589 | |
6590 case $name in | |
6591 *.la) | |
6592 # Possibly a libtool archive, so verify it. | |
6593 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
6594 . $dir/$name | |
6595 | |
6596 # Delete the libtool libraries and symlinks. | |
6597 for n in $library_names; do | |
6598 rmfiles="$rmfiles $objdir/$n" | |
6599 done | |
6600 test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" | |
6601 | |
6602 case "$mode" in | |
6603 clean) | |
6604 case " $library_names " in | |
6605 # " " in the beginning catches empty $dlname | |
6606 *" $dlname "*) ;; | |
6607 *) rmfiles="$rmfiles $objdir/$dlname" ;; | |
6608 esac | |
6609 test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" | |
6610 ;; | |
6611 uninstall) | |
6612 if test -n "$library_names"; then | |
6613 # Do each command in the postuninstall commands. | |
6614 cmds=$postuninstall_cmds | |
6615 save_ifs="$IFS"; IFS='~' | |
6616 for cmd in $cmds; do | |
6617 IFS="$save_ifs" | |
6618 eval cmd=\"$cmd\" | |
6619 $show "$cmd" | |
6620 $run eval "$cmd" | |
6621 if test "$?" -ne 0 && test "$rmforce" != yes; then | |
6622 exit_status=1 | |
6623 fi | |
6624 done | |
6625 IFS="$save_ifs" | |
6626 fi | |
6627 | |
6628 if test -n "$old_library"; then | |
6629 # Do each command in the old_postuninstall commands. | |
6630 cmds=$old_postuninstall_cmds | |
6631 save_ifs="$IFS"; IFS='~' | |
6632 for cmd in $cmds; do | |
6633 IFS="$save_ifs" | |
6634 eval cmd=\"$cmd\" | |
6635 $show "$cmd" | |
6636 $run eval "$cmd" | |
6637 if test "$?" -ne 0 && test "$rmforce" != yes; then | |
6638 exit_status=1 | |
6639 fi | |
6640 done | |
6641 IFS="$save_ifs" | |
6642 fi | |
6643 # FIXME: should reinstall the best remaining shared library. | |
6644 ;; | |
6645 esac | |
6646 fi | |
6647 ;; | |
6648 | |
6649 *.lo) | |
6650 # Possibly a libtool object, so verify it. | |
6651 if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
6652 | |
6653 # Read the .lo file | |
6654 . $dir/$name | |
6655 | |
6656 # Add PIC object to the list of files to remove. | |
6657 if test -n "$pic_object" \ | |
6658 && test "$pic_object" != none; then | |
6659 rmfiles="$rmfiles $dir/$pic_object" | |
6660 fi | |
6661 | |
6662 # Add non-PIC object to the list of files to remove. | |
6663 if test -n "$non_pic_object" \ | |
6664 && test "$non_pic_object" != none; then | |
6665 rmfiles="$rmfiles $dir/$non_pic_object" | |
6666 fi | |
6667 fi | |
6668 ;; | |
6669 | |
6670 *) | |
6671 if test "$mode" = clean ; then | |
6672 noexename=$name | |
6673 case $file in | |
6674 *.exe) | |
6675 file=`$echo $file|${SED} 's,.exe$,,'` | |
6676 noexename=`$echo $name|${SED} 's,.exe$,,'` | |
6677 # $file with .exe has already been added to rmfiles, | |
6678 # add $file without .exe | |
6679 rmfiles="$rmfiles $file" | |
6680 ;; | |
6681 esac | |
6682 # Do a test to see if this is a libtool program. | |
6683 if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
6684 relink_command= | |
6685 . $dir/$noexename | |
6686 | |
6687 # note $name still contains .exe if it was in $file originally | |
6688 # as does the version of $file that was added into $rmfiles | |
6689 rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" | |
6690 if test "$fast_install" = yes && test -n "$relink_command"; then | |
6691 rmfiles="$rmfiles $objdir/lt-$name" | |
6692 fi | |
6693 if test "X$noexename" != "X$name" ; then | |
6694 rmfiles="$rmfiles $objdir/lt-${noexename}.c" | |
6695 fi | |
6696 fi | |
6697 fi | |
6698 ;; | |
6699 esac | |
6700 $show "$rm $rmfiles" | |
6701 $run $rm $rmfiles || exit_status=1 | |
6702 done | |
6703 objdir="$origobjdir" | |
6704 | |
6705 # Try to remove the ${objdir}s in the directories where we deleted files | |
6706 for dir in $rmdirs; do | |
6707 if test -d "$dir"; then | |
6708 $show "rmdir $dir" | |
6709 $run rmdir $dir >/dev/null 2>&1 | |
6710 fi | |
6711 done | |
6712 | |
6713 exit $exit_status | |
6714 ;; | |
6715 | |
6716 "") | |
6717 $echo "$modename: you must specify a MODE" 1>&2 | |
6718 $echo "$generic_help" 1>&2 | |
6719 exit $EXIT_FAILURE | |
6720 ;; | |
6721 esac | |
6722 | |
6723 if test -z "$exec_cmd"; then | |
6724 $echo "$modename: invalid operation mode \`$mode'" 1>&2 | |
6725 $echo "$generic_help" 1>&2 | |
6726 exit $EXIT_FAILURE | |
6727 fi | |
6728 fi # test -z "$show_help" | |
6729 | |
6730 if test -n "$exec_cmd"; then | |
6731 eval exec $exec_cmd | |
6732 exit $EXIT_FAILURE | |
6733 fi | |
6734 | |
6735 # We need to display help for each of the modes. | |
6736 case $mode in | |
6737 "") $echo \ | |
6738 "Usage: $modename [OPTION]... [MODE-ARG]... | |
6739 | |
6740 Provide generalized library-building support services. | |
6741 | |
6742 --config show all configuration variables | |
6743 --debug enable verbose shell tracing | |
6744 -n, --dry-run display commands without modifying any files | |
6745 --features display basic configuration information and exit | |
6746 --finish same as \`--mode=finish' | |
6747 --help display this help message and exit | |
6748 --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] | |
6749 --quiet same as \`--silent' | |
6750 --silent don't print informational messages | |
6751 --tag=TAG use configuration variables from tag TAG | |
6752 --version print version information | |
6753 | |
6754 MODE must be one of the following: | |
6755 | |
6756 clean remove files from the build directory | |
6757 compile compile a source file into a libtool object | |
6758 execute automatically set library path, then run a program | |
6759 finish complete the installation of libtool libraries | |
6760 install install libraries or executables | |
6761 link create a library or an executable | |
6762 uninstall remove libraries from an installed directory | |
6763 | |
6764 MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for | |
6765 a more detailed description of MODE. | |
6766 | |
6767 Report bugs to <bug-libtool@gnu.org>." | |
6768 exit $EXIT_SUCCESS | |
6769 ;; | |
6770 | |
6771 clean) | |
6772 $echo \ | |
6773 "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... | |
6774 | |
6775 Remove files from the build directory. | |
6776 | |
6777 RM is the name of the program to use to delete files associated with each FILE | |
6778 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
6779 to RM. | |
6780 | |
6781 If FILE is a libtool library, object or program, all the files associated | |
6782 with it are deleted. Otherwise, only FILE itself is deleted using RM." | |
6783 ;; | |
6784 | |
6785 compile) | |
6786 $echo \ | |
6787 "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE | |
6788 | |
6789 Compile a source file into a libtool library object. | |
6790 | |
6791 This mode accepts the following additional options: | |
6792 | |
6793 -o OUTPUT-FILE set the output file name to OUTPUT-FILE | |
6794 -prefer-pic try to building PIC objects only | |
6795 -prefer-non-pic try to building non-PIC objects only | |
6796 -static always build a \`.o' file suitable for static linking | |
6797 | |
6798 COMPILE-COMMAND is a command to be used in creating a \`standard' object file | |
6799 from the given SOURCEFILE. | |
6800 | |
6801 The output file name is determined by removing the directory component from | |
6802 SOURCEFILE, then substituting the C source code suffix \`.c' with the | |
6803 library object suffix, \`.lo'." | |
6804 ;; | |
6805 | |
6806 execute) | |
6807 $echo \ | |
6808 "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... | |
6809 | |
6810 Automatically set library path, then run a program. | |
6811 | |
6812 This mode accepts the following additional options: | |
6813 | |
6814 -dlopen FILE add the directory containing FILE to the library path | |
6815 | |
6816 This mode sets the library path environment variable according to \`-dlopen' | |
6817 flags. | |
6818 | |
6819 If any of the ARGS are libtool executable wrappers, then they are translated | |
6820 into their corresponding uninstalled binary, and any of their required library | |
6821 directories are added to the library path. | |
6822 | |
6823 Then, COMMAND is executed, with ARGS as arguments." | |
6824 ;; | |
6825 | |
6826 finish) | |
6827 $echo \ | |
6828 "Usage: $modename [OPTION]... --mode=finish [LIBDIR]... | |
6829 | |
6830 Complete the installation of libtool libraries. | |
6831 | |
6832 Each LIBDIR is a directory that contains libtool libraries. | |
6833 | |
6834 The commands that this mode executes may require superuser privileges. Use | |
6835 the \`--dry-run' option if you just want to see what would be executed." | |
6836 ;; | |
6837 | |
6838 install) | |
6839 $echo \ | |
6840 "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... | |
6841 | |
6842 Install executables or libraries. | |
6843 | |
6844 INSTALL-COMMAND is the installation command. The first component should be | |
6845 either the \`install' or \`cp' program. | |
6846 | |
6847 The rest of the components are interpreted as arguments to that command (only | |
6848 BSD-compatible install options are recognized)." | |
6849 ;; | |
6850 | |
6851 link) | |
6852 $echo \ | |
6853 "Usage: $modename [OPTION]... --mode=link LINK-COMMAND... | |
6854 | |
6855 Link object files or libraries together to form another library, or to | |
6856 create an executable program. | |
6857 | |
6858 LINK-COMMAND is a command using the C compiler that you would use to create | |
6859 a program from several object files. | |
6860 | |
6861 The following components of LINK-COMMAND are treated specially: | |
6862 | |
6863 -all-static do not do any dynamic linking at all | |
6864 -avoid-version do not add a version suffix if possible | |
6865 -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime | |
6866 -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols | |
6867 -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) | |
6868 -export-symbols SYMFILE | |
6869 try to export only the symbols listed in SYMFILE | |
6870 -export-symbols-regex REGEX | |
6871 try to export only the symbols matching REGEX | |
6872 -LLIBDIR search LIBDIR for required installed libraries | |
6873 -lNAME OUTPUT-FILE requires the installed library libNAME | |
6874 -module build a library that can dlopened | |
6875 -no-fast-install disable the fast-install mode | |
6876 -no-install link a not-installable executable | |
6877 -no-undefined declare that a library does not refer to external symbols | |
6878 -o OUTPUT-FILE create OUTPUT-FILE from the specified objects | |
6879 -objectlist FILE Use a list of object files found in FILE to specify objects | |
6880 -precious-files-regex REGEX | |
6881 don't remove output files matching REGEX | |
6882 -release RELEASE specify package release information | |
6883 -rpath LIBDIR the created library will eventually be installed in LIBDIR | |
6884 -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries | |
6885 -static do not do any dynamic linking of uninstalled libtool libraries | |
6886 -static-libtool-libs | |
6887 do not do any dynamic linking of libtool libraries | |
6888 -version-info CURRENT[:REVISION[:AGE]] | |
6889 specify library version info [each variable defaults to 0] | |
6890 | |
6891 All other options (arguments beginning with \`-') are ignored. | |
6892 | |
6893 Every other argument is treated as a filename. Files ending in \`.la' are | |
6894 treated as uninstalled libtool libraries, other files are standard or library | |
6895 object files. | |
6896 | |
6897 If the OUTPUT-FILE ends in \`.la', then a libtool library is created, | |
6898 only library objects (\`.lo' files) may be specified, and \`-rpath' is | |
6899 required, except when creating a convenience library. | |
6900 | |
6901 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created | |
6902 using \`ar' and \`ranlib', or on Windows using \`lib'. | |
6903 | |
6904 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file | |
6905 is created, otherwise an executable program is created." | |
6906 ;; | |
6907 | |
6908 uninstall) | |
6909 $echo \ | |
6910 "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... | |
6911 | |
6912 Remove libraries from an installation directory. | |
6913 | |
6914 RM is the name of the program to use to delete files associated with each FILE | |
6915 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
6916 to RM. | |
6917 | |
6918 If FILE is a libtool library, all the files associated with it are deleted. | |
6919 Otherwise, only FILE itself is deleted using RM." | |
6920 ;; | |
6921 | |
6922 *) | |
6923 $echo "$modename: invalid operation mode \`$mode'" 1>&2 | |
6924 $echo "$help" 1>&2 | |
6925 exit $EXIT_FAILURE | |
6926 ;; | |
6927 esac | |
6928 | |
6929 $echo | |
6930 $echo "Try \`$modename --help' for more information about other modes." | |
6931 | |
6932 exit $? | |
6933 | |
6934 # The TAGs below are defined such that we never get into a situation | |
6935 # in which we disable both kinds of libraries. Given conflicting | |
6936 # choices, we go for a static library, that is the most portable, | |
6937 # since we can't tell whether shared libraries were disabled because | |
6938 # the user asked for that or because the platform doesn't support | |
6939 # them. This is particularly important on AIX, because we don't | |
6940 # support having both static and shared libraries enabled at the same | |
6941 # time on that platform, so we default to a shared-only configuration. | |
6942 # If a disable-shared tag is given, we'll fallback to a static-only | |
6943 # configuration. But we'll never go from static-only to shared-only. | |
6944 | |
6945 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared | |
6946 disable_libs=shared | |
6947 # ### END LIBTOOL TAG CONFIG: disable-shared | |
6948 | |
6949 # ### BEGIN LIBTOOL TAG CONFIG: disable-static | |
6950 disable_libs=static | |
6951 # ### END LIBTOOL TAG CONFIG: disable-static | |
6952 | |
6953 # Local Variables: | |
6954 # mode:shell-script | |
6955 # sh-indentation:2 | |
6956 # End: |