1 # generated automatically by aclocal 1.11.1 -*- Autoconf -*-
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4 # 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
5 # This file is free software; the Free Software Foundation
6 # gives unlimited permission to copy and/or distribute it,
7 # with or without modifications, as long as this notice is preserved.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
14 m4_ifndef([AC_AUTOCONF_VERSION],
15 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
16 m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
17 [m4_warning([this file was generated for autoconf 2.68.
18 You have another version of autoconf. It may work, but is not guaranteed to.
19 If you have problems, you may need to regenerate the build system entirely.
20 To do so, use the procedure documented by the package, typically `autoreconf'.])])
22 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
24 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
25 # 2006, 2007, 2008 Free Software Foundation, Inc.
26 # Written by Gordon Matzigkeit, 1996
28 # This file is free software; the Free Software Foundation gives
29 # unlimited permission to copy and/or distribute it, with or without
30 # modifications, as long as this notice is preserved.
32 m4_define([_LT_COPYING], [dnl
33 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
34 # 2006, 2007, 2008 Free Software Foundation, Inc.
35 # Written by Gordon Matzigkeit, 1996
37 # This file is part of GNU Libtool.
39 # GNU Libtool is free software; you can redistribute it and/or
40 # modify it under the terms of the GNU General Public License as
41 # published by the Free Software Foundation; either version 2 of
42 # the License, or (at your option) any later version.
44 # As a special exception to the GNU General Public License,
45 # if you distribute this file as part of a program or library that
46 # is built using GNU Libtool, you may include this file under the
47 # same distribution terms that you use for the rest of that program.
49 # GNU Libtool is distributed in the hope that it will be useful,
50 # but WITHOUT ANY WARRANTY; without even the implied warranty of
51 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
52 # GNU General Public License for more details.
54 # You should have received a copy of the GNU General Public License
55 # along with GNU Libtool; see the file COPYING. If not, a copy
56 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
57 # obtained by writing to the Free Software Foundation, Inc.,
58 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
66 # Complain and exit if this libtool version is less that VERSION.
68 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
70 [m4_fatal([Libtool version $1 or higher is required],
77 # Complain if the absolute build directory name contains unusual characters
78 m4_defun([_LT_CHECK_BUILDDIR],
81 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
89 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
90 AC_BEFORE([$0], [LT_LANG])dnl
91 AC_BEFORE([$0], [LT_OUTPUT])dnl
92 AC_BEFORE([$0], [LTDL_INIT])dnl
93 m4_require([_LT_CHECK_BUILDDIR])dnl
95 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
96 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
97 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
98 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
99 dnl unless we require an AC_DEFUNed macro:
100 AC_REQUIRE([LTOPTIONS_VERSION])dnl
101 AC_REQUIRE([LTSUGAR_VERSION])dnl
102 AC_REQUIRE([LTVERSION_VERSION])dnl
103 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
104 m4_require([_LT_PROG_LTMAIN])dnl
107 _LT_SET_OPTIONS([$0], [$1])
109 # This can be used to rebuild libtool when needed
110 LIBTOOL_DEPS="$ltmain"
112 # Always use our own libtool.
113 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
123 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
124 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
125 dnl aclocal-1.4 backwards compatibility:
126 dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
127 dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
130 # _LT_CC_BASENAME(CC)
131 # -------------------
132 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
133 m4_defun([_LT_CC_BASENAME],
134 [for cc_temp in $1""; do
136 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
137 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
142 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
146 # _LT_FILEUTILS_DEFAULTS
147 # ----------------------
148 # It is okay to use these file commands and assume they have been set
149 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
150 m4_defun([_LT_FILEUTILS_DEFAULTS],
154 ])# _LT_FILEUTILS_DEFAULTS
159 m4_defun([_LT_SETUP],
160 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
161 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
162 _LT_DECL([], [host_alias], [0], [The host system])dnl
163 _LT_DECL([], [host], [0])dnl
164 _LT_DECL([], [host_os], [0])dnl
166 _LT_DECL([], [build_alias], [0], [The build system])dnl
167 _LT_DECL([], [build], [0])dnl
168 _LT_DECL([], [build_os], [0])dnl
170 AC_REQUIRE([AC_PROG_CC])dnl
171 AC_REQUIRE([LT_PATH_LD])dnl
172 AC_REQUIRE([LT_PATH_NM])dnl
174 AC_REQUIRE([AC_PROG_LN_S])dnl
175 test -z "$LN_S" && LN_S="ln -s"
176 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
178 AC_REQUIRE([LT_CMD_MAX_LEN])dnl
179 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
180 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
182 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
183 m4_require([_LT_CHECK_SHELL_FEATURES])dnl
184 m4_require([_LT_CMD_RELOAD])dnl
185 m4_require([_LT_CHECK_MAGIC_METHOD])dnl
186 m4_require([_LT_CMD_OLD_ARCHIVE])dnl
187 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
189 _LT_CONFIG_LIBTOOL_INIT([
190 # See if we are running on zsh, and set the options which allow our
191 # commands through without removal of \ escapes INIT.
192 if test -n "\${ZSH_VERSION+set}" ; then
196 if test -n "${ZSH_VERSION+set}" ; then
202 m4_require([_LT_TAG_COMPILER])dnl
203 _LT_PROG_ECHO_BACKSLASH
207 # AIX sometimes has problems with the GCC collect2 program. For some
208 # reason, if we set the COLLECT_NAMES environment variable, the problems
209 # vanish in a puff of smoke.
210 if test "X${COLLECT_NAMES+set}" != Xset; then
217 # Sed substitution that helps us do robust quoting. It backslashifies
218 # metacharacters that are still active within double-quoted strings.
219 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
221 # Same as above, but do not quote variable references.
222 double_quote_subst='s/\([["`\\]]\)/\\\1/g'
224 # Sed substitution to delay expansion of an escaped shell variable in a
225 # double_quote_subst'ed string.
226 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
228 # Sed substitution to delay expansion of an escaped single quote.
229 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
231 # Sed substitution to avoid accidental globbing in evaled expressions
232 no_glob_subst='s/\*/\\\*/g'
238 # All known linkers require a `.a' archive for static linking (except MSVC,
239 # which needs '.lib').
242 with_gnu_ld="$lt_cv_prog_gnu_ld"
247 # Set sane defaults for various variables
248 test -z "$CC" && CC=cc
249 test -z "$LTCC" && LTCC=$CC
250 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
251 test -z "$LD" && LD=ld
252 test -z "$ac_objext" && ac_objext=o
254 _LT_CC_BASENAME([$compiler])
256 # Only perform the check for file, if the check method requires it
257 test -z "$MAGIC_CMD" && MAGIC_CMD=file
258 case $deplibs_check_method in
260 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
266 # Use C for the default configuration in the libtool script
267 LT_SUPPORTED_TAG([CC])
269 _LT_LANG_DEFAULT_CONFIG
276 # Note that this code is called both from `configure', and `config.status'
277 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
278 # `config.status' has no value for ac_aux_dir unless we are using Automake,
279 # so we pass a copy along to make sure it has a sensible value anyway.
280 m4_defun([_LT_PROG_LTMAIN],
281 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
282 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
283 ltmain="$ac_aux_dir/ltmain.sh"
288 # So that we can recreate a full libtool script including additional
289 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
290 # in macros and then make a single call at the end using the `libtool'
294 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
295 # ----------------------------------------
296 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
297 m4_define([_LT_CONFIG_LIBTOOL_INIT],
299 [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
304 m4_define([_LT_OUTPUT_LIBTOOL_INIT])
307 # _LT_CONFIG_LIBTOOL([COMMANDS])
308 # ------------------------------
309 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
310 m4_define([_LT_CONFIG_LIBTOOL],
312 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
317 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
320 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
321 # -----------------------------------------------------
322 m4_defun([_LT_CONFIG_SAVE_COMMANDS],
323 [_LT_CONFIG_LIBTOOL([$1])
324 _LT_CONFIG_LIBTOOL_INIT([$2])
328 # _LT_FORMAT_COMMENT([COMMENT])
329 # -----------------------------
330 # Add leading comment marks to the start of each line, and a trailing
331 # full-stop to the whole comment if one is not present already.
332 m4_define([_LT_FORMAT_COMMENT],
334 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
335 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
342 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
343 # -------------------------------------------------------------------
344 # CONFIGNAME is the name given to the value in the libtool script.
345 # VARNAME is the (base) name used in the configure script.
346 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
347 # VARNAME. Any other value will be used directly.
348 m4_define([_LT_DECL],
349 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
350 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
351 [m4_ifval([$1], [$1], [$2])])
352 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
354 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
355 lt_dict_add_subkey([lt_decl_dict], [$2],
356 [tagged?], [m4_ifval([$5], [yes], [no])])])
360 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
361 # --------------------------------------------------------
362 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
365 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
366 # ------------------------------------------------
367 m4_define([lt_decl_tag_varnames],
368 [_lt_decl_filter([tagged?], [yes], $@)])
371 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
372 # ---------------------------------------------------------
373 m4_define([_lt_decl_filter],
375 [0], [m4_fatal([$0: too few arguments: $#])],
376 [1], [m4_fatal([$0: too few arguments: $#: $1])],
377 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
378 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
379 [lt_dict_filter([lt_decl_dict], $@)])[]dnl
383 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
384 # --------------------------------------------------
385 m4_define([lt_decl_quote_varnames],
386 [_lt_decl_filter([value], [1], $@)])
389 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
390 # ---------------------------------------------------
391 m4_define([lt_decl_dquote_varnames],
392 [_lt_decl_filter([value], [2], $@)])
395 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
396 # ---------------------------------------------------
397 m4_define([lt_decl_varnames_tagged],
398 [m4_assert([$# <= 2])dnl
399 _$0(m4_quote(m4_default([$1], [[, ]])),
400 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
401 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
402 m4_define([_lt_decl_varnames_tagged],
403 [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
406 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
407 # ------------------------------------------------
408 m4_define([lt_decl_all_varnames],
409 [_$0(m4_quote(m4_default([$1], [[, ]])),
411 m4_quote(lt_decl_varnames),
412 m4_quote(m4_shift($@))))[]dnl
414 m4_define([_lt_decl_all_varnames],
415 [lt_join($@, lt_decl_varnames_tagged([$1],
416 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
420 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
421 # ------------------------------------
422 # Quote a variable value, and forward it to `config.status' so that its
423 # declaration there will have the same value as in `configure'. VARNAME
424 # must have a single quote delimited value for this to work.
425 m4_define([_LT_CONFIG_STATUS_DECLARE],
426 [$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
429 # _LT_CONFIG_STATUS_DECLARATIONS
430 # ------------------------------
431 # We delimit libtool config variables with single quotes, so when
432 # we write them to config.status, we have to be sure to quote all
433 # embedded single quotes properly. In configure, this macro expands
434 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
436 # <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
437 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
438 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
439 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
444 # Output comment and list of tags supported by the script
445 m4_defun([_LT_LIBTOOL_TAGS],
446 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
447 available_tags="_LT_TAGS"dnl
451 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
452 # -----------------------------------
453 # Extract the dictionary values for VARNAME (optionally with TAG) and
454 # expand to a commented shell variable setting:
456 # # Some comment about what VAR is for.
457 # visible_name=$lt_internal_name
458 m4_define([_LT_LIBTOOL_DECLARE],
459 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
460 [description])))[]dnl
461 m4_pushdef([_libtool_name],
462 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
463 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
464 [0], [_libtool_name=[$]$1],
465 [1], [_libtool_name=$lt_[]$1],
466 [2], [_libtool_name=$lt_[]$1],
467 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
468 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
472 # _LT_LIBTOOL_CONFIG_VARS
473 # -----------------------
474 # Produce commented declarations of non-tagged libtool config variables
475 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
476 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG
477 # section) are produced by _LT_LIBTOOL_TAG_VARS.
478 m4_defun([_LT_LIBTOOL_CONFIG_VARS],
479 [m4_foreach([_lt_var],
480 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
481 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
484 # _LT_LIBTOOL_TAG_VARS(TAG)
485 # -------------------------
486 m4_define([_LT_LIBTOOL_TAG_VARS],
487 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
488 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
491 # _LT_TAGVAR(VARNAME, [TAGNAME])
492 # ------------------------------
493 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
496 # _LT_CONFIG_COMMANDS
497 # -------------------
498 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
499 # variables for single and double quote escaping we saved from calls
500 # to _LT_DECL, we can put quote escaped variables declarations
501 # into `config.status', and then the shell code to quote escape them in
502 # for loops in `config.status'. Finally, any additional code accumulated
503 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
504 m4_defun([_LT_CONFIG_COMMANDS],
505 [AC_PROVIDE_IFELSE([LT_OUTPUT],
506 dnl If the libtool generation code has been placed in $CONFIG_LT,
507 dnl instead of duplicating it all over again into config.status,
508 dnl then we will have config.status run $CONFIG_LT later, so it
509 dnl needs to know what name is stored there:
510 [AC_CONFIG_COMMANDS([libtool],
511 [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
512 dnl If the libtool generation code is destined for config.status,
513 dnl expand the accumulated commands and init code now:
514 [AC_CONFIG_COMMANDS([libtool],
515 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
516 ])#_LT_CONFIG_COMMANDS
520 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
523 # The HP-UX ksh and POSIX shell print the target directory to stdout
525 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
527 sed_quote_subst='$sed_quote_subst'
528 double_quote_subst='$double_quote_subst'
529 delay_variable_subst='$delay_variable_subst'
530 _LT_CONFIG_STATUS_DECLARATIONS
533 compiler='$compiler_DEFAULT'
535 # Quote evaled strings.
536 for var in lt_decl_all_varnames([[ \
537 ]], lt_decl_quote_varnames); do
538 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
539 *[[\\\\\\\`\\"\\\$]]*)
540 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
543 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
548 # Double-quote double-evaled strings.
549 for var in lt_decl_all_varnames([[ \
550 ]], lt_decl_dquote_varnames); do
551 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
552 *[[\\\\\\\`\\"\\\$]]*)
553 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
556 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
561 # Fix-up fallback echo if it was mangled by the above quoting rules.
563 *'\\\[$]0 --fallback-echo"')dnl "
564 lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
568 _LT_OUTPUT_LIBTOOL_INIT
574 # This macro allows early generation of the libtool script (before
575 # AC_OUTPUT is called), incase it is used in configure for compilation
577 AC_DEFUN([LT_OUTPUT],
578 [: ${CONFIG_LT=./config.lt}
579 AC_MSG_NOTICE([creating $CONFIG_LT])
580 cat >"$CONFIG_LT" <<_LTEOF
582 # Generated by $as_me.
583 # Run this file to recreate a libtool stub with the current configuration.
586 SHELL=\${CONFIG_SHELL-$SHELL}
589 cat >>"$CONFIG_LT" <<\_LTEOF
593 exec AS_MESSAGE_FD>&1
594 exec AS_MESSAGE_LOG_FD>>config.log
597 AS_BOX([Running $as_me.])
598 } >&AS_MESSAGE_LOG_FD
601 \`$as_me' creates a local libtool stub from the current configuration,
602 for use in further configure time tests before the real libtool is
605 Usage: $[0] [[OPTIONS]]
607 -h, --help print this help, then exit
608 -V, --version print version number, then exit
609 -q, --quiet do not print progress messages
610 -d, --debug don't remove temporary files
612 Report bugs to <bug-libtool@gnu.org>."
615 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
616 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
617 configured by $[0], generated by m4_PACKAGE_STRING.
619 Copyright (C) 2008 Free Software Foundation, Inc.
620 This config.lt script is free software; the Free Software Foundation
621 gives unlimited permision to copy, distribute and modify it."
626 --version | --v* | -V )
627 echo "$lt_cl_version"; exit 0 ;;
629 echo "$lt_cl_help"; exit 0 ;;
630 --debug | --d* | -d )
632 --quiet | --q* | --silent | --s* | -q )
635 -*) AC_MSG_ERROR([unrecognized option: $[1]
636 Try \`$[0] --help' for more information.]) ;;
638 *) AC_MSG_ERROR([unrecognized argument: $[1]
639 Try \`$[0] --help' for more information.]) ;;
644 if $lt_cl_silent; then
645 exec AS_MESSAGE_FD>/dev/null
649 cat >>"$CONFIG_LT" <<_LTEOF
650 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
653 cat >>"$CONFIG_LT" <<\_LTEOF
654 AC_MSG_NOTICE([creating $ofile])
655 _LT_OUTPUT_LIBTOOL_COMMANDS
658 chmod +x "$CONFIG_LT"
660 # configure is writing to config.log, but config.lt does its own redirection,
661 # appending to config.log, which fails on DOS, as config.log is still kept
662 # open by configure. Here we exec the FD to /dev/null, effectively closing
663 # config.log, so it can be properly (re)opened and appended to by config.lt.
664 if test "$no_create" != yes; then
666 test "$silent" = yes &&
667 lt_config_lt_args="$lt_config_lt_args --quiet"
668 exec AS_MESSAGE_LOG_FD>/dev/null
669 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
670 exec AS_MESSAGE_LOG_FD>>config.log
671 $lt_cl_success || AS_EXIT(1)
678 # If TAG is the built-in tag, create an initial libtool script with a
679 # default configuration from the untagged config vars. Otherwise add code
680 # to config.status for appending the configuration named by TAG from the
681 # matching tagged config vars.
682 m4_defun([_LT_CONFIG],
683 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
684 _LT_CONFIG_SAVE_COMMANDS([
685 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
686 m4_if(_LT_TAG, [C], [
687 # See if we are running on zsh, and set the options which allow our
688 # commands through without removal of \ escapes.
689 if test -n "${ZSH_VERSION+set}" ; then
694 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
697 cat <<_LT_EOF >> "$cfgfile"
700 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
701 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
702 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
707 # ### BEGIN LIBTOOL CONFIG
708 _LT_LIBTOOL_CONFIG_VARS
710 # ### END LIBTOOL CONFIG
716 cat <<\_LT_EOF >> "$cfgfile"
717 # AIX sometimes has problems with the GCC collect2 program. For some
718 # reason, if we set the COLLECT_NAMES environment variable, the problems
719 # vanish in a puff of smoke.
720 if test "X${COLLECT_NAMES+set}" != Xset; then
730 # We use sed instead of cat because bash on DJGPP gets confused if
731 # if finds mixed CR/LF and LF-only lines. Since sed operates in
732 # text mode, it properly converts lines to CR/LF. This bash problem
733 # is reportedly fixed, but why not run on old versions too?
734 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
735 || (rm -f "$cfgfile"; exit 1)
737 _LT_PROG_XSI_SHELLFNS
739 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
740 || (rm -f "$cfgfile"; exit 1)
742 mv -f "$cfgfile" "$ofile" ||
743 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
746 [cat <<_LT_EOF >> "$ofile"
748 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
749 dnl in a comment (ie after a #).
750 # ### BEGIN LIBTOOL TAG CONFIG: $1
751 _LT_LIBTOOL_TAG_VARS(_LT_TAG)
752 # ### END LIBTOOL TAG CONFIG: $1
759 TIMESTAMP='$TIMESTAMP'
762 ])dnl /_LT_CONFIG_SAVE_COMMANDS
766 # LT_SUPPORTED_TAG(TAG)
767 # ---------------------
768 # Trace this macro to discover what tags are supported by the libtool
769 # --tag option, using:
770 # autoconf --trace 'LT_SUPPORTED_TAG:$1'
771 AC_DEFUN([LT_SUPPORTED_TAG], [])
774 # C support is built-in for now
775 m4_define([_LT_LANG_C_enabled], [])
776 m4_define([_LT_TAGS], [])
781 # Enable libtool support for the given language if not already enabled.
783 [AC_BEFORE([$0], [LT_OUTPUT])dnl
786 [C++], [_LT_LANG(CXX)],
787 [Java], [_LT_LANG(GCJ)],
788 [Fortran 77], [_LT_LANG(F77)],
789 [Fortran], [_LT_LANG(FC)],
790 [Windows Resource], [_LT_LANG(RC)],
791 [m4_ifdef([_LT_LANG_]$1[_CONFIG],
793 [m4_fatal([$0: unsupported language: "$1"])])])dnl
800 [m4_ifdef([_LT_LANG_]$1[_enabled], [],
801 [LT_SUPPORTED_TAG([$1])dnl
802 m4_append([_LT_TAGS], [$1 ])dnl
803 m4_define([_LT_LANG_]$1[_enabled], [])dnl
804 _LT_LANG_$1_CONFIG($1)])dnl
808 # _LT_LANG_DEFAULT_CONFIG
809 # -----------------------
810 m4_defun([_LT_LANG_DEFAULT_CONFIG],
811 [AC_PROVIDE_IFELSE([AC_PROG_CXX],
813 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
815 AC_PROVIDE_IFELSE([AC_PROG_F77],
817 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
819 AC_PROVIDE_IFELSE([AC_PROG_FC],
821 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
823 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
824 dnl pulling things in needlessly.
825 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
827 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
829 [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
831 [m4_ifdef([AC_PROG_GCJ],
832 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
833 m4_ifdef([A][M_PROG_GCJ],
834 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
835 m4_ifdef([LT_PROG_GCJ],
836 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
838 AC_PROVIDE_IFELSE([LT_PROG_RC],
840 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
841 ])# _LT_LANG_DEFAULT_CONFIG
844 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
845 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
846 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
847 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
848 dnl aclocal-1.4 backwards compatibility:
849 dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
850 dnl AC_DEFUN([AC_LIBTOOL_F77], [])
851 dnl AC_DEFUN([AC_LIBTOOL_FC], [])
852 dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
857 m4_defun([_LT_TAG_COMPILER],
858 [AC_REQUIRE([AC_PROG_CC])dnl
860 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
861 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
862 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
863 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
865 # If no C compiler was specified, use CC.
868 # If no C compiler flags were specified, use CFLAGS.
869 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
871 # Allow CC to be a program name with arguments.
876 # _LT_COMPILER_BOILERPLATE
877 # ------------------------
878 # Check for compiler boilerplate output or warnings with
879 # the simple compiler test code.
880 m4_defun([_LT_COMPILER_BOILERPLATE],
881 [m4_require([_LT_DECL_SED])dnl
882 ac_outfile=conftest.$ac_objext
883 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
884 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
885 _lt_compiler_boilerplate=`cat conftest.err`
887 ])# _LT_COMPILER_BOILERPLATE
890 # _LT_LINKER_BOILERPLATE
891 # ----------------------
892 # Check for linker boilerplate output or warnings with
893 # the simple link test code.
894 m4_defun([_LT_LINKER_BOILERPLATE],
895 [m4_require([_LT_DECL_SED])dnl
896 ac_outfile=conftest.$ac_objext
897 echo "$lt_simple_link_test_code" >conftest.$ac_ext
898 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
899 _lt_linker_boilerplate=`cat conftest.err`
901 ])# _LT_LINKER_BOILERPLATE
903 # _LT_REQUIRED_DARWIN_CHECKS
904 # -------------------------
905 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
908 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
909 AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
910 AC_CHECK_TOOL([LIPO], [lipo], [:])
911 AC_CHECK_TOOL([OTOOL], [otool], [:])
912 AC_CHECK_TOOL([OTOOL64], [otool64], [:])
913 _LT_DECL([], [DSYMUTIL], [1],
914 [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
915 _LT_DECL([], [NMEDIT], [1],
916 [Tool to change global to local symbols on Mac OS X])
917 _LT_DECL([], [LIPO], [1],
918 [Tool to manipulate fat objects and archives on Mac OS X])
919 _LT_DECL([], [OTOOL], [1],
920 [ldd/readelf like tool for Mach-O binaries on Mac OS X])
921 _LT_DECL([], [OTOOL64], [1],
922 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
924 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
925 [lt_cv_apple_cc_single_mod=no
926 if test -z "${LT_MULTI_MODULE}"; then
927 # By default we will add the -single_module flag. You can override
928 # by either setting the environment variable LT_MULTI_MODULE
929 # non-empty at configure time, or by adding -multi_module to the
931 rm -rf libconftest.dylib*
932 echo "int foo(void){return 1;}" > conftest.c
933 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
934 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
935 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
936 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
938 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
939 lt_cv_apple_cc_single_mod=yes
941 cat conftest.err >&AS_MESSAGE_LOG_FD
943 rm -rf libconftest.dylib*
946 AC_CACHE_CHECK([for -exported_symbols_list linker flag],
947 [lt_cv_ld_exported_symbols_list],
948 [lt_cv_ld_exported_symbols_list=no
949 save_LDFLAGS=$LDFLAGS
950 echo "_main" > conftest.sym
951 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
952 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
953 [lt_cv_ld_exported_symbols_list=yes],
954 [lt_cv_ld_exported_symbols_list=no])
955 LDFLAGS="$save_LDFLAGS"
958 rhapsody* | darwin1.[[012]])
959 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
961 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
962 darwin*) # darwin 5.x on
963 # if running on 10.5 or later, the deployment target defaults
964 # to the OS version, if on x86, and 10.4, the deployment
965 # target defaults to 10.4. Don't you love it?
966 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
967 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
968 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
970 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
972 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
976 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
977 _lt_dar_single_mod='$single_module'
979 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
980 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
982 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
984 if test "$DSYMUTIL" != ":"; then
985 _lt_dsymutil='~$DSYMUTIL $lib || :'
994 # _LT_DARWIN_LINKER_FEATURES
995 # --------------------------
996 # Checks for linker and compiler features on darwin
997 m4_defun([_LT_DARWIN_LINKER_FEATURES],
999 m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1000 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
1001 _LT_TAGVAR(hardcode_direct, $1)=no
1002 _LT_TAGVAR(hardcode_automatic, $1)=yes
1003 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1004 _LT_TAGVAR(whole_archive_flag_spec, $1)=''
1005 _LT_TAGVAR(link_all_deplibs, $1)=yes
1006 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
1007 case $cc_basename in
1008 ifort*) _lt_dar_can_shared=yes ;;
1009 *) _lt_dar_can_shared=$GCC ;;
1011 if test "$_lt_dar_can_shared" = "yes"; then
1012 output_verbose_link_cmd=echo
1013 _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}"
1014 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
1015 _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}"
1016 _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}${_lt_dsymutil}"
1018 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
1019 _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}"
1020 _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}"
1024 _LT_TAGVAR(ld_shlibs, $1)=no
1028 # _LT_SYS_MODULE_PATH_AIX
1029 # -----------------------
1030 # Links a minimal program and checks the executable
1031 # for the system default hardcoded library path. In most cases,
1032 # this is /usr/lib:/lib, but when the MPI compilers are used
1033 # the location of the communication and MPI libs are included too.
1034 # If we don't find anything, use the default library path according
1035 # to the aix ld manual.
1036 m4_defun([_LT_SYS_MODULE_PATH_AIX],
1037 [m4_require([_LT_DECL_SED])dnl
1038 AC_LINK_IFELSE([AC_LANG_PROGRAM],[
1039 lt_aix_libpath_sed='
1040 /Import File Strings/,/^$/ {
1046 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1047 # Check for a 64-bit object if we didn't find anything.
1048 if test -z "$aix_libpath"; then
1049 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1051 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
1052 ])# _LT_SYS_MODULE_PATH_AIX
1055 # _LT_SHELL_INIT(ARG)
1056 # -------------------
1057 m4_define([_LT_SHELL_INIT],
1058 [ifdef([AC_DIVERSION_NOTICE],
1059 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
1060 [AC_DIVERT_PUSH(NOTICE)])
1066 # _LT_PROG_ECHO_BACKSLASH
1067 # -----------------------
1068 # Add some code to the start of the generated configure script which
1069 # will find an echo command which doesn't interpret backslashes.
1070 m4_defun([_LT_PROG_ECHO_BACKSLASH],
1072 # Check that we are running under the correct shell.
1073 SHELL=${CONFIG_SHELL-/bin/sh}
1077 # Remove one level of quotation (which was required for Make).
1078 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
1082 ECHO=${lt_ECHO-echo}
1083 if test "X[$]1" = X--no-reexec; then
1084 # Discard the --no-reexec flag, and continue.
1086 elif test "X[$]1" = X--fallback-echo; then
1087 # Avoid inline document here, it may be left over
1089 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
1090 # Yippee, $ECHO works!
1093 # Restart under the correct shell.
1094 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
1097 if test "X[$]1" = X--fallback-echo; then
1098 # used as fallback echo
1106 # The HP-UX ksh and POSIX shell print the target directory to stdout
1108 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1110 if test -z "$lt_ECHO"; then
1111 if test "X${echo_test_string+set}" != Xset; then
1112 # find a string as large as possible, as long as the shell can cope with it
1113 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
1114 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
1115 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
1116 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
1123 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
1124 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
1125 test "X$echo_testing_string" = "X$echo_test_string"; then
1128 # The Solaris, AIX, and Digital Unix default echo programs unquote
1129 # backslashes. This makes it impossible to quote backslashes using
1130 # echo "$something" | sed 's/\\/\\\\/g'
1132 # So, first we look for a working echo in the user's PATH.
1134 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1135 for dir in $PATH /usr/ucb; do
1137 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
1138 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
1139 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
1140 test "X$echo_testing_string" = "X$echo_test_string"; then
1147 if test "X$ECHO" = Xecho; then
1148 # We didn't find a better echo, so look for alternatives.
1149 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
1150 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
1151 test "X$echo_testing_string" = "X$echo_test_string"; then
1152 # This shell has a builtin print -r that does the trick.
1154 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
1155 test "X$CONFIG_SHELL" != X/bin/ksh; then
1156 # If we have ksh, try running configure again with it.
1157 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
1158 export ORIGINAL_CONFIG_SHELL
1159 CONFIG_SHELL=/bin/ksh
1161 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
1165 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
1166 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
1167 test "X$echo_testing_string" = "X$echo_test_string"; then
1168 # Cool, printf works
1170 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1171 test "X$echo_testing_string" = 'X\t' &&
1172 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1173 test "X$echo_testing_string" = "X$echo_test_string"; then
1174 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
1176 SHELL="$CONFIG_SHELL"
1178 ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
1179 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1180 test "X$echo_testing_string" = 'X\t' &&
1181 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1182 test "X$echo_testing_string" = "X$echo_test_string"; then
1183 ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
1185 # maybe with a smaller string...
1188 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
1189 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
1196 if test "$prev" != 'sed 50q "[$]0"'; then
1197 echo_test_string=`eval $prev`
1198 export echo_test_string
1199 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
1201 # Oops. We lost completely, so just stick with echo.
1210 # Copy echo and quote the copy suitably for passing to libtool from
1211 # the Makefile, instead of quoting the original, which is used later.
1213 if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
1214 lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
1219 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1220 _LT_DECL([], [ECHO], [1],
1221 [An echo program that does not interpret backslashes])
1222 ])# _LT_PROG_ECHO_BACKSLASH
1227 m4_defun([_LT_ENABLE_LOCK],
1228 [AC_ARG_ENABLE([libtool-lock],
1229 [AS_HELP_STRING([--disable-libtool-lock],
1230 [avoid locking (might break parallel builds)])])
1231 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1233 # Some flags need to be propagated to the compiler or linker for good
1237 # Find out which ABI we are using.
1238 echo 'int i;' > conftest.$ac_ext
1239 if AC_TRY_EVAL(ac_compile); then
1240 case `/usr/bin/file conftest.$ac_objext` in
1252 # Find out which ABI we are using.
1253 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
1254 if AC_TRY_EVAL(ac_compile); then
1255 if test "$lt_cv_prog_gnu_ld" = yes; then
1256 case `/usr/bin/file conftest.$ac_objext` in
1258 LD="${LD-ld} -melf32bsmip"
1261 LD="${LD-ld} -melf32bmipn32"
1264 LD="${LD-ld} -melf64bmip"
1268 case `/usr/bin/file conftest.$ac_objext` in
1284 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
1285 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1286 # Find out which ABI we are using.
1287 echo 'int i;' > conftest.$ac_ext
1288 if AC_TRY_EVAL(ac_compile); then
1289 case `/usr/bin/file conftest.o` in
1292 x86_64-*kfreebsd*-gnu)
1293 LD="${LD-ld} -m elf_i386_fbsd"
1296 LD="${LD-ld} -m elf_i386"
1298 ppc64-*linux*|powerpc64-*linux*)
1299 LD="${LD-ld} -m elf32ppclinux"
1302 LD="${LD-ld} -m elf_s390"
1305 LD="${LD-ld} -m elf32_sparc"
1311 x86_64-*kfreebsd*-gnu)
1312 LD="${LD-ld} -m elf_x86_64_fbsd"
1315 LD="${LD-ld} -m elf_x86_64"
1317 ppc*-*linux*|powerpc*-*linux*)
1318 LD="${LD-ld} -m elf64ppc"
1320 s390*-*linux*|s390*-*tpf*)
1321 LD="${LD-ld} -m elf64_s390"
1324 LD="${LD-ld} -m elf64_sparc"
1334 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1335 SAVE_CFLAGS="$CFLAGS"
1336 CFLAGS="$CFLAGS -belf"
1337 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1339 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1341 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1342 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1343 CFLAGS="$SAVE_CFLAGS"
1347 # Find out which ABI we are using.
1348 echo 'int i;' > conftest.$ac_ext
1349 if AC_TRY_EVAL(ac_compile); then
1350 case `/usr/bin/file conftest.o` in
1352 case $lt_cv_prog_gnu_ld in
1353 yes*) LD="${LD-ld} -m elf64_sparc" ;;
1355 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
1367 need_locks="$enable_libtool_lock"
1371 # _LT_CMD_OLD_ARCHIVE
1372 # -------------------
1373 m4_defun([_LT_CMD_OLD_ARCHIVE],
1374 [AC_CHECK_TOOL(AR, ar, false)
1375 test -z "$AR" && AR=ar
1376 test -z "$AR_FLAGS" && AR_FLAGS=cru
1377 _LT_DECL([], [AR], [1], [The archiver])
1378 _LT_DECL([], [AR_FLAGS], [1])
1380 AC_CHECK_TOOL(STRIP, strip, :)
1381 test -z "$STRIP" && STRIP=:
1382 _LT_DECL([], [STRIP], [1], [A symbol stripping program])
1384 AC_CHECK_TOOL(RANLIB, ranlib, :)
1385 test -z "$RANLIB" && RANLIB=:
1386 _LT_DECL([], [RANLIB], [1],
1387 [Commands used to install an old-style archive])
1389 # Determine commands to create old-style static archives.
1390 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
1391 old_postinstall_cmds='chmod 644 $oldlib'
1392 old_postuninstall_cmds=
1394 if test -n "$RANLIB"; then
1397 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
1400 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
1403 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
1405 _LT_DECL([], [old_postinstall_cmds], [2])
1406 _LT_DECL([], [old_postuninstall_cmds], [2])
1407 _LT_TAGDECL([], [old_archive_cmds], [2],
1408 [Commands used to build an old-style archive])
1409 ])# _LT_CMD_OLD_ARCHIVE
1412 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1413 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1414 # ----------------------------------------------------------------
1415 # Check whether the given compiler option works
1416 AC_DEFUN([_LT_COMPILER_OPTION],
1417 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1418 m4_require([_LT_DECL_SED])dnl
1419 AC_CACHE_CHECK([$1], [$2],
1421 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1422 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1423 lt_compiler_flag="$3"
1424 # Insert the option either (1) after the last *FLAGS variable, or
1425 # (2) before a word containing "conftest.", or (3) at the end.
1426 # Note that $ac_compile itself does not contain backslashes and begins
1427 # with a dollar sign (not a hyphen), so the echo should work correctly.
1428 # The option is referenced via a variable to avoid confusing sed.
1429 lt_compile=`echo "$ac_compile" | $SED \
1430 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1431 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1432 -e 's:$: $lt_compiler_flag:'`
1433 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1434 (eval "$lt_compile" 2>conftest.err)
1436 cat conftest.err >&AS_MESSAGE_LOG_FD
1437 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1438 if (exit $ac_status) && test -s "$ac_outfile"; then
1439 # The compiler can only warn and ignore the option if not recognized
1440 # So say no if there are warnings other than the usual output.
1441 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
1442 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1443 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1450 if test x"[$]$2" = xyes; then
1451 m4_if([$5], , :, [$5])
1453 m4_if([$6], , :, [$6])
1455 ])# _LT_COMPILER_OPTION
1458 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
1459 dnl aclocal-1.4 backwards compatibility:
1460 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
1463 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1464 # [ACTION-SUCCESS], [ACTION-FAILURE])
1465 # ----------------------------------------------------
1466 # Check whether the given linker option works
1467 AC_DEFUN([_LT_LINKER_OPTION],
1468 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1469 m4_require([_LT_DECL_SED])dnl
1470 AC_CACHE_CHECK([$1], [$2],
1472 save_LDFLAGS="$LDFLAGS"
1473 LDFLAGS="$LDFLAGS $3"
1474 echo "$lt_simple_link_test_code" > conftest.$ac_ext
1475 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1476 # The linker can only warn and ignore the option if not recognized
1477 # So say no if there are warnings
1478 if test -s conftest.err; then
1479 # Append any errors to the config.log.
1480 cat conftest.err 1>&AS_MESSAGE_LOG_FD
1481 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
1482 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1483 if diff conftest.exp conftest.er2 >/dev/null; then
1491 LDFLAGS="$save_LDFLAGS"
1494 if test x"[$]$2" = xyes; then
1495 m4_if([$4], , :, [$4])
1497 m4_if([$5], , :, [$5])
1499 ])# _LT_LINKER_OPTION
1502 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
1503 dnl aclocal-1.4 backwards compatibility:
1504 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
1509 AC_DEFUN([LT_CMD_MAX_LEN],
1510 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1511 # find the maximum length of command line arguments
1512 AC_MSG_CHECKING([the maximum length of command line arguments])
1513 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1519 # On DJGPP, this test can blow up pretty badly due to problems in libc
1520 # (any single argument exceeding 2000 bytes causes a buffer overrun
1521 # during glob expansion). Even if it were fixed, the result of this
1522 # check would be larger than it should be.
1523 lt_cv_sys_max_cmd_len=12288; # 12K is about right
1527 # Under GNU Hurd, this test is not required because there is
1528 # no limit to the length of command line arguments.
1529 # Libtool will interpret -1 as no limit whatsoever
1530 lt_cv_sys_max_cmd_len=-1;
1533 cygwin* | mingw* | cegcc*)
1534 # On Win9x/ME, this test blows up -- it succeeds, but takes
1535 # about 5 minutes as the teststring grows exponentially.
1536 # Worse, since 9x/ME are not pre-emptively multitasking,
1537 # you end up with a "frozen" computer, even though with patience
1538 # the test eventually succeeds (with a max line length of 256k).
1539 # Instead, let's just punt: use the minimum linelength reported by
1540 # all of the supported platforms: 8192 (on NT/2K/XP).
1541 lt_cv_sys_max_cmd_len=8192;
1545 # On AmigaOS with pdksh, this test takes hours, literally.
1546 # So we just punt and use a minimum line length of 8192.
1547 lt_cv_sys_max_cmd_len=8192;
1550 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
1551 # This has been around since 386BSD, at least. Likely further.
1552 if test -x /sbin/sysctl; then
1553 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1554 elif test -x /usr/sbin/sysctl; then
1555 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1557 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
1559 # And add a safety zone
1560 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1561 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1565 # We know the value 262144 and hardcode it with a safety zone (like BSD)
1566 lt_cv_sys_max_cmd_len=196608
1570 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1571 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1572 # nice to cause kernel panics so lets avoid the loop below.
1573 # First set a reasonable default.
1574 lt_cv_sys_max_cmd_len=16384
1576 if test -x /sbin/sysconfig; then
1577 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1578 *1*) lt_cv_sys_max_cmd_len=-1 ;;
1583 lt_cv_sys_max_cmd_len=102400
1585 sysv5* | sco5v6* | sysv4.2uw2*)
1586 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1587 if test -n "$kargmax"; then
1588 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1590 lt_cv_sys_max_cmd_len=32768
1594 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1595 if test -n "$lt_cv_sys_max_cmd_len"; then
1596 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1597 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1599 # Make teststring a little bigger before we do anything with it.
1600 # a 1K string should be a reasonable start.
1601 for i in 1 2 3 4 5 6 7 8 ; do
1602 teststring=$teststring$teststring
1604 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1605 # If test is not a shell built-in, we'll probably end up computing a
1606 # maximum length that is only half of the actual maximum length, but
1608 while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
1609 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
1610 test $i != 17 # 1/2 MB should be enough
1613 teststring=$teststring$teststring
1615 # Only check the string length outside the loop.
1616 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
1618 # Add a significant safety factor because C++ compilers can tack on
1619 # massive amounts of additional arguments before passing them to the
1620 # linker. It appears as though 1/2 is a usable value.
1621 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1626 if test -n $lt_cv_sys_max_cmd_len ; then
1627 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1631 max_cmd_len=$lt_cv_sys_max_cmd_len
1632 _LT_DECL([], [max_cmd_len], [0],
1633 [What is the maximum length of a command?])
1637 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
1638 dnl aclocal-1.4 backwards compatibility:
1639 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
1644 m4_defun([_LT_HEADER_DLFCN],
1645 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
1646 ])# _LT_HEADER_DLFCN
1649 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1650 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1651 # ----------------------------------------------------------------
1652 m4_defun([_LT_TRY_DLOPEN_SELF],
1653 [m4_require([_LT_HEADER_DLFCN])dnl
1654 if test "$cross_compiling" = yes; then :
1657 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1658 lt_status=$lt_dlunknown
1659 cat > conftest.$ac_ext <<_LT_EOF
1660 [#line __oline__ "configure"
1661 #include "confdefs.h"
1670 # define LT_DLGLOBAL RTLD_GLOBAL
1673 # define LT_DLGLOBAL DL_GLOBAL
1675 # define LT_DLGLOBAL 0
1679 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1680 find out it does not work in some platform. */
1681 #ifndef LT_DLLAZY_OR_NOW
1683 # define LT_DLLAZY_OR_NOW RTLD_LAZY
1686 # define LT_DLLAZY_OR_NOW DL_LAZY
1689 # define LT_DLLAZY_OR_NOW RTLD_NOW
1692 # define LT_DLLAZY_OR_NOW DL_NOW
1694 # define LT_DLLAZY_OR_NOW 0
1701 void fnord() { int i=42;}
1704 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
1705 int status = $lt_dlunknown;
1709 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1710 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1711 /* dlclose (self); */
1719 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
1720 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1723 x$lt_dlno_uscore) $1 ;;
1724 x$lt_dlneed_uscore) $2 ;;
1725 x$lt_dlunknown|x*) $3 ;;
1728 # compilation failed
1733 ])# _LT_TRY_DLOPEN_SELF
1736 # LT_SYS_DLOPEN_SELF
1737 # ------------------
1738 AC_DEFUN([LT_SYS_DLOPEN_SELF],
1739 [m4_require([_LT_HEADER_DLFCN])dnl
1740 if test "x$enable_dlopen" != xyes; then
1741 enable_dlopen=unknown
1742 enable_dlopen_self=unknown
1743 enable_dlopen_self_static=unknown
1750 lt_cv_dlopen="load_add_on"
1752 lt_cv_dlopen_self=yes
1755 mingw* | pw32* | cegcc*)
1756 lt_cv_dlopen="LoadLibrary"
1761 lt_cv_dlopen="dlopen"
1766 # if libdl is installed we need to link against it
1767 AC_CHECK_LIB([dl], [dlopen],
1768 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1771 lt_cv_dlopen_self=yes
1776 AC_CHECK_FUNC([shl_load],
1777 [lt_cv_dlopen="shl_load"],
1778 [AC_CHECK_LIB([dld], [shl_load],
1779 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
1780 [AC_CHECK_FUNC([dlopen],
1781 [lt_cv_dlopen="dlopen"],
1782 [AC_CHECK_LIB([dl], [dlopen],
1783 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1784 [AC_CHECK_LIB([svld], [dlopen],
1785 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1786 [AC_CHECK_LIB([dld], [dld_link],
1787 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
1796 if test "x$lt_cv_dlopen" != xno; then
1802 case $lt_cv_dlopen in
1804 save_CPPFLAGS="$CPPFLAGS"
1805 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1807 save_LDFLAGS="$LDFLAGS"
1808 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1811 LIBS="$lt_cv_dlopen_libs $LIBS"
1813 AC_CACHE_CHECK([whether a program can dlopen itself],
1814 lt_cv_dlopen_self, [dnl
1815 _LT_TRY_DLOPEN_SELF(
1816 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1817 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1820 if test "x$lt_cv_dlopen_self" = xyes; then
1821 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1822 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1823 lt_cv_dlopen_self_static, [dnl
1824 _LT_TRY_DLOPEN_SELF(
1825 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1826 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1830 CPPFLAGS="$save_CPPFLAGS"
1831 LDFLAGS="$save_LDFLAGS"
1836 case $lt_cv_dlopen_self in
1837 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1838 *) enable_dlopen_self=unknown ;;
1841 case $lt_cv_dlopen_self_static in
1842 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1843 *) enable_dlopen_self_static=unknown ;;
1846 _LT_DECL([dlopen_support], [enable_dlopen], [0],
1847 [Whether dlopen is supported])
1848 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
1849 [Whether dlopen of programs is supported])
1850 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
1851 [Whether dlopen of statically linked programs is supported])
1852 ])# LT_SYS_DLOPEN_SELF
1855 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
1856 dnl aclocal-1.4 backwards compatibility:
1857 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
1860 # _LT_COMPILER_C_O([TAGNAME])
1861 # ---------------------------
1862 # Check to see if options -c and -o are simultaneously supported by compiler.
1863 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
1864 m4_defun([_LT_COMPILER_C_O],
1865 [m4_require([_LT_DECL_SED])dnl
1866 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1867 m4_require([_LT_TAG_COMPILER])dnl
1868 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1869 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
1870 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
1871 $RM -r conftest 2>/dev/null
1875 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1877 lt_compiler_flag="-o out/conftest2.$ac_objext"
1878 # Insert the option either (1) after the last *FLAGS variable, or
1879 # (2) before a word containing "conftest.", or (3) at the end.
1880 # Note that $ac_compile itself does not contain backslashes and begins
1881 # with a dollar sign (not a hyphen), so the echo should work correctly.
1882 lt_compile=`echo "$ac_compile" | $SED \
1883 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1884 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1885 -e 's:$: $lt_compiler_flag:'`
1886 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1887 (eval "$lt_compile" 2>out/conftest.err)
1889 cat out/conftest.err >&AS_MESSAGE_LOG_FD
1890 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1891 if (exit $ac_status) && test -s out/conftest2.$ac_objext
1893 # The compiler can only warn and ignore the option if not recognized
1894 # So say no if there are warnings
1895 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
1896 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
1897 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1898 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1901 chmod u+w . 2>&AS_MESSAGE_LOG_FD
1903 # SGI C++ compiler will create directory out/ii_files/ for
1904 # template instantiation
1905 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
1906 $RM out/* && rmdir out
1911 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
1912 [Does compiler simultaneously support -c and -o options?])
1913 ])# _LT_COMPILER_C_O
1916 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
1917 # ----------------------------------
1918 # Check to see if we can do hard links to lock some files if needed
1919 m4_defun([_LT_COMPILER_FILE_LOCKS],
1920 [m4_require([_LT_ENABLE_LOCK])dnl
1921 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1922 _LT_COMPILER_C_O([$1])
1924 hard_links="nottested"
1925 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
1926 # do not overwrite the value of need_locks provided by the user
1927 AC_MSG_CHECKING([if we can lock with hard links])
1930 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1932 ln conftest.a conftest.b 2>&5 || hard_links=no
1933 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1934 AC_MSG_RESULT([$hard_links])
1935 if test "$hard_links" = no; then
1936 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
1942 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
1943 ])# _LT_COMPILER_FILE_LOCKS
1948 m4_defun([_LT_CHECK_OBJDIR],
1949 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
1950 [rm -f .libs 2>/dev/null
1951 mkdir .libs 2>/dev/null
1952 if test -d .libs; then
1955 # MS-DOS does not allow filenames that begin with a dot.
1958 rmdir .libs 2>/dev/null])
1959 objdir=$lt_cv_objdir
1960 _LT_DECL([], [objdir], [0],
1961 [The name of the directory that contains temporary libtool files])dnl
1962 m4_pattern_allow([LT_OBJDIR])dnl
1963 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
1964 [Define to the sub-directory in which libtool stores uninstalled libraries.])
1965 ])# _LT_CHECK_OBJDIR
1968 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
1969 # --------------------------------------
1970 # Check hardcoding attributes.
1971 m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
1972 [AC_MSG_CHECKING([how to hardcode library paths into programs])
1973 _LT_TAGVAR(hardcode_action, $1)=
1974 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
1975 test -n "$_LT_TAGVAR(runpath_var, $1)" ||
1976 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
1978 # We can hardcode non-existent directories.
1979 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
1980 # If the only mechanism to avoid hardcoding is shlibpath_var, we
1981 # have to relink, otherwise we might link with an installed library
1982 # when we should be linking with a yet-to-be-installed one
1983 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
1984 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
1985 # Linking always hardcodes the temporary library directory.
1986 _LT_TAGVAR(hardcode_action, $1)=relink
1988 # We can link without hardcoding, and we can hardcode nonexisting dirs.
1989 _LT_TAGVAR(hardcode_action, $1)=immediate
1992 # We cannot hardcode anything, or else we can only hardcode existing
1994 _LT_TAGVAR(hardcode_action, $1)=unsupported
1996 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
1998 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
1999 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
2000 # Fast installation is not supported
2001 enable_fast_install=no
2002 elif test "$shlibpath_overrides_runpath" = yes ||
2003 test "$enable_shared" = no; then
2004 # Fast installation is not necessary
2005 enable_fast_install=needless
2007 _LT_TAGDECL([], [hardcode_action], [0],
2008 [How to hardcode a shared library path into an executable])
2009 ])# _LT_LINKER_HARDCODE_LIBPATH
2014 m4_defun([_LT_CMD_STRIPLIB],
2015 [m4_require([_LT_DECL_EGREP])
2018 AC_MSG_CHECKING([whether stripping libraries is possible])
2019 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2020 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2021 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2022 AC_MSG_RESULT([yes])
2024 # FIXME - insert some real tests, host_os isn't really good enough
2027 if test -n "$STRIP" ; then
2028 striplib="$STRIP -x"
2029 old_striplib="$STRIP -S"
2030 AC_MSG_RESULT([yes])
2040 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2041 _LT_DECL([], [striplib], [1])
2042 ])# _LT_CMD_STRIPLIB
2045 # _LT_SYS_DYNAMIC_LINKER([TAG])
2046 # -----------------------------
2047 # PORTME Fill in your ld.so characteristics
2048 m4_defun([_LT_SYS_DYNAMIC_LINKER],
2049 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2050 m4_require([_LT_DECL_EGREP])dnl
2051 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2052 m4_require([_LT_DECL_OBJDUMP])dnl
2053 m4_require([_LT_DECL_SED])dnl
2054 AC_MSG_CHECKING([dynamic linker characteristics])
2057 if test "$GCC" = yes; then
2059 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
2060 *) lt_awk_arg="/^libraries:/" ;;
2062 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2063 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
2064 # if the path contains ";" then we assume it to be the separator
2065 # otherwise default to the standard path separator (i.e. ":") - it is
2066 # assumed that no part of a normal pathname contains ";" but that should
2067 # okay in the real world where ";" in dirpaths is itself problematic.
2068 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
2070 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2072 # Ok, now we have the path, separated by spaces, we can step through it
2073 # and add multilib dir if necessary.
2074 lt_tmp_lt_search_path_spec=
2075 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2076 for lt_sys_path in $lt_search_path_spec; do
2077 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
2078 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
2080 test -d "$lt_sys_path" && \
2081 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2084 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
2085 BEGIN {RS=" "; FS="/|\n";} {
2088 for (lt_i = NF; lt_i > 0; lt_i--) {
2089 if ($lt_i != "" && $lt_i != ".") {
2090 if ($lt_i == "..") {
2093 if (lt_count == 0) {
2094 lt_foo="/" $lt_i lt_foo;
2101 if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2102 if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2104 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
2106 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2109 libname_spec='lib$name'
2117 shlibpath_overrides_runpath=unknown
2119 dynamic_linker="$host_os ld.so"
2120 sys_lib_dlsearch_path_spec="/lib /usr/lib"
2121 need_lib_prefix=unknown
2122 hardcode_into_libs=no
2124 # when you set need_version to no, make sure it does not cause -set_version
2125 # flags to be left without arguments
2126 need_version=unknown
2131 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2132 shlibpath_var=LIBPATH
2134 # AIX 3 has no versioning support, so we append a major version to the name.
2135 soname_spec='${libname}${release}${shared_ext}$major'
2142 hardcode_into_libs=yes
2143 if test "$host_cpu" = ia64; then
2144 # AIX 5 supports IA64
2145 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2146 shlibpath_var=LD_LIBRARY_PATH
2148 # With GCC up to 2.95.x, collect2 would create an import file
2149 # for dependence libraries. The import file would start with
2150 # the line `#! .'. This would cause the generated library to
2151 # depend on `.', always an invalid library. This was fixed in
2152 # development snapshots of GCC prior to 3.0.
2154 aix4 | aix4.[[01]] | aix4.[[01]].*)
2155 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2157 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
2164 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2165 # soname into executable. Probably we can add versioning support to
2166 # collect2, so additional links can be useful in future.
2167 if test "$aix_use_runtimelinking" = yes; then
2168 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
2169 # instead of lib<name>.a to let people know that these are not
2170 # typical AIX shared libraries.
2171 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2173 # We preserve .a as extension for shared libraries through AIX4.2
2174 # and later when we are not doing run time linking.
2175 library_names_spec='${libname}${release}.a $libname.a'
2176 soname_spec='${libname}${release}${shared_ext}$major'
2178 shlibpath_var=LIBPATH
2185 # Since July 2007 AmigaOS4 officially supports .so libraries.
2186 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
2187 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2190 library_names_spec='$libname.ixlibrary $libname.a'
2191 # Create ${libname}_ixlibrary.a entries in /sys/libs.
2192 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 ${libname}_ixlibrary.a || exit 1; done'
2198 library_names_spec='${libname}${shared_ext}'
2199 dynamic_linker="$host_os ld.so"
2200 shlibpath_var=LIBRARY_PATH
2206 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2207 soname_spec='${libname}${release}${shared_ext}$major'
2208 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2209 shlibpath_var=LD_LIBRARY_PATH
2210 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2211 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2212 # the default ld.so.conf also contains /usr/contrib/lib and
2213 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2214 # libtool to hard-code these into programs
2217 cygwin* | mingw* | pw32* | cegcc*)
2218 version_type=windows
2223 case $GCC,$host_os in
2224 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
2225 library_names_spec='$libname.dll.a'
2226 # DLL is installed to $(libdir)/../bin by postinstall_cmds
2227 postinstall_cmds='base_file=`basename \${file}`~
2228 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2229 dldir=$destdir/`dirname \$dlpath`~
2230 test -d \$dldir || mkdir -p \$dldir~
2231 $install_prog $dir/$dlname \$dldir/$dlname~
2232 chmod a+x \$dldir/$dlname~
2233 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2234 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2236 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2237 dlpath=$dir/\$dldll~
2239 shlibpath_overrides_runpath=yes
2243 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
2244 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2245 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
2248 # MinGW DLLs use traditional 'lib' prefix
2249 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2250 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2251 if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
2252 # It is most probably a Windows format PATH printed by
2253 # mingw gcc, but we are running on Cygwin. Gcc prints its search
2254 # path with ; separators, and with drive letters. We can handle the
2255 # drive letters (cygwin fileutils understands them), so leave them,
2256 # especially as we might pass files found there to a mingw objdump,
2257 # which wouldn't understand a cygwinified path. Ahh.
2258 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2260 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2264 # pw32 DLLs use 'pw' prefix rather than 'lib'
2265 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2271 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
2274 dynamic_linker='Win32 ld.exe'
2275 # FIXME: first we should search . and the directory the executable is in
2279 darwin* | rhapsody*)
2280 dynamic_linker="$host_os dyld"
2284 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
2285 soname_spec='${libname}${release}${major}$shared_ext'
2286 shlibpath_overrides_runpath=yes
2287 shlibpath_var=DYLD_LIBRARY_PATH
2288 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
2290 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2291 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2298 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
2299 soname_spec='${libname}${release}${shared_ext}$major'
2300 shlibpath_var=LD_LIBRARY_PATH
2307 freebsd* | dragonfly*)
2308 # DragonFly does not have aout. When/if they implement a new
2309 # versioning mechanism, adjust this.
2310 if test -x /usr/bin/objformat; then
2311 objformat=`/usr/bin/objformat`
2314 freebsd[[123]]*) objformat=aout ;;
2318 version_type=freebsd-$objformat
2319 case $version_type in
2321 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2326 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
2330 shlibpath_var=LD_LIBRARY_PATH
2333 shlibpath_overrides_runpath=yes
2335 freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2336 shlibpath_overrides_runpath=yes
2337 hardcode_into_libs=yes
2339 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2340 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2341 shlibpath_overrides_runpath=no
2342 hardcode_into_libs=yes
2344 *) # from 4.6 on, and DragonFly
2345 shlibpath_overrides_runpath=yes
2346 hardcode_into_libs=yes
2355 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2356 soname_spec='${libname}${release}${shared_ext}$major'
2357 shlibpath_var=LD_LIBRARY_PATH
2358 hardcode_into_libs=yes
2361 hpux9* | hpux10* | hpux11*)
2362 # Give a soname corresponding to the major version so that dld.sl refuses to
2363 # link against other versions.
2370 hardcode_into_libs=yes
2371 dynamic_linker="$host_os dld.so"
2372 shlibpath_var=LD_LIBRARY_PATH
2373 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2375 soname_spec='${libname}${release}${shared_ext}$major'
2376 if test "X$HPUX_IA64_MODE" = X32; then
2377 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2379 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2381 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2385 hardcode_into_libs=yes
2386 dynamic_linker="$host_os dld.sl"
2387 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2388 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2389 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2390 soname_spec='${libname}${release}${shared_ext}$major'
2391 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2392 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2396 dynamic_linker="$host_os dld.sl"
2397 shlibpath_var=SHLIB_PATH
2398 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2399 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2400 soname_spec='${libname}${release}${shared_ext}$major'
2403 # HP-UX runs *really* slowly unless shared libraries are mode 555.
2404 postinstall_cmds='chmod 555 $lib'
2411 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2412 soname_spec='${libname}${release}${shared_ext}$major'
2413 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
2414 shlibpath_var=LD_LIBRARY_PATH
2415 shlibpath_overrides_runpath=no
2416 hardcode_into_libs=yes
2419 irix5* | irix6* | nonstopux*)
2421 nonstopux*) version_type=nonstopux ;;
2423 if test "$lt_cv_prog_gnu_ld" = yes; then
2431 soname_spec='${libname}${release}${shared_ext}$major'
2432 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
2434 irix5* | nonstopux*)
2438 case $LD in # libtool.m4 will add one of these switches to LD
2439 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2440 libsuff= shlibsuff= libmagic=32-bit;;
2441 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2442 libsuff=32 shlibsuff=N32 libmagic=N32;;
2443 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2444 libsuff=64 shlibsuff=64 libmagic=64-bit;;
2445 *) libsuff= shlibsuff= libmagic=never-match;;
2449 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2450 shlibpath_overrides_runpath=no
2451 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
2452 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
2453 hardcode_into_libs=yes
2456 # No shared lib support for Linux oldld, aout, or coff.
2457 linux*oldld* | linux*aout* | linux*coff*)
2461 # This must be Linux ELF.
2462 linux* | k*bsd*-gnu)
2466 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2467 soname_spec='${libname}${release}${shared_ext}$major'
2468 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2469 shlibpath_var=LD_LIBRARY_PATH
2470 shlibpath_overrides_runpath=no
2471 # Some binutils ld are patched to set DT_RUNPATH
2472 save_LDFLAGS=$LDFLAGS
2474 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
2475 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
2476 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
2477 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
2478 [shlibpath_overrides_runpath=yes])])
2479 LDFLAGS=$save_LDFLAGS
2482 # This implies no fast_install, which is unacceptable.
2483 # Some rework will be needed to allow for fast_install
2484 # before this can be enabled.
2485 hardcode_into_libs=yes
2487 # Append ld.so.conf contents to the search path
2488 if test -f /etc/ld.so.conf; then
2489 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' ' '`
2490 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
2493 # We used to test for /lib/ld.so.1 and disable shared libraries on
2494 # powerpc, because MkLinux only supported shared libraries with the
2495 # GNU dynamic linker. Since this was broken with cross compilers,
2496 # most powerpc-linux boxes support dynamic linking these days and
2497 # people can always --disable-shared, the test was removed, and we
2498 # assume the GNU/Linux dynamic linker is in use.
2499 dynamic_linker='GNU/Linux ld.so'
2506 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
2507 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2508 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2509 dynamic_linker='NetBSD (a.out) ld.so'
2511 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2512 soname_spec='${libname}${release}${shared_ext}$major'
2513 dynamic_linker='NetBSD ld.elf_so'
2515 shlibpath_var=LD_LIBRARY_PATH
2516 shlibpath_overrides_runpath=yes
2517 hardcode_into_libs=yes
2522 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2523 shlibpath_var=LD_LIBRARY_PATH
2524 shlibpath_overrides_runpath=yes
2531 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2532 soname_spec='${libname}${release}${shared_ext}$major'
2533 shlibpath_var=LD_LIBRARY_PATH
2534 shlibpath_overrides_runpath=no
2535 hardcode_into_libs=yes
2536 dynamic_linker='ldqnx.so'
2541 sys_lib_dlsearch_path_spec="/usr/lib"
2543 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
2545 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
2546 *) need_version=no ;;
2548 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2549 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2550 shlibpath_var=LD_LIBRARY_PATH
2551 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2553 openbsd2.[[89]] | openbsd2.[[89]].*)
2554 shlibpath_overrides_runpath=no
2557 shlibpath_overrides_runpath=yes
2561 shlibpath_overrides_runpath=yes
2566 libname_spec='$name'
2569 library_names_spec='$libname${shared_ext} $libname.a'
2570 dynamic_linker='OS/2 ld.exe'
2571 shlibpath_var=LIBPATH
2574 osf3* | osf4* | osf5*)
2578 soname_spec='${libname}${release}${shared_ext}$major'
2579 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2580 shlibpath_var=LD_LIBRARY_PATH
2581 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
2582 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
2593 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2594 soname_spec='${libname}${release}${shared_ext}$major'
2595 shlibpath_var=LD_LIBRARY_PATH
2596 shlibpath_overrides_runpath=yes
2597 hardcode_into_libs=yes
2598 # ldd complains unless libraries are executable
2599 postinstall_cmds='chmod +x $lib'
2604 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2605 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
2606 shlibpath_var=LD_LIBRARY_PATH
2607 shlibpath_overrides_runpath=yes
2608 if test "$with_gnu_ld" = yes; then
2616 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2617 soname_spec='${libname}${release}${shared_ext}$major'
2618 shlibpath_var=LD_LIBRARY_PATH
2619 case $host_vendor in
2621 shlibpath_overrides_runpath=no
2623 runpath_var=LD_RUN_PATH
2631 shlibpath_overrides_runpath=no
2632 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
2638 if test -d /usr/nec ;then
2640 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
2641 soname_spec='$libname${shared_ext}.$major'
2642 shlibpath_var=LD_LIBRARY_PATH
2646 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2647 version_type=freebsd-elf
2650 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2651 soname_spec='${libname}${release}${shared_ext}$major'
2652 shlibpath_var=LD_LIBRARY_PATH
2653 shlibpath_overrides_runpath=yes
2654 hardcode_into_libs=yes
2655 if test "$with_gnu_ld" = yes; then
2656 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
2658 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
2661 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
2665 sys_lib_dlsearch_path_spec='/usr/lib'
2669 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
2673 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2674 shlibpath_var=LD_LIBRARY_PATH
2675 shlibpath_overrides_runpath=no
2676 hardcode_into_libs=yes
2681 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2682 soname_spec='${libname}${release}${shared_ext}$major'
2683 shlibpath_var=LD_LIBRARY_PATH
2690 AC_MSG_RESULT([$dynamic_linker])
2691 test "$dynamic_linker" = no && can_build_shared=no
2693 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
2694 if test "$GCC" = yes; then
2695 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2698 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
2699 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
2701 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
2702 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
2705 _LT_DECL([], [variables_saved_for_relink], [1],
2706 [Variables whose values should be saved in libtool wrapper scripts and
2707 restored at link time])
2708 _LT_DECL([], [need_lib_prefix], [0],
2709 [Do we need the "lib" prefix for modules?])
2710 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
2711 _LT_DECL([], [version_type], [0], [Library versioning type])
2712 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
2713 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
2714 _LT_DECL([], [shlibpath_overrides_runpath], [0],
2715 [Is shlibpath searched before the hard-coded library search path?])
2716 _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
2717 _LT_DECL([], [library_names_spec], [1],
2718 [[List of archive names. First name is the real one, the rest are links.
2719 The last name is the one that the linker finds with -lNAME]])
2720 _LT_DECL([], [soname_spec], [1],
2721 [[The coded name of the library, if different from the real name]])
2722 _LT_DECL([], [postinstall_cmds], [2],
2723 [Command to use after installation of a shared archive])
2724 _LT_DECL([], [postuninstall_cmds], [2],
2725 [Command to use after uninstallation of a shared archive])
2726 _LT_DECL([], [finish_cmds], [2],
2727 [Commands used to finish a libtool library installation in a directory])
2728 _LT_DECL([], [finish_eval], [1],
2729 [[As "finish_cmds", except a single script fragment to be evaled but
2731 _LT_DECL([], [hardcode_into_libs], [0],
2732 [Whether we should hardcode library paths into libraries])
2733 _LT_DECL([], [sys_lib_search_path_spec], [2],
2734 [Compile-time system search path for libraries])
2735 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
2736 [Run-time system search path for libraries])
2737 ])# _LT_SYS_DYNAMIC_LINKER
2740 # _LT_PATH_TOOL_PREFIX(TOOL)
2741 # --------------------------
2742 # find a file program which can recognize shared library
2743 AC_DEFUN([_LT_PATH_TOOL_PREFIX],
2744 [m4_require([_LT_DECL_EGREP])dnl
2745 AC_MSG_CHECKING([for $1])
2746 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2748 [[\\/*] | ?:[\\/]*])
2749 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2752 lt_save_MAGIC_CMD="$MAGIC_CMD"
2753 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2754 dnl $ac_dummy forces splitting on constant user-supplied paths.
2755 dnl POSIX.2 word splitting is done only on the output of word expansions,
2756 dnl not every word. This closes a longstanding sh security hole.
2757 ac_dummy="m4_if([$2], , $PATH, [$2])"
2758 for ac_dir in $ac_dummy; do
2760 test -z "$ac_dir" && ac_dir=.
2761 if test -f $ac_dir/$1; then
2762 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
2763 if test -n "$file_magic_test_file"; then
2764 case $deplibs_check_method in
2766 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2767 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2768 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2769 $EGREP "$file_magic_regex" > /dev/null; then
2774 *** Warning: the command libtool uses to detect shared libraries,
2775 *** $file_magic_cmd, produces output that libtool cannot recognize.
2776 *** The result is that libtool may fail to recognize shared libraries
2777 *** as such. This will affect the creation of libtool libraries that
2778 *** depend on shared libraries, but programs linked with such libtool
2779 *** libraries will work regardless of this problem. Nevertheless, you
2780 *** may want to report the problem to your system manager and/or to
2781 *** bug-libtool@gnu.org
2791 MAGIC_CMD="$lt_save_MAGIC_CMD"
2794 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2795 if test -n "$MAGIC_CMD"; then
2796 AC_MSG_RESULT($MAGIC_CMD)
2800 _LT_DECL([], [MAGIC_CMD], [0],
2801 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
2802 ])# _LT_PATH_TOOL_PREFIX
2805 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
2806 dnl aclocal-1.4 backwards compatibility:
2807 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
2812 # find a file program which can recognize a shared library
2813 m4_defun([_LT_PATH_MAGIC],
2814 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
2815 if test -z "$lt_cv_path_MAGIC_CMD"; then
2816 if test -n "$ac_tool_prefix"; then
2817 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
2827 # find the pathname to the GNU or non-GNU linker
2828 AC_DEFUN([LT_PATH_LD],
2829 [AC_REQUIRE([AC_PROG_CC])dnl
2830 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2831 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2832 m4_require([_LT_DECL_SED])dnl
2833 m4_require([_LT_DECL_EGREP])dnl
2835 AC_ARG_WITH([gnu-ld],
2836 [AS_HELP_STRING([--with-gnu-ld],
2837 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
2838 [test "$withval" = no || with_gnu_ld=yes],
2839 [with_gnu_ld=no])dnl
2842 if test "$GCC" = yes; then
2843 # Check if gcc -print-prog-name=ld gives a path.
2844 AC_MSG_CHECKING([for ld used by $CC])
2847 # gcc leaves a trailing carriage return which upsets mingw
2848 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2850 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2853 # Accept absolute paths.
2854 [[\\/]]* | ?:[[\\/]]*)
2855 re_direlt='/[[^/]][[^/]]*/\.\./'
2856 # Canonicalize the pathname of ld
2857 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
2858 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
2859 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
2861 test -z "$LD" && LD="$ac_prog"
2864 # If it fails, then pretend we aren't using GCC.
2868 # If it is relative, then search for the first ld in PATH.
2872 elif test "$with_gnu_ld" = yes; then
2873 AC_MSG_CHECKING([for GNU ld])
2875 AC_MSG_CHECKING([for non-GNU ld])
2877 AC_CACHE_VAL(lt_cv_path_LD,
2878 [if test -z "$LD"; then
2879 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2880 for ac_dir in $PATH; do
2882 test -z "$ac_dir" && ac_dir=.
2883 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2884 lt_cv_path_LD="$ac_dir/$ac_prog"
2885 # Check to see if the program is GNU ld. I'd rather use --version,
2886 # but apparently some variants of GNU ld only accept -v.
2887 # Break only if it was the GNU/non-GNU ld that we prefer.
2888 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2889 *GNU* | *'with BFD'*)
2890 test "$with_gnu_ld" != no && break
2893 test "$with_gnu_ld" != yes && break
2900 lt_cv_path_LD="$LD" # Let the user override the test with a path.
2903 if test -n "$LD"; then
2908 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2912 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
2916 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
2917 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
2918 dnl aclocal-1.4 backwards compatibility:
2919 dnl AC_DEFUN([AM_PROG_LD], [])
2920 dnl AC_DEFUN([AC_PROG_LD], [])
2925 m4_defun([_LT_PATH_LD_GNU],
2926 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
2927 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
2928 case `$LD -v 2>&1 </dev/null` in
2929 *GNU* | *'with BFD'*)
2930 lt_cv_prog_gnu_ld=yes
2933 lt_cv_prog_gnu_ld=no
2936 with_gnu_ld=$lt_cv_prog_gnu_ld
2942 # find reload flag for linker
2943 # -- PORTME Some linkers may need a different reload flag.
2944 m4_defun([_LT_CMD_RELOAD],
2945 [AC_CACHE_CHECK([for $LD option to reload object files],
2946 lt_cv_ld_reload_flag,
2947 [lt_cv_ld_reload_flag='-r'])
2948 reload_flag=$lt_cv_ld_reload_flag
2949 case $reload_flag in
2951 *) reload_flag=" $reload_flag" ;;
2953 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2956 if test "$GCC" = yes; then
2957 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
2959 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2963 _LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
2964 _LT_DECL([], [reload_cmds], [2])dnl
2968 # _LT_CHECK_MAGIC_METHOD
2969 # ----------------------
2970 # how to check for library dependencies
2971 # -- PORTME fill in with the dynamic library characteristics
2972 m4_defun([_LT_CHECK_MAGIC_METHOD],
2973 [m4_require([_LT_DECL_EGREP])
2974 m4_require([_LT_DECL_OBJDUMP])
2975 AC_CACHE_CHECK([how to recognize dependent libraries],
2976 lt_cv_deplibs_check_method,
2977 [lt_cv_file_magic_cmd='$MAGIC_CMD'
2978 lt_cv_file_magic_test_file=
2979 lt_cv_deplibs_check_method='unknown'
2980 # Need to set the preceding variable on all platforms that support
2981 # interlibrary dependencies.
2982 # 'none' -- dependencies not supported.
2983 # `unknown' -- same as none, but documents that we really don't know.
2984 # 'pass_all' -- all dependencies passed with no checks.
2985 # 'test_compile' -- check by making test program.
2986 # 'file_magic [[regex]]' -- check by looking for files in library path
2987 # which responds to the $file_magic_cmd with a given extended regex.
2988 # If you have `file' or equivalent on your system and you're not sure
2989 # whether `pass_all' will *always* work, you probably want this one.
2993 lt_cv_deplibs_check_method=pass_all
2997 lt_cv_deplibs_check_method=pass_all
3001 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3002 lt_cv_file_magic_cmd='/usr/bin/file -L'
3003 lt_cv_file_magic_test_file=/shlib/libc.so
3007 # func_win32_libid is a shell function defined in ltmain.sh
3008 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3009 lt_cv_file_magic_cmd='func_win32_libid'
3013 # Base MSYS/MinGW do not provide the 'file' command needed by
3014 # func_win32_libid shell function, so use a weaker test based on 'objdump',
3015 # unless we find 'file', for example because we are cross-compiling.
3016 if ( file / ) >/dev/null 2>&1; then
3017 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3018 lt_cv_file_magic_cmd='func_win32_libid'
3020 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3021 lt_cv_file_magic_cmd='$OBJDUMP -f'
3026 # use the weaker test based on 'objdump'. See mingw*.
3027 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3028 lt_cv_file_magic_cmd='$OBJDUMP -f'
3031 darwin* | rhapsody*)
3032 lt_cv_deplibs_check_method=pass_all
3035 freebsd* | dragonfly*)
3036 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3039 # Not sure whether the presence of OpenBSD here was a mistake.
3040 # Let's accept both of them until this is cleared up.
3041 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3042 lt_cv_file_magic_cmd=/usr/bin/file
3043 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3047 lt_cv_deplibs_check_method=pass_all
3052 lt_cv_deplibs_check_method=pass_all
3055 hpux10.20* | hpux11*)
3056 lt_cv_file_magic_cmd=/usr/bin/file
3059 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3060 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3063 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
3064 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3067 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
3068 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3074 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3075 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3078 irix5* | irix6* | nonstopux*)
3080 *-32|*"-32 ") libmagic=32-bit;;
3081 *-n32|*"-n32 ") libmagic=N32;;
3082 *-64|*"-64 ") libmagic=64-bit;;
3083 *) libmagic=never-match;;
3085 lt_cv_deplibs_check_method=pass_all
3088 # This must be Linux ELF.
3089 linux* | k*bsd*-gnu)
3090 lt_cv_deplibs_check_method=pass_all
3094 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3095 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3097 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3102 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3103 lt_cv_file_magic_cmd=/usr/bin/file
3104 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3108 lt_cv_deplibs_check_method=pass_all
3112 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3113 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3115 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3119 osf3* | osf4* | osf5*)
3120 lt_cv_deplibs_check_method=pass_all
3124 lt_cv_deplibs_check_method=pass_all
3128 lt_cv_deplibs_check_method=pass_all
3131 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3132 lt_cv_deplibs_check_method=pass_all
3136 case $host_vendor in
3138 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3139 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3142 lt_cv_deplibs_check_method=pass_all
3145 lt_cv_file_magic_cmd='/bin/file'
3146 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3149 lt_cv_file_magic_cmd='/bin/file'
3150 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3151 lt_cv_file_magic_test_file=/lib/libc.so
3154 lt_cv_deplibs_check_method=pass_all
3157 lt_cv_deplibs_check_method=pass_all
3163 lt_cv_deplibs_check_method=pass_all
3167 file_magic_cmd=$lt_cv_file_magic_cmd
3168 deplibs_check_method=$lt_cv_deplibs_check_method
3169 test -z "$deplibs_check_method" && deplibs_check_method=unknown
3171 _LT_DECL([], [deplibs_check_method], [1],
3172 [Method to check whether dependent libraries are shared objects])
3173 _LT_DECL([], [file_magic_cmd], [1],
3174 [Command to use when deplibs_check_method == "file_magic"])
3175 ])# _LT_CHECK_MAGIC_METHOD
3180 # find the pathname to a BSD- or MS-compatible name lister
3181 AC_DEFUN([LT_PATH_NM],
3182 [AC_REQUIRE([AC_PROG_CC])dnl
3183 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3184 [if test -n "$NM"; then
3185 # Let the user override the test.
3188 lt_nm_to_check="${ac_tool_prefix}nm"
3189 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3190 lt_nm_to_check="$lt_nm_to_check nm"
3192 for lt_tmp_nm in $lt_nm_to_check; do
3193 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3194 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3196 test -z "$ac_dir" && ac_dir=.
3197 tmp_nm="$ac_dir/$lt_tmp_nm"
3198 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3199 # Check to see if the nm accepts a BSD-compat flag.
3200 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3201 # nm: unknown option "B" ignored
3202 # Tru64's nm complains that /dev/null is an invalid object file
3203 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3204 */dev/null* | *'Invalid file or object type'*)
3205 lt_cv_path_NM="$tmp_nm -B"
3209 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3211 lt_cv_path_NM="$tmp_nm -p"
3215 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3216 continue # so that we can try to find one that supports BSD flags
3225 : ${lt_cv_path_NM=no}
3227 if test "$lt_cv_path_NM" != "no"; then
3230 # Didn't find any BSD compatible name lister, look for dumpbin.
3231 AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
3233 if test "$DUMPBIN" != ":"; then
3237 test -z "$NM" && NM=nm
3239 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
3241 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
3242 [lt_cv_nm_interface="BSD nm"
3243 echo "int some_variable = 0;" > conftest.$ac_ext
3244 (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
3245 (eval "$ac_compile" 2>conftest.err)
3246 cat conftest.err >&AS_MESSAGE_LOG_FD
3247 (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
3248 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3249 cat conftest.err >&AS_MESSAGE_LOG_FD
3250 (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
3251 cat conftest.out >&AS_MESSAGE_LOG_FD
3252 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3253 lt_cv_nm_interface="MS dumpbin"
3259 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
3260 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
3261 dnl aclocal-1.4 backwards compatibility:
3262 dnl AC_DEFUN([AM_PROG_NM], [])
3263 dnl AC_DEFUN([AC_PROG_NM], [])
3268 # check for math library
3269 AC_DEFUN([LT_LIB_M],
3270 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3273 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
3274 # These system don't have libm, or don't need it
3277 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
3278 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3281 AC_CHECK_LIB(m, cos, LIBM="-lm")
3288 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
3289 dnl aclocal-1.4 backwards compatibility:
3290 dnl AC_DEFUN([AC_CHECK_LIBM], [])
3293 # _LT_COMPILER_NO_RTTI([TAGNAME])
3294 # -------------------------------
3295 m4_defun([_LT_COMPILER_NO_RTTI],
3296 [m4_require([_LT_TAG_COMPILER])dnl
3298 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3300 if test "$GCC" = yes; then
3301 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
3303 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
3304 lt_cv_prog_compiler_rtti_exceptions,
3305 [-fno-rtti -fno-exceptions], [],
3306 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
3308 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
3309 [Compiler flag to turn off builtin functions])
3310 ])# _LT_COMPILER_NO_RTTI
3313 # _LT_CMD_GLOBAL_SYMBOLS
3314 # ----------------------
3315 m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
3316 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3317 AC_REQUIRE([AC_PROG_CC])dnl
3318 AC_REQUIRE([LT_PATH_NM])dnl
3319 AC_REQUIRE([LT_PATH_LD])dnl
3320 m4_require([_LT_DECL_SED])dnl
3321 m4_require([_LT_DECL_EGREP])dnl
3322 m4_require([_LT_TAG_COMPILER])dnl
3324 # Check for command to grab the raw symbol name followed by C symbol from nm.
3325 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
3326 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
3328 # These are sane defaults that work on at least a few old systems.
3329 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
3331 # Character class describing NM global symbol codes.
3332 symcode='[[BCDEGRST]]'
3334 # Regexp to match symbols that can be accessed directly from C.
3335 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
3337 # Define system-specific variables.
3342 cygwin* | mingw* | pw32* | cegcc*)
3343 symcode='[[ABCDGISTW]]'
3346 if test "$host_cpu" = ia64; then
3347 symcode='[[ABCDEGRST]]'
3351 symcode='[[BCDEGRST]]'
3354 symcode='[[BCDEGQRST]]'
3365 sysv5* | sco5v6* | unixware* | OpenUNIX*)
3369 symcode='[[DFNSTU]]'
3373 # If we're using GNU nm, then use its standard symbol codes.
3374 case `$NM -V 2>&1` in
3375 *GNU* | *'with BFD'*)
3376 symcode='[[ABCDGIRSTW]]' ;;
3379 # Transform an extracted symbol line into a proper C declaration.
3380 # Some systems (esp. on ia64) link data and code symbols differently,
3381 # so use this general approach.
3382 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
3384 # Transform an extracted symbol line into symbol name and symbol address
3385 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
3386 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* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
3388 # Handle CRLF in mingw tool chain
3392 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
3396 # Try without a prefix underscore, then with it.
3397 for ac_symprfx in "" "_"; do
3399 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
3400 symxfrm="\\1 $ac_symprfx\\2 \\2"
3402 # Write the raw and C identifiers.
3403 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
3404 # Fake it for dumpbin and say T for any non-static function
3405 # and D for any global variable.
3406 # Also find C++ and __fastcall symbols from MSVC++,
3407 # which start with @ or ?.
3408 lt_cv_sys_global_symbol_pipe="$AWK ['"\
3409 " {last_section=section; section=\$ 3};"\
3410 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
3411 " \$ 0!~/External *\|/{next};"\
3412 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
3413 " {if(hide[section]) next};"\
3414 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
3415 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
3416 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
3417 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
3418 " ' prfx=^$ac_symprfx]"
3420 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
3423 # Check to see that the pipe works correctly.
3427 cat > conftest.$ac_ext <<_LT_EOF
3432 void nm_test_func(void);
3433 void nm_test_func(void){}
3437 int main(){nm_test_var='a';nm_test_func();return(0);}
3440 if AC_TRY_EVAL(ac_compile); then
3441 # Now try to grab the symbols.
3443 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
3444 # Try sorting and uniquifying the output.
3445 if sort "$nlist" | uniq > "$nlist"T; then
3446 mv -f "$nlist"T "$nlist"
3451 # Make sure that we snagged all the symbols we need.
3452 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
3453 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
3454 cat <<_LT_EOF > conftest.$ac_ext
3460 # Now generate the symbol file.
3461 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
3463 cat <<_LT_EOF >> conftest.$ac_ext
3465 /* The mapping between symbol names and symbols. */
3470 lt__PROGRAM__LTX_preloaded_symbols[[]] =
3472 { "@PROGRAM@", (void *) 0 },
3474 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
3475 cat <<\_LT_EOF >> conftest.$ac_ext
3479 /* This works around a problem in FreeBSD linker */
3480 #ifdef FREEBSD_WORKAROUND
3481 static const void *lt_preloaded_setup() {
3482 return lt__PROGRAM__LTX_preloaded_symbols;
3490 # Now try linking the two files.
3491 mv conftest.$ac_objext conftstm.$ac_objext
3492 lt_save_LIBS="$LIBS"
3493 lt_save_CFLAGS="$CFLAGS"
3494 LIBS="conftstm.$ac_objext"
3495 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
3496 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
3499 LIBS="$lt_save_LIBS"
3500 CFLAGS="$lt_save_CFLAGS"
3502 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
3505 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
3508 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
3511 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
3512 cat conftest.$ac_ext >&5
3514 rm -rf conftest* conftst*
3516 # Do not use the global_symbol_pipe unless it works.
3517 if test "$pipe_works" = yes; then
3520 lt_cv_sys_global_symbol_pipe=
3524 if test -z "$lt_cv_sys_global_symbol_pipe"; then
3525 lt_cv_sys_global_symbol_to_cdecl=
3527 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
3528 AC_MSG_RESULT(failed)
3533 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
3534 [Take the output of nm and produce a listing of raw symbols and C names])
3535 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
3536 [Transform the output of nm in a proper C declaration])
3537 _LT_DECL([global_symbol_to_c_name_address],
3538 [lt_cv_sys_global_symbol_to_c_name_address], [1],
3539 [Transform the output of nm in a C name address pair])
3540 _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
3541 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
3542 [Transform the output of nm in a C name address pair when lib prefix is needed])
3543 ]) # _LT_CMD_GLOBAL_SYMBOLS
3546 # _LT_COMPILER_PIC([TAGNAME])
3547 # ---------------------------
3548 m4_defun([_LT_COMPILER_PIC],
3549 [m4_require([_LT_TAG_COMPILER])dnl
3550 _LT_TAGVAR(lt_prog_compiler_wl, $1)=
3551 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3552 _LT_TAGVAR(lt_prog_compiler_static, $1)=
3554 AC_MSG_CHECKING([for $compiler option to produce PIC])
3555 m4_if([$1], [CXX], [
3556 # C++ specific cases for pic, static, wl, etc.
3557 if test "$GXX" = yes; then
3558 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3559 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3563 # All AIX code is PIC.
3564 if test "$host_cpu" = ia64; then
3565 # AIX 5 now supports IA64 processor
3566 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3573 # see comment about AmigaOS4 .so support
3574 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3577 # FIXME: we need at least 68020 code to build shared libraries, but
3578 # adding the `-m68020' flag to GCC prevents building anything better,
3580 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
3585 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
3586 # PIC is the default for these OSes.
3588 mingw* | cygwin* | os2* | pw32* | cegcc*)
3589 # This hack is so that the source file can tell whether it is being
3590 # built for inclusion in a dll (and should export symbols for example).
3591 # Although the cygwin gcc ignores -fPIC, still need this for old-style
3592 # (--disable-auto-import) libraries
3593 m4_if([$1], [GCJ], [],
3594 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3596 darwin* | rhapsody*)
3597 # PIC is the default on this platform
3598 # Common symbols not allowed in MH_DYLIB files
3599 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
3602 # DJGPP does not support shared libraries at all
3603 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3606 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
3607 # Instead, we relocate shared libraries at runtime.
3610 if test -d /usr/nec; then
3611 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
3615 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
3616 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
3617 # sets the default TLS model and affects inlining.
3622 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3627 # QNX uses GNU C++, but need to define -shared option too, otherwise
3629 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3632 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3638 # All AIX code is PIC.
3639 if test "$host_cpu" = ia64; then
3640 # AIX 5 now supports IA64 processor
3641 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3643 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
3647 case $cc_basename in
3649 # Green Hills C++ Compiler
3650 # _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"
3655 case $cc_basename in
3657 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3660 # Green Hills C++ Compiler
3661 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3667 freebsd* | dragonfly*)
3668 # FreeBSD uses GNU C++
3670 hpux9* | hpux10* | hpux11*)
3671 case $cc_basename in
3673 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3674 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3675 if test "$host_cpu" != ia64; then
3676 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3680 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3681 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3687 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3696 # This is c89, which is MS Visual C++ (no shared libs)
3697 # Anyone wants to do a port?
3699 irix5* | irix6* | nonstopux*)
3700 case $cc_basename in
3702 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3703 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3704 # CC pic flag -KPIC is the default.
3710 linux* | k*bsd*-gnu)
3711 case $cc_basename in
3714 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
3715 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3718 # old Intel C++ for x86_64 which still supported -KPIC.
3719 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3720 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3721 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3724 # Intel C++, used to be incompatible with GCC.
3725 # ICC 10 doesn't accept -KPIC any more.
3726 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3727 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3728 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3731 # Portland Group C++ compiler
3732 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3733 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
3734 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3738 # Make sure the PIC flag is empty. It appears that all Alpha
3739 # Linux and Compaq Tru64 Unix objects are PIC.
3740 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3741 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3745 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3746 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
3747 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
3750 case `$CC -V 2>&1 | sed 5q` in
3753 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3754 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3755 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
3766 case $cc_basename in
3768 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
3777 # QNX uses GNU C++, but need to define -shared option too, otherwise
3779 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3781 osf3* | osf4* | osf5*)
3782 case $cc_basename in
3784 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
3787 # Rational C++ 2.4.1
3788 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3791 # Digital/Compaq C++
3792 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3793 # Make sure the PIC flag is empty. It appears that all Alpha
3794 # Linux and Compaq Tru64 Unix objects are PIC.
3795 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3796 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3805 case $cc_basename in
3807 # Sun C++ 4.2, 5.x and Centerline C++
3808 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3809 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3810 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
3813 # Green Hills C++ Compiler
3814 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
3821 case $cc_basename in
3824 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3825 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3829 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3835 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
3836 case $cc_basename in
3838 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3839 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3840 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3845 case $cc_basename in
3847 # NonStop-UX NCC 3.20
3848 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3857 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
3863 if test "$GCC" = yes; then
3864 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3865 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3869 # All AIX code is PIC.
3870 if test "$host_cpu" = ia64; then
3871 # AIX 5 now supports IA64 processor
3872 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3879 # see comment about AmigaOS4 .so support
3880 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3883 # FIXME: we need at least 68020 code to build shared libraries, but
3884 # adding the `-m68020' flag to GCC prevents building anything better,
3886 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
3891 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
3892 # PIC is the default for these OSes.
3895 mingw* | cygwin* | pw32* | os2* | cegcc*)
3896 # This hack is so that the source file can tell whether it is being
3897 # built for inclusion in a dll (and should export symbols for example).
3898 # Although the cygwin gcc ignores -fPIC, still need this for old-style
3899 # (--disable-auto-import) libraries
3900 m4_if([$1], [GCJ], [],
3901 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3904 darwin* | rhapsody*)
3905 # PIC is the default on this platform
3906 # Common symbols not allowed in MH_DYLIB files
3907 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
3911 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
3912 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
3913 # sets the default TLS model and affects inlining.
3919 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3925 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
3926 # Instead, we relocate shared libraries at runtime.
3930 # Just because we use GCC doesn't mean we suddenly get shared libraries
3931 # on systems that don't support them.
3932 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
3937 # QNX uses GNU C++, but need to define -shared option too, otherwise
3939 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3943 if test -d /usr/nec; then
3944 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
3949 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3953 # PORTME Check for flag to pass linker flags through the system compiler.
3956 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3957 if test "$host_cpu" = ia64; then
3958 # AIX 5 now supports IA64 processor
3959 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3961 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
3965 mingw* | cygwin* | pw32* | os2* | cegcc*)
3966 # This hack is so that the source file can tell whether it is being
3967 # built for inclusion in a dll (and should export symbols for example).
3968 m4_if([$1], [GCJ], [],
3969 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3972 hpux9* | hpux10* | hpux11*)
3973 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3974 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
3981 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3984 # Is there a better lt_prog_compiler_static that works with the bundled CC?
3985 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3988 irix5* | irix6* | nonstopux*)
3989 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3990 # PIC (with -KPIC) is the default.
3991 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3994 linux* | k*bsd*-gnu)
3995 case $cc_basename in
3996 # old Intel for x86_64 which still supported -KPIC.
3998 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3999 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4000 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4002 # icc used to be incompatible with GCC.
4003 # ICC 10 doesn't accept -KPIC any more.
4005 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4006 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4007 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4009 # Lahey Fortran 8.1.
4011 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4012 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4013 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4015 pgcc* | pgf77* | pgf90* | pgf95*)
4016 # Portland Group compilers (*not* the Pentium gcc compiler,
4017 # which looks to be a dead project)
4018 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4019 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4020 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4023 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4024 # All Alpha code is PIC.
4025 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4028 # IBM XL C 8.0/Fortran 10.1 on PPC
4029 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4030 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4031 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4034 case `$CC -V 2>&1 | sed 5q` in
4037 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4038 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4039 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4042 # Sun Fortran 8.3 passes all unrecognized flags to the linker
4043 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4044 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4045 _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4053 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4054 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4058 # QNX uses GNU C++, but need to define -shared option too, otherwise
4060 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4063 osf3* | osf4* | osf5*)
4064 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4065 # All OSF/1 code is PIC.
4066 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4070 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4074 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4075 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4076 case $cc_basename in
4078 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4080 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4085 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4086 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4087 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4090 sysv4 | sysv4.2uw2* | sysv4.3*)
4091 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4092 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4093 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4097 if test -d /usr/nec ;then
4098 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
4099 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4103 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4104 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4105 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4106 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4110 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4111 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4115 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4116 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4120 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4126 # For platforms which do not support PIC, -DPIC is meaningless:
4128 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4131 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
4134 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
4135 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
4136 [How to pass a linker flag through the compiler])
4139 # Check to make sure the PIC flag actually works.
4141 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4142 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
4143 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
4144 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
4145 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
4147 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4149 [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4150 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4152 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
4153 [Additional compiler flags for building library objects])
4156 # Check to make sure the static flag actually works.
4158 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
4159 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
4160 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
4161 $lt_tmp_static_flag,
4163 [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
4164 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
4165 [Compiler flag to prevent dynamic linking])
4166 ])# _LT_COMPILER_PIC
4169 # _LT_LINKER_SHLIBS([TAGNAME])
4170 # ----------------------------
4171 # See if the linker supports building shared libraries.
4172 m4_defun([_LT_LINKER_SHLIBS],
4173 [AC_REQUIRE([LT_PATH_LD])dnl
4174 AC_REQUIRE([LT_PATH_NM])dnl
4175 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4176 m4_require([_LT_DECL_EGREP])dnl
4177 m4_require([_LT_DECL_SED])dnl
4178 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
4179 m4_require([_LT_TAG_COMPILER])dnl
4180 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4181 m4_if([$1], [CXX], [
4182 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4185 # If we're using GNU nm, then we don't want the "-C" option.
4186 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4187 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4188 _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'
4190 _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'
4194 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
4196 cygwin* | mingw* | cegcc*)
4197 _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'
4200 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4203 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4206 _LT_TAGVAR(allow_undefined_flag, $1)=
4207 _LT_TAGVAR(always_export_symbols, $1)=no
4208 _LT_TAGVAR(archive_cmds, $1)=
4209 _LT_TAGVAR(archive_expsym_cmds, $1)=
4210 _LT_TAGVAR(compiler_needs_object, $1)=no
4211 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4212 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4213 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4214 _LT_TAGVAR(hardcode_automatic, $1)=no
4215 _LT_TAGVAR(hardcode_direct, $1)=no
4216 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
4217 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4218 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
4219 _LT_TAGVAR(hardcode_libdir_separator, $1)=
4220 _LT_TAGVAR(hardcode_minus_L, $1)=no
4221 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4222 _LT_TAGVAR(inherit_rpath, $1)=no
4223 _LT_TAGVAR(link_all_deplibs, $1)=unknown
4224 _LT_TAGVAR(module_cmds, $1)=
4225 _LT_TAGVAR(module_expsym_cmds, $1)=
4226 _LT_TAGVAR(old_archive_from_new_cmds, $1)=
4227 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4228 _LT_TAGVAR(thread_safe_flag_spec, $1)=
4229 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4230 # include_expsyms should be a list of space-separated symbols to be *always*
4231 # included in the symbol list
4232 _LT_TAGVAR(include_expsyms, $1)=
4233 # exclude_expsyms can be an extended regexp of symbols to exclude
4234 # it will be wrapped by ` (' and `)$', so one must not match beginning or
4235 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
4236 # as well as any symbol that contains `d'.
4237 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4238 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
4239 # platforms (ab)use it in PIC code, but their linkers get confused if
4240 # the symbol is explicitly referenced. Since portable code cannot
4241 # rely on this symbol name, it's probably fine to never include it in
4242 # preloaded symbol tables.
4243 # Exclude shared library initialization/finalization symbols.
4244 dnl Note also adjust exclude_expsyms for C++ above.
4245 extract_expsyms_cmds=
4248 cygwin* | mingw* | pw32* | cegcc*)
4249 # FIXME: the MSVC++ port hasn't been tested in a loooong time
4250 # When not using gcc, we currently assume that we are using
4251 # Microsoft Visual C++.
4252 if test "$GCC" != yes; then
4257 # we just hope/assume this is gcc and not c89 (= MSVC++)
4265 _LT_TAGVAR(ld_shlibs, $1)=yes
4266 if test "$with_gnu_ld" = yes; then
4267 # If archive_cmds runs LD, not CC, wlarc should be empty
4270 # Set some defaults for GNU ld with shared library support. These
4271 # are reset later if shared libraries are not supported. Putting them
4272 # here allows them to be overridden if necessary.
4273 runpath_var=LD_RUN_PATH
4274 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4275 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4276 # ancient GNU ld didn't support --whole-archive et. al.
4277 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
4278 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
4280 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4282 supports_anon_versioning=no
4283 case `$LD -v 2>&1` in
4284 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
4285 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
4286 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
4287 *\ 2.11.*) ;; # other 2.11 versions
4288 *) supports_anon_versioning=yes ;;
4291 # See if GNU ld supports shared libraries.
4294 # On AIX/PPC, the GNU linker is very broken
4295 if test "$host_cpu" != ia64; then
4296 _LT_TAGVAR(ld_shlibs, $1)=no
4299 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
4300 *** to be unable to reliably create shared libraries on AIX.
4301 *** Therefore, libtool is disabling shared libraries support. If you
4302 *** really care for shared libraries, you may want to modify your PATH
4303 *** so that a non-GNU linker is found, and then restart.
4312 # see comment about AmigaOS4 .so support
4313 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4314 _LT_TAGVAR(archive_expsym_cmds, $1)=''
4317 _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)'
4318 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4319 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4325 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4326 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4327 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
4328 # support --undefined. This deserves some investigation. FIXME
4329 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4331 _LT_TAGVAR(ld_shlibs, $1)=no
4335 cygwin* | mingw* | pw32* | cegcc*)
4336 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
4337 # as there is no search path for DLLs.
4338 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4339 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4340 _LT_TAGVAR(always_export_symbols, $1)=no
4341 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
4342 _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'
4344 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
4345 _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'
4346 # If the export-symbols file already is a .def file (1st line
4347 # is EXPORTS), use it as is; otherwise, prepend...
4348 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
4349 cp $export_symbols $output_objdir/$soname.def;
4351 echo EXPORTS > $output_objdir/$soname.def;
4352 cat $export_symbols >> $output_objdir/$soname.def;
4354 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
4356 _LT_TAGVAR(ld_shlibs, $1)=no
4361 _LT_TAGVAR(hardcode_direct, $1)=no
4362 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4363 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4364 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4365 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
4366 # Instead, shared libraries are loaded at an image base (0x10000000 by
4367 # default) and relocated if they conflict, which is a slow very memory
4368 # consuming and fragmenting process. To avoid this, we pick a random,
4369 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
4370 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
4371 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4372 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4375 gnu* | linux* | tpf* | k*bsd*-gnu)
4377 if test "$host_os" = linux-dietlibc; then
4378 case $cc_basename in
4379 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
4382 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
4383 && test "$tmp_diet" = no
4386 tmp_sharedflag='-shared'
4387 case $cc_basename,$host_cpu in
4388 pgcc*) # Portland Group C compiler
4389 _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'
4390 tmp_addflag=' $pic_flag'
4392 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
4393 _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'
4394 tmp_addflag=' $pic_flag -Mnomain' ;;
4395 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
4396 tmp_addflag=' -i_dynamic' ;;
4397 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
4398 tmp_addflag=' -i_dynamic -nofor_main' ;;
4399 ifc* | ifort*) # Intel Fortran compiler
4400 tmp_addflag=' -nofor_main' ;;
4401 lf95*) # Lahey Fortran 8.1
4402 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4403 tmp_sharedflag='--shared' ;;
4404 xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
4405 tmp_sharedflag='-qmkshrobj'
4408 case `$CC -V 2>&1 | sed 5q` in
4409 *Sun\ C*) # Sun C 5.9
4410 _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'
4411 _LT_TAGVAR(compiler_needs_object, $1)=yes
4412 tmp_sharedflag='-G' ;;
4413 *Sun\ F*) # Sun Fortran 8.3
4414 tmp_sharedflag='-G' ;;
4416 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4418 if test "x$supports_anon_versioning" = xyes; then
4419 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4420 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4421 echo "local: *; };" >> $output_objdir/$libname.ver~
4422 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
4425 case $cc_basename in
4427 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
4428 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
4429 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4430 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
4431 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
4432 if test "x$supports_anon_versioning" = xyes; then
4433 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4434 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4435 echo "local: *; };" >> $output_objdir/$libname.ver~
4436 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
4441 _LT_TAGVAR(ld_shlibs, $1)=no
4446 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
4447 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
4450 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4451 _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'
4456 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
4457 _LT_TAGVAR(ld_shlibs, $1)=no
4460 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
4461 *** create shared libraries on Solaris systems. Therefore, libtool
4462 *** is disabling shared libraries support. We urge you to upgrade GNU
4463 *** binutils to release 2.9.1 or newer. Another option is to modify
4464 *** your PATH or compiler configuration so that the native linker is
4465 *** used, and then restart.
4468 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4469 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4470 _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'
4472 _LT_TAGVAR(ld_shlibs, $1)=no
4476 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
4477 case `$LD -v 2>&1` in
4478 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
4479 _LT_TAGVAR(ld_shlibs, $1)=no
4482 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
4483 *** reliably create shared libraries on SCO systems. Therefore, libtool
4484 *** is disabling shared libraries support. We urge you to upgrade GNU
4485 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
4486 *** your PATH or compiler configuration so that the native linker is
4487 *** used, and then restart.
4492 # For security reasons, it is highly recommended that you always
4493 # use absolute paths for naming shared libraries, and exclude the
4494 # DT_RUNPATH tag from executables and libraries. But doing so
4495 # requires that you compile everything twice, which is a pain.
4496 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4497 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4498 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4499 _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'
4501 _LT_TAGVAR(ld_shlibs, $1)=no
4508 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4510 _LT_TAGVAR(hardcode_direct, $1)=yes
4511 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4515 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4516 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4517 _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'
4519 _LT_TAGVAR(ld_shlibs, $1)=no
4524 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
4526 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4527 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4528 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4531 # PORTME fill in a description of your system's linker (not GNU ld)
4534 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4535 _LT_TAGVAR(always_export_symbols, $1)=yes
4536 _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'
4537 # Note: this linker hardcodes the directories in LIBPATH if there
4538 # are no directories specified by -L.
4539 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4540 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
4541 # Neither direct hardcoding nor static linking is supported with a
4543 _LT_TAGVAR(hardcode_direct, $1)=unsupported
4548 if test "$host_cpu" = ia64; then
4549 # On IA64, the linker does run time linking by default, so we don't
4550 # have to do anything special.
4551 aix_use_runtimelinking=no
4552 exp_sym_flag='-Bexport'
4555 # If we're using GNU nm, then we don't want the "-C" option.
4556 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4557 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4558 _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'
4560 _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'
4562 aix_use_runtimelinking=no
4564 # Test if we are trying to use run time linking or normal
4565 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
4566 # need to do runtime linking.
4567 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
4568 for ld_flag in $LDFLAGS; do
4569 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
4570 aix_use_runtimelinking=yes
4577 exp_sym_flag='-bexport'
4578 no_entry_flag='-bnoentry'
4581 # When large executables or shared objects are built, AIX ld can
4582 # have problems creating the table of contents. If linking a library
4583 # or program results in "error TOC overflow" add -mminimal-toc to
4584 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
4585 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
4587 _LT_TAGVAR(archive_cmds, $1)=''
4588 _LT_TAGVAR(hardcode_direct, $1)=yes
4589 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4590 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
4591 _LT_TAGVAR(link_all_deplibs, $1)=yes
4592 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
4594 if test "$GCC" = yes; then
4595 case $host_os in aix4.[[012]]|aix4.[[012]].*)
4596 # We only want to do this on AIX 4.2 and lower, the check
4597 # below for broken collect2 doesn't work under 4.3+
4598 collect2name=`${CC} -print-prog-name=collect2`
4599 if test -f "$collect2name" &&
4600 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
4602 # We have reworked collect2
4605 # We have old collect2
4606 _LT_TAGVAR(hardcode_direct, $1)=unsupported
4607 # It fails to find uninstalled libraries when the uninstalled
4608 # path is not listed in the libpath. Setting hardcode_minus_L
4609 # to unsupported forces relinking
4610 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4611 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4612 _LT_TAGVAR(hardcode_libdir_separator, $1)=
4616 shared_flag='-shared'
4617 if test "$aix_use_runtimelinking" = yes; then
4618 shared_flag="$shared_flag "'${wl}-G'
4622 if test "$host_cpu" = ia64; then
4623 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
4624 # chokes on -Wl,-G. The following line is correct:
4627 if test "$aix_use_runtimelinking" = yes; then
4628 shared_flag='${wl}-G'
4630 shared_flag='${wl}-bM:SRE'
4635 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
4636 # It seems that -bexpall does not export symbols beginning with
4637 # underscore (_), so it is better to generate a list of symbols to export.
4638 _LT_TAGVAR(always_export_symbols, $1)=yes
4639 if test "$aix_use_runtimelinking" = yes; then
4640 # Warning - without using the other runtime loading flags (-brtl),
4641 # -berok will link without error, but may produce a broken library.
4642 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
4643 # Determine the default libpath from the value encoded in an
4645 _LT_SYS_MODULE_PATH_AIX
4646 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
4647 _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 $shared_flag"
4649 if test "$host_cpu" = ia64; then
4650 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
4651 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
4652 _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"
4654 # Determine the default libpath from the value encoded in an
4656 _LT_SYS_MODULE_PATH_AIX
4657 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
4658 # Warning - without using the other run time loading flags,
4659 # -berok will link without error, but may produce a broken library.
4660 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
4661 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
4662 # Exported symbols can be pulled into shared objects from archives
4663 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
4664 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
4665 # This is similar to how AIX traditionally builds its shared libraries.
4666 _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'
4674 # see comment about AmigaOS4 .so support
4675 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4676 _LT_TAGVAR(archive_expsym_cmds, $1)=''
4679 _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)'
4680 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4681 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4687 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
4690 cygwin* | mingw* | pw32* | cegcc*)
4691 # When not using gcc, we currently assume that we are using
4692 # Microsoft Visual C++.
4693 # hardcode_libdir_flag_spec is actually meaningless, as there is
4694 # no search path for DLLs.
4695 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
4696 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4697 # Tell ltmain to make .lib files, not .a files.
4699 # Tell ltmain to make .dll files, not .so files.
4701 # FIXME: Setting linknames here is a bad hack.
4702 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
4703 # The linker will automatically build a .lib file if we build a DLL.
4704 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
4705 # FIXME: Should let the user specify the lib program.
4706 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
4707 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
4708 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
4711 darwin* | rhapsody*)
4712 _LT_DARWIN_LINKER_FEATURES($1)
4716 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
4717 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4718 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4722 _LT_TAGVAR(ld_shlibs, $1)=no
4725 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
4726 # support. Future versions do this automatically, but an explicit c++rt0.o
4727 # does not break anything, and helps significantly (at the cost of a little
4730 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
4731 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4732 _LT_TAGVAR(hardcode_direct, $1)=yes
4733 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4736 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
4738 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4739 _LT_TAGVAR(hardcode_direct, $1)=yes
4740 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4741 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4744 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
4745 freebsd* | dragonfly*)
4746 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
4747 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4748 _LT_TAGVAR(hardcode_direct, $1)=yes
4749 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4753 if test "$GCC" = yes; then
4754 _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'
4756 _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'
4758 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4759 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4760 _LT_TAGVAR(hardcode_direct, $1)=yes
4762 # hardcode_minus_L: Not really in the search PATH,
4763 # but as the default location of the library.
4764 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4765 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4769 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
4770 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
4772 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
4774 if test "$with_gnu_ld" = no; then
4775 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4776 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
4777 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4778 _LT_TAGVAR(hardcode_direct, $1)=yes
4779 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4780 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4781 # hardcode_minus_L: Not really in the search PATH,
4782 # but as the default location of the library.
4783 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4788 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
4791 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
4794 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
4797 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
4803 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
4806 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
4809 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
4813 if test "$with_gnu_ld" = no; then
4814 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4815 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4819 _LT_TAGVAR(hardcode_direct, $1)=no
4820 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4823 _LT_TAGVAR(hardcode_direct, $1)=yes
4824 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4825 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4827 # hardcode_minus_L: Not really in the search PATH,
4828 # but as the default location of the library.
4829 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4835 irix5* | irix6* | nonstopux*)
4836 if test "$GCC" = yes; then
4837 _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 $lib'
4838 # Try to use the -exported_symbol ld option, if it does not
4839 # work, assume that -exports_file does not work either and
4840 # implicitly export all symbols.
4841 save_LDFLAGS="$LDFLAGS"
4842 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
4845 [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
4846 [C++], [[int foo (void) { return 0; }]],
4853 _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 $lib'
4855 LDFLAGS="$save_LDFLAGS"
4857 _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'
4858 _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'
4860 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
4861 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4862 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4863 _LT_TAGVAR(inherit_rpath, $1)=yes
4864 _LT_TAGVAR(link_all_deplibs, $1)=yes
4868 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
4869 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
4871 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
4873 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4874 _LT_TAGVAR(hardcode_direct, $1)=yes
4875 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4879 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
4880 _LT_TAGVAR(hardcode_direct, $1)=yes
4881 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4882 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4883 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4890 if test -f /usr/libexec/ld.so; then
4891 _LT_TAGVAR(hardcode_direct, $1)=yes
4892 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4893 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4894 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4895 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
4896 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
4897 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4898 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4901 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
4902 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4903 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4906 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
4907 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4912 _LT_TAGVAR(ld_shlibs, $1)=no
4917 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4918 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4919 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4920 _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'
4921 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
4925 if test "$GCC" = yes; then
4926 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4927 _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'
4929 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
4930 _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'
4932 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
4933 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4934 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4937 osf4* | osf5*) # as osf3* with the addition of -msym flag
4938 if test "$GCC" = yes; then
4939 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4940 _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'
4941 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4943 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
4944 _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'
4945 _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~
4946 $CC -shared${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'
4948 # Both c and cxx compiler support -rpath directly
4949 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
4951 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
4952 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4956 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
4957 if test "$GCC" = yes; then
4959 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
4960 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
4961 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
4963 case `$CC -V 2>&1` in
4966 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
4967 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
4968 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
4972 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
4973 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
4974 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
4978 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4979 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4981 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
4983 # The compiler driver will combine and reorder linker options,
4984 # but understands `-z linker_flag'. GCC discards it without `$wl',
4985 # but is careful enough not to reorder.
4986 # Supported since Solaris 2.6 (maybe 2.5.1?)
4987 if test "$GCC" = yes; then
4988 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
4990 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
4994 _LT_TAGVAR(link_all_deplibs, $1)=yes
4998 if test "x$host_vendor" = xsequent; then
4999 # Use $CC to link under sequent, because it throws in some extra .o
5000 # files that make .init and .fini sections work.
5001 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
5003 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5005 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5006 _LT_TAGVAR(hardcode_direct, $1)=yes
5007 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5008 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5012 case $host_vendor in
5014 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5015 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
5018 ## LD is ld it makes a PLAMLIB
5019 ## CC just makes a GrossModule.
5020 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5021 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
5022 _LT_TAGVAR(hardcode_direct, $1)=no
5025 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5026 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
5029 runpath_var='LD_RUN_PATH'
5030 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5034 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5035 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5036 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
5040 if test -d /usr/nec; then
5041 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5042 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5043 runpath_var=LD_RUN_PATH
5044 hardcode_runpath_var=yes
5045 _LT_TAGVAR(ld_shlibs, $1)=yes
5049 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
5050 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5051 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5052 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5053 runpath_var='LD_RUN_PATH'
5055 if test "$GCC" = yes; then
5056 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5057 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5059 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5060 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5064 sysv5* | sco3.2v5* | sco5v6*)
5065 # Note: We can NOT use -z defs as we might desire, because we do not
5066 # link with -lc, and that would cause any symbols used from libc to
5067 # always be unresolved, which means just about no library would
5068 # ever link correctly. If we're not using GNU ld we use -z text
5069 # though, which does catch some bad symbols but isn't as heavy-handed
5071 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5072 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
5073 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5074 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5075 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
5076 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5077 _LT_TAGVAR(link_all_deplibs, $1)=yes
5078 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
5079 runpath_var='LD_RUN_PATH'
5081 if test "$GCC" = yes; then
5082 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5083 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5085 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5086 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5091 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5092 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5093 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5097 _LT_TAGVAR(ld_shlibs, $1)=no
5101 if test x$host_vendor = xsni; then
5103 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5104 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
5110 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
5111 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
5113 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
5115 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
5116 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
5117 _LT_DECL([], [extract_expsyms_cmds], [2],
5118 [The commands to extract the exported symbol list from a shared archive])
5121 # Do we need to explicitly link libc?
5123 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
5125 # Assume -lc should be added
5126 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5128 if test "$enable_shared" = yes && test "$GCC" = yes; then
5129 case $_LT_TAGVAR(archive_cmds, $1) in
5131 # FIXME: we may have to deal with multi-command sequences.
5134 # Test whether the compiler implicitly links with -lc since on some
5135 # systems, -lgcc has to come before -lc. If gcc already passes -lc
5136 # to ld, don't add -lc before -lgcc.
5137 AC_MSG_CHECKING([whether -lc should be explicitly linked in])
5139 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
5141 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
5144 libobjs=conftest.$ac_objext
5146 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
5147 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
5153 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
5154 _LT_TAGVAR(allow_undefined_flag, $1)=
5155 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
5157 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5159 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5161 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
5163 cat conftest.err 1>&5
5166 AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
5173 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
5174 [Whether or not to add -lc for building shared libraries])
5175 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
5176 [enable_shared_with_static_runtimes], [0],
5177 [Whether or not to disallow shared libs when runtime libs are static])
5178 _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
5179 [Compiler flag to allow reflexive dlopens])
5180 _LT_TAGDECL([], [whole_archive_flag_spec], [1],
5181 [Compiler flag to generate shared objects directly from archives])
5182 _LT_TAGDECL([], [compiler_needs_object], [1],
5183 [Whether the compiler copes with passing no objects directly])
5184 _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
5185 [Create an old-style archive from a shared archive])
5186 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
5187 [Create a temporary old-style archive to link instead of a shared archive])
5188 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
5189 _LT_TAGDECL([], [archive_expsym_cmds], [2])
5190 _LT_TAGDECL([], [module_cmds], [2],
5191 [Commands used to build a loadable module if different from building
5193 _LT_TAGDECL([], [module_expsym_cmds], [2])
5194 _LT_TAGDECL([], [with_gnu_ld], [1],
5195 [Whether we are building with GNU ld or not])
5196 _LT_TAGDECL([], [allow_undefined_flag], [1],
5197 [Flag that allows shared libraries with undefined symbols to be built])
5198 _LT_TAGDECL([], [no_undefined_flag], [1],
5199 [Flag that enforces no undefined symbols])
5200 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
5201 [Flag to hardcode $libdir into a binary during linking.
5202 This must work even if $libdir does not exist])
5203 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
5204 [[If ld is used when linking, flag to hardcode $libdir into a binary
5205 during linking. This must work even if $libdir does not exist]])
5206 _LT_TAGDECL([], [hardcode_libdir_separator], [1],
5207 [Whether we need a single "-rpath" flag with a separated argument])
5208 _LT_TAGDECL([], [hardcode_direct], [0],
5209 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5210 DIR into the resulting binary])
5211 _LT_TAGDECL([], [hardcode_direct_absolute], [0],
5212 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5213 DIR into the resulting binary and the resulting library dependency is
5214 "absolute", i.e impossible to change by setting ${shlibpath_var} if the
5215 library is relocated])
5216 _LT_TAGDECL([], [hardcode_minus_L], [0],
5217 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
5218 into the resulting binary])
5219 _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
5220 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
5221 into the resulting binary])
5222 _LT_TAGDECL([], [hardcode_automatic], [0],
5223 [Set to "yes" if building a shared library automatically hardcodes DIR
5224 into the library and all subsequent libraries and executables linked
5226 _LT_TAGDECL([], [inherit_rpath], [0],
5227 [Set to yes if linker adds runtime paths of dependent libraries
5228 to runtime path list])
5229 _LT_TAGDECL([], [link_all_deplibs], [0],
5230 [Whether libtool must link a program against all its dependency libraries])
5231 _LT_TAGDECL([], [fix_srcfile_path], [1],
5232 [Fix the shell variable $srcfile for the compiler])
5233 _LT_TAGDECL([], [always_export_symbols], [0],
5234 [Set to "yes" if exported symbols are required])
5235 _LT_TAGDECL([], [export_symbols_cmds], [2],
5236 [The commands to list exported symbols])
5237 _LT_TAGDECL([], [exclude_expsyms], [1],
5238 [Symbols that should not be listed in the preloaded symbols])
5239 _LT_TAGDECL([], [include_expsyms], [1],
5240 [Symbols that must always be exported])
5241 _LT_TAGDECL([], [prelink_cmds], [2],
5242 [Commands necessary for linking programs (against libraries) with templates])
5243 _LT_TAGDECL([], [file_list_spec], [1],
5244 [Specify filename containing input files])
5245 dnl FIXME: Not yet implemented
5246 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
5247 dnl [Compiler flag to generate thread safe objects])
5248 ])# _LT_LINKER_SHLIBS
5251 # _LT_LANG_C_CONFIG([TAG])
5252 # ------------------------
5253 # Ensure that the configuration variables for a C compiler are suitably
5254 # defined. These variables are subsequently used by _LT_CONFIG to write
5255 # the compiler configuration to `libtool'.
5256 m4_defun([_LT_LANG_C_CONFIG],
5257 [m4_require([_LT_DECL_EGREP])dnl
5261 # Source file extension for C test sources.
5264 # Object file extension for compiled C test sources.
5266 _LT_TAGVAR(objext, $1)=$objext
5268 # Code to be used in simple compile tests
5269 lt_simple_compile_test_code="int some_variable = 0;"
5271 # Code to be used in simple link tests
5272 lt_simple_link_test_code='int main(){return(0);}'
5275 # Save the default compiler, since it gets overwritten when the other
5276 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
5277 compiler_DEFAULT=$CC
5279 # save warnings/boilerplate of simple test code
5280 _LT_COMPILER_BOILERPLATE
5281 _LT_LINKER_BOILERPLATE
5283 if test -n "$compiler"; then
5284 _LT_COMPILER_NO_RTTI($1)
5285 _LT_COMPILER_PIC($1)
5286 _LT_COMPILER_C_O($1)
5287 _LT_COMPILER_FILE_LOCKS($1)
5288 _LT_LINKER_SHLIBS($1)
5289 _LT_SYS_DYNAMIC_LINKER($1)
5290 _LT_LINKER_HARDCODE_LIBPATH($1)
5294 # Report which library types will actually be built
5295 AC_MSG_CHECKING([if libtool supports shared libraries])
5296 AC_MSG_RESULT([$can_build_shared])
5298 AC_MSG_CHECKING([whether to build shared libraries])
5299 test "$can_build_shared" = "no" && enable_shared=no
5301 # On AIX, shared libraries and static libraries use the same namespace, and
5302 # are all built from PIC.
5305 test "$enable_shared" = yes && enable_static=no
5306 if test -n "$RANLIB"; then
5307 archive_cmds="$archive_cmds~\$RANLIB \$lib"
5308 postinstall_cmds='$RANLIB $lib'
5313 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
5314 test "$enable_shared" = yes && enable_static=no
5318 AC_MSG_RESULT([$enable_shared])
5320 AC_MSG_CHECKING([whether to build static libraries])
5321 # Make sure either enable_shared or enable_static is yes.
5322 test "$enable_shared" = yes || enable_static=yes
5323 AC_MSG_RESULT([$enable_static])
5329 ])# _LT_LANG_C_CONFIG
5334 # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
5335 # compiler, we have our own version here.
5336 m4_defun([_LT_PROG_CXX],
5338 pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
5340 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
5341 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
5342 (test "X$CXX" != "Xg++"))) ; then
5345 _lt_caught_CXX_error=yes
5347 popdef([AC_MSG_ERROR])
5350 dnl aclocal-1.4 backwards compatibility:
5351 dnl AC_DEFUN([_LT_PROG_CXX], [])
5354 # _LT_LANG_CXX_CONFIG([TAG])
5355 # --------------------------
5356 # Ensure that the configuration variables for a C++ compiler are suitably
5357 # defined. These variables are subsequently used by _LT_CONFIG to write
5358 # the compiler configuration to `libtool'.
5359 m4_defun([_LT_LANG_CXX_CONFIG],
5360 [AC_REQUIRE([_LT_PROG_CXX])dnl
5361 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5362 m4_require([_LT_DECL_EGREP])dnl
5365 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5366 _LT_TAGVAR(allow_undefined_flag, $1)=
5367 _LT_TAGVAR(always_export_symbols, $1)=no
5368 _LT_TAGVAR(archive_expsym_cmds, $1)=
5369 _LT_TAGVAR(compiler_needs_object, $1)=no
5370 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
5371 _LT_TAGVAR(hardcode_direct, $1)=no
5372 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
5373 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5374 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5375 _LT_TAGVAR(hardcode_libdir_separator, $1)=
5376 _LT_TAGVAR(hardcode_minus_L, $1)=no
5377 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5378 _LT_TAGVAR(hardcode_automatic, $1)=no
5379 _LT_TAGVAR(inherit_rpath, $1)=no
5380 _LT_TAGVAR(module_cmds, $1)=
5381 _LT_TAGVAR(module_expsym_cmds, $1)=
5382 _LT_TAGVAR(link_all_deplibs, $1)=unknown
5383 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
5384 _LT_TAGVAR(no_undefined_flag, $1)=
5385 _LT_TAGVAR(whole_archive_flag_spec, $1)=
5386 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5388 # Source file extension for C++ test sources.
5391 # Object file extension for compiled C++ test sources.
5393 _LT_TAGVAR(objext, $1)=$objext
5395 # No sense in running all these tests if we already determined that
5396 # the CXX compiler isn't working. Some variables (like enable_shared)
5397 # are currently assumed to apply to all compilers on this platform,
5398 # and will be corrupted by setting them based on a non-working compiler.
5399 if test "$_lt_caught_CXX_error" != yes; then
5400 # Code to be used in simple compile tests
5401 lt_simple_compile_test_code="int some_variable = 0;"
5403 # Code to be used in simple link tests
5404 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
5406 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
5409 # save warnings/boilerplate of simple test code
5410 _LT_COMPILER_BOILERPLATE
5411 _LT_LINKER_BOILERPLATE
5413 # Allow CC to be a program name with arguments.
5418 lt_save_with_gnu_ld=$with_gnu_ld
5419 lt_save_path_LD=$lt_cv_path_LD
5420 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
5421 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
5423 $as_unset lt_cv_prog_gnu_ld
5425 if test -n "${lt_cv_path_LDCXX+set}"; then
5426 lt_cv_path_LD=$lt_cv_path_LDCXX
5428 $as_unset lt_cv_path_LD
5430 test -z "${LDCXX+set}" || LD=$LDCXX
5433 _LT_TAGVAR(compiler, $1)=$CC
5434 _LT_CC_BASENAME([$compiler])
5436 if test -n "$compiler"; then
5437 # We don't want -fno-exception when compiling C++ code, so set the
5438 # no_builtin_flag separately
5439 if test "$GXX" = yes; then
5440 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
5442 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
5445 if test "$GXX" = yes; then
5446 # Set up default GNU C++ configuration
5450 # Check if GNU C++ uses GNU ld as the underlying linker, since the
5451 # archiving commands below assume that GNU ld is being used.
5452 if test "$with_gnu_ld" = yes; then
5453 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5454 _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'
5456 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5457 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5459 # If archive_cmds runs LD, not CC, wlarc should be empty
5460 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
5461 # investigate it a little bit more. (MM)
5464 # ancient GNU ld didn't support --whole-archive et. al.
5465 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
5466 $GREP 'no-whole-archive' > /dev/null; then
5467 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5469 _LT_TAGVAR(whole_archive_flag_spec, $1)=
5475 # A generic and very simple default shared library creation
5476 # command for GNU C++ for the case where it uses the native
5477 # linker, instead of GNU ld. If possible, this setting should
5478 # overridden to take advantage of the native linker features on
5479 # the platform it is being used on.
5480 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
5483 # Commands to make compiler produce verbose output that lists
5484 # what "hidden" libraries, object files and flags are used when
5485 # linking a shared library.
5486 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
5494 # PORTME: fill in a description of your system's C++ link characteristics
5495 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5496 _LT_TAGVAR(ld_shlibs, $1)=yes
5499 # FIXME: insert proper C++ library support
5500 _LT_TAGVAR(ld_shlibs, $1)=no
5503 if test "$host_cpu" = ia64; then
5504 # On IA64, the linker does run time linking by default, so we don't
5505 # have to do anything special.
5506 aix_use_runtimelinking=no
5507 exp_sym_flag='-Bexport'
5510 aix_use_runtimelinking=no
5512 # Test if we are trying to use run time linking or normal
5513 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5514 # need to do runtime linking.
5515 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5516 for ld_flag in $LDFLAGS; do
5519 aix_use_runtimelinking=yes
5527 exp_sym_flag='-bexport'
5528 no_entry_flag='-bnoentry'
5531 # When large executables or shared objects are built, AIX ld can
5532 # have problems creating the table of contents. If linking a library
5533 # or program results in "error TOC overflow" add -mminimal-toc to
5534 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5535 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5537 _LT_TAGVAR(archive_cmds, $1)=''
5538 _LT_TAGVAR(hardcode_direct, $1)=yes
5539 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5540 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5541 _LT_TAGVAR(link_all_deplibs, $1)=yes
5542 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
5544 if test "$GXX" = yes; then
5545 case $host_os in aix4.[[012]]|aix4.[[012]].*)
5546 # We only want to do this on AIX 4.2 and lower, the check
5547 # below for broken collect2 doesn't work under 4.3+
5548 collect2name=`${CC} -print-prog-name=collect2`
5549 if test -f "$collect2name" &&
5550 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5552 # We have reworked collect2
5555 # We have old collect2
5556 _LT_TAGVAR(hardcode_direct, $1)=unsupported
5557 # It fails to find uninstalled libraries when the uninstalled
5558 # path is not listed in the libpath. Setting hardcode_minus_L
5559 # to unsupported forces relinking
5560 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5561 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5562 _LT_TAGVAR(hardcode_libdir_separator, $1)=
5565 shared_flag='-shared'
5566 if test "$aix_use_runtimelinking" = yes; then
5567 shared_flag="$shared_flag "'${wl}-G'
5571 if test "$host_cpu" = ia64; then
5572 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5573 # chokes on -Wl,-G. The following line is correct:
5576 if test "$aix_use_runtimelinking" = yes; then
5577 shared_flag='${wl}-G'
5579 shared_flag='${wl}-bM:SRE'
5584 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
5585 # It seems that -bexpall does not export symbols beginning with
5586 # underscore (_), so it is better to generate a list of symbols to
5588 _LT_TAGVAR(always_export_symbols, $1)=yes
5589 if test "$aix_use_runtimelinking" = yes; then
5590 # Warning - without using the other runtime loading flags (-brtl),
5591 # -berok will link without error, but may produce a broken library.
5592 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5593 # Determine the default libpath from the value encoded in an empty
5595 _LT_SYS_MODULE_PATH_AIX
5596 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5598 _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 $shared_flag"
5600 if test "$host_cpu" = ia64; then
5601 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5602 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5603 _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"
5605 # Determine the default libpath from the value encoded in an
5607 _LT_SYS_MODULE_PATH_AIX
5608 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5609 # Warning - without using the other run time loading flags,
5610 # -berok will link without error, but may produce a broken library.
5611 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5612 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5613 # Exported symbols can be pulled into shared objects from archives
5614 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5615 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5616 # This is similar to how AIX traditionally builds its shared
5618 _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'
5624 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5625 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5626 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5627 # support --undefined. This deserves some investigation. FIXME
5628 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5630 _LT_TAGVAR(ld_shlibs, $1)=no
5635 case $cc_basename in
5637 # FIXME: insert proper C++ library support
5638 _LT_TAGVAR(ld_shlibs, $1)=no
5643 cygwin* | mingw* | pw32* | cegcc*)
5644 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5645 # as there is no search path for DLLs.
5646 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5647 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5648 _LT_TAGVAR(always_export_symbols, $1)=no
5649 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5651 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5652 _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'
5653 # If the export-symbols file already is a .def file (1st line
5654 # is EXPORTS), use it as is; otherwise, prepend...
5655 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5656 cp $export_symbols $output_objdir/$soname.def;
5658 echo EXPORTS > $output_objdir/$soname.def;
5659 cat $export_symbols >> $output_objdir/$soname.def;
5661 $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'
5663 _LT_TAGVAR(ld_shlibs, $1)=no
5666 darwin* | rhapsody*)
5667 _LT_DARWIN_LINKER_FEATURES($1)
5671 case $cc_basename in
5673 # FIXME: insert proper C++ library support
5674 _LT_TAGVAR(ld_shlibs, $1)=no
5677 # Green Hills C++ Compiler
5678 # FIXME: insert proper C++ library support
5679 _LT_TAGVAR(ld_shlibs, $1)=no
5682 # FIXME: insert proper C++ library support
5683 _LT_TAGVAR(ld_shlibs, $1)=no
5689 # C++ shared libraries reported to be fairly broken before
5691 _LT_TAGVAR(ld_shlibs, $1)=no
5695 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5698 freebsd* | dragonfly*)
5699 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
5701 _LT_TAGVAR(ld_shlibs, $1)=yes
5708 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5709 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5710 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5711 _LT_TAGVAR(hardcode_direct, $1)=yes
5712 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
5713 # but as the default
5714 # location of the library.
5716 case $cc_basename in
5718 # FIXME: insert proper C++ library support
5719 _LT_TAGVAR(ld_shlibs, $1)=no
5722 _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 $lib'
5723 # Commands to make compiler produce verbose output that lists
5724 # what "hidden" libraries, object files and flags are used when
5725 # linking a shared library.
5727 # There doesn't appear to be a way to prevent this compiler from
5728 # explicitly linking system object files so we need to strip them
5729 # from the output so that they don't get included in the library
5731 output_verbose_link_cmd='templist=`($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" | $Xsed'
5734 if test "$GXX" = yes; then
5735 _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'
5737 # FIXME: insert proper C++ library support
5738 _LT_TAGVAR(ld_shlibs, $1)=no
5745 if test $with_gnu_ld = no; then
5746 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5747 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5753 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5759 _LT_TAGVAR(hardcode_direct, $1)=no
5760 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5763 _LT_TAGVAR(hardcode_direct, $1)=yes
5764 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5765 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
5766 # but as the default
5767 # location of the library.
5771 case $cc_basename in
5773 # FIXME: insert proper C++ library support
5774 _LT_TAGVAR(ld_shlibs, $1)=no
5779 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5782 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5785 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5788 # Commands to make compiler produce verbose output that lists
5789 # what "hidden" libraries, object files and flags are used when
5790 # linking a shared library.
5792 # There doesn't appear to be a way to prevent this compiler from
5793 # explicitly linking system object files so we need to strip them
5794 # from the output so that they don't get included in the library
5796 output_verbose_link_cmd='templist=`($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" | $Xsed'
5799 if test "$GXX" = yes; then
5800 if test $with_gnu_ld = no; then
5803 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5806 _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'
5809 _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'
5814 # FIXME: insert proper C++ library support
5815 _LT_TAGVAR(ld_shlibs, $1)=no
5822 _LT_TAGVAR(hardcode_direct, $1)=no
5823 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5824 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5825 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5826 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5827 # Instead, shared libraries are loaded at an image base (0x10000000 by
5828 # default) and relocated if they conflict, which is a slow very memory
5829 # consuming and fragmenting process. To avoid this, we pick a random,
5830 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5831 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
5832 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5833 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5836 case $cc_basename in
5839 _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'
5841 # Archives containing C++ object files must be created using
5842 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
5843 # necessary to make sure instantiated templates are included
5845 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
5848 if test "$GXX" = yes; then
5849 if test "$with_gnu_ld" = no; then
5850 _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'
5852 _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'
5855 _LT_TAGVAR(link_all_deplibs, $1)=yes
5858 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5859 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5860 _LT_TAGVAR(inherit_rpath, $1)=yes
5863 linux* | k*bsd*-gnu)
5864 case $cc_basename in
5866 # Kuck and Associates, Inc. (KAI) C++ Compiler
5868 # KCC will only create a shared library if the output file
5869 # ends with ".so" (or ".sl" for HP-UX), so rename the library
5870 # to its proper name (with version) after linking.
5871 _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'
5872 _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 $lib'
5873 # Commands to make compiler produce verbose output that lists
5874 # what "hidden" libraries, object files and flags are used when
5875 # linking a shared library.
5877 # There doesn't appear to be a way to prevent this compiler from
5878 # explicitly linking system object files so we need to strip them
5879 # from the output so that they don't get included in the library
5881 output_verbose_link_cmd='templist=`$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'
5883 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5884 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5886 # Archives containing C++ object files must be created using
5887 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
5888 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
5893 # version 8.0 and above of icpc choke on multiply defined symbols
5894 # if we add $predep_objects and $postdep_objects, however 7.1 and
5895 # earlier do not add the objects themselves.
5896 case `$CC -V 2>&1` in
5898 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5899 _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'
5901 *) # Version 8.0 or newer
5904 ia64*) tmp_idyn=' -i_dynamic';;
5906 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5907 _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'
5910 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5911 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5912 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5913 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
5916 # Portland Group C++ compiler
5918 *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
5919 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
5921 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
5922 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
5923 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
5925 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
5926 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
5928 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
5930 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
5931 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
5932 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
5934 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
5935 $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'
5937 *) # Version 6 will use weak symbols
5938 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
5939 _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'
5943 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
5944 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5945 _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'
5949 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5950 _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'
5952 runpath_var=LD_RUN_PATH
5953 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5954 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5956 # Commands to make compiler produce verbose output that lists
5957 # what "hidden" libraries, object files and flags are used when
5958 # linking a shared library.
5960 # There doesn't appear to be a way to prevent this compiler from
5961 # explicitly linking system object files so we need to strip them
5962 # from the output so that they don't get included in the library
5964 output_verbose_link_cmd='templist=`$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'
5967 # IBM XL 8.0 on PPC, with GNU ld
5968 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5969 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5970 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5971 if test "x$supports_anon_versioning" = xyes; then
5972 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5973 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5974 echo "local: *; };" >> $output_objdir/$libname.ver~
5975 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5979 case `$CC -V 2>&1 | sed 5q` in
5982 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
5983 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5984 _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'
5985 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5986 _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'
5987 _LT_TAGVAR(compiler_needs_object, $1)=yes
5989 # Not sure whether something based on
5990 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
5992 output_verbose_link_cmd='echo'
5994 # Archives containing C++ object files must be created using
5995 # "CC -xar", where "CC" is the Sun C++ compiler. This is
5996 # necessary to make sure instantiated templates are included
5998 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6006 # FIXME: insert proper C++ library support
6007 _LT_TAGVAR(ld_shlibs, $1)=no
6011 # FIXME: insert proper C++ library support
6012 _LT_TAGVAR(ld_shlibs, $1)=no
6016 case $cc_basename in
6018 # FIXME: insert proper C++ library support
6019 _LT_TAGVAR(ld_shlibs, $1)=no
6022 # FIXME: insert proper C++ library support
6023 _LT_TAGVAR(ld_shlibs, $1)=no
6029 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6030 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
6032 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6033 _LT_TAGVAR(hardcode_direct, $1)=yes
6034 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6036 # Workaround some broken pre-1.5 toolchains
6037 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
6041 _LT_TAGVAR(ld_shlibs, $1)=yes
6045 # C++ shared libraries are fairly broken
6046 _LT_TAGVAR(ld_shlibs, $1)=no
6050 if test -f /usr/libexec/ld.so; then
6051 _LT_TAGVAR(hardcode_direct, $1)=yes
6052 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6053 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6054 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6055 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6056 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6057 _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'
6058 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6059 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6061 output_verbose_link_cmd=echo
6063 _LT_TAGVAR(ld_shlibs, $1)=no
6067 osf3* | osf4* | osf5*)
6068 case $cc_basename in
6070 # Kuck and Associates, Inc. (KAI) C++ Compiler
6072 # KCC will only create a shared library if the output file
6073 # ends with ".so" (or ".sl" for HP-UX), so rename the library
6074 # to its proper name (with version) after linking.
6075 _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'
6077 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6078 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6080 # Archives containing C++ object files must be created using
6081 # the KAI C++ compiler.
6083 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
6084 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
6088 # Rational C++ 2.4.1
6089 # FIXME: insert proper C++ library support
6090 _LT_TAGVAR(ld_shlibs, $1)=no
6095 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6096 _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'
6097 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6100 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6101 _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'
6102 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
6103 echo "-hidden">> $lib.exp~
6104 $CC -shared$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~
6106 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6110 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6112 # Commands to make compiler produce verbose output that lists
6113 # what "hidden" libraries, object files and flags are used when
6114 # linking a shared library.
6116 # There doesn't appear to be a way to prevent this compiler from
6117 # explicitly linking system object files so we need to strip them
6118 # from the output so that they don't get included in the library
6120 output_verbose_link_cmd='templist=`$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" | $Xsed'
6123 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6124 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6127 _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'
6130 _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'
6134 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6135 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6137 # Commands to make compiler produce verbose output that lists
6138 # what "hidden" libraries, object files and flags are used when
6139 # linking a shared library.
6140 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6143 # FIXME: insert proper C++ library support
6144 _LT_TAGVAR(ld_shlibs, $1)=no
6151 # FIXME: insert proper C++ library support
6152 _LT_TAGVAR(ld_shlibs, $1)=no
6156 case $cc_basename in
6159 # FIXME: insert proper C++ library support
6160 _LT_TAGVAR(ld_shlibs, $1)=no
6164 # FIXME: insert proper C++ library support
6165 _LT_TAGVAR(ld_shlibs, $1)=no
6168 # FIXME: insert proper C++ library support
6169 _LT_TAGVAR(ld_shlibs, $1)=no
6175 case $cc_basename in
6177 # Sun C++ 4.2, 5.x and Centerline C++
6178 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
6179 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
6180 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6181 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6182 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6184 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6185 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6187 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6189 # The compiler driver will combine and reorder linker options,
6190 # but understands `-z linker_flag'.
6191 # Supported since Solaris 2.6 (maybe 2.5.1?)
6192 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6195 _LT_TAGVAR(link_all_deplibs, $1)=yes
6197 output_verbose_link_cmd='echo'
6199 # Archives containing C++ object files must be created using
6200 # "CC -xar", where "CC" is the Sun C++ compiler. This is
6201 # necessary to make sure instantiated templates are included
6203 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6206 # Green Hills C++ Compiler
6207 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6209 # The C++ compiler must be used to create the archive.
6210 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
6213 # GNU C++ compiler with Solaris linker
6214 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6215 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
6216 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
6217 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6218 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6219 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6221 # Commands to make compiler produce verbose output that lists
6222 # what "hidden" libraries, object files and flags are used when
6223 # linking a shared library.
6224 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6226 # g++ 2.7 appears to require `-G' NOT `-shared' on this
6228 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6229 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6230 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6232 # Commands to make compiler produce verbose output that lists
6233 # what "hidden" libraries, object files and flags are used when
6234 # linking a shared library.
6235 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6238 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
6240 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6242 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
6250 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
6251 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6252 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6253 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6254 runpath_var='LD_RUN_PATH'
6256 case $cc_basename in
6258 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6259 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6262 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6263 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6268 sysv5* | sco3.2v5* | sco5v6*)
6269 # Note: We can NOT use -z defs as we might desire, because we do not
6270 # link with -lc, and that would cause any symbols used from libc to
6271 # always be unresolved, which means just about no library would
6272 # ever link correctly. If we're not using GNU ld we use -z text
6273 # though, which does catch some bad symbols but isn't as heavy-handed
6275 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6276 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6277 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6278 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6279 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
6280 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6281 _LT_TAGVAR(link_all_deplibs, $1)=yes
6282 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6283 runpath_var='LD_RUN_PATH'
6285 case $cc_basename in
6287 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6288 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6291 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6292 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6298 case $cc_basename in
6300 # NonStop-UX NCC 3.20
6301 # FIXME: insert proper C++ library support
6302 _LT_TAGVAR(ld_shlibs, $1)=no
6305 # FIXME: insert proper C++ library support
6306 _LT_TAGVAR(ld_shlibs, $1)=no
6312 # FIXME: insert proper C++ library support
6313 _LT_TAGVAR(ld_shlibs, $1)=no
6317 # FIXME: insert proper C++ library support
6318 _LT_TAGVAR(ld_shlibs, $1)=no
6322 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6323 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6325 _LT_TAGVAR(GCC, $1)="$GXX"
6326 _LT_TAGVAR(LD, $1)="$LD"
6329 ## There is no encapsulation within the following macros, do not change
6330 ## the running order or otherwise move them around unless you know exactly
6331 ## what you are doing...
6332 _LT_SYS_HIDDEN_LIBDEPS($1)
6333 _LT_COMPILER_PIC($1)
6334 _LT_COMPILER_C_O($1)
6335 _LT_COMPILER_FILE_LOCKS($1)
6336 _LT_LINKER_SHLIBS($1)
6337 _LT_SYS_DYNAMIC_LINKER($1)
6338 _LT_LINKER_HARDCODE_LIBPATH($1)
6341 fi # test -n "$compiler"
6347 with_gnu_ld=$lt_save_with_gnu_ld
6348 lt_cv_path_LDCXX=$lt_cv_path_LD
6349 lt_cv_path_LD=$lt_save_path_LD
6350 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
6351 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
6352 fi # test "$_lt_caught_CXX_error" != yes
6355 ])# _LT_LANG_CXX_CONFIG
6358 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
6359 # ---------------------------------
6360 # Figure out "hidden" library dependencies from verbose
6361 # compiler output when linking a shared library.
6362 # Parse the compiler output and extract the necessary
6363 # objects, libraries and library flags.
6364 m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
6365 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6366 # Dependencies to place before and after the object being linked:
6367 _LT_TAGVAR(predep_objects, $1)=
6368 _LT_TAGVAR(postdep_objects, $1)=
6369 _LT_TAGVAR(predeps, $1)=
6370 _LT_TAGVAR(postdeps, $1)=
6371 _LT_TAGVAR(compiler_lib_search_path, $1)=
6373 dnl we can't use the lt_simple_compile_test_code here,
6374 dnl because it contains code intended for an executable,
6375 dnl not a library. It's possible we should let each
6376 dnl tag define a new lt_????_link_test_code variable,
6377 dnl but it's only used here...
6378 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
6380 void foo (void) { a = 0; }
6382 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
6386 Foo (void) { a = 0; }
6391 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
6399 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
6407 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
6410 public void bar (void) {
6416 dnl Parse the compiler output and extract the necessary
6417 dnl objects, libraries and library flags.
6418 if AC_TRY_EVAL(ac_compile); then
6419 # Parse the compiler output and extract the necessary
6420 # objects, libraries and library flags.
6422 # Sentinel used to keep track of whether or not we are before
6423 # the conftest object file.
6424 pre_test_object_deps_done=no
6426 for p in `eval "$output_verbose_link_cmd"`; do
6430 # Some compilers place space between "-{L,R}" and the path.
6432 if test $p = "-L" ||
6433 test $p = "-R"; then
6440 if test "$pre_test_object_deps_done" = no; then
6443 # Internal compiler library paths should come after those
6444 # provided the user. The postdeps already come after the
6445 # user supplied libs so there is no need to process them.
6446 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
6447 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
6449 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
6452 # The "-l" case would never come before the object being
6453 # linked, so don't bother handling this case.
6456 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
6457 _LT_TAGVAR(postdeps, $1)="${prev}${p}"
6459 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
6465 # This assumes that the test object file only shows up
6466 # once in the compiler output.
6467 if test "$p" = "conftest.$objext"; then
6468 pre_test_object_deps_done=yes
6472 if test "$pre_test_object_deps_done" = no; then
6473 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
6474 _LT_TAGVAR(predep_objects, $1)="$p"
6476 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
6479 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
6480 _LT_TAGVAR(postdep_objects, $1)="$p"
6482 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
6487 *) ;; # Ignore the rest.
6495 echo "libtool.m4: error: problem compiling $1 test program"
6498 $RM -f confest.$objext
6500 # PORTME: override above test on systems where it is broken
6504 # Interix 3.5 installs completely hosed .la files for C++, so rather than
6505 # hack all around it, let's just trust "g++" to DTRT.
6506 _LT_TAGVAR(predep_objects,$1)=
6507 _LT_TAGVAR(postdep_objects,$1)=
6508 _LT_TAGVAR(postdeps,$1)=
6512 case `$CC -V 2>&1 | sed 5q` in
6516 # The more standards-conforming stlport4 library is
6517 # incompatible with the Cstd library. Avoid specifying
6518 # it if it's in CXXFLAGS. Ignore libCrun as
6519 # -library=stlport4 depends on it.
6520 case " $CXX $CXXFLAGS " in
6521 *" -library=stlport4 "*)
6522 solaris_use_stlport4=yes
6526 if test "$solaris_use_stlport4" != yes; then
6527 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
6534 case $cc_basename in
6536 # The more standards-conforming stlport4 library is
6537 # incompatible with the Cstd library. Avoid specifying
6538 # it if it's in CXXFLAGS. Ignore libCrun as
6539 # -library=stlport4 depends on it.
6540 case " $CXX $CXXFLAGS " in
6541 *" -library=stlport4 "*)
6542 solaris_use_stlport4=yes
6546 # Adding this requires a known-good setup of shared libraries for
6547 # Sun compiler versions before 5.6, else PIC objects from an old
6548 # archive will be linked into the output, leading to subtle bugs.
6549 if test "$solaris_use_stlport4" != yes; then
6550 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
6558 case " $_LT_TAGVAR(postdeps, $1) " in
6559 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
6561 _LT_TAGVAR(compiler_lib_search_dirs, $1)=
6562 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
6563 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
6565 _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
6566 [The directories searched by this compiler when creating a shared library])
6567 _LT_TAGDECL([], [predep_objects], [1],
6568 [Dependencies to place before and after the objects being linked to
6569 create a shared library])
6570 _LT_TAGDECL([], [postdep_objects], [1])
6571 _LT_TAGDECL([], [predeps], [1])
6572 _LT_TAGDECL([], [postdeps], [1])
6573 _LT_TAGDECL([], [compiler_lib_search_path], [1],
6574 [The library search path used internally by the compiler when linking
6576 ])# _LT_SYS_HIDDEN_LIBDEPS
6581 # Since AC_PROG_F77 is broken, in that it returns the empty string
6582 # if there is no fortran compiler, we have our own version here.
6583 m4_defun([_LT_PROG_F77],
6585 pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
6587 if test -z "$F77" || test "X$F77" = "Xno"; then
6590 popdef([AC_MSG_ERROR])
6593 dnl aclocal-1.4 backwards compatibility:
6594 dnl AC_DEFUN([_LT_PROG_F77], [])
6597 # _LT_LANG_F77_CONFIG([TAG])
6598 # --------------------------
6599 # Ensure that the configuration variables for a Fortran 77 compiler are
6600 # suitably defined. These variables are subsequently used by _LT_CONFIG
6601 # to write the compiler configuration to `libtool'.
6602 m4_defun([_LT_LANG_F77_CONFIG],
6603 [AC_REQUIRE([_LT_PROG_F77])dnl
6604 AC_LANG_PUSH(Fortran 77)
6606 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6607 _LT_TAGVAR(allow_undefined_flag, $1)=
6608 _LT_TAGVAR(always_export_symbols, $1)=no
6609 _LT_TAGVAR(archive_expsym_cmds, $1)=
6610 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
6611 _LT_TAGVAR(hardcode_direct, $1)=no
6612 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
6613 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6614 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6615 _LT_TAGVAR(hardcode_libdir_separator, $1)=
6616 _LT_TAGVAR(hardcode_minus_L, $1)=no
6617 _LT_TAGVAR(hardcode_automatic, $1)=no
6618 _LT_TAGVAR(inherit_rpath, $1)=no
6619 _LT_TAGVAR(module_cmds, $1)=
6620 _LT_TAGVAR(module_expsym_cmds, $1)=
6621 _LT_TAGVAR(link_all_deplibs, $1)=unknown
6622 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6623 _LT_TAGVAR(no_undefined_flag, $1)=
6624 _LT_TAGVAR(whole_archive_flag_spec, $1)=
6625 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6627 # Source file extension for f77 test sources.
6630 # Object file extension for compiled f77 test sources.
6632 _LT_TAGVAR(objext, $1)=$objext
6634 # No sense in running all these tests if we already determined that
6635 # the F77 compiler isn't working. Some variables (like enable_shared)
6636 # are currently assumed to apply to all compilers on this platform,
6637 # and will be corrupted by setting them based on a non-working compiler.
6638 if test "$_lt_disable_F77" != yes; then
6639 # Code to be used in simple compile tests
6640 lt_simple_compile_test_code="\
6646 # Code to be used in simple link tests
6647 lt_simple_link_test_code="\
6652 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6655 # save warnings/boilerplate of simple test code
6656 _LT_COMPILER_BOILERPLATE
6657 _LT_LINKER_BOILERPLATE
6659 # Allow CC to be a program name with arguments.
6664 _LT_TAGVAR(compiler, $1)=$CC
6665 _LT_CC_BASENAME([$compiler])
6667 if test -n "$compiler"; then
6668 AC_MSG_CHECKING([if libtool supports shared libraries])
6669 AC_MSG_RESULT([$can_build_shared])
6671 AC_MSG_CHECKING([whether to build shared libraries])
6672 test "$can_build_shared" = "no" && enable_shared=no
6674 # On AIX, shared libraries and static libraries use the same namespace, and
6675 # are all built from PIC.
6678 test "$enable_shared" = yes && enable_static=no
6679 if test -n "$RANLIB"; then
6680 archive_cmds="$archive_cmds~\$RANLIB \$lib"
6681 postinstall_cmds='$RANLIB $lib'
6685 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6686 test "$enable_shared" = yes && enable_static=no
6690 AC_MSG_RESULT([$enable_shared])
6692 AC_MSG_CHECKING([whether to build static libraries])
6693 # Make sure either enable_shared or enable_static is yes.
6694 test "$enable_shared" = yes || enable_static=yes
6695 AC_MSG_RESULT([$enable_static])
6697 _LT_TAGVAR(GCC, $1)="$G77"
6698 _LT_TAGVAR(LD, $1)="$LD"
6701 ## There is no encapsulation within the following macros, do not change
6702 ## the running order or otherwise move them around unless you know exactly
6703 ## what you are doing...
6704 _LT_COMPILER_PIC($1)
6705 _LT_COMPILER_C_O($1)
6706 _LT_COMPILER_FILE_LOCKS($1)
6707 _LT_LINKER_SHLIBS($1)
6708 _LT_SYS_DYNAMIC_LINKER($1)
6709 _LT_LINKER_HARDCODE_LIBPATH($1)
6712 fi # test -n "$compiler"
6716 fi # test "$_lt_disable_F77" != yes
6719 ])# _LT_LANG_F77_CONFIG
6724 # Since AC_PROG_FC is broken, in that it returns the empty string
6725 # if there is no fortran compiler, we have our own version here.
6726 m4_defun([_LT_PROG_FC],
6728 pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
6730 if test -z "$FC" || test "X$FC" = "Xno"; then
6733 popdef([AC_MSG_ERROR])
6736 dnl aclocal-1.4 backwards compatibility:
6737 dnl AC_DEFUN([_LT_PROG_FC], [])
6740 # _LT_LANG_FC_CONFIG([TAG])
6741 # -------------------------
6742 # Ensure that the configuration variables for a Fortran compiler are
6743 # suitably defined. These variables are subsequently used by _LT_CONFIG
6744 # to write the compiler configuration to `libtool'.
6745 m4_defun([_LT_LANG_FC_CONFIG],
6746 [AC_REQUIRE([_LT_PROG_FC])dnl
6747 AC_LANG_PUSH(Fortran)
6749 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6750 _LT_TAGVAR(allow_undefined_flag, $1)=
6751 _LT_TAGVAR(always_export_symbols, $1)=no
6752 _LT_TAGVAR(archive_expsym_cmds, $1)=
6753 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
6754 _LT_TAGVAR(hardcode_direct, $1)=no
6755 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
6756 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6757 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6758 _LT_TAGVAR(hardcode_libdir_separator, $1)=
6759 _LT_TAGVAR(hardcode_minus_L, $1)=no
6760 _LT_TAGVAR(hardcode_automatic, $1)=no
6761 _LT_TAGVAR(inherit_rpath, $1)=no
6762 _LT_TAGVAR(module_cmds, $1)=
6763 _LT_TAGVAR(module_expsym_cmds, $1)=
6764 _LT_TAGVAR(link_all_deplibs, $1)=unknown
6765 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6766 _LT_TAGVAR(no_undefined_flag, $1)=
6767 _LT_TAGVAR(whole_archive_flag_spec, $1)=
6768 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6770 # Source file extension for fc test sources.
6771 ac_ext=${ac_fc_srcext-f}
6773 # Object file extension for compiled fc test sources.
6775 _LT_TAGVAR(objext, $1)=$objext
6777 # No sense in running all these tests if we already determined that
6778 # the FC compiler isn't working. Some variables (like enable_shared)
6779 # are currently assumed to apply to all compilers on this platform,
6780 # and will be corrupted by setting them based on a non-working compiler.
6781 if test "$_lt_disable_FC" != yes; then
6782 # Code to be used in simple compile tests
6783 lt_simple_compile_test_code="\
6789 # Code to be used in simple link tests
6790 lt_simple_link_test_code="\
6795 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6798 # save warnings/boilerplate of simple test code
6799 _LT_COMPILER_BOILERPLATE
6800 _LT_LINKER_BOILERPLATE
6802 # Allow CC to be a program name with arguments.
6807 GCC=$ac_cv_fc_compiler_gnu
6809 _LT_TAGVAR(compiler, $1)=$CC
6810 _LT_CC_BASENAME([$compiler])
6812 if test -n "$compiler"; then
6813 AC_MSG_CHECKING([if libtool supports shared libraries])
6814 AC_MSG_RESULT([$can_build_shared])
6816 AC_MSG_CHECKING([whether to build shared libraries])
6817 test "$can_build_shared" = "no" && enable_shared=no
6819 # On AIX, shared libraries and static libraries use the same namespace, and
6820 # are all built from PIC.
6823 test "$enable_shared" = yes && enable_static=no
6824 if test -n "$RANLIB"; then
6825 archive_cmds="$archive_cmds~\$RANLIB \$lib"
6826 postinstall_cmds='$RANLIB $lib'
6830 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6831 test "$enable_shared" = yes && enable_static=no
6835 AC_MSG_RESULT([$enable_shared])
6837 AC_MSG_CHECKING([whether to build static libraries])
6838 # Make sure either enable_shared or enable_static is yes.
6839 test "$enable_shared" = yes || enable_static=yes
6840 AC_MSG_RESULT([$enable_static])
6842 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
6843 _LT_TAGVAR(LD, $1)="$LD"
6846 ## There is no encapsulation within the following macros, do not change
6847 ## the running order or otherwise move them around unless you know exactly
6848 ## what you are doing...
6849 _LT_SYS_HIDDEN_LIBDEPS($1)
6850 _LT_COMPILER_PIC($1)
6851 _LT_COMPILER_C_O($1)
6852 _LT_COMPILER_FILE_LOCKS($1)
6853 _LT_LINKER_SHLIBS($1)
6854 _LT_SYS_DYNAMIC_LINKER($1)
6855 _LT_LINKER_HARDCODE_LIBPATH($1)
6858 fi # test -n "$compiler"
6862 fi # test "$_lt_disable_FC" != yes
6865 ])# _LT_LANG_FC_CONFIG
6868 # _LT_LANG_GCJ_CONFIG([TAG])
6869 # --------------------------
6870 # Ensure that the configuration variables for the GNU Java Compiler compiler
6871 # are suitably defined. These variables are subsequently used by _LT_CONFIG
6872 # to write the compiler configuration to `libtool'.
6873 m4_defun([_LT_LANG_GCJ_CONFIG],
6874 [AC_REQUIRE([LT_PROG_GCJ])dnl
6877 # Source file extension for Java test sources.
6880 # Object file extension for compiled Java test sources.
6882 _LT_TAGVAR(objext, $1)=$objext
6884 # Code to be used in simple compile tests
6885 lt_simple_compile_test_code="class foo {}"
6887 # Code to be used in simple link tests
6888 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
6890 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6893 # save warnings/boilerplate of simple test code
6894 _LT_COMPILER_BOILERPLATE
6895 _LT_LINKER_BOILERPLATE
6897 # Allow CC to be a program name with arguments.
6903 _LT_TAGVAR(compiler, $1)=$CC
6904 _LT_TAGVAR(LD, $1)="$LD"
6905 _LT_CC_BASENAME([$compiler])
6907 # GCJ did not exist at the time GCC didn't implicitly link libc in.
6908 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6910 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6912 if test -n "$compiler"; then
6913 _LT_COMPILER_NO_RTTI($1)
6914 _LT_COMPILER_PIC($1)
6915 _LT_COMPILER_C_O($1)
6916 _LT_COMPILER_FILE_LOCKS($1)
6917 _LT_LINKER_SHLIBS($1)
6918 _LT_LINKER_HARDCODE_LIBPATH($1)
6927 ])# _LT_LANG_GCJ_CONFIG
6930 # _LT_LANG_RC_CONFIG([TAG])
6931 # -------------------------
6932 # Ensure that the configuration variables for the Windows resource compiler
6933 # are suitably defined. These variables are subsequently used by _LT_CONFIG
6934 # to write the compiler configuration to `libtool'.
6935 m4_defun([_LT_LANG_RC_CONFIG],
6936 [AC_REQUIRE([LT_PROG_RC])dnl
6939 # Source file extension for RC test sources.
6942 # Object file extension for compiled RC test sources.
6944 _LT_TAGVAR(objext, $1)=$objext
6946 # Code to be used in simple compile tests
6947 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
6949 # Code to be used in simple link tests
6950 lt_simple_link_test_code="$lt_simple_compile_test_code"
6952 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6955 # save warnings/boilerplate of simple test code
6956 _LT_COMPILER_BOILERPLATE
6957 _LT_LINKER_BOILERPLATE
6959 # Allow CC to be a program name with arguments.
6965 _LT_TAGVAR(compiler, $1)=$CC
6966 _LT_CC_BASENAME([$compiler])
6967 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
6969 if test -n "$compiler"; then
6977 ])# _LT_LANG_RC_CONFIG
6982 AC_DEFUN([LT_PROG_GCJ],
6983 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
6984 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
6985 [AC_CHECK_TOOL(GCJ, gcj,)
6986 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
6987 AC_SUBST(GCJFLAGS)])])[]dnl
6991 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
6992 dnl aclocal-1.4 backwards compatibility:
6993 dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
6998 AC_DEFUN([LT_PROG_RC],
6999 [AC_CHECK_TOOL(RC, windres,)
7003 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
7004 dnl aclocal-1.4 backwards compatibility:
7005 dnl AC_DEFUN([LT_AC_PROG_RC], [])
7010 # If we don't have a new enough Autoconf to choose the best grep
7011 # available, choose the one first in the user's PATH.
7012 m4_defun([_LT_DECL_EGREP],
7013 [AC_REQUIRE([AC_PROG_EGREP])dnl
7014 AC_REQUIRE([AC_PROG_FGREP])dnl
7015 test -z "$GREP" && GREP=grep
7016 _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
7017 _LT_DECL([], [EGREP], [1], [An ERE matcher])
7018 _LT_DECL([], [FGREP], [1], [A literal string matcher])
7019 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
7026 # If we don't have a new enough Autoconf to choose the best objdump
7027 # available, choose the one first in the user's PATH.
7028 m4_defun([_LT_DECL_OBJDUMP],
7029 [AC_CHECK_TOOL(OBJDUMP, objdump, false)
7030 test -z "$OBJDUMP" && OBJDUMP=objdump
7031 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
7038 # Check for a fully-functional sed program, that truncates
7039 # as few characters as possible. Prefer GNU sed if found.
7040 m4_defun([_LT_DECL_SED],
7042 test -z "$SED" && SED=sed
7043 Xsed="$SED -e 1s/^X//"
7044 _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
7045 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
7046 [Sed that helps us avoid accidentally triggering echo(1) options like -n])
7049 m4_ifndef([AC_PROG_SED], [
7050 # NOTE: This macro has been submitted for inclusion into #
7051 # GNU Autoconf as AC_PROG_SED. When it is available in #
7052 # a released version of Autoconf we should remove this #
7053 # macro and use it instead. #
7055 m4_defun([AC_PROG_SED],
7056 [AC_MSG_CHECKING([for a sed that does not truncate output])
7057 AC_CACHE_VAL(lt_cv_path_SED,
7058 [# Loop through the user's path and test for sed and gsed.
7059 # Then use that list of sed's as ones to test for truncation.
7060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7064 test -z "$as_dir" && as_dir=.
7065 for lt_ac_prog in sed gsed; do
7066 for ac_exec_ext in '' $ac_executable_extensions; do
7067 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
7068 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
7076 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
7077 # along with /bin/sed that truncates output.
7078 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
7079 test ! -f $lt_ac_sed && continue
7080 cat /dev/null > conftest.in
7082 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
7083 # Check for GNU sed and select it if it is found.
7084 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
7085 lt_cv_path_SED=$lt_ac_sed
7089 cat conftest.in conftest.in >conftest.tmp
7090 mv conftest.tmp conftest.in
7091 cp conftest.in conftest.nl
7093 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
7094 cmp -s conftest.out conftest.nl || break
7095 # 10000 chars as input seems more than enough
7096 test $lt_ac_count -gt 10 && break
7097 lt_ac_count=`expr $lt_ac_count + 1`
7098 if test $lt_ac_count -gt $lt_ac_max; then
7099 lt_ac_max=$lt_ac_count
7100 lt_cv_path_SED=$lt_ac_sed
7107 AC_MSG_RESULT([$SED])
7112 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
7113 dnl aclocal-1.4 backwards compatibility:
7114 dnl AC_DEFUN([LT_AC_PROG_SED], [])
7117 # _LT_CHECK_SHELL_FEATURES
7118 # ------------------------
7119 # Find out whether the shell is Bourne or XSI compatible,
7120 # or has some other useful features.
7121 m4_defun([_LT_CHECK_SHELL_FEATURES],
7122 [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
7123 # Try some XSI features
7126 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7128 && eval 'test $(( 1 + 1 )) -eq 2 \
7129 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7131 AC_MSG_RESULT([$xsi_shell])
7132 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
7134 AC_MSG_CHECKING([whether the shell understands "+="])
7136 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
7138 && lt_shell_append=yes
7139 AC_MSG_RESULT([$lt_shell_append])
7140 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
7142 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7147 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
7149 # test EBCDIC or ASCII
7150 case `echo X|tr X '\101'` in
7151 A) # ASCII based system
7152 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7153 lt_SP2NL='tr \040 \012'
7154 lt_NL2SP='tr \015\012 \040\040'
7156 *) # EBCDIC based system
7157 lt_SP2NL='tr \100 \n'
7158 lt_NL2SP='tr \r\n \100\100'
7161 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
7162 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
7163 ])# _LT_CHECK_SHELL_FEATURES
7166 # _LT_PROG_XSI_SHELLFNS
7167 # ---------------------
7168 # Bourne and XSI compatible variants of some useful shell functions.
7169 m4_defun([_LT_PROG_XSI_SHELLFNS],
7172 cat << \_LT_EOF >> "$cfgfile"
7174 # func_dirname file append nondir_replacement
7175 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
7176 # otherwise set result to NONDIR_REPLACEMENT.
7180 */*) func_dirname_result="${1%/*}${2}" ;;
7181 * ) func_dirname_result="${3}" ;;
7185 # func_basename file
7188 func_basename_result="${1##*/}"
7191 # func_dirname_and_basename file append nondir_replacement
7192 # perform func_basename and func_dirname in a single function
7194 # dirname: Compute the dirname of FILE. If nonempty,
7195 # add APPEND to the result, otherwise set result
7196 # to NONDIR_REPLACEMENT.
7197 # value returned in "$func_dirname_result"
7198 # basename: Compute filename of FILE.
7199 # value retuned in "$func_basename_result"
7200 # Implementation must be kept synchronized with func_dirname
7201 # and func_basename. For efficiency, we do not delegate to
7202 # those functions but instead duplicate the functionality here.
7203 func_dirname_and_basename ()
7206 */*) func_dirname_result="${1%/*}${2}" ;;
7207 * ) func_dirname_result="${3}" ;;
7209 func_basename_result="${1##*/}"
7212 # func_stripname prefix suffix name
7213 # strip PREFIX and SUFFIX off of NAME.
7214 # PREFIX and SUFFIX must not contain globbing or regex special
7215 # characters, hashes, percent signs, but SUFFIX may contain a leading
7216 # dot (in which case that matches only a dot).
7219 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
7220 # positional parameters, so assign one to ordinary parameter first.
7221 func_stripname_result=${3}
7222 func_stripname_result=${func_stripname_result#"${1}"}
7223 func_stripname_result=${func_stripname_result%"${2}"}
7229 func_opt_split_opt=${1%%=*}
7230 func_opt_split_arg=${1#*=}
7237 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
7238 *) func_lo2o_result=${1} ;;
7242 # func_xform libobj-or-source
7245 func_xform_result=${1%.*}.lo
7248 # func_arith arithmetic-term...
7251 func_arith_result=$(( $[*] ))
7255 # STRING may not start with a hyphen.
7258 func_len_result=${#1}
7263 *) # Bourne compatible functions.
7264 cat << \_LT_EOF >> "$cfgfile"
7266 # func_dirname file append nondir_replacement
7267 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
7268 # otherwise set result to NONDIR_REPLACEMENT.
7271 # Extract subdirectory from the argument.
7272 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
7273 if test "X$func_dirname_result" = "X${1}"; then
7274 func_dirname_result="${3}"
7276 func_dirname_result="$func_dirname_result${2}"
7280 # func_basename file
7283 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
7286 dnl func_dirname_and_basename
7287 dnl A portable version of this function is already defined in general.m4sh
7288 dnl so there is no need for it here.
7290 # func_stripname prefix suffix name
7291 # strip PREFIX and SUFFIX off of NAME.
7292 # PREFIX and SUFFIX must not contain globbing or regex special
7293 # characters, hashes, percent signs, but SUFFIX may contain a leading
7294 # dot (in which case that matches only a dot).
7295 # func_strip_suffix prefix name
7299 .*) func_stripname_result=`$ECHO "X${3}" \
7300 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
7301 *) func_stripname_result=`$ECHO "X${3}" \
7302 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
7307 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
7308 my_sed_long_arg='1s/^-[[^=]]*=//'
7313 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
7314 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
7320 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
7323 # func_xform libobj-or-source
7326 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
7329 # func_arith arithmetic-term...
7332 func_arith_result=`expr "$[@]"`
7336 # STRING may not start with a hyphen.
7339 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
7345 case $lt_shell_append in
7347 cat << \_LT_EOF >> "$cfgfile"
7349 # func_append var value
7350 # Append VALUE to the end of shell variable VAR.
7358 cat << \_LT_EOF >> "$cfgfile"
7360 # func_append var value
7361 # Append VALUE to the end of shell variable VAR.
7364 eval "$[1]=\$$[1]\$[2]"
7372 # Helper functions for option handling. -*- Autoconf -*-
7374 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
7375 # Written by Gary V. Vaughan, 2004
7377 # This file is free software; the Free Software Foundation gives
7378 # unlimited permission to copy and/or distribute it, with or without
7379 # modifications, as long as this notice is preserved.
7381 # serial 6 ltoptions.m4
7383 # This is to help aclocal find these macros, as it can't see m4_define.
7384 AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
7387 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
7388 # ------------------------------------------
7389 m4_define([_LT_MANGLE_OPTION],
7390 [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
7393 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
7394 # ---------------------------------------
7395 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
7396 # matching handler defined, dispatch to it. Other OPTION-NAMEs are
7398 m4_define([_LT_SET_OPTION],
7399 [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
7400 m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
7401 _LT_MANGLE_DEFUN([$1], [$2]),
7402 [m4_warning([Unknown $1 option `$2'])])[]dnl
7406 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
7407 # ------------------------------------------------------------
7408 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
7409 m4_define([_LT_IF_OPTION],
7410 [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
7413 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
7414 # -------------------------------------------------------
7415 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
7417 m4_define([_LT_UNLESS_OPTIONS],
7418 [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
7419 [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
7420 [m4_define([$0_found])])])[]dnl
7421 m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
7426 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
7427 # ----------------------------------------
7428 # OPTION-LIST is a space-separated list of Libtool options associated
7429 # with MACRO-NAME. If any OPTION has a matching handler declared with
7430 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
7431 # the unknown option and exit.
7432 m4_defun([_LT_SET_OPTIONS],
7434 m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
7435 [_LT_SET_OPTION([$1], _LT_Option)])
7437 m4_if([$1],[LT_INIT],[
7439 dnl Simply set some default values (i.e off) if boolean options were not
7441 _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
7443 _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
7446 dnl If no reference was made to various pairs of opposing options, then
7447 dnl we run the default mode handler for the pair. For example, if neither
7448 dnl `shared' nor `disable-shared' was passed, we enable building of shared
7449 dnl archives by default:
7450 _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
7451 _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
7452 _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
7453 _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
7454 [_LT_ENABLE_FAST_INSTALL])
7460 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
7461 # -----------------------------------------
7462 m4_define([_LT_MANGLE_DEFUN],
7463 [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
7466 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
7467 # -----------------------------------------------
7468 m4_define([LT_OPTION_DEFINE],
7469 [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
7470 ])# LT_OPTION_DEFINE
7475 LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
7478 AU_DEFUN([AC_LIBTOOL_DLOPEN],
7479 [_LT_SET_OPTION([LT_INIT], [dlopen])
7480 AC_DIAGNOSE([obsolete],
7481 [$0: Remove this warning and the call to _LT_SET_OPTION when you
7482 put the `dlopen' option into LT_INIT's first parameter.])
7485 dnl aclocal-1.4 backwards compatibility:
7486 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
7491 # Declare package support for building win32 dll's.
7492 LT_OPTION_DEFINE([LT_INIT], [win32-dll],
7493 [enable_win32_dll=yes
7496 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
7497 AC_CHECK_TOOL(AS, as, false)
7498 AC_CHECK_TOOL(DLLTOOL, dlltool, false)
7499 AC_CHECK_TOOL(OBJDUMP, objdump, false)
7503 test -z "$AS" && AS=as
7504 _LT_DECL([], [AS], [0], [Assembler program])dnl
7506 test -z "$DLLTOOL" && DLLTOOL=dlltool
7507 _LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
7509 test -z "$OBJDUMP" && OBJDUMP=objdump
7510 _LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
7513 AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
7514 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
7515 _LT_SET_OPTION([LT_INIT], [win32-dll])
7516 AC_DIAGNOSE([obsolete],
7517 [$0: Remove this warning and the call to _LT_SET_OPTION when you
7518 put the `win32-dll' option into LT_INIT's first parameter.])
7521 dnl aclocal-1.4 backwards compatibility:
7522 dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
7525 # _LT_ENABLE_SHARED([DEFAULT])
7526 # ----------------------------
7527 # implement the --enable-shared flag, and supports the `shared' and
7528 # `disable-shared' LT_INIT options.
7529 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
7530 m4_define([_LT_ENABLE_SHARED],
7531 [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
7532 AC_ARG_ENABLE([shared],
7533 [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
7534 [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
7535 [p=${PACKAGE-default}
7537 yes) enable_shared=yes ;;
7538 no) enable_shared=no ;;
7541 # Look at the argument we got. We use all the common list separators.
7542 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7543 for pkg in $enableval; do
7545 if test "X$pkg" = "X$p"; then
7552 [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
7554 _LT_DECL([build_libtool_libs], [enable_shared], [0],
7555 [Whether or not to build shared libraries])
7556 ])# _LT_ENABLE_SHARED
7558 LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
7559 LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
7562 AC_DEFUN([AC_ENABLE_SHARED],
7563 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
7566 AC_DEFUN([AC_DISABLE_SHARED],
7567 [_LT_SET_OPTION([LT_INIT], [disable-shared])
7570 AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
7571 AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
7573 dnl aclocal-1.4 backwards compatibility:
7574 dnl AC_DEFUN([AM_ENABLE_SHARED], [])
7575 dnl AC_DEFUN([AM_DISABLE_SHARED], [])
7579 # _LT_ENABLE_STATIC([DEFAULT])
7580 # ----------------------------
7581 # implement the --enable-static flag, and support the `static' and
7582 # `disable-static' LT_INIT options.
7583 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
7584 m4_define([_LT_ENABLE_STATIC],
7585 [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
7586 AC_ARG_ENABLE([static],
7587 [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
7588 [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
7589 [p=${PACKAGE-default}
7591 yes) enable_static=yes ;;
7592 no) enable_static=no ;;
7595 # Look at the argument we got. We use all the common list separators.
7596 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7597 for pkg in $enableval; do
7599 if test "X$pkg" = "X$p"; then
7606 [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
7608 _LT_DECL([build_old_libs], [enable_static], [0],
7609 [Whether or not to build static libraries])
7610 ])# _LT_ENABLE_STATIC
7612 LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
7613 LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
7616 AC_DEFUN([AC_ENABLE_STATIC],
7617 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
7620 AC_DEFUN([AC_DISABLE_STATIC],
7621 [_LT_SET_OPTION([LT_INIT], [disable-static])
7624 AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
7625 AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
7627 dnl aclocal-1.4 backwards compatibility:
7628 dnl AC_DEFUN([AM_ENABLE_STATIC], [])
7629 dnl AC_DEFUN([AM_DISABLE_STATIC], [])
7633 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
7634 # ----------------------------------
7635 # implement the --enable-fast-install flag, and support the `fast-install'
7636 # and `disable-fast-install' LT_INIT options.
7637 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
7638 m4_define([_LT_ENABLE_FAST_INSTALL],
7639 [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
7640 AC_ARG_ENABLE([fast-install],
7641 [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
7642 [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
7643 [p=${PACKAGE-default}
7645 yes) enable_fast_install=yes ;;
7646 no) enable_fast_install=no ;;
7648 enable_fast_install=no
7649 # Look at the argument we got. We use all the common list separators.
7650 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7651 for pkg in $enableval; do
7653 if test "X$pkg" = "X$p"; then
7654 enable_fast_install=yes
7660 [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
7662 _LT_DECL([fast_install], [enable_fast_install], [0],
7663 [Whether or not to optimize for fast installation])dnl
7664 ])# _LT_ENABLE_FAST_INSTALL
7666 LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
7667 LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
7670 AU_DEFUN([AC_ENABLE_FAST_INSTALL],
7671 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
7672 AC_DIAGNOSE([obsolete],
7673 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
7674 the `fast-install' option into LT_INIT's first parameter.])
7677 AU_DEFUN([AC_DISABLE_FAST_INSTALL],
7678 [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
7679 AC_DIAGNOSE([obsolete],
7680 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
7681 the `disable-fast-install' option into LT_INIT's first parameter.])
7684 dnl aclocal-1.4 backwards compatibility:
7685 dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
7686 dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
7689 # _LT_WITH_PIC([MODE])
7690 # --------------------
7691 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
7693 # MODE is either `yes' or `no'. If omitted, it defaults to `both'.
7694 m4_define([_LT_WITH_PIC],
7696 [AS_HELP_STRING([--with-pic],
7697 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
7698 [pic_mode="$withval"],
7701 test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
7703 _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
7706 LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
7707 LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
7710 AU_DEFUN([AC_LIBTOOL_PICMODE],
7711 [_LT_SET_OPTION([LT_INIT], [pic-only])
7712 AC_DIAGNOSE([obsolete],
7713 [$0: Remove this warning and the call to _LT_SET_OPTION when you
7714 put the `pic-only' option into LT_INIT's first parameter.])
7717 dnl aclocal-1.4 backwards compatibility:
7718 dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
7721 m4_define([_LTDL_MODE], [])
7722 LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
7723 [m4_define([_LTDL_MODE], [nonrecursive])])
7724 LT_OPTION_DEFINE([LTDL_INIT], [recursive],
7725 [m4_define([_LTDL_MODE], [recursive])])
7726 LT_OPTION_DEFINE([LTDL_INIT], [subproject],
7727 [m4_define([_LTDL_MODE], [subproject])])
7729 m4_define([_LTDL_TYPE], [])
7730 LT_OPTION_DEFINE([LTDL_INIT], [installable],
7731 [m4_define([_LTDL_TYPE], [installable])])
7732 LT_OPTION_DEFINE([LTDL_INIT], [convenience],
7733 [m4_define([_LTDL_TYPE], [convenience])])
7735 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
7737 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
7738 # Written by Gary V. Vaughan, 2004
7740 # This file is free software; the Free Software Foundation gives
7741 # unlimited permission to copy and/or distribute it, with or without
7742 # modifications, as long as this notice is preserved.
7744 # serial 6 ltsugar.m4
7746 # This is to help aclocal find these macros, as it can't see m4_define.
7747 AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
7750 # lt_join(SEP, ARG1, [ARG2...])
7751 # -----------------------------
7752 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
7753 # associated separator.
7754 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
7755 # versions in m4sugar had bugs.
7756 m4_define([lt_join],
7757 [m4_if([$#], [1], [],
7759 [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
7760 m4_define([_lt_join],
7761 [m4_if([$#$2], [2], [],
7762 [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
7768 # Manipulate m4 lists.
7769 # These macros are necessary as long as will still need to support
7770 # Autoconf-2.59 which quotes differently.
7771 m4_define([lt_car], [[$1]])
7773 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
7775 [m4_dquote(m4_shift($@))])])
7776 m4_define([lt_unquote], $1)
7779 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
7780 # ------------------------------------------
7781 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
7782 # Note that neither SEPARATOR nor STRING are expanded; they are appended
7783 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
7784 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
7785 # than defined and empty).
7787 # This macro is needed until we can rely on Autoconf 2.62, since earlier
7788 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
7789 m4_define([lt_append],
7791 m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
7795 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
7796 # ----------------------------------------------------------
7797 # Produce a SEP delimited list of all paired combinations of elements of
7798 # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
7799 # has the form PREFIXmINFIXSUFFIXn.
7800 # Needed until we can rely on m4_combine added in Autoconf 2.62.
7801 m4_define([lt_combine],
7802 [m4_if(m4_eval([$# > 3]), [1],
7803 [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
7804 [[m4_foreach([_Lt_prefix], [$2],
7805 [m4_foreach([_Lt_suffix],
7806 ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
7807 [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
7810 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
7811 # -----------------------------------------------------------------------
7812 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
7813 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
7814 m4_define([lt_if_append_uniq],
7816 [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
7817 [lt_append([$1], [$2], [$3])$4],
7819 [lt_append([$1], [$2], [$3])$4])])
7822 # lt_dict_add(DICT, KEY, VALUE)
7823 # -----------------------------
7824 m4_define([lt_dict_add],
7825 [m4_define([$1($2)], [$3])])
7828 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
7829 # --------------------------------------------
7830 m4_define([lt_dict_add_subkey],
7831 [m4_define([$1($2:$3)], [$4])])
7834 # lt_dict_fetch(DICT, KEY, [SUBKEY])
7835 # ----------------------------------
7836 m4_define([lt_dict_fetch],
7838 m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
7839 m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
7842 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
7843 # -----------------------------------------------------------------
7844 m4_define([lt_if_dict_fetch],
7845 [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
7850 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
7851 # --------------------------------------------------------------
7852 m4_define([lt_dict_filter],
7853 [m4_if([$5], [], [],
7854 [lt_join(m4_quote(m4_default([$4], [[, ]])),
7855 lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
7856 [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
7859 # ltversion.m4 -- version numbers -*- Autoconf -*-
7861 # Copyright (C) 2004 Free Software Foundation, Inc.
7862 # Written by Scott James Remnant, 2004
7864 # This file is free software; the Free Software Foundation gives
7865 # unlimited permission to copy and/or distribute it, with or without
7866 # modifications, as long as this notice is preserved.
7868 # Generated from ltversion.in.
7870 # serial 3018 ltversion.m4
7871 # This file is part of GNU Libtool
7873 m4_define([LT_PACKAGE_VERSION], [2.2.6b])
7874 m4_define([LT_PACKAGE_REVISION], [1.3018])
7876 AC_DEFUN([LTVERSION_VERSION],
7877 [macro_version='2.2.6b'
7878 macro_revision='1.3018'
7879 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
7880 _LT_DECL(, macro_revision, 0)
7883 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
7885 # Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
7886 # Written by Scott James Remnant, 2004.
7888 # This file is free software; the Free Software Foundation gives
7889 # unlimited permission to copy and/or distribute it, with or without
7890 # modifications, as long as this notice is preserved.
7892 # serial 4 lt~obsolete.m4
7894 # These exist entirely to fool aclocal when bootstrapping libtool.
7896 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
7897 # which have later been changed to m4_define as they aren't part of the
7898 # exported API, or moved to Autoconf or Automake where they belong.
7900 # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
7901 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
7902 # using a macro with the same name in our local m4/libtool.m4 it'll
7903 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
7904 # and doesn't know about Autoconf macros at all.)
7906 # So we provide this file, which has a silly filename so it's always
7907 # included after everything else. This provides aclocal with the
7908 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
7909 # because those macros already exist, or will be overwritten later.
7910 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
7912 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
7913 # Yes, that means every name once taken will need to remain here until
7914 # we give up compatibility with versions before 1.7, at which point
7915 # we need to keep only those names which we still refer to.
7917 # This is to help aclocal find these macros, as it can't see m4_define.
7918 AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
7920 m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
7921 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
7922 m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
7923 m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
7924 m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
7925 m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
7926 m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
7927 m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
7928 m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
7929 m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
7930 m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
7931 m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
7932 m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
7933 m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
7934 m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
7935 m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
7936 m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
7937 m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
7938 m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
7939 m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
7940 m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
7941 m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
7942 m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
7943 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
7944 m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
7945 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
7946 m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
7947 m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
7948 m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
7949 m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
7950 m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
7951 m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
7952 m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
7953 m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
7954 m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
7955 m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
7956 m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
7957 m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
7958 m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
7959 m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
7960 m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
7961 m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
7962 m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])])
7963 m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
7964 m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
7965 m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
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7976 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
7978 # This file is free software; the Free Software Foundation
7979 # gives unlimited permission to copy and/or distribute it,
7980 # with or without modifications, as long as this notice is preserved.
7982 # AM_AUTOMAKE_VERSION(VERSION)
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8071 # gives unlimited permission to copy and/or distribute it,
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8502 # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
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8518 install_sh="\${SHELL} $am_aux_dir/install-sh"
8521 AC_SUBST(install_sh)])
8523 # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
8525 # This file is free software; the Free Software Foundation
8526 # gives unlimited permission to copy and/or distribute it,
8527 # with or without modifications, as long as this notice is preserved.
8531 # Check whether the underlying file-system supports filenames
8532 # with a leading dot. For instance MS-DOS doesn't.
8533 AC_DEFUN([AM_SET_LEADING_DOT],
8534 [rm -rf .tst 2>/dev/null
8535 mkdir .tst 2>/dev/null
8536 if test -d .tst; then
8541 rmdir .tst 2>/dev/null
8542 AC_SUBST([am__leading_dot])])
8544 # Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
8547 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
8548 # Free Software Foundation, Inc.
8550 # This file is free software; the Free Software Foundation
8551 # gives unlimited permission to copy and/or distribute it,
8552 # with or without modifications, as long as this notice is preserved.
8556 # AM_MAINTAINER_MODE([DEFAULT-MODE])
8557 # ----------------------------------
8558 # Control maintainer-specific portions of Makefiles.
8559 # Default is to disable them, unless `enable' is passed literally.
8560 # For symmetry, `disable' may be passed as well. Anyway, the user
8561 # can override the default with the --enable/--disable switch.
8562 AC_DEFUN([AM_MAINTAINER_MODE],
8563 [m4_case(m4_default([$1], [disable]),
8564 [enable], [m4_define([am_maintainer_other], [disable])],
8565 [disable], [m4_define([am_maintainer_other], [enable])],
8566 [m4_define([am_maintainer_other], [enable])
8567 m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
8568 AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
8569 dnl maintainer-mode's default is 'disable' unless 'enable' is passed
8570 AC_ARG_ENABLE([maintainer-mode],
8571 [ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful
8572 (and sometimes confusing) to the casual installer],
8573 [USE_MAINTAINER_MODE=$enableval],
8574 [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
8575 AC_MSG_RESULT([$USE_MAINTAINER_MODE])
8576 AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
8577 MAINT=$MAINTAINER_MODE_TRUE
8578 AC_SUBST([MAINT])dnl
8582 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
8584 # Check to see how 'make' treats includes. -*- Autoconf -*-
8586 # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
8588 # This file is free software; the Free Software Foundation
8589 # gives unlimited permission to copy and/or distribute it,
8590 # with or without modifications, as long as this notice is preserved.
8596 # Check to see how make treats includes.
8597 AC_DEFUN([AM_MAKE_INCLUDE],
8598 [am_make=${MAKE-make}
8599 cat > confinc << 'END'
8601 @echo this is the am__doit target
8604 # If we don't find an include directive, just comment out the code.
8605 AC_MSG_CHECKING([for style of include used by $am_make])
8609 # First try GNU make style include.
8610 echo "include confinc" > confmf
8611 # Ignore all kinds of additional output from `make'.
8612 case `$am_make -s -f confmf 2> /dev/null` in #(
8613 *the\ am__doit\ target*)
8619 # Now try BSD make style include.
8620 if test "$am__include" = "#"; then
8621 echo '.include "confinc"' > confmf
8622 case `$am_make -s -f confmf 2> /dev/null` in #(
8623 *the\ am__doit\ target*)
8624 am__include=.include
8630 AC_SUBST([am__include])
8631 AC_SUBST([am__quote])
8632 AC_MSG_RESULT([$_am_result])
8633 rm -f confinc confmf
8636 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
8638 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
8639 # Free Software Foundation, Inc.
8641 # This file is free software; the Free Software Foundation
8642 # gives unlimited permission to copy and/or distribute it,
8643 # with or without modifications, as long as this notice is preserved.
8647 # AM_MISSING_PROG(NAME, PROGRAM)
8648 # ------------------------------
8649 AC_DEFUN([AM_MISSING_PROG],
8650 [AC_REQUIRE([AM_MISSING_HAS_RUN])
8651 $1=${$1-"${am_missing_run}$2"}
8655 # AM_MISSING_HAS_RUN
8656 # ------------------
8657 # Define MISSING if not defined so far and test if it supports --run.
8658 # If it does, set am_missing_run to use it, otherwise, to nothing.
8659 AC_DEFUN([AM_MISSING_HAS_RUN],
8660 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
8661 AC_REQUIRE_AUX_FILE([missing])dnl
8662 if test x"${MISSING+set}" != xset; then
8665 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
8667 MISSING="\${SHELL} $am_aux_dir/missing" ;;
8670 # Use eval to expand $SHELL
8671 if eval "$MISSING --run true"; then
8672 am_missing_run="$MISSING --run "
8675 AC_MSG_WARN([`missing' script is too old or missing])
8679 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
8681 # This file is free software; the Free Software Foundation
8682 # gives unlimited permission to copy and/or distribute it,
8683 # with or without modifications, as long as this notice is preserved.
8687 # Check for `mkdir -p'.
8688 AC_DEFUN([AM_PROG_MKDIR_P],
8689 [AC_PREREQ([2.60])dnl
8690 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
8691 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
8692 dnl while keeping a definition of mkdir_p for backward compatibility.
8693 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
8694 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
8695 dnl Makefile.ins that do not define MKDIR_P, so we do our own
8696 dnl adjustment using top_builddir (which is defined more often than
8698 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
8700 [[\\/$]]* | ?:[[\\/]]*) ;;
8701 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
8705 # Helper functions for option handling. -*- Autoconf -*-
8707 # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
8709 # This file is free software; the Free Software Foundation
8710 # gives unlimited permission to copy and/or distribute it,
8711 # with or without modifications, as long as this notice is preserved.
8715 # _AM_MANGLE_OPTION(NAME)
8716 # -----------------------
8717 AC_DEFUN([_AM_MANGLE_OPTION],
8718 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
8720 # _AM_SET_OPTION(NAME)
8721 # ------------------------------
8722 # Set option NAME. Presently that only means defining a flag for this option.
8723 AC_DEFUN([_AM_SET_OPTION],
8724 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
8726 # _AM_SET_OPTIONS(OPTIONS)
8727 # ----------------------------------
8728 # OPTIONS is a space-separated list of Automake options.
8729 AC_DEFUN([_AM_SET_OPTIONS],
8730 [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
8732 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
8733 # -------------------------------------------
8734 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
8735 AC_DEFUN([_AM_IF_OPTION],
8736 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
8738 # Check to make sure that the build environment is sane. -*- Autoconf -*-
8740 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
8741 # Free Software Foundation, Inc.
8743 # This file is free software; the Free Software Foundation
8744 # gives unlimited permission to copy and/or distribute it,
8745 # with or without modifications, as long as this notice is preserved.
8751 AC_DEFUN([AM_SANITY_CHECK],
8752 [AC_MSG_CHECKING([whether build environment is sane])
8755 echo timestamp > conftest.file
8756 # Reject unsafe characters in $srcdir or the absolute working directory
8757 # name. Accept space and tab only in the latter.
8761 *[[\\\"\#\$\&\'\`$am_lf]]*)
8762 AC_MSG_ERROR([unsafe absolute working directory name]);;
8765 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
8766 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
8769 # Do `set' in a subshell so we don't clobber the current shell's
8770 # arguments. Must try -L first in case configure is actually a
8771 # symlink; some systems play weird games with the mod time of symlinks
8772 # (eg FreeBSD returns the mod time of the symlink's containing
8775 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
8776 if test "$[*]" = "X"; then
8778 set X `ls -t "$srcdir/configure" conftest.file`
8781 if test "$[*]" != "X $srcdir/configure conftest.file" \
8782 && test "$[*]" != "X conftest.file $srcdir/configure"; then
8784 # If neither matched, then we have a broken ls. This can happen
8785 # if, for instance, CONFIG_SHELL is bash and it inherits a
8786 # broken ls alias from the environment. This has actually
8787 # happened. Such a system could not be considered "sane".
8788 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
8789 alias in your environment])
8792 test "$[2]" = conftest.file
8798 AC_MSG_ERROR([newly created file is older than distributed files!
8799 Check your system clock])
8801 AC_MSG_RESULT(yes)])
8803 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
8805 # This file is free software; the Free Software Foundation
8806 # gives unlimited permission to copy and/or distribute it,
8807 # with or without modifications, as long as this notice is preserved.
8809 # AM_PROG_INSTALL_STRIP
8810 # ---------------------
8811 # One issue with vendor `install' (even GNU) is that you can't
8812 # specify the program used to strip binaries. This is especially
8813 # annoying in cross-compiling environments, where the build's strip
8814 # is unlikely to handle the host's binaries.
8815 # Fortunately install-sh will honor a STRIPPROG variable, so we
8816 # always use install-sh in `make install-strip', and initialize
8817 # STRIPPROG with the value of the STRIP variable (set by the user).
8818 AC_DEFUN([AM_PROG_INSTALL_STRIP],
8819 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
8820 # Installed binaries are usually stripped using `strip' when the user
8821 # run `make install-strip'. However `strip' might not be the right
8822 # tool to use in cross-compilation environments, therefore Automake
8823 # will honor the `STRIP' environment variable to overrule this program.
8824 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
8825 if test "$cross_compiling" != no; then
8826 AC_CHECK_TOOL([STRIP], [strip], :)
8828 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
8829 AC_SUBST([INSTALL_STRIP_PROGRAM])])
8831 # Copyright (C) 2006, 2008 Free Software Foundation, Inc.
8833 # This file is free software; the Free Software Foundation
8834 # gives unlimited permission to copy and/or distribute it,
8835 # with or without modifications, as long as this notice is preserved.
8839 # _AM_SUBST_NOTMAKE(VARIABLE)
8840 # ---------------------------
8841 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
8842 # This macro is traced by Automake.
8843 AC_DEFUN([_AM_SUBST_NOTMAKE])
8845 # AM_SUBST_NOTMAKE(VARIABLE)
8846 # ---------------------------
8847 # Public sister of _AM_SUBST_NOTMAKE.
8848 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
8850 # Check how to create a tarball. -*- Autoconf -*-
8852 # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
8854 # This file is free software; the Free Software Foundation
8855 # gives unlimited permission to copy and/or distribute it,
8856 # with or without modifications, as long as this notice is preserved.
8860 # _AM_PROG_TAR(FORMAT)
8861 # --------------------
8862 # Check how to create a tarball in format FORMAT.
8863 # FORMAT should be one of `v7', `ustar', or `pax'.
8865 # Substitute a variable $(am__tar) that is a command
8866 # writing to stdout a FORMAT-tarball containing the directory
8868 # tardir=directory && $(am__tar) > result.tar
8870 # Substitute a variable $(am__untar) that extract such
8871 # a tarball read from stdin.
8872 # $(am__untar) < result.tar
8873 AC_DEFUN([_AM_PROG_TAR],
8874 [# Always define AMTAR for backward compatibility.
8875 AM_MISSING_PROG([AMTAR], [tar])
8877 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
8878 [m4_case([$1], [ustar],, [pax],,
8879 [m4_fatal([Unknown tar format])])
8880 AC_MSG_CHECKING([how to create a $1 tar archive])
8881 # Loop over all known methods to create a tar archive until one works.
8882 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
8883 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
8884 # Do not fold the above two line into one, because Tru64 sh and
8885 # Solaris sh will not grok spaces in the rhs of `-'.
8886 for _am_tool in $_am_tools
8890 for _am_tar in tar gnutar gtar;
8892 AM_RUN_LOG([$_am_tar --version]) && break
8894 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
8895 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
8896 am__untar="$_am_tar -xf -"
8899 # Must skip GNU tar: if it does not support --format= it doesn't create
8900 # ustar tarball either.
8901 (tar --version) >/dev/null 2>&1 && continue
8902 am__tar='tar chf - "$$tardir"'
8903 am__tar_='tar chf - "$tardir"'
8904 am__untar='tar xf -'
8907 am__tar='pax -L -x $1 -w "$$tardir"'
8908 am__tar_='pax -L -x $1 -w "$tardir"'
8912 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
8913 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
8914 am__untar='cpio -i -H $1 -d'
8923 # If the value was cached, stop now. We just wanted to have am__tar
8924 # and am__untar set.
8925 test -n "${am_cv_prog_tar_$1}" && break
8927 # tar/untar a dummy directory, and stop if the command works
8930 echo GrepMe > conftest.dir/file
8931 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
8933 if test -s conftest.tar; then
8934 AM_RUN_LOG([$am__untar <conftest.tar])
8935 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
8940 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
8941 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
8943 AC_SUBST([am__untar])