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 Free Software Foundation, Inc.
5 # Written by Gordon Matzigkeit, 1996
7 # This file is free software; the Free Software Foundation gives
8 # unlimited permission to copy and/or distribute it, with or without
9 # modifications, as long as this notice is preserved.
11 m4_define([_LT_COPYING], [dnl
12 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13 # 2006, 2007, 2008 Free Software Foundation, Inc.
14 # Written by Gordon Matzigkeit, 1996
16 # This file is part of GNU Libtool.
18 # GNU Libtool is free software; you can redistribute it and/or
19 # modify it under the terms of the GNU General Public License as
20 # published by the Free Software Foundation; either version 2 of
21 # the License, or (at your option) any later version.
23 # As a special exception to the GNU General Public License,
24 # if you distribute this file as part of a program or library that
25 # is built using GNU Libtool, you may include this file under the
26 # same distribution terms that you use for the rest of that program.
28 # GNU Libtool is distributed in the hope that it will be useful,
29 # but WITHOUT ANY WARRANTY; without even the implied warranty of
30 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
31 # GNU General Public License for more details.
33 # You should have received a copy of the GNU General Public License
34 # along with GNU Libtool; see the file COPYING. If not, a copy
35 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
36 # obtained by writing to the Free Software Foundation, Inc.,
37 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
45 # Complain and exit if this libtool version is less that VERSION.
47 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
49 [m4_fatal([Libtool version $1 or higher is required],
56 # Complain if the absolute build directory name contains unusual characters
57 m4_defun([_LT_CHECK_BUILDDIR],
60 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
68 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
69 AC_BEFORE([$0], [LT_LANG])dnl
70 AC_BEFORE([$0], [LT_OUTPUT])dnl
71 AC_BEFORE([$0], [LTDL_INIT])dnl
72 m4_require([_LT_CHECK_BUILDDIR])dnl
74 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
75 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
76 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
77 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
78 dnl unless we require an AC_DEFUNed macro:
79 AC_REQUIRE([LTOPTIONS_VERSION])dnl
80 AC_REQUIRE([LTSUGAR_VERSION])dnl
81 AC_REQUIRE([LTVERSION_VERSION])dnl
82 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
83 m4_require([_LT_PROG_LTMAIN])dnl
86 _LT_SET_OPTIONS([$0], [$1])
88 # This can be used to rebuild libtool when needed
89 LIBTOOL_DEPS="$ltmain"
91 # Always use our own libtool.
92 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
102 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
103 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
104 dnl aclocal-1.4 backwards compatibility:
105 dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
106 dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
109 # _LT_CC_BASENAME(CC)
110 # -------------------
111 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
112 m4_defun([_LT_CC_BASENAME],
113 [for cc_temp in $1""; do
115 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
116 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
121 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
125 # _LT_FILEUTILS_DEFAULTS
126 # ----------------------
127 # It is okay to use these file commands and assume they have been set
128 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
129 m4_defun([_LT_FILEUTILS_DEFAULTS],
133 ])# _LT_FILEUTILS_DEFAULTS
138 m4_defun([_LT_SETUP],
139 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
140 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
141 _LT_DECL([], [host_alias], [0], [The host system])dnl
142 _LT_DECL([], [host], [0])dnl
143 _LT_DECL([], [host_os], [0])dnl
145 _LT_DECL([], [build_alias], [0], [The build system])dnl
146 _LT_DECL([], [build], [0])dnl
147 _LT_DECL([], [build_os], [0])dnl
149 AC_REQUIRE([AC_PROG_CC])dnl
150 AC_REQUIRE([LT_PATH_LD])dnl
151 AC_REQUIRE([LT_PATH_NM])dnl
153 AC_REQUIRE([AC_PROG_LN_S])dnl
154 test -z "$LN_S" && LN_S="ln -s"
155 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
157 AC_REQUIRE([LT_CMD_MAX_LEN])dnl
158 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
159 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
161 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
162 m4_require([_LT_CHECK_SHELL_FEATURES])dnl
163 m4_require([_LT_CMD_RELOAD])dnl
164 m4_require([_LT_CHECK_MAGIC_METHOD])dnl
165 m4_require([_LT_CMD_OLD_ARCHIVE])dnl
166 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
168 _LT_CONFIG_LIBTOOL_INIT([
169 # See if we are running on zsh, and set the options which allow our
170 # commands through without removal of \ escapes INIT.
171 if test -n "\${ZSH_VERSION+set}" ; then
175 if test -n "${ZSH_VERSION+set}" ; then
181 m4_require([_LT_TAG_COMPILER])dnl
182 _LT_PROG_ECHO_BACKSLASH
186 # AIX sometimes has problems with the GCC collect2 program. For some
187 # reason, if we set the COLLECT_NAMES environment variable, the problems
188 # vanish in a puff of smoke.
189 if test "X${COLLECT_NAMES+set}" != Xset; then
196 # Sed substitution that helps us do robust quoting. It backslashifies
197 # metacharacters that are still active within double-quoted strings.
198 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
200 # Same as above, but do not quote variable references.
201 double_quote_subst='s/\([["`\\]]\)/\\\1/g'
203 # Sed substitution to delay expansion of an escaped shell variable in a
204 # double_quote_subst'ed string.
205 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
207 # Sed substitution to delay expansion of an escaped single quote.
208 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
210 # Sed substitution to avoid accidental globbing in evaled expressions
211 no_glob_subst='s/\*/\\\*/g'
217 # All known linkers require a `.a' archive for static linking (except MSVC,
218 # which needs '.lib').
221 with_gnu_ld="$lt_cv_prog_gnu_ld"
226 # Set sane defaults for various variables
227 test -z "$CC" && CC=cc
228 test -z "$LTCC" && LTCC=$CC
229 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
230 test -z "$LD" && LD=ld
231 test -z "$ac_objext" && ac_objext=o
233 _LT_CC_BASENAME([$compiler])
235 # Only perform the check for file, if the check method requires it
236 test -z "$MAGIC_CMD" && MAGIC_CMD=file
237 case $deplibs_check_method in
239 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
245 # Use C for the default configuration in the libtool script
246 LT_SUPPORTED_TAG([CC])
248 _LT_LANG_DEFAULT_CONFIG
255 # Note that this code is called both from `configure', and `config.status'
256 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
257 # `config.status' has no value for ac_aux_dir unless we are using Automake,
258 # so we pass a copy along to make sure it has a sensible value anyway.
259 m4_defun([_LT_PROG_LTMAIN],
260 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
261 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
262 ltmain="$ac_aux_dir/ltmain.sh"
266 ## ------------------------------------- ##
267 ## Accumulate code for creating libtool. ##
268 ## ------------------------------------- ##
270 # So that we can recreate a full libtool script including additional
271 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
272 # in macros and then make a single call at the end using the `libtool'
276 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
277 # ----------------------------------------
278 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
279 m4_define([_LT_CONFIG_LIBTOOL_INIT],
281 [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
286 m4_define([_LT_OUTPUT_LIBTOOL_INIT])
289 # _LT_CONFIG_LIBTOOL([COMMANDS])
290 # ------------------------------
291 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
292 m4_define([_LT_CONFIG_LIBTOOL],
294 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
299 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
302 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
303 # -----------------------------------------------------
304 m4_defun([_LT_CONFIG_SAVE_COMMANDS],
305 [_LT_CONFIG_LIBTOOL([$1])
306 _LT_CONFIG_LIBTOOL_INIT([$2])
310 # _LT_FORMAT_COMMENT([COMMENT])
311 # -----------------------------
312 # Add leading comment marks to the start of each line, and a trailing
313 # full-stop to the whole comment if one is not present already.
314 m4_define([_LT_FORMAT_COMMENT],
316 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
317 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
322 ## ------------------------ ##
323 ## FIXME: Eliminate VARNAME ##
324 ## ------------------------ ##
327 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
328 # -------------------------------------------------------------------
329 # CONFIGNAME is the name given to the value in the libtool script.
330 # VARNAME is the (base) name used in the configure script.
331 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
332 # VARNAME. Any other value will be used directly.
333 m4_define([_LT_DECL],
334 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
335 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
336 [m4_ifval([$1], [$1], [$2])])
337 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
339 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
340 lt_dict_add_subkey([lt_decl_dict], [$2],
341 [tagged?], [m4_ifval([$5], [yes], [no])])])
345 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
346 # --------------------------------------------------------
347 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
350 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
351 # ------------------------------------------------
352 m4_define([lt_decl_tag_varnames],
353 [_lt_decl_filter([tagged?], [yes], $@)])
356 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
357 # ---------------------------------------------------------
358 m4_define([_lt_decl_filter],
360 [0], [m4_fatal([$0: too few arguments: $#])],
361 [1], [m4_fatal([$0: too few arguments: $#: $1])],
362 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
363 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
364 [lt_dict_filter([lt_decl_dict], $@)])[]dnl
368 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
369 # --------------------------------------------------
370 m4_define([lt_decl_quote_varnames],
371 [_lt_decl_filter([value], [1], $@)])
374 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
375 # ---------------------------------------------------
376 m4_define([lt_decl_dquote_varnames],
377 [_lt_decl_filter([value], [2], $@)])
380 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
381 # ---------------------------------------------------
382 m4_define([lt_decl_varnames_tagged],
383 [_$0(m4_quote(m4_default([$1], [[, ]])),
384 m4_quote(m4_if([$2], [],
385 m4_quote(lt_decl_tag_varnames),
386 m4_quote(m4_shift($@)))),
387 m4_split(m4_normalize(m4_quote(_LT_TAGS))))])
388 m4_define([_lt_decl_varnames_tagged], [lt_combine([$1], [$2], [_], $3)])
391 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
392 # ------------------------------------------------
393 m4_define([lt_decl_all_varnames],
394 [_$0(m4_quote(m4_default([$1], [[, ]])),
396 m4_quote(lt_decl_varnames),
397 m4_quote(m4_shift($@))))[]dnl
399 m4_define([_lt_decl_all_varnames],
400 [lt_join($@, lt_decl_varnames_tagged([$1],
401 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
405 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
406 # ------------------------------------
407 # Quote a variable value, and forward it to `config.status' so that its
408 # declaration there will have the same value as in `configure'. VARNAME
409 # must have a single quote delimited value for this to work.
410 m4_define([_LT_CONFIG_STATUS_DECLARE],
411 [$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
414 # _LT_CONFIG_STATUS_DECLARATIONS
415 # ------------------------------
416 # We delimit libtool config variables with single quotes, so when
417 # we write them to config.status, we have to be sure to quote all
418 # embedded single quotes properly. In configure, this macro expands
419 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
421 # <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
422 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
423 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
424 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
429 # Output comment and list of tags supported by the script
430 m4_defun([_LT_LIBTOOL_TAGS],
431 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
432 available_tags="_LT_TAGS"dnl
436 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
437 # -----------------------------------
438 # Extract the dictionary values for VARNAME (optionally with TAG) and
439 # expand to a commented shell variable setting:
441 # # Some comment about what VAR is for.
442 # visible_name=$lt_internal_name
443 m4_define([_LT_LIBTOOL_DECLARE],
444 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
445 [description])))[]dnl
446 m4_pushdef([_libtool_name],
447 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
448 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
449 [0], [_libtool_name=[$]$1],
450 [1], [_libtool_name=$lt_[]$1],
451 [2], [_libtool_name=$lt_[]$1],
452 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
453 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
457 # _LT_LIBTOOL_CONFIG_VARS
458 # -----------------------
459 # Produce commented declarations of non-tagged libtool config variables
460 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
461 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG
462 # section) are produced by _LT_LIBTOOL_TAG_VARS.
463 m4_defun([_LT_LIBTOOL_CONFIG_VARS],
464 [m4_foreach([_lt_var],
465 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
466 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
469 # _LT_LIBTOOL_TAG_VARS(TAG)
470 # -------------------------
471 m4_define([_LT_LIBTOOL_TAG_VARS],
472 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
473 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
476 # _LT_TAGVAR(VARNAME, [TAGNAME])
477 # ------------------------------
478 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
481 # _LT_CONFIG_COMMANDS
482 # -------------------
483 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
484 # variables for single and double quote escaping we saved from calls
485 # to _LT_DECL, we can put quote escaped variables declarations
486 # into `config.status', and then the shell code to quote escape them in
487 # for loops in `config.status'. Finally, any additional code accumulated
488 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
489 m4_defun([_LT_CONFIG_COMMANDS],
490 [AC_PROVIDE_IFELSE([LT_OUTPUT],
491 dnl If the libtool generation code has been placed in $CONFIG_LT,
492 dnl instead of duplicating it all over again into config.status,
493 dnl then we will have config.status run $CONFIG_LT later, so it
494 dnl needs to know what name is stored there:
495 [AC_CONFIG_COMMANDS([libtool],
496 [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
497 dnl If the libtool generation code is destined for config.status,
498 dnl expand the accumulated commands and init code now:
499 [AC_CONFIG_COMMANDS([libtool],
500 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
501 ])#_LT_CONFIG_COMMANDS
505 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
508 # The HP-UX ksh and POSIX shell print the target directory to stdout
510 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
512 sed_quote_subst='$sed_quote_subst'
513 double_quote_subst='$double_quote_subst'
514 delay_variable_subst='$delay_variable_subst'
515 _LT_CONFIG_STATUS_DECLARATIONS
518 compiler='$compiler_DEFAULT'
520 # Quote evaled strings.
521 for var in lt_decl_all_varnames([[ \
522 ]], lt_decl_quote_varnames); do
523 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
524 *[[\\\\\\\`\\"\\\$]]*)
525 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
528 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
533 # Double-quote double-evaled strings.
534 for var in lt_decl_all_varnames([[ \
535 ]], lt_decl_dquote_varnames); do
536 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
537 *[[\\\\\\\`\\"\\\$]]*)
538 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
541 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
546 # Fix-up fallback echo if it was mangled by the above quoting rules.
548 *'\\\[$]0 --fallback-echo"')dnl "
549 lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
553 _LT_OUTPUT_LIBTOOL_INIT
559 # This macro allows early generation of the libtool script (before
560 # AC_OUTPUT is called), incase it is used in configure for compilation
562 AC_DEFUN([LT_OUTPUT],
563 [: ${CONFIG_LT=./config.lt}
564 AC_MSG_NOTICE([creating $CONFIG_LT])
565 cat >"$CONFIG_LT" <<_LTEOF
567 # Generated by $as_me.
568 # Run this file to recreate a libtool stub with the current configuration.
571 SHELL=\${CONFIG_SHELL-$SHELL}
574 cat >>"$CONFIG_LT" <<\_LTEOF
578 exec AS_MESSAGE_FD>&1
579 exec AS_MESSAGE_LOG_FD>>config.log
582 AS_BOX([Running $as_me.])
583 } >&AS_MESSAGE_LOG_FD
586 \`$as_me' creates a local libtool stub from the current configuration,
587 for use in further configure time tests before the real libtool is
590 Usage: $[0] [[OPTIONS]]
592 -h, --help print this help, then exit
593 -V, --version print version number, then exit
594 -q, --quiet do not print progress messages
595 -d, --debug don't remove temporary files
597 Report bugs to <bug-libtool@gnu.org>."
600 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
601 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
602 configured by $[0], generated by m4_PACKAGE_STRING.
604 Copyright (C) 2008 Free Software Foundation, Inc.
605 This config.lt script is free software; the Free Software Foundation
606 gives unlimited permision to copy, distribute and modify it."
611 --version | --v* | -V )
612 echo "$lt_cl_version"; exit 0 ;;
614 echo "$lt_cl_help"; exit 0 ;;
615 --debug | --d* | -d )
617 --quiet | --q* | --silent | --s* | -q )
620 -*) AC_MSG_ERROR([unrecognized option: $[1]
621 Try \`$[0] --help' for more information.]) ;;
623 *) AC_MSG_ERROR([unrecognized argument: $[1]
624 Try \`$[0] --help' for more information.]) ;;
629 if $lt_cl_silent; then
630 exec AS_MESSAGE_FD>/dev/null
634 cat >>"$CONFIG_LT" <<_LTEOF
635 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
638 cat >>"$CONFIG_LT" <<\_LTEOF
639 AC_MSG_NOTICE([creating $ofile])
640 _LT_OUTPUT_LIBTOOL_COMMANDS
643 chmod +x "$CONFIG_LT"
645 # configure is writing to config.log, but config.lt does its own redirection,
646 # appending to config.log, which fails on DOS, as config.log is still kept
647 # open by configure. Here we exec the FD to /dev/null, effectively closing
648 # config.log, so it can be properly (re)opened and appended to by config.lt.
649 if test "$no_create" != yes; then
651 test "$silent" = yes &&
652 lt_config_lt_args="$lt_config_lt_args --quiet"
653 exec AS_MESSAGE_LOG_FD>/dev/null
654 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
655 exec AS_MESSAGE_LOG_FD>>config.log
656 $lt_cl_success || AS_EXIT(1)
663 # If TAG is the built-in tag, create an initial libtool script with a
664 # default configuration from the untagged config vars. Otherwise add code
665 # to config.status for appending the configuration named by TAG from the
666 # matching tagged config vars.
667 m4_defun([_LT_CONFIG],
668 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
669 _LT_CONFIG_SAVE_COMMANDS([
670 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
671 m4_if(_LT_TAG, [C], [
672 # See if we are running on zsh, and set the options which allow our
673 # commands through without removal of \ escapes.
674 if test -n "${ZSH_VERSION+set}" ; then
679 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
682 cat <<_LT_EOF >> "$cfgfile"
685 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
686 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
687 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
688 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
693 # ### BEGIN LIBTOOL CONFIG
694 _LT_LIBTOOL_CONFIG_VARS
696 # ### END LIBTOOL CONFIG
702 cat <<\_LT_EOF >> "$cfgfile"
703 # AIX sometimes has problems with the GCC collect2 program. For some
704 # reason, if we set the COLLECT_NAMES environment variable, the problems
705 # vanish in a puff of smoke.
706 if test "X${COLLECT_NAMES+set}" != Xset; then
716 # We use sed instead of cat because bash on DJGPP gets confused if
717 # if finds mixed CR/LF and LF-only lines. Since sed operates in
718 # text mode, it properly converts lines to CR/LF. This bash problem
719 # is reportedly fixed, but why not run on old versions too?
720 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
721 || (rm -f "$cfgfile"; exit 1)
723 _LT_PROG_XSI_SHELLFNS
725 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
726 || (rm -f "$cfgfile"; exit 1)
728 mv -f "$cfgfile" "$ofile" ||
729 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
732 [cat <<_LT_EOF >> "$ofile"
734 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
735 dnl in a comment (ie after a #).
736 # ### BEGIN LIBTOOL TAG CONFIG: $1
737 _LT_LIBTOOL_TAG_VARS(_LT_TAG)
738 # ### END LIBTOOL TAG CONFIG: $1
745 TIMESTAMP='$TIMESTAMP'
748 ])dnl /_LT_CONFIG_SAVE_COMMANDS
752 # LT_SUPPORTED_TAG(TAG)
753 # ---------------------
754 # Trace this macro to discover what tags are supported by the libtool
755 # --tag option, using:
756 # autoconf --trace 'LT_SUPPORTED_TAG:$1'
757 AC_DEFUN([LT_SUPPORTED_TAG], [])
760 # C support is built-in for now
761 m4_define([_LT_LANG_C_enabled], [])
762 m4_define([_LT_TAGS], [])
767 # Enable libtool support for the given language if not already enabled.
769 [AC_BEFORE([$0], [LT_OUTPUT])dnl
772 [C++], [_LT_LANG(CXX)],
773 [Java], [_LT_LANG(GCJ)],
774 [Fortran 77], [_LT_LANG(F77)],
775 [Fortran], [_LT_LANG(FC)],
776 [Windows Resource], [_LT_LANG(RC)],
777 [m4_ifdef([_LT_LANG_]$1[_CONFIG],
779 [m4_fatal([$0: unsupported language: "$1"])])])dnl
786 [m4_ifdef([_LT_LANG_]$1[_enabled], [],
787 [LT_SUPPORTED_TAG([$1])dnl
788 m4_append([_LT_TAGS], [$1 ])dnl
789 m4_define([_LT_LANG_]$1[_enabled], [])dnl
790 _LT_LANG_$1_CONFIG($1)])dnl
794 # _LT_LANG_DEFAULT_CONFIG
795 # -----------------------
796 m4_defun([_LT_LANG_DEFAULT_CONFIG],
797 [AC_PROVIDE_IFELSE([AC_PROG_CXX],
799 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
801 AC_PROVIDE_IFELSE([AC_PROG_F77],
803 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
805 AC_PROVIDE_IFELSE([AC_PROG_FC],
807 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
809 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
810 dnl pulling things in needlessly.
811 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
813 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
815 [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
817 [m4_ifdef([AC_PROG_GCJ],
818 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
819 m4_ifdef([A][M_PROG_GCJ],
820 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
821 m4_ifdef([LT_PROG_GCJ],
822 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
824 AC_PROVIDE_IFELSE([LT_PROG_RC],
826 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
827 ])# _LT_LANG_DEFAULT_CONFIG
830 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
831 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
832 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
833 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
834 dnl aclocal-1.4 backwards compatibility:
835 dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
836 dnl AC_DEFUN([AC_LIBTOOL_F77], [])
837 dnl AC_DEFUN([AC_LIBTOOL_FC], [])
838 dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
843 m4_defun([_LT_TAG_COMPILER],
844 [AC_REQUIRE([AC_PROG_CC])dnl
846 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
847 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
848 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
849 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
851 # If no C compiler was specified, use CC.
854 # If no C compiler flags were specified, use CFLAGS.
855 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
857 # Allow CC to be a program name with arguments.
862 # _LT_COMPILER_BOILERPLATE
863 # ------------------------
864 # Check for compiler boilerplate output or warnings with
865 # the simple compiler test code.
866 m4_defun([_LT_COMPILER_BOILERPLATE],
867 [m4_require([_LT_DECL_SED])dnl
868 ac_outfile=conftest.$ac_objext
869 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
870 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
871 _lt_compiler_boilerplate=`cat conftest.err`
873 ])# _LT_COMPILER_BOILERPLATE
876 # _LT_LINKER_BOILERPLATE
877 # ----------------------
878 # Check for linker boilerplate output or warnings with
879 # the simple link test code.
880 m4_defun([_LT_LINKER_BOILERPLATE],
881 [m4_require([_LT_DECL_SED])dnl
882 ac_outfile=conftest.$ac_objext
883 echo "$lt_simple_link_test_code" >conftest.$ac_ext
884 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
885 _lt_linker_boilerplate=`cat conftest.err`
887 ])# _LT_LINKER_BOILERPLATE
889 # _LT_REQUIRED_DARWIN_CHECKS
890 # -------------------------
891 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
894 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
895 AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
896 AC_CHECK_TOOL([LIPO], [lipo], [:])
897 AC_CHECK_TOOL([OTOOL], [otool], [:])
898 AC_CHECK_TOOL([OTOOL64], [otool64], [:])
899 _LT_DECL([], [DSYMUTIL], [1],
900 [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
901 _LT_DECL([], [NMEDIT], [1],
902 [Tool to change global to local symbols on Mac OS X])
903 _LT_DECL([], [LIPO], [1],
904 [Tool to manipulate fat objects and archives on Mac OS X])
905 _LT_DECL([], [OTOOL], [1],
906 [ldd/readelf like tool for Mach-O binaries on Mac OS X])
907 _LT_DECL([], [OTOOL64], [1],
908 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
910 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
911 [lt_cv_apple_cc_single_mod=no
912 if test -z "${LT_MULTI_MODULE}"; then
913 # By default we will add the -single_module flag. You can override
914 # by either setting the environment variable LT_MULTI_MODULE
915 # non-empty at configure time, or by adding -multi_module to the
917 rm -rf libconftest.dylib*
918 echo "int foo(void){return 1;}" > conftest.c
919 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
920 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
921 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
922 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
924 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
925 lt_cv_apple_cc_single_mod=yes
927 cat conftest.err >&AS_MESSAGE_LOG_FD
929 rm -rf libconftest.dylib*
932 AC_CACHE_CHECK([for -exported_symbols_list linker flag],
933 [lt_cv_ld_exported_symbols_list],
934 [lt_cv_ld_exported_symbols_list=no
935 save_LDFLAGS=$LDFLAGS
936 echo "_main" > conftest.sym
937 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
938 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
939 [lt_cv_ld_exported_symbols_list=yes],
940 [lt_cv_ld_exported_symbols_list=no])
941 LDFLAGS="$save_LDFLAGS"
944 rhapsody* | darwin1.[[012]])
945 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
947 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
948 darwin*) # darwin 5.x on
949 # if running on 10.5 or later, the deployment target defaults
950 # to the OS version, if on x86, and 10.4, the deployment
951 # target defaults to 10.4. Don't you love it?
952 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
953 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
954 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
956 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
958 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
962 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
963 _lt_dar_single_mod='$single_module'
965 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
966 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
968 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
970 if test "$DSYMUTIL" != ":"; then
971 _lt_dsymutil='~$DSYMUTIL $lib || :'
980 # _LT_DARWIN_LINKER_FEATURES
981 # --------------------------
982 # Checks for linker and compiler features on darwin
983 m4_defun([_LT_DARWIN_LINKER_FEATURES],
985 m4_require([_LT_REQUIRED_DARWIN_CHECKS])
986 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
987 _LT_TAGVAR(hardcode_direct, $1)=no
988 _LT_TAGVAR(hardcode_automatic, $1)=yes
989 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
990 _LT_TAGVAR(whole_archive_flag_spec, $1)=''
991 _LT_TAGVAR(link_all_deplibs, $1)=yes
992 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
993 if test "$GCC" = "yes"; then
994 output_verbose_link_cmd=echo
995 _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}"
996 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
997 _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}"
998 _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}${_lt_dsymutil}"
1000 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
1001 _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}"
1002 _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}"
1006 _LT_TAGVAR(ld_shlibs, $1)=no
1010 # _LT_SYS_MODULE_PATH_AIX
1011 # -----------------------
1012 # Links a minimal program and checks the executable
1013 # for the system default hardcoded library path. In most cases,
1014 # this is /usr/lib:/lib, but when the MPI compilers are used
1015 # the location of the communication and MPI libs are included too.
1016 # If we don't find anything, use the default library path according
1017 # to the aix ld manual.
1018 m4_defun([_LT_SYS_MODULE_PATH_AIX],
1019 [m4_require([_LT_DECL_SED])dnl
1020 AC_LINK_IFELSE(AC_LANG_PROGRAM,[
1021 lt_aix_libpath_sed='
1022 /Import File Strings/,/^$/ {
1028 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1029 # Check for a 64-bit object if we didn't find anything.
1030 if test -z "$aix_libpath"; then
1031 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1033 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
1034 ])# _LT_SYS_MODULE_PATH_AIX
1037 # _LT_SHELL_INIT(ARG)
1038 # -------------------
1039 m4_define([_LT_SHELL_INIT],
1040 [ifdef([AC_DIVERSION_NOTICE],
1041 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
1042 [AC_DIVERT_PUSH(NOTICE)])
1048 # _LT_PROG_ECHO_BACKSLASH
1049 # -----------------------
1050 # Add some code to the start of the generated configure script which
1051 # will find an echo command which doesn't interpret backslashes.
1052 m4_defun([_LT_PROG_ECHO_BACKSLASH],
1054 # Check that we are running under the correct shell.
1055 SHELL=${CONFIG_SHELL-/bin/sh}
1059 # Remove one level of quotation (which was required for Make).
1060 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
1064 ECHO=${lt_ECHO-echo}
1065 if test "X[$]1" = X--no-reexec; then
1066 # Discard the --no-reexec flag, and continue.
1068 elif test "X[$]1" = X--fallback-echo; then
1069 # Avoid inline document here, it may be left over
1071 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
1072 # Yippee, $ECHO works!
1075 # Restart under the correct shell.
1076 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
1079 if test "X[$]1" = X--fallback-echo; then
1080 # used as fallback echo
1088 # The HP-UX ksh and POSIX shell print the target directory to stdout
1090 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1092 if test -z "$lt_ECHO"; then
1093 if test "X${echo_test_string+set}" != Xset; then
1094 # find a string as large as possible, as long as the shell can cope with it
1095 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
1096 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
1097 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
1098 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
1105 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
1106 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
1107 test "X$echo_testing_string" = "X$echo_test_string"; then
1110 # The Solaris, AIX, and Digital Unix default echo programs unquote
1111 # backslashes. This makes it impossible to quote backslashes using
1112 # echo "$something" | sed 's/\\/\\\\/g'
1114 # So, first we look for a working echo in the user's PATH.
1116 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1117 for dir in $PATH /usr/ucb; do
1119 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
1120 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
1121 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
1122 test "X$echo_testing_string" = "X$echo_test_string"; then
1129 if test "X$ECHO" = Xecho; then
1130 # We didn't find a better echo, so look for alternatives.
1131 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
1132 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
1133 test "X$echo_testing_string" = "X$echo_test_string"; then
1134 # This shell has a builtin print -r that does the trick.
1136 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
1137 test "X$CONFIG_SHELL" != X/bin/ksh; then
1138 # If we have ksh, try running configure again with it.
1139 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
1140 export ORIGINAL_CONFIG_SHELL
1141 CONFIG_SHELL=/bin/ksh
1143 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
1147 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
1148 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
1149 test "X$echo_testing_string" = "X$echo_test_string"; then
1150 # Cool, printf works
1152 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1153 test "X$echo_testing_string" = 'X\t' &&
1154 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1155 test "X$echo_testing_string" = "X$echo_test_string"; then
1156 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
1158 SHELL="$CONFIG_SHELL"
1160 ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
1161 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1162 test "X$echo_testing_string" = 'X\t' &&
1163 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1164 test "X$echo_testing_string" = "X$echo_test_string"; then
1165 ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
1167 # maybe with a smaller string...
1170 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
1171 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
1178 if test "$prev" != 'sed 50q "[$]0"'; then
1179 echo_test_string=`eval $prev`
1180 export echo_test_string
1181 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
1183 # Oops. We lost completely, so just stick with echo.
1192 # Copy echo and quote the copy suitably for passing to libtool from
1193 # the Makefile, instead of quoting the original, which is used later.
1195 if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
1196 lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
1201 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1202 _LT_DECL([], [ECHO], [1],
1203 [An echo program that does not interpret backslashes])
1204 ])# _LT_PROG_ECHO_BACKSLASH
1209 m4_defun([_LT_ENABLE_LOCK],
1210 [AC_ARG_ENABLE([libtool-lock],
1211 [AS_HELP_STRING([--disable-libtool-lock],
1212 [avoid locking (might break parallel builds)])])
1213 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1215 # Some flags need to be propagated to the compiler or linker for good
1219 # Find out which ABI we are using.
1220 echo 'int i;' > conftest.$ac_ext
1221 if AC_TRY_EVAL(ac_compile); then
1222 case `/usr/bin/file conftest.$ac_objext` in
1234 # Find out which ABI we are using.
1235 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
1236 if AC_TRY_EVAL(ac_compile); then
1237 if test "$lt_cv_prog_gnu_ld" = yes; then
1238 case `/usr/bin/file conftest.$ac_objext` in
1240 LD="${LD-ld} -melf32bsmip"
1243 LD="${LD-ld} -melf32bmipn32"
1246 LD="${LD-ld} -melf64bmip"
1250 case `/usr/bin/file conftest.$ac_objext` in
1266 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
1267 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1268 # Find out which ABI we are using.
1269 echo 'int i;' > conftest.$ac_ext
1270 if AC_TRY_EVAL(ac_compile); then
1271 case `/usr/bin/file conftest.o` in
1274 x86_64-*kfreebsd*-gnu)
1275 LD="${LD-ld} -m elf_i386_fbsd"
1278 LD="${LD-ld} -m elf_i386"
1280 ppc64-*linux*|powerpc64-*linux*)
1281 LD="${LD-ld} -m elf32ppclinux"
1284 LD="${LD-ld} -m elf_s390"
1287 LD="${LD-ld} -m elf32_sparc"
1293 x86_64-*kfreebsd*-gnu)
1294 LD="${LD-ld} -m elf_x86_64_fbsd"
1297 LD="${LD-ld} -m elf_x86_64"
1299 ppc*-*linux*|powerpc*-*linux*)
1300 LD="${LD-ld} -m elf64ppc"
1302 s390*-*linux*|s390*-*tpf*)
1303 LD="${LD-ld} -m elf64_s390"
1306 LD="${LD-ld} -m elf64_sparc"
1316 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1317 SAVE_CFLAGS="$CFLAGS"
1318 CFLAGS="$CFLAGS -belf"
1319 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1321 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1323 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1324 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1325 CFLAGS="$SAVE_CFLAGS"
1329 # Find out which ABI we are using.
1330 echo 'int i;' > conftest.$ac_ext
1331 if AC_TRY_EVAL(ac_compile); then
1332 case `/usr/bin/file conftest.o` in
1334 case $lt_cv_prog_gnu_ld in
1335 yes*) LD="${LD-ld} -m elf64_sparc" ;;
1337 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
1349 need_locks="$enable_libtool_lock"
1353 # _LT_CMD_OLD_ARCHIVE
1354 # -------------------
1355 m4_defun([_LT_CMD_OLD_ARCHIVE],
1356 [AC_CHECK_TOOL(AR, ar, false)
1357 test -z "$AR" && AR=ar
1358 test -z "$AR_FLAGS" && AR_FLAGS=cru
1359 _LT_DECL([], [AR], [1], [The archiver])
1360 _LT_DECL([], [AR_FLAGS], [1])
1362 AC_CHECK_TOOL(STRIP, strip, :)
1363 test -z "$STRIP" && STRIP=:
1364 _LT_DECL([], [STRIP], [1], [A symbol stripping program])
1366 AC_CHECK_TOOL(RANLIB, ranlib, :)
1367 test -z "$RANLIB" && RANLIB=:
1368 _LT_DECL([], [RANLIB], [1],
1369 [Commands used to install an old-style archive])
1371 # Determine commands to create old-style static archives.
1372 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
1373 old_postinstall_cmds='chmod 644 $oldlib'
1374 old_postuninstall_cmds=
1376 if test -n "$RANLIB"; then
1379 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
1382 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
1385 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
1387 _LT_DECL([], [old_postinstall_cmds], [2])
1388 _LT_DECL([], [old_postuninstall_cmds], [2])
1389 _LT_TAGDECL([], [old_archive_cmds], [2],
1390 [Commands used to build an old-style archive])
1391 ])# _LT_CMD_OLD_ARCHIVE
1394 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1395 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1396 # ----------------------------------------------------------------
1397 # Check whether the given compiler option works
1398 AC_DEFUN([_LT_COMPILER_OPTION],
1399 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1400 m4_require([_LT_DECL_SED])dnl
1401 AC_CACHE_CHECK([$1], [$2],
1403 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1404 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1405 lt_compiler_flag="$3"
1406 # Insert the option either (1) after the last *FLAGS variable, or
1407 # (2) before a word containing "conftest.", or (3) at the end.
1408 # Note that $ac_compile itself does not contain backslashes and begins
1409 # with a dollar sign (not a hyphen), so the echo should work correctly.
1410 # The option is referenced via a variable to avoid confusing sed.
1411 lt_compile=`echo "$ac_compile" | $SED \
1412 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1413 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1414 -e 's:$: $lt_compiler_flag:'`
1415 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1416 (eval "$lt_compile" 2>conftest.err)
1418 cat conftest.err >&AS_MESSAGE_LOG_FD
1419 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1420 if (exit $ac_status) && test -s "$ac_outfile"; then
1421 # The compiler can only warn and ignore the option if not recognized
1422 # So say no if there are warnings other than the usual output.
1423 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
1424 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1425 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1432 if test x"[$]$2" = xyes; then
1433 m4_if([$5], , :, [$5])
1435 m4_if([$6], , :, [$6])
1437 ])# _LT_COMPILER_OPTION
1440 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
1441 dnl aclocal-1.4 backwards compatibility:
1442 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
1445 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1446 # [ACTION-SUCCESS], [ACTION-FAILURE])
1447 # ----------------------------------------------------
1448 # Check whether the given linker option works
1449 AC_DEFUN([_LT_LINKER_OPTION],
1450 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1451 m4_require([_LT_DECL_SED])dnl
1452 AC_CACHE_CHECK([$1], [$2],
1454 save_LDFLAGS="$LDFLAGS"
1455 LDFLAGS="$LDFLAGS $3"
1456 echo "$lt_simple_link_test_code" > conftest.$ac_ext
1457 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1458 # The linker can only warn and ignore the option if not recognized
1459 # So say no if there are warnings
1460 if test -s conftest.err; then
1461 # Append any errors to the config.log.
1462 cat conftest.err 1>&AS_MESSAGE_LOG_FD
1463 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
1464 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1465 if diff conftest.exp conftest.er2 >/dev/null; then
1473 LDFLAGS="$save_LDFLAGS"
1476 if test x"[$]$2" = xyes; then
1477 m4_if([$4], , :, [$4])
1479 m4_if([$5], , :, [$5])
1481 ])# _LT_LINKER_OPTION
1484 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
1485 dnl aclocal-1.4 backwards compatibility:
1486 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
1491 AC_DEFUN([LT_CMD_MAX_LEN],
1492 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1493 # find the maximum length of command line arguments
1494 AC_MSG_CHECKING([the maximum length of command line arguments])
1495 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1501 # On DJGPP, this test can blow up pretty badly due to problems in libc
1502 # (any single argument exceeding 2000 bytes causes a buffer overrun
1503 # during glob expansion). Even if it were fixed, the result of this
1504 # check would be larger than it should be.
1505 lt_cv_sys_max_cmd_len=12288; # 12K is about right
1509 # Under GNU Hurd, this test is not required because there is
1510 # no limit to the length of command line arguments.
1511 # Libtool will interpret -1 as no limit whatsoever
1512 lt_cv_sys_max_cmd_len=-1;
1516 # On Win9x/ME, this test blows up -- it succeeds, but takes
1517 # about 5 minutes as the teststring grows exponentially.
1518 # Worse, since 9x/ME are not pre-emptively multitasking,
1519 # you end up with a "frozen" computer, even though with patience
1520 # the test eventually succeeds (with a max line length of 256k).
1521 # Instead, let's just punt: use the minimum linelength reported by
1522 # all of the supported platforms: 8192 (on NT/2K/XP).
1523 lt_cv_sys_max_cmd_len=8192;
1527 # On AmigaOS with pdksh, this test takes hours, literally.
1528 # So we just punt and use a minimum line length of 8192.
1529 lt_cv_sys_max_cmd_len=8192;
1532 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
1533 # This has been around since 386BSD, at least. Likely further.
1534 if test -x /sbin/sysctl; then
1535 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1536 elif test -x /usr/sbin/sysctl; then
1537 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1539 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
1541 # And add a safety zone
1542 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1543 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1547 # We know the value 262144 and hardcode it with a safety zone (like BSD)
1548 lt_cv_sys_max_cmd_len=196608
1552 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1553 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1554 # nice to cause kernel panics so lets avoid the loop below.
1555 # First set a reasonable default.
1556 lt_cv_sys_max_cmd_len=16384
1558 if test -x /sbin/sysconfig; then
1559 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1560 *1*) lt_cv_sys_max_cmd_len=-1 ;;
1565 lt_cv_sys_max_cmd_len=102400
1567 sysv5* | sco5v6* | sysv4.2uw2*)
1568 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1569 if test -n "$kargmax"; then
1570 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1572 lt_cv_sys_max_cmd_len=32768
1576 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1577 if test -n "$lt_cv_sys_max_cmd_len"; then
1578 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1579 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1581 # Make teststring a little bigger before we do anything with it.
1582 # a 1K string should be a reasonable start.
1583 for i in 1 2 3 4 5 6 7 8 ; do
1584 teststring=$teststring$teststring
1586 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1587 # If test is not a shell built-in, we'll probably end up computing a
1588 # maximum length that is only half of the actual maximum length, but
1590 while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
1591 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
1592 test $i != 17 # 1/2 MB should be enough
1595 teststring=$teststring$teststring
1597 # Only check the string length outside the loop.
1598 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
1600 # Add a significant safety factor because C++ compilers can tack on
1601 # massive amounts of additional arguments before passing them to the
1602 # linker. It appears as though 1/2 is a usable value.
1603 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1608 if test -n $lt_cv_sys_max_cmd_len ; then
1609 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1613 max_cmd_len=$lt_cv_sys_max_cmd_len
1614 _LT_DECL([], [max_cmd_len], [0],
1615 [What is the maximum length of a command?])
1619 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
1620 dnl aclocal-1.4 backwards compatibility:
1621 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
1626 m4_defun([_LT_HEADER_DLFCN],
1627 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
1628 ])# _LT_HEADER_DLFCN
1631 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1632 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1633 # ----------------------------------------------------------------
1634 m4_defun([_LT_TRY_DLOPEN_SELF],
1635 [m4_require([_LT_HEADER_DLFCN])dnl
1636 if test "$cross_compiling" = yes; then :
1639 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1640 lt_status=$lt_dlunknown
1641 cat > conftest.$ac_ext <<_LT_EOF
1642 [#line __oline__ "configure"
1643 #include "confdefs.h"
1652 # define LT_DLGLOBAL RTLD_GLOBAL
1655 # define LT_DLGLOBAL DL_GLOBAL
1657 # define LT_DLGLOBAL 0
1661 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1662 find out it does not work in some platform. */
1663 #ifndef LT_DLLAZY_OR_NOW
1665 # define LT_DLLAZY_OR_NOW RTLD_LAZY
1668 # define LT_DLLAZY_OR_NOW DL_LAZY
1671 # define LT_DLLAZY_OR_NOW RTLD_NOW
1674 # define LT_DLLAZY_OR_NOW DL_NOW
1676 # define LT_DLLAZY_OR_NOW 0
1684 extern "C" void exit (int);
1687 void fnord() { int i=42;}
1690 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
1691 int status = $lt_dlunknown;
1695 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1696 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1697 /* dlclose (self); */
1705 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
1706 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1709 x$lt_dlno_uscore) $1 ;;
1710 x$lt_dlneed_uscore) $2 ;;
1711 x$lt_dlunknown|x*) $3 ;;
1714 # compilation failed
1719 ])# _LT_TRY_DLOPEN_SELF
1722 # LT_SYS_DLOPEN_SELF
1723 # ------------------
1724 AC_DEFUN([LT_SYS_DLOPEN_SELF],
1725 [m4_require([_LT_HEADER_DLFCN])dnl
1726 if test "x$enable_dlopen" != xyes; then
1727 enable_dlopen=unknown
1728 enable_dlopen_self=unknown
1729 enable_dlopen_self_static=unknown
1736 lt_cv_dlopen="load_add_on"
1738 lt_cv_dlopen_self=yes
1742 lt_cv_dlopen="LoadLibrary"
1747 lt_cv_dlopen="dlopen"
1752 # if libdl is installed we need to link against it
1753 AC_CHECK_LIB([dl], [dlopen],
1754 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1757 lt_cv_dlopen_self=yes
1762 AC_CHECK_FUNC([shl_load],
1763 [lt_cv_dlopen="shl_load"],
1764 [AC_CHECK_LIB([dld], [shl_load],
1765 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
1766 [AC_CHECK_FUNC([dlopen],
1767 [lt_cv_dlopen="dlopen"],
1768 [AC_CHECK_LIB([dl], [dlopen],
1769 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1770 [AC_CHECK_LIB([svld], [dlopen],
1771 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1772 [AC_CHECK_LIB([dld], [dld_link],
1773 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
1782 if test "x$lt_cv_dlopen" != xno; then
1788 case $lt_cv_dlopen in
1790 save_CPPFLAGS="$CPPFLAGS"
1791 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1793 save_LDFLAGS="$LDFLAGS"
1794 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1797 LIBS="$lt_cv_dlopen_libs $LIBS"
1799 AC_CACHE_CHECK([whether a program can dlopen itself],
1800 lt_cv_dlopen_self, [dnl
1801 _LT_TRY_DLOPEN_SELF(
1802 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1803 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1806 if test "x$lt_cv_dlopen_self" = xyes; then
1807 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1808 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1809 lt_cv_dlopen_self_static, [dnl
1810 _LT_TRY_DLOPEN_SELF(
1811 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1812 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1816 CPPFLAGS="$save_CPPFLAGS"
1817 LDFLAGS="$save_LDFLAGS"
1822 case $lt_cv_dlopen_self in
1823 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1824 *) enable_dlopen_self=unknown ;;
1827 case $lt_cv_dlopen_self_static in
1828 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1829 *) enable_dlopen_self_static=unknown ;;
1832 _LT_DECL([dlopen_support], [enable_dlopen], [0],
1833 [Whether dlopen is supported])
1834 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
1835 [Whether dlopen of programs is supported])
1836 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
1837 [Whether dlopen of statically linked programs is supported])
1838 ])# LT_SYS_DLOPEN_SELF
1841 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
1842 dnl aclocal-1.4 backwards compatibility:
1843 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
1846 # _LT_COMPILER_C_O([TAGNAME])
1847 # ---------------------------
1848 # Check to see if options -c and -o are simultaneously supported by compiler.
1849 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
1850 m4_defun([_LT_COMPILER_C_O],
1851 [m4_require([_LT_DECL_SED])dnl
1852 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1853 m4_require([_LT_TAG_COMPILER])dnl
1854 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1855 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
1856 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
1857 $RM -r conftest 2>/dev/null
1861 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1863 lt_compiler_flag="-o out/conftest2.$ac_objext"
1864 # Insert the option either (1) after the last *FLAGS variable, or
1865 # (2) before a word containing "conftest.", or (3) at the end.
1866 # Note that $ac_compile itself does not contain backslashes and begins
1867 # with a dollar sign (not a hyphen), so the echo should work correctly.
1868 lt_compile=`echo "$ac_compile" | $SED \
1869 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1870 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1871 -e 's:$: $lt_compiler_flag:'`
1872 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1873 (eval "$lt_compile" 2>out/conftest.err)
1875 cat out/conftest.err >&AS_MESSAGE_LOG_FD
1876 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1877 if (exit $ac_status) && test -s out/conftest2.$ac_objext
1879 # The compiler can only warn and ignore the option if not recognized
1880 # So say no if there are warnings
1881 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
1882 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
1883 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1884 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1887 chmod u+w . 2>&AS_MESSAGE_LOG_FD
1889 # SGI C++ compiler will create directory out/ii_files/ for
1890 # template instantiation
1891 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
1892 $RM out/* && rmdir out
1897 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
1898 [Does compiler simultaneously support -c and -o options?])
1899 ])# _LT_COMPILER_C_O
1902 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
1903 # ----------------------------------
1904 # Check to see if we can do hard links to lock some files if needed
1905 m4_defun([_LT_COMPILER_FILE_LOCKS],
1906 [m4_require([_LT_ENABLE_LOCK])dnl
1907 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1908 _LT_COMPILER_C_O([$1])
1910 hard_links="nottested"
1911 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
1912 # do not overwrite the value of need_locks provided by the user
1913 AC_MSG_CHECKING([if we can lock with hard links])
1916 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1918 ln conftest.a conftest.b 2>&5 || hard_links=no
1919 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1920 AC_MSG_RESULT([$hard_links])
1921 if test "$hard_links" = no; then
1922 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
1928 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
1929 ])# _LT_COMPILER_FILE_LOCKS
1934 m4_defun([_LT_CHECK_OBJDIR],
1935 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
1936 [rm -f .libs 2>/dev/null
1937 mkdir .libs 2>/dev/null
1938 if test -d .libs; then
1941 # MS-DOS does not allow filenames that begin with a dot.
1944 rmdir .libs 2>/dev/null])
1945 objdir=$lt_cv_objdir
1946 _LT_DECL([], [objdir], [0],
1947 [The name of the directory that contains temporary libtool files])dnl
1948 m4_pattern_allow([LT_OBJDIR])dnl
1949 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
1950 [Define to the sub-directory in which libtool stores uninstalled libraries.])
1951 ])# _LT_CHECK_OBJDIR
1954 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
1955 # --------------------------------------
1956 # Check hardcoding attributes.
1957 m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
1958 [AC_MSG_CHECKING([how to hardcode library paths into programs])
1959 _LT_TAGVAR(hardcode_action, $1)=
1960 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
1961 test -n "$_LT_TAGVAR(runpath_var, $1)" ||
1962 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
1964 # We can hardcode non-existent directories.
1965 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
1966 # If the only mechanism to avoid hardcoding is shlibpath_var, we
1967 # have to relink, otherwise we might link with an installed library
1968 # when we should be linking with a yet-to-be-installed one
1969 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
1970 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
1971 # Linking always hardcodes the temporary library directory.
1972 _LT_TAGVAR(hardcode_action, $1)=relink
1974 # We can link without hardcoding, and we can hardcode nonexisting dirs.
1975 _LT_TAGVAR(hardcode_action, $1)=immediate
1978 # We cannot hardcode anything, or else we can only hardcode existing
1980 _LT_TAGVAR(hardcode_action, $1)=unsupported
1982 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
1984 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
1985 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
1986 # Fast installation is not supported
1987 enable_fast_install=no
1988 elif test "$shlibpath_overrides_runpath" = yes ||
1989 test "$enable_shared" = no; then
1990 # Fast installation is not necessary
1991 enable_fast_install=needless
1993 _LT_TAGDECL([], [hardcode_action], [0],
1994 [How to hardcode a shared library path into an executable])
1995 ])# _LT_LINKER_HARDCODE_LIBPATH
2000 m4_defun([_LT_CMD_STRIPLIB],
2001 [m4_require([_LT_DECL_EGREP])
2004 AC_MSG_CHECKING([whether stripping libraries is possible])
2005 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2006 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2007 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2008 AC_MSG_RESULT([yes])
2010 # FIXME - insert some real tests, host_os isn't really good enough
2013 if test -n "$STRIP" ; then
2014 striplib="$STRIP -x"
2015 old_striplib="$STRIP -S"
2016 AC_MSG_RESULT([yes])
2026 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2027 _LT_DECL([], [striplib], [1])
2028 ])# _LT_CMD_STRIPLIB
2031 # _LT_SYS_DYNAMIC_LINKER([TAG])
2032 # -----------------------------
2033 # PORTME Fill in your ld.so characteristics
2034 m4_defun([_LT_SYS_DYNAMIC_LINKER],
2035 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2036 m4_require([_LT_DECL_EGREP])dnl
2037 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2038 m4_require([_LT_DECL_SED])dnl
2039 AC_MSG_CHECKING([dynamic linker characteristics])
2042 if test "$GCC" = yes; then
2044 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
2045 *) lt_awk_arg="/^libraries:/" ;;
2047 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2048 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
2049 # if the path contains ";" then we assume it to be the separator
2050 # otherwise default to the standard path separator (i.e. ":") - it is
2051 # assumed that no part of a normal pathname contains ";" but that should
2052 # okay in the real world where ";" in dirpaths is itself problematic.
2053 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
2055 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2057 # Ok, now we have the path, separated by spaces, we can step through it
2058 # and add multilib dir if necessary.
2059 lt_tmp_lt_search_path_spec=
2060 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2061 for lt_sys_path in $lt_search_path_spec; do
2062 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
2063 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
2065 test -d "$lt_sys_path" && \
2066 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2069 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
2070 BEGIN {RS=" "; FS="/|\n";} {
2073 for (lt_i = NF; lt_i > 0; lt_i--) {
2074 if ($lt_i != "" && $lt_i != ".") {
2075 if ($lt_i == "..") {
2078 if (lt_count == 0) {
2079 lt_foo="/" $lt_i lt_foo;
2086 if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2087 if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2089 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
2091 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2094 libname_spec='lib$name'
2102 shlibpath_overrides_runpath=unknown
2104 dynamic_linker="$host_os ld.so"
2105 sys_lib_dlsearch_path_spec="/lib /usr/lib"
2106 need_lib_prefix=unknown
2107 hardcode_into_libs=no
2109 # when you set need_version to no, make sure it does not cause -set_version
2110 # flags to be left without arguments
2111 need_version=unknown
2116 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2117 shlibpath_var=LIBPATH
2119 # AIX 3 has no versioning support, so we append a major version to the name.
2120 soname_spec='${libname}${release}${shared_ext}$major'
2127 hardcode_into_libs=yes
2128 if test "$host_cpu" = ia64; then
2129 # AIX 5 supports IA64
2130 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2131 shlibpath_var=LD_LIBRARY_PATH
2133 # With GCC up to 2.95.x, collect2 would create an import file
2134 # for dependence libraries. The import file would start with
2135 # the line `#! .'. This would cause the generated library to
2136 # depend on `.', always an invalid library. This was fixed in
2137 # development snapshots of GCC prior to 3.0.
2139 aix4 | aix4.[[01]] | aix4.[[01]].*)
2140 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2142 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
2149 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2150 # soname into executable. Probably we can add versioning support to
2151 # collect2, so additional links can be useful in future.
2152 if test "$aix_use_runtimelinking" = yes; then
2153 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
2154 # instead of lib<name>.a to let people know that these are not
2155 # typical AIX shared libraries.
2156 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2158 # We preserve .a as extension for shared libraries through AIX4.2
2159 # and later when we are not doing run time linking.
2160 library_names_spec='${libname}${release}.a $libname.a'
2161 soname_spec='${libname}${release}${shared_ext}$major'
2163 shlibpath_var=LIBPATH
2170 # Since July 2007 AmigaOS4 officially supports .so libraries.
2171 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
2172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2175 library_names_spec='$libname.ixlibrary $libname.a'
2176 # Create ${libname}_ixlibrary.a entries in /sys/libs.
2177 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
2183 library_names_spec='${libname}${shared_ext}'
2184 dynamic_linker="$host_os ld.so"
2185 shlibpath_var=LIBRARY_PATH
2191 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2192 soname_spec='${libname}${release}${shared_ext}$major'
2193 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2194 shlibpath_var=LD_LIBRARY_PATH
2195 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2196 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2197 # the default ld.so.conf also contains /usr/contrib/lib and
2198 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2199 # libtool to hard-code these into programs
2202 cygwin* | mingw* | pw32*)
2203 version_type=windows
2208 case $GCC,$host_os in
2209 yes,cygwin* | yes,mingw* | yes,pw32*)
2210 library_names_spec='$libname.dll.a'
2211 # DLL is installed to $(libdir)/../bin by postinstall_cmds
2212 postinstall_cmds='base_file=`basename \${file}`~
2213 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2214 dldir=$destdir/`dirname \$dlpath`~
2215 test -d \$dldir || mkdir -p \$dldir~
2216 $install_prog $dir/$dlname \$dldir/$dlname~
2217 chmod a+x \$dldir/$dlname~
2218 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2219 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2221 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2222 dlpath=$dir/\$dldll~
2224 shlibpath_overrides_runpath=yes
2228 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
2229 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2230 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
2233 # MinGW DLLs use traditional 'lib' prefix
2234 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2235 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2236 if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
2237 # It is most probably a Windows format PATH printed by
2238 # mingw gcc, but we are running on Cygwin. Gcc prints its search
2239 # path with ; separators, and with drive letters. We can handle the
2240 # drive letters (cygwin fileutils understands them), so leave them,
2241 # especially as we might pass files found there to a mingw objdump,
2242 # which wouldn't understand a cygwinified path. Ahh.
2243 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2245 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2249 # pw32 DLLs use 'pw' prefix rather than 'lib'
2250 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2256 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
2259 dynamic_linker='Win32 ld.exe'
2260 # FIXME: first we should search . and the directory the executable is in
2264 darwin* | rhapsody*)
2265 dynamic_linker="$host_os dyld"
2269 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
2270 soname_spec='${libname}${release}${major}$shared_ext'
2271 shlibpath_overrides_runpath=yes
2272 shlibpath_var=DYLD_LIBRARY_PATH
2273 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
2275 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2276 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2283 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
2284 soname_spec='${libname}${release}${shared_ext}$major'
2285 shlibpath_var=LD_LIBRARY_PATH
2292 freebsd* | dragonfly*)
2293 # DragonFly does not have aout. When/if they implement a new
2294 # versioning mechanism, adjust this.
2295 if test -x /usr/bin/objformat; then
2296 objformat=`/usr/bin/objformat`
2299 freebsd[[123]]*) objformat=aout ;;
2303 version_type=freebsd-$objformat
2304 case $version_type in
2306 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2311 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
2315 shlibpath_var=LD_LIBRARY_PATH
2318 shlibpath_overrides_runpath=yes
2320 freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2321 shlibpath_overrides_runpath=yes
2322 hardcode_into_libs=yes
2324 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2325 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2326 shlibpath_overrides_runpath=no
2327 hardcode_into_libs=yes
2329 *) # from 4.6 on, and DragonFly
2330 shlibpath_overrides_runpath=yes
2331 hardcode_into_libs=yes
2340 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2341 soname_spec='${libname}${release}${shared_ext}$major'
2342 shlibpath_var=LD_LIBRARY_PATH
2343 hardcode_into_libs=yes
2346 hpux9* | hpux10* | hpux11*)
2347 # Give a soname corresponding to the major version so that dld.sl refuses to
2348 # link against other versions.
2355 hardcode_into_libs=yes
2356 dynamic_linker="$host_os dld.so"
2357 shlibpath_var=LD_LIBRARY_PATH
2358 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2359 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2360 soname_spec='${libname}${release}${shared_ext}$major'
2361 if test "X$HPUX_IA64_MODE" = X32; then
2362 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2364 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2366 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2370 hardcode_into_libs=yes
2371 dynamic_linker="$host_os dld.sl"
2372 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2373 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2375 soname_spec='${libname}${release}${shared_ext}$major'
2376 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2377 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2381 dynamic_linker="$host_os dld.sl"
2382 shlibpath_var=SHLIB_PATH
2383 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2384 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2385 soname_spec='${libname}${release}${shared_ext}$major'
2388 # HP-UX runs *really* slowly unless shared libraries are mode 555.
2389 postinstall_cmds='chmod 555 $lib'
2396 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2397 soname_spec='${libname}${release}${shared_ext}$major'
2398 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
2399 shlibpath_var=LD_LIBRARY_PATH
2400 shlibpath_overrides_runpath=no
2401 hardcode_into_libs=yes
2404 irix5* | irix6* | nonstopux*)
2406 nonstopux*) version_type=nonstopux ;;
2408 if test "$lt_cv_prog_gnu_ld" = yes; then
2416 soname_spec='${libname}${release}${shared_ext}$major'
2417 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
2419 irix5* | nonstopux*)
2423 case $LD in # libtool.m4 will add one of these switches to LD
2424 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2425 libsuff= shlibsuff= libmagic=32-bit;;
2426 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2427 libsuff=32 shlibsuff=N32 libmagic=N32;;
2428 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2429 libsuff=64 shlibsuff=64 libmagic=64-bit;;
2430 *) libsuff= shlibsuff= libmagic=never-match;;
2434 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2435 shlibpath_overrides_runpath=no
2436 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
2437 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
2438 hardcode_into_libs=yes
2441 # No shared lib support for Linux oldld, aout, or coff.
2442 linux*oldld* | linux*aout* | linux*coff*)
2446 # This must be Linux ELF.
2447 linux* | k*bsd*-gnu)
2451 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2452 soname_spec='${libname}${release}${shared_ext}$major'
2453 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2454 shlibpath_var=LD_LIBRARY_PATH
2455 shlibpath_overrides_runpath=no
2456 # Some binutils ld are patched to set DT_RUNPATH
2457 save_LDFLAGS=$LDFLAGS
2459 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
2460 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
2461 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
2462 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
2463 [shlibpath_overrides_runpath=yes])])
2464 LDFLAGS=$save_LDFLAGS
2467 # This implies no fast_install, which is unacceptable.
2468 # Some rework will be needed to allow for fast_install
2469 # before this can be enabled.
2470 hardcode_into_libs=yes
2472 # Append ld.so.conf contents to the search path
2473 if test -f /etc/ld.so.conf; then
2474 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;/^$/d' | tr '\n' ' '`
2475 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
2478 # We used to test for /lib/ld.so.1 and disable shared libraries on
2479 # powerpc, because MkLinux only supported shared libraries with the
2480 # GNU dynamic linker. Since this was broken with cross compilers,
2481 # most powerpc-linux boxes support dynamic linking these days and
2482 # people can always --disable-shared, the test was removed, and we
2483 # assume the GNU/Linux dynamic linker is in use.
2484 dynamic_linker='GNU/Linux ld.so'
2491 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2492 soname_spec='${libname}${release}${shared_ext}$major'
2493 shlibpath_var=LD_LIBRARY_PATH
2494 shlibpath_overrides_runpath=no
2495 hardcode_into_libs=yes
2496 dynamic_linker='NetBSD ld.elf_so'
2503 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
2504 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2505 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2506 dynamic_linker='NetBSD (a.out) ld.so'
2508 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2509 soname_spec='${libname}${release}${shared_ext}$major'
2510 dynamic_linker='NetBSD ld.elf_so'
2512 shlibpath_var=LD_LIBRARY_PATH
2513 shlibpath_overrides_runpath=yes
2514 hardcode_into_libs=yes
2519 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2520 shlibpath_var=LD_LIBRARY_PATH
2521 shlibpath_overrides_runpath=yes
2528 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2529 soname_spec='${libname}${release}${shared_ext}$major'
2530 shlibpath_var=LD_LIBRARY_PATH
2531 shlibpath_overrides_runpath=no
2532 hardcode_into_libs=yes
2533 dynamic_linker='ldqnx.so'
2538 sys_lib_dlsearch_path_spec="/usr/lib"
2540 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
2542 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
2543 *) need_version=no ;;
2545 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2546 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2547 shlibpath_var=LD_LIBRARY_PATH
2548 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2550 openbsd2.[[89]] | openbsd2.[[89]].*)
2551 shlibpath_overrides_runpath=no
2554 shlibpath_overrides_runpath=yes
2558 shlibpath_overrides_runpath=yes
2563 libname_spec='$name'
2566 library_names_spec='$libname${shared_ext} $libname.a'
2567 dynamic_linker='OS/2 ld.exe'
2568 shlibpath_var=LIBPATH
2571 osf3* | osf4* | osf5*)
2575 soname_spec='${libname}${release}${shared_ext}$major'
2576 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2577 shlibpath_var=LD_LIBRARY_PATH
2578 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
2579 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
2590 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2591 soname_spec='${libname}${release}${shared_ext}$major'
2592 shlibpath_var=LD_LIBRARY_PATH
2593 shlibpath_overrides_runpath=yes
2594 hardcode_into_libs=yes
2595 # ldd complains unless libraries are executable
2596 postinstall_cmds='chmod +x $lib'
2601 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2602 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
2603 shlibpath_var=LD_LIBRARY_PATH
2604 shlibpath_overrides_runpath=yes
2605 if test "$with_gnu_ld" = yes; then
2613 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2614 soname_spec='${libname}${release}${shared_ext}$major'
2615 shlibpath_var=LD_LIBRARY_PATH
2616 case $host_vendor in
2618 shlibpath_overrides_runpath=no
2620 runpath_var=LD_RUN_PATH
2628 shlibpath_overrides_runpath=no
2629 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
2635 if test -d /usr/nec ;then
2637 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
2638 soname_spec='$libname${shared_ext}.$major'
2639 shlibpath_var=LD_LIBRARY_PATH
2643 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2644 version_type=freebsd-elf
2647 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2648 soname_spec='${libname}${release}${shared_ext}$major'
2649 shlibpath_var=LD_LIBRARY_PATH
2650 shlibpath_overrides_runpath=yes
2651 hardcode_into_libs=yes
2652 if test "$with_gnu_ld" = yes; then
2653 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
2655 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
2658 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
2662 sys_lib_dlsearch_path_spec='/usr/lib'
2666 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
2670 library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2671 shlibpath_var=LD_LIBRARY_PATH
2672 shlibpath_overrides_runpath=no
2673 hardcode_into_libs=yes
2678 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2679 soname_spec='${libname}${release}${shared_ext}$major'
2680 shlibpath_var=LD_LIBRARY_PATH
2687 AC_MSG_RESULT([$dynamic_linker])
2688 test "$dynamic_linker" = no && can_build_shared=no
2690 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
2691 if test "$GCC" = yes; then
2692 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2695 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
2696 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
2698 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
2699 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
2702 _LT_DECL([], [variables_saved_for_relink], [1],
2703 [Variables whose values should be saved in libtool wrapper scripts and
2704 restored at link time])
2705 _LT_DECL([], [need_lib_prefix], [0],
2706 [Do we need the "lib" prefix for modules?])
2707 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
2708 _LT_DECL([], [version_type], [0], [Library versioning type])
2709 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
2710 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
2711 _LT_DECL([], [shlibpath_overrides_runpath], [0],
2712 [Is shlibpath searched before the hard-coded library search path?])
2713 _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
2714 _LT_DECL([], [library_names_spec], [1],
2715 [[List of archive names. First name is the real one, the rest are links.
2716 The last name is the one that the linker finds with -lNAME]])
2717 _LT_DECL([], [soname_spec], [1],
2718 [[The coded name of the library, if different from the real name]])
2719 _LT_DECL([], [postinstall_cmds], [2],
2720 [Command to use after installation of a shared archive])
2721 _LT_DECL([], [postuninstall_cmds], [2],
2722 [Command to use after uninstallation of a shared archive])
2723 _LT_DECL([], [finish_cmds], [2],
2724 [Commands used to finish a libtool library installation in a directory])
2725 _LT_DECL([], [finish_eval], [1],
2726 [[As "finish_cmds", except a single script fragment to be evaled but
2728 _LT_DECL([], [hardcode_into_libs], [0],
2729 [Whether we should hardcode library paths into libraries])
2730 _LT_DECL([], [sys_lib_search_path_spec], [2],
2731 [Compile-time system search path for libraries])
2732 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
2733 [Run-time system search path for libraries])
2734 ])# _LT_SYS_DYNAMIC_LINKER
2737 # _LT_PATH_TOOL_PREFIX(TOOL)
2738 # --------------------------
2739 # find a file program which can recognize shared library
2740 AC_DEFUN([_LT_PATH_TOOL_PREFIX],
2741 [m4_require([_LT_DECL_EGREP])dnl
2742 AC_MSG_CHECKING([for $1])
2743 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2745 [[\\/*] | ?:[\\/]*])
2746 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2749 lt_save_MAGIC_CMD="$MAGIC_CMD"
2750 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2751 dnl $ac_dummy forces splitting on constant user-supplied paths.
2752 dnl POSIX.2 word splitting is done only on the output of word expansions,
2753 dnl not every word. This closes a longstanding sh security hole.
2754 ac_dummy="m4_if([$2], , $PATH, [$2])"
2755 for ac_dir in $ac_dummy; do
2757 test -z "$ac_dir" && ac_dir=.
2758 if test -f $ac_dir/$1; then
2759 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
2760 if test -n "$file_magic_test_file"; then
2761 case $deplibs_check_method in
2763 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2764 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2765 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2766 $EGREP "$file_magic_regex" > /dev/null; then
2771 *** Warning: the command libtool uses to detect shared libraries,
2772 *** $file_magic_cmd, produces output that libtool cannot recognize.
2773 *** The result is that libtool may fail to recognize shared libraries
2774 *** as such. This will affect the creation of libtool libraries that
2775 *** depend on shared libraries, but programs linked with such libtool
2776 *** libraries will work regardless of this problem. Nevertheless, you
2777 *** may want to report the problem to your system manager and/or to
2778 *** bug-libtool@gnu.org
2788 MAGIC_CMD="$lt_save_MAGIC_CMD"
2791 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2792 if test -n "$MAGIC_CMD"; then
2793 AC_MSG_RESULT($MAGIC_CMD)
2797 _LT_DECL([], [MAGIC_CMD], [0],
2798 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
2799 ])# _LT_PATH_TOOL_PREFIX
2802 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
2803 dnl aclocal-1.4 backwards compatibility:
2804 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
2809 # find a file program which can recognize a shared library
2810 m4_defun([_LT_PATH_MAGIC],
2811 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
2812 if test -z "$lt_cv_path_MAGIC_CMD"; then
2813 if test -n "$ac_tool_prefix"; then
2814 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
2824 # find the pathname to the GNU or non-GNU linker
2825 AC_DEFUN([LT_PATH_LD],
2826 [AC_REQUIRE([AC_PROG_CC])dnl
2827 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2828 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2829 m4_require([_LT_DECL_SED])dnl
2830 m4_require([_LT_DECL_EGREP])dnl
2832 AC_ARG_WITH([gnu-ld],
2833 [AS_HELP_STRING([--with-gnu-ld],
2834 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
2835 [test "$withval" = no || with_gnu_ld=yes],
2836 [with_gnu_ld=no])dnl
2839 if test "$GCC" = yes; then
2840 # Check if gcc -print-prog-name=ld gives a path.
2841 AC_MSG_CHECKING([for ld used by $CC])
2844 # gcc leaves a trailing carriage return which upsets mingw
2845 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2847 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2850 # Accept absolute paths.
2851 [[\\/]]* | ?:[[\\/]]*)
2852 re_direlt='/[[^/]][[^/]]*/\.\./'
2853 # Canonicalize the pathname of ld
2854 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
2855 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
2856 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
2858 test -z "$LD" && LD="$ac_prog"
2861 # If it fails, then pretend we aren't using GCC.
2865 # If it is relative, then search for the first ld in PATH.
2869 elif test "$with_gnu_ld" = yes; then
2870 AC_MSG_CHECKING([for GNU ld])
2872 AC_MSG_CHECKING([for non-GNU ld])
2874 AC_CACHE_VAL(lt_cv_path_LD,
2875 [if test -z "$LD"; then
2876 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2877 for ac_dir in $PATH; do
2879 test -z "$ac_dir" && ac_dir=.
2880 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2881 lt_cv_path_LD="$ac_dir/$ac_prog"
2882 # Check to see if the program is GNU ld. I'd rather use --version,
2883 # but apparently some variants of GNU ld only accept -v.
2884 # Break only if it was the GNU/non-GNU ld that we prefer.
2885 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2886 *GNU* | *'with BFD'*)
2887 test "$with_gnu_ld" != no && break
2890 test "$with_gnu_ld" != yes && break
2897 lt_cv_path_LD="$LD" # Let the user override the test with a path.
2900 if test -n "$LD"; then
2905 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2909 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
2913 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
2914 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
2915 dnl aclocal-1.4 backwards compatibility:
2916 dnl AC_DEFUN([AM_PROG_LD], [])
2917 dnl AC_DEFUN([AC_PROG_LD], [])
2922 m4_defun([_LT_PATH_LD_GNU],
2923 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
2924 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
2925 case `$LD -v 2>&1 </dev/null` in
2926 *GNU* | *'with BFD'*)
2927 lt_cv_prog_gnu_ld=yes
2930 lt_cv_prog_gnu_ld=no
2933 with_gnu_ld=$lt_cv_prog_gnu_ld
2939 # find reload flag for linker
2940 # -- PORTME Some linkers may need a different reload flag.
2941 m4_defun([_LT_CMD_RELOAD],
2942 [AC_CACHE_CHECK([for $LD option to reload object files],
2943 lt_cv_ld_reload_flag,
2944 [lt_cv_ld_reload_flag='-r'])
2945 reload_flag=$lt_cv_ld_reload_flag
2946 case $reload_flag in
2948 *) reload_flag=" $reload_flag" ;;
2950 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2953 if test "$GCC" = yes; then
2954 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
2956 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2960 _LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
2961 _LT_DECL([], [reload_cmds], [2])dnl
2965 # _LT_CHECK_MAGIC_METHOD
2966 # ----------------------
2967 # how to check for library dependencies
2968 # -- PORTME fill in with the dynamic library characteristics
2969 m4_defun([_LT_CHECK_MAGIC_METHOD],
2970 [m4_require([_LT_DECL_EGREP])
2971 AC_CACHE_CHECK([how to recognize dependent libraries],
2972 lt_cv_deplibs_check_method,
2973 [lt_cv_file_magic_cmd='$MAGIC_CMD'
2974 lt_cv_file_magic_test_file=
2975 lt_cv_deplibs_check_method='unknown'
2976 # Need to set the preceding variable on all platforms that support
2977 # interlibrary dependencies.
2978 # 'none' -- dependencies not supported.
2979 # `unknown' -- same as none, but documents that we really don't know.
2980 # 'pass_all' -- all dependencies passed with no checks.
2981 # 'test_compile' -- check by making test program.
2982 # 'file_magic [[regex]]' -- check by looking for files in library path
2983 # which responds to the $file_magic_cmd with a given extended regex.
2984 # If you have `file' or equivalent on your system and you're not sure
2985 # whether `pass_all' will *always* work, you probably want this one.
2989 lt_cv_deplibs_check_method=pass_all
2993 lt_cv_deplibs_check_method=pass_all
2997 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
2998 lt_cv_file_magic_cmd='/usr/bin/file -L'
2999 lt_cv_file_magic_test_file=/shlib/libc.so
3003 # func_win32_libid is a shell function defined in ltmain.sh
3004 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3005 lt_cv_file_magic_cmd='func_win32_libid'
3009 # Base MSYS/MinGW do not provide the 'file' command needed by
3010 # func_win32_libid shell function, so use a weaker test based on 'objdump',
3011 # unless we find 'file', for example because we are cross-compiling.
3012 if ( file / ) >/dev/null 2>&1; then
3013 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3014 lt_cv_file_magic_cmd='func_win32_libid'
3016 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3017 lt_cv_file_magic_cmd='$OBJDUMP -f'
3021 darwin* | rhapsody*)
3022 lt_cv_deplibs_check_method=pass_all
3025 freebsd* | dragonfly*)
3026 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3029 # Not sure whether the presence of OpenBSD here was a mistake.
3030 # Let's accept both of them until this is cleared up.
3031 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3032 lt_cv_file_magic_cmd=/usr/bin/file
3033 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3037 lt_cv_deplibs_check_method=pass_all
3042 lt_cv_deplibs_check_method=pass_all
3045 hpux10.20* | hpux11*)
3046 lt_cv_file_magic_cmd=/usr/bin/file
3049 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3050 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3053 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
3054 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3057 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
3058 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3064 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3065 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3068 irix5* | irix6* | nonstopux*)
3070 *-32|*"-32 ") libmagic=32-bit;;
3071 *-n32|*"-n32 ") libmagic=N32;;
3072 *-64|*"-64 ") libmagic=64-bit;;
3073 *) libmagic=never-match;;
3075 lt_cv_deplibs_check_method=pass_all
3078 # This must be Linux ELF.
3079 linux* | k*bsd*-gnu)
3080 lt_cv_deplibs_check_method=pass_all
3083 netbsd* | netbsdelf*-gnu)
3084 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3085 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3087 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3092 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3093 lt_cv_file_magic_cmd=/usr/bin/file
3094 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3098 lt_cv_deplibs_check_method=pass_all
3102 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3103 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3105 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3109 osf3* | osf4* | osf5*)
3110 lt_cv_deplibs_check_method=pass_all
3114 lt_cv_deplibs_check_method=pass_all
3118 lt_cv_deplibs_check_method=pass_all
3121 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3122 lt_cv_deplibs_check_method=pass_all
3126 case $host_vendor in
3128 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3129 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3132 lt_cv_deplibs_check_method=pass_all
3135 lt_cv_file_magic_cmd='/bin/file'
3136 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3139 lt_cv_file_magic_cmd='/bin/file'
3140 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3141 lt_cv_file_magic_test_file=/lib/libc.so
3144 lt_cv_deplibs_check_method=pass_all
3147 lt_cv_deplibs_check_method=pass_all
3153 lt_cv_deplibs_check_method=pass_all
3157 file_magic_cmd=$lt_cv_file_magic_cmd
3158 deplibs_check_method=$lt_cv_deplibs_check_method
3159 test -z "$deplibs_check_method" && deplibs_check_method=unknown
3161 _LT_DECL([], [deplibs_check_method], [1],
3162 [Method to check whether dependent libraries are shared objects])
3163 _LT_DECL([], [file_magic_cmd], [1],
3164 [Command to use when deplibs_check_method == "file_magic"])
3165 ])# _LT_CHECK_MAGIC_METHOD
3170 # find the pathname to a BSD- or MS-compatible name lister
3171 AC_DEFUN([LT_PATH_NM],
3172 [AC_REQUIRE([AC_PROG_CC])dnl
3173 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3174 [if test -n "$NM"; then
3175 # Let the user override the test.
3178 lt_nm_to_check="${ac_tool_prefix}nm"
3179 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3180 lt_nm_to_check="$lt_nm_to_check nm"
3182 for lt_tmp_nm in $lt_nm_to_check; do
3183 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3184 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3186 test -z "$ac_dir" && ac_dir=.
3187 tmp_nm="$ac_dir/$lt_tmp_nm"
3188 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3189 # Check to see if the nm accepts a BSD-compat flag.
3190 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3191 # nm: unknown option "B" ignored
3192 # Tru64's nm complains that /dev/null is an invalid object file
3193 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3194 */dev/null* | *'Invalid file or object type'*)
3195 lt_cv_path_NM="$tmp_nm -B"
3199 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3201 lt_cv_path_NM="$tmp_nm -p"
3205 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3206 continue # so that we can try to find one that supports BSD flags
3215 : ${lt_cv_path_NM=no}
3217 if test "$lt_cv_path_NM" != "no"; then
3220 # Didn't find any BSD compatible name lister, look for dumpbin.
3221 AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
3223 if test "$DUMPBIN" != ":"; then
3227 test -z "$NM" && NM=nm
3229 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
3231 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
3232 [lt_cv_nm_interface="BSD nm"
3233 echo "int some_variable = 0;" > conftest.$ac_ext
3234 (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
3235 (eval "$ac_compile" 2>conftest.err)
3236 cat conftest.err >&AS_MESSAGE_LOG_FD
3237 (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
3238 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3239 cat conftest.err >&AS_MESSAGE_LOG_FD
3240 (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
3241 cat conftest.out >&AS_MESSAGE_LOG_FD
3242 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3243 lt_cv_nm_interface="MS dumpbin"
3249 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
3250 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
3251 dnl aclocal-1.4 backwards compatibility:
3252 dnl AC_DEFUN([AM_PROG_NM], [])
3253 dnl AC_DEFUN([AC_PROG_NM], [])
3258 # check for math library
3259 AC_DEFUN([LT_LIB_M],
3260 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3263 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
3264 # These system don't have libm, or don't need it
3267 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
3268 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3271 AC_CHECK_LIB(m, cos, LIBM="-lm")
3278 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
3279 dnl aclocal-1.4 backwards compatibility:
3280 dnl AC_DEFUN([AC_CHECK_LIBM], [])
3283 # _LT_COMPILER_NO_RTTI([TAGNAME])
3284 # -------------------------------
3285 m4_defun([_LT_COMPILER_NO_RTTI],
3286 [m4_require([_LT_TAG_COMPILER])dnl
3288 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3290 if test "$GCC" = yes; then
3291 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
3293 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
3294 lt_cv_prog_compiler_rtti_exceptions,
3295 [-fno-rtti -fno-exceptions], [],
3296 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
3298 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
3299 [Compiler flag to turn off builtin functions])
3300 ])# _LT_COMPILER_NO_RTTI
3303 # _LT_CMD_GLOBAL_SYMBOLS
3304 # ----------------------
3305 m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
3306 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3307 AC_REQUIRE([AC_PROG_CC])dnl
3308 AC_REQUIRE([LT_PATH_NM])dnl
3309 AC_REQUIRE([LT_PATH_LD])dnl
3310 m4_require([_LT_DECL_SED])dnl
3311 m4_require([_LT_DECL_EGREP])dnl
3312 m4_require([_LT_TAG_COMPILER])dnl
3314 # Check for command to grab the raw symbol name followed by C symbol from nm.
3315 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
3316 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
3318 # These are sane defaults that work on at least a few old systems.
3319 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
3321 # Character class describing NM global symbol codes.
3322 symcode='[[BCDEGRST]]'
3324 # Regexp to match symbols that can be accessed directly from C.
3325 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
3327 # Define system-specific variables.
3332 cygwin* | mingw* | pw32*)
3333 symcode='[[ABCDGISTW]]'
3336 if test "$host_cpu" = ia64; then
3337 symcode='[[ABCDEGRST]]'
3341 symcode='[[BCDEGRST]]'
3344 symcode='[[BCDEGQRST]]'
3355 sysv5* | sco5v6* | unixware* | OpenUNIX*)
3359 symcode='[[DFNSTU]]'
3363 # If we're using GNU nm, then use its standard symbol codes.
3364 case `$NM -V 2>&1` in
3365 *GNU* | *'with BFD'*)
3366 symcode='[[ABCDGIRSTW]]' ;;
3369 # Transform an extracted symbol line into a proper C declaration.
3370 # Some systems (esp. on ia64) link data and code symbols differently,
3371 # so use this general approach.
3372 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
3374 # Transform an extracted symbol line into symbol name and symbol address
3375 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
3376 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* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
3378 # Handle CRLF in mingw tool chain
3382 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
3386 # Try without a prefix underscore, then with it.
3387 for ac_symprfx in "" "_"; do
3389 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
3390 symxfrm="\\1 $ac_symprfx\\2 \\2"
3392 # Write the raw and C identifiers.
3393 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
3394 # Fake it for dumpbin and say T for any non-static function
3395 # and D for any global variable.
3396 # Also find C++ and __fastcall symbols from MSVC++,
3397 # which start with @ or ?.
3398 lt_cv_sys_global_symbol_pipe="$AWK ['"\
3399 " {last_section=section; section=\$ 3};"\
3400 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
3401 " \$ 0!~/External *\|/{next};"\
3402 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
3403 " {if(hide[section]) next};"\
3404 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
3405 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
3406 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
3407 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
3408 " ' prfx=^$ac_symprfx]"
3410 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
3413 # Check to see that the pipe works correctly.
3417 cat > conftest.$ac_ext <<_LT_EOF
3422 void nm_test_func(void);
3423 void nm_test_func(void){}
3427 int main(){nm_test_var='a';nm_test_func();return(0);}
3430 if AC_TRY_EVAL(ac_compile); then
3431 # Now try to grab the symbols.
3433 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
3434 # Try sorting and uniquifying the output.
3435 if sort "$nlist" | uniq > "$nlist"T; then
3436 mv -f "$nlist"T "$nlist"
3441 # Make sure that we snagged all the symbols we need.
3442 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
3443 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
3444 cat <<_LT_EOF > conftest.$ac_ext
3450 # Now generate the symbol file.
3451 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
3453 cat <<_LT_EOF >> conftest.$ac_ext
3455 /* The mapping between symbol names and symbols. */
3460 lt__PROGRAM__LTX_preloaded_symbols[[]] =
3462 { "@PROGRAM@", (void *) 0 },
3464 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
3465 cat <<\_LT_EOF >> conftest.$ac_ext
3469 /* This works around a problem in FreeBSD linker */
3470 #ifdef FREEBSD_WORKAROUND
3471 static const void *lt_preloaded_setup() {
3472 return lt__PROGRAM__LTX_preloaded_symbols;
3480 # Now try linking the two files.
3481 mv conftest.$ac_objext conftstm.$ac_objext
3482 lt_save_LIBS="$LIBS"
3483 lt_save_CFLAGS="$CFLAGS"
3484 LIBS="conftstm.$ac_objext"
3485 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
3486 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
3489 LIBS="$lt_save_LIBS"
3490 CFLAGS="$lt_save_CFLAGS"
3492 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
3495 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
3498 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
3501 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
3502 cat conftest.$ac_ext >&5
3504 rm -rf conftest* conftst*
3506 # Do not use the global_symbol_pipe unless it works.
3507 if test "$pipe_works" = yes; then
3510 lt_cv_sys_global_symbol_pipe=
3514 if test -z "$lt_cv_sys_global_symbol_pipe"; then
3515 lt_cv_sys_global_symbol_to_cdecl=
3517 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
3518 AC_MSG_RESULT(failed)
3523 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
3524 [Take the output of nm and produce a listing of raw symbols and C names])
3525 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
3526 [Transform the output of nm in a proper C declaration])
3527 _LT_DECL([global_symbol_to_c_name_address],
3528 [lt_cv_sys_global_symbol_to_c_name_address], [1],
3529 [Transform the output of nm in a C name address pair])
3530 _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
3531 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
3532 [Transform the output of nm in a C name address pair when lib prefix is needed])
3533 ]) # _LT_CMD_GLOBAL_SYMBOLS
3536 # _LT_COMPILER_PIC([TAGNAME])
3537 # ---------------------------
3538 m4_defun([_LT_COMPILER_PIC],
3539 [m4_require([_LT_TAG_COMPILER])dnl
3540 _LT_TAGVAR(lt_prog_compiler_wl, $1)=
3541 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3542 _LT_TAGVAR(lt_prog_compiler_static, $1)=
3544 AC_MSG_CHECKING([for $compiler option to produce PIC])
3545 m4_if([$1], [CXX], [
3546 # C++ specific cases for pic, static, wl, etc.
3547 if test "$GXX" = yes; then
3548 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3549 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3553 # All AIX code is PIC.
3554 if test "$host_cpu" = ia64; then
3555 # AIX 5 now supports IA64 processor
3556 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3563 # see comment about AmigaOS4 .so support
3564 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3567 # FIXME: we need at least 68020 code to build shared libraries, but
3568 # adding the `-m68020' flag to GCC prevents building anything better,
3570 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
3575 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
3576 # PIC is the default for these OSes.
3578 mingw* | cygwin* | os2* | pw32*)
3579 # This hack is so that the source file can tell whether it is being
3580 # built for inclusion in a dll (and should export symbols for example).
3581 # Although the cygwin gcc ignores -fPIC, still need this for old-style
3582 # (--disable-auto-import) libraries
3583 m4_if([$1], [GCJ], [],
3584 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3586 darwin* | rhapsody*)
3587 # PIC is the default on this platform
3588 # Common symbols not allowed in MH_DYLIB files
3589 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
3592 # DJGPP does not support shared libraries at all
3593 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3596 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
3597 # Instead, we relocate shared libraries at runtime.
3600 if test -d /usr/nec; then
3601 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
3605 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
3611 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3616 # QNX uses GNU C++, but need to define -shared option too, otherwise
3618 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3621 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3627 # All AIX code is PIC.
3628 if test "$host_cpu" = ia64; then
3629 # AIX 5 now supports IA64 processor
3630 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3632 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
3636 case $cc_basename in
3638 # Green Hills C++ Compiler
3639 # _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"
3644 case $cc_basename in
3646 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3649 # Green Hills C++ Compiler
3650 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3656 freebsd* | dragonfly*)
3657 # FreeBSD uses GNU C++
3659 hpux9* | hpux10* | hpux11*)
3660 case $cc_basename in
3662 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3663 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3664 if test "$host_cpu" != ia64; then
3665 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3669 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3670 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3676 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3685 # This is c89, which is MS Visual C++ (no shared libs)
3686 # Anyone wants to do a port?
3688 irix5* | irix6* | nonstopux*)
3689 case $cc_basename in
3691 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3692 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3693 # CC pic flag -KPIC is the default.
3699 linux* | k*bsd*-gnu)
3700 case $cc_basename in
3703 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
3704 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3708 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3709 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3710 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3713 # Portland Group C++ compiler
3714 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3715 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
3716 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3720 # Make sure the PIC flag is empty. It appears that all Alpha
3721 # Linux and Compaq Tru64 Unix objects are PIC.
3722 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3723 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3727 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3728 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
3729 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
3732 case `$CC -V 2>&1 | sed 5q` in
3735 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3736 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3737 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
3748 case $cc_basename in
3750 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
3756 netbsd* | netbsdelf*-gnu)
3759 # QNX uses GNU C++, but need to define -shared option too, otherwise
3761 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3763 osf3* | osf4* | osf5*)
3764 case $cc_basename in
3766 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
3769 # Rational C++ 2.4.1
3770 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3773 # Digital/Compaq C++
3774 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3775 # Make sure the PIC flag is empty. It appears that all Alpha
3776 # Linux and Compaq Tru64 Unix objects are PIC.
3777 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3778 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3787 case $cc_basename in
3789 # Sun C++ 4.2, 5.x and Centerline C++
3790 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3791 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3792 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
3795 # Green Hills C++ Compiler
3796 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
3803 case $cc_basename in
3806 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3807 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3811 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3817 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
3818 case $cc_basename in
3820 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3821 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3822 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3827 case $cc_basename in
3829 # NonStop-UX NCC 3.20
3830 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3839 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
3845 if test "$GCC" = yes; then
3846 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3847 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3851 # All AIX code is PIC.
3852 if test "$host_cpu" = ia64; then
3853 # AIX 5 now supports IA64 processor
3854 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3861 # see comment about AmigaOS4 .so support
3862 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3865 # FIXME: we need at least 68020 code to build shared libraries, but
3866 # adding the `-m68020' flag to GCC prevents building anything better,
3868 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
3873 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
3874 # PIC is the default for these OSes.
3877 mingw* | cygwin* | pw32* | os2*)
3878 # This hack is so that the source file can tell whether it is being
3879 # built for inclusion in a dll (and should export symbols for example).
3880 # Although the cygwin gcc ignores -fPIC, still need this for old-style
3881 # (--disable-auto-import) libraries
3882 m4_if([$1], [GCJ], [],
3883 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3886 darwin* | rhapsody*)
3887 # PIC is the default on this platform
3888 # Common symbols not allowed in MH_DYLIB files
3889 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
3893 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
3900 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3906 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
3907 # Instead, we relocate shared libraries at runtime.
3911 # Just because we use GCC doesn't mean we suddenly get shared libraries
3912 # on systems that don't support them.
3913 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
3918 # QNX uses GNU C++, but need to define -shared option too, otherwise
3920 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3924 if test -d /usr/nec; then
3925 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
3930 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3934 # PORTME Check for flag to pass linker flags through the system compiler.
3937 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3938 if test "$host_cpu" = ia64; then
3939 # AIX 5 now supports IA64 processor
3940 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3942 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
3946 mingw* | cygwin* | pw32* | os2*)
3947 # This hack is so that the source file can tell whether it is being
3948 # built for inclusion in a dll (and should export symbols for example).
3949 m4_if([$1], [GCJ], [],
3950 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3953 hpux9* | hpux10* | hpux11*)
3954 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3955 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
3962 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3965 # Is there a better lt_prog_compiler_static that works with the bundled CC?
3966 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3969 irix5* | irix6* | nonstopux*)
3970 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3971 # PIC (with -KPIC) is the default.
3972 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3975 linux* | k*bsd*-gnu)
3976 case $cc_basename in
3977 icc* | ecc* | ifort*)
3978 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3979 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3980 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3982 pgcc* | pgf77* | pgf90* | pgf95*)
3983 # Portland Group compilers (*not* the Pentium gcc compiler,
3984 # which looks to be a dead project)
3985 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3986 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
3987 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3990 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3991 # All Alpha code is PIC.
3992 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3995 # IBM XL C 8.0/Fortran 10.1 on PPC
3996 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3997 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
3998 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4001 case `$CC -V 2>&1 | sed 5q` in
4004 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4005 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4006 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4009 # Sun Fortran 8.3 passes all unrecognized flags to the linker
4010 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4011 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4012 _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4020 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4021 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4025 # QNX uses GNU C++, but need to define -shared option too, otherwise
4027 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4030 osf3* | osf4* | osf5*)
4031 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4032 # All OSF/1 code is PIC.
4033 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4037 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4041 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4042 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4043 case $cc_basename in
4045 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4047 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4052 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4053 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4054 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4057 sysv4 | sysv4.2uw2* | sysv4.3*)
4058 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4059 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4060 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4064 if test -d /usr/nec ;then
4065 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
4066 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4070 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4071 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4072 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4073 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4077 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4078 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4082 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4083 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4087 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4093 # For platforms which do not support PIC, -DPIC is meaningless:
4095 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4098 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
4101 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
4102 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
4103 [How to pass a linker flag through the compiler])
4106 # Check to make sure the PIC flag actually works.
4108 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4109 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
4110 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
4111 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
4112 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
4114 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4116 [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4117 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4119 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
4120 [Additional compiler flags for building library objects])
4123 # Check to make sure the static flag actually works.
4125 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
4126 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
4127 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
4128 $lt_tmp_static_flag,
4130 [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
4131 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
4132 [Compiler flag to prevent dynamic linking])
4133 ])# _LT_COMPILER_PIC
4136 # _LT_LINKER_SHLIBS([TAGNAME])
4137 # ----------------------------
4138 # See if the linker supports building shared libraries.
4139 m4_defun([_LT_LINKER_SHLIBS],
4140 [AC_REQUIRE([LT_PATH_LD])dnl
4141 AC_REQUIRE([LT_PATH_NM])dnl
4142 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4143 m4_require([_LT_DECL_EGREP])dnl
4144 m4_require([_LT_DECL_SED])dnl
4145 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
4146 m4_require([_LT_TAG_COMPILER])dnl
4147 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4148 m4_if([$1], [CXX], [
4149 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4152 # If we're using GNU nm, then we don't want the "-C" option.
4153 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4154 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4155 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
4157 _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'
4161 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
4164 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
4166 linux* | k*bsd*-gnu)
4167 _LT_TAGVAR(link_all_deplibs, $1)=no
4170 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4173 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4176 _LT_TAGVAR(allow_undefined_flag, $1)=
4177 _LT_TAGVAR(always_export_symbols, $1)=no
4178 _LT_TAGVAR(archive_cmds, $1)=
4179 _LT_TAGVAR(archive_expsym_cmds, $1)=
4180 _LT_TAGVAR(compiler_needs_object, $1)=no
4181 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4182 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4183 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4184 _LT_TAGVAR(hardcode_automatic, $1)=no
4185 _LT_TAGVAR(hardcode_direct, $1)=no
4186 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
4187 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4188 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
4189 _LT_TAGVAR(hardcode_libdir_separator, $1)=
4190 _LT_TAGVAR(hardcode_minus_L, $1)=no
4191 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4192 _LT_TAGVAR(inherit_rpath, $1)=no
4193 _LT_TAGVAR(link_all_deplibs, $1)=unknown
4194 _LT_TAGVAR(module_cmds, $1)=
4195 _LT_TAGVAR(module_expsym_cmds, $1)=
4196 _LT_TAGVAR(old_archive_from_new_cmds, $1)=
4197 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4198 _LT_TAGVAR(thread_safe_flag_spec, $1)=
4199 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4200 # include_expsyms should be a list of space-separated symbols to be *always*
4201 # included in the symbol list
4202 _LT_TAGVAR(include_expsyms, $1)=
4203 # exclude_expsyms can be an extended regexp of symbols to exclude
4204 # it will be wrapped by ` (' and `)$', so one must not match beginning or
4205 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
4206 # as well as any symbol that contains `d'.
4207 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4208 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
4209 # platforms (ab)use it in PIC code, but their linkers get confused if
4210 # the symbol is explicitly referenced. Since portable code cannot
4211 # rely on this symbol name, it's probably fine to never include it in
4212 # preloaded symbol tables.
4213 # Exclude shared library initialization/finalization symbols.
4214 dnl Note also adjust exclude_expsyms for C++ above.
4215 extract_expsyms_cmds=
4218 cygwin* | mingw* | pw32*)
4219 # FIXME: the MSVC++ port hasn't been tested in a loooong time
4220 # When not using gcc, we currently assume that we are using
4221 # Microsoft Visual C++.
4222 if test "$GCC" != yes; then
4227 # we just hope/assume this is gcc and not c89 (= MSVC++)
4235 _LT_TAGVAR(ld_shlibs, $1)=yes
4236 if test "$with_gnu_ld" = yes; then
4237 # If archive_cmds runs LD, not CC, wlarc should be empty
4240 # Set some defaults for GNU ld with shared library support. These
4241 # are reset later if shared libraries are not supported. Putting them
4242 # here allows them to be overridden if necessary.
4243 runpath_var=LD_RUN_PATH
4244 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4245 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4246 # ancient GNU ld didn't support --whole-archive et. al.
4247 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
4248 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
4250 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4252 supports_anon_versioning=no
4253 case `$LD -v 2>&1` in
4254 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
4255 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
4256 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
4257 *\ 2.11.*) ;; # other 2.11 versions
4258 *) supports_anon_versioning=yes ;;
4261 # See if GNU ld supports shared libraries.
4264 # On AIX/PPC, the GNU linker is very broken
4265 if test "$host_cpu" != ia64; then
4266 _LT_TAGVAR(ld_shlibs, $1)=no
4269 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
4270 *** to be unable to reliably create shared libraries on AIX.
4271 *** Therefore, libtool is disabling shared libraries support. If you
4272 *** really care for shared libraries, you may want to modify your PATH
4273 *** so that a non-GNU linker is found, and then restart.
4282 # see comment about AmigaOS4 .so support
4283 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4284 _LT_TAGVAR(archive_expsym_cmds, $1)=''
4287 _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)'
4288 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4289 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4295 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4296 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4297 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
4298 # support --undefined. This deserves some investigation. FIXME
4299 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4301 _LT_TAGVAR(ld_shlibs, $1)=no
4305 cygwin* | mingw* | pw32*)
4306 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
4307 # as there is no search path for DLLs.
4308 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4309 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4310 _LT_TAGVAR(always_export_symbols, $1)=no
4311 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
4312 _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'
4314 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
4315 _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'
4316 # If the export-symbols file already is a .def file (1st line
4317 # is EXPORTS), use it as is; otherwise, prepend...
4318 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
4319 cp $export_symbols $output_objdir/$soname.def;
4321 echo EXPORTS > $output_objdir/$soname.def;
4322 cat $export_symbols >> $output_objdir/$soname.def;
4324 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
4326 _LT_TAGVAR(ld_shlibs, $1)=no
4331 _LT_TAGVAR(hardcode_direct, $1)=no
4332 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4333 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4334 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4335 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
4336 # Instead, shared libraries are loaded at an image base (0x10000000 by
4337 # default) and relocated if they conflict, which is a slow very memory
4338 # consuming and fragmenting process. To avoid this, we pick a random,
4339 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
4340 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
4341 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4342 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4345 gnu* | linux* | tpf* | k*bsd*-gnu)
4347 if test "$host_os" = linux-dietlibc; then
4348 case $cc_basename in
4349 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
4352 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
4353 && test "$tmp_diet" = no
4356 tmp_sharedflag='-shared'
4357 case $cc_basename,$host_cpu in
4358 pgcc*) # Portland Group C compiler
4359 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
4360 tmp_addflag=' $pic_flag'
4362 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
4363 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
4364 tmp_addflag=' $pic_flag -Mnomain' ;;
4365 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
4366 tmp_addflag=' -i_dynamic' ;;
4367 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
4368 tmp_addflag=' -i_dynamic -nofor_main' ;;
4369 ifc* | ifort*) # Intel Fortran compiler
4370 tmp_addflag=' -nofor_main' ;;
4371 xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
4372 tmp_sharedflag='-qmkshrobj'
4375 case `$CC -V 2>&1 | sed 5q` in
4376 *Sun\ C*) # Sun C 5.9
4377 _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; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
4378 _LT_TAGVAR(compiler_needs_object, $1)=yes
4379 tmp_sharedflag='-G' ;;
4380 *Sun\ F*) # Sun Fortran 8.3
4381 tmp_sharedflag='-G' ;;
4383 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4385 if test "x$supports_anon_versioning" = xyes; then
4386 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4387 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4388 echo "local: *; };" >> $output_objdir/$libname.ver~
4389 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
4392 case $cc_basename in
4394 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
4395 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
4396 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4397 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
4398 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
4399 if test "x$supports_anon_versioning" = xyes; then
4400 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4401 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4402 echo "local: *; };" >> $output_objdir/$libname.ver~
4403 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
4408 _LT_TAGVAR(ld_shlibs, $1)=no
4412 netbsd* | netbsdelf*-gnu)
4413 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
4414 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
4417 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4418 _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'
4423 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
4424 _LT_TAGVAR(ld_shlibs, $1)=no
4427 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
4428 *** create shared libraries on Solaris systems. Therefore, libtool
4429 *** is disabling shared libraries support. We urge you to upgrade GNU
4430 *** binutils to release 2.9.1 or newer. Another option is to modify
4431 *** your PATH or compiler configuration so that the native linker is
4432 *** used, and then restart.
4435 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4436 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4437 _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'
4439 _LT_TAGVAR(ld_shlibs, $1)=no
4443 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
4444 case `$LD -v 2>&1` in
4445 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
4446 _LT_TAGVAR(ld_shlibs, $1)=no
4449 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
4450 *** reliably create shared libraries on SCO systems. Therefore, libtool
4451 *** is disabling shared libraries support. We urge you to upgrade GNU
4452 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
4453 *** your PATH or compiler configuration so that the native linker is
4454 *** used, and then restart.
4459 # For security reasons, it is highly recommended that you always
4460 # use absolute paths for naming shared libraries, and exclude the
4461 # DT_RUNPATH tag from executables and libraries. But doing so
4462 # requires that you compile everything twice, which is a pain.
4463 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4464 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4465 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4466 _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'
4468 _LT_TAGVAR(ld_shlibs, $1)=no
4475 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4477 _LT_TAGVAR(hardcode_direct, $1)=yes
4478 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4482 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4483 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4484 _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'
4486 _LT_TAGVAR(ld_shlibs, $1)=no
4491 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
4493 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4494 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4495 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4498 # PORTME fill in a description of your system's linker (not GNU ld)
4501 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4502 _LT_TAGVAR(always_export_symbols, $1)=yes
4503 _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'
4504 # Note: this linker hardcodes the directories in LIBPATH if there
4505 # are no directories specified by -L.
4506 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4507 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
4508 # Neither direct hardcoding nor static linking is supported with a
4510 _LT_TAGVAR(hardcode_direct, $1)=unsupported
4515 if test "$host_cpu" = ia64; then
4516 # On IA64, the linker does run time linking by default, so we don't
4517 # have to do anything special.
4518 aix_use_runtimelinking=no
4519 exp_sym_flag='-Bexport'
4522 # If we're using GNU nm, then we don't want the "-C" option.
4523 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4524 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4525 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
4527 _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'
4529 aix_use_runtimelinking=no
4531 # Test if we are trying to use run time linking or normal
4532 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
4533 # need to do runtime linking.
4534 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
4535 for ld_flag in $LDFLAGS; do
4536 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
4537 aix_use_runtimelinking=yes
4544 exp_sym_flag='-bexport'
4545 no_entry_flag='-bnoentry'
4548 # When large executables or shared objects are built, AIX ld can
4549 # have problems creating the table of contents. If linking a library
4550 # or program results in "error TOC overflow" add -mminimal-toc to
4551 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
4552 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
4554 _LT_TAGVAR(archive_cmds, $1)=''
4555 _LT_TAGVAR(hardcode_direct, $1)=yes
4556 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4557 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
4558 _LT_TAGVAR(link_all_deplibs, $1)=yes
4559 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
4561 if test "$GCC" = yes; then
4562 case $host_os in aix4.[[012]]|aix4.[[012]].*)
4563 # We only want to do this on AIX 4.2 and lower, the check
4564 # below for broken collect2 doesn't work under 4.3+
4565 collect2name=`${CC} -print-prog-name=collect2`
4566 if test -f "$collect2name" &&
4567 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
4569 # We have reworked collect2
4572 # We have old collect2
4573 _LT_TAGVAR(hardcode_direct, $1)=unsupported
4574 # It fails to find uninstalled libraries when the uninstalled
4575 # path is not listed in the libpath. Setting hardcode_minus_L
4576 # to unsupported forces relinking
4577 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4578 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4579 _LT_TAGVAR(hardcode_libdir_separator, $1)=
4583 shared_flag='-shared'
4584 if test "$aix_use_runtimelinking" = yes; then
4585 shared_flag="$shared_flag "'${wl}-G'
4587 _LT_TAGVAR(link_all_deplibs, $1)=no
4590 if test "$host_cpu" = ia64; then
4591 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
4592 # chokes on -Wl,-G. The following line is correct:
4595 if test "$aix_use_runtimelinking" = yes; then
4596 shared_flag='${wl}-G'
4598 shared_flag='${wl}-bM:SRE'
4603 # It seems that -bexpall does not export symbols beginning with
4604 # underscore (_), so it is better to generate a list of symbols to export.
4605 _LT_TAGVAR(always_export_symbols, $1)=yes
4606 if test "$aix_use_runtimelinking" = yes; then
4607 # Warning - without using the other runtime loading flags (-brtl),
4608 # -berok will link without error, but may produce a broken library.
4609 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
4610 # Determine the default libpath from the value encoded in an
4612 _LT_SYS_MODULE_PATH_AIX
4613 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
4614 _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 $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
4616 if test "$host_cpu" = ia64; then
4617 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
4618 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
4619 _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"
4621 # Determine the default libpath from the value encoded in an
4623 _LT_SYS_MODULE_PATH_AIX
4624 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
4625 # Warning - without using the other run time loading flags,
4626 # -berok will link without error, but may produce a broken library.
4627 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
4628 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
4629 # Exported symbols can be pulled into shared objects from archives
4630 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
4631 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
4632 # This is similar to how AIX traditionally builds its shared libraries.
4633 _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'
4641 # see comment about AmigaOS4 .so support
4642 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4643 _LT_TAGVAR(archive_expsym_cmds, $1)=''
4646 _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)'
4647 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4648 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4654 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
4657 cygwin* | mingw* | pw32*)
4658 # When not using gcc, we currently assume that we are using
4659 # Microsoft Visual C++.
4660 # hardcode_libdir_flag_spec is actually meaningless, as there is
4661 # no search path for DLLs.
4662 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
4663 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4664 # Tell ltmain to make .lib files, not .a files.
4666 # Tell ltmain to make .dll files, not .so files.
4668 # FIXME: Setting linknames here is a bad hack.
4669 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
4670 # The linker will automatically build a .lib file if we build a DLL.
4671 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
4672 # FIXME: Should let the user specify the lib program.
4673 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
4674 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
4675 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
4678 darwin* | rhapsody*)
4679 _LT_DARWIN_LINKER_FEATURES($1)
4683 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
4684 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4685 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4689 _LT_TAGVAR(ld_shlibs, $1)=no
4692 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
4693 # support. Future versions do this automatically, but an explicit c++rt0.o
4694 # does not break anything, and helps significantly (at the cost of a little
4697 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
4698 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4699 _LT_TAGVAR(hardcode_direct, $1)=yes
4700 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4703 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
4705 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4706 _LT_TAGVAR(hardcode_direct, $1)=yes
4707 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4708 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4711 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
4712 freebsd* | dragonfly*)
4713 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
4714 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4715 _LT_TAGVAR(hardcode_direct, $1)=yes
4716 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4720 if test "$GCC" = yes; then
4721 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
4723 _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'
4725 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4726 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4727 _LT_TAGVAR(hardcode_direct, $1)=yes
4729 # hardcode_minus_L: Not really in the search PATH,
4730 # but as the default location of the library.
4731 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4732 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4736 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
4737 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
4739 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
4741 if test "$with_gnu_ld" = no; then
4742 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4743 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
4744 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4745 _LT_TAGVAR(hardcode_direct, $1)=yes
4746 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4747 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4748 # hardcode_minus_L: Not really in the search PATH,
4749 # but as the default location of the library.
4750 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4755 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
4758 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
4761 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
4764 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
4770 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
4773 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
4776 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
4780 if test "$with_gnu_ld" = no; then
4781 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4782 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4786 _LT_TAGVAR(hardcode_direct, $1)=no
4787 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4790 _LT_TAGVAR(hardcode_direct, $1)=yes
4791 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4792 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4794 # hardcode_minus_L: Not really in the search PATH,
4795 # but as the default location of the library.
4796 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4802 irix5* | irix6* | nonstopux*)
4803 if test "$GCC" = yes; then
4804 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
4805 # Try to use the -exported_symbol ld option, if it does not
4806 # work, assume that -exports_file does not work either and
4807 # implicitly export all symbols.
4808 save_LDFLAGS="$LDFLAGS"
4809 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
4810 AC_LINK_IFELSE(int foo(void) {},
4811 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
4813 LDFLAGS="$save_LDFLAGS"
4815 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
4816 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
4818 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
4819 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4820 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4821 _LT_TAGVAR(inherit_rpath, $1)=yes
4822 _LT_TAGVAR(link_all_deplibs, $1)=yes
4825 netbsd* | netbsdelf*-gnu)
4826 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
4827 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
4829 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
4831 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4832 _LT_TAGVAR(hardcode_direct, $1)=yes
4833 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4837 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
4838 _LT_TAGVAR(hardcode_direct, $1)=yes
4839 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4840 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4841 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4848 if test -f /usr/libexec/ld.so; then
4849 _LT_TAGVAR(hardcode_direct, $1)=yes
4850 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4851 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4852 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4853 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
4854 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
4855 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4856 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4859 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
4860 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4861 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4864 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
4865 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4870 _LT_TAGVAR(ld_shlibs, $1)=no
4875 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4876 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4877 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4878 _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'
4879 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
4883 if test "$GCC" = yes; then
4884 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4885 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
4887 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
4888 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
4890 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
4891 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4892 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4895 osf4* | osf5*) # as osf3* with the addition of -msym flag
4896 if test "$GCC" = yes; then
4897 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4898 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
4899 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4901 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
4902 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
4903 _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~
4904 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
4906 # Both c and cxx compiler support -rpath directly
4907 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
4909 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
4910 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4914 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
4915 if test "$GCC" = yes; then
4917 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
4918 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
4919 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
4921 case `$CC -V 2>&1` in
4924 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
4925 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
4926 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
4930 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
4931 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
4932 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
4936 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4937 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4939 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
4941 # The compiler driver will combine and reorder linker options,
4942 # but understands `-z linker_flag'. GCC discards it without `$wl',
4943 # but is careful enough not to reorder.
4944 # Supported since Solaris 2.6 (maybe 2.5.1?)
4945 if test "$GCC" = yes; then
4946 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
4948 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
4952 _LT_TAGVAR(link_all_deplibs, $1)=yes
4956 if test "x$host_vendor" = xsequent; then
4957 # Use $CC to link under sequent, because it throws in some extra .o
4958 # files that make .init and .fini sections work.
4959 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
4961 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
4963 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4964 _LT_TAGVAR(hardcode_direct, $1)=yes
4965 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4966 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4970 case $host_vendor in
4972 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
4973 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
4976 ## LD is ld it makes a PLAMLIB
4977 ## CC just makes a GrossModule.
4978 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
4979 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
4980 _LT_TAGVAR(hardcode_direct, $1)=no
4983 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
4984 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
4987 runpath_var='LD_RUN_PATH'
4988 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4992 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
4993 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4994 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
4998 if test -d /usr/nec; then
4999 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5000 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5001 runpath_var=LD_RUN_PATH
5002 hardcode_runpath_var=yes
5003 _LT_TAGVAR(ld_shlibs, $1)=yes
5007 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
5008 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5009 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5010 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5011 runpath_var='LD_RUN_PATH'
5013 if test "$GCC" = yes; then
5014 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5015 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5017 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5018 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5022 sysv5* | sco3.2v5* | sco5v6*)
5023 # Note: We can NOT use -z defs as we might desire, because we do not
5024 # link with -lc, and that would cause any symbols used from libc to
5025 # always be unresolved, which means just about no library would
5026 # ever link correctly. If we're not using GNU ld we use -z text
5027 # though, which does catch some bad symbols but isn't as heavy-handed
5029 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5030 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
5031 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5032 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5033 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
5034 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5035 _LT_TAGVAR(link_all_deplibs, $1)=yes
5036 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
5037 runpath_var='LD_RUN_PATH'
5039 if test "$GCC" = yes; then
5040 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5041 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5043 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5044 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5049 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5050 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5051 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5055 _LT_TAGVAR(ld_shlibs, $1)=no
5059 if test x$host_vendor = xsni; then
5061 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5062 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
5068 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
5069 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
5071 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
5073 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
5074 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
5075 _LT_DECL([], [extract_expsyms_cmds], [2],
5076 [The commands to extract the exported symbol list from a shared archive])
5079 # Do we need to explicitly link libc?
5081 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
5083 # Assume -lc should be added
5084 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5086 if test "$enable_shared" = yes && test "$GCC" = yes; then
5087 case $_LT_TAGVAR(archive_cmds, $1) in
5089 # FIXME: we may have to deal with multi-command sequences.
5092 # Test whether the compiler implicitly links with -lc since on some
5093 # systems, -lgcc has to come before -lc. If gcc already passes -lc
5094 # to ld, don't add -lc before -lgcc.
5095 AC_MSG_CHECKING([whether -lc should be explicitly linked in])
5097 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
5099 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
5102 libobjs=conftest.$ac_objext
5104 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
5105 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
5111 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
5112 _LT_TAGVAR(allow_undefined_flag, $1)=
5113 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
5115 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5117 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5119 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
5121 cat conftest.err 1>&5
5124 AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
5131 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
5132 [Whether or not to add -lc for building shared libraries])
5133 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
5134 [enable_shared_with_static_runtimes], [0],
5135 [Whether or not to disallow shared libs when runtime libs are static])
5136 _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
5137 [Compiler flag to allow reflexive dlopens])
5138 _LT_TAGDECL([], [whole_archive_flag_spec], [1],
5139 [Compiler flag to generate shared objects directly from archives])
5140 _LT_TAGDECL([], [compiler_needs_object], [1],
5141 [Whether the compiler copes with passing no objects directly])
5142 _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
5143 [Create an old-style archive from a shared archive])
5144 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
5145 [Create a temporary old-style archive to link instead of a shared archive])
5146 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
5147 _LT_TAGDECL([], [archive_expsym_cmds], [2])
5148 _LT_TAGDECL([], [module_cmds], [2],
5149 [Commands used to build a loadable module if different from building
5151 _LT_TAGDECL([], [module_expsym_cmds], [2])
5152 _LT_TAGDECL([], [with_gnu_ld], [1],
5153 [Whether we are building with GNU ld or not])
5154 _LT_TAGDECL([], [allow_undefined_flag], [1],
5155 [Flag that allows shared libraries with undefined symbols to be built])
5156 _LT_TAGDECL([], [no_undefined_flag], [1],
5157 [Flag that enforces no undefined symbols])
5158 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
5159 [Flag to hardcode $libdir into a binary during linking.
5160 This must work even if $libdir does not exist])
5161 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
5162 [[If ld is used when linking, flag to hardcode $libdir into a binary
5163 during linking. This must work even if $libdir does not exist]])
5164 _LT_TAGDECL([], [hardcode_libdir_separator], [1],
5165 [Whether we need a single "-rpath" flag with a separated argument])
5166 _LT_TAGDECL([], [hardcode_direct], [0],
5167 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5168 DIR into the resulting binary])
5169 _LT_TAGDECL([], [hardcode_direct_absolute], [0],
5170 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5171 DIR into the resulting binary and the resulting library dependency is
5172 "absolute", i.e impossible to change by setting ${shlibpath_var} if the
5173 library is relocated])
5174 _LT_TAGDECL([], [hardcode_minus_L], [0],
5175 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
5176 into the resulting binary])
5177 _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
5178 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
5179 into the resulting binary])
5180 _LT_TAGDECL([], [hardcode_automatic], [0],
5181 [Set to "yes" if building a shared library automatically hardcodes DIR
5182 into the library and all subsequent libraries and executables linked
5184 _LT_TAGDECL([], [inherit_rpath], [0],
5185 [Set to yes if linker adds runtime paths of dependent libraries
5186 to runtime path list])
5187 _LT_TAGDECL([], [link_all_deplibs], [0],
5188 [Whether libtool must link a program against all its dependency libraries])
5189 _LT_TAGDECL([], [fix_srcfile_path], [1],
5190 [Fix the shell variable $srcfile for the compiler])
5191 _LT_TAGDECL([], [always_export_symbols], [0],
5192 [Set to "yes" if exported symbols are required])
5193 _LT_TAGDECL([], [export_symbols_cmds], [2],
5194 [The commands to list exported symbols])
5195 _LT_TAGDECL([], [exclude_expsyms], [1],
5196 [Symbols that should not be listed in the preloaded symbols])
5197 _LT_TAGDECL([], [include_expsyms], [1],
5198 [Symbols that must always be exported])
5199 _LT_TAGDECL([], [prelink_cmds], [2],
5200 [Commands necessary for linking programs (against libraries) with templates])
5201 _LT_TAGDECL([], [file_list_spec], [1],
5202 [Specify filename containing input files])
5203 dnl FIXME: Not yet implemented
5204 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
5205 dnl [Compiler flag to generate thread safe objects])
5206 ])# _LT_LINKER_SHLIBS
5209 # _LT_LANG_C_CONFIG([TAG])
5210 # ------------------------
5211 # Ensure that the configuration variables for a C compiler are suitably
5212 # defined. These variables are subsequently used by _LT_CONFIG to write
5213 # the compiler configuration to `libtool'.
5214 m4_defun([_LT_LANG_C_CONFIG],
5215 [m4_require([_LT_DECL_EGREP])dnl
5219 # Source file extension for C test sources.
5222 # Object file extension for compiled C test sources.
5224 _LT_TAGVAR(objext, $1)=$objext
5226 # Code to be used in simple compile tests
5227 lt_simple_compile_test_code="int some_variable = 0;"
5229 # Code to be used in simple link tests
5230 lt_simple_link_test_code='int main(){return(0);}'
5233 # Save the default compiler, since it gets overwritten when the other
5234 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
5235 compiler_DEFAULT=$CC
5237 # save warnings/boilerplate of simple test code
5238 _LT_COMPILER_BOILERPLATE
5239 _LT_LINKER_BOILERPLATE
5242 ## There is no encapsulation within the following macros, do not change
5243 ## the running order or otherwise move them around unless you know exactly
5244 ## what you are doing...
5245 if test -n "$compiler"; then
5246 _LT_COMPILER_NO_RTTI($1)
5247 _LT_COMPILER_PIC($1)
5248 _LT_COMPILER_C_O($1)
5249 _LT_COMPILER_FILE_LOCKS($1)
5250 _LT_LINKER_SHLIBS($1)
5251 _LT_SYS_DYNAMIC_LINKER($1)
5252 _LT_LINKER_HARDCODE_LIBPATH($1)
5256 # Report which library types will actually be built
5257 AC_MSG_CHECKING([if libtool supports shared libraries])
5258 AC_MSG_RESULT([$can_build_shared])
5260 AC_MSG_CHECKING([whether to build shared libraries])
5261 test "$can_build_shared" = "no" && enable_shared=no
5263 # On AIX, shared libraries and static libraries use the same namespace, and
5264 # are all built from PIC.
5267 test "$enable_shared" = yes && enable_static=no
5268 if test -n "$RANLIB"; then
5269 archive_cmds="$archive_cmds~\$RANLIB \$lib"
5270 postinstall_cmds='$RANLIB $lib'
5275 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
5276 test "$enable_shared" = yes && enable_static=no
5280 AC_MSG_RESULT([$enable_shared])
5282 AC_MSG_CHECKING([whether to build static libraries])
5283 # Make sure either enable_shared or enable_static is yes.
5284 test "$enable_shared" = yes || enable_static=yes
5285 AC_MSG_RESULT([$enable_static])
5291 ])# _LT_LANG_C_CONFIG
5296 # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
5297 # compiler, we have our own version here.
5298 m4_defun([_LT_PROG_CXX],
5300 pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
5302 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
5303 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
5304 (test "X$CXX" != "Xg++"))) ; then
5307 _lt_caught_CXX_error=yes
5309 popdef([AC_MSG_ERROR])
5312 dnl aclocal-1.4 backwards compatibility:
5313 dnl AC_DEFUN([_LT_PROG_CXX], [])
5316 # _LT_LANG_CXX_CONFIG([TAG])
5317 # --------------------------
5318 # Ensure that the configuration variables for a C++ compiler are suitably
5319 # defined. These variables are subsequently used by _LT_CONFIG to write
5320 # the compiler configuration to `libtool'.
5321 m4_defun([_LT_LANG_CXX_CONFIG],
5322 [AC_REQUIRE([_LT_PROG_CXX])dnl
5323 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5324 m4_require([_LT_DECL_EGREP])dnl
5327 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5328 _LT_TAGVAR(allow_undefined_flag, $1)=
5329 _LT_TAGVAR(always_export_symbols, $1)=no
5330 _LT_TAGVAR(archive_expsym_cmds, $1)=
5331 _LT_TAGVAR(compiler_needs_object, $1)=no
5332 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
5333 _LT_TAGVAR(hardcode_direct, $1)=no
5334 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
5335 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5336 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5337 _LT_TAGVAR(hardcode_libdir_separator, $1)=
5338 _LT_TAGVAR(hardcode_minus_L, $1)=no
5339 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5340 _LT_TAGVAR(hardcode_automatic, $1)=no
5341 _LT_TAGVAR(inherit_rpath, $1)=no
5342 _LT_TAGVAR(module_cmds, $1)=
5343 _LT_TAGVAR(module_expsym_cmds, $1)=
5344 _LT_TAGVAR(link_all_deplibs, $1)=unknown
5345 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
5346 _LT_TAGVAR(no_undefined_flag, $1)=
5347 _LT_TAGVAR(whole_archive_flag_spec, $1)=
5348 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5350 # Source file extension for C++ test sources.
5353 # Object file extension for compiled C++ test sources.
5355 _LT_TAGVAR(objext, $1)=$objext
5357 # No sense in running all these tests if we already determined that
5358 # the CXX compiler isn't working. Some variables (like enable_shared)
5359 # are currently assumed to apply to all compilers on this platform,
5360 # and will be corrupted by setting them based on a non-working compiler.
5361 if test "$_lt_caught_CXX_error" != yes; then
5362 # Code to be used in simple compile tests
5363 lt_simple_compile_test_code="int some_variable = 0;"
5365 # Code to be used in simple link tests
5366 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
5368 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
5371 # save warnings/boilerplate of simple test code
5372 _LT_COMPILER_BOILERPLATE
5373 _LT_LINKER_BOILERPLATE
5375 # Allow CC to be a program name with arguments.
5380 lt_save_with_gnu_ld=$with_gnu_ld
5381 lt_save_path_LD=$lt_cv_path_LD
5382 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
5383 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
5385 $as_unset lt_cv_prog_gnu_ld
5387 if test -n "${lt_cv_path_LDCXX+set}"; then
5388 lt_cv_path_LD=$lt_cv_path_LDCXX
5390 $as_unset lt_cv_path_LD
5392 test -z "${LDCXX+set}" || LD=$LDCXX
5395 _LT_TAGVAR(compiler, $1)=$CC
5396 _LT_CC_BASENAME([$compiler])
5398 if test -n "$compiler"; then
5399 # We don't want -fno-exception when compiling C++ code, so set the
5400 # no_builtin_flag separately
5401 if test "$GXX" = yes; then
5402 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
5404 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
5407 if test "$GXX" = yes; then
5408 # Set up default GNU C++ configuration
5412 # Check if GNU C++ uses GNU ld as the underlying linker, since the
5413 # archiving commands below assume that GNU ld is being used.
5414 if test "$with_gnu_ld" = yes; then
5415 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5416 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5418 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5419 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5421 # If archive_cmds runs LD, not CC, wlarc should be empty
5422 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
5423 # investigate it a little bit more. (MM)
5426 # ancient GNU ld didn't support --whole-archive et. al.
5427 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
5428 $GREP 'no-whole-archive' > /dev/null; then
5429 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5431 _LT_TAGVAR(whole_archive_flag_spec, $1)=
5437 # A generic and very simple default shared library creation
5438 # command for GNU C++ for the case where it uses the native
5439 # linker, instead of GNU ld. If possible, this setting should
5440 # overridden to take advantage of the native linker features on
5441 # the platform it is being used on.
5442 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
5445 # Commands to make compiler produce verbose output that lists
5446 # what "hidden" libraries, object files and flags are used when
5447 # linking a shared library.
5448 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
5456 # PORTME: fill in a description of your system's C++ link characteristics
5457 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5458 _LT_TAGVAR(ld_shlibs, $1)=yes
5461 # FIXME: insert proper C++ library support
5462 _LT_TAGVAR(ld_shlibs, $1)=no
5465 if test "$host_cpu" = ia64; then
5466 # On IA64, the linker does run time linking by default, so we don't
5467 # have to do anything special.
5468 aix_use_runtimelinking=no
5469 exp_sym_flag='-Bexport'
5472 aix_use_runtimelinking=no
5474 # Test if we are trying to use run time linking or normal
5475 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5476 # need to do runtime linking.
5477 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5478 for ld_flag in $LDFLAGS; do
5481 aix_use_runtimelinking=yes
5489 exp_sym_flag='-bexport'
5490 no_entry_flag='-bnoentry'
5493 # When large executables or shared objects are built, AIX ld can
5494 # have problems creating the table of contents. If linking a library
5495 # or program results in "error TOC overflow" add -mminimal-toc to
5496 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5497 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5499 _LT_TAGVAR(archive_cmds, $1)=''
5500 _LT_TAGVAR(hardcode_direct, $1)=yes
5501 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5502 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5503 _LT_TAGVAR(link_all_deplibs, $1)=yes
5504 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
5506 if test "$GXX" = yes; then
5507 case $host_os in aix4.[[012]]|aix4.[[012]].*)
5508 # We only want to do this on AIX 4.2 and lower, the check
5509 # below for broken collect2 doesn't work under 4.3+
5510 collect2name=`${CC} -print-prog-name=collect2`
5511 if test -f "$collect2name" &&
5512 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5514 # We have reworked collect2
5517 # We have old collect2
5518 _LT_TAGVAR(hardcode_direct, $1)=unsupported
5519 # It fails to find uninstalled libraries when the uninstalled
5520 # path is not listed in the libpath. Setting hardcode_minus_L
5521 # to unsupported forces relinking
5522 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5523 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5524 _LT_TAGVAR(hardcode_libdir_separator, $1)=
5527 shared_flag='-shared'
5528 if test "$aix_use_runtimelinking" = yes; then
5529 shared_flag="$shared_flag "'${wl}-G'
5533 if test "$host_cpu" = ia64; then
5534 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5535 # chokes on -Wl,-G. The following line is correct:
5538 if test "$aix_use_runtimelinking" = yes; then
5539 shared_flag='${wl}-G'
5541 shared_flag='${wl}-bM:SRE'
5546 # It seems that -bexpall does not export symbols beginning with
5547 # underscore (_), so it is better to generate a list of symbols to
5549 _LT_TAGVAR(always_export_symbols, $1)=yes
5550 if test "$aix_use_runtimelinking" = yes; then
5551 # Warning - without using the other runtime loading flags (-brtl),
5552 # -berok will link without error, but may produce a broken library.
5553 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5554 # Determine the default libpath from the value encoded in an empty
5556 _LT_SYS_MODULE_PATH_AIX
5557 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5559 _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 $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5561 if test "$host_cpu" = ia64; then
5562 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5563 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5564 _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"
5566 # Determine the default libpath from the value encoded in an
5568 _LT_SYS_MODULE_PATH_AIX
5569 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5570 # Warning - without using the other run time loading flags,
5571 # -berok will link without error, but may produce a broken library.
5572 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5573 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5574 # Exported symbols can be pulled into shared objects from archives
5575 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5576 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5577 # This is similar to how AIX traditionally builds its shared
5579 _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'
5585 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5586 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5587 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5588 # support --undefined. This deserves some investigation. FIXME
5589 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5591 _LT_TAGVAR(ld_shlibs, $1)=no
5596 case $cc_basename in
5598 # FIXME: insert proper C++ library support
5599 _LT_TAGVAR(ld_shlibs, $1)=no
5604 cygwin* | mingw* | pw32*)
5605 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5606 # as there is no search path for DLLs.
5607 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5608 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5609 _LT_TAGVAR(always_export_symbols, $1)=no
5610 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5612 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5613 _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'
5614 # If the export-symbols file already is a .def file (1st line
5615 # is EXPORTS), use it as is; otherwise, prepend...
5616 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5617 cp $export_symbols $output_objdir/$soname.def;
5619 echo EXPORTS > $output_objdir/$soname.def;
5620 cat $export_symbols >> $output_objdir/$soname.def;
5622 $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'
5624 _LT_TAGVAR(ld_shlibs, $1)=no
5627 darwin* | rhapsody*)
5628 _LT_DARWIN_LINKER_FEATURES($1)
5632 case $cc_basename in
5634 # FIXME: insert proper C++ library support
5635 _LT_TAGVAR(ld_shlibs, $1)=no
5638 # Green Hills C++ Compiler
5639 # FIXME: insert proper C++ library support
5640 _LT_TAGVAR(ld_shlibs, $1)=no
5643 # FIXME: insert proper C++ library support
5644 _LT_TAGVAR(ld_shlibs, $1)=no
5650 # C++ shared libraries reported to be fairly broken before
5652 _LT_TAGVAR(ld_shlibs, $1)=no
5656 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5659 freebsd* | dragonfly*)
5660 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
5662 _LT_TAGVAR(ld_shlibs, $1)=yes
5669 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5670 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5671 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5672 _LT_TAGVAR(hardcode_direct, $1)=yes
5673 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
5674 # but as the default
5675 # location of the library.
5677 case $cc_basename in
5679 # FIXME: insert proper C++ library support
5680 _LT_TAGVAR(ld_shlibs, $1)=no
5683 _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 $lib'
5684 # Commands to make compiler produce verbose output that lists
5685 # what "hidden" libraries, object files and flags are used when
5686 # linking a shared library.
5688 # There doesn't appear to be a way to prevent this compiler from
5689 # explicitly linking system object files so we need to strip them
5690 # from the output so that they don't get included in the library
5692 output_verbose_link_cmd='templist=`($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; $ECHO "X$list" | $Xsed'
5695 if test "$GXX" = yes; then
5696 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${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'
5698 # FIXME: insert proper C++ library support
5699 _LT_TAGVAR(ld_shlibs, $1)=no
5706 if test $with_gnu_ld = no; then
5707 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5708 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5714 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5720 _LT_TAGVAR(hardcode_direct, $1)=no
5721 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5724 _LT_TAGVAR(hardcode_direct, $1)=yes
5725 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5726 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
5727 # but as the default
5728 # location of the library.
5732 case $cc_basename in
5734 # FIXME: insert proper C++ library support
5735 _LT_TAGVAR(ld_shlibs, $1)=no
5740 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5743 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5746 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5749 # Commands to make compiler produce verbose output that lists
5750 # what "hidden" libraries, object files and flags are used when
5751 # linking a shared library.
5753 # There doesn't appear to be a way to prevent this compiler from
5754 # explicitly linking system object files so we need to strip them
5755 # from the output so that they don't get included in the library
5757 output_verbose_link_cmd='templist=`($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; $ECHO "X$list" | $Xsed'
5760 if test "$GXX" = yes; then
5761 if test $with_gnu_ld = no; then
5764 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5767 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5770 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5775 # FIXME: insert proper C++ library support
5776 _LT_TAGVAR(ld_shlibs, $1)=no
5783 _LT_TAGVAR(hardcode_direct, $1)=no
5784 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5785 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5786 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5787 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5788 # Instead, shared libraries are loaded at an image base (0x10000000 by
5789 # default) and relocated if they conflict, which is a slow very memory
5790 # consuming and fragmenting process. To avoid this, we pick a random,
5791 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5792 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
5793 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5794 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5797 case $cc_basename in
5800 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
5802 # Archives containing C++ object files must be created using
5803 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
5804 # necessary to make sure instantiated templates are included
5806 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
5809 if test "$GXX" = yes; then
5810 if test "$with_gnu_ld" = no; then
5811 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5813 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
5816 _LT_TAGVAR(link_all_deplibs, $1)=yes
5819 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5820 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5821 _LT_TAGVAR(inherit_rpath, $1)=yes
5824 linux* | k*bsd*-gnu)
5825 case $cc_basename in
5827 # Kuck and Associates, Inc. (KAI) C++ Compiler
5829 # KCC will only create a shared library if the output file
5830 # ends with ".so" (or ".sl" for HP-UX), so rename the library
5831 # to its proper name (with version) after linking.
5832 _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'
5833 _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 $lib'
5834 # Commands to make compiler produce verbose output that lists
5835 # what "hidden" libraries, object files and flags are used when
5836 # linking a shared library.
5838 # There doesn't appear to be a way to prevent this compiler from
5839 # explicitly linking system object files so we need to strip them
5840 # from the output so that they don't get included in the library
5842 output_verbose_link_cmd='templist=`$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; $ECHO "X$list" | $Xsed'
5844 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5845 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5847 # Archives containing C++ object files must be created using
5848 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
5849 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
5854 # version 8.0 and above of icpc choke on multiply defined symbols
5855 # if we add $predep_objects and $postdep_objects, however 7.1 and
5856 # earlier do not add the objects themselves.
5857 case `$CC -V 2>&1` in
5859 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5860 _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'
5862 *) # Version 8.0 or newer
5865 ia64*) tmp_idyn=' -i_dynamic';;
5867 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5868 _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'
5871 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5872 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5873 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5874 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
5877 # Portland Group C++ compiler
5879 *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
5880 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
5882 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
5883 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
5884 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
5886 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
5887 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
5889 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
5891 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
5892 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
5893 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
5895 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
5896 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
5898 *) # Version 6 will use weak symbols
5899 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
5900 _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'
5904 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
5905 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5906 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
5910 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5911 _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'
5913 runpath_var=LD_RUN_PATH
5914 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5915 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5917 # Commands to make compiler produce verbose output that lists
5918 # what "hidden" libraries, object files and flags are used when
5919 # linking a shared library.
5921 # There doesn't appear to be a way to prevent this compiler from
5922 # explicitly linking system object files so we need to strip them
5923 # from the output so that they don't get included in the library
5925 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
5928 # IBM XL 8.0 on PPC, with GNU ld
5929 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5930 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5931 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5932 if test "x$supports_anon_versioning" = xyes; then
5933 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5934 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5935 echo "local: *; };" >> $output_objdir/$libname.ver~
5936 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5940 case `$CC -V 2>&1 | sed 5q` in
5943 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
5944 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5945 _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'
5946 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5947 _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; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
5948 _LT_TAGVAR(compiler_needs_object, $1)=yes
5950 # Not sure whether something based on
5951 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
5953 output_verbose_link_cmd='echo'
5955 # Archives containing C++ object files must be created using
5956 # "CC -xar", where "CC" is the Sun C++ compiler. This is
5957 # necessary to make sure instantiated templates are included
5959 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
5967 # FIXME: insert proper C++ library support
5968 _LT_TAGVAR(ld_shlibs, $1)=no
5972 # FIXME: insert proper C++ library support
5973 _LT_TAGVAR(ld_shlibs, $1)=no
5977 case $cc_basename in
5979 # FIXME: insert proper C++ library support
5980 _LT_TAGVAR(ld_shlibs, $1)=no
5983 # FIXME: insert proper C++ library support
5984 _LT_TAGVAR(ld_shlibs, $1)=no
5990 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5991 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
5993 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5994 _LT_TAGVAR(hardcode_direct, $1)=yes
5995 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5997 # Workaround some broken pre-1.5 toolchains
5998 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
6002 _LT_TAGVAR(ld_shlibs, $1)=yes
6006 # C++ shared libraries are fairly broken
6007 _LT_TAGVAR(ld_shlibs, $1)=no
6011 if test -f /usr/libexec/ld.so; then
6012 _LT_TAGVAR(hardcode_direct, $1)=yes
6013 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6014 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6015 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6016 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6017 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6018 _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'
6019 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6020 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6022 output_verbose_link_cmd=echo
6024 _LT_TAGVAR(ld_shlibs, $1)=no
6028 osf3* | osf4* | osf5*)
6029 case $cc_basename in
6031 # Kuck and Associates, Inc. (KAI) C++ Compiler
6033 # KCC will only create a shared library if the output file
6034 # ends with ".so" (or ".sl" for HP-UX), so rename the library
6035 # to its proper name (with version) after linking.
6036 _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'
6038 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6039 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6041 # Archives containing C++ object files must be created using
6042 # the KAI C++ compiler.
6044 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
6045 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
6049 # Rational C++ 2.4.1
6050 # FIXME: insert proper C++ library support
6051 _LT_TAGVAR(ld_shlibs, $1)=no
6056 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6057 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
6058 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6061 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6062 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
6063 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
6064 echo "-hidden">> $lib.exp~
6065 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
6067 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6071 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6073 # Commands to make compiler produce verbose output that lists
6074 # what "hidden" libraries, object files and flags are used when
6075 # linking a shared library.
6077 # There doesn't appear to be a way to prevent this compiler from
6078 # explicitly linking system object files so we need to strip them
6079 # from the output so that they don't get included in the library
6081 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
6084 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6085 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6088 _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" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6091 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6095 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6096 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6098 # Commands to make compiler produce verbose output that lists
6099 # what "hidden" libraries, object files and flags are used when
6100 # linking a shared library.
6101 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6104 # FIXME: insert proper C++ library support
6105 _LT_TAGVAR(ld_shlibs, $1)=no
6112 # FIXME: insert proper C++ library support
6113 _LT_TAGVAR(ld_shlibs, $1)=no
6117 case $cc_basename in
6120 # FIXME: insert proper C++ library support
6121 _LT_TAGVAR(ld_shlibs, $1)=no
6125 # FIXME: insert proper C++ library support
6126 _LT_TAGVAR(ld_shlibs, $1)=no
6129 # FIXME: insert proper C++ library support
6130 _LT_TAGVAR(ld_shlibs, $1)=no
6136 case $cc_basename in
6138 # Sun C++ 4.2, 5.x and Centerline C++
6139 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
6140 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
6141 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6142 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6143 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6145 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6146 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6148 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6150 # The compiler driver will combine and reorder linker options,
6151 # but understands `-z linker_flag'.
6152 # Supported since Solaris 2.6 (maybe 2.5.1?)
6153 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6156 _LT_TAGVAR(link_all_deplibs, $1)=yes
6158 output_verbose_link_cmd='echo'
6160 # Archives containing C++ object files must be created using
6161 # "CC -xar", where "CC" is the Sun C++ compiler. This is
6162 # necessary to make sure instantiated templates are included
6164 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6167 # Green Hills C++ Compiler
6168 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6170 # The C++ compiler must be used to create the archive.
6171 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
6174 # GNU C++ compiler with Solaris linker
6175 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6176 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
6177 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
6178 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6179 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6180 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6182 # Commands to make compiler produce verbose output that lists
6183 # what "hidden" libraries, object files and flags are used when
6184 # linking a shared library.
6185 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6187 # g++ 2.7 appears to require `-G' NOT `-shared' on this
6189 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6190 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6191 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6193 # Commands to make compiler produce verbose output that lists
6194 # what "hidden" libraries, object files and flags are used when
6195 # linking a shared library.
6196 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6199 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
6201 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6203 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
6211 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
6212 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6213 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6214 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6215 runpath_var='LD_RUN_PATH'
6217 case $cc_basename in
6219 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6220 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6223 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6224 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6229 sysv5* | sco3.2v5* | sco5v6*)
6230 # Note: We can NOT use -z defs as we might desire, because we do not
6231 # link with -lc, and that would cause any symbols used from libc to
6232 # always be unresolved, which means just about no library would
6233 # ever link correctly. If we're not using GNU ld we use -z text
6234 # though, which does catch some bad symbols but isn't as heavy-handed
6236 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6237 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6238 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6239 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6240 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
6241 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6242 _LT_TAGVAR(link_all_deplibs, $1)=yes
6243 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6244 runpath_var='LD_RUN_PATH'
6246 case $cc_basename in
6248 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6249 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6252 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6253 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6259 case $cc_basename in
6261 # NonStop-UX NCC 3.20
6262 # FIXME: insert proper C++ library support
6263 _LT_TAGVAR(ld_shlibs, $1)=no
6266 # FIXME: insert proper C++ library support
6267 _LT_TAGVAR(ld_shlibs, $1)=no
6273 # FIXME: insert proper C++ library support
6274 _LT_TAGVAR(ld_shlibs, $1)=no
6278 # FIXME: insert proper C++ library support
6279 _LT_TAGVAR(ld_shlibs, $1)=no
6283 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6284 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6286 _LT_TAGVAR(GCC, $1)="$GXX"
6287 _LT_TAGVAR(LD, $1)="$LD"
6290 ## There is no encapsulation within the following macros, do not change
6291 ## the running order or otherwise move them around unless you know exactly
6292 ## what you are doing...
6293 _LT_SYS_HIDDEN_LIBDEPS($1)
6294 _LT_COMPILER_PIC($1)
6295 _LT_COMPILER_C_O($1)
6296 _LT_COMPILER_FILE_LOCKS($1)
6297 _LT_LINKER_SHLIBS($1)
6298 _LT_SYS_DYNAMIC_LINKER($1)
6299 _LT_LINKER_HARDCODE_LIBPATH($1)
6302 fi # test -n "$compiler"
6308 with_gnu_ld=$lt_save_with_gnu_ld
6309 lt_cv_path_LDCXX=$lt_cv_path_LD
6310 lt_cv_path_LD=$lt_save_path_LD
6311 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
6312 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
6313 fi # test "$_lt_caught_CXX_error" != yes
6316 ])# _LT_LANG_CXX_CONFIG
6319 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
6320 # ---------------------------------
6321 # Figure out "hidden" library dependencies from verbose
6322 # compiler output when linking a shared library.
6323 # Parse the compiler output and extract the necessary
6324 # objects, libraries and library flags.
6325 m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
6326 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6327 # Dependencies to place before and after the object being linked:
6328 _LT_TAGVAR(predep_objects, $1)=
6329 _LT_TAGVAR(postdep_objects, $1)=
6330 _LT_TAGVAR(predeps, $1)=
6331 _LT_TAGVAR(postdeps, $1)=
6332 _LT_TAGVAR(compiler_lib_search_path, $1)=
6334 dnl we can't use the lt_simple_compile_test_code here,
6335 dnl because it contains code intended for an executable,
6336 dnl not a library. It's possible we should let each
6337 dnl tag define a new lt_????_link_test_code variable,
6338 dnl but it's only used here...
6339 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
6341 void foo (void) { a = 0; }
6343 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
6347 Foo (void) { a = 0; }
6352 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
6360 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
6368 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
6371 public void bar (void) {
6377 dnl Parse the compiler output and extract the necessary
6378 dnl objects, libraries and library flags.
6379 if AC_TRY_EVAL(ac_compile); then
6380 # Parse the compiler output and extract the necessary
6381 # objects, libraries and library flags.
6383 # Sentinel used to keep track of whether or not we are before
6384 # the conftest object file.
6385 pre_test_object_deps_done=no
6387 for p in `eval "$output_verbose_link_cmd"`; do
6391 # Some compilers place space between "-{L,R}" and the path.
6393 if test $p = "-L" ||
6394 test $p = "-R"; then
6401 if test "$pre_test_object_deps_done" = no; then
6404 # Internal compiler library paths should come after those
6405 # provided the user. The postdeps already come after the
6406 # user supplied libs so there is no need to process them.
6407 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
6408 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
6410 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
6413 # The "-l" case would never come before the object being
6414 # linked, so don't bother handling this case.
6417 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
6418 _LT_TAGVAR(postdeps, $1)="${prev}${p}"
6420 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
6426 # This assumes that the test object file only shows up
6427 # once in the compiler output.
6428 if test "$p" = "conftest.$objext"; then
6429 pre_test_object_deps_done=yes
6433 if test "$pre_test_object_deps_done" = no; then
6434 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
6435 _LT_TAGVAR(predep_objects, $1)="$p"
6437 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
6440 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
6441 _LT_TAGVAR(postdep_objects, $1)="$p"
6443 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
6448 *) ;; # Ignore the rest.
6456 echo "libtool.m4: error: problem compiling $1 test program"
6459 $RM -f confest.$objext
6461 # PORTME: override above test on systems where it is broken
6465 # Interix 3.5 installs completely hosed .la files for C++, so rather than
6466 # hack all around it, let's just trust "g++" to DTRT.
6467 _LT_TAGVAR(predep_objects,$1)=
6468 _LT_TAGVAR(postdep_objects,$1)=
6469 _LT_TAGVAR(postdeps,$1)=
6473 case `$CC -V 2>&1 | sed 5q` in
6477 # The more standards-conforming stlport4 library is
6478 # incompatible with the Cstd library. Avoid specifying
6479 # it if it's in CXXFLAGS. Ignore libCrun as
6480 # -library=stlport4 depends on it.
6481 case " $CXX $CXXFLAGS " in
6482 *" -library=stlport4 "*)
6483 solaris_use_stlport4=yes
6487 if test "$solaris_use_stlport4" != yes; then
6488 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
6495 case $cc_basename in
6497 # The more standards-conforming stlport4 library is
6498 # incompatible with the Cstd library. Avoid specifying
6499 # it if it's in CXXFLAGS. Ignore libCrun as
6500 # -library=stlport4 depends on it.
6501 case " $CXX $CXXFLAGS " in
6502 *" -library=stlport4 "*)
6503 solaris_use_stlport4=yes
6507 # Adding this requires a known-good setup of shared libraries for
6508 # Sun compiler versions before 5.6, else PIC objects from an old
6509 # archive will be linked into the output, leading to subtle bugs.
6510 if test "$solaris_use_stlport4" != yes; then
6511 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
6519 case " $_LT_TAGVAR(postdeps, $1) " in
6520 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
6522 _LT_TAGVAR(compiler_lib_search_dirs, $1)=
6523 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
6524 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
6526 _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
6527 [The directories searched by this compiler when creating a shared library])
6528 _LT_TAGDECL([], [predep_objects], [1],
6529 [Dependencies to place before and after the objects being linked to
6530 create a shared library])
6531 _LT_TAGDECL([], [postdep_objects], [1])
6532 _LT_TAGDECL([], [predeps], [1])
6533 _LT_TAGDECL([], [postdeps], [1])
6534 _LT_TAGDECL([], [compiler_lib_search_path], [1],
6535 [The library search path used internally by the compiler when linking
6537 ])# _LT_SYS_HIDDEN_LIBDEPS
6542 # Since AC_PROG_F77 is broken, in that it returns the empty string
6543 # if there is no fortran compiler, we have our own version here.
6544 m4_defun([_LT_PROG_F77],
6546 pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
6548 if test -z "$F77" || test "X$F77" = "Xno"; then
6551 popdef([AC_MSG_ERROR])
6554 dnl aclocal-1.4 backwards compatibility:
6555 dnl AC_DEFUN([_LT_PROG_F77], [])
6558 # _LT_LANG_F77_CONFIG([TAG])
6559 # --------------------------
6560 # Ensure that the configuration variables for a Fortran 77 compiler are
6561 # suitably defined. These variables are subsequently used by _LT_CONFIG
6562 # to write the compiler configuration to `libtool'.
6563 m4_defun([_LT_LANG_F77_CONFIG],
6564 [AC_REQUIRE([_LT_PROG_F77])dnl
6565 AC_LANG_PUSH(Fortran 77)
6567 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6568 _LT_TAGVAR(allow_undefined_flag, $1)=
6569 _LT_TAGVAR(always_export_symbols, $1)=no
6570 _LT_TAGVAR(archive_expsym_cmds, $1)=
6571 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
6572 _LT_TAGVAR(hardcode_direct, $1)=no
6573 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
6574 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6575 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6576 _LT_TAGVAR(hardcode_libdir_separator, $1)=
6577 _LT_TAGVAR(hardcode_minus_L, $1)=no
6578 _LT_TAGVAR(hardcode_automatic, $1)=no
6579 _LT_TAGVAR(inherit_rpath, $1)=no
6580 _LT_TAGVAR(module_cmds, $1)=
6581 _LT_TAGVAR(module_expsym_cmds, $1)=
6582 _LT_TAGVAR(link_all_deplibs, $1)=unknown
6583 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6584 _LT_TAGVAR(no_undefined_flag, $1)=
6585 _LT_TAGVAR(whole_archive_flag_spec, $1)=
6586 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6588 # Source file extension for f77 test sources.
6591 # Object file extension for compiled f77 test sources.
6593 _LT_TAGVAR(objext, $1)=$objext
6595 # No sense in running all these tests if we already determined that
6596 # the F77 compiler isn't working. Some variables (like enable_shared)
6597 # are currently assumed to apply to all compilers on this platform,
6598 # and will be corrupted by setting them based on a non-working compiler.
6599 if test "$_lt_disable_F77" != yes; then
6600 # Code to be used in simple compile tests
6601 lt_simple_compile_test_code="\
6607 # Code to be used in simple link tests
6608 lt_simple_link_test_code="\
6613 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6616 # save warnings/boilerplate of simple test code
6617 _LT_COMPILER_BOILERPLATE
6618 _LT_LINKER_BOILERPLATE
6620 # Allow CC to be a program name with arguments.
6625 _LT_TAGVAR(compiler, $1)=$CC
6626 _LT_CC_BASENAME([$compiler])
6628 if test -n "$compiler"; then
6629 AC_MSG_CHECKING([if libtool supports shared libraries])
6630 AC_MSG_RESULT([$can_build_shared])
6632 AC_MSG_CHECKING([whether to build shared libraries])
6633 test "$can_build_shared" = "no" && enable_shared=no
6635 # On AIX, shared libraries and static libraries use the same namespace, and
6636 # are all built from PIC.
6639 test "$enable_shared" = yes && enable_static=no
6640 if test -n "$RANLIB"; then
6641 archive_cmds="$archive_cmds~\$RANLIB \$lib"
6642 postinstall_cmds='$RANLIB $lib'
6646 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6647 test "$enable_shared" = yes && enable_static=no
6651 AC_MSG_RESULT([$enable_shared])
6653 AC_MSG_CHECKING([whether to build static libraries])
6654 # Make sure either enable_shared or enable_static is yes.
6655 test "$enable_shared" = yes || enable_static=yes
6656 AC_MSG_RESULT([$enable_static])
6658 _LT_TAGVAR(GCC, $1)="$G77"
6659 _LT_TAGVAR(LD, $1)="$LD"
6662 ## There is no encapsulation within the following macros, do not change
6663 ## the running order or otherwise move them around unless you know exactly
6664 ## what you are doing...
6665 _LT_COMPILER_PIC($1)
6666 _LT_COMPILER_C_O($1)
6667 _LT_COMPILER_FILE_LOCKS($1)
6668 _LT_LINKER_SHLIBS($1)
6669 _LT_SYS_DYNAMIC_LINKER($1)
6670 _LT_LINKER_HARDCODE_LIBPATH($1)
6673 fi # test -n "$compiler"
6677 fi # test "$_lt_disable_F77" != yes
6680 ])# _LT_LANG_F77_CONFIG
6685 # Since AC_PROG_FC is broken, in that it returns the empty string
6686 # if there is no fortran compiler, we have our own version here.
6687 m4_defun([_LT_PROG_FC],
6689 pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
6691 if test -z "$FC" || test "X$FC" = "Xno"; then
6694 popdef([AC_MSG_ERROR])
6697 dnl aclocal-1.4 backwards compatibility:
6698 dnl AC_DEFUN([_LT_PROG_FC], [])
6701 # _LT_LANG_FC_CONFIG([TAG])
6702 # -------------------------
6703 # Ensure that the configuration variables for a Fortran compiler are
6704 # suitably defined. These variables are subsequently used by _LT_CONFIG
6705 # to write the compiler configuration to `libtool'.
6706 m4_defun([_LT_LANG_FC_CONFIG],
6707 [AC_REQUIRE([_LT_PROG_FC])dnl
6708 AC_LANG_PUSH(Fortran)
6710 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6711 _LT_TAGVAR(allow_undefined_flag, $1)=
6712 _LT_TAGVAR(always_export_symbols, $1)=no
6713 _LT_TAGVAR(archive_expsym_cmds, $1)=
6714 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
6715 _LT_TAGVAR(hardcode_direct, $1)=no
6716 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
6717 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6718 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6719 _LT_TAGVAR(hardcode_libdir_separator, $1)=
6720 _LT_TAGVAR(hardcode_minus_L, $1)=no
6721 _LT_TAGVAR(hardcode_automatic, $1)=no
6722 _LT_TAGVAR(inherit_rpath, $1)=no
6723 _LT_TAGVAR(module_cmds, $1)=
6724 _LT_TAGVAR(module_expsym_cmds, $1)=
6725 _LT_TAGVAR(link_all_deplibs, $1)=unknown
6726 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6727 _LT_TAGVAR(no_undefined_flag, $1)=
6728 _LT_TAGVAR(whole_archive_flag_spec, $1)=
6729 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6731 # Source file extension for fc test sources.
6732 ac_ext=${ac_fc_srcext-f}
6734 # Object file extension for compiled fc test sources.
6736 _LT_TAGVAR(objext, $1)=$objext
6738 # No sense in running all these tests if we already determined that
6739 # the FC compiler isn't working. Some variables (like enable_shared)
6740 # are currently assumed to apply to all compilers on this platform,
6741 # and will be corrupted by setting them based on a non-working compiler.
6742 if test "$_lt_disable_FC" != yes; then
6743 # Code to be used in simple compile tests
6744 lt_simple_compile_test_code="\
6750 # Code to be used in simple link tests
6751 lt_simple_link_test_code="\
6756 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6759 # save warnings/boilerplate of simple test code
6760 _LT_COMPILER_BOILERPLATE
6761 _LT_LINKER_BOILERPLATE
6763 # Allow CC to be a program name with arguments.
6768 GCC=$ac_cv_fc_compiler_gnu
6770 _LT_TAGVAR(compiler, $1)=$CC
6771 _LT_CC_BASENAME([$compiler])
6773 if test -n "$compiler"; then
6774 AC_MSG_CHECKING([if libtool supports shared libraries])
6775 AC_MSG_RESULT([$can_build_shared])
6777 AC_MSG_CHECKING([whether to build shared libraries])
6778 test "$can_build_shared" = "no" && enable_shared=no
6780 # On AIX, shared libraries and static libraries use the same namespace, and
6781 # are all built from PIC.
6784 test "$enable_shared" = yes && enable_static=no
6785 if test -n "$RANLIB"; then
6786 archive_cmds="$archive_cmds~\$RANLIB \$lib"
6787 postinstall_cmds='$RANLIB $lib'
6791 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6792 test "$enable_shared" = yes && enable_static=no
6796 AC_MSG_RESULT([$enable_shared])
6798 AC_MSG_CHECKING([whether to build static libraries])
6799 # Make sure either enable_shared or enable_static is yes.
6800 test "$enable_shared" = yes || enable_static=yes
6801 AC_MSG_RESULT([$enable_static])
6803 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
6804 _LT_TAGVAR(LD, $1)="$LD"
6807 ## There is no encapsulation within the following macros, do not change
6808 ## the running order or otherwise move them around unless you know exactly
6809 ## what you are doing...
6810 _LT_SYS_HIDDEN_LIBDEPS($1)
6811 _LT_COMPILER_PIC($1)
6812 _LT_COMPILER_C_O($1)
6813 _LT_COMPILER_FILE_LOCKS($1)
6814 _LT_LINKER_SHLIBS($1)
6815 _LT_SYS_DYNAMIC_LINKER($1)
6816 _LT_LINKER_HARDCODE_LIBPATH($1)
6819 fi # test -n "$compiler"
6823 fi # test "$_lt_disable_FC" != yes
6826 ])# _LT_LANG_FC_CONFIG
6829 # _LT_LANG_GCJ_CONFIG([TAG])
6830 # --------------------------
6831 # Ensure that the configuration variables for the GNU Java Compiler compiler
6832 # are suitably defined. These variables are subsequently used by _LT_CONFIG
6833 # to write the compiler configuration to `libtool'.
6834 m4_defun([_LT_LANG_GCJ_CONFIG],
6835 [AC_REQUIRE([LT_PROG_GCJ])dnl
6838 # Source file extension for Java test sources.
6841 # Object file extension for compiled Java test sources.
6843 _LT_TAGVAR(objext, $1)=$objext
6845 # Code to be used in simple compile tests
6846 lt_simple_compile_test_code="class foo {}"
6848 # Code to be used in simple link tests
6849 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
6851 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6854 # save warnings/boilerplate of simple test code
6855 _LT_COMPILER_BOILERPLATE
6856 _LT_LINKER_BOILERPLATE
6858 # Allow CC to be a program name with arguments.
6864 _LT_TAGVAR(compiler, $1)=$CC
6865 _LT_TAGVAR(LD, $1)="$LD"
6866 _LT_CC_BASENAME([$compiler])
6868 # GCJ did not exist at the time GCC didn't implicitly link libc in.
6869 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6871 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6874 ## There is no encapsulation within the following macros, do not change
6875 ## the running order or otherwise move them around unless you know exactly
6876 ## what you are doing...
6877 if test -n "$compiler"; then
6878 _LT_COMPILER_NO_RTTI($1)
6879 _LT_COMPILER_PIC($1)
6880 _LT_COMPILER_C_O($1)
6881 _LT_COMPILER_FILE_LOCKS($1)
6882 _LT_LINKER_SHLIBS($1)
6883 _LT_LINKER_HARDCODE_LIBPATH($1)
6892 ])# _LT_LANG_GCJ_CONFIG
6895 # _LT_LANG_RC_CONFIG([TAG])
6896 # -------------------------
6897 # Ensure that the configuration variables for the Windows resource compiler
6898 # are suitably defined. These variables are subsequently used by _LT_CONFIG
6899 # to write the compiler configuration to `libtool'.
6900 m4_defun([_LT_LANG_RC_CONFIG],
6901 [AC_REQUIRE([LT_PROG_RC])dnl
6904 # Source file extension for RC test sources.
6907 # Object file extension for compiled RC test sources.
6909 _LT_TAGVAR(objext, $1)=$objext
6911 # Code to be used in simple compile tests
6912 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
6914 # Code to be used in simple link tests
6915 lt_simple_link_test_code="$lt_simple_compile_test_code"
6917 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6920 # save warnings/boilerplate of simple test code
6921 _LT_COMPILER_BOILERPLATE
6922 _LT_LINKER_BOILERPLATE
6924 # Allow CC to be a program name with arguments.
6930 _LT_TAGVAR(compiler, $1)=$CC
6931 _LT_CC_BASENAME([$compiler])
6932 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
6934 if test -n "$compiler"; then
6942 ])# _LT_LANG_RC_CONFIG
6947 AC_DEFUN([LT_PROG_GCJ],
6948 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
6949 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
6950 [AC_CHECK_TOOL(GCJ, gcj,)
6951 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
6952 AC_SUBST(GCJFLAGS)])])[]dnl
6956 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
6957 dnl aclocal-1.4 backwards compatibility:
6958 dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
6963 AC_DEFUN([LT_PROG_RC],
6964 [AC_CHECK_TOOL(RC, windres,)
6968 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
6969 dnl aclocal-1.4 backwards compatibility:
6970 dnl AC_DEFUN([LT_AC_PROG_RC], [])
6975 # If we don't have a new enough Autoconf to choose the best grep
6976 # available, choose the one first in the user's PATH.
6977 m4_defun([_LT_DECL_EGREP],
6978 [AC_REQUIRE([AC_PROG_EGREP])dnl
6979 AC_REQUIRE([AC_PROG_FGREP])dnl
6980 test -z "$GREP" && GREP=grep
6981 _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
6982 _LT_DECL([], [EGREP], [1], [An ERE matcher])
6983 _LT_DECL([], [FGREP], [1], [A literal string matcher])
6984 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
6991 # Check for a fully-functional sed program, that truncates
6992 # as few characters as possible. Prefer GNU sed if found.
6993 m4_defun([_LT_DECL_SED],
6995 test -z "$SED" && SED=sed
6996 Xsed="$SED -e 1s/^X//"
6997 _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
6998 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
6999 [Sed that helps us avoid accidentally triggering echo(1) options like -n])
7002 m4_ifndef([AC_PROG_SED], [
7003 ############################################################
7004 # NOTE: This macro has been submitted for inclusion into #
7005 # GNU Autoconf as AC_PROG_SED. When it is available in #
7006 # a released version of Autoconf we should remove this #
7007 # macro and use it instead. #
7008 ############################################################
7010 m4_defun([AC_PROG_SED],
7011 [AC_MSG_CHECKING([for a sed that does not truncate output])
7012 AC_CACHE_VAL(lt_cv_path_SED,
7013 [# Loop through the user's path and test for sed and gsed.
7014 # Then use that list of sed's as ones to test for truncation.
7015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7019 test -z "$as_dir" && as_dir=.
7020 for lt_ac_prog in sed gsed; do
7021 for ac_exec_ext in '' $ac_executable_extensions; do
7022 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
7023 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
7031 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
7032 # along with /bin/sed that truncates output.
7033 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
7034 test ! -f $lt_ac_sed && continue
7035 cat /dev/null > conftest.in
7037 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
7038 # Check for GNU sed and select it if it is found.
7039 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
7040 lt_cv_path_SED=$lt_ac_sed
7044 cat conftest.in conftest.in >conftest.tmp
7045 mv conftest.tmp conftest.in
7046 cp conftest.in conftest.nl
7048 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
7049 cmp -s conftest.out conftest.nl || break
7050 # 10000 chars as input seems more than enough
7051 test $lt_ac_count -gt 10 && break
7052 lt_ac_count=`expr $lt_ac_count + 1`
7053 if test $lt_ac_count -gt $lt_ac_max; then
7054 lt_ac_max=$lt_ac_count
7055 lt_cv_path_SED=$lt_ac_sed
7062 AC_MSG_RESULT([$SED])
7067 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
7068 dnl aclocal-1.4 backwards compatibility:
7069 dnl AC_DEFUN([LT_AC_PROG_SED], [])
7072 # _LT_CHECK_SHELL_FEATURES
7073 # ------------------------
7074 # Find out whether the shell is Bourne or XSI compatible,
7075 # or has some other useful features.
7076 m4_defun([_LT_CHECK_SHELL_FEATURES],
7077 [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
7078 # Try some XSI features
7081 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7083 && eval 'test $(( 1 + 1 )) -eq 2 \
7084 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7086 AC_MSG_RESULT([$xsi_shell])
7087 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
7089 AC_MSG_CHECKING([whether the shell understands "+="])
7091 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
7093 && lt_shell_append=yes
7094 AC_MSG_RESULT([$lt_shell_append])
7095 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
7097 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7102 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
7104 # test EBCDIC or ASCII
7105 case `echo X|tr X '\101'` in
7106 A) # ASCII based system
7107 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7108 lt_SP2NL='tr \040 \012'
7109 lt_NL2SP='tr \015\012 \040\040'
7111 *) # EBCDIC based system
7112 lt_SP2NL='tr \100 \n'
7113 lt_NL2SP='tr \r\n \100\100'
7116 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
7117 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
7118 ])# _LT_CHECK_SHELL_FEATURES
7121 # _LT_PROG_XSI_SHELLFNS
7122 # ---------------------
7123 # Bourne and XSI compatible variants of some useful shell functions.
7124 m4_defun([_LT_PROG_XSI_SHELLFNS],
7127 cat << \_LT_EOF >> "$cfgfile"
7129 # func_dirname file append nondir_replacement
7130 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
7131 # otherwise set result to NONDIR_REPLACEMENT.
7135 */*) func_dirname_result="${1%/*}${2}" ;;
7136 * ) func_dirname_result="${3}" ;;
7140 # func_basename file
7143 func_basename_result="${1##*/}"
7146 # func_dirname_and_basename file append nondir_replacement
7147 # perform func_basename and func_dirname in a single function
7149 # dirname: Compute the dirname of FILE. If nonempty,
7150 # add APPEND to the result, otherwise set result
7151 # to NONDIR_REPLACEMENT.
7152 # value returned in "$func_dirname_result"
7153 # basename: Compute filename of FILE.
7154 # value retuned in "$func_basename_result"
7155 # Implementation must be kept synchronized with func_dirname
7156 # and func_basename. For efficiency, we do not delegate to
7157 # those functions but instead duplicate the functionality here.
7158 func_dirname_and_basename ()
7161 */*) func_dirname_result="${1%/*}${2}" ;;
7162 * ) func_dirname_result="${3}" ;;
7164 func_basename_result="${1##*/}"
7167 # func_stripname prefix suffix name
7168 # strip PREFIX and SUFFIX off of NAME.
7169 # PREFIX and SUFFIX must not contain globbing or regex special
7170 # characters, hashes, percent signs, but SUFFIX may contain a leading
7171 # dot (in which case that matches only a dot).
7174 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
7175 # positional parameters, so assign one to ordinary parameter first.
7176 func_stripname_result=${3}
7177 func_stripname_result=${func_stripname_result#"${1}"}
7178 func_stripname_result=${func_stripname_result%"${2}"}
7184 func_opt_split_opt=${1%%=*}
7185 func_opt_split_arg=${1#*=}
7192 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
7193 *) func_lo2o_result=${1} ;;
7197 # func_xform libobj-or-source
7200 func_xform_result=${1%.*}.lo
7203 # func_arith arithmetic-term...
7206 func_arith_result=$(( $[*] ))
7210 # STRING may not start with a hyphen.
7213 func_len_result=${#1}
7218 *) # Bourne compatible functions.
7219 cat << \_LT_EOF >> "$cfgfile"
7221 # func_dirname file append nondir_replacement
7222 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
7223 # otherwise set result to NONDIR_REPLACEMENT.
7226 # Extract subdirectory from the argument.
7227 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
7228 if test "X$func_dirname_result" = "X${1}"; then
7229 func_dirname_result="${3}"
7231 func_dirname_result="$func_dirname_result${2}"
7235 # func_basename file
7238 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
7241 dnl func_dirname_and_basename
7242 dnl A portable version of this function is already defined in general.m4sh
7243 dnl so there is no need for it here.
7245 # func_stripname prefix suffix name
7246 # strip PREFIX and SUFFIX off of NAME.
7247 # PREFIX and SUFFIX must not contain globbing or regex special
7248 # characters, hashes, percent signs, but SUFFIX may contain a leading
7249 # dot (in which case that matches only a dot).
7250 # func_strip_suffix prefix name
7254 .*) func_stripname_result=`$ECHO "X${3}" \
7255 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
7256 *) func_stripname_result=`$ECHO "X${3}" \
7257 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
7262 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
7263 my_sed_long_arg='1s/^-[[^=]]*=//'
7268 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
7269 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
7275 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
7278 # func_xform libobj-or-source
7281 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
7284 # func_arith arithmetic-term...
7287 func_arith_result=`expr "$[@]"`
7291 # STRING may not start with a hyphen.
7294 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
7300 case $lt_shell_append in
7302 cat << \_LT_EOF >> "$cfgfile"
7304 # func_append var value
7305 # Append VALUE to the end of shell variable VAR.
7313 cat << \_LT_EOF >> "$cfgfile"
7315 # func_append var value
7316 # Append VALUE to the end of shell variable VAR.
7319 eval "$[1]=\$$[1]\$[2]"