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-rw-r--r--meta/recipes-devtools/bison/bison/m4.patch544
1 files changed, 544 insertions, 0 deletions
diff --git a/meta/recipes-devtools/bison/bison/m4.patch b/meta/recipes-devtools/bison/bison/m4.patch
new file mode 100644
index 0000000000..9332354b50
--- /dev/null
+++ b/meta/recipes-devtools/bison/bison/m4.patch
@@ -0,0 +1,544 @@
1
2#
3# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
4#
5
6Index: bison-2.4.2/m4/lcmessage.m4
7===================================================================
8--- /dev/null
9+++ bison-2.4.2/m4/lcmessage.m4
10@@ -0,0 +1,32 @@
11+# lcmessage.m4 serial 3 (gettext-0.11.3)
12+dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
13+dnl This file is free software, distributed under the terms of the GNU
14+dnl General Public License. As a special exception to the GNU General
15+dnl Public License, this file may be distributed as part of a program
16+dnl that contains a configuration script generated by Autoconf, under
17+dnl the same distribution terms as the rest of that program.
18+dnl
19+dnl This file can can be used in projects which are not available under
20+dnl the GNU General Public License or the GNU Library General Public
21+dnl License but which still want to provide support for the GNU gettext
22+dnl functionality.
23+dnl Please note that the actual code of the GNU gettext library is covered
24+dnl by the GNU Library General Public License, and the rest of the GNU
25+dnl gettext package package is covered by the GNU General Public License.
26+dnl They are *not* in the public domain.
27+
28+dnl Authors:
29+dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
30+
31+# Check whether LC_MESSAGES is available in <locale.h>.
32+
33+AC_DEFUN([AM_LC_MESSAGES],
34+[
35+ AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
36+ [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
37+ am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
38+ if test $am_cv_val_LC_MESSAGES = yes; then
39+ AC_DEFINE(HAVE_LC_MESSAGES, 1,
40+ [Define if your <locale.h> file defines LC_MESSAGES.])
41+ fi
42+])
43Index: bison-2.4.2/m4/uintmax_t.m4
44===================================================================
45--- /dev/null
46+++ bison-2.4.2/m4/uintmax_t.m4
47@@ -0,0 +1,29 @@
48+# uintmax_t.m4 serial 6 (gettext-0.11)
49+dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
50+dnl This file is free software, distributed under the terms of the GNU
51+dnl General Public License. As a special exception to the GNU General
52+dnl Public License, this file may be distributed as part of a program
53+dnl that contains a configuration script generated by Autoconf, under
54+dnl the same distribution terms as the rest of that program.
55+
56+dnl From Paul Eggert.
57+
58+AC_PREREQ(2.13)
59+
60+# Define uintmax_t to `unsigned long' or `unsigned long long'
61+# if <inttypes.h> does not exist.
62+
63+AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
64+[
65+ AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
66+ AC_REQUIRE([jm_AC_HEADER_STDINT_H])
67+ if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
68+ AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
69+ test $ac_cv_type_unsigned_long_long = yes \
70+ && ac_type='unsigned long long' \
71+ || ac_type='unsigned long'
72+ AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
73+ [Define to unsigned long or unsigned long long
74+ if <inttypes.h> and <stdint.h> don't define.])
75+ fi
76+])
77Index: bison-2.4.2/m4/glibc21.m4
78===================================================================
79--- /dev/null
80+++ bison-2.4.2/m4/glibc21.m4
81@@ -0,0 +1,32 @@
82+# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
83+dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
84+dnl This file is free software, distributed under the terms of the GNU
85+dnl General Public License. As a special exception to the GNU General
86+dnl Public License, this file may be distributed as part of a program
87+dnl that contains a configuration script generated by Autoconf, under
88+dnl the same distribution terms as the rest of that program.
89+
90+# Test for the GNU C Library, version 2.1 or newer.
91+# From Bruno Haible.
92+
93+AC_DEFUN([jm_GLIBC21],
94+ [
95+ AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
96+ ac_cv_gnu_library_2_1,
97+ [AC_EGREP_CPP([Lucky GNU user],
98+ [
99+#include <features.h>
100+#ifdef __GNU_LIBRARY__
101+ #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
102+ Lucky GNU user
103+ #endif
104+#endif
105+ ],
106+ ac_cv_gnu_library_2_1=yes,
107+ ac_cv_gnu_library_2_1=no)
108+ ]
109+ )
110+ AC_SUBST(GLIBC21)
111+ GLIBC21="$ac_cv_gnu_library_2_1"
112+ ]
113+)
114Index: bison-2.4.2/m4/stdint_h.m4
115===================================================================
116--- /dev/null
117+++ bison-2.4.2/m4/stdint_h.m4
118@@ -0,0 +1,28 @@
119+# stdint_h.m4 serial 2 (gettext-0.11.4)
120+dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
121+dnl This file is free software, distributed under the terms of the GNU
122+dnl General Public License. As a special exception to the GNU General
123+dnl Public License, this file may be distributed as part of a program
124+dnl that contains a configuration script generated by Autoconf, under
125+dnl the same distribution terms as the rest of that program.
126+
127+dnl From Paul Eggert.
128+
129+# Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists,
130+# doesn't clash with <sys/types.h>, and declares uintmax_t.
131+
132+AC_DEFUN([jm_AC_HEADER_STDINT_H],
133+[
134+ AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h,
135+ [AC_TRY_COMPILE(
136+ [#include <sys/types.h>
137+#include <stdint.h>],
138+ [uintmax_t i = (uintmax_t) -1;],
139+ jm_ac_cv_header_stdint_h=yes,
140+ jm_ac_cv_header_stdint_h=no)])
141+ if test $jm_ac_cv_header_stdint_h = yes; then
142+ AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1,
143+[Define if <stdint.h> exists, doesn't clash with <sys/types.h>,
144+ and declares uintmax_t. ])
145+ fi
146+])
147Index: bison-2.4.2/m4/inttypes_h.m4
148===================================================================
149--- /dev/null
150+++ bison-2.4.2/m4/inttypes_h.m4
151@@ -0,0 +1,28 @@
152+# inttypes_h.m4 serial 4 (gettext-0.11.4)
153+dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
154+dnl This file is free software, distributed under the terms of the GNU
155+dnl General Public License. As a special exception to the GNU General
156+dnl Public License, this file may be distributed as part of a program
157+dnl that contains a configuration script generated by Autoconf, under
158+dnl the same distribution terms as the rest of that program.
159+
160+dnl From Paul Eggert.
161+
162+# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists,
163+# doesn't clash with <sys/types.h>, and declares uintmax_t.
164+
165+AC_DEFUN([jm_AC_HEADER_INTTYPES_H],
166+[
167+ AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h,
168+ [AC_TRY_COMPILE(
169+ [#include <sys/types.h>
170+#include <inttypes.h>],
171+ [uintmax_t i = (uintmax_t) -1;],
172+ jm_ac_cv_header_inttypes_h=yes,
173+ jm_ac_cv_header_inttypes_h=no)])
174+ if test $jm_ac_cv_header_inttypes_h = yes; then
175+ AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
176+[Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
177+ and declares uintmax_t. ])
178+ fi
179+])
180Index: bison-2.4.2/m4/ulonglong.m4
181===================================================================
182--- /dev/null
183+++ bison-2.4.2/m4/ulonglong.m4
184@@ -0,0 +1,23 @@
185+# ulonglong.m4 serial 2 (fileutils-4.0.32, gettext-0.10.40)
186+dnl Copyright (C) 1999-2002 Free Software Foundation, Inc.
187+dnl This file is free software, distributed under the terms of the GNU
188+dnl General Public License. As a special exception to the GNU General
189+dnl Public License, this file may be distributed as part of a program
190+dnl that contains a configuration script generated by Autoconf, under
191+dnl the same distribution terms as the rest of that program.
192+
193+dnl From Paul Eggert.
194+
195+AC_DEFUN([jm_AC_TYPE_UNSIGNED_LONG_LONG],
196+[
197+ AC_CACHE_CHECK([for unsigned long long], ac_cv_type_unsigned_long_long,
198+ [AC_TRY_LINK([unsigned long long ull = 1; int i = 63;],
199+ [unsigned long long ullmax = (unsigned long long) -1;
200+ return ull << i | ull >> i | ullmax / ull | ullmax % ull;],
201+ ac_cv_type_unsigned_long_long=yes,
202+ ac_cv_type_unsigned_long_long=no)])
203+ if test $ac_cv_type_unsigned_long_long = yes; then
204+ AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1,
205+ [Define if you have the unsigned long long type.])
206+ fi
207+])
208Index: bison-2.4.2/m4/codeset.m4
209===================================================================
210--- /dev/null
211+++ bison-2.4.2/m4/codeset.m4
212@@ -0,0 +1,23 @@
213+# codeset.m4 serial AM1 (gettext-0.10.40)
214+dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
215+dnl This file is free software, distributed under the terms of the GNU
216+dnl General Public License. As a special exception to the GNU General
217+dnl Public License, this file may be distributed as part of a program
218+dnl that contains a configuration script generated by Autoconf, under
219+dnl the same distribution terms as the rest of that program.
220+
221+dnl From Bruno Haible.
222+
223+AC_DEFUN([AM_LANGINFO_CODESET],
224+[
225+ AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
226+ [AC_TRY_LINK([#include <langinfo.h>],
227+ [char* cs = nl_langinfo(CODESET);],
228+ am_cv_langinfo_codeset=yes,
229+ am_cv_langinfo_codeset=no)
230+ ])
231+ if test $am_cv_langinfo_codeset = yes; then
232+ AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
233+ [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
234+ fi
235+])
236Index: bison-2.4.2/m4/intdiv0.m4
237===================================================================
238--- /dev/null
239+++ bison-2.4.2/m4/intdiv0.m4
240@@ -0,0 +1,72 @@
241+# intdiv0.m4 serial 1 (gettext-0.11.3)
242+dnl Copyright (C) 2002 Free Software Foundation, Inc.
243+dnl This file is free software, distributed under the terms of the GNU
244+dnl General Public License. As a special exception to the GNU General
245+dnl Public License, this file may be distributed as part of a program
246+dnl that contains a configuration script generated by Autoconf, under
247+dnl the same distribution terms as the rest of that program.
248+
249+dnl From Bruno Haible.
250+
251+AC_DEFUN([gt_INTDIV0],
252+[
253+ AC_REQUIRE([AC_PROG_CC])dnl
254+ AC_REQUIRE([AC_CANONICAL_HOST])dnl
255+
256+ AC_CACHE_CHECK([whether integer division by zero raises SIGFPE],
257+ gt_cv_int_divbyzero_sigfpe,
258+ [
259+ AC_TRY_RUN([
260+#include <stdlib.h>
261+#include <signal.h>
262+
263+static void
264+#ifdef __cplusplus
265+sigfpe_handler (int sig)
266+#else
267+sigfpe_handler (sig) int sig;
268+#endif
269+{
270+ /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */
271+ exit (sig != SIGFPE);
272+}
273+
274+int x = 1;
275+int y = 0;
276+int z;
277+int nan;
278+
279+int main ()
280+{
281+ signal (SIGFPE, sigfpe_handler);
282+/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */
283+#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
284+ signal (SIGTRAP, sigfpe_handler);
285+#endif
286+/* Linux/SPARC yields signal SIGILL. */
287+#if defined (__sparc__) && defined (__linux__)
288+ signal (SIGILL, sigfpe_handler);
289+#endif
290+
291+ z = x / y;
292+ nan = y / y;
293+ exit (1);
294+}
295+], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no,
296+ [
297+ # Guess based on the CPU.
298+ case "$host_cpu" in
299+ alpha* | i[34567]86 | m68k | s390*)
300+ gt_cv_int_divbyzero_sigfpe="guessing yes";;
301+ *)
302+ gt_cv_int_divbyzero_sigfpe="guessing no";;
303+ esac
304+ ])
305+ ])
306+ case "$gt_cv_int_divbyzero_sigfpe" in
307+ *yes) value=1;;
308+ *) value=0;;
309+ esac
310+ AC_DEFINE_UNQUOTED(INTDIV0_RAISES_SIGFPE, $value,
311+ [Define if integer division by zero raises signal SIGFPE.])
312+])
313Index: bison-2.4.2/m4/glib.m4
314===================================================================
315--- /dev/null
316+++ bison-2.4.2/m4/glib.m4
317@@ -0,0 +1,196 @@
318+# Configure paths for GLIB
319+# Owen Taylor 97-11-3
320+
321+dnl AM_PATH_GLIB([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
322+dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if "gmodule" or
323+dnl gthread is specified in MODULES, pass to glib-config
324+dnl
325+AC_DEFUN(AM_PATH_GLIB,
326+[dnl
327+dnl Get the cflags and libraries from the glib-config script
328+dnl
329+AC_ARG_WITH(glib-prefix,[ --with-glib-prefix=PFX Prefix where GLIB is installed (optional)],
330+ glib_config_prefix="$withval", glib_config_prefix="")
331+AC_ARG_WITH(glib-exec-prefix,[ --with-glib-exec-prefix=PFX Exec prefix where GLIB is installed (optional)],
332+ glib_config_exec_prefix="$withval", glib_config_exec_prefix="")
333+AC_ARG_ENABLE(glibtest, [ --disable-glibtest Do not try to compile and run a test GLIB program],
334+ , enable_glibtest=yes)
335+
336+ if test x$glib_config_exec_prefix != x ; then
337+ glib_config_args="$glib_config_args --exec-prefix=$glib_config_exec_prefix"
338+ if test x${GLIB_CONFIG+set} != xset ; then
339+ GLIB_CONFIG=$glib_config_exec_prefix/bin/glib-config
340+ fi
341+ fi
342+ if test x$glib_config_prefix != x ; then
343+ glib_config_args="$glib_config_args --prefix=$glib_config_prefix"
344+ if test x${GLIB_CONFIG+set} != xset ; then
345+ GLIB_CONFIG=$glib_config_prefix/bin/glib-config
346+ fi
347+ fi
348+
349+ for module in . $4
350+ do
351+ case "$module" in
352+ gmodule)
353+ glib_config_args="$glib_config_args gmodule"
354+ ;;
355+ gthread)
356+ glib_config_args="$glib_config_args gthread"
357+ ;;
358+ esac
359+ done
360+
361+ AC_PATH_PROG(GLIB_CONFIG, glib-config, no)
362+ min_glib_version=ifelse([$1], ,0.99.7,$1)
363+ AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
364+ no_glib=""
365+ if test "$GLIB_CONFIG" = "no" ; then
366+ no_glib=yes
367+ else
368+ GLIB_CFLAGS=`$GLIB_CONFIG $glib_config_args --cflags`
369+ GLIB_LIBS=`$GLIB_CONFIG $glib_config_args --libs`
370+ glib_config_major_version=`$GLIB_CONFIG $glib_config_args --version | \
371+ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
372+ glib_config_minor_version=`$GLIB_CONFIG $glib_config_args --version | \
373+ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
374+ glib_config_micro_version=`$GLIB_CONFIG $glib_config_args --version | \
375+ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
376+ if test "x$enable_glibtest" = "xyes" ; then
377+ ac_save_CFLAGS="$CFLAGS"
378+ ac_save_LIBS="$LIBS"
379+ CFLAGS="$CFLAGS $GLIB_CFLAGS"
380+ LIBS="$GLIB_LIBS $LIBS"
381+dnl
382+dnl Now check if the installed GLIB is sufficiently new. (Also sanity
383+dnl checks the results of glib-config to some extent
384+dnl
385+ rm -f conf.glibtest
386+ AC_TRY_RUN([
387+#include <glib.h>
388+#include <stdio.h>
389+#include <stdlib.h>
390+
391+int
392+main ()
393+{
394+ int major, minor, micro;
395+ char *tmp_version;
396+
397+ system ("touch conf.glibtest");
398+
399+ /* HP/UX 9 (%@#!) writes to sscanf strings */
400+ tmp_version = g_strdup("$min_glib_version");
401+ if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
402+ printf("%s, bad version string\n", "$min_glib_version");
403+ exit(1);
404+ }
405+
406+ if ((glib_major_version != $glib_config_major_version) ||
407+ (glib_minor_version != $glib_config_minor_version) ||
408+ (glib_micro_version != $glib_config_micro_version))
409+ {
410+ printf("\n*** 'glib-config --version' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
411+ $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
412+ glib_major_version, glib_minor_version, glib_micro_version);
413+ printf ("*** was found! If glib-config was correct, then it is best\n");
414+ printf ("*** to remove the old version of GLIB. You may also be able to fix the error\n");
415+ printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
416+ printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
417+ printf("*** required on your system.\n");
418+ printf("*** If glib-config was wrong, set the environment variable GLIB_CONFIG\n");
419+ printf("*** to point to the correct copy of glib-config, and remove the file config.cache\n");
420+ printf("*** before re-running configure\n");
421+ }
422+ else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
423+ (glib_minor_version != GLIB_MINOR_VERSION) ||
424+ (glib_micro_version != GLIB_MICRO_VERSION))
425+ {
426+ printf("*** GLIB header files (version %d.%d.%d) do not match\n",
427+ GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
428+ printf("*** library (version %d.%d.%d)\n",
429+ glib_major_version, glib_minor_version, glib_micro_version);
430+ }
431+ else
432+ {
433+ if ((glib_major_version > major) ||
434+ ((glib_major_version == major) && (glib_minor_version > minor)) ||
435+ ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
436+ {
437+ return 0;
438+ }
439+ else
440+ {
441+ printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
442+ glib_major_version, glib_minor_version, glib_micro_version);
443+ printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
444+ major, minor, micro);
445+ printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
446+ printf("***\n");
447+ printf("*** If you have already installed a sufficiently new version, this error\n");
448+ printf("*** probably means that the wrong copy of the glib-config shell script is\n");
449+ printf("*** being found. The easiest way to fix this is to remove the old version\n");
450+ printf("*** of GLIB, but you can also set the GLIB_CONFIG environment to point to the\n");
451+ printf("*** correct copy of glib-config. (In this case, you will have to\n");
452+ printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
453+ printf("*** so that the correct libraries are found at run-time))\n");
454+ }
455+ }
456+ return 1;
457+}
458+],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
459+ CFLAGS="$ac_save_CFLAGS"
460+ LIBS="$ac_save_LIBS"
461+ fi
462+ fi
463+ if test "x$no_glib" = x ; then
464+ AC_MSG_RESULT(yes)
465+ ifelse([$2], , :, [$2])
466+ else
467+ AC_MSG_RESULT(no)
468+ if test "$GLIB_CONFIG" = "no" ; then
469+ echo "*** The glib-config script installed by GLIB could not be found"
470+ echo "*** If GLIB was installed in PREFIX, make sure PREFIX/bin is in"
471+ echo "*** your path, or set the GLIB_CONFIG environment variable to the"
472+ echo "*** full path to glib-config."
473+ else
474+ if test -f conf.glibtest ; then
475+ :
476+ else
477+ echo "*** Could not run GLIB test program, checking why..."
478+ CFLAGS="$CFLAGS $GLIB_CFLAGS"
479+ LIBS="$LIBS $GLIB_LIBS"
480+ AC_TRY_LINK([
481+#include <glib.h>
482+#include <stdio.h>
483+], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
484+ [ echo "*** The test program compiled, but did not run. This usually means"
485+ echo "*** that the run-time linker is not finding GLIB or finding the wrong"
486+ echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
487+ echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
488+ echo "*** to the installed location Also, make sure you have run ldconfig if that"
489+ echo "*** is required on your system"
490+ echo "***"
491+ echo "*** If you have an old version installed, it is best to remove it, although"
492+ echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
493+ echo "***"
494+ echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
495+ echo "*** came with the system with the command"
496+ echo "***"
497+ echo "*** rpm --erase --nodeps gtk gtk-devel" ],
498+ [ echo "*** The test program failed to compile or link. See the file config.log for the"
499+ echo "*** exact error that occured. This usually means GLIB was incorrectly installed"
500+ echo "*** or that you have moved GLIB since it was installed. In the latter case, you"
501+ echo "*** may want to edit the glib-config script: $GLIB_CONFIG" ])
502+ CFLAGS="$ac_save_CFLAGS"
503+ LIBS="$ac_save_LIBS"
504+ fi
505+ fi
506+ GLIB_CFLAGS=""
507+ GLIB_LIBS=""
508+ ifelse([$3], , :, [$3])
509+ fi
510+ AC_SUBST(GLIB_CFLAGS)
511+ AC_SUBST(GLIB_LIBS)
512+ rm -f conf.glibtest
513+])
514Index: bison-2.4.2/m4/isc-posix.m4
515===================================================================
516--- /dev/null
517+++ bison-2.4.2/m4/isc-posix.m4
518@@ -0,0 +1,26 @@
519+# isc-posix.m4 serial 2 (gettext-0.11.2)
520+dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
521+dnl This file is free software, distributed under the terms of the GNU
522+dnl General Public License. As a special exception to the GNU General
523+dnl Public License, this file may be distributed as part of a program
524+dnl that contains a configuration script generated by Autoconf, under
525+dnl the same distribution terms as the rest of that program.
526+
527+# This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
528+
529+# This test replaces the one in autoconf.
530+# Currently this macro should have the same name as the autoconf macro
531+# because gettext's gettext.m4 (distributed in the automake package)
532+# still uses it. Otherwise, the use in gettext.m4 makes autoheader
533+# give these diagnostics:
534+# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
535+# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
536+
537+undefine([AC_ISC_POSIX])
538+
539+AC_DEFUN([AC_ISC_POSIX],
540+ [
541+ dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
542+ AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
543+ ]
544+)