3 # libtool - Provide generalized library-building support services.
4 # Generated automatically by config.status (rtl433) UNKNOWN-dirty
5 # Libtool was configured on host estia:
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, 2011 Free Software
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.
64 # The PATH separator for the build system.
69 host=x86_64-unknown-linux-gnu
74 build=x86_64-unknown-linux-gnu
77 # A sed program that does not truncate output.
80 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
81 Xsed="$SED -e 1s/^X//"
83 # A grep program that handles long lines.
89 # A literal string matcher.
92 # A BSD- or MS-compatible name lister.
95 # Whether we need soft or hard links.
98 # What is the maximum length of a command?
101 # Object file suffix (normally "o").
104 # Executable file suffix (normally "").
107 # whether the shell understands "unset".
110 # turn spaces into newlines.
111 SP2NL="tr \\040 \\012"
113 # turn newlines into spaces.
114 NL2SP="tr \\015\\012 \\040\\040"
116 # convert $build file names to $host format.
117 to_host_file_cmd=func_convert_file_noop
119 # convert $build files to toolchain format.
120 to_tool_file_cmd=func_convert_file_noop
122 # An object symbol dumper.
125 # Method to check whether dependent libraries are shared objects.
126 deplibs_check_method="pass_all"
128 # Command to use when deplibs_check_method = "file_magic".
129 file_magic_cmd="\$MAGIC_CMD"
131 # How to find potential files when deplibs_check_method = "file_magic".
134 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
137 # DLL creation program.
140 # Command to associate shared and link libraries.
141 sharedlib_from_linklib_cmd="printf %s\\n"
146 # Flags to create an archive.
149 # How to feed a file listing to the archiver.
150 archiver_list_spec="@"
152 # A symbol stripping program.
155 # Commands used to install an old-style archive.
157 old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$tool_oldlib"
158 old_postuninstall_cmds=""
160 # Whether to use a lock for old archive extraction.
161 lock_old_archive_extraction=no
166 # LTCC compiler flags.
167 LTCFLAGS="-g -O2 -I/usr/include/ -I/usr/include/libusb-1.0 -Wall -Wextra -Wno-unused -Wsign-compare"
169 # Take the output of nm and produce a listing of raw symbols and C names.
170 global_symbol_pipe="sed -n -e 's/^.*[ ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[ ][ ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p' | sed '/ __gnu_lto/d'"
172 # Transform the output of nm in a proper C declaration.
173 global_symbol_to_cdecl="sed -n -e 's/^T .* \\(.*\\)\$/extern int \\1();/p' -e 's/^[ABCDGIRSTW]* .* \\(.*\\)\$/extern char \\1;/p'"
175 # Transform the output of nm in a C name address pair.
176 global_symbol_to_c_name_address="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[ABCDGIRSTW]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p'"
178 # Transform the output of nm in a C name address pair when lib prefix is needed.
179 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'"
181 # Specify filename containing input files for $NM.
182 nm_file_list_spec="@"
184 # The root where to search for dependent libraries,and in which our libraries should be installed.
187 # The name of the directory that contains temporary libtool files.
190 # Used to examine libraries when file_magic_cmd begins with "file".
193 # Must we lock files when doing compilation?
199 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
202 # Tool to change global to local symbols on Mac OS X.
205 # Tool to manipulate fat objects and archives on Mac OS X.
208 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
211 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
214 # Old archive suffix (normally "a").
217 # Shared library suffix (normally ".so").
220 # The commands to extract the exported symbol list from a shared archive.
221 extract_expsyms_cmds=""
223 # Variables whose values should be saved in libtool wrapper scripts and
224 # restored at link time.
225 variables_saved_for_relink="PATH LD_LIBRARY_PATH LD_RUN_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
227 # Do we need the "lib" prefix for modules?
230 # Do we need a version for libraries?
233 # Library versioning type.
236 # Shared library runtime path variable.
237 runpath_var=LD_RUN_PATH
239 # Shared library path variable.
240 shlibpath_var=LD_LIBRARY_PATH
242 # Is shlibpath searched before the hard-coded library search path?
243 shlibpath_overrides_runpath=no
245 # Format of library name prefix.
246 libname_spec="lib\$name"
248 # List of archive names. First name is the real one, the rest are links.
249 # The last name is the one that the linker finds with -lNAME
250 library_names_spec="\${libname}\${release}\${shared_ext}\$versuffix \${libname}\${release}\${shared_ext}\$major \$libname\${shared_ext}"
252 # The coded name of the library, if different from the real name.
253 soname_spec="\${libname}\${release}\${shared_ext}\$major"
255 # Permission mode override for installation of shared libraries.
256 install_override_mode=""
258 # Command to use after installation of a shared archive.
261 # Command to use after uninstallation of a shared archive.
262 postuninstall_cmds=""
264 # Commands used to finish a libtool library installation in a directory.
265 finish_cmds="PATH=\\\"\\\$PATH:/sbin\\\" ldconfig -n \$libdir"
267 # As "finish_cmds", except a single script fragment to be evaled but
271 # Whether we should hardcode library paths into libraries.
272 hardcode_into_libs=yes
274 # Compile-time system search path for libraries.
275 sys_lib_search_path_spec="/usr/lib/gcc/x86_64-linux-gnu/4.8 /usr/lib/x86_64-linux-gnu /usr/lib /lib/x86_64-linux-gnu /lib "
277 # Run-time system search path for libraries.
278 sys_lib_dlsearch_path_spec="/lib /usr/lib /usr/lib/x86_64-linux-gnu/libfakeroot /lib/i386-linux-gnu /usr/lib/i386-linux-gnu /lib/i686-linux-gnu /usr/lib/i686-linux-gnu /usr/local/lib /usr/lib/OpenCL/vendors/intel/ /lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/mesa-egl /usr/lib/x86_64-linux-gnu/mesa "
280 # Whether dlopen is supported.
281 dlopen_support=unknown
283 # Whether dlopen of programs is supported.
286 # Whether dlopen of statically linked programs is supported.
287 dlopen_self_static=unknown
289 # Commands to strip libraries.
290 old_striplib="strip --strip-debug"
291 striplib="strip --strip-unneeded"
294 # The linker used to build libraries.
295 LD="/usr/bin/ld -m elf_x86_64"
297 # How to create reloadable object files.
299 reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs"
301 # Commands used to build an old-style archive.
302 old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$tool_oldlib"
304 # A language specific compiler.
307 # Is the compiler the GNU compiler?
310 # Compiler flag to turn off builtin functions.
311 no_builtin_flag=" -fno-builtin"
313 # Additional compiler flags for building library objects.
314 pic_flag=" -fPIC -DPIC"
316 # How to pass a linker flag through the compiler.
319 # Compiler flag to prevent dynamic linking.
320 link_static_flag="-static"
322 # Does compiler simultaneously support -c and -o options?
325 # Whether or not to add -lc for building shared libraries.
326 build_libtool_need_lc=no
328 # Whether or not to disallow shared libs when runtime libs are static.
329 allow_libtool_libs_with_static_runtimes=no
331 # Compiler flag to allow reflexive dlopens.
332 export_dynamic_flag_spec="\${wl}--export-dynamic"
334 # Compiler flag to generate shared objects directly from archives.
335 whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive"
337 # Whether the compiler copes with passing no objects directly.
338 compiler_needs_object="no"
340 # Create an old-style archive from a shared archive.
341 old_archive_from_new_cmds=""
343 # Create a temporary old-style archive to link instead of a shared archive.
344 old_archive_from_expsyms_cmds=""
346 # Commands used to build a shared archive.
347 archive_cmds="\$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib"
348 archive_expsym_cmds="echo \\\"{ global:\\\" > \$output_objdir/\$libname.ver~
349 cat \$export_symbols | sed -e \\\"s/\\\\(.*\\\\)/\\\\1;/\\\" >> \$output_objdir/\$libname.ver~
350 echo \\\"local: *; };\\\" >> \$output_objdir/\$libname.ver~
351 \$CC -shared \$pic_flag \$libobjs \$deplibs \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-version-script \${wl}\$output_objdir/\$libname.ver -o \$lib"
353 # Commands used to build a loadable module if different from building
356 module_expsym_cmds=""
358 # Whether we are building with GNU ld or not.
361 # Flag that allows shared libraries with undefined symbols to be built.
362 allow_undefined_flag=""
364 # Flag that enforces no undefined symbols.
367 # Flag to hardcode $libdir into a binary during linking.
368 # This must work even if $libdir does not exist
369 hardcode_libdir_flag_spec="\${wl}-rpath \${wl}\$libdir"
371 # Whether we need a single "-rpath" flag with a separated argument.
372 hardcode_libdir_separator=""
374 # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
375 # DIR into the resulting binary.
378 # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
379 # DIR into the resulting binary and the resulting library dependency is
380 # "absolute",i.e impossible to change by setting ${shlibpath_var} if the
381 # library is relocated.
382 hardcode_direct_absolute=no
384 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
385 # into the resulting binary.
388 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
389 # into the resulting binary.
390 hardcode_shlibpath_var=unsupported
392 # Set to "yes" if building a shared library automatically hardcodes DIR
393 # into the library and all subsequent libraries and executables linked
395 hardcode_automatic=no
397 # Set to yes if linker adds runtime paths of dependent libraries
398 # to runtime path list.
401 # Whether libtool must link a program against all its dependency libraries.
404 # Set to "yes" if exported symbols are required.
405 always_export_symbols=no
407 # The commands to list exported symbols.
408 export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols"
410 # Symbols that should not be listed in the preloaded symbols.
411 exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*"
413 # Symbols that must always be exported.
416 # Commands necessary for linking programs (against libraries) with templates.
419 # Commands necessary for finishing linking programs.
422 # Specify filename containing input files.
425 # How to hardcode a shared library path into an executable.
426 hardcode_action=immediate
428 # ### END LIBTOOL CONFIG
431 # libtool (GNU libtool) 2.4.2
432 # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
434 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
435 # 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
436 # This is free software; see the source for copying conditions. There is NO
437 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
439 # GNU Libtool is free software; you can redistribute it and/or modify
440 # it under the terms of the GNU General Public License as published by
441 # the Free Software Foundation; either version 2 of the License, or
442 # (at your option) any later version.
444 # As a special exception to the GNU General Public License,
445 # if you distribute this file as part of a program or library that
446 # is built using GNU Libtool, you may include this file under the
447 # same distribution terms that you use for the rest of that program.
449 # GNU Libtool is distributed in the hope that it will be useful, but
450 # WITHOUT ANY WARRANTY; without even the implied warranty of
451 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
452 # General Public License for more details.
454 # You should have received a copy of the GNU General Public License
455 # along with GNU Libtool; see the file COPYING. If not, a copy
456 # can be downloaded from http://www.gnu.org/licenses/gpl.html,
457 # or obtained by writing to the Free Software Foundation, Inc.,
458 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
460 # Usage: $progname [OPTION]... [MODE-ARG]...
462 # Provide generalized library-building support services.
464 # --config show all configuration variables
465 # --debug enable verbose shell tracing
466 # -n, --dry-run display commands without modifying any files
467 # --features display basic configuration information and exit
468 # --mode=MODE use operation mode MODE
469 # --preserve-dup-deps don't remove duplicate dependency libraries
470 # --quiet, --silent don't print informational messages
471 # --no-quiet, --no-silent
472 # print informational messages (default)
473 # --no-warn don't display warning messages
474 # --tag=TAG use configuration variables from tag TAG
475 # -v, --verbose print more informational messages than default
476 # --no-verbose don't print the extra informational messages
477 # --version print version information
478 # -h, --help, --help-all print short, long, or detailed help message
480 # MODE must be one of the following:
482 # clean remove files from the build directory
483 # compile compile a source file into a libtool object
484 # execute automatically set library path, then run a program
485 # finish complete the installation of libtool libraries
486 # install install libraries or executables
487 # link create a library or an executable
488 # uninstall remove libraries from an installed directory
490 # MODE-ARGS vary depending on the MODE. When passed as first option,
491 # `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
492 # Try `$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) 2.4.2 Debian-2.4.2-1.7ubuntu1
503 # automake: $automake_version
504 # autoconf: $autoconf_version
506 # Report bugs to <bug-libtool@gnu.org>.
507 # GNU libtool home page: <http://www.gnu.org/software/libtool/>.
508 # General help using GNU software: <http://www.gnu.org/gethelp/>.
512 VERSION="2.4.2 Debian-2.4.2-1.7ubuntu1"
514 package_revision=1.3337
516 # Be Bourne compatible
517 if test -n "${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'}
573 : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
574 : ${Xsed="$SED -e 1s/^X//"}
579 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
580 EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
582 exit_status=$EXIT_SUCCESS
584 # Make sure IFS has a sensible default
589 dirname="s,/[^/]*$,,"
592 # func_dirname file append nondir_replacement
593 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
594 # otherwise set result to NONDIR_REPLACEMENT.
598 */*) func_dirname_result="${1%/*}${2}" ;;
599 * ) func_dirname_result="${3}" ;;
601 } # Extended-shell func_dirname implementation
607 func_basename_result="${1##*/}"
608 } # Extended-shell func_basename implementation
611 # func_dirname_and_basename file append nondir_replacement
612 # perform func_basename and func_dirname in a single function
614 # dirname: Compute the dirname of FILE. If nonempty,
615 # add APPEND to the result, otherwise set result
616 # to NONDIR_REPLACEMENT.
617 # value returned in "$func_dirname_result"
618 # basename: Compute filename of FILE.
619 # value retuned in "$func_basename_result"
620 # Implementation must be kept synchronized with func_dirname
621 # and func_basename. For efficiency, we do not delegate to
622 # those functions but instead duplicate the functionality here.
623 func_dirname_and_basename ()
626 */*) func_dirname_result="${1%/*}${2}" ;;
627 * ) func_dirname_result="${3}" ;;
629 func_basename_result="${1##*/}"
630 } # Extended-shell func_dirname_and_basename implementation
633 # func_stripname prefix suffix name
634 # strip PREFIX and SUFFIX off of NAME.
635 # PREFIX and SUFFIX must not contain globbing or regex special
636 # characters, hashes, percent signs, but SUFFIX may contain a leading
637 # dot (in which case that matches only a dot).
638 # func_strip_suffix prefix name
641 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
642 # positional parameters, so assign one to ordinary parameter first.
643 func_stripname_result=${3}
644 func_stripname_result=${func_stripname_result#"${1}"}
645 func_stripname_result=${func_stripname_result%"${2}"}
646 } # Extended-shell func_stripname implementation
649 # These SED scripts presuppose an absolute path with a trailing slash.
650 pathcar='s,^/\([^/]*\).*$,\1,'
651 pathcdr='s,^/[^/]*,,'
652 removedotparts=':dotsl
656 collapseslashes='s@/\{1,\}@/@g'
657 finalslash='s,/*$,/,'
659 # func_normal_abspath PATH
660 # Remove doubled-up and trailing slashes, "." path components,
661 # and cancel out any ".." path components in PATH after making
662 # it an absolute path.
663 # value returned in "$func_normal_abspath_result"
664 func_normal_abspath ()
666 # Start from root dir and reassemble the path.
667 func_normal_abspath_result=
668 func_normal_abspath_tpath=$1
669 func_normal_abspath_altnamespace=
670 case $func_normal_abspath_tpath in
672 # Empty path, that just means $cwd.
673 func_stripname '' '/' "`pwd`"
674 func_normal_abspath_result=$func_stripname_result
677 # The next three entries are used to spot a run of precisely
678 # two leading slashes without using negated character classes;
679 # we take advantage of case's first-match behaviour.
681 # Unusual form of absolute path, do nothing.
684 # Not necessarily an ordinary path; POSIX reserves leading '//'
685 # and for example Cygwin uses it to access remote file shares
686 # over CIFS/SMB, so we conserve a leading double slash if found.
687 func_normal_abspath_altnamespace=/
690 # Absolute path, do nothing.
693 # Relative path, prepend $cwd.
694 func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
697 # Cancel out all the simple stuff to save iterations. We also want
698 # the path to end with a slash for ease of parsing, so make sure
699 # there is one (and only one) here.
700 func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
701 -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
703 # Processed it all yet?
704 if test "$func_normal_abspath_tpath" = / ; then
705 # If we ascended to the root using ".." the result may be empty now.
706 if test -z "$func_normal_abspath_result" ; then
707 func_normal_abspath_result=/
711 func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
713 func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
715 # Figure out what to do with it
716 case $func_normal_abspath_tcomponent in
718 # Trailing empty path component, ignore it.
721 # Parent dir; strip last assembled component from result.
722 func_dirname "$func_normal_abspath_result"
723 func_normal_abspath_result=$func_dirname_result
726 # Actual path component, append it.
727 func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
731 # Restore leading double-slash if one was found on entry.
732 func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
735 # func_relative_path SRCDIR DSTDIR
736 # generates a relative path from SRCDIR to DSTDIR, with a trailing
737 # slash if non-empty, suitable for immediately appending a filename
738 # without needing to append a separator.
739 # value returned in "$func_relative_path_result"
740 func_relative_path ()
742 func_relative_path_result=
743 func_normal_abspath "$1"
744 func_relative_path_tlibdir=$func_normal_abspath_result
745 func_normal_abspath "$2"
746 func_relative_path_tbindir=$func_normal_abspath_result
748 # Ascend the tree starting from libdir
750 # check if we have found a prefix of bindir
751 case $func_relative_path_tbindir in
752 $func_relative_path_tlibdir)
753 # found an exact match
754 func_relative_path_tcancelled=
757 $func_relative_path_tlibdir*)
758 # found a matching prefix
759 func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
760 func_relative_path_tcancelled=$func_stripname_result
761 if test -z "$func_relative_path_result"; then
762 func_relative_path_result=.
767 func_dirname $func_relative_path_tlibdir
768 func_relative_path_tlibdir=${func_dirname_result}
769 if test "x$func_relative_path_tlibdir" = x ; then
770 # Have to descend all the way to the root!
771 func_relative_path_result=../$func_relative_path_result
772 func_relative_path_tcancelled=$func_relative_path_tbindir
775 func_relative_path_result=../$func_relative_path_result
780 # Now calculate path; take care to avoid doubling-up slashes.
781 func_stripname '' '/' "$func_relative_path_result"
782 func_relative_path_result=$func_stripname_result
783 func_stripname '/' '/' "$func_relative_path_tcancelled"
784 if test "x$func_stripname_result" != x ; then
785 func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
788 # Normalisation. If bindir is libdir, return empty string,
789 # else relative path ending with a slash; either way, target
790 # file name can be directly appended.
791 if test ! -z "$func_relative_path_result"; then
792 func_stripname './' '' "$func_relative_path_result/"
793 func_relative_path_result=$func_stripname_result
797 # The name of this program:
798 func_dirname_and_basename "$progpath"
799 progname=$func_basename_result
801 # Make sure we have an absolute path for reexecution:
803 [\\/]*|[A-Za-z]:\\*) ;;
805 progdir=$func_dirname_result
806 progdir=`cd "$progdir" && pwd`
807 progpath="$progdir/$progname"
811 IFS=${PATH_SEPARATOR-:}
812 for progdir in $PATH; do
814 test -x "$progdir/$progname" && break
817 test -n "$progdir" || progdir=`pwd`
818 progpath="$progdir/$progname"
822 # Sed substitution that helps us do robust quoting. It backslashifies
823 # metacharacters that are still active within double-quoted strings.
824 Xsed="${SED}"' -e 1s/^X//'
825 sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
827 # Same as above, but do not quote variable references.
828 double_quote_subst='s/\(["`\\]\)/\\\1/g'
830 # Sed substitution that turns a string into a regex matching for the
832 sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
834 # Sed substitution that converts a w32 file name or path
835 # which contains forward slashes, into one that contains
836 # (escaped) backslashes. A very naive implementation.
837 lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
839 # Re-`\' parameter expansions in output of double_quote_subst that were
840 # `\'-ed in input to the same. If an odd number of `\' preceded a '$'
841 # in input to double_quote_subst, that '$' was protected from expansion.
842 # Since each input `\' is now two `\'s, look for any number of runs of
843 # four `\'s followed by two `\'s and then a '$'. `\' that '$'.
848 sed_double_backslash="\
852 s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
863 # Echo program name prefixed message, along with the current mode
864 # name if it has been set yet.
867 $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
870 # func_verbose arg...
871 # Echo program name prefixed message in verbose mode only.
874 $opt_verbose && func_echo ${1+"$@"}
876 # A bug in bash halts the script if the last line of a function
877 # fails when set -e is in force, so we need another command to
882 # func_echo_all arg...
883 # Invoke $ECHO with all args, space-separated.
890 # Echo program name prefixed message to standard error.
893 $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
896 # func_warning arg...
897 # Echo program name prefixed warning message to standard error.
900 $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
906 # func_fatal_error arg...
907 # Echo program name prefixed message to standard error, and exit.
914 # func_fatal_help arg...
915 # Echo program name prefixed message to standard error, followed by
916 # a help hint, and exit.
920 func_fatal_error "$help"
922 help="Try \`$progname --help' for more information." ## default
925 # func_grep expression filename
926 # Check whether EXPRESSION matches any line of FILENAME, without output.
929 $GREP "$1" "$2" >/dev/null 2>&1
933 # func_mkdir_p directory-path
934 # Make sure the entire path to DIRECTORY-PATH is available.
937 my_directory_path="$1"
940 if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
942 # Protect directory names starting with `-'
943 case $my_directory_path in
944 -*) my_directory_path="./$my_directory_path" ;;
947 # While some portion of DIR does not yet exist...
948 while test ! -d "$my_directory_path"; do
949 # ...make a list in topmost first order. Use a colon delimited
950 # list incase some portion of path contains whitespace.
951 my_dir_list="$my_directory_path:$my_dir_list"
953 # If the last portion added has no slash in it, the list is done
954 case $my_directory_path in */*) ;; *) break ;; esac
956 # ...otherwise throw away the child directory and loop
957 my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
959 my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
961 save_mkdir_p_IFS="$IFS"; IFS=':'
962 for my_dir in $my_dir_list; do
963 IFS="$save_mkdir_p_IFS"
964 # mkdir can fail with a `File exist' error if two processes
965 # try to create one of the directories concurrently. Don't
967 $MKDIR "$my_dir" 2>/dev/null || :
969 IFS="$save_mkdir_p_IFS"
971 # Bail out if we (or some other process) failed to create a directory.
972 test -d "$my_directory_path" || \
973 func_fatal_error "Failed to create \`$1'"
978 # func_mktempdir [string]
979 # Make a temporary directory that won't clash with other running
980 # libtool processes, and avoids race conditions if possible. If
981 # given, STRING is the basename for that directory.
984 my_template="${TMPDIR-/tmp}/${1-$progname}"
986 if test "$opt_dry_run" = ":"; then
987 # Return a directory name, but don't create it in dry-run mode
988 my_tmpdir="${my_template}-$$"
991 # If mktemp works, use that first and foremost
992 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
994 if test ! -d "$my_tmpdir"; then
995 # Failing that, at least try and use $RANDOM to avoid a race
996 my_tmpdir="${my_template}-${RANDOM-0}$$"
998 save_mktempdir_umask=`umask`
1001 umask $save_mktempdir_umask
1004 # If we're not in dry-run mode, bomb out on failure
1005 test -d "$my_tmpdir" || \
1006 func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
1013 # func_quote_for_eval arg
1014 # Aesthetically quote ARG to be evaled later.
1015 # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
1016 # is double-quoted, suitable for a subsequent eval, whereas
1017 # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
1018 # which are still active within double quotes backslashified.
1019 func_quote_for_eval ()
1023 func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
1025 func_quote_for_eval_unquoted_result="$1" ;;
1028 case $func_quote_for_eval_unquoted_result in
1029 # Double-quote args containing shell metacharacters to delay
1030 # word splitting, command substitution and and variable
1031 # expansion for a subsequent eval.
1032 # Many Bourne shells cannot handle close brackets correctly
1033 # in scan sets, so we specify it separately.
1034 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1035 func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
1038 func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
1043 # func_quote_for_expand arg
1044 # Aesthetically quote ARG to be evaled later; same as above,
1045 # but do not quote variable references.
1046 func_quote_for_expand ()
1050 my_arg=`$ECHO "$1" | $SED \
1051 -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
1057 # Double-quote args containing shell metacharacters to delay
1058 # word splitting and command substitution for a subsequent eval.
1059 # Many Bourne shells cannot handle close brackets correctly
1060 # in scan sets, so we specify it separately.
1061 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
1062 my_arg="\"$my_arg\""
1066 func_quote_for_expand_result="$my_arg"
1070 # func_show_eval cmd [fail_exp]
1071 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
1072 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
1073 # is given, then evaluate it.
1077 my_fail_exp="${2-:}"
1079 ${opt_silent-false} || {
1080 func_quote_for_expand "$my_cmd"
1081 eval "func_echo $func_quote_for_expand_result"
1084 if ${opt_dry_run-false}; then :; else
1087 if test "$my_status" -eq 0; then :; else
1088 eval "(exit $my_status); $my_fail_exp"
1094 # func_show_eval_locale cmd [fail_exp]
1095 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
1096 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
1097 # is given, then evaluate it. Use the saved locale for evaluation.
1098 func_show_eval_locale ()
1101 my_fail_exp="${2-:}"
1103 ${opt_silent-false} || {
1104 func_quote_for_expand "$my_cmd"
1105 eval "func_echo $func_quote_for_expand_result"
1108 if ${opt_dry_run-false}; then :; else
1109 eval "$lt_user_locale
1112 eval "$lt_safe_locale"
1113 if test "$my_status" -eq 0; then :; else
1114 eval "(exit $my_status); $my_fail_exp"
1120 # Turn $1 into a string suitable for a shell variable name.
1121 # Result is stored in $func_tr_sh_result. All characters
1122 # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
1123 # if $1 begins with a digit, a '_' is prepended as well.
1127 [0-9]* | *[!a-zA-Z0-9_]*)
1128 func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
1131 func_tr_sh_result=$1
1138 # Echo version message to standard output and exit.
1151 /^# '$PROGRAM' (GNU /,/# warranty; / {
1154 s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
1161 # Echo short help message to standard output and exit.
1166 $SED -n '/^# Usage:/,/^# *.*--help/ {
1169 s/\$progname/'$progname'/
1173 $ECHO "run \`$progname --help | more' for full usage"
1177 # func_help [NOEXIT]
1178 # Echo long help message to standard output and exit,
1179 # unless 'noexit' is passed as argument.
1184 $SED -n '/^# Usage:/,/# Report bugs to/ {
1188 s*\$progname*'$progname'*
1190 s*\$SHELL*'"$SHELL"'*
1192 s*\$LTCFLAGS*'"$LTCFLAGS"'*
1194 s/\$with_gnu_ld/'"$with_gnu_ld"'/
1195 s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
1196 s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
1200 /^# .* home page:/b print
1201 /^# General help using/b print
1204 if test -z "$1"; then
1209 # func_missing_arg argname
1210 # Echo program name prefixed message to standard error and set global
1216 func_error "missing argument for $1."
1221 # func_split_short_opt shortopt
1222 # Set func_split_short_opt_name and func_split_short_opt_arg shell
1223 # variables after splitting SHORTOPT after the 2nd character.
1224 func_split_short_opt ()
1226 func_split_short_opt_arg=${1#??}
1227 func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
1228 } # Extended-shell func_split_short_opt implementation
1231 # func_split_long_opt longopt
1232 # Set func_split_long_opt_name and func_split_long_opt_arg shell
1233 # variables after splitting LONGOPT at the `=' sign.
1234 func_split_long_opt ()
1236 func_split_long_opt_name=${1%%=*}
1237 func_split_long_opt_arg=${1#*=}
1238 } # Extended-shell func_split_long_opt implementation
1246 magic="%%%MAGIC variable%%%"
1247 magic_exe="%%%MAGIC EXE variable%%%"
1252 lo2o="s/\\.lo\$/.${objext}/"
1253 o2lo="s/\\.${objext}\$/.lo/"
1257 # If this variable is set in any of the actions, the command in it
1258 # will be execed at the end. This prevents here-documents from being
1259 # left over by shells.
1262 # func_append var value
1263 # Append VALUE to the end of shell variable VAR.
1267 } # Extended-shell func_append implementation
1269 # func_append_quoted var value
1270 # Quote VALUE and append to the end of shell variable VAR, separated
1272 func_append_quoted ()
1274 func_quote_for_eval "${2}"
1275 eval "${1}+=\\ \$func_quote_for_eval_result"
1276 } # Extended-shell func_append_quoted implementation
1279 # func_arith arithmetic-term...
1282 func_arith_result=$(( $* ))
1283 } # Extended-shell func_arith implementation
1287 # STRING may not start with a hyphen.
1290 func_len_result=${#1}
1291 } # Extended-shell func_len implementation
1298 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
1299 *) func_lo2o_result=${1} ;;
1301 } # Extended-shell func_lo2o implementation
1304 # func_xform libobj-or-source
1307 func_xform_result=${1%.*}.lo
1308 } # Extended-shell func_xform implementation
1311 # func_fatal_configuration arg...
1312 # Echo program name prefixed message to standard error, followed by
1313 # a configuration failure hint, and exit.
1314 func_fatal_configuration ()
1316 func_error ${1+"$@"}
1317 func_error "See the $PACKAGE documentation for more information."
1318 func_fatal_error "Fatal configuration error."
1323 # Display the configuration for all the tags in this script.
1326 re_begincf='^# ### BEGIN LIBTOOL'
1327 re_endcf='^# ### END LIBTOOL'
1329 # Default configuration.
1330 $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
1332 # Now print the configurations for the tags.
1333 for tagname in $taglist; do
1334 $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
1341 # Display the features supported by this script.
1345 if test "$build_libtool_libs" = yes; then
1346 echo "enable shared libraries"
1348 echo "disable shared libraries"
1350 if test "$build_old_libs" = yes; then
1351 echo "enable static libraries"
1353 echo "disable static libraries"
1359 # func_enable_tag tagname
1360 # Verify that TAGNAME is valid, and either flag an error and exit, or
1361 # enable the TAGNAME tag. We also add TAGNAME to the global $taglist
1368 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
1369 re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
1370 sed_extractcf="/$re_begincf/,/$re_endcf/p"
1375 func_fatal_error "invalid tag name: $tagname"
1379 # Don't test for the "default" C tag, as we know it's
1380 # there but not specially marked.
1384 if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
1385 taglist="$taglist $tagname"
1387 # Evaluate the configuration. Be careful to quote the path
1388 # and the sed script, to avoid splitting on whitespace, but
1389 # also don't use non-portable quotes within backquotes within
1390 # quotes we have to do it in 2 steps:
1391 extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
1394 func_error "ignoring unknown tag $tagname"
1400 # func_check_version_match
1401 # Ensure that we are using m4 macros, and libtool script from the same
1402 # release of libtool.
1403 func_check_version_match ()
1405 if test "$package_revision" != "$macro_revision"; then
1406 if test "$VERSION" != "$macro_version"; then
1407 if test -z "$macro_version"; then
1409 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
1410 $progname: definition of this LT_INIT comes from an older release.
1411 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
1412 $progname: and run autoconf again.
1416 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
1417 $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
1418 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
1419 $progname: and run autoconf again.
1424 $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
1425 $progname: but the definition of this LT_INIT comes from revision $macro_revision.
1426 $progname: You should recreate aclocal.m4 with macros from revision $package_revision
1427 $progname: of $PACKAGE $VERSION and run autoconf again.
1436 # Shorthand for --mode=foo, only valid as the first argument
1439 shift; set dummy --mode clean ${1+"$@"}; shift
1441 compile|compil|compi|comp|com|co|c)
1442 shift; set dummy --mode compile ${1+"$@"}; shift
1444 execute|execut|execu|exec|exe|ex|e)
1445 shift; set dummy --mode execute ${1+"$@"}; shift
1447 finish|finis|fini|fin|fi|f)
1448 shift; set dummy --mode finish ${1+"$@"}; shift
1450 install|instal|insta|inst|ins|in|i)
1451 shift; set dummy --mode install ${1+"$@"}; shift
1454 shift; set dummy --mode link ${1+"$@"}; shift
1456 uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
1457 shift; set dummy --mode uninstall ${1+"$@"}; shift
1467 opt_preserve_dup_deps=false
1479 # Parse options once, thoroughly. This comes as soon as possible in the
1480 # script to make things like `--version' happen as quickly as we can.
1482 # this just eases exit handling
1483 while test $# -gt 0; do
1487 --debug|-x) opt_debug='set -x'
1488 func_echo "enabling shell trace mode"
1491 --dry-run|--dryrun|-n)
1500 opt_dlopen="${opt_dlopen+$opt_dlopen
1504 --preserve-dup-deps)
1505 opt_preserve_dup_deps=:
1513 set dummy --mode finish ${1+"$@"}; shift
1520 opt_help=': help-all'
1523 test $# = 0 && func_missing_arg $opt && break
1527 # Valid mode arguments:
1528 clean|compile|execute|finish|install|link|relink|uninstall) ;;
1530 # Catch anything else as an error
1531 *) func_error "invalid argument for $opt"
1538 --no-silent|--no-quiet)
1540 preserve_args+=" $opt"
1542 --no-warning|--no-warn)
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="$func_basename_result"
2479 # Recognize several different file suffixes.
2480 # If the user specifies -o file.o, it is replaced with file.lo
2483 *.ada | *.adb | *.ads | *.asm | \
2484 *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
2485 *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
2486 func_xform "$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/$name"
3627 func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
3628 tool_oldlib=$func_to_tool_file_result
3630 func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
3632 if test -n "$stripme" && test -n "$old_striplib"; then
3633 func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
3636 # Do each command in the postinstall commands.
3637 func_execute_cmds "$old_postinstall_cmds" 'exit $?'
3640 test -n "$future_libdirs" && \
3641 func_warning "remember to run \`$progname --finish$future_libdirs'"
3643 if test -n "$current_libdirs"; then
3644 # Maybe just do a dry run.
3645 $opt_dry_run && current_libdirs=" -n$current_libdirs"
3646 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
3652 test "$opt_mode" = install && func_mode_install ${1+"$@"}
3655 # func_generate_dlsyms outputname originator pic_p
3656 # Extract symbols from dlprefiles and create ${outputname}S.o with
3657 # a dlpreopen symbol table.
3658 func_generate_dlsyms ()
3664 my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
3667 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
3668 if test -n "$NM" && test -n "$global_symbol_pipe"; then
3669 my_dlsyms="${my_outputname}S.c"
3671 func_error "not configured to extract global symbols from dlpreopened files"
3675 if test -n "$my_dlsyms"; then
3679 # Discover the nlist of each of the dlfiles.
3680 nlist="$output_objdir/${my_outputname}.nm"
3682 func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
3684 # Parse the name list into a source file.
3685 func_verbose "creating $output_objdir/$my_dlsyms"
3687 $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
3688 /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
3689 /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
3695 #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
3696 #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
3699 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
3700 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
3701 /* DATA imports from DLLs on WIN32 con't be const, because runtime
3702 relocations are performed -- see ld's documentation on pseudo-relocs. */
3703 # define LT_DLSYM_CONST
3704 #elif defined(__osf__)
3705 /* This system does not cope well with relocations in const data. */
3706 # define LT_DLSYM_CONST
3708 # define LT_DLSYM_CONST const
3711 /* External symbol declarations for the compiler. */\
3714 if test "$dlself" = yes; then
3715 func_verbose "generating symbol list for \`$output'"
3717 $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
3719 # Add our own program objects to the symbol list.
3720 progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
3721 for progfile in $progfiles; do
3722 func_to_tool_file "$progfile" func_convert_file_msys_to_w32
3723 func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
3724 $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
3727 if test -n "$exclude_expsyms"; then
3729 eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
3730 eval '$MV "$nlist"T "$nlist"'
3734 if test -n "$export_symbols_regex"; then
3736 eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
3737 eval '$MV "$nlist"T "$nlist"'
3741 # Prepare the list of exported symbols
3742 if test -z "$export_symbols"; then
3743 export_symbols="$output_objdir/$outputname.exp"
3746 eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
3748 *cygwin* | *mingw* | *cegcc* )
3749 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
3750 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
3756 eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
3757 eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
3758 eval '$MV "$nlist"T "$nlist"'
3760 *cygwin* | *mingw* | *cegcc* )
3761 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
3762 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
3769 for dlprefile in $dlprefiles; do
3770 func_verbose "extracting global C symbols from \`$dlprefile'"
3771 func_basename "$dlprefile"
3772 name="$func_basename_result"
3774 *cygwin* | *mingw* | *cegcc* )
3775 # if an import library, we need to obtain dlname
3776 if func_win32_import_lib_p "$dlprefile"; then
3777 func_tr_sh "$dlprefile"
3778 eval "curr_lafile=\$libfile_$func_tr_sh_result"
3779 dlprefile_dlbasename=""
3780 if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
3781 # Use subshell, to avoid clobbering current variable values
3782 dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
3783 if test -n "$dlprefile_dlname" ; then
3784 func_basename "$dlprefile_dlname"
3785 dlprefile_dlbasename="$func_basename_result"
3787 # no lafile. user explicitly requested -dlpreopen <import library>.
3788 $sharedlib_from_linklib_cmd "$dlprefile"
3789 dlprefile_dlbasename=$sharedlib_from_linklib_result
3793 if test -n "$dlprefile_dlbasename" ; then
3794 eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
3796 func_warning "Could not compute DLL name from $name"
3797 eval '$ECHO ": $name " >> "$nlist"'
3799 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3800 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
3801 $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
3803 else # not an import lib
3805 eval '$ECHO ": $name " >> "$nlist"'
3806 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3807 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
3813 eval '$ECHO ": $name " >> "$nlist"'
3814 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
3815 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
3822 # Make sure we have at least an empty file.
3823 test -f "$nlist" || : > "$nlist"
3825 if test -n "$exclude_expsyms"; then
3826 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
3827 $MV "$nlist"T "$nlist"
3830 # Try sorting and uniquifying the output.
3831 if $GREP -v "^: " < "$nlist" |
3832 if sort -k 3 </dev/null >/dev/null 2>&1; then
3837 uniq > "$nlist"S; then
3840 $GREP -v "^: " < "$nlist" > "$nlist"S
3843 if test -f "$nlist"S; then
3844 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
3846 echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
3849 echo >> "$output_objdir/$my_dlsyms" "\
3851 /* The mapping between symbol names and symbols. */
3856 extern LT_DLSYM_CONST lt_dlsymlist
3857 lt_${my_prefix}_LTX_preloaded_symbols[];
3858 LT_DLSYM_CONST lt_dlsymlist
3859 lt_${my_prefix}_LTX_preloaded_symbols[] =
3861 { \"$my_originator\", (void *) 0 },"
3863 case $need_lib_prefix in
3865 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
3868 eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
3871 echo >> "$output_objdir/$my_dlsyms" "\
3875 /* This works around a problem in FreeBSD linker */
3876 #ifdef FREEBSD_WORKAROUND
3877 static const void *lt_preloaded_setup() {
3878 return lt_${my_prefix}_LTX_preloaded_symbols;
3888 pic_flag_for_symtable=
3889 case "$compile_command " in
3893 # compiling the symbol table file with pic_flag works around
3894 # a FreeBSD bug that causes programs to crash when -lm is
3895 # linked before any other PIC object. But we must not use
3896 # pic_flag when linking with -static. The problem exists in
3897 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
3898 *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
3899 pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
3901 pic_flag_for_symtable=" $pic_flag" ;;
3903 if test "X$my_pic_p" != Xno; then
3904 pic_flag_for_symtable=" $pic_flag"
3911 for arg in $LTCFLAGS; do
3913 -pie | -fpie | -fPIE) ;;
3914 *) symtab_cflags+=" $arg" ;;
3918 # Now compile the dynamic symbol file.
3919 func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
3921 # Clean up the generated files.
3922 func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
3924 # Transform the symbol file into the correct name.
3925 symfileobj="$output_objdir/${my_outputname}S.$objext"
3927 *cygwin* | *mingw* | *cegcc* )
3928 if test -f "$output_objdir/$my_outputname.def"; then
3929 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3930 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
3932 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3933 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3937 compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3938 finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
3943 func_fatal_error "unknown suffix for \`$my_dlsyms'"
3947 # We keep going just in case the user didn't refer to
3948 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
3949 # really was required.
3951 # Nullify the symbol file.
3952 compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
3953 finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
3957 # func_win32_libid arg
3958 # return the library type of file 'arg'
3960 # Need a lot of goo to handle *both* DLLs and import libs
3961 # Has to be a shell function in order to 'eat' the argument
3962 # that is supplied when $file_magic_command is called.
3963 # Despite the name, also deal with 64 bit binaries.
3967 win32_libid_type="unknown"
3968 win32_fileres=`file -L $1 2>/dev/null`
3969 case $win32_fileres in
3970 *ar\ archive\ import\ library*) # definitely import
3971 win32_libid_type="x86 archive import"
3973 *ar\ archive*) # could be an import, or static
3974 # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
3975 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
3976 $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
3977 func_to_tool_file "$1" func_convert_file_msys_to_w32
3978 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
3987 case $win32_nmres in
3988 import*) win32_libid_type="x86 archive import";;
3989 *) win32_libid_type="x86 archive static";;
3994 win32_libid_type="x86 DLL"
3996 *executable*) # but shell scripts are "executable" too...
3997 case $win32_fileres in
3998 *MS\ Windows\ PE\ Intel*)
3999 win32_libid_type="x86 DLL"
4004 $ECHO "$win32_libid_type"
4007 # func_cygming_dll_for_implib ARG
4009 # Platform-specific function to extract the
4010 # name of the DLL associated with the specified
4011 # import library ARG.
4012 # Invoked by eval'ing the libtool variable
4013 # $sharedlib_from_linklib_cmd
4014 # Result is available in the variable
4015 # $sharedlib_from_linklib_result
4016 func_cygming_dll_for_implib ()
4019 sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
4022 # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
4024 # The is the core of a fallback implementation of a
4025 # platform-specific function to extract the name of the
4026 # DLL associated with the specified import library LIBNAME.
4028 # SECTION_NAME is either .idata$6 or .idata$7, depending
4029 # on the platform and compiler that created the implib.
4031 # Echos the name of the DLL associated with the
4032 # specified import library.
4033 func_cygming_dll_for_implib_fallback_core ()
4036 match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
4037 $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
4038 $SED '/^Contents of section '"$match_literal"':/{
4039 # Place marker at beginning of archive member dllname section
4044 # These lines can sometimes be longer than 43 characters, but
4045 # are always uninteresting
4046 /:[ ]*file format pe[i]\{,1\}-/d
4047 /^In archive [^:]*:/d
4048 # Ensure marker is printed
4050 # Remove all lines with less than 43 characters
4052 # From remaining lines, remove first 43 characters
4055 # Join marker and all lines until next marker into a single line
4056 /^====MARK====/ b para
4065 # Remove trailing dots and whitespace
4069 # we now have a list, one entry per line, of the stringified
4070 # contents of the appropriate section of all members of the
4071 # archive which possess that section. Heuristic: eliminate
4072 # all those which have a first or second character that is
4073 # a '.' (that is, objdump's representation of an unprintable
4074 # character.) This should work for all archives with less than
4075 # 0x302f exports -- but will fail for DLLs whose name actually
4076 # begins with a literal '.' or a single character followed by
4079 # Of those that remain, print the first one.
4080 $SED -e '/^\./d;/^.\./d;q'
4083 # func_cygming_gnu_implib_p ARG
4084 # This predicate returns with zero status (TRUE) if
4085 # ARG is a GNU/binutils-style import library. Returns
4086 # with nonzero status (FALSE) otherwise.
4087 func_cygming_gnu_implib_p ()
4090 func_to_tool_file "$1" func_convert_file_msys_to_w32
4091 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
4092 test -n "$func_cygming_gnu_implib_tmp"
4095 # func_cygming_ms_implib_p ARG
4096 # This predicate returns with zero status (TRUE) if
4097 # ARG is an MS-style import library. Returns
4098 # with nonzero status (FALSE) otherwise.
4099 func_cygming_ms_implib_p ()
4102 func_to_tool_file "$1" func_convert_file_msys_to_w32
4103 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
4104 test -n "$func_cygming_ms_implib_tmp"
4107 # func_cygming_dll_for_implib_fallback ARG
4108 # Platform-specific function to extract the
4109 # name of the DLL associated with the specified
4110 # import library ARG.
4112 # This fallback implementation is for use when $DLLTOOL
4113 # does not support the --identify-strict option.
4114 # Invoked by eval'ing the libtool variable
4115 # $sharedlib_from_linklib_cmd
4116 # Result is available in the variable
4117 # $sharedlib_from_linklib_result
4118 func_cygming_dll_for_implib_fallback ()
4121 if func_cygming_gnu_implib_p "$1" ; then
4122 # binutils import library
4123 sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
4124 elif func_cygming_ms_implib_p "$1" ; then
4125 # ms-generated import library
4126 sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
4129 sharedlib_from_linklib_result=""
4134 # func_extract_an_archive dir oldlib
4135 func_extract_an_archive ()
4138 f_ex_an_ar_dir="$1"; shift
4139 f_ex_an_ar_oldlib="$1"
4140 if test "$lock_old_archive_extraction" = yes; then
4141 lockfile=$f_ex_an_ar_oldlib.lock
4142 until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
4143 func_echo "Waiting for $lockfile to be removed"
4147 func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
4148 'stat=$?; rm -f "$lockfile"; exit $stat'
4149 if test "$lock_old_archive_extraction" = yes; then
4150 $opt_dry_run || rm -f "$lockfile"
4152 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
4155 func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
4160 # func_extract_archives gentop oldlib ...
4161 func_extract_archives ()
4164 my_gentop="$1"; shift
4165 my_oldlibs=${1+"$@"}
4171 for my_xlib in $my_oldlibs; do
4172 # Extract the objects.
4174 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
4175 *) my_xabs=`pwd`"/$my_xlib" ;;
4177 func_basename "$my_xlib"
4178 my_xlib="$func_basename_result"
4181 case " $extracted_archives " in
4183 func_arith $extracted_serial + 1
4184 extracted_serial=$func_arith_result
4185 my_xlib_u=lt$extracted_serial-$my_xlib ;;
4189 extracted_archives="$extracted_archives $my_xlib_u"
4190 my_xdir="$my_gentop/$my_xlib_u"
4192 func_mkdir_p "$my_xdir"
4196 func_verbose "Extracting $my_xabs"
4197 # Do not bother doing anything if just a dry run
4199 darwin_orig_dir=`pwd`
4200 cd $my_xdir || exit $?
4201 darwin_archive=$my_xabs
4203 darwin_base_archive=`basename "$darwin_archive"`
4204 darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
4205 if test -n "$darwin_arches"; then
4206 darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
4208 func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
4209 for darwin_arch in $darwin_arches ; do
4210 func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
4211 $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
4212 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
4213 func_extract_an_archive "`pwd`" "${darwin_base_archive}"
4215 $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
4216 done # $darwin_arches
4217 ## Okay now we've a bunch of thin objects, gotta fatten them up :)
4218 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
4221 for darwin_file in $darwin_filelist; do
4222 darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
4223 $LIPO -create -output "$darwin_file" $darwin_files
4224 done # $darwin_filelist
4226 cd "$darwin_orig_dir"
4229 func_extract_an_archive "$my_xdir" "$my_xabs"
4234 func_extract_an_archive "$my_xdir" "$my_xabs"
4237 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
4240 func_extract_archives_result="$my_oldobjs"
4244 # func_emit_wrapper [arg=no]
4246 # Emit a libtool wrapper script on stdout.
4247 # Don't directly open a file because we may want to
4248 # incorporate the script contents within a cygwin/mingw
4249 # wrapper executable. Must ONLY be called from within
4250 # func_mode_link because it depends on a number of variables
4253 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
4254 # variable will take. If 'yes', then the emitted script
4255 # will assume that the directory in which it is stored is
4256 # the $objdir directory. This is a cygwin/mingw-specific
4258 func_emit_wrapper ()
4260 func_emit_wrapper_arg1=${1-no}
4265 # $output - temporary wrapper script for $objdir/$outputname
4266 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
4268 # The $output program cannot be directly executed until all the libtool
4269 # libraries that it depends on are installed.
4271 # This wrapper script should never be moved out of the build directory.
4272 # If it is, it will not operate correctly.
4274 # Sed substitution that helps us do robust quoting. It backslashifies
4275 # metacharacters that are still active within double-quoted strings.
4276 sed_quote_subst='$sed_quote_subst'
4278 # Be Bourne compatible
4279 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
4282 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
4283 # is contrary to our usage. Disable this feature.
4284 alias -g '\${1+\"\$@\"}'='\"\$@\"'
4285 setopt NO_GLOB_SUBST
4287 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
4289 BIN_SH=xpg4; export BIN_SH # for Tru64
4290 DUALCASE=1; export DUALCASE # for MKS sh
4292 # The HP-UX ksh and POSIX shell print the target directory to stdout
4294 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4296 relink_command=\"$relink_command\"
4298 # This environment variable determines our operation mode.
4299 if test \"\$libtool_install_magic\" = \"$magic\"; then
4300 # install mode needs the following variables:
4301 generated_by_libtool_version='$macro_version'
4302 notinst_deplibs='$notinst_deplibs'
4304 # When we are sourced in execute mode, \$file and \$ECHO are already set.
4305 if test \"\$libtool_execute_magic\" != \"$magic\"; then
4308 qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
4311 # A function that is used when there is no print builtin or printf.
4312 func_fallback_echo ()
4314 eval 'cat <<_LTECHO_EOF
4321 # Very basic option parsing. These options are (a) specific to
4322 # the libtool wrapper, (b) are identical between the wrapper
4323 # /script/ and the wrapper /executable/ which is used only on
4324 # windows platforms, and (c) all begin with the string "--lt-"
4325 # (application programs are unlikely to have options which match
4328 # There are only two supported options: --lt-debug and
4329 # --lt-dump-script. There is, deliberately, no --lt-help.
4331 # The first argument to this parsing function should be the
4332 # script's $0 value, followed by "$@".
4334 func_parse_lt_options ()
4340 case \"\$lt_opt\" in
4341 --lt-debug) lt_option_debug=1 ;;
4343 lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
4344 test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
4345 lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
4346 cat \"\$lt_dump_D/\$lt_dump_F\"
4350 \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
4356 # Print the debug banner immediately:
4357 if test -n \"\$lt_option_debug\"; then
4358 echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
4362 # Used when --lt-debug. Prints its arguments to stdout
4363 # (redirection is the responsibility of the caller)
4364 func_lt_dump_args ()
4369 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
4370 lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
4374 # Core function for launching the target application
4375 func_exec_program_core ()
4379 # Backslashes separate directories on plain windows
4380 *-*-mingw | *-*-os2* | *-cegcc*)
4382 if test -n \"\$lt_option_debug\"; then
4383 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
4384 func_lt_dump_args \${1+\"\$@\"} 1>&2
4386 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
4392 if test -n \"\$lt_option_debug\"; then
4393 \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
4394 func_lt_dump_args \${1+\"\$@\"} 1>&2
4396 exec \"\$progdir/\$program\" \${1+\"\$@\"}
4401 \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
4405 # A function to encapsulate launching the target application
4406 # Strips options in the --lt-* namespace from \$@ and
4407 # launches target application with the remaining arguments.
4408 func_exec_program ()
4416 *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
4421 func_exec_program_core \${1+\"\$@\"}
4425 func_parse_lt_options \"\$0\" \${1+\"\$@\"}
4427 # Find the directory that this script lives in.
4428 thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
4429 test \"x\$thisdir\" = \"x\$file\" && thisdir=.
4431 # Follow symbolic links until we get to the real thisdir.
4432 file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
4433 while test -n \"\$file\"; do
4434 destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
4436 # If there was a directory component, then change thisdir.
4437 if test \"x\$destdir\" != \"x\$file\"; then
4438 case \"\$destdir\" in
4439 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
4440 *) thisdir=\"\$thisdir/\$destdir\" ;;
4444 file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
4445 file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
4448 # Usually 'no', except on cygwin/mingw when embedded into
4450 WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
4451 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
4452 # special case for '.'
4453 if test \"\$thisdir\" = \".\"; then
4456 # remove .libs from thisdir
4457 case \"\$thisdir\" in
4458 *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
4459 $objdir ) thisdir=. ;;
4463 # Try to get the absolute directory name.
4464 absdir=\`cd \"\$thisdir\" && pwd\`
4465 test -n \"\$absdir\" && thisdir=\"\$absdir\"
4468 if test "$fast_install" = yes; then
4470 program=lt-'$outputname'$exeext
4471 progdir=\"\$thisdir/$objdir\"
4473 if test ! -f \"\$progdir/\$program\" ||
4474 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
4475 test \"X\$file\" != \"X\$progdir/\$program\"; }; then
4477 file=\"\$\$-\$program\"
4479 if test ! -d \"\$progdir\"; then
4480 $MKDIR \"\$progdir\"
4482 $RM \"\$progdir/\$file\"
4487 # relink executable if necessary
4488 if test -n \"\$relink_command\"; then
4489 if relink_command_output=\`eval \$relink_command 2>&1\`; then :
4491 $ECHO \"\$relink_command_output\" >&2
4492 $RM \"\$progdir/\$file\"
4497 $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
4498 { $RM \"\$progdir/\$program\";
4499 $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
4500 $RM \"\$progdir/\$file\"
4504 program='$outputname'
4505 progdir=\"\$thisdir/$objdir\"
4511 if test -f \"\$progdir/\$program\"; then"
4513 # fixup the dll searchpath if we need to.
4515 # Fix the DLL searchpath if we need to. Do this before prepending
4516 # to shlibpath, because on Windows, both are PATH and uninstalled
4517 # libraries must come first.
4518 if test -n "$dllsearchpath"; then
4520 # Add the dll search path components to the executable PATH
4521 PATH=$dllsearchpath:\$PATH
4525 # Export our shlibpath_var if we have one.
4526 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4528 # Add our own library path to $shlibpath_var
4529 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
4531 # Some systems cannot cope with colon-terminated $shlibpath_var
4532 # The second colon is a workaround for a bug in BeOS R4 sed
4533 $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
4535 export $shlibpath_var
4540 if test \"\$libtool_execute_magic\" != \"$magic\"; then
4541 # Run the actual program with our arguments.
4542 func_exec_program \${1+\"\$@\"}
4545 # The program doesn't exist.
4546 \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
4547 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
4548 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
4556 # func_emit_cwrapperexe_src
4557 # emit the source code for a wrapper executable on stdout
4558 # Must ONLY be called from within func_mode_link because
4559 # it depends on a number of variable set therein.
4560 func_emit_cwrapperexe_src ()
4564 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
4565 Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
4567 The $output program cannot be directly executed until all the libtool
4568 libraries that it depends on are installed.
4570 This wrapper executable should never be moved out of the build directory.
4571 If it is, it will not operate correctly.
4576 # define _CRT_SECURE_NO_DEPRECATE 1
4581 # include <direct.h>
4582 # include <process.h>
4585 # include <unistd.h>
4586 # include <stdint.h>
4598 #include <sys/stat.h>
4600 /* declarations of non-ANSI functions */
4601 #if defined(__MINGW32__)
4602 # ifdef __STRICT_ANSI__
4603 int _putenv (const char *);
4605 #elif defined(__CYGWIN__)
4606 # ifdef __STRICT_ANSI__
4607 char *realpath (const char *, char *);
4608 int putenv (char *);
4609 int setenv (const char *, const char *, int);
4611 /* #elif defined (other platforms) ... */
4614 /* portability defines, excluding path handling macros */
4615 #if defined(_MSC_VER)
4616 # define setmode _setmode
4618 # define chmod _chmod
4619 # define getcwd _getcwd
4620 # define putenv _putenv
4621 # define S_IXUSR _S_IEXEC
4622 # ifndef _INTPTR_T_DEFINED
4623 # define _INTPTR_T_DEFINED
4624 # define intptr_t int
4626 #elif defined(__MINGW32__)
4627 # define setmode _setmode
4629 # define chmod _chmod
4630 # define getcwd _getcwd
4631 # define putenv _putenv
4632 #elif defined(__CYGWIN__)
4633 # define HAVE_SETENV
4634 # define FOPEN_WB "wb"
4635 /* #elif defined (other platforms) ... */
4638 #if defined(PATH_MAX)
4639 # define LT_PATHMAX PATH_MAX
4640 #elif defined(MAXPATHLEN)
4641 # define LT_PATHMAX MAXPATHLEN
4643 # define LT_PATHMAX 1024
4653 /* path handling portability macros */
4654 #ifndef DIR_SEPARATOR
4655 # define DIR_SEPARATOR '/'
4656 # define PATH_SEPARATOR ':'
4659 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
4661 # define HAVE_DOS_BASED_FILE_SYSTEM
4662 # define FOPEN_WB "wb"
4663 # ifndef DIR_SEPARATOR_2
4664 # define DIR_SEPARATOR_2 '\\'
4666 # ifndef PATH_SEPARATOR_2
4667 # define PATH_SEPARATOR_2 ';'
4671 #ifndef DIR_SEPARATOR_2
4672 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
4673 #else /* DIR_SEPARATOR_2 */
4674 # define IS_DIR_SEPARATOR(ch) \
4675 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
4676 #endif /* DIR_SEPARATOR_2 */
4678 #ifndef PATH_SEPARATOR_2
4679 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
4680 #else /* PATH_SEPARATOR_2 */
4681 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
4682 #endif /* PATH_SEPARATOR_2 */
4685 # define FOPEN_WB "w"
4688 # define _O_BINARY 0
4691 #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
4692 #define XFREE(stale) do { \
4693 if (stale) { free ((void *) stale); stale = 0; } \
4696 #if defined(LT_DEBUGWRAPPER)
4697 static int lt_debug = 1;
4699 static int lt_debug = 0;
4702 const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
4704 void *xmalloc (size_t num);
4705 char *xstrdup (const char *string);
4706 const char *base_name (const char *name);
4707 char *find_executable (const char *wrapper);
4708 char *chase_symlinks (const char *pathspec);
4709 int make_executable (const char *path);
4710 int check_executable (const char *path);
4711 char *strendzap (char *str, const char *pat);
4712 void lt_debugprintf (const char *file, int line, const char *fmt, ...);
4713 void lt_fatal (const char *file, int line, const char *message, ...);
4714 static const char *nonnull (const char *s);
4715 static const char *nonempty (const char *s);
4716 void lt_setenv (const char *name, const char *value);
4717 char *lt_extend_str (const char *orig_value, const char *add, int to_end);
4718 void lt_update_exe_path (const char *name, const char *value);
4719 void lt_update_lib_path (const char *name, const char *value);
4720 char **prepare_spawn (char **argv);
4721 void lt_dump_script (FILE *f);
4725 volatile const char * MAGIC_EXE = "$magic_exe";
4726 const char * LIB_PATH_VARNAME = "$shlibpath_var";
4729 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
4730 func_to_host_path "$temp_rpath"
4732 const char * LIB_PATH_VALUE = "$func_to_host_path_result";
4736 const char * LIB_PATH_VALUE = "";
4740 if test -n "$dllsearchpath"; then
4741 func_to_host_path "$dllsearchpath:"
4743 const char * EXE_PATH_VARNAME = "PATH";
4744 const char * EXE_PATH_VALUE = "$func_to_host_path_result";
4748 const char * EXE_PATH_VARNAME = "";
4749 const char * EXE_PATH_VALUE = "";
4753 if test "$fast_install" = yes; then
4755 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
4759 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
4766 #define LTWRAPPER_OPTION_PREFIX "--lt-"
4768 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
4769 static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
4770 static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug";
4773 main (int argc, char *argv[])
4778 char *actual_cwrapper_path;
4779 char *actual_cwrapper_name;
4782 intptr_t rval = 127;
4786 program_name = (char *) xstrdup (base_name (argv[0]));
4787 newargz = XMALLOC (char *, argc + 1);
4789 /* very simple arg parsing; don't want to rely on getopt
4790 * also, copy all non cwrapper options to newargz, except
4791 * argz[0], which is handled differently
4794 for (i = 1; i < argc; i++)
4796 if (strcmp (argv[i], dumpscript_opt) == 0)
4800 *mingw* | *cygwin* )
4801 # make stdout use "unix" line endings
4802 echo " setmode(1,_O_BINARY);"
4807 lt_dump_script (stdout);
4810 if (strcmp (argv[i], debug_opt) == 0)
4815 if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
4817 /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
4818 namespace, but it is not one of the ones we know about and
4819 have already dealt with, above (inluding dump-script), then
4820 report an error. Otherwise, targets might begin to believe
4821 they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
4822 namespace. The first time any user complains about this, we'll
4823 need to make LTWRAPPER_OPTION_PREFIX a configure-time option
4824 or a configure.ac-settable value.
4826 lt_fatal (__FILE__, __LINE__,
4827 "unrecognized %s option: '%s'",
4828 ltwrapper_option_prefix, argv[i]);
4831 newargz[++newargc] = xstrdup (argv[i]);
4833 newargz[++newargc] = NULL;
4837 /* The GNU banner must be the first non-error debug message */
4838 lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
4841 lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
4842 lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
4844 tmp_pathspec = find_executable (argv[0]);
4845 if (tmp_pathspec == NULL)
4846 lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
4847 lt_debugprintf (__FILE__, __LINE__,
4848 "(main) found exe (before symlink chase) at: %s\n",
4851 actual_cwrapper_path = chase_symlinks (tmp_pathspec);
4852 lt_debugprintf (__FILE__, __LINE__,
4853 "(main) found exe (after symlink chase) at: %s\n",
4854 actual_cwrapper_path);
4855 XFREE (tmp_pathspec);
4857 actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
4858 strendzap (actual_cwrapper_path, actual_cwrapper_name);
4860 /* wrapper name transforms */
4861 strendzap (actual_cwrapper_name, ".exe");
4862 tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
4863 XFREE (actual_cwrapper_name);
4864 actual_cwrapper_name = tmp_pathspec;
4867 /* target_name transforms -- use actual target program name; might have lt- prefix */
4868 target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
4869 strendzap (target_name, ".exe");
4870 tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
4871 XFREE (target_name);
4872 target_name = tmp_pathspec;
4875 lt_debugprintf (__FILE__, __LINE__,
4876 "(main) libtool target name: %s\n",
4882 XMALLOC (char, (strlen (actual_cwrapper_path) +
4883 strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
4884 strcpy (newargz[0], actual_cwrapper_path);
4885 strcat (newargz[0], "$objdir");
4886 strcat (newargz[0], "/");
4890 /* stop here, and copy so we don't have to do this twice */
4891 tmp_pathspec = xstrdup (newargz[0]);
4893 /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
4894 strcat (newargz[0], actual_cwrapper_name);
4896 /* DO want the lt- prefix here if it exists, so use target_name */
4897 lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
4898 XFREE (tmp_pathspec);
4899 tmp_pathspec = NULL;
4907 while ((p = strchr (newargz[0], '\\')) != NULL)
4911 while ((p = strchr (lt_argv_zero, '\\')) != NULL)
4921 XFREE (target_name);
4922 XFREE (actual_cwrapper_path);
4923 XFREE (actual_cwrapper_name);
4925 lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
4926 lt_setenv ("DUALCASE", "1"); /* for MSK sh */
4927 /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must
4928 be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
4929 because on Windows, both *_VARNAMEs are PATH but uninstalled
4930 libraries must come first. */
4931 lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
4932 lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
4934 lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
4935 nonnull (lt_argv_zero));
4936 for (i = 0; i < newargc; i++)
4938 lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
4939 i, nonnull (newargz[i]));
4947 /* execv doesn't actually work on mingw as expected on unix */
4948 newargz = prepare_spawn (newargz);
4949 rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
4952 /* failed to start process */
4953 lt_debugprintf (__FILE__, __LINE__,
4954 "(main) failed to launch target \"%s\": %s\n",
4955 lt_argv_zero, nonnull (strerror (errno)));
4963 execv (lt_argv_zero, newargz);
4964 return rval; /* =127, but avoids unused variable warning */
4973 xmalloc (size_t num)
4975 void *p = (void *) malloc (num);
4977 lt_fatal (__FILE__, __LINE__, "memory exhausted");
4983 xstrdup (const char *string)
4985 return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
4990 base_name (const char *name)
4994 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
4995 /* Skip over the disk name in MSDOS pathnames. */
4996 if (isalpha ((unsigned char) name[0]) && name[1] == ':')
5000 for (base = name; *name; name++)
5001 if (IS_DIR_SEPARATOR (*name))
5007 check_executable (const char *path)
5011 lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
5013 if ((!path) || (!*path))
5016 if ((stat (path, &st) >= 0)
5017 && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
5024 make_executable (const char *path)
5029 lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
5031 if ((!path) || (!*path))
5034 if (stat (path, &st) >= 0)
5036 rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
5041 /* Searches for the full path of the wrapper. Returns
5042 newly allocated full path name if found, NULL otherwise
5043 Does not chase symlinks, even on platforms that support them.
5046 find_executable (const char *wrapper)
5051 /* static buffer for getcwd */
5052 char tmp[LT_PATHMAX + 1];
5056 lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
5057 nonempty (wrapper));
5059 if ((wrapper == NULL) || (*wrapper == '\0'))
5062 /* Absolute path? */
5063 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5064 if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
5066 concat_name = xstrdup (wrapper);
5067 if (check_executable (concat_name))
5069 XFREE (concat_name);
5074 if (IS_DIR_SEPARATOR (wrapper[0]))
5076 concat_name = xstrdup (wrapper);
5077 if (check_executable (concat_name))
5079 XFREE (concat_name);
5081 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
5085 for (p = wrapper; *p; p++)
5093 /* no slashes; search PATH */
5094 const char *path = getenv ("PATH");
5097 for (p = path; *p; p = p_next)
5101 for (q = p; *q; q++)
5102 if (IS_PATH_SEPARATOR (*q))
5105 p_next = (*q == '\0' ? q : q + 1);
5108 /* empty path: current directory */
5109 if (getcwd (tmp, LT_PATHMAX) == NULL)
5110 lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
5111 nonnull (strerror (errno)));
5112 tmp_len = strlen (tmp);
5114 XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
5115 memcpy (concat_name, tmp, tmp_len);
5116 concat_name[tmp_len] = '/';
5117 strcpy (concat_name + tmp_len + 1, wrapper);
5122 XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
5123 memcpy (concat_name, p, p_len);
5124 concat_name[p_len] = '/';
5125 strcpy (concat_name + p_len + 1, wrapper);
5127 if (check_executable (concat_name))
5129 XFREE (concat_name);
5132 /* not found in PATH; assume curdir */
5134 /* Relative path | not found in path: prepend cwd */
5135 if (getcwd (tmp, LT_PATHMAX) == NULL)
5136 lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
5137 nonnull (strerror (errno)));
5138 tmp_len = strlen (tmp);
5139 concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
5140 memcpy (concat_name, tmp, tmp_len);
5141 concat_name[tmp_len] = '/';
5142 strcpy (concat_name + tmp_len + 1, wrapper);
5144 if (check_executable (concat_name))
5146 XFREE (concat_name);
5151 chase_symlinks (const char *pathspec)
5154 return xstrdup (pathspec);
5156 char buf[LT_PATHMAX];
5158 char *tmp_pathspec = xstrdup (pathspec);
5160 int has_symlinks = 0;
5161 while (strlen (tmp_pathspec) && !has_symlinks)
5163 lt_debugprintf (__FILE__, __LINE__,
5164 "checking path component for symlinks: %s\n",
5166 if (lstat (tmp_pathspec, &s) == 0)
5168 if (S_ISLNK (s.st_mode) != 0)
5174 /* search backwards for last DIR_SEPARATOR */
5175 p = tmp_pathspec + strlen (tmp_pathspec) - 1;
5176 while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
5178 if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
5180 /* no more DIR_SEPARATORS left */
5187 lt_fatal (__FILE__, __LINE__,
5188 "error accessing file \"%s\": %s",
5189 tmp_pathspec, nonnull (strerror (errno)));
5192 XFREE (tmp_pathspec);
5196 return xstrdup (pathspec);
5199 tmp_pathspec = realpath (pathspec, buf);
5200 if (tmp_pathspec == 0)
5202 lt_fatal (__FILE__, __LINE__,
5203 "could not follow symlinks for %s", pathspec);
5205 return xstrdup (tmp_pathspec);
5210 strendzap (char *str, const char *pat)
5214 assert (str != NULL);
5215 assert (pat != NULL);
5218 patlen = strlen (pat);
5222 str += len - patlen;
5223 if (strcmp (str, pat) == 0)
5230 lt_debugprintf (const char *file, int line, const char *fmt, ...)
5235 (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
5236 va_start (args, fmt);
5237 (void) vfprintf (stderr, fmt, args);
5243 lt_error_core (int exit_status, const char *file,
5244 int line, const char *mode,
5245 const char *message, va_list ap)
5247 fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
5248 vfprintf (stderr, message, ap);
5249 fprintf (stderr, ".\n");
5251 if (exit_status >= 0)
5256 lt_fatal (const char *file, int line, const char *message, ...)
5259 va_start (ap, message);
5260 lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
5265 nonnull (const char *s)
5267 return s ? s : "(null)";
5271 nonempty (const char *s)
5273 return (s && !*s) ? "(empty)" : nonnull (s);
5277 lt_setenv (const char *name, const char *value)
5279 lt_debugprintf (__FILE__, __LINE__,
5280 "(lt_setenv) setting '%s' to '%s'\n",
5281 nonnull (name), nonnull (value));
5284 /* always make a copy, for consistency with !HAVE_SETENV */
5285 char *str = xstrdup (value);
5286 setenv (name, str, 1);
5288 int len = strlen (name) + 1 + strlen (value) + 1;
5289 char *str = XMALLOC (char, len);
5290 sprintf (str, "%s=%s", name, value);
5291 if (putenv (str) != EXIT_SUCCESS)
5300 lt_extend_str (const char *orig_value, const char *add, int to_end)
5303 if (orig_value && *orig_value)
5305 int orig_value_len = strlen (orig_value);
5306 int add_len = strlen (add);
5307 new_value = XMALLOC (char, add_len + orig_value_len + 1);
5310 strcpy (new_value, orig_value);
5311 strcpy (new_value + orig_value_len, add);
5315 strcpy (new_value, add);
5316 strcpy (new_value + add_len, orig_value);
5321 new_value = xstrdup (add);
5327 lt_update_exe_path (const char *name, const char *value)
5329 lt_debugprintf (__FILE__, __LINE__,
5330 "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
5331 nonnull (name), nonnull (value));
5333 if (name && *name && value && *value)
5335 char *new_value = lt_extend_str (getenv (name), value, 0);
5336 /* some systems can't cope with a ':'-terminated path #' */
5337 int len = strlen (new_value);
5338 while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
5340 new_value[len-1] = '\0';
5342 lt_setenv (name, new_value);
5348 lt_update_lib_path (const char *name, const char *value)
5350 lt_debugprintf (__FILE__, __LINE__,
5351 "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
5352 nonnull (name), nonnull (value));
5354 if (name && *name && value && *value)
5356 char *new_value = lt_extend_str (getenv (name), value, 0);
5357 lt_setenv (name, new_value);
5367 /* Prepares an argument vector before calling spawn().
5368 Note that spawn() does not by itself call the command interpreter
5369 (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
5370 ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
5372 v.dwPlatformId == VER_PLATFORM_WIN32_NT;
5373 }) ? "cmd.exe" : "command.com").
5374 Instead it simply concatenates the arguments, separated by ' ', and calls
5375 CreateProcess(). We must quote the arguments since Win32 CreateProcess()
5376 interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
5378 - Space and tab are interpreted as delimiters. They are not treated as
5379 delimiters if they are surrounded by double quotes: "...".
5380 - Unescaped double quotes are removed from the input. Their only effect is
5381 that within double quotes, space and tab are treated like normal
5383 - Backslashes not followed by double quotes are not special.
5384 - But 2*n+1 backslashes followed by a double quote become
5385 n backslashes followed by a double quote (n >= 0):
5390 #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"
5391 #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"
5393 prepare_spawn (char **argv)
5399 /* Count number of arguments. */
5400 for (argc = 0; argv[argc] != NULL; argc++)
5403 /* Allocate new argument vector. */
5404 new_argv = XMALLOC (char *, argc + 1);
5406 /* Put quoted arguments into the new argument vector. */
5407 for (i = 0; i < argc; i++)
5409 const char *string = argv[i];
5411 if (string[0] == '\0')
5412 new_argv[i] = xstrdup ("\"\"");
5413 else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
5415 int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
5417 unsigned int backslashes;
5419 char *quoted_string;
5426 for (s = string; *s != '\0'; s++)
5430 length += backslashes + 1;
5438 length += backslashes + 1;
5440 quoted_string = XMALLOC (char, length + 1);
5446 for (s = string; *s != '\0'; s++)
5452 for (j = backslashes + 1; j > 0; j--)
5464 for (j = backslashes; j > 0; j--)
5470 new_argv[i] = quoted_string;
5473 new_argv[i] = (char *) string;
5475 new_argv[argc] = NULL;
5484 void lt_dump_script (FILE* f)
5487 func_emit_wrapper yes |
5489 s/^\(.\{79\}\)\(..*\)/\1\
5494 s/\([^\n]*\).*/ fputs ("\1", f);/p
5501 # end: func_emit_cwrapperexe_src
5503 # func_win32_import_lib_p ARG
5504 # True if ARG is an import lib, as indicated by $file_magic_cmd
5505 func_win32_import_lib_p ()
5508 case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
5514 # func_mode_link arg...
5519 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
5520 # It is impossible to link a dll without this setting, and
5521 # we shouldn't force the makefile maintainer to figure out
5522 # which system we are compiling for in order to pass an extra
5523 # flag for every libtool invocation.
5524 # allow_undefined=no
5526 # FIXME: Unfortunately, there are problems with the above when trying
5527 # to make a dll which has undefined symbols, in which case not
5528 # even a static library is built. For now, we need to specify
5529 # -no-undefined on the libtool link line when we can be certain
5530 # that all symbols are satisfied, otherwise we get a static library.
5537 libtool_args=$nonopt
5538 base_compile="$nonopt $@"
5539 compile_command=$nonopt
5540 finalize_command=$nonopt
5553 lib_search_path=`pwd`
5555 new_inherited_linker_flags=
5564 export_symbols_regex=
5572 precious_files_regex=
5573 prefer_static_libs=no
5586 single_module="${wl}-single_module"
5587 func_infer_tag $base_compile
5589 # We need to know -static, to get the right output filenames.
5594 test "$build_libtool_libs" != yes && \
5595 func_fatal_configuration "can not build a shared library"
5599 -all-static | -static | -static-libtool-libs)
5602 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
5603 func_warning "complete static linking is impossible in this configuration"
5605 if test -n "$link_static_flag"; then
5606 dlopen_self=$dlopen_self_static
5608 prefer_static_libs=yes
5611 if test -z "$pic_flag" && test -n "$link_static_flag"; then
5612 dlopen_self=$dlopen_self_static
5614 prefer_static_libs=built
5616 -static-libtool-libs)
5617 if test -z "$pic_flag" && test -n "$link_static_flag"; then
5618 dlopen_self=$dlopen_self_static
5620 prefer_static_libs=yes
5623 build_libtool_libs=no
5630 # See if our shared archives depend on static archives.
5631 test -n "$old_archive_from_new_cmds" && build_old_libs=yes
5633 # Go through the arguments, transforming them on the way.
5634 while test "$#" -gt 0; do
5637 func_quote_for_eval "$arg"
5638 qarg=$func_quote_for_eval_unquoted_result
5639 libtool_args+=" $func_quote_for_eval_result"
5641 # If the previous option needs an argument, assign it.
5642 if test -n "$prev"; then
5645 compile_command+=" @OUTPUT@"
5646 finalize_command+=" @OUTPUT@"
5657 if test "$preload" = no; then
5658 # Add the symbol object into the linking commands.
5659 compile_command+=" @SYMFILE@"
5660 finalize_command+=" @SYMFILE@"
5664 *.la | *.lo) ;; # We handle these cases below.
5666 if test "$dlself" = no; then
5674 if test "$prev" = dlprefiles; then
5676 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
5686 if test "$prev" = dlfiles; then
5697 export_symbols="$arg"
5699 || func_fatal_error "symbol file \`$arg' does not exist"
5704 export_symbols_regex="$arg"
5712 *" $qarg.ltframework "*) ;;
5713 *) deplibs+=" $qarg.ltframework" # this is fixed later
5722 inst_prefix_dir="$arg"
5727 if test -f "$arg"; then
5730 for fil in `cat "$save_arg"`
5734 # A libtool-controlled object.
5736 # Check to see that this really is a libtool object.
5737 if func_lalib_unsafe_p "$arg"; then
5744 if test -z "$pic_object" ||
5745 test -z "$non_pic_object" ||
5746 test "$pic_object" = none &&
5747 test "$non_pic_object" = none; then
5748 func_fatal_error "cannot find name of object for \`$arg'"
5751 # Extract subdirectory from the argument.
5752 func_dirname "$arg" "/" ""
5753 xdir="$func_dirname_result"
5755 if test "$pic_object" != none; then
5756 # Prepend the subdirectory the object is found in.
5757 pic_object="$xdir$pic_object"
5759 if test "$prev" = dlfiles; then
5760 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
5761 dlfiles+=" $pic_object"
5765 # If libtool objects are unsupported, then we need to preload.
5770 # CHECK ME: I think I busted this. -Ossama
5771 if test "$prev" = dlprefiles; then
5772 # Preload the old-style object.
5773 dlprefiles+=" $pic_object"
5778 libobjs+=" $pic_object"
5783 if test "$non_pic_object" != none; then
5784 # Prepend the subdirectory the object is found in.
5785 non_pic_object="$xdir$non_pic_object"
5787 # A standard non-PIC object
5788 non_pic_objects+=" $non_pic_object"
5789 if test -z "$pic_object" || test "$pic_object" = none ; then
5790 arg="$non_pic_object"
5793 # If the PIC object exists, use it instead.
5794 # $xdir was prepended to $pic_object above.
5795 non_pic_object="$pic_object"
5796 non_pic_objects+=" $non_pic_object"
5799 # Only an error if not doing a dry-run.
5800 if $opt_dry_run; then
5801 # Extract subdirectory from the argument.
5802 func_dirname "$arg" "/" ""
5803 xdir="$func_dirname_result"
5806 pic_object=$xdir$objdir/$func_lo2o_result
5807 non_pic_object=$xdir$func_lo2o_result
5808 libobjs+=" $pic_object"
5809 non_pic_objects+=" $non_pic_object"
5811 func_fatal_error "\`$arg' is not a valid libtool object"
5816 func_fatal_error "link input file \`$arg' does not exist"
5823 precious_files_regex="$arg"
5833 # We need an absolute path.
5835 [\\/]* | [A-Za-z]:[\\/]*) ;;
5837 func_fatal_error "only absolute run-paths are allowed"
5840 if test "$prev" = rpath; then
5843 *) rpath+=" $arg" ;;
5848 *) xrpath+=" $arg" ;;
5865 linker_flags+=" $qarg"
5866 compiler_flags+=" $qarg"
5868 compile_command+=" $qarg"
5869 finalize_command+=" $qarg"
5873 compiler_flags+=" $qarg"
5875 compile_command+=" $qarg"
5876 finalize_command+=" $qarg"
5880 linker_flags+=" $qarg"
5881 compiler_flags+=" $wl$qarg"
5883 compile_command+=" $wl$qarg"
5884 finalize_command+=" $wl$qarg"
5888 eval "$prev=\"\$arg\""
5893 fi # test -n "$prev"
5899 if test -n "$link_static_flag"; then
5900 # See comment for -static flag below, for more details.
5901 compile_command+=" $link_static_flag"
5902 finalize_command+=" $link_static_flag"
5908 # FIXME: remove this flag sometime in the future.
5909 func_fatal_error "\`-allow-undefined' must not be used because it is the default"
5937 -export-symbols | -export-symbols-regex)
5938 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
5939 func_fatal_error "more than one -exported-symbols argument is not allowed"
5941 if test "X$arg" = "X-export-symbols"; then
5959 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
5960 # so, if we see these flags be careful not to treat them like -L
5962 case $with_gcc/$host in
5963 no/*-*-irix* | /*-*-irix*)
5964 compile_command+=" $arg"
5965 finalize_command+=" $arg"
5972 func_stripname "-L" '' "$arg"
5973 if test -z "$func_stripname_result"; then
5974 if test "$#" -gt 0; then
5975 func_fatal_error "require no space between \`-L' and \`$1'"
5977 func_fatal_error "need path for \`-L' option"
5980 func_resolve_sysroot "$func_stripname_result"
5981 dir=$func_resolve_sysroot_result
5982 # We need an absolute path.
5984 [\\/]* | [A-Za-z]:[\\/]*) ;;
5986 absdir=`cd "$dir" && pwd`
5987 test -z "$absdir" && \
5988 func_fatal_error "cannot determine absolute directory name of \`$dir'"
5993 *" -L$dir "* | *" $arg "*)
5994 # Will only happen for absolute or sysroot arguments
5997 # Preserve sysroot, but never include relative directories
5999 [\\/]* | [A-Za-z]:[\\/]* | =*) deplibs+=" $arg" ;;
6000 *) deplibs+=" -L$dir" ;;
6002 lib_search_path+=" $dir"
6006 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
6007 testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
6008 case :$dllsearchpath: in
6010 ::) dllsearchpath=$dir;;
6011 *) dllsearchpath+=":$dir";;
6013 case :$dllsearchpath: in
6014 *":$testbindir:"*) ;;
6015 ::) dllsearchpath=$testbindir;;
6016 *) dllsearchpath+=":$testbindir";;
6024 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
6026 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
6027 # These systems don't actually have a C or math library (as such)
6031 # These systems don't actually have a C library (as such)
6032 test "X$arg" = "X-lc" && continue
6034 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
6035 # Do not include libc due to us having libc/libc_r.
6036 test "X$arg" = "X-lc" && continue
6038 *-*-rhapsody* | *-*-darwin1.[012])
6039 # Rhapsody C and math libraries are in the System framework
6040 deplibs+=" System.ltframework"
6043 *-*-sco3.2v5* | *-*-sco5v6*)
6044 # Causes problems with __ctype
6045 test "X$arg" = "X-lc" && continue
6047 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
6048 # Compiler inserts libc in the correct place for threads to work
6049 test "X$arg" = "X-lc" && continue
6052 elif test "X$arg" = "X-lc_r"; then
6054 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
6055 # Do not include libc_r directly, use -pthread flag.
6069 # Tru64 UNIX uses -model [arg] to determine the layout of C++
6070 # classes, name mangling, and exception handling.
6071 # Darwin uses the -arch flag to determine output architecture.
6072 -model|-arch|-isysroot|--sysroot)
6073 compiler_flags+=" $arg"
6074 compile_command+=" $arg"
6075 finalize_command+=" $arg"
6080 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
6081 |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
6082 compiler_flags+=" $arg"
6083 compile_command+=" $arg"
6084 finalize_command+=" $arg"
6085 case "$new_inherited_linker_flags " in
6087 * ) new_inherited_linker_flags+=" $arg" ;;
6093 single_module="${wl}-multi_module"
6104 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
6105 # The PATH hackery in wrapper scripts is required on Windows
6106 # and Darwin in order for the loader to find any dlls it needs.
6107 func_warning "\`-no-install' is ignored for $host"
6108 func_warning "assuming \`-no-fast-install' instead"
6111 *) no_install=yes ;;
6128 -precious-files-regex)
6149 func_stripname '-R' '' "$arg"
6150 dir=$func_stripname_result
6151 # We need an absolute path.
6153 [\\/]* | [A-Za-z]:[\\/]*) ;;
6155 func_stripname '=' '' "$dir"
6156 dir=$lt_sysroot$func_stripname_result
6159 func_fatal_error "only absolute run-paths are allowed"
6164 *) xrpath+=" $dir" ;;
6170 # The effects of -shared are defined in a previous loop.
6179 -static | -static-libtool-libs)
6180 # The effects of -static are defined in a previous loop.
6181 # We used to do the same as -all-static on platforms that
6182 # didn't have a PIC flag, but the assumption that the effects
6183 # would be equivalent was wrong. It would break on at least
6184 # Digital Unix and AIX.
6210 func_stripname '-Wc,' '' "$arg"
6211 args=$func_stripname_result
6213 save_ifs="$IFS"; IFS=','
6214 for flag in $args; do
6216 func_quote_for_eval "$flag"
6217 arg+=" $func_quote_for_eval_result"
6218 compiler_flags+=" $func_quote_for_eval_result"
6221 func_stripname ' ' '' "$arg"
6222 arg=$func_stripname_result
6226 func_stripname '-Wl,' '' "$arg"
6227 args=$func_stripname_result
6229 save_ifs="$IFS"; IFS=','
6230 for flag in $args; do
6232 func_quote_for_eval "$flag"
6233 arg+=" $wl$func_quote_for_eval_result"
6234 compiler_flags+=" $wl$func_quote_for_eval_result"
6235 linker_flags+=" $func_quote_for_eval_result"
6238 func_stripname ' ' '' "$arg"
6239 arg=$func_stripname_result
6259 func_quote_for_eval "$arg"
6260 arg="$func_quote_for_eval_result"
6263 # Flags to be passed through unchanged, with rationale:
6264 # -64, -mips[0-9] enable 64-bit mode for the SGI compiler
6265 # -r[0-9][0-9]* specify processor for the SGI compiler
6266 # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
6267 # +DA*, +DD* enable 64-bit mode for the HP compiler
6268 # -q* compiler args for the IBM compiler
6269 # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
6270 # -F/path path to uninstalled frameworks, gcc on darwin
6271 # -p, -pg, --coverage, -fprofile-* profiling flags for GCC
6272 # @file GCC response files
6273 # -tp=* Portland pgcc target processor selection
6274 # --sysroot=* for sysroot support
6275 # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
6276 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
6277 -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
6278 -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
6279 func_quote_for_eval "$arg"
6280 arg="$func_quote_for_eval_result"
6281 compile_command+=" $arg"
6282 finalize_command+=" $arg"
6283 compiler_flags+=" $arg"
6287 # Some other compiler flag.
6289 func_quote_for_eval "$arg"
6290 arg="$func_quote_for_eval_result"
6294 # A standard object.
6299 # A libtool-controlled object.
6301 # Check to see that this really is a libtool object.
6302 if func_lalib_unsafe_p "$arg"; then
6309 if test -z "$pic_object" ||
6310 test -z "$non_pic_object" ||
6311 test "$pic_object" = none &&
6312 test "$non_pic_object" = none; then
6313 func_fatal_error "cannot find name of object for \`$arg'"
6316 # Extract subdirectory from the argument.
6317 func_dirname "$arg" "/" ""
6318 xdir="$func_dirname_result"
6320 if test "$pic_object" != none; then
6321 # Prepend the subdirectory the object is found in.
6322 pic_object="$xdir$pic_object"
6324 if test "$prev" = dlfiles; then
6325 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
6326 dlfiles+=" $pic_object"
6330 # If libtool objects are unsupported, then we need to preload.
6335 # CHECK ME: I think I busted this. -Ossama
6336 if test "$prev" = dlprefiles; then
6337 # Preload the old-style object.
6338 dlprefiles+=" $pic_object"
6343 libobjs+=" $pic_object"
6348 if test "$non_pic_object" != none; then
6349 # Prepend the subdirectory the object is found in.
6350 non_pic_object="$xdir$non_pic_object"
6352 # A standard non-PIC object
6353 non_pic_objects+=" $non_pic_object"
6354 if test -z "$pic_object" || test "$pic_object" = none ; then
6355 arg="$non_pic_object"
6358 # If the PIC object exists, use it instead.
6359 # $xdir was prepended to $pic_object above.
6360 non_pic_object="$pic_object"
6361 non_pic_objects+=" $non_pic_object"
6364 # Only an error if not doing a dry-run.
6365 if $opt_dry_run; then
6366 # Extract subdirectory from the argument.
6367 func_dirname "$arg" "/" ""
6368 xdir="$func_dirname_result"
6371 pic_object=$xdir$objdir/$func_lo2o_result
6372 non_pic_object=$xdir$func_lo2o_result
6373 libobjs+=" $pic_object"
6374 non_pic_objects+=" $non_pic_object"
6376 func_fatal_error "\`$arg' is not a valid libtool object"
6384 old_deplibs+=" $arg"
6389 # A libtool-controlled library.
6391 func_resolve_sysroot "$arg"
6392 if test "$prev" = dlfiles; then
6393 # This library was specified with -dlopen.
6394 dlfiles+=" $func_resolve_sysroot_result"
6396 elif test "$prev" = dlprefiles; then
6397 # The library was specified with -dlpreopen.
6398 dlprefiles+=" $func_resolve_sysroot_result"
6401 deplibs+=" $func_resolve_sysroot_result"
6406 # Some other compiler argument.
6408 # Unknown arguments in both finalize_command and compile_command need
6409 # to be aesthetically quoted because they are evaled later.
6410 func_quote_for_eval "$arg"
6411 arg="$func_quote_for_eval_result"
6415 # Now actually substitute the argument into the commands.
6416 if test -n "$arg"; then
6417 compile_command+=" $arg"
6418 finalize_command+=" $arg"
6420 done # argument parsing loop
6422 test -n "$prev" && \
6423 func_fatal_help "the \`$prevarg' option requires an argument"
6425 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
6426 eval arg=\"$export_dynamic_flag_spec\"
6427 compile_command+=" $arg"
6428 finalize_command+=" $arg"
6432 # calculate the name of the file, without its directory
6433 func_basename "$output"
6434 outputname="$func_basename_result"
6435 libobjs_save="$libobjs"
6437 if test -n "$shlibpath_var"; then
6438 # get the directories listed in $shlibpath_var
6439 eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
6443 eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
6444 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
6446 func_dirname "$output" "/" ""
6447 output_objdir="$func_dirname_result$objdir"
6448 func_to_tool_file "$output_objdir/"
6449 tool_output_objdir=$func_to_tool_file_result
6450 # Create the object directory.
6451 func_mkdir_p "$output_objdir"
6453 # Determine the type of output
6456 func_fatal_help "you must specify an output file"
6458 *.$libext) linkmode=oldlib ;;
6459 *.lo | *.$objext) linkmode=obj ;;
6460 *.la) linkmode=lib ;;
6461 *) linkmode=prog ;; # Anything else should be a program.
6467 # Find all interdependent deplibs by searching for libraries
6468 # that are linked more than once (e.g. -la -lb -la)
6469 for deplib in $deplibs; do
6470 if $opt_preserve_dup_deps ; then
6472 *" $deplib "*) specialdeplibs+=" $deplib" ;;
6478 if test "$linkmode" = lib; then
6479 libs="$predeps $libs $compiler_lib_search_path $postdeps"
6481 # Compute libraries that are listed more than once in $predeps
6482 # $postdeps and mark them as special (i.e., whose duplicates are
6483 # not to be eliminated).
6485 if $opt_duplicate_compiler_generated_deps; then
6486 for pre_post_dep in $predeps $postdeps; do
6487 case "$pre_post_deps " in
6488 *" $pre_post_dep "*) specialdeplibs+=" $pre_post_deps" ;;
6490 pre_post_deps+=" $pre_post_dep"
6499 need_relink=no # whether we're linking any uninstalled libtool libraries
6500 notinst_deplibs= # not-installed libtool libraries
6501 notinst_path= # paths that contain not-installed libtool libraries
6505 passes="conv dlpreopen link"
6506 for file in $dlfiles $dlprefiles; do
6510 func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
6521 passes="conv scan dlopen dlpreopen link"
6527 for pass in $passes; do
6528 # The preopen pass in lib mode reverses $deplibs; put it back here
6529 # so that -L comes before libs that need it for instance...
6530 if test "$linkmode,$pass" = "lib,link"; then
6531 ## FIXME: Find the place where the list is rebuilt in the wrong
6532 ## order, and fix it there properly
6534 for deplib in $deplibs; do
6535 tmp_deplibs="$deplib $tmp_deplibs"
6537 deplibs="$tmp_deplibs"
6540 if test "$linkmode,$pass" = "lib,link" ||
6541 test "$linkmode,$pass" = "prog,scan"; then
6545 if test "$linkmode" = prog; then
6547 dlopen) libs="$dlfiles" ;;
6548 dlpreopen) libs="$dlprefiles" ;;
6550 libs="$deplibs %DEPLIBS%"
6551 test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
6555 if test "$linkmode,$pass" = "lib,dlpreopen"; then
6556 # Collect and forward deplibs of preopened libtool libs
6557 for lib in $dlprefiles; do
6558 # Ignore non-libtool-libs
6560 func_resolve_sysroot "$lib"
6562 *.la) func_source "$func_resolve_sysroot_result" ;;
6565 # Collect preopened libtool deplibs, except any this library
6566 # has declared as weak libs
6567 for deplib in $dependency_libs; do
6568 func_basename "$deplib"
6569 deplib_base=$func_basename_result
6570 case " $weak_libs " in
6571 *" $deplib_base "*) ;;
6572 *) deplibs+=" $deplib" ;;
6578 if test "$pass" = dlopen; then
6579 # Collect dlpreopened libraries
6580 save_deplibs="$deplibs"
6584 for deplib in $libs; do
6588 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
6589 |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
6590 if test "$linkmode,$pass" = "prog,link"; then
6591 compile_deplibs="$deplib $compile_deplibs"
6592 finalize_deplibs="$deplib $finalize_deplibs"
6594 compiler_flags+=" $deplib"
6595 if test "$linkmode" = lib ; then
6596 case "$new_inherited_linker_flags " in
6598 * ) new_inherited_linker_flags+=" $deplib" ;;
6605 if test "$linkmode" != lib && test "$linkmode" != prog; then
6606 func_warning "\`-l' is ignored for archives/objects"
6609 func_stripname '-l' '' "$deplib"
6610 name=$func_stripname_result
6611 if test "$linkmode" = lib; then
6612 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
6614 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
6616 for searchdir in $searchdirs; do
6617 for search_ext in .la $std_shrext .so .a; do
6618 # Search the libtool library
6619 lib="$searchdir/lib${name}${search_ext}"
6620 if test -f "$lib"; then
6621 if test "$search_ext" = ".la"; then
6630 if test "$found" != yes; then
6631 # deplib doesn't seem to be a libtool library
6632 if test "$linkmode,$pass" = "prog,link"; then
6633 compile_deplibs="$deplib $compile_deplibs"
6634 finalize_deplibs="$deplib $finalize_deplibs"
6636 deplibs="$deplib $deplibs"
6637 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
6640 else # deplib is a libtool library
6641 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
6642 # We need to do some special things here, and not later.
6643 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
6644 case " $predeps $postdeps " in
6646 if func_lalib_p "$lib"; then
6650 for l in $old_library $library_names; do
6653 if test "X$ll" = "X$old_library" ; then # only static version available
6655 func_dirname "$lib" "" "."
6656 ladir="$func_dirname_result"
6657 lib=$ladir/$old_library
6658 if test "$linkmode,$pass" = "prog,link"; then
6659 compile_deplibs="$deplib $compile_deplibs"
6660 finalize_deplibs="$deplib $finalize_deplibs"
6662 deplibs="$deplib $deplibs"
6663 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
6675 if test "$linkmode,$pass" = "prog,link"; then
6676 compile_deplibs="$deplib $compile_deplibs"
6677 finalize_deplibs="$deplib $finalize_deplibs"
6679 deplibs="$deplib $deplibs"
6680 if test "$linkmode" = lib ; then
6681 case "$new_inherited_linker_flags " in
6683 * ) new_inherited_linker_flags+=" $deplib" ;;
6692 deplibs="$deplib $deplibs"
6693 test "$pass" = conv && continue
6694 newdependency_libs="$deplib $newdependency_libs"
6695 func_stripname '-L' '' "$deplib"
6696 func_resolve_sysroot "$func_stripname_result"
6697 newlib_search_path+=" $func_resolve_sysroot_result"
6700 if test "$pass" = conv; then
6701 deplibs="$deplib $deplibs"
6704 if test "$pass" = scan; then
6705 deplibs="$deplib $deplibs"
6707 compile_deplibs="$deplib $compile_deplibs"
6708 finalize_deplibs="$deplib $finalize_deplibs"
6710 func_stripname '-L' '' "$deplib"
6711 func_resolve_sysroot "$func_stripname_result"
6712 newlib_search_path+=" $func_resolve_sysroot_result"
6715 func_warning "\`-L' is ignored for archives/objects"
6721 if test "$pass" = link; then
6722 func_stripname '-R' '' "$deplib"
6723 func_resolve_sysroot "$func_stripname_result"
6724 dir=$func_resolve_sysroot_result
6725 # Make sure the xrpath contains only unique directories.
6728 *) xrpath+=" $dir" ;;
6731 deplibs="$deplib $deplibs"
6735 func_resolve_sysroot "$deplib"
6736 lib=$func_resolve_sysroot_result
6739 if test "$pass" = conv; then
6740 deplibs="$deplib $deplibs"
6745 # Linking convenience modules into shared libraries is allowed,
6746 # but linking other static libraries is non-portable.
6747 case " $dlpreconveniencelibs " in
6751 case $deplibs_check_method in
6753 set dummy $deplibs_check_method; shift
6754 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
6755 if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
6756 | $EGREP "$match_pattern_regex" > /dev/null; then
6764 if test "$valid_a_lib" != yes; then
6766 $ECHO "*** Warning: Trying to link with static lib archive $deplib."
6767 echo "*** I have the capability to make that library automatically link in when"
6768 echo "*** you link to this library. But I can only do this if you have a"
6769 echo "*** shared version of the library, which you do not appear to have"
6770 echo "*** because the file extensions .$libext of this argument makes me believe"
6771 echo "*** that it is just a static archive that I should not use here."
6774 $ECHO "*** Warning: Linking the shared library $output against the"
6775 $ECHO "*** static library $deplib is not portable!"
6776 deplibs="$deplib $deplibs"
6783 if test "$pass" != link; then
6784 deplibs="$deplib $deplibs"
6786 compile_deplibs="$deplib $compile_deplibs"
6787 finalize_deplibs="$deplib $finalize_deplibs"
6794 if test "$pass" = conv; then
6795 deplibs="$deplib $deplibs"
6796 elif test "$linkmode" = prog; then
6797 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
6798 # If there is no dlopen support or we're linking statically,
6799 # we need to preload.
6800 newdlprefiles+=" $deplib"
6801 compile_deplibs="$deplib $compile_deplibs"
6802 finalize_deplibs="$deplib $finalize_deplibs"
6804 newdlfiles+=" $deplib"
6815 if test "$found" = yes || test -f "$lib"; then :
6817 func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
6820 # Check to see that this really is a libtool archive.
6821 func_lalib_unsafe_p "$lib" \
6822 || func_fatal_error "\`$lib' is not a valid libtool archive"
6824 func_dirname "$lib" "" "."
6825 ladir="$func_dirname_result"
6833 inherited_linker_flags=
6834 # If the library was installed with an old release of libtool,
6835 # it will not redefine variables installed, or shouldnotlink
6844 # Convert "-framework foo" to "foo.ltframework"
6845 if test -n "$inherited_linker_flags"; then
6846 tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
6847 for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
6848 case " $new_inherited_linker_flags " in
6849 *" $tmp_inherited_linker_flag "*) ;;
6850 *) new_inherited_linker_flags+=" $tmp_inherited_linker_flag";;
6854 dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
6855 if test "$linkmode,$pass" = "lib,link" ||
6856 test "$linkmode,$pass" = "prog,scan" ||
6857 { test "$linkmode" != prog && test "$linkmode" != lib; }; then
6858 test -n "$dlopen" && dlfiles+=" $dlopen"
6859 test -n "$dlpreopen" && dlprefiles+=" $dlpreopen"
6862 if test "$pass" = conv; then
6863 # Only check for convenience libraries
6864 deplibs="$lib $deplibs"
6865 if test -z "$libdir"; then
6866 if test -z "$old_library"; then
6867 func_fatal_error "cannot find name of link library for \`$lib'"
6869 # It is a libtool convenience library, so add in its objects.
6870 convenience+=" $ladir/$objdir/$old_library"
6871 old_convenience+=" $ladir/$objdir/$old_library"
6873 for deplib in $dependency_libs; do
6874 deplibs="$deplib $deplibs"
6875 if $opt_preserve_dup_deps ; then
6876 case "$tmp_libs " in
6877 *" $deplib "*) specialdeplibs+=" $deplib" ;;
6880 tmp_libs+=" $deplib"
6882 elif test "$linkmode" != prog && test "$linkmode" != lib; then
6883 func_fatal_error "\`$lib' is not a convenience library"
6889 # Get the name of the library we link against.
6891 if test -n "$old_library" &&
6892 { test "$prefer_static_libs" = yes ||
6893 test "$prefer_static_libs,$installed" = "built,no"; }; then
6894 linklib=$old_library
6896 for l in $old_library $library_names; do
6900 if test -z "$linklib"; then
6901 func_fatal_error "cannot find name of link library for \`$lib'"
6904 # This library was specified with -dlopen.
6905 if test "$pass" = dlopen; then
6906 if test -z "$libdir"; then
6907 func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
6909 if test -z "$dlname" ||
6910 test "$dlopen_support" != yes ||
6911 test "$build_libtool_libs" = no; then
6912 # If there is no dlname, no dlopen support or we're linking
6913 # statically, we need to preload. We also need to preload any
6914 # dependent libraries so libltdl's deplib preloader doesn't
6915 # bomb out in the load deplibs phase.
6916 dlprefiles+=" $lib $dependency_libs"
6923 # We need an absolute path.
6925 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
6927 abs_ladir=`cd "$ladir" && pwd`
6928 if test -z "$abs_ladir"; then
6929 func_warning "cannot determine absolute directory name of \`$ladir'"
6930 func_warning "passing it literally to the linker, although it might fail"
6935 func_basename "$lib"
6936 laname="$func_basename_result"
6938 # Find the relevant object directory and library name.
6939 if test "X$installed" = Xyes; then
6940 if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
6941 func_warning "library \`$lib' was moved."
6946 dir="$lt_sysroot$libdir"
6947 absdir="$lt_sysroot$libdir"
6949 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
6951 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
6954 # Remove this search path later
6955 notinst_path+=" $abs_ladir"
6957 dir="$ladir/$objdir"
6958 absdir="$abs_ladir/$objdir"
6959 # Remove this search path later
6960 notinst_path+=" $abs_ladir"
6962 fi # $installed = yes
6963 func_stripname 'lib' '.la' "$laname"
6964 name=$func_stripname_result
6966 # This library was specified with -dlpreopen.
6967 if test "$pass" = dlpreopen; then
6968 if test -z "$libdir" && test "$linkmode" = prog; then
6969 func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
6972 # special handling for platforms with PE-DLLs.
6973 *cygwin* | *mingw* | *cegcc* )
6974 # Linker will automatically link against shared library if both
6975 # static and shared are present. Therefore, ensure we extract
6976 # symbols from the import library if a shared library is present
6977 # (otherwise, the dlopen module name will be incorrect). We do
6978 # this by putting the import library name into $newdlprefiles.
6979 # We recover the dlopen module name by 'saving' the la file
6980 # name in a special purpose variable, and (later) extracting the
6981 # dlname from the la file.
6982 if test -n "$dlname"; then
6983 func_tr_sh "$dir/$linklib"
6984 eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
6985 newdlprefiles+=" $dir/$linklib"
6987 newdlprefiles+=" $dir/$old_library"
6988 # Keep a list of preopened convenience libraries to check
6989 # that they are being used correctly in the link pass.
6990 test -z "$libdir" && \
6991 dlpreconveniencelibs+=" $dir/$old_library"
6995 # Prefer using a static library (so that no silly _DYNAMIC symbols
6996 # are required to link).
6997 if test -n "$old_library"; then
6998 newdlprefiles+=" $dir/$old_library"
6999 # Keep a list of preopened convenience libraries to check
7000 # that they are being used correctly in the link pass.
7001 test -z "$libdir" && \
7002 dlpreconveniencelibs+=" $dir/$old_library"
7003 # Otherwise, use the dlname, so that lt_dlopen finds it.
7004 elif test -n "$dlname"; then
7005 newdlprefiles+=" $dir/$dlname"
7007 newdlprefiles+=" $dir/$linklib"
7011 fi # $pass = dlpreopen
7013 if test -z "$libdir"; then
7014 # Link the convenience library
7015 if test "$linkmode" = lib; then
7016 deplibs="$dir/$old_library $deplibs"
7017 elif test "$linkmode,$pass" = "prog,link"; then
7018 compile_deplibs="$dir/$old_library $compile_deplibs"
7019 finalize_deplibs="$dir/$old_library $finalize_deplibs"
7021 deplibs="$lib $deplibs" # used for prog,scan pass
7027 if test "$linkmode" = prog && test "$pass" != link; then
7028 newlib_search_path+=" $ladir"
7029 deplibs="$lib $deplibs"
7032 if test "$link_all_deplibs" != no || test -z "$library_names" ||
7033 test "$build_libtool_libs" = no; then
7038 for deplib in $dependency_libs; do
7040 -L*) func_stripname '-L' '' "$deplib"
7041 func_resolve_sysroot "$func_stripname_result"
7042 newlib_search_path+=" $func_resolve_sysroot_result"
7045 # Need to link against all dependency_libs?
7046 if test "$linkalldeplibs" = yes; then
7047 deplibs="$deplib $deplibs"
7049 # Need to hardcode shared library paths
7050 # or/and link against static libraries
7051 newdependency_libs="$deplib $newdependency_libs"
7053 if $opt_preserve_dup_deps ; then
7054 case "$tmp_libs " in
7055 *" $deplib "*) specialdeplibs+=" $deplib" ;;
7058 tmp_libs+=" $deplib"
7061 fi # $linkmode = prog...
7063 if test "$linkmode,$pass" = "prog,link"; then
7064 if test -n "$library_names" &&
7065 { { test "$prefer_static_libs" = no ||
7066 test "$prefer_static_libs,$installed" = "built,yes"; } ||
7067 test -z "$old_library"; }; then
7068 # We need to hardcode the library path
7069 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
7070 # Make sure the rpath contains only unique directories.
7071 case "$temp_rpath:" in
7073 *) temp_rpath+="$absdir:" ;;
7077 # Hardcode the library path.
7078 # Skip directories that are in the system default run-time
7080 case " $sys_lib_dlsearch_path " in
7083 case "$compile_rpath " in
7085 *) compile_rpath+=" $absdir" ;;
7089 case " $sys_lib_dlsearch_path " in
7092 case "$finalize_rpath " in
7094 *) finalize_rpath+=" $libdir" ;;
7098 fi # $linkmode,$pass = prog,link...
7100 if test "$alldeplibs" = yes &&
7101 { test "$deplibs_check_method" = pass_all ||
7102 { test "$build_libtool_libs" = yes &&
7103 test -n "$library_names"; }; }; then
7104 # We only need to search for static libraries
7109 link_static=no # Whether the deplib will be linked statically
7110 use_static_libs=$prefer_static_libs
7111 if test "$use_static_libs" = built && test "$installed" = yes; then
7114 if test -n "$library_names" &&
7115 { test "$use_static_libs" = no || test -z "$old_library"; }; then
7117 *cygwin* | *mingw* | *cegcc*)
7118 # No point in relinking DLLs because paths are not encoded
7119 notinst_deplibs+=" $lib"
7123 if test "$installed" = no; then
7124 notinst_deplibs+=" $lib"
7129 # This is a shared library
7131 # Warn about portability, can't link against -module's on some
7132 # systems (darwin). Don't bleat about dlopened modules though!
7134 for dlpremoduletest in $dlprefiles; do
7135 if test "X$dlpremoduletest" = "X$lib"; then
7136 dlopenmodule="$dlpremoduletest"
7140 if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
7142 if test "$linkmode" = prog; then
7143 $ECHO "*** Warning: Linking the executable $output against the loadable module"
7145 $ECHO "*** Warning: Linking the shared library $output against the loadable module"
7147 $ECHO "*** $linklib is not portable!"
7149 if test "$linkmode" = lib &&
7150 test "$hardcode_into_libs" = yes; then
7151 # Hardcode the library path.
7152 # Skip directories that are in the system default run-time
7154 case " $sys_lib_dlsearch_path " in
7157 case "$compile_rpath " in
7159 *) compile_rpath+=" $absdir" ;;
7163 case " $sys_lib_dlsearch_path " in
7166 case "$finalize_rpath " in
7168 *) finalize_rpath+=" $libdir" ;;
7174 if test -n "$old_archive_from_expsyms_cmds"; then
7175 # figure out the soname
7176 set dummy $library_names
7180 libname=`eval "\\$ECHO \"$libname_spec\""`
7181 # use dlname if we got it. it's perfectly good, no?
7182 if test -n "$dlname"; then
7184 elif test -n "$soname_spec"; then
7187 *cygwin* | mingw* | *cegcc*)
7188 func_arith $current - $age
7189 major=$func_arith_result
7193 eval soname=\"$soname_spec\"
7198 # Make a new name for the extract_expsyms_cmds to use
7200 func_basename "$soroot"
7201 soname="$func_basename_result"
7202 func_stripname 'lib' '.dll' "$soname"
7203 newlib=libimp-$func_stripname_result.a
7205 # If the library has no export list, then create one now
7206 if test -f "$output_objdir/$soname-def"; then :
7208 func_verbose "extracting exported symbol list from \`$soname'"
7209 func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
7213 if test -f "$output_objdir/$newlib"; then :; else
7214 func_verbose "generating import library for \`$soname'"
7215 func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
7217 # make sure the library variables are pointing to the new library
7220 fi # test -n "$old_archive_from_expsyms_cmds"
7222 if test "$linkmode" = prog || test "$opt_mode" != relink; then
7227 case $hardcode_action in
7228 immediate | unsupported)
7229 if test "$hardcode_direct" = no; then
7232 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
7233 *-*-sysv4*uw2*) add_dir="-L$dir" ;;
7234 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
7235 *-*-unixware7*) add_dir="-L$dir" ;;
7237 # if the lib is a (non-dlopened) module then we can not
7238 # link against it, someone is ignoring the earlier warnings
7239 if /usr/bin/file -L $add 2> /dev/null |
7240 $GREP ": [^:]* bundle" >/dev/null ; then
7241 if test "X$dlopenmodule" != "X$lib"; then
7242 $ECHO "*** Warning: lib $linklib is a module, not a shared library"
7243 if test -z "$old_library" ; then
7245 echo "*** And there doesn't seem to be a static archive available"
7246 echo "*** The link will probably fail, sorry"
7248 add="$dir/$old_library"
7250 elif test -n "$old_library"; then
7251 add="$dir/$old_library"
7255 elif test "$hardcode_minus_L" = no; then
7257 *-*-sunos*) add_shlibpath="$dir" ;;
7261 elif test "$hardcode_shlibpath_var" = no; then
7262 add_shlibpath="$dir"
7269 if test "$hardcode_direct" = yes &&
7270 test "$hardcode_direct_absolute" = no; then
7272 elif test "$hardcode_minus_L" = yes; then
7274 # Try looking first in the location we're being installed to.
7275 if test -n "$inst_prefix_dir"; then
7278 add_dir+=" -L$inst_prefix_dir$libdir"
7283 elif test "$hardcode_shlibpath_var" = yes; then
7284 add_shlibpath="$dir"
7293 if test "$lib_linked" != yes; then
7294 func_fatal_configuration "unsupported hardcode properties"
7297 if test -n "$add_shlibpath"; then
7298 case :$compile_shlibpath: in
7299 *":$add_shlibpath:"*) ;;
7300 *) compile_shlibpath+="$add_shlibpath:" ;;
7303 if test "$linkmode" = prog; then
7304 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
7305 test -n "$add" && compile_deplibs="$add $compile_deplibs"
7307 test -n "$add_dir" && deplibs="$add_dir $deplibs"
7308 test -n "$add" && deplibs="$add $deplibs"
7309 if test "$hardcode_direct" != yes &&
7310 test "$hardcode_minus_L" != yes &&
7311 test "$hardcode_shlibpath_var" = yes; then
7312 case :$finalize_shlibpath: in
7314 *) finalize_shlibpath+="$libdir:" ;;
7320 if test "$linkmode" = prog || test "$opt_mode" = relink; then
7324 # Finalize command for both is simple: just hardcode it.
7325 if test "$hardcode_direct" = yes &&
7326 test "$hardcode_direct_absolute" = no; then
7327 add="$libdir/$linklib"
7328 elif test "$hardcode_minus_L" = yes; then
7331 elif test "$hardcode_shlibpath_var" = yes; then
7332 case :$finalize_shlibpath: in
7334 *) finalize_shlibpath+="$libdir:" ;;
7337 elif test "$hardcode_automatic" = yes; then
7338 if test -n "$inst_prefix_dir" &&
7339 test -f "$inst_prefix_dir$libdir/$linklib" ; then
7340 add="$inst_prefix_dir$libdir/$linklib"
7342 add="$libdir/$linklib"
7345 # We cannot seem to hardcode it, guess we'll fake it.
7347 # Try looking first in the location we're being installed to.
7348 if test -n "$inst_prefix_dir"; then
7351 add_dir+=" -L$inst_prefix_dir$libdir"
7358 if test "$linkmode" = prog; then
7359 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
7360 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
7362 test -n "$add_dir" && deplibs="$add_dir $deplibs"
7363 test -n "$add" && deplibs="$add $deplibs"
7366 elif test "$linkmode" = prog; then
7367 # Here we assume that one of hardcode_direct or hardcode_minus_L
7368 # is not unsupported. This is valid on all known static and
7370 if test "$hardcode_direct" != unsupported; then
7371 test -n "$old_library" && linklib="$old_library"
7372 compile_deplibs="$dir/$linklib $compile_deplibs"
7373 finalize_deplibs="$dir/$linklib $finalize_deplibs"
7375 compile_deplibs="-l$name -L$dir $compile_deplibs"
7376 finalize_deplibs="-l$name -L$dir $finalize_deplibs"
7378 elif test "$build_libtool_libs" = yes; then
7379 # Not a shared library
7380 if test "$deplibs_check_method" != pass_all; then
7381 # We're trying link a shared library against a static one
7382 # but the system doesn't support it.
7384 # Just print a warning and add the library to dependency_libs so
7385 # that the program can be linked against the static library.
7387 $ECHO "*** Warning: This system can not link to static lib archive $lib."
7388 echo "*** I have the capability to make that library automatically link in when"
7389 echo "*** you link to this library. But I can only do this if you have a"
7390 echo "*** shared version of the library, which you do not appear to have."
7391 if test "$module" = yes; then
7392 echo "*** But as you try to build a module library, libtool will still create "
7393 echo "*** a static module, that should work as long as the dlopening application"
7394 echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
7395 if test -z "$global_symbol_pipe"; then
7397 echo "*** However, this would only work if libtool was able to extract symbol"
7398 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
7399 echo "*** not find such a program. So, this module is probably useless."
7400 echo "*** \`nm' from GNU binutils and a full rebuild may help."
7402 if test "$build_old_libs" = no; then
7403 build_libtool_libs=module
7406 build_libtool_libs=no
7410 deplibs="$dir/$old_library $deplibs"
7413 fi # link shared/static library?
7415 if test "$linkmode" = lib; then
7416 if test -n "$dependency_libs" &&
7417 { test "$hardcode_into_libs" != yes ||
7418 test "$build_old_libs" = yes ||
7419 test "$link_static" = yes; }; then
7420 # Extract -R from dependency_libs
7422 for libdir in $dependency_libs; do
7424 -R*) func_stripname '-R' '' "$libdir"
7425 temp_xrpath=$func_stripname_result
7427 *" $temp_xrpath "*) ;;
7428 *) xrpath+=" $temp_xrpath";;
7430 *) temp_deplibs+=" $libdir";;
7433 dependency_libs="$temp_deplibs"
7436 newlib_search_path+=" $absdir"
7437 # Link against this library
7438 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
7439 # ... and its dependency_libs
7441 for deplib in $dependency_libs; do
7442 newdependency_libs="$deplib $newdependency_libs"
7444 -L*) func_stripname '-L' '' "$deplib"
7445 func_resolve_sysroot "$func_stripname_result";;
7446 *) func_resolve_sysroot "$deplib" ;;
7448 if $opt_preserve_dup_deps ; then
7449 case "$tmp_libs " in
7450 *" $func_resolve_sysroot_result "*)
7451 specialdeplibs+=" $func_resolve_sysroot_result" ;;
7454 tmp_libs+=" $func_resolve_sysroot_result"
7457 if test "$link_all_deplibs" != no; then
7458 # Add the search paths of all dependency libraries
7459 for deplib in $dependency_libs; do
7462 -L*) path="$deplib" ;;
7464 func_resolve_sysroot "$deplib"
7465 deplib=$func_resolve_sysroot_result
7466 func_dirname "$deplib" "" "."
7467 dir=$func_dirname_result
7468 # We need an absolute path.
7470 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
7472 absdir=`cd "$dir" && pwd`
7473 if test -z "$absdir"; then
7474 func_warning "cannot determine absolute directory name of \`$dir'"
7479 if $GREP "^installed=no" $deplib > /dev/null; then
7483 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
7484 if test -n "$deplibrary_names" ; then
7485 for tmp in $deplibrary_names ; do
7488 if test -f "$absdir/$objdir/$depdepl" ; then
7489 depdepl="$absdir/$objdir/$depdepl"
7490 darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
7491 if test -z "$darwin_install_name"; then
7492 darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
7494 compiler_flags+=" ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
7495 linker_flags+=" -dylib_file ${darwin_install_name}:${depdepl}"
7501 path="-L$absdir/$objdir"
7505 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
7506 test -z "$libdir" && \
7507 func_fatal_error "\`$deplib' is not a valid libtool archive"
7508 test "$absdir" != "$libdir" && \
7509 func_warning "\`$deplib' seems to be moved"
7515 case " $deplibs " in
7517 *) deplibs="$path $deplibs" ;;
7520 fi # link_all_deplibs != no
7522 done # for deplib in $libs
7523 if test "$pass" = link; then
7524 if test "$linkmode" = "prog"; then
7525 compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
7526 finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
7528 compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
7531 dependency_libs="$newdependency_libs"
7532 if test "$pass" = dlpreopen; then
7533 # Link the dlpreopened libraries before other libraries
7534 for deplib in $save_deplibs; do
7535 deplibs="$deplib $deplibs"
7538 if test "$pass" != dlopen; then
7539 if test "$pass" != conv; then
7540 # Make sure lib_search_path contains only unique directories.
7542 for dir in $newlib_search_path; do
7543 case "$lib_search_path " in
7545 *) lib_search_path+=" $dir" ;;
7551 if test "$linkmode,$pass" != "prog,link"; then
7554 vars="compile_deplibs finalize_deplibs"
7556 for var in $vars dependency_libs; do
7557 # Add libraries to $var in reverse order
7558 eval tmp_libs=\"\$$var\"
7560 for deplib in $tmp_libs; do
7561 # FIXME: Pedantically, this is the right thing to do, so
7562 # that some nasty dependency loop isn't accidentally
7564 #new_libs="$deplib $new_libs"
7565 # Pragmatically, this seems to cause very few problems in
7568 -L*) new_libs="$deplib $new_libs" ;;
7571 # And here is the reason: when a library appears more
7572 # than once as an explicit dependence of a library, or
7573 # is implicitly linked in more than once by the
7574 # compiler, it is considered special, and multiple
7575 # occurrences thereof are not removed. Compare this
7576 # with having the same library being listed as a
7577 # dependency of multiple other libraries: in this case,
7578 # we know (pedantically, we assume) the library does not
7579 # need to be listed more than once, so we keep only the
7580 # last copy. This is not always right, but it is rare
7581 # enough that we require users that really mean to play
7582 # such unportable linking tricks to link the library
7583 # using -Wl,-lname, so that libtool does not consider it
7584 # for duplicate removal.
7585 case " $specialdeplibs " in
7586 *" $deplib "*) new_libs="$deplib $new_libs" ;;
7588 case " $new_libs " in
7590 *) new_libs="$deplib $new_libs" ;;
7598 for deplib in $new_libs; do
7601 case " $tmp_libs " in
7603 *) tmp_libs+=" $deplib" ;;
7606 *) tmp_libs+=" $deplib" ;;
7609 eval $var=\"$tmp_libs\"
7612 # Last step: remove runtime libs from dependency_libs
7613 # (they stay in deplibs)
7615 for i in $dependency_libs ; do
7616 case " $predeps $postdeps $compiler_lib_search_path " in
7621 if test -n "$i" ; then
7625 dependency_libs=$tmp_libs
7627 if test "$linkmode" = prog; then
7628 dlfiles="$newdlfiles"
7630 if test "$linkmode" = prog || test "$linkmode" = lib; then
7631 dlprefiles="$newdlprefiles"
7636 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
7637 func_warning "\`-dlopen' is ignored for archives"
7642 func_warning "\`-l' and \`-L' are ignored for archives" ;;
7645 test -n "$rpath" && \
7646 func_warning "\`-rpath' is ignored for archives"
7648 test -n "$xrpath" && \
7649 func_warning "\`-R' is ignored for archives"
7651 test -n "$vinfo" && \
7652 func_warning "\`-version-info/-version-number' is ignored for archives"
7654 test -n "$release" && \
7655 func_warning "\`-release' is ignored for archives"
7657 test -n "$export_symbols$export_symbols_regex" && \
7658 func_warning "\`-export-symbols' is ignored for archives"
7660 # Now set the variables for building old libraries.
7661 build_libtool_libs=no
7663 objs+="$old_deplibs"
7667 # Make sure we only generate libraries of the form `libNAME.la'.
7670 func_stripname 'lib' '.la' "$outputname"
7671 name=$func_stripname_result
7672 eval shared_ext=\"$shrext_cmds\"
7673 eval libname=\"$libname_spec\"
7676 test "$module" = no && \
7677 func_fatal_help "libtool library \`$output' must begin with \`lib'"
7679 if test "$need_lib_prefix" != no; then
7680 # Add the "lib" prefix for modules if required
7681 func_stripname '' '.la' "$outputname"
7682 name=$func_stripname_result
7683 eval shared_ext=\"$shrext_cmds\"
7684 eval libname=\"$libname_spec\"
7686 func_stripname '' '.la' "$outputname"
7687 libname=$func_stripname_result
7692 if test -n "$objs"; then
7693 if test "$deplibs_check_method" != pass_all; then
7694 func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
7697 $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
7698 $ECHO "*** objects $objs is not portable!"
7703 test "$dlself" != no && \
7704 func_warning "\`-dlopen self' is ignored for libtool libraries"
7708 test "$#" -gt 1 && \
7709 func_warning "ignoring multiple \`-rpath's for a libtool library"
7714 if test -z "$rpath"; then
7715 if test "$build_libtool_libs" = yes; then
7716 # Building a libtool convenience library.
7717 # Some compilers have problems with a `.al' extension so
7718 # convenience libraries should have the same extension an
7719 # archive normally would.
7720 oldlibs="$output_objdir/$libname.$libext $oldlibs"
7721 build_libtool_libs=convenience
7725 test -n "$vinfo" && \
7726 func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
7728 test -n "$release" && \
7729 func_warning "\`-release' is ignored for convenience libraries"
7732 # Parse the version information argument.
7733 save_ifs="$IFS"; IFS=':'
7734 set dummy $vinfo 0 0 0
7739 func_fatal_help "too many parameters to \`-version-info'"
7741 # convert absolute version numbers to libtool ages
7742 # this retains compatibility with .la files and attempts
7743 # to make the code below a bit more comprehensible
7745 case $vinfo_number in
7749 number_revision="$3"
7751 # There are really only two kinds -- those that
7752 # use the current revision as the major version
7753 # and those that subtract age and use age as
7754 # a minor version. But, then there is irix
7755 # which has an extra 1 added just for fun
7757 case $version_type in
7758 # correct linux to gnu/linux during the next big refactor
7759 darwin|linux|osf|windows|none)
7760 func_arith $number_major + $number_minor
7761 current=$func_arith_result
7763 revision="$number_revision"
7765 freebsd-aout|freebsd-elf|qnx|sunos)
7766 current="$number_major"
7767 revision="$number_minor"
7771 func_arith $number_major + $number_minor
7772 current=$func_arith_result
7774 revision="$number_minor"
7775 lt_irix_increment=no
7778 func_fatal_configuration "$modename: unknown library version type \`$version_type'"
7789 # Check that each of the things are valid numbers.
7791 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7793 func_error "CURRENT \`$current' must be a nonnegative integer"
7794 func_fatal_error "\`$vinfo' is not valid version information"
7799 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7801 func_error "REVISION \`$revision' must be a nonnegative integer"
7802 func_fatal_error "\`$vinfo' is not valid version information"
7807 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
7809 func_error "AGE \`$age' must be a nonnegative integer"
7810 func_fatal_error "\`$vinfo' is not valid version information"
7814 if test "$age" -gt "$current"; then
7815 func_error "AGE \`$age' is greater than the current interface number \`$current'"
7816 func_fatal_error "\`$vinfo' is not valid version information"
7819 # Calculate the version variables.
7823 case $version_type in
7827 # Like Linux, but with the current version available in
7828 # verstring for coding it into the library header
7829 func_arith $current - $age
7830 major=.$func_arith_result
7831 versuffix="$major.$age.$revision"
7832 # Darwin ld doesn't like 0 for these options...
7833 func_arith $current + 1
7834 minor_current=$func_arith_result
7835 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
7836 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
7841 versuffix=".$current.$revision";
7846 versuffix=".$current"
7850 if test "X$lt_irix_increment" = "Xno"; then
7851 func_arith $current - $age
7853 func_arith $current - $age + 1
7855 major=$func_arith_result
7857 case $version_type in
7858 nonstopux) verstring_prefix=nonstopux ;;
7859 *) verstring_prefix=sgi ;;
7861 verstring="$verstring_prefix$major.$revision"
7863 # Add in all the interfaces that we are compatible with.
7865 while test "$loop" -ne 0; do
7866 func_arith $revision - $loop
7867 iface=$func_arith_result
7868 func_arith $loop - 1
7869 loop=$func_arith_result
7870 verstring="$verstring_prefix$major.$iface:$verstring"
7873 # Before this point, $major must not contain `.'.
7875 versuffix="$major.$revision"
7878 linux) # correct to gnu/linux during the next big refactor
7879 func_arith $current - $age
7880 major=.$func_arith_result
7881 versuffix="$major.$age.$revision"
7885 func_arith $current - $age
7886 major=.$func_arith_result
7887 versuffix=".$current.$age.$revision"
7888 verstring="$current.$age.$revision"
7890 # Add in all the interfaces that we are compatible with.
7892 while test "$loop" -ne 0; do
7893 func_arith $current - $loop
7894 iface=$func_arith_result
7895 func_arith $loop - 1
7896 loop=$func_arith_result
7897 verstring="$verstring:${iface}.0"
7900 # Make executables depend on our current version.
7901 verstring+=":${current}.0"
7906 versuffix=".$current"
7911 versuffix=".$current.$revision"
7915 # Use '-' rather than '.', since we only want one
7916 # extension on DOS 8.3 filesystems.
7917 func_arith $current - $age
7918 major=$func_arith_result
7923 func_fatal_configuration "unknown library version type \`$version_type'"
7927 # Clear the version info if we defaulted, and they specified a release.
7928 if test -z "$vinfo" && test -n "$release"; then
7930 case $version_type in
7932 # we can't check for "0.0" in archive_cmds due to quoting
7933 # problems, so we reset it completely
7940 if test "$need_version" = no; then
7947 # Remove version info from name if versioning should be avoided
7948 if test "$avoid_version" = yes && test "$need_version" = no; then
7954 # Check to see if the archive will have undefined symbols.
7955 if test "$allow_undefined" = yes; then
7956 if test "$allow_undefined_flag" = unsupported; then
7957 func_warning "undefined symbols not allowed in $host shared libraries"
7958 build_libtool_libs=no
7962 # Don't allow undefined symbols.
7963 allow_undefined_flag="$no_undefined_flag"
7968 func_generate_dlsyms "$libname" "$libname" "yes"
7969 libobjs+=" $symfileobj"
7970 test "X$libobjs" = "X " && libobjs=
7972 if test "$opt_mode" != relink; then
7973 # Remove our outputs, but don't remove object files since they
7974 # may have been created when compiling PIC objects.
7976 tempremovelist=`$ECHO "$output_objdir/*"`
7977 for p in $tempremovelist; do
7981 $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
7982 if test "X$precious_files_regex" != "X"; then
7983 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
7993 test -n "$removelist" && \
7994 func_show_eval "${RM}r \$removelist"
7997 # Now set the variables for building old libraries.
7998 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
7999 oldlibs+=" $output_objdir/$libname.$libext"
8001 # Transform .lo files to .o files.
8002 oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
8005 # Eliminate all temporary directories.
8006 #for path in $notinst_path; do
8007 # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
8008 # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
8009 # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
8012 if test -n "$xrpath"; then
8013 # If the user specified any rpath flags, then add them.
8015 for libdir in $xrpath; do
8016 func_replace_sysroot "$libdir"
8017 temp_xrpath+=" -R$func_replace_sysroot_result"
8018 case "$finalize_rpath " in
8020 *) finalize_rpath+=" $libdir" ;;
8023 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
8024 dependency_libs="$temp_xrpath $dependency_libs"
8028 # Make sure dlfiles contains only unique files that won't be dlpreopened
8029 old_dlfiles="$dlfiles"
8031 for lib in $old_dlfiles; do
8032 case " $dlprefiles $dlfiles " in
8034 *) dlfiles+=" $lib" ;;
8038 # Make sure dlprefiles contains only unique files
8039 old_dlprefiles="$dlprefiles"
8041 for lib in $old_dlprefiles; do
8042 case "$dlprefiles " in
8044 *) dlprefiles+=" $lib" ;;
8048 if test "$build_libtool_libs" = yes; then
8049 if test -n "$rpath"; then
8051 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
8052 # these systems don't actually have a c library (as such)!
8054 *-*-rhapsody* | *-*-darwin1.[012])
8055 # Rhapsody C library is in the System framework
8056 deplibs+=" System.ltframework"
8059 # Don't link with libc until the a.out ld.so is fixed.
8061 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
8062 # Do not include libc due to us having libc/libc_r.
8064 *-*-sco3.2v5* | *-*-sco5v6*)
8065 # Causes problems with __ctype
8067 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
8068 # Compiler inserts libc in the correct place for threads to work
8071 # Add libc to deplibs on all other systems if necessary.
8072 if test "$build_libtool_need_lc" = "yes"; then
8079 # Transform deplibs into only deplibs that can be linked in shared.
8081 libname_save=$libname
8082 release_save=$release
8083 versuffix_save=$versuffix
8085 # I'm not sure if I'm treating the release correctly. I think
8086 # release should show up in the -l (ie -lgmp5) so we don't want to
8087 # add it in twice. Is that correct?
8093 case $deplibs_check_method in
8095 # Don't check for shared/static. Everything works.
8096 # This might be a little naive. We might want to check
8097 # whether the library exists or not. But this is on
8098 # osf3 & osf4 and I'm not really sure... Just
8099 # implementing what was already the behavior.
8103 # This code stresses the "libraries are programs" paradigm to its
8104 # limits. Maybe even breaks it. We compile a program, linking it
8105 # against the deplibs as a proxy for the library. Then we can check
8106 # whether they linked in statically or dynamically with ldd.
8107 $opt_dry_run || $RM conftest.c
8108 cat > conftest.c <<EOF
8109 int main() { return 0; }
8111 $opt_dry_run || $RM conftest
8112 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
8113 ldd_output=`ldd conftest`
8114 for i in $deplibs; do
8117 func_stripname -l '' "$i"
8118 name=$func_stripname_result
8119 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8120 case " $predeps $postdeps " in
8127 if test -n "$i" ; then
8128 libname=`eval "\\$ECHO \"$libname_spec\""`
8129 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
8130 set dummy $deplib_matches; shift
8132 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
8137 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
8138 echo "*** I have the capability to make that library automatically link in when"
8139 echo "*** you link to this library. But I can only do this if you have a"
8140 echo "*** shared version of the library, which I believe you do not have"
8141 echo "*** because a test_compile did reveal that the linker did not use it for"
8142 echo "*** its dynamic dependency list that programs get resolved with at runtime."
8152 # Error occurred in the first compile. Let's try to salvage
8153 # the situation: Compile a separate program for each library.
8154 for i in $deplibs; do
8157 func_stripname -l '' "$i"
8158 name=$func_stripname_result
8159 $opt_dry_run || $RM conftest
8160 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
8161 ldd_output=`ldd conftest`
8162 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8163 case " $predeps $postdeps " in
8170 if test -n "$i" ; then
8171 libname=`eval "\\$ECHO \"$libname_spec\""`
8172 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
8173 set dummy $deplib_matches; shift
8175 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
8180 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
8181 echo "*** I have the capability to make that library automatically link in when"
8182 echo "*** you link to this library. But I can only do this if you have a"
8183 echo "*** shared version of the library, which you do not appear to have"
8184 echo "*** because a test_compile did reveal that the linker did not use this one"
8185 echo "*** as a dynamic dependency that programs can get resolved with at runtime."
8191 $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
8192 echo "*** make it link in! You will probably need to install it or some"
8193 echo "*** library that it depends on before this library will be fully"
8194 echo "*** functional. Installing it before continuing would be even better."
8205 set dummy $deplibs_check_method; shift
8206 file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
8207 for a_deplib in $deplibs; do
8210 func_stripname -l '' "$a_deplib"
8211 name=$func_stripname_result
8212 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8213 case " $predeps $postdeps " in
8215 newdeplibs+=" $a_deplib"
8220 if test -n "$a_deplib" ; then
8221 libname=`eval "\\$ECHO \"$libname_spec\""`
8222 if test -n "$file_magic_glob"; then
8223 libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
8225 libnameglob=$libname
8227 test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
8228 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
8229 if test "$want_nocaseglob" = yes; then
8231 potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
8234 potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
8236 for potent_lib in $potential_libs; do
8237 # Follow soft links.
8238 if ls -lLd "$potent_lib" 2>/dev/null |
8239 $GREP " -> " >/dev/null; then
8242 # The statement above tries to avoid entering an
8243 # endless loop below, in case of cyclic links.
8244 # We might still enter an endless loop, since a link
8245 # loop can be closed while we follow links,
8247 potlib="$potent_lib"
8248 while test -h "$potlib" 2>/dev/null; do
8249 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
8251 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
8252 *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
8255 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
8257 $EGREP "$file_magic_regex" > /dev/null; then
8258 newdeplibs+=" $a_deplib"
8265 if test -n "$a_deplib" ; then
8268 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
8269 echo "*** I have the capability to make that library automatically link in when"
8270 echo "*** you link to this library. But I can only do this if you have a"
8271 echo "*** shared version of the library, which you do not appear to have"
8272 echo "*** because I did check the linker path looking for a file starting"
8273 if test -z "$potlib" ; then
8274 $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
8276 $ECHO "*** with $libname and none of the candidates passed a file format test"
8277 $ECHO "*** using a file magic. Last file checked: $potlib"
8282 # Add a -L argument.
8283 newdeplibs+=" $a_deplib"
8286 done # Gone through all deplibs.
8289 set dummy $deplibs_check_method; shift
8290 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
8291 for a_deplib in $deplibs; do
8294 func_stripname -l '' "$a_deplib"
8295 name=$func_stripname_result
8296 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8297 case " $predeps $postdeps " in
8299 newdeplibs+=" $a_deplib"
8304 if test -n "$a_deplib" ; then
8305 libname=`eval "\\$ECHO \"$libname_spec\""`
8306 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
8307 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
8308 for potent_lib in $potential_libs; do
8309 potlib="$potent_lib" # see symlink-check above in file_magic test
8310 if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
8311 $EGREP "$match_pattern_regex" > /dev/null; then
8312 newdeplibs+=" $a_deplib"
8319 if test -n "$a_deplib" ; then
8322 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
8323 echo "*** I have the capability to make that library automatically link in when"
8324 echo "*** you link to this library. But I can only do this if you have a"
8325 echo "*** shared version of the library, which you do not appear to have"
8326 echo "*** because I did check the linker path looking for a file starting"
8327 if test -z "$potlib" ; then
8328 $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
8330 $ECHO "*** with $libname and none of the candidates passed a file format test"
8331 $ECHO "*** using a regex pattern. Last file checked: $potlib"
8336 # Add a -L argument.
8337 newdeplibs+=" $a_deplib"
8340 done # Gone through all deplibs.
8344 tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
8345 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
8346 for i in $predeps $postdeps ; do
8347 # can't use Xsed below, because $i might contain '/'
8348 tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
8351 case $tmp_deplibs in
8354 if test "X$deplibs_check_method" = "Xnone"; then
8355 echo "*** Warning: inter-library dependencies are not supported in this platform."
8357 echo "*** Warning: inter-library dependencies are not known to be supported."
8359 echo "*** All declared inter-library dependencies are being dropped."
8365 versuffix=$versuffix_save
8367 release=$release_save
8368 libname=$libname_save
8372 *-*-rhapsody* | *-*-darwin1.[012])
8373 # On Rhapsody replace the C library with the System framework
8374 newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
8378 if test "$droppeddeps" = yes; then
8379 if test "$module" = yes; then
8381 echo "*** Warning: libtool could not satisfy all declared inter-library"
8382 $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
8383 echo "*** a static module, that should work as long as the dlopening"
8384 echo "*** application is linked with the -dlopen flag."
8385 if test -z "$global_symbol_pipe"; then
8387 echo "*** However, this would only work if libtool was able to extract symbol"
8388 echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
8389 echo "*** not find such a program. So, this module is probably useless."
8390 echo "*** \`nm' from GNU binutils and a full rebuild may help."
8392 if test "$build_old_libs" = no; then
8393 oldlibs="$output_objdir/$libname.$libext"
8394 build_libtool_libs=module
8397 build_libtool_libs=no
8400 echo "*** The inter-library dependencies that have been dropped here will be"
8401 echo "*** automatically added whenever a program is linked with this library"
8402 echo "*** or is declared to -dlopen it."
8404 if test "$allow_undefined" = no; then
8406 echo "*** Since this library must not contain undefined symbols,"
8407 echo "*** because either the platform does not support them or"
8408 echo "*** it was explicitly requested with -no-undefined,"
8409 echo "*** libtool will only create a static version of it."
8410 if test "$build_old_libs" = no; then
8411 oldlibs="$output_objdir/$libname.$libext"
8412 build_libtool_libs=module
8415 build_libtool_libs=no
8420 # Done checking deplibs!
8423 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
8426 newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8427 new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8428 deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
8432 # move library search paths that coincide with paths to not yet
8433 # installed libraries to the beginning of the library search list
8435 for path in $notinst_path; do
8436 case " $new_libs " in
8437 *" -L$path/$objdir "*) ;;
8439 case " $deplibs " in
8440 *" -L$path/$objdir "*)
8441 new_libs+=" -L$path/$objdir" ;;
8446 for deplib in $deplibs; do
8449 case " $new_libs " in
8451 *) new_libs+=" $deplib" ;;
8454 *) new_libs+=" $deplib" ;;
8459 # All the library-specific variables (install_libdir is set above).
8464 # Test again, we may have decided not to build it any more
8465 if test "$build_libtool_libs" = yes; then
8466 # Remove ${wl} instances when linking with ld.
8467 # FIXME: should test the right _cmds variable.
8468 case $archive_cmds in
8471 if test "$hardcode_into_libs" = yes; then
8472 # Hardcode the library paths
8475 rpath="$finalize_rpath"
8476 test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
8477 for libdir in $rpath; do
8478 if test -n "$hardcode_libdir_flag_spec"; then
8479 if test -n "$hardcode_libdir_separator"; then
8480 func_replace_sysroot "$libdir"
8481 libdir=$func_replace_sysroot_result
8482 if test -z "$hardcode_libdirs"; then
8483 hardcode_libdirs="$libdir"
8485 # Just accumulate the unique libdirs.
8486 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
8487 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
8490 hardcode_libdirs+="$hardcode_libdir_separator$libdir"
8495 eval flag=\"$hardcode_libdir_flag_spec\"
8498 elif test -n "$runpath_var"; then
8499 case "$perm_rpath " in
8501 *) perm_rpath+=" $libdir" ;;
8505 # Substitute the hardcoded libdirs into the rpath.
8506 if test -n "$hardcode_libdir_separator" &&
8507 test -n "$hardcode_libdirs"; then
8508 libdir="$hardcode_libdirs"
8509 eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
8511 if test -n "$runpath_var" && test -n "$perm_rpath"; then
8512 # We should set the runpath_var.
8514 for dir in $perm_rpath; do
8517 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
8519 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
8522 shlibpath="$finalize_shlibpath"
8523 test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
8524 if test -n "$shlibpath"; then
8525 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
8528 # Get the real and link names of the library.
8529 eval shared_ext=\"$shrext_cmds\"
8530 eval library_names=\"$library_names_spec\"
8531 set dummy $library_names
8536 if test -n "$soname_spec"; then
8537 eval soname=\"$soname_spec\"
8541 if test -z "$dlname"; then
8545 lib="$output_objdir/$realname"
8552 # Use standard objects if they are pic
8553 test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
8554 test "X$libobjs" = "X " && libobjs=
8557 if test -n "$export_symbols" && test -n "$include_expsyms"; then
8558 $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
8559 export_symbols="$output_objdir/$libname.uexp"
8560 delfiles+=" $export_symbols"
8563 orig_export_symbols=
8565 cygwin* | mingw* | cegcc*)
8566 if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
8567 # exporting using user supplied symfile
8568 if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
8569 # and it's NOT already a .def file. Must figure out
8570 # which of the given symbols are data symbols and tag
8571 # them as such. So, trigger use of export_symbols_cmds.
8572 # export_symbols gets reassigned inside the "prepare
8573 # the list of exported symbols" if statement, so the
8574 # include_expsyms logic still works.
8575 orig_export_symbols="$export_symbols"
8577 always_export_symbols=yes
8583 # Prepare the list of exported symbols
8584 if test -z "$export_symbols"; then
8585 if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
8586 func_verbose "generating symbol list for \`$libname.la'"
8587 export_symbols="$output_objdir/$libname.exp"
8588 $opt_dry_run || $RM $export_symbols
8589 cmds=$export_symbols_cmds
8590 save_ifs="$IFS"; IFS='~'
8591 for cmd1 in $cmds; do
8593 # Take the normal branch if the nm_file_list_spec branch
8594 # doesn't work or if tool conversion is not needed.
8595 case $nm_file_list_spec~$to_tool_file_cmd in
8596 *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
8597 try_normal_branch=yes
8600 len=$func_len_result
8603 try_normal_branch=no
8606 if test "$try_normal_branch" = yes \
8607 && { test "$len" -lt "$max_cmd_len" \
8608 || test "$max_cmd_len" -le -1; }
8610 func_show_eval "$cmd" 'exit $?'
8611 skipped_export=false
8612 elif test -n "$nm_file_list_spec"; then
8613 func_basename "$output"
8614 output_la=$func_basename_result
8615 save_libobjs=$libobjs
8617 output=${output_objdir}/${output_la}.nm
8618 func_to_tool_file "$output"
8619 libobjs=$nm_file_list_spec$func_to_tool_file_result
8620 delfiles+=" $output"
8621 func_verbose "creating $NM input file list: $output"
8622 for obj in $save_libobjs; do
8623 func_to_tool_file "$obj"
8624 $ECHO "$func_to_tool_file_result"
8627 func_show_eval "$cmd" 'exit $?'
8629 libobjs=$save_libobjs
8630 skipped_export=false
8632 # The command line is too long to execute in one step.
8633 func_verbose "using reloadable object file for export list..."
8635 # Break out early, otherwise skipped_export may be
8636 # set to false by a later but shorter cmd.
8641 if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
8642 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
8643 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
8648 if test -n "$export_symbols" && test -n "$include_expsyms"; then
8649 tmp_export_symbols="$export_symbols"
8650 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
8651 $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
8654 if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
8655 # The given exports_symbols file has to be filtered, so filter it.
8656 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
8657 # FIXME: $output_objdir/$libname.filter potentially contains lots of
8658 # 's' commands which not all seds can handle. GNU sed should be fine
8659 # though. Also, the filter scales superlinearly with the number of
8660 # global variables. join(1) would be nice here, but unfortunately
8661 # isn't a blessed tool.
8662 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
8663 delfiles+=" $export_symbols $output_objdir/$libname.filter"
8664 export_symbols=$output_objdir/$libname.def
8665 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
8669 for test_deplib in $deplibs; do
8670 case " $convenience " in
8671 *" $test_deplib "*) ;;
8673 tmp_deplibs+=" $test_deplib"
8677 deplibs="$tmp_deplibs"
8679 if test -n "$convenience"; then
8680 if test -n "$whole_archive_flag_spec" &&
8681 test "$compiler_needs_object" = yes &&
8682 test -z "$libobjs"; then
8683 # extract the archives, so we have objects to list.
8684 # TODO: could optimize this to just extract one archive.
8685 whole_archive_flag_spec=
8687 if test -n "$whole_archive_flag_spec"; then
8688 save_libobjs=$libobjs
8689 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
8690 test "X$libobjs" = "X " && libobjs=
8692 gentop="$output_objdir/${outputname}x"
8693 generated+=" $gentop"
8695 func_extract_archives $gentop $convenience
8696 libobjs+=" $func_extract_archives_result"
8697 test "X$libobjs" = "X " && libobjs=
8701 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
8702 eval flag=\"$thread_safe_flag_spec\"
8703 linker_flags+=" $flag"
8706 # Make a backup of the uninstalled library when relinking
8707 if test "$opt_mode" = relink; then
8708 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
8711 # Do each of the archive commands.
8712 if test "$module" = yes && test -n "$module_cmds" ; then
8713 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
8714 eval test_cmds=\"$module_expsym_cmds\"
8715 cmds=$module_expsym_cmds
8717 eval test_cmds=\"$module_cmds\"
8721 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
8722 eval test_cmds=\"$archive_expsym_cmds\"
8723 cmds=$archive_expsym_cmds
8725 eval test_cmds=\"$archive_cmds\"
8730 if test "X$skipped_export" != "X:" &&
8731 func_len " $test_cmds" &&
8732 len=$func_len_result &&
8733 test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
8736 # The command line is too long to link in one step, link piecewise
8737 # or, if using GNU ld and skipped_export is not :, use a linker
8740 # Save the value of $output and $libobjs because we want to
8741 # use them later. If we have whole_archive_flag_spec, we
8742 # want to use save_libobjs as it was before
8743 # whole_archive_flag_spec was expanded, because we can't
8744 # assume the linker understands whole_archive_flag_spec.
8745 # This may have to be revisited, in case too many
8746 # convenience libraries get linked in and end up exceeding
8748 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
8749 save_libobjs=$libobjs
8752 func_basename "$output"
8753 output_la=$func_basename_result
8755 # Clear the reloadable object creation command queue and
8756 # initialize k to one.
8763 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
8764 output=${output_objdir}/${output_la}.lnkscript
8765 func_verbose "creating GNU ld script: $output"
8766 echo 'INPUT (' > $output
8767 for obj in $save_libobjs
8769 func_to_tool_file "$obj"
8770 $ECHO "$func_to_tool_file_result" >> $output
8773 delfiles+=" $output"
8774 func_to_tool_file "$output"
8775 output=$func_to_tool_file_result
8776 elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
8777 output=${output_objdir}/${output_la}.lnk
8778 func_verbose "creating linker input file list: $output"
8783 if test "$compiler_needs_object" = yes; then
8789 func_to_tool_file "$obj"
8790 $ECHO "$func_to_tool_file_result" >> $output
8792 delfiles+=" $output"
8793 func_to_tool_file "$output"
8794 output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
8796 if test -n "$save_libobjs"; then
8797 func_verbose "creating reloadable object files..."
8798 output=$output_objdir/$output_la-${k}.$objext
8799 eval test_cmds=\"$reload_cmds\"
8800 func_len " $test_cmds"
8801 len0=$func_len_result
8804 # Loop over the list of objects to be linked.
8805 for obj in $save_libobjs
8808 func_arith $len + $func_len_result
8809 len=$func_arith_result
8810 if test "X$objlist" = X ||
8811 test "$len" -lt "$max_cmd_len"; then
8814 # The command $test_cmds is almost too long, add a
8815 # command to the queue.
8816 if test "$k" -eq 1 ; then
8817 # The first file doesn't have a previous command to add.
8818 reload_objs=$objlist
8819 eval concat_cmds=\"$reload_cmds\"
8821 # All subsequent reloadable object files will link in
8822 # the last one created.
8823 reload_objs="$objlist $last_robj"
8824 eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
8826 last_robj=$output_objdir/$output_la-${k}.$objext
8828 k=$func_arith_result
8829 output=$output_objdir/$output_la-${k}.$objext
8831 func_len " $last_robj"
8832 func_arith $len0 + $func_len_result
8833 len=$func_arith_result
8836 # Handle the remaining objects by creating one last
8837 # reloadable object file. All subsequent reloadable object
8838 # files will link in the last one created.
8839 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8840 reload_objs="$objlist $last_robj"
8841 eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
8842 if test -n "$last_robj"; then
8843 eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
8845 delfiles+=" $output"
8851 if ${skipped_export-false}; then
8852 func_verbose "generating symbol list for \`$libname.la'"
8853 export_symbols="$output_objdir/$libname.exp"
8854 $opt_dry_run || $RM $export_symbols
8856 # Append the command to create the export file.
8857 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
8858 eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
8859 if test -n "$last_robj"; then
8860 eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
8864 test -n "$save_libobjs" &&
8865 func_verbose "creating a temporary reloadable object file: $output"
8867 # Loop through the commands generated above and execute them.
8868 save_ifs="$IFS"; IFS='~'
8869 for cmd in $concat_cmds; do
8872 func_quote_for_expand "$cmd"
8873 eval "func_echo $func_quote_for_expand_result"
8875 $opt_dry_run || eval "$cmd" || {
8878 # Restore the uninstalled library and exit
8879 if test "$opt_mode" = relink; then
8880 ( cd "$output_objdir" && \
8881 $RM "${realname}T" && \
8882 $MV "${realname}U" "$realname" )
8890 if test -n "$export_symbols_regex" && ${skipped_export-false}; then
8891 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
8892 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
8896 if ${skipped_export-false}; then
8897 if test -n "$export_symbols" && test -n "$include_expsyms"; then
8898 tmp_export_symbols="$export_symbols"
8899 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
8900 $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
8903 if test -n "$orig_export_symbols"; then
8904 # The given exports_symbols file has to be filtered, so filter it.
8905 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
8906 # FIXME: $output_objdir/$libname.filter potentially contains lots of
8907 # 's' commands which not all seds can handle. GNU sed should be fine
8908 # though. Also, the filter scales superlinearly with the number of
8909 # global variables. join(1) would be nice here, but unfortunately
8910 # isn't a blessed tool.
8911 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
8912 delfiles+=" $export_symbols $output_objdir/$libname.filter"
8913 export_symbols=$output_objdir/$libname.def
8914 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
8919 # Restore the value of output.
8922 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
8923 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
8924 test "X$libobjs" = "X " && libobjs=
8926 # Expand the library linking commands again to reset the
8927 # value of $libobjs for piecewise linking.
8929 # Do each of the archive commands.
8930 if test "$module" = yes && test -n "$module_cmds" ; then
8931 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
8932 cmds=$module_expsym_cmds
8937 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
8938 cmds=$archive_expsym_cmds
8945 if test -n "$delfiles"; then
8946 # Append the command to remove temporary files to $cmds.
8947 eval cmds=\"\$cmds~\$RM $delfiles\"
8950 # Add any objects from preloaded convenience libraries
8951 if test -n "$dlprefiles"; then
8952 gentop="$output_objdir/${outputname}x"
8953 generated+=" $gentop"
8955 func_extract_archives $gentop $dlprefiles
8956 libobjs+=" $func_extract_archives_result"
8957 test "X$libobjs" = "X " && libobjs=
8960 save_ifs="$IFS"; IFS='~'
8961 for cmd in $cmds; do
8965 func_quote_for_expand "$cmd"
8966 eval "func_echo $func_quote_for_expand_result"
8968 $opt_dry_run || eval "$cmd" || {
8971 # Restore the uninstalled library and exit
8972 if test "$opt_mode" = relink; then
8973 ( cd "$output_objdir" && \
8974 $RM "${realname}T" && \
8975 $MV "${realname}U" "$realname" )
8983 # Restore the uninstalled library and exit
8984 if test "$opt_mode" = relink; then
8985 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
8987 if test -n "$convenience"; then
8988 if test -z "$whole_archive_flag_spec"; then
8989 func_show_eval '${RM}r "$gentop"'
8996 # Create links to the real library.
8997 for linkname in $linknames; do
8998 if test "$realname" != "$linkname"; then
8999 func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
9003 # If -module or -export-dynamic was specified, set the dlname.
9004 if test "$module" = yes || test "$export_dynamic" = yes; then
9005 # On all known operating systems, these are identical.
9012 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
9013 func_warning "\`-dlopen' is ignored for objects"
9018 func_warning "\`-l' and \`-L' are ignored for objects" ;;
9021 test -n "$rpath" && \
9022 func_warning "\`-rpath' is ignored for objects"
9024 test -n "$xrpath" && \
9025 func_warning "\`-R' is ignored for objects"
9027 test -n "$vinfo" && \
9028 func_warning "\`-version-info' is ignored for objects"
9030 test -n "$release" && \
9031 func_warning "\`-release' is ignored for objects"
9035 test -n "$objs$old_deplibs" && \
9036 func_fatal_error "cannot build library object \`$output' from non-libtool objects"
9040 obj=$func_lo2o_result
9048 # Delete the old objects.
9049 $opt_dry_run || $RM $obj $libobj
9051 # Objects from convenience libraries. This assumes
9052 # single-version convenience libraries. Whenever we create
9053 # different ones for PIC/non-PIC, this we'll have to duplicate
9057 # reload_cmds runs $LD directly, so let us get rid of
9058 # -Wl from whole_archive_flag_spec and hope we can get by with
9059 # turning comma into space..
9062 if test -n "$convenience"; then
9063 if test -n "$whole_archive_flag_spec"; then
9064 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
9065 reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
9067 gentop="$output_objdir/${obj}x"
9068 generated+=" $gentop"
9070 func_extract_archives $gentop $convenience
9071 reload_conv_objs="$reload_objs $func_extract_archives_result"
9075 # If we're not building shared, we need to use non_pic_objs
9076 test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
9078 # Create the old-style object.
9079 reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
9082 func_execute_cmds "$reload_cmds" 'exit $?'
9084 # Exit if we aren't doing a library object file.
9085 if test -z "$libobj"; then
9086 if test -n "$gentop"; then
9087 func_show_eval '${RM}r "$gentop"'
9093 if test "$build_libtool_libs" != yes; then
9094 if test -n "$gentop"; then
9095 func_show_eval '${RM}r "$gentop"'
9098 # Create an invalid libtool object if no PIC, so that we don't
9099 # accidentally link it into a program.
9100 # $show "echo timestamp > $libobj"
9101 # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
9105 if test -n "$pic_flag" || test "$pic_mode" != default; then
9106 # Only do commands if we really have different PIC objects.
9107 reload_objs="$libobjs $reload_conv_objs"
9109 func_execute_cmds "$reload_cmds" 'exit $?'
9112 if test -n "$gentop"; then
9113 func_show_eval '${RM}r "$gentop"'
9121 *cygwin*) func_stripname '' '.exe' "$output"
9122 output=$func_stripname_result.exe;;
9124 test -n "$vinfo" && \
9125 func_warning "\`-version-info' is ignored for programs"
9127 test -n "$release" && \
9128 func_warning "\`-release' is ignored for programs"
9130 test "$preload" = yes \
9131 && test "$dlopen_support" = unknown \
9132 && test "$dlopen_self" = unknown \
9133 && test "$dlopen_self_static" = unknown && \
9134 func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
9137 *-*-rhapsody* | *-*-darwin1.[012])
9138 # On Rhapsody replace the C library is the System framework
9139 compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
9140 finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
9146 # Don't allow lazy linking, it breaks C++ global constructors
9147 # But is supposedly fixed on 10.4 or later (yay!).
9148 if test "$tagname" = CXX ; then
9149 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
9151 compile_command+=" ${wl}-bind_at_load"
9152 finalize_command+=" ${wl}-bind_at_load"
9156 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
9157 compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
9158 finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
9163 # move library search paths that coincide with paths to not yet
9164 # installed libraries to the beginning of the library search list
9166 for path in $notinst_path; do
9167 case " $new_libs " in
9168 *" -L$path/$objdir "*) ;;
9170 case " $compile_deplibs " in
9171 *" -L$path/$objdir "*)
9172 new_libs+=" -L$path/$objdir" ;;
9177 for deplib in $compile_deplibs; do
9180 case " $new_libs " in
9182 *) new_libs+=" $deplib" ;;
9185 *) new_libs+=" $deplib" ;;
9188 compile_deplibs="$new_libs"
9191 compile_command+=" $compile_deplibs"
9192 finalize_command+=" $finalize_deplibs"
9194 if test -n "$rpath$xrpath"; then
9195 # If the user specified any rpath flags, then add them.
9196 for libdir in $rpath $xrpath; do
9197 # This is the magic to use -rpath.
9198 case "$finalize_rpath " in
9200 *) finalize_rpath+=" $libdir" ;;
9205 # Now hardcode the library paths
9208 for libdir in $compile_rpath $finalize_rpath; do
9209 if test -n "$hardcode_libdir_flag_spec"; then
9210 if test -n "$hardcode_libdir_separator"; then
9211 if test -z "$hardcode_libdirs"; then
9212 hardcode_libdirs="$libdir"
9214 # Just accumulate the unique libdirs.
9215 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
9216 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
9219 hardcode_libdirs+="$hardcode_libdir_separator$libdir"
9224 eval flag=\"$hardcode_libdir_flag_spec\"
9227 elif test -n "$runpath_var"; then
9228 case "$perm_rpath " in
9230 *) perm_rpath+=" $libdir" ;;
9234 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
9235 testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
9236 case :$dllsearchpath: in
9238 ::) dllsearchpath=$libdir;;
9239 *) dllsearchpath+=":$libdir";;
9241 case :$dllsearchpath: in
9242 *":$testbindir:"*) ;;
9243 ::) dllsearchpath=$testbindir;;
9244 *) dllsearchpath+=":$testbindir";;
9249 # Substitute the hardcoded libdirs into the rpath.
9250 if test -n "$hardcode_libdir_separator" &&
9251 test -n "$hardcode_libdirs"; then
9252 libdir="$hardcode_libdirs"
9253 eval rpath=\" $hardcode_libdir_flag_spec\"
9255 compile_rpath="$rpath"
9259 for libdir in $finalize_rpath; do
9260 if test -n "$hardcode_libdir_flag_spec"; then
9261 if test -n "$hardcode_libdir_separator"; then
9262 if test -z "$hardcode_libdirs"; then
9263 hardcode_libdirs="$libdir"
9265 # Just accumulate the unique libdirs.
9266 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
9267 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
9270 hardcode_libdirs+="$hardcode_libdir_separator$libdir"
9275 eval flag=\"$hardcode_libdir_flag_spec\"
9278 elif test -n "$runpath_var"; then
9279 case "$finalize_perm_rpath " in
9281 *) finalize_perm_rpath+=" $libdir" ;;
9285 # Substitute the hardcoded libdirs into the rpath.
9286 if test -n "$hardcode_libdir_separator" &&
9287 test -n "$hardcode_libdirs"; then
9288 libdir="$hardcode_libdirs"
9289 eval rpath=\" $hardcode_libdir_flag_spec\"
9291 finalize_rpath="$rpath"
9293 if test -n "$libobjs" && test "$build_old_libs" = yes; then
9294 # Transform all the library objects into standard objects.
9295 compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
9296 finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
9299 func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
9301 # template prelinking step
9302 if test -n "$prelink_cmds"; then
9303 func_execute_cmds "$prelink_cmds" 'exit $?'
9306 wrappers_required=yes
9308 *cegcc* | *mingw32ce*)
9309 # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
9310 wrappers_required=no
9312 *cygwin* | *mingw* )
9313 if test "$build_libtool_libs" != yes; then
9314 wrappers_required=no
9318 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
9319 wrappers_required=no
9323 if test "$wrappers_required" = no; then
9324 # Replace the output file specification.
9325 compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
9326 link_command="$compile_command$compile_rpath"
9328 # We have no uninstalled library dependencies, so finalize right now.
9330 func_show_eval "$link_command" 'exit_status=$?'
9332 if test -n "$postlink_cmds"; then
9333 func_to_tool_file "$output"
9334 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
9335 func_execute_cmds "$postlink_cmds" 'exit $?'
9338 # Delete the generated files.
9339 if test -f "$output_objdir/${outputname}S.${objext}"; then
9340 func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
9346 if test -n "$compile_shlibpath$finalize_shlibpath"; then
9347 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
9349 if test -n "$finalize_shlibpath"; then
9350 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
9355 if test -n "$runpath_var"; then
9356 if test -n "$perm_rpath"; then
9357 # We should set the runpath_var.
9359 for dir in $perm_rpath; do
9362 compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
9364 if test -n "$finalize_perm_rpath"; then
9365 # We should set the runpath_var.
9367 for dir in $finalize_perm_rpath; do
9370 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
9374 if test "$no_install" = yes; then
9375 # We don't need to create a wrapper script.
9376 link_command="$compile_var$compile_command$compile_rpath"
9377 # Replace the output file specification.
9378 link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
9379 # Delete the old output file.
9380 $opt_dry_run || $RM $output
9381 # Link the executable and exit
9382 func_show_eval "$link_command" 'exit $?'
9384 if test -n "$postlink_cmds"; then
9385 func_to_tool_file "$output"
9386 postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
9387 func_execute_cmds "$postlink_cmds" 'exit $?'
9393 if test "$hardcode_action" = relink; then
9394 # Fast installation is not supported
9395 link_command="$compile_var$compile_command$compile_rpath"
9396 relink_command="$finalize_var$finalize_command$finalize_rpath"
9398 func_warning "this platform does not like uninstalled shared libraries"
9399 func_warning "\`$output' will be relinked during installation"
9401 if test "$fast_install" != no; then
9402 link_command="$finalize_var$compile_command$finalize_rpath"
9403 if test "$fast_install" = yes; then
9404 relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
9406 # fast_install is set to needless
9410 link_command="$compile_var$compile_command$compile_rpath"
9411 relink_command="$finalize_var$finalize_command$finalize_rpath"
9415 # Replace the output file specification.
9416 link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
9418 # Delete the old output files.
9419 $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
9421 func_show_eval "$link_command" 'exit $?'
9423 if test -n "$postlink_cmds"; then
9424 func_to_tool_file "$output_objdir/$outputname"
9425 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'`
9426 func_execute_cmds "$postlink_cmds" 'exit $?'
9429 # Now create the wrapper script.
9430 func_verbose "creating $output"
9432 # Quote the relink command for shipping.
9433 if test -n "$relink_command"; then
9434 # Preserve any variables that may affect compiler behavior
9435 for var in $variables_saved_for_relink; do
9436 if eval test -z \"\${$var+set}\"; then
9437 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
9438 elif eval var_value=\$$var; test -z "$var_value"; then
9439 relink_command="$var=; export $var; $relink_command"
9441 func_quote_for_eval "$var_value"
9442 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
9445 relink_command="(cd `pwd`; $relink_command)"
9446 relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
9449 # Only actually do things if not in dry run mode.
9451 # win32 will think the script is a binary if it has
9452 # a .exe suffix, so we strip it off here.
9454 *.exe) func_stripname '' '.exe' "$output"
9455 output=$func_stripname_result ;;
9457 # test for cygwin because mv fails w/o .exe extensions
9461 func_stripname '' '.exe' "$outputname"
9462 outputname=$func_stripname_result ;;
9466 *cygwin* | *mingw* )
9467 func_dirname_and_basename "$output" "" "."
9468 output_name=$func_basename_result
9469 output_path=$func_dirname_result
9470 cwrappersource="$output_path/$objdir/lt-$output_name.c"
9471 cwrapper="$output_path/$output_name.exe"
9472 $RM $cwrappersource $cwrapper
9473 trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
9475 func_emit_cwrapperexe_src > $cwrappersource
9477 # The wrapper executable is built using the $host compiler,
9478 # because it contains $host paths and files. If cross-
9479 # compiling, it, like the target executable, must be
9480 # executed on the $host or under an emulation environment.
9482 $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
9486 # Now, create the wrapper script for func_source use:
9487 func_ltwrapper_scriptname $cwrapper
9488 $RM $func_ltwrapper_scriptname_result
9489 trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
9491 # note: this script will not be executed, so do not chmod.
9492 if test "x$build" = "x$host" ; then
9493 $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
9495 func_emit_wrapper no > $func_ltwrapper_scriptname_result
9501 trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
9503 func_emit_wrapper no > $output
9512 # See if we need to build an old-fashioned archive.
9513 for oldlib in $oldlibs; do
9515 if test "$build_libtool_libs" = convenience; then
9516 oldobjs="$libobjs_save $symfileobj"
9517 addlibs="$convenience"
9518 build_libtool_libs=no
9520 if test "$build_libtool_libs" = module; then
9521 oldobjs="$libobjs_save"
9522 build_libtool_libs=no
9524 oldobjs="$old_deplibs $non_pic_objects"
9525 if test "$preload" = yes && test -f "$symfileobj"; then
9526 oldobjs+=" $symfileobj"
9529 addlibs="$old_convenience"
9532 if test -n "$addlibs"; then
9533 gentop="$output_objdir/${outputname}x"
9534 generated+=" $gentop"
9536 func_extract_archives $gentop $addlibs
9537 oldobjs+=" $func_extract_archives_result"
9540 # Do each command in the archive commands.
9541 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
9542 cmds=$old_archive_from_new_cmds
9545 # Add any objects from preloaded convenience libraries
9546 if test -n "$dlprefiles"; then
9547 gentop="$output_objdir/${outputname}x"
9548 generated+=" $gentop"
9550 func_extract_archives $gentop $dlprefiles
9551 oldobjs+=" $func_extract_archives_result"
9554 # POSIX demands no paths to be encoded in archives. We have
9555 # to avoid creating archives with duplicate basenames if we
9556 # might have to extract them afterwards, e.g., when creating a
9557 # static archive out of a convenience library, or when linking
9558 # the entirety of a libtool archive into another (currently
9559 # not supported by libtool).
9560 if (for obj in $oldobjs
9562 func_basename "$obj"
9563 $ECHO "$func_basename_result"
9564 done | sort | sort -uc >/dev/null 2>&1); then
9567 echo "copying selected object files to avoid basename conflicts..."
9568 gentop="$output_objdir/${outputname}x"
9569 generated+=" $gentop"
9570 func_mkdir_p "$gentop"
9571 save_oldobjs=$oldobjs
9574 for obj in $save_oldobjs
9576 func_basename "$obj"
9577 objbase="$func_basename_result"
9578 case " $oldobjs " in
9579 " ") oldobjs=$obj ;;
9582 # Make sure we don't pick an alternate name that also
9584 newobj=lt$counter-$objbase
9585 func_arith $counter + 1
9586 counter=$func_arith_result
9587 case " $oldobjs " in
9588 *[\ /]"$newobj "*) ;;
9589 *) if test ! -f "$gentop/$newobj"; then break; fi ;;
9592 func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
9593 oldobjs+=" $gentop/$newobj"
9595 *) oldobjs+=" $obj" ;;
9599 func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
9600 tool_oldlib=$func_to_tool_file_result
9601 eval cmds=\"$old_archive_cmds\"
9604 len=$func_len_result
9605 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
9606 cmds=$old_archive_cmds
9607 elif test -n "$archiver_list_spec"; then
9608 func_verbose "using command file archive linking..."
9611 func_to_tool_file "$obj"
9612 $ECHO "$func_to_tool_file_result"
9613 done > $output_objdir/$libname.libcmd
9614 func_to_tool_file "$output_objdir/$libname.libcmd"
9615 oldobjs=" $archiver_list_spec$func_to_tool_file_result"
9616 cmds=$old_archive_cmds
9618 # the command line is too long to link in one step, link in parts
9619 func_verbose "using piecewise archive linking..."
9624 save_oldobjs=$oldobjs
9626 # Is there a better way of finding the last object in the list?
9627 for obj in $save_oldobjs
9631 eval test_cmds=\"$old_archive_cmds\"
9632 func_len " $test_cmds"
9633 len0=$func_len_result
9635 for obj in $save_oldobjs
9638 func_arith $len + $func_len_result
9639 len=$func_arith_result
9641 if test "$len" -lt "$max_cmd_len"; then
9644 # the above command should be used before it gets too long
9646 if test "$obj" = "$last_oldobj" ; then
9649 test -z "$concat_cmds" || concat_cmds=$concat_cmds~
9650 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
9657 if test "X$oldobjs" = "X" ; then
9658 eval cmds=\"\$concat_cmds\"
9660 eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
9664 func_execute_cmds "$cmds" 'exit $?'
9667 test -n "$generated" && \
9668 func_show_eval "${RM}r$generated"
9670 # Now create the libtool archive.
9674 test "$build_old_libs" = yes && old_library="$libname.$libext"
9675 func_verbose "creating $output"
9677 # Preserve any variables that may affect compiler behavior
9678 for var in $variables_saved_for_relink; do
9679 if eval test -z \"\${$var+set}\"; then
9680 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
9681 elif eval var_value=\$$var; test -z "$var_value"; then
9682 relink_command="$var=; export $var; $relink_command"
9684 func_quote_for_eval "$var_value"
9685 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
9688 # Quote the link command for shipping.
9689 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
9690 relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
9691 if test "$hardcode_automatic" = yes ; then
9695 # Only create the output if not a dry run.
9697 for installed in no yes; do
9698 if test "$installed" = yes; then
9699 if test -z "$install_libdir"; then
9702 output="$output_objdir/$outputname"i
9703 # Replace all uninstalled libtool libraries with the installed ones
9705 for deplib in $dependency_libs; do
9708 func_basename "$deplib"
9709 name="$func_basename_result"
9710 func_resolve_sysroot "$deplib"
9711 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
9712 test -z "$libdir" && \
9713 func_fatal_error "\`$deplib' is not a valid libtool archive"
9714 newdependency_libs+=" ${lt_sysroot:+=}$libdir/$name"
9717 func_stripname -L '' "$deplib"
9718 func_replace_sysroot "$func_stripname_result"
9719 newdependency_libs+=" -L$func_replace_sysroot_result"
9722 func_stripname -R '' "$deplib"
9723 func_replace_sysroot "$func_stripname_result"
9724 newdependency_libs+=" -R$func_replace_sysroot_result"
9726 *) newdependency_libs+=" $deplib" ;;
9729 dependency_libs="$newdependency_libs"
9732 for lib in $dlfiles; do
9735 func_basename "$lib"
9736 name="$func_basename_result"
9737 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
9738 test -z "$libdir" && \
9739 func_fatal_error "\`$lib' is not a valid libtool archive"
9740 newdlfiles+=" ${lt_sysroot:+=}$libdir/$name"
9742 *) newdlfiles+=" $lib" ;;
9745 dlfiles="$newdlfiles"
9747 for lib in $dlprefiles; do
9750 # Only pass preopened files to the pseudo-archive (for
9751 # eventual linking with the app. that links it) if we
9752 # didn't already link the preopened objects directly into
9754 func_basename "$lib"
9755 name="$func_basename_result"
9756 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
9757 test -z "$libdir" && \
9758 func_fatal_error "\`$lib' is not a valid libtool archive"
9759 newdlprefiles+=" ${lt_sysroot:+=}$libdir/$name"
9763 dlprefiles="$newdlprefiles"
9766 for lib in $dlfiles; do
9768 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
9769 *) abs=`pwd`"/$lib" ;;
9773 dlfiles="$newdlfiles"
9775 for lib in $dlprefiles; do
9777 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
9778 *) abs=`pwd`"/$lib" ;;
9780 newdlprefiles+=" $abs"
9782 dlprefiles="$newdlprefiles"
9785 # place dlname in correct position for cygwin
9786 # In fact, it would be nice if we could use this code for all target
9787 # systems that can't hard-code library paths into their executables
9788 # and that have no shared library path variable independent of PATH,
9789 # but it turns out we can't easily determine that from inspecting
9790 # libtool variables, so we have to hard-code the OSs to which it
9791 # applies here; at the moment, that means platforms that use the PE
9792 # object format with DLL files. See the long comment at the top of
9793 # tests/bindir.at for full details.
9795 case $host,$output,$installed,$module,$dlname in
9796 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
9797 # If a -bindir argument was supplied, place the dll there.
9798 if test "x$bindir" != x ;
9800 func_relative_path "$install_libdir" "$bindir"
9801 tdlname=$func_relative_path_result$dlname
9803 # Otherwise fall back on heuristic.
9804 tdlname=../bin/$dlname
9809 # $outputname - a libtool library file
9810 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
9812 # Please DO NOT delete this file!
9813 # It is necessary for linking the library.
9815 # The name that we can dlopen(3).
9818 # Names of this library.
9819 library_names='$library_names'
9821 # The name of the static archive.
9822 old_library='$old_library'
9824 # Linker flags that can not go in dependency_libs.
9825 inherited_linker_flags='$new_inherited_linker_flags'
9827 # Libraries that this one depends upon.
9828 dependency_libs='$dependency_libs'
9830 # Names of additional weak libraries provided by this library
9831 weak_library_names='$weak_libs'
9833 # Version information for $libname.
9838 # Is this an already installed library?
9839 installed=$installed
9841 # Should we warn about portability when linking against -modules?
9842 shouldnotlink=$module
9844 # Files to dlopen/dlpreopen
9846 dlpreopen='$dlprefiles'
9848 # Directory that this library needs to be installed in:
9849 libdir='$install_libdir'"
9850 if test "$installed" = no && test "$need_relink" = yes; then
9852 relink_command=\"$relink_command\""
9857 # Do a symbolic link so that the libtool archive can be found in
9858 # LD_LIBRARY_PATH before the program is installed.
9859 func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
9865 { test "$opt_mode" = link || test "$opt_mode" = relink; } &&
9866 func_mode_link ${1+"$@"}
9869 # func_mode_uninstall arg...
9870 func_mode_uninstall ()
9878 # This variable tells wrapper scripts just to set variables rather
9879 # than running their programs.
9880 libtool_install_magic="$magic"
9885 -f) RM+=" $arg"; rmforce=yes ;;
9887 *) files+=" $arg" ;;
9892 func_fatal_help "you must specify an RM program"
9896 for file in $files; do
9897 func_dirname "$file" "" "."
9898 dir="$func_dirname_result"
9899 if test "X$dir" = X.; then
9904 func_basename "$file"
9905 name="$func_basename_result"
9906 test "$opt_mode" = uninstall && odir="$dir"
9908 # Remember odir for removal later, being careful to avoid duplicates
9909 if test "$opt_mode" = clean; then
9912 *) rmdirs+=" $odir" ;;
9916 # Don't error if the file doesn't exist and rm -f was used.
9917 if { test -L "$file"; } >/dev/null 2>&1 ||
9918 { test -h "$file"; } >/dev/null 2>&1 ||
9919 test -f "$file"; then
9921 elif test -d "$file"; then
9924 elif test "$rmforce" = yes; then
9932 # Possibly a libtool archive, so verify it.
9933 if func_lalib_p "$file"; then
9934 func_source $dir/$name
9936 # Delete the libtool libraries and symlinks.
9937 for n in $library_names; do
9938 rmfiles+=" $odir/$n"
9940 test -n "$old_library" && rmfiles+=" $odir/$old_library"
9944 case " $library_names " in
9946 *) test -n "$dlname" && rmfiles+=" $odir/$dlname" ;;
9948 test -n "$libdir" && rmfiles+=" $odir/$name $odir/${name}i"
9951 if test -n "$library_names"; then
9952 # Do each command in the postuninstall commands.
9953 func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
9956 if test -n "$old_library"; then
9957 # Do each command in the old_postuninstall commands.
9958 func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
9960 # FIXME: should reinstall the best remaining shared library.
9967 # Possibly a libtool object, so verify it.
9968 if func_lalib_p "$file"; then
9971 func_source $dir/$name
9973 # Add PIC object to the list of files to remove.
9974 if test -n "$pic_object" &&
9975 test "$pic_object" != none; then
9976 rmfiles+=" $dir/$pic_object"
9979 # Add non-PIC object to the list of files to remove.
9980 if test -n "$non_pic_object" &&
9981 test "$non_pic_object" != none; then
9982 rmfiles+=" $dir/$non_pic_object"
9988 if test "$opt_mode" = clean ; then
9992 func_stripname '' '.exe' "$file"
9993 file=$func_stripname_result
9994 func_stripname '' '.exe' "$name"
9995 noexename=$func_stripname_result
9996 # $file with .exe has already been added to rmfiles,
9997 # add $file without .exe
10001 # Do a test to see if this is a libtool program.
10002 if func_ltwrapper_p "$file"; then
10003 if func_ltwrapper_executable_p "$file"; then
10004 func_ltwrapper_scriptname "$file"
10006 func_source $func_ltwrapper_scriptname_result
10007 rmfiles+=" $func_ltwrapper_scriptname_result"
10010 func_source $dir/$noexename
10013 # note $name still contains .exe if it was in $file originally
10014 # as does the version of $file that was added into $rmfiles
10015 rmfiles+=" $odir/$name $odir/${name}S.${objext}"
10016 if test "$fast_install" = yes && test -n "$relink_command"; then
10017 rmfiles+=" $odir/lt-$name"
10019 if test "X$noexename" != "X$name" ; then
10020 rmfiles+=" $odir/lt-${noexename}.c"
10026 func_show_eval "$RM $rmfiles" 'exit_status=1'
10029 # Try to remove the ${objdir}s in the directories where we deleted files
10030 for dir in $rmdirs; do
10031 if test -d "$dir"; then
10032 func_show_eval "rmdir $dir >/dev/null 2>&1"
10039 { test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
10040 func_mode_uninstall ${1+"$@"}
10042 test -z "$opt_mode" && {
10043 help="$generic_help"
10044 func_fatal_help "you must specify a MODE"
10047 test -z "$exec_cmd" && \
10048 func_fatal_help "invalid operation mode \`$opt_mode'"
10050 if test -n "$exec_cmd"; then
10051 eval exec "$exec_cmd"
10058 # The TAGs below are defined such that we never get into a situation
10059 # in which we disable both kinds of libraries. Given conflicting
10060 # choices, we go for a static library, that is the most portable,
10061 # since we can't tell whether shared libraries were disabled because
10062 # the user asked for that or because the platform doesn't support
10063 # them. This is particularly important on AIX, because we don't
10064 # support having both static and shared libraries enabled at the same
10065 # time on that platform, so we default to a shared-only configuration.
10066 # If a disable-shared tag is given, we'll fallback to a static-only
10067 # configuration. But we'll never go from static-only to shared-only.
10069 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
10070 build_libtool_libs=no
10072 # ### END LIBTOOL TAG CONFIG: disable-shared
10074 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
10075 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
10076 # ### END LIBTOOL TAG CONFIG: disable-static
10079 # mode:shell-script