| blob | 7e14e987770f92319ffce95470a211d606b51588 |
1 # generated automatically by aclocal 1.10 -*- Autoconf -*-
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4 # 2005, 2006 Free Software Foundation, Inc.
5 # This file is free software; the Free Software Foundation
6 # gives unlimited permission to copy and/or distribute it,
7 # with or without modifications, as long as this notice is preserved.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
12 # PARTICULAR PURPOSE.
14 m4_if(m4_PACKAGE_VERSION, [2.61],,
15 [m4_fatal([this file was generated for autoconf 2.61.
16 You have another version of autoconf. If you want to use that,
17 you should regenerate the build system entirely.], [63])])
19 # Copyright (C) 1995-2002 Free Software Foundation, Inc.
20 # Copyright (C) 2001-2003,2004 Red Hat, Inc.
21 #
22 # This file is free software, distributed under the terms of the GNU
23 # General Public License. As a special exception to the GNU General
24 # Public License, this file may be distributed as part of a program
25 # that contains a configuration script generated by Autoconf, under
26 # the same distribution terms as the rest of that program.
27 #
28 # This file can be copied and used freely without restrictions. It can
29 # be used in projects which are not available under the GNU Public License
30 # but which still want to provide support for the GNU gettext functionality.
31 #
32 # Macro to add for using GNU gettext.
33 # Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
34 #
35 # Modified to never use included libintl.
36 # Owen Taylor <otaylor@redhat.com>, 12/15/1998
37 #
38 # Major rework to remove unused code
39 # Owen Taylor <otaylor@redhat.com>, 12/11/2002
40 #
41 # Added better handling of ALL_LINGUAS from GNU gettext version
42 # written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
43 #
44 # Modified to require ngettext
45 # Matthias Clasen <mclasen@redhat.com> 08/06/2004
46 #
47 # We need this here as well, since someone might use autoconf-2.5x
48 # to configure GLib then an older version to configure a package
49 # using AM_GLIB_GNU_GETTEXT
50 AC_PREREQ(2.53)
52 dnl
53 dnl We go to great lengths to make sure that aclocal won't
54 dnl try to pull in the installed version of these macros
55 dnl when running aclocal in the glib directory.
56 dnl
57 m4_copy([AC_DEFUN],[glib_DEFUN])
58 m4_copy([AC_REQUIRE],[glib_REQUIRE])
59 dnl
60 dnl At the end, if we're not within glib, we'll define the public
61 dnl definitions in terms of our private definitions.
62 dnl
64 # GLIB_LC_MESSAGES
65 #--------------------
66 glib_DEFUN([GLIB_LC_MESSAGES],
67 [AC_CHECK_HEADERS([locale.h])
68 if test $ac_cv_header_locale_h = yes; then
69 AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
70 [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
71 am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
72 if test $am_cv_val_LC_MESSAGES = yes; then
73 AC_DEFINE(HAVE_LC_MESSAGES, 1,
74 [Define if your <locale.h> file defines LC_MESSAGES.])
75 fi
76 fi])
78 # GLIB_PATH_PROG_WITH_TEST
79 #----------------------------
80 dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
81 dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
82 glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
83 [# Extract the first word of "$2", so it can be a program name with args.
84 set dummy $2; ac_word=[$]2
85 AC_MSG_CHECKING([for $ac_word])
86 AC_CACHE_VAL(ac_cv_path_$1,
87 [case "[$]$1" in
88 /*)
89 ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
90 ;;
91 *)
92 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
93 for ac_dir in ifelse([$5], , $PATH, [$5]); do
94 test -z "$ac_dir" && ac_dir=.
95 if test -f $ac_dir/$ac_word; then
96 if [$3]; then
97 ac_cv_path_$1="$ac_dir/$ac_word"
98 break
99 fi
100 fi
101 done
102 IFS="$ac_save_ifs"
103 dnl If no 4th arg is given, leave the cache variable unset,
104 dnl so AC_PATH_PROGS will keep looking.
105 ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
106 ])dnl
107 ;;
108 esac])dnl
109 $1="$ac_cv_path_$1"
110 if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
111 AC_MSG_RESULT([$]$1)
112 else
113 AC_MSG_RESULT(no)
114 fi
115 AC_SUBST($1)dnl
116 ])
118 # GLIB_WITH_NLS
119 #-----------------
120 glib_DEFUN([GLIB_WITH_NLS],
121 dnl NLS is obligatory
122 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
123 USE_NLS=yes
124 AC_SUBST(USE_NLS)
126 gt_cv_have_gettext=no
128 CATOBJEXT=NONE
129 XGETTEXT=:
130 INTLLIBS=
132 AC_CHECK_HEADER(libintl.h,
133 [gt_cv_func_dgettext_libintl="no"
134 libintl_extra_libs=""
136 #
137 # First check in libc
138 #
139 AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
140 [AC_TRY_LINK([
141 #include <libintl.h>
142 ],
143 [return !ngettext ("","", 1)],
144 gt_cv_func_ngettext_libc=yes,
145 gt_cv_func_ngettext_libc=no)
146 ])
148 if test "$gt_cv_func_ngettext_libc" = "yes" ; then
149 AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
150 [AC_TRY_LINK([
151 #include <libintl.h>
152 ],
153 [return !dgettext ("","")],
154 gt_cv_func_dgettext_libc=yes,
155 gt_cv_func_dgettext_libc=no)
156 ])
157 fi
159 if test "$gt_cv_func_ngettext_libc" = "yes" ; then
160 AC_CHECK_FUNCS(bind_textdomain_codeset)
161 fi
163 #
164 # If we don't have everything we want, check in libintl
165 #
166 if test "$gt_cv_func_dgettext_libc" != "yes" \
167 || test "$gt_cv_func_ngettext_libc" != "yes" \
168 || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
170 AC_CHECK_LIB(intl, bindtextdomain,
171 [AC_CHECK_LIB(intl, ngettext,
172 [AC_CHECK_LIB(intl, dgettext,
173 gt_cv_func_dgettext_libintl=yes)])])
175 if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
176 AC_MSG_CHECKING([if -liconv is needed to use gettext])
177 AC_MSG_RESULT([])
178 AC_CHECK_LIB(intl, ngettext,
179 [AC_CHECK_LIB(intl, dcgettext,
180 [gt_cv_func_dgettext_libintl=yes
181 libintl_extra_libs=-liconv],
182 :,-liconv)],
183 :,-liconv)
184 fi
186 #
187 # If we found libintl, then check in it for bind_textdomain_codeset();
188 # we'll prefer libc if neither have bind_textdomain_codeset(),
189 # and both have dgettext and ngettext
190 #
191 if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
192 glib_save_LIBS="$LIBS"
193 LIBS="$LIBS -lintl $libintl_extra_libs"
194 unset ac_cv_func_bind_textdomain_codeset
195 AC_CHECK_FUNCS(bind_textdomain_codeset)
196 LIBS="$glib_save_LIBS"
198 if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
199 gt_cv_func_dgettext_libc=no
200 else
201 if test "$gt_cv_func_dgettext_libc" = "yes" \
202 && test "$gt_cv_func_ngettext_libc" = "yes"; then
203 gt_cv_func_dgettext_libintl=no
204 fi
205 fi
206 fi
207 fi
209 if test "$gt_cv_func_dgettext_libc" = "yes" \
210 || test "$gt_cv_func_dgettext_libintl" = "yes"; then
211 gt_cv_have_gettext=yes
212 fi
214 if test "$gt_cv_func_dgettext_libintl" = "yes"; then
215 INTLLIBS="-lintl $libintl_extra_libs"
216 fi
218 if test "$gt_cv_have_gettext" = "yes"; then
219 AC_DEFINE(HAVE_GETTEXT,1,
220 [Define if the GNU gettext() function is already present or preinstalled.])
221 GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
222 [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
223 if test "$MSGFMT" != "no"; then
224 glib_save_LIBS="$LIBS"
225 LIBS="$LIBS $INTLLIBS"
226 AC_CHECK_FUNCS(dcgettext)
227 MSGFMT_OPTS=
228 AC_MSG_CHECKING([if msgfmt accepts -c])
229 GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
230 msgid ""
231 msgstr ""
232 "Content-Type: text/plain; charset=UTF-8\n"
233 "Project-Id-Version: test 1.0\n"
234 "PO-Revision-Date: 2007-02-15 12:01+0100\n"
235 "Last-Translator: test <foo@bar.xx>\n"
236 "Language-Team: C <LL@li.org>\n"
237 "MIME-Version: 1.0\n"
238 "Content-Transfer-Encoding: 8bit\n"
239 ], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
240 AC_SUBST(MSGFMT_OPTS)
241 AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
242 GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
243 [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
244 AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
245 return _nl_msg_cat_cntr],
246 [CATOBJEXT=.gmo
247 DATADIRNAME=share],
248 [case $host in
249 *-*-solaris*)
250 dnl On Solaris, if bind_textdomain_codeset is in libc,
251 dnl GNU format message catalog is always supported,
252 dnl since both are added to the libc all together.
253 dnl Hence, we'd like to go with DATADIRNAME=share and
254 dnl and CATOBJEXT=.gmo in this case.
255 AC_CHECK_FUNC(bind_textdomain_codeset,
256 [CATOBJEXT=.gmo
257 DATADIRNAME=share],
258 [CATOBJEXT=.mo
259 DATADIRNAME=lib])
260 ;;
261 *)
262 CATOBJEXT=.mo
263 DATADIRNAME=lib
264 ;;
265 esac])
266 LIBS="$glib_save_LIBS"
267 INSTOBJEXT=.mo
268 else
269 gt_cv_have_gettext=no
270 fi
271 fi
272 ])
274 if test "$gt_cv_have_gettext" = "yes" ; then
275 AC_DEFINE(ENABLE_NLS, 1,
276 [always defined to indicate that i18n is enabled])
277 fi
279 dnl Test whether we really found GNU xgettext.
280 if test "$XGETTEXT" != ":"; then
281 dnl If it is not GNU xgettext we define it as : so that the
282 dnl Makefiles still can work.
283 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
284 : ;
285 else
286 AC_MSG_RESULT(
287 [found xgettext program is not GNU xgettext; ignore it])
288 XGETTEXT=":"
289 fi
290 fi
292 # We need to process the po/ directory.
293 POSUB=po
295 AC_OUTPUT_COMMANDS(
296 [case "$CONFIG_FILES" in *po/Makefile.in*)
297 sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
298 esac])
300 dnl These rules are solely for the distribution goal. While doing this
301 dnl we only have to keep exactly one list of the available catalogs
302 dnl in configure.in.
303 for lang in $ALL_LINGUAS; do
304 GMOFILES="$GMOFILES $lang.gmo"
305 POFILES="$POFILES $lang.po"
306 done
308 dnl Make all variables we use known to autoconf.
309 AC_SUBST(CATALOGS)
310 AC_SUBST(CATOBJEXT)
311 AC_SUBST(DATADIRNAME)
312 AC_SUBST(GMOFILES)
313 AC_SUBST(INSTOBJEXT)
314 AC_SUBST(INTLLIBS)
315 AC_SUBST(PO_IN_DATADIR_TRUE)
316 AC_SUBST(PO_IN_DATADIR_FALSE)
317 AC_SUBST(POFILES)
318 AC_SUBST(POSUB)
319 ])
321 # AM_GLIB_GNU_GETTEXT
322 # -------------------
323 # Do checks necessary for use of gettext. If a suitable implementation
324 # of gettext is found in either in libintl or in the C library,
325 # it will set INTLLIBS to the libraries needed for use of gettext
326 # and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
327 # gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
328 # on various variables needed by the Makefile.in.in installed by
329 # glib-gettextize.
330 dnl
331 glib_DEFUN([GLIB_GNU_GETTEXT],
332 [AC_REQUIRE([AC_PROG_CC])dnl
333 AC_REQUIRE([AC_HEADER_STDC])dnl
335 GLIB_LC_MESSAGES
336 GLIB_WITH_NLS
338 if test "$gt_cv_have_gettext" = "yes"; then
339 if test "x$ALL_LINGUAS" = "x"; then
340 LINGUAS=
341 else
342 AC_MSG_CHECKING(for catalogs to be installed)
343 NEW_LINGUAS=
344 for presentlang in $ALL_LINGUAS; do
345 useit=no
346 if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
347 desiredlanguages="$LINGUAS"
348 else
349 desiredlanguages="$ALL_LINGUAS"
350 fi
351 for desiredlang in $desiredlanguages; do
352 # Use the presentlang catalog if desiredlang is
353 # a. equal to presentlang, or
354 # b. a variant of presentlang (because in this case,
355 # presentlang can be used as a fallback for messages
356 # which are not translated in the desiredlang catalog).
357 case "$desiredlang" in
358 "$presentlang"*) useit=yes;;
359 esac
360 done
361 if test $useit = yes; then
362 NEW_LINGUAS="$NEW_LINGUAS $presentlang"
363 fi
364 done
365 LINGUAS=$NEW_LINGUAS
366 AC_MSG_RESULT($LINGUAS)
367 fi
369 dnl Construct list of names of catalog files to be constructed.
370 if test -n "$LINGUAS"; then
371 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
372 fi
373 fi
375 dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
376 dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
377 dnl Try to locate is.
378 MKINSTALLDIRS=
379 if test -n "$ac_aux_dir"; then
380 MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
381 fi
382 if test -z "$MKINSTALLDIRS"; then
383 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
384 fi
385 AC_SUBST(MKINSTALLDIRS)
387 dnl Generate list of files to be processed by xgettext which will
388 dnl be included in po/Makefile.
389 test -d po || mkdir po
390 if test "x$srcdir" != "x."; then
391 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
392 posrcprefix="$srcdir/"
393 else
394 posrcprefix="../$srcdir/"
395 fi
396 else
397 posrcprefix="../"
398 fi
399 rm -f po/POTFILES
400 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
401 < $srcdir/po/POTFILES.in > po/POTFILES
402 ])
404 # AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
405 # -------------------------------
406 # Define VARIABLE to the location where catalog files will
407 # be installed by po/Makefile.
408 glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
409 [glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
410 glib_save_prefix="$prefix"
411 glib_save_exec_prefix="$exec_prefix"
412 glib_save_datarootdir="$datarootdir"
413 test "x$prefix" = xNONE && prefix=$ac_default_prefix
414 test "x$exec_prefix" = xNONE && exec_prefix=$prefix
415 datarootdir=`eval echo "${datarootdir}"`
416 if test "x$CATOBJEXT" = "x.mo" ; then
417 localedir=`eval echo "${libdir}/locale"`
418 else
419 localedir=`eval echo "${datadir}/locale"`
420 fi
421 prefix="$glib_save_prefix"
422 exec_prefix="$glib_save_exec_prefix"
423 datarootdir="$glib_save_datarootdir"
424 AC_DEFINE_UNQUOTED($1, "$localedir",
425 [Define the location where the catalogs will be installed])
426 ])
428 dnl
429 dnl Now the definitions that aclocal will find
430 dnl
431 ifdef(glib_configure_in,[],[
432 AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
433 AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
434 ])dnl
436 # GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
437 #
438 # Create a temporary file with TEST-FILE as its contents and pass the
439 # file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with
440 # 0 and perform ACTION-IF-FAIL for any other exit status.
441 AC_DEFUN([GLIB_RUN_PROG],
442 [cat >conftest.foo <<_ACEOF
443 $2
444 _ACEOF
445 if AC_RUN_LOG([$1 conftest.foo]); then
446 m4_ifval([$3], [$3], [:])
447 m4_ifvaln([$4], [else $4])dnl
448 echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
449 sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
450 fi])
454 dnl IT_PROG_INTLTOOL([MINIMUM-VERSION], [no-xml])
455 # serial 35 IT_PROG_INTLTOOL
456 AC_DEFUN([IT_PROG_INTLTOOL],
457 [AC_PREREQ([2.50])dnl
459 case "$am__api_version" in
460 1.[01234])
461 AC_MSG_ERROR([Automake 1.5 or newer is required to use intltool])
462 ;;
463 *)
464 ;;
465 esac
467 if test -n "$1"; then
468 AC_MSG_CHECKING(for intltool >= $1)
470 INTLTOOL_REQUIRED_VERSION_AS_INT=`echo $1 | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
471 INTLTOOL_APPLIED_VERSION=`awk -F\" '/\\$VERSION / { print $ 2; }' ${ac_aux_dir}/intltool-update.in`
472 [INTLTOOL_APPLIED_VERSION_AS_INT=`awk -F\" '/\\$VERSION / { split($ 2, VERSION, "."); print VERSION[1] * 1000 + VERSION[2] * 100 + VERSION[3];}' ${ac_aux_dir}/intltool-update.in`
473 ]
474 AC_MSG_RESULT([$INTLTOOL_APPLIED_VERSION found])
475 test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge "$INTLTOOL_REQUIRED_VERSION_AS_INT" ||
476 AC_MSG_ERROR([Your intltool is too old. You need intltool $1 or later.])
477 fi
479 INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
480 INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
481 INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -k -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
482 INTLTOOL_PROP_RULE='%.prop: %.prop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
483 INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -p $(top_srcdir)/po $< [$]@'
484 INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
485 INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
486 INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
487 INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
488 INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
489 INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
490 INTLTOOL_XML_NOMERGE_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u /tmp $< [$]@'
491 INTLTOOL_XAM_RULE='%.xam: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
492 INTLTOOL_KBD_RULE='%.kbd: %.kbd.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -m -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
493 INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
494 INTLTOOL_SCHEMAS_RULE='%.schemas: %.schemas.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -s -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
495 INTLTOOL_THEME_RULE='%.theme: %.theme.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
496 INTLTOOL_SERVICE_RULE='%.service: %.service.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
498 AC_SUBST(INTLTOOL_DESKTOP_RULE)
499 AC_SUBST(INTLTOOL_DIRECTORY_RULE)
500 AC_SUBST(INTLTOOL_KEYS_RULE)
501 AC_SUBST(INTLTOOL_PROP_RULE)
502 AC_SUBST(INTLTOOL_OAF_RULE)
503 AC_SUBST(INTLTOOL_PONG_RULE)
504 AC_SUBST(INTLTOOL_SERVER_RULE)
505 AC_SUBST(INTLTOOL_SHEET_RULE)
506 AC_SUBST(INTLTOOL_SOUNDLIST_RULE)
507 AC_SUBST(INTLTOOL_UI_RULE)
508 AC_SUBST(INTLTOOL_XAM_RULE)
509 AC_SUBST(INTLTOOL_KBD_RULE)
510 AC_SUBST(INTLTOOL_XML_RULE)
511 AC_SUBST(INTLTOOL_XML_NOMERGE_RULE)
512 AC_SUBST(INTLTOOL_CAVES_RULE)
513 AC_SUBST(INTLTOOL_SCHEMAS_RULE)
514 AC_SUBST(INTLTOOL_THEME_RULE)
515 AC_SUBST(INTLTOOL_SERVICE_RULE)
517 # Use the tools built into the package, not the ones that are installed.
518 AC_SUBST(INTLTOOL_EXTRACT, '$(top_builddir)/intltool-extract')
519 AC_SUBST(INTLTOOL_MERGE, '$(top_builddir)/intltool-merge')
520 AC_SUBST(INTLTOOL_UPDATE, '$(top_builddir)/intltool-update')
522 AC_PATH_PROG(INTLTOOL_PERL, perl)
523 if test -z "$INTLTOOL_PERL"; then
524 AC_MSG_ERROR([perl not found; required for intltool])
525 fi
526 if test -z "`$INTLTOOL_PERL -v | fgrep '5.' 2> /dev/null`"; then
527 AC_MSG_ERROR([perl 5.x required for intltool])
528 fi
529 if test "x$2" != "xno-xml"; then
530 AC_MSG_CHECKING([for XML::Parser])
531 if `$INTLTOOL_PERL -e "require XML::Parser" 2>/dev/null`; then
532 AC_MSG_RESULT([ok])
533 else
534 AC_MSG_ERROR([XML::Parser perl module is required for intltool])
535 fi
536 fi
538 AC_PATH_PROG(INTLTOOL_ICONV, iconv, iconv)
539 AC_PATH_PROG(INTLTOOL_MSGFMT, msgfmt, msgfmt)
540 AC_PATH_PROG(INTLTOOL_MSGMERGE, msgmerge, msgmerge)
541 AC_PATH_PROG(INTLTOOL_XGETTEXT, xgettext, xgettext)
543 # Substitute ALL_LINGUAS so we can use it in po/Makefile
544 AC_SUBST(ALL_LINGUAS)
546 # Set DATADIRNAME correctly if it is not set yet
547 # (copied from glib-gettext.m4)
548 if test -z "$DATADIRNAME"; then
549 AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
550 return _nl_msg_cat_cntr],
551 [DATADIRNAME=share],
552 [case $host in
553 *-*-solaris*)
554 dnl On Solaris, if bind_textdomain_codeset is in libc,
555 dnl GNU format message catalog is always supported,
556 dnl since both are added to the libc all together.
557 dnl Hence, we'd like to go with DATADIRNAME=share
558 dnl in this case.
559 AC_CHECK_FUNC(bind_textdomain_codeset,
560 [DATADIRNAME=share], [DATADIRNAME=lib])
561 ;;
562 *)
563 [DATADIRNAME=lib]
564 ;;
565 esac])
566 fi
567 AC_SUBST(DATADIRNAME)
569 IT_PO_SUBDIR([po])
571 dnl The following is very similar to
572 dnl
573 dnl AC_CONFIG_FILES([intltool-extract intltool-merge intltool-update])
574 dnl
575 dnl with the following slight differences:
576 dnl - the *.in files are in ac_aux_dir,
577 dnl - if the file haven't changed upon reconfigure, it's not touched,
578 dnl - the evaluation of the third parameter enables a hack which computes
579 dnl the actual value of $libdir,
580 dnl - the user sees "executing intltool commands", instead of
581 dnl "creating intltool-extract" and such.
582 dnl
583 dnl Nothing crucial here, and we could use AC_CONFIG_FILES, if there were
584 dnl a reason for it.
586 AC_CONFIG_COMMANDS([intltool], [
588 for file in intltool-extract intltool-merge intltool-update; do
589 sed -e "s|@INTLTOOL_EXTRACT@|`pwd`/intltool-extract|g" \
590 -e "s|@INTLTOOL_LIBDIR@|${INTLTOOL_LIBDIR}|g" \
591 -e "s|@INTLTOOL_ICONV@|${INTLTOOL_ICONV}|g" \
592 -e "s|@INTLTOOL_MSGFMT@|${INTLTOOL_MSGFMT}|g" \
593 -e "s|@INTLTOOL_MSGMERGE@|${INTLTOOL_MSGMERGE}|g" \
594 -e "s|@INTLTOOL_XGETTEXT@|${INTLTOOL_XGETTEXT}|g" \
595 -e "s|@INTLTOOL_PERL@|${INTLTOOL_PERL}|g" \
596 < ${ac_aux_dir}/${file}.in > ${file}.out
597 if cmp -s ${file} ${file}.out 2>/dev/null; then
598 rm -f ${file}.out
599 else
600 mv -f ${file}.out ${file}
601 fi
602 chmod ugo+x ${file}
603 chmod u+w ${file}
604 done
606 ],
607 [INTLTOOL_PERL='${INTLTOOL_PERL}' ac_aux_dir='${ac_aux_dir}'
608 prefix="$prefix" exec_prefix="$exec_prefix" INTLTOOL_LIBDIR="$libdir"
609 INTLTOOL_EXTRACT='${INTLTOOL_EXTRACT}' INTLTOOL_ICONV='${INTLTOOL_ICONV}'
610 INTLTOOL_MSGFMT='${INTLTOOL_MSGFMT}' INTLTOOL_MSGMERGE='${INTLTOOL_MSGMERGE}'
611 INTLTOOL_XGETTEXT='${INTLTOOL_XGETTEXT}'])
613 ])
616 # IT_PO_SUBDIR(DIRNAME)
617 # ---------------------
618 # All po subdirs have to be declared with this macro; the subdir "po" is
619 # declared by IT_PROG_INTLTOOL.
620 #
621 AC_DEFUN([IT_PO_SUBDIR],
622 [AC_PREREQ([2.53])dnl We use ac_top_srcdir inside AC_CONFIG_COMMANDS.
623 dnl
624 dnl The following CONFIG_COMMANDS should be exetuted at the very end
625 dnl of config.status.
626 AC_CONFIG_COMMANDS_PRE([
627 AC_CONFIG_COMMANDS([$1/stamp-it], [
628 rm -f "$1/stamp-it" "$1/stamp-it.tmp" "$1/POTFILES" "$1/Makefile.tmp"
629 >"$1/stamp-it.tmp"
630 [sed '/^#/d
631 s/^[[].*] *//
632 /^[ ]*$/d
633 '"s|^| $ac_top_srcdir/|" \
634 "$srcdir/$1/POTFILES.in" | sed '$!s/$/ \\/' >"$1/POTFILES"
635 ]
636 if test ! -f "$1/Makefile"; then
637 AC_MSG_ERROR([$1/Makefile is not ready.])
638 fi
639 mv "$1/Makefile" "$1/Makefile.tmp"
640 [sed '/^POTFILES =/,/[^\\]$/ {
641 /^POTFILES =/!d
642 r $1/POTFILES
643 }
644 ' "$1/Makefile.tmp" >"$1/Makefile"]
645 rm -f "$1/Makefile.tmp"
646 mv "$1/stamp-it.tmp" "$1/stamp-it"
647 ])
648 ])dnl
649 ])
652 # deprecated macros
653 AU_ALIAS([AC_PROG_INTLTOOL], [IT_PROG_INTLTOOL])
654 # A hint is needed for aclocal from Automake <= 1.9.4:
655 # AC_DEFUN([AC_PROG_INTLTOOL], ...)
658 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
660 # serial 51 AC_PROG_LIBTOOL
663 # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
664 # -----------------------------------------------------------
665 # If this macro is not defined by Autoconf, define it here.
666 m4_ifdef([AC_PROVIDE_IFELSE],
667 [],
668 [m4_define([AC_PROVIDE_IFELSE],
669 [m4_ifdef([AC_PROVIDE_$1],
670 [$2], [$3])])])
673 # AC_PROG_LIBTOOL
674 # ---------------
675 AC_DEFUN([AC_PROG_LIBTOOL],
676 [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
677 dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
678 dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
679 AC_PROVIDE_IFELSE([AC_PROG_CXX],
680 [AC_LIBTOOL_CXX],
681 [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
682 ])])
683 dnl And a similar setup for Fortran 77 support
684 AC_PROVIDE_IFELSE([AC_PROG_F77],
685 [AC_LIBTOOL_F77],
686 [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
687 ])])
689 dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
690 dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
691 dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
692 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
693 [AC_LIBTOOL_GCJ],
694 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
695 [AC_LIBTOOL_GCJ],
696 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
697 [AC_LIBTOOL_GCJ],
698 [ifdef([AC_PROG_GCJ],
699 [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
700 ifdef([A][M_PROG_GCJ],
701 [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
702 ifdef([LT_AC_PROG_GCJ],
703 [define([LT_AC_PROG_GCJ],
704 defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
705 ])])# AC_PROG_LIBTOOL
708 # _AC_PROG_LIBTOOL
709 # ----------------
710 AC_DEFUN([_AC_PROG_LIBTOOL],
711 [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
712 AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
713 AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
714 AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
716 # This can be used to rebuild libtool when needed
717 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
719 # Always use our own libtool.
720 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
721 AC_SUBST(LIBTOOL)dnl
723 # Prevent multiple expansion
724 define([AC_PROG_LIBTOOL], [])
725 ])# _AC_PROG_LIBTOOL
728 # AC_LIBTOOL_SETUP
729 # ----------------
730 AC_DEFUN([AC_LIBTOOL_SETUP],
731 [AC_PREREQ(2.50)dnl
732 AC_REQUIRE([AC_ENABLE_SHARED])dnl
733 AC_REQUIRE([AC_ENABLE_STATIC])dnl
734 AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
735 AC_REQUIRE([AC_CANONICAL_HOST])dnl
736 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
737 AC_REQUIRE([AC_PROG_CC])dnl
738 AC_REQUIRE([AC_PROG_LD])dnl
739 AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
740 AC_REQUIRE([AC_PROG_NM])dnl
742 AC_REQUIRE([AC_PROG_LN_S])dnl
743 AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
744 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
745 AC_REQUIRE([AC_OBJEXT])dnl
746 AC_REQUIRE([AC_EXEEXT])dnl
747 dnl
749 AC_LIBTOOL_SYS_MAX_CMD_LEN
750 AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
751 AC_LIBTOOL_OBJDIR
753 AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
754 _LT_AC_PROG_ECHO_BACKSLASH
756 case $host_os in
757 aix3*)
758 # AIX sometimes has problems with the GCC collect2 program. For some
759 # reason, if we set the COLLECT_NAMES environment variable, the problems
760 # vanish in a puff of smoke.
761 if test "X${COLLECT_NAMES+set}" != Xset; then
762 COLLECT_NAMES=
763 export COLLECT_NAMES
764 fi
765 ;;
766 esac
768 # Sed substitution that helps us do robust quoting. It backslashifies
769 # metacharacters that are still active within double-quoted strings.
770 Xsed='sed -e 1s/^X//'
771 [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
773 # Same as above, but do not quote variable references.
774 [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
776 # Sed substitution to delay expansion of an escaped shell variable in a
777 # double_quote_subst'ed string.
778 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
780 # Sed substitution to avoid accidental globbing in evaled expressions
781 no_glob_subst='s/\*/\\\*/g'
783 # Constants:
784 rm="rm -f"
786 # Global variables:
787 default_ofile=libtool
788 can_build_shared=yes
790 # All known linkers require a `.a' archive for static linking (except MSVC,
791 # which needs '.lib').
792 libext=a
793 ltmain="$ac_aux_dir/ltmain.sh"
794 ofile="$default_ofile"
795 with_gnu_ld="$lt_cv_prog_gnu_ld"
797 AC_CHECK_TOOL(AR, ar, false)
798 AC_CHECK_TOOL(RANLIB, ranlib, :)
799 AC_CHECK_TOOL(STRIP, strip, :)
801 old_CC="$CC"
802 old_CFLAGS="$CFLAGS"
804 # Set sane defaults for various variables
805 test -z "$AR" && AR=ar
806 test -z "$AR_FLAGS" && AR_FLAGS=cru
807 test -z "$AS" && AS=as
808 test -z "$CC" && CC=cc
809 test -z "$LTCC" && LTCC=$CC
810 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
811 test -z "$DLLTOOL" && DLLTOOL=dlltool
812 test -z "$LD" && LD=ld
813 test -z "$LN_S" && LN_S="ln -s"
814 test -z "$MAGIC_CMD" && MAGIC_CMD=file
815 test -z "$NM" && NM=nm
816 test -z "$SED" && SED=sed
817 test -z "$OBJDUMP" && OBJDUMP=objdump
818 test -z "$RANLIB" && RANLIB=:
819 test -z "$STRIP" && STRIP=:
820 test -z "$ac_objext" && ac_objext=o
822 # Determine commands to create old-style static archives.
823 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
824 old_postinstall_cmds='chmod 644 $oldlib'
825 old_postuninstall_cmds=
827 if test -n "$RANLIB"; then
828 case $host_os in
829 openbsd*)
830 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
831 ;;
832 *)
833 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
834 ;;
835 esac
836 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
837 fi
839 _LT_CC_BASENAME([$compiler])
841 # Only perform the check for file, if the check method requires it
842 case $deplibs_check_method in
843 file_magic*)
844 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
845 AC_PATH_MAGIC
846 fi
847 ;;
848 esac
850 AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
851 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
852 enable_win32_dll=yes, enable_win32_dll=no)
854 AC_ARG_ENABLE([libtool-lock],
855 [AC_HELP_STRING([--disable-libtool-lock],
856 [avoid locking (might break parallel builds)])])
857 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
859 AC_ARG_WITH([pic],
860 [AC_HELP_STRING([--with-pic],
861 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
862 [pic_mode="$withval"],
863 [pic_mode=default])
864 test -z "$pic_mode" && pic_mode=default
866 # Check if we have a version mismatch between libtool.m4 and ltmain.sh.
867 #
868 # Note: This should be in AC_LIBTOOL_SETUP, _after_ $ltmain have been defined.
869 # We also should do it _before_ AC_LIBTOOL_LANG_C_CONFIG that actually
870 # calls AC_LIBTOOL_CONFIG and creates libtool.
871 #
872 _LT_VERSION_CHECK
874 # Use C for the default configuration in the libtool script
875 tagname=
876 AC_LIBTOOL_LANG_C_CONFIG
877 _LT_AC_TAGCONFIG
878 ])# AC_LIBTOOL_SETUP
881 # _LT_VERSION_CHECK
882 # -----------------
883 AC_DEFUN([_LT_VERSION_CHECK],
884 [AC_MSG_CHECKING([for correct ltmain.sh version])
885 if test "x$ltmain" = "x" ; then
886 AC_MSG_RESULT(no)
887 AC_MSG_ERROR([
889 *** @<:@Gentoo@:>@ sanity check failed! ***
890 *** \$ltmain is not defined, please check the patch for consistency! ***
891 ])
892 fi
893 gentoo_lt_version="1.5.24"
894 gentoo_ltmain_version=`sed -n '/^[[ ]]*VERSION=/{s/^[[ ]]*VERSION=//;p;q;}' "$ltmain"`
895 if test "x$gentoo_lt_version" != "x$gentoo_ltmain_version" ; then
896 AC_MSG_RESULT(no)
897 AC_MSG_ERROR([
899 *** @<:@Gentoo@:>@ sanity check failed! ***
900 *** libtool.m4 and ltmain.sh have a version mismatch! ***
901 *** (libtool.m4 = $gentoo_lt_version, ltmain.sh = $gentoo_ltmain_version) ***
903 Please run:
905 libtoolize --copy --force
907 if appropriate, please contact the maintainer of this
908 package (or your distribution) for help.
909 ])
910 else
911 AC_MSG_RESULT(yes)
912 fi
913 ])# _LT_VERSION_CHECK
916 # _LT_AC_SYS_COMPILER
917 # -------------------
918 AC_DEFUN([_LT_AC_SYS_COMPILER],
919 [AC_REQUIRE([AC_PROG_CC])dnl
921 # If no C compiler was specified, use CC.
922 LTCC=${LTCC-"$CC"}
924 # If no C compiler flags were specified, use CFLAGS.
925 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
927 # Allow CC to be a program name with arguments.
928 compiler=$CC
929 ])# _LT_AC_SYS_COMPILER
932 # _LT_CC_BASENAME(CC)
933 # -------------------
934 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
935 AC_DEFUN([_LT_CC_BASENAME],
936 [for cc_temp in $1""; do
937 case $cc_temp in
938 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
939 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
940 \-*) ;;
941 *) break;;
942 esac
943 done
944 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
945 ])
948 # _LT_COMPILER_BOILERPLATE
949 # ------------------------
950 # Check for compiler boilerplate output or warnings with
951 # the simple compiler test code.
952 AC_DEFUN([_LT_COMPILER_BOILERPLATE],
953 [AC_REQUIRE([LT_AC_PROG_SED])dnl
954 ac_outfile=conftest.$ac_objext
955 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
956 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
957 _lt_compiler_boilerplate=`cat conftest.err`
958 $rm conftest*
959 ])# _LT_COMPILER_BOILERPLATE
962 # _LT_LINKER_BOILERPLATE
963 # ----------------------
964 # Check for linker boilerplate output or warnings with
965 # the simple link test code.
966 AC_DEFUN([_LT_LINKER_BOILERPLATE],
967 [AC_REQUIRE([LT_AC_PROG_SED])dnl
968 ac_outfile=conftest.$ac_objext
969 echo "$lt_simple_link_test_code" >conftest.$ac_ext
970 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
971 _lt_linker_boilerplate=`cat conftest.err`
972 $rm conftest*
973 ])# _LT_LINKER_BOILERPLATE
976 # _LT_AC_SYS_LIBPATH_AIX
977 # ----------------------
978 # Links a minimal program and checks the executable
979 # for the system default hardcoded library path. In most cases,
980 # this is /usr/lib:/lib, but when the MPI compilers are used
981 # the location of the communication and MPI libs are included too.
982 # If we don't find anything, use the default library path according
983 # to the aix ld manual.
984 AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
985 [AC_REQUIRE([LT_AC_PROG_SED])dnl
986 AC_LINK_IFELSE(AC_LANG_PROGRAM,[
987 lt_aix_libpath_sed='
988 /Import File Strings/,/^$/ {
989 /^0/ {
990 s/^0 *\(.*\)$/\1/
991 p
992 }
993 }'
994 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
995 # Check for a 64-bit object if we didn't find anything.
996 if test -z "$aix_libpath"; then
997 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
998 fi],[])
999 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
1000 ])# _LT_AC_SYS_LIBPATH_AIX
1003 # _LT_AC_SHELL_INIT(ARG)
1004 # ----------------------
1005 AC_DEFUN([_LT_AC_SHELL_INIT],
1006 [ifdef([AC_DIVERSION_NOTICE],
1007 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
1008 [AC_DIVERT_PUSH(NOTICE)])
1009 $1
1010 AC_DIVERT_POP
1011 ])# _LT_AC_SHELL_INIT
1014 # _LT_AC_PROG_ECHO_BACKSLASH
1015 # --------------------------
1016 # Add some code to the start of the generated configure script which
1017 # will find an echo command which doesn't interpret backslashes.
1018 AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
1019 [_LT_AC_SHELL_INIT([
1020 # Check that we are running under the correct shell.
1021 SHELL=${CONFIG_SHELL-/bin/sh}
1023 case X$ECHO in
1024 X*--fallback-echo)
1025 # Remove one level of quotation (which was required for Make).
1026 ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
1027 ;;
1028 esac
1030 echo=${ECHO-echo}
1031 if test "X[$]1" = X--no-reexec; then
1032 # Discard the --no-reexec flag, and continue.
1033 shift
1034 elif test "X[$]1" = X--fallback-echo; then
1035 # Avoid inline document here, it may be left over
1036 :
1037 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
1038 # Yippee, $echo works!
1039 :
1040 else
1041 # Restart under the correct shell.
1042 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
1043 fi
1045 if test "X[$]1" = X--fallback-echo; then
1046 # used as fallback echo
1047 shift
1048 cat <<EOF
1049 [$]*
1050 EOF
1051 exit 0
1052 fi
1054 # The HP-UX ksh and POSIX shell print the target directory to stdout
1055 # if CDPATH is set.
1056 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1058 if test -z "$ECHO"; then
1059 if test "X${echo_test_string+set}" != Xset; then
1060 # find a string as large as possible, as long as the shell can cope with it
1061 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
1062 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
1063 if (echo_test_string=`eval $cmd`) 2>/dev/null &&
1064 echo_test_string=`eval $cmd` &&
1065 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
1066 then
1067 break
1068 fi
1069 done
1070 fi
1072 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
1073 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
1074 test "X$echo_testing_string" = "X$echo_test_string"; then
1075 :
1076 else
1077 # The Solaris, AIX, and Digital Unix default echo programs unquote
1078 # backslashes. This makes it impossible to quote backslashes using
1079 # echo "$something" | sed 's/\\/\\\\/g'
1080 #
1081 # So, first we look for a working echo in the user's PATH.
1083 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1084 for dir in $PATH /usr/ucb; do
1085 IFS="$lt_save_ifs"
1086 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
1087 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
1088 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
1089 test "X$echo_testing_string" = "X$echo_test_string"; then
1090 echo="$dir/echo"
1091 break
1092 fi
1093 done
1094 IFS="$lt_save_ifs"
1096 if test "X$echo" = Xecho; then
1097 # We didn't find a better echo, so look for alternatives.
1098 if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
1099 echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
1100 test "X$echo_testing_string" = "X$echo_test_string"; then
1101 # This shell has a builtin print -r that does the trick.
1102 echo='print -r'
1103 elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
1104 test "X$CONFIG_SHELL" != X/bin/ksh; then
1105 # If we have ksh, try running configure again with it.
1106 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
1107 export ORIGINAL_CONFIG_SHELL
1108 CONFIG_SHELL=/bin/ksh
1109 export CONFIG_SHELL
1110 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
1111 else
1112 # Try using printf.
1113 echo='printf %s\n'
1114 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
1115 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
1116 test "X$echo_testing_string" = "X$echo_test_string"; then
1117 # Cool, printf works
1118 :
1119 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1120 test "X$echo_testing_string" = 'X\t' &&
1121 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1122 test "X$echo_testing_string" = "X$echo_test_string"; then
1123 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
1124 export CONFIG_SHELL
1125 SHELL="$CONFIG_SHELL"
1126 export SHELL
1127 echo="$CONFIG_SHELL [$]0 --fallback-echo"
1128 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
1129 test "X$echo_testing_string" = 'X\t' &&
1130 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
1131 test "X$echo_testing_string" = "X$echo_test_string"; then
1132 echo="$CONFIG_SHELL [$]0 --fallback-echo"
1133 else
1134 # maybe with a smaller string...
1135 prev=:
1137 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
1138 if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
1139 then
1140 break
1141 fi
1142 prev="$cmd"
1143 done
1145 if test "$prev" != 'sed 50q "[$]0"'; then
1146 echo_test_string=`eval $prev`
1147 export echo_test_string
1148 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
1149 else
1150 # Oops. We lost completely, so just stick with echo.
1151 echo=echo
1152 fi
1153 fi
1154 fi
1155 fi
1156 fi
1157 fi
1159 # Copy echo and quote the copy suitably for passing to libtool from
1160 # the Makefile, instead of quoting the original, which is used later.
1161 ECHO=$echo
1162 if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
1163 ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
1164 fi
1166 AC_SUBST(ECHO)
1167 ])])# _LT_AC_PROG_ECHO_BACKSLASH
1170 # _LT_AC_LOCK
1171 # -----------
1172 AC_DEFUN([_LT_AC_LOCK],
1173 [AC_ARG_ENABLE([libtool-lock],
1174 [AC_HELP_STRING([--disable-libtool-lock],
1175 [avoid locking (might break parallel builds)])])
1176 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1178 # Some flags need to be propagated to the compiler or linker for good
1179 # libtool support.
1180 case $host in
1181 ia64-*-hpux*)
1182 # Find out which ABI we are using.
1183 echo 'int i;' > conftest.$ac_ext
1184 if AC_TRY_EVAL(ac_compile); then
1185 case `/usr/bin/file conftest.$ac_objext` in
1186 *ELF-32*)
1187 HPUX_IA64_MODE="32"
1188 ;;
1189 *ELF-64*)
1190 HPUX_IA64_MODE="64"
1191 ;;
1192 esac
1193 fi
1194 rm -rf conftest*
1195 ;;
1196 *-*-irix6*)
1197 # Find out which ABI we are using.
1198 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
1199 if AC_TRY_EVAL(ac_compile); then
1200 if test "$lt_cv_prog_gnu_ld" = yes; then
1201 case `/usr/bin/file conftest.$ac_objext` in
1202 *32-bit*)
1203 LD="${LD-ld} -melf32bsmip"
1204 ;;
1205 *N32*)
1206 LD="${LD-ld} -melf32bmipn32"
1207 ;;
1208 *64-bit*)
1209 LD="${LD-ld} -melf64bmip"
1210 ;;
1211 esac
1212 else
1213 case `/usr/bin/file conftest.$ac_objext` in
1214 *32-bit*)
1215 LD="${LD-ld} -32"
1216 ;;
1217 *N32*)
1218 LD="${LD-ld} -n32"
1219 ;;
1220 *64-bit*)
1221 LD="${LD-ld} -64"
1222 ;;
1223 esac
1224 fi
1225 fi
1226 rm -rf conftest*
1227 ;;
1229 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
1230 s390*-*linux*|sparc*-*linux*)
1231 # Find out which ABI we are using.
1232 echo 'int i;' > conftest.$ac_ext
1233 if AC_TRY_EVAL(ac_compile); then
1234 case `/usr/bin/file conftest.o` in
1235 *32-bit*)
1236 case $host in
1237 x86_64-*kfreebsd*-gnu)
1238 LD="${LD-ld} -m elf_i386_fbsd"
1239 ;;
1240 x86_64-*linux*)
1241 LD="${LD-ld} -m elf_i386"
1242 ;;
1243 ppc64-*linux*|powerpc64-*linux*)
1244 LD="${LD-ld} -m elf32ppclinux"
1245 ;;
1246 s390x-*linux*)
1247 LD="${LD-ld} -m elf_s390"
1248 ;;
1249 sparc64-*linux*)
1250 LD="${LD-ld} -m elf32_sparc"
1251 ;;
1252 esac
1253 ;;
1254 *64-bit*)
1255 case $host in
1256 x86_64-*kfreebsd*-gnu)
1257 LD="${LD-ld} -m elf_x86_64_fbsd"
1258 ;;
1259 x86_64-*linux*)
1260 LD="${LD-ld} -m elf_x86_64"
1261 ;;
1262 ppc*-*linux*|powerpc*-*linux*)
1263 LD="${LD-ld} -m elf64ppc"
1264 ;;
1265 s390*-*linux*)
1266 LD="${LD-ld} -m elf64_s390"
1267 ;;
1268 sparc*-*linux*)
1269 LD="${LD-ld} -m elf64_sparc"
1270 ;;
1271 esac
1272 ;;
1273 esac
1274 fi
1275 rm -rf conftest*
1276 ;;
1278 *-*-sco3.2v5*)
1279 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1280 SAVE_CFLAGS="$CFLAGS"
1281 CFLAGS="$CFLAGS -belf"
1282 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1283 [AC_LANG_PUSH(C)
1284 AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1285 AC_LANG_POP])
1286 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1287 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1288 CFLAGS="$SAVE_CFLAGS"
1289 fi
1290 ;;
1291 sparc*-*solaris*)
1292 # Find out which ABI we are using.
1293 echo 'int i;' > conftest.$ac_ext
1294 if AC_TRY_EVAL(ac_compile); then
1295 case `/usr/bin/file conftest.o` in
1296 *64-bit*)
1297 case $lt_cv_prog_gnu_ld in
1298 yes*) LD="${LD-ld} -m elf64_sparc" ;;
1299 *) LD="${LD-ld} -64" ;;
1300 esac
1301 ;;
1302 esac
1303 fi
1304 rm -rf conftest*
1305 ;;
1307 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
1308 [*-*-cygwin* | *-*-mingw* | *-*-pw32*)
1309 AC_CHECK_TOOL(DLLTOOL, dlltool, false)
1310 AC_CHECK_TOOL(AS, as, false)
1311 AC_CHECK_TOOL(OBJDUMP, objdump, false)
1312 ;;
1313 ])
1314 esac
1316 need_locks="$enable_libtool_lock"
1318 ])# _LT_AC_LOCK
1321 # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1322 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1323 # ----------------------------------------------------------------
1324 # Check whether the given compiler option works
1325 AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
1326 [AC_REQUIRE([LT_AC_PROG_SED])
1327 AC_CACHE_CHECK([$1], [$2],
1328 [$2=no
1329 ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1330 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1331 lt_compiler_flag="$3"
1332 # Insert the option either (1) after the last *FLAGS variable, or
1333 # (2) before a word containing "conftest.", or (3) at the end.
1334 # Note that $ac_compile itself does not contain backslashes and begins
1335 # with a dollar sign (not a hyphen), so the echo should work correctly.
1336 # The option is referenced via a variable to avoid confusing sed.
1337 lt_compile=`echo "$ac_compile" | $SED \
1338 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1339 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1340 -e 's:$: $lt_compiler_flag:'`
1341 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1342 (eval "$lt_compile" 2>conftest.err)
1343 ac_status=$?
1344 cat conftest.err >&AS_MESSAGE_LOG_FD
1345 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1346 if (exit $ac_status) && test -s "$ac_outfile"; then
1347 # The compiler can only warn and ignore the option if not recognized
1348 # So say no if there are warnings other than the usual output.
1349 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
1350 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1351 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1352 $2=yes
1353 fi
1354 fi
1355 $rm conftest*
1356 ])
1358 if test x"[$]$2" = xyes; then
1359 ifelse([$5], , :, [$5])
1360 else
1361 ifelse([$6], , :, [$6])
1362 fi
1363 ])# AC_LIBTOOL_COMPILER_OPTION
1366 # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1367 # [ACTION-SUCCESS], [ACTION-FAILURE])
1368 # ------------------------------------------------------------
1369 # Check whether the given compiler option works
1370 AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
1371 [AC_REQUIRE([LT_AC_PROG_SED])dnl
1372 AC_CACHE_CHECK([$1], [$2],
1373 [$2=no
1374 save_LDFLAGS="$LDFLAGS"
1375 LDFLAGS="$LDFLAGS $3"
1376 echo "$lt_simple_link_test_code" > conftest.$ac_ext
1377 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1378 # The linker can only warn and ignore the option if not recognized
1379 # So say no if there are warnings
1380 if test -s conftest.err; then
1381 # Append any errors to the config.log.
1382 cat conftest.err 1>&AS_MESSAGE_LOG_FD
1383 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
1384 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1385 if diff conftest.exp conftest.er2 >/dev/null; then
1386 $2=yes
1387 fi
1388 else
1389 $2=yes
1390 fi
1391 fi
1392 $rm conftest*
1393 LDFLAGS="$save_LDFLAGS"
1394 ])
1396 if test x"[$]$2" = xyes; then
1397 ifelse([$4], , :, [$4])
1398 else
1399 ifelse([$5], , :, [$5])
1400 fi
1401 ])# AC_LIBTOOL_LINKER_OPTION
1404 # AC_LIBTOOL_SYS_MAX_CMD_LEN
1405 # --------------------------
1406 AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
1407 [# find the maximum length of command line arguments
1408 AC_MSG_CHECKING([the maximum length of command line arguments])
1409 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1410 i=0
1411 teststring="ABCD"
1413 case $build_os in
1414 msdosdjgpp*)
1415 # On DJGPP, this test can blow up pretty badly due to problems in libc
1416 # (any single argument exceeding 2000 bytes causes a buffer overrun
1417 # during glob expansion). Even if it were fixed, the result of this
1418 # check would be larger than it should be.
1419 lt_cv_sys_max_cmd_len=12288; # 12K is about right
1420 ;;
1422 gnu*)
1423 # Under GNU Hurd, this test is not required because there is
1424 # no limit to the length of command line arguments.
1425 # Libtool will interpret -1 as no limit whatsoever
1426 lt_cv_sys_max_cmd_len=-1;
1427 ;;
1429 cygwin* | mingw*)
1430 # On Win9x/ME, this test blows up -- it succeeds, but takes
1431 # about 5 minutes as the teststring grows exponentially.
1432 # Worse, since 9x/ME are not pre-emptively multitasking,
1433 # you end up with a "frozen" computer, even though with patience
1434 # the test eventually succeeds (with a max line length of 256k).
1435 # Instead, let's just punt: use the minimum linelength reported by
1436 # all of the supported platforms: 8192 (on NT/2K/XP).
1437 lt_cv_sys_max_cmd_len=8192;
1438 ;;
1440 amigaos*)
1441 # On AmigaOS with pdksh, this test takes hours, literally.
1442 # So we just punt and use a minimum line length of 8192.
1443 lt_cv_sys_max_cmd_len=8192;
1444 ;;
1446 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
1447 # This has been around since 386BSD, at least. Likely further.
1448 if test -x /sbin/sysctl; then
1449 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1450 elif test -x /usr/sbin/sysctl; then
1451 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1452 else
1453 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
1454 fi
1455 # And add a safety zone
1456 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1457 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1458 ;;
1460 interix*)
1461 # We know the value 262144 and hardcode it with a safety zone (like BSD)
1462 lt_cv_sys_max_cmd_len=196608
1463 ;;
1465 osf*)
1466 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1467 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1468 # nice to cause kernel panics so lets avoid the loop below.
1469 # First set a reasonable default.
1470 lt_cv_sys_max_cmd_len=16384
1471 #
1472 if test -x /sbin/sysconfig; then
1473 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1474 *1*) lt_cv_sys_max_cmd_len=-1 ;;
1475 esac
1476 fi
1477 ;;
1478 sco3.2v5*)
1479 lt_cv_sys_max_cmd_len=102400
1480 ;;
1481 sysv5* | sco5v6* | sysv4.2uw2*)
1482 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1483 if test -n "$kargmax"; then
1484 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1485 else
1486 lt_cv_sys_max_cmd_len=32768
1487 fi
1488 ;;
1489 *)
1490 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1491 if test -n "$lt_cv_sys_max_cmd_len"; then
1492 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1493 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1494 else
1495 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1496 while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
1497 = "XX$teststring") >/dev/null 2>&1 &&
1498 new_result=`expr "X$teststring" : ".*" 2>&1` &&
1499 lt_cv_sys_max_cmd_len=$new_result &&
1500 test $i != 17 # 1/2 MB should be enough
1501 do
1502 i=`expr $i + 1`
1503 teststring=$teststring$teststring
1504 done
1505 teststring=
1506 # Add a significant safety factor because C++ compilers can tack on massive
1507 # amounts of additional arguments before passing them to the linker.
1508 # It appears as though 1/2 is a usable value.
1509 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1510 fi
1511 ;;
1512 esac
1513 ])
1514 if test -n $lt_cv_sys_max_cmd_len ; then
1515 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1516 else
1517 AC_MSG_RESULT(none)
1518 fi
1519 ])# AC_LIBTOOL_SYS_MAX_CMD_LEN
1522 # _LT_AC_CHECK_DLFCN
1523 # ------------------
1524 AC_DEFUN([_LT_AC_CHECK_DLFCN],
1525 [AC_CHECK_HEADERS(dlfcn.h)dnl
1526 ])# _LT_AC_CHECK_DLFCN
1529 # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1530 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1531 # ---------------------------------------------------------------------
1532 AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
1533 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
1534 if test "$cross_compiling" = yes; then :
1535 [$4]
1536 else
1537 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1538 lt_status=$lt_dlunknown
1539 cat > conftest.$ac_ext <<EOF
1540 [#line __oline__ "configure"
1541 #include "confdefs.h"
1543 #if HAVE_DLFCN_H
1544 #include <dlfcn.h>
1545 #endif
1547 #include <stdio.h>
1549 #ifdef RTLD_GLOBAL
1550 # define LT_DLGLOBAL RTLD_GLOBAL
1551 #else
1552 # ifdef DL_GLOBAL
1553 # define LT_DLGLOBAL DL_GLOBAL
1554 # else
1555 # define LT_DLGLOBAL 0
1556 # endif
1557 #endif
1559 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1560 find out it does not work in some platform. */
1561 #ifndef LT_DLLAZY_OR_NOW
1562 # ifdef RTLD_LAZY
1563 # define LT_DLLAZY_OR_NOW RTLD_LAZY
1564 # else
1565 # ifdef DL_LAZY
1566 # define LT_DLLAZY_OR_NOW DL_LAZY
1567 # else
1568 # ifdef RTLD_NOW
1569 # define LT_DLLAZY_OR_NOW RTLD_NOW
1570 # else
1571 # ifdef DL_NOW
1572 # define LT_DLLAZY_OR_NOW DL_NOW
1573 # else
1574 # define LT_DLLAZY_OR_NOW 0
1575 # endif
1576 # endif
1577 # endif
1578 # endif
1579 #endif
1581 #ifdef __cplusplus
1582 extern "C" void exit (int);
1583 #endif
1585 void fnord() { int i=42;}
1586 int main ()
1587 {
1588 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
1589 int status = $lt_dlunknown;
1591 if (self)
1592 {
1593 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1594 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1595 /* dlclose (self); */
1596 }
1597 else
1598 puts (dlerror ());
1600 exit (status);
1601 }]
1602 EOF
1603 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
1604 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1605 lt_status=$?
1606 case x$lt_status in
1607 x$lt_dlno_uscore) $1 ;;
1608 x$lt_dlneed_uscore) $2 ;;
1609 x$lt_dlunknown|x*) $3 ;;
1610 esac
1611 else :
1612 # compilation failed
1613 $3
1614 fi
1615 fi
1616 rm -fr conftest*
1617 ])# _LT_AC_TRY_DLOPEN_SELF
1620 # AC_LIBTOOL_DLOPEN_SELF
1621 # ----------------------
1622 AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
1623 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
1624 if test "x$enable_dlopen" != xyes; then
1625 enable_dlopen=unknown
1626 enable_dlopen_self=unknown
1627 enable_dlopen_self_static=unknown
1628 else
1629 lt_cv_dlopen=no
1630 lt_cv_dlopen_libs=
1632 case $host_os in
1633 beos*)
1634 lt_cv_dlopen="load_add_on"
1635 lt_cv_dlopen_libs=
1636 lt_cv_dlopen_self=yes
1637 ;;
1639 mingw* | pw32*)
1640 lt_cv_dlopen="LoadLibrary"
1641 lt_cv_dlopen_libs=
1642 ;;
1644 cygwin*)
1645 lt_cv_dlopen="dlopen"
1646 lt_cv_dlopen_libs=
1647 ;;
1649 darwin*)
1650 # if libdl is installed we need to link against it
1651 AC_CHECK_LIB([dl], [dlopen],
1652 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1653 lt_cv_dlopen="dyld"
1654 lt_cv_dlopen_libs=
1655 lt_cv_dlopen_self=yes
1656 ])
1657 ;;
1659 *)
1660 AC_CHECK_FUNC([shl_load],
1661 [lt_cv_dlopen="shl_load"],
1662 [AC_CHECK_LIB([dld], [shl_load],
1663 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
1664 [AC_CHECK_FUNC([dlopen],
1665 [lt_cv_dlopen="dlopen"],
1666 [AC_CHECK_LIB([dl], [dlopen],
1667 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1668 [AC_CHECK_LIB([svld], [dlopen],
1669 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1670 [AC_CHECK_LIB([dld], [dld_link],
1671 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
1672 ])
1673 ])
1674 ])
1675 ])
1676 ])
1677 ;;
1678 esac
1680 if test "x$lt_cv_dlopen" != xno; then
1681 enable_dlopen=yes
1682 else
1683 enable_dlopen=no
1684 fi
1686 case $lt_cv_dlopen in
1687 dlopen)
1688 save_CPPFLAGS="$CPPFLAGS"
1689 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1691 save_LDFLAGS="$LDFLAGS"
1692 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1694 save_LIBS="$LIBS"
1695 LIBS="$lt_cv_dlopen_libs $LIBS"
1697 AC_CACHE_CHECK([whether a program can dlopen itself],
1698 lt_cv_dlopen_self, [dnl
1699 _LT_AC_TRY_DLOPEN_SELF(
1700 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1701 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1702 ])
1704 if test "x$lt_cv_dlopen_self" = xyes; then
1705 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1706 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1707 lt_cv_dlopen_self_static, [dnl
1708 _LT_AC_TRY_DLOPEN_SELF(
1709 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1710 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1711 ])
1712 fi
1714 CPPFLAGS="$save_CPPFLAGS"
1715 LDFLAGS="$save_LDFLAGS"
1716 LIBS="$save_LIBS"
1717 ;;
1718 esac
1720 case $lt_cv_dlopen_self in
1721 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1722 *) enable_dlopen_self=unknown ;;
1723 esac
1725 case $lt_cv_dlopen_self_static in
1726 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1727 *) enable_dlopen_self_static=unknown ;;
1728 esac
1729 fi
1730 ])# AC_LIBTOOL_DLOPEN_SELF
1733 # AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
1734 # ---------------------------------
1735 # Check to see if options -c and -o are simultaneously supported by compiler
1736 AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
1737 [AC_REQUIRE([LT_AC_PROG_SED])dnl
1738 AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
1739 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1740 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
1741 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
1742 $rm -r conftest 2>/dev/null
1743 mkdir conftest
1744 cd conftest
1745 mkdir out
1746 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1748 lt_compiler_flag="-o out/conftest2.$ac_objext"
1749 # Insert the option either (1) after the last *FLAGS variable, or
1750 # (2) before a word containing "conftest.", or (3) at the end.
1751 # Note that $ac_compile itself does not contain backslashes and begins
1752 # with a dollar sign (not a hyphen), so the echo should work correctly.
1753 lt_compile=`echo "$ac_compile" | $SED \
1754 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1755 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1756 -e 's:$: $lt_compiler_flag:'`
1757 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1758 (eval "$lt_compile" 2>out/conftest.err)
1759 ac_status=$?
1760 cat out/conftest.err >&AS_MESSAGE_LOG_FD
1761 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1762 if (exit $ac_status) && test -s out/conftest2.$ac_objext
1763 then
1764 # The compiler can only warn and ignore the option if not recognized
1765 # So say no if there are warnings
1766 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
1767 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
1768 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1769 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1770 fi
1771 fi
1772 chmod u+w . 2>&AS_MESSAGE_LOG_FD
1773 $rm conftest*
1774 # SGI C++ compiler will create directory out/ii_files/ for
1775 # template instantiation
1776 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
1777 $rm out/* && rmdir out
1778 cd ..
1779 rmdir conftest
1780 $rm conftest*
1781 ])
1782 ])# AC_LIBTOOL_PROG_CC_C_O
1785 # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
1786 # -----------------------------------------
1787 # Check to see if we can do hard links to lock some files if needed
1788 AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
1789 [AC_REQUIRE([_LT_AC_LOCK])dnl
1791 hard_links="nottested"
1792 if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
1793 # do not overwrite the value of need_locks provided by the user
1794 AC_MSG_CHECKING([if we can lock with hard links])
1795 hard_links=yes
1796 $rm conftest*
1797 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1798 touch conftest.a
1799 ln conftest.a conftest.b 2>&5 || hard_links=no
1800 ln conftest.a conftest.b 2>/dev/null && hard_links=no
1801 AC_MSG_RESULT([$hard_links])
1802 if test "$hard_links" = no; then
1803 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
1804 need_locks=warn
1805 fi
1806 else
1807 need_locks=no
1808 fi
1809 ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
1812 # AC_LIBTOOL_OBJDIR
1813 # -----------------
1814 AC_DEFUN([AC_LIBTOOL_OBJDIR],
1815 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
1816 [rm -f .libs 2>/dev/null
1817 mkdir .libs 2>/dev/null
1818 if test -d .libs; then
1819 lt_cv_objdir=.libs
1820 else
1821 # MS-DOS does not allow filenames that begin with a dot.
1822 lt_cv_objdir=_libs
1823 fi
1824 rmdir .libs 2>/dev/null])
1825 objdir=$lt_cv_objdir
1826 ])# AC_LIBTOOL_OBJDIR
1829 # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
1830 # ----------------------------------------------
1831 # Check hardcoding attributes.
1832 AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
1833 [AC_MSG_CHECKING([how to hardcode library paths into programs])
1834 _LT_AC_TAGVAR(hardcode_action, $1)=
1835 if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
1836 test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \
1837 test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
1839 # We can hardcode non-existant directories.
1840 if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
1841 # If the only mechanism to avoid hardcoding is shlibpath_var, we
1842 # have to relink, otherwise we might link with an installed library
1843 # when we should be linking with a yet-to-be-installed one
1844 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
1845 test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
1846 # Linking always hardcodes the temporary library directory.
1847 _LT_AC_TAGVAR(hardcode_action, $1)=relink
1848 else
1849 # We can link without hardcoding, and we can hardcode nonexisting dirs.
1850 _LT_AC_TAGVAR(hardcode_action, $1)=immediate
1851 fi
1852 else
1853 # We cannot hardcode anything, or else we can only hardcode existing
1854 # directories.
1855 _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
1856 fi
1857 AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
1859 if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
1860 # Fast installation is not supported
1861 enable_fast_install=no
1862 elif test "$shlibpath_overrides_runpath" = yes ||
1863 test "$enable_shared" = no; then
1864 # Fast installation is not necessary
1865 enable_fast_install=needless
1866 fi
1867 ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
1870 # AC_LIBTOOL_SYS_LIB_STRIP
1871 # ------------------------
1872 AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
1873 [striplib=
1874 old_striplib=
1875 AC_MSG_CHECKING([whether stripping libraries is possible])
1876 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
1877 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
1878 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
1879 AC_MSG_RESULT([yes])
1880 else
1881 # FIXME - insert some real tests, host_os isn't really good enough
1882 case $host_os in
1883 darwin*)
1884 if test -n "$STRIP" ; then
1885 striplib="$STRIP -x"
1886 old_striplib="$STRIP -S"
1887 AC_MSG_RESULT([yes])
1888 else
1889 AC_MSG_RESULT([no])
1890 fi
1891 ;;
1892 *)
1893 AC_MSG_RESULT([no])
1894 ;;
1895 esac
1896 fi
1897 ])# AC_LIBTOOL_SYS_LIB_STRIP
1900 # AC_LIBTOOL_SYS_DYNAMIC_LINKER
1901 # -----------------------------
1902 # PORTME Fill in your ld.so characteristics
1903 AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
1904 [AC_REQUIRE([LT_AC_PROG_SED])dnl
1905 AC_MSG_CHECKING([dynamic linker characteristics])
1906 library_names_spec=
1907 libname_spec='lib$name'
1908 soname_spec=
1909 shrext_cmds=".so"
1910 postinstall_cmds=
1911 postuninstall_cmds=
1912 finish_cmds=
1913 finish_eval=
1914 shlibpath_var=
1915 shlibpath_overrides_runpath=unknown
1916 version_type=none
1917 dynamic_linker="$host_os ld.so"
1918 sys_lib_dlsearch_path_spec="/lib /usr/lib"
1919 m4_if($1,[],[
1920 if test "$GCC" = yes; then
1921 case $host_os in
1922 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
1923 *) lt_awk_arg="/^libraries:/" ;;
1924 esac
1925 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
1926 if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then
1927 # if the path contains ";" then we assume it to be the separator
1928 # otherwise default to the standard path separator (i.e. ":") - it is
1929 # assumed that no part of a normal pathname contains ";" but that should
1930 # okay in the real world where ";" in dirpaths is itself problematic.
1931 lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'`
1932 else
1933 lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
1934 fi
1935 # Ok, now we have the path, separated by spaces, we can step through it
1936 # and add multilib dir if necessary.
1937 lt_tmp_lt_search_path_spec=
1938 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
1939 for lt_sys_path in $lt_search_path_spec; do
1940 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
1941 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
1942 else
1943 test -d "$lt_sys_path" && \
1944 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
1945 fi
1946 done
1947 lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk '
1948 BEGIN {RS=" "; FS="/|\n";} {
1949 lt_foo="";
1950 lt_count=0;
1951 for (lt_i = NF; lt_i > 0; lt_i--) {
1952 if ($lt_i != "" && $lt_i != ".") {
1953 if ($lt_i == "..") {
1954 lt_count++;
1955 } else {
1956 if (lt_count == 0) {
1957 lt_foo="/" $lt_i lt_foo;
1958 } else {
1959 lt_count--;
1960 }
1961 }
1962 }
1963 }
1964 if (lt_foo != "") { lt_freq[[lt_foo]]++; }
1965 if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
1966 }'`
1967 sys_lib_search_path_spec=`echo $lt_search_path_spec`
1968 else
1969 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
1970 fi])
1971 need_lib_prefix=unknown
1972 hardcode_into_libs=no
1974 # when you set need_version to no, make sure it does not cause -set_version
1975 # flags to be left without arguments
1976 need_version=unknown
1978 case $host_os in
1979 aix3*)
1980 version_type=linux
1981 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
1982 shlibpath_var=LIBPATH
1984 # AIX 3 has no versioning support, so we append a major version to the name.
1985 soname_spec='${libname}${release}${shared_ext}$major'
1986 ;;
1988 aix4* | aix5*)
1989 version_type=linux
1990 need_lib_prefix=no
1991 need_version=no
1992 hardcode_into_libs=yes
1993 if test "$host_cpu" = ia64; then
1994 # AIX 5 supports IA64
1995 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
1996 shlibpath_var=LD_LIBRARY_PATH
1997 else
1998 # With GCC up to 2.95.x, collect2 would create an import file
1999 # for dependence libraries. The import file would start with
2000 # the line `#! .'. This would cause the generated library to
2001 # depend on `.', always an invalid library. This was fixed in
2002 # development snapshots of GCC prior to 3.0.
2003 case $host_os in
2004 aix4 | aix4.[[01]] | aix4.[[01]].*)
2005 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2006 echo ' yes '
2007 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
2008 :
2009 else
2010 can_build_shared=no
2011 fi
2012 ;;
2013 esac
2014 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2015 # soname into executable. Probably we can add versioning support to
2016 # collect2, so additional links can be useful in future.
2017 if test "$aix_use_runtimelinking" = yes; then
2018 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
2019 # instead of lib<name>.a to let people know that these are not
2020 # typical AIX shared libraries.
2021 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2022 else
2023 # We preserve .a as extension for shared libraries through AIX4.2
2024 # and later when we are not doing run time linking.
2025 library_names_spec='${libname}${release}.a $libname.a'
2026 soname_spec='${libname}${release}${shared_ext}$major'
2027 fi
2028 shlibpath_var=LIBPATH
2029 fi
2030 ;;
2032 amigaos*)
2033 library_names_spec='$libname.ixlibrary $libname.a'
2034 # Create ${libname}_ixlibrary.a entries in /sys/libs.
2035 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 ${libname}_ixlibrary.a || exit 1; done'
2036 ;;
2038 beos*)
2039 library_names_spec='${libname}${shared_ext}'
2040 dynamic_linker="$host_os ld.so"
2041 shlibpath_var=LIBRARY_PATH
2042 ;;
2044 bsdi[[45]]*)
2045 version_type=linux
2046 need_version=no
2047 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2048 soname_spec='${libname}${release}${shared_ext}$major'
2049 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2050 shlibpath_var=LD_LIBRARY_PATH
2051 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2052 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2053 # the default ld.so.conf also contains /usr/contrib/lib and
2054 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2055 # libtool to hard-code these into programs
2056 ;;
2058 cygwin* | mingw* | pw32*)
2059 version_type=windows
2060 shrext_cmds=".dll"
2061 need_version=no
2062 need_lib_prefix=no
2064 case $GCC,$host_os in
2065 yes,cygwin* | yes,mingw* | yes,pw32*)
2066 library_names_spec='$libname.dll.a'
2067 # DLL is installed to $(libdir)/../bin by postinstall_cmds
2068 postinstall_cmds='base_file=`basename \${file}`~
2069 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
2070 dldir=$destdir/`dirname \$dlpath`~
2071 test -d \$dldir || mkdir -p \$dldir~
2072 $install_prog $dir/$dlname \$dldir/$dlname~
2073 chmod a+x \$dldir/$dlname'
2074 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2075 dlpath=$dir/\$dldll~
2076 $rm \$dlpath'
2077 shlibpath_overrides_runpath=yes
2079 case $host_os in
2080 cygwin*)
2081 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
2082 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2083 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
2084 ;;
2085 mingw*)
2086 # MinGW DLLs use traditional 'lib' prefix
2087 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2088 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2089 if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
2090 # It is most probably a Windows format PATH printed by
2091 # mingw gcc, but we are running on Cygwin. Gcc prints its search
2092 # path with ; separators, and with drive letters. We can handle the
2093 # drive letters (cygwin fileutils understands them), so leave them,
2094 # especially as we might pass files found there to a mingw objdump,
2095 # which wouldn't understand a cygwinified path. Ahh.
2096 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2097 else
2098 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2099 fi
2100 ;;
2101 pw32*)
2102 # pw32 DLLs use 'pw' prefix rather than 'lib'
2103 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2104 ;;
2105 esac
2106 ;;
2108 *)
2109 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
2110 ;;
2111 esac
2112 dynamic_linker='Win32 ld.exe'
2113 # FIXME: first we should search . and the directory the executable is in
2114 shlibpath_var=PATH
2115 ;;
2117 darwin* | rhapsody*)
2118 dynamic_linker="$host_os dyld"
2119 version_type=darwin
2120 need_lib_prefix=no
2121 need_version=no
2122 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
2123 soname_spec='${libname}${release}${major}$shared_ext'
2124 shlibpath_overrides_runpath=yes
2125 shlibpath_var=DYLD_LIBRARY_PATH
2126 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
2127 m4_if([$1], [],[
2128 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2129 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2130 ;;
2132 dgux*)
2133 version_type=linux
2134 need_lib_prefix=no
2135 need_version=no
2136 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
2137 soname_spec='${libname}${release}${shared_ext}$major'
2138 shlibpath_var=LD_LIBRARY_PATH
2139 ;;
2141 freebsd1*)
2142 dynamic_linker=no
2143 ;;
2145 freebsd* | dragonfly*)
2146 # DragonFly does not have aout. When/if they implement a new
2147 # versioning mechanism, adjust this.
2148 if test -x /usr/bin/objformat; then
2149 objformat=`/usr/bin/objformat`
2150 else
2151 case $host_os in
2152 freebsd[[123]]*) objformat=aout ;;
2153 *) objformat=elf ;;
2154 esac
2155 fi
2156 # Handle Gentoo/FreeBSD as it was Linux
2157 case $host_vendor in
2158 gentoo)
2159 version_type=linux ;;
2160 *)
2161 version_type=freebsd-$objformat ;;
2162 esac
2164 case $version_type in
2165 freebsd-elf*)
2166 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2167 need_version=no
2168 need_lib_prefix=no
2169 ;;
2170 freebsd-*)
2171 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
2172 need_version=yes
2173 ;;
2174 linux)
2175 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2176 soname_spec='${libname}${release}${shared_ext}$major'
2177 need_lib_prefix=no
2178 need_version=no
2179 ;;
2180 esac
2181 shlibpath_var=LD_LIBRARY_PATH
2182 case $host_os in
2183 freebsd2*)
2184 shlibpath_overrides_runpath=yes
2185 ;;
2186 freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2187 shlibpath_overrides_runpath=yes
2188 hardcode_into_libs=yes
2189 ;;
2190 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2191 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2192 shlibpath_overrides_runpath=no
2193 hardcode_into_libs=yes
2194 ;;
2195 *) # from 4.6 on, and DragonFly
2196 shlibpath_overrides_runpath=yes
2197 hardcode_into_libs=yes
2198 ;;
2199 esac
2200 ;;
2202 gnu*)
2203 version_type=linux
2204 need_lib_prefix=no
2205 need_version=no
2206 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2207 soname_spec='${libname}${release}${shared_ext}$major'
2208 shlibpath_var=LD_LIBRARY_PATH
2209 hardcode_into_libs=yes
2210 ;;
2212 hpux9* | hpux10* | hpux11*)
2213 # Give a soname corresponding to the major version so that dld.sl refuses to
2214 # link against other versions.
2215 version_type=sunos
2216 need_lib_prefix=no
2217 need_version=no
2218 case $host_cpu in
2219 ia64*)
2220 shrext_cmds='.so'
2221 hardcode_into_libs=yes
2222 dynamic_linker="$host_os dld.so"
2223 shlibpath_var=LD_LIBRARY_PATH
2224 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2225 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2226 soname_spec='${libname}${release}${shared_ext}$major'
2227 if test "X$HPUX_IA64_MODE" = X32; then
2228 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2229 else
2230 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2231 fi
2232 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2233 ;;
2234 hppa*64*)
2235 shrext_cmds='.sl'
2236 hardcode_into_libs=yes
2237 dynamic_linker="$host_os dld.sl"
2238 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2239 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2240 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2241 soname_spec='${libname}${release}${shared_ext}$major'
2242 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2243 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2244 ;;
2245 *)
2246 shrext_cmds='.sl'
2247 dynamic_linker="$host_os dld.sl"
2248 shlibpath_var=SHLIB_PATH
2249 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2250 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2251 soname_spec='${libname}${release}${shared_ext}$major'
2252 ;;
2253 esac
2254 # HP-UX runs *really* slowly unless shared libraries are mode 555.
2255 postinstall_cmds='chmod 555 $lib'
2256 ;;
2258 interix[[3-9]]*)
2259 version_type=linux
2260 need_lib_prefix=no
2261 need_version=no
2262 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2263 soname_spec='${libname}${release}${shared_ext}$major'
2264 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
2265 shlibpath_var=LD_LIBRARY_PATH
2266 shlibpath_overrides_runpath=no
2267 hardcode_into_libs=yes
2268 ;;
2270 irix5* | irix6* | nonstopux*)
2271 case $host_os in
2272 nonstopux*) version_type=nonstopux ;;
2273 *)
2274 if test "$lt_cv_prog_gnu_ld" = yes; then
2275 version_type=linux
2276 else
2277 version_type=irix
2278 fi ;;
2279 esac
2280 need_lib_prefix=no
2281 need_version=no
2282 soname_spec='${libname}${release}${shared_ext}$major'
2283 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
2284 case $host_os in
2285 irix5* | nonstopux*)
2286 libsuff= shlibsuff=
2287 ;;
2288 *)
2289 case $LD in # libtool.m4 will add one of these switches to LD
2290 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2291 libsuff= shlibsuff= libmagic=32-bit;;
2292 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2293 libsuff=32 shlibsuff=N32 libmagic=N32;;
2294 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2295 libsuff=64 shlibsuff=64 libmagic=64-bit;;
2296 *) libsuff= shlibsuff= libmagic=never-match;;
2297 esac
2298 ;;
2299 esac
2300 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2301 shlibpath_overrides_runpath=no
2302 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
2303 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
2304 hardcode_into_libs=yes
2305 ;;
2307 # No shared lib support for Linux oldld, aout, or coff.
2308 linux*oldld* | linux*aout* | linux*coff*)
2309 dynamic_linker=no
2310 ;;
2312 # This must be Linux ELF.
2313 linux* | k*bsd*-gnu)
2314 version_type=linux
2315 need_lib_prefix=no
2316 need_version=no
2317 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2318 soname_spec='${libname}${release}${shared_ext}$major'
2319 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2320 shlibpath_var=LD_LIBRARY_PATH
2321 shlibpath_overrides_runpath=no
2322 # This implies no fast_install, which is unacceptable.
2323 # Some rework will be needed to allow for fast_install
2324 # before this can be enabled.
2325 hardcode_into_libs=yes
2327 # Append ld.so.conf contents to the search path
2328 if test -f /etc/ld.so.conf; then
2329 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' ' '`
2330 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
2331 fi
2333 # We used to test for /lib/ld.so.1 and disable shared libraries on
2334 # powerpc, because MkLinux only supported shared libraries with the
2335 # GNU dynamic linker. Since this was broken with cross compilers,
2336 # most powerpc-linux boxes support dynamic linking these days and
2337 # people can always --disable-shared, the test was removed, and we
2338 # assume the GNU/Linux dynamic linker is in use.
2339 dynamic_linker='GNU/Linux ld.so'
2340 ;;
2342 netbsd*)
2343 version_type=sunos
2344 need_lib_prefix=no
2345 need_version=no
2346 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
2347 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2348 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2349 dynamic_linker='NetBSD (a.out) ld.so'
2350 else
2351 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2352 soname_spec='${libname}${release}${shared_ext}$major'
2353 dynamic_linker='NetBSD ld.elf_so'
2354 fi
2355 shlibpath_var=LD_LIBRARY_PATH
2356 shlibpath_overrides_runpath=yes
2357 hardcode_into_libs=yes
2358 ;;
2360 newsos6)
2361 version_type=linux
2362 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2363 shlibpath_var=LD_LIBRARY_PATH
2364 shlibpath_overrides_runpath=yes
2365 ;;
2367 nto-qnx*)
2368 version_type=linux
2369 need_lib_prefix=no
2370 need_version=no
2371 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2372 soname_spec='${libname}${release}${shared_ext}$major'
2373 shlibpath_var=LD_LIBRARY_PATH
2374 shlibpath_overrides_runpath=yes
2375 ;;
2377 openbsd*)
2378 version_type=sunos
2379 sys_lib_dlsearch_path_spec="/usr/lib"
2380 need_lib_prefix=no
2381 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
2382 case $host_os in
2383 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
2384 *) need_version=no ;;
2385 esac
2386 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2387 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2388 shlibpath_var=LD_LIBRARY_PATH
2389 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2390 case $host_os in
2391 openbsd2.[[89]] | openbsd2.[[89]].*)
2392 shlibpath_overrides_runpath=no
2393 ;;
2394 *)
2395 shlibpath_overrides_runpath=yes
2396 ;;
2397 esac
2398 else
2399 shlibpath_overrides_runpath=yes
2400 fi
2401 ;;
2403 os2*)
2404 libname_spec='$name'
2405 shrext_cmds=".dll"
2406 need_lib_prefix=no
2407 library_names_spec='$libname${shared_ext} $libname.a'
2408 dynamic_linker='OS/2 ld.exe'
2409 shlibpath_var=LIBPATH
2410 ;;
2412 osf3* | osf4* | osf5*)
2413 version_type=osf
2414 need_lib_prefix=no
2415 need_version=no
2416 soname_spec='${libname}${release}${shared_ext}$major'
2417 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2418 shlibpath_var=LD_LIBRARY_PATH
2419 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
2420 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
2421 ;;
2423 rdos*)
2424 dynamic_linker=no
2425 ;;
2427 solaris*)
2428 version_type=linux
2429 need_lib_prefix=no
2430 need_version=no
2431 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2432 soname_spec='${libname}${release}${shared_ext}$major'
2433 shlibpath_var=LD_LIBRARY_PATH
2434 shlibpath_overrides_runpath=yes
2435 hardcode_into_libs=yes
2436 # ldd complains unless libraries are executable
2437 postinstall_cmds='chmod +x $lib'
2438 ;;
2440 sunos4*)
2441 version_type=sunos
2442 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2443 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
2444 shlibpath_var=LD_LIBRARY_PATH
2445 shlibpath_overrides_runpath=yes
2446 if test "$with_gnu_ld" = yes; then
2447 need_lib_prefix=no
2448 fi
2449 need_version=yes
2450 ;;
2452 sysv4 | sysv4.3*)
2453 version_type=linux
2454 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2455 soname_spec='${libname}${release}${shared_ext}$major'
2456 shlibpath_var=LD_LIBRARY_PATH
2457 case $host_vendor in
2458 sni)
2459 shlibpath_overrides_runpath=no
2460 need_lib_prefix=no
2461 export_dynamic_flag_spec='${wl}-Blargedynsym'
2462 runpath_var=LD_RUN_PATH
2463 ;;
2464 siemens)
2465 need_lib_prefix=no
2466 ;;
2467 motorola)
2468 need_lib_prefix=no
2469 need_version=no
2470 shlibpath_overrides_runpath=no
2471 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
2472 ;;
2473 esac
2474 ;;
2476 sysv4*MP*)
2477 if test -d /usr/nec ;then
2478 version_type=linux
2479 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
2480 soname_spec='$libname${shared_ext}.$major'
2481 shlibpath_var=LD_LIBRARY_PATH
2482 fi
2483 ;;
2485 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2486 version_type=freebsd-elf
2487 need_lib_prefix=no
2488 need_version=no
2489 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2490 soname_spec='${libname}${release}${shared_ext}$major'
2491 shlibpath_var=LD_LIBRARY_PATH
2492 hardcode_into_libs=yes
2493 if test "$with_gnu_ld" = yes; then
2494 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
2495 shlibpath_overrides_runpath=no
2496 else
2497 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
2498 shlibpath_overrides_runpath=yes
2499 case $host_os in
2500 sco3.2v5*)
2501 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
2502 ;;
2503 esac
2504 fi
2505 sys_lib_dlsearch_path_spec='/usr/lib'
2506 ;;
2508 uts4*)
2509 version_type=linux
2510 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2511 soname_spec='${libname}${release}${shared_ext}$major'
2512 shlibpath_var=LD_LIBRARY_PATH
2513 ;;
2515 *)
2516 dynamic_linker=no
2517 ;;
2518 esac
2519 AC_MSG_RESULT([$dynamic_linker])
2520 test "$dynamic_linker" = no && can_build_shared=no
2522 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
2523 if test "$GCC" = yes; then
2524 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2525 fi
2526 ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
2529 # _LT_AC_TAGCONFIG
2530 # ----------------
2531 AC_DEFUN([_LT_AC_TAGCONFIG],
2532 [AC_REQUIRE([LT_AC_PROG_SED])dnl
2533 AC_ARG_WITH([tags],
2534 [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
2535 [include additional configurations @<:@automatic@:>@])],
2536 [tagnames="$withval"])
2538 if test -f "$ltmain" && test -n "$tagnames"; then
2539 if test ! -f "${ofile}"; then
2540 AC_MSG_WARN([output file `$ofile' does not exist])
2541 fi
2543 if test -z "$LTCC"; then
2544 eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
2545 if test -z "$LTCC"; then
2546 AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
2547 else
2548 AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
2549 fi
2550 fi
2551 if test -z "$LTCFLAGS"; then
2552 eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
2553 fi
2555 # Extract list of available tagged configurations in $ofile.
2556 # Note that this assumes the entire list is on one line.
2557 available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
2559 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2560 for tagname in $tagnames; do
2561 IFS="$lt_save_ifs"
2562 # Check whether tagname contains only valid characters
2563 case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
2564 "") ;;
2565 *) AC_MSG_ERROR([invalid tag name: $tagname])
2566 ;;
2567 esac
2569 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
2570 then
2571 AC_MSG_ERROR([tag name \"$tagname\" already exists])
2572 fi
2574 # Update the list of available tags.
2575 if test -n "$tagname"; then
2576 echo appending configuration tag \"$tagname\" to $ofile
2578 case $tagname in
2579 CXX)
2580 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
2581 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
2582 (test "X$CXX" != "Xg++"))) ; then
2583 AC_LIBTOOL_LANG_CXX_CONFIG
2584 else
2585 tagname=""
2586 fi
2587 ;;
2589 F77)
2590 if test -n "$F77" && test "X$F77" != "Xno"; then
2591 AC_LIBTOOL_LANG_F77_CONFIG
2592 else
2593 tagname=""
2594 fi
2595 ;;
2597 GCJ)
2598 if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
2599 AC_LIBTOOL_LANG_GCJ_CONFIG
2600 else
2601 tagname=""
2602 fi
2603 ;;
2605 RC)
2606 AC_LIBTOOL_LANG_RC_CONFIG
2607 ;;
2609 *)
2610 AC_MSG_ERROR([Unsupported tag name: $tagname])
2611 ;;
2612 esac
2614 # Append the new tag name to the list of available tags.
2615 if test -n "$tagname" ; then
2616 available_tags="$available_tags $tagname"
2617 fi
2618 fi
2619 done
2620 IFS="$lt_save_ifs"
2622 # Now substitute the updated list of available tags.
2623 if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
2624 mv "${ofile}T" "$ofile"
2625 chmod +x "$ofile"
2626 else
2627 rm -f "${ofile}T"
2628 AC_MSG_ERROR([unable to update list of available tagged configurations.])
2629 fi
2630 fi
2631 ])# _LT_AC_TAGCONFIG
2634 # AC_LIBTOOL_DLOPEN
2635 # -----------------
2636 # enable checks for dlopen support
2637 AC_DEFUN([AC_LIBTOOL_DLOPEN],
2638 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
2639 ])# AC_LIBTOOL_DLOPEN
2642 # AC_LIBTOOL_WIN32_DLL
2643 # --------------------
2644 # declare package support for building win32 DLLs
2645 AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
2646 [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
2647 ])# AC_LIBTOOL_WIN32_DLL
2650 # AC_ENABLE_SHARED([DEFAULT])
2651 # ---------------------------
2652 # implement the --enable-shared flag
2653 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
2654 AC_DEFUN([AC_ENABLE_SHARED],
2655 [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
2656 AC_ARG_ENABLE([shared],
2657 [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
2658 [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
2659 [p=${PACKAGE-default}
2660 case $enableval in
2661 yes) enable_shared=yes ;;
2662 no) enable_shared=no ;;
2663 *)
2664 enable_shared=no
2665 # Look at the argument we got. We use all the common list separators.
2666 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2667 for pkg in $enableval; do
2668 IFS="$lt_save_ifs"
2669 if test "X$pkg" = "X$p"; then
2670 enable_shared=yes
2671 fi
2672 done
2673 IFS="$lt_save_ifs"
2674 ;;
2675 esac],
2676 [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
2677 ])# AC_ENABLE_SHARED
2680 # AC_DISABLE_SHARED
2681 # -----------------
2682 # set the default shared flag to --disable-shared
2683 AC_DEFUN([AC_DISABLE_SHARED],
2684 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2685 AC_ENABLE_SHARED(no)
2686 ])# AC_DISABLE_SHARED
2689 # AC_ENABLE_STATIC([DEFAULT])
2690 # ---------------------------
2691 # implement the --enable-static flag
2692 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
2693 AC_DEFUN([AC_ENABLE_STATIC],
2694 [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
2695 AC_ARG_ENABLE([static],
2696 [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
2697 [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
2698 [p=${PACKAGE-default}
2699 case $enableval in
2700 yes) enable_static=yes ;;
2701 no) enable_static=no ;;
2702 *)
2703 enable_static=no
2704 # Look at the argument we got. We use all the common list separators.
2705 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2706 for pkg in $enableval; do
2707 IFS="$lt_save_ifs"
2708 if test "X$pkg" = "X$p"; then
2709 enable_static=yes
2710 fi
2711 done
2712 IFS="$lt_save_ifs"
2713 ;;
2714 esac],
2715 [enable_static=]AC_ENABLE_STATIC_DEFAULT)
2716 ])# AC_ENABLE_STATIC
2719 # AC_DISABLE_STATIC
2720 # -----------------
2721 # set the default static flag to --disable-static
2722 AC_DEFUN([AC_DISABLE_STATIC],
2723 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2724 AC_ENABLE_STATIC(no)
2725 ])# AC_DISABLE_STATIC
2728 # AC_ENABLE_FAST_INSTALL([DEFAULT])
2729 # ---------------------------------
2730 # implement the --enable-fast-install flag
2731 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
2732 AC_DEFUN([AC_ENABLE_FAST_INSTALL],
2733 [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
2734 AC_ARG_ENABLE([fast-install],
2735 [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
2736 [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
2737 [p=${PACKAGE-default}
2738 case $enableval in
2739 yes) enable_fast_install=yes ;;
2740 no) enable_fast_install=no ;;
2741 *)
2742 enable_fast_install=no
2743 # Look at the argument we got. We use all the common list separators.
2744 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2745 for pkg in $enableval; do
2746 IFS="$lt_save_ifs"
2747 if test "X$pkg" = "X$p"; then
2748 enable_fast_install=yes
2749 fi
2750 done
2751 IFS="$lt_save_ifs"
2752 ;;
2753 esac],
2754 [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
2755 ])# AC_ENABLE_FAST_INSTALL
2758 # AC_DISABLE_FAST_INSTALL
2759 # -----------------------
2760 # set the default to --disable-fast-install
2761 AC_DEFUN([AC_DISABLE_FAST_INSTALL],
2762 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2763 AC_ENABLE_FAST_INSTALL(no)
2764 ])# AC_DISABLE_FAST_INSTALL
2767 # AC_LIBTOOL_PICMODE([MODE])
2768 # --------------------------
2769 # implement the --with-pic flag
2770 # MODE is either `yes' or `no'. If omitted, it defaults to `both'.
2771 AC_DEFUN([AC_LIBTOOL_PICMODE],
2772 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2773 pic_mode=ifelse($#,1,$1,default)
2774 ])# AC_LIBTOOL_PICMODE
2777 # AC_PROG_EGREP
2778 # -------------
2779 # This is predefined starting with Autoconf 2.54, so this conditional
2780 # definition can be removed once we require Autoconf 2.54 or later.
2781 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
2782 [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
2783 [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2784 then ac_cv_prog_egrep='grep -E'
2785 else ac_cv_prog_egrep='egrep'
2786 fi])
2787 EGREP=$ac_cv_prog_egrep
2788 AC_SUBST([EGREP])
2789 ])])
2792 # AC_PATH_TOOL_PREFIX
2793 # -------------------
2794 # find a file program which can recognize shared library
2795 AC_DEFUN([AC_PATH_TOOL_PREFIX],
2796 [AC_REQUIRE([AC_PROG_EGREP])dnl
2797 AC_MSG_CHECKING([for $1])
2798 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2799 [case $MAGIC_CMD in
2800 [[\\/*] | ?:[\\/]*])
2801 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2802 ;;
2803 *)
2804 lt_save_MAGIC_CMD="$MAGIC_CMD"
2805 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2806 dnl $ac_dummy forces splitting on constant user-supplied paths.
2807 dnl POSIX.2 word splitting is done only on the output of word expansions,
2808 dnl not every word. This closes a longstanding sh security hole.
2809 ac_dummy="ifelse([$2], , $PATH, [$2])"
2810 for ac_dir in $ac_dummy; do
2811 IFS="$lt_save_ifs"
2812 test -z "$ac_dir" && ac_dir=.
2813 if test -f $ac_dir/$1; then
2814 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
2815 if test -n "$file_magic_test_file"; then
2816 case $deplibs_check_method in
2817 "file_magic "*)
2818 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2819 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2820 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2821 $EGREP "$file_magic_regex" > /dev/null; then
2822 :
2823 else
2824 cat <<EOF 1>&2
2826 *** Warning: the command libtool uses to detect shared libraries,
2827 *** $file_magic_cmd, produces output that libtool cannot recognize.
2828 *** The result is that libtool may fail to recognize shared libraries
2829 *** as such. This will affect the creation of libtool libraries that
2830 *** depend on shared libraries, but programs linked with such libtool
2831 *** libraries will work regardless of this problem. Nevertheless, you
2832 *** may want to report the problem to your system manager and/or to
2833 *** bug-libtool@gnu.org
2835 EOF
2836 fi ;;
2837 esac
2838 fi
2839 break
2840 fi
2841 done
2842 IFS="$lt_save_ifs"
2843 MAGIC_CMD="$lt_save_MAGIC_CMD"
2844 ;;
2845 esac])
2846 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2847 if test -n "$MAGIC_CMD"; then
2848 AC_MSG_RESULT($MAGIC_CMD)
2849 else
2850 AC_MSG_RESULT(no)
2851 fi
2852 ])# AC_PATH_TOOL_PREFIX
2855 # AC_PATH_MAGIC
2856 # -------------
2857 # find a file program which can recognize a shared library
2858 AC_DEFUN([AC_PATH_MAGIC],
2859 [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
2860 if test -z "$lt_cv_path_MAGIC_CMD"; then
2861 if test -n "$ac_tool_prefix"; then
2862 AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
2863 else
2864 MAGIC_CMD=:
2865 fi
2866 fi
2867 ])# AC_PATH_MAGIC
2870 # AC_PROG_LD
2871 # ----------
2872 # find the pathname to the GNU or non-GNU linker
2873 AC_DEFUN([AC_PROG_LD],
2874 [AC_ARG_WITH([gnu-ld],
2875 [AC_HELP_STRING([--with-gnu-ld],
2876 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
2877 [test "$withval" = no || with_gnu_ld=yes],
2878 [with_gnu_ld=no])
2879 AC_REQUIRE([LT_AC_PROG_SED])dnl
2880 AC_REQUIRE([AC_PROG_CC])dnl
2881 AC_REQUIRE([AC_CANONICAL_HOST])dnl
2882 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2883 ac_prog=ld
2884 if test "$GCC" = yes; then
2885 # Check if gcc -print-prog-name=ld gives a path.
2886 AC_MSG_CHECKING([for ld used by $CC])
2887 case $host in
2888 *-*-mingw*)
2889 # gcc leaves a trailing carriage return which upsets mingw
2890 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2891 *)
2892 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2893 esac
2894 case $ac_prog in
2895 # Accept absolute paths.
2896 [[\\/]]* | ?:[[\\/]]*)
2897 re_direlt='/[[^/]][[^/]]*/\.\./'
2898 # Canonicalize the pathname of ld
2899 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
2900 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2901 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
2902 done
2903 test -z "$LD" && LD="$ac_prog"
2904 ;;
2905 "")
2906 # If it fails, then pretend we aren't using GCC.
2907 ac_prog=ld
2908 ;;
2909 *)
2910 # If it is relative, then search for the first ld in PATH.
2911 with_gnu_ld=unknown
2912 ;;
2913 esac
2914 elif test "$with_gnu_ld" = yes; then
2915 AC_MSG_CHECKING([for GNU ld])
2916 else
2917 AC_MSG_CHECKING([for non-GNU ld])
2918 fi
2919 AC_CACHE_VAL(lt_cv_path_LD,
2920 [if test -z "$LD"; then
2921 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2922 for ac_dir in $PATH; do
2923 IFS="$lt_save_ifs"
2924 test -z "$ac_dir" && ac_dir=.
2925 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2926 lt_cv_path_LD="$ac_dir/$ac_prog"
2927 # Check to see if the program is GNU ld. I'd rather use --version,
2928 # but apparently some variants of GNU ld only accept -v.
2929 # Break only if it was the GNU/non-GNU ld that we prefer.
2930 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2931 *GNU* | *'with BFD'*)
2932 test "$with_gnu_ld" != no && break
2933 ;;
2934 *)
2935 test "$with_gnu_ld" != yes && break
2936 ;;
2937 esac
2938 fi
2939 done
2940 IFS="$lt_save_ifs"
2941 else
2942 lt_cv_path_LD="$LD" # Let the user override the test with a path.
2943 fi])
2944 LD="$lt_cv_path_LD"
2945 if test -n "$LD"; then
2946 AC_MSG_RESULT($LD)
2947 else
2948 AC_MSG_RESULT(no)
2949 fi
2950 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2951 AC_PROG_LD_GNU
2952 ])# AC_PROG_LD
2955 # AC_PROG_LD_GNU
2956 # --------------
2957 AC_DEFUN([AC_PROG_LD_GNU],
2958 [AC_REQUIRE([AC_PROG_EGREP])dnl
2959 AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
2960 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
2961 case `$LD -v 2>&1 </dev/null` in
2962 *GNU* | *'with BFD'*)
2963 lt_cv_prog_gnu_ld=yes
2964 ;;
2965 *)
2966 lt_cv_prog_gnu_ld=no
2967 ;;
2968 esac])
2969 with_gnu_ld=$lt_cv_prog_gnu_ld
2970 ])# AC_PROG_LD_GNU
2973 # AC_PROG_LD_RELOAD_FLAG
2974 # ----------------------
2975 # find reload flag for linker
2976 # -- PORTME Some linkers may need a different reload flag.
2977 AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
2978 [AC_CACHE_CHECK([for $LD option to reload object files],
2979 lt_cv_ld_reload_flag,
2980 [lt_cv_ld_reload_flag='-r'])
2981 reload_flag=$lt_cv_ld_reload_flag
2982 case $reload_flag in
2983 "" | " "*) ;;
2984 *) reload_flag=" $reload_flag" ;;
2985 esac
2986 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2987 case $host_os in
2988 darwin*)
2989 if test "$GCC" = yes; then
2990 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
2991 else
2992 reload_cmds='$LD$reload_flag -o $output$reload_objs'
2993 fi
2994 ;;
2995 esac
2996 ])# AC_PROG_LD_RELOAD_FLAG
2999 # AC_DEPLIBS_CHECK_METHOD
3000 # -----------------------
3001 # how to check for library dependencies
3002 # -- PORTME fill in with the dynamic library characteristics
3003 AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
3004 [AC_CACHE_CHECK([how to recognize dependent libraries],
3005 lt_cv_deplibs_check_method,
3006 [lt_cv_file_magic_cmd='$MAGIC_CMD'
3007 lt_cv_file_magic_test_file=
3008 lt_cv_deplibs_check_method='unknown'
3009 # Need to set the preceding variable on all platforms that support
3010 # interlibrary dependencies.
3011 # 'none' -- dependencies not supported.
3012 # `unknown' -- same as none, but documents that we really don't know.
3013 # 'pass_all' -- all dependencies passed with no checks.
3014 # 'test_compile' -- check by making test program.
3015 # 'file_magic [[regex]]' -- check by looking for files in library path
3016 # which responds to the $file_magic_cmd with a given extended regex.
3017 # If you have `file' or equivalent on your system and you're not sure
3018 # whether `pass_all' will *always* work, you probably want this one.
3020 case $host_os in
3021 aix4* | aix5*)
3022 lt_cv_deplibs_check_method=pass_all
3023 ;;
3025 beos*)
3026 lt_cv_deplibs_check_method=pass_all
3027 ;;
3029 bsdi[[45]]*)
3030 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3031 lt_cv_file_magic_cmd='/usr/bin/file -L'
3032 lt_cv_file_magic_test_file=/shlib/libc.so
3033 ;;
3035 cygwin*)
3036 # func_win32_libid is a shell function defined in ltmain.sh
3037 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3038 lt_cv_file_magic_cmd='func_win32_libid'
3039 ;;
3041 mingw* | pw32*)
3042 # Base MSYS/MinGW do not provide the 'file' command needed by
3043 # func_win32_libid shell function, so use a weaker test based on 'objdump',
3044 # unless we find 'file', for example because we are cross-compiling.
3045 if ( file / ) >/dev/null 2>&1; then
3046 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3047 lt_cv_file_magic_cmd='func_win32_libid'
3048 else
3049 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3050 lt_cv_file_magic_cmd='$OBJDUMP -f'
3051 fi
3052 ;;
3054 darwin* | rhapsody*)
3055 lt_cv_deplibs_check_method=pass_all
3056 ;;
3058 freebsd* | dragonfly*)
3059 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3060 case $host_cpu in
3061 i*86 )
3062 # Not sure whether the presence of OpenBSD here was a mistake.
3063 # Let's accept both of them until this is cleared up.
3064 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3065 lt_cv_file_magic_cmd=/usr/bin/file
3066 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3067 ;;
3068 esac
3069 else
3070 lt_cv_deplibs_check_method=pass_all
3071 fi
3072 ;;
3074 gnu*)
3075 lt_cv_deplibs_check_method=pass_all
3076 ;;
3078 hpux10.20* | hpux11*)
3079 lt_cv_file_magic_cmd=/usr/bin/file
3080 case $host_cpu in
3081 ia64*)
3082 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3083 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3084 ;;
3085 hppa*64*)
3086 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
3087 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3088 ;;
3089 *)
3090 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
3091 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3092 ;;
3093 esac
3094 ;;
3096 interix[[3-9]]*)
3097 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3098 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3099 ;;
3101 irix5* | irix6* | nonstopux*)
3102 case $LD in
3103 *-32|*"-32 ") libmagic=32-bit;;
3104 *-n32|*"-n32 ") libmagic=N32;;
3105 *-64|*"-64 ") libmagic=64-bit;;
3106 *) libmagic=never-match;;
3107 esac
3108 lt_cv_deplibs_check_method=pass_all
3109 ;;
3111 # This must be Linux ELF.
3112 linux* | k*bsd*-gnu)
3113 lt_cv_deplibs_check_method=pass_all
3114 ;;
3116 netbsd*)
3117 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3118 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3119 else
3120 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3121 fi
3122 ;;
3124 newos6*)
3125 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3126 lt_cv_file_magic_cmd=/usr/bin/file
3127 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3128 ;;
3130 nto-qnx*)
3131 lt_cv_deplibs_check_method=unknown
3132 ;;
3134 openbsd*)
3135 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3136 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3137 else
3138 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3139 fi
3140 ;;
3142 osf3* | osf4* | osf5*)
3143 lt_cv_deplibs_check_method=pass_all
3144 ;;
3146 rdos*)
3147 lt_cv_deplibs_check_method=pass_all
3148 ;;
3150 solaris*)
3151 lt_cv_deplibs_check_method=pass_all
3152 ;;
3154 sysv4 | sysv4.3*)
3155 case $host_vendor in
3156 motorola)
3157 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3158 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3159 ;;
3160 ncr)
3161 lt_cv_deplibs_check_method=pass_all
3162 ;;
3163 sequent)
3164 lt_cv_file_magic_cmd='/bin/file'
3165 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3166 ;;
3167 sni)
3168 lt_cv_file_magic_cmd='/bin/file'
3169 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3170 lt_cv_file_magic_test_file=/lib/libc.so
3171 ;;
3172 siemens)
3173 lt_cv_deplibs_check_method=pass_all
3174 ;;
3175 pc)
3176 lt_cv_deplibs_check_method=pass_all
3177 ;;
3178 esac
3179 ;;
3181 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3182 lt_cv_deplibs_check_method=pass_all
3183 ;;
3184 esac
3185 ])
3186 file_magic_cmd=$lt_cv_file_magic_cmd
3187 deplibs_check_method=$lt_cv_deplibs_check_method
3188 test -z "$deplibs_check_method" && deplibs_check_method=unknown
3189 ])# AC_DEPLIBS_CHECK_METHOD
3192 # AC_PROG_NM
3193 # ----------
3194 # find the pathname to a BSD-compatible name lister
3195 AC_DEFUN([AC_PROG_NM],
3196 [AC_CACHE_CHECK([for BSD-compatible 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="$lt_save_ifs"
3237 done
3238 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3239 fi])
3240 NM="$lt_cv_path_NM"
3241 ])# AC_PROG_NM
3244 # AC_CHECK_LIBM
3245 # -------------
3246 # check for math library
3247 AC_DEFUN([AC_CHECK_LIBM],
3248 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3249 LIBM=
3250 case $host in
3251 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
3252 # These system don't have libm, or don't need it
3253 ;;
3254 *-ncr-sysv4.3*)
3255 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
3256 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3257 ;;
3258 *)
3259 AC_CHECK_LIB(m, cos, LIBM="-lm")
3260 ;;
3261 esac
3262 ])# AC_CHECK_LIBM
3265 # AC_LIBLTDL_CONVENIENCE([DIRECTORY])
3266 # -----------------------------------
3267 # sets LIBLTDL to the link flags for the libltdl convenience library and
3268 # LTDLINCL to the include flags for the libltdl header and adds
3269 # --enable-ltdl-convenience to the configure arguments. Note that
3270 # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
3271 # it is assumed to be `libltdl'. LIBLTDL will be prefixed with
3272 # '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
3273 # (note the single quotes!). If your package is not flat and you're not
3274 # using automake, define top_builddir and top_srcdir appropriately in
3275 # the Makefiles.
3276 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
3277 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3278 case $enable_ltdl_convenience in
3279 no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
3280 "") enable_ltdl_convenience=yes
3281 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
3282 esac
3283 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
3284 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
3285 # For backwards non-gettext consistent compatibility...
3286 INCLTDL="$LTDLINCL"
3287 ])# AC_LIBLTDL_CONVENIENCE
3290 # AC_LIBLTDL_INSTALLABLE([DIRECTORY])
3291 # -----------------------------------
3292 # sets LIBLTDL to the link flags for the libltdl installable library and
3293 # LTDLINCL to the include flags for the libltdl header and adds
3294 # --enable-ltdl-install to the configure arguments. Note that
3295 # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
3296 # and an installed libltdl is not found, it is assumed to be `libltdl'.
3297 # LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
3298 # '${top_srcdir}/' (note the single quotes!). If your package is not
3299 # flat and you're not using automake, define top_builddir and top_srcdir
3300 # appropriately in the Makefiles.
3301 # In the future, this macro may have to be called after AC_PROG_LIBTOOL.
3302 AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
3303 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3304 AC_CHECK_LIB(ltdl, lt_dlinit,
3305 [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
3306 [if test x"$enable_ltdl_install" = xno; then
3307 AC_MSG_WARN([libltdl not installed, but installation disabled])
3308 else
3309 enable_ltdl_install=yes
3310 fi
3311 ])
3312 if test x"$enable_ltdl_install" = x"yes"; then
3313 ac_configure_args="$ac_configure_args --enable-ltdl-install"
3314 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
3315 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
3316 else
3317 ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
3318 LIBLTDL="-lltdl"
3319 LTDLINCL=
3320 fi
3321 # For backwards non-gettext consistent compatibility...
3322 INCLTDL="$LTDLINCL"
3323 ])# AC_LIBLTDL_INSTALLABLE
3326 # AC_LIBTOOL_CXX
3327 # --------------
3328 # enable support for C++ libraries
3329 AC_DEFUN([AC_LIBTOOL_CXX],
3330 [AC_REQUIRE([_LT_AC_LANG_CXX])
3331 ])# AC_LIBTOOL_CXX
3334 # _LT_AC_LANG_CXX
3335 # ---------------
3336 AC_DEFUN([_LT_AC_LANG_CXX],
3337 [AC_REQUIRE([AC_PROG_CXX])
3338 AC_REQUIRE([_LT_AC_PROG_CXXCPP])
3339 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
3340 ])# _LT_AC_LANG_CXX
3342 # _LT_AC_PROG_CXXCPP
3343 # ------------------
3344 AC_DEFUN([_LT_AC_PROG_CXXCPP],
3345 [
3346 AC_REQUIRE([AC_PROG_CXX])
3347 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
3348 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
3349 (test "X$CXX" != "Xg++"))) ; then
3350 AC_PROG_CXXCPP
3351 fi
3352 ])# _LT_AC_PROG_CXXCPP
3354 # AC_LIBTOOL_F77
3355 # --------------
3356 # enable support for Fortran 77 libraries
3357 AC_DEFUN([AC_LIBTOOL_F77],
3358 [AC_REQUIRE([_LT_AC_LANG_F77])
3359 ])# AC_LIBTOOL_F77
3362 # _LT_AC_LANG_F77
3363 # ---------------
3364 AC_DEFUN([_LT_AC_LANG_F77],
3365 [AC_REQUIRE([AC_PROG_F77])
3366 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
3367 ])# _LT_AC_LANG_F77
3370 # AC_LIBTOOL_GCJ
3371 # --------------
3372 # enable support for GCJ libraries
3373 AC_DEFUN([AC_LIBTOOL_GCJ],
3374 [AC_REQUIRE([_LT_AC_LANG_GCJ])
3375 ])# AC_LIBTOOL_GCJ
3378 # _LT_AC_LANG_GCJ
3379 # ---------------
3380 AC_DEFUN([_LT_AC_LANG_GCJ],
3381 [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
3382 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
3383 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
3384 [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
3385 [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
3386 [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
3387 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
3388 ])# _LT_AC_LANG_GCJ
3391 # AC_LIBTOOL_RC
3392 # -------------
3393 # enable support for Windows resource files
3394 AC_DEFUN([AC_LIBTOOL_RC],
3395 [AC_REQUIRE([LT_AC_PROG_RC])
3396 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
3397 ])# AC_LIBTOOL_RC
3400 # AC_LIBTOOL_LANG_C_CONFIG
3401 # ------------------------
3402 # Ensure that the configuration vars for the C compiler are
3403 # suitably defined. Those variables are subsequently used by
3404 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3405 AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
3406 AC_DEFUN([_LT_AC_LANG_C_CONFIG],
3407 [lt_save_CC="$CC"
3408 AC_LANG_PUSH(C)
3410 # Source file extension for C test sources.
3411 ac_ext=c
3413 # Object file extension for compiled C test sources.
3414 objext=o
3415 _LT_AC_TAGVAR(objext, $1)=$objext
3417 # Code to be used in simple compile tests
3418 lt_simple_compile_test_code="int some_variable = 0;"
3420 # Code to be used in simple link tests
3421 lt_simple_link_test_code='int main(){return(0);}'
3423 _LT_AC_SYS_COMPILER
3425 # save warnings/boilerplate of simple test code
3426 _LT_COMPILER_BOILERPLATE
3427 _LT_LINKER_BOILERPLATE
3429 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
3430 AC_LIBTOOL_PROG_COMPILER_PIC($1)
3431 AC_LIBTOOL_PROG_CC_C_O($1)
3432 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3433 AC_LIBTOOL_PROG_LD_SHLIBS($1)
3434 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3435 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3436 AC_LIBTOOL_SYS_LIB_STRIP
3437 AC_LIBTOOL_DLOPEN_SELF
3439 # Report which library types will actually be built
3440 AC_MSG_CHECKING([if libtool supports shared libraries])
3441 AC_MSG_RESULT([$can_build_shared])
3443 AC_MSG_CHECKING([whether to build shared libraries])
3444 test "$can_build_shared" = "no" && enable_shared=no
3446 # On AIX, shared libraries and static libraries use the same namespace, and
3447 # are all built from PIC.
3448 case $host_os in
3449 aix3*)
3450 test "$enable_shared" = yes && enable_static=no
3451 if test -n "$RANLIB"; then
3452 archive_cmds="$archive_cmds~\$RANLIB \$lib"
3453 postinstall_cmds='$RANLIB $lib'
3454 fi
3455 ;;
3457 aix4* | aix5*)
3458 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
3459 test "$enable_shared" = yes && enable_static=no
3460 fi
3461 ;;
3462 esac
3463 AC_MSG_RESULT([$enable_shared])
3465 AC_MSG_CHECKING([whether to build static libraries])
3466 # Make sure either enable_shared or enable_static is yes.
3467 test "$enable_shared" = yes || enable_static=yes
3468 AC_MSG_RESULT([$enable_static])
3470 AC_LIBTOOL_CONFIG($1)
3472 AC_LANG_POP
3473 CC="$lt_save_CC"
3474 ])# AC_LIBTOOL_LANG_C_CONFIG
3477 # AC_LIBTOOL_LANG_CXX_CONFIG
3478 # --------------------------
3479 # Ensure that the configuration vars for the C compiler are
3480 # suitably defined. Those variables are subsequently used by
3481 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3482 AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
3483 AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
3484 [AC_LANG_PUSH(C++)
3485 AC_REQUIRE([AC_PROG_CXX])
3486 AC_REQUIRE([_LT_AC_PROG_CXXCPP])
3488 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3489 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
3490 _LT_AC_TAGVAR(always_export_symbols, $1)=no
3491 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
3492 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
3493 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3494 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
3495 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
3496 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
3497 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
3498 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
3499 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
3500 _LT_AC_TAGVAR(module_cmds, $1)=
3501 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
3502 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
3503 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
3504 _LT_AC_TAGVAR(no_undefined_flag, $1)=
3505 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3506 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
3508 # Dependencies to place before and after the object being linked:
3509 _LT_AC_TAGVAR(predep_objects, $1)=
3510 _LT_AC_TAGVAR(postdep_objects, $1)=
3511 _LT_AC_TAGVAR(predeps, $1)=
3512 _LT_AC_TAGVAR(postdeps, $1)=
3513 _LT_AC_TAGVAR(compiler_lib_search_path, $1)=
3515 # Source file extension for C++ test sources.
3516 ac_ext=cpp
3518 # Object file extension for compiled C++ test sources.
3519 objext=o
3520 _LT_AC_TAGVAR(objext, $1)=$objext
3522 # Code to be used in simple compile tests
3523 lt_simple_compile_test_code="int some_variable = 0;"
3525 # Code to be used in simple link tests
3526 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
3528 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
3529 _LT_AC_SYS_COMPILER
3531 # save warnings/boilerplate of simple test code
3532 _LT_COMPILER_BOILERPLATE
3533 _LT_LINKER_BOILERPLATE
3535 # Allow CC to be a program name with arguments.
3536 lt_save_CC=$CC
3537 lt_save_LD=$LD
3538 lt_save_GCC=$GCC
3539 GCC=$GXX
3540 lt_save_with_gnu_ld=$with_gnu_ld
3541 lt_save_path_LD=$lt_cv_path_LD
3542 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
3543 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
3544 else
3545 $as_unset lt_cv_prog_gnu_ld
3546 fi
3547 if test -n "${lt_cv_path_LDCXX+set}"; then
3548 lt_cv_path_LD=$lt_cv_path_LDCXX
3549 else
3550 $as_unset lt_cv_path_LD
3551 fi
3552 test -z "${LDCXX+set}" || LD=$LDCXX
3553 CC=${CXX-"c++"}
3554 compiler=$CC
3555 _LT_AC_TAGVAR(compiler, $1)=$CC
3556 _LT_CC_BASENAME([$compiler])
3558 # We don't want -fno-exception wen compiling C++ code, so set the
3559 # no_builtin_flag separately
3560 if test "$GXX" = yes; then
3561 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
3562 else
3563 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3564 fi
3566 if test "$GXX" = yes; then
3567 # Set up default GNU C++ configuration
3569 AC_PROG_LD
3571 # Check if GNU C++ uses GNU ld as the underlying linker, since the
3572 # archiving commands below assume that GNU ld is being used.
3573 if test "$with_gnu_ld" = yes; then
3574 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3575 _LT_AC_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'
3577 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
3578 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3580 # If archive_cmds runs LD, not CC, wlarc should be empty
3581 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
3582 # investigate it a little bit more. (MM)
3583 wlarc='${wl}'
3585 # ancient GNU ld didn't support --whole-archive et. al.
3586 if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
3587 grep 'no-whole-archive' > /dev/null; then
3588 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
3589 else
3590 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3591 fi
3592 else
3593 with_gnu_ld=no
3594 wlarc=
3596 # A generic and very simple default shared library creation
3597 # command for GNU C++ for the case where it uses the native
3598 # linker, instead of GNU ld. If possible, this setting should
3599 # overridden to take advantage of the native linker features on
3600 # the platform it is being used on.
3601 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
3602 fi
3604 # Commands to make compiler produce verbose output that lists
3605 # what "hidden" libraries, object files and flags are used when
3606 # linking a shared library.
3607 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3609 else
3610 GXX=no
3611 with_gnu_ld=no
3612 wlarc=
3613 fi
3615 # PORTME: fill in a description of your system's C++ link characteristics
3616 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
3617 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
3618 case $host_os in
3619 aix3*)
3620 # FIXME: insert proper C++ library support
3621 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3622 ;;
3623 aix4* | aix5*)
3624 if test "$host_cpu" = ia64; then
3625 # On IA64, the linker does run time linking by default, so we don't
3626 # have to do anything special.
3627 aix_use_runtimelinking=no
3628 exp_sym_flag='-Bexport'
3629 no_entry_flag=""
3630 else
3631 aix_use_runtimelinking=no
3633 # Test if we are trying to use run time linking or normal
3634 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
3635 # need to do runtime linking.
3636 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
3637 for ld_flag in $LDFLAGS; do
3638 case $ld_flag in
3639 *-brtl*)
3640 aix_use_runtimelinking=yes
3641 break
3642 ;;
3643 esac
3644 done
3645 ;;
3646 esac
3648 exp_sym_flag='-bexport'
3649 no_entry_flag='-bnoentry'
3650 fi
3652 # When large executables or shared objects are built, AIX ld can
3653 # have problems creating the table of contents. If linking a library
3654 # or program results in "error TOC overflow" add -mminimal-toc to
3655 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
3656 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
3658 _LT_AC_TAGVAR(archive_cmds, $1)=''
3659 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3660 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
3661 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3663 if test "$GXX" = yes; then
3664 case $host_os in aix4.[[012]]|aix4.[[012]].*)
3665 # We only want to do this on AIX 4.2 and lower, the check
3666 # below for broken collect2 doesn't work under 4.3+
3667 collect2name=`${CC} -print-prog-name=collect2`
3668 if test -f "$collect2name" && \
3669 strings "$collect2name" | grep resolve_lib_name >/dev/null
3670 then
3671 # We have reworked collect2
3672 :
3673 else
3674 # We have old collect2
3675 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
3676 # It fails to find uninstalled libraries when the uninstalled
3677 # path is not listed in the libpath. Setting hardcode_minus_L
3678 # to unsupported forces relinking
3679 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
3680 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3681 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
3682 fi
3683 ;;
3684 esac
3685 shared_flag='-shared'
3686 if test "$aix_use_runtimelinking" = yes; then
3687 shared_flag="$shared_flag "'${wl}-G'
3688 fi
3689 else
3690 # not using gcc
3691 if test "$host_cpu" = ia64; then
3692 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
3693 # chokes on -Wl,-G. The following line is correct:
3694 shared_flag='-G'
3695 else
3696 if test "$aix_use_runtimelinking" = yes; then
3697 shared_flag='${wl}-G'
3698 else
3699 shared_flag='${wl}-bM:SRE'
3700 fi
3701 fi
3702 fi
3704 # It seems that -bexpall does not export symbols beginning with
3705 # underscore (_), so it is better to generate a list of symbols to export.
3706 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
3707 if test "$aix_use_runtimelinking" = yes; then
3708 # Warning - without using the other runtime loading flags (-brtl),
3709 # -berok will link without error, but may produce a broken library.
3710 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
3711 # Determine the default libpath from the value encoded in an empty executable.
3712 _LT_AC_SYS_LIBPATH_AIX
3713 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
3715 _LT_AC_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 "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
3716 else
3717 if test "$host_cpu" = ia64; then
3718 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
3719 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
3720 _LT_AC_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"
3721 else
3722 # Determine the default libpath from the value encoded in an empty executable.
3723 _LT_AC_SYS_LIBPATH_AIX
3724 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
3725 # Warning - without using the other run time loading flags,
3726 # -berok will link without error, but may produce a broken library.
3727 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
3728 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
3729 # Exported symbols can be pulled into shared objects from archives
3730 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
3731 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
3732 # This is similar to how AIX traditionally builds its shared libraries.
3733 _LT_AC_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'
3734 fi
3735 fi
3736 ;;
3738 beos*)
3739 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
3740 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
3741 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
3742 # support --undefined. This deserves some investigation. FIXME
3743 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3744 else
3745 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3746 fi
3747 ;;
3749 chorus*)
3750 case $cc_basename in
3751 *)
3752 # FIXME: insert proper C++ library support
3753 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3754 ;;
3755 esac
3756 ;;
3758 cygwin* | mingw* | pw32*)
3759 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
3760 # as there is no search path for DLLs.
3761 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3762 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
3763 _LT_AC_TAGVAR(always_export_symbols, $1)=no
3764 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
3766 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
3767 _LT_AC_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'
3768 # If the export-symbols file already is a .def file (1st line
3769 # is EXPORTS), use it as is; otherwise, prepend...
3770 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
3771 cp $export_symbols $output_objdir/$soname.def;
3772 else
3773 echo EXPORTS > $output_objdir/$soname.def;
3774 cat $export_symbols >> $output_objdir/$soname.def;
3775 fi~
3776 $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'
3777 else
3778 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3779 fi
3780 ;;
3781 darwin* | rhapsody*)
3782 case $host_os in
3783 rhapsody* | darwin1.[[012]])
3784 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
3785 ;;
3786 *) # Darwin 1.3 on
3787 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
3788 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
3789 else
3790 case ${MACOSX_DEPLOYMENT_TARGET} in
3791 10.[[012]])
3792 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
3793 ;;
3794 10.*)
3795 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
3796 ;;
3797 esac
3798 fi
3799 ;;
3800 esac
3801 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3802 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3803 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
3804 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
3805 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
3806 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3808 if test "$GXX" = yes ; then
3809 lt_int_apple_cc_single_mod=no
3810 output_verbose_link_cmd='echo'
3811 if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
3812 lt_int_apple_cc_single_mod=yes
3813 fi
3814 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
3815 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
3816 else
3817 _LT_AC_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'
3818 fi
3819 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
3820 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
3821 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
3822 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3823 else
3824 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "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~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3825 fi
3826 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3827 else
3828 case $cc_basename in
3829 xlc*)
3830 output_verbose_link_cmd='echo'
3831 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring'
3832 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
3833 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
3834 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3835 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3836 ;;
3837 *)
3838 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3839 ;;
3840 esac
3841 fi
3842 ;;
3844 dgux*)
3845 case $cc_basename in
3846 ec++*)
3847 # FIXME: insert proper C++ library support
3848 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3849 ;;
3850 ghcx*)
3851 # Green Hills C++ Compiler
3852 # FIXME: insert proper C++ library support
3853 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3854 ;;
3855 *)
3856 # FIXME: insert proper C++ library support
3857 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3858 ;;
3859 esac
3860 ;;
3861 freebsd[[12]]*)
3862 # C++ shared libraries reported to be fairly broken before switch to ELF
3863 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3864 ;;
3865 freebsd-elf*)
3866 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3867 ;;
3868 freebsd* | dragonfly*)
3869 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
3870 # conventions
3871 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
3872 ;;
3873 gnu*)
3874 ;;
3875 hpux9*)
3876 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3877 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3878 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3879 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3880 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3881 # but as the default
3882 # location of the library.
3884 case $cc_basename in
3885 CC*)
3886 # FIXME: insert proper C++ library support
3887 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3888 ;;
3889 aCC*)
3890 _LT_AC_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 $lib'
3891 # Commands to make compiler produce verbose output that lists
3892 # what "hidden" libraries, object files and flags are used when
3893 # linking a shared library.
3894 #
3895 # There doesn't appear to be a way to prevent this compiler from
3896 # explicitly linking system object files so we need to strip them
3897 # from the output so that they don't get included in the library
3898 # dependencies.
3899 output_verbose_link_cmd='templist=`($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 $list'
3900 ;;
3901 *)
3902 if test "$GXX" = yes; then
3903 _LT_AC_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'
3904 else
3905 # FIXME: insert proper C++ library support
3906 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3907 fi
3908 ;;
3909 esac
3910 ;;
3911 hpux10*|hpux11*)
3912 if test $with_gnu_ld = no; then
3913 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3914 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3916 case $host_cpu in
3917 hppa*64*|ia64*) ;;
3918 *)
3919 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3920 ;;
3921 esac
3922 fi
3923 case $host_cpu in
3924 hppa*64*|ia64*)
3925 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3926 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3927 ;;
3928 *)
3929 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3930 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3931 # but as the default
3932 # location of the library.
3933 ;;
3934 esac
3936 case $cc_basename in
3937 CC*)
3938 # FIXME: insert proper C++ library support
3939 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3940 ;;
3941 aCC*)
3942 case $host_cpu in
3943 hppa*64*)
3944 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3945 ;;
3946 ia64*)
3947 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3948 ;;
3949 *)
3950 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3951 ;;
3952 esac
3953 # Commands to make compiler produce verbose output that lists
3954 # what "hidden" libraries, object files and flags are used when
3955 # linking a shared library.
3956 #
3957 # There doesn't appear to be a way to prevent this compiler from
3958 # explicitly linking system object files so we need to strip them
3959 # from the output so that they don't get included in the library
3960 # dependencies.
3961 output_verbose_link_cmd='templist=`($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 $list'
3962 ;;
3963 *)
3964 if test "$GXX" = yes; then
3965 if test $with_gnu_ld = no; then
3966 case $host_cpu in
3967 hppa*64*)
3968 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3969 ;;
3970 ia64*)
3971 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3972 ;;
3973 *)
3974 _LT_AC_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'
3975 ;;
3976 esac
3977 fi
3978 else
3979 # FIXME: insert proper C++ library support
3980 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3981 fi
3982 ;;
3983 esac
3984 ;;
3985 interix[[3-9]]*)
3986 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3987 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3988 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3989 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3990 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
3991 # Instead, shared libraries are loaded at an image base (0x10000000 by
3992 # default) and relocated if they conflict, which is a slow very memory
3993 # consuming and fragmenting process. To avoid this, we pick a random,
3994 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
3995 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
3996 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
3997 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
3998 ;;
3999 irix5* | irix6*)
4000 case $cc_basename in
4001 CC*)
4002 # SGI C++
4003 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
4005 # Archives containing C++ object files must be created using
4006 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
4007 # necessary to make sure instantiated templates are included
4008 # in the archive.
4009 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
4010 ;;
4011 *)
4012 if test "$GXX" = yes; then
4013 if test "$with_gnu_ld" = no; then
4014 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
4015 else
4016 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
4017 fi
4018 fi
4019 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4020 ;;
4021 esac
4022 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4023 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4024 ;;
4025 linux* | k*bsd*-gnu)
4026 case $cc_basename in
4027 KCC*)
4028 # Kuck and Associates, Inc. (KAI) C++ Compiler
4030 # KCC will only create a shared library if the output file
4031 # ends with ".so" (or ".sl" for HP-UX), so rename the library
4032 # to its proper name (with version) after linking.
4033 _LT_AC_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'
4034 _LT_AC_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 $lib'
4035 # Commands to make compiler produce verbose output that lists
4036 # what "hidden" libraries, object files and flags are used when
4037 # linking a shared library.
4038 #
4039 # There doesn't appear to be a way to prevent this compiler from
4040 # explicitly linking system object files so we need to strip them
4041 # from the output so that they don't get included in the library
4042 # dependencies.
4043 output_verbose_link_cmd='templist=`$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 $list'
4045 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
4046 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4048 # Archives containing C++ object files must be created using
4049 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
4050 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
4051 ;;
4052 icpc*)
4053 # Intel C++
4054 with_gnu_ld=yes
4055 # version 8.0 and above of icpc choke on multiply defined symbols
4056 # if we add $predep_objects and $postdep_objects, however 7.1 and
4057 # earlier do not add the objects themselves.
4058 case `$CC -V 2>&1` in
4059 *"Version 7."*)
4060 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
4061 _LT_AC_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'
4062 ;;
4063 *) # Version 8.0 or newer
4064 tmp_idyn=
4065 case $host_cpu in
4066 ia64*) tmp_idyn=' -i_dynamic';;
4067 esac
4068 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4069 _LT_AC_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'
4070 ;;
4071 esac
4072 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4073 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4074 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4075 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
4076 ;;
4077 pgCC*)
4078 # Portland Group C++ compiler
4079 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
4080 _LT_AC_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'
4082 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
4083 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4084 _LT_AC_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'
4085 ;;
4086 cxx*)
4087 # Compaq C++
4088 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
4089 _LT_AC_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'
4091 runpath_var=LD_RUN_PATH
4092 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
4093 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4095 # Commands to make compiler produce verbose output that lists
4096 # what "hidden" libraries, object files and flags are used when
4097 # linking a shared library.
4098 #
4099 # There doesn't appear to be a way to prevent this compiler from
4100 # explicitly linking system object files so we need to strip them
4101 # from the output so that they don't get included in the library
4102 # dependencies.
4103 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4104 ;;
4105 *)
4106 case `$CC -V 2>&1 | sed 5q` in
4107 *Sun\ C*)
4108 # Sun C++ 5.9
4109 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
4110 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4111 _LT_AC_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'
4112 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4113 _LT_AC_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'
4115 # Not sure whether something based on
4116 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
4117 # would be better.
4118 output_verbose_link_cmd='echo'
4120 # Archives containing C++ object files must be created using
4121 # "CC -xar", where "CC" is the Sun C++ compiler. This is
4122 # necessary to make sure instantiated templates are included
4123 # in the archive.
4124 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
4125 ;;
4126 esac
4127 ;;
4128 esac
4129 ;;
4130 lynxos*)
4131 # FIXME: insert proper C++ library support
4132 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4133 ;;
4134 m88k*)
4135 # FIXME: insert proper C++ library support
4136 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4137 ;;
4138 mvs*)
4139 case $cc_basename in
4140 cxx*)
4141 # FIXME: insert proper C++ library support
4142 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4143 ;;
4144 *)
4145 # FIXME: insert proper C++ library support
4146 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4147 ;;
4148 esac
4149 ;;
4150 netbsd*)
4151 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
4152 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
4153 wlarc=
4154 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4155 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
4156 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4157 fi
4158 # Workaround some broken pre-1.5 toolchains
4159 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
4160 ;;
4161 openbsd2*)
4162 # C++ shared libraries are fairly broken
4163 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4164 ;;
4165 openbsd*)
4166 if test -f /usr/libexec/ld.so; then
4167 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
4168 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4169 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
4170 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4171 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4172 _LT_AC_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'
4173 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4174 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
4175 fi
4176 output_verbose_link_cmd='echo'
4177 else
4178 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4179 fi
4180 ;;
4181 osf3*)
4182 case $cc_basename in
4183 KCC*)
4184 # Kuck and Associates, Inc. (KAI) C++ Compiler
4186 # KCC will only create a shared library if the output file
4187 # ends with ".so" (or ".sl" for HP-UX), so rename the library
4188 # to its proper name (with version) after linking.
4189 _LT_AC_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'
4191 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4192 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4194 # Archives containing C++ object files must be created using
4195 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
4196 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
4198 ;;
4199 RCC*)
4200 # Rational C++ 2.4.1
4201 # FIXME: insert proper C++ library support
4202 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4203 ;;
4204 cxx*)
4205 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4206 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
4208 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4209 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4211 # Commands to make compiler produce verbose output that lists
4212 # what "hidden" libraries, object files and flags are used when
4213 # linking a shared library.
4214 #
4215 # There doesn't appear to be a way to prevent this compiler from
4216 # explicitly linking system object files so we need to strip them
4217 # from the output so that they don't get included in the library
4218 # dependencies.
4219 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4220 ;;
4221 *)
4222 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
4223 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4224 _LT_AC_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 ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
4226 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4227 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4229 # Commands to make compiler produce verbose output that lists
4230 # what "hidden" libraries, object files and flags are used when
4231 # linking a shared library.
4232 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
4234 else
4235 # FIXME: insert proper C++ library support
4236 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4237 fi
4238 ;;
4239 esac
4240 ;;
4241 osf4* | osf5*)
4242 case $cc_basename in
4243 KCC*)
4244 # Kuck and Associates, Inc. (KAI) C++ Compiler
4246 # KCC will only create a shared library if the output file
4247 # ends with ".so" (or ".sl" for HP-UX), so rename the library
4248 # to its proper name (with version) after linking.
4249 _LT_AC_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'
4251 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4252 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4254 # Archives containing C++ object files must be created using
4255 # the KAI C++ compiler.
4256 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
4257 ;;
4258 RCC*)
4259 # Rational C++ 2.4.1
4260 # FIXME: insert proper C++ library support
4261 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4262 ;;
4263 cxx*)
4264 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
4265 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
4266 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
4267 echo "-hidden">> $lib.exp~
4268 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~
4269 $rm $lib.exp'
4271 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
4272 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4274 # Commands to make compiler produce verbose output that lists
4275 # what "hidden" libraries, object files and flags are used when
4276 # linking a shared library.
4277 #
4278 # There doesn't appear to be a way to prevent this compiler from
4279 # explicitly linking system object files so we need to strip them
4280 # from the output so that they don't get included in the library
4281 # dependencies.
4282 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4283 ;;
4284 *)
4285 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
4286 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4287 _LT_AC_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` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
4289 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4290 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4292 # Commands to make compiler produce verbose output that lists
4293 # what "hidden" libraries, object files and flags are used when
4294 # linking a shared library.
4295 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
4297 else
4298 # FIXME: insert proper C++ library support
4299 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4300 fi
4301 ;;
4302 esac
4303 ;;
4304 psos*)
4305 # FIXME: insert proper C++ library support
4306 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4307 ;;
4308 sunos4*)
4309 case $cc_basename in
4310 CC*)
4311 # Sun C++ 4.x
4312 # FIXME: insert proper C++ library support
4313 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4314 ;;
4315 lcc*)
4316 # Lucid
4317 # FIXME: insert proper C++ library support
4318 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4319 ;;
4320 *)
4321 # FIXME: insert proper C++ library support
4322 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4323 ;;
4324 esac
4325 ;;
4326 solaris*)
4327 case $cc_basename in
4328 CC*)
4329 # Sun C++ 4.2, 5.x and Centerline C++
4330 _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
4331 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
4332 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4333 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
4334 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
4336 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4337 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4338 case $host_os in
4339 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
4340 *)
4341 # The compiler driver will combine and reorder linker options,
4342 # but understands `-z linker_flag'.
4343 # Supported since Solaris 2.6 (maybe 2.5.1?)
4344 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
4345 ;;
4346 esac
4347 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4349 output_verbose_link_cmd='echo'
4351 # Archives containing C++ object files must be created using
4352 # "CC -xar", where "CC" is the Sun C++ compiler. This is
4353 # necessary to make sure instantiated templates are included
4354 # in the archive.
4355 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
4356 ;;
4357 gcx*)
4358 # Green Hills C++ Compiler
4359 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
4361 # The C++ compiler must be used to create the archive.
4362 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
4363 ;;
4364 *)
4365 # GNU C++ compiler with Solaris linker
4366 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
4367 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
4368 if $CC --version | grep -v '^2\.7' > /dev/null; then
4369 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
4370 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
4371 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
4373 # Commands to make compiler produce verbose output that lists
4374 # what "hidden" libraries, object files and flags are used when
4375 # linking a shared library.
4376 output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
4377 else
4378 # g++ 2.7 appears to require `-G' NOT `-shared' on this
4379 # platform.
4380 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
4381 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
4382 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
4384 # Commands to make compiler produce verbose output that lists
4385 # what "hidden" libraries, object files and flags are used when
4386 # linking a shared library.
4387 output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
4388 fi
4390 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
4391 case $host_os in
4392 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
4393 *)
4394 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
4395 ;;
4396 esac
4397 fi
4398 ;;
4399 esac
4400 ;;
4401 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
4402 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
4403 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4404 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4405 runpath_var='LD_RUN_PATH'
4407 case $cc_basename in
4408 CC*)
4409 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
4410 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
4411 ;;
4412 *)
4413 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
4414 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
4415 ;;
4416 esac
4417 ;;
4418 sysv5* | sco3.2v5* | sco5v6*)
4419 # Note: We can NOT use -z defs as we might desire, because we do not
4420 # link with -lc, and that would cause any symbols used from libc to
4421 # always be unresolved, which means just about no library would
4422 # ever link correctly. If we're not using GNU ld we use -z text
4423 # though, which does catch some bad symbols but isn't as heavy-handed
4424 # as -z defs.
4425 # For security reasons, it is highly recommended that you always
4426 # use absolute paths for naming shared libraries, and exclude the
4427 # DT_RUNPATH tag from executables and libraries. But doing so
4428 # requires that you compile everything twice, which is a pain.
4429 # So that behaviour is only enabled if SCOABSPATH is set to a
4430 # non-empty value in the environment. Most likely only useful for
4431 # creating official distributions of packages.
4432 # This is a hack until libtool officially supports absolute path
4433 # names for shared libraries.
4434 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
4435 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
4436 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4437 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4438 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
4439 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
4440 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4441 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
4442 runpath_var='LD_RUN_PATH'
4444 case $cc_basename in
4445 CC*)
4446 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
4447 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
4448 ;;
4449 *)
4450 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
4451 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
4452 ;;
4453 esac
4454 ;;
4455 tandem*)
4456 case $cc_basename in
4457 NCC*)
4458 # NonStop-UX NCC 3.20
4459 # FIXME: insert proper C++ library support
4460 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4461 ;;
4462 *)
4463 # FIXME: insert proper C++ library support
4464 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4465 ;;
4466 esac
4467 ;;
4468 vxworks*)
4469 # FIXME: insert proper C++ library support
4470 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4471 ;;
4472 *)
4473 # FIXME: insert proper C++ library support
4474 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4475 ;;
4476 esac
4477 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
4478 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
4480 _LT_AC_TAGVAR(GCC, $1)="$GXX"
4481 _LT_AC_TAGVAR(LD, $1)="$LD"
4483 AC_LIBTOOL_POSTDEP_PREDEP($1)
4484 AC_LIBTOOL_PROG_COMPILER_PIC($1)
4485 AC_LIBTOOL_PROG_CC_C_O($1)
4486 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4487 AC_LIBTOOL_PROG_LD_SHLIBS($1)
4488 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4489 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4491 AC_LIBTOOL_CONFIG($1)
4493 AC_LANG_POP
4494 CC=$lt_save_CC
4495 LDCXX=$LD
4496 LD=$lt_save_LD
4497 GCC=$lt_save_GCC
4498 with_gnu_ldcxx=$with_gnu_ld
4499 with_gnu_ld=$lt_save_with_gnu_ld
4500 lt_cv_path_LDCXX=$lt_cv_path_LD
4501 lt_cv_path_LD=$lt_save_path_LD
4502 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
4503 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
4504 ])# AC_LIBTOOL_LANG_CXX_CONFIG
4506 # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
4507 # ------------------------------------
4508 # Figure out "hidden" library dependencies from verbose
4509 # compiler output when linking a shared library.
4510 # Parse the compiler output and extract the necessary
4511 # objects, libraries and library flags.
4512 AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
4513 dnl we can't use the lt_simple_compile_test_code here,
4514 dnl because it contains code intended for an executable,
4515 dnl not a library. It's possible we should let each
4516 dnl tag define a new lt_????_link_test_code variable,
4517 dnl but it's only used here...
4518 ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
4519 int a;
4520 void foo (void) { a = 0; }
4521 EOF
4522 ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
4523 class Foo
4524 {
4525 public:
4526 Foo (void) { a = 0; }
4527 private:
4528 int a;
4529 };
4530 EOF
4531 ],[$1],[F77],[cat > conftest.$ac_ext <<EOF
4532 subroutine foo
4533 implicit none
4534 integer*4 a
4535 a=0
4536 return
4537 end
4538 EOF
4539 ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
4540 public class foo {
4541 private int a;
4542 public void bar (void) {
4543 a = 0;
4544 }
4545 };
4546 EOF
4547 ])
4548 dnl Parse the compiler output and extract the necessary
4549 dnl objects, libraries and library flags.
4550 if AC_TRY_EVAL(ac_compile); then
4551 # Parse the compiler output and extract the necessary
4552 # objects, libraries and library flags.
4554 # Sentinel used to keep track of whether or not we are before
4555 # the conftest object file.
4556 pre_test_object_deps_done=no
4558 # The `*' in the case matches for architectures that use `case' in
4559 # $output_verbose_cmd can trigger glob expansion during the loop
4560 # eval without this substitution.
4561 output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
4563 for p in `eval $output_verbose_link_cmd`; do
4564 case $p in
4566 -L* | -R* | -l*)
4567 # Some compilers place space between "-{L,R}" and the path.
4568 # Remove the space.
4569 if test $p = "-L" \
4570 || test $p = "-R"; then
4571 prev=$p
4572 continue
4573 else
4574 prev=
4575 fi
4577 if test "$pre_test_object_deps_done" = no; then
4578 case $p in
4579 -L* | -R*)
4580 # Internal compiler library paths should come after those
4581 # provided the user. The postdeps already come after the
4582 # user supplied libs so there is no need to process them.
4583 if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
4584 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
4585 else
4586 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
4587 fi
4588 ;;
4589 # The "-l" case would never come before the object being
4590 # linked, so don't bother handling this case.
4591 esac
4592 else
4593 if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
4594 _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
4595 else
4596 _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
4597 fi
4598 fi
4599 ;;
4601 *.$objext)
4602 # This assumes that the test object file only shows up
4603 # once in the compiler output.
4604 if test "$p" = "conftest.$objext"; then
4605 pre_test_object_deps_done=yes
4606 continue
4607 fi
4609 if test "$pre_test_object_deps_done" = no; then
4610 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
4611 _LT_AC_TAGVAR(predep_objects, $1)="$p"
4612 else
4613 _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
4614 fi
4615 else
4616 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
4617 _LT_AC_TAGVAR(postdep_objects, $1)="$p"
4618 else
4619 _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
4620 fi
4621 fi
4622 ;;
4624 *) ;; # Ignore the rest.
4626 esac
4627 done
4629 # Clean up.
4630 rm -f a.out a.exe
4631 else
4632 echo "libtool.m4: error: problem compiling $1 test program"
4633 fi
4635 $rm -f confest.$objext
4637 # PORTME: override above test on systems where it is broken
4638 ifelse([$1],[CXX],
4639 [case $host_os in
4640 interix[[3-9]]*)
4641 # Interix 3.5 installs completely hosed .la files for C++, so rather than
4642 # hack all around it, let's just trust "g++" to DTRT.
4643 _LT_AC_TAGVAR(predep_objects,$1)=
4644 _LT_AC_TAGVAR(postdep_objects,$1)=
4645 _LT_AC_TAGVAR(postdeps,$1)=
4646 ;;
4648 linux*)
4649 case `$CC -V 2>&1 | sed 5q` in
4650 *Sun\ C*)
4651 # Sun C++ 5.9
4652 #
4653 # The more standards-conforming stlport4 library is
4654 # incompatible with the Cstd library. Avoid specifying
4655 # it if it's in CXXFLAGS. Ignore libCrun as
4656 # -library=stlport4 depends on it.
4657 case " $CXX $CXXFLAGS " in
4658 *" -library=stlport4 "*)
4659 solaris_use_stlport4=yes
4660 ;;
4661 esac
4662 if test "$solaris_use_stlport4" != yes; then
4663 _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
4664 fi
4665 ;;
4666 esac
4667 ;;
4669 solaris*)
4670 case $cc_basename in
4671 CC*)
4672 # The more standards-conforming stlport4 library is
4673 # incompatible with the Cstd library. Avoid specifying
4674 # it if it's in CXXFLAGS. Ignore libCrun as
4675 # -library=stlport4 depends on it.
4676 case " $CXX $CXXFLAGS " in
4677 *" -library=stlport4 "*)
4678 solaris_use_stlport4=yes
4679 ;;
4680 esac
4682 # Adding this requires a known-good setup of shared libraries for
4683 # Sun compiler versions before 5.6, else PIC objects from an old
4684 # archive will be linked into the output, leading to subtle bugs.
4685 if test "$solaris_use_stlport4" != yes; then
4686 _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
4687 fi
4688 ;;
4689 esac
4690 ;;
4691 esac
4692 ])
4694 case " $_LT_AC_TAGVAR(postdeps, $1) " in
4695 *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
4696 esac
4697 ])# AC_LIBTOOL_POSTDEP_PREDEP
4699 # AC_LIBTOOL_LANG_F77_CONFIG
4700 # --------------------------
4701 # Ensure that the configuration vars for the C compiler are
4702 # suitably defined. Those variables are subsequently used by
4703 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4704 AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
4705 AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
4706 [AC_REQUIRE([AC_PROG_F77])
4707 AC_LANG_PUSH(Fortran 77)
4709 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4710 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
4711 _LT_AC_TAGVAR(always_export_symbols, $1)=no
4712 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
4713 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
4714 _LT_AC_TAGVAR(hardcode_direct, $1)=no
4715 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
4716 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
4717 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
4718 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
4719 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
4720 _LT_AC_TAGVAR(module_cmds, $1)=
4721 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
4722 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
4723 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
4724 _LT_AC_TAGVAR(no_undefined_flag, $1)=
4725 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
4726 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4728 # Source file extension for f77 test sources.
4729 ac_ext=f
4731 # Object file extension for compiled f77 test sources.
4732 objext=o
4733 _LT_AC_TAGVAR(objext, $1)=$objext
4735 # Code to be used in simple compile tests
4736 lt_simple_compile_test_code="\
4737 subroutine t
4738 return
4739 end
4740 "
4742 # Code to be used in simple link tests
4743 lt_simple_link_test_code="\
4744 program t
4745 end
4746 "
4748 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
4749 _LT_AC_SYS_COMPILER
4751 # save warnings/boilerplate of simple test code
4752 _LT_COMPILER_BOILERPLATE
4753 _LT_LINKER_BOILERPLATE
4755 # Allow CC to be a program name with arguments.
4756 lt_save_CC="$CC"
4757 CC=${F77-"f77"}
4758 compiler=$CC
4759 _LT_AC_TAGVAR(compiler, $1)=$CC
4760 _LT_CC_BASENAME([$compiler])
4762 AC_MSG_CHECKING([if libtool supports shared libraries])
4763 AC_MSG_RESULT([$can_build_shared])
4765 AC_MSG_CHECKING([whether to build shared libraries])
4766 test "$can_build_shared" = "no" && enable_shared=no
4768 # On AIX, shared libraries and static libraries use the same namespace, and
4769 # are all built from PIC.
4770 case $host_os in
4771 aix3*)
4772 test "$enable_shared" = yes && enable_static=no
4773 if test -n "$RANLIB"; then
4774 archive_cmds="$archive_cmds~\$RANLIB \$lib"
4775 postinstall_cmds='$RANLIB $lib'
4776 fi
4777 ;;
4778 aix4* | aix5*)
4779 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
4780 test "$enable_shared" = yes && enable_static=no
4781 fi
4782 ;;
4783 esac
4784 AC_MSG_RESULT([$enable_shared])
4786 AC_MSG_CHECKING([whether to build static libraries])
4787 # Make sure either enable_shared or enable_static is yes.
4788 test "$enable_shared" = yes || enable_static=yes
4789 AC_MSG_RESULT([$enable_static])
4791 _LT_AC_TAGVAR(GCC, $1)="$G77"
4792 _LT_AC_TAGVAR(LD, $1)="$LD"
4794 AC_LIBTOOL_PROG_COMPILER_PIC($1)
4795 AC_LIBTOOL_PROG_CC_C_O($1)
4796 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4797 AC_LIBTOOL_PROG_LD_SHLIBS($1)
4798 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4799 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4801 AC_LIBTOOL_CONFIG($1)
4803 AC_LANG_POP
4804 CC="$lt_save_CC"
4805 ])# AC_LIBTOOL_LANG_F77_CONFIG
4808 # AC_LIBTOOL_LANG_GCJ_CONFIG
4809 # --------------------------
4810 # Ensure that the configuration vars for the C compiler are
4811 # suitably defined. Those variables are subsequently used by
4812 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4813 AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
4814 AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
4815 [AC_LANG_SAVE
4817 # Source file extension for Java test sources.
4818 ac_ext=java
4820 # Object file extension for compiled Java test sources.
4821 objext=o
4822 _LT_AC_TAGVAR(objext, $1)=$objext
4824 # Code to be used in simple compile tests
4825 lt_simple_compile_test_code="class foo {}"
4827 # Code to be used in simple link tests
4828 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
4830 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
4831 _LT_AC_SYS_COMPILER
4833 # save warnings/boilerplate of simple test code
4834 _LT_COMPILER_BOILERPLATE
4835 _LT_LINKER_BOILERPLATE
4837 # Allow CC to be a program name with arguments.
4838 lt_save_CC="$CC"
4839 CC=${GCJ-"gcj"}
4840 compiler=$CC
4841 _LT_AC_TAGVAR(compiler, $1)=$CC
4842 _LT_CC_BASENAME([$compiler])
4844 # GCJ did not exist at the time GCC didn't implicitly link libc in.
4845 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4847 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
4849 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
4850 AC_LIBTOOL_PROG_COMPILER_PIC($1)
4851 AC_LIBTOOL_PROG_CC_C_O($1)
4852 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4853 AC_LIBTOOL_PROG_LD_SHLIBS($1)
4854 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4855 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4857 AC_LIBTOOL_CONFIG($1)
4859 AC_LANG_RESTORE
4860 CC="$lt_save_CC"
4861 ])# AC_LIBTOOL_LANG_GCJ_CONFIG
4864 # AC_LIBTOOL_LANG_RC_CONFIG
4865 # -------------------------
4866 # Ensure that the configuration vars for the Windows resource compiler are
4867 # suitably defined. Those variables are subsequently used by
4868 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4869 AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
4870 AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
4871 [AC_LANG_SAVE
4873 # Source file extension for RC test sources.
4874 ac_ext=rc
4876 # Object file extension for compiled RC test sources.
4877 objext=o
4878 _LT_AC_TAGVAR(objext, $1)=$objext
4880 # Code to be used in simple compile tests
4881 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
4883 # Code to be used in simple link tests
4884 lt_simple_link_test_code="$lt_simple_compile_test_code"
4886 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
4887 _LT_AC_SYS_COMPILER
4889 # save warnings/boilerplate of simple test code
4890 _LT_COMPILER_BOILERPLATE
4891 _LT_LINKER_BOILERPLATE
4893 # Allow CC to be a program name with arguments.
4894 lt_save_CC="$CC"
4895 CC=${RC-"windres"}
4896 compiler=$CC
4897 _LT_AC_TAGVAR(compiler, $1)=$CC
4898 _LT_CC_BASENAME([$compiler])
4899 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
4901 AC_LIBTOOL_CONFIG($1)
4903 AC_LANG_RESTORE
4904 CC="$lt_save_CC"
4905 ])# AC_LIBTOOL_LANG_RC_CONFIG
4908 # AC_LIBTOOL_CONFIG([TAGNAME])
4909 # ----------------------------
4910 # If TAGNAME is not passed, then create an initial libtool script
4911 # with a default configuration from the untagged config vars. Otherwise
4912 # add code to config.status for appending the configuration named by
4913 # TAGNAME from the matching tagged config vars.
4914 AC_DEFUN([AC_LIBTOOL_CONFIG],
4915 [# The else clause should only fire when bootstrapping the
4916 # libtool distribution, otherwise you forgot to ship ltmain.sh
4917 # with your package, and you will get complaints that there are
4918 # no rules to generate ltmain.sh.
4919 if test -f "$ltmain"; then
4920 # See if we are running on zsh, and set the options which allow our commands through
4921 # without removal of \ escapes.
4922 if test -n "${ZSH_VERSION+set}" ; then
4923 setopt NO_GLOB_SUBST
4924 fi
4925 # Now quote all the things that may contain metacharacters while being
4926 # careful not to overquote the AC_SUBSTed values. We take copies of the
4927 # variables and quote the copies for generation of the libtool script.
4928 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
4929 SED SHELL STRIP \
4930 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
4931 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
4932 deplibs_check_method reload_flag reload_cmds need_locks \
4933 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
4934 lt_cv_sys_global_symbol_to_c_name_address \
4935 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
4936 old_postinstall_cmds old_postuninstall_cmds \
4937 _LT_AC_TAGVAR(compiler, $1) \
4938 _LT_AC_TAGVAR(CC, $1) \
4939 _LT_AC_TAGVAR(LD, $1) \
4940 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
4941 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
4942 _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
4943 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
4944 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
4945 _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
4946 _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
4947 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
4948 _LT_AC_TAGVAR(old_archive_cmds, $1) \
4949 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
4950 _LT_AC_TAGVAR(predep_objects, $1) \
4951 _LT_AC_TAGVAR(postdep_objects, $1) \
4952 _LT_AC_TAGVAR(predeps, $1) \
4953 _LT_AC_TAGVAR(postdeps, $1) \
4954 _LT_AC_TAGVAR(compiler_lib_search_path, $1) \
4955 _LT_AC_TAGVAR(archive_cmds, $1) \
4956 _LT_AC_TAGVAR(archive_expsym_cmds, $1) \
4957 _LT_AC_TAGVAR(postinstall_cmds, $1) \
4958 _LT_AC_TAGVAR(postuninstall_cmds, $1) \
4959 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
4960 _LT_AC_TAGVAR(allow_undefined_flag, $1) \
4961 _LT_AC_TAGVAR(no_undefined_flag, $1) \
4962 _LT_AC_TAGVAR(export_symbols_cmds, $1) \
4963 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
4964 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
4965 _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
4966 _LT_AC_TAGVAR(hardcode_automatic, $1) \
4967 _LT_AC_TAGVAR(module_cmds, $1) \
4968 _LT_AC_TAGVAR(module_expsym_cmds, $1) \
4969 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
4970 _LT_AC_TAGVAR(fix_srcfile_path, $1) \
4971 _LT_AC_TAGVAR(exclude_expsyms, $1) \
4972 _LT_AC_TAGVAR(include_expsyms, $1); do
4974 case $var in
4975 _LT_AC_TAGVAR(old_archive_cmds, $1) | \
4976 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
4977 _LT_AC_TAGVAR(archive_cmds, $1) | \
4978 _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
4979 _LT_AC_TAGVAR(module_cmds, $1) | \
4980 _LT_AC_TAGVAR(module_expsym_cmds, $1) | \
4981 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
4982 _LT_AC_TAGVAR(export_symbols_cmds, $1) | \
4983 extract_expsyms_cmds | reload_cmds | finish_cmds | \
4984 postinstall_cmds | postuninstall_cmds | \
4985 old_postinstall_cmds | old_postuninstall_cmds | \
4986 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
4987 # Double-quote double-evaled strings.
4988 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
4989 ;;
4990 *)
4991 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
4992 ;;
4993 esac
4994 done
4996 case $lt_echo in
4997 *'\[$]0 --fallback-echo"')
4998 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
4999 ;;
5000 esac
5002 ifelse([$1], [],
5003 [cfgfile="${ofile}T"
5004 trap "$rm \"$cfgfile\"; exit 1" 1 2 15
5005 $rm -f "$cfgfile"
5006 AC_MSG_NOTICE([creating $ofile])],
5007 [cfgfile="$ofile"])
5009 cat <<__EOF__ >> "$cfgfile"
5010 ifelse([$1], [],
5011 [#! $SHELL
5013 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
5014 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
5015 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
5016 #
5017 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
5018 # Free Software Foundation, Inc.
5019 #
5020 # This file is part of GNU Libtool:
5021 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
5022 #
5023 # This program is free software; you can redistribute it and/or modify
5024 # it under the terms of the GNU General Public License as published by
5025 # the Free Software Foundation; either version 2 of the License, or
5026 # (at your option) any later version.
5027 #
5028 # This program is distributed in the hope that it will be useful, but
5029 # WITHOUT ANY WARRANTY; without even the implied warranty of
5030 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
5031 # General Public License for more details.
5032 #
5033 # You should have received a copy of the GNU General Public License
5034 # along with this program; if not, write to the Free Software
5035 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
5036 #
5037 # As a special exception to the GNU General Public License, if you
5038 # distribute this file as part of a program that contains a
5039 # configuration script generated by Autoconf, you may include it under
5040 # the same distribution terms that you use for the rest of that program.
5042 # A sed program that does not truncate output.
5043 SED=$lt_SED
5045 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
5046 Xsed="$SED -e 1s/^X//"
5048 # The HP-UX ksh and POSIX shell print the target directory to stdout
5049 # if CDPATH is set.
5050 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5052 # The names of the tagged configurations supported by this script.
5053 available_tags=
5055 # ### BEGIN LIBTOOL CONFIG],
5056 [# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
5058 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5060 # Shell to use when invoking shell scripts.
5061 SHELL=$lt_SHELL
5063 # Whether or not to build shared libraries.
5064 build_libtool_libs=$enable_shared
5066 # Whether or not to build static libraries.
5067 build_old_libs=$enable_static
5069 # Whether or not to add -lc for building shared libraries.
5070 build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
5072 # Whether or not to disallow shared libs when runtime libs are static
5073 allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
5075 # Whether or not to optimize for fast installation.
5076 fast_install=$enable_fast_install
5078 # The host system.
5079 host_alias=$host_alias
5080 host=$host
5081 host_os=$host_os
5083 # The build system.
5084 build_alias=$build_alias
5085 build=$build
5086 build_os=$build_os
5088 # An echo program that does not interpret backslashes.
5089 echo=$lt_echo
5091 # The archiver.
5092 AR=$lt_AR
5093 AR_FLAGS=$lt_AR_FLAGS
5095 # A C compiler.
5096 LTCC=$lt_LTCC
5098 # LTCC compiler flags.
5099 LTCFLAGS=$lt_LTCFLAGS
5101 # A language-specific compiler.
5102 CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
5104 # Is the compiler the GNU C compiler?
5105 with_gcc=$_LT_AC_TAGVAR(GCC, $1)
5107 # An ERE matcher.
5108 EGREP=$lt_EGREP
5110 # The linker used to build libraries.
5111 LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
5113 # Whether we need hard or soft links.
5114 LN_S=$lt_LN_S
5116 # A BSD-compatible nm program.
5117 NM=$lt_NM
5119 # A symbol stripping program
5120 STRIP=$lt_STRIP
5122 # Used to examine libraries when file_magic_cmd begins "file"
5123 MAGIC_CMD=$MAGIC_CMD
5125 # Used on cygwin: DLL creation program.
5126 DLLTOOL="$DLLTOOL"
5128 # Used on cygwin: object dumper.
5129 OBJDUMP="$OBJDUMP"
5131 # Used on cygwin: assembler.
5132 AS="$AS"
5134 # The name of the directory that contains temporary libtool files.
5135 objdir=$objdir
5137 # How to create reloadable object files.
5138 reload_flag=$lt_reload_flag
5139 reload_cmds=$lt_reload_cmds
5141 # How to pass a linker flag through the compiler.
5142 wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
5144 # Object file suffix (normally "o").
5145 objext="$ac_objext"
5147 # Old archive suffix (normally "a").
5148 libext="$libext"
5150 # Shared library suffix (normally ".so").
5151 shrext_cmds='$shrext_cmds'
5153 # Executable file suffix (normally "").
5154 exeext="$exeext"
5156 # Additional compiler flags for building library objects.
5157 pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
5158 pic_mode=$pic_mode
5160 # What is the maximum length of a command?
5161 max_cmd_len=$lt_cv_sys_max_cmd_len
5163 # Does compiler simultaneously support -c and -o options?
5164 compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
5166 # Must we lock files when doing compilation?
5167 need_locks=$lt_need_locks
5169 # Do we need the lib prefix for modules?
5170 need_lib_prefix=$need_lib_prefix
5172 # Do we need a version for libraries?
5173 need_version=$need_version
5175 # Whether dlopen is supported.
5176 dlopen_support=$enable_dlopen
5178 # Whether dlopen of programs is supported.
5179 dlopen_self=$enable_dlopen_self
5181 # Whether dlopen of statically linked programs is supported.
5182 dlopen_self_static=$enable_dlopen_self_static
5184 # Compiler flag to prevent dynamic linking.
5185 link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
5187 # Compiler flag to turn off builtin functions.
5188 no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
5190 # Compiler flag to allow reflexive dlopens.
5191 export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
5193 # Compiler flag to generate shared objects directly from archives.
5194 whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
5196 # Compiler flag to generate thread-safe objects.
5197 thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
5199 # Library versioning type.
5200 version_type=$version_type
5202 # Format of library name prefix.
5203 libname_spec=$lt_libname_spec
5205 # List of archive names. First name is the real one, the rest are links.
5206 # The last name is the one that the linker finds with -lNAME.
5207 library_names_spec=$lt_library_names_spec
5209 # The coded name of the library, if different from the real name.
5210 soname_spec=$lt_soname_spec
5212 # Commands used to build and install an old-style archive.
5213 RANLIB=$lt_RANLIB
5214 old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
5215 old_postinstall_cmds=$lt_old_postinstall_cmds
5216 old_postuninstall_cmds=$lt_old_postuninstall_cmds
5218 # Create an old-style archive from a shared archive.
5219 old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
5221 # Create a temporary old-style archive to link instead of a shared archive.
5222 old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
5224 # Commands used to build and install a shared archive.
5225 archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
5226 archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
5227 postinstall_cmds=$lt_postinstall_cmds
5228 postuninstall_cmds=$lt_postuninstall_cmds
5230 # Commands used to build a loadable module (assumed same as above if empty)
5231 module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
5232 module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
5234 # Commands to strip libraries.
5235 old_striplib=$lt_old_striplib
5236 striplib=$lt_striplib
5238 # Dependencies to place before the objects being linked to create a
5239 # shared library.
5240 predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
5242 # Dependencies to place after the objects being linked to create a
5243 # shared library.
5244 postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
5246 # Dependencies to place before the objects being linked to create a
5247 # shared library.
5248 predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
5250 # Dependencies to place after the objects being linked to create a
5251 # shared library.
5252 postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
5254 # The library search path used internally by the compiler when linking
5255 # a shared library.
5256 compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
5258 # Method to check whether dependent libraries are shared objects.
5259 deplibs_check_method=$lt_deplibs_check_method
5261 # Command to use when deplibs_check_method == file_magic.
5262 file_magic_cmd=$lt_file_magic_cmd
5264 # Flag that allows shared libraries with undefined symbols to be built.
5265 allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
5267 # Flag that forces no undefined symbols.
5268 no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
5270 # Commands used to finish a libtool library installation in a directory.
5271 finish_cmds=$lt_finish_cmds
5273 # Same as above, but a single script fragment to be evaled but not shown.
5274 finish_eval=$lt_finish_eval
5276 # Take the output of nm and produce a listing of raw symbols and C names.
5277 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
5279 # Transform the output of nm in a proper C declaration
5280 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
5282 # Transform the output of nm in a C name address pair
5283 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
5285 # This is the shared library runtime path variable.
5286 runpath_var=$runpath_var
5288 # This is the shared library path variable.
5289 shlibpath_var=$shlibpath_var
5291 # Is shlibpath searched before the hard-coded library search path?
5292 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
5294 # How to hardcode a shared library path into an executable.
5295 hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
5297 # Whether we should hardcode library paths into libraries.
5298 hardcode_into_libs=$hardcode_into_libs
5300 # Flag to hardcode \$libdir into a binary during linking.
5301 # This must work even if \$libdir does not exist.
5302 hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
5304 # If ld is used when linking, flag to hardcode \$libdir into
5305 # a binary during linking. This must work even if \$libdir does
5306 # not exist.
5307 hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
5309 # Whether we need a single -rpath flag with a separated argument.
5310 hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
5312 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
5313 # resulting binary.
5314 hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
5316 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
5317 # resulting binary.
5318 hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
5320 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
5321 # the resulting binary.
5322 hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
5324 # Set to yes if building a shared library automatically hardcodes DIR into the library
5325 # and all subsequent libraries and executables linked against it.
5326 hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
5328 # Variables whose values should be saved in libtool wrapper scripts and
5329 # restored at relink time.
5330 variables_saved_for_relink="$variables_saved_for_relink"
5332 # Whether libtool must link a program against all its dependency libraries.
5333 link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
5335 # Compile-time system search path for libraries
5336 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
5338 # Run-time system search path for libraries
5339 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
5341 # Fix the shell variable \$srcfile for the compiler.
5342 fix_srcfile_path=$lt_fix_srcfile_path
5344 # Set to yes if exported symbols are required.
5345 always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
5347 # The commands to list exported symbols.
5348 export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
5350 # The commands to extract the exported symbol list from a shared archive.
5351 extract_expsyms_cmds=$lt_extract_expsyms_cmds
5353 # Symbols that should not be listed in the preloaded symbols.
5354 exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
5356 # Symbols that must always be exported.
5357 include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
5359 ifelse([$1],[],
5360 [# ### END LIBTOOL CONFIG],
5361 [# ### END LIBTOOL TAG CONFIG: $tagname])
5363 __EOF__
5365 ifelse([$1],[], [
5366 case $host_os in
5367 aix3*)
5368 cat <<\EOF >> "$cfgfile"
5370 # AIX sometimes has problems with the GCC collect2 program. For some
5371 # reason, if we set the COLLECT_NAMES environment variable, the problems
5372 # vanish in a puff of smoke.
5373 if test "X${COLLECT_NAMES+set}" != Xset; then
5374 COLLECT_NAMES=
5375 export COLLECT_NAMES
5376 fi
5377 EOF
5378 ;;
5379 esac
5381 # We use sed instead of cat because bash on DJGPP gets confused if
5382 # if finds mixed CR/LF and LF-only lines. Since sed operates in
5383 # text mode, it properly converts lines to CR/LF. This bash problem
5384 # is reportedly fixed, but why not run on old versions too?
5385 sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
5387 mv -f "$cfgfile" "$ofile" || \
5388 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
5389 chmod +x "$ofile"
5390 ])
5391 else
5392 # If there is no Makefile yet, we rely on a make rule to execute
5393 # `config.status --recheck' to rerun these tests and create the
5394 # libtool script then.
5395 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
5396 if test -f "$ltmain_in"; then
5397 test -f Makefile && make "$ltmain"
5398 fi
5399 fi
5400 ])# AC_LIBTOOL_CONFIG
5403 # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
5404 # -------------------------------------------
5405 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
5406 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
5408 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
5410 if test "$GCC" = yes; then
5411 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
5413 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
5414 lt_cv_prog_compiler_rtti_exceptions,
5415 [-fno-rtti -fno-exceptions], [],
5416 [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
5417 fi
5418 ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
5421 # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
5422 # ---------------------------------
5423 AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
5424 [AC_REQUIRE([AC_CANONICAL_HOST])
5425 AC_REQUIRE([LT_AC_PROG_SED])
5426 AC_REQUIRE([AC_PROG_NM])
5427 AC_REQUIRE([AC_OBJEXT])
5428 # Check for command to grab the raw symbol name followed by C symbol from nm.
5429 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
5430 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
5431 [
5432 # These are sane defaults that work on at least a few old systems.
5433 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5435 # Character class describing NM global symbol codes.
5436 symcode='[[BCDEGRST]]'
5438 # Regexp to match symbols that can be accessed directly from C.
5439 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
5441 # Transform an extracted symbol line into a proper C declaration
5442 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5444 # Transform an extracted symbol line into symbol name and symbol address
5445 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5447 # Define system-specific variables.
5448 case $host_os in
5449 aix*)
5450 symcode='[[BCDT]]'
5451 ;;
5452 cygwin* | mingw* | pw32*)
5453 symcode='[[ABCDGISTW]]'
5454 ;;
5455 hpux*) # Its linker distinguishes data from code symbols
5456 if test "$host_cpu" = ia64; then
5457 symcode='[[ABCDEGRST]]'
5458 fi
5459 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5460 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5461 ;;
5462 linux* | k*bsd*-gnu)
5463 if test "$host_cpu" = ia64; then
5464 symcode='[[ABCDGIRSTW]]'
5465 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5466 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5467 fi
5468 ;;
5469 irix* | nonstopux*)
5470 symcode='[[BCDEGRST]]'
5471 ;;
5472 osf*)
5473 symcode='[[BCDEGQRST]]'
5474 ;;
5475 solaris*)
5476 symcode='[[BDRT]]'
5477 ;;
5478 sco3.2v5*)
5479 symcode='[[DT]]'
5480 ;;
5481 sysv4.2uw2*)
5482 symcode='[[DT]]'
5483 ;;
5484 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5485 symcode='[[ABDT]]'
5486 ;;
5487 sysv4)
5488 symcode='[[DFNSTU]]'
5489 ;;
5490 esac
5492 # Handle CRLF in mingw tool chain
5493 opt_cr=
5494 case $build_os in
5495 mingw*)
5496 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5497 ;;
5498 esac
5500 # If we're using GNU nm, then use its standard symbol codes.
5501 case `$NM -V 2>&1` in
5502 *GNU* | *'with BFD'*)
5503 symcode='[[ABCDGIRSTW]]' ;;
5504 esac
5506 # Try without a prefix undercore, then with it.
5507 for ac_symprfx in "" "_"; do
5509 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5510 symxfrm="\\1 $ac_symprfx\\2 \\2"
5512 # Write the raw and C identifiers.
5513 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5515 # Check to see that the pipe works correctly.
5516 pipe_works=no
5518 rm -f conftest*
5519 cat > conftest.$ac_ext <<EOF
5520 #ifdef __cplusplus
5521 extern "C" {
5522 #endif
5523 char nm_test_var;
5524 void nm_test_func(){}
5525 #ifdef __cplusplus
5526 }
5527 #endif
5528 int main(){nm_test_var='a';nm_test_func();return(0);}
5529 EOF
5531 if AC_TRY_EVAL(ac_compile); then
5532 # Now try to grab the symbols.
5533 nlist=conftest.nm
5534 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
5535 # Try sorting and uniquifying the output.
5536 if sort "$nlist" | uniq > "$nlist"T; then
5537 mv -f "$nlist"T "$nlist"
5538 else
5539 rm -f "$nlist"T
5540 fi
5542 # Make sure that we snagged all the symbols we need.
5543 if grep ' nm_test_var$' "$nlist" >/dev/null; then
5544 if grep ' nm_test_func$' "$nlist" >/dev/null; then
5545 cat <<EOF > conftest.$ac_ext
5546 #ifdef __cplusplus
5547 extern "C" {
5548 #endif
5550 EOF
5551 # Now generate the symbol file.
5552 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5554 cat <<EOF >> conftest.$ac_ext
5555 #if defined (__STDC__) && __STDC__
5556 # define lt_ptr_t void *
5557 #else
5558 # define lt_ptr_t char *
5559 # define const
5560 #endif
5562 /* The mapping between symbol names and symbols. */
5563 const struct {
5564 const char *name;
5565 lt_ptr_t address;
5566 }
5567 lt_preloaded_symbols[[]] =
5568 {
5569 EOF
5570 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5571 cat <<\EOF >> conftest.$ac_ext
5572 {0, (lt_ptr_t) 0}
5573 };
5575 #ifdef __cplusplus
5576 }
5577 #endif
5578 EOF
5579 # Now try linking the two files.
5580 mv conftest.$ac_objext conftstm.$ac_objext
5581 lt_save_LIBS="$LIBS"
5582 lt_save_CFLAGS="$CFLAGS"
5583 LIBS="conftstm.$ac_objext"
5584 CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
5585 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
5586 pipe_works=yes
5587 fi
5588 LIBS="$lt_save_LIBS"
5589 CFLAGS="$lt_save_CFLAGS"
5590 else
5591 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
5592 fi
5593 else
5594 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
5595 fi
5596 else
5597 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
5598 fi
5599 else
5600 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
5601 cat conftest.$ac_ext >&5
5602 fi
5603 rm -f conftest* conftst*
5605 # Do not use the global_symbol_pipe unless it works.
5606 if test "$pipe_works" = yes; then
5607 break
5608 else
5609 lt_cv_sys_global_symbol_pipe=
5610 fi
5611 done
5612 ])
5613 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5614 lt_cv_sys_global_symbol_to_cdecl=
5615 fi
5616 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5617 AC_MSG_RESULT(failed)
5618 else
5619 AC_MSG_RESULT(ok)
5620 fi
5621 ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
5624 # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
5625 # ---------------------------------------
5626 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
5627 [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
5628 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5629 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
5631 AC_MSG_CHECKING([for $compiler option to produce PIC])
5632 ifelse([$1],[CXX],[
5633 # C++ specific cases for pic, static, wl, etc.
5634 if test "$GXX" = yes; then
5635 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5636 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5638 case $host_os in
5639 aix*)
5640 # All AIX code is PIC.
5641 if test "$host_cpu" = ia64; then
5642 # AIX 5 now supports IA64 processor
5643 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5644 fi
5645 ;;
5646 amigaos*)
5647 # FIXME: we need at least 68020 code to build shared libraries, but
5648 # adding the `-m68020' flag to GCC prevents building anything better,
5649 # like `-m68040'.
5650 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
5651 ;;
5652 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
5653 # PIC is the default for these OSes.
5654 ;;
5655 mingw* | cygwin* | os2* | pw32*)
5656 # This hack is so that the source file can tell whether it is being
5657 # built for inclusion in a dll (and should export symbols for example).
5658 # Although the cygwin gcc ignores -fPIC, still need this for old-style
5659 # (--disable-auto-import) libraries
5660 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
5661 ;;
5662 darwin* | rhapsody*)
5663 # PIC is the default on this platform
5664 # Common symbols not allowed in MH_DYLIB files
5665 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
5666 ;;
5667 *djgpp*)
5668 # DJGPP does not support shared libraries at all
5669 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5670 ;;
5671 interix[[3-9]]*)
5672 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
5673 # Instead, we relocate shared libraries at runtime.
5674 ;;
5675 sysv4*MP*)
5676 if test -d /usr/nec; then
5677 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
5678 fi
5679 ;;
5680 hpux*)
5681 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5682 # not for PA HP-UX.
5683 case $host_cpu in
5684 hppa*64*|ia64*)
5685 ;;
5686 *)
5687 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5688 ;;
5689 esac
5690 ;;
5691 *)
5692 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5693 ;;
5694 esac
5695 else
5696 case $host_os in
5697 aix4* | aix5*)
5698 # All AIX code is PIC.
5699 if test "$host_cpu" = ia64; then
5700 # AIX 5 now supports IA64 processor
5701 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5702 else
5703 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
5704 fi
5705 ;;
5706 chorus*)
5707 case $cc_basename in
5708 cxch68*)
5709 # Green Hills C++ Compiler
5710 # _LT_AC_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"
5711 ;;
5712 esac
5713 ;;
5714 darwin*)
5715 # PIC is the default on this platform
5716 # Common symbols not allowed in MH_DYLIB files
5717 case $cc_basename in
5718 xlc*)
5719 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
5720 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5721 ;;
5722 esac
5723 ;;
5724 dgux*)
5725 case $cc_basename in
5726 ec++*)
5727 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5728 ;;
5729 ghcx*)
5730 # Green Hills C++ Compiler
5731 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5732 ;;
5733 *)
5734 ;;
5735 esac
5736 ;;
5737 freebsd* | dragonfly*)
5738 # FreeBSD uses GNU C++
5739 ;;
5740 hpux9* | hpux10* | hpux11*)
5741 case $cc_basename in
5742 CC*)
5743 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5744 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
5745 if test "$host_cpu" != ia64; then
5746 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
5747 fi
5748 ;;
5749 aCC*)
5750 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5751 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
5752 case $host_cpu in
5753 hppa*64*|ia64*)
5754 # +Z the default
5755 ;;
5756 *)
5757 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
5758 ;;
5759 esac
5760 ;;
5761 *)
5762 ;;
5763 esac
5764 ;;
5765 interix*)
5766 # This is c89, which is MS Visual C++ (no shared libs)
5767 # Anyone wants to do a port?
5768 ;;
5769 irix5* | irix6* | nonstopux*)
5770 case $cc_basename in
5771 CC*)
5772 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5773 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5774 # CC pic flag -KPIC is the default.
5775 ;;
5776 *)
5777 ;;
5778 esac
5779 ;;
5780 linux* | k*bsd*-gnu)
5781 case $cc_basename in
5782 KCC*)
5783 # KAI C++ Compiler
5784 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
5785 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5786 ;;
5787 icpc* | ecpc*)
5788 # Intel C++
5789 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5790 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5791 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5792 ;;
5793 pgCC*)
5794 # Portland Group C++ compiler.
5795 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5796 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
5797 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5798 ;;
5799 cxx*)
5800 # Compaq C++
5801 # Make sure the PIC flag is empty. It appears that all Alpha
5802 # Linux and Compaq Tru64 Unix objects are PIC.
5803 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5804 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5805 ;;
5806 *)
5807 case `$CC -V 2>&1 | sed 5q` in
5808 *Sun\ C*)
5809 # Sun C++ 5.9
5810 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5811 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5812 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5813 ;;
5814 esac
5815 ;;
5816 esac
5817 ;;
5818 lynxos*)
5819 ;;
5820 m88k*)
5821 ;;
5822 mvs*)
5823 case $cc_basename in
5824 cxx*)
5825 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
5826 ;;
5827 *)
5828 ;;
5829 esac
5830 ;;
5831 netbsd*)
5832 ;;
5833 osf3* | osf4* | osf5*)
5834 case $cc_basename in
5835 KCC*)
5836 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
5837 ;;
5838 RCC*)
5839 # Rational C++ 2.4.1
5840 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5841 ;;
5842 cxx*)
5843 # Digital/Compaq C++
5844 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5845 # Make sure the PIC flag is empty. It appears that all Alpha
5846 # Linux and Compaq Tru64 Unix objects are PIC.
5847 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5848 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5849 ;;
5850 *)
5851 ;;
5852 esac
5853 ;;
5854 psos*)
5855 ;;
5856 solaris*)
5857 case $cc_basename in
5858 CC*)
5859 # Sun C++ 4.2, 5.x and Centerline C++
5860 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5861 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5862 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5863 ;;
5864 gcx*)
5865 # Green Hills C++ Compiler
5866 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5867 ;;
5868 *)
5869 ;;
5870 esac
5871 ;;
5872 sunos4*)
5873 case $cc_basename in
5874 CC*)
5875 # Sun C++ 4.x
5876 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5877 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5878 ;;
5879 lcc*)
5880 # Lucid
5881 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5882 ;;
5883 *)
5884 ;;
5885 esac
5886 ;;
5887 tandem*)
5888 case $cc_basename in
5889 NCC*)
5890 # NonStop-UX NCC 3.20
5891 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5892 ;;
5893 *)
5894 ;;
5895 esac
5896 ;;
5897 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5898 case $cc_basename in
5899 CC*)
5900 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5901 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5902 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5903 ;;
5904 esac
5905 ;;
5906 vxworks*)
5907 ;;
5908 *)
5909 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5910 ;;
5911 esac
5912 fi
5913 ],
5914 [
5915 if test "$GCC" = yes; then
5916 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5917 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5919 case $host_os in
5920 aix*)
5921 # All AIX code is PIC.
5922 if test "$host_cpu" = ia64; then
5923 # AIX 5 now supports IA64 processor
5924 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5925 fi
5926 ;;
5928 amigaos*)
5929 # FIXME: we need at least 68020 code to build shared libraries, but
5930 # adding the `-m68020' flag to GCC prevents building anything better,
5931 # like `-m68040'.
5932 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
5933 ;;
5935 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
5936 # PIC is the default for these OSes.
5937 ;;
5939 mingw* | cygwin* | pw32* | os2*)
5940 # This hack is so that the source file can tell whether it is being
5941 # built for inclusion in a dll (and should export symbols for example).
5942 # Although the cygwin gcc ignores -fPIC, still need this for old-style
5943 # (--disable-auto-import) libraries
5944 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
5945 ;;
5947 darwin* | rhapsody*)
5948 # PIC is the default on this platform
5949 # Common symbols not allowed in MH_DYLIB files
5950 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
5951 ;;
5953 interix[[3-9]]*)
5954 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
5955 # Instead, we relocate shared libraries at runtime.
5956 ;;
5958 msdosdjgpp*)
5959 # Just because we use GCC doesn't mean we suddenly get shared libraries
5960 # on systems that don't support them.
5961 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5962 enable_shared=no
5963 ;;
5965 sysv4*MP*)
5966 if test -d /usr/nec; then
5967 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
5968 fi
5969 ;;
5971 hpux*)
5972 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5973 # not for PA HP-UX.
5974 case $host_cpu in
5975 hppa*64*|ia64*)
5976 # +Z the default
5977 ;;
5978 *)
5979 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5980 ;;
5981 esac
5982 ;;
5984 *)
5985 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5986 ;;
5987 esac
5988 else
5989 # PORTME Check for flag to pass linker flags through the system compiler.
5990 case $host_os in
5991 aix*)
5992 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5993 if test "$host_cpu" = ia64; then
5994 # AIX 5 now supports IA64 processor
5995 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5996 else
5997 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
5998 fi
5999 ;;
6000 darwin*)
6001 # PIC is the default on this platform
6002 # Common symbols not allowed in MH_DYLIB files
6003 case $cc_basename in
6004 xlc*)
6005 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
6006 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6007 ;;
6008 esac
6009 ;;
6011 mingw* | cygwin* | pw32* | os2*)
6012 # This hack is so that the source file can tell whether it is being
6013 # built for inclusion in a dll (and should export symbols for example).
6014 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
6015 ;;
6017 hpux9* | hpux10* | hpux11*)
6018 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6019 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6020 # not for PA HP-UX.
6021 case $host_cpu in
6022 hppa*64*|ia64*)
6023 # +Z the default
6024 ;;
6025 *)
6026 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
6027 ;;
6028 esac
6029 # Is there a better lt_prog_compiler_static that works with the bundled CC?
6030 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
6031 ;;
6033 irix5* | irix6* | nonstopux*)
6034 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6035 # PIC (with -KPIC) is the default.
6036 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6037 ;;
6039 newsos6)
6040 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6041 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6042 ;;
6044 linux* | k*bsd*-gnu)
6045 case $cc_basename in
6046 icc* | ecc*)
6047 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6048 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6049 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
6050 ;;
6051 pgcc* | pgf77* | pgf90* | pgf95*)
6052 # Portland Group compilers (*not* the Pentium gcc compiler,
6053 # which looks to be a dead project)
6054 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6055 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
6056 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6057 ;;
6058 ccc*)
6059 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6060 # All Alpha code is PIC.
6061 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6062 ;;
6063 *)
6064 case `$CC -V 2>&1 | sed 5q` in
6065 *Sun\ C*)
6066 # Sun C 5.9
6067 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6068 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6069 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6070 ;;
6071 *Sun\ F*)
6072 # Sun Fortran 8.3 passes all unrecognized flags to the linker
6073 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6074 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6075 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=''
6076 ;;
6077 esac
6078 ;;
6079 esac
6080 ;;
6082 osf3* | osf4* | osf5*)
6083 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6084 # All OSF/1 code is PIC.
6085 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6086 ;;
6088 rdos*)
6089 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
6090 ;;
6092 solaris*)
6093 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6094 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6095 case $cc_basename in
6096 f77* | f90* | f95*)
6097 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
6098 *)
6099 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
6100 esac
6101 ;;
6103 sunos4*)
6104 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
6105 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
6106 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6107 ;;
6109 sysv4 | sysv4.2uw2* | sysv4.3*)
6110 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6111 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6112 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6113 ;;
6115 sysv4*MP*)
6116 if test -d /usr/nec ;then
6117 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
6118 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6119 fi
6120 ;;
6122 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6123 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6124 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
6125 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6126 ;;
6128 unicos*)
6129 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
6130 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6131 ;;
6133 uts4*)
6134 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
6135 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
6136 ;;
6138 *)
6139 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
6140 ;;
6141 esac
6142 fi
6143 ])
6144 AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
6146 #
6147 # Check to make sure the PIC flag actually works.
6148 #
6149 if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
6150 AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
6151 _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
6152 [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
6153 [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
6154 "" | " "*) ;;
6155 *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
6156 esac],
6157 [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
6158 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
6159 fi
6160 case $host_os in
6161 # For platforms which do not support PIC, -DPIC is meaningless:
6162 *djgpp*)
6163 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
6164 ;;
6165 *)
6166 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
6167 ;;
6168 esac
6170 #
6171 # Check to make sure the static flag actually works.
6172 #
6173 wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"
6174 AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
6175 _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
6176 $lt_tmp_static_flag,
6177 [],
6178 [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
6179 ])
6182 # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
6183 # ------------------------------------
6184 # See if the linker supports building shared libraries.
6185 AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
6186 [AC_REQUIRE([LT_AC_PROG_SED])dnl
6187 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6188 ifelse([$1],[CXX],[
6189 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6190 case $host_os in
6191 aix4* | aix5*)
6192 # If we're using GNU nm, then we don't want the "-C" option.
6193 # -C means demangle to AIX nm, but means don't demangle with GNU nm
6194 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
6195 _LT_AC_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'
6196 else
6197 _LT_AC_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'
6198 fi
6199 ;;
6200 pw32*)
6201 _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
6202 ;;
6203 cygwin* | mingw*)
6204 _LT_AC_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'
6205 ;;
6206 *)
6207 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6208 ;;
6209 esac
6210 ],[
6211 runpath_var=
6212 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
6213 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6214 _LT_AC_TAGVAR(archive_cmds, $1)=
6215 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
6216 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
6217 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
6218 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
6219 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
6220 _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
6221 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
6222 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6223 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
6224 _LT_AC_TAGVAR(hardcode_direct, $1)=no
6225 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
6226 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6227 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
6228 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
6229 _LT_AC_TAGVAR(module_cmds, $1)=
6230 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
6231 _LT_AC_TAGVAR(always_export_symbols, $1)=no
6232 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6233 # include_expsyms should be a list of space-separated symbols to be *always*
6234 # included in the symbol list
6235 _LT_AC_TAGVAR(include_expsyms, $1)=
6236 # exclude_expsyms can be an extended regexp of symbols to exclude
6237 # it will be wrapped by ` (' and `)$', so one must not match beginning or
6238 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6239 # as well as any symbol that contains `d'.
6240 _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
6241 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6242 # platforms (ab)use it in PIC code, but their linkers get confused if
6243 # the symbol is explicitly referenced. Since portable code cannot
6244 # rely on this symbol name, it's probably fine to never include it in
6245 # preloaded symbol tables.
6246 extract_expsyms_cmds=
6247 # Just being paranoid about ensuring that cc_basename is set.
6248 _LT_CC_BASENAME([$compiler])
6249 case $host_os in
6250 cygwin* | mingw* | pw32*)
6251 # FIXME: the MSVC++ port hasn't been tested in a loooong time
6252 # When not using gcc, we currently assume that we are using
6253 # Microsoft Visual C++.
6254 if test "$GCC" != yes; then
6255 with_gnu_ld=no
6256 fi
6257 ;;
6258 interix*)
6259 # we just hope/assume this is gcc and not c89 (= MSVC++)
6260 with_gnu_ld=yes
6261 ;;
6262 openbsd*)
6263 with_gnu_ld=no
6264 ;;
6265 esac
6267 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
6268 if test "$with_gnu_ld" = yes; then
6269 # If archive_cmds runs LD, not CC, wlarc should be empty
6270 wlarc='${wl}'
6272 # Set some defaults for GNU ld with shared library support. These
6273 # are reset later if shared libraries are not supported. Putting them
6274 # here allows them to be overridden if necessary.
6275 runpath_var=LD_RUN_PATH
6276 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
6277 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6278 # ancient GNU ld didn't support --whole-archive et. al.
6279 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6280 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6281 else
6282 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
6283 fi
6284 supports_anon_versioning=no
6285 case `$LD -v 2>/dev/null` in
6286 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
6287 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6288 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6289 *\ 2.11.*) ;; # other 2.11 versions
6290 *) supports_anon_versioning=yes ;;
6291 esac
6293 # See if GNU ld supports shared libraries.
6294 case $host_os in
6295 aix3* | aix4* | aix5*)
6296 # On AIX/PPC, the GNU linker is very broken
6297 if test "$host_cpu" != ia64; then
6298 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6299 cat <<EOF 1>&2
6301 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6302 *** to be unable to reliably create shared libraries on AIX.
6303 *** Therefore, libtool is disabling shared libraries support. If you
6304 *** really care for shared libraries, you may want to modify your PATH
6305 *** so that a non-GNU linker is found, and then restart.
6307 EOF
6308 fi
6309 ;;
6311 amigaos*)
6312 _LT_AC_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)'
6313 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6314 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6316 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6317 # that the semantics of dynamic libraries on AmigaOS, at least up
6318 # to version 4, is to share data among multiple programs linked
6319 # with the same dynamic library. Since this doesn't match the
6320 # behavior of shared libraries on other platforms, we can't use
6321 # them.
6322 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6323 ;;
6325 beos*)
6326 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6327 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6328 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6329 # support --undefined. This deserves some investigation. FIXME
6330 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6331 else
6332 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6333 fi
6334 ;;
6336 cygwin* | mingw* | pw32*)
6337 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6338 # as there is no search path for DLLs.
6339 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6340 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6341 _LT_AC_TAGVAR(always_export_symbols, $1)=no
6342 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6343 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
6345 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6346 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6347 # If the export-symbols file already is a .def file (1st line
6348 # is EXPORTS), use it as is; otherwise, prepend...
6349 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6350 cp $export_symbols $output_objdir/$soname.def;
6351 else
6352 echo EXPORTS > $output_objdir/$soname.def;
6353 cat $export_symbols >> $output_objdir/$soname.def;
6354 fi~
6355 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6356 else
6357 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6358 fi
6359 ;;
6361 interix[[3-9]]*)
6362 _LT_AC_TAGVAR(hardcode_direct, $1)=no
6363 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6364 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6365 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6366 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6367 # Instead, shared libraries are loaded at an image base (0x10000000 by
6368 # default) and relocated if they conflict, which is a slow very memory
6369 # consuming and fragmenting process. To avoid this, we pick a random,
6370 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6371 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
6372 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6373 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6374 ;;
6376 gnu* | linux* | k*bsd*-gnu)
6377 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6378 tmp_addflag=
6379 case $cc_basename,$host_cpu in
6380 pgcc*) # Portland Group C compiler
6381 _LT_AC_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'
6382 tmp_addflag=' $pic_flag'
6383 ;;
6384 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
6385 _LT_AC_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'
6386 tmp_addflag=' $pic_flag -Mnomain' ;;
6387 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
6388 tmp_addflag=' -i_dynamic' ;;
6389 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
6390 tmp_addflag=' -i_dynamic -nofor_main' ;;
6391 ifc* | ifort*) # Intel Fortran compiler
6392 tmp_addflag=' -nofor_main' ;;
6393 esac
6394 case `$CC -V 2>&1 | sed 5q` in
6395 *Sun\ C*) # Sun C 5.9
6396 _LT_AC_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'
6397 tmp_sharedflag='-G' ;;
6398 *Sun\ F*) # Sun Fortran 8.3
6399 tmp_sharedflag='-G' ;;
6400 *)
6401 tmp_sharedflag='-shared' ;;
6402 esac
6403 _LT_AC_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6405 if test $supports_anon_versioning = yes; then
6406 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
6407 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6408 $echo "local: *; };" >> $output_objdir/$libname.ver~
6409 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6410 fi
6411 else
6412 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6413 fi
6414 ;;
6416 netbsd*)
6417 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6418 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6419 wlarc=
6420 else
6421 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6422 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6423 fi
6424 ;;
6426 solaris*)
6427 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
6428 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6429 cat <<EOF 1>&2
6431 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
6432 *** create shared libraries on Solaris systems. Therefore, libtool
6433 *** is disabling shared libraries support. We urge you to upgrade GNU
6434 *** binutils to release 2.9.1 or newer. Another option is to modify
6435 *** your PATH or compiler configuration so that the native linker is
6436 *** used, and then restart.
6438 EOF
6439 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6440 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6441 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6442 else
6443 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6444 fi
6445 ;;
6447 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
6448 case `$LD -v 2>&1` in
6449 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
6450 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6451 cat <<_LT_EOF 1>&2
6453 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
6454 *** reliably create shared libraries on SCO systems. Therefore, libtool
6455 *** is disabling shared libraries support. We urge you to upgrade GNU
6456 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
6457 *** your PATH or compiler configuration so that the native linker is
6458 *** used, and then restart.
6460 _LT_EOF
6461 ;;
6462 *)
6463 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6464 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
6465 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
6466 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
6467 else
6468 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6469 fi
6470 ;;
6471 esac
6472 ;;
6474 sunos4*)
6475 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6476 wlarc=
6477 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6478 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6479 ;;
6481 *)
6482 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6483 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6484 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6485 else
6486 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6487 fi
6488 ;;
6489 esac
6491 if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then
6492 runpath_var=
6493 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
6494 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
6495 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
6496 fi
6497 else
6498 # PORTME fill in a description of your system's linker (not GNU ld)
6499 case $host_os in
6500 aix3*)
6501 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6502 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
6503 _LT_AC_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'
6504 # Note: this linker hardcodes the directories in LIBPATH if there
6505 # are no directories specified by -L.
6506 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6507 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
6508 # Neither direct hardcoding nor static linking is supported with a
6509 # broken collect2.
6510 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
6511 fi
6512 ;;
6514 aix4* | aix5*)
6515 if test "$host_cpu" = ia64; then
6516 # On IA64, the linker does run time linking by default, so we don't
6517 # have to do anything special.
6518 aix_use_runtimelinking=no
6519 exp_sym_flag='-Bexport'
6520 no_entry_flag=""
6521 else
6522 # If we're using GNU nm, then we don't want the "-C" option.
6523 # -C means demangle to AIX nm, but means don't demangle with GNU nm
6524 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
6525 _LT_AC_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'
6526 else
6527 _LT_AC_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'
6528 fi
6529 aix_use_runtimelinking=no
6531 # Test if we are trying to use run time linking or normal
6532 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6533 # need to do runtime linking.
6534 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
6535 for ld_flag in $LDFLAGS; do
6536 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6537 aix_use_runtimelinking=yes
6538 break
6539 fi
6540 done
6541 ;;
6542 esac
6544 exp_sym_flag='-bexport'
6545 no_entry_flag='-bnoentry'
6546 fi
6548 # When large executables or shared objects are built, AIX ld can
6549 # have problems creating the table of contents. If linking a library
6550 # or program results in "error TOC overflow" add -mminimal-toc to
6551 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6552 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6554 _LT_AC_TAGVAR(archive_cmds, $1)=''
6555 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6556 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
6557 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6559 if test "$GCC" = yes; then
6560 case $host_os in aix4.[[012]]|aix4.[[012]].*)
6561 # We only want to do this on AIX 4.2 and lower, the check
6562 # below for broken collect2 doesn't work under 4.3+
6563 collect2name=`${CC} -print-prog-name=collect2`
6564 if test -f "$collect2name" && \
6565 strings "$collect2name" | grep resolve_lib_name >/dev/null
6566 then
6567 # We have reworked collect2
6568 :
6569 else
6570 # We have old collect2
6571 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
6572 # It fails to find uninstalled libraries when the uninstalled
6573 # path is not listed in the libpath. Setting hardcode_minus_L
6574 # to unsupported forces relinking
6575 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6576 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6577 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
6578 fi
6579 ;;
6580 esac
6581 shared_flag='-shared'
6582 if test "$aix_use_runtimelinking" = yes; then
6583 shared_flag="$shared_flag "'${wl}-G'
6584 fi
6585 else
6586 # not using gcc
6587 if test "$host_cpu" = ia64; then
6588 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6589 # chokes on -Wl,-G. The following line is correct:
6590 shared_flag='-G'
6591 else
6592 if test "$aix_use_runtimelinking" = yes; then
6593 shared_flag='${wl}-G'
6594 else
6595 shared_flag='${wl}-bM:SRE'
6596 fi
6597 fi
6598 fi
6600 # It seems that -bexpall does not export symbols beginning with
6601 # underscore (_), so it is better to generate a list of symbols to export.
6602 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
6603 if test "$aix_use_runtimelinking" = yes; then
6604 # Warning - without using the other runtime loading flags (-brtl),
6605 # -berok will link without error, but may produce a broken library.
6606 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
6607 # Determine the default libpath from the value encoded in an empty executable.
6608 _LT_AC_SYS_LIBPATH_AIX
6609 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6610 _LT_AC_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 "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
6611 else
6612 if test "$host_cpu" = ia64; then
6613 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
6614 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6615 _LT_AC_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"
6616 else
6617 # Determine the default libpath from the value encoded in an empty executable.
6618 _LT_AC_SYS_LIBPATH_AIX
6619 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6620 # Warning - without using the other run time loading flags,
6621 # -berok will link without error, but may produce a broken library.
6622 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
6623 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
6624 # Exported symbols can be pulled into shared objects from archives
6625 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6626 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6627 # This is similar to how AIX traditionally builds its shared libraries.
6628 _LT_AC_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'
6629 fi
6630 fi
6631 ;;
6633 amigaos*)
6634 _LT_AC_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)'
6635 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6636 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6637 # see comment about different semantics on the GNU ld section
6638 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6639 ;;
6641 bsdi[[45]]*)
6642 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
6643 ;;
6645 cygwin* | mingw* | pw32*)
6646 # When not using gcc, we currently assume that we are using
6647 # Microsoft Visual C++.
6648 # hardcode_libdir_flag_spec is actually meaningless, as there is
6649 # no search path for DLLs.
6650 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6651 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6652 # Tell ltmain to make .lib files, not .a files.
6653 libext=lib
6654 # Tell ltmain to make .dll files, not .so files.
6655 shrext_cmds=".dll"
6656 # FIXME: Setting linknames here is a bad hack.
6657 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
6658 # The linker will automatically build a .lib file if we build a DLL.
6659 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
6660 # FIXME: Should let the user specify the lib program.
6661 _LT_AC_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
6662 _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
6663 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6664 ;;
6666 darwin* | rhapsody*)
6667 case $host_os in
6668 rhapsody* | darwin1.[[012]])
6669 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
6670 ;;
6671 *) # Darwin 1.3 on
6672 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
6673 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
6674 else
6675 case ${MACOSX_DEPLOYMENT_TARGET} in
6676 10.[[012]])
6677 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
6678 ;;
6679 10.*)
6680 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
6681 ;;
6682 esac
6683 fi
6684 ;;
6685 esac
6686 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6687 _LT_AC_TAGVAR(hardcode_direct, $1)=no
6688 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
6689 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6690 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
6691 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6692 if test "$GCC" = yes ; then
6693 output_verbose_link_cmd='echo'
6694 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
6695 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
6696 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
6697 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6698 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6699 else
6700 case $cc_basename in
6701 xlc*)
6702 output_verbose_link_cmd='echo'
6703 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring'
6704 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
6705 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
6706 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6707 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6708 ;;
6709 *)
6710 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6711 ;;
6712 esac
6713 fi
6714 ;;
6716 dgux*)
6717 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6718 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6719 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6720 ;;
6722 freebsd1*)
6723 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6724 ;;
6726 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6727 # support. Future versions do this automatically, but an explicit c++rt0.o
6728 # does not break anything, and helps significantly (at the cost of a little
6729 # extra space).
6730 freebsd2.2*)
6731 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6732 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6733 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6734 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6735 ;;
6737 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
6738 freebsd2*)
6739 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6740 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6741 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6742 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6743 ;;
6745 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6746 freebsd* | dragonfly*)
6747 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6748 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6749 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6750 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6751 ;;
6753 hpux9*)
6754 if test "$GCC" = yes; then
6755 _LT_AC_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'
6756 else
6757 _LT_AC_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'
6758 fi
6759 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6760 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6761 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6763 # hardcode_minus_L: Not really in the search PATH,
6764 # but as the default location of the library.
6765 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6766 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6767 ;;
6769 hpux10*)
6770 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
6771 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
6772 else
6773 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
6774 fi
6775 if test "$with_gnu_ld" = no; then
6776 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6777 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6779 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6780 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6782 # hardcode_minus_L: Not really in the search PATH,
6783 # but as the default location of the library.
6784 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6785 fi
6786 ;;
6788 hpux11*)
6789 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
6790 case $host_cpu in
6791 hppa*64*)
6792 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6793 ;;
6794 ia64*)
6795 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
6796 ;;
6797 *)
6798 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
6799 ;;
6800 esac
6801 else
6802 case $host_cpu in
6803 hppa*64*)
6804 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6805 ;;
6806 ia64*)
6807 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
6808 ;;
6809 *)
6810 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
6811 ;;
6812 esac
6813 fi
6814 if test "$with_gnu_ld" = no; then
6815 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6816 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6818 case $host_cpu in
6819 hppa*64*|ia64*)
6820 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
6821 _LT_AC_TAGVAR(hardcode_direct, $1)=no
6822 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6823 ;;
6824 *)
6825 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6826 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6828 # hardcode_minus_L: Not really in the search PATH,
6829 # but as the default location of the library.
6830 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6831 ;;
6832 esac
6833 fi
6834 ;;
6836 irix5* | irix6* | nonstopux*)
6837 if test "$GCC" = yes; then
6838 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6839 else
6840 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6841 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
6842 fi
6843 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6844 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6845 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6846 ;;
6848 netbsd*)
6849 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6850 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6851 else
6852 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6853 fi
6854 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6855 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6856 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6857 ;;
6859 newsos6)
6860 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6861 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6862 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6863 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6864 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6865 ;;
6867 openbsd*)
6868 if test -f /usr/libexec/ld.so; then
6869 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6870 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6871 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6872 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6873 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
6874 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6875 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6876 else
6877 case $host_os in
6878 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
6879 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6880 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6881 ;;
6882 *)
6883 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6884 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6885 ;;
6886 esac
6887 fi
6888 else
6889 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6890 fi
6891 ;;
6893 os2*)
6894 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6895 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6896 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6897 _LT_AC_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'
6898 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6899 ;;
6901 osf3*)
6902 if test "$GCC" = yes; then
6903 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6904 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6905 else
6906 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6907 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6908 fi
6909 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6910 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6911 ;;
6913 osf4* | osf5*) # as osf3* with the addition of -msym flag
6914 if test "$GCC" = yes; then
6915 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6916 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6917 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6918 else
6919 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6920 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6921 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6922 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
6924 # Both c and cxx compiler support -rpath directly
6925 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6926 fi
6927 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6928 ;;
6930 solaris*)
6931 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
6932 if test "$GCC" = yes; then
6933 wlarc='${wl}'
6934 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6935 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6936 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
6937 else
6938 wlarc=''
6939 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6940 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6941 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6942 fi
6943 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6944 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6945 case $host_os in
6946 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6947 *)
6948 # The compiler driver will combine and reorder linker options,
6949 # but understands `-z linker_flag'. GCC discards it without `$wl',
6950 # but is careful enough not to reorder.
6951 # Supported since Solaris 2.6 (maybe 2.5.1?)
6952 if test "$GCC" = yes; then
6953 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
6954 else
6955 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6956 fi
6957 ;;
6958 esac
6959 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6960 ;;
6962 sunos4*)
6963 if test "x$host_vendor" = xsequent; then
6964 # Use $CC to link under sequent, because it throws in some extra .o
6965 # files that make .init and .fini sections work.
6966 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6967 else
6968 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6969 fi
6970 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6971 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6972 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6973 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6974 ;;
6976 sysv4)
6977 case $host_vendor in
6978 sni)
6979 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6980 _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
6981 ;;
6982 siemens)
6983 ## LD is ld it makes a PLAMLIB
6984 ## CC just makes a GrossModule.
6985 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6986 _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
6987 _LT_AC_TAGVAR(hardcode_direct, $1)=no
6988 ;;
6989 motorola)
6990 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6991 _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
6992 ;;
6993 esac
6994 runpath_var='LD_RUN_PATH'
6995 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6996 ;;
6998 sysv4.3*)
6999 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7000 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
7001 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
7002 ;;
7004 sysv4*MP*)
7005 if test -d /usr/nec; then
7006 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7007 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
7008 runpath_var=LD_RUN_PATH
7009 hardcode_runpath_var=yes
7010 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
7011 fi
7012 ;;
7014 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
7015 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7016 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
7017 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
7018 runpath_var='LD_RUN_PATH'
7020 if test "$GCC" = yes; then
7021 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7022 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7023 else
7024 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7025 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7026 fi
7027 ;;
7029 sysv5* | sco3.2v5* | sco5v6*)
7030 # Note: We can NOT use -z defs as we might desire, because we do not
7031 # link with -lc, and that would cause any symbols used from libc to
7032 # always be unresolved, which means just about no library would
7033 # ever link correctly. If we're not using GNU ld we use -z text
7034 # though, which does catch some bad symbols but isn't as heavy-handed
7035 # as -z defs.
7036 _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7037 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
7038 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
7039 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
7040 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
7041 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
7042 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
7043 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
7044 runpath_var='LD_RUN_PATH'
7046 if test "$GCC" = yes; then
7047 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7048 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7049 else
7050 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7051 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
7052 fi
7053 ;;
7055 uts4*)
7056 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7057 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
7058 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
7059 ;;
7061 *)
7062 _LT_AC_TAGVAR(ld_shlibs, $1)=no
7063 ;;
7064 esac
7065 fi
7066 ])
7067 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
7068 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
7070 #
7071 # Do we need to explicitly link libc?
7072 #
7073 case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
7074 x|xyes)
7075 # Assume -lc should be added
7076 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
7078 if test "$enable_shared" = yes && test "$GCC" = yes; then
7079 case $_LT_AC_TAGVAR(archive_cmds, $1) in
7080 *'~'*)
7081 # FIXME: we may have to deal with multi-command sequences.
7082 ;;
7083 '$CC '*)
7084 # Test whether the compiler implicitly links with -lc since on some
7085 # systems, -lgcc has to come before -lc. If gcc already passes -lc
7086 # to ld, don't add -lc before -lgcc.
7087 AC_MSG_CHECKING([whether -lc should be explicitly linked in])
7088 $rm conftest*
7089 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7091 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
7092 soname=conftest
7093 lib=conftest
7094 libobjs=conftest.$ac_objext
7095 deplibs=
7096 wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
7097 pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
7098 compiler_flags=-v
7099 linker_flags=-v
7100 verstring=
7101 output_objdir=.
7102 libname=conftest
7103 lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
7104 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
7105 if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
7106 then
7107 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
7108 else
7109 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
7110 fi
7111 _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
7112 else
7113 cat conftest.err 1>&5
7114 fi
7115 $rm conftest*
7116 AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
7117 ;;
7118 esac
7119 fi
7120 ;;
7121 esac
7122 ])# AC_LIBTOOL_PROG_LD_SHLIBS
7125 # _LT_AC_FILE_LTDLL_C
7126 # -------------------
7127 # Be careful that the start marker always follows a newline.
7128 AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
7129 # /* ltdll.c starts here */
7130 # #define WIN32_LEAN_AND_MEAN
7131 # #include <windows.h>
7132 # #undef WIN32_LEAN_AND_MEAN
7133 # #include <stdio.h>
7134 #
7135 # #ifndef __CYGWIN__
7136 # # ifdef __CYGWIN32__
7137 # # define __CYGWIN__ __CYGWIN32__
7138 # # endif
7139 # #endif
7140 #
7141 # #ifdef __cplusplus
7142 # extern "C" {
7143 # #endif
7144 # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
7145 # #ifdef __cplusplus
7146 # }
7147 # #endif
7148 #
7149 # #ifdef __CYGWIN__
7150 # #include <cygwin/cygwin_dll.h>
7151 # DECLARE_CYGWIN_DLL( DllMain );
7152 # #endif
7153 # HINSTANCE __hDllInstance_base;
7154 #
7155 # BOOL APIENTRY
7156 # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
7157 # {
7158 # __hDllInstance_base = hInst;
7159 # return TRUE;
7160 # }
7161 # /* ltdll.c ends here */
7162 ])# _LT_AC_FILE_LTDLL_C
7165 # _LT_AC_TAGVAR(VARNAME, [TAGNAME])
7166 # ---------------------------------
7167 AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])
7170 # old names
7171 AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
7172 AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
7173 AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
7174 AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
7175 AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
7176 AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
7177 AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
7179 # This is just to silence aclocal about the macro not being used
7180 ifelse([AC_DISABLE_FAST_INSTALL])
7182 AC_DEFUN([LT_AC_PROG_GCJ],
7183 [AC_CHECK_TOOL(GCJ, gcj, no)
7184 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
7185 AC_SUBST(GCJFLAGS)
7186 ])
7188 AC_DEFUN([LT_AC_PROG_RC],
7189 [AC_CHECK_TOOL(RC, windres, no)
7190 ])
7193 # Cheap backport of AS_EXECUTABLE_P and required macros
7194 # from Autoconf 2.59; we should not use $as_executable_p directly.
7196 # _AS_TEST_PREPARE
7197 # ----------------
7198 m4_ifndef([_AS_TEST_PREPARE],
7199 [m4_defun([_AS_TEST_PREPARE],
7200 [if test -x / >/dev/null 2>&1; then
7201 as_executable_p='test -x'
7202 else
7203 as_executable_p='test -f'
7204 fi
7205 ])])# _AS_TEST_PREPARE
7207 # AS_EXECUTABLE_P
7208 # ---------------
7209 # Check whether a file is executable.
7210 m4_ifndef([AS_EXECUTABLE_P],
7211 [m4_defun([AS_EXECUTABLE_P],
7212 [AS_REQUIRE([_AS_TEST_PREPARE])dnl
7213 $as_executable_p $1[]dnl
7214 ])])# AS_EXECUTABLE_P
7216 # NOTE: This macro has been submitted for inclusion into #
7217 # GNU Autoconf as AC_PROG_SED. When it is available in #
7218 # a released version of Autoconf we should remove this #
7219 # macro and use it instead. #
7220 # LT_AC_PROG_SED
7221 # --------------
7222 # Check for a fully-functional sed program, that truncates
7223 # as few characters as possible. Prefer GNU sed if found.
7224 AC_DEFUN([LT_AC_PROG_SED],
7225 [AC_MSG_CHECKING([for a sed that does not truncate output])
7226 AC_CACHE_VAL(lt_cv_path_SED,
7227 [# Loop through the user's path and test for sed and gsed.
7228 # Then use that list of sed's as ones to test for truncation.
7229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7230 for as_dir in $PATH
7231 do
7232 IFS=$as_save_IFS
7233 test -z "$as_dir" && as_dir=.
7234 for lt_ac_prog in sed gsed; do
7235 for ac_exec_ext in '' $ac_executable_extensions; do
7236 if AS_EXECUTABLE_P(["$as_dir/$lt_ac_prog$ac_exec_ext"]); then
7237 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
7238 fi
7239 done
7240 done
7241 done
7242 IFS=$as_save_IFS
7243 lt_ac_max=0
7244 lt_ac_count=0
7245 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
7246 # along with /bin/sed that truncates output.
7247 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
7248 test ! -f $lt_ac_sed && continue
7249 cat /dev/null > conftest.in
7250 lt_ac_count=0
7251 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
7252 # Check for GNU sed and select it if it is found.
7253 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
7254 lt_cv_path_SED=$lt_ac_sed
7255 break
7256 fi
7257 while true; do
7258 cat conftest.in conftest.in >conftest.tmp
7259 mv conftest.tmp conftest.in
7260 cp conftest.in conftest.nl
7261 echo >>conftest.nl
7262 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
7263 cmp -s conftest.out conftest.nl || break
7264 # 10000 chars as input seems more than enough
7265 test $lt_ac_count -gt 10 && break
7266 lt_ac_count=`expr $lt_ac_count + 1`
7267 if test $lt_ac_count -gt $lt_ac_max; then
7268 lt_ac_max=$lt_ac_count
7269 lt_cv_path_SED=$lt_ac_sed
7270 fi
7271 done
7272 done
7273 ])
7274 SED=$lt_cv_path_SED
7275 AC_SUBST([SED])
7276 AC_MSG_RESULT([$SED])
7277 ])
7279 # Copyright (C) 2002, 2003, 2005, 2006 Free Software Foundation, Inc.
7280 #
7281 # This file is free software; the Free Software Foundation
7282 # gives unlimited permission to copy and/or distribute it,
7283 # with or without modifications, as long as this notice is preserved.
7285 # AM_AUTOMAKE_VERSION(VERSION)
7286 # ----------------------------
7287 # Automake X.Y traces this macro to ensure aclocal.m4 has been
7288 # generated from the m4 files accompanying Automake X.Y.
7289 # (This private macro should not be called outside this file.)
7290 AC_DEFUN([AM_AUTOMAKE_VERSION],
7291 [am__api_version='1.10'
7292 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
7293 dnl require some minimum version. Point them to the right macro.
7294 m4_if([$1], [1.10], [],
7295 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
7296 ])
7298 # _AM_AUTOCONF_VERSION(VERSION)
7299 # -----------------------------
7300 # aclocal traces this macro to find the Autoconf version.
7301 # This is a private macro too. Using m4_define simplifies
7302 # the logic in aclocal, which can simply ignore this definition.
7303 m4_define([_AM_AUTOCONF_VERSION], [])
7305 # AM_SET_CURRENT_AUTOMAKE_VERSION
7306 # -------------------------------
7307 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
7308 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
7309 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
7310 [AM_AUTOMAKE_VERSION([1.10])dnl
7311 _AM_AUTOCONF_VERSION(m4_PACKAGE_VERSION)])
7313 # AM_AUX_DIR_EXPAND -*- Autoconf -*-
7315 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
7316 #
7317 # This file is free software; the Free Software Foundation
7318 # gives unlimited permission to copy and/or distribute it,
7319 # with or without modifications, as long as this notice is preserved.
7321 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
7322 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
7323 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
7324 #
7325 # Of course, Automake must honor this variable whenever it calls a
7326 # tool from the auxiliary directory. The problem is that $srcdir (and
7327 # therefore $ac_aux_dir as well) can be either absolute or relative,
7328 # depending on how configure is run. This is pretty annoying, since
7329 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
7330 # source directory, any form will work fine, but in subdirectories a
7331 # relative path needs to be adjusted first.
7332 #
7333 # $ac_aux_dir/missing
7334 # fails when called from a subdirectory if $ac_aux_dir is relative
7335 # $top_srcdir/$ac_aux_dir/missing
7336 # fails if $ac_aux_dir is absolute,
7337 # fails when called from a subdirectory in a VPATH build with
7338 # a relative $ac_aux_dir
7339 #
7340 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
7341 # are both prefixed by $srcdir. In an in-source build this is usually
7342 # harmless because $srcdir is `.', but things will broke when you
7343 # start a VPATH build or use an absolute $srcdir.
7344 #
7345 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
7346 # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
7347 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
7348 # and then we would define $MISSING as
7349 # MISSING="\${SHELL} $am_aux_dir/missing"
7350 # This will work as long as MISSING is not called from configure, because
7351 # unfortunately $(top_srcdir) has no meaning in configure.
7352 # However there are other variables, like CC, which are often used in
7353 # configure, and could therefore not use this "fixed" $ac_aux_dir.
7354 #
7355 # Another solution, used here, is to always expand $ac_aux_dir to an
7356 # absolute PATH. The drawback is that using absolute paths prevent a
7357 # configured tree to be moved without reconfiguration.
7359 AC_DEFUN([AM_AUX_DIR_EXPAND],
7360 [dnl Rely on autoconf to set up CDPATH properly.
7361 AC_PREREQ([2.50])dnl
7362 # expand $ac_aux_dir to an absolute path
7363 am_aux_dir=`cd $ac_aux_dir && pwd`
7364 ])
7367 # Copyright (C) 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2005
7368 # Free Software Foundation, Inc.
7369 #
7370 # This file is free software; the Free Software Foundation
7371 # gives unlimited permission to copy and/or distribute it,
7372 # with or without modifications, as long as this notice is preserved.
7374 # serial 4
7376 # This was merged into AC_PROG_CC in Autoconf.
7378 AU_DEFUN([AM_PROG_CC_STDC],
7379 [AC_PROG_CC
7380 AC_DIAGNOSE([obsolete], [$0:
7381 your code should no longer depend upon `am_cv_prog_cc_stdc', but upon
7382 `ac_cv_prog_cc_stdc'. Remove this warning and the assignment when
7383 you adjust the code. You can also remove the above call to
7384 AC_PROG_CC if you already called it elsewhere.])
7385 am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
7386 ])
7387 AU_DEFUN([fp_PROG_CC_STDC])
7389 # AM_CONDITIONAL -*- Autoconf -*-
7391 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
7392 # Free Software Foundation, Inc.
7393 #
7394 # This file is free software; the Free Software Foundation
7395 # gives unlimited permission to copy and/or distribute it,
7396 # with or without modifications, as long as this notice is preserved.
7398 # serial 8
7400 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
7401 # -------------------------------------
7402 # Define a conditional.
7403 AC_DEFUN([AM_CONDITIONAL],
7404 [AC_PREREQ(2.52)dnl
7405 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
7406 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
7407 AC_SUBST([$1_TRUE])dnl
7408 AC_SUBST([$1_FALSE])dnl
7409 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
7410 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
7411 if $2; then
7412 $1_TRUE=
7413 $1_FALSE='#'
7414 else
7415 $1_TRUE='#'
7416 $1_FALSE=
7417 fi
7418 AC_CONFIG_COMMANDS_PRE(
7419 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
7420 AC_MSG_ERROR([[conditional "$1" was never defined.
7421 Usually this means the macro was only invoked conditionally.]])
7422 fi])])
7424 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
7425 # Free Software Foundation, Inc.
7426 #
7427 # This file is free software; the Free Software Foundation
7428 # gives unlimited permission to copy and/or distribute it,
7429 # with or without modifications, as long as this notice is preserved.
7431 # serial 9
7433 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
7434 # written in clear, in which case automake, when reading aclocal.m4,
7435 # will think it sees a *use*, and therefore will trigger all it's
7436 # C support machinery. Also note that it means that autoscan, seeing
7437 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
7440 # _AM_DEPENDENCIES(NAME)
7441 # ----------------------
7442 # See how the compiler implements dependency checking.
7443 # NAME is "CC", "CXX", "GCJ", or "OBJC".
7444 # We try a few techniques and use that to set a single cache variable.
7445 #
7446 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
7447 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
7448 # dependency, and given that the user is not expected to run this macro,
7449 # just rely on AC_PROG_CC.
7450 AC_DEFUN([_AM_DEPENDENCIES],
7451 [AC_REQUIRE([AM_SET_DEPDIR])dnl
7452 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
7453 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
7454 AC_REQUIRE([AM_DEP_TRACK])dnl
7456 ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
7457 [$1], CXX, [depcc="$CXX" am_compiler_list=],
7458 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
7459 [$1], UPC, [depcc="$UPC" am_compiler_list=],
7460 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
7461 [depcc="$$1" am_compiler_list=])
7463 AC_CACHE_CHECK([dependency style of $depcc],
7464 [am_cv_$1_dependencies_compiler_type],
7465 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
7466 # We make a subdir and do the tests there. Otherwise we can end up
7467 # making bogus files that we don't know about and never remove. For
7468 # instance it was reported that on HP-UX the gcc test will end up
7469 # making a dummy file named `D' -- because `-MD' means `put the output
7470 # in D'.
7471 mkdir conftest.dir
7472 # Copy depcomp to subdir because otherwise we won't find it if we're
7473 # using a relative directory.
7474 cp "$am_depcomp" conftest.dir
7475 cd conftest.dir
7476 # We will build objects and dependencies in a subdirectory because
7477 # it helps to detect inapplicable dependency modes. For instance
7478 # both Tru64's cc and ICC support -MD to output dependencies as a
7479 # side effect of compilation, but ICC will put the dependencies in
7480 # the current directory while Tru64 will put them in the object
7481 # directory.
7482 mkdir sub
7484 am_cv_$1_dependencies_compiler_type=none
7485 if test "$am_compiler_list" = ""; then
7486 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
7487 fi
7488 for depmode in $am_compiler_list; do
7489 # Setup a source with many dependencies, because some compilers
7490 # like to wrap large dependency lists on column 80 (with \), and
7491 # we should not choose a depcomp mode which is confused by this.
7492 #
7493 # We need to recreate these files for each test, as the compiler may
7494 # overwrite some of them when testing with obscure command lines.
7495 # This happens at least with the AIX C compiler.
7496 : > sub/conftest.c
7497 for i in 1 2 3 4 5 6; do
7498 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7499 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7500 # Solaris 8's {/usr,}/bin/sh.
7501 touch sub/conftst$i.h
7502 done
7503 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
7505 case $depmode in
7506 nosideeffect)
7507 # after this tag, mechanisms are not by side-effect, so they'll
7508 # only be used when explicitly requested
7509 if test "x$enable_dependency_tracking" = xyes; then
7510 continue
7511 else
7512 break
7513 fi
7514 ;;
7515 none) break ;;
7516 esac
7517 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7518 # mode. It turns out that the SunPro C++ compiler does not properly
7519 # handle `-M -o', and we need to detect this.
7520 if depmode=$depmode \
7521 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7522 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7523 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
7524 >/dev/null 2>conftest.err &&
7525 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
7526 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
7527 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
7528 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
7529 # icc doesn't choke on unknown options, it will just issue warnings
7530 # or remarks (even with -Werror). So we grep stderr for any message
7531 # that says an option was ignored or not supported.
7532 # When given -MP, icc 7.0 and 7.1 complain thusly:
7533 # icc: Command line warning: ignoring option '-M'; no argument required
7534 # The diagnosis changed in icc 8.0:
7535 # icc: Command line remark: option '-MP' not supported
7536 if (grep 'ignoring option' conftest.err ||
7537 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7538 am_cv_$1_dependencies_compiler_type=$depmode
7539 break
7540 fi
7541 fi
7542 done
7544 cd ..
7545 rm -rf conftest.dir
7546 else
7547 am_cv_$1_dependencies_compiler_type=none
7548 fi
7549 ])
7550 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
7551 AM_CONDITIONAL([am__fastdep$1], [
7552 test "x$enable_dependency_tracking" != xno \
7553 && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
7554 ])
7557 # AM_SET_DEPDIR
7558 # -------------
7559 # Choose a directory name for dependency files.
7560 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
7561 AC_DEFUN([AM_SET_DEPDIR],
7562 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
7563 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
7564 ])
7567 # AM_DEP_TRACK
7568 # ------------
7569 AC_DEFUN([AM_DEP_TRACK],
7570 [AC_ARG_ENABLE(dependency-tracking,
7571 [ --disable-dependency-tracking speeds up one-time build
7572 --enable-dependency-tracking do not reject slow dependency extractors])
7573 if test "x$enable_dependency_tracking" != xno; then
7574 am_depcomp="$ac_aux_dir/depcomp"
7575 AMDEPBACKSLASH='\'
7576 fi
7577 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
7578 AC_SUBST([AMDEPBACKSLASH])dnl
7579 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
7580 ])
7582 # Generate code to set up dependency tracking. -*- Autoconf -*-
7584 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
7585 # Free Software Foundation, Inc.
7586 #
7587 # This file is free software; the Free Software Foundation
7588 # gives unlimited permission to copy and/or distribute it,
7589 # with or without modifications, as long as this notice is preserved.
7591 #serial 3
7593 # _AM_OUTPUT_DEPENDENCY_COMMANDS
7594 # ------------------------------
7595 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
7596 [for mf in $CONFIG_FILES; do
7597 # Strip MF so we end up with the name of the file.
7598 mf=`echo "$mf" | sed -e 's/:.*$//'`
7599 # Check whether this is an Automake generated Makefile or not.
7600 # We used to match only the files named `Makefile.in', but
7601 # some people rename them; so instead we look at the file content.
7602 # Grep'ing the first line is not enough: some people post-process
7603 # each Makefile.in and add a new line on top of each file to say so.
7604 # Grep'ing the whole file is not good either: AIX grep has a line
7605 # limit of 2048, but all sed's we know have understand at least 4000.
7606 if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
7607 dirpart=`AS_DIRNAME("$mf")`
7608 else
7609 continue
7610 fi
7611 # Extract the definition of DEPDIR, am__include, and am__quote
7612 # from the Makefile without running `make'.
7613 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
7614 test -z "$DEPDIR" && continue
7615 am__include=`sed -n 's/^am__include = //p' < "$mf"`
7616 test -z "am__include" && continue
7617 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
7618 # When using ansi2knr, U may be empty or an underscore; expand it
7619 U=`sed -n 's/^U = //p' < "$mf"`
7620 # Find all dependency output files, they are included files with
7621 # $(DEPDIR) in their names. We invoke sed twice because it is the
7622 # simplest approach to changing $(DEPDIR) to its actual value in the
7623 # expansion.
7624 for file in `sed -n "
7625 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
7626 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
7627 # Make sure the directory exists.
7628 test -f "$dirpart/$file" && continue
7629 fdir=`AS_DIRNAME(["$file"])`
7630 AS_MKDIR_P([$dirpart/$fdir])
7631 # echo "creating $dirpart/$file"
7632 echo '# dummy' > "$dirpart/$file"
7633 done
7634 done
7635 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
7638 # AM_OUTPUT_DEPENDENCY_COMMANDS
7639 # -----------------------------
7640 # This macro should only be invoked once -- use via AC_REQUIRE.
7641 #
7642 # This code is only required when automatic dependency tracking
7643 # is enabled. FIXME. This creates each `.P' file that we will
7644 # need in order to bootstrap the dependency handling code.
7645 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
7646 [AC_CONFIG_COMMANDS([depfiles],
7647 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
7648 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
7649 ])
7651 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
7652 # Free Software Foundation, Inc.
7653 #
7654 # This file is free software; the Free Software Foundation
7655 # gives unlimited permission to copy and/or distribute it,
7656 # with or without modifications, as long as this notice is preserved.
7658 # serial 8
7660 # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
7661 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
7663 # Do all the work for Automake. -*- Autoconf -*-
7665 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
7666 # 2005, 2006 Free Software Foundation, Inc.
7667 #
7668 # This file is free software; the Free Software Foundation
7669 # gives unlimited permission to copy and/or distribute it,
7670 # with or without modifications, as long as this notice is preserved.
7672 # serial 12
7674 # This macro actually does too much. Some checks are only needed if
7675 # your package does certain things. But this isn't really a big deal.
7677 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
7678 # AM_INIT_AUTOMAKE([OPTIONS])
7679 # -----------------------------------------------
7680 # The call with PACKAGE and VERSION arguments is the old style
7681 # call (pre autoconf-2.50), which is being phased out. PACKAGE
7682 # and VERSION should now be passed to AC_INIT and removed from
7683 # the call to AM_INIT_AUTOMAKE.
7684 # We support both call styles for the transition. After
7685 # the next Automake release, Autoconf can make the AC_INIT
7686 # arguments mandatory, and then we can depend on a new Autoconf
7687 # release and drop the old call support.
7688 AC_DEFUN([AM_INIT_AUTOMAKE],
7689 [AC_PREREQ([2.60])dnl
7690 dnl Autoconf wants to disallow AM_ names. We explicitly allow
7691 dnl the ones we care about.
7692 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
7693 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
7694 AC_REQUIRE([AC_PROG_INSTALL])dnl
7695 if test "`cd $srcdir && pwd`" != "`pwd`"; then
7696 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
7697 # is not polluted with repeated "-I."
7698 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
7699 # test to see if srcdir already configured
7700 if test -f $srcdir/config.status; then
7701 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
7702 fi
7703 fi
7705 # test whether we have cygpath
7706 if test -z "$CYGPATH_W"; then
7707 if (cygpath --version) >/dev/null 2>/dev/null; then
7708 CYGPATH_W='cygpath -w'
7709 else
7710 CYGPATH_W=echo
7711 fi
7712 fi
7713 AC_SUBST([CYGPATH_W])
7715 # Define the identity of the package.
7716 dnl Distinguish between old-style and new-style calls.
7717 m4_ifval([$2],
7718 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
7719 AC_SUBST([PACKAGE], [$1])dnl
7720 AC_SUBST([VERSION], [$2])],
7721 [_AM_SET_OPTIONS([$1])dnl
7722 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
7723 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
7724 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
7725 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
7726 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
7728 _AM_IF_OPTION([no-define],,
7729 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
7730 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
7732 # Some tools Automake needs.
7733 AC_REQUIRE([AM_SANITY_CHECK])dnl
7734 AC_REQUIRE([AC_ARG_PROGRAM])dnl
7735 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
7736 AM_MISSING_PROG(AUTOCONF, autoconf)
7737 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
7738 AM_MISSING_PROG(AUTOHEADER, autoheader)
7739 AM_MISSING_PROG(MAKEINFO, makeinfo)
7740 AM_PROG_INSTALL_SH
7741 AM_PROG_INSTALL_STRIP
7742 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
7743 # We need awk for the "check" target. The system "awk" is bad on
7744 # some platforms.
7745 AC_REQUIRE([AC_PROG_AWK])dnl
7746 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
7747 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
7748 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
7749 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
7750 [_AM_PROG_TAR([v7])])])
7751 _AM_IF_OPTION([no-dependencies],,
7752 [AC_PROVIDE_IFELSE([AC_PROG_CC],
7753 [_AM_DEPENDENCIES(CC)],
7754 [define([AC_PROG_CC],
7755 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
7756 AC_PROVIDE_IFELSE([AC_PROG_CXX],
7757 [_AM_DEPENDENCIES(CXX)],
7758 [define([AC_PROG_CXX],
7759 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
7760 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
7761 [_AM_DEPENDENCIES(OBJC)],
7762 [define([AC_PROG_OBJC],
7763 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
7764 ])
7765 ])
7768 # When config.status generates a header, we must update the stamp-h file.
7769 # This file resides in the same directory as the config header
7770 # that is generated. The stamp files are numbered to have different names.
7772 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
7773 # loop where config.status creates the headers, so we can generate
7774 # our stamp files there.
7775 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
7776 [# Compute $1's index in $config_headers.
7777 _am_stamp_count=1
7778 for _am_header in $config_headers :; do
7779 case $_am_header in
7780 $1 | $1:* )
7781 break ;;
7782 * )
7783 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7784 esac
7785 done
7786 echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
7788 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
7789 #
7790 # This file is free software; the Free Software Foundation
7791 # gives unlimited permission to copy and/or distribute it,
7792 # with or without modifications, as long as this notice is preserved.
7794 # AM_PROG_INSTALL_SH
7795 # ------------------
7796 # Define $install_sh.
7797 AC_DEFUN([AM_PROG_INSTALL_SH],
7798 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
7799 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
7800 AC_SUBST(install_sh)])
7802 # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
7803 #
7804 # This file is free software; the Free Software Foundation
7805 # gives unlimited permission to copy and/or distribute it,
7806 # with or without modifications, as long as this notice is preserved.
7808 # serial 2
7810 # Check whether the underlying file-system supports filenames
7811 # with a leading dot. For instance MS-DOS doesn't.
7812 AC_DEFUN([AM_SET_LEADING_DOT],
7813 [rm -rf .tst 2>/dev/null
7814 mkdir .tst 2>/dev/null
7815 if test -d .tst; then
7816 am__leading_dot=.
7817 else
7818 am__leading_dot=_
7819 fi
7820 rmdir .tst 2>/dev/null
7821 AC_SUBST([am__leading_dot])])
7823 # Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
7824 # From Jim Meyering
7826 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
7827 # Free Software Foundation, Inc.
7828 #
7829 # This file is free software; the Free Software Foundation
7830 # gives unlimited permission to copy and/or distribute it,
7831 # with or without modifications, as long as this notice is preserved.
7833 # serial 4
7835 AC_DEFUN([AM_MAINTAINER_MODE],
7836 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
7837 dnl maintainer-mode is disabled by default
7838 AC_ARG_ENABLE(maintainer-mode,
7839 [ --enable-maintainer-mode enable make rules and dependencies not useful
7840 (and sometimes confusing) to the casual installer],
7841 USE_MAINTAINER_MODE=$enableval,
7842 USE_MAINTAINER_MODE=no)
7843 AC_MSG_RESULT([$USE_MAINTAINER_MODE])
7844 AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
7845 MAINT=$MAINTAINER_MODE_TRUE
7846 AC_SUBST(MAINT)dnl
7847 ]
7848 )
7850 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
7852 # Check to see how 'make' treats includes. -*- Autoconf -*-
7854 # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
7855 #
7856 # This file is free software; the Free Software Foundation
7857 # gives unlimited permission to copy and/or distribute it,
7858 # with or without modifications, as long as this notice is preserved.
7860 # serial 3
7862 # AM_MAKE_INCLUDE()
7863 # -----------------
7864 # Check to see how make treats includes.
7865 AC_DEFUN([AM_MAKE_INCLUDE],
7866 [am_make=${MAKE-make}
7867 cat > confinc << 'END'
7868 am__doit:
7869 @echo done
7870 .PHONY: am__doit
7871 END
7872 # If we don't find an include directive, just comment out the code.
7873 AC_MSG_CHECKING([for style of include used by $am_make])
7874 am__include="#"
7875 am__quote=
7876 _am_result=none
7877 # First try GNU make style include.
7878 echo "include confinc" > confmf
7879 # We grep out `Entering directory' and `Leaving directory'
7880 # messages which can occur if `w' ends up in MAKEFLAGS.
7881 # In particular we don't look at `^make:' because GNU make might
7882 # be invoked under some other name (usually "gmake"), in which
7883 # case it prints its new name instead of `make'.
7884 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
7885 am__include=include
7886 am__quote=
7887 _am_result=GNU
7888 fi
7889 # Now try BSD make style include.
7890 if test "$am__include" = "#"; then
7891 echo '.include "confinc"' > confmf
7892 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
7893 am__include=.include
7894 am__quote="\""
7895 _am_result=BSD
7896 fi
7897 fi
7898 AC_SUBST([am__include])
7899 AC_SUBST([am__quote])
7900 AC_MSG_RESULT([$_am_result])
7901 rm -f confinc confmf
7902 ])
7904 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
7906 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
7907 # Free Software Foundation, Inc.
7908 #
7909 # This file is free software; the Free Software Foundation
7910 # gives unlimited permission to copy and/or distribute it,
7911 # with or without modifications, as long as this notice is preserved.
7913 # serial 5
7915 # AM_MISSING_PROG(NAME, PROGRAM)
7916 # ------------------------------
7917 AC_DEFUN([AM_MISSING_PROG],
7918 [AC_REQUIRE([AM_MISSING_HAS_RUN])
7919 $1=${$1-"${am_missing_run}$2"}
7920 AC_SUBST($1)])
7923 # AM_MISSING_HAS_RUN
7924 # ------------------
7925 # Define MISSING if not defined so far and test if it supports --run.
7926 # If it does, set am_missing_run to use it, otherwise, to nothing.
7927 AC_DEFUN([AM_MISSING_HAS_RUN],
7928 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
7929 AC_REQUIRE_AUX_FILE([missing])dnl
7930 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
7931 # Use eval to expand $SHELL
7932 if eval "$MISSING --run true"; then
7933 am_missing_run="$MISSING --run "
7934 else
7935 am_missing_run=
7936 AC_MSG_WARN([`missing' script is too old or missing])
7937 fi
7938 ])
7940 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
7941 #
7942 # This file is free software; the Free Software Foundation
7943 # gives unlimited permission to copy and/or distribute it,
7944 # with or without modifications, as long as this notice is preserved.
7946 # AM_PROG_MKDIR_P
7947 # ---------------
7948 # Check for `mkdir -p'.
7949 AC_DEFUN([AM_PROG_MKDIR_P],
7950 [AC_PREREQ([2.60])dnl
7951 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
7952 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
7953 dnl while keeping a definition of mkdir_p for backward compatibility.
7954 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
7955 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
7956 dnl Makefile.ins that do not define MKDIR_P, so we do our own
7957 dnl adjustment using top_builddir (which is defined more often than
7958 dnl MKDIR_P).
7959 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
7960 case $mkdir_p in
7961 [[\\/$]]* | ?:[[\\/]]*) ;;
7962 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
7963 esac
7964 ])
7966 # Helper functions for option handling. -*- Autoconf -*-
7968 # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
7969 #
7970 # This file is free software; the Free Software Foundation
7971 # gives unlimited permission to copy and/or distribute it,
7972 # with or without modifications, as long as this notice is preserved.
7974 # serial 3
7976 # _AM_MANGLE_OPTION(NAME)
7977 # -----------------------
7978 AC_DEFUN([_AM_MANGLE_OPTION],
7979 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
7981 # _AM_SET_OPTION(NAME)
7982 # ------------------------------
7983 # Set option NAME. Presently that only means defining a flag for this option.
7984 AC_DEFUN([_AM_SET_OPTION],
7985 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
7987 # _AM_SET_OPTIONS(OPTIONS)
7988 # ----------------------------------
7989 # OPTIONS is a space-separated list of Automake options.
7990 AC_DEFUN([_AM_SET_OPTIONS],
7991 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
7993 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
7994 # -------------------------------------------
7995 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
7996 AC_DEFUN([_AM_IF_OPTION],
7997 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
7999 # Check to make sure that the build environment is sane. -*- Autoconf -*-
8001 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
8002 # Free Software Foundation, Inc.
8003 #
8004 # This file is free software; the Free Software Foundation
8005 # gives unlimited permission to copy and/or distribute it,
8006 # with or without modifications, as long as this notice is preserved.
8008 # serial 4
8010 # AM_SANITY_CHECK
8011 # ---------------
8012 AC_DEFUN([AM_SANITY_CHECK],
8013 [AC_MSG_CHECKING([whether build environment is sane])
8014 # Just in case
8015 sleep 1
8016 echo timestamp > conftest.file
8017 # Do `set' in a subshell so we don't clobber the current shell's
8018 # arguments. Must try -L first in case configure is actually a
8019 # symlink; some systems play weird games with the mod time of symlinks
8020 # (eg FreeBSD returns the mod time of the symlink's containing
8021 # directory).
8022 if (
8023 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
8024 if test "$[*]" = "X"; then
8025 # -L didn't work.
8026 set X `ls -t $srcdir/configure conftest.file`
8027 fi
8028 rm -f conftest.file
8029 if test "$[*]" != "X $srcdir/configure conftest.file" \
8030 && test "$[*]" != "X conftest.file $srcdir/configure"; then
8032 # If neither matched, then we have a broken ls. This can happen
8033 # if, for instance, CONFIG_SHELL is bash and it inherits a
8034 # broken ls alias from the environment. This has actually
8035 # happened. Such a system could not be considered "sane".
8036 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
8037 alias in your environment])
8038 fi
8040 test "$[2]" = conftest.file
8041 )
8042 then
8043 # Ok.
8044 :
8045 else
8046 AC_MSG_ERROR([newly created file is older than distributed files!
8047 Check your system clock])
8048 fi
8049 AC_MSG_RESULT(yes)])
8051 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
8052 #
8053 # This file is free software; the Free Software Foundation
8054 # gives unlimited permission to copy and/or distribute it,
8055 # with or without modifications, as long as this notice is preserved.
8057 # AM_PROG_INSTALL_STRIP
8058 # ---------------------
8059 # One issue with vendor `install' (even GNU) is that you can't
8060 # specify the program used to strip binaries. This is especially
8061 # annoying in cross-compiling environments, where the build's strip
8062 # is unlikely to handle the host's binaries.
8063 # Fortunately install-sh will honor a STRIPPROG variable, so we
8064 # always use install-sh in `make install-strip', and initialize
8065 # STRIPPROG with the value of the STRIP variable (set by the user).
8066 AC_DEFUN([AM_PROG_INSTALL_STRIP],
8067 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
8068 # Installed binaries are usually stripped using `strip' when the user
8069 # run `make install-strip'. However `strip' might not be the right
8070 # tool to use in cross-compilation environments, therefore Automake
8071 # will honor the `STRIP' environment variable to overrule this program.
8072 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
8073 if test "$cross_compiling" != no; then
8074 AC_CHECK_TOOL([STRIP], [strip], :)
8075 fi
8076 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
8077 AC_SUBST([INSTALL_STRIP_PROGRAM])])
8079 # Copyright (C) 2006 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.
8085 # _AM_SUBST_NOTMAKE(VARIABLE)
8086 # ---------------------------
8087 # Prevent Automake from outputing VARIABLE = @VARIABLE@ in Makefile.in.
8088 # This macro is traced by Automake.
8089 AC_DEFUN([_AM_SUBST_NOTMAKE])
8091 # Check how to create a tarball. -*- Autoconf -*-
8093 # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
8094 #
8095 # This file is free software; the Free Software Foundation
8096 # gives unlimited permission to copy and/or distribute it,
8097 # with or without modifications, as long as this notice is preserved.
8099 # serial 2
8101 # _AM_PROG_TAR(FORMAT)
8102 # --------------------
8103 # Check how to create a tarball in format FORMAT.
8104 # FORMAT should be one of `v7', `ustar', or `pax'.
8105 #
8106 # Substitute a variable $(am__tar) that is a command
8107 # writing to stdout a FORMAT-tarball containing the directory
8108 # $tardir.
8109 # tardir=directory && $(am__tar) > result.tar
8110 #
8111 # Substitute a variable $(am__untar) that extract such
8112 # a tarball read from stdin.
8113 # $(am__untar) < result.tar
8114 AC_DEFUN([_AM_PROG_TAR],
8115 [# Always define AMTAR for backward compatibility.
8116 AM_MISSING_PROG([AMTAR], [tar])
8117 m4_if([$1], [v7],
8118 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
8119 [m4_case([$1], [ustar],, [pax],,
8120 [m4_fatal([Unknown tar format])])
8121 AC_MSG_CHECKING([how to create a $1 tar archive])
8122 # Loop over all known methods to create a tar archive until one works.
8123 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
8124 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
8125 # Do not fold the above two line into one, because Tru64 sh and
8126 # Solaris sh will not grok spaces in the rhs of `-'.
8127 for _am_tool in $_am_tools
8128 do
8129 case $_am_tool in
8130 gnutar)
8131 for _am_tar in tar gnutar gtar;
8132 do
8133 AM_RUN_LOG([$_am_tar --version]) && break
8134 done
8135 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
8136 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
8137 am__untar="$_am_tar -xf -"
8138 ;;
8139 plaintar)
8140 # Must skip GNU tar: if it does not support --format= it doesn't create
8141 # ustar tarball either.
8142 (tar --version) >/dev/null 2>&1 && continue
8143 am__tar='tar chf - "$$tardir"'
8144 am__tar_='tar chf - "$tardir"'
8145 am__untar='tar xf -'
8146 ;;
8147 pax)
8148 am__tar='pax -L -x $1 -w "$$tardir"'
8149 am__tar_='pax -L -x $1 -w "$tardir"'
8150 am__untar='pax -r'
8151 ;;
8152 cpio)
8153 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
8154 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
8155 am__untar='cpio -i -H $1 -d'
8156 ;;
8157 none)
8158 am__tar=false
8159 am__tar_=false
8160 am__untar=false
8161 ;;
8162 esac
8164 # If the value was cached, stop now. We just wanted to have am__tar
8165 # and am__untar set.
8166 test -n "${am_cv_prog_tar_$1}" && break
8168 # tar/untar a dummy directory, and stop if the command works
8169 rm -rf conftest.dir
8170 mkdir conftest.dir
8171 echo GrepMe > conftest.dir/file
8172 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
8173 rm -rf conftest.dir
8174 if test -s conftest.tar; then
8175 AM_RUN_LOG([$am__untar <conftest.tar])
8176 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
8177 fi
8178 done
8179 rm -rf conftest.dir
8181 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
8182 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
8183 AC_SUBST([am__tar])
8184 AC_SUBST([am__untar])
8185 ]) # _AM_PROG_TAR