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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=1.4.2 | |
59 | TIMESTAMP=" (1.922.2.53 2001/09/11 03:18:52)" | |
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 | # Make sure IFS has a sensible default | |
88 | : ${IFS=" "} | |
89 | ||
90 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then | |
91 | echo "$modename: not configured to build any kind of library" 1>&2 | |
92 | echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 | |
93 | exit 1 | |
94 | fi | |
95 | ||
96 | # Global variables. | |
97 | mode=$default_mode | |
98 | nonopt= | |
99 | prev= | |
100 | prevopt= | |
101 | run= | |
102 | show="$echo" | |
103 | show_help= | |
104 | execute_dlfiles= | |
105 | lo2o="s/\\.lo\$/.${objext}/" | |
106 | o2lo="s/\\.${objext}\$/.lo/" | |
107 | ||
108 | # Parse our command line options once, thoroughly. | |
109 | while test $# -gt 0 | |
110 | do | |
111 | arg="$1" | |
112 | shift | |
113 | ||
114 | case $arg in | |
115 | -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; | |
116 | *) optarg= ;; | |
117 | esac | |
118 | ||
119 | # If the previous option needs an argument, assign it. | |
120 | if test -n "$prev"; then | |
121 | case $prev in | |
122 | execute_dlfiles) | |
123 | execute_dlfiles="$execute_dlfiles $arg" | |
124 | ;; | |
125 | *) | |
126 | eval "$prev=\$arg" | |
127 | ;; | |
128 | esac | |
129 | ||
130 | prev= | |
131 | prevopt= | |
132 | continue | |
133 | fi | |
134 | ||
135 | # Have we seen a non-optional argument yet? | |
136 | case $arg in | |
137 | --help) | |
138 | show_help=yes | |
139 | ;; | |
140 | ||
141 | --version) | |
142 | echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" | |
143 | exit 0 | |
144 | ;; | |
145 | ||
146 | --config) | |
147 | sed -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $0 | |
148 | exit 0 | |
149 | ;; | |
150 | ||
151 | --debug) | |
152 | echo "$progname: enabling shell trace mode" | |
153 | set -x | |
154 | ;; | |
155 | ||
156 | --dry-run | -n) | |
157 | run=: | |
158 | ;; | |
159 | ||
160 | --features) | |
161 | echo "host: $host" | |
162 | if test "$build_libtool_libs" = yes; then | |
163 | echo "enable shared libraries" | |
164 | else | |
165 | echo "disable shared libraries" | |
166 | fi | |
167 | if test "$build_old_libs" = yes; then | |
168 | echo "enable static libraries" | |
169 | else | |
170 | echo "disable static libraries" | |
171 | fi | |
172 | exit 0 | |
173 | ;; | |
174 | ||
175 | --finish) mode="finish" ;; | |
176 | ||
177 | --mode) prevopt="--mode" prev=mode ;; | |
178 | --mode=*) mode="$optarg" ;; | |
179 | ||
180 | --quiet | --silent) | |
181 | show=: | |
182 | ;; | |
183 | ||
184 | -dlopen) | |
185 | prevopt="-dlopen" | |
186 | prev=execute_dlfiles | |
187 | ;; | |
188 | ||
189 | -*) | |
190 | $echo "$modename: unrecognized option \`$arg'" 1>&2 | |
191 | $echo "$help" 1>&2 | |
192 | exit 1 | |
193 | ;; | |
194 | ||
195 | *) | |
196 | nonopt="$arg" | |
197 | break | |
198 | ;; | |
199 | esac | |
200 | done | |
201 | ||
202 | if test -n "$prevopt"; then | |
203 | $echo "$modename: option \`$prevopt' requires an argument" 1>&2 | |
204 | $echo "$help" 1>&2 | |
205 | exit 1 | |
206 | fi | |
207 | ||
208 | # If this variable is set in any of the actions, the command in it | |
209 | # will be execed at the end. This prevents here-documents from being | |
210 | # left over by shells. | |
211 | exec_cmd= | |
212 | ||
213 | if test -z "$show_help"; then | |
214 | ||
215 | # Infer the operation mode. | |
216 | if test -z "$mode"; then | |
217 | case $nonopt in | |
218 | *cc | *++ | gcc* | *-gcc*) | |
219 | mode=link | |
220 | for arg | |
221 | do | |
222 | case $arg in | |
223 | -c) | |
224 | mode=compile | |
225 | break | |
226 | ;; | |
227 | esac | |
228 | done | |
229 | ;; | |
230 | *db | *dbx | *strace | *truss) | |
231 | mode=execute | |
232 | ;; | |
233 | *install*|cp|mv) | |
234 | mode=install | |
235 | ;; | |
236 | *rm) | |
237 | mode=uninstall | |
238 | ;; | |
239 | *) | |
240 | # If we have no mode, but dlfiles were specified, then do execute mode. | |
241 | test -n "$execute_dlfiles" && mode=execute | |
242 | ||
243 | # Just use the default operation mode. | |
244 | if test -z "$mode"; then | |
245 | if test -n "$nonopt"; then | |
246 | $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 | |
247 | else | |
248 | $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 | |
249 | fi | |
250 | fi | |
251 | ;; | |
252 | esac | |
253 | fi | |
254 | ||
255 | # Only execute mode is allowed to have -dlopen flags. | |
256 | if test -n "$execute_dlfiles" && test "$mode" != execute; then | |
257 | $echo "$modename: unrecognized option \`-dlopen'" 1>&2 | |
258 | $echo "$help" 1>&2 | |
259 | exit 1 | |
260 | fi | |
261 | ||
262 | # Change the help message to a mode-specific one. | |
263 | generic_help="$help" | |
264 | help="Try \`$modename --help --mode=$mode' for more information." | |
265 | ||
266 | # These modes are in order of execution frequency so that they run quickly. | |
267 | case $mode in | |
268 | # libtool compile mode | |
269 | compile) | |
270 | modename="$modename: compile" | |
271 | # Get the compilation command and the source file. | |
272 | base_compile= | |
273 | prev= | |
274 | lastarg= | |
275 | srcfile="$nonopt" | |
276 | suppress_output= | |
277 | ||
278 | user_target=no | |
279 | for arg | |
280 | do | |
281 | case $prev in | |
282 | "") ;; | |
283 | xcompiler) | |
284 | # Aesthetically quote the previous argument. | |
285 | prev= | |
286 | lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
287 | ||
288 | case $arg in | |
289 | # Double-quote args containing other shell metacharacters. | |
290 | # Many Bourne shells cannot handle close brackets correctly | |
291 | # in scan sets, so we specify it separately. | |
292 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
293 | arg="\"$arg\"" | |
294 | ;; | |
295 | esac | |
296 | ||
297 | # Add the previous argument to base_compile. | |
298 | if test -z "$base_compile"; then | |
299 | base_compile="$lastarg" | |
300 | else | |
301 | base_compile="$base_compile $lastarg" | |
302 | fi | |
303 | continue | |
304 | ;; | |
305 | esac | |
306 | ||
307 | # Accept any command-line options. | |
308 | case $arg in | |
309 | -o) | |
310 | if test "$user_target" != "no"; then | |
311 | $echo "$modename: you cannot specify \`-o' more than once" 1>&2 | |
312 | exit 1 | |
313 | fi | |
314 | user_target=next | |
315 | ;; | |
316 | ||
317 | -static) | |
318 | build_old_libs=yes | |
319 | continue | |
320 | ;; | |
321 | ||
322 | -prefer-pic) | |
323 | pic_mode=yes | |
324 | continue | |
325 | ;; | |
326 | ||
327 | -prefer-non-pic) | |
328 | pic_mode=no | |
329 | continue | |
330 | ;; | |
331 | ||
332 | -Xcompiler) | |
333 | prev=xcompiler | |
334 | continue | |
335 | ;; | |
336 | ||
337 | -Wc,*) | |
338 | args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` | |
339 | lastarg= | |
340 | save_ifs="$IFS"; IFS=',' | |
341 | for arg in $args; do | |
342 | IFS="$save_ifs" | |
343 | ||
344 | # Double-quote args containing other shell metacharacters. | |
345 | # Many Bourne shells cannot handle close brackets correctly | |
346 | # in scan sets, so we specify it separately. | |
347 | case $arg in | |
348 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
349 | arg="\"$arg\"" | |
350 | ;; | |
351 | esac | |
352 | lastarg="$lastarg $arg" | |
353 | done | |
354 | IFS="$save_ifs" | |
355 | lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` | |
356 | ||
357 | # Add the arguments to base_compile. | |
358 | if test -z "$base_compile"; then | |
359 | base_compile="$lastarg" | |
360 | else | |
361 | base_compile="$base_compile $lastarg" | |
362 | fi | |
363 | continue | |
364 | ;; | |
365 | esac | |
366 | ||
367 | case $user_target in | |
368 | next) | |
369 | # The next one is the -o target name | |
370 | user_target=yes | |
371 | continue | |
372 | ;; | |
373 | yes) | |
374 | # We got the output file | |
375 | user_target=set | |
376 | libobj="$arg" | |
377 | continue | |
378 | ;; | |
379 | esac | |
380 | ||
381 | # Accept the current argument as the source file. | |
382 | lastarg="$srcfile" | |
383 | srcfile="$arg" | |
384 | ||
385 | # Aesthetically quote the previous argument. | |
386 | ||
387 | # Backslashify any backslashes, double quotes, and dollar signs. | |
388 | # These are the only characters that are still specially | |
389 | # interpreted inside of double-quoted scrings. | |
390 | lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` | |
391 | ||
392 | # Double-quote args containing other shell metacharacters. | |
393 | # Many Bourne shells cannot handle close brackets correctly | |
394 | # in scan sets, so we specify it separately. | |
395 | case $lastarg in | |
396 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
397 | lastarg="\"$lastarg\"" | |
398 | ;; | |
399 | esac | |
400 | ||
401 | # Add the previous argument to base_compile. | |
402 | if test -z "$base_compile"; then | |
403 | base_compile="$lastarg" | |
404 | else | |
405 | base_compile="$base_compile $lastarg" | |
406 | fi | |
407 | done | |
408 | ||
409 | case $user_target in | |
410 | set) | |
411 | ;; | |
412 | no) | |
413 | # Get the name of the library object. | |
414 | libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` | |
415 | ;; | |
416 | *) | |
417 | $echo "$modename: you must specify a target with \`-o'" 1>&2 | |
418 | exit 1 | |
419 | ;; | |
420 | esac | |
421 | ||
422 | # Recognize several different file suffixes. | |
423 | # If the user specifies -o file.o, it is replaced with file.lo | |
424 | xform='[cCFSfmso]' | |
425 | case $libobj in | |
426 | *.ada) xform=ada ;; | |
427 | *.adb) xform=adb ;; | |
428 | *.ads) xform=ads ;; | |
429 | *.asm) xform=asm ;; | |
430 | *.c++) xform=c++ ;; | |
431 | *.cc) xform=cc ;; | |
432 | *.cpp) xform=cpp ;; | |
433 | *.cxx) xform=cxx ;; | |
434 | *.f90) xform=f90 ;; | |
435 | *.for) xform=for ;; | |
436 | esac | |
437 | ||
438 | libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` | |
439 | ||
440 | case $libobj in | |
441 | *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; | |
442 | *) | |
443 | $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 | |
444 | exit 1 | |
445 | ;; | |
446 | esac | |
447 | ||
448 | if test -z "$base_compile"; then | |
449 | $echo "$modename: you must specify a compilation command" 1>&2 | |
450 | $echo "$help" 1>&2 | |
451 | exit 1 | |
452 | fi | |
453 | ||
454 | # Delete any leftover library objects. | |
455 | if test "$build_old_libs" = yes; then | |
456 | removelist="$obj $libobj" | |
457 | else | |
458 | removelist="$libobj" | |
459 | fi | |
460 | ||
461 | $run $rm $removelist | |
462 | trap "$run $rm $removelist; exit 1" 1 2 15 | |
463 | ||
464 | # On Cygwin there's no "real" PIC flag so we must build both object types | |
465 | case $host_os in | |
466 | cygwin* | mingw* | pw32* | os2*) | |
467 | pic_mode=default | |
468 | ;; | |
469 | esac | |
470 | if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then | |
471 | # non-PIC code in shared libraries is not supported | |
472 | pic_mode=default | |
473 | fi | |
474 | ||
475 | # Calculate the filename of the output object if compiler does | |
476 | # not support -o with -c | |
477 | if test "$compiler_c_o" = no; then | |
478 | output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} | |
479 | lockfile="$output_obj.lock" | |
480 | removelist="$removelist $output_obj $lockfile" | |
481 | trap "$run $rm $removelist; exit 1" 1 2 15 | |
482 | else | |
483 | need_locks=no | |
484 | lockfile= | |
485 | fi | |
486 | ||
487 | # Lock this critical section if it is needed | |
488 | # We use this script file to make the link, it avoids creating a new file | |
489 | if test "$need_locks" = yes; then | |
490 | until $run ln "$0" "$lockfile" 2>/dev/null; do | |
491 | $show "Waiting for $lockfile to be removed" | |
492 | sleep 2 | |
493 | done | |
494 | elif test "$need_locks" = warn; then | |
495 | if test -f "$lockfile"; then | |
496 | echo "\ | |
497 | *** ERROR, $lockfile exists and contains: | |
498 | `cat $lockfile 2>/dev/null` | |
499 | ||
500 | This indicates that another process is trying to use the same | |
501 | temporary object file, and libtool could not work around it because | |
502 | your compiler does not support \`-c' and \`-o' together. If you | |
503 | repeat this compilation, it may succeed, by chance, but you had better | |
504 | avoid parallel builds (make -j) in this platform, or get a better | |
505 | compiler." | |
506 | ||
507 | $run $rm $removelist | |
508 | exit 1 | |
509 | fi | |
510 | echo $srcfile > "$lockfile" | |
511 | fi | |
512 | ||
513 | if test -n "$fix_srcfile_path"; then | |
514 | eval srcfile=\"$fix_srcfile_path\" | |
515 | fi | |
516 | ||
517 | # Only build a PIC object if we are building libtool libraries. | |
518 | if test "$build_libtool_libs" = yes; then | |
519 | # Without this assignment, base_compile gets emptied. | |
520 | fbsd_hideous_sh_bug=$base_compile | |
521 | ||
522 | if test "$pic_mode" != no; then | |
523 | # All platforms use -DPIC, to notify preprocessed assembler code. | |
524 | command="$base_compile $srcfile $pic_flag -DPIC" | |
525 | else | |
526 | # Don't build PIC code | |
527 | command="$base_compile $srcfile" | |
528 | fi | |
529 | if test "$build_old_libs" = yes; then | |
530 | lo_libobj="$libobj" | |
531 | dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` | |
532 | if test "X$dir" = "X$libobj"; then | |
533 | dir="$objdir" | |
534 | else | |
535 | dir="$dir/$objdir" | |
536 | fi | |
537 | libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` | |
538 | ||
539 | if test -d "$dir"; then | |
540 | $show "$rm $libobj" | |
541 | $run $rm $libobj | |
542 | else | |
543 | $show "$mkdir $dir" | |
544 | $run $mkdir $dir | |
545 | status=$? | |
546 | if test $status -ne 0 && test ! -d $dir; then | |
547 | exit $status | |
548 | fi | |
549 | fi | |
550 | fi | |
551 | if test "$compiler_o_lo" = yes; then | |
552 | output_obj="$libobj" | |
553 | command="$command -o $output_obj" | |
554 | elif test "$compiler_c_o" = yes; then | |
555 | output_obj="$obj" | |
556 | command="$command -o $output_obj" | |
557 | fi | |
558 | ||
559 | $run $rm "$output_obj" | |
560 | $show "$command" | |
561 | if $run eval "$command"; then : | |
562 | else | |
563 | test -n "$output_obj" && $run $rm $removelist | |
564 | exit 1 | |
565 | fi | |
566 | ||
567 | if test "$need_locks" = warn && | |
568 | test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then | |
569 | echo "\ | |
570 | *** ERROR, $lockfile contains: | |
571 | `cat $lockfile 2>/dev/null` | |
572 | ||
573 | but it should contain: | |
574 | $srcfile | |
575 | ||
576 | This indicates that another process is trying to use the same | |
577 | temporary object file, and libtool could not work around it because | |
578 | your compiler does not support \`-c' and \`-o' together. If you | |
579 | repeat this compilation, it may succeed, by chance, but you had better | |
580 | avoid parallel builds (make -j) in this platform, or get a better | |
581 | compiler." | |
582 | ||
583 | $run $rm $removelist | |
584 | exit 1 | |
585 | fi | |
586 | ||
587 | # Just move the object if needed, then go on to compile the next one | |
588 | if test x"$output_obj" != x"$libobj"; then | |
589 | $show "$mv $output_obj $libobj" | |
590 | if $run $mv $output_obj $libobj; then : | |
591 | else | |
592 | error=$? | |
593 | $run $rm $removelist | |
594 | exit $error | |
595 | fi | |
596 | fi | |
597 | ||
598 | # If we have no pic_flag, then copy the object into place and finish. | |
599 | if (test -z "$pic_flag" || test "$pic_mode" != default) && | |
600 | test "$build_old_libs" = yes; then | |
601 | # Rename the .lo from within objdir to obj | |
602 | if test -f $obj; then | |
603 | $show $rm $obj | |
604 | $run $rm $obj | |
605 | fi | |
606 | ||
607 | $show "$mv $libobj $obj" | |
608 | if $run $mv $libobj $obj; then : | |
609 | else | |
610 | error=$? | |
611 | $run $rm $removelist | |
612 | exit $error | |
613 | fi | |
614 | ||
615 | xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` | |
616 | if test "X$xdir" = "X$obj"; then | |
617 | xdir="." | |
618 | else | |
619 | xdir="$xdir" | |
620 | fi | |
621 | baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"` | |
622 | libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` | |
623 | # Now arrange that obj and lo_libobj become the same file | |
624 | $show "(cd $xdir && $LN_S $baseobj $libobj)" | |
625 | if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then | |
626 | # Unlock the critical section if it was locked | |
627 | if test "$need_locks" != no; then | |
628 | $run $rm "$lockfile" | |
629 | fi | |
630 | exit 0 | |
631 | else | |
632 | error=$? | |
633 | $run $rm $removelist | |
634 | exit $error | |
635 | fi | |
636 | fi | |
637 | ||
638 | # Allow error messages only from the first compilation. | |
639 | suppress_output=' >/dev/null 2>&1' | |
640 | fi | |
641 | ||
642 | # Only build a position-dependent object if we build old libraries. | |
643 | if test "$build_old_libs" = yes; then | |
644 | if test "$pic_mode" != yes; then | |
645 | # Don't build PIC code | |
646 | command="$base_compile $srcfile" | |
647 | else | |
648 | # All platforms use -DPIC, to notify preprocessed assembler code. | |
649 | command="$base_compile $srcfile $pic_flag -DPIC" | |
650 | fi | |
651 | if test "$compiler_c_o" = yes; then | |
652 | command="$command -o $obj" | |
653 | output_obj="$obj" | |
654 | fi | |
655 | ||
656 | # Suppress compiler output if we already did a PIC compilation. | |
657 | command="$command$suppress_output" | |
658 | $run $rm "$output_obj" | |
659 | $show "$command" | |
660 | if $run eval "$command"; then : | |
661 | else | |
662 | $run $rm $removelist | |
663 | exit 1 | |
664 | fi | |
665 | ||
666 | if test "$need_locks" = warn && | |
667 | test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then | |
668 | echo "\ | |
669 | *** ERROR, $lockfile contains: | |
670 | `cat $lockfile 2>/dev/null` | |
671 | ||
672 | but it should contain: | |
673 | $srcfile | |
674 | ||
675 | This indicates that another process is trying to use the same | |
676 | temporary object file, and libtool could not work around it because | |
677 | your compiler does not support \`-c' and \`-o' together. If you | |
678 | repeat this compilation, it may succeed, by chance, but you had better | |
679 | avoid parallel builds (make -j) in this platform, or get a better | |
680 | compiler." | |
681 | ||
682 | $run $rm $removelist | |
683 | exit 1 | |
684 | fi | |
685 | ||
686 | # Just move the object if needed | |
687 | if test x"$output_obj" != x"$obj"; then | |
688 | $show "$mv $output_obj $obj" | |
689 | if $run $mv $output_obj $obj; then : | |
690 | else | |
691 | error=$? | |
692 | $run $rm $removelist | |
693 | exit $error | |
694 | fi | |
695 | fi | |
696 | ||
697 | # Create an invalid libtool object if no PIC, so that we do not | |
698 | # accidentally link it into a program. | |
699 | if test "$build_libtool_libs" != yes; then | |
700 | $show "echo timestamp > $libobj" | |
701 | $run eval "echo timestamp > \$libobj" || exit $? | |
702 | else | |
703 | # Move the .lo from within objdir | |
704 | $show "$mv $libobj $lo_libobj" | |
705 | if $run $mv $libobj $lo_libobj; then : | |
706 | else | |
707 | error=$? | |
708 | $run $rm $removelist | |
709 | exit $error | |
710 | fi | |
711 | fi | |
712 | fi | |
713 | ||
714 | # Unlock the critical section if it was locked | |
715 | if test "$need_locks" != no; then | |
716 | $run $rm "$lockfile" | |
717 | fi | |
718 | ||
719 | exit 0 | |
720 | ;; | |
721 | ||
722 | # libtool link mode | |
723 | link | relink) | |
724 | modename="$modename: link" | |
725 | case $host in | |
726 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
727 | # It is impossible to link a dll without this setting, and | |
728 | # we shouldn't force the makefile maintainer to figure out | |
729 | # which system we are compiling for in order to pass an extra | |
730 | # flag for every libtool invokation. | |
731 | # allow_undefined=no | |
732 | ||
733 | # FIXME: Unfortunately, there are problems with the above when trying | |
734 | # to make a dll which has undefined symbols, in which case not | |
735 | # even a static library is built. For now, we need to specify | |
736 | # -no-undefined on the libtool link line when we can be certain | |
737 | # that all symbols are satisfied, otherwise we get a static library. | |
738 | allow_undefined=yes | |
739 | ;; | |
740 | *) | |
741 | allow_undefined=yes | |
742 | ;; | |
743 | esac | |
744 | libtool_args="$nonopt" | |
745 | compile_command="$nonopt" | |
746 | finalize_command="$nonopt" | |
747 | ||
748 | compile_rpath= | |
749 | finalize_rpath= | |
750 | compile_shlibpath= | |
751 | finalize_shlibpath= | |
752 | convenience= | |
753 | old_convenience= | |
754 | deplibs= | |
755 | old_deplibs= | |
756 | compiler_flags= | |
757 | linker_flags= | |
758 | dllsearchpath= | |
759 | lib_search_path=`pwd` | |
760 | ||
761 | avoid_version=no | |
762 | dlfiles= | |
763 | dlprefiles= | |
764 | dlself=no | |
765 | export_dynamic=no | |
766 | export_symbols= | |
767 | export_symbols_regex= | |
768 | generated= | |
769 | libobjs= | |
770 | ltlibs= | |
771 | module=no | |
772 | no_install=no | |
773 | objs= | |
774 | prefer_static_libs=no | |
775 | preload=no | |
776 | prev= | |
777 | prevarg= | |
778 | release= | |
779 | rpath= | |
780 | xrpath= | |
781 | perm_rpath= | |
782 | temp_rpath= | |
783 | thread_safe=no | |
784 | vinfo= | |
785 | ||
786 | # We need to know -static, to get the right output filenames. | |
787 | for arg | |
788 | do | |
789 | case $arg in | |
790 | -all-static | -static) | |
791 | if test "X$arg" = "X-all-static"; then | |
792 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then | |
793 | $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 | |
794 | fi | |
795 | if test -n "$link_static_flag"; then | |
796 | dlopen_self=$dlopen_self_static | |
797 | fi | |
798 | else | |
799 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | |
800 | dlopen_self=$dlopen_self_static | |
801 | fi | |
802 | fi | |
803 | build_libtool_libs=no | |
804 | build_old_libs=yes | |
805 | prefer_static_libs=yes | |
806 | break | |
807 | ;; | |
808 | esac | |
809 | done | |
810 | ||
811 | # See if our shared archives depend on static archives. | |
812 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes | |
813 | ||
814 | # Go through the arguments, transforming them on the way. | |
815 | while test $# -gt 0; do | |
816 | arg="$1" | |
817 | shift | |
818 | case $arg in | |
819 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
820 | qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test | |
821 | ;; | |
822 | *) qarg=$arg ;; | |
823 | esac | |
824 | libtool_args="$libtool_args $qarg" | |
825 | ||
826 | # If the previous option needs an argument, assign it. | |
827 | if test -n "$prev"; then | |
828 | case $prev in | |
829 | output) | |
830 | compile_command="$compile_command @OUTPUT@" | |
831 | finalize_command="$finalize_command @OUTPUT@" | |
832 | ;; | |
833 | esac | |
834 | ||
835 | case $prev in | |
836 | dlfiles|dlprefiles) | |
837 | if test "$preload" = no; then | |
838 | # Add the symbol object into the linking commands. | |
839 | compile_command="$compile_command @SYMFILE@" | |
840 | finalize_command="$finalize_command @SYMFILE@" | |
841 | preload=yes | |
842 | fi | |
843 | case $arg in | |
844 | *.la | *.lo) ;; # We handle these cases below. | |
845 | force) | |
846 | if test "$dlself" = no; then | |
847 | dlself=needless | |
848 | export_dynamic=yes | |
849 | fi | |
850 | prev= | |
851 | continue | |
852 | ;; | |
853 | self) | |
854 | if test "$prev" = dlprefiles; then | |
855 | dlself=yes | |
856 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then | |
857 | dlself=yes | |
858 | else | |
859 | dlself=needless | |
860 | export_dynamic=yes | |
861 | fi | |
862 | prev= | |
863 | continue | |
864 | ;; | |
865 | *) | |
866 | if test "$prev" = dlfiles; then | |
867 | dlfiles="$dlfiles $arg" | |
868 | else | |
869 | dlprefiles="$dlprefiles $arg" | |
870 | fi | |
871 | prev= | |
872 | continue | |
873 | ;; | |
874 | esac | |
875 | ;; | |
876 | expsyms) | |
877 | export_symbols="$arg" | |
878 | if test ! -f "$arg"; then | |
879 | $echo "$modename: symbol file \`$arg' does not exist" | |
880 | exit 1 | |
881 | fi | |
882 | prev= | |
883 | continue | |
884 | ;; | |
885 | expsyms_regex) | |
886 | export_symbols_regex="$arg" | |
887 | prev= | |
888 | continue | |
889 | ;; | |
890 | release) | |
891 | release="-$arg" | |
892 | prev= | |
893 | continue | |
894 | ;; | |
895 | rpath | xrpath) | |
896 | # We need an absolute path. | |
897 | case $arg in | |
898 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
899 | *) | |
900 | $echo "$modename: only absolute run-paths are allowed" 1>&2 | |
901 | exit 1 | |
902 | ;; | |
903 | esac | |
904 | if test "$prev" = rpath; then | |
905 | case "$rpath " in | |
906 | *" $arg "*) ;; | |
907 | *) rpath="$rpath $arg" ;; | |
908 | esac | |
909 | else | |
910 | case "$xrpath " in | |
911 | *" $arg "*) ;; | |
912 | *) xrpath="$xrpath $arg" ;; | |
913 | esac | |
914 | fi | |
915 | prev= | |
916 | continue | |
917 | ;; | |
918 | xcompiler) | |
919 | compiler_flags="$compiler_flags $qarg" | |
920 | prev= | |
921 | compile_command="$compile_command $qarg" | |
922 | finalize_command="$finalize_command $qarg" | |
923 | continue | |
924 | ;; | |
925 | xlinker) | |
926 | linker_flags="$linker_flags $qarg" | |
927 | compiler_flags="$compiler_flags $wl$qarg" | |
928 | prev= | |
929 | compile_command="$compile_command $wl$qarg" | |
930 | finalize_command="$finalize_command $wl$qarg" | |
931 | continue | |
932 | ;; | |
933 | *) | |
934 | eval "$prev=\"\$arg\"" | |
935 | prev= | |
936 | continue | |
937 | ;; | |
938 | esac | |
939 | fi # test -n $prev | |
940 | ||
941 | prevarg="$arg" | |
942 | ||
943 | case $arg in | |
944 | -all-static) | |
945 | if test -n "$link_static_flag"; then | |
946 | compile_command="$compile_command $link_static_flag" | |
947 | finalize_command="$finalize_command $link_static_flag" | |
948 | fi | |
949 | continue | |
950 | ;; | |
951 | ||
952 | -allow-undefined) | |
953 | # FIXME: remove this flag sometime in the future. | |
954 | $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 | |
955 | continue | |
956 | ;; | |
957 | ||
958 | -avoid-version) | |
959 | avoid_version=yes | |
960 | continue | |
961 | ;; | |
962 | ||
963 | -dlopen) | |
964 | prev=dlfiles | |
965 | continue | |
966 | ;; | |
967 | ||
968 | -dlpreopen) | |
969 | prev=dlprefiles | |
970 | continue | |
971 | ;; | |
972 | ||
973 | -export-dynamic) | |
974 | export_dynamic=yes | |
975 | continue | |
976 | ;; | |
977 | ||
978 | -export-symbols | -export-symbols-regex) | |
979 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
980 | $echo "$modename: more than one -exported-symbols argument is not allowed" | |
981 | exit 1 | |
982 | fi | |
983 | if test "X$arg" = "X-export-symbols"; then | |
984 | prev=expsyms | |
985 | else | |
986 | prev=expsyms_regex | |
987 | fi | |
988 | continue | |
989 | ;; | |
990 | ||
991 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* | |
992 | # so, if we see these flags be careful not to treat them like -L | |
993 | -L[A-Z][A-Z]*:*) | |
994 | case $with_gcc/$host in | |
995 | no/*-*-irix*) | |
996 | compile_command="$compile_command $arg" | |
997 | finalize_command="$finalize_command $arg" | |
998 | ;; | |
999 | esac | |
1000 | continue | |
1001 | ;; | |
1002 | ||
1003 | -L*) | |
1004 | dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` | |
1005 | # We need an absolute path. | |
1006 | case $dir in | |
1007 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
1008 | *) | |
1009 | absdir=`cd "$dir" && pwd` | |
1010 | if test -z "$absdir"; then | |
1011 | $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 | |
1012 | exit 1 | |
1013 | fi | |
1014 | dir="$absdir" | |
1015 | ;; | |
1016 | esac | |
1017 | case "$deplibs " in | |
1018 | *" -L$dir "*) ;; | |
1019 | *) | |
1020 | deplibs="$deplibs -L$dir" | |
1021 | lib_search_path="$lib_search_path $dir" | |
1022 | ;; | |
1023 | esac | |
1024 | case $host in | |
1025 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
1026 | case :$dllsearchpath: in | |
1027 | *":$dir:"*) ;; | |
1028 | *) dllsearchpath="$dllsearchpath:$dir";; | |
1029 | esac | |
1030 | ;; | |
1031 | esac | |
1032 | continue | |
1033 | ;; | |
1034 | ||
1035 | -l*) | |
1036 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then | |
1037 | case $host in | |
1038 | *-*-cygwin* | *-*-pw32* | *-*-beos*) | |
1039 | # These systems don't actually have a C or math library (as such) | |
1040 | continue | |
1041 | ;; | |
1042 | *-*-mingw* | *-*-os2*) | |
1043 | # These systems don't actually have a C library (as such) | |
1044 | test "X$arg" = "X-lc" && continue | |
1045 | ;; | |
1046 | *-*-openbsd*) | |
1047 | # Do not include libc due to us having libc/libc_r. | |
1048 | test "X$arg" = "X-lc" && continue | |
1049 | ;; | |
1050 | esac | |
1051 | elif test "X$arg" = "X-lc_r"; then | |
1052 | case $host in | |
1053 | *-*-openbsd*) | |
1054 | # Do not include libc_r directly, use -pthread flag. | |
1055 | continue | |
1056 | ;; | |
1057 | esac | |
1058 | fi | |
1059 | deplibs="$deplibs $arg" | |
1060 | continue | |
1061 | ;; | |
1062 | ||
1063 | -module) | |
1064 | module=yes | |
1065 | continue | |
1066 | ;; | |
1067 | ||
1068 | -no-fast-install) | |
1069 | fast_install=no | |
1070 | continue | |
1071 | ;; | |
1072 | ||
1073 | -no-install) | |
1074 | case $host in | |
1075 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
1076 | # The PATH hackery in wrapper scripts is required on Windows | |
1077 | # in order for the loader to find any dlls it needs. | |
1078 | $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 | |
1079 | $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 | |
1080 | fast_install=no | |
1081 | ;; | |
1082 | *) no_install=yes ;; | |
1083 | esac | |
1084 | continue | |
1085 | ;; | |
1086 | ||
1087 | -no-undefined) | |
1088 | allow_undefined=no | |
1089 | continue | |
1090 | ;; | |
1091 | ||
1092 | -o) prev=output ;; | |
1093 | ||
1094 | -release) | |
1095 | prev=release | |
1096 | continue | |
1097 | ;; | |
1098 | ||
1099 | -rpath) | |
1100 | prev=rpath | |
1101 | continue | |
1102 | ;; | |
1103 | ||
1104 | -R) | |
1105 | prev=xrpath | |
1106 | continue | |
1107 | ;; | |
1108 | ||
1109 | -R*) | |
1110 | dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` | |
1111 | # We need an absolute path. | |
1112 | case $dir in | |
1113 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
1114 | *) | |
1115 | $echo "$modename: only absolute run-paths are allowed" 1>&2 | |
1116 | exit 1 | |
1117 | ;; | |
1118 | esac | |
1119 | case "$xrpath " in | |
1120 | *" $dir "*) ;; | |
1121 | *) xrpath="$xrpath $dir" ;; | |
1122 | esac | |
1123 | continue | |
1124 | ;; | |
1125 | ||
1126 | -static) | |
1127 | # The effects of -static are defined in a previous loop. | |
1128 | # We used to do the same as -all-static on platforms that | |
1129 | # didn't have a PIC flag, but the assumption that the effects | |
1130 | # would be equivalent was wrong. It would break on at least | |
1131 | # Digital Unix and AIX. | |
1132 | continue | |
1133 | ;; | |
1134 | ||
1135 | -thread-safe) | |
1136 | thread_safe=yes | |
1137 | continue | |
1138 | ;; | |
1139 | ||
1140 | -version-info) | |
1141 | prev=vinfo | |
1142 | continue | |
1143 | ;; | |
1144 | ||
1145 | -Wc,*) | |
1146 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` | |
1147 | arg= | |
1148 | save_ifs="$IFS"; IFS=',' | |
1149 | for flag in $args; do | |
1150 | IFS="$save_ifs" | |
1151 | case $flag in | |
1152 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1153 | flag="\"$flag\"" | |
1154 | ;; | |
1155 | esac | |
1156 | arg="$arg $wl$flag" | |
1157 | compiler_flags="$compiler_flags $flag" | |
1158 | done | |
1159 | IFS="$save_ifs" | |
1160 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` | |
1161 | ;; | |
1162 | ||
1163 | -Wl,*) | |
1164 | args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` | |
1165 | arg= | |
1166 | save_ifs="$IFS"; IFS=',' | |
1167 | for flag in $args; do | |
1168 | IFS="$save_ifs" | |
1169 | case $flag in | |
1170 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1171 | flag="\"$flag\"" | |
1172 | ;; | |
1173 | esac | |
1174 | arg="$arg $wl$flag" | |
1175 | compiler_flags="$compiler_flags $wl$flag" | |
1176 | linker_flags="$linker_flags $flag" | |
1177 | done | |
1178 | IFS="$save_ifs" | |
1179 | arg=`$echo "X$arg" | $Xsed -e "s/^ //"` | |
1180 | ;; | |
1181 | ||
1182 | -Xcompiler) | |
1183 | prev=xcompiler | |
1184 | continue | |
1185 | ;; | |
1186 | ||
1187 | -Xlinker) | |
1188 | prev=xlinker | |
1189 | continue | |
1190 | ;; | |
1191 | ||
1192 | # Some other compiler flag. | |
1193 | -* | +*) | |
1194 | # Unknown arguments in both finalize_command and compile_command need | |
1195 | # to be aesthetically quoted because they are evaled later. | |
1196 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1197 | case $arg in | |
1198 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1199 | arg="\"$arg\"" | |
1200 | ;; | |
1201 | esac | |
1202 | ;; | |
1203 | ||
1204 | *.lo | *.$objext) | |
1205 | # A library or standard object. | |
1206 | if test "$prev" = dlfiles; then | |
1207 | # This file was specified with -dlopen. | |
1208 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
1209 | dlfiles="$dlfiles $arg" | |
1210 | prev= | |
1211 | continue | |
1212 | else | |
1213 | # If libtool objects are unsupported, then we need to preload. | |
1214 | prev=dlprefiles | |
1215 | fi | |
1216 | fi | |
1217 | ||
1218 | if test "$prev" = dlprefiles; then | |
1219 | # Preload the old-style object. | |
1220 | dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"` | |
1221 | prev= | |
1222 | else | |
1223 | case $arg in | |
1224 | *.lo) libobjs="$libobjs $arg" ;; | |
1225 | *) objs="$objs $arg" ;; | |
1226 | esac | |
1227 | fi | |
1228 | ;; | |
1229 | ||
1230 | *.$libext) | |
1231 | # An archive. | |
1232 | deplibs="$deplibs $arg" | |
1233 | old_deplibs="$old_deplibs $arg" | |
1234 | continue | |
1235 | ;; | |
1236 | ||
1237 | *.la) | |
1238 | # A libtool-controlled library. | |
1239 | ||
1240 | if test "$prev" = dlfiles; then | |
1241 | # This library was specified with -dlopen. | |
1242 | dlfiles="$dlfiles $arg" | |
1243 | prev= | |
1244 | elif test "$prev" = dlprefiles; then | |
1245 | # The library was specified with -dlpreopen. | |
1246 | dlprefiles="$dlprefiles $arg" | |
1247 | prev= | |
1248 | else | |
1249 | deplibs="$deplibs $arg" | |
1250 | fi | |
1251 | continue | |
1252 | ;; | |
1253 | ||
1254 | # Some other compiler argument. | |
1255 | *) | |
1256 | # Unknown arguments in both finalize_command and compile_command need | |
1257 | # to be aesthetically quoted because they are evaled later. | |
1258 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
1259 | case $arg in | |
1260 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
1261 | arg="\"$arg\"" | |
1262 | ;; | |
1263 | esac | |
1264 | ;; | |
1265 | esac # arg | |
1266 | ||
1267 | # Now actually substitute the argument into the commands. | |
1268 | if test -n "$arg"; then | |
1269 | compile_command="$compile_command $arg" | |
1270 | finalize_command="$finalize_command $arg" | |
1271 | fi | |
1272 | done # argument parsing loop | |
1273 | ||
1274 | if test -n "$prev"; then | |
1275 | $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 | |
1276 | $echo "$help" 1>&2 | |
1277 | exit 1 | |
1278 | fi | |
1279 | ||
1280 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then | |
1281 | eval arg=\"$export_dynamic_flag_spec\" | |
1282 | compile_command="$compile_command $arg" | |
1283 | finalize_command="$finalize_command $arg" | |
1284 | fi | |
1285 | ||
1286 | # calculate the name of the file, without its directory | |
1287 | outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` | |
1288 | libobjs_save="$libobjs" | |
1289 | ||
1290 | if test -n "$shlibpath_var"; then | |
1291 | # get the directories listed in $shlibpath_var | |
1292 | eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` | |
1293 | else | |
1294 | shlib_search_path= | |
1295 | fi | |
1296 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" | |
1297 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" | |
1298 | ||
1299 | output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` | |
1300 | if test "X$output_objdir" = "X$output"; then | |
1301 | output_objdir="$objdir" | |
1302 | else | |
1303 | output_objdir="$output_objdir/$objdir" | |
1304 | fi | |
1305 | # Create the object directory. | |
1306 | if test ! -d $output_objdir; then | |
1307 | $show "$mkdir $output_objdir" | |
1308 | $run $mkdir $output_objdir | |
1309 | status=$? | |
1310 | if test $status -ne 0 && test ! -d $output_objdir; then | |
1311 | exit $status | |
1312 | fi | |
1313 | fi | |
1314 | ||
1315 | # Determine the type of output | |
1316 | case $output in | |
1317 | "") | |
1318 | $echo "$modename: you must specify an output file" 1>&2 | |
1319 | $echo "$help" 1>&2 | |
1320 | exit 1 | |
1321 | ;; | |
1322 | *.$libext) linkmode=oldlib ;; | |
1323 | *.lo | *.$objext) linkmode=obj ;; | |
1324 | *.la) linkmode=lib ;; | |
1325 | *) linkmode=prog ;; # Anything else should be a program. | |
1326 | esac | |
1327 | ||
1328 | specialdeplibs= | |
1329 | libs= | |
1330 | # Find all interdependent deplibs by searching for libraries | |
1331 | # that are linked more than once (e.g. -la -lb -la) | |
1332 | for deplib in $deplibs; do | |
1333 | case "$libs " in | |
1334 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
1335 | esac | |
1336 | libs="$libs $deplib" | |
1337 | done | |
1338 | deplibs= | |
1339 | newdependency_libs= | |
1340 | newlib_search_path= | |
1341 | need_relink=no # whether we're linking any uninstalled libtool libraries | |
1342 | notinst_deplibs= # not-installed libtool libraries | |
1343 | notinst_path= # paths that contain not-installed libtool libraries | |
1344 | case $linkmode in | |
1345 | lib) | |
1346 | passes="conv link" | |
1347 | for file in $dlfiles $dlprefiles; do | |
1348 | case $file in | |
1349 | *.la) ;; | |
1350 | *) | |
1351 | $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 | |
1352 | exit 1 | |
1353 | ;; | |
1354 | esac | |
1355 | done | |
1356 | ;; | |
1357 | prog) | |
1358 | compile_deplibs= | |
1359 | finalize_deplibs= | |
1360 | alldeplibs=no | |
1361 | newdlfiles= | |
1362 | newdlprefiles= | |
1363 | passes="conv scan dlopen dlpreopen link" | |
1364 | ;; | |
1365 | *) passes="conv" | |
1366 | ;; | |
1367 | esac | |
1368 | for pass in $passes; do | |
1369 | if test $linkmode = prog; then | |
1370 | # Determine which files to process | |
1371 | case $pass in | |
1372 | dlopen) | |
1373 | libs="$dlfiles" | |
1374 | save_deplibs="$deplibs" # Collect dlpreopened libraries | |
1375 | deplibs= | |
1376 | ;; | |
1377 | dlpreopen) libs="$dlprefiles" ;; | |
1378 | link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; | |
1379 | esac | |
1380 | fi | |
1381 | for deplib in $libs; do | |
1382 | lib= | |
1383 | found=no | |
1384 | case $deplib in | |
1385 | -l*) | |
1386 | if test $linkmode = oldlib && test $linkmode = obj; then | |
1387 | $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2 | |
1388 | continue | |
1389 | fi | |
1390 | if test $pass = conv; then | |
1391 | deplibs="$deplib $deplibs" | |
1392 | continue | |
1393 | fi | |
1394 | name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` | |
1395 | for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
1396 | # Search the libtool library | |
1397 | lib="$searchdir/lib${name}.la" | |
1398 | if test -f "$lib"; then | |
1399 | found=yes | |
1400 | break | |
1401 | fi | |
1402 | done | |
1403 | if test "$found" != yes; then | |
1404 | # deplib doesn't seem to be a libtool library | |
1405 | if test "$linkmode,$pass" = "prog,link"; then | |
1406 | compile_deplibs="$deplib $compile_deplibs" | |
1407 | finalize_deplibs="$deplib $finalize_deplibs" | |
1408 | else | |
1409 | deplibs="$deplib $deplibs" | |
1410 | test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs" | |
1411 | fi | |
1412 | continue | |
1413 | fi | |
1414 | ;; # -l | |
1415 | -L*) | |
1416 | case $linkmode in | |
1417 | lib) | |
1418 | deplibs="$deplib $deplibs" | |
1419 | test $pass = conv && continue | |
1420 | newdependency_libs="$deplib $newdependency_libs" | |
1421 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` | |
1422 | ;; | |
1423 | prog) | |
1424 | if test $pass = conv; then | |
1425 | deplibs="$deplib $deplibs" | |
1426 | continue | |
1427 | fi | |
1428 | if test $pass = scan; then | |
1429 | deplibs="$deplib $deplibs" | |
1430 | newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` | |
1431 | else | |
1432 | compile_deplibs="$deplib $compile_deplibs" | |
1433 | finalize_deplibs="$deplib $finalize_deplibs" | |
1434 | fi | |
1435 | ;; | |
1436 | *) | |
1437 | $echo "$modename: warning: \`-L' is ignored for archives/objects: $deplib" 1>&2 | |
1438 | ;; | |
1439 | esac # linkmode | |
1440 | continue | |
1441 | ;; # -L | |
1442 | -R*) | |
1443 | if test $pass = link; then | |
1444 | dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` | |
1445 | # Make sure the xrpath contains only unique directories. | |
1446 | case "$xrpath " in | |
1447 | *" $dir "*) ;; | |
1448 | *) xrpath="$xrpath $dir" ;; | |
1449 | esac | |
1450 | fi | |
1451 | deplibs="$deplib $deplibs" | |
1452 | continue | |
1453 | ;; | |
1454 | *.la) lib="$deplib" ;; | |
1455 | *.$libext) | |
1456 | if test $pass = conv; then | |
1457 | deplibs="$deplib $deplibs" | |
1458 | continue | |
1459 | fi | |
1460 | case $linkmode in | |
1461 | lib) | |
1462 | if test "$deplibs_check_method" != pass_all; then | |
1463 | echo | |
1464 | echo "*** Warning: This library needs some functionality provided by $deplib." | |
1465 | echo "*** I have the capability to make that library automatically link in when" | |
1466 | echo "*** you link to this library. But I can only do this if you have a" | |
1467 | echo "*** shared version of the library, which you do not appear to have." | |
1468 | else | |
1469 | echo | |
1470 | echo "*** Warning: Linking the shared library $output against the" | |
1471 | echo "*** static library $deplib is not portable!" | |
1472 | deplibs="$deplib $deplibs" | |
1473 | fi | |
1474 | continue | |
1475 | ;; | |
1476 | prog) | |
1477 | if test $pass != link; then | |
1478 | deplibs="$deplib $deplibs" | |
1479 | else | |
1480 | compile_deplibs="$deplib $compile_deplibs" | |
1481 | finalize_deplibs="$deplib $finalize_deplibs" | |
1482 | fi | |
1483 | continue | |
1484 | ;; | |
1485 | esac # linkmode | |
1486 | ;; # *.$libext | |
1487 | *.lo | *.$objext) | |
1488 | if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | |
1489 | # If there is no dlopen support or we're linking statically, | |
1490 | # we need to preload. | |
1491 | newdlprefiles="$newdlprefiles $deplib" | |
1492 | compile_deplibs="$deplib $compile_deplibs" | |
1493 | finalize_deplibs="$deplib $finalize_deplibs" | |
1494 | else | |
1495 | newdlfiles="$newdlfiles $deplib" | |
1496 | fi | |
1497 | continue | |
1498 | ;; | |
1499 | %DEPLIBS%) | |
1500 | alldeplibs=yes | |
1501 | continue | |
1502 | ;; | |
1503 | esac # case $deplib | |
1504 | if test $found = yes || test -f "$lib"; then : | |
1505 | else | |
1506 | $echo "$modename: cannot find the library \`$lib'" 1>&2 | |
1507 | exit 1 | |
1508 | fi | |
1509 | ||
1510 | # Check to see that this really is a libtool archive. | |
1511 | if (sed -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
1512 | else | |
1513 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
1514 | exit 1 | |
1515 | fi | |
1516 | ||
1517 | ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` | |
1518 | test "X$ladir" = "X$lib" && ladir="." | |
1519 | ||
1520 | dlname= | |
1521 | dlopen= | |
1522 | dlpreopen= | |
1523 | libdir= | |
1524 | library_names= | |
1525 | old_library= | |
1526 | # If the library was installed with an old release of libtool, | |
1527 | # it will not redefine variable installed. | |
1528 | installed=yes | |
1529 | ||
1530 | # Read the .la file | |
1531 | case $lib in | |
1532 | */* | *\\*) . $lib ;; | |
1533 | *) . ./$lib ;; | |
1534 | esac | |
1535 | ||
1536 | if test "$linkmode,$pass" = "lib,link" || | |
1537 | test "$linkmode,$pass" = "prog,scan" || | |
1538 | { test $linkmode = oldlib && test $linkmode = obj; }; then | |
1539 | # Add dl[pre]opened files of deplib | |
1540 | test -n "$dlopen" && dlfiles="$dlfiles $dlopen" | |
1541 | test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" | |
1542 | fi | |
1543 | ||
1544 | if test $pass = conv; then | |
1545 | # Only check for convenience libraries | |
1546 | deplibs="$lib $deplibs" | |
1547 | if test -z "$libdir"; then | |
1548 | if test -z "$old_library"; then | |
1549 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 | |
1550 | exit 1 | |
1551 | fi | |
1552 | # It is a libtool convenience library, so add in its objects. | |
1553 | convenience="$convenience $ladir/$objdir/$old_library" | |
1554 | old_convenience="$old_convenience $ladir/$objdir/$old_library" | |
1555 | tmp_libs= | |
1556 | for deplib in $dependency_libs; do | |
1557 | deplibs="$deplib $deplibs" | |
1558 | case "$tmp_libs " in | |
1559 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
1560 | esac | |
1561 | tmp_libs="$tmp_libs $deplib" | |
1562 | done | |
1563 | elif test $linkmode != prog && test $linkmode != lib; then | |
1564 | $echo "$modename: \`$lib' is not a convenience library" 1>&2 | |
1565 | exit 1 | |
1566 | fi | |
1567 | continue | |
1568 | fi # $pass = conv | |
1569 | ||
1570 | # Get the name of the library we link against. | |
1571 | linklib= | |
1572 | for l in $old_library $library_names; do | |
1573 | linklib="$l" | |
1574 | done | |
1575 | if test -z "$linklib"; then | |
1576 | $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 | |
1577 | exit 1 | |
1578 | fi | |
1579 | ||
1580 | # This library was specified with -dlopen. | |
1581 | if test $pass = dlopen; then | |
1582 | if test -z "$libdir"; then | |
1583 | $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 | |
1584 | exit 1 | |
1585 | fi | |
1586 | if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | |
1587 | # If there is no dlname, no dlopen support or we're linking | |
1588 | # statically, we need to preload. | |
1589 | dlprefiles="$dlprefiles $lib" | |
1590 | else | |
1591 | newdlfiles="$newdlfiles $lib" | |
1592 | fi | |
1593 | continue | |
1594 | fi # $pass = dlopen | |
1595 | ||
1596 | # We need an absolute path. | |
1597 | case $ladir in | |
1598 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; | |
1599 | *) | |
1600 | abs_ladir=`cd "$ladir" && pwd` | |
1601 | if test -z "$abs_ladir"; then | |
1602 | $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 | |
1603 | $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 | |
1604 | abs_ladir="$ladir" | |
1605 | fi | |
1606 | ;; | |
1607 | esac | |
1608 | laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
1609 | ||
1610 | # Find the relevant object directory and library name. | |
1611 | if test "X$installed" = Xyes; then | |
1612 | if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then | |
1613 | $echo "$modename: warning: library \`$lib' was moved." 1>&2 | |
1614 | dir="$ladir" | |
1615 | absdir="$abs_ladir" | |
1616 | libdir="$abs_ladir" | |
1617 | else | |
1618 | dir="$libdir" | |
1619 | absdir="$libdir" | |
1620 | fi | |
1621 | else | |
1622 | dir="$ladir/$objdir" | |
1623 | absdir="$abs_ladir/$objdir" | |
1624 | # Remove this search path later | |
1625 | notinst_path="$notinst_path $abs_ladir" | |
1626 | fi # $installed = yes | |
1627 | name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` | |
1628 | ||
1629 | # This library was specified with -dlpreopen. | |
1630 | if test $pass = dlpreopen; then | |
1631 | if test -z "$libdir"; then | |
1632 | $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 | |
1633 | exit 1 | |
1634 | fi | |
1635 | # Prefer using a static library (so that no silly _DYNAMIC symbols | |
1636 | # are required to link). | |
1637 | if test -n "$old_library"; then | |
1638 | newdlprefiles="$newdlprefiles $dir/$old_library" | |
1639 | # Otherwise, use the dlname, so that lt_dlopen finds it. | |
1640 | elif test -n "$dlname"; then | |
1641 | newdlprefiles="$newdlprefiles $dir/$dlname" | |
1642 | else | |
1643 | newdlprefiles="$newdlprefiles $dir/$linklib" | |
1644 | fi | |
1645 | fi # $pass = dlpreopen | |
1646 | ||
1647 | if test -z "$libdir"; then | |
1648 | # Link the convenience library | |
1649 | if test $linkmode = lib; then | |
1650 | deplibs="$dir/$old_library $deplibs" | |
1651 | elif test "$linkmode,$pass" = "prog,link"; then | |
1652 | compile_deplibs="$dir/$old_library $compile_deplibs" | |
1653 | finalize_deplibs="$dir/$old_library $finalize_deplibs" | |
1654 | else | |
1655 | deplibs="$lib $deplibs" | |
1656 | fi | |
1657 | continue | |
1658 | fi | |
1659 | ||
1660 | if test $linkmode = prog && test $pass != link; then | |
1661 | newlib_search_path="$newlib_search_path $ladir" | |
1662 | deplibs="$lib $deplibs" | |
1663 | ||
1664 | linkalldeplibs=no | |
1665 | if test "$link_all_deplibs" != no || test -z "$library_names" || | |
1666 | test "$build_libtool_libs" = no; then | |
1667 | linkalldeplibs=yes | |
1668 | fi | |
1669 | ||
1670 | tmp_libs= | |
1671 | for deplib in $dependency_libs; do | |
1672 | case $deplib in | |
1673 | -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test | |
1674 | esac | |
1675 | # Need to link against all dependency_libs? | |
1676 | if test $linkalldeplibs = yes; then | |
1677 | deplibs="$deplib $deplibs" | |
1678 | else | |
1679 | # Need to hardcode shared library paths | |
1680 | # or/and link against static libraries | |
1681 | newdependency_libs="$deplib $newdependency_libs" | |
1682 | fi | |
1683 | case "$tmp_libs " in | |
1684 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
1685 | esac | |
1686 | tmp_libs="$tmp_libs $deplib" | |
1687 | done # for deplib | |
1688 | continue | |
1689 | fi # $linkmode = prog... | |
1690 | ||
1691 | link_static=no # Whether the deplib will be linked statically | |
1692 | if test -n "$library_names" && | |
1693 | { test "$prefer_static_libs" = no || test -z "$old_library"; }; then | |
1694 | # Link against this shared library | |
1695 | ||
1696 | if test "$linkmode,$pass" = "prog,link" || | |
1697 | { test $linkmode = lib && test $hardcode_into_libs = yes; }; then | |
1698 | # Hardcode the library path. | |
1699 | # Skip directories that are in the system default run-time | |
1700 | # search path. | |
1701 | case " $sys_lib_dlsearch_path " in | |
1702 | *" $absdir "*) ;; | |
1703 | *) | |
1704 | case "$compile_rpath " in | |
1705 | *" $absdir "*) ;; | |
1706 | *) compile_rpath="$compile_rpath $absdir" | |
1707 | esac | |
1708 | ;; | |
1709 | esac | |
1710 | case " $sys_lib_dlsearch_path " in | |
1711 | *" $libdir "*) ;; | |
1712 | *) | |
1713 | case "$finalize_rpath " in | |
1714 | *" $libdir "*) ;; | |
1715 | *) finalize_rpath="$finalize_rpath $libdir" | |
1716 | esac | |
1717 | ;; | |
1718 | esac | |
1719 | if test $linkmode = prog; then | |
1720 | # We need to hardcode the library path | |
1721 | if test -n "$shlibpath_var"; then | |
1722 | # Make sure the rpath contains only unique directories. | |
1723 | case "$temp_rpath " in | |
1724 | *" $dir "*) ;; | |
1725 | *" $absdir "*) ;; | |
1726 | *) temp_rpath="$temp_rpath $dir" ;; | |
1727 | esac | |
1728 | fi | |
1729 | fi | |
1730 | fi # $linkmode,$pass = prog,link... | |
1731 | ||
1732 | if test "$alldeplibs" = yes && | |
1733 | { test "$deplibs_check_method" = pass_all || | |
1734 | { test "$build_libtool_libs" = yes && | |
1735 | test -n "$library_names"; }; }; then | |
1736 | # We only need to search for static libraries | |
1737 | continue | |
1738 | fi | |
1739 | ||
1740 | if test "$installed" = no; then | |
1741 | notinst_deplibs="$notinst_deplibs $lib" | |
1742 | need_relink=yes | |
1743 | fi | |
1744 | ||
1745 | if test -n "$old_archive_from_expsyms_cmds"; then | |
1746 | # figure out the soname | |
1747 | set dummy $library_names | |
1748 | realname="$2" | |
1749 | shift; shift | |
1750 | libname=`eval \\$echo \"$libname_spec\"` | |
1751 | # use dlname if we got it. it's perfectly good, no? | |
1752 | if test -n "$dlname"; then | |
1753 | soname="$dlname" | |
1754 | elif test -n "$soname_spec"; then | |
1755 | # bleh windows | |
1756 | case $host in | |
1757 | *cygwin*) | |
1758 | major=`expr $current - $age` | |
1759 | versuffix="-$major" | |
1760 | ;; | |
1761 | esac | |
1762 | eval soname=\"$soname_spec\" | |
1763 | else | |
1764 | soname="$realname" | |
1765 | fi | |
1766 | ||
1767 | # Make a new name for the extract_expsyms_cmds to use | |
1768 | soroot="$soname" | |
1769 | soname=`echo $soroot | sed -e 's/^.*\///'` | |
1770 | newlib="libimp-`echo $soname | sed 's/^lib//;s/\.dll$//'`.a" | |
1771 | ||
1772 | # If the library has no export list, then create one now | |
1773 | if test -f "$output_objdir/$soname-def"; then : | |
1774 | else | |
1775 | $show "extracting exported symbol list from \`$soname'" | |
1776 | save_ifs="$IFS"; IFS='~' | |
1777 | eval cmds=\"$extract_expsyms_cmds\" | |
1778 | for cmd in $cmds; do | |
1779 | IFS="$save_ifs" | |
1780 | $show "$cmd" | |
1781 | $run eval "$cmd" || exit $? | |
1782 | done | |
1783 | IFS="$save_ifs" | |
1784 | fi | |
1785 | ||
1786 | # Create $newlib | |
1787 | if test -f "$output_objdir/$newlib"; then :; else | |
1788 | $show "generating import library for \`$soname'" | |
1789 | save_ifs="$IFS"; IFS='~' | |
1790 | eval cmds=\"$old_archive_from_expsyms_cmds\" | |
1791 | for cmd in $cmds; do | |
1792 | IFS="$save_ifs" | |
1793 | $show "$cmd" | |
1794 | $run eval "$cmd" || exit $? | |
1795 | done | |
1796 | IFS="$save_ifs" | |
1797 | fi | |
1798 | # make sure the library variables are pointing to the new library | |
1799 | dir=$output_objdir | |
1800 | linklib=$newlib | |
1801 | fi # test -n $old_archive_from_expsyms_cmds | |
1802 | ||
1803 | if test $linkmode = prog || test "$mode" != relink; then | |
1804 | add_shlibpath= | |
1805 | add_dir= | |
1806 | add= | |
1807 | lib_linked=yes | |
1808 | case $hardcode_action in | |
1809 | immediate | unsupported) | |
1810 | if test "$hardcode_direct" = no; then | |
1811 | add="$dir/$linklib" | |
1812 | elif test "$hardcode_minus_L" = no; then | |
1813 | case $host in | |
1814 | *-*-sunos*) add_shlibpath="$dir" ;; | |
1815 | esac | |
1816 | add_dir="-L$dir" | |
1817 | add="-l$name" | |
1818 | elif test "$hardcode_shlibpath_var" = no; then | |
1819 | add_shlibpath="$dir" | |
1820 | add="-l$name" | |
1821 | else | |
1822 | lib_linked=no | |
1823 | fi | |
1824 | ;; | |
1825 | relink) | |
1826 | if test "$hardcode_direct" = yes; then | |
1827 | add="$dir/$linklib" | |
1828 | elif test "$hardcode_minus_L" = yes; then | |
1829 | add_dir="-L$dir" | |
1830 | add="-l$name" | |
1831 | elif test "$hardcode_shlibpath_var" = yes; then | |
1832 | add_shlibpath="$dir" | |
1833 | add="-l$name" | |
1834 | else | |
1835 | lib_linked=no | |
1836 | fi | |
1837 | ;; | |
1838 | *) lib_linked=no ;; | |
1839 | esac | |
1840 | ||
1841 | if test "$lib_linked" != yes; then | |
1842 | $echo "$modename: configuration error: unsupported hardcode properties" | |
1843 | exit 1 | |
1844 | fi | |
1845 | ||
1846 | if test -n "$add_shlibpath"; then | |
1847 | case :$compile_shlibpath: in | |
1848 | *":$add_shlibpath:"*) ;; | |
1849 | *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; | |
1850 | esac | |
1851 | fi | |
1852 | if test $linkmode = prog; then | |
1853 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" | |
1854 | test -n "$add" && compile_deplibs="$add $compile_deplibs" | |
1855 | else | |
1856 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
1857 | test -n "$add" && deplibs="$add $deplibs" | |
1858 | if test "$hardcode_direct" != yes && \ | |
1859 | test "$hardcode_minus_L" != yes && \ | |
1860 | test "$hardcode_shlibpath_var" = yes; then | |
1861 | case :$finalize_shlibpath: in | |
1862 | *":$libdir:"*) ;; | |
1863 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | |
1864 | esac | |
1865 | fi | |
1866 | fi | |
1867 | fi | |
1868 | ||
1869 | if test $linkmode = prog || test "$mode" = relink; then | |
1870 | add_shlibpath= | |
1871 | add_dir= | |
1872 | add= | |
1873 | # Finalize command for both is simple: just hardcode it. | |
1874 | if test "$hardcode_direct" = yes; then | |
1875 | add="$libdir/$linklib" | |
1876 | elif test "$hardcode_minus_L" = yes; then | |
1877 | add_dir="-L$libdir" | |
1878 | add="-l$name" | |
1879 | elif test "$hardcode_shlibpath_var" = yes; then | |
1880 | case :$finalize_shlibpath: in | |
1881 | *":$libdir:"*) ;; | |
1882 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; | |
1883 | esac | |
1884 | add="-l$name" | |
1885 | else | |
1886 | # We cannot seem to hardcode it, guess we'll fake it. | |
1887 | add_dir="-L$libdir" | |
1888 | add="-l$name" | |
1889 | fi | |
1890 | ||
1891 | if test $linkmode = prog; then | |
1892 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" | |
1893 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" | |
1894 | else | |
1895 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
1896 | test -n "$add" && deplibs="$add $deplibs" | |
1897 | fi | |
1898 | fi | |
1899 | elif test $linkmode = prog; then | |
1900 | if test "$alldeplibs" = yes && | |
1901 | { test "$deplibs_check_method" = pass_all || | |
1902 | { test "$build_libtool_libs" = yes && | |
1903 | test -n "$library_names"; }; }; then | |
1904 | # We only need to search for static libraries | |
1905 | continue | |
1906 | fi | |
1907 | ||
1908 | # Try to link the static library | |
1909 | # Here we assume that one of hardcode_direct or hardcode_minus_L | |
1910 | # is not unsupported. This is valid on all known static and | |
1911 | # shared platforms. | |
1912 | if test "$hardcode_direct" != unsupported; then | |
1913 | test -n "$old_library" && linklib="$old_library" | |
1914 | compile_deplibs="$dir/$linklib $compile_deplibs" | |
1915 | finalize_deplibs="$dir/$linklib $finalize_deplibs" | |
1916 | else | |
1917 | compile_deplibs="-l$name -L$dir $compile_deplibs" | |
1918 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" | |
1919 | fi | |
1920 | elif test "$build_libtool_libs" = yes; then | |
1921 | # Not a shared library | |
1922 | if test "$deplibs_check_method" != pass_all; then | |
1923 | # We're trying link a shared library against a static one | |
1924 | # but the system doesn't support it. | |
1925 | ||
1926 | # Just print a warning and add the library to dependency_libs so | |
1927 | # that the program can be linked against the static library. | |
1928 | echo | |
1929 | echo "*** Warning: This library needs some functionality provided by $lib." | |
1930 | echo "*** I have the capability to make that library automatically link in when" | |
1931 | echo "*** you link to this library. But I can only do this if you have a" | |
1932 | echo "*** shared version of the library, which you do not appear to have." | |
1933 | if test "$module" = yes; then | |
1934 | echo "*** Therefore, libtool will create a static module, that should work " | |
1935 | echo "*** as long as the dlopening application is linked with the -dlopen flag." | |
1936 | if test -z "$global_symbol_pipe"; then | |
1937 | echo | |
1938 | echo "*** However, this would only work if libtool was able to extract symbol" | |
1939 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
1940 | echo "*** not find such a program. So, this module is probably useless." | |
1941 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
1942 | fi | |
1943 | if test "$build_old_libs" = no; then | |
1944 | build_libtool_libs=module | |
1945 | build_old_libs=yes | |
1946 | else | |
1947 | build_libtool_libs=no | |
1948 | fi | |
1949 | fi | |
1950 | else | |
1951 | convenience="$convenience $dir/$old_library" | |
1952 | old_convenience="$old_convenience $dir/$old_library" | |
1953 | deplibs="$dir/$old_library $deplibs" | |
1954 | link_static=yes | |
1955 | fi | |
1956 | fi # link shared/static library? | |
1957 | ||
1958 | if test $linkmode = lib; then | |
1959 | if test -n "$dependency_libs" && | |
1960 | { test $hardcode_into_libs != yes || test $build_old_libs = yes || | |
1961 | test $link_static = yes; }; then | |
1962 | # Extract -R from dependency_libs | |
1963 | temp_deplibs= | |
1964 | for libdir in $dependency_libs; do | |
1965 | case $libdir in | |
1966 | -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` | |
1967 | case " $xrpath " in | |
1968 | *" $temp_xrpath "*) ;; | |
1969 | *) xrpath="$xrpath $temp_xrpath";; | |
1970 | esac;; | |
1971 | *) temp_deplibs="$temp_deplibs $libdir";; | |
1972 | esac | |
1973 | done | |
1974 | dependency_libs="$temp_deplibs" | |
1975 | fi | |
1976 | ||
1977 | newlib_search_path="$newlib_search_path $absdir" | |
1978 | # Link against this library | |
1979 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" | |
1980 | # ... and its dependency_libs | |
1981 | tmp_libs= | |
1982 | for deplib in $dependency_libs; do | |
1983 | newdependency_libs="$deplib $newdependency_libs" | |
1984 | case "$tmp_libs " in | |
1985 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; | |
1986 | esac | |
1987 | tmp_libs="$tmp_libs $deplib" | |
1988 | done | |
1989 | ||
1990 | if test $link_all_deplibs != no; then | |
1991 | # Add the search paths of all dependency libraries | |
1992 | for deplib in $dependency_libs; do | |
1993 | case $deplib in | |
1994 | -L*) path="$deplib" ;; | |
1995 | *.la) | |
1996 | dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` | |
1997 | test "X$dir" = "X$deplib" && dir="." | |
1998 | # We need an absolute path. | |
1999 | case $dir in | |
2000 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; | |
2001 | *) | |
2002 | absdir=`cd "$dir" && pwd` | |
2003 | if test -z "$absdir"; then | |
2004 | $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 | |
2005 | absdir="$dir" | |
2006 | fi | |
2007 | ;; | |
2008 | esac | |
2009 | if grep "^installed=no" $deplib > /dev/null; then | |
2010 | path="-L$absdir/$objdir" | |
2011 | else | |
2012 | eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
2013 | if test -z "$libdir"; then | |
2014 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 | |
2015 | exit 1 | |
2016 | fi | |
2017 | if test "$absdir" != "$libdir"; then | |
2018 | $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 | |
2019 | fi | |
2020 | path="-L$absdir" | |
2021 | fi | |
2022 | ;; | |
2023 | *) continue ;; | |
2024 | esac | |
2025 | case " $deplibs " in | |
2026 | *" $path "*) ;; | |
2027 | *) deplibs="$deplibs $path" ;; | |
2028 | esac | |
2029 | done | |
2030 | fi # link_all_deplibs != no | |
2031 | fi # linkmode = lib | |
2032 | done # for deplib in $libs | |
2033 | if test $pass = dlpreopen; then | |
2034 | # Link the dlpreopened libraries before other libraries | |
2035 | for deplib in $save_deplibs; do | |
2036 | deplibs="$deplib $deplibs" | |
2037 | done | |
2038 | fi | |
2039 | if test $pass != dlopen; then | |
2040 | test $pass != scan && dependency_libs="$newdependency_libs" | |
2041 | if test $pass != conv; then | |
2042 | # Make sure lib_search_path contains only unique directories. | |
2043 | lib_search_path= | |
2044 | for dir in $newlib_search_path; do | |
2045 | case "$lib_search_path " in | |
2046 | *" $dir "*) ;; | |
2047 | *) lib_search_path="$lib_search_path $dir" ;; | |
2048 | esac | |
2049 | done | |
2050 | newlib_search_path= | |
2051 | fi | |
2052 | ||
2053 | if test "$linkmode,$pass" != "prog,link"; then | |
2054 | vars="deplibs" | |
2055 | else | |
2056 | vars="compile_deplibs finalize_deplibs" | |
2057 | fi | |
2058 | for var in $vars dependency_libs; do | |
2059 | # Add libraries to $var in reverse order | |
2060 | eval tmp_libs=\"\$$var\" | |
2061 | new_libs= | |
2062 | for deplib in $tmp_libs; do | |
2063 | case $deplib in | |
2064 | -L*) new_libs="$deplib $new_libs" ;; | |
2065 | *) | |
2066 | case " $specialdeplibs " in | |
2067 | *" $deplib "*) new_libs="$deplib $new_libs" ;; | |
2068 | *) | |
2069 | case " $new_libs " in | |
2070 | *" $deplib "*) ;; | |
2071 | *) new_libs="$deplib $new_libs" ;; | |
2072 | esac | |
2073 | ;; | |
2074 | esac | |
2075 | ;; | |
2076 | esac | |
2077 | done | |
2078 | tmp_libs= | |
2079 | for deplib in $new_libs; do | |
2080 | case $deplib in | |
2081 | -L*) | |
2082 | case " $tmp_libs " in | |
2083 | *" $deplib "*) ;; | |
2084 | *) tmp_libs="$tmp_libs $deplib" ;; | |
2085 | esac | |
2086 | ;; | |
2087 | *) tmp_libs="$tmp_libs $deplib" ;; | |
2088 | esac | |
2089 | done | |
2090 | eval $var=\"$tmp_libs\" | |
2091 | done # for var | |
2092 | fi | |
2093 | if test "$pass" = "conv" && | |
2094 | { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then | |
2095 | libs="$deplibs" # reset libs | |
2096 | deplibs= | |
2097 | fi | |
2098 | done # for pass | |
2099 | if test $linkmode = prog; then | |
2100 | dlfiles="$newdlfiles" | |
2101 | dlprefiles="$newdlprefiles" | |
2102 | fi | |
2103 | ||
2104 | case $linkmode in | |
2105 | oldlib) | |
2106 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
2107 | $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 | |
2108 | fi | |
2109 | ||
2110 | if test -n "$rpath"; then | |
2111 | $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 | |
2112 | fi | |
2113 | ||
2114 | if test -n "$xrpath"; then | |
2115 | $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 | |
2116 | fi | |
2117 | ||
2118 | if test -n "$vinfo"; then | |
2119 | $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2 | |
2120 | fi | |
2121 | ||
2122 | if test -n "$release"; then | |
2123 | $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 | |
2124 | fi | |
2125 | ||
2126 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
2127 | $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 | |
2128 | fi | |
2129 | ||
2130 | # Now set the variables for building old libraries. | |
2131 | build_libtool_libs=no | |
2132 | oldlibs="$output" | |
2133 | objs="$objs$old_deplibs" | |
2134 | ;; | |
2135 | ||
2136 | lib) | |
2137 | # Make sure we only generate libraries of the form `libNAME.la'. | |
2138 | case $outputname in | |
2139 | lib*) | |
2140 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` | |
2141 | eval libname=\"$libname_spec\" | |
2142 | ;; | |
2143 | *) | |
2144 | if test "$module" = no; then | |
2145 | $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 | |
2146 | $echo "$help" 1>&2 | |
2147 | exit 1 | |
2148 | fi | |
2149 | if test "$need_lib_prefix" != no; then | |
2150 | # Add the "lib" prefix for modules if required | |
2151 | name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` | |
2152 | eval libname=\"$libname_spec\" | |
2153 | else | |
2154 | libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` | |
2155 | fi | |
2156 | ;; | |
2157 | esac | |
2158 | ||
2159 | if test -n "$objs"; then | |
2160 | if test "$deplibs_check_method" != pass_all; then | |
2161 | $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 | |
2162 | exit 1 | |
2163 | else | |
2164 | echo | |
2165 | echo "*** Warning: Linking the shared library $output against the non-libtool" | |
2166 | echo "*** objects $objs is not portable!" | |
2167 | libobjs="$libobjs $objs" | |
2168 | fi | |
2169 | fi | |
2170 | ||
2171 | if test "$dlself" != no; then | |
2172 | $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 | |
2173 | fi | |
2174 | ||
2175 | set dummy $rpath | |
2176 | if test $# -gt 2; then | |
2177 | $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 | |
2178 | fi | |
2179 | install_libdir="$2" | |
2180 | ||
2181 | oldlibs= | |
2182 | if test -z "$rpath"; then | |
2183 | if test "$build_libtool_libs" = yes; then | |
2184 | # Building a libtool convenience library. | |
2185 | libext=al | |
2186 | oldlibs="$output_objdir/$libname.$libext $oldlibs" | |
2187 | build_libtool_libs=convenience | |
2188 | build_old_libs=yes | |
2189 | fi | |
2190 | ||
2191 | if test -n "$vinfo"; then | |
2192 | $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2 | |
2193 | fi | |
2194 | ||
2195 | if test -n "$release"; then | |
2196 | $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 | |
2197 | fi | |
2198 | else | |
2199 | ||
2200 | # Parse the version information argument. | |
2201 | save_ifs="$IFS"; IFS=':' | |
2202 | set dummy $vinfo 0 0 0 | |
2203 | IFS="$save_ifs" | |
2204 | ||
2205 | if test -n "$8"; then | |
2206 | $echo "$modename: too many parameters to \`-version-info'" 1>&2 | |
2207 | $echo "$help" 1>&2 | |
2208 | exit 1 | |
2209 | fi | |
2210 | ||
2211 | current="$2" | |
2212 | revision="$3" | |
2213 | age="$4" | |
2214 | ||
2215 | # Check that each of the things are valid numbers. | |
2216 | case $current in | |
2217 | 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; | |
2218 | *) | |
2219 | $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 | |
2220 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2221 | exit 1 | |
2222 | ;; | |
2223 | esac | |
2224 | ||
2225 | case $revision in | |
2226 | 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; | |
2227 | *) | |
2228 | $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 | |
2229 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2230 | exit 1 | |
2231 | ;; | |
2232 | esac | |
2233 | ||
2234 | case $age in | |
2235 | 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;; | |
2236 | *) | |
2237 | $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 | |
2238 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2239 | exit 1 | |
2240 | ;; | |
2241 | esac | |
2242 | ||
2243 | if test $age -gt $current; then | |
2244 | $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 | |
2245 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 | |
2246 | exit 1 | |
2247 | fi | |
2248 | ||
2249 | # Calculate the version variables. | |
2250 | major= | |
2251 | versuffix= | |
2252 | verstring= | |
2253 | case $version_type in | |
2254 | none) ;; | |
2255 | ||
2256 | darwin) | |
2257 | # Like Linux, but with the current version available in | |
2258 | # verstring for coding it into the library header | |
2259 | major=.`expr $current - $age` | |
2260 | versuffix="$major.$age.$revision" | |
2261 | # Darwin ld doesn't like 0 for these options... | |
2262 | minor_current=`expr $current + 1` | |
2263 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" | |
2264 | ;; | |
2265 | ||
2266 | freebsd-aout) | |
2267 | major=".$current" | |
2268 | versuffix=".$current.$revision"; | |
2269 | ;; | |
2270 | ||
2271 | freebsd-elf) | |
2272 | major=".$current" | |
2273 | versuffix=".$current"; | |
2274 | ;; | |
2275 | ||
2276 | irix) | |
2277 | major=`expr $current - $age + 1` | |
2278 | verstring="sgi$major.$revision" | |
2279 | ||
2280 | # Add in all the interfaces that we are compatible with. | |
2281 | loop=$revision | |
2282 | while test $loop != 0; do | |
2283 | iface=`expr $revision - $loop` | |
2284 | loop=`expr $loop - 1` | |
2285 | verstring="sgi$major.$iface:$verstring" | |
2286 | done | |
2287 | ||
2288 | # Before this point, $major must not contain `.'. | |
2289 | major=.$major | |
2290 | versuffix="$major.$revision" | |
2291 | ;; | |
2292 | ||
2293 | linux) | |
2294 | major=.`expr $current - $age` | |
2295 | versuffix="$major.$age.$revision" | |
2296 | ;; | |
2297 | ||
2298 | osf) | |
2299 | major=`expr $current - $age` | |
2300 | versuffix=".$current.$age.$revision" | |
2301 | verstring="$current.$age.$revision" | |
2302 | ||
2303 | # Add in all the interfaces that we are compatible with. | |
2304 | loop=$age | |
2305 | while test $loop != 0; do | |
2306 | iface=`expr $current - $loop` | |
2307 | loop=`expr $loop - 1` | |
2308 | verstring="$verstring:${iface}.0" | |
2309 | done | |
2310 | ||
2311 | # Make executables depend on our current version. | |
2312 | verstring="$verstring:${current}.0" | |
2313 | ;; | |
2314 | ||
2315 | sunos) | |
2316 | major=".$current" | |
2317 | versuffix=".$current.$revision" | |
2318 | ;; | |
2319 | ||
2320 | windows) | |
2321 | # Use '-' rather than '.', since we only want one | |
2322 | # extension on DOS 8.3 filesystems. | |
2323 | major=`expr $current - $age` | |
2324 | versuffix="-$major" | |
2325 | ;; | |
2326 | ||
2327 | *) | |
2328 | $echo "$modename: unknown library version type \`$version_type'" 1>&2 | |
2329 | echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 | |
2330 | exit 1 | |
2331 | ;; | |
2332 | esac | |
2333 | ||
2334 | # Clear the version info if we defaulted, and they specified a release. | |
2335 | if test -z "$vinfo" && test -n "$release"; then | |
2336 | major= | |
2337 | verstring="0.0" | |
2338 | case $version_type in | |
2339 | darwin) | |
2340 | # we can't check for "0.0" in archive_cmds due to quoting | |
2341 | # problems, so we reset it completely | |
2342 | verstring="" | |
2343 | ;; | |
2344 | *) | |
2345 | verstring="0.0" | |
2346 | ;; | |
2347 | esac | |
2348 | if test "$need_version" = no; then | |
2349 | versuffix= | |
2350 | else | |
2351 | versuffix=".0.0" | |
2352 | fi | |
2353 | fi | |
2354 | ||
2355 | # Remove version info from name if versioning should be avoided | |
2356 | if test "$avoid_version" = yes && test "$need_version" = no; then | |
2357 | major= | |
2358 | versuffix= | |
2359 | verstring="" | |
2360 | fi | |
2361 | ||
2362 | # Check to see if the archive will have undefined symbols. | |
2363 | if test "$allow_undefined" = yes; then | |
2364 | if test "$allow_undefined_flag" = unsupported; then | |
2365 | $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 | |
2366 | build_libtool_libs=no | |
2367 | build_old_libs=yes | |
2368 | fi | |
2369 | else | |
2370 | # Don't allow undefined symbols. | |
2371 | allow_undefined_flag="$no_undefined_flag" | |
2372 | fi | |
2373 | fi | |
2374 | ||
2375 | if test "$mode" != relink; then | |
2376 | # Remove our outputs. | |
2377 | $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*" | |
2378 | $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.* | |
2379 | fi | |
2380 | ||
2381 | # Now set the variables for building old libraries. | |
2382 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then | |
2383 | oldlibs="$oldlibs $output_objdir/$libname.$libext" | |
2384 | ||
2385 | # Transform .lo files to .o files. | |
2386 | oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` | |
2387 | fi | |
2388 | ||
2389 | # Eliminate all temporary directories. | |
2390 | for path in $notinst_path; do | |
2391 | lib_search_path=`echo "$lib_search_path " | sed -e 's% $path % %g'` | |
2392 | deplibs=`echo "$deplibs " | sed -e 's% -L$path % %g'` | |
2393 | dependency_libs=`echo "$dependency_libs " | sed -e 's% -L$path % %g'` | |
2394 | done | |
2395 | ||
2396 | if test -n "$xrpath"; then | |
2397 | # If the user specified any rpath flags, then add them. | |
2398 | temp_xrpath= | |
2399 | for libdir in $xrpath; do | |
2400 | temp_xrpath="$temp_xrpath -R$libdir" | |
2401 | case "$finalize_rpath " in | |
2402 | *" $libdir "*) ;; | |
2403 | *) finalize_rpath="$finalize_rpath $libdir" ;; | |
2404 | esac | |
2405 | done | |
2406 | if test $hardcode_into_libs != yes || test $build_old_libs = yes; then | |
2407 | dependency_libs="$temp_xrpath $dependency_libs" | |
2408 | fi | |
2409 | fi | |
2410 | ||
2411 | # Make sure dlfiles contains only unique files that won't be dlpreopened | |
2412 | old_dlfiles="$dlfiles" | |
2413 | dlfiles= | |
2414 | for lib in $old_dlfiles; do | |
2415 | case " $dlprefiles $dlfiles " in | |
2416 | *" $lib "*) ;; | |
2417 | *) dlfiles="$dlfiles $lib" ;; | |
2418 | esac | |
2419 | done | |
2420 | ||
2421 | # Make sure dlprefiles contains only unique files | |
2422 | old_dlprefiles="$dlprefiles" | |
2423 | dlprefiles= | |
2424 | for lib in $old_dlprefiles; do | |
2425 | case "$dlprefiles " in | |
2426 | *" $lib "*) ;; | |
2427 | *) dlprefiles="$dlprefiles $lib" ;; | |
2428 | esac | |
2429 | done | |
2430 | ||
2431 | if test "$build_libtool_libs" = yes; then | |
2432 | if test -n "$rpath"; then | |
2433 | case $host in | |
2434 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) | |
2435 | # these systems don't actually have a c library (as such)! | |
2436 | ;; | |
2437 | *-*-rhapsody* | *-*-darwin1.[012]) | |
2438 | # Rhapsody C library is in the System framework | |
2439 | deplibs="$deplibs -framework System" | |
2440 | ;; | |
2441 | *-*-netbsd*) | |
2442 | # Don't link with libc until the a.out ld.so is fixed. | |
2443 | ;; | |
2444 | *-*-openbsd*) | |
2445 | # Do not include libc due to us having libc/libc_r. | |
2446 | ;; | |
2447 | *) | |
2448 | # Add libc to deplibs on all other systems if necessary. | |
2449 | if test $build_libtool_need_lc = "yes"; then | |
2450 | deplibs="$deplibs -lc" | |
2451 | fi | |
2452 | ;; | |
2453 | esac | |
2454 | fi | |
2455 | ||
2456 | # Transform deplibs into only deplibs that can be linked in shared. | |
2457 | name_save=$name | |
2458 | libname_save=$libname | |
2459 | release_save=$release | |
2460 | versuffix_save=$versuffix | |
2461 | major_save=$major | |
2462 | # I'm not sure if I'm treating the release correctly. I think | |
2463 | # release should show up in the -l (ie -lgmp5) so we don't want to | |
2464 | # add it in twice. Is that correct? | |
2465 | release="" | |
2466 | versuffix="" | |
2467 | major="" | |
2468 | newdeplibs= | |
2469 | droppeddeps=no | |
2470 | case $deplibs_check_method in | |
2471 | pass_all) | |
2472 | # Don't check for shared/static. Everything works. | |
2473 | # This might be a little naive. We might want to check | |
2474 | # whether the library exists or not. But this is on | |
2475 | # osf3 & osf4 and I'm not really sure... Just | |
2476 | # implementing what was already the behaviour. | |
2477 | newdeplibs=$deplibs | |
2478 | ;; | |
2479 | test_compile) | |
2480 | # This code stresses the "libraries are programs" paradigm to its | |
2481 | # limits. Maybe even breaks it. We compile a program, linking it | |
2482 | # against the deplibs as a proxy for the library. Then we can check | |
2483 | # whether they linked in statically or dynamically with ldd. | |
2484 | $rm conftest.c | |
2485 | cat > conftest.c <<EOF | |
2486 | int main() { return 0; } | |
2487 | EOF | |
2488 | $rm conftest | |
2489 | $CC -o conftest conftest.c $deplibs | |
2490 | if test $? -eq 0 ; then | |
2491 | ldd_output=`ldd conftest` | |
2492 | for i in $deplibs; do | |
2493 | name="`expr $i : '-l\(.*\)'`" | |
2494 | # If $name is empty we are operating on a -L argument. | |
2495 | if test -n "$name" && test "$name" != "0"; then | |
2496 | libname=`eval \\$echo \"$libname_spec\"` | |
2497 | deplib_matches=`eval \\$echo \"$library_names_spec\"` | |
2498 | set dummy $deplib_matches | |
2499 | deplib_match=$2 | |
2500 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
2501 | newdeplibs="$newdeplibs $i" | |
2502 | else | |
2503 | droppeddeps=yes | |
2504 | echo | |
2505 | echo "*** Warning: This library needs some functionality provided by $i." | |
2506 | echo "*** I have the capability to make that library automatically link in when" | |
2507 | echo "*** you link to this library. But I can only do this if you have a" | |
2508 | echo "*** shared version of the library, which you do not appear to have." | |
2509 | fi | |
2510 | else | |
2511 | newdeplibs="$newdeplibs $i" | |
2512 | fi | |
2513 | done | |
2514 | else | |
2515 | # Error occured in the first compile. Let's try to salvage the situation: | |
2516 | # Compile a seperate program for each library. | |
2517 | for i in $deplibs; do | |
2518 | name="`expr $i : '-l\(.*\)'`" | |
2519 | # If $name is empty we are operating on a -L argument. | |
2520 | if test -n "$name" && test "$name" != "0"; then | |
2521 | $rm conftest | |
2522 | $CC -o conftest conftest.c $i | |
2523 | # Did it work? | |
2524 | if test $? -eq 0 ; then | |
2525 | ldd_output=`ldd conftest` | |
2526 | libname=`eval \\$echo \"$libname_spec\"` | |
2527 | deplib_matches=`eval \\$echo \"$library_names_spec\"` | |
2528 | set dummy $deplib_matches | |
2529 | deplib_match=$2 | |
2530 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
2531 | newdeplibs="$newdeplibs $i" | |
2532 | else | |
2533 | droppeddeps=yes | |
2534 | echo | |
2535 | echo "*** Warning: This library needs some functionality provided by $i." | |
2536 | echo "*** I have the capability to make that library automatically link in when" | |
2537 | echo "*** you link to this library. But I can only do this if you have a" | |
2538 | echo "*** shared version of the library, which you do not appear to have." | |
2539 | fi | |
2540 | else | |
2541 | droppeddeps=yes | |
2542 | echo | |
2543 | echo "*** Warning! Library $i is needed by this library but I was not able to" | |
2544 | echo "*** make it link in! You will probably need to install it or some" | |
2545 | echo "*** library that it depends on before this library will be fully" | |
2546 | echo "*** functional. Installing it before continuing would be even better." | |
2547 | fi | |
2548 | else | |
2549 | newdeplibs="$newdeplibs $i" | |
2550 | fi | |
2551 | done | |
2552 | fi | |
2553 | ;; | |
2554 | file_magic*) | |
2555 | set dummy $deplibs_check_method | |
2556 | file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` | |
2557 | for a_deplib in $deplibs; do | |
2558 | name="`expr $a_deplib : '-l\(.*\)'`" | |
2559 | # If $name is empty we are operating on a -L argument. | |
2560 | if test -n "$name" && test "$name" != "0"; then | |
2561 | libname=`eval \\$echo \"$libname_spec\"` | |
2562 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
2563 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
2564 | for potent_lib in $potential_libs; do | |
2565 | # Follow soft links. | |
2566 | if ls -lLd "$potent_lib" 2>/dev/null \ | |
2567 | | grep " -> " >/dev/null; then | |
2568 | continue | |
2569 | fi | |
2570 | # The statement above tries to avoid entering an | |
2571 | # endless loop below, in case of cyclic links. | |
2572 | # We might still enter an endless loop, since a link | |
2573 | # loop can be closed while we follow links, | |
2574 | # but so what? | |
2575 | potlib="$potent_lib" | |
2576 | while test -h "$potlib" 2>/dev/null; do | |
2577 | potliblink=`ls -ld $potlib | sed 's/.* -> //'` | |
2578 | case $potliblink in | |
2579 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; | |
2580 | *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; | |
2581 | esac | |
2582 | done | |
2583 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ | |
2584 | | sed 10q \ | |
2585 | | egrep "$file_magic_regex" > /dev/null; then | |
2586 | newdeplibs="$newdeplibs $a_deplib" | |
2587 | a_deplib="" | |
2588 | break 2 | |
2589 | fi | |
2590 | done | |
2591 | done | |
2592 | if test -n "$a_deplib" ; then | |
2593 | droppeddeps=yes | |
2594 | echo | |
2595 | echo "*** Warning: This library needs some functionality provided by $a_deplib." | |
2596 | echo "*** I have the capability to make that library automatically link in when" | |
2597 | echo "*** you link to this library. But I can only do this if you have a" | |
2598 | echo "*** shared version of the library, which you do not appear to have." | |
2599 | fi | |
2600 | else | |
2601 | # Add a -L argument. | |
2602 | newdeplibs="$newdeplibs $a_deplib" | |
2603 | fi | |
2604 | done # Gone through all deplibs. | |
2605 | ;; | |
2606 | match_pattern*) | |
2607 | set dummy $deplibs_check_method | |
2608 | match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` | |
2609 | for a_deplib in $deplibs; do | |
2610 | name="`expr $a_deplib : '-l\(.*\)'`" | |
2611 | # If $name is empty we are operating on a -L argument. | |
2612 | if test -n "$name" && test "$name" != "0"; then | |
2613 | libname=`eval \\$echo \"$libname_spec\"` | |
2614 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
2615 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
2616 | for potent_lib in $potential_libs; do | |
2617 | if eval echo \"$potent_lib\" 2>/dev/null \ | |
2618 | | sed 10q \ | |
2619 | | egrep "$match_pattern_regex" > /dev/null; then | |
2620 | newdeplibs="$newdeplibs $a_deplib" | |
2621 | a_deplib="" | |
2622 | break 2 | |
2623 | fi | |
2624 | done | |
2625 | done | |
2626 | if test -n "$a_deplib" ; then | |
2627 | droppeddeps=yes | |
2628 | echo | |
2629 | echo "*** Warning: This library needs some functionality provided by $a_deplib." | |
2630 | echo "*** I have the capability to make that library automatically link in when" | |
2631 | echo "*** you link to this library. But I can only do this if you have a" | |
2632 | echo "*** shared version of the library, which you do not appear to have." | |
2633 | fi | |
2634 | else | |
2635 | # Add a -L argument. | |
2636 | newdeplibs="$newdeplibs $a_deplib" | |
2637 | fi | |
2638 | done # Gone through all deplibs. | |
2639 | ;; | |
2640 | none | unknown | *) | |
2641 | newdeplibs="" | |
2642 | if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ | |
2643 | -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' | | |
2644 | grep . >/dev/null; then | |
2645 | echo | |
2646 | if test "X$deplibs_check_method" = "Xnone"; then | |
2647 | echo "*** Warning: inter-library dependencies are not supported in this platform." | |
2648 | else | |
2649 | echo "*** Warning: inter-library dependencies are not known to be supported." | |
2650 | fi | |
2651 | echo "*** All declared inter-library dependencies are being dropped." | |
2652 | droppeddeps=yes | |
2653 | fi | |
2654 | ;; | |
2655 | esac | |
2656 | versuffix=$versuffix_save | |
2657 | major=$major_save | |
2658 | release=$release_save | |
2659 | libname=$libname_save | |
2660 | name=$name_save | |
2661 | ||
2662 | case $host in | |
2663 | *-*-rhapsody* | *-*-darwin1.[012]) | |
2664 | # On Rhapsody replace the C library is the System framework | |
2665 | newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
2666 | ;; | |
2667 | esac | |
2668 | ||
2669 | if test "$droppeddeps" = yes; then | |
2670 | if test "$module" = yes; then | |
2671 | echo | |
2672 | echo "*** Warning: libtool could not satisfy all declared inter-library" | |
2673 | echo "*** dependencies of module $libname. Therefore, libtool will create" | |
2674 | echo "*** a static module, that should work as long as the dlopening" | |
2675 | echo "*** application is linked with the -dlopen flag." | |
2676 | if test -z "$global_symbol_pipe"; then | |
2677 | echo | |
2678 | echo "*** However, this would only work if libtool was able to extract symbol" | |
2679 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
2680 | echo "*** not find such a program. So, this module is probably useless." | |
2681 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
2682 | fi | |
2683 | if test "$build_old_libs" = no; then | |
2684 | oldlibs="$output_objdir/$libname.$libext" | |
2685 | build_libtool_libs=module | |
2686 | build_old_libs=yes | |
2687 | else | |
2688 | build_libtool_libs=no | |
2689 | fi | |
2690 | else | |
2691 | echo "*** The inter-library dependencies that have been dropped here will be" | |
2692 | echo "*** automatically added whenever a program is linked with this library" | |
2693 | echo "*** or is declared to -dlopen it." | |
2694 | ||
2695 | if test $allow_undefined = no; then | |
2696 | echo | |
2697 | echo "*** Since this library must not contain undefined symbols," | |
2698 | echo "*** because either the platform does not support them or" | |
2699 | echo "*** it was explicitly requested with -no-undefined," | |
2700 | echo "*** libtool will only create a static version of it." | |
2701 | if test "$build_old_libs" = no; then | |
2702 | oldlibs="$output_objdir/$libname.$libext" | |
2703 | build_libtool_libs=module | |
2704 | build_old_libs=yes | |
2705 | else | |
2706 | build_libtool_libs=no | |
2707 | fi | |
2708 | fi | |
2709 | fi | |
2710 | fi | |
2711 | # Done checking deplibs! | |
2712 | deplibs=$newdeplibs | |
2713 | fi | |
2714 | ||
2715 | # All the library-specific variables (install_libdir is set above). | |
2716 | library_names= | |
2717 | old_library= | |
2718 | dlname= | |
2719 | ||
2720 | # Test again, we may have decided not to build it any more | |
2721 | if test "$build_libtool_libs" = yes; then | |
2722 | if test $hardcode_into_libs = yes; then | |
2723 | # Hardcode the library paths | |
2724 | hardcode_libdirs= | |
2725 | dep_rpath= | |
2726 | rpath="$finalize_rpath" | |
2727 | test "$mode" != relink && rpath="$compile_rpath$rpath" | |
2728 | for libdir in $rpath; do | |
2729 | if test -n "$hardcode_libdir_flag_spec"; then | |
2730 | if test -n "$hardcode_libdir_separator"; then | |
2731 | if test -z "$hardcode_libdirs"; then | |
2732 | hardcode_libdirs="$libdir" | |
2733 | else | |
2734 | # Just accumulate the unique libdirs. | |
2735 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
2736 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
2737 | ;; | |
2738 | *) | |
2739 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
2740 | ;; | |
2741 | esac | |
2742 | fi | |
2743 | else | |
2744 | eval flag=\"$hardcode_libdir_flag_spec\" | |
2745 | dep_rpath="$dep_rpath $flag" | |
2746 | fi | |
2747 | elif test -n "$runpath_var"; then | |
2748 | case "$perm_rpath " in | |
2749 | *" $libdir "*) ;; | |
2750 | *) perm_rpath="$perm_rpath $libdir" ;; | |
2751 | esac | |
2752 | fi | |
2753 | done | |
2754 | # Substitute the hardcoded libdirs into the rpath. | |
2755 | if test -n "$hardcode_libdir_separator" && | |
2756 | test -n "$hardcode_libdirs"; then | |
2757 | libdir="$hardcode_libdirs" | |
2758 | eval dep_rpath=\"$hardcode_libdir_flag_spec\" | |
2759 | fi | |
2760 | if test -n "$runpath_var" && test -n "$perm_rpath"; then | |
2761 | # We should set the runpath_var. | |
2762 | rpath= | |
2763 | for dir in $perm_rpath; do | |
2764 | rpath="$rpath$dir:" | |
2765 | done | |
2766 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" | |
2767 | fi | |
2768 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" | |
2769 | fi | |
2770 | ||
2771 | shlibpath="$finalize_shlibpath" | |
2772 | test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" | |
2773 | if test -n "$shlibpath"; then | |
2774 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" | |
2775 | fi | |
2776 | ||
2777 | # Get the real and link names of the library. | |
2778 | eval library_names=\"$library_names_spec\" | |
2779 | set dummy $library_names | |
2780 | realname="$2" | |
2781 | shift; shift | |
2782 | ||
2783 | if test -n "$soname_spec"; then | |
2784 | eval soname=\"$soname_spec\" | |
2785 | else | |
2786 | soname="$realname" | |
2787 | fi | |
2788 | test -z "$dlname" && dlname=$soname | |
2789 | ||
2790 | lib="$output_objdir/$realname" | |
2791 | for link | |
2792 | do | |
2793 | linknames="$linknames $link" | |
2794 | done | |
2795 | ||
2796 | # Ensure that we have .o objects for linkers which dislike .lo | |
2797 | # (e.g. aix) in case we are running --disable-static | |
2798 | for obj in $libobjs; do | |
2799 | xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` | |
2800 | if test "X$xdir" = "X$obj"; then | |
2801 | xdir="." | |
2802 | else | |
2803 | xdir="$xdir" | |
2804 | fi | |
2805 | baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` | |
2806 | oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` | |
2807 | if test ! -f $xdir/$oldobj; then | |
2808 | $show "(cd $xdir && ${LN_S} $baseobj $oldobj)" | |
2809 | $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $? | |
2810 | fi | |
2811 | done | |
2812 | ||
2813 | # Use standard objects if they are pic | |
2814 | test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
2815 | ||
2816 | # Prepare the list of exported symbols | |
2817 | if test -z "$export_symbols"; then | |
2818 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then | |
2819 | $show "generating symbol list for \`$libname.la'" | |
2820 | export_symbols="$output_objdir/$libname.exp" | |
2821 | $run $rm $export_symbols | |
2822 | eval cmds=\"$export_symbols_cmds\" | |
2823 | save_ifs="$IFS"; IFS='~' | |
2824 | for cmd in $cmds; do | |
2825 | IFS="$save_ifs" | |
2826 | $show "$cmd" | |
2827 | $run eval "$cmd" || exit $? | |
2828 | done | |
2829 | IFS="$save_ifs" | |
2830 | if test -n "$export_symbols_regex"; then | |
2831 | $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" | |
2832 | $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | |
2833 | $show "$mv \"${export_symbols}T\" \"$export_symbols\"" | |
2834 | $run eval '$mv "${export_symbols}T" "$export_symbols"' | |
2835 | fi | |
2836 | fi | |
2837 | fi | |
2838 | ||
2839 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
2840 | $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' | |
2841 | fi | |
2842 | ||
2843 | if test -n "$convenience"; then | |
2844 | if test -n "$whole_archive_flag_spec"; then | |
2845 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
2846 | else | |
2847 | gentop="$output_objdir/${outputname}x" | |
2848 | $show "${rm}r $gentop" | |
2849 | $run ${rm}r "$gentop" | |
2850 | $show "mkdir $gentop" | |
2851 | $run mkdir "$gentop" | |
2852 | status=$? | |
2853 | if test $status -ne 0 && test ! -d "$gentop"; then | |
2854 | exit $status | |
2855 | fi | |
2856 | generated="$generated $gentop" | |
2857 | ||
2858 | for xlib in $convenience; do | |
2859 | # Extract the objects. | |
2860 | case $xlib in | |
2861 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; | |
2862 | *) xabs=`pwd`"/$xlib" ;; | |
2863 | esac | |
2864 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` | |
2865 | xdir="$gentop/$xlib" | |
2866 | ||
2867 | $show "${rm}r $xdir" | |
2868 | $run ${rm}r "$xdir" | |
2869 | $show "mkdir $xdir" | |
2870 | $run mkdir "$xdir" | |
2871 | status=$? | |
2872 | if test $status -ne 0 && test ! -d "$xdir"; then | |
2873 | exit $status | |
2874 | fi | |
2875 | $show "(cd $xdir && $AR x $xabs)" | |
2876 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? | |
2877 | ||
2878 | libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` | |
2879 | done | |
2880 | fi | |
2881 | fi | |
2882 | ||
2883 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then | |
2884 | eval flag=\"$thread_safe_flag_spec\" | |
2885 | linker_flags="$linker_flags $flag" | |
2886 | fi | |
2887 | ||
2888 | # Make a backup of the uninstalled library when relinking | |
2889 | if test "$mode" = relink; then | |
2890 | $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? | |
2891 | fi | |
2892 | ||
2893 | # Do each of the archive commands. | |
2894 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
2895 | eval cmds=\"$archive_expsym_cmds\" | |
2896 | else | |
2897 | eval cmds=\"$archive_cmds\" | |
2898 | fi | |
2899 | save_ifs="$IFS"; IFS='~' | |
2900 | for cmd in $cmds; do | |
2901 | IFS="$save_ifs" | |
2902 | $show "$cmd" | |
2903 | $run eval "$cmd" || exit $? | |
2904 | done | |
2905 | IFS="$save_ifs" | |
2906 | ||
2907 | # Restore the uninstalled library and exit | |
2908 | if test "$mode" = relink; then | |
2909 | $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? | |
2910 | exit 0 | |
2911 | fi | |
2912 | ||
2913 | # Create links to the real library. | |
2914 | for linkname in $linknames; do | |
2915 | if test "$realname" != "$linkname"; then | |
2916 | $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" | |
2917 | $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? | |
2918 | fi | |
2919 | done | |
2920 | ||
2921 | # If -module or -export-dynamic was specified, set the dlname. | |
2922 | if test "$module" = yes || test "$export_dynamic" = yes; then | |
2923 | # On all known operating systems, these are identical. | |
2924 | dlname="$soname" | |
2925 | fi | |
2926 | fi | |
2927 | ;; | |
2928 | ||
2929 | obj) | |
2930 | if test -n "$deplibs"; then | |
2931 | $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 | |
2932 | fi | |
2933 | ||
2934 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
2935 | $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 | |
2936 | fi | |
2937 | ||
2938 | if test -n "$rpath"; then | |
2939 | $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 | |
2940 | fi | |
2941 | ||
2942 | if test -n "$xrpath"; then | |
2943 | $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 | |
2944 | fi | |
2945 | ||
2946 | if test -n "$vinfo"; then | |
2947 | $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 | |
2948 | fi | |
2949 | ||
2950 | if test -n "$release"; then | |
2951 | $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 | |
2952 | fi | |
2953 | ||
2954 | case $output in | |
2955 | *.lo) | |
2956 | if test -n "$objs$old_deplibs"; then | |
2957 | $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 | |
2958 | exit 1 | |
2959 | fi | |
2960 | libobj="$output" | |
2961 | obj=`$echo "X$output" | $Xsed -e "$lo2o"` | |
2962 | ;; | |
2963 | *) | |
2964 | libobj= | |
2965 | obj="$output" | |
2966 | ;; | |
2967 | esac | |
2968 | ||
2969 | # Delete the old objects. | |
2970 | $run $rm $obj $libobj | |
2971 | ||
2972 | # Objects from convenience libraries. This assumes | |
2973 | # single-version convenience libraries. Whenever we create | |
2974 | # different ones for PIC/non-PIC, this we'll have to duplicate | |
2975 | # the extraction. | |
2976 | reload_conv_objs= | |
2977 | gentop= | |
2978 | # reload_cmds runs $LD directly, so let us get rid of | |
2979 | # -Wl from whole_archive_flag_spec | |
2980 | wl= | |
2981 | ||
2982 | if test -n "$convenience"; then | |
2983 | if test -n "$whole_archive_flag_spec"; then | |
2984 | eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" | |
2985 | else | |
2986 | gentop="$output_objdir/${obj}x" | |
2987 | $show "${rm}r $gentop" | |
2988 | $run ${rm}r "$gentop" | |
2989 | $show "mkdir $gentop" | |
2990 | $run mkdir "$gentop" | |
2991 | status=$? | |
2992 | if test $status -ne 0 && test ! -d "$gentop"; then | |
2993 | exit $status | |
2994 | fi | |
2995 | generated="$generated $gentop" | |
2996 | ||
2997 | for xlib in $convenience; do | |
2998 | # Extract the objects. | |
2999 | case $xlib in | |
3000 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; | |
3001 | *) xabs=`pwd`"/$xlib" ;; | |
3002 | esac | |
3003 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` | |
3004 | xdir="$gentop/$xlib" | |
3005 | ||
3006 | $show "${rm}r $xdir" | |
3007 | $run ${rm}r "$xdir" | |
3008 | $show "mkdir $xdir" | |
3009 | $run mkdir "$xdir" | |
3010 | status=$? | |
3011 | if test $status -ne 0 && test ! -d "$xdir"; then | |
3012 | exit $status | |
3013 | fi | |
3014 | $show "(cd $xdir && $AR x $xabs)" | |
3015 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? | |
3016 | ||
3017 | reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` | |
3018 | done | |
3019 | fi | |
3020 | fi | |
3021 | ||
3022 | # Create the old-style object. | |
3023 | reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test | |
3024 | ||
3025 | output="$obj" | |
3026 | eval cmds=\"$reload_cmds\" | |
3027 | save_ifs="$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 | ||
3035 | # Exit if we aren't doing a library object file. | |
3036 | if test -z "$libobj"; then | |
3037 | if test -n "$gentop"; then | |
3038 | $show "${rm}r $gentop" | |
3039 | $run ${rm}r $gentop | |
3040 | fi | |
3041 | ||
3042 | exit 0 | |
3043 | fi | |
3044 | ||
3045 | if test "$build_libtool_libs" != yes; then | |
3046 | if test -n "$gentop"; then | |
3047 | $show "${rm}r $gentop" | |
3048 | $run ${rm}r $gentop | |
3049 | fi | |
3050 | ||
3051 | # Create an invalid libtool object if no PIC, so that we don't | |
3052 | # accidentally link it into a program. | |
3053 | $show "echo timestamp > $libobj" | |
3054 | $run eval "echo timestamp > $libobj" || exit $? | |
3055 | exit 0 | |
3056 | fi | |
3057 | ||
3058 | if test -n "$pic_flag" || test "$pic_mode" != default; then | |
3059 | # Only do commands if we really have different PIC objects. | |
3060 | reload_objs="$libobjs $reload_conv_objs" | |
3061 | output="$libobj" | |
3062 | eval cmds=\"$reload_cmds\" | |
3063 | save_ifs="$IFS"; IFS='~' | |
3064 | for cmd in $cmds; do | |
3065 | IFS="$save_ifs" | |
3066 | $show "$cmd" | |
3067 | $run eval "$cmd" || exit $? | |
3068 | done | |
3069 | IFS="$save_ifs" | |
3070 | else | |
3071 | # Just create a symlink. | |
3072 | $show $rm $libobj | |
3073 | $run $rm $libobj | |
3074 | xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` | |
3075 | if test "X$xdir" = "X$libobj"; then | |
3076 | xdir="." | |
3077 | else | |
3078 | xdir="$xdir" | |
3079 | fi | |
3080 | baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` | |
3081 | oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` | |
3082 | $show "(cd $xdir && $LN_S $oldobj $baseobj)" | |
3083 | $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $? | |
3084 | fi | |
3085 | ||
3086 | if test -n "$gentop"; then | |
3087 | $show "${rm}r $gentop" | |
3088 | $run ${rm}r $gentop | |
3089 | fi | |
3090 | ||
3091 | exit 0 | |
3092 | ;; | |
3093 | ||
3094 | prog) | |
3095 | case $host in | |
3096 | *cygwin*) output=`echo $output | sed -e 's,.exe$,,;s,$,.exe,'` ;; | |
3097 | esac | |
3098 | if test -n "$vinfo"; then | |
3099 | $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 | |
3100 | fi | |
3101 | ||
3102 | if test -n "$release"; then | |
3103 | $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 | |
3104 | fi | |
3105 | ||
3106 | if test "$preload" = yes; then | |
3107 | if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && | |
3108 | test "$dlopen_self_static" = unknown; then | |
3109 | $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." | |
3110 | fi | |
3111 | fi | |
3112 | ||
3113 | case $host in | |
3114 | *-*-rhapsody* | *-*-darwin1.[012]) | |
3115 | # On Rhapsody replace the C library is the System framework | |
3116 | compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
3117 | finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` | |
3118 | ;; | |
3119 | esac | |
3120 | ||
3121 | compile_command="$compile_command $compile_deplibs" | |
3122 | finalize_command="$finalize_command $finalize_deplibs" | |
3123 | ||
3124 | if test -n "$rpath$xrpath"; then | |
3125 | # If the user specified any rpath flags, then add them. | |
3126 | for libdir in $rpath $xrpath; do | |
3127 | # This is the magic to use -rpath. | |
3128 | case "$finalize_rpath " in | |
3129 | *" $libdir "*) ;; | |
3130 | *) finalize_rpath="$finalize_rpath $libdir" ;; | |
3131 | esac | |
3132 | done | |
3133 | fi | |
3134 | ||
3135 | # Now hardcode the library paths | |
3136 | rpath= | |
3137 | hardcode_libdirs= | |
3138 | for libdir in $compile_rpath $finalize_rpath; do | |
3139 | if test -n "$hardcode_libdir_flag_spec"; then | |
3140 | if test -n "$hardcode_libdir_separator"; then | |
3141 | if test -z "$hardcode_libdirs"; then | |
3142 | hardcode_libdirs="$libdir" | |
3143 | else | |
3144 | # Just accumulate the unique libdirs. | |
3145 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
3146 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
3147 | ;; | |
3148 | *) | |
3149 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
3150 | ;; | |
3151 | esac | |
3152 | fi | |
3153 | else | |
3154 | eval flag=\"$hardcode_libdir_flag_spec\" | |
3155 | rpath="$rpath $flag" | |
3156 | fi | |
3157 | elif test -n "$runpath_var"; then | |
3158 | case "$perm_rpath " in | |
3159 | *" $libdir "*) ;; | |
3160 | *) perm_rpath="$perm_rpath $libdir" ;; | |
3161 | esac | |
3162 | fi | |
3163 | case $host in | |
3164 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) | |
3165 | case :$dllsearchpath: in | |
3166 | *":$libdir:"*) ;; | |
3167 | *) dllsearchpath="$dllsearchpath:$libdir";; | |
3168 | esac | |
3169 | ;; | |
3170 | esac | |
3171 | done | |
3172 | # Substitute the hardcoded libdirs into the rpath. | |
3173 | if test -n "$hardcode_libdir_separator" && | |
3174 | test -n "$hardcode_libdirs"; then | |
3175 | libdir="$hardcode_libdirs" | |
3176 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
3177 | fi | |
3178 | compile_rpath="$rpath" | |
3179 | ||
3180 | rpath= | |
3181 | hardcode_libdirs= | |
3182 | for libdir in $finalize_rpath; do | |
3183 | if test -n "$hardcode_libdir_flag_spec"; then | |
3184 | if test -n "$hardcode_libdir_separator"; then | |
3185 | if test -z "$hardcode_libdirs"; then | |
3186 | hardcode_libdirs="$libdir" | |
3187 | else | |
3188 | # Just accumulate the unique libdirs. | |
3189 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
3190 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
3191 | ;; | |
3192 | *) | |
3193 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" | |
3194 | ;; | |
3195 | esac | |
3196 | fi | |
3197 | else | |
3198 | eval flag=\"$hardcode_libdir_flag_spec\" | |
3199 | rpath="$rpath $flag" | |
3200 | fi | |
3201 | elif test -n "$runpath_var"; then | |
3202 | case "$finalize_perm_rpath " in | |
3203 | *" $libdir "*) ;; | |
3204 | *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; | |
3205 | esac | |
3206 | fi | |
3207 | done | |
3208 | # Substitute the hardcoded libdirs into the rpath. | |
3209 | if test -n "$hardcode_libdir_separator" && | |
3210 | test -n "$hardcode_libdirs"; then | |
3211 | libdir="$hardcode_libdirs" | |
3212 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
3213 | fi | |
3214 | finalize_rpath="$rpath" | |
3215 | ||
3216 | if test -n "$libobjs" && test "$build_old_libs" = yes; then | |
3217 | # Transform all the library objects into standard objects. | |
3218 | compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
3219 | finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
3220 | fi | |
3221 | ||
3222 | dlsyms= | |
3223 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
3224 | if test -n "$NM" && test -n "$global_symbol_pipe"; then | |
3225 | dlsyms="${outputname}S.c" | |
3226 | else | |
3227 | $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 | |
3228 | fi | |
3229 | fi | |
3230 | ||
3231 | if test -n "$dlsyms"; then | |
3232 | case $dlsyms in | |
3233 | "") ;; | |
3234 | *.c) | |
3235 | # Discover the nlist of each of the dlfiles. | |
3236 | nlist="$output_objdir/${outputname}.nm" | |
3237 | ||
3238 | $show "$rm $nlist ${nlist}S ${nlist}T" | |
3239 | $run $rm "$nlist" "${nlist}S" "${nlist}T" | |
3240 | ||
3241 | # Parse the name list into a source file. | |
3242 | $show "creating $output_objdir/$dlsyms" | |
3243 | ||
3244 | test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ | |
3245 | /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ | |
3246 | /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ | |
3247 | ||
3248 | #ifdef __cplusplus | |
3249 | extern \"C\" { | |
3250 | #endif | |
3251 | ||
3252 | /* Prevent the only kind of declaration conflicts we can make. */ | |
3253 | #define lt_preloaded_symbols some_other_symbol | |
3254 | ||
3255 | /* External symbol declarations for the compiler. */\ | |
3256 | " | |
3257 | ||
3258 | if test "$dlself" = yes; then | |
3259 | $show "generating symbol list for \`$output'" | |
3260 | ||
3261 | test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" | |
3262 | ||
3263 | # Add our own program objects to the symbol list. | |
3264 | progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` | |
3265 | for arg in $progfiles; do | |
3266 | $show "extracting global C symbols from \`$arg'" | |
3267 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" | |
3268 | done | |
3269 | ||
3270 | if test -n "$exclude_expsyms"; then | |
3271 | $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' | |
3272 | $run eval '$mv "$nlist"T "$nlist"' | |
3273 | fi | |
3274 | ||
3275 | if test -n "$export_symbols_regex"; then | |
3276 | $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T' | |
3277 | $run eval '$mv "$nlist"T "$nlist"' | |
3278 | fi | |
3279 | ||
3280 | # Prepare the list of exported symbols | |
3281 | if test -z "$export_symbols"; then | |
3282 | export_symbols="$output_objdir/$output.exp" | |
3283 | $run $rm $export_symbols | |
3284 | $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' | |
3285 | else | |
3286 | $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' | |
3287 | $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T' | |
3288 | $run eval 'mv "$nlist"T "$nlist"' | |
3289 | fi | |
3290 | fi | |
3291 | ||
3292 | for arg in $dlprefiles; do | |
3293 | $show "extracting global C symbols from \`$arg'" | |
3294 | name=`echo "$arg" | sed -e 's%^.*/%%'` | |
3295 | $run eval 'echo ": $name " >> "$nlist"' | |
3296 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" | |
3297 | done | |
3298 | ||
3299 | if test -z "$run"; then | |
3300 | # Make sure we have at least an empty file. | |
3301 | test -f "$nlist" || : > "$nlist" | |
3302 | ||
3303 | if test -n "$exclude_expsyms"; then | |
3304 | egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T | |
3305 | $mv "$nlist"T "$nlist" | |
3306 | fi | |
3307 | ||
3308 | # Try sorting and uniquifying the output. | |
3309 | if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then | |
3310 | : | |
3311 | else | |
3312 | grep -v "^: " < "$nlist" > "$nlist"S | |
3313 | fi | |
3314 | ||
3315 | if test -f "$nlist"S; then | |
3316 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' | |
3317 | else | |
3318 | echo '/* NONE */' >> "$output_objdir/$dlsyms" | |
3319 | fi | |
3320 | ||
3321 | $echo >> "$output_objdir/$dlsyms" "\ | |
3322 | ||
3323 | #undef lt_preloaded_symbols | |
3324 | ||
3325 | #if defined (__STDC__) && __STDC__ | |
3326 | # define lt_ptr void * | |
3327 | #else | |
3328 | # define lt_ptr char * | |
3329 | # define const | |
3330 | #endif | |
3331 | ||
3332 | /* The mapping between symbol names and symbols. */ | |
3333 | const struct { | |
3334 | const char *name; | |
3335 | lt_ptr address; | |
3336 | } | |
3337 | lt_preloaded_symbols[] = | |
3338 | {\ | |
3339 | " | |
3340 | ||
3341 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" | |
3342 | ||
3343 | $echo >> "$output_objdir/$dlsyms" "\ | |
3344 | {0, (lt_ptr) 0} | |
3345 | }; | |
3346 | ||
3347 | /* This works around a problem in FreeBSD linker */ | |
3348 | #ifdef FREEBSD_WORKAROUND | |
3349 | static const void *lt_preloaded_setup() { | |
3350 | return lt_preloaded_symbols; | |
3351 | } | |
3352 | #endif | |
3353 | ||
3354 | #ifdef __cplusplus | |
3355 | } | |
3356 | #endif\ | |
3357 | " | |
3358 | fi | |
3359 | ||
3360 | pic_flag_for_symtable= | |
3361 | case $host in | |
3362 | # compiling the symbol table file with pic_flag works around | |
3363 | # a FreeBSD bug that causes programs to crash when -lm is | |
3364 | # linked before any other PIC object. But we must not use | |
3365 | # pic_flag when linking with -static. The problem exists in | |
3366 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. | |
3367 | *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) | |
3368 | case "$compile_command " in | |
3369 | *" -static "*) ;; | |
3370 | *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";; | |
3371 | esac;; | |
3372 | *-*-hpux*) | |
3373 | case "$compile_command " in | |
3374 | *" -static "*) ;; | |
3375 | *) pic_flag_for_symtable=" $pic_flag -DPIC";; | |
3376 | esac | |
3377 | esac | |
3378 | ||
3379 | # Now compile the dynamic symbol file. | |
3380 | $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" | |
3381 | $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? | |
3382 | ||
3383 | # Clean up the generated files. | |
3384 | $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" | |
3385 | $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" | |
3386 | ||
3387 | # Transform the symbol file into the correct name. | |
3388 | compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` | |
3389 | finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` | |
3390 | ;; | |
3391 | *) | |
3392 | $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 | |
3393 | exit 1 | |
3394 | ;; | |
3395 | esac | |
3396 | else | |
3397 | # We keep going just in case the user didn't refer to | |
3398 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe | |
3399 | # really was required. | |
3400 | ||
3401 | # Nullify the symbol file. | |
3402 | compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` | |
3403 | finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` | |
3404 | fi | |
3405 | ||
3406 | if test $need_relink = no || test "$build_libtool_libs" != yes; then | |
3407 | # Replace the output file specification. | |
3408 | compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` | |
3409 | link_command="$compile_command$compile_rpath" | |
3410 | ||
3411 | # We have no uninstalled library dependencies, so finalize right now. | |
3412 | $show "$link_command" | |
3413 | $run eval "$link_command" | |
3414 | status=$? | |
3415 | ||
3416 | # Delete the generated files. | |
3417 | if test -n "$dlsyms"; then | |
3418 | $show "$rm $output_objdir/${outputname}S.${objext}" | |
3419 | $run $rm "$output_objdir/${outputname}S.${objext}" | |
3420 | fi | |
3421 | ||
3422 | exit $status | |
3423 | fi | |
3424 | ||
3425 | if test -n "$shlibpath_var"; then | |
3426 | # We should set the shlibpath_var | |
3427 | rpath= | |
3428 | for dir in $temp_rpath; do | |
3429 | case $dir in | |
3430 | [\\/]* | [A-Za-z]:[\\/]*) | |
3431 | # Absolute path. | |
3432 | rpath="$rpath$dir:" | |
3433 | ;; | |
3434 | *) | |
3435 | # Relative path: add a thisdir entry. | |
3436 | rpath="$rpath\$thisdir/$dir:" | |
3437 | ;; | |
3438 | esac | |
3439 | done | |
3440 | temp_rpath="$rpath" | |
3441 | fi | |
3442 | ||
3443 | if test -n "$compile_shlibpath$finalize_shlibpath"; then | |
3444 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" | |
3445 | fi | |
3446 | if test -n "$finalize_shlibpath"; then | |
3447 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" | |
3448 | fi | |
3449 | ||
3450 | compile_var= | |
3451 | finalize_var= | |
3452 | if test -n "$runpath_var"; then | |
3453 | if test -n "$perm_rpath"; then | |
3454 | # We should set the runpath_var. | |
3455 | rpath= | |
3456 | for dir in $perm_rpath; do | |
3457 | rpath="$rpath$dir:" | |
3458 | done | |
3459 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
3460 | fi | |
3461 | if test -n "$finalize_perm_rpath"; then | |
3462 | # We should set the runpath_var. | |
3463 | rpath= | |
3464 | for dir in $finalize_perm_rpath; do | |
3465 | rpath="$rpath$dir:" | |
3466 | done | |
3467 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
3468 | fi | |
3469 | fi | |
3470 | ||
3471 | if test "$no_install" = yes; then | |
3472 | # We don't need to create a wrapper script. | |
3473 | link_command="$compile_var$compile_command$compile_rpath" | |
3474 | # Replace the output file specification. | |
3475 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` | |
3476 | # Delete the old output file. | |
3477 | $run $rm $output | |
3478 | # Link the executable and exit | |
3479 | $show "$link_command" | |
3480 | $run eval "$link_command" || exit $? | |
3481 | exit 0 | |
3482 | fi | |
3483 | ||
3484 | if test "$hardcode_action" = relink; then | |
3485 | # Fast installation is not supported | |
3486 | link_command="$compile_var$compile_command$compile_rpath" | |
3487 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
3488 | ||
3489 | $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 | |
3490 | $echo "$modename: \`$output' will be relinked during installation" 1>&2 | |
3491 | else | |
3492 | if test "$fast_install" != no; then | |
3493 | link_command="$finalize_var$compile_command$finalize_rpath" | |
3494 | if test "$fast_install" = yes; then | |
3495 | relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` | |
3496 | else | |
3497 | # fast_install is set to needless | |
3498 | relink_command= | |
3499 | fi | |
3500 | else | |
3501 | link_command="$compile_var$compile_command$compile_rpath" | |
3502 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
3503 | fi | |
3504 | fi | |
3505 | ||
3506 | # Replace the output file specification. | |
3507 | link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` | |
3508 | ||
3509 | # Delete the old output files. | |
3510 | $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname | |
3511 | ||
3512 | $show "$link_command" | |
3513 | $run eval "$link_command" || exit $? | |
3514 | ||
3515 | # Now create the wrapper script. | |
3516 | $show "creating $output" | |
3517 | ||
3518 | # Quote the relink command for shipping. | |
3519 | if test -n "$relink_command"; then | |
3520 | # Preserve any variables that may affect compiler behavior | |
3521 | for var in $variables_saved_for_relink; do | |
3522 | if eval test -z \"\${$var+set}\"; then | |
3523 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" | |
3524 | elif eval var_value=\$$var; test -z "$var_value"; then | |
3525 | relink_command="$var=; export $var; $relink_command" | |
3526 | else | |
3527 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` | |
3528 | relink_command="$var=\"$var_value\"; export $var; $relink_command" | |
3529 | fi | |
3530 | done | |
3531 | relink_command="cd `pwd`; $relink_command" | |
3532 | relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` | |
3533 | fi | |
3534 | ||
3535 | # Quote $echo for shipping. | |
3536 | if test "X$echo" = "X$SHELL $0 --fallback-echo"; then | |
3537 | case $0 in | |
3538 | [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";; | |
3539 | *) qecho="$SHELL `pwd`/$0 --fallback-echo";; | |
3540 | esac | |
3541 | qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` | |
3542 | else | |
3543 | qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` | |
3544 | fi | |
3545 | ||
3546 | # Only actually do things if our run command is non-null. | |
3547 | if test -z "$run"; then | |
3548 | # win32 will think the script is a binary if it has | |
3549 | # a .exe suffix, so we strip it off here. | |
3550 | case $output in | |
3551 | *.exe) output=`echo $output|sed 's,.exe$,,'` ;; | |
3552 | esac | |
3553 | # test for cygwin because mv fails w/o .exe extensions | |
3554 | case $host in | |
3555 | *cygwin*) exeext=.exe ;; | |
3556 | *) exeext= ;; | |
3557 | esac | |
3558 | $rm $output | |
3559 | trap "$rm $output; exit 1" 1 2 15 | |
3560 | ||
3561 | $echo > $output "\ | |
3562 | #! $SHELL | |
3563 | ||
3564 | # $output - temporary wrapper script for $objdir/$outputname | |
3565 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
3566 | # | |
3567 | # The $output program cannot be directly executed until all the libtool | |
3568 | # libraries that it depends on are installed. | |
3569 | # | |
3570 | # This wrapper script should never be moved out of the build directory. | |
3571 | # If it is, it will not operate correctly. | |
3572 | ||
3573 | # Sed substitution that helps us do robust quoting. It backslashifies | |
3574 | # metacharacters that are still active within double-quoted strings. | |
3575 | Xsed='sed -e 1s/^X//' | |
3576 | sed_quote_subst='$sed_quote_subst' | |
3577 | ||
3578 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
3579 | # if CDPATH is set. | |
3580 | if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi | |
3581 | ||
3582 | relink_command=\"$relink_command\" | |
3583 | ||
3584 | # This environment variable determines our operation mode. | |
3585 | if test \"\$libtool_install_magic\" = \"$magic\"; then | |
3586 | # install mode needs the following variable: | |
3587 | notinst_deplibs='$notinst_deplibs' | |
3588 | else | |
3589 | # When we are sourced in execute mode, \$file and \$echo are already set. | |
3590 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
3591 | echo=\"$qecho\" | |
3592 | file=\"\$0\" | |
3593 | # Make sure echo works. | |
3594 | if test \"X\$1\" = X--no-reexec; then | |
3595 | # Discard the --no-reexec flag, and continue. | |
3596 | shift | |
3597 | elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then | |
3598 | # Yippee, \$echo works! | |
3599 | : | |
3600 | else | |
3601 | # Restart under the correct shell, and then maybe \$echo will work. | |
3602 | exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} | |
3603 | fi | |
3604 | fi\ | |
3605 | " | |
3606 | $echo >> $output "\ | |
3607 | ||
3608 | # Find the directory that this script lives in. | |
3609 | thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` | |
3610 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. | |
3611 | ||
3612 | # Follow symbolic links until we get to the real thisdir. | |
3613 | file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\` | |
3614 | while test -n \"\$file\"; do | |
3615 | destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` | |
3616 | ||
3617 | # If there was a directory component, then change thisdir. | |
3618 | if test \"x\$destdir\" != \"x\$file\"; then | |
3619 | case \"\$destdir\" in | |
3620 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; | |
3621 | *) thisdir=\"\$thisdir/\$destdir\" ;; | |
3622 | esac | |
3623 | fi | |
3624 | ||
3625 | file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` | |
3626 | file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\` | |
3627 | done | |
3628 | ||
3629 | # Try to get the absolute directory name. | |
3630 | absdir=\`cd \"\$thisdir\" && pwd\` | |
3631 | test -n \"\$absdir\" && thisdir=\"\$absdir\" | |
3632 | " | |
3633 | ||
3634 | if test "$fast_install" = yes; then | |
3635 | echo >> $output "\ | |
3636 | program=lt-'$outputname'$exeext | |
3637 | progdir=\"\$thisdir/$objdir\" | |
3638 | ||
3639 | if test ! -f \"\$progdir/\$program\" || \\ | |
3640 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\ | |
3641 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then | |
3642 | ||
3643 | file=\"\$\$-\$program\" | |
3644 | ||
3645 | if test ! -d \"\$progdir\"; then | |
3646 | $mkdir \"\$progdir\" | |
3647 | else | |
3648 | $rm \"\$progdir/\$file\" | |
3649 | fi" | |
3650 | ||
3651 | echo >> $output "\ | |
3652 | ||
3653 | # relink executable if necessary | |
3654 | if test -n \"\$relink_command\"; then | |
3655 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : | |
3656 | else | |
3657 | $echo \"\$relink_command_output\" >&2 | |
3658 | $rm \"\$progdir/\$file\" | |
3659 | exit 1 | |
3660 | fi | |
3661 | fi | |
3662 | ||
3663 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || | |
3664 | { $rm \"\$progdir/\$program\"; | |
3665 | $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } | |
3666 | $rm \"\$progdir/\$file\" | |
3667 | fi" | |
3668 | else | |
3669 | echo >> $output "\ | |
3670 | program='$outputname' | |
3671 | progdir=\"\$thisdir/$objdir\" | |
3672 | " | |
3673 | fi | |
3674 | ||
3675 | echo >> $output "\ | |
3676 | ||
3677 | if test -f \"\$progdir/\$program\"; then" | |
3678 | ||
3679 | # Export our shlibpath_var if we have one. | |
3680 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | |
3681 | $echo >> $output "\ | |
3682 | # Add our own library path to $shlibpath_var | |
3683 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" | |
3684 | ||
3685 | # Some systems cannot cope with colon-terminated $shlibpath_var | |
3686 | # The second colon is a workaround for a bug in BeOS R4 sed | |
3687 | $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` | |
3688 | ||
3689 | export $shlibpath_var | |
3690 | " | |
3691 | fi | |
3692 | ||
3693 | # fixup the dll searchpath if we need to. | |
3694 | if test -n "$dllsearchpath"; then | |
3695 | $echo >> $output "\ | |
3696 | # Add the dll search path components to the executable PATH | |
3697 | PATH=$dllsearchpath:\$PATH | |
3698 | " | |
3699 | fi | |
3700 | ||
3701 | $echo >> $output "\ | |
3702 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
3703 | # Run the actual program with our arguments. | |
3704 | " | |
3705 | case $host in | |
3706 | # win32 systems need to use the prog path for dll | |
3707 | # lookup to work | |
3708 | *-*-cygwin* | *-*-pw32*) | |
3709 | $echo >> $output "\ | |
3710 | exec \$progdir/\$program \${1+\"\$@\"} | |
3711 | " | |
3712 | ;; | |
3713 | ||
3714 | # Backslashes separate directories on plain windows | |
3715 | *-*-mingw | *-*-os2*) | |
3716 | $echo >> $output "\ | |
3717 | exec \$progdir\\\\\$program \${1+\"\$@\"} | |
3718 | " | |
3719 | ;; | |
3720 | ||
3721 | *) | |
3722 | $echo >> $output "\ | |
3723 | # Export the path to the program. | |
3724 | PATH=\"\$progdir:\$PATH\" | |
3725 | export PATH | |
3726 | ||
3727 | exec \$program \${1+\"\$@\"} | |
3728 | " | |
3729 | ;; | |
3730 | esac | |
3731 | $echo >> $output "\ | |
3732 | \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" | |
3733 | exit 1 | |
3734 | fi | |
3735 | else | |
3736 | # The program doesn't exist. | |
3737 | \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2 | |
3738 | \$echo \"This script is just a wrapper for \$program.\" 1>&2 | |
3739 | echo \"See the $PACKAGE documentation for more information.\" 1>&2 | |
3740 | exit 1 | |
3741 | fi | |
3742 | fi\ | |
3743 | " | |
3744 | chmod +x $output | |
3745 | fi | |
3746 | exit 0 | |
3747 | ;; | |
3748 | esac | |
3749 | ||
3750 | # See if we need to build an old-fashioned archive. | |
3751 | for oldlib in $oldlibs; do | |
3752 | ||
3753 | if test "$build_libtool_libs" = convenience; then | |
3754 | oldobjs="$libobjs_save" | |
3755 | addlibs="$convenience" | |
3756 | build_libtool_libs=no | |
3757 | else | |
3758 | if test "$build_libtool_libs" = module; then | |
3759 | oldobjs="$libobjs_save" | |
3760 | build_libtool_libs=no | |
3761 | else | |
3762 | oldobjs="$objs$old_deplibs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP` | |
3763 | fi | |
3764 | addlibs="$old_convenience" | |
3765 | fi | |
3766 | ||
3767 | if test -n "$addlibs"; then | |
3768 | gentop="$output_objdir/${outputname}x" | |
3769 | $show "${rm}r $gentop" | |
3770 | $run ${rm}r "$gentop" | |
3771 | $show "mkdir $gentop" | |
3772 | $run mkdir "$gentop" | |
3773 | status=$? | |
3774 | if test $status -ne 0 && test ! -d "$gentop"; then | |
3775 | exit $status | |
3776 | fi | |
3777 | generated="$generated $gentop" | |
3778 | ||
3779 | # Add in members from convenience archives. | |
3780 | for xlib in $addlibs; do | |
3781 | # Extract the objects. | |
3782 | case $xlib in | |
3783 | [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; | |
3784 | *) xabs=`pwd`"/$xlib" ;; | |
3785 | esac | |
3786 | xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` | |
3787 | xdir="$gentop/$xlib" | |
3788 | ||
3789 | $show "${rm}r $xdir" | |
3790 | $run ${rm}r "$xdir" | |
3791 | $show "mkdir $xdir" | |
3792 | $run mkdir "$xdir" | |
3793 | status=$? | |
3794 | if test $status -ne 0 && test ! -d "$xdir"; then | |
3795 | exit $status | |
3796 | fi | |
3797 | $show "(cd $xdir && $AR x $xabs)" | |
3798 | $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? | |
3799 | ||
3800 | oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP` | |
3801 | done | |
3802 | fi | |
3803 | ||
3804 | # Do each command in the archive commands. | |
3805 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then | |
3806 | eval cmds=\"$old_archive_from_new_cmds\" | |
3807 | else | |
3808 | # Ensure that we have .o objects in place in case we decided | |
3809 | # not to build a shared library, and have fallen back to building | |
3810 | # static libs even though --disable-static was passed! | |
3811 | for oldobj in $oldobjs; do | |
3812 | if test ! -f $oldobj; then | |
3813 | xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'` | |
3814 | if test "X$xdir" = "X$oldobj"; then | |
3815 | xdir="." | |
3816 | else | |
3817 | xdir="$xdir" | |
3818 | fi | |
3819 | baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'` | |
3820 | obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` | |
3821 | $show "(cd $xdir && ${LN_S} $obj $baseobj)" | |
3822 | $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $? | |
3823 | fi | |
3824 | done | |
3825 | ||
3826 | eval cmds=\"$old_archive_cmds\" | |
3827 | fi | |
3828 | save_ifs="$IFS"; IFS='~' | |
3829 | for cmd in $cmds; do | |
3830 | IFS="$save_ifs" | |
3831 | $show "$cmd" | |
3832 | $run eval "$cmd" || exit $? | |
3833 | done | |
3834 | IFS="$save_ifs" | |
3835 | done | |
3836 | ||
3837 | if test -n "$generated"; then | |
3838 | $show "${rm}r$generated" | |
3839 | $run ${rm}r$generated | |
3840 | fi | |
3841 | ||
3842 | # Now create the libtool archive. | |
3843 | case $output in | |
3844 | *.la) | |
3845 | old_library= | |
3846 | test "$build_old_libs" = yes && old_library="$libname.$libext" | |
3847 | $show "creating $output" | |
3848 | ||
3849 | # Preserve any variables that may affect compiler behavior | |
3850 | for var in $variables_saved_for_relink; do | |
3851 | if eval test -z \"\${$var+set}\"; then | |
3852 | relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" | |
3853 | elif eval var_value=\$$var; test -z "$var_value"; then | |
3854 | relink_command="$var=; export $var; $relink_command" | |
3855 | else | |
3856 | var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` | |
3857 | relink_command="$var=\"$var_value\"; export $var; $relink_command" | |
3858 | fi | |
3859 | done | |
3860 | # Quote the link command for shipping. | |
3861 | relink_command="cd `pwd`; $SHELL $0 --mode=relink $libtool_args" | |
3862 | relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` | |
3863 | ||
3864 | # Only create the output if not a dry run. | |
3865 | if test -z "$run"; then | |
3866 | for installed in no yes; do | |
3867 | if test "$installed" = yes; then | |
3868 | if test -z "$install_libdir"; then | |
3869 | break | |
3870 | fi | |
3871 | output="$output_objdir/$outputname"i | |
3872 | # Replace all uninstalled libtool libraries with the installed ones | |
3873 | newdependency_libs= | |
3874 | for deplib in $dependency_libs; do | |
3875 | case $deplib in | |
3876 | *.la) | |
3877 | name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` | |
3878 | eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
3879 | if test -z "$libdir"; then | |
3880 | $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 | |
3881 | exit 1 | |
3882 | fi | |
3883 | newdependency_libs="$newdependency_libs $libdir/$name" | |
3884 | ;; | |
3885 | *) newdependency_libs="$newdependency_libs $deplib" ;; | |
3886 | esac | |
3887 | done | |
3888 | dependency_libs="$newdependency_libs" | |
3889 | newdlfiles= | |
3890 | for lib in $dlfiles; do | |
3891 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
3892 | eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
3893 | if test -z "$libdir"; then | |
3894 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
3895 | exit 1 | |
3896 | fi | |
3897 | newdlfiles="$newdlfiles $libdir/$name" | |
3898 | done | |
3899 | dlfiles="$newdlfiles" | |
3900 | newdlprefiles= | |
3901 | for lib in $dlprefiles; do | |
3902 | name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` | |
3903 | eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
3904 | if test -z "$libdir"; then | |
3905 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
3906 | exit 1 | |
3907 | fi | |
3908 | newdlprefiles="$newdlprefiles $libdir/$name" | |
3909 | done | |
3910 | dlprefiles="$newdlprefiles" | |
3911 | fi | |
3912 | $rm $output | |
3913 | # place dlname in correct position for cygwin | |
3914 | tdlname=$dlname | |
3915 | case $host,$output,$installed,$module,$dlname in | |
3916 | *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; | |
3917 | esac | |
3918 | $echo > $output "\ | |
3919 | # $outputname - a libtool library file | |
3920 | # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP | |
3921 | # | |
3922 | # Please DO NOT delete this file! | |
3923 | # It is necessary for linking the library. | |
3924 | ||
3925 | # The name that we can dlopen(3). | |
3926 | dlname='$tdlname' | |
3927 | ||
3928 | # Names of this library. | |
3929 | library_names='$library_names' | |
3930 | ||
3931 | # The name of the static archive. | |
3932 | old_library='$old_library' | |
3933 | ||
3934 | # Libraries that this one depends upon. | |
3935 | dependency_libs='$dependency_libs' | |
3936 | ||
3937 | # Version information for $libname. | |
3938 | current=$current | |
3939 | age=$age | |
3940 | revision=$revision | |
3941 | ||
3942 | # Is this an already installed library? | |
3943 | installed=$installed | |
3944 | ||
3945 | # Files to dlopen/dlpreopen | |
3946 | dlopen='$dlfiles' | |
3947 | dlpreopen='$dlprefiles' | |
3948 | ||
3949 | # Directory that this library needs to be installed in: | |
3950 | libdir='$install_libdir'" | |
3951 | if test "$installed" = no && test $need_relink = yes; then | |
3952 | $echo >> $output "\ | |
3953 | relink_command=\"$relink_command\"" | |
3954 | fi | |
3955 | done | |
3956 | fi | |
3957 | ||
3958 | # Do a symbolic link so that the libtool archive can be found in | |
3959 | # LD_LIBRARY_PATH before the program is installed. | |
3960 | $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" | |
3961 | $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? | |
3962 | ;; | |
3963 | esac | |
3964 | exit 0 | |
3965 | ;; | |
3966 | ||
3967 | # libtool install mode | |
3968 | install) | |
3969 | modename="$modename: install" | |
3970 | ||
3971 | # There may be an optional sh(1) argument at the beginning of | |
3972 | # install_prog (especially on Windows NT). | |
3973 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || | |
3974 | # Allow the use of GNU shtool's install command. | |
3975 | $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then | |
3976 | # Aesthetically quote it. | |
3977 | arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` | |
3978 | case $arg in | |
3979 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) | |
3980 | arg="\"$arg\"" | |
3981 | ;; | |
3982 | esac | |
3983 | install_prog="$arg " | |
3984 | arg="$1" | |
3985 | shift | |
3986 | else | |
3987 | install_prog= | |
3988 | arg="$nonopt" | |
3989 | fi | |
3990 | ||
3991 | # The real first argument should be the name of the installation program. | |
3992 | # Aesthetically quote it. | |
3993 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
3994 | case $arg in | |
3995 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) | |
3996 | arg="\"$arg\"" | |
3997 | ;; | |
3998 | esac | |
3999 | install_prog="$install_prog$arg" | |
4000 | ||
4001 | # We need to accept at least all the BSD install flags. | |
4002 | dest= | |
4003 | files= | |
4004 | opts= | |
4005 | prev= | |
4006 | install_type= | |
4007 | isdir=no | |
4008 | stripme= | |
4009 | for arg | |
4010 | do | |
4011 | if test -n "$dest"; then | |
4012 | files="$files $dest" | |
4013 | dest="$arg" | |
4014 | continue | |
4015 | fi | |
4016 | ||
4017 | case $arg in | |
4018 | -d) isdir=yes ;; | |
4019 | -f) prev="-f" ;; | |
4020 | -g) prev="-g" ;; | |
4021 | -m) prev="-m" ;; | |
4022 | -o) prev="-o" ;; | |
4023 | -s) | |
4024 | stripme=" -s" | |
4025 | continue | |
4026 | ;; | |
4027 | -*) ;; | |
4028 | ||
4029 | *) | |
4030 | # If the previous option needed an argument, then skip it. | |
4031 | if test -n "$prev"; then | |
4032 | prev= | |
4033 | else | |
4034 | dest="$arg" | |
4035 | continue | |
4036 | fi | |
4037 | ;; | |
4038 | esac | |
4039 | ||
4040 | # Aesthetically quote the argument. | |
4041 | arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` | |
4042 | case $arg in | |
4043 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) | |
4044 | arg="\"$arg\"" | |
4045 | ;; | |
4046 | esac | |
4047 | install_prog="$install_prog $arg" | |
4048 | done | |
4049 | ||
4050 | if test -z "$install_prog"; then | |
4051 | $echo "$modename: you must specify an install program" 1>&2 | |
4052 | $echo "$help" 1>&2 | |
4053 | exit 1 | |
4054 | fi | |
4055 | ||
4056 | if test -n "$prev"; then | |
4057 | $echo "$modename: the \`$prev' option requires an argument" 1>&2 | |
4058 | $echo "$help" 1>&2 | |
4059 | exit 1 | |
4060 | fi | |
4061 | ||
4062 | if test -z "$files"; then | |
4063 | if test -z "$dest"; then | |
4064 | $echo "$modename: no file or destination specified" 1>&2 | |
4065 | else | |
4066 | $echo "$modename: you must specify a destination" 1>&2 | |
4067 | fi | |
4068 | $echo "$help" 1>&2 | |
4069 | exit 1 | |
4070 | fi | |
4071 | ||
4072 | # Strip any trailing slash from the destination. | |
4073 | dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` | |
4074 | ||
4075 | # Check to see that the destination is a directory. | |
4076 | test -d "$dest" && isdir=yes | |
4077 | if test "$isdir" = yes; then | |
4078 | destdir="$dest" | |
4079 | destname= | |
4080 | else | |
4081 | destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` | |
4082 | test "X$destdir" = "X$dest" && destdir=. | |
4083 | destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` | |
4084 | ||
4085 | # Not a directory, so check to see that there is only one file specified. | |
4086 | set dummy $files | |
4087 | if test $# -gt 2; then | |
4088 | $echo "$modename: \`$dest' is not a directory" 1>&2 | |
4089 | $echo "$help" 1>&2 | |
4090 | exit 1 | |
4091 | fi | |
4092 | fi | |
4093 | case $destdir in | |
4094 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
4095 | *) | |
4096 | for file in $files; do | |
4097 | case $file in | |
4098 | *.lo) ;; | |
4099 | *) | |
4100 | $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 | |
4101 | $echo "$help" 1>&2 | |
4102 | exit 1 | |
4103 | ;; | |
4104 | esac | |
4105 | done | |
4106 | ;; | |
4107 | esac | |
4108 | ||
4109 | # This variable tells wrapper scripts just to set variables rather | |
4110 | # than running their programs. | |
4111 | libtool_install_magic="$magic" | |
4112 | ||
4113 | staticlibs= | |
4114 | future_libdirs= | |
4115 | current_libdirs= | |
4116 | for file in $files; do | |
4117 | ||
4118 | # Do each installation. | |
4119 | case $file in | |
4120 | *.$libext) | |
4121 | # Do the static libraries later. | |
4122 | staticlibs="$staticlibs $file" | |
4123 | ;; | |
4124 | ||
4125 | *.la) | |
4126 | # Check to see that this really is a libtool archive. | |
4127 | if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
4128 | else | |
4129 | $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 | |
4130 | $echo "$help" 1>&2 | |
4131 | exit 1 | |
4132 | fi | |
4133 | ||
4134 | library_names= | |
4135 | old_library= | |
4136 | relink_command= | |
4137 | # If there is no directory component, then add one. | |
4138 | case $file in | |
4139 | */* | *\\*) . $file ;; | |
4140 | *) . ./$file ;; | |
4141 | esac | |
4142 | ||
4143 | # Add the libdir to current_libdirs if it is the destination. | |
4144 | if test "X$destdir" = "X$libdir"; then | |
4145 | case "$current_libdirs " in | |
4146 | *" $libdir "*) ;; | |
4147 | *) current_libdirs="$current_libdirs $libdir" ;; | |
4148 | esac | |
4149 | else | |
4150 | # Note the libdir as a future libdir. | |
4151 | case "$future_libdirs " in | |
4152 | *" $libdir "*) ;; | |
4153 | *) future_libdirs="$future_libdirs $libdir" ;; | |
4154 | esac | |
4155 | fi | |
4156 | ||
4157 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ | |
4158 | test "X$dir" = "X$file/" && dir= | |
4159 | dir="$dir$objdir" | |
4160 | ||
4161 | if test -n "$relink_command"; then | |
4162 | $echo "$modename: warning: relinking \`$file'" 1>&2 | |
4163 | $show "$relink_command" | |
4164 | if $run eval "$relink_command"; then : | |
4165 | else | |
4166 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 | |
4167 | continue | |
4168 | fi | |
4169 | fi | |
4170 | ||
4171 | # See the names of the shared library. | |
4172 | set dummy $library_names | |
4173 | if test -n "$2"; then | |
4174 | realname="$2" | |
4175 | shift | |
4176 | shift | |
4177 | ||
4178 | srcname="$realname" | |
4179 | test -n "$relink_command" && srcname="$realname"T | |
4180 | ||
4181 | # Install the shared library and build the symlinks. | |
4182 | $show "$install_prog $dir/$srcname $destdir/$realname" | |
4183 | $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? | |
4184 | if test -n "$stripme" && test -n "$striplib"; then | |
4185 | $show "$striplib $destdir/$realname" | |
4186 | $run eval "$striplib $destdir/$realname" || exit $? | |
4187 | fi | |
4188 | ||
4189 | if test $# -gt 0; then | |
4190 | # Delete the old symlinks, and create new ones. | |
4191 | for linkname | |
4192 | do | |
4193 | if test "$linkname" != "$realname"; then | |
4194 | $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" | |
4195 | $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" | |
4196 | fi | |
4197 | done | |
4198 | fi | |
4199 | ||
4200 | # Do each command in the postinstall commands. | |
4201 | lib="$destdir/$realname" | |
4202 | eval cmds=\"$postinstall_cmds\" | |
4203 | save_ifs="$IFS"; IFS='~' | |
4204 | for cmd in $cmds; do | |
4205 | IFS="$save_ifs" | |
4206 | $show "$cmd" | |
4207 | $run eval "$cmd" || exit $? | |
4208 | done | |
4209 | IFS="$save_ifs" | |
4210 | fi | |
4211 | ||
4212 | # Install the pseudo-library for information purposes. | |
4213 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4214 | instname="$dir/$name"i | |
4215 | $show "$install_prog $instname $destdir/$name" | |
4216 | $run eval "$install_prog $instname $destdir/$name" || exit $? | |
4217 | ||
4218 | # Maybe install the static library, too. | |
4219 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" | |
4220 | ;; | |
4221 | ||
4222 | *.lo) | |
4223 | # Install (i.e. copy) a libtool object. | |
4224 | ||
4225 | # Figure out destination file name, if it wasn't already specified. | |
4226 | if test -n "$destname"; then | |
4227 | destfile="$destdir/$destname" | |
4228 | else | |
4229 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4230 | destfile="$destdir/$destfile" | |
4231 | fi | |
4232 | ||
4233 | # Deduce the name of the destination old-style object file. | |
4234 | case $destfile in | |
4235 | *.lo) | |
4236 | staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` | |
4237 | ;; | |
4238 | *.$objext) | |
4239 | staticdest="$destfile" | |
4240 | destfile= | |
4241 | ;; | |
4242 | *) | |
4243 | $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 | |
4244 | $echo "$help" 1>&2 | |
4245 | exit 1 | |
4246 | ;; | |
4247 | esac | |
4248 | ||
4249 | # Install the libtool object if requested. | |
4250 | if test -n "$destfile"; then | |
4251 | $show "$install_prog $file $destfile" | |
4252 | $run eval "$install_prog $file $destfile" || exit $? | |
4253 | fi | |
4254 | ||
4255 | # Install the old object if enabled. | |
4256 | if test "$build_old_libs" = yes; then | |
4257 | # Deduce the name of the old-style object file. | |
4258 | staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` | |
4259 | ||
4260 | $show "$install_prog $staticobj $staticdest" | |
4261 | $run eval "$install_prog \$staticobj \$staticdest" || exit $? | |
4262 | fi | |
4263 | exit 0 | |
4264 | ;; | |
4265 | ||
4266 | *) | |
4267 | # Figure out destination file name, if it wasn't already specified. | |
4268 | if test -n "$destname"; then | |
4269 | destfile="$destdir/$destname" | |
4270 | else | |
4271 | destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4272 | destfile="$destdir/$destfile" | |
4273 | fi | |
4274 | ||
4275 | # Do a test to see if this is really a libtool program. | |
4276 | if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
4277 | notinst_deplibs= | |
4278 | relink_command= | |
4279 | ||
4280 | # If there is no directory component, then add one. | |
4281 | case $file in | |
4282 | */* | *\\*) . $file ;; | |
4283 | *) . ./$file ;; | |
4284 | esac | |
4285 | ||
4286 | # Check the variables that should have been set. | |
4287 | if test -z "$notinst_deplibs"; then | |
4288 | $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2 | |
4289 | exit 1 | |
4290 | fi | |
4291 | ||
4292 | finalize=yes | |
4293 | for lib in $notinst_deplibs; do | |
4294 | # Check to see that each library is installed. | |
4295 | libdir= | |
4296 | if test -f "$lib"; then | |
4297 | # If there is no directory component, then add one. | |
4298 | case $lib in | |
4299 | */* | *\\*) . $lib ;; | |
4300 | *) . ./$lib ;; | |
4301 | esac | |
4302 | fi | |
4303 | libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test | |
4304 | if test -n "$libdir" && test ! -f "$libfile"; then | |
4305 | $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 | |
4306 | finalize=no | |
4307 | fi | |
4308 | done | |
4309 | ||
4310 | relink_command= | |
4311 | # If there is no directory component, then add one. | |
4312 | case $file in | |
4313 | */* | *\\*) . $file ;; | |
4314 | *) . ./$file ;; | |
4315 | esac | |
4316 | ||
4317 | outputname= | |
4318 | if test "$fast_install" = no && test -n "$relink_command"; then | |
4319 | if test "$finalize" = yes && test -z "$run"; then | |
4320 | tmpdir="/tmp" | |
4321 | test -n "$TMPDIR" && tmpdir="$TMPDIR" | |
4322 | tmpdir="$tmpdir/libtool-$$" | |
4323 | if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then : | |
4324 | else | |
4325 | $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2 | |
4326 | continue | |
4327 | fi | |
4328 | file=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4329 | outputname="$tmpdir/$file" | |
4330 | # Replace the output file specification. | |
4331 | relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` | |
4332 | ||
4333 | $show "$relink_command" | |
4334 | if $run eval "$relink_command"; then : | |
4335 | else | |
4336 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 | |
4337 | ${rm}r "$tmpdir" | |
4338 | continue | |
4339 | fi | |
4340 | file="$outputname" | |
4341 | else | |
4342 | $echo "$modename: warning: cannot relink \`$file'" 1>&2 | |
4343 | fi | |
4344 | else | |
4345 | # Install the binary that we compiled earlier. | |
4346 | file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` | |
4347 | fi | |
4348 | fi | |
4349 | ||
4350 | # remove .exe since cygwin /usr/bin/install will append another | |
4351 | # one anyways | |
4352 | case $install_prog,$host in | |
4353 | /usr/bin/install*,*cygwin*) | |
4354 | case $file:$destfile in | |
4355 | *.exe:*.exe) | |
4356 | # this is ok | |
4357 | ;; | |
4358 | *.exe:*) | |
4359 | destfile=$destfile.exe | |
4360 | ;; | |
4361 | *:*.exe) | |
4362 | destfile=`echo $destfile | sed -e 's,.exe$,,'` | |
4363 | ;; | |
4364 | esac | |
4365 | ;; | |
4366 | esac | |
4367 | $show "$install_prog$stripme $file $destfile" | |
4368 | $run eval "$install_prog\$stripme \$file \$destfile" || exit $? | |
4369 | test -n "$outputname" && ${rm}r "$tmpdir" | |
4370 | ;; | |
4371 | esac | |
4372 | done | |
4373 | ||
4374 | for file in $staticlibs; do | |
4375 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4376 | ||
4377 | # Set up the ranlib parameters. | |
4378 | oldlib="$destdir/$name" | |
4379 | ||
4380 | $show "$install_prog $file $oldlib" | |
4381 | $run eval "$install_prog \$file \$oldlib" || exit $? | |
4382 | ||
4383 | if test -n "$stripme" && test -n "$striplib"; then | |
4384 | $show "$old_striplib $oldlib" | |
4385 | $run eval "$old_striplib $oldlib" || exit $? | |
4386 | fi | |
4387 | ||
4388 | # Do each command in the postinstall commands. | |
4389 | eval cmds=\"$old_postinstall_cmds\" | |
4390 | save_ifs="$IFS"; IFS='~' | |
4391 | for cmd in $cmds; do | |
4392 | IFS="$save_ifs" | |
4393 | $show "$cmd" | |
4394 | $run eval "$cmd" || exit $? | |
4395 | done | |
4396 | IFS="$save_ifs" | |
4397 | done | |
4398 | ||
4399 | if test -n "$future_libdirs"; then | |
4400 | $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 | |
4401 | fi | |
4402 | ||
4403 | if test -n "$current_libdirs"; then | |
4404 | # Maybe just do a dry run. | |
4405 | test -n "$run" && current_libdirs=" -n$current_libdirs" | |
4406 | exec_cmd='$SHELL $0 --finish$current_libdirs' | |
4407 | else | |
4408 | exit 0 | |
4409 | fi | |
4410 | ;; | |
4411 | ||
4412 | # libtool finish mode | |
4413 | finish) | |
4414 | modename="$modename: finish" | |
4415 | libdirs="$nonopt" | |
4416 | admincmds= | |
4417 | ||
4418 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | |
4419 | for dir | |
4420 | do | |
4421 | libdirs="$libdirs $dir" | |
4422 | done | |
4423 | ||
4424 | for libdir in $libdirs; do | |
4425 | if test -n "$finish_cmds"; then | |
4426 | # Do each command in the finish commands. | |
4427 | eval cmds=\"$finish_cmds\" | |
4428 | save_ifs="$IFS"; IFS='~' | |
4429 | for cmd in $cmds; do | |
4430 | IFS="$save_ifs" | |
4431 | $show "$cmd" | |
4432 | $run eval "$cmd" || admincmds="$admincmds | |
4433 | $cmd" | |
4434 | done | |
4435 | IFS="$save_ifs" | |
4436 | fi | |
4437 | if test -n "$finish_eval"; then | |
4438 | # Do the single finish_eval. | |
4439 | eval cmds=\"$finish_eval\" | |
4440 | $run eval "$cmds" || admincmds="$admincmds | |
4441 | $cmds" | |
4442 | fi | |
4443 | done | |
4444 | fi | |
4445 | ||
4446 | # Exit here if they wanted silent mode. | |
4447 | test "$show" = ":" && exit 0 | |
4448 | ||
4449 | echo "----------------------------------------------------------------------" | |
4450 | echo "Libraries have been installed in:" | |
4451 | for libdir in $libdirs; do | |
4452 | echo " $libdir" | |
4453 | done | |
4454 | echo | |
4455 | echo "If you ever happen to want to link against installed libraries" | |
4456 | echo "in a given directory, LIBDIR, you must either use libtool, and" | |
4457 | echo "specify the full pathname of the library, or use the \`-LLIBDIR'" | |
4458 | echo "flag during linking and do at least one of the following:" | |
4459 | if test -n "$shlibpath_var"; then | |
4460 | echo " - add LIBDIR to the \`$shlibpath_var' environment variable" | |
4461 | echo " during execution" | |
4462 | fi | |
4463 | if test -n "$runpath_var"; then | |
4464 | echo " - add LIBDIR to the \`$runpath_var' environment variable" | |
4465 | echo " during linking" | |
4466 | fi | |
4467 | if test -n "$hardcode_libdir_flag_spec"; then | |
4468 | libdir=LIBDIR | |
4469 | eval flag=\"$hardcode_libdir_flag_spec\" | |
4470 | ||
4471 | echo " - use the \`$flag' linker flag" | |
4472 | fi | |
4473 | if test -n "$admincmds"; then | |
4474 | echo " - have your system administrator run these commands:$admincmds" | |
4475 | fi | |
4476 | if test -f /etc/ld.so.conf; then | |
4477 | echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" | |
4478 | fi | |
4479 | echo | |
4480 | echo "See any operating system documentation about shared libraries for" | |
4481 | echo "more information, such as the ld(1) and ld.so(8) manual pages." | |
4482 | echo "----------------------------------------------------------------------" | |
4483 | exit 0 | |
4484 | ;; | |
4485 | ||
4486 | # libtool execute mode | |
4487 | execute) | |
4488 | modename="$modename: execute" | |
4489 | ||
4490 | # The first argument is the command name. | |
4491 | cmd="$nonopt" | |
4492 | if test -z "$cmd"; then | |
4493 | $echo "$modename: you must specify a COMMAND" 1>&2 | |
4494 | $echo "$help" | |
4495 | exit 1 | |
4496 | fi | |
4497 | ||
4498 | # Handle -dlopen flags immediately. | |
4499 | for file in $execute_dlfiles; do | |
4500 | if test ! -f "$file"; then | |
4501 | $echo "$modename: \`$file' is not a file" 1>&2 | |
4502 | $echo "$help" 1>&2 | |
4503 | exit 1 | |
4504 | fi | |
4505 | ||
4506 | dir= | |
4507 | case $file in | |
4508 | *.la) | |
4509 | # Check to see that this really is a libtool archive. | |
4510 | if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : | |
4511 | else | |
4512 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 | |
4513 | $echo "$help" 1>&2 | |
4514 | exit 1 | |
4515 | fi | |
4516 | ||
4517 | # Read the libtool library. | |
4518 | dlname= | |
4519 | library_names= | |
4520 | ||
4521 | # If there is no directory component, then add one. | |
4522 | case $file in | |
4523 | */* | *\\*) . $file ;; | |
4524 | *) . ./$file ;; | |
4525 | esac | |
4526 | ||
4527 | # Skip this library if it cannot be dlopened. | |
4528 | if test -z "$dlname"; then | |
4529 | # Warn if it was a shared library. | |
4530 | test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" | |
4531 | continue | |
4532 | fi | |
4533 | ||
4534 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
4535 | test "X$dir" = "X$file" && dir=. | |
4536 | ||
4537 | if test -f "$dir/$objdir/$dlname"; then | |
4538 | dir="$dir/$objdir" | |
4539 | else | |
4540 | $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 | |
4541 | exit 1 | |
4542 | fi | |
4543 | ;; | |
4544 | ||
4545 | *.lo) | |
4546 | # Just add the directory containing the .lo file. | |
4547 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
4548 | test "X$dir" = "X$file" && dir=. | |
4549 | ;; | |
4550 | ||
4551 | *) | |
4552 | $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 | |
4553 | continue | |
4554 | ;; | |
4555 | esac | |
4556 | ||
4557 | # Get the absolute pathname. | |
4558 | absdir=`cd "$dir" && pwd` | |
4559 | test -n "$absdir" && dir="$absdir" | |
4560 | ||
4561 | # Now add the directory to shlibpath_var. | |
4562 | if eval "test -z \"\$$shlibpath_var\""; then | |
4563 | eval "$shlibpath_var=\"\$dir\"" | |
4564 | else | |
4565 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" | |
4566 | fi | |
4567 | done | |
4568 | ||
4569 | # This variable tells wrapper scripts just to set shlibpath_var | |
4570 | # rather than running their programs. | |
4571 | libtool_execute_magic="$magic" | |
4572 | ||
4573 | # Check if any of the arguments is a wrapper script. | |
4574 | args= | |
4575 | for file | |
4576 | do | |
4577 | case $file in | |
4578 | -*) ;; | |
4579 | *) | |
4580 | # Do a test to see if this is really a libtool program. | |
4581 | if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
4582 | # If there is no directory component, then add one. | |
4583 | case $file in | |
4584 | */* | *\\*) . $file ;; | |
4585 | *) . ./$file ;; | |
4586 | esac | |
4587 | ||
4588 | # Transform arg to wrapped name. | |
4589 | file="$progdir/$program" | |
4590 | fi | |
4591 | ;; | |
4592 | esac | |
4593 | # Quote arguments (to preserve shell metacharacters). | |
4594 | file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` | |
4595 | args="$args \"$file\"" | |
4596 | done | |
4597 | ||
4598 | if test -z "$run"; then | |
4599 | if test -n "$shlibpath_var"; then | |
4600 | # Export the shlibpath_var. | |
4601 | eval "export $shlibpath_var" | |
4602 | fi | |
4603 | ||
4604 | # Restore saved enviroment variables | |
4605 | if test "${save_LC_ALL+set}" = set; then | |
4606 | LC_ALL="$save_LC_ALL"; export LC_ALL | |
4607 | fi | |
4608 | if test "${save_LANG+set}" = set; then | |
4609 | LANG="$save_LANG"; export LANG | |
4610 | fi | |
4611 | ||
4612 | # Now prepare to actually exec the command. | |
4613 | exec_cmd='"$cmd"$args' | |
4614 | else | |
4615 | # Display what would be done. | |
4616 | if test -n "$shlibpath_var"; then | |
4617 | eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" | |
4618 | $echo "export $shlibpath_var" | |
4619 | fi | |
4620 | $echo "$cmd$args" | |
4621 | exit 0 | |
4622 | fi | |
4623 | ;; | |
4624 | ||
4625 | # libtool clean and uninstall mode | |
4626 | clean | uninstall) | |
4627 | modename="$modename: $mode" | |
4628 | rm="$nonopt" | |
4629 | files= | |
4630 | rmforce= | |
4631 | exit_status=0 | |
4632 | ||
4633 | # This variable tells wrapper scripts just to set variables rather | |
4634 | # than running their programs. | |
4635 | libtool_install_magic="$magic" | |
4636 | ||
4637 | for arg | |
4638 | do | |
4639 | case $arg in | |
4640 | -f) rm="$rm $arg"; rmforce=yes ;; | |
4641 | -*) rm="$rm $arg" ;; | |
4642 | *) files="$files $arg" ;; | |
4643 | esac | |
4644 | done | |
4645 | ||
4646 | if test -z "$rm"; then | |
4647 | $echo "$modename: you must specify an RM program" 1>&2 | |
4648 | $echo "$help" 1>&2 | |
4649 | exit 1 | |
4650 | fi | |
4651 | ||
4652 | rmdirs= | |
4653 | ||
4654 | for file in $files; do | |
4655 | dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` | |
4656 | if test "X$dir" = "X$file"; then | |
4657 | dir=. | |
4658 | objdir="$objdir" | |
4659 | else | |
4660 | objdir="$dir/$objdir" | |
4661 | fi | |
4662 | name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` | |
4663 | test $mode = uninstall && objdir="$dir" | |
4664 | ||
4665 | # Remember objdir for removal later, being careful to avoid duplicates | |
4666 | if test $mode = clean; then | |
4667 | case " $rmdirs " in | |
4668 | *" $objdir "*) ;; | |
4669 | *) rmdirs="$rmdirs $objdir" ;; | |
4670 | esac | |
4671 | fi | |
4672 | ||
4673 | # Don't error if the file doesn't exist and rm -f was used. | |
4674 | if (test -L "$file") >/dev/null 2>&1 \ | |
4675 | || (test -h "$file") >/dev/null 2>&1 \ | |
4676 | || test -f "$file"; then | |
4677 | : | |
4678 | elif test -d "$file"; then | |
4679 | exit_status=1 | |
4680 | continue | |
4681 | elif test "$rmforce" = yes; then | |
4682 | continue | |
4683 | fi | |
4684 | ||
4685 | rmfiles="$file" | |
4686 | ||
4687 | case $name in | |
4688 | *.la) | |
4689 | # Possibly a libtool archive, so verify it. | |
4690 | if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
4691 | . $dir/$name | |
4692 | ||
4693 | # Delete the libtool libraries and symlinks. | |
4694 | for n in $library_names; do | |
4695 | rmfiles="$rmfiles $objdir/$n" | |
4696 | done | |
4697 | test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" | |
4698 | test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" | |
4699 | ||
4700 | if test $mode = uninstall; then | |
4701 | if test -n "$library_names"; then | |
4702 | # Do each command in the postuninstall commands. | |
4703 | eval cmds=\"$postuninstall_cmds\" | |
4704 | save_ifs="$IFS"; IFS='~' | |
4705 | for cmd in $cmds; do | |
4706 | IFS="$save_ifs" | |
4707 | $show "$cmd" | |
4708 | $run eval "$cmd" | |
4709 | if test $? != 0 && test "$rmforce" != yes; then | |
4710 | exit_status=1 | |
4711 | fi | |
4712 | done | |
4713 | IFS="$save_ifs" | |
4714 | fi | |
4715 | ||
4716 | if test -n "$old_library"; then | |
4717 | # Do each command in the old_postuninstall commands. | |
4718 | eval cmds=\"$old_postuninstall_cmds\" | |
4719 | save_ifs="$IFS"; IFS='~' | |
4720 | for cmd in $cmds; do | |
4721 | IFS="$save_ifs" | |
4722 | $show "$cmd" | |
4723 | $run eval "$cmd" | |
4724 | if test $? != 0 && test "$rmforce" != yes; then | |
4725 | exit_status=1 | |
4726 | fi | |
4727 | done | |
4728 | IFS="$save_ifs" | |
4729 | fi | |
4730 | # FIXME: should reinstall the best remaining shared library. | |
4731 | fi | |
4732 | fi | |
4733 | ;; | |
4734 | ||
4735 | *.lo) | |
4736 | if test "$build_old_libs" = yes; then | |
4737 | oldobj=`$echo "X$name" | $Xsed -e "$lo2o"` | |
4738 | rmfiles="$rmfiles $dir/$oldobj" | |
4739 | fi | |
4740 | ;; | |
4741 | ||
4742 | *) | |
4743 | # Do a test to see if this is a libtool program. | |
4744 | if test $mode = clean && | |
4745 | (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then | |
4746 | relink_command= | |
4747 | . $dir/$file | |
4748 | ||
4749 | rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" | |
4750 | if test "$fast_install" = yes && test -n "$relink_command"; then | |
4751 | rmfiles="$rmfiles $objdir/lt-$name" | |
4752 | fi | |
4753 | fi | |
4754 | ;; | |
4755 | esac | |
4756 | $show "$rm $rmfiles" | |
4757 | $run $rm $rmfiles || exit_status=1 | |
4758 | done | |
4759 | ||
4760 | # Try to remove the ${objdir}s in the directories where we deleted files | |
4761 | for dir in $rmdirs; do | |
4762 | if test -d "$dir"; then | |
4763 | $show "rmdir $dir" | |
4764 | $run rmdir $dir >/dev/null 2>&1 | |
4765 | fi | |
4766 | done | |
4767 | ||
4768 | exit $exit_status | |
4769 | ;; | |
4770 | ||
4771 | "") | |
4772 | $echo "$modename: you must specify a MODE" 1>&2 | |
4773 | $echo "$generic_help" 1>&2 | |
4774 | exit 1 | |
4775 | ;; | |
4776 | esac | |
4777 | ||
4778 | if test -z "$exec_cmd"; then | |
4779 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 | |
4780 | $echo "$generic_help" 1>&2 | |
4781 | exit 1 | |
4782 | fi | |
4783 | fi # test -z "$show_help" | |
4784 | ||
4785 | if test -n "$exec_cmd"; then | |
4786 | eval exec $exec_cmd | |
4787 | exit 1 | |
4788 | fi | |
4789 | ||
4790 | # We need to display help for each of the modes. | |
4791 | case $mode in | |
4792 | "") $echo \ | |
4793 | "Usage: $modename [OPTION]... [MODE-ARG]... | |
4794 | ||
4795 | Provide generalized library-building support services. | |
4796 | ||
4797 | --config show all configuration variables | |
4798 | --debug enable verbose shell tracing | |
4799 | -n, --dry-run display commands without modifying any files | |
4800 | --features display basic configuration information and exit | |
4801 | --finish same as \`--mode=finish' | |
4802 | --help display this help message and exit | |
4803 | --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] | |
4804 | --quiet same as \`--silent' | |
4805 | --silent don't print informational messages | |
4806 | --version print version information | |
4807 | ||
4808 | MODE must be one of the following: | |
4809 | ||
4810 | clean remove files from the build directory | |
4811 | compile compile a source file into a libtool object | |
4812 | execute automatically set library path, then run a program | |
4813 | finish complete the installation of libtool libraries | |
4814 | install install libraries or executables | |
4815 | link create a library or an executable | |
4816 | uninstall remove libraries from an installed directory | |
4817 | ||
4818 | MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for | |
4819 | a more detailed description of MODE." | |
4820 | exit 0 | |
4821 | ;; | |
4822 | ||
4823 | clean) | |
4824 | $echo \ | |
4825 | "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... | |
4826 | ||
4827 | Remove files from the build directory. | |
4828 | ||
4829 | RM is the name of the program to use to delete files associated with each FILE | |
4830 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
4831 | to RM. | |
4832 | ||
4833 | If FILE is a libtool library, object or program, all the files associated | |
4834 | with it are deleted. Otherwise, only FILE itself is deleted using RM." | |
4835 | ;; | |
4836 | ||
4837 | compile) | |
4838 | $echo \ | |
4839 | "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE | |
4840 | ||
4841 | Compile a source file into a libtool library object. | |
4842 | ||
4843 | This mode accepts the following additional options: | |
4844 | ||
4845 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE | |
4846 | -prefer-pic try to building PIC objects only | |
4847 | -prefer-non-pic try to building non-PIC objects only | |
4848 | -static always build a \`.o' file suitable for static linking | |
4849 | ||
4850 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file | |
4851 | from the given SOURCEFILE. | |
4852 | ||
4853 | The output file name is determined by removing the directory component from | |
4854 | SOURCEFILE, then substituting the C source code suffix \`.c' with the | |
4855 | library object suffix, \`.lo'." | |
4856 | ;; | |
4857 | ||
4858 | execute) | |
4859 | $echo \ | |
4860 | "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... | |
4861 | ||
4862 | Automatically set library path, then run a program. | |
4863 | ||
4864 | This mode accepts the following additional options: | |
4865 | ||
4866 | -dlopen FILE add the directory containing FILE to the library path | |
4867 | ||
4868 | This mode sets the library path environment variable according to \`-dlopen' | |
4869 | flags. | |
4870 | ||
4871 | If any of the ARGS are libtool executable wrappers, then they are translated | |
4872 | into their corresponding uninstalled binary, and any of their required library | |
4873 | directories are added to the library path. | |
4874 | ||
4875 | Then, COMMAND is executed, with ARGS as arguments." | |
4876 | ;; | |
4877 | ||
4878 | finish) | |
4879 | $echo \ | |
4880 | "Usage: $modename [OPTION]... --mode=finish [LIBDIR]... | |
4881 | ||
4882 | Complete the installation of libtool libraries. | |
4883 | ||
4884 | Each LIBDIR is a directory that contains libtool libraries. | |
4885 | ||
4886 | The commands that this mode executes may require superuser privileges. Use | |
4887 | the \`--dry-run' option if you just want to see what would be executed." | |
4888 | ;; | |
4889 | ||
4890 | install) | |
4891 | $echo \ | |
4892 | "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... | |
4893 | ||
4894 | Install executables or libraries. | |
4895 | ||
4896 | INSTALL-COMMAND is the installation command. The first component should be | |
4897 | either the \`install' or \`cp' program. | |
4898 | ||
4899 | The rest of the components are interpreted as arguments to that command (only | |
4900 | BSD-compatible install options are recognized)." | |
4901 | ;; | |
4902 | ||
4903 | link) | |
4904 | $echo \ | |
4905 | "Usage: $modename [OPTION]... --mode=link LINK-COMMAND... | |
4906 | ||
4907 | Link object files or libraries together to form another library, or to | |
4908 | create an executable program. | |
4909 | ||
4910 | LINK-COMMAND is a command using the C compiler that you would use to create | |
4911 | a program from several object files. | |
4912 | ||
4913 | The following components of LINK-COMMAND are treated specially: | |
4914 | ||
4915 | -all-static do not do any dynamic linking at all | |
4916 | -avoid-version do not add a version suffix if possible | |
4917 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime | |
4918 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols | |
4919 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) | |
4920 | -export-symbols SYMFILE | |
4921 | try to export only the symbols listed in SYMFILE | |
4922 | -export-symbols-regex REGEX | |
4923 | try to export only the symbols matching REGEX | |
4924 | -LLIBDIR search LIBDIR for required installed libraries | |
4925 | -lNAME OUTPUT-FILE requires the installed library libNAME | |
4926 | -module build a library that can dlopened | |
4927 | -no-fast-install disable the fast-install mode | |
4928 | -no-install link a not-installable executable | |
4929 | -no-undefined declare that a library does not refer to external symbols | |
4930 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects | |
4931 | -release RELEASE specify package release information | |
4932 | -rpath LIBDIR the created library will eventually be installed in LIBDIR | |
4933 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries | |
4934 | -static do not do any dynamic linking of libtool libraries | |
4935 | -version-info CURRENT[:REVISION[:AGE]] | |
4936 | specify library version info [each variable defaults to 0] | |
4937 | ||
4938 | All other options (arguments beginning with \`-') are ignored. | |
4939 | ||
4940 | Every other argument is treated as a filename. Files ending in \`.la' are | |
4941 | treated as uninstalled libtool libraries, other files are standard or library | |
4942 | object files. | |
4943 | ||
4944 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, | |
4945 | only library objects (\`.lo' files) may be specified, and \`-rpath' is | |
4946 | required, except when creating a convenience library. | |
4947 | ||
4948 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created | |
4949 | using \`ar' and \`ranlib', or on Windows using \`lib'. | |
4950 | ||
4951 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file | |
4952 | is created, otherwise an executable program is created." | |
4953 | ;; | |
4954 | ||
4955 | uninstall) | |
4956 | $echo \ | |
4957 | "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... | |
4958 | ||
4959 | Remove libraries from an installation directory. | |
4960 | ||
4961 | RM is the name of the program to use to delete files associated with each FILE | |
4962 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
4963 | to RM. | |
4964 | ||
4965 | If FILE is a libtool library, all the files associated with it are deleted. | |
4966 | Otherwise, only FILE itself is deleted using RM." | |
4967 | ;; | |
4968 | ||
4969 | *) | |
4970 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 | |
4971 | $echo "$help" 1>&2 | |
4972 | exit 1 | |
4973 | ;; | |
4974 | esac | |
4975 | ||
4976 | echo | |
4977 | $echo "Try \`$modename --help' for more information about other modes." | |
4978 | ||
4979 | exit 0 | |
4980 | ||
4981 | # Local Variables: | |
4982 | # mode:shell-script | |
4983 | # sh-indentation:2 | |
4984 | # End: |