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[libipt_ACCOUNT] / ltmain.sh
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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.
28if test "X$1" = X--no-reexec; then
29 # Discard the --no-reexec flag, and continue.
30 shift
31elif test "X$1" = X--fallback-echo; then
32 # Avoid inline document here, it may be left over
33 :
34elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
35 # Yippee, $echo works!
36 :
37else
38 # Restart under the correct shell, and then maybe $echo will work.
39 exec $SHELL "$0" --no-reexec ${1+"$@"}
40fi
41
42if test "X$1" = X--fallback-echo; then
43 # used as fallback echo
44 shift
45 cat <<EOF
46$*
47EOF
48 exit 0
49fi
50
51# The name of this program.
52progname=`$echo "$0" | sed 's%^.*/%%'`
53modename="$progname"
54
55# Constants.
56PROGRAM=ltmain.sh
57PACKAGE=libtool
58VERSION=1.4.2
59TIMESTAMP=" (1.922.2.53 2001/09/11 03:18:52)"
60
61default_mode=
62help="Try \`$progname --help' for more information."
63magic="%%%MAGIC variable%%%"
64mkdir="mkdir"
65mv="mv -f"
66rm="rm -f"
67
68# Sed substitution that helps us do robust quoting. It backslashifies
69# metacharacters that are still active within double-quoted strings.
70Xsed='sed -e 1s/^X//'
71sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
72SP2NL='tr \040 \012'
73NL2SP='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.
80if test "${LC_ALL+set}" = set; then
81 save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
82fi
83if test "${LANG+set}" = set; then
84 save_LANG="$LANG"; LANG=C; export LANG
85fi
86
87# Make sure IFS has a sensible default
88: ${IFS=" "}
89
90if test "$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 $PACKAGE docs for more information." 1>&2
93 exit 1
94fi
95
96# Global variables.
97mode=$default_mode
98nonopt=
99prev=
100prevopt=
101run=
102show="$echo"
103show_help=
104execute_dlfiles=
105lo2o="s/\\.lo\$/.${objext}/"
106o2lo="s/\\.${objext}\$/.lo/"
107
108# Parse our command line options once, thoroughly.
109while test $# -gt 0
110do
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="$arg"
197 break
198 ;;
199 esac
200done
201
202if test -n "$prevopt"; then
203 $echo "$modename: option \`$prevopt' requires an argument" 1>&2
204 $echo "$help" 1>&2
205 exit 1
206fi
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.
211exec_cmd=
212
213if 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
500This indicates that another process is trying to use the same
501temporary object file, and libtool could not work around it because
502your compiler does not support \`-c' and \`-o' together. If you
503repeat this compilation, it may succeed, by chance, but you had better
504avoid parallel builds (make -j) in this platform, or get a better
505compiler."
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 $lockfile 2>/dev/null`
572
573but it should contain:
574$srcfile
575
576This indicates that another process is trying to use the same
577temporary object file, and libtool could not work around it because
578your compiler does not support \`-c' and \`-o' together. If you
579repeat this compilation, it may succeed, by chance, but you had better
580avoid parallel builds (make -j) in this platform, or get a better
581compiler."
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 $lockfile 2>/dev/null`
671
672but it should contain:
673$srcfile
674
675This indicates that another process is trying to use the same
676temporary object file, and libtool could not work around it because
677your compiler does not support \`-c' and \`-o' together. If you
678repeat this compilation, it may succeed, by chance, but you had better
679avoid parallel builds (make -j) in this platform, or get a better
680compiler."
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; }
2487EOF
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
3249extern \"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/$dlsyms" "\
3322
3323#undef lt_preloaded_symbols
3324
3325#if defined (__STDC__) && __STDC__
3326# define lt_ptr void *
3327#else
3328# define lt_ptr char *
3329# define const
3330#endif
3331
3332/* The mapping between symbol names and symbols. */
3333const struct {
3334 const char *name;
3335 lt_ptr address;
3336}
3337lt_preloaded_symbols[] =
3338{\
3339"
3340
3341 eval "$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
3349static 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 $output program cannot be directly executed until all the libtool
3568# libraries that it depends on are installed.
3569#
3570# This wrapper script should never be moved out of the build directory.
3571# If it is, it will not operate correctly.
3572
3573# Sed substitution that helps us do robust quoting. It backslashifies
3574# metacharacters that are still active within double-quoted strings.
3575Xsed='sed -e 1s/^X//'
3576sed_quote_subst='$sed_quote_subst'
3577
3578# The HP-UX ksh and POSIX shell print the target directory to stdout
3579# if CDPATH is set.
3580if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
3581
3582relink_command=\"$relink_command\"
3583
3584# This environment variable determines our operation mode.
3585if test \"\$libtool_install_magic\" = \"$magic\"; then
3586 # install mode needs the following variable:
3587 notinst_deplibs='$notinst_deplibs'
3588else
3589 # When we are sourced in execute mode, \$file and \$echo are already set.
3590 if test \"\$libtool_execute_magic\" != \"$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
3742fi\
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).
3926dlname='$tdlname'
3927
3928# Names of this library.
3929library_names='$library_names'
3930
3931# The name of the static archive.
3932old_library='$old_library'
3933
3934# Libraries that this one depends upon.
3935dependency_libs='$dependency_libs'
3936
3937# Version information for $libname.
3938current=$current
3939age=$age
3940revision=$revision
3941
3942# Is this an already installed library?
3943installed=$installed
3944
3945# Files to dlopen/dlpreopen
3946dlopen='$dlfiles'
3947dlpreopen='$dlprefiles'
3948
3949# Directory that this library needs to be installed in:
3950libdir='$install_libdir'"
3951 if test "$installed" = no && test $need_relink = yes; then
3952 $echo >> $output "\
3953relink_command=\"$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