gas/
[binutils.git] / ltmain.sh
blobc3547e5a5616fe295eb4520d49735679f436ec3f
1 # ltmain.sh - Provide generalized library-building support services.
2 # NOTE: Changing this file will not affect anything until you rerun ltconfig.
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
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.
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.
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.
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.
27 # Check that we have a working $echo.
28 if test "X$1" = X--no-reexec; then
29 # Discard the --no-reexec flag, and continue.
30 shift
31 elif test "X$1" = X--fallback-echo; then
32 # Avoid inline document here, it may be left over
34 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
35 # Yippee, $echo works!
37 else
38 # Restart under the correct shell, and then maybe $echo will work.
39 exec $SHELL "$0" --no-reexec ${1+"$@"}
42 if test "X$1" = X--fallback-echo; then
43 # used as fallback echo
44 shift
45 cat <<EOF
47 EOF
48 exit 0
51 # The name of this program.
52 progname=`$echo "$0" | sed 's%^.*/%%'`
53 modename="$progname"
55 # Constants.
56 PROGRAM=ltmain.sh
57 PACKAGE=libtool
58 VERSION=1.4a-GCC3.0
59 TIMESTAMP=" (1.641.2.256 2001/05/28 20:09:07 with GCC-local changes)"
61 default_mode=
62 help="Try \`$progname --help' for more information."
63 magic="%%%MAGIC variable%%%"
64 mkdir="mkdir"
65 mv="mv -f"
66 rm="rm -f"
68 # Sed substitution that helps us do robust quoting. It backslashifies
69 # metacharacters that are still active within double-quoted strings.
70 Xsed='sed -e 1s/^X//'
71 sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
72 SP2NL='tr \040 \012'
73 NL2SP='tr \015\012 \040\040'
75 # NLS nuisances.
76 # Only set LANG and LC_ALL to C if already set.
77 # These must not be set unconditionally because not all systems understand
78 # e.g. LANG=C (notably SCO).
79 # We save the old values to restore during execute mode.
80 if test "${LC_ALL+set}" = set; then
81 save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
83 if test "${LANG+set}" = set; then
84 save_LANG="$LANG"; LANG=C; export LANG
87 if test "$LTCONFIG_VERSION" != "$VERSION"; then
88 echo "$modename: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2
89 echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
90 exit 1
93 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
94 echo "$modename: not configured to build any kind of library" 1>&2
95 echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
96 exit 1
99 # Global variables.
100 mode=$default_mode
101 nonopt=
102 prev=
103 prevopt=
104 run=
105 show="$echo"
106 show_help=
107 execute_dlfiles=
108 lo2o="s/\\.lo\$/.${objext}/"
109 o2lo="s/\\.${objext}\$/.lo/"
110 taglist=
112 # Parse our command line options once, thoroughly.
113 while test $# -gt 0
115 arg="$1"
116 shift
118 case $arg in
119 -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
120 *) optarg= ;;
121 esac
123 # If the previous option needs an argument, assign it.
124 if test -n "$prev"; then
125 case $prev in
126 execute_dlfiles)
127 execute_dlfiles="$execute_dlfiles $arg"
129 tag)
130 tagname="$arg"
132 # Check whether tagname contains only valid characters
133 case $tagname in
134 *[!-_A-Za-z0-9,/]*)
135 echo "$progname: invalid tag name: $tagname" 1>&2
136 exit 1
138 esac
140 case $tagname in
142 # Don't test for the "default" C tag, as we know, it's there, but
143 # not specially marked.
144 taglist="$taglist $tagname"
147 if grep "^### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$0" > /dev/null; then
148 taglist="$taglist $tagname"
149 # Evaluate the configuration.
150 eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $0`"
151 else
152 echo "$progname: ignoring unknown tag $tagname" 1>&2
155 esac
158 eval "$prev=\$arg"
160 esac
162 prev=
163 prevopt=
164 continue
167 # Have we seen a non-optional argument yet?
168 case $arg in
169 --help)
170 show_help=yes
173 --version)
174 echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
175 exit 0
178 --config)
179 sed -n -e '/^### BEGIN LIBTOOL CONFIG/,/^### END LIBTOOL CONFIG/p' < "$0"
180 # Now print the configurations for the tags.
181 for tagname in $taglist; do
182 sed -n -e "/^### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^### END LIBTOOL TAG CONFIG: $tagname$/p" < "$0"
183 done
184 exit 0
187 --debug)
188 echo "$progname: enabling shell trace mode"
189 set -x
192 --dry-run | -n)
193 run=:
196 --features)
197 echo "host: $host"
198 if test "$build_libtool_libs" = yes; then
199 echo "enable shared libraries"
200 else
201 echo "disable shared libraries"
203 if test "$build_old_libs" = yes; then
204 echo "enable static libraries"
205 else
206 echo "disable static libraries"
208 exit 0
211 --finish) mode="finish" ;;
213 --mode) prevopt="--mode" prev=mode ;;
214 --mode=*) mode="$optarg" ;;
216 --quiet | --silent)
217 show=:
220 --tag) prevopt="--tag" prev=tag ;;
221 --tag=*)
222 set tag "$optarg" ${1+"$@"}
223 shift
224 prev=tag
227 -dlopen)
228 prevopt="-dlopen"
229 prev=execute_dlfiles
233 $echo "$modename: unrecognized option \`$arg'" 1>&2
234 $echo "$help" 1>&2
235 exit 1
239 nonopt="$arg"
240 break
242 esac
243 done
245 if test -n "$prevopt"; then
246 $echo "$modename: option \`$prevopt' requires an argument" 1>&2
247 $echo "$help" 1>&2
248 exit 1
251 # If this variable is set in any of the actions, the command in it
252 # will be execed at the end. This prevents here-documents from being
253 # left over by shells.
254 exec_cmd=
256 if test -z "$show_help"; then
258 # Infer the operation mode.
259 if test -z "$mode"; then
260 case $nonopt in
261 *cc | *++ | gcc* | *-gcc*)
262 mode=link
263 for arg
265 case $arg in
267 mode=compile
268 break
270 esac
271 done
273 *db | *dbx | *strace | *truss)
274 mode=execute
276 *install*|cp|mv)
277 mode=install
279 *rm)
280 mode=uninstall
283 # If we have no mode, but dlfiles were specified, then do execute mode.
284 test -n "$execute_dlfiles" && mode=execute
286 # Just use the default operation mode.
287 if test -z "$mode"; then
288 if test -n "$nonopt"; then
289 $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
290 else
291 $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
295 esac
298 # Only execute mode is allowed to have -dlopen flags.
299 if test -n "$execute_dlfiles" && test "$mode" != execute; then
300 $echo "$modename: unrecognized option \`-dlopen'" 1>&2
301 $echo "$help" 1>&2
302 exit 1
305 # Change the help message to a mode-specific one.
306 generic_help="$help"
307 help="Try \`$modename --help --mode=$mode' for more information."
309 # These modes are in order of execution frequency so that they run quickly.
310 case $mode in
311 # libtool compile mode
312 compile)
313 modename="$modename: compile"
314 # Get the compilation command and the source file.
315 base_compile=
316 prev=
317 lastarg=
318 srcfile="$nonopt"
319 suppress_output=
321 user_target=no
322 for arg
324 case $prev in
325 "") ;;
326 xcompiler)
327 # Aesthetically quote the previous argument.
328 prev=
329 lastarg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
331 case $arg in
332 # Double-quote args containing other shell metacharacters.
333 # Many Bourne shells cannot handle close brackets correctly
334 # in scan sets, so we specify it separately.
335 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
336 arg="\"$arg\""
338 esac
340 # Add the previous argument to base_compile.
341 if test -z "$base_compile"; then
342 base_compile="$lastarg"
343 else
344 base_compile="$base_compile $lastarg"
346 continue
348 esac
350 # Accept any command-line options.
351 case $arg in
353 if test "$user_target" != "no"; then
354 $echo "$modename: you cannot specify \`-o' more than once" 1>&2
355 exit 1
357 user_target=next
360 -static)
361 build_old_libs=yes
362 continue
365 -prefer-pic)
366 pic_mode=yes
367 continue
370 -prefer-non-pic)
371 pic_mode=no
372 continue
375 -Xcompiler)
376 prev=xcompiler
377 continue
380 -Wc,*)
381 args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
382 lastarg=
383 IFS="${IFS= }"; save_ifs="$IFS"; IFS=','
384 for arg in $args; do
385 IFS="$save_ifs"
387 # Double-quote args containing other shell metacharacters.
388 # Many Bourne shells cannot handle close brackets correctly
389 # in scan sets, so we specify it separately.
390 case $arg in
391 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
392 arg="\"$arg\""
394 esac
395 lastarg="$lastarg $arg"
396 done
397 IFS="$save_ifs"
398 lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
400 # Add the arguments to base_compile.
401 if test -z "$base_compile"; then
402 base_compile="$lastarg"
403 else
404 base_compile="$base_compile $lastarg"
406 continue
408 esac
410 case $user_target in
411 next)
412 # The next one is the -o target name
413 user_target=yes
414 continue
416 yes)
417 # We got the output file
418 user_target=set
419 libobj="$arg"
420 continue
422 esac
424 # Accept the current argument as the source file.
425 lastarg="$srcfile"
426 srcfile="$arg"
428 # Aesthetically quote the previous argument.
430 # Backslashify any backslashes, double quotes, and dollar signs.
431 # These are the only characters that are still specially
432 # interpreted inside of double-quoted scrings.
433 lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
435 # Double-quote args containing other shell metacharacters.
436 # Many Bourne shells cannot handle close brackets correctly
437 # in scan sets, so we specify it separately.
438 case $lastarg in
439 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
440 lastarg="\"$lastarg\""
442 esac
444 # Add the previous argument to base_compile.
445 if test -z "$base_compile"; then
446 base_compile="$lastarg"
447 else
448 base_compile="$base_compile $lastarg"
450 done
452 case $user_target in
453 set)
456 # Get the name of the library object.
457 libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
460 $echo "$modename: you must specify a target with \`-o'" 1>&2
461 exit 1
463 esac
465 # Recognize several different file suffixes.
466 # If the user specifies -o file.o, it is replaced with file.lo
467 xform='[cCFSfmso]'
468 case $libobj in
469 *.ada) xform=ada ;;
470 *.adb) xform=adb ;;
471 *.ads) xform=ads ;;
472 *.asm) xform=asm ;;
473 *.c++) xform=c++ ;;
474 *.cc) xform=cc ;;
475 *.class) xform=class ;;
476 *.cpp) xform=cpp ;;
477 *.cxx) xform=cxx ;;
478 *.f90) xform=f90 ;;
479 *.for) xform=for ;;
480 *.java) xform=java ;;
481 esac
483 libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
485 case $libobj in
486 *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
488 $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
489 exit 1
491 esac
493 # Infer tagged configuration to use if any are available and
494 # if one wasn't chosen via the "--tag" command line option.
495 # Only attempt this if the compiler in the base compile
496 # command doesn't match the default compiler.
497 if test -n "$available_tags" && test -z "$tagname"; then
498 case $base_compile in
499 "$CC "*) ;;
500 # Blanks in the command may have been stripped by the calling shell,
501 # but not from the CC environment variable when ltconfig was run.
502 "`$echo $CC` "*) ;;
504 for z in $available_tags; do
505 if grep "^### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
506 # Evaluate the configuration.
507 eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
508 case $base_compile in
509 "$CC "*)
510 # The compiler in the base compile command matches
511 # the one in the tagged configuration.
512 # Assume this is the tagged configuration we want.
513 tagname=$z
514 break
516 "`$echo $CC` "*)
517 tagname=$z
518 break
520 esac
522 done
523 # If $tagname still isn't set, then no tagged configuration
524 # was found and let the user know that the "--tag" command
525 # line option must be used.
526 if test -z "$tagname"; then
527 echo "$modename: unable to infer tagged configuration"
528 echo "$modename: specify a tag with \`--tag'" 1>&2
529 exit 1
530 # else
531 # echo "$modename: using $tagname tagged configuration"
534 esac
537 objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
538 xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
539 if test "X$xdir" = "X$obj"; then
540 xdir=
541 else
542 xdir=$xdir/
544 lobj=${xdir}$objdir/$objname
546 if test -z "$base_compile"; then
547 $echo "$modename: you must specify a compilation command" 1>&2
548 $echo "$help" 1>&2
549 exit 1
552 # Delete any leftover library objects.
553 if test "$build_old_libs" = yes; then
554 removelist="$obj $lobj $libobj ${libobj}T"
555 else
556 removelist="$lobj $libobj ${libobj}T"
559 $run $rm $removelist
560 trap "$run $rm $removelist; exit 1" 1 2 15
562 # On Cygwin there's no "real" PIC flag so we must build both object types
563 case $host_os in
564 cygwin* | mingw* | pw32* | os2*)
565 pic_mode=default
567 esac
568 if test $pic_mode = no && test "$deplibs_check_method" != pass_all; then
569 # non-PIC code in shared libraries is not supported
570 pic_mode=default
573 # Calculate the filename of the output object if compiler does
574 # not support -o with -c
575 if test "$compiler_c_o" = no; then
576 output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
577 lockfile="$output_obj.lock"
578 removelist="$removelist $output_obj $lockfile"
579 trap "$run $rm $removelist; exit 1" 1 2 15
580 else
581 output_obj=
582 need_locks=no
583 lockfile=
586 # Lock this critical section if it is needed
587 # We use this script file to make the link, it avoids creating a new file
588 if test "$need_locks" = yes; then
589 until $run ln "$0" "$lockfile" 2>/dev/null; do
590 $show "Waiting for $lockfile to be removed"
591 sleep 2
592 done
593 elif test "$need_locks" = warn; then
594 if test -f "$lockfile"; then
595 echo "\
596 *** ERROR, $lockfile exists and contains:
597 `cat $lockfile 2>/dev/null`
599 This indicates that another process is trying to use the same
600 temporary object file, and libtool could not work around it because
601 your compiler does not support \`-c' and \`-o' together. If you
602 repeat this compilation, it may succeed, by chance, but you had better
603 avoid parallel builds (make -j) in this platform, or get a better
604 compiler."
606 $run $rm $removelist
607 exit 1
609 echo $srcfile > "$lockfile"
612 if test -n "$fix_srcfile_path"; then
613 eval srcfile=\"$fix_srcfile_path\"
616 $run $rm "$libobj" "${libobj}T"
618 # Create a libtool object file (analogous to a ".la" file),
619 # but don't create it if we're doing a dry run.
620 test -z "$run" && cat > ${libobj}T <<EOF
621 # $libobj - a libtool object file
622 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
624 # Please DO NOT delete this file!
625 # It is necessary for linking the library.
627 # Name of the PIC object.
630 # Only build a PIC object if we are building libtool libraries.
631 if test "$build_libtool_libs" = yes; then
632 # Without this assignment, base_compile gets emptied.
633 fbsd_hideous_sh_bug=$base_compile
635 if test "$pic_mode" != no; then
636 command="$base_compile $srcfile $pic_flag"
637 else
638 # Don't build PIC code
639 command="$base_compile $srcfile"
642 if test ! -d ${xdir}$objdir; then
643 $show "$mkdir ${xdir}$objdir"
644 $run $mkdir ${xdir}$objdir
645 status=$?
646 if test $status -ne 0 && test ! -d ${xdir}$objdir; then
647 exit $status
651 if test -z "$output_obj"; then
652 # Place PIC objects in $objdir
653 command="$command -o $lobj"
656 $run $rm "$lobj" "$output_obj"
658 $show "$command"
659 if $run eval "$command"; then :
660 else
661 test -n "$output_obj" && $run $rm $removelist
662 exit 1
665 if test "$need_locks" = warn &&
666 test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
667 echo "\
668 *** ERROR, $lockfile contains:
669 `cat $lockfile 2>/dev/null`
671 but it should contain:
672 $srcfile
674 This indicates that another process is trying to use the same
675 temporary object file, and libtool could not work around it because
676 your compiler does not support \`-c' and \`-o' together. If you
677 repeat this compilation, it may succeed, by chance, but you had better
678 avoid parallel builds (make -j) in this platform, or get a better
679 compiler."
681 $run $rm $removelist
682 exit 1
685 # Just move the object if needed, then go on to compile the next one
686 if test -n "$output_obj" && test "x$output_obj" != "x$lobj"; then
687 $show "$mv $output_obj $lobj"
688 if $run $mv $output_obj $lobj; then :
689 else
690 error=$?
691 $run $rm $removelist
692 exit $error
696 # Append the name of the PIC object to the libtool object file.
697 test -z "$run" && cat >> ${libobj}T <<EOF
698 pic_object='$objdir/$objname'
702 # Allow error messages only from the first compilation.
703 suppress_output=' >/dev/null 2>&1'
704 else
705 # No PIC object so indicate it doesn't exist in the libtool
706 # object file.
707 test -z "$run" && cat >> ${libobj}T <<EOF
708 pic_object=none
713 # Only build a position-dependent object if we build old libraries.
714 if test "$build_old_libs" = yes; then
715 if test "$pic_mode" != yes; then
716 # Don't build PIC code
717 command="$base_compile $srcfile"
718 else
719 command="$base_compile $srcfile $pic_flag"
721 if test "$compiler_c_o" = yes; then
722 command="$command -o $obj"
725 # Suppress compiler output if we already did a PIC compilation.
726 command="$command$suppress_output"
727 $run $rm "$obj" "$output_obj"
728 $show "$command"
729 if $run eval "$command"; then :
730 else
731 $run $rm $removelist
732 exit 1
735 if test "$need_locks" = warn &&
736 test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
737 echo "\
738 *** ERROR, $lockfile contains:
739 `cat $lockfile 2>/dev/null`
741 but it should contain:
742 $srcfile
744 This indicates that another process is trying to use the same
745 temporary object file, and libtool could not work around it because
746 your compiler does not support \`-c' and \`-o' together. If you
747 repeat this compilation, it may succeed, by chance, but you had better
748 avoid parallel builds (make -j) in this platform, or get a better
749 compiler."
751 $run $rm $removelist
752 exit 1
755 # Just move the object if needed
756 if test -n "$output_obj" && test "x$output_obj" != "x$obj"; then
757 $show "$mv $output_obj $obj"
758 if $run $mv $output_obj $obj; then :
759 else
760 error=$?
761 $run $rm $removelist
762 exit $error
766 # Append the name of the non-PIC object the libtool object file.
767 # Only append if the libtool object file exists.
768 test -z "$run" && cat >> ${libobj}T <<EOF
769 # Name of the non-PIC object.
770 non_pic_object='$objname'
773 else
774 # Append the name of the non-PIC object the libtool object file.
775 # Only append if the libtool object file exists.
776 test -z "$run" && cat >> ${libobj}T <<EOF
777 # Name of the non-PIC object.
778 non_pic_object=none
783 $run $mv "${libobj}T" "${libobj}"
785 # Unlock the critical section if it was locked
786 if test "$need_locks" != no; then
787 $run $rm "$lockfile"
790 exit 0
793 # libtool link mode
794 link | relink)
795 modename="$modename: link"
796 case $host in
797 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
798 # It is impossible to link a dll without this setting, and
799 # we shouldn't force the makefile maintainer to figure out
800 # which system we are compiling for in order to pass an extra
801 # flag for every libtool invokation.
802 # allow_undefined=no
804 # FIXME: Unfortunately, there are problems with the above when trying
805 # to make a dll which has undefined symbols, in which case not
806 # even a static library is built. For now, we need to specify
807 # -no-undefined on the libtool link line when we can be certain
808 # that all symbols are satisfied, otherwise we get a static library.
809 allow_undefined=yes
812 allow_undefined=yes
814 esac
815 libtool_args="$nonopt"
816 base_compile="$nonopt"
817 compile_command="$nonopt"
818 finalize_command="$nonopt"
820 compile_rpath=
821 finalize_rpath=
822 compile_shlibpath=
823 finalize_shlibpath=
824 convenience=
825 old_convenience=
826 deplibs=
827 old_deplibs=
828 compiler_flags=
829 linker_flags=
830 dllsearchpath=
831 lib_search_path=`pwd`
833 avoid_version=no
834 dlfiles=
835 dlprefiles=
836 dlself=no
837 export_dynamic=no
838 export_symbols=
839 export_symbols_regex=
840 generated=
841 libobjs=
842 ltlibs=
843 module=no
844 no_install=no
845 objs=
846 non_pic_objects=
847 prefer_static_libs=no
848 preload=no
849 prev=
850 prevarg=
851 release=
852 rpath=
853 xrpath=
854 perm_rpath=
855 temp_rpath=
856 thread_safe=no
857 vinfo=
859 # We need to know -static, to get the right output filenames.
860 for arg
862 case $arg in
863 -all-static | -static)
864 if test "X$arg" = "X-all-static"; then
865 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
866 $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
868 if test -n "$link_static_flag"; then
869 dlopen_self=$dlopen_self_static
871 else
872 if test -z "$pic_flag" && test -n "$link_static_flag"; then
873 dlopen_self=$dlopen_self_static
876 build_libtool_libs=no
877 build_old_libs=yes
878 prefer_static_libs=yes
879 break
881 esac
882 done
884 # See if our shared archives depend on static archives.
885 test -n "$old_archive_from_new_cmds" && build_old_libs=yes
887 # Go through the arguments, transforming them on the way.
888 while test $# -gt 0; do
889 arg="$1"
890 base_compile="$base_compile $arg"
891 shift
892 case $arg in
893 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
894 qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
896 *) qarg=$arg ;;
897 esac
898 libtool_args="$libtool_args $qarg"
900 # If the previous option needs an argument, assign it.
901 if test -n "$prev"; then
902 case $prev in
903 output)
904 compile_command="$compile_command @OUTPUT@"
905 finalize_command="$finalize_command @OUTPUT@"
907 esac
909 case $prev in
910 dlfiles|dlprefiles)
911 if test "$preload" = no; then
912 # Add the symbol object into the linking commands.
913 compile_command="$compile_command @SYMFILE@"
914 finalize_command="$finalize_command @SYMFILE@"
915 preload=yes
917 case $arg in
918 *.la | *.lo) ;; # We handle these cases below.
919 force)
920 if test "$dlself" = no; then
921 dlself=needless
922 export_dynamic=yes
924 prev=
925 continue
927 self)
928 if test "$prev" = dlprefiles; then
929 dlself=yes
930 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
931 dlself=yes
932 else
933 dlself=needless
934 export_dynamic=yes
936 prev=
937 continue
940 if test "$prev" = dlfiles; then
941 dlfiles="$dlfiles $arg"
942 else
943 dlprefiles="$dlprefiles $arg"
945 prev=
946 continue
948 esac
950 expsyms)
951 export_symbols="$arg"
952 if test ! -f "$arg"; then
953 $echo "$modename: symbol file \`$arg' does not exist"
954 exit 1
956 prev=
957 continue
959 expsyms_regex)
960 export_symbols_regex="$arg"
961 prev=
962 continue
964 release)
965 release="-$arg"
966 prev=
967 continue
969 objectlist)
970 if test -f "$arg"; then
971 save_arg=$arg
972 moreargs=
973 for fil in `cat $save_arg`
975 # moreargs="$moreargs $fil"
976 arg=$fil
977 # A libtool-controlled object.
979 # Check to see that this really is a libtool object.
980 if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
981 pic_object=
982 non_pic_object=
984 # Read the .lo file
985 # If there is no directory component, then add one.
986 case $arg in
987 */* | *\\*) . $arg ;;
988 *) . ./$arg ;;
989 esac
991 if test -z "$pic_object" || \
992 test -z "$non_pic_object" ||
993 test "$pic_object" = none && \
994 test "$non_pic_object" = none; then
995 $echo "$modename: cannot find name of object for \`$arg'" 1>&2
996 exit 1
999 # Extract subdirectory from the argument.
1000 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1001 if test "X$xdir" = "X$arg"; then
1002 xdir=
1003 else
1004 xdir="$xdir/"
1007 if test "$pic_object" != none; then
1008 # Prepend the subdirectory the object is found in.
1009 pic_object="$xdir$pic_object"
1011 if test "$prev" = dlfiles; then
1012 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1013 dlfiles="$dlfiles $pic_object"
1014 prev=
1015 continue
1016 else
1017 # If libtool objects are unsupported, then we need to preload.
1018 prev=dlprefiles
1022 # CHECK ME: I think I busted this. -Ossama
1023 if test "$prev" = dlprefiles; then
1024 # Preload the old-style object.
1025 dlprefiles="$dlprefiles $pic_object"
1026 prev=
1029 # A PIC object.
1030 libobjs="$libobjs $pic_object"
1031 arg="$pic_object"
1034 # Non-PIC object.
1035 if test "$non_pic_object" != none; then
1036 # Prepend the subdirectory the object is found in.
1037 non_pic_object="$xdir$non_pic_object"
1039 # A standard non-PIC object
1040 non_pic_objects="$non_pic_objects $non_pic_object"
1041 if test -z "$pic_object" || test "$pic_object" = none ; then
1042 arg="$non_pic_object"
1045 else
1046 # Only an error if not doing a dry-run.
1047 if test -z "$run"; then
1048 $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1049 exit 1
1050 else
1051 # Dry-run case.
1053 # Extract subdirectory from the argument.
1054 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1055 if test "X$xdir" = "X$arg"; then
1056 xdir=
1057 else
1058 xdir="$xdir/"
1061 pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1062 non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1063 libobjs="$libobjs $pic_object"
1064 non_pic_objects="$non_pic_objects $non_pic_object"
1067 done
1068 else
1069 $echo "$modename: link input file \`$save_arg' does not exist"
1070 exit 1
1072 arg=$save_arg
1073 prev=
1074 continue
1076 rpath | xrpath)
1077 # We need an absolute path.
1078 case $arg in
1079 [\\/]* | [A-Za-z]:[\\/]*) ;;
1081 $echo "$modename: only absolute run-paths are allowed" 1>&2
1082 exit 1
1084 esac
1085 if test "$prev" = rpath; then
1086 case "$rpath " in
1087 *" $arg "*) ;;
1088 *) rpath="$rpath $arg" ;;
1089 esac
1090 else
1091 case "$xrpath " in
1092 *" $arg "*) ;;
1093 *) xrpath="$xrpath $arg" ;;
1094 esac
1096 prev=
1097 continue
1099 xcompiler)
1100 compiler_flags="$compiler_flags $qarg"
1101 prev=
1102 compile_command="$compile_command $qarg"
1103 finalize_command="$finalize_command $qarg"
1104 continue
1106 xlinker)
1107 linker_flags="$linker_flags $qarg"
1108 compiler_flags="$compiler_flags $wl$qarg"
1109 prev=
1110 compile_command="$compile_command $wl$qarg"
1111 finalize_command="$finalize_command $wl$qarg"
1112 continue
1115 eval "$prev=\"\$arg\""
1116 prev=
1117 continue
1119 esac
1120 fi # test -n $prev
1122 prevarg="$arg"
1124 case $arg in
1125 -all-static)
1126 if test -n "$link_static_flag"; then
1127 compile_command="$compile_command $link_static_flag"
1128 finalize_command="$finalize_command $link_static_flag"
1130 continue
1133 -allow-undefined)
1134 # FIXME: remove this flag sometime in the future.
1135 $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1136 continue
1139 -avoid-version)
1140 avoid_version=yes
1141 continue
1144 -dlopen)
1145 prev=dlfiles
1146 continue
1149 -dlpreopen)
1150 prev=dlprefiles
1151 continue
1154 -export-dynamic)
1155 export_dynamic=yes
1156 continue
1159 -export-symbols | -export-symbols-regex)
1160 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1161 $echo "$modename: more than one -exported-symbols argument is not allowed"
1162 exit 1
1164 if test "X$arg" = "X-export-symbols"; then
1165 prev=expsyms
1166 else
1167 prev=expsyms_regex
1169 continue
1172 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
1173 # so, if we see these flags be careful not to treat them like -L
1174 -L[A-Z][A-Z]*:*)
1175 case $with_gcc/$host in
1176 no/*-*-irix*)
1177 compile_command="$compile_command $arg"
1178 finalize_command="$finalize_command $arg"
1180 esac
1181 continue
1184 -L*)
1185 dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1186 # We need an absolute path.
1187 case $dir in
1188 [\\/]* | [A-Za-z]:[\\/]*) ;;
1190 absdir=`cd "$dir" && pwd`
1191 if test -z "$absdir"; then
1192 $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
1193 exit 1
1195 dir="$absdir"
1197 esac
1198 case "$deplibs " in
1199 *" -L$dir "*) ;;
1201 deplibs="$deplibs -L$dir"
1202 lib_search_path="$lib_search_path $dir"
1204 esac
1205 case $host in
1206 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1207 case :$dllsearchpath: in
1208 *":$dir:"*) ;;
1209 *) dllsearchpath="$dllsearchpath:$dir";;
1210 esac
1212 esac
1213 continue
1216 -l*)
1217 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
1218 case $host in
1219 *-*-cygwin* | *-*-pw32* | *-*-beos*)
1220 # These systems don't actually have a C or math library (as such)
1221 continue
1223 *-*-mingw* | *-*-os2*)
1224 # These systems don't actually have a C library (as such)
1225 test "X$arg" = "X-lc" && continue
1227 esac
1229 deplibs="$deplibs $arg"
1230 continue
1233 -module)
1234 module=yes
1235 continue
1238 -no-fast-install)
1239 fast_install=no
1240 continue
1243 -no-install)
1244 case $host in
1245 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
1246 # The PATH hackery in wrapper scripts is required on Windows
1247 # in order for the loader to find any dlls it needs.
1248 $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
1249 $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
1250 fast_install=no
1252 *) no_install=yes ;;
1253 esac
1254 continue
1257 -no-undefined)
1258 allow_undefined=no
1259 continue
1262 -objectlist)
1263 prev=objectlist
1264 continue
1267 -o) prev=output ;;
1269 -release)
1270 prev=release
1271 continue
1274 -rpath)
1275 prev=rpath
1276 continue
1280 prev=xrpath
1281 continue
1284 -R*)
1285 dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1286 # We need an absolute path.
1287 case $dir in
1288 [\\/]* | [A-Za-z]:[\\/]*) ;;
1290 $echo "$modename: only absolute run-paths are allowed" 1>&2
1291 exit 1
1293 esac
1294 case "$xrpath " in
1295 *" $dir "*) ;;
1296 *) xrpath="$xrpath $dir" ;;
1297 esac
1298 continue
1301 -static)
1302 # The effects of -static are defined in a previous loop.
1303 # We used to do the same as -all-static on platforms that
1304 # didn't have a PIC flag, but the assumption that the effects
1305 # would be equivalent was wrong. It would break on at least
1306 # Digital Unix and AIX.
1307 continue
1310 -thread-safe)
1311 thread_safe=yes
1312 continue
1315 -version-info)
1316 prev=vinfo
1317 continue
1320 -Wc,*)
1321 args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
1322 arg=
1323 IFS="${IFS= }"; save_ifs="$IFS"; IFS=','
1324 for flag in $args; do
1325 IFS="$save_ifs"
1326 case $flag in
1327 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1328 flag="\"$flag\""
1330 esac
1331 arg="$arg $wl$flag"
1332 compiler_flags="$compiler_flags $flag"
1333 done
1334 IFS="$save_ifs"
1335 arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1338 -Wl,*)
1339 args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
1340 arg=
1341 IFS="${IFS= }"; save_ifs="$IFS"; IFS=','
1342 for flag in $args; do
1343 IFS="$save_ifs"
1344 case $flag in
1345 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1346 flag="\"$flag\""
1348 esac
1349 arg="$arg $wl$flag"
1350 compiler_flags="$compiler_flags $wl$flag"
1351 linker_flags="$linker_flags $flag"
1352 done
1353 IFS="$save_ifs"
1354 arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
1357 -Xcompiler)
1358 prev=xcompiler
1359 continue
1362 -Xlinker)
1363 prev=xlinker
1364 continue
1367 # Some other compiler flag.
1368 -* | +*)
1369 # Unknown arguments in both finalize_command and compile_command need
1370 # to be aesthetically quoted because they are evaled later.
1371 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1372 case $arg in
1373 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1374 arg="\"$arg\""
1376 esac
1379 *.$objext)
1380 # A standard object.
1381 objs="$objs $arg"
1384 *.lo)
1385 # A libtool-controlled object.
1387 # Check to see that this really is a libtool object.
1388 if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
1389 pic_object=
1390 non_pic_object=
1392 # Read the .lo file
1393 # If there is no directory component, then add one.
1394 case $arg in
1395 */* | *\\*) . $arg ;;
1396 *) . ./$arg ;;
1397 esac
1399 if test -z "$pic_object" || \
1400 test -z "$non_pic_object" ||
1401 test "$pic_object" = none && \
1402 test "$non_pic_object" = none; then
1403 $echo "$modename: cannot find name of object for \`$arg'" 1>&2
1404 exit 1
1407 # Extract subdirectory from the argument.
1408 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1409 if test "X$xdir" = "X$arg"; then
1410 xdir=
1411 else
1412 xdir="$xdir/"
1415 if test "$pic_object" != none; then
1416 # Prepend the subdirectory the object is found in.
1417 pic_object="$xdir$pic_object"
1419 if test "$prev" = dlfiles; then
1420 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
1421 dlfiles="$dlfiles $pic_object"
1422 prev=
1423 continue
1424 else
1425 # If libtool objects are unsupported, then we need to preload.
1426 prev=dlprefiles
1430 # CHECK ME: I think I busted this. -Ossama
1431 if test "$prev" = dlprefiles; then
1432 # Preload the old-style object.
1433 dlprefiles="$dlprefiles $pic_object"
1434 prev=
1437 # A PIC object.
1438 libobjs="$libobjs $pic_object"
1439 arg="$pic_object"
1442 # Non-PIC object.
1443 if test "$non_pic_object" != none; then
1444 # Prepend the subdirectory the object is found in.
1445 non_pic_object="$xdir$non_pic_object"
1447 # A standard non-PIC object
1448 non_pic_objects="$non_pic_objects $non_pic_object"
1449 if test -z "$pic_object" || test "$pic_object" = none ; then
1450 arg="$non_pic_object"
1453 else
1454 # Only an error if not doing a dry-run.
1455 if test -z "$run"; then
1456 $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
1457 exit 1
1458 else
1459 # Dry-run case.
1461 # Extract subdirectory from the argument.
1462 xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1463 if test "X$xdir" = "X$arg"; then
1464 xdir=
1465 else
1466 xdir="$xdir/"
1469 pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
1470 non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
1471 libobjs="$libobjs $pic_object"
1472 non_pic_objects="$non_pic_objects $non_pic_object"
1477 *.$libext)
1478 # An archive.
1479 deplibs="$deplibs $arg"
1480 old_deplibs="$old_deplibs $arg"
1481 continue
1484 *.la)
1485 # A libtool-controlled library.
1487 if test "$prev" = dlfiles; then
1488 # This library was specified with -dlopen.
1489 dlfiles="$dlfiles $arg"
1490 prev=
1491 elif test "$prev" = dlprefiles; then
1492 # The library was specified with -dlpreopen.
1493 dlprefiles="$dlprefiles $arg"
1494 prev=
1495 else
1496 deplibs="$deplibs $arg"
1498 continue
1501 # Some other compiler argument.
1503 # Unknown arguments in both finalize_command and compile_command need
1504 # to be aesthetically quoted because they are evaled later.
1505 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1506 case $arg in
1507 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1508 arg="\"$arg\""
1510 esac
1512 esac # arg
1514 # Now actually substitute the argument into the commands.
1515 if test -n "$arg"; then
1516 compile_command="$compile_command $arg"
1517 finalize_command="$finalize_command $arg"
1519 done # argument parsing loop
1521 if test -n "$prev"; then
1522 $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1523 $echo "$help" 1>&2
1524 exit 1
1527 # Infer tagged configuration to use if any are available and
1528 # if one wasn't chosen via the "--tag" command line option.
1529 # Only attempt this if the compiler in the base link
1530 # command doesn't match the default compiler.
1531 if test -n "$available_tags" && test -z "$tagname"; then
1532 case $base_compile in
1533 "$CC "*) ;;
1534 # Blanks in the command may have been stripped by the calling shell,
1535 # but not from the CC environment variable when ltconfig was run.
1536 "`$echo $CC` "*) ;;
1538 for z in $available_tags; do
1539 if grep "^### BEGIN LIBTOOL TAG CONFIG: $z$" < "$0" > /dev/null; then
1540 # Evaluate the configuration.
1541 eval "`sed -n -e '/^### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^### END LIBTOOL TAG CONFIG: '$z'$/p' < $0`"
1542 case $base_compile in
1543 "$CC "*)
1544 # The compiler in $compile_command matches
1545 # the one in the tagged configuration.
1546 # Assume this is the tagged configuration we want.
1547 tagname=$z
1548 break
1550 "`$echo $CC` "*)
1551 tagname=$z
1552 break
1554 esac
1556 done
1557 # If $tagname still isn't set, then no tagged configuration
1558 # was found and let the user know that the "--tag" command
1559 # line option must be used.
1560 if test -z "$tagname"; then
1561 echo "$modename: unable to infer tagged configuration"
1562 echo "$modename: specify a tag with \`--tag'" 1>&2
1563 exit 1
1564 # else
1565 # echo "$modename: using $tagname tagged configuration"
1568 esac
1571 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
1572 eval arg=\"$export_dynamic_flag_spec\"
1573 compile_command="$compile_command $arg"
1574 finalize_command="$finalize_command $arg"
1577 # calculate the name of the file, without its directory
1578 outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
1579 libobjs_save="$libobjs"
1581 if test -n "$shlibpath_var"; then
1582 # get the directories listed in $shlibpath_var
1583 eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
1584 else
1585 shlib_search_path=
1587 eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
1588 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
1590 output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
1591 if test "X$output_objdir" = "X$output"; then
1592 output_objdir="$objdir"
1593 else
1594 output_objdir="$output_objdir/$objdir"
1596 # Create the object directory.
1597 if test ! -d $output_objdir; then
1598 $show "$mkdir $output_objdir"
1599 $run $mkdir $output_objdir
1600 status=$?
1601 if test $status -ne 0 && test ! -d $output_objdir; then
1602 exit $status
1606 # Determine the type of output
1607 case $output in
1609 $echo "$modename: you must specify an output file" 1>&2
1610 $echo "$help" 1>&2
1611 exit 1
1613 *.$libext) linkmode=oldlib ;;
1614 *.lo | *.$objext) linkmode=obj ;;
1615 *.la) linkmode=lib ;;
1616 *) linkmode=prog ;; # Anything else should be a program.
1617 esac
1619 specialdeplibs=
1620 libs=
1621 # Find all interdependent deplibs by searching for libraries
1622 # that are linked more than once (e.g. -la -lb -la)
1623 for deplib in $deplibs; do
1624 case "$libs " in
1625 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1626 esac
1627 libs="$libs $deplib"
1628 done
1630 if test $linkmode = lib; then
1631 libs="$predeps $libs $compiler_lib_search_path $postdeps"
1633 # Compute libraries that are listed more than once in $predeps
1634 # $postdeps and mark them as special (i.e., whose duplicates are
1635 # not to be eliminated).
1636 pre_post_deps=
1637 for pre_post_dep in $predeps $postdeps; do
1638 case "$pre_post_deps " in
1639 *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
1640 esac
1641 pre_post_deps="$pre_post_deps $pre_post_dep"
1642 done
1643 pre_post_deps=
1646 deplibs=
1647 newdependency_libs=
1648 newlib_search_path=
1649 need_relink=no # whether we're linking any uninstalled libtool libraries
1650 notinst_deplibs= # not-installed libtool libraries
1651 notinst_path= # paths that contain not-installed libtool libraries
1652 case $linkmode in
1653 lib)
1654 passes="conv link"
1655 for file in $dlfiles $dlprefiles; do
1656 case $file in
1657 *.la) ;;
1659 $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
1660 exit 1
1662 esac
1663 done
1665 prog)
1666 compile_deplibs=
1667 finalize_deplibs=
1668 alldeplibs=no
1669 newdlfiles=
1670 newdlprefiles=
1671 passes="conv scan dlopen dlpreopen link"
1673 *) passes="conv"
1675 esac
1676 for pass in $passes; do
1677 if test $linkmode = prog; then
1678 # Determine which files to process
1679 case $pass in
1680 dlopen)
1681 libs="$dlfiles"
1682 save_deplibs="$deplibs" # Collect dlpreopened libraries
1683 deplibs=
1685 dlpreopen) libs="$dlprefiles" ;;
1686 link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
1687 esac
1689 for deplib in $libs; do
1690 lib=
1691 found=no
1692 case $deplib in
1693 -l*)
1694 if test $linkmode = oldlib && test $linkmode = obj; then
1695 $echo "$modename: warning: \`-l' is ignored for archives/objects: $deplib" 1>&2
1696 continue
1698 if test $pass = conv; then
1699 deplibs="$deplib $deplibs"
1700 continue
1702 name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
1703 for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
1704 # Search the libtool library
1705 lib="$searchdir/lib${name}.la"
1706 if test -f "$lib"; then
1707 found=yes
1708 break
1710 done
1711 if test "$found" != yes; then
1712 # deplib doesn't seem to be a libtool library
1713 if test "$linkmode,$pass" = "prog,link"; then
1714 compile_deplibs="$deplib $compile_deplibs"
1715 finalize_deplibs="$deplib $finalize_deplibs"
1716 else
1717 deplibs="$deplib $deplibs"
1718 test $linkmode = lib && newdependency_libs="$deplib $newdependency_libs"
1720 continue
1722 ;; # -l
1723 -L*)
1724 case $linkmode in
1725 lib)
1726 deplibs="$deplib $deplibs"
1727 test $pass = conv && continue
1728 newdependency_libs="$deplib $newdependency_libs"
1729 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1731 prog)
1732 if test $pass = conv; then
1733 deplibs="$deplib $deplibs"
1734 continue
1736 if test $pass = scan; then
1737 deplibs="$deplib $deplibs"
1738 newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1739 else
1740 compile_deplibs="$deplib $compile_deplibs"
1741 finalize_deplibs="$deplib $finalize_deplibs"
1745 $echo "$modename: warning: \`-L' is ignored for archives/objects: $deplib" 1>&2
1747 esac # linkmode
1748 continue
1749 ;; # -L
1750 -R*)
1751 if test $pass = link; then
1752 dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
1753 # Make sure the xrpath contains only unique directories.
1754 case "$xrpath " in
1755 *" $dir "*) ;;
1756 *) xrpath="$xrpath $dir" ;;
1757 esac
1759 deplibs="$deplib $deplibs"
1760 continue
1762 *.la) lib="$deplib" ;;
1763 *.$libext)
1764 if test $pass = conv; then
1765 deplibs="$deplib $deplibs"
1766 continue
1768 case $linkmode in
1769 lib)
1770 if test "$deplibs_check_method" != pass_all; then
1771 echo
1772 echo "*** Warning: This library needs some functionality provided by $deplib."
1773 echo "*** I have the capability to make that library automatically link in when"
1774 echo "*** you link to this library. But I can only do this if you have a"
1775 echo "*** shared version of the library, which you do not appear to have."
1776 else
1777 echo
1778 echo "*** Warning: Linking the shared library $output against the"
1779 echo "*** static library $deplib is not portable!"
1780 deplibs="$deplib $deplibs"
1782 continue
1784 prog)
1785 if test $pass != link; then
1786 deplibs="$deplib $deplibs"
1787 else
1788 compile_deplibs="$deplib $compile_deplibs"
1789 finalize_deplibs="$deplib $finalize_deplibs"
1791 continue
1793 esac # linkmode
1794 ;; # *.$libext
1795 *.lo | *.$objext)
1796 if test $pass = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
1797 # If there is no dlopen support or we're linking statically,
1798 # we need to preload.
1799 newdlprefiles="$newdlprefiles $deplib"
1800 compile_deplibs="$deplib $compile_deplibs"
1801 finalize_deplibs="$deplib $finalize_deplibs"
1802 else
1803 newdlfiles="$newdlfiles $deplib"
1805 continue
1807 %DEPLIBS%)
1808 alldeplibs=yes
1809 continue
1811 esac # case $deplib
1812 if test $found = yes || test -f "$lib"; then :
1813 else
1814 $echo "$modename: cannot find the library \`$lib'" 1>&2
1815 exit 1
1818 # Check to see that this really is a libtool archive.
1819 if (sed -e '2q' $lib | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
1820 else
1821 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
1822 exit 1
1825 ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
1826 test "X$ladir" = "X$lib" && ladir="."
1828 dlname=
1829 dlopen=
1830 dlpreopen=
1831 libdir=
1832 library_names=
1833 old_library=
1834 # If the library was installed with an old release of libtool,
1835 # it will not redefine variable installed.
1836 installed=yes
1838 # Read the .la file
1839 case $lib in
1840 */* | *\\*) . $lib ;;
1841 *) . ./$lib ;;
1842 esac
1844 if test "$linkmode,$pass" = "lib,link" ||
1845 test "$linkmode,$pass" = "prog,scan" ||
1846 { test $linkmode = oldlib && test $linkmode = obj; }; then
1847 # Add dl[pre]opened files of deplib
1848 test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
1849 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
1852 if test $pass = conv; then
1853 # Only check for convenience libraries
1854 deplibs="$lib $deplibs"
1855 if test -z "$libdir"; then
1856 if test -z "$old_library"; then
1857 $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
1858 exit 1
1860 # It is a libtool convenience library, so add in its objects.
1861 convenience="$convenience $ladir/$objdir/$old_library"
1862 old_convenience="$old_convenience $ladir/$objdir/$old_library"
1863 tmp_libs=
1864 for deplib in $dependency_libs; do
1865 deplibs="$deplib $deplibs"
1866 case "$tmp_libs " in
1867 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1868 esac
1869 tmp_libs="$tmp_libs $deplib"
1870 done
1871 elif test $linkmode != prog && test $linkmode != lib; then
1872 $echo "$modename: \`$lib' is not a convenience library" 1>&2
1873 exit 1
1875 continue
1876 fi # $pass = conv
1878 # Get the name of the library we link against.
1879 linklib=
1880 for l in $old_library $library_names; do
1881 linklib="$l"
1882 done
1883 if test -z "$linklib"; then
1884 $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
1885 exit 1
1888 # This library was specified with -dlopen.
1889 if test $pass = dlopen; then
1890 if test -z "$libdir"; then
1891 $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
1892 exit 1
1894 if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
1895 # If there is no dlname, no dlopen support or we're linking
1896 # statically, we need to preload.
1897 dlprefiles="$dlprefiles $lib"
1898 else
1899 newdlfiles="$newdlfiles $lib"
1901 continue
1902 fi # $pass = dlopen
1904 # We need an absolute path.
1905 case $ladir in
1906 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
1908 abs_ladir=`cd "$ladir" && pwd`
1909 if test -z "$abs_ladir"; then
1910 $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
1911 $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
1912 abs_ladir="$ladir"
1915 esac
1916 laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
1918 # Find the relevant object directory and library name.
1919 if test "X$installed" = Xyes; then
1920 if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
1921 $echo "$modename: warning: library \`$lib' was moved." 1>&2
1922 dir="$ladir"
1923 absdir="$abs_ladir"
1924 libdir="$abs_ladir"
1925 else
1926 dir="$libdir"
1927 absdir="$libdir"
1929 else
1930 dir="$ladir/$objdir"
1931 absdir="$abs_ladir/$objdir"
1932 # Remove this search path later
1933 notinst_path="$notinst_path $abs_ladir"
1934 fi # $installed = yes
1935 name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
1937 # This library was specified with -dlpreopen.
1938 if test $pass = dlpreopen; then
1939 if test -z "$libdir"; then
1940 $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
1941 exit 1
1943 # Prefer using a static library (so that no silly _DYNAMIC symbols
1944 # are required to link).
1945 if test -n "$old_library"; then
1946 newdlprefiles="$newdlprefiles $dir/$old_library"
1947 # Otherwise, use the dlname, so that lt_dlopen finds it.
1948 elif test -n "$dlname"; then
1949 newdlprefiles="$newdlprefiles $dir/$dlname"
1950 else
1951 newdlprefiles="$newdlprefiles $dir/$linklib"
1953 fi # $pass = dlpreopen
1955 if test -z "$libdir"; then
1956 # Link the convenience library
1957 if test $linkmode = lib; then
1958 deplibs="$dir/$old_library $deplibs"
1959 elif test "$linkmode,$pass" = "prog,link"; then
1960 compile_deplibs="$dir/$old_library $compile_deplibs"
1961 finalize_deplibs="$dir/$old_library $finalize_deplibs"
1962 else
1963 deplibs="$lib $deplibs"
1965 continue
1968 if test $linkmode = prog && test $pass != link; then
1969 newlib_search_path="$newlib_search_path $ladir"
1970 deplibs="$lib $deplibs"
1972 linkalldeplibs=no
1973 if test "$link_all_deplibs" != no || test -z "$library_names" ||
1974 test "$build_libtool_libs" = no; then
1975 linkalldeplibs=yes
1978 tmp_libs=
1979 for deplib in $dependency_libs; do
1980 case $deplib in
1981 -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
1982 esac
1983 # Need to link against all dependency_libs?
1984 if test $linkalldeplibs = yes; then
1985 deplibs="$deplib $deplibs"
1986 else
1987 # Need to hardcode shared library paths
1988 # or/and link against static libraries
1989 newdependency_libs="$deplib $newdependency_libs"
1991 case "$tmp_libs " in
1992 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
1993 esac
1994 tmp_libs="$tmp_libs $deplib"
1995 done # for deplib
1996 continue
1997 fi # $linkmode = prog...
1999 link_static=no # Whether the deplib will be linked statically
2000 if test -n "$library_names" &&
2001 { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
2002 # Link against this shared library
2004 if test "$linkmode,$pass" = "prog,link" ||
2005 { test $linkmode = lib && test $hardcode_into_libs = yes; }; then
2006 # Hardcode the library path.
2007 # Skip directories that are in the system default run-time
2008 # search path.
2009 case " $sys_lib_dlsearch_path " in
2010 *" $absdir "*) ;;
2012 case "$compile_rpath " in
2013 *" $absdir "*) ;;
2014 *) compile_rpath="$compile_rpath $absdir"
2015 esac
2017 esac
2018 case " $sys_lib_dlsearch_path " in
2019 *" $libdir "*) ;;
2021 case "$finalize_rpath " in
2022 *" $libdir "*) ;;
2023 *) finalize_rpath="$finalize_rpath $libdir"
2024 esac
2026 esac
2027 if test $linkmode = prog; then
2028 # We need to hardcode the library path
2029 if test -n "$shlibpath_var"; then
2030 # Make sure the rpath contains only unique directories.
2031 case "$temp_rpath " in
2032 *" $dir "*) ;;
2033 *" $absdir "*) ;;
2034 *) temp_rpath="$temp_rpath $dir" ;;
2035 esac
2038 fi # $linkmode,$pass = prog,link...
2040 if test "$alldeplibs" = yes &&
2041 { test "$deplibs_check_method" = pass_all ||
2042 { test "$build_libtool_libs" = yes &&
2043 test -n "$library_names"; }; }; then
2044 # We only need to search for static libraries
2045 continue
2048 if test "$installed" = no; then
2049 notinst_deplibs="$notinst_deplibs $lib"
2050 need_relink=yes
2053 if test -n "$old_archive_from_expsyms_cmds"; then
2054 # figure out the soname
2055 set dummy $library_names
2056 realname="$2"
2057 shift; shift
2058 libname=`eval \\$echo \"$libname_spec\"`
2059 # use dlname if we got it. it's perfectly good, no?
2060 if test -n "$dlname"; then
2061 soname="$dlname"
2062 elif test -n "$soname_spec"; then
2063 # bleh windows
2064 case $host in
2065 *cygwin*)
2066 major=`expr $current - $age`
2067 versuffix="-$major"
2069 esac
2070 eval soname=\"$soname_spec\"
2071 else
2072 soname="$realname"
2075 # Make a new name for the extract_expsyms_cmds to use
2076 soroot="$soname"
2077 soname=`echo $soroot | sed -e 's/^.*\///'`
2078 newlib="libimp-`echo $soname | sed 's/^lib//;s/\.dll$//'`.a"
2080 # If the library has no export list, then create one now
2081 if test -f "$output_objdir/$soname-def"; then :
2082 else
2083 $show "extracting exported symbol list from \`$soname'"
2084 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
2085 eval cmds=\"$extract_expsyms_cmds\"
2086 for cmd in $cmds; do
2087 IFS="$save_ifs"
2088 $show "$cmd"
2089 $run eval "$cmd" || exit $?
2090 done
2091 IFS="$save_ifs"
2094 # Create $newlib
2095 if test -f "$output_objdir/$newlib"; then :; else
2096 $show "generating import library for \`$soname'"
2097 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
2098 eval cmds=\"$old_archive_from_expsyms_cmds\"
2099 for cmd in $cmds; do
2100 IFS="$save_ifs"
2101 $show "$cmd"
2102 $run eval "$cmd" || exit $?
2103 done
2104 IFS="$save_ifs"
2106 # make sure the library variables are pointing to the new library
2107 dir=$output_objdir
2108 linklib=$newlib
2109 fi # test -n $old_archive_from_expsyms_cmds
2111 if test $linkmode = prog || test "$mode" != relink; then
2112 add_shlibpath=
2113 add_dir=
2114 add=
2115 lib_linked=yes
2116 case $hardcode_action in
2117 immediate | unsupported)
2118 if test "$hardcode_direct" = no; then
2119 add="$dir/$linklib"
2120 elif test "$hardcode_minus_L" = no; then
2121 case $host in
2122 *-*-sunos*) add_shlibpath="$dir" ;;
2123 esac
2124 add_dir="-L$dir"
2125 add="-l$name"
2126 elif test "$hardcode_shlibpath_var" = no; then
2127 add_shlibpath="$dir"
2128 add="-l$name"
2129 else
2130 lib_linked=no
2133 relink)
2134 if test "$hardcode_direct" = yes; then
2135 add="$dir/$linklib"
2136 elif test "$hardcode_minus_L" = yes; then
2137 add_dir="-L$dir"
2138 add="-l$name"
2139 elif test "$hardcode_shlibpath_var" = yes; then
2140 add_shlibpath="$dir"
2141 add="-l$name"
2142 else
2143 lib_linked=no
2146 *) lib_linked=no ;;
2147 esac
2149 if test "$lib_linked" != yes; then
2150 $echo "$modename: configuration error: unsupported hardcode properties"
2151 exit 1
2154 if test -n "$add_shlibpath"; then
2155 case :$compile_shlibpath: in
2156 *":$add_shlibpath:"*) ;;
2157 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
2158 esac
2160 if test $linkmode = prog; then
2161 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
2162 test -n "$add" && compile_deplibs="$add $compile_deplibs"
2163 else
2164 test -n "$add_dir" && deplibs="$add_dir $deplibs"
2165 test -n "$add" && deplibs="$add $deplibs"
2166 if test "$hardcode_direct" != yes && \
2167 test "$hardcode_minus_L" != yes && \
2168 test "$hardcode_shlibpath_var" = yes; then
2169 case :$finalize_shlibpath: in
2170 *":$libdir:"*) ;;
2171 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2172 esac
2177 if test $linkmode = prog || test "$mode" = relink; then
2178 add_shlibpath=
2179 add_dir=
2180 add=
2181 # Finalize command for both is simple: just hardcode it.
2182 if test "$hardcode_direct" = yes; then
2183 add="$libdir/$linklib"
2184 elif test "$hardcode_minus_L" = yes; then
2185 add_dir="-L$libdir"
2186 add="-l$name"
2187 elif test "$hardcode_shlibpath_var" = yes; then
2188 case :$finalize_shlibpath: in
2189 *":$libdir:"*) ;;
2190 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
2191 esac
2192 add="-l$name"
2193 else
2194 # We cannot seem to hardcode it, guess we'll fake it.
2195 add_dir="-L$libdir"
2196 add="-l$name"
2199 if test $linkmode = prog; then
2200 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
2201 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
2202 else
2203 test -n "$add_dir" && deplibs="$add_dir $deplibs"
2204 test -n "$add" && deplibs="$add $deplibs"
2207 elif test $linkmode = prog; then
2208 if test "$alldeplibs" = yes &&
2209 { test "$deplibs_check_method" = pass_all ||
2210 { test "$build_libtool_libs" = yes &&
2211 test -n "$library_names"; }; }; then
2212 # We only need to search for static libraries
2213 continue
2216 # Try to link the static library
2217 # Here we assume that one of hardcode_direct or hardcode_minus_L
2218 # is not unsupported. This is valid on all known static and
2219 # shared platforms.
2220 if test "$hardcode_direct" != unsupported; then
2221 test -n "$old_library" && linklib="$old_library"
2222 compile_deplibs="$dir/$linklib $compile_deplibs"
2223 finalize_deplibs="$dir/$linklib $finalize_deplibs"
2224 else
2225 compile_deplibs="-l$name -L$dir $compile_deplibs"
2226 finalize_deplibs="-l$name -L$dir $finalize_deplibs"
2228 elif test "$build_libtool_libs" = yes; then
2229 # Not a shared library
2230 if test "$deplibs_check_method" != pass_all; then
2231 # We're trying link a shared library against a static one
2232 # but the system doesn't support it.
2234 # Just print a warning and add the library to dependency_libs so
2235 # that the program can be linked against the static library.
2236 echo
2237 echo "*** Warning: This library needs some functionality provided by $lib."
2238 echo "*** I have the capability to make that library automatically link in when"
2239 echo "*** you link to this library. But I can only do this if you have a"
2240 echo "*** shared version of the library, which you do not appear to have."
2241 if test "$module" = yes; then
2242 echo "*** Therefore, libtool will create a static module, that should work "
2243 echo "*** as long as the dlopening application is linked with the -dlopen flag."
2244 if test -z "$global_symbol_pipe"; then
2245 echo
2246 echo "*** However, this would only work if libtool was able to extract symbol"
2247 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2248 echo "*** not find such a program. So, this module is probably useless."
2249 echo "*** \`nm' from GNU binutils and a full rebuild may help."
2251 if test "$build_old_libs" = no; then
2252 build_libtool_libs=module
2253 build_old_libs=yes
2254 else
2255 build_libtool_libs=no
2258 else
2259 convenience="$convenience $dir/$old_library"
2260 old_convenience="$old_convenience $dir/$old_library"
2261 deplibs="$dir/$old_library $deplibs"
2262 link_static=yes
2264 fi # link shared/static library?
2266 if test $linkmode = lib; then
2267 if test -n "$dependency_libs" &&
2268 { test $hardcode_into_libs != yes || test $build_old_libs = yes ||
2269 test $link_static = yes; }; then
2270 # Extract -R from dependency_libs
2271 temp_deplibs=
2272 for libdir in $dependency_libs; do
2273 case $libdir in
2274 -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
2275 case " $xrpath " in
2276 *" $temp_xrpath "*) ;;
2277 *) xrpath="$xrpath $temp_xrpath";;
2278 esac;;
2279 *) temp_deplibs="$temp_deplibs $libdir";;
2280 esac
2281 done
2282 dependency_libs="$temp_deplibs"
2285 newlib_search_path="$newlib_search_path $absdir"
2286 # Link against this library
2287 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
2288 # ... and its dependency_libs
2289 tmp_libs=
2290 for deplib in $dependency_libs; do
2291 newdependency_libs="$deplib $newdependency_libs"
2292 case "$tmp_libs " in
2293 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
2294 esac
2295 tmp_libs="$tmp_libs $deplib"
2296 done
2298 if test $link_all_deplibs != no; then
2299 # Add the search paths of all dependency libraries
2300 for deplib in $dependency_libs; do
2301 case $deplib in
2302 -L*) path="$deplib" ;;
2303 *.la)
2304 dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
2305 test "X$dir" = "X$deplib" && dir="."
2306 # We need an absolute path.
2307 case $dir in
2308 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
2310 absdir=`cd "$dir" && pwd`
2311 if test -z "$absdir"; then
2312 $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
2313 absdir="$dir"
2316 esac
2317 if grep "^installed=no" $deplib > /dev/null; then
2318 path="-L$absdir/$objdir"
2319 else
2320 eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
2321 if test -z "$libdir"; then
2322 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
2323 exit 1
2325 if test "$absdir" != "$libdir"; then
2326 $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
2328 path="-L$absdir"
2331 *) continue ;;
2332 esac
2333 case " $deplibs " in
2334 *" $path "*) ;;
2335 *) deplibs="$path $deplibs" ;;
2336 esac
2337 done
2338 fi # link_all_deplibs != no
2339 fi # linkmode = lib
2340 done # for deplib in $libs
2341 if test $pass = dlpreopen; then
2342 # Link the dlpreopened libraries before other libraries
2343 for deplib in $save_deplibs; do
2344 deplibs="$deplib $deplibs"
2345 done
2347 if test $pass != dlopen; then
2348 test $pass != scan && dependency_libs="$newdependency_libs"
2349 if test $pass != conv; then
2350 # Make sure lib_search_path contains only unique directories.
2351 lib_search_path=
2352 for dir in $newlib_search_path; do
2353 case "$lib_search_path " in
2354 *" $dir "*) ;;
2355 *) lib_search_path="$lib_search_path $dir" ;;
2356 esac
2357 done
2358 newlib_search_path=
2361 if test "$linkmode,$pass" != "prog,link"; then
2362 vars="deplibs"
2363 else
2364 vars="compile_deplibs finalize_deplibs"
2366 for var in $vars dependency_libs; do
2367 # Add libraries to $var in reverse order
2368 eval tmp_libs=\"\$$var\"
2369 new_libs=
2370 for deplib in $tmp_libs; do
2371 case $deplib in
2372 -L*) new_libs="$deplib $new_libs" ;;
2374 case " $specialdeplibs " in
2375 *" $deplib "*) new_libs="$deplib $new_libs" ;;
2377 case " $new_libs " in
2378 *" $deplib "*) ;;
2379 *) new_libs="$deplib $new_libs" ;;
2380 esac
2382 esac
2384 esac
2385 done
2386 tmp_libs=
2387 for deplib in $new_libs; do
2388 case $deplib in
2389 -L*)
2390 case " $tmp_libs " in
2391 *" $deplib "*) ;;
2392 *) tmp_libs="$tmp_libs $deplib" ;;
2393 esac
2395 *) tmp_libs="$tmp_libs $deplib" ;;
2396 esac
2397 done
2398 eval $var=\"$tmp_libs\"
2399 done # for var
2401 if test "$pass" = "conv" &&
2402 { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then
2403 libs="$deplibs" # reset libs
2404 deplibs=
2406 done # for pass
2407 if test $linkmode = prog; then
2408 dlfiles="$newdlfiles"
2409 dlprefiles="$newdlprefiles"
2412 case $linkmode in
2413 oldlib)
2414 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
2415 $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
2418 if test -n "$rpath"; then
2419 $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
2422 if test -n "$xrpath"; then
2423 $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
2426 if test -n "$vinfo"; then
2427 $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2
2430 if test -n "$release"; then
2431 $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
2434 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
2435 $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
2438 # Now set the variables for building old libraries.
2439 build_libtool_libs=no
2440 oldlibs="$output"
2441 objs="$objs$old_deplibs"
2444 lib)
2445 # Make sure we only generate libraries of the form `libNAME.la'.
2446 case $outputname in
2447 lib*)
2448 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
2449 eval libname=\"$libname_spec\"
2452 if test "$module" = no; then
2453 $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
2454 $echo "$help" 1>&2
2455 exit 1
2457 if test "$need_lib_prefix" != no; then
2458 # Add the "lib" prefix for modules if required
2459 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2460 eval libname=\"$libname_spec\"
2461 else
2462 libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
2465 esac
2467 if test -n "$objs"; then
2468 if test "$deplibs_check_method" != pass_all; then
2469 $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
2470 exit 1
2471 else
2472 echo
2473 echo "*** Warning: Linking the shared library $output against the non-libtool"
2474 echo "*** objects $objs is not portable!"
2475 libobjs="$libobjs $objs"
2479 if test "$dlself" != no; then
2480 $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
2483 set dummy $rpath
2484 if test $# -gt 2; then
2485 $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
2487 install_libdir="$2"
2489 oldlibs=
2490 if test -z "$rpath"; then
2491 if test "$build_libtool_libs" = yes; then
2492 # Building a libtool convenience library.
2493 # Some compilers have problems with a `.al' extension so
2494 # convenience libraries should have the same extension an
2495 # archive normally would.
2496 oldlibs="$output_objdir/$libname.$libext $oldlibs"
2497 build_libtool_libs=convenience
2498 build_old_libs=yes
2501 if test -n "$vinfo"; then
2502 $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2
2505 if test -n "$release"; then
2506 $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
2508 else
2510 # Parse the version information argument.
2511 IFS="${IFS= }"; save_ifs="$IFS"; IFS=':'
2512 set dummy $vinfo 0 0 0
2513 IFS="$save_ifs"
2515 if test -n "$8"; then
2516 $echo "$modename: too many parameters to \`-version-info'" 1>&2
2517 $echo "$help" 1>&2
2518 exit 1
2521 current="$2"
2522 revision="$3"
2523 age="$4"
2525 # Check that each of the things are valid numbers.
2526 case $current in
2527 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
2529 $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
2530 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2531 exit 1
2533 esac
2535 case $revision in
2536 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
2538 $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
2539 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2540 exit 1
2542 esac
2544 case $age in
2545 0 | [1-9] | [1-9][0-9] | [1-9][0-9][0-9]) ;;
2547 $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
2548 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2549 exit 1
2551 esac
2553 if test $age -gt $current; then
2554 $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
2555 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
2556 exit 1
2559 # Calculate the version variables.
2560 major=
2561 versuffix=
2562 verstring=
2563 case $version_type in
2564 none) ;;
2566 darwin)
2567 # Like Linux, but with the current version available in
2568 # verstring for coding it into the library header
2569 major=.`expr $current - $age`
2570 versuffix="$major.$age.$revision"
2571 # Darwin ld doesn't like 0 for these options...
2572 minor_current=`expr $current + 1`
2573 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
2576 freebsd-aout)
2577 major=".$current"
2578 versuffix=".$current.$revision";
2581 freebsd-elf)
2582 major=".$current"
2583 versuffix=".$current";
2586 irix)
2587 major=`expr $current - $age + 1`
2588 verstring="sgi$major.$revision"
2590 # Add in all the interfaces that we are compatible with.
2591 loop=$revision
2592 while test $loop != 0; do
2593 iface=`expr $revision - $loop`
2594 loop=`expr $loop - 1`
2595 verstring="sgi$major.$iface:$verstring"
2596 done
2598 # Before this point, $major must not contain `.'.
2599 major=.$major
2600 versuffix="$major.$revision"
2603 linux)
2604 major=.`expr $current - $age`
2605 versuffix="$major.$age.$revision"
2608 osf)
2609 major=`expr $current - $age`
2610 versuffix=".$current.$age.$revision"
2611 verstring="$current.$age.$revision"
2613 # Add in all the interfaces that we are compatible with.
2614 loop=$age
2615 while test $loop != 0; do
2616 iface=`expr $current - $loop`
2617 loop=`expr $loop - 1`
2618 verstring="$verstring:${iface}.0"
2619 done
2621 # Make executables depend on our current version.
2622 verstring="$verstring:${current}.0"
2625 sunos)
2626 major=".$current"
2627 versuffix=".$current.$revision"
2630 windows)
2631 # Use '-' rather than '.', since we only want one
2632 # extension on DOS 8.3 filesystems.
2633 major=`expr $current - $age`
2634 versuffix="-$major"
2638 $echo "$modename: unknown library version type \`$version_type'" 1>&2
2639 echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
2640 exit 1
2642 esac
2644 # Clear the version info if we defaulted, and they specified a release.
2645 if test -z "$vinfo" && test -n "$release"; then
2646 major=
2647 verstring="0.0"
2648 if test "$need_version" = no; then
2649 versuffix=
2650 else
2651 versuffix=".0.0"
2655 # Remove version info from name if versioning should be avoided
2656 if test "$avoid_version" = yes && test "$need_version" = no; then
2657 major=
2658 versuffix=
2659 verstring=""
2662 # Check to see if the archive will have undefined symbols.
2663 if test "$allow_undefined" = yes; then
2664 if test "$allow_undefined_flag" = unsupported; then
2665 $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
2666 build_libtool_libs=no
2667 build_old_libs=yes
2669 else
2670 # Don't allow undefined symbols.
2671 allow_undefined_flag="$no_undefined_flag"
2675 if test "$mode" != relink; then
2676 # Remove our outputs, but don't remove object files since they
2677 # may have been created when compiling PIC objects.
2678 removelist=
2679 tempremovelist=`echo "$output_objdir/*"`
2680 for p in $tempremovelist; do
2681 case $p in
2682 *.$objext)
2684 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
2685 removelist="$removelist $p"
2687 *) ;;
2688 esac
2689 done
2690 if test -n "$removelist"; then
2691 $show "${rm}r $removelist"
2692 $run ${rm}r $removelist
2696 # Now set the variables for building old libraries.
2697 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
2698 oldlibs="$oldlibs $output_objdir/$libname.$libext"
2700 # Transform .lo files to .o files.
2701 oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
2704 # Eliminate all temporary directories.
2705 for path in $notinst_path; do
2706 lib_search_path=`echo "$lib_search_path " | sed -e 's% $path % %g'`
2707 deplibs=`echo "$deplibs " | sed -e 's% -L$path % %g'`
2708 dependency_libs=`echo "$dependency_libs " | sed -e 's% -L$path % %g'`
2709 done
2711 if test -n "$xrpath"; then
2712 # If the user specified any rpath flags, then add them.
2713 temp_xrpath=
2714 for libdir in $xrpath; do
2715 temp_xrpath="$temp_xrpath -R$libdir"
2716 case "$finalize_rpath " in
2717 *" $libdir "*) ;;
2718 *) finalize_rpath="$finalize_rpath $libdir" ;;
2719 esac
2720 done
2721 if test $hardcode_into_libs != yes || test $build_old_libs = yes; then
2722 dependency_libs="$temp_xrpath $dependency_libs"
2726 # Make sure dlfiles contains only unique files that won't be dlpreopened
2727 old_dlfiles="$dlfiles"
2728 dlfiles=
2729 for lib in $old_dlfiles; do
2730 case " $dlprefiles $dlfiles " in
2731 *" $lib "*) ;;
2732 *) dlfiles="$dlfiles $lib" ;;
2733 esac
2734 done
2736 # Make sure dlprefiles contains only unique files
2737 old_dlprefiles="$dlprefiles"
2738 dlprefiles=
2739 for lib in $old_dlprefiles; do
2740 case "$dlprefiles " in
2741 *" $lib "*) ;;
2742 *) dlprefiles="$dlprefiles $lib" ;;
2743 esac
2744 done
2746 if test "$build_libtool_libs" = yes; then
2747 if test -n "$rpath"; then
2748 case $host in
2749 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
2750 # these systems don't actually have a c library (as such)!
2752 *-*-rhapsody* | *-*-darwin1.[012])
2753 # Rhapsody C library is in the System framework
2754 deplibs="$deplibs -framework System"
2756 *-*-netbsd*)
2757 # Don't link with libc until the a.out ld.so is fixed.
2760 # Add libc to deplibs on all other systems if necessary.
2761 if test $build_libtool_need_lc = "yes"; then
2762 deplibs="$deplibs -lc"
2765 esac
2768 # Transform deplibs into only deplibs that can be linked in shared.
2769 name_save=$name
2770 libname_save=$libname
2771 release_save=$release
2772 versuffix_save=$versuffix
2773 major_save=$major
2774 # I'm not sure if I'm treating the release correctly. I think
2775 # release should show up in the -l (ie -lgmp5) so we don't want to
2776 # add it in twice. Is that correct?
2777 release=""
2778 versuffix=""
2779 major=""
2780 newdeplibs=
2781 droppeddeps=no
2782 case $deplibs_check_method in
2783 pass_all)
2784 # Don't check for shared/static. Everything works.
2785 # This might be a little naive. We might want to check
2786 # whether the library exists or not. But this is on
2787 # osf3 & osf4 and I'm not really sure... Just
2788 # implementing what was already the behaviour.
2789 newdeplibs=$deplibs
2791 test_compile)
2792 # This code stresses the "libraries are programs" paradigm to its
2793 # limits. Maybe even breaks it. We compile a program, linking it
2794 # against the deplibs as a proxy for the library. Then we can check
2795 # whether they linked in statically or dynamically with ldd.
2796 $rm conftest.c
2797 cat > conftest.c <<EOF
2798 int main() { return 0; }
2800 $rm conftest
2801 $LTCC -o conftest conftest.c $deplibs
2802 if test $? -eq 0 ; then
2803 ldd_output=`ldd conftest`
2804 for i in $deplibs; do
2805 name="`expr $i : '-l\(.*\)'`"
2806 # If $name is empty we are operating on a -L argument.
2807 if test -n "$name" && test "$name" != "0"; then
2808 libname=`eval \\$echo \"$libname_spec\"`
2809 deplib_matches=`eval \\$echo \"$library_names_spec\"`
2810 set dummy $deplib_matches
2811 deplib_match=$2
2812 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
2813 newdeplibs="$newdeplibs $i"
2814 else
2815 droppeddeps=yes
2816 echo
2817 echo "*** Warning: This library needs some functionality provided by $i."
2818 echo "*** I have the capability to make that library automatically link in when"
2819 echo "*** you link to this library. But I can only do this if you have a"
2820 echo "*** shared version of the library, which you do not appear to have."
2822 else
2823 newdeplibs="$newdeplibs $i"
2825 done
2826 else
2827 # Error occured in the first compile. Let's try to salvage the situation:
2828 # Compile a seperate program for each library.
2829 for i in $deplibs; do
2830 name="`expr $i : '-l\(.*\)'`"
2831 # If $name is empty we are operating on a -L argument.
2832 if test -n "$name" && test "$name" != "0"; then
2833 $rm conftest
2834 $LTCC -o conftest conftest.c $i
2835 # Did it work?
2836 if test $? -eq 0 ; then
2837 ldd_output=`ldd conftest`
2838 libname=`eval \\$echo \"$libname_spec\"`
2839 deplib_matches=`eval \\$echo \"$library_names_spec\"`
2840 set dummy $deplib_matches
2841 deplib_match=$2
2842 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
2843 newdeplibs="$newdeplibs $i"
2844 else
2845 droppeddeps=yes
2846 echo
2847 echo "*** Warning: This library needs some functionality provided by $i."
2848 echo "*** I have the capability to make that library automatically link in when"
2849 echo "*** you link to this library. But I can only do this if you have a"
2850 echo "*** shared version of the library, which you do not appear to have."
2852 else
2853 droppeddeps=yes
2854 echo
2855 echo "*** Warning! Library $i is needed by this library but I was not able to"
2856 echo "*** make it link in! You will probably need to install it or some"
2857 echo "*** library that it depends on before this library will be fully"
2858 echo "*** functional. Installing it before continuing would be even better."
2860 else
2861 newdeplibs="$newdeplibs $i"
2863 done
2866 file_magic*)
2867 set dummy $deplibs_check_method
2868 file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2869 for a_deplib in $deplibs; do
2870 name="`expr $a_deplib : '-l\(.*\)'`"
2871 # If $name is empty we are operating on a -L argument.
2872 if test -n "$name" && test "$name" != "0"; then
2873 libname=`eval \\$echo \"$libname_spec\"`
2874 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
2875 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
2876 for potent_lib in $potential_libs; do
2877 # Follow soft links.
2878 if ls -lLd "$potent_lib" 2>/dev/null \
2879 | grep " -> " >/dev/null; then
2880 continue
2882 # The statement above tries to avoid entering an
2883 # endless loop below, in case of cyclic links.
2884 # We might still enter an endless loop, since a link
2885 # loop can be closed while we follow links,
2886 # but so what?
2887 potlib="$potent_lib"
2888 while test -h "$potlib" 2>/dev/null; do
2889 potliblink=`ls -ld $potlib | sed 's/.* -> //'`
2890 case $potliblink in
2891 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
2892 *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
2893 esac
2894 done
2895 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
2896 | sed 10q \
2897 | egrep "$file_magic_regex" > /dev/null; then
2898 newdeplibs="$newdeplibs $a_deplib"
2899 a_deplib=""
2900 break 2
2902 done
2903 done
2904 if test -n "$a_deplib" ; then
2905 droppeddeps=yes
2906 echo
2907 echo "*** Warning: This library needs some functionality provided by $a_deplib."
2908 echo "*** I have the capability to make that library automatically link in when"
2909 echo "*** you link to this library. But I can only do this if you have a"
2910 echo "*** shared version of the library, which you do not appear to have."
2912 else
2913 # Add a -L argument.
2914 newdeplibs="$newdeplibs $a_deplib"
2916 done # Gone through all deplibs.
2918 match_pattern*)
2919 set dummy $deplibs_check_method
2920 match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
2921 for a_deplib in $deplibs; do
2922 name="`expr $a_deplib : '-l\(.*\)'`"
2923 # If $name is empty we are operating on a -L argument.
2924 if test -n "$name" && test "$name" != "0"; then
2925 libname=`eval \\$echo \"$libname_spec\"`
2926 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
2927 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
2928 for potent_lib in $potential_libs; do
2929 if eval echo \"$potent_lib\" 2>/dev/null \
2930 | sed 10q \
2931 | egrep "$match_pattern_regex" > /dev/null; then
2932 newdeplibs="$newdeplibs $a_deplib"
2933 a_deplib=""
2934 break 2
2936 done
2937 done
2938 if test -n "$a_deplib" ; then
2939 droppeddeps=yes
2940 echo
2941 echo "*** Warning: This library needs some functionality provided by $a_deplib."
2942 echo "*** I have the capability to make that library automatically link in when"
2943 echo "*** you link to this library. But I can only do this if you have a"
2944 echo "*** shared version of the library, which you do not appear to have."
2946 else
2947 # Add a -L argument.
2948 newdeplibs="$newdeplibs $a_deplib"
2950 done # Gone through all deplibs.
2952 none | unknown | *)
2953 newdeplibs=""
2954 if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
2955 -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' |
2956 grep . >/dev/null; then
2957 echo
2958 if test "X$deplibs_check_method" = "Xnone"; then
2959 echo "*** Warning: inter-library dependencies are not supported in this platform."
2960 else
2961 echo "*** Warning: inter-library dependencies are not known to be supported."
2963 echo "*** All declared inter-library dependencies are being dropped."
2964 droppeddeps=yes
2967 esac
2968 versuffix=$versuffix_save
2969 major=$major_save
2970 release=$release_save
2971 libname=$libname_save
2972 name=$name_save
2974 case $host in
2975 *-*-rhapsody* | *-*-darwin1.[012])
2976 # On Rhapsody replace the C library is the System framework
2977 newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
2979 esac
2981 if test "$droppeddeps" = yes; then
2982 if test "$module" = yes; then
2983 echo
2984 echo "*** Warning: libtool could not satisfy all declared inter-library"
2985 echo "*** dependencies of module $libname. Therefore, libtool will create"
2986 echo "*** a static module, that should work as long as the dlopening"
2987 echo "*** application is linked with the -dlopen flag."
2988 if test -z "$global_symbol_pipe"; then
2989 echo
2990 echo "*** However, this would only work if libtool was able to extract symbol"
2991 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2992 echo "*** not find such a program. So, this module is probably useless."
2993 echo "*** \`nm' from GNU binutils and a full rebuild may help."
2995 if test "$build_old_libs" = no; then
2996 oldlibs="$output_objdir/$libname.$libext"
2997 build_libtool_libs=module
2998 build_old_libs=yes
2999 else
3000 build_libtool_libs=no
3002 else
3003 echo "*** The inter-library dependencies that have been dropped here will be"
3004 echo "*** automatically added whenever a program is linked with this library"
3005 echo "*** or is declared to -dlopen it."
3007 if test $allow_undefined = no; then
3008 echo
3009 echo "*** Since this library must not contain undefined symbols,"
3010 echo "*** because either the platform does not support them or"
3011 echo "*** it was explicitly requested with -no-undefined,"
3012 echo "*** libtool will only create a static version of it."
3013 if test "$build_old_libs" = no; then
3014 oldlibs="$output_objdir/$libname.$libext"
3015 build_libtool_libs=module
3016 build_old_libs=yes
3017 else
3018 build_libtool_libs=no
3023 # Done checking deplibs!
3024 deplibs=$newdeplibs
3027 # All the library-specific variables (install_libdir is set above).
3028 library_names=
3029 old_library=
3030 dlname=
3032 # Test again, we may have decided not to build it any more
3033 if test "$build_libtool_libs" = yes; then
3034 if test $hardcode_into_libs = yes; then
3035 # Hardcode the library paths
3036 hardcode_libdirs=
3037 dep_rpath=
3038 rpath="$finalize_rpath"
3039 test "$mode" != relink && rpath="$compile_rpath$rpath"
3040 for libdir in $rpath; do
3041 if test -n "$hardcode_libdir_flag_spec"; then
3042 if test -n "$hardcode_libdir_separator"; then
3043 if test -z "$hardcode_libdirs"; then
3044 hardcode_libdirs="$libdir"
3045 else
3046 # Just accumulate the unique libdirs.
3047 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3048 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3051 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3053 esac
3055 else
3056 eval flag=\"$hardcode_libdir_flag_spec\"
3057 dep_rpath="$dep_rpath $flag"
3059 elif test -n "$runpath_var"; then
3060 case "$perm_rpath " in
3061 *" $libdir "*) ;;
3062 *) perm_rpath="$perm_rpath $libdir" ;;
3063 esac
3065 done
3066 # Substitute the hardcoded libdirs into the rpath.
3067 if test -n "$hardcode_libdir_separator" &&
3068 test -n "$hardcode_libdirs"; then
3069 libdir="$hardcode_libdirs"
3070 eval dep_rpath=\"$hardcode_libdir_flag_spec\"
3072 if test -n "$runpath_var" && test -n "$perm_rpath"; then
3073 # We should set the runpath_var.
3074 rpath=
3075 for dir in $perm_rpath; do
3076 rpath="$rpath$dir:"
3077 done
3078 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
3080 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
3083 shlibpath="$finalize_shlibpath"
3084 test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
3085 if test -n "$shlibpath"; then
3086 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
3089 # Get the real and link names of the library.
3090 eval library_names=\"$library_names_spec\"
3091 set dummy $library_names
3092 realname="$2"
3093 shift; shift
3095 if test -n "$soname_spec"; then
3096 eval soname=\"$soname_spec\"
3097 else
3098 soname="$realname"
3100 test -z "$dlname" && dlname=$soname
3102 lib="$output_objdir/$realname"
3103 for link
3105 linknames="$linknames $link"
3106 done
3108 # # Ensure that we have .o objects for linkers which dislike .lo
3109 # # (e.g. aix) in case we are running --disable-static
3110 # for obj in $libobjs; do
3111 # xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
3112 # if test "X$xdir" = "X$obj"; then
3113 # xdir="."
3114 # else
3115 # xdir="$xdir"
3116 # fi
3117 # baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
3118 # oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
3119 # if test ! -f $xdir/$oldobj && test "$baseobj" != "$oldobj"; then
3120 # $show "(cd $xdir && ${LN_S} $baseobj $oldobj)"
3121 # $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $?
3122 # fi
3123 # done
3125 # Use standard objects if they are pic
3126 test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
3128 # Prepare the list of exported symbols
3129 if test -z "$export_symbols"; then
3130 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
3131 $show "generating symbol list for \`$libname.la'"
3132 export_symbols="$output_objdir/$libname.exp"
3133 $run $rm $export_symbols
3134 eval cmds=\"$export_symbols_cmds\"
3135 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
3136 for cmd in $cmds; do
3137 IFS="$save_ifs"
3138 $show "$cmd"
3139 $run eval "$cmd" || exit $?
3140 done
3141 IFS="$save_ifs"
3142 if test -n "$export_symbols_regex"; then
3143 $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
3144 $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
3145 $show "$mv \"${export_symbols}T\" \"$export_symbols\""
3146 $run eval '$mv "${export_symbols}T" "$export_symbols"'
3151 if test -n "$export_symbols" && test -n "$include_expsyms"; then
3152 $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
3155 if test -n "$convenience"; then
3156 if test -n "$whole_archive_flag_spec"; then
3157 save_libobjs=$libobjs
3158 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3159 else
3160 gentop="$output_objdir/${outputname}x"
3161 $show "${rm}r $gentop"
3162 $run ${rm}r "$gentop"
3163 $show "$mkdir $gentop"
3164 $run $mkdir "$gentop"
3165 status=$?
3166 if test $status -ne 0 && test ! -d "$gentop"; then
3167 exit $status
3169 generated="$generated $gentop"
3171 for xlib in $convenience; do
3172 # Extract the objects.
3173 case $xlib in
3174 [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3175 *) xabs=`pwd`"/$xlib" ;;
3176 esac
3177 xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
3178 xdir="$gentop/$xlib"
3180 $show "${rm}r $xdir"
3181 $run ${rm}r "$xdir"
3182 $show "$mkdir $xdir"
3183 $run $mkdir "$xdir"
3184 status=$?
3185 if test $status -ne 0 && test ! -d "$xdir"; then
3186 exit $status
3188 $show "(cd $xdir && $AR x $xabs)"
3189 $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
3191 libobjs="$libobjs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
3192 done
3196 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
3197 eval flag=\"$thread_safe_flag_spec\"
3198 linker_flags="$linker_flags $flag"
3201 # Make a backup of the uninstalled library when relinking
3202 if test "$mode" = relink; then
3203 $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
3206 # Do each of the archive commands.
3207 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3208 eval cmds=\"$archive_expsym_cmds\"
3209 else
3210 eval cmds=\"$archive_cmds\"
3212 if len=`expr "X$cmds" : ".*"` &&
3213 test $len -le $max_cmd_len; then
3215 else
3216 # The command line is too long to link in one step, link piecewise.
3217 $echo "creating reloadable object files..."
3219 # Save the value of $output and $libobjs because we want to
3220 # use them later. If we have whole_archive_flag_spec, we
3221 # want to use save_libobjs as it was before
3222 # whole_archive_flag_spec was expanded, because we can't
3223 # assume the linker understands whole_archive_flag_spec.
3224 # This may have to be revisited, in case too many
3225 # convenience libraries get linked in and end up exceeding
3226 # the spec.
3227 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
3228 save_libobjs=$libobjs
3230 save_output=$output
3232 # Clear the reloadable object creation command queue and
3233 # initialize k to one.
3234 test_cmds=
3235 concat_cmds=
3236 objlist=
3237 delfiles=
3238 last_robj=
3240 output=$output_objdir/$save_output-${k}.$objext
3241 # Loop over the list of objects to be linked.
3242 for obj in $save_libobjs
3244 eval test_cmds=\"$reload_cmds $objlist $last_robj\"
3245 if test "X$objlist" = X ||
3246 { len=`expr "X$test_cmds" : ".*"` &&
3247 test $len -le $max_cmd_len; }; then
3248 objlist="$objlist $obj"
3249 else
3250 # The command $test_cmds is almost too long, add a
3251 # command to the queue.
3252 if test $k -eq 1 ; then
3253 # The first file doesn't have a previous command to add.
3254 eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
3255 else
3256 # All subsequent reloadable object files will link in
3257 # the last one created.
3258 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
3260 last_robj=$output_objdir/$save_output-${k}.$objext
3261 k=`expr $k + 1`
3262 output=$output_objdir/$save_output-${k}.$objext
3263 objlist=$obj
3264 len=1
3266 done
3267 # Handle the remaining objects by creating one last
3268 # reloadable object file. All subsequent reloadable object
3269 # files will link in the last one created.
3270 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
3271 eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
3273 # Set up a command to remove the reloadale object files
3274 # after they are used.
3276 while test $i -lt $k
3278 i=`expr $i + 1`
3279 delfiles="$delfiles $output_objdir/$save_output-${i}.$objext"
3280 done
3282 $echo "creating a temporary reloadable object file: $output"
3284 # Loop through the commands generated above and execute them.
3285 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
3286 for cmd in $concat_cmds; do
3287 IFS="$save_ifs"
3288 $show "$cmd"
3289 $run eval "$cmd" || exit $?
3290 done
3291 IFS="$save_ifs"
3293 libobjs=$output
3294 # Restore the value of output.
3295 output=$save_output
3297 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
3298 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
3300 # Expand the library linking commands again to reset the
3301 # value of $libobjs for piecewise linking.
3303 # Do each of the archive commands.
3304 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
3305 eval cmds=\"$archive_expsym_cmds\"
3306 else
3307 eval cmds=\"$archive_cmds\"
3310 # Append the command to remove the reloadable object files
3311 # to the just-reset $cmds.
3312 eval cmds=\"\$cmds~$rm $delfiles\"
3314 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
3315 for cmd in $cmds; do
3316 IFS="$save_ifs"
3317 $show "$cmd"
3318 $run eval "$cmd" || exit $?
3319 done
3320 IFS="$save_ifs"
3322 # Restore the uninstalled library and exit
3323 if test "$mode" = relink; then
3324 $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
3325 exit 0
3328 # Create links to the real library.
3329 for linkname in $linknames; do
3330 if test "$realname" != "$linkname"; then
3331 $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
3332 $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
3334 done
3336 # If -module or -export-dynamic was specified, set the dlname.
3337 if test "$module" = yes || test "$export_dynamic" = yes; then
3338 # On all known operating systems, these are identical.
3339 dlname="$soname"
3344 obj)
3345 if test -n "$deplibs"; then
3346 $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
3349 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3350 $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
3353 if test -n "$rpath"; then
3354 $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
3357 if test -n "$xrpath"; then
3358 $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
3361 if test -n "$vinfo"; then
3362 $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
3365 if test -n "$release"; then
3366 $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
3369 case $output in
3370 *.lo)
3371 if test -n "$objs$old_deplibs"; then
3372 $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
3373 exit 1
3375 libobj="$output"
3376 obj=`$echo "X$output" | $Xsed -e "$lo2o"`
3379 libobj=
3380 obj="$output"
3382 esac
3384 # Delete the old objects.
3385 $run $rm $obj $libobj
3387 # Objects from convenience libraries. This assumes
3388 # single-version convenience libraries. Whenever we create
3389 # different ones for PIC/non-PIC, this we'll have to duplicate
3390 # the extraction.
3391 reload_conv_objs=
3392 gentop=
3393 # reload_cmds runs $LD directly, so let us get rid of
3394 # -Wl from whole_archive_flag_spec
3397 if test -n "$convenience"; then
3398 if test -n "$whole_archive_flag_spec"; then
3399 eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
3400 else
3401 gentop="$output_objdir/${obj}x"
3402 $show "${rm}r $gentop"
3403 $run ${rm}r "$gentop"
3404 $show "$mkdir $gentop"
3405 $run $mkdir "$gentop"
3406 status=$?
3407 if test $status -ne 0 && test ! -d "$gentop"; then
3408 exit $status
3410 generated="$generated $gentop"
3412 for xlib in $convenience; do
3413 # Extract the objects.
3414 case $xlib in
3415 [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3416 *) xabs=`pwd`"/$xlib" ;;
3417 esac
3418 xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
3419 xdir="$gentop/$xlib"
3421 $show "${rm}r $xdir"
3422 $run ${rm}r "$xdir"
3423 $show "$mkdir $xdir"
3424 $run $mkdir "$xdir"
3425 status=$?
3426 if test $status -ne 0 && test ! -d "$xdir"; then
3427 exit $status
3429 $show "(cd $xdir && $AR x $xabs)"
3430 $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
3432 reload_conv_objs="$reload_objs "`find $xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
3433 done
3437 # Create the old-style object.
3438 reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
3440 output="$obj"
3441 eval cmds=\"$reload_cmds\"
3442 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
3443 for cmd in $cmds; do
3444 IFS="$save_ifs"
3445 $show "$cmd"
3446 $run eval "$cmd" || exit $?
3447 done
3448 IFS="$save_ifs"
3450 # Exit if we aren't doing a library object file.
3451 if test -z "$libobj"; then
3452 if test -n "$gentop"; then
3453 $show "${rm}r $gentop"
3454 $run ${rm}r $gentop
3457 exit 0
3460 if test "$build_libtool_libs" != yes; then
3461 if test -n "$gentop"; then
3462 $show "${rm}r $gentop"
3463 $run ${rm}r $gentop
3466 # Create an invalid libtool object if no PIC, so that we don't
3467 # accidentally link it into a program.
3468 # $show "echo timestamp > $libobj"
3469 # $run eval "echo timestamp > $libobj" || exit $?
3470 exit 0
3473 if test -n "$pic_flag" || test "$pic_mode" != default; then
3474 # Only do commands if we really have different PIC objects.
3475 reload_objs="$libobjs $reload_conv_objs"
3476 output="$libobj"
3477 eval cmds=\"$reload_cmds\"
3478 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
3479 for cmd in $cmds; do
3480 IFS="$save_ifs"
3481 $show "$cmd"
3482 $run eval "$cmd" || exit $?
3483 done
3484 IFS="$save_ifs"
3485 # else
3486 # # Just create a symlink.
3487 # $show $rm $libobj
3488 # $run $rm $libobj
3489 # xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
3490 # if test "X$xdir" = "X$libobj"; then
3491 # xdir="."
3492 # else
3493 # xdir="$xdir"
3494 # fi
3495 # baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
3496 # oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
3497 # $show "(cd $xdir && $LN_S $oldobj $baseobj)"
3498 # $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $?
3501 if test -n "$gentop"; then
3502 $show "${rm}r $gentop"
3503 $run ${rm}r $gentop
3506 exit 0
3509 prog)
3510 case $host in
3511 *cygwin*) output=`echo $output | sed -e 's,.exe$,,;s,$,.exe,'` ;;
3512 esac
3513 if test -n "$vinfo"; then
3514 $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
3517 if test -n "$release"; then
3518 $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
3521 if test "$preload" = yes; then
3522 if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
3523 test "$dlopen_self_static" = unknown; then
3524 $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
3528 case $host in
3529 *-*-rhapsody* | *-*-darwin1.[012])
3530 # On Rhapsody replace the C library is the System framework
3531 compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
3532 finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
3534 esac
3536 compile_command="$compile_command $compile_deplibs"
3537 finalize_command="$finalize_command $finalize_deplibs"
3539 if test -n "$rpath$xrpath"; then
3540 # If the user specified any rpath flags, then add them.
3541 for libdir in $rpath $xrpath; do
3542 # This is the magic to use -rpath.
3543 case "$finalize_rpath " in
3544 *" $libdir "*) ;;
3545 *) finalize_rpath="$finalize_rpath $libdir" ;;
3546 esac
3547 done
3550 # Now hardcode the library paths
3551 rpath=
3552 hardcode_libdirs=
3553 for libdir in $compile_rpath $finalize_rpath; do
3554 if test -n "$hardcode_libdir_flag_spec"; then
3555 if test -n "$hardcode_libdir_separator"; then
3556 if test -z "$hardcode_libdirs"; then
3557 hardcode_libdirs="$libdir"
3558 else
3559 # Just accumulate the unique libdirs.
3560 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3561 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3564 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3566 esac
3568 else
3569 eval flag=\"$hardcode_libdir_flag_spec\"
3570 rpath="$rpath $flag"
3572 elif test -n "$runpath_var"; then
3573 case "$perm_rpath " in
3574 *" $libdir "*) ;;
3575 *) perm_rpath="$perm_rpath $libdir" ;;
3576 esac
3578 case $host in
3579 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
3580 case :$dllsearchpath: in
3581 *":$libdir:"*) ;;
3582 *) dllsearchpath="$dllsearchpath:$libdir";;
3583 esac
3585 esac
3586 done
3587 # Substitute the hardcoded libdirs into the rpath.
3588 if test -n "$hardcode_libdir_separator" &&
3589 test -n "$hardcode_libdirs"; then
3590 libdir="$hardcode_libdirs"
3591 eval rpath=\" $hardcode_libdir_flag_spec\"
3593 compile_rpath="$rpath"
3595 rpath=
3596 hardcode_libdirs=
3597 for libdir in $finalize_rpath; do
3598 if test -n "$hardcode_libdir_flag_spec"; then
3599 if test -n "$hardcode_libdir_separator"; then
3600 if test -z "$hardcode_libdirs"; then
3601 hardcode_libdirs="$libdir"
3602 else
3603 # Just accumulate the unique libdirs.
3604 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
3605 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
3608 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
3610 esac
3612 else
3613 eval flag=\"$hardcode_libdir_flag_spec\"
3614 rpath="$rpath $flag"
3616 elif test -n "$runpath_var"; then
3617 case "$finalize_perm_rpath " in
3618 *" $libdir "*) ;;
3619 *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
3620 esac
3622 done
3623 # Substitute the hardcoded libdirs into the rpath.
3624 if test -n "$hardcode_libdir_separator" &&
3625 test -n "$hardcode_libdirs"; then
3626 libdir="$hardcode_libdirs"
3627 eval rpath=\" $hardcode_libdir_flag_spec\"
3629 finalize_rpath="$rpath"
3631 dlsyms=
3632 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3633 if test -n "$NM" && test -n "$global_symbol_pipe"; then
3634 dlsyms="${outputname}S.c"
3635 else
3636 $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
3640 if test -n "$dlsyms"; then
3641 case $dlsyms in
3642 "") ;;
3643 *.c)
3644 # Discover the nlist of each of the dlfiles.
3645 nlist="$output_objdir/${outputname}.nm"
3647 $show "$rm $nlist ${nlist}S ${nlist}T"
3648 $run $rm "$nlist" "${nlist}S" "${nlist}T"
3650 # Parse the name list into a source file.
3651 $show "creating $output_objdir/$dlsyms"
3653 test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
3654 /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
3655 /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
3657 #ifdef __cplusplus
3658 extern \"C\" {
3659 #endif
3661 /* Prevent the only kind of declaration conflicts we can make. */
3662 #define lt_preloaded_symbols some_other_symbol
3664 /* External symbol declarations for the compiler. */\
3667 if test "$dlself" = yes; then
3668 $show "generating symbol list for \`$output'"
3670 test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
3672 # Add our own program objects to the symbol list.
3673 progfiles="$objs$old_deplibs"
3674 for arg in $progfiles; do
3675 $show "extracting global C symbols from \`$arg'"
3676 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
3677 done
3679 if test -n "$exclude_expsyms"; then
3680 $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
3681 $run eval '$mv "$nlist"T "$nlist"'
3684 if test -n "$export_symbols_regex"; then
3685 $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T'
3686 $run eval '$mv "$nlist"T "$nlist"'
3689 # Prepare the list of exported symbols
3690 if test -z "$export_symbols"; then
3691 export_symbols="$output_objdir/$output.exp"
3692 $run $rm $export_symbols
3693 $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
3694 else
3695 $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
3696 $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
3697 $run eval 'mv "$nlist"T "$nlist"'
3701 for arg in $dlprefiles; do
3702 $show "extracting global C symbols from \`$arg'"
3703 name=`echo "$arg" | sed -e 's%^.*/%%'`
3704 $run eval 'echo ": $name " >> "$nlist"'
3705 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
3706 done
3708 if test -z "$run"; then
3709 # Make sure we have at least an empty file.
3710 test -f "$nlist" || : > "$nlist"
3712 if test -n "$exclude_expsyms"; then
3713 egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
3714 $mv "$nlist"T "$nlist"
3717 # Try sorting and uniquifying the output.
3718 if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then
3720 else
3721 grep -v "^: " < "$nlist" > "$nlist"S
3724 if test -f "$nlist"S; then
3725 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
3726 else
3727 echo '/* NONE */' >> "$output_objdir/$dlsyms"
3730 $echo >> "$output_objdir/$dlsyms" "\
3732 #undef lt_preloaded_symbols
3734 #if defined (__STDC__) && __STDC__
3735 # define lt_ptr_t void *
3736 #else
3737 # define lt_ptr_t char *
3738 # define const
3739 #endif
3741 /* The mapping between symbol names and symbols. */
3742 const struct {
3743 const char *name;
3744 lt_ptr_t address;
3746 lt_preloaded_symbols[] =
3750 sed -n -e 's/^: \([^ ]*\) $/ {\"\1\", (lt_ptr_t) 0},/p' \
3751 -e 's/^. \([^ ]*\) \([^ ]*\)$/ {"\2", (lt_ptr_t) \&\2},/p' \
3752 < "$nlist" >> "$output_objdir/$dlsyms"
3754 $echo >> "$output_objdir/$dlsyms" "\
3755 {0, (lt_ptr_t) 0}
3758 /* This works around a problem in FreeBSD linker */
3759 #ifdef FREEBSD_WORKAROUND
3760 static const void *lt_preloaded_setup() {
3761 return lt_preloaded_symbols;
3763 #endif
3765 #ifdef __cplusplus
3767 #endif\
3771 pic_flag_for_symtable=
3772 case $host in
3773 # compiling the symbol table file with pic_flag works around
3774 # a FreeBSD bug that causes programs to crash when -lm is
3775 # linked before any other PIC object. But we must not use
3776 # pic_flag when linking with -static. The problem exists in
3777 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
3778 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
3779 case "$compile_command " in
3780 *" -static "*) ;;
3781 *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
3782 esac;;
3783 *-*-hpux*)
3784 case "$compile_command " in
3785 *" -static "*) ;;
3786 *) pic_flag_for_symtable=" $pic_flag";;
3787 esac
3788 esac
3790 # Now compile the dynamic symbol file.
3791 $show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
3792 $run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
3794 # Clean up the generated files.
3795 $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
3796 $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
3798 # Transform the symbol file into the correct name.
3799 compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
3800 finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
3803 $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
3804 exit 1
3806 esac
3807 else
3808 # We keep going just in case the user didn't refer to
3809 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
3810 # really was required.
3812 # Nullify the symbol file.
3813 compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
3814 finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
3817 if test $need_relink = no || test "$build_libtool_libs" != yes; then
3818 # Replace the output file specification.
3819 compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
3820 link_command="$compile_command$compile_rpath"
3822 # We have no uninstalled library dependencies, so finalize right now.
3823 $show "$link_command"
3824 $run eval "$link_command"
3825 status=$?
3827 # Delete the generated files.
3828 if test -n "$dlsyms"; then
3829 $show "$rm $output_objdir/${outputname}S.${objext}"
3830 $run $rm "$output_objdir/${outputname}S.${objext}"
3833 exit $status
3836 if test -n "$shlibpath_var"; then
3837 # We should set the shlibpath_var
3838 rpath=
3839 for dir in $temp_rpath; do
3840 case $dir in
3841 [\\/]* | [A-Za-z]:[\\/]*)
3842 # Absolute path.
3843 rpath="$rpath$dir:"
3846 # Relative path: add a thisdir entry.
3847 rpath="$rpath\$thisdir/$dir:"
3849 esac
3850 done
3851 temp_rpath="$rpath"
3854 if test -n "$compile_shlibpath$finalize_shlibpath"; then
3855 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
3857 if test -n "$finalize_shlibpath"; then
3858 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
3861 compile_var=
3862 finalize_var=
3863 if test -n "$runpath_var"; then
3864 if test -n "$perm_rpath"; then
3865 # We should set the runpath_var.
3866 rpath=
3867 for dir in $perm_rpath; do
3868 rpath="$rpath$dir:"
3869 done
3870 compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
3872 if test -n "$finalize_perm_rpath"; then
3873 # We should set the runpath_var.
3874 rpath=
3875 for dir in $finalize_perm_rpath; do
3876 rpath="$rpath$dir:"
3877 done
3878 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
3882 if test "$no_install" = yes; then
3883 # We don't need to create a wrapper script.
3884 link_command="$compile_var$compile_command$compile_rpath"
3885 # Replace the output file specification.
3886 link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
3887 # Delete the old output file.
3888 $run $rm $output
3889 # Link the executable and exit
3890 $show "$link_command"
3891 $run eval "$link_command" || exit $?
3892 exit 0
3895 if test "$hardcode_action" = relink; then
3896 # Fast installation is not supported
3897 link_command="$compile_var$compile_command$compile_rpath"
3898 relink_command="$finalize_var$finalize_command$finalize_rpath"
3900 $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
3901 $echo "$modename: \`$output' will be relinked during installation" 1>&2
3902 else
3903 if test "$fast_install" != no; then
3904 link_command="$finalize_var$compile_command$finalize_rpath"
3905 if test "$fast_install" = yes; then
3906 relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
3907 else
3908 # fast_install is set to needless
3909 relink_command=
3911 else
3912 link_command="$compile_var$compile_command$compile_rpath"
3913 relink_command="$finalize_var$finalize_command$finalize_rpath"
3917 # Replace the output file specification.
3918 link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
3920 # Delete the old output files.
3921 $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
3923 $show "$link_command"
3924 $run eval "$link_command" || exit $?
3926 # Now create the wrapper script.
3927 $show "creating $output"
3929 # Quote the relink command for shipping.
3930 if test -n "$relink_command"; then
3931 # Preserve any variables that may affect compiler behavior
3932 for var in $variables_saved_for_relink; do
3933 if eval test -z \"\${$var+set}\"; then
3934 relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
3935 elif eval var_value=\$$var; test -z "$var_value"; then
3936 relink_command="$var=; export $var; $relink_command"
3937 else
3938 var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
3939 relink_command="$var=\"$var_value\"; export $var; $relink_command"
3941 done
3942 relink_command="cd `pwd`; $relink_command"
3943 relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
3946 # Quote $echo for shipping.
3947 if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
3948 case $0 in
3949 [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
3950 *) qecho="$SHELL `pwd`/$0 --fallback-echo";;
3951 esac
3952 qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
3953 else
3954 qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
3957 # Only actually do things if our run command is non-null.
3958 if test -z "$run"; then
3959 # win32 will think the script is a binary if it has
3960 # a .exe suffix, so we strip it off here.
3961 case $output in
3962 *.exe) output=`echo $output|sed 's,.exe$,,'` ;;
3963 esac
3964 # test for cygwin because mv fails w/o .exe extensions
3965 case $host in
3966 *cygwin*) exeext=.exe ;;
3967 *) exeext= ;;
3968 esac
3969 $rm $output
3970 trap "$rm $output; exit 1" 1 2 15
3972 $echo > $output "\
3973 #! $SHELL
3975 # $output - temporary wrapper script for $objdir/$outputname
3976 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
3978 # The $output program cannot be directly executed until all the libtool
3979 # libraries that it depends on are installed.
3981 # This wrapper script should never be moved out of the build directory.
3982 # If it is, it will not operate correctly.
3984 # Sed substitution that helps us do robust quoting. It backslashifies
3985 # metacharacters that are still active within double-quoted strings.
3986 Xsed='sed -e 1s/^X//'
3987 sed_quote_subst='$sed_quote_subst'
3989 # The HP-UX ksh and POSIX shell print the target directory to stdout
3990 # if CDPATH is set.
3991 if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
3993 relink_command=\"$relink_command\"
3995 # This environment variable determines our operation mode.
3996 if test \"\$libtool_install_magic\" = \"$magic\"; then
3997 # install mode needs the following variable:
3998 notinst_deplibs='$notinst_deplibs'
3999 else
4000 # When we are sourced in execute mode, \$file and \$echo are already set.
4001 if test \"\$libtool_execute_magic\" != \"$magic\"; then
4002 echo=\"$qecho\"
4003 file=\"\$0\"
4004 # Make sure echo works.
4005 if test \"X\$1\" = X--no-reexec; then
4006 # Discard the --no-reexec flag, and continue.
4007 shift
4008 elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
4009 # Yippee, \$echo works!
4011 else
4012 # Restart under the correct shell, and then maybe \$echo will work.
4013 exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
4017 $echo >> $output "\
4019 # Find the directory that this script lives in.
4020 thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
4021 test \"x\$thisdir\" = \"x\$file\" && thisdir=.
4023 # Follow symbolic links until we get to the real thisdir.
4024 file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\`
4025 while test -n \"\$file\"; do
4026 destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
4028 # If there was a directory component, then change thisdir.
4029 if test \"x\$destdir\" != \"x\$file\"; then
4030 case \"\$destdir\" in
4031 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
4032 *) thisdir=\"\$thisdir/\$destdir\" ;;
4033 esac
4036 file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
4037 file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\`
4038 done
4040 # Try to get the absolute directory name.
4041 absdir=\`cd \"\$thisdir\" && pwd\`
4042 test -n \"\$absdir\" && thisdir=\"\$absdir\"
4045 if test "$fast_install" = yes; then
4046 echo >> $output "\
4047 program=lt-'$outputname'$exeext
4048 progdir=\"\$thisdir/$objdir\"
4050 if test ! -f \"\$progdir/\$program\" || \\
4051 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\
4052 test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4054 file=\"\$\$-\$program\"
4056 if test ! -d \"\$progdir\"; then
4057 $mkdir \"\$progdir\"
4058 else
4059 $rm \"\$progdir/\$file\"
4062 echo >> $output "\
4064 # relink executable if necessary
4065 if test -n \"\$relink_command\"; then
4066 if relink_command_output=\`eval \$relink_command 2>&1\`; then :
4067 else
4068 $echo \"\$relink_command_output\" >&2
4069 $rm \"\$progdir/\$file\"
4070 exit 1
4074 $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
4075 { $rm \"\$progdir/\$program\";
4076 $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4077 $rm \"\$progdir/\$file\"
4079 else
4080 echo >> $output "\
4081 program='$outputname'
4082 progdir=\"\$thisdir/$objdir\"
4086 echo >> $output "\
4088 if test -f \"\$progdir/\$program\"; then"
4090 # Export our shlibpath_var if we have one.
4091 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4092 $echo >> $output "\
4093 # Add our own library path to $shlibpath_var
4094 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
4096 # Some systems cannot cope with colon-terminated $shlibpath_var
4097 # The second colon is a workaround for a bug in BeOS R4 sed
4098 $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
4100 export $shlibpath_var
4104 # fixup the dll searchpath if we need to.
4105 if test -n "$dllsearchpath"; then
4106 $echo >> $output "\
4107 # Add the dll search path components to the executable PATH
4108 PATH=$dllsearchpath:\$PATH
4112 $echo >> $output "\
4113 if test \"\$libtool_execute_magic\" != \"$magic\"; then
4114 # Run the actual program with our arguments.
4116 case $host in
4117 # win32 systems need to use the prog path for dll
4118 # lookup to work
4119 *-*-cygwin* | *-*-pw32*)
4120 $echo >> $output "\
4121 exec \$progdir/\$program \${1+\"\$@\"}
4125 # Backslashes separate directories on plain windows
4126 *-*-mingw | *-*-os2*)
4127 $echo >> $output "\
4128 exec \$progdir\\\\\$program \${1+\"\$@\"}
4133 $echo >> $output "\
4134 # Export the path to the program.
4135 PATH=\"\$progdir:\$PATH\"
4136 export PATH
4138 exec \$program \${1+\"\$@\"}
4141 esac
4142 $echo >> $output "\
4143 \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
4144 exit 1
4146 else
4147 # The program doesn't exist.
4148 \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
4149 \$echo \"This script is just a wrapper for \$program.\" 1>&2
4150 echo \"See the $PACKAGE documentation for more information.\" 1>&2
4151 exit 1
4155 chmod +x $output
4157 exit 0
4159 esac
4161 # See if we need to build an old-fashioned archive.
4162 for oldlib in $oldlibs; do
4164 if test "$build_libtool_libs" = convenience; then
4165 oldobjs="$libobjs_save"
4166 addlibs="$convenience"
4167 build_libtool_libs=no
4168 else
4169 if test "$build_libtool_libs" = module; then
4170 oldobjs="$libobjs_save"
4171 build_libtool_libs=no
4172 else
4173 oldobjs="$objs$old_deplibs $non_pic_objects"
4175 addlibs="$old_convenience"
4178 if test -n "$addlibs"; then
4179 gentop="$output_objdir/${outputname}x"
4180 $show "${rm}r $gentop"
4181 $run ${rm}r "$gentop"
4182 $show "$mkdir $gentop"
4183 $run $mkdir "$gentop"
4184 status=$?
4185 if test $status -ne 0 && test ! -d "$gentop"; then
4186 exit $status
4188 generated="$generated $gentop"
4190 # Add in members from convenience archives.
4191 for xlib in $addlibs; do
4192 # Extract the objects.
4193 case $xlib in
4194 [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
4195 *) xabs=`pwd`"/$xlib" ;;
4196 esac
4197 xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
4198 xdir="$gentop/$xlib"
4200 $show "${rm}r $xdir"
4201 $run ${rm}r "$xdir"
4202 $show "$mkdir $xdir"
4203 $run $mkdir "$xdir"
4204 status=$?
4205 if test $status -ne 0 && test ! -d "$xdir"; then
4206 exit $status
4208 $show "(cd $xdir && $AR x $xabs)"
4209 $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
4211 oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print | $NL2SP`
4212 done
4215 # Do each command in the archive commands.
4216 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
4217 eval cmds=\"$old_archive_from_new_cmds\"
4218 else
4219 # # Ensure that we have .o objects in place in case we decided
4220 # # not to build a shared library, and have fallen back to building
4221 # # static libs even though --disable-static was passed!
4222 # for oldobj in $oldobjs; do
4223 # if test ! -f $oldobj; then
4224 # xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'`
4225 # if test "X$xdir" = "X$oldobj"; then
4226 # xdir="."
4227 # else
4228 # xdir="$xdir"
4229 # fi
4230 # baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'`
4231 # obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
4232 # $show "(cd $xdir && ${LN_S} $obj $baseobj)"
4233 # $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $?
4234 # fi
4235 # done
4237 eval cmds=\"$old_archive_cmds\"
4239 if len=`expr "X$cmds" : ".*"` &&
4240 test $len -le $max_cmd_len; then
4242 else
4243 # the command line is too long to link in one step, link in parts
4244 $echo "using piecewise archive linking..."
4245 save_RANLIB=$RANLIB
4246 RANLIB=:
4247 objlist=
4248 concat_cmds=
4249 save_oldobjs=$oldobjs
4250 for obj in $save_oldobjs
4252 oldobjs="$objlist $obj"
4253 objlist="$objlist $obj"
4254 eval test_cmds=\"$old_archive_cmds\"
4255 if len=`expr "X$test_cmds" : ".*"` &&
4256 test $len -le $max_cmd_len; then
4258 else
4259 # the above command should be used before it gets too long
4260 oldobjs=$objlist
4261 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
4262 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
4263 objlist=
4265 done
4266 RANLIB=$save_RANLIB
4267 oldobjs=$objlist
4268 eval cmds=\"\$concat_cmds~$old_archive_cmds\"
4271 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
4272 for cmd in $cmds; do
4273 IFS="$save_ifs"
4274 $show "$cmd"
4275 $run eval "$cmd" || exit $?
4276 done
4277 IFS="$save_ifs"
4278 done
4280 if test -n "$generated"; then
4281 $show "${rm}r$generated"
4282 $run ${rm}r$generated
4285 # Now create the libtool archive.
4286 case $output in
4287 *.la)
4288 old_library=
4289 test "$build_old_libs" = yes && old_library="$libname.$libext"
4290 $show "creating $output"
4292 # Preserve any variables that may affect compiler behavior
4293 for var in $variables_saved_for_relink; do
4294 if eval test -z \"\${$var+set}\"; then
4295 relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
4296 elif eval var_value=\$$var; test -z "$var_value"; then
4297 relink_command="$var=; export $var; $relink_command"
4298 else
4299 var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
4300 relink_command="$var=\"$var_value\"; export $var; $relink_command"
4302 done
4303 # Quote the link command for shipping.
4304 tagopts=
4305 for tag in $taglist; do
4306 tagopts="$tagopts --tag $tag"
4307 done
4308 relink_command="(cd `pwd`; $SHELL $0$tagopts --mode=relink $libtool_args)"
4309 relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
4311 # Only create the output if not a dry run.
4312 if test -z "$run"; then
4313 for installed in no yes; do
4314 if test "$installed" = yes; then
4315 if test -z "$install_libdir"; then
4316 break
4318 output="$output_objdir/$outputname"i
4319 # Replace all uninstalled libtool libraries with the installed ones
4320 newdependency_libs=
4321 for deplib in $dependency_libs; do
4322 case $deplib in
4323 *.la)
4324 name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
4325 eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
4326 if test -z "$libdir"; then
4327 $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
4328 exit 1
4330 newdependency_libs="$newdependency_libs $libdir/$name"
4332 *) newdependency_libs="$newdependency_libs $deplib" ;;
4333 esac
4334 done
4335 dependency_libs="$newdependency_libs"
4336 newdlfiles=
4337 for lib in $dlfiles; do
4338 name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
4339 eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
4340 if test -z "$libdir"; then
4341 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
4342 exit 1
4344 newdlfiles="$newdlfiles $libdir/$name"
4345 done
4346 dlfiles="$newdlfiles"
4347 newdlprefiles=
4348 for lib in $dlprefiles; do
4349 name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
4350 eval libdir=`sed -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
4351 if test -z "$libdir"; then
4352 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
4353 exit 1
4355 newdlprefiles="$newdlprefiles $libdir/$name"
4356 done
4357 dlprefiles="$newdlprefiles"
4359 $rm $output
4360 # place dlname in correct position for cygwin
4361 tdlname=$dlname
4362 case $host,$output,$installed,$module,$dlname in
4363 *cygwin*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
4364 esac
4365 $echo > $output "\
4366 # $outputname - a libtool library file
4367 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
4369 # Please DO NOT delete this file!
4370 # It is necessary for linking the library.
4372 # The name that we can dlopen(3).
4373 dlname='$tdlname'
4375 # Names of this library.
4376 library_names='$library_names'
4378 # The name of the static archive.
4379 old_library='$old_library'
4381 # Libraries that this one depends upon.
4382 dependency_libs='$dependency_libs'
4384 # Version information for $libname.
4385 current=$current
4386 age=$age
4387 revision=$revision
4389 # Is this an already installed library?
4390 installed=$installed
4392 # Files to dlopen/dlpreopen
4393 dlopen='$dlfiles'
4394 dlpreopen='$dlprefiles'
4396 # Directory that this library needs to be installed in:
4397 libdir='$install_libdir'"
4398 if test "$installed" = no && test $need_relink = yes; then
4399 $echo >> $output "\
4400 relink_command=\"$relink_command\""
4402 done
4405 # Do a symbolic link so that the libtool archive can be found in
4406 # LD_LIBRARY_PATH before the program is installed.
4407 $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
4408 $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
4410 esac
4411 exit 0
4414 # libtool install mode
4415 install)
4416 modename="$modename: install"
4418 # There may be an optional sh(1) argument at the beginning of
4419 # install_prog (especially on Windows NT).
4420 if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
4421 # Allow the use of GNU shtool's install command.
4422 $echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
4423 # Aesthetically quote it.
4424 arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
4425 case $arg in
4426 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
4427 arg="\"$arg\""
4429 esac
4430 install_prog="$arg "
4431 arg="$1"
4432 shift
4433 else
4434 install_prog=
4435 arg="$nonopt"
4438 # The real first argument should be the name of the installation program.
4439 # Aesthetically quote it.
4440 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
4441 case $arg in
4442 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
4443 arg="\"$arg\""
4445 esac
4446 install_prog="$install_prog$arg"
4448 # We need to accept at least all the BSD install flags.
4449 dest=
4450 files=
4451 opts=
4452 prev=
4453 install_type=
4454 isdir=no
4455 stripme=
4456 for arg
4458 if test -n "$dest"; then
4459 files="$files $dest"
4460 dest="$arg"
4461 continue
4464 case $arg in
4465 -d) isdir=yes ;;
4466 -f) prev="-f" ;;
4467 -g) prev="-g" ;;
4468 -m) prev="-m" ;;
4469 -o) prev="-o" ;;
4471 stripme=" -s"
4472 continue
4474 -*) ;;
4477 # If the previous option needed an argument, then skip it.
4478 if test -n "$prev"; then
4479 prev=
4480 else
4481 dest="$arg"
4482 continue
4485 esac
4487 # Aesthetically quote the argument.
4488 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
4489 case $arg in
4490 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
4491 arg="\"$arg\""
4493 esac
4494 install_prog="$install_prog $arg"
4495 done
4497 if test -z "$install_prog"; then
4498 $echo "$modename: you must specify an install program" 1>&2
4499 $echo "$help" 1>&2
4500 exit 1
4503 if test -n "$prev"; then
4504 $echo "$modename: the \`$prev' option requires an argument" 1>&2
4505 $echo "$help" 1>&2
4506 exit 1
4509 if test -z "$files"; then
4510 if test -z "$dest"; then
4511 $echo "$modename: no file or destination specified" 1>&2
4512 else
4513 $echo "$modename: you must specify a destination" 1>&2
4515 $echo "$help" 1>&2
4516 exit 1
4519 # Strip any trailing slash from the destination.
4520 dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
4522 # Check to see that the destination is a directory.
4523 test -d "$dest" && isdir=yes
4524 if test "$isdir" = yes; then
4525 destdir="$dest"
4526 destname=
4527 else
4528 destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
4529 test "X$destdir" = "X$dest" && destdir=.
4530 destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
4532 # Not a directory, so check to see that there is only one file specified.
4533 set dummy $files
4534 if test $# -gt 2; then
4535 $echo "$modename: \`$dest' is not a directory" 1>&2
4536 $echo "$help" 1>&2
4537 exit 1
4540 case $destdir in
4541 [\\/]* | [A-Za-z]:[\\/]*) ;;
4543 for file in $files; do
4544 case $file in
4545 *.lo) ;;
4547 $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
4548 $echo "$help" 1>&2
4549 exit 1
4551 esac
4552 done
4554 esac
4556 # This variable tells wrapper scripts just to set variables rather
4557 # than running their programs.
4558 libtool_install_magic="$magic"
4560 staticlibs=
4561 future_libdirs=
4562 current_libdirs=
4563 for file in $files; do
4565 # Do each installation.
4566 case $file in
4567 *.$libext)
4568 # Do the static libraries later.
4569 staticlibs="$staticlibs $file"
4572 *.la)
4573 # Check to see that this really is a libtool archive.
4574 if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
4575 else
4576 $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
4577 $echo "$help" 1>&2
4578 exit 1
4581 library_names=
4582 old_library=
4583 relink_command=
4584 # If there is no directory component, then add one.
4585 case $file in
4586 */* | *\\*) . $file ;;
4587 *) . ./$file ;;
4588 esac
4590 # Add the libdir to current_libdirs if it is the destination.
4591 if test "X$destdir" = "X$libdir"; then
4592 case "$current_libdirs " in
4593 *" $libdir "*) ;;
4594 *) current_libdirs="$current_libdirs $libdir" ;;
4595 esac
4596 else
4597 # Note the libdir as a future libdir.
4598 case "$future_libdirs " in
4599 *" $libdir "*) ;;
4600 *) future_libdirs="$future_libdirs $libdir" ;;
4601 esac
4604 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
4605 test "X$dir" = "X$file/" && dir=
4606 dir="$dir$objdir"
4608 if test -n "$relink_command"; then
4609 $echo "$modename: warning: relinking \`$file'" 1>&2
4610 $show "$relink_command"
4611 if $run eval "$relink_command"; then :
4612 else
4613 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
4614 exit 1
4618 # See the names of the shared library.
4619 set dummy $library_names
4620 if test -n "$2"; then
4621 realname="$2"
4622 shift
4623 shift
4625 srcname="$realname"
4626 test -n "$relink_command" && srcname="$realname"T
4628 # Install the shared library and build the symlinks.
4629 $show "$install_prog $dir/$srcname $destdir/$realname"
4630 $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
4631 if test -n "$stripme" && test -n "$striplib"; then
4632 $show "$striplib $destdir/$realname"
4633 $run eval "$striplib $destdir/$realname" || exit $?
4636 if test $# -gt 0; then
4637 # Delete the old symlinks, and create new ones.
4638 for linkname
4640 if test "$linkname" != "$realname"; then
4641 $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
4642 $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
4644 done
4647 # Do each command in the postinstall commands.
4648 lib="$destdir/$realname"
4649 eval cmds=\"$postinstall_cmds\"
4650 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
4651 for cmd in $cmds; do
4652 IFS="$save_ifs"
4653 $show "$cmd"
4654 $run eval "$cmd" || exit $?
4655 done
4656 IFS="$save_ifs"
4659 # Install the pseudo-library for information purposes.
4660 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4661 instname="$dir/$name"i
4662 $show "$install_prog $instname $destdir/$name"
4663 $run eval "$install_prog $instname $destdir/$name" || exit $?
4665 # Maybe install the static library, too.
4666 test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
4669 *.lo)
4670 # Install (i.e. copy) a libtool object.
4672 # Figure out destination file name, if it wasn't already specified.
4673 if test -n "$destname"; then
4674 destfile="$destdir/$destname"
4675 else
4676 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4677 destfile="$destdir/$destfile"
4680 # Deduce the name of the destination old-style object file.
4681 case $destfile in
4682 *.lo)
4683 staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
4685 *.$objext)
4686 staticdest="$destfile"
4687 destfile=
4690 $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
4691 $echo "$help" 1>&2
4692 exit 1
4694 esac
4696 # Install the libtool object if requested.
4697 if test -n "$destfile"; then
4698 $show "$install_prog $file $destfile"
4699 $run eval "$install_prog $file $destfile" || exit $?
4702 # Install the old object if enabled.
4703 if test "$build_old_libs" = yes; then
4704 # Deduce the name of the old-style object file.
4705 staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
4707 $show "$install_prog $staticobj $staticdest"
4708 $run eval "$install_prog \$staticobj \$staticdest" || exit $?
4710 exit 0
4714 # Figure out destination file name, if it wasn't already specified.
4715 if test -n "$destname"; then
4716 destfile="$destdir/$destname"
4717 else
4718 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4719 destfile="$destdir/$destfile"
4722 # Do a test to see if this is really a libtool program.
4723 if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
4724 notinst_deplibs=
4725 relink_command=
4727 # If there is no directory component, then add one.
4728 case $file in
4729 */* | *\\*) . $file ;;
4730 *) . ./$file ;;
4731 esac
4733 # Check the variables that should have been set.
4734 if test -z "$notinst_deplibs"; then
4735 $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2
4736 exit 1
4739 finalize=yes
4740 for lib in $notinst_deplibs; do
4741 # Check to see that each library is installed.
4742 libdir=
4743 if test -f "$lib"; then
4744 # If there is no directory component, then add one.
4745 case $lib in
4746 */* | *\\*) . $lib ;;
4747 *) . ./$lib ;;
4748 esac
4750 libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
4751 if test -n "$libdir" && test ! -f "$libfile"; then
4752 $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
4753 finalize=no
4755 done
4757 relink_command=
4758 # If there is no directory component, then add one.
4759 case $file in
4760 */* | *\\*) . $file ;;
4761 *) . ./$file ;;
4762 esac
4764 outputname=
4765 if test "$fast_install" = no && test -n "$relink_command"; then
4766 if test "$finalize" = yes && test -z "$run"; then
4767 tmpdir="/tmp"
4768 test -n "$TMPDIR" && tmpdir="$TMPDIR"
4769 tmpdir="$tmpdir/libtool-$$"
4770 if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
4771 else
4772 $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
4773 continue
4775 file=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4776 outputname="$tmpdir/$file"
4777 # Replace the output file specification.
4778 relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
4780 $show "$relink_command"
4781 if $run eval "$relink_command"; then :
4782 else
4783 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
4784 ${rm}r "$tmpdir"
4785 continue
4787 file="$outputname"
4788 else
4789 $echo "$modename: warning: cannot relink \`$file'" 1>&2
4791 else
4792 # Install the binary that we compiled earlier.
4793 file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
4798 # remove .exe since cygwin /usr/bin/install will append another
4799 # one anyways
4800 case $install_prog,$host in
4801 */usr/bin/install*,*cygwin*)
4802 case $file:$destfile in
4803 *.exe:*.exe)
4804 # this is ok
4806 *.exe:*)
4807 destfile=$destfile.exe
4809 *:*.exe)
4810 destfile=`echo $destfile | sed -e 's,.exe$,,'`
4812 esac
4814 esac
4816 $show "$install_prog$stripme $file $destfile"
4817 $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
4818 test -n "$outputname" && ${rm}r "$tmpdir"
4820 esac
4821 done
4823 for file in $staticlibs; do
4824 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
4826 # Set up the ranlib parameters.
4827 oldlib="$destdir/$name"
4829 $show "$install_prog $file $oldlib"
4830 $run eval "$install_prog \$file \$oldlib" || exit $?
4832 if test -n "$stripme" && test -n "$striplib"; then
4833 $show "$old_striplib $oldlib"
4834 $run eval "$old_striplib $oldlib" || exit $?
4837 # Do each command in the postinstall commands.
4838 eval cmds=\"$old_postinstall_cmds\"
4839 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
4840 for cmd in $cmds; do
4841 IFS="$save_ifs"
4842 $show "$cmd"
4843 $run eval "$cmd" || exit $?
4844 done
4845 IFS="$save_ifs"
4846 done
4848 if test -n "$future_libdirs"; then
4849 $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
4852 if test -n "$current_libdirs"; then
4853 # Maybe just do a dry run.
4854 test -n "$run" && current_libdirs=" -n$current_libdirs"
4855 exec_cmd='$SHELL $0 --finish$current_libdirs'
4856 else
4857 exit 0
4861 # libtool finish mode
4862 finish)
4863 modename="$modename: finish"
4864 libdirs="$nonopt"
4865 admincmds=
4867 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
4868 for dir
4870 libdirs="$libdirs $dir"
4871 done
4873 for libdir in $libdirs; do
4874 if test -n "$finish_cmds"; then
4875 # Do each command in the finish commands.
4876 eval cmds=\"$finish_cmds\"
4877 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
4878 for cmd in $cmds; do
4879 IFS="$save_ifs"
4880 $show "$cmd"
4881 $run eval "$cmd" || admincmds="$admincmds
4882 $cmd"
4883 done
4884 IFS="$save_ifs"
4886 if test -n "$finish_eval"; then
4887 # Do the single finish_eval.
4888 eval cmds=\"$finish_eval\"
4889 $run eval "$cmds" || admincmds="$admincmds
4890 $cmds"
4892 done
4895 # Exit here if they wanted silent mode.
4896 test "$show" = ":" && exit 0
4898 echo "----------------------------------------------------------------------"
4899 echo "Libraries have been installed in:"
4900 for libdir in $libdirs; do
4901 echo " $libdir"
4902 done
4903 echo
4904 echo "If you ever happen to want to link against installed libraries"
4905 echo "in a given directory, LIBDIR, you must either use libtool, and"
4906 echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
4907 echo "flag during linking and do at least one of the following:"
4908 if test -n "$shlibpath_var"; then
4909 echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
4910 echo " during execution"
4912 if test -n "$runpath_var"; then
4913 echo " - add LIBDIR to the \`$runpath_var' environment variable"
4914 echo " during linking"
4916 if test -n "$hardcode_libdir_flag_spec"; then
4917 libdir=LIBDIR
4918 eval flag=\"$hardcode_libdir_flag_spec\"
4920 echo " - use the \`$flag' linker flag"
4922 if test -n "$admincmds"; then
4923 echo " - have your system administrator run these commands:$admincmds"
4925 if test -f /etc/ld.so.conf; then
4926 echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
4928 echo
4929 echo "See any operating system documentation about shared libraries for"
4930 echo "more information, such as the ld(1) and ld.so(8) manual pages."
4931 echo "----------------------------------------------------------------------"
4932 exit 0
4935 # libtool execute mode
4936 execute)
4937 modename="$modename: execute"
4939 # The first argument is the command name.
4940 cmd="$nonopt"
4941 if test -z "$cmd"; then
4942 $echo "$modename: you must specify a COMMAND" 1>&2
4943 $echo "$help"
4944 exit 1
4947 # Handle -dlopen flags immediately.
4948 for file in $execute_dlfiles; do
4949 if test ! -f "$file"; then
4950 $echo "$modename: \`$file' is not a file" 1>&2
4951 $echo "$help" 1>&2
4952 exit 1
4955 dir=
4956 case $file in
4957 *.la)
4958 # Check to see that this really is a libtool archive.
4959 if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
4960 else
4961 $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
4962 $echo "$help" 1>&2
4963 exit 1
4966 # Read the libtool library.
4967 dlname=
4968 library_names=
4970 # If there is no directory component, then add one.
4971 case $file in
4972 */* | *\\*) . $file ;;
4973 *) . ./$file ;;
4974 esac
4976 # Skip this library if it cannot be dlopened.
4977 if test -z "$dlname"; then
4978 # Warn if it was a shared library.
4979 test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
4980 continue
4983 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
4984 test "X$dir" = "X$file" && dir=.
4986 if test -f "$dir/$objdir/$dlname"; then
4987 dir="$dir/$objdir"
4988 else
4989 $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
4990 exit 1
4994 *.lo)
4995 # Just add the directory containing the .lo file.
4996 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
4997 test "X$dir" = "X$file" && dir=.
5001 $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
5002 continue
5004 esac
5006 # Get the absolute pathname.
5007 absdir=`cd "$dir" && pwd`
5008 test -n "$absdir" && dir="$absdir"
5010 # Now add the directory to shlibpath_var.
5011 if eval "test -z \"\$$shlibpath_var\""; then
5012 eval "$shlibpath_var=\"\$dir\""
5013 else
5014 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
5016 done
5018 # This variable tells wrapper scripts just to set shlibpath_var
5019 # rather than running their programs.
5020 libtool_execute_magic="$magic"
5022 # Check if any of the arguments is a wrapper script.
5023 args=
5024 for file
5026 case $file in
5027 -*) ;;
5029 # Do a test to see if this is really a libtool program.
5030 if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5031 # If there is no directory component, then add one.
5032 case $file in
5033 */* | *\\*) . $file ;;
5034 *) . ./$file ;;
5035 esac
5037 # Transform arg to wrapped name.
5038 file="$progdir/$program"
5041 esac
5042 # Quote arguments (to preserve shell metacharacters).
5043 file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
5044 args="$args \"$file\""
5045 done
5047 if test -z "$run"; then
5048 if test -n "$shlibpath_var"; then
5049 # Export the shlibpath_var.
5050 eval "export $shlibpath_var"
5053 # Restore saved enviroment variables
5054 if test "${save_LC_ALL+set}" = set; then
5055 LC_ALL="$save_LC_ALL"; export LC_ALL
5057 if test "${save_LANG+set}" = set; then
5058 LANG="$save_LANG"; export LANG
5061 # Now prepare to actually exec the command.
5062 exec_cmd='"$cmd"$args'
5063 else
5064 # Display what would be done.
5065 if test -n "$shlibpath_var"; then
5066 eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
5067 $echo "export $shlibpath_var"
5069 $echo "$cmd$args"
5070 exit 0
5074 # libtool clean and uninstall mode
5075 clean | uninstall)
5076 modename="$modename: $mode"
5077 rm="$nonopt"
5078 files=
5079 rmforce=
5080 exit_status=0
5082 # This variable tells wrapper scripts just to set variables rather
5083 # than running their programs.
5084 libtool_install_magic="$magic"
5086 for arg
5088 case $arg in
5089 -f) rm="$rm $arg"; rmforce=yes ;;
5090 -*) rm="$rm $arg" ;;
5091 *) files="$files $arg" ;;
5092 esac
5093 done
5095 if test -z "$rm"; then
5096 $echo "$modename: you must specify an RM program" 1>&2
5097 $echo "$help" 1>&2
5098 exit 1
5101 rmdirs=
5103 for file in $files; do
5104 dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
5105 if test "X$dir" = "X$file"; then
5106 dir=.
5107 objdir="$objdir"
5108 else
5109 objdir="$dir/$objdir"
5111 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
5112 test $mode = uninstall && objdir="$dir"
5114 # Remember objdir for removal later, being careful to avoid duplicates
5115 if test $mode = clean; then
5116 case " $rmdirs " in
5117 *" $objdir "*) ;;
5118 *) rmdirs="$rmdirs $objdir" ;;
5119 esac
5122 # Don't error if the file doesn't exist and rm -f was used.
5123 if (test -L "$file") >/dev/null 2>&1 \
5124 || (test -h "$file") >/dev/null 2>&1 \
5125 || test -f "$file"; then
5127 elif test -d "$file"; then
5128 exit_status=1
5129 continue
5130 elif test "$rmforce" = yes; then
5131 continue
5134 rmfiles="$file"
5136 case $name in
5137 *.la)
5138 # Possibly a libtool archive, so verify it.
5139 if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5140 . $dir/$name
5142 # Delete the libtool libraries and symlinks.
5143 for n in $library_names; do
5144 rmfiles="$rmfiles $objdir/$n"
5145 done
5146 test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
5147 test $mode = clean && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
5149 if test $mode = uninstall; then
5150 if test -n "$library_names"; then
5151 # Do each command in the postuninstall commands.
5152 eval cmds=\"$postuninstall_cmds\"
5153 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
5154 for cmd in $cmds; do
5155 IFS="$save_ifs"
5156 $show "$cmd"
5157 $run eval "$cmd"
5158 if test $? != 0 && test "$rmforce" != yes; then
5159 exit_status=1
5161 done
5162 IFS="$save_ifs"
5165 if test -n "$old_library"; then
5166 # Do each command in the old_postuninstall commands.
5167 eval cmds=\"$old_postuninstall_cmds\"
5168 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
5169 for cmd in $cmds; do
5170 IFS="$save_ifs"
5171 $show "$cmd"
5172 $run eval "$cmd"
5173 if test $? != 0 && test "$rmforce" != yes; then
5174 exit_status=1
5176 done
5177 IFS="$save_ifs"
5179 # FIXME: should reinstall the best remaining shared library.
5184 *.lo)
5185 # Possibly a libtool object, so verify it.
5186 if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5188 # Read the .lo file
5189 . $dir/$name
5191 # Add PIC object to the list of files to remove.
5192 if test -n "$pic_object" \
5193 && test "$pic_object" != none; then
5194 rmfiles="$rmfiles $dir/$pic_object"
5197 # Add non-PIC object to the list of files to remove.
5198 if test -n "$non_pic_object" \
5199 && test "$non_pic_object" != none; then
5200 rmfiles="$rmfiles $dir/$non_pic_object"
5206 # Do a test to see if this is a libtool program.
5207 if test $mode = clean &&
5208 (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
5209 relink_command=
5210 . $dir/$file
5212 rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
5213 if test "$fast_install" = yes && test -n "$relink_command"; then
5214 rmfiles="$rmfiles $objdir/lt-$name"
5218 esac
5219 $show "$rm $rmfiles"
5220 $run $rm $rmfiles || exit_status=1
5221 done
5223 # Try to remove the ${objdir}s in the directories where we deleted files
5224 for dir in $rmdirs; do
5225 if test -d "$dir"; then
5226 $show "rmdir $dir"
5227 $run rmdir $dir >/dev/null 2>&1
5229 done
5231 exit $exit_status
5235 $echo "$modename: you must specify a MODE" 1>&2
5236 $echo "$generic_help" 1>&2
5237 exit 1
5239 esac
5241 if test -z "$exec_cmd"; then
5242 $echo "$modename: invalid operation mode \`$mode'" 1>&2
5243 $echo "$generic_help" 1>&2
5244 exit 1
5246 fi # test -z "$show_help"
5248 if test -n "$exec_cmd"; then
5249 eval exec $exec_cmd
5250 exit 1
5253 # We need to display help for each of the modes.
5254 case $mode in
5255 "") $echo \
5256 "Usage: $modename [OPTION]... [MODE-ARG]...
5258 Provide generalized library-building support services.
5260 --config show all configuration variables
5261 --debug enable verbose shell tracing
5262 -n, --dry-run display commands without modifying any files
5263 --features display basic configuration information and exit
5264 --finish same as \`--mode=finish'
5265 --help display this help message and exit
5266 --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
5267 --quiet same as \`--silent'
5268 --silent don't print informational messages
5269 --tag=TAG use configuration variables from tag TAG
5270 --version print version information
5272 MODE must be one of the following:
5274 clean remove files from the build directory
5275 compile compile a source file into a libtool object
5276 execute automatically set library path, then run a program
5277 finish complete the installation of libtool libraries
5278 install install libraries or executables
5279 link create a library or an executable
5280 uninstall remove libraries from an installed directory
5282 MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for
5283 a more detailed description of MODE."
5284 exit 0
5287 clean)
5288 $echo \
5289 "Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
5291 Remove files from the build directory.
5293 RM is the name of the program to use to delete files associated with each FILE
5294 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
5295 to RM.
5297 If FILE is a libtool library, object or program, all the files associated
5298 with it are deleted. Otherwise, only FILE itself is deleted using RM."
5301 compile)
5302 $echo \
5303 "Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
5305 Compile a source file into a libtool library object.
5307 This mode accepts the following additional options:
5309 -o OUTPUT-FILE set the output file name to OUTPUT-FILE
5310 -prefer-pic try to building PIC objects only
5311 -prefer-non-pic try to building non-PIC objects only
5312 -static always build a \`.o' file suitable for static linking
5314 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
5315 from the given SOURCEFILE.
5317 The output file name is determined by removing the directory component from
5318 SOURCEFILE, then substituting the C source code suffix \`.c' with the
5319 library object suffix, \`.lo'."
5322 execute)
5323 $echo \
5324 "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
5326 Automatically set library path, then run a program.
5328 This mode accepts the following additional options:
5330 -dlopen FILE add the directory containing FILE to the library path
5332 This mode sets the library path environment variable according to \`-dlopen'
5333 flags.
5335 If any of the ARGS are libtool executable wrappers, then they are translated
5336 into their corresponding uninstalled binary, and any of their required library
5337 directories are added to the library path.
5339 Then, COMMAND is executed, with ARGS as arguments."
5342 finish)
5343 $echo \
5344 "Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
5346 Complete the installation of libtool libraries.
5348 Each LIBDIR is a directory that contains libtool libraries.
5350 The commands that this mode executes may require superuser privileges. Use
5351 the \`--dry-run' option if you just want to see what would be executed."
5354 install)
5355 $echo \
5356 "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
5358 Install executables or libraries.
5360 INSTALL-COMMAND is the installation command. The first component should be
5361 either the \`install' or \`cp' program.
5363 The rest of the components are interpreted as arguments to that command (only
5364 BSD-compatible install options are recognized)."
5367 link)
5368 $echo \
5369 "Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
5371 Link object files or libraries together to form another library, or to
5372 create an executable program.
5374 LINK-COMMAND is a command using the C compiler that you would use to create
5375 a program from several object files.
5377 The following components of LINK-COMMAND are treated specially:
5379 -all-static do not do any dynamic linking at all
5380 -avoid-version do not add a version suffix if possible
5381 -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
5382 -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
5383 -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
5384 -export-symbols SYMFILE
5385 try to export only the symbols listed in SYMFILE
5386 -export-symbols-regex REGEX
5387 try to export only the symbols matching REGEX
5388 -LLIBDIR search LIBDIR for required installed libraries
5389 -lNAME OUTPUT-FILE requires the installed library libNAME
5390 -module build a library that can dlopened
5391 -no-fast-install disable the fast-install mode
5392 -no-install link a not-installable executable
5393 -no-undefined declare that a library does not refer to external symbols
5394 -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
5395 -objectlist FILE Use a list of object files found in FILE to specify objects
5396 -release RELEASE specify package release information
5397 -rpath LIBDIR the created library will eventually be installed in LIBDIR
5398 -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
5399 -static do not do any dynamic linking of libtool libraries
5400 -version-info CURRENT[:REVISION[:AGE]]
5401 specify library version info [each variable defaults to 0]
5403 All other options (arguments beginning with \`-') are ignored.
5405 Every other argument is treated as a filename. Files ending in \`.la' are
5406 treated as uninstalled libtool libraries, other files are standard or library
5407 object files.
5409 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
5410 only library objects (\`.lo' files) may be specified, and \`-rpath' is
5411 required, except when creating a convenience library.
5413 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
5414 using \`ar' and \`ranlib', or on Windows using \`lib'.
5416 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
5417 is created, otherwise an executable program is created."
5420 uninstall)
5421 $echo \
5422 "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
5424 Remove libraries from an installation directory.
5426 RM is the name of the program to use to delete files associated with each FILE
5427 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
5428 to RM.
5430 If FILE is a libtool library, all the files associated with it are deleted.
5431 Otherwise, only FILE itself is deleted using RM."
5435 $echo "$modename: invalid operation mode \`$mode'" 1>&2
5436 $echo "$help" 1>&2
5437 exit 1
5439 esac
5441 echo
5442 $echo "Try \`$modename --help' for more information about other modes."
5444 exit 0
5446 # The TAGs below are defined such that we never get into a situation
5447 # in which we disable both kinds of libraries. Given conflicting
5448 # choices, we go for a static library, that is the most portable,
5449 # since we can't tell whether shared libraries were disabled because
5450 # the user asked for that or because the platform doesn't support
5451 # them. This is particularly important on AIX, because we don't
5452 # support having both static and shared libraries enabled at the same
5453 # time on that platform, so we default to a shared-only configuration.
5454 # If a disable-shared tag is given, we'll fallback to a static-only
5455 # configuration. But we'll never go from static-only to shared-only.
5457 ### BEGIN LIBTOOL TAG CONFIG: disable-shared
5458 build_libtool_libs=no
5459 build_old_libs=yes
5460 ### END LIBTOOL TAG CONFIG: disable-shared
5462 ### BEGIN LIBTOOL TAG CONFIG: disable-static
5463 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
5464 ### END LIBTOOL TAG CONFIG: disable-static
5466 # Local Variables:
5467 # mode:shell-script
5468 # sh-indentation:2
5469 # End: