Rev Author Line No. Line
3297 kaklik 1 # generated automatically by aclocal 1.11 -*- Autoconf -*-
2  
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.
8  
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
12 # PARTICULAR PURPOSE.
13  
14 m4_ifndef([AC_AUTOCONF_VERSION],
15 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
16 m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.64],,
17 [m4_warning([this file was generated for autoconf 2.64.
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'.])])
21  
22 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
23 #
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
27 #
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.
31  
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
36 #
37 # This file is part of GNU Libtool.
38 #
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.
43 #
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.
48 #
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.
53 #
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.
59 ])
60  
61 # serial 56 LT_INIT
62  
63  
64 # LT_PREREQ(VERSION)
65 # ------------------
66 # Complain and exit if this libtool version is less that VERSION.
67 m4_defun([LT_PREREQ],
68 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
69 [m4_default([$3],
70 [m4_fatal([Libtool version $1 or higher is required],
71 63)])],
72 [$2])])
73  
74  
75 # _LT_CHECK_BUILDDIR
76 # ------------------
77 # Complain if the absolute build directory name contains unusual characters
78 m4_defun([_LT_CHECK_BUILDDIR],
79 [case `pwd` in
80 *\ * | *\ *)
81 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
82 esac
83 ])
84  
85  
86 # LT_INIT([OPTIONS])
87 # ------------------
88 AC_DEFUN([LT_INIT],
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([$0], [LTDL_INIT])dnl
93 m4_require([_LT_CHECK_BUILDDIR])dnl
94  
95 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
96 m4_pattern_forbid([^_?LT_[A-Z_]+$])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
105  
106 dnl Parse OPTIONS
107 _LT_SET_OPTIONS([$0], [$1])
108  
109 # This can be used to rebuild libtool when needed
110 LIBTOOL_DEPS="$ltmain"
111  
112 # Always use our own libtool.
113 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
114 AC_SUBST(LIBTOOL)dnl
115  
116 _LT_SETUP
117  
118 # Only expand once:
119 m4_define([LT_INIT])
120 ])# LT_INIT
121  
122 # Old names:
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], [])
128  
129  
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
135 case $cc_temp in
136 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
137 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
138 \-*) ;;
139 *) break;;
140 esac
141 done
142 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
143 ])
144  
145  
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],
151 [: ${CP="cp -f"}
152 : ${MV="mv -f"}
153 : ${RM="rm -f"}
154 ])# _LT_FILEUTILS_DEFAULTS
155  
156  
157 # _LT_SETUP
158 # ---------
159 m4_defun([_LT_SETUP],
160 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
161 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
162 _LT_DECL([], [host_alias], [0], [The host system])dnl
163 _LT_DECL([], [host], [0])dnl
164 _LT_DECL([], [host_os], [0])dnl
165 dnl
166 _LT_DECL([], [build_alias], [0], [The build system])dnl
167 _LT_DECL([], [build], [0])dnl
168 _LT_DECL([], [build_os], [0])dnl
169 dnl
170 AC_REQUIRE([AC_PROG_CC])dnl
171 AC_REQUIRE([LT_PATH_LD])dnl
172 AC_REQUIRE([LT_PATH_NM])dnl
173 dnl
174 AC_REQUIRE([AC_PROG_LN_S])dnl
175 test -z "$LN_S" && LN_S="ln -s"
176 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
177 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
181 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
188  
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
193 setopt NO_GLOB_SUBST
194 fi
195 ])
196 if test -n "${ZSH_VERSION+set}" ; then
197 setopt NO_GLOB_SUBST
198 fi
199  
200 _LT_CHECK_OBJDIR
201  
202 m4_require([_LT_TAG_COMPILER])dnl
203 _LT_PROG_ECHO_BACKSLASH
204  
205 case $host_os in
206 aix3*)
207 # AIX sometimes has problems with the GCC collect2 program. For some
208 # reason, if we set the COLLECT_NAMES environment variable, the problems
209 # vanish in a puff of smoke.
210 if test "X${COLLECT_NAMES+set}" != Xset; then
211 COLLECT_NAMES=
212 export COLLECT_NAMES
213 fi
214 ;;
215 esac
216  
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'
220  
221 # Same as above, but do not quote variable references.
222 double_quote_subst='s/\([["`\\]]\)/\\\1/g'
223  
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'
227  
228 # Sed substitution to delay expansion of an escaped single quote.
229 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
230  
231 # Sed substitution to avoid accidental globbing in evaled expressions
232 no_glob_subst='s/\*/\\\*/g'
233  
234 # Global variables:
235 ofile=libtool
236 can_build_shared=yes
237  
238 # All known linkers require a `.a' archive for static linking (except MSVC,
239 # which needs '.lib').
240 libext=a
241  
242 with_gnu_ld="$lt_cv_prog_gnu_ld"
243  
244 old_CC="$CC"
245 old_CFLAGS="$CFLAGS"
246  
247 # Set sane defaults for various variables
248 test -z "$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
253  
254 _LT_CC_BASENAME([$compiler])
255  
256 # Only perform the check for file, if the check method requires it
257 test -z "$MAGIC_CMD" && MAGIC_CMD=file
258 case $deplibs_check_method in
259 file_magic*)
260 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
261 _LT_PATH_MAGIC
262 fi
263 ;;
264 esac
265  
266 # Use C for the default configuration in the libtool script
267 LT_SUPPORTED_TAG([CC])
268 _LT_LANG_C_CONFIG
269 _LT_LANG_DEFAULT_CONFIG
270 _LT_CONFIG_COMMANDS
271 ])# _LT_SETUP
272  
273  
274 # _LT_PROG_LTMAIN
275 # ---------------
276 # Note that this code is called both from `configure', and `config.status'
277 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
278 # `config.status' has no value for ac_aux_dir unless we are using Automake,
279 # so we pass a copy along to make sure it has a sensible value anyway.
280 m4_defun([_LT_PROG_LTMAIN],
281 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
282 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
283 ltmain="$ac_aux_dir/ltmain.sh"
284 ])# _LT_PROG_LTMAIN
285  
286  
287  
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'
291 # label.
292  
293  
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],
298 [m4_ifval([$1],
299 [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
300 [$1
301 ])])])
302  
303 # Initialize.
304 m4_define([_LT_OUTPUT_LIBTOOL_INIT])
305  
306  
307 # _LT_CONFIG_LIBTOOL([COMMANDS])
308 # ------------------------------
309 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
310 m4_define([_LT_CONFIG_LIBTOOL],
311 [m4_ifval([$1],
312 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
313 [$1
314 ])])])
315  
316 # Initialize.
317 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
318  
319  
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])
325 ])
326  
327  
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],
333 [m4_ifval([$1], [
334 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
335 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
336 )])
337  
338  
339  
340  
341  
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])
353 m4_ifval([$4],
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])])])
357 ])
358  
359  
360 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
361 # --------------------------------------------------------
362 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
363  
364  
365 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
366 # ------------------------------------------------
367 m4_define([lt_decl_tag_varnames],
368 [_lt_decl_filter([tagged?], [yes], $@)])
369  
370  
371 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
372 # ---------------------------------------------------------
373 m4_define([_lt_decl_filter],
374 [m4_case([$#],
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
380 ])
381  
382  
383 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
384 # --------------------------------------------------
385 m4_define([lt_decl_quote_varnames],
386 [_lt_decl_filter([value], [1], $@)])
387  
388  
389 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
390 # ---------------------------------------------------
391 m4_define([lt_decl_dquote_varnames],
392 [_lt_decl_filter([value], [2], $@)])
393  
394  
395 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
396 # ---------------------------------------------------
397 m4_define([lt_decl_varnames_tagged],
398 [m4_assert([$# <= 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)])])
404  
405  
406 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
407 # ------------------------------------------------
408 m4_define([lt_decl_all_varnames],
409 [_$0(m4_quote(m4_default([$1], [[, ]])),
410 m4_if([$2], [],
411 m4_quote(lt_decl_varnames),
412 m4_quote(m4_shift($@))))[]dnl
413 ])
414 m4_define([_lt_decl_all_varnames],
415 [lt_join($@, lt_decl_varnames_tagged([$1],
416 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
417 ])
418  
419  
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"`'])
427  
428  
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:
435 #
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)])])])
440  
441  
442 # _LT_LIBTOOL_TAGS
443 # ----------------
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
448 ])
449  
450  
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:
455 #
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
469 ])
470  
471  
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)])])])
482  
483  
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])])])])
489  
490  
491 # _LT_TAGVAR(VARNAME, [TAGNAME])
492 # ------------------------------
493 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
494  
495  
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
517  
518  
519 # Initialize.
520 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
521 [
522  
523 # The HP-UX ksh and POSIX shell print the target directory to stdout
524 # if CDPATH is set.
525 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
526  
527 sed_quote_subst='$sed_quote_subst'
528 double_quote_subst='$double_quote_subst'
529 delay_variable_subst='$delay_variable_subst'
530 _LT_CONFIG_STATUS_DECLARATIONS
531 LTCC='$LTCC'
532 LTCFLAGS='$LTCFLAGS'
533 compiler='$compiler_DEFAULT'
534  
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\\"\\\`\\\\\\""
541 ;;
542 *)
543 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
544 ;;
545 esac
546 done
547  
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\\"\\\`\\\\\\""
554 ;;
555 *)
556 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
557 ;;
558 esac
559 done
560  
561 # Fix-up fallback echo if it was mangled by the above quoting rules.
562 case \$lt_ECHO in
563 *'\\\[$]0 --fallback-echo"')dnl "
564 lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
565 ;;
566 esac
567  
568 _LT_OUTPUT_LIBTOOL_INIT
569 ])
570  
571  
572 # LT_OUTPUT
573 # ---------
574 # This macro allows early generation of the libtool script (before
575 # AC_OUTPUT is called), incase it is used in configure for compilation
576 # tests.
577 AC_DEFUN([LT_OUTPUT],
578 [: ${CONFIG_LT=./config.lt}
579 AC_MSG_NOTICE([creating $CONFIG_LT])
580 cat >"$CONFIG_LT" <<_LTEOF
581 #! $SHELL
582 # Generated by $as_me.
583 # Run this file to recreate a libtool stub with the current configuration.
584  
585 lt_cl_silent=false
586 SHELL=\${CONFIG_SHELL-$SHELL}
587 _LTEOF
588  
589 cat >>"$CONFIG_LT" <<\_LTEOF
590 AS_SHELL_SANITIZE
591 _AS_PREPARE
592  
593 exec AS_MESSAGE_FD>&1
594 exec AS_MESSAGE_LOG_FD>>config.log
595 {
596 echo
597 AS_BOX([Running $as_me.])
598 } >&AS_MESSAGE_LOG_FD
599  
600 lt_cl_help="\
601 \`$as_me' creates a local libtool stub from the current configuration,
602 for use in further configure time tests before the real libtool is
603 generated.
604  
605 Usage: $[0] [[OPTIONS]]
606  
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
611  
612 Report bugs to <bug-libtool@gnu.org>."
613  
614 lt_cl_version="\
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.
618  
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."
622  
623 while test $[#] != 0
624 do
625 case $[1] in
626 --version | --v* | -V )
627 echo "$lt_cl_version"; exit 0 ;;
628 --help | --h* | -h )
629 echo "$lt_cl_help"; exit 0 ;;
630 --debug | --d* | -d )
631 debug=: ;;
632 --quiet | --q* | --silent | --s* | -q )
633 lt_cl_silent=: ;;
634  
635 -*) AC_MSG_ERROR([unrecognized option: $[1]
636 Try \`$[0] --help' for more information.]) ;;
637  
638 *) AC_MSG_ERROR([unrecognized argument: $[1]
639 Try \`$[0] --help' for more information.]) ;;
640 esac
641 shift
642 done
643  
644 if $lt_cl_silent; then
645 exec AS_MESSAGE_FD>/dev/null
646 fi
647 _LTEOF
648  
649 cat >>"$CONFIG_LT" <<_LTEOF
650 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
651 _LTEOF
652  
653 cat >>"$CONFIG_LT" <<\_LTEOF
654 AC_MSG_NOTICE([creating $ofile])
655 _LT_OUTPUT_LIBTOOL_COMMANDS
656 AS_EXIT(0)
657 _LTEOF
658 chmod +x "$CONFIG_LT"
659  
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 "$no_create" != yes; then
665 lt_cl_success=:
666 test "$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)
672 fi
673 ])# LT_OUTPUT
674  
675  
676 # _LT_CONFIG(TAG)
677 # ---------------
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
690 setopt NO_GLOB_SUBST
691 fi
692  
693 cfgfile="${ofile}T"
694 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
695 $RM "$cfgfile"
696  
697 cat <<_LT_EOF >> "$cfgfile"
698 #! $SHELL
699  
700 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
701 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
702 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
703 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
704 #
705 _LT_COPYING
706 _LT_LIBTOOL_TAGS
707  
708 # ### BEGIN LIBTOOL CONFIG
709 _LT_LIBTOOL_CONFIG_VARS
710 _LT_LIBTOOL_TAG_VARS
711 # ### END LIBTOOL CONFIG
712  
713 _LT_EOF
714  
715 case $host_os in
716 aix3*)
717 cat <<\_LT_EOF >> "$cfgfile"
718 # AIX sometimes has problems with the GCC collect2 program. For some
719 # reason, if we set the COLLECT_NAMES environment variable, the problems
720 # vanish in a puff of smoke.
721 if test "X${COLLECT_NAMES+set}" != Xset; then
722 COLLECT_NAMES=
723 export COLLECT_NAMES
724 fi
725 _LT_EOF
726 ;;
727 esac
728  
729 _LT_PROG_LTMAIN
730  
731 # We use sed instead of cat because bash on DJGPP gets confused if
732 # if finds mixed CR/LF and LF-only lines. Since sed operates in
733 # text mode, it properly converts lines to CR/LF. This bash problem
734 # is reportedly fixed, but why not run on old versions too?
735 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
736 || (rm -f "$cfgfile"; exit 1)
737  
738 _LT_PROG_XSI_SHELLFNS
739  
740 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
741 || (rm -f "$cfgfile"; exit 1)
742  
743 mv -f "$cfgfile" "$ofile" ||
744 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
745 chmod +x "$ofile"
746 ],
747 [cat <<_LT_EOF >> "$ofile"
748  
749 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
750 dnl in a comment (ie after a #).
751 # ### BEGIN LIBTOOL TAG CONFIG: $1
752 _LT_LIBTOOL_TAG_VARS(_LT_TAG)
753 # ### END LIBTOOL TAG CONFIG: $1
754 _LT_EOF
755 ])dnl /m4_if
756 ],
757 [m4_if([$1], [], [
758 PACKAGE='$PACKAGE'
759 VERSION='$VERSION'
760 TIMESTAMP='$TIMESTAMP'
761 RM='$RM'
762 ofile='$ofile'], [])
763 ])dnl /_LT_CONFIG_SAVE_COMMANDS
764 ])# _LT_CONFIG
765  
766  
767 # LT_SUPPORTED_TAG(TAG)
768 # ---------------------
769 # Trace this macro to discover what tags are supported by the libtool
770 # --tag option, using:
771 # autoconf --trace 'LT_SUPPORTED_TAG:$1'
772 AC_DEFUN([LT_SUPPORTED_TAG], [])
773  
774  
775 # C support is built-in for now
776 m4_define([_LT_LANG_C_enabled], [])
777 m4_define([_LT_TAGS], [])
778  
779  
780 # LT_LANG(LANG)
781 # -------------
782 # Enable libtool support for the given language if not already enabled.
783 AC_DEFUN([LT_LANG],
784 [AC_BEFORE([$0], [LT_OUTPUT])dnl
785 m4_case([$1],
786 [C], [_LT_LANG(C)],
787 [C++], [_LT_LANG(CXX)],
788 [Java], [_LT_LANG(GCJ)],
789 [Fortran 77], [_LT_LANG(F77)],
790 [Fortran], [_LT_LANG(FC)],
791 [Windows Resource], [_LT_LANG(RC)],
792 [m4_ifdef([_LT_LANG_]$1[_CONFIG],
793 [_LT_LANG($1)],
794 [m4_fatal([$0: unsupported language: "$1"])])])dnl
795 ])# LT_LANG
796  
797  
798 # _LT_LANG(LANGNAME)
799 # ------------------
800 m4_defun([_LT_LANG],
801 [m4_ifdef([_LT_LANG_]$1[_enabled], [],
802 [LT_SUPPORTED_TAG([$1])dnl
803 m4_append([_LT_TAGS], [$1 ])dnl
804 m4_define([_LT_LANG_]$1[_enabled], [])dnl
805 _LT_LANG_$1_CONFIG($1)])dnl
806 ])# _LT_LANG
807  
808  
809 # _LT_LANG_DEFAULT_CONFIG
810 # -----------------------
811 m4_defun([_LT_LANG_DEFAULT_CONFIG],
812 [AC_PROVIDE_IFELSE([AC_PROG_CXX],
813 [LT_LANG(CXX)],
814 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
815  
816 AC_PROVIDE_IFELSE([AC_PROG_F77],
817 [LT_LANG(F77)],
818 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
819  
820 AC_PROVIDE_IFELSE([AC_PROG_FC],
821 [LT_LANG(FC)],
822 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
823  
824 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
825 dnl pulling things in needlessly.
826 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
827 [LT_LANG(GCJ)],
828 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
829 [LT_LANG(GCJ)],
830 [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
831 [LT_LANG(GCJ)],
832 [m4_ifdef([AC_PROG_GCJ],
833 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
834 m4_ifdef([A][M_PROG_GCJ],
835 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
836 m4_ifdef([LT_PROG_GCJ],
837 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
838  
839 AC_PROVIDE_IFELSE([LT_PROG_RC],
840 [LT_LANG(RC)],
841 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
842 ])# _LT_LANG_DEFAULT_CONFIG
843  
844 # Obsolete macros:
845 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
846 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
847 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
848 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
849 dnl aclocal-1.4 backwards compatibility:
850 dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
851 dnl AC_DEFUN([AC_LIBTOOL_F77], [])
852 dnl AC_DEFUN([AC_LIBTOOL_FC], [])
853 dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
854  
855  
856 # _LT_TAG_COMPILER
857 # ----------------
858 m4_defun([_LT_TAG_COMPILER],
859 [AC_REQUIRE([AC_PROG_CC])dnl
860  
861 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
862 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
863 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
864 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
865  
866 # If no C compiler was specified, use CC.
867 LTCC=${LTCC-"$CC"}
868  
869 # If no C compiler flags were specified, use CFLAGS.
870 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
871  
872 # Allow CC to be a program name with arguments.
873 compiler=$CC
874 ])# _LT_TAG_COMPILER
875  
876  
877 # _LT_COMPILER_BOILERPLATE
878 # ------------------------
879 # Check for compiler boilerplate output or warnings with
880 # the simple compiler test code.
881 m4_defun([_LT_COMPILER_BOILERPLATE],
882 [m4_require([_LT_DECL_SED])dnl
883 ac_outfile=conftest.$ac_objext
884 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
885 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
886 _lt_compiler_boilerplate=`cat conftest.err`
887 $RM conftest*
888 ])# _LT_COMPILER_BOILERPLATE
889  
890  
891 # _LT_LINKER_BOILERPLATE
892 # ----------------------
893 # Check for linker boilerplate output or warnings with
894 # the simple link test code.
895 m4_defun([_LT_LINKER_BOILERPLATE],
896 [m4_require([_LT_DECL_SED])dnl
897 ac_outfile=conftest.$ac_objext
898 echo "$lt_simple_link_test_code" >conftest.$ac_ext
899 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
900 _lt_linker_boilerplate=`cat conftest.err`
901 $RM -r conftest*
902 ])# _LT_LINKER_BOILERPLATE
903  
904 # _LT_REQUIRED_DARWIN_CHECKS
905 # -------------------------
906 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
907 case $host_os in
908 rhapsody* | darwin*)
909 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
910 AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
911 AC_CHECK_TOOL([LIPO], [lipo], [:])
912 AC_CHECK_TOOL([OTOOL], [otool], [:])
913 AC_CHECK_TOOL([OTOOL64], [otool64], [:])
914 _LT_DECL([], [DSYMUTIL], [1],
915 [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
916 _LT_DECL([], [NMEDIT], [1],
917 [Tool to change global to local symbols on Mac OS X])
918 _LT_DECL([], [LIPO], [1],
919 [Tool to manipulate fat objects and archives on Mac OS X])
920 _LT_DECL([], [OTOOL], [1],
921 [ldd/readelf like tool for Mach-O binaries on Mac OS X])
922 _LT_DECL([], [OTOOL64], [1],
923 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
924  
925 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
926 [lt_cv_apple_cc_single_mod=no
927 if test -z "${LT_MULTI_MODULE}"; then
928 # By default we will add the -single_module flag. You can override
929 # by either setting the environment variable LT_MULTI_MODULE
930 # non-empty at configure time, or by adding -multi_module to the
931 # link flags.
932 rm -rf libconftest.dylib*
933 echo "int foo(void){return 1;}" > conftest.c
934 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
935 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
936 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
937 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
938 _lt_result=$?
939 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
940 lt_cv_apple_cc_single_mod=yes
941 else
942 cat conftest.err >&AS_MESSAGE_LOG_FD
943 fi
944 rm -rf libconftest.dylib*
945 rm -f conftest.*
946 fi])
947 AC_CACHE_CHECK([for -exported_symbols_list linker flag],
948 [lt_cv_ld_exported_symbols_list],
949 [lt_cv_ld_exported_symbols_list=no
950 save_LDFLAGS=$LDFLAGS
951 echo "_main" > conftest.sym
952 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
953 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
954 [lt_cv_ld_exported_symbols_list=yes],
955 [lt_cv_ld_exported_symbols_list=no])
956 LDFLAGS="$save_LDFLAGS"
957 ])
958 case $host_os in
959 rhapsody* | darwin1.[[012]])
960 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
961 darwin1.*)
962 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
963 darwin*) # darwin 5.x on
964 # if running on 10.5 or later, the deployment target defaults
965 # to the OS version, if on x86, and 10.4, the deployment
966 # target defaults to 10.4. Don't you love it?
967 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
968 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
969 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
970 10.[[012]]*)
971 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
972 10.*)
973 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
974 esac
975 ;;
976 esac
977 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
978 _lt_dar_single_mod='$single_module'
979 fi
980 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
981 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
982 else
983 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
984 fi
985 if test "$DSYMUTIL" != ":"; then
986 _lt_dsymutil='~$DSYMUTIL $lib || :'
987 else
988 _lt_dsymutil=
989 fi
990 ;;
991 esac
992 ])
993  
994  
995 # _LT_DARWIN_LINKER_FEATURES
996 # --------------------------
997 # Checks for linker and compiler features on darwin
998 m4_defun([_LT_DARWIN_LINKER_FEATURES],
999 [
1000 m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1001 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
1002 _LT_TAGVAR(hardcode_direct, $1)=no
1003 _LT_TAGVAR(hardcode_automatic, $1)=yes
1004 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1005 _LT_TAGVAR(whole_archive_flag_spec, $1)=''
1006 _LT_TAGVAR(link_all_deplibs, $1)=yes
1007 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
1008 case $cc_basename in
1009 ifort*) _lt_dar_can_shared=yes ;;
1010 *) _lt_dar_can_shared=$GCC ;;
1011 esac
1012 if test "$_lt_dar_can_shared" = "yes"; then
1013 output_verbose_link_cmd=echo
1014 _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}"
1015 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
1016 _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}"
1017 _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 m4_if([$1], [CXX],
1019 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
1020 _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}"
1021 _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}"
1022 fi
1023 ],[])
1024 else
1025 _LT_TAGVAR(ld_shlibs, $1)=no
1026 fi
1027 ])
1028  
1029 # _LT_SYS_MODULE_PATH_AIX
1030 # -----------------------
1031 # Links a minimal program and checks the executable
1032 # for the system default hardcoded library path. In most cases,
1033 # this is /usr/lib:/lib, but when the MPI compilers are used
1034 # the location of the communication and MPI libs are included too.
1035 # If we don't find anything, use the default library path according
1036 # to the aix ld manual.
1037 m4_defun([_LT_SYS_MODULE_PATH_AIX],
1038 [m4_require([_LT_DECL_SED])dnl
1039 AC_LINK_IFELSE(AC_LANG_PROGRAM,[
1040 lt_aix_libpath_sed='
1041 /Import File Strings/,/^$/ {
1042 /^0/ {
1043 s/^0 *\(.*\)$/\1/
1044 p
1045 }
1046 }'
1047 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1048 # Check for a 64-bit object if we didn't find anything.
1049 if test -z "$aix_libpath"; then
1050 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1051 fi],[])
1052 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
1053 ])# _LT_SYS_MODULE_PATH_AIX
1054  
1055  
1056 # _LT_SHELL_INIT(ARG)
1057 # -------------------
1058 m4_define([_LT_SHELL_INIT],
1059 [ifdef([AC_DIVERSION_NOTICE],
1060 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
1061 [AC_DIVERT_PUSH(NOTICE)])
1062 $1
1063 AC_DIVERT_POP
1064 ])# _LT_SHELL_INIT
1065  
1066  
1067 # _LT_PROG_ECHO_BACKSLASH
1068 # -----------------------
1069 # Add some code to the start of the generated configure script which
1070 # will find an echo command which doesn't interpret backslashes.
1071 m4_defun([_LT_PROG_ECHO_BACKSLASH],
1072 [_LT_SHELL_INIT([
1073 # Check that we are running under the correct shell.
1074 SHELL=${CONFIG_SHELL-/bin/sh}
1075  
1076 case X$lt_ECHO in
1077 X*--fallback-echo)
1078 # Remove one level of quotation (which was required for Make).
1079 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
1080 ;;
1081 esac
1082  
1083 ECHO=${lt_ECHO-echo}
1084 if test "X[$]1" = X--no-reexec; then
1085 # Discard the --no-reexec flag, and continue.
1086 shift
1087 elif test "X[$]1" = X--fallback-echo; then
1088 # Avoid inline document here, it may be left over
1089 :
1090 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
1091 # Yippee, $ECHO works!
1092 :
1093 else
1094 # Restart under the correct shell.
1095 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
1096 fi
1097  
1098 if test "X[$]1" = X--fallback-echo; then
1099 # used as fallback echo
1100 shift
1101 cat <<_LT_EOF
1102 [$]*
1103 _LT_EOF
1104 exit 0
1105 fi
1106  
1107 # The HP-UX ksh and POSIX shell print the target directory to stdout
1108 # if CDPATH is set.
1109 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1110  
1111 if test -z "$lt_ECHO"; then
1112 if test "X${echo_test_string+set}" != Xset; then
1113 # find a string as large as possible, as long as the shell can cope with it
1114 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
1115 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
1116 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
1117 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
1118 then
1119 break
1120 fi
1121 done
1122 fi
1123  
1124 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
1125 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
1126 test "X$echo_testing_string" = "X$echo_test_string"; then
1127 :
1128 else
1129 # The Solaris, AIX, and Digital Unix default echo programs unquote
1130 # backslashes. This makes it impossible to quote backslashes using
1131 # echo "$something" | sed 's/\\/\\\\/g'
1132 #
1133 # So, first we look for a working echo in the user's PATH.
1134  
1135 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1136 for dir in $PATH /usr/ucb; do
1137 IFS="$lt_save_ifs"
1138 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
1139 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
1140 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
1141 test "X$echo_testing_string" = "X$echo_test_string"; then
1142 ECHO="$dir/echo"
1143 break
1144 fi
1145 done
1146 IFS="$lt_save_ifs"
1147  
1148 if test "X$ECHO" = Xecho; then
1149 # We didn't find a better echo, so look for alternatives.
1150 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
1151 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
1152 test "X$echo_testing_string" = "X$echo_test_string"; then
1153 # This shell has a builtin print -r that does the trick.
1154 ECHO='print -r'
1155 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
1156 test "X$CONFIG_SHELL" != X/bin/ksh; then
1157 # If we have ksh, try running configure again with it.
1158 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
1159 export ORIGINAL_CONFIG_SHELL
1160 CONFIG_SHELL=/bin/ksh
1161 export CONFIG_SHELL
1162 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
1163 else
1164 # Try using printf.
1165 ECHO='printf %s\n'
1166 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
1167 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
1168 test "X$echo_testing_string" = "X$echo_test_string"; then
1169 # Cool, printf works
1170 :
1171 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1172 test "X$echo_testing_string" = 'X\t' &&
1173 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1174 test "X$echo_testing_string" = "X$echo_test_string"; then
1175 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
1176 export CONFIG_SHELL
1177 SHELL="$CONFIG_SHELL"
1178 export SHELL
1179 ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
1180 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1181 test "X$echo_testing_string" = 'X\t' &&
1182 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1183 test "X$echo_testing_string" = "X$echo_test_string"; then
1184 ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
1185 else
1186 # maybe with a smaller string...
1187 prev=:
1188  
1189 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
1190 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
1191 then
1192 break
1193 fi
1194 prev="$cmd"
1195 done
1196  
1197 if test "$prev" != 'sed 50q "[$]0"'; then
1198 echo_test_string=`eval $prev`
1199 export echo_test_string
1200 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
1201 else
1202 # Oops. We lost completely, so just stick with echo.
1203 ECHO=echo
1204 fi
1205 fi
1206 fi
1207 fi
1208 fi
1209 fi
1210  
1211 # Copy echo and quote the copy suitably for passing to libtool from
1212 # the Makefile, instead of quoting the original, which is used later.
1213 lt_ECHO=$ECHO
1214 if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
1215 lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
1216 fi
1217  
1218 AC_SUBST(lt_ECHO)
1219 ])
1220 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1221 _LT_DECL([], [ECHO], [1],
1222 [An echo program that does not interpret backslashes])
1223 ])# _LT_PROG_ECHO_BACKSLASH
1224  
1225  
1226 # _LT_ENABLE_LOCK
1227 # ---------------
1228 m4_defun([_LT_ENABLE_LOCK],
1229 [AC_ARG_ENABLE([libtool-lock],
1230 [AS_HELP_STRING([--disable-libtool-lock],
1231 [avoid locking (might break parallel builds)])])
1232 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1233  
1234 # Some flags need to be propagated to the compiler or linker for good
1235 # libtool support.
1236 case $host in
1237 ia64-*-hpux*)
1238 # Find out which ABI we are using.
1239 echo 'int i;' > conftest.$ac_ext
1240 if AC_TRY_EVAL(ac_compile); then
1241 case `/usr/bin/file conftest.$ac_objext` in
1242 *ELF-32*)
1243 HPUX_IA64_MODE="32"
1244 ;;
1245 *ELF-64*)
1246 HPUX_IA64_MODE="64"
1247 ;;
1248 esac
1249 fi
1250 rm -rf conftest*
1251 ;;
1252 *-*-irix6*)
1253 # Find out which ABI we are using.
1254 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
1255 if AC_TRY_EVAL(ac_compile); then
1256 if test "$lt_cv_prog_gnu_ld" = yes; then
1257 case `/usr/bin/file conftest.$ac_objext` in
1258 *32-bit*)
1259 LD="${LD-ld} -melf32bsmip"
1260 ;;
1261 *N32*)
1262 LD="${LD-ld} -melf32bmipn32"
1263 ;;
1264 *64-bit*)
1265 LD="${LD-ld} -melf64bmip"
1266 ;;
1267 esac
1268 else
1269 case `/usr/bin/file conftest.$ac_objext` in
1270 *32-bit*)
1271 LD="${LD-ld} -32"
1272 ;;
1273 *N32*)
1274 LD="${LD-ld} -n32"
1275 ;;
1276 *64-bit*)
1277 LD="${LD-ld} -64"
1278 ;;
1279 esac
1280 fi
1281 fi
1282 rm -rf conftest*
1283 ;;
1284  
1285 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
1286 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1287 # Find out which ABI we are using.
1288 echo 'int i;' > conftest.$ac_ext
1289 if AC_TRY_EVAL(ac_compile); then
1290 case `/usr/bin/file conftest.o` in
1291 *32-bit*)
1292 case $host in
1293 x86_64-*kfreebsd*-gnu)
1294 LD="${LD-ld} -m elf_i386_fbsd"
1295 ;;
1296 x86_64-*linux*)
1297 LD="${LD-ld} -m elf_i386"
1298 ;;
1299 ppc64-*linux*|powerpc64-*linux*)
1300 LD="${LD-ld} -m elf32ppclinux"
1301 ;;
1302 s390x-*linux*)
1303 LD="${LD-ld} -m elf_s390"
1304 ;;
1305 sparc64-*linux*)
1306 LD="${LD-ld} -m elf32_sparc"
1307 ;;
1308 esac
1309 ;;
1310 *64-bit*)
1311 case $host in
1312 x86_64-*kfreebsd*-gnu)
1313 LD="${LD-ld} -m elf_x86_64_fbsd"
1314 ;;
1315 x86_64-*linux*)
1316 LD="${LD-ld} -m elf_x86_64"
1317 ;;
1318 ppc*-*linux*|powerpc*-*linux*)
1319 LD="${LD-ld} -m elf64ppc"
1320 ;;
1321 s390*-*linux*|s390*-*tpf*)
1322 LD="${LD-ld} -m elf64_s390"
1323 ;;
1324 sparc*-*linux*)
1325 LD="${LD-ld} -m elf64_sparc"
1326 ;;
1327 esac
1328 ;;
1329 esac
1330 fi
1331 rm -rf conftest*
1332 ;;
1333  
1334 *-*-sco3.2v5*)
1335 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1336 SAVE_CFLAGS="$CFLAGS"
1337 CFLAGS="$CFLAGS -belf"
1338 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1339 [AC_LANG_PUSH(C)
1340 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1341 AC_LANG_POP])
1342 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1343 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1344 CFLAGS="$SAVE_CFLAGS"
1345 fi
1346 ;;
1347 sparc*-*solaris*)
1348 # Find out which ABI we are using.
1349 echo 'int i;' > conftest.$ac_ext
1350 if AC_TRY_EVAL(ac_compile); then
1351 case `/usr/bin/file conftest.o` in
1352 *64-bit*)
1353 case $lt_cv_prog_gnu_ld in
1354 yes*) LD="${LD-ld} -m elf64_sparc" ;;
1355 *)
1356 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
1357 LD="${LD-ld} -64"
1358 fi
1359 ;;
1360 esac
1361 ;;
1362 esac
1363 fi
1364 rm -rf conftest*
1365 ;;
1366 esac
1367  
1368 need_locks="$enable_libtool_lock"
1369 ])# _LT_ENABLE_LOCK
1370  
1371  
1372 # _LT_CMD_OLD_ARCHIVE
1373 # -------------------
1374 m4_defun([_LT_CMD_OLD_ARCHIVE],
1375 [AC_CHECK_TOOL(AR, ar, false)
1376 test -z "$AR" && AR=ar
1377 test -z "$AR_FLAGS" && AR_FLAGS=cru
1378 _LT_DECL([], [AR], [1], [The archiver])
1379 _LT_DECL([], [AR_FLAGS], [1])
1380  
1381 AC_CHECK_TOOL(STRIP, strip, :)
1382 test -z "$STRIP" && STRIP=:
1383 _LT_DECL([], [STRIP], [1], [A symbol stripping program])
1384  
1385 AC_CHECK_TOOL(RANLIB, ranlib, :)
1386 test -z "$RANLIB" && RANLIB=:
1387 _LT_DECL([], [RANLIB], [1],
1388 [Commands used to install an old-style archive])
1389  
1390 # Determine commands to create old-style static archives.
1391 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
1392 old_postinstall_cmds='chmod 644 $oldlib'
1393 old_postuninstall_cmds=
1394  
1395 if test -n "$RANLIB"; then
1396 case $host_os in
1397 openbsd*)
1398 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
1399 ;;
1400 *)
1401 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
1402 ;;
1403 esac
1404 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
1405 fi
1406 _LT_DECL([], [old_postinstall_cmds], [2])
1407 _LT_DECL([], [old_postuninstall_cmds], [2])
1408 _LT_TAGDECL([], [old_archive_cmds], [2],
1409 [Commands used to build an old-style archive])
1410 ])# _LT_CMD_OLD_ARCHIVE
1411  
1412  
1413 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1414 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1415 # ----------------------------------------------------------------
1416 # Check whether the given compiler option works
1417 AC_DEFUN([_LT_COMPILER_OPTION],
1418 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1419 m4_require([_LT_DECL_SED])dnl
1420 AC_CACHE_CHECK([$1], [$2],
1421 [$2=no
1422 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1423 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1424 lt_compiler_flag="$3"
1425 # Insert the option either (1) after the last *FLAGS variable, or
1426 # (2) before a word containing "conftest.", or (3) at the end.
1427 # Note that $ac_compile itself does not contain backslashes and begins
1428 # with a dollar sign (not a hyphen), so the echo should work correctly.
1429 # The option is referenced via a variable to avoid confusing sed.
1430 lt_compile=`echo "$ac_compile" | $SED \
1431 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1432 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1433 -e 's:$: $lt_compiler_flag:'`
1434 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1435 (eval "$lt_compile" 2>conftest.err)
1436 ac_status=$?
1437 cat conftest.err >&AS_MESSAGE_LOG_FD
1438 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1439 if (exit $ac_status) && test -s "$ac_outfile"; then
1440 # The compiler can only warn and ignore the option if not recognized
1441 # So say no if there are warnings other than the usual output.
1442 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
1443 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1444 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1445 $2=yes
1446 fi
1447 fi
1448 $RM conftest*
1449 ])
1450  
1451 if test x"[$]$2" = xyes; then
1452 m4_if([$5], , :, [$5])
1453 else
1454 m4_if([$6], , :, [$6])
1455 fi
1456 ])# _LT_COMPILER_OPTION
1457  
1458 # Old name:
1459 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
1460 dnl aclocal-1.4 backwards compatibility:
1461 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
1462  
1463  
1464 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1465 # [ACTION-SUCCESS], [ACTION-FAILURE])
1466 # ----------------------------------------------------
1467 # Check whether the given linker option works
1468 AC_DEFUN([_LT_LINKER_OPTION],
1469 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1470 m4_require([_LT_DECL_SED])dnl
1471 AC_CACHE_CHECK([$1], [$2],
1472 [$2=no
1473 save_LDFLAGS="$LDFLAGS"
1474 LDFLAGS="$LDFLAGS $3"
1475 echo "$lt_simple_link_test_code" > conftest.$ac_ext
1476 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1477 # The linker can only warn and ignore the option if not recognized
1478 # So say no if there are warnings
1479 if test -s conftest.err; then
1480 # Append any errors to the config.log.
1481 cat conftest.err 1>&AS_MESSAGE_LOG_FD
1482 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
1483 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1484 if diff conftest.exp conftest.er2 >/dev/null; then
1485 $2=yes
1486 fi
1487 else
1488 $2=yes
1489 fi
1490 fi
1491 $RM -r conftest*
1492 LDFLAGS="$save_LDFLAGS"
1493 ])
1494  
1495 if test x"[$]$2" = xyes; then
1496 m4_if([$4], , :, [$4])
1497 else
1498 m4_if([$5], , :, [$5])
1499 fi
1500 ])# _LT_LINKER_OPTION
1501  
1502 # Old name:
1503 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
1504 dnl aclocal-1.4 backwards compatibility:
1505 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
1506  
1507  
1508 # LT_CMD_MAX_LEN
1509 #---------------
1510 AC_DEFUN([LT_CMD_MAX_LEN],
1511 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1512 # find the maximum length of command line arguments
1513 AC_MSG_CHECKING([the maximum length of command line arguments])
1514 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1515 i=0
1516 teststring="ABCD"
1517  
1518 case $build_os in
1519 msdosdjgpp*)
1520 # On DJGPP, this test can blow up pretty badly due to problems in libc
1521 # (any single argument exceeding 2000 bytes causes a buffer overrun
1522 # during glob expansion). Even if it were fixed, the result of this
1523 # check would be larger than it should be.
1524 lt_cv_sys_max_cmd_len=12288; # 12K is about right
1525 ;;
1526  
1527 gnu*)
1528 # Under GNU Hurd, this test is not required because there is
1529 # no limit to the length of command line arguments.
1530 # Libtool will interpret -1 as no limit whatsoever
1531 lt_cv_sys_max_cmd_len=-1;
1532 ;;
1533  
1534 cygwin* | mingw* | cegcc*)
1535 # On Win9x/ME, this test blows up -- it succeeds, but takes
1536 # about 5 minutes as the teststring grows exponentially.
1537 # Worse, since 9x/ME are not pre-emptively multitasking,
1538 # you end up with a "frozen" computer, even though with patience
1539 # the test eventually succeeds (with a max line length of 256k).
1540 # Instead, let's just punt: use the minimum linelength reported by
1541 # all of the supported platforms: 8192 (on NT/2K/XP).
1542 lt_cv_sys_max_cmd_len=8192;
1543 ;;
1544  
1545 amigaos*)
1546 # On AmigaOS with pdksh, this test takes hours, literally.
1547 # So we just punt and use a minimum line length of 8192.
1548 lt_cv_sys_max_cmd_len=8192;
1549 ;;
1550  
1551 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
1552 # This has been around since 386BSD, at least. Likely further.
1553 if test -x /sbin/sysctl; then
1554 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1555 elif test -x /usr/sbin/sysctl; then
1556 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1557 else
1558 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
1559 fi
1560 # And add a safety zone
1561 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1562 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1563 ;;
1564  
1565 interix*)
1566 # We know the value 262144 and hardcode it with a safety zone (like BSD)
1567 lt_cv_sys_max_cmd_len=196608
1568 ;;
1569  
1570 osf*)
1571 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1572 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1573 # nice to cause kernel panics so lets avoid the loop below.
1574 # First set a reasonable default.
1575 lt_cv_sys_max_cmd_len=16384
1576 #
1577 if test -x /sbin/sysconfig; then
1578 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1579 *1*) lt_cv_sys_max_cmd_len=-1 ;;
1580 esac
1581 fi
1582 ;;
1583 sco3.2v5*)
1584 lt_cv_sys_max_cmd_len=102400
1585 ;;
1586 sysv5* | sco5v6* | sysv4.2uw2*)
1587 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1588 if test -n "$kargmax"; then
1589 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1590 else
1591 lt_cv_sys_max_cmd_len=32768
1592 fi
1593 ;;
1594 *)
1595 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1596 if test -n "$lt_cv_sys_max_cmd_len"; then
1597 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1598 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1599 else
1600 # Make teststring a little bigger before we do anything with it.
1601 # a 1K string should be a reasonable start.
1602 for i in 1 2 3 4 5 6 7 8 ; do
1603 teststring=$teststring$teststring
1604 done
1605 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1606 # If test is not a shell built-in, we'll probably end up computing a
1607 # maximum length that is only half of the actual maximum length, but
1608 # we can't tell.
1609 while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
1610 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
1611 test $i != 17 # 1/2 MB should be enough
1612 do
1613 i=`expr $i + 1`
1614 teststring=$teststring$teststring
1615 done
1616 # Only check the string length outside the loop.
1617 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
1618 teststring=
1619 # Add a significant safety factor because C++ compilers can tack on
1620 # massive amounts of additional arguments before passing them to the
1621 # linker. It appears as though 1/2 is a usable value.
1622 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1623 fi
1624 ;;
1625 esac
1626 ])
1627 if test -n $lt_cv_sys_max_cmd_len ; then
1628 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1629 else
1630 AC_MSG_RESULT(none)
1631 fi
1632 max_cmd_len=$lt_cv_sys_max_cmd_len
1633 _LT_DECL([], [max_cmd_len], [0],
1634 [What is the maximum length of a command?])
1635 ])# LT_CMD_MAX_LEN
1636  
1637 # Old name:
1638 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
1639 dnl aclocal-1.4 backwards compatibility:
1640 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
1641  
1642  
1643 # _LT_HEADER_DLFCN
1644 # ----------------
1645 m4_defun([_LT_HEADER_DLFCN],
1646 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
1647 ])# _LT_HEADER_DLFCN
1648  
1649  
1650 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1651 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1652 # ----------------------------------------------------------------
1653 m4_defun([_LT_TRY_DLOPEN_SELF],
1654 [m4_require([_LT_HEADER_DLFCN])dnl
1655 if test "$cross_compiling" = yes; then :
1656 [$4]
1657 else
1658 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1659 lt_status=$lt_dlunknown
1660 cat > conftest.$ac_ext <<_LT_EOF
1661 [#line __oline__ "configure"
1662 #include "confdefs.h"
1663  
1664 #if HAVE_DLFCN_H
1665 #include <dlfcn.h>
1666 #endif
1667  
1668 #include <stdio.h>
1669  
1670 #ifdef RTLD_GLOBAL
1671 # define LT_DLGLOBAL RTLD_GLOBAL
1672 #else
1673 # ifdef DL_GLOBAL
1674 # define LT_DLGLOBAL DL_GLOBAL
1675 # else
1676 # define LT_DLGLOBAL 0
1677 # endif
1678 #endif
1679  
1680 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1681 find out it does not work in some platform. */
1682 #ifndef LT_DLLAZY_OR_NOW
1683 # ifdef RTLD_LAZY
1684 # define LT_DLLAZY_OR_NOW RTLD_LAZY
1685 # else
1686 # ifdef DL_LAZY
1687 # define LT_DLLAZY_OR_NOW DL_LAZY
1688 # else
1689 # ifdef RTLD_NOW
1690 # define LT_DLLAZY_OR_NOW RTLD_NOW
1691 # else
1692 # ifdef DL_NOW
1693 # define LT_DLLAZY_OR_NOW DL_NOW
1694 # else
1695 # define LT_DLLAZY_OR_NOW 0
1696 # endif
1697 # endif
1698 # endif
1699 # endif
1700 #endif
1701  
1702 void fnord() { int i=42;}
1703 int main ()
1704 {
1705 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
1706 int status = $lt_dlunknown;
1707  
1708 if (self)
1709 {
1710 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1711 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1712 /* dlclose (self); */
1713 }
1714 else
1715 puts (dlerror ());
1716  
1717 return status;
1718 }]
1719 _LT_EOF
1720 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
1721 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1722 lt_status=$?
1723 case x$lt_status in
1724 x$lt_dlno_uscore) $1 ;;
1725 x$lt_dlneed_uscore) $2 ;;
1726 x$lt_dlunknown|x*) $3 ;;
1727 esac
1728 else :
1729 # compilation failed
1730 $3
1731 fi
1732 fi
1733 rm -fr conftest*
1734 ])# _LT_TRY_DLOPEN_SELF
1735  
1736  
1737 # LT_SYS_DLOPEN_SELF
1738 # ------------------
1739 AC_DEFUN([LT_SYS_DLOPEN_SELF],
1740 [m4_require([_LT_HEADER_DLFCN])dnl
1741 if test "x$enable_dlopen" != xyes; then
1742 enable_dlopen=unknown
1743 enable_dlopen_self=unknown
1744 enable_dlopen_self_static=unknown
1745 else
1746 lt_cv_dlopen=no
1747 lt_cv_dlopen_libs=
1748  
1749 case $host_os in
1750 beos*)
1751 lt_cv_dlopen="load_add_on"
1752 lt_cv_dlopen_libs=
1753 lt_cv_dlopen_self=yes
1754 ;;
1755  
1756 mingw* | pw32* | cegcc*)
1757 lt_cv_dlopen="LoadLibrary"
1758 lt_cv_dlopen_libs=
1759 ;;
1760  
1761 cygwin*)
1762 lt_cv_dlopen="dlopen"
1763 lt_cv_dlopen_libs=
1764 ;;
1765  
1766 darwin*)
1767 # if libdl is installed we need to link against it
1768 AC_CHECK_LIB([dl], [dlopen],
1769 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1770 lt_cv_dlopen="dyld"
1771 lt_cv_dlopen_libs=
1772 lt_cv_dlopen_self=yes
1773 ])
1774 ;;
1775  
1776 *)
1777 AC_CHECK_FUNC([shl_load],
1778 [lt_cv_dlopen="shl_load"],
1779 [AC_CHECK_LIB([dld], [shl_load],
1780 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
1781 [AC_CHECK_FUNC([dlopen],
1782 [lt_cv_dlopen="dlopen"],
1783 [AC_CHECK_LIB([dl], [dlopen],
1784 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1785 [AC_CHECK_LIB([svld], [dlopen],
1786 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1787 [AC_CHECK_LIB([dld], [dld_link],
1788 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
1789 ])
1790 ])
1791 ])
1792 ])
1793 ])
1794 ;;
1795 esac
1796  
1797 if test "x$lt_cv_dlopen" != xno; then
1798 enable_dlopen=yes
1799 else
1800 enable_dlopen=no
1801 fi
1802  
1803 case $lt_cv_dlopen in
1804 dlopen)
1805 save_CPPFLAGS="$CPPFLAGS"
1806 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1807  
1808 save_LDFLAGS="$LDFLAGS"
1809 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1810  
1811 save_LIBS="$LIBS"
1812 LIBS="$lt_cv_dlopen_libs $LIBS"
1813  
1814 AC_CACHE_CHECK([whether a program can dlopen itself],
1815 lt_cv_dlopen_self, [dnl
1816 _LT_TRY_DLOPEN_SELF(
1817 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1818 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1819 ])
1820  
1821 if test "x$lt_cv_dlopen_self" = xyes; then
1822 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1823 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1824 lt_cv_dlopen_self_static, [dnl
1825 _LT_TRY_DLOPEN_SELF(
1826 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1827 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1828 ])
1829 fi
1830  
1831 CPPFLAGS="$save_CPPFLAGS"
1832 LDFLAGS="$save_LDFLAGS"
1833 LIBS="$save_LIBS"
1834 ;;
1835 esac
1836  
1837 case $lt_cv_dlopen_self in
1838 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1839 *) enable_dlopen_self=unknown ;;
1840 esac
1841  
1842 case $lt_cv_dlopen_self_static in
1843 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1844 *) enable_dlopen_self_static=unknown ;;
1845 esac
1846 fi
1847 _LT_DECL([dlopen_support], [enable_dlopen], [0],
1848 [Whether dlopen is supported])
1849 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
1850 [Whether dlopen of programs is supported])
1851 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
1852 [Whether dlopen of statically linked programs is supported])
1853 ])# LT_SYS_DLOPEN_SELF
1854  
1855 # Old name:
1856 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
1857 dnl aclocal-1.4 backwards compatibility:
1858 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
1859  
1860  
1861 # _LT_COMPILER_C_O([TAGNAME])
1862 # ---------------------------
1863 # Check to see if options -c and -o are simultaneously supported by compiler.
1864 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
1865 m4_defun([_LT_COMPILER_C_O],
1866 [m4_require([_LT_DECL_SED])dnl
1867 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1868 m4_require([_LT_TAG_COMPILER])dnl
1869 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1870 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
1871 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
1872 $RM -r conftest 2>/dev/null
1873 mkdir conftest
1874 cd conftest
1875 mkdir out
1876 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1877  
1878 lt_compiler_flag="-o out/conftest2.$ac_objext"
1879 # Insert the option either (1) after the last *FLAGS variable, or
1880 # (2) before a word containing "conftest.", or (3) at the end.
1881 # Note that $ac_compile itself does not contain backslashes and begins
1882 # with a dollar sign (not a hyphen), so the echo should work correctly.
1883 lt_compile=`echo "$ac_compile" | $SED \
1884 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1885 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1886 -e 's:$: $lt_compiler_flag:'`
1887 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1888 (eval "$lt_compile" 2>out/conftest.err)
1889 ac_status=$?
1890 cat out/conftest.err >&AS_MESSAGE_LOG_FD
1891 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1892 if (exit $ac_status) && test -s out/conftest2.$ac_objext
1893 then
1894 # The compiler can only warn and ignore the option if not recognized
1895 # So say no if there are warnings
1896 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
1897 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
1898 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1899 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1900 fi
1901 fi
1902 chmod u+w . 2>&AS_MESSAGE_LOG_FD
1903 $RM conftest*
1904 # SGI C++ compiler will create directory out/ii_files/ for
1905 # template instantiation
1906 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
1907 $RM out/* && rmdir out
1908 cd ..
1909 $RM -r conftest
1910 $RM conftest*
1911 ])
1912 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
1913 [Does compiler simultaneously support -c and -o options?])
1914 ])# _LT_COMPILER_C_O
1915  
1916  
1917 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
1918 # ----------------------------------
1919 # Check to see if we can do hard links to lock some files if needed
1920 m4_defun([_LT_COMPILER_FILE_LOCKS],
1921 [m4_require([_LT_ENABLE_LOCK])dnl
1922 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1923 _LT_COMPILER_C_O([$1])
1924  
1925 hard_links="nottested"
1926 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
1927 # do not overwrite the value of need_locks provided by the user
1928 AC_MSG_CHECKING([if we can lock with hard links])
1929 hard_links=yes
1930 $RM conftest*
1931 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1932 touch conftest.a
1933 ln conftest.a conftest.b 2>&5 || hard_links=no
1934 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1935 AC_MSG_RESULT([$hard_links])
1936 if test "$hard_links" = no; then
1937 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
1938 need_locks=warn
1939 fi
1940 else
1941 need_locks=no
1942 fi
1943 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
1944 ])# _LT_COMPILER_FILE_LOCKS
1945  
1946  
1947 # _LT_CHECK_OBJDIR
1948 # ----------------
1949 m4_defun([_LT_CHECK_OBJDIR],
1950 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
1951 [rm -f .libs 2>/dev/null
1952 mkdir .libs 2>/dev/null
1953 if test -d .libs; then
1954 lt_cv_objdir=.libs
1955 else
1956 # MS-DOS does not allow filenames that begin with a dot.
1957 lt_cv_objdir=_libs
1958 fi
1959 rmdir .libs 2>/dev/null])
1960 objdir=$lt_cv_objdir
1961 _LT_DECL([], [objdir], [0],
1962 [The name of the directory that contains temporary libtool files])dnl
1963 m4_pattern_allow([LT_OBJDIR])dnl
1964 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
1965 [Define to the sub-directory in which libtool stores uninstalled libraries.])
1966 ])# _LT_CHECK_OBJDIR
1967  
1968  
1969 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
1970 # --------------------------------------
1971 # Check hardcoding attributes.
1972 m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
1973 [AC_MSG_CHECKING([how to hardcode library paths into programs])
1974 _LT_TAGVAR(hardcode_action, $1)=
1975 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
1976 test -n "$_LT_TAGVAR(runpath_var, $1)" ||
1977 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
1978  
1979 # We can hardcode non-existent directories.
1980 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
1981 # If the only mechanism to avoid hardcoding is shlibpath_var, we
1982 # have to relink, otherwise we might link with an installed library
1983 # when we should be linking with a yet-to-be-installed one
1984 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
1985 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
1986 # Linking always hardcodes the temporary library directory.
1987 _LT_TAGVAR(hardcode_action, $1)=relink
1988 else
1989 # We can link without hardcoding, and we can hardcode nonexisting dirs.
1990 _LT_TAGVAR(hardcode_action, $1)=immediate
1991 fi
1992 else
1993 # We cannot hardcode anything, or else we can only hardcode existing
1994 # directories.
1995 _LT_TAGVAR(hardcode_action, $1)=unsupported
1996 fi
1997 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
1998  
1999 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
2000 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
2001 # Fast installation is not supported
2002 enable_fast_install=no
2003 elif test "$shlibpath_overrides_runpath" = yes ||
2004 test "$enable_shared" = no; then
2005 # Fast installation is not necessary
2006 enable_fast_install=needless
2007 fi
2008 _LT_TAGDECL([], [hardcode_action], [0],
2009 [How to hardcode a shared library path into an executable])
2010 ])# _LT_LINKER_HARDCODE_LIBPATH
2011  
2012  
2013 # _LT_CMD_STRIPLIB
2014 # ----------------
2015 m4_defun([_LT_CMD_STRIPLIB],
2016 [m4_require([_LT_DECL_EGREP])
2017 striplib=
2018 old_striplib=
2019 AC_MSG_CHECKING([whether stripping libraries is possible])
2020 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2021 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2022 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2023 AC_MSG_RESULT([yes])
2024 else
2025 # FIXME - insert some real tests, host_os isn't really good enough
2026 case $host_os in
2027 darwin*)
2028 if test -n "$STRIP" ; then
2029 striplib="$STRIP -x"
2030 old_striplib="$STRIP -S"
2031 AC_MSG_RESULT([yes])
2032 else
2033 AC_MSG_RESULT([no])
2034 fi
2035 ;;
2036 *)
2037 AC_MSG_RESULT([no])
2038 ;;
2039 esac
2040 fi
2041 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2042 _LT_DECL([], [striplib], [1])
2043 ])# _LT_CMD_STRIPLIB
2044  
2045  
2046 # _LT_SYS_DYNAMIC_LINKER([TAG])
2047 # -----------------------------
2048 # PORTME Fill in your ld.so characteristics
2049 m4_defun([_LT_SYS_DYNAMIC_LINKER],
2050 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2051 m4_require([_LT_DECL_EGREP])dnl
2052 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2053 m4_require([_LT_DECL_OBJDUMP])dnl
2054 m4_require([_LT_DECL_SED])dnl
2055 AC_MSG_CHECKING([dynamic linker characteristics])
2056 m4_if([$1],
2057 [], [
2058 if test "$GCC" = yes; then
2059 case $host_os in
2060 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
2061 *) lt_awk_arg="/^libraries:/" ;;
2062 esac
2063 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2064 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
2065 # if the path contains ";" then we assume it to be the separator
2066 # otherwise default to the standard path separator (i.e. ":") - it is
2067 # assumed that no part of a normal pathname contains ";" but that should
2068 # okay in the real world where ";" in dirpaths is itself problematic.
2069 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
2070 else
2071 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2072 fi
2073 # Ok, now we have the path, separated by spaces, we can step through it
2074 # and add multilib dir if necessary.
2075 lt_tmp_lt_search_path_spec=
2076 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2077 for lt_sys_path in $lt_search_path_spec; do
2078 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
2079 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
2080 else
2081 test -d "$lt_sys_path" && \
2082 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2083 fi
2084 done
2085 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
2086 BEGIN {RS=" "; FS="/|\n";} {
2087 lt_foo="";
2088 lt_count=0;
2089 for (lt_i = NF; lt_i > 0; lt_i--) {
2090 if ($lt_i != "" && $lt_i != ".") {
2091 if ($lt_i == "..") {
2092 lt_count++;
2093 } else {
2094 if (lt_count == 0) {
2095 lt_foo="/" $lt_i lt_foo;
2096 } else {
2097 lt_count--;
2098 }
2099 }
2100 }
2101 }
2102 if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2103 if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2104 }'`
2105 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
2106 else
2107 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2108 fi])
2109 library_names_spec=
2110 libname_spec='lib$name'
2111 soname_spec=
2112 shrext_cmds=".so"
2113 postinstall_cmds=
2114 postuninstall_cmds=
2115 finish_cmds=
2116 finish_eval=
2117 shlibpath_var=
2118 shlibpath_overrides_runpath=unknown
2119 version_type=none
2120 dynamic_linker="$host_os ld.so"
2121 sys_lib_dlsearch_path_spec="/lib /usr/lib"
2122 need_lib_prefix=unknown
2123 hardcode_into_libs=no
2124  
2125 # when you set need_version to no, make sure it does not cause -set_version
2126 # flags to be left without arguments
2127 need_version=unknown
2128  
2129 case $host_os in
2130 aix3*)
2131 version_type=linux
2132 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2133 shlibpath_var=LIBPATH
2134  
2135 # AIX 3 has no versioning support, so we append a major version to the name.
2136 soname_spec='${libname}${release}${shared_ext}$major'
2137 ;;
2138  
2139 aix[[4-9]]*)
2140 version_type=linux
2141 need_lib_prefix=no
2142 need_version=no
2143 hardcode_into_libs=yes
2144 if test "$host_cpu" = ia64; then
2145 # AIX 5 supports IA64
2146 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2147 shlibpath_var=LD_LIBRARY_PATH
2148 else
2149 # With GCC up to 2.95.x, collect2 would create an import file
2150 # for dependence libraries. The import file would start with
2151 # the line `#! .'. This would cause the generated library to
2152 # depend on `.', always an invalid library. This was fixed in
2153 # development snapshots of GCC prior to 3.0.
2154 case $host_os in
2155 aix4 | aix4.[[01]] | aix4.[[01]].*)
2156 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2157 echo ' yes '
2158 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
2159 :
2160 else
2161 can_build_shared=no
2162 fi
2163 ;;
2164 esac
2165 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2166 # soname into executable. Probably we can add versioning support to
2167 # collect2, so additional links can be useful in future.
2168 if test "$aix_use_runtimelinking" = yes; then
2169 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
2170 # instead of lib<name>.a to let people know that these are not
2171 # typical AIX shared libraries.
2172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2173 else
2174 # We preserve .a as extension for shared libraries through AIX4.2
2175 # and later when we are not doing run time linking.
2176 library_names_spec='${libname}${release}.a $libname.a'
2177 soname_spec='${libname}${release}${shared_ext}$major'
2178 fi
2179 shlibpath_var=LIBPATH
2180 fi
2181 ;;
2182  
2183 amigaos*)
2184 case $host_cpu in
2185 powerpc)
2186 # Since July 2007 AmigaOS4 officially supports .so libraries.
2187 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
2188 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2189 ;;
2190 m68k)
2191 library_names_spec='$libname.ixlibrary $libname.a'
2192 # Create ${libname}_ixlibrary.a entries in /sys/libs.
2193 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 ${libname}_ixlibrary.a || exit 1; done'
2194 ;;
2195 esac
2196 ;;
2197  
2198 beos*)
2199 library_names_spec='${libname}${shared_ext}'
2200 dynamic_linker="$host_os ld.so"
2201 shlibpath_var=LIBRARY_PATH
2202 ;;
2203  
2204 bsdi[[45]]*)
2205 version_type=linux
2206 need_version=no
2207 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2208 soname_spec='${libname}${release}${shared_ext}$major'
2209 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2210 shlibpath_var=LD_LIBRARY_PATH
2211 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2212 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2213 # the default ld.so.conf also contains /usr/contrib/lib and
2214 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2215 # libtool to hard-code these into programs
2216 ;;
2217  
2218 cygwin* | mingw* | pw32* | cegcc*)
2219 version_type=windows
2220 shrext_cmds=".dll"
2221 need_version=no
2222 need_lib_prefix=no
2223  
2224 case $GCC,$host_os in
2225 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
2226 library_names_spec='$libname.dll.a'
2227 # DLL is installed to $(libdir)/../bin by postinstall_cmds
2228 postinstall_cmds='base_file=`basename \${file}`~
2229 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2230 dldir=$destdir/`dirname \$dlpath`~
2231 test -d \$dldir || mkdir -p \$dldir~
2232 $install_prog $dir/$dlname \$dldir/$dlname~
2233 chmod a+x \$dldir/$dlname~
2234 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2235 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2236 fi'
2237 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2238 dlpath=$dir/\$dldll~
2239 $RM \$dlpath'
2240 shlibpath_overrides_runpath=yes
2241  
2242 case $host_os in
2243 cygwin*)
2244 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
2245 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2246 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
2247 ;;
2248 mingw* | cegcc*)
2249 # MinGW DLLs use traditional 'lib' prefix
2250 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2251 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2252 if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
2253 # It is most probably a Windows format PATH printed by
2254 # mingw gcc, but we are running on Cygwin. Gcc prints its search
2255 # path with ; separators, and with drive letters. We can handle the
2256 # drive letters (cygwin fileutils understands them), so leave them,
2257 # especially as we might pass files found there to a mingw objdump,
2258 # which wouldn't understand a cygwinified path. Ahh.
2259 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2260 else
2261 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2262 fi
2263 ;;
2264 pw32*)
2265 # pw32 DLLs use 'pw' prefix rather than 'lib'
2266 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2267 ;;
2268 esac
2269 ;;
2270  
2271 *)
2272 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
2273 ;;
2274 esac
2275 dynamic_linker='Win32 ld.exe'
2276 # FIXME: first we should search . and the directory the executable is in
2277 shlibpath_var=PATH
2278 ;;
2279  
2280 darwin* | rhapsody*)
2281 dynamic_linker="$host_os dyld"
2282 version_type=darwin
2283 need_lib_prefix=no
2284 need_version=no
2285 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
2286 soname_spec='${libname}${release}${major}$shared_ext'
2287 shlibpath_overrides_runpath=yes
2288 shlibpath_var=DYLD_LIBRARY_PATH
2289 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
2290 m4_if([$1], [],[
2291 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2292 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2293 ;;
2294  
2295 dgux*)
2296 version_type=linux
2297 need_lib_prefix=no
2298 need_version=no
2299 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
2300 soname_spec='${libname}${release}${shared_ext}$major'
2301 shlibpath_var=LD_LIBRARY_PATH
2302 ;;
2303  
2304 freebsd1*)
2305 dynamic_linker=no
2306 ;;
2307  
2308 freebsd* | dragonfly*)
2309 # DragonFly does not have aout. When/if they implement a new
2310 # versioning mechanism, adjust this.
2311 if test -x /usr/bin/objformat; then
2312 objformat=`/usr/bin/objformat`
2313 else
2314 case $host_os in
2315 freebsd[[123]]*) objformat=aout ;;
2316 *) objformat=elf ;;
2317 esac
2318 fi
2319 version_type=freebsd-$objformat
2320 case $version_type in
2321 freebsd-elf*)
2322 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2323 need_version=no
2324 need_lib_prefix=no
2325 ;;
2326 freebsd-*)
2327 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
2328 need_version=yes
2329 ;;
2330 esac
2331 shlibpath_var=LD_LIBRARY_PATH
2332 case $host_os in
2333 freebsd2*)
2334 shlibpath_overrides_runpath=yes
2335 ;;
2336 freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2337 shlibpath_overrides_runpath=yes
2338 hardcode_into_libs=yes
2339 ;;
2340 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2341 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2342 shlibpath_overrides_runpath=no
2343 hardcode_into_libs=yes
2344 ;;
2345 *) # from 4.6 on, and DragonFly
2346 shlibpath_overrides_runpath=yes
2347 hardcode_into_libs=yes
2348 ;;
2349 esac
2350 ;;
2351  
2352 gnu*)
2353 version_type=linux
2354 need_lib_prefix=no
2355 need_version=no
2356 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2357 soname_spec='${libname}${release}${shared_ext}$major'
2358 shlibpath_var=LD_LIBRARY_PATH
2359 hardcode_into_libs=yes
2360 ;;
2361  
2362 hpux9* | hpux10* | hpux11*)
2363 # Give a soname corresponding to the major version so that dld.sl refuses to
2364 # link against other versions.
2365 version_type=sunos
2366 need_lib_prefix=no
2367 need_version=no
2368 case $host_cpu in
2369 ia64*)
2370 shrext_cmds='.so'
2371 hardcode_into_libs=yes
2372 dynamic_linker="$host_os dld.so"
2373 shlibpath_var=LD_LIBRARY_PATH
2374 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2375 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2376 soname_spec='${libname}${release}${shared_ext}$major'
2377 if test "X$HPUX_IA64_MODE" = X32; then
2378 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2379 else
2380 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2381 fi
2382 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2383 ;;
2384 hppa*64*)
2385 shrext_cmds='.sl'
2386 hardcode_into_libs=yes
2387 dynamic_linker="$host_os dld.sl"
2388 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2389 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2390 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2391 soname_spec='${libname}${release}${shared_ext}$major'
2392 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2393 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2394 ;;
2395 *)
2396 shrext_cmds='.sl'
2397 dynamic_linker="$host_os dld.sl"
2398 shlibpath_var=SHLIB_PATH
2399 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2400 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2401 soname_spec='${libname}${release}${shared_ext}$major'
2402 ;;
2403 esac
2404 # HP-UX runs *really* slowly unless shared libraries are mode 555.
2405 postinstall_cmds='chmod 555 $lib'
2406 ;;
2407  
2408 interix[[3-9]]*)
2409 version_type=linux
2410 need_lib_prefix=no
2411 need_version=no
2412 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2413 soname_spec='${libname}${release}${shared_ext}$major'
2414 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
2415 shlibpath_var=LD_LIBRARY_PATH
2416 shlibpath_overrides_runpath=no
2417 hardcode_into_libs=yes
2418 ;;
2419  
2420 irix5* | irix6* | nonstopux*)
2421 case $host_os in
2422 nonstopux*) version_type=nonstopux ;;
2423 *)
2424 if test "$lt_cv_prog_gnu_ld" = yes; then
2425 version_type=linux
2426 else
2427 version_type=irix
2428 fi ;;
2429 esac
2430 need_lib_prefix=no
2431 need_version=no
2432 soname_spec='${libname}${release}${shared_ext}$major'
2433 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
2434 case $host_os in
2435 irix5* | nonstopux*)
2436 libsuff= shlibsuff=
2437 ;;
2438 *)
2439 case $LD in # libtool.m4 will add one of these switches to LD
2440 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2441 libsuff= shlibsuff= libmagic=32-bit;;
2442 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2443 libsuff=32 shlibsuff=N32 libmagic=N32;;
2444 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2445 libsuff=64 shlibsuff=64 libmagic=64-bit;;
2446 *) libsuff= shlibsuff= libmagic=never-match;;
2447 esac
2448 ;;
2449 esac
2450 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2451 shlibpath_overrides_runpath=no
2452 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
2453 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
2454 hardcode_into_libs=yes
2455 ;;
2456  
2457 # No shared lib support for Linux oldld, aout, or coff.
2458 linux*oldld* | linux*aout* | linux*coff*)
2459 dynamic_linker=no
2460 ;;
2461  
2462 # This must be Linux ELF.
2463 linux* | k*bsd*-gnu)
2464 version_type=linux
2465 need_lib_prefix=no
2466 need_version=no
2467 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2468 soname_spec='${libname}${release}${shared_ext}$major'
2469 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2470 shlibpath_var=LD_LIBRARY_PATH
2471 shlibpath_overrides_runpath=no
2472 # Some binutils ld are patched to set DT_RUNPATH
2473 save_LDFLAGS=$LDFLAGS
2474 save_libdir=$libdir
2475 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
2476 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
2477 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
2478 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
2479 [shlibpath_overrides_runpath=yes])])
2480 LDFLAGS=$save_LDFLAGS
2481 libdir=$save_libdir
2482  
2483 # This implies no fast_install, which is unacceptable.
2484 # Some rework will be needed to allow for fast_install
2485 # before this can be enabled.
2486 hardcode_into_libs=yes
2487  
2488 # Append ld.so.conf contents to the search path
2489 if test -f /etc/ld.so.conf; then
2490 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' ' '`
2491 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
2492 fi
2493  
2494 # We used to test for /lib/ld.so.1 and disable shared libraries on
2495 # powerpc, because MkLinux only supported shared libraries with the
2496 # GNU dynamic linker. Since this was broken with cross compilers,
2497 # most powerpc-linux boxes support dynamic linking these days and
2498 # people can always --disable-shared, the test was removed, and we
2499 # assume the GNU/Linux dynamic linker is in use.
2500 dynamic_linker='GNU/Linux ld.so'
2501 ;;
2502  
2503 netbsdelf*-gnu)
2504 version_type=linux
2505 need_lib_prefix=no
2506 need_version=no
2507 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2508 soname_spec='${libname}${release}${shared_ext}$major'
2509 shlibpath_var=LD_LIBRARY_PATH
2510 shlibpath_overrides_runpath=no
2511 hardcode_into_libs=yes
2512 dynamic_linker='NetBSD ld.elf_so'
2513 ;;
2514  
2515 netbsd*)
2516 version_type=sunos
2517 need_lib_prefix=no
2518 need_version=no
2519 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
2520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2521 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2522 dynamic_linker='NetBSD (a.out) ld.so'
2523 else
2524 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2525 soname_spec='${libname}${release}${shared_ext}$major'
2526 dynamic_linker='NetBSD ld.elf_so'
2527 fi
2528 shlibpath_var=LD_LIBRARY_PATH
2529 shlibpath_overrides_runpath=yes
2530 hardcode_into_libs=yes
2531 ;;
2532  
2533 newsos6)
2534 version_type=linux
2535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2536 shlibpath_var=LD_LIBRARY_PATH
2537 shlibpath_overrides_runpath=yes
2538 ;;
2539  
2540 *nto* | *qnx*)
2541 version_type=qnx
2542 need_lib_prefix=no
2543 need_version=no
2544 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2545 soname_spec='${libname}${release}${shared_ext}$major'
2546 shlibpath_var=LD_LIBRARY_PATH
2547 shlibpath_overrides_runpath=no
2548 hardcode_into_libs=yes
2549 dynamic_linker='ldqnx.so'
2550 ;;
2551  
2552 openbsd*)
2553 version_type=sunos
2554 sys_lib_dlsearch_path_spec="/usr/lib"
2555 need_lib_prefix=no
2556 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
2557 case $host_os in
2558 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
2559 *) need_version=no ;;
2560 esac
2561 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2562 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2563 shlibpath_var=LD_LIBRARY_PATH
2564 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2565 case $host_os in
2566 openbsd2.[[89]] | openbsd2.[[89]].*)
2567 shlibpath_overrides_runpath=no
2568 ;;
2569 *)
2570 shlibpath_overrides_runpath=yes
2571 ;;
2572 esac
2573 else
2574 shlibpath_overrides_runpath=yes
2575 fi
2576 ;;
2577  
2578 os2*)
2579 libname_spec='$name'
2580 shrext_cmds=".dll"
2581 need_lib_prefix=no
2582 library_names_spec='$libname${shared_ext} $libname.a'
2583 dynamic_linker='OS/2 ld.exe'
2584 shlibpath_var=LIBPATH
2585 ;;
2586  
2587 osf3* | osf4* | osf5*)
2588 version_type=osf
2589 need_lib_prefix=no
2590 need_version=no
2591 soname_spec='${libname}${release}${shared_ext}$major'
2592 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2593 shlibpath_var=LD_LIBRARY_PATH
2594 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
2595 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
2596 ;;
2597  
2598 rdos*)
2599 dynamic_linker=no
2600 ;;
2601  
2602 solaris*)
2603 version_type=linux
2604 need_lib_prefix=no
2605 need_version=no
2606 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2607 soname_spec='${libname}${release}${shared_ext}$major'
2608 shlibpath_var=LD_LIBRARY_PATH
2609 shlibpath_overrides_runpath=yes
2610 hardcode_into_libs=yes
2611 # ldd complains unless libraries are executable
2612 postinstall_cmds='chmod +x $lib'
2613 ;;
2614  
2615 sunos4*)
2616 version_type=sunos
2617 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2618 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
2619 shlibpath_var=LD_LIBRARY_PATH
2620 shlibpath_overrides_runpath=yes
2621 if test "$with_gnu_ld" = yes; then
2622 need_lib_prefix=no
2623 fi
2624 need_version=yes
2625 ;;
2626  
2627 sysv4 | sysv4.3*)
2628 version_type=linux
2629 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2630 soname_spec='${libname}${release}${shared_ext}$major'
2631 shlibpath_var=LD_LIBRARY_PATH
2632 case $host_vendor in
2633 sni)
2634 shlibpath_overrides_runpath=no
2635 need_lib_prefix=no
2636 runpath_var=LD_RUN_PATH
2637 ;;
2638 siemens)
2639 need_lib_prefix=no
2640 ;;
2641 motorola)
2642 need_lib_prefix=no
2643 need_version=no
2644 shlibpath_overrides_runpath=no
2645 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
2646 ;;
2647 esac
2648 ;;
2649  
2650 sysv4*MP*)
2651 if test -d /usr/nec ;then
2652 version_type=linux
2653 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
2654 soname_spec='$libname${shared_ext}.$major'
2655 shlibpath_var=LD_LIBRARY_PATH
2656 fi
2657 ;;
2658  
2659 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2660 version_type=freebsd-elf
2661 need_lib_prefix=no
2662 need_version=no
2663 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2664 soname_spec='${libname}${release}${shared_ext}$major'
2665 shlibpath_var=LD_LIBRARY_PATH
2666 shlibpath_overrides_runpath=yes
2667 hardcode_into_libs=yes
2668 if test "$with_gnu_ld" = yes; then
2669 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
2670 else
2671 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
2672 case $host_os in
2673 sco3.2v5*)
2674 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
2675 ;;
2676 esac
2677 fi
2678 sys_lib_dlsearch_path_spec='/usr/lib'
2679 ;;
2680  
2681 tpf*)
2682 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
2683 version_type=linux
2684 need_lib_prefix=no
2685 need_version=no
2686 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2687 shlibpath_var=LD_LIBRARY_PATH
2688 shlibpath_overrides_runpath=no
2689 hardcode_into_libs=yes
2690 ;;
2691  
2692 uts4*)
2693 version_type=linux
2694 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2695 soname_spec='${libname}${release}${shared_ext}$major'
2696 shlibpath_var=LD_LIBRARY_PATH
2697 ;;
2698  
2699 *)
2700 dynamic_linker=no
2701 ;;
2702 esac
2703 AC_MSG_RESULT([$dynamic_linker])
2704 test "$dynamic_linker" = no && can_build_shared=no
2705  
2706 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
2707 if test "$GCC" = yes; then
2708 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2709 fi
2710  
2711 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
2712 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
2713 fi
2714 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
2715 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
2716 fi
2717  
2718 _LT_DECL([], [variables_saved_for_relink], [1],
2719 [Variables whose values should be saved in libtool wrapper scripts and
2720 restored at link time])
2721 _LT_DECL([], [need_lib_prefix], [0],
2722 [Do we need the "lib" prefix for modules?])
2723 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
2724 _LT_DECL([], [version_type], [0], [Library versioning type])
2725 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
2726 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
2727 _LT_DECL([], [shlibpath_overrides_runpath], [0],
2728 [Is shlibpath searched before the hard-coded library search path?])
2729 _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
2730 _LT_DECL([], [library_names_spec], [1],
2731 [[List of archive names. First name is the real one, the rest are links.
2732 The last name is the one that the linker finds with -lNAME]])
2733 _LT_DECL([], [soname_spec], [1],
2734 [[The coded name of the library, if different from the real name]])
2735 _LT_DECL([], [postinstall_cmds], [2],
2736 [Command to use after installation of a shared archive])
2737 _LT_DECL([], [postuninstall_cmds], [2],
2738 [Command to use after uninstallation of a shared archive])
2739 _LT_DECL([], [finish_cmds], [2],
2740 [Commands used to finish a libtool library installation in a directory])
2741 _LT_DECL([], [finish_eval], [1],
2742 [[As "finish_cmds", except a single script fragment to be evaled but
2743 not shown]])
2744 _LT_DECL([], [hardcode_into_libs], [0],
2745 [Whether we should hardcode library paths into libraries])
2746 _LT_DECL([], [sys_lib_search_path_spec], [2],
2747 [Compile-time system search path for libraries])
2748 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
2749 [Run-time system search path for libraries])
2750 ])# _LT_SYS_DYNAMIC_LINKER
2751  
2752  
2753 # _LT_PATH_TOOL_PREFIX(TOOL)
2754 # --------------------------
2755 # find a file program which can recognize shared library
2756 AC_DEFUN([_LT_PATH_TOOL_PREFIX],
2757 [m4_require([_LT_DECL_EGREP])dnl
2758 AC_MSG_CHECKING([for $1])
2759 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2760 [case $MAGIC_CMD in
2761 [[\\/*] | ?:[\\/]*])
2762 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2763 ;;
2764 *)
2765 lt_save_MAGIC_CMD="$MAGIC_CMD"
2766 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2767 dnl $ac_dummy forces splitting on constant user-supplied paths.
2768 dnl POSIX.2 word splitting is done only on the output of word expansions,
2769 dnl not every word. This closes a longstanding sh security hole.
2770 ac_dummy="m4_if([$2], , $PATH, [$2])"
2771 for ac_dir in $ac_dummy; do
2772 IFS="$lt_save_ifs"
2773 test -z "$ac_dir" && ac_dir=.
2774 if test -f $ac_dir/$1; then
2775 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
2776 if test -n "$file_magic_test_file"; then
2777 case $deplibs_check_method in
2778 "file_magic "*)
2779 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2780 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2781 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2782 $EGREP "$file_magic_regex" > /dev/null; then
2783 :
2784 else
2785 cat <<_LT_EOF 1>&2
2786  
2787 *** Warning: the command libtool uses to detect shared libraries,
2788 *** $file_magic_cmd, produces output that libtool cannot recognize.
2789 *** The result is that libtool may fail to recognize shared libraries
2790 *** as such. This will affect the creation of libtool libraries that
2791 *** depend on shared libraries, but programs linked with such libtool
2792 *** libraries will work regardless of this problem. Nevertheless, you
2793 *** may want to report the problem to your system manager and/or to
2794 *** bug-libtool@gnu.org
2795  
2796 _LT_EOF
2797 fi ;;
2798 esac
2799 fi
2800 break
2801 fi
2802 done
2803 IFS="$lt_save_ifs"
2804 MAGIC_CMD="$lt_save_MAGIC_CMD"
2805 ;;
2806 esac])
2807 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2808 if test -n "$MAGIC_CMD"; then
2809 AC_MSG_RESULT($MAGIC_CMD)
2810 else
2811 AC_MSG_RESULT(no)
2812 fi
2813 _LT_DECL([], [MAGIC_CMD], [0],
2814 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
2815 ])# _LT_PATH_TOOL_PREFIX
2816  
2817 # Old name:
2818 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
2819 dnl aclocal-1.4 backwards compatibility:
2820 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
2821  
2822  
2823 # _LT_PATH_MAGIC
2824 # --------------
2825 # find a file program which can recognize a shared library
2826 m4_defun([_LT_PATH_MAGIC],
2827 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
2828 if test -z "$lt_cv_path_MAGIC_CMD"; then
2829 if test -n "$ac_tool_prefix"; then
2830 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
2831 else
2832 MAGIC_CMD=:
2833 fi
2834 fi
2835 ])# _LT_PATH_MAGIC
2836  
2837  
2838 # LT_PATH_LD
2839 # ----------
2840 # find the pathname to the GNU or non-GNU linker
2841 AC_DEFUN([LT_PATH_LD],
2842 [AC_REQUIRE([AC_PROG_CC])dnl
2843 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2844 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2845 m4_require([_LT_DECL_SED])dnl
2846 m4_require([_LT_DECL_EGREP])dnl
2847  
2848 AC_ARG_WITH([gnu-ld],
2849 [AS_HELP_STRING([--with-gnu-ld],
2850 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
2851 [test "$withval" = no || with_gnu_ld=yes],
2852 [with_gnu_ld=no])dnl
2853  
2854 ac_prog=ld
2855 if test "$GCC" = yes; then
2856 # Check if gcc -print-prog-name=ld gives a path.
2857 AC_MSG_CHECKING([for ld used by $CC])
2858 case $host in
2859 *-*-mingw*)
2860 # gcc leaves a trailing carriage return which upsets mingw
2861 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2862 *)
2863 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2864 esac
2865 case $ac_prog in
2866 # Accept absolute paths.
2867 [[\\/]]* | ?:[[\\/]]*)
2868 re_direlt='/[[^/]][[^/]]*/\.\./'
2869 # Canonicalize the pathname of ld
2870 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
2871 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
2872 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
2873 done
2874 test -z "$LD" && LD="$ac_prog"
2875 ;;
2876 "")
2877 # If it fails, then pretend we aren't using GCC.
2878 ac_prog=ld
2879 ;;
2880 *)
2881 # If it is relative, then search for the first ld in PATH.
2882 with_gnu_ld=unknown
2883 ;;
2884 esac
2885 elif test "$with_gnu_ld" = yes; then
2886 AC_MSG_CHECKING([for GNU ld])
2887 else
2888 AC_MSG_CHECKING([for non-GNU ld])
2889 fi
2890 AC_CACHE_VAL(lt_cv_path_LD,
2891 [if test -z "$LD"; then
2892 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2893 for ac_dir in $PATH; do
2894 IFS="$lt_save_ifs"
2895 test -z "$ac_dir" && ac_dir=.
2896 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2897 lt_cv_path_LD="$ac_dir/$ac_prog"
2898 # Check to see if the program is GNU ld. I'd rather use --version,
2899 # but apparently some variants of GNU ld only accept -v.
2900 # Break only if it was the GNU/non-GNU ld that we prefer.
2901 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2902 *GNU* | *'with BFD'*)
2903 test "$with_gnu_ld" != no && break
2904 ;;
2905 *)
2906 test "$with_gnu_ld" != yes && break
2907 ;;
2908 esac
2909 fi
2910 done
2911 IFS="$lt_save_ifs"
2912 else
2913 lt_cv_path_LD="$LD" # Let the user override the test with a path.
2914 fi])
2915 LD="$lt_cv_path_LD"
2916 if test -n "$LD"; then
2917 AC_MSG_RESULT($LD)
2918 else
2919 AC_MSG_RESULT(no)
2920 fi
2921 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2922 _LT_PATH_LD_GNU
2923 AC_SUBST([LD])
2924  
2925 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
2926 ])# LT_PATH_LD
2927  
2928 # Old names:
2929 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
2930 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
2931 dnl aclocal-1.4 backwards compatibility:
2932 dnl AC_DEFUN([AM_PROG_LD], [])
2933 dnl AC_DEFUN([AC_PROG_LD], [])
2934  
2935  
2936 # _LT_PATH_LD_GNU
2937 #- --------------
2938 m4_defun([_LT_PATH_LD_GNU],
2939 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
2940 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
2941 case `$LD -v 2>&1 </dev/null` in
2942 *GNU* | *'with BFD'*)
2943 lt_cv_prog_gnu_ld=yes
2944 ;;
2945 *)
2946 lt_cv_prog_gnu_ld=no
2947 ;;
2948 esac])
2949 with_gnu_ld=$lt_cv_prog_gnu_ld
2950 ])# _LT_PATH_LD_GNU
2951  
2952  
2953 # _LT_CMD_RELOAD
2954 # --------------
2955 # find reload flag for linker
2956 # -- PORTME Some linkers may need a different reload flag.
2957 m4_defun([_LT_CMD_RELOAD],
2958 [AC_CACHE_CHECK([for $LD option to reload object files],
2959 lt_cv_ld_reload_flag,
2960 [lt_cv_ld_reload_flag='-r'])
2961 reload_flag=$lt_cv_ld_reload_flag
2962 case $reload_flag in
2963 "" | " "*) ;;
2964 *) reload_flag=" $reload_flag" ;;
2965 esac
2966 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2967 case $host_os in
2968 darwin*)
2969 if test "$GCC" = yes; then
2970 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
2971 else
2972 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2973 fi
2974 ;;
2975 esac
2976 _LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
2977 _LT_DECL([], [reload_cmds], [2])dnl
2978 ])# _LT_CMD_RELOAD
2979  
2980  
2981 # _LT_CHECK_MAGIC_METHOD
2982 # ----------------------
2983 # how to check for library dependencies
2984 # -- PORTME fill in with the dynamic library characteristics
2985 m4_defun([_LT_CHECK_MAGIC_METHOD],
2986 [m4_require([_LT_DECL_EGREP])
2987 m4_require([_LT_DECL_OBJDUMP])
2988 AC_CACHE_CHECK([how to recognize dependent libraries],
2989 lt_cv_deplibs_check_method,
2990 [lt_cv_file_magic_cmd='$MAGIC_CMD'
2991 lt_cv_file_magic_test_file=
2992 lt_cv_deplibs_check_method='unknown'
2993 # Need to set the preceding variable on all platforms that support
2994 # interlibrary dependencies.
2995 # 'none' -- dependencies not supported.
2996 # `unknown' -- same as none, but documents that we really don't know.
2997 # 'pass_all' -- all dependencies passed with no checks.
2998 # 'test_compile' -- check by making test program.
2999 # 'file_magic [[regex]]' -- check by looking for files in library path
3000 # which responds to the $file_magic_cmd with a given extended regex.
3001 # If you have `file' or equivalent on your system and you're not sure
3002 # whether `pass_all' will *always* work, you probably want this one.
3003  
3004 case $host_os in
3005 aix[[4-9]]*)
3006 lt_cv_deplibs_check_method=pass_all
3007 ;;
3008  
3009 beos*)
3010 lt_cv_deplibs_check_method=pass_all
3011 ;;
3012  
3013 bsdi[[45]]*)
3014 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3015 lt_cv_file_magic_cmd='/usr/bin/file -L'
3016 lt_cv_file_magic_test_file=/shlib/libc.so
3017 ;;
3018  
3019 cygwin*)
3020 # func_win32_libid is a shell function defined in ltmain.sh
3021 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3022 lt_cv_file_magic_cmd='func_win32_libid'
3023 ;;
3024  
3025 mingw* | pw32*)
3026 # Base MSYS/MinGW do not provide the 'file' command needed by
3027 # func_win32_libid shell function, so use a weaker test based on 'objdump',
3028 # unless we find 'file', for example because we are cross-compiling.
3029 if ( file / ) >/dev/null 2>&1; then
3030 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3031 lt_cv_file_magic_cmd='func_win32_libid'
3032 else
3033 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3034 lt_cv_file_magic_cmd='$OBJDUMP -f'
3035 fi
3036 ;;
3037  
3038 cegcc)
3039 # use the weaker test based on 'objdump'. See mingw*.
3040 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3041 lt_cv_file_magic_cmd='$OBJDUMP -f'
3042 ;;
3043  
3044 darwin* | rhapsody*)
3045 lt_cv_deplibs_check_method=pass_all
3046 ;;
3047  
3048 freebsd* | dragonfly*)
3049 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3050 case $host_cpu in
3051 i*86 )
3052 # Not sure whether the presence of OpenBSD here was a mistake.
3053 # Let's accept both of them until this is cleared up.
3054 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3055 lt_cv_file_magic_cmd=/usr/bin/file
3056 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3057 ;;
3058 esac
3059 else
3060 lt_cv_deplibs_check_method=pass_all
3061 fi
3062 ;;
3063  
3064 gnu*)
3065 lt_cv_deplibs_check_method=pass_all
3066 ;;
3067  
3068 hpux10.20* | hpux11*)
3069 lt_cv_file_magic_cmd=/usr/bin/file
3070 case $host_cpu in
3071 ia64*)
3072 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3073 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3074 ;;
3075 hppa*64*)
3076 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
3077 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3078 ;;
3079 *)
3080 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
3081 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3082 ;;
3083 esac
3084 ;;
3085  
3086 interix[[3-9]]*)
3087 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3088 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3089 ;;
3090  
3091 irix5* | irix6* | nonstopux*)
3092 case $LD in
3093 *-32|*"-32 ") libmagic=32-bit;;
3094 *-n32|*"-n32 ") libmagic=N32;;
3095 *-64|*"-64 ") libmagic=64-bit;;
3096 *) libmagic=never-match;;
3097 esac
3098 lt_cv_deplibs_check_method=pass_all
3099 ;;
3100  
3101 # This must be Linux ELF.
3102 linux* | k*bsd*-gnu)
3103 lt_cv_deplibs_check_method=pass_all
3104 ;;
3105  
3106 netbsd* | netbsdelf*-gnu)
3107 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3108 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3109 else
3110 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3111 fi
3112 ;;
3113  
3114 newos6*)
3115 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3116 lt_cv_file_magic_cmd=/usr/bin/file
3117 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3118 ;;
3119  
3120 *nto* | *qnx*)
3121 lt_cv_deplibs_check_method=pass_all
3122 ;;
3123  
3124 openbsd*)
3125 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3126 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3127 else
3128 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3129 fi
3130 ;;
3131  
3132 osf3* | osf4* | osf5*)
3133 lt_cv_deplibs_check_method=pass_all
3134 ;;
3135  
3136 rdos*)
3137 lt_cv_deplibs_check_method=pass_all
3138 ;;
3139  
3140 solaris*)
3141 lt_cv_deplibs_check_method=pass_all
3142 ;;
3143  
3144 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3145 lt_cv_deplibs_check_method=pass_all
3146 ;;
3147  
3148 sysv4 | sysv4.3*)
3149 case $host_vendor in
3150 motorola)
3151 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3152 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3153 ;;
3154 ncr)
3155 lt_cv_deplibs_check_method=pass_all
3156 ;;
3157 sequent)
3158 lt_cv_file_magic_cmd='/bin/file'
3159 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3160 ;;
3161 sni)
3162 lt_cv_file_magic_cmd='/bin/file'
3163 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3164 lt_cv_file_magic_test_file=/lib/libc.so
3165 ;;
3166 siemens)
3167 lt_cv_deplibs_check_method=pass_all
3168 ;;
3169 pc)
3170 lt_cv_deplibs_check_method=pass_all
3171 ;;
3172 esac
3173 ;;
3174  
3175 tpf*)
3176 lt_cv_deplibs_check_method=pass_all
3177 ;;
3178 esac
3179 ])
3180 file_magic_cmd=$lt_cv_file_magic_cmd
3181 deplibs_check_method=$lt_cv_deplibs_check_method
3182 test -z "$deplibs_check_method" && deplibs_check_method=unknown
3183  
3184 _LT_DECL([], [deplibs_check_method], [1],
3185 [Method to check whether dependent libraries are shared objects])
3186 _LT_DECL([], [file_magic_cmd], [1],
3187 [Command to use when deplibs_check_method == "file_magic"])
3188 ])# _LT_CHECK_MAGIC_METHOD
3189  
3190  
3191 # LT_PATH_NM
3192 # ----------
3193 # find the pathname to a BSD- or MS-compatible name lister
3194 AC_DEFUN([LT_PATH_NM],
3195 [AC_REQUIRE([AC_PROG_CC])dnl
3196 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3197 [if test -n "$NM"; then
3198 # Let the user override the test.
3199 lt_cv_path_NM="$NM"
3200 else
3201 lt_nm_to_check="${ac_tool_prefix}nm"
3202 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3203 lt_nm_to_check="$lt_nm_to_check nm"
3204 fi
3205 for lt_tmp_nm in $lt_nm_to_check; do
3206 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3207 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3208 IFS="$lt_save_ifs"
3209 test -z "$ac_dir" && ac_dir=.
3210 tmp_nm="$ac_dir/$lt_tmp_nm"
3211 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3212 # Check to see if the nm accepts a BSD-compat flag.
3213 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3214 # nm: unknown option "B" ignored
3215 # Tru64's nm complains that /dev/null is an invalid object file
3216 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3217 */dev/null* | *'Invalid file or object type'*)
3218 lt_cv_path_NM="$tmp_nm -B"
3219 break
3220 ;;
3221 *)
3222 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3223 */dev/null*)
3224 lt_cv_path_NM="$tmp_nm -p"
3225 break
3226 ;;
3227 *)
3228 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3229 continue # so that we can try to find one that supports BSD flags
3230 ;;
3231 esac
3232 ;;
3233 esac
3234 fi
3235 done
3236 IFS="$lt_save_ifs"
3237 done
3238 : ${lt_cv_path_NM=no}
3239 fi])
3240 if test "$lt_cv_path_NM" != "no"; then
3241 NM="$lt_cv_path_NM"
3242 else
3243 # Didn't find any BSD compatible name lister, look for dumpbin.
3244 AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
3245 AC_SUBST([DUMPBIN])
3246 if test "$DUMPBIN" != ":"; then
3247 NM="$DUMPBIN"
3248 fi
3249 fi
3250 test -z "$NM" && NM=nm
3251 AC_SUBST([NM])
3252 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
3253  
3254 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
3255 [lt_cv_nm_interface="BSD nm"
3256 echo "int some_variable = 0;" > conftest.$ac_ext
3257 (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
3258 (eval "$ac_compile" 2>conftest.err)
3259 cat conftest.err >&AS_MESSAGE_LOG_FD
3260 (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
3261 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3262 cat conftest.err >&AS_MESSAGE_LOG_FD
3263 (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
3264 cat conftest.out >&AS_MESSAGE_LOG_FD
3265 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3266 lt_cv_nm_interface="MS dumpbin"
3267 fi
3268 rm -f conftest*])
3269 ])# LT_PATH_NM
3270  
3271 # Old names:
3272 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
3273 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
3274 dnl aclocal-1.4 backwards compatibility:
3275 dnl AC_DEFUN([AM_PROG_NM], [])
3276 dnl AC_DEFUN([AC_PROG_NM], [])
3277  
3278  
3279 # LT_LIB_M
3280 # --------
3281 # check for math library
3282 AC_DEFUN([LT_LIB_M],
3283 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3284 LIBM=
3285 case $host in
3286 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
3287 # These system don't have libm, or don't need it
3288 ;;
3289 *-ncr-sysv4.3*)
3290 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
3291 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3292 ;;
3293 *)
3294 AC_CHECK_LIB(m, cos, LIBM="-lm")
3295 ;;
3296 esac
3297 AC_SUBST([LIBM])
3298 ])# LT_LIB_M
3299  
3300 # Old name:
3301 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
3302 dnl aclocal-1.4 backwards compatibility:
3303 dnl AC_DEFUN([AC_CHECK_LIBM], [])
3304  
3305  
3306 # _LT_COMPILER_NO_RTTI([TAGNAME])
3307 # -------------------------------
3308 m4_defun([_LT_COMPILER_NO_RTTI],
3309 [m4_require([_LT_TAG_COMPILER])dnl
3310  
3311 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3312  
3313 if test "$GCC" = yes; then
3314 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
3315  
3316 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
3317 lt_cv_prog_compiler_rtti_exceptions,
3318 [-fno-rtti -fno-exceptions], [],
3319 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
3320 fi
3321 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
3322 [Compiler flag to turn off builtin functions])
3323 ])# _LT_COMPILER_NO_RTTI
3324  
3325  
3326 # _LT_CMD_GLOBAL_SYMBOLS
3327 # ----------------------
3328 m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
3329 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3330 AC_REQUIRE([AC_PROG_CC])dnl
3331 AC_REQUIRE([LT_PATH_NM])dnl
3332 AC_REQUIRE([LT_PATH_LD])dnl
3333 m4_require([_LT_DECL_SED])dnl
3334 m4_require([_LT_DECL_EGREP])dnl
3335 m4_require([_LT_TAG_COMPILER])dnl
3336  
3337 # Check for command to grab the raw symbol name followed by C symbol from nm.
3338 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
3339 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
3340 [
3341 # These are sane defaults that work on at least a few old systems.
3342 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
3343  
3344 # Character class describing NM global symbol codes.
3345 symcode='[[BCDEGRST]]'
3346  
3347 # Regexp to match symbols that can be accessed directly from C.
3348 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
3349  
3350 # Define system-specific variables.
3351 case $host_os in
3352 aix*)
3353 symcode='[[BCDT]]'
3354 ;;
3355 cygwin* | mingw* | pw32* | cegcc*)
3356 symcode='[[ABCDGISTW]]'
3357 ;;
3358 hpux*)
3359 if test "$host_cpu" = ia64; then
3360 symcode='[[ABCDEGRST]]'
3361 fi
3362 ;;
3363 irix* | nonstopux*)
3364 symcode='[[BCDEGRST]]'
3365 ;;
3366 osf*)
3367 symcode='[[BCDEGQRST]]'
3368 ;;
3369 solaris*)
3370 symcode='[[BDRT]]'
3371 ;;
3372 sco3.2v5*)
3373 symcode='[[DT]]'
3374 ;;
3375 sysv4.2uw2*)
3376 symcode='[[DT]]'
3377 ;;
3378 sysv5* | sco5v6* | unixware* | OpenUNIX*)
3379 symcode='[[ABDT]]'
3380 ;;
3381 sysv4)
3382 symcode='[[DFNSTU]]'
3383 ;;
3384 esac
3385  
3386 # If we're using GNU nm, then use its standard symbol codes.
3387 case `$NM -V 2>&1` in
3388 *GNU* | *'with BFD'*)
3389 symcode='[[ABCDGIRSTW]]' ;;
3390 esac
3391  
3392 # Transform an extracted symbol line into a proper C declaration.
3393 # Some systems (esp. on ia64) link data and code symbols differently,
3394 # so use this general approach.
3395 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
3396  
3397 # Transform an extracted symbol line into symbol name and symbol address
3398 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
3399 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'"
3400  
3401 # Handle CRLF in mingw tool chain
3402 opt_cr=
3403 case $build_os in
3404 mingw*)
3405 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
3406 ;;
3407 esac
3408  
3409 # Try without a prefix underscore, then with it.
3410 for ac_symprfx in "" "_"; do
3411  
3412 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
3413 symxfrm="\\1 $ac_symprfx\\2 \\2"
3414  
3415 # Write the raw and C identifiers.
3416 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
3417 # Fake it for dumpbin and say T for any non-static function
3418 # and D for any global variable.
3419 # Also find C++ and __fastcall symbols from MSVC++,
3420 # which start with @ or ?.
3421 lt_cv_sys_global_symbol_pipe="$AWK ['"\
3422 " {last_section=section; section=\$ 3};"\
3423 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
3424 " \$ 0!~/External *\|/{next};"\
3425 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
3426 " {if(hide[section]) next};"\
3427 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
3428 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
3429 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
3430 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
3431 " ' prfx=^$ac_symprfx]"
3432 else
3433 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
3434 fi
3435  
3436 # Check to see that the pipe works correctly.
3437 pipe_works=no
3438  
3439 rm -f conftest*
3440 cat > conftest.$ac_ext <<_LT_EOF
3441 #ifdef __cplusplus
3442 extern "C" {
3443 #endif
3444 char nm_test_var;
3445 void nm_test_func(void);
3446 void nm_test_func(void){}
3447 #ifdef __cplusplus
3448 }
3449 #endif
3450 int main(){nm_test_var='a';nm_test_func();return(0);}
3451 _LT_EOF
3452  
3453 if AC_TRY_EVAL(ac_compile); then
3454 # Now try to grab the symbols.
3455 nlist=conftest.nm
3456 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
3457 # Try sorting and uniquifying the output.
3458 if sort "$nlist" | uniq > "$nlist"T; then
3459 mv -f "$nlist"T "$nlist"
3460 else
3461 rm -f "$nlist"T
3462 fi
3463  
3464 # Make sure that we snagged all the symbols we need.
3465 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
3466 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
3467 cat <<_LT_EOF > conftest.$ac_ext
3468 #ifdef __cplusplus
3469 extern "C" {
3470 #endif
3471  
3472 _LT_EOF
3473 # Now generate the symbol file.
3474 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
3475  
3476 cat <<_LT_EOF >> conftest.$ac_ext
3477  
3478 /* The mapping between symbol names and symbols. */
3479 const struct {
3480 const char *name;
3481 void *address;
3482 }
3483 lt__PROGRAM__LTX_preloaded_symbols[[]] =
3484 {
3485 { "@PROGRAM@", (void *) 0 },
3486 _LT_EOF
3487 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
3488 cat <<\_LT_EOF >> conftest.$ac_ext
3489 {0, (void *) 0}
3490 };
3491  
3492 /* This works around a problem in FreeBSD linker */
3493 #ifdef FREEBSD_WORKAROUND
3494 static const void *lt_preloaded_setup() {
3495 return lt__PROGRAM__LTX_preloaded_symbols;
3496 }
3497 #endif
3498  
3499 #ifdef __cplusplus
3500 }
3501 #endif
3502 _LT_EOF
3503 # Now try linking the two files.
3504 mv conftest.$ac_objext conftstm.$ac_objext
3505 lt_save_LIBS="$LIBS"
3506 lt_save_CFLAGS="$CFLAGS"
3507 LIBS="conftstm.$ac_objext"
3508 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
3509 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
3510 pipe_works=yes
3511 fi
3512 LIBS="$lt_save_LIBS"
3513 CFLAGS="$lt_save_CFLAGS"
3514 else
3515 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
3516 fi
3517 else
3518 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
3519 fi
3520 else
3521 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
3522 fi
3523 else
3524 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
3525 cat conftest.$ac_ext >&5
3526 fi
3527 rm -rf conftest* conftst*
3528  
3529 # Do not use the global_symbol_pipe unless it works.
3530 if test "$pipe_works" = yes; then
3531 break
3532 else
3533 lt_cv_sys_global_symbol_pipe=
3534 fi
3535 done
3536 ])
3537 if test -z "$lt_cv_sys_global_symbol_pipe"; then
3538 lt_cv_sys_global_symbol_to_cdecl=
3539 fi
3540 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
3541 AC_MSG_RESULT(failed)
3542 else
3543 AC_MSG_RESULT(ok)
3544 fi
3545  
3546 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
3547 [Take the output of nm and produce a listing of raw symbols and C names])
3548 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
3549 [Transform the output of nm in a proper C declaration])
3550 _LT_DECL([global_symbol_to_c_name_address],
3551 [lt_cv_sys_global_symbol_to_c_name_address], [1],
3552 [Transform the output of nm in a C name address pair])
3553 _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
3554 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
3555 [Transform the output of nm in a C name address pair when lib prefix is needed])
3556 ]) # _LT_CMD_GLOBAL_SYMBOLS
3557  
3558  
3559 # _LT_COMPILER_PIC([TAGNAME])
3560 # ---------------------------
3561 m4_defun([_LT_COMPILER_PIC],
3562 [m4_require([_LT_TAG_COMPILER])dnl
3563 _LT_TAGVAR(lt_prog_compiler_wl, $1)=
3564 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3565 _LT_TAGVAR(lt_prog_compiler_static, $1)=
3566  
3567 AC_MSG_CHECKING([for $compiler option to produce PIC])
3568 m4_if([$1], [CXX], [
3569 # C++ specific cases for pic, static, wl, etc.
3570 if test "$GXX" = yes; then
3571 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3572 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3573  
3574 case $host_os in
3575 aix*)
3576 # All AIX code is PIC.
3577 if test "$host_cpu" = ia64; then
3578 # AIX 5 now supports IA64 processor
3579 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3580 fi
3581 ;;
3582  
3583 amigaos*)
3584 case $host_cpu in
3585 powerpc)
3586 # see comment about AmigaOS4 .so support
3587 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3588 ;;
3589 m68k)
3590 # FIXME: we need at least 68020 code to build shared libraries, but
3591 # adding the `-m68020' flag to GCC prevents building anything better,
3592 # like `-m68040'.
3593 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
3594 ;;
3595 esac
3596 ;;
3597  
3598 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
3599 # PIC is the default for these OSes.
3600 ;;
3601 mingw* | cygwin* | os2* | pw32* | cegcc*)
3602 # This hack is so that the source file can tell whether it is being
3603 # built for inclusion in a dll (and should export symbols for example).
3604 # Although the cygwin gcc ignores -fPIC, still need this for old-style
3605 # (--disable-auto-import) libraries
3606 m4_if([$1], [GCJ], [],
3607 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3608 ;;
3609 darwin* | rhapsody*)
3610 # PIC is the default on this platform
3611 # Common symbols not allowed in MH_DYLIB files
3612 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
3613 ;;
3614 *djgpp*)
3615 # DJGPP does not support shared libraries at all
3616 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3617 ;;
3618 interix[[3-9]]*)
3619 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
3620 # Instead, we relocate shared libraries at runtime.
3621 ;;
3622 sysv4*MP*)
3623 if test -d /usr/nec; then
3624 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
3625 fi
3626 ;;
3627 hpux*)
3628 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
3629 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
3630 # sets the default TLS model and affects inlining.
3631 case $host_cpu in
3632 hppa*64*)
3633 ;;
3634 *)
3635 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3636 ;;
3637 esac
3638 ;;
3639 *qnx* | *nto*)
3640 # QNX uses GNU C++, but need to define -shared option too, otherwise
3641 # it will coredump.
3642 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3643 ;;
3644 *)
3645 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3646 ;;
3647 esac
3648 else
3649 case $host_os in
3650 aix[[4-9]]*)
3651 # All AIX code is PIC.
3652 if test "$host_cpu" = ia64; then
3653 # AIX 5 now supports IA64 processor
3654 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3655 else
3656 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
3657 fi
3658 ;;
3659 chorus*)
3660 case $cc_basename in
3661 cxch68*)
3662 # Green Hills C++ Compiler
3663 # _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"
3664 ;;
3665 esac
3666 ;;
3667 dgux*)
3668 case $cc_basename in
3669 ec++*)
3670 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3671 ;;
3672 ghcx*)
3673 # Green Hills C++ Compiler
3674 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3675 ;;
3676 *)
3677 ;;
3678 esac
3679 ;;
3680 freebsd* | dragonfly*)
3681 # FreeBSD uses GNU C++
3682 ;;
3683 hpux9* | hpux10* | hpux11*)
3684 case $cc_basename in
3685 CC*)
3686 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3687 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3688 if test "$host_cpu" != ia64; then
3689 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3690 fi
3691 ;;
3692 aCC*)
3693 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3694 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3695 case $host_cpu in
3696 hppa*64*|ia64*)
3697 # +Z the default
3698 ;;
3699 *)
3700 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3701 ;;
3702 esac
3703 ;;
3704 *)
3705 ;;
3706 esac
3707 ;;
3708 interix*)
3709 # This is c89, which is MS Visual C++ (no shared libs)
3710 # Anyone wants to do a port?
3711 ;;
3712 irix5* | irix6* | nonstopux*)
3713 case $cc_basename in
3714 CC*)
3715 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3716 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3717 # CC pic flag -KPIC is the default.
3718 ;;
3719 *)
3720 ;;
3721 esac
3722 ;;
3723 linux* | k*bsd*-gnu)
3724 case $cc_basename in
3725 KCC*)
3726 # KAI C++ Compiler
3727 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
3728 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3729 ;;
3730 ecpc* )
3731 # old Intel C++ for x86_64 which still supported -KPIC.
3732 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3733 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3734 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3735 ;;
3736 icpc* )
3737 # Intel C++, used to be incompatible with GCC.
3738 # ICC 10 doesn't accept -KPIC any more.
3739 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3740 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3741 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3742 ;;
3743 pgCC* | pgcpp*)
3744 # Portland Group C++ compiler
3745 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3746 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
3747 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3748 ;;
3749 cxx*)
3750 # Compaq C++
3751 # Make sure the PIC flag is empty. It appears that all Alpha
3752 # Linux and Compaq Tru64 Unix objects are PIC.
3753 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3754 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3755 ;;
3756 xlc* | xlC*)
3757 # IBM XL 8.0 on PPC
3758 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3759 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
3760 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
3761 ;;
3762 *)
3763 case `$CC -V 2>&1 | sed 5q` in
3764 *Sun\ C*)
3765 # Sun C++ 5.9
3766 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3767 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3768 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
3769 ;;
3770 esac
3771 ;;
3772 esac
3773 ;;
3774 lynxos*)
3775 ;;
3776 m88k*)
3777 ;;
3778 mvs*)
3779 case $cc_basename in
3780 cxx*)
3781 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
3782 ;;
3783 *)
3784 ;;
3785 esac
3786 ;;
3787 netbsd* | netbsdelf*-gnu)
3788 ;;
3789 *qnx* | *nto*)
3790 # QNX uses GNU C++, but need to define -shared option too, otherwise
3791 # it will coredump.
3792 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3793 ;;
3794 osf3* | osf4* | osf5*)
3795 case $cc_basename in
3796 KCC*)
3797 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
3798 ;;
3799 RCC*)
3800 # Rational C++ 2.4.1
3801 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3802 ;;
3803 cxx*)
3804 # Digital/Compaq C++
3805 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3806 # Make sure the PIC flag is empty. It appears that all Alpha
3807 # Linux and Compaq Tru64 Unix objects are PIC.
3808 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3809 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3810 ;;
3811 *)
3812 ;;
3813 esac
3814 ;;
3815 psos*)
3816 ;;
3817 solaris*)
3818 case $cc_basename in
3819 CC*)
3820 # Sun C++ 4.2, 5.x and Centerline C++
3821 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3822 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3823 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
3824 ;;
3825 gcx*)
3826 # Green Hills C++ Compiler
3827 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
3828 ;;
3829 *)
3830 ;;
3831 esac
3832 ;;
3833 sunos4*)
3834 case $cc_basename in
3835 CC*)
3836 # Sun C++ 4.x
3837 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3838 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3839 ;;
3840 lcc*)
3841 # Lucid
3842 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3843 ;;
3844 *)
3845 ;;
3846 esac
3847 ;;
3848 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
3849 case $cc_basename in
3850 CC*)
3851 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3852 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3853 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3854 ;;
3855 esac
3856 ;;
3857 tandem*)
3858 case $cc_basename in
3859 NCC*)
3860 # NonStop-UX NCC 3.20
3861 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3862 ;;
3863 *)
3864 ;;
3865 esac
3866 ;;
3867 vxworks*)
3868 ;;
3869 *)
3870 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
3871 ;;
3872 esac
3873 fi
3874 ],
3875 [
3876 if test "$GCC" = yes; then
3877 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3878 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3879  
3880 case $host_os in
3881 aix*)
3882 # All AIX code is PIC.
3883 if test "$host_cpu" = ia64; then
3884 # AIX 5 now supports IA64 processor
3885 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3886 fi
3887 ;;
3888  
3889 amigaos*)
3890 case $host_cpu in
3891 powerpc)
3892 # see comment about AmigaOS4 .so support
3893 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3894 ;;
3895 m68k)
3896 # FIXME: we need at least 68020 code to build shared libraries, but
3897 # adding the `-m68020' flag to GCC prevents building anything better,
3898 # like `-m68040'.
3899 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
3900 ;;
3901 esac
3902 ;;
3903  
3904 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
3905 # PIC is the default for these OSes.
3906 ;;
3907  
3908 mingw* | cygwin* | pw32* | os2* | cegcc*)
3909 # This hack is so that the source file can tell whether it is being
3910 # built for inclusion in a dll (and should export symbols for example).
3911 # Although the cygwin gcc ignores -fPIC, still need this for old-style
3912 # (--disable-auto-import) libraries
3913 m4_if([$1], [GCJ], [],
3914 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3915 ;;
3916  
3917 darwin* | rhapsody*)
3918 # PIC is the default on this platform
3919 # Common symbols not allowed in MH_DYLIB files
3920 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
3921 ;;
3922  
3923 hpux*)
3924 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
3925 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
3926 # sets the default TLS model and affects inlining.
3927 case $host_cpu in
3928 hppa*64*)
3929 # +Z the default
3930 ;;
3931 *)
3932 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3933 ;;
3934 esac
3935 ;;
3936  
3937 interix[[3-9]]*)
3938 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
3939 # Instead, we relocate shared libraries at runtime.
3940 ;;
3941  
3942 msdosdjgpp*)
3943 # Just because we use GCC doesn't mean we suddenly get shared libraries
3944 # on systems that don't support them.
3945 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
3946 enable_shared=no
3947 ;;
3948  
3949 *nto* | *qnx*)
3950 # QNX uses GNU C++, but need to define -shared option too, otherwise
3951 # it will coredump.
3952 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3953 ;;
3954  
3955 sysv4*MP*)
3956 if test -d /usr/nec; then
3957 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
3958 fi
3959 ;;
3960  
3961 *)
3962 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3963 ;;
3964 esac
3965 else
3966 # PORTME Check for flag to pass linker flags through the system compiler.
3967 case $host_os in
3968 aix*)
3969 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3970 if test "$host_cpu" = ia64; then
3971 # AIX 5 now supports IA64 processor
3972 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3973 else
3974 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
3975 fi
3976 ;;
3977  
3978 mingw* | cygwin* | pw32* | os2* | cegcc*)
3979 # This hack is so that the source file can tell whether it is being
3980 # built for inclusion in a dll (and should export symbols for example).
3981 m4_if([$1], [GCJ], [],
3982 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3983 ;;
3984  
3985 hpux9* | hpux10* | hpux11*)
3986 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3987 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
3988 # not for PA HP-UX.
3989 case $host_cpu in
3990 hppa*64*|ia64*)
3991 # +Z the default
3992 ;;
3993 *)
3994 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3995 ;;
3996 esac
3997 # Is there a better lt_prog_compiler_static that works with the bundled CC?
3998 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3999 ;;
4000  
4001 irix5* | irix6* | nonstopux*)
4002 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4003 # PIC (with -KPIC) is the default.
4004 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4005 ;;
4006  
4007 linux* | k*bsd*-gnu)
4008 case $cc_basename in
4009 # old Intel for x86_64 which still supported -KPIC.
4010 ecc*)
4011 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4012 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4013 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4014 ;;
4015 # icc used to be incompatible with GCC.
4016 # ICC 10 doesn't accept -KPIC any more.
4017 icc* | ifort*)
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)='-static'
4021 ;;
4022 # Lahey Fortran 8.1.
4023 lf95*)
4024 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4025 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4026 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4027 ;;
4028 pgcc* | pgf77* | pgf90* | pgf95*)
4029 # Portland Group compilers (*not* the Pentium gcc compiler,
4030 # which looks to be a dead project)
4031 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4032 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4033 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4034 ;;
4035 ccc*)
4036 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4037 # All Alpha code is PIC.
4038 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4039 ;;
4040 xl*)
4041 # IBM XL C 8.0/Fortran 10.1 on PPC
4042 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4043 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4044 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4045 ;;
4046 *)
4047 case `$CC -V 2>&1 | sed 5q` in
4048 *Sun\ C*)
4049 # Sun C 5.9
4050 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4051 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4052 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4053 ;;
4054 *Sun\ F*)
4055 # Sun Fortran 8.3 passes all unrecognized flags to the linker
4056 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4057 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4058 _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4059 ;;
4060 esac
4061 ;;
4062 esac
4063 ;;
4064  
4065 newsos6)
4066 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4067 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4068 ;;
4069  
4070 *nto* | *qnx*)
4071 # QNX uses GNU C++, but need to define -shared option too, otherwise
4072 # it will coredump.
4073 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4074 ;;
4075  
4076 osf3* | osf4* | osf5*)
4077 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4078 # All OSF/1 code is PIC.
4079 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4080 ;;
4081  
4082 rdos*)
4083 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4084 ;;
4085  
4086 solaris*)
4087 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4088 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4089 case $cc_basename in
4090 f77* | f90* | f95*)
4091 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4092 *)
4093 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4094 esac
4095 ;;
4096  
4097 sunos4*)
4098 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4099 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4100 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4101 ;;
4102  
4103 sysv4 | sysv4.2uw2* | sysv4.3*)
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'
4107 ;;
4108  
4109 sysv4*MP*)
4110 if test -d /usr/nec ;then
4111 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
4112 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4113 fi
4114 ;;
4115  
4116 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4117 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4118 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4119 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4120 ;;
4121  
4122 unicos*)
4123 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4124 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4125 ;;
4126  
4127 uts4*)
4128 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4129 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4130 ;;
4131  
4132 *)
4133 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4134 ;;
4135 esac
4136 fi
4137 ])
4138 case $host_os in
4139 # For platforms which do not support PIC, -DPIC is meaningless:
4140 *djgpp*)
4141 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4142 ;;
4143 *)
4144 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
4145 ;;
4146 esac
4147 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
4148 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
4149 [How to pass a linker flag through the compiler])
4150  
4151 #
4152 # Check to make sure the PIC flag actually works.
4153 #
4154 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4155 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
4156 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
4157 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
4158 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
4159 "" | " "*) ;;
4160 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4161 esac],
4162 [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4163 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4164 fi
4165 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
4166 [Additional compiler flags for building library objects])
4167  
4168 #
4169 # Check to make sure the static flag actually works.
4170 #
4171 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
4172 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
4173 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
4174 $lt_tmp_static_flag,
4175 [],
4176 [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
4177 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
4178 [Compiler flag to prevent dynamic linking])
4179 ])# _LT_COMPILER_PIC
4180  
4181  
4182 # _LT_LINKER_SHLIBS([TAGNAME])
4183 # ----------------------------
4184 # See if the linker supports building shared libraries.
4185 m4_defun([_LT_LINKER_SHLIBS],
4186 [AC_REQUIRE([LT_PATH_LD])dnl
4187 AC_REQUIRE([LT_PATH_NM])dnl
4188 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4189 m4_require([_LT_DECL_EGREP])dnl
4190 m4_require([_LT_DECL_SED])dnl
4191 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
4192 m4_require([_LT_TAG_COMPILER])dnl
4193 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4194 m4_if([$1], [CXX], [
4195 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4196 case $host_os in
4197 aix[[4-9]]*)
4198 # If we're using GNU nm, then we don't want the "-C" option.
4199 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4200 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4201 _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'
4202 else
4203 _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'
4204 fi
4205 ;;
4206 pw32*)
4207 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
4208 ;;
4209 cygwin* | mingw* | cegcc*)
4210 _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'
4211 ;;
4212 linux* | k*bsd*-gnu)
4213 _LT_TAGVAR(link_all_deplibs, $1)=no
4214 ;;
4215 *)
4216 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4217 ;;
4218 esac
4219 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4220 ], [
4221 runpath_var=
4222 _LT_TAGVAR(allow_undefined_flag, $1)=
4223 _LT_TAGVAR(always_export_symbols, $1)=no
4224 _LT_TAGVAR(archive_cmds, $1)=
4225 _LT_TAGVAR(archive_expsym_cmds, $1)=
4226 _LT_TAGVAR(compiler_needs_object, $1)=no
4227 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4228 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4229 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4230 _LT_TAGVAR(hardcode_automatic, $1)=no
4231 _LT_TAGVAR(hardcode_direct, $1)=no
4232 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
4233 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4234 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
4235 _LT_TAGVAR(hardcode_libdir_separator, $1)=
4236 _LT_TAGVAR(hardcode_minus_L, $1)=no
4237 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4238 _LT_TAGVAR(inherit_rpath, $1)=no
4239 _LT_TAGVAR(link_all_deplibs, $1)=unknown
4240 _LT_TAGVAR(module_cmds, $1)=
4241 _LT_TAGVAR(module_expsym_cmds, $1)=
4242 _LT_TAGVAR(old_archive_from_new_cmds, $1)=
4243 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4244 _LT_TAGVAR(thread_safe_flag_spec, $1)=
4245 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4246 # include_expsyms should be a list of space-separated symbols to be *always*
4247 # included in the symbol list
4248 _LT_TAGVAR(include_expsyms, $1)=
4249 # exclude_expsyms can be an extended regexp of symbols to exclude
4250 # it will be wrapped by ` (' and `)$', so one must not match beginning or
4251 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
4252 # as well as any symbol that contains `d'.
4253 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4254 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
4255 # platforms (ab)use it in PIC code, but their linkers get confused if
4256 # the symbol is explicitly referenced. Since portable code cannot
4257 # rely on this symbol name, it's probably fine to never include it in
4258 # preloaded symbol tables.
4259 # Exclude shared library initialization/finalization symbols.
4260 dnl Note also adjust exclude_expsyms for C++ above.
4261 extract_expsyms_cmds=
4262  
4263 case $host_os in
4264 cygwin* | mingw* | pw32* | cegcc*)
4265 # FIXME: the MSVC++ port hasn't been tested in a loooong time
4266 # When not using gcc, we currently assume that we are using
4267 # Microsoft Visual C++.
4268 if test "$GCC" != yes; then
4269 with_gnu_ld=no
4270 fi
4271 ;;
4272 interix*)
4273 # we just hope/assume this is gcc and not c89 (= MSVC++)
4274 with_gnu_ld=yes
4275 ;;
4276 openbsd*)
4277 with_gnu_ld=no
4278 ;;
4279 linux* | k*bsd*-gnu)
4280 _LT_TAGVAR(link_all_deplibs, $1)=no
4281 ;;
4282 esac
4283  
4284 _LT_TAGVAR(ld_shlibs, $1)=yes
4285 if test "$with_gnu_ld" = yes; then
4286 # If archive_cmds runs LD, not CC, wlarc should be empty
4287 wlarc='${wl}'
4288  
4289 # Set some defaults for GNU ld with shared library support. These
4290 # are reset later if shared libraries are not supported. Putting them
4291 # here allows them to be overridden if necessary.
4292 runpath_var=LD_RUN_PATH
4293 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4294 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4295 # ancient GNU ld didn't support --whole-archive et. al.
4296 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
4297 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
4298 else
4299 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4300 fi
4301 supports_anon_versioning=no
4302 case `$LD -v 2>&1` in
4303 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
4304 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
4305 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
4306 *\ 2.11.*) ;; # other 2.11 versions
4307 *) supports_anon_versioning=yes ;;
4308 esac
4309  
4310 # See if GNU ld supports shared libraries.
4311 case $host_os in
4312 aix[[3-9]]*)
4313 # On AIX/PPC, the GNU linker is very broken
4314 if test "$host_cpu" != ia64; then
4315 _LT_TAGVAR(ld_shlibs, $1)=no
4316 cat <<_LT_EOF 1>&2
4317  
4318 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
4319 *** to be unable to reliably create shared libraries on AIX.
4320 *** Therefore, libtool is disabling shared libraries support. If you
4321 *** really care for shared libraries, you may want to modify your PATH
4322 *** so that a non-GNU linker is found, and then restart.
4323  
4324 _LT_EOF
4325 fi
4326 ;;
4327  
4328 amigaos*)
4329 case $host_cpu in
4330 powerpc)
4331 # see comment about AmigaOS4 .so support
4332 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4333 _LT_TAGVAR(archive_expsym_cmds, $1)=''
4334 ;;
4335 m68k)
4336 _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)'
4337 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4338 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4339 ;;
4340 esac
4341 ;;
4342  
4343 beos*)
4344 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4345 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4346 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
4347 # support --undefined. This deserves some investigation. FIXME
4348 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4349 else
4350 _LT_TAGVAR(ld_shlibs, $1)=no
4351 fi
4352 ;;
4353  
4354 cygwin* | mingw* | pw32* | cegcc*)
4355 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
4356 # as there is no search path for DLLs.
4357 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4358 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4359 _LT_TAGVAR(always_export_symbols, $1)=no
4360 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
4361 _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'
4362  
4363 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
4364 _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'
4365 # If the export-symbols file already is a .def file (1st line
4366 # is EXPORTS), use it as is; otherwise, prepend...
4367 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
4368 cp $export_symbols $output_objdir/$soname.def;
4369 else
4370 echo EXPORTS > $output_objdir/$soname.def;
4371 cat $export_symbols >> $output_objdir/$soname.def;
4372 fi~
4373 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
4374 else
4375 _LT_TAGVAR(ld_shlibs, $1)=no
4376 fi
4377 ;;
4378  
4379 interix[[3-9]]*)
4380 _LT_TAGVAR(hardcode_direct, $1)=no
4381 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4382 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4383 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4384 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
4385 # Instead, shared libraries are loaded at an image base (0x10000000 by
4386 # default) and relocated if they conflict, which is a slow very memory
4387 # consuming and fragmenting process. To avoid this, we pick a random,
4388 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
4389 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
4390 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4391 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4392 ;;
4393  
4394 gnu* | linux* | tpf* | k*bsd*-gnu)
4395 tmp_diet=no
4396 if test "$host_os" = linux-dietlibc; then
4397 case $cc_basename in
4398 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
4399 esac
4400 fi
4401 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
4402 && test "$tmp_diet" = no
4403 then
4404 tmp_addflag=
4405 tmp_sharedflag='-shared'
4406 case $cc_basename,$host_cpu in
4407 pgcc*) # Portland Group C compiler
4408 _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'
4409 tmp_addflag=' $pic_flag'
4410 ;;
4411 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
4412 _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'
4413 tmp_addflag=' $pic_flag -Mnomain' ;;
4414 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
4415 tmp_addflag=' -i_dynamic' ;;
4416 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
4417 tmp_addflag=' -i_dynamic -nofor_main' ;;
4418 ifc* | ifort*) # Intel Fortran compiler
4419 tmp_addflag=' -nofor_main' ;;
4420 lf95*) # Lahey Fortran 8.1
4421 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4422 tmp_sharedflag='--shared' ;;
4423 xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
4424 tmp_sharedflag='-qmkshrobj'
4425 tmp_addflag= ;;
4426 esac
4427 case `$CC -V 2>&1 | sed 5q` in
4428 *Sun\ C*) # Sun C 5.9
4429 _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'
4430 _LT_TAGVAR(compiler_needs_object, $1)=yes
4431 tmp_sharedflag='-G' ;;
4432 *Sun\ F*) # Sun Fortran 8.3
4433 tmp_sharedflag='-G' ;;
4434 esac
4435 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4436  
4437 if test "x$supports_anon_versioning" = xyes; then
4438 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4439 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4440 echo "local: *; };" >> $output_objdir/$libname.ver~
4441 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
4442 fi
4443  
4444 case $cc_basename in
4445 xlf*)
4446 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
4447 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
4448 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4449 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
4450 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
4451 if test "x$supports_anon_versioning" = xyes; then
4452 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4453 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4454 echo "local: *; };" >> $output_objdir/$libname.ver~
4455 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
4456 fi
4457 ;;
4458 esac
4459 else
4460 _LT_TAGVAR(ld_shlibs, $1)=no
4461 fi
4462 ;;
4463  
4464 netbsd* | netbsdelf*-gnu)
4465 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
4466 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
4467 wlarc=
4468 else
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'
4471 fi
4472 ;;
4473  
4474 solaris*)
4475 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
4476 _LT_TAGVAR(ld_shlibs, $1)=no
4477 cat <<_LT_EOF 1>&2
4478  
4479 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
4480 *** create shared libraries on Solaris systems. Therefore, libtool
4481 *** is disabling shared libraries support. We urge you to upgrade GNU
4482 *** binutils to release 2.9.1 or newer. Another option is to modify
4483 *** your PATH or compiler configuration so that the native linker is
4484 *** used, and then restart.
4485  
4486 _LT_EOF
4487 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4488 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4489 _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'
4490 else
4491 _LT_TAGVAR(ld_shlibs, $1)=no
4492 fi
4493 ;;
4494  
4495 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
4496 case `$LD -v 2>&1` in
4497 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
4498 _LT_TAGVAR(ld_shlibs, $1)=no
4499 cat <<_LT_EOF 1>&2
4500  
4501 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
4502 *** reliably create shared libraries on SCO systems. Therefore, libtool
4503 *** is disabling shared libraries support. We urge you to upgrade GNU
4504 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
4505 *** your PATH or compiler configuration so that the native linker is
4506 *** used, and then restart.
4507  
4508 _LT_EOF
4509 ;;
4510 *)
4511 # For security reasons, it is highly recommended that you always
4512 # use absolute paths for naming shared libraries, and exclude the
4513 # DT_RUNPATH tag from executables and libraries. But doing so
4514 # requires that you compile everything twice, which is a pain.
4515 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4516 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4517 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4518 _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 else
4520 _LT_TAGVAR(ld_shlibs, $1)=no
4521 fi
4522 ;;
4523 esac
4524 ;;
4525  
4526 sunos4*)
4527 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4528 wlarc=
4529 _LT_TAGVAR(hardcode_direct, $1)=yes
4530 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4531 ;;
4532  
4533 *)
4534 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4535 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4536 _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'
4537 else
4538 _LT_TAGVAR(ld_shlibs, $1)=no
4539 fi
4540 ;;
4541 esac
4542  
4543 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
4544 runpath_var=
4545 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4546 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4547 _LT_TAGVAR(whole_archive_flag_spec, $1)=
4548 fi
4549 else
4550 # PORTME fill in a description of your system's linker (not GNU ld)
4551 case $host_os in
4552 aix3*)
4553 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4554 _LT_TAGVAR(always_export_symbols, $1)=yes
4555 _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'
4556 # Note: this linker hardcodes the directories in LIBPATH if there
4557 # are no directories specified by -L.
4558 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4559 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
4560 # Neither direct hardcoding nor static linking is supported with a
4561 # broken collect2.
4562 _LT_TAGVAR(hardcode_direct, $1)=unsupported
4563 fi
4564 ;;
4565  
4566 aix[[4-9]]*)
4567 if test "$host_cpu" = ia64; then
4568 # On IA64, the linker does run time linking by default, so we don't
4569 # have to do anything special.
4570 aix_use_runtimelinking=no
4571 exp_sym_flag='-Bexport'
4572 no_entry_flag=""
4573 else
4574 # If we're using GNU nm, then we don't want the "-C" option.
4575 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4576 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4577 _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'
4578 else
4579 _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'
4580 fi
4581 aix_use_runtimelinking=no
4582  
4583 # Test if we are trying to use run time linking or normal
4584 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
4585 # need to do runtime linking.
4586 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
4587 for ld_flag in $LDFLAGS; do
4588 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
4589 aix_use_runtimelinking=yes
4590 break
4591 fi
4592 done
4593 ;;
4594 esac
4595  
4596 exp_sym_flag='-bexport'
4597 no_entry_flag='-bnoentry'
4598 fi
4599  
4600 # When large executables or shared objects are built, AIX ld can
4601 # have problems creating the table of contents. If linking a library
4602 # or program results in "error TOC overflow" add -mminimal-toc to
4603 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
4604 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
4605  
4606 _LT_TAGVAR(archive_cmds, $1)=''
4607 _LT_TAGVAR(hardcode_direct, $1)=yes
4608 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4609 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
4610 _LT_TAGVAR(link_all_deplibs, $1)=yes
4611 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
4612  
4613 if test "$GCC" = yes; then
4614 case $host_os in aix4.[[012]]|aix4.[[012]].*)
4615 # We only want to do this on AIX 4.2 and lower, the check
4616 # below for broken collect2 doesn't work under 4.3+
4617 collect2name=`${CC} -print-prog-name=collect2`
4618 if test -f "$collect2name" &&
4619 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
4620 then
4621 # We have reworked collect2
4622 :
4623 else
4624 # We have old collect2
4625 _LT_TAGVAR(hardcode_direct, $1)=unsupported
4626 # It fails to find uninstalled libraries when the uninstalled
4627 # path is not listed in the libpath. Setting hardcode_minus_L
4628 # to unsupported forces relinking
4629 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4630 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4631 _LT_TAGVAR(hardcode_libdir_separator, $1)=
4632 fi
4633 ;;
4634 esac
4635 shared_flag='-shared'
4636 if test "$aix_use_runtimelinking" = yes; then
4637 shared_flag="$shared_flag "'${wl}-G'
4638 fi
4639 _LT_TAGVAR(link_all_deplibs, $1)=no
4640 else
4641 # not using gcc
4642 if test "$host_cpu" = ia64; then
4643 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
4644 # chokes on -Wl,-G. The following line is correct:
4645 shared_flag='-G'
4646 else
4647 if test "$aix_use_runtimelinking" = yes; then
4648 shared_flag='${wl}-G'
4649 else
4650 shared_flag='${wl}-bM:SRE'
4651 fi
4652 fi
4653 fi
4654  
4655 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
4656 # It seems that -bexpall does not export symbols beginning with
4657 # underscore (_), so it is better to generate a list of symbols to export.
4658 _LT_TAGVAR(always_export_symbols, $1)=yes
4659 if test "$aix_use_runtimelinking" = yes; then
4660 # Warning - without using the other runtime loading flags (-brtl),
4661 # -berok will link without error, but may produce a broken library.
4662 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
4663 # Determine the default libpath from the value encoded in an
4664 # empty executable.
4665 _LT_SYS_MODULE_PATH_AIX
4666 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
4667 _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 $shared_flag"
4668 else
4669 if test "$host_cpu" = ia64; then
4670 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
4671 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
4672 _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"
4673 else
4674 # Determine the default libpath from the value encoded in an
4675 # empty executable.
4676 _LT_SYS_MODULE_PATH_AIX
4677 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
4678 # Warning - without using the other run time loading flags,
4679 # -berok will link without error, but may produce a broken library.
4680 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
4681 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
4682 # Exported symbols can be pulled into shared objects from archives
4683 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
4684 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
4685 # This is similar to how AIX traditionally builds its shared libraries.
4686 _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'
4687 fi
4688 fi
4689 ;;
4690  
4691 amigaos*)
4692 case $host_cpu in
4693 powerpc)
4694 # see comment about AmigaOS4 .so support
4695 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4696 _LT_TAGVAR(archive_expsym_cmds, $1)=''
4697 ;;
4698 m68k)
4699 _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)'
4700 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4701 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4702 ;;
4703 esac
4704 ;;
4705  
4706 bsdi[[45]]*)
4707 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
4708 ;;
4709  
4710 cygwin* | mingw* | pw32* | cegcc*)
4711 # When not using gcc, we currently assume that we are using
4712 # Microsoft Visual C++.
4713 # hardcode_libdir_flag_spec is actually meaningless, as there is
4714 # no search path for DLLs.
4715 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
4716 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4717 # Tell ltmain to make .lib files, not .a files.
4718 libext=lib
4719 # Tell ltmain to make .dll files, not .so files.
4720 shrext_cmds=".dll"
4721 # FIXME: Setting linknames here is a bad hack.
4722 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
4723 # The linker will automatically build a .lib file if we build a DLL.
4724 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
4725 # FIXME: Should let the user specify the lib program.
4726 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
4727 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
4728 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
4729 ;;
4730  
4731 darwin* | rhapsody*)
4732 _LT_DARWIN_LINKER_FEATURES($1)
4733 ;;
4734  
4735 dgux*)
4736 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
4737 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4738 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4739 ;;
4740  
4741 freebsd1*)
4742 _LT_TAGVAR(ld_shlibs, $1)=no
4743 ;;
4744  
4745 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
4746 # support. Future versions do this automatically, but an explicit c++rt0.o
4747 # does not break anything, and helps significantly (at the cost of a little
4748 # extra space).
4749 freebsd2.2*)
4750 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
4751 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4752 _LT_TAGVAR(hardcode_direct, $1)=yes
4753 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4754 ;;
4755  
4756 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
4757 freebsd2*)
4758 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4759 _LT_TAGVAR(hardcode_direct, $1)=yes
4760 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4761 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4762 ;;
4763  
4764 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
4765 freebsd* | dragonfly*)
4766 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
4767 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4768 _LT_TAGVAR(hardcode_direct, $1)=yes
4769 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4770 ;;
4771  
4772 hpux9*)
4773 if test "$GCC" = yes; then
4774 _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'
4775 else
4776 _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'
4777 fi
4778 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4779 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4780 _LT_TAGVAR(hardcode_direct, $1)=yes
4781  
4782 # hardcode_minus_L: Not really in the search PATH,
4783 # but as the default location of the library.
4784 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4785 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4786 ;;
4787  
4788 hpux10*)
4789 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
4790 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
4791 else
4792 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
4793 fi
4794 if test "$with_gnu_ld" = no; then
4795 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4796 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
4797 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4798 _LT_TAGVAR(hardcode_direct, $1)=yes
4799 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4800 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4801 # hardcode_minus_L: Not really in the search PATH,
4802 # but as the default location of the library.
4803 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4804 fi
4805 ;;
4806  
4807 hpux11*)
4808 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
4809 case $host_cpu in
4810 hppa*64*)
4811 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
4812 ;;
4813 ia64*)
4814 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
4815 ;;
4816 *)
4817 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
4818 ;;
4819 esac
4820 else
4821 case $host_cpu in
4822 hppa*64*)
4823 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
4824 ;;
4825 ia64*)
4826 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
4827 ;;
4828 *)
4829 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
4830 ;;
4831 esac
4832 fi
4833 if test "$with_gnu_ld" = no; then
4834 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
4835 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4836  
4837 case $host_cpu in
4838 hppa*64*|ia64*)
4839 _LT_TAGVAR(hardcode_direct, $1)=no
4840 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4841 ;;
4842 *)
4843 _LT_TAGVAR(hardcode_direct, $1)=yes
4844 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4845 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4846  
4847 # hardcode_minus_L: Not really in the search PATH,
4848 # but as the default location of the library.
4849 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4850 ;;
4851 esac
4852 fi
4853 ;;
4854  
4855 irix5* | irix6* | nonstopux*)
4856 if test "$GCC" = yes; then
4857 _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 $lib'
4858 # Try to use the -exported_symbol ld option, if it does not
4859 # work, assume that -exports_file does not work either and
4860 # implicitly export all symbols.
4861 save_LDFLAGS="$LDFLAGS"
4862 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
4863 AC_LINK_IFELSE(int foo(void) {},
4864 _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 $lib'
4865 )
4866 LDFLAGS="$save_LDFLAGS"
4867 else
4868 _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'
4869 _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'
4870 fi
4871 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
4872 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4873 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4874 _LT_TAGVAR(inherit_rpath, $1)=yes
4875 _LT_TAGVAR(link_all_deplibs, $1)=yes
4876 ;;
4877  
4878 netbsd* | netbsdelf*-gnu)
4879 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
4880 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
4881 else
4882 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
4883 fi
4884 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4885 _LT_TAGVAR(hardcode_direct, $1)=yes
4886 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4887 ;;
4888  
4889 newsos6)
4890 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
4891 _LT_TAGVAR(hardcode_direct, $1)=yes
4892 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4893 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4894 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4895 ;;
4896  
4897 *nto* | *qnx*)
4898 ;;
4899  
4900 openbsd*)
4901 if test -f /usr/libexec/ld.so; then
4902 _LT_TAGVAR(hardcode_direct, $1)=yes
4903 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4904 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4905 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4906 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
4907 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
4908 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4909 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4910 else
4911 case $host_os in
4912 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
4913 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4914 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4915 ;;
4916 *)
4917 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
4918 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4919 ;;
4920 esac
4921 fi
4922 else
4923 _LT_TAGVAR(ld_shlibs, $1)=no
4924 fi
4925 ;;
4926  
4927 os2*)
4928 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4929 _LT_TAGVAR(hardcode_minus_L, $1)=yes
4930 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4931 _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'
4932 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
4933 ;;
4934  
4935 osf3*)
4936 if test "$GCC" = yes; then
4937 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4938 _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'
4939 else
4940 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
4941 _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'
4942 fi
4943 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
4944 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4945 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4946 ;;
4947  
4948 osf4* | osf5*) # as osf3* with the addition of -msym flag
4949 if test "$GCC" = yes; then
4950 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4951 _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'
4952 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4953 else
4954 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
4955 _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'
4956 _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~
4957 $CC -shared${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'
4958  
4959 # Both c and cxx compiler support -rpath directly
4960 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
4961 fi
4962 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
4963 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
4964 ;;
4965  
4966 solaris*)
4967 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
4968 if test "$GCC" = yes; then
4969 wlarc='${wl}'
4970 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
4971 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
4972 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
4973 else
4974 case `$CC -V 2>&1` in
4975 *"Compilers 5.0"*)
4976 wlarc=''
4977 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
4978 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
4979 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
4980 ;;
4981 *)
4982 wlarc='${wl}'
4983 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
4984 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
4985 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
4986 ;;
4987 esac
4988 fi
4989 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4990 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4991 case $host_os in
4992 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
4993 *)
4994 # The compiler driver will combine and reorder linker options,
4995 # but understands `-z linker_flag'. GCC discards it without `$wl',
4996 # but is careful enough not to reorder.
4997 # Supported since Solaris 2.6 (maybe 2.5.1?)
4998 if test "$GCC" = yes; then
4999 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
5000 else
5001 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
5002 fi
5003 ;;
5004 esac
5005 _LT_TAGVAR(link_all_deplibs, $1)=yes
5006 ;;
5007  
5008 sunos4*)
5009 if test "x$host_vendor" = xsequent; then
5010 # Use $CC to link under sequent, because it throws in some extra .o
5011 # files that make .init and .fini sections work.
5012 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
5013 else
5014 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5015 fi
5016 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5017 _LT_TAGVAR(hardcode_direct, $1)=yes
5018 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5019 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5020 ;;
5021  
5022 sysv4)
5023 case $host_vendor in
5024 sni)
5025 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5026 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
5027 ;;
5028 siemens)
5029 ## LD is ld it makes a PLAMLIB
5030 ## CC just makes a GrossModule.
5031 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5032 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
5033 _LT_TAGVAR(hardcode_direct, $1)=no
5034 ;;
5035 motorola)
5036 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5037 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
5038 ;;
5039 esac
5040 runpath_var='LD_RUN_PATH'
5041 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5042 ;;
5043  
5044 sysv4.3*)
5045 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5046 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5047 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
5048 ;;
5049  
5050 sysv4*MP*)
5051 if test -d /usr/nec; then
5052 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5053 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5054 runpath_var=LD_RUN_PATH
5055 hardcode_runpath_var=yes
5056 _LT_TAGVAR(ld_shlibs, $1)=yes
5057 fi
5058 ;;
5059  
5060 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
5061 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5062 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5063 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5064 runpath_var='LD_RUN_PATH'
5065  
5066 if test "$GCC" = yes; then
5067 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5068 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5069 else
5070 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5071 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5072 fi
5073 ;;
5074  
5075 sysv5* | sco3.2v5* | sco5v6*)
5076 # Note: We can NOT use -z defs as we might desire, because we do not
5077 # link with -lc, and that would cause any symbols used from libc to
5078 # always be unresolved, which means just about no library would
5079 # ever link correctly. If we're not using GNU ld we use -z text
5080 # though, which does catch some bad symbols but isn't as heavy-handed
5081 # as -z defs.
5082 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5083 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
5084 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5085 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5086 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
5087 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5088 _LT_TAGVAR(link_all_deplibs, $1)=yes
5089 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
5090 runpath_var='LD_RUN_PATH'
5091  
5092 if test "$GCC" = yes; then
5093 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5094 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5095 else
5096 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5097 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5098 fi
5099 ;;
5100  
5101 uts4*)
5102 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5103 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5104 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5105 ;;
5106  
5107 *)
5108 _LT_TAGVAR(ld_shlibs, $1)=no
5109 ;;
5110 esac
5111  
5112 if test x$host_vendor = xsni; then
5113 case $host in
5114 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5115 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
5116 ;;
5117 esac
5118 fi
5119 fi
5120 ])
5121 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
5122 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
5123  
5124 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
5125  
5126 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
5127 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
5128 _LT_DECL([], [extract_expsyms_cmds], [2],
5129 [The commands to extract the exported symbol list from a shared archive])
5130  
5131 #
5132 # Do we need to explicitly link libc?
5133 #
5134 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
5135 x|xyes)
5136 # Assume -lc should be added
5137 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5138  
5139 if test "$enable_shared" = yes && test "$GCC" = yes; then
5140 case $_LT_TAGVAR(archive_cmds, $1) in
5141 *'~'*)
5142 # FIXME: we may have to deal with multi-command sequences.
5143 ;;
5144 '$CC '*)
5145 # Test whether the compiler implicitly links with -lc since on some
5146 # systems, -lgcc has to come before -lc. If gcc already passes -lc
5147 # to ld, don't add -lc before -lgcc.
5148 AC_MSG_CHECKING([whether -lc should be explicitly linked in])
5149 $RM conftest*
5150 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
5151  
5152 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
5153 soname=conftest
5154 lib=conftest
5155 libobjs=conftest.$ac_objext
5156 deplibs=
5157 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
5158 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
5159 compiler_flags=-v
5160 linker_flags=-v
5161 verstring=
5162 output_objdir=.
5163 libname=conftest
5164 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
5165 _LT_TAGVAR(allow_undefined_flag, $1)=
5166 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
5167 then
5168 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5169 else
5170 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5171 fi
5172 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
5173 else
5174 cat conftest.err 1>&5
5175 fi
5176 $RM conftest*
5177 AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
5178 ;;
5179 esac
5180 fi
5181 ;;
5182 esac
5183  
5184 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
5185 [Whether or not to add -lc for building shared libraries])
5186 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
5187 [enable_shared_with_static_runtimes], [0],
5188 [Whether or not to disallow shared libs when runtime libs are static])
5189 _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
5190 [Compiler flag to allow reflexive dlopens])
5191 _LT_TAGDECL([], [whole_archive_flag_spec], [1],
5192 [Compiler flag to generate shared objects directly from archives])
5193 _LT_TAGDECL([], [compiler_needs_object], [1],
5194 [Whether the compiler copes with passing no objects directly])
5195 _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
5196 [Create an old-style archive from a shared archive])
5197 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
5198 [Create a temporary old-style archive to link instead of a shared archive])
5199 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
5200 _LT_TAGDECL([], [archive_expsym_cmds], [2])
5201 _LT_TAGDECL([], [module_cmds], [2],
5202 [Commands used to build a loadable module if different from building
5203 a shared archive.])
5204 _LT_TAGDECL([], [module_expsym_cmds], [2])
5205 _LT_TAGDECL([], [with_gnu_ld], [1],
5206 [Whether we are building with GNU ld or not])
5207 _LT_TAGDECL([], [allow_undefined_flag], [1],
5208 [Flag that allows shared libraries with undefined symbols to be built])
5209 _LT_TAGDECL([], [no_undefined_flag], [1],
5210 [Flag that enforces no undefined symbols])
5211 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
5212 [Flag to hardcode $libdir into a binary during linking.
5213 This must work even if $libdir does not exist])
5214 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
5215 [[If ld is used when linking, flag to hardcode $libdir into a binary
5216 during linking. This must work even if $libdir does not exist]])
5217 _LT_TAGDECL([], [hardcode_libdir_separator], [1],
5218 [Whether we need a single "-rpath" flag with a separated argument])
5219 _LT_TAGDECL([], [hardcode_direct], [0],
5220 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5221 DIR into the resulting binary])
5222 _LT_TAGDECL([], [hardcode_direct_absolute], [0],
5223 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5224 DIR into the resulting binary and the resulting library dependency is
5225 "absolute", i.e impossible to change by setting ${shlibpath_var} if the
5226 library is relocated])
5227 _LT_TAGDECL([], [hardcode_minus_L], [0],
5228 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
5229 into the resulting binary])
5230 _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
5231 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
5232 into the resulting binary])
5233 _LT_TAGDECL([], [hardcode_automatic], [0],
5234 [Set to "yes" if building a shared library automatically hardcodes DIR
5235 into the library and all subsequent libraries and executables linked
5236 against it])
5237 _LT_TAGDECL([], [inherit_rpath], [0],
5238 [Set to yes if linker adds runtime paths of dependent libraries
5239 to runtime path list])
5240 _LT_TAGDECL([], [link_all_deplibs], [0],
5241 [Whether libtool must link a program against all its dependency libraries])
5242 _LT_TAGDECL([], [fix_srcfile_path], [1],
5243 [Fix the shell variable $srcfile for the compiler])
5244 _LT_TAGDECL([], [always_export_symbols], [0],
5245 [Set to "yes" if exported symbols are required])
5246 _LT_TAGDECL([], [export_symbols_cmds], [2],
5247 [The commands to list exported symbols])
5248 _LT_TAGDECL([], [exclude_expsyms], [1],
5249 [Symbols that should not be listed in the preloaded symbols])
5250 _LT_TAGDECL([], [include_expsyms], [1],
5251 [Symbols that must always be exported])
5252 _LT_TAGDECL([], [prelink_cmds], [2],
5253 [Commands necessary for linking programs (against libraries) with templates])
5254 _LT_TAGDECL([], [file_list_spec], [1],
5255 [Specify filename containing input files])
5256 dnl FIXME: Not yet implemented
5257 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
5258 dnl [Compiler flag to generate thread safe objects])
5259 ])# _LT_LINKER_SHLIBS
5260  
5261  
5262 # _LT_LANG_C_CONFIG([TAG])
5263 # ------------------------
5264 # Ensure that the configuration variables for a C compiler are suitably
5265 # defined. These variables are subsequently used by _LT_CONFIG to write
5266 # the compiler configuration to `libtool'.
5267 m4_defun([_LT_LANG_C_CONFIG],
5268 [m4_require([_LT_DECL_EGREP])dnl
5269 lt_save_CC="$CC"
5270 AC_LANG_PUSH(C)
5271  
5272 # Source file extension for C test sources.
5273 ac_ext=c
5274  
5275 # Object file extension for compiled C test sources.
5276 objext=o
5277 _LT_TAGVAR(objext, $1)=$objext
5278  
5279 # Code to be used in simple compile tests
5280 lt_simple_compile_test_code="int some_variable = 0;"
5281  
5282 # Code to be used in simple link tests
5283 lt_simple_link_test_code='int main(){return(0);}'
5284  
5285 _LT_TAG_COMPILER
5286 # Save the default compiler, since it gets overwritten when the other
5287 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
5288 compiler_DEFAULT=$CC
5289  
5290 # save warnings/boilerplate of simple test code
5291 _LT_COMPILER_BOILERPLATE
5292 _LT_LINKER_BOILERPLATE
5293  
5294 if test -n "$compiler"; then
5295 _LT_COMPILER_NO_RTTI($1)
5296 _LT_COMPILER_PIC($1)
5297 _LT_COMPILER_C_O($1)
5298 _LT_COMPILER_FILE_LOCKS($1)
5299 _LT_LINKER_SHLIBS($1)
5300 _LT_SYS_DYNAMIC_LINKER($1)
5301 _LT_LINKER_HARDCODE_LIBPATH($1)
5302 LT_SYS_DLOPEN_SELF
5303 _LT_CMD_STRIPLIB
5304  
5305 # Report which library types will actually be built
5306 AC_MSG_CHECKING([if libtool supports shared libraries])
5307 AC_MSG_RESULT([$can_build_shared])
5308  
5309 AC_MSG_CHECKING([whether to build shared libraries])
5310 test "$can_build_shared" = "no" && enable_shared=no
5311  
5312 # On AIX, shared libraries and static libraries use the same namespace, and
5313 # are all built from PIC.
5314 case $host_os in
5315 aix3*)
5316 test "$enable_shared" = yes && enable_static=no
5317 if test -n "$RANLIB"; then
5318 archive_cmds="$archive_cmds~\$RANLIB \$lib"
5319 postinstall_cmds='$RANLIB $lib'
5320 fi
5321 ;;
5322  
5323 aix[[4-9]]*)
5324 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
5325 test "$enable_shared" = yes && enable_static=no
5326 fi
5327 ;;
5328 esac
5329 AC_MSG_RESULT([$enable_shared])
5330  
5331 AC_MSG_CHECKING([whether to build static libraries])
5332 # Make sure either enable_shared or enable_static is yes.
5333 test "$enable_shared" = yes || enable_static=yes
5334 AC_MSG_RESULT([$enable_static])
5335  
5336 _LT_CONFIG($1)
5337 fi
5338 AC_LANG_POP
5339 CC="$lt_save_CC"
5340 ])# _LT_LANG_C_CONFIG
5341  
5342  
5343 # _LT_PROG_CXX
5344 # ------------
5345 # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
5346 # compiler, we have our own version here.
5347 m4_defun([_LT_PROG_CXX],
5348 [
5349 pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
5350 AC_PROG_CXX
5351 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
5352 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
5353 (test "X$CXX" != "Xg++"))) ; then
5354 AC_PROG_CXXCPP
5355 else
5356 _lt_caught_CXX_error=yes
5357 fi
5358 popdef([AC_MSG_ERROR])
5359 ])# _LT_PROG_CXX
5360  
5361 dnl aclocal-1.4 backwards compatibility:
5362 dnl AC_DEFUN([_LT_PROG_CXX], [])
5363  
5364  
5365 # _LT_LANG_CXX_CONFIG([TAG])
5366 # --------------------------
5367 # Ensure that the configuration variables for a C++ compiler are suitably
5368 # defined. These variables are subsequently used by _LT_CONFIG to write
5369 # the compiler configuration to `libtool'.
5370 m4_defun([_LT_LANG_CXX_CONFIG],
5371 [AC_REQUIRE([_LT_PROG_CXX])dnl
5372 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5373 m4_require([_LT_DECL_EGREP])dnl
5374  
5375 AC_LANG_PUSH(C++)
5376 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5377 _LT_TAGVAR(allow_undefined_flag, $1)=
5378 _LT_TAGVAR(always_export_symbols, $1)=no
5379 _LT_TAGVAR(archive_expsym_cmds, $1)=
5380 _LT_TAGVAR(compiler_needs_object, $1)=no
5381 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
5382 _LT_TAGVAR(hardcode_direct, $1)=no
5383 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
5384 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5385 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5386 _LT_TAGVAR(hardcode_libdir_separator, $1)=
5387 _LT_TAGVAR(hardcode_minus_L, $1)=no
5388 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5389 _LT_TAGVAR(hardcode_automatic, $1)=no
5390 _LT_TAGVAR(inherit_rpath, $1)=no
5391 _LT_TAGVAR(module_cmds, $1)=
5392 _LT_TAGVAR(module_expsym_cmds, $1)=
5393 _LT_TAGVAR(link_all_deplibs, $1)=unknown
5394 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
5395 _LT_TAGVAR(no_undefined_flag, $1)=
5396 _LT_TAGVAR(whole_archive_flag_spec, $1)=
5397 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5398  
5399 # Source file extension for C++ test sources.
5400 ac_ext=cpp
5401  
5402 # Object file extension for compiled C++ test sources.
5403 objext=o
5404 _LT_TAGVAR(objext, $1)=$objext
5405  
5406 # No sense in running all these tests if we already determined that
5407 # the CXX compiler isn't working. Some variables (like enable_shared)
5408 # are currently assumed to apply to all compilers on this platform,
5409 # and will be corrupted by setting them based on a non-working compiler.
5410 if test "$_lt_caught_CXX_error" != yes; then
5411 # Code to be used in simple compile tests
5412 lt_simple_compile_test_code="int some_variable = 0;"
5413  
5414 # Code to be used in simple link tests
5415 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
5416  
5417 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
5418 _LT_TAG_COMPILER
5419  
5420 # save warnings/boilerplate of simple test code
5421 _LT_COMPILER_BOILERPLATE
5422 _LT_LINKER_BOILERPLATE
5423  
5424 # Allow CC to be a program name with arguments.
5425 lt_save_CC=$CC
5426 lt_save_LD=$LD
5427 lt_save_GCC=$GCC
5428 GCC=$GXX
5429 lt_save_with_gnu_ld=$with_gnu_ld
5430 lt_save_path_LD=$lt_cv_path_LD
5431 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
5432 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
5433 else
5434 $as_unset lt_cv_prog_gnu_ld
5435 fi
5436 if test -n "${lt_cv_path_LDCXX+set}"; then
5437 lt_cv_path_LD=$lt_cv_path_LDCXX
5438 else
5439 $as_unset lt_cv_path_LD
5440 fi
5441 test -z "${LDCXX+set}" || LD=$LDCXX
5442 CC=${CXX-"c++"}
5443 compiler=$CC
5444 _LT_TAGVAR(compiler, $1)=$CC
5445 _LT_CC_BASENAME([$compiler])
5446  
5447 if test -n "$compiler"; then
5448 # We don't want -fno-exception when compiling C++ code, so set the
5449 # no_builtin_flag separately
5450 if test "$GXX" = yes; then
5451 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
5452 else
5453 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
5454 fi
5455  
5456 if test "$GXX" = yes; then
5457 # Set up default GNU C++ configuration
5458  
5459 LT_PATH_LD
5460  
5461 # Check if GNU C++ uses GNU ld as the underlying linker, since the
5462 # archiving commands below assume that GNU ld is being used.
5463 if test "$with_gnu_ld" = yes; then
5464 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5465 _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'
5466  
5467 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5468 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5469  
5470 # If archive_cmds runs LD, not CC, wlarc should be empty
5471 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
5472 # investigate it a little bit more. (MM)
5473 wlarc='${wl}'
5474  
5475 # ancient GNU ld didn't support --whole-archive et. al.
5476 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
5477 $GREP 'no-whole-archive' > /dev/null; then
5478 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5479 else
5480 _LT_TAGVAR(whole_archive_flag_spec, $1)=
5481 fi
5482 else
5483 with_gnu_ld=no
5484 wlarc=
5485  
5486 # A generic and very simple default shared library creation
5487 # command for GNU C++ for the case where it uses the native
5488 # linker, instead of GNU ld. If possible, this setting should
5489 # overridden to take advantage of the native linker features on
5490 # the platform it is being used on.
5491 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
5492 fi
5493  
5494 # Commands to make compiler produce verbose output that lists
5495 # what "hidden" libraries, object files and flags are used when
5496 # linking a shared library.
5497 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
5498  
5499 else
5500 GXX=no
5501 with_gnu_ld=no
5502 wlarc=
5503 fi
5504  
5505 # PORTME: fill in a description of your system's C++ link characteristics
5506 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5507 _LT_TAGVAR(ld_shlibs, $1)=yes
5508 case $host_os in
5509 aix3*)
5510 # FIXME: insert proper C++ library support
5511 _LT_TAGVAR(ld_shlibs, $1)=no
5512 ;;
5513 aix[[4-9]]*)
5514 if test "$host_cpu" = ia64; then
5515 # On IA64, the linker does run time linking by default, so we don't
5516 # have to do anything special.
5517 aix_use_runtimelinking=no
5518 exp_sym_flag='-Bexport'
5519 no_entry_flag=""
5520 else
5521 aix_use_runtimelinking=no
5522  
5523 # Test if we are trying to use run time linking or normal
5524 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5525 # need to do runtime linking.
5526 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5527 for ld_flag in $LDFLAGS; do
5528 case $ld_flag in
5529 *-brtl*)
5530 aix_use_runtimelinking=yes
5531 break
5532 ;;
5533 esac
5534 done
5535 ;;
5536 esac
5537  
5538 exp_sym_flag='-bexport'
5539 no_entry_flag='-bnoentry'
5540 fi
5541  
5542 # When large executables or shared objects are built, AIX ld can
5543 # have problems creating the table of contents. If linking a library
5544 # or program results in "error TOC overflow" add -mminimal-toc to
5545 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5546 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5547  
5548 _LT_TAGVAR(archive_cmds, $1)=''
5549 _LT_TAGVAR(hardcode_direct, $1)=yes
5550 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5551 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5552 _LT_TAGVAR(link_all_deplibs, $1)=yes
5553 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
5554  
5555 if test "$GXX" = yes; then
5556 case $host_os in aix4.[[012]]|aix4.[[012]].*)
5557 # We only want to do this on AIX 4.2 and lower, the check
5558 # below for broken collect2 doesn't work under 4.3+
5559 collect2name=`${CC} -print-prog-name=collect2`
5560 if test -f "$collect2name" &&
5561 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5562 then
5563 # We have reworked collect2
5564 :
5565 else
5566 # We have old collect2
5567 _LT_TAGVAR(hardcode_direct, $1)=unsupported
5568 # It fails to find uninstalled libraries when the uninstalled
5569 # path is not listed in the libpath. Setting hardcode_minus_L
5570 # to unsupported forces relinking
5571 _LT_TAGVAR(hardcode_minus_L, $1)=yes
5572 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5573 _LT_TAGVAR(hardcode_libdir_separator, $1)=
5574 fi
5575 esac
5576 shared_flag='-shared'
5577 if test "$aix_use_runtimelinking" = yes; then
5578 shared_flag="$shared_flag "'${wl}-G'
5579 fi
5580 else
5581 # not using gcc
5582 if test "$host_cpu" = ia64; then
5583 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5584 # chokes on -Wl,-G. The following line is correct:
5585 shared_flag='-G'
5586 else
5587 if test "$aix_use_runtimelinking" = yes; then
5588 shared_flag='${wl}-G'
5589 else
5590 shared_flag='${wl}-bM:SRE'
5591 fi
5592 fi
5593 fi
5594  
5595 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
5596 # It seems that -bexpall does not export symbols beginning with
5597 # underscore (_), so it is better to generate a list of symbols to
5598 # export.
5599 _LT_TAGVAR(always_export_symbols, $1)=yes
5600 if test "$aix_use_runtimelinking" = yes; then
5601 # Warning - without using the other runtime loading flags (-brtl),
5602 # -berok will link without error, but may produce a broken library.
5603 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5604 # Determine the default libpath from the value encoded in an empty
5605 # executable.
5606 _LT_SYS_MODULE_PATH_AIX
5607 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5608  
5609 _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 $shared_flag"
5610 else
5611 if test "$host_cpu" = ia64; then
5612 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5613 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5614 _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"
5615 else
5616 # Determine the default libpath from the value encoded in an
5617 # empty executable.
5618 _LT_SYS_MODULE_PATH_AIX
5619 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5620 # Warning - without using the other run time loading flags,
5621 # -berok will link without error, but may produce a broken library.
5622 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5623 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5624 # Exported symbols can be pulled into shared objects from archives
5625 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5626 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5627 # This is similar to how AIX traditionally builds its shared
5628 # libraries.
5629 _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'
5630 fi
5631 fi
5632 ;;
5633  
5634 beos*)
5635 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5636 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5637 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5638 # support --undefined. This deserves some investigation. FIXME
5639 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5640 else
5641 _LT_TAGVAR(ld_shlibs, $1)=no
5642 fi
5643 ;;
5644  
5645 chorus*)
5646 case $cc_basename in
5647 *)
5648 # FIXME: insert proper C++ library support
5649 _LT_TAGVAR(ld_shlibs, $1)=no
5650 ;;
5651 esac
5652 ;;
5653  
5654 cygwin* | mingw* | pw32* | cegcc*)
5655 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5656 # as there is no search path for DLLs.
5657 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5658 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5659 _LT_TAGVAR(always_export_symbols, $1)=no
5660 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5661  
5662 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5663 _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'
5664 # If the export-symbols file already is a .def file (1st line
5665 # is EXPORTS), use it as is; otherwise, prepend...
5666 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5667 cp $export_symbols $output_objdir/$soname.def;
5668 else
5669 echo EXPORTS > $output_objdir/$soname.def;
5670 cat $export_symbols >> $output_objdir/$soname.def;
5671 fi~
5672 $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'
5673 else
5674 _LT_TAGVAR(ld_shlibs, $1)=no
5675 fi
5676 ;;
5677 darwin* | rhapsody*)
5678 _LT_DARWIN_LINKER_FEATURES($1)
5679 ;;
5680  
5681 dgux*)
5682 case $cc_basename in
5683 ec++*)
5684 # FIXME: insert proper C++ library support
5685 _LT_TAGVAR(ld_shlibs, $1)=no
5686 ;;
5687 ghcx*)
5688 # Green Hills C++ Compiler
5689 # FIXME: insert proper C++ library support
5690 _LT_TAGVAR(ld_shlibs, $1)=no
5691 ;;
5692 *)
5693 # FIXME: insert proper C++ library support
5694 _LT_TAGVAR(ld_shlibs, $1)=no
5695 ;;
5696 esac
5697 ;;
5698  
5699 freebsd[[12]]*)
5700 # C++ shared libraries reported to be fairly broken before
5701 # switch to ELF
5702 _LT_TAGVAR(ld_shlibs, $1)=no
5703 ;;
5704  
5705 freebsd-elf*)
5706 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5707 ;;
5708  
5709 freebsd* | dragonfly*)
5710 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
5711 # conventions
5712 _LT_TAGVAR(ld_shlibs, $1)=yes
5713 ;;
5714  
5715 gnu*)
5716 ;;
5717  
5718 hpux9*)
5719 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5720 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5721 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5722 _LT_TAGVAR(hardcode_direct, $1)=yes
5723 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
5724 # but as the default
5725 # location of the library.
5726  
5727 case $cc_basename in
5728 CC*)
5729 # FIXME: insert proper C++ library support
5730 _LT_TAGVAR(ld_shlibs, $1)=no
5731 ;;
5732 aCC*)
5733 _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 $lib'
5734 # Commands to make compiler produce verbose output that lists
5735 # what "hidden" libraries, object files and flags are used when
5736 # linking a shared library.
5737 #
5738 # There doesn't appear to be a way to prevent this compiler from
5739 # explicitly linking system object files so we need to strip them
5740 # from the output so that they don't get included in the library
5741 # dependencies.
5742 output_verbose_link_cmd='templist=`($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" | $Xsed'
5743 ;;
5744 *)
5745 if test "$GXX" = yes; then
5746 _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'
5747 else
5748 # FIXME: insert proper C++ library support
5749 _LT_TAGVAR(ld_shlibs, $1)=no
5750 fi
5751 ;;
5752 esac
5753 ;;
5754  
5755 hpux10*|hpux11*)
5756 if test $with_gnu_ld = no; then
5757 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5758 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5759  
5760 case $host_cpu in
5761 hppa*64*|ia64*)
5762 ;;
5763 *)
5764 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5765 ;;
5766 esac
5767 fi
5768 case $host_cpu in
5769 hppa*64*|ia64*)
5770 _LT_TAGVAR(hardcode_direct, $1)=no
5771 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5772 ;;
5773 *)
5774 _LT_TAGVAR(hardcode_direct, $1)=yes
5775 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5776 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
5777 # but as the default
5778 # location of the library.
5779 ;;
5780 esac
5781  
5782 case $cc_basename in
5783 CC*)
5784 # FIXME: insert proper C++ library support
5785 _LT_TAGVAR(ld_shlibs, $1)=no
5786 ;;
5787 aCC*)
5788 case $host_cpu in
5789 hppa*64*)
5790 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5791 ;;
5792 ia64*)
5793 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5794 ;;
5795 *)
5796 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5797 ;;
5798 esac
5799 # Commands to make compiler produce verbose output that lists
5800 # what "hidden" libraries, object files and flags are used when
5801 # linking a shared library.
5802 #
5803 # There doesn't appear to be a way to prevent this compiler from
5804 # explicitly linking system object files so we need to strip them
5805 # from the output so that they don't get included in the library
5806 # dependencies.
5807 output_verbose_link_cmd='templist=`($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" | $Xsed'
5808 ;;
5809 *)
5810 if test "$GXX" = yes; then
5811 if test $with_gnu_ld = no; then
5812 case $host_cpu in
5813 hppa*64*)
5814 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5815 ;;
5816 ia64*)
5817 _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'
5818 ;;
5819 *)
5820 _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'
5821 ;;
5822 esac
5823 fi
5824 else
5825 # FIXME: insert proper C++ library support
5826 _LT_TAGVAR(ld_shlibs, $1)=no
5827 fi
5828 ;;
5829 esac
5830 ;;
5831  
5832 interix[[3-9]]*)
5833 _LT_TAGVAR(hardcode_direct, $1)=no
5834 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5835 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5836 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5837 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5838 # Instead, shared libraries are loaded at an image base (0x10000000 by
5839 # default) and relocated if they conflict, which is a slow very memory
5840 # consuming and fragmenting process. To avoid this, we pick a random,
5841 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5842 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
5843 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5844 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5845 ;;
5846 irix5* | irix6*)
5847 case $cc_basename in
5848 CC*)
5849 # SGI C++
5850 _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'
5851  
5852 # Archives containing C++ object files must be created using
5853 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
5854 # necessary to make sure instantiated templates are included
5855 # in the archive.
5856 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
5857 ;;
5858 *)
5859 if test "$GXX" = yes; then
5860 if test "$with_gnu_ld" = no; then
5861 _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'
5862 else
5863 _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'
5864 fi
5865 fi
5866 _LT_TAGVAR(link_all_deplibs, $1)=yes
5867 ;;
5868 esac
5869 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5870 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5871 _LT_TAGVAR(inherit_rpath, $1)=yes
5872 ;;
5873  
5874 linux* | k*bsd*-gnu)
5875 case $cc_basename in
5876 KCC*)
5877 # Kuck and Associates, Inc. (KAI) C++ Compiler
5878  
5879 # KCC will only create a shared library if the output file
5880 # ends with ".so" (or ".sl" for HP-UX), so rename the library
5881 # to its proper name (with version) after linking.
5882 _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'
5883 _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 $lib'
5884 # Commands to make compiler produce verbose output that lists
5885 # what "hidden" libraries, object files and flags are used when
5886 # linking a shared library.
5887 #
5888 # There doesn't appear to be a way to prevent this compiler from
5889 # explicitly linking system object files so we need to strip them
5890 # from the output so that they don't get included in the library
5891 # dependencies.
5892 output_verbose_link_cmd='templist=`$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'
5893  
5894 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5895 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5896  
5897 # Archives containing C++ object files must be created using
5898 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
5899 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
5900 ;;
5901 icpc* | ecpc* )
5902 # Intel C++
5903 with_gnu_ld=yes
5904 # version 8.0 and above of icpc choke on multiply defined symbols
5905 # if we add $predep_objects and $postdep_objects, however 7.1 and
5906 # earlier do not add the objects themselves.
5907 case `$CC -V 2>&1` in
5908 *"Version 7."*)
5909 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5910 _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'
5911 ;;
5912 *) # Version 8.0 or newer
5913 tmp_idyn=
5914 case $host_cpu in
5915 ia64*) tmp_idyn=' -i_dynamic';;
5916 esac
5917 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5918 _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'
5919 ;;
5920 esac
5921 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5922 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5923 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5924 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
5925 ;;
5926 pgCC* | pgcpp*)
5927 # Portland Group C++ compiler
5928 case `$CC -V` in
5929 *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
5930 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
5931 rm -rf $tpldir~
5932 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
5933 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
5934 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
5935 rm -rf $tpldir~
5936 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
5937 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
5938 $RANLIB $oldlib'
5939 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
5940 rm -rf $tpldir~
5941 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
5942 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
5943 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
5944 rm -rf $tpldir~
5945 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
5946 $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'
5947 ;;
5948 *) # Version 6 will use weak symbols
5949 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
5950 _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'
5951 ;;
5952 esac
5953  
5954 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
5955 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5956 _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'
5957 ;;
5958 cxx*)
5959 # Compaq C++
5960 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5961 _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'
5962  
5963 runpath_var=LD_RUN_PATH
5964 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5965 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5966  
5967 # Commands to make compiler produce verbose output that lists
5968 # what "hidden" libraries, object files and flags are used when
5969 # linking a shared library.
5970 #
5971 # There doesn't appear to be a way to prevent this compiler from
5972 # explicitly linking system object files so we need to strip them
5973 # from the output so that they don't get included in the library
5974 # dependencies.
5975 output_verbose_link_cmd='templist=`$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'
5976 ;;
5977 xl*)
5978 # IBM XL 8.0 on PPC, with GNU ld
5979 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5980 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5981 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5982 if test "x$supports_anon_versioning" = xyes; then
5983 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5984 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5985 echo "local: *; };" >> $output_objdir/$libname.ver~
5986 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5987 fi
5988 ;;
5989 *)
5990 case `$CC -V 2>&1 | sed 5q` in
5991 *Sun\ C*)
5992 # Sun C++ 5.9
5993 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
5994 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5995 _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'
5996 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5997 _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'
5998 _LT_TAGVAR(compiler_needs_object, $1)=yes
5999  
6000 # Not sure whether something based on
6001 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
6002 # would be better.
6003 output_verbose_link_cmd='echo'
6004  
6005 # Archives containing C++ object files must be created using
6006 # "CC -xar", where "CC" is the Sun C++ compiler. This is
6007 # necessary to make sure instantiated templates are included
6008 # in the archive.
6009 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6010 ;;
6011 esac
6012 ;;
6013 esac
6014 ;;
6015  
6016 lynxos*)
6017 # FIXME: insert proper C++ library support
6018 _LT_TAGVAR(ld_shlibs, $1)=no
6019 ;;
6020  
6021 m88k*)
6022 # FIXME: insert proper C++ library support
6023 _LT_TAGVAR(ld_shlibs, $1)=no
6024 ;;
6025  
6026 mvs*)
6027 case $cc_basename in
6028 cxx*)
6029 # FIXME: insert proper C++ library support
6030 _LT_TAGVAR(ld_shlibs, $1)=no
6031 ;;
6032 *)
6033 # FIXME: insert proper C++ library support
6034 _LT_TAGVAR(ld_shlibs, $1)=no
6035 ;;
6036 esac
6037 ;;
6038  
6039 netbsd*)
6040 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6041 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
6042 wlarc=
6043 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6044 _LT_TAGVAR(hardcode_direct, $1)=yes
6045 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6046 fi
6047 # Workaround some broken pre-1.5 toolchains
6048 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
6049 ;;
6050  
6051 *nto* | *qnx*)
6052 _LT_TAGVAR(ld_shlibs, $1)=yes
6053 ;;
6054  
6055 openbsd2*)
6056 # C++ shared libraries are fairly broken
6057 _LT_TAGVAR(ld_shlibs, $1)=no
6058 ;;
6059  
6060 openbsd*)
6061 if test -f /usr/libexec/ld.so; then
6062 _LT_TAGVAR(hardcode_direct, $1)=yes
6063 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6064 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6065 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6066 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6067 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6068 _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'
6069 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6070 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6071 fi
6072 output_verbose_link_cmd=echo
6073 else
6074 _LT_TAGVAR(ld_shlibs, $1)=no
6075 fi
6076 ;;
6077  
6078 osf3* | osf4* | osf5*)
6079 case $cc_basename in
6080 KCC*)
6081 # Kuck and Associates, Inc. (KAI) C++ Compiler
6082  
6083 # KCC will only create a shared library if the output file
6084 # ends with ".so" (or ".sl" for HP-UX), so rename the library
6085 # to its proper name (with version) after linking.
6086 _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'
6087  
6088 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6089 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6090  
6091 # Archives containing C++ object files must be created using
6092 # the KAI C++ compiler.
6093 case $host in
6094 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
6095 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
6096 esac
6097 ;;
6098 RCC*)
6099 # Rational C++ 2.4.1
6100 # FIXME: insert proper C++ library support
6101 _LT_TAGVAR(ld_shlibs, $1)=no
6102 ;;
6103 cxx*)
6104 case $host in
6105 osf3*)
6106 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6107 _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'
6108 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6109 ;;
6110 *)
6111 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6112 _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'
6113 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
6114 echo "-hidden">> $lib.exp~
6115 $CC -shared$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~
6116 $RM $lib.exp'
6117 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6118 ;;
6119 esac
6120  
6121 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6122  
6123 # Commands to make compiler produce verbose output that lists
6124 # what "hidden" libraries, object files and flags are used when
6125 # linking a shared library.
6126 #
6127 # There doesn't appear to be a way to prevent this compiler from
6128 # explicitly linking system object files so we need to strip them
6129 # from the output so that they don't get included in the library
6130 # dependencies.
6131 output_verbose_link_cmd='templist=`$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" | $Xsed'
6132 ;;
6133 *)
6134 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6135 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6136 case $host in
6137 osf3*)
6138 _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'
6139 ;;
6140 *)
6141 _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'
6142 ;;
6143 esac
6144  
6145 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6146 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6147  
6148 # Commands to make compiler produce verbose output that lists
6149 # what "hidden" libraries, object files and flags are used when
6150 # linking a shared library.
6151 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6152  
6153 else
6154 # FIXME: insert proper C++ library support
6155 _LT_TAGVAR(ld_shlibs, $1)=no
6156 fi
6157 ;;
6158 esac
6159 ;;
6160  
6161 psos*)
6162 # FIXME: insert proper C++ library support
6163 _LT_TAGVAR(ld_shlibs, $1)=no
6164 ;;
6165  
6166 sunos4*)
6167 case $cc_basename in
6168 CC*)
6169 # Sun C++ 4.x
6170 # FIXME: insert proper C++ library support
6171 _LT_TAGVAR(ld_shlibs, $1)=no
6172 ;;
6173 lcc*)
6174 # Lucid
6175 # FIXME: insert proper C++ library support
6176 _LT_TAGVAR(ld_shlibs, $1)=no
6177 ;;
6178 *)
6179 # FIXME: insert proper C++ library support
6180 _LT_TAGVAR(ld_shlibs, $1)=no
6181 ;;
6182 esac
6183 ;;
6184  
6185 solaris*)
6186 case $cc_basename in
6187 CC*)
6188 # Sun C++ 4.2, 5.x and Centerline C++
6189 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
6190 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
6191 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6192 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6193 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6194  
6195 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6196 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6197 case $host_os in
6198 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6199 *)
6200 # The compiler driver will combine and reorder linker options,
6201 # but understands `-z linker_flag'.
6202 # Supported since Solaris 2.6 (maybe 2.5.1?)
6203 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6204 ;;
6205 esac
6206 _LT_TAGVAR(link_all_deplibs, $1)=yes
6207  
6208 output_verbose_link_cmd='echo'
6209  
6210 # Archives containing C++ object files must be created using
6211 # "CC -xar", where "CC" is the Sun C++ compiler. This is
6212 # necessary to make sure instantiated templates are included
6213 # in the archive.
6214 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6215 ;;
6216 gcx*)
6217 # Green Hills C++ Compiler
6218 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6219  
6220 # The C++ compiler must be used to create the archive.
6221 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
6222 ;;
6223 *)
6224 # GNU C++ compiler with Solaris linker
6225 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6226 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
6227 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
6228 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -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 -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6231  
6232 # Commands to make compiler produce verbose output that lists
6233 # what "hidden" libraries, object files and flags are used when
6234 # linking a shared library.
6235 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6236 else
6237 # g++ 2.7 appears to require `-G' NOT `-shared' on this
6238 # platform.
6239 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6240 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6241 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6242  
6243 # Commands to make compiler produce verbose output that lists
6244 # what "hidden" libraries, object files and flags are used when
6245 # linking a shared library.
6246 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6247 fi
6248  
6249 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
6250 case $host_os in
6251 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6252 *)
6253 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
6254 ;;
6255 esac
6256 fi
6257 ;;
6258 esac
6259 ;;
6260  
6261 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
6262 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6263 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6264 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6265 runpath_var='LD_RUN_PATH'
6266  
6267 case $cc_basename in
6268 CC*)
6269 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6270 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6271 ;;
6272 *)
6273 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6274 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6275 ;;
6276 esac
6277 ;;
6278  
6279 sysv5* | sco3.2v5* | sco5v6*)
6280 # Note: We can NOT use -z defs as we might desire, because we do not
6281 # link with -lc, and that would cause any symbols used from libc to
6282 # always be unresolved, which means just about no library would
6283 # ever link correctly. If we're not using GNU ld we use -z text
6284 # though, which does catch some bad symbols but isn't as heavy-handed
6285 # as -z defs.
6286 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6287 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6288 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6289 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6290 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
6291 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6292 _LT_TAGVAR(link_all_deplibs, $1)=yes
6293 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6294 runpath_var='LD_RUN_PATH'
6295  
6296 case $cc_basename in
6297 CC*)
6298 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6299 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6300 ;;
6301 *)
6302 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6303 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6304 ;;
6305 esac
6306 ;;
6307  
6308 tandem*)
6309 case $cc_basename in
6310 NCC*)
6311 # NonStop-UX NCC 3.20
6312 # FIXME: insert proper C++ library support
6313 _LT_TAGVAR(ld_shlibs, $1)=no
6314 ;;
6315 *)
6316 # FIXME: insert proper C++ library support
6317 _LT_TAGVAR(ld_shlibs, $1)=no
6318 ;;
6319 esac
6320 ;;
6321  
6322 vxworks*)
6323 # FIXME: insert proper C++ library support
6324 _LT_TAGVAR(ld_shlibs, $1)=no
6325 ;;
6326  
6327 *)
6328 # FIXME: insert proper C++ library support
6329 _LT_TAGVAR(ld_shlibs, $1)=no
6330 ;;
6331 esac
6332  
6333 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6334 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6335  
6336 _LT_TAGVAR(GCC, $1)="$GXX"
6337 _LT_TAGVAR(LD, $1)="$LD"
6338  
6339 ## CAVEAT EMPTOR:
6340 ## There is no encapsulation within the following macros, do not change
6341 ## the running order or otherwise move them around unless you know exactly
6342 ## what you are doing...
6343 _LT_SYS_HIDDEN_LIBDEPS($1)
6344 _LT_COMPILER_PIC($1)
6345 _LT_COMPILER_C_O($1)
6346 _LT_COMPILER_FILE_LOCKS($1)
6347 _LT_LINKER_SHLIBS($1)
6348 _LT_SYS_DYNAMIC_LINKER($1)
6349 _LT_LINKER_HARDCODE_LIBPATH($1)
6350  
6351 _LT_CONFIG($1)
6352 fi # test -n "$compiler"
6353  
6354 CC=$lt_save_CC
6355 LDCXX=$LD
6356 LD=$lt_save_LD
6357 GCC=$lt_save_GCC
6358 with_gnu_ld=$lt_save_with_gnu_ld
6359 lt_cv_path_LDCXX=$lt_cv_path_LD
6360 lt_cv_path_LD=$lt_save_path_LD
6361 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
6362 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
6363 fi # test "$_lt_caught_CXX_error" != yes
6364  
6365 AC_LANG_POP
6366 ])# _LT_LANG_CXX_CONFIG
6367  
6368  
6369 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
6370 # ---------------------------------
6371 # Figure out "hidden" library dependencies from verbose
6372 # compiler output when linking a shared library.
6373 # Parse the compiler output and extract the necessary
6374 # objects, libraries and library flags.
6375 m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
6376 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6377 # Dependencies to place before and after the object being linked:
6378 _LT_TAGVAR(predep_objects, $1)=
6379 _LT_TAGVAR(postdep_objects, $1)=
6380 _LT_TAGVAR(predeps, $1)=
6381 _LT_TAGVAR(postdeps, $1)=
6382 _LT_TAGVAR(compiler_lib_search_path, $1)=
6383  
6384 dnl we can't use the lt_simple_compile_test_code here,
6385 dnl because it contains code intended for an executable,
6386 dnl not a library. It's possible we should let each
6387 dnl tag define a new lt_????_link_test_code variable,
6388 dnl but it's only used here...
6389 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
6390 int a;
6391 void foo (void) { a = 0; }
6392 _LT_EOF
6393 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
6394 class Foo
6395 {
6396 public:
6397 Foo (void) { a = 0; }
6398 private:
6399 int a;
6400 };
6401 _LT_EOF
6402 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
6403 subroutine foo
6404 implicit none
6405 integer*4 a
6406 a=0
6407 return
6408 end
6409 _LT_EOF
6410 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
6411 subroutine foo
6412 implicit none
6413 integer a
6414 a=0
6415 return
6416 end
6417 _LT_EOF
6418 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
6419 public class foo {
6420 private int a;
6421 public void bar (void) {
6422 a = 0;
6423 }
6424 };
6425 _LT_EOF
6426 ])
6427 dnl Parse the compiler output and extract the necessary
6428 dnl objects, libraries and library flags.
6429 if AC_TRY_EVAL(ac_compile); then
6430 # Parse the compiler output and extract the necessary
6431 # objects, libraries and library flags.
6432  
6433 # Sentinel used to keep track of whether or not we are before
6434 # the conftest object file.
6435 pre_test_object_deps_done=no
6436  
6437 for p in `eval "$output_verbose_link_cmd"`; do
6438 case $p in
6439  
6440 -L* | -R* | -l*)
6441 # Some compilers place space between "-{L,R}" and the path.
6442 # Remove the space.
6443 if test $p = "-L" ||
6444 test $p = "-R"; then
6445 prev=$p
6446 continue
6447 else
6448 prev=
6449 fi
6450  
6451 if test "$pre_test_object_deps_done" = no; then
6452 case $p in
6453 -L* | -R*)
6454 # Internal compiler library paths should come after those
6455 # provided the user. The postdeps already come after the
6456 # user supplied libs so there is no need to process them.
6457 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
6458 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
6459 else
6460 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
6461 fi
6462 ;;
6463 # The "-l" case would never come before the object being
6464 # linked, so don't bother handling this case.
6465 esac
6466 else
6467 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
6468 _LT_TAGVAR(postdeps, $1)="${prev}${p}"
6469 else
6470 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
6471 fi
6472 fi
6473 ;;
6474  
6475 *.$objext)
6476 # This assumes that the test object file only shows up
6477 # once in the compiler output.
6478 if test "$p" = "conftest.$objext"; then
6479 pre_test_object_deps_done=yes
6480 continue
6481 fi
6482  
6483 if test "$pre_test_object_deps_done" = no; then
6484 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
6485 _LT_TAGVAR(predep_objects, $1)="$p"
6486 else
6487 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
6488 fi
6489 else
6490 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
6491 _LT_TAGVAR(postdep_objects, $1)="$p"
6492 else
6493 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
6494 fi
6495 fi
6496 ;;
6497  
6498 *) ;; # Ignore the rest.
6499  
6500 esac
6501 done
6502  
6503 # Clean up.
6504 rm -f a.out a.exe
6505 else
6506 echo "libtool.m4: error: problem compiling $1 test program"
6507 fi
6508  
6509 $RM -f confest.$objext
6510  
6511 # PORTME: override above test on systems where it is broken
6512 m4_if([$1], [CXX],
6513 [case $host_os in
6514 interix[[3-9]]*)
6515 # Interix 3.5 installs completely hosed .la files for C++, so rather than
6516 # hack all around it, let's just trust "g++" to DTRT.
6517 _LT_TAGVAR(predep_objects,$1)=
6518 _LT_TAGVAR(postdep_objects,$1)=
6519 _LT_TAGVAR(postdeps,$1)=
6520 ;;
6521  
6522 linux*)
6523 case `$CC -V 2>&1 | sed 5q` in
6524 *Sun\ C*)
6525 # Sun C++ 5.9
6526  
6527 # The more standards-conforming stlport4 library is
6528 # incompatible with the Cstd library. Avoid specifying
6529 # it if it's in CXXFLAGS. Ignore libCrun as
6530 # -library=stlport4 depends on it.
6531 case " $CXX $CXXFLAGS " in
6532 *" -library=stlport4 "*)
6533 solaris_use_stlport4=yes
6534 ;;
6535 esac
6536  
6537 if test "$solaris_use_stlport4" != yes; then
6538 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
6539 fi
6540 ;;
6541 esac
6542 ;;
6543  
6544 solaris*)
6545 case $cc_basename in
6546 CC*)
6547 # The more standards-conforming stlport4 library is
6548 # incompatible with the Cstd library. Avoid specifying
6549 # it if it's in CXXFLAGS. Ignore libCrun as
6550 # -library=stlport4 depends on it.
6551 case " $CXX $CXXFLAGS " in
6552 *" -library=stlport4 "*)
6553 solaris_use_stlport4=yes
6554 ;;
6555 esac
6556  
6557 # Adding this requires a known-good setup of shared libraries for
6558 # Sun compiler versions before 5.6, else PIC objects from an old
6559 # archive will be linked into the output, leading to subtle bugs.
6560 if test "$solaris_use_stlport4" != yes; then
6561 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
6562 fi
6563 ;;
6564 esac
6565 ;;
6566 esac
6567 ])
6568  
6569 case " $_LT_TAGVAR(postdeps, $1) " in
6570 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
6571 esac
6572 _LT_TAGVAR(compiler_lib_search_dirs, $1)=
6573 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
6574 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
6575 fi
6576 _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
6577 [The directories searched by this compiler when creating a shared library])
6578 _LT_TAGDECL([], [predep_objects], [1],
6579 [Dependencies to place before and after the objects being linked to
6580 create a shared library])
6581 _LT_TAGDECL([], [postdep_objects], [1])
6582 _LT_TAGDECL([], [predeps], [1])
6583 _LT_TAGDECL([], [postdeps], [1])
6584 _LT_TAGDECL([], [compiler_lib_search_path], [1],
6585 [The library search path used internally by the compiler when linking
6586 a shared library])
6587 ])# _LT_SYS_HIDDEN_LIBDEPS
6588  
6589  
6590 # _LT_PROG_F77
6591 # ------------
6592 # Since AC_PROG_F77 is broken, in that it returns the empty string
6593 # if there is no fortran compiler, we have our own version here.
6594 m4_defun([_LT_PROG_F77],
6595 [
6596 pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
6597 AC_PROG_F77
6598 if test -z "$F77" || test "X$F77" = "Xno"; then
6599 _lt_disable_F77=yes
6600 fi
6601 popdef([AC_MSG_ERROR])
6602 ])# _LT_PROG_F77
6603  
6604 dnl aclocal-1.4 backwards compatibility:
6605 dnl AC_DEFUN([_LT_PROG_F77], [])
6606  
6607  
6608 # _LT_LANG_F77_CONFIG([TAG])
6609 # --------------------------
6610 # Ensure that the configuration variables for a Fortran 77 compiler are
6611 # suitably defined. These variables are subsequently used by _LT_CONFIG
6612 # to write the compiler configuration to `libtool'.
6613 m4_defun([_LT_LANG_F77_CONFIG],
6614 [AC_REQUIRE([_LT_PROG_F77])dnl
6615 AC_LANG_PUSH(Fortran 77)
6616  
6617 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6618 _LT_TAGVAR(allow_undefined_flag, $1)=
6619 _LT_TAGVAR(always_export_symbols, $1)=no
6620 _LT_TAGVAR(archive_expsym_cmds, $1)=
6621 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
6622 _LT_TAGVAR(hardcode_direct, $1)=no
6623 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
6624 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6625 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6626 _LT_TAGVAR(hardcode_libdir_separator, $1)=
6627 _LT_TAGVAR(hardcode_minus_L, $1)=no
6628 _LT_TAGVAR(hardcode_automatic, $1)=no
6629 _LT_TAGVAR(inherit_rpath, $1)=no
6630 _LT_TAGVAR(module_cmds, $1)=
6631 _LT_TAGVAR(module_expsym_cmds, $1)=
6632 _LT_TAGVAR(link_all_deplibs, $1)=unknown
6633 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6634 _LT_TAGVAR(no_undefined_flag, $1)=
6635 _LT_TAGVAR(whole_archive_flag_spec, $1)=
6636 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6637  
6638 # Source file extension for f77 test sources.
6639 ac_ext=f
6640  
6641 # Object file extension for compiled f77 test sources.
6642 objext=o
6643 _LT_TAGVAR(objext, $1)=$objext
6644  
6645 # No sense in running all these tests if we already determined that
6646 # the F77 compiler isn't working. Some variables (like enable_shared)
6647 # are currently assumed to apply to all compilers on this platform,
6648 # and will be corrupted by setting them based on a non-working compiler.
6649 if test "$_lt_disable_F77" != yes; then
6650 # Code to be used in simple compile tests
6651 lt_simple_compile_test_code="\
6652 subroutine t
6653 return
6654 end
6655 "
6656  
6657 # Code to be used in simple link tests
6658 lt_simple_link_test_code="\
6659 program t
6660 end
6661 "
6662  
6663 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6664 _LT_TAG_COMPILER
6665  
6666 # save warnings/boilerplate of simple test code
6667 _LT_COMPILER_BOILERPLATE
6668 _LT_LINKER_BOILERPLATE
6669  
6670 # Allow CC to be a program name with arguments.
6671 lt_save_CC="$CC"
6672 lt_save_GCC=$GCC
6673 CC=${F77-"f77"}
6674 compiler=$CC
6675 _LT_TAGVAR(compiler, $1)=$CC
6676 _LT_CC_BASENAME([$compiler])
6677 GCC=$G77
6678 if test -n "$compiler"; then
6679 AC_MSG_CHECKING([if libtool supports shared libraries])
6680 AC_MSG_RESULT([$can_build_shared])
6681  
6682 AC_MSG_CHECKING([whether to build shared libraries])
6683 test "$can_build_shared" = "no" && enable_shared=no
6684  
6685 # On AIX, shared libraries and static libraries use the same namespace, and
6686 # are all built from PIC.
6687 case $host_os in
6688 aix3*)
6689 test "$enable_shared" = yes && enable_static=no
6690 if test -n "$RANLIB"; then
6691 archive_cmds="$archive_cmds~\$RANLIB \$lib"
6692 postinstall_cmds='$RANLIB $lib'
6693 fi
6694 ;;
6695 aix[[4-9]]*)
6696 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6697 test "$enable_shared" = yes && enable_static=no
6698 fi
6699 ;;
6700 esac
6701 AC_MSG_RESULT([$enable_shared])
6702  
6703 AC_MSG_CHECKING([whether to build static libraries])
6704 # Make sure either enable_shared or enable_static is yes.
6705 test "$enable_shared" = yes || enable_static=yes
6706 AC_MSG_RESULT([$enable_static])
6707  
6708 _LT_TAGVAR(GCC, $1)="$G77"
6709 _LT_TAGVAR(LD, $1)="$LD"
6710  
6711 ## CAVEAT EMPTOR:
6712 ## There is no encapsulation within the following macros, do not change
6713 ## the running order or otherwise move them around unless you know exactly
6714 ## what you are doing...
6715 _LT_COMPILER_PIC($1)
6716 _LT_COMPILER_C_O($1)
6717 _LT_COMPILER_FILE_LOCKS($1)
6718 _LT_LINKER_SHLIBS($1)
6719 _LT_SYS_DYNAMIC_LINKER($1)
6720 _LT_LINKER_HARDCODE_LIBPATH($1)
6721  
6722 _LT_CONFIG($1)
6723 fi # test -n "$compiler"
6724  
6725 GCC=$lt_save_GCC
6726 CC="$lt_save_CC"
6727 fi # test "$_lt_disable_F77" != yes
6728  
6729 AC_LANG_POP
6730 ])# _LT_LANG_F77_CONFIG
6731  
6732  
6733 # _LT_PROG_FC
6734 # -----------
6735 # Since AC_PROG_FC is broken, in that it returns the empty string
6736 # if there is no fortran compiler, we have our own version here.
6737 m4_defun([_LT_PROG_FC],
6738 [
6739 pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
6740 AC_PROG_FC
6741 if test -z "$FC" || test "X$FC" = "Xno"; then
6742 _lt_disable_FC=yes
6743 fi
6744 popdef([AC_MSG_ERROR])
6745 ])# _LT_PROG_FC
6746  
6747 dnl aclocal-1.4 backwards compatibility:
6748 dnl AC_DEFUN([_LT_PROG_FC], [])
6749  
6750  
6751 # _LT_LANG_FC_CONFIG([TAG])
6752 # -------------------------
6753 # Ensure that the configuration variables for a Fortran compiler are
6754 # suitably defined. These variables are subsequently used by _LT_CONFIG
6755 # to write the compiler configuration to `libtool'.
6756 m4_defun([_LT_LANG_FC_CONFIG],
6757 [AC_REQUIRE([_LT_PROG_FC])dnl
6758 AC_LANG_PUSH(Fortran)
6759  
6760 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6761 _LT_TAGVAR(allow_undefined_flag, $1)=
6762 _LT_TAGVAR(always_export_symbols, $1)=no
6763 _LT_TAGVAR(archive_expsym_cmds, $1)=
6764 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
6765 _LT_TAGVAR(hardcode_direct, $1)=no
6766 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
6767 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6768 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6769 _LT_TAGVAR(hardcode_libdir_separator, $1)=
6770 _LT_TAGVAR(hardcode_minus_L, $1)=no
6771 _LT_TAGVAR(hardcode_automatic, $1)=no
6772 _LT_TAGVAR(inherit_rpath, $1)=no
6773 _LT_TAGVAR(module_cmds, $1)=
6774 _LT_TAGVAR(module_expsym_cmds, $1)=
6775 _LT_TAGVAR(link_all_deplibs, $1)=unknown
6776 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6777 _LT_TAGVAR(no_undefined_flag, $1)=
6778 _LT_TAGVAR(whole_archive_flag_spec, $1)=
6779 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6780  
6781 # Source file extension for fc test sources.
6782 ac_ext=${ac_fc_srcext-f}
6783  
6784 # Object file extension for compiled fc test sources.
6785 objext=o
6786 _LT_TAGVAR(objext, $1)=$objext
6787  
6788 # No sense in running all these tests if we already determined that
6789 # the FC compiler isn't working. Some variables (like enable_shared)
6790 # are currently assumed to apply to all compilers on this platform,
6791 # and will be corrupted by setting them based on a non-working compiler.
6792 if test "$_lt_disable_FC" != yes; then
6793 # Code to be used in simple compile tests
6794 lt_simple_compile_test_code="\
6795 subroutine t
6796 return
6797 end
6798 "
6799  
6800 # Code to be used in simple link tests
6801 lt_simple_link_test_code="\
6802 program t
6803 end
6804 "
6805  
6806 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6807 _LT_TAG_COMPILER
6808  
6809 # save warnings/boilerplate of simple test code
6810 _LT_COMPILER_BOILERPLATE
6811 _LT_LINKER_BOILERPLATE
6812  
6813 # Allow CC to be a program name with arguments.
6814 lt_save_CC="$CC"
6815 lt_save_GCC=$GCC
6816 CC=${FC-"f95"}
6817 compiler=$CC
6818 GCC=$ac_cv_fc_compiler_gnu
6819  
6820 _LT_TAGVAR(compiler, $1)=$CC
6821 _LT_CC_BASENAME([$compiler])
6822  
6823 if test -n "$compiler"; then
6824 AC_MSG_CHECKING([if libtool supports shared libraries])
6825 AC_MSG_RESULT([$can_build_shared])
6826  
6827 AC_MSG_CHECKING([whether to build shared libraries])
6828 test "$can_build_shared" = "no" && enable_shared=no
6829  
6830 # On AIX, shared libraries and static libraries use the same namespace, and
6831 # are all built from PIC.
6832 case $host_os in
6833 aix3*)
6834 test "$enable_shared" = yes && enable_static=no
6835 if test -n "$RANLIB"; then
6836 archive_cmds="$archive_cmds~\$RANLIB \$lib"
6837 postinstall_cmds='$RANLIB $lib'
6838 fi
6839 ;;
6840 aix[[4-9]]*)
6841 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6842 test "$enable_shared" = yes && enable_static=no
6843 fi
6844 ;;
6845 esac
6846 AC_MSG_RESULT([$enable_shared])
6847  
6848 AC_MSG_CHECKING([whether to build static libraries])
6849 # Make sure either enable_shared or enable_static is yes.
6850 test "$enable_shared" = yes || enable_static=yes
6851 AC_MSG_RESULT([$enable_static])
6852  
6853 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
6854 _LT_TAGVAR(LD, $1)="$LD"
6855  
6856 ## CAVEAT EMPTOR:
6857 ## There is no encapsulation within the following macros, do not change
6858 ## the running order or otherwise move them around unless you know exactly
6859 ## what you are doing...
6860 _LT_SYS_HIDDEN_LIBDEPS($1)
6861 _LT_COMPILER_PIC($1)
6862 _LT_COMPILER_C_O($1)
6863 _LT_COMPILER_FILE_LOCKS($1)
6864 _LT_LINKER_SHLIBS($1)
6865 _LT_SYS_DYNAMIC_LINKER($1)
6866 _LT_LINKER_HARDCODE_LIBPATH($1)
6867  
6868 _LT_CONFIG($1)
6869 fi # test -n "$compiler"
6870  
6871 GCC=$lt_save_GCC
6872 CC="$lt_save_CC"
6873 fi # test "$_lt_disable_FC" != yes
6874  
6875 AC_LANG_POP
6876 ])# _LT_LANG_FC_CONFIG
6877  
6878  
6879 # _LT_LANG_GCJ_CONFIG([TAG])
6880 # --------------------------
6881 # Ensure that the configuration variables for the GNU Java Compiler compiler
6882 # are suitably defined. These variables are subsequently used by _LT_CONFIG
6883 # to write the compiler configuration to `libtool'.
6884 m4_defun([_LT_LANG_GCJ_CONFIG],
6885 [AC_REQUIRE([LT_PROG_GCJ])dnl
6886 AC_LANG_SAVE
6887  
6888 # Source file extension for Java test sources.
6889 ac_ext=java
6890  
6891 # Object file extension for compiled Java test sources.
6892 objext=o
6893 _LT_TAGVAR(objext, $1)=$objext
6894  
6895 # Code to be used in simple compile tests
6896 lt_simple_compile_test_code="class foo {}"
6897  
6898 # Code to be used in simple link tests
6899 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
6900  
6901 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6902 _LT_TAG_COMPILER
6903  
6904 # save warnings/boilerplate of simple test code
6905 _LT_COMPILER_BOILERPLATE
6906 _LT_LINKER_BOILERPLATE
6907  
6908 # Allow CC to be a program name with arguments.
6909 lt_save_CC="$CC"
6910 lt_save_GCC=$GCC
6911 GCC=yes
6912 CC=${GCJ-"gcj"}
6913 compiler=$CC
6914 _LT_TAGVAR(compiler, $1)=$CC
6915 _LT_TAGVAR(LD, $1)="$LD"
6916 _LT_CC_BASENAME([$compiler])
6917  
6918 # GCJ did not exist at the time GCC didn't implicitly link libc in.
6919 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6920  
6921 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6922  
6923 if test -n "$compiler"; then
6924 _LT_COMPILER_NO_RTTI($1)
6925 _LT_COMPILER_PIC($1)
6926 _LT_COMPILER_C_O($1)
6927 _LT_COMPILER_FILE_LOCKS($1)
6928 _LT_LINKER_SHLIBS($1)
6929 _LT_LINKER_HARDCODE_LIBPATH($1)
6930  
6931 _LT_CONFIG($1)
6932 fi
6933  
6934 AC_LANG_RESTORE
6935  
6936 GCC=$lt_save_GCC
6937 CC="$lt_save_CC"
6938 ])# _LT_LANG_GCJ_CONFIG
6939  
6940  
6941 # _LT_LANG_RC_CONFIG([TAG])
6942 # -------------------------
6943 # Ensure that the configuration variables for the Windows resource compiler
6944 # are suitably defined. These variables are subsequently used by _LT_CONFIG
6945 # to write the compiler configuration to `libtool'.
6946 m4_defun([_LT_LANG_RC_CONFIG],
6947 [AC_REQUIRE([LT_PROG_RC])dnl
6948 AC_LANG_SAVE
6949  
6950 # Source file extension for RC test sources.
6951 ac_ext=rc
6952  
6953 # Object file extension for compiled RC test sources.
6954 objext=o
6955 _LT_TAGVAR(objext, $1)=$objext
6956  
6957 # Code to be used in simple compile tests
6958 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
6959  
6960 # Code to be used in simple link tests
6961 lt_simple_link_test_code="$lt_simple_compile_test_code"
6962  
6963 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6964 _LT_TAG_COMPILER
6965  
6966 # save warnings/boilerplate of simple test code
6967 _LT_COMPILER_BOILERPLATE
6968 _LT_LINKER_BOILERPLATE
6969  
6970 # Allow CC to be a program name with arguments.
6971 lt_save_CC="$CC"
6972 lt_save_GCC=$GCC
6973 GCC=
6974 CC=${RC-"windres"}
6975 compiler=$CC
6976 _LT_TAGVAR(compiler, $1)=$CC
6977 _LT_CC_BASENAME([$compiler])
6978 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
6979  
6980 if test -n "$compiler"; then
6981 :
6982 _LT_CONFIG($1)
6983 fi
6984  
6985 GCC=$lt_save_GCC
6986 AC_LANG_RESTORE
6987 CC="$lt_save_CC"
6988 ])# _LT_LANG_RC_CONFIG
6989  
6990  
6991 # LT_PROG_GCJ
6992 # -----------
6993 AC_DEFUN([LT_PROG_GCJ],
6994 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
6995 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
6996 [AC_CHECK_TOOL(GCJ, gcj,)
6997 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
6998 AC_SUBST(GCJFLAGS)])])[]dnl
6999 ])
7000  
7001 # Old name:
7002 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
7003 dnl aclocal-1.4 backwards compatibility:
7004 dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
7005  
7006  
7007 # LT_PROG_RC
7008 # ----------
7009 AC_DEFUN([LT_PROG_RC],
7010 [AC_CHECK_TOOL(RC, windres,)
7011 ])
7012  
7013 # Old name:
7014 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
7015 dnl aclocal-1.4 backwards compatibility:
7016 dnl AC_DEFUN([LT_AC_PROG_RC], [])
7017  
7018  
7019 # _LT_DECL_EGREP
7020 # --------------
7021 # If we don't have a new enough Autoconf to choose the best grep
7022 # available, choose the one first in the user's PATH.
7023 m4_defun([_LT_DECL_EGREP],
7024 [AC_REQUIRE([AC_PROG_EGREP])dnl
7025 AC_REQUIRE([AC_PROG_FGREP])dnl
7026 test -z "$GREP" && GREP=grep
7027 _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
7028 _LT_DECL([], [EGREP], [1], [An ERE matcher])
7029 _LT_DECL([], [FGREP], [1], [A literal string matcher])
7030 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
7031 AC_SUBST([GREP])
7032 ])
7033  
7034  
7035 # _LT_DECL_OBJDUMP
7036 # --------------
7037 # If we don't have a new enough Autoconf to choose the best objdump
7038 # available, choose the one first in the user's PATH.
7039 m4_defun([_LT_DECL_OBJDUMP],
7040 [AC_CHECK_TOOL(OBJDUMP, objdump, false)
7041 test -z "$OBJDUMP" && OBJDUMP=objdump
7042 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
7043 AC_SUBST([OBJDUMP])
7044 ])
7045  
7046  
7047 # _LT_DECL_SED
7048 # ------------
7049 # Check for a fully-functional sed program, that truncates
7050 # as few characters as possible. Prefer GNU sed if found.
7051 m4_defun([_LT_DECL_SED],
7052 [AC_PROG_SED
7053 test -z "$SED" && SED=sed
7054 Xsed="$SED -e 1s/^X//"
7055 _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
7056 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
7057 [Sed that helps us avoid accidentally triggering echo(1) options like -n])
7058 ])# _LT_DECL_SED
7059  
7060 m4_ifndef([AC_PROG_SED], [
7061 # NOTE: This macro has been submitted for inclusion into #
7062 # GNU Autoconf as AC_PROG_SED. When it is available in #
7063 # a released version of Autoconf we should remove this #
7064 # macro and use it instead. #
7065  
7066 m4_defun([AC_PROG_SED],
7067 [AC_MSG_CHECKING([for a sed that does not truncate output])
7068 AC_CACHE_VAL(lt_cv_path_SED,
7069 [# Loop through the user's path and test for sed and gsed.
7070 # Then use that list of sed's as ones to test for truncation.
7071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7072 for as_dir in $PATH
7073 do
7074 IFS=$as_save_IFS
7075 test -z "$as_dir" && as_dir=.
7076 for lt_ac_prog in sed gsed; do
7077 for ac_exec_ext in '' $ac_executable_extensions; do
7078 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
7079 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
7080 fi
7081 done
7082 done
7083 done
7084 IFS=$as_save_IFS
7085 lt_ac_max=0
7086 lt_ac_count=0
7087 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
7088 # along with /bin/sed that truncates output.
7089 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
7090 test ! -f $lt_ac_sed && continue
7091 cat /dev/null > conftest.in
7092 lt_ac_count=0
7093 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
7094 # Check for GNU sed and select it if it is found.
7095 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
7096 lt_cv_path_SED=$lt_ac_sed
7097 break
7098 fi
7099 while true; do
7100 cat conftest.in conftest.in >conftest.tmp
7101 mv conftest.tmp conftest.in
7102 cp conftest.in conftest.nl
7103 echo >>conftest.nl
7104 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
7105 cmp -s conftest.out conftest.nl || break
7106 # 10000 chars as input seems more than enough
7107 test $lt_ac_count -gt 10 && break
7108 lt_ac_count=`expr $lt_ac_count + 1`
7109 if test $lt_ac_count -gt $lt_ac_max; then
7110 lt_ac_max=$lt_ac_count
7111 lt_cv_path_SED=$lt_ac_sed
7112 fi
7113 done
7114 done
7115 ])
7116 SED=$lt_cv_path_SED
7117 AC_SUBST([SED])
7118 AC_MSG_RESULT([$SED])
7119 ])#AC_PROG_SED
7120 ])#m4_ifndef
7121  
7122 # Old name:
7123 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
7124 dnl aclocal-1.4 backwards compatibility:
7125 dnl AC_DEFUN([LT_AC_PROG_SED], [])
7126  
7127  
7128 # _LT_CHECK_SHELL_FEATURES
7129 # ------------------------
7130 # Find out whether the shell is Bourne or XSI compatible,
7131 # or has some other useful features.
7132 m4_defun([_LT_CHECK_SHELL_FEATURES],
7133 [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
7134 # Try some XSI features
7135 xsi_shell=no
7136 ( _lt_dummy="a/b/c"
7137 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7138 = c,a/b,, \
7139 && eval 'test $(( 1 + 1 )) -eq 2 \
7140 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7141 && xsi_shell=yes
7142 AC_MSG_RESULT([$xsi_shell])
7143 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
7144  
7145 AC_MSG_CHECKING([whether the shell understands "+="])
7146 lt_shell_append=no
7147 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
7148 >/dev/null 2>&1 \
7149 && lt_shell_append=yes
7150 AC_MSG_RESULT([$lt_shell_append])
7151 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
7152  
7153 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7154 lt_unset=unset
7155 else
7156 lt_unset=false
7157 fi
7158 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
7159  
7160 # test EBCDIC or ASCII
7161 case `echo X|tr X '\101'` in
7162 A) # ASCII based system
7163 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7164 lt_SP2NL='tr \040 \012'
7165 lt_NL2SP='tr \015\012 \040\040'
7166 ;;
7167 *) # EBCDIC based system
7168 lt_SP2NL='tr \100 \n'
7169 lt_NL2SP='tr \r\n \100\100'
7170 ;;
7171 esac
7172 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
7173 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
7174 ])# _LT_CHECK_SHELL_FEATURES
7175  
7176  
7177 # _LT_PROG_XSI_SHELLFNS
7178 # ---------------------
7179 # Bourne and XSI compatible variants of some useful shell functions.
7180 m4_defun([_LT_PROG_XSI_SHELLFNS],
7181 [case $xsi_shell in
7182 yes)
7183 cat << \_LT_EOF >> "$cfgfile"
7184  
7185 # func_dirname file append nondir_replacement
7186 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
7187 # otherwise set result to NONDIR_REPLACEMENT.
7188 func_dirname ()
7189 {
7190 case ${1} in
7191 */*) func_dirname_result="${1%/*}${2}" ;;
7192 * ) func_dirname_result="${3}" ;;
7193 esac
7194 }
7195  
7196 # func_basename file
7197 func_basename ()
7198 {
7199 func_basename_result="${1##*/}"
7200 }
7201  
7202 # func_dirname_and_basename file append nondir_replacement
7203 # perform func_basename and func_dirname in a single function
7204 # call:
7205 # dirname: Compute the dirname of FILE. If nonempty,
7206 # add APPEND to the result, otherwise set result
7207 # to NONDIR_REPLACEMENT.
7208 # value returned in "$func_dirname_result"
7209 # basename: Compute filename of FILE.
7210 # value retuned in "$func_basename_result"
7211 # Implementation must be kept synchronized with func_dirname
7212 # and func_basename. For efficiency, we do not delegate to
7213 # those functions but instead duplicate the functionality here.
7214 func_dirname_and_basename ()
7215 {
7216 case ${1} in
7217 */*) func_dirname_result="${1%/*}${2}" ;;
7218 * ) func_dirname_result="${3}" ;;
7219 esac
7220 func_basename_result="${1##*/}"
7221 }
7222  
7223 # func_stripname prefix suffix name
7224 # strip PREFIX and SUFFIX off of NAME.
7225 # PREFIX and SUFFIX must not contain globbing or regex special
7226 # characters, hashes, percent signs, but SUFFIX may contain a leading
7227 # dot (in which case that matches only a dot).
7228 func_stripname ()
7229 {
7230 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
7231 # positional parameters, so assign one to ordinary parameter first.
7232 func_stripname_result=${3}
7233 func_stripname_result=${func_stripname_result#"${1}"}
7234 func_stripname_result=${func_stripname_result%"${2}"}
7235 }
7236  
7237 # func_opt_split
7238 func_opt_split ()
7239 {
7240 func_opt_split_opt=${1%%=*}
7241 func_opt_split_arg=${1#*=}
7242 }
7243  
7244 # func_lo2o object
7245 func_lo2o ()
7246 {
7247 case ${1} in
7248 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
7249 *) func_lo2o_result=${1} ;;
7250 esac
7251 }
7252  
7253 # func_xform libobj-or-source
7254 func_xform ()
7255 {
7256 func_xform_result=${1%.*}.lo
7257 }
7258  
7259 # func_arith arithmetic-term...
7260 func_arith ()
7261 {
7262 func_arith_result=$(( $[*] ))
7263 }
7264  
7265 # func_len string
7266 # STRING may not start with a hyphen.
7267 func_len ()
7268 {
7269 func_len_result=${#1}
7270 }
7271  
7272 _LT_EOF
7273 ;;
7274 *) # Bourne compatible functions.
7275 cat << \_LT_EOF >> "$cfgfile"
7276  
7277 # func_dirname file append nondir_replacement
7278 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
7279 # otherwise set result to NONDIR_REPLACEMENT.
7280 func_dirname ()
7281 {
7282 # Extract subdirectory from the argument.
7283 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
7284 if test "X$func_dirname_result" = "X${1}"; then
7285 func_dirname_result="${3}"
7286 else
7287 func_dirname_result="$func_dirname_result${2}"
7288 fi
7289 }
7290  
7291 # func_basename file
7292 func_basename ()
7293 {
7294 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
7295 }
7296  
7297 dnl func_dirname_and_basename
7298 dnl A portable version of this function is already defined in general.m4sh
7299 dnl so there is no need for it here.
7300  
7301 # func_stripname prefix suffix name
7302 # strip PREFIX and SUFFIX off of NAME.
7303 # PREFIX and SUFFIX must not contain globbing or regex special
7304 # characters, hashes, percent signs, but SUFFIX may contain a leading
7305 # dot (in which case that matches only a dot).
7306 # func_strip_suffix prefix name
7307 func_stripname ()
7308 {
7309 case ${2} in
7310 .*) func_stripname_result=`$ECHO "X${3}" \
7311 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
7312 *) func_stripname_result=`$ECHO "X${3}" \
7313 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
7314 esac
7315 }
7316  
7317 # sed scripts:
7318 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
7319 my_sed_long_arg='1s/^-[[^=]]*=//'
7320  
7321 # func_opt_split
7322 func_opt_split ()
7323 {
7324 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
7325 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
7326 }
7327  
7328 # func_lo2o object
7329 func_lo2o ()
7330 {
7331 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
7332 }
7333  
7334 # func_xform libobj-or-source
7335 func_xform ()
7336 {
7337 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
7338 }
7339  
7340 # func_arith arithmetic-term...
7341 func_arith ()
7342 {
7343 func_arith_result=`expr "$[@]"`
7344 }
7345  
7346 # func_len string
7347 # STRING may not start with a hyphen.
7348 func_len ()
7349 {
7350 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
7351 }
7352  
7353 _LT_EOF
7354 esac
7355  
7356 case $lt_shell_append in
7357 yes)
7358 cat << \_LT_EOF >> "$cfgfile"
7359  
7360 # func_append var value
7361 # Append VALUE to the end of shell variable VAR.
7362 func_append ()
7363 {
7364 eval "$[1]+=\$[2]"
7365 }
7366 _LT_EOF
7367 ;;
7368 *)
7369 cat << \_LT_EOF >> "$cfgfile"
7370  
7371 # func_append var value
7372 # Append VALUE to the end of shell variable VAR.
7373 func_append ()
7374 {
7375 eval "$[1]=\$$[1]\$[2]"
7376 }
7377  
7378 _LT_EOF
7379 ;;
7380 esac
7381 ])
7382  
7383 # Helper functions for option handling. -*- Autoconf -*-
7384 #
7385 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
7386 # Written by Gary V. Vaughan, 2004
7387 #
7388 # This file is free software; the Free Software Foundation gives
7389 # unlimited permission to copy and/or distribute it, with or without
7390 # modifications, as long as this notice is preserved.
7391  
7392 # serial 6 ltoptions.m4
7393  
7394 # This is to help aclocal find these macros, as it can't see m4_define.
7395 AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
7396  
7397  
7398 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
7399 # ------------------------------------------
7400 m4_define([_LT_MANGLE_OPTION],
7401 [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
7402  
7403  
7404 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
7405 # ---------------------------------------
7406 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
7407 # matching handler defined, dispatch to it. Other OPTION-NAMEs are
7408 # saved as a flag.
7409 m4_define([_LT_SET_OPTION],
7410 [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
7411 m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
7412 _LT_MANGLE_DEFUN([$1], [$2]),
7413 [m4_warning([Unknown $1 option `$2'])])[]dnl
7414 ])
7415  
7416  
7417 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
7418 # ------------------------------------------------------------
7419 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
7420 m4_define([_LT_IF_OPTION],
7421 [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
7422  
7423  
7424 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
7425 # -------------------------------------------------------
7426 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
7427 # are set.
7428 m4_define([_LT_UNLESS_OPTIONS],
7429 [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
7430 [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
7431 [m4_define([$0_found])])])[]dnl
7432 m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
7433 ])[]dnl
7434 ])
7435  
7436  
7437 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
7438 # ----------------------------------------
7439 # OPTION-LIST is a space-separated list of Libtool options associated
7440 # with MACRO-NAME. If any OPTION has a matching handler declared with
7441 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
7442 # the unknown option and exit.
7443 m4_defun([_LT_SET_OPTIONS],
7444 [# Set options
7445 m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
7446 [_LT_SET_OPTION([$1], _LT_Option)])
7447  
7448 m4_if([$1],[LT_INIT],[
7449 dnl
7450 dnl Simply set some default values (i.e off) if boolean options were not
7451 dnl specified:
7452 _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
7453 ])
7454 _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
7455 ])
7456 dnl
7457 dnl If no reference was made to various pairs of opposing options, then
7458 dnl we run the default mode handler for the pair. For example, if neither
7459 dnl `shared' nor `disable-shared' was passed, we enable building of shared
7460 dnl archives by default:
7461 _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
7462 _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
7463 _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
7464 _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
7465 [_LT_ENABLE_FAST_INSTALL])
7466 ])
7467 ])# _LT_SET_OPTIONS
7468  
7469  
7470  
7471 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
7472 # -----------------------------------------
7473 m4_define([_LT_MANGLE_DEFUN],
7474 [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
7475  
7476  
7477 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
7478 # -----------------------------------------------
7479 m4_define([LT_OPTION_DEFINE],
7480 [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
7481 ])# LT_OPTION_DEFINE
7482  
7483  
7484 # dlopen
7485 # ------
7486 LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
7487 ])
7488  
7489 AU_DEFUN([AC_LIBTOOL_DLOPEN],
7490 [_LT_SET_OPTION([LT_INIT], [dlopen])
7491 AC_DIAGNOSE([obsolete],
7492 [$0: Remove this warning and the call to _LT_SET_OPTION when you
7493 put the `dlopen' option into LT_INIT's first parameter.])
7494 ])
7495  
7496 dnl aclocal-1.4 backwards compatibility:
7497 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
7498  
7499  
7500 # win32-dll
7501 # ---------
7502 # Declare package support for building win32 dll's.
7503 LT_OPTION_DEFINE([LT_INIT], [win32-dll],
7504 [enable_win32_dll=yes
7505  
7506 case $host in
7507 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
7508 AC_CHECK_TOOL(AS, as, false)
7509 AC_CHECK_TOOL(DLLTOOL, dlltool, false)
7510 AC_CHECK_TOOL(OBJDUMP, objdump, false)
7511 ;;
7512 esac
7513  
7514 test -z "$AS" && AS=as
7515 _LT_DECL([], [AS], [0], [Assembler program])dnl
7516  
7517 test -z "$DLLTOOL" && DLLTOOL=dlltool
7518 _LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
7519  
7520 test -z "$OBJDUMP" && OBJDUMP=objdump
7521 _LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
7522 ])# win32-dll
7523  
7524 AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
7525 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
7526 _LT_SET_OPTION([LT_INIT], [win32-dll])
7527 AC_DIAGNOSE([obsolete],
7528 [$0: Remove this warning and the call to _LT_SET_OPTION when you
7529 put the `win32-dll' option into LT_INIT's first parameter.])
7530 ])
7531  
7532 dnl aclocal-1.4 backwards compatibility:
7533 dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
7534  
7535  
7536 # _LT_ENABLE_SHARED([DEFAULT])
7537 # ----------------------------
7538 # implement the --enable-shared flag, and supports the `shared' and
7539 # `disable-shared' LT_INIT options.
7540 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
7541 m4_define([_LT_ENABLE_SHARED],
7542 [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
7543 AC_ARG_ENABLE([shared],
7544 [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
7545 [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
7546 [p=${PACKAGE-default}
7547 case $enableval in
7548 yes) enable_shared=yes ;;
7549 no) enable_shared=no ;;
7550 *)
7551 enable_shared=no
7552 # Look at the argument we got. We use all the common list separators.
7553 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7554 for pkg in $enableval; do
7555 IFS="$lt_save_ifs"
7556 if test "X$pkg" = "X$p"; then
7557 enable_shared=yes
7558 fi
7559 done
7560 IFS="$lt_save_ifs"
7561 ;;
7562 esac],
7563 [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
7564  
7565 _LT_DECL([build_libtool_libs], [enable_shared], [0],
7566 [Whether or not to build shared libraries])
7567 ])# _LT_ENABLE_SHARED
7568  
7569 LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
7570 LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
7571  
7572 # Old names:
7573 AC_DEFUN([AC_ENABLE_SHARED],
7574 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
7575 ])
7576  
7577 AC_DEFUN([AC_DISABLE_SHARED],
7578 [_LT_SET_OPTION([LT_INIT], [disable-shared])
7579 ])
7580  
7581 AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
7582 AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
7583  
7584 dnl aclocal-1.4 backwards compatibility:
7585 dnl AC_DEFUN([AM_ENABLE_SHARED], [])
7586 dnl AC_DEFUN([AM_DISABLE_SHARED], [])
7587  
7588  
7589  
7590 # _LT_ENABLE_STATIC([DEFAULT])
7591 # ----------------------------
7592 # implement the --enable-static flag, and support the `static' and
7593 # `disable-static' LT_INIT options.
7594 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
7595 m4_define([_LT_ENABLE_STATIC],
7596 [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
7597 AC_ARG_ENABLE([static],
7598 [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
7599 [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
7600 [p=${PACKAGE-default}
7601 case $enableval in
7602 yes) enable_static=yes ;;
7603 no) enable_static=no ;;
7604 *)
7605 enable_static=no
7606 # Look at the argument we got. We use all the common list separators.
7607 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7608 for pkg in $enableval; do
7609 IFS="$lt_save_ifs"
7610 if test "X$pkg" = "X$p"; then
7611 enable_static=yes
7612 fi
7613 done
7614 IFS="$lt_save_ifs"
7615 ;;
7616 esac],
7617 [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
7618  
7619 _LT_DECL([build_old_libs], [enable_static], [0],
7620 [Whether or not to build static libraries])
7621 ])# _LT_ENABLE_STATIC
7622  
7623 LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
7624 LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
7625  
7626 # Old names:
7627 AC_DEFUN([AC_ENABLE_STATIC],
7628 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
7629 ])
7630  
7631 AC_DEFUN([AC_DISABLE_STATIC],
7632 [_LT_SET_OPTION([LT_INIT], [disable-static])
7633 ])
7634  
7635 AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
7636 AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
7637  
7638 dnl aclocal-1.4 backwards compatibility:
7639 dnl AC_DEFUN([AM_ENABLE_STATIC], [])
7640 dnl AC_DEFUN([AM_DISABLE_STATIC], [])
7641  
7642  
7643  
7644 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
7645 # ----------------------------------
7646 # implement the --enable-fast-install flag, and support the `fast-install'
7647 # and `disable-fast-install' LT_INIT options.
7648 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
7649 m4_define([_LT_ENABLE_FAST_INSTALL],
7650 [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
7651 AC_ARG_ENABLE([fast-install],
7652 [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
7653 [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
7654 [p=${PACKAGE-default}
7655 case $enableval in
7656 yes) enable_fast_install=yes ;;
7657 no) enable_fast_install=no ;;
7658 *)
7659 enable_fast_install=no
7660 # Look at the argument we got. We use all the common list separators.
7661 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7662 for pkg in $enableval; do
7663 IFS="$lt_save_ifs"
7664 if test "X$pkg" = "X$p"; then
7665 enable_fast_install=yes
7666 fi
7667 done
7668 IFS="$lt_save_ifs"
7669 ;;
7670 esac],
7671 [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
7672  
7673 _LT_DECL([fast_install], [enable_fast_install], [0],
7674 [Whether or not to optimize for fast installation])dnl
7675 ])# _LT_ENABLE_FAST_INSTALL
7676  
7677 LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
7678 LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
7679  
7680 # Old names:
7681 AU_DEFUN([AC_ENABLE_FAST_INSTALL],
7682 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
7683 AC_DIAGNOSE([obsolete],
7684 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
7685 the `fast-install' option into LT_INIT's first parameter.])
7686 ])
7687  
7688 AU_DEFUN([AC_DISABLE_FAST_INSTALL],
7689 [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
7690 AC_DIAGNOSE([obsolete],
7691 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
7692 the `disable-fast-install' option into LT_INIT's first parameter.])
7693 ])
7694  
7695 dnl aclocal-1.4 backwards compatibility:
7696 dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
7697 dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
7698  
7699  
7700 # _LT_WITH_PIC([MODE])
7701 # --------------------
7702 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
7703 # LT_INIT options.
7704 # MODE is either `yes' or `no'. If omitted, it defaults to `both'.
7705 m4_define([_LT_WITH_PIC],
7706 [AC_ARG_WITH([pic],
7707 [AS_HELP_STRING([--with-pic],
7708 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
7709 [pic_mode="$withval"],
7710 [pic_mode=default])
7711  
7712 test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
7713  
7714 _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
7715 ])# _LT_WITH_PIC
7716  
7717 LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
7718 LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
7719  
7720 # Old name:
7721 AU_DEFUN([AC_LIBTOOL_PICMODE],
7722 [_LT_SET_OPTION([LT_INIT], [pic-only])
7723 AC_DIAGNOSE([obsolete],
7724 [$0: Remove this warning and the call to _LT_SET_OPTION when you
7725 put the `pic-only' option into LT_INIT's first parameter.])
7726 ])
7727  
7728 dnl aclocal-1.4 backwards compatibility:
7729 dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
7730  
7731  
7732 m4_define([_LTDL_MODE], [])
7733 LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
7734 [m4_define([_LTDL_MODE], [nonrecursive])])
7735 LT_OPTION_DEFINE([LTDL_INIT], [recursive],
7736 [m4_define([_LTDL_MODE], [recursive])])
7737 LT_OPTION_DEFINE([LTDL_INIT], [subproject],
7738 [m4_define([_LTDL_MODE], [subproject])])
7739  
7740 m4_define([_LTDL_TYPE], [])
7741 LT_OPTION_DEFINE([LTDL_INIT], [installable],
7742 [m4_define([_LTDL_TYPE], [installable])])
7743 LT_OPTION_DEFINE([LTDL_INIT], [convenience],
7744 [m4_define([_LTDL_TYPE], [convenience])])
7745  
7746 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
7747 #
7748 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
7749 # Written by Gary V. Vaughan, 2004
7750 #
7751 # This file is free software; the Free Software Foundation gives
7752 # unlimited permission to copy and/or distribute it, with or without
7753 # modifications, as long as this notice is preserved.
7754  
7755 # serial 6 ltsugar.m4
7756  
7757 # This is to help aclocal find these macros, as it can't see m4_define.
7758 AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
7759  
7760  
7761 # lt_join(SEP, ARG1, [ARG2...])
7762 # -----------------------------
7763 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
7764 # associated separator.
7765 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
7766 # versions in m4sugar had bugs.
7767 m4_define([lt_join],
7768 [m4_if([$#], [1], [],
7769 [$#], [2], [[$2]],
7770 [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
7771 m4_define([_lt_join],
7772 [m4_if([$#$2], [2], [],
7773 [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
7774  
7775  
7776 # lt_car(LIST)
7777 # lt_cdr(LIST)
7778 # ------------
7779 # Manipulate m4 lists.
7780 # These macros are necessary as long as will still need to support
7781 # Autoconf-2.59 which quotes differently.
7782 m4_define([lt_car], [[$1]])
7783 m4_define([lt_cdr],
7784 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
7785 [$#], 1, [],
7786 [m4_dquote(m4_shift($@))])])
7787 m4_define([lt_unquote], $1)
7788  
7789  
7790 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
7791 # ------------------------------------------
7792 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
7793 # Note that neither SEPARATOR nor STRING are expanded; they are appended
7794 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
7795 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
7796 # than defined and empty).
7797 #
7798 # This macro is needed until we can rely on Autoconf 2.62, since earlier
7799 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
7800 m4_define([lt_append],
7801 [m4_define([$1],
7802 m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
7803  
7804  
7805  
7806 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
7807 # ----------------------------------------------------------
7808 # Produce a SEP delimited list of all paired combinations of elements of
7809 # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
7810 # has the form PREFIXmINFIXSUFFIXn.
7811 # Needed until we can rely on m4_combine added in Autoconf 2.62.
7812 m4_define([lt_combine],
7813 [m4_if(m4_eval([$# > 3]), [1],
7814 [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
7815 [[m4_foreach([_Lt_prefix], [$2],
7816 [m4_foreach([_Lt_suffix],
7817 ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
7818 [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
7819  
7820  
7821 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
7822 # -----------------------------------------------------------------------
7823 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
7824 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
7825 m4_define([lt_if_append_uniq],
7826 [m4_ifdef([$1],
7827 [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
7828 [lt_append([$1], [$2], [$3])$4],
7829 [$5])],
7830 [lt_append([$1], [$2], [$3])$4])])
7831  
7832  
7833 # lt_dict_add(DICT, KEY, VALUE)
7834 # -----------------------------
7835 m4_define([lt_dict_add],
7836 [m4_define([$1($2)], [$3])])
7837  
7838  
7839 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
7840 # --------------------------------------------
7841 m4_define([lt_dict_add_subkey],
7842 [m4_define([$1($2:$3)], [$4])])
7843  
7844  
7845 # lt_dict_fetch(DICT, KEY, [SUBKEY])
7846 # ----------------------------------
7847 m4_define([lt_dict_fetch],
7848 [m4_ifval([$3],
7849 m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
7850 m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
7851  
7852  
7853 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
7854 # -----------------------------------------------------------------
7855 m4_define([lt_if_dict_fetch],
7856 [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
7857 [$5],
7858 [$6])])
7859  
7860  
7861 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
7862 # --------------------------------------------------------------
7863 m4_define([lt_dict_filter],
7864 [m4_if([$5], [], [],
7865 [lt_join(m4_quote(m4_default([$4], [[, ]])),
7866 lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
7867 [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
7868 ])
7869  
7870 # ltversion.m4 -- version numbers -*- Autoconf -*-
7871 #
7872 # Copyright (C) 2004 Free Software Foundation, Inc.
7873 # Written by Scott James Remnant, 2004
7874 #
7875 # This file is free software; the Free Software Foundation gives
7876 # unlimited permission to copy and/or distribute it, with or without
7877 # modifications, as long as this notice is preserved.
7878  
7879 # Generated from ltversion.in.
7880  
7881 # serial 3012 ltversion.m4
7882 # This file is part of GNU Libtool
7883  
7884 m4_define([LT_PACKAGE_VERSION], [2.2.6])
7885 m4_define([LT_PACKAGE_REVISION], [1.3012])
7886  
7887 AC_DEFUN([LTVERSION_VERSION],
7888 [macro_version='2.2.6'
7889 macro_revision='1.3012'
7890 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
7891 _LT_DECL(, macro_revision, 0)
7892 ])
7893  
7894 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
7895 #
7896 # Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
7897 # Written by Scott James Remnant, 2004.
7898 #
7899 # This file is free software; the Free Software Foundation gives
7900 # unlimited permission to copy and/or distribute it, with or without
7901 # modifications, as long as this notice is preserved.
7902  
7903 # serial 4 lt~obsolete.m4
7904  
7905 # These exist entirely to fool aclocal when bootstrapping libtool.
7906 #
7907 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
7908 # which have later been changed to m4_define as they aren't part of the
7909 # exported API, or moved to Autoconf or Automake where they belong.
7910 #
7911 # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
7912 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
7913 # using a macro with the same name in our local m4/libtool.m4 it'll
7914 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
7915 # and doesn't know about Autoconf macros at all.)
7916 #
7917 # So we provide this file, which has a silly filename so it's always
7918 # included after everything else. This provides aclocal with the
7919 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
7920 # because those macros already exist, or will be overwritten later.
7921 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
7922 #
7923 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
7924 # Yes, that means every name once taken will need to remain here until
7925 # we give up compatibility with versions before 1.7, at which point
7926 # we need to keep only those names which we still refer to.
7927  
7928 # This is to help aclocal find these macros, as it can't see m4_define.
7929 AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
7930  
7931 m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
7932 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
7933 m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
7934 m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
7935 m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
7936 m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
7937 m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
7938 m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
7939 m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
7940 m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
7941 m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
7942 m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
7943 m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
7944 m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
7945 m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
7946 m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
7947 m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
7948 m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
7949 m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
7950 m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
7951 m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
7952 m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
7953 m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
7954 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
7955 m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
7956 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
7957 m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
7958 m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
7959 m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
7960 m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
7961 m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
7962 m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
7963 m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
7964 m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
7965 m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
7966 m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
7967 m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
7968 m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
7969 m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
7970 m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
7971 m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
7972 m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
7973 m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])])
7974 m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
7975 m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
7976 m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
7977 m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
7978 m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
7979 m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
7980 m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
7981 m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
7982 m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
7983 m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
7984 m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
7985 m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
7986  
7987 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
7988 #
7989 # This file is free software; the Free Software Foundation
7990 # gives unlimited permission to copy and/or distribute it,
7991 # with or without modifications, as long as this notice is preserved.
7992  
7993 # AM_AUTOMAKE_VERSION(VERSION)
7994 # ----------------------------
7995 # Automake X.Y traces this macro to ensure aclocal.m4 has been
7996 # generated from the m4 files accompanying Automake X.Y.
7997 # (This private macro should not be called outside this file.)
7998 AC_DEFUN([AM_AUTOMAKE_VERSION],
7999 [am__api_version='1.11'
8000 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
8001 dnl require some minimum version. Point them to the right macro.
8002 m4_if([$1], [1.11], [],
8003 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
8004 ])
8005  
8006 # _AM_AUTOCONF_VERSION(VERSION)
8007 # -----------------------------
8008 # aclocal traces this macro to find the Autoconf version.
8009 # This is a private macro too. Using m4_define simplifies
8010 # the logic in aclocal, which can simply ignore this definition.
8011 m4_define([_AM_AUTOCONF_VERSION], [])
8012  
8013 # AM_SET_CURRENT_AUTOMAKE_VERSION
8014 # -------------------------------
8015 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
8016 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
8017 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
8018 [AM_AUTOMAKE_VERSION([1.11])dnl
8019 m4_ifndef([AC_AUTOCONF_VERSION],
8020 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
8021 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
8022  
8023 # AM_AUX_DIR_EXPAND -*- Autoconf -*-
8024  
8025 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
8026 #
8027 # This file is free software; the Free Software Foundation
8028 # gives unlimited permission to copy and/or distribute it,
8029 # with or without modifications, as long as this notice is preserved.
8030  
8031 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
8032 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
8033 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
8034 #
8035 # Of course, Automake must honor this variable whenever it calls a
8036 # tool from the auxiliary directory. The problem is that $srcdir (and
8037 # therefore $ac_aux_dir as well) can be either absolute or relative,
8038 # depending on how configure is run. This is pretty annoying, since
8039 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
8040 # source directory, any form will work fine, but in subdirectories a
8041 # relative path needs to be adjusted first.
8042 #
8043 # $ac_aux_dir/missing
8044 # fails when called from a subdirectory if $ac_aux_dir is relative
8045 # $top_srcdir/$ac_aux_dir/missing
8046 # fails if $ac_aux_dir is absolute,
8047 # fails when called from a subdirectory in a VPATH build with
8048 # a relative $ac_aux_dir
8049 #
8050 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
8051 # are both prefixed by $srcdir. In an in-source build this is usually
8052 # harmless because $srcdir is `.', but things will broke when you
8053 # start a VPATH build or use an absolute $srcdir.
8054 #
8055 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
8056 # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
8057 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
8058 # and then we would define $MISSING as
8059 # MISSING="\${SHELL} $am_aux_dir/missing"
8060 # This will work as long as MISSING is not called from configure, because
8061 # unfortunately $(top_srcdir) has no meaning in configure.
8062 # However there are other variables, like CC, which are often used in
8063 # configure, and could therefore not use this "fixed" $ac_aux_dir.
8064 #
8065 # Another solution, used here, is to always expand $ac_aux_dir to an
8066 # absolute PATH. The drawback is that using absolute paths prevent a
8067 # configured tree to be moved without reconfiguration.
8068  
8069 AC_DEFUN([AM_AUX_DIR_EXPAND],
8070 [dnl Rely on autoconf to set up CDPATH properly.
8071 AC_PREREQ([2.50])dnl
8072 # expand $ac_aux_dir to an absolute path
8073 am_aux_dir=`cd $ac_aux_dir && pwd`
8074 ])
8075  
8076 # AM_CONDITIONAL -*- Autoconf -*-
8077  
8078 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
8079 # Free Software Foundation, Inc.
8080 #
8081 # This file is free software; the Free Software Foundation
8082 # gives unlimited permission to copy and/or distribute it,
8083 # with or without modifications, as long as this notice is preserved.
8084  
8085 # serial 9
8086  
8087 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
8088 # -------------------------------------
8089 # Define a conditional.
8090 AC_DEFUN([AM_CONDITIONAL],
8091 [AC_PREREQ(2.52)dnl
8092 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
8093 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
8094 AC_SUBST([$1_TRUE])dnl
8095 AC_SUBST([$1_FALSE])dnl
8096 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
8097 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
8098 m4_define([_AM_COND_VALUE_$1], [$2])dnl
8099 if $2; then
8100 $1_TRUE=
8101 $1_FALSE='#'
8102 else
8103 $1_TRUE='#'
8104 $1_FALSE=
8105 fi
8106 AC_CONFIG_COMMANDS_PRE(
8107 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
8108 AC_MSG_ERROR([[conditional "$1" was never defined.
8109 Usually this means the macro was only invoked conditionally.]])
8110 fi])])
8111  
8112 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
8113 # Free Software Foundation, Inc.
8114 #
8115 # This file is free software; the Free Software Foundation
8116 # gives unlimited permission to copy and/or distribute it,
8117 # with or without modifications, as long as this notice is preserved.
8118  
8119 # serial 10
8120  
8121 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
8122 # written in clear, in which case automake, when reading aclocal.m4,
8123 # will think it sees a *use*, and therefore will trigger all it's
8124 # C support machinery. Also note that it means that autoscan, seeing
8125 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
8126  
8127  
8128 # _AM_DEPENDENCIES(NAME)
8129 # ----------------------
8130 # See how the compiler implements dependency checking.
8131 # NAME is "CC", "CXX", "GCJ", or "OBJC".
8132 # We try a few techniques and use that to set a single cache variable.
8133 #
8134 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
8135 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
8136 # dependency, and given that the user is not expected to run this macro,
8137 # just rely on AC_PROG_CC.
8138 AC_DEFUN([_AM_DEPENDENCIES],
8139 [AC_REQUIRE([AM_SET_DEPDIR])dnl
8140 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
8141 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
8142 AC_REQUIRE([AM_DEP_TRACK])dnl
8143  
8144 ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
8145 [$1], CXX, [depcc="$CXX" am_compiler_list=],
8146 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
8147 [$1], UPC, [depcc="$UPC" am_compiler_list=],
8148 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
8149 [depcc="$$1" am_compiler_list=])
8150  
8151 AC_CACHE_CHECK([dependency style of $depcc],
8152 [am_cv_$1_dependencies_compiler_type],
8153 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
8154 # We make a subdir and do the tests there. Otherwise we can end up
8155 # making bogus files that we don't know about and never remove. For
8156 # instance it was reported that on HP-UX the gcc test will end up
8157 # making a dummy file named `D' -- because `-MD' means `put the output
8158 # in D'.
8159 mkdir conftest.dir
8160 # Copy depcomp to subdir because otherwise we won't find it if we're
8161 # using a relative directory.
8162 cp "$am_depcomp" conftest.dir
8163 cd conftest.dir
8164 # We will build objects and dependencies in a subdirectory because
8165 # it helps to detect inapplicable dependency modes. For instance
8166 # both Tru64's cc and ICC support -MD to output dependencies as a
8167 # side effect of compilation, but ICC will put the dependencies in
8168 # the current directory while Tru64 will put them in the object
8169 # directory.
8170 mkdir sub
8171  
8172 am_cv_$1_dependencies_compiler_type=none
8173 if test "$am_compiler_list" = ""; then
8174 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
8175 fi
8176 am__universal=false
8177 m4_case([$1], [CC],
8178 [case " $depcc " in #(
8179 *\ -arch\ *\ -arch\ *) am__universal=true ;;
8180 esac],
8181 [CXX],
8182 [case " $depcc " in #(
8183 *\ -arch\ *\ -arch\ *) am__universal=true ;;
8184 esac])
8185  
8186 for depmode in $am_compiler_list; do
8187 # Setup a source with many dependencies, because some compilers
8188 # like to wrap large dependency lists on column 80 (with \), and
8189 # we should not choose a depcomp mode which is confused by this.
8190 #
8191 # We need to recreate these files for each test, as the compiler may
8192 # overwrite some of them when testing with obscure command lines.
8193 # This happens at least with the AIX C compiler.
8194 : > sub/conftest.c
8195 for i in 1 2 3 4 5 6; do
8196 echo '#include "conftst'$i'.h"' >> sub/conftest.c
8197 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8198 # Solaris 8's {/usr,}/bin/sh.
8199 touch sub/conftst$i.h
8200 done
8201 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
8202  
8203 # We check with `-c' and `-o' for the sake of the "dashmstdout"
8204 # mode. It turns out that the SunPro C++ compiler does not properly
8205 # handle `-M -o', and we need to detect this. Also, some Intel
8206 # versions had trouble with output in subdirs
8207 am__obj=sub/conftest.${OBJEXT-o}
8208 am__minus_obj="-o $am__obj"
8209 case $depmode in
8210 gcc)
8211 # This depmode causes a compiler race in universal mode.
8212 test "$am__universal" = false || continue
8213 ;;
8214 nosideeffect)
8215 # after this tag, mechanisms are not by side-effect, so they'll
8216 # only be used when explicitly requested
8217 if test "x$enable_dependency_tracking" = xyes; then
8218 continue
8219 else
8220 break
8221 fi
8222 ;;
8223 msvisualcpp | msvcmsys)
8224 # This compiler won't grok `-c -o', but also, the minuso test has
8225 # not run yet. These depmodes are late enough in the game, and
8226 # so weak that their functioning should not be impacted.
8227 am__obj=conftest.${OBJEXT-o}
8228 am__minus_obj=
8229 ;;
8230 none) break ;;
8231 esac
8232 if depmode=$depmode \
8233 source=sub/conftest.c object=$am__obj \
8234 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8235 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
8236 >/dev/null 2>conftest.err &&
8237 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
8238 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
8239 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
8240 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
8241 # icc doesn't choke on unknown options, it will just issue warnings
8242 # or remarks (even with -Werror). So we grep stderr for any message
8243 # that says an option was ignored or not supported.
8244 # When given -MP, icc 7.0 and 7.1 complain thusly:
8245 # icc: Command line warning: ignoring option '-M'; no argument required
8246 # The diagnosis changed in icc 8.0:
8247 # icc: Command line remark: option '-MP' not supported
8248 if (grep 'ignoring option' conftest.err ||
8249 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8250 am_cv_$1_dependencies_compiler_type=$depmode
8251 break
8252 fi
8253 fi
8254 done
8255  
8256 cd ..
8257 rm -rf conftest.dir
8258 else
8259 am_cv_$1_dependencies_compiler_type=none
8260 fi
8261 ])
8262 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
8263 AM_CONDITIONAL([am__fastdep$1], [
8264 test "x$enable_dependency_tracking" != xno \
8265 && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
8266 ])
8267  
8268  
8269 # AM_SET_DEPDIR
8270 # -------------
8271 # Choose a directory name for dependency files.
8272 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
8273 AC_DEFUN([AM_SET_DEPDIR],
8274 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
8275 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
8276 ])
8277  
8278  
8279 # AM_DEP_TRACK
8280 # ------------
8281 AC_DEFUN([AM_DEP_TRACK],
8282 [AC_ARG_ENABLE(dependency-tracking,
8283 [ --disable-dependency-tracking speeds up one-time build
8284 --enable-dependency-tracking do not reject slow dependency extractors])
8285 if test "x$enable_dependency_tracking" != xno; then
8286 am_depcomp="$ac_aux_dir/depcomp"
8287 AMDEPBACKSLASH='\'
8288 fi
8289 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
8290 AC_SUBST([AMDEPBACKSLASH])dnl
8291 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
8292 ])
8293  
8294 # Generate code to set up dependency tracking. -*- Autoconf -*-
8295  
8296 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
8297 # Free Software Foundation, Inc.
8298 #
8299 # This file is free software; the Free Software Foundation
8300 # gives unlimited permission to copy and/or distribute it,
8301 # with or without modifications, as long as this notice is preserved.
8302  
8303 #serial 5
8304  
8305 # _AM_OUTPUT_DEPENDENCY_COMMANDS
8306 # ------------------------------
8307 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
8308 [{
8309 # Autoconf 2.62 quotes --file arguments for eval, but not when files
8310 # are listed without --file. Let's play safe and only enable the eval
8311 # if we detect the quoting.
8312 case $CONFIG_FILES in
8313 *\'*) eval set x "$CONFIG_FILES" ;;
8314 *) set x $CONFIG_FILES ;;
8315 esac
8316 shift
8317 for mf
8318 do
8319 # Strip MF so we end up with the name of the file.
8320 mf=`echo "$mf" | sed -e 's/:.*$//'`
8321 # Check whether this is an Automake generated Makefile or not.
8322 # We used to match only the files named `Makefile.in', but
8323 # some people rename them; so instead we look at the file content.
8324 # Grep'ing the first line is not enough: some people post-process
8325 # each Makefile.in and add a new line on top of each file to say so.
8326 # Grep'ing the whole file is not good either: AIX grep has a line
8327 # limit of 2048, but all sed's we know have understand at least 4000.
8328 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8329 dirpart=`AS_DIRNAME("$mf")`
8330 else
8331 continue
8332 fi
8333 # Extract the definition of DEPDIR, am__include, and am__quote
8334 # from the Makefile without running `make'.
8335 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8336 test -z "$DEPDIR" && continue
8337 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8338 test -z "am__include" && continue
8339 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8340 # When using ansi2knr, U may be empty or an underscore; expand it
8341 U=`sed -n 's/^U = //p' < "$mf"`
8342 # Find all dependency output files, they are included files with
8343 # $(DEPDIR) in their names. We invoke sed twice because it is the
8344 # simplest approach to changing $(DEPDIR) to its actual value in the
8345 # expansion.
8346 for file in `sed -n "
8347 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8348 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8349 # Make sure the directory exists.
8350 test -f "$dirpart/$file" && continue
8351 fdir=`AS_DIRNAME(["$file"])`
8352 AS_MKDIR_P([$dirpart/$fdir])
8353 # echo "creating $dirpart/$file"
8354 echo '# dummy' > "$dirpart/$file"
8355 done
8356 done
8357 }
8358 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
8359  
8360  
8361 # AM_OUTPUT_DEPENDENCY_COMMANDS
8362 # -----------------------------
8363 # This macro should only be invoked once -- use via AC_REQUIRE.
8364 #
8365 # This code is only required when automatic dependency tracking
8366 # is enabled. FIXME. This creates each `.P' file that we will
8367 # need in order to bootstrap the dependency handling code.
8368 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
8369 [AC_CONFIG_COMMANDS([depfiles],
8370 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
8371 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
8372 ])
8373  
8374 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
8375 # Free Software Foundation, Inc.
8376 #
8377 # This file is free software; the Free Software Foundation
8378 # gives unlimited permission to copy and/or distribute it,
8379 # with or without modifications, as long as this notice is preserved.
8380  
8381 # serial 8
8382  
8383 # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
8384 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
8385  
8386 # Do all the work for Automake. -*- Autoconf -*-
8387  
8388 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
8389 # 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
8390 #
8391 # This file is free software; the Free Software Foundation
8392 # gives unlimited permission to copy and/or distribute it,
8393 # with or without modifications, as long as this notice is preserved.
8394  
8395 # serial 16
8396  
8397 # This macro actually does too much. Some checks are only needed if
8398 # your package does certain things. But this isn't really a big deal.
8399  
8400 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
8401 # AM_INIT_AUTOMAKE([OPTIONS])
8402 # -----------------------------------------------
8403 # The call with PACKAGE and VERSION arguments is the old style
8404 # call (pre autoconf-2.50), which is being phased out. PACKAGE
8405 # and VERSION should now be passed to AC_INIT and removed from
8406 # the call to AM_INIT_AUTOMAKE.
8407 # We support both call styles for the transition. After
8408 # the next Automake release, Autoconf can make the AC_INIT
8409 # arguments mandatory, and then we can depend on a new Autoconf
8410 # release and drop the old call support.
8411 AC_DEFUN([AM_INIT_AUTOMAKE],
8412 [AC_PREREQ([2.62])dnl
8413 dnl Autoconf wants to disallow AM_ names. We explicitly allow
8414 dnl the ones we care about.
8415 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
8416 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
8417 AC_REQUIRE([AC_PROG_INSTALL])dnl
8418 if test "`cd $srcdir && pwd`" != "`pwd`"; then
8419 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
8420 # is not polluted with repeated "-I."
8421 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
8422 # test to see if srcdir already configured
8423 if test -f $srcdir/config.status; then
8424 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
8425 fi
8426 fi
8427  
8428 # test whether we have cygpath
8429 if test -z "$CYGPATH_W"; then
8430 if (cygpath --version) >/dev/null 2>/dev/null; then
8431 CYGPATH_W='cygpath -w'
8432 else
8433 CYGPATH_W=echo
8434 fi
8435 fi
8436 AC_SUBST([CYGPATH_W])
8437  
8438 # Define the identity of the package.
8439 dnl Distinguish between old-style and new-style calls.
8440 m4_ifval([$2],
8441 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
8442 AC_SUBST([PACKAGE], [$1])dnl
8443 AC_SUBST([VERSION], [$2])],
8444 [_AM_SET_OPTIONS([$1])dnl
8445 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
8446 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
8447 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
8448 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
8449 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
8450  
8451 _AM_IF_OPTION([no-define],,
8452 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
8453 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
8454  
8455 # Some tools Automake needs.
8456 AC_REQUIRE([AM_SANITY_CHECK])dnl
8457 AC_REQUIRE([AC_ARG_PROGRAM])dnl
8458 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
8459 AM_MISSING_PROG(AUTOCONF, autoconf)
8460 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
8461 AM_MISSING_PROG(AUTOHEADER, autoheader)
8462 AM_MISSING_PROG(MAKEINFO, makeinfo)
8463 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
8464 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
8465 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
8466 # We need awk for the "check" target. The system "awk" is bad on
8467 # some platforms.
8468 AC_REQUIRE([AC_PROG_AWK])dnl
8469 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
8470 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
8471 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
8472 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
8473 [_AM_PROG_TAR([v7])])])
8474 _AM_IF_OPTION([no-dependencies],,
8475 [AC_PROVIDE_IFELSE([AC_PROG_CC],
8476 [_AM_DEPENDENCIES(CC)],
8477 [define([AC_PROG_CC],
8478 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
8479 AC_PROVIDE_IFELSE([AC_PROG_CXX],
8480 [_AM_DEPENDENCIES(CXX)],
8481 [define([AC_PROG_CXX],
8482 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
8483 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
8484 [_AM_DEPENDENCIES(OBJC)],
8485 [define([AC_PROG_OBJC],
8486 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
8487 ])
8488 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
8489 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
8490 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
8491 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
8492 AC_CONFIG_COMMANDS_PRE(dnl
8493 [m4_provide_if([_AM_COMPILER_EXEEXT],
8494 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
8495 ])
8496  
8497 dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
8498 dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
8499 dnl mangled by Autoconf and run in a shell conditional statement.
8500 m4_define([_AC_COMPILER_EXEEXT],
8501 m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
8502  
8503  
8504 # When config.status generates a header, we must update the stamp-h file.
8505 # This file resides in the same directory as the config header
8506 # that is generated. The stamp files are numbered to have different names.
8507  
8508 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
8509 # loop where config.status creates the headers, so we can generate
8510 # our stamp files there.
8511 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
8512 [# Compute $1's index in $config_headers.
8513 _am_arg=$1
8514 _am_stamp_count=1
8515 for _am_header in $config_headers :; do
8516 case $_am_header in
8517 $_am_arg | $_am_arg:* )
8518 break ;;
8519 * )
8520 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8521 esac
8522 done
8523 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
8524  
8525 # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
8526 #
8527 # This file is free software; the Free Software Foundation
8528 # gives unlimited permission to copy and/or distribute it,
8529 # with or without modifications, as long as this notice is preserved.
8530  
8531 # AM_PROG_INSTALL_SH
8532 # ------------------
8533 # Define $install_sh.
8534 AC_DEFUN([AM_PROG_INSTALL_SH],
8535 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
8536 if test x"${install_sh}" != xset; then
8537 case $am_aux_dir in
8538 *\ * | *\ *)
8539 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
8540 *)
8541 install_sh="\${SHELL} $am_aux_dir/install-sh"
8542 esac
8543 fi
8544 AC_SUBST(install_sh)])
8545  
8546 # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
8547 #
8548 # This file is free software; the Free Software Foundation
8549 # gives unlimited permission to copy and/or distribute it,
8550 # with or without modifications, as long as this notice is preserved.
8551  
8552 # serial 2
8553  
8554 # Check whether the underlying file-system supports filenames
8555 # with a leading dot. For instance MS-DOS doesn't.
8556 AC_DEFUN([AM_SET_LEADING_DOT],
8557 [rm -rf .tst 2>/dev/null
8558 mkdir .tst 2>/dev/null
8559 if test -d .tst; then
8560 am__leading_dot=.
8561 else
8562 am__leading_dot=_
8563 fi
8564 rmdir .tst 2>/dev/null
8565 AC_SUBST([am__leading_dot])])
8566  
8567 # Check to see how 'make' treats includes. -*- Autoconf -*-
8568  
8569 # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
8570 #
8571 # This file is free software; the Free Software Foundation
8572 # gives unlimited permission to copy and/or distribute it,
8573 # with or without modifications, as long as this notice is preserved.
8574  
8575 # serial 4
8576  
8577 # AM_MAKE_INCLUDE()
8578 # -----------------
8579 # Check to see how make treats includes.
8580 AC_DEFUN([AM_MAKE_INCLUDE],
8581 [am_make=${MAKE-make}
8582 cat > confinc << 'END'
8583 am__doit:
8584 @echo this is the am__doit target
8585 .PHONY: am__doit
8586 END
8587 # If we don't find an include directive, just comment out the code.
8588 AC_MSG_CHECKING([for style of include used by $am_make])
8589 am__include="#"
8590 am__quote=
8591 _am_result=none
8592 # First try GNU make style include.
8593 echo "include confinc" > confmf
8594 # Ignore all kinds of additional output from `make'.
8595 case `$am_make -s -f confmf 2> /dev/null` in #(
8596 *the\ am__doit\ target*)
8597 am__include=include
8598 am__quote=
8599 _am_result=GNU
8600 ;;
8601 esac
8602 # Now try BSD make style include.
8603 if test "$am__include" = "#"; then
8604 echo '.include "confinc"' > confmf
8605 case `$am_make -s -f confmf 2> /dev/null` in #(
8606 *the\ am__doit\ target*)
8607 am__include=.include
8608 am__quote="\""
8609 _am_result=BSD
8610 ;;
8611 esac
8612 fi
8613 AC_SUBST([am__include])
8614 AC_SUBST([am__quote])
8615 AC_MSG_RESULT([$_am_result])
8616 rm -f confinc confmf
8617 ])
8618  
8619 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
8620  
8621 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
8622 # Free Software Foundation, Inc.
8623 #
8624 # This file is free software; the Free Software Foundation
8625 # gives unlimited permission to copy and/or distribute it,
8626 # with or without modifications, as long as this notice is preserved.
8627  
8628 # serial 6
8629  
8630 # AM_MISSING_PROG(NAME, PROGRAM)
8631 # ------------------------------
8632 AC_DEFUN([AM_MISSING_PROG],
8633 [AC_REQUIRE([AM_MISSING_HAS_RUN])
8634 $1=${$1-"${am_missing_run}$2"}
8635 AC_SUBST($1)])
8636  
8637  
8638 # AM_MISSING_HAS_RUN
8639 # ------------------
8640 # Define MISSING if not defined so far and test if it supports --run.
8641 # If it does, set am_missing_run to use it, otherwise, to nothing.
8642 AC_DEFUN([AM_MISSING_HAS_RUN],
8643 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
8644 AC_REQUIRE_AUX_FILE([missing])dnl
8645 if test x"${MISSING+set}" != xset; then
8646 case $am_aux_dir in
8647 *\ * | *\ *)
8648 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
8649 *)
8650 MISSING="\${SHELL} $am_aux_dir/missing" ;;
8651 esac
8652 fi
8653 # Use eval to expand $SHELL
8654 if eval "$MISSING --run true"; then
8655 am_missing_run="$MISSING --run "
8656 else
8657 am_missing_run=
8658 AC_MSG_WARN([`missing' script is too old or missing])
8659 fi
8660 ])
8661  
8662 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
8663 #
8664 # This file is free software; the Free Software Foundation
8665 # gives unlimited permission to copy and/or distribute it,
8666 # with or without modifications, as long as this notice is preserved.
8667  
8668 # AM_PROG_MKDIR_P
8669 # ---------------
8670 # Check for `mkdir -p'.
8671 AC_DEFUN([AM_PROG_MKDIR_P],
8672 [AC_PREREQ([2.60])dnl
8673 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
8674 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
8675 dnl while keeping a definition of mkdir_p for backward compatibility.
8676 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
8677 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
8678 dnl Makefile.ins that do not define MKDIR_P, so we do our own
8679 dnl adjustment using top_builddir (which is defined more often than
8680 dnl MKDIR_P).
8681 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
8682 case $mkdir_p in
8683 [[\\/$]]* | ?:[[\\/]]*) ;;
8684 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
8685 esac
8686 ])
8687  
8688 # Helper functions for option handling. -*- Autoconf -*-
8689  
8690 # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
8691 #
8692 # This file is free software; the Free Software Foundation
8693 # gives unlimited permission to copy and/or distribute it,
8694 # with or without modifications, as long as this notice is preserved.
8695  
8696 # serial 4
8697  
8698 # _AM_MANGLE_OPTION(NAME)
8699 # -----------------------
8700 AC_DEFUN([_AM_MANGLE_OPTION],
8701 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
8702  
8703 # _AM_SET_OPTION(NAME)
8704 # ------------------------------
8705 # Set option NAME. Presently that only means defining a flag for this option.
8706 AC_DEFUN([_AM_SET_OPTION],
8707 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
8708  
8709 # _AM_SET_OPTIONS(OPTIONS)
8710 # ----------------------------------
8711 # OPTIONS is a space-separated list of Automake options.
8712 AC_DEFUN([_AM_SET_OPTIONS],
8713 [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
8714  
8715 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
8716 # -------------------------------------------
8717 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
8718 AC_DEFUN([_AM_IF_OPTION],
8719 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
8720  
8721 # Check to make sure that the build environment is sane. -*- Autoconf -*-
8722  
8723 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
8724 # Free Software Foundation, Inc.
8725 #
8726 # This file is free software; the Free Software Foundation
8727 # gives unlimited permission to copy and/or distribute it,
8728 # with or without modifications, as long as this notice is preserved.
8729  
8730 # serial 5
8731  
8732 # AM_SANITY_CHECK
8733 # ---------------
8734 AC_DEFUN([AM_SANITY_CHECK],
8735 [AC_MSG_CHECKING([whether build environment is sane])
8736 # Just in case
8737 sleep 1
8738 echo timestamp > conftest.file
8739 # Reject unsafe characters in $srcdir or the absolute working directory
8740 # name. Accept space and tab only in the latter.
8741 am_lf='
8742 '
8743 case `pwd` in
8744 *[[\\\"\#\$\&\'\`$am_lf]]*)
8745 AC_MSG_ERROR([unsafe absolute working directory name]);;
8746 esac
8747 case $srcdir in
8748 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
8749 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
8750 esac
8751  
8752 # Do `set' in a subshell so we don't clobber the current shell's
8753 # arguments. Must try -L first in case configure is actually a
8754 # symlink; some systems play weird games with the mod time of symlinks
8755 # (eg FreeBSD returns the mod time of the symlink's containing
8756 # directory).
8757 if (
8758 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
8759 if test "$[*]" = "X"; then
8760 # -L didn't work.
8761 set X `ls -t "$srcdir/configure" conftest.file`
8762 fi
8763 rm -f conftest.file
8764 if test "$[*]" != "X $srcdir/configure conftest.file" \
8765 && test "$[*]" != "X conftest.file $srcdir/configure"; then
8766  
8767 # If neither matched, then we have a broken ls. This can happen
8768 # if, for instance, CONFIG_SHELL is bash and it inherits a
8769 # broken ls alias from the environment. This has actually
8770 # happened. Such a system could not be considered "sane".
8771 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
8772 alias in your environment])
8773 fi
8774  
8775 test "$[2]" = conftest.file
8776 )
8777 then
8778 # Ok.
8779 :
8780 else
8781 AC_MSG_ERROR([newly created file is older than distributed files!
8782 Check your system clock])
8783 fi
8784 AC_MSG_RESULT(yes)])
8785  
8786 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
8787 #
8788 # This file is free software; the Free Software Foundation
8789 # gives unlimited permission to copy and/or distribute it,
8790 # with or without modifications, as long as this notice is preserved.
8791  
8792 # AM_PROG_INSTALL_STRIP
8793 # ---------------------
8794 # One issue with vendor `install' (even GNU) is that you can't
8795 # specify the program used to strip binaries. This is especially
8796 # annoying in cross-compiling environments, where the build's strip
8797 # is unlikely to handle the host's binaries.
8798 # Fortunately install-sh will honor a STRIPPROG variable, so we
8799 # always use install-sh in `make install-strip', and initialize
8800 # STRIPPROG with the value of the STRIP variable (set by the user).
8801 AC_DEFUN([AM_PROG_INSTALL_STRIP],
8802 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
8803 # Installed binaries are usually stripped using `strip' when the user
8804 # run `make install-strip'. However `strip' might not be the right
8805 # tool to use in cross-compilation environments, therefore Automake
8806 # will honor the `STRIP' environment variable to overrule this program.
8807 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
8808 if test "$cross_compiling" != no; then
8809 AC_CHECK_TOOL([STRIP], [strip], :)
8810 fi
8811 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
8812 AC_SUBST([INSTALL_STRIP_PROGRAM])])
8813  
8814 # Copyright (C) 2006, 2008 Free Software Foundation, Inc.
8815 #
8816 # This file is free software; the Free Software Foundation
8817 # gives unlimited permission to copy and/or distribute it,
8818 # with or without modifications, as long as this notice is preserved.
8819  
8820 # serial 2
8821  
8822 # _AM_SUBST_NOTMAKE(VARIABLE)
8823 # ---------------------------
8824 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
8825 # This macro is traced by Automake.
8826 AC_DEFUN([_AM_SUBST_NOTMAKE])
8827  
8828 # AM_SUBST_NOTMAKE(VARIABLE)
8829 # ---------------------------
8830 # Public sister of _AM_SUBST_NOTMAKE.
8831 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
8832  
8833 # Check how to create a tarball. -*- Autoconf -*-
8834  
8835 # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
8836 #
8837 # This file is free software; the Free Software Foundation
8838 # gives unlimited permission to copy and/or distribute it,
8839 # with or without modifications, as long as this notice is preserved.
8840  
8841 # serial 2
8842  
8843 # _AM_PROG_TAR(FORMAT)
8844 # --------------------
8845 # Check how to create a tarball in format FORMAT.
8846 # FORMAT should be one of `v7', `ustar', or `pax'.
8847 #
8848 # Substitute a variable $(am__tar) that is a command
8849 # writing to stdout a FORMAT-tarball containing the directory
8850 # $tardir.
8851 # tardir=directory && $(am__tar) > result.tar
8852 #
8853 # Substitute a variable $(am__untar) that extract such
8854 # a tarball read from stdin.
8855 # $(am__untar) < result.tar
8856 AC_DEFUN([_AM_PROG_TAR],
8857 [# Always define AMTAR for backward compatibility.
8858 AM_MISSING_PROG([AMTAR], [tar])
8859 m4_if([$1], [v7],
8860 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
8861 [m4_case([$1], [ustar],, [pax],,
8862 [m4_fatal([Unknown tar format])])
8863 AC_MSG_CHECKING([how to create a $1 tar archive])
8864 # Loop over all known methods to create a tar archive until one works.
8865 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
8866 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
8867 # Do not fold the above two line into one, because Tru64 sh and
8868 # Solaris sh will not grok spaces in the rhs of `-'.
8869 for _am_tool in $_am_tools
8870 do
8871 case $_am_tool in
8872 gnutar)
8873 for _am_tar in tar gnutar gtar;
8874 do
8875 AM_RUN_LOG([$_am_tar --version]) && break
8876 done
8877 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
8878 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
8879 am__untar="$_am_tar -xf -"
8880 ;;
8881 plaintar)
8882 # Must skip GNU tar: if it does not support --format= it doesn't create
8883 # ustar tarball either.
8884 (tar --version) >/dev/null 2>&1 && continue
8885 am__tar='tar chf - "$$tardir"'
8886 am__tar_='tar chf - "$tardir"'
8887 am__untar='tar xf -'
8888 ;;
8889 pax)
8890 am__tar='pax -L -x $1 -w "$$tardir"'
8891 am__tar_='pax -L -x $1 -w "$tardir"'
8892 am__untar='pax -r'
8893 ;;
8894 cpio)
8895 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
8896 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
8897 am__untar='cpio -i -H $1 -d'
8898 ;;
8899 none)
8900 am__tar=false
8901 am__tar_=false
8902 am__untar=false
8903 ;;
8904 esac
8905  
8906 # If the value was cached, stop now. We just wanted to have am__tar
8907 # and am__untar set.
8908 test -n "${am_cv_prog_tar_$1}" && break
8909  
8910 # tar/untar a dummy directory, and stop if the command works
8911 rm -rf conftest.dir
8912 mkdir conftest.dir
8913 echo GrepMe > conftest.dir/file
8914 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
8915 rm -rf conftest.dir
8916 if test -s conftest.tar; then
8917 AM_RUN_LOG([$am__untar <conftest.tar])
8918 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
8919 fi
8920 done
8921 rm -rf conftest.dir
8922  
8923 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
8924 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
8925 AC_SUBST([am__tar])
8926 AC_SUBST([am__untar])
8927 ]) # _AM_PROG_TAR
8928