3 # Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
7 +++ bison-1.875/m4/inttypes-pri.m4
9 +# inttypes-pri.m4 serial 1 (gettext-0.11.4)
10 +dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
11 +dnl This file is free software, distributed under the terms of the GNU
12 +dnl General Public License. As a special exception to the GNU General
13 +dnl Public License, this file may be distributed as part of a program
14 +dnl that contains a configuration script generated by Autoconf, under
15 +dnl the same distribution terms as the rest of that program.
17 +dnl From Bruno Haible.
19 +# Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI*
20 +# macros to non-string values. This is the case on AIX 4.3.3.
22 +AC_DEFUN([gt_INTTYPES_PRI],
24 + AC_REQUIRE([gt_HEADER_INTTYPES_H])
25 + if test $gt_cv_header_inttypes_h = yes; then
26 + AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
27 + gt_cv_inttypes_pri_broken,
29 + AC_TRY_COMPILE([#include <inttypes.h>
33 +], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes)
36 + if test "$gt_cv_inttypes_pri_broken" = yes; then
37 + AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
38 + [Define if <inttypes.h> exists and defines unusable PRI* macros.])
42 +++ bison-1.875/m4/lcmessage.m4
44 +# lcmessage.m4 serial 3 (gettext-0.11.3)
45 +dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
46 +dnl This file is free software, distributed under the terms of the GNU
47 +dnl General Public License. As a special exception to the GNU General
48 +dnl Public License, this file may be distributed as part of a program
49 +dnl that contains a configuration script generated by Autoconf, under
50 +dnl the same distribution terms as the rest of that program.
52 +dnl This file can can be used in projects which are not available under
53 +dnl the GNU General Public License or the GNU Library General Public
54 +dnl License but which still want to provide support for the GNU gettext
56 +dnl Please note that the actual code of the GNU gettext library is covered
57 +dnl by the GNU Library General Public License, and the rest of the GNU
58 +dnl gettext package package is covered by the GNU General Public License.
59 +dnl They are *not* in the public domain.
62 +dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
64 +# Check whether LC_MESSAGES is available in <locale.h>.
66 +AC_DEFUN([AM_LC_MESSAGES],
68 + AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
69 + [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
70 + am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
71 + if test $am_cv_val_LC_MESSAGES = yes; then
72 + AC_DEFINE(HAVE_LC_MESSAGES, 1,
73 + [Define if your <locale.h> file defines LC_MESSAGES.])
77 +++ bison-1.875/m4/uintmax_t.m4
79 +# uintmax_t.m4 serial 6 (gettext-0.11)
80 +dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
81 +dnl This file is free software, distributed under the terms of the GNU
82 +dnl General Public License. As a special exception to the GNU General
83 +dnl Public License, this file may be distributed as part of a program
84 +dnl that contains a configuration script generated by Autoconf, under
85 +dnl the same distribution terms as the rest of that program.
87 +dnl From Paul Eggert.
91 +# Define uintmax_t to `unsigned long' or `unsigned long long'
92 +# if <inttypes.h> does not exist.
94 +AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
96 + AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
97 + AC_REQUIRE([jm_AC_HEADER_STDINT_H])
98 + if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
99 + AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
100 + test $ac_cv_type_unsigned_long_long = yes \
101 + && ac_type='unsigned long long' \
102 + || ac_type='unsigned long'
103 + AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
104 + [Define to unsigned long or unsigned long long
105 + if <inttypes.h> and <stdint.h> don't define.])
109 +++ bison-1.875/m4/glibc21.m4
111 +# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
112 +dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
113 +dnl This file is free software, distributed under the terms of the GNU
114 +dnl General Public License. As a special exception to the GNU General
115 +dnl Public License, this file may be distributed as part of a program
116 +dnl that contains a configuration script generated by Autoconf, under
117 +dnl the same distribution terms as the rest of that program.
119 +# Test for the GNU C Library, version 2.1 or newer.
120 +# From Bruno Haible.
122 +AC_DEFUN([jm_GLIBC21],
124 + AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
125 + ac_cv_gnu_library_2_1,
126 + [AC_EGREP_CPP([Lucky GNU user],
128 +#include <features.h>
129 +#ifdef __GNU_LIBRARY__
130 + #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
135 + ac_cv_gnu_library_2_1=yes,
136 + ac_cv_gnu_library_2_1=no)
140 + GLIBC21="$ac_cv_gnu_library_2_1"
144 +++ bison-1.875/m4/stdint_h.m4
146 +# stdint_h.m4 serial 2 (gettext-0.11.4)
147 +dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
148 +dnl This file is free software, distributed under the terms of the GNU
149 +dnl General Public License. As a special exception to the GNU General
150 +dnl Public License, this file may be distributed as part of a program
151 +dnl that contains a configuration script generated by Autoconf, under
152 +dnl the same distribution terms as the rest of that program.
154 +dnl From Paul Eggert.
156 +# Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists,
157 +# doesn't clash with <sys/types.h>, and declares uintmax_t.
159 +AC_DEFUN([jm_AC_HEADER_STDINT_H],
161 + AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h,
163 + [#include <sys/types.h>
164 +#include <stdint.h>],
165 + [uintmax_t i = (uintmax_t) -1;],
166 + jm_ac_cv_header_stdint_h=yes,
167 + jm_ac_cv_header_stdint_h=no)])
168 + if test $jm_ac_cv_header_stdint_h = yes; then
169 + AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1,
170 +[Define if <stdint.h> exists, doesn't clash with <sys/types.h>,
171 + and declares uintmax_t. ])
175 +++ bison-1.875/m4/inttypes_h.m4
177 +# inttypes_h.m4 serial 4 (gettext-0.11.4)
178 +dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
179 +dnl This file is free software, distributed under the terms of the GNU
180 +dnl General Public License. As a special exception to the GNU General
181 +dnl Public License, this file may be distributed as part of a program
182 +dnl that contains a configuration script generated by Autoconf, under
183 +dnl the same distribution terms as the rest of that program.
185 +dnl From Paul Eggert.
187 +# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists,
188 +# doesn't clash with <sys/types.h>, and declares uintmax_t.
190 +AC_DEFUN([jm_AC_HEADER_INTTYPES_H],
192 + AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h,
194 + [#include <sys/types.h>
195 +#include <inttypes.h>],
196 + [uintmax_t i = (uintmax_t) -1;],
197 + jm_ac_cv_header_inttypes_h=yes,
198 + jm_ac_cv_header_inttypes_h=no)])
199 + if test $jm_ac_cv_header_inttypes_h = yes; then
200 + AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
201 +[Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
202 + and declares uintmax_t. ])
206 +++ bison-1.875/m4/ulonglong.m4
208 +# ulonglong.m4 serial 2 (fileutils-4.0.32, gettext-0.10.40)
209 +dnl Copyright (C) 1999-2002 Free Software Foundation, Inc.
210 +dnl This file is free software, distributed under the terms of the GNU
211 +dnl General Public License. As a special exception to the GNU General
212 +dnl Public License, this file may be distributed as part of a program
213 +dnl that contains a configuration script generated by Autoconf, under
214 +dnl the same distribution terms as the rest of that program.
216 +dnl From Paul Eggert.
218 +AC_DEFUN([jm_AC_TYPE_UNSIGNED_LONG_LONG],
220 + AC_CACHE_CHECK([for unsigned long long], ac_cv_type_unsigned_long_long,
221 + [AC_TRY_LINK([unsigned long long ull = 1; int i = 63;],
222 + [unsigned long long ullmax = (unsigned long long) -1;
223 + return ull << i | ull >> i | ullmax / ull | ullmax % ull;],
224 + ac_cv_type_unsigned_long_long=yes,
225 + ac_cv_type_unsigned_long_long=no)])
226 + if test $ac_cv_type_unsigned_long_long = yes; then
227 + AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1,
228 + [Define if you have the unsigned long long type.])
232 +++ bison-1.875/m4/codeset.m4
234 +# codeset.m4 serial AM1 (gettext-0.10.40)
235 +dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
236 +dnl This file is free software, distributed under the terms of the GNU
237 +dnl General Public License. As a special exception to the GNU General
238 +dnl Public License, this file may be distributed as part of a program
239 +dnl that contains a configuration script generated by Autoconf, under
240 +dnl the same distribution terms as the rest of that program.
242 +dnl From Bruno Haible.
244 +AC_DEFUN([AM_LANGINFO_CODESET],
246 + AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
247 + [AC_TRY_LINK([#include <langinfo.h>],
248 + [char* cs = nl_langinfo(CODESET);],
249 + am_cv_langinfo_codeset=yes,
250 + am_cv_langinfo_codeset=no)
252 + if test $am_cv_langinfo_codeset = yes; then
253 + AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
254 + [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
258 +++ bison-1.875/m4/intdiv0.m4
260 +# intdiv0.m4 serial 1 (gettext-0.11.3)
261 +dnl Copyright (C) 2002 Free Software Foundation, Inc.
262 +dnl This file is free software, distributed under the terms of the GNU
263 +dnl General Public License. As a special exception to the GNU General
264 +dnl Public License, this file may be distributed as part of a program
265 +dnl that contains a configuration script generated by Autoconf, under
266 +dnl the same distribution terms as the rest of that program.
268 +dnl From Bruno Haible.
270 +AC_DEFUN([gt_INTDIV0],
272 + AC_REQUIRE([AC_PROG_CC])dnl
273 + AC_REQUIRE([AC_CANONICAL_HOST])dnl
275 + AC_CACHE_CHECK([whether integer division by zero raises SIGFPE],
276 + gt_cv_int_divbyzero_sigfpe,
284 +sigfpe_handler (int sig)
286 +sigfpe_handler (sig) int sig;
289 + /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */
290 + exit (sig != SIGFPE);
300 + signal (SIGFPE, sigfpe_handler);
301 +/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */
302 +#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
303 + signal (SIGTRAP, sigfpe_handler);
305 +/* Linux/SPARC yields signal SIGILL. */
306 +#if defined (__sparc__) && defined (__linux__)
307 + signal (SIGILL, sigfpe_handler);
314 +], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no,
316 + # Guess based on the CPU.
317 + case "$host_cpu" in
318 + alpha* | i[34567]86 | m68k | s390*)
319 + gt_cv_int_divbyzero_sigfpe="guessing yes";;
321 + gt_cv_int_divbyzero_sigfpe="guessing no";;
325 + case "$gt_cv_int_divbyzero_sigfpe" in
329 + AC_DEFINE_UNQUOTED(INTDIV0_RAISES_SIGFPE, $value,
330 + [Define if integer division by zero raises signal SIGFPE.])
333 +++ bison-1.875/m4/glib.m4
335 +# Configure paths for GLIB
336 +# Owen Taylor 97-11-3
338 +dnl AM_PATH_GLIB([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
339 +dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if "gmodule" or
340 +dnl gthread is specified in MODULES, pass to glib-config
342 +AC_DEFUN(AM_PATH_GLIB,
344 +dnl Get the cflags and libraries from the glib-config script
346 +AC_ARG_WITH(glib-prefix,[ --with-glib-prefix=PFX Prefix where GLIB is installed (optional)],
347 + glib_config_prefix="$withval", glib_config_prefix="")
348 +AC_ARG_WITH(glib-exec-prefix,[ --with-glib-exec-prefix=PFX Exec prefix where GLIB is installed (optional)],
349 + glib_config_exec_prefix="$withval", glib_config_exec_prefix="")
350 +AC_ARG_ENABLE(glibtest, [ --disable-glibtest Do not try to compile and run a test GLIB program],
351 + , enable_glibtest=yes)
353 + if test x$glib_config_exec_prefix != x ; then
354 + glib_config_args="$glib_config_args --exec-prefix=$glib_config_exec_prefix"
355 + if test x${GLIB_CONFIG+set} != xset ; then
356 + GLIB_CONFIG=$glib_config_exec_prefix/bin/glib-config
359 + if test x$glib_config_prefix != x ; then
360 + glib_config_args="$glib_config_args --prefix=$glib_config_prefix"
361 + if test x${GLIB_CONFIG+set} != xset ; then
362 + GLIB_CONFIG=$glib_config_prefix/bin/glib-config
370 + glib_config_args="$glib_config_args gmodule"
373 + glib_config_args="$glib_config_args gthread"
378 + AC_PATH_PROG(GLIB_CONFIG, glib-config, no)
379 + min_glib_version=ifelse([$1], ,0.99.7,$1)
380 + AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
382 + if test "$GLIB_CONFIG" = "no" ; then
385 + GLIB_CFLAGS=`$GLIB_CONFIG $glib_config_args --cflags`
386 + GLIB_LIBS=`$GLIB_CONFIG $glib_config_args --libs`
387 + glib_config_major_version=`$GLIB_CONFIG $glib_config_args --version | \
388 + sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
389 + glib_config_minor_version=`$GLIB_CONFIG $glib_config_args --version | \
390 + sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
391 + glib_config_micro_version=`$GLIB_CONFIG $glib_config_args --version | \
392 + sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
393 + if test "x$enable_glibtest" = "xyes" ; then
394 + ac_save_CFLAGS="$CFLAGS"
395 + ac_save_LIBS="$LIBS"
396 + CFLAGS="$CFLAGS $GLIB_CFLAGS"
397 + LIBS="$GLIB_LIBS $LIBS"
399 +dnl Now check if the installed GLIB is sufficiently new. (Also sanity
400 +dnl checks the results of glib-config to some extent
402 + rm -f conf.glibtest
411 + int major, minor, micro;
414 + system ("touch conf.glibtest");
416 + /* HP/UX 9 (%@#!) writes to sscanf strings */
417 + tmp_version = g_strdup("$min_glib_version");
418 + if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
419 + printf("%s, bad version string\n", "$min_glib_version");
423 + if ((glib_major_version != $glib_config_major_version) ||
424 + (glib_minor_version != $glib_config_minor_version) ||
425 + (glib_micro_version != $glib_config_micro_version))
427 + printf("\n*** 'glib-config --version' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
428 + $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
429 + glib_major_version, glib_minor_version, glib_micro_version);
430 + printf ("*** was found! If glib-config was correct, then it is best\n");
431 + printf ("*** to remove the old version of GLIB. You may also be able to fix the error\n");
432 + printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
433 + printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
434 + printf("*** required on your system.\n");
435 + printf("*** If glib-config was wrong, set the environment variable GLIB_CONFIG\n");
436 + printf("*** to point to the correct copy of glib-config, and remove the file config.cache\n");
437 + printf("*** before re-running configure\n");
439 + else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
440 + (glib_minor_version != GLIB_MINOR_VERSION) ||
441 + (glib_micro_version != GLIB_MICRO_VERSION))
443 + printf("*** GLIB header files (version %d.%d.%d) do not match\n",
444 + GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
445 + printf("*** library (version %d.%d.%d)\n",
446 + glib_major_version, glib_minor_version, glib_micro_version);
450 + if ((glib_major_version > major) ||
451 + ((glib_major_version == major) && (glib_minor_version > minor)) ||
452 + ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
458 + printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
459 + glib_major_version, glib_minor_version, glib_micro_version);
460 + printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
461 + major, minor, micro);
462 + printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
464 + printf("*** If you have already installed a sufficiently new version, this error\n");
465 + printf("*** probably means that the wrong copy of the glib-config shell script is\n");
466 + printf("*** being found. The easiest way to fix this is to remove the old version\n");
467 + printf("*** of GLIB, but you can also set the GLIB_CONFIG environment to point to the\n");
468 + printf("*** correct copy of glib-config. (In this case, you will have to\n");
469 + printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
470 + printf("*** so that the correct libraries are found at run-time))\n");
475 +],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
476 + CFLAGS="$ac_save_CFLAGS"
477 + LIBS="$ac_save_LIBS"
480 + if test "x$no_glib" = x ; then
482 + ifelse([$2], , :, [$2])
485 + if test "$GLIB_CONFIG" = "no" ; then
486 + echo "*** The glib-config script installed by GLIB could not be found"
487 + echo "*** If GLIB was installed in PREFIX, make sure PREFIX/bin is in"
488 + echo "*** your path, or set the GLIB_CONFIG environment variable to the"
489 + echo "*** full path to glib-config."
491 + if test -f conf.glibtest ; then
494 + echo "*** Could not run GLIB test program, checking why..."
495 + CFLAGS="$CFLAGS $GLIB_CFLAGS"
496 + LIBS="$LIBS $GLIB_LIBS"
500 +], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
501 + [ echo "*** The test program compiled, but did not run. This usually means"
502 + echo "*** that the run-time linker is not finding GLIB or finding the wrong"
503 + echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
504 + echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
505 + echo "*** to the installed location Also, make sure you have run ldconfig if that"
506 + echo "*** is required on your system"
508 + echo "*** If you have an old version installed, it is best to remove it, although"
509 + echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
511 + echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
512 + echo "*** came with the system with the command"
514 + echo "*** rpm --erase --nodeps gtk gtk-devel" ],
515 + [ echo "*** The test program failed to compile or link. See the file config.log for the"
516 + echo "*** exact error that occured. This usually means GLIB was incorrectly installed"
517 + echo "*** or that you have moved GLIB since it was installed. In the latter case, you"
518 + echo "*** may want to edit the glib-config script: $GLIB_CONFIG" ])
519 + CFLAGS="$ac_save_CFLAGS"
520 + LIBS="$ac_save_LIBS"
525 + ifelse([$3], , :, [$3])
527 + AC_SUBST(GLIB_CFLAGS)
528 + AC_SUBST(GLIB_LIBS)
529 + rm -f conf.glibtest
532 +++ bison-1.875/m4/inttypes.m4
534 +# inttypes.m4 serial 1 (gettext-0.11.4)
535 +dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
536 +dnl This file is free software, distributed under the terms of the GNU
537 +dnl General Public License. As a special exception to the GNU General
538 +dnl Public License, this file may be distributed as part of a program
539 +dnl that contains a configuration script generated by Autoconf, under
540 +dnl the same distribution terms as the rest of that program.
542 +dnl From Paul Eggert.
544 +# Define HAVE_INTTYPES_H if <inttypes.h> exists and doesn't clash with
547 +AC_DEFUN([gt_HEADER_INTTYPES_H],
549 + AC_CACHE_CHECK([for inttypes.h], gt_cv_header_inttypes_h,
552 + [#include <sys/types.h>
553 +#include <inttypes.h>],
554 + [], gt_cv_header_inttypes_h=yes, gt_cv_header_inttypes_h=no)
556 + if test $gt_cv_header_inttypes_h = yes; then
557 + AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1,
558 + [Define if <inttypes.h> exists and doesn't clash with <sys/types.h>.])
562 +++ bison-1.875/m4/isc-posix.m4
564 +# isc-posix.m4 serial 2 (gettext-0.11.2)
565 +dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
566 +dnl This file is free software, distributed under the terms of the GNU
567 +dnl General Public License. As a special exception to the GNU General
568 +dnl Public License, this file may be distributed as part of a program
569 +dnl that contains a configuration script generated by Autoconf, under
570 +dnl the same distribution terms as the rest of that program.
572 +# This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
574 +# This test replaces the one in autoconf.
575 +# Currently this macro should have the same name as the autoconf macro
576 +# because gettext's gettext.m4 (distributed in the automake package)
577 +# still uses it. Otherwise, the use in gettext.m4 makes autoheader
578 +# give these diagnostics:
579 +# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
580 +# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
582 +undefine([AC_ISC_POSIX])
584 +AC_DEFUN([AC_ISC_POSIX],
586 + dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
587 + AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])