623e7ab4 |
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 Debian 1.5.26-1ubuntu1" |
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="$dlprefiles" ;; |
2138 | link) |
2139 | libs="$deplibs %DEPLIBS%" |
2140 | test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" |
2141 | ;; |
2142 | esac |
2143 | fi |
2144 | if test "$pass" = dlopen; then |
2145 | # Collect dlpreopened libraries |
2146 | save_deplibs="$deplibs" |
2147 | deplibs= |
2148 | fi |
2149 | for deplib in $libs; do |
2150 | lib= |
2151 | found=no |
2152 | case $deplib in |
2153 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
2154 | if test "$linkmode,$pass" = "prog,link"; then |
2155 | compile_deplibs="$deplib $compile_deplibs" |
2156 | finalize_deplibs="$deplib $finalize_deplibs" |
2157 | else |
2158 | compiler_flags="$compiler_flags $deplib" |
2159 | fi |
2160 | continue |
2161 | ;; |
2162 | -l*) |
2163 | if test "$linkmode" != lib && test "$linkmode" != prog; then |
2164 | $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2 |
2165 | continue |
2166 | fi |
2167 | name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` |
2168 | if test "$linkmode" = lib; then |
2169 | searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" |
2170 | else |
2171 | searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" |
2172 | fi |
2173 | for searchdir in $searchdirs; do |
2174 | for search_ext in .la $std_shrext .so .a; do |
2175 | # Search the libtool library |
2176 | lib="$searchdir/lib${name}${search_ext}" |
2177 | if test -f "$lib"; then |
2178 | if test "$search_ext" = ".la"; then |
2179 | found=yes |
2180 | else |
2181 | found=no |
2182 | fi |
2183 | break 2 |
2184 | fi |
2185 | done |
2186 | done |
2187 | if test "$found" != yes; then |
2188 | # deplib doesn't seem to be a libtool library |
2189 | if test "$linkmode,$pass" = "prog,link"; then |
2190 | compile_deplibs="$deplib $compile_deplibs" |
2191 | finalize_deplibs="$deplib $finalize_deplibs" |
2192 | else |
2193 | deplibs="$deplib $deplibs" |
2194 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
2195 | fi |
2196 | continue |
2197 | else # deplib is a libtool library |
2198 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, |
2199 | # We need to do some special things here, and not later. |
2200 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
2201 | case " $predeps $postdeps " in |
2202 | *" $deplib "*) |
2203 | if (${SED} -e '2q' $lib | |
2204 | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
2205 | library_names= |
2206 | old_library= |
2207 | case $lib in |
2208 | */* | *\\*) . $lib ;; |
2209 | *) . ./$lib ;; |
2210 | esac |
2211 | for l in $old_library $library_names; do |
2212 | ll="$l" |
2213 | done |
2214 | if test "X$ll" = "X$old_library" ; then # only static version available |
2215 | found=no |
2216 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` |
2217 | test "X$ladir" = "X$lib" && ladir="." |
2218 | lib=$ladir/$old_library |
2219 | if test "$linkmode,$pass" = "prog,link"; then |
2220 | compile_deplibs="$deplib $compile_deplibs" |
2221 | finalize_deplibs="$deplib $finalize_deplibs" |
2222 | else |
2223 | deplibs="$deplib $deplibs" |
2224 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
2225 | fi |
2226 | continue |
2227 | fi |
2228 | fi |
2229 | ;; |
2230 | *) ;; |
2231 | esac |
2232 | fi |
2233 | fi |
2234 | ;; # -l |
2235 | -L*) |
2236 | case $linkmode in |
2237 | lib) |
2238 | deplibs="$deplib $deplibs" |
2239 | test "$pass" = conv && continue |
2240 | newdependency_libs="$deplib $newdependency_libs" |
2241 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` |
2242 | ;; |
2243 | prog) |
2244 | if test "$pass" = conv; then |
2245 | deplibs="$deplib $deplibs" |
2246 | continue |
2247 | fi |
2248 | if test "$pass" = scan; then |
2249 | deplibs="$deplib $deplibs" |
2250 | else |
2251 | compile_deplibs="$deplib $compile_deplibs" |
2252 | finalize_deplibs="$deplib $finalize_deplibs" |
2253 | fi |
2254 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` |
2255 | ;; |
2256 | *) |
2257 | $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2 |
2258 | ;; |
2259 | esac # linkmode |
2260 | continue |
2261 | ;; # -L |
2262 | -R*) |
2263 | if test "$pass" = link; then |
2264 | dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` |
2265 | # Make sure the xrpath contains only unique directories. |
2266 | case "$xrpath " in |
2267 | *" $dir "*) ;; |
2268 | *) xrpath="$xrpath $dir" ;; |
2269 | esac |
2270 | fi |
2271 | deplibs="$deplib $deplibs" |
2272 | continue |
2273 | ;; |
2274 | *.la) lib="$deplib" ;; |
2275 | *.$libext) |
2276 | if test "$pass" = conv; then |
2277 | deplibs="$deplib $deplibs" |
2278 | continue |
2279 | fi |
2280 | case $linkmode in |
2281 | lib) |
2282 | valid_a_lib=no |
2283 | case $deplibs_check_method in |
2284 | match_pattern*) |
2285 | set dummy $deplibs_check_method |
2286 | match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` |
2287 | if eval $echo \"$deplib\" 2>/dev/null \ |
2288 | | $SED 10q \ |
2289 | | $EGREP "$match_pattern_regex" > /dev/null; then |
2290 | valid_a_lib=yes |
2291 | fi |
2292 | ;; |
2293 | pass_all) |
2294 | valid_a_lib=yes |
2295 | ;; |
2296 | esac |
2297 | if test "$valid_a_lib" != yes; then |
2298 | $echo |
2299 | $echo "*** Warning: Trying to link with static lib archive $deplib." |
2300 | $echo "*** I have the capability to make that library automatically link in when" |
2301 | $echo "*** you link to this library. But I can only do this if you have a" |
2302 | $echo "*** shared version of the library, which you do not appear to have" |
2303 | $echo "*** because the file extensions .$libext of this argument makes me believe" |
2304 | $echo "*** that it is just a static archive that I should not used here." |
2305 | else |
2306 | $echo |
2307 | $echo "*** Warning: Linking the shared library $output against the" |
2308 | $echo "*** static library $deplib is not portable!" |
2309 | deplibs="$deplib $deplibs" |
2310 | fi |
2311 | continue |
2312 | ;; |
2313 | prog) |
2314 | if test "$pass" != link; then |
2315 | deplibs="$deplib $deplibs" |
2316 | else |
2317 | compile_deplibs="$deplib $compile_deplibs" |
2318 | finalize_deplibs="$deplib $finalize_deplibs" |
2319 | fi |
2320 | continue |
2321 | ;; |
2322 | esac # linkmode |
2323 | ;; # *.$libext |
2324 | *.lo | *.$objext) |
2325 | if test "$pass" = conv; then |
2326 | deplibs="$deplib $deplibs" |
2327 | elif test "$linkmode" = prog; then |
2328 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then |
2329 | # If there is no dlopen support or we're linking statically, |
2330 | # we need to preload. |
2331 | newdlprefiles="$newdlprefiles $deplib" |
2332 | compile_deplibs="$deplib $compile_deplibs" |
2333 | finalize_deplibs="$deplib $finalize_deplibs" |
2334 | else |
2335 | newdlfiles="$newdlfiles $deplib" |
2336 | fi |
2337 | fi |
2338 | continue |
2339 | ;; |
2340 | %DEPLIBS%) |
2341 | alldeplibs=yes |
2342 | continue |
2343 | ;; |
2344 | esac # case $deplib |
2345 | if test "$found" = yes || test -f "$lib"; then : |
2346 | else |
2347 | $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2 |
2348 | exit $EXIT_FAILURE |
2349 | fi |
2350 | |
2351 | # Check to see that this really is a libtool archive. |
2352 | if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
2353 | else |
2354 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
2355 | exit $EXIT_FAILURE |
2356 | fi |
2357 | |
2358 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` |
2359 | test "X$ladir" = "X$lib" && ladir="." |
2360 | |
2361 | dlname= |
2362 | dlopen= |
2363 | dlpreopen= |
2364 | libdir= |
2365 | library_names= |
2366 | old_library= |
2367 | # If the library was installed with an old release of libtool, |
2368 | # it will not redefine variables installed, or shouldnotlink |
2369 | installed=yes |
2370 | shouldnotlink=no |
2371 | avoidtemprpath= |
2372 | |
2373 | |
2374 | # Read the .la file |
2375 | case $lib in |
2376 | */* | *\\*) . $lib ;; |
2377 | *) . ./$lib ;; |
2378 | esac |
2379 | |
2380 | if test "$linkmode,$pass" = "lib,link" || |
2381 | test "$linkmode,$pass" = "prog,scan" || |
2382 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then |
2383 | test -n "$dlopen" && dlfiles="$dlfiles $dlopen" |
2384 | test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" |
2385 | fi |
2386 | |
2387 | if test "$pass" = conv; then |
2388 | # Only check for convenience libraries |
2389 | deplibs="$lib $deplibs" |
2390 | if test -z "$libdir"; then |
2391 | if test -z "$old_library"; then |
2392 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 |
2393 | exit $EXIT_FAILURE |
2394 | fi |
2395 | # It is a libtool convenience library, so add in its objects. |
2396 | convenience="$convenience $ladir/$objdir/$old_library" |
2397 | old_convenience="$old_convenience $ladir/$objdir/$old_library" |
2398 | tmp_libs= |
2399 | for deplib in $dependency_libs; do |
2400 | deplibs="$deplib $deplibs" |
2401 | if test "X$duplicate_deps" = "Xyes" ; then |
2402 | case "$tmp_libs " in |
2403 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2404 | esac |
2405 | fi |
2406 | tmp_libs="$tmp_libs $deplib" |
2407 | done |
2408 | elif test "$linkmode" != prog && test "$linkmode" != lib; then |
2409 | $echo "$modename: \`$lib' is not a convenience library" 1>&2 |
2410 | exit $EXIT_FAILURE |
2411 | fi |
2412 | continue |
2413 | fi # $pass = conv |
2414 | |
2415 | |
2416 | # Get the name of the library we link against. |
2417 | linklib= |
2418 | for l in $old_library $library_names; do |
2419 | linklib="$l" |
2420 | done |
2421 | if test -z "$linklib"; then |
2422 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 |
2423 | exit $EXIT_FAILURE |
2424 | fi |
2425 | |
2426 | # This library was specified with -dlopen. |
2427 | if test "$pass" = dlopen; then |
2428 | if test -z "$libdir"; then |
2429 | $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 |
2430 | exit $EXIT_FAILURE |
2431 | fi |
2432 | if test -z "$dlname" || |
2433 | test "$dlopen_support" != yes || |
2434 | test "$build_libtool_libs" = no; then |
2435 | # If there is no dlname, no dlopen support or we're linking |
2436 | # statically, we need to preload. We also need to preload any |
2437 | # dependent libraries so libltdl's deplib preloader doesn't |
2438 | # bomb out in the load deplibs phase. |
2439 | dlprefiles="$dlprefiles $lib $dependency_libs" |
2440 | else |
2441 | newdlfiles="$newdlfiles $lib" |
2442 | fi |
2443 | continue |
2444 | fi # $pass = dlopen |
2445 | |
2446 | # We need an absolute path. |
2447 | case $ladir in |
2448 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; |
2449 | *) |
2450 | abs_ladir=`cd "$ladir" && pwd` |
2451 | if test -z "$abs_ladir"; then |
2452 | $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 |
2453 | $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 |
2454 | abs_ladir="$ladir" |
2455 | fi |
2456 | ;; |
2457 | esac |
2458 | laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` |
2459 | |
2460 | # Find the relevant object directory and library name. |
2461 | if test "X$installed" = Xyes; then |
2462 | if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
2463 | $echo "$modename: warning: library \`$lib' was moved." 1>&2 |
2464 | dir="$ladir" |
2465 | absdir="$abs_ladir" |
2466 | libdir="$abs_ladir" |
2467 | else |
2468 | dir="$libdir" |
2469 | absdir="$libdir" |
2470 | fi |
2471 | test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes |
2472 | else |
2473 | if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
2474 | dir="$ladir" |
2475 | absdir="$abs_ladir" |
2476 | # Remove this search path later |
2477 | notinst_path="$notinst_path $abs_ladir" |
2478 | else |
2479 | dir="$ladir/$objdir" |
2480 | absdir="$abs_ladir/$objdir" |
2481 | # Remove this search path later |
2482 | notinst_path="$notinst_path $abs_ladir" |
2483 | fi |
2484 | fi # $installed = yes |
2485 | name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` |
2486 | |
2487 | # This library was specified with -dlpreopen. |
2488 | if test "$pass" = dlpreopen; then |
2489 | if test -z "$libdir"; then |
2490 | $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 |
2491 | exit $EXIT_FAILURE |
2492 | fi |
2493 | # Prefer using a static library (so that no silly _DYNAMIC symbols |
2494 | # are required to link). |
2495 | if test -n "$old_library"; then |
2496 | newdlprefiles="$newdlprefiles $dir/$old_library" |
2497 | # Otherwise, use the dlname, so that lt_dlopen finds it. |
2498 | elif test -n "$dlname"; then |
2499 | newdlprefiles="$newdlprefiles $dir/$dlname" |
2500 | else |
2501 | newdlprefiles="$newdlprefiles $dir/$linklib" |
2502 | fi |
2503 | fi # $pass = dlpreopen |
2504 | |
2505 | if test -z "$libdir"; then |
2506 | # Link the convenience library |
2507 | if test "$linkmode" = lib; then |
2508 | deplibs="$dir/$old_library $deplibs" |
2509 | elif test "$linkmode,$pass" = "prog,link"; then |
2510 | compile_deplibs="$dir/$old_library $compile_deplibs" |
2511 | finalize_deplibs="$dir/$old_library $finalize_deplibs" |
2512 | else |
2513 | deplibs="$lib $deplibs" # used for prog,scan pass |
2514 | fi |
2515 | continue |
2516 | fi |
2517 | |
2518 | |
2519 | if test "$linkmode" = prog && test "$pass" != link; then |
2520 | newlib_search_path="$newlib_search_path $ladir" |
2521 | deplibs="$lib $deplibs" |
2522 | |
2523 | linkalldeplibs=no |
2524 | if test "$link_all_deplibs" != no || test -z "$library_names" || |
2525 | test "$build_libtool_libs" = no; then |
2526 | linkalldeplibs=yes |
2527 | fi |
2528 | |
2529 | tmp_libs= |
2530 | for deplib in $dependency_libs; do |
2531 | case $deplib in |
2532 | -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test |
2533 | esac |
2534 | # Need to link against all dependency_libs? |
2535 | if test "$linkalldeplibs" = yes; then |
2536 | deplibs="$deplib $deplibs" |
2537 | else |
2538 | # Need to hardcode shared library paths |
2539 | # or/and link against static libraries |
2540 | newdependency_libs="$deplib $newdependency_libs" |
2541 | fi |
2542 | if test "X$duplicate_deps" = "Xyes" ; then |
2543 | case "$tmp_libs " in |
2544 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2545 | esac |
2546 | fi |
2547 | tmp_libs="$tmp_libs $deplib" |
2548 | done # for deplib |
2549 | continue |
2550 | fi # $linkmode = prog... |
2551 | |
2552 | if test "$linkmode,$pass" = "prog,link"; then |
2553 | if test -n "$library_names" && |
2554 | { { test "$prefer_static_libs" = no || |
2555 | test "$prefer_static_libs,$installed" = "built,yes"; } || |
2556 | test -z "$old_library"; }; then |
2557 | # We need to hardcode the library path |
2558 | if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then |
2559 | # Make sure the rpath contains only unique directories. |
2560 | case "$temp_rpath " in |
2561 | *" $dir "*) ;; |
2562 | *" $absdir "*) ;; |
2563 | *) temp_rpath="$temp_rpath $absdir" ;; |
2564 | esac |
2565 | fi |
2566 | |
2567 | # Hardcode the library path. |
2568 | # Skip directories that are in the system default run-time |
2569 | # search path. |
2570 | case " $sys_lib_dlsearch_path " in |
2571 | *" $absdir "*) ;; |
2572 | *) |
2573 | case "$compile_rpath " in |
2574 | *" $absdir "*) ;; |
2575 | *) compile_rpath="$compile_rpath $absdir" |
2576 | esac |
2577 | ;; |
2578 | esac |
2579 | case " $sys_lib_dlsearch_path " in |
2580 | *" $libdir "*) ;; |
2581 | *) |
2582 | case "$finalize_rpath " in |
2583 | *" $libdir "*) ;; |
2584 | *) finalize_rpath="$finalize_rpath $libdir" |
2585 | esac |
2586 | ;; |
2587 | esac |
2588 | fi # $linkmode,$pass = prog,link... |
2589 | |
2590 | if test "$alldeplibs" = yes && |
2591 | { test "$deplibs_check_method" = pass_all || |
2592 | { test "$build_libtool_libs" = yes && |
2593 | test -n "$library_names"; }; }; then |
2594 | # We only need to search for static libraries |
2595 | continue |
2596 | fi |
2597 | fi |
2598 | |
2599 | link_static=no # Whether the deplib will be linked statically |
2600 | use_static_libs=$prefer_static_libs |
2601 | if test "$use_static_libs" = built && test "$installed" = yes ; then |
2602 | use_static_libs=no |
2603 | fi |
2604 | if test -n "$library_names" && |
2605 | { test "$use_static_libs" = no || test -z "$old_library"; }; then |
2606 | if test "$installed" = no; then |
2607 | notinst_deplibs="$notinst_deplibs $lib" |
2608 | need_relink=yes |
2609 | fi |
2610 | # This is a shared library |
2611 | |
2612 | # Warn about portability, can't link against -module's on |
2613 | # some systems (darwin) |
2614 | if test "$shouldnotlink" = yes && test "$pass" = link ; then |
2615 | $echo |
2616 | if test "$linkmode" = prog; then |
2617 | $echo "*** Warning: Linking the executable $output against the loadable module" |
2618 | else |
2619 | $echo "*** Warning: Linking the shared library $output against the loadable module" |
2620 | fi |
2621 | $echo "*** $linklib is not portable!" |
2622 | fi |
2623 | if test "$linkmode" = lib && |
2624 | test "$hardcode_into_libs" = yes; then |
2625 | # Hardcode the library path. |
2626 | # Skip directories that are in the system default run-time |
2627 | # search path. |
2628 | case " $sys_lib_dlsearch_path " in |
2629 | *" $absdir "*) ;; |
2630 | *) |
2631 | case "$compile_rpath " in |
2632 | *" $absdir "*) ;; |
2633 | *) compile_rpath="$compile_rpath $absdir" |
2634 | esac |
2635 | ;; |
2636 | esac |
2637 | case " $sys_lib_dlsearch_path " in |
2638 | *" $libdir "*) ;; |
2639 | *) |
2640 | case "$finalize_rpath " in |
2641 | *" $libdir "*) ;; |
2642 | *) finalize_rpath="$finalize_rpath $libdir" |
2643 | esac |
2644 | ;; |
2645 | esac |
2646 | fi |
2647 | |
2648 | if test -n "$old_archive_from_expsyms_cmds"; then |
2649 | # figure out the soname |
2650 | set dummy $library_names |
2651 | realname="$2" |
2652 | shift; shift |
2653 | libname=`eval \\$echo \"$libname_spec\"` |
2654 | # use dlname if we got it. it's perfectly good, no? |
2655 | if test -n "$dlname"; then |
2656 | soname="$dlname" |
2657 | elif test -n "$soname_spec"; then |
2658 | # bleh windows |
2659 | case $host in |
2660 | *cygwin* | mingw*) |
2661 | major=`expr $current - $age` |
2662 | versuffix="-$major" |
2663 | ;; |
2664 | esac |
2665 | eval soname=\"$soname_spec\" |
2666 | else |
2667 | soname="$realname" |
2668 | fi |
2669 | |
2670 | # Make a new name for the extract_expsyms_cmds to use |
2671 | soroot="$soname" |
2672 | soname=`$echo $soroot | ${SED} -e 's/^.*\///'` |
2673 | newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" |
2674 | |
2675 | # If the library has no export list, then create one now |
2676 | if test -f "$output_objdir/$soname-def"; then : |
2677 | else |
2678 | $show "extracting exported symbol list from \`$soname'" |
2679 | save_ifs="$IFS"; IFS='~' |
2680 | cmds=$extract_expsyms_cmds |
2681 | for cmd in $cmds; do |
2682 | IFS="$save_ifs" |
2683 | eval cmd=\"$cmd\" |
2684 | $show "$cmd" |
2685 | $run eval "$cmd" || exit $? |
2686 | done |
2687 | IFS="$save_ifs" |
2688 | fi |
2689 | |
2690 | # Create $newlib |
2691 | if test -f "$output_objdir/$newlib"; then :; else |
2692 | $show "generating import library for \`$soname'" |
2693 | save_ifs="$IFS"; IFS='~' |
2694 | cmds=$old_archive_from_expsyms_cmds |
2695 | for cmd in $cmds; do |
2696 | IFS="$save_ifs" |
2697 | eval cmd=\"$cmd\" |
2698 | $show "$cmd" |
2699 | $run eval "$cmd" || exit $? |
2700 | done |
2701 | IFS="$save_ifs" |
2702 | fi |
2703 | # make sure the library variables are pointing to the new library |
2704 | dir=$output_objdir |
2705 | linklib=$newlib |
2706 | fi # test -n "$old_archive_from_expsyms_cmds" |
2707 | |
2708 | if test "$linkmode" = prog || test "$mode" != relink; then |
2709 | add_shlibpath= |
2710 | add_dir= |
2711 | add= |
2712 | lib_linked=yes |
2713 | case $hardcode_action in |
2714 | immediate | unsupported) |
2715 | if test "$hardcode_direct" = no; then |
2716 | add="$dir/$linklib" |
2717 | case $host in |
2718 | *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; |
2719 | *-*-sysv4*uw2*) add_dir="-L$dir" ;; |
2720 | *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ |
2721 | *-*-unixware7*) add_dir="-L$dir" ;; |
2722 | *-*-darwin* ) |
2723 | # if the lib is a module then we can not link against |
2724 | # it, someone is ignoring the new warnings I added |
2725 | if /usr/bin/file -L $add 2> /dev/null | |
2726 | $EGREP ": [^:]* bundle" >/dev/null ; then |
2727 | $echo "** Warning, lib $linklib is a module, not a shared library" |
2728 | if test -z "$old_library" ; then |
2729 | $echo |
2730 | $echo "** And there doesn't seem to be a static archive available" |
2731 | $echo "** The link will probably fail, sorry" |
2732 | else |
2733 | add="$dir/$old_library" |
2734 | fi |
2735 | fi |
2736 | esac |
2737 | elif test "$hardcode_minus_L" = no; then |
2738 | case $host in |
2739 | *-*-sunos*) add_shlibpath="$dir" ;; |
2740 | esac |
2741 | add_dir="-L$dir" |
2742 | add="-l$name" |
2743 | elif test "$hardcode_shlibpath_var" = no; then |
2744 | add_shlibpath="$dir" |
2745 | add="-l$name" |
2746 | else |
2747 | lib_linked=no |
2748 | fi |
2749 | ;; |
2750 | relink) |
2751 | if test "$hardcode_direct" = yes; then |
2752 | add="$dir/$linklib" |
2753 | elif test "$hardcode_minus_L" = yes; then |
2754 | add_dir="-L$dir" |
2755 | # Try looking first in the location we're being installed to. |
2756 | if test -n "$inst_prefix_dir"; then |
2757 | case $libdir in |
2758 | [\\/]*) |
2759 | add_dir="$add_dir -L$inst_prefix_dir$libdir" |
2760 | ;; |
2761 | esac |
2762 | fi |
2763 | add="-l$name" |
2764 | elif test "$hardcode_shlibpath_var" = yes; then |
2765 | add_shlibpath="$dir" |
2766 | add="-l$name" |
2767 | else |
2768 | lib_linked=no |
2769 | fi |
2770 | ;; |
2771 | *) lib_linked=no ;; |
2772 | esac |
2773 | |
2774 | if test "$lib_linked" != yes; then |
2775 | $echo "$modename: configuration error: unsupported hardcode properties" |
2776 | exit $EXIT_FAILURE |
2777 | fi |
2778 | |
2779 | if test -n "$add_shlibpath"; then |
2780 | case :$compile_shlibpath: in |
2781 | *":$add_shlibpath:"*) ;; |
2782 | *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; |
2783 | esac |
2784 | fi |
2785 | if test "$linkmode" = prog; then |
2786 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" |
2787 | test -n "$add" && compile_deplibs="$add $compile_deplibs" |
2788 | else |
2789 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
2790 | test -n "$add" && deplibs="$add $deplibs" |
2791 | if test "$hardcode_direct" != yes && \ |
2792 | test "$hardcode_minus_L" != yes && \ |
2793 | test "$hardcode_shlibpath_var" = yes; then |
2794 | case :$finalize_shlibpath: in |
2795 | *":$libdir:"*) ;; |
2796 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
2797 | esac |
2798 | fi |
2799 | fi |
2800 | fi |
2801 | |
2802 | if test "$linkmode" = prog || test "$mode" = relink; then |
2803 | add_shlibpath= |
2804 | add_dir= |
2805 | add= |
2806 | # Finalize command for both is simple: just hardcode it. |
2807 | if test "$hardcode_direct" = yes; then |
2808 | add="$libdir/$linklib" |
2809 | elif test "$hardcode_minus_L" = yes; then |
2810 | add_dir="-L$libdir" |
2811 | add="-l$name" |
2812 | elif test "$hardcode_shlibpath_var" = yes; then |
2813 | case :$finalize_shlibpath: in |
2814 | *":$libdir:"*) ;; |
2815 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
2816 | esac |
2817 | add="-l$name" |
2818 | elif test "$hardcode_automatic" = yes; then |
2819 | if test -n "$inst_prefix_dir" && |
2820 | test -f "$inst_prefix_dir$libdir/$linklib" ; then |
2821 | add="$inst_prefix_dir$libdir/$linklib" |
2822 | else |
2823 | add="$libdir/$linklib" |
2824 | fi |
2825 | else |
2826 | # We cannot seem to hardcode it, guess we'll fake it. |
2827 | add_dir="-L$libdir" |
2828 | # Try looking first in the location we're being installed to. |
2829 | if test -n "$inst_prefix_dir"; then |
2830 | case $libdir in |
2831 | [\\/]*) |
2832 | add_dir="$add_dir -L$inst_prefix_dir$libdir" |
2833 | ;; |
2834 | esac |
2835 | fi |
2836 | add="-l$name" |
2837 | fi |
2838 | |
2839 | if test "$linkmode" = prog; then |
2840 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" |
2841 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" |
2842 | else |
2843 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
2844 | test -n "$add" && deplibs="$add $deplibs" |
2845 | fi |
2846 | fi |
2847 | elif test "$linkmode" = prog; then |
2848 | # Here we assume that one of hardcode_direct or hardcode_minus_L |
2849 | # is not unsupported. This is valid on all known static and |
2850 | # shared platforms. |
2851 | if test "$hardcode_direct" != unsupported; then |
2852 | test -n "$old_library" && linklib="$old_library" |
2853 | compile_deplibs="$dir/$linklib $compile_deplibs" |
2854 | finalize_deplibs="$dir/$linklib $finalize_deplibs" |
2855 | else |
2856 | compile_deplibs="-l$name -L$dir $compile_deplibs" |
2857 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" |
2858 | fi |
2859 | elif test "$build_libtool_libs" = yes; then |
2860 | # Not a shared library |
2861 | if test "$deplibs_check_method" != pass_all; then |
2862 | # We're trying link a shared library against a static one |
2863 | # but the system doesn't support it. |
2864 | |
2865 | # Just print a warning and add the library to dependency_libs so |
2866 | # that the program can be linked against the static library. |
2867 | $echo |
2868 | $echo "*** Warning: This system can not link to static lib archive $lib." |
2869 | $echo "*** I have the capability to make that library automatically link in when" |
2870 | $echo "*** you link to this library. But I can only do this if you have a" |
2871 | $echo "*** shared version of the library, which you do not appear to have." |
2872 | if test "$module" = yes; then |
2873 | $echo "*** But as you try to build a module library, libtool will still create " |
2874 | $echo "*** a static module, that should work as long as the dlopening application" |
2875 | $echo "*** is linked with the -dlopen flag to resolve symbols at runtime." |
2876 | if test -z "$global_symbol_pipe"; then |
2877 | $echo |
2878 | $echo "*** However, this would only work if libtool was able to extract symbol" |
2879 | $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" |
2880 | $echo "*** not find such a program. So, this module is probably useless." |
2881 | $echo "*** \`nm' from GNU binutils and a full rebuild may help." |
2882 | fi |
2883 | if test "$build_old_libs" = no; then |
2884 | build_libtool_libs=module |
2885 | build_old_libs=yes |
2886 | else |
2887 | build_libtool_libs=no |
2888 | fi |
2889 | fi |
2890 | else |
2891 | deplibs="$dir/$old_library $deplibs" |
2892 | link_static=yes |
2893 | fi |
2894 | fi # link shared/static library? |
2895 | |
2896 | if test "$linkmode" = lib; then |
2897 | if test -n "$dependency_libs" && |
2898 | { test "$hardcode_into_libs" != yes || |
2899 | test "$build_old_libs" = yes || |
2900 | test "$link_static" = yes; }; then |
2901 | # Extract -R from dependency_libs |
2902 | temp_deplibs= |
2903 | for libdir in $dependency_libs; do |
2904 | case $libdir in |
2905 | -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` |
2906 | case " $xrpath " in |
2907 | *" $temp_xrpath "*) ;; |
2908 | *) xrpath="$xrpath $temp_xrpath";; |
2909 | esac;; |
2910 | *) temp_deplibs="$temp_deplibs $libdir";; |
2911 | esac |
2912 | done |
2913 | dependency_libs="$temp_deplibs" |
2914 | fi |
2915 | |
2916 | newlib_search_path="$newlib_search_path $absdir" |
2917 | # Link against this library |
2918 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" |
2919 | # ... and its dependency_libs |
2920 | tmp_libs= |
2921 | for deplib in $dependency_libs; do |
2922 | newdependency_libs="$deplib $newdependency_libs" |
2923 | if test "X$duplicate_deps" = "Xyes" ; then |
2924 | case "$tmp_libs " in |
2925 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2926 | esac |
2927 | fi |
2928 | tmp_libs="$tmp_libs $deplib" |
2929 | done |
2930 | |
2931 | if test "$link_all_deplibs" != no; then |
2932 | # Add the search paths of all dependency libraries |
2933 | for deplib in $dependency_libs; do |
2934 | case $deplib in |
2935 | -L*) path="$deplib" ;; |
2936 | *.la) |
2937 | dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` |
2938 | test "X$dir" = "X$deplib" && dir="." |
2939 | # We need an absolute path. |
2940 | case $dir in |
2941 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; |
2942 | *) |
2943 | absdir=`cd "$dir" && pwd` |
2944 | if test -z "$absdir"; then |
2945 | $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 |
2946 | absdir="$dir" |
2947 | fi |
2948 | ;; |
2949 | esac |
2950 | if grep "^installed=no" $deplib > /dev/null; then |
2951 | path="$absdir/$objdir" |
2952 | else |
2953 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
2954 | if test -z "$libdir"; then |
2955 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 |
2956 | exit $EXIT_FAILURE |
2957 | fi |
2958 | if test "$absdir" != "$libdir"; then |
2959 | $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 |
2960 | fi |
2961 | path="$absdir" |
2962 | fi |
2963 | depdepl= |
2964 | case $host in |
2965 | *-*-darwin*) |
2966 | # we do not want to link against static libs, |
2967 | # but need to link against shared |
2968 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` |
2969 | eval deplibdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
2970 | if test -n "$deplibrary_names" ; then |
2971 | for tmp in $deplibrary_names ; do |
2972 | depdepl=$tmp |
2973 | done |
2974 | if test -f "$deplibdir/$depdepl" ; then |
2975 | depdepl="$deplibdir/$depdepl" |
2976 | elif test -f "$path/$depdepl" ; then |
2977 | depdepl="$path/$depdepl" |
2978 | else |
2979 | # Can't find it, oh well... |
2980 | depdepl= |
2981 | fi |
2982 | # do not add paths which are already there |
2983 | case " $newlib_search_path " in |
2984 | *" $path "*) ;; |
2985 | *) newlib_search_path="$newlib_search_path $path";; |
2986 | esac |
2987 | fi |
2988 | path="" |
2989 | ;; |
2990 | *) |
2991 | path="-L$path" |
2992 | ;; |
2993 | esac |
2994 | ;; |
2995 | -l*) |
2996 | case $host in |
2997 | *-*-darwin*) |
2998 | # Again, we only want to link against shared libraries |
2999 | eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"` |
3000 | for tmp in $newlib_search_path ; do |
3001 | if test -f "$tmp/lib$tmp_libs.dylib" ; then |
3002 | eval depdepl="$tmp/lib$tmp_libs.dylib" |
3003 | break |
3004 | fi |
3005 | done |
3006 | path="" |
3007 | ;; |
3008 | *) continue ;; |
3009 | esac |
3010 | ;; |
3011 | *) continue ;; |
3012 | esac |
3013 | case " $deplibs " in |
3014 | *" $path "*) ;; |
3015 | *) deplibs="$path $deplibs" ;; |
3016 | esac |
3017 | case " $deplibs " in |
3018 | *" $depdepl "*) ;; |
3019 | *) deplibs="$depdepl $deplibs" ;; |
3020 | esac |
3021 | done |
3022 | fi # link_all_deplibs != no |
3023 | fi # linkmode = lib |
3024 | done # for deplib in $libs |
3025 | dependency_libs="$newdependency_libs" |
3026 | if test "$pass" = dlpreopen; then |
3027 | # Link the dlpreopened libraries before other libraries |
3028 | for deplib in $save_deplibs; do |
3029 | deplibs="$deplib $deplibs" |
3030 | done |
3031 | fi |
3032 | if test "$pass" != dlopen; then |
3033 | if test "$pass" != conv; then |
3034 | # Make sure lib_search_path contains only unique directories. |
3035 | lib_search_path= |
3036 | for dir in $newlib_search_path; do |
3037 | case "$lib_search_path " in |
3038 | *" $dir "*) ;; |
3039 | *) lib_search_path="$lib_search_path $dir" ;; |
3040 | esac |
3041 | done |
3042 | newlib_search_path= |
3043 | fi |
3044 | |
3045 | if test "$linkmode,$pass" != "prog,link"; then |
3046 | vars="deplibs" |
3047 | else |
3048 | vars="compile_deplibs finalize_deplibs" |
3049 | fi |
3050 | for var in $vars dependency_libs; do |
3051 | # Add libraries to $var in reverse order |
3052 | eval tmp_libs=\"\$$var\" |
3053 | new_libs= |
3054 | for deplib in $tmp_libs; do |
3055 | # FIXME: Pedantically, this is the right thing to do, so |
3056 | # that some nasty dependency loop isn't accidentally |
3057 | # broken: |
3058 | #new_libs="$deplib $new_libs" |
3059 | # Pragmatically, this seems to cause very few problems in |
3060 | # practice: |
3061 | case $deplib in |
3062 | -L*) new_libs="$deplib $new_libs" ;; |
3063 | -R*) ;; |
3064 | *) |
3065 | # And here is the reason: when a library appears more |
3066 | # than once as an explicit dependence of a library, or |
3067 | # is implicitly linked in more than once by the |
3068 | # compiler, it is considered special, and multiple |
3069 | # occurrences thereof are not removed. Compare this |
3070 | # with having the same library being listed as a |
3071 | # dependency of multiple other libraries: in this case, |
3072 | # we know (pedantically, we assume) the library does not |
3073 | # need to be listed more than once, so we keep only the |
3074 | # last copy. This is not always right, but it is rare |
3075 | # enough that we require users that really mean to play |
3076 | # such unportable linking tricks to link the library |
3077 | # using -Wl,-lname, so that libtool does not consider it |
3078 | # for duplicate removal. |
3079 | case " $specialdeplibs " in |
3080 | *" $deplib "*) new_libs="$deplib $new_libs" ;; |
3081 | *) |
3082 | case " $new_libs " in |
3083 | *" $deplib "*) ;; |
3084 | *) new_libs="$deplib $new_libs" ;; |
3085 | esac |
3086 | ;; |
3087 | esac |
3088 | ;; |
3089 | esac |
3090 | done |
3091 | tmp_libs= |
3092 | for deplib in $new_libs; do |
3093 | case $deplib in |
3094 | -L*) |
3095 | case " $tmp_libs " in |
3096 | *" $deplib "*) ;; |
3097 | *) tmp_libs="$tmp_libs $deplib" ;; |
3098 | esac |
3099 | ;; |
3100 | *) tmp_libs="$tmp_libs $deplib" ;; |
3101 | esac |
3102 | done |
3103 | eval $var=\"$tmp_libs\" |
3104 | done # for var |
3105 | fi |
3106 | # Last step: remove runtime libs from dependency_libs |
3107 | # (they stay in deplibs) |
3108 | tmp_libs= |
3109 | for i in $dependency_libs ; do |
3110 | case " $predeps $postdeps $compiler_lib_search_path " in |
3111 | *" $i "*) |
3112 | i="" |
3113 | ;; |
3114 | esac |
3115 | if test -n "$i" ; then |
3116 | tmp_libs="$tmp_libs $i" |
3117 | fi |
3118 | done |
3119 | dependency_libs=$tmp_libs |
3120 | done # for pass |
3121 | if test "$linkmode" = prog; then |
3122 | dlfiles="$newdlfiles" |
3123 | dlprefiles="$newdlprefiles" |
3124 | fi |
3125 | |
3126 | case $linkmode in |
3127 | oldlib) |
3128 | case " $deplibs" in |
3129 | *\ -l* | *\ -L*) |
3130 | $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 ;; |
3131 | esac |
3132 | |
3133 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
3134 | $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 |
3135 | fi |
3136 | |
3137 | if test -n "$rpath"; then |
3138 | $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 |
3139 | fi |
3140 | |
3141 | if test -n "$xrpath"; then |
3142 | $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 |
3143 | fi |
3144 | |
3145 | if test -n "$vinfo"; then |
3146 | $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2 |
3147 | fi |
3148 | |
3149 | if test -n "$release"; then |
3150 | $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 |
3151 | fi |
3152 | |
3153 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
3154 | $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 |
3155 | fi |
3156 | |
3157 | # Now set the variables for building old libraries. |
3158 | build_libtool_libs=no |
3159 | oldlibs="$output" |
3160 | objs="$objs$old_deplibs" |
3161 | ;; |
3162 | |
3163 | lib) |
3164 | # Make sure we only generate libraries of the form `libNAME.la'. |
3165 | case $outputname in |
3166 | lib*) |
3167 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` |
3168 | eval shared_ext=\"$shrext_cmds\" |
3169 | eval libname=\"$libname_spec\" |
3170 | ;; |
3171 | *) |
3172 | if test "$module" = no; then |
3173 | $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 |
3174 | $echo "$help" 1>&2 |
3175 | exit $EXIT_FAILURE |
3176 | fi |
3177 | if test "$need_lib_prefix" != no; then |
3178 | # Add the "lib" prefix for modules if required |
3179 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` |
3180 | eval shared_ext=\"$shrext_cmds\" |
3181 | eval libname=\"$libname_spec\" |
3182 | else |
3183 | libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` |
3184 | fi |
3185 | ;; |
3186 | esac |
3187 | |
3188 | if test -n "$objs"; then |
3189 | if test "$deplibs_check_method" != pass_all; then |
3190 | $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 |
3191 | exit $EXIT_FAILURE |
3192 | else |
3193 | $echo |
3194 | $echo "*** Warning: Linking the shared library $output against the non-libtool" |
3195 | $echo "*** objects $objs is not portable!" |
3196 | libobjs="$libobjs $objs" |
3197 | fi |
3198 | fi |
3199 | |
3200 | if test "$dlself" != no; then |
3201 | $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 |
3202 | fi |
3203 | |
3204 | set dummy $rpath |
3205 | if test "$#" -gt 2; then |
3206 | $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 |
3207 | fi |
3208 | install_libdir="$2" |
3209 | |
3210 | oldlibs= |
3211 | if test -z "$rpath"; then |
3212 | if test "$build_libtool_libs" = yes; then |
3213 | # Building a libtool convenience library. |
3214 | # Some compilers have problems with a `.al' extension so |
3215 | # convenience libraries should have the same extension an |
3216 | # archive normally would. |
3217 | oldlibs="$output_objdir/$libname.$libext $oldlibs" |
3218 | build_libtool_libs=convenience |
3219 | build_old_libs=yes |
3220 | fi |
3221 | |
3222 | if test -n "$vinfo"; then |
3223 | $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2 |
3224 | fi |
3225 | |
3226 | if test -n "$release"; then |
3227 | $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 |
3228 | fi |
3229 | else |
3230 | |
3231 | # Parse the version information argument. |
3232 | save_ifs="$IFS"; IFS=':' |
3233 | set dummy $vinfo 0 0 0 |
3234 | IFS="$save_ifs" |
3235 | |
3236 | if test -n "$8"; then |
3237 | $echo "$modename: too many parameters to \`-version-info'" 1>&2 |
3238 | $echo "$help" 1>&2 |
3239 | exit $EXIT_FAILURE |
3240 | fi |
3241 | |
3242 | # convert absolute version numbers to libtool ages |
3243 | # this retains compatibility with .la files and attempts |
3244 | # to make the code below a bit more comprehensible |
3245 | |
3246 | case $vinfo_number in |
3247 | yes) |
3248 | number_major="$2" |
3249 | number_minor="$3" |
3250 | number_revision="$4" |
3251 | # |
3252 | # There are really only two kinds -- those that |
3253 | # use the current revision as the major version |
3254 | # and those that subtract age and use age as |
3255 | # a minor version. But, then there is irix |
3256 | # which has an extra 1 added just for fun |
3257 | # |
3258 | case $version_type in |
3259 | darwin|linux|osf|windows|none) |
3260 | current=`expr $number_major + $number_minor` |
3261 | age="$number_minor" |
3262 | revision="$number_revision" |
3263 | ;; |
3264 | freebsd-aout|freebsd-elf|sunos) |
3265 | current="$number_major" |
3266 | revision="$number_minor" |
3267 | age="0" |
3268 | ;; |
3269 | irix|nonstopux) |
3270 | current=`expr $number_major + $number_minor` |
3271 | age="$number_minor" |
3272 | revision="$number_minor" |
3273 | lt_irix_increment=no |
3274 | ;; |
3275 | *) |
3276 | $echo "$modename: unknown library version type \`$version_type'" 1>&2 |
3277 | $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
3278 | exit $EXIT_FAILURE |
3279 | ;; |
3280 | esac |
3281 | ;; |
3282 | no) |
3283 | current="$2" |
3284 | revision="$3" |
3285 | age="$4" |
3286 | ;; |
3287 | esac |
3288 | |
3289 | # Check that each of the things are valid numbers. |
3290 | case $current in |
3291 | 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]) ;; |
3292 | *) |
3293 | $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2 |
3294 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
3295 | exit $EXIT_FAILURE |
3296 | ;; |
3297 | esac |
3298 | |
3299 | case $revision in |
3300 | 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]) ;; |
3301 | *) |
3302 | $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2 |
3303 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
3304 | exit $EXIT_FAILURE |
3305 | ;; |
3306 | esac |
3307 | |
3308 | case $age in |
3309 | 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]) ;; |
3310 | *) |
3311 | $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2 |
3312 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
3313 | exit $EXIT_FAILURE |
3314 | ;; |
3315 | esac |
3316 | |
3317 | if test "$age" -gt "$current"; then |
3318 | $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 |
3319 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
3320 | exit $EXIT_FAILURE |
3321 | fi |
3322 | |
3323 | # Calculate the version variables. |
3324 | major= |
3325 | versuffix= |
3326 | verstring= |
3327 | case $version_type in |
3328 | none) ;; |
3329 | |
3330 | darwin) |
3331 | # Like Linux, but with the current version available in |
3332 | # verstring for coding it into the library header |
3333 | major=.`expr $current - $age` |
3334 | versuffix="$major.$age.$revision" |
3335 | # Darwin ld doesn't like 0 for these options... |
3336 | minor_current=`expr $current + 1` |
3337 | xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" |
3338 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" |
3339 | ;; |
3340 | |
3341 | freebsd-aout) |
3342 | major=".$current" |
3343 | versuffix=".$current.$revision"; |
3344 | ;; |
3345 | |
3346 | freebsd-elf) |
3347 | major=".$current" |
3348 | versuffix=".$current"; |
3349 | ;; |
3350 | |
3351 | irix | nonstopux) |
3352 | if test "X$lt_irix_increment" = "Xno"; then |
3353 | major=`expr $current - $age` |
3354 | else |
3355 | major=`expr $current - $age + 1` |
3356 | fi |
3357 | case $version_type in |
3358 | nonstopux) verstring_prefix=nonstopux ;; |
3359 | *) verstring_prefix=sgi ;; |
3360 | esac |
3361 | verstring="$verstring_prefix$major.$revision" |
3362 | |
3363 | # Add in all the interfaces that we are compatible with. |
3364 | loop=$revision |
3365 | while test "$loop" -ne 0; do |
3366 | iface=`expr $revision - $loop` |
3367 | loop=`expr $loop - 1` |
3368 | verstring="$verstring_prefix$major.$iface:$verstring" |
3369 | done |
3370 | |
3371 | # Before this point, $major must not contain `.'. |
3372 | major=.$major |
3373 | versuffix="$major.$revision" |
3374 | ;; |
3375 | |
3376 | linux) |
3377 | major=.`expr $current - $age` |
3378 | versuffix="$major.$age.$revision" |
3379 | ;; |
3380 | |
3381 | osf) |
3382 | major=.`expr $current - $age` |
3383 | versuffix=".$current.$age.$revision" |
3384 | verstring="$current.$age.$revision" |
3385 | |
3386 | # Add in all the interfaces that we are compatible with. |
3387 | loop=$age |
3388 | while test "$loop" -ne 0; do |
3389 | iface=`expr $current - $loop` |
3390 | loop=`expr $loop - 1` |
3391 | verstring="$verstring:${iface}.0" |
3392 | done |
3393 | |
3394 | # Make executables depend on our current version. |
3395 | verstring="$verstring:${current}.0" |
3396 | ;; |
3397 | |
3398 | sunos) |
3399 | major=".$current" |
3400 | versuffix=".$current.$revision" |
3401 | ;; |
3402 | |
3403 | windows) |
3404 | # Use '-' rather than '.', since we only want one |
3405 | # extension on DOS 8.3 filesystems. |
3406 | major=`expr $current - $age` |
3407 | versuffix="-$major" |
3408 | ;; |
3409 | |
3410 | *) |
3411 | $echo "$modename: unknown library version type \`$version_type'" 1>&2 |
3412 | $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
3413 | exit $EXIT_FAILURE |
3414 | ;; |
3415 | esac |
3416 | |
3417 | # Clear the version info if we defaulted, and they specified a release. |
3418 | if test -z "$vinfo" && test -n "$release"; then |
3419 | major= |
3420 | case $version_type in |
3421 | darwin) |
3422 | # we can't check for "0.0" in archive_cmds due to quoting |
3423 | # problems, so we reset it completely |
3424 | verstring= |
3425 | ;; |
3426 | *) |
3427 | verstring="0.0" |
3428 | ;; |
3429 | esac |
3430 | if test "$need_version" = no; then |
3431 | versuffix= |
3432 | else |
3433 | versuffix=".0.0" |
3434 | fi |
3435 | fi |
3436 | |
3437 | # Remove version info from name if versioning should be avoided |
3438 | if test "$avoid_version" = yes && test "$need_version" = no; then |
3439 | major= |
3440 | versuffix= |
3441 | verstring="" |
3442 | fi |
3443 | |
3444 | # Check to see if the archive will have undefined symbols. |
3445 | if test "$allow_undefined" = yes; then |
3446 | if test "$allow_undefined_flag" = unsupported; then |
3447 | $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 |
3448 | build_libtool_libs=no |
3449 | build_old_libs=yes |
3450 | fi |
3451 | else |
3452 | # Don't allow undefined symbols. |
3453 | allow_undefined_flag="$no_undefined_flag" |
3454 | fi |
3455 | fi |
3456 | |
3457 | if test "$mode" != relink; then |
3458 | # Remove our outputs, but don't remove object files since they |
3459 | # may have been created when compiling PIC objects. |
3460 | removelist= |
3461 | tempremovelist=`$echo "$output_objdir/*"` |
3462 | for p in $tempremovelist; do |
3463 | case $p in |
3464 | *.$objext) |
3465 | ;; |
3466 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) |
3467 | if test "X$precious_files_regex" != "X"; then |
3468 | if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 |
3469 | then |
3470 | continue |
3471 | fi |
3472 | fi |
3473 | removelist="$removelist $p" |
3474 | ;; |
3475 | *) ;; |
3476 | esac |
3477 | done |
3478 | if test -n "$removelist"; then |
3479 | $show "${rm}r $removelist" |
3480 | $run ${rm}r $removelist |
3481 | fi |
3482 | fi |
3483 | |
3484 | # Now set the variables for building old libraries. |
3485 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then |
3486 | oldlibs="$oldlibs $output_objdir/$libname.$libext" |
3487 | |
3488 | # Transform .lo files to .o files. |
3489 | oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` |
3490 | fi |
3491 | |
3492 | # Eliminate all temporary directories. |
3493 | #for path in $notinst_path; do |
3494 | # lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"` |
3495 | # deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"` |
3496 | # dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"` |
3497 | #done |
3498 | |
3499 | if test -n "$xrpath"; then |
3500 | # If the user specified any rpath flags, then add them. |
3501 | temp_xrpath= |
3502 | for libdir in $xrpath; do |
3503 | temp_xrpath="$temp_xrpath -R$libdir" |
3504 | case "$finalize_rpath " in |
3505 | *" $libdir "*) ;; |
3506 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
3507 | esac |
3508 | done |
3509 | if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then |
3510 | dependency_libs="$temp_xrpath $dependency_libs" |
3511 | fi |
3512 | fi |
3513 | |
3514 | # Make sure dlfiles contains only unique files that won't be dlpreopened |
3515 | old_dlfiles="$dlfiles" |
3516 | dlfiles= |
3517 | for lib in $old_dlfiles; do |
3518 | case " $dlprefiles $dlfiles " in |
3519 | *" $lib "*) ;; |
3520 | *) dlfiles="$dlfiles $lib" ;; |
3521 | esac |
3522 | done |
3523 | |
3524 | # Make sure dlprefiles contains only unique files |
3525 | old_dlprefiles="$dlprefiles" |
3526 | dlprefiles= |
3527 | for lib in $old_dlprefiles; do |
3528 | case "$dlprefiles " in |
3529 | *" $lib "*) ;; |
3530 | *) dlprefiles="$dlprefiles $lib" ;; |
3531 | esac |
3532 | done |
3533 | |
3534 | if test "$build_libtool_libs" = yes; then |
3535 | if test -n "$rpath"; then |
3536 | case $host in |
3537 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) |
3538 | # these systems don't actually have a c library (as such)! |
3539 | ;; |
3540 | *-*-rhapsody* | *-*-darwin1.[012]) |
3541 | # Rhapsody C library is in the System framework |
3542 | deplibs="$deplibs -framework System" |
3543 | ;; |
3544 | *-*-netbsd*) |
3545 | # Don't link with libc until the a.out ld.so is fixed. |
3546 | ;; |
3547 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
3548 | # Do not include libc due to us having libc/libc_r. |
3549 | ;; |
3550 | *-*-sco3.2v5* | *-*-sco5v6*) |
3551 | # Causes problems with __ctype |
3552 | ;; |
3553 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
3554 | # Compiler inserts libc in the correct place for threads to work |
3555 | ;; |
3556 | *) |
3557 | # Add libc to deplibs on all other systems if necessary. |
3558 | if test "$build_libtool_need_lc" = "yes"; then |
3559 | deplibs="$deplibs -lc" |
3560 | fi |
3561 | ;; |
3562 | esac |
3563 | fi |
3564 | |
3565 | # Transform deplibs into only deplibs that can be linked in shared. |
3566 | name_save=$name |
3567 | libname_save=$libname |
3568 | release_save=$release |
3569 | versuffix_save=$versuffix |
3570 | major_save=$major |
3571 | # I'm not sure if I'm treating the release correctly. I think |
3572 | # release should show up in the -l (ie -lgmp5) so we don't want to |
3573 | # add it in twice. Is that correct? |
3574 | release="" |
3575 | versuffix="" |
3576 | major="" |
3577 | newdeplibs= |
3578 | droppeddeps=no |
3579 | case $deplibs_check_method in |
3580 | pass_all) |
3581 | # Don't check for shared/static. Everything works. |
3582 | # This might be a little naive. We might want to check |
3583 | # whether the library exists or not. But this is on |
3584 | # osf3 & osf4 and I'm not really sure... Just |
3585 | # implementing what was already the behavior. |
3586 | newdeplibs=$deplibs |
3587 | ;; |
3588 | test_compile) |
3589 | # This code stresses the "libraries are programs" paradigm to its |
3590 | # limits. Maybe even breaks it. We compile a program, linking it |
3591 | # against the deplibs as a proxy for the library. Then we can check |
3592 | # whether they linked in statically or dynamically with ldd. |
3593 | $rm conftest.c |
3594 | cat > conftest.c <<EOF |
3595 | int main() { return 0; } |
3596 | EOF |
3597 | $rm conftest |
3598 | if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then |
3599 | ldd_output=`ldd conftest` |
3600 | for i in $deplibs; do |
3601 | name=`expr $i : '-l\(.*\)'` |
3602 | # If $name is empty we are operating on a -L argument. |
3603 | if test "$name" != "" && test "$name" != "0"; then |
3604 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3605 | case " $predeps $postdeps " in |
3606 | *" $i "*) |
3607 | newdeplibs="$newdeplibs $i" |
3608 | i="" |
3609 | ;; |
3610 | esac |
3611 | fi |
3612 | if test -n "$i" ; then |
3613 | libname=`eval \\$echo \"$libname_spec\"` |
3614 | deplib_matches=`eval \\$echo \"$library_names_spec\"` |
3615 | set dummy $deplib_matches |
3616 | deplib_match=$2 |
3617 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
3618 | newdeplibs="$newdeplibs $i" |
3619 | else |
3620 | droppeddeps=yes |
3621 | $echo |
3622 | $echo "*** Warning: dynamic linker does not accept needed library $i." |
3623 | $echo "*** I have the capability to make that library automatically link in when" |
3624 | $echo "*** you link to this library. But I can only do this if you have a" |
3625 | $echo "*** shared version of the library, which I believe you do not have" |
3626 | $echo "*** because a test_compile did reveal that the linker did not use it for" |
3627 | $echo "*** its dynamic dependency list that programs get resolved with at runtime." |
3628 | fi |
3629 | fi |
3630 | else |
3631 | newdeplibs="$newdeplibs $i" |
3632 | fi |
3633 | done |
3634 | else |
3635 | # Error occurred in the first compile. Let's try to salvage |
3636 | # the situation: Compile a separate program for each library. |
3637 | for i in $deplibs; do |
3638 | name=`expr $i : '-l\(.*\)'` |
3639 | # If $name is empty we are operating on a -L argument. |
3640 | if test "$name" != "" && test "$name" != "0"; then |
3641 | $rm conftest |
3642 | if $LTCC $LTCFLAGS -o conftest conftest.c $i; then |
3643 | ldd_output=`ldd conftest` |
3644 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3645 | case " $predeps $postdeps " in |
3646 | *" $i "*) |
3647 | newdeplibs="$newdeplibs $i" |
3648 | i="" |
3649 | ;; |
3650 | esac |
3651 | fi |
3652 | if test -n "$i" ; then |
3653 | libname=`eval \\$echo \"$libname_spec\"` |
3654 | deplib_matches=`eval \\$echo \"$library_names_spec\"` |
3655 | set dummy $deplib_matches |
3656 | deplib_match=$2 |
3657 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
3658 | newdeplibs="$newdeplibs $i" |
3659 | else |
3660 | droppeddeps=yes |
3661 | $echo |
3662 | $echo "*** Warning: dynamic linker does not accept needed library $i." |
3663 | $echo "*** I have the capability to make that library automatically link in when" |
3664 | $echo "*** you link to this library. But I can only do this if you have a" |
3665 | $echo "*** shared version of the library, which you do not appear to have" |
3666 | $echo "*** because a test_compile did reveal that the linker did not use this one" |
3667 | $echo "*** as a dynamic dependency that programs can get resolved with at runtime." |
3668 | fi |
3669 | fi |
3670 | else |
3671 | droppeddeps=yes |
3672 | $echo |
3673 | $echo "*** Warning! Library $i is needed by this library but I was not able to" |
3674 | $echo "*** make it link in! You will probably need to install it or some" |
3675 | $echo "*** library that it depends on before this library will be fully" |
3676 | $echo "*** functional. Installing it before continuing would be even better." |
3677 | fi |
3678 | else |
3679 | newdeplibs="$newdeplibs $i" |
3680 | fi |
3681 | done |
3682 | fi |
3683 | ;; |
3684 | file_magic*) |
3685 | set dummy $deplibs_check_method |
3686 | file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` |
3687 | for a_deplib in $deplibs; do |
3688 | name=`expr $a_deplib : '-l\(.*\)'` |
3689 | # If $name is empty we are operating on a -L argument. |
3690 | if test "$name" != "" && test "$name" != "0"; then |
3691 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3692 | case " $predeps $postdeps " in |
3693 | *" $a_deplib "*) |
3694 | newdeplibs="$newdeplibs $a_deplib" |
3695 | a_deplib="" |
3696 | ;; |
3697 | esac |
3698 | fi |
3699 | if test -n "$a_deplib" ; then |
3700 | libname=`eval \\$echo \"$libname_spec\"` |
3701 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
3702 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
3703 | for potent_lib in $potential_libs; do |
3704 | # Follow soft links. |
3705 | if ls -lLd "$potent_lib" 2>/dev/null \ |
3706 | | grep " -> " >/dev/null; then |
3707 | continue |
3708 | fi |
3709 | # The statement above tries to avoid entering an |
3710 | # endless loop below, in case of cyclic links. |
3711 | # We might still enter an endless loop, since a link |
3712 | # loop can be closed while we follow links, |
3713 | # but so what? |
3714 | potlib="$potent_lib" |
3715 | while test -h "$potlib" 2>/dev/null; do |
3716 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` |
3717 | case $potliblink in |
3718 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; |
3719 | *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; |
3720 | esac |
3721 | done |
3722 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ |
3723 | | ${SED} 10q \ |
3724 | | $EGREP "$file_magic_regex" > /dev/null; then |
3725 | newdeplibs="$newdeplibs $a_deplib" |
3726 | a_deplib="" |
3727 | break 2 |
3728 | fi |
3729 | done |
3730 | done |
3731 | fi |
3732 | if test -n "$a_deplib" ; then |
3733 | droppeddeps=yes |
3734 | $echo |
3735 | $echo "*** Warning: linker path does not have real file for library $a_deplib." |
3736 | $echo "*** I have the capability to make that library automatically link in when" |
3737 | $echo "*** you link to this library. But I can only do this if you have a" |
3738 | $echo "*** shared version of the library, which you do not appear to have" |
3739 | $echo "*** because I did check the linker path looking for a file starting" |
3740 | if test -z "$potlib" ; then |
3741 | $echo "*** with $libname but no candidates were found. (...for file magic test)" |
3742 | else |
3743 | $echo "*** with $libname and none of the candidates passed a file format test" |
3744 | $echo "*** using a file magic. Last file checked: $potlib" |
3745 | fi |
3746 | fi |
3747 | else |
3748 | # Add a -L argument. |
3749 | newdeplibs="$newdeplibs $a_deplib" |
3750 | fi |
3751 | done # Gone through all deplibs. |
3752 | ;; |
3753 | match_pattern*) |
3754 | set dummy $deplibs_check_method |
3755 | match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` |
3756 | for a_deplib in $deplibs; do |
3757 | name=`expr $a_deplib : '-l\(.*\)'` |
3758 | # If $name is empty we are operating on a -L argument. |
3759 | if test -n "$name" && test "$name" != "0"; then |
3760 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3761 | case " $predeps $postdeps " in |
3762 | *" $a_deplib "*) |
3763 | newdeplibs="$newdeplibs $a_deplib" |
3764 | a_deplib="" |
3765 | ;; |
3766 | esac |
3767 | fi |
3768 | if test -n "$a_deplib" ; then |
3769 | libname=`eval \\$echo \"$libname_spec\"` |
3770 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
3771 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
3772 | for potent_lib in $potential_libs; do |
3773 | potlib="$potent_lib" # see symlink-check above in file_magic test |
3774 | if eval $echo \"$potent_lib\" 2>/dev/null \ |
3775 | | ${SED} 10q \ |
3776 | | $EGREP "$match_pattern_regex" > /dev/null; then |
3777 | newdeplibs="$newdeplibs $a_deplib" |
3778 | a_deplib="" |
3779 | break 2 |
3780 | fi |
3781 | done |
3782 | done |
3783 | fi |
3784 | if test -n "$a_deplib" ; then |
3785 | droppeddeps=yes |
3786 | $echo |
3787 | $echo "*** Warning: linker path does not have real file for library $a_deplib." |
3788 | $echo "*** I have the capability to make that library automatically link in when" |
3789 | $echo "*** you link to this library. But I can only do this if you have a" |
3790 | $echo "*** shared version of the library, which you do not appear to have" |
3791 | $echo "*** because I did check the linker path looking for a file starting" |
3792 | if test -z "$potlib" ; then |
3793 | $echo "*** with $libname but no candidates were found. (...for regex pattern test)" |
3794 | else |
3795 | $echo "*** with $libname and none of the candidates passed a file format test" |
3796 | $echo "*** using a regex pattern. Last file checked: $potlib" |
3797 | fi |
3798 | fi |
3799 | else |
3800 | # Add a -L argument. |
3801 | newdeplibs="$newdeplibs $a_deplib" |
3802 | fi |
3803 | done # Gone through all deplibs. |
3804 | ;; |
3805 | none | unknown | *) |
3806 | newdeplibs="" |
3807 | tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ |
3808 | -e 's/ -[LR][^ ]*//g'` |
3809 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3810 | for i in $predeps $postdeps ; do |
3811 | # can't use Xsed below, because $i might contain '/' |
3812 | tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` |
3813 | done |
3814 | fi |
3815 | if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ |
3816 | | grep . >/dev/null; then |
3817 | $echo |
3818 | if test "X$deplibs_check_method" = "Xnone"; then |
3819 | $echo "*** Warning: inter-library dependencies are not supported in this platform." |
3820 | else |
3821 | $echo "*** Warning: inter-library dependencies are not known to be supported." |
3822 | fi |
3823 | $echo "*** All declared inter-library dependencies are being dropped." |
3824 | droppeddeps=yes |
3825 | fi |
3826 | ;; |
3827 | esac |
3828 | versuffix=$versuffix_save |
3829 | major=$major_save |
3830 | release=$release_save |
3831 | libname=$libname_save |
3832 | name=$name_save |
3833 | |
3834 | case $host in |
3835 | *-*-rhapsody* | *-*-darwin1.[012]) |
3836 | # On Rhapsody replace the C library is the System framework |
3837 | newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` |
3838 | ;; |
3839 | esac |
3840 | |
3841 | if test "$droppeddeps" = yes; then |
3842 | if test "$module" = yes; then |
3843 | $echo |
3844 | $echo "*** Warning: libtool could not satisfy all declared inter-library" |
3845 | $echo "*** dependencies of module $libname. Therefore, libtool will create" |
3846 | $echo "*** a static module, that should work as long as the dlopening" |
3847 | $echo "*** application is linked with the -dlopen flag." |
3848 | if test -z "$global_symbol_pipe"; then |
3849 | $echo |
3850 | $echo "*** However, this would only work if libtool was able to extract symbol" |
3851 | $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" |
3852 | $echo "*** not find such a program. So, this module is probably useless." |
3853 | $echo "*** \`nm' from GNU binutils and a full rebuild may help." |
3854 | fi |
3855 | if test "$build_old_libs" = no; then |
3856 | oldlibs="$output_objdir/$libname.$libext" |
3857 | build_libtool_libs=module |
3858 | build_old_libs=yes |
3859 | else |
3860 | build_libtool_libs=no |
3861 | fi |
3862 | else |
3863 | $echo "*** The inter-library dependencies that have been dropped here will be" |
3864 | $echo "*** automatically added whenever a program is linked with this library" |
3865 | $echo "*** or is declared to -dlopen it." |
3866 | |
3867 | if test "$allow_undefined" = no; then |
3868 | $echo |
3869 | $echo "*** Since this library must not contain undefined symbols," |
3870 | $echo "*** because either the platform does not support them or" |
3871 | $echo "*** it was explicitly requested with -no-undefined," |
3872 | $echo "*** libtool will only create a static version of it." |
3873 | if test "$build_old_libs" = no; then |
3874 | oldlibs="$output_objdir/$libname.$libext" |
3875 | build_libtool_libs=module |
3876 | build_old_libs=yes |
3877 | else |
3878 | build_libtool_libs=no |
3879 | fi |
3880 | fi |
3881 | fi |
3882 | fi |
3883 | # Done checking deplibs! |
3884 | deplibs=$newdeplibs |
3885 | fi |
3886 | |
3887 | |
3888 | # move library search paths that coincide with paths to not yet |
3889 | # installed libraries to the beginning of the library search list |
3890 | new_libs= |
3891 | for path in $notinst_path; do |
3892 | case " $new_libs " in |
3893 | *" -L$path/$objdir "*) ;; |
3894 | *) |
3895 | case " $deplibs " in |
3896 | *" -L$path/$objdir "*) |
3897 | new_libs="$new_libs -L$path/$objdir" ;; |
3898 | esac |
3899 | ;; |
3900 | esac |
3901 | done |
3902 | for deplib in $deplibs; do |
3903 | case $deplib in |
3904 | -L*) |
3905 | case " $new_libs " in |
3906 | *" $deplib "*) ;; |
3907 | *) new_libs="$new_libs $deplib" ;; |
3908 | esac |
3909 | ;; |
3910 | *) new_libs="$new_libs $deplib" ;; |
3911 | esac |
3912 | done |
3913 | deplibs="$new_libs" |
3914 | |
3915 | |
3916 | # All the library-specific variables (install_libdir is set above). |
3917 | library_names= |
3918 | old_library= |
3919 | dlname= |
3920 | |
3921 | # Test again, we may have decided not to build it any more |
3922 | if test "$build_libtool_libs" = yes; then |
3923 | if test "$hardcode_into_libs" = yes; then |
3924 | # Hardcode the library paths |
3925 | hardcode_libdirs= |
3926 | dep_rpath= |
3927 | rpath="$finalize_rpath" |
3928 | test "$mode" != relink && rpath="$compile_rpath$rpath" |
3929 | for libdir in $rpath; do |
3930 | if test -n "$hardcode_libdir_flag_spec"; then |
3931 | if test -n "$hardcode_libdir_separator"; then |
3932 | if test -z "$hardcode_libdirs"; then |
3933 | hardcode_libdirs="$libdir" |
3934 | else |
3935 | # Just accumulate the unique libdirs. |
3936 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
3937 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
3938 | ;; |
3939 | *) |
3940 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
3941 | ;; |
3942 | esac |
3943 | fi |
3944 | else |
3945 | eval flag=\"$hardcode_libdir_flag_spec\" |
3946 | dep_rpath="$dep_rpath $flag" |
3947 | fi |
3948 | elif test -n "$runpath_var"; then |
3949 | case "$perm_rpath " in |
3950 | *" $libdir "*) ;; |
3951 | *) perm_rpath="$perm_rpath $libdir" ;; |
3952 | esac |
3953 | fi |
3954 | done |
3955 | # Substitute the hardcoded libdirs into the rpath. |
3956 | if test -n "$hardcode_libdir_separator" && |
3957 | test -n "$hardcode_libdirs"; then |
3958 | libdir="$hardcode_libdirs" |
3959 | if test -n "$hardcode_libdir_flag_spec_ld"; then |
3960 | case $archive_cmds in |
3961 | *\$LD*) eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" ;; |
3962 | *) eval dep_rpath=\"$hardcode_libdir_flag_spec\" ;; |
3963 | esac |
3964 | else |
3965 | eval dep_rpath=\"$hardcode_libdir_flag_spec\" |
3966 | fi |
3967 | fi |
3968 | if test -n "$runpath_var" && test -n "$perm_rpath"; then |
3969 | # We should set the runpath_var. |
3970 | rpath= |
3971 | for dir in $perm_rpath; do |
3972 | rpath="$rpath$dir:" |
3973 | done |
3974 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" |
3975 | fi |
3976 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" |
3977 | fi |
3978 | |
3979 | shlibpath="$finalize_shlibpath" |
3980 | test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" |
3981 | if test -n "$shlibpath"; then |
3982 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" |
3983 | fi |
3984 | |
3985 | # Get the real and link names of the library. |
3986 | eval shared_ext=\"$shrext_cmds\" |
3987 | eval library_names=\"$library_names_spec\" |
3988 | set dummy $library_names |
3989 | realname="$2" |
3990 | shift; shift |
3991 | |
3992 | if test -n "$soname_spec"; then |
3993 | eval soname=\"$soname_spec\" |
3994 | else |
3995 | soname="$realname" |
3996 | fi |
3997 | if test -z "$dlname"; then |
3998 | dlname=$soname |
3999 | fi |
4000 | |
4001 | lib="$output_objdir/$realname" |
4002 | linknames= |
4003 | for link |
4004 | do |
4005 | linknames="$linknames $link" |
4006 | done |
4007 | |
4008 | # Use standard objects if they are pic |
4009 | test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4010 | |
4011 | # Prepare the list of exported symbols |
4012 | if test -z "$export_symbols"; then |
4013 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then |
4014 | $show "generating symbol list for \`$libname.la'" |
4015 | export_symbols="$output_objdir/$libname.exp" |
4016 | $run $rm $export_symbols |
4017 | cmds=$export_symbols_cmds |
4018 | save_ifs="$IFS"; IFS='~' |
4019 | for cmd in $cmds; do |
4020 | IFS="$save_ifs" |
4021 | eval cmd=\"$cmd\" |
4022 | if len=`expr "X$cmd" : ".*"` && |
4023 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
4024 | $show "$cmd" |
4025 | $run eval "$cmd" || exit $? |
4026 | skipped_export=false |
4027 | else |
4028 | # The command line is too long to execute in one step. |
4029 | $show "using reloadable object file for export list..." |
4030 | skipped_export=: |
4031 | # Break out early, otherwise skipped_export may be |
4032 | # set to false by a later but shorter cmd. |
4033 | break |
4034 | fi |
4035 | done |
4036 | IFS="$save_ifs" |
4037 | if test -n "$export_symbols_regex"; then |
4038 | $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" |
4039 | $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
4040 | $show "$mv \"${export_symbols}T\" \"$export_symbols\"" |
4041 | $run eval '$mv "${export_symbols}T" "$export_symbols"' |
4042 | fi |
4043 | fi |
4044 | fi |
4045 | |
4046 | if test -n "$export_symbols" && test -n "$include_expsyms"; then |
4047 | $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' |
4048 | fi |
4049 | |
4050 | tmp_deplibs= |
4051 | for test_deplib in $deplibs; do |
4052 | case " $convenience " in |
4053 | *" $test_deplib "*) ;; |
4054 | *) |
4055 | tmp_deplibs="$tmp_deplibs $test_deplib" |
4056 | ;; |
4057 | esac |
4058 | done |
4059 | deplibs="$tmp_deplibs" |
4060 | |
4061 | if test -n "$convenience"; then |
4062 | if test -n "$whole_archive_flag_spec"; then |
4063 | save_libobjs=$libobjs |
4064 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
4065 | else |
4066 | gentop="$output_objdir/${outputname}x" |
4067 | generated="$generated $gentop" |
4068 | |
4069 | func_extract_archives $gentop $convenience |
4070 | libobjs="$libobjs $func_extract_archives_result" |
4071 | fi |
4072 | fi |
4073 | |
4074 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then |
4075 | eval flag=\"$thread_safe_flag_spec\" |
4076 | linker_flags="$linker_flags $flag" |
4077 | fi |
4078 | |
4079 | # Make a backup of the uninstalled library when relinking |
4080 | if test "$mode" = relink; then |
4081 | $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? |
4082 | fi |
4083 | |
4084 | # Do each of the archive commands. |
4085 | if test "$module" = yes && test -n "$module_cmds" ; then |
4086 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
4087 | eval test_cmds=\"$module_expsym_cmds\" |
4088 | cmds=$module_expsym_cmds |
4089 | else |
4090 | eval test_cmds=\"$module_cmds\" |
4091 | cmds=$module_cmds |
4092 | fi |
4093 | else |
4094 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
4095 | eval test_cmds=\"$archive_expsym_cmds\" |
4096 | cmds=$archive_expsym_cmds |
4097 | else |
4098 | eval test_cmds=\"$archive_cmds\" |
4099 | cmds=$archive_cmds |
4100 | fi |
4101 | fi |
4102 | |
4103 | if test "X$skipped_export" != "X:" && |
4104 | len=`expr "X$test_cmds" : ".*" 2>/dev/null` && |
4105 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
4106 | : |
4107 | else |
4108 | # The command line is too long to link in one step, link piecewise. |
4109 | $echo "creating reloadable object files..." |
4110 | |
4111 | # Save the value of $output and $libobjs because we want to |
4112 | # use them later. If we have whole_archive_flag_spec, we |
4113 | # want to use save_libobjs as it was before |
4114 | # whole_archive_flag_spec was expanded, because we can't |
4115 | # assume the linker understands whole_archive_flag_spec. |
4116 | # This may have to be revisited, in case too many |
4117 | # convenience libraries get linked in and end up exceeding |
4118 | # the spec. |
4119 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then |
4120 | save_libobjs=$libobjs |
4121 | fi |
4122 | save_output=$output |
4123 | output_la=`$echo "X$output" | $Xsed -e "$basename"` |
4124 | |
4125 | # Clear the reloadable object creation command queue and |
4126 | # initialize k to one. |
4127 | test_cmds= |
4128 | concat_cmds= |
4129 | objlist= |
4130 | delfiles= |
4131 | last_robj= |
4132 | k=1 |
4133 | output=$output_objdir/$output_la-${k}.$objext |
4134 | # Loop over the list of objects to be linked. |
4135 | for obj in $save_libobjs |
4136 | do |
4137 | eval test_cmds=\"$reload_cmds $objlist $last_robj\" |
4138 | if test "X$objlist" = X || |
4139 | { len=`expr "X$test_cmds" : ".*" 2>/dev/null` && |
4140 | test "$len" -le "$max_cmd_len"; }; then |
4141 | objlist="$objlist $obj" |
4142 | else |
4143 | # The command $test_cmds is almost too long, add a |
4144 | # command to the queue. |
4145 | if test "$k" -eq 1 ; then |
4146 | # The first file doesn't have a previous command to add. |
4147 | eval concat_cmds=\"$reload_cmds $objlist $last_robj\" |
4148 | else |
4149 | # All subsequent reloadable object files will link in |
4150 | # the last one created. |
4151 | eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" |
4152 | fi |
4153 | last_robj=$output_objdir/$output_la-${k}.$objext |
4154 | k=`expr $k + 1` |
4155 | output=$output_objdir/$output_la-${k}.$objext |
4156 | objlist=$obj |
4157 | len=1 |
4158 | fi |
4159 | done |
4160 | # Handle the remaining objects by creating one last |
4161 | # reloadable object file. All subsequent reloadable object |
4162 | # files will link in the last one created. |
4163 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
4164 | eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" |
4165 | |
4166 | if ${skipped_export-false}; then |
4167 | $show "generating symbol list for \`$libname.la'" |
4168 | export_symbols="$output_objdir/$libname.exp" |
4169 | $run $rm $export_symbols |
4170 | libobjs=$output |
4171 | # Append the command to create the export file. |
4172 | eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" |
4173 | fi |
4174 | |
4175 | # Set up a command to remove the reloadable object files |
4176 | # after they are used. |
4177 | i=0 |
4178 | while test "$i" -lt "$k" |
4179 | do |
4180 | i=`expr $i + 1` |
4181 | delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" |
4182 | done |
4183 | |
4184 | $echo "creating a temporary reloadable object file: $output" |
4185 | |
4186 | # Loop through the commands generated above and execute them. |
4187 | save_ifs="$IFS"; IFS='~' |
4188 | for cmd in $concat_cmds; do |
4189 | IFS="$save_ifs" |
4190 | $show "$cmd" |
4191 | $run eval "$cmd" || exit $? |
4192 | done |
4193 | IFS="$save_ifs" |
4194 | |
4195 | libobjs=$output |
4196 | # Restore the value of output. |
4197 | output=$save_output |
4198 | |
4199 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then |
4200 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
4201 | fi |
4202 | # Expand the library linking commands again to reset the |
4203 | # value of $libobjs for piecewise linking. |
4204 | |
4205 | # Do each of the archive commands. |
4206 | if test "$module" = yes && test -n "$module_cmds" ; then |
4207 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
4208 | cmds=$module_expsym_cmds |
4209 | else |
4210 | cmds=$module_cmds |
4211 | fi |
4212 | else |
4213 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
4214 | cmds=$archive_expsym_cmds |
4215 | else |
4216 | cmds=$archive_cmds |
4217 | fi |
4218 | fi |
4219 | |
4220 | # Append the command to remove the reloadable object files |
4221 | # to the just-reset $cmds. |
4222 | eval cmds=\"\$cmds~\$rm $delfiles\" |
4223 | fi |
4224 | save_ifs="$IFS"; IFS='~' |
4225 | for cmd in $cmds; do |
4226 | IFS="$save_ifs" |
4227 | eval cmd=\"$cmd\" |
4228 | $show "$cmd" |
4229 | $run eval "$cmd" || { |
4230 | lt_exit=$? |
4231 | |
4232 | # Restore the uninstalled library and exit |
4233 | if test "$mode" = relink; then |
4234 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' |
4235 | fi |
4236 | |
4237 | exit $lt_exit |
4238 | } |
4239 | done |
4240 | IFS="$save_ifs" |
4241 | |
4242 | # Restore the uninstalled library and exit |
4243 | if test "$mode" = relink; then |
4244 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? |
4245 | |
4246 | if test -n "$convenience"; then |
4247 | if test -z "$whole_archive_flag_spec"; then |
4248 | $show "${rm}r $gentop" |
4249 | $run ${rm}r "$gentop" |
4250 | fi |
4251 | fi |
4252 | |
4253 | exit $EXIT_SUCCESS |
4254 | fi |
4255 | |
4256 | # Create links to the real library. |
4257 | for linkname in $linknames; do |
4258 | if test "$realname" != "$linkname"; then |
4259 | $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" |
4260 | $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? |
4261 | fi |
4262 | done |
4263 | |
4264 | # If -module or -export-dynamic was specified, set the dlname. |
4265 | if test "$module" = yes || test "$export_dynamic" = yes; then |
4266 | # On all known operating systems, these are identical. |
4267 | dlname="$soname" |
4268 | fi |
4269 | fi |
4270 | ;; |
4271 | |
4272 | obj) |
4273 | case " $deplibs" in |
4274 | *\ -l* | *\ -L*) |
4275 | $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;; |
4276 | esac |
4277 | |
4278 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
4279 | $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 |
4280 | fi |
4281 | |
4282 | if test -n "$rpath"; then |
4283 | $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 |
4284 | fi |
4285 | |
4286 | if test -n "$xrpath"; then |
4287 | $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 |
4288 | fi |
4289 | |
4290 | if test -n "$vinfo"; then |
4291 | $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 |
4292 | fi |
4293 | |
4294 | if test -n "$release"; then |
4295 | $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 |
4296 | fi |
4297 | |
4298 | case $output in |
4299 | *.lo) |
4300 | if test -n "$objs$old_deplibs"; then |
4301 | $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 |
4302 | exit $EXIT_FAILURE |
4303 | fi |
4304 | libobj="$output" |
4305 | obj=`$echo "X$output" | $Xsed -e "$lo2o"` |
4306 | ;; |
4307 | *) |
4308 | libobj= |
4309 | obj="$output" |
4310 | ;; |
4311 | esac |
4312 | |
4313 | # Delete the old objects. |
4314 | $run $rm $obj $libobj |
4315 | |
4316 | # Objects from convenience libraries. This assumes |
4317 | # single-version convenience libraries. Whenever we create |
4318 | # different ones for PIC/non-PIC, this we'll have to duplicate |
4319 | # the extraction. |
4320 | reload_conv_objs= |
4321 | gentop= |
4322 | # reload_cmds runs $LD directly, so let us get rid of |
4323 | # -Wl from whole_archive_flag_spec and hope we can get by with |
4324 | # turning comma into space.. |
4325 | wl= |
4326 | |
4327 | if test -n "$convenience"; then |
4328 | if test -n "$whole_archive_flag_spec"; then |
4329 | eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" |
4330 | reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` |
4331 | else |
4332 | gentop="$output_objdir/${obj}x" |
4333 | generated="$generated $gentop" |
4334 | |
4335 | func_extract_archives $gentop $convenience |
4336 | reload_conv_objs="$reload_objs $func_extract_archives_result" |
4337 | fi |
4338 | fi |
4339 | |
4340 | # Create the old-style object. |
4341 | reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test |
4342 | |
4343 | output="$obj" |
4344 | cmds=$reload_cmds |
4345 | save_ifs="$IFS"; IFS='~' |
4346 | for cmd in $cmds; do |
4347 | IFS="$save_ifs" |
4348 | eval cmd=\"$cmd\" |
4349 | $show "$cmd" |
4350 | $run eval "$cmd" || exit $? |
4351 | done |
4352 | IFS="$save_ifs" |
4353 | |
4354 | # Exit if we aren't doing a library object file. |
4355 | if test -z "$libobj"; then |
4356 | if test -n "$gentop"; then |
4357 | $show "${rm}r $gentop" |
4358 | $run ${rm}r $gentop |
4359 | fi |
4360 | |
4361 | exit $EXIT_SUCCESS |
4362 | fi |
4363 | |
4364 | if test "$build_libtool_libs" != yes; then |
4365 | if test -n "$gentop"; then |
4366 | $show "${rm}r $gentop" |
4367 | $run ${rm}r $gentop |
4368 | fi |
4369 | |
4370 | # Create an invalid libtool object if no PIC, so that we don't |
4371 | # accidentally link it into a program. |
4372 | # $show "echo timestamp > $libobj" |
4373 | # $run eval "echo timestamp > $libobj" || exit $? |
4374 | exit $EXIT_SUCCESS |
4375 | fi |
4376 | |
4377 | if test -n "$pic_flag" || test "$pic_mode" != default; then |
4378 | # Only do commands if we really have different PIC objects. |
4379 | reload_objs="$libobjs $reload_conv_objs" |
4380 | output="$libobj" |
4381 | cmds=$reload_cmds |
4382 | save_ifs="$IFS"; IFS='~' |
4383 | for cmd in $cmds; do |
4384 | IFS="$save_ifs" |
4385 | eval cmd=\"$cmd\" |
4386 | $show "$cmd" |
4387 | $run eval "$cmd" || exit $? |
4388 | done |
4389 | IFS="$save_ifs" |
4390 | fi |
4391 | |
4392 | if test -n "$gentop"; then |
4393 | $show "${rm}r $gentop" |
4394 | $run ${rm}r $gentop |
4395 | fi |
4396 | |
4397 | exit $EXIT_SUCCESS |
4398 | ;; |
4399 | |
4400 | prog) |
4401 | case $host in |
4402 | *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; |
4403 | esac |
4404 | if test -n "$vinfo"; then |
4405 | $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 |
4406 | fi |
4407 | |
4408 | if test -n "$release"; then |
4409 | $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 |
4410 | fi |
4411 | |
4412 | if test "$preload" = yes; then |
4413 | if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && |
4414 | test "$dlopen_self_static" = unknown; then |
4415 | $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." |
4416 | fi |
4417 | fi |
4418 | |
4419 | case $host in |
4420 | *-*-rhapsody* | *-*-darwin1.[012]) |
4421 | # On Rhapsody replace the C library is the System framework |
4422 | compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` |
4423 | finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` |
4424 | ;; |
4425 | esac |
4426 | |
4427 | case $host in |
4428 | *darwin*) |
4429 | # Don't allow lazy linking, it breaks C++ global constructors |
4430 | if test "$tagname" = CXX ; then |
4431 | compile_command="$compile_command ${wl}-bind_at_load" |
4432 | finalize_command="$finalize_command ${wl}-bind_at_load" |
4433 | fi |
4434 | ;; |
4435 | esac |
4436 | |
4437 | |
4438 | # move library search paths that coincide with paths to not yet |
4439 | # installed libraries to the beginning of the library search list |
4440 | new_libs= |
4441 | for path in $notinst_path; do |
4442 | case " $new_libs " in |
4443 | *" -L$path/$objdir "*) ;; |
4444 | *) |
4445 | case " $compile_deplibs " in |
4446 | *" -L$path/$objdir "*) |
4447 | new_libs="$new_libs -L$path/$objdir" ;; |
4448 | esac |
4449 | ;; |
4450 | esac |
4451 | done |
4452 | for deplib in $compile_deplibs; do |
4453 | case $deplib in |
4454 | -L*) |
4455 | case " $new_libs " in |
4456 | *" $deplib "*) ;; |
4457 | *) new_libs="$new_libs $deplib" ;; |
4458 | esac |
4459 | ;; |
4460 | *) new_libs="$new_libs $deplib" ;; |
4461 | esac |
4462 | done |
4463 | compile_deplibs="$new_libs" |
4464 | |
4465 | |
4466 | compile_command="$compile_command $compile_deplibs" |
4467 | finalize_command="$finalize_command $finalize_deplibs" |
4468 | |
4469 | if test -n "$rpath$xrpath"; then |
4470 | # If the user specified any rpath flags, then add them. |
4471 | for libdir in $rpath $xrpath; do |
4472 | # This is the magic to use -rpath. |
4473 | case "$finalize_rpath " in |
4474 | *" $libdir "*) ;; |
4475 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
4476 | esac |
4477 | done |
4478 | fi |
4479 | |
4480 | # Now hardcode the library paths |
4481 | rpath= |
4482 | hardcode_libdirs= |
4483 | for libdir in $compile_rpath $finalize_rpath; do |
4484 | if test -n "$hardcode_libdir_flag_spec"; then |
4485 | if test -n "$hardcode_libdir_separator"; then |
4486 | if test -z "$hardcode_libdirs"; then |
4487 | hardcode_libdirs="$libdir" |
4488 | else |
4489 | # Just accumulate the unique libdirs. |
4490 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
4491 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
4492 | ;; |
4493 | *) |
4494 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
4495 | ;; |
4496 | esac |
4497 | fi |
4498 | else |
4499 | eval flag=\"$hardcode_libdir_flag_spec\" |
4500 | rpath="$rpath $flag" |
4501 | fi |
4502 | elif test -n "$runpath_var"; then |
4503 | case "$perm_rpath " in |
4504 | *" $libdir "*) ;; |
4505 | *) perm_rpath="$perm_rpath $libdir" ;; |
4506 | esac |
4507 | fi |
4508 | case $host in |
4509 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
4510 | testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'` |
4511 | case :$dllsearchpath: in |
4512 | *":$libdir:"*) ;; |
4513 | *) dllsearchpath="$dllsearchpath:$libdir";; |
4514 | esac |
4515 | case :$dllsearchpath: in |
4516 | *":$testbindir:"*) ;; |
4517 | *) dllsearchpath="$dllsearchpath:$testbindir";; |
4518 | esac |
4519 | ;; |
4520 | esac |
4521 | done |
4522 | # Substitute the hardcoded libdirs into the rpath. |
4523 | if test -n "$hardcode_libdir_separator" && |
4524 | test -n "$hardcode_libdirs"; then |
4525 | libdir="$hardcode_libdirs" |
4526 | eval rpath=\" $hardcode_libdir_flag_spec\" |
4527 | fi |
4528 | compile_rpath="$rpath" |
4529 | |
4530 | rpath= |
4531 | hardcode_libdirs= |
4532 | for libdir in $finalize_rpath; do |
4533 | if test -n "$hardcode_libdir_flag_spec"; then |
4534 | if test -n "$hardcode_libdir_separator"; then |
4535 | if test -z "$hardcode_libdirs"; then |
4536 | hardcode_libdirs="$libdir" |
4537 | else |
4538 | # Just accumulate the unique libdirs. |
4539 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
4540 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
4541 | ;; |
4542 | *) |
4543 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
4544 | ;; |
4545 | esac |
4546 | fi |
4547 | else |
4548 | eval flag=\"$hardcode_libdir_flag_spec\" |
4549 | rpath="$rpath $flag" |
4550 | fi |
4551 | elif test -n "$runpath_var"; then |
4552 | case "$finalize_perm_rpath " in |
4553 | *" $libdir "*) ;; |
4554 | *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; |
4555 | esac |
4556 | fi |
4557 | done |
4558 | # Substitute the hardcoded libdirs into the rpath. |
4559 | if test -n "$hardcode_libdir_separator" && |
4560 | test -n "$hardcode_libdirs"; then |
4561 | libdir="$hardcode_libdirs" |
4562 | eval rpath=\" $hardcode_libdir_flag_spec\" |
4563 | fi |
4564 | finalize_rpath="$rpath" |
4565 | |
4566 | if test -n "$libobjs" && test "$build_old_libs" = yes; then |
4567 | # Transform all the library objects into standard objects. |
4568 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4569 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4570 | fi |
4571 | |
4572 | dlsyms= |
4573 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
4574 | if test -n "$NM" && test -n "$global_symbol_pipe"; then |
4575 | dlsyms="${outputname}S.c" |
4576 | else |
4577 | $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 |
4578 | fi |
4579 | fi |
4580 | |
4581 | if test -n "$dlsyms"; then |
4582 | case $dlsyms in |
4583 | "") ;; |
4584 | *.c) |
4585 | # Discover the nlist of each of the dlfiles. |
4586 | nlist="$output_objdir/${outputname}.nm" |
4587 | |
4588 | $show "$rm $nlist ${nlist}S ${nlist}T" |
4589 | $run $rm "$nlist" "${nlist}S" "${nlist}T" |
4590 | |
4591 | # Parse the name list into a source file. |
4592 | $show "creating $output_objdir/$dlsyms" |
4593 | |
4594 | test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ |
4595 | /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ |
4596 | /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ |
4597 | |
4598 | #ifdef __cplusplus |
4599 | extern \"C\" { |
4600 | #endif |
4601 | |
4602 | /* Prevent the only kind of declaration conflicts we can make. */ |
4603 | #define lt_preloaded_symbols some_other_symbol |
4604 | |
4605 | /* External symbol declarations for the compiler. */\ |
4606 | " |
4607 | |
4608 | if test "$dlself" = yes; then |
4609 | $show "generating symbol list for \`$output'" |
4610 | |
4611 | test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" |
4612 | |
4613 | # Add our own program objects to the symbol list. |
4614 | progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4615 | for arg in $progfiles; do |
4616 | $show "extracting global C symbols from \`$arg'" |
4617 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" |
4618 | done |
4619 | |
4620 | if test -n "$exclude_expsyms"; then |
4621 | $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
4622 | $run eval '$mv "$nlist"T "$nlist"' |
4623 | fi |
4624 | |
4625 | if test -n "$export_symbols_regex"; then |
4626 | $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
4627 | $run eval '$mv "$nlist"T "$nlist"' |
4628 | fi |
4629 | |
4630 | # Prepare the list of exported symbols |
4631 | if test -z "$export_symbols"; then |
4632 | export_symbols="$output_objdir/$outputname.exp" |
4633 | $run $rm $export_symbols |
4634 | $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' |
4635 | case $host in |
4636 | *cygwin* | *mingw* ) |
4637 | $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
4638 | $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' |
4639 | ;; |
4640 | esac |
4641 | else |
4642 | $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' |
4643 | $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' |
4644 | $run eval 'mv "$nlist"T "$nlist"' |
4645 | case $host in |
4646 | *cygwin* | *mingw* ) |
4647 | $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
4648 | $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' |
4649 | ;; |
4650 | esac |
4651 | fi |
4652 | fi |
4653 | |
4654 | for arg in $dlprefiles; do |
4655 | $show "extracting global C symbols from \`$arg'" |
4656 | name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` |
4657 | $run eval '$echo ": $name " >> "$nlist"' |
4658 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" |
4659 | done |
4660 | |
4661 | if test -z "$run"; then |
4662 | # Make sure we have at least an empty file. |
4663 | test -f "$nlist" || : > "$nlist" |
4664 | |
4665 | if test -n "$exclude_expsyms"; then |
4666 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
4667 | $mv "$nlist"T "$nlist" |
4668 | fi |
4669 | |
4670 | # Try sorting and uniquifying the output. |
4671 | if grep -v "^: " < "$nlist" | |
4672 | if sort -k 3 </dev/null >/dev/null 2>&1; then |
4673 | sort -k 3 |
4674 | else |
4675 | sort +2 |
4676 | fi | |
4677 | uniq > "$nlist"S; then |
4678 | : |
4679 | else |
4680 | grep -v "^: " < "$nlist" > "$nlist"S |
4681 | fi |
4682 | |
4683 | if test -f "$nlist"S; then |
4684 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' |
4685 | else |
4686 | $echo '/* NONE */' >> "$output_objdir/$dlsyms" |
4687 | fi |
4688 | |
4689 | $echo >> "$output_objdir/$dlsyms" "\ |
4690 | |
4691 | #undef lt_preloaded_symbols |
4692 | |
4693 | #if defined (__STDC__) && __STDC__ |
4694 | # define lt_ptr void * |
4695 | #else |
4696 | # define lt_ptr char * |
4697 | # define const |
4698 | #endif |
4699 | |
4700 | /* The mapping between symbol names and symbols. */ |
4701 | " |
4702 | |
4703 | case $host in |
4704 | *cygwin* | *mingw* ) |
4705 | $echo >> "$output_objdir/$dlsyms" "\ |
4706 | /* DATA imports from DLLs on WIN32 can't be const, because |
4707 | runtime relocations are performed -- see ld's documentation |
4708 | on pseudo-relocs */ |
4709 | struct { |
4710 | " |
4711 | ;; |
4712 | * ) |
4713 | $echo >> "$output_objdir/$dlsyms" "\ |
4714 | const struct { |
4715 | " |
4716 | ;; |
4717 | esac |
4718 | |
4719 | |
4720 | $echo >> "$output_objdir/$dlsyms" "\ |
4721 | const char *name; |
4722 | lt_ptr address; |
4723 | } |
4724 | lt_preloaded_symbols[] = |
4725 | {\ |
4726 | " |
4727 | |
4728 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" |
4729 | |
4730 | $echo >> "$output_objdir/$dlsyms" "\ |
4731 | {0, (lt_ptr) 0} |
4732 | }; |
4733 | |
4734 | /* This works around a problem in FreeBSD linker */ |
4735 | #ifdef FREEBSD_WORKAROUND |
4736 | static const void *lt_preloaded_setup() { |
4737 | return lt_preloaded_symbols; |
4738 | } |
4739 | #endif |
4740 | |
4741 | #ifdef __cplusplus |
4742 | } |
4743 | #endif\ |
4744 | " |
4745 | fi |
4746 | |
4747 | pic_flag_for_symtable= |
4748 | case $host in |
4749 | # compiling the symbol table file with pic_flag works around |
4750 | # a FreeBSD bug that causes programs to crash when -lm is |
4751 | # linked before any other PIC object. But we must not use |
4752 | # pic_flag when linking with -static. The problem exists in |
4753 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
4754 | *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) |
4755 | case "$compile_command " in |
4756 | *" -static "*) ;; |
4757 | *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; |
4758 | esac;; |
4759 | *-*-hpux*) |
4760 | case "$compile_command " in |
4761 | *" -static "*) ;; |
4762 | *) pic_flag_for_symtable=" $pic_flag";; |
4763 | esac |
4764 | esac |
4765 | |
4766 | # Now compile the dynamic symbol file. |
4767 | $show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" |
4768 | $run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? |
4769 | |
4770 | # Clean up the generated files. |
4771 | $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" |
4772 | $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" |
4773 | |
4774 | # Transform the symbol file into the correct name. |
4775 | case $host in |
4776 | *cygwin* | *mingw* ) |
4777 | if test -f "$output_objdir/${outputname}.def" ; then |
4778 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4779 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4780 | else |
4781 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4782 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4783 | fi |
4784 | ;; |
4785 | * ) |
4786 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4787 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4788 | ;; |
4789 | esac |
4790 | ;; |
4791 | *) |
4792 | $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 |
4793 | exit $EXIT_FAILURE |
4794 | ;; |
4795 | esac |
4796 | else |
4797 | # We keep going just in case the user didn't refer to |
4798 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
4799 | # really was required. |
4800 | |
4801 | # Nullify the symbol file. |
4802 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` |
4803 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` |
4804 | fi |
4805 | |
4806 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then |
4807 | # Replace the output file specification. |
4808 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP` |
4809 | link_command="$compile_command$compile_rpath" |
4810 | |
4811 | # We have no uninstalled library dependencies, so finalize right now. |
4812 | $show "$link_command" |
4813 | $run eval "$link_command" |
4814 | exit_status=$? |
4815 | |
4816 | # Delete the generated files. |
4817 | if test -n "$dlsyms"; then |
4818 | $show "$rm $output_objdir/${outputname}S.${objext}" |
4819 | $run $rm "$output_objdir/${outputname}S.${objext}" |
4820 | fi |
4821 | |
4822 | exit $exit_status |
4823 | fi |
4824 | |
4825 | if test -n "$shlibpath_var"; then |
4826 | # We should set the shlibpath_var |
4827 | rpath= |
4828 | for dir in $temp_rpath; do |
4829 | case $dir in |
4830 | [\\/]* | [A-Za-z]:[\\/]*) |
4831 | # Absolute path. |
4832 | rpath="$rpath$dir:" |
4833 | ;; |
4834 | *) |
4835 | # Relative path: add a thisdir entry. |
4836 | rpath="$rpath\$thisdir/$dir:" |
4837 | ;; |
4838 | esac |
4839 | done |
4840 | temp_rpath="$rpath" |
4841 | fi |
4842 | |
4843 | if test -n "$compile_shlibpath$finalize_shlibpath"; then |
4844 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" |
4845 | fi |
4846 | if test -n "$finalize_shlibpath"; then |
4847 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" |
4848 | fi |
4849 | |
4850 | compile_var= |
4851 | finalize_var= |
4852 | if test -n "$runpath_var"; then |
4853 | if test -n "$perm_rpath"; then |
4854 | # We should set the runpath_var. |
4855 | rpath= |
4856 | for dir in $perm_rpath; do |
4857 | rpath="$rpath$dir:" |
4858 | done |
4859 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " |
4860 | fi |
4861 | if test -n "$finalize_perm_rpath"; then |
4862 | # We should set the runpath_var. |
4863 | rpath= |
4864 | for dir in $finalize_perm_rpath; do |
4865 | rpath="$rpath$dir:" |
4866 | done |
4867 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " |
4868 | fi |
4869 | fi |
4870 | |
4871 | if test "$no_install" = yes; then |
4872 | # We don't need to create a wrapper script. |
4873 | link_command="$compile_var$compile_command$compile_rpath" |
4874 | # Replace the output file specification. |
4875 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` |
4876 | # Delete the old output file. |
4877 | $run $rm $output |
4878 | # Link the executable and exit |
4879 | $show "$link_command" |
4880 | $run eval "$link_command" || exit $? |
4881 | exit $EXIT_SUCCESS |
4882 | fi |
4883 | |
4884 | if test "$hardcode_action" = relink; then |
4885 | # Fast installation is not supported |
4886 | link_command="$compile_var$compile_command$compile_rpath" |
4887 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
4888 | |
4889 | $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 |
4890 | $echo "$modename: \`$output' will be relinked during installation" 1>&2 |
4891 | else |
4892 | if test "$fast_install" != no; then |
4893 | link_command="$finalize_var$compile_command$finalize_rpath" |
4894 | if test "$fast_install" = yes; then |
4895 | relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP` |
4896 | else |
4897 | # fast_install is set to needless |
4898 | relink_command= |
4899 | fi |
4900 | else |
4901 | link_command="$compile_var$compile_command$compile_rpath" |
4902 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
4903 | fi |
4904 | fi |
4905 | |
4906 | # Replace the output file specification. |
4907 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` |
4908 | |
4909 | # Delete the old output files. |
4910 | $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname |
4911 | |
4912 | $show "$link_command" |
4913 | $run eval "$link_command" || exit $? |
4914 | |
4915 | # Now create the wrapper script. |
4916 | $show "creating $output" |
4917 | |
4918 | # Quote the relink command for shipping. |
4919 | if test -n "$relink_command"; then |
4920 | # Preserve any variables that may affect compiler behavior |
4921 | for var in $variables_saved_for_relink; do |
4922 | if eval test -z \"\${$var+set}\"; then |
4923 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" |
4924 | elif eval var_value=\$$var; test -z "$var_value"; then |
4925 | relink_command="$var=; export $var; $relink_command" |
4926 | else |
4927 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` |
4928 | relink_command="$var=\"$var_value\"; export $var; $relink_command" |
4929 | fi |
4930 | done |
4931 | relink_command="(cd `pwd`; $relink_command)" |
4932 | relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` |
4933 | fi |
4934 | |
4935 | # Quote $echo for shipping. |
4936 | if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then |
4937 | case $progpath in |
4938 | [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; |
4939 | *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; |
4940 | esac |
4941 | qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` |
4942 | else |
4943 | qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` |
4944 | fi |
4945 | |
4946 | # Only actually do things if our run command is non-null. |
4947 | if test -z "$run"; then |
4948 | # win32 will think the script is a binary if it has |
4949 | # a .exe suffix, so we strip it off here. |
4950 | case $output in |
4951 | *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; |
4952 | esac |
4953 | # test for cygwin because mv fails w/o .exe extensions |
4954 | case $host in |
4955 | *cygwin*) |
4956 | exeext=.exe |
4957 | outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; |
4958 | *) exeext= ;; |
4959 | esac |
4960 | case $host in |
4961 | *cygwin* | *mingw* ) |
4962 | output_name=`basename $output` |
4963 | output_path=`dirname $output` |
4964 | cwrappersource="$output_path/$objdir/lt-$output_name.c" |
4965 | cwrapper="$output_path/$output_name.exe" |
4966 | $rm $cwrappersource $cwrapper |
4967 | trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 |
4968 | |
4969 | cat > $cwrappersource <<EOF |
4970 | |
4971 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname |
4972 | Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
4973 | |
4974 | The $output program cannot be directly executed until all the libtool |
4975 | libraries that it depends on are installed. |
4976 | |
4977 | This wrapper executable should never be moved out of the build directory. |
4978 | If it is, it will not operate correctly. |
4979 | |
4980 | Currently, it simply execs the wrapper *script* "/bin/sh $output", |
4981 | but could eventually absorb all of the scripts functionality and |
4982 | exec $objdir/$outputname directly. |
4983 | */ |
4984 | EOF |
4985 | cat >> $cwrappersource<<"EOF" |
4986 | #include <stdio.h> |
4987 | #include <stdlib.h> |
4988 | #include <unistd.h> |
4989 | #include <malloc.h> |
4990 | #include <stdarg.h> |
4991 | #include <assert.h> |
4992 | #include <string.h> |
4993 | #include <ctype.h> |
4994 | #include <sys/stat.h> |
4995 | |
4996 | #if defined(PATH_MAX) |
4997 | # define LT_PATHMAX PATH_MAX |
4998 | #elif defined(MAXPATHLEN) |
4999 | # define LT_PATHMAX MAXPATHLEN |
5000 | #else |
5001 | # define LT_PATHMAX 1024 |
5002 | #endif |
5003 | |
5004 | #ifndef DIR_SEPARATOR |
5005 | # define DIR_SEPARATOR '/' |
5006 | # define PATH_SEPARATOR ':' |
5007 | #endif |
5008 | |
5009 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ |
5010 | defined (__OS2__) |
5011 | # define HAVE_DOS_BASED_FILE_SYSTEM |
5012 | # ifndef DIR_SEPARATOR_2 |
5013 | # define DIR_SEPARATOR_2 '\\' |
5014 | # endif |
5015 | # ifndef PATH_SEPARATOR_2 |
5016 | # define PATH_SEPARATOR_2 ';' |
5017 | # endif |
5018 | #endif |
5019 | |
5020 | #ifndef DIR_SEPARATOR_2 |
5021 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) |
5022 | #else /* DIR_SEPARATOR_2 */ |
5023 | # define IS_DIR_SEPARATOR(ch) \ |
5024 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) |
5025 | #endif /* DIR_SEPARATOR_2 */ |
5026 | |
5027 | #ifndef PATH_SEPARATOR_2 |
5028 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) |
5029 | #else /* PATH_SEPARATOR_2 */ |
5030 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) |
5031 | #endif /* PATH_SEPARATOR_2 */ |
5032 | |
5033 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) |
5034 | #define XFREE(stale) do { \ |
5035 | if (stale) { free ((void *) stale); stale = 0; } \ |
5036 | } while (0) |
5037 | |
5038 | /* -DDEBUG is fairly common in CFLAGS. */ |
5039 | #undef DEBUG |
5040 | #if defined DEBUGWRAPPER |
5041 | # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) |
5042 | #else |
5043 | # define DEBUG(format, ...) |
5044 | #endif |
5045 | |
5046 | const char *program_name = NULL; |
5047 | |
5048 | void * xmalloc (size_t num); |
5049 | char * xstrdup (const char *string); |
5050 | const char * base_name (const char *name); |
5051 | char * find_executable(const char *wrapper); |
5052 | int check_executable(const char *path); |
5053 | char * strendzap(char *str, const char *pat); |
5054 | void lt_fatal (const char *message, ...); |
5055 | |
5056 | int |
5057 | main (int argc, char *argv[]) |
5058 | { |
5059 | char **newargz; |
5060 | int i; |
5061 | |
5062 | program_name = (char *) xstrdup (base_name (argv[0])); |
5063 | DEBUG("(main) argv[0] : %s\n",argv[0]); |
5064 | DEBUG("(main) program_name : %s\n",program_name); |
5065 | newargz = XMALLOC(char *, argc+2); |
5066 | EOF |
5067 | |
5068 | cat >> $cwrappersource <<EOF |
5069 | newargz[0] = (char *) xstrdup("$SHELL"); |
5070 | EOF |
5071 | |
5072 | cat >> $cwrappersource <<"EOF" |
5073 | newargz[1] = find_executable(argv[0]); |
5074 | if (newargz[1] == NULL) |
5075 | lt_fatal("Couldn't find %s", argv[0]); |
5076 | DEBUG("(main) found exe at : %s\n",newargz[1]); |
5077 | /* we know the script has the same name, without the .exe */ |
5078 | /* so make sure newargz[1] doesn't end in .exe */ |
5079 | strendzap(newargz[1],".exe"); |
5080 | for (i = 1; i < argc; i++) |
5081 | newargz[i+1] = xstrdup(argv[i]); |
5082 | newargz[argc+1] = NULL; |
5083 | |
5084 | for (i=0; i<argc+1; i++) |
5085 | { |
5086 | DEBUG("(main) newargz[%d] : %s\n",i,newargz[i]); |
5087 | ; |
5088 | } |
5089 | |
5090 | EOF |
5091 | |
5092 | case $host_os in |
5093 | mingw*) |
5094 | cat >> $cwrappersource <<EOF |
5095 | execv("$SHELL",(char const **)newargz); |
5096 | EOF |
5097 | ;; |
5098 | *) |
5099 | cat >> $cwrappersource <<EOF |
5100 | execv("$SHELL",newargz); |
5101 | EOF |
5102 | ;; |
5103 | esac |
5104 | |
5105 | cat >> $cwrappersource <<"EOF" |
5106 | return 127; |
5107 | } |
5108 | |
5109 | void * |
5110 | xmalloc (size_t num) |
5111 | { |
5112 | void * p = (void *) malloc (num); |
5113 | if (!p) |
5114 | lt_fatal ("Memory exhausted"); |
5115 | |
5116 | return p; |
5117 | } |
5118 | |
5119 | char * |
5120 | xstrdup (const char *string) |
5121 | { |
5122 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL |
5123 | ; |
5124 | } |
5125 | |
5126 | const char * |
5127 | base_name (const char *name) |
5128 | { |
5129 | const char *base; |
5130 | |
5131 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
5132 | /* Skip over the disk name in MSDOS pathnames. */ |
5133 | if (isalpha ((unsigned char)name[0]) && name[1] == ':') |
5134 | name += 2; |
5135 | #endif |
5136 | |
5137 | for (base = name; *name; name++) |
5138 | if (IS_DIR_SEPARATOR (*name)) |
5139 | base = name + 1; |
5140 | return base; |
5141 | } |
5142 | |
5143 | int |
5144 | check_executable(const char * path) |
5145 | { |
5146 | struct stat st; |
5147 | |
5148 | DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); |
5149 | if ((!path) || (!*path)) |
5150 | return 0; |
5151 | |
5152 | if ((stat (path, &st) >= 0) && |
5153 | ( |
5154 | /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ |
5155 | #if defined (S_IXOTH) |
5156 | ((st.st_mode & S_IXOTH) == S_IXOTH) || |
5157 | #endif |
5158 | #if defined (S_IXGRP) |
5159 | ((st.st_mode & S_IXGRP) == S_IXGRP) || |
5160 | #endif |
5161 | ((st.st_mode & S_IXUSR) == S_IXUSR)) |
5162 | ) |
5163 | return 1; |
5164 | else |
5165 | return 0; |
5166 | } |
5167 | |
5168 | /* Searches for the full path of the wrapper. Returns |
5169 | newly allocated full path name if found, NULL otherwise */ |
5170 | char * |
5171 | find_executable (const char* wrapper) |
5172 | { |
5173 | int has_slash = 0; |
5174 | const char* p; |
5175 | const char* p_next; |
5176 | /* static buffer for getcwd */ |
5177 | char tmp[LT_PATHMAX + 1]; |
5178 | int tmp_len; |
5179 | char* concat_name; |
5180 | |
5181 | DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); |
5182 | |
5183 | if ((wrapper == NULL) || (*wrapper == '\0')) |
5184 | return NULL; |
5185 | |
5186 | /* Absolute path? */ |
5187 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
5188 | if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') |
5189 | { |
5190 | concat_name = xstrdup (wrapper); |
5191 | if (check_executable(concat_name)) |
5192 | return concat_name; |
5193 | XFREE(concat_name); |
5194 | } |
5195 | else |
5196 | { |
5197 | #endif |
5198 | if (IS_DIR_SEPARATOR (wrapper[0])) |
5199 | { |
5200 | concat_name = xstrdup (wrapper); |
5201 | if (check_executable(concat_name)) |
5202 | return concat_name; |
5203 | XFREE(concat_name); |
5204 | } |
5205 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
5206 | } |
5207 | #endif |
5208 | |
5209 | for (p = wrapper; *p; p++) |
5210 | if (*p == '/') |
5211 | { |
5212 | has_slash = 1; |
5213 | break; |
5214 | } |
5215 | if (!has_slash) |
5216 | { |
5217 | /* no slashes; search PATH */ |
5218 | const char* path = getenv ("PATH"); |
5219 | if (path != NULL) |
5220 | { |
5221 | for (p = path; *p; p = p_next) |
5222 | { |
5223 | const char* q; |
5224 | size_t p_len; |
5225 | for (q = p; *q; q++) |
5226 | if (IS_PATH_SEPARATOR(*q)) |
5227 | break; |
5228 | p_len = q - p; |
5229 | p_next = (*q == '\0' ? q : q + 1); |
5230 | if (p_len == 0) |
5231 | { |
5232 | /* empty path: current directory */ |
5233 | if (getcwd (tmp, LT_PATHMAX) == NULL) |
5234 | lt_fatal ("getcwd failed"); |
5235 | tmp_len = strlen(tmp); |
5236 | concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); |
5237 | memcpy (concat_name, tmp, tmp_len); |
5238 | concat_name[tmp_len] = '/'; |
5239 | strcpy (concat_name + tmp_len + 1, wrapper); |
5240 | } |
5241 | else |
5242 | { |
5243 | concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); |
5244 | memcpy (concat_name, p, p_len); |
5245 | concat_name[p_len] = '/'; |
5246 | strcpy (concat_name + p_len + 1, wrapper); |
5247 | } |
5248 | if (check_executable(concat_name)) |
5249 | return concat_name; |
5250 | XFREE(concat_name); |
5251 | } |
5252 | } |
5253 | /* not found in PATH; assume curdir */ |
5254 | } |
5255 | /* Relative path | not found in path: prepend cwd */ |
5256 | if (getcwd (tmp, LT_PATHMAX) == NULL) |
5257 | lt_fatal ("getcwd failed"); |
5258 | tmp_len = strlen(tmp); |
5259 | concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); |
5260 | memcpy (concat_name, tmp, tmp_len); |
5261 | concat_name[tmp_len] = '/'; |
5262 | strcpy (concat_name + tmp_len + 1, wrapper); |
5263 | |
5264 | if (check_executable(concat_name)) |
5265 | return concat_name; |
5266 | XFREE(concat_name); |
5267 | return NULL; |
5268 | } |
5269 | |
5270 | char * |
5271 | strendzap(char *str, const char *pat) |
5272 | { |
5273 | size_t len, patlen; |
5274 | |
5275 | assert(str != NULL); |
5276 | assert(pat != NULL); |
5277 | |
5278 | len = strlen(str); |
5279 | patlen = strlen(pat); |
5280 | |
5281 | if (patlen <= len) |
5282 | { |
5283 | str += len - patlen; |
5284 | if (strcmp(str, pat) == 0) |
5285 | *str = '\0'; |
5286 | } |
5287 | return str; |
5288 | } |
5289 | |
5290 | static void |
5291 | lt_error_core (int exit_status, const char * mode, |
5292 | const char * message, va_list ap) |
5293 | { |
5294 | fprintf (stderr, "%s: %s: ", program_name, mode); |
5295 | vfprintf (stderr, message, ap); |
5296 | fprintf (stderr, ".\n"); |
5297 | |
5298 | if (exit_status >= 0) |
5299 | exit (exit_status); |
5300 | } |
5301 | |
5302 | void |
5303 | lt_fatal (const char *message, ...) |
5304 | { |
5305 | va_list ap; |
5306 | va_start (ap, message); |
5307 | lt_error_core (EXIT_FAILURE, "FATAL", message, ap); |
5308 | va_end (ap); |
5309 | } |
5310 | EOF |
5311 | # we should really use a build-platform specific compiler |
5312 | # here, but OTOH, the wrappers (shell script and this C one) |
5313 | # are only useful if you want to execute the "real" binary. |
5314 | # Since the "real" binary is built for $host, then this |
5315 | # wrapper might as well be built for $host, too. |
5316 | $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource |
5317 | ;; |
5318 | esac |
5319 | $rm $output |
5320 | trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 |
5321 | |
5322 | $echo > $output "\ |
5323 | #! $SHELL |
5324 | |
5325 | # $output - temporary wrapper script for $objdir/$outputname |
5326 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
5327 | # |
5328 | # The $output program cannot be directly executed until all the libtool |
5329 | # libraries that it depends on are installed. |
5330 | # |
5331 | # This wrapper script should never be moved out of the build directory. |
5332 | # If it is, it will not operate correctly. |
5333 | |
5334 | # Sed substitution that helps us do robust quoting. It backslashifies |
5335 | # metacharacters that are still active within double-quoted strings. |
5336 | Xsed='${SED} -e 1s/^X//' |
5337 | sed_quote_subst='$sed_quote_subst' |
5338 | |
5339 | # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). |
5340 | if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then |
5341 | emulate sh |
5342 | NULLCMD=: |
5343 | # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which |
5344 | # is contrary to our usage. Disable this feature. |
5345 | alias -g '\${1+\"\$@\"}'='\"\$@\"' |
5346 | setopt NO_GLOB_SUBST |
5347 | else |
5348 | case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac |
5349 | fi |
5350 | BIN_SH=xpg4; export BIN_SH # for Tru64 |
5351 | DUALCASE=1; export DUALCASE # for MKS sh |
5352 | |
5353 | # The HP-UX ksh and POSIX shell print the target directory to stdout |
5354 | # if CDPATH is set. |
5355 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
5356 | |
5357 | relink_command=\"$relink_command\" |
5358 | |
5359 | # This environment variable determines our operation mode. |
5360 | if test \"\$libtool_install_magic\" = \"$magic\"; then |
5361 | # install mode needs the following variable: |
5362 | notinst_deplibs='$notinst_deplibs' |
5363 | else |
5364 | # When we are sourced in execute mode, \$file and \$echo are already set. |
5365 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
5366 | echo=\"$qecho\" |
5367 | file=\"\$0\" |
5368 | # Make sure echo works. |
5369 | if test \"X\$1\" = X--no-reexec; then |
5370 | # Discard the --no-reexec flag, and continue. |
5371 | shift |
5372 | elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then |
5373 | # Yippee, \$echo works! |
5374 | : |
5375 | else |
5376 | # Restart under the correct shell, and then maybe \$echo will work. |
5377 | exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} |
5378 | fi |
5379 | fi\ |
5380 | " |
5381 | $echo >> $output "\ |
5382 | |
5383 | # Find the directory that this script lives in. |
5384 | thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` |
5385 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. |
5386 | |
5387 | # Follow symbolic links until we get to the real thisdir. |
5388 | file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` |
5389 | while test -n \"\$file\"; do |
5390 | destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` |
5391 | |
5392 | # If there was a directory component, then change thisdir. |
5393 | if test \"x\$destdir\" != \"x\$file\"; then |
5394 | case \"\$destdir\" in |
5395 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; |
5396 | *) thisdir=\"\$thisdir/\$destdir\" ;; |
5397 | esac |
5398 | fi |
5399 | |
5400 | file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` |
5401 | file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` |
5402 | done |
5403 | |
5404 | # Try to get the absolute directory name. |
5405 | absdir=\`cd \"\$thisdir\" && pwd\` |
5406 | test -n \"\$absdir\" && thisdir=\"\$absdir\" |
5407 | " |
5408 | |
5409 | if test "$fast_install" = yes; then |
5410 | $echo >> $output "\ |
5411 | program=lt-'$outputname'$exeext |
5412 | progdir=\"\$thisdir/$objdir\" |
5413 | |
5414 | if test ! -f \"\$progdir/\$program\" || \\ |
5415 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ |
5416 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then |
5417 | |
5418 | file=\"\$\$-\$program\" |
5419 | |
5420 | if test ! -d \"\$progdir\"; then |
5421 | $mkdir \"\$progdir\" |
5422 | else |
5423 | $rm \"\$progdir/\$file\" |
5424 | fi" |
5425 | |
5426 | $echo >> $output "\ |
5427 | |
5428 | # relink executable if necessary |
5429 | if test -n \"\$relink_command\"; then |
5430 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : |
5431 | else |
5432 | $echo \"\$relink_command_output\" >&2 |
5433 | $rm \"\$progdir/\$file\" |
5434 | exit $EXIT_FAILURE |
5435 | fi |
5436 | fi |
5437 | |
5438 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || |
5439 | { $rm \"\$progdir/\$program\"; |
5440 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } |
5441 | $rm \"\$progdir/\$file\" |
5442 | fi" |
5443 | else |
5444 | $echo >> $output "\ |
5445 | program='$outputname' |
5446 | progdir=\"\$thisdir/$objdir\" |
5447 | " |
5448 | fi |
5449 | |
5450 | $echo >> $output "\ |
5451 | |
5452 | if test -f \"\$progdir/\$program\"; then" |
5453 | |
5454 | # Export our shlibpath_var if we have one. |
5455 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
5456 | $echo >> $output "\ |
5457 | # Add our own library path to $shlibpath_var |
5458 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" |
5459 | |
5460 | # Some systems cannot cope with colon-terminated $shlibpath_var |
5461 | # The second colon is a workaround for a bug in BeOS R4 sed |
5462 | $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` |
5463 | |
5464 | export $shlibpath_var |
5465 | " |
5466 | fi |
5467 | |
5468 | # fixup the dll searchpath if we need to. |
5469 | if test -n "$dllsearchpath"; then |
5470 | $echo >> $output "\ |
5471 | # Add the dll search path components to the executable PATH |
5472 | PATH=$dllsearchpath:\$PATH |
5473 | " |
5474 | fi |
5475 | |
5476 | $echo >> $output "\ |
5477 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
5478 | # Run the actual program with our arguments. |
5479 | " |
5480 | case $host in |
5481 | # Backslashes separate directories on plain windows |
5482 | *-*-mingw | *-*-os2*) |
5483 | $echo >> $output "\ |
5484 | exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} |
5485 | " |
5486 | ;; |
5487 | |
5488 | *) |
5489 | $echo >> $output "\ |
5490 | exec \"\$progdir/\$program\" \${1+\"\$@\"} |
5491 | " |
5492 | ;; |
5493 | esac |
5494 | $echo >> $output "\ |
5495 | \$echo \"\$0: cannot exec \$program \$*\" |
5496 | exit $EXIT_FAILURE |
5497 | fi |
5498 | else |
5499 | # The program doesn't exist. |
5500 | \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 |
5501 | \$echo \"This script is just a wrapper for \$program.\" 1>&2 |
5502 | $echo \"See the $PACKAGE documentation for more information.\" 1>&2 |
5503 | exit $EXIT_FAILURE |
5504 | fi |
5505 | fi\ |
5506 | " |
5507 | chmod +x $output |
5508 | fi |
5509 | exit $EXIT_SUCCESS |
5510 | ;; |
5511 | esac |
5512 | |
5513 | # See if we need to build an old-fashioned archive. |
5514 | for oldlib in $oldlibs; do |
5515 | |
5516 | if test "$build_libtool_libs" = convenience; then |
5517 | oldobjs="$libobjs_save" |
5518 | addlibs="$convenience" |
5519 | build_libtool_libs=no |
5520 | else |
5521 | if test "$build_libtool_libs" = module; then |
5522 | oldobjs="$libobjs_save" |
5523 | build_libtool_libs=no |
5524 | else |
5525 | oldobjs="$old_deplibs $non_pic_objects" |
5526 | fi |
5527 | addlibs="$old_convenience" |
5528 | fi |
5529 | |
5530 | if test -n "$addlibs"; then |
5531 | gentop="$output_objdir/${outputname}x" |
5532 | generated="$generated $gentop" |
5533 | |
5534 | func_extract_archives $gentop $addlibs |
5535 | oldobjs="$oldobjs $func_extract_archives_result" |
5536 | fi |
5537 | |
5538 | # Do each command in the archive commands. |
5539 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then |
5540 | cmds=$old_archive_from_new_cmds |
5541 | else |
5542 | # POSIX demands no paths to be encoded in archives. We have |
5543 | # to avoid creating archives with duplicate basenames if we |
5544 | # might have to extract them afterwards, e.g., when creating a |
5545 | # static archive out of a convenience library, or when linking |
5546 | # the entirety of a libtool archive into another (currently |
5547 | # not supported by libtool). |
5548 | if (for obj in $oldobjs |
5549 | do |
5550 | $echo "X$obj" | $Xsed -e 's%^.*/%%' |
5551 | done | sort | sort -uc >/dev/null 2>&1); then |
5552 | : |
5553 | else |
5554 | $echo "copying selected object files to avoid basename conflicts..." |
5555 | |
5556 | if test -z "$gentop"; then |
5557 | gentop="$output_objdir/${outputname}x" |
5558 | generated="$generated $gentop" |
5559 | |
5560 | $show "${rm}r $gentop" |
5561 | $run ${rm}r "$gentop" |
5562 | $show "$mkdir $gentop" |
5563 | $run $mkdir "$gentop" |
5564 | exit_status=$? |
5565 | if test "$exit_status" -ne 0 && test ! -d "$gentop"; then |
5566 | exit $exit_status |
5567 | fi |
5568 | fi |
5569 | |
5570 | save_oldobjs=$oldobjs |
5571 | oldobjs= |
5572 | counter=1 |
5573 | for obj in $save_oldobjs |
5574 | do |
5575 | objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` |
5576 | case " $oldobjs " in |
5577 | " ") oldobjs=$obj ;; |
5578 | *[\ /]"$objbase "*) |
5579 | while :; do |
5580 | # Make sure we don't pick an alternate name that also |
5581 | # overlaps. |
5582 | newobj=lt$counter-$objbase |
5583 | counter=`expr $counter + 1` |
5584 | case " $oldobjs " in |
5585 | *[\ /]"$newobj "*) ;; |
5586 | *) if test ! -f "$gentop/$newobj"; then break; fi ;; |
5587 | esac |
5588 | done |
5589 | $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" |
5590 | $run ln "$obj" "$gentop/$newobj" || |
5591 | $run cp "$obj" "$gentop/$newobj" |
5592 | oldobjs="$oldobjs $gentop/$newobj" |
5593 | ;; |
5594 | *) oldobjs="$oldobjs $obj" ;; |
5595 | esac |
5596 | done |
5597 | fi |
5598 | |
5599 | eval cmds=\"$old_archive_cmds\" |
5600 | |
5601 | if len=`expr "X$cmds" : ".*"` && |
5602 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
5603 | cmds=$old_archive_cmds |
5604 | else |
5605 | # the command line is too long to link in one step, link in parts |
5606 | $echo "using piecewise archive linking..." |
5607 | save_RANLIB=$RANLIB |
5608 | RANLIB=: |
5609 | objlist= |
5610 | concat_cmds= |
5611 | save_oldobjs=$oldobjs |
5612 | |
5613 | # Is there a better way of finding the last object in the list? |
5614 | for obj in $save_oldobjs |
5615 | do |
5616 | last_oldobj=$obj |
5617 | done |
5618 | for obj in $save_oldobjs |
5619 | do |
5620 | oldobjs="$objlist $obj" |
5621 | objlist="$objlist $obj" |
5622 | eval test_cmds=\"$old_archive_cmds\" |
5623 | if len=`expr "X$test_cmds" : ".*" 2>/dev/null` && |
5624 | test "$len" -le "$max_cmd_len"; then |
5625 | : |
5626 | else |
5627 | # the above command should be used before it gets too long |
5628 | oldobjs=$objlist |
5629 | if test "$obj" = "$last_oldobj" ; then |
5630 | RANLIB=$save_RANLIB |
5631 | fi |
5632 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
5633 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" |
5634 | objlist= |
5635 | fi |
5636 | done |
5637 | RANLIB=$save_RANLIB |
5638 | oldobjs=$objlist |
5639 | if test "X$oldobjs" = "X" ; then |
5640 | eval cmds=\"\$concat_cmds\" |
5641 | else |
5642 | eval cmds=\"\$concat_cmds~\$old_archive_cmds\" |
5643 | fi |
5644 | fi |
5645 | fi |
5646 | save_ifs="$IFS"; IFS='~' |
5647 | for cmd in $cmds; do |
5648 | eval cmd=\"$cmd\" |
5649 | IFS="$save_ifs" |
5650 | $show "$cmd" |
5651 | $run eval "$cmd" || exit $? |
5652 | done |
5653 | IFS="$save_ifs" |
5654 | done |
5655 | |
5656 | if test -n "$generated"; then |
5657 | $show "${rm}r$generated" |
5658 | $run ${rm}r$generated |
5659 | fi |
5660 | |
5661 | # Now create the libtool archive. |
5662 | case $output in |
5663 | *.la) |
5664 | old_library= |
5665 | test "$build_old_libs" = yes && old_library="$libname.$libext" |
5666 | $show "creating $output" |
5667 | |
5668 | # Preserve any variables that may affect compiler behavior |
5669 | for var in $variables_saved_for_relink; do |
5670 | if eval test -z \"\${$var+set}\"; then |
5671 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" |
5672 | elif eval var_value=\$$var; test -z "$var_value"; then |
5673 | relink_command="$var=; export $var; $relink_command" |
5674 | else |
5675 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` |
5676 | relink_command="$var=\"$var_value\"; export $var; $relink_command" |
5677 | fi |
5678 | done |
5679 | # Quote the link command for shipping. |
5680 | relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" |
5681 | relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` |
5682 | if test "$hardcode_automatic" = yes ; then |
5683 | relink_command= |
5684 | fi |
5685 | |
5686 | |
5687 | # Only create the output if not a dry run. |
5688 | if test -z "$run"; then |
5689 | for installed in no yes; do |
5690 | if test "$installed" = yes; then |
5691 | if test -z "$install_libdir"; then |
5692 | break |
5693 | fi |
5694 | output="$output_objdir/$outputname"i |
5695 | # Replace all uninstalled libtool libraries with the installed ones |
5696 | newdependency_libs= |
5697 | for deplib in $dependency_libs; do |
5698 | case $deplib in |
5699 | *.la) |
5700 | name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` |
5701 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
5702 | if test -z "$libdir"; then |
5703 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 |
5704 | exit $EXIT_FAILURE |
5705 | fi |
5706 | newdependency_libs="$newdependency_libs $libdir/$name" |
5707 | ;; |
5708 | *) newdependency_libs="$newdependency_libs $deplib" ;; |
5709 | esac |
5710 | done |
5711 | dependency_libs="$newdependency_libs" |
5712 | newdlfiles= |
5713 | for lib in $dlfiles; do |
5714 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` |
5715 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
5716 | if test -z "$libdir"; then |
5717 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
5718 | exit $EXIT_FAILURE |
5719 | fi |
5720 | newdlfiles="$newdlfiles $libdir/$name" |
5721 | done |
5722 | dlfiles="$newdlfiles" |
5723 | newdlprefiles= |
5724 | for lib in $dlprefiles; do |
5725 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` |
5726 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
5727 | if test -z "$libdir"; then |
5728 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
5729 | exit $EXIT_FAILURE |
5730 | fi |
5731 | newdlprefiles="$newdlprefiles $libdir/$name" |
5732 | done |
5733 | dlprefiles="$newdlprefiles" |
5734 | else |
5735 | newdlfiles= |
5736 | for lib in $dlfiles; do |
5737 | case $lib in |
5738 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
5739 | *) abs=`pwd`"/$lib" ;; |
5740 | esac |
5741 | newdlfiles="$newdlfiles $abs" |
5742 | done |
5743 | dlfiles="$newdlfiles" |
5744 | newdlprefiles= |
5745 | for lib in $dlprefiles; do |
5746 | case $lib in |
5747 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
5748 | *) abs=`pwd`"/$lib" ;; |
5749 | esac |
5750 | newdlprefiles="$newdlprefiles $abs" |
5751 | done |
5752 | dlprefiles="$newdlprefiles" |
5753 | fi |
5754 | $rm $output |
5755 | # place dlname in correct position for cygwin |
5756 | tdlname=$dlname |
5757 | case $host,$output,$installed,$module,$dlname in |
5758 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; |
5759 | esac |
5760 | $echo > $output "\ |
5761 | # $outputname - a libtool library file |
5762 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
5763 | # |
5764 | # Please DO NOT delete this file! |
5765 | # It is necessary for linking the library. |
5766 | |
5767 | # The name that we can dlopen(3). |
5768 | dlname='$tdlname' |
5769 | |
5770 | # Names of this library. |
5771 | library_names='$library_names' |
5772 | |
5773 | # The name of the static archive. |
5774 | old_library='$old_library' |
5775 | |
5776 | # Libraries that this one depends upon. |
5777 | dependency_libs='$dependency_libs' |
5778 | |
5779 | # Version information for $libname. |
5780 | current=$current |
5781 | age=$age |
5782 | revision=$revision |
5783 | |
5784 | # Is this an already installed library? |
5785 | installed=$installed |
5786 | |
5787 | # Should we warn about portability when linking against -modules? |
5788 | shouldnotlink=$module |
5789 | |
5790 | # Files to dlopen/dlpreopen |
5791 | dlopen='$dlfiles' |
5792 | dlpreopen='$dlprefiles' |
5793 | |
5794 | # Directory that this library needs to be installed in: |
5795 | libdir='$install_libdir'" |
5796 | if test "$installed" = no && test "$need_relink" = yes; then |
5797 | $echo >> $output "\ |
5798 | relink_command=\"$relink_command\"" |
5799 | fi |
5800 | done |
5801 | fi |
5802 | |
5803 | # Do a symbolic link so that the libtool archive can be found in |
5804 | # LD_LIBRARY_PATH before the program is installed. |
5805 | $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" |
5806 | $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? |
5807 | ;; |
5808 | esac |
5809 | exit $EXIT_SUCCESS |
5810 | ;; |
5811 | |
5812 | # libtool install mode |
5813 | install) |
5814 | modename="$modename: install" |
5815 | |
5816 | # There may be an optional sh(1) argument at the beginning of |
5817 | # install_prog (especially on Windows NT). |
5818 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || |
5819 | # Allow the use of GNU shtool's install command. |
5820 | $echo "X$nonopt" | grep shtool > /dev/null; then |
5821 | # Aesthetically quote it. |
5822 | arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` |
5823 | case $arg in |
5824 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
5825 | arg="\"$arg\"" |
5826 | ;; |
5827 | esac |
5828 | install_prog="$arg " |
5829 | arg="$1" |
5830 | shift |
5831 | else |
5832 | install_prog= |
5833 | arg=$nonopt |
5834 | fi |
5835 | |
5836 | # The real first argument should be the name of the installation program. |
5837 | # Aesthetically quote it. |
5838 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
5839 | case $arg in |
5840 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
5841 | arg="\"$arg\"" |
5842 | ;; |
5843 | esac |
5844 | install_prog="$install_prog$arg" |
5845 | |
5846 | # We need to accept at least all the BSD install flags. |
5847 | dest= |
5848 | files= |
5849 | opts= |
5850 | prev= |
5851 | install_type= |
5852 | isdir=no |
5853 | stripme= |
5854 | for arg |
5855 | do |
5856 | if test -n "$dest"; then |
5857 | files="$files $dest" |
5858 | dest=$arg |
5859 | continue |
5860 | fi |
5861 | |
5862 | case $arg in |
5863 | -d) isdir=yes ;; |
5864 | -f) |
5865 | case " $install_prog " in |
5866 | *[\\\ /]cp\ *) ;; |
5867 | *) prev=$arg ;; |
5868 | esac |
5869 | ;; |
5870 | -g | -m | -o) prev=$arg ;; |
5871 | -s) |
5872 | stripme=" -s" |
5873 | continue |
5874 | ;; |
5875 | -*) |
5876 | ;; |
5877 | *) |
5878 | # If the previous option needed an argument, then skip it. |
5879 | if test -n "$prev"; then |
5880 | prev= |
5881 | else |
5882 | dest=$arg |
5883 | continue |
5884 | fi |
5885 | ;; |
5886 | esac |
5887 | |
5888 | # Aesthetically quote the argument. |
5889 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
5890 | case $arg in |
5891 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
5892 | arg="\"$arg\"" |
5893 | ;; |
5894 | esac |
5895 | install_prog="$install_prog $arg" |
5896 | done |
5897 | |
5898 | if test -z "$install_prog"; then |
5899 | $echo "$modename: you must specify an install program" 1>&2 |
5900 | $echo "$help" 1>&2 |
5901 | exit $EXIT_FAILURE |
5902 | fi |
5903 | |
5904 | if test -n "$prev"; then |
5905 | $echo "$modename: the \`$prev' option requires an argument" 1>&2 |
5906 | $echo "$help" 1>&2 |
5907 | exit $EXIT_FAILURE |
5908 | fi |
5909 | |
5910 | if test -z "$files"; then |
5911 | if test -z "$dest"; then |
5912 | $echo "$modename: no file or destination specified" 1>&2 |
5913 | else |
5914 | $echo "$modename: you must specify a destination" 1>&2 |
5915 | fi |
5916 | $echo "$help" 1>&2 |
5917 | exit $EXIT_FAILURE |
5918 | fi |
5919 | |
5920 | # Strip any trailing slash from the destination. |
5921 | dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` |
5922 | |
5923 | # Check to see that the destination is a directory. |
5924 | test -d "$dest" && isdir=yes |
5925 | if test "$isdir" = yes; then |
5926 | destdir="$dest" |
5927 | destname= |
5928 | else |
5929 | destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` |
5930 | test "X$destdir" = "X$dest" && destdir=. |
5931 | destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` |
5932 | |
5933 | # Not a directory, so check to see that there is only one file specified. |
5934 | set dummy $files |
5935 | if test "$#" -gt 2; then |
5936 | $echo "$modename: \`$dest' is not a directory" 1>&2 |
5937 | $echo "$help" 1>&2 |
5938 | exit $EXIT_FAILURE |
5939 | fi |
5940 | fi |
5941 | case $destdir in |
5942 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
5943 | *) |
5944 | for file in $files; do |
5945 | case $file in |
5946 | *.lo) ;; |
5947 | *) |
5948 | $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 |
5949 | $echo "$help" 1>&2 |
5950 | exit $EXIT_FAILURE |
5951 | ;; |
5952 | esac |
5953 | done |
5954 | ;; |
5955 | esac |
5956 | |
5957 | # This variable tells wrapper scripts just to set variables rather |
5958 | # than running their programs. |
5959 | libtool_install_magic="$magic" |
5960 | |
5961 | staticlibs= |
5962 | future_libdirs= |
5963 | current_libdirs= |
5964 | for file in $files; do |
5965 | |
5966 | # Do each installation. |
5967 | case $file in |
5968 | *.$libext) |
5969 | # Do the static libraries later. |
5970 | staticlibs="$staticlibs $file" |
5971 | ;; |
5972 | |
5973 | *.la) |
5974 | # Check to see that this really is a libtool archive. |
5975 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
5976 | else |
5977 | $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 |
5978 | $echo "$help" 1>&2 |
5979 | exit $EXIT_FAILURE |
5980 | fi |
5981 | |
5982 | library_names= |
5983 | old_library= |
5984 | relink_command= |
5985 | # If there is no directory component, then add one. |
5986 | case $file in |
5987 | */* | *\\*) . $file ;; |
5988 | *) . ./$file ;; |
5989 | esac |
5990 | |
5991 | # Add the libdir to current_libdirs if it is the destination. |
5992 | if test "X$destdir" = "X$libdir"; then |
5993 | case "$current_libdirs " in |
5994 | *" $libdir "*) ;; |
5995 | *) current_libdirs="$current_libdirs $libdir" ;; |
5996 | esac |
5997 | else |
5998 | # Note the libdir as a future libdir. |
5999 | case "$future_libdirs " in |
6000 | *" $libdir "*) ;; |
6001 | *) future_libdirs="$future_libdirs $libdir" ;; |
6002 | esac |
6003 | fi |
6004 | |
6005 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ |
6006 | test "X$dir" = "X$file/" && dir= |
6007 | dir="$dir$objdir" |
6008 | |
6009 | if test -n "$relink_command"; then |
6010 | # Determine the prefix the user has applied to our future dir. |
6011 | inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"` |
6012 | |
6013 | # Don't allow the user to place us outside of our expected |
6014 | # location b/c this prevents finding dependent libraries that |
6015 | # are installed to the same prefix. |
6016 | # At present, this check doesn't affect windows .dll's that |
6017 | # are installed into $libdir/../bin (currently, that works fine) |
6018 | # but it's something to keep an eye on. |
6019 | if test "$inst_prefix_dir" = "$destdir"; then |
6020 | $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2 |
6021 | exit $EXIT_FAILURE |
6022 | fi |
6023 | |
6024 | if test -n "$inst_prefix_dir"; then |
6025 | # Stick the inst_prefix_dir data into the link command. |
6026 | relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP` |
6027 | else |
6028 | relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP` |
6029 | fi |
6030 | |
6031 | $echo "$modename: warning: relinking \`$file'" 1>&2 |
6032 | $show "$relink_command" |
6033 | if $run eval "$relink_command"; then : |
6034 | else |
6035 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 |
6036 | exit $EXIT_FAILURE |
6037 | fi |
6038 | fi |
6039 | |
6040 | # See the names of the shared library. |
6041 | set dummy $library_names |
6042 | if test -n "$2"; then |
6043 | realname="$2" |
6044 | shift |
6045 | shift |
6046 | |
6047 | srcname="$realname" |
6048 | test -n "$relink_command" && srcname="$realname"T |
6049 | |
6050 | # Install the shared library and build the symlinks. |
6051 | $show "$install_prog $dir/$srcname $destdir/$realname" |
6052 | $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? |
6053 | if test -n "$stripme" && test -n "$striplib"; then |
6054 | $show "$striplib $destdir/$realname" |
6055 | $run eval "$striplib $destdir/$realname" || exit $? |
6056 | fi |
6057 | |
6058 | if test "$#" -gt 0; then |
6059 | # Delete the old symlinks, and create new ones. |
6060 | # Try `ln -sf' first, because the `ln' binary might depend on |
6061 | # the symlink we replace! Solaris /bin/ln does not understand -f, |
6062 | # so we also need to try rm && ln -s. |
6063 | for linkname |
6064 | do |
6065 | if test "$linkname" != "$realname"; then |
6066 | $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" |
6067 | $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" |
6068 | fi |
6069 | done |
6070 | fi |
6071 | |
6072 | # Do each command in the postinstall commands. |
6073 | lib="$destdir/$realname" |
6074 | cmds=$postinstall_cmds |
6075 | save_ifs="$IFS"; IFS='~' |
6076 | for cmd in $cmds; do |
6077 | IFS="$save_ifs" |
6078 | eval cmd=\"$cmd\" |
6079 | $show "$cmd" |
6080 | $run eval "$cmd" || { |
6081 | lt_exit=$? |
6082 | |
6083 | # Restore the uninstalled library and exit |
6084 | if test "$mode" = relink; then |
6085 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' |
6086 | fi |
6087 | |
6088 | exit $lt_exit |
6089 | } |
6090 | done |
6091 | IFS="$save_ifs" |
6092 | fi |
6093 | |
6094 | # Install the pseudo-library for information purposes. |
6095 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6096 | instname="$dir/$name"i |
6097 | $show "$install_prog $instname $destdir/$name" |
6098 | $run eval "$install_prog $instname $destdir/$name" || exit $? |
6099 | |
6100 | # Maybe install the static library, too. |
6101 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
6102 | ;; |
6103 | |
6104 | *.lo) |
6105 | # Install (i.e. copy) a libtool object. |
6106 | |
6107 | # Figure out destination file name, if it wasn't already specified. |
6108 | if test -n "$destname"; then |
6109 | destfile="$destdir/$destname" |
6110 | else |
6111 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6112 | destfile="$destdir/$destfile" |
6113 | fi |
6114 | |
6115 | # Deduce the name of the destination old-style object file. |
6116 | case $destfile in |
6117 | *.lo) |
6118 | staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` |
6119 | ;; |
6120 | *.$objext) |
6121 | staticdest="$destfile" |
6122 | destfile= |
6123 | ;; |
6124 | *) |
6125 | $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 |
6126 | $echo "$help" 1>&2 |
6127 | exit $EXIT_FAILURE |
6128 | ;; |
6129 | esac |
6130 | |
6131 | # Install the libtool object if requested. |
6132 | if test -n "$destfile"; then |
6133 | $show "$install_prog $file $destfile" |
6134 | $run eval "$install_prog $file $destfile" || exit $? |
6135 | fi |
6136 | |
6137 | # Install the old object if enabled. |
6138 | if test "$build_old_libs" = yes; then |
6139 | # Deduce the name of the old-style object file. |
6140 | staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` |
6141 | |
6142 | $show "$install_prog $staticobj $staticdest" |
6143 | $run eval "$install_prog \$staticobj \$staticdest" || exit $? |
6144 | fi |
6145 | exit $EXIT_SUCCESS |
6146 | ;; |
6147 | |
6148 | *) |
6149 | # Figure out destination file name, if it wasn't already specified. |
6150 | if test -n "$destname"; then |
6151 | destfile="$destdir/$destname" |
6152 | else |
6153 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6154 | destfile="$destdir/$destfile" |
6155 | fi |
6156 | |
6157 | # If the file is missing, and there is a .exe on the end, strip it |
6158 | # because it is most likely a libtool script we actually want to |
6159 | # install |
6160 | stripped_ext="" |
6161 | case $file in |
6162 | *.exe) |
6163 | if test ! -f "$file"; then |
6164 | file=`$echo $file|${SED} 's,.exe$,,'` |
6165 | stripped_ext=".exe" |
6166 | fi |
6167 | ;; |
6168 | esac |
6169 | |
6170 | # Do a test to see if this is really a libtool program. |
6171 | case $host in |
6172 | *cygwin*|*mingw*) |
6173 | wrapper=`$echo $file | ${SED} -e 's,.exe$,,'` |
6174 | ;; |
6175 | *) |
6176 | wrapper=$file |
6177 | ;; |
6178 | esac |
6179 | if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then |
6180 | notinst_deplibs= |
6181 | relink_command= |
6182 | |
6183 | # Note that it is not necessary on cygwin/mingw to append a dot to |
6184 | # foo even if both foo and FILE.exe exist: automatic-append-.exe |
6185 | # behavior happens only for exec(3), not for open(2)! Also, sourcing |
6186 | # `FILE.' does not work on cygwin managed mounts. |
6187 | # |
6188 | # If there is no directory component, then add one. |
6189 | case $wrapper in |
6190 | */* | *\\*) . ${wrapper} ;; |
6191 | *) . ./${wrapper} ;; |
6192 | esac |
6193 | |
6194 | # Check the variables that should have been set. |
6195 | if test -z "$notinst_deplibs"; then |
6196 | $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2 |
6197 | exit $EXIT_FAILURE |
6198 | fi |
6199 | |
6200 | finalize=yes |
6201 | for lib in $notinst_deplibs; do |
6202 | # Check to see that each library is installed. |
6203 | libdir= |
6204 | if test -f "$lib"; then |
6205 | # If there is no directory component, then add one. |
6206 | case $lib in |
6207 | */* | *\\*) . $lib ;; |
6208 | *) . ./$lib ;; |
6209 | esac |
6210 | fi |
6211 | libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test |
6212 | if test -n "$libdir" && test ! -f "$libfile"; then |
6213 | $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 |
6214 | finalize=no |
6215 | fi |
6216 | done |
6217 | |
6218 | relink_command= |
6219 | # Note that it is not necessary on cygwin/mingw to append a dot to |
6220 | # foo even if both foo and FILE.exe exist: automatic-append-.exe |
6221 | # behavior happens only for exec(3), not for open(2)! Also, sourcing |
6222 | # `FILE.' does not work on cygwin managed mounts. |
6223 | # |
6224 | # If there is no directory component, then add one. |
6225 | case $wrapper in |
6226 | */* | *\\*) . ${wrapper} ;; |
6227 | *) . ./${wrapper} ;; |
6228 | esac |
6229 | |
6230 | outputname= |
6231 | if test "$fast_install" = no && test -n "$relink_command"; then |
6232 | if test "$finalize" = yes && test -z "$run"; then |
6233 | tmpdir=`func_mktempdir` |
6234 | file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` |
6235 | outputname="$tmpdir/$file" |
6236 | # Replace the output file specification. |
6237 | relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP` |
6238 | |
6239 | $show "$relink_command" |
6240 | if $run eval "$relink_command"; then : |
6241 | else |
6242 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 |
6243 | ${rm}r "$tmpdir" |
6244 | continue |
6245 | fi |
6246 | file="$outputname" |
6247 | else |
6248 | $echo "$modename: warning: cannot relink \`$file'" 1>&2 |
6249 | fi |
6250 | else |
6251 | # Install the binary that we compiled earlier. |
6252 | file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` |
6253 | fi |
6254 | fi |
6255 | |
6256 | # remove .exe since cygwin /usr/bin/install will append another |
6257 | # one anyway |
6258 | case $install_prog,$host in |
6259 | */usr/bin/install*,*cygwin*) |
6260 | case $file:$destfile in |
6261 | *.exe:*.exe) |
6262 | # this is ok |
6263 | ;; |
6264 | *.exe:*) |
6265 | destfile=$destfile.exe |
6266 | ;; |
6267 | *:*.exe) |
6268 | destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'` |
6269 | ;; |
6270 | esac |
6271 | ;; |
6272 | esac |
6273 | $show "$install_prog$stripme $file $destfile" |
6274 | $run eval "$install_prog\$stripme \$file \$destfile" || exit $? |
6275 | test -n "$outputname" && ${rm}r "$tmpdir" |
6276 | ;; |
6277 | esac |
6278 | done |
6279 | |
6280 | for file in $staticlibs; do |
6281 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6282 | |
6283 | # Set up the ranlib parameters. |
6284 | oldlib="$destdir/$name" |
6285 | |
6286 | $show "$install_prog $file $oldlib" |
6287 | $run eval "$install_prog \$file \$oldlib" || exit $? |
6288 | |
6289 | if test -n "$stripme" && test -n "$old_striplib"; then |
6290 | $show "$old_striplib $oldlib" |
6291 | $run eval "$old_striplib $oldlib" || exit $? |
6292 | fi |
6293 | |
6294 | # Do each command in the postinstall commands. |
6295 | cmds=$old_postinstall_cmds |
6296 | save_ifs="$IFS"; IFS='~' |
6297 | for cmd in $cmds; do |
6298 | IFS="$save_ifs" |
6299 | eval cmd=\"$cmd\" |
6300 | $show "$cmd" |
6301 | $run eval "$cmd" || exit $? |
6302 | done |
6303 | IFS="$save_ifs" |
6304 | done |
6305 | |
6306 | if test -n "$future_libdirs"; then |
6307 | $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 |
6308 | fi |
6309 | |
6310 | if test -n "$current_libdirs"; then |
6311 | # Maybe just do a dry run. |
6312 | test -n "$run" && current_libdirs=" -n$current_libdirs" |
6313 | exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' |
6314 | else |
6315 | exit $EXIT_SUCCESS |
6316 | fi |
6317 | ;; |
6318 | |
6319 | # libtool finish mode |
6320 | finish) |
6321 | modename="$modename: finish" |
6322 | libdirs="$nonopt" |
6323 | admincmds= |
6324 | |
6325 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
6326 | for dir |
6327 | do |
6328 | libdirs="$libdirs $dir" |
6329 | done |
6330 | |
6331 | for libdir in $libdirs; do |
6332 | if test -n "$finish_cmds"; then |
6333 | # Do each command in the finish commands. |
6334 | cmds=$finish_cmds |
6335 | save_ifs="$IFS"; IFS='~' |
6336 | for cmd in $cmds; do |
6337 | IFS="$save_ifs" |
6338 | eval cmd=\"$cmd\" |
6339 | $show "$cmd" |
6340 | $run eval "$cmd" || admincmds="$admincmds |
6341 | $cmd" |
6342 | done |
6343 | IFS="$save_ifs" |
6344 | fi |
6345 | if test -n "$finish_eval"; then |
6346 | # Do the single finish_eval. |
6347 | eval cmds=\"$finish_eval\" |
6348 | $run eval "$cmds" || admincmds="$admincmds |
6349 | $cmds" |
6350 | fi |
6351 | done |
6352 | fi |
6353 | |
6354 | # Exit here if they wanted silent mode. |
6355 | test "$show" = : && exit $EXIT_SUCCESS |
6356 | |
6357 | $echo "X----------------------------------------------------------------------" | $Xsed |
6358 | $echo "Libraries have been installed in:" |
6359 | for libdir in $libdirs; do |
6360 | $echo " $libdir" |
6361 | done |
6362 | $echo |
6363 | $echo "If you ever happen to want to link against installed libraries" |
6364 | $echo "in a given directory, LIBDIR, you must either use libtool, and" |
6365 | $echo "specify the full pathname of the library, or use the \`-LLIBDIR'" |
6366 | $echo "flag during linking and do at least one of the following:" |
6367 | if test -n "$shlibpath_var"; then |
6368 | $echo " - add LIBDIR to the \`$shlibpath_var' environment variable" |
6369 | $echo " during execution" |
6370 | fi |
6371 | if test -n "$runpath_var"; then |
6372 | $echo " - add LIBDIR to the \`$runpath_var' environment variable" |
6373 | $echo " during linking" |
6374 | fi |
6375 | if test -n "$hardcode_libdir_flag_spec"; then |
6376 | libdir=LIBDIR |
6377 | eval flag=\"$hardcode_libdir_flag_spec\" |
6378 | |
6379 | $echo " - use the \`$flag' linker flag" |
6380 | fi |
6381 | if test -n "$admincmds"; then |
6382 | $echo " - have your system administrator run these commands:$admincmds" |
6383 | fi |
6384 | if test -f /etc/ld.so.conf; then |
6385 | $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" |
6386 | fi |
6387 | $echo |
6388 | $echo "See any operating system documentation about shared libraries for" |
6389 | $echo "more information, such as the ld(1) and ld.so(8) manual pages." |
6390 | $echo "X----------------------------------------------------------------------" | $Xsed |
6391 | exit $EXIT_SUCCESS |
6392 | ;; |
6393 | |
6394 | # libtool execute mode |
6395 | execute) |
6396 | modename="$modename: execute" |
6397 | |
6398 | # The first argument is the command name. |
6399 | cmd="$nonopt" |
6400 | if test -z "$cmd"; then |
6401 | $echo "$modename: you must specify a COMMAND" 1>&2 |
6402 | $echo "$help" |
6403 | exit $EXIT_FAILURE |
6404 | fi |
6405 | |
6406 | # Handle -dlopen flags immediately. |
6407 | for file in $execute_dlfiles; do |
6408 | if test ! -f "$file"; then |
6409 | $echo "$modename: \`$file' is not a file" 1>&2 |
6410 | $echo "$help" 1>&2 |
6411 | exit $EXIT_FAILURE |
6412 | fi |
6413 | |
6414 | dir= |
6415 | case $file in |
6416 | *.la) |
6417 | # Check to see that this really is a libtool archive. |
6418 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
6419 | else |
6420 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
6421 | $echo "$help" 1>&2 |
6422 | exit $EXIT_FAILURE |
6423 | fi |
6424 | |
6425 | # Read the libtool library. |
6426 | dlname= |
6427 | library_names= |
6428 | |
6429 | # If there is no directory component, then add one. |
6430 | case $file in |
6431 | */* | *\\*) . $file ;; |
6432 | *) . ./$file ;; |
6433 | esac |
6434 | |
6435 | # Skip this library if it cannot be dlopened. |
6436 | if test -z "$dlname"; then |
6437 | # Warn if it was a shared library. |
6438 | test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" |
6439 | continue |
6440 | fi |
6441 | |
6442 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
6443 | test "X$dir" = "X$file" && dir=. |
6444 | |
6445 | if test -f "$dir/$objdir/$dlname"; then |
6446 | dir="$dir/$objdir" |
6447 | else |
6448 | if test ! -f "$dir/$dlname"; then |
6449 | $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 |
6450 | exit $EXIT_FAILURE |
6451 | fi |
6452 | fi |
6453 | ;; |
6454 | |
6455 | *.lo) |
6456 | # Just add the directory containing the .lo file. |
6457 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
6458 | test "X$dir" = "X$file" && dir=. |
6459 | ;; |
6460 | |
6461 | *) |
6462 | $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 |
6463 | continue |
6464 | ;; |
6465 | esac |
6466 | |
6467 | # Get the absolute pathname. |
6468 | absdir=`cd "$dir" && pwd` |
6469 | test -n "$absdir" && dir="$absdir" |
6470 | |
6471 | # Now add the directory to shlibpath_var. |
6472 | if eval "test -z \"\$$shlibpath_var\""; then |
6473 | eval "$shlibpath_var=\"\$dir\"" |
6474 | else |
6475 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
6476 | fi |
6477 | done |
6478 | |
6479 | # This variable tells wrapper scripts just to set shlibpath_var |
6480 | # rather than running their programs. |
6481 | libtool_execute_magic="$magic" |
6482 | |
6483 | # Check if any of the arguments is a wrapper script. |
6484 | args= |
6485 | for file |
6486 | do |
6487 | case $file in |
6488 | -*) ;; |
6489 | *) |
6490 | # Do a test to see if this is really a libtool program. |
6491 | if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6492 | # If there is no directory component, then add one. |
6493 | case $file in |
6494 | */* | *\\*) . $file ;; |
6495 | *) . ./$file ;; |
6496 | esac |
6497 | |
6498 | # Transform arg to wrapped name. |
6499 | file="$progdir/$program" |
6500 | fi |
6501 | ;; |
6502 | esac |
6503 | # Quote arguments (to preserve shell metacharacters). |
6504 | file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` |
6505 | args="$args \"$file\"" |
6506 | done |
6507 | |
6508 | if test -z "$run"; then |
6509 | if test -n "$shlibpath_var"; then |
6510 | # Export the shlibpath_var. |
6511 | eval "export $shlibpath_var" |
6512 | fi |
6513 | |
6514 | # Restore saved environment variables |
6515 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
6516 | do |
6517 | eval "if test \"\${save_$lt_var+set}\" = set; then |
6518 | $lt_var=\$save_$lt_var; export $lt_var |
6519 | fi" |
6520 | done |
6521 | |
6522 | # Now prepare to actually exec the command. |
6523 | exec_cmd="\$cmd$args" |
6524 | else |
6525 | # Display what would be done. |
6526 | if test -n "$shlibpath_var"; then |
6527 | eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" |
6528 | $echo "export $shlibpath_var" |
6529 | fi |
6530 | $echo "$cmd$args" |
6531 | exit $EXIT_SUCCESS |
6532 | fi |
6533 | ;; |
6534 | |
6535 | # libtool clean and uninstall mode |
6536 | clean | uninstall) |
6537 | modename="$modename: $mode" |
6538 | rm="$nonopt" |
6539 | files= |
6540 | rmforce= |
6541 | exit_status=0 |
6542 | |
6543 | # This variable tells wrapper scripts just to set variables rather |
6544 | # than running their programs. |
6545 | libtool_install_magic="$magic" |
6546 | |
6547 | for arg |
6548 | do |
6549 | case $arg in |
6550 | -f) rm="$rm $arg"; rmforce=yes ;; |
6551 | -*) rm="$rm $arg" ;; |
6552 | *) files="$files $arg" ;; |
6553 | esac |
6554 | done |
6555 | |
6556 | if test -z "$rm"; then |
6557 | $echo "$modename: you must specify an RM program" 1>&2 |
6558 | $echo "$help" 1>&2 |
6559 | exit $EXIT_FAILURE |
6560 | fi |
6561 | |
6562 | rmdirs= |
6563 | |
6564 | origobjdir="$objdir" |
6565 | for file in $files; do |
6566 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
6567 | if test "X$dir" = "X$file"; then |
6568 | dir=. |
6569 | objdir="$origobjdir" |
6570 | else |
6571 | objdir="$dir/$origobjdir" |
6572 | fi |
6573 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6574 | test "$mode" = uninstall && objdir="$dir" |
6575 | |
6576 | # Remember objdir for removal later, being careful to avoid duplicates |
6577 | if test "$mode" = clean; then |
6578 | case " $rmdirs " in |
6579 | *" $objdir "*) ;; |
6580 | *) rmdirs="$rmdirs $objdir" ;; |
6581 | esac |
6582 | fi |
6583 | |
6584 | # Don't error if the file doesn't exist and rm -f was used. |
6585 | if (test -L "$file") >/dev/null 2>&1 \ |
6586 | || (test -h "$file") >/dev/null 2>&1 \ |
6587 | || test -f "$file"; then |
6588 | : |
6589 | elif test -d "$file"; then |
6590 | exit_status=1 |
6591 | continue |
6592 | elif test "$rmforce" = yes; then |
6593 | continue |
6594 | fi |
6595 | |
6596 | rmfiles="$file" |
6597 | |
6598 | case $name in |
6599 | *.la) |
6600 | # Possibly a libtool archive, so verify it. |
6601 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6602 | . $dir/$name |
6603 | |
6604 | # Delete the libtool libraries and symlinks. |
6605 | for n in $library_names; do |
6606 | rmfiles="$rmfiles $objdir/$n" |
6607 | done |
6608 | test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" |
6609 | |
6610 | case "$mode" in |
6611 | clean) |
6612 | case " $library_names " in |
6613 | # " " in the beginning catches empty $dlname |
6614 | *" $dlname "*) ;; |
6615 | *) rmfiles="$rmfiles $objdir/$dlname" ;; |
6616 | esac |
6617 | test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" |
6618 | ;; |
6619 | uninstall) |
6620 | if test -n "$library_names"; then |
6621 | # Do each command in the postuninstall commands. |
6622 | cmds=$postuninstall_cmds |
6623 | save_ifs="$IFS"; IFS='~' |
6624 | for cmd in $cmds; do |
6625 | IFS="$save_ifs" |
6626 | eval cmd=\"$cmd\" |
6627 | $show "$cmd" |
6628 | $run eval "$cmd" |
6629 | if test "$?" -ne 0 && test "$rmforce" != yes; then |
6630 | exit_status=1 |
6631 | fi |
6632 | done |
6633 | IFS="$save_ifs" |
6634 | fi |
6635 | |
6636 | if test -n "$old_library"; then |
6637 | # Do each command in the old_postuninstall commands. |
6638 | cmds=$old_postuninstall_cmds |
6639 | save_ifs="$IFS"; IFS='~' |
6640 | for cmd in $cmds; do |
6641 | IFS="$save_ifs" |
6642 | eval cmd=\"$cmd\" |
6643 | $show "$cmd" |
6644 | $run eval "$cmd" |
6645 | if test "$?" -ne 0 && test "$rmforce" != yes; then |
6646 | exit_status=1 |
6647 | fi |
6648 | done |
6649 | IFS="$save_ifs" |
6650 | fi |
6651 | # FIXME: should reinstall the best remaining shared library. |
6652 | ;; |
6653 | esac |
6654 | fi |
6655 | ;; |
6656 | |
6657 | *.lo) |
6658 | # Possibly a libtool object, so verify it. |
6659 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6660 | |
6661 | # Read the .lo file |
6662 | . $dir/$name |
6663 | |
6664 | # Add PIC object to the list of files to remove. |
6665 | if test -n "$pic_object" \ |
6666 | && test "$pic_object" != none; then |
6667 | rmfiles="$rmfiles $dir/$pic_object" |
6668 | fi |
6669 | |
6670 | # Add non-PIC object to the list of files to remove. |
6671 | if test -n "$non_pic_object" \ |
6672 | && test "$non_pic_object" != none; then |
6673 | rmfiles="$rmfiles $dir/$non_pic_object" |
6674 | fi |
6675 | fi |
6676 | ;; |
6677 | |
6678 | *) |
6679 | if test "$mode" = clean ; then |
6680 | noexename=$name |
6681 | case $file in |
6682 | *.exe) |
6683 | file=`$echo $file|${SED} 's,.exe$,,'` |
6684 | noexename=`$echo $name|${SED} 's,.exe$,,'` |
6685 | # $file with .exe has already been added to rmfiles, |
6686 | # add $file without .exe |
6687 | rmfiles="$rmfiles $file" |
6688 | ;; |
6689 | esac |
6690 | # Do a test to see if this is a libtool program. |
6691 | if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6692 | relink_command= |
6693 | . $dir/$noexename |
6694 | |
6695 | # note $name still contains .exe if it was in $file originally |
6696 | # as does the version of $file that was added into $rmfiles |
6697 | rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" |
6698 | if test "$fast_install" = yes && test -n "$relink_command"; then |
6699 | rmfiles="$rmfiles $objdir/lt-$name" |
6700 | fi |
6701 | if test "X$noexename" != "X$name" ; then |
6702 | rmfiles="$rmfiles $objdir/lt-${noexename}.c" |
6703 | fi |
6704 | fi |
6705 | fi |
6706 | ;; |
6707 | esac |
6708 | $show "$rm $rmfiles" |
6709 | $run $rm $rmfiles || exit_status=1 |
6710 | done |
6711 | objdir="$origobjdir" |
6712 | |
6713 | # Try to remove the ${objdir}s in the directories where we deleted files |
6714 | for dir in $rmdirs; do |
6715 | if test -d "$dir"; then |
6716 | $show "rmdir $dir" |
6717 | $run rmdir $dir >/dev/null 2>&1 |
6718 | fi |
6719 | done |
6720 | |
6721 | exit $exit_status |
6722 | ;; |
6723 | |
6724 | "") |
6725 | $echo "$modename: you must specify a MODE" 1>&2 |
6726 | $echo "$generic_help" 1>&2 |
6727 | exit $EXIT_FAILURE |
6728 | ;; |
6729 | esac |
6730 | |
6731 | if test -z "$exec_cmd"; then |
6732 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
6733 | $echo "$generic_help" 1>&2 |
6734 | exit $EXIT_FAILURE |
6735 | fi |
6736 | fi # test -z "$show_help" |
6737 | |
6738 | if test -n "$exec_cmd"; then |
6739 | eval exec $exec_cmd |
6740 | exit $EXIT_FAILURE |
6741 | fi |
6742 | |
6743 | # We need to display help for each of the modes. |
6744 | case $mode in |
6745 | "") $echo \ |
6746 | "Usage: $modename [OPTION]... [MODE-ARG]... |
6747 | |
6748 | Provide generalized library-building support services. |
6749 | |
6750 | --config show all configuration variables |
6751 | --debug enable verbose shell tracing |
6752 | -n, --dry-run display commands without modifying any files |
6753 | --features display basic configuration information and exit |
6754 | --finish same as \`--mode=finish' |
6755 | --help display this help message and exit |
6756 | --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] |
6757 | --quiet same as \`--silent' |
6758 | --silent don't print informational messages |
6759 | --tag=TAG use configuration variables from tag TAG |
6760 | --version print version information |
6761 | |
6762 | MODE must be one of the following: |
6763 | |
6764 | clean remove files from the build directory |
6765 | compile compile a source file into a libtool object |
6766 | execute automatically set library path, then run a program |
6767 | finish complete the installation of libtool libraries |
6768 | install install libraries or executables |
6769 | link create a library or an executable |
6770 | uninstall remove libraries from an installed directory |
6771 | |
6772 | MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for |
6773 | a more detailed description of MODE. |
6774 | |
6775 | Report bugs to <bug-libtool@gnu.org>." |
6776 | exit $EXIT_SUCCESS |
6777 | ;; |
6778 | |
6779 | clean) |
6780 | $echo \ |
6781 | "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... |
6782 | |
6783 | Remove files from the build directory. |
6784 | |
6785 | RM is the name of the program to use to delete files associated with each FILE |
6786 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
6787 | to RM. |
6788 | |
6789 | If FILE is a libtool library, object or program, all the files associated |
6790 | with it are deleted. Otherwise, only FILE itself is deleted using RM." |
6791 | ;; |
6792 | |
6793 | compile) |
6794 | $echo \ |
6795 | "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
6796 | |
6797 | Compile a source file into a libtool library object. |
6798 | |
6799 | This mode accepts the following additional options: |
6800 | |
6801 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE |
6802 | -prefer-pic try to building PIC objects only |
6803 | -prefer-non-pic try to building non-PIC objects only |
6804 | -static always build a \`.o' file suitable for static linking |
6805 | |
6806 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
6807 | from the given SOURCEFILE. |
6808 | |
6809 | The output file name is determined by removing the directory component from |
6810 | SOURCEFILE, then substituting the C source code suffix \`.c' with the |
6811 | library object suffix, \`.lo'." |
6812 | ;; |
6813 | |
6814 | execute) |
6815 | $echo \ |
6816 | "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... |
6817 | |
6818 | Automatically set library path, then run a program. |
6819 | |
6820 | This mode accepts the following additional options: |
6821 | |
6822 | -dlopen FILE add the directory containing FILE to the library path |
6823 | |
6824 | This mode sets the library path environment variable according to \`-dlopen' |
6825 | flags. |
6826 | |
6827 | If any of the ARGS are libtool executable wrappers, then they are translated |
6828 | into their corresponding uninstalled binary, and any of their required library |
6829 | directories are added to the library path. |
6830 | |
6831 | Then, COMMAND is executed, with ARGS as arguments." |
6832 | ;; |
6833 | |
6834 | finish) |
6835 | $echo \ |
6836 | "Usage: $modename [OPTION]... --mode=finish [LIBDIR]... |
6837 | |
6838 | Complete the installation of libtool libraries. |
6839 | |
6840 | Each LIBDIR is a directory that contains libtool libraries. |
6841 | |
6842 | The commands that this mode executes may require superuser privileges. Use |
6843 | the \`--dry-run' option if you just want to see what would be executed." |
6844 | ;; |
6845 | |
6846 | install) |
6847 | $echo \ |
6848 | "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... |
6849 | |
6850 | Install executables or libraries. |
6851 | |
6852 | INSTALL-COMMAND is the installation command. The first component should be |
6853 | either the \`install' or \`cp' program. |
6854 | |
6855 | The rest of the components are interpreted as arguments to that command (only |
6856 | BSD-compatible install options are recognized)." |
6857 | ;; |
6858 | |
6859 | link) |
6860 | $echo \ |
6861 | "Usage: $modename [OPTION]... --mode=link LINK-COMMAND... |
6862 | |
6863 | Link object files or libraries together to form another library, or to |
6864 | create an executable program. |
6865 | |
6866 | LINK-COMMAND is a command using the C compiler that you would use to create |
6867 | a program from several object files. |
6868 | |
6869 | The following components of LINK-COMMAND are treated specially: |
6870 | |
6871 | -all-static do not do any dynamic linking at all |
6872 | -avoid-version do not add a version suffix if possible |
6873 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
6874 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
6875 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
6876 | -export-symbols SYMFILE |
6877 | try to export only the symbols listed in SYMFILE |
6878 | -export-symbols-regex REGEX |
6879 | try to export only the symbols matching REGEX |
6880 | -LLIBDIR search LIBDIR for required installed libraries |
6881 | -lNAME OUTPUT-FILE requires the installed library libNAME |
6882 | -module build a library that can dlopened |
6883 | -no-fast-install disable the fast-install mode |
6884 | -no-install link a not-installable executable |
6885 | -no-undefined declare that a library does not refer to external symbols |
6886 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
6887 | -objectlist FILE Use a list of object files found in FILE to specify objects |
6888 | -precious-files-regex REGEX |
6889 | don't remove output files matching REGEX |
6890 | -release RELEASE specify package release information |
6891 | -rpath LIBDIR the created library will eventually be installed in LIBDIR |
6892 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
6893 | -static do not do any dynamic linking of uninstalled libtool libraries |
6894 | -static-libtool-libs |
6895 | do not do any dynamic linking of libtool libraries |
6896 | -version-info CURRENT[:REVISION[:AGE]] |
6897 | specify library version info [each variable defaults to 0] |
6898 | |
6899 | All other options (arguments beginning with \`-') are ignored. |
6900 | |
6901 | Every other argument is treated as a filename. Files ending in \`.la' are |
6902 | treated as uninstalled libtool libraries, other files are standard or library |
6903 | object files. |
6904 | |
6905 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, |
6906 | only library objects (\`.lo' files) may be specified, and \`-rpath' is |
6907 | required, except when creating a convenience library. |
6908 | |
6909 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created |
6910 | using \`ar' and \`ranlib', or on Windows using \`lib'. |
6911 | |
6912 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file |
6913 | is created, otherwise an executable program is created." |
6914 | ;; |
6915 | |
6916 | uninstall) |
6917 | $echo \ |
6918 | "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
6919 | |
6920 | Remove libraries from an installation directory. |
6921 | |
6922 | RM is the name of the program to use to delete files associated with each FILE |
6923 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
6924 | to RM. |
6925 | |
6926 | If FILE is a libtool library, all the files associated with it are deleted. |
6927 | Otherwise, only FILE itself is deleted using RM." |
6928 | ;; |
6929 | |
6930 | *) |
6931 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
6932 | $echo "$help" 1>&2 |
6933 | exit $EXIT_FAILURE |
6934 | ;; |
6935 | esac |
6936 | |
6937 | $echo |
6938 | $echo "Try \`$modename --help' for more information about other modes." |
6939 | |
6940 | exit $? |
6941 | |
6942 | # The TAGs below are defined such that we never get into a situation |
6943 | # in which we disable both kinds of libraries. Given conflicting |
6944 | # choices, we go for a static library, that is the most portable, |
6945 | # since we can't tell whether shared libraries were disabled because |
6946 | # the user asked for that or because the platform doesn't support |
6947 | # them. This is particularly important on AIX, because we don't |
6948 | # support having both static and shared libraries enabled at the same |
6949 | # time on that platform, so we default to a shared-only configuration. |
6950 | # If a disable-shared tag is given, we'll fallback to a static-only |
6951 | # configuration. But we'll never go from static-only to shared-only. |
6952 | |
6953 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared |
6954 | disable_libs=shared |
6955 | # ### END LIBTOOL TAG CONFIG: disable-shared |
6956 | |
6957 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static |
6958 | disable_libs=static |
6959 | # ### END LIBTOOL TAG CONFIG: disable-static |
6960 | |
6961 | # Local Variables: |
6962 | # mode:shell-script |
6963 | # sh-indentation:2 |
6964 | # End: |