3 # libtool - Provide generalized library-building support services.
4 # Generated automatically by config.status (sudokuki) 1.1.Beta5
5 # Libtool was configured on host kyoto:
6 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
8 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
9 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
11 # Written by Gordon Matzigkeit, 1996
13 # This file is part of GNU Libtool.
15 # GNU Libtool is free software; you can redistribute it and/or
16 # modify it under the terms of the GNU General Public License as
17 # published by the Free Software Foundation; either version 2 of
18 # the License, or (at your option) any later version.
20 # As a special exception to the GNU General Public License,
21 # if you distribute this file as part of a program or library that
22 # is built using GNU Libtool, you may include this file under the
23 # same distribution terms that you use for the rest of that program.
25 # GNU Libtool is distributed in the hope that it will be useful,
26 # but WITHOUT ANY WARRANTY; without even the implied warranty of
27 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28 # GNU General Public License for more details.
30 # You should have received a copy of the GNU General Public License
31 # along with GNU Libtool; see the file COPYING. If not, a copy
32 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
33 # obtained by writing to the Free Software Foundation, Inc.,
34 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
37 # The names of the tagged configurations supported by this script.
40 # ### BEGIN LIBTOOL CONFIG
42 # Which release of libtool.m4 was used?
46 # Whether or not to build shared libraries.
47 build_libtool_libs=yes
49 # Whether or not to build static libraries.
52 # What type of objects to build.
55 # Whether or not to optimize for fast installation.
58 # Shell to use when invoking shell scripts.
61 # An echo program that protects backslashes.
66 host=i486-pc-linux-gnu
70 build_alias=i486-linux-gnu
71 build=i486-pc-linux-gnu
74 # A sed program that does not truncate output.
77 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
78 Xsed="$SED -e 1s/^X//"
80 # A grep program that handles long lines.
86 # A literal string matcher.
89 # A BSD- or MS-compatible name lister.
92 # Whether we need soft or hard links.
95 # What is the maximum length of a command?
98 # Object file suffix (normally "o").
101 # Executable file suffix (normally "").
104 # whether the shell understands "unset".
107 # turn spaces into newlines.
108 SP2NL="tr \\040 \\012"
110 # turn newlines into spaces.
111 NL2SP="tr \\015\\012 \\040\\040"
113 # convert $build file names to $host format.
114 to_host_file_cmd=func_convert_file_noop
116 # convert $build files to toolchain format.
117 to_tool_file_cmd=func_convert_file_noop
119 # An object symbol dumper.
122 # Method to check whether dependent libraries are shared objects.
123 deplibs_check_method="pass_all"
125 # Command to use when deplibs_check_method = "file_magic".
126 file_magic_cmd="\$MAGIC_CMD"
128 # How to find potential files when deplibs_check_method = "file_magic".
131 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
134 # DLL creation program.
137 # Command to associate shared and link libraries.
138 sharedlib_from_linklib_cmd="printf %s\\n"
143 # Flags to create an archive.
146 # How to feed a file listing to the archiver.
147 archiver_list_spec="@"
149 # A symbol stripping program.
152 # Commands used to install an old-style archive.
154 old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$oldlib"
155 old_postuninstall_cmds=""
157 # Whether to use a lock for old archive extraction.
158 lock_old_archive_extraction=no
163 # LTCC compiler flags.
166 # Take the output of nm and produce a listing of raw symbols and C names.
167 global_symbol_pipe="sed -n -e 's/^.*[ ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[ ][ ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p' | sed '/ __gnu_lto/d'"
169 # Transform the output of nm in a proper C declaration.
170 global_symbol_to_cdecl="sed -n -e 's/^T .* \\(.*\\)\$/extern int \\1();/p' -e 's/^[ABCDGIRSTW]* .* \\(.*\\)\$/extern char \\1;/p'"
172 # Transform the output of nm in a C name address pair.
173 global_symbol_to_c_name_address="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p'"
175 # Transform the output of nm in a C name address pair when lib prefix is needed.
176 global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\(lib[^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"lib\\2\", (void *) \\&\\2},/p'"
178 # Specify filename containing input files for $NM.
179 nm_file_list_spec="@"
181 # The root where to search for dependent libraries,and in which our libraries should be installed.
184 # The name of the directory that contains temporary libtool files.
187 # Used to examine libraries when file_magic_cmd begins with "file".
190 # Must we lock files when doing compilation?
196 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
199 # Tool to change global to local symbols on Mac OS X.
202 # Tool to manipulate fat objects and archives on Mac OS X.
205 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
208 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
211 # Old archive suffix (normally "a").
214 # Shared library suffix (normally ".so").
217 # The commands to extract the exported symbol list from a shared archive.
218 extract_expsyms_cmds=""
220 # Variables whose values should be saved in libtool wrapper scripts and
221 # restored at link time.
222 variables_saved_for_relink="PATH LD_LIBRARY_PATH LD_RUN_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
224 # Do we need the "lib" prefix for modules?
227 # Do we need a version for libraries?
230 # Library versioning type.
233 # Shared library runtime path variable.
234 runpath_var=LD_RUN_PATH
236 # Shared library path variable.
237 shlibpath_var=LD_LIBRARY_PATH
239 # Is shlibpath searched before the hard-coded library search path?
240 shlibpath_overrides_runpath=no
242 # Format of library name prefix.
243 libname_spec="lib\$name"
245 # List of archive names. First name is the real one, the rest are links.
246 # The last name is the one that the linker finds with -lNAME
247 library_names_spec="\${libname}\${release}\${shared_ext}\$versuffix \${libname}\${release}\${shared_ext}\$major \$libname\${shared_ext}"
249 # The coded name of the library, if different from the real name.
250 soname_spec="\${libname}\${release}\${shared_ext}\$major"
252 # Permission mode override for installation of shared libraries.
253 install_override_mode=""
255 # Command to use after installation of a shared archive.
258 # Command to use after uninstallation of a shared archive.
259 postuninstall_cmds=""
261 # Commands used to finish a libtool library installation in a directory.
262 finish_cmds="PATH=\\\"\\\$PATH:/sbin\\\" ldconfig -n \$libdir"
264 # As "finish_cmds", except a single script fragment to be evaled but
268 # Whether we should hardcode library paths into libraries.
269 hardcode_into_libs=yes
271 # Compile-time system search path for libraries.
272 sys_lib_search_path_spec="/usr/lib/gcc/i486-linux-gnu/4.2.4 /usr/lib /lib "
274 # Run-time system search path for libraries.
275 sys_lib_dlsearch_path_spec="/lib /usr/lib /lib/i486-linux-gnu /usr/lib/i486-linux-gnu /usr/local/lib "
277 # Whether dlopen is supported.
278 dlopen_support=unknown
280 # Whether dlopen of programs is supported.
283 # Whether dlopen of statically linked programs is supported.
284 dlopen_self_static=unknown
286 # Commands to strip libraries.
287 old_striplib="strip --strip-debug"
288 striplib="strip --strip-unneeded"
291 # The linker used to build libraries.
294 # How to create reloadable object files.
296 reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs"
298 # Commands used to build an old-style archive.
299 old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$oldlib"
301 # A language specific compiler.
304 # Is the compiler the GNU compiler?
307 # Compiler flag to turn off builtin functions.
308 no_builtin_flag=" -fno-builtin"
310 # Additional compiler flags for building library objects.
311 pic_flag=" -fPIC -DPIC"
313 # How to pass a linker flag through the compiler.
316 # Compiler flag to prevent dynamic linking.
317 link_static_flag="-static"
319 # Does compiler simultaneously support -c and -o options?
322 # Whether or not to add -lc for building shared libraries.
323 build_libtool_need_lc=no
325 # Whether or not to disallow shared libs when runtime libs are static.
326 allow_libtool_libs_with_static_runtimes=no
328 # Compiler flag to allow reflexive dlopens.
329 export_dynamic_flag_spec="\${wl}--export-dynamic"
331 # Compiler flag to generate shared objects directly from archives.
332 whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive"
334 # Whether the compiler copes with passing no objects directly.
335 compiler_needs_object="no"
337 # Create an old-style archive from a shared archive.
338 old_archive_from_new_cmds=""
340 # Create a temporary old-style archive to link instead of a shared archive.
341 old_archive_from_expsyms_cmds=""
343 # Commands used to build a shared archive.
344 archive_cmds="\$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib"
345 archive_expsym_cmds="echo \\\"{ global:\\\" > \$output_objdir/\$libname.ver~
346 cat \$export_symbols | sed -e \\\"s/\\\\(.*\\\\)/\\\\1;/\\\" >> \$output_objdir/\$libname.ver~
347 echo \\\"local: *; };\\\" >> \$output_objdir/\$libname.ver~
348 \$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-version-script \${wl}\$output_objdir/\$libname.ver -o \$lib"
350 # Commands used to build a loadable module if different from building
353 module_expsym_cmds=""
355 # Whether we are building with GNU ld or not.
358 # Flag that allows shared libraries with undefined symbols to be built.
359 allow_undefined_flag=""
361 # Flag that enforces no undefined symbols.
364 # Flag to hardcode $libdir into a binary during linking.
365 # This must work even if $libdir does not exist
366 hardcode_libdir_flag_spec="\${wl}-rpath \${wl}\$libdir"
368 # If ld is used when linking, flag to hardcode $libdir into a binary
369 # during linking. This must work even if $libdir does not exist.
370 hardcode_libdir_flag_spec_ld=""
372 # Whether we need a single "-rpath" flag with a separated argument.
373 hardcode_libdir_separator=""
375 # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
376 # DIR into the resulting binary.
379 # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
380 # DIR into the resulting binary and the resulting library dependency is
381 # "absolute",i.e impossible to change by setting ${shlibpath_var} if the
382 # library is relocated.
383 hardcode_direct_absolute=no
385 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
386 # into the resulting binary.
389 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
390 # into the resulting binary.
391 hardcode_shlibpath_var=unsupported
393 # Set to "yes" if building a shared library automatically hardcodes DIR
394 # into the library and all subsequent libraries and executables linked
396 hardcode_automatic=no
398 # Set to yes if linker adds runtime paths of dependent libraries
399 # to runtime path list.
402 # Whether libtool must link a program against all its dependency libraries.
403 link_all_deplibs=unknown
405 # Set to "yes" if exported symbols are required.
406 always_export_symbols=no
408 # The commands to list exported symbols.
409 export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols"
411 # Symbols that should not be listed in the preloaded symbols.
412 exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*"
414 # Symbols that must always be exported.
417 # Commands necessary for linking programs (against libraries) with templates.
420 # Commands necessary for finishing linking programs.
423 # Specify filename containing input files.
426 # How to hardcode a shared library path into an executable.
427 hardcode_action=immediate
429 # ### END LIBTOOL CONFIG
432 # libtool (GNU libtool) 2.4
433 # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
435 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
436 # 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
437 # This is free software; see the source for copying conditions. There is NO
438 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
440 # GNU Libtool is free software; you can redistribute it and/or modify
441 # it under the terms of the GNU General Public License as published by
442 # the Free Software Foundation; either version 2 of the License, or
443 # (at your option) any later version.
445 # As a special exception to the GNU General Public License,
446 # if you distribute this file as part of a program or library that
447 # is built using GNU Libtool, you may include this file under the
448 # same distribution terms that you use for the rest of that program.
450 # GNU Libtool is distributed in the hope that it will be useful, but
451 # WITHOUT ANY WARRANTY; without even the implied warranty of
452 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
453 # General Public License for more details.
455 # You should have received a copy of the GNU General Public License
456 # along with GNU Libtool; see the file COPYING. If not, a copy
457 # can be downloaded from http://www.gnu.org/licenses/gpl.html,
458 # or obtained by writing to the Free Software Foundation, Inc.,
459 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
461 # Usage: $progname [OPTION]... [MODE-ARG]...
463 # Provide generalized library-building support services.
465 # --config show all configuration variables
466 # --debug enable verbose shell tracing
467 # -n, --dry-run display commands without modifying any files
468 # --features display basic configuration information and exit
469 # --mode=MODE use operation mode MODE
470 # --preserve-dup-deps don't remove duplicate dependency libraries
471 # --quiet, --silent don't print informational messages
472 # --no-quiet, --no-silent
473 # print informational messages (default)
474 # --tag=TAG use configuration variables from tag TAG
475 # -v, --verbose print more informational messages than default
476 # --no-verbose don't print the extra informational messages
477 # --version print version information
478 # -h, --help, --help-all print short, long, or detailed help message
480 # MODE must be one of the following:
482 # clean remove files from the build directory
483 # compile compile a source file into a libtool object
484 # execute automatically set library path, then run a program
485 # finish complete the installation of libtool libraries
486 # install install libraries or executables
487 # link create a library or an executable
488 # uninstall remove libraries from an installed directory
490 # MODE-ARGS vary depending on the MODE. When passed as first option,
491 # `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
492 # Try `$progname --help --mode=MODE' for a more detailed description of MODE.
494 # When reporting a bug, please describe a test case to reproduce it and
495 # include the following information:
497 # host-triplet: $host
500 # compiler flags: $LTCFLAGS
501 # linker: $LD (gnu? $with_gnu_ld)
502 # $progname: (GNU libtool) 2.4
503 # automake: $automake_version
504 # autoconf: $autoconf_version
506 # Report bugs to <bug-libtool@gnu.org>.
507 # GNU libtool home page: <http://www.gnu.org/software/libtool/>.
508 # General help using GNU software: <http://www.gnu.org/gethelp/>.
514 package_revision=1.3293
516 # Be Bourne compatible
517 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
520 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
521 # is contrary to our usage. Disable this feature.
522 alias -g '${1+"$@"}'='"$@"'
525 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
527 BIN_SH=xpg4; export BIN_SH # for Tru64
528 DUALCASE=1; export DUALCASE # for MKS sh
530 # A function that is used when there is no print builtin or printf.
531 func_fallback_echo ()
533 eval 'cat <<_LTECHO_EOF
538 # NLS nuisances: We save the old values to restore during execute mode.
541 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
543 eval "if test \"\${$lt_var+set}\" = set; then
544 save_$lt_var=\$$lt_var
547 lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
548 lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
553 export LANGUAGE LC_ALL
558 # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
559 # is ksh but when the shell is invoked as "sh" and the current value of
560 # the _XPG environment variable is not equal to 1 (one), the special
561 # positional parameter $0, within a function call, is the name of the
568 test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
578 : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
579 : ${Xsed="$SED -e 1s/^X//"}
584 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
585 EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
587 exit_status=$EXIT_SUCCESS
589 # Make sure IFS has a sensible default
594 dirname="s,/[^/]*$,,"
597 # func_dirname file append nondir_replacement
598 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
599 # otherwise set result to NONDIR_REPLACEMENT.
603 */*) func_dirname_result="${1%/*}${2}" ;;
604 * ) func_dirname_result="${3}" ;;
606 } # Extended-shell func_dirname implementation
612 func_basename_result="${1##*/}"
613 } # Extended-shell func_basename implementation
616 # func_dirname_and_basename file append nondir_replacement
617 # perform func_basename and func_dirname in a single function
619 # dirname: Compute the dirname of FILE. If nonempty,
620 # add APPEND to the result, otherwise set result
621 # to NONDIR_REPLACEMENT.
622 # value returned in "$func_dirname_result"
623 # basename: Compute filename of FILE.
624 # value retuned in "$func_basename_result"
625 # Implementation must be kept synchronized with func_dirname
626 # and func_basename. For efficiency, we do not delegate to
627 # those functions but instead duplicate the functionality here.
628 func_dirname_and_basename ()
631 */*) func_dirname_result="${1%/*}${2}" ;;
632 * ) func_dirname_result="${3}" ;;
634 func_basename_result="${1##*/}"
635 } # Extended-shell func_dirname_and_basename implementation
638 # func_stripname prefix suffix name
639 # strip PREFIX and SUFFIX off of NAME.
640 # PREFIX and SUFFIX must not contain globbing or regex special
641 # characters, hashes, percent signs, but SUFFIX may contain a leading
642 # dot (in which case that matches only a dot).
643 # func_strip_suffix prefix name
646 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
647 # positional parameters, so assign one to ordinary parameter first.
648 func_stripname_result=${3}
649 func_stripname_result=${func_stripname_result#"${1}"}
650 func_stripname_result=${func_stripname_result%"${2}"}
651 } # Extended-shell func_stripname implementation
654 # These SED scripts presuppose an absolute path with a trailing slash.
655 pathcar='s,^/\([^/]*\).*$,\1,'
656 pathcdr='s,^/[^/]*,,'
657 removedotparts=':dotsl
661 collapseslashes='s@/\{1,\}@/@g'
662 finalslash='s,/*$,/,'
664 # func_normal_abspath PATH
665 # Remove doubled-up and trailing slashes, "." path components,
666 # and cancel out any ".." path components in PATH after making
667 # it an absolute path.
668 # value returned in "$func_normal_abspath_result"
669 func_normal_abspath ()
671 # Start from root dir and reassemble the path.
672 func_normal_abspath_result=
673 func_normal_abspath_tpath=$1
674 func_normal_abspath_altnamespace=
675 case $func_normal_abspath_tpath in
677 # Empty path, that just means $cwd.
678 func_stripname '' '/' "`pwd`"
679 func_normal_abspath_result=$func_stripname_result
682 # The next three entries are used to spot a run of precisely
683 # two leading slashes without using negated character classes;
684 # we take advantage of case's first-match behaviour.
686 # Unusual form of absolute path, do nothing.
689 # Not necessarily an ordinary path; POSIX reserves leading '//'
690 # and for example Cygwin uses it to access remote file shares
691 # over CIFS/SMB, so we conserve a leading double slash if found.
692 func_normal_abspath_altnamespace=/
695 # Absolute path, do nothing.
698 # Relative path, prepend $cwd.
699 func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
702 # Cancel out all the simple stuff to save iterations. We also want
703 # the path to end with a slash for ease of parsing, so make sure
704 # there is one (and only one) here.
705 func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
706 -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
708 # Processed it all yet?
709 if test "$func_normal_abspath_tpath" = / ; then
710 # If we ascended to the root using ".." the result may be empty now.
711 if test -z "$func_normal_abspath_result" ; then
712 func_normal_abspath_result=/
716 func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
718 func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
720 # Figure out what to do with it
721 case $func_normal_abspath_tcomponent in
723 # Trailing empty path component, ignore it.
726 # Parent dir; strip last assembled component from result.
727 func_dirname "$func_normal_abspath_result"
728 func_normal_abspath_result=$func_dirname_result
731 # Actual path component, append it.
732 func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
736 # Restore leading double-slash if one was found on entry.
737 func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
740 # func_relative_path SRCDIR DSTDIR
741 # generates a relative path from SRCDIR to DSTDIR, with a trailing
742 # slash if non-empty, suitable for immediately appending a filename
743 # without needing to append a separator.
744 # value returned in "$func_relative_path_result"
745 func_relative_path ()
747 func_relative_path_result=
748 func_normal_abspath "$1"
749 func_relative_path_tlibdir=$func_normal_abspath_result
750 func_normal_abspath "$2"
751 func_relative_path_tbindir=$func_normal_abspath_result
753 # Ascend the tree starting from libdir
755 # check if we have found a prefix of bindir
756 case $func_relative_path_tbindir in
757 $func_relative_path_tlibdir)
758 # found an exact match
759 func_relative_path_tcancelled=
762 $func_relative_path_tlibdir*)
763 # found a matching prefix
764 func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
765 func_relative_path_tcancelled=$func_stripname_result
766 if test -z "$func_relative_path_result"; then
767 func_relative_path_result=.
772 func_dirname $func_relative_path_tlibdir
773 func_relative_path_tlibdir=${func_dirname_result}
774 if test "x$func_relative_path_tlibdir" = x ; then
775 # Have to descend all the way to the root!
776 func_relative_path_result=../$func_relative_path_result
777 func_relative_path_tcancelled=$func_relative_path_tbindir
780 func_relative_path_result=../$func_relative_path_result
785 # Now calculate path; take care to avoid doubling-up slashes.
786 func_stripname '' '/' "$func_relative_path_result"
787 func_relative_path_result=$func_stripname_result
788 func_stripname '/' '/' "$func_relative_path_tcancelled"
789 if test "x$func_stripname_result" != x ; then
790 func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
793 # Normalisation. If bindir is libdir, return empty string,
794 # else relative path ending with a slash; either way, target
795 # file name can be directly appended.
796 if test ! -z "$func_relative_path_result"; then
797 func_stripname './' '' "$func_relative_path_result/"
798 func_relative_path_result=$func_stripname_result
802 # The name of this program:
803 func_dirname_and_basename "$progpath"
804 progname=$func_basename_result
806 # Make sure we have an absolute path for reexecution:
808 [\\/]*|[A-Za-z]:\\*) ;;
810 progdir=$func_dirname_result
811 progdir=`cd "$progdir" && pwd`
812 progpath="$progdir/$progname"
817 for progdir in $PATH; do
819 test -x "$progdir/$progname" && break
822 test -n "$progdir" || progdir=`pwd`
823 progpath="$progdir/$progname"
827 # Sed substitution that helps us do robust quoting. It backslashifies
828 # metacharacters that are still active within double-quoted strings.
829 Xsed="${SED}"' -e 1s/^X//'
830 sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
832 # Same as above, but do not quote variable references.
833 double_quote_subst='s/\(["`\\]\)/\\\1/g'
835 # Sed substitution that turns a string into a regex matching for the
837 sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
839 # Sed substitution that converts a w32 file name or path
840 # which contains forward slashes, into one that contains
841 # (escaped) backslashes. A very naive implementation.
842 lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
844 # Re-`\' parameter expansions in output of double_quote_subst that were
845 # `\'-ed in input to the same. If an odd number of `\' preceded a '$'
846 # in input to double_quote_subst, that '$' was protected from expansion.
847 # Since each input `\' is now two `\'s, look for any number of runs of
848 # four `\'s followed by two `\'s and then a '$'. `\' that '$'.
853 sed_double_backslash="\
857 s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
868 # Echo program name prefixed message, along with the current mode
869 # name if it has been set yet.
872 $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
875 # func_verbose arg...
876 # Echo program name prefixed message in verbose mode only.
879 $opt_verbose && func_echo ${1+"$@"}
881 # A bug in bash halts the script if the last line of a function
882 # fails when set -e is in force, so we need another command to
887 # func_echo_all arg...
888 # Invoke $ECHO with all args, space-separated.
895 # Echo program name prefixed message to standard error.
898 $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
901 # func_warning arg...
902 # Echo program name prefixed warning message to standard error.
905 $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
911 # func_fatal_error arg...
912 # Echo program name prefixed message to standard error, and exit.
919 # func_fatal_help arg...
920 # Echo program name prefixed message to standard error, followed by
921 # a help hint, and exit.
925 func_fatal_error "$help"
927 help="Try \`$progname --help' for more information." ## default
930 # func_grep expression filename
931 # Check whether EXPRESSION matches any line of FILENAME, without output.
934 $GREP "$1" "$2" >/dev/null 2>&1
938 # func_mkdir_p directory-path
939 # Make sure the entire path to DIRECTORY-PATH is available.
942 my_directory_path="$1"
945 if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
947 # Protect directory names starting with `-'
948 case $my_directory_path in
949 -*) my_directory_path="./$my_directory_path" ;;
952 # While some portion of DIR does not yet exist...
953 while test ! -d "$my_directory_path"; do
954 # ...make a list in topmost first order. Use a colon delimited
955 # list incase some portion of path contains whitespace.
956 my_dir_list="$my_directory_path:$my_dir_list"
958 # If the last portion added has no slash in it, the list is done
959 case $my_directory_path in */*) ;; *) break ;; esac
961 # ...otherwise throw away the child directory and loop
962 my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
964 my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
966 save_mkdir_p_IFS="$IFS"; IFS=':'
967 for my_dir in $my_dir_list; do
968 IFS="$save_mkdir_p_IFS"
969 # mkdir can fail with a `File exist' error if two processes
970 # try to create one of the directories concurrently. Don't
972 $MKDIR "$my_dir" 2>/dev/null || :
974 IFS="$save_mkdir_p_IFS"
976 # Bail out if we (or some other process) failed to create a directory.
977 test -d "$my_directory_path" || \
978 func_fatal_error "Failed to create \`$1'"
983 # func_mktempdir [string]
984 # Make a temporary directory that won't clash with other running
985 # libtool processes, and avoids race conditions if possible. If
986 # given, STRING is the basename for that directory.
989 my_template="${TMPDIR-/tmp}/${1-$progname}"
991 if test "$opt_dry_run" = ":"; then
992 # Return a directory name, but don't create it in dry-run mode
993 my_tmpdir="${my_template}-$$"
996 # If mktemp works, use that first and foremost
997 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
999 if test ! -d "$my_tmpdir"; then
1000 # Failing that, at least try and use $RANDOM to avoid a race
1001 my_tmpdir="${my_template}-${RANDOM-0}$$"
1003 save_mktempdir_umask=`umask`
1006 umask $save_mktempdir_umask
1009 # If we're not in dry-run mode, bomb out on failure
1010 test -d "$my_tmpdir" || \
1011 func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
1018 # func_quote_for_eval arg
1019 # Aesthetically quote ARG to be evaled later.
1020 # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
1021 # is double-quoted, suitable for a subsequent eval, whereas
1022 # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
1023 # which are still active within double quotes backslashified.
1024 func_quote_for_eval ()
1028 func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
1030 func_quote_for_eval_unquoted_result="$1" ;;
1033 case $func_quote_for_eval_unquoted_result in
1034 # Double-quote args containing shell metacharacters to delay
1035 # word splitting, command substitution and and variable
1036 # expansion for a subsequent eval.
1037 # Many Bourne shells cannot handle close brackets correctly
1038 # in scan sets, so we specify it separately.
1039 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1040 func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
1043 func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
1048 # func_quote_for_expand arg
1049 # Aesthetically quote ARG to be evaled later; same as above,
1050 # but do not quote variable references.
1051 func_quote_for_expand ()
1055 my_arg=`$ECHO "$1" | $SED \
1056 -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
1062 # Double-quote args containing shell metacharacters to delay
1063 # word splitting and command substitution for a subsequent eval.
1064 # Many Bourne shells cannot handle close brackets correctly
1065 # in scan sets, so we specify it separately.
1066 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1067 my_arg="\"$my_arg\""
1071 func_quote_for_expand_result="$my_arg"
1075 # func_show_eval cmd [fail_exp]
1076 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
1077 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
1078 # is given, then evaluate it.
1082 my_fail_exp="${2-:}"
1084 ${opt_silent-false} || {
1085 func_quote_for_expand "$my_cmd"
1086 eval "func_echo $func_quote_for_expand_result"
1089 if ${opt_dry_run-false}; then :; else
1092 if test "$my_status" -eq 0; then :; else
1093 eval "(exit $my_status); $my_fail_exp"
1099 # func_show_eval_locale cmd [fail_exp]
1100 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
1101 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
1102 # is given, then evaluate it. Use the saved locale for evaluation.
1103 func_show_eval_locale ()
1106 my_fail_exp="${2-:}"
1108 ${opt_silent-false} || {
1109 func_quote_for_expand "$my_cmd"
1110 eval "func_echo $func_quote_for_expand_result"
1113 if ${opt_dry_run-false}; then :; else
1114 eval "$lt_user_locale
1117 eval "$lt_safe_locale"
1118 if test "$my_status" -eq 0; then :; else
1119 eval "(exit $my_status); $my_fail_exp"
1125 # Turn $1 into a string suitable for a shell variable name.
1126 # Result is stored in $func_tr_sh_result. All characters
1127 # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
1128 # if $1 begins with a digit, a '_' is prepended as well.
1132 [0-9]* | *[!a-zA-Z0-9_]*)
1133 func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
1136 func_tr_sh_result=$1
1143 # Echo version message to standard output and exit.
1156 /^# '$PROGRAM' (GNU /,/# warranty; / {
1159 s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
1166 # Echo short help message to standard output and exit.
1171 $SED -n '/^# Usage:/,/^# *.*--help/ {
1174 s/\$progname/'$progname'/
1178 $ECHO "run \`$progname --help | more' for full usage"
1182 # func_help [NOEXIT]
1183 # Echo long help message to standard output and exit,
1184 # unless 'noexit' is passed as argument.
1189 $SED -n '/^# Usage:/,/# Report bugs to/ {
1193 s*\$progname*'$progname'*
1195 s*\$SHELL*'"$SHELL"'*
1197 s*\$LTCFLAGS*'"$LTCFLAGS"'*
1199 s/\$with_gnu_ld/'"$with_gnu_ld"'/
1200 s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
1201 s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
1205 /^# .* home page:/b print
1206 /^# General help using/b print
1209 if test -z "$1"; then
1214 # func_missing_arg argname
1215 # Echo program name prefixed message to standard error and set global
1221 func_error "missing argument for $1."
1226 # func_split_short_opt shortopt
1227 # Set func_split_short_opt_name and func_split_short_opt_arg shell
1228 # variables after splitting SHORTOPT after the 2nd character.
1229 func_split_short_opt ()
1231 func_split_short_opt_arg=${1#??}
1232 func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
1233 } # Extended-shell func_split_short_opt implementation
1236 # func_split_long_opt longopt
1237 # Set func_split_long_opt_name and func_split_long_opt_arg shell
1238 # variables after splitting LONGOPT at the `=' sign.
1239 func_split_long_opt ()
1241 func_split_long_opt_name=${1%%=*}
1242 func_split_long_opt_arg=${1#*=}
1243 } # Extended-shell func_split_long_opt implementation
1251 magic="%%%MAGIC variable%%%"
1252 magic_exe="%%%MAGIC EXE variable%%%"
1257 lo2o="s/\\.lo\$/.${objext}/"
1258 o2lo="s/\\.${objext}\$/.lo/"
1262 # If this variable is set in any of the actions, the command in it
1263 # will be execed at the end. This prevents here-documents from being
1264 # left over by shells.
1267 # func_append var value
1268 # Append VALUE to the end of shell variable VAR.
1272 } # Extended-shell func_append implementation
1274 # func_append_quoted var value
1275 # Quote VALUE and append to the end of shell variable VAR, separated
1277 func_append_quoted ()
1279 func_quote_for_eval "${2}"
1280 eval "${1}+=\\ \$func_quote_for_eval_result"
1281 } # Extended-shell func_append_quoted implementation
1284 # func_arith arithmetic-term...
1287 func_arith_result=$(( $* ))
1288 } # Extended-shell func_arith implementation
1292 # STRING may not start with a hyphen.
1295 func_len_result=${#1}
1296 } # Extended-shell func_len implementation
1303 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
1304 *) func_lo2o_result=${1} ;;
1306 } # Extended-shell func_lo2o implementation
1309 # func_xform libobj-or-source
1312 func_xform_result=${1%.*}.lo
1313 } # Extended-shell func_xform implementation
1316 # func_fatal_configuration arg...
1317 # Echo program name prefixed message to standard error, followed by
1318 # a configuration failure hint, and exit.
1319 func_fatal_configuration ()
1321 func_error ${1+"$@"}
1322 func_error "See the $PACKAGE documentation for more information."
1323 func_fatal_error "Fatal configuration error."
1328 # Display the configuration for all the tags in this script.
1331 re_begincf='^# ### BEGIN LIBTOOL'
1332 re_endcf='^# ### END LIBTOOL'
1334 # Default configuration.
1335 $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
1337 # Now print the configurations for the tags.
1338 for tagname in $taglist; do
1339 $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
1346 # Display the features supported by this script.
1350 if test "$build_libtool_libs" = yes; then
1351 echo "enable shared libraries"
1353 echo "disable shared libraries"
1355 if test "$build_old_libs" = yes; then
1356 echo "enable static libraries"
1358 echo "disable static libraries"
1364 # func_enable_tag tagname
1365 # Verify that TAGNAME is valid, and either flag an error and exit, or
1366 # enable the TAGNAME tag. We also add TAGNAME to the global $taglist
1373 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
1374 re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
1375 sed_extractcf="/$re_begincf/,/$re_endcf/p"
1380 func_fatal_error "invalid tag name: $tagname"
1384 # Don't test for the "default" C tag, as we know it's
1385 # there but not specially marked.
1389 if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
1390 taglist="$taglist $tagname"
1392 # Evaluate the configuration. Be careful to quote the path
1393 # and the sed script, to avoid splitting on whitespace, but
1394 # also don't use non-portable quotes within backquotes within
1395 # quotes we have to do it in 2 steps:
1396 extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
1399 func_error "ignoring unknown tag $tagname"
1405 # func_check_version_match
1406 # Ensure that we are using m4 macros, and libtool script from the same
1407 # release of libtool.
1408 func_check_version_match ()
1410 if test "$package_revision" != "$macro_revision"; then
1411 if test "$VERSION" != "$macro_version"; then
1412 if test -z "$macro_version"; then
1414 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
1415 $progname: definition of this LT_INIT comes from an older release.
1416 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
1417 $progname: and run autoconf again.
1421 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
1422 $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
1423 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
1424 $progname: and run autoconf again.
1429 $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
1430 $progname: but the definition of this LT_INIT comes from revision $macro_revision.
1431 $progname: You should recreate aclocal.m4 with macros from revision $package_revision
1432 $progname: of $PACKAGE $VERSION and run autoconf again.
1441 # Shorthand for --mode=foo, only valid as the first argument
1444 shift; set dummy --mode clean ${1+"$@"}; shift
1446 compile|compil|compi|comp|com|co|c)
1447 shift; set dummy --mode compile ${1+"$@"}; shift
1449 execute|execut|execu|exec|exe|ex|e)
1450 shift; set dummy --mode execute ${1+"$@"}; shift
1452 finish|finis|fini|fin|fi|f)
1453 shift; set dummy --mode finish ${1+"$@"}; shift
1455 install|instal|insta|inst|ins|in|i)
1456 shift; set dummy --mode install ${1+"$@"}; shift
1459 shift; set dummy --mode link ${1+"$@"}; shift
1461 uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
1462 shift; set dummy --mode uninstall ${1+"$@"}; shift
1472 opt_preserve_dup_deps=false
1483 # Parse options once, thoroughly. This comes as soon as possible in the
1484 # script to make things like `--version' happen as quickly as we can.
1486 # this just eases exit handling
1487 while test $# -gt 0; do
1491 --debug|-x) opt_debug='set -x'
1492 func_echo "enabling shell trace mode"
1495 --dry-run|--dryrun|-n)
1504 opt_dlopen="${opt_dlopen+$opt_dlopen
1508 --preserve-dup-deps)
1509 opt_preserve_dup_deps=:
1517 set dummy --mode finish ${1+"$@"}; shift
1524 opt_help=': help-all'
1527 test $# = 0 && func_missing_arg $opt && break
1531 # Valid mode arguments:
1532 clean|compile|execute|finish|install|link|relink|uninstall) ;;
1534 # Catch anything else as an error
1535 *) func_error "invalid argument for $opt"
1542 --no-silent|--no-quiet)
1544 preserve_args+=" $opt"
1548 preserve_args+=" $opt"
1552 preserve_args+=" $opt"
1557 preserve_args+=" $opt"
1561 test $# = 0 && func_missing_arg $opt && break
1564 preserve_args+=" $opt $optarg"
1565 func_enable_tag "$optarg"
1569 -\?|-h) func_usage ;;
1570 --help) func_help ;;
1571 --version) func_version ;;
1573 # Separate optargs to long options:
1575 func_split_long_opt "$opt"
1576 set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
1580 # Separate non-argument short options:
1582 func_split_short_opt "$opt"
1583 set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
1588 -*) func_fatal_help "unrecognized option \`$opt'" ;;
1589 *) set dummy "$opt" ${1+"$@"}; shift; break ;;
1595 # save first non-option argument
1596 if test "$#" -gt 0; then
1602 test "$opt_debug" = : || preserve_args+=" --debug"
1605 *cygwin* | *mingw* | *pw32* | *cegcc*)
1606 # don't eliminate duplications in $postdeps and $predeps
1607 opt_duplicate_compiler_generated_deps=:
1610 opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
1615 # Sanity checks first:
1616 func_check_version_match
1618 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
1619 func_fatal_configuration "not configured to build any kind of library"
1623 eval std_shrext=\"$shrext_cmds\"
1625 # Only execute mode is allowed to have -dlopen flags.
1626 if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
1627 func_error "unrecognized option \`-dlopen'"
1632 # Change the help message to a mode-specific one.
1633 generic_help="$help"
1634 help="Try \`$progname --help --mode=$opt_mode' for more information."
1638 # Bail if the options were screwed
1639 $exit_cmd $EXIT_FAILURE
1650 # True iff FILE is a libtool `.la' library or `.lo' object file.
1651 # This function is only a basic sanity check; it will hardly flush out
1652 # determined imposters.
1656 $SED -e 4q "$1" 2>/dev/null \
1657 | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
1660 # func_lalib_unsafe_p file
1661 # True iff FILE is a libtool `.la' library or `.lo' object file.
1662 # This function implements the same check as func_lalib_p without
1663 # resorting to external programs. To this end, it redirects stdin and
1664 # closes it afterwards, without saving the original file descriptor.
1665 # As a safety measure, use it only where a negative result would be
1666 # fatal anyway. Works if `file' does not exist.
1667 func_lalib_unsafe_p ()
1670 if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
1671 for lalib_p_l in 1 2 3 4
1674 case "$lalib_p_line" in
1675 \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
1680 test "$lalib_p" = yes
1683 # func_ltwrapper_script_p file
1684 # True iff FILE is a libtool wrapper script
1685 # This function is only a basic sanity check; it will hardly flush out
1686 # determined imposters.
1687 func_ltwrapper_script_p ()
1692 # func_ltwrapper_executable_p file
1693 # True iff FILE is a libtool wrapper executable
1694 # This function is only a basic sanity check; it will hardly flush out
1695 # determined imposters.
1696 func_ltwrapper_executable_p ()
1698 func_ltwrapper_exec_suffix=
1701 *) func_ltwrapper_exec_suffix=.exe ;;
1703 $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
1706 # func_ltwrapper_scriptname file
1707 # Assumes file is an ltwrapper_executable
1708 # uses $file to determine the appropriate filename for a
1709 # temporary ltwrapper_script.
1710 func_ltwrapper_scriptname ()
1712 func_dirname_and_basename "$1" "" "."
1713 func_stripname '' '.exe' "$func_basename_result"
1714 func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
1717 # func_ltwrapper_p file
1718 # True iff FILE is a libtool wrapper script or wrapper executable
1719 # This function is only a basic sanity check; it will hardly flush out
1720 # determined imposters.
1723 func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
1727 # func_execute_cmds commands fail_cmd
1728 # Execute tilde-delimited COMMANDS.
1729 # If FAIL_CMD is given, eval that upon failure.
1730 # FAIL_CMD may read-access the current command in variable CMD!
1731 func_execute_cmds ()
1734 save_ifs=$IFS; IFS='~'
1738 func_show_eval "$cmd" "${2-:}"
1745 # Source FILE, adding directory component if necessary.
1746 # Note that it is not necessary on cygwin/mingw to append a dot to
1747 # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
1748 # behavior happens only for exec(3), not for open(2)! Also, sourcing
1749 # `FILE.' does not work on cygwin managed mounts.
1754 */* | *\\*) . "$1" ;;
1760 # func_resolve_sysroot PATH
1761 # Replace a leading = in PATH with a sysroot. Store the result into
1762 # func_resolve_sysroot_result
1763 func_resolve_sysroot ()
1765 func_resolve_sysroot_result=$1
1766 case $func_resolve_sysroot_result in
1768 func_stripname '=' '' "$func_resolve_sysroot_result"
1769 func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
1774 # func_replace_sysroot PATH
1775 # If PATH begins with the sysroot, replace it with = and
1776 # store the result into func_replace_sysroot_result.
1777 func_replace_sysroot ()
1779 case "$lt_sysroot:$1" in
1781 func_stripname "$lt_sysroot" '' "$1"
1782 func_replace_sysroot_result="=$func_stripname_result"
1785 # Including no sysroot.
1786 func_replace_sysroot_result=$1
1791 # func_infer_tag arg
1792 # Infer tagged configuration to use if any are available and
1793 # if one wasn't chosen via the "--tag" command line option.
1794 # Only attempt this if the compiler in the base compile
1795 # command doesn't match the default compiler.
1796 # arg is usually of the form 'gcc ...'
1800 if test -n "$available_tags" && test -z "$tagname"; then
1803 func_append_quoted CC_quoted "$arg"
1805 CC_expanded=`func_echo_all $CC`
1806 CC_quoted_expanded=`func_echo_all $CC_quoted`
1808 # Blanks in the command may have been stripped by the calling shell,
1809 # but not from the CC environment variable when configure was run.
1810 " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
1811 " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
1812 # Blanks at the start of $base_compile will cause this to fail
1813 # if we don't check for them as well.
1815 for z in $available_tags; do
1816 if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
1817 # Evaluate the configuration.
1818 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
1821 # Double-quote args containing other shell metacharacters.
1822 func_append_quoted CC_quoted "$arg"
1824 CC_expanded=`func_echo_all $CC`
1825 CC_quoted_expanded=`func_echo_all $CC_quoted`
1827 " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
1828 " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
1829 # The compiler in the base compile command matches
1830 # the one in the tagged configuration.
1831 # Assume this is the tagged configuration we want.
1838 # If $tagname still isn't set, then no tagged configuration
1839 # was found and let the user know that the "--tag" command
1840 # line option must be used.
1841 if test -z "$tagname"; then
1842 func_echo "unable to infer tagged configuration"
1843 func_fatal_error "specify a tag with \`--tag'"
1845 # func_verbose "using $tagname tagged configuration"
1854 # func_write_libtool_object output_name pic_name nonpic_name
1855 # Create a libtool object file (analogous to a ".la" file),
1856 # but don't create it if we're doing a dry run.
1857 func_write_libtool_object ()
1860 if test "$build_libtool_libs" = yes; then
1866 if test "$build_old_libs" = yes; then
1867 write_oldobj=\'${3}\'
1873 cat >${write_libobj}T <<EOF
1874 # $write_libobj - a libtool object file
1875 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
1877 # Please DO NOT delete this file!
1878 # It is necessary for linking the library.
1880 # Name of the PIC object.
1881 pic_object=$write_lobj
1883 # Name of the non-PIC object
1884 non_pic_object=$write_oldobj
1887 $MV "${write_libobj}T" "${write_libobj}"
1892 ##################################################
1893 # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
1894 ##################################################
1896 # func_convert_core_file_wine_to_w32 ARG
1897 # Helper function used by file name conversion functions when $build is *nix,
1898 # and $host is mingw, cygwin, or some other w32 environment. Relies on a
1899 # correctly configured wine environment available, with the winepath program
1900 # in $build's $PATH.
1902 # ARG is the $build file name to be converted to w32 format.
1903 # Result is available in $func_convert_core_file_wine_to_w32_result, and will
1904 # be empty on error (or when ARG is empty)
1905 func_convert_core_file_wine_to_w32 ()
1908 func_convert_core_file_wine_to_w32_result="$1"
1909 if test -n "$1"; then
1910 # Unfortunately, winepath does not exit with a non-zero error code, so we
1911 # are forced to check the contents of stdout. On the other hand, if the
1912 # command is not found, the shell will set an exit code of 127 and print
1913 # *an error message* to stdout. So we must check for both error code of
1914 # zero AND non-empty stdout, which explains the odd construction:
1915 func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
1916 if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
1917 func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
1918 $SED -e "$lt_sed_naive_backslashify"`
1920 func_convert_core_file_wine_to_w32_result=
1924 # end: func_convert_core_file_wine_to_w32
1927 # func_convert_core_path_wine_to_w32 ARG
1928 # Helper function used by path conversion functions when $build is *nix, and
1929 # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
1930 # configured wine environment available, with the winepath program in $build's
1931 # $PATH. Assumes ARG has no leading or trailing path separator characters.
1933 # ARG is path to be converted from $build format to win32.
1934 # Result is available in $func_convert_core_path_wine_to_w32_result.
1935 # Unconvertible file (directory) names in ARG are skipped; if no directory names
1936 # are convertible, then the result may be empty.
1937 func_convert_core_path_wine_to_w32 ()
1940 # unfortunately, winepath doesn't convert paths, only file names
1941 func_convert_core_path_wine_to_w32_result=""
1942 if test -n "$1"; then
1945 for func_convert_core_path_wine_to_w32_f in $1; do
1947 func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
1948 if test -n "$func_convert_core_file_wine_to_w32_result" ; then
1949 if test -z "$func_convert_core_path_wine_to_w32_result"; then
1950 func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
1952 func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
1959 # end: func_convert_core_path_wine_to_w32
1962 # func_cygpath ARGS...
1963 # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
1964 # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
1965 # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
1966 # (2), returns the Cygwin file name or path in func_cygpath_result (input
1967 # file name or path is assumed to be in w32 format, as previously converted
1968 # from $build's *nix or MSYS format). In case (3), returns the w32 file name
1969 # or path in func_cygpath_result (input file name or path is assumed to be in
1970 # Cygwin format). Returns an empty string on error.
1972 # ARGS are passed to cygpath, with the last one being the file name or path to
1975 # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
1976 # environment variable; do not put it in $PATH.
1980 if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
1981 func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
1982 if test "$?" -ne 0; then
1983 # on failure, ensure result is empty
1984 func_cygpath_result=
1987 func_cygpath_result=
1988 func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
1994 # func_convert_core_msys_to_w32 ARG
1995 # Convert file name or path ARG from MSYS format to w32 format. Return
1996 # result in func_convert_core_msys_to_w32_result.
1997 func_convert_core_msys_to_w32 ()
2000 # awkward: cmd appends spaces to result
2001 func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
2002 $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
2004 #end: func_convert_core_msys_to_w32
2007 # func_convert_file_check ARG1 ARG2
2008 # Verify that ARG1 (a file name in $build format) was converted to $host
2009 # format in ARG2. Otherwise, emit an error message, but continue (resetting
2010 # func_to_host_file_result to ARG1).
2011 func_convert_file_check ()
2014 if test -z "$2" && test -n "$1" ; then
2015 func_error "Could not determine host file name corresponding to"
2017 func_error "Continuing, but uninstalled executables may not work."
2019 func_to_host_file_result="$1"
2022 # end func_convert_file_check
2025 # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
2026 # Verify that FROM_PATH (a path in $build format) was converted to $host
2027 # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
2028 # func_to_host_file_result to a simplistic fallback value (see below).
2029 func_convert_path_check ()
2032 if test -z "$4" && test -n "$3"; then
2033 func_error "Could not determine the host path corresponding to"
2035 func_error "Continuing, but uninstalled executables may not work."
2036 # Fallback. This is a deliberately simplistic "conversion" and
2037 # should not be "improved". See libtool.info.
2038 if test "x$1" != "x$2"; then
2039 lt_replace_pathsep_chars="s|$1|$2|g"
2040 func_to_host_path_result=`echo "$3" |
2041 $SED -e "$lt_replace_pathsep_chars"`
2043 func_to_host_path_result="$3"
2047 # end func_convert_path_check
2050 # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
2051 # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
2052 # and appending REPL if ORIG matches BACKPAT.
2053 func_convert_path_front_back_pathsep ()
2057 $1 ) func_to_host_path_result="$3$func_to_host_path_result"
2061 $2 ) func_to_host_path_result+="$3"
2065 # end func_convert_path_front_back_pathsep
2068 ##################################################
2069 # $build to $host FILE NAME CONVERSION FUNCTIONS #
2070 ##################################################
2071 # invoked via `$to_host_file_cmd ARG'
2073 # In each case, ARG is the path to be converted from $build to $host format.
2074 # Result will be available in $func_to_host_file_result.
2077 # func_to_host_file ARG
2078 # Converts the file name ARG from $build format to $host format. Return result
2079 # in func_to_host_file_result.
2080 func_to_host_file ()
2083 $to_host_file_cmd "$1"
2085 # end func_to_host_file
2088 # func_to_tool_file ARG LAZY
2089 # converts the file name ARG from $build format to toolchain format. Return
2090 # result in func_to_tool_file_result. If the conversion in use is listed
2091 # in (the comma separated) LAZY, no conversion takes place.
2092 func_to_tool_file ()
2096 *,"$to_tool_file_cmd",*)
2097 func_to_tool_file_result=$1
2100 $to_tool_file_cmd "$1"
2101 func_to_tool_file_result=$func_to_host_file_result
2105 # end func_to_tool_file
2108 # func_convert_file_noop ARG
2109 # Copy ARG to func_to_host_file_result.
2110 func_convert_file_noop ()
2112 func_to_host_file_result="$1"
2114 # end func_convert_file_noop
2117 # func_convert_file_msys_to_w32 ARG
2118 # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
2119 # conversion to w32 is not available inside the cwrapper. Returns result in
2120 # func_to_host_file_result.
2121 func_convert_file_msys_to_w32 ()
2124 func_to_host_file_result="$1"
2125 if test -n "$1"; then
2126 func_convert_core_msys_to_w32 "$1"
2127 func_to_host_file_result="$func_convert_core_msys_to_w32_result"
2129 func_convert_file_check "$1" "$func_to_host_file_result"
2131 # end func_convert_file_msys_to_w32
2134 # func_convert_file_cygwin_to_w32 ARG
2135 # Convert file name ARG from Cygwin to w32 format. Returns result in
2136 # func_to_host_file_result.
2137 func_convert_file_cygwin_to_w32 ()
2140 func_to_host_file_result="$1"
2141 if test -n "$1"; then
2142 # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
2143 # LT_CYGPATH in this case.
2144 func_to_host_file_result=`cygpath -m "$1"`
2146 func_convert_file_check "$1" "$func_to_host_file_result"
2148 # end func_convert_file_cygwin_to_w32
2151 # func_convert_file_nix_to_w32 ARG
2152 # Convert file name ARG from *nix to w32 format. Requires a wine environment
2153 # and a working winepath. Returns result in func_to_host_file_result.
2154 func_convert_file_nix_to_w32 ()
2157 func_to_host_file_result="$1"
2158 if test -n "$1"; then
2159 func_convert_core_file_wine_to_w32 "$1"
2160 func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
2162 func_convert_file_check "$1" "$func_to_host_file_result"
2164 # end func_convert_file_nix_to_w32
2167 # func_convert_file_msys_to_cygwin ARG
2168 # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
2169 # Returns result in func_to_host_file_result.
2170 func_convert_file_msys_to_cygwin ()
2173 func_to_host_file_result="$1"
2174 if test -n "$1"; then
2175 func_convert_core_msys_to_w32 "$1"
2176 func_cygpath -u "$func_convert_core_msys_to_w32_result"
2177 func_to_host_file_result="$func_cygpath_result"
2179 func_convert_file_check "$1" "$func_to_host_file_result"
2181 # end func_convert_file_msys_to_cygwin
2184 # func_convert_file_nix_to_cygwin ARG
2185 # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed
2186 # in a wine environment, working winepath, and LT_CYGPATH set. Returns result
2187 # in func_to_host_file_result.
2188 func_convert_file_nix_to_cygwin ()
2191 func_to_host_file_result="$1"
2192 if test -n "$1"; then
2193 # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
2194 func_convert_core_file_wine_to_w32 "$1"
2195 func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
2196 func_to_host_file_result="$func_cygpath_result"
2198 func_convert_file_check "$1" "$func_to_host_file_result"
2200 # end func_convert_file_nix_to_cygwin
2203 #############################################
2204 # $build to $host PATH CONVERSION FUNCTIONS #
2205 #############################################
2206 # invoked via `$to_host_path_cmd ARG'
2208 # In each case, ARG is the path to be converted from $build to $host format.
2209 # The result will be available in $func_to_host_path_result.
2211 # Path separators are also converted from $build format to $host format. If
2212 # ARG begins or ends with a path separator character, it is preserved (but
2213 # converted to $host format) on output.
2215 # All path conversion functions are named using the following convention:
2216 # file name conversion function : func_convert_file_X_to_Y ()
2217 # path conversion function : func_convert_path_X_to_Y ()
2218 # where, for any given $build/$host combination the 'X_to_Y' value is the
2219 # same. If conversion functions are added for new $build/$host combinations,
2220 # the two new functions must follow this pattern, or func_init_to_host_path_cmd
2224 # func_init_to_host_path_cmd
2225 # Ensures that function "pointer" variable $to_host_path_cmd is set to the
2226 # appropriate value, based on the value of $to_host_file_cmd.
2228 func_init_to_host_path_cmd ()
2231 if test -z "$to_host_path_cmd"; then
2232 func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
2233 to_host_path_cmd="func_convert_path_${func_stripname_result}"
2238 # func_to_host_path ARG
2239 # Converts the path ARG from $build format to $host format. Return result
2240 # in func_to_host_path_result.
2241 func_to_host_path ()
2244 func_init_to_host_path_cmd
2245 $to_host_path_cmd "$1"
2247 # end func_to_host_path
2250 # func_convert_path_noop ARG
2251 # Copy ARG to func_to_host_path_result.
2252 func_convert_path_noop ()
2254 func_to_host_path_result="$1"
2256 # end func_convert_path_noop
2259 # func_convert_path_msys_to_w32 ARG
2260 # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
2261 # conversion to w32 is not available inside the cwrapper. Returns result in
2262 # func_to_host_path_result.
2263 func_convert_path_msys_to_w32 ()
2266 func_to_host_path_result="$1"
2267 if test -n "$1"; then
2268 # Remove leading and trailing path separator characters from ARG. MSYS
2269 # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
2270 # and winepath ignores them completely.
2271 func_stripname : : "$1"
2272 func_to_host_path_tmp1=$func_stripname_result
2273 func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
2274 func_to_host_path_result="$func_convert_core_msys_to_w32_result"
2275 func_convert_path_check : ";" \
2276 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2277 func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
2280 # end func_convert_path_msys_to_w32
2283 # func_convert_path_cygwin_to_w32 ARG
2284 # Convert path ARG from Cygwin to w32 format. Returns result in
2285 # func_to_host_file_result.
2286 func_convert_path_cygwin_to_w32 ()
2289 func_to_host_path_result="$1"
2290 if test -n "$1"; then
2291 # See func_convert_path_msys_to_w32:
2292 func_stripname : : "$1"
2293 func_to_host_path_tmp1=$func_stripname_result
2294 func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
2295 func_convert_path_check : ";" \
2296 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2297 func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
2300 # end func_convert_path_cygwin_to_w32
2303 # func_convert_path_nix_to_w32 ARG
2304 # Convert path ARG from *nix to w32 format. Requires a wine environment and
2305 # a working winepath. Returns result in func_to_host_file_result.
2306 func_convert_path_nix_to_w32 ()
2309 func_to_host_path_result="$1"
2310 if test -n "$1"; then
2311 # See func_convert_path_msys_to_w32:
2312 func_stripname : : "$1"
2313 func_to_host_path_tmp1=$func_stripname_result
2314 func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
2315 func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
2316 func_convert_path_check : ";" \
2317 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2318 func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
2321 # end func_convert_path_nix_to_w32
2324 # func_convert_path_msys_to_cygwin ARG
2325 # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
2326 # Returns result in func_to_host_file_result.
2327 func_convert_path_msys_to_cygwin ()
2330 func_to_host_path_result="$1"
2331 if test -n "$1"; then
2332 # See func_convert_path_msys_to_w32:
2333 func_stripname : : "$1"
2334 func_to_host_path_tmp1=$func_stripname_result
2335 func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
2336 func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
2337 func_to_host_path_result="$func_cygpath_result"
2338 func_convert_path_check : : \
2339 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2340 func_convert_path_front_back_pathsep ":*" "*:" : "$1"
2343 # end func_convert_path_msys_to_cygwin
2346 # func_convert_path_nix_to_cygwin ARG
2347 # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a
2348 # a wine environment, working winepath, and LT_CYGPATH set. Returns result in
2349 # func_to_host_file_result.
2350 func_convert_path_nix_to_cygwin ()
2353 func_to_host_path_result="$1"
2354 if test -n "$1"; then
2355 # Remove leading and trailing path separator characters from
2356 # ARG. msys behavior is inconsistent here, cygpath turns them
2357 # into '.;' and ';.', and winepath ignores them completely.
2358 func_stripname : : "$1"
2359 func_to_host_path_tmp1=$func_stripname_result
2360 func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
2361 func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
2362 func_to_host_path_result="$func_cygpath_result"
2363 func_convert_path_check : : \
2364 "$func_to_host_path_tmp1" "$func_to_host_path_result"
2365 func_convert_path_front_back_pathsep ":*" "*:" : "$1"
2368 # end func_convert_path_nix_to_cygwin
2371 # func_mode_compile arg...
2372 func_mode_compile ()
2375 # Get the compilation command and the source file.
2377 srcfile="$nonopt" # always keep a non-empty value in "srcfile"
2389 # do not "continue". Instead, add this to base_compile
2401 # Accept any command-line options.
2404 test -n "$libobj" && \
2405 func_fatal_error "you cannot specify \`-o' more than once"
2410 -pie | -fpie | -fPIE)
2415 -shared | -static | -prefer-pic | -prefer-non-pic)
2426 arg_mode=arg # the next one goes into the "base_compile" arg list
2427 continue # The current "srcfile" will either be retained or
2428 ;; # replaced later. I would guess that would be a bug.
2431 func_stripname '-Wc,' '' "$arg"
2432 args=$func_stripname_result
2434 save_ifs="$IFS"; IFS=','
2435 for arg in $args; do
2437 func_append_quoted lastarg "$arg"
2440 func_stripname ' ' '' "$lastarg"
2441 lastarg=$func_stripname_result
2443 # Add the arguments to base_compile.
2444 base_compile+=" $lastarg"
2449 # Accept the current argument as the source file.
2450 # The previous "srcfile" becomes the current argument.
2457 esac # case $arg_mode
2459 # Aesthetically quote the previous argument.
2460 func_append_quoted base_compile "$lastarg"
2465 func_fatal_error "you must specify an argument for -Xcompile"
2468 func_fatal_error "you must specify a target with \`-o'"
2471 # Get the name of the library object.
2472 test -z "$libobj" && {
2473 func_basename "$srcfile"
2474 libobj="$func_basename_result"
2479 # Recognize several different file suffixes.
2480 # If the user specifies -o file.o, it is replaced with file.lo
2483 *.ada | *.adb | *.ads | *.asm | \
2484 *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
2485 *.[fF][09]? | *.for | *.java | *.obj | *.sx | *.cu | *.cup)
2486 func_xform "$libobj"
2487 libobj=$func_xform_result
2492 *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
2494 func_fatal_error "cannot determine name of library object from \`$libobj'"
2498 func_infer_tag $base_compile
2500 for arg in $later; do
2503 test "$build_libtool_libs" != yes && \
2504 func_fatal_configuration "can not build a shared library"
2510 build_libtool_libs=no
2527 func_quote_for_eval "$libobj"
2528 test "X$libobj" != "X$func_quote_for_eval_result" \
2529 && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \
2530 && func_warning "libobj name \`$libobj' may not contain shell special characters."
2531 func_dirname_and_basename "$obj" "/" ""
2532 objname="$func_basename_result"
2533 xdir="$func_dirname_result"
2534 lobj=${xdir}$objdir/$objname
2536 test -z "$base_compile" && \
2537 func_fatal_help "you must specify a compilation command"
2539 # Delete any leftover library objects.
2540 if test "$build_old_libs" = yes; then
2541 removelist="$obj $lobj $libobj ${libobj}T"
2543 removelist="$lobj $libobj ${libobj}T"
2546 # On Cygwin there's no "real" PIC flag so we must build both object types
2548 cygwin* | mingw* | pw32* | os2* | cegcc*)
2552 if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
2553 # non-PIC code in shared libraries is not supported
2557 # Calculate the filename of the output object if compiler does
2558 # not support -o with -c
2559 if test "$compiler_c_o" = no; then
2560 output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
2561 lockfile="$output_obj.lock"
2568 # Lock this critical section if it is needed
2569 # We use this script file to make the link, it avoids creating a new file
2570 if test "$need_locks" = yes; then
2571 until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
2572 func_echo "Waiting for $lockfile to be removed"
2575 elif test "$need_locks" = warn; then
2576 if test -f "$lockfile"; then
2578 *** ERROR, $lockfile exists and contains:
2579 `cat $lockfile 2>/dev/null`
2581 This indicates that another process is trying to use the same
2582 temporary object file, and libtool could not work around it because
2583 your compiler does not support \`-c' and \`-o' together. If you
2584 repeat this compilation, it may succeed, by chance, but you had better
2585 avoid parallel builds (make -j) in this platform, or get a better
2588 $opt_dry_run || $RM $removelist
2591 removelist+=" $output_obj"
2592 $ECHO "$srcfile" > "$lockfile"
2595 $opt_dry_run || $RM $removelist
2596 removelist+=" $lockfile"
2597 trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
2599 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
2600 srcfile=$func_to_tool_file_result
2601 func_quote_for_eval "$srcfile"
2602 qsrcfile=$func_quote_for_eval_result
2604 # Only build a PIC object if we are building libtool libraries.
2605 if test "$build_libtool_libs" = yes; then
2606 # Without this assignment, base_compile gets emptied.
2607 fbsd_hideous_sh_bug=$base_compile
2609 if test "$pic_mode" != no; then
2610 command="$base_compile $qsrcfile $pic_flag"
2612 # Don't build PIC code
2613 command="$base_compile $qsrcfile"
2616 func_mkdir_p "$xdir$objdir"
2618 if test -z "$output_obj"; then
2619 # Place PIC objects in $objdir
2620 command+=" -o $lobj"
2623 func_show_eval_locale "$command" \
2624 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
2626 if test "$need_locks" = warn &&
2627 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
2629 *** ERROR, $lockfile contains:
2630 `cat $lockfile 2>/dev/null`
2632 but it should contain:
2635 This indicates that another process is trying to use the same
2636 temporary object file, and libtool could not work around it because
2637 your compiler does not support \`-c' and \`-o' together. If you
2638 repeat this compilation, it may succeed, by chance, but you had better
2639 avoid parallel builds (make -j) in this platform, or get a better
2642 $opt_dry_run || $RM $removelist
2646 # Just move the object if needed, then go on to compile the next one
2647 if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
2648 func_show_eval '$MV "$output_obj" "$lobj"' \
2649 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
2652 # Allow error messages only from the first compilation.
2653 if test "$suppress_opt" = yes; then
2654 suppress_output=' >/dev/null 2>&1'
2658 # Only build a position-dependent object if we build old libraries.
2659 if test "$build_old_libs" = yes; then
2660 if test "$pic_mode" != yes; then
2661 # Don't build PIC code
2662 command="$base_compile $qsrcfile$pie_flag"
2664 command="$base_compile $qsrcfile $pic_flag"
2666 if test "$compiler_c_o" = yes; then
2670 # Suppress compiler output if we already did a PIC compilation.
2671 command+="$suppress_output"
2672 func_show_eval_locale "$command" \
2673 '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
2675 if test "$need_locks" = warn &&
2676 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
2678 *** ERROR, $lockfile contains:
2679 `cat $lockfile 2>/dev/null`
2681 but it should contain:
2684 This indicates that another process is trying to use the same
2685 temporary object file, and libtool could not work around it because
2686 your compiler does not support \`-c' and \`-o' together. If you
2687 repeat this compilation, it may succeed, by chance, but you had better
2688 avoid parallel builds (make -j) in this platform, or get a better
2691 $opt_dry_run || $RM $removelist
2695 # Just move the object if needed
2696 if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
2697 func_show_eval '$MV "$output_obj" "$obj"' \
2698 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
2703 func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
2705 # Unlock the critical section if it was locked
2706 if test "$need_locks" != no; then
2707 removelist=$lockfile
2716 test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
2721 # We need to display help for each of the modes.
2724 # Generic help is extracted from the usage comments
2725 # at the start of this file.
2731 "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
2733 Remove files from the build directory.
2735 RM is the name of the program to use to delete files associated with each FILE
2736 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
2739 If FILE is a libtool library, object or program, all the files associated
2740 with it are deleted. Otherwise, only FILE itself is deleted using RM."
2745 "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
2747 Compile a source file into a libtool library object.
2749 This mode accepts the following additional options:
2751 -o OUTPUT-FILE set the output file name to OUTPUT-FILE
2752 -no-suppress do not suppress compiler output for multiple passes
2753 -prefer-pic try to build PIC objects only
2754 -prefer-non-pic try to build non-PIC objects only
2755 -shared do not build a \`.o' file suitable for static linking
2756 -static only build a \`.o' file suitable for static linking
2757 -Wc,FLAG pass FLAG directly to the compiler
2759 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
2760 from the given SOURCEFILE.
2762 The output file name is determined by removing the directory component from
2763 SOURCEFILE, then substituting the C source code suffix \`.c' with the
2764 library object suffix, \`.lo'."
2769 "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
2771 Automatically set library path, then run a program.
2773 This mode accepts the following additional options:
2775 -dlopen FILE add the directory containing FILE to the library path
2777 This mode sets the library path environment variable according to \`-dlopen'
2780 If any of the ARGS are libtool executable wrappers, then they are translated
2781 into their corresponding uninstalled binary, and any of their required library
2782 directories are added to the library path.
2784 Then, COMMAND is executed, with ARGS as arguments."
2789 "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
2791 Complete the installation of libtool libraries.
2793 Each LIBDIR is a directory that contains libtool libraries.
2795 The commands that this mode executes may require superuser privileges. Use
2796 the \`--dry-run' option if you just want to see what would be executed."
2801 "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
2803 Install executables or libraries.
2805 INSTALL-COMMAND is the installation command. The first component should be
2806 either the \`install' or \`cp' program.
2808 The following components of INSTALL-COMMAND are treated specially:
2810 -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation
2812 The rest of the components are interpreted as arguments to that command (only
2813 BSD-compatible install options are recognized)."
2818 "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
2820 Link object files or libraries together to form another library, or to
2821 create an executable program.
2823 LINK-COMMAND is a command using the C compiler that you would use to create
2824 a program from several object files.
2826 The following components of LINK-COMMAND are treated specially:
2828 -all-static do not do any dynamic linking at all
2829 -avoid-version do not add a version suffix if possible
2830 -bindir BINDIR specify path to binaries directory (for systems where
2831 libraries must be found in the PATH setting at runtime)
2832 -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
2833 -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
2834 -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
2835 -export-symbols SYMFILE
2836 try to export only the symbols listed in SYMFILE
2837 -export-symbols-regex REGEX
2838 try to export only the symbols matching REGEX
2839 -LLIBDIR search LIBDIR for required installed libraries
2840 -lNAME OUTPUT-FILE requires the installed library libNAME
2841 -module build a library that can dlopened
2842 -no-fast-install disable the fast-install mode
2843 -no-install link a not-installable executable
2844 -no-undefined declare that a library does not refer to external symbols
2845 -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
2846 -objectlist FILE Use a list of object files found in FILE to specify objects
2847 -precious-files-regex REGEX
2848 don't remove output files matching REGEX
2849 -release RELEASE specify package release information
2850 -rpath LIBDIR the created library will eventually be installed in LIBDIR
2851 -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
2852 -shared only do dynamic linking of libtool libraries
2853 -shrext SUFFIX override the standard shared library file extension
2854 -static do not do any dynamic linking of uninstalled libtool libraries
2855 -static-libtool-libs
2856 do not do any dynamic linking of libtool libraries
2857 -version-info CURRENT[:REVISION[:AGE]]
2858 specify library version info [each variable defaults to 0]
2859 -weak LIBNAME declare that the target provides the LIBNAME interface
2861 -Xcompiler FLAG pass linker-specific FLAG directly to the compiler
2863 -Xlinker FLAG pass linker-specific FLAG directly to the linker
2864 -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC)
2866 All other options (arguments beginning with \`-') are ignored.
2868 Every other argument is treated as a filename. Files ending in \`.la' are
2869 treated as uninstalled libtool libraries, other files are standard or library
2872 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
2873 only library objects (\`.lo' files) may be specified, and \`-rpath' is
2874 required, except when creating a convenience library.
2876 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
2877 using \`ar' and \`ranlib', or on Windows using \`lib'.
2879 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
2880 is created, otherwise an executable program is created."
2885 "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
2887 Remove libraries from an installation directory.
2889 RM is the name of the program to use to delete files associated with each FILE
2890 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
2893 If FILE is a libtool library, all the files associated with it are deleted.
2894 Otherwise, only FILE itself is deleted using RM."
2898 func_fatal_help "invalid operation mode \`$opt_mode'"
2903 $ECHO "Try \`$progname --help' for more information about other modes."
2906 # Now that we've collected a possible --mode arg, show help if necessary
2908 if test "$opt_help" = :; then
2913 for opt_mode in compile link execute install finish uninstall clean; do
2916 } | sed -n '1p; 2,$s/^Usage:/ or: /p'
2919 for opt_mode in compile link execute install finish uninstall clean; do
2925 /^When reporting/,/^Report/{
2930 /information about other modes/d
2931 /more detailed .*MODE/d
2932 s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
2938 # func_mode_execute arg...
2939 func_mode_execute ()
2942 # The first argument is the command name.
2945 func_fatal_help "you must specify a COMMAND"
2947 # Handle -dlopen flags immediately.
2948 for file in $opt_dlopen; do
2950 || func_fatal_help "\`$file' is not a file"
2955 func_resolve_sysroot "$file"
2956 file=$func_resolve_sysroot_result
2958 # Check to see that this really is a libtool archive.
2959 func_lalib_unsafe_p "$file" \
2960 || func_fatal_help "\`$lib' is not a valid libtool archive"
2962 # Read the libtool library.
2967 # Skip this library if it cannot be dlopened.
2968 if test -z "$dlname"; then
2969 # Warn if it was a shared library.
2970 test -n "$library_names" && \
2971 func_warning "\`$file' was not linked with \`-export-dynamic'"
2975 func_dirname "$file" "" "."
2976 dir="$func_dirname_result"
2978 if test -f "$dir/$objdir/$dlname"; then
2981 if test ! -f "$dir/$dlname"; then
2982 func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
2988 # Just add the directory containing the .lo file.
2989 func_dirname "$file" "" "."
2990 dir="$func_dirname_result"
2994 func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
2999 # Get the absolute pathname.
3000 absdir=`cd "$dir" && pwd`
3001 test -n "$absdir" && dir="$absdir"
3003 # Now add the directory to shlibpath_var.
3004 if eval "test -z \"\$$shlibpath_var\""; then
3005 eval "$shlibpath_var=\"\$dir\""
3007 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
3011 # This variable tells wrapper scripts just to set shlibpath_var
3012 # rather than running their programs.
3013 libtool_execute_magic="$magic"
3015 # Check if any of the arguments is a wrapper script.
3020 -* | *.la | *.lo ) ;;
3022 # Do a test to see if this is really a libtool program.
3023 if func_ltwrapper_script_p "$file"; then
3025 # Transform arg to wrapped name.
3026 file="$progdir/$program"
3027 elif func_ltwrapper_executable_p "$file"; then
3028 func_ltwrapper_scriptname "$file"
3029 func_source "$func_ltwrapper_scriptname_result"
3030 # Transform arg to wrapped name.
3031 file="$progdir/$program"
3035 # Quote arguments (to preserve shell metacharacters).
3036 func_append_quoted args "$file"
3039 if test "X$opt_dry_run" = Xfalse; then
3040 if test -n "$shlibpath_var"; then
3041 # Export the shlibpath_var.
3042 eval "export $shlibpath_var"
3045 # Restore saved environment variables
3046 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
3048 eval "if test \"\${save_$lt_var+set}\" = set; then
3049 $lt_var=\$save_$lt_var; export $lt_var
3055 # Now prepare to actually exec the command.
3056 exec_cmd="\$cmd$args"
3058 # Display what would be done.
3059 if test -n "$shlibpath_var"; then
3060 eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
3061 echo "export $shlibpath_var"
3068 test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
3071 # func_mode_finish arg...
3079 for opt in "$nonopt" ${1+"$@"}
3081 if test -d "$opt"; then
3084 elif test -f "$opt"; then
3085 if func_lalib_unsafe_p "$opt"; then
3088 func_warning "\`$opt' is not a valid libtool archive"
3092 func_fatal_error "invalid argument \`$opt'"
3096 if test -n "$libs"; then
3097 if test -n "$lt_sysroot"; then
3098 sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
3099 sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
3104 # Remove sysroot references
3105 if $opt_dry_run; then
3106 for lib in $libs; do
3107 echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
3110 tmpdir=`func_mktempdir`
3111 for lib in $libs; do
3112 sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
3114 mv -f $tmpdir/tmp-la $lib
3120 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
3121 for libdir in $libdirs; do
3122 if test -n "$finish_cmds"; then
3123 # Do each command in the finish commands.
3124 func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
3127 if test -n "$finish_eval"; then
3128 # Do the single finish_eval.
3129 eval cmds=\"$finish_eval\"
3130 $opt_dry_run || eval "$cmds" || admincmds+="
3136 # Exit here if they wanted silent mode.
3137 $opt_silent && exit $EXIT_SUCCESS
3139 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
3140 echo "----------------------------------------------------------------------"
3141 echo "Libraries have been installed in:"
3142 for libdir in $libdirs; do
3146 echo "If you ever happen to want to link against installed libraries"
3147 echo "in a given directory, LIBDIR, you must either use libtool, and"
3148 echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
3149 echo "flag during linking and do at least one of the following:"
3150 if test -n "$shlibpath_var"; then
3151 echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
3152 echo " during execution"
3154 if test -n "$runpath_var"; then
3155 echo " - add LIBDIR to the \`$runpath_var' environment variable"
3156 echo " during linking"
3158 if test -n "$hardcode_libdir_flag_spec"; then
3160 eval flag=\"$hardcode_libdir_flag_spec\"
3162 $ECHO " - use the \`$flag' linker flag"
3164 if test -n "$admincmds"; then
3165 $ECHO " - have your system administrator run these commands:$admincmds"
3167 if test -f /etc/ld.so.conf; then
3168 echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
3172 echo "See any operating system documentation about shared libraries for"
3174 solaris2.[6789]|solaris2.1[0-9])
3175 echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
3179 echo "more information, such as the ld(1) and ld.so(8) manual pages."
3182 echo "----------------------------------------------------------------------"
3187 test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
3190 # func_mode_install arg...
3191 func_mode_install ()
3194 # There may be an optional sh(1) argument at the beginning of
3195 # install_prog (especially on Windows NT).
3196 if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
3197 # Allow the use of GNU shtool's install command.
3198 case $nonopt in *shtool*) :;; *) false;; esac; then
3199 # Aesthetically quote it.
3200 func_quote_for_eval "$nonopt"
3201 install_prog="$func_quote_for_eval_result "
3209 # The real first argument should be the name of the installation program.
3210 # Aesthetically quote it.
3211 func_quote_for_eval "$arg"
3212 install_prog+="$func_quote_for_eval_result"
3213 install_shared_prog=$install_prog
3214 case " $install_prog " in
3215 *[\\\ /]cp\ *) install_cp=: ;;
3216 *) install_cp=false ;;
3219 # We need to accept at least all the BSD install flags.
3231 if test -n "$dest"; then
3240 if $install_cp; then :; else
3254 # If the previous option needed an argument, then skip it.
3255 if test -n "$prev"; then
3256 if test "x$prev" = x-m && test -n "$install_override_mode"; then
3257 arg2=$install_override_mode
3268 # Aesthetically quote the argument.
3269 func_quote_for_eval "$arg"
3270 install_prog+=" $func_quote_for_eval_result"
3271 if test -n "$arg2"; then
3272 func_quote_for_eval "$arg2"
3274 install_shared_prog+=" $func_quote_for_eval_result"
3277 test -z "$install_prog" && \
3278 func_fatal_help "you must specify an install program"
3280 test -n "$prev" && \
3281 func_fatal_help "the \`$prev' option requires an argument"
3283 if test -n "$install_override_mode" && $no_mode; then
3284 if $install_cp; then :; else
3285 func_quote_for_eval "$install_override_mode"
3286 install_shared_prog+=" -m $func_quote_for_eval_result"
3290 if test -z "$files"; then
3291 if test -z "$dest"; then
3292 func_fatal_help "no file or destination specified"
3294 func_fatal_help "you must specify a destination"
3298 # Strip any trailing slash from the destination.
3299 func_stripname '' '/' "$dest"
3300 dest=$func_stripname_result
3302 # Check to see that the destination is a directory.
3303 test -d "$dest" && isdir=yes
3304 if test "$isdir" = yes; then
3308 func_dirname_and_basename "$dest" "" "."
3309 destdir="$func_dirname_result"
3310 destname="$func_basename_result"
3312 # Not a directory, so check to see that there is only one file specified.
3313 set dummy $files; shift
3314 test "$#" -gt 1 && \
3315 func_fatal_help "\`$dest' is not a directory"
3318 [\\/]* | [A-Za-z]:[\\/]*) ;;
3320 for file in $files; do
3324 func_fatal_help "\`$destdir' must be an absolute directory name"
3331 # This variable tells wrapper scripts just to set variables rather
3332 # than running their programs.
3333 libtool_install_magic="$magic"
3338 for file in $files; do
3340 # Do each installation.
3343 # Do the static libraries later.
3344 staticlibs+=" $file"
3348 func_resolve_sysroot "$file"
3349 file=$func_resolve_sysroot_result
3351 # Check to see that this really is a libtool archive.
3352 func_lalib_unsafe_p "$file" \
3353 || func_fatal_help "\`$file' is not a valid libtool archive"
3360 # Add the libdir to current_libdirs if it is the destination.
3361 if test "X$destdir" = "X$libdir"; then
3362 case "$current_libdirs " in
3364 *) current_libdirs+=" $libdir" ;;
3367 # Note the libdir as a future libdir.
3368 case "$future_libdirs " in
3370 *) future_libdirs+=" $libdir" ;;
3374 func_dirname "$file" "/" ""
3375 dir="$func_dirname_result"
3378 if test -n "$relink_command"; then
3379 # Determine the prefix the user has applied to our future dir.
3380 inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
3382 # Don't allow the user to place us outside of our expected
3383 # location b/c this prevents finding dependent libraries that
3384 # are installed to the same prefix.
3385 # At present, this check doesn't affect windows .dll's that
3386 # are installed into $libdir/../bin (currently, that works fine)
3387 # but it's something to keep an eye on.
3388 test "$inst_prefix_dir" = "$destdir" && \
3389 func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
3391 if test -n "$inst_prefix_dir"; then
3392 # Stick the inst_prefix_dir data into the link command.
3393 relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
3395 relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
3398 func_warning "relinking \`$file'"
3399 func_show_eval "$relink_command" \
3400 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
3403 # See the names of the shared library.
3404 set dummy $library_names; shift
3405 if test -n "$1"; then
3410 test -n "$relink_command" && srcname="$realname"T
3412 # Install the shared library and build the symlinks.
3413 func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
3417 cygwin* | mingw* | pw32* | cegcc*)
3425 if test -n "$tstripme" && test -n "$striplib"; then
3426 func_show_eval "$striplib $destdir/$realname" 'exit $?'
3429 if test "$#" -gt 0; then
3430 # Delete the old symlinks, and create new ones.
3431 # Try `ln -sf' first, because the `ln' binary might depend on
3432 # the symlink we replace! Solaris /bin/ln does not understand -f,
3433 # so we also need to try rm && ln -s.
3436 test "$linkname" != "$realname" \
3437 && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
3441 # Do each command in the postinstall commands.
3442 lib="$destdir/$realname"
3443 func_execute_cmds "$postinstall_cmds" 'exit $?'
3446 # Install the pseudo-library for information purposes.
3447 func_basename "$file"
3448 name="$func_basename_result"
3449 instname="$dir/$name"i
3450 func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
3452 # Maybe install the static library, too.
3453 test -n "$old_library" && staticlibs+=" $dir/$old_library"
3457 # Install (i.e. copy) a libtool object.
3459 # Figure out destination file name, if it wasn't already specified.
3460 if test -n "$destname"; then
3461 destfile="$destdir/$destname"
3463 func_basename "$file"
3464 destfile="$func_basename_result"
3465 destfile="$destdir/$destfile"
3468 # Deduce the name of the destination old-style object file.
3471 func_lo2o "$destfile"
3472 staticdest=$func_lo2o_result
3475 staticdest="$destfile"
3479 func_fatal_help "cannot copy a libtool object to \`$destfile'"
3483 # Install the libtool object if requested.
3484 test -n "$destfile" && \
3485 func_show_eval "$install_prog $file $destfile" 'exit $?'
3487 # Install the old object if enabled.
3488 if test "$build_old_libs" = yes; then
3489 # Deduce the name of the old-style object file.
3491 staticobj=$func_lo2o_result
3492 func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
3498 # Figure out destination file name, if it wasn't already specified.
3499 if test -n "$destname"; then
3500 destfile="$destdir/$destname"
3502 func_basename "$file"
3503 destfile="$func_basename_result"
3504 destfile="$destdir/$destfile"
3507 # If the file is missing, and there is a .exe on the end, strip it
3508 # because it is most likely a libtool script we actually want to
3513 if test ! -f "$file"; then
3514 func_stripname '' '.exe' "$file"
3515 file=$func_stripname_result
3521 # Do a test to see if this is really a libtool program.
3524 if func_ltwrapper_executable_p "$file"; then
3525 func_ltwrapper_scriptname "$file"
3526 wrapper=$func_ltwrapper_scriptname_result
3528 func_stripname '' '.exe' "$file"
3529 wrapper=$func_stripname_result
3536 if func_ltwrapper_script_p "$wrapper"; then
3540 func_source "$wrapper"
3542 # Check the variables that should have been set.
3543 test -z "$generated_by_libtool_version" && \
3544 func_fatal_error "invalid libtool wrapper script \`$wrapper'"
3547 for lib in $notinst_deplibs; do
3548 # Check to see that each library is installed.
3550 if test -f "$lib"; then
3553 libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
3554 if test -n "$libdir" && test ! -f "$libfile"; then
3555 func_warning "\`$lib' has not been installed in \`$libdir'"
3561 func_source "$wrapper"
3564 if test "$fast_install" = no && test -n "$relink_command"; then
3566 if test "$finalize" = yes; then
3567 tmpdir=`func_mktempdir`
3568 func_basename "$file$stripped_ext"
3569 file="$func_basename_result"
3570 outputname="$tmpdir/$file"
3571 # Replace the output file specification.
3572 relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
3575 func_quote_for_expand "$relink_command"
3576 eval "func_echo $func_quote_for_expand_result"
3578 if eval "$relink_command"; then :
3580 func_error "error: relink \`$file' with the above command before installing it"
3581 $opt_dry_run || ${RM}r "$tmpdir"
3586 func_warning "cannot relink \`$file'"
3590 # Install the binary that we compiled earlier.
3591 file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
3595 # remove .exe since cygwin /usr/bin/install will append another
3597 case $install_prog,$host in
3598 */usr/bin/install*,*cygwin*)
3599 case $file:$destfile in
3604 destfile=$destfile.exe
3607 func_stripname '' '.exe' "$destfile"
3608 destfile=$func_stripname_result
3613 func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
3614 $opt_dry_run || if test -n "$outputname"; then
3621 for file in $staticlibs; do
3622 func_basename "$file"
3623 name="$func_basename_result"
3625 # Set up the ranlib parameters.
3626 oldlib="$destdir/$name"
3628 func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
3630 if test -n "$stripme" && test -n "$old_striplib"; then
3631 func_show_eval "$old_striplib $oldlib" 'exit $?'
3634 # Do each command in the postinstall commands.
3635 func_execute_cmds "$old_postinstall_cmds" 'exit $?'
3638 test -n "$future_libdirs" && \
3639 func_warning "remember to run \`$progname --finish$future_libdirs'"
3641 if test -n "$current_libdirs"; then
3642 # Maybe just do a dry run.
3643 $opt_dry_run && current_libdirs=" -n$current_libdirs"
3644 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
3650 test "$opt_mode" = install && func_mode_install ${1+"$@"}
3653 # func_generate_dlsyms outputname originator pic_p
3654 # Extract symbols from dlprefiles and create ${outputname}S.o with
3655 # a dlpreopen symbol table.
3656 func_generate_dlsyms ()
3662 my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
3665 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3666 if test -n "$NM" && test -n "$global_symbol_pipe"; then
3667 my_dlsyms="${my_outputname}S.c"
3669 func_error "not configured to extract global symbols from dlpreopened files"
3673 if test -n "$my_dlsyms"; then
3677 # Discover the nlist of each of the dlfiles.
3678 nlist="$output_objdir/${my_outputname}.nm"
3680 func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
3682 # Parse the name list into a source file.
3683 func_verbose "creating $output_objdir/$my_dlsyms"
3685 $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
3686 /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
3687 /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
3693 #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
3694 #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
3697 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
3698 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
3699 /* DATA imports from DLLs on WIN32 con't be const, because runtime
3700 relocations are performed -- see ld's documentation on pseudo-relocs. */
3701 # define LT_DLSYM_CONST
3702 #elif defined(__osf__)
3703 /* This system does not cope well with relocations in const data. */
3704 # define LT_DLSYM_CONST
3706 # define LT_DLSYM_CONST const
3709 /* External symbol declarations for the compiler. */\
3712 if test "$dlself" = yes; then
3713 func_verbose "generating symbol list for \`$output'"
3715 $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
3717 # Add our own program objects to the symbol list.
3718 progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
3719 for progfile in $progfiles; do
3720 func_to_tool_file "$progfile" func_convert_file_msys_to_w32
3721 func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
3722 $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
3725 if test -n "$exclude_expsyms"; then
3727 eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
3728 eval '$MV "$nlist"T "$nlist"'
3732 if test -n "$export_symbols_regex"; then
3734 eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
3735 eval '$MV "$nlist"T "$nlist"'
3739 # Prepare the list of exported symbols
3740 if test -z "$export_symbols"; then
3741 export_symbols="$output_objdir/$outputname.exp"
3744 eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
3746 *cygwin* | *mingw* | *cegcc* )
3747 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
3748 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
3754 eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
3755 eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
3756 eval '$MV "$nlist"T "$nlist"'
3758 *cygwin* | *mingw* | *cegcc* )
3759 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
3760 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
3767 for dlprefile in $dlprefiles; do
3768 func_verbose "extracting global C symbols from \`$dlprefile'"
3769 func_basename "$dlprefile"
3770 name="$func_basename_result"
3772 *cygwin* | *mingw* | *cegcc* )
3773 # if an import library, we need to obtain dlname
3774 if func_win32_import_lib_p "$dlprefile"; then
3775 func_tr_sh "$dlprefile"
3776 eval "curr_lafile=\$libfile_$func_tr_sh_result"
3777 dlprefile_dlbasename=""
3778 if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
3779 # Use subshell, to avoid clobbering current variable values
3780 dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
3781 if test -n "$dlprefile_dlname" ; then
3782 func_basename "$dlprefile_dlname"
3783 dlprefile_dlbasename="$func_basename_result"
3785 # no lafile. user explicitly requested -dlpreopen <import library>.
3786 $sharedlib_from_linklib_cmd "$dlprefile"
3787 dlprefile_dlbasename=$sharedlib_from_linklib_result
3791 if test -n "$dlprefile_dlbasename" ; then
3792 eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
3794 func_warning "Could not compute DLL name from $name"
3795 eval '$ECHO ": $name " >> "$nlist"'
3797 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3798 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
3799 $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
3801 else # not an import lib
3803 eval '$ECHO ": $name " >> "$nlist"'
3804 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3805 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
3811 eval '$ECHO ": $name " >> "$nlist"'
3812 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3813 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
3820 # Make sure we have at least an empty file.
3821 test -f "$nlist" || : > "$nlist"
3823 if test -n "$exclude_expsyms"; then
3824 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
3825 $MV "$nlist"T "$nlist"
3828 # Try sorting and uniquifying the output.
3829 if $GREP -v "^: " < "$nlist" |
3830 if sort -k 3 </dev/null >/dev/null 2>&1; then
3835 uniq > "$nlist"S; then
3838 $GREP -v "^: " < "$nlist" > "$nlist"S
3841 if test -f "$nlist"S; then
3842 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
3844 echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
3847 echo >> "$output_objdir/$my_dlsyms" "\
3849 /* The mapping between symbol names and symbols. */
3854 extern LT_DLSYM_CONST lt_dlsymlist
3855 lt_${my_prefix}_LTX_preloaded_symbols[];
3856 LT_DLSYM_CONST lt_dlsymlist
3857 lt_${my_prefix}_LTX_preloaded_symbols[] =
3859 { \"$my_originator\", (void *) 0 },"
3861 case $need_lib_prefix in
3863 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
3866 eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
3869 echo >> "$output_objdir/$my_dlsyms" "\
3873 /* This works around a problem in FreeBSD linker */
3874 #ifdef FREEBSD_WORKAROUND
3875 static const void *lt_preloaded_setup() {
3876 return lt_${my_prefix}_LTX_preloaded_symbols;
3886 pic_flag_for_symtable=
3887 case "$compile_command " in
3891 # compiling the symbol table file with pic_flag works around
3892 # a FreeBSD bug that causes programs to crash when -lm is
3893 # linked before any other PIC object. But we must not use
3894 # pic_flag when linking with -static. The problem exists in
3895 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
3896 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
3897 pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
3899 pic_flag_for_symtable=" $pic_flag" ;;
3901 if test "X$my_pic_p" != Xno; then
3902 pic_flag_for_symtable=" $pic_flag"
3909 for arg in $LTCFLAGS; do
3911 -pie | -fpie | -fPIE) ;;
3912 *) symtab_cflags+=" $arg" ;;
3916 # Now compile the dynamic symbol file.
3917 func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
3919 # Clean up the generated files.
3920 func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
3922 # Transform the symbol file into the correct name.
3923 symfileobj="$output_objdir/${my_outputname}S.$objext"
3925 *cygwin* | *mingw* | *cegcc* )
3926 if test -f "$output_objdir/$my_outputname.def"; then
3927 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3928 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3930 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3931 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3935 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3936 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3941 func_fatal_error "unknown suffix for \`$my_dlsyms'"
3945 # We keep going just in case the user didn't refer to
3946 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
3947 # really was required.
3949 # Nullify the symbol file.
3950 compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
3951 finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
3955 # func_win32_libid arg
3956 # return the library type of file 'arg'
3958 # Need a lot of goo to handle *both* DLLs and import libs
3959 # Has to be a shell function in order to 'eat' the argument
3960 # that is supplied when $file_magic_command is called.
3961 # Despite the name, also deal with 64 bit binaries.
3965 win32_libid_type="unknown"
3966 win32_fileres=`file -L $1 2>/dev/null`
3967 case $win32_fileres in
3968 *ar\ archive\ import\ library*) # definitely import
3969 win32_libid_type="x86 archive import"
3971 *ar\ archive*) # could be an import, or static
3972 # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
3973 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
3974 $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
3975 func_to_tool_file "$1" func_convert_file_msys_to_w32
3976 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
3985 case $win32_nmres in
3986 import*) win32_libid_type="x86 archive import";;
3987 *) win32_libid_type="x86 archive static";;
3992 win32_libid_type="x86 DLL"
3994 *executable*) # but shell scripts are "executable" too...
3995 case $win32_fileres in
3996 *MS\ Windows\ PE\ Intel*)
3997 win32_libid_type="x86 DLL"
4002 $ECHO "$win32_libid_type"
4005 # func_cygming_dll_for_implib ARG
4007 # Platform-specific function to extract the
4008 # name of the DLL associated with the specified
4009 # import library ARG.
4010 # Invoked by eval'ing the libtool variable
4011 # $sharedlib_from_linklib_cmd
4012 # Result is available in the variable
4013 # $sharedlib_from_linklib_result
4014 func_cygming_dll_for_implib ()
4017 sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
4020 # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
4022 # The is the core of a fallback implementation of a
4023 # platform-specific function to extract the name of the
4024 # DLL associated with the specified import library LIBNAME.
4026 # SECTION_NAME is either .idata$6 or .idata$7, depending
4027 # on the platform and compiler that created the implib.
4029 # Echos the name of the DLL associated with the
4030 # specified import library.
4031 func_cygming_dll_for_implib_fallback_core ()
4034 match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
4035 $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
4036 $SED '/^Contents of section '"$match_literal"':/{
4037 # Place marker at beginning of archive member dllname section
4042 # These lines can sometimes be longer than 43 characters, but
4043 # are always uninteresting
4044 /:[ ]*file format pe[i]\{,1\}-/d
4045 /^In archive [^:]*:/d
4046 # Ensure marker is printed
4048 # Remove all lines with less than 43 characters
4050 # From remaining lines, remove first 43 characters
4053 # Join marker and all lines until next marker into a single line
4054 /^====MARK====/ b para
4063 # Remove trailing dots and whitespace
4067 # we now have a list, one entry per line, of the stringified
4068 # contents of the appropriate section of all members of the
4069 # archive which possess that section. Heuristic: eliminate
4070 # all those which have a first or second character that is
4071 # a '.' (that is, objdump's representation of an unprintable
4072 # character.) This should work for all archives with less than
4073 # 0x302f exports -- but will fail for DLLs whose name actually
4074 # begins with a literal '.' or a single character followed by
4077 # Of those that remain, print the first one.
4078 $SED -e '/^\./d;/^.\./d;q'
4081 # func_cygming_gnu_implib_p ARG
4082 # This predicate returns with zero status (TRUE) if
4083 # ARG is a GNU/binutils-style import library. Returns
4084 # with nonzero status (FALSE) otherwise.
4085 func_cygming_gnu_implib_p ()
4088 func_to_tool_file "$1" func_convert_file_msys_to_w32
4089 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
4090 test -n "$func_cygming_gnu_implib_tmp"
4093 # func_cygming_ms_implib_p ARG
4094 # This predicate returns with zero status (TRUE) if
4095 # ARG is an MS-style import library. Returns
4096 # with nonzero status (FALSE) otherwise.
4097 func_cygming_ms_implib_p ()
4100 func_to_tool_file "$1" func_convert_file_msys_to_w32
4101 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
4102 test -n "$func_cygming_ms_implib_tmp"
4105 # func_cygming_dll_for_implib_fallback ARG
4106 # Platform-specific function to extract the
4107 # name of the DLL associated with the specified
4108 # import library ARG.
4110 # This fallback implementation is for use when $DLLTOOL
4111 # does not support the --identify-strict option.
4112 # Invoked by eval'ing the libtool variable
4113 # $sharedlib_from_linklib_cmd
4114 # Result is available in the variable
4115 # $sharedlib_from_linklib_result
4116 func_cygming_dll_for_implib_fallback ()
4119 if func_cygming_gnu_implib_p "$1" ; then
4120 # binutils import library
4121 sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
4122 elif func_cygming_ms_implib_p "$1" ; then
4123 # ms-generated import library
4124 sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
4127 sharedlib_from_linklib_result=""
4132 # func_extract_an_archive dir oldlib
4133 func_extract_an_archive ()
4136 f_ex_an_ar_dir="$1"; shift
4137 f_ex_an_ar_oldlib="$1"
4138 if test "$lock_old_archive_extraction" = yes; then
4139 lockfile=$f_ex_an_ar_oldlib.lock
4140 until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
4141 func_echo "Waiting for $lockfile to be removed"
4145 func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
4146 'stat=$?; rm -f "$lockfile"; exit $stat'
4147 if test "$lock_old_archive_extraction" = yes; then
4148 $opt_dry_run || rm -f "$lockfile"
4150 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
4153 func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
4158 # func_extract_archives gentop oldlib ...
4159 func_extract_archives ()
4162 my_gentop="$1"; shift
4163 my_oldlibs=${1+"$@"}
4169 for my_xlib in $my_oldlibs; do
4170 # Extract the objects.
4172 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
4173 *) my_xabs=`pwd`"/$my_xlib" ;;
4175 func_basename "$my_xlib"
4176 my_xlib="$func_basename_result"
4179 case " $extracted_archives " in
4181 func_arith $extracted_serial + 1
4182 extracted_serial=$func_arith_result
4183 my_xlib_u=lt$extracted_serial-$my_xlib ;;
4187 extracted_archives="$extracted_archives $my_xlib_u"
4188 my_xdir="$my_gentop/$my_xlib_u"
4190 func_mkdir_p "$my_xdir"
4194 func_verbose "Extracting $my_xabs"
4195 # Do not bother doing anything if just a dry run
4197 darwin_orig_dir=`pwd`
4198 cd $my_xdir || exit $?
4199 darwin_archive=$my_xabs
4201 darwin_base_archive=`basename "$darwin_archive"`
4202 darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
4203 if test -n "$darwin_arches"; then
4204 darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
4206 func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
4207 for darwin_arch in $darwin_arches ; do
4208 func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
4209 $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
4210 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
4211 func_extract_an_archive "`pwd`" "${darwin_base_archive}"
4213 $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
4214 done # $darwin_arches
4215 ## Okay now we've a bunch of thin objects, gotta fatten them up :)
4216 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
4219 for darwin_file in $darwin_filelist; do
4220 darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
4221 $LIPO -create -output "$darwin_file" $darwin_files
4222 done # $darwin_filelist
4224 cd "$darwin_orig_dir"
4227 func_extract_an_archive "$my_xdir" "$my_xabs"
4232 func_extract_an_archive "$my_xdir" "$my_xabs"
4235 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
4238 func_extract_archives_result="$my_oldobjs"
4242 # func_emit_wrapper [arg=no]
4244 # Emit a libtool wrapper script on stdout.
4245 # Don't directly open a file because we may want to
4246 # incorporate the script contents within a cygwin/mingw
4247 # wrapper executable. Must ONLY be called from within
4248 # func_mode_link because it depends on a number of variables
4251 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
4252 # variable will take. If 'yes', then the emitted script
4253 # will assume that the directory in which it is stored is
4254 # the $objdir directory. This is a cygwin/mingw-specific
4256 func_emit_wrapper ()
4258 func_emit_wrapper_arg1=${1-no}
4263 # $output - temporary wrapper script for $objdir/$outputname
4264 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
4266 # The $output program cannot be directly executed until all the libtool
4267 # libraries that it depends on are installed.
4269 # This wrapper script should never be moved out of the build directory.
4270 # If it is, it will not operate correctly.
4272 # Sed substitution that helps us do robust quoting. It backslashifies
4273 # metacharacters that are still active within double-quoted strings.
4274 sed_quote_subst='$sed_quote_subst'
4276 # Be Bourne compatible
4277 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
4280 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
4281 # is contrary to our usage. Disable this feature.
4282 alias -g '\${1+\"\$@\"}'='\"\$@\"'
4283 setopt NO_GLOB_SUBST
4285 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
4287 BIN_SH=xpg4; export BIN_SH # for Tru64
4288 DUALCASE=1; export DUALCASE # for MKS sh
4290 # The HP-UX ksh and POSIX shell print the target directory to stdout
4292 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4294 relink_command=\"$relink_command\"
4296 # This environment variable determines our operation mode.
4297 if test \"\$libtool_install_magic\" = \"$magic\"; then
4298 # install mode needs the following variables:
4299 generated_by_libtool_version='$macro_version'
4300 notinst_deplibs='$notinst_deplibs'
4302 # When we are sourced in execute mode, \$file and \$ECHO are already set.
4303 if test \"\$libtool_execute_magic\" != \"$magic\"; then
4306 qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
4309 # A function that is used when there is no print builtin or printf.
4310 func_fallback_echo ()
4312 eval 'cat <<_LTECHO_EOF
4319 # Very basic option parsing. These options are (a) specific to
4320 # the libtool wrapper, (b) are identical between the wrapper
4321 # /script/ and the wrapper /executable/ which is used only on
4322 # windows platforms, and (c) all begin with the string "--lt-"
4323 # (application programs are unlikely to have options which match
4326 # There are only two supported options: --lt-debug and
4327 # --lt-dump-script. There is, deliberately, no --lt-help.
4329 # The first argument to this parsing function should be the
4330 # script's $0 value, followed by "$@".
4332 func_parse_lt_options ()
4338 case \"\$lt_opt\" in
4339 --lt-debug) lt_option_debug=1 ;;
4341 lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
4342 test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
4343 lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
4344 cat \"\$lt_dump_D/\$lt_dump_F\"
4348 \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
4354 # Print the debug banner immediately:
4355 if test -n \"\$lt_option_debug\"; then
4356 echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
4360 # Used when --lt-debug. Prints its arguments to stdout
4361 # (redirection is the responsibility of the caller)
4362 func_lt_dump_args ()
4367 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
4368 lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
4372 # Core function for launching the target application
4373 func_exec_program_core ()
4377 # Backslashes separate directories on plain windows
4378 *-*-mingw | *-*-os2* | *-cegcc*)
4380 if test -n \"\$lt_option_debug\"; then
4381 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
4382 func_lt_dump_args \${1+\"\$@\"} 1>&2
4384 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
4390 if test -n \"\$lt_option_debug\"; then
4391 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
4392 func_lt_dump_args \${1+\"\$@\"} 1>&2
4394 exec \"\$progdir/\$program\" \${1+\"\$@\"}
4399 \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
4403 # A function to encapsulate launching the target application
4404 # Strips options in the --lt-* namespace from \$@ and
4405 # launches target application with the remaining arguments.
4406 func_exec_program ()
4412 *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
4416 func_exec_program_core \${1+\"\$@\"}
4420 func_parse_lt_options \"\$0\" \${1+\"\$@\"}
4422 # Find the directory that this script lives in.
4423 thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
4424 test \"x\$thisdir\" = \"x\$file\" && thisdir=.
4426 # Follow symbolic links until we get to the real thisdir.
4427 file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
4428 while test -n \"\$file\"; do
4429 destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
4431 # If there was a directory component, then change thisdir.
4432 if test \"x\$destdir\" != \"x\$file\"; then
4433 case \"\$destdir\" in
4434 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
4435 *) thisdir=\"\$thisdir/\$destdir\" ;;
4439 file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
4440 file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
4443 # Usually 'no', except on cygwin/mingw when embedded into
4445 WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
4446 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
4447 # special case for '.'
4448 if test \"\$thisdir\" = \".\"; then
4451 # remove .libs from thisdir
4452 case \"\$thisdir\" in
4453 *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
4454 $objdir ) thisdir=. ;;
4458 # Try to get the absolute directory name.
4459 absdir=\`cd \"\$thisdir\" && pwd\`
4460 test -n \"\$absdir\" && thisdir=\"\$absdir\"
4463 if test "$fast_install" = yes; then
4465 program=lt-'$outputname'$exeext
4466 progdir=\"\$thisdir/$objdir\"
4468 if test ! -f \"\$progdir/\$program\" ||
4469 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
4470 test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4472 file=\"\$\$-\$program\"
4474 if test ! -d \"\$progdir\"; then
4475 $MKDIR \"\$progdir\"
4477 $RM \"\$progdir/\$file\"
4482 # relink executable if necessary
4483 if test -n \"\$relink_command\"; then
4484 if relink_command_output=\`eval \$relink_command 2>&1\`; then :
4486 $ECHO \"\$relink_command_output\" >&2
4487 $RM \"\$progdir/\$file\"
4492 $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
4493 { $RM \"\$progdir/\$program\";
4494 $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4495 $RM \"\$progdir/\$file\"
4499 program='$outputname'
4500 progdir=\"\$thisdir/$objdir\"
4506 if test -f \"\$progdir/\$program\"; then"
4508 # fixup the dll searchpath if we need to.
4510 # Fix the DLL searchpath if we need to. Do this before prepending
4511 # to shlibpath, because on Windows, both are PATH and uninstalled
4512 # libraries must come first.
4513 if test -n "$dllsearchpath"; then
4515 # Add the dll search path components to the executable PATH
4516 PATH=$dllsearchpath:\$PATH
4520 # Export our shlibpath_var if we have one.
4521 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4523 # Add our own library path to $shlibpath_var
4524 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
4526 # Some systems cannot cope with colon-terminated $shlibpath_var
4527 # The second colon is a workaround for a bug in BeOS R4 sed
4528 $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
4530 export $shlibpath_var
4535 if test \"\$libtool_execute_magic\" != \"$magic\"; then
4536 # Run the actual program with our arguments.
4537 func_exec_program \${1+\"\$@\"}
4540 # The program doesn't exist.
4541 \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
4542 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
4543 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
4551 # func_emit_cwrapperexe_src
4552 # emit the source code for a wrapper executable on stdout
4553 # Must ONLY be called from within func_mode_link because
4554 # it depends on a number of variable set therein.
4555 func_emit_cwrapperexe_src ()
4559 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4560 Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
4562 The $output program cannot be directly executed until all the libtool
4563 libraries that it depends on are installed.
4565 This wrapper executable should never be moved out of the build directory.
4566 If it is, it will not operate correctly.
4571 # define _CRT_SECURE_NO_DEPRECATE 1
4576 # include <direct.h>
4577 # include <process.h>
4580 # include <unistd.h>
4581 # include <stdint.h>
4593 #include <sys/stat.h>
4595 /* declarations of non-ANSI functions */
4596 #if defined(__MINGW32__)
4597 # ifdef __STRICT_ANSI__
4598 int _putenv (const char *);
4600 #elif defined(__CYGWIN__)
4601 # ifdef __STRICT_ANSI__
4602 char *realpath (const char *, char *);
4603 int putenv (char *);
4604 int setenv (const char *, const char *, int);
4606 /* #elif defined (other platforms) ... */
4609 /* portability defines, excluding path handling macros */
4610 #if defined(_MSC_VER)
4611 # define setmode _setmode
4613 # define chmod _chmod
4614 # define getcwd _getcwd
4615 # define putenv _putenv
4616 # define S_IXUSR _S_IEXEC
4617 # ifndef _INTPTR_T_DEFINED
4618 # define _INTPTR_T_DEFINED
4619 # define intptr_t int
4621 #elif defined(__MINGW32__)
4622 # define setmode _setmode
4624 # define chmod _chmod
4625 # define getcwd _getcwd
4626 # define putenv _putenv
4627 #elif defined(__CYGWIN__)
4628 # define HAVE_SETENV
4629 # define FOPEN_WB "wb"
4630 /* #elif defined (other platforms) ... */
4633 #if defined(PATH_MAX)
4634 # define LT_PATHMAX PATH_MAX
4635 #elif defined(MAXPATHLEN)
4636 # define LT_PATHMAX MAXPATHLEN
4638 # define LT_PATHMAX 1024
4648 /* path handling portability macros */
4649 #ifndef DIR_SEPARATOR
4650 # define DIR_SEPARATOR '/'
4651 # define PATH_SEPARATOR ':'
4654 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4656 # define HAVE_DOS_BASED_FILE_SYSTEM
4657 # define FOPEN_WB "wb"
4658 # ifndef DIR_SEPARATOR_2
4659 # define DIR_SEPARATOR_2 '\\'
4661 # ifndef PATH_SEPARATOR_2
4662 # define PATH_SEPARATOR_2 ';'
4666 #ifndef DIR_SEPARATOR_2
4667 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4668 #else /* DIR_SEPARATOR_2 */
4669 # define IS_DIR_SEPARATOR(ch) \
4670 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4671 #endif /* DIR_SEPARATOR_2 */
4673 #ifndef PATH_SEPARATOR_2
4674 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
4675 #else /* PATH_SEPARATOR_2 */
4676 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
4677 #endif /* PATH_SEPARATOR_2 */
4680 # define FOPEN_WB "w"
4683 # define _O_BINARY 0
4686 #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
4687 #define XFREE(stale) do { \
4688 if (stale) { free ((void *) stale); stale = 0; } \
4691 #if defined(LT_DEBUGWRAPPER)
4692 static int lt_debug = 1;
4694 static int lt_debug = 0;
4697 const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
4699 void *xmalloc (size_t num);
4700 char *xstrdup (const char *string);
4701 const char *base_name (const char *name);
4702 char *find_executable (const char *wrapper);
4703 char *chase_symlinks (const char *pathspec);
4704 int make_executable (const char *path);
4705 int check_executable (const char *path);
4706 char *strendzap (char *str, const char *pat);
4707 void lt_debugprintf (const char *file, int line, const char *fmt, ...);
4708 void lt_fatal (const char *file, int line, const char *message, ...);
4709 static const char *nonnull (const char *s);
4710 static const char *nonempty (const char *s);
4711 void lt_setenv (const char *name, const char *value);
4712 char *lt_extend_str (const char *orig_value, const char *add, int to_end);
4713 void lt_update_exe_path (const char *name, const char *value);
4714 void lt_update_lib_path (const char *name, const char *value);
4715 char **prepare_spawn (char **argv);
4716 void lt_dump_script (FILE *f);
4720 volatile const char * MAGIC_EXE = "$magic_exe";
4721 const char * LIB_PATH_VARNAME = "$shlibpath_var";
4724 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4725 func_to_host_path "$temp_rpath"
4727 const char * LIB_PATH_VALUE = "$func_to_host_path_result";
4731 const char * LIB_PATH_VALUE = "";
4735 if test -n "$dllsearchpath"; then
4736 func_to_host_path "$dllsearchpath:"
4738 const char * EXE_PATH_VARNAME = "PATH";
4739 const char * EXE_PATH_VALUE = "$func_to_host_path_result";
4743 const char * EXE_PATH_VARNAME = "";
4744 const char * EXE_PATH_VALUE = "";
4748 if test "$fast_install" = yes; then
4750 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
4754 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
4761 #define LTWRAPPER_OPTION_PREFIX "--lt-"
4763 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
4764 static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
4765 static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug";
4768 main (int argc, char *argv[])
4773 char *actual_cwrapper_path;
4774 char *actual_cwrapper_name;
4777 intptr_t rval = 127;
4781 program_name = (char *) xstrdup (base_name (argv[0]));
4782 newargz = XMALLOC (char *, argc + 1);
4784 /* very simple arg parsing; don't want to rely on getopt
4785 * also, copy all non cwrapper options to newargz, except
4786 * argz[0], which is handled differently
4789 for (i = 1; i < argc; i++)
4791 if (strcmp (argv[i], dumpscript_opt) == 0)
4795 *mingw* | *cygwin* )
4796 # make stdout use "unix" line endings
4797 echo " setmode(1,_O_BINARY);"
4802 lt_dump_script (stdout);
4805 if (strcmp (argv[i], debug_opt) == 0)
4810 if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
4812 /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
4813 namespace, but it is not one of the ones we know about and
4814 have already dealt with, above (inluding dump-script), then
4815 report an error. Otherwise, targets might begin to believe
4816 they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
4817 namespace. The first time any user complains about this, we'll
4818 need to make LTWRAPPER_OPTION_PREFIX a configure-time option
4819 or a configure.ac-settable value.
4821 lt_fatal (__FILE__, __LINE__,
4822 "unrecognized %s option: '%s'",
4823 ltwrapper_option_prefix, argv[i]);
4826 newargz[++newargc] = xstrdup (argv[i]);
4828 newargz[++newargc] = NULL;
4832 /* The GNU banner must be the first non-error debug message */
4833 lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
4836 lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
4837 lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
4839 tmp_pathspec = find_executable (argv[0]);
4840 if (tmp_pathspec == NULL)
4841 lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
4842 lt_debugprintf (__FILE__, __LINE__,
4843 "(main) found exe (before symlink chase) at: %s\n",
4846 actual_cwrapper_path = chase_symlinks (tmp_pathspec);
4847 lt_debugprintf (__FILE__, __LINE__,
4848 "(main) found exe (after symlink chase) at: %s\n",
4849 actual_cwrapper_path);
4850 XFREE (tmp_pathspec);
4852 actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
4853 strendzap (actual_cwrapper_path, actual_cwrapper_name);
4855 /* wrapper name transforms */
4856 strendzap (actual_cwrapper_name, ".exe");
4857 tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
4858 XFREE (actual_cwrapper_name);
4859 actual_cwrapper_name = tmp_pathspec;
4862 /* target_name transforms -- use actual target program name; might have lt- prefix */
4863 target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
4864 strendzap (target_name, ".exe");
4865 tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
4866 XFREE (target_name);
4867 target_name = tmp_pathspec;
4870 lt_debugprintf (__FILE__, __LINE__,
4871 "(main) libtool target name: %s\n",
4877 XMALLOC (char, (strlen (actual_cwrapper_path) +
4878 strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
4879 strcpy (newargz[0], actual_cwrapper_path);
4880 strcat (newargz[0], "$objdir");
4881 strcat (newargz[0], "/");
4885 /* stop here, and copy so we don't have to do this twice */
4886 tmp_pathspec = xstrdup (newargz[0]);
4888 /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
4889 strcat (newargz[0], actual_cwrapper_name);
4891 /* DO want the lt- prefix here if it exists, so use target_name */
4892 lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
4893 XFREE (tmp_pathspec);
4894 tmp_pathspec = NULL;
4902 while ((p = strchr (newargz[0], '\\')) != NULL)
4906 while ((p = strchr (lt_argv_zero, '\\')) != NULL)
4916 XFREE (target_name);
4917 XFREE (actual_cwrapper_path);
4918 XFREE (actual_cwrapper_name);
4920 lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
4921 lt_setenv ("DUALCASE", "1"); /* for MSK sh */
4922 /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must
4923 be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
4924 because on Windows, both *_VARNAMEs are PATH but uninstalled
4925 libraries must come first. */
4926 lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
4927 lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
4929 lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
4930 nonnull (lt_argv_zero));
4931 for (i = 0; i < newargc; i++)
4933 lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
4934 i, nonnull (newargz[i]));
4942 /* execv doesn't actually work on mingw as expected on unix */
4943 newargz = prepare_spawn (newargz);
4944 rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
4947 /* failed to start process */
4948 lt_debugprintf (__FILE__, __LINE__,
4949 "(main) failed to launch target \"%s\": %s\n",
4950 lt_argv_zero, nonnull (strerror (errno)));
4958 execv (lt_argv_zero, newargz);
4959 return rval; /* =127, but avoids unused variable warning */
4968 xmalloc (size_t num)
4970 void *p = (void *) malloc (num);
4972 lt_fatal (__FILE__, __LINE__, "memory exhausted");
4978 xstrdup (const char *string)
4980 return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
4985 base_name (const char *name)
4989 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4990 /* Skip over the disk name in MSDOS pathnames. */
4991 if (isalpha ((unsigned char) name[0]) && name[1] == ':')
4995 for (base = name; *name; name++)
4996 if (IS_DIR_SEPARATOR (*name))
5002 check_executable (const char *path)
5006 lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
5008 if ((!path) || (!*path))
5011 if ((stat (path, &st) >= 0)
5012 && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
5019 make_executable (const char *path)
5024 lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
5026 if ((!path) || (!*path))
5029 if (stat (path, &st) >= 0)
5031 rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
5036 /* Searches for the full path of the wrapper. Returns
5037 newly allocated full path name if found, NULL otherwise
5038 Does not chase symlinks, even on platforms that support them.
5041 find_executable (const char *wrapper)
5046 /* static buffer for getcwd */
5047 char tmp[LT_PATHMAX + 1];
5051 lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
5052 nonempty (wrapper));
5054 if ((wrapper == NULL) || (*wrapper == '\0'))
5057 /* Absolute path? */
5058 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5059 if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
5061 concat_name = xstrdup (wrapper);
5062 if (check_executable (concat_name))
5064 XFREE (concat_name);
5069 if (IS_DIR_SEPARATOR (wrapper[0]))
5071 concat_name = xstrdup (wrapper);
5072 if (check_executable (concat_name))
5074 XFREE (concat_name);
5076 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5080 for (p = wrapper; *p; p++)
5088 /* no slashes; search PATH */
5089 const char *path = getenv ("PATH");
5092 for (p = path; *p; p = p_next)
5096 for (q = p; *q; q++)
5097 if (IS_PATH_SEPARATOR (*q))
5100 p_next = (*q == '\0' ? q : q + 1);
5103 /* empty path: current directory */
5104 if (getcwd (tmp, LT_PATHMAX) == NULL)
5105 lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
5106 nonnull (strerror (errno)));
5107 tmp_len = strlen (tmp);
5109 XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
5110 memcpy (concat_name, tmp, tmp_len);
5111 concat_name[tmp_len] = '/';
5112 strcpy (concat_name + tmp_len + 1, wrapper);
5117 XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
5118 memcpy (concat_name, p, p_len);
5119 concat_name[p_len] = '/';
5120 strcpy (concat_name + p_len + 1, wrapper);
5122 if (check_executable (concat_name))
5124 XFREE (concat_name);
5127 /* not found in PATH; assume curdir */
5129 /* Relative path | not found in path: prepend cwd */
5130 if (getcwd (tmp, LT_PATHMAX) == NULL)
5131 lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
5132 nonnull (strerror (errno)));
5133 tmp_len = strlen (tmp);
5134 concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
5135 memcpy (concat_name, tmp, tmp_len);
5136 concat_name[tmp_len] = '/';
5137 strcpy (concat_name + tmp_len + 1, wrapper);
5139 if (check_executable (concat_name))
5141 XFREE (concat_name);
5146 chase_symlinks (const char *pathspec)
5149 return xstrdup (pathspec);
5151 char buf[LT_PATHMAX];
5153 char *tmp_pathspec = xstrdup (pathspec);
5155 int has_symlinks = 0;
5156 while (strlen (tmp_pathspec) && !has_symlinks)
5158 lt_debugprintf (__FILE__, __LINE__,
5159 "checking path component for symlinks: %s\n",
5161 if (lstat (tmp_pathspec, &s) == 0)
5163 if (S_ISLNK (s.st_mode) != 0)
5169 /* search backwards for last DIR_SEPARATOR */
5170 p = tmp_pathspec + strlen (tmp_pathspec) - 1;
5171 while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
5173 if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
5175 /* no more DIR_SEPARATORS left */
5182 lt_fatal (__FILE__, __LINE__,
5183 "error accessing file \"%s\": %s",
5184 tmp_pathspec, nonnull (strerror (errno)));
5187 XFREE (tmp_pathspec);
5191 return xstrdup (pathspec);
5194 tmp_pathspec = realpath (pathspec, buf);
5195 if (tmp_pathspec == 0)
5197 lt_fatal (__FILE__, __LINE__,
5198 "could not follow symlinks for %s", pathspec);
5200 return xstrdup (tmp_pathspec);
5205 strendzap (char *str, const char *pat)
5209 assert (str != NULL);
5210 assert (pat != NULL);
5213 patlen = strlen (pat);
5217 str += len - patlen;
5218 if (strcmp (str, pat) == 0)
5225 lt_debugprintf (const char *file, int line, const char *fmt, ...)
5230 (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
5231 va_start (args, fmt);
5232 (void) vfprintf (stderr, fmt, args);
5238 lt_error_core (int exit_status, const char *file,
5239 int line, const char *mode,
5240 const char *message, va_list ap)
5242 fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
5243 vfprintf (stderr, message, ap);
5244 fprintf (stderr, ".\n");
5246 if (exit_status >= 0)
5251 lt_fatal (const char *file, int line, const char *message, ...)
5254 va_start (ap, message);
5255 lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
5260 nonnull (const char *s)
5262 return s ? s : "(null)";
5266 nonempty (const char *s)
5268 return (s && !*s) ? "(empty)" : nonnull (s);
5272 lt_setenv (const char *name, const char *value)
5274 lt_debugprintf (__FILE__, __LINE__,
5275 "(lt_setenv) setting '%s' to '%s'\n",
5276 nonnull (name), nonnull (value));
5279 /* always make a copy, for consistency with !HAVE_SETENV */
5280 char *str = xstrdup (value);
5281 setenv (name, str, 1);
5283 int len = strlen (name) + 1 + strlen (value) + 1;
5284 char *str = XMALLOC (char, len);
5285 sprintf (str, "%s=%s", name, value);
5286 if (putenv (str) != EXIT_SUCCESS)
5295 lt_extend_str (const char *orig_value, const char *add, int to_end)
5298 if (orig_value && *orig_value)
5300 int orig_value_len = strlen (orig_value);
5301 int add_len = strlen (add);
5302 new_value = XMALLOC (char, add_len + orig_value_len + 1);
5305 strcpy (new_value, orig_value);
5306 strcpy (new_value + orig_value_len, add);
5310 strcpy (new_value, add);
5311 strcpy (new_value + add_len, orig_value);
5316 new_value = xstrdup (add);
5322 lt_update_exe_path (const char *name, const char *value)
5324 lt_debugprintf (__FILE__, __LINE__,
5325 "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
5326 nonnull (name), nonnull (value));
5328 if (name && *name && value && *value)
5330 char *new_value = lt_extend_str (getenv (name), value, 0);
5331 /* some systems can't cope with a ':'-terminated path #' */
5332 int len = strlen (new_value);
5333 while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
5335 new_value[len-1] = '\0';
5337 lt_setenv (name, new_value);
5343 lt_update_lib_path (const char *name, const char *value)
5345 lt_debugprintf (__FILE__, __LINE__,
5346 "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
5347 nonnull (name), nonnull (value));
5349 if (name && *name && value && *value)
5351 char *new_value = lt_extend_str (getenv (name), value, 0);
5352 lt_setenv (name, new_value);
5362 /* Prepares an argument vector before calling spawn().
5363 Note that spawn() does not by itself call the command interpreter
5364 (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
5365 ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
5367 v.dwPlatformId == VER_PLATFORM_WIN32_NT;
5368 }) ? "cmd.exe" : "command.com").
5369 Instead it simply concatenates the arguments, separated by ' ', and calls
5370 CreateProcess(). We must quote the arguments since Win32 CreateProcess()
5371 interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
5373 - Space and tab are interpreted as delimiters. They are not treated as
5374 delimiters if they are surrounded by double quotes: "...".
5375 - Unescaped double quotes are removed from the input. Their only effect is
5376 that within double quotes, space and tab are treated like normal
5378 - Backslashes not followed by double quotes are not special.
5379 - But 2*n+1 backslashes followed by a double quote become
5380 n backslashes followed by a double quote (n >= 0):
5385 #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
5386 #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
5388 prepare_spawn (char **argv)
5394 /* Count number of arguments. */
5395 for (argc = 0; argv[argc] != NULL; argc++)
5398 /* Allocate new argument vector. */
5399 new_argv = XMALLOC (char *, argc + 1);
5401 /* Put quoted arguments into the new argument vector. */
5402 for (i = 0; i < argc; i++)
5404 const char *string = argv[i];
5406 if (string[0] == '\0')
5407 new_argv[i] = xstrdup ("\"\"");
5408 else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
5410 int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
5412 unsigned int backslashes;
5414 char *quoted_string;
5421 for (s = string; *s != '\0'; s++)
5425 length += backslashes + 1;
5433 length += backslashes + 1;
5435 quoted_string = XMALLOC (char, length + 1);
5441 for (s = string; *s != '\0'; s++)
5447 for (j = backslashes + 1; j > 0; j--)
5459 for (j = backslashes; j > 0; j--)
5465 new_argv[i] = quoted_string;
5468 new_argv[i] = (char *) string;
5470 new_argv[argc] = NULL;
5479 void lt_dump_script (FILE* f)
5482 func_emit_wrapper yes |
5483 $SED -e 's/\([\\"]\)/\\\1/g' \
5484 -e 's/^/ fputs ("/' -e 's/$/\\n", f);/'
5490 # end: func_emit_cwrapperexe_src
5492 # func_win32_import_lib_p ARG
5493 # True if ARG is an import lib, as indicated by $file_magic_cmd
5494 func_win32_import_lib_p ()
5497 case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
5503 # func_mode_link arg...
5508 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
5509 # It is impossible to link a dll without this setting, and
5510 # we shouldn't force the makefile maintainer to figure out
5511 # which system we are compiling for in order to pass an extra
5512 # flag for every libtool invocation.
5513 # allow_undefined=no
5515 # FIXME: Unfortunately, there are problems with the above when trying
5516 # to make a dll which has undefined symbols, in which case not
5517 # even a static library is built. For now, we need to specify
5518 # -no-undefined on the libtool link line when we can be certain
5519 # that all symbols are satisfied, otherwise we get a static library.
5526 libtool_args=$nonopt
5527 base_compile="$nonopt $@"
5528 compile_command=$nonopt
5529 finalize_command=$nonopt
5542 lib_search_path=`pwd`
5544 new_inherited_linker_flags=
5553 export_symbols_regex=
5561 precious_files_regex=
5562 prefer_static_libs=no
5575 single_module="${wl}-single_module"
5576 func_infer_tag $base_compile
5578 # We need to know -static, to get the right output filenames.
5583 test "$build_libtool_libs" != yes && \
5584 func_fatal_configuration "can not build a shared library"
5588 -all-static | -static | -static-libtool-libs)
5591 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
5592 func_warning "complete static linking is impossible in this configuration"
5594 if test -n "$link_static_flag"; then
5595 dlopen_self=$dlopen_self_static
5597 prefer_static_libs=yes
5600 if test -z "$pic_flag" && test -n "$link_static_flag"; then
5601 dlopen_self=$dlopen_self_static
5603 prefer_static_libs=built
5605 -static-libtool-libs)
5606 if test -z "$pic_flag" && test -n "$link_static_flag"; then
5607 dlopen_self=$dlopen_self_static
5609 prefer_static_libs=yes
5612 build_libtool_libs=no
5619 # See if our shared archives depend on static archives.
5620 test -n "$old_archive_from_new_cmds" && build_old_libs=yes
5622 # Go through the arguments, transforming them on the way.
5623 while test "$#" -gt 0; do
5626 func_quote_for_eval "$arg"
5627 qarg=$func_quote_for_eval_unquoted_result
5628 libtool_args+=" $func_quote_for_eval_result"
5630 # If the previous option needs an argument, assign it.
5631 if test -n "$prev"; then
5634 compile_command+=" @OUTPUT@"
5635 finalize_command+=" @OUTPUT@"
5646 if test "$preload" = no; then
5647 # Add the symbol object into the linking commands.
5648 compile_command+=" @SYMFILE@"
5649 finalize_command+=" @SYMFILE@"
5653 *.la | *.lo) ;; # We handle these cases below.
5655 if test "$dlself" = no; then
5663 if test "$prev" = dlprefiles; then
5665 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
5675 if test "$prev" = dlfiles; then
5686 export_symbols="$arg"
5688 || func_fatal_error "symbol file \`$arg' does not exist"
5693 export_symbols_regex="$arg"
5701 *" $qarg.ltframework "*) ;;
5702 *) deplibs+=" $qarg.ltframework" # this is fixed later
5711 inst_prefix_dir="$arg"
5716 if test -f "$arg"; then
5719 for fil in `cat "$save_arg"`
5723 # A libtool-controlled object.
5725 # Check to see that this really is a libtool object.
5726 if func_lalib_unsafe_p "$arg"; then
5733 if test -z "$pic_object" ||
5734 test -z "$non_pic_object" ||
5735 test "$pic_object" = none &&
5736 test "$non_pic_object" = none; then
5737 func_fatal_error "cannot find name of object for \`$arg'"
5740 # Extract subdirectory from the argument.
5741 func_dirname "$arg" "/" ""
5742 xdir="$func_dirname_result"
5744 if test "$pic_object" != none; then
5745 # Prepend the subdirectory the object is found in.
5746 pic_object="$xdir$pic_object"
5748 if test "$prev" = dlfiles; then
5749 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
5750 dlfiles+=" $pic_object"
5754 # If libtool objects are unsupported, then we need to preload.
5759 # CHECK ME: I think I busted this. -Ossama
5760 if test "$prev" = dlprefiles; then
5761 # Preload the old-style object.
5762 dlprefiles+=" $pic_object"
5767 libobjs+=" $pic_object"
5772 if test "$non_pic_object" != none; then
5773 # Prepend the subdirectory the object is found in.
5774 non_pic_object="$xdir$non_pic_object"
5776 # A standard non-PIC object
5777 non_pic_objects+=" $non_pic_object"
5778 if test -z "$pic_object" || test "$pic_object" = none ; then
5779 arg="$non_pic_object"
5782 # If the PIC object exists, use it instead.
5783 # $xdir was prepended to $pic_object above.
5784 non_pic_object="$pic_object"
5785 non_pic_objects+=" $non_pic_object"
5788 # Only an error if not doing a dry-run.
5789 if $opt_dry_run; then
5790 # Extract subdirectory from the argument.
5791 func_dirname "$arg" "/" ""
5792 xdir="$func_dirname_result"
5795 pic_object=$xdir$objdir/$func_lo2o_result
5796 non_pic_object=$xdir$func_lo2o_result
5797 libobjs+=" $pic_object"
5798 non_pic_objects+=" $non_pic_object"
5800 func_fatal_error "\`$arg' is not a valid libtool object"
5805 func_fatal_error "link input file \`$arg' does not exist"
5812 precious_files_regex="$arg"
5822 # We need an absolute path.
5824 [\\/]* | [A-Za-z]:[\\/]*) ;;
5826 func_fatal_error "only absolute run-paths are allowed"
5829 if test "$prev" = rpath; then
5832 *) rpath+=" $arg" ;;
5837 *) xrpath+=" $arg" ;;
5854 linker_flags+=" $qarg"
5855 compiler_flags+=" $qarg"
5857 compile_command+=" $qarg"
5858 finalize_command+=" $qarg"
5862 compiler_flags+=" $qarg"
5864 compile_command+=" $qarg"
5865 finalize_command+=" $qarg"
5869 linker_flags+=" $qarg"
5870 compiler_flags+=" $wl$qarg"
5872 compile_command+=" $wl$qarg"
5873 finalize_command+=" $wl$qarg"
5877 eval "$prev=\"\$arg\""
5882 fi # test -n "$prev"
5888 if test -n "$link_static_flag"; then
5889 # See comment for -static flag below, for more details.
5890 compile_command+=" $link_static_flag"
5891 finalize_command+=" $link_static_flag"
5897 # FIXME: remove this flag sometime in the future.
5898 func_fatal_error "\`-allow-undefined' must not be used because it is the default"
5926 -export-symbols | -export-symbols-regex)
5927 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
5928 func_fatal_error "more than one -exported-symbols argument is not allowed"
5930 if test "X$arg" = "X-export-symbols"; then
5948 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
5949 # so, if we see these flags be careful not to treat them like -L
5951 case $with_gcc/$host in
5952 no/*-*-irix* | /*-*-irix*)
5953 compile_command+=" $arg"
5954 finalize_command+=" $arg"
5961 func_stripname "-L" '' "$arg"
5962 if test -z "$func_stripname_result"; then
5963 if test "$#" -gt 0; then
5964 func_fatal_error "require no space between \`-L' and \`$1'"
5966 func_fatal_error "need path for \`-L' option"
5969 func_resolve_sysroot "$func_stripname_result"
5970 dir=$func_resolve_sysroot_result
5971 # We need an absolute path.
5973 [\\/]* | [A-Za-z]:[\\/]*) ;;
5975 absdir=`cd "$dir" && pwd`
5976 test -z "$absdir" && \
5977 func_fatal_error "cannot determine absolute directory name of \`$dir'"
5982 *" -L$dir "* | *" $arg "*)
5983 # Will only happen for absolute or sysroot arguments
5986 # Preserve sysroot, but never include relative directories
5988 [\\/]* | [A-Za-z]:[\\/]* | =*) deplibs+=" $arg" ;;
5989 *) deplibs+=" -L$dir" ;;
5991 lib_search_path+=" $dir"
5995 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
5996 testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
5997 case :$dllsearchpath: in
5999 ::) dllsearchpath=$dir;;
6000 *) dllsearchpath+=":$dir";;
6002 case :$dllsearchpath: in
6003 *":$testbindir:"*) ;;
6004 ::) dllsearchpath=$testbindir;;
6005 *) dllsearchpath+=":$testbindir";;
6013 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
6015 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
6016 # These systems don't actually have a C or math library (as such)
6020 # These systems don't actually have a C library (as such)
6021 test "X$arg" = "X-lc" && continue
6023 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
6024 # Do not include libc due to us having libc/libc_r.
6025 test "X$arg" = "X-lc" && continue
6027 *-*-rhapsody* | *-*-darwin1.[012])
6028 # Rhapsody C and math libraries are in the System framework
6029 deplibs+=" System.ltframework"
6032 *-*-sco3.2v5* | *-*-sco5v6*)
6033 # Causes problems with __ctype
6034 test "X$arg" = "X-lc" && continue
6036 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
6037 # Compiler inserts libc in the correct place for threads to work
6038 test "X$arg" = "X-lc" && continue
6041 elif test "X$arg" = "X-lc_r"; then
6043 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
6044 # Do not include libc_r directly, use -pthread flag.
6058 # Tru64 UNIX uses -model [arg] to determine the layout of C++
6059 # classes, name mangling, and exception handling.
6060 # Darwin uses the -arch flag to determine output architecture.
6061 -model|-arch|-isysroot|--sysroot)
6062 compiler_flags+=" $arg"
6063 compile_command+=" $arg"
6064 finalize_command+=" $arg"
6069 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
6070 compiler_flags+=" $arg"
6071 compile_command+=" $arg"
6072 finalize_command+=" $arg"
6073 case "$new_inherited_linker_flags " in
6075 * ) new_inherited_linker_flags+=" $arg" ;;
6081 single_module="${wl}-multi_module"
6092 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
6093 # The PATH hackery in wrapper scripts is required on Windows
6094 # and Darwin in order for the loader to find any dlls it needs.
6095 func_warning "\`-no-install' is ignored for $host"
6096 func_warning "assuming \`-no-fast-install' instead"
6099 *) no_install=yes ;;
6116 -precious-files-regex)
6137 func_stripname '-R' '' "$arg"
6138 dir=$func_stripname_result
6139 # We need an absolute path.
6141 [\\/]* | [A-Za-z]:[\\/]*) ;;
6143 func_stripname '=' '' "$dir"
6144 dir=$lt_sysroot$func_stripname_result
6147 func_fatal_error "only absolute run-paths are allowed"
6152 *) xrpath+=" $dir" ;;
6158 # The effects of -shared are defined in a previous loop.
6167 -static | -static-libtool-libs)
6168 # The effects of -static are defined in a previous loop.
6169 # We used to do the same as -all-static on platforms that
6170 # didn't have a PIC flag, but the assumption that the effects
6171 # would be equivalent was wrong. It would break on at least
6172 # Digital Unix and AIX.
6198 func_stripname '-Wc,' '' "$arg"
6199 args=$func_stripname_result
6201 save_ifs="$IFS"; IFS=','
6202 for flag in $args; do
6204 func_quote_for_eval "$flag"
6205 arg+=" $func_quote_for_eval_result"
6206 compiler_flags+=" $func_quote_for_eval_result"
6209 func_stripname ' ' '' "$arg"
6210 arg=$func_stripname_result
6214 func_stripname '-Wl,' '' "$arg"
6215 args=$func_stripname_result
6217 save_ifs="$IFS"; IFS=','
6218 for flag in $args; do
6220 func_quote_for_eval "$flag"
6221 arg+=" $wl$func_quote_for_eval_result"
6222 compiler_flags+=" $wl$func_quote_for_eval_result"
6223 linker_flags+=" $func_quote_for_eval_result"
6226 func_stripname ' ' '' "$arg"
6227 arg=$func_stripname_result
6247 func_quote_for_eval "$arg"
6248 arg="$func_quote_for_eval_result"
6251 # Flags to be passed through unchanged, with rationale:
6252 # -64, -mips[0-9] enable 64-bit mode for the SGI compiler
6253 # -r[0-9][0-9]* specify processor for the SGI compiler
6254 # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
6255 # +DA*, +DD* enable 64-bit mode for the HP compiler
6256 # -q* compiler args for the IBM compiler
6257 # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
6258 # -F/path path to uninstalled frameworks, gcc on darwin
6259 # -p, -pg, --coverage, -fprofile-* profiling flags for GCC
6260 # @file GCC response files
6261 # -tp=* Portland pgcc target processor selection
6262 # --sysroot=* for sysroot support
6263 # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
6264 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
6265 -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
6266 -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
6267 func_quote_for_eval "$arg"
6268 arg="$func_quote_for_eval_result"
6269 compile_command+=" $arg"
6270 finalize_command+=" $arg"
6271 compiler_flags+=" $arg"
6275 # Some other compiler flag.
6277 func_quote_for_eval "$arg"
6278 arg="$func_quote_for_eval_result"
6282 # A standard object.
6287 # A libtool-controlled object.
6289 # Check to see that this really is a libtool object.
6290 if func_lalib_unsafe_p "$arg"; then
6297 if test -z "$pic_object" ||
6298 test -z "$non_pic_object" ||
6299 test "$pic_object" = none &&
6300 test "$non_pic_object" = none; then
6301 func_fatal_error "cannot find name of object for \`$arg'"
6304 # Extract subdirectory from the argument.
6305 func_dirname "$arg" "/" ""
6306 xdir="$func_dirname_result"
6308 if test "$pic_object" != none; then
6309 # Prepend the subdirectory the object is found in.
6310 pic_object="$xdir$pic_object"
6312 if test "$prev" = dlfiles; then
6313 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
6314 dlfiles+=" $pic_object"
6318 # If libtool objects are unsupported, then we need to preload.
6323 # CHECK ME: I think I busted this. -Ossama
6324 if test "$prev" = dlprefiles; then
6325 # Preload the old-style object.
6326 dlprefiles+=" $pic_object"
6331 libobjs+=" $pic_object"
6336 if test "$non_pic_object" != none; then
6337 # Prepend the subdirectory the object is found in.
6338 non_pic_object="$xdir$non_pic_object"
6340 # A standard non-PIC object
6341 non_pic_objects+=" $non_pic_object"
6342 if test -z "$pic_object" || test "$pic_object" = none ; then
6343 arg="$non_pic_object"
6346 # If the PIC object exists, use it instead.
6347 # $xdir was prepended to $pic_object above.
6348 non_pic_object="$pic_object"
6349 non_pic_objects+=" $non_pic_object"
6352 # Only an error if not doing a dry-run.
6353 if $opt_dry_run; then
6354 # Extract subdirectory from the argument.
6355 func_dirname "$arg" "/" ""
6356 xdir="$func_dirname_result"
6359 pic_object=$xdir$objdir/$func_lo2o_result
6360 non_pic_object=$xdir$func_lo2o_result
6361 libobjs+=" $pic_object"
6362 non_pic_objects+=" $non_pic_object"
6364 func_fatal_error "\`$arg' is not a valid libtool object"
6372 old_deplibs+=" $arg"
6377 # A libtool-controlled library.
6379 func_resolve_sysroot "$arg"
6380 if test "$prev" = dlfiles; then
6381 # This library was specified with -dlopen.
6382 dlfiles+=" $func_resolve_sysroot_result"
6384 elif test "$prev" = dlprefiles; then
6385 # The library was specified with -dlpreopen.
6386 dlprefiles+=" $func_resolve_sysroot_result"
6389 deplibs+=" $func_resolve_sysroot_result"
6394 # Some other compiler argument.
6396 # Unknown arguments in both finalize_command and compile_command need
6397 # to be aesthetically quoted because they are evaled later.
6398 func_quote_for_eval "$arg"
6399 arg="$func_quote_for_eval_result"
6403 # Now actually substitute the argument into the commands.
6404 if test -n "$arg"; then
6405 compile_command+=" $arg"
6406 finalize_command+=" $arg"
6408 done # argument parsing loop
6410 test -n "$prev" && \
6411 func_fatal_help "the \`$prevarg' option requires an argument"
6413 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
6414 eval arg=\"$export_dynamic_flag_spec\"
6415 compile_command+=" $arg"
6416 finalize_command+=" $arg"
6420 # calculate the name of the file, without its directory
6421 func_basename "$output"
6422 outputname="$func_basename_result"
6423 libobjs_save="$libobjs"
6425 if test -n "$shlibpath_var"; then
6426 # get the directories listed in $shlibpath_var
6427 eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
6431 eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
6432 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
6434 func_dirname "$output" "/" ""
6435 output_objdir="$func_dirname_result$objdir"
6436 func_to_tool_file "$output_objdir/"
6437 tool_output_objdir=$func_to_tool_file_result
6438 # Create the object directory.
6439 func_mkdir_p "$output_objdir"
6441 # Determine the type of output
6444 func_fatal_help "you must specify an output file"
6446 *.$libext) linkmode=oldlib ;;
6447 *.lo | *.$objext) linkmode=obj ;;
6448 *.la) linkmode=lib ;;
6449 *) linkmode=prog ;; # Anything else should be a program.
6455 # Find all interdependent deplibs by searching for libraries
6456 # that are linked more than once (e.g. -la -lb -la)
6457 for deplib in $deplibs; do
6458 if $opt_preserve_dup_deps ; then
6460 *" $deplib "*) specialdeplibs+=" $deplib" ;;
6466 if test "$linkmode" = lib; then
6467 libs="$predeps $libs $compiler_lib_search_path $postdeps"
6469 # Compute libraries that are listed more than once in $predeps
6470 # $postdeps and mark them as special (i.e., whose duplicates are
6471 # not to be eliminated).
6473 if $opt_duplicate_compiler_generated_deps; then
6474 for pre_post_dep in $predeps $postdeps; do
6475 case "$pre_post_deps " in
6476 *" $pre_post_dep "*) specialdeplibs+=" $pre_post_deps" ;;
6478 pre_post_deps+=" $pre_post_dep"
6487 need_relink=no # whether we're linking any uninstalled libtool libraries
6488 notinst_deplibs= # not-installed libtool libraries
6489 notinst_path= # paths that contain not-installed libtool libraries
6493 passes="conv dlpreopen link"
6494 for file in $dlfiles $dlprefiles; do
6498 func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
6509 passes="conv scan dlopen dlpreopen link"
6515 for pass in $passes; do
6516 # The preopen pass in lib mode reverses $deplibs; put it back here
6517 # so that -L comes before libs that need it for instance...
6518 if test "$linkmode,$pass" = "lib,link"; then
6519 ## FIXME: Find the place where the list is rebuilt in the wrong
6520 ## order, and fix it there properly
6522 for deplib in $deplibs; do
6523 tmp_deplibs="$deplib $tmp_deplibs"
6525 deplibs="$tmp_deplibs"
6528 if test "$linkmode,$pass" = "lib,link" ||
6529 test "$linkmode,$pass" = "prog,scan"; then
6533 if test "$linkmode" = prog; then
6535 dlopen) libs="$dlfiles" ;;
6536 dlpreopen) libs="$dlprefiles" ;;
6537 link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
6540 if test "$linkmode,$pass" = "lib,dlpreopen"; then
6541 # Collect and forward deplibs of preopened libtool libs
6542 for lib in $dlprefiles; do
6543 # Ignore non-libtool-libs
6545 func_resolve_sysroot "$lib"
6547 *.la) func_source "$func_resolve_sysroot_result" ;;
6550 # Collect preopened libtool deplibs, except any this library
6551 # has declared as weak libs
6552 for deplib in $dependency_libs; do
6553 func_basename "$deplib"
6554 deplib_base=$func_basename_result
6555 case " $weak_libs " in
6556 *" $deplib_base "*) ;;
6557 *) deplibs+=" $deplib" ;;
6563 if test "$pass" = dlopen; then
6564 # Collect dlpreopened libraries
6565 save_deplibs="$deplibs"
6569 for deplib in $libs; do
6573 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
6574 if test "$linkmode,$pass" = "prog,link"; then
6575 compile_deplibs="$deplib $compile_deplibs"
6576 finalize_deplibs="$deplib $finalize_deplibs"
6578 compiler_flags+=" $deplib"
6579 if test "$linkmode" = lib ; then
6580 case "$new_inherited_linker_flags " in
6582 * ) new_inherited_linker_flags+=" $deplib" ;;
6589 if test "$linkmode" != lib && test "$linkmode" != prog; then
6590 func_warning "\`-l' is ignored for archives/objects"
6593 func_stripname '-l' '' "$deplib"
6594 name=$func_stripname_result
6595 if test "$linkmode" = lib; then
6596 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
6598 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
6600 for searchdir in $searchdirs; do
6601 for search_ext in .la $std_shrext .so .a; do
6602 # Search the libtool library
6603 lib="$searchdir/lib${name}${search_ext}"
6604 if test -f "$lib"; then
6605 if test "$search_ext" = ".la"; then
6614 if test "$found" != yes; then
6615 # deplib doesn't seem to be a libtool library
6616 if test "$linkmode,$pass" = "prog,link"; then
6617 compile_deplibs="$deplib $compile_deplibs"
6618 finalize_deplibs="$deplib $finalize_deplibs"
6620 deplibs="$deplib $deplibs"
6621 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
6624 else # deplib is a libtool library
6625 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
6626 # We need to do some special things here, and not later.
6627 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6628 case " $predeps $postdeps " in
6630 if func_lalib_p "$lib"; then
6634 for l in $old_library $library_names; do
6637 if test "X$ll" = "X$old_library" ; then # only static version available
6639 func_dirname "$lib" "" "."
6640 ladir="$func_dirname_result"
6641 lib=$ladir/$old_library
6642 if test "$linkmode,$pass" = "prog,link"; then
6643 compile_deplibs="$deplib $compile_deplibs"
6644 finalize_deplibs="$deplib $finalize_deplibs"
6646 deplibs="$deplib $deplibs"
6647 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
6659 if test "$linkmode,$pass" = "prog,link"; then
6660 compile_deplibs="$deplib $compile_deplibs"
6661 finalize_deplibs="$deplib $finalize_deplibs"
6663 deplibs="$deplib $deplibs"
6664 if test "$linkmode" = lib ; then
6665 case "$new_inherited_linker_flags " in
6667 * ) new_inherited_linker_flags+=" $deplib" ;;
6676 deplibs="$deplib $deplibs"
6677 test "$pass" = conv && continue
6678 newdependency_libs="$deplib $newdependency_libs"
6679 func_stripname '-L' '' "$deplib"
6680 func_resolve_sysroot "$func_stripname_result"
6681 newlib_search_path+=" $func_resolve_sysroot_result"
6684 if test "$pass" = conv; then
6685 deplibs="$deplib $deplibs"
6688 if test "$pass" = scan; then
6689 deplibs="$deplib $deplibs"
6691 compile_deplibs="$deplib $compile_deplibs"
6692 finalize_deplibs="$deplib $finalize_deplibs"
6694 func_stripname '-L' '' "$deplib"
6695 func_resolve_sysroot "$func_stripname_result"
6696 newlib_search_path+=" $func_resolve_sysroot_result"
6699 func_warning "\`-L' is ignored for archives/objects"
6705 if test "$pass" = link; then
6706 func_stripname '-R' '' "$deplib"
6707 func_resolve_sysroot "$func_stripname_result"
6708 dir=$func_resolve_sysroot_result
6709 # Make sure the xrpath contains only unique directories.
6712 *) xrpath+=" $dir" ;;
6715 deplibs="$deplib $deplibs"
6719 func_resolve_sysroot "$deplib"
6720 lib=$func_resolve_sysroot_result
6723 if test "$pass" = conv; then
6724 deplibs="$deplib $deplibs"
6729 # Linking convenience modules into shared libraries is allowed,
6730 # but linking other static libraries is non-portable.
6731 case " $dlpreconveniencelibs " in
6735 case $deplibs_check_method in
6737 set dummy $deplibs_check_method; shift
6738 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
6739 if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
6740 | $EGREP "$match_pattern_regex" > /dev/null; then
6748 if test "$valid_a_lib" != yes; then
6750 $ECHO "*** Warning: Trying to link with static lib archive $deplib."
6751 echo "*** I have the capability to make that library automatically link in when"
6752 echo "*** you link to this library. But I can only do this if you have a"
6753 echo "*** shared version of the library, which you do not appear to have"
6754 echo "*** because the file extensions .$libext of this argument makes me believe"
6755 echo "*** that it is just a static archive that I should not use here."
6758 $ECHO "*** Warning: Linking the shared library $output against the"
6759 $ECHO "*** static library $deplib is not portable!"
6760 deplibs="$deplib $deplibs"
6767 if test "$pass" != link; then
6768 deplibs="$deplib $deplibs"
6770 compile_deplibs="$deplib $compile_deplibs"
6771 finalize_deplibs="$deplib $finalize_deplibs"
6778 if test "$pass" = conv; then
6779 deplibs="$deplib $deplibs"
6780 elif test "$linkmode" = prog; then
6781 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
6782 # If there is no dlopen support or we're linking statically,
6783 # we need to preload.
6784 newdlprefiles+=" $deplib"
6785 compile_deplibs="$deplib $compile_deplibs"
6786 finalize_deplibs="$deplib $finalize_deplibs"
6788 newdlfiles+=" $deplib"
6799 if test "$found" = yes || test -f "$lib"; then :
6801 func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
6804 # Check to see that this really is a libtool archive.
6805 func_lalib_unsafe_p "$lib" \
6806 || func_fatal_error "\`$lib' is not a valid libtool archive"
6808 func_dirname "$lib" "" "."
6809 ladir="$func_dirname_result"
6817 inherited_linker_flags=
6818 # If the library was installed with an old release of libtool,
6819 # it will not redefine variables installed, or shouldnotlink
6828 # Convert "-framework foo" to "foo.ltframework"
6829 if test -n "$inherited_linker_flags"; then
6830 tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
6831 for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
6832 case " $new_inherited_linker_flags " in
6833 *" $tmp_inherited_linker_flag "*) ;;
6834 *) new_inherited_linker_flags+=" $tmp_inherited_linker_flag";;
6838 dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
6839 if test "$linkmode,$pass" = "lib,link" ||
6840 test "$linkmode,$pass" = "prog,scan" ||
6841 { test "$linkmode" != prog && test "$linkmode" != lib; }; then
6842 test -n "$dlopen" && dlfiles+=" $dlopen"
6843 test -n "$dlpreopen" && dlprefiles+=" $dlpreopen"
6846 if test "$pass" = conv; then
6847 # Only check for convenience libraries
6848 deplibs="$lib $deplibs"
6849 if test -z "$libdir"; then
6850 if test -z "$old_library"; then
6851 func_fatal_error "cannot find name of link library for \`$lib'"
6853 # It is a libtool convenience library, so add in its objects.
6854 convenience+=" $ladir/$objdir/$old_library"
6855 old_convenience+=" $ladir/$objdir/$old_library"
6856 elif test "$linkmode" != prog && test "$linkmode" != lib; then
6857 func_fatal_error "\`$lib' is not a convenience library"
6860 for deplib in $dependency_libs; do
6861 deplibs="$deplib $deplibs"
6862 if $opt_preserve_dup_deps ; then
6863 case "$tmp_libs " in
6864 *" $deplib "*) specialdeplibs+=" $deplib" ;;
6867 tmp_libs+=" $deplib"
6873 # Get the name of the library we link against.
6875 if test -n "$old_library" &&
6876 { test "$prefer_static_libs" = yes ||
6877 test "$prefer_static_libs,$installed" = "built,no"; }; then
6878 linklib=$old_library
6880 for l in $old_library $library_names; do
6884 if test -z "$linklib"; then
6885 func_fatal_error "cannot find name of link library for \`$lib'"
6888 # This library was specified with -dlopen.
6889 if test "$pass" = dlopen; then
6890 if test -z "$libdir"; then
6891 func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
6893 if test -z "$dlname" ||
6894 test "$dlopen_support" != yes ||
6895 test "$build_libtool_libs" = no; then
6896 # If there is no dlname, no dlopen support or we're linking
6897 # statically, we need to preload. We also need to preload any
6898 # dependent libraries so libltdl's deplib preloader doesn't
6899 # bomb out in the load deplibs phase.
6900 dlprefiles+=" $lib $dependency_libs"
6907 # We need an absolute path.
6909 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
6911 abs_ladir=`cd "$ladir" && pwd`
6912 if test -z "$abs_ladir"; then
6913 func_warning "cannot determine absolute directory name of \`$ladir'"
6914 func_warning "passing it literally to the linker, although it might fail"
6919 func_basename "$lib"
6920 laname="$func_basename_result"
6922 # Find the relevant object directory and library name.
6923 if test "X$installed" = Xyes; then
6924 if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
6925 func_warning "library \`$lib' was moved."
6930 dir="$lt_sysroot$libdir"
6931 absdir="$lt_sysroot$libdir"
6933 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
6935 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
6938 # Remove this search path later
6939 notinst_path+=" $abs_ladir"
6941 dir="$ladir/$objdir"
6942 absdir="$abs_ladir/$objdir"
6943 # Remove this search path later
6944 notinst_path+=" $abs_ladir"
6946 fi # $installed = yes
6947 func_stripname 'lib' '.la' "$laname"
6948 name=$func_stripname_result
6950 # This library was specified with -dlpreopen.
6951 if test "$pass" = dlpreopen; then
6952 if test -z "$libdir" && test "$linkmode" = prog; then
6953 func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
6956 # special handling for platforms with PE-DLLs.
6957 *cygwin* | *mingw* | *cegcc* )
6958 # Linker will automatically link against shared library if both
6959 # static and shared are present. Therefore, ensure we extract
6960 # symbols from the import library if a shared library is present
6961 # (otherwise, the dlopen module name will be incorrect). We do
6962 # this by putting the import library name into $newdlprefiles.
6963 # We recover the dlopen module name by 'saving' the la file
6964 # name in a special purpose variable, and (later) extracting the
6965 # dlname from the la file.
6966 if test -n "$dlname"; then
6967 func_tr_sh "$dir/$linklib"
6968 eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
6969 newdlprefiles+=" $dir/$linklib"
6971 newdlprefiles+=" $dir/$old_library"
6972 # Keep a list of preopened convenience libraries to check
6973 # that they are being used correctly in the link pass.
6974 test -z "$libdir" && \
6975 dlpreconveniencelibs+=" $dir/$old_library"
6979 # Prefer using a static library (so that no silly _DYNAMIC symbols
6980 # are required to link).
6981 if test -n "$old_library"; then
6982 newdlprefiles+=" $dir/$old_library"
6983 # Keep a list of preopened convenience libraries to check
6984 # that they are being used correctly in the link pass.
6985 test -z "$libdir" && \
6986 dlpreconveniencelibs+=" $dir/$old_library"
6987 # Otherwise, use the dlname, so that lt_dlopen finds it.
6988 elif test -n "$dlname"; then
6989 newdlprefiles+=" $dir/$dlname"
6991 newdlprefiles+=" $dir/$linklib"
6995 fi # $pass = dlpreopen
6997 if test -z "$libdir"; then
6998 # Link the convenience library
6999 if test "$linkmode" = lib; then
7000 deplibs="$dir/$old_library $deplibs"
7001 elif test "$linkmode,$pass" = "prog,link"; then
7002 compile_deplibs="$dir/$old_library $compile_deplibs"
7003 finalize_deplibs="$dir/$old_library $finalize_deplibs"
7005 deplibs="$lib $deplibs" # used for prog,scan pass
7011 if test "$linkmode" = prog && test "$pass" != link; then
7012 newlib_search_path+=" $ladir"
7013 deplibs="$lib $deplibs"
7016 if test "$link_all_deplibs" != no || test -z "$library_names" ||
7017 test "$build_libtool_libs" = no; then
7022 for deplib in $dependency_libs; do
7024 -L*) func_stripname '-L' '' "$deplib"
7025 func_resolve_sysroot "$func_stripname_result"
7026 newlib_search_path+=" $func_resolve_sysroot_result"
7029 # Need to link against all dependency_libs?
7030 if test "$linkalldeplibs" = yes; then
7031 deplibs="$deplib $deplibs"
7033 # Need to hardcode shared library paths
7034 # or/and link against static libraries
7035 newdependency_libs="$deplib $newdependency_libs"
7037 if $opt_preserve_dup_deps ; then
7038 case "$tmp_libs " in
7039 *" $deplib "*) specialdeplibs+=" $deplib" ;;
7042 tmp_libs+=" $deplib"
7045 fi # $linkmode = prog...
7047 if test "$linkmode,$pass" = "prog,link"; then
7048 if test -n "$library_names" &&
7049 { { test "$prefer_static_libs" = no ||
7050 test "$prefer_static_libs,$installed" = "built,yes"; } ||
7051 test -z "$old_library"; }; then
7052 # We need to hardcode the library path
7053 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
7054 # Make sure the rpath contains only unique directories.
7055 case "$temp_rpath:" in
7057 *) temp_rpath+="$absdir:" ;;
7061 # Hardcode the library path.
7062 # Skip directories that are in the system default run-time
7064 case " $sys_lib_dlsearch_path " in
7067 case "$compile_rpath " in
7069 *) compile_rpath+=" $absdir" ;;
7073 case " $sys_lib_dlsearch_path " in
7076 case "$finalize_rpath " in
7078 *) finalize_rpath+=" $libdir" ;;
7082 fi # $linkmode,$pass = prog,link...
7084 if test "$alldeplibs" = yes &&
7085 { test "$deplibs_check_method" = pass_all ||
7086 { test "$build_libtool_libs" = yes &&
7087 test -n "$library_names"; }; }; then
7088 # We only need to search for static libraries
7093 link_static=no # Whether the deplib will be linked statically
7094 use_static_libs=$prefer_static_libs
7095 if test "$use_static_libs" = built && test "$installed" = yes; then
7098 if test -n "$library_names" &&
7099 { test "$use_static_libs" = no || test -z "$old_library"; }; then
7101 *cygwin* | *mingw* | *cegcc*)
7102 # No point in relinking DLLs because paths are not encoded
7103 notinst_deplibs+=" $lib"
7107 if test "$installed" = no; then
7108 notinst_deplibs+=" $lib"
7113 # This is a shared library
7115 # Warn about portability, can't link against -module's on some
7116 # systems (darwin). Don't bleat about dlopened modules though!
7118 for dlpremoduletest in $dlprefiles; do
7119 if test "X$dlpremoduletest" = "X$lib"; then
7120 dlopenmodule="$dlpremoduletest"
7124 if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
7126 if test "$linkmode" = prog; then
7127 $ECHO "*** Warning: Linking the executable $output against the loadable module"
7129 $ECHO "*** Warning: Linking the shared library $output against the loadable module"
7131 $ECHO "*** $linklib is not portable!"
7133 if test "$linkmode" = lib &&
7134 test "$hardcode_into_libs" = yes; then
7135 # Hardcode the library path.
7136 # Skip directories that are in the system default run-time
7138 case " $sys_lib_dlsearch_path " in
7141 case "$compile_rpath " in
7143 *) compile_rpath+=" $absdir" ;;
7147 case " $sys_lib_dlsearch_path " in
7150 case "$finalize_rpath " in
7152 *) finalize_rpath+=" $libdir" ;;
7158 if test -n "$old_archive_from_expsyms_cmds"; then
7159 # figure out the soname
7160 set dummy $library_names
7164 libname=`eval "\\$ECHO \"$libname_spec\""`
7165 # use dlname if we got it. it's perfectly good, no?
7166 if test -n "$dlname"; then
7168 elif test -n "$soname_spec"; then
7171 *cygwin* | mingw* | *cegcc*)
7172 func_arith $current - $age
7173 major=$func_arith_result
7177 eval soname=\"$soname_spec\"
7182 # Make a new name for the extract_expsyms_cmds to use
7184 func_basename "$soroot"
7185 soname="$func_basename_result"
7186 func_stripname 'lib' '.dll' "$soname"
7187 newlib=libimp-$func_stripname_result.a
7189 # If the library has no export list, then create one now
7190 if test -f "$output_objdir/$soname-def"; then :
7192 func_verbose "extracting exported symbol list from \`$soname'"
7193 func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
7197 if test -f "$output_objdir/$newlib"; then :; else
7198 func_verbose "generating import library for \`$soname'"
7199 func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
7201 # make sure the library variables are pointing to the new library
7204 fi # test -n "$old_archive_from_expsyms_cmds"
7206 if test "$linkmode" = prog || test "$opt_mode" != relink; then
7211 case $hardcode_action in
7212 immediate | unsupported)
7213 if test "$hardcode_direct" = no; then
7216 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
7217 *-*-sysv4*uw2*) add_dir="-L$dir" ;;
7218 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
7219 *-*-unixware7*) add_dir="-L$dir" ;;
7221 # if the lib is a (non-dlopened) module then we can not
7222 # link against it, someone is ignoring the earlier warnings
7223 if /usr/bin/file -L $add 2> /dev/null |
7224 $GREP ": [^:]* bundle" >/dev/null ; then
7225 if test "X$dlopenmodule" != "X$lib"; then
7226 $ECHO "*** Warning: lib $linklib is a module, not a shared library"
7227 if test -z "$old_library" ; then
7229 echo "*** And there doesn't seem to be a static archive available"
7230 echo "*** The link will probably fail, sorry"
7232 add="$dir/$old_library"
7234 elif test -n "$old_library"; then
7235 add="$dir/$old_library"
7239 elif test "$hardcode_minus_L" = no; then
7241 *-*-sunos*) add_shlibpath="$dir" ;;
7245 elif test "$hardcode_shlibpath_var" = no; then
7246 add_shlibpath="$dir"
7253 if test "$hardcode_direct" = yes &&
7254 test "$hardcode_direct_absolute" = no; then
7256 elif test "$hardcode_minus_L" = yes; then
7258 # Try looking first in the location we're being installed to.
7259 if test -n "$inst_prefix_dir"; then
7262 add_dir+=" -L$inst_prefix_dir$libdir"
7267 elif test "$hardcode_shlibpath_var" = yes; then
7268 add_shlibpath="$dir"
7277 if test "$lib_linked" != yes; then
7278 func_fatal_configuration "unsupported hardcode properties"
7281 if test -n "$add_shlibpath"; then
7282 case :$compile_shlibpath: in
7283 *":$add_shlibpath:"*) ;;
7284 *) compile_shlibpath+="$add_shlibpath:" ;;
7287 if test "$linkmode" = prog; then
7288 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
7289 test -n "$add" && compile_deplibs="$add $compile_deplibs"
7291 test -n "$add_dir" && deplibs="$add_dir $deplibs"
7292 test -n "$add" && deplibs="$add $deplibs"
7293 if test "$hardcode_direct" != yes &&
7294 test "$hardcode_minus_L" != yes &&
7295 test "$hardcode_shlibpath_var" = yes; then
7296 case :$finalize_shlibpath: in
7298 *) finalize_shlibpath+="$libdir:" ;;
7304 if test "$linkmode" = prog || test "$opt_mode" = relink; then
7308 # Finalize command for both is simple: just hardcode it.
7309 if test "$hardcode_direct" = yes &&
7310 test "$hardcode_direct_absolute" = no; then
7311 add="$libdir/$linklib"
7312 elif test "$hardcode_minus_L" = yes; then
7315 elif test "$hardcode_shlibpath_var" = yes; then
7316 case :$finalize_shlibpath: in
7318 *) finalize_shlibpath+="$libdir:" ;;
7321 elif test "$hardcode_automatic" = yes; then
7322 if test -n "$inst_prefix_dir" &&
7323 test -f "$inst_prefix_dir$libdir/$linklib" ; then
7324 add="$inst_prefix_dir$libdir/$linklib"
7326 add="$libdir/$linklib"
7329 # We cannot seem to hardcode it, guess we'll fake it.
7331 # Try looking first in the location we're being installed to.
7332 if test -n "$inst_prefix_dir"; then
7335 add_dir+=" -L$inst_prefix_dir$libdir"
7342 if test "$linkmode" = prog; then
7343 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
7344 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
7346 test -n "$add_dir" && deplibs="$add_dir $deplibs"
7347 test -n "$add" && deplibs="$add $deplibs"
7350 elif test "$linkmode" = prog; then
7351 # Here we assume that one of hardcode_direct or hardcode_minus_L
7352 # is not unsupported. This is valid on all known static and
7354 if test "$hardcode_direct" != unsupported; then
7355 test -n "$old_library" && linklib="$old_library"
7356 compile_deplibs="$dir/$linklib $compile_deplibs"
7357 finalize_deplibs="$dir/$linklib $finalize_deplibs"
7359 compile_deplibs="-l$name -L$dir $compile_deplibs"
7360 finalize_deplibs="-l$name -L$dir $finalize_deplibs"
7362 elif test "$build_libtool_libs" = yes; then
7363 # Not a shared library
7364 if test "$deplibs_check_method" != pass_all; then
7365 # We're trying link a shared library against a static one
7366 # but the system doesn't support it.
7368 # Just print a warning and add the library to dependency_libs so
7369 # that the program can be linked against the static library.
7371 $ECHO "*** Warning: This system can not link to static lib archive $lib."
7372 echo "*** I have the capability to make that library automatically link in when"
7373 echo "*** you link to this library. But I can only do this if you have a"
7374 echo "*** shared version of the library, which you do not appear to have."
7375 if test "$module" = yes; then
7376 echo "*** But as you try to build a module library, libtool will still create "
7377 echo "*** a static module, that should work as long as the dlopening application"
7378 echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
7379 if test -z "$global_symbol_pipe"; then
7381 echo "*** However, this would only work if libtool was able to extract symbol"
7382 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
7383 echo "*** not find such a program. So, this module is probably useless."
7384 echo "*** \`nm' from GNU binutils and a full rebuild may help."
7386 if test "$build_old_libs" = no; then
7387 build_libtool_libs=module
7390 build_libtool_libs=no
7394 deplibs="$dir/$old_library $deplibs"
7397 fi # link shared/static library?
7399 if test "$linkmode" = lib; then
7400 if test -n "$dependency_libs" &&
7401 { test "$hardcode_into_libs" != yes ||
7402 test "$build_old_libs" = yes ||
7403 test "$link_static" = yes; }; then
7404 # Extract -R from dependency_libs
7406 for libdir in $dependency_libs; do
7408 -R*) func_stripname '-R' '' "$libdir"
7409 temp_xrpath=$func_stripname_result
7411 *" $temp_xrpath "*) ;;
7412 *) xrpath+=" $temp_xrpath";;
7414 *) temp_deplibs+=" $libdir";;
7417 dependency_libs="$temp_deplibs"
7420 newlib_search_path+=" $absdir"
7421 # Link against this library
7422 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
7423 # ... and its dependency_libs
7425 for deplib in $dependency_libs; do
7426 newdependency_libs="$deplib $newdependency_libs"
7428 -L*) func_stripname '-L' '' "$deplib"
7429 func_resolve_sysroot "$func_stripname_result";;
7430 *) func_resolve_sysroot "$deplib" ;;
7432 if $opt_preserve_dup_deps ; then
7433 case "$tmp_libs " in
7434 *" $func_resolve_sysroot_result "*)
7435 specialdeplibs+=" $func_resolve_sysroot_result" ;;
7438 tmp_libs+=" $func_resolve_sysroot_result"
7441 if test "$link_all_deplibs" != no; then
7442 # Add the search paths of all dependency libraries
7443 for deplib in $dependency_libs; do
7446 -L*) path="$deplib" ;;
7448 func_resolve_sysroot "$deplib"
7449 deplib=$func_resolve_sysroot_result
7450 func_dirname "$deplib" "" "."
7451 dir=$func_dirname_result
7452 # We need an absolute path.
7454 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
7456 absdir=`cd "$dir" && pwd`
7457 if test -z "$absdir"; then
7458 func_warning "cannot determine absolute directory name of \`$dir'"
7463 if $GREP "^installed=no" $deplib > /dev/null; then
7467 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
7468 if test -n "$deplibrary_names" ; then
7469 for tmp in $deplibrary_names ; do
7472 if test -f "$absdir/$objdir/$depdepl" ; then
7473 depdepl="$absdir/$objdir/$depdepl"
7474 darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
7475 if test -z "$darwin_install_name"; then
7476 darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
7478 compiler_flags+=" ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
7479 linker_flags+=" -dylib_file ${darwin_install_name}:${depdepl}"
7485 path="-L$absdir/$objdir"
7489 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
7490 test -z "$libdir" && \
7491 func_fatal_error "\`$deplib' is not a valid libtool archive"
7492 test "$absdir" != "$libdir" && \
7493 func_warning "\`$deplib' seems to be moved"
7499 case " $deplibs " in
7501 *) deplibs="$path $deplibs" ;;
7504 fi # link_all_deplibs != no
7506 done # for deplib in $libs
7507 if test "$pass" = link; then
7508 if test "$linkmode" = "prog"; then
7509 compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
7510 finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
7512 compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
7515 dependency_libs="$newdependency_libs"
7516 if test "$pass" = dlpreopen; then
7517 # Link the dlpreopened libraries before other libraries
7518 for deplib in $save_deplibs; do
7519 deplibs="$deplib $deplibs"
7522 if test "$pass" != dlopen; then
7523 if test "$pass" != conv; then
7524 # Make sure lib_search_path contains only unique directories.
7526 for dir in $newlib_search_path; do
7527 case "$lib_search_path " in
7529 *) lib_search_path+=" $dir" ;;
7535 if test "$linkmode,$pass" != "prog,link"; then
7538 vars="compile_deplibs finalize_deplibs"
7540 for var in $vars dependency_libs; do
7541 # Add libraries to $var in reverse order
7542 eval tmp_libs=\"\$$var\"
7544 for deplib in $tmp_libs; do
7545 # FIXME: Pedantically, this is the right thing to do, so
7546 # that some nasty dependency loop isn't accidentally
7548 #new_libs="$deplib $new_libs"
7549 # Pragmatically, this seems to cause very few problems in
7552 -L*) new_libs="$deplib $new_libs" ;;
7555 # And here is the reason: when a library appears more
7556 # than once as an explicit dependence of a library, or
7557 # is implicitly linked in more than once by the
7558 # compiler, it is considered special, and multiple
7559 # occurrences thereof are not removed. Compare this
7560 # with having the same library being listed as a
7561 # dependency of multiple other libraries: in this case,
7562 # we know (pedantically, we assume) the library does not
7563 # need to be listed more than once, so we keep only the
7564 # last copy. This is not always right, but it is rare
7565 # enough that we require users that really mean to play
7566 # such unportable linking tricks to link the library
7567 # using -Wl,-lname, so that libtool does not consider it
7568 # for duplicate removal.
7569 case " $specialdeplibs " in
7570 *" $deplib "*) new_libs="$deplib $new_libs" ;;
7572 case " $new_libs " in
7574 *) new_libs="$deplib $new_libs" ;;
7582 for deplib in $new_libs; do
7585 case " $tmp_libs " in
7587 *) tmp_libs+=" $deplib" ;;
7590 *) tmp_libs+=" $deplib" ;;
7593 eval $var=\"$tmp_libs\"
7596 # Last step: remove runtime libs from dependency_libs
7597 # (they stay in deplibs)
7599 for i in $dependency_libs ; do
7600 case " $predeps $postdeps $compiler_lib_search_path " in
7605 if test -n "$i" ; then
7609 dependency_libs=$tmp_libs
7611 if test "$linkmode" = prog; then
7612 dlfiles="$newdlfiles"
7614 if test "$linkmode" = prog || test "$linkmode" = lib; then
7615 dlprefiles="$newdlprefiles"
7620 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
7621 func_warning "\`-dlopen' is ignored for archives"
7626 func_warning "\`-l' and \`-L' are ignored for archives" ;;
7629 test -n "$rpath" && \
7630 func_warning "\`-rpath' is ignored for archives"
7632 test -n "$xrpath" && \
7633 func_warning "\`-R' is ignored for archives"
7635 test -n "$vinfo" && \
7636 func_warning "\`-version-info/-version-number' is ignored for archives"
7638 test -n "$release" && \
7639 func_warning "\`-release' is ignored for archives"
7641 test -n "$export_symbols$export_symbols_regex" && \
7642 func_warning "\`-export-symbols' is ignored for archives"
7644 # Now set the variables for building old libraries.
7645 build_libtool_libs=no
7647 objs+="$old_deplibs"
7651 # Make sure we only generate libraries of the form `libNAME.la'.
7654 func_stripname 'lib' '.la' "$outputname"
7655 name=$func_stripname_result
7656 eval shared_ext=\"$shrext_cmds\"
7657 eval libname=\"$libname_spec\"
7660 test "$module" = no && \
7661 func_fatal_help "libtool library \`$output' must begin with \`lib'"
7663 if test "$need_lib_prefix" != no; then
7664 # Add the "lib" prefix for modules if required
7665 func_stripname '' '.la' "$outputname"
7666 name=$func_stripname_result
7667 eval shared_ext=\"$shrext_cmds\"
7668 eval libname=\"$libname_spec\"
7670 func_stripname '' '.la' "$outputname"
7671 libname=$func_stripname_result
7676 if test -n "$objs"; then
7677 if test "$deplibs_check_method" != pass_all; then
7678 func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
7681 $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
7682 $ECHO "*** objects $objs is not portable!"
7687 test "$dlself" != no && \
7688 func_warning "\`-dlopen self' is ignored for libtool libraries"
7692 test "$#" -gt 1 && \
7693 func_warning "ignoring multiple \`-rpath's for a libtool library"
7698 if test -z "$rpath"; then
7699 if test "$build_libtool_libs" = yes; then
7700 # Building a libtool convenience library.
7701 # Some compilers have problems with a `.al' extension so
7702 # convenience libraries should have the same extension an
7703 # archive normally would.
7704 oldlibs="$output_objdir/$libname.$libext $oldlibs"
7705 build_libtool_libs=convenience
7709 test -n "$vinfo" && \
7710 func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
7712 test -n "$release" && \
7713 func_warning "\`-release' is ignored for convenience libraries"
7716 # Parse the version information argument.
7717 save_ifs="$IFS"; IFS=':'
7718 set dummy $vinfo 0 0 0
7723 func_fatal_help "too many parameters to \`-version-info'"
7725 # convert absolute version numbers to libtool ages
7726 # this retains compatibility with .la files and attempts
7727 # to make the code below a bit more comprehensible
7729 case $vinfo_number in
7733 number_revision="$3"
7735 # There are really only two kinds -- those that
7736 # use the current revision as the major version
7737 # and those that subtract age and use age as
7738 # a minor version. But, then there is irix
7739 # which has an extra 1 added just for fun
7741 case $version_type in
7742 darwin|linux|osf|windows|none)
7743 func_arith $number_major + $number_minor
7744 current=$func_arith_result
7746 revision="$number_revision"
7748 freebsd-aout|freebsd-elf|qnx|sunos)
7749 current="$number_major"
7750 revision="$number_minor"
7754 func_arith $number_major + $number_minor
7755 current=$func_arith_result
7757 revision="$number_minor"
7758 lt_irix_increment=no
7769 # Check that each of the things are valid numbers.
7771 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7773 func_error "CURRENT \`$current' must be a nonnegative integer"
7774 func_fatal_error "\`$vinfo' is not valid version information"
7779 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7781 func_error "REVISION \`$revision' must be a nonnegative integer"
7782 func_fatal_error "\`$vinfo' is not valid version information"
7787 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7789 func_error "AGE \`$age' must be a nonnegative integer"
7790 func_fatal_error "\`$vinfo' is not valid version information"
7794 if test "$age" -gt "$current"; then
7795 func_error "AGE \`$age' is greater than the current interface number \`$current'"
7796 func_fatal_error "\`$vinfo' is not valid version information"
7799 # Calculate the version variables.
7803 case $version_type in
7807 # Like Linux, but with the current version available in
7808 # verstring for coding it into the library header
7809 func_arith $current - $age
7810 major=.$func_arith_result
7811 versuffix="$major.$age.$revision"
7812 # Darwin ld doesn't like 0 for these options...
7813 func_arith $current + 1
7814 minor_current=$func_arith_result
7815 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
7816 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
7821 versuffix=".$current.$revision";
7826 versuffix=".$current"
7830 if test "X$lt_irix_increment" = "Xno"; then
7831 func_arith $current - $age
7833 func_arith $current - $age + 1
7835 major=$func_arith_result
7837 case $version_type in
7838 nonstopux) verstring_prefix=nonstopux ;;
7839 *) verstring_prefix=sgi ;;
7841 verstring="$verstring_prefix$major.$revision"
7843 # Add in all the interfaces that we are compatible with.
7845 while test "$loop" -ne 0; do
7846 func_arith $revision - $loop
7847 iface=$func_arith_result
7848 func_arith $loop - 1
7849 loop=$func_arith_result
7850 verstring="$verstring_prefix$major.$iface:$verstring"
7853 # Before this point, $major must not contain `.'.
7855 versuffix="$major.$revision"
7859 func_arith $current - $age
7860 major=.$func_arith_result
7861 versuffix="$major.$age.$revision"
7865 func_arith $current - $age
7866 major=.$func_arith_result
7867 versuffix=".$current.$age.$revision"
7868 verstring="$current.$age.$revision"
7870 # Add in all the interfaces that we are compatible with.
7872 while test "$loop" -ne 0; do
7873 func_arith $current - $loop
7874 iface=$func_arith_result
7875 func_arith $loop - 1
7876 loop=$func_arith_result
7877 verstring="$verstring:${iface}.0"
7880 # Make executables depend on our current version.
7881 verstring+=":${current}.0"
7886 versuffix=".$current"
7891 versuffix=".$current.$revision"
7895 # Use '-' rather than '.', since we only want one
7896 # extension on DOS 8.3 filesystems.
7897 func_arith $current - $age
7898 major=$func_arith_result
7903 func_fatal_configuration "unknown library version type \`$version_type'"
7907 # Clear the version info if we defaulted, and they specified a release.
7908 if test -z "$vinfo" && test -n "$release"; then
7910 case $version_type in
7912 # we can't check for "0.0" in archive_cmds due to quoting
7913 # problems, so we reset it completely
7920 if test "$need_version" = no; then
7927 # Remove version info from name if versioning should be avoided
7928 if test "$avoid_version" = yes && test "$need_version" = no; then
7934 # Check to see if the archive will have undefined symbols.
7935 if test "$allow_undefined" = yes; then
7936 if test "$allow_undefined_flag" = unsupported; then
7937 func_warning "undefined symbols not allowed in $host shared libraries"
7938 build_libtool_libs=no
7942 # Don't allow undefined symbols.
7943 allow_undefined_flag="$no_undefined_flag"
7948 func_generate_dlsyms "$libname" "$libname" "yes"
7949 libobjs+=" $symfileobj"
7950 test "X$libobjs" = "X " && libobjs=
7952 if test "$opt_mode" != relink; then
7953 # Remove our outputs, but don't remove object files since they
7954 # may have been created when compiling PIC objects.
7956 tempremovelist=`$ECHO "$output_objdir/*"`
7957 for p in $tempremovelist; do
7961 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
7962 if test "X$precious_files_regex" != "X"; then
7963 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
7973 test -n "$removelist" && \
7974 func_show_eval "${RM}r \$removelist"
7977 # Now set the variables for building old libraries.
7978 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
7979 oldlibs+=" $output_objdir/$libname.$libext"
7981 # Transform .lo files to .o files.
7982 oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
7985 # Eliminate all temporary directories.
7986 #for path in $notinst_path; do
7987 # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
7988 # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
7989 # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
7992 if test -n "$xrpath"; then
7993 # If the user specified any rpath flags, then add them.
7995 for libdir in $xrpath; do
7996 func_replace_sysroot "$libdir"
7997 temp_xrpath+=" -R$func_replace_sysroot_result"
7998 case "$finalize_rpath " in
8000 *) finalize_rpath+=" $libdir" ;;
8003 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
8004 dependency_libs="$temp_xrpath $dependency_libs"
8008 # Make sure dlfiles contains only unique files that won't be dlpreopened
8009 old_dlfiles="$dlfiles"
8011 for lib in $old_dlfiles; do
8012 case " $dlprefiles $dlfiles " in
8014 *) dlfiles+=" $lib" ;;
8018 # Make sure dlprefiles contains only unique files
8019 old_dlprefiles="$dlprefiles"
8021 for lib in $old_dlprefiles; do
8022 case "$dlprefiles " in
8024 *) dlprefiles+=" $lib" ;;
8028 if test "$build_libtool_libs" = yes; then
8029 if test -n "$rpath"; then
8031 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
8032 # these systems don't actually have a c library (as such)!
8034 *-*-rhapsody* | *-*-darwin1.[012])
8035 # Rhapsody C library is in the System framework
8036 deplibs+=" System.ltframework"
8039 # Don't link with libc until the a.out ld.so is fixed.
8041 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
8042 # Do not include libc due to us having libc/libc_r.
8044 *-*-sco3.2v5* | *-*-sco5v6*)
8045 # Causes problems with __ctype
8047 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
8048 # Compiler inserts libc in the correct place for threads to work
8051 # Add libc to deplibs on all other systems if necessary.
8052 if test "$build_libtool_need_lc" = "yes"; then
8059 # Transform deplibs into only deplibs that can be linked in shared.
8061 libname_save=$libname
8062 release_save=$release
8063 versuffix_save=$versuffix
8065 # I'm not sure if I'm treating the release correctly. I think
8066 # release should show up in the -l (ie -lgmp5) so we don't want to
8067 # add it in twice. Is that correct?
8073 case $deplibs_check_method in
8075 # Don't check for shared/static. Everything works.
8076 # This might be a little naive. We might want to check
8077 # whether the library exists or not. But this is on
8078 # osf3 & osf4 and I'm not really sure... Just
8079 # implementing what was already the behavior.
8083 # This code stresses the "libraries are programs" paradigm to its
8084 # limits. Maybe even breaks it. We compile a program, linking it
8085 # against the deplibs as a proxy for the library. Then we can check
8086 # whether they linked in statically or dynamically with ldd.
8087 $opt_dry_run || $RM conftest.c
8088 cat > conftest.c <<EOF
8089 int main() { return 0; }
8091 $opt_dry_run || $RM conftest
8092 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
8093 ldd_output=`ldd conftest`
8094 for i in $deplibs; do
8097 func_stripname -l '' "$i"
8098 name=$func_stripname_result
8099 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8100 case " $predeps $postdeps " in
8107 if test -n "$i" ; then
8108 libname=`eval "\\$ECHO \"$libname_spec\""`
8109 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
8110 set dummy $deplib_matches; shift
8112 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
8117 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
8118 echo "*** I have the capability to make that library automatically link in when"
8119 echo "*** you link to this library. But I can only do this if you have a"
8120 echo "*** shared version of the library, which I believe you do not have"
8121 echo "*** because a test_compile did reveal that the linker did not use it for"
8122 echo "*** its dynamic dependency list that programs get resolved with at runtime."
8132 # Error occurred in the first compile. Let's try to salvage
8133 # the situation: Compile a separate program for each library.
8134 for i in $deplibs; do
8137 func_stripname -l '' "$i"
8138 name=$func_stripname_result
8139 $opt_dry_run || $RM conftest
8140 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
8141 ldd_output=`ldd conftest`
8142 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8143 case " $predeps $postdeps " in
8150 if test -n "$i" ; then
8151 libname=`eval "\\$ECHO \"$libname_spec\""`
8152 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
8153 set dummy $deplib_matches; shift
8155 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
8160 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
8161 echo "*** I have the capability to make that library automatically link in when"
8162 echo "*** you link to this library. But I can only do this if you have a"
8163 echo "*** shared version of the library, which you do not appear to have"
8164 echo "*** because a test_compile did reveal that the linker did not use this one"
8165 echo "*** as a dynamic dependency that programs can get resolved with at runtime."
8171 $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
8172 echo "*** make it link in! You will probably need to install it or some"
8173 echo "*** library that it depends on before this library will be fully"
8174 echo "*** functional. Installing it before continuing would be even better."
8185 set dummy $deplibs_check_method; shift
8186 file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
8187 for a_deplib in $deplibs; do
8190 func_stripname -l '' "$a_deplib"
8191 name=$func_stripname_result
8192 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8193 case " $predeps $postdeps " in
8195 newdeplibs+=" $a_deplib"
8200 if test -n "$a_deplib" ; then
8201 libname=`eval "\\$ECHO \"$libname_spec\""`
8202 if test -n "$file_magic_glob"; then
8203 libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
8205 libnameglob=$libname
8207 test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
8208 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
8209 if test "$want_nocaseglob" = yes; then
8211 potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
8214 potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
8216 for potent_lib in $potential_libs; do
8217 # Follow soft links.
8218 if ls -lLd "$potent_lib" 2>/dev/null |
8219 $GREP " -> " >/dev/null; then
8222 # The statement above tries to avoid entering an
8223 # endless loop below, in case of cyclic links.
8224 # We might still enter an endless loop, since a link
8225 # loop can be closed while we follow links,
8227 potlib="$potent_lib"
8228 while test -h "$potlib" 2>/dev/null; do
8229 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
8231 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
8232 *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
8235 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
8237 $EGREP "$file_magic_regex" > /dev/null; then
8238 newdeplibs+=" $a_deplib"
8245 if test -n "$a_deplib" ; then
8248 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
8249 echo "*** I have the capability to make that library automatically link in when"
8250 echo "*** you link to this library. But I can only do this if you have a"
8251 echo "*** shared version of the library, which you do not appear to have"
8252 echo "*** because I did check the linker path looking for a file starting"
8253 if test -z "$potlib" ; then
8254 $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
8256 $ECHO "*** with $libname and none of the candidates passed a file format test"
8257 $ECHO "*** using a file magic. Last file checked: $potlib"
8262 # Add a -L argument.
8263 newdeplibs+=" $a_deplib"
8266 done # Gone through all deplibs.
8269 set dummy $deplibs_check_method; shift
8270 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
8271 for a_deplib in $deplibs; do
8274 func_stripname -l '' "$a_deplib"
8275 name=$func_stripname_result
8276 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8277 case " $predeps $postdeps " in
8279 newdeplibs+=" $a_deplib"
8284 if test -n "$a_deplib" ; then
8285 libname=`eval "\\$ECHO \"$libname_spec\""`
8286 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
8287 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
8288 for potent_lib in $potential_libs; do
8289 potlib="$potent_lib" # see symlink-check above in file_magic test
8290 if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
8291 $EGREP "$match_pattern_regex" > /dev/null; then
8292 newdeplibs+=" $a_deplib"
8299 if test -n "$a_deplib" ; then
8302 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
8303 echo "*** I have the capability to make that library automatically link in when"
8304 echo "*** you link to this library. But I can only do this if you have a"
8305 echo "*** shared version of the library, which you do not appear to have"
8306 echo "*** because I did check the linker path looking for a file starting"
8307 if test -z "$potlib" ; then
8308 $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
8310 $ECHO "*** with $libname and none of the candidates passed a file format test"
8311 $ECHO "*** using a regex pattern. Last file checked: $potlib"
8316 # Add a -L argument.
8317 newdeplibs+=" $a_deplib"
8320 done # Gone through all deplibs.
8324 tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
8325 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8326 for i in $predeps $postdeps ; do
8327 # can't use Xsed below, because $i might contain '/'
8328 tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
8331 case $tmp_deplibs in
8334 if test "X$deplibs_check_method" = "Xnone"; then
8335 echo "*** Warning: inter-library dependencies are not supported in this platform."
8337 echo "*** Warning: inter-library dependencies are not known to be supported."
8339 echo "*** All declared inter-library dependencies are being dropped."
8345 versuffix=$versuffix_save
8347 release=$release_save
8348 libname=$libname_save
8352 *-*-rhapsody* | *-*-darwin1.[012])
8353 # On Rhapsody replace the C library with the System framework
8354 newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
8358 if test "$droppeddeps" = yes; then
8359 if test "$module" = yes; then
8361 echo "*** Warning: libtool could not satisfy all declared inter-library"
8362 $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
8363 echo "*** a static module, that should work as long as the dlopening"
8364 echo "*** application is linked with the -dlopen flag."
8365 if test -z "$global_symbol_pipe"; then
8367 echo "*** However, this would only work if libtool was able to extract symbol"
8368 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
8369 echo "*** not find such a program. So, this module is probably useless."
8370 echo "*** \`nm' from GNU binutils and a full rebuild may help."
8372 if test "$build_old_libs" = no; then
8373 oldlibs="$output_objdir/$libname.$libext"
8374 build_libtool_libs=module
8377 build_libtool_libs=no
8380 echo "*** The inter-library dependencies that have been dropped here will be"
8381 echo "*** automatically added whenever a program is linked with this library"
8382 echo "*** or is declared to -dlopen it."
8384 if test "$allow_undefined" = no; then
8386 echo "*** Since this library must not contain undefined symbols,"
8387 echo "*** because either the platform does not support them or"
8388 echo "*** it was explicitly requested with -no-undefined,"
8389 echo "*** libtool will only create a static version of it."
8390 if test "$build_old_libs" = no; then
8391 oldlibs="$output_objdir/$libname.$libext"
8392 build_libtool_libs=module
8395 build_libtool_libs=no
8400 # Done checking deplibs!
8403 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
8406 newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8407 new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8408 deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8412 # move library search paths that coincide with paths to not yet
8413 # installed libraries to the beginning of the library search list
8415 for path in $notinst_path; do
8416 case " $new_libs " in
8417 *" -L$path/$objdir "*) ;;
8419 case " $deplibs " in
8420 *" -L$path/$objdir "*)
8421 new_libs+=" -L$path/$objdir" ;;
8426 for deplib in $deplibs; do
8429 case " $new_libs " in
8431 *) new_libs+=" $deplib" ;;
8434 *) new_libs+=" $deplib" ;;
8439 # All the library-specific variables (install_libdir is set above).
8444 # Test again, we may have decided not to build it any more
8445 if test "$build_libtool_libs" = yes; then
8446 if test "$hardcode_into_libs" = yes; then
8447 # Hardcode the library paths
8450 rpath="$finalize_rpath"
8451 test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
8452 for libdir in $rpath; do
8453 if test -n "$hardcode_libdir_flag_spec"; then
8454 if test -n "$hardcode_libdir_separator"; then
8455 func_replace_sysroot "$libdir"
8456 libdir=$func_replace_sysroot_result
8457 if test -z "$hardcode_libdirs"; then
8458 hardcode_libdirs="$libdir"
8460 # Just accumulate the unique libdirs.
8461 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
8462 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
8465 hardcode_libdirs+="$hardcode_libdir_separator$libdir"
8470 eval flag=\"$hardcode_libdir_flag_spec\"
8473 elif test -n "$runpath_var"; then
8474 case "$perm_rpath " in
8476 *) func_apped perm_rpath " $libdir" ;;
8480 # Substitute the hardcoded libdirs into the rpath.
8481 if test -n "$hardcode_libdir_separator" &&
8482 test -n "$hardcode_libdirs"; then
8483 libdir="$hardcode_libdirs"
8484 if test -n "$hardcode_libdir_flag_spec_ld"; then
8485 eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
8487 eval dep_rpath=\"$hardcode_libdir_flag_spec\"
8490 if test -n "$runpath_var" && test -n "$perm_rpath"; then
8491 # We should set the runpath_var.
8493 for dir in $perm_rpath; do
8496 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
8498 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
8501 shlibpath="$finalize_shlibpath"
8502 test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
8503 if test -n "$shlibpath"; then
8504 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
8507 # Get the real and link names of the library.
8508 eval shared_ext=\"$shrext_cmds\"
8509 eval library_names=\"$library_names_spec\"
8510 set dummy $library_names
8515 if test -n "$soname_spec"; then
8516 eval soname=\"$soname_spec\"
8520 if test -z "$dlname"; then
8524 lib="$output_objdir/$realname"
8531 # Use standard objects if they are pic
8532 test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
8533 test "X$libobjs" = "X " && libobjs=
8536 if test -n "$export_symbols" && test -n "$include_expsyms"; then
8537 $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
8538 export_symbols="$output_objdir/$libname.uexp"
8539 delfiles+=" $export_symbols"
8542 orig_export_symbols=
8544 cygwin* | mingw* | cegcc*)
8545 if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
8546 # exporting using user supplied symfile
8547 if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
8548 # and it's NOT already a .def file. Must figure out
8549 # which of the given symbols are data symbols and tag
8550 # them as such. So, trigger use of export_symbols_cmds.
8551 # export_symbols gets reassigned inside the "prepare
8552 # the list of exported symbols" if statement, so the
8553 # include_expsyms logic still works.
8554 orig_export_symbols="$export_symbols"
8556 always_export_symbols=yes
8562 # Prepare the list of exported symbols
8563 if test -z "$export_symbols"; then
8564 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
8565 func_verbose "generating symbol list for \`$libname.la'"
8566 export_symbols="$output_objdir/$libname.exp"
8567 $opt_dry_run || $RM $export_symbols
8568 cmds=$export_symbols_cmds
8569 save_ifs="$IFS"; IFS='~'
8570 for cmd1 in $cmds; do
8572 # Take the normal branch if the nm_file_list_spec branch
8573 # doesn't work or if tool conversion is not needed.
8574 case $nm_file_list_spec~$to_tool_file_cmd in
8575 *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
8576 try_normal_branch=yes
8579 len=$func_len_result
8582 try_normal_branch=no
8585 if test "$try_normal_branch" = yes \
8586 && { test "$len" -lt "$max_cmd_len" \
8587 || test "$max_cmd_len" -le -1; }
8589 func_show_eval "$cmd" 'exit $?'
8590 skipped_export=false
8591 elif test -n "$nm_file_list_spec"; then
8592 func_basename "$output"
8593 output_la=$func_basename_result
8594 save_libobjs=$libobjs
8596 output=${output_objdir}/${output_la}.nm
8597 func_to_tool_file "$output"
8598 libobjs=$nm_file_list_spec$func_to_tool_file_result
8599 delfiles+=" $output"
8600 func_verbose "creating $NM input file list: $output"
8601 for obj in $save_libobjs; do
8602 func_to_tool_file "$obj"
8603 $ECHO "$func_to_tool_file_result"
8606 func_show_eval "$cmd" 'exit $?'
8608 libobjs=$save_libobjs
8609 skipped_export=false
8611 # The command line is too long to execute in one step.
8612 func_verbose "using reloadable object file for export list..."
8614 # Break out early, otherwise skipped_export may be
8615 # set to false by a later but shorter cmd.
8620 if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
8621 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
8622 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
8627 if test -n "$export_symbols" && test -n "$include_expsyms"; then
8628 tmp_export_symbols="$export_symbols"
8629 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
8630 $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
8633 if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
8634 # The given exports_symbols file has to be filtered, so filter it.
8635 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
8636 # FIXME: $output_objdir/$libname.filter potentially contains lots of
8637 # 's' commands which not all seds can handle. GNU sed should be fine
8638 # though. Also, the filter scales superlinearly with the number of
8639 # global variables. join(1) would be nice here, but unfortunately
8640 # isn't a blessed tool.
8641 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
8642 delfiles+=" $export_symbols $output_objdir/$libname.filter"
8643 export_symbols=$output_objdir/$libname.def
8644 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
8648 for test_deplib in $deplibs; do
8649 case " $convenience " in
8650 *" $test_deplib "*) ;;
8652 tmp_deplibs+=" $test_deplib"
8656 deplibs="$tmp_deplibs"
8658 if test -n "$convenience"; then
8659 if test -n "$whole_archive_flag_spec" &&
8660 test "$compiler_needs_object" = yes &&
8661 test -z "$libobjs"; then
8662 # extract the archives, so we have objects to list.
8663 # TODO: could optimize this to just extract one archive.
8664 whole_archive_flag_spec=
8666 if test -n "$whole_archive_flag_spec"; then
8667 save_libobjs=$libobjs
8668 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
8669 test "X$libobjs" = "X " && libobjs=
8671 gentop="$output_objdir/${outputname}x"
8672 generated+=" $gentop"
8674 func_extract_archives $gentop $convenience
8675 libobjs+=" $func_extract_archives_result"
8676 test "X$libobjs" = "X " && libobjs=
8680 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
8681 eval flag=\"$thread_safe_flag_spec\"
8682 linker_flags+=" $flag"
8685 # Make a backup of the uninstalled library when relinking
8686 if test "$opt_mode" = relink; then
8687 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
8690 # Do each of the archive commands.
8691 if test "$module" = yes && test -n "$module_cmds" ; then
8692 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
8693 eval test_cmds=\"$module_expsym_cmds\"
8694 cmds=$module_expsym_cmds
8696 eval test_cmds=\"$module_cmds\"
8700 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
8701 eval test_cmds=\"$archive_expsym_cmds\"
8702 cmds=$archive_expsym_cmds
8704 eval test_cmds=\"$archive_cmds\"
8709 if test "X$skipped_export" != "X:" &&
8710 func_len " $test_cmds" &&
8711 len=$func_len_result &&
8712 test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
8715 # The command line is too long to link in one step, link piecewise
8716 # or, if using GNU ld and skipped_export is not :, use a linker
8719 # Save the value of $output and $libobjs because we want to
8720 # use them later. If we have whole_archive_flag_spec, we
8721 # want to use save_libobjs as it was before
8722 # whole_archive_flag_spec was expanded, because we can't
8723 # assume the linker understands whole_archive_flag_spec.
8724 # This may have to be revisited, in case too many
8725 # convenience libraries get linked in and end up exceeding
8727 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
8728 save_libobjs=$libobjs
8731 func_basename "$output"
8732 output_la=$func_basename_result
8734 # Clear the reloadable object creation command queue and
8735 # initialize k to one.
8742 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
8743 output=${output_objdir}/${output_la}.lnkscript
8744 func_verbose "creating GNU ld script: $output"
8745 echo 'INPUT (' > $output
8746 for obj in $save_libobjs
8748 func_to_tool_file "$obj"
8749 $ECHO "$func_to_tool_file_result" >> $output
8752 delfiles+=" $output"
8753 func_to_tool_file "$output"
8754 output=$func_to_tool_file_result
8755 elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
8756 output=${output_objdir}/${output_la}.lnk
8757 func_verbose "creating linker input file list: $output"
8762 if test "$compiler_needs_object" = yes; then
8768 func_to_tool_file "$obj"
8769 $ECHO "$func_to_tool_file_result" >> $output
8771 delfiles+=" $output"
8772 func_to_tool_file "$output"
8773 output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
8775 if test -n "$save_libobjs"; then
8776 func_verbose "creating reloadable object files..."
8777 output=$output_objdir/$output_la-${k}.$objext
8778 eval test_cmds=\"$reload_cmds\"
8779 func_len " $test_cmds"
8780 len0=$func_len_result
8783 # Loop over the list of objects to be linked.
8784 for obj in $save_libobjs
8787 func_arith $len + $func_len_result
8788 len=$func_arith_result
8789 if test "X$objlist" = X ||
8790 test "$len" -lt "$max_cmd_len"; then
8793 # The command $test_cmds is almost too long, add a
8794 # command to the queue.
8795 if test "$k" -eq 1 ; then
8796 # The first file doesn't have a previous command to add.
8797 reload_objs=$objlist
8798 eval concat_cmds=\"$reload_cmds\"
8800 # All subsequent reloadable object files will link in
8801 # the last one created.
8802 reload_objs="$objlist $last_robj"
8803 eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
8805 last_robj=$output_objdir/$output_la-${k}.$objext
8807 k=$func_arith_result
8808 output=$output_objdir/$output_la-${k}.$objext
8810 func_len " $last_robj"
8811 func_arith $len0 + $func_len_result
8812 len=$func_arith_result
8815 # Handle the remaining objects by creating one last
8816 # reloadable object file. All subsequent reloadable object
8817 # files will link in the last one created.
8818 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8819 reload_objs="$objlist $last_robj"
8820 eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
8821 if test -n "$last_robj"; then
8822 eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
8824 delfiles+=" $output"
8830 if ${skipped_export-false}; then
8831 func_verbose "generating symbol list for \`$libname.la'"
8832 export_symbols="$output_objdir/$libname.exp"
8833 $opt_dry_run || $RM $export_symbols
8835 # Append the command to create the export file.
8836 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8837 eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
8838 if test -n "$last_robj"; then
8839 eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
8843 test -n "$save_libobjs" &&
8844 func_verbose "creating a temporary reloadable object file: $output"
8846 # Loop through the commands generated above and execute them.
8847 save_ifs="$IFS"; IFS='~'
8848 for cmd in $concat_cmds; do
8851 func_quote_for_expand "$cmd"
8852 eval "func_echo $func_quote_for_expand_result"
8854 $opt_dry_run || eval "$cmd" || {
8857 # Restore the uninstalled library and exit
8858 if test "$opt_mode" = relink; then
8859 ( cd "$output_objdir" && \
8860 $RM "${realname}T" && \
8861 $MV "${realname}U" "$realname" )
8869 if test -n "$export_symbols_regex" && ${skipped_export-false}; then
8870 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
8871 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
8875 if ${skipped_export-false}; then
8876 if test -n "$export_symbols" && test -n "$include_expsyms"; then
8877 tmp_export_symbols="$export_symbols"
8878 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
8879 $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
8882 if test -n "$orig_export_symbols"; then
8883 # The given exports_symbols file has to be filtered, so filter it.
8884 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
8885 # FIXME: $output_objdir/$libname.filter potentially contains lots of
8886 # 's' commands which not all seds can handle. GNU sed should be fine
8887 # though. Also, the filter scales superlinearly with the number of
8888 # global variables. join(1) would be nice here, but unfortunately
8889 # isn't a blessed tool.
8890 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
8891 delfiles+=" $export_symbols $output_objdir/$libname.filter"
8892 export_symbols=$output_objdir/$libname.def
8893 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
8898 # Restore the value of output.
8901 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
8902 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
8903 test "X$libobjs" = "X " && libobjs=
8905 # Expand the library linking commands again to reset the
8906 # value of $libobjs for piecewise linking.
8908 # Do each of the archive commands.
8909 if test "$module" = yes && test -n "$module_cmds" ; then
8910 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
8911 cmds=$module_expsym_cmds
8916 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
8917 cmds=$archive_expsym_cmds
8924 if test -n "$delfiles"; then
8925 # Append the command to remove temporary files to $cmds.
8926 eval cmds=\"\$cmds~\$RM $delfiles\"
8929 # Add any objects from preloaded convenience libraries
8930 if test -n "$dlprefiles"; then
8931 gentop="$output_objdir/${outputname}x"
8932 generated+=" $gentop"
8934 func_extract_archives $gentop $dlprefiles
8935 libobjs+=" $func_extract_archives_result"
8936 test "X$libobjs" = "X " && libobjs=
8939 save_ifs="$IFS"; IFS='~'
8940 for cmd in $cmds; do
8944 func_quote_for_expand "$cmd"
8945 eval "func_echo $func_quote_for_expand_result"
8947 $opt_dry_run || eval "$cmd" || {
8950 # Restore the uninstalled library and exit
8951 if test "$opt_mode" = relink; then
8952 ( cd "$output_objdir" && \
8953 $RM "${realname}T" && \
8954 $MV "${realname}U" "$realname" )
8962 # Restore the uninstalled library and exit
8963 if test "$opt_mode" = relink; then
8964 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
8966 if test -n "$convenience"; then
8967 if test -z "$whole_archive_flag_spec"; then
8968 func_show_eval '${RM}r "$gentop"'
8975 # Create links to the real library.
8976 for linkname in $linknames; do
8977 if test "$realname" != "$linkname"; then
8978 func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
8982 # If -module or -export-dynamic was specified, set the dlname.
8983 if test "$module" = yes || test "$export_dynamic" = yes; then
8984 # On all known operating systems, these are identical.
8991 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
8992 func_warning "\`-dlopen' is ignored for objects"
8997 func_warning "\`-l' and \`-L' are ignored for objects" ;;
9000 test -n "$rpath" && \
9001 func_warning "\`-rpath' is ignored for objects"
9003 test -n "$xrpath" && \
9004 func_warning "\`-R' is ignored for objects"
9006 test -n "$vinfo" && \
9007 func_warning "\`-version-info' is ignored for objects"
9009 test -n "$release" && \
9010 func_warning "\`-release' is ignored for objects"
9014 test -n "$objs$old_deplibs" && \
9015 func_fatal_error "cannot build library object \`$output' from non-libtool objects"
9019 obj=$func_lo2o_result
9027 # Delete the old objects.
9028 $opt_dry_run || $RM $obj $libobj
9030 # Objects from convenience libraries. This assumes
9031 # single-version convenience libraries. Whenever we create
9032 # different ones for PIC/non-PIC, this we'll have to duplicate
9036 # reload_cmds runs $LD directly, so let us get rid of
9037 # -Wl from whole_archive_flag_spec and hope we can get by with
9038 # turning comma into space..
9041 if test -n "$convenience"; then
9042 if test -n "$whole_archive_flag_spec"; then
9043 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
9044 reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
9046 gentop="$output_objdir/${obj}x"
9047 generated+=" $gentop"
9049 func_extract_archives $gentop $convenience
9050 reload_conv_objs="$reload_objs $func_extract_archives_result"
9054 # If we're not building shared, we need to use non_pic_objs
9055 test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
9057 # Create the old-style object.
9058 reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
9061 func_execute_cmds "$reload_cmds" 'exit $?'
9063 # Exit if we aren't doing a library object file.
9064 if test -z "$libobj"; then
9065 if test -n "$gentop"; then
9066 func_show_eval '${RM}r "$gentop"'
9072 if test "$build_libtool_libs" != yes; then
9073 if test -n "$gentop"; then
9074 func_show_eval '${RM}r "$gentop"'
9077 # Create an invalid libtool object if no PIC, so that we don't
9078 # accidentally link it into a program.
9079 # $show "echo timestamp > $libobj"
9080 # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
9084 if test -n "$pic_flag" || test "$pic_mode" != default; then
9085 # Only do commands if we really have different PIC objects.
9086 reload_objs="$libobjs $reload_conv_objs"
9088 func_execute_cmds "$reload_cmds" 'exit $?'
9091 if test -n "$gentop"; then
9092 func_show_eval '${RM}r "$gentop"'
9100 *cygwin*) func_stripname '' '.exe' "$output"
9101 output=$func_stripname_result.exe;;
9103 test -n "$vinfo" && \
9104 func_warning "\`-version-info' is ignored for programs"
9106 test -n "$release" && \
9107 func_warning "\`-release' is ignored for programs"
9109 test "$preload" = yes \
9110 && test "$dlopen_support" = unknown \
9111 && test "$dlopen_self" = unknown \
9112 && test "$dlopen_self_static" = unknown && \
9113 func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
9116 *-*-rhapsody* | *-*-darwin1.[012])
9117 # On Rhapsody replace the C library is the System framework
9118 compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
9119 finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
9125 # Don't allow lazy linking, it breaks C++ global constructors
9126 # But is supposedly fixed on 10.4 or later (yay!).
9127 if test "$tagname" = CXX ; then
9128 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
9130 compile_command+=" ${wl}-bind_at_load"
9131 finalize_command+=" ${wl}-bind_at_load"
9135 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
9136 compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
9137 finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
9142 # move library search paths that coincide with paths to not yet
9143 # installed libraries to the beginning of the library search list
9145 for path in $notinst_path; do
9146 case " $new_libs " in
9147 *" -L$path/$objdir "*) ;;
9149 case " $compile_deplibs " in
9150 *" -L$path/$objdir "*)
9151 new_libs+=" -L$path/$objdir" ;;
9156 for deplib in $compile_deplibs; do
9159 case " $new_libs " in
9161 *) new_libs+=" $deplib" ;;
9164 *) new_libs+=" $deplib" ;;
9167 compile_deplibs="$new_libs"
9170 compile_command+=" $compile_deplibs"
9171 finalize_command+=" $finalize_deplibs"
9173 if test -n "$rpath$xrpath"; then
9174 # If the user specified any rpath flags, then add them.
9175 for libdir in $rpath $xrpath; do
9176 # This is the magic to use -rpath.
9177 case "$finalize_rpath " in
9179 *) finalize_rpath+=" $libdir" ;;
9184 # Now hardcode the library paths
9187 for libdir in $compile_rpath $finalize_rpath; do
9188 if test -n "$hardcode_libdir_flag_spec"; then
9189 if test -n "$hardcode_libdir_separator"; then
9190 if test -z "$hardcode_libdirs"; then
9191 hardcode_libdirs="$libdir"
9193 # Just accumulate the unique libdirs.
9194 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
9195 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
9198 hardcode_libdirs+="$hardcode_libdir_separator$libdir"
9203 eval flag=\"$hardcode_libdir_flag_spec\"
9206 elif test -n "$runpath_var"; then
9207 case "$perm_rpath " in
9209 *) perm_rpath+=" $libdir" ;;
9213 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
9214 testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
9215 case :$dllsearchpath: in
9217 ::) dllsearchpath=$libdir;;
9218 *) dllsearchpath+=":$libdir";;
9220 case :$dllsearchpath: in
9221 *":$testbindir:"*) ;;
9222 ::) dllsearchpath=$testbindir;;
9223 *) dllsearchpath+=":$testbindir";;
9228 # Substitute the hardcoded libdirs into the rpath.
9229 if test -n "$hardcode_libdir_separator" &&
9230 test -n "$hardcode_libdirs"; then
9231 libdir="$hardcode_libdirs"
9232 eval rpath=\" $hardcode_libdir_flag_spec\"
9234 compile_rpath="$rpath"
9238 for libdir in $finalize_rpath; do
9239 if test -n "$hardcode_libdir_flag_spec"; then
9240 if test -n "$hardcode_libdir_separator"; then
9241 if test -z "$hardcode_libdirs"; then
9242 hardcode_libdirs="$libdir"
9244 # Just accumulate the unique libdirs.
9245 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
9246 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
9249 hardcode_libdirs+="$hardcode_libdir_separator$libdir"
9254 eval flag=\"$hardcode_libdir_flag_spec\"
9257 elif test -n "$runpath_var"; then
9258 case "$finalize_perm_rpath " in
9260 *) finalize_perm_rpath+=" $libdir" ;;
9264 # Substitute the hardcoded libdirs into the rpath.
9265 if test -n "$hardcode_libdir_separator" &&
9266 test -n "$hardcode_libdirs"; then
9267 libdir="$hardcode_libdirs"
9268 eval rpath=\" $hardcode_libdir_flag_spec\"
9270 finalize_rpath="$rpath"
9272 if test -n "$libobjs" && test "$build_old_libs" = yes; then
9273 # Transform all the library objects into standard objects.
9274 compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
9275 finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
9278 func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
9280 # template prelinking step
9281 if test -n "$prelink_cmds"; then
9282 func_execute_cmds "$prelink_cmds" 'exit $?'
9285 wrappers_required=yes
9287 *cegcc* | *mingw32ce*)
9288 # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
9289 wrappers_required=no
9291 *cygwin* | *mingw* )
9292 if test "$build_libtool_libs" != yes; then
9293 wrappers_required=no
9297 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
9298 wrappers_required=no
9302 if test "$wrappers_required" = no; then
9303 # Replace the output file specification.
9304 compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
9305 link_command="$compile_command$compile_rpath"
9307 # We have no uninstalled library dependencies, so finalize right now.
9309 func_show_eval "$link_command" 'exit_status=$?'
9311 if test -n "$postlink_cmds"; then
9312 func_to_tool_file "$output"
9313 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
9314 func_execute_cmds "$postlink_cmds" 'exit $?'
9317 # Delete the generated files.
9318 if test -f "$output_objdir/${outputname}S.${objext}"; then
9319 func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
9325 if test -n "$compile_shlibpath$finalize_shlibpath"; then
9326 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
9328 if test -n "$finalize_shlibpath"; then
9329 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
9334 if test -n "$runpath_var"; then
9335 if test -n "$perm_rpath"; then
9336 # We should set the runpath_var.
9338 for dir in $perm_rpath; do
9341 compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
9343 if test -n "$finalize_perm_rpath"; then
9344 # We should set the runpath_var.
9346 for dir in $finalize_perm_rpath; do
9349 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
9353 if test "$no_install" = yes; then
9354 # We don't need to create a wrapper script.
9355 link_command="$compile_var$compile_command$compile_rpath"
9356 # Replace the output file specification.
9357 link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
9358 # Delete the old output file.
9359 $opt_dry_run || $RM $output
9360 # Link the executable and exit
9361 func_show_eval "$link_command" 'exit $?'
9363 if test -n "$postlink_cmds"; then
9364 func_to_tool_file "$output"
9365 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
9366 func_execute_cmds "$postlink_cmds" 'exit $?'
9372 if test "$hardcode_action" = relink; then
9373 # Fast installation is not supported
9374 link_command="$compile_var$compile_command$compile_rpath"
9375 relink_command="$finalize_var$finalize_command$finalize_rpath"
9377 func_warning "this platform does not like uninstalled shared libraries"
9378 func_warning "\`$output' will be relinked during installation"
9380 if test "$fast_install" != no; then
9381 link_command="$finalize_var$compile_command$finalize_rpath"
9382 if test "$fast_install" = yes; then
9383 relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
9385 # fast_install is set to needless
9389 link_command="$compile_var$compile_command$compile_rpath"
9390 relink_command="$finalize_var$finalize_command$finalize_rpath"
9394 # Replace the output file specification.
9395 link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
9397 # Delete the old output files.
9398 $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
9400 func_show_eval "$link_command" 'exit $?'
9402 if test -n "$postlink_cmds"; then
9403 func_to_tool_file "$output_objdir/$outputname"
9404 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
9405 func_execute_cmds "$postlink_cmds" 'exit $?'
9408 # Now create the wrapper script.
9409 func_verbose "creating $output"
9411 # Quote the relink command for shipping.
9412 if test -n "$relink_command"; then
9413 # Preserve any variables that may affect compiler behavior
9414 for var in $variables_saved_for_relink; do
9415 if eval test -z \"\${$var+set}\"; then
9416 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
9417 elif eval var_value=\$$var; test -z "$var_value"; then
9418 relink_command="$var=; export $var; $relink_command"
9420 func_quote_for_eval "$var_value"
9421 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
9424 relink_command="(cd `pwd`; $relink_command)"
9425 relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
9428 # Only actually do things if not in dry run mode.
9430 # win32 will think the script is a binary if it has
9431 # a .exe suffix, so we strip it off here.
9433 *.exe) func_stripname '' '.exe' "$output"
9434 output=$func_stripname_result ;;
9436 # test for cygwin because mv fails w/o .exe extensions
9440 func_stripname '' '.exe' "$outputname"
9441 outputname=$func_stripname_result ;;
9445 *cygwin* | *mingw* )
9446 func_dirname_and_basename "$output" "" "."
9447 output_name=$func_basename_result
9448 output_path=$func_dirname_result
9449 cwrappersource="$output_path/$objdir/lt-$output_name.c"
9450 cwrapper="$output_path/$output_name.exe"
9451 $RM $cwrappersource $cwrapper
9452 trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
9454 func_emit_cwrapperexe_src > $cwrappersource
9456 # The wrapper executable is built using the $host compiler,
9457 # because it contains $host paths and files. If cross-
9458 # compiling, it, like the target executable, must be
9459 # executed on the $host or under an emulation environment.
9461 $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
9465 # Now, create the wrapper script for func_source use:
9466 func_ltwrapper_scriptname $cwrapper
9467 $RM $func_ltwrapper_scriptname_result
9468 trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
9470 # note: this script will not be executed, so do not chmod.
9471 if test "x$build" = "x$host" ; then
9472 $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
9474 func_emit_wrapper no > $func_ltwrapper_scriptname_result
9480 trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
9482 func_emit_wrapper no > $output
9491 # See if we need to build an old-fashioned archive.
9492 for oldlib in $oldlibs; do
9494 if test "$build_libtool_libs" = convenience; then
9495 oldobjs="$libobjs_save $symfileobj"
9496 addlibs="$convenience"
9497 build_libtool_libs=no
9499 if test "$build_libtool_libs" = module; then
9500 oldobjs="$libobjs_save"
9501 build_libtool_libs=no
9503 oldobjs="$old_deplibs $non_pic_objects"
9504 if test "$preload" = yes && test -f "$symfileobj"; then
9505 oldobjs+=" $symfileobj"
9508 addlibs="$old_convenience"
9511 if test -n "$addlibs"; then
9512 gentop="$output_objdir/${outputname}x"
9513 generated+=" $gentop"
9515 func_extract_archives $gentop $addlibs
9516 oldobjs+=" $func_extract_archives_result"
9519 # Do each command in the archive commands.
9520 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
9521 cmds=$old_archive_from_new_cmds
9524 # Add any objects from preloaded convenience libraries
9525 if test -n "$dlprefiles"; then
9526 gentop="$output_objdir/${outputname}x"
9527 generated+=" $gentop"
9529 func_extract_archives $gentop $dlprefiles
9530 oldobjs+=" $func_extract_archives_result"
9533 # POSIX demands no paths to be encoded in archives. We have
9534 # to avoid creating archives with duplicate basenames if we
9535 # might have to extract them afterwards, e.g., when creating a
9536 # static archive out of a convenience library, or when linking
9537 # the entirety of a libtool archive into another (currently
9538 # not supported by libtool).
9539 if (for obj in $oldobjs
9541 func_basename "$obj"
9542 $ECHO "$func_basename_result"
9543 done | sort | sort -uc >/dev/null 2>&1); then
9546 echo "copying selected object files to avoid basename conflicts..."
9547 gentop="$output_objdir/${outputname}x"
9548 generated+=" $gentop"
9549 func_mkdir_p "$gentop"
9550 save_oldobjs=$oldobjs
9553 for obj in $save_oldobjs
9555 func_basename "$obj"
9556 objbase="$func_basename_result"
9557 case " $oldobjs " in
9558 " ") oldobjs=$obj ;;
9561 # Make sure we don't pick an alternate name that also
9563 newobj=lt$counter-$objbase
9564 func_arith $counter + 1
9565 counter=$func_arith_result
9566 case " $oldobjs " in
9567 *[\ /]"$newobj "*) ;;
9568 *) if test ! -f "$gentop/$newobj"; then break; fi ;;
9571 func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
9572 oldobjs+=" $gentop/$newobj"
9574 *) oldobjs+=" $obj" ;;
9578 eval cmds=\"$old_archive_cmds\"
9581 len=$func_len_result
9582 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
9583 cmds=$old_archive_cmds
9584 elif test -n "$archiver_list_spec"; then
9585 func_verbose "using command file archive linking..."
9588 func_to_tool_file "$obj"
9589 $ECHO "$func_to_tool_file_result"
9590 done > $output_objdir/$libname.libcmd
9591 func_to_tool_file "$output_objdir/$libname.libcmd"
9592 oldobjs=" $archiver_list_spec$func_to_tool_file_result"
9593 cmds=$old_archive_cmds
9595 # the command line is too long to link in one step, link in parts
9596 func_verbose "using piecewise archive linking..."
9601 save_oldobjs=$oldobjs
9603 # Is there a better way of finding the last object in the list?
9604 for obj in $save_oldobjs
9608 eval test_cmds=\"$old_archive_cmds\"
9609 func_len " $test_cmds"
9610 len0=$func_len_result
9612 for obj in $save_oldobjs
9615 func_arith $len + $func_len_result
9616 len=$func_arith_result
9618 if test "$len" -lt "$max_cmd_len"; then
9621 # the above command should be used before it gets too long
9623 if test "$obj" = "$last_oldobj" ; then
9626 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
9627 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
9634 if test "X$oldobjs" = "X" ; then
9635 eval cmds=\"\$concat_cmds\"
9637 eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
9641 func_execute_cmds "$cmds" 'exit $?'
9644 test -n "$generated" && \
9645 func_show_eval "${RM}r$generated"
9647 # Now create the libtool archive.
9651 test "$build_old_libs" = yes && old_library="$libname.$libext"
9652 func_verbose "creating $output"
9654 # Preserve any variables that may affect compiler behavior
9655 for var in $variables_saved_for_relink; do
9656 if eval test -z \"\${$var+set}\"; then
9657 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
9658 elif eval var_value=\$$var; test -z "$var_value"; then
9659 relink_command="$var=; export $var; $relink_command"
9661 func_quote_for_eval "$var_value"
9662 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
9665 # Quote the link command for shipping.
9666 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
9667 relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
9668 if test "$hardcode_automatic" = yes ; then
9672 # Only create the output if not a dry run.
9674 for installed in no yes; do
9675 if test "$installed" = yes; then
9676 if test -z "$install_libdir"; then
9679 output="$output_objdir/$outputname"i
9680 # Replace all uninstalled libtool libraries with the installed ones
9682 for deplib in $dependency_libs; do
9685 func_basename "$deplib"
9686 name="$func_basename_result"
9687 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
9688 test -z "$libdir" && \
9689 func_fatal_error "\`$deplib' is not a valid libtool archive"
9690 newdependency_libs+=" ${lt_sysroot:+=}$libdir/$name"
9693 func_stripname -L '' "$deplib"
9694 func_replace_sysroot "$func_stripname_result"
9695 newdependency_libs+=" -L$func_replace_sysroot_result"
9698 func_stripname -R '' "$deplib"
9699 func_replace_sysroot "$func_stripname_result"
9700 newdependency_libs+=" -R$func_replace_sysroot_result"
9702 *) newdependency_libs+=" $deplib" ;;
9705 dependency_libs="$newdependency_libs"
9708 for lib in $dlfiles; do
9711 func_basename "$lib"
9712 name="$func_basename_result"
9713 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
9714 test -z "$libdir" && \
9715 func_fatal_error "\`$lib' is not a valid libtool archive"
9716 newdlfiles+=" ${lt_sysroot:+=}$libdir/$name"
9718 *) newdlfiles+=" $lib" ;;
9721 dlfiles="$newdlfiles"
9723 for lib in $dlprefiles; do
9726 # Only pass preopened files to the pseudo-archive (for
9727 # eventual linking with the app. that links it) if we
9728 # didn't already link the preopened objects directly into
9730 func_basename "$lib"
9731 name="$func_basename_result"
9732 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
9733 test -z "$libdir" && \
9734 func_fatal_error "\`$lib' is not a valid libtool archive"
9735 newdlprefiles+=" ${lt_sysroot:+=}$libdir/$name"
9739 dlprefiles="$newdlprefiles"
9742 for lib in $dlfiles; do
9744 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
9745 *) abs=`pwd`"/$lib" ;;
9749 dlfiles="$newdlfiles"
9751 for lib in $dlprefiles; do
9753 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
9754 *) abs=`pwd`"/$lib" ;;
9756 newdlprefiles+=" $abs"
9758 dlprefiles="$newdlprefiles"
9761 # place dlname in correct position for cygwin
9762 # In fact, it would be nice if we could use this code for all target
9763 # systems that can't hard-code library paths into their executables
9764 # and that have no shared library path variable independent of PATH,
9765 # but it turns out we can't easily determine that from inspecting
9766 # libtool variables, so we have to hard-code the OSs to which it
9767 # applies here; at the moment, that means platforms that use the PE
9768 # object format with DLL files. See the long comment at the top of
9769 # tests/bindir.at for full details.
9771 case $host,$output,$installed,$module,$dlname in
9772 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
9773 # If a -bindir argument was supplied, place the dll there.
9774 if test "x$bindir" != x ;
9776 func_relative_path "$install_libdir" "$bindir"
9777 tdlname=$func_relative_path_result$dlname
9779 # Otherwise fall back on heuristic.
9780 tdlname=../bin/$dlname
9785 # $outputname - a libtool library file
9786 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
9788 # Please DO NOT delete this file!
9789 # It is necessary for linking the library.
9791 # The name that we can dlopen(3).
9794 # Names of this library.
9795 library_names='$library_names'
9797 # The name of the static archive.
9798 old_library='$old_library'
9800 # Linker flags that can not go in dependency_libs.
9801 inherited_linker_flags='$new_inherited_linker_flags'
9803 # Libraries that this one depends upon.
9804 dependency_libs='$dependency_libs'
9806 # Names of additional weak libraries provided by this library
9807 weak_library_names='$weak_libs'
9809 # Version information for $libname.
9814 # Is this an already installed library?
9815 installed=$installed
9817 # Should we warn about portability when linking against -modules?
9818 shouldnotlink=$module
9820 # Files to dlopen/dlpreopen
9822 dlpreopen='$dlprefiles'
9824 # Directory that this library needs to be installed in:
9825 libdir='$install_libdir'"
9826 if test "$installed" = no && test "$need_relink" = yes; then
9828 relink_command=\"$relink_command\""
9833 # Do a symbolic link so that the libtool archive can be found in
9834 # LD_LIBRARY_PATH before the program is installed.
9835 func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
9841 { test "$opt_mode" = link || test "$opt_mode" = relink; } &&
9842 func_mode_link ${1+"$@"}
9845 # func_mode_uninstall arg...
9846 func_mode_uninstall ()
9854 # This variable tells wrapper scripts just to set variables rather
9855 # than running their programs.
9856 libtool_install_magic="$magic"
9861 -f) RM+=" $arg"; rmforce=yes ;;
9863 *) files+=" $arg" ;;
9868 func_fatal_help "you must specify an RM program"
9872 for file in $files; do
9873 func_dirname "$file" "" "."
9874 dir="$func_dirname_result"
9875 if test "X$dir" = X.; then
9880 func_basename "$file"
9881 name="$func_basename_result"
9882 test "$opt_mode" = uninstall && odir="$dir"
9884 # Remember odir for removal later, being careful to avoid duplicates
9885 if test "$opt_mode" = clean; then
9888 *) rmdirs+=" $odir" ;;
9892 # Don't error if the file doesn't exist and rm -f was used.
9893 if { test -L "$file"; } >/dev/null 2>&1 ||
9894 { test -h "$file"; } >/dev/null 2>&1 ||
9895 test -f "$file"; then
9897 elif test -d "$file"; then
9900 elif test "$rmforce" = yes; then
9908 # Possibly a libtool archive, so verify it.
9909 if func_lalib_p "$file"; then
9910 func_source $dir/$name
9912 # Delete the libtool libraries and symlinks.
9913 for n in $library_names; do
9914 rmfiles+=" $odir/$n"
9916 test -n "$old_library" && rmfiles+=" $odir/$old_library"
9920 case " $library_names " in
9922 *) test -n "$dlname" && rmfiles+=" $odir/$dlname" ;;
9924 test -n "$libdir" && rmfiles+=" $odir/$name $odir/${name}i"
9927 if test -n "$library_names"; then
9928 # Do each command in the postuninstall commands.
9929 func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
9932 if test -n "$old_library"; then
9933 # Do each command in the old_postuninstall commands.
9934 func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
9936 # FIXME: should reinstall the best remaining shared library.
9943 # Possibly a libtool object, so verify it.
9944 if func_lalib_p "$file"; then
9947 func_source $dir/$name
9949 # Add PIC object to the list of files to remove.
9950 if test -n "$pic_object" &&
9951 test "$pic_object" != none; then
9952 rmfiles+=" $dir/$pic_object"
9955 # Add non-PIC object to the list of files to remove.
9956 if test -n "$non_pic_object" &&
9957 test "$non_pic_object" != none; then
9958 rmfiles+=" $dir/$non_pic_object"
9964 if test "$opt_mode" = clean ; then
9968 func_stripname '' '.exe' "$file"
9969 file=$func_stripname_result
9970 func_stripname '' '.exe' "$name"
9971 noexename=$func_stripname_result
9972 # $file with .exe has already been added to rmfiles,
9973 # add $file without .exe
9977 # Do a test to see if this is a libtool program.
9978 if func_ltwrapper_p "$file"; then
9979 if func_ltwrapper_executable_p "$file"; then
9980 func_ltwrapper_scriptname "$file"
9982 func_source $func_ltwrapper_scriptname_result
9983 rmfiles+=" $func_ltwrapper_scriptname_result"
9986 func_source $dir/$noexename
9989 # note $name still contains .exe if it was in $file originally
9990 # as does the version of $file that was added into $rmfiles
9991 rmfiles+=" $odir/$name $odir/${name}S.${objext}"
9992 if test "$fast_install" = yes && test -n "$relink_command"; then
9993 rmfiles+=" $odir/lt-$name"
9995 if test "X$noexename" != "X$name" ; then
9996 rmfiles+=" $odir/lt-${noexename}.c"
10002 func_show_eval "$RM $rmfiles" 'exit_status=1'
10005 # Try to remove the ${objdir}s in the directories where we deleted files
10006 for dir in $rmdirs; do
10007 if test -d "$dir"; then
10008 func_show_eval "rmdir $dir >/dev/null 2>&1"
10015 { test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
10016 func_mode_uninstall ${1+"$@"}
10018 test -z "$opt_mode" && {
10019 help="$generic_help"
10020 func_fatal_help "you must specify a MODE"
10023 test -z "$exec_cmd" && \
10024 func_fatal_help "invalid operation mode \`$opt_mode'"
10026 if test -n "$exec_cmd"; then
10027 eval exec "$exec_cmd"
10034 # The TAGs below are defined such that we never get into a situation
10035 # in which we disable both kinds of libraries. Given conflicting
10036 # choices, we go for a static library, that is the most portable,
10037 # since we can't tell whether shared libraries were disabled because
10038 # the user asked for that or because the platform doesn't support
10039 # them. This is particularly important on AIX, because we don't
10040 # support having both static and shared libraries enabled at the same
10041 # time on that platform, so we default to a shared-only configuration.
10042 # If a disable-shared tag is given, we'll fallback to a static-only
10043 # configuration. But we'll never go from static-only to shared-only.
10045 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
10046 build_libtool_libs=no
10048 # ### END LIBTOOL TAG CONFIG: disable-shared
10050 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
10051 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
10052 # ### END LIBTOOL TAG CONFIG: disable-static
10055 # mode:shell-script