d9898ee8 |
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 |
5 | # 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=1.5.22 |
47 | TIMESTAMP=" (1.1220.2.365 2005/12/18 22:14:06)" |
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 | |
61 | # Check that we have a working $echo. |
62 | if test "X$1" = X--no-reexec; then |
63 | # Discard the --no-reexec flag, and continue. |
64 | shift |
65 | elif test "X$1" = X--fallback-echo; then |
66 | # Avoid inline document here, it may be left over |
67 | : |
68 | elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then |
69 | # Yippee, $echo works! |
70 | : |
71 | else |
72 | # Restart under the correct shell, and then maybe $echo will work. |
73 | exec $SHELL "$progpath" --no-reexec ${1+"$@"} |
74 | fi |
75 | |
76 | if test "X$1" = X--fallback-echo; then |
77 | # used as fallback echo |
78 | shift |
79 | cat <<EOF |
80 | $* |
81 | EOF |
82 | exit $EXIT_SUCCESS |
83 | fi |
84 | |
85 | default_mode= |
86 | help="Try \`$progname --help' for more information." |
87 | magic="%%%MAGIC variable%%%" |
88 | mkdir="mkdir" |
89 | mv="mv -f" |
90 | rm="rm -f" |
91 | |
92 | # Sed substitution that helps us do robust quoting. It backslashifies |
93 | # metacharacters that are still active within double-quoted strings. |
94 | Xsed="${SED}"' -e 1s/^X//' |
95 | sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' |
96 | # test EBCDIC or ASCII |
97 | case `echo X|tr X '\101'` in |
98 | A) # ASCII based system |
99 | # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr |
100 | SP2NL='tr \040 \012' |
101 | NL2SP='tr \015\012 \040\040' |
102 | ;; |
103 | *) # EBCDIC based system |
104 | SP2NL='tr \100 \n' |
105 | NL2SP='tr \r\n \100\100' |
106 | ;; |
107 | esac |
108 | |
109 | # NLS nuisances. |
110 | # Only set LANG and LC_ALL to C if already set. |
111 | # These must not be set unconditionally because not all systems understand |
112 | # e.g. LANG=C (notably SCO). |
113 | # We save the old values to restore during execute mode. |
114 | for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
115 | do |
116 | eval "if test \"\${$lt_var+set}\" = set; then |
117 | save_$lt_var=\$$lt_var |
118 | $lt_var=C |
119 | export $lt_var |
120 | fi" |
121 | done |
122 | |
123 | # Make sure IFS has a sensible default |
124 | lt_nl=' |
125 | ' |
126 | IFS=" $lt_nl" |
127 | |
128 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then |
129 | $echo "$modename: not configured to build any kind of library" 1>&2 |
130 | $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
131 | exit $EXIT_FAILURE |
132 | fi |
133 | |
134 | # Global variables. |
135 | mode=$default_mode |
136 | nonopt= |
137 | prev= |
138 | prevopt= |
139 | run= |
140 | show="$echo" |
141 | show_help= |
142 | execute_dlfiles= |
143 | duplicate_deps=no |
144 | preserve_args= |
145 | lo2o="s/\\.lo\$/.${objext}/" |
146 | o2lo="s/\\.${objext}\$/.lo/" |
147 | extracted_archives= |
148 | extracted_serial=0 |
149 | |
150 | ##################################### |
151 | # Shell function definitions: |
152 | # This seems to be the best place for them |
153 | |
154 | # func_mktempdir [string] |
155 | # Make a temporary directory that won't clash with other running |
156 | # libtool processes, and avoids race conditions if possible. If |
157 | # given, STRING is the basename for that directory. |
158 | func_mktempdir () |
159 | { |
160 | my_template="${TMPDIR-/tmp}/${1-$progname}" |
161 | |
162 | if test "$run" = ":"; then |
163 | # Return a directory name, but don't create it in dry-run mode |
164 | my_tmpdir="${my_template}-$$" |
165 | else |
166 | |
167 | # If mktemp works, use that first and foremost |
168 | my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` |
169 | |
170 | if test ! -d "$my_tmpdir"; then |
171 | # Failing that, at least try and use $RANDOM to avoid a race |
172 | my_tmpdir="${my_template}-${RANDOM-0}$$" |
173 | |
174 | save_mktempdir_umask=`umask` |
175 | umask 0077 |
176 | $mkdir "$my_tmpdir" |
177 | umask $save_mktempdir_umask |
178 | fi |
179 | |
180 | # If we're not in dry-run mode, bomb out on failure |
181 | test -d "$my_tmpdir" || { |
182 | $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2 |
183 | exit $EXIT_FAILURE |
184 | } |
185 | fi |
186 | |
187 | $echo "X$my_tmpdir" | $Xsed |
188 | } |
189 | |
190 | |
191 | # func_win32_libid arg |
192 | # return the library type of file 'arg' |
193 | # |
194 | # Need a lot of goo to handle *both* DLLs and import libs |
195 | # Has to be a shell function in order to 'eat' the argument |
196 | # that is supplied when $file_magic_command is called. |
197 | func_win32_libid () |
198 | { |
199 | win32_libid_type="unknown" |
200 | win32_fileres=`file -L $1 2>/dev/null` |
201 | case $win32_fileres in |
202 | *ar\ archive\ import\ library*) # definitely import |
203 | win32_libid_type="x86 archive import" |
204 | ;; |
205 | *ar\ archive*) # could be an import, or static |
206 | if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ |
207 | $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then |
208 | win32_nmres=`eval $NM -f posix -A $1 | \ |
209 | $SED -n -e '1,100{/ I /{s,.*,import,;p;q;};}'` |
210 | case $win32_nmres in |
211 | import*) win32_libid_type="x86 archive import";; |
212 | *) win32_libid_type="x86 archive static";; |
213 | esac |
214 | fi |
215 | ;; |
216 | *DLL*) |
217 | win32_libid_type="x86 DLL" |
218 | ;; |
219 | *executable*) # but shell scripts are "executable" too... |
220 | case $win32_fileres in |
221 | *MS\ Windows\ PE\ Intel*) |
222 | win32_libid_type="x86 DLL" |
223 | ;; |
224 | esac |
225 | ;; |
226 | esac |
227 | $echo $win32_libid_type |
228 | } |
229 | |
230 | |
231 | # func_infer_tag arg |
232 | # Infer tagged configuration to use if any are available and |
233 | # if one wasn't chosen via the "--tag" command line option. |
234 | # Only attempt this if the compiler in the base compile |
235 | # command doesn't match the default compiler. |
236 | # arg is usually of the form 'gcc ...' |
237 | func_infer_tag () |
238 | { |
239 | if test -n "$available_tags" && test -z "$tagname"; then |
240 | CC_quoted= |
241 | for arg in $CC; do |
242 | case $arg in |
243 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
244 | arg="\"$arg\"" |
245 | ;; |
246 | esac |
247 | CC_quoted="$CC_quoted $arg" |
248 | done |
249 | case $@ in |
250 | # Blanks in the command may have been stripped by the calling shell, |
251 | # but not from the CC environment variable when configure was run. |
252 | " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; |
253 | # Blanks at the start of $base_compile will cause this to fail |
254 | # if we don't check for them as well. |
255 | *) |
256 | for z in $available_tags; do |
257 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then |
258 | # Evaluate the configuration. |
259 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" |
260 | CC_quoted= |
261 | for arg in $CC; do |
262 | # Double-quote args containing other shell metacharacters. |
263 | case $arg in |
264 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
265 | arg="\"$arg\"" |
266 | ;; |
267 | esac |
268 | CC_quoted="$CC_quoted $arg" |
269 | done |
270 | case "$@ " in |
271 | " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) |
272 | # The compiler in the base compile command matches |
273 | # the one in the tagged configuration. |
274 | # Assume this is the tagged configuration we want. |
275 | tagname=$z |
276 | break |
277 | ;; |
278 | esac |
279 | fi |
280 | done |
281 | # If $tagname still isn't set, then no tagged configuration |
282 | # was found and let the user know that the "--tag" command |
283 | # line option must be used. |
284 | if test -z "$tagname"; then |
285 | $echo "$modename: unable to infer tagged configuration" |
286 | $echo "$modename: specify a tag with \`--tag'" 1>&2 |
287 | exit $EXIT_FAILURE |
288 | # else |
289 | # $echo "$modename: using $tagname tagged configuration" |
290 | fi |
291 | ;; |
292 | esac |
293 | fi |
294 | } |
295 | |
296 | |
297 | # func_extract_an_archive dir oldlib |
298 | func_extract_an_archive () |
299 | { |
300 | f_ex_an_ar_dir="$1"; shift |
301 | f_ex_an_ar_oldlib="$1" |
302 | |
303 | $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)" |
304 | $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $? |
305 | if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then |
306 | : |
307 | else |
308 | $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2 |
309 | exit $EXIT_FAILURE |
310 | fi |
311 | } |
312 | |
313 | # func_extract_archives gentop oldlib ... |
314 | func_extract_archives () |
315 | { |
316 | my_gentop="$1"; shift |
317 | my_oldlibs=${1+"$@"} |
318 | my_oldobjs="" |
319 | my_xlib="" |
320 | my_xabs="" |
321 | my_xdir="" |
322 | my_status="" |
323 | |
324 | $show "${rm}r $my_gentop" |
325 | $run ${rm}r "$my_gentop" |
326 | $show "$mkdir $my_gentop" |
327 | $run $mkdir "$my_gentop" |
328 | my_status=$? |
329 | if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then |
330 | exit $my_status |
331 | fi |
332 | |
333 | for my_xlib in $my_oldlibs; do |
334 | # Extract the objects. |
335 | case $my_xlib in |
336 | [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; |
337 | *) my_xabs=`pwd`"/$my_xlib" ;; |
338 | esac |
339 | my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` |
340 | my_xlib_u=$my_xlib |
341 | while :; do |
342 | case " $extracted_archives " in |
343 | *" $my_xlib_u "*) |
344 | extracted_serial=`expr $extracted_serial + 1` |
345 | my_xlib_u=lt$extracted_serial-$my_xlib ;; |
346 | *) break ;; |
347 | esac |
348 | done |
349 | extracted_archives="$extracted_archives $my_xlib_u" |
350 | my_xdir="$my_gentop/$my_xlib_u" |
351 | |
352 | $show "${rm}r $my_xdir" |
353 | $run ${rm}r "$my_xdir" |
354 | $show "$mkdir $my_xdir" |
355 | $run $mkdir "$my_xdir" |
356 | exit_status=$? |
357 | if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then |
358 | exit $exit_status |
359 | fi |
360 | case $host in |
361 | *-darwin*) |
362 | $show "Extracting $my_xabs" |
363 | # Do not bother doing anything if just a dry run |
364 | if test -z "$run"; then |
365 | darwin_orig_dir=`pwd` |
366 | cd $my_xdir || exit $? |
367 | darwin_archive=$my_xabs |
368 | darwin_curdir=`pwd` |
369 | darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'` |
370 | darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null` |
371 | if test -n "$darwin_arches"; then |
372 | darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'` |
373 | darwin_arch= |
374 | $show "$darwin_base_archive has multiple architectures $darwin_arches" |
375 | for darwin_arch in $darwin_arches ; do |
376 | mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
377 | lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" |
378 | cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
379 | func_extract_an_archive "`pwd`" "${darwin_base_archive}" |
380 | cd "$darwin_curdir" |
381 | $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" |
382 | done # $darwin_arches |
383 | ## Okay now we have a bunch of thin objects, gotta fatten them up :) |
384 | darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` |
385 | darwin_file= |
386 | darwin_files= |
387 | for darwin_file in $darwin_filelist; do |
388 | darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` |
389 | lipo -create -output "$darwin_file" $darwin_files |
390 | done # $darwin_filelist |
391 | ${rm}r unfat-$$ |
392 | cd "$darwin_orig_dir" |
393 | else |
394 | cd "$darwin_orig_dir" |
395 | func_extract_an_archive "$my_xdir" "$my_xabs" |
396 | fi # $darwin_arches |
397 | fi # $run |
398 | ;; |
399 | *) |
400 | func_extract_an_archive "$my_xdir" "$my_xabs" |
401 | ;; |
402 | esac |
403 | my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` |
404 | done |
405 | func_extract_archives_result="$my_oldobjs" |
406 | } |
407 | # End of Shell function definitions |
408 | ##################################### |
409 | |
410 | # Darwin sucks |
411 | eval std_shrext=\"$shrext_cmds\" |
412 | |
413 | disable_libs=no |
414 | |
415 | # Parse our command line options once, thoroughly. |
416 | while test "$#" -gt 0 |
417 | do |
418 | arg="$1" |
419 | shift |
420 | |
421 | case $arg in |
422 | -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; |
423 | *) optarg= ;; |
424 | esac |
425 | |
426 | # If the previous option needs an argument, assign it. |
427 | if test -n "$prev"; then |
428 | case $prev in |
429 | execute_dlfiles) |
430 | execute_dlfiles="$execute_dlfiles $arg" |
431 | ;; |
432 | tag) |
433 | tagname="$arg" |
434 | preserve_args="${preserve_args}=$arg" |
435 | |
436 | # Check whether tagname contains only valid characters |
437 | case $tagname in |
438 | *[!-_A-Za-z0-9,/]*) |
439 | $echo "$progname: invalid tag name: $tagname" 1>&2 |
440 | exit $EXIT_FAILURE |
441 | ;; |
442 | esac |
443 | |
444 | case $tagname in |
445 | CC) |
446 | # Don't test for the "default" C tag, as we know, it's there, but |
447 | # not specially marked. |
448 | ;; |
449 | *) |
450 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then |
451 | taglist="$taglist $tagname" |
452 | # Evaluate the configuration. |
453 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`" |
454 | else |
455 | $echo "$progname: ignoring unknown tag $tagname" 1>&2 |
456 | fi |
457 | ;; |
458 | esac |
459 | ;; |
460 | *) |
461 | eval "$prev=\$arg" |
462 | ;; |
463 | esac |
464 | |
465 | prev= |
466 | prevopt= |
467 | continue |
468 | fi |
469 | |
470 | # Have we seen a non-optional argument yet? |
471 | case $arg in |
472 | --help) |
473 | show_help=yes |
474 | ;; |
475 | |
476 | --version) |
477 | $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" |
478 | $echo |
479 | $echo "Copyright (C) 2005 Free Software Foundation, Inc." |
480 | $echo "This is free software; see the source for copying conditions. There is NO" |
481 | $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." |
482 | exit $? |
483 | ;; |
484 | |
485 | --config) |
486 | ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath |
487 | # Now print the configurations for the tags. |
488 | for tagname in $taglist; do |
489 | ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath" |
490 | done |
491 | exit $? |
492 | ;; |
493 | |
494 | --debug) |
495 | $echo "$progname: enabling shell trace mode" |
496 | set -x |
497 | preserve_args="$preserve_args $arg" |
498 | ;; |
499 | |
500 | --dry-run | -n) |
501 | run=: |
502 | ;; |
503 | |
504 | --features) |
505 | $echo "host: $host" |
506 | if test "$build_libtool_libs" = yes; then |
507 | $echo "enable shared libraries" |
508 | else |
509 | $echo "disable shared libraries" |
510 | fi |
511 | if test "$build_old_libs" = yes; then |
512 | $echo "enable static libraries" |
513 | else |
514 | $echo "disable static libraries" |
515 | fi |
516 | exit $? |
517 | ;; |
518 | |
519 | --finish) mode="finish" ;; |
520 | |
521 | --mode) prevopt="--mode" prev=mode ;; |
522 | --mode=*) mode="$optarg" ;; |
523 | |
524 | --preserve-dup-deps) duplicate_deps="yes" ;; |
525 | |
526 | --quiet | --silent) |
527 | show=: |
528 | preserve_args="$preserve_args $arg" |
529 | ;; |
530 | |
531 | --tag) |
532 | prevopt="--tag" |
533 | prev=tag |
534 | preserve_args="$preserve_args --tag" |
535 | ;; |
536 | --tag=*) |
537 | set tag "$optarg" ${1+"$@"} |
538 | shift |
539 | prev=tag |
540 | preserve_args="$preserve_args --tag" |
541 | ;; |
542 | |
543 | -dlopen) |
544 | prevopt="-dlopen" |
545 | prev=execute_dlfiles |
546 | ;; |
547 | |
548 | -*) |
549 | $echo "$modename: unrecognized option \`$arg'" 1>&2 |
550 | $echo "$help" 1>&2 |
551 | exit $EXIT_FAILURE |
552 | ;; |
553 | |
554 | *) |
555 | nonopt="$arg" |
556 | break |
557 | ;; |
558 | esac |
559 | done |
560 | |
561 | if test -n "$prevopt"; then |
562 | $echo "$modename: option \`$prevopt' requires an argument" 1>&2 |
563 | $echo "$help" 1>&2 |
564 | exit $EXIT_FAILURE |
565 | fi |
566 | |
567 | case $disable_libs in |
568 | no) |
569 | ;; |
570 | shared) |
571 | build_libtool_libs=no |
572 | build_old_libs=yes |
573 | ;; |
574 | static) |
575 | build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` |
576 | ;; |
577 | esac |
578 | |
579 | # If this variable is set in any of the actions, the command in it |
580 | # will be execed at the end. This prevents here-documents from being |
581 | # left over by shells. |
582 | exec_cmd= |
583 | |
584 | if test -z "$show_help"; then |
585 | |
586 | # Infer the operation mode. |
587 | if test -z "$mode"; then |
588 | $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2 |
589 | $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2 |
590 | case $nonopt in |
591 | *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*) |
592 | mode=link |
593 | for arg |
594 | do |
595 | case $arg in |
596 | -c) |
597 | mode=compile |
598 | break |
599 | ;; |
600 | esac |
601 | done |
602 | ;; |
603 | *db | *dbx | *strace | *truss) |
604 | mode=execute |
605 | ;; |
606 | *install*|cp|mv) |
607 | mode=install |
608 | ;; |
609 | *rm) |
610 | mode=uninstall |
611 | ;; |
612 | *) |
613 | # If we have no mode, but dlfiles were specified, then do execute mode. |
614 | test -n "$execute_dlfiles" && mode=execute |
615 | |
616 | # Just use the default operation mode. |
617 | if test -z "$mode"; then |
618 | if test -n "$nonopt"; then |
619 | $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 |
620 | else |
621 | $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 |
622 | fi |
623 | fi |
624 | ;; |
625 | esac |
626 | fi |
627 | |
628 | # Only execute mode is allowed to have -dlopen flags. |
629 | if test -n "$execute_dlfiles" && test "$mode" != execute; then |
630 | $echo "$modename: unrecognized option \`-dlopen'" 1>&2 |
631 | $echo "$help" 1>&2 |
632 | exit $EXIT_FAILURE |
633 | fi |
634 | |
635 | # Change the help message to a mode-specific one. |
636 | generic_help="$help" |
637 | help="Try \`$modename --help --mode=$mode' for more information." |
638 | |
639 | # These modes are in order of execution frequency so that they run quickly. |
640 | case $mode in |
641 | # libtool compile mode |
642 | compile) |
643 | modename="$modename: compile" |
644 | # Get the compilation command and the source file. |
645 | base_compile= |
646 | srcfile="$nonopt" # always keep a non-empty value in "srcfile" |
647 | suppress_opt=yes |
648 | suppress_output= |
649 | arg_mode=normal |
650 | libobj= |
651 | later= |
652 | |
653 | for arg |
654 | do |
655 | case $arg_mode in |
656 | arg ) |
657 | # do not "continue". Instead, add this to base_compile |
658 | lastarg="$arg" |
659 | arg_mode=normal |
660 | ;; |
661 | |
662 | target ) |
663 | libobj="$arg" |
664 | arg_mode=normal |
665 | continue |
666 | ;; |
667 | |
668 | normal ) |
669 | # Accept any command-line options. |
670 | case $arg in |
671 | -o) |
672 | if test -n "$libobj" ; then |
673 | $echo "$modename: you cannot specify \`-o' more than once" 1>&2 |
674 | exit $EXIT_FAILURE |
675 | fi |
676 | arg_mode=target |
677 | continue |
678 | ;; |
679 | |
680 | -static | -prefer-pic | -prefer-non-pic) |
681 | later="$later $arg" |
682 | continue |
683 | ;; |
684 | |
685 | -no-suppress) |
686 | suppress_opt=no |
687 | continue |
688 | ;; |
689 | |
690 | -Xcompiler) |
691 | arg_mode=arg # the next one goes into the "base_compile" arg list |
692 | continue # The current "srcfile" will either be retained or |
693 | ;; # replaced later. I would guess that would be a bug. |
694 | |
695 | -Wc,*) |
696 | args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` |
697 | lastarg= |
698 | save_ifs="$IFS"; IFS=',' |
699 | for arg in $args; do |
700 | IFS="$save_ifs" |
701 | |
702 | # Double-quote args containing other shell metacharacters. |
703 | # Many Bourne shells cannot handle close brackets correctly |
704 | # in scan sets, so we specify it separately. |
705 | case $arg in |
706 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
707 | arg="\"$arg\"" |
708 | ;; |
709 | esac |
710 | lastarg="$lastarg $arg" |
711 | done |
712 | IFS="$save_ifs" |
713 | lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` |
714 | |
715 | # Add the arguments to base_compile. |
716 | base_compile="$base_compile $lastarg" |
717 | continue |
718 | ;; |
719 | |
720 | * ) |
721 | # Accept the current argument as the source file. |
722 | # The previous "srcfile" becomes the current argument. |
723 | # |
724 | lastarg="$srcfile" |
725 | srcfile="$arg" |
726 | ;; |
727 | esac # case $arg |
728 | ;; |
729 | esac # case $arg_mode |
730 | |
731 | # Aesthetically quote the previous argument. |
732 | lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` |
733 | |
734 | case $lastarg in |
735 | # Double-quote args containing other shell metacharacters. |
736 | # Many Bourne shells cannot handle close brackets correctly |
737 | # in scan sets, and some SunOS ksh mistreat backslash-escaping |
738 | # in scan sets (worked around with variable expansion), |
739 | # and furthermore cannot handle '|' '&' '(' ')' in scan sets |
740 | # at all, so we specify them separately. |
741 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
742 | lastarg="\"$lastarg\"" |
743 | ;; |
744 | esac |
745 | |
746 | base_compile="$base_compile $lastarg" |
747 | done # for arg |
748 | |
749 | case $arg_mode in |
750 | arg) |
751 | $echo "$modename: you must specify an argument for -Xcompile" |
752 | exit $EXIT_FAILURE |
753 | ;; |
754 | target) |
755 | $echo "$modename: you must specify a target with \`-o'" 1>&2 |
756 | exit $EXIT_FAILURE |
757 | ;; |
758 | *) |
759 | # Get the name of the library object. |
760 | [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` |
761 | ;; |
762 | esac |
763 | |
764 | # Recognize several different file suffixes. |
765 | # If the user specifies -o file.o, it is replaced with file.lo |
766 | xform='[cCFSifmso]' |
767 | case $libobj in |
768 | *.ada) xform=ada ;; |
769 | *.adb) xform=adb ;; |
770 | *.ads) xform=ads ;; |
771 | *.asm) xform=asm ;; |
772 | *.c++) xform=c++ ;; |
773 | *.cc) xform=cc ;; |
774 | *.ii) xform=ii ;; |
775 | *.class) xform=class ;; |
776 | *.cpp) xform=cpp ;; |
777 | *.cxx) xform=cxx ;; |
778 | *.f90) xform=f90 ;; |
779 | *.for) xform=for ;; |
780 | *.java) xform=java ;; |
781 | *.obj) xform=obj ;; |
782 | esac |
783 | |
784 | libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` |
785 | |
786 | case $libobj in |
787 | *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; |
788 | *) |
789 | $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 |
790 | exit $EXIT_FAILURE |
791 | ;; |
792 | esac |
793 | |
794 | func_infer_tag $base_compile |
795 | |
796 | for arg in $later; do |
797 | case $arg in |
798 | -static) |
799 | build_old_libs=yes |
800 | continue |
801 | ;; |
802 | |
803 | -prefer-pic) |
804 | pic_mode=yes |
805 | continue |
806 | ;; |
807 | |
808 | -prefer-non-pic) |
809 | pic_mode=no |
810 | continue |
811 | ;; |
812 | esac |
813 | done |
814 | |
815 | qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"` |
816 | case $qlibobj in |
817 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
818 | qlibobj="\"$qlibobj\"" ;; |
819 | esac |
820 | test "X$libobj" != "X$qlibobj" \ |
821 | && $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"' &()|`$[]' \ |
822 | && $echo "$modename: libobj name \`$libobj' may not contain shell special characters." |
823 | objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` |
824 | xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` |
825 | if test "X$xdir" = "X$obj"; then |
826 | xdir= |
827 | else |
828 | xdir=$xdir/ |
829 | fi |
830 | lobj=${xdir}$objdir/$objname |
831 | |
832 | if test -z "$base_compile"; then |
833 | $echo "$modename: you must specify a compilation command" 1>&2 |
834 | $echo "$help" 1>&2 |
835 | exit $EXIT_FAILURE |
836 | fi |
837 | |
838 | # Delete any leftover library objects. |
839 | if test "$build_old_libs" = yes; then |
840 | removelist="$obj $lobj $libobj ${libobj}T" |
841 | else |
842 | removelist="$lobj $libobj ${libobj}T" |
843 | fi |
844 | |
845 | $run $rm $removelist |
846 | trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 |
847 | |
848 | # On Cygwin there's no "real" PIC flag so we must build both object types |
849 | case $host_os in |
850 | cygwin* | mingw* | pw32* | os2*) |
851 | pic_mode=default |
852 | ;; |
853 | esac |
854 | if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then |
855 | # non-PIC code in shared libraries is not supported |
856 | pic_mode=default |
857 | fi |
858 | |
859 | # Calculate the filename of the output object if compiler does |
860 | # not support -o with -c |
861 | if test "$compiler_c_o" = no; then |
862 | output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} |
863 | lockfile="$output_obj.lock" |
864 | removelist="$removelist $output_obj $lockfile" |
865 | trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 |
866 | else |
867 | output_obj= |
868 | need_locks=no |
869 | lockfile= |
870 | fi |
871 | |
872 | # Lock this critical section if it is needed |
873 | # We use this script file to make the link, it avoids creating a new file |
874 | if test "$need_locks" = yes; then |
875 | until $run ln "$progpath" "$lockfile" 2>/dev/null; do |
876 | $show "Waiting for $lockfile to be removed" |
877 | sleep 2 |
878 | done |
879 | elif test "$need_locks" = warn; then |
880 | if test -f "$lockfile"; then |
881 | $echo "\ |
882 | *** ERROR, $lockfile exists and contains: |
883 | `cat $lockfile 2>/dev/null` |
884 | |
885 | This indicates that another process is trying to use the same |
886 | temporary object file, and libtool could not work around it because |
887 | your compiler does not support \`-c' and \`-o' together. If you |
888 | repeat this compilation, it may succeed, by chance, but you had better |
889 | avoid parallel builds (make -j) in this platform, or get a better |
890 | compiler." |
891 | |
892 | $run $rm $removelist |
893 | exit $EXIT_FAILURE |
894 | fi |
895 | $echo "$srcfile" > "$lockfile" |
896 | fi |
897 | |
898 | if test -n "$fix_srcfile_path"; then |
899 | eval srcfile=\"$fix_srcfile_path\" |
900 | fi |
901 | qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"` |
902 | case $qsrcfile in |
903 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
904 | qsrcfile="\"$qsrcfile\"" ;; |
905 | esac |
906 | |
907 | $run $rm "$libobj" "${libobj}T" |
908 | |
909 | # Create a libtool object file (analogous to a ".la" file), |
910 | # but don't create it if we're doing a dry run. |
911 | test -z "$run" && cat > ${libobj}T <<EOF |
912 | # $libobj - a libtool object file |
913 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
914 | # |
915 | # Please DO NOT delete this file! |
916 | # It is necessary for linking the library. |
917 | |
918 | # Name of the PIC object. |
919 | EOF |
920 | |
921 | # Only build a PIC object if we are building libtool libraries. |
922 | if test "$build_libtool_libs" = yes; then |
923 | # Without this assignment, base_compile gets emptied. |
924 | fbsd_hideous_sh_bug=$base_compile |
925 | |
926 | if test "$pic_mode" != no; then |
927 | command="$base_compile $qsrcfile $pic_flag" |
928 | else |
929 | # Don't build PIC code |
930 | command="$base_compile $qsrcfile" |
931 | fi |
932 | |
933 | if test ! -d "${xdir}$objdir"; then |
934 | $show "$mkdir ${xdir}$objdir" |
935 | $run $mkdir ${xdir}$objdir |
936 | exit_status=$? |
937 | if test "$exit_status" -ne 0 && test ! -d "${xdir}$objdir"; then |
938 | exit $exit_status |
939 | fi |
940 | fi |
941 | |
942 | if test -z "$output_obj"; then |
943 | # Place PIC objects in $objdir |
944 | command="$command -o $lobj" |
945 | fi |
946 | |
947 | $run $rm "$lobj" "$output_obj" |
948 | |
949 | $show "$command" |
950 | if $run eval "$command"; then : |
951 | else |
952 | test -n "$output_obj" && $run $rm $removelist |
953 | exit $EXIT_FAILURE |
954 | fi |
955 | |
956 | if test "$need_locks" = warn && |
957 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
958 | $echo "\ |
959 | *** ERROR, $lockfile contains: |
960 | `cat $lockfile 2>/dev/null` |
961 | |
962 | but it should contain: |
963 | $srcfile |
964 | |
965 | This indicates that another process is trying to use the same |
966 | temporary object file, and libtool could not work around it because |
967 | your compiler does not support \`-c' and \`-o' together. If you |
968 | repeat this compilation, it may succeed, by chance, but you had better |
969 | avoid parallel builds (make -j) in this platform, or get a better |
970 | compiler." |
971 | |
972 | $run $rm $removelist |
973 | exit $EXIT_FAILURE |
974 | fi |
975 | |
976 | # Just move the object if needed, then go on to compile the next one |
977 | if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then |
978 | $show "$mv $output_obj $lobj" |
979 | if $run $mv $output_obj $lobj; then : |
980 | else |
981 | error=$? |
982 | $run $rm $removelist |
983 | exit $error |
984 | fi |
985 | fi |
986 | |
987 | # Append the name of the PIC object to the libtool object file. |
988 | test -z "$run" && cat >> ${libobj}T <<EOF |
989 | pic_object='$objdir/$objname' |
990 | |
991 | EOF |
992 | |
993 | # Allow error messages only from the first compilation. |
994 | if test "$suppress_opt" = yes; then |
995 | suppress_output=' >/dev/null 2>&1' |
996 | fi |
997 | else |
998 | # No PIC object so indicate it doesn't exist in the libtool |
999 | # object file. |
1000 | test -z "$run" && cat >> ${libobj}T <<EOF |
1001 | pic_object=none |
1002 | |
1003 | EOF |
1004 | fi |
1005 | |
1006 | # Only build a position-dependent object if we build old libraries. |
1007 | if test "$build_old_libs" = yes; then |
1008 | if test "$pic_mode" != yes; then |
1009 | # Don't build PIC code |
1010 | command="$base_compile $qsrcfile" |
1011 | else |
1012 | command="$base_compile $qsrcfile $pic_flag" |
1013 | fi |
1014 | if test "$compiler_c_o" = yes; then |
1015 | command="$command -o $obj" |
1016 | fi |
1017 | |
1018 | # Suppress compiler output if we already did a PIC compilation. |
1019 | command="$command$suppress_output" |
1020 | $run $rm "$obj" "$output_obj" |
1021 | $show "$command" |
1022 | if $run eval "$command"; then : |
1023 | else |
1024 | $run $rm $removelist |
1025 | exit $EXIT_FAILURE |
1026 | fi |
1027 | |
1028 | if test "$need_locks" = warn && |
1029 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
1030 | $echo "\ |
1031 | *** ERROR, $lockfile contains: |
1032 | `cat $lockfile 2>/dev/null` |
1033 | |
1034 | but it should contain: |
1035 | $srcfile |
1036 | |
1037 | This indicates that another process is trying to use the same |
1038 | temporary object file, and libtool could not work around it because |
1039 | your compiler does not support \`-c' and \`-o' together. If you |
1040 | repeat this compilation, it may succeed, by chance, but you had better |
1041 | avoid parallel builds (make -j) in this platform, or get a better |
1042 | compiler." |
1043 | |
1044 | $run $rm $removelist |
1045 | exit $EXIT_FAILURE |
1046 | fi |
1047 | |
1048 | # Just move the object if needed |
1049 | if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then |
1050 | $show "$mv $output_obj $obj" |
1051 | if $run $mv $output_obj $obj; then : |
1052 | else |
1053 | error=$? |
1054 | $run $rm $removelist |
1055 | exit $error |
1056 | fi |
1057 | fi |
1058 | |
1059 | # Append the name of the non-PIC object the libtool object file. |
1060 | # Only append if the libtool object file exists. |
1061 | test -z "$run" && cat >> ${libobj}T <<EOF |
1062 | # Name of the non-PIC object. |
1063 | non_pic_object='$objname' |
1064 | |
1065 | EOF |
1066 | else |
1067 | # Append the name of the non-PIC object the libtool object file. |
1068 | # Only append if the libtool object file exists. |
1069 | test -z "$run" && cat >> ${libobj}T <<EOF |
1070 | # Name of the non-PIC object. |
1071 | non_pic_object=none |
1072 | |
1073 | EOF |
1074 | fi |
1075 | |
1076 | $run $mv "${libobj}T" "${libobj}" |
1077 | |
1078 | # Unlock the critical section if it was locked |
1079 | if test "$need_locks" != no; then |
1080 | $run $rm "$lockfile" |
1081 | fi |
1082 | |
1083 | exit $EXIT_SUCCESS |
1084 | ;; |
1085 | |
1086 | # libtool link mode |
1087 | link | relink) |
1088 | modename="$modename: link" |
1089 | case $host in |
1090 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
1091 | # It is impossible to link a dll without this setting, and |
1092 | # we shouldn't force the makefile maintainer to figure out |
1093 | # which system we are compiling for in order to pass an extra |
1094 | # flag for every libtool invocation. |
1095 | # allow_undefined=no |
1096 | |
1097 | # FIXME: Unfortunately, there are problems with the above when trying |
1098 | # to make a dll which has undefined symbols, in which case not |
1099 | # even a static library is built. For now, we need to specify |
1100 | # -no-undefined on the libtool link line when we can be certain |
1101 | # that all symbols are satisfied, otherwise we get a static library. |
1102 | allow_undefined=yes |
1103 | ;; |
1104 | *) |
1105 | allow_undefined=yes |
1106 | ;; |
1107 | esac |
1108 | libtool_args="$nonopt" |
1109 | base_compile="$nonopt $@" |
1110 | compile_command="$nonopt" |
1111 | finalize_command="$nonopt" |
1112 | |
1113 | compile_rpath= |
1114 | finalize_rpath= |
1115 | compile_shlibpath= |
1116 | finalize_shlibpath= |
1117 | convenience= |
1118 | old_convenience= |
1119 | deplibs= |
1120 | old_deplibs= |
1121 | compiler_flags= |
1122 | linker_flags= |
1123 | dllsearchpath= |
1124 | lib_search_path=`pwd` |
1125 | inst_prefix_dir= |
1126 | |
1127 | avoid_version=no |
1128 | dlfiles= |
1129 | dlprefiles= |
1130 | dlself=no |
1131 | export_dynamic=no |
1132 | export_symbols= |
1133 | export_symbols_regex= |
1134 | generated= |
1135 | libobjs= |
1136 | ltlibs= |
1137 | module=no |
1138 | no_install=no |
1139 | objs= |
1140 | non_pic_objects= |
1141 | notinst_path= # paths that contain not-installed libtool libraries |
1142 | precious_files_regex= |
1143 | prefer_static_libs=no |
1144 | preload=no |
1145 | prev= |
1146 | prevarg= |
1147 | release= |
1148 | rpath= |
1149 | xrpath= |
1150 | perm_rpath= |
1151 | temp_rpath= |
1152 | thread_safe=no |
1153 | vinfo= |
1154 | vinfo_number=no |
1155 | |
1156 | func_infer_tag $base_compile |
1157 | |
1158 | # We need to know -static, to get the right output filenames. |
1159 | for arg |
1160 | do |
1161 | case $arg in |
1162 | -all-static | -static | -static-libtool-libs) |
1163 | case $arg in |
1164 | -all-static) |
1165 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then |
1166 | $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 |
1167 | fi |
1168 | if test -n "$link_static_flag"; then |
1169 | dlopen_self=$dlopen_self_static |
1170 | fi |
1171 | prefer_static_libs=yes |
1172 | ;; |
1173 | -static) |
1174 | if test -z "$pic_flag" && test -n "$link_static_flag"; then |
1175 | dlopen_self=$dlopen_self_static |
1176 | fi |
1177 | prefer_static_libs=built |
1178 | ;; |
1179 | -static-libtool-libs) |
1180 | if test -z "$pic_flag" && test -n "$link_static_flag"; then |
1181 | dlopen_self=$dlopen_self_static |
1182 | fi |
1183 | prefer_static_libs=yes |
1184 | ;; |
1185 | esac |
1186 | build_libtool_libs=no |
1187 | build_old_libs=yes |
1188 | break |
1189 | ;; |
1190 | esac |
1191 | done |
1192 | |
1193 | # See if our shared archives depend on static archives. |
1194 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
1195 | |
1196 | # Go through the arguments, transforming them on the way. |
1197 | while test "$#" -gt 0; do |
1198 | arg="$1" |
1199 | shift |
1200 | case $arg in |
1201 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1202 | qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test |
1203 | ;; |
1204 | *) qarg=$arg ;; |
1205 | esac |
1206 | libtool_args="$libtool_args $qarg" |
1207 | |
1208 | # If the previous option needs an argument, assign it. |
1209 | if test -n "$prev"; then |
1210 | case $prev in |
1211 | output) |
1212 | compile_command="$compile_command @OUTPUT@" |
1213 | finalize_command="$finalize_command @OUTPUT@" |
1214 | ;; |
1215 | esac |
1216 | |
1217 | case $prev in |
1218 | dlfiles|dlprefiles) |
1219 | if test "$preload" = no; then |
1220 | # Add the symbol object into the linking commands. |
1221 | compile_command="$compile_command @SYMFILE@" |
1222 | finalize_command="$finalize_command @SYMFILE@" |
1223 | preload=yes |
1224 | fi |
1225 | case $arg in |
1226 | *.la | *.lo) ;; # We handle these cases below. |
1227 | force) |
1228 | if test "$dlself" = no; then |
1229 | dlself=needless |
1230 | export_dynamic=yes |
1231 | fi |
1232 | prev= |
1233 | continue |
1234 | ;; |
1235 | self) |
1236 | if test "$prev" = dlprefiles; then |
1237 | dlself=yes |
1238 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then |
1239 | dlself=yes |
1240 | else |
1241 | dlself=needless |
1242 | export_dynamic=yes |
1243 | fi |
1244 | prev= |
1245 | continue |
1246 | ;; |
1247 | *) |
1248 | if test "$prev" = dlfiles; then |
1249 | dlfiles="$dlfiles $arg" |
1250 | else |
1251 | dlprefiles="$dlprefiles $arg" |
1252 | fi |
1253 | prev= |
1254 | continue |
1255 | ;; |
1256 | esac |
1257 | ;; |
1258 | expsyms) |
1259 | export_symbols="$arg" |
1260 | if test ! -f "$arg"; then |
1261 | $echo "$modename: symbol file \`$arg' does not exist" |
1262 | exit $EXIT_FAILURE |
1263 | fi |
1264 | prev= |
1265 | continue |
1266 | ;; |
1267 | expsyms_regex) |
1268 | export_symbols_regex="$arg" |
1269 | prev= |
1270 | continue |
1271 | ;; |
1272 | inst_prefix) |
1273 | inst_prefix_dir="$arg" |
1274 | prev= |
1275 | continue |
1276 | ;; |
1277 | precious_regex) |
1278 | precious_files_regex="$arg" |
1279 | prev= |
1280 | continue |
1281 | ;; |
1282 | release) |
1283 | release="-$arg" |
1284 | prev= |
1285 | continue |
1286 | ;; |
1287 | objectlist) |
1288 | if test -f "$arg"; then |
1289 | save_arg=$arg |
1290 | moreargs= |
1291 | for fil in `cat $save_arg` |
1292 | do |
1293 | # moreargs="$moreargs $fil" |
1294 | arg=$fil |
1295 | # A libtool-controlled object. |
1296 | |
1297 | # Check to see that this really is a libtool object. |
1298 | if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
1299 | pic_object= |
1300 | non_pic_object= |
1301 | |
1302 | # Read the .lo file |
1303 | # If there is no directory component, then add one. |
1304 | case $arg in |
1305 | */* | *\\*) . $arg ;; |
1306 | *) . ./$arg ;; |
1307 | esac |
1308 | |
1309 | if test -z "$pic_object" || \ |
1310 | test -z "$non_pic_object" || |
1311 | test "$pic_object" = none && \ |
1312 | test "$non_pic_object" = none; then |
1313 | $echo "$modename: cannot find name of object for \`$arg'" 1>&2 |
1314 | exit $EXIT_FAILURE |
1315 | fi |
1316 | |
1317 | # Extract subdirectory from the argument. |
1318 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` |
1319 | if test "X$xdir" = "X$arg"; then |
1320 | xdir= |
1321 | else |
1322 | xdir="$xdir/" |
1323 | fi |
1324 | |
1325 | if test "$pic_object" != none; then |
1326 | # Prepend the subdirectory the object is found in. |
1327 | pic_object="$xdir$pic_object" |
1328 | |
1329 | if test "$prev" = dlfiles; then |
1330 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
1331 | dlfiles="$dlfiles $pic_object" |
1332 | prev= |
1333 | continue |
1334 | else |
1335 | # If libtool objects are unsupported, then we need to preload. |
1336 | prev=dlprefiles |
1337 | fi |
1338 | fi |
1339 | |
1340 | # CHECK ME: I think I busted this. -Ossama |
1341 | if test "$prev" = dlprefiles; then |
1342 | # Preload the old-style object. |
1343 | dlprefiles="$dlprefiles $pic_object" |
1344 | prev= |
1345 | fi |
1346 | |
1347 | # A PIC object. |
1348 | libobjs="$libobjs $pic_object" |
1349 | arg="$pic_object" |
1350 | fi |
1351 | |
1352 | # Non-PIC object. |
1353 | if test "$non_pic_object" != none; then |
1354 | # Prepend the subdirectory the object is found in. |
1355 | non_pic_object="$xdir$non_pic_object" |
1356 | |
1357 | # A standard non-PIC object |
1358 | non_pic_objects="$non_pic_objects $non_pic_object" |
1359 | if test -z "$pic_object" || test "$pic_object" = none ; then |
1360 | arg="$non_pic_object" |
1361 | fi |
1362 | else |
1363 | # If the PIC object exists, use it instead. |
1364 | # $xdir was prepended to $pic_object above. |
1365 | non_pic_object="$pic_object" |
1366 | non_pic_objects="$non_pic_objects $non_pic_object" |
1367 | fi |
1368 | else |
1369 | # Only an error if not doing a dry-run. |
1370 | if test -z "$run"; then |
1371 | $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 |
1372 | exit $EXIT_FAILURE |
1373 | else |
1374 | # Dry-run case. |
1375 | |
1376 | # Extract subdirectory from the argument. |
1377 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` |
1378 | if test "X$xdir" = "X$arg"; then |
1379 | xdir= |
1380 | else |
1381 | xdir="$xdir/" |
1382 | fi |
1383 | |
1384 | pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` |
1385 | non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` |
1386 | libobjs="$libobjs $pic_object" |
1387 | non_pic_objects="$non_pic_objects $non_pic_object" |
1388 | fi |
1389 | fi |
1390 | done |
1391 | else |
1392 | $echo "$modename: link input file \`$save_arg' does not exist" |
1393 | exit $EXIT_FAILURE |
1394 | fi |
1395 | arg=$save_arg |
1396 | prev= |
1397 | continue |
1398 | ;; |
1399 | rpath | xrpath) |
1400 | # We need an absolute path. |
1401 | case $arg in |
1402 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
1403 | *) |
1404 | $echo "$modename: only absolute run-paths are allowed" 1>&2 |
1405 | exit $EXIT_FAILURE |
1406 | ;; |
1407 | esac |
1408 | if test "$prev" = rpath; then |
1409 | case "$rpath " in |
1410 | *" $arg "*) ;; |
1411 | *) rpath="$rpath $arg" ;; |
1412 | esac |
1413 | else |
1414 | case "$xrpath " in |
1415 | *" $arg "*) ;; |
1416 | *) xrpath="$xrpath $arg" ;; |
1417 | esac |
1418 | fi |
1419 | prev= |
1420 | continue |
1421 | ;; |
1422 | xcompiler) |
1423 | compiler_flags="$compiler_flags $qarg" |
1424 | prev= |
1425 | compile_command="$compile_command $qarg" |
1426 | finalize_command="$finalize_command $qarg" |
1427 | continue |
1428 | ;; |
1429 | xlinker) |
1430 | linker_flags="$linker_flags $qarg" |
1431 | compiler_flags="$compiler_flags $wl$qarg" |
1432 | prev= |
1433 | compile_command="$compile_command $wl$qarg" |
1434 | finalize_command="$finalize_command $wl$qarg" |
1435 | continue |
1436 | ;; |
1437 | xcclinker) |
1438 | linker_flags="$linker_flags $qarg" |
1439 | compiler_flags="$compiler_flags $qarg" |
1440 | prev= |
1441 | compile_command="$compile_command $qarg" |
1442 | finalize_command="$finalize_command $qarg" |
1443 | continue |
1444 | ;; |
1445 | shrext) |
1446 | shrext_cmds="$arg" |
1447 | prev= |
1448 | continue |
1449 | ;; |
1450 | darwin_framework|darwin_framework_skip) |
1451 | test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg" |
1452 | compile_command="$compile_command $arg" |
1453 | finalize_command="$finalize_command $arg" |
1454 | prev= |
1455 | continue |
1456 | ;; |
1457 | *) |
1458 | eval "$prev=\"\$arg\"" |
1459 | prev= |
1460 | continue |
1461 | ;; |
1462 | esac |
1463 | fi # test -n "$prev" |
1464 | |
1465 | prevarg="$arg" |
1466 | |
1467 | case $arg in |
1468 | -all-static) |
1469 | if test -n "$link_static_flag"; then |
1470 | compile_command="$compile_command $link_static_flag" |
1471 | finalize_command="$finalize_command $link_static_flag" |
1472 | fi |
1473 | continue |
1474 | ;; |
1475 | |
1476 | -allow-undefined) |
1477 | # FIXME: remove this flag sometime in the future. |
1478 | $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 |
1479 | continue |
1480 | ;; |
1481 | |
1482 | -avoid-version) |
1483 | avoid_version=yes |
1484 | continue |
1485 | ;; |
1486 | |
1487 | -dlopen) |
1488 | prev=dlfiles |
1489 | continue |
1490 | ;; |
1491 | |
1492 | -dlpreopen) |
1493 | prev=dlprefiles |
1494 | continue |
1495 | ;; |
1496 | |
1497 | -export-dynamic) |
1498 | export_dynamic=yes |
1499 | continue |
1500 | ;; |
1501 | |
1502 | -export-symbols | -export-symbols-regex) |
1503 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
1504 | $echo "$modename: more than one -exported-symbols argument is not allowed" |
1505 | exit $EXIT_FAILURE |
1506 | fi |
1507 | if test "X$arg" = "X-export-symbols"; then |
1508 | prev=expsyms |
1509 | else |
1510 | prev=expsyms_regex |
1511 | fi |
1512 | continue |
1513 | ;; |
1514 | |
1515 | -framework|-arch|-isysroot) |
1516 | case " $CC " in |
1517 | *" ${arg} ${1} "* | *" ${arg} ${1} "*) |
1518 | prev=darwin_framework_skip ;; |
1519 | *) compiler_flags="$compiler_flags $arg" |
1520 | prev=darwin_framework ;; |
1521 | esac |
1522 | compile_command="$compile_command $arg" |
1523 | finalize_command="$finalize_command $arg" |
1524 | continue |
1525 | ;; |
1526 | |
1527 | -inst-prefix-dir) |
1528 | prev=inst_prefix |
1529 | continue |
1530 | ;; |
1531 | |
1532 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* |
1533 | # so, if we see these flags be careful not to treat them like -L |
1534 | -L[A-Z][A-Z]*:*) |
1535 | case $with_gcc/$host in |
1536 | no/*-*-irix* | /*-*-irix*) |
1537 | compile_command="$compile_command $arg" |
1538 | finalize_command="$finalize_command $arg" |
1539 | ;; |
1540 | esac |
1541 | continue |
1542 | ;; |
1543 | |
1544 | -L*) |
1545 | dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` |
1546 | # We need an absolute path. |
1547 | case $dir in |
1548 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
1549 | *) |
1550 | absdir=`cd "$dir" && pwd` |
1551 | if test -z "$absdir"; then |
1552 | $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 |
1553 | absdir="$dir" |
1554 | notinst_path="$notinst_path $dir" |
1555 | fi |
1556 | dir="$absdir" |
1557 | ;; |
1558 | esac |
1559 | case "$deplibs " in |
1560 | *" -L$dir "*) ;; |
1561 | *) |
1562 | deplibs="$deplibs -L$dir" |
1563 | lib_search_path="$lib_search_path $dir" |
1564 | ;; |
1565 | esac |
1566 | case $host in |
1567 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
1568 | testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'` |
1569 | case :$dllsearchpath: in |
1570 | *":$dir:"*) ;; |
1571 | *) dllsearchpath="$dllsearchpath:$dir";; |
1572 | esac |
1573 | case :$dllsearchpath: in |
1574 | *":$testbindir:"*) ;; |
1575 | *) dllsearchpath="$dllsearchpath:$testbindir";; |
1576 | esac |
1577 | ;; |
1578 | esac |
1579 | continue |
1580 | ;; |
1581 | |
1582 | -l*) |
1583 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then |
1584 | case $host in |
1585 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*) |
1586 | # These systems don't actually have a C or math library (as such) |
1587 | continue |
1588 | ;; |
1589 | *-*-os2*) |
1590 | # These systems don't actually have a C library (as such) |
1591 | test "X$arg" = "X-lc" && continue |
1592 | ;; |
1593 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
1594 | # Do not include libc due to us having libc/libc_r. |
1595 | test "X$arg" = "X-lc" && continue |
1596 | ;; |
1597 | *-*-rhapsody* | *-*-darwin1.[012]) |
1598 | # Rhapsody C and math libraries are in the System framework |
1599 | deplibs="$deplibs -framework System" |
1600 | continue |
1601 | ;; |
1602 | *-*-sco3.2v5* | *-*-sco5v6*) |
1603 | # Causes problems with __ctype |
1604 | test "X$arg" = "X-lc" && continue |
1605 | ;; |
1606 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
1607 | # Compiler inserts libc in the correct place for threads to work |
1608 | test "X$arg" = "X-lc" && continue |
1609 | ;; |
1610 | esac |
1611 | elif test "X$arg" = "X-lc_r"; then |
1612 | case $host in |
1613 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
1614 | # Do not include libc_r directly, use -pthread flag. |
1615 | continue |
1616 | ;; |
1617 | esac |
1618 | fi |
1619 | deplibs="$deplibs $arg" |
1620 | continue |
1621 | ;; |
1622 | |
1623 | # Tru64 UNIX uses -model [arg] to determine the layout of C++ |
1624 | # classes, name mangling, and exception handling. |
1625 | -model) |
1626 | compile_command="$compile_command $arg" |
1627 | compiler_flags="$compiler_flags $arg" |
1628 | finalize_command="$finalize_command $arg" |
1629 | prev=xcompiler |
1630 | continue |
1631 | ;; |
1632 | |
1633 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) |
1634 | compiler_flags="$compiler_flags $arg" |
1635 | compile_command="$compile_command $arg" |
1636 | finalize_command="$finalize_command $arg" |
1637 | continue |
1638 | ;; |
1639 | |
1640 | -module) |
1641 | module=yes |
1642 | continue |
1643 | ;; |
1644 | |
1645 | # -64, -mips[0-9] enable 64-bit mode on the SGI compiler |
1646 | # -r[0-9][0-9]* specifies the processor on the SGI compiler |
1647 | # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler |
1648 | # +DA*, +DD* enable 64-bit mode on the HP compiler |
1649 | # -q* pass through compiler args for the IBM compiler |
1650 | # -m* pass through architecture-specific compiler args for GCC |
1651 | # -m*, -t[45]*, -txscale* pass through architecture-specific |
1652 | # compiler args for GCC |
1653 | # -pg pass through profiling flag for GCC |
1654 | # @file GCC response files |
1655 | -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*|-pg| \ |
1656 | -t[45]*|-txscale*|@*) |
1657 | |
1658 | # Unknown arguments in both finalize_command and compile_command need |
1659 | # to be aesthetically quoted because they are evaled later. |
1660 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
1661 | case $arg in |
1662 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1663 | arg="\"$arg\"" |
1664 | ;; |
1665 | esac |
1666 | compile_command="$compile_command $arg" |
1667 | finalize_command="$finalize_command $arg" |
1668 | compiler_flags="$compiler_flags $arg" |
1669 | continue |
1670 | ;; |
1671 | |
1672 | -shrext) |
1673 | prev=shrext |
1674 | continue |
1675 | ;; |
1676 | |
1677 | -no-fast-install) |
1678 | fast_install=no |
1679 | continue |
1680 | ;; |
1681 | |
1682 | -no-install) |
1683 | case $host in |
1684 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
1685 | # The PATH hackery in wrapper scripts is required on Windows |
1686 | # in order for the loader to find any dlls it needs. |
1687 | $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 |
1688 | $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 |
1689 | fast_install=no |
1690 | ;; |
1691 | *) no_install=yes ;; |
1692 | esac |
1693 | continue |
1694 | ;; |
1695 | |
1696 | -no-undefined) |
1697 | allow_undefined=no |
1698 | continue |
1699 | ;; |
1700 | |
1701 | -objectlist) |
1702 | prev=objectlist |
1703 | continue |
1704 | ;; |
1705 | |
1706 | -o) prev=output ;; |
1707 | |
1708 | -precious-files-regex) |
1709 | prev=precious_regex |
1710 | continue |
1711 | ;; |
1712 | |
1713 | -release) |
1714 | prev=release |
1715 | continue |
1716 | ;; |
1717 | |
1718 | -rpath) |
1719 | prev=rpath |
1720 | continue |
1721 | ;; |
1722 | |
1723 | -R) |
1724 | prev=xrpath |
1725 | continue |
1726 | ;; |
1727 | |
1728 | -R*) |
1729 | dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` |
1730 | # We need an absolute path. |
1731 | case $dir in |
1732 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
1733 | *) |
1734 | $echo "$modename: only absolute run-paths are allowed" 1>&2 |
1735 | exit $EXIT_FAILURE |
1736 | ;; |
1737 | esac |
1738 | case "$xrpath " in |
1739 | *" $dir "*) ;; |
1740 | *) xrpath="$xrpath $dir" ;; |
1741 | esac |
1742 | continue |
1743 | ;; |
1744 | |
1745 | -static | -static-libtool-libs) |
1746 | # The effects of -static are defined in a previous loop. |
1747 | # We used to do the same as -all-static on platforms that |
1748 | # didn't have a PIC flag, but the assumption that the effects |
1749 | # would be equivalent was wrong. It would break on at least |
1750 | # Digital Unix and AIX. |
1751 | continue |
1752 | ;; |
1753 | |
1754 | -thread-safe) |
1755 | thread_safe=yes |
1756 | continue |
1757 | ;; |
1758 | |
1759 | -version-info) |
1760 | prev=vinfo |
1761 | continue |
1762 | ;; |
1763 | -version-number) |
1764 | prev=vinfo |
1765 | vinfo_number=yes |
1766 | continue |
1767 | ;; |
1768 | |
1769 | -Wc,*) |
1770 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` |
1771 | arg= |
1772 | save_ifs="$IFS"; IFS=',' |
1773 | for flag in $args; do |
1774 | IFS="$save_ifs" |
1775 | case $flag in |
1776 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1777 | flag="\"$flag\"" |
1778 | ;; |
1779 | esac |
1780 | arg="$arg $wl$flag" |
1781 | compiler_flags="$compiler_flags $flag" |
1782 | done |
1783 | IFS="$save_ifs" |
1784 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` |
1785 | ;; |
1786 | |
1787 | -Wl,*) |
1788 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` |
1789 | arg= |
1790 | save_ifs="$IFS"; IFS=',' |
1791 | for flag in $args; do |
1792 | IFS="$save_ifs" |
1793 | case $flag in |
1794 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1795 | flag="\"$flag\"" |
1796 | ;; |
1797 | esac |
1798 | arg="$arg $wl$flag" |
1799 | compiler_flags="$compiler_flags $wl$flag" |
1800 | linker_flags="$linker_flags $flag" |
1801 | done |
1802 | IFS="$save_ifs" |
1803 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` |
1804 | ;; |
1805 | |
1806 | -Xcompiler) |
1807 | prev=xcompiler |
1808 | continue |
1809 | ;; |
1810 | |
1811 | -Xlinker) |
1812 | prev=xlinker |
1813 | continue |
1814 | ;; |
1815 | |
1816 | -XCClinker) |
1817 | prev=xcclinker |
1818 | continue |
1819 | ;; |
1820 | |
1821 | # Some other compiler flag. |
1822 | -* | +*) |
1823 | # Unknown arguments in both finalize_command and compile_command need |
1824 | # to be aesthetically quoted because they are evaled later. |
1825 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
1826 | case $arg in |
1827 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1828 | arg="\"$arg\"" |
1829 | ;; |
1830 | esac |
1831 | ;; |
1832 | |
1833 | *.$objext) |
1834 | # A standard object. |
1835 | objs="$objs $arg" |
1836 | ;; |
1837 | |
1838 | *.lo) |
1839 | # A libtool-controlled object. |
1840 | |
1841 | # Check to see that this really is a libtool object. |
1842 | if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
1843 | pic_object= |
1844 | non_pic_object= |
1845 | |
1846 | # Read the .lo file |
1847 | # If there is no directory component, then add one. |
1848 | case $arg in |
1849 | */* | *\\*) . $arg ;; |
1850 | *) . ./$arg ;; |
1851 | esac |
1852 | |
1853 | if test -z "$pic_object" || \ |
1854 | test -z "$non_pic_object" || |
1855 | test "$pic_object" = none && \ |
1856 | test "$non_pic_object" = none; then |
1857 | $echo "$modename: cannot find name of object for \`$arg'" 1>&2 |
1858 | exit $EXIT_FAILURE |
1859 | fi |
1860 | |
1861 | # Extract subdirectory from the argument. |
1862 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` |
1863 | if test "X$xdir" = "X$arg"; then |
1864 | xdir= |
1865 | else |
1866 | xdir="$xdir/" |
1867 | fi |
1868 | |
1869 | if test "$pic_object" != none; then |
1870 | # Prepend the subdirectory the object is found in. |
1871 | pic_object="$xdir$pic_object" |
1872 | |
1873 | if test "$prev" = dlfiles; then |
1874 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
1875 | dlfiles="$dlfiles $pic_object" |
1876 | prev= |
1877 | continue |
1878 | else |
1879 | # If libtool objects are unsupported, then we need to preload. |
1880 | prev=dlprefiles |
1881 | fi |
1882 | fi |
1883 | |
1884 | # CHECK ME: I think I busted this. -Ossama |
1885 | if test "$prev" = dlprefiles; then |
1886 | # Preload the old-style object. |
1887 | dlprefiles="$dlprefiles $pic_object" |
1888 | prev= |
1889 | fi |
1890 | |
1891 | # A PIC object. |
1892 | libobjs="$libobjs $pic_object" |
1893 | arg="$pic_object" |
1894 | fi |
1895 | |
1896 | # Non-PIC object. |
1897 | if test "$non_pic_object" != none; then |
1898 | # Prepend the subdirectory the object is found in. |
1899 | non_pic_object="$xdir$non_pic_object" |
1900 | |
1901 | # A standard non-PIC object |
1902 | non_pic_objects="$non_pic_objects $non_pic_object" |
1903 | if test -z "$pic_object" || test "$pic_object" = none ; then |
1904 | arg="$non_pic_object" |
1905 | fi |
1906 | else |
1907 | # If the PIC object exists, use it instead. |
1908 | # $xdir was prepended to $pic_object above. |
1909 | non_pic_object="$pic_object" |
1910 | non_pic_objects="$non_pic_objects $non_pic_object" |
1911 | fi |
1912 | else |
1913 | # Only an error if not doing a dry-run. |
1914 | if test -z "$run"; then |
1915 | $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 |
1916 | exit $EXIT_FAILURE |
1917 | else |
1918 | # Dry-run case. |
1919 | |
1920 | # Extract subdirectory from the argument. |
1921 | xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` |
1922 | if test "X$xdir" = "X$arg"; then |
1923 | xdir= |
1924 | else |
1925 | xdir="$xdir/" |
1926 | fi |
1927 | |
1928 | pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` |
1929 | non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` |
1930 | libobjs="$libobjs $pic_object" |
1931 | non_pic_objects="$non_pic_objects $non_pic_object" |
1932 | fi |
1933 | fi |
1934 | ;; |
1935 | |
1936 | *.$libext) |
1937 | # An archive. |
1938 | deplibs="$deplibs $arg" |
1939 | old_deplibs="$old_deplibs $arg" |
1940 | continue |
1941 | ;; |
1942 | |
1943 | *.la) |
1944 | # A libtool-controlled library. |
1945 | |
1946 | if test "$prev" = dlfiles; then |
1947 | # This library was specified with -dlopen. |
1948 | dlfiles="$dlfiles $arg" |
1949 | prev= |
1950 | elif test "$prev" = dlprefiles; then |
1951 | # The library was specified with -dlpreopen. |
1952 | dlprefiles="$dlprefiles $arg" |
1953 | prev= |
1954 | else |
1955 | deplibs="$deplibs $arg" |
1956 | fi |
1957 | continue |
1958 | ;; |
1959 | |
1960 | # Some other compiler argument. |
1961 | *) |
1962 | # Unknown arguments in both finalize_command and compile_command need |
1963 | # to be aesthetically quoted because they are evaled later. |
1964 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
1965 | case $arg in |
1966 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
1967 | arg="\"$arg\"" |
1968 | ;; |
1969 | esac |
1970 | ;; |
1971 | esac # arg |
1972 | |
1973 | # Now actually substitute the argument into the commands. |
1974 | if test -n "$arg"; then |
1975 | compile_command="$compile_command $arg" |
1976 | finalize_command="$finalize_command $arg" |
1977 | fi |
1978 | done # argument parsing loop |
1979 | |
1980 | if test -n "$prev"; then |
1981 | $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 |
1982 | $echo "$help" 1>&2 |
1983 | exit $EXIT_FAILURE |
1984 | fi |
1985 | |
1986 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then |
1987 | eval arg=\"$export_dynamic_flag_spec\" |
1988 | compile_command="$compile_command $arg" |
1989 | finalize_command="$finalize_command $arg" |
1990 | fi |
1991 | |
1992 | oldlibs= |
1993 | # calculate the name of the file, without its directory |
1994 | outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` |
1995 | libobjs_save="$libobjs" |
1996 | |
1997 | if test -n "$shlibpath_var"; then |
1998 | # get the directories listed in $shlibpath_var |
1999 | eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` |
2000 | else |
2001 | shlib_search_path= |
2002 | fi |
2003 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" |
2004 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" |
2005 | |
2006 | output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` |
2007 | if test "X$output_objdir" = "X$output"; then |
2008 | output_objdir="$objdir" |
2009 | else |
2010 | output_objdir="$output_objdir/$objdir" |
2011 | fi |
2012 | # Create the object directory. |
2013 | if test ! -d "$output_objdir"; then |
2014 | $show "$mkdir $output_objdir" |
2015 | $run $mkdir $output_objdir |
2016 | exit_status=$? |
2017 | if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then |
2018 | exit $exit_status |
2019 | fi |
2020 | fi |
2021 | |
2022 | # Determine the type of output |
2023 | case $output in |
2024 | "") |
2025 | $echo "$modename: you must specify an output file" 1>&2 |
2026 | $echo "$help" 1>&2 |
2027 | exit $EXIT_FAILURE |
2028 | ;; |
2029 | *.$libext) linkmode=oldlib ;; |
2030 | *.lo | *.$objext) linkmode=obj ;; |
2031 | *.la) linkmode=lib ;; |
2032 | *) linkmode=prog ;; # Anything else should be a program. |
2033 | esac |
2034 | |
2035 | case $host in |
2036 | *cygwin* | *mingw* | *pw32*) |
2037 | # don't eliminate duplications in $postdeps and $predeps |
2038 | duplicate_compiler_generated_deps=yes |
2039 | ;; |
2040 | *) |
2041 | duplicate_compiler_generated_deps=$duplicate_deps |
2042 | ;; |
2043 | esac |
2044 | specialdeplibs= |
2045 | |
2046 | libs= |
2047 | # Find all interdependent deplibs by searching for libraries |
2048 | # that are linked more than once (e.g. -la -lb -la) |
2049 | for deplib in $deplibs; do |
2050 | if test "X$duplicate_deps" = "Xyes" ; then |
2051 | case "$libs " in |
2052 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2053 | esac |
2054 | fi |
2055 | libs="$libs $deplib" |
2056 | done |
2057 | |
2058 | if test "$linkmode" = lib; then |
2059 | libs="$predeps $libs $compiler_lib_search_path $postdeps" |
2060 | |
2061 | # Compute libraries that are listed more than once in $predeps |
2062 | # $postdeps and mark them as special (i.e., whose duplicates are |
2063 | # not to be eliminated). |
2064 | pre_post_deps= |
2065 | if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then |
2066 | for pre_post_dep in $predeps $postdeps; do |
2067 | case "$pre_post_deps " in |
2068 | *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; |
2069 | esac |
2070 | pre_post_deps="$pre_post_deps $pre_post_dep" |
2071 | done |
2072 | fi |
2073 | pre_post_deps= |
2074 | fi |
2075 | |
2076 | deplibs= |
2077 | newdependency_libs= |
2078 | newlib_search_path= |
2079 | need_relink=no # whether we're linking any uninstalled libtool libraries |
2080 | notinst_deplibs= # not-installed libtool libraries |
2081 | case $linkmode in |
2082 | lib) |
2083 | passes="conv link" |
2084 | for file in $dlfiles $dlprefiles; do |
2085 | case $file in |
2086 | *.la) ;; |
2087 | *) |
2088 | $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 |
2089 | exit $EXIT_FAILURE |
2090 | ;; |
2091 | esac |
2092 | done |
2093 | ;; |
2094 | prog) |
2095 | compile_deplibs= |
2096 | finalize_deplibs= |
2097 | alldeplibs=no |
2098 | newdlfiles= |
2099 | newdlprefiles= |
2100 | passes="conv scan dlopen dlpreopen link" |
2101 | ;; |
2102 | *) passes="conv" |
2103 | ;; |
2104 | esac |
2105 | for pass in $passes; do |
2106 | if test "$linkmode,$pass" = "lib,link" || |
2107 | test "$linkmode,$pass" = "prog,scan"; then |
2108 | libs="$deplibs" |
2109 | deplibs= |
2110 | fi |
2111 | if test "$linkmode" = prog; then |
2112 | case $pass in |
2113 | dlopen) libs="$dlfiles" ;; |
2114 | dlpreopen) libs="$dlprefiles" ;; |
2115 | link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; |
2116 | esac |
2117 | fi |
2118 | if test "$pass" = dlopen; then |
2119 | # Collect dlpreopened libraries |
2120 | save_deplibs="$deplibs" |
2121 | deplibs= |
2122 | fi |
2123 | for deplib in $libs; do |
2124 | lib= |
2125 | found=no |
2126 | case $deplib in |
2127 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) |
2128 | if test "$linkmode,$pass" = "prog,link"; then |
2129 | compile_deplibs="$deplib $compile_deplibs" |
2130 | finalize_deplibs="$deplib $finalize_deplibs" |
2131 | else |
2132 | compiler_flags="$compiler_flags $deplib" |
2133 | fi |
2134 | continue |
2135 | ;; |
2136 | -l*) |
2137 | if test "$linkmode" != lib && test "$linkmode" != prog; then |
2138 | $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2 |
2139 | continue |
2140 | fi |
2141 | name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` |
2142 | for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do |
2143 | for search_ext in .la $std_shrext .so .a; do |
2144 | # Search the libtool library |
2145 | lib="$searchdir/lib${name}${search_ext}" |
2146 | if test -f "$lib"; then |
2147 | if test "$search_ext" = ".la"; then |
2148 | found=yes |
2149 | else |
2150 | found=no |
2151 | fi |
2152 | break 2 |
2153 | fi |
2154 | done |
2155 | done |
2156 | if test "$found" != yes; then |
2157 | # deplib doesn't seem to be a libtool library |
2158 | if test "$linkmode,$pass" = "prog,link"; then |
2159 | compile_deplibs="$deplib $compile_deplibs" |
2160 | finalize_deplibs="$deplib $finalize_deplibs" |
2161 | else |
2162 | deplibs="$deplib $deplibs" |
2163 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
2164 | fi |
2165 | continue |
2166 | else # deplib is a libtool library |
2167 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, |
2168 | # We need to do some special things here, and not later. |
2169 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
2170 | case " $predeps $postdeps " in |
2171 | *" $deplib "*) |
2172 | if (${SED} -e '2q' $lib | |
2173 | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
2174 | library_names= |
2175 | old_library= |
2176 | case $lib in |
2177 | */* | *\\*) . $lib ;; |
2178 | *) . ./$lib ;; |
2179 | esac |
2180 | for l in $old_library $library_names; do |
2181 | ll="$l" |
2182 | done |
2183 | if test "X$ll" = "X$old_library" ; then # only static version available |
2184 | found=no |
2185 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` |
2186 | test "X$ladir" = "X$lib" && ladir="." |
2187 | lib=$ladir/$old_library |
2188 | if test "$linkmode,$pass" = "prog,link"; then |
2189 | compile_deplibs="$deplib $compile_deplibs" |
2190 | finalize_deplibs="$deplib $finalize_deplibs" |
2191 | else |
2192 | deplibs="$deplib $deplibs" |
2193 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
2194 | fi |
2195 | continue |
2196 | fi |
2197 | fi |
2198 | ;; |
2199 | *) ;; |
2200 | esac |
2201 | fi |
2202 | fi |
2203 | ;; # -l |
2204 | -L*) |
2205 | case $linkmode in |
2206 | lib) |
2207 | deplibs="$deplib $deplibs" |
2208 | test "$pass" = conv && continue |
2209 | newdependency_libs="$deplib $newdependency_libs" |
2210 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` |
2211 | ;; |
2212 | prog) |
2213 | if test "$pass" = conv; then |
2214 | deplibs="$deplib $deplibs" |
2215 | continue |
2216 | fi |
2217 | if test "$pass" = scan; then |
2218 | deplibs="$deplib $deplibs" |
2219 | else |
2220 | compile_deplibs="$deplib $compile_deplibs" |
2221 | finalize_deplibs="$deplib $finalize_deplibs" |
2222 | fi |
2223 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` |
2224 | ;; |
2225 | *) |
2226 | $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2 |
2227 | ;; |
2228 | esac # linkmode |
2229 | continue |
2230 | ;; # -L |
2231 | -R*) |
2232 | if test "$pass" = link; then |
2233 | dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` |
2234 | # Make sure the xrpath contains only unique directories. |
2235 | case "$xrpath " in |
2236 | *" $dir "*) ;; |
2237 | *) xrpath="$xrpath $dir" ;; |
2238 | esac |
2239 | fi |
2240 | deplibs="$deplib $deplibs" |
2241 | continue |
2242 | ;; |
2243 | *.la) lib="$deplib" ;; |
2244 | *.$libext) |
2245 | if test "$pass" = conv; then |
2246 | deplibs="$deplib $deplibs" |
2247 | continue |
2248 | fi |
2249 | case $linkmode in |
2250 | lib) |
2251 | valid_a_lib=no |
2252 | case $deplibs_check_method in |
2253 | match_pattern*) |
2254 | set dummy $deplibs_check_method |
2255 | match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` |
2256 | if eval $echo \"$deplib\" 2>/dev/null \ |
2257 | | $SED 10q \ |
2258 | | $EGREP "$match_pattern_regex" > /dev/null; then |
2259 | valid_a_lib=yes |
2260 | fi |
2261 | ;; |
2262 | pass_all) |
2263 | valid_a_lib=yes |
2264 | ;; |
2265 | esac |
2266 | if test "$valid_a_lib" != yes; then |
2267 | $echo |
2268 | $echo "*** Warning: Trying to link with static lib archive $deplib." |
2269 | $echo "*** I have the capability to make that library automatically link in when" |
2270 | $echo "*** you link to this library. But I can only do this if you have a" |
2271 | $echo "*** shared version of the library, which you do not appear to have" |
2272 | $echo "*** because the file extensions .$libext of this argument makes me believe" |
2273 | $echo "*** that it is just a static archive that I should not used here." |
2274 | else |
2275 | $echo |
2276 | $echo "*** Warning: Linking the shared library $output against the" |
2277 | $echo "*** static library $deplib is not portable!" |
2278 | deplibs="$deplib $deplibs" |
2279 | fi |
2280 | continue |
2281 | ;; |
2282 | prog) |
2283 | if test "$pass" != link; then |
2284 | deplibs="$deplib $deplibs" |
2285 | else |
2286 | compile_deplibs="$deplib $compile_deplibs" |
2287 | finalize_deplibs="$deplib $finalize_deplibs" |
2288 | fi |
2289 | continue |
2290 | ;; |
2291 | esac # linkmode |
2292 | ;; # *.$libext |
2293 | *.lo | *.$objext) |
2294 | if test "$pass" = conv; then |
2295 | deplibs="$deplib $deplibs" |
2296 | elif test "$linkmode" = prog; then |
2297 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then |
2298 | # If there is no dlopen support or we're linking statically, |
2299 | # we need to preload. |
2300 | newdlprefiles="$newdlprefiles $deplib" |
2301 | compile_deplibs="$deplib $compile_deplibs" |
2302 | finalize_deplibs="$deplib $finalize_deplibs" |
2303 | else |
2304 | newdlfiles="$newdlfiles $deplib" |
2305 | fi |
2306 | fi |
2307 | continue |
2308 | ;; |
2309 | %DEPLIBS%) |
2310 | alldeplibs=yes |
2311 | continue |
2312 | ;; |
2313 | esac # case $deplib |
2314 | if test "$found" = yes || test -f "$lib"; then : |
2315 | else |
2316 | $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2 |
2317 | exit $EXIT_FAILURE |
2318 | fi |
2319 | |
2320 | # Check to see that this really is a libtool archive. |
2321 | if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
2322 | else |
2323 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
2324 | exit $EXIT_FAILURE |
2325 | fi |
2326 | |
2327 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` |
2328 | test "X$ladir" = "X$lib" && ladir="." |
2329 | |
2330 | dlname= |
2331 | dlopen= |
2332 | dlpreopen= |
2333 | libdir= |
2334 | library_names= |
2335 | old_library= |
2336 | # If the library was installed with an old release of libtool, |
2337 | # it will not redefine variables installed, or shouldnotlink |
2338 | installed=yes |
2339 | shouldnotlink=no |
2340 | avoidtemprpath= |
2341 | |
2342 | |
2343 | # Read the .la file |
2344 | case $lib in |
2345 | */* | *\\*) . $lib ;; |
2346 | *) . ./$lib ;; |
2347 | esac |
2348 | |
2349 | if test "$linkmode,$pass" = "lib,link" || |
2350 | test "$linkmode,$pass" = "prog,scan" || |
2351 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then |
2352 | test -n "$dlopen" && dlfiles="$dlfiles $dlopen" |
2353 | test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" |
2354 | fi |
2355 | |
2356 | if test "$pass" = conv; then |
2357 | # Only check for convenience libraries |
2358 | deplibs="$lib $deplibs" |
2359 | if test -z "$libdir"; then |
2360 | if test -z "$old_library"; then |
2361 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 |
2362 | exit $EXIT_FAILURE |
2363 | fi |
2364 | # It is a libtool convenience library, so add in its objects. |
2365 | convenience="$convenience $ladir/$objdir/$old_library" |
2366 | old_convenience="$old_convenience $ladir/$objdir/$old_library" |
2367 | tmp_libs= |
2368 | for deplib in $dependency_libs; do |
2369 | deplibs="$deplib $deplibs" |
2370 | if test "X$duplicate_deps" = "Xyes" ; then |
2371 | case "$tmp_libs " in |
2372 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2373 | esac |
2374 | fi |
2375 | tmp_libs="$tmp_libs $deplib" |
2376 | done |
2377 | elif test "$linkmode" != prog && test "$linkmode" != lib; then |
2378 | $echo "$modename: \`$lib' is not a convenience library" 1>&2 |
2379 | exit $EXIT_FAILURE |
2380 | fi |
2381 | continue |
2382 | fi # $pass = conv |
2383 | |
2384 | |
2385 | # Get the name of the library we link against. |
2386 | linklib= |
2387 | for l in $old_library $library_names; do |
2388 | linklib="$l" |
2389 | done |
2390 | if test -z "$linklib"; then |
2391 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 |
2392 | exit $EXIT_FAILURE |
2393 | fi |
2394 | |
2395 | # This library was specified with -dlopen. |
2396 | if test "$pass" = dlopen; then |
2397 | if test -z "$libdir"; then |
2398 | $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 |
2399 | exit $EXIT_FAILURE |
2400 | fi |
2401 | if test -z "$dlname" || |
2402 | test "$dlopen_support" != yes || |
2403 | test "$build_libtool_libs" = no; then |
2404 | # If there is no dlname, no dlopen support or we're linking |
2405 | # statically, we need to preload. We also need to preload any |
2406 | # dependent libraries so libltdl's deplib preloader doesn't |
2407 | # bomb out in the load deplibs phase. |
2408 | dlprefiles="$dlprefiles $lib $dependency_libs" |
2409 | else |
2410 | newdlfiles="$newdlfiles $lib" |
2411 | fi |
2412 | continue |
2413 | fi # $pass = dlopen |
2414 | |
2415 | # We need an absolute path. |
2416 | case $ladir in |
2417 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; |
2418 | *) |
2419 | abs_ladir=`cd "$ladir" && pwd` |
2420 | if test -z "$abs_ladir"; then |
2421 | $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 |
2422 | $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 |
2423 | abs_ladir="$ladir" |
2424 | fi |
2425 | ;; |
2426 | esac |
2427 | laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` |
2428 | |
2429 | # Find the relevant object directory and library name. |
2430 | if test "X$installed" = Xyes; then |
2431 | if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
2432 | $echo "$modename: warning: library \`$lib' was moved." 1>&2 |
2433 | dir="$ladir" |
2434 | absdir="$abs_ladir" |
2435 | libdir="$abs_ladir" |
2436 | else |
2437 | dir="$libdir" |
2438 | absdir="$libdir" |
2439 | fi |
2440 | test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes |
2441 | else |
2442 | if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
2443 | dir="$ladir" |
2444 | absdir="$abs_ladir" |
2445 | # Remove this search path later |
2446 | notinst_path="$notinst_path $abs_ladir" |
2447 | else |
2448 | dir="$ladir/$objdir" |
2449 | absdir="$abs_ladir/$objdir" |
2450 | # Remove this search path later |
2451 | notinst_path="$notinst_path $abs_ladir" |
2452 | fi |
2453 | fi # $installed = yes |
2454 | name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` |
2455 | |
2456 | # This library was specified with -dlpreopen. |
2457 | if test "$pass" = dlpreopen; then |
2458 | if test -z "$libdir"; then |
2459 | $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 |
2460 | exit $EXIT_FAILURE |
2461 | fi |
2462 | # Prefer using a static library (so that no silly _DYNAMIC symbols |
2463 | # are required to link). |
2464 | if test -n "$old_library"; then |
2465 | newdlprefiles="$newdlprefiles $dir/$old_library" |
2466 | # Otherwise, use the dlname, so that lt_dlopen finds it. |
2467 | elif test -n "$dlname"; then |
2468 | newdlprefiles="$newdlprefiles $dir/$dlname" |
2469 | else |
2470 | newdlprefiles="$newdlprefiles $dir/$linklib" |
2471 | fi |
2472 | fi # $pass = dlpreopen |
2473 | |
2474 | if test -z "$libdir"; then |
2475 | # Link the convenience library |
2476 | if test "$linkmode" = lib; then |
2477 | deplibs="$dir/$old_library $deplibs" |
2478 | elif test "$linkmode,$pass" = "prog,link"; then |
2479 | compile_deplibs="$dir/$old_library $compile_deplibs" |
2480 | finalize_deplibs="$dir/$old_library $finalize_deplibs" |
2481 | else |
2482 | deplibs="$lib $deplibs" # used for prog,scan pass |
2483 | fi |
2484 | continue |
2485 | fi |
2486 | |
2487 | |
2488 | if test "$linkmode" = prog && test "$pass" != link; then |
2489 | newlib_search_path="$newlib_search_path $ladir" |
2490 | deplibs="$lib $deplibs" |
2491 | |
2492 | linkalldeplibs=no |
2493 | if test "$link_all_deplibs" != no || test -z "$library_names" || |
2494 | test "$build_libtool_libs" = no; then |
2495 | linkalldeplibs=yes |
2496 | fi |
2497 | |
2498 | tmp_libs= |
2499 | for deplib in $dependency_libs; do |
2500 | case $deplib in |
2501 | -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test |
2502 | esac |
2503 | # Need to link against all dependency_libs? |
2504 | if test "$linkalldeplibs" = yes; then |
2505 | deplibs="$deplib $deplibs" |
2506 | else |
2507 | # Need to hardcode shared library paths |
2508 | # or/and link against static libraries |
2509 | newdependency_libs="$deplib $newdependency_libs" |
2510 | fi |
2511 | if test "X$duplicate_deps" = "Xyes" ; then |
2512 | case "$tmp_libs " in |
2513 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2514 | esac |
2515 | fi |
2516 | tmp_libs="$tmp_libs $deplib" |
2517 | done # for deplib |
2518 | continue |
2519 | fi # $linkmode = prog... |
2520 | |
2521 | if test "$linkmode,$pass" = "prog,link"; then |
2522 | if test -n "$library_names" && |
2523 | { { test "$prefer_static_libs" = no || |
2524 | test "$prefer_static_libs,$installed" = "built,yes"; } || |
2525 | test -z "$old_library"; }; then |
2526 | # We need to hardcode the library path |
2527 | if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then |
2528 | # Make sure the rpath contains only unique directories. |
2529 | case "$temp_rpath " in |
2530 | *" $dir "*) ;; |
2531 | *" $absdir "*) ;; |
2532 | *) temp_rpath="$temp_rpath $absdir" ;; |
2533 | esac |
2534 | fi |
2535 | |
2536 | # Hardcode the library path. |
2537 | # Skip directories that are in the system default run-time |
2538 | # search path. |
2539 | case " $sys_lib_dlsearch_path " in |
2540 | *" $absdir "*) ;; |
2541 | *) |
2542 | case "$compile_rpath " in |
2543 | *" $absdir "*) ;; |
2544 | *) compile_rpath="$compile_rpath $absdir" |
2545 | esac |
2546 | ;; |
2547 | esac |
2548 | case " $sys_lib_dlsearch_path " in |
2549 | *" $libdir "*) ;; |
2550 | *) |
2551 | case "$finalize_rpath " in |
2552 | *" $libdir "*) ;; |
2553 | *) finalize_rpath="$finalize_rpath $libdir" |
2554 | esac |
2555 | ;; |
2556 | esac |
2557 | fi # $linkmode,$pass = prog,link... |
2558 | |
2559 | if test "$alldeplibs" = yes && |
2560 | { test "$deplibs_check_method" = pass_all || |
2561 | { test "$build_libtool_libs" = yes && |
2562 | test -n "$library_names"; }; }; then |
2563 | # We only need to search for static libraries |
2564 | continue |
2565 | fi |
2566 | fi |
2567 | |
2568 | link_static=no # Whether the deplib will be linked statically |
2569 | use_static_libs=$prefer_static_libs |
2570 | if test "$use_static_libs" = built && test "$installed" = yes ; then |
2571 | use_static_libs=no |
2572 | fi |
2573 | if test -n "$library_names" && |
2574 | { test "$use_static_libs" = no || test -z "$old_library"; }; then |
2575 | if test "$installed" = no; then |
2576 | notinst_deplibs="$notinst_deplibs $lib" |
2577 | need_relink=yes |
2578 | fi |
2579 | # This is a shared library |
2580 | |
2581 | # Warn about portability, can't link against -module's on |
2582 | # some systems (darwin) |
2583 | if test "$shouldnotlink" = yes && test "$pass" = link ; then |
2584 | $echo |
2585 | if test "$linkmode" = prog; then |
2586 | $echo "*** Warning: Linking the executable $output against the loadable module" |
2587 | else |
2588 | $echo "*** Warning: Linking the shared library $output against the loadable module" |
2589 | fi |
2590 | $echo "*** $linklib is not portable!" |
2591 | fi |
2592 | if test "$linkmode" = lib && |
2593 | test "$hardcode_into_libs" = yes; then |
2594 | # Hardcode the library path. |
2595 | # Skip directories that are in the system default run-time |
2596 | # search path. |
2597 | case " $sys_lib_dlsearch_path " in |
2598 | *" $absdir "*) ;; |
2599 | *) |
2600 | case "$compile_rpath " in |
2601 | *" $absdir "*) ;; |
2602 | *) compile_rpath="$compile_rpath $absdir" |
2603 | esac |
2604 | ;; |
2605 | esac |
2606 | case " $sys_lib_dlsearch_path " in |
2607 | *" $libdir "*) ;; |
2608 | *) |
2609 | case "$finalize_rpath " in |
2610 | *" $libdir "*) ;; |
2611 | *) finalize_rpath="$finalize_rpath $libdir" |
2612 | esac |
2613 | ;; |
2614 | esac |
2615 | fi |
2616 | |
2617 | if test -n "$old_archive_from_expsyms_cmds"; then |
2618 | # figure out the soname |
2619 | set dummy $library_names |
2620 | realname="$2" |
2621 | shift; shift |
2622 | libname=`eval \\$echo \"$libname_spec\"` |
2623 | # use dlname if we got it. it's perfectly good, no? |
2624 | if test -n "$dlname"; then |
2625 | soname="$dlname" |
2626 | elif test -n "$soname_spec"; then |
2627 | # bleh windows |
2628 | case $host in |
2629 | *cygwin* | mingw*) |
2630 | major=`expr $current - $age` |
2631 | versuffix="-$major" |
2632 | ;; |
2633 | esac |
2634 | eval soname=\"$soname_spec\" |
2635 | else |
2636 | soname="$realname" |
2637 | fi |
2638 | |
2639 | # Make a new name for the extract_expsyms_cmds to use |
2640 | soroot="$soname" |
2641 | soname=`$echo $soroot | ${SED} -e 's/^.*\///'` |
2642 | newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" |
2643 | |
2644 | # If the library has no export list, then create one now |
2645 | if test -f "$output_objdir/$soname-def"; then : |
2646 | else |
2647 | $show "extracting exported symbol list from \`$soname'" |
2648 | save_ifs="$IFS"; IFS='~' |
2649 | cmds=$extract_expsyms_cmds |
2650 | for cmd in $cmds; do |
2651 | IFS="$save_ifs" |
2652 | eval cmd=\"$cmd\" |
2653 | $show "$cmd" |
2654 | $run eval "$cmd" || exit $? |
2655 | done |
2656 | IFS="$save_ifs" |
2657 | fi |
2658 | |
2659 | # Create $newlib |
2660 | if test -f "$output_objdir/$newlib"; then :; else |
2661 | $show "generating import library for \`$soname'" |
2662 | save_ifs="$IFS"; IFS='~' |
2663 | cmds=$old_archive_from_expsyms_cmds |
2664 | for cmd in $cmds; do |
2665 | IFS="$save_ifs" |
2666 | eval cmd=\"$cmd\" |
2667 | $show "$cmd" |
2668 | $run eval "$cmd" || exit $? |
2669 | done |
2670 | IFS="$save_ifs" |
2671 | fi |
2672 | # make sure the library variables are pointing to the new library |
2673 | dir=$output_objdir |
2674 | linklib=$newlib |
2675 | fi # test -n "$old_archive_from_expsyms_cmds" |
2676 | |
2677 | if test "$linkmode" = prog || test "$mode" != relink; then |
2678 | add_shlibpath= |
2679 | add_dir= |
2680 | add= |
2681 | lib_linked=yes |
2682 | case $hardcode_action in |
2683 | immediate | unsupported) |
2684 | if test "$hardcode_direct" = no; then |
2685 | add="$dir/$linklib" |
2686 | case $host in |
2687 | *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; |
2688 | *-*-sysv4*uw2*) add_dir="-L$dir" ;; |
2689 | *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ |
2690 | *-*-unixware7*) add_dir="-L$dir" ;; |
2691 | *-*-darwin* ) |
2692 | # if the lib is a module then we can not link against |
2693 | # it, someone is ignoring the new warnings I added |
2694 | if /usr/bin/file -L $add 2> /dev/null | |
2695 | $EGREP ": [^:]* bundle" >/dev/null ; then |
2696 | $echo "** Warning, lib $linklib is a module, not a shared library" |
2697 | if test -z "$old_library" ; then |
2698 | $echo |
2699 | $echo "** And there doesn't seem to be a static archive available" |
2700 | $echo "** The link will probably fail, sorry" |
2701 | else |
2702 | add="$dir/$old_library" |
2703 | fi |
2704 | fi |
2705 | esac |
2706 | elif test "$hardcode_minus_L" = no; then |
2707 | case $host in |
2708 | *-*-sunos*) add_shlibpath="$dir" ;; |
2709 | esac |
2710 | add_dir="-L$dir" |
2711 | add="-l$name" |
2712 | elif test "$hardcode_shlibpath_var" = no; then |
2713 | add_shlibpath="$dir" |
2714 | add="-l$name" |
2715 | else |
2716 | lib_linked=no |
2717 | fi |
2718 | ;; |
2719 | relink) |
2720 | if test "$hardcode_direct" = yes; then |
2721 | add="$dir/$linklib" |
2722 | elif test "$hardcode_minus_L" = yes; then |
2723 | add_dir="-L$dir" |
2724 | # Try looking first in the location we're being installed to. |
2725 | if test -n "$inst_prefix_dir"; then |
2726 | case $libdir in |
2727 | [\\/]*) |
2728 | add_dir="$add_dir -L$inst_prefix_dir$libdir" |
2729 | ;; |
2730 | esac |
2731 | fi |
2732 | add="-l$name" |
2733 | elif test "$hardcode_shlibpath_var" = yes; then |
2734 | add_shlibpath="$dir" |
2735 | add="-l$name" |
2736 | else |
2737 | lib_linked=no |
2738 | fi |
2739 | ;; |
2740 | *) lib_linked=no ;; |
2741 | esac |
2742 | |
2743 | if test "$lib_linked" != yes; then |
2744 | $echo "$modename: configuration error: unsupported hardcode properties" |
2745 | exit $EXIT_FAILURE |
2746 | fi |
2747 | |
2748 | if test -n "$add_shlibpath"; then |
2749 | case :$compile_shlibpath: in |
2750 | *":$add_shlibpath:"*) ;; |
2751 | *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; |
2752 | esac |
2753 | fi |
2754 | if test "$linkmode" = prog; then |
2755 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" |
2756 | test -n "$add" && compile_deplibs="$add $compile_deplibs" |
2757 | else |
2758 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
2759 | test -n "$add" && deplibs="$add $deplibs" |
2760 | if test "$hardcode_direct" != yes && \ |
2761 | test "$hardcode_minus_L" != yes && \ |
2762 | test "$hardcode_shlibpath_var" = yes; then |
2763 | case :$finalize_shlibpath: in |
2764 | *":$libdir:"*) ;; |
2765 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
2766 | esac |
2767 | fi |
2768 | fi |
2769 | fi |
2770 | |
2771 | if test "$linkmode" = prog || test "$mode" = relink; then |
2772 | add_shlibpath= |
2773 | add_dir= |
2774 | add= |
2775 | # Finalize command for both is simple: just hardcode it. |
2776 | if test "$hardcode_direct" = yes; then |
2777 | add="$libdir/$linklib" |
2778 | elif test "$hardcode_minus_L" = yes; then |
2779 | add_dir="-L$libdir" |
2780 | add="-l$name" |
2781 | elif test "$hardcode_shlibpath_var" = yes; then |
2782 | case :$finalize_shlibpath: in |
2783 | *":$libdir:"*) ;; |
2784 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
2785 | esac |
2786 | add="-l$name" |
2787 | elif test "$hardcode_automatic" = yes; then |
2788 | if test -n "$inst_prefix_dir" && |
2789 | test -f "$inst_prefix_dir$libdir/$linklib" ; then |
2790 | add="$inst_prefix_dir$libdir/$linklib" |
2791 | else |
2792 | add="$libdir/$linklib" |
2793 | fi |
2794 | else |
2795 | # We cannot seem to hardcode it, guess we'll fake it. |
2796 | add_dir="-L$libdir" |
2797 | # Try looking first in the location we're being installed to. |
2798 | if test -n "$inst_prefix_dir"; then |
2799 | case $libdir in |
2800 | [\\/]*) |
2801 | add_dir="$add_dir -L$inst_prefix_dir$libdir" |
2802 | ;; |
2803 | esac |
2804 | fi |
2805 | add="-l$name" |
2806 | fi |
2807 | |
2808 | if test "$linkmode" = prog; then |
2809 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" |
2810 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" |
2811 | else |
2812 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
2813 | test -n "$add" && deplibs="$add $deplibs" |
2814 | fi |
2815 | fi |
2816 | elif test "$linkmode" = prog; then |
2817 | # Here we assume that one of hardcode_direct or hardcode_minus_L |
2818 | # is not unsupported. This is valid on all known static and |
2819 | # shared platforms. |
2820 | if test "$hardcode_direct" != unsupported; then |
2821 | test -n "$old_library" && linklib="$old_library" |
2822 | compile_deplibs="$dir/$linklib $compile_deplibs" |
2823 | finalize_deplibs="$dir/$linklib $finalize_deplibs" |
2824 | else |
2825 | compile_deplibs="-l$name -L$dir $compile_deplibs" |
2826 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" |
2827 | fi |
2828 | elif test "$build_libtool_libs" = yes; then |
2829 | # Not a shared library |
2830 | if test "$deplibs_check_method" != pass_all; then |
2831 | # We're trying link a shared library against a static one |
2832 | # but the system doesn't support it. |
2833 | |
2834 | # Just print a warning and add the library to dependency_libs so |
2835 | # that the program can be linked against the static library. |
2836 | $echo |
2837 | $echo "*** Warning: This system can not link to static lib archive $lib." |
2838 | $echo "*** I have the capability to make that library automatically link in when" |
2839 | $echo "*** you link to this library. But I can only do this if you have a" |
2840 | $echo "*** shared version of the library, which you do not appear to have." |
2841 | if test "$module" = yes; then |
2842 | $echo "*** But as you try to build a module library, libtool will still create " |
2843 | $echo "*** a static module, that should work as long as the dlopening application" |
2844 | $echo "*** is linked with the -dlopen flag to resolve symbols at runtime." |
2845 | if test -z "$global_symbol_pipe"; then |
2846 | $echo |
2847 | $echo "*** However, this would only work if libtool was able to extract symbol" |
2848 | $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" |
2849 | $echo "*** not find such a program. So, this module is probably useless." |
2850 | $echo "*** \`nm' from GNU binutils and a full rebuild may help." |
2851 | fi |
2852 | if test "$build_old_libs" = no; then |
2853 | build_libtool_libs=module |
2854 | build_old_libs=yes |
2855 | else |
2856 | build_libtool_libs=no |
2857 | fi |
2858 | fi |
2859 | else |
2860 | deplibs="$dir/$old_library $deplibs" |
2861 | link_static=yes |
2862 | fi |
2863 | fi # link shared/static library? |
2864 | |
2865 | if test "$linkmode" = lib; then |
2866 | if test -n "$dependency_libs" && |
2867 | { test "$hardcode_into_libs" != yes || |
2868 | test "$build_old_libs" = yes || |
2869 | test "$link_static" = yes; }; then |
2870 | # Extract -R from dependency_libs |
2871 | temp_deplibs= |
2872 | for libdir in $dependency_libs; do |
2873 | case $libdir in |
2874 | -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` |
2875 | case " $xrpath " in |
2876 | *" $temp_xrpath "*) ;; |
2877 | *) xrpath="$xrpath $temp_xrpath";; |
2878 | esac;; |
2879 | *) temp_deplibs="$temp_deplibs $libdir";; |
2880 | esac |
2881 | done |
2882 | dependency_libs="$temp_deplibs" |
2883 | fi |
2884 | |
2885 | newlib_search_path="$newlib_search_path $absdir" |
2886 | # Link against this library |
2887 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" |
2888 | # ... and its dependency_libs |
2889 | tmp_libs= |
2890 | for deplib in $dependency_libs; do |
2891 | newdependency_libs="$deplib $newdependency_libs" |
2892 | if test "X$duplicate_deps" = "Xyes" ; then |
2893 | case "$tmp_libs " in |
2894 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
2895 | esac |
2896 | fi |
2897 | tmp_libs="$tmp_libs $deplib" |
2898 | done |
2899 | |
2900 | if test "$link_all_deplibs" != no; then |
2901 | # Add the search paths of all dependency libraries |
2902 | for deplib in $dependency_libs; do |
2903 | case $deplib in |
2904 | -L*) path="$deplib" ;; |
2905 | *.la) |
2906 | dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` |
2907 | test "X$dir" = "X$deplib" && dir="." |
2908 | # We need an absolute path. |
2909 | case $dir in |
2910 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; |
2911 | *) |
2912 | absdir=`cd "$dir" && pwd` |
2913 | if test -z "$absdir"; then |
2914 | $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 |
2915 | absdir="$dir" |
2916 | fi |
2917 | ;; |
2918 | esac |
2919 | if grep "^installed=no" $deplib > /dev/null; then |
2920 | path="$absdir/$objdir" |
2921 | else |
2922 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
2923 | if test -z "$libdir"; then |
2924 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 |
2925 | exit $EXIT_FAILURE |
2926 | fi |
2927 | if test "$absdir" != "$libdir"; then |
2928 | $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 |
2929 | fi |
2930 | path="$absdir" |
2931 | fi |
2932 | depdepl= |
2933 | case $host in |
2934 | *-*-darwin*) |
2935 | # we do not want to link against static libs, |
2936 | # but need to link against shared |
2937 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` |
2938 | if test -n "$deplibrary_names" ; then |
2939 | for tmp in $deplibrary_names ; do |
2940 | depdepl=$tmp |
2941 | done |
2942 | if test -f "$path/$depdepl" ; then |
2943 | depdepl="$path/$depdepl" |
2944 | fi |
2945 | # do not add paths which are already there |
2946 | case " $newlib_search_path " in |
2947 | *" $path "*) ;; |
2948 | *) newlib_search_path="$newlib_search_path $path";; |
2949 | esac |
2950 | fi |
2951 | path="" |
2952 | ;; |
2953 | *) |
2954 | path="-L$path" |
2955 | ;; |
2956 | esac |
2957 | ;; |
2958 | -l*) |
2959 | case $host in |
2960 | *-*-darwin*) |
2961 | # Again, we only want to link against shared libraries |
2962 | eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"` |
2963 | for tmp in $newlib_search_path ; do |
2964 | if test -f "$tmp/lib$tmp_libs.dylib" ; then |
2965 | eval depdepl="$tmp/lib$tmp_libs.dylib" |
2966 | break |
2967 | fi |
2968 | done |
2969 | path="" |
2970 | ;; |
2971 | *) continue ;; |
2972 | esac |
2973 | ;; |
2974 | *) continue ;; |
2975 | esac |
2976 | case " $deplibs " in |
2977 | *" $path "*) ;; |
2978 | *) deplibs="$path $deplibs" ;; |
2979 | esac |
2980 | case " $deplibs " in |
2981 | *" $depdepl "*) ;; |
2982 | *) deplibs="$depdepl $deplibs" ;; |
2983 | esac |
2984 | done |
2985 | fi # link_all_deplibs != no |
2986 | fi # linkmode = lib |
2987 | done # for deplib in $libs |
2988 | dependency_libs="$newdependency_libs" |
2989 | if test "$pass" = dlpreopen; then |
2990 | # Link the dlpreopened libraries before other libraries |
2991 | for deplib in $save_deplibs; do |
2992 | deplibs="$deplib $deplibs" |
2993 | done |
2994 | fi |
2995 | if test "$pass" != dlopen; then |
2996 | if test "$pass" != conv; then |
2997 | # Make sure lib_search_path contains only unique directories. |
2998 | lib_search_path= |
2999 | for dir in $newlib_search_path; do |
3000 | case "$lib_search_path " in |
3001 | *" $dir "*) ;; |
3002 | *) lib_search_path="$lib_search_path $dir" ;; |
3003 | esac |
3004 | done |
3005 | newlib_search_path= |
3006 | fi |
3007 | |
3008 | if test "$linkmode,$pass" != "prog,link"; then |
3009 | vars="deplibs" |
3010 | else |
3011 | vars="compile_deplibs finalize_deplibs" |
3012 | fi |
3013 | for var in $vars dependency_libs; do |
3014 | # Add libraries to $var in reverse order |
3015 | eval tmp_libs=\"\$$var\" |
3016 | new_libs= |
3017 | for deplib in $tmp_libs; do |
3018 | # FIXME: Pedantically, this is the right thing to do, so |
3019 | # that some nasty dependency loop isn't accidentally |
3020 | # broken: |
3021 | #new_libs="$deplib $new_libs" |
3022 | # Pragmatically, this seems to cause very few problems in |
3023 | # practice: |
3024 | case $deplib in |
3025 | -L*) new_libs="$deplib $new_libs" ;; |
3026 | -R*) ;; |
3027 | *) |
3028 | # And here is the reason: when a library appears more |
3029 | # than once as an explicit dependence of a library, or |
3030 | # is implicitly linked in more than once by the |
3031 | # compiler, it is considered special, and multiple |
3032 | # occurrences thereof are not removed. Compare this |
3033 | # with having the same library being listed as a |
3034 | # dependency of multiple other libraries: in this case, |
3035 | # we know (pedantically, we assume) the library does not |
3036 | # need to be listed more than once, so we keep only the |
3037 | # last copy. This is not always right, but it is rare |
3038 | # enough that we require users that really mean to play |
3039 | # such unportable linking tricks to link the library |
3040 | # using -Wl,-lname, so that libtool does not consider it |
3041 | # for duplicate removal. |
3042 | case " $specialdeplibs " in |
3043 | *" $deplib "*) new_libs="$deplib $new_libs" ;; |
3044 | *) |
3045 | case " $new_libs " in |
3046 | *" $deplib "*) ;; |
3047 | *) new_libs="$deplib $new_libs" ;; |
3048 | esac |
3049 | ;; |
3050 | esac |
3051 | ;; |
3052 | esac |
3053 | done |
3054 | tmp_libs= |
3055 | for deplib in $new_libs; do |
3056 | case $deplib in |
3057 | -L*) |
3058 | case " $tmp_libs " in |
3059 | *" $deplib "*) ;; |
3060 | *) tmp_libs="$tmp_libs $deplib" ;; |
3061 | esac |
3062 | ;; |
3063 | *) tmp_libs="$tmp_libs $deplib" ;; |
3064 | esac |
3065 | done |
3066 | eval $var=\"$tmp_libs\" |
3067 | done # for var |
3068 | fi |
3069 | # Last step: remove runtime libs from dependency_libs |
3070 | # (they stay in deplibs) |
3071 | tmp_libs= |
3072 | for i in $dependency_libs ; do |
3073 | case " $predeps $postdeps $compiler_lib_search_path " in |
3074 | *" $i "*) |
3075 | i="" |
3076 | ;; |
3077 | esac |
3078 | if test -n "$i" ; then |
3079 | tmp_libs="$tmp_libs $i" |
3080 | fi |
3081 | done |
3082 | dependency_libs=$tmp_libs |
3083 | done # for pass |
3084 | if test "$linkmode" = prog; then |
3085 | dlfiles="$newdlfiles" |
3086 | dlprefiles="$newdlprefiles" |
3087 | fi |
3088 | |
3089 | case $linkmode in |
3090 | oldlib) |
3091 | if test -n "$deplibs"; then |
3092 | $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 |
3093 | fi |
3094 | |
3095 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
3096 | $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 |
3097 | fi |
3098 | |
3099 | if test -n "$rpath"; then |
3100 | $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 |
3101 | fi |
3102 | |
3103 | if test -n "$xrpath"; then |
3104 | $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 |
3105 | fi |
3106 | |
3107 | if test -n "$vinfo"; then |
3108 | $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2 |
3109 | fi |
3110 | |
3111 | if test -n "$release"; then |
3112 | $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 |
3113 | fi |
3114 | |
3115 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
3116 | $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 |
3117 | fi |
3118 | |
3119 | # Now set the variables for building old libraries. |
3120 | build_libtool_libs=no |
3121 | oldlibs="$output" |
3122 | objs="$objs$old_deplibs" |
3123 | ;; |
3124 | |
3125 | lib) |
3126 | # Make sure we only generate libraries of the form `libNAME.la'. |
3127 | case $outputname in |
3128 | lib*) |
3129 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` |
3130 | eval shared_ext=\"$shrext_cmds\" |
3131 | eval libname=\"$libname_spec\" |
3132 | ;; |
3133 | *) |
3134 | if test "$module" = no; then |
3135 | $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 |
3136 | $echo "$help" 1>&2 |
3137 | exit $EXIT_FAILURE |
3138 | fi |
3139 | if test "$need_lib_prefix" != no; then |
3140 | # Add the "lib" prefix for modules if required |
3141 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` |
3142 | eval shared_ext=\"$shrext_cmds\" |
3143 | eval libname=\"$libname_spec\" |
3144 | else |
3145 | libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` |
3146 | fi |
3147 | ;; |
3148 | esac |
3149 | |
3150 | if test -n "$objs"; then |
3151 | if test "$deplibs_check_method" != pass_all; then |
3152 | $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 |
3153 | exit $EXIT_FAILURE |
3154 | else |
3155 | $echo |
3156 | $echo "*** Warning: Linking the shared library $output against the non-libtool" |
3157 | $echo "*** objects $objs is not portable!" |
3158 | libobjs="$libobjs $objs" |
3159 | fi |
3160 | fi |
3161 | |
3162 | if test "$dlself" != no; then |
3163 | $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 |
3164 | fi |
3165 | |
3166 | set dummy $rpath |
3167 | if test "$#" -gt 2; then |
3168 | $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 |
3169 | fi |
3170 | install_libdir="$2" |
3171 | |
3172 | oldlibs= |
3173 | if test -z "$rpath"; then |
3174 | if test "$build_libtool_libs" = yes; then |
3175 | # Building a libtool convenience library. |
3176 | # Some compilers have problems with a `.al' extension so |
3177 | # convenience libraries should have the same extension an |
3178 | # archive normally would. |
3179 | oldlibs="$output_objdir/$libname.$libext $oldlibs" |
3180 | build_libtool_libs=convenience |
3181 | build_old_libs=yes |
3182 | fi |
3183 | |
3184 | if test -n "$vinfo"; then |
3185 | $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2 |
3186 | fi |
3187 | |
3188 | if test -n "$release"; then |
3189 | $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 |
3190 | fi |
3191 | else |
3192 | |
3193 | # Parse the version information argument. |
3194 | save_ifs="$IFS"; IFS=':' |
3195 | set dummy $vinfo 0 0 0 |
3196 | IFS="$save_ifs" |
3197 | |
3198 | if test -n "$8"; then |
3199 | $echo "$modename: too many parameters to \`-version-info'" 1>&2 |
3200 | $echo "$help" 1>&2 |
3201 | exit $EXIT_FAILURE |
3202 | fi |
3203 | |
3204 | # convert absolute version numbers to libtool ages |
3205 | # this retains compatibility with .la files and attempts |
3206 | # to make the code below a bit more comprehensible |
3207 | |
3208 | case $vinfo_number in |
3209 | yes) |
3210 | number_major="$2" |
3211 | number_minor="$3" |
3212 | number_revision="$4" |
3213 | # |
3214 | # There are really only two kinds -- those that |
3215 | # use the current revision as the major version |
3216 | # and those that subtract age and use age as |
3217 | # a minor version. But, then there is irix |
3218 | # which has an extra 1 added just for fun |
3219 | # |
3220 | case $version_type in |
3221 | darwin|linux|osf|windows|none) |
3222 | current=`expr $number_major + $number_minor` |
3223 | age="$number_minor" |
3224 | revision="$number_revision" |
3225 | ;; |
3226 | freebsd-aout|freebsd-elf|sunos) |
3227 | current="$number_major" |
3228 | revision="$number_minor" |
3229 | age="0" |
3230 | ;; |
3231 | irix|nonstopux) |
3232 | current=`expr $number_major + $number_minor - 1` |
3233 | age="$number_minor" |
3234 | revision="$number_minor" |
3235 | ;; |
3236 | esac |
3237 | ;; |
3238 | no) |
3239 | current="$2" |
3240 | revision="$3" |
3241 | age="$4" |
3242 | ;; |
3243 | esac |
3244 | |
3245 | # Check that each of the things are valid numbers. |
3246 | case $current in |
3247 | 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]) ;; |
3248 | *) |
3249 | $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2 |
3250 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
3251 | exit $EXIT_FAILURE |
3252 | ;; |
3253 | esac |
3254 | |
3255 | case $revision in |
3256 | 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]) ;; |
3257 | *) |
3258 | $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2 |
3259 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
3260 | exit $EXIT_FAILURE |
3261 | ;; |
3262 | esac |
3263 | |
3264 | case $age in |
3265 | 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]) ;; |
3266 | *) |
3267 | $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2 |
3268 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
3269 | exit $EXIT_FAILURE |
3270 | ;; |
3271 | esac |
3272 | |
3273 | if test "$age" -gt "$current"; then |
3274 | $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 |
3275 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
3276 | exit $EXIT_FAILURE |
3277 | fi |
3278 | |
3279 | # Calculate the version variables. |
3280 | major= |
3281 | versuffix= |
3282 | verstring= |
3283 | case $version_type in |
3284 | none) ;; |
3285 | |
3286 | darwin) |
3287 | # Like Linux, but with the current version available in |
3288 | # verstring for coding it into the library header |
3289 | major=.`expr $current - $age` |
3290 | versuffix="$major.$age.$revision" |
3291 | # Darwin ld doesn't like 0 for these options... |
3292 | minor_current=`expr $current + 1` |
3293 | verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" |
3294 | ;; |
3295 | |
3296 | freebsd-aout) |
3297 | major=".$current" |
3298 | versuffix=".$current.$revision"; |
3299 | ;; |
3300 | |
3301 | freebsd-elf) |
3302 | major=".$current" |
3303 | versuffix=".$current"; |
3304 | ;; |
3305 | |
3306 | irix | nonstopux) |
3307 | major=`expr $current - $age + 1` |
3308 | |
3309 | case $version_type in |
3310 | nonstopux) verstring_prefix=nonstopux ;; |
3311 | *) verstring_prefix=sgi ;; |
3312 | esac |
3313 | verstring="$verstring_prefix$major.$revision" |
3314 | |
3315 | # Add in all the interfaces that we are compatible with. |
3316 | loop=$revision |
3317 | while test "$loop" -ne 0; do |
3318 | iface=`expr $revision - $loop` |
3319 | loop=`expr $loop - 1` |
3320 | verstring="$verstring_prefix$major.$iface:$verstring" |
3321 | done |
3322 | |
3323 | # Before this point, $major must not contain `.'. |
3324 | major=.$major |
3325 | versuffix="$major.$revision" |
3326 | ;; |
3327 | |
3328 | linux) |
3329 | major=.`expr $current - $age` |
3330 | versuffix="$major.$age.$revision" |
3331 | ;; |
3332 | |
3333 | osf) |
3334 | major=.`expr $current - $age` |
3335 | versuffix=".$current.$age.$revision" |
3336 | verstring="$current.$age.$revision" |
3337 | |
3338 | # Add in all the interfaces that we are compatible with. |
3339 | loop=$age |
3340 | while test "$loop" -ne 0; do |
3341 | iface=`expr $current - $loop` |
3342 | loop=`expr $loop - 1` |
3343 | verstring="$verstring:${iface}.0" |
3344 | done |
3345 | |
3346 | # Make executables depend on our current version. |
3347 | verstring="$verstring:${current}.0" |
3348 | ;; |
3349 | |
3350 | sunos) |
3351 | major=".$current" |
3352 | versuffix=".$current.$revision" |
3353 | ;; |
3354 | |
3355 | windows) |
3356 | # Use '-' rather than '.', since we only want one |
3357 | # extension on DOS 8.3 filesystems. |
3358 | major=`expr $current - $age` |
3359 | versuffix="-$major" |
3360 | ;; |
3361 | |
3362 | *) |
3363 | $echo "$modename: unknown library version type \`$version_type'" 1>&2 |
3364 | $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
3365 | exit $EXIT_FAILURE |
3366 | ;; |
3367 | esac |
3368 | |
3369 | # Clear the version info if we defaulted, and they specified a release. |
3370 | if test -z "$vinfo" && test -n "$release"; then |
3371 | major= |
3372 | case $version_type in |
3373 | darwin) |
3374 | # we can't check for "0.0" in archive_cmds due to quoting |
3375 | # problems, so we reset it completely |
3376 | verstring= |
3377 | ;; |
3378 | *) |
3379 | verstring="0.0" |
3380 | ;; |
3381 | esac |
3382 | if test "$need_version" = no; then |
3383 | versuffix= |
3384 | else |
3385 | versuffix=".0.0" |
3386 | fi |
3387 | fi |
3388 | |
3389 | # Remove version info from name if versioning should be avoided |
3390 | if test "$avoid_version" = yes && test "$need_version" = no; then |
3391 | major= |
3392 | versuffix= |
3393 | verstring="" |
3394 | fi |
3395 | |
3396 | # Check to see if the archive will have undefined symbols. |
3397 | if test "$allow_undefined" = yes; then |
3398 | if test "$allow_undefined_flag" = unsupported; then |
3399 | $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 |
3400 | build_libtool_libs=no |
3401 | build_old_libs=yes |
3402 | fi |
3403 | else |
3404 | # Don't allow undefined symbols. |
3405 | allow_undefined_flag="$no_undefined_flag" |
3406 | fi |
3407 | fi |
3408 | |
3409 | if test "$mode" != relink; then |
3410 | # Remove our outputs, but don't remove object files since they |
3411 | # may have been created when compiling PIC objects. |
3412 | removelist= |
3413 | tempremovelist=`$echo "$output_objdir/*"` |
3414 | for p in $tempremovelist; do |
3415 | case $p in |
3416 | *.$objext) |
3417 | ;; |
3418 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) |
3419 | if test "X$precious_files_regex" != "X"; then |
3420 | if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 |
3421 | then |
3422 | continue |
3423 | fi |
3424 | fi |
3425 | removelist="$removelist $p" |
3426 | ;; |
3427 | *) ;; |
3428 | esac |
3429 | done |
3430 | if test -n "$removelist"; then |
3431 | $show "${rm}r $removelist" |
3432 | $run ${rm}r $removelist |
3433 | fi |
3434 | fi |
3435 | |
3436 | # Now set the variables for building old libraries. |
3437 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then |
3438 | oldlibs="$oldlibs $output_objdir/$libname.$libext" |
3439 | |
3440 | # Transform .lo files to .o files. |
3441 | oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` |
3442 | fi |
3443 | |
3444 | # Eliminate all temporary directories. |
3445 | # for path in $notinst_path; do |
3446 | # lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"` |
3447 | # deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"` |
3448 | # dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"` |
3449 | # done |
3450 | |
3451 | if test -n "$xrpath"; then |
3452 | # If the user specified any rpath flags, then add them. |
3453 | temp_xrpath= |
3454 | for libdir in $xrpath; do |
3455 | temp_xrpath="$temp_xrpath -R$libdir" |
3456 | case "$finalize_rpath " in |
3457 | *" $libdir "*) ;; |
3458 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
3459 | esac |
3460 | done |
3461 | if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then |
3462 | dependency_libs="$temp_xrpath $dependency_libs" |
3463 | fi |
3464 | fi |
3465 | |
3466 | # Make sure dlfiles contains only unique files that won't be dlpreopened |
3467 | old_dlfiles="$dlfiles" |
3468 | dlfiles= |
3469 | for lib in $old_dlfiles; do |
3470 | case " $dlprefiles $dlfiles " in |
3471 | *" $lib "*) ;; |
3472 | *) dlfiles="$dlfiles $lib" ;; |
3473 | esac |
3474 | done |
3475 | |
3476 | # Make sure dlprefiles contains only unique files |
3477 | old_dlprefiles="$dlprefiles" |
3478 | dlprefiles= |
3479 | for lib in $old_dlprefiles; do |
3480 | case "$dlprefiles " in |
3481 | *" $lib "*) ;; |
3482 | *) dlprefiles="$dlprefiles $lib" ;; |
3483 | esac |
3484 | done |
3485 | |
3486 | if test "$build_libtool_libs" = yes; then |
3487 | if test -n "$rpath"; then |
3488 | case $host in |
3489 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) |
3490 | # these systems don't actually have a c library (as such)! |
3491 | ;; |
3492 | *-*-rhapsody* | *-*-darwin1.[012]) |
3493 | # Rhapsody C library is in the System framework |
3494 | deplibs="$deplibs -framework System" |
3495 | ;; |
3496 | *-*-netbsd*) |
3497 | # Don't link with libc until the a.out ld.so is fixed. |
3498 | ;; |
3499 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
3500 | # Do not include libc due to us having libc/libc_r. |
3501 | ;; |
3502 | *-*-sco3.2v5* | *-*-sco5v6*) |
3503 | # Causes problems with __ctype |
3504 | ;; |
3505 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
3506 | # Compiler inserts libc in the correct place for threads to work |
3507 | ;; |
3508 | *) |
3509 | # Add libc to deplibs on all other systems if necessary. |
3510 | if test "$build_libtool_need_lc" = "yes"; then |
3511 | deplibs="$deplibs -lc" |
3512 | fi |
3513 | ;; |
3514 | esac |
3515 | fi |
3516 | |
3517 | # Transform deplibs into only deplibs that can be linked in shared. |
3518 | name_save=$name |
3519 | libname_save=$libname |
3520 | release_save=$release |
3521 | versuffix_save=$versuffix |
3522 | major_save=$major |
3523 | # I'm not sure if I'm treating the release correctly. I think |
3524 | # release should show up in the -l (ie -lgmp5) so we don't want to |
3525 | # add it in twice. Is that correct? |
3526 | release="" |
3527 | versuffix="" |
3528 | major="" |
3529 | newdeplibs= |
3530 | droppeddeps=no |
3531 | case $deplibs_check_method in |
3532 | pass_all) |
3533 | # Don't check for shared/static. Everything works. |
3534 | # This might be a little naive. We might want to check |
3535 | # whether the library exists or not. But this is on |
3536 | # osf3 & osf4 and I'm not really sure... Just |
3537 | # implementing what was already the behavior. |
3538 | newdeplibs=$deplibs |
3539 | ;; |
3540 | test_compile) |
3541 | # This code stresses the "libraries are programs" paradigm to its |
3542 | # limits. Maybe even breaks it. We compile a program, linking it |
3543 | # against the deplibs as a proxy for the library. Then we can check |
3544 | # whether they linked in statically or dynamically with ldd. |
3545 | $rm conftest.c |
3546 | cat > conftest.c <<EOF |
3547 | int main() { return 0; } |
3548 | EOF |
3549 | $rm conftest |
3550 | if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then |
3551 | ldd_output=`ldd conftest` |
3552 | for i in $deplibs; do |
3553 | name=`expr $i : '-l\(.*\)'` |
3554 | # If $name is empty we are operating on a -L argument. |
3555 | if test "$name" != "" && test "$name" != "0"; then |
3556 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3557 | case " $predeps $postdeps " in |
3558 | *" $i "*) |
3559 | newdeplibs="$newdeplibs $i" |
3560 | i="" |
3561 | ;; |
3562 | esac |
3563 | fi |
3564 | if test -n "$i" ; then |
3565 | libname=`eval \\$echo \"$libname_spec\"` |
3566 | deplib_matches=`eval \\$echo \"$library_names_spec\"` |
3567 | set dummy $deplib_matches |
3568 | deplib_match=$2 |
3569 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
3570 | newdeplibs="$newdeplibs $i" |
3571 | else |
3572 | droppeddeps=yes |
3573 | $echo |
3574 | $echo "*** Warning: dynamic linker does not accept needed library $i." |
3575 | $echo "*** I have the capability to make that library automatically link in when" |
3576 | $echo "*** you link to this library. But I can only do this if you have a" |
3577 | $echo "*** shared version of the library, which I believe you do not have" |
3578 | $echo "*** because a test_compile did reveal that the linker did not use it for" |
3579 | $echo "*** its dynamic dependency list that programs get resolved with at runtime." |
3580 | fi |
3581 | fi |
3582 | else |
3583 | newdeplibs="$newdeplibs $i" |
3584 | fi |
3585 | done |
3586 | else |
3587 | # Error occurred in the first compile. Let's try to salvage |
3588 | # the situation: Compile a separate program for each library. |
3589 | for i in $deplibs; do |
3590 | name=`expr $i : '-l\(.*\)'` |
3591 | # If $name is empty we are operating on a -L argument. |
3592 | if test "$name" != "" && test "$name" != "0"; then |
3593 | $rm conftest |
3594 | if $LTCC $LTCFLAGS -o conftest conftest.c $i; then |
3595 | ldd_output=`ldd conftest` |
3596 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3597 | case " $predeps $postdeps " in |
3598 | *" $i "*) |
3599 | newdeplibs="$newdeplibs $i" |
3600 | i="" |
3601 | ;; |
3602 | esac |
3603 | fi |
3604 | if test -n "$i" ; then |
3605 | libname=`eval \\$echo \"$libname_spec\"` |
3606 | deplib_matches=`eval \\$echo \"$library_names_spec\"` |
3607 | set dummy $deplib_matches |
3608 | deplib_match=$2 |
3609 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
3610 | newdeplibs="$newdeplibs $i" |
3611 | else |
3612 | droppeddeps=yes |
3613 | $echo |
3614 | $echo "*** Warning: dynamic linker does not accept needed library $i." |
3615 | $echo "*** I have the capability to make that library automatically link in when" |
3616 | $echo "*** you link to this library. But I can only do this if you have a" |
3617 | $echo "*** shared version of the library, which you do not appear to have" |
3618 | $echo "*** because a test_compile did reveal that the linker did not use this one" |
3619 | $echo "*** as a dynamic dependency that programs can get resolved with at runtime." |
3620 | fi |
3621 | fi |
3622 | else |
3623 | droppeddeps=yes |
3624 | $echo |
3625 | $echo "*** Warning! Library $i is needed by this library but I was not able to" |
3626 | $echo "*** make it link in! You will probably need to install it or some" |
3627 | $echo "*** library that it depends on before this library will be fully" |
3628 | $echo "*** functional. Installing it before continuing would be even better." |
3629 | fi |
3630 | else |
3631 | newdeplibs="$newdeplibs $i" |
3632 | fi |
3633 | done |
3634 | fi |
3635 | ;; |
3636 | file_magic*) |
3637 | set dummy $deplibs_check_method |
3638 | file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` |
3639 | for a_deplib in $deplibs; do |
3640 | name=`expr $a_deplib : '-l\(.*\)'` |
3641 | # If $name is empty we are operating on a -L argument. |
3642 | if test "$name" != "" && test "$name" != "0"; then |
3643 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3644 | case " $predeps $postdeps " in |
3645 | *" $a_deplib "*) |
3646 | newdeplibs="$newdeplibs $a_deplib" |
3647 | a_deplib="" |
3648 | ;; |
3649 | esac |
3650 | fi |
3651 | if test -n "$a_deplib" ; then |
3652 | libname=`eval \\$echo \"$libname_spec\"` |
3653 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
3654 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
3655 | for potent_lib in $potential_libs; do |
3656 | # Follow soft links. |
3657 | if ls -lLd "$potent_lib" 2>/dev/null \ |
3658 | | grep " -> " >/dev/null; then |
3659 | continue |
3660 | fi |
3661 | # The statement above tries to avoid entering an |
3662 | # endless loop below, in case of cyclic links. |
3663 | # We might still enter an endless loop, since a link |
3664 | # loop can be closed while we follow links, |
3665 | # but so what? |
3666 | potlib="$potent_lib" |
3667 | while test -h "$potlib" 2>/dev/null; do |
3668 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` |
3669 | case $potliblink in |
3670 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; |
3671 | *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; |
3672 | esac |
3673 | done |
3674 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ |
3675 | | ${SED} 10q \ |
3676 | | $EGREP "$file_magic_regex" > /dev/null; then |
3677 | newdeplibs="$newdeplibs $a_deplib" |
3678 | a_deplib="" |
3679 | break 2 |
3680 | fi |
3681 | done |
3682 | done |
3683 | fi |
3684 | if test -n "$a_deplib" ; then |
3685 | droppeddeps=yes |
3686 | $echo |
3687 | $echo "*** Warning: linker path does not have real file for library $a_deplib." |
3688 | $echo "*** I have the capability to make that library automatically link in when" |
3689 | $echo "*** you link to this library. But I can only do this if you have a" |
3690 | $echo "*** shared version of the library, which you do not appear to have" |
3691 | $echo "*** because I did check the linker path looking for a file starting" |
3692 | if test -z "$potlib" ; then |
3693 | $echo "*** with $libname but no candidates were found. (...for file magic test)" |
3694 | else |
3695 | $echo "*** with $libname and none of the candidates passed a file format test" |
3696 | $echo "*** using a file magic. Last file checked: $potlib" |
3697 | fi |
3698 | fi |
3699 | else |
3700 | # Add a -L argument. |
3701 | newdeplibs="$newdeplibs $a_deplib" |
3702 | fi |
3703 | done # Gone through all deplibs. |
3704 | ;; |
3705 | match_pattern*) |
3706 | set dummy $deplibs_check_method |
3707 | match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` |
3708 | for a_deplib in $deplibs; do |
3709 | name=`expr $a_deplib : '-l\(.*\)'` |
3710 | # If $name is empty we are operating on a -L argument. |
3711 | if test -n "$name" && test "$name" != "0"; then |
3712 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3713 | case " $predeps $postdeps " in |
3714 | *" $a_deplib "*) |
3715 | newdeplibs="$newdeplibs $a_deplib" |
3716 | a_deplib="" |
3717 | ;; |
3718 | esac |
3719 | fi |
3720 | if test -n "$a_deplib" ; then |
3721 | libname=`eval \\$echo \"$libname_spec\"` |
3722 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
3723 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
3724 | for potent_lib in $potential_libs; do |
3725 | potlib="$potent_lib" # see symlink-check above in file_magic test |
3726 | if eval $echo \"$potent_lib\" 2>/dev/null \ |
3727 | | ${SED} 10q \ |
3728 | | $EGREP "$match_pattern_regex" > /dev/null; then |
3729 | newdeplibs="$newdeplibs $a_deplib" |
3730 | a_deplib="" |
3731 | break 2 |
3732 | fi |
3733 | done |
3734 | done |
3735 | fi |
3736 | if test -n "$a_deplib" ; then |
3737 | droppeddeps=yes |
3738 | $echo |
3739 | $echo "*** Warning: linker path does not have real file for library $a_deplib." |
3740 | $echo "*** I have the capability to make that library automatically link in when" |
3741 | $echo "*** you link to this library. But I can only do this if you have a" |
3742 | $echo "*** shared version of the library, which you do not appear to have" |
3743 | $echo "*** because I did check the linker path looking for a file starting" |
3744 | if test -z "$potlib" ; then |
3745 | $echo "*** with $libname but no candidates were found. (...for regex pattern test)" |
3746 | else |
3747 | $echo "*** with $libname and none of the candidates passed a file format test" |
3748 | $echo "*** using a regex pattern. Last file checked: $potlib" |
3749 | fi |
3750 | fi |
3751 | else |
3752 | # Add a -L argument. |
3753 | newdeplibs="$newdeplibs $a_deplib" |
3754 | fi |
3755 | done # Gone through all deplibs. |
3756 | ;; |
3757 | none | unknown | *) |
3758 | newdeplibs="" |
3759 | tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ |
3760 | -e 's/ -[LR][^ ]*//g'` |
3761 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
3762 | for i in $predeps $postdeps ; do |
3763 | # can't use Xsed below, because $i might contain '/' |
3764 | tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` |
3765 | done |
3766 | fi |
3767 | if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ |
3768 | | grep . >/dev/null; then |
3769 | $echo |
3770 | if test "X$deplibs_check_method" = "Xnone"; then |
3771 | $echo "*** Warning: inter-library dependencies are not supported in this platform." |
3772 | else |
3773 | $echo "*** Warning: inter-library dependencies are not known to be supported." |
3774 | fi |
3775 | $echo "*** All declared inter-library dependencies are being dropped." |
3776 | droppeddeps=yes |
3777 | fi |
3778 | ;; |
3779 | esac |
3780 | versuffix=$versuffix_save |
3781 | major=$major_save |
3782 | release=$release_save |
3783 | libname=$libname_save |
3784 | name=$name_save |
3785 | |
3786 | case $host in |
3787 | *-*-rhapsody* | *-*-darwin1.[012]) |
3788 | # On Rhapsody replace the C library is the System framework |
3789 | newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` |
3790 | ;; |
3791 | esac |
3792 | |
3793 | if test "$droppeddeps" = yes; then |
3794 | if test "$module" = yes; then |
3795 | $echo |
3796 | $echo "*** Warning: libtool could not satisfy all declared inter-library" |
3797 | $echo "*** dependencies of module $libname. Therefore, libtool will create" |
3798 | $echo "*** a static module, that should work as long as the dlopening" |
3799 | $echo "*** application is linked with the -dlopen flag." |
3800 | if test -z "$global_symbol_pipe"; then |
3801 | $echo |
3802 | $echo "*** However, this would only work if libtool was able to extract symbol" |
3803 | $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" |
3804 | $echo "*** not find such a program. So, this module is probably useless." |
3805 | $echo "*** \`nm' from GNU binutils and a full rebuild may help." |
3806 | fi |
3807 | if test "$build_old_libs" = no; then |
3808 | oldlibs="$output_objdir/$libname.$libext" |
3809 | build_libtool_libs=module |
3810 | build_old_libs=yes |
3811 | else |
3812 | build_libtool_libs=no |
3813 | fi |
3814 | else |
3815 | $echo "*** The inter-library dependencies that have been dropped here will be" |
3816 | $echo "*** automatically added whenever a program is linked with this library" |
3817 | $echo "*** or is declared to -dlopen it." |
3818 | |
3819 | if test "$allow_undefined" = no; then |
3820 | $echo |
3821 | $echo "*** Since this library must not contain undefined symbols," |
3822 | $echo "*** because either the platform does not support them or" |
3823 | $echo "*** it was explicitly requested with -no-undefined," |
3824 | $echo "*** libtool will only create a static version of it." |
3825 | if test "$build_old_libs" = no; then |
3826 | oldlibs="$output_objdir/$libname.$libext" |
3827 | build_libtool_libs=module |
3828 | build_old_libs=yes |
3829 | else |
3830 | build_libtool_libs=no |
3831 | fi |
3832 | fi |
3833 | fi |
3834 | fi |
3835 | # Done checking deplibs! |
3836 | deplibs=$newdeplibs |
3837 | fi |
3838 | |
3839 | |
3840 | # move library search paths that coincide with paths to not yet |
3841 | # installed libraries to the beginning of the library search list |
3842 | new_libs= |
3843 | for path in $notinst_path; do |
3844 | case " $new_libs " in |
3845 | *" -L$path/$objdir "*) ;; |
3846 | *) |
3847 | case " $deplibs " in |
3848 | *" -L$path/$objdir "*) |
3849 | new_libs="$new_libs -L$path/$objdir" ;; |
3850 | esac |
3851 | ;; |
3852 | esac |
3853 | done |
3854 | for deplib in $deplibs; do |
3855 | case $deplib in |
3856 | -L*) |
3857 | case " $new_libs " in |
3858 | *" $deplib "*) ;; |
3859 | *) new_libs="$new_libs $deplib" ;; |
3860 | esac |
3861 | ;; |
3862 | *) new_libs="$new_libs $deplib" ;; |
3863 | esac |
3864 | done |
3865 | deplibs="$new_libs" |
3866 | |
3867 | |
3868 | # All the library-specific variables (install_libdir is set above). |
3869 | library_names= |
3870 | old_library= |
3871 | dlname= |
3872 | |
3873 | # Test again, we may have decided not to build it any more |
3874 | if test "$build_libtool_libs" = yes; then |
3875 | if test "$hardcode_into_libs" = yes; then |
3876 | # Hardcode the library paths |
3877 | hardcode_libdirs= |
3878 | dep_rpath= |
3879 | rpath="$finalize_rpath" |
3880 | test "$mode" != relink && rpath="$compile_rpath$rpath" |
3881 | for libdir in $rpath; do |
3882 | if test -n "$hardcode_libdir_flag_spec"; then |
3883 | if test -n "$hardcode_libdir_separator"; then |
3884 | if test -z "$hardcode_libdirs"; then |
3885 | hardcode_libdirs="$libdir" |
3886 | else |
3887 | # Just accumulate the unique libdirs. |
3888 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
3889 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
3890 | ;; |
3891 | *) |
3892 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
3893 | ;; |
3894 | esac |
3895 | fi |
3896 | else |
3897 | eval flag=\"$hardcode_libdir_flag_spec\" |
3898 | dep_rpath="$dep_rpath $flag" |
3899 | fi |
3900 | elif test -n "$runpath_var"; then |
3901 | case "$perm_rpath " in |
3902 | *" $libdir "*) ;; |
3903 | *) perm_rpath="$perm_rpath $libdir" ;; |
3904 | esac |
3905 | fi |
3906 | done |
3907 | # Substitute the hardcoded libdirs into the rpath. |
3908 | if test -n "$hardcode_libdir_separator" && |
3909 | test -n "$hardcode_libdirs"; then |
3910 | libdir="$hardcode_libdirs" |
3911 | if test -n "$hardcode_libdir_flag_spec_ld"; then |
3912 | eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" |
3913 | else |
3914 | eval dep_rpath=\"$hardcode_libdir_flag_spec\" |
3915 | fi |
3916 | fi |
3917 | if test -n "$runpath_var" && test -n "$perm_rpath"; then |
3918 | # We should set the runpath_var. |
3919 | rpath= |
3920 | for dir in $perm_rpath; do |
3921 | rpath="$rpath$dir:" |
3922 | done |
3923 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" |
3924 | fi |
3925 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" |
3926 | fi |
3927 | |
3928 | shlibpath="$finalize_shlibpath" |
3929 | test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" |
3930 | if test -n "$shlibpath"; then |
3931 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" |
3932 | fi |
3933 | |
3934 | # Get the real and link names of the library. |
3935 | eval shared_ext=\"$shrext_cmds\" |
3936 | eval library_names=\"$library_names_spec\" |
3937 | set dummy $library_names |
3938 | realname="$2" |
3939 | shift; shift |
3940 | |
3941 | if test -n "$soname_spec"; then |
3942 | eval soname=\"$soname_spec\" |
3943 | else |
3944 | soname="$realname" |
3945 | fi |
3946 | if test -z "$dlname"; then |
3947 | dlname=$soname |
3948 | fi |
3949 | |
3950 | lib="$output_objdir/$realname" |
3951 | linknames= |
3952 | for link |
3953 | do |
3954 | linknames="$linknames $link" |
3955 | done |
3956 | |
3957 | # Use standard objects if they are pic |
3958 | test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
3959 | |
3960 | # Prepare the list of exported symbols |
3961 | if test -z "$export_symbols"; then |
3962 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then |
3963 | $show "generating symbol list for \`$libname.la'" |
3964 | export_symbols="$output_objdir/$libname.exp" |
3965 | $run $rm $export_symbols |
3966 | cmds=$export_symbols_cmds |
3967 | save_ifs="$IFS"; IFS='~' |
3968 | for cmd in $cmds; do |
3969 | IFS="$save_ifs" |
3970 | eval cmd=\"$cmd\" |
3971 | if len=`expr "X$cmd" : ".*"` && |
3972 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
3973 | $show "$cmd" |
3974 | $run eval "$cmd" || exit $? |
3975 | skipped_export=false |
3976 | else |
3977 | # The command line is too long to execute in one step. |
3978 | $show "using reloadable object file for export list..." |
3979 | skipped_export=: |
3980 | # Break out early, otherwise skipped_export may be |
3981 | # set to false by a later but shorter cmd. |
3982 | break |
3983 | fi |
3984 | done |
3985 | IFS="$save_ifs" |
3986 | if test -n "$export_symbols_regex"; then |
3987 | $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" |
3988 | $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
3989 | $show "$mv \"${export_symbols}T\" \"$export_symbols\"" |
3990 | $run eval '$mv "${export_symbols}T" "$export_symbols"' |
3991 | fi |
3992 | fi |
3993 | fi |
3994 | |
3995 | if test -n "$export_symbols" && test -n "$include_expsyms"; then |
3996 | $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' |
3997 | fi |
3998 | |
3999 | tmp_deplibs= |
4000 | for test_deplib in $deplibs; do |
4001 | case " $convenience " in |
4002 | *" $test_deplib "*) ;; |
4003 | *) |
4004 | tmp_deplibs="$tmp_deplibs $test_deplib" |
4005 | ;; |
4006 | esac |
4007 | done |
4008 | deplibs="$tmp_deplibs" |
4009 | |
4010 | if test -n "$convenience"; then |
4011 | if test -n "$whole_archive_flag_spec"; then |
4012 | save_libobjs=$libobjs |
4013 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
4014 | else |
4015 | gentop="$output_objdir/${outputname}x" |
4016 | generated="$generated $gentop" |
4017 | |
4018 | func_extract_archives $gentop $convenience |
4019 | libobjs="$libobjs $func_extract_archives_result" |
4020 | fi |
4021 | fi |
4022 | |
4023 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then |
4024 | eval flag=\"$thread_safe_flag_spec\" |
4025 | linker_flags="$linker_flags $flag" |
4026 | fi |
4027 | |
4028 | # Make a backup of the uninstalled library when relinking |
4029 | if test "$mode" = relink; then |
4030 | $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? |
4031 | fi |
4032 | |
4033 | # Do each of the archive commands. |
4034 | if test "$module" = yes && test -n "$module_cmds" ; then |
4035 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
4036 | eval test_cmds=\"$module_expsym_cmds\" |
4037 | cmds=$module_expsym_cmds |
4038 | else |
4039 | eval test_cmds=\"$module_cmds\" |
4040 | cmds=$module_cmds |
4041 | fi |
4042 | else |
4043 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
4044 | eval test_cmds=\"$archive_expsym_cmds\" |
4045 | cmds=$archive_expsym_cmds |
4046 | else |
4047 | eval test_cmds=\"$archive_cmds\" |
4048 | cmds=$archive_cmds |
4049 | fi |
4050 | fi |
4051 | |
4052 | if test "X$skipped_export" != "X:" && |
4053 | len=`expr "X$test_cmds" : ".*" 2>/dev/null` && |
4054 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
4055 | : |
4056 | else |
4057 | # The command line is too long to link in one step, link piecewise. |
4058 | $echo "creating reloadable object files..." |
4059 | |
4060 | # Save the value of $output and $libobjs because we want to |
4061 | # use them later. If we have whole_archive_flag_spec, we |
4062 | # want to use save_libobjs as it was before |
4063 | # whole_archive_flag_spec was expanded, because we can't |
4064 | # assume the linker understands whole_archive_flag_spec. |
4065 | # This may have to be revisited, in case too many |
4066 | # convenience libraries get linked in and end up exceeding |
4067 | # the spec. |
4068 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then |
4069 | save_libobjs=$libobjs |
4070 | fi |
4071 | save_output=$output |
4072 | output_la=`$echo "X$output" | $Xsed -e "$basename"` |
4073 | |
4074 | # Clear the reloadable object creation command queue and |
4075 | # initialize k to one. |
4076 | test_cmds= |
4077 | concat_cmds= |
4078 | objlist= |
4079 | delfiles= |
4080 | last_robj= |
4081 | k=1 |
4082 | output=$output_objdir/$output_la-${k}.$objext |
4083 | # Loop over the list of objects to be linked. |
4084 | for obj in $save_libobjs |
4085 | do |
4086 | eval test_cmds=\"$reload_cmds $objlist $last_robj\" |
4087 | if test "X$objlist" = X || |
4088 | { len=`expr "X$test_cmds" : ".*" 2>/dev/null` && |
4089 | test "$len" -le "$max_cmd_len"; }; then |
4090 | objlist="$objlist $obj" |
4091 | else |
4092 | # The command $test_cmds is almost too long, add a |
4093 | # command to the queue. |
4094 | if test "$k" -eq 1 ; then |
4095 | # The first file doesn't have a previous command to add. |
4096 | eval concat_cmds=\"$reload_cmds $objlist $last_robj\" |
4097 | else |
4098 | # All subsequent reloadable object files will link in |
4099 | # the last one created. |
4100 | eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" |
4101 | fi |
4102 | last_robj=$output_objdir/$output_la-${k}.$objext |
4103 | k=`expr $k + 1` |
4104 | output=$output_objdir/$output_la-${k}.$objext |
4105 | objlist=$obj |
4106 | len=1 |
4107 | fi |
4108 | done |
4109 | # Handle the remaining objects by creating one last |
4110 | # reloadable object file. All subsequent reloadable object |
4111 | # files will link in the last one created. |
4112 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
4113 | eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" |
4114 | |
4115 | if ${skipped_export-false}; then |
4116 | $show "generating symbol list for \`$libname.la'" |
4117 | export_symbols="$output_objdir/$libname.exp" |
4118 | $run $rm $export_symbols |
4119 | libobjs=$output |
4120 | # Append the command to create the export file. |
4121 | eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" |
4122 | fi |
4123 | |
4124 | # Set up a command to remove the reloadable object files |
4125 | # after they are used. |
4126 | i=0 |
4127 | while test "$i" -lt "$k" |
4128 | do |
4129 | i=`expr $i + 1` |
4130 | delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" |
4131 | done |
4132 | |
4133 | $echo "creating a temporary reloadable object file: $output" |
4134 | |
4135 | # Loop through the commands generated above and execute them. |
4136 | save_ifs="$IFS"; IFS='~' |
4137 | for cmd in $concat_cmds; do |
4138 | IFS="$save_ifs" |
4139 | $show "$cmd" |
4140 | $run eval "$cmd" || exit $? |
4141 | done |
4142 | IFS="$save_ifs" |
4143 | |
4144 | libobjs=$output |
4145 | # Restore the value of output. |
4146 | output=$save_output |
4147 | |
4148 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then |
4149 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
4150 | fi |
4151 | # Expand the library linking commands again to reset the |
4152 | # value of $libobjs for piecewise linking. |
4153 | |
4154 | # Do each of the archive commands. |
4155 | if test "$module" = yes && test -n "$module_cmds" ; then |
4156 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
4157 | cmds=$module_expsym_cmds |
4158 | else |
4159 | cmds=$module_cmds |
4160 | fi |
4161 | else |
4162 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
4163 | cmds=$archive_expsym_cmds |
4164 | else |
4165 | cmds=$archive_cmds |
4166 | fi |
4167 | fi |
4168 | |
4169 | # Append the command to remove the reloadable object files |
4170 | # to the just-reset $cmds. |
4171 | eval cmds=\"\$cmds~\$rm $delfiles\" |
4172 | fi |
4173 | save_ifs="$IFS"; IFS='~' |
4174 | for cmd in $cmds; do |
4175 | IFS="$save_ifs" |
4176 | eval cmd=\"$cmd\" |
4177 | $show "$cmd" |
4178 | $run eval "$cmd" || { |
4179 | lt_exit=$? |
4180 | |
4181 | # Restore the uninstalled library and exit |
4182 | if test "$mode" = relink; then |
4183 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' |
4184 | fi |
4185 | |
4186 | exit $lt_exit |
4187 | } |
4188 | done |
4189 | IFS="$save_ifs" |
4190 | |
4191 | # Restore the uninstalled library and exit |
4192 | if test "$mode" = relink; then |
4193 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? |
4194 | |
4195 | if test -n "$convenience"; then |
4196 | if test -z "$whole_archive_flag_spec"; then |
4197 | $show "${rm}r $gentop" |
4198 | $run ${rm}r "$gentop" |
4199 | fi |
4200 | fi |
4201 | |
4202 | exit $EXIT_SUCCESS |
4203 | fi |
4204 | |
4205 | # Create links to the real library. |
4206 | for linkname in $linknames; do |
4207 | if test "$realname" != "$linkname"; then |
4208 | $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" |
4209 | $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? |
4210 | fi |
4211 | done |
4212 | |
4213 | # If -module or -export-dynamic was specified, set the dlname. |
4214 | if test "$module" = yes || test "$export_dynamic" = yes; then |
4215 | # On all known operating systems, these are identical. |
4216 | dlname="$soname" |
4217 | fi |
4218 | fi |
4219 | ;; |
4220 | |
4221 | obj) |
4222 | if test -n "$deplibs"; then |
4223 | $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 |
4224 | fi |
4225 | |
4226 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
4227 | $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 |
4228 | fi |
4229 | |
4230 | if test -n "$rpath"; then |
4231 | $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 |
4232 | fi |
4233 | |
4234 | if test -n "$xrpath"; then |
4235 | $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 |
4236 | fi |
4237 | |
4238 | if test -n "$vinfo"; then |
4239 | $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 |
4240 | fi |
4241 | |
4242 | if test -n "$release"; then |
4243 | $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 |
4244 | fi |
4245 | |
4246 | case $output in |
4247 | *.lo) |
4248 | if test -n "$objs$old_deplibs"; then |
4249 | $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 |
4250 | exit $EXIT_FAILURE |
4251 | fi |
4252 | libobj="$output" |
4253 | obj=`$echo "X$output" | $Xsed -e "$lo2o"` |
4254 | ;; |
4255 | *) |
4256 | libobj= |
4257 | obj="$output" |
4258 | ;; |
4259 | esac |
4260 | |
4261 | # Delete the old objects. |
4262 | $run $rm $obj $libobj |
4263 | |
4264 | # Objects from convenience libraries. This assumes |
4265 | # single-version convenience libraries. Whenever we create |
4266 | # different ones for PIC/non-PIC, this we'll have to duplicate |
4267 | # the extraction. |
4268 | reload_conv_objs= |
4269 | gentop= |
4270 | # reload_cmds runs $LD directly, so let us get rid of |
4271 | # -Wl from whole_archive_flag_spec and hope we can get by with |
4272 | # turning comma into space.. |
4273 | wl= |
4274 | |
4275 | if test -n "$convenience"; then |
4276 | if test -n "$whole_archive_flag_spec"; then |
4277 | eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" |
4278 | reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` |
4279 | else |
4280 | gentop="$output_objdir/${obj}x" |
4281 | generated="$generated $gentop" |
4282 | |
4283 | func_extract_archives $gentop $convenience |
4284 | reload_conv_objs="$reload_objs $func_extract_archives_result" |
4285 | fi |
4286 | fi |
4287 | |
4288 | # Create the old-style object. |
4289 | reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test |
4290 | |
4291 | output="$obj" |
4292 | cmds=$reload_cmds |
4293 | save_ifs="$IFS"; IFS='~' |
4294 | for cmd in $cmds; do |
4295 | IFS="$save_ifs" |
4296 | eval cmd=\"$cmd\" |
4297 | $show "$cmd" |
4298 | $run eval "$cmd" || exit $? |
4299 | done |
4300 | IFS="$save_ifs" |
4301 | |
4302 | # Exit if we aren't doing a library object file. |
4303 | if test -z "$libobj"; then |
4304 | if test -n "$gentop"; then |
4305 | $show "${rm}r $gentop" |
4306 | $run ${rm}r $gentop |
4307 | fi |
4308 | |
4309 | exit $EXIT_SUCCESS |
4310 | fi |
4311 | |
4312 | if test "$build_libtool_libs" != yes; then |
4313 | if test -n "$gentop"; then |
4314 | $show "${rm}r $gentop" |
4315 | $run ${rm}r $gentop |
4316 | fi |
4317 | |
4318 | # Create an invalid libtool object if no PIC, so that we don't |
4319 | # accidentally link it into a program. |
4320 | # $show "echo timestamp > $libobj" |
4321 | # $run eval "echo timestamp > $libobj" || exit $? |
4322 | exit $EXIT_SUCCESS |
4323 | fi |
4324 | |
4325 | if test -n "$pic_flag" || test "$pic_mode" != default; then |
4326 | # Only do commands if we really have different PIC objects. |
4327 | reload_objs="$libobjs $reload_conv_objs" |
4328 | output="$libobj" |
4329 | cmds=$reload_cmds |
4330 | save_ifs="$IFS"; IFS='~' |
4331 | for cmd in $cmds; do |
4332 | IFS="$save_ifs" |
4333 | eval cmd=\"$cmd\" |
4334 | $show "$cmd" |
4335 | $run eval "$cmd" || exit $? |
4336 | done |
4337 | IFS="$save_ifs" |
4338 | fi |
4339 | |
4340 | if test -n "$gentop"; then |
4341 | $show "${rm}r $gentop" |
4342 | $run ${rm}r $gentop |
4343 | fi |
4344 | |
4345 | exit $EXIT_SUCCESS |
4346 | ;; |
4347 | |
4348 | prog) |
4349 | case $host in |
4350 | *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; |
4351 | esac |
4352 | if test -n "$vinfo"; then |
4353 | $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 |
4354 | fi |
4355 | |
4356 | if test -n "$release"; then |
4357 | $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 |
4358 | fi |
4359 | |
4360 | if test "$preload" = yes; then |
4361 | if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && |
4362 | test "$dlopen_self_static" = unknown; then |
4363 | $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." |
4364 | fi |
4365 | fi |
4366 | |
4367 | case $host in |
4368 | *-*-rhapsody* | *-*-darwin1.[012]) |
4369 | # On Rhapsody replace the C library is the System framework |
4370 | compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` |
4371 | finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` |
4372 | ;; |
4373 | esac |
4374 | |
4375 | case $host in |
4376 | *darwin*) |
4377 | # Don't allow lazy linking, it breaks C++ global constructors |
4378 | if test "$tagname" = CXX ; then |
4379 | compile_command="$compile_command ${wl}-bind_at_load" |
4380 | finalize_command="$finalize_command ${wl}-bind_at_load" |
4381 | fi |
4382 | ;; |
4383 | esac |
4384 | |
4385 | |
4386 | # move library search paths that coincide with paths to not yet |
4387 | # installed libraries to the beginning of the library search list |
4388 | new_libs= |
4389 | for path in $notinst_path; do |
4390 | case " $new_libs " in |
4391 | *" -L$path/$objdir "*) ;; |
4392 | *) |
4393 | case " $compile_deplibs " in |
4394 | *" -L$path/$objdir "*) |
4395 | new_libs="$new_libs -L$path/$objdir" ;; |
4396 | esac |
4397 | ;; |
4398 | esac |
4399 | done |
4400 | for deplib in $compile_deplibs; do |
4401 | case $deplib in |
4402 | -L*) |
4403 | case " $new_libs " in |
4404 | *" $deplib "*) ;; |
4405 | *) new_libs="$new_libs $deplib" ;; |
4406 | esac |
4407 | ;; |
4408 | *) new_libs="$new_libs $deplib" ;; |
4409 | esac |
4410 | done |
4411 | compile_deplibs="$new_libs" |
4412 | |
4413 | |
4414 | compile_command="$compile_command $compile_deplibs" |
4415 | finalize_command="$finalize_command $finalize_deplibs" |
4416 | |
4417 | if test -n "$rpath$xrpath"; then |
4418 | # If the user specified any rpath flags, then add them. |
4419 | for libdir in $rpath $xrpath; do |
4420 | # This is the magic to use -rpath. |
4421 | case "$finalize_rpath " in |
4422 | *" $libdir "*) ;; |
4423 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
4424 | esac |
4425 | done |
4426 | fi |
4427 | |
4428 | # Now hardcode the library paths |
4429 | rpath= |
4430 | hardcode_libdirs= |
4431 | for libdir in $compile_rpath $finalize_rpath; do |
4432 | if test -n "$hardcode_libdir_flag_spec"; then |
4433 | if test -n "$hardcode_libdir_separator"; then |
4434 | if test -z "$hardcode_libdirs"; then |
4435 | hardcode_libdirs="$libdir" |
4436 | else |
4437 | # Just accumulate the unique libdirs. |
4438 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
4439 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
4440 | ;; |
4441 | *) |
4442 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
4443 | ;; |
4444 | esac |
4445 | fi |
4446 | else |
4447 | eval flag=\"$hardcode_libdir_flag_spec\" |
4448 | rpath="$rpath $flag" |
4449 | fi |
4450 | elif test -n "$runpath_var"; then |
4451 | case "$perm_rpath " in |
4452 | *" $libdir "*) ;; |
4453 | *) perm_rpath="$perm_rpath $libdir" ;; |
4454 | esac |
4455 | fi |
4456 | case $host in |
4457 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
4458 | testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'` |
4459 | case :$dllsearchpath: in |
4460 | *":$libdir:"*) ;; |
4461 | *) dllsearchpath="$dllsearchpath:$libdir";; |
4462 | esac |
4463 | case :$dllsearchpath: in |
4464 | *":$testbindir:"*) ;; |
4465 | *) dllsearchpath="$dllsearchpath:$testbindir";; |
4466 | esac |
4467 | ;; |
4468 | esac |
4469 | done |
4470 | # Substitute the hardcoded libdirs into the rpath. |
4471 | if test -n "$hardcode_libdir_separator" && |
4472 | test -n "$hardcode_libdirs"; then |
4473 | libdir="$hardcode_libdirs" |
4474 | eval rpath=\" $hardcode_libdir_flag_spec\" |
4475 | fi |
4476 | compile_rpath="$rpath" |
4477 | |
4478 | rpath= |
4479 | hardcode_libdirs= |
4480 | for libdir in $finalize_rpath; do |
4481 | if test -n "$hardcode_libdir_flag_spec"; then |
4482 | if test -n "$hardcode_libdir_separator"; then |
4483 | if test -z "$hardcode_libdirs"; then |
4484 | hardcode_libdirs="$libdir" |
4485 | else |
4486 | # Just accumulate the unique libdirs. |
4487 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
4488 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
4489 | ;; |
4490 | *) |
4491 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
4492 | ;; |
4493 | esac |
4494 | fi |
4495 | else |
4496 | eval flag=\"$hardcode_libdir_flag_spec\" |
4497 | rpath="$rpath $flag" |
4498 | fi |
4499 | elif test -n "$runpath_var"; then |
4500 | case "$finalize_perm_rpath " in |
4501 | *" $libdir "*) ;; |
4502 | *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; |
4503 | esac |
4504 | fi |
4505 | done |
4506 | # Substitute the hardcoded libdirs into the rpath. |
4507 | if test -n "$hardcode_libdir_separator" && |
4508 | test -n "$hardcode_libdirs"; then |
4509 | libdir="$hardcode_libdirs" |
4510 | eval rpath=\" $hardcode_libdir_flag_spec\" |
4511 | fi |
4512 | finalize_rpath="$rpath" |
4513 | |
4514 | if test -n "$libobjs" && test "$build_old_libs" = yes; then |
4515 | # Transform all the library objects into standard objects. |
4516 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4517 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4518 | fi |
4519 | |
4520 | dlsyms= |
4521 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
4522 | if test -n "$NM" && test -n "$global_symbol_pipe"; then |
4523 | dlsyms="${outputname}S.c" |
4524 | else |
4525 | $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 |
4526 | fi |
4527 | fi |
4528 | |
4529 | if test -n "$dlsyms"; then |
4530 | case $dlsyms in |
4531 | "") ;; |
4532 | *.c) |
4533 | # Discover the nlist of each of the dlfiles. |
4534 | nlist="$output_objdir/${outputname}.nm" |
4535 | |
4536 | $show "$rm $nlist ${nlist}S ${nlist}T" |
4537 | $run $rm "$nlist" "${nlist}S" "${nlist}T" |
4538 | |
4539 | # Parse the name list into a source file. |
4540 | $show "creating $output_objdir/$dlsyms" |
4541 | |
4542 | test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ |
4543 | /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ |
4544 | /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ |
4545 | |
4546 | #ifdef __cplusplus |
4547 | extern \"C\" { |
4548 | #endif |
4549 | |
4550 | /* Prevent the only kind of declaration conflicts we can make. */ |
4551 | #define lt_preloaded_symbols some_other_symbol |
4552 | |
4553 | /* External symbol declarations for the compiler. */\ |
4554 | " |
4555 | |
4556 | if test "$dlself" = yes; then |
4557 | $show "generating symbol list for \`$output'" |
4558 | |
4559 | test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" |
4560 | |
4561 | # Add our own program objects to the symbol list. |
4562 | progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
4563 | for arg in $progfiles; do |
4564 | $show "extracting global C symbols from \`$arg'" |
4565 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" |
4566 | done |
4567 | |
4568 | if test -n "$exclude_expsyms"; then |
4569 | $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
4570 | $run eval '$mv "$nlist"T "$nlist"' |
4571 | fi |
4572 | |
4573 | if test -n "$export_symbols_regex"; then |
4574 | $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
4575 | $run eval '$mv "$nlist"T "$nlist"' |
4576 | fi |
4577 | |
4578 | # Prepare the list of exported symbols |
4579 | if test -z "$export_symbols"; then |
4580 | export_symbols="$output_objdir/$outputname.exp" |
4581 | $run $rm $export_symbols |
4582 | $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' |
4583 | case $host in |
4584 | *cygwin* | *mingw* ) |
4585 | $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
4586 | $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' |
4587 | ;; |
4588 | esac |
4589 | else |
4590 | $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' |
4591 | $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' |
4592 | $run eval 'mv "$nlist"T "$nlist"' |
4593 | case $host in |
4594 | *cygwin* | *mingw* ) |
4595 | $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
4596 | $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' |
4597 | ;; |
4598 | esac |
4599 | fi |
4600 | fi |
4601 | |
4602 | for arg in $dlprefiles; do |
4603 | $show "extracting global C symbols from \`$arg'" |
4604 | name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` |
4605 | $run eval '$echo ": $name " >> "$nlist"' |
4606 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" |
4607 | done |
4608 | |
4609 | if test -z "$run"; then |
4610 | # Make sure we have at least an empty file. |
4611 | test -f "$nlist" || : > "$nlist" |
4612 | |
4613 | if test -n "$exclude_expsyms"; then |
4614 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
4615 | $mv "$nlist"T "$nlist" |
4616 | fi |
4617 | |
4618 | # Try sorting and uniquifying the output. |
4619 | if grep -v "^: " < "$nlist" | |
4620 | if sort -k 3 </dev/null >/dev/null 2>&1; then |
4621 | sort -k 3 |
4622 | else |
4623 | sort +2 |
4624 | fi | |
4625 | uniq > "$nlist"S; then |
4626 | : |
4627 | else |
4628 | grep -v "^: " < "$nlist" > "$nlist"S |
4629 | fi |
4630 | |
4631 | if test -f "$nlist"S; then |
4632 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' |
4633 | else |
4634 | $echo '/* NONE */' >> "$output_objdir/$dlsyms" |
4635 | fi |
4636 | |
4637 | $echo >> "$output_objdir/$dlsyms" "\ |
4638 | |
4639 | #undef lt_preloaded_symbols |
4640 | |
4641 | #if defined (__STDC__) && __STDC__ |
4642 | # define lt_ptr void * |
4643 | #else |
4644 | # define lt_ptr char * |
4645 | # define const |
4646 | #endif |
4647 | |
4648 | /* The mapping between symbol names and symbols. */ |
4649 | " |
4650 | |
4651 | case $host in |
4652 | *cygwin* | *mingw* ) |
4653 | $echo >> "$output_objdir/$dlsyms" "\ |
4654 | /* DATA imports from DLLs on WIN32 can't be const, because |
4655 | runtime relocations are performed -- see ld's documentation |
4656 | on pseudo-relocs */ |
4657 | struct { |
4658 | " |
4659 | ;; |
4660 | * ) |
4661 | $echo >> "$output_objdir/$dlsyms" "\ |
4662 | const struct { |
4663 | " |
4664 | ;; |
4665 | esac |
4666 | |
4667 | |
4668 | $echo >> "$output_objdir/$dlsyms" "\ |
4669 | const char *name; |
4670 | lt_ptr address; |
4671 | } |
4672 | lt_preloaded_symbols[] = |
4673 | {\ |
4674 | " |
4675 | |
4676 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" |
4677 | |
4678 | $echo >> "$output_objdir/$dlsyms" "\ |
4679 | {0, (lt_ptr) 0} |
4680 | }; |
4681 | |
4682 | /* This works around a problem in FreeBSD linker */ |
4683 | #ifdef FREEBSD_WORKAROUND |
4684 | static const void *lt_preloaded_setup() { |
4685 | return lt_preloaded_symbols; |
4686 | } |
4687 | #endif |
4688 | |
4689 | #ifdef __cplusplus |
4690 | } |
4691 | #endif\ |
4692 | " |
4693 | fi |
4694 | |
4695 | pic_flag_for_symtable= |
4696 | case $host in |
4697 | # compiling the symbol table file with pic_flag works around |
4698 | # a FreeBSD bug that causes programs to crash when -lm is |
4699 | # linked before any other PIC object. But we must not use |
4700 | # pic_flag when linking with -static. The problem exists in |
4701 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
4702 | *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) |
4703 | case "$compile_command " in |
4704 | *" -static "*) ;; |
4705 | *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; |
4706 | esac;; |
4707 | *-*-hpux*) |
4708 | case "$compile_command " in |
4709 | *" -static "*) ;; |
4710 | *) pic_flag_for_symtable=" $pic_flag";; |
4711 | esac |
4712 | esac |
4713 | |
4714 | # Now compile the dynamic symbol file. |
4715 | $show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" |
4716 | $run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? |
4717 | |
4718 | # Clean up the generated files. |
4719 | $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" |
4720 | $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" |
4721 | |
4722 | # Transform the symbol file into the correct name. |
4723 | case $host in |
4724 | *cygwin* | *mingw* ) |
4725 | if test -f "$output_objdir/${outputname}.def" ; then |
4726 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4727 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4728 | else |
4729 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4730 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4731 | fi |
4732 | ;; |
4733 | * ) |
4734 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4735 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` |
4736 | ;; |
4737 | esac |
4738 | ;; |
4739 | *) |
4740 | $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 |
4741 | exit $EXIT_FAILURE |
4742 | ;; |
4743 | esac |
4744 | else |
4745 | # We keep going just in case the user didn't refer to |
4746 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
4747 | # really was required. |
4748 | |
4749 | # Nullify the symbol file. |
4750 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` |
4751 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` |
4752 | fi |
4753 | |
4754 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then |
4755 | # Replace the output file specification. |
4756 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP` |
4757 | link_command="$compile_command$compile_rpath" |
4758 | |
4759 | # We have no uninstalled library dependencies, so finalize right now. |
4760 | $show "$link_command" |
4761 | $run eval "$link_command" |
4762 | exit_status=$? |
4763 | |
4764 | # Delete the generated files. |
4765 | if test -n "$dlsyms"; then |
4766 | $show "$rm $output_objdir/${outputname}S.${objext}" |
4767 | $run $rm "$output_objdir/${outputname}S.${objext}" |
4768 | fi |
4769 | |
4770 | exit $exit_status |
4771 | fi |
4772 | |
4773 | if test -n "$shlibpath_var"; then |
4774 | # We should set the shlibpath_var |
4775 | rpath= |
4776 | for dir in $temp_rpath; do |
4777 | case $dir in |
4778 | [\\/]* | [A-Za-z]:[\\/]*) |
4779 | # Absolute path. |
4780 | rpath="$rpath$dir:" |
4781 | ;; |
4782 | *) |
4783 | # Relative path: add a thisdir entry. |
4784 | rpath="$rpath\$thisdir/$dir:" |
4785 | ;; |
4786 | esac |
4787 | done |
4788 | temp_rpath="$rpath" |
4789 | fi |
4790 | |
4791 | if test -n "$compile_shlibpath$finalize_shlibpath"; then |
4792 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" |
4793 | fi |
4794 | if test -n "$finalize_shlibpath"; then |
4795 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" |
4796 | fi |
4797 | |
4798 | compile_var= |
4799 | finalize_var= |
4800 | if test -n "$runpath_var"; then |
4801 | if test -n "$perm_rpath"; then |
4802 | # We should set the runpath_var. |
4803 | rpath= |
4804 | for dir in $perm_rpath; do |
4805 | rpath="$rpath$dir:" |
4806 | done |
4807 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " |
4808 | fi |
4809 | if test -n "$finalize_perm_rpath"; then |
4810 | # We should set the runpath_var. |
4811 | rpath= |
4812 | for dir in $finalize_perm_rpath; do |
4813 | rpath="$rpath$dir:" |
4814 | done |
4815 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " |
4816 | fi |
4817 | fi |
4818 | |
4819 | if test "$no_install" = yes; then |
4820 | # We don't need to create a wrapper script. |
4821 | link_command="$compile_var$compile_command$compile_rpath" |
4822 | # Replace the output file specification. |
4823 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` |
4824 | # Delete the old output file. |
4825 | $run $rm $output |
4826 | # Link the executable and exit |
4827 | $show "$link_command" |
4828 | $run eval "$link_command" || exit $? |
4829 | exit $EXIT_SUCCESS |
4830 | fi |
4831 | |
4832 | if test "$hardcode_action" = relink; then |
4833 | # Fast installation is not supported |
4834 | link_command="$compile_var$compile_command$compile_rpath" |
4835 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
4836 | |
4837 | $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 |
4838 | $echo "$modename: \`$output' will be relinked during installation" 1>&2 |
4839 | else |
4840 | if test "$fast_install" != no; then |
4841 | link_command="$finalize_var$compile_command$finalize_rpath" |
4842 | if test "$fast_install" = yes; then |
4843 | relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP` |
4844 | else |
4845 | # fast_install is set to needless |
4846 | relink_command= |
4847 | fi |
4848 | else |
4849 | link_command="$compile_var$compile_command$compile_rpath" |
4850 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
4851 | fi |
4852 | fi |
4853 | |
4854 | # Replace the output file specification. |
4855 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` |
4856 | |
4857 | # Delete the old output files. |
4858 | $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname |
4859 | |
4860 | $show "$link_command" |
4861 | $run eval "$link_command" || exit $? |
4862 | |
4863 | # Now create the wrapper script. |
4864 | $show "creating $output" |
4865 | |
4866 | # Quote the relink command for shipping. |
4867 | if test -n "$relink_command"; then |
4868 | # Preserve any variables that may affect compiler behavior |
4869 | for var in $variables_saved_for_relink; do |
4870 | if eval test -z \"\${$var+set}\"; then |
4871 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" |
4872 | elif eval var_value=\$$var; test -z "$var_value"; then |
4873 | relink_command="$var=; export $var; $relink_command" |
4874 | else |
4875 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` |
4876 | relink_command="$var=\"$var_value\"; export $var; $relink_command" |
4877 | fi |
4878 | done |
4879 | relink_command="(cd `pwd`; $relink_command)" |
4880 | relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` |
4881 | fi |
4882 | |
4883 | # Quote $echo for shipping. |
4884 | if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then |
4885 | case $progpath in |
4886 | [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; |
4887 | *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; |
4888 | esac |
4889 | qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` |
4890 | else |
4891 | qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` |
4892 | fi |
4893 | |
4894 | # Only actually do things if our run command is non-null. |
4895 | if test -z "$run"; then |
4896 | # win32 will think the script is a binary if it has |
4897 | # a .exe suffix, so we strip it off here. |
4898 | case $output in |
4899 | *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; |
4900 | esac |
4901 | # test for cygwin because mv fails w/o .exe extensions |
4902 | case $host in |
4903 | *cygwin*) |
4904 | exeext=.exe |
4905 | outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; |
4906 | *) exeext= ;; |
4907 | esac |
4908 | case $host in |
4909 | *cygwin* | *mingw* ) |
4910 | output_name=`basename $output` |
4911 | output_path=`dirname $output` |
4912 | cwrappersource="$output_path/$objdir/lt-$output_name.c" |
4913 | cwrapper="$output_path/$output_name.exe" |
4914 | $rm $cwrappersource $cwrapper |
4915 | trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 |
4916 | |
4917 | cat > $cwrappersource <<EOF |
4918 | |
4919 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname |
4920 | Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
4921 | |
4922 | The $output program cannot be directly executed until all the libtool |
4923 | libraries that it depends on are installed. |
4924 | |
4925 | This wrapper executable should never be moved out of the build directory. |
4926 | If it is, it will not operate correctly. |
4927 | |
4928 | Currently, it simply execs the wrapper *script* "/bin/sh $output", |
4929 | but could eventually absorb all of the scripts functionality and |
4930 | exec $objdir/$outputname directly. |
4931 | */ |
4932 | EOF |
4933 | cat >> $cwrappersource<<"EOF" |
4934 | #include <stdio.h> |
4935 | #include <stdlib.h> |
4936 | #include <unistd.h> |
4937 | #include <malloc.h> |
4938 | #include <stdarg.h> |
4939 | #include <assert.h> |
4940 | #include <string.h> |
4941 | #include <ctype.h> |
4942 | #include <sys/stat.h> |
4943 | |
4944 | #if defined(PATH_MAX) |
4945 | # define LT_PATHMAX PATH_MAX |
4946 | #elif defined(MAXPATHLEN) |
4947 | # define LT_PATHMAX MAXPATHLEN |
4948 | #else |
4949 | # define LT_PATHMAX 1024 |
4950 | #endif |
4951 | |
4952 | #ifndef DIR_SEPARATOR |
4953 | # define DIR_SEPARATOR '/' |
4954 | # define PATH_SEPARATOR ':' |
4955 | #endif |
4956 | |
4957 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ |
4958 | defined (__OS2__) |
4959 | # define HAVE_DOS_BASED_FILE_SYSTEM |
4960 | # ifndef DIR_SEPARATOR_2 |
4961 | # define DIR_SEPARATOR_2 '\\' |
4962 | # endif |
4963 | # ifndef PATH_SEPARATOR_2 |
4964 | # define PATH_SEPARATOR_2 ';' |
4965 | # endif |
4966 | #endif |
4967 | |
4968 | #ifndef DIR_SEPARATOR_2 |
4969 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) |
4970 | #else /* DIR_SEPARATOR_2 */ |
4971 | # define IS_DIR_SEPARATOR(ch) \ |
4972 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) |
4973 | #endif /* DIR_SEPARATOR_2 */ |
4974 | |
4975 | #ifndef PATH_SEPARATOR_2 |
4976 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) |
4977 | #else /* PATH_SEPARATOR_2 */ |
4978 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) |
4979 | #endif /* PATH_SEPARATOR_2 */ |
4980 | |
4981 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) |
4982 | #define XFREE(stale) do { \ |
4983 | if (stale) { free ((void *) stale); stale = 0; } \ |
4984 | } while (0) |
4985 | |
4986 | /* -DDEBUG is fairly common in CFLAGS. */ |
4987 | #undef DEBUG |
4988 | #if defined DEBUGWRAPPER |
4989 | # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) |
4990 | #else |
4991 | # define DEBUG(format, ...) |
4992 | #endif |
4993 | |
4994 | const char *program_name = NULL; |
4995 | |
4996 | void * xmalloc (size_t num); |
4997 | char * xstrdup (const char *string); |
4998 | const char * base_name (const char *name); |
4999 | char * find_executable(const char *wrapper); |
5000 | int check_executable(const char *path); |
5001 | char * strendzap(char *str, const char *pat); |
5002 | void lt_fatal (const char *message, ...); |
5003 | |
5004 | int |
5005 | main (int argc, char *argv[]) |
5006 | { |
5007 | char **newargz; |
5008 | int i; |
5009 | |
5010 | program_name = (char *) xstrdup (base_name (argv[0])); |
5011 | DEBUG("(main) argv[0] : %s\n",argv[0]); |
5012 | DEBUG("(main) program_name : %s\n",program_name); |
5013 | newargz = XMALLOC(char *, argc+2); |
5014 | EOF |
5015 | |
5016 | cat >> $cwrappersource <<EOF |
5017 | newargz[0] = (char *) xstrdup("$SHELL"); |
5018 | EOF |
5019 | |
5020 | cat >> $cwrappersource <<"EOF" |
5021 | newargz[1] = find_executable(argv[0]); |
5022 | if (newargz[1] == NULL) |
5023 | lt_fatal("Couldn't find %s", argv[0]); |
5024 | DEBUG("(main) found exe at : %s\n",newargz[1]); |
5025 | /* we know the script has the same name, without the .exe */ |
5026 | /* so make sure newargz[1] doesn't end in .exe */ |
5027 | strendzap(newargz[1],".exe"); |
5028 | for (i = 1; i < argc; i++) |
5029 | newargz[i+1] = xstrdup(argv[i]); |
5030 | newargz[argc+1] = NULL; |
5031 | |
5032 | for (i=0; i<argc+1; i++) |
5033 | { |
5034 | DEBUG("(main) newargz[%d] : %s\n",i,newargz[i]); |
5035 | ; |
5036 | } |
5037 | |
5038 | EOF |
5039 | |
5040 | case $host_os in |
5041 | mingw*) |
5042 | cat >> $cwrappersource <<EOF |
5043 | execv("$SHELL",(char const **)newargz); |
5044 | EOF |
5045 | ;; |
5046 | *) |
5047 | cat >> $cwrappersource <<EOF |
5048 | execv("$SHELL",newargz); |
5049 | EOF |
5050 | ;; |
5051 | esac |
5052 | |
5053 | cat >> $cwrappersource <<"EOF" |
5054 | return 127; |
5055 | } |
5056 | |
5057 | void * |
5058 | xmalloc (size_t num) |
5059 | { |
5060 | void * p = (void *) malloc (num); |
5061 | if (!p) |
5062 | lt_fatal ("Memory exhausted"); |
5063 | |
5064 | return p; |
5065 | } |
5066 | |
5067 | char * |
5068 | xstrdup (const char *string) |
5069 | { |
5070 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL |
5071 | ; |
5072 | } |
5073 | |
5074 | const char * |
5075 | base_name (const char *name) |
5076 | { |
5077 | const char *base; |
5078 | |
5079 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
5080 | /* Skip over the disk name in MSDOS pathnames. */ |
5081 | if (isalpha ((unsigned char)name[0]) && name[1] == ':') |
5082 | name += 2; |
5083 | #endif |
5084 | |
5085 | for (base = name; *name; name++) |
5086 | if (IS_DIR_SEPARATOR (*name)) |
5087 | base = name + 1; |
5088 | return base; |
5089 | } |
5090 | |
5091 | int |
5092 | check_executable(const char * path) |
5093 | { |
5094 | struct stat st; |
5095 | |
5096 | DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); |
5097 | if ((!path) || (!*path)) |
5098 | return 0; |
5099 | |
5100 | if ((stat (path, &st) >= 0) && |
5101 | ( |
5102 | /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ |
5103 | #if defined (S_IXOTH) |
5104 | ((st.st_mode & S_IXOTH) == S_IXOTH) || |
5105 | #endif |
5106 | #if defined (S_IXGRP) |
5107 | ((st.st_mode & S_IXGRP) == S_IXGRP) || |
5108 | #endif |
5109 | ((st.st_mode & S_IXUSR) == S_IXUSR)) |
5110 | ) |
5111 | return 1; |
5112 | else |
5113 | return 0; |
5114 | } |
5115 | |
5116 | /* Searches for the full path of the wrapper. Returns |
5117 | newly allocated full path name if found, NULL otherwise */ |
5118 | char * |
5119 | find_executable (const char* wrapper) |
5120 | { |
5121 | int has_slash = 0; |
5122 | const char* p; |
5123 | const char* p_next; |
5124 | /* static buffer for getcwd */ |
5125 | char tmp[LT_PATHMAX + 1]; |
5126 | int tmp_len; |
5127 | char* concat_name; |
5128 | |
5129 | DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); |
5130 | |
5131 | if ((wrapper == NULL) || (*wrapper == '\0')) |
5132 | return NULL; |
5133 | |
5134 | /* Absolute path? */ |
5135 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
5136 | if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') |
5137 | { |
5138 | concat_name = xstrdup (wrapper); |
5139 | if (check_executable(concat_name)) |
5140 | return concat_name; |
5141 | XFREE(concat_name); |
5142 | } |
5143 | else |
5144 | { |
5145 | #endif |
5146 | if (IS_DIR_SEPARATOR (wrapper[0])) |
5147 | { |
5148 | concat_name = xstrdup (wrapper); |
5149 | if (check_executable(concat_name)) |
5150 | return concat_name; |
5151 | XFREE(concat_name); |
5152 | } |
5153 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
5154 | } |
5155 | #endif |
5156 | |
5157 | for (p = wrapper; *p; p++) |
5158 | if (*p == '/') |
5159 | { |
5160 | has_slash = 1; |
5161 | break; |
5162 | } |
5163 | if (!has_slash) |
5164 | { |
5165 | /* no slashes; search PATH */ |
5166 | const char* path = getenv ("PATH"); |
5167 | if (path != NULL) |
5168 | { |
5169 | for (p = path; *p; p = p_next) |
5170 | { |
5171 | const char* q; |
5172 | size_t p_len; |
5173 | for (q = p; *q; q++) |
5174 | if (IS_PATH_SEPARATOR(*q)) |
5175 | break; |
5176 | p_len = q - p; |
5177 | p_next = (*q == '\0' ? q : q + 1); |
5178 | if (p_len == 0) |
5179 | { |
5180 | /* empty path: current directory */ |
5181 | if (getcwd (tmp, LT_PATHMAX) == NULL) |
5182 | lt_fatal ("getcwd failed"); |
5183 | tmp_len = strlen(tmp); |
5184 | concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); |
5185 | memcpy (concat_name, tmp, tmp_len); |
5186 | concat_name[tmp_len] = '/'; |
5187 | strcpy (concat_name + tmp_len + 1, wrapper); |
5188 | } |
5189 | else |
5190 | { |
5191 | concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); |
5192 | memcpy (concat_name, p, p_len); |
5193 | concat_name[p_len] = '/'; |
5194 | strcpy (concat_name + p_len + 1, wrapper); |
5195 | } |
5196 | if (check_executable(concat_name)) |
5197 | return concat_name; |
5198 | XFREE(concat_name); |
5199 | } |
5200 | } |
5201 | /* not found in PATH; assume curdir */ |
5202 | } |
5203 | /* Relative path | not found in path: prepend cwd */ |
5204 | if (getcwd (tmp, LT_PATHMAX) == NULL) |
5205 | lt_fatal ("getcwd failed"); |
5206 | tmp_len = strlen(tmp); |
5207 | concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); |
5208 | memcpy (concat_name, tmp, tmp_len); |
5209 | concat_name[tmp_len] = '/'; |
5210 | strcpy (concat_name + tmp_len + 1, wrapper); |
5211 | |
5212 | if (check_executable(concat_name)) |
5213 | return concat_name; |
5214 | XFREE(concat_name); |
5215 | return NULL; |
5216 | } |
5217 | |
5218 | char * |
5219 | strendzap(char *str, const char *pat) |
5220 | { |
5221 | size_t len, patlen; |
5222 | |
5223 | assert(str != NULL); |
5224 | assert(pat != NULL); |
5225 | |
5226 | len = strlen(str); |
5227 | patlen = strlen(pat); |
5228 | |
5229 | if (patlen <= len) |
5230 | { |
5231 | str += len - patlen; |
5232 | if (strcmp(str, pat) == 0) |
5233 | *str = '\0'; |
5234 | } |
5235 | return str; |
5236 | } |
5237 | |
5238 | static void |
5239 | lt_error_core (int exit_status, const char * mode, |
5240 | const char * message, va_list ap) |
5241 | { |
5242 | fprintf (stderr, "%s: %s: ", program_name, mode); |
5243 | vfprintf (stderr, message, ap); |
5244 | fprintf (stderr, ".\n"); |
5245 | |
5246 | if (exit_status >= 0) |
5247 | exit (exit_status); |
5248 | } |
5249 | |
5250 | void |
5251 | lt_fatal (const char *message, ...) |
5252 | { |
5253 | va_list ap; |
5254 | va_start (ap, message); |
5255 | lt_error_core (EXIT_FAILURE, "FATAL", message, ap); |
5256 | va_end (ap); |
5257 | } |
5258 | EOF |
5259 | # we should really use a build-platform specific compiler |
5260 | # here, but OTOH, the wrappers (shell script and this C one) |
5261 | # are only useful if you want to execute the "real" binary. |
5262 | # Since the "real" binary is built for $host, then this |
5263 | # wrapper might as well be built for $host, too. |
5264 | $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource |
5265 | ;; |
5266 | esac |
5267 | $rm $output |
5268 | trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 |
5269 | |
5270 | $echo > $output "\ |
5271 | #! $SHELL |
5272 | |
5273 | # $output - temporary wrapper script for $objdir/$outputname |
5274 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
5275 | # |
5276 | # The $output program cannot be directly executed until all the libtool |
5277 | # libraries that it depends on are installed. |
5278 | # |
5279 | # This wrapper script should never be moved out of the build directory. |
5280 | # If it is, it will not operate correctly. |
5281 | |
5282 | # Sed substitution that helps us do robust quoting. It backslashifies |
5283 | # metacharacters that are still active within double-quoted strings. |
5284 | Xsed='${SED} -e 1s/^X//' |
5285 | sed_quote_subst='$sed_quote_subst' |
5286 | |
5287 | # Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). |
5288 | if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then |
5289 | emulate sh |
5290 | NULLCMD=: |
5291 | # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which |
5292 | # is contrary to our usage. Disable this feature. |
5293 | alias -g '\${1+\"\$@\"}'='\"\$@\"' |
5294 | setopt NO_GLOB_SUBST |
5295 | else |
5296 | case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac |
5297 | fi |
5298 | |
5299 | # The HP-UX ksh and POSIX shell print the target directory to stdout |
5300 | # if CDPATH is set. |
5301 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
5302 | |
5303 | relink_command=\"$relink_command\" |
5304 | |
5305 | # This environment variable determines our operation mode. |
5306 | if test \"\$libtool_install_magic\" = \"$magic\"; then |
5307 | # install mode needs the following variable: |
5308 | notinst_deplibs='$notinst_deplibs' |
5309 | else |
5310 | # When we are sourced in execute mode, \$file and \$echo are already set. |
5311 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
5312 | echo=\"$qecho\" |
5313 | file=\"\$0\" |
5314 | # Make sure echo works. |
5315 | if test \"X\$1\" = X--no-reexec; then |
5316 | # Discard the --no-reexec flag, and continue. |
5317 | shift |
5318 | elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then |
5319 | # Yippee, \$echo works! |
5320 | : |
5321 | else |
5322 | # Restart under the correct shell, and then maybe \$echo will work. |
5323 | exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} |
5324 | fi |
5325 | fi\ |
5326 | " |
5327 | $echo >> $output "\ |
5328 | |
5329 | # Find the directory that this script lives in. |
5330 | thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` |
5331 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. |
5332 | |
5333 | # Follow symbolic links until we get to the real thisdir. |
5334 | file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` |
5335 | while test -n \"\$file\"; do |
5336 | destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` |
5337 | |
5338 | # If there was a directory component, then change thisdir. |
5339 | if test \"x\$destdir\" != \"x\$file\"; then |
5340 | case \"\$destdir\" in |
5341 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; |
5342 | *) thisdir=\"\$thisdir/\$destdir\" ;; |
5343 | esac |
5344 | fi |
5345 | |
5346 | file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` |
5347 | file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` |
5348 | done |
5349 | |
5350 | # Try to get the absolute directory name. |
5351 | absdir=\`cd \"\$thisdir\" && pwd\` |
5352 | test -n \"\$absdir\" && thisdir=\"\$absdir\" |
5353 | " |
5354 | |
5355 | if test "$fast_install" = yes; then |
5356 | $echo >> $output "\ |
5357 | program=lt-'$outputname'$exeext |
5358 | progdir=\"\$thisdir/$objdir\" |
5359 | |
5360 | if test ! -f \"\$progdir/\$program\" || \\ |
5361 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ |
5362 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then |
5363 | |
5364 | file=\"\$\$-\$program\" |
5365 | |
5366 | if test ! -d \"\$progdir\"; then |
5367 | $mkdir \"\$progdir\" |
5368 | else |
5369 | $rm \"\$progdir/\$file\" |
5370 | fi" |
5371 | |
5372 | $echo >> $output "\ |
5373 | |
5374 | # relink executable if necessary |
5375 | if test -n \"\$relink_command\"; then |
5376 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : |
5377 | else |
5378 | $echo \"\$relink_command_output\" >&2 |
5379 | $rm \"\$progdir/\$file\" |
5380 | exit $EXIT_FAILURE |
5381 | fi |
5382 | fi |
5383 | |
5384 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || |
5385 | { $rm \"\$progdir/\$program\"; |
5386 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } |
5387 | $rm \"\$progdir/\$file\" |
5388 | fi" |
5389 | else |
5390 | $echo >> $output "\ |
5391 | program='$outputname' |
5392 | progdir=\"\$thisdir/$objdir\" |
5393 | " |
5394 | fi |
5395 | |
5396 | $echo >> $output "\ |
5397 | |
5398 | if test -f \"\$progdir/\$program\"; then" |
5399 | |
5400 | # Export our shlibpath_var if we have one. |
5401 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
5402 | $echo >> $output "\ |
5403 | # Add our own library path to $shlibpath_var |
5404 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" |
5405 | |
5406 | # Some systems cannot cope with colon-terminated $shlibpath_var |
5407 | # The second colon is a workaround for a bug in BeOS R4 sed |
5408 | $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` |
5409 | |
5410 | export $shlibpath_var |
5411 | " |
5412 | fi |
5413 | |
5414 | # fixup the dll searchpath if we need to. |
5415 | if test -n "$dllsearchpath"; then |
5416 | $echo >> $output "\ |
5417 | # Add the dll search path components to the executable PATH |
5418 | PATH=$dllsearchpath:\$PATH |
5419 | " |
5420 | fi |
5421 | |
5422 | $echo >> $output "\ |
5423 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
5424 | # Run the actual program with our arguments. |
5425 | " |
5426 | case $host in |
5427 | # Backslashes separate directories on plain windows |
5428 | *-*-mingw | *-*-os2*) |
5429 | $echo >> $output "\ |
5430 | exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} |
5431 | " |
5432 | ;; |
5433 | |
5434 | *) |
5435 | $echo >> $output "\ |
5436 | exec \"\$progdir/\$program\" \${1+\"\$@\"} |
5437 | " |
5438 | ;; |
5439 | esac |
5440 | $echo >> $output "\ |
5441 | \$echo \"\$0: cannot exec \$program \$*\" |
5442 | exit $EXIT_FAILURE |
5443 | fi |
5444 | else |
5445 | # The program doesn't exist. |
5446 | \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 |
5447 | \$echo \"This script is just a wrapper for \$program.\" 1>&2 |
5448 | $echo \"See the $PACKAGE documentation for more information.\" 1>&2 |
5449 | exit $EXIT_FAILURE |
5450 | fi |
5451 | fi\ |
5452 | " |
5453 | chmod +x $output |
5454 | fi |
5455 | exit $EXIT_SUCCESS |
5456 | ;; |
5457 | esac |
5458 | |
5459 | # See if we need to build an old-fashioned archive. |
5460 | for oldlib in $oldlibs; do |
5461 | |
5462 | if test "$build_libtool_libs" = convenience; then |
5463 | oldobjs="$libobjs_save" |
5464 | addlibs="$convenience" |
5465 | build_libtool_libs=no |
5466 | else |
5467 | if test "$build_libtool_libs" = module; then |
5468 | oldobjs="$libobjs_save" |
5469 | build_libtool_libs=no |
5470 | else |
5471 | oldobjs="$old_deplibs $non_pic_objects" |
5472 | fi |
5473 | addlibs="$old_convenience" |
5474 | fi |
5475 | |
5476 | if test -n "$addlibs"; then |
5477 | gentop="$output_objdir/${outputname}x" |
5478 | generated="$generated $gentop" |
5479 | |
5480 | func_extract_archives $gentop $addlibs |
5481 | oldobjs="$oldobjs $func_extract_archives_result" |
5482 | fi |
5483 | |
5484 | # Do each command in the archive commands. |
5485 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then |
5486 | cmds=$old_archive_from_new_cmds |
5487 | else |
5488 | # POSIX demands no paths to be encoded in archives. We have |
5489 | # to avoid creating archives with duplicate basenames if we |
5490 | # might have to extract them afterwards, e.g., when creating a |
5491 | # static archive out of a convenience library, or when linking |
5492 | # the entirety of a libtool archive into another (currently |
5493 | # not supported by libtool). |
5494 | if (for obj in $oldobjs |
5495 | do |
5496 | $echo "X$obj" | $Xsed -e 's%^.*/%%' |
5497 | done | sort | sort -uc >/dev/null 2>&1); then |
5498 | : |
5499 | else |
5500 | $echo "copying selected object files to avoid basename conflicts..." |
5501 | |
5502 | if test -z "$gentop"; then |
5503 | gentop="$output_objdir/${outputname}x" |
5504 | generated="$generated $gentop" |
5505 | |
5506 | $show "${rm}r $gentop" |
5507 | $run ${rm}r "$gentop" |
5508 | $show "$mkdir $gentop" |
5509 | $run $mkdir "$gentop" |
5510 | exit_status=$? |
5511 | if test "$exit_status" -ne 0 && test ! -d "$gentop"; then |
5512 | exit $exit_status |
5513 | fi |
5514 | fi |
5515 | |
5516 | save_oldobjs=$oldobjs |
5517 | oldobjs= |
5518 | counter=1 |
5519 | for obj in $save_oldobjs |
5520 | do |
5521 | objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` |
5522 | case " $oldobjs " in |
5523 | " ") oldobjs=$obj ;; |
5524 | *[\ /]"$objbase "*) |
5525 | while :; do |
5526 | # Make sure we don't pick an alternate name that also |
5527 | # overlaps. |
5528 | newobj=lt$counter-$objbase |
5529 | counter=`expr $counter + 1` |
5530 | case " $oldobjs " in |
5531 | *[\ /]"$newobj "*) ;; |
5532 | *) if test ! -f "$gentop/$newobj"; then break; fi ;; |
5533 | esac |
5534 | done |
5535 | $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" |
5536 | $run ln "$obj" "$gentop/$newobj" || |
5537 | $run cp "$obj" "$gentop/$newobj" |
5538 | oldobjs="$oldobjs $gentop/$newobj" |
5539 | ;; |
5540 | *) oldobjs="$oldobjs $obj" ;; |
5541 | esac |
5542 | done |
5543 | fi |
5544 | |
5545 | eval cmds=\"$old_archive_cmds\" |
5546 | |
5547 | if len=`expr "X$cmds" : ".*"` && |
5548 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
5549 | cmds=$old_archive_cmds |
5550 | else |
5551 | # the command line is too long to link in one step, link in parts |
5552 | $echo "using piecewise archive linking..." |
5553 | save_RANLIB=$RANLIB |
5554 | RANLIB=: |
5555 | objlist= |
5556 | concat_cmds= |
5557 | save_oldobjs=$oldobjs |
5558 | |
5559 | # Is there a better way of finding the last object in the list? |
5560 | for obj in $save_oldobjs |
5561 | do |
5562 | last_oldobj=$obj |
5563 | done |
5564 | for obj in $save_oldobjs |
5565 | do |
5566 | oldobjs="$objlist $obj" |
5567 | objlist="$objlist $obj" |
5568 | eval test_cmds=\"$old_archive_cmds\" |
5569 | if len=`expr "X$test_cmds" : ".*" 2>/dev/null` && |
5570 | test "$len" -le "$max_cmd_len"; then |
5571 | : |
5572 | else |
5573 | # the above command should be used before it gets too long |
5574 | oldobjs=$objlist |
5575 | if test "$obj" = "$last_oldobj" ; then |
5576 | RANLIB=$save_RANLIB |
5577 | fi |
5578 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
5579 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" |
5580 | objlist= |
5581 | fi |
5582 | done |
5583 | RANLIB=$save_RANLIB |
5584 | oldobjs=$objlist |
5585 | if test "X$oldobjs" = "X" ; then |
5586 | eval cmds=\"\$concat_cmds\" |
5587 | else |
5588 | eval cmds=\"\$concat_cmds~\$old_archive_cmds\" |
5589 | fi |
5590 | fi |
5591 | fi |
5592 | save_ifs="$IFS"; IFS='~' |
5593 | for cmd in $cmds; do |
5594 | eval cmd=\"$cmd\" |
5595 | IFS="$save_ifs" |
5596 | $show "$cmd" |
5597 | $run eval "$cmd" || exit $? |
5598 | done |
5599 | IFS="$save_ifs" |
5600 | done |
5601 | |
5602 | if test -n "$generated"; then |
5603 | $show "${rm}r$generated" |
5604 | $run ${rm}r$generated |
5605 | fi |
5606 | |
5607 | # Now create the libtool archive. |
5608 | case $output in |
5609 | *.la) |
5610 | old_library= |
5611 | test "$build_old_libs" = yes && old_library="$libname.$libext" |
5612 | $show "creating $output" |
5613 | |
5614 | # Preserve any variables that may affect compiler behavior |
5615 | for var in $variables_saved_for_relink; do |
5616 | if eval test -z \"\${$var+set}\"; then |
5617 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" |
5618 | elif eval var_value=\$$var; test -z "$var_value"; then |
5619 | relink_command="$var=; export $var; $relink_command" |
5620 | else |
5621 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` |
5622 | relink_command="$var=\"$var_value\"; export $var; $relink_command" |
5623 | fi |
5624 | done |
5625 | # Quote the link command for shipping. |
5626 | relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" |
5627 | relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` |
5628 | if test "$hardcode_automatic" = yes ; then |
5629 | relink_command= |
5630 | fi |
5631 | |
5632 | |
5633 | # Only create the output if not a dry run. |
5634 | if test -z "$run"; then |
5635 | for installed in no yes; do |
5636 | if test "$installed" = yes; then |
5637 | if test -z "$install_libdir"; then |
5638 | break |
5639 | fi |
5640 | output="$output_objdir/$outputname"i |
5641 | # Replace all uninstalled libtool libraries with the installed ones |
5642 | newdependency_libs= |
5643 | for deplib in $dependency_libs; do |
5644 | case $deplib in |
5645 | *.la) |
5646 | name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` |
5647 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
5648 | if test -z "$libdir"; then |
5649 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 |
5650 | exit $EXIT_FAILURE |
5651 | fi |
5652 | newdependency_libs="$newdependency_libs $libdir/$name" |
5653 | ;; |
5654 | *) newdependency_libs="$newdependency_libs $deplib" ;; |
5655 | esac |
5656 | done |
5657 | dependency_libs="$newdependency_libs" |
5658 | newdlfiles= |
5659 | for lib in $dlfiles; do |
5660 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` |
5661 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
5662 | if test -z "$libdir"; then |
5663 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
5664 | exit $EXIT_FAILURE |
5665 | fi |
5666 | newdlfiles="$newdlfiles $libdir/$name" |
5667 | done |
5668 | dlfiles="$newdlfiles" |
5669 | newdlprefiles= |
5670 | for lib in $dlprefiles; do |
5671 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` |
5672 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
5673 | if test -z "$libdir"; then |
5674 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
5675 | exit $EXIT_FAILURE |
5676 | fi |
5677 | newdlprefiles="$newdlprefiles $libdir/$name" |
5678 | done |
5679 | dlprefiles="$newdlprefiles" |
5680 | else |
5681 | newdlfiles= |
5682 | for lib in $dlfiles; do |
5683 | case $lib in |
5684 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
5685 | *) abs=`pwd`"/$lib" ;; |
5686 | esac |
5687 | newdlfiles="$newdlfiles $abs" |
5688 | done |
5689 | dlfiles="$newdlfiles" |
5690 | newdlprefiles= |
5691 | for lib in $dlprefiles; do |
5692 | case $lib in |
5693 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
5694 | *) abs=`pwd`"/$lib" ;; |
5695 | esac |
5696 | newdlprefiles="$newdlprefiles $abs" |
5697 | done |
5698 | dlprefiles="$newdlprefiles" |
5699 | fi |
5700 | $rm $output |
5701 | # place dlname in correct position for cygwin |
5702 | tdlname=$dlname |
5703 | case $host,$output,$installed,$module,$dlname in |
5704 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; |
5705 | esac |
5706 | $echo > $output "\ |
5707 | # $outputname - a libtool library file |
5708 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP |
5709 | # |
5710 | # Please DO NOT delete this file! |
5711 | # It is necessary for linking the library. |
5712 | |
5713 | # The name that we can dlopen(3). |
5714 | dlname='$tdlname' |
5715 | |
5716 | # Names of this library. |
5717 | library_names='$library_names' |
5718 | |
5719 | # The name of the static archive. |
5720 | old_library='$old_library' |
5721 | |
5722 | # Libraries that this one depends upon. |
5723 | dependency_libs='$dependency_libs' |
5724 | |
5725 | # Version information for $libname. |
5726 | current=$current |
5727 | age=$age |
5728 | revision=$revision |
5729 | |
5730 | # Is this an already installed library? |
5731 | installed=$installed |
5732 | |
5733 | # Should we warn about portability when linking against -modules? |
5734 | shouldnotlink=$module |
5735 | |
5736 | # Files to dlopen/dlpreopen |
5737 | dlopen='$dlfiles' |
5738 | dlpreopen='$dlprefiles' |
5739 | |
5740 | # Directory that this library needs to be installed in: |
5741 | libdir='$install_libdir'" |
5742 | if test "$installed" = no && test "$need_relink" = yes; then |
5743 | $echo >> $output "\ |
5744 | relink_command=\"$relink_command\"" |
5745 | fi |
5746 | done |
5747 | fi |
5748 | |
5749 | # Do a symbolic link so that the libtool archive can be found in |
5750 | # LD_LIBRARY_PATH before the program is installed. |
5751 | $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" |
5752 | $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? |
5753 | ;; |
5754 | esac |
5755 | exit $EXIT_SUCCESS |
5756 | ;; |
5757 | |
5758 | # libtool install mode |
5759 | install) |
5760 | modename="$modename: install" |
5761 | |
5762 | # There may be an optional sh(1) argument at the beginning of |
5763 | # install_prog (especially on Windows NT). |
5764 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || |
5765 | # Allow the use of GNU shtool's install command. |
5766 | $echo "X$nonopt" | grep shtool > /dev/null; then |
5767 | # Aesthetically quote it. |
5768 | arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` |
5769 | case $arg in |
5770 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
5771 | arg="\"$arg\"" |
5772 | ;; |
5773 | esac |
5774 | install_prog="$arg " |
5775 | arg="$1" |
5776 | shift |
5777 | else |
5778 | install_prog= |
5779 | arg=$nonopt |
5780 | fi |
5781 | |
5782 | # The real first argument should be the name of the installation program. |
5783 | # Aesthetically quote it. |
5784 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
5785 | case $arg in |
5786 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
5787 | arg="\"$arg\"" |
5788 | ;; |
5789 | esac |
5790 | install_prog="$install_prog$arg" |
5791 | |
5792 | # We need to accept at least all the BSD install flags. |
5793 | dest= |
5794 | files= |
5795 | opts= |
5796 | prev= |
5797 | install_type= |
5798 | isdir=no |
5799 | stripme= |
5800 | for arg |
5801 | do |
5802 | if test -n "$dest"; then |
5803 | files="$files $dest" |
5804 | dest=$arg |
5805 | continue |
5806 | fi |
5807 | |
5808 | case $arg in |
5809 | -d) isdir=yes ;; |
5810 | -f) |
5811 | case " $install_prog " in |
5812 | *[\\\ /]cp\ *) ;; |
5813 | *) prev=$arg ;; |
5814 | esac |
5815 | ;; |
5816 | -g | -m | -o) prev=$arg ;; |
5817 | -s) |
5818 | stripme=" -s" |
5819 | continue |
5820 | ;; |
5821 | -*) |
5822 | ;; |
5823 | *) |
5824 | # If the previous option needed an argument, then skip it. |
5825 | if test -n "$prev"; then |
5826 | prev= |
5827 | else |
5828 | dest=$arg |
5829 | continue |
5830 | fi |
5831 | ;; |
5832 | esac |
5833 | |
5834 | # Aesthetically quote the argument. |
5835 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` |
5836 | case $arg in |
5837 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
5838 | arg="\"$arg\"" |
5839 | ;; |
5840 | esac |
5841 | install_prog="$install_prog $arg" |
5842 | done |
5843 | |
5844 | if test -z "$install_prog"; then |
5845 | $echo "$modename: you must specify an install program" 1>&2 |
5846 | $echo "$help" 1>&2 |
5847 | exit $EXIT_FAILURE |
5848 | fi |
5849 | |
5850 | if test -n "$prev"; then |
5851 | $echo "$modename: the \`$prev' option requires an argument" 1>&2 |
5852 | $echo "$help" 1>&2 |
5853 | exit $EXIT_FAILURE |
5854 | fi |
5855 | |
5856 | if test -z "$files"; then |
5857 | if test -z "$dest"; then |
5858 | $echo "$modename: no file or destination specified" 1>&2 |
5859 | else |
5860 | $echo "$modename: you must specify a destination" 1>&2 |
5861 | fi |
5862 | $echo "$help" 1>&2 |
5863 | exit $EXIT_FAILURE |
5864 | fi |
5865 | |
5866 | # Strip any trailing slash from the destination. |
5867 | dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` |
5868 | |
5869 | # Check to see that the destination is a directory. |
5870 | test -d "$dest" && isdir=yes |
5871 | if test "$isdir" = yes; then |
5872 | destdir="$dest" |
5873 | destname= |
5874 | else |
5875 | destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` |
5876 | test "X$destdir" = "X$dest" && destdir=. |
5877 | destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` |
5878 | |
5879 | # Not a directory, so check to see that there is only one file specified. |
5880 | set dummy $files |
5881 | if test "$#" -gt 2; then |
5882 | $echo "$modename: \`$dest' is not a directory" 1>&2 |
5883 | $echo "$help" 1>&2 |
5884 | exit $EXIT_FAILURE |
5885 | fi |
5886 | fi |
5887 | case $destdir in |
5888 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
5889 | *) |
5890 | for file in $files; do |
5891 | case $file in |
5892 | *.lo) ;; |
5893 | *) |
5894 | $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 |
5895 | $echo "$help" 1>&2 |
5896 | exit $EXIT_FAILURE |
5897 | ;; |
5898 | esac |
5899 | done |
5900 | ;; |
5901 | esac |
5902 | |
5903 | # This variable tells wrapper scripts just to set variables rather |
5904 | # than running their programs. |
5905 | libtool_install_magic="$magic" |
5906 | |
5907 | staticlibs= |
5908 | future_libdirs= |
5909 | current_libdirs= |
5910 | for file in $files; do |
5911 | |
5912 | # Do each installation. |
5913 | case $file in |
5914 | *.$libext) |
5915 | # Do the static libraries later. |
5916 | staticlibs="$staticlibs $file" |
5917 | ;; |
5918 | |
5919 | *.la) |
5920 | # Check to see that this really is a libtool archive. |
5921 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
5922 | else |
5923 | $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 |
5924 | $echo "$help" 1>&2 |
5925 | exit $EXIT_FAILURE |
5926 | fi |
5927 | |
5928 | library_names= |
5929 | old_library= |
5930 | relink_command= |
5931 | # If there is no directory component, then add one. |
5932 | case $file in |
5933 | */* | *\\*) . $file ;; |
5934 | *) . ./$file ;; |
5935 | esac |
5936 | |
5937 | # Add the libdir to current_libdirs if it is the destination. |
5938 | if test "X$destdir" = "X$libdir"; then |
5939 | case "$current_libdirs " in |
5940 | *" $libdir "*) ;; |
5941 | *) current_libdirs="$current_libdirs $libdir" ;; |
5942 | esac |
5943 | else |
5944 | # Note the libdir as a future libdir. |
5945 | case "$future_libdirs " in |
5946 | *" $libdir "*) ;; |
5947 | *) future_libdirs="$future_libdirs $libdir" ;; |
5948 | esac |
5949 | fi |
5950 | |
5951 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ |
5952 | test "X$dir" = "X$file/" && dir= |
5953 | dir="$dir$objdir" |
5954 | |
5955 | if test -n "$relink_command"; then |
5956 | # Determine the prefix the user has applied to our future dir. |
5957 | inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"` |
5958 | |
5959 | # Don't allow the user to place us outside of our expected |
5960 | # location b/c this prevents finding dependent libraries that |
5961 | # are installed to the same prefix. |
5962 | # At present, this check doesn't affect windows .dll's that |
5963 | # are installed into $libdir/../bin (currently, that works fine) |
5964 | # but it's something to keep an eye on. |
5965 | if test "$inst_prefix_dir" = "$destdir"; then |
5966 | $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2 |
5967 | exit $EXIT_FAILURE |
5968 | fi |
5969 | |
5970 | if test -n "$inst_prefix_dir"; then |
5971 | # Stick the inst_prefix_dir data into the link command. |
5972 | relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP` |
5973 | else |
5974 | relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP` |
5975 | fi |
5976 | |
5977 | $echo "$modename: warning: relinking \`$file'" 1>&2 |
5978 | $show "$relink_command" |
5979 | if $run eval "$relink_command"; then : |
5980 | else |
5981 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 |
5982 | exit $EXIT_FAILURE |
5983 | fi |
5984 | fi |
5985 | |
5986 | # See the names of the shared library. |
5987 | set dummy $library_names |
5988 | if test -n "$2"; then |
5989 | realname="$2" |
5990 | shift |
5991 | shift |
5992 | |
5993 | srcname="$realname" |
5994 | test -n "$relink_command" && srcname="$realname"T |
5995 | |
5996 | # Install the shared library and build the symlinks. |
5997 | $show "$install_prog $dir/$srcname $destdir/$realname" |
5998 | $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? |
5999 | if test -n "$stripme" && test -n "$striplib"; then |
6000 | $show "$striplib $destdir/$realname" |
6001 | $run eval "$striplib $destdir/$realname" || exit $? |
6002 | fi |
6003 | |
6004 | if test "$#" -gt 0; then |
6005 | # Delete the old symlinks, and create new ones. |
6006 | # Try `ln -sf' first, because the `ln' binary might depend on |
6007 | # the symlink we replace! Solaris /bin/ln does not understand -f, |
6008 | # so we also need to try rm && ln -s. |
6009 | for linkname |
6010 | do |
6011 | if test "$linkname" != "$realname"; then |
6012 | $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" |
6013 | $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" |
6014 | fi |
6015 | done |
6016 | fi |
6017 | |
6018 | # Do each command in the postinstall commands. |
6019 | lib="$destdir/$realname" |
6020 | cmds=$postinstall_cmds |
6021 | save_ifs="$IFS"; IFS='~' |
6022 | for cmd in $cmds; do |
6023 | IFS="$save_ifs" |
6024 | eval cmd=\"$cmd\" |
6025 | $show "$cmd" |
6026 | $run eval "$cmd" || { |
6027 | lt_exit=$? |
6028 | |
6029 | # Restore the uninstalled library and exit |
6030 | if test "$mode" = relink; then |
6031 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' |
6032 | fi |
6033 | |
6034 | exit $lt_exit |
6035 | } |
6036 | done |
6037 | IFS="$save_ifs" |
6038 | fi |
6039 | |
6040 | # Install the pseudo-library for information purposes. |
6041 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6042 | instname="$dir/$name"i |
6043 | $show "$install_prog $instname $destdir/$name" |
6044 | $run eval "$install_prog $instname $destdir/$name" || exit $? |
6045 | |
6046 | # Maybe install the static library, too. |
6047 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
6048 | ;; |
6049 | |
6050 | *.lo) |
6051 | # Install (i.e. copy) a libtool object. |
6052 | |
6053 | # Figure out destination file name, if it wasn't already specified. |
6054 | if test -n "$destname"; then |
6055 | destfile="$destdir/$destname" |
6056 | else |
6057 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6058 | destfile="$destdir/$destfile" |
6059 | fi |
6060 | |
6061 | # Deduce the name of the destination old-style object file. |
6062 | case $destfile in |
6063 | *.lo) |
6064 | staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` |
6065 | ;; |
6066 | *.$objext) |
6067 | staticdest="$destfile" |
6068 | destfile= |
6069 | ;; |
6070 | *) |
6071 | $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 |
6072 | $echo "$help" 1>&2 |
6073 | exit $EXIT_FAILURE |
6074 | ;; |
6075 | esac |
6076 | |
6077 | # Install the libtool object if requested. |
6078 | if test -n "$destfile"; then |
6079 | $show "$install_prog $file $destfile" |
6080 | $run eval "$install_prog $file $destfile" || exit $? |
6081 | fi |
6082 | |
6083 | # Install the old object if enabled. |
6084 | if test "$build_old_libs" = yes; then |
6085 | # Deduce the name of the old-style object file. |
6086 | staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` |
6087 | |
6088 | $show "$install_prog $staticobj $staticdest" |
6089 | $run eval "$install_prog \$staticobj \$staticdest" || exit $? |
6090 | fi |
6091 | exit $EXIT_SUCCESS |
6092 | ;; |
6093 | |
6094 | *) |
6095 | # Figure out destination file name, if it wasn't already specified. |
6096 | if test -n "$destname"; then |
6097 | destfile="$destdir/$destname" |
6098 | else |
6099 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6100 | destfile="$destdir/$destfile" |
6101 | fi |
6102 | |
6103 | # If the file is missing, and there is a .exe on the end, strip it |
6104 | # because it is most likely a libtool script we actually want to |
6105 | # install |
6106 | stripped_ext="" |
6107 | case $file in |
6108 | *.exe) |
6109 | if test ! -f "$file"; then |
6110 | file=`$echo $file|${SED} 's,.exe$,,'` |
6111 | stripped_ext=".exe" |
6112 | fi |
6113 | ;; |
6114 | esac |
6115 | |
6116 | # Do a test to see if this is really a libtool program. |
6117 | case $host in |
6118 | *cygwin*|*mingw*) |
6119 | wrapper=`$echo $file | ${SED} -e 's,.exe$,,'` |
6120 | ;; |
6121 | *) |
6122 | wrapper=$file |
6123 | ;; |
6124 | esac |
6125 | if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then |
6126 | notinst_deplibs= |
6127 | relink_command= |
6128 | |
6129 | # Note that it is not necessary on cygwin/mingw to append a dot to |
6130 | # foo even if both foo and FILE.exe exist: automatic-append-.exe |
6131 | # behavior happens only for exec(3), not for open(2)! Also, sourcing |
6132 | # `FILE.' does not work on cygwin managed mounts. |
6133 | # |
6134 | # If there is no directory component, then add one. |
6135 | case $wrapper in |
6136 | */* | *\\*) . ${wrapper} ;; |
6137 | *) . ./${wrapper} ;; |
6138 | esac |
6139 | |
6140 | # Check the variables that should have been set. |
6141 | if test -z "$notinst_deplibs"; then |
6142 | $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2 |
6143 | exit $EXIT_FAILURE |
6144 | fi |
6145 | |
6146 | finalize=yes |
6147 | for lib in $notinst_deplibs; do |
6148 | # Check to see that each library is installed. |
6149 | libdir= |
6150 | if test -f "$lib"; then |
6151 | # If there is no directory component, then add one. |
6152 | case $lib in |
6153 | */* | *\\*) . $lib ;; |
6154 | *) . ./$lib ;; |
6155 | esac |
6156 | fi |
6157 | libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test |
6158 | if test -n "$libdir" && test ! -f "$libfile"; then |
6159 | $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 |
6160 | finalize=no |
6161 | fi |
6162 | done |
6163 | |
6164 | relink_command= |
6165 | # Note that it is not necessary on cygwin/mingw to append a dot to |
6166 | # foo even if both foo and FILE.exe exist: automatic-append-.exe |
6167 | # behavior happens only for exec(3), not for open(2)! Also, sourcing |
6168 | # `FILE.' does not work on cygwin managed mounts. |
6169 | # |
6170 | # If there is no directory component, then add one. |
6171 | case $wrapper in |
6172 | */* | *\\*) . ${wrapper} ;; |
6173 | *) . ./${wrapper} ;; |
6174 | esac |
6175 | |
6176 | outputname= |
6177 | if test "$fast_install" = no && test -n "$relink_command"; then |
6178 | if test "$finalize" = yes && test -z "$run"; then |
6179 | tmpdir=`func_mktempdir` |
6180 | file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` |
6181 | outputname="$tmpdir/$file" |
6182 | # Replace the output file specification. |
6183 | relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP` |
6184 | |
6185 | $show "$relink_command" |
6186 | if $run eval "$relink_command"; then : |
6187 | else |
6188 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 |
6189 | ${rm}r "$tmpdir" |
6190 | continue |
6191 | fi |
6192 | file="$outputname" |
6193 | else |
6194 | $echo "$modename: warning: cannot relink \`$file'" 1>&2 |
6195 | fi |
6196 | else |
6197 | # Install the binary that we compiled earlier. |
6198 | file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` |
6199 | fi |
6200 | fi |
6201 | |
6202 | # remove .exe since cygwin /usr/bin/install will append another |
6203 | # one anyway |
6204 | case $install_prog,$host in |
6205 | */usr/bin/install*,*cygwin*) |
6206 | case $file:$destfile in |
6207 | *.exe:*.exe) |
6208 | # this is ok |
6209 | ;; |
6210 | *.exe:*) |
6211 | destfile=$destfile.exe |
6212 | ;; |
6213 | *:*.exe) |
6214 | destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'` |
6215 | ;; |
6216 | esac |
6217 | ;; |
6218 | esac |
6219 | $show "$install_prog$stripme $file $destfile" |
6220 | $run eval "$install_prog\$stripme \$file \$destfile" || exit $? |
6221 | test -n "$outputname" && ${rm}r "$tmpdir" |
6222 | ;; |
6223 | esac |
6224 | done |
6225 | |
6226 | for file in $staticlibs; do |
6227 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6228 | |
6229 | # Set up the ranlib parameters. |
6230 | oldlib="$destdir/$name" |
6231 | |
6232 | $show "$install_prog $file $oldlib" |
6233 | $run eval "$install_prog \$file \$oldlib" || exit $? |
6234 | |
6235 | if test -n "$stripme" && test -n "$old_striplib"; then |
6236 | $show "$old_striplib $oldlib" |
6237 | $run eval "$old_striplib $oldlib" || exit $? |
6238 | fi |
6239 | |
6240 | # Do each command in the postinstall commands. |
6241 | cmds=$old_postinstall_cmds |
6242 | save_ifs="$IFS"; IFS='~' |
6243 | for cmd in $cmds; do |
6244 | IFS="$save_ifs" |
6245 | eval cmd=\"$cmd\" |
6246 | $show "$cmd" |
6247 | $run eval "$cmd" || exit $? |
6248 | done |
6249 | IFS="$save_ifs" |
6250 | done |
6251 | |
6252 | if test -n "$future_libdirs"; then |
6253 | $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 |
6254 | fi |
6255 | |
6256 | if test -n "$current_libdirs"; then |
6257 | # Maybe just do a dry run. |
6258 | test -n "$run" && current_libdirs=" -n$current_libdirs" |
6259 | exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' |
6260 | else |
6261 | exit $EXIT_SUCCESS |
6262 | fi |
6263 | ;; |
6264 | |
6265 | # libtool finish mode |
6266 | finish) |
6267 | modename="$modename: finish" |
6268 | libdirs="$nonopt" |
6269 | admincmds= |
6270 | |
6271 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
6272 | for dir |
6273 | do |
6274 | libdirs="$libdirs $dir" |
6275 | done |
6276 | |
6277 | for libdir in $libdirs; do |
6278 | if test -n "$finish_cmds"; then |
6279 | # Do each command in the finish commands. |
6280 | cmds=$finish_cmds |
6281 | save_ifs="$IFS"; IFS='~' |
6282 | for cmd in $cmds; do |
6283 | IFS="$save_ifs" |
6284 | eval cmd=\"$cmd\" |
6285 | $show "$cmd" |
6286 | $run eval "$cmd" || admincmds="$admincmds |
6287 | $cmd" |
6288 | done |
6289 | IFS="$save_ifs" |
6290 | fi |
6291 | if test -n "$finish_eval"; then |
6292 | # Do the single finish_eval. |
6293 | eval cmds=\"$finish_eval\" |
6294 | $run eval "$cmds" || admincmds="$admincmds |
6295 | $cmds" |
6296 | fi |
6297 | done |
6298 | fi |
6299 | |
6300 | # Exit here if they wanted silent mode. |
6301 | test "$show" = : && exit $EXIT_SUCCESS |
6302 | |
6303 | $echo "X----------------------------------------------------------------------" | $Xsed |
6304 | $echo "Libraries have been installed in:" |
6305 | for libdir in $libdirs; do |
6306 | $echo " $libdir" |
6307 | done |
6308 | $echo |
6309 | $echo "If you ever happen to want to link against installed libraries" |
6310 | $echo "in a given directory, LIBDIR, you must either use libtool, and" |
6311 | $echo "specify the full pathname of the library, or use the \`-LLIBDIR'" |
6312 | $echo "flag during linking and do at least one of the following:" |
6313 | if test -n "$shlibpath_var"; then |
6314 | $echo " - add LIBDIR to the \`$shlibpath_var' environment variable" |
6315 | $echo " during execution" |
6316 | fi |
6317 | if test -n "$runpath_var"; then |
6318 | $echo " - add LIBDIR to the \`$runpath_var' environment variable" |
6319 | $echo " during linking" |
6320 | fi |
6321 | if test -n "$hardcode_libdir_flag_spec"; then |
6322 | libdir=LIBDIR |
6323 | eval flag=\"$hardcode_libdir_flag_spec\" |
6324 | |
6325 | $echo " - use the \`$flag' linker flag" |
6326 | fi |
6327 | if test -n "$admincmds"; then |
6328 | $echo " - have your system administrator run these commands:$admincmds" |
6329 | fi |
6330 | if test -f /etc/ld.so.conf; then |
6331 | $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" |
6332 | fi |
6333 | $echo |
6334 | $echo "See any operating system documentation about shared libraries for" |
6335 | $echo "more information, such as the ld(1) and ld.so(8) manual pages." |
6336 | $echo "X----------------------------------------------------------------------" | $Xsed |
6337 | exit $EXIT_SUCCESS |
6338 | ;; |
6339 | |
6340 | # libtool execute mode |
6341 | execute) |
6342 | modename="$modename: execute" |
6343 | |
6344 | # The first argument is the command name. |
6345 | cmd="$nonopt" |
6346 | if test -z "$cmd"; then |
6347 | $echo "$modename: you must specify a COMMAND" 1>&2 |
6348 | $echo "$help" |
6349 | exit $EXIT_FAILURE |
6350 | fi |
6351 | |
6352 | # Handle -dlopen flags immediately. |
6353 | for file in $execute_dlfiles; do |
6354 | if test ! -f "$file"; then |
6355 | $echo "$modename: \`$file' is not a file" 1>&2 |
6356 | $echo "$help" 1>&2 |
6357 | exit $EXIT_FAILURE |
6358 | fi |
6359 | |
6360 | dir= |
6361 | case $file in |
6362 | *.la) |
6363 | # Check to see that this really is a libtool archive. |
6364 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : |
6365 | else |
6366 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
6367 | $echo "$help" 1>&2 |
6368 | exit $EXIT_FAILURE |
6369 | fi |
6370 | |
6371 | # Read the libtool library. |
6372 | dlname= |
6373 | library_names= |
6374 | |
6375 | # If there is no directory component, then add one. |
6376 | case $file in |
6377 | */* | *\\*) . $file ;; |
6378 | *) . ./$file ;; |
6379 | esac |
6380 | |
6381 | # Skip this library if it cannot be dlopened. |
6382 | if test -z "$dlname"; then |
6383 | # Warn if it was a shared library. |
6384 | test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" |
6385 | continue |
6386 | fi |
6387 | |
6388 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
6389 | test "X$dir" = "X$file" && dir=. |
6390 | |
6391 | if test -f "$dir/$objdir/$dlname"; then |
6392 | dir="$dir/$objdir" |
6393 | else |
6394 | $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 |
6395 | exit $EXIT_FAILURE |
6396 | fi |
6397 | ;; |
6398 | |
6399 | *.lo) |
6400 | # Just add the directory containing the .lo file. |
6401 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
6402 | test "X$dir" = "X$file" && dir=. |
6403 | ;; |
6404 | |
6405 | *) |
6406 | $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 |
6407 | continue |
6408 | ;; |
6409 | esac |
6410 | |
6411 | # Get the absolute pathname. |
6412 | absdir=`cd "$dir" && pwd` |
6413 | test -n "$absdir" && dir="$absdir" |
6414 | |
6415 | # Now add the directory to shlibpath_var. |
6416 | if eval "test -z \"\$$shlibpath_var\""; then |
6417 | eval "$shlibpath_var=\"\$dir\"" |
6418 | else |
6419 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
6420 | fi |
6421 | done |
6422 | |
6423 | # This variable tells wrapper scripts just to set shlibpath_var |
6424 | # rather than running their programs. |
6425 | libtool_execute_magic="$magic" |
6426 | |
6427 | # Check if any of the arguments is a wrapper script. |
6428 | args= |
6429 | for file |
6430 | do |
6431 | case $file in |
6432 | -*) ;; |
6433 | *) |
6434 | # Do a test to see if this is really a libtool program. |
6435 | if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6436 | # If there is no directory component, then add one. |
6437 | case $file in |
6438 | */* | *\\*) . $file ;; |
6439 | *) . ./$file ;; |
6440 | esac |
6441 | |
6442 | # Transform arg to wrapped name. |
6443 | file="$progdir/$program" |
6444 | fi |
6445 | ;; |
6446 | esac |
6447 | # Quote arguments (to preserve shell metacharacters). |
6448 | file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` |
6449 | args="$args \"$file\"" |
6450 | done |
6451 | |
6452 | if test -z "$run"; then |
6453 | if test -n "$shlibpath_var"; then |
6454 | # Export the shlibpath_var. |
6455 | eval "export $shlibpath_var" |
6456 | fi |
6457 | |
6458 | # Restore saved environment variables |
6459 | for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
6460 | do |
6461 | eval "if test \"\${save_$lt_var+set}\" = set; then |
6462 | $lt_var=\$save_$lt_var; export $lt_var |
d9898ee8 |
6463 | fi" |
6464 | done |
6465 | |
6466 | |
6467 | # Now prepare to actually exec the command. |
6468 | exec_cmd="\$cmd$args" |
6469 | else |
6470 | # Display what would be done. |
6471 | if test -n "$shlibpath_var"; then |
6472 | eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" |
6473 | $echo "export $shlibpath_var" |
6474 | fi |
6475 | $echo "$cmd$args" |
6476 | exit $EXIT_SUCCESS |
6477 | fi |
6478 | ;; |
6479 | |
6480 | # libtool clean and uninstall mode |
6481 | clean | uninstall) |
6482 | modename="$modename: $mode" |
6483 | rm="$nonopt" |
6484 | files= |
6485 | rmforce= |
6486 | exit_status=0 |
6487 | |
6488 | # This variable tells wrapper scripts just to set variables rather |
6489 | # than running their programs. |
6490 | libtool_install_magic="$magic" |
6491 | |
6492 | for arg |
6493 | do |
6494 | case $arg in |
6495 | -f) rm="$rm $arg"; rmforce=yes ;; |
6496 | -*) rm="$rm $arg" ;; |
6497 | *) files="$files $arg" ;; |
6498 | esac |
6499 | done |
6500 | |
6501 | if test -z "$rm"; then |
6502 | $echo "$modename: you must specify an RM program" 1>&2 |
6503 | $echo "$help" 1>&2 |
6504 | exit $EXIT_FAILURE |
6505 | fi |
6506 | |
6507 | rmdirs= |
6508 | |
6509 | origobjdir="$objdir" |
6510 | for file in $files; do |
6511 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` |
6512 | if test "X$dir" = "X$file"; then |
6513 | dir=. |
6514 | objdir="$origobjdir" |
6515 | else |
6516 | objdir="$dir/$origobjdir" |
6517 | fi |
6518 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` |
6519 | test "$mode" = uninstall && objdir="$dir" |
6520 | |
6521 | # Remember objdir for removal later, being careful to avoid duplicates |
6522 | if test "$mode" = clean; then |
6523 | case " $rmdirs " in |
6524 | *" $objdir "*) ;; |
6525 | *) rmdirs="$rmdirs $objdir" ;; |
6526 | esac |
6527 | fi |
6528 | |
6529 | # Don't error if the file doesn't exist and rm -f was used. |
6530 | if (test -L "$file") >/dev/null 2>&1 \ |
6531 | || (test -h "$file") >/dev/null 2>&1 \ |
6532 | || test -f "$file"; then |
6533 | : |
6534 | elif test -d "$file"; then |
6535 | exit_status=1 |
6536 | continue |
6537 | elif test "$rmforce" = yes; then |
6538 | continue |
6539 | fi |
6540 | |
6541 | rmfiles="$file" |
6542 | |
6543 | case $name in |
6544 | *.la) |
6545 | # Possibly a libtool archive, so verify it. |
6546 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6547 | . $dir/$name |
6548 | |
6549 | # Delete the libtool libraries and symlinks. |
6550 | for n in $library_names; do |
6551 | rmfiles="$rmfiles $objdir/$n" |
6552 | done |
6553 | test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" |
6554 | |
6555 | case "$mode" in |
6556 | clean) |
6557 | case " $library_names " in |
6558 | # " " in the beginning catches empty $dlname |
6559 | *" $dlname "*) ;; |
6560 | *) rmfiles="$rmfiles $objdir/$dlname" ;; |
6561 | esac |
6562 | test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" |
6563 | ;; |
6564 | uninstall) |
6565 | if test -n "$library_names"; then |
6566 | # Do each command in the postuninstall commands. |
6567 | cmds=$postuninstall_cmds |
6568 | save_ifs="$IFS"; IFS='~' |
6569 | for cmd in $cmds; do |
6570 | IFS="$save_ifs" |
6571 | eval cmd=\"$cmd\" |
6572 | $show "$cmd" |
6573 | $run eval "$cmd" |
6574 | if test "$?" -ne 0 && test "$rmforce" != yes; then |
6575 | exit_status=1 |
6576 | fi |
6577 | done |
6578 | IFS="$save_ifs" |
6579 | fi |
6580 | |
6581 | if test -n "$old_library"; then |
6582 | # Do each command in the old_postuninstall commands. |
6583 | cmds=$old_postuninstall_cmds |
6584 | save_ifs="$IFS"; IFS='~' |
6585 | for cmd in $cmds; do |
6586 | IFS="$save_ifs" |
6587 | eval cmd=\"$cmd\" |
6588 | $show "$cmd" |
6589 | $run eval "$cmd" |
6590 | if test "$?" -ne 0 && test "$rmforce" != yes; then |
6591 | exit_status=1 |
6592 | fi |
6593 | done |
6594 | IFS="$save_ifs" |
6595 | fi |
6596 | # FIXME: should reinstall the best remaining shared library. |
6597 | ;; |
6598 | esac |
6599 | fi |
6600 | ;; |
6601 | |
6602 | *.lo) |
6603 | # Possibly a libtool object, so verify it. |
6604 | if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6605 | |
6606 | # Read the .lo file |
6607 | . $dir/$name |
6608 | |
6609 | # Add PIC object to the list of files to remove. |
6610 | if test -n "$pic_object" \ |
6611 | && test "$pic_object" != none; then |
6612 | rmfiles="$rmfiles $dir/$pic_object" |
6613 | fi |
6614 | |
6615 | # Add non-PIC object to the list of files to remove. |
6616 | if test -n "$non_pic_object" \ |
6617 | && test "$non_pic_object" != none; then |
6618 | rmfiles="$rmfiles $dir/$non_pic_object" |
6619 | fi |
6620 | fi |
6621 | ;; |
6622 | |
6623 | *) |
6624 | if test "$mode" = clean ; then |
6625 | noexename=$name |
6626 | case $file in |
6627 | *.exe) |
6628 | file=`$echo $file|${SED} 's,.exe$,,'` |
6629 | noexename=`$echo $name|${SED} 's,.exe$,,'` |
6630 | # $file with .exe has already been added to rmfiles, |
6631 | # add $file without .exe |
6632 | rmfiles="$rmfiles $file" |
6633 | ;; |
6634 | esac |
6635 | # Do a test to see if this is a libtool program. |
6636 | if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then |
6637 | relink_command= |
6638 | . $dir/$noexename |
6639 | |
6640 | # note $name still contains .exe if it was in $file originally |
6641 | # as does the version of $file that was added into $rmfiles |
6642 | rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" |
6643 | if test "$fast_install" = yes && test -n "$relink_command"; then |
6644 | rmfiles="$rmfiles $objdir/lt-$name" |
6645 | fi |
6646 | if test "X$noexename" != "X$name" ; then |
6647 | rmfiles="$rmfiles $objdir/lt-${noexename}.c" |
6648 | fi |
6649 | fi |
6650 | fi |
6651 | ;; |
6652 | esac |
6653 | $show "$rm $rmfiles" |
6654 | $run $rm $rmfiles || exit_status=1 |
6655 | done |
6656 | objdir="$origobjdir" |
6657 | |
6658 | # Try to remove the ${objdir}s in the directories where we deleted files |
6659 | for dir in $rmdirs; do |
6660 | if test -d "$dir"; then |
6661 | $show "rmdir $dir" |
6662 | $run rmdir $dir >/dev/null 2>&1 |
6663 | fi |
6664 | done |
6665 | |
6666 | exit $exit_status |
6667 | ;; |
6668 | |
6669 | "") |
6670 | $echo "$modename: you must specify a MODE" 1>&2 |
6671 | $echo "$generic_help" 1>&2 |
6672 | exit $EXIT_FAILURE |
6673 | ;; |
6674 | esac |
6675 | |
6676 | if test -z "$exec_cmd"; then |
6677 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
6678 | $echo "$generic_help" 1>&2 |
6679 | exit $EXIT_FAILURE |
6680 | fi |
6681 | fi # test -z "$show_help" |
6682 | |
6683 | if test -n "$exec_cmd"; then |
6684 | eval exec $exec_cmd |
6685 | exit $EXIT_FAILURE |
6686 | fi |
6687 | |
6688 | # We need to display help for each of the modes. |
6689 | case $mode in |
6690 | "") $echo \ |
6691 | "Usage: $modename [OPTION]... [MODE-ARG]... |
6692 | |
6693 | Provide generalized library-building support services. |
6694 | |
6695 | --config show all configuration variables |
6696 | --debug enable verbose shell tracing |
6697 | -n, --dry-run display commands without modifying any files |
6698 | --features display basic configuration information and exit |
6699 | --finish same as \`--mode=finish' |
6700 | --help display this help message and exit |
6701 | --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] |
6702 | --quiet same as \`--silent' |
6703 | --silent don't print informational messages |
6704 | --tag=TAG use configuration variables from tag TAG |
6705 | --version print version information |
6706 | |
6707 | MODE must be one of the following: |
6708 | |
6709 | clean remove files from the build directory |
6710 | compile compile a source file into a libtool object |
6711 | execute automatically set library path, then run a program |
6712 | finish complete the installation of libtool libraries |
6713 | install install libraries or executables |
6714 | link create a library or an executable |
6715 | uninstall remove libraries from an installed directory |
6716 | |
6717 | MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for |
6718 | a more detailed description of MODE. |
6719 | |
6720 | Report bugs to <bug-libtool@gnu.org>." |
6721 | exit $EXIT_SUCCESS |
6722 | ;; |
6723 | |
6724 | clean) |
6725 | $echo \ |
6726 | "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... |
6727 | |
6728 | Remove files from the build directory. |
6729 | |
6730 | RM is the name of the program to use to delete files associated with each FILE |
6731 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
6732 | to RM. |
6733 | |
6734 | If FILE is a libtool library, object or program, all the files associated |
6735 | with it are deleted. Otherwise, only FILE itself is deleted using RM." |
6736 | ;; |
6737 | |
6738 | compile) |
6739 | $echo \ |
6740 | "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
6741 | |
6742 | Compile a source file into a libtool library object. |
6743 | |
6744 | This mode accepts the following additional options: |
6745 | |
6746 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE |
6747 | -prefer-pic try to building PIC objects only |
6748 | -prefer-non-pic try to building non-PIC objects only |
6749 | -static always build a \`.o' file suitable for static linking |
6750 | |
6751 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
6752 | from the given SOURCEFILE. |
6753 | |
6754 | The output file name is determined by removing the directory component from |
6755 | SOURCEFILE, then substituting the C source code suffix \`.c' with the |
6756 | library object suffix, \`.lo'." |
6757 | ;; |
6758 | |
6759 | execute) |
6760 | $echo \ |
6761 | "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... |
6762 | |
6763 | Automatically set library path, then run a program. |
6764 | |
6765 | This mode accepts the following additional options: |
6766 | |
6767 | -dlopen FILE add the directory containing FILE to the library path |
6768 | |
6769 | This mode sets the library path environment variable according to \`-dlopen' |
6770 | flags. |
6771 | |
6772 | If any of the ARGS are libtool executable wrappers, then they are translated |
6773 | into their corresponding uninstalled binary, and any of their required library |
6774 | directories are added to the library path. |
6775 | |
6776 | Then, COMMAND is executed, with ARGS as arguments." |
6777 | ;; |
6778 | |
6779 | finish) |
6780 | $echo \ |
6781 | "Usage: $modename [OPTION]... --mode=finish [LIBDIR]... |
6782 | |
6783 | Complete the installation of libtool libraries. |
6784 | |
6785 | Each LIBDIR is a directory that contains libtool libraries. |
6786 | |
6787 | The commands that this mode executes may require superuser privileges. Use |
6788 | the \`--dry-run' option if you just want to see what would be executed." |
6789 | ;; |
6790 | |
6791 | install) |
6792 | $echo \ |
6793 | "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... |
6794 | |
6795 | Install executables or libraries. |
6796 | |
6797 | INSTALL-COMMAND is the installation command. The first component should be |
6798 | either the \`install' or \`cp' program. |
6799 | |
6800 | The rest of the components are interpreted as arguments to that command (only |
6801 | BSD-compatible install options are recognized)." |
6802 | ;; |
6803 | |
6804 | link) |
6805 | $echo \ |
6806 | "Usage: $modename [OPTION]... --mode=link LINK-COMMAND... |
6807 | |
6808 | Link object files or libraries together to form another library, or to |
6809 | create an executable program. |
6810 | |
6811 | LINK-COMMAND is a command using the C compiler that you would use to create |
6812 | a program from several object files. |
6813 | |
6814 | The following components of LINK-COMMAND are treated specially: |
6815 | |
6816 | -all-static do not do any dynamic linking at all |
6817 | -avoid-version do not add a version suffix if possible |
6818 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
6819 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
6820 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
6821 | -export-symbols SYMFILE |
6822 | try to export only the symbols listed in SYMFILE |
6823 | -export-symbols-regex REGEX |
6824 | try to export only the symbols matching REGEX |
6825 | -LLIBDIR search LIBDIR for required installed libraries |
6826 | -lNAME OUTPUT-FILE requires the installed library libNAME |
6827 | -module build a library that can dlopened |
6828 | -no-fast-install disable the fast-install mode |
6829 | -no-install link a not-installable executable |
6830 | -no-undefined declare that a library does not refer to external symbols |
6831 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
6832 | -objectlist FILE Use a list of object files found in FILE to specify objects |
6833 | -precious-files-regex REGEX |
6834 | don't remove output files matching REGEX |
6835 | -release RELEASE specify package release information |
6836 | -rpath LIBDIR the created library will eventually be installed in LIBDIR |
6837 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
6838 | -static do not do any dynamic linking of uninstalled libtool libraries |
6839 | -static-libtool-libs |
6840 | do not do any dynamic linking of libtool libraries |
6841 | -version-info CURRENT[:REVISION[:AGE]] |
6842 | specify library version info [each variable defaults to 0] |
6843 | |
6844 | All other options (arguments beginning with \`-') are ignored. |
6845 | |
6846 | Every other argument is treated as a filename. Files ending in \`.la' are |
6847 | treated as uninstalled libtool libraries, other files are standard or library |
6848 | object files. |
6849 | |
6850 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, |
6851 | only library objects (\`.lo' files) may be specified, and \`-rpath' is |
6852 | required, except when creating a convenience library. |
6853 | |
6854 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created |
6855 | using \`ar' and \`ranlib', or on Windows using \`lib'. |
6856 | |
6857 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file |
6858 | is created, otherwise an executable program is created." |
6859 | ;; |
6860 | |
6861 | uninstall) |
6862 | $echo \ |
6863 | "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
6864 | |
6865 | Remove libraries from an installation directory. |
6866 | |
6867 | RM is the name of the program to use to delete files associated with each FILE |
6868 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
6869 | to RM. |
6870 | |
6871 | If FILE is a libtool library, all the files associated with it are deleted. |
6872 | Otherwise, only FILE itself is deleted using RM." |
6873 | ;; |
6874 | |
6875 | *) |
6876 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
6877 | $echo "$help" 1>&2 |
6878 | exit $EXIT_FAILURE |
6879 | ;; |
6880 | esac |
6881 | |
6882 | $echo |
6883 | $echo "Try \`$modename --help' for more information about other modes." |
6884 | |
6885 | exit $? |
6886 | |
6887 | # The TAGs below are defined such that we never get into a situation |
6888 | # in which we disable both kinds of libraries. Given conflicting |
6889 | # choices, we go for a static library, that is the most portable, |
6890 | # since we can't tell whether shared libraries were disabled because |
6891 | # the user asked for that or because the platform doesn't support |
6892 | # them. This is particularly important on AIX, because we don't |
6893 | # support having both static and shared libraries enabled at the same |
6894 | # time on that platform, so we default to a shared-only configuration. |
6895 | # If a disable-shared tag is given, we'll fallback to a static-only |
6896 | # configuration. But we'll never go from static-only to shared-only. |
6897 | |
6898 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared |
6899 | disable_libs=shared |
6900 | # ### END LIBTOOL TAG CONFIG: disable-shared |
6901 | |
6902 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static |
6903 | disable_libs=static |
6904 | # ### END LIBTOOL TAG CONFIG: disable-static |
6905 | |
6906 | # Local Variables: |
6907 | # mode:shell-script |
6908 | # sh-indentation:2 |
6909 | # End: |