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1 | # ltmain.sh - Provide generalized library-building support services. | |
2 | # NOTE: Changing this file will not affect anything until you rerun configure. | |
3 | # | |
4 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 | |
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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 | # Check that we have a working $echo. | |
28 | if test "X$1" = X--no-reexec; then | |
29 | # Discard the --no-reexec flag, and continue. | |
30 | shift | |
31 | elif test "X$1" = X--fallback-echo; then | |
32 | # Avoid inline document here, it may be left over | |
33 | : | |
34 | elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then | |
35 | # Yippee, $echo works! | |
36 | : | |
37 | else | |
38 | # Restart under the correct shell, and then maybe $echo will work. | |
39 | exec $SHELL "$0" --no-reexec ${1+"$@"} | |
40 | fi | |
41 | ||
42 | if test "X$1" = X--fallback-echo; then | |
43 | # used as fallback echo | |
44 | shift | |
45 | cat <<EOF | |
46 | $* | |
47 | EOF | |
48 | exit 0 | |
49 | fi | |
50 | ||
51 | # The name of this program. | |
52 | progname=`$echo "$0" | sed 's%^.*/%%'` | |
53 | modename="$progname" | |
54 | ||
55 | # Constants. | |
56 | PROGRAM=ltmain.sh | |
57 | PACKAGE=libtool | |
58 | VERSION=1.4 | |
59 | TIMESTAMP=" (1.920 2001/04/24 23:26:18)" | |
60 | ||
61 | default_mode= | |
62 | help="Try \`$progname --help' for more information." | |
63 | magic="%%%MAGIC variable%%%" | |
64 | mkdir="mkdir" | |
65 | mv="mv -f" | |
66 | rm="rm -f" | |
67 | ||
68 | # Sed substitution that helps us do robust quoting. It backslashifies | |
69 | # metacharacters that are still active within double-quoted strings. | |
70 | Xsed='sed -e 1s/^X//' | |
71 | sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' | |
72 | SP2NL='tr \040 \012' | |
73 | NL2SP='tr \015\012 \040\040' | |
74 | ||
75 | # NLS nuisances. | |
76 | # Only set LANG and LC_ALL to C if already set. | |
77 | # These must not be set unconditionally because not all systems understand | |
78 | # e.g. LANG=C (notably SCO). | |
79 | # We save the old values to restore during execute mode. | |
80 | if test "${LC_ALL+set}" = set; then | |
81 | save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL | |
82 | fi | |
83 | if test "${LANG+set}" = set; then | |
84 | save_LANG="$LANG"; LANG=C; export LANG | |
85 | fi | |
86 | ||
87 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then | |
88 | echo "$modename: not configured to build any kind of library" 1>&2 | |
89 | echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 | |
90 | exit 1 | |
91 | fi | |
92 | ||
93 | # Global variables. | |
94 | mode=$default_mode | |
95 | nonopt= | |
96 | prev= | |
97 | prevopt= | |
98 | run= | |
99 | show="$echo" | |
100 | show_help= | |
101 | execute_dlfiles= | |
102 | lo2o="s/\\.lo\$/.${objext}/" | |
103 | o2lo="s/\\.${objext}\$/.lo/" | |
104 | ||
105 | # Parse our command line options once, thoroughly. | |
106 | while test $# -gt 0 | |
107 | do | |
108 | arg="$1" | |
109 | shift | |
110 | ||
111 | case $arg in | |
112 | -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; | |
113 | *) optarg= ;; | |
114 | esac | |
115 | ||
116 | # If the previous option needs an argument, assign it. | |
117 | if test -n "$prev"; then | |
118 | case $prev in | |
119 | execute_dlfiles) | |
120 | execute_dlfiles="$execute_dlfiles $arg" | |
121 | ;; | |
122 | *) | |
123 | eval "$prev=\$arg" | |
124 | ;; | |
125 | esac | |
126 | ||
127 | prev= | |
128 | prevopt= | |
129 | continue | |
130 | fi | |
131 | ||
132 | # Have we seen a non-optional argument yet? | |
133 | case $arg in | |
134 | --help) | |
135 | show_help=yes | |
136 | ;; | |
137 | ||
138 | --version) | |
139 | echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" | |
140 | exit 0 | |
141 | ;; | |
142 | ||
143 | --config) | |
144 | sed -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0 | |
145 | exit 0 | |
146 | ;; | |
147 | ||
148 | --debug) | |
149 | echo "$progname: enabling shell trace mode" | |
150 | set -x | |
151 | ;; | |
152 | ||
153 | --dry-run | -n) | |
154 | run=: | |
155 | ;; | |
156 | ||
157 | --features) | |
158 | echo "host: $host" | |
159 | if test "$build_libtool_libs" = yes; then | |
160 | echo "enable shared libraries" | |
161 | else | |
162 | echo "disable shared libraries" | |
163 | fi | |
164 | if test "$build_old_libs" = yes; then | |
165 | echo "enable static libraries" | |
166 | else | |
167 | echo "disable static libraries" | |
168 | fi | |
169 | exit 0 | |
170 | ;; | |
171 | ||
172 | --finish) mode="finish" ;; | |
173 | ||
174 | --mode) prevopt="--mode" prev=mode ;; | |
175 | --mode=*) mode="$optarg" ;; | |
176 | ||
177 | --quiet | --silent) | |
178 | show=: | |
179 | ;; | |
180 | ||
181 | -dlopen) | |
182 | prevopt="-dlopen" | |
183 | prev=execute_dlfiles | |
184 | ;; | |
185 | ||
186 | -*) | |
187 | $echo "$modename: unrecognized option \`$arg'" 1>&2 | |
188 | $echo "$help" 1>&2 | |
189 | exit 1 | |
190 | ;; | |
191 | ||
192 | *) | |
193 | nonopt="$arg" | |
194 | break | |
195 | ;; | |
196 | esac | |
197 | done | |
198 | ||
199 | if test -n "$prevopt"; then | |
200 | $echo "$modename: option \`$prevopt' requires an argument" 1>&2 | |
201 | $echo "$help" 1>&2 | |
202 | exit 1 | |
203 | fi | |
204 | ||
205 | if test -z "$show_help"; then | |
206 | ||
207 | # Infer the operation mode. | |
208 | if test -z "$mode"; then | |
209 | case $nonopt in | |
210 | *cc | *++ | gcc* | *-gcc*) | |
211 | mode=link | |
212 | for arg | |
213 | do | |
214 | case $arg in | |
215 | -c) | |
216 | mode=compile | |
217 | break | |
218 | ;; | |
219 | esac | |
220 | done | |
221 | ;; | |
222 | *db | *dbx | *strace | *truss) | |
223 | mode=execute | |
224 | ;; | |
225 | *install*|cp|mv) | |
226 | mode=install | |
227 | ;; | |
228 | *rm) | |
229 | mode=uninstall | |
230 | ;; | |
231 | *) | |
232 | # If we have no mode, but dlfiles were specified, then do execute mode. | |
233 | test -n "$execute_dlfiles" && mode=execute | |
234 | ||
235 | # Just use the default operation mode. | |
236 | if test -z "$mode"; then | |
237 | if test -n "$nonopt"; then | |
238 | $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 | |
239 | else | |
240 | $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 | |
241 | fi | |
242 | fi | |
243 | ;; | |
244 | esac | |
245 | fi | |
246 | ||
247 | # Only execute mode is allowed to have -dlopen flags. | |
248 | if test -n "$execute_dlfiles" && test "$mode" != execute; then | |
249 | $echo "$modename: unrecognized option \`-dlopen'" 1>&2 | |
250 | $echo "$help" 1>&2 | |
251 | exit 1 | |
252 | fi | |
253 | ||
254 | # Change the help message to a mode-specific one. | |
255 | generic_help="$help" | |
256 | help="Try \`$modename --help --mode=$mode' for more information." | |
257 | ||
258 | # These modes are in order of execution frequency so that they run quickly. | |
259 | case $mode in | |
260 | # libtool compile mode | |
261 | compile) | |
262 | modename="$modename: compile" | |
263 | # Get the compilation command and the source file. | |
264 | base_compile= | |
265 | prev= | |
266 | lastarg= | |
267 | srcfile="$nonopt" | |
268 | suppress_output= | |
269 | ||
270 | user_target=no | |
271 | for arg | |
272 | do | |
273 | case $prev in | |
274 | "") ;; | |
275 | xcompiler) | |
276 | # Aesthetically quote the previous argument. | |
277 | prev= | |
278 | lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
279 | ||
280 | case $arg in | |
281 | # Double-quote args containing other shell metacharacters. | |
282 | # Many Bourne shells cannot handle close brackets correctly | |
283 | # in scan sets, so we specify it separately. | |
284 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
285 | arg="\"$arg\"" | |
286 | ;; | |
287 | esac | |
288 | ||
289 | # Add the previous argument to base_compile. | |
290 | if test -z "$base_compile"; then | |
291 | base_compile="$lastarg" | |
292 | else | |
293 | base_compile="$base_compile $lastarg" | |
294 | fi | |
295 | continue | |
296 | ;; | |
297 | esac | |
298 | ||
299 | # Accept any command-line options. | |
300 | case $arg in | |
301 | -o) | |
302 | if test "$user_target" != "no"; then | |
303 | $echo "$modename: you cannot specify \`-o' more than once" 1>&2 | |
304 | exit 1 | |
305 | fi | |
306 | user_target=next | |
307 | ;; | |
308 | ||
309 | -static) | |
310 | build_old_libs=yes | |
311 | continue | |
312 | ;; | |
313 | ||
314 | -prefer-pic) | |
315 | pic_mode=yes | |
316 | continue | |
317 | ;; | |
318 | ||
319 | -prefer-non-pic) | |
320 | pic_mode=no | |
321 | continue | |
322 | ;; | |
323 | ||
324 | -Xcompiler) | |
325 | prev=xcompiler | |
326 | continue | |
327 | ;; | |
328 | ||
329 | -Wc,*) | |
330 | args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` | |
331 | lastarg= | |
332 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=',' | |
333 | for arg in $args; do | |
334 | IFS="$save_ifs" | |
335 | ||
336 | # Double-quote args containing other shell metacharacters. | |
337 | # Many Bourne shells cannot handle close brackets correctly | |
338 | # in scan sets, so we specify it separately. | |
339 | case $arg in | |
340 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
341 | arg="\"$arg\"" | |
342 | ;; | |
343 | esac | |
344 | lastarg="$lastarg $arg" | |
345 | done | |
346 | IFS="$save_ifs" | |
347 | lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` | |
348 | ||
349 | # Add the arguments to base_compile. | |
350 | if test -z "$base_compile"; then | |
351 | base_compile="$lastarg" | |
352 | else | |
353 | base_compile="$base_compile $lastarg" | |
354 | fi | |
355 | continue | |
356 | ;; | |
357 | esac | |
358 | ||
359 | case $user_target in | |
360 | next) | |
361 | # The next one is the -o target name | |
362 | user_target=yes | |
363 | continue | |
364 | ;; | |
365 | yes) | |
366 | # We got the output file | |
367 | user_target=set | |
368 | libobj="$arg" | |
369 | continue | |
370 | ;; | |
371 | esac | |
372 | ||
373 | # Accept the current argument as the source file. | |
374 | lastarg="$srcfile" | |
375 | srcfile="$arg" | |
376 | ||
377 | # Aesthetically quote the previous argument. | |
378 | ||
379 | # Backslashify any backslashes, double quotes, and dollar signs. | |
380 | # These are the only characters that are still specially | |
381 | # interpreted inside of double-quoted scrings. | |
382 | lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` | |
383 | ||
384 | # Double-quote args containing other shell metacharacters. | |
385 | # Many Bourne shells cannot handle close brackets correctly | |
386 | # in scan sets, so we specify it separately. | |
387 | case $lastarg in | |
388 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
389 | lastarg="\"$lastarg\"" | |
390 | ;; | |
391 | esac | |
392 | ||
393 | # Add the previous argument to base_compile. | |
394 | if test -z "$base_compile"; then | |
395 | base_compile="$lastarg" | |
396 | else | |
397 | base_compile="$base_compile $lastarg" | |
398 | fi | |
399 | done | |
400 | ||
401 | case $user_target in | |
402 | set) | |
403 | ;; | |
404 | no) | |
405 | # Get the name of the library object. | |
406 | libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` | |
407 | ;; | |
408 | *) | |
409 | $echo "$modename: you must specify a target with \`-o'" 1>&2 | |
410 | exit 1 | |
411 | ;; | |
412 | esac | |
413 | ||
414 | # Recognize several different file suffixes. | |
415 | # If the user specifies -o file.o, it is replaced with file.lo | |
416 | xform='[cCFSfmso]' | |
417 | case $libobj in | |
418 | *.ada) xform=ada ;; | |
419 | *.adb) xform=adb ;; | |
420 | *.ads) xform=ads ;; | |
421 | *.asm) xform=asm ;; | |
422 | *.c++) xform=c++ ;; | |
423 | *.cc) xform=cc ;; | |
424 | *.cpp) xform=cpp ;; | |
425 | *.cxx) xform=cxx ;; | |
426 | *.f90) xform=f90 ;; | |
427 | *.for) xform=for ;; | |
428 | esac | |
429 | ||
430 | libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` | |
431 | ||
432 | case $libobj in | |
433 | *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; | |
434 | *) | |
435 | $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 | |
436 | exit 1 | |
437 | ;; | |
438 | esac | |
439 | ||
440 | if test -z "$base_compile"; then | |
441 | $echo "$modename: you must specify a compilation command" 1>&2 | |
442 | $echo "$help" 1>&2 | |
443 | exit 1 | |
444 | fi | |
445 | ||
446 | # Delete any leftover library objects. | |
447 | if test "$build_old_libs" = yes; then | |
448 | removelist="$obj $libobj" | |
449 | else | |
450 | removelist="$libobj" | |
451 | fi | |
452 | ||
453 | $run $rm $removelist | |
454 | trap "$run $rm $removelist; exit 1" 1 2 15 | |
455 | ||
456 | # On Cygwin there's no "real" PIC flag so we must build both object types | |
457 | case $host_os in | |
458 | cygwin* | mingw* | pw32* | os2*) | |
459 | pic_mode=default | |
460 | ;; | |
461 | esac | |
462 | if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then | |
463 | # non-PIC code in shared libraries is not supported | |
464 | pic_mode=default | |
465 | fi | |
466 | ||
467 | # Calculate the filename of the output object if compiler does | |
468 | # not support -o with -c | |
469 | if test "$compiler_c_o" = no; then | |
470 | output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} | |
471 | lockfile="$output_obj.lock" | |
472 | removelist="$removelist $output_obj $lockfile" | |
473 | trap "$run $rm $removelist; exit 1" 1 2 15 | |
474 | else | |
475 | need_locks=no | |
476 | lockfile= | |
477 | fi | |
478 | ||
479 | # Lock this critical section if it is needed | |
480 | # We use this script file to make the link, it avoids creating a new file | |
481 | if test "$need_locks" = yes; then | |
482 | until $run ln "$0" "$lockfile" 2>/dev/null; do | |
483 | $show "Waiting for $lockfile to be removed" | |
484 | sleep 2 | |
485 | done | |
486 | elif test "$need_locks" = warn; then | |
487 | if test -f "$lockfile"; then | |
488 | echo "\ | |
489 | *** ERROR, $lockfile exists and contains: | |
490 | `cat $lockfile 2>/dev/null` | |
491 | ||
492 | This indicates that another process is trying to use the same | |
493 | temporary object file, and libtool could not work around it because | |
494 | your compiler does not support \`-c' and \`-o' together. If you | |
495 | repeat this compilation, it may succeed, by chance, but you had better | |
496 | avoid parallel builds (make -j) in this platform, or get a better | |
497 | compiler." | |
498 | ||
499 | $run $rm $removelist | |
500 | exit 1 | |
501 | fi | |
502 | echo $srcfile > "$lockfile" | |
503 | fi | |
504 | ||
505 | if test -n "$fix_srcfile_path"; then | |
506 | eval srcfile=\"$fix_srcfile_path\" | |
507 | fi | |
508 | ||
509 | # Only build a PIC object if we are building libtool libraries. | |
510 | if test "$build_libtool_libs" = yes; then | |
511 | # Without this assignment, base_compile gets emptied. | |
512 | fbsd_hideous_sh_bug=$base_compile | |
513 | ||
514 | if test "$pic_mode" != no; then | |
515 | # All platforms use -DPIC, to notify preprocessed assembler code. | |
516 | command="$base_compile $srcfile $pic_flag -DPIC" | |
517 | else | |
518 | # Don't build PIC code | |
519 | command="$base_compile $srcfile" | |
520 | fi | |
521 | if test "$build_old_libs" = yes; then | |
522 | lo_libobj="$libobj" | |
523 | dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` | |
524 | if test "X$dir" = "X$libobj"; then | |
525 | dir="$objdir" | |
526 | else | |
527 | dir="$dir/$objdir" | |
528 | fi | |
529 | libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` | |
530 | ||
531 | if test -d "$dir"; then | |
532 | $show "$rm $libobj" | |
533 | $run $rm $libobj | |
534 | else | |
535 | $show "$mkdir $dir" | |
536 | $run $mkdir $dir | |
537 | status=$? | |
538 | if test $status -ne 0 && test ! -d $dir; then | |
539 | exit $status | |
540 | fi | |
541 | fi | |
542 | fi | |
543 | if test "$compiler_o_lo" = yes; then | |
544 | output_obj="$libobj" | |
545 | command="$command -o $output_obj" | |
546 | elif test "$compiler_c_o" = yes; then | |
547 | output_obj="$obj" | |
548 | command="$command -o $output_obj" | |
549 | fi | |
550 | ||
551 | $run $rm "$output_obj" | |
552 | $show "$command" | |
553 | if $run eval "$command"; then : | |
554 | else | |
555 | test -n "$output_obj" && $run $rm $removelist | |
556 | exit 1 | |
557 | fi | |
558 | ||
559 | if test "$need_locks" = warn && | |
560 | test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then | |
561 | echo "\ | |
562 | *** ERROR, $lockfile contains: | |
563 | `cat $lockfile 2>/dev/null` | |
564 | ||
565 | but it should contain: | |
566 | $srcfile | |
567 | ||
568 | This indicates that another process is trying to use the same | |
569 | temporary object file, and libtool could not work around it because | |
570 | your compiler does not support \`-c' and \`-o' together. If you | |
571 | repeat this compilation, it may succeed, by chance, but you had better | |
572 | avoid parallel builds (make -j) in this platform, or get a better | |
573 | compiler." | |
574 | ||
575 | $run $rm $removelist | |
576 | exit 1 | |
577 | fi | |
578 | ||
579 | # Just move the object if needed, then go on to compile the next one | |
580 | if test x"$output_obj" != x"$libobj"; then | |
581 | $show "$mv $output_obj $libobj" | |
582 | if $run $mv $output_obj $libobj; then : | |
583 | else | |
584 | error=$? | |
585 | $run $rm $removelist | |
586 | exit $error | |
587 | fi | |
588 | fi | |
589 | ||
590 | # If we have no pic_flag, then copy the object into place and finish. | |
591 | if (test -z "$pic_flag" || test "$pic_mode" != default) && | |
592 | test "$build_old_libs" = yes; then | |
593 | # Rename the .lo from within objdir to obj | |
594 | if test -f $obj; then | |
595 | $show $rm $obj | |
596 | $run $rm $obj | |
597 | fi | |
598 | ||
599 | $show "$mv $libobj $obj" | |
600 | if $run $mv $libobj $obj; then : | |
601 | else | |
602 | error=$? | |
603 | $run $rm $removelist | |
604 | exit $error | |
605 | fi | |
606 | ||
607 | xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` | |
608 | if test "X$xdir" = "X$obj"; then | |
609 | xdir="." | |
610 | else | |
611 | xdir="$xdir" | |
612 | fi | |
613 | baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"` | |
614 | libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` | |
615 | # Now arrange that obj and lo_libobj become the same file | |
616 | $show "(cd $xdir && $LN_S $baseobj $libobj)" | |
617 | if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then | |
618 | exit 0 | |
619 | else | |
620 | error=$? | |
621 | $run $rm $removelist | |
622 | exit $error | |
623 | fi | |
624 | fi | |
625 | ||
626 | # Allow error messages only from the first compilation. | |
627 | suppress_output=' >/dev/null 2>&1' | |
628 | fi | |
629 | ||
630 | # Only build a position-dependent object if we build old libraries. | |
631 | if test "$build_old_libs" = yes; then | |
632 | if test "$pic_mode" != yes; then | |
633 | # Don't build PIC code | |
634 | command="$base_compile $srcfile" | |
635 | else | |
636 | # All platforms use -DPIC, to notify preprocessed assembler code. | |
637 | command="$base_compile $srcfile $pic_flag -DPIC" | |
638 | fi | |
639 | if test "$compiler_c_o" = yes; then | |
640 | command="$command -o $obj" | |
641 | output_obj="$obj" | |
642 | fi | |
643 | ||
644 | # Suppress compiler output if we already did a PIC compilation. | |
645 | command="$command$suppress_output" | |
646 | $run $rm "$output_obj" | |
647 | $show "$command" | |
648 | if $run eval "$command"; then : | |
649 | else | |
650 | $run $rm $removelist | |
651 | exit 1 | |
652 | fi | |
653 | ||
654 | if test "$need_locks" = warn && | |
655 | test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then | |
656 | echo "\ | |
657 | *** ERROR, $lockfile contains: | |
658 | `cat $lockfile 2>/dev/null` | |
659 | ||
660 | but it should contain: | |
661 | $srcfile | |
662 | ||
663 | This indicates that another process is trying to use the same | |
664 | temporary object file, and libtool could not work around it because | |
665 | your compiler does not support \`-c' and \`-o' together. If you | |
666 | repeat this compilation, it may succeed, by chance, but you had better | |
667 | avoid parallel builds (make -j) in this platform, or get a better | |
668 | compiler." | |
669 | ||
670 | $run $rm $removelist | |
671 | exit 1 | |
672 | fi | |
673 | ||
674 | # Just move the object if needed | |
675 | if test x"$output_obj" != x"$obj"; then | |
676 | $show "$mv $output_obj $obj" | |
677 | if $run $mv $output_obj $obj; then : | |
678 | else | |
679 | error=$? | |
680 | $run $rm $removelist | |
681 | exit $error | |
682 | fi | |
683 | fi | |
684 | ||
685 | # Create an invalid libtool object if no PIC, so that we do not | |
686 | # accidentally link it into a program. | |
687 | if test "$build_libtool_libs" != yes; then | |
688 | $show "echo timestamp > $libobj" | |
689 | $run eval "echo timestamp > \$libobj" || exit $? | |
690 | else | |
691 | # Move the .lo from within objdir | |
692 | $show "$mv $libobj $lo_libobj" | |
693 | if $run $mv $libobj $lo_libobj; then : | |
694 | else | |
695 | error=$? | |
696 | $run $rm $removelist | |
697 | exit $error | |
698 | fi | |
699 | fi | |
700 | fi | |
701 | ||
702 | # Unlock the critical section if it was locked | |
703 | if test "$need_locks" != no; then | |
704 | $run $rm "$lockfile" | |
705 | fi | |
706 | ||
707 | exit 0 | |
708 | ;; | |
709 | ||
710 | # libtool link mode | |
711 | link | relink) | |
712 | modename="$modename: link" | |
713 | case $host in | |
714 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
715 | # It is impossible to link a dll without this setting, and | |
716 | # we shouldn't force the makefile maintainer to figure out | |
717 | # which system we are compiling for in order to pass an extra | |
718 | # flag for every libtool invokation. | |
719 | # allow_undefined=no | |
720 | ||
721 | # FIXME: Unfortunately, there are problems with the above when trying | |
722 | # to make a dll which has undefined symbols, in which case not | |
723 | # even a static library is built. For now, we need to specify | |
724 | # -no-undefined on the libtool link line when we can be certain | |
725 | # that all symbols are satisfied, otherwise we get a static library. | |
726 | allow_undefined=yes | |
727 | ;; | |
728 | *) | |
729 | allow_undefined=yes | |
730 | ;; | |
731 | esac | |
732 | libtool_args="$nonopt" | |
733 | compile_command="$nonopt" | |
734 | finalize_command="$nonopt" | |
735 | ||
736 | compile_rpath= | |
737 | finalize_rpath= | |
738 | compile_shlibpath= | |
739 | finalize_shlibpath= | |
740 | convenience= | |
741 | old_convenience= | |
742 | deplibs= | |
743 | old_deplibs= | |
744 | compiler_flags= | |
745 | linker_flags= | |
746 | dllsearchpath= | |
747 | lib_search_path=`pwd` | |
748 | ||
749 | avoid_version=no | |
750 | dlfiles= | |
751 | dlprefiles= | |
752 | dlself=no | |
753 | export_dynamic=no | |
754 | export_symbols= | |
755 | export_symbols_regex= | |
756 | generated= | |
757 | libobjs= | |
758 | ltlibs= | |
759 | module=no | |
760 | no_install=no | |
761 | objs= | |
762 | prefer_static_libs=no | |
763 | preload=no | |
764 | prev= | |
765 | prevarg= | |
766 | release= | |
767 | rpath= | |
768 | xrpath= | |
769 | perm_rpath= | |
770 | temp_rpath= | |
771 | thread_safe=no | |
772 | vinfo= | |
773 | ||
774 | # We need to know -static, to get the right output filenames. | |
775 | for arg | |
776 | do | |
777 | case $arg in | |
778 | -all-static | -static) | |
779 | if test "X$arg" = "X-all-static"; then | |
780 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then | |
781 | $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 | |
782 | fi | |
783 | if test -n "$link_static_flag"; then | |
784 | dlopen_self=$dlopen_self_static | |
785 | fi | |
786 | else | |
787 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | |
788 | dlopen_self=$dlopen_self_static | |
789 | fi | |
790 | fi | |
791 | build_libtool_libs=no | |
792 | build_old_libs=yes | |
793 | prefer_static_libs=yes | |
794 | break | |
795 | ;; | |
796 | esac | |
797 | done | |
798 | ||
799 | # See if our shared archives depend on static archives. | |
800 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes | |
801 | ||
802 | # Go through the arguments, transforming them on the way. | |
803 | while test $# -gt 0; do | |
804 | arg="$1" | |
805 | shift | |
806 | case $arg in | |
807 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
808 | qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test | |
809 | ;; | |
810 | *) qarg=$arg ;; | |
811 | esac | |
812 | libtool_args="$libtool_args $qarg" | |
813 | ||
814 | # If the previous option needs an argument, assign it. | |
815 | if test -n "$prev"; then | |
816 | case $prev in | |
817 | output) | |
818 | compile_command="$compile_command @OUTPUT@" | |
819 | finalize_command="$finalize_command @OUTPUT@" | |
820 | ;; | |
821 | esac | |
822 | ||
823 | case $prev in | |
824 | dlfiles|dlprefiles) | |
825 | if test "$preload" = no; then | |
826 | # Add the symbol object into the linking commands. | |
827 | compile_command="$compile_command @SYMFILE@" | |
828 | finalize_command="$finalize_command @SYMFILE@" | |
829 | preload=yes | |
830 | fi | |
831 | case $arg in | |
832 | *.la | *.lo) ;; # We handle these cases below. | |
833 | force) | |
834 | if test "$dlself" = no; then | |
835 | dlself=needless | |
836 | export_dynamic=yes | |
837 | fi | |
838 | prev= | |
839 | continue | |
840 | ;; | |
841 | self) | |
842 | if test "$prev" = dlprefiles; then | |
843 | dlself=yes | |
844 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then | |
845 | dlself=yes | |
846 | else | |
847 | dlself=needless | |
848 | export_dynamic=yes | |
849 | fi | |
850 | prev= | |
851 | continue | |
852 | ;; | |
853 | *) | |
854 | if test "$prev" = dlfiles; then | |
855 | dlfiles="$dlfiles $arg" | |
856 | else | |
857 | dlprefiles="$dlprefiles $arg" | |
858 | fi | |
859 | prev= | |
860 | continue | |
861 | ;; | |
862 | esac | |
863 | ;; | |
864 | expsyms) | |
865 | export_symbols="$arg" | |
866 | if test ! -f "$arg"; then | |
867 | $echo "$modename: symbol file \`$arg' does not exist" | |
868 | exit 1 | |
869 | fi | |
870 | prev= | |
871 | continue | |
872 | ;; | |
873 | expsyms_regex) | |
874 | export_symbols_regex="$arg" | |
875 | prev= | |
876 | continue | |
877 | ;; | |
878 | release) | |
879 | release="-$arg" | |
880 | prev= | |
881 | continue | |
882 | ;; | |
883 | rpath | xrpath) | |
884 | # We need an absolute path. | |
885 | case $arg in | |
886 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
887 | *) | |
888 | $echo "$modename: only absolute run-paths are allowed" 1>&2 | |
889 | exit 1 | |
890 | ;; | |
891 | esac | |
892 | if test "$prev" = rpath; then | |
893 | case "$rpath " in | |
894 | *" $arg "*) ;; | |
895 | *) rpath="$rpath $arg" ;; | |
896 | esac | |
897 | else | |
898 | case "$xrpath " in | |
899 | *" $arg "*) ;; | |
900 | *) xrpath="$xrpath $arg" ;; | |
901 | esac | |
902 | fi | |
903 | prev= | |
904 | continue | |
905 | ;; | |
906 | xcompiler) | |
907 | compiler_flags="$compiler_flags $qarg" | |
908 | prev= | |
909 | compile_command="$compile_command $qarg" | |
910 | finalize_command="$finalize_command $qarg" | |
911 | continue | |
912 | ;; | |
913 | xlinker) | |
914 | linker_flags="$linker_flags $qarg" | |
915 | compiler_flags="$compiler_flags $wl$qarg" | |
916 | prev= | |
917 | compile_command="$compile_command $wl$qarg" | |
918 | finalize_command="$finalize_command $wl$qarg" | |
919 | continue | |
920 | ;; | |
921 | *) | |
922 | eval "$prev=\"\$arg\"" | |
923 | prev= | |
924 | continue | |
925 | ;; | |
926 | esac | |
927 | fi # test -n $prev | |
928 | ||
929 | prevarg="$arg" | |
930 | ||
931 | case $arg in | |
932 | -all-static) | |
933 | if test -n "$link_static_flag"; then | |
934 | compile_command="$compile_command $link_static_flag" | |
935 | finalize_command="$finalize_command $link_static_flag" | |
936 | fi | |
937 | continue | |
938 | ;; | |
939 | ||
940 | -allow-undefined) | |
941 | # FIXME: remove this flag sometime in the future. | |
942 | $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 | |
943 | continue | |
944 | ;; | |
945 | ||
946 | -avoid-version) | |
947 | avoid_version=yes | |
948 | continue | |
949 | ;; | |
950 | ||
951 | -dlopen) | |
952 | prev=dlfiles | |
953 | continue | |
954 | ;; | |
955 | ||
956 | -dlpreopen) | |
957 | prev=dlprefiles | |
958 | continue | |
959 | ;; | |
960 | ||
961 | -export-dynamic) | |
962 | export_dynamic=yes | |
963 | continue | |
964 | ;; | |
965 | ||
966 | -export-symbols | -export-symbols-regex) | |
967 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
968 | $echo "$modename: more than one -exported-symbols argument is not allowed" | |
969 | exit 1 | |
970 | fi | |
971 | if test "X$arg" = "X-export-symbols"; then | |
972 | prev=expsyms | |
973 | else | |
974 | prev=expsyms_regex | |
975 | fi | |
976 | continue | |
977 | ;; | |
978 | ||
979 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* | |
980 | # so, if we see these flags be careful not to treat them like -L | |
981 | -L[A-Z][A-Z]*:*) | |
982 | case $with_gcc/$host in | |
983 | no/*-*-irix*) | |
984 | compile_command="$compile_command $arg" | |
985 | finalize_command="$finalize_command $arg" | |
986 | ;; | |
987 | esac | |
988 | continue | |
989 | ;; | |
990 | ||
991 | -L*) | |
992 | dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` | |
993 | # We need an absolute path. | |
994 | case $dir in | |
995 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
996 | *) | |
997 | absdir=`cd "$dir" && pwd` | |
998 | if test -z "$absdir"; then | |
999 | $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 | |
1000 | exit 1 | |
1001 | fi | |
1002 | dir="$absdir" | |
1003 | ;; | |
1004 | esac | |
1005 | case "$deplibs " in | |
1006 | *" -L$dir "*) ;; | |
1007 | *) | |
1008 | deplibs="$deplibs -L$dir" | |
1009 | lib_search_path="$lib_search_path $dir" | |
1010 | ;; | |
1011 | esac | |
1012 | case $host in | |
1013 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
1014 | case :$dllsearchpath: in | |
1015 | *":$dir:"*) ;; | |
1016 | *) dllsearchpath="$dllsearchpath:$dir";; | |
1017 | esac | |
1018 | ;; | |
1019 | esac | |
1020 | continue | |
1021 | ;; | |
1022 | ||
1023 | -l*) | |
1024 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then | |
1025 | case $host in | |
1026 | *-*-cygwin* | *-*-pw32* | *-*-beos*) | |
1027 | # These systems don't actually have a C or math library (as such) | |
1028 | continue | |
1029 | ;; | |
1030 | *-*-mingw* | *-*-os2*) | |
1031 | # These systems don't actually have a C library (as such) | |
1032 | test "X$arg" = "X-lc" && continue | |
1033 | ;; | |
1034 | esac | |
1035 | fi | |
1036 | deplibs="$deplibs $arg" | |
1037 | continue | |
1038 | ;; | |
1039 | ||
1040 | -module) | |
1041 | module=yes | |
1042 | continue | |
1043 | ;; | |
1044 | ||
1045 | -no-fast-install) | |
1046 | fast_install=no | |
1047 | continue | |
1048 | ;; | |
1049 | ||
1050 | -no-install) | |
1051 | case $host in | |
1052 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
1053 | # The PATH hackery in wrapper scripts is required on Windows | |
1054 | # in order for the loader to find any dlls it needs. | |
1055 | $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 | |
1056 | $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 | |
1057 | fast_install=no | |
1058 | ;; | |
1059 | *) no_install=yes ;; | |
1060 | esac | |
1061 | continue | |
1062 | ;; | |
1063 | ||
1064 | -no-undefined) | |
1065 | allow_undefined=no | |
1066 | continue | |
1067 | ;; | |
1068 | ||
1069 | -o) prev=output ;; | |
1070 | ||
1071 | -release) | |
1072 | prev=release | |
1073 | continue | |
1074 | ;; | |
1075 | ||
1076 | -rpath) | |
1077 | prev=rpath | |
1078 | continue | |
1079 | ;; | |
1080 | ||
1081 | -R) | |
1082 | prev=xrpath | |
1083 | continue | |
1084 | ;; | |
1085 | ||
1086 | -R*) | |
1087 | dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` | |
1088 | # We need an absolute path. | |
1089 | case $dir in | |
1090 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
1091 | *) | |
1092 | $echo "$modename: only absolute run-paths are allowed" 1>&2 | |
1093 | exit 1 | |
1094 | ;; | |
1095 | esac | |
1096 | case "$xrpath " in | |
1097 | *" $dir "*) ;; | |
1098 | *) xrpath="$xrpath $dir" ;; | |
1099 | esac | |
1100 | continue | |
1101 | ;; | |
1102 | ||
1103 | -static) | |
1104 | # The effects of -static are defined in a previous loop. | |
1105 | # We used to do the same as -all-static on platforms that | |
1106 | # didn't have a PIC flag, but the assumption that the effects | |
1107 | # would be equivalent was wrong. It would break on at least | |
1108 | # Digital Unix and AIX. | |
1109 | continue | |
1110 | ;; | |
1111 | ||
1112 | -thread-safe) | |
1113 | thread_safe=yes | |
1114 | continue | |
1115 | ;; | |
1116 | ||
1117 | -version-info) | |
1118 | prev=vinfo | |
1119 | continue | |
1120 | ;; | |
1121 | ||
1122 | -Wc,*) | |
1123 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` | |
1124 | arg= | |
1125 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=',' | |
1126 | for flag in $args; do | |
1127 | IFS="$save_ifs" | |
1128 | case $flag in | |
1129 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1130 | flag="\"$flag\"" | |
1131 | ;; | |
1132 | esac | |
1133 | arg="$arg $wl$flag" | |
1134 | compiler_flags="$compiler_flags $flag" | |
1135 | done | |
1136 | IFS="$save_ifs" | |
1137 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` | |
1138 | ;; | |
1139 | ||
1140 | -Wl,*) | |
1141 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` | |
1142 | arg= | |
1143 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=',' | |
1144 | for flag in $args; do | |
1145 | IFS="$save_ifs" | |
1146 | case $flag in | |
1147 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1148 | flag="\"$flag\"" | |
1149 | ;; | |
1150 | esac | |
1151 | arg="$arg $wl$flag" | |
1152 | compiler_flags="$compiler_flags $wl$flag" | |
1153 | linker_flags="$linker_flags $flag" | |
1154 | done | |
1155 | IFS="$save_ifs" | |
1156 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` | |
1157 | ;; | |
1158 | ||
1159 | -Xcompiler) | |
1160 | prev=xcompiler | |
1161 | continue | |
1162 | ;; | |
1163 | ||
1164 | -Xlinker) | |
1165 | prev=xlinker | |
1166 | continue | |
1167 | ;; | |
1168 | ||
1169 | # Some other compiler flag. | |
1170 | -* | +*) | |
1171 | # Unknown arguments in both finalize_command and compile_command need | |
1172 | # to be aesthetically quoted because they are evaled later. | |
1173 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1174 | case $arg in | |
1175 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1176 | arg="\"$arg\"" | |
1177 | ;; | |
1178 | esac | |
1179 | ;; | |
1180 | ||
1181 | *.lo | *.$objext) | |
1182 | # A library or standard object. | |
1183 | if test "$prev" = dlfiles; then | |
1184 | # This file was specified with -dlopen. | |
1185 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
1186 | dlfiles="$dlfiles $arg" | |
1187 | prev= | |
1188 | continue | |
1189 | else | |
1190 | # If libtool objects are unsupported, then we need to preload. | |
1191 | prev=dlprefiles | |
1192 | fi | |
1193 | fi | |
1194 | ||
1195 | if test "$prev" = dlprefiles; then | |
1196 | # Preload the old-style object. | |
1197 | dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"` | |
1198 | prev= | |
1199 | else | |
1200 | case $arg in | |
1201 | *.lo) libobjs="$libobjs $arg" ;; | |
1202 | *) objs="$objs $arg" ;; | |
1203 | esac | |
1204 | fi | |
1205 | ;; | |
1206 | ||
1207 | *.$libext) | |
1208 | # An archive. | |
1209 | deplibs="$deplibs $arg" | |
1210 | old_deplibs="$old_deplibs $arg" | |
1211 | continue | |
1212 | ;; | |
1213 | ||
1214 | *.la) | |
1215 | # A libtool-controlled library. | |
1216 | ||
1217 | if test "$prev" = dlfiles; then | |
1218 | # This library was specified with -dlopen. | |
1219 | dlfiles="$dlfiles $arg" | |
1220 | prev= | |
1221 | elif test "$prev" = dlprefiles; then | |
1222 | # The library was specified with -dlpreopen. | |
1223 | dlprefiles="$dlprefiles $arg" | |
1224 | prev= | |
1225 | else | |
1226 | deplibs="$deplibs $arg" | |
1227 | fi | |
1228 | continue | |
1229 | ;; | |
1230 | ||
1231 | # Some other compiler argument. | |
1232 | *) | |
1233 | # Unknown arguments in both finalize_command and compile_command need | |
1234 | # to be aesthetically quoted because they are evaled later. | |
1235 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1236 | case $arg in | |
1237 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1238 | arg="\"$arg\"" | |
1239 | ;; | |
1240 | esac | |
1241 | ;; | |
1242 | esac # arg | |
1243 | ||
1244 | # Now actually substitute the argument into the commands. | |
1245 | if test -n "$arg"; then | |
1246 | compile_command="$compile_command $arg" | |
1247 | finalize_command="$finalize_command $arg" | |
1248 | fi | |
1249 | done # argument parsing loop | |
1250 | ||
1251 | if test -n "$prev"; then | |
1252 | $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 | |
1253 | $echo "$help" 1>&2 | |
1254 | exit 1 | |
1255 | fi | |
1256 | ||
1257 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then | |
1258 | eval arg=\"$export_dynamic_flag_spec\" | |
1259 | compile_command="$compile_command $arg" | |
1260 | finalize_command="$finalize_command $arg" | |
1261 | fi | |
1262 | ||
1263 | # calculate the name of the file, without its directory | |
1264 | outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` | |
1265 | libobjs_save="$libobjs" | |
1266 | ||
1267 | if test -n "$shlibpath_var"; then | |
1268 | # get the directories listed in $shlibpath_var | |
1269 | eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` | |
1270 | else | |
1271 | shlib_search_path= | |
1272 | fi | |
1273 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" | |
1274 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" | |
1275 | ||
1276 | output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` | |
1277 | if test "X$output_objdir" = "X$output"; then | |
1278 | output_objdir="$objdir" | |
1279 | else | |
1280 | output_objdir="$output_objdir/$objdir" | |
1281 | fi | |
1282 | # Create the object directory. | |
1283 | if test ! -d $output_objdir; then | |
1284 | $show "$mkdir $output_objdir" | |
1285 | $run $mkdir $output_objdir | |
1286 | status=$? | |
1287 | if test $status -ne 0 && test ! -d $output_objdir; then | |
1288 | exit $status | |
1289 | fi | |
1290 | fi | |
1291 | ||
1292 | # Determine the type of output | |
1293 | case $output in | |
1294 | "") | |
1295 | $echo "$modename: you must specify an output file" 1>&2 | |
1296 | $echo "$help" 1>&2 | |
1297 | exit 1 | |
1298 | ;; | |
1299 | *.$libext) linkmode=oldlib ;; | |
1300 | *.lo | *.$objext) linkmode=obj ;; | |
1301 | *.la) linkmode=lib ;; | |
1302 | *) linkmode=prog ;; # Anything else should be a program. | |
1303 | esac | |
1304 | ||
1305 | specialdeplibs= | |
1306 | libs= | |
1307 | # Find all interdependent deplibs by searching for libraries | |
1308 | # that are linked more than once (e.g. -la -lb -la) | |
1309 | for deplib in $deplibs; do | |
1310 | case "$libs " in | |
1311 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
1312 | esac | |
1313 | libs="$libs $deplib" | |
1314 | done | |
1315 | deplibs= | |
1316 | newdependency_libs= | |
1317 | newlib_search_path= | |
1318 | need_relink=no # whether we're linking any uninstalled libtool libraries | |
1319 | notinst_deplibs= # not-installed libtool libraries | |
1320 | notinst_path= # paths that contain not-installed libtool libraries | |
1321 | case $linkmode in | |
1322 | lib) | |
1323 | passes="conv link" | |
1324 | for file in $dlfiles $dlprefiles; do | |
1325 | case $file in | |
1326 | *.la) ;; | |
1327 | *) | |
1328 | $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 | |
1329 | exit 1 | |
1330 | ;; | |
1331 | esac | |
1332 | done | |
1333 | ;; | |
1334 | prog) | |
1335 | compile_deplibs= | |
1336 | finalize_deplibs= | |
1337 | alldeplibs=no | |
1338 | newdlfiles= | |
1339 | newdlprefiles= | |
1340 | passes="conv scan dlopen dlpreopen link" | |
1341 | ;; | |
1342 | *) passes="conv" | |
1343 | ;; | |
1344 | esac | |
1345 | for pass in $passes; do | |
1346 | if test $linkmode = prog; then | |
1347 | # Determine which files to process | |
1348 | case $pass in | |
1349 | dlopen) | |
1350 | libs="$dlfiles" | |
1351 | save_deplibs="$deplibs" # Collect dlpreopened libraries | |
1352 | deplibs= | |
1353 | ;; | |
1354 | dlpreopen) libs="$dlprefiles" ;; | |
1355 | link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; | |
1356 | esac | |
1357 | fi | |
1358 | for deplib in $libs; do | |
1359 | lib= | |
1360 | found=no | |
1361 | case $deplib in | |
1362 | -l*) | |
1363 | if test $linkmode = oldlib && test $linkmode = obj; then | |
1364 | $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2 | |
1365 | continue | |
1366 | fi | |
1367 | if test $pass = conv; then | |
1368 | deplibs="$deplib $deplibs" | |
1369 | continue | |
1370 | fi | |
1371 | name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` | |
1372 | for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
1373 | # Search the libtool library | |
1374 | lib="$searchdir/lib${name}.la" | |
1375 | if test -f "$lib"; then | |
1376 | found=yes | |
1377 | break | |
1378 | fi | |
1379 | done | |
1380 | if test "$found" != yes; then | |
1381 | # deplib doesn't seem to be a libtool library | |
1382 | if test "$linkmode,$pass" = "prog,link"; then | |
1383 | compile_deplibs="$deplib $compile_deplibs" | |
1384 | finalize_deplibs="$deplib $finalize_deplibs" | |
1385 | else | |
1386 | deplibs="$deplib $deplibs" | |
1387 | test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs" | |
1388 | fi | |
1389 | continue | |
1390 | fi | |
1391 | ;; # -l | |
1392 | -L*) | |
1393 | case $linkmode in | |
1394 | lib) | |
1395 | deplibs="$deplib $deplibs" | |
1396 | test $pass = conv && continue | |
1397 | newdependency_libs="$deplib $newdependency_libs" | |
1398 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` | |
1399 | ;; | |
1400 | prog) | |
1401 | if test $pass = conv; then | |
1402 | deplibs="$deplib $deplibs" | |
1403 | continue | |
1404 | fi | |
1405 | if test $pass = scan; then | |
1406 | deplibs="$deplib $deplibs" | |
1407 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` | |
1408 | else | |
1409 | compile_deplibs="$deplib $compile_deplibs" | |
1410 | finalize_deplibs="$deplib $finalize_deplibs" | |
1411 | fi | |
1412 | ;; | |
1413 | *) | |
1414 | $echo "$modename: warning: \`-L' is ignored for archives/objects: $deplib" 1>&2 | |
1415 | ;; | |
1416 | esac # linkmode | |
1417 | continue | |
1418 | ;; # -L | |
1419 | -R*) | |
1420 | if test $pass = link; then | |
1421 | dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` | |
1422 | # Make sure the xrpath contains only unique directories. | |
1423 | case "$xrpath " in | |
1424 | *" $dir "*) ;; | |
1425 | *) xrpath="$xrpath $dir" ;; | |
1426 | esac | |
1427 | fi | |
1428 | deplibs="$deplib $deplibs" | |
1429 | continue | |
1430 | ;; | |
1431 | *.la) lib="$deplib" ;; | |
1432 | *.$libext) | |
1433 | if test $pass = conv; then | |
1434 | deplibs="$deplib $deplibs" | |
1435 | continue | |
1436 | fi | |
1437 | case $linkmode in | |
1438 | lib) | |
1439 | if test "$deplibs_check_method" != pass_all; then | |
1440 | echo | |
1441 | echo "*** Warning: This library needs some functionality provided by $deplib." | |
1442 | echo "*** I have the capability to make that library automatically link in when" | |
1443 | echo "*** you link to this library. But I can only do this if you have a" | |
1444 | echo "*** shared version of the library, which you do not appear to have." | |
1445 | else | |
1446 | echo | |
1447 | echo "*** Warning: Linking the shared library $output against the" | |
1448 | echo "*** static library $deplib is not portable!" | |
1449 | deplibs="$deplib $deplibs" | |
1450 | fi | |
1451 | continue | |
1452 | ;; | |
1453 | prog) | |
1454 | if test $pass != link; then | |
1455 | deplibs="$deplib $deplibs" | |
1456 | else | |
1457 | compile_deplibs="$deplib $compile_deplibs" | |
1458 | finalize_deplibs="$deplib $finalize_deplibs" | |
1459 | fi | |
1460 | continue | |
1461 | ;; | |
1462 | esac # linkmode | |
1463 | ;; # *.$libext | |
1464 | *.lo | *.$objext) | |
1465 | if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | |
1466 | # If there is no dlopen support or we're linking statically, | |
1467 | # we need to preload. | |
1468 | newdlprefiles="$newdlprefiles $deplib" | |
1469 | compile_deplibs="$deplib $compile_deplibs" | |
1470 | finalize_deplibs="$deplib $finalize_deplibs" | |
1471 | else | |
1472 | newdlfiles="$newdlfiles $deplib" | |
1473 | fi | |
1474 | continue | |
1475 | ;; | |
1476 | %DEPLIBS%) | |
1477 | alldeplibs=yes | |
1478 | continue | |
1479 | ;; | |
1480 | esac # case $deplib | |
1481 | if test $found = yes || test -f "$lib"; then : | |
1482 | else | |
1483 | $echo "$modename: cannot find the library \`$lib'" 1>&2 | |
1484 | exit 1 | |
1485 | fi | |
1486 | ||
1487 | # Check to see that this really is a libtool archive. | |
1488 | if (sed -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
1489 | else | |
1490 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
1491 | exit 1 | |
1492 | fi | |
1493 | ||
1494 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` | |
1495 | test "X$ladir" = "X$lib" && ladir="." | |
1496 | ||
1497 | dlname= | |
1498 | dlopen= | |
1499 | dlpreopen= | |
1500 | libdir= | |
1501 | library_names= | |
1502 | old_library= | |
1503 | # If the library was installed with an old release of libtool, | |
1504 | # it will not redefine variable installed. | |
1505 | installed=yes | |
1506 | ||
1507 | # Read the .la file | |
1508 | case $lib in | |
1509 | */* | *\\*) . $lib ;; | |
1510 | *) . ./$lib ;; | |
1511 | esac | |
1512 | ||
1513 | if test "$linkmode,$pass" = "lib,link" || | |
1514 | test "$linkmode,$pass" = "prog,scan" || | |
1515 | { test $linkmode = oldlib && test $linkmode = obj; }; then | |
1516 | # Add dl[pre]opened files of deplib | |
1517 | test -n "$dlopen" && dlfiles="$dlfiles $dlopen" | |
1518 | test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" | |
1519 | fi | |
1520 | ||
1521 | if test $pass = conv; then | |
1522 | # Only check for convenience libraries | |
1523 | deplibs="$lib $deplibs" | |
1524 | if test -z "$libdir"; then | |
1525 | if test -z "$old_library"; then | |
1526 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 | |
1527 | exit 1 | |
1528 | fi | |
1529 | # It is a libtool convenience library, so add in its objects. | |
1530 | convenience="$convenience $ladir/$objdir/$old_library" | |
1531 | old_convenience="$old_convenience $ladir/$objdir/$old_library" | |
1532 | tmp_libs= | |
1533 | for deplib in $dependency_libs; do | |
1534 | deplibs="$deplib $deplibs" | |
1535 | case "$tmp_libs " in | |
1536 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
1537 | esac | |
1538 | tmp_libs="$tmp_libs $deplib" | |
1539 | done | |
1540 | elif test $linkmode != prog && test $linkmode != lib; then | |
1541 | $echo "$modename: \`$lib' is not a convenience library" 1>&2 | |
1542 | exit 1 | |
1543 | fi | |
1544 | continue | |
1545 | fi # $pass = conv | |
1546 | ||
1547 | # Get the name of the library we link against. | |
1548 | linklib= | |
1549 | for l in $old_library $library_names; do | |
1550 | linklib="$l" | |
1551 | done | |
1552 | if test -z "$linklib"; then | |
1553 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 | |
1554 | exit 1 | |
1555 | fi | |
1556 | ||
1557 | # This library was specified with -dlopen. | |
1558 | if test $pass = dlopen; then | |
1559 | if test -z "$libdir"; then | |
1560 | $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 | |
1561 | exit 1 | |
1562 | fi | |
1563 | if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | |
1564 | # If there is no dlname, no dlopen support or we're linking | |
1565 | # statically, we need to preload. | |
1566 | dlprefiles="$dlprefiles $lib" | |
1567 | else | |
1568 | newdlfiles="$newdlfiles $lib" | |
1569 | fi | |
1570 | continue | |
1571 | fi # $pass = dlopen | |
1572 | ||
1573 | # We need an absolute path. | |
1574 | case $ladir in | |
1575 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; | |
1576 | *) | |
1577 | abs_ladir=`cd "$ladir" && pwd` | |
1578 | if test -z "$abs_ladir"; then | |
1579 | $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 | |
1580 | $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 | |
1581 | abs_ladir="$ladir" | |
1582 | fi | |
1583 | ;; | |
1584 | esac | |
1585 | laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
1586 | ||
1587 | # Find the relevant object directory and library name. | |
1588 | if test "X$installed" = Xyes; then | |
1589 | if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then | |
1590 | $echo "$modename: warning: library \`$lib' was moved." 1>&2 | |
1591 | dir="$ladir" | |
1592 | absdir="$abs_ladir" | |
1593 | libdir="$abs_ladir" | |
1594 | else | |
1595 | dir="$libdir" | |
1596 | absdir="$libdir" | |
1597 | fi | |
1598 | else | |
1599 | dir="$ladir/$objdir" | |
1600 | absdir="$abs_ladir/$objdir" | |
1601 | # Remove this search path later | |
1602 | notinst_path="$notinst_path $abs_ladir" | |
1603 | fi # $installed = yes | |
1604 | name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` | |
1605 | ||
1606 | # This library was specified with -dlpreopen. | |
1607 | if test $pass = dlpreopen; then | |
1608 | if test -z "$libdir"; then | |
1609 | $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 | |
1610 | exit 1 | |
1611 | fi | |
1612 | # Prefer using a static library (so that no silly _DYNAMIC symbols | |
1613 | # are required to link). | |
1614 | if test -n "$old_library"; then | |
1615 | newdlprefiles="$newdlprefiles $dir/$old_library" | |
1616 | # Otherwise, use the dlname, so that lt_dlopen finds it. | |
1617 | elif test -n "$dlname"; then | |
1618 | newdlprefiles="$newdlprefiles $dir/$dlname" | |
1619 | else | |
1620 | newdlprefiles="$newdlprefiles $dir/$linklib" | |
1621 | fi | |
1622 | fi # $pass = dlpreopen | |
1623 | ||
1624 | if test -z "$libdir"; then | |
1625 | # Link the convenience library | |
1626 | if test $linkmode = lib; then | |
1627 | deplibs="$dir/$old_library $deplibs" | |
1628 | elif test "$linkmode,$pass" = "prog,link"; then | |
1629 | compile_deplibs="$dir/$old_library $compile_deplibs" | |
1630 | finalize_deplibs="$dir/$old_library $finalize_deplibs" | |
1631 | else | |
1632 | deplibs="$lib $deplibs" | |
1633 | fi | |
1634 | continue | |
1635 | fi | |
1636 | ||
1637 | if test $linkmode = prog && test $pass != link; then | |
1638 | newlib_search_path="$newlib_search_path $ladir" | |
1639 | deplibs="$lib $deplibs" | |
1640 | ||
1641 | linkalldeplibs=no | |
1642 | if test "$link_all_deplibs" != no || test -z "$library_names" || | |
1643 | test "$build_libtool_libs" = no; then | |
1644 | linkalldeplibs=yes | |
1645 | fi | |
1646 | ||
1647 | tmp_libs= | |
1648 | for deplib in $dependency_libs; do | |
1649 | case $deplib in | |
1650 | -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test | |
1651 | esac | |
1652 | # Need to link against all dependency_libs? | |
1653 | if test $linkalldeplibs = yes; then | |
1654 | deplibs="$deplib $deplibs" | |
1655 | else | |
1656 | # Need to hardcode shared library paths | |
1657 | # or/and link against static libraries | |
1658 | newdependency_libs="$deplib $newdependency_libs" | |
1659 | fi | |
1660 | case "$tmp_libs " in | |
1661 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
1662 | esac | |
1663 | tmp_libs="$tmp_libs $deplib" | |
1664 | done # for deplib | |
1665 | continue | |
1666 | fi # $linkmode = prog... | |
1667 | ||
1668 | link_static=no # Whether the deplib will be linked statically | |
1669 | if test -n "$library_names" && | |
1670 | { test "$prefer_static_libs" = no || test -z "$old_library"; }; then | |
1671 | # Link against this shared library | |
1672 | ||
1673 | if test "$linkmode,$pass" = "prog,link" || | |
1674 | { test $linkmode = lib && test $hardcode_into_libs = yes; }; then | |
1675 | # Hardcode the library path. | |
1676 | # Skip directories that are in the system default run-time | |
1677 | # search path. | |
1678 | case " $sys_lib_dlsearch_path " in | |
1679 | *" $absdir "*) ;; | |
1680 | *) | |
1681 | case "$compile_rpath " in | |
1682 | *" $absdir "*) ;; | |
1683 | *) compile_rpath="$compile_rpath $absdir" | |
1684 | esac | |
1685 | ;; | |
1686 | esac | |
1687 | case " $sys_lib_dlsearch_path " in | |
1688 | *" $libdir "*) ;; | |
1689 | *) | |
1690 | case "$finalize_rpath " in | |
1691 | *" $libdir "*) ;; | |
1692 | *) finalize_rpath="$finalize_rpath $libdir" | |
1693 | esac | |
1694 | ;; | |
1695 | esac | |
1696 | if test $linkmode = prog; then | |
1697 | # We need to hardcode the library path | |
1698 | if test -n "$shlibpath_var"; then | |
1699 | # Make sure the rpath contains only unique directories. | |
1700 | case "$temp_rpath " in | |
1701 | *" $dir "*) ;; | |
1702 | *" $absdir "*) ;; | |
1703 | *) temp_rpath="$temp_rpath $dir" ;; | |
1704 | esac | |
1705 | fi | |
1706 | fi | |
1707 | fi # $linkmode,$pass = prog,link... | |
1708 | ||
1709 | if test "$alldeplibs" = yes && | |
1710 | { test "$deplibs_check_method" = pass_all || | |
1711 | { test "$build_libtool_libs" = yes && | |
1712 | test -n "$library_names"; }; }; then | |
1713 | # We only need to search for static libraries | |
1714 | continue | |
1715 | fi | |
1716 | ||
1717 | if test "$installed" = no; then | |
1718 | notinst_deplibs="$notinst_deplibs $lib" | |
1719 | need_relink=yes | |
1720 | fi | |
1721 | ||
1722 | if test -n "$old_archive_from_expsyms_cmds"; then | |
1723 | # figure out the soname | |
1724 | set dummy $library_names | |
1725 | realname="$2" | |
1726 | shift; shift | |
1727 | libname=`eval \\$echo \"$libname_spec\"` | |
1728 | # use dlname if we got it. it's perfectly good, no? | |
1729 | if test -n "$dlname"; then | |
1730 | soname="$dlname" | |
1731 | elif test -n "$soname_spec"; then | |
1732 | # bleh windows | |
1733 | case $host in | |
1734 | *cygwin*) | |
1735 | major=`expr $current - $age` | |
1736 | versuffix="-$major" | |
1737 | ;; | |
1738 | esac | |
1739 | eval soname=\"$soname_spec\" | |
1740 | else | |
1741 | soname="$realname" | |
1742 | fi | |
1743 | ||
1744 | # Make a new name for the extract_expsyms_cmds to use | |
1745 | soroot="$soname" | |
1746 | soname=`echo $soroot | sed -e 's/^.*\///'` | |
1747 | newlib="libimp-`echo $soname | sed 's/^lib//;s/\.dll$//'`.a" | |
1748 | ||
1749 | # If the library has no export list, then create one now | |
1750 | if test -f "$output_objdir/$soname-def"; then : | |
1751 | else | |
1752 | $show "extracting exported symbol list from \`$soname'" | |
1753 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
1754 | eval cmds=\"$extract_expsyms_cmds\" | |
1755 | for cmd in $cmds; do | |
1756 | IFS="$save_ifs" | |
1757 | $show "$cmd" | |
1758 | $run eval "$cmd" || exit $? | |
1759 | done | |
1760 | IFS="$save_ifs" | |
1761 | fi | |
1762 | ||
1763 | # Create $newlib | |
1764 | if test -f "$output_objdir/$newlib"; then :; else | |
1765 | $show "generating import library for \`$soname'" | |
1766 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
1767 | eval cmds=\"$old_archive_from_expsyms_cmds\" | |
1768 | for cmd in $cmds; do | |
1769 | IFS="$save_ifs" | |
1770 | $show "$cmd" | |
1771 | $run eval "$cmd" || exit $? | |
1772 | done | |
1773 | IFS="$save_ifs" | |
1774 | fi | |
1775 | # make sure the library variables are pointing to the new library | |
1776 | dir=$output_objdir | |
1777 | linklib=$newlib | |
1778 | fi # test -n $old_archive_from_expsyms_cmds | |
1779 | ||
1780 | if test $linkmode = prog || test "$mode" != relink; then | |
1781 | add_shlibpath= | |
1782 | add_dir= | |
1783 | add= | |
1784 | lib_linked=yes | |
1785 | case $hardcode_action in | |
1786 | immediate | unsupported) | |
1787 | if test "$hardcode_direct" = no; then | |
1788 | add="$dir/$linklib" | |
1789 | elif test "$hardcode_minus_L" = no; then | |
1790 | case $host in | |
1791 | *-*-sunos*) add_shlibpath="$dir" ;; | |
1792 | esac | |
1793 | add_dir="-L$dir" | |
1794 | add="-l$name" | |
1795 | elif test "$hardcode_shlibpath_var" = no; then | |
1796 | add_shlibpath="$dir" | |
1797 | add="-l$name" | |
1798 | else | |
1799 | lib_linked=no | |
1800 | fi | |
1801 | ;; | |
1802 | relink) | |
1803 | if test "$hardcode_direct" = yes; then | |
1804 | add="$dir/$linklib" | |
1805 | elif test "$hardcode_minus_L" = yes; then | |
1806 | add_dir="-L$dir" | |
1807 | add="-l$name" | |
1808 | elif test "$hardcode_shlibpath_var" = yes; then | |
1809 | add_shlibpath="$dir" | |
1810 | add="-l$name" | |
1811 | else | |
1812 | lib_linked=no | |
1813 | fi | |
1814 | ;; | |
1815 | *) lib_linked=no ;; | |
1816 | esac | |
1817 | ||
1818 | if test "$lib_linked" != yes; then | |
1819 | $echo "$modename: configuration error: unsupported hardcode properties" | |
1820 | exit 1 | |
1821 | fi | |
1822 | ||
1823 | if test -n "$add_shlibpath"; then | |
1824 | case :$compile_shlibpath: in | |
1825 | *":$add_shlibpath:"*) ;; | |
1826 | *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; | |
1827 | esac | |
1828 | fi | |
1829 | if test $linkmode = prog; then | |
1830 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" | |
1831 | test -n "$add" && compile_deplibs="$add $compile_deplibs" | |
1832 | else | |
1833 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
1834 | test -n "$add" && deplibs="$add $deplibs" | |
1835 | if test "$hardcode_direct" != yes && \ | |
1836 | test "$hardcode_minus_L" != yes && \ | |
1837 | test "$hardcode_shlibpath_var" = yes; then | |
1838 | case :$finalize_shlibpath: in | |
1839 | *":$libdir:"*) ;; | |
1840 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | |
1841 | esac | |
1842 | fi | |
1843 | fi | |
1844 | fi | |
1845 | ||
1846 | if test $linkmode = prog || test "$mode" = relink; then | |
1847 | add_shlibpath= | |
1848 | add_dir= | |
1849 | add= | |
1850 | # Finalize command for both is simple: just hardcode it. | |
1851 | if test "$hardcode_direct" = yes; then | |
1852 | add="$libdir/$linklib" | |
1853 | elif test "$hardcode_minus_L" = yes; then | |
1854 | add_dir="-L$libdir" | |
1855 | add="-l$name" | |
1856 | elif test "$hardcode_shlibpath_var" = yes; then | |
1857 | case :$finalize_shlibpath: in | |
1858 | *":$libdir:"*) ;; | |
1859 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | |
1860 | esac | |
1861 | add="-l$name" | |
1862 | else | |
1863 | # We cannot seem to hardcode it, guess we'll fake it. | |
1864 | add_dir="-L$libdir" | |
1865 | add="-l$name" | |
1866 | fi | |
1867 | ||
1868 | if test $linkmode = prog; then | |
1869 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" | |
1870 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" | |
1871 | else | |
1872 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
1873 | test -n "$add" && deplibs="$add $deplibs" | |
1874 | fi | |
1875 | fi | |
1876 | elif test $linkmode = prog; then | |
1877 | if test "$alldeplibs" = yes && | |
1878 | { test "$deplibs_check_method" = pass_all || | |
1879 | { test "$build_libtool_libs" = yes && | |
1880 | test -n "$library_names"; }; }; then | |
1881 | # We only need to search for static libraries | |
1882 | continue | |
1883 | fi | |
1884 | ||
1885 | # Try to link the static library | |
1886 | # Here we assume that one of hardcode_direct or hardcode_minus_L | |
1887 | # is not unsupported. This is valid on all known static and | |
1888 | # shared platforms. | |
1889 | if test "$hardcode_direct" != unsupported; then | |
1890 | test -n "$old_library" && linklib="$old_library" | |
1891 | compile_deplibs="$dir/$linklib $compile_deplibs" | |
1892 | finalize_deplibs="$dir/$linklib $finalize_deplibs" | |
1893 | else | |
1894 | compile_deplibs="-l$name -L$dir $compile_deplibs" | |
1895 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" | |
1896 | fi | |
1897 | elif test "$build_libtool_libs" = yes; then | |
1898 | # Not a shared library | |
1899 | if test "$deplibs_check_method" != pass_all; then | |
1900 | # We're trying link a shared library against a static one | |
1901 | # but the system doesn't support it. | |
1902 | ||
1903 | # Just print a warning and add the library to dependency_libs so | |
1904 | # that the program can be linked against the static library. | |
1905 | echo | |
1906 | echo "*** Warning: This library needs some functionality provided by $lib." | |
1907 | echo "*** I have the capability to make that library automatically link in when" | |
1908 | echo "*** you link to this library. But I can only do this if you have a" | |
1909 | echo "*** shared version of the library, which you do not appear to have." | |
1910 | if test "$module" = yes; then | |
1911 | echo "*** Therefore, libtool will create a static module, that should work " | |
1912 | echo "*** as long as the dlopening application is linked with the -dlopen flag." | |
1913 | if test -z "$global_symbol_pipe"; then | |
1914 | echo | |
1915 | echo "*** However, this would only work if libtool was able to extract symbol" | |
1916 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
1917 | echo "*** not find such a program. So, this module is probably useless." | |
1918 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
1919 | fi | |
1920 | if test "$build_old_libs" = no; then | |
1921 | build_libtool_libs=module | |
1922 | build_old_libs=yes | |
1923 | else | |
1924 | build_libtool_libs=no | |
1925 | fi | |
1926 | fi | |
1927 | else | |
1928 | convenience="$convenience $dir/$old_library" | |
1929 | old_convenience="$old_convenience $dir/$old_library" | |
1930 | deplibs="$dir/$old_library $deplibs" | |
1931 | link_static=yes | |
1932 | fi | |
1933 | fi # link shared/static library? | |
1934 | ||
1935 | if test $linkmode = lib; then | |
1936 | if test -n "$dependency_libs" && | |
1937 | { test $hardcode_into_libs != yes || test $build_old_libs = yes || | |
1938 | test $link_static = yes; }; then | |
1939 | # Extract -R from dependency_libs | |
1940 | temp_deplibs= | |
1941 | for libdir in $dependency_libs; do | |
1942 | case $libdir in | |
1943 | -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` | |
1944 | case " $xrpath " in | |
1945 | *" $temp_xrpath "*) ;; | |
1946 | *) xrpath="$xrpath $temp_xrpath";; | |
1947 | esac;; | |
1948 | *) temp_deplibs="$temp_deplibs $libdir";; | |
1949 | esac | |
1950 | done | |
1951 | dependency_libs="$temp_deplibs" | |
1952 | fi | |
1953 | ||
1954 | newlib_search_path="$newlib_search_path $absdir" | |
1955 | # Link against this library | |
1956 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" | |
1957 | # ... and its dependency_libs | |
1958 | tmp_libs= | |
1959 | for deplib in $dependency_libs; do | |
1960 | newdependency_libs="$deplib $newdependency_libs" | |
1961 | case "$tmp_libs " in | |
1962 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
1963 | esac | |
1964 | tmp_libs="$tmp_libs $deplib" | |
1965 | done | |
1966 | ||
1967 | if test $link_all_deplibs != no; then | |
1968 | # Add the search paths of all dependency libraries | |
1969 | for deplib in $dependency_libs; do | |
1970 | case $deplib in | |
1971 | -L*) path="$deplib" ;; | |
1972 | *.la) | |
1973 | dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` | |
1974 | test "X$dir" = "X$deplib" && dir="." | |
1975 | # We need an absolute path. | |
1976 | case $dir in | |
1977 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; | |
1978 | *) | |
1979 | absdir=`cd "$dir" && pwd` | |
1980 | if test -z "$absdir"; then | |
1981 | $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 | |
1982 | absdir="$dir" | |
1983 | fi | |
1984 | ;; | |
1985 | esac | |
1986 | if grep "^installed=no" $deplib > /dev/null; then | |
1987 | path="-L$absdir/$objdir" | |
1988 | else | |
1989 | eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
1990 | if test -z "$libdir"; then | |
1991 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 | |
1992 | exit 1 | |
1993 | fi | |
1994 | if test "$absdir" != "$libdir"; then | |
1995 | $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 | |
1996 | fi | |
1997 | path="-L$absdir" | |
1998 | fi | |
1999 | ;; | |
2000 | *) continue ;; | |
2001 | esac | |
2002 | case " $deplibs " in | |
2003 | *" $path "*) ;; | |
2004 | *) deplibs="$deplibs $path" ;; | |
2005 | esac | |
2006 | done | |
2007 | fi # link_all_deplibs != no | |
2008 | fi # linkmode = lib | |
2009 | done # for deplib in $libs | |
2010 | if test $pass = dlpreopen; then | |
2011 | # Link the dlpreopened libraries before other libraries | |
2012 | for deplib in $save_deplibs; do | |
2013 | deplibs="$deplib $deplibs" | |
2014 | done | |
2015 | fi | |
2016 | if test $pass != dlopen; then | |
2017 | test $pass != scan && dependency_libs="$newdependency_libs" | |
2018 | if test $pass != conv; then | |
2019 | # Make sure lib_search_path contains only unique directories. | |
2020 | lib_search_path= | |
2021 | for dir in $newlib_search_path; do | |
2022 | case "$lib_search_path " in | |
2023 | *" $dir "*) ;; | |
2024 | *) lib_search_path="$lib_search_path $dir" ;; | |
2025 | esac | |
2026 | done | |
2027 | newlib_search_path= | |
2028 | fi | |
2029 | ||
2030 | if test "$linkmode,$pass" != "prog,link"; then | |
2031 | vars="deplibs" | |
2032 | else | |
2033 | vars="compile_deplibs finalize_deplibs" | |
2034 | fi | |
2035 | for var in $vars dependency_libs; do | |
2036 | # Add libraries to $var in reverse order | |
2037 | eval tmp_libs=\"\$$var\" | |
2038 | new_libs= | |
2039 | for deplib in $tmp_libs; do | |
2040 | case $deplib in | |
2041 | -L*) new_libs="$deplib $new_libs" ;; | |
2042 | *) | |
2043 | case " $specialdeplibs " in | |
2044 | *" $deplib "*) new_libs="$deplib $new_libs" ;; | |
2045 | *) | |
2046 | case " $new_libs " in | |
2047 | *" $deplib "*) ;; | |
2048 | *) new_libs="$deplib $new_libs" ;; | |
2049 | esac | |
2050 | ;; | |
2051 | esac | |
2052 | ;; | |
2053 | esac | |
2054 | done | |
2055 | tmp_libs= | |
2056 | for deplib in $new_libs; do | |
2057 | case $deplib in | |
2058 | -L*) | |
2059 | case " $tmp_libs " in | |
2060 | *" $deplib "*) ;; | |
2061 | *) tmp_libs="$tmp_libs $deplib" ;; | |
2062 | esac | |
2063 | ;; | |
2064 | *) tmp_libs="$tmp_libs $deplib" ;; | |
2065 | esac | |
2066 | done | |
2067 | eval $var=\"$tmp_libs\" | |
2068 | done # for var | |
2069 | fi | |
2070 | if test "$pass" = "conv" && | |
2071 | { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then | |
2072 | libs="$deplibs" # reset libs | |
2073 | deplibs= | |
2074 | fi | |
2075 | done # for pass | |
2076 | if test $linkmode = prog; then | |
2077 | dlfiles="$newdlfiles" | |
2078 | dlprefiles="$newdlprefiles" | |
2079 | fi | |
2080 | ||
2081 | case $linkmode in | |
2082 | oldlib) | |
2083 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
2084 | $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 | |
2085 | fi | |
2086 | ||
2087 | if test -n "$rpath"; then | |
2088 | $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 | |
2089 | fi | |
2090 | ||
2091 | if test -n "$xrpath"; then | |
2092 | $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 | |
2093 | fi | |
2094 | ||
2095 | if test -n "$vinfo"; then | |
2096 | $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2 | |
2097 | fi | |
2098 | ||
2099 | if test -n "$release"; then | |
2100 | $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 | |
2101 | fi | |
2102 | ||
2103 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
2104 | $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 | |
2105 | fi | |
2106 | ||
2107 | # Now set the variables for building old libraries. | |
2108 | build_libtool_libs=no | |
2109 | oldlibs="$output" | |
2110 | objs="$objs$old_deplibs" | |
2111 | ;; | |
2112 | ||
2113 | lib) | |
2114 | # Make sure we only generate libraries of the form `libNAME.la'. | |
2115 | case $outputname in | |
2116 | lib*) | |
2117 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` | |
2118 | eval libname=\"$libname_spec\" | |
2119 | ;; | |
2120 | *) | |
2121 | if test "$module" = no; then | |
2122 | $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 | |
2123 | $echo "$help" 1>&2 | |
2124 | exit 1 | |
2125 | fi | |
2126 | if test "$need_lib_prefix" != no; then | |
2127 | # Add the "lib" prefix for modules if required | |
2128 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` | |
2129 | eval libname=\"$libname_spec\" | |
2130 | else | |
2131 | libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` | |
2132 | fi | |
2133 | ;; | |
2134 | esac | |
2135 | ||
2136 | if test -n "$objs"; then | |
2137 | if test "$deplibs_check_method" != pass_all; then | |
2138 | $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 | |
2139 | exit 1 | |
2140 | else | |
2141 | echo | |
2142 | echo "*** Warning: Linking the shared library $output against the non-libtool" | |
2143 | echo "*** objects $objs is not portable!" | |
2144 | libobjs="$libobjs $objs" | |
2145 | fi | |
2146 | fi | |
2147 | ||
2148 | if test "$dlself" != no; then | |
2149 | $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 | |
2150 | fi | |
2151 | ||
2152 | set dummy $rpath | |
2153 | if test $# -gt 2; then | |
2154 | $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 | |
2155 | fi | |
2156 | install_libdir="$2" | |
2157 | ||
2158 | oldlibs= | |
2159 | if test -z "$rpath"; then | |
2160 | if test "$build_libtool_libs" = yes; then | |
2161 | # Building a libtool convenience library. | |
2162 | libext=al | |
2163 | oldlibs="$output_objdir/$libname.$libext $oldlibs" | |
2164 | build_libtool_libs=convenience | |
2165 | build_old_libs=yes | |
2166 | fi | |
2167 | ||
2168 | if test -n "$vinfo"; then | |
2169 | $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2 | |
2170 | fi | |
2171 | ||
2172 | if test -n "$release"; then | |
2173 | $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 | |
2174 | fi | |
2175 | else | |
2176 | ||
2177 | # Parse the version information argument. | |
2178 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=':' | |
2179 | set dummy $vinfo 0 0 0 | |
2180 | IFS="$save_ifs" | |
2181 | ||
2182 | if test -n "$8"; then | |
2183 | $echo "$modename: too many parameters to \`-version-info'" 1>&2 | |
2184 | $echo "$help" 1>&2 | |
2185 | exit 1 | |
2186 | fi | |
2187 | ||
2188 | current="$2" | |
2189 | revision="$3" | |
2190 | age="$4" | |
2191 | ||
2192 | # Check that each of the things are valid numbers. | |
2193 | case $current in | |
2194 | 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; | |
2195 | *) | |
2196 | $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 | |
2197 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2198 | exit 1 | |
2199 | ;; | |
2200 | esac | |
2201 | ||
2202 | case $revision in | |
2203 | 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; | |
2204 | *) | |
2205 | $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 | |
2206 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2207 | exit 1 | |
2208 | ;; | |
2209 | esac | |
2210 | ||
2211 | case $age in | |
2212 | 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; | |
2213 | *) | |
2214 | $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 | |
2215 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2216 | exit 1 | |
2217 | ;; | |
2218 | esac | |
2219 | ||
2220 | if test $age -gt $current; then | |
2221 | $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 | |
2222 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2223 | exit 1 | |
2224 | fi | |
2225 | ||
2226 | # Calculate the version variables. | |
2227 | major= | |
2228 | versuffix= | |
2229 | verstring= | |
2230 | case $version_type in | |
2231 | none) ;; | |
2232 | ||
2233 | darwin) | |
2234 | # Like Linux, but with the current version available in | |
2235 | # verstring for coding it into the library header | |
2236 | major=.`expr $current - $age` | |
2237 | versuffix="$major.$age.$revision" | |
2238 | # Darwin ld doesn't like 0 for these options... | |
2239 | minor_current=`expr $current + 1` | |
2240 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" | |
2241 | ;; | |
2242 | ||
2243 | freebsd-aout) | |
2244 | major=".$current" | |
2245 | versuffix=".$current.$revision"; | |
2246 | ;; | |
2247 | ||
2248 | freebsd-elf) | |
2249 | major=".$current" | |
2250 | versuffix=".$current"; | |
2251 | ;; | |
2252 | ||
2253 | irix) | |
2254 | major=`expr $current - $age + 1` | |
2255 | verstring="sgi$major.$revision" | |
2256 | ||
2257 | # Add in all the interfaces that we are compatible with. | |
2258 | loop=$revision | |
2259 | while test $loop != 0; do | |
2260 | iface=`expr $revision - $loop` | |
2261 | loop=`expr $loop - 1` | |
2262 | verstring="sgi$major.$iface:$verstring" | |
2263 | done | |
2264 | ||
2265 | # Before this point, $major must not contain `.'. | |
2266 | major=.$major | |
2267 | versuffix="$major.$revision" | |
2268 | ;; | |
2269 | ||
2270 | linux) | |
2271 | major=.`expr $current - $age` | |
2272 | versuffix="$major.$age.$revision" | |
2273 | ;; | |
2274 | ||
2275 | osf) | |
2276 | major=`expr $current - $age` | |
2277 | versuffix=".$current.$age.$revision" | |
2278 | verstring="$current.$age.$revision" | |
2279 | ||
2280 | # Add in all the interfaces that we are compatible with. | |
2281 | loop=$age | |
2282 | while test $loop != 0; do | |
2283 | iface=`expr $current - $loop` | |
2284 | loop=`expr $loop - 1` | |
2285 | verstring="$verstring:${iface}.0" | |
2286 | done | |
2287 | ||
2288 | # Make executables depend on our current version. | |
2289 | verstring="$verstring:${current}.0" | |
2290 | ;; | |
2291 | ||
2292 | sunos) | |
2293 | major=".$current" | |
2294 | versuffix=".$current.$revision" | |
2295 | ;; | |
2296 | ||
2297 | windows) | |
2298 | # Use '-' rather than '.', since we only want one | |
2299 | # extension on DOS 8.3 filesystems. | |
2300 | major=`expr $current - $age` | |
2301 | versuffix="-$major" | |
2302 | ;; | |
2303 | ||
2304 | *) | |
2305 | $echo "$modename: unknown library version type \`$version_type'" 1>&2 | |
2306 | echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 | |
2307 | exit 1 | |
2308 | ;; | |
2309 | esac | |
2310 | ||
2311 | # Clear the version info if we defaulted, and they specified a release. | |
2312 | if test -z "$vinfo" && test -n "$release"; then | |
2313 | major= | |
2314 | verstring="0.0" | |
2315 | if test "$need_version" = no; then | |
2316 | versuffix= | |
2317 | else | |
2318 | versuffix=".0.0" | |
2319 | fi | |
2320 | fi | |
2321 | ||
2322 | # Remove version info from name if versioning should be avoided | |
2323 | if test "$avoid_version" = yes && test "$need_version" = no; then | |
2324 | major= | |
2325 | versuffix= | |
2326 | verstring="" | |
2327 | fi | |
2328 | ||
2329 | # Check to see if the archive will have undefined symbols. | |
2330 | if test "$allow_undefined" = yes; then | |
2331 | if test "$allow_undefined_flag" = unsupported; then | |
2332 | $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 | |
2333 | build_libtool_libs=no | |
2334 | build_old_libs=yes | |
2335 | fi | |
2336 | else | |
2337 | # Don't allow undefined symbols. | |
2338 | allow_undefined_flag="$no_undefined_flag" | |
2339 | fi | |
2340 | fi | |
2341 | ||
2342 | if test "$mode" != relink; then | |
2343 | # Remove our outputs. | |
2344 | $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*" | |
2345 | $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.* | |
2346 | fi | |
2347 | ||
2348 | # Now set the variables for building old libraries. | |
2349 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then | |
2350 | oldlibs="$oldlibs $output_objdir/$libname.$libext" | |
2351 | ||
2352 | # Transform .lo files to .o files. | |
2353 | oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` | |
2354 | fi | |
2355 | ||
2356 | # Eliminate all temporary directories. | |
2357 | for path in $notinst_path; do | |
2358 | lib_search_path=`echo "$lib_search_path " | sed -e 's% $path % %g'` | |
2359 | deplibs=`echo "$deplibs " | sed -e 's% -L$path % %g'` | |
2360 | dependency_libs=`echo "$dependency_libs " | sed -e 's% -L$path % %g'` | |
2361 | done | |
2362 | ||
2363 | if test -n "$xrpath"; then | |
2364 | # If the user specified any rpath flags, then add them. | |
2365 | temp_xrpath= | |
2366 | for libdir in $xrpath; do | |
2367 | temp_xrpath="$temp_xrpath -R$libdir" | |
2368 | case "$finalize_rpath " in | |
2369 | *" $libdir "*) ;; | |
2370 | *) finalize_rpath="$finalize_rpath $libdir" ;; | |
2371 | esac | |
2372 | done | |
2373 | if test $hardcode_into_libs != yes || test $build_old_libs = yes; then | |
2374 | dependency_libs="$temp_xrpath $dependency_libs" | |
2375 | fi | |
2376 | fi | |
2377 | ||
2378 | # Make sure dlfiles contains only unique files that won't be dlpreopened | |
2379 | old_dlfiles="$dlfiles" | |
2380 | dlfiles= | |
2381 | for lib in $old_dlfiles; do | |
2382 | case " $dlprefiles $dlfiles " in | |
2383 | *" $lib "*) ;; | |
2384 | *) dlfiles="$dlfiles $lib" ;; | |
2385 | esac | |
2386 | done | |
2387 | ||
2388 | # Make sure dlprefiles contains only unique files | |
2389 | old_dlprefiles="$dlprefiles" | |
2390 | dlprefiles= | |
2391 | for lib in $old_dlprefiles; do | |
2392 | case "$dlprefiles " in | |
2393 | *" $lib "*) ;; | |
2394 | *) dlprefiles="$dlprefiles $lib" ;; | |
2395 | esac | |
2396 | done | |
2397 | ||
2398 | if test "$build_libtool_libs" = yes; then | |
2399 | if test -n "$rpath"; then | |
2400 | case $host in | |
2401 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) | |
2402 | # these systems don't actually have a c library (as such)! | |
2403 | ;; | |
2404 | *-*-rhapsody* | *-*-darwin1.[012]) | |
2405 | # Rhapsody C library is in the System framework | |
2406 | deplibs="$deplibs -framework System" | |
2407 | ;; | |
2408 | *-*-netbsd*) | |
2409 | # Don't link with libc until the a.out ld.so is fixed. | |
2410 | ;; | |
2411 | *) | |
2412 | # Add libc to deplibs on all other systems if necessary. | |
2413 | if test $build_libtool_need_lc = "yes"; then | |
2414 | deplibs="$deplibs -lc" | |
2415 | fi | |
2416 | ;; | |
2417 | esac | |
2418 | fi | |
2419 | ||
2420 | # Transform deplibs into only deplibs that can be linked in shared. | |
2421 | name_save=$name | |
2422 | libname_save=$libname | |
2423 | release_save=$release | |
2424 | versuffix_save=$versuffix | |
2425 | major_save=$major | |
2426 | # I'm not sure if I'm treating the release correctly. I think | |
2427 | # release should show up in the -l (ie -lgmp5) so we don't want to | |
2428 | # add it in twice. Is that correct? | |
2429 | release="" | |
2430 | versuffix="" | |
2431 | major="" | |
2432 | newdeplibs= | |
2433 | droppeddeps=no | |
2434 | case $deplibs_check_method in | |
2435 | pass_all) | |
2436 | # Don't check for shared/static. Everything works. | |
2437 | # This might be a little naive. We might want to check | |
2438 | # whether the library exists or not. But this is on | |
2439 | # osf3 & osf4 and I'm not really sure... Just | |
2440 | # implementing what was already the behaviour. | |
2441 | newdeplibs=$deplibs | |
2442 | ;; | |
2443 | test_compile) | |
2444 | # This code stresses the "libraries are programs" paradigm to its | |
2445 | # limits. Maybe even breaks it. We compile a program, linking it | |
2446 | # against the deplibs as a proxy for the library. Then we can check | |
2447 | # whether they linked in statically or dynamically with ldd. | |
2448 | $rm conftest.c | |
2449 | cat > conftest.c <<EOF | |
2450 | int main() { return 0; } | |
2451 | EOF | |
2452 | $rm conftest | |
2453 | $CC -o conftest conftest.c $deplibs | |
2454 | if test $? -eq 0 ; then | |
2455 | ldd_output=`ldd conftest` | |
2456 | for i in $deplibs; do | |
2457 | name="`expr $i : '-l\(.*\)'`" | |
2458 | # If $name is empty we are operating on a -L argument. | |
2459 | if test -n "$name" && test "$name" != "0"; then | |
2460 | libname=`eval \\$echo \"$libname_spec\"` | |
2461 | deplib_matches=`eval \\$echo \"$library_names_spec\"` | |
2462 | set dummy $deplib_matches | |
2463 | deplib_match=$2 | |
2464 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
2465 | newdeplibs="$newdeplibs $i" | |
2466 | else | |
2467 | droppeddeps=yes | |
2468 | echo | |
2469 | echo "*** Warning: This library needs some functionality provided by $i." | |
2470 | echo "*** I have the capability to make that library automatically link in when" | |
2471 | echo "*** you link to this library. But I can only do this if you have a" | |
2472 | echo "*** shared version of the library, which you do not appear to have." | |
2473 | fi | |
2474 | else | |
2475 | newdeplibs="$newdeplibs $i" | |
2476 | fi | |
2477 | done | |
2478 | else | |
2479 | # Error occured in the first compile. Let's try to salvage the situation: | |
2480 | # Compile a seperate program for each library. | |
2481 | for i in $deplibs; do | |
2482 | name="`expr $i : '-l\(.*\)'`" | |
2483 | # If $name is empty we are operating on a -L argument. | |
2484 | if test -n "$name" && test "$name" != "0"; then | |
2485 | $rm conftest | |
2486 | $CC -o conftest conftest.c $i | |
2487 | # Did it work? | |
2488 | if test $? -eq 0 ; then | |
2489 | ldd_output=`ldd conftest` | |
2490 | libname=`eval \\$echo \"$libname_spec\"` | |
2491 | deplib_matches=`eval \\$echo \"$library_names_spec\"` | |
2492 | set dummy $deplib_matches | |
2493 | deplib_match=$2 | |
2494 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
2495 | newdeplibs="$newdeplibs $i" | |
2496 | else | |
2497 | droppeddeps=yes | |
2498 | echo | |
2499 | echo "*** Warning: This library needs some functionality provided by $i." | |
2500 | echo "*** I have the capability to make that library automatically link in when" | |
2501 | echo "*** you link to this library. But I can only do this if you have a" | |
2502 | echo "*** shared version of the library, which you do not appear to have." | |
2503 | fi | |
2504 | else | |
2505 | droppeddeps=yes | |
2506 | echo | |
2507 | echo "*** Warning! Library $i is needed by this library but I was not able to" | |
2508 | echo "*** make it link in! You will probably need to install it or some" | |
2509 | echo "*** library that it depends on before this library will be fully" | |
2510 | echo "*** functional. Installing it before continuing would be even better." | |
2511 | fi | |
2512 | else | |
2513 | newdeplibs="$newdeplibs $i" | |
2514 | fi | |
2515 | done | |
2516 | fi | |
2517 | ;; | |
2518 | file_magic*) | |
2519 | set dummy $deplibs_check_method | |
2520 | file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` | |
2521 | for a_deplib in $deplibs; do | |
2522 | name="`expr $a_deplib : '-l\(.*\)'`" | |
2523 | # If $name is empty we are operating on a -L argument. | |
2524 | if test -n "$name" && test "$name" != "0"; then | |
2525 | libname=`eval \\$echo \"$libname_spec\"` | |
2526 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
2527 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
2528 | for potent_lib in $potential_libs; do | |
2529 | # Follow soft links. | |
2530 | if ls -lLd "$potent_lib" 2>/dev/null \ | |
2531 | | grep " -> " >/dev/null; then | |
2532 | continue | |
2533 | fi | |
2534 | # The statement above tries to avoid entering an | |
2535 | # endless loop below, in case of cyclic links. | |
2536 | # We might still enter an endless loop, since a link | |
2537 | # loop can be closed while we follow links, | |
2538 | # but so what? | |
2539 | potlib="$potent_lib" | |
2540 | while test -h "$potlib" 2>/dev/null; do | |
2541 | potliblink=`ls -ld $potlib | sed 's/.* -> //'` | |
2542 | case $potliblink in | |
2543 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; | |
2544 | *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; | |
2545 | esac | |
2546 | done | |
2547 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ | |
2548 | | sed 10q \ | |
2549 | | egrep "$file_magic_regex" > /dev/null; then | |
2550 | newdeplibs="$newdeplibs $a_deplib" | |
2551 | a_deplib="" | |
2552 | break 2 | |
2553 | fi | |
2554 | done | |
2555 | done | |
2556 | if test -n "$a_deplib" ; then | |
2557 | droppeddeps=yes | |
2558 | echo | |
2559 | echo "*** Warning: This library needs some functionality provided by $a_deplib." | |
2560 | echo "*** I have the capability to make that library automatically link in when" | |
2561 | echo "*** you link to this library. But I can only do this if you have a" | |
2562 | echo "*** shared version of the library, which you do not appear to have." | |
2563 | fi | |
2564 | else | |
2565 | # Add a -L argument. | |
2566 | newdeplibs="$newdeplibs $a_deplib" | |
2567 | fi | |
2568 | done # Gone through all deplibs. | |
2569 | ;; | |
2570 | match_pattern*) | |
2571 | set dummy $deplibs_check_method | |
2572 | match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` | |
2573 | for a_deplib in $deplibs; do | |
2574 | name="`expr $a_deplib : '-l\(.*\)'`" | |
2575 | # If $name is empty we are operating on a -L argument. | |
2576 | if test -n "$name" && test "$name" != "0"; then | |
2577 | libname=`eval \\$echo \"$libname_spec\"` | |
2578 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
2579 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
2580 | for potent_lib in $potential_libs; do | |
2581 | if eval echo \"$potent_lib\" 2>/dev/null \ | |
2582 | | sed 10q \ | |
2583 | | egrep "$match_pattern_regex" > /dev/null; then | |
2584 | newdeplibs="$newdeplibs $a_deplib" | |
2585 | a_deplib="" | |
2586 | break 2 | |
2587 | fi | |
2588 | done | |
2589 | done | |
2590 | if test -n "$a_deplib" ; then | |
2591 | droppeddeps=yes | |
2592 | echo | |
2593 | echo "*** Warning: This library needs some functionality provided by $a_deplib." | |
2594 | echo "*** I have the capability to make that library automatically link in when" | |
2595 | echo "*** you link to this library. But I can only do this if you have a" | |
2596 | echo "*** shared version of the library, which you do not appear to have." | |
2597 | fi | |
2598 | else | |
2599 | # Add a -L argument. | |
2600 | newdeplibs="$newdeplibs $a_deplib" | |
2601 | fi | |
2602 | done # Gone through all deplibs. | |
2603 | ;; | |
2604 | none | unknown | *) | |
2605 | newdeplibs="" | |
2606 | if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ | |
2607 | -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' | | |
2608 | grep . >/dev/null; then | |
2609 | echo | |
2610 | if test "X$deplibs_check_method" = "Xnone"; then | |
2611 | echo "*** Warning: inter-library dependencies are not supported in this platform." | |
2612 | else | |
2613 | echo "*** Warning: inter-library dependencies are not known to be supported." | |
2614 | fi | |
2615 | echo "*** All declared inter-library dependencies are being dropped." | |
2616 | droppeddeps=yes | |
2617 | fi | |
2618 | ;; | |
2619 | esac | |
2620 | versuffix=$versuffix_save | |
2621 | major=$major_save | |
2622 | release=$release_save | |
2623 | libname=$libname_save | |
2624 | name=$name_save | |
2625 | ||
2626 | case $host in | |
2627 | *-*-rhapsody* | *-*-darwin1.[012]) | |
2628 | # On Rhapsody replace the C library is the System framework | |
2629 | newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
2630 | ;; | |
2631 | esac | |
2632 | ||
2633 | if test "$droppeddeps" = yes; then | |
2634 | if test "$module" = yes; then | |
2635 | echo | |
2636 | echo "*** Warning: libtool could not satisfy all declared inter-library" | |
2637 | echo "*** dependencies of module $libname. Therefore, libtool will create" | |
2638 | echo "*** a static module, that should work as long as the dlopening" | |
2639 | echo "*** application is linked with the -dlopen flag." | |
2640 | if test -z "$global_symbol_pipe"; then | |
2641 | echo | |
2642 | echo "*** However, this would only work if libtool was able to extract symbol" | |
2643 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
2644 | echo "*** not find such a program. So, this module is probably useless." | |
2645 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
2646 | fi | |
2647 | if test "$build_old_libs" = no; then | |
2648 | oldlibs="$output_objdir/$libname.$libext" | |
2649 | build_libtool_libs=module | |
2650 | build_old_libs=yes | |
2651 | else | |
2652 | build_libtool_libs=no | |
2653 | fi | |
2654 | else | |
2655 | echo "*** The inter-library dependencies that have been dropped here will be" | |
2656 | echo "*** automatically added whenever a program is linked with this library" | |
2657 | echo "*** or is declared to -dlopen it." | |
2658 | ||
2659 | if test $allow_undefined = no; then | |
2660 | echo | |
2661 | echo "*** Since this library must not contain undefined symbols," | |
2662 | echo "*** because either the platform does not support them or" | |
2663 | echo "*** it was explicitly requested with -no-undefined," | |
2664 | echo "*** libtool will only create a static version of it." | |
2665 | if test "$build_old_libs" = no; then | |
2666 | oldlibs="$output_objdir/$libname.$libext" | |
2667 | build_libtool_libs=module | |
2668 | build_old_libs=yes | |
2669 | else | |
2670 | build_libtool_libs=no | |
2671 | fi | |
2672 | fi | |
2673 | fi | |
2674 | fi | |
2675 | # Done checking deplibs! | |
2676 | deplibs=$newdeplibs | |
2677 | fi | |
2678 | ||
2679 | # All the library-specific variables (install_libdir is set above). | |
2680 | library_names= | |
2681 | old_library= | |
2682 | dlname= | |
2683 | ||
2684 | # Test again, we may have decided not to build it any more | |
2685 | if test "$build_libtool_libs" = yes; then | |
2686 | if test $hardcode_into_libs = yes; then | |
2687 | # Hardcode the library paths | |
2688 | hardcode_libdirs= | |
2689 | dep_rpath= | |
2690 | rpath="$finalize_rpath" | |
2691 | test "$mode" != relink && rpath="$compile_rpath$rpath" | |
2692 | for libdir in $rpath; do | |
2693 | if test -n "$hardcode_libdir_flag_spec"; then | |
2694 | if test -n "$hardcode_libdir_separator"; then | |
2695 | if test -z "$hardcode_libdirs"; then | |
2696 | hardcode_libdirs="$libdir" | |
2697 | else | |
2698 | # Just accumulate the unique libdirs. | |
2699 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
2700 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
2701 | ;; | |
2702 | *) | |
2703 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
2704 | ;; | |
2705 | esac | |
2706 | fi | |
2707 | else | |
2708 | eval flag=\"$hardcode_libdir_flag_spec\" | |
2709 | dep_rpath="$dep_rpath $flag" | |
2710 | fi | |
2711 | elif test -n "$runpath_var"; then | |
2712 | case "$perm_rpath " in | |
2713 | *" $libdir "*) ;; | |
2714 | *) perm_rpath="$perm_rpath $libdir" ;; | |
2715 | esac | |
2716 | fi | |
2717 | done | |
2718 | # Substitute the hardcoded libdirs into the rpath. | |
2719 | if test -n "$hardcode_libdir_separator" && | |
2720 | test -n "$hardcode_libdirs"; then | |
2721 | libdir="$hardcode_libdirs" | |
2722 | eval dep_rpath=\"$hardcode_libdir_flag_spec\" | |
2723 | fi | |
2724 | if test -n "$runpath_var" && test -n "$perm_rpath"; then | |
2725 | # We should set the runpath_var. | |
2726 | rpath= | |
2727 | for dir in $perm_rpath; do | |
2728 | rpath="$rpath$dir:" | |
2729 | done | |
2730 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" | |
2731 | fi | |
2732 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" | |
2733 | fi | |
2734 | ||
2735 | shlibpath="$finalize_shlibpath" | |
2736 | test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" | |
2737 | if test -n "$shlibpath"; then | |
2738 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" | |
2739 | fi | |
2740 | ||
2741 | # Get the real and link names of the library. | |
2742 | eval library_names=\"$library_names_spec\" | |
2743 | set dummy $library_names | |
2744 | realname="$2" | |
2745 | shift; shift | |
2746 | ||
2747 | if test -n "$soname_spec"; then | |
2748 | eval soname=\"$soname_spec\" | |
2749 | else | |
2750 | soname="$realname" | |
2751 | fi | |
2752 | test -z "$dlname" && dlname=$soname | |
2753 | ||
2754 | lib="$output_objdir/$realname" | |
2755 | for link | |
2756 | do | |
2757 | linknames="$linknames $link" | |
2758 | done | |
2759 | ||
2760 | # Ensure that we have .o objects for linkers which dislike .lo | |
2761 | # (e.g. aix) in case we are running --disable-static | |
2762 | for obj in $libobjs; do | |
2763 | xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` | |
2764 | if test "X$xdir" = "X$obj"; then | |
2765 | xdir="." | |
2766 | else | |
2767 | xdir="$xdir" | |
2768 | fi | |
2769 | baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` | |
2770 | oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` | |
2771 | if test ! -f $xdir/$oldobj; then | |
2772 | $show "(cd $xdir && ${LN_S} $baseobj $oldobj)" | |
2773 | $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $? | |
2774 | fi | |
2775 | done | |
2776 | ||
2777 | # Use standard objects if they are pic | |
2778 | test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
2779 | ||
2780 | # Prepare the list of exported symbols | |
2781 | if test -z "$export_symbols"; then | |
2782 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then | |
2783 | $show "generating symbol list for \`$libname.la'" | |
2784 | export_symbols="$output_objdir/$libname.exp" | |
2785 | $run $rm $export_symbols | |
2786 | eval cmds=\"$export_symbols_cmds\" | |
2787 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
2788 | for cmd in $cmds; do | |
2789 | IFS="$save_ifs" | |
2790 | $show "$cmd" | |
2791 | $run eval "$cmd" || exit $? | |
2792 | done | |
2793 | IFS="$save_ifs" | |
2794 | if test -n "$export_symbols_regex"; then | |
2795 | $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" | |
2796 | $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | |
2797 | $show "$mv \"${export_symbols}T\" \"$export_symbols\"" | |
2798 | $run eval '$mv "${export_symbols}T" "$export_symbols"' | |
2799 | fi | |
2800 | fi | |
2801 | fi | |
2802 | ||
2803 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
2804 | $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' | |
2805 | fi | |
2806 | ||
2807 | if test -n "$convenience"; then | |
2808 | if test -n "$whole_archive_flag_spec"; then | |
2809 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
2810 | else | |
2811 | gentop="$output_objdir/${outputname}x" | |
2812 | $show "${rm}r $gentop" | |
2813 | $run ${rm}r "$gentop" | |
2814 | $show "mkdir $gentop" | |
2815 | $run mkdir "$gentop" | |
2816 | status=$? | |
2817 | if test $status -ne 0 && test ! -d "$gentop"; then | |
2818 | exit $status | |
2819 | fi | |
2820 | generated="$generated $gentop" | |
2821 | ||
2822 | for xlib in $convenience; do | |
2823 | # Extract the objects. | |
2824 | case $xlib in | |
2825 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; | |
2826 | *) xabs=`pwd`"/$xlib" ;; | |
2827 | esac | |
2828 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` | |
2829 | xdir="$gentop/$xlib" | |
2830 | ||
2831 | $show "${rm}r $xdir" | |
2832 | $run ${rm}r "$xdir" | |
2833 | $show "mkdir $xdir" | |
2834 | $run mkdir "$xdir" | |
2835 | status=$? | |
2836 | if test $status -ne 0 && test ! -d "$xdir"; then | |
2837 | exit $status | |
2838 | fi | |
2839 | $show "(cd $xdir && $AR x $xabs)" | |
2840 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? | |
2841 | ||
2842 | libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` | |
2843 | done | |
2844 | fi | |
2845 | fi | |
2846 | ||
2847 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then | |
2848 | eval flag=\"$thread_safe_flag_spec\" | |
2849 | linker_flags="$linker_flags $flag" | |
2850 | fi | |
2851 | ||
2852 | # Make a backup of the uninstalled library when relinking | |
2853 | if test "$mode" = relink; then | |
2854 | $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? | |
2855 | fi | |
2856 | ||
2857 | # Do each of the archive commands. | |
2858 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
2859 | eval cmds=\"$archive_expsym_cmds\" | |
2860 | else | |
2861 | eval cmds=\"$archive_cmds\" | |
2862 | fi | |
2863 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
2864 | for cmd in $cmds; do | |
2865 | IFS="$save_ifs" | |
2866 | $show "$cmd" | |
2867 | $run eval "$cmd" || exit $? | |
2868 | done | |
2869 | IFS="$save_ifs" | |
2870 | ||
2871 | # Restore the uninstalled library and exit | |
2872 | if test "$mode" = relink; then | |
2873 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? | |
2874 | exit 0 | |
2875 | fi | |
2876 | ||
2877 | # Create links to the real library. | |
2878 | for linkname in $linknames; do | |
2879 | if test "$realname" != "$linkname"; then | |
2880 | $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" | |
2881 | $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? | |
2882 | fi | |
2883 | done | |
2884 | ||
2885 | # If -module or -export-dynamic was specified, set the dlname. | |
2886 | if test "$module" = yes || test "$export_dynamic" = yes; then | |
2887 | # On all known operating systems, these are identical. | |
2888 | dlname="$soname" | |
2889 | fi | |
2890 | fi | |
2891 | ;; | |
2892 | ||
2893 | obj) | |
2894 | if test -n "$deplibs"; then | |
2895 | $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 | |
2896 | fi | |
2897 | ||
2898 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
2899 | $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 | |
2900 | fi | |
2901 | ||
2902 | if test -n "$rpath"; then | |
2903 | $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 | |
2904 | fi | |
2905 | ||
2906 | if test -n "$xrpath"; then | |
2907 | $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 | |
2908 | fi | |
2909 | ||
2910 | if test -n "$vinfo"; then | |
2911 | $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 | |
2912 | fi | |
2913 | ||
2914 | if test -n "$release"; then | |
2915 | $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 | |
2916 | fi | |
2917 | ||
2918 | case $output in | |
2919 | *.lo) | |
2920 | if test -n "$objs$old_deplibs"; then | |
2921 | $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 | |
2922 | exit 1 | |
2923 | fi | |
2924 | libobj="$output" | |
2925 | obj=`$echo "X$output" | $Xsed -e "$lo2o"` | |
2926 | ;; | |
2927 | *) | |
2928 | libobj= | |
2929 | obj="$output" | |
2930 | ;; | |
2931 | esac | |
2932 | ||
2933 | # Delete the old objects. | |
2934 | $run $rm $obj $libobj | |
2935 | ||
2936 | # Objects from convenience libraries. This assumes | |
2937 | # single-version convenience libraries. Whenever we create | |
2938 | # different ones for PIC/non-PIC, this we'll have to duplicate | |
2939 | # the extraction. | |
2940 | reload_conv_objs= | |
2941 | gentop= | |
2942 | # reload_cmds runs $LD directly, so let us get rid of | |
2943 | # -Wl from whole_archive_flag_spec | |
2944 | wl= | |
2945 | ||
2946 | if test -n "$convenience"; then | |
2947 | if test -n "$whole_archive_flag_spec"; then | |
2948 | eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" | |
2949 | else | |
2950 | gentop="$output_objdir/${obj}x" | |
2951 | $show "${rm}r $gentop" | |
2952 | $run ${rm}r "$gentop" | |
2953 | $show "mkdir $gentop" | |
2954 | $run mkdir "$gentop" | |
2955 | status=$? | |
2956 | if test $status -ne 0 && test ! -d "$gentop"; then | |
2957 | exit $status | |
2958 | fi | |
2959 | generated="$generated $gentop" | |
2960 | ||
2961 | for xlib in $convenience; do | |
2962 | # Extract the objects. | |
2963 | case $xlib in | |
2964 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; | |
2965 | *) xabs=`pwd`"/$xlib" ;; | |
2966 | esac | |
2967 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` | |
2968 | xdir="$gentop/$xlib" | |
2969 | ||
2970 | $show "${rm}r $xdir" | |
2971 | $run ${rm}r "$xdir" | |
2972 | $show "mkdir $xdir" | |
2973 | $run mkdir "$xdir" | |
2974 | status=$? | |
2975 | if test $status -ne 0 && test ! -d "$xdir"; then | |
2976 | exit $status | |
2977 | fi | |
2978 | $show "(cd $xdir && $AR x $xabs)" | |
2979 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? | |
2980 | ||
2981 | reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` | |
2982 | done | |
2983 | fi | |
2984 | fi | |
2985 | ||
2986 | # Create the old-style object. | |
2987 | reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test | |
2988 | ||
2989 | output="$obj" | |
2990 | eval cmds=\"$reload_cmds\" | |
2991 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
2992 | for cmd in $cmds; do | |
2993 | IFS="$save_ifs" | |
2994 | $show "$cmd" | |
2995 | $run eval "$cmd" || exit $? | |
2996 | done | |
2997 | IFS="$save_ifs" | |
2998 | ||
2999 | # Exit if we aren't doing a library object file. | |
3000 | if test -z "$libobj"; then | |
3001 | if test -n "$gentop"; then | |
3002 | $show "${rm}r $gentop" | |
3003 | $run ${rm}r $gentop | |
3004 | fi | |
3005 | ||
3006 | exit 0 | |
3007 | fi | |
3008 | ||
3009 | if test "$build_libtool_libs" != yes; then | |
3010 | if test -n "$gentop"; then | |
3011 | $show "${rm}r $gentop" | |
3012 | $run ${rm}r $gentop | |
3013 | fi | |
3014 | ||
3015 | # Create an invalid libtool object if no PIC, so that we don't | |
3016 | # accidentally link it into a program. | |
3017 | $show "echo timestamp > $libobj" | |
3018 | $run eval "echo timestamp > $libobj" || exit $? | |
3019 | exit 0 | |
3020 | fi | |
3021 | ||
3022 | if test -n "$pic_flag" || test "$pic_mode" != default; then | |
3023 | # Only do commands if we really have different PIC objects. | |
3024 | reload_objs="$libobjs $reload_conv_objs" | |
3025 | output="$libobj" | |
3026 | eval cmds=\"$reload_cmds\" | |
3027 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
3028 | for cmd in $cmds; do | |
3029 | IFS="$save_ifs" | |
3030 | $show "$cmd" | |
3031 | $run eval "$cmd" || exit $? | |
3032 | done | |
3033 | IFS="$save_ifs" | |
3034 | else | |
3035 | # Just create a symlink. | |
3036 | $show $rm $libobj | |
3037 | $run $rm $libobj | |
3038 | xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` | |
3039 | if test "X$xdir" = "X$libobj"; then | |
3040 | xdir="." | |
3041 | else | |
3042 | xdir="$xdir" | |
3043 | fi | |
3044 | baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` | |
3045 | oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` | |
3046 | $show "(cd $xdir && $LN_S $oldobj $baseobj)" | |
3047 | $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $? | |
3048 | fi | |
3049 | ||
3050 | if test -n "$gentop"; then | |
3051 | $show "${rm}r $gentop" | |
3052 | $run ${rm}r $gentop | |
3053 | fi | |
3054 | ||
3055 | exit 0 | |
3056 | ;; | |
3057 | ||
3058 | prog) | |
3059 | case $host in | |
3060 | *cygwin*) output=`echo $output | sed -e 's,.exe$,,;s,$,.exe,'` ;; | |
3061 | esac | |
3062 | if test -n "$vinfo"; then | |
3063 | $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 | |
3064 | fi | |
3065 | ||
3066 | if test -n "$release"; then | |
3067 | $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 | |
3068 | fi | |
3069 | ||
3070 | if test "$preload" = yes; then | |
3071 | if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && | |
3072 | test "$dlopen_self_static" = unknown; then | |
3073 | $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." | |
3074 | fi | |
3075 | fi | |
3076 | ||
3077 | case $host in | |
3078 | *-*-rhapsody* | *-*-darwin1.[012]) | |
3079 | # On Rhapsody replace the C library is the System framework | |
3080 | compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
3081 | finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
3082 | ;; | |
3083 | esac | |
3084 | ||
3085 | compile_command="$compile_command $compile_deplibs" | |
3086 | finalize_command="$finalize_command $finalize_deplibs" | |
3087 | ||
3088 | if test -n "$rpath$xrpath"; then | |
3089 | # If the user specified any rpath flags, then add them. | |
3090 | for libdir in $rpath $xrpath; do | |
3091 | # This is the magic to use -rpath. | |
3092 | case "$finalize_rpath " in | |
3093 | *" $libdir "*) ;; | |
3094 | *) finalize_rpath="$finalize_rpath $libdir" ;; | |
3095 | esac | |
3096 | done | |
3097 | fi | |
3098 | ||
3099 | # Now hardcode the library paths | |
3100 | rpath= | |
3101 | hardcode_libdirs= | |
3102 | for libdir in $compile_rpath $finalize_rpath; do | |
3103 | if test -n "$hardcode_libdir_flag_spec"; then | |
3104 | if test -n "$hardcode_libdir_separator"; then | |
3105 | if test -z "$hardcode_libdirs"; then | |
3106 | hardcode_libdirs="$libdir" | |
3107 | else | |
3108 | # Just accumulate the unique libdirs. | |
3109 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
3110 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
3111 | ;; | |
3112 | *) | |
3113 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
3114 | ;; | |
3115 | esac | |
3116 | fi | |
3117 | else | |
3118 | eval flag=\"$hardcode_libdir_flag_spec\" | |
3119 | rpath="$rpath $flag" | |
3120 | fi | |
3121 | elif test -n "$runpath_var"; then | |
3122 | case "$perm_rpath " in | |
3123 | *" $libdir "*) ;; | |
3124 | *) perm_rpath="$perm_rpath $libdir" ;; | |
3125 | esac | |
3126 | fi | |
3127 | case $host in | |
3128 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
3129 | case :$dllsearchpath: in | |
3130 | *":$libdir:"*) ;; | |
3131 | *) dllsearchpath="$dllsearchpath:$libdir";; | |
3132 | esac | |
3133 | ;; | |
3134 | esac | |
3135 | done | |
3136 | # Substitute the hardcoded libdirs into the rpath. | |
3137 | if test -n "$hardcode_libdir_separator" && | |
3138 | test -n "$hardcode_libdirs"; then | |
3139 | libdir="$hardcode_libdirs" | |
3140 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
3141 | fi | |
3142 | compile_rpath="$rpath" | |
3143 | ||
3144 | rpath= | |
3145 | hardcode_libdirs= | |
3146 | for libdir in $finalize_rpath; do | |
3147 | if test -n "$hardcode_libdir_flag_spec"; then | |
3148 | if test -n "$hardcode_libdir_separator"; then | |
3149 | if test -z "$hardcode_libdirs"; then | |
3150 | hardcode_libdirs="$libdir" | |
3151 | else | |
3152 | # Just accumulate the unique libdirs. | |
3153 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
3154 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
3155 | ;; | |
3156 | *) | |
3157 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
3158 | ;; | |
3159 | esac | |
3160 | fi | |
3161 | else | |
3162 | eval flag=\"$hardcode_libdir_flag_spec\" | |
3163 | rpath="$rpath $flag" | |
3164 | fi | |
3165 | elif test -n "$runpath_var"; then | |
3166 | case "$finalize_perm_rpath " in | |
3167 | *" $libdir "*) ;; | |
3168 | *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; | |
3169 | esac | |
3170 | fi | |
3171 | done | |
3172 | # Substitute the hardcoded libdirs into the rpath. | |
3173 | if test -n "$hardcode_libdir_separator" && | |
3174 | test -n "$hardcode_libdirs"; then | |
3175 | libdir="$hardcode_libdirs" | |
3176 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
3177 | fi | |
3178 | finalize_rpath="$rpath" | |
3179 | ||
3180 | if test -n "$libobjs" && test "$build_old_libs" = yes; then | |
3181 | # Transform all the library objects into standard objects. | |
3182 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
3183 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
3184 | fi | |
3185 | ||
3186 | dlsyms= | |
3187 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
3188 | if test -n "$NM" && test -n "$global_symbol_pipe"; then | |
3189 | dlsyms="${outputname}S.c" | |
3190 | else | |
3191 | $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 | |
3192 | fi | |
3193 | fi | |
3194 | ||
3195 | if test -n "$dlsyms"; then | |
3196 | case $dlsyms in | |
3197 | "") ;; | |
3198 | *.c) | |
3199 | # Discover the nlist of each of the dlfiles. | |
3200 | nlist="$output_objdir/${outputname}.nm" | |
3201 | ||
3202 | $show "$rm $nlist ${nlist}S ${nlist}T" | |
3203 | $run $rm "$nlist" "${nlist}S" "${nlist}T" | |
3204 | ||
3205 | # Parse the name list into a source file. | |
3206 | $show "creating $output_objdir/$dlsyms" | |
3207 | ||
3208 | test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ | |
3209 | /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ | |
3210 | /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ | |
3211 | ||
3212 | #ifdef __cplusplus | |
3213 | extern \"C\" { | |
3214 | #endif | |
3215 | ||
3216 | /* Prevent the only kind of declaration conflicts we can make. */ | |
3217 | #define lt_preloaded_symbols some_other_symbol | |
3218 | ||
3219 | /* External symbol declarations for the compiler. */\ | |
3220 | " | |
3221 | ||
3222 | if test "$dlself" = yes; then | |
3223 | $show "generating symbol list for \`$output'" | |
3224 | ||
3225 | test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" | |
3226 | ||
3227 | # Add our own program objects to the symbol list. | |
3228 | progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
3229 | for arg in $progfiles; do | |
3230 | $show "extracting global C symbols from \`$arg'" | |
3231 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" | |
3232 | done | |
3233 | ||
3234 | if test -n "$exclude_expsyms"; then | |
3235 | $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' | |
3236 | $run eval '$mv "$nlist"T "$nlist"' | |
3237 | fi | |
3238 | ||
3239 | if test -n "$export_symbols_regex"; then | |
3240 | $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T' | |
3241 | $run eval '$mv "$nlist"T "$nlist"' | |
3242 | fi | |
3243 | ||
3244 | # Prepare the list of exported symbols | |
3245 | if test -z "$export_symbols"; then | |
3246 | export_symbols="$output_objdir/$output.exp" | |
3247 | $run $rm $export_symbols | |
3248 | $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' | |
3249 | else | |
3250 | $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' | |
3251 | $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T' | |
3252 | $run eval 'mv "$nlist"T "$nlist"' | |
3253 | fi | |
3254 | fi | |
3255 | ||
3256 | for arg in $dlprefiles; do | |
3257 | $show "extracting global C symbols from \`$arg'" | |
3258 | name=`echo "$arg" | sed -e 's%^.*/%%'` | |
3259 | $run eval 'echo ": $name " >> "$nlist"' | |
3260 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" | |
3261 | done | |
3262 | ||
3263 | if test -z "$run"; then | |
3264 | # Make sure we have at least an empty file. | |
3265 | test -f "$nlist" || : > "$nlist" | |
3266 | ||
3267 | if test -n "$exclude_expsyms"; then | |
3268 | egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T | |
3269 | $mv "$nlist"T "$nlist" | |
3270 | fi | |
3271 | ||
3272 | # Try sorting and uniquifying the output. | |
3273 | if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then | |
3274 | : | |
3275 | else | |
3276 | grep -v "^: " < "$nlist" > "$nlist"S | |
3277 | fi | |
3278 | ||
3279 | if test -f "$nlist"S; then | |
3280 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' | |
3281 | else | |
3282 | echo '/* NONE */' >> "$output_objdir/$dlsyms" | |
3283 | fi | |
3284 | ||
3285 | $echo >> "$output_objdir/$dlsyms" "\ | |
3286 | ||
3287 | #undef lt_preloaded_symbols | |
3288 | ||
3289 | #if defined (__STDC__) && __STDC__ | |
3290 | # define lt_ptr_t void * | |
3291 | #else | |
3292 | # define lt_ptr_t char * | |
3293 | # define const | |
3294 | #endif | |
3295 | ||
3296 | /* The mapping between symbol names and symbols. */ | |
3297 | const struct { | |
3298 | const char *name; | |
3299 | lt_ptr_t address; | |
3300 | } | |
3301 | lt_preloaded_symbols[] = | |
3302 | {\ | |
3303 | " | |
3304 | ||
3305 | sed -n -e 's/^: \([^ ]*\) $/ {\"\1\", (lt_ptr_t) 0},/p' \ | |
3306 | -e 's/^. \([^ ]*\) \([^ ]*\)$/ {"\2", (lt_ptr_t) \&\2},/p' \ | |
3307 | < "$nlist" >> "$output_objdir/$dlsyms" | |
3308 | ||
3309 | $echo >> "$output_objdir/$dlsyms" "\ | |
3310 | {0, (lt_ptr_t) 0} | |
3311 | }; | |
3312 | ||
3313 | /* This works around a problem in FreeBSD linker */ | |
3314 | #ifdef FREEBSD_WORKAROUND | |
3315 | static const void *lt_preloaded_setup() { | |
3316 | return lt_preloaded_symbols; | |
3317 | } | |
3318 | #endif | |
3319 | ||
3320 | #ifdef __cplusplus | |
3321 | } | |
3322 | #endif\ | |
3323 | " | |
3324 | fi | |
3325 | ||
3326 | pic_flag_for_symtable= | |
3327 | case $host in | |
3328 | # compiling the symbol table file with pic_flag works around | |
3329 | # a FreeBSD bug that causes programs to crash when -lm is | |
3330 | # linked before any other PIC object. But we must not use | |
3331 | # pic_flag when linking with -static. The problem exists in | |
3332 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. | |
3333 | *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) | |
3334 | case "$compile_command " in | |
3335 | *" -static "*) ;; | |
3336 | *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";; | |
3337 | esac;; | |
3338 | *-*-hpux*) | |
3339 | case "$compile_command " in | |
3340 | *" -static "*) ;; | |
3341 | *) pic_flag_for_symtable=" $pic_flag -DPIC";; | |
3342 | esac | |
3343 | esac | |
3344 | ||
3345 | # Now compile the dynamic symbol file. | |
3346 | $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" | |
3347 | $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? | |
3348 | ||
3349 | # Clean up the generated files. | |
3350 | $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" | |
3351 | $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" | |
3352 | ||
3353 | # Transform the symbol file into the correct name. | |
3354 | compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` | |
3355 | finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` | |
3356 | ;; | |
3357 | *) | |
3358 | $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 | |
3359 | exit 1 | |
3360 | ;; | |
3361 | esac | |
3362 | else | |
3363 | # We keep going just in case the user didn't refer to | |
3364 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe | |
3365 | # really was required. | |
3366 | ||
3367 | # Nullify the symbol file. | |
3368 | compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` | |
3369 | finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` | |
3370 | fi | |
3371 | ||
3372 | if test $need_relink = no || test "$build_libtool_libs" != yes; then | |
3373 | # Replace the output file specification. | |
3374 | compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` | |
3375 | link_command="$compile_command$compile_rpath" | |
3376 | ||
3377 | # We have no uninstalled library dependencies, so finalize right now. | |
3378 | $show "$link_command" | |
3379 | $run eval "$link_command" | |
3380 | status=$? | |
3381 | ||
3382 | # Delete the generated files. | |
3383 | if test -n "$dlsyms"; then | |
3384 | $show "$rm $output_objdir/${outputname}S.${objext}" | |
3385 | $run $rm "$output_objdir/${outputname}S.${objext}" | |
3386 | fi | |
3387 | ||
3388 | exit $status | |
3389 | fi | |
3390 | ||
3391 | if test -n "$shlibpath_var"; then | |
3392 | # We should set the shlibpath_var | |
3393 | rpath= | |
3394 | for dir in $temp_rpath; do | |
3395 | case $dir in | |
3396 | [\\/]* | [A-Za-z]:[\\/]*) | |
3397 | # Absolute path. | |
3398 | rpath="$rpath$dir:" | |
3399 | ;; | |
3400 | *) | |
3401 | # Relative path: add a thisdir entry. | |
3402 | rpath="$rpath\$thisdir/$dir:" | |
3403 | ;; | |
3404 | esac | |
3405 | done | |
3406 | temp_rpath="$rpath" | |
3407 | fi | |
3408 | ||
3409 | if test -n "$compile_shlibpath$finalize_shlibpath"; then | |
3410 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" | |
3411 | fi | |
3412 | if test -n "$finalize_shlibpath"; then | |
3413 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" | |
3414 | fi | |
3415 | ||
3416 | compile_var= | |
3417 | finalize_var= | |
3418 | if test -n "$runpath_var"; then | |
3419 | if test -n "$perm_rpath"; then | |
3420 | # We should set the runpath_var. | |
3421 | rpath= | |
3422 | for dir in $perm_rpath; do | |
3423 | rpath="$rpath$dir:" | |
3424 | done | |
3425 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
3426 | fi | |
3427 | if test -n "$finalize_perm_rpath"; then | |
3428 | # We should set the runpath_var. | |
3429 | rpath= | |
3430 | for dir in $finalize_perm_rpath; do | |
3431 | rpath="$rpath$dir:" | |
3432 | done | |
3433 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
3434 | fi | |
3435 | fi | |
3436 | ||
3437 | if test "$no_install" = yes; then | |
3438 | # We don't need to create a wrapper script. | |
3439 | link_command="$compile_var$compile_command$compile_rpath" | |
3440 | # Replace the output file specification. | |
3441 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` | |
3442 | # Delete the old output file. | |
3443 | $run $rm $output | |
3444 | # Link the executable and exit | |
3445 | $show "$link_command" | |
3446 | $run eval "$link_command" || exit $? | |
3447 | exit 0 | |
3448 | fi | |
3449 | ||
3450 | if test "$hardcode_action" = relink; then | |
3451 | # Fast installation is not supported | |
3452 | link_command="$compile_var$compile_command$compile_rpath" | |
3453 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
3454 | ||
3455 | $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 | |
3456 | $echo "$modename: \`$output' will be relinked during installation" 1>&2 | |
3457 | else | |
3458 | if test "$fast_install" != no; then | |
3459 | link_command="$finalize_var$compile_command$finalize_rpath" | |
3460 | if test "$fast_install" = yes; then | |
3461 | relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` | |
3462 | else | |
3463 | # fast_install is set to needless | |
3464 | relink_command= | |
3465 | fi | |
3466 | else | |
3467 | link_command="$compile_var$compile_command$compile_rpath" | |
3468 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
3469 | fi | |
3470 | fi | |
3471 | ||
3472 | # Replace the output file specification. | |
3473 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` | |
3474 | ||
3475 | # Delete the old output files. | |
3476 | $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname | |
3477 | ||
3478 | $show "$link_command" | |
3479 | $run eval "$link_command" || exit $? | |
3480 | ||
3481 | # Now create the wrapper script. | |
3482 | $show "creating $output" | |
3483 | ||
3484 | # Quote the relink command for shipping. | |
3485 | if test -n "$relink_command"; then | |
3486 | # Preserve any variables that may affect compiler behavior | |
3487 | for var in $variables_saved_for_relink; do | |
3488 | if eval test -z \"\${$var+set}\"; then | |
3489 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" | |
3490 | elif eval var_value=\$$var; test -z "$var_value"; then | |
3491 | relink_command="$var=; export $var; $relink_command" | |
3492 | else | |
3493 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` | |
3494 | relink_command="$var=\"$var_value\"; export $var; $relink_command" | |
3495 | fi | |
3496 | done | |
3497 | relink_command="cd `pwd`; $relink_command" | |
3498 | relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` | |
3499 | fi | |
3500 | ||
3501 | # Quote $echo for shipping. | |
3502 | if test "X$echo" = "X$SHELL $0 --fallback-echo"; then | |
3503 | case $0 in | |
3504 | [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";; | |
3505 | *) qecho="$SHELL `pwd`/$0 --fallback-echo";; | |
3506 | esac | |
3507 | qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` | |
3508 | else | |
3509 | qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` | |
3510 | fi | |
3511 | ||
3512 | # Only actually do things if our run command is non-null. | |
3513 | if test -z "$run"; then | |
3514 | # win32 will think the script is a binary if it has | |
3515 | # a .exe suffix, so we strip it off here. | |
3516 | case $output in | |
3517 | *.exe) output=`echo $output|sed 's,.exe$,,'` ;; | |
3518 | esac | |
3519 | # test for cygwin because mv fails w/o .exe extensions | |
3520 | case $host in | |
3521 | *cygwin*) exeext=.exe ;; | |
3522 | *) exeext= ;; | |
3523 | esac | |
3524 | $rm $output | |
3525 | trap "$rm $output; exit 1" 1 2 15 | |
3526 | ||
3527 | $echo > $output "\ | |
3528 | #! $SHELL | |
3529 | ||
3530 | # $output - temporary wrapper script for $objdir/$outputname | |
3531 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
3532 | # | |
3533 | # The $output program cannot be directly executed until all the libtool | |
3534 | # libraries that it depends on are installed. | |
3535 | # | |
3536 | # This wrapper script should never be moved out of the build directory. | |
3537 | # If it is, it will not operate correctly. | |
3538 | ||
3539 | # Sed substitution that helps us do robust quoting. It backslashifies | |
3540 | # metacharacters that are still active within double-quoted strings. | |
3541 | Xsed='sed -e 1s/^X//' | |
3542 | sed_quote_subst='$sed_quote_subst' | |
3543 | ||
3544 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
3545 | # if CDPATH is set. | |
3546 | if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi | |
3547 | ||
3548 | relink_command=\"$relink_command\" | |
3549 | ||
3550 | # This environment variable determines our operation mode. | |
3551 | if test \"\$libtool_install_magic\" = \"$magic\"; then | |
3552 | # install mode needs the following variable: | |
3553 | notinst_deplibs='$notinst_deplibs' | |
3554 | else | |
3555 | # When we are sourced in execute mode, \$file and \$echo are already set. | |
3556 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
3557 | echo=\"$qecho\" | |
3558 | file=\"\$0\" | |
3559 | # Make sure echo works. | |
3560 | if test \"X\$1\" = X--no-reexec; then | |
3561 | # Discard the --no-reexec flag, and continue. | |
3562 | shift | |
3563 | elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then | |
3564 | # Yippee, \$echo works! | |
3565 | : | |
3566 | else | |
3567 | # Restart under the correct shell, and then maybe \$echo will work. | |
3568 | exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} | |
3569 | fi | |
3570 | fi\ | |
3571 | " | |
3572 | $echo >> $output "\ | |
3573 | ||
3574 | # Find the directory that this script lives in. | |
3575 | thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` | |
3576 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. | |
3577 | ||
3578 | # Follow symbolic links until we get to the real thisdir. | |
3579 | file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\` | |
3580 | while test -n \"\$file\"; do | |
3581 | destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` | |
3582 | ||
3583 | # If there was a directory component, then change thisdir. | |
3584 | if test \"x\$destdir\" != \"x\$file\"; then | |
3585 | case \"\$destdir\" in | |
3586 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; | |
3587 | *) thisdir=\"\$thisdir/\$destdir\" ;; | |
3588 | esac | |
3589 | fi | |
3590 | ||
3591 | file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` | |
3592 | file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\` | |
3593 | done | |
3594 | ||
3595 | # Try to get the absolute directory name. | |
3596 | absdir=\`cd \"\$thisdir\" && pwd\` | |
3597 | test -n \"\$absdir\" && thisdir=\"\$absdir\" | |
3598 | " | |
3599 | ||
3600 | if test "$fast_install" = yes; then | |
3601 | echo >> $output "\ | |
3602 | program=lt-'$outputname'$exeext | |
3603 | progdir=\"\$thisdir/$objdir\" | |
3604 | ||
3605 | if test ! -f \"\$progdir/\$program\" || \\ | |
3606 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\ | |
3607 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then | |
3608 | ||
3609 | file=\"\$\$-\$program\" | |
3610 | ||
3611 | if test ! -d \"\$progdir\"; then | |
3612 | $mkdir \"\$progdir\" | |
3613 | else | |
3614 | $rm \"\$progdir/\$file\" | |
3615 | fi" | |
3616 | ||
3617 | echo >> $output "\ | |
3618 | ||
3619 | # relink executable if necessary | |
3620 | if test -n \"\$relink_command\"; then | |
3621 | if (eval \$relink_command); then : | |
3622 | else | |
3623 | $rm \"\$progdir/\$file\" | |
3624 | exit 1 | |
3625 | fi | |
3626 | fi | |
3627 | ||
3628 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || | |
3629 | { $rm \"\$progdir/\$program\"; | |
3630 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } | |
3631 | $rm \"\$progdir/\$file\" | |
3632 | fi" | |
3633 | else | |
3634 | echo >> $output "\ | |
3635 | program='$outputname' | |
3636 | progdir=\"\$thisdir/$objdir\" | |
3637 | " | |
3638 | fi | |
3639 | ||
3640 | echo >> $output "\ | |
3641 | ||
3642 | if test -f \"\$progdir/\$program\"; then" | |
3643 | ||
3644 | # Export our shlibpath_var if we have one. | |
3645 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | |
3646 | $echo >> $output "\ | |
3647 | # Add our own library path to $shlibpath_var | |
3648 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" | |
3649 | ||
3650 | # Some systems cannot cope with colon-terminated $shlibpath_var | |
3651 | # The second colon is a workaround for a bug in BeOS R4 sed | |
3652 | $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` | |
3653 | ||
3654 | export $shlibpath_var | |
3655 | " | |
3656 | fi | |
3657 | ||
3658 | # fixup the dll searchpath if we need to. | |
3659 | if test -n "$dllsearchpath"; then | |
3660 | $echo >> $output "\ | |
3661 | # Add the dll search path components to the executable PATH | |
3662 | PATH=$dllsearchpath:\$PATH | |
3663 | " | |
3664 | fi | |
3665 | ||
3666 | $echo >> $output "\ | |
3667 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
3668 | # Run the actual program with our arguments. | |
3669 | " | |
3670 | case $host in | |
3671 | # win32 systems need to use the prog path for dll | |
3672 | # lookup to work | |
3673 | *-*-cygwin* | *-*-pw32*) | |
3674 | $echo >> $output "\ | |
3675 | exec \$progdir/\$program \${1+\"\$@\"} | |
3676 | " | |
3677 | ;; | |
3678 | ||
3679 | # Backslashes separate directories on plain windows | |
3680 | *-*-mingw | *-*-os2*) | |
3681 | $echo >> $output "\ | |
3682 | exec \$progdir\\\\\$program \${1+\"\$@\"} | |
3683 | " | |
3684 | ;; | |
3685 | ||
3686 | *) | |
3687 | $echo >> $output "\ | |
3688 | # Export the path to the program. | |
3689 | PATH=\"\$progdir:\$PATH\" | |
3690 | export PATH | |
3691 | ||
3692 | exec \$program \${1+\"\$@\"} | |
3693 | " | |
3694 | ;; | |
3695 | esac | |
3696 | $echo >> $output "\ | |
3697 | \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" | |
3698 | exit 1 | |
3699 | fi | |
3700 | else | |
3701 | # The program doesn't exist. | |
3702 | \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2 | |
3703 | \$echo \"This script is just a wrapper for \$program.\" 1>&2 | |
3704 | echo \"See the $PACKAGE documentation for more information.\" 1>&2 | |
3705 | exit 1 | |
3706 | fi | |
3707 | fi\ | |
3708 | " | |
3709 | chmod +x $output | |
3710 | fi | |
3711 | exit 0 | |
3712 | ;; | |
3713 | esac | |
3714 | ||
3715 | # See if we need to build an old-fashioned archive. | |
3716 | for oldlib in $oldlibs; do | |
3717 | ||
3718 | if test "$build_libtool_libs" = convenience; then | |
3719 | oldobjs="$libobjs_save" | |
3720 | addlibs="$convenience" | |
3721 | build_libtool_libs=no | |
3722 | else | |
3723 | if test "$build_libtool_libs" = module; then | |
3724 | oldobjs="$libobjs_save" | |
3725 | build_libtool_libs=no | |
3726 | else | |
3727 | oldobjs="$objs$old_deplibs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP` | |
3728 | fi | |
3729 | addlibs="$old_convenience" | |
3730 | fi | |
3731 | ||
3732 | if test -n "$addlibs"; then | |
3733 | gentop="$output_objdir/${outputname}x" | |
3734 | $show "${rm}r $gentop" | |
3735 | $run ${rm}r "$gentop" | |
3736 | $show "mkdir $gentop" | |
3737 | $run mkdir "$gentop" | |
3738 | status=$? | |
3739 | if test $status -ne 0 && test ! -d "$gentop"; then | |
3740 | exit $status | |
3741 | fi | |
3742 | generated="$generated $gentop" | |
3743 | ||
3744 | # Add in members from convenience archives. | |
3745 | for xlib in $addlibs; do | |
3746 | # Extract the objects. | |
3747 | case $xlib in | |
3748 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; | |
3749 | *) xabs=`pwd`"/$xlib" ;; | |
3750 | esac | |
3751 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` | |
3752 | xdir="$gentop/$xlib" | |
3753 | ||
3754 | $show "${rm}r $xdir" | |
3755 | $run ${rm}r "$xdir" | |
3756 | $show "mkdir $xdir" | |
3757 | $run mkdir "$xdir" | |
3758 | status=$? | |
3759 | if test $status -ne 0 && test ! -d "$xdir"; then | |
3760 | exit $status | |
3761 | fi | |
3762 | $show "(cd $xdir && $AR x $xabs)" | |
3763 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? | |
3764 | ||
3765 | oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP` | |
3766 | done | |
3767 | fi | |
3768 | ||
3769 | # Do each command in the archive commands. | |
3770 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then | |
3771 | eval cmds=\"$old_archive_from_new_cmds\" | |
3772 | else | |
3773 | # Ensure that we have .o objects in place in case we decided | |
3774 | # not to build a shared library, and have fallen back to building | |
3775 | # static libs even though --disable-static was passed! | |
3776 | for oldobj in $oldobjs; do | |
3777 | if test ! -f $oldobj; then | |
3778 | xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'` | |
3779 | if test "X$xdir" = "X$oldobj"; then | |
3780 | xdir="." | |
3781 | else | |
3782 | xdir="$xdir" | |
3783 | fi | |
3784 | baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'` | |
3785 | obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` | |
3786 | $show "(cd $xdir && ${LN_S} $obj $baseobj)" | |
3787 | $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $? | |
3788 | fi | |
3789 | done | |
3790 | ||
3791 | eval cmds=\"$old_archive_cmds\" | |
3792 | fi | |
3793 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
3794 | for cmd in $cmds; do | |
3795 | IFS="$save_ifs" | |
3796 | $show "$cmd" | |
3797 | $run eval "$cmd" || exit $? | |
3798 | done | |
3799 | IFS="$save_ifs" | |
3800 | done | |
3801 | ||
3802 | if test -n "$generated"; then | |
3803 | $show "${rm}r$generated" | |
3804 | $run ${rm}r$generated | |
3805 | fi | |
3806 | ||
3807 | # Now create the libtool archive. | |
3808 | case $output in | |
3809 | *.la) | |
3810 | old_library= | |
3811 | test "$build_old_libs" = yes && old_library="$libname.$libext" | |
3812 | $show "creating $output" | |
3813 | ||
3814 | # Preserve any variables that may affect compiler behavior | |
3815 | for var in $variables_saved_for_relink; do | |
3816 | if eval test -z \"\${$var+set}\"; then | |
3817 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" | |
3818 | elif eval var_value=\$$var; test -z "$var_value"; then | |
3819 | relink_command="$var=; export $var; $relink_command" | |
3820 | else | |
3821 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` | |
3822 | relink_command="$var=\"$var_value\"; export $var; $relink_command" | |
3823 | fi | |
3824 | done | |
3825 | # Quote the link command for shipping. | |
3826 | relink_command="cd `pwd`; $SHELL $0 --mode=relink $libtool_args" | |
3827 | relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` | |
3828 | ||
3829 | # Only create the output if not a dry run. | |
3830 | if test -z "$run"; then | |
3831 | for installed in no yes; do | |
3832 | if test "$installed" = yes; then | |
3833 | if test -z "$install_libdir"; then | |
3834 | break | |
3835 | fi | |
3836 | output="$output_objdir/$outputname"i | |
3837 | # Replace all uninstalled libtool libraries with the installed ones | |
3838 | newdependency_libs= | |
3839 | for deplib in $dependency_libs; do | |
3840 | case $deplib in | |
3841 | *.la) | |
3842 | name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` | |
3843 | eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
3844 | if test -z "$libdir"; then | |
3845 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 | |
3846 | exit 1 | |
3847 | fi | |
3848 | newdependency_libs="$newdependency_libs $libdir/$name" | |
3849 | ;; | |
3850 | *) newdependency_libs="$newdependency_libs $deplib" ;; | |
3851 | esac | |
3852 | done | |
3853 | dependency_libs="$newdependency_libs" | |
3854 | newdlfiles= | |
3855 | for lib in $dlfiles; do | |
3856 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
3857 | eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
3858 | if test -z "$libdir"; then | |
3859 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
3860 | exit 1 | |
3861 | fi | |
3862 | newdlfiles="$newdlfiles $libdir/$name" | |
3863 | done | |
3864 | dlfiles="$newdlfiles" | |
3865 | newdlprefiles= | |
3866 | for lib in $dlprefiles; do | |
3867 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
3868 | eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
3869 | if test -z "$libdir"; then | |
3870 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
3871 | exit 1 | |
3872 | fi | |
3873 | newdlprefiles="$newdlprefiles $libdir/$name" | |
3874 | done | |
3875 | dlprefiles="$newdlprefiles" | |
3876 | fi | |
3877 | $rm $output | |
3878 | # place dlname in correct position for cygwin | |
3879 | tdlname=$dlname | |
3880 | case $host,$output,$installed,$module,$dlname in | |
3881 | *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; | |
3882 | esac | |
3883 | $echo > $output "\ | |
3884 | # $outputname - a libtool library file | |
3885 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
3886 | # | |
3887 | # Please DO NOT delete this file! | |
3888 | # It is necessary for linking the library. | |
3889 | ||
3890 | # The name that we can dlopen(3). | |
3891 | dlname='$tdlname' | |
3892 | ||
3893 | # Names of this library. | |
3894 | library_names='$library_names' | |
3895 | ||
3896 | # The name of the static archive. | |
3897 | old_library='$old_library' | |
3898 | ||
3899 | # Libraries that this one depends upon. | |
3900 | dependency_libs='$dependency_libs' | |
3901 | ||
3902 | # Version information for $libname. | |
3903 | current=$current | |
3904 | age=$age | |
3905 | revision=$revision | |
3906 | ||
3907 | # Is this an already installed library? | |
3908 | installed=$installed | |
3909 | ||
3910 | # Files to dlopen/dlpreopen | |
3911 | dlopen='$dlfiles' | |
3912 | dlpreopen='$dlprefiles' | |
3913 | ||
3914 | # Directory that this library needs to be installed in: | |
3915 | libdir='$install_libdir'" | |
3916 | if test "$installed" = no && test $need_relink = yes; then | |
3917 | $echo >> $output "\ | |
3918 | relink_command=\"$relink_command\"" | |
3919 | fi | |
3920 | done | |
3921 | fi | |
3922 | ||
3923 | # Do a symbolic link so that the libtool archive can be found in | |
3924 | # LD_LIBRARY_PATH before the program is installed. | |
3925 | $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" | |
3926 | $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? | |
3927 | ;; | |
3928 | esac | |
3929 | exit 0 | |
3930 | ;; | |
3931 | ||
3932 | # libtool install mode | |
3933 | install) | |
3934 | modename="$modename: install" | |
3935 | ||
3936 | # There may be an optional sh(1) argument at the beginning of | |
3937 | # install_prog (especially on Windows NT). | |
3938 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || | |
3939 | # Allow the use of GNU shtool's install command. | |
3940 | $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then | |
3941 | # Aesthetically quote it. | |
3942 | arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` | |
3943 | case $arg in | |
3944 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) | |
3945 | arg="\"$arg\"" | |
3946 | ;; | |
3947 | esac | |
3948 | install_prog="$arg " | |
3949 | arg="$1" | |
3950 | shift | |
3951 | else | |
3952 | install_prog= | |
3953 | arg="$nonopt" | |
3954 | fi | |
3955 | ||
3956 | # The real first argument should be the name of the installation program. | |
3957 | # Aesthetically quote it. | |
3958 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
3959 | case $arg in | |
3960 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) | |
3961 | arg="\"$arg\"" | |
3962 | ;; | |
3963 | esac | |
3964 | install_prog="$install_prog$arg" | |
3965 | ||
3966 | # We need to accept at least all the BSD install flags. | |
3967 | dest= | |
3968 | files= | |
3969 | opts= | |
3970 | prev= | |
3971 | install_type= | |
3972 | isdir=no | |
3973 | stripme= | |
3974 | for arg | |
3975 | do | |
3976 | if test -n "$dest"; then | |
3977 | files="$files $dest" | |
3978 | dest="$arg" | |
3979 | continue | |
3980 | fi | |
3981 | ||
3982 | case $arg in | |
3983 | -d) isdir=yes ;; | |
3984 | -f) prev="-f" ;; | |
3985 | -g) prev="-g" ;; | |
3986 | -m) prev="-m" ;; | |
3987 | -o) prev="-o" ;; | |
3988 | -s) | |
3989 | stripme=" -s" | |
3990 | continue | |
3991 | ;; | |
3992 | -*) ;; | |
3993 | ||
3994 | *) | |
3995 | # If the previous option needed an argument, then skip it. | |
3996 | if test -n "$prev"; then | |
3997 | prev= | |
3998 | else | |
3999 | dest="$arg" | |
4000 | continue | |
4001 | fi | |
4002 | ;; | |
4003 | esac | |
4004 | ||
4005 | # Aesthetically quote the argument. | |
4006 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
4007 | case $arg in | |
4008 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) | |
4009 | arg="\"$arg\"" | |
4010 | ;; | |
4011 | esac | |
4012 | install_prog="$install_prog $arg" | |
4013 | done | |
4014 | ||
4015 | if test -z "$install_prog"; then | |
4016 | $echo "$modename: you must specify an install program" 1>&2 | |
4017 | $echo "$help" 1>&2 | |
4018 | exit 1 | |
4019 | fi | |
4020 | ||
4021 | if test -n "$prev"; then | |
4022 | $echo "$modename: the \`$prev' option requires an argument" 1>&2 | |
4023 | $echo "$help" 1>&2 | |
4024 | exit 1 | |
4025 | fi | |
4026 | ||
4027 | if test -z "$files"; then | |
4028 | if test -z "$dest"; then | |
4029 | $echo "$modename: no file or destination specified" 1>&2 | |
4030 | else | |
4031 | $echo "$modename: you must specify a destination" 1>&2 | |
4032 | fi | |
4033 | $echo "$help" 1>&2 | |
4034 | exit 1 | |
4035 | fi | |
4036 | ||
4037 | # Strip any trailing slash from the destination. | |
4038 | dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` | |
4039 | ||
4040 | # Check to see that the destination is a directory. | |
4041 | test -d "$dest" && isdir=yes | |
4042 | if test "$isdir" = yes; then | |
4043 | destdir="$dest" | |
4044 | destname= | |
4045 | else | |
4046 | destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` | |
4047 | test "X$destdir" = "X$dest" && destdir=. | |
4048 | destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` | |
4049 | ||
4050 | # Not a directory, so check to see that there is only one file specified. | |
4051 | set dummy $files | |
4052 | if test $# -gt 2; then | |
4053 | $echo "$modename: \`$dest' is not a directory" 1>&2 | |
4054 | $echo "$help" 1>&2 | |
4055 | exit 1 | |
4056 | fi | |
4057 | fi | |
4058 | case $destdir in | |
4059 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
4060 | *) | |
4061 | for file in $files; do | |
4062 | case $file in | |
4063 | *.lo) ;; | |
4064 | *) | |
4065 | $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 | |
4066 | $echo "$help" 1>&2 | |
4067 | exit 1 | |
4068 | ;; | |
4069 | esac | |
4070 | done | |
4071 | ;; | |
4072 | esac | |
4073 | ||
4074 | # This variable tells wrapper scripts just to set variables rather | |
4075 | # than running their programs. | |
4076 | libtool_install_magic="$magic" | |
4077 | ||
4078 | staticlibs= | |
4079 | future_libdirs= | |
4080 | current_libdirs= | |
4081 | for file in $files; do | |
4082 | ||
4083 | # Do each installation. | |
4084 | case $file in | |
4085 | *.$libext) | |
4086 | # Do the static libraries later. | |
4087 | staticlibs="$staticlibs $file" | |
4088 | ;; | |
4089 | ||
4090 | *.la) | |
4091 | # Check to see that this really is a libtool archive. | |
4092 | if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
4093 | else | |
4094 | $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 | |
4095 | $echo "$help" 1>&2 | |
4096 | exit 1 | |
4097 | fi | |
4098 | ||
4099 | library_names= | |
4100 | old_library= | |
4101 | relink_command= | |
4102 | # If there is no directory component, then add one. | |
4103 | case $file in | |
4104 | */* | *\\*) . $file ;; | |
4105 | *) . ./$file ;; | |
4106 | esac | |
4107 | ||
4108 | # Add the libdir to current_libdirs if it is the destination. | |
4109 | if test "X$destdir" = "X$libdir"; then | |
4110 | case "$current_libdirs " in | |
4111 | *" $libdir "*) ;; | |
4112 | *) current_libdirs="$current_libdirs $libdir" ;; | |
4113 | esac | |
4114 | else | |
4115 | # Note the libdir as a future libdir. | |
4116 | case "$future_libdirs " in | |
4117 | *" $libdir "*) ;; | |
4118 | *) future_libdirs="$future_libdirs $libdir" ;; | |
4119 | esac | |
4120 | fi | |
4121 | ||
4122 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ | |
4123 | test "X$dir" = "X$file/" && dir= | |
4124 | dir="$dir$objdir" | |
4125 | ||
4126 | if test -n "$relink_command"; then | |
4127 | $echo "$modename: warning: relinking \`$file'" 1>&2 | |
4128 | $show "$relink_command" | |
4129 | if $run eval "$relink_command"; then : | |
4130 | else | |
4131 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 | |
4132 | continue | |
4133 | fi | |
4134 | fi | |
4135 | ||
4136 | # See the names of the shared library. | |
4137 | set dummy $library_names | |
4138 | if test -n "$2"; then | |
4139 | realname="$2" | |
4140 | shift | |
4141 | shift | |
4142 | ||
4143 | srcname="$realname" | |
4144 | test -n "$relink_command" && srcname="$realname"T | |
4145 | ||
4146 | # Install the shared library and build the symlinks. | |
4147 | $show "$install_prog $dir/$srcname $destdir/$realname" | |
4148 | $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? | |
4149 | if test -n "$stripme" && test -n "$striplib"; then | |
4150 | $show "$striplib $destdir/$realname" | |
4151 | $run eval "$striplib $destdir/$realname" || exit $? | |
4152 | fi | |
4153 | ||
4154 | if test $# -gt 0; then | |
4155 | # Delete the old symlinks, and create new ones. | |
4156 | for linkname | |
4157 | do | |
4158 | if test "$linkname" != "$realname"; then | |
4159 | $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" | |
4160 | $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" | |
4161 | fi | |
4162 | done | |
4163 | fi | |
4164 | ||
4165 | # Do each command in the postinstall commands. | |
4166 | lib="$destdir/$realname" | |
4167 | eval cmds=\"$postinstall_cmds\" | |
4168 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
4169 | for cmd in $cmds; do | |
4170 | IFS="$save_ifs" | |
4171 | $show "$cmd" | |
4172 | $run eval "$cmd" || exit $? | |
4173 | done | |
4174 | IFS="$save_ifs" | |
4175 | fi | |
4176 | ||
4177 | # Install the pseudo-library for information purposes. | |
4178 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4179 | instname="$dir/$name"i | |
4180 | $show "$install_prog $instname $destdir/$name" | |
4181 | $run eval "$install_prog $instname $destdir/$name" || exit $? | |
4182 | ||
4183 | # Maybe install the static library, too. | |
4184 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" | |
4185 | ;; | |
4186 | ||
4187 | *.lo) | |
4188 | # Install (i.e. copy) a libtool object. | |
4189 | ||
4190 | # Figure out destination file name, if it wasn't already specified. | |
4191 | if test -n "$destname"; then | |
4192 | destfile="$destdir/$destname" | |
4193 | else | |
4194 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4195 | destfile="$destdir/$destfile" | |
4196 | fi | |
4197 | ||
4198 | # Deduce the name of the destination old-style object file. | |
4199 | case $destfile in | |
4200 | *.lo) | |
4201 | staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` | |
4202 | ;; | |
4203 | *.$objext) | |
4204 | staticdest="$destfile" | |
4205 | destfile= | |
4206 | ;; | |
4207 | *) | |
4208 | $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 | |
4209 | $echo "$help" 1>&2 | |
4210 | exit 1 | |
4211 | ;; | |
4212 | esac | |
4213 | ||
4214 | # Install the libtool object if requested. | |
4215 | if test -n "$destfile"; then | |
4216 | $show "$install_prog $file $destfile" | |
4217 | $run eval "$install_prog $file $destfile" || exit $? | |
4218 | fi | |
4219 | ||
4220 | # Install the old object if enabled. | |
4221 | if test "$build_old_libs" = yes; then | |
4222 | # Deduce the name of the old-style object file. | |
4223 | staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` | |
4224 | ||
4225 | $show "$install_prog $staticobj $staticdest" | |
4226 | $run eval "$install_prog \$staticobj \$staticdest" || exit $? | |
4227 | fi | |
4228 | exit 0 | |
4229 | ;; | |
4230 | ||
4231 | *) | |
4232 | # Figure out destination file name, if it wasn't already specified. | |
4233 | if test -n "$destname"; then | |
4234 | destfile="$destdir/$destname" | |
4235 | else | |
4236 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4237 | destfile="$destdir/$destfile" | |
4238 | fi | |
4239 | ||
4240 | # Do a test to see if this is really a libtool program. | |
4241 | if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
4242 | notinst_deplibs= | |
4243 | relink_command= | |
4244 | ||
4245 | # If there is no directory component, then add one. | |
4246 | case $file in | |
4247 | */* | *\\*) . $file ;; | |
4248 | *) . ./$file ;; | |
4249 | esac | |
4250 | ||
4251 | # Check the variables that should have been set. | |
4252 | if test -z "$notinst_deplibs"; then | |
4253 | $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2 | |
4254 | exit 1 | |
4255 | fi | |
4256 | ||
4257 | finalize=yes | |
4258 | for lib in $notinst_deplibs; do | |
4259 | # Check to see that each library is installed. | |
4260 | libdir= | |
4261 | if test -f "$lib"; then | |
4262 | # If there is no directory component, then add one. | |
4263 | case $lib in | |
4264 | */* | *\\*) . $lib ;; | |
4265 | *) . ./$lib ;; | |
4266 | esac | |
4267 | fi | |
4268 | libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test | |
4269 | if test -n "$libdir" && test ! -f "$libfile"; then | |
4270 | $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 | |
4271 | finalize=no | |
4272 | fi | |
4273 | done | |
4274 | ||
4275 | relink_command= | |
4276 | # If there is no directory component, then add one. | |
4277 | case $file in | |
4278 | */* | *\\*) . $file ;; | |
4279 | *) . ./$file ;; | |
4280 | esac | |
4281 | ||
4282 | outputname= | |
4283 | if test "$fast_install" = no && test -n "$relink_command"; then | |
4284 | if test "$finalize" = yes && test -z "$run"; then | |
4285 | tmpdir="/tmp" | |
4286 | test -n "$TMPDIR" && tmpdir="$TMPDIR" | |
4287 | tmpdir="$tmpdir/libtool-$$" | |
4288 | if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then : | |
4289 | else | |
4290 | $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2 | |
4291 | continue | |
4292 | fi | |
4293 | file=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4294 | outputname="$tmpdir/$file" | |
4295 | # Replace the output file specification. | |
4296 | relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` | |
4297 | ||
4298 | $show "$relink_command" | |
4299 | if $run eval "$relink_command"; then : | |
4300 | else | |
4301 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 | |
4302 | ${rm}r "$tmpdir" | |
4303 | continue | |
4304 | fi | |
4305 | file="$outputname" | |
4306 | else | |
4307 | $echo "$modename: warning: cannot relink \`$file'" 1>&2 | |
4308 | fi | |
4309 | else | |
4310 | # Install the binary that we compiled earlier. | |
4311 | file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` | |
4312 | fi | |
4313 | fi | |
4314 | ||
4315 | # remove .exe since cygwin /usr/bin/install will append another | |
4316 | # one anyways | |
4317 | case $install_prog,$host in | |
4318 | /usr/bin/install*,*cygwin*) | |
4319 | case $file:$destfile in | |
4320 | *.exe:*.exe) | |
4321 | # this is ok | |
4322 | ;; | |
4323 | *.exe:*) | |
4324 | destfile=$destfile.exe | |
4325 | ;; | |
4326 | *:*.exe) | |
4327 | destfile=`echo $destfile | sed -e 's,.exe$,,'` | |
4328 | ;; | |
4329 | esac | |
4330 | ;; | |
4331 | esac | |
4332 | $show "$install_prog$stripme $file $destfile" | |
4333 | $run eval "$install_prog\$stripme \$file \$destfile" || exit $? | |
4334 | test -n "$outputname" && ${rm}r "$tmpdir" | |
4335 | ;; | |
4336 | esac | |
4337 | done | |
4338 | ||
4339 | for file in $staticlibs; do | |
4340 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4341 | ||
4342 | # Set up the ranlib parameters. | |
4343 | oldlib="$destdir/$name" | |
4344 | ||
4345 | $show "$install_prog $file $oldlib" | |
4346 | $run eval "$install_prog \$file \$oldlib" || exit $? | |
4347 | ||
4348 | if test -n "$stripme" && test -n "$striplib"; then | |
4349 | $show "$old_striplib $oldlib" | |
4350 | $run eval "$old_striplib $oldlib" || exit $? | |
4351 | fi | |
4352 | ||
4353 | # Do each command in the postinstall commands. | |
4354 | eval cmds=\"$old_postinstall_cmds\" | |
4355 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
4356 | for cmd in $cmds; do | |
4357 | IFS="$save_ifs" | |
4358 | $show "$cmd" | |
4359 | $run eval "$cmd" || exit $? | |
4360 | done | |
4361 | IFS="$save_ifs" | |
4362 | done | |
4363 | ||
4364 | if test -n "$future_libdirs"; then | |
4365 | $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 | |
4366 | fi | |
4367 | ||
4368 | if test -n "$current_libdirs"; then | |
4369 | # Maybe just do a dry run. | |
4370 | test -n "$run" && current_libdirs=" -n$current_libdirs" | |
4371 | exec $SHELL $0 --finish$current_libdirs | |
4372 | exit 1 | |
4373 | fi | |
4374 | ||
4375 | exit 0 | |
4376 | ;; | |
4377 | ||
4378 | # libtool finish mode | |
4379 | finish) | |
4380 | modename="$modename: finish" | |
4381 | libdirs="$nonopt" | |
4382 | admincmds= | |
4383 | ||
4384 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | |
4385 | for dir | |
4386 | do | |
4387 | libdirs="$libdirs $dir" | |
4388 | done | |
4389 | ||
4390 | for libdir in $libdirs; do | |
4391 | if test -n "$finish_cmds"; then | |
4392 | # Do each command in the finish commands. | |
4393 | eval cmds=\"$finish_cmds\" | |
4394 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
4395 | for cmd in $cmds; do | |
4396 | IFS="$save_ifs" | |
4397 | $show "$cmd" | |
4398 | $run eval "$cmd" || admincmds="$admincmds | |
4399 | $cmd" | |
4400 | done | |
4401 | IFS="$save_ifs" | |
4402 | fi | |
4403 | if test -n "$finish_eval"; then | |
4404 | # Do the single finish_eval. | |
4405 | eval cmds=\"$finish_eval\" | |
4406 | $run eval "$cmds" || admincmds="$admincmds | |
4407 | $cmds" | |
4408 | fi | |
4409 | done | |
4410 | fi | |
4411 | ||
4412 | # Exit here if they wanted silent mode. | |
4413 | test "$show" = ":" && exit 0 | |
4414 | ||
4415 | echo "----------------------------------------------------------------------" | |
4416 | echo "Libraries have been installed in:" | |
4417 | for libdir in $libdirs; do | |
4418 | echo " $libdir" | |
4419 | done | |
4420 | echo | |
4421 | echo "If you ever happen to want to link against installed libraries" | |
4422 | echo "in a given directory, LIBDIR, you must either use libtool, and" | |
4423 | echo "specify the full pathname of the library, or use the \`-LLIBDIR'" | |
4424 | echo "flag during linking and do at least one of the following:" | |
4425 | if test -n "$shlibpath_var"; then | |
4426 | echo " - add LIBDIR to the \`$shlibpath_var' environment variable" | |
4427 | echo " during execution" | |
4428 | fi | |
4429 | if test -n "$runpath_var"; then | |
4430 | echo " - add LIBDIR to the \`$runpath_var' environment variable" | |
4431 | echo " during linking" | |
4432 | fi | |
4433 | if test -n "$hardcode_libdir_flag_spec"; then | |
4434 | libdir=LIBDIR | |
4435 | eval flag=\"$hardcode_libdir_flag_spec\" | |
4436 | ||
4437 | echo " - use the \`$flag' linker flag" | |
4438 | fi | |
4439 | if test -n "$admincmds"; then | |
4440 | echo " - have your system administrator run these commands:$admincmds" | |
4441 | fi | |
4442 | if test -f /etc/ld.so.conf; then | |
4443 | echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" | |
4444 | fi | |
4445 | echo | |
4446 | echo "See any operating system documentation about shared libraries for" | |
4447 | echo "more information, such as the ld(1) and ld.so(8) manual pages." | |
4448 | echo "----------------------------------------------------------------------" | |
4449 | exit 0 | |
4450 | ;; | |
4451 | ||
4452 | # libtool execute mode | |
4453 | execute) | |
4454 | modename="$modename: execute" | |
4455 | ||
4456 | # The first argument is the command name. | |
4457 | cmd="$nonopt" | |
4458 | if test -z "$cmd"; then | |
4459 | $echo "$modename: you must specify a COMMAND" 1>&2 | |
4460 | $echo "$help" | |
4461 | exit 1 | |
4462 | fi | |
4463 | ||
4464 | # Handle -dlopen flags immediately. | |
4465 | for file in $execute_dlfiles; do | |
4466 | if test ! -f "$file"; then | |
4467 | $echo "$modename: \`$file' is not a file" 1>&2 | |
4468 | $echo "$help" 1>&2 | |
4469 | exit 1 | |
4470 | fi | |
4471 | ||
4472 | dir= | |
4473 | case $file in | |
4474 | *.la) | |
4475 | # Check to see that this really is a libtool archive. | |
4476 | if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
4477 | else | |
4478 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
4479 | $echo "$help" 1>&2 | |
4480 | exit 1 | |
4481 | fi | |
4482 | ||
4483 | # Read the libtool library. | |
4484 | dlname= | |
4485 | library_names= | |
4486 | ||
4487 | # If there is no directory component, then add one. | |
4488 | case $file in | |
4489 | */* | *\\*) . $file ;; | |
4490 | *) . ./$file ;; | |
4491 | esac | |
4492 | ||
4493 | # Skip this library if it cannot be dlopened. | |
4494 | if test -z "$dlname"; then | |
4495 | # Warn if it was a shared library. | |
4496 | test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" | |
4497 | continue | |
4498 | fi | |
4499 | ||
4500 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
4501 | test "X$dir" = "X$file" && dir=. | |
4502 | ||
4503 | if test -f "$dir/$objdir/$dlname"; then | |
4504 | dir="$dir/$objdir" | |
4505 | else | |
4506 | $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 | |
4507 | exit 1 | |
4508 | fi | |
4509 | ;; | |
4510 | ||
4511 | *.lo) | |
4512 | # Just add the directory containing the .lo file. | |
4513 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
4514 | test "X$dir" = "X$file" && dir=. | |
4515 | ;; | |
4516 | ||
4517 | *) | |
4518 | $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 | |
4519 | continue | |
4520 | ;; | |
4521 | esac | |
4522 | ||
4523 | # Get the absolute pathname. | |
4524 | absdir=`cd "$dir" && pwd` | |
4525 | test -n "$absdir" && dir="$absdir" | |
4526 | ||
4527 | # Now add the directory to shlibpath_var. | |
4528 | if eval "test -z \"\$$shlibpath_var\""; then | |
4529 | eval "$shlibpath_var=\"\$dir\"" | |
4530 | else | |
4531 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" | |
4532 | fi | |
4533 | done | |
4534 | ||
4535 | # This variable tells wrapper scripts just to set shlibpath_var | |
4536 | # rather than running their programs. | |
4537 | libtool_execute_magic="$magic" | |
4538 | ||
4539 | # Check if any of the arguments is a wrapper script. | |
4540 | args= | |
4541 | for file | |
4542 | do | |
4543 | case $file in | |
4544 | -*) ;; | |
4545 | *) | |
4546 | # Do a test to see if this is really a libtool program. | |
4547 | if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
4548 | # If there is no directory component, then add one. | |
4549 | case $file in | |
4550 | */* | *\\*) . $file ;; | |
4551 | *) . ./$file ;; | |
4552 | esac | |
4553 | ||
4554 | # Transform arg to wrapped name. | |
4555 | file="$progdir/$program" | |
4556 | fi | |
4557 | ;; | |
4558 | esac | |
4559 | # Quote arguments (to preserve shell metacharacters). | |
4560 | file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` | |
4561 | args="$args \"$file\"" | |
4562 | done | |
4563 | ||
4564 | if test -z "$run"; then | |
4565 | if test -n "$shlibpath_var"; then | |
4566 | # Export the shlibpath_var. | |
4567 | eval "export $shlibpath_var" | |
4568 | fi | |
4569 | ||
4570 | # Restore saved enviroment variables | |
4571 | if test "${save_LC_ALL+set}" = set; then | |
4572 | LC_ALL="$save_LC_ALL"; export LC_ALL | |
4573 | fi | |
4574 | if test "${save_LANG+set}" = set; then | |
4575 | LANG="$save_LANG"; export LANG | |
4576 | fi | |
4577 | ||
4578 | # Now actually exec the command. | |
4579 | eval "exec \$cmd$args" | |
4580 | ||
4581 | $echo "$modename: cannot exec \$cmd$args" | |
4582 | exit 1 | |
4583 | else | |
4584 | # Display what would be done. | |
4585 | if test -n "$shlibpath_var"; then | |
4586 | eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" | |
4587 | $echo "export $shlibpath_var" | |
4588 | fi | |
4589 | $echo "$cmd$args" | |
4590 | exit 0 | |
4591 | fi | |
4592 | ;; | |
4593 | ||
4594 | # libtool clean and uninstall mode | |
4595 | clean | uninstall) | |
4596 | modename="$modename: $mode" | |
4597 | rm="$nonopt" | |
4598 | files= | |
4599 | rmforce= | |
4600 | exit_status=0 | |
4601 | ||
4602 | # This variable tells wrapper scripts just to set variables rather | |
4603 | # than running their programs. | |
4604 | libtool_install_magic="$magic" | |
4605 | ||
4606 | for arg | |
4607 | do | |
4608 | case $arg in | |
4609 | -f) rm="$rm $arg"; rmforce=yes ;; | |
4610 | -*) rm="$rm $arg" ;; | |
4611 | *) files="$files $arg" ;; | |
4612 | esac | |
4613 | done | |
4614 | ||
4615 | if test -z "$rm"; then | |
4616 | $echo "$modename: you must specify an RM program" 1>&2 | |
4617 | $echo "$help" 1>&2 | |
4618 | exit 1 | |
4619 | fi | |
4620 | ||
4621 | rmdirs= | |
4622 | ||
4623 | for file in $files; do | |
4624 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
4625 | if test "X$dir" = "X$file"; then | |
4626 | dir=. | |
4627 | objdir="$objdir" | |
4628 | else | |
4629 | objdir="$dir/$objdir" | |
4630 | fi | |
4631 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4632 | test $mode = uninstall && objdir="$dir" | |
4633 | ||
4634 | # Remember objdir for removal later, being careful to avoid duplicates | |
4635 | if test $mode = clean; then | |
4636 | case " $rmdirs " in | |
4637 | *" $objdir "*) ;; | |
4638 | *) rmdirs="$rmdirs $objdir" ;; | |
4639 | esac | |
4640 | fi | |
4641 | ||
4642 | # Don't error if the file doesn't exist and rm -f was used. | |
4643 | if (test -L "$file") >/dev/null 2>&1 \ | |
4644 | || (test -h "$file") >/dev/null 2>&1 \ | |
4645 | || test -f "$file"; then | |
4646 | : | |
4647 | elif test -d "$file"; then | |
4648 | exit_status=1 | |
4649 | continue | |
4650 | elif test "$rmforce" = yes; then | |
4651 | continue | |
4652 | fi | |
4653 | ||
4654 | rmfiles="$file" | |
4655 | ||
4656 | case $name in | |
4657 | *.la) | |
4658 | # Possibly a libtool archive, so verify it. | |
4659 | if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
4660 | . $dir/$name | |
4661 | ||
4662 | # Delete the libtool libraries and symlinks. | |
4663 | for n in $library_names; do | |
4664 | rmfiles="$rmfiles $objdir/$n" | |
4665 | done | |
4666 | test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" | |
4667 | test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" | |
4668 | ||
4669 | if test $mode = uninstall; then | |
4670 | if test -n "$library_names"; then | |
4671 | # Do each command in the postuninstall commands. | |
4672 | eval cmds=\"$postuninstall_cmds\" | |
4673 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
4674 | for cmd in $cmds; do | |
4675 | IFS="$save_ifs" | |
4676 | $show "$cmd" | |
4677 | $run eval "$cmd" | |
4678 | if test $? != 0 && test "$rmforce" != yes; then | |
4679 | exit_status=1 | |
4680 | fi | |
4681 | done | |
4682 | IFS="$save_ifs" | |
4683 | fi | |
4684 | ||
4685 | if test -n "$old_library"; then | |
4686 | # Do each command in the old_postuninstall commands. | |
4687 | eval cmds=\"$old_postuninstall_cmds\" | |
4688 | IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' | |
4689 | for cmd in $cmds; do | |
4690 | IFS="$save_ifs" | |
4691 | $show "$cmd" | |
4692 | $run eval "$cmd" | |
4693 | if test $? != 0 && test "$rmforce" != yes; then | |
4694 | exit_status=1 | |
4695 | fi | |
4696 | done | |
4697 | IFS="$save_ifs" | |
4698 | fi | |
4699 | # FIXME: should reinstall the best remaining shared library. | |
4700 | fi | |
4701 | fi | |
4702 | ;; | |
4703 | ||
4704 | *.lo) | |
4705 | if test "$build_old_libs" = yes; then | |
4706 | oldobj=`$echo "X$name" | $Xsed -e "$lo2o"` | |
4707 | rmfiles="$rmfiles $dir/$oldobj" | |
4708 | fi | |
4709 | ;; | |
4710 | ||
4711 | *) | |
4712 | # Do a test to see if this is a libtool program. | |
4713 | if test $mode = clean && | |
4714 | (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
4715 | relink_command= | |
4716 | . $dir/$file | |
4717 | ||
4718 | rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" | |
4719 | if test "$fast_install" = yes && test -n "$relink_command"; then | |
4720 | rmfiles="$rmfiles $objdir/lt-$name" | |
4721 | fi | |
4722 | fi | |
4723 | ;; | |
4724 | esac | |
4725 | $show "$rm $rmfiles" | |
4726 | $run $rm $rmfiles || exit_status=1 | |
4727 | done | |
4728 | ||
4729 | # Try to remove the ${objdir}s in the directories where we deleted files | |
4730 | for dir in $rmdirs; do | |
4731 | if test -d "$dir"; then | |
4732 | $show "rmdir $dir" | |
4733 | $run rmdir $dir >/dev/null 2>&1 | |
4734 | fi | |
4735 | done | |
4736 | ||
4737 | exit $exit_status | |
4738 | ;; | |
4739 | ||
4740 | "") | |
4741 | $echo "$modename: you must specify a MODE" 1>&2 | |
4742 | $echo "$generic_help" 1>&2 | |
4743 | exit 1 | |
4744 | ;; | |
4745 | esac | |
4746 | ||
4747 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 | |
4748 | $echo "$generic_help" 1>&2 | |
4749 | exit 1 | |
4750 | fi # test -z "$show_help" | |
4751 | ||
4752 | # We need to display help for each of the modes. | |
4753 | case $mode in | |
4754 | "") $echo \ | |
4755 | "Usage: $modename [OPTION]... [MODE-ARG]... | |
4756 | ||
4757 | Provide generalized library-building support services. | |
4758 | ||
4759 | --config show all configuration variables | |
4760 | --debug enable verbose shell tracing | |
4761 | -n, --dry-run display commands without modifying any files | |
4762 | --features display basic configuration information and exit | |
4763 | --finish same as \`--mode=finish' | |
4764 | --help display this help message and exit | |
4765 | --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] | |
4766 | --quiet same as \`--silent' | |
4767 | --silent don't print informational messages | |
4768 | --version print version information | |
4769 | ||
4770 | MODE must be one of the following: | |
4771 | ||
4772 | clean remove files from the build directory | |
4773 | compile compile a source file into a libtool object | |
4774 | execute automatically set library path, then run a program | |
4775 | finish complete the installation of libtool libraries | |
4776 | install install libraries or executables | |
4777 | link create a library or an executable | |
4778 | uninstall remove libraries from an installed directory | |
4779 | ||
4780 | MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for | |
4781 | a more detailed description of MODE." | |
4782 | exit 0 | |
4783 | ;; | |
4784 | ||
4785 | clean) | |
4786 | $echo \ | |
4787 | "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... | |
4788 | ||
4789 | Remove files from the build directory. | |
4790 | ||
4791 | RM is the name of the program to use to delete files associated with each FILE | |
4792 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
4793 | to RM. | |
4794 | ||
4795 | If FILE is a libtool library, object or program, all the files associated | |
4796 | with it are deleted. Otherwise, only FILE itself is deleted using RM." | |
4797 | ;; | |
4798 | ||
4799 | compile) | |
4800 | $echo \ | |
4801 | "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE | |
4802 | ||
4803 | Compile a source file into a libtool library object. | |
4804 | ||
4805 | This mode accepts the following additional options: | |
4806 | ||
4807 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE | |
4808 | -prefer-pic try to building PIC objects only | |
4809 | -prefer-non-pic try to building non-PIC objects only | |
4810 | -static always build a \`.o' file suitable for static linking | |
4811 | ||
4812 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file | |
4813 | from the given SOURCEFILE. | |
4814 | ||
4815 | The output file name is determined by removing the directory component from | |
4816 | SOURCEFILE, then substituting the C source code suffix \`.c' with the | |
4817 | library object suffix, \`.lo'." | |
4818 | ;; | |
4819 | ||
4820 | execute) | |
4821 | $echo \ | |
4822 | "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... | |
4823 | ||
4824 | Automatically set library path, then run a program. | |
4825 | ||
4826 | This mode accepts the following additional options: | |
4827 | ||
4828 | -dlopen FILE add the directory containing FILE to the library path | |
4829 | ||
4830 | This mode sets the library path environment variable according to \`-dlopen' | |
4831 | flags. | |
4832 | ||
4833 | If any of the ARGS are libtool executable wrappers, then they are translated | |
4834 | into their corresponding uninstalled binary, and any of their required library | |
4835 | directories are added to the library path. | |
4836 | ||
4837 | Then, COMMAND is executed, with ARGS as arguments." | |
4838 | ;; | |
4839 | ||
4840 | finish) | |
4841 | $echo \ | |
4842 | "Usage: $modename [OPTION]... --mode=finish [LIBDIR]... | |
4843 | ||
4844 | Complete the installation of libtool libraries. | |
4845 | ||
4846 | Each LIBDIR is a directory that contains libtool libraries. | |
4847 | ||
4848 | The commands that this mode executes may require superuser privileges. Use | |
4849 | the \`--dry-run' option if you just want to see what would be executed." | |
4850 | ;; | |
4851 | ||
4852 | install) | |
4853 | $echo \ | |
4854 | "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... | |
4855 | ||
4856 | Install executables or libraries. | |
4857 | ||
4858 | INSTALL-COMMAND is the installation command. The first component should be | |
4859 | either the \`install' or \`cp' program. | |
4860 | ||
4861 | The rest of the components are interpreted as arguments to that command (only | |
4862 | BSD-compatible install options are recognized)." | |
4863 | ;; | |
4864 | ||
4865 | link) | |
4866 | $echo \ | |
4867 | "Usage: $modename [OPTION]... --mode=link LINK-COMMAND... | |
4868 | ||
4869 | Link object files or libraries together to form another library, or to | |
4870 | create an executable program. | |
4871 | ||
4872 | LINK-COMMAND is a command using the C compiler that you would use to create | |
4873 | a program from several object files. | |
4874 | ||
4875 | The following components of LINK-COMMAND are treated specially: | |
4876 | ||
4877 | -all-static do not do any dynamic linking at all | |
4878 | -avoid-version do not add a version suffix if possible | |
4879 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime | |
4880 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols | |
4881 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) | |
4882 | -export-symbols SYMFILE | |
4883 | try to export only the symbols listed in SYMFILE | |
4884 | -export-symbols-regex REGEX | |
4885 | try to export only the symbols matching REGEX | |
4886 | -LLIBDIR search LIBDIR for required installed libraries | |
4887 | -lNAME OUTPUT-FILE requires the installed library libNAME | |
4888 | -module build a library that can dlopened | |
4889 | -no-fast-install disable the fast-install mode | |
4890 | -no-install link a not-installable executable | |
4891 | -no-undefined declare that a library does not refer to external symbols | |
4892 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects | |
4893 | -release RELEASE specify package release information | |
4894 | -rpath LIBDIR the created library will eventually be installed in LIBDIR | |
4895 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries | |
4896 | -static do not do any dynamic linking of libtool libraries | |
4897 | -version-info CURRENT[:REVISION[:AGE]] | |
4898 | specify library version info [each variable defaults to 0] | |
4899 | ||
4900 | All other options (arguments beginning with \`-') are ignored. | |
4901 | ||
4902 | Every other argument is treated as a filename. Files ending in \`.la' are | |
4903 | treated as uninstalled libtool libraries, other files are standard or library | |
4904 | object files. | |
4905 | ||
4906 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, | |
4907 | only library objects (\`.lo' files) may be specified, and \`-rpath' is | |
4908 | required, except when creating a convenience library. | |
4909 | ||
4910 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created | |
4911 | using \`ar' and \`ranlib', or on Windows using \`lib'. | |
4912 | ||
4913 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file | |
4914 | is created, otherwise an executable program is created." | |
4915 | ;; | |
4916 | ||
4917 | uninstall) | |
4918 | $echo \ | |
4919 | "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... | |
4920 | ||
4921 | Remove libraries from an installation directory. | |
4922 | ||
4923 | RM is the name of the program to use to delete files associated with each FILE | |
4924 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
4925 | to RM. | |
4926 | ||
4927 | If FILE is a libtool library, all the files associated with it are deleted. | |
4928 | Otherwise, only FILE itself is deleted using RM." | |
4929 | ;; | |
4930 | ||
4931 | *) | |
4932 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 | |
4933 | $echo "$help" 1>&2 | |
4934 | exit 1 | |
4935 | ;; | |
4936 | esac | |
4937 | ||
4938 | echo | |
4939 | $echo "Try \`$modename --help' for more information about other modes." | |
4940 | ||
4941 | exit 0 | |
4942 | ||
4943 | # Local Variables: | |
4944 | # mode:shell-script | |
4945 | # sh-indentation:2 | |
4946 | # End: |