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) 1996-1999 Free Software Foundation, Inc.
5 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 # General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21 # As a special exception to the GNU General Public License, if you
22 # distribute this file as part of a program that contains a
23 # configuration script generated by Autoconf, you may include it under
24 # the same distribution terms that you use for the rest of that program.
26 # Check that we have a working $echo.
27 if test "X$1" = X--no-reexec; then
28 # Discard the --no-reexec flag, and continue.
30 elif test "X$1" = X--fallback-echo; then
31 # Avoid inline document here, it may be left over
33 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
34 # Yippee, $echo works!
37 # Restart under the correct shell, and then maybe $echo will work.
38 exec $SHELL "$0" --no-reexec ${1+"$@"}
41 if test "X$1" = X--fallback-echo; then
42 # used as fallback echo
50 # The name of this program.
51 progname=`$echo "$0" | sed 's%^.*/%%'`
58 TIMESTAMP=" (1.385.2.196 1999/12/07 21:47:57)"
61 help="Try \`$progname --help' for more information."
62 magic="%%%MAGIC variable%%%"
67 # Sed substitution that helps us do robust quoting. It backslashifies
68 # metacharacters that are still active within double-quoted strings.
70 sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
72 NL2SP='tr \015\012 \040\040'
75 # Only set LANG and LC_ALL to C if already set.
76 # These must not be set unconditionally because not all systems understand
77 # e.g. LANG=C (notably SCO).
78 # We save the old values to restore during execute mode.
79 if test "${LC_ALL+set}" = set; then
80 save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
82 if test "${LANG+set}" = set; then
83 save_LANG="$LANG"; LANG=C; export LANG
86 if test "$LTCONFIG_VERSION" != "$VERSION"; then
87 echo "$modename: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2
88 echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
92 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
93 echo "$modename: not configured to build any kind of library" 1>&2
94 echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
107 lo2o="s/\\.lo\$/.${objext}/"
108 o2lo="s/\\.${objext}\$/.lo/"
110 # Parse our command line options once, thoroughly.
117 -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
121 # If the previous option needs an argument, assign it.
122 if test -n "$prev"; then
125 eval "$prev=\"\$$prev \$arg\""
137 # Have we seen a non-optional argument yet?
144 echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
149 sed -e '1,/^### BEGIN LIBTOOL CONFIG/d' -e '/^### END LIBTOOL CONFIG/,$d' $0
154 echo "$progname: enabling shell trace mode"
164 if test "$build_libtool_libs" = yes; then
165 echo "enable shared libraries"
167 echo "disable shared libraries"
169 if test "$build_old_libs" = yes; then
170 echo "enable static libraries"
172 echo "disable static libraries"
177 --finish) mode="finish" ;;
179 --mode) prevopt="--mode" prev=mode ;;
180 --mode=*) mode="$optarg" ;;
192 $echo "$modename: unrecognized option \`$arg'" 1>&2
204 if test -n "$prevopt"; then
205 $echo "$modename: option \`$prevopt' requires an argument" 1>&2
210 if test -z "$show_help"; then
212 # Infer the operation mode.
213 if test -z "$mode"; then
215 *cc | *++ | gcc* | *-gcc*)
227 *db | *dbx | *strace | *truss)
237 # If we have no mode, but dlfiles were specified, then do execute mode.
238 test -n "$execute_dlfiles" && mode=execute
240 # Just use the default operation mode.
241 if test -z "$mode"; then
242 if test -n "$nonopt"; then
243 $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
245 $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
252 # Only execute mode is allowed to have -dlopen flags.
253 if test -n "$execute_dlfiles" && test "$mode" != execute; then
254 $echo "$modename: unrecognized option \`-dlopen'" 1>&2
259 # Change the help message to a mode-specific one.
261 help="Try \`$modename --help --mode=$mode' for more information."
263 # These modes are in order of execution frequency so that they run quickly.
265 # libtool compile mode
267 modename="$modename: compile"
268 # Get the compilation command and the source file.
277 # Accept any command-line options.
280 if test "$user_target" != "no"; then
281 $echo "$modename: you cannot specify \`-o' more than once" 1>&2
293 case "$user_target" in
295 # The next one is the -o target name
300 # We got the output file
307 # Accept the current argument as the source file.
311 # Aesthetically quote the previous argument.
313 # Backslashify any backslashes, double quotes, and dollar signs.
314 # These are the only characters that are still specially
315 # interpreted inside of double-quoted scrings.
316 lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
318 # Double-quote args containing other shell metacharacters.
319 # Many Bourne shells cannot handle close brackets correctly in scan
320 # sets, so we specify it separately.
322 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
323 lastarg="\"$lastarg\""
327 # Add the previous argument to base_compile.
328 if test -z "$base_compile"; then
329 base_compile="$lastarg"
331 base_compile="$base_compile $lastarg"
335 case "$user_target" in
339 # Get the name of the library object.
340 libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
343 $echo "$modename: you must specify a target with \`-o'" 1>&2
348 # Recognize several different file suffixes.
349 # If the user specifies -o file.o, it is replaced with file.lo
364 libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
367 *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
369 $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
374 if test -z "$base_compile"; then
375 $echo "$modename: you must specify a compilation command" 1>&2
380 # Delete any leftover library objects.
381 if test "$build_old_libs" = yes; then
382 removelist="$obj $libobj"
388 trap "$run $rm $removelist; exit 1" 1 2 15
390 # Calculate the filename of the output object if compiler does
391 # not support -o with -c
392 if test "$compiler_c_o" = no; then
393 output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\..*$%%'`.${objext}
394 lockfile="$output_obj.lock"
395 removelist="$removelist $output_obj $lockfile"
396 trap "$run $rm $removelist; exit 1" 1 2 15
402 # Lock this critical section if it is needed
403 # We use this script file to make the link, it avoids creating a new file
404 if test "$need_locks" = yes; then
405 until ln "$0" "$lockfile" 2>/dev/null; do
406 $show "Waiting for $lockfile to be removed"
409 elif test "$need_locks" = warn; then
410 if test -f "$lockfile"; then
412 *** ERROR, $lockfile exists and contains:
413 `cat $lockfile 2>/dev/null`
415 This indicates that another process is trying to use the same
416 temporary object file, and libtool could not work around it because
417 your compiler does not support \`-c' and \`-o' together. If you
418 repeat this compilation, it may succeed, by chance, but you had better
419 avoid parallel builds (make -j) in this platform, or get a better
425 echo $srcfile > "$lockfile"
428 if test -n "$fix_srcfile_path"; then
429 eval srcfile=\"$fix_srcfile_path\"
432 # Only build a PIC object if we are building libtool libraries.
433 if test "$build_libtool_libs" = yes; then
434 # Without this assignment, base_compile gets emptied.
435 fbsd_hideous_sh_bug=$base_compile
437 # All platforms use -DPIC, to notify preprocessed assembler code.
438 command="$base_compile $srcfile $pic_flag -DPIC"
439 if test "$build_old_libs" = yes; then
441 dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
442 if test "X$dir" = "X$libobj"; then
447 libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
449 if test -d "$dir"; then
456 if test $status -ne 0 && test ! -d $dir; then
461 if test "$compiler_o_lo" = yes; then
463 command="$command -o $output_obj"
464 elif test "$compiler_c_o" = yes; then
466 command="$command -o $output_obj"
469 $run $rm "$output_obj"
471 if $run eval "$command"; then :
473 test -n "$output_obj" && $run $rm $removelist
477 if test "$need_locks" = warn &&
478 test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
480 *** ERROR, $lockfile contains:
481 `cat $lockfile 2>/dev/null`
483 but it should contain:
486 This indicates that another process is trying to use the same
487 temporary object file, and libtool could not work around it because
488 your compiler does not support \`-c' and \`-o' together. If you
489 repeat this compilation, it may succeed, by chance, but you had better
490 avoid parallel builds (make -j) in this platform, or get a better
497 # Just move the object if needed, then go on to compile the next one
498 if test x"$output_obj" != x"$libobj"; then
499 $show "$mv $output_obj $libobj"
500 if $run $mv $output_obj $libobj; then :
508 # If we have no pic_flag, then copy the object into place and finish.
509 if test -z "$pic_flag" && test "$build_old_libs" = yes; then
510 # Rename the .lo from within objdir to obj
511 if test -f $obj; then
516 $show "$mv $libobj $obj"
517 if $run $mv $libobj $obj; then :
524 xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
525 if test "X$xdir" = "X$obj"; then
530 baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"`
531 libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
532 # Now arrange that obj and lo_libobj become the same file
533 $show "(cd $xdir && $LN_S $baseobj $libobj)"
534 if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then
543 # Allow error messages only from the first compilation.
544 suppress_output=' >/dev/null 2>&1'
547 # Only build a position-dependent object if we build old libraries.
548 if test "$build_old_libs" = yes; then
549 command="$base_compile $srcfile"
550 if test "$compiler_c_o" = yes; then
551 command="$command -o $obj"
555 # Suppress compiler output if we already did a PIC compilation.
556 command="$command$suppress_output"
557 $run $rm "$output_obj"
559 if $run eval "$command"; then :
565 if test "$need_locks" = warn &&
566 test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then
568 *** ERROR, $lockfile contains:
569 `cat $lockfile 2>/dev/null`
571 but it should contain:
574 This indicates that another process is trying to use the same
575 temporary object file, and libtool could not work around it because
576 your compiler does not support \`-c' and \`-o' together. If you
577 repeat this compilation, it may succeed, by chance, but you had better
578 avoid parallel builds (make -j) in this platform, or get a better
585 # Just move the object if needed
586 if test x"$output_obj" != x"$obj"; then
587 $show "$mv $output_obj $obj"
588 if $run $mv $output_obj $obj; then :
596 # Create an invalid libtool object if no PIC, so that we do not
597 # accidentally link it into a program.
598 if test "$build_libtool_libs" != yes; then
599 $show "echo timestamp > $libobj"
600 $run eval "echo timestamp > \$libobj" || exit $?
602 # Move the .lo from within objdir
603 $show "$mv $libobj $lo_libobj"
604 if $run $mv $libobj $lo_libobj; then :
613 # Unlock the critical section if it was locked
614 if test "$need_locks" != no; then
623 modename="$modename: link"
625 *-*-cygwin* | *-*-mingw* | *-*-os2*)
626 # It is impossible to link a dll without this setting, and
627 # we shouldn't force the makefile maintainer to figure out
628 # which system we are compiling for in order to pass an extra
629 # flag for every libtool invokation.
632 # FIXME: Unfortunately, there are problems with the above when trying
633 # to make a dll which has undefined symbols, in which case not
634 # even a static library is built. For now, we need to specify
635 # -no-undefined on the libtool link line when we can be certain
636 # that all symbols are satisfied, otherwise we get a static library.
639 # This is a source program that is used to create dlls on Windows
640 # Don't remove nor modify the starting and closing comments
641 # /* ltdll.c starts here */
642 # #define WIN32_LEAN_AND_MEAN
643 # #include <windows.h>
644 # #undef WIN32_LEAN_AND_MEAN
648 # # ifdef __CYGWIN32__
649 # # define __CYGWIN__ __CYGWIN32__
656 # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
662 # #include <cygwin/cygwin_dll.h>
663 # DECLARE_CYGWIN_DLL( DllMain );
665 # HINSTANCE __hDllInstance_base;
668 # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
670 # __hDllInstance_base = hInst;
673 # /* ltdll.c ends here */
674 # This is a source program that is used to create import libraries
675 # on Windows for dlls which lack them. Don't remove nor modify the
676 # starting and closing comments
677 # /* impgen.c starts here */
678 # /* Copyright (C) 1999 Free Software Foundation, Inc.
680 # This file is part of GNU libtool.
682 # This program is free software; you can redistribute it and/or modify
683 # it under the terms of the GNU General Public License as published by
684 # the Free Software Foundation; either version 2 of the License, or
685 # (at your option) any later version.
687 # This program is distributed in the hope that it will be useful,
688 # but WITHOUT ANY WARRANTY; without even the implied warranty of
689 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
690 # GNU General Public License for more details.
692 # You should have received a copy of the GNU General Public License
693 # along with this program; if not, write to the Free Software
694 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
697 # #include <stdio.h> /* for printf() */
698 # #include <unistd.h> /* for open(), lseek(), read() */
699 # #include <fcntl.h> /* for O_RDONLY, O_BINARY */
700 # #include <string.h> /* for strdup() */
702 # static unsigned int
703 # pe_get16 (fd, offset)
707 # unsigned char b[2];
708 # lseek (fd, offset, SEEK_SET);
710 # return b[0] + (b[1]<<8);
713 # static unsigned int
714 # pe_get32 (fd, offset)
718 # unsigned char b[4];
719 # lseek (fd, offset, SEEK_SET);
721 # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
724 # static unsigned int
728 # unsigned char *b = ptr;
729 # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
738 # unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
739 # unsigned long export_rva, export_size, nsections, secptr, expptr;
740 # unsigned long name_rvas, nexp;
741 # unsigned char *expdata, *erva;
742 # char *filename, *dll_name;
744 # filename = argv[1];
746 # dll = open(filename, O_RDONLY|O_BINARY);
750 # dll_name = filename;
752 # for (i=0; filename[i]; i++)
753 # if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')
754 # dll_name = filename + i +1;
756 # pe_header_offset = pe_get32 (dll, 0x3c);
757 # opthdr_ofs = pe_header_offset + 4 + 20;
758 # num_entries = pe_get32 (dll, opthdr_ofs + 92);
760 # if (num_entries < 1) /* no exports */
763 # export_rva = pe_get32 (dll, opthdr_ofs + 96);
764 # export_size = pe_get32 (dll, opthdr_ofs + 100);
765 # nsections = pe_get16 (dll, pe_header_offset + 4 +2);
766 # secptr = (pe_header_offset + 4 + 20 +
767 # pe_get16 (dll, pe_header_offset + 4 + 16));
770 # for (i = 0; i < nsections; i++)
773 # unsigned long secptr1 = secptr + 40 * i;
774 # unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
775 # unsigned long vsize = pe_get32 (dll, secptr1 + 16);
776 # unsigned long fptr = pe_get32 (dll, secptr1 + 20);
777 # lseek(dll, secptr1, SEEK_SET);
778 # read(dll, sname, 8);
779 # if (vaddr <= export_rva && vaddr+vsize > export_rva)
781 # expptr = fptr + (export_rva - vaddr);
782 # if (export_rva + export_size > vaddr + vsize)
783 # export_size = vsize - (export_rva - vaddr);
788 # expdata = (unsigned char*)malloc(export_size);
789 # lseek (dll, expptr, SEEK_SET);
790 # read (dll, expdata, export_size);
791 # erva = expdata - export_rva;
793 # nexp = pe_as32 (expdata+24);
794 # name_rvas = pe_as32 (expdata+32);
796 # printf ("EXPORTS\n");
797 # for (i = 0; i<nexp; i++)
799 # unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
800 # printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
805 # /* impgen.c ends here */
811 compile_command="$nonopt"
812 finalize_command="$nonopt"
823 if test -n "$shlibpath_var"; then
824 # get the directories listed in $shlibpath_var
825 eval lib_search_path=\`\$echo \"X \${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
829 # now prepend the system-specific ones
830 eval lib_search_path=\"$sys_lib_search_path_spec\$lib_search_path\"
831 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
839 export_symbols_regex=
842 link_against_libtool_libs=
846 prefer_static_libs=no
858 # We need to know -static, to get the right output filenames.
862 -all-static | -static)
863 if test "X$arg" = "X-all-static"; then
864 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
865 $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
867 if test -n "$link_static_flag"; then
868 dlopen_self=$dlopen_self_static
871 if test -z "$pic_flag" && test -n "$link_static_flag"; then
872 dlopen_self=$dlopen_self_static
875 build_libtool_libs=no
877 prefer_static_libs=yes
883 # See if our shared archives depend on static archives.
884 test -n "$old_archive_from_new_cmds" && build_old_libs=yes
886 # Go through the arguments, transforming them on the way.
887 while test $# -gt 0; do
891 # If the previous option needs an argument, assign it.
892 if test -n "$prev"; then
895 compile_command="$compile_command @OUTPUT@"
896 finalize_command="$finalize_command @OUTPUT@"
902 if test "$preload" = no; then
903 # Add the symbol object into the linking commands.
904 compile_command="$compile_command @SYMFILE@"
905 finalize_command="$finalize_command @SYMFILE@"
909 *.la | *.lo) ;; # We handle these cases below.
911 if test "$dlself" = no; then
919 if test "$prev" = dlprefiles; then
921 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
931 if test "$prev" = dlfiles; then
932 dlfiles="$dlfiles $arg"
934 dlprefiles="$dlprefiles $arg"
941 export_symbols="$arg"
942 if test ! -f "$arg"; then
943 $echo "$modename: symbol file \`$arg' does not exist"
950 export_symbols_regex="$arg"
960 # We need an absolute path.
962 [\\/]* | [A-Za-z]:[\\/]*) ;;
964 $echo "$modename: only absolute run-paths are allowed" 1>&2
968 if test "$prev" = rpath; then
971 *) rpath="$rpath $arg" ;;
976 *) xrpath="$xrpath $arg" ;;
983 eval "$prev=\"\$arg\""
994 if test -n "$link_static_flag"; then
995 compile_command="$compile_command $link_static_flag"
996 finalize_command="$finalize_command $link_static_flag"
1002 # FIXME: remove this flag sometime in the future.
1003 $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
1027 -export-symbols | -export-symbols-regex)
1028 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1029 $echo "$modename: not more than one -exported-symbols argument allowed"
1032 if test "X$arg" = "X-export-symbols"; then
1041 dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
1042 # We need an absolute path.
1044 [\\/]* | [A-Za-z]:[\\/]*) ;;
1046 absdir=`cd "$dir" && pwd`
1047 if test -z "$absdir"; then
1048 $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
1049 $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
1055 case " $deplibs " in
1057 *) deplibs="$deplibs $arg";;
1059 case " $lib_search_path " in
1061 *) lib_search_path="$lib_search_path $dir";;
1064 *-*-cygwin* | *-*-mingw* | *-*-os2*)
1065 dllsearchdir=`cd "$dir" && pwd || echo "$dir"`
1066 case ":$dllsearchpath:" in
1067 ::) dllsearchpath="$dllsearchdir";;
1068 *":$dllsearchdir:"*) ;;
1069 *) dllsearchpath="$dllsearchpath:$dllsearchdir";;
1076 if test "$arg" = "-lc"; then
1078 *-*-cygwin* | *-*-mingw* | *-*-os2* | *-*-beos*)
1079 # These systems don't actually have c library (as such)
1083 elif test "$arg" = "-lm"; then
1085 *-*-cygwin* | *-*-beos*)
1086 # These systems don't actually have math library (as such)
1091 deplibs="$deplibs $arg"
1122 dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
1123 # We need an absolute path.
1125 [\\/]* | [A-Za-z]:[\\/]*) ;;
1127 $echo "$modename: only absolute run-paths are allowed" 1>&2
1133 *) xrpath="$xrpath $dir" ;;
1139 # If we have no pic_flag, then this is the same as -all-static.
1140 if test -z "$pic_flag" && test -n "$link_static_flag"; then
1141 compile_command="$compile_command $link_static_flag"
1142 finalize_command="$finalize_command $link_static_flag"
1157 # Some other compiler flag.
1159 # Unknown arguments in both finalize_command and compile_command need
1160 # to be aesthetically quoted because they are evaled later.
1161 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1163 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
1169 *.o | *.obj | *.a | *.lib)
1170 # A standard object.
1176 if test "$prev" = dlfiles; then
1177 dlfiles="$dlfiles $arg"
1178 if test "$build_libtool_libs" = yes && test "$dlopen" = yes; then
1182 # If libtool objects are unsupported, then we need to preload.
1187 if test "$prev" = dlprefiles; then
1188 # Preload the old-style object.
1189 dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"`
1192 libobjs="$libobjs $arg"
1196 # A libtool-controlled library.
1203 # Check to see that this really is a libtool archive.
1204 if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
1206 $echo "$modename: \`$arg' is not a valid libtool archive" 1>&2
1210 # If the library was installed with an old release of libtool,
1211 # it will not redefine variable installed.
1215 # If there is no directory component, then add one.
1217 */* | *\\*) . $arg ;;
1221 # Get the name of the library we link against.
1223 for l in $old_library $library_names; do
1227 if test -z "$linklib"; then
1228 $echo "$modename: cannot find name of link library for \`$arg'" 1>&2
1232 # Find the relevant object directory and library name.
1233 name=`$echo "X$arg" | $Xsed -e 's%^.*/%%' -e 's/\.la$//' -e 's/^lib//'`
1235 if test "X$installed" = Xyes; then
1238 dir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
1239 if test "X$dir" = "X$arg"; then
1246 if test -n "$dependency_libs"; then
1247 # Extract -R and -L from dependency_libs
1249 for deplib in $dependency_libs; do
1251 -R*) temp_xrpath=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
1252 case " $rpath $xrpath " in
1253 *" $temp_xrpath "*) ;;
1254 *) xrpath="$xrpath $temp_xrpath";;
1256 -L*) case "$compile_command $temp_deplibs " in
1258 *) temp_deplibs="$temp_deplibs $deplib";;
1260 temp_dir=`$echo "X$deplib" | $Xsed -e 's/^-L//'`
1261 case " $lib_search_path " in
1263 *) lib_search_path="$lib_search_path $temp_dir";;
1266 *) temp_deplibs="$temp_deplibs $deplib";;
1269 dependency_libs="$temp_deplibs"
1272 if test -z "$libdir"; then
1273 # It is a libtool convenience library, so add in its objects.
1274 convenience="$convenience $dir/$old_library"
1275 old_convenience="$old_convenience $dir/$old_library"
1276 deplibs="$deplibs$dependency_libs"
1277 compile_command="$compile_command $dir/$old_library$dependency_libs"
1278 finalize_command="$finalize_command $dir/$old_library$dependency_libs"
1282 # This library was specified with -dlopen.
1283 if test "$prev" = dlfiles; then
1284 dlfiles="$dlfiles $arg"
1285 if test -z "$dlname" || test "$dlopen" != yes || test "$build_libtool_libs" = no; then
1286 # If there is no dlname, no dlopen support or we're linking statically,
1287 # we need to preload.
1290 # We should not create a dependency on this library, but we
1291 # may need any libraries it requires.
1292 compile_command="$compile_command$dependency_libs"
1293 finalize_command="$finalize_command$dependency_libs"
1299 # The library was specified with -dlpreopen.
1300 if test "$prev" = dlprefiles; then
1301 # Prefer using a static library (so that no silly _DYNAMIC symbols
1302 # are required to link).
1303 if test -n "$old_library"; then
1304 dlprefiles="$dlprefiles $dir/$old_library"
1306 dlprefiles="$dlprefiles $dir/$linklib"
1311 if test -n "$library_names" &&
1312 { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
1313 link_against_libtool_libs="$link_against_libtool_libs $arg"
1314 if test -n "$shlibpath_var"; then
1315 # Make sure the rpath contains only unique directories.
1316 case "$temp_rpath " in
1318 *) temp_rpath="$temp_rpath $dir" ;;
1322 # We need an absolute path.
1324 [\\/] | [A-Za-z]:[\\/]*) absdir="$dir" ;;
1326 absdir=`cd "$dir" && pwd`
1327 if test -z "$absdir"; then
1328 $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
1329 $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
1335 # This is the magic to use -rpath.
1336 # Skip directories that are in the system default run-time
1337 # search path, unless they have been requested with -R.
1338 case " $sys_lib_dlsearch_path " in
1341 case "$compile_rpath " in
1343 *) compile_rpath="$compile_rpath $absdir"
1348 case " $sys_lib_dlsearch_path " in
1351 case "$finalize_rpath " in
1353 *) finalize_rpath="$finalize_rpath $libdir"
1359 case "$hardcode_action" in
1360 immediate | unsupported)
1361 if test "$hardcode_direct" = no; then
1362 compile_command="$compile_command $dir/$linklib"
1363 deplibs="$deplibs $dir/$linklib"
1365 *-*-cygwin* | *-*-mingw* | *-*-os2*)
1366 dllsearchdir=`cd "$dir" && pwd || echo "$dir"`
1367 if test -n "$dllsearchpath"; then
1368 dllsearchpath="$dllsearchpath:$dllsearchdir"
1370 dllsearchpath="$dllsearchdir"
1374 elif test "$hardcode_minus_L" = no; then
1377 compile_shlibpath="$compile_shlibpath$dir:"
1380 case "$compile_command " in
1382 *) compile_command="$compile_command -L$dir";;
1384 compile_command="$compile_command -l$name"
1385 deplibs="$deplibs -L$dir -l$name"
1386 elif test "$hardcode_shlibpath_var" = no; then
1387 case ":$compile_shlibpath:" in
1389 *) compile_shlibpath="$compile_shlibpath$dir:";;
1391 compile_command="$compile_command -l$name"
1392 deplibs="$deplibs -l$name"
1399 if test "$hardcode_direct" = yes; then
1400 compile_command="$compile_command $absdir/$linklib"
1401 deplibs="$deplibs $absdir/$linklib"
1402 elif test "$hardcode_minus_L" = yes; then
1403 case "$compile_command " in
1405 *) compile_command="$compile_command -L$absdir";;
1407 compile_command="$compile_command -l$name"
1408 deplibs="$deplibs -L$absdir -l$name"
1409 elif test "$hardcode_shlibpath_var" = yes; then
1410 case ":$compile_shlibpath:" in
1412 *) compile_shlibpath="$compile_shlibpath$absdir:";;
1414 compile_command="$compile_command -l$name"
1415 deplibs="$deplibs -l$name"
1426 if test "$lib_linked" != yes; then
1427 $echo "$modename: configuration error: unsupported hardcode properties"
1431 # Finalize command for both is simple: just hardcode it.
1432 if test "$hardcode_direct" = yes; then
1433 finalize_command="$finalize_command $libdir/$linklib"
1434 elif test "$hardcode_minus_L" = yes; then
1435 case "$finalize_command " in
1437 *) finalize_command="$finalize_command -L$libdir";;
1439 finalize_command="$finalize_command -l$name"
1440 elif test "$hardcode_shlibpath_var" = yes; then
1441 case ":$finalize_shlibpath:" in
1443 *) finalize_shlibpath="$finalize_shlibpath$libdir:";;
1445 finalize_command="$finalize_command -l$name"
1447 # We cannot seem to hardcode it, guess we'll fake it.
1448 case "$finalize_command " in
1450 *) finalize_command="$finalize_command -L$libdir";;
1452 finalize_command="$finalize_command -l$name"
1455 # Transform directly to old archives if we don't build new libraries.
1456 if test -n "$pic_flag" && test -z "$old_library"; then
1457 $echo "$modename: cannot find static library for \`$arg'" 1>&2
1461 # Here we assume that one of hardcode_direct or hardcode_minus_L
1462 # is not unsupported. This is valid on all known static and
1464 if test "$hardcode_direct" != unsupported; then
1465 test -n "$old_library" && linklib="$old_library"
1466 compile_command="$compile_command $dir/$linklib"
1467 finalize_command="$finalize_command $dir/$linklib"
1469 case "$compile_command " in
1471 *) compile_command="$compile_command -L$dir";;
1473 compile_command="$compile_command -l$name"
1474 case "$finalize_command " in
1476 *) finalize_command="$finalize_command -L$dir";;
1478 finalize_command="$finalize_command -l$name"
1482 # Add in any libraries that this one depends upon.
1483 compile_command="$compile_command$dependency_libs"
1484 finalize_command="$finalize_command$dependency_libs"
1488 # Some other compiler argument.
1490 # Unknown arguments in both finalize_command and compile_command need
1491 # to be aesthetically quoted because they are evaled later.
1492 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
1494 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
1501 # Now actually substitute the argument into the commands.
1502 if test -n "$arg"; then
1503 compile_command="$compile_command $arg"
1504 finalize_command="$finalize_command $arg"
1508 if test -n "$prev"; then
1509 $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
1514 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
1515 eval arg=\"$export_dynamic_flag_spec\"
1516 compile_command="$compile_command $arg"
1517 finalize_command="$finalize_command $arg"
1521 # calculate the name of the file, without its directory
1522 outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
1523 libobjs_save="$libobjs"
1527 $echo "$modename: you must specify an output file" 1>&2
1533 if test -n "$link_against_libtool_libs"; then
1534 $echo "$modename: error: cannot link libtool libraries into archives" 1>&2
1538 if test -n "$deplibs"; then
1539 $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
1542 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
1543 $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
1546 if test -n "$rpath"; then
1547 $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
1550 if test -n "$xrpath"; then
1551 $echo "$modename: warning: \`-R' is ignored for archives" 1>&2
1554 if test -n "$vinfo"; then
1555 $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2
1558 if test -n "$release"; then
1559 $echo "$modename: warning: \`-release' is ignored for archives" 1>&2
1562 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
1563 $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
1566 # Now set the variables for building old libraries.
1567 build_libtool_libs=no
1572 # Make sure we only generate libraries of the form `libNAME.la'.
1573 case "$outputname" in
1575 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
1576 eval libname=\"$libname_spec\"
1579 if test "$module" = no; then
1580 $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
1584 if test "$need_lib_prefix" != no; then
1585 # Add the "lib" prefix for modules if required
1586 name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
1587 eval libname=\"$libname_spec\"
1589 libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
1594 output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
1595 if test "X$output_objdir" = "X$output"; then
1596 output_objdir="$objdir"
1598 output_objdir="$output_objdir/$objdir"
1601 if test -n "$objs"; then
1602 $echo "$modename: cannot build libtool library \`$output' from non-libtool objects:$objs" 2>&1
1606 # How the heck are we supposed to write a wrapper for a shared library?
1607 if test -n "$link_against_libtool_libs"; then
1608 $echo "$modename: error: cannot link shared libraries into libtool libraries" 1>&2
1612 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
1613 $echo "$modename: warning: \`-dlopen' is ignored for libtool libraries" 1>&2
1617 if test $# -gt 2; then
1618 $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
1623 if test -z "$rpath"; then
1624 if test "$build_libtool_libs" = yes; then
1625 # Building a libtool convenience library.
1627 oldlibs="$output_objdir/$libname.$libext $oldlibs"
1628 build_libtool_libs=convenience
1631 dependency_libs="$deplibs"
1633 if test -n "$vinfo"; then
1634 $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2
1637 if test -n "$release"; then
1638 $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
1642 # Parse the version information argument.
1643 IFS="${IFS= }"; save_ifs="$IFS"; IFS=':'
1644 set dummy $vinfo 0 0 0
1647 if test -n "$8"; then
1648 $echo "$modename: too many parameters to \`-version-info'" 1>&2
1657 # Check that each of the things are valid numbers.
1659 0 | [1-9] | [1-9][0-9]*) ;;
1661 $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2
1662 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
1668 0 | [1-9] | [1-9][0-9]*) ;;
1670 $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2
1671 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
1677 0 | [1-9] | [1-9][0-9]*) ;;
1679 $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2
1680 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
1685 if test $age -gt $current; then
1686 $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
1687 $echo "$modename: \`$vinfo' is not valid version information" 1>&2
1691 # Calculate the version variables.
1695 case "$version_type" in
1699 major=`expr $current - $age + 1`
1700 versuffix="$major.$revision"
1701 verstring="sgi$major.$revision"
1703 # Add in all the interfaces that we are compatible with.
1705 while test $loop != 0; do
1706 iface=`expr $revision - $loop`
1707 loop=`expr $loop - 1`
1708 verstring="sgi$major.$iface:$verstring"
1713 major=.`expr $current - $age`
1714 versuffix="$major.$age.$revision"
1718 major=`expr $current - $age`
1719 versuffix=".$current.$age.$revision"
1720 verstring="$current.$age.$revision"
1722 # Add in all the interfaces that we are compatible with.
1724 while test $loop != 0; do
1725 iface=`expr $current - $loop`
1726 loop=`expr $loop - 1`
1727 verstring="$verstring:${iface}.0"
1730 # Make executables depend on our current version.
1731 verstring="$verstring:${current}.0"
1736 versuffix=".$current.$revision"
1741 versuffix=".$current.$revision";
1746 versuffix=".$current";
1750 # Like Linux, but with '-' rather than '.', since we only
1751 # want one extension on Windows 95.
1752 major=`expr $current - $age`
1753 versuffix="-$major-$age-$revision"
1757 $echo "$modename: unknown library version type \`$version_type'" 1>&2
1758 echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
1763 # Clear the version info if we defaulted, and they specified a release.
1764 if test -z "$vinfo" && test -n "$release"; then
1767 if test "$need_version" = no; then
1774 # Remove version info from name if versioning should be avoided
1775 if test "$avoid_version" = yes && test "$need_version" = no; then
1781 # Check to see if the archive will have undefined symbols.
1782 if test "$allow_undefined" = yes; then
1783 if test "$allow_undefined_flag" = unsupported; then
1784 $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
1785 build_libtool_libs=no
1789 # Don't allow undefined symbols.
1790 allow_undefined_flag="$no_undefined_flag"
1793 dependency_libs="$deplibs"
1795 *-*-cygwin* | *-*-mingw* | *-*-os2* | *-*-beos*)
1796 # these systems don't actually have a c library (as such)!
1799 # Add libc to deplibs on all other systems.
1800 deplibs="$deplibs -lc"
1805 # Create the output directory, or remove our outputs if we need to.
1806 if test -d $output_objdir; then
1807 $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*"
1808 $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*
1810 $show "$mkdir $output_objdir"
1811 $run $mkdir $output_objdir
1813 if test $status -ne 0 && test ! -d $output_objdir; then
1818 # Now set the variables for building old libraries.
1819 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
1820 oldlibs="$oldlibs $output_objdir/$libname.$libext"
1822 # Transform .lo files to .o files.
1823 oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
1826 if test "$build_libtool_libs" = yes; then
1827 # Transform deplibs into only deplibs that can be linked in shared.
1829 libname_save=$libname
1830 release_save=$release
1831 versuffix_save=$versuffix
1833 # I'm not sure if I'm treating the release correctly. I think
1834 # release should show up in the -l (ie -lgmp5) so we don't want to
1835 # add it in twice. Is that correct?
1841 case "$deplibs_check_method" in
1843 # Don't check for shared/static. Everything works.
1844 # This might be a little naive. We might want to check
1845 # whether the library exists or not. But this is on
1846 # osf3 & osf4 and I'm not really sure... Just
1847 # implementing what was already the behaviour.
1851 # This code stresses the "libraries are programs" paradigm to its
1852 # limits. Maybe even breaks it. We compile a program, linking it
1853 # against the deplibs as a proxy for the library. Then we can check
1854 # whether they linked in statically or dynamically with ldd.
1856 cat > conftest.c <<EOF
1857 int main() { return 0; }
1860 $CC -o conftest conftest.c $deplibs
1861 if test $? -eq 0 ; then
1862 ldd_output=`ldd conftest`
1863 for i in $deplibs; do
1864 name="`expr $i : '-l\(.*\)'`"
1865 # If $name is empty we are operating on a -L argument.
1866 if test "$name" != "" ; then
1867 libname=`eval \\$echo \"$libname_spec\"`
1868 deplib_matches=`eval \\$echo \"$library_names_spec\"`
1869 set dummy $deplib_matches
1871 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
1872 newdeplibs="$newdeplibs $i"
1876 echo "*** Warning: This library needs some functionality provided by $i."
1877 echo "*** I have the capability to make that library automatically link in when"
1878 echo "*** you link to this library. But I can only do this if you have a"
1879 echo "*** shared version of the library, which you do not appear to have."
1882 newdeplibs="$newdeplibs $i"
1886 # Error occured in the first compile. Let's try to salvage the situation:
1887 # Compile a seperate program for each library.
1888 for i in $deplibs; do
1889 name="`expr $i : '-l\(.*\)'`"
1890 # If $name is empty we are operating on a -L argument.
1891 if test "$name" != "" ; then
1893 $CC -o conftest conftest.c $i
1895 if test $? -eq 0 ; then
1896 ldd_output=`ldd conftest`
1897 libname=`eval \\$echo \"$libname_spec\"`
1898 deplib_matches=`eval \\$echo \"$library_names_spec\"`
1899 set dummy $deplib_matches
1901 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
1902 newdeplibs="$newdeplibs $i"
1906 echo "*** Warning: This library needs some functionality provided by $i."
1907 echo "*** I have the capability to make that library automatically link in when"
1908 echo "*** you link to this library. But I can only do this if you have a"
1909 echo "*** shared version of the library, which you do not appear to have."
1914 echo "*** Warning! Library $i is needed by this library but I was not able to"
1915 echo "*** make it link in! You will probably need to install it or some"
1916 echo "*** library that it depends on before this library will be fully"
1917 echo "*** functional. Installing it before continuing would be even better."
1920 newdeplibs="$newdeplibs $i"
1926 set dummy $deplibs_check_method
1927 file_magic_regex="`expr \"$deplibs_check_method\" : \"$2 \(.*\)\"`"
1928 for a_deplib in $deplibs; do
1929 name="`expr $a_deplib : '-l\(.*\)'`"
1930 # If $name is empty we are operating on a -L argument.
1931 if test "$name" != "" ; then
1932 libname=`eval \\$echo \"$libname_spec\"`
1933 for i in $lib_search_path; do
1934 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
1935 for potent_lib in $potential_libs; do
1936 # Follow soft links.
1937 if ls -lLd "$potent_lib" 2>/dev/null \
1938 | grep " -> " >/dev/null; then
1941 # The statement above tries to avoid entering an
1942 # endless loop below, in case of cyclic links.
1943 # We might still enter an endless loop, since a link
1944 # loop can be closed while we follow links,
1946 potlib="$potent_lib"
1947 while test -h "$potlib" 2>/dev/null; do
1948 potliblink=`ls -ld $potlib | sed 's/.* -> //'`
1949 case "$potliblink" in
1950 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
1951 *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
1954 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
1956 | egrep "$file_magic_regex" > /dev/null; then
1957 newdeplibs="$newdeplibs $a_deplib"
1963 if test -n "$a_deplib" ; then
1966 echo "*** Warning: This library needs some functionality provided by $a_deplib."
1967 echo "*** I have the capability to make that library automatically link in when"
1968 echo "*** you link to this library. But I can only do this if you have a"
1969 echo "*** shared version of the library, which you do not appear to have."
1972 # Add a -L argument.
1973 newdeplibs="$newdeplibs $a_deplib"
1975 done # Gone through all deplibs.
1979 if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
1980 -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' |
1981 grep . >/dev/null; then
1983 if test "X$deplibs_check_method" = "Xnone"; then
1984 echo "*** Warning: inter-library dependencies are not supported in this platform."
1986 echo "*** Warning: inter-library dependencies are not known to be supported."
1988 echo "*** All declared inter-library dependencies are being dropped."
1993 versuffix=$versuffix_save
1995 release=$release_save
1996 libname=$libname_save
1999 if test "$droppeddeps" = yes; then
2000 if test "$module" = yes; then
2002 echo "*** Warning: libtool could not satisfy all declared inter-library"
2003 echo "*** dependencies of module $libname. Therefore, libtool will create"
2004 echo "*** a static module, that should work as long as the dlopening"
2005 echo "*** application is linked with the -dlopen flag."
2006 if test -z "$global_symbol_pipe"; then
2008 echo "*** However, this would only work if libtool was able to extract symbol"
2009 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
2010 echo "*** not find such a program. So, this module is probably useless."
2011 echo "*** \`nm' from GNU binutils and a full rebuild may help."
2013 if test "$build_old_libs" = no; then
2014 oldlibs="$output_objdir/$libname.$libext"
2015 build_libtool_libs=module
2018 build_libtool_libs=no
2021 echo "*** The inter-library dependencies that have been dropped here will be"
2022 echo "*** automatically added whenever a program is linked with this library"
2023 echo "*** or is declared to -dlopen it."
2026 # Done checking deplibs!
2030 # All the library-specific variables (install_libdir is set above).
2035 # Test again, we may have decided not to build it any more
2036 if test "$build_libtool_libs" = yes; then
2037 # Get the real and link names of the library.
2038 eval library_names=\"$library_names_spec\"
2039 set dummy $library_names
2043 if test -n "$soname_spec"; then
2044 eval soname=\"$soname_spec\"
2049 lib="$output_objdir/$realname"
2052 linknames="$linknames $link"
2055 # Ensure that we have .o objects for linkers which dislike .lo
2056 # (e.g. aix) in case we are running --disable-static
2057 for obj in $libobjs; do
2058 xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
2059 if test "X$xdir" = "X$obj"; then
2064 baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
2065 oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
2066 if test ! -f $xdir/$oldobj; then
2067 $show "(cd $xdir && ${LN_S} $baseobj $oldobj)"
2068 $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $?
2072 # Use standard objects if they are pic
2073 test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
2075 # Prepare the list of exported symbols
2076 if test -z "$export_symbols"; then
2077 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
2078 $show "generating symbol list for \`$libname.la'"
2079 export_symbols="$output_objdir/$libname.exp"
2080 $run $rm $export_symbols
2081 eval cmds=\"$export_symbols_cmds\"
2082 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
2083 for cmd in $cmds; do
2086 $run eval "$cmd" || exit $?
2089 if test -n "$export_symbols_regex"; then
2090 $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
2091 $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
2092 $show "$mv \"${export_symbols}T\" \"$export_symbols\""
2093 $run eval '$mv "${export_symbols}T" "$export_symbols"'
2098 if test -n "$export_symbols" && test -n "$include_expsyms"; then
2099 $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
2102 if test -n "$convenience"; then
2103 if test -n "$whole_archive_flag_spec"; then
2104 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
2106 gentop="$output_objdir/${outputname}x"
2107 $show "${rm}r $gentop"
2108 $run ${rm}r "$gentop"
2109 $show "mkdir $gentop"
2110 $run mkdir "$gentop"
2112 if test $status -ne 0 && test ! -d "$gentop"; then
2115 generated="$generated $gentop"
2117 for xlib in $convenience; do
2118 # Extract the objects.
2120 [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
2121 *) xabs=`pwd`"/$xlib" ;;
2123 xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
2124 xdir="$gentop/$xlib"
2126 $show "${rm}r $xdir"
2131 if test $status -ne 0 && test ! -d "$xdir"; then
2134 $show "(cd $xdir && $AR x $xabs)"
2135 $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
2137 libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
2142 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
2143 eval flag=\"$thread_safe_flag_spec\"
2144 linkopts="$linkopts $flag"
2147 # Do each of the archive commands.
2148 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
2149 eval cmds=\"$archive_expsym_cmds\"
2151 eval cmds=\"$archive_cmds\"
2153 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
2154 for cmd in $cmds; do
2157 $run eval "$cmd" || exit $?
2161 # Create links to the real library.
2162 for linkname in $linknames; do
2163 if test "$realname" != "$linkname"; then
2164 $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
2165 $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
2169 # If -module or -export-dynamic was specified, set the dlname.
2170 if test "$module" = yes || test "$export_dynamic" = yes; then
2171 # On all known operating systems, these are identical.
2178 if test -n "$link_against_libtool_libs"; then
2179 $echo "$modename: error: cannot link libtool libraries into objects" 1>&2
2183 if test -n "$deplibs"; then
2184 $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
2187 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
2188 $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
2191 if test -n "$rpath"; then
2192 $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
2195 if test -n "$xrpath"; then
2196 $echo "$modename: warning: \`-R' is ignored for objects" 1>&2
2199 if test -n "$vinfo"; then
2200 $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
2203 if test -n "$release"; then
2204 $echo "$modename: warning: \`-release' is ignored for objects" 1>&2
2209 if test -n "$objs"; then
2210 $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
2214 obj=`$echo "X$output" | $Xsed -e "$lo2o"`
2222 # Delete the old objects.
2223 $run $rm $obj $libobj
2225 # Objects from convenience libraries. This assumes
2226 # single-version convenience libraries. Whenever we create
2227 # different ones for PIC/non-PIC, this we'll have to duplicate
2231 # reload_cmds runs $LD directly, so let us get rid of
2232 # -Wl from whole_archive_flag_spec
2235 if test -n "$convenience"; then
2236 if test -n "$whole_archive_flag_spec"; then
2237 eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
2239 gentop="$output_objdir/${obj}x"
2240 $show "${rm}r $gentop"
2241 $run ${rm}r "$gentop"
2242 $show "mkdir $gentop"
2243 $run mkdir "$gentop"
2245 if test $status -ne 0 && test ! -d "$gentop"; then
2248 generated="$generated $gentop"
2250 for xlib in $convenience; do
2251 # Extract the objects.
2253 [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
2254 *) xabs=`pwd`"/$xlib" ;;
2256 xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
2257 xdir="$gentop/$xlib"
2259 $show "${rm}r $xdir"
2264 if test $status -ne 0 && test ! -d "$xdir"; then
2267 $show "(cd $xdir && $AR x $xabs)"
2268 $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
2270 reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP`
2275 # Create the old-style object.
2276 reload_objs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs"
2279 eval cmds=\"$reload_cmds\"
2280 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
2281 for cmd in $cmds; do
2284 $run eval "$cmd" || exit $?
2288 # Exit if we aren't doing a library object file.
2289 if test -z "$libobj"; then
2290 if test -n "$gentop"; then
2291 $show "${rm}r $gentop"
2298 if test "$build_libtool_libs" != yes; then
2299 if test -n "$gentop"; then
2300 $show "${rm}r $gentop"
2304 # Create an invalid libtool object if no PIC, so that we don't
2305 # accidentally link it into a program.
2306 $show "echo timestamp > $libobj"
2307 $run eval "echo timestamp > $libobj" || exit $?
2311 if test -n "$pic_flag"; then
2312 # Only do commands if we really have different PIC objects.
2313 reload_objs="$libobjs $reload_conv_objs"
2315 eval cmds=\"$reload_cmds\"
2316 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
2317 for cmd in $cmds; do
2320 $run eval "$cmd" || exit $?
2324 # Just create a symlink.
2327 xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'`
2328 if test "X$xdir" = "X$libobj"; then
2333 baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'`
2334 oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"`
2335 $show "(cd $xdir && $LN_S $oldobj $baseobj)"
2336 $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $?
2339 if test -n "$gentop"; then
2340 $show "${rm}r $gentop"
2347 # Anything else should be a program.
2349 if test -n "$vinfo"; then
2350 $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
2353 if test -n "$release"; then
2354 $echo "$modename: warning: \`-release' is ignored for programs" 1>&2
2357 if test "$preload" = yes; then
2358 if test "$dlopen" = unknown && test "$dlopen_self" = unknown &&
2359 test "$dlopen_self_static" = unknown; then
2360 $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
2364 if test -n "$rpath$xrpath"; then
2365 # If the user specified any rpath flags, then add them.
2366 for libdir in $rpath $xrpath; do
2367 # This is the magic to use -rpath.
2368 case "$compile_rpath " in
2370 *) compile_rpath="$compile_rpath $libdir" ;;
2372 case "$finalize_rpath " in
2374 *) finalize_rpath="$finalize_rpath $libdir" ;;
2379 # Now hardcode the library paths
2382 for libdir in $compile_rpath $finalize_rpath; do
2383 if test -n "$hardcode_libdir_flag_spec"; then
2384 if test -n "$hardcode_libdir_separator"; then
2385 if test -z "$hardcode_libdirs"; then
2386 hardcode_libdirs="$libdir"
2388 # Just accumulate the unique libdirs.
2389 case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in
2390 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
2393 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
2398 eval flag=\"$hardcode_libdir_flag_spec\"
2399 rpath="$rpath $flag"
2401 elif test -n "$runpath_var"; then
2402 case "$perm_rpath " in
2404 *) perm_rpath="$perm_rpath $libdir" ;;
2408 # Substitute the hardcoded libdirs into the rpath.
2409 if test -n "$hardcode_libdir_separator" &&
2410 test -n "$hardcode_libdirs"; then
2411 libdir="$hardcode_libdirs"
2412 eval rpath=\" $hardcode_libdir_flag_spec\"
2414 compile_rpath="$rpath"
2418 for libdir in $finalize_rpath; do
2419 if test -n "$hardcode_libdir_flag_spec"; then
2420 if test -n "$hardcode_libdir_separator"; then
2421 if test -z "$hardcode_libdirs"; then
2422 hardcode_libdirs="$libdir"
2424 # Just accumulate the unique libdirs.
2425 case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in
2426 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
2429 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
2434 eval flag=\"$hardcode_libdir_flag_spec\"
2435 rpath="$rpath $flag"
2437 elif test -n "$runpath_var"; then
2438 case "$finalize_perm_rpath " in
2440 *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
2444 # Substitute the hardcoded libdirs into the rpath.
2445 if test -n "$hardcode_libdir_separator" &&
2446 test -n "$hardcode_libdirs"; then
2447 libdir="$hardcode_libdirs"
2448 eval rpath=\" $hardcode_libdir_flag_spec\"
2450 finalize_rpath="$rpath"
2452 output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
2453 if test "X$output_objdir" = "X$output"; then
2454 output_objdir="$objdir"
2456 output_objdir="$output_objdir/$objdir"
2459 # Create the binary in the object directory, then wrap it.
2460 if test ! -d $output_objdir; then
2461 $show "$mkdir $output_objdir"
2462 $run $mkdir $output_objdir
2464 if test $status -ne 0 && test ! -d $output_objdir; then
2469 if test -n "$libobjs" && test "$build_old_libs" = yes; then
2470 # Transform all the library objects into standard objects.
2471 compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
2472 finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
2476 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
2477 if test -n "$NM" && test -n "$global_symbol_pipe"; then
2478 dlsyms="${outputname}S.c"
2480 $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
2484 if test -n "$dlsyms"; then
2488 # Discover the nlist of each of the dlfiles.
2489 nlist="$output_objdir/${outputname}.nm"
2491 $show "$rm $nlist ${nlist}S ${nlist}T"
2492 $run $rm "$nlist" "${nlist}S" "${nlist}T"
2494 # Parse the name list into a source file.
2495 $show "creating $output_objdir/$dlsyms"
2497 test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
2498 /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
2499 /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
2505 /* Prevent the only kind of declaration conflicts we can make. */
2506 #define lt_preloaded_symbols some_other_symbol
2508 /* External symbol declarations for the compiler. */\
2511 if test "$dlself" = yes; then
2512 $show "generating symbol list for \`$output'"
2514 test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
2516 # Add our own program objects to the symbol list.
2517 progfiles=`$echo "X$objs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
2518 for arg in $progfiles; do
2519 $show "extracting global C symbols from \`$arg'"
2520 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
2523 if test -n "$exclude_expsyms"; then
2524 $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
2525 $run eval '$mv "$nlist"T "$nlist"'
2528 if test -n "$export_symbols_regex"; then
2529 $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T'
2530 $run eval '$mv "$nlist"T "$nlist"'
2533 # Prepare the list of exported symbols
2534 if test -z "$export_symbols"; then
2535 export_symbols="$output_objdir/$output.exp"
2536 $run $rm $export_symbols
2537 $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
2539 $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"'
2540 $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T'
2541 $run eval 'mv "$nlist"T "$nlist"'
2545 for arg in $dlprefiles; do
2546 $show "extracting global C symbols from \`$arg'"
2547 name=`echo "$arg" | sed -e 's%^.*/%%'`
2548 $run eval 'echo ": $name " >> "$nlist"'
2549 $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
2552 if test -z "$run"; then
2553 # Make sure we have at least an empty file.
2554 test -f "$nlist" || : > "$nlist"
2556 if test -n "$exclude_expsyms"; then
2557 egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
2558 $mv "$nlist"T "$nlist"
2561 # Try sorting and uniquifying the output.
2562 if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then
2565 grep -v "^: " < "$nlist" > "$nlist"S
2568 if test -f "$nlist"S; then
2569 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
2571 echo '/* NONE */' >> "$output_objdir/$dlsyms"
2574 $echo >> "$output_objdir/$dlsyms" "\
2576 #undef lt_preloaded_symbols
2578 #if defined (__STDC__) && __STDC__
2579 # define lt_ptr_t void *
2581 # define lt_ptr_t char *
2585 /* The mapping between symbol names and symbols. */
2590 lt_preloaded_symbols[] =
2594 sed -n -e 's/^: \([^ ]*\) $/ {\"\1\", (lt_ptr_t) 0},/p' \
2595 -e 's/^. \([^ ]*\) \([^ ]*\)$/ {"\2", (lt_ptr_t) \&\2},/p' \
2596 < "$nlist" >> "$output_objdir/$dlsyms"
2598 $echo >> "$output_objdir/$dlsyms" "\
2602 /* This works around a problem in FreeBSD linker */
2603 #ifdef FREEBSD_WORKAROUND
2604 static const void *lt_preloaded_setup() {
2605 return lt_preloaded_symbols;
2615 pic_flag_for_symtable=
2617 # compiling the symbol table file with pic_flag works around
2618 # a FreeBSD bug that causes programs to crash when -lm is
2619 # linked before any other PIC object. But we must not use
2620 # pic_flag when linking with -static. The problem exists in
2621 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
2622 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
2623 case "$compile_command " in
2625 *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";;
2628 case "$compile_command " in
2630 *) pic_flag_for_symtable=" $pic_flag -DPIC";;
2634 # Now compile the dynamic symbol file.
2635 $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
2636 $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
2638 # Clean up the generated files.
2639 $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
2640 $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
2642 # Transform the symbol file into the correct name.
2643 compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
2644 finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
2647 $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
2652 # We keep going just in case the user didn't refer to
2653 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
2654 # really was required.
2656 # Nullify the symbol file.
2657 compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
2658 finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
2661 if test -z "$link_against_libtool_libs" || test "$build_libtool_libs" != yes; then
2662 # Replace the output file specification.
2663 compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
2664 link_command="$compile_command$compile_rpath"
2666 # We have no uninstalled library dependencies, so finalize right now.
2667 $show "$link_command"
2668 $run eval "$link_command"
2671 # Delete the generated files.
2672 if test -n "$dlsyms"; then
2673 $show "$rm $output_objdir/${outputname}S.${objext}"
2674 $run $rm "$output_objdir/${outputname}S.${objext}"
2680 if test -n "$shlibpath_var"; then
2681 # We should set the shlibpath_var
2683 for dir in $temp_rpath; do
2685 [\\/]* | [A-Za-z]:[\\/]*)
2690 # Relative path: add a thisdir entry.
2691 rpath="$rpath\$thisdir/$dir:"
2698 if test -n "$compile_shlibpath$finalize_shlibpath"; then
2699 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
2701 if test -n "$finalize_shlibpath"; then
2702 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
2707 if test -n "$runpath_var"; then
2708 if test -n "$perm_rpath"; then
2709 # We should set the runpath_var.
2711 for dir in $perm_rpath; do
2714 compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
2716 if test -n "$finalize_perm_rpath"; then
2717 # We should set the runpath_var.
2719 for dir in $finalize_perm_rpath; do
2722 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
2726 if test "$hardcode_action" = relink; then
2727 # Fast installation is not supported
2728 link_command="$compile_var$compile_command$compile_rpath"
2729 relink_command="$finalize_var$finalize_command$finalize_rpath"
2731 $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
2732 $echo "$modename: \`$output' will be relinked during installation" 1>&2
2734 if test "$fast_install" != no; then
2735 link_command="$finalize_var$compile_command$finalize_rpath"
2736 if test "$fast_install" = yes; then
2737 relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
2739 # fast_install is set to needless
2743 link_command="$compile_var$compile_command$compile_rpath"
2744 relink_command="$finalize_var$finalize_command$finalize_rpath"
2748 # Replace the output file specification.
2749 link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
2751 # Delete the old output files.
2752 $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
2754 $show "$link_command"
2755 $run eval "$link_command" || exit $?
2757 # Now create the wrapper script.
2758 $show "creating $output"
2760 # Quote the relink command for shipping.
2761 if test -n "$relink_command"; then
2762 relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
2765 # Quote $echo for shipping.
2766 if test "X$echo" = "X$SHELL $0 --fallback-echo"; then
2768 [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";;
2769 *) qecho="$SHELL `pwd`/$0 --fallback-echo";;
2771 qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
2773 qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
2776 # Only actually do things if our run command is non-null.
2777 if test -z "$run"; then
2778 # win32 will think the script is a binary if it has
2779 # a .exe suffix, so we strip it off here.
2781 *.exe) output=`echo $output|sed 's,.exe$,,'` ;;
2784 trap "$rm $output; exit 1" 1 2 15
2789 # $output - temporary wrapper script for $objdir/$outputname
2790 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
2792 # The $output program cannot be directly executed until all the libtool
2793 # libraries that it depends on are installed.
2795 # This wrapper script should never be moved out of the build directory.
2796 # If it is, it will not operate correctly.
2798 # Sed substitution that helps us do robust quoting. It backslashifies
2799 # metacharacters that are still active within double-quoted strings.
2800 Xsed='sed -e 1s/^X//'
2801 sed_quote_subst='$sed_quote_subst'
2803 # The HP-UX ksh and POSIX shell print the target directory to stdout
2805 if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi
2807 relink_command=\"$relink_command\"
2809 # This environment variable determines our operation mode.
2810 if test \"\$libtool_install_magic\" = \"$magic\"; then
2811 # install mode needs the following variable:
2812 link_against_libtool_libs='$link_against_libtool_libs'
2814 # When we are sourced in execute mode, \$file and \$echo are already set.
2815 if test \"\$libtool_execute_magic\" != \"$magic\"; then
2818 # Make sure echo works.
2819 if test \"X\$1\" = X--no-reexec; then
2820 # Discard the --no-reexec flag, and continue.
2822 elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
2823 # Yippee, \$echo works!
2826 # Restart under the correct shell, and then maybe \$echo will work.
2827 exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
2833 # Find the directory that this script lives in.
2834 thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
2835 test \"x\$thisdir\" = \"x\$file\" && thisdir=.
2837 # Follow symbolic links until we get to the real thisdir.
2838 file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\`
2839 while test -n \"\$file\"; do
2840 destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
2842 # If there was a directory component, then change thisdir.
2843 if test \"x\$destdir\" != \"x\$file\"; then
2844 case \"\$destdir\" in
2845 [\\/]* | [A-Za-z]:[\\/]*) thisdir=\"\$destdir\" ;;
2846 *) thisdir=\"\$thisdir/\$destdir\" ;;
2850 file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
2851 file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\`
2854 # Try to get the absolute directory name.
2855 absdir=\`cd \"\$thisdir\" && pwd\`
2856 test -n \"\$absdir\" && thisdir=\"\$absdir\"
2859 if test "$fast_install" = yes; then
2861 program=lt-'$outputname'
2862 progdir=\"\$thisdir/$objdir\"
2864 if test ! -f \"\$progdir/\$program\" || \\
2865 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\
2866 test \"X\$file\" != \"X\$progdir/\$program\"; }; then
2868 file=\"\$\$-\$program\"
2870 if test ! -d \"\$progdir\"; then
2871 $mkdir \"\$progdir\"
2873 $rm \"\$progdir/\$file\"
2878 # relink executable if necessary
2879 if test -n \"\$relink_command\"; then
2880 if (cd \"\$thisdir\" && eval \$relink_command); then :
2882 $rm \"\$progdir/\$file\"
2887 $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
2888 { $rm \"\$progdir/\$program\";
2889 $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
2890 $rm \"\$progdir/\$file\"
2894 program='$outputname'
2895 progdir=\"\$thisdir/$objdir\"
2901 if test -f \"\$progdir/\$program\"; then"
2903 # Export our shlibpath_var if we have one.
2904 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
2906 # Add our own library path to $shlibpath_var
2907 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
2909 # Some systems cannot cope with colon-terminated $shlibpath_var
2910 # The second colon is a workaround for a bug in BeOS R4 sed
2911 $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
2913 export $shlibpath_var
2917 # fixup the dll searchpath if we need to.
2918 if test -n "$dllsearchpath"; then
2920 # Add the dll search path components to the executable PATH
2921 PATH=$dllsearchpath:\$PATH
2926 if test \"\$libtool_execute_magic\" != \"$magic\"; then
2927 # Run the actual program with our arguments.
2930 *-*-cygwin* | *-*-mingw | *-*-os2*)
2931 # win32 systems need to use the prog path for dll
2934 exec \$progdir\\\\\$program \${1+\"\$@\"}
2939 # Export the path to the program.
2940 PATH=\"\$progdir:\$PATH\"
2943 exec \$program \${1+\"\$@\"}
2948 \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
2952 # The program doesn't exist.
2953 \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2
2954 \$echo \"This script is just a wrapper for \$program.\" 1>&2
2955 echo \"See the $PACKAGE documentation for more information.\" 1>&2
2966 # See if we need to build an old-fashioned archive.
2967 for oldlib in $oldlibs; do
2969 if test "$build_libtool_libs" = convenience; then
2970 oldobjs="$libobjs_save"
2971 addlibs="$convenience"
2972 build_libtool_libs=no
2974 if test "$build_libtool_libs" = module; then
2975 oldobjs="$libobjs_save"
2976 build_libtool_libs=no
2978 oldobjs="$objs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`
2980 addlibs="$old_convenience"
2983 if test -n "$addlibs"; then
2984 gentop="$output_objdir/${outputname}x"
2985 $show "${rm}r $gentop"
2986 $run ${rm}r "$gentop"
2987 $show "mkdir $gentop"
2988 $run mkdir "$gentop"
2990 if test $status -ne 0 && test ! -d "$gentop"; then
2993 generated="$generated $gentop"
2995 # Add in members from convenience archives.
2996 for xlib in $addlibs; do
2997 # Extract the objects.
2999 [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;;
3000 *) xabs=`pwd`"/$xlib" ;;
3002 xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'`
3003 xdir="$gentop/$xlib"
3005 $show "${rm}r $xdir"
3010 if test $status -ne 0 && test ! -d "$xdir"; then
3013 $show "(cd $xdir && $AR x $xabs)"
3014 $run eval "(cd \$xdir && $AR x \$xabs)" || exit $?
3016 oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP`
3020 # Do each command in the archive commands.
3021 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
3022 eval cmds=\"$old_archive_from_new_cmds\"
3024 # Ensure that we have .o objects in place in case we decided
3025 # not to build a shared library, and have fallen back to building
3026 # static libs even though --disable-static was passed!
3027 for oldobj in $oldobjs; do
3028 if test ! -f $oldobj; then
3029 xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'`
3030 if test "X$xdir" = "X$oldobj"; then
3035 baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'`
3036 obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"`
3037 $show "(cd $xdir && ${LN_S} $obj $baseobj)"
3038 $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $?
3042 eval cmds=\"$old_archive_cmds\"
3044 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
3045 for cmd in $cmds; do
3048 $run eval "$cmd" || exit $?
3053 if test -n "$generated"; then
3054 $show "${rm}r$generated"
3055 $run ${rm}r$generated
3058 # Now create the libtool archive.
3062 test "$build_old_libs" = yes && old_library="$libname.$libext"
3063 $show "creating $output"
3065 if test -n "$xrpath"; then
3067 for libdir in $xrpath; do
3068 temp_xrpath="$temp_xrpath -R$libdir"
3070 dependency_libs="$temp_xrpath $dependency_libs"
3073 # Only create the output if not a dry run.
3074 if test -z "$run"; then
3075 for installed in no yes; do
3076 if test "$installed" = yes; then
3077 if test -z "$install_libdir"; then
3080 output="$output_objdir/$outputname"i
3084 # $outputname - a libtool library file
3085 # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
3087 # Please DO NOT delete this file!
3088 # It is necessary for linking the library.
3090 # The name that we can dlopen(3).
3093 # Names of this library.
3094 library_names='$library_names'
3096 # The name of the static archive.
3097 old_library='$old_library'
3099 # Libraries that this one depends upon.
3100 dependency_libs='$dependency_libs'
3102 # Version information for $libname.
3107 # Is this an already installed library?
3108 installed=$installed
3110 # Directory that this library needs to be installed in:
3111 libdir='$install_libdir'\
3116 # Do a symbolic link so that the libtool archive can be found in
3117 # LD_LIBRARY_PATH before the program is installed.
3118 $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
3119 $run eval "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" || exit $?
3125 # libtool install mode
3127 modename="$modename: install"
3129 # There may be an optional sh(1) argument at the beginning of
3130 # install_prog (especially on Windows NT).
3131 if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh; then
3132 # Aesthetically quote it.
3133 arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
3135 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
3139 install_prog="$arg "
3147 # The real first argument should be the name of the installation program.
3148 # Aesthetically quote it.
3149 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
3151 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
3155 install_prog="$install_prog$arg"
3157 # We need to accept at least all the BSD install flags.
3167 if test -n "$dest"; then
3168 files="$files $dest"
3186 # If the previous option needed an argument, then skip it.
3187 if test -n "$prev"; then
3196 # Aesthetically quote the argument.
3197 arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
3199 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
3203 install_prog="$install_prog $arg"
3206 if test -z "$install_prog"; then
3207 $echo "$modename: you must specify an install program" 1>&2
3212 if test -n "$prev"; then
3213 $echo "$modename: the \`$prev' option requires an argument" 1>&2
3218 if test -z "$files"; then
3219 if test -z "$dest"; then
3220 $echo "$modename: no file or destination specified" 1>&2
3222 $echo "$modename: you must specify a destination" 1>&2
3228 # Strip any trailing slash from the destination.
3229 dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
3231 # Check to see that the destination is a directory.
3232 test -d "$dest" && isdir=yes
3233 if test "$isdir" = yes; then
3237 destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
3238 test "X$destdir" = "X$dest" && destdir=.
3239 destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
3241 # Not a directory, so check to see that there is only one file specified.
3243 if test $# -gt 2; then
3244 $echo "$modename: \`$dest' is not a directory" 1>&2
3250 [\\/]* | [A-Za-z]:[\\/]*) ;;
3252 for file in $files; do
3256 $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
3265 # This variable tells wrapper scripts just to set variables rather
3266 # than running their programs.
3267 libtool_install_magic="$magic"
3272 for file in $files; do
3274 # Do each installation.
3277 # Do the static libraries later.
3278 staticlibs="$staticlibs $file"
3282 # Check to see that this really is a libtool archive.
3283 if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
3285 $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
3292 # If there is no directory component, then add one.
3294 */* | *\\*) . $file ;;
3298 # Add the libdir to current_libdirs if it is the destination.
3299 if test "X$destdir" = "X$libdir"; then
3300 case "$current_libdirs " in
3302 *) current_libdirs="$current_libdirs $libdir" ;;
3305 # Note the libdir as a future libdir.
3306 case "$future_libdirs " in
3308 *) future_libdirs="$future_libdirs $libdir" ;;
3312 dir="`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/"
3313 test "X$dir" = "X$file/" && dir=
3316 # See the names of the shared library.
3317 set dummy $library_names
3318 if test -n "$2"; then
3323 # Install the shared library and build the symlinks.
3324 $show "$install_prog $dir/$realname $destdir/$realname"
3325 $run eval "$install_prog $dir/$realname $destdir/$realname" || exit $?
3327 if test $# -gt 0; then
3328 # Delete the old symlinks, and create new ones.
3331 if test "$linkname" != "$realname"; then
3332 $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
3333 $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)"
3338 # Do each command in the postinstall commands.
3339 lib="$destdir/$realname"
3340 eval cmds=\"$postinstall_cmds\"
3341 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
3342 for cmd in $cmds; do
3345 $run eval "$cmd" || exit $?
3350 # Install the pseudo-library for information purposes.
3351 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
3352 instname="$dir/$name"i
3353 $show "$install_prog $instname $destdir/$name"
3354 $run eval "$install_prog $instname $destdir/$name" || exit $?
3356 # Maybe install the static library, too.
3357 test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
3361 # Install (i.e. copy) a libtool object.
3363 # Figure out destination file name, if it wasn't already specified.
3364 if test -n "$destname"; then
3365 destfile="$destdir/$destname"
3367 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
3368 destfile="$destdir/$destfile"
3371 # Deduce the name of the destination old-style object file.
3374 staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
3377 staticdest="$destfile"
3381 $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
3387 # Install the libtool object if requested.
3388 if test -n "$destfile"; then
3389 $show "$install_prog $file $destfile"
3390 $run eval "$install_prog $file $destfile" || exit $?
3393 # Install the old object if enabled.
3394 if test "$build_old_libs" = yes; then
3395 # Deduce the name of the old-style object file.
3396 staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
3398 $show "$install_prog $staticobj $staticdest"
3399 $run eval "$install_prog \$staticobj \$staticdest" || exit $?
3405 # Figure out destination file name, if it wasn't already specified.
3406 if test -n "$destname"; then
3407 destfile="$destdir/$destname"
3409 destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
3410 destfile="$destdir/$destfile"
3413 # Do a test to see if this is really a libtool program.
3414 if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
3415 link_against_libtool_libs=
3418 # If there is no directory component, then add one.
3420 */* | *\\*) . $file ;;
3424 # Check the variables that should have been set.
3425 if test -z "$link_against_libtool_libs"; then
3426 $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2
3431 for lib in $link_against_libtool_libs; do
3432 # Check to see that each library is installed.
3434 if test -f "$lib"; then
3435 # If there is no directory component, then add one.
3437 */* | *\\*) . $lib ;;
3441 libfile="$libdir/`$echo "X$lib" | $Xsed -e 's%^.*/%%g'`"
3442 if test -n "$libdir" && test ! -f "$libfile"; then
3443 $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
3449 if test "$fast_install" = no && test -n "$relink_command"; then
3450 if test "$finalize" = yes && test -z "$run"; then
3452 test -n "$TMPDIR" && tmpdir="$TMPDIR"
3453 tmpdir="$tmpdir/libtool-$$"
3454 if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then :
3456 $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2
3459 outputname="$tmpdir/$file"
3460 # Replace the output file specification.
3461 relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
3463 $show "$relink_command"
3464 if $run eval "$relink_command"; then :
3466 $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
3472 $echo "$modename: warning: cannot relink \`$file'" 1>&2
3475 # Install the binary that we compiled earlier.
3476 file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
3480 $show "$install_prog$stripme $file $destfile"
3481 $run eval "$install_prog\$stripme \$file \$destfile" || exit $?
3482 test -n "$outputname" && ${rm}r "$tmpdir"
3487 for file in $staticlibs; do
3488 name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
3490 # Set up the ranlib parameters.
3491 oldlib="$destdir/$name"
3493 $show "$install_prog $file $oldlib"
3494 $run eval "$install_prog \$file \$oldlib" || exit $?
3496 # Do each command in the postinstall commands.
3497 eval cmds=\"$old_postinstall_cmds\"
3498 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
3499 for cmd in $cmds; do
3502 $run eval "$cmd" || exit $?
3507 if test -n "$future_libdirs"; then
3508 $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
3511 if test -n "$current_libdirs"; then
3512 # Maybe just do a dry run.
3513 test -n "$run" && current_libdirs=" -n$current_libdirs"
3514 exec $SHELL $0 --finish$current_libdirs
3521 # libtool finish mode
3523 modename="$modename: finish"
3527 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
3530 libdirs="$libdirs $dir"
3533 for libdir in $libdirs; do
3534 if test -n "$finish_cmds"; then
3535 # Do each command in the finish commands.
3536 eval cmds=\"$finish_cmds\"
3537 IFS="${IFS= }"; save_ifs="$IFS"; IFS='~'
3538 for cmd in $cmds; do
3541 $run eval "$cmd" || admincmds="$admincmds
3546 if test -n "$finish_eval"; then
3547 # Do the single finish_eval.
3548 eval cmds=\"$finish_eval\"
3549 $run eval "$cmds" || admincmds="$admincmds
3555 # Exit here if they wanted silent mode.
3556 test "$show" = : && exit 0
3558 echo "----------------------------------------------------------------------"
3559 echo "Libraries have been installed in:"
3560 for libdir in $libdirs; do
3564 echo "If you ever happen to want to link against installed libraries"
3565 echo "in a given directory, LIBDIR, you must either use libtool, and"
3566 echo "specify the full pathname of the library, or use \`-LLIBDIR'"
3567 echo "flag during linking and do at least one of the following:"
3568 if test -n "$shlibpath_var"; then
3569 echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
3570 echo " during execution"
3572 if test -n "$runpath_var"; then
3573 echo " - add LIBDIR to the \`$runpath_var' environment variable"
3574 echo " during linking"
3576 if test -n "$hardcode_libdir_flag_spec"; then