1 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
4 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
6 # Written by Gordon Matzigkeit, 1996
8 # This file is free software; the Free Software Foundation gives
9 # unlimited permission to copy and/or distribute it, with or without
10 # modifications, as long as this notice is preserved.
12 m4_define([_LT_COPYING], [dnl
13 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
16 # Written by Gordon Matzigkeit, 1996
18 # This file is part of GNU Libtool.
20 # GNU Libtool is free software; you can redistribute it and/or
21 # modify it under the terms of the GNU General Public License as
22 # published by the Free Software Foundation; either version 2 of
23 # the License, or (at your option) any later version.
25 # As a special exception to the GNU General Public License,
26 # if you distribute this file as part of a program or library that
27 # is built using GNU Libtool, you may include this file under the
28 # same distribution terms that you use for the rest of that program.
30 # GNU Libtool is distributed in the hope that it will be useful,
31 # but WITHOUT ANY WARRANTY; without even the implied warranty of
32 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
33 # GNU General Public License for more details.
35 # You should have received a copy of the GNU General Public License
36 # along with GNU Libtool; see the file COPYING. If not, a copy
37 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
38 # obtained by writing to the Free Software Foundation, Inc.,
39 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
47 # Complain and exit if this libtool version is less that VERSION.
49 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
51 [m4_fatal([Libtool version $1 or higher is required],
58 # Complain if the absolute build directory name contains unusual characters
59 m4_defun([_LT_CHECK_BUILDDIR],
62 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
70 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
71 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
72 AC_BEFORE([$0], [LT_LANG])dnl
73 AC_BEFORE([$0], [LT_OUTPUT])dnl
74 AC_BEFORE([$0], [LTDL_INIT])dnl
75 m4_require([_LT_CHECK_BUILDDIR])dnl
77 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
78 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
79 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
80 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
81 dnl unless we require an AC_DEFUNed macro:
82 AC_REQUIRE([LTOPTIONS_VERSION])dnl
83 AC_REQUIRE([LTSUGAR_VERSION])dnl
84 AC_REQUIRE([LTVERSION_VERSION])dnl
85 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
86 m4_require([_LT_PROG_LTMAIN])dnl
88 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
91 _LT_SET_OPTIONS([$0], [$1])
93 # This can be used to rebuild libtool when needed
94 LIBTOOL_DEPS="$ltmain"
96 # Always use our own libtool.
97 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
107 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
108 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
109 dnl aclocal-1.4 backwards compatibility:
110 dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
111 dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
114 # _LT_CC_BASENAME(CC)
115 # -------------------
116 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
117 m4_defun([_LT_CC_BASENAME],
118 [for cc_temp in $1""; do
120 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
121 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
126 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
130 # _LT_FILEUTILS_DEFAULTS
131 # ----------------------
132 # It is okay to use these file commands and assume they have been set
133 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
134 m4_defun([_LT_FILEUTILS_DEFAULTS],
138 ])# _LT_FILEUTILS_DEFAULTS
143 m4_defun([_LT_SETUP],
144 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
145 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
146 AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
147 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
149 _LT_DECL([], [host_alias], [0], [The host system])dnl
150 _LT_DECL([], [host], [0])dnl
151 _LT_DECL([], [host_os], [0])dnl
153 _LT_DECL([], [build_alias], [0], [The build system])dnl
154 _LT_DECL([], [build], [0])dnl
155 _LT_DECL([], [build_os], [0])dnl
157 AC_REQUIRE([AC_PROG_CC])dnl
158 AC_REQUIRE([LT_PATH_LD])dnl
159 AC_REQUIRE([LT_PATH_NM])dnl
161 AC_REQUIRE([AC_PROG_LN_S])dnl
162 test -z "$LN_S" && LN_S="ln -s"
163 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
165 AC_REQUIRE([LT_CMD_MAX_LEN])dnl
166 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
167 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
169 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
170 m4_require([_LT_CHECK_SHELL_FEATURES])dnl
171 m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
172 m4_require([_LT_CMD_RELOAD])dnl
173 m4_require([_LT_CHECK_MAGIC_METHOD])dnl
174 m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
175 m4_require([_LT_CMD_OLD_ARCHIVE])dnl
176 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
177 m4_require([_LT_WITH_SYSROOT])dnl
179 _LT_CONFIG_LIBTOOL_INIT([
180 # See if we are running on zsh, and set the options which allow our
181 # commands through without removal of \ escapes INIT.
182 if test -n "\${ZSH_VERSION+set}" ; then
186 if test -n "${ZSH_VERSION+set}" ; then
192 m4_require([_LT_TAG_COMPILER])dnl
196 # AIX sometimes has problems with the GCC collect2 program. For some
197 # reason, if we set the COLLECT_NAMES environment variable, the problems
198 # vanish in a puff of smoke.
199 if test "X${COLLECT_NAMES+set}" != Xset; then
210 # All known linkers require a `.a' archive for static linking (except MSVC,
211 # which needs '.lib').
214 with_gnu_ld="$lt_cv_prog_gnu_ld"
219 # Set sane defaults for various variables
220 test -z "$CC" && CC=cc
221 test -z "$LTCC" && LTCC=$CC
222 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
223 test -z "$LD" && LD=ld
224 test -z "$ac_objext" && ac_objext=o
226 _LT_CC_BASENAME([$compiler])
228 # Only perform the check for file, if the check method requires it
229 test -z "$MAGIC_CMD" && MAGIC_CMD=file
230 case $deplibs_check_method in
232 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
238 # Use C for the default configuration in the libtool script
239 LT_SUPPORTED_TAG([CC])
241 _LT_LANG_DEFAULT_CONFIG
246 # _LT_PREPARE_SED_QUOTE_VARS
247 # --------------------------
248 # Define a few sed substitution that help us do robust quoting.
249 m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
250 [# Backslashify metacharacters that are still active within
251 # double-quoted strings.
252 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
254 # Same as above, but do not quote variable references.
255 double_quote_subst='s/\([["`\\]]\)/\\\1/g'
257 # Sed substitution to delay expansion of an escaped shell variable in a
258 # double_quote_subst'ed string.
259 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
261 # Sed substitution to delay expansion of an escaped single quote.
262 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
264 # Sed substitution to avoid accidental globbing in evaled expressions
265 no_glob_subst='s/\*/\\\*/g'
270 # Note that this code is called both from `configure', and `config.status'
271 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
272 # `config.status' has no value for ac_aux_dir unless we are using Automake,
273 # so we pass a copy along to make sure it has a sensible value anyway.
274 m4_defun([_LT_PROG_LTMAIN],
275 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
276 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
277 ltmain="$ac_aux_dir/ltmain.sh"
281 ## ------------------------------------- ##
282 ## Accumulate code for creating libtool. ##
283 ## ------------------------------------- ##
285 # So that we can recreate a full libtool script including additional
286 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
287 # in macros and then make a single call at the end using the `libtool'
291 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
292 # ----------------------------------------
293 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
294 m4_define([_LT_CONFIG_LIBTOOL_INIT],
296 [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
301 m4_define([_LT_OUTPUT_LIBTOOL_INIT])
304 # _LT_CONFIG_LIBTOOL([COMMANDS])
305 # ------------------------------
306 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
307 m4_define([_LT_CONFIG_LIBTOOL],
309 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
314 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
317 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
318 # -----------------------------------------------------
319 m4_defun([_LT_CONFIG_SAVE_COMMANDS],
320 [_LT_CONFIG_LIBTOOL([$1])
321 _LT_CONFIG_LIBTOOL_INIT([$2])
325 # _LT_FORMAT_COMMENT([COMMENT])
326 # -----------------------------
327 # Add leading comment marks to the start of each line, and a trailing
328 # full-stop to the whole comment if one is not present already.
329 m4_define([_LT_FORMAT_COMMENT],
331 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
332 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
337 ## ------------------------ ##
338 ## FIXME: Eliminate VARNAME ##
339 ## ------------------------ ##
342 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
343 # -------------------------------------------------------------------
344 # CONFIGNAME is the name given to the value in the libtool script.
345 # VARNAME is the (base) name used in the configure script.
346 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
347 # VARNAME. Any other value will be used directly.
348 m4_define([_LT_DECL],
349 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
350 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
351 [m4_ifval([$1], [$1], [$2])])
352 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
354 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
355 lt_dict_add_subkey([lt_decl_dict], [$2],
356 [tagged?], [m4_ifval([$5], [yes], [no])])])
360 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
361 # --------------------------------------------------------
362 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
365 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
366 # ------------------------------------------------
367 m4_define([lt_decl_tag_varnames],
368 [_lt_decl_filter([tagged?], [yes], $@)])
371 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
372 # ---------------------------------------------------------
373 m4_define([_lt_decl_filter],
375 [0], [m4_fatal([$0: too few arguments: $#])],
376 [1], [m4_fatal([$0: too few arguments: $#: $1])],
377 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
378 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
379 [lt_dict_filter([lt_decl_dict], $@)])[]dnl
383 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
384 # --------------------------------------------------
385 m4_define([lt_decl_quote_varnames],
386 [_lt_decl_filter([value], [1], $@)])
389 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
390 # ---------------------------------------------------
391 m4_define([lt_decl_dquote_varnames],
392 [_lt_decl_filter([value], [2], $@)])
395 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
396 # ---------------------------------------------------
397 m4_define([lt_decl_varnames_tagged],
398 [m4_assert([$# <= 2])dnl
399 _$0(m4_quote(m4_default([$1], [[, ]])),
400 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
401 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
402 m4_define([_lt_decl_varnames_tagged],
403 [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
406 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
407 # ------------------------------------------------
408 m4_define([lt_decl_all_varnames],
409 [_$0(m4_quote(m4_default([$1], [[, ]])),
411 m4_quote(lt_decl_varnames),
412 m4_quote(m4_shift($@))))[]dnl
414 m4_define([_lt_decl_all_varnames],
415 [lt_join($@, lt_decl_varnames_tagged([$1],
416 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
420 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
421 # ------------------------------------
422 # Quote a variable value, and forward it to `config.status' so that its
423 # declaration there will have the same value as in `configure'. VARNAME
424 # must have a single quote delimited value for this to work.
425 m4_define([_LT_CONFIG_STATUS_DECLARE],
426 [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
429 # _LT_CONFIG_STATUS_DECLARATIONS
430 # ------------------------------
431 # We delimit libtool config variables with single quotes, so when
432 # we write them to config.status, we have to be sure to quote all
433 # embedded single quotes properly. In configure, this macro expands
434 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
436 # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
437 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
438 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
439 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
444 # Output comment and list of tags supported by the script
445 m4_defun([_LT_LIBTOOL_TAGS],
446 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
447 available_tags="_LT_TAGS"dnl
451 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
452 # -----------------------------------
453 # Extract the dictionary values for VARNAME (optionally with TAG) and
454 # expand to a commented shell variable setting:
456 # # Some comment about what VAR is for.
457 # visible_name=$lt_internal_name
458 m4_define([_LT_LIBTOOL_DECLARE],
459 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
460 [description])))[]dnl
461 m4_pushdef([_libtool_name],
462 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
463 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
464 [0], [_libtool_name=[$]$1],
465 [1], [_libtool_name=$lt_[]$1],
466 [2], [_libtool_name=$lt_[]$1],
467 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
468 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
472 # _LT_LIBTOOL_CONFIG_VARS
473 # -----------------------
474 # Produce commented declarations of non-tagged libtool config variables
475 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
476 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG
477 # section) are produced by _LT_LIBTOOL_TAG_VARS.
478 m4_defun([_LT_LIBTOOL_CONFIG_VARS],
479 [m4_foreach([_lt_var],
480 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
481 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
484 # _LT_LIBTOOL_TAG_VARS(TAG)
485 # -------------------------
486 m4_define([_LT_LIBTOOL_TAG_VARS],
487 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
488 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
491 # _LT_TAGVAR(VARNAME, [TAGNAME])
492 # ------------------------------
493 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
496 # _LT_CONFIG_COMMANDS
497 # -------------------
498 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
499 # variables for single and double quote escaping we saved from calls
500 # to _LT_DECL, we can put quote escaped variables declarations
501 # into `config.status', and then the shell code to quote escape them in
502 # for loops in `config.status'. Finally, any additional code accumulated
503 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
504 m4_defun([_LT_CONFIG_COMMANDS],
505 [AC_PROVIDE_IFELSE([LT_OUTPUT],
506 dnl If the libtool generation code has been placed in $CONFIG_LT,
507 dnl instead of duplicating it all over again into config.status,
508 dnl then we will have config.status run $CONFIG_LT later, so it
509 dnl needs to know what name is stored there:
510 [AC_CONFIG_COMMANDS([libtool],
511 [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
512 dnl If the libtool generation code is destined for config.status,
513 dnl expand the accumulated commands and init code now:
514 [AC_CONFIG_COMMANDS([libtool],
515 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
516 ])#_LT_CONFIG_COMMANDS
520 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
523 # The HP-UX ksh and POSIX shell print the target directory to stdout
525 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
527 sed_quote_subst='$sed_quote_subst'
528 double_quote_subst='$double_quote_subst'
529 delay_variable_subst='$delay_variable_subst'
530 _LT_CONFIG_STATUS_DECLARATIONS
533 compiler='$compiler_DEFAULT'
535 # A function that is used when there is no print builtin or printf.
536 func_fallback_echo ()
538 eval 'cat <<_LTECHO_EOF
543 # Quote evaled strings.
544 for var in lt_decl_all_varnames([[ \
545 ]], lt_decl_quote_varnames); do
546 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
547 *[[\\\\\\\`\\"\\\$]]*)
548 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
551 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
556 # Double-quote double-evaled strings.
557 for var in lt_decl_all_varnames([[ \
558 ]], lt_decl_dquote_varnames); do
559 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
560 *[[\\\\\\\`\\"\\\$]]*)
561 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
564 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
569 _LT_OUTPUT_LIBTOOL_INIT
572 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
573 # ------------------------------------
574 # Generate a child script FILE with all initialization necessary to
575 # reuse the environment learned by the parent script, and make the
576 # file executable. If COMMENT is supplied, it is inserted after the
577 # `#!' sequence but before initialization text begins. After this
578 # macro, additional text can be appended to FILE to form the body of
579 # the child script. The macro ends with non-zero status if the
580 # file could not be fully written (such as if the disk is full).
581 m4_ifdef([AS_INIT_GENERATED],
582 [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
583 [m4_defun([_LT_GENERATED_FILE_INIT],
584 [m4_require([AS_PREPARE])]dnl
585 [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
587 cat >$1 <<_ASEOF || lt_write_fail=1
589 # Generated by $as_me.
591 SHELL=\${CONFIG_SHELL-$SHELL}
594 cat >>$1 <<\_ASEOF || lt_write_fail=1
597 exec AS_MESSAGE_FD>&1
599 test $lt_write_fail = 0 && chmod +x $1[]dnl
600 m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
604 # This macro allows early generation of the libtool script (before
605 # AC_OUTPUT is called), incase it is used in configure for compilation
607 AC_DEFUN([LT_OUTPUT],
608 [: ${CONFIG_LT=./config.lt}
609 AC_MSG_NOTICE([creating $CONFIG_LT])
610 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
611 [# Run this file to recreate a libtool stub with the current configuration.])
613 cat >>"$CONFIG_LT" <<\_LTEOF
615 exec AS_MESSAGE_LOG_FD>>config.log
618 AS_BOX([Running $as_me.])
619 } >&AS_MESSAGE_LOG_FD
622 \`$as_me' creates a local libtool stub from the current configuration,
623 for use in further configure time tests before the real libtool is
626 Usage: $[0] [[OPTIONS]]
628 -h, --help print this help, then exit
629 -V, --version print version number, then exit
630 -q, --quiet do not print progress messages
631 -d, --debug don't remove temporary files
633 Report bugs to <bug-libtool@gnu.org>."
636 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
637 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
638 configured by $[0], generated by m4_PACKAGE_STRING.
640 Copyright (C) 2010 Free Software Foundation, Inc.
641 This config.lt script is free software; the Free Software Foundation
642 gives unlimited permision to copy, distribute and modify it."
647 --version | --v* | -V )
648 echo "$lt_cl_version"; exit 0 ;;
650 echo "$lt_cl_help"; exit 0 ;;
651 --debug | --d* | -d )
653 --quiet | --q* | --silent | --s* | -q )
656 -*) AC_MSG_ERROR([unrecognized option: $[1]
657 Try \`$[0] --help' for more information.]) ;;
659 *) AC_MSG_ERROR([unrecognized argument: $[1]
660 Try \`$[0] --help' for more information.]) ;;
665 if $lt_cl_silent; then
666 exec AS_MESSAGE_FD>/dev/null
670 cat >>"$CONFIG_LT" <<_LTEOF
671 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
674 cat >>"$CONFIG_LT" <<\_LTEOF
675 AC_MSG_NOTICE([creating $ofile])
676 _LT_OUTPUT_LIBTOOL_COMMANDS
679 chmod +x "$CONFIG_LT"
681 # configure is writing to config.log, but config.lt does its own redirection,
682 # appending to config.log, which fails on DOS, as config.log is still kept
683 # open by configure. Here we exec the FD to /dev/null, effectively closing
684 # config.log, so it can be properly (re)opened and appended to by config.lt.
686 test "$silent" = yes &&
687 lt_config_lt_args="$lt_config_lt_args --quiet"
688 exec AS_MESSAGE_LOG_FD>/dev/null
689 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
690 exec AS_MESSAGE_LOG_FD>>config.log
691 $lt_cl_success || AS_EXIT(1)
697 # If TAG is the built-in tag, create an initial libtool script with a
698 # default configuration from the untagged config vars. Otherwise add code
699 # to config.status for appending the configuration named by TAG from the
700 # matching tagged config vars.
701 m4_defun([_LT_CONFIG],
702 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
703 _LT_CONFIG_SAVE_COMMANDS([
704 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
705 m4_if(_LT_TAG, [C], [
706 # See if we are running on zsh, and set the options which allow our
707 # commands through without removal of \ escapes.
708 if test -n "${ZSH_VERSION+set}" ; then
713 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
716 cat <<_LT_EOF >> "$cfgfile"
719 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
720 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
721 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
722 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
727 # ### BEGIN LIBTOOL CONFIG
728 _LT_LIBTOOL_CONFIG_VARS
730 # ### END LIBTOOL CONFIG
736 cat <<\_LT_EOF >> "$cfgfile"
737 # AIX sometimes has problems with the GCC collect2 program. For some
738 # reason, if we set the COLLECT_NAMES environment variable, the problems
739 # vanish in a puff of smoke.
740 if test "X${COLLECT_NAMES+set}" != Xset; then
750 # We use sed instead of cat because bash on DJGPP gets confused if
751 # if finds mixed CR/LF and LF-only lines. Since sed operates in
752 # text mode, it properly converts lines to CR/LF. This bash problem
753 # is reportedly fixed, but why not run on old versions too?
754 sed '$q' "$ltmain" >> "$cfgfile" \
755 || (rm -f "$cfgfile"; exit 1)
757 _LT_PROG_REPLACE_SHELLFNS
759 mv -f "$cfgfile" "$ofile" ||
760 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
763 [cat <<_LT_EOF >> "$ofile"
765 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
766 dnl in a comment (ie after a #).
767 # ### BEGIN LIBTOOL TAG CONFIG: $1
768 _LT_LIBTOOL_TAG_VARS(_LT_TAG)
769 # ### END LIBTOOL TAG CONFIG: $1
776 TIMESTAMP='$TIMESTAMP'
779 ])dnl /_LT_CONFIG_SAVE_COMMANDS
783 # LT_SUPPORTED_TAG(TAG)
784 # ---------------------
785 # Trace this macro to discover what tags are supported by the libtool
786 # --tag option, using:
787 # autoconf --trace 'LT_SUPPORTED_TAG:$1'
788 AC_DEFUN([LT_SUPPORTED_TAG], [])
791 # C support is built-in for now
792 m4_define([_LT_LANG_C_enabled], [])
793 m4_define([_LT_TAGS], [])
798 # Enable libtool support for the given language if not already enabled.
800 [AC_BEFORE([$0], [LT_OUTPUT])dnl
803 [C++], [_LT_LANG(CXX)],
804 [Java], [_LT_LANG(GCJ)],
805 [Fortran 77], [_LT_LANG(F77)],
806 [Fortran], [_LT_LANG(FC)],
807 [Windows Resource], [_LT_LANG(RC)],
808 [m4_ifdef([_LT_LANG_]$1[_CONFIG],
810 [m4_fatal([$0: unsupported language: "$1"])])])dnl
817 [m4_ifdef([_LT_LANG_]$1[_enabled], [],
818 [LT_SUPPORTED_TAG([$1])dnl
819 m4_append([_LT_TAGS], [$1 ])dnl
820 m4_define([_LT_LANG_]$1[_enabled], [])dnl
821 _LT_LANG_$1_CONFIG($1)])dnl
825 # _LT_LANG_DEFAULT_CONFIG
826 # -----------------------
827 m4_defun([_LT_LANG_DEFAULT_CONFIG],
828 [AC_PROVIDE_IFELSE([AC_PROG_CXX],
830 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
832 AC_PROVIDE_IFELSE([AC_PROG_F77],
834 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
836 AC_PROVIDE_IFELSE([AC_PROG_FC],
838 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
840 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
841 dnl pulling things in needlessly.
842 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
844 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
846 [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
848 [m4_ifdef([AC_PROG_GCJ],
849 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
850 m4_ifdef([A][M_PROG_GCJ],
851 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
852 m4_ifdef([LT_PROG_GCJ],
853 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
855 AC_PROVIDE_IFELSE([LT_PROG_RC],
857 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
858 ])# _LT_LANG_DEFAULT_CONFIG
861 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
862 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
863 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
864 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
865 AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
866 dnl aclocal-1.4 backwards compatibility:
867 dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
868 dnl AC_DEFUN([AC_LIBTOOL_F77], [])
869 dnl AC_DEFUN([AC_LIBTOOL_FC], [])
870 dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
871 dnl AC_DEFUN([AC_LIBTOOL_RC], [])
876 m4_defun([_LT_TAG_COMPILER],
877 [AC_REQUIRE([AC_PROG_CC])dnl
879 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
880 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
881 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
882 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
884 # If no C compiler was specified, use CC.
887 # If no C compiler flags were specified, use CFLAGS.
888 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
890 # Allow CC to be a program name with arguments.
895 # _LT_COMPILER_BOILERPLATE
896 # ------------------------
897 # Check for compiler boilerplate output or warnings with
898 # the simple compiler test code.
899 m4_defun([_LT_COMPILER_BOILERPLATE],
900 [m4_require([_LT_DECL_SED])dnl
901 ac_outfile=conftest.$ac_objext
902 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
903 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
904 _lt_compiler_boilerplate=`cat conftest.err`
906 ])# _LT_COMPILER_BOILERPLATE
909 # _LT_LINKER_BOILERPLATE
910 # ----------------------
911 # Check for linker boilerplate output or warnings with
912 # the simple link test code.
913 m4_defun([_LT_LINKER_BOILERPLATE],
914 [m4_require([_LT_DECL_SED])dnl
915 ac_outfile=conftest.$ac_objext
916 echo "$lt_simple_link_test_code" >conftest.$ac_ext
917 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
918 _lt_linker_boilerplate=`cat conftest.err`
920 ])# _LT_LINKER_BOILERPLATE
922 # _LT_REQUIRED_DARWIN_CHECKS
923 # -------------------------
924 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
927 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
928 AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
929 AC_CHECK_TOOL([LIPO], [lipo], [:])
930 AC_CHECK_TOOL([OTOOL], [otool], [:])
931 AC_CHECK_TOOL([OTOOL64], [otool64], [:])
932 _LT_DECL([], [DSYMUTIL], [1],
933 [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
934 _LT_DECL([], [NMEDIT], [1],
935 [Tool to change global to local symbols on Mac OS X])
936 _LT_DECL([], [LIPO], [1],
937 [Tool to manipulate fat objects and archives on Mac OS X])
938 _LT_DECL([], [OTOOL], [1],
939 [ldd/readelf like tool for Mach-O binaries on Mac OS X])
940 _LT_DECL([], [OTOOL64], [1],
941 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
943 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
944 [lt_cv_apple_cc_single_mod=no
945 if test -z "${LT_MULTI_MODULE}"; then
946 # By default we will add the -single_module flag. You can override
947 # by either setting the environment variable LT_MULTI_MODULE
948 # non-empty at configure time, or by adding -multi_module to the
950 rm -rf libconftest.dylib*
951 echo "int foo(void){return 1;}" > conftest.c
952 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
953 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
954 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
955 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
957 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
958 lt_cv_apple_cc_single_mod=yes
960 cat conftest.err >&AS_MESSAGE_LOG_FD
962 rm -rf libconftest.dylib*
965 AC_CACHE_CHECK([for -exported_symbols_list linker flag],
966 [lt_cv_ld_exported_symbols_list],
967 [lt_cv_ld_exported_symbols_list=no
968 save_LDFLAGS=$LDFLAGS
969 echo "_main" > conftest.sym
970 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
971 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
972 [lt_cv_ld_exported_symbols_list=yes],
973 [lt_cv_ld_exported_symbols_list=no])
974 LDFLAGS="$save_LDFLAGS"
976 AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
977 [lt_cv_ld_force_load=no
978 cat > conftest.c << _LT_EOF
979 int forced_loaded() { return 2;}
981 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
982 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
983 echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
984 $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
985 echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
986 $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
987 cat > conftest.c << _LT_EOF
988 int main() { return 0;}
990 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
991 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
993 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
994 lt_cv_ld_force_load=yes
996 cat conftest.err >&AS_MESSAGE_LOG_FD
998 rm -f conftest.err libconftest.a conftest conftest.c
1002 rhapsody* | darwin1.[[012]])
1003 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
1005 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1006 darwin*) # darwin 5.x on
1007 # if running on 10.5 or later, the deployment target defaults
1008 # to the OS version, if on x86, and 10.4, the deployment
1009 # target defaults to 10.4. Don't you love it?
1010 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
1011 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
1012 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1014 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1016 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1020 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
1021 _lt_dar_single_mod='$single_module'
1023 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
1024 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
1026 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
1028 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
1029 _lt_dsymutil='~$DSYMUTIL $lib || :'
1038 # _LT_DARWIN_LINKER_FEATURES
1039 # --------------------------
1040 # Checks for linker and compiler features on darwin
1041 m4_defun([_LT_DARWIN_LINKER_FEATURES],
1043 m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1044 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
1045 _LT_TAGVAR(hardcode_direct, $1)=no
1046 _LT_TAGVAR(hardcode_automatic, $1)=yes
1047 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1048 if test "$lt_cv_ld_force_load" = "yes"; then
1049 _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
1051 _LT_TAGVAR(whole_archive_flag_spec, $1)=''
1053 _LT_TAGVAR(link_all_deplibs, $1)=yes
1054 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
1055 case $cc_basename in
1056 ifort*) _lt_dar_can_shared=yes ;;
1057 *) _lt_dar_can_shared=$GCC ;;
1059 if test "$_lt_dar_can_shared" = "yes"; then
1060 output_verbose_link_cmd=func_echo_all
1061 _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
1062 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
1063 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
1064 _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
1066 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
1067 _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
1068 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
1072 _LT_TAGVAR(ld_shlibs, $1)=no
1076 # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
1077 # ----------------------------------
1078 # Links a minimal program and checks the executable
1079 # for the system default hardcoded library path. In most cases,
1080 # this is /usr/lib:/lib, but when the MPI compilers are used
1081 # the location of the communication and MPI libs are included too.
1082 # If we don't find anything, use the default library path according
1083 # to the aix ld manual.
1084 # Store the results from the different compilers for each TAGNAME.
1085 # Allow to override them for all tags through lt_cv_aix_libpath.
1086 m4_defun([_LT_SYS_MODULE_PATH_AIX],
1087 [m4_require([_LT_DECL_SED])dnl
1088 if test "${lt_cv_aix_libpath+set}" = set; then
1089 aix_libpath=$lt_cv_aix_libpath
1091 AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
1092 [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
1093 lt_aix_libpath_sed='[
1094 /Import File Strings/,/^$/ {
1096 s/^0 *\([^ ]*\) *$/\1/
1100 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1101 # Check for a 64-bit object if we didn't find anything.
1102 if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1103 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1105 if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1106 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
1109 aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
1111 ])# _LT_SYS_MODULE_PATH_AIX
1114 # _LT_SHELL_INIT(ARG)
1115 # -------------------
1116 m4_define([_LT_SHELL_INIT],
1117 [m4_divert_text([M4SH-INIT], [$1
1118 ])])# _LT_SHELL_INIT
1122 # _LT_PROG_ECHO_BACKSLASH
1123 # -----------------------
1124 # Find how we can fake an echo command that does not interpret backslash.
1125 # In particular, with Autoconf 2.60 or later we add some code to the start
1126 # of the generated configure script which will find a shell with a builtin
1127 # printf (which we can use as an echo command).
1128 m4_defun([_LT_PROG_ECHO_BACKSLASH],
1129 [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1130 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1131 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1133 AC_MSG_CHECKING([how to print strings])
1134 # Test print first, because it will be a builtin if present.
1135 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
1136 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
1138 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
1141 # Use this function as a fallback that always works.
1142 func_fallback_echo ()
1144 eval 'cat <<_LTECHO_EOF
1148 ECHO='func_fallback_echo'
1151 # func_echo_all arg...
1152 # Invoke $ECHO with all args, space-separated.
1159 printf*) AC_MSG_RESULT([printf]) ;;
1160 print*) AC_MSG_RESULT([print -r]) ;;
1161 *) AC_MSG_RESULT([cat]) ;;
1164 m4_ifdef([_AS_DETECT_SUGGESTED],
1165 [_AS_DETECT_SUGGESTED([
1166 test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
1167 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1168 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1169 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1170 PATH=/empty FPATH=/empty; export PATH FPATH
1171 test "X`printf %s $ECHO`" = "X$ECHO" \
1172 || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
1174 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1175 _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
1176 ])# _LT_PROG_ECHO_BACKSLASH
1181 AC_DEFUN([_LT_WITH_SYSROOT],
1182 [AC_MSG_CHECKING([for sysroot])
1183 AC_ARG_WITH([sysroot],
1184 [ --with-sysroot[=DIR] Search for dependent libraries within DIR
1185 (or the compiler's sysroot if not specified).],
1186 [], [with_sysroot=no])
1188 dnl lt_sysroot will always be passed unquoted. We quote it here
1189 dnl in case the user passed a directory name.
1191 case ${with_sysroot} in #(
1193 if test "$GCC" = yes; then
1194 lt_sysroot=`$CC --print-sysroot 2>/dev/null`
1198 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
1203 AC_MSG_RESULT([${with_sysroot}])
1204 AC_MSG_ERROR([The sysroot must be an absolute path.])
1208 AC_MSG_RESULT([${lt_sysroot:-no}])
1209 _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
1210 [dependent libraries, and in which our libraries should be installed.])])
1214 m4_defun([_LT_ENABLE_LOCK],
1215 [AC_ARG_ENABLE([libtool-lock],
1216 [AS_HELP_STRING([--disable-libtool-lock],
1217 [avoid locking (might break parallel builds)])])
1218 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1220 # Some flags need to be propagated to the compiler or linker for good
1224 # Find out which ABI we are using.
1225 echo 'int i;' > conftest.$ac_ext
1226 if AC_TRY_EVAL(ac_compile); then
1227 case `/usr/bin/file conftest.$ac_objext` in
1239 # Find out which ABI we are using.
1240 echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
1241 if AC_TRY_EVAL(ac_compile); then
1242 if test "$lt_cv_prog_gnu_ld" = yes; then
1243 case `/usr/bin/file conftest.$ac_objext` in
1245 LD="${LD-ld} -melf32bsmip"
1248 LD="${LD-ld} -melf32bmipn32"
1251 LD="${LD-ld} -melf64bmip"
1255 case `/usr/bin/file conftest.$ac_objext` in
1271 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
1272 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1273 # Find out which ABI we are using.
1274 echo 'int i;' > conftest.$ac_ext
1275 if AC_TRY_EVAL(ac_compile); then
1276 case `/usr/bin/file conftest.o` in
1279 x86_64-*kfreebsd*-gnu)
1280 LD="${LD-ld} -m elf_i386_fbsd"
1283 LD="${LD-ld} -m elf_i386"
1285 ppc64-*linux*|powerpc64-*linux*)
1286 LD="${LD-ld} -m elf32ppclinux"
1289 LD="${LD-ld} -m elf_s390"
1292 LD="${LD-ld} -m elf32_sparc"
1298 x86_64-*kfreebsd*-gnu)
1299 LD="${LD-ld} -m elf_x86_64_fbsd"
1302 LD="${LD-ld} -m elf_x86_64"
1304 ppc*-*linux*|powerpc*-*linux*)
1305 LD="${LD-ld} -m elf64ppc"
1307 s390*-*linux*|s390*-*tpf*)
1308 LD="${LD-ld} -m elf64_s390"
1311 LD="${LD-ld} -m elf64_sparc"
1321 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1322 SAVE_CFLAGS="$CFLAGS"
1323 CFLAGS="$CFLAGS -belf"
1324 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1326 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1328 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1329 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1330 CFLAGS="$SAVE_CFLAGS"
1334 # Find out which ABI we are using.
1335 echo 'int i;' > conftest.$ac_ext
1336 if AC_TRY_EVAL(ac_compile); then
1337 case `/usr/bin/file conftest.o` in
1339 case $lt_cv_prog_gnu_ld in
1340 yes*) LD="${LD-ld} -m elf64_sparc" ;;
1342 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
1354 need_locks="$enable_libtool_lock"
1360 m4_defun([_LT_PROG_AR],
1361 [AC_CHECK_TOOLS(AR, [ar], false)
1364 _LT_DECL([], [AR], [1], [The archiver])
1365 _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
1367 AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
1368 [lt_cv_ar_at_file=no
1369 AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
1370 [echo conftest.$ac_objext > conftest.lst
1371 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
1372 AC_TRY_EVAL([lt_ar_try])
1373 if test "$ac_status" -eq 0; then
1374 # Ensure the archiver fails upon bogus file names.
1375 rm -f conftest.$ac_objext libconftest.a
1376 AC_TRY_EVAL([lt_ar_try])
1377 if test "$ac_status" -ne 0; then
1381 rm -f conftest.* libconftest.a
1385 if test "x$lt_cv_ar_at_file" = xno; then
1388 archiver_list_spec=$lt_cv_ar_at_file
1390 _LT_DECL([], [archiver_list_spec], [1],
1391 [How to feed a file listing to the archiver])
1395 # _LT_CMD_OLD_ARCHIVE
1396 # -------------------
1397 m4_defun([_LT_CMD_OLD_ARCHIVE],
1400 AC_CHECK_TOOL(STRIP, strip, :)
1401 test -z "$STRIP" && STRIP=:
1402 _LT_DECL([], [STRIP], [1], [A symbol stripping program])
1404 AC_CHECK_TOOL(RANLIB, ranlib, :)
1405 test -z "$RANLIB" && RANLIB=:
1406 _LT_DECL([], [RANLIB], [1],
1407 [Commands used to install an old-style archive])
1409 # Determine commands to create old-style static archives.
1410 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
1411 old_postinstall_cmds='chmod 644 $oldlib'
1412 old_postuninstall_cmds=
1414 if test -n "$RANLIB"; then
1417 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
1420 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
1423 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
1428 lock_old_archive_extraction=yes ;;
1430 lock_old_archive_extraction=no ;;
1432 _LT_DECL([], [old_postinstall_cmds], [2])
1433 _LT_DECL([], [old_postuninstall_cmds], [2])
1434 _LT_TAGDECL([], [old_archive_cmds], [2],
1435 [Commands used to build an old-style archive])
1436 _LT_DECL([], [lock_old_archive_extraction], [0],
1437 [Whether to use a lock for old archive extraction])
1438 ])# _LT_CMD_OLD_ARCHIVE
1441 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1442 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1443 # ----------------------------------------------------------------
1444 # Check whether the given compiler option works
1445 AC_DEFUN([_LT_COMPILER_OPTION],
1446 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1447 m4_require([_LT_DECL_SED])dnl
1448 AC_CACHE_CHECK([$1], [$2],
1450 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1451 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1452 lt_compiler_flag="$3"
1453 # Insert the option either (1) after the last *FLAGS variable, or
1454 # (2) before a word containing "conftest.", or (3) at the end.
1455 # Note that $ac_compile itself does not contain backslashes and begins
1456 # with a dollar sign (not a hyphen), so the echo should work correctly.
1457 # The option is referenced via a variable to avoid confusing sed.
1458 lt_compile=`echo "$ac_compile" | $SED \
1459 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1460 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1461 -e 's:$: $lt_compiler_flag:'`
1462 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1463 (eval "$lt_compile" 2>conftest.err)
1465 cat conftest.err >&AS_MESSAGE_LOG_FD
1466 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1467 if (exit $ac_status) && test -s "$ac_outfile"; then
1468 # The compiler can only warn and ignore the option if not recognized
1469 # So say no if there are warnings other than the usual output.
1470 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
1471 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1472 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1479 if test x"[$]$2" = xyes; then
1480 m4_if([$5], , :, [$5])
1482 m4_if([$6], , :, [$6])
1484 ])# _LT_COMPILER_OPTION
1487 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
1488 dnl aclocal-1.4 backwards compatibility:
1489 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
1492 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1493 # [ACTION-SUCCESS], [ACTION-FAILURE])
1494 # ----------------------------------------------------
1495 # Check whether the given linker option works
1496 AC_DEFUN([_LT_LINKER_OPTION],
1497 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1498 m4_require([_LT_DECL_SED])dnl
1499 AC_CACHE_CHECK([$1], [$2],
1501 save_LDFLAGS="$LDFLAGS"
1502 LDFLAGS="$LDFLAGS $3"
1503 echo "$lt_simple_link_test_code" > conftest.$ac_ext
1504 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1505 # The linker can only warn and ignore the option if not recognized
1506 # So say no if there are warnings
1507 if test -s conftest.err; then
1508 # Append any errors to the config.log.
1509 cat conftest.err 1>&AS_MESSAGE_LOG_FD
1510 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
1511 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1512 if diff conftest.exp conftest.er2 >/dev/null; then
1520 LDFLAGS="$save_LDFLAGS"
1523 if test x"[$]$2" = xyes; then
1524 m4_if([$4], , :, [$4])
1526 m4_if([$5], , :, [$5])
1528 ])# _LT_LINKER_OPTION
1531 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
1532 dnl aclocal-1.4 backwards compatibility:
1533 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
1538 AC_DEFUN([LT_CMD_MAX_LEN],
1539 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1540 # find the maximum length of command line arguments
1541 AC_MSG_CHECKING([the maximum length of command line arguments])
1542 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1548 # On DJGPP, this test can blow up pretty badly due to problems in libc
1549 # (any single argument exceeding 2000 bytes causes a buffer overrun
1550 # during glob expansion). Even if it were fixed, the result of this
1551 # check would be larger than it should be.
1552 lt_cv_sys_max_cmd_len=12288; # 12K is about right
1556 # Under GNU Hurd, this test is not required because there is
1557 # no limit to the length of command line arguments.
1558 # Libtool will interpret -1 as no limit whatsoever
1559 lt_cv_sys_max_cmd_len=-1;
1562 cygwin* | mingw* | cegcc*)
1563 # On Win9x/ME, this test blows up -- it succeeds, but takes
1564 # about 5 minutes as the teststring grows exponentially.
1565 # Worse, since 9x/ME are not pre-emptively multitasking,
1566 # you end up with a "frozen" computer, even though with patience
1567 # the test eventually succeeds (with a max line length of 256k).
1568 # Instead, let's just punt: use the minimum linelength reported by
1569 # all of the supported platforms: 8192 (on NT/2K/XP).
1570 lt_cv_sys_max_cmd_len=8192;
1574 # On MiNT this can take a long time and run out of memory.
1575 lt_cv_sys_max_cmd_len=8192;
1579 # On AmigaOS with pdksh, this test takes hours, literally.
1580 # So we just punt and use a minimum line length of 8192.
1581 lt_cv_sys_max_cmd_len=8192;
1584 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
1585 # This has been around since 386BSD, at least. Likely further.
1586 if test -x /sbin/sysctl; then
1587 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1588 elif test -x /usr/sbin/sysctl; then
1589 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1591 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
1593 # And add a safety zone
1594 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1595 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1599 # We know the value 262144 and hardcode it with a safety zone (like BSD)
1600 lt_cv_sys_max_cmd_len=196608
1604 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1605 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1606 # nice to cause kernel panics so lets avoid the loop below.
1607 # First set a reasonable default.
1608 lt_cv_sys_max_cmd_len=16384
1610 if test -x /sbin/sysconfig; then
1611 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1612 *1*) lt_cv_sys_max_cmd_len=-1 ;;
1617 lt_cv_sys_max_cmd_len=102400
1619 sysv5* | sco5v6* | sysv4.2uw2*)
1620 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1621 if test -n "$kargmax"; then
1622 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1624 lt_cv_sys_max_cmd_len=32768
1628 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1629 if test -n "$lt_cv_sys_max_cmd_len"; then
1630 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1631 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1633 # Make teststring a little bigger before we do anything with it.
1634 # a 1K string should be a reasonable start.
1635 for i in 1 2 3 4 5 6 7 8 ; do
1636 teststring=$teststring$teststring
1638 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1639 # If test is not a shell built-in, we'll probably end up computing a
1640 # maximum length that is only half of the actual maximum length, but
1642 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
1643 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
1644 test $i != 17 # 1/2 MB should be enough
1647 teststring=$teststring$teststring
1649 # Only check the string length outside the loop.
1650 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
1652 # Add a significant safety factor because C++ compilers can tack on
1653 # massive amounts of additional arguments before passing them to the
1654 # linker. It appears as though 1/2 is a usable value.
1655 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1660 if test -n $lt_cv_sys_max_cmd_len ; then
1661 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1665 max_cmd_len=$lt_cv_sys_max_cmd_len
1666 _LT_DECL([], [max_cmd_len], [0],
1667 [What is the maximum length of a command?])
1671 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
1672 dnl aclocal-1.4 backwards compatibility:
1673 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
1678 m4_defun([_LT_HEADER_DLFCN],
1679 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
1680 ])# _LT_HEADER_DLFCN
1683 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1684 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1685 # ----------------------------------------------------------------
1686 m4_defun([_LT_TRY_DLOPEN_SELF],
1687 [m4_require([_LT_HEADER_DLFCN])dnl
1688 if test "$cross_compiling" = yes; then :
1691 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1692 lt_status=$lt_dlunknown
1693 cat > conftest.$ac_ext <<_LT_EOF
1694 [#line $LINENO "configure"
1695 #include "confdefs.h"
1704 # define LT_DLGLOBAL RTLD_GLOBAL
1707 # define LT_DLGLOBAL DL_GLOBAL
1709 # define LT_DLGLOBAL 0
1713 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1714 find out it does not work in some platform. */
1715 #ifndef LT_DLLAZY_OR_NOW
1717 # define LT_DLLAZY_OR_NOW RTLD_LAZY
1720 # define LT_DLLAZY_OR_NOW DL_LAZY
1723 # define LT_DLLAZY_OR_NOW RTLD_NOW
1726 # define LT_DLLAZY_OR_NOW DL_NOW
1728 # define LT_DLLAZY_OR_NOW 0
1735 /* When -fvisbility=hidden is used, assume the code has been annotated
1736 correspondingly for the symbols needed. */
1737 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
1738 int fnord () __attribute__((visibility("default")));
1741 int fnord () { return 42; }
1744 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
1745 int status = $lt_dlunknown;
1749 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1752 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1753 else puts (dlerror ());
1755 /* dlclose (self); */
1763 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
1764 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1767 x$lt_dlno_uscore) $1 ;;
1768 x$lt_dlneed_uscore) $2 ;;
1769 x$lt_dlunknown|x*) $3 ;;
1772 # compilation failed
1777 ])# _LT_TRY_DLOPEN_SELF
1780 # LT_SYS_DLOPEN_SELF
1781 # ------------------
1782 AC_DEFUN([LT_SYS_DLOPEN_SELF],
1783 [m4_require([_LT_HEADER_DLFCN])dnl
1784 if test "x$enable_dlopen" != xyes; then
1785 enable_dlopen=unknown
1786 enable_dlopen_self=unknown
1787 enable_dlopen_self_static=unknown
1794 lt_cv_dlopen="load_add_on"
1796 lt_cv_dlopen_self=yes
1799 mingw* | pw32* | cegcc*)
1800 lt_cv_dlopen="LoadLibrary"
1805 lt_cv_dlopen="dlopen"
1810 # if libdl is installed we need to link against it
1811 AC_CHECK_LIB([dl], [dlopen],
1812 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1815 lt_cv_dlopen_self=yes
1820 AC_CHECK_FUNC([shl_load],
1821 [lt_cv_dlopen="shl_load"],
1822 [AC_CHECK_LIB([dld], [shl_load],
1823 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
1824 [AC_CHECK_FUNC([dlopen],
1825 [lt_cv_dlopen="dlopen"],
1826 [AC_CHECK_LIB([dl], [dlopen],
1827 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1828 [AC_CHECK_LIB([svld], [dlopen],
1829 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1830 [AC_CHECK_LIB([dld], [dld_link],
1831 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
1840 if test "x$lt_cv_dlopen" != xno; then
1846 case $lt_cv_dlopen in
1848 save_CPPFLAGS="$CPPFLAGS"
1849 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1851 save_LDFLAGS="$LDFLAGS"
1852 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1855 LIBS="$lt_cv_dlopen_libs $LIBS"
1857 AC_CACHE_CHECK([whether a program can dlopen itself],
1858 lt_cv_dlopen_self, [dnl
1859 _LT_TRY_DLOPEN_SELF(
1860 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1861 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1864 if test "x$lt_cv_dlopen_self" = xyes; then
1865 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1866 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1867 lt_cv_dlopen_self_static, [dnl
1868 _LT_TRY_DLOPEN_SELF(
1869 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1870 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1874 CPPFLAGS="$save_CPPFLAGS"
1875 LDFLAGS="$save_LDFLAGS"
1880 case $lt_cv_dlopen_self in
1881 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1882 *) enable_dlopen_self=unknown ;;
1885 case $lt_cv_dlopen_self_static in
1886 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1887 *) enable_dlopen_self_static=unknown ;;
1890 _LT_DECL([dlopen_support], [enable_dlopen], [0],
1891 [Whether dlopen is supported])
1892 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
1893 [Whether dlopen of programs is supported])
1894 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
1895 [Whether dlopen of statically linked programs is supported])
1896 ])# LT_SYS_DLOPEN_SELF
1899 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
1900 dnl aclocal-1.4 backwards compatibility:
1901 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
1904 # _LT_COMPILER_C_O([TAGNAME])
1905 # ---------------------------
1906 # Check to see if options -c and -o are simultaneously supported by compiler.
1907 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
1908 m4_defun([_LT_COMPILER_C_O],
1909 [m4_require([_LT_DECL_SED])dnl
1910 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1911 m4_require([_LT_TAG_COMPILER])dnl
1912 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1913 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
1914 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
1915 $RM -r conftest 2>/dev/null
1919 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1921 lt_compiler_flag="-o out/conftest2.$ac_objext"
1922 # Insert the option either (1) after the last *FLAGS variable, or
1923 # (2) before a word containing "conftest.", or (3) at the end.
1924 # Note that $ac_compile itself does not contain backslashes and begins
1925 # with a dollar sign (not a hyphen), so the echo should work correctly.
1926 lt_compile=`echo "$ac_compile" | $SED \
1927 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1928 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1929 -e 's:$: $lt_compiler_flag:'`
1930 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1931 (eval "$lt_compile" 2>out/conftest.err)
1933 cat out/conftest.err >&AS_MESSAGE_LOG_FD
1934 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1935 if (exit $ac_status) && test -s out/conftest2.$ac_objext
1937 # The compiler can only warn and ignore the option if not recognized
1938 # So say no if there are warnings
1939 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
1940 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
1941 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1942 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1945 chmod u+w . 2>&AS_MESSAGE_LOG_FD
1947 # SGI C++ compiler will create directory out/ii_files/ for
1948 # template instantiation
1949 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
1950 $RM out/* && rmdir out
1955 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
1956 [Does compiler simultaneously support -c and -o options?])
1957 ])# _LT_COMPILER_C_O
1960 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
1961 # ----------------------------------
1962 # Check to see if we can do hard links to lock some files if needed
1963 m4_defun([_LT_COMPILER_FILE_LOCKS],
1964 [m4_require([_LT_ENABLE_LOCK])dnl
1965 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1966 _LT_COMPILER_C_O([$1])
1968 hard_links="nottested"
1969 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
1970 # do not overwrite the value of need_locks provided by the user
1971 AC_MSG_CHECKING([if we can lock with hard links])
1974 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1976 ln conftest.a conftest.b 2>&5 || hard_links=no
1977 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1978 AC_MSG_RESULT([$hard_links])
1979 if test "$hard_links" = no; then
1980 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
1986 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
1987 ])# _LT_COMPILER_FILE_LOCKS
1992 m4_defun([_LT_CHECK_OBJDIR],
1993 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
1994 [rm -f .libs 2>/dev/null
1995 mkdir .libs 2>/dev/null
1996 if test -d .libs; then
1999 # MS-DOS does not allow filenames that begin with a dot.
2002 rmdir .libs 2>/dev/null])
2003 objdir=$lt_cv_objdir
2004 _LT_DECL([], [objdir], [0],
2005 [The name of the directory that contains temporary libtool files])dnl
2006 m4_pattern_allow([LT_OBJDIR])dnl
2007 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
2008 [Define to the sub-directory in which libtool stores uninstalled libraries.])
2009 ])# _LT_CHECK_OBJDIR
2012 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2013 # --------------------------------------
2014 # Check hardcoding attributes.
2015 m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
2016 [AC_MSG_CHECKING([how to hardcode library paths into programs])
2017 _LT_TAGVAR(hardcode_action, $1)=
2018 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
2019 test -n "$_LT_TAGVAR(runpath_var, $1)" ||
2020 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
2022 # We can hardcode non-existent directories.
2023 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
2024 # If the only mechanism to avoid hardcoding is shlibpath_var, we
2025 # have to relink, otherwise we might link with an installed library
2026 # when we should be linking with a yet-to-be-installed one
2027 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
2028 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
2029 # Linking always hardcodes the temporary library directory.
2030 _LT_TAGVAR(hardcode_action, $1)=relink
2032 # We can link without hardcoding, and we can hardcode nonexisting dirs.
2033 _LT_TAGVAR(hardcode_action, $1)=immediate
2036 # We cannot hardcode anything, or else we can only hardcode existing
2038 _LT_TAGVAR(hardcode_action, $1)=unsupported
2040 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
2042 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
2043 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
2044 # Fast installation is not supported
2045 enable_fast_install=no
2046 elif test "$shlibpath_overrides_runpath" = yes ||
2047 test "$enable_shared" = no; then
2048 # Fast installation is not necessary
2049 enable_fast_install=needless
2051 _LT_TAGDECL([], [hardcode_action], [0],
2052 [How to hardcode a shared library path into an executable])
2053 ])# _LT_LINKER_HARDCODE_LIBPATH
2058 m4_defun([_LT_CMD_STRIPLIB],
2059 [m4_require([_LT_DECL_EGREP])
2062 AC_MSG_CHECKING([whether stripping libraries is possible])
2063 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2064 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2065 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2066 AC_MSG_RESULT([yes])
2068 # FIXME - insert some real tests, host_os isn't really good enough
2071 if test -n "$STRIP" ; then
2072 striplib="$STRIP -x"
2073 old_striplib="$STRIP -S"
2074 AC_MSG_RESULT([yes])
2084 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2085 _LT_DECL([], [striplib], [1])
2086 ])# _LT_CMD_STRIPLIB
2089 # _LT_SYS_DYNAMIC_LINKER([TAG])
2090 # -----------------------------
2091 # PORTME Fill in your ld.so characteristics
2092 m4_defun([_LT_SYS_DYNAMIC_LINKER],
2093 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2094 m4_require([_LT_DECL_EGREP])dnl
2095 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2096 m4_require([_LT_DECL_OBJDUMP])dnl
2097 m4_require([_LT_DECL_SED])dnl
2098 m4_require([_LT_CHECK_SHELL_FEATURES])dnl
2099 AC_MSG_CHECKING([dynamic linker characteristics])
2102 if test "$GCC" = yes; then
2104 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
2105 *) lt_awk_arg="/^libraries:/" ;;
2108 mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
2109 *) lt_sed_strip_eq="s,=/,/,g" ;;
2111 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
2112 case $lt_search_path_spec in
2114 # if the path contains ";" then we assume it to be the separator
2115 # otherwise default to the standard path separator (i.e. ":") - it is
2116 # assumed that no part of a normal pathname contains ";" but that should
2117 # okay in the real world where ";" in dirpaths is itself problematic.
2118 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
2121 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
2124 # Ok, now we have the path, separated by spaces, we can step through it
2125 # and add multilib dir if necessary.
2126 lt_tmp_lt_search_path_spec=
2127 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2128 for lt_sys_path in $lt_search_path_spec; do
2129 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
2130 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
2132 test -d "$lt_sys_path" && \
2133 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2136 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
2137 BEGIN {RS=" "; FS="/|\n";} {
2140 for (lt_i = NF; lt_i > 0; lt_i--) {
2141 if ($lt_i != "" && $lt_i != ".") {
2142 if ($lt_i == "..") {
2145 if (lt_count == 0) {
2146 lt_foo="/" $lt_i lt_foo;
2153 if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2154 if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2156 # AWK program above erroneously prepends '/' to C:/dos/paths
2159 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
2160 $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
2162 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
2164 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2167 libname_spec='lib$name'
2175 shlibpath_overrides_runpath=unknown
2177 dynamic_linker="$host_os ld.so"
2178 sys_lib_dlsearch_path_spec="/lib /usr/lib"
2179 need_lib_prefix=unknown
2180 hardcode_into_libs=no
2182 # when you set need_version to no, make sure it does not cause -set_version
2183 # flags to be left without arguments
2184 need_version=unknown
2189 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2190 shlibpath_var=LIBPATH
2192 # AIX 3 has no versioning support, so we append a major version to the name.
2193 soname_spec='${libname}${release}${shared_ext}$major'
2200 hardcode_into_libs=yes
2201 if test "$host_cpu" = ia64; then
2202 # AIX 5 supports IA64
2203 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2204 shlibpath_var=LD_LIBRARY_PATH
2206 # With GCC up to 2.95.x, collect2 would create an import file
2207 # for dependence libraries. The import file would start with
2208 # the line `#! .'. This would cause the generated library to
2209 # depend on `.', always an invalid library. This was fixed in
2210 # development snapshots of GCC prior to 3.0.
2212 aix4 | aix4.[[01]] | aix4.[[01]].*)
2213 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2215 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
2222 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2223 # soname into executable. Probably we can add versioning support to
2224 # collect2, so additional links can be useful in future.
2225 if test "$aix_use_runtimelinking" = yes; then
2226 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
2227 # instead of lib<name>.a to let people know that these are not
2228 # typical AIX shared libraries.
2229 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2231 # We preserve .a as extension for shared libraries through AIX4.2
2232 # and later when we are not doing run time linking.
2233 library_names_spec='${libname}${release}.a $libname.a'
2234 soname_spec='${libname}${release}${shared_ext}$major'
2236 shlibpath_var=LIBPATH
2243 # Since July 2007 AmigaOS4 officially supports .so libraries.
2244 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
2245 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2248 library_names_spec='$libname.ixlibrary $libname.a'
2249 # Create ${libname}_ixlibrary.a entries in /sys/libs.
2250 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
2256 library_names_spec='${libname}${shared_ext}'
2257 dynamic_linker="$host_os ld.so"
2258 shlibpath_var=LIBRARY_PATH
2264 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2265 soname_spec='${libname}${release}${shared_ext}$major'
2266 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2267 shlibpath_var=LD_LIBRARY_PATH
2268 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2269 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2270 # the default ld.so.conf also contains /usr/contrib/lib and
2271 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2272 # libtool to hard-code these into programs
2275 cygwin* | mingw* | pw32* | cegcc*)
2276 version_type=windows
2281 case $GCC,$cc_basename in
2284 library_names_spec='$libname.dll.a'
2285 # DLL is installed to $(libdir)/../bin by postinstall_cmds
2286 postinstall_cmds='base_file=`basename \${file}`~
2287 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2288 dldir=$destdir/`dirname \$dlpath`~
2289 test -d \$dldir || mkdir -p \$dldir~
2290 $install_prog $dir/$dlname \$dldir/$dlname~
2291 chmod a+x \$dldir/$dlname~
2292 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2293 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2295 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2296 dlpath=$dir/\$dldll~
2298 shlibpath_overrides_runpath=yes
2302 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
2303 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2305 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
2308 # MinGW DLLs use traditional 'lib' prefix
2309 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2312 # pw32 DLLs use 'pw' prefix rather than 'lib'
2313 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2316 dynamic_linker='Win32 ld.exe'
2321 libname_spec='$name'
2322 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2323 library_names_spec='${libname}.dll.lib'
2327 sys_lib_search_path_spec=
2333 # Let DOS variable expansion print the short 8.3 style file name.
2334 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
2335 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
2338 # Convert to MSYS style.
2339 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
2342 # Convert to unix form, then to dos form, then back to unix form
2343 # but this time dos style (no spaces!) so that the unix form looks
2344 # like /cygdrive/c/PROGRA~1:/cygdr...
2345 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
2346 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
2347 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2350 sys_lib_search_path_spec="$LIB"
2351 if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
2352 # It is most probably a Windows format PATH.
2353 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2355 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2357 # FIXME: find the short name or the path components, as spaces are
2358 # common. (e.g. "Program Files" -> "PROGRA~1")
2362 # DLL is installed to $(libdir)/../bin by postinstall_cmds
2363 postinstall_cmds='base_file=`basename \${file}`~
2364 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2365 dldir=$destdir/`dirname \$dlpath`~
2366 test -d \$dldir || mkdir -p \$dldir~
2367 $install_prog $dir/$dlname \$dldir/$dlname'
2368 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2369 dlpath=$dir/\$dldll~
2371 shlibpath_overrides_runpath=yes
2372 dynamic_linker='Win32 link.exe'
2376 # Assume MSVC wrapper
2377 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
2378 dynamic_linker='Win32 ld.exe'
2381 # FIXME: first we should search . and the directory the executable is in
2385 darwin* | rhapsody*)
2386 dynamic_linker="$host_os dyld"
2390 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
2391 soname_spec='${libname}${release}${major}$shared_ext'
2392 shlibpath_overrides_runpath=yes
2393 shlibpath_var=DYLD_LIBRARY_PATH
2394 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
2396 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2397 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2404 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
2405 soname_spec='${libname}${release}${shared_ext}$major'
2406 shlibpath_var=LD_LIBRARY_PATH
2413 freebsd* | dragonfly*)
2414 # DragonFly does not have aout. When/if they implement a new
2415 # versioning mechanism, adjust this.
2416 if test -x /usr/bin/objformat; then
2417 objformat=`/usr/bin/objformat`
2420 freebsd[[123]]*) objformat=aout ;;
2424 version_type=freebsd-$objformat
2425 case $version_type in
2427 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2432 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
2436 shlibpath_var=LD_LIBRARY_PATH
2439 shlibpath_overrides_runpath=yes
2441 freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2442 shlibpath_overrides_runpath=yes
2443 hardcode_into_libs=yes
2445 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2446 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2447 shlibpath_overrides_runpath=no
2448 hardcode_into_libs=yes
2450 *) # from 4.6 on, and DragonFly
2451 shlibpath_overrides_runpath=yes
2452 hardcode_into_libs=yes
2461 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2462 soname_spec='${libname}${release}${shared_ext}$major'
2463 shlibpath_var=LD_LIBRARY_PATH
2464 hardcode_into_libs=yes
2471 dynamic_linker="$host_os runtime_loader"
2472 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2473 soname_spec='${libname}${release}${shared_ext}$major'
2474 shlibpath_var=LIBRARY_PATH
2475 shlibpath_overrides_runpath=yes
2476 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
2477 hardcode_into_libs=yes
2480 hpux9* | hpux10* | hpux11*)
2481 # Give a soname corresponding to the major version so that dld.sl refuses to
2482 # link against other versions.
2489 hardcode_into_libs=yes
2490 dynamic_linker="$host_os dld.so"
2491 shlibpath_var=LD_LIBRARY_PATH
2492 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2493 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2494 soname_spec='${libname}${release}${shared_ext}$major'
2495 if test "X$HPUX_IA64_MODE" = X32; then
2496 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2498 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2500 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2504 hardcode_into_libs=yes
2505 dynamic_linker="$host_os dld.sl"
2506 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2507 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2508 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2509 soname_spec='${libname}${release}${shared_ext}$major'
2510 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2511 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2515 dynamic_linker="$host_os dld.sl"
2516 shlibpath_var=SHLIB_PATH
2517 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2518 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2519 soname_spec='${libname}${release}${shared_ext}$major'
2522 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
2523 postinstall_cmds='chmod 555 $lib'
2524 # or fails outright, so override atomically:
2525 install_override_mode=555
2532 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2533 soname_spec='${libname}${release}${shared_ext}$major'
2534 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
2535 shlibpath_var=LD_LIBRARY_PATH
2536 shlibpath_overrides_runpath=no
2537 hardcode_into_libs=yes
2540 irix5* | irix6* | nonstopux*)
2542 nonstopux*) version_type=nonstopux ;;
2544 if test "$lt_cv_prog_gnu_ld" = yes; then
2552 soname_spec='${libname}${release}${shared_ext}$major'
2553 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
2555 irix5* | nonstopux*)
2559 case $LD in # libtool.m4 will add one of these switches to LD
2560 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2561 libsuff= shlibsuff= libmagic=32-bit;;
2562 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2563 libsuff=32 shlibsuff=N32 libmagic=N32;;
2564 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2565 libsuff=64 shlibsuff=64 libmagic=64-bit;;
2566 *) libsuff= shlibsuff= libmagic=never-match;;
2570 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2571 shlibpath_overrides_runpath=no
2572 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
2573 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
2574 hardcode_into_libs=yes
2577 # No shared lib support for Linux oldld, aout, or coff.
2578 linux*oldld* | linux*aout* | linux*coff*)
2582 # This must be Linux ELF.
2583 linux* | k*bsd*-gnu | kopensolaris*-gnu)
2587 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2588 soname_spec='${libname}${release}${shared_ext}$major'
2589 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2590 shlibpath_var=LD_LIBRARY_PATH
2591 shlibpath_overrides_runpath=no
2593 # Some binutils ld are patched to set DT_RUNPATH
2594 AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
2595 [lt_cv_shlibpath_overrides_runpath=no
2596 save_LDFLAGS=$LDFLAGS
2598 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
2599 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
2600 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
2601 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
2602 [lt_cv_shlibpath_overrides_runpath=yes])])
2603 LDFLAGS=$save_LDFLAGS
2606 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
2608 # This implies no fast_install, which is unacceptable.
2609 # Some rework will be needed to allow for fast_install
2610 # before this can be enabled.
2611 hardcode_into_libs=yes
2613 # find out which ABI we are using
2616 x86_64*|s390x*|powerpc64*)
2617 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
2618 if AC_TRY_EVAL(ac_compile); then
2619 case `/usr/bin/file conftest.$ac_objext` in
2629 sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
2631 # Append ld.so.conf contents to the search path
2632 if test -f /etc/ld.so.conf; then
2633 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
2634 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
2637 # We used to test for /lib/ld.so.1 and disable shared libraries on
2638 # powerpc, because MkLinux only supported shared libraries with the
2639 # GNU dynamic linker. Since this was broken with cross compilers,
2640 # most powerpc-linux boxes support dynamic linking these days and
2641 # people can always --disable-shared, the test was removed, and we
2642 # assume the GNU/Linux dynamic linker is in use.
2643 dynamic_linker='GNU/Linux ld.so'
2650 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
2651 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2652 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2653 dynamic_linker='NetBSD (a.out) ld.so'
2655 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2656 soname_spec='${libname}${release}${shared_ext}$major'
2657 dynamic_linker='NetBSD ld.elf_so'
2659 shlibpath_var=LD_LIBRARY_PATH
2660 shlibpath_overrides_runpath=yes
2661 hardcode_into_libs=yes
2666 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2667 shlibpath_var=LD_LIBRARY_PATH
2668 shlibpath_overrides_runpath=yes
2675 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2676 soname_spec='${libname}${release}${shared_ext}$major'
2677 shlibpath_var=LD_LIBRARY_PATH
2678 shlibpath_overrides_runpath=no
2679 hardcode_into_libs=yes
2680 dynamic_linker='ldqnx.so'
2685 sys_lib_dlsearch_path_spec="/usr/lib"
2687 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
2689 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
2690 *) need_version=no ;;
2692 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2693 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2694 shlibpath_var=LD_LIBRARY_PATH
2695 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2697 openbsd2.[[89]] | openbsd2.[[89]].*)
2698 shlibpath_overrides_runpath=no
2701 shlibpath_overrides_runpath=yes
2705 shlibpath_overrides_runpath=yes
2710 libname_spec='$name'
2713 library_names_spec='$libname${shared_ext} $libname.a'
2714 dynamic_linker='OS/2 ld.exe'
2715 shlibpath_var=LIBPATH
2718 osf3* | osf4* | osf5*)
2722 soname_spec='${libname}${release}${shared_ext}$major'
2723 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2724 shlibpath_var=LD_LIBRARY_PATH
2725 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
2726 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
2737 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2738 soname_spec='${libname}${release}${shared_ext}$major'
2739 shlibpath_var=LD_LIBRARY_PATH
2740 shlibpath_overrides_runpath=yes
2741 hardcode_into_libs=yes
2742 # ldd complains unless libraries are executable
2743 postinstall_cmds='chmod +x $lib'
2748 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2749 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
2750 shlibpath_var=LD_LIBRARY_PATH
2751 shlibpath_overrides_runpath=yes
2752 if test "$with_gnu_ld" = yes; then
2760 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2761 soname_spec='${libname}${release}${shared_ext}$major'
2762 shlibpath_var=LD_LIBRARY_PATH
2763 case $host_vendor in
2765 shlibpath_overrides_runpath=no
2767 runpath_var=LD_RUN_PATH
2775 shlibpath_overrides_runpath=no
2776 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
2782 if test -d /usr/nec ;then
2784 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
2785 soname_spec='$libname${shared_ext}.$major'
2786 shlibpath_var=LD_LIBRARY_PATH
2790 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2791 version_type=freebsd-elf
2794 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2795 soname_spec='${libname}${release}${shared_ext}$major'
2796 shlibpath_var=LD_LIBRARY_PATH
2797 shlibpath_overrides_runpath=yes
2798 hardcode_into_libs=yes
2799 if test "$with_gnu_ld" = yes; then
2800 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
2802 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
2805 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
2809 sys_lib_dlsearch_path_spec='/usr/lib'
2813 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
2817 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2818 shlibpath_var=LD_LIBRARY_PATH
2819 shlibpath_overrides_runpath=no
2820 hardcode_into_libs=yes
2825 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2826 soname_spec='${libname}${release}${shared_ext}$major'
2827 shlibpath_var=LD_LIBRARY_PATH
2834 AC_MSG_RESULT([$dynamic_linker])
2835 test "$dynamic_linker" = no && can_build_shared=no
2837 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
2838 if test "$GCC" = yes; then
2839 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2842 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
2843 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
2845 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
2846 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
2849 _LT_DECL([], [variables_saved_for_relink], [1],
2850 [Variables whose values should be saved in libtool wrapper scripts and
2851 restored at link time])
2852 _LT_DECL([], [need_lib_prefix], [0],
2853 [Do we need the "lib" prefix for modules?])
2854 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
2855 _LT_DECL([], [version_type], [0], [Library versioning type])
2856 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
2857 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
2858 _LT_DECL([], [shlibpath_overrides_runpath], [0],
2859 [Is shlibpath searched before the hard-coded library search path?])
2860 _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
2861 _LT_DECL([], [library_names_spec], [1],
2862 [[List of archive names. First name is the real one, the rest are links.
2863 The last name is the one that the linker finds with -lNAME]])
2864 _LT_DECL([], [soname_spec], [1],
2865 [[The coded name of the library, if different from the real name]])
2866 _LT_DECL([], [install_override_mode], [1],
2867 [Permission mode override for installation of shared libraries])
2868 _LT_DECL([], [postinstall_cmds], [2],
2869 [Command to use after installation of a shared archive])
2870 _LT_DECL([], [postuninstall_cmds], [2],
2871 [Command to use after uninstallation of a shared archive])
2872 _LT_DECL([], [finish_cmds], [2],
2873 [Commands used to finish a libtool library installation in a directory])
2874 _LT_DECL([], [finish_eval], [1],
2875 [[As "finish_cmds", except a single script fragment to be evaled but
2877 _LT_DECL([], [hardcode_into_libs], [0],
2878 [Whether we should hardcode library paths into libraries])
2879 _LT_DECL([], [sys_lib_search_path_spec], [2],
2880 [Compile-time system search path for libraries])
2881 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
2882 [Run-time system search path for libraries])
2883 ])# _LT_SYS_DYNAMIC_LINKER
2886 # _LT_PATH_TOOL_PREFIX(TOOL)
2887 # --------------------------
2888 # find a file program which can recognize shared library
2889 AC_DEFUN([_LT_PATH_TOOL_PREFIX],
2890 [m4_require([_LT_DECL_EGREP])dnl
2891 AC_MSG_CHECKING([for $1])
2892 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2894 [[\\/*] | ?:[\\/]*])
2895 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2898 lt_save_MAGIC_CMD="$MAGIC_CMD"
2899 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2900 dnl $ac_dummy forces splitting on constant user-supplied paths.
2901 dnl POSIX.2 word splitting is done only on the output of word expansions,
2902 dnl not every word. This closes a longstanding sh security hole.
2903 ac_dummy="m4_if([$2], , $PATH, [$2])"
2904 for ac_dir in $ac_dummy; do
2906 test -z "$ac_dir" && ac_dir=.
2907 if test -f $ac_dir/$1; then
2908 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
2909 if test -n "$file_magic_test_file"; then
2910 case $deplibs_check_method in
2912 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2913 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2914 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2915 $EGREP "$file_magic_regex" > /dev/null; then
2920 *** Warning: the command libtool uses to detect shared libraries,
2921 *** $file_magic_cmd, produces output that libtool cannot recognize.
2922 *** The result is that libtool may fail to recognize shared libraries
2923 *** as such. This will affect the creation of libtool libraries that
2924 *** depend on shared libraries, but programs linked with such libtool
2925 *** libraries will work regardless of this problem. Nevertheless, you
2926 *** may want to report the problem to your system manager and/or to
2927 *** bug-libtool@gnu.org
2937 MAGIC_CMD="$lt_save_MAGIC_CMD"
2940 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2941 if test -n "$MAGIC_CMD"; then
2942 AC_MSG_RESULT($MAGIC_CMD)
2946 _LT_DECL([], [MAGIC_CMD], [0],
2947 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
2948 ])# _LT_PATH_TOOL_PREFIX
2951 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
2952 dnl aclocal-1.4 backwards compatibility:
2953 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
2958 # find a file program which can recognize a shared library
2959 m4_defun([_LT_PATH_MAGIC],
2960 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
2961 if test -z "$lt_cv_path_MAGIC_CMD"; then
2962 if test -n "$ac_tool_prefix"; then
2963 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
2973 # find the pathname to the GNU or non-GNU linker
2974 AC_DEFUN([LT_PATH_LD],
2975 [AC_REQUIRE([AC_PROG_CC])dnl
2976 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2977 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2978 m4_require([_LT_DECL_SED])dnl
2979 m4_require([_LT_DECL_EGREP])dnl
2980 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
2982 AC_ARG_WITH([gnu-ld],
2983 [AS_HELP_STRING([--with-gnu-ld],
2984 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
2985 [test "$withval" = no || with_gnu_ld=yes],
2986 [with_gnu_ld=no])dnl
2989 if test "$GCC" = yes; then
2990 # Check if gcc -print-prog-name=ld gives a path.
2991 AC_MSG_CHECKING([for ld used by $CC])
2994 # gcc leaves a trailing carriage return which upsets mingw
2995 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2997 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3000 # Accept absolute paths.
3001 [[\\/]]* | ?:[[\\/]]*)
3002 re_direlt='/[[^/]][[^/]]*/\.\./'
3003 # Canonicalize the pathname of ld
3004 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3005 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3006 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3008 test -z "$LD" && LD="$ac_prog"
3011 # If it fails, then pretend we aren't using GCC.
3015 # If it is relative, then search for the first ld in PATH.
3019 elif test "$with_gnu_ld" = yes; then
3020 AC_MSG_CHECKING([for GNU ld])
3022 AC_MSG_CHECKING([for non-GNU ld])
3024 AC_CACHE_VAL(lt_cv_path_LD,
3025 [if test -z "$LD"; then
3026 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3027 for ac_dir in $PATH; do
3029 test -z "$ac_dir" && ac_dir=.
3030 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3031 lt_cv_path_LD="$ac_dir/$ac_prog"
3032 # Check to see if the program is GNU ld. I'd rather use --version,
3033 # but apparently some variants of GNU ld only accept -v.
3034 # Break only if it was the GNU/non-GNU ld that we prefer.
3035 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3036 *GNU* | *'with BFD'*)
3037 test "$with_gnu_ld" != no && break
3040 test "$with_gnu_ld" != yes && break
3047 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3050 if test -n "$LD"; then
3055 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3059 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3063 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
3064 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
3065 dnl aclocal-1.4 backwards compatibility:
3066 dnl AC_DEFUN([AM_PROG_LD], [])
3067 dnl AC_DEFUN([AC_PROG_LD], [])
3072 m4_defun([_LT_PATH_LD_GNU],
3073 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3074 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
3075 case `$LD -v 2>&1 </dev/null` in
3076 *GNU* | *'with BFD'*)
3077 lt_cv_prog_gnu_ld=yes
3080 lt_cv_prog_gnu_ld=no
3083 with_gnu_ld=$lt_cv_prog_gnu_ld
3089 # find reload flag for linker
3090 # -- PORTME Some linkers may need a different reload flag.
3091 m4_defun([_LT_CMD_RELOAD],
3092 [AC_CACHE_CHECK([for $LD option to reload object files],
3093 lt_cv_ld_reload_flag,
3094 [lt_cv_ld_reload_flag='-r'])
3095 reload_flag=$lt_cv_ld_reload_flag
3096 case $reload_flag in
3098 *) reload_flag=" $reload_flag" ;;
3100 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3102 cygwin* | mingw* | pw32* | cegcc*)
3103 if test "$GCC" != yes; then
3108 if test "$GCC" = yes; then
3109 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3111 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3115 _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3116 _LT_TAGDECL([], [reload_cmds], [2])dnl
3120 # _LT_CHECK_MAGIC_METHOD
3121 # ----------------------
3122 # how to check for library dependencies
3123 # -- PORTME fill in with the dynamic library characteristics
3124 m4_defun([_LT_CHECK_MAGIC_METHOD],
3125 [m4_require([_LT_DECL_EGREP])
3126 m4_require([_LT_DECL_OBJDUMP])
3127 AC_CACHE_CHECK([how to recognize dependent libraries],
3128 lt_cv_deplibs_check_method,
3129 [lt_cv_file_magic_cmd='$MAGIC_CMD'
3130 lt_cv_file_magic_test_file=
3131 lt_cv_deplibs_check_method='unknown'
3132 # Need to set the preceding variable on all platforms that support
3133 # interlibrary dependencies.
3134 # 'none' -- dependencies not supported.
3135 # `unknown' -- same as none, but documents that we really don't know.
3136 # 'pass_all' -- all dependencies passed with no checks.
3137 # 'test_compile' -- check by making test program.
3138 # 'file_magic [[regex]]' -- check by looking for files in library path
3139 # which responds to the $file_magic_cmd with a given extended regex.
3140 # If you have `file' or equivalent on your system and you're not sure
3141 # whether `pass_all' will *always* work, you probably want this one.
3145 lt_cv_deplibs_check_method=pass_all
3149 lt_cv_deplibs_check_method=pass_all
3153 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3154 lt_cv_file_magic_cmd='/usr/bin/file -L'
3155 lt_cv_file_magic_test_file=/shlib/libc.so
3159 # func_win32_libid is a shell function defined in ltmain.sh
3160 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3161 lt_cv_file_magic_cmd='func_win32_libid'
3165 # Base MSYS/MinGW do not provide the 'file' command needed by
3166 # func_win32_libid shell function, so use a weaker test based on 'objdump',
3167 # unless we find 'file', for example because we are cross-compiling.
3168 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
3169 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
3170 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3171 lt_cv_file_magic_cmd='func_win32_libid'
3173 # Keep this pattern in sync with the one in func_win32_libid.
3174 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
3175 lt_cv_file_magic_cmd='$OBJDUMP -f'
3180 # use the weaker test based on 'objdump'. See mingw*.
3181 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3182 lt_cv_file_magic_cmd='$OBJDUMP -f'
3185 darwin* | rhapsody*)
3186 lt_cv_deplibs_check_method=pass_all
3189 freebsd* | dragonfly*)
3190 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3193 # Not sure whether the presence of OpenBSD here was a mistake.
3194 # Let's accept both of them until this is cleared up.
3195 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3196 lt_cv_file_magic_cmd=/usr/bin/file
3197 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3201 lt_cv_deplibs_check_method=pass_all
3206 lt_cv_deplibs_check_method=pass_all
3210 lt_cv_deplibs_check_method=pass_all
3213 hpux10.20* | hpux11*)
3214 lt_cv_file_magic_cmd=/usr/bin/file
3217 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3218 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3221 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
3222 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3225 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
3226 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3232 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3233 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3236 irix5* | irix6* | nonstopux*)
3238 *-32|*"-32 ") libmagic=32-bit;;
3239 *-n32|*"-n32 ") libmagic=N32;;
3240 *-64|*"-64 ") libmagic=64-bit;;
3241 *) libmagic=never-match;;
3243 lt_cv_deplibs_check_method=pass_all
3246 # This must be Linux ELF.
3247 linux* | k*bsd*-gnu | kopensolaris*-gnu)
3248 lt_cv_deplibs_check_method=pass_all
3252 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3253 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3255 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3260 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3261 lt_cv_file_magic_cmd=/usr/bin/file
3262 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3266 lt_cv_deplibs_check_method=pass_all
3270 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3271 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3273 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3277 osf3* | osf4* | osf5*)
3278 lt_cv_deplibs_check_method=pass_all
3282 lt_cv_deplibs_check_method=pass_all
3286 lt_cv_deplibs_check_method=pass_all
3289 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3290 lt_cv_deplibs_check_method=pass_all
3294 case $host_vendor in
3296 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3297 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3300 lt_cv_deplibs_check_method=pass_all
3303 lt_cv_file_magic_cmd='/bin/file'
3304 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3307 lt_cv_file_magic_cmd='/bin/file'
3308 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3309 lt_cv_file_magic_test_file=/lib/libc.so
3312 lt_cv_deplibs_check_method=pass_all
3315 lt_cv_deplibs_check_method=pass_all
3321 lt_cv_deplibs_check_method=pass_all
3328 if test "$build" = "$host"; then
3331 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
3334 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
3340 file_magic_cmd=$lt_cv_file_magic_cmd
3341 deplibs_check_method=$lt_cv_deplibs_check_method
3342 test -z "$deplibs_check_method" && deplibs_check_method=unknown
3344 _LT_DECL([], [deplibs_check_method], [1],
3345 [Method to check whether dependent libraries are shared objects])
3346 _LT_DECL([], [file_magic_cmd], [1],
3347 [Command to use when deplibs_check_method = "file_magic"])
3348 _LT_DECL([], [file_magic_glob], [1],
3349 [How to find potential files when deplibs_check_method = "file_magic"])
3350 _LT_DECL([], [want_nocaseglob], [1],
3351 [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
3352 ])# _LT_CHECK_MAGIC_METHOD
3357 # find the pathname to a BSD- or MS-compatible name lister
3358 AC_DEFUN([LT_PATH_NM],
3359 [AC_REQUIRE([AC_PROG_CC])dnl
3360 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3361 [if test -n "$NM"; then
3362 # Let the user override the test.
3365 lt_nm_to_check="${ac_tool_prefix}nm"
3366 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3367 lt_nm_to_check="$lt_nm_to_check nm"
3369 for lt_tmp_nm in $lt_nm_to_check; do
3370 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3371 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3373 test -z "$ac_dir" && ac_dir=.
3374 tmp_nm="$ac_dir/$lt_tmp_nm"
3375 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3376 # Check to see if the nm accepts a BSD-compat flag.
3377 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3378 # nm: unknown option "B" ignored
3379 # Tru64's nm complains that /dev/null is an invalid object file
3380 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3381 */dev/null* | *'Invalid file or object type'*)
3382 lt_cv_path_NM="$tmp_nm -B"
3386 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3388 lt_cv_path_NM="$tmp_nm -p"
3392 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3393 continue # so that we can try to find one that supports BSD flags
3402 : ${lt_cv_path_NM=no}
3404 if test "$lt_cv_path_NM" != "no"; then
3407 # Didn't find any BSD compatible name lister, look for dumpbin.
3408 if test -n "$DUMPBIN"; then :
3409 # Let the user override the test.
3411 AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
3412 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
3414 DUMPBIN="$DUMPBIN -symbols"
3422 if test "$DUMPBIN" != ":"; then
3426 test -z "$NM" && NM=nm
3428 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
3430 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
3431 [lt_cv_nm_interface="BSD nm"
3432 echo "int some_variable = 0;" > conftest.$ac_ext
3433 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
3434 (eval "$ac_compile" 2>conftest.err)
3435 cat conftest.err >&AS_MESSAGE_LOG_FD
3436 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
3437 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3438 cat conftest.err >&AS_MESSAGE_LOG_FD
3439 (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
3440 cat conftest.out >&AS_MESSAGE_LOG_FD
3441 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3442 lt_cv_nm_interface="MS dumpbin"
3448 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
3449 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
3450 dnl aclocal-1.4 backwards compatibility:
3451 dnl AC_DEFUN([AM_PROG_NM], [])
3452 dnl AC_DEFUN([AC_PROG_NM], [])
3454 # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
3455 # --------------------------------
3456 # how to determine the name of the shared library
3457 # associated with a specific link library.
3458 # -- PORTME fill in with the dynamic library characteristics
3459 m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
3460 [m4_require([_LT_DECL_EGREP])
3461 m4_require([_LT_DECL_OBJDUMP])
3462 m4_require([_LT_DECL_DLLTOOL])
3463 AC_CACHE_CHECK([how to associate runtime and link libraries],
3464 lt_cv_sharedlib_from_linklib_cmd,
3465 [lt_cv_sharedlib_from_linklib_cmd='unknown'
3468 cygwin* | mingw* | pw32* | cegcc*)
3469 # two different shell functions defined in ltmain.sh
3470 # decide which to use based on capabilities of $DLLTOOL
3471 case `$DLLTOOL --help 2>&1` in
3472 *--identify-strict*)
3473 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
3476 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
3481 # fallback: assume linklib IS sharedlib
3482 lt_cv_sharedlib_from_linklib_cmd="$ECHO"
3486 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
3487 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
3489 _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
3490 [Command to associate shared and link libraries])
3491 ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
3494 # _LT_PATH_MANIFEST_TOOL
3495 # ----------------------
3496 # locate the manifest tool
3497 m4_defun([_LT_PATH_MANIFEST_TOOL],
3498 [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
3499 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
3500 AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
3501 [lt_cv_path_mainfest_tool=no
3502 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
3503 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
3504 cat conftest.err >&AS_MESSAGE_LOG_FD
3505 if $GREP 'Manifest Tool' conftest.out > /dev/null; then
3506 lt_cv_path_mainfest_tool=yes
3509 if test "x$lt_cv_path_mainfest_tool" != xyes; then
3512 _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
3513 ])# _LT_PATH_MANIFEST_TOOL
3518 # check for math library
3519 AC_DEFUN([LT_LIB_M],
3520 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3523 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
3524 # These system don't have libm, or don't need it
3527 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
3528 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3531 AC_CHECK_LIB(m, cos, LIBM="-lm")
3538 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
3539 dnl aclocal-1.4 backwards compatibility:
3540 dnl AC_DEFUN([AC_CHECK_LIBM], [])
3543 # _LT_COMPILER_NO_RTTI([TAGNAME])
3544 # -------------------------------
3545 m4_defun([_LT_COMPILER_NO_RTTI],
3546 [m4_require([_LT_TAG_COMPILER])dnl
3548 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3550 if test "$GCC" = yes; then
3551 case $cc_basename in
3553 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
3555 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
3558 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
3559 lt_cv_prog_compiler_rtti_exceptions,
3560 [-fno-rtti -fno-exceptions], [],
3561 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
3563 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
3564 [Compiler flag to turn off builtin functions])
3565 ])# _LT_COMPILER_NO_RTTI
3568 # _LT_CMD_GLOBAL_SYMBOLS
3569 # ----------------------
3570 m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
3571 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3572 AC_REQUIRE([AC_PROG_CC])dnl
3573 AC_REQUIRE([AC_PROG_AWK])dnl
3574 AC_REQUIRE([LT_PATH_NM])dnl
3575 AC_REQUIRE([LT_PATH_LD])dnl
3576 m4_require([_LT_DECL_SED])dnl
3577 m4_require([_LT_DECL_EGREP])dnl
3578 m4_require([_LT_TAG_COMPILER])dnl
3580 # Check for command to grab the raw symbol name followed by C symbol from nm.
3581 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
3582 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
3584 # These are sane defaults that work on at least a few old systems.
3585 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
3587 # Character class describing NM global symbol codes.
3588 symcode='[[BCDEGRST]]'
3590 # Regexp to match symbols that can be accessed directly from C.
3591 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
3593 # Define system-specific variables.
3598 cygwin* | mingw* | pw32* | cegcc*)
3599 symcode='[[ABCDGISTW]]'
3602 if test "$host_cpu" = ia64; then
3603 symcode='[[ABCDEGRST]]'
3607 symcode='[[BCDEGRST]]'
3610 symcode='[[BCDEGQRST]]'
3621 sysv5* | sco5v6* | unixware* | OpenUNIX*)
3625 symcode='[[DFNSTU]]'
3629 # If we're using GNU nm, then use its standard symbol codes.
3630 case `$NM -V 2>&1` in
3631 *GNU* | *'with BFD'*)
3632 symcode='[[ABCDGIRSTW]]' ;;
3635 # Transform an extracted symbol line into a proper C declaration.
3636 # Some systems (esp. on ia64) link data and code symbols differently,
3637 # so use this general approach.
3638 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
3640 # Transform an extracted symbol line into symbol name and symbol address
3641 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
3642 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
3644 # Handle CRLF in mingw tool chain
3648 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
3652 # Try without a prefix underscore, then with it.
3653 for ac_symprfx in "" "_"; do
3655 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
3656 symxfrm="\\1 $ac_symprfx\\2 \\2"
3658 # Write the raw and C identifiers.
3659 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
3660 # Fake it for dumpbin and say T for any non-static function
3661 # and D for any global variable.
3662 # Also find C++ and __fastcall symbols from MSVC++,
3663 # which start with @ or ?.
3664 lt_cv_sys_global_symbol_pipe="$AWK ['"\
3665 " {last_section=section; section=\$ 3};"\
3666 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
3667 " \$ 0!~/External *\|/{next};"\
3668 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
3669 " {if(hide[section]) next};"\
3670 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
3671 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
3672 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
3673 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
3674 " ' prfx=^$ac_symprfx]"
3676 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
3678 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
3680 # Check to see that the pipe works correctly.
3684 cat > conftest.$ac_ext <<_LT_EOF
3689 void nm_test_func(void);
3690 void nm_test_func(void){}
3694 int main(){nm_test_var='a';nm_test_func();return(0);}
3697 if AC_TRY_EVAL(ac_compile); then
3698 # Now try to grab the symbols.
3700 if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
3701 # Try sorting and uniquifying the output.
3702 if sort "$nlist" | uniq > "$nlist"T; then
3703 mv -f "$nlist"T "$nlist"
3708 # Make sure that we snagged all the symbols we need.
3709 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
3710 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
3711 cat <<_LT_EOF > conftest.$ac_ext
3712 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
3713 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
3714 /* DATA imports from DLLs on WIN32 con't be const, because runtime
3715 relocations are performed -- see ld's documentation on pseudo-relocs. */
3716 # define LT@&t@_DLSYM_CONST
3717 #elif defined(__osf__)
3718 /* This system does not cope well with relocations in const data. */
3719 # define LT@&t@_DLSYM_CONST
3721 # define LT@&t@_DLSYM_CONST const
3729 # Now generate the symbol file.
3730 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
3732 cat <<_LT_EOF >> conftest.$ac_ext
3734 /* The mapping between symbol names and symbols. */
3735 LT@&t@_DLSYM_CONST struct {
3739 lt__PROGRAM__LTX_preloaded_symbols[[]] =
3741 { "@PROGRAM@", (void *) 0 },
3743 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
3744 cat <<\_LT_EOF >> conftest.$ac_ext
3748 /* This works around a problem in FreeBSD linker */
3749 #ifdef FREEBSD_WORKAROUND
3750 static const void *lt_preloaded_setup() {
3751 return lt__PROGRAM__LTX_preloaded_symbols;
3759 # Now try linking the two files.
3760 mv conftest.$ac_objext conftstm.$ac_objext
3761 lt_globsym_save_LIBS=$LIBS
3762 lt_globsym_save_CFLAGS=$CFLAGS
3763 LIBS="conftstm.$ac_objext"
3764 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
3765 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
3768 LIBS=$lt_globsym_save_LIBS
3769 CFLAGS=$lt_globsym_save_CFLAGS
3771 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
3774 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
3777 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
3780 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
3781 cat conftest.$ac_ext >&5
3783 rm -rf conftest* conftst*
3785 # Do not use the global_symbol_pipe unless it works.
3786 if test "$pipe_works" = yes; then
3789 lt_cv_sys_global_symbol_pipe=
3793 if test -z "$lt_cv_sys_global_symbol_pipe"; then
3794 lt_cv_sys_global_symbol_to_cdecl=
3796 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
3797 AC_MSG_RESULT(failed)
3802 # Response file support.
3803 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
3804 nm_file_list_spec='@'
3805 elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
3806 nm_file_list_spec='@'
3809 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
3810 [Take the output of nm and produce a listing of raw symbols and C names])
3811 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
3812 [Transform the output of nm in a proper C declaration])
3813 _LT_DECL([global_symbol_to_c_name_address],
3814 [lt_cv_sys_global_symbol_to_c_name_address], [1],
3815 [Transform the output of nm in a C name address pair])
3816 _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
3817 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
3818 [Transform the output of nm in a C name address pair when lib prefix is needed])
3819 _LT_DECL([], [nm_file_list_spec], [1],
3820 [Specify filename containing input files for $NM])
3821 ]) # _LT_CMD_GLOBAL_SYMBOLS
3824 # _LT_COMPILER_PIC([TAGNAME])
3825 # ---------------------------
3826 m4_defun([_LT_COMPILER_PIC],
3827 [m4_require([_LT_TAG_COMPILER])dnl
3828 _LT_TAGVAR(lt_prog_compiler_wl, $1)=
3829 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3830 _LT_TAGVAR(lt_prog_compiler_static, $1)=
3832 m4_if([$1], [CXX], [
3833 # C++ specific cases for pic, static, wl, etc.
3834 if test "$GXX" = yes; then
3835 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3836 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3840 # All AIX code is PIC.
3841 if test "$host_cpu" = ia64; then
3842 # AIX 5 now supports IA64 processor
3843 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3850 # see comment about AmigaOS4 .so support
3851 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3854 # FIXME: we need at least 68020 code to build shared libraries, but
3855 # adding the `-m68020' flag to GCC prevents building anything better,
3857 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
3862 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
3863 # PIC is the default for these OSes.
3865 mingw* | cygwin* | os2* | pw32* | cegcc*)
3866 # This hack is so that the source file can tell whether it is being
3867 # built for inclusion in a dll (and should export symbols for example).
3868 # Although the cygwin gcc ignores -fPIC, still need this for old-style
3869 # (--disable-auto-import) libraries
3870 m4_if([$1], [GCJ], [],
3871 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3873 darwin* | rhapsody*)
3874 # PIC is the default on this platform
3875 # Common symbols not allowed in MH_DYLIB files
3876 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
3879 # DJGPP does not support shared libraries at all
3880 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3883 # PIC is the default for Haiku.
3884 # The "-static" flag exists, but is broken.
3885 _LT_TAGVAR(lt_prog_compiler_static, $1)=
3888 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
3889 # Instead, we relocate shared libraries at runtime.
3892 if test -d /usr/nec; then
3893 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
3897 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
3898 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
3899 # sets the default TLS model and affects inlining.
3904 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3909 # QNX uses GNU C++, but need to define -shared option too, otherwise
3911 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3914 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3920 # All AIX code is PIC.
3921 if test "$host_cpu" = ia64; then
3922 # AIX 5 now supports IA64 processor
3923 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3925 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
3929 case $cc_basename in
3931 # Green Hills C++ Compiler
3932 # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
3936 mingw* | cygwin* | os2* | pw32* | cegcc*)
3937 # This hack is so that the source file can tell whether it is being
3938 # built for inclusion in a dll (and should export symbols for example).
3939 m4_if([$1], [GCJ], [],
3940 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3943 case $cc_basename in
3945 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3948 # Green Hills C++ Compiler
3949 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3955 freebsd* | dragonfly*)
3956 # FreeBSD uses GNU C++
3958 hpux9* | hpux10* | hpux11*)
3959 case $cc_basename in
3961 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3962 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3963 if test "$host_cpu" != ia64; then
3964 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3968 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3969 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3975 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3984 # This is c89, which is MS Visual C++ (no shared libs)
3985 # Anyone wants to do a port?
3987 irix5* | irix6* | nonstopux*)
3988 case $cc_basename in
3990 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3991 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3992 # CC pic flag -KPIC is the default.
3998 linux* | k*bsd*-gnu | kopensolaris*-gnu)
3999 case $cc_basename in
4002 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4003 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4006 # old Intel C++ for x86_64 which still supported -KPIC.
4007 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4008 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4009 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4012 # Intel C++, used to be incompatible with GCC.
4013 # ICC 10 doesn't accept -KPIC any more.
4014 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4015 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4016 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4019 # Portland Group C++ compiler
4020 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4021 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4022 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4026 # Make sure the PIC flag is empty. It appears that all Alpha
4027 # Linux and Compaq Tru64 Unix objects are PIC.
4028 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4029 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4031 xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
4032 # IBM XL 8.0, 9.0 on PPC and BlueGene
4033 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4034 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4035 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4038 case `$CC -V 2>&1 | sed 5q` in
4041 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4042 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4043 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4054 case $cc_basename in
4056 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4065 # QNX uses GNU C++, but need to define -shared option too, otherwise
4067 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4069 osf3* | osf4* | osf5*)
4070 case $cc_basename in
4072 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4075 # Rational C++ 2.4.1
4076 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4079 # Digital/Compaq C++
4080 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4081 # Make sure the PIC flag is empty. It appears that all Alpha
4082 # Linux and Compaq Tru64 Unix objects are PIC.
4083 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4084 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4093 case $cc_basename in
4095 # Sun C++ 4.2, 5.x and Centerline C++
4096 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4097 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4098 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4101 # Green Hills C++ Compiler
4102 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4109 case $cc_basename in
4112 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4113 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4117 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4123 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4124 case $cc_basename in
4126 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4127 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4128 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4133 case $cc_basename in
4135 # NonStop-UX NCC 3.20
4136 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4145 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4151 if test "$GCC" = yes; then
4152 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4153 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4157 # All AIX code is PIC.
4158 if test "$host_cpu" = ia64; then
4159 # AIX 5 now supports IA64 processor
4160 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4167 # see comment about AmigaOS4 .so support
4168 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4171 # FIXME: we need at least 68020 code to build shared libraries, but
4172 # adding the `-m68020' flag to GCC prevents building anything better,
4174 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4179 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4180 # PIC is the default for these OSes.
4183 mingw* | cygwin* | pw32* | os2* | cegcc*)
4184 # This hack is so that the source file can tell whether it is being
4185 # built for inclusion in a dll (and should export symbols for example).
4186 # Although the cygwin gcc ignores -fPIC, still need this for old-style
4187 # (--disable-auto-import) libraries
4188 m4_if([$1], [GCJ], [],
4189 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4192 darwin* | rhapsody*)
4193 # PIC is the default on this platform
4194 # Common symbols not allowed in MH_DYLIB files
4195 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4199 # PIC is the default for Haiku.
4200 # The "-static" flag exists, but is broken.
4201 _LT_TAGVAR(lt_prog_compiler_static, $1)=
4205 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4206 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4207 # sets the default TLS model and affects inlining.
4213 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4219 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
4220 # Instead, we relocate shared libraries at runtime.
4224 # Just because we use GCC doesn't mean we suddenly get shared libraries
4225 # on systems that don't support them.
4226 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4231 # QNX uses GNU C++, but need to define -shared option too, otherwise
4233 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4237 if test -d /usr/nec; then
4238 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4243 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4247 case $cc_basename in
4248 nvcc*) # Cuda Compiler Driver 2.2
4249 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
4250 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
4254 # PORTME Check for flag to pass linker flags through the system compiler.
4257 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4258 if test "$host_cpu" = ia64; then
4259 # AIX 5 now supports IA64 processor
4260 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4262 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4266 mingw* | cygwin* | pw32* | os2* | cegcc*)
4267 # This hack is so that the source file can tell whether it is being
4268 # built for inclusion in a dll (and should export symbols for example).
4269 m4_if([$1], [GCJ], [],
4270 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4273 hpux9* | hpux10* | hpux11*)
4274 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4275 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4282 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4285 # Is there a better lt_prog_compiler_static that works with the bundled CC?
4286 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4289 irix5* | irix6* | nonstopux*)
4290 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4291 # PIC (with -KPIC) is the default.
4292 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4295 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4296 case $cc_basename in
4297 # old Intel for x86_64 which still supported -KPIC.
4299 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4300 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4301 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4303 # icc used to be incompatible with GCC.
4304 # ICC 10 doesn't accept -KPIC any more.
4306 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4307 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4308 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4310 # Lahey Fortran 8.1.
4312 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4313 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4314 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4317 # NAG Fortran compiler
4318 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
4319 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4320 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4322 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
4323 # Portland Group compilers (*not* the Pentium gcc compiler,
4324 # which looks to be a dead project)
4325 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4326 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4327 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4330 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4331 # All Alpha code is PIC.
4332 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4334 xl* | bgxl* | bgf* | mpixl*)
4335 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
4336 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4337 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4338 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4341 case `$CC -V 2>&1 | sed 5q` in
4342 *Sun\ F* | *Sun*Fortran*)
4343 # Sun Fortran 8.3 passes all unrecognized flags to the linker
4344 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4345 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4346 _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4350 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4351 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4352 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4360 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4361 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4365 # QNX uses GNU C++, but need to define -shared option too, otherwise
4367 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4370 osf3* | osf4* | osf5*)
4371 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4372 # All OSF/1 code is PIC.
4373 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4377 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4381 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4382 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4383 case $cc_basename in
4384 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
4385 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4387 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4392 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4393 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4394 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4397 sysv4 | sysv4.2uw2* | sysv4.3*)
4398 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4399 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4400 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4404 if test -d /usr/nec ;then
4405 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
4406 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4410 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4411 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4412 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4413 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4417 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4418 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4422 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4423 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4427 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4433 # For platforms which do not support PIC, -DPIC is meaningless:
4435 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4438 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
4442 AC_CACHE_CHECK([for $compiler option to produce PIC],
4443 [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
4444 [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
4445 _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
4448 # Check to make sure the PIC flag actually works.
4450 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4451 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
4452 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
4453 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
4454 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
4456 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4458 [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4459 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4461 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
4462 [Additional compiler flags for building library objects])
4464 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
4465 [How to pass a linker flag through the compiler])
4467 # Check to make sure the static flag actually works.
4469 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
4470 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
4471 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
4472 $lt_tmp_static_flag,
4474 [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
4475 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
4476 [Compiler flag to prevent dynamic linking])
4477 ])# _LT_COMPILER_PIC
4480 # _LT_LINKER_SHLIBS([TAGNAME])
4481 # ----------------------------
4482 # See if the linker supports building shared libraries.
4483 m4_defun([_LT_LINKER_SHLIBS],
4484 [AC_REQUIRE([LT_PATH_LD])dnl
4485 AC_REQUIRE([LT_PATH_NM])dnl
4486 m4_require([_LT_PATH_MANIFEST_TOOL])dnl
4487 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4488 m4_require([_LT_DECL_EGREP])dnl
4489 m4_require([_LT_DECL_SED])dnl
4490 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
4491 m4_require([_LT_TAG_COMPILER])dnl
4492 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4493 m4_if([$1], [CXX], [
4494 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4495 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4498 # If we're using GNU nm, then we don't want the "-C" option.
4499 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4500 # Also, AIX nm treats weak defined symbols like other global defined
4501 # symbols, whereas GNU nm marks them as "W".
4502 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4503 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
4505 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
4509 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
4511 cygwin* | mingw* | cegcc*)
4512 case $cc_basename in
4515 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
4516 _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
4520 linux* | k*bsd*-gnu)
4521 _LT_TAGVAR(link_all_deplibs, $1)=no
4524 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4529 _LT_TAGVAR(allow_undefined_flag, $1)=
4530 _LT_TAGVAR(always_export_symbols, $1)=no
4531 _LT_TAGVAR(archive_cmds, $1)=
4532 _LT_TAGVAR(archive_expsym_cmds, $1)=
4533 _LT_TAGVAR(compiler_needs_object, $1)=no
4534 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4535 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4536 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4537 _LT_TAGVAR(hardcode_automatic, $1)=no
4538 _LT_TAGVAR(hardcode_direct, $1)=no
4539 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
4540 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4541 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
4542 _LT_TAGVAR(hardcode_libdir_separator, $1)=
4543 _LT_TAGVAR(hardcode_minus_L, $1)=no
4544 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4545 _LT_TAGVAR(inherit_rpath, $1)=no
4546 _LT_TAGVAR(link_all_deplibs, $1)=unknown
4547 _LT_TAGVAR(module_cmds, $1)=
4548 _LT_TAGVAR(module_expsym_cmds, $1)=
4549 _LT_TAGVAR(old_archive_from_new_cmds, $1)=
4550 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4551 _LT_TAGVAR(thread_safe_flag_spec, $1)=
4552 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4553 # include_expsyms should be a list of space-separated symbols to be *always*
4554 # included in the symbol list
4555 _LT_TAGVAR(include_expsyms, $1)=
4556 # exclude_expsyms can be an extended regexp of symbols to exclude
4557 # it will be wrapped by ` (' and `)$', so one must not match beginning or
4558 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
4559 # as well as any symbol that contains `d'.
4560 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4561 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
4562 # platforms (ab)use it in PIC code, but their linkers get confused if
4563 # the symbol is explicitly referenced. Since portable code cannot
4564 # rely on this symbol name, it's probably fine to never include it in
4565 # preloaded symbol tables.
4566 # Exclude shared library initialization/finalization symbols.
4567 dnl Note also adjust exclude_expsyms for C++ above.
4568 extract_expsyms_cmds=
4571 cygwin* | mingw* | pw32* | cegcc*)
4572 # FIXME: the MSVC++ port hasn't been tested in a loooong time
4573 # When not using gcc, we currently assume that we are using
4574 # Microsoft Visual C++.
4575 if test "$GCC" != yes; then
4580 # we just hope/assume this is gcc and not c89 (= MSVC++)
4588 _LT_TAGVAR(ld_shlibs, $1)=yes
4590 # On some targets, GNU ld is compatible enough with the native linker
4591 # that we're better off using the native interface for both.
4592 lt_use_gnu_ld_interface=no
4593 if test "$with_gnu_ld" = yes; then
4596 # The AIX port of GNU ld has always aspired to compatibility
4597 # with the native linker. However, as the warning in the GNU ld
4598 # block says, versions before 2.19.5* couldn't really create working
4599 # shared libraries, regardless of the interface used.
4600 case `$LD -v 2>&1` in
4601 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
4602 *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
4603 *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
4605 lt_use_gnu_ld_interface=yes
4610 lt_use_gnu_ld_interface=yes
4615 if test "$lt_use_gnu_ld_interface" = yes; then
4616 # If archive_cmds runs LD, not CC, wlarc should be empty
4619 # Set some defaults for GNU ld with shared library support. These
4620 # are reset later if shared libraries are not supported. Putting them
4621 # here allows them to be overridden if necessary.
4622 runpath_var=LD_RUN_PATH
4623 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4624 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4625 # ancient GNU ld didn't support --whole-archive et. al.
4626 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
4627 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
4629 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4631 supports_anon_versioning=no
4632 case `$LD -v 2>&1` in
4633 *GNU\ gold*) supports_anon_versioning=yes ;;
4634 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
4635 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
4636 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
4637 *\ 2.11.*) ;; # other 2.11 versions
4638 *) supports_anon_versioning=yes ;;
4641 # See if GNU ld supports shared libraries.
4644 # On AIX/PPC, the GNU linker is very broken
4645 if test "$host_cpu" != ia64; then
4646 _LT_TAGVAR(ld_shlibs, $1)=no
4649 *** Warning: the GNU linker, at least up to release 2.19, is reported
4650 *** to be unable to reliably create shared libraries on AIX.
4651 *** Therefore, libtool is disabling shared libraries support. If you
4652 *** really care for shared libraries, you may want to install binutils
4653 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
4654 *** You will then need to restart the configuration process.
4663 # see comment about AmigaOS4 .so support
4664 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4665 _LT_TAGVAR(archive_expsym_cmds, $1)=''
4668 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
4669 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4670 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4676 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4677 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4678 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
4679 # support --undefined. This deserves some investigation. FIXME
4680 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4682 _LT_TAGVAR(ld_shlibs, $1)=no
4686 cygwin* | mingw* | pw32* | cegcc*)
4687 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
4688 # as there is no search path for DLLs.
4689 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4690 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
4691 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4692 _LT_TAGVAR(always_export_symbols, $1)=no
4693 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
4694 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
4695 _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
4697 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
4698 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
4699 # If the export-symbols file already is a .def file (1st line
4700 # is EXPORTS), use it as is; otherwise, prepend...
4701 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
4702 cp $export_symbols $output_objdir/$soname.def;
4704 echo EXPORTS > $output_objdir/$soname.def;
4705 cat $export_symbols >> $output_objdir/$soname.def;
4707 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
4709 _LT_TAGVAR(ld_shlibs, $1)=no
4714 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4715 _LT_TAGVAR(link_all_deplibs, $1)=yes
4719 _LT_TAGVAR(hardcode_direct, $1)=no
4720 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4721 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4722 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4723 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
4724 # Instead, shared libraries are loaded at an image base (0x10000000 by
4725 # default) and relocated if they conflict, which is a slow very memory
4726 # consuming and fragmenting process. To avoid this, we pick a random,
4727 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
4728 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
4729 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4730 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4733 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
4735 if test "$host_os" = linux-dietlibc; then
4736 case $cc_basename in
4737 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
4740 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
4741 && test "$tmp_diet" = no
4743 tmp_addflag=' $pic_flag'
4744 tmp_sharedflag='-shared'
4745 case $cc_basename,$host_cpu in
4746 pgcc*) # Portland Group C compiler
4747 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
4748 tmp_addflag=' $pic_flag'
4750 pgf77* | pgf90* | pgf95* | pgfortran*)
4751 # Portland Group f77 and f90 compilers
4752 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
4753 tmp_addflag=' $pic_flag -Mnomain' ;;
4754 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
4755 tmp_addflag=' -i_dynamic' ;;
4756 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
4757 tmp_addflag=' -i_dynamic -nofor_main' ;;
4758 ifc* | ifort*) # Intel Fortran compiler
4759 tmp_addflag=' -nofor_main' ;;
4760 lf95*) # Lahey Fortran 8.1
4761 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4762 tmp_sharedflag='--shared' ;;
4763 xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
4764 tmp_sharedflag='-qmkshrobj'
4766 nvcc*) # Cuda Compiler Driver 2.2
4767 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
4768 _LT_TAGVAR(compiler_needs_object, $1)=yes
4771 case `$CC -V 2>&1 | sed 5q` in
4772 *Sun\ C*) # Sun C 5.9
4773 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
4774 _LT_TAGVAR(compiler_needs_object, $1)=yes
4775 tmp_sharedflag='-G' ;;
4776 *Sun\ F*) # Sun Fortran 8.3
4777 tmp_sharedflag='-G' ;;
4779 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4781 if test "x$supports_anon_versioning" = xyes; then
4782 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4783 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4784 echo "local: *; };" >> $output_objdir/$libname.ver~
4785 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
4788 case $cc_basename in
4789 xlf* | bgf* | bgxlf* | mpixlf*)
4790 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
4791 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
4792 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4793 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
4794 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
4795 if test "x$supports_anon_versioning" = xyes; then
4796 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4797 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4798 echo "local: *; };" >> $output_objdir/$libname.ver~
4799 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
4804 _LT_TAGVAR(ld_shlibs, $1)=no
4809 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
4810 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
4813 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4814 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
4819 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
4820 _LT_TAGVAR(ld_shlibs, $1)=no
4823 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
4824 *** create shared libraries on Solaris systems. Therefore, libtool
4825 *** is disabling shared libraries support. We urge you to upgrade GNU
4826 *** binutils to release 2.9.1 or newer. Another option is to modify
4827 *** your PATH or compiler configuration so that the native linker is
4828 *** used, and then restart.
4831 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4832 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4833 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
4835 _LT_TAGVAR(ld_shlibs, $1)=no
4839 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
4840 case `$LD -v 2>&1` in
4841 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
4842 _LT_TAGVAR(ld_shlibs, $1)=no
4845 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
4846 *** reliably create shared libraries on SCO systems. Therefore, libtool
4847 *** is disabling shared libraries support. We urge you to upgrade GNU
4848 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
4849 *** your PATH or compiler configuration so that the native linker is
4850 *** used, and then restart.
4855 # For security reasons, it is highly recommended that you always
4856 # use absolute paths for naming shared libraries, and exclude the
4857 # DT_RUNPATH tag from executables and libraries. But doing so
4858 # requires that you compile everything twice, which is a pain.
4859 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4860 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4861 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4862 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
4864 _LT_TAGVAR(ld_shlibs, $1)=no
4871 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4873 _LT_TAGVAR(hardcode_direct, $1)=yes
4874 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4878 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4879 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4880 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
4882 _LT_TAGVAR(ld_shlibs, $1)=no
4887 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
4889 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4890 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4891 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4894 # PORTME fill in a description of your system's linker (not GNU ld)
4897 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4898 _LT_TAGVAR(always_export_symbols, $1)=yes
4899 _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
4900 # Note: this linker hardcodes the directories in LIBPATH if there
4901 # are no directories specified by -L.
4902 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4903 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
4904 # Neither direct hardcoding nor static linking is supported with a
4906 _LT_TAGVAR(hardcode_direct, $1)=unsupported
4911 if test "$host_cpu" = ia64; then
4912 # On IA64, the linker does run time linking by default, so we don't
4913 # have to do anything special.
4914 aix_use_runtimelinking=no
4915 exp_sym_flag='-Bexport'
4918 # If we're using GNU nm, then we don't want the "-C" option.
4919 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4920 # Also, AIX nm treats weak defined symbols like other global
4921 # defined symbols, whereas GNU nm marks them as "W".
4922 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4923 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
4925 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
4927 aix_use_runtimelinking=no
4929 # Test if we are trying to use run time linking or normal
4930 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
4931 # need to do runtime linking.
4932 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
4933 for ld_flag in $LDFLAGS; do
4934 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
4935 aix_use_runtimelinking=yes
4942 exp_sym_flag='-bexport'
4943 no_entry_flag='-bnoentry'
4946 # When large executables or shared objects are built, AIX ld can
4947 # have problems creating the table of contents. If linking a library
4948 # or program results in "error TOC overflow" add -mminimal-toc to
4949 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
4950 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
4952 _LT_TAGVAR(archive_cmds, $1)=''
4953 _LT_TAGVAR(hardcode_direct, $1)=yes
4954 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4955 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
4956 _LT_TAGVAR(link_all_deplibs, $1)=yes
4957 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
4959 if test "$GCC" = yes; then
4960 case $host_os in aix4.[[012]]|aix4.[[012]].*)
4961 # We only want to do this on AIX 4.2 and lower, the check
4962 # below for broken collect2 doesn't work under 4.3+
4963 collect2name=`${CC} -print-prog-name=collect2`
4964 if test -f "$collect2name" &&
4965 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
4967 # We have reworked collect2
4970 # We have old collect2
4971 _LT_TAGVAR(hardcode_direct, $1)=unsupported
4972 # It fails to find uninstalled libraries when the uninstalled
4973 # path is not listed in the libpath. Setting hardcode_minus_L
4974 # to unsupported forces relinking
4975 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4976 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4977 _LT_TAGVAR(hardcode_libdir_separator, $1)=
4981 shared_flag='-shared'
4982 if test "$aix_use_runtimelinking" = yes; then
4983 shared_flag="$shared_flag "'${wl}-G'
4985 _LT_TAGVAR(link_all_deplibs, $1)=no
4988 if test "$host_cpu" = ia64; then
4989 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
4990 # chokes on -Wl,-G. The following line is correct:
4993 if test "$aix_use_runtimelinking" = yes; then
4994 shared_flag='${wl}-G'
4996 shared_flag='${wl}-bM:SRE'
5001 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
5002 # It seems that -bexpall does not export symbols beginning with
5003 # underscore (_), so it is better to generate a list of symbols to export.
5004 _LT_TAGVAR(always_export_symbols, $1)=yes
5005 if test "$aix_use_runtimelinking" = yes; then
5006 # Warning - without using the other runtime loading flags (-brtl),
5007 # -berok will link without error, but may produce a broken library.
5008 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5009 # Determine the default libpath from the value encoded in an
5011 _LT_SYS_MODULE_PATH_AIX([$1])
5012 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5013 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5015 if test "$host_cpu" = ia64; then
5016 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5017 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5018 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
5020 # Determine the default libpath from the value encoded in an
5022 _LT_SYS_MODULE_PATH_AIX([$1])
5023 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5024 # Warning - without using the other run time loading flags,
5025 # -berok will link without error, but may produce a broken library.
5026 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5027 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5028 if test "$with_gnu_ld" = yes; then
5029 # We only use this code for GNU lds that support --whole-archive.
5030 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
5032 # Exported symbols can be pulled into shared objects from archives
5033 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5035 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5036 # This is similar to how AIX traditionally builds its shared libraries.
5037 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
5045 # see comment about AmigaOS4 .so support
5046 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5047 _LT_TAGVAR(archive_expsym_cmds, $1)=''
5050 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5051 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5052 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5058 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5061 cygwin* | mingw* | pw32* | cegcc*)
5062 # When not using gcc, we currently assume that we are using
5063 # Microsoft Visual C++.
5064 # hardcode_libdir_flag_spec is actually meaningless, as there is
5065 # no search path for DLLs.
5066 case $cc_basename in
5069 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5070 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5071 _LT_TAGVAR(always_export_symbols, $1)=yes
5072 _LT_TAGVAR(file_list_spec, $1)='@'
5073 # Tell ltmain to make .lib files, not .a files.
5075 # Tell ltmain to make .dll files, not .so files.
5077 # FIXME: Setting linknames here is a bad hack.
5078 _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
5079 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5080 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
5082 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
5084 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
5086 # The linker will not automatically build a static lib if we build a DLL.
5087 # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5088 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5089 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
5091 _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
5092 _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
5093 lt_tool_outputfile="@TOOL_OUTPUT@"~
5094 case $lt_outputfile in
5097 lt_outputfile="$lt_outputfile.exe"
5098 lt_tool_outputfile="$lt_tool_outputfile.exe"
5101 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
5102 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
5103 $RM "$lt_outputfile.manifest";
5107 # Assume MSVC wrapper
5108 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5109 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5110 # Tell ltmain to make .lib files, not .a files.
5112 # Tell ltmain to make .dll files, not .so files.
5114 # FIXME: Setting linknames here is a bad hack.
5115 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
5116 # The linker will automatically build a .lib file if we build a DLL.
5117 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5118 # FIXME: Should let the user specify the lib program.
5119 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
5120 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5125 darwin* | rhapsody*)
5126 _LT_DARWIN_LINKER_FEATURES($1)
5130 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5131 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5132 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5136 _LT_TAGVAR(ld_shlibs, $1)=no
5139 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5140 # support. Future versions do this automatically, but an explicit c++rt0.o
5141 # does not break anything, and helps significantly (at the cost of a little
5144 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5145 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5146 _LT_TAGVAR(hardcode_direct, $1)=yes
5147 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5150 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
5152 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5153 _LT_TAGVAR(hardcode_direct, $1)=yes
5154 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5155 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5158 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5159 freebsd* | dragonfly*)
5160 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5161 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5162 _LT_TAGVAR(hardcode_direct, $1)=yes
5163 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5167 if test "$GCC" = yes; then
5168 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5170 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5172 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5173 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5174 _LT_TAGVAR(hardcode_direct, $1)=yes
5176 # hardcode_minus_L: Not really in the search PATH,
5177 # but as the default location of the library.
5178 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5179 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5183 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
5184 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5186 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5188 if test "$with_gnu_ld" = no; then
5189 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5190 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
5191 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5192 _LT_TAGVAR(hardcode_direct, $1)=yes
5193 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5194 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5195 # hardcode_minus_L: Not really in the search PATH,
5196 # but as the default location of the library.
5197 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5202 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
5205 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5208 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5211 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5217 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5220 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5224 # Older versions of the 11.00 compiler do not understand -b yet
5225 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
5226 _LT_LINKER_OPTION([if $CC understands -b],
5227 _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
5228 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
5229 [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
5230 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
5234 if test "$with_gnu_ld" = no; then
5235 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5236 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5240 _LT_TAGVAR(hardcode_direct, $1)=no
5241 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5244 _LT_TAGVAR(hardcode_direct, $1)=yes
5245 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5246 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5248 # hardcode_minus_L: Not really in the search PATH,
5249 # but as the default location of the library.
5250 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5256 irix5* | irix6* | nonstopux*)
5257 if test "$GCC" = yes; then
5258 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5259 # Try to use the -exported_symbol ld option, if it does not
5260 # work, assume that -exports_file does not work either and
5261 # implicitly export all symbols.
5262 # This should be the same for all languages, so no per-tag cache variable.
5263 AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
5264 [lt_cv_irix_exported_symbol],
5265 [save_LDFLAGS="$LDFLAGS"
5266 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
5269 [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
5270 [C++], [[int foo (void) { return 0; }]],
5277 [lt_cv_irix_exported_symbol=yes],
5278 [lt_cv_irix_exported_symbol=no])
5279 LDFLAGS="$save_LDFLAGS"])
5280 if test "$lt_cv_irix_exported_symbol" = yes; then
5281 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
5284 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
5285 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
5287 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5288 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5289 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5290 _LT_TAGVAR(inherit_rpath, $1)=yes
5291 _LT_TAGVAR(link_all_deplibs, $1)=yes
5295 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5296 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5298 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5300 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5301 _LT_TAGVAR(hardcode_direct, $1)=yes
5302 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5306 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5307 _LT_TAGVAR(hardcode_direct, $1)=yes
5308 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5309 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5310 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5317 if test -f /usr/libexec/ld.so; then
5318 _LT_TAGVAR(hardcode_direct, $1)=yes
5319 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5320 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5321 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5322 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5323 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
5324 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5325 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5328 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
5329 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5330 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5333 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5334 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5339 _LT_TAGVAR(ld_shlibs, $1)=no
5344 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5345 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5346 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5347 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
5348 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5352 if test "$GCC" = yes; then
5353 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5354 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5356 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5357 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
5359 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5360 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5361 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5364 osf4* | osf5*) # as osf3* with the addition of -msym flag
5365 if test "$GCC" = yes; then
5366 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5367 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5368 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5370 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5371 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
5372 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
5373 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
5375 # Both c and cxx compiler support -rpath directly
5376 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5378 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5379 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5383 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
5384 if test "$GCC" = yes; then
5386 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5387 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5388 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
5390 case `$CC -V 2>&1` in
5393 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
5394 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5395 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
5399 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
5400 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5401 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
5405 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5406 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5408 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
5410 # The compiler driver will combine and reorder linker options,
5411 # but understands `-z linker_flag'. GCC discards it without `$wl',
5412 # but is careful enough not to reorder.
5413 # Supported since Solaris 2.6 (maybe 2.5.1?)
5414 if test "$GCC" = yes; then
5415 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
5417 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
5421 _LT_TAGVAR(link_all_deplibs, $1)=yes
5425 if test "x$host_vendor" = xsequent; then
5426 # Use $CC to link under sequent, because it throws in some extra .o
5427 # files that make .init and .fini sections work.
5428 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
5430 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5432 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5433 _LT_TAGVAR(hardcode_direct, $1)=yes
5434 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5435 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5439 case $host_vendor in
5441 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5442 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
5445 ## LD is ld it makes a PLAMLIB
5446 ## CC just makes a GrossModule.
5447 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5448 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
5449 _LT_TAGVAR(hardcode_direct, $1)=no
5452 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5453 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
5456 runpath_var='LD_RUN_PATH'
5457 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5461 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5462 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5463 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
5467 if test -d /usr/nec; then
5468 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5469 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5470 runpath_var=LD_RUN_PATH
5471 hardcode_runpath_var=yes
5472 _LT_TAGVAR(ld_shlibs, $1)=yes
5476 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
5477 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5478 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5479 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5480 runpath_var='LD_RUN_PATH'
5482 if test "$GCC" = yes; then
5483 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5484 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5486 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5487 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5491 sysv5* | sco3.2v5* | sco5v6*)
5492 # Note: We can NOT use -z defs as we might desire, because we do not
5493 # link with -lc, and that would cause any symbols used from libc to
5494 # always be unresolved, which means just about no library would
5495 # ever link correctly. If we're not using GNU ld we use -z text
5496 # though, which does catch some bad symbols but isn't as heavy-handed
5498 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5499 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
5500 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5501 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5502 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
5503 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5504 _LT_TAGVAR(link_all_deplibs, $1)=yes
5505 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
5506 runpath_var='LD_RUN_PATH'
5508 if test "$GCC" = yes; then
5509 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5510 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5512 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5513 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5518 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5519 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5520 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5524 _LT_TAGVAR(ld_shlibs, $1)=no
5528 if test x$host_vendor = xsni; then
5530 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5531 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
5537 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
5538 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
5540 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
5542 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
5543 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
5544 _LT_DECL([], [extract_expsyms_cmds], [2],
5545 [The commands to extract the exported symbol list from a shared archive])
5548 # Do we need to explicitly link libc?
5550 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
5552 # Assume -lc should be added
5553 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5555 if test "$enable_shared" = yes && test "$GCC" = yes; then
5556 case $_LT_TAGVAR(archive_cmds, $1) in
5558 # FIXME: we may have to deal with multi-command sequences.
5561 # Test whether the compiler implicitly links with -lc since on some
5562 # systems, -lgcc has to come before -lc. If gcc already passes -lc
5563 # to ld, don't add -lc before -lgcc.
5564 AC_CACHE_CHECK([whether -lc should be explicitly linked in],
5565 [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
5567 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
5569 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
5572 libobjs=conftest.$ac_objext
5574 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
5575 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
5581 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
5582 _LT_TAGVAR(allow_undefined_flag, $1)=
5583 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
5585 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
5587 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5589 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
5591 cat conftest.err 1>&5
5595 _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
5602 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
5603 [Whether or not to add -lc for building shared libraries])
5604 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
5605 [enable_shared_with_static_runtimes], [0],
5606 [Whether or not to disallow shared libs when runtime libs are static])
5607 _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
5608 [Compiler flag to allow reflexive dlopens])
5609 _LT_TAGDECL([], [whole_archive_flag_spec], [1],
5610 [Compiler flag to generate shared objects directly from archives])
5611 _LT_TAGDECL([], [compiler_needs_object], [1],
5612 [Whether the compiler copes with passing no objects directly])
5613 _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
5614 [Create an old-style archive from a shared archive])
5615 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
5616 [Create a temporary old-style archive to link instead of a shared archive])
5617 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
5618 _LT_TAGDECL([], [archive_expsym_cmds], [2])
5619 _LT_TAGDECL([], [module_cmds], [2],
5620 [Commands used to build a loadable module if different from building
5622 _LT_TAGDECL([], [module_expsym_cmds], [2])
5623 _LT_TAGDECL([], [with_gnu_ld], [1],
5624 [Whether we are building with GNU ld or not])
5625 _LT_TAGDECL([], [allow_undefined_flag], [1],
5626 [Flag that allows shared libraries with undefined symbols to be built])
5627 _LT_TAGDECL([], [no_undefined_flag], [1],
5628 [Flag that enforces no undefined symbols])
5629 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
5630 [Flag to hardcode $libdir into a binary during linking.
5631 This must work even if $libdir does not exist])
5632 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
5633 [[If ld is used when linking, flag to hardcode $libdir into a binary
5634 during linking. This must work even if $libdir does not exist]])
5635 _LT_TAGDECL([], [hardcode_libdir_separator], [1],
5636 [Whether we need a single "-rpath" flag with a separated argument])
5637 _LT_TAGDECL([], [hardcode_direct], [0],
5638 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5639 DIR into the resulting binary])
5640 _LT_TAGDECL([], [hardcode_direct_absolute], [0],
5641 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5642 DIR into the resulting binary and the resulting library dependency is
5643 "absolute", i.e impossible to change by setting ${shlibpath_var} if the
5644 library is relocated])
5645 _LT_TAGDECL([], [hardcode_minus_L], [0],
5646 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
5647 into the resulting binary])
5648 _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
5649 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
5650 into the resulting binary])
5651 _LT_TAGDECL([], [hardcode_automatic], [0],
5652 [Set to "yes" if building a shared library automatically hardcodes DIR
5653 into the library and all subsequent libraries and executables linked
5655 _LT_TAGDECL([], [inherit_rpath], [0],
5656 [Set to yes if linker adds runtime paths of dependent libraries
5657 to runtime path list])
5658 _LT_TAGDECL([], [link_all_deplibs], [0],
5659 [Whether libtool must link a program against all its dependency libraries])
5660 _LT_TAGDECL([], [always_export_symbols], [0],
5661 [Set to "yes" if exported symbols are required])
5662 _LT_TAGDECL([], [export_symbols_cmds], [2],
5663 [The commands to list exported symbols])
5664 _LT_TAGDECL([], [exclude_expsyms], [1],
5665 [Symbols that should not be listed in the preloaded symbols])
5666 _LT_TAGDECL([], [include_expsyms], [1],
5667 [Symbols that must always be exported])
5668 _LT_TAGDECL([], [prelink_cmds], [2],
5669 [Commands necessary for linking programs (against libraries) with templates])
5670 _LT_TAGDECL([], [postlink_cmds], [2],
5671 [Commands necessary for finishing linking programs])
5672 _LT_TAGDECL([], [file_list_spec], [1],
5673 [Specify filename containing input files])
5674 dnl FIXME: Not yet implemented
5675 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
5676 dnl [Compiler flag to generate thread safe objects])
5677 ])# _LT_LINKER_SHLIBS
5680 # _LT_LANG_C_CONFIG([TAG])
5681 # ------------------------
5682 # Ensure that the configuration variables for a C compiler are suitably
5683 # defined. These variables are subsequently used by _LT_CONFIG to write
5684 # the compiler configuration to `libtool'.
5685 m4_defun([_LT_LANG_C_CONFIG],
5686 [m4_require([_LT_DECL_EGREP])dnl
5690 # Source file extension for C test sources.
5693 # Object file extension for compiled C test sources.
5695 _LT_TAGVAR(objext, $1)=$objext
5697 # Code to be used in simple compile tests
5698 lt_simple_compile_test_code="int some_variable = 0;"
5700 # Code to be used in simple link tests
5701 lt_simple_link_test_code='int main(){return(0);}'
5704 # Save the default compiler, since it gets overwritten when the other
5705 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
5706 compiler_DEFAULT=$CC
5708 # save warnings/boilerplate of simple test code
5709 _LT_COMPILER_BOILERPLATE
5710 _LT_LINKER_BOILERPLATE
5713 ## There is no encapsulation within the following macros, do not change
5714 ## the running order or otherwise move them around unless you know exactly
5715 ## what you are doing...
5716 if test -n "$compiler"; then
5717 _LT_COMPILER_NO_RTTI($1)
5718 _LT_COMPILER_PIC($1)
5719 _LT_COMPILER_C_O($1)
5720 _LT_COMPILER_FILE_LOCKS($1)
5721 _LT_LINKER_SHLIBS($1)
5722 _LT_SYS_DYNAMIC_LINKER($1)
5723 _LT_LINKER_HARDCODE_LIBPATH($1)
5727 # Report which library types will actually be built
5728 AC_MSG_CHECKING([if libtool supports shared libraries])
5729 AC_MSG_RESULT([$can_build_shared])
5731 AC_MSG_CHECKING([whether to build shared libraries])
5732 test "$can_build_shared" = "no" && enable_shared=no
5734 # On AIX, shared libraries and static libraries use the same namespace, and
5735 # are all built from PIC.
5738 test "$enable_shared" = yes && enable_static=no
5739 if test -n "$RANLIB"; then
5740 archive_cmds="$archive_cmds~\$RANLIB \$lib"
5741 postinstall_cmds='$RANLIB $lib'
5746 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
5747 test "$enable_shared" = yes && enable_static=no
5751 AC_MSG_RESULT([$enable_shared])
5753 AC_MSG_CHECKING([whether to build static libraries])
5754 # Make sure either enable_shared or enable_static is yes.
5755 test "$enable_shared" = yes || enable_static=yes
5756 AC_MSG_RESULT([$enable_static])
5762 ])# _LT_LANG_C_CONFIG
5765 # _LT_LANG_CXX_CONFIG([TAG])
5766 # --------------------------
5767 # Ensure that the configuration variables for a C++ compiler are suitably
5768 # defined. These variables are subsequently used by _LT_CONFIG to write
5769 # the compiler configuration to `libtool'.
5770 m4_defun([_LT_LANG_CXX_CONFIG],
5771 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5772 m4_require([_LT_DECL_EGREP])dnl
5773 m4_require([_LT_PATH_MANIFEST_TOOL])dnl
5774 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
5775 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
5776 (test "X$CXX" != "Xg++"))) ; then
5779 _lt_caught_CXX_error=yes
5783 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5784 _LT_TAGVAR(allow_undefined_flag, $1)=
5785 _LT_TAGVAR(always_export_symbols, $1)=no
5786 _LT_TAGVAR(archive_expsym_cmds, $1)=
5787 _LT_TAGVAR(compiler_needs_object, $1)=no
5788 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
5789 _LT_TAGVAR(hardcode_direct, $1)=no
5790 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
5791 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5792 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5793 _LT_TAGVAR(hardcode_libdir_separator, $1)=
5794 _LT_TAGVAR(hardcode_minus_L, $1)=no
5795 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5796 _LT_TAGVAR(hardcode_automatic, $1)=no
5797 _LT_TAGVAR(inherit_rpath, $1)=no
5798 _LT_TAGVAR(module_cmds, $1)=
5799 _LT_TAGVAR(module_expsym_cmds, $1)=
5800 _LT_TAGVAR(link_all_deplibs, $1)=unknown
5801 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
5802 _LT_TAGVAR(reload_flag, $1)=$reload_flag
5803 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
5804 _LT_TAGVAR(no_undefined_flag, $1)=
5805 _LT_TAGVAR(whole_archive_flag_spec, $1)=
5806 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5808 # Source file extension for C++ test sources.
5811 # Object file extension for compiled C++ test sources.
5813 _LT_TAGVAR(objext, $1)=$objext
5815 # No sense in running all these tests if we already determined that
5816 # the CXX compiler isn't working. Some variables (like enable_shared)
5817 # are currently assumed to apply to all compilers on this platform,
5818 # and will be corrupted by setting them based on a non-working compiler.
5819 if test "$_lt_caught_CXX_error" != yes; then
5820 # Code to be used in simple compile tests
5821 lt_simple_compile_test_code="int some_variable = 0;"
5823 # Code to be used in simple link tests
5824 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
5826 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
5829 # save warnings/boilerplate of simple test code
5830 _LT_COMPILER_BOILERPLATE
5831 _LT_LINKER_BOILERPLATE
5833 # Allow CC to be a program name with arguments.
5835 lt_save_CFLAGS=$CFLAGS
5839 lt_save_with_gnu_ld=$with_gnu_ld
5840 lt_save_path_LD=$lt_cv_path_LD
5841 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
5842 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
5844 $as_unset lt_cv_prog_gnu_ld
5846 if test -n "${lt_cv_path_LDCXX+set}"; then
5847 lt_cv_path_LD=$lt_cv_path_LDCXX
5849 $as_unset lt_cv_path_LD
5851 test -z "${LDCXX+set}" || LD=$LDCXX
5855 _LT_TAGVAR(compiler, $1)=$CC
5856 _LT_CC_BASENAME([$compiler])
5858 if test -n "$compiler"; then
5859 # We don't want -fno-exception when compiling C++ code, so set the
5860 # no_builtin_flag separately
5861 if test "$GXX" = yes; then
5862 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
5864 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
5867 if test "$GXX" = yes; then
5868 # Set up default GNU C++ configuration
5872 # Check if GNU C++ uses GNU ld as the underlying linker, since the
5873 # archiving commands below assume that GNU ld is being used.
5874 if test "$with_gnu_ld" = yes; then
5875 _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5876 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5878 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5879 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5881 # If archive_cmds runs LD, not CC, wlarc should be empty
5882 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
5883 # investigate it a little bit more. (MM)
5886 # ancient GNU ld didn't support --whole-archive et. al.
5887 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
5888 $GREP 'no-whole-archive' > /dev/null; then
5889 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5891 _LT_TAGVAR(whole_archive_flag_spec, $1)=
5897 # A generic and very simple default shared library creation
5898 # command for GNU C++ for the case where it uses the native
5899 # linker, instead of GNU ld. If possible, this setting should
5900 # overridden to take advantage of the native linker features on
5901 # the platform it is being used on.
5902 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
5905 # Commands to make compiler produce verbose output that lists
5906 # what "hidden" libraries, object files and flags are used when
5907 # linking a shared library.
5908 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
5916 # PORTME: fill in a description of your system's C++ link characteristics
5917 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5918 _LT_TAGVAR(ld_shlibs, $1)=yes
5921 # FIXME: insert proper C++ library support
5922 _LT_TAGVAR(ld_shlibs, $1)=no
5925 if test "$host_cpu" = ia64; then
5926 # On IA64, the linker does run time linking by default, so we don't
5927 # have to do anything special.
5928 aix_use_runtimelinking=no
5929 exp_sym_flag='-Bexport'
5932 aix_use_runtimelinking=no
5934 # Test if we are trying to use run time linking or normal
5935 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5936 # need to do runtime linking.
5937 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5938 for ld_flag in $LDFLAGS; do
5941 aix_use_runtimelinking=yes
5949 exp_sym_flag='-bexport'
5950 no_entry_flag='-bnoentry'
5953 # When large executables or shared objects are built, AIX ld can
5954 # have problems creating the table of contents. If linking a library
5955 # or program results in "error TOC overflow" add -mminimal-toc to
5956 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5957 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5959 _LT_TAGVAR(archive_cmds, $1)=''
5960 _LT_TAGVAR(hardcode_direct, $1)=yes
5961 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5962 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5963 _LT_TAGVAR(link_all_deplibs, $1)=yes
5964 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
5966 if test "$GXX" = yes; then
5967 case $host_os in aix4.[[012]]|aix4.[[012]].*)
5968 # We only want to do this on AIX 4.2 and lower, the check
5969 # below for broken collect2 doesn't work under 4.3+
5970 collect2name=`${CC} -print-prog-name=collect2`
5971 if test -f "$collect2name" &&
5972 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5974 # We have reworked collect2
5977 # We have old collect2
5978 _LT_TAGVAR(hardcode_direct, $1)=unsupported
5979 # It fails to find uninstalled libraries when the uninstalled
5980 # path is not listed in the libpath. Setting hardcode_minus_L
5981 # to unsupported forces relinking
5982 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5983 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5984 _LT_TAGVAR(hardcode_libdir_separator, $1)=
5987 shared_flag='-shared'
5988 if test "$aix_use_runtimelinking" = yes; then
5989 shared_flag="$shared_flag "'${wl}-G'
5991 _LT_TAGVAR(link_all_deplibs, $1)=no
5994 if test "$host_cpu" = ia64; then
5995 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5996 # chokes on -Wl,-G. The following line is correct:
5999 if test "$aix_use_runtimelinking" = yes; then
6000 shared_flag='${wl}-G'
6002 shared_flag='${wl}-bM:SRE'
6007 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
6008 # It seems that -bexpall does not export symbols beginning with
6009 # underscore (_), so it is better to generate a list of symbols to
6011 _LT_TAGVAR(always_export_symbols, $1)=yes
6012 if test "$aix_use_runtimelinking" = yes; then
6013 # Warning - without using the other runtime loading flags (-brtl),
6014 # -berok will link without error, but may produce a broken library.
6015 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
6016 # Determine the default libpath from the value encoded in an empty
6018 _LT_SYS_MODULE_PATH_AIX([$1])
6019 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6021 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
6023 if test "$host_cpu" = ia64; then
6024 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
6025 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6026 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
6028 # Determine the default libpath from the value encoded in an
6030 _LT_SYS_MODULE_PATH_AIX([$1])
6031 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6032 # Warning - without using the other run time loading flags,
6033 # -berok will link without error, but may produce a broken library.
6034 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
6035 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
6036 if test "$with_gnu_ld" = yes; then
6037 # We only use this code for GNU lds that support --whole-archive.
6038 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6040 # Exported symbols can be pulled into shared objects from archives
6041 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6043 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6044 # This is similar to how AIX traditionally builds its shared
6046 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
6052 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6053 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6054 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6055 # support --undefined. This deserves some investigation. FIXME
6056 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6058 _LT_TAGVAR(ld_shlibs, $1)=no
6063 case $cc_basename in
6065 # FIXME: insert proper C++ library support
6066 _LT_TAGVAR(ld_shlibs, $1)=no
6071 cygwin* | mingw* | pw32* | cegcc*)
6072 case $GXX,$cc_basename in
6075 # hardcode_libdir_flag_spec is actually meaningless, as there is
6076 # no search path for DLLs.
6077 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6078 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6079 _LT_TAGVAR(always_export_symbols, $1)=yes
6080 _LT_TAGVAR(file_list_spec, $1)='@'
6081 # Tell ltmain to make .lib files, not .a files.
6083 # Tell ltmain to make .dll files, not .so files.
6085 # FIXME: Setting linknames here is a bad hack.
6086 _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
6087 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6088 $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
6090 $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
6092 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
6094 # The linker will not automatically build a static lib if we build a DLL.
6095 # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
6096 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6098 _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
6099 _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
6100 lt_tool_outputfile="@TOOL_OUTPUT@"~
6101 case $lt_outputfile in
6104 lt_outputfile="$lt_outputfile.exe"
6105 lt_tool_outputfile="$lt_tool_outputfile.exe"
6108 func_to_tool_file "$lt_outputfile"~
6109 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
6110 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
6111 $RM "$lt_outputfile.manifest";
6116 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6117 # as there is no search path for DLLs.
6118 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6119 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
6120 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6121 _LT_TAGVAR(always_export_symbols, $1)=no
6122 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6124 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6125 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6126 # If the export-symbols file already is a .def file (1st line
6127 # is EXPORTS), use it as is; otherwise, prepend...
6128 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6129 cp $export_symbols $output_objdir/$soname.def;
6131 echo EXPORTS > $output_objdir/$soname.def;
6132 cat $export_symbols >> $output_objdir/$soname.def;
6134 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6136 _LT_TAGVAR(ld_shlibs, $1)=no
6141 darwin* | rhapsody*)
6142 _LT_DARWIN_LINKER_FEATURES($1)
6146 case $cc_basename in
6148 # FIXME: insert proper C++ library support
6149 _LT_TAGVAR(ld_shlibs, $1)=no
6152 # Green Hills C++ Compiler
6153 # FIXME: insert proper C++ library support
6154 _LT_TAGVAR(ld_shlibs, $1)=no
6157 # FIXME: insert proper C++ library support
6158 _LT_TAGVAR(ld_shlibs, $1)=no
6164 # C++ shared libraries reported to be fairly broken before
6166 _LT_TAGVAR(ld_shlibs, $1)=no
6170 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6173 freebsd* | dragonfly*)
6174 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
6176 _LT_TAGVAR(ld_shlibs, $1)=yes
6183 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6184 _LT_TAGVAR(link_all_deplibs, $1)=yes
6188 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6189 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6190 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6191 _LT_TAGVAR(hardcode_direct, $1)=yes
6192 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6193 # but as the default
6194 # location of the library.
6196 case $cc_basename in
6198 # FIXME: insert proper C++ library support
6199 _LT_TAGVAR(ld_shlibs, $1)=no
6202 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6203 # Commands to make compiler produce verbose output that lists
6204 # what "hidden" libraries, object files and flags are used when
6205 # linking a shared library.
6207 # There doesn't appear to be a way to prevent this compiler from
6208 # explicitly linking system object files so we need to strip them
6209 # from the output so that they don't get included in the library
6211 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6214 if test "$GXX" = yes; then
6215 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6217 # FIXME: insert proper C++ library support
6218 _LT_TAGVAR(ld_shlibs, $1)=no
6225 if test $with_gnu_ld = no; then
6226 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6227 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6233 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6239 _LT_TAGVAR(hardcode_direct, $1)=no
6240 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6243 _LT_TAGVAR(hardcode_direct, $1)=yes
6244 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6245 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6246 # but as the default
6247 # location of the library.
6251 case $cc_basename in
6253 # FIXME: insert proper C++ library support
6254 _LT_TAGVAR(ld_shlibs, $1)=no
6259 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6262 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6265 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6268 # Commands to make compiler produce verbose output that lists
6269 # what "hidden" libraries, object files and flags are used when
6270 # linking a shared library.
6272 # There doesn't appear to be a way to prevent this compiler from
6273 # explicitly linking system object files so we need to strip them
6274 # from the output so that they don't get included in the library
6276 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6279 if test "$GXX" = yes; then
6280 if test $with_gnu_ld = no; then
6283 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6286 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6289 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6294 # FIXME: insert proper C++ library support
6295 _LT_TAGVAR(ld_shlibs, $1)=no
6302 _LT_TAGVAR(hardcode_direct, $1)=no
6303 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6304 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6305 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6306 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6307 # Instead, shared libraries are loaded at an image base (0x10000000 by
6308 # default) and relocated if they conflict, which is a slow very memory
6309 # consuming and fragmenting process. To avoid this, we pick a random,
6310 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6311 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
6312 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6313 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6316 case $cc_basename in
6319 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
6321 # Archives containing C++ object files must be created using
6322 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
6323 # necessary to make sure instantiated templates are included
6325 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
6328 if test "$GXX" = yes; then
6329 if test "$with_gnu_ld" = no; then
6330 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6332 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
6335 _LT_TAGVAR(link_all_deplibs, $1)=yes
6338 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6339 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6340 _LT_TAGVAR(inherit_rpath, $1)=yes
6343 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6344 case $cc_basename in
6346 # Kuck and Associates, Inc. (KAI) C++ Compiler
6348 # KCC will only create a shared library if the output file
6349 # ends with ".so" (or ".sl" for HP-UX), so rename the library
6350 # to its proper name (with version) after linking.
6351 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
6352 _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
6353 # Commands to make compiler produce verbose output that lists
6354 # what "hidden" libraries, object files and flags are used when
6355 # linking a shared library.
6357 # There doesn't appear to be a way to prevent this compiler from
6358 # explicitly linking system object files so we need to strip them
6359 # from the output so that they don't get included in the library
6361 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6363 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6364 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6366 # Archives containing C++ object files must be created using
6367 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
6368 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
6373 # version 8.0 and above of icpc choke on multiply defined symbols
6374 # if we add $predep_objects and $postdep_objects, however 7.1 and
6375 # earlier do not add the objects themselves.
6376 case `$CC -V 2>&1` in
6378 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6379 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6381 *) # Version 8.0 or newer
6384 ia64*) tmp_idyn=' -i_dynamic';;
6386 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6387 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6390 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6391 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6392 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6393 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6396 # Portland Group C++ compiler
6398 *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
6399 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
6401 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
6402 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
6403 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
6405 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
6406 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
6408 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
6410 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
6411 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
6412 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
6414 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
6415 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
6417 *) # Version 6 and above use weak symbols
6418 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
6419 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
6423 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
6424 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6425 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
6429 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6430 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
6432 runpath_var=LD_RUN_PATH
6433 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6434 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6436 # Commands to make compiler produce verbose output that lists
6437 # what "hidden" libraries, object files and flags are used when
6438 # linking a shared library.
6440 # There doesn't appear to be a way to prevent this compiler from
6441 # explicitly linking system object files so we need to strip them
6442 # from the output so that they don't get included in the library
6444 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
6446 xl* | mpixl* | bgxl*)
6447 # IBM XL 8.0 on PPC, with GNU ld
6448 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6449 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6450 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6451 if test "x$supports_anon_versioning" = xyes; then
6452 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
6453 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6454 echo "local: *; };" >> $output_objdir/$libname.ver~
6455 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6459 case `$CC -V 2>&1 | sed 5q` in
6462 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
6463 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6464 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
6465 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6466 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
6467 _LT_TAGVAR(compiler_needs_object, $1)=yes
6469 # Not sure whether something based on
6470 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
6472 output_verbose_link_cmd='func_echo_all'
6474 # Archives containing C++ object files must be created using
6475 # "CC -xar", where "CC" is the Sun C++ compiler. This is
6476 # necessary to make sure instantiated templates are included
6478 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6486 # FIXME: insert proper C++ library support
6487 _LT_TAGVAR(ld_shlibs, $1)=no
6491 # FIXME: insert proper C++ library support
6492 _LT_TAGVAR(ld_shlibs, $1)=no
6496 case $cc_basename in
6498 # FIXME: insert proper C++ library support
6499 _LT_TAGVAR(ld_shlibs, $1)=no
6502 # FIXME: insert proper C++ library support
6503 _LT_TAGVAR(ld_shlibs, $1)=no
6509 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6510 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
6512 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6513 _LT_TAGVAR(hardcode_direct, $1)=yes
6514 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6516 # Workaround some broken pre-1.5 toolchains
6517 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
6521 _LT_TAGVAR(ld_shlibs, $1)=yes
6525 # C++ shared libraries are fairly broken
6526 _LT_TAGVAR(ld_shlibs, $1)=no
6530 if test -f /usr/libexec/ld.so; then
6531 _LT_TAGVAR(hardcode_direct, $1)=yes
6532 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6533 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6534 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6535 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6536 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6537 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
6538 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6539 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6541 output_verbose_link_cmd=func_echo_all
6543 _LT_TAGVAR(ld_shlibs, $1)=no
6547 osf3* | osf4* | osf5*)
6548 case $cc_basename in
6550 # Kuck and Associates, Inc. (KAI) C++ Compiler
6552 # KCC will only create a shared library if the output file
6553 # ends with ".so" (or ".sl" for HP-UX), so rename the library
6554 # to its proper name (with version) after linking.
6555 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
6557 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6558 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6560 # Archives containing C++ object files must be created using
6561 # the KAI C++ compiler.
6563 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
6564 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
6568 # Rational C++ 2.4.1
6569 # FIXME: insert proper C++ library support
6570 _LT_TAGVAR(ld_shlibs, $1)=no
6575 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6576 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
6577 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6580 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6581 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
6582 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
6583 echo "-hidden">> $lib.exp~
6584 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
6586 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6590 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6592 # Commands to make compiler produce verbose output that lists
6593 # what "hidden" libraries, object files and flags are used when
6594 # linking a shared library.
6596 # There doesn't appear to be a way to prevent this compiler from
6597 # explicitly linking system object files so we need to strip them
6598 # from the output so that they don't get included in the library
6600 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6603 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6604 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6607 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6610 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6614 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6615 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6617 # Commands to make compiler produce verbose output that lists
6618 # what "hidden" libraries, object files and flags are used when
6619 # linking a shared library.
6620 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6623 # FIXME: insert proper C++ library support
6624 _LT_TAGVAR(ld_shlibs, $1)=no
6631 # FIXME: insert proper C++ library support
6632 _LT_TAGVAR(ld_shlibs, $1)=no
6636 case $cc_basename in
6639 # FIXME: insert proper C++ library support
6640 _LT_TAGVAR(ld_shlibs, $1)=no
6644 # FIXME: insert proper C++ library support
6645 _LT_TAGVAR(ld_shlibs, $1)=no
6648 # FIXME: insert proper C++ library support
6649 _LT_TAGVAR(ld_shlibs, $1)=no
6655 case $cc_basename in
6657 # Sun C++ 4.2, 5.x and Centerline C++
6658 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
6659 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
6660 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6661 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6662 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6664 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6665 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6667 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6669 # The compiler driver will combine and reorder linker options,
6670 # but understands `-z linker_flag'.
6671 # Supported since Solaris 2.6 (maybe 2.5.1?)
6672 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6675 _LT_TAGVAR(link_all_deplibs, $1)=yes
6677 output_verbose_link_cmd='func_echo_all'
6679 # Archives containing C++ object files must be created using
6680 # "CC -xar", where "CC" is the Sun C++ compiler. This is
6681 # necessary to make sure instantiated templates are included
6683 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6686 # Green Hills C++ Compiler
6687 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6689 # The C++ compiler must be used to create the archive.
6690 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
6693 # GNU C++ compiler with Solaris linker
6694 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6695 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
6696 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
6697 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6698 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6699 $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6701 # Commands to make compiler produce verbose output that lists
6702 # what "hidden" libraries, object files and flags are used when
6703 # linking a shared library.
6704 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6706 # g++ 2.7 appears to require `-G' NOT `-shared' on this
6708 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6709 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6710 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6712 # Commands to make compiler produce verbose output that lists
6713 # what "hidden" libraries, object files and flags are used when
6714 # linking a shared library.
6715 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6718 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
6720 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6722 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
6730 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
6731 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6732 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6733 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6734 runpath_var='LD_RUN_PATH'
6736 case $cc_basename in
6738 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6739 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6742 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6743 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6748 sysv5* | sco3.2v5* | sco5v6*)
6749 # Note: We can NOT use -z defs as we might desire, because we do not
6750 # link with -lc, and that would cause any symbols used from libc to
6751 # always be unresolved, which means just about no library would
6752 # ever link correctly. If we're not using GNU ld we use -z text
6753 # though, which does catch some bad symbols but isn't as heavy-handed
6755 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6756 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6757 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6758 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6759 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
6760 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6761 _LT_TAGVAR(link_all_deplibs, $1)=yes
6762 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6763 runpath_var='LD_RUN_PATH'
6765 case $cc_basename in
6767 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6768 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6769 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
6770 '"$_LT_TAGVAR(old_archive_cmds, $1)"
6771 _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
6772 '"$_LT_TAGVAR(reload_cmds, $1)"
6775 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6776 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6782 case $cc_basename in
6784 # NonStop-UX NCC 3.20
6785 # FIXME: insert proper C++ library support
6786 _LT_TAGVAR(ld_shlibs, $1)=no
6789 # FIXME: insert proper C++ library support
6790 _LT_TAGVAR(ld_shlibs, $1)=no
6796 # FIXME: insert proper C++ library support
6797 _LT_TAGVAR(ld_shlibs, $1)=no
6801 # FIXME: insert proper C++ library support
6802 _LT_TAGVAR(ld_shlibs, $1)=no
6806 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6807 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6809 _LT_TAGVAR(GCC, $1)="$GXX"
6810 _LT_TAGVAR(LD, $1)="$LD"
6813 ## There is no encapsulation within the following macros, do not change
6814 ## the running order or otherwise move them around unless you know exactly
6815 ## what you are doing...
6816 _LT_SYS_HIDDEN_LIBDEPS($1)
6817 _LT_COMPILER_PIC($1)
6818 _LT_COMPILER_C_O($1)
6819 _LT_COMPILER_FILE_LOCKS($1)
6820 _LT_LINKER_SHLIBS($1)
6821 _LT_SYS_DYNAMIC_LINKER($1)
6822 _LT_LINKER_HARDCODE_LIBPATH($1)
6825 fi # test -n "$compiler"
6828 CFLAGS=$lt_save_CFLAGS
6832 with_gnu_ld=$lt_save_with_gnu_ld
6833 lt_cv_path_LDCXX=$lt_cv_path_LD
6834 lt_cv_path_LD=$lt_save_path_LD
6835 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
6836 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
6837 fi # test "$_lt_caught_CXX_error" != yes
6840 ])# _LT_LANG_CXX_CONFIG
6843 # _LT_FUNC_STRIPNAME_CNF
6844 # ----------------------
6845 # func_stripname_cnf prefix suffix name
6846 # strip PREFIX and SUFFIX off of NAME.
6847 # PREFIX and SUFFIX must not contain globbing or regex special
6848 # characters, hashes, percent signs, but SUFFIX may contain a leading
6849 # dot (in which case that matches only a dot).
6851 # This function is identical to the (non-XSI) version of func_stripname,
6852 # except this one can be used by m4 code that may be executed by configure,
6853 # rather than the libtool script.
6854 m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
6855 AC_REQUIRE([_LT_DECL_SED])
6856 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
6857 func_stripname_cnf ()
6860 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
6861 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
6863 } # func_stripname_cnf
6864 ])# _LT_FUNC_STRIPNAME_CNF
6866 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
6867 # ---------------------------------
6868 # Figure out "hidden" library dependencies from verbose
6869 # compiler output when linking a shared library.
6870 # Parse the compiler output and extract the necessary
6871 # objects, libraries and library flags.
6872 m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
6873 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6874 AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
6875 # Dependencies to place before and after the object being linked:
6876 _LT_TAGVAR(predep_objects, $1)=
6877 _LT_TAGVAR(postdep_objects, $1)=
6878 _LT_TAGVAR(predeps, $1)=
6879 _LT_TAGVAR(postdeps, $1)=
6880 _LT_TAGVAR(compiler_lib_search_path, $1)=
6882 dnl we can't use the lt_simple_compile_test_code here,
6883 dnl because it contains code intended for an executable,
6884 dnl not a library. It's possible we should let each
6885 dnl tag define a new lt_????_link_test_code variable,
6886 dnl but it's only used here...
6887 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
6889 void foo (void) { a = 0; }
6891 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
6895 Foo (void) { a = 0; }
6900 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
6908 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
6916 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
6919 public void bar (void) {
6926 _lt_libdeps_save_CFLAGS=$CFLAGS
6927 case "$CC $CFLAGS " in #(
6928 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
6929 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
6932 dnl Parse the compiler output and extract the necessary
6933 dnl objects, libraries and library flags.
6934 if AC_TRY_EVAL(ac_compile); then
6935 # Parse the compiler output and extract the necessary
6936 # objects, libraries and library flags.
6938 # Sentinel used to keep track of whether or not we are before
6939 # the conftest object file.
6940 pre_test_object_deps_done=no
6942 for p in `eval "$output_verbose_link_cmd"`; do
6946 # Some compilers place space between "-{L,R}" and the path.
6948 if test $p = "-L" ||
6949 test $p = "-R"; then
6954 # Expand the sysroot to ease extracting the directories later.
6955 if test -z "$prev"; then
6957 -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
6958 -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
6959 -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
6963 =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
6965 if test "$pre_test_object_deps_done" = no; then
6968 # Internal compiler library paths should come after those
6969 # provided the user. The postdeps already come after the
6970 # user supplied libs so there is no need to process them.
6971 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
6972 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
6974 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
6977 # The "-l" case would never come before the object being
6978 # linked, so don't bother handling this case.
6981 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
6982 _LT_TAGVAR(postdeps, $1)="${prev}${p}"
6984 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
6990 *.lto.$objext) ;; # Ignore GCC LTO objects
6992 # This assumes that the test object file only shows up
6993 # once in the compiler output.
6994 if test "$p" = "conftest.$objext"; then
6995 pre_test_object_deps_done=yes
6999 if test "$pre_test_object_deps_done" = no; then
7000 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
7001 _LT_TAGVAR(predep_objects, $1)="$p"
7003 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
7006 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
7007 _LT_TAGVAR(postdep_objects, $1)="$p"
7009 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
7014 *) ;; # Ignore the rest.
7022 echo "libtool.m4: error: problem compiling $1 test program"
7025 $RM -f confest.$objext
7026 CFLAGS=$_lt_libdeps_save_CFLAGS
7028 # PORTME: override above test on systems where it is broken
7032 # Interix 3.5 installs completely hosed .la files for C++, so rather than
7033 # hack all around it, let's just trust "g++" to DTRT.
7034 _LT_TAGVAR(predep_objects,$1)=
7035 _LT_TAGVAR(postdep_objects,$1)=
7036 _LT_TAGVAR(postdeps,$1)=
7040 case `$CC -V 2>&1 | sed 5q` in
7044 # The more standards-conforming stlport4 library is
7045 # incompatible with the Cstd library. Avoid specifying
7046 # it if it's in CXXFLAGS. Ignore libCrun as
7047 # -library=stlport4 depends on it.
7048 case " $CXX $CXXFLAGS " in
7049 *" -library=stlport4 "*)
7050 solaris_use_stlport4=yes
7054 if test "$solaris_use_stlport4" != yes; then
7055 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7062 case $cc_basename in
7064 # The more standards-conforming stlport4 library is
7065 # incompatible with the Cstd library. Avoid specifying
7066 # it if it's in CXXFLAGS. Ignore libCrun as
7067 # -library=stlport4 depends on it.
7068 case " $CXX $CXXFLAGS " in
7069 *" -library=stlport4 "*)
7070 solaris_use_stlport4=yes
7074 # Adding this requires a known-good setup of shared libraries for
7075 # Sun compiler versions before 5.6, else PIC objects from an old
7076 # archive will be linked into the output, leading to subtle bugs.
7077 if test "$solaris_use_stlport4" != yes; then
7078 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7086 case " $_LT_TAGVAR(postdeps, $1) " in
7087 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
7089 _LT_TAGVAR(compiler_lib_search_dirs, $1)=
7090 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
7091 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
7093 _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
7094 [The directories searched by this compiler when creating a shared library])
7095 _LT_TAGDECL([], [predep_objects], [1],
7096 [Dependencies to place before and after the objects being linked to
7097 create a shared library])
7098 _LT_TAGDECL([], [postdep_objects], [1])
7099 _LT_TAGDECL([], [predeps], [1])
7100 _LT_TAGDECL([], [postdeps], [1])
7101 _LT_TAGDECL([], [compiler_lib_search_path], [1],
7102 [The library search path used internally by the compiler when linking
7104 ])# _LT_SYS_HIDDEN_LIBDEPS
7107 # _LT_LANG_F77_CONFIG([TAG])
7108 # --------------------------
7109 # Ensure that the configuration variables for a Fortran 77 compiler are
7110 # suitably defined. These variables are subsequently used by _LT_CONFIG
7111 # to write the compiler configuration to `libtool'.
7112 m4_defun([_LT_LANG_F77_CONFIG],
7113 [AC_LANG_PUSH(Fortran 77)
7114 if test -z "$F77" || test "X$F77" = "Xno"; then
7118 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7119 _LT_TAGVAR(allow_undefined_flag, $1)=
7120 _LT_TAGVAR(always_export_symbols, $1)=no
7121 _LT_TAGVAR(archive_expsym_cmds, $1)=
7122 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7123 _LT_TAGVAR(hardcode_direct, $1)=no
7124 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7125 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7126 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
7127 _LT_TAGVAR(hardcode_libdir_separator, $1)=
7128 _LT_TAGVAR(hardcode_minus_L, $1)=no
7129 _LT_TAGVAR(hardcode_automatic, $1)=no
7130 _LT_TAGVAR(inherit_rpath, $1)=no
7131 _LT_TAGVAR(module_cmds, $1)=
7132 _LT_TAGVAR(module_expsym_cmds, $1)=
7133 _LT_TAGVAR(link_all_deplibs, $1)=unknown
7134 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7135 _LT_TAGVAR(reload_flag, $1)=$reload_flag
7136 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7137 _LT_TAGVAR(no_undefined_flag, $1)=
7138 _LT_TAGVAR(whole_archive_flag_spec, $1)=
7139 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7141 # Source file extension for f77 test sources.
7144 # Object file extension for compiled f77 test sources.
7146 _LT_TAGVAR(objext, $1)=$objext
7148 # No sense in running all these tests if we already determined that
7149 # the F77 compiler isn't working. Some variables (like enable_shared)
7150 # are currently assumed to apply to all compilers on this platform,
7151 # and will be corrupted by setting them based on a non-working compiler.
7152 if test "$_lt_disable_F77" != yes; then
7153 # Code to be used in simple compile tests
7154 lt_simple_compile_test_code="\
7160 # Code to be used in simple link tests
7161 lt_simple_link_test_code="\
7166 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7169 # save warnings/boilerplate of simple test code
7170 _LT_COMPILER_BOILERPLATE
7171 _LT_LINKER_BOILERPLATE
7173 # Allow CC to be a program name with arguments.
7176 lt_save_CFLAGS=$CFLAGS
7180 _LT_TAGVAR(compiler, $1)=$CC
7181 _LT_CC_BASENAME([$compiler])
7183 if test -n "$compiler"; then
7184 AC_MSG_CHECKING([if libtool supports shared libraries])
7185 AC_MSG_RESULT([$can_build_shared])
7187 AC_MSG_CHECKING([whether to build shared libraries])
7188 test "$can_build_shared" = "no" && enable_shared=no
7190 # On AIX, shared libraries and static libraries use the same namespace, and
7191 # are all built from PIC.
7194 test "$enable_shared" = yes && enable_static=no
7195 if test -n "$RANLIB"; then
7196 archive_cmds="$archive_cmds~\$RANLIB \$lib"
7197 postinstall_cmds='$RANLIB $lib'
7201 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7202 test "$enable_shared" = yes && enable_static=no
7206 AC_MSG_RESULT([$enable_shared])
7208 AC_MSG_CHECKING([whether to build static libraries])
7209 # Make sure either enable_shared or enable_static is yes.
7210 test "$enable_shared" = yes || enable_static=yes
7211 AC_MSG_RESULT([$enable_static])
7213 _LT_TAGVAR(GCC, $1)="$G77"
7214 _LT_TAGVAR(LD, $1)="$LD"
7217 ## There is no encapsulation within the following macros, do not change
7218 ## the running order or otherwise move them around unless you know exactly
7219 ## what you are doing...
7220 _LT_COMPILER_PIC($1)
7221 _LT_COMPILER_C_O($1)
7222 _LT_COMPILER_FILE_LOCKS($1)
7223 _LT_LINKER_SHLIBS($1)
7224 _LT_SYS_DYNAMIC_LINKER($1)
7225 _LT_LINKER_HARDCODE_LIBPATH($1)
7228 fi # test -n "$compiler"
7232 CFLAGS="$lt_save_CFLAGS"
7233 fi # test "$_lt_disable_F77" != yes
7236 ])# _LT_LANG_F77_CONFIG
7239 # _LT_LANG_FC_CONFIG([TAG])
7240 # -------------------------
7241 # Ensure that the configuration variables for a Fortran compiler are
7242 # suitably defined. These variables are subsequently used by _LT_CONFIG
7243 # to write the compiler configuration to `libtool'.
7244 m4_defun([_LT_LANG_FC_CONFIG],
7245 [AC_LANG_PUSH(Fortran)
7247 if test -z "$FC" || test "X$FC" = "Xno"; then
7251 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7252 _LT_TAGVAR(allow_undefined_flag, $1)=
7253 _LT_TAGVAR(always_export_symbols, $1)=no
7254 _LT_TAGVAR(archive_expsym_cmds, $1)=
7255 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7256 _LT_TAGVAR(hardcode_direct, $1)=no
7257 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7258 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7259 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
7260 _LT_TAGVAR(hardcode_libdir_separator, $1)=
7261 _LT_TAGVAR(hardcode_minus_L, $1)=no
7262 _LT_TAGVAR(hardcode_automatic, $1)=no
7263 _LT_TAGVAR(inherit_rpath, $1)=no
7264 _LT_TAGVAR(module_cmds, $1)=
7265 _LT_TAGVAR(module_expsym_cmds, $1)=
7266 _LT_TAGVAR(link_all_deplibs, $1)=unknown
7267 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7268 _LT_TAGVAR(reload_flag, $1)=$reload_flag
7269 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7270 _LT_TAGVAR(no_undefined_flag, $1)=
7271 _LT_TAGVAR(whole_archive_flag_spec, $1)=
7272 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7274 # Source file extension for fc test sources.
7275 ac_ext=${ac_fc_srcext-f}
7277 # Object file extension for compiled fc test sources.
7279 _LT_TAGVAR(objext, $1)=$objext
7281 # No sense in running all these tests if we already determined that
7282 # the FC compiler isn't working. Some variables (like enable_shared)
7283 # are currently assumed to apply to all compilers on this platform,
7284 # and will be corrupted by setting them based on a non-working compiler.
7285 if test "$_lt_disable_FC" != yes; then
7286 # Code to be used in simple compile tests
7287 lt_simple_compile_test_code="\
7293 # Code to be used in simple link tests
7294 lt_simple_link_test_code="\
7299 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7302 # save warnings/boilerplate of simple test code
7303 _LT_COMPILER_BOILERPLATE
7304 _LT_LINKER_BOILERPLATE
7306 # Allow CC to be a program name with arguments.
7309 lt_save_CFLAGS=$CFLAGS
7313 GCC=$ac_cv_fc_compiler_gnu
7315 _LT_TAGVAR(compiler, $1)=$CC
7316 _LT_CC_BASENAME([$compiler])
7318 if test -n "$compiler"; then
7319 AC_MSG_CHECKING([if libtool supports shared libraries])
7320 AC_MSG_RESULT([$can_build_shared])
7322 AC_MSG_CHECKING([whether to build shared libraries])
7323 test "$can_build_shared" = "no" && enable_shared=no
7325 # On AIX, shared libraries and static libraries use the same namespace, and
7326 # are all built from PIC.
7329 test "$enable_shared" = yes && enable_static=no
7330 if test -n "$RANLIB"; then
7331 archive_cmds="$archive_cmds~\$RANLIB \$lib"
7332 postinstall_cmds='$RANLIB $lib'
7336 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7337 test "$enable_shared" = yes && enable_static=no
7341 AC_MSG_RESULT([$enable_shared])
7343 AC_MSG_CHECKING([whether to build static libraries])
7344 # Make sure either enable_shared or enable_static is yes.
7345 test "$enable_shared" = yes || enable_static=yes
7346 AC_MSG_RESULT([$enable_static])
7348 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
7349 _LT_TAGVAR(LD, $1)="$LD"
7352 ## There is no encapsulation within the following macros, do not change
7353 ## the running order or otherwise move them around unless you know exactly
7354 ## what you are doing...
7355 _LT_SYS_HIDDEN_LIBDEPS($1)
7356 _LT_COMPILER_PIC($1)
7357 _LT_COMPILER_C_O($1)
7358 _LT_COMPILER_FILE_LOCKS($1)
7359 _LT_LINKER_SHLIBS($1)
7360 _LT_SYS_DYNAMIC_LINKER($1)
7361 _LT_LINKER_HARDCODE_LIBPATH($1)
7364 fi # test -n "$compiler"
7368 CFLAGS=$lt_save_CFLAGS
7369 fi # test "$_lt_disable_FC" != yes
7372 ])# _LT_LANG_FC_CONFIG
7375 # _LT_LANG_GCJ_CONFIG([TAG])
7376 # --------------------------
7377 # Ensure that the configuration variables for the GNU Java Compiler compiler
7378 # are suitably defined. These variables are subsequently used by _LT_CONFIG
7379 # to write the compiler configuration to `libtool'.
7380 m4_defun([_LT_LANG_GCJ_CONFIG],
7381 [AC_REQUIRE([LT_PROG_GCJ])dnl
7384 # Source file extension for Java test sources.
7387 # Object file extension for compiled Java test sources.
7389 _LT_TAGVAR(objext, $1)=$objext
7391 # Code to be used in simple compile tests
7392 lt_simple_compile_test_code="class foo {}"
7394 # Code to be used in simple link tests
7395 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
7397 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7400 # Allow CC to be a program name with arguments.
7402 lt_save_CFLAGS=$CFLAGS
7408 _LT_TAGVAR(compiler, $1)=$CC
7409 _LT_TAGVAR(LD, $1)="$LD"
7410 _LT_CC_BASENAME([$compiler])
7412 ac_compile='$CC -c $GCJFLAGS conftest.$ac_ext >&AS_MESSAGE_LOG_FD'
7413 ac_link='$CC -o conftest$ac_exeext --main=conftest $GCJFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&AS_MESSAGE_LOG_FD'
7415 # save warnings/boilerplate of simple test code
7416 _LT_COMPILER_BOILERPLATE
7417 _LT_LINKER_BOILERPLATE
7419 # GCJ did not exist at the time GCC didn't implicitly link libc in.
7420 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7422 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7423 _LT_TAGVAR(reload_flag, $1)=$reload_flag
7424 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7427 ## There is no encapsulation within the following macros, do not change
7428 ## the running order or otherwise move them around unless you know exactly
7429 ## what you are doing...
7430 if test -n "$compiler"; then
7431 _LT_COMPILER_NO_RTTI($1)
7432 _LT_COMPILER_PIC($1)
7433 _LT_COMPILER_C_O($1)
7434 _LT_COMPILER_FILE_LOCKS($1)
7435 _LT_LINKER_SHLIBS($1)
7436 _LT_LINKER_HARDCODE_LIBPATH($1)
7445 CFLAGS=$lt_save_CFLAGS
7446 ])# _LT_LANG_GCJ_CONFIG
7449 # _LT_LANG_RC_CONFIG([TAG])
7450 # -------------------------
7451 # Ensure that the configuration variables for the Windows resource compiler
7452 # are suitably defined. These variables are subsequently used by _LT_CONFIG
7453 # to write the compiler configuration to `libtool'.
7454 m4_defun([_LT_LANG_RC_CONFIG],
7455 [AC_REQUIRE([LT_PROG_RC])dnl
7458 # Source file extension for RC test sources.
7461 # Object file extension for compiled RC test sources.
7463 _LT_TAGVAR(objext, $1)=$objext
7465 # Code to be used in simple compile tests
7466 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
7468 # Code to be used in simple link tests
7469 lt_simple_link_test_code="$lt_simple_compile_test_code"
7471 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7474 # save warnings/boilerplate of simple test code
7475 _LT_COMPILER_BOILERPLATE
7476 _LT_LINKER_BOILERPLATE
7478 # Allow CC to be a program name with arguments.
7480 lt_save_CFLAGS=$CFLAGS
7486 _LT_TAGVAR(compiler, $1)=$CC
7487 _LT_CC_BASENAME([$compiler])
7488 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
7490 if test -n "$compiler"; then
7498 CFLAGS=$lt_save_CFLAGS
7499 ])# _LT_LANG_RC_CONFIG
7504 AC_DEFUN([LT_PROG_GCJ],
7505 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
7506 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
7507 [AC_CHECK_TOOL(GCJ, gcj,)
7508 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
7509 AC_SUBST(GCJFLAGS)])])[]dnl
7513 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
7514 dnl aclocal-1.4 backwards compatibility:
7515 dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
7520 AC_DEFUN([LT_PROG_RC],
7521 [AC_CHECK_TOOL(RC, windres,)
7525 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
7526 dnl aclocal-1.4 backwards compatibility:
7527 dnl AC_DEFUN([LT_AC_PROG_RC], [])
7532 # If we don't have a new enough Autoconf to choose the best grep
7533 # available, choose the one first in the user's PATH.
7534 m4_defun([_LT_DECL_EGREP],
7535 [AC_REQUIRE([AC_PROG_EGREP])dnl
7536 AC_REQUIRE([AC_PROG_FGREP])dnl
7537 test -z "$GREP" && GREP=grep
7538 _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
7539 _LT_DECL([], [EGREP], [1], [An ERE matcher])
7540 _LT_DECL([], [FGREP], [1], [A literal string matcher])
7541 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
7548 # If we don't have a new enough Autoconf to choose the best objdump
7549 # available, choose the one first in the user's PATH.
7550 m4_defun([_LT_DECL_OBJDUMP],
7551 [AC_CHECK_TOOL(OBJDUMP, objdump, false)
7552 test -z "$OBJDUMP" && OBJDUMP=objdump
7553 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
7559 # Ensure DLLTOOL variable is set.
7560 m4_defun([_LT_DECL_DLLTOOL],
7561 [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
7562 test -z "$DLLTOOL" && DLLTOOL=dlltool
7563 _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
7569 # Check for a fully-functional sed program, that truncates
7570 # as few characters as possible. Prefer GNU sed if found.
7571 m4_defun([_LT_DECL_SED],
7573 test -z "$SED" && SED=sed
7574 Xsed="$SED -e 1s/^X//"
7575 _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
7576 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
7577 [Sed that helps us avoid accidentally triggering echo(1) options like -n])
7580 m4_ifndef([AC_PROG_SED], [
7581 ############################################################
7582 # NOTE: This macro has been submitted for inclusion into #
7583 # GNU Autoconf as AC_PROG_SED. When it is available in #
7584 # a released version of Autoconf we should remove this #
7585 # macro and use it instead. #
7586 ############################################################
7588 m4_defun([AC_PROG_SED],
7589 [AC_MSG_CHECKING([for a sed that does not truncate output])
7590 AC_CACHE_VAL(lt_cv_path_SED,
7591 [# Loop through the user's path and test for sed and gsed.
7592 # Then use that list of sed's as ones to test for truncation.
7593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7597 test -z "$as_dir" && as_dir=.
7598 for lt_ac_prog in sed gsed; do
7599 for ac_exec_ext in '' $ac_executable_extensions; do
7600 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
7601 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
7609 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
7610 # along with /bin/sed that truncates output.
7611 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
7612 test ! -f $lt_ac_sed && continue
7613 cat /dev/null > conftest.in
7615 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
7616 # Check for GNU sed and select it if it is found.
7617 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
7618 lt_cv_path_SED=$lt_ac_sed
7622 cat conftest.in conftest.in >conftest.tmp
7623 mv conftest.tmp conftest.in
7624 cp conftest.in conftest.nl
7626 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
7627 cmp -s conftest.out conftest.nl || break
7628 # 10000 chars as input seems more than enough
7629 test $lt_ac_count -gt 10 && break
7630 lt_ac_count=`expr $lt_ac_count + 1`
7631 if test $lt_ac_count -gt $lt_ac_max; then
7632 lt_ac_max=$lt_ac_count
7633 lt_cv_path_SED=$lt_ac_sed
7640 AC_MSG_RESULT([$SED])
7645 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
7646 dnl aclocal-1.4 backwards compatibility:
7647 dnl AC_DEFUN([LT_AC_PROG_SED], [])
7650 # _LT_CHECK_SHELL_FEATURES
7651 # ------------------------
7652 # Find out whether the shell is Bourne or XSI compatible,
7653 # or has some other useful features.
7654 m4_defun([_LT_CHECK_SHELL_FEATURES],
7655 [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
7656 # Try some XSI features
7659 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
7661 && eval 'test $(( 1 + 1 )) -eq 2 \
7662 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7664 AC_MSG_RESULT([$xsi_shell])
7665 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
7667 AC_MSG_CHECKING([whether the shell understands "+="])
7669 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
7671 && lt_shell_append=yes
7672 AC_MSG_RESULT([$lt_shell_append])
7673 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
7675 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7680 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
7682 # test EBCDIC or ASCII
7683 case `echo X|tr X '\101'` in
7684 A) # ASCII based system
7685 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7686 lt_SP2NL='tr \040 \012'
7687 lt_NL2SP='tr \015\012 \040\040'
7689 *) # EBCDIC based system
7690 lt_SP2NL='tr \100 \n'
7691 lt_NL2SP='tr \r\n \100\100'
7694 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
7695 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
7696 ])# _LT_CHECK_SHELL_FEATURES
7699 # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
7700 # ------------------------------------------------------
7701 # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
7702 # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
7703 m4_defun([_LT_PROG_FUNCTION_REPLACE],
7705 sed -e '/^$1 ()$/,/^} # $1 /c\
7708 m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
7709 } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
7710 && mv -f "$cfgfile.tmp" "$cfgfile" \
7711 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
7712 test 0 -eq $? || _lt_function_replace_fail=:
7716 # _LT_PROG_REPLACE_SHELLFNS
7717 # -------------------------
7718 # Replace existing portable implementations of several shell functions with
7719 # equivalent extended shell implementations where those features are available..
7720 m4_defun([_LT_PROG_REPLACE_SHELLFNS],
7721 [if test x"$xsi_shell" = xyes; then
7722 _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
7724 */*) func_dirname_result="${1%/*}${2}" ;;
7725 * ) func_dirname_result="${3}" ;;
7728 _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
7729 func_basename_result="${1##*/}"])
7731 _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
7733 */*) func_dirname_result="${1%/*}${2}" ;;
7734 * ) func_dirname_result="${3}" ;;
7736 func_basename_result="${1##*/}"])
7738 _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
7739 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
7740 # positional parameters, so assign one to ordinary parameter first.
7741 func_stripname_result=${3}
7742 func_stripname_result=${func_stripname_result#"${1}"}
7743 func_stripname_result=${func_stripname_result%"${2}"}])
7745 _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
7746 func_split_long_opt_name=${1%%=*}
7747 func_split_long_opt_arg=${1#*=}])
7749 _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
7750 func_split_short_opt_arg=${1#??}
7751 func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
7753 _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
7755 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
7756 *) func_lo2o_result=${1} ;;
7759 _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
7761 _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
7763 _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
7766 if test x"$lt_shell_append" = xyes; then
7767 _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
7769 _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
7770 func_quote_for_eval "${2}"
7771 dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
7772 eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
7774 # Save a `func_append' function call where possible by direct use of '+='
7775 sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
7776 && mv -f "$cfgfile.tmp" "$cfgfile" \
7777 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
7778 test 0 -eq $? || _lt_function_replace_fail=:
7780 # Save a `func_append' function call even when '+=' is not available
7781 sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
7782 && mv -f "$cfgfile.tmp" "$cfgfile" \
7783 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
7784 test 0 -eq $? || _lt_function_replace_fail=:
7787 if test x"$_lt_function_replace_fail" = x":"; then
7788 AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
7792 # _LT_PATH_CONVERSION_FUNCTIONS
7793 # -----------------------------
7794 # Determine which file name conversion functions should be used by
7795 # func_to_host_file (and, implicitly, by func_to_host_path). These are needed
7796 # for certain cross-compile configurations and native mingw.
7797 m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
7798 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
7799 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
7800 AC_MSG_CHECKING([how to convert $build file names to $host format])
7801 AC_CACHE_VAL(lt_cv_to_host_file_cmd,
7805 *-*-mingw* ) # actually msys
7806 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
7809 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
7811 * ) # otherwise, assume *nix
7812 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
7818 *-*-mingw* ) # actually msys
7819 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
7822 lt_cv_to_host_file_cmd=func_convert_file_noop
7824 * ) # otherwise, assume *nix
7825 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
7829 * ) # unhandled hosts (and "normal" native builds)
7830 lt_cv_to_host_file_cmd=func_convert_file_noop
7834 to_host_file_cmd=$lt_cv_to_host_file_cmd
7835 AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
7836 _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
7837 [0], [convert $build file names to $host format])dnl
7839 AC_MSG_CHECKING([how to convert $build file names to toolchain format])
7840 AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
7841 [#assume ordinary cross tools, or native build.
7842 lt_cv_to_tool_file_cmd=func_convert_file_noop
7846 *-*-mingw* ) # actually msys
7847 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
7853 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
7854 AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
7855 _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
7856 [0], [convert $build files to toolchain format])dnl
7857 ])# _LT_PATH_CONVERSION_FUNCTIONS