+2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY)
+ (LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT)
+ (LIBGFOR_CHECK_ATTRIBUTE_ALIAS, LIBGFOR_CHECK_SYNC_FETCH_AND_ADD)
+ (LIBGFOR_GTHREAD_WEAK, LIBGFOR_CHECK_UNLINK_OPEN_FILE)
+ (LIBGFOR_CHECK_CRLF, LIBGFOR_CHECK_FOR_BROKEN_ISFINITE)
+ (LIBGFOR_CHECK_FOR_BROKEN_ISNAN)
+ (LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY, LIBGFOR_CHECK_WORKING_STAT)
+ (LIBGFOR_CHECK_FPSETMASK, LIBGFOR_CHECK_MINGW_SNPRINTF):
+ Fix cache variable names.
+ * configure, Makefile.in: Regenerate.
+
2008-04-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/35991
am__aclocal_m4_deps = $(top_srcdir)/../config/depstand.m4 \
$(top_srcdir)/../config/lead-dot.m4 \
$(top_srcdir)/../config/multi.m4 \
+ $(top_srcdir)/../config/override.m4 \
$(top_srcdir)/../config/proginstall.m4 \
$(top_srcdir)/../config/stdint.m4 \
$(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
dnl Check whether the target supports hidden visibility.
AC_DEFUN([LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY], [
AC_CACHE_CHECK([whether the target supports hidden visibility],
- have_attribute_visibility, [
+ libgfor_cv_have_attribute_visibility, [
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
AC_TRY_COMPILE([void __attribute__((visibility("hidden"))) foo(void) { }],
- [], have_attribute_visibility=yes,
- have_attribute_visibility=no)
+ [], libgfor_cv_have_attribute_visibility=yes,
+ libgfor_cv_have_attribute_visibility=no)
CFLAGS="$save_CFLAGS"])
- if test $have_attribute_visibility = yes; then
+ if test $libgfor_cv_have_attribute_visibility = yes; then
AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1,
[Define to 1 if the target supports __attribute__((visibility(...))).])
fi])
dnl Check whether the target supports dllexport
AC_DEFUN([LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT], [
AC_CACHE_CHECK([whether the target supports dllexport],
- have_attribute_dllexport, [
+ libgfor_cv_have_attribute_dllexport, [
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
AC_TRY_COMPILE([void __attribute__((dllexport)) foo(void) { }],
- [], have_attribute_dllexport=yes,
- have_attribute_dllexport=no)
+ [], libgfor_cv_have_attribute_dllexport=yes,
+ libgfor_cv_have_attribute_dllexport=no)
CFLAGS="$save_CFLAGS"])
- if test $have_attribute_dllexport = yes; then
+ if test $libgfor_cv_have_attribute_dllexport = yes; then
AC_DEFINE(HAVE_ATTRIBUTE_DLLEXPORT, 1,
[Define to 1 if the target supports __attribute__((dllexport)).])
fi])
dnl Check whether the target supports symbol aliases.
AC_DEFUN([LIBGFOR_CHECK_ATTRIBUTE_ALIAS], [
AC_CACHE_CHECK([whether the target supports symbol aliases],
- have_attribute_alias, [
+ libgfor_cv_have_attribute_alias, [
AC_TRY_LINK([
void foo(void) { }
extern void bar(void) __attribute__((alias("foo")));],
- [bar();], have_attribute_alias=yes, have_attribute_alias=no)])
- if test $have_attribute_alias = yes; then
+ [bar();], libgfor_cv_have_attribute_alias=yes, libgfor_cv_have_attribute_alias=no)])
+ if test $libgfor_cv_have_attribute_alias = yes; then
AC_DEFINE(HAVE_ATTRIBUTE_ALIAS, 1,
[Define to 1 if the target supports __attribute__((alias(...))).])
fi])
dnl Check whether the target supports __sync_fetch_and_add.
AC_DEFUN([LIBGFOR_CHECK_SYNC_FETCH_AND_ADD], [
AC_CACHE_CHECK([whether the target supports __sync_fetch_and_add],
- have_sync_fetch_and_add, [
+ libgfor_cv_have_sync_fetch_and_add, [
AC_TRY_LINK([int foovar = 0;], [
if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);],
- have_sync_fetch_and_add=yes, have_sync_fetch_and_add=no)])
- if test $have_sync_fetch_and_add = yes; then
+ libgfor_cv_have_sync_fetch_and_add=yes, libgfor_cv_have_sync_fetch_and_add=no)])
+ if test $libgfor_cv_have_sync_fetch_and_add = yes; then
AC_DEFINE(HAVE_SYNC_FETCH_AND_ADD, 1,
[Define to 1 if the target supports __sync_fetch_and_add])
fi])
dnl Check for pragma weak.
AC_DEFUN([LIBGFOR_GTHREAD_WEAK], [
AC_CACHE_CHECK([whether pragma weak works],
- have_pragma_weak, [
+ libgfor_cv_have_pragma_weak, [
gfor_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Wunknown-pragmas"
AC_TRY_COMPILE([void foo (void);
#pragma weak foo], [if (foo) foo ();],
- have_pragma_weak=yes, have_pragma_weak=no)])
- if test $have_pragma_weak = yes; then
+ libgfor_cv_have_pragma_weak=yes, libgfor_cv_have_pragma_weak=no)])
+ if test $libgfor_cv_have_pragma_weak = yes; then
AC_DEFINE(SUPPORTS_WEAK, 1,
[Define to 1 if the target supports #pragma weak])
fi
dnl Check whether target can unlink a file still open.
AC_DEFUN([LIBGFOR_CHECK_UNLINK_OPEN_FILE], [
AC_CACHE_CHECK([whether the target can unlink an open file],
- have_unlink_open_file, [
+ libgfor_cv_have_unlink_open_file, [
AC_TRY_RUN([
#include <errno.h>
#include <fcntl.h>
return 0;
else
return 1;
-}], have_unlink_open_file=yes, have_unlink_open_file=no, [
+}], libgfor_cv_have_unlink_open_file=yes, libgfor_cv_have_unlink_open_file=no, [
case "${target}" in
- *mingw*) have_unlink_open_file=no ;;
- *) have_unlink_open_file=yes;;
+ *mingw*) libgfor_cv_have_unlink_open_file=no ;;
+ *) libgfor_cv_have_unlink_open_file=yes;;
esac])])
-if test x"$have_unlink_open_file" = xyes; then
+if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
AC_DEFINE(HAVE_UNLINK_OPEN_FILE, 1, [Define if target can unlink open files.])
fi])
dnl Check whether CRLF is the line terminator
AC_DEFUN([LIBGFOR_CHECK_CRLF], [
AC_CACHE_CHECK([whether the target has CRLF as line terminator],
- have_crlf, [
+ libgfor_cv_have_crlf, [
AC_TRY_RUN([
/* This test program should exit with status 0 if system uses a CRLF as
line terminator, and status 1 otherwise.
else
exit(1);
#endif
-}], have_crlf=yes, have_crlf=no, [
+}], libgfor_cv_have_crlf=yes, libgfor_cv_have_crlf=no, [
case "${target}" in
- *mingw*) have_crlf=yes ;;
- *) have_crlf=no;;
+ *mingw*) libgfor_cv_have_crlf=yes ;;
+ *) libgfor_cv_have_crlf=no;;
esac])])
-if test x"$have_crlf" = xyes; then
+if test x"$libgfor_cv_have_crlf" = xyes; then
AC_DEFINE(HAVE_CRLF, 1, [Define if CRLF is line terminator.])
fi])
dnl The most common problem is that it does not work on long doubles.
AC_DEFUN([LIBGFOR_CHECK_FOR_BROKEN_ISFINITE], [
AC_CACHE_CHECK([whether isfinite is broken],
- have_broken_isfinite, [
+ libgfor_cv_have_broken_isfinite, [
libgfor_check_for_broken_isfinite_save_LIBS=$LIBS
LIBS="$LIBS -lm"
AC_TRY_RUN([
#endif
#endif
return 0;
-}], have_broken_isfinite=no, have_broken_isfinite=yes, [
+}], libgfor_cv_have_broken_isfinite=no, libgfor_cv_have_broken_isfinite=yes, [
case "${target}" in
- hppa*-*-hpux*) have_broken_isfinite=yes ;;
- *) have_broken_isfinite=no ;;
+ hppa*-*-hpux*) libgfor_cv_have_broken_isfinite=yes ;;
+ *) libgfor_cv_have_broken_isfinite=no ;;
esac])]
LIBS=$libgfor_check_for_broken_isfinite_save_LIBS)
-if test x"$have_broken_isfinite" = xyes; then
+if test x"$libgfor_cv_have_broken_isfinite" = xyes; then
AC_DEFINE(HAVE_BROKEN_ISFINITE, 1, [Define if isfinite is broken.])
fi])
dnl The most common problem is that it does not work on long doubles.
AC_DEFUN([LIBGFOR_CHECK_FOR_BROKEN_ISNAN], [
AC_CACHE_CHECK([whether isnan is broken],
- have_broken_isnan, [
+ libgfor_cv_have_broken_isnan, [
libgfor_check_for_broken_isnan_save_LIBS=$LIBS
LIBS="$LIBS -lm"
AC_TRY_RUN([
#endif
#endif
return 0;
-}], have_broken_isnan=no, have_broken_isnan=yes, [
+}], libgfor_cv_have_broken_isnan=no, libgfor_cv_have_broken_isnan=yes, [
case "${target}" in
- hppa*-*-hpux*) have_broken_isnan=yes ;;
- *) have_broken_isnan=no ;;
+ hppa*-*-hpux*) libgfor_cv_have_broken_isnan=yes ;;
+ *) libgfor_cv_have_broken_isnan=no ;;
esac])]
LIBS=$libgfor_check_for_broken_isnan_save_LIBS)
-if test x"$have_broken_isnan" = xyes; then
+if test x"$libgfor_cv_have_broken_isnan" = xyes; then
AC_DEFINE(HAVE_BROKEN_ISNAN, 1, [Define if isnan is broken.])
fi])
dnl The most common problem is that it does not work on long doubles.
AC_DEFUN([LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY], [
AC_CACHE_CHECK([whether fpclassify is broken],
- have_broken_fpclassify, [
+ libgfor_cv_have_broken_fpclassify, [
libgfor_check_for_broken_fpclassify_save_LIBS=$LIBS
LIBS="$LIBS -lm"
AC_TRY_RUN([
#endif
#endif
return 0;
-}], have_broken_fpclassify=no, have_broken_fpclassify=yes, [
+}], libgfor_cv_have_broken_fpclassify=no, libgfor_cv_have_broken_fpclassify=yes, [
case "${target}" in
- hppa*-*-hpux*) have_broken_fpclassify=yes ;;
- *) have_broken_fpclassify=no ;;
+ hppa*-*-hpux*) libgfor_cv_have_broken_fpclassify=yes ;;
+ *) libgfor_cv_have_broken_fpclassify=no ;;
esac])]
LIBS=$libgfor_check_for_broken_fpclassify_save_LIBS)
-if test x"$have_broken_fpclassify" = xyes; then
+if test x"$libgfor_cv_have_broken_fpclassify" = xyes; then
AC_DEFINE(HAVE_BROKEN_FPCLASSIFY, 1, [Define if fpclassify is broken.])
fi])
dnl systems; it is known to be false on mingw32.
AC_DEFUN([LIBGFOR_CHECK_WORKING_STAT], [
AC_CACHE_CHECK([whether the target stat is reliable],
- have_working_stat, [
+ libgfor_cv_have_working_stat, [
AC_TRY_RUN([
#include <stdio.h>
#include <sys/types.h>
fclose(f);
fclose(g);
return 0;
-}], have_working_stat=yes, have_working_stat=no, [
+}], libgfor_cv_have_working_stat=yes, libgfor_cv_have_working_stat=no, [
case "${target}" in
- *mingw*) have_working_stat=no ;;
- *) have_working_stat=yes;;
+ *mingw*) libgfor_cv_have_working_stat=no ;;
+ *) libgfor_cv_have_working_stat=yes;;
esac])])
-if test x"$have_working_stat" = xyes; then
+if test x"$libgfor_cv_have_working_stat" = xyes; then
AC_DEFINE(HAVE_WORKING_STAT, 1, [Define if target has a reliable stat.])
fi])
dnl Checks for fpsetmask function.
AC_DEFUN([LIBGFOR_CHECK_FPSETMASK], [
- AC_CACHE_CHECK([whether fpsetmask is present], have_fpsetmask, [
+ AC_CACHE_CHECK([whether fpsetmask is present], libgfor_cv_have_fpsetmask, [
AC_TRY_LINK([
#if HAVE_FLOATINGPOINT_H
# include <floatingpoint.h>
#if HAVE_IEEEFP_H
# include <ieeefp.h>
#endif /* HAVE_IEEEFP_H */],[fpsetmask(0);],
- eval "have_fpsetmask=yes", eval "have_fpsetmask=no")
+ eval "libgfor_cv_have_fpsetmask=yes", eval "libgfor_cv_have_fpsetmask=no")
])
- if test x"$have_fpsetmask" = xyes; then
+ if test x"$libgfor_cv_have_fpsetmask" = xyes; then
AC_DEFINE(HAVE_FPSETMASK, 1, [Define if you have fpsetmask.])
fi
])
dnl Check whether we have a mingw that provides a __mingw_snprintf function
AC_DEFUN([LIBGFOR_CHECK_MINGW_SNPRINTF], [
- AC_CACHE_CHECK([whether __mingw_snprintf is present], have_mingw_snprintf, [
+ AC_CACHE_CHECK([whether __mingw_snprintf is present], libgfor_cv_have_mingw_snprintf, [
AC_TRY_LINK([
#include <stdio.h>
extern int __mingw_snprintf (char *, size_t, const char *, ...);
],[
__mingw_snprintf (NULL, 0, "%d\n", 1);
],
- eval "have_mingw_snprintf=yes", eval "have_mingw_snprintf=no")
+ eval "libgfor_cv_have_mingw_snprintf=yes", eval "libgfor_cv_have_mingw_snprintf=no")
])
- if test x"$have_mingw_snprintf" = xyes; then
+ if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
AC_DEFINE(HAVE_MINGW_SNPRINTF, 1, [Define if you have __mingw_snprintf.])
fi
])
echo "$as_me:$LINENO: checking whether isfinite is broken" >&5
echo $ECHO_N "checking whether isfinite is broken... $ECHO_C" >&6
-if test "${have_broken_isfinite+set}" = set; then
+if test "${libgfor_cv_have_broken_isfinite+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$cross_compiling" = yes; then
case "${target}" in
- hppa*-*-hpux*) have_broken_isfinite=yes ;;
- *) have_broken_isfinite=no ;;
+ hppa*-*-hpux*) libgfor_cv_have_broken_isfinite=yes ;;
+ *) libgfor_cv_have_broken_isfinite=no ;;
esac
else
cat >conftest.$ac_ext <<_ACEOF
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_broken_isfinite=no
+ libgfor_cv_have_broken_isfinite=no
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
-have_broken_isfinite=yes
+libgfor_cv_have_broken_isfinite=yes
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
LIBS=$libgfor_check_for_broken_isfinite_save_LIBS
fi
-echo "$as_me:$LINENO: result: $have_broken_isfinite" >&5
-echo "${ECHO_T}$have_broken_isfinite" >&6
-if test x"$have_broken_isfinite" = xyes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_broken_isfinite" >&5
+echo "${ECHO_T}$libgfor_cv_have_broken_isfinite" >&6
+if test x"$libgfor_cv_have_broken_isfinite" = xyes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_BROKEN_ISFINITE 1
echo "$as_me:$LINENO: checking whether isnan is broken" >&5
echo $ECHO_N "checking whether isnan is broken... $ECHO_C" >&6
-if test "${have_broken_isnan+set}" = set; then
+if test "${libgfor_cv_have_broken_isnan+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$cross_compiling" = yes; then
case "${target}" in
- hppa*-*-hpux*) have_broken_isnan=yes ;;
- *) have_broken_isnan=no ;;
+ hppa*-*-hpux*) libgfor_cv_have_broken_isnan=yes ;;
+ *) libgfor_cv_have_broken_isnan=no ;;
esac
else
cat >conftest.$ac_ext <<_ACEOF
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_broken_isnan=no
+ libgfor_cv_have_broken_isnan=no
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
-have_broken_isnan=yes
+libgfor_cv_have_broken_isnan=yes
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
LIBS=$libgfor_check_for_broken_isnan_save_LIBS
fi
-echo "$as_me:$LINENO: result: $have_broken_isnan" >&5
-echo "${ECHO_T}$have_broken_isnan" >&6
-if test x"$have_broken_isnan" = xyes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_broken_isnan" >&5
+echo "${ECHO_T}$libgfor_cv_have_broken_isnan" >&6
+if test x"$libgfor_cv_have_broken_isnan" = xyes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_BROKEN_ISNAN 1
echo "$as_me:$LINENO: checking whether fpclassify is broken" >&5
echo $ECHO_N "checking whether fpclassify is broken... $ECHO_C" >&6
-if test "${have_broken_fpclassify+set}" = set; then
+if test "${libgfor_cv_have_broken_fpclassify+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$cross_compiling" = yes; then
case "${target}" in
- hppa*-*-hpux*) have_broken_fpclassify=yes ;;
- *) have_broken_fpclassify=no ;;
+ hppa*-*-hpux*) libgfor_cv_have_broken_fpclassify=yes ;;
+ *) libgfor_cv_have_broken_fpclassify=no ;;
esac
else
cat >conftest.$ac_ext <<_ACEOF
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_broken_fpclassify=no
+ libgfor_cv_have_broken_fpclassify=no
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
-have_broken_fpclassify=yes
+libgfor_cv_have_broken_fpclassify=yes
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
LIBS=$libgfor_check_for_broken_fpclassify_save_LIBS
fi
-echo "$as_me:$LINENO: result: $have_broken_fpclassify" >&5
-echo "${ECHO_T}$have_broken_fpclassify" >&6
-if test x"$have_broken_fpclassify" = xyes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_broken_fpclassify" >&5
+echo "${ECHO_T}$libgfor_cv_have_broken_fpclassify" >&6
+if test x"$libgfor_cv_have_broken_fpclassify" = xyes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_BROKEN_FPCLASSIFY 1
echo "$as_me:$LINENO: checking whether the target stat is reliable" >&5
echo $ECHO_N "checking whether the target stat is reliable... $ECHO_C" >&6
-if test "${have_working_stat+set}" = set; then
+if test "${libgfor_cv_have_working_stat+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$cross_compiling" = yes; then
case "${target}" in
- *mingw*) have_working_stat=no ;;
- *) have_working_stat=yes;;
+ *mingw*) libgfor_cv_have_working_stat=no ;;
+ *) libgfor_cv_have_working_stat=yes;;
esac
else
cat >conftest.$ac_ext <<_ACEOF
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_working_stat=yes
+ libgfor_cv_have_working_stat=yes
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
-have_working_stat=no
+libgfor_cv_have_working_stat=no
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
-echo "$as_me:$LINENO: result: $have_working_stat" >&5
-echo "${ECHO_T}$have_working_stat" >&6
-if test x"$have_working_stat" = xyes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_working_stat" >&5
+echo "${ECHO_T}$libgfor_cv_have_working_stat" >&6
+if test x"$libgfor_cv_have_working_stat" = xyes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_WORKING_STAT 1
echo "$as_me:$LINENO: checking whether __mingw_snprintf is present" >&5
echo $ECHO_N "checking whether __mingw_snprintf is present... $ECHO_C" >&6
-if test "${have_mingw_snprintf+set}" = set; then
+if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- eval "have_mingw_snprintf=yes"
+ eval "libgfor_cv_have_mingw_snprintf=yes"
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-eval "have_mingw_snprintf=no"
+eval "libgfor_cv_have_mingw_snprintf=no"
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:$LINENO: result: $have_mingw_snprintf" >&5
-echo "${ECHO_T}$have_mingw_snprintf" >&6
- if test x"$have_mingw_snprintf" = xyes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_mingw_snprintf" >&5
+echo "${ECHO_T}$libgfor_cv_have_mingw_snprintf" >&6
+ if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_MINGW_SNPRINTF 1
echo "$as_me:$LINENO: checking whether fpsetmask is present" >&5
echo $ECHO_N "checking whether fpsetmask is present... $ECHO_C" >&6
-if test "${have_fpsetmask+set}" = set; then
+if test "${libgfor_cv_have_fpsetmask+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- eval "have_fpsetmask=yes"
+ eval "libgfor_cv_have_fpsetmask=yes"
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-eval "have_fpsetmask=no"
+eval "libgfor_cv_have_fpsetmask=no"
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:$LINENO: result: $have_fpsetmask" >&5
-echo "${ECHO_T}$have_fpsetmask" >&6
- if test x"$have_fpsetmask" = xyes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_fpsetmask" >&5
+echo "${ECHO_T}$libgfor_cv_have_fpsetmask" >&6
+ if test x"$libgfor_cv_have_fpsetmask" = xyes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_FPSETMASK 1
echo "$as_me:$LINENO: checking whether the target supports hidden visibility" >&5
echo $ECHO_N "checking whether the target supports hidden visibility... $ECHO_C" >&6
-if test "${have_attribute_visibility+set}" = set; then
+if test "${libgfor_cv_have_attribute_visibility+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_attribute_visibility=yes
+ libgfor_cv_have_attribute_visibility=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_attribute_visibility=no
+libgfor_cv_have_attribute_visibility=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$save_CFLAGS"
fi
-echo "$as_me:$LINENO: result: $have_attribute_visibility" >&5
-echo "${ECHO_T}$have_attribute_visibility" >&6
- if test $have_attribute_visibility = yes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_attribute_visibility" >&5
+echo "${ECHO_T}$libgfor_cv_have_attribute_visibility" >&6
+ if test $libgfor_cv_have_attribute_visibility = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATTRIBUTE_VISIBILITY 1
echo "$as_me:$LINENO: checking whether the target supports dllexport" >&5
echo $ECHO_N "checking whether the target supports dllexport... $ECHO_C" >&6
-if test "${have_attribute_dllexport+set}" = set; then
+if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_attribute_dllexport=yes
+ libgfor_cv_have_attribute_dllexport=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_attribute_dllexport=no
+libgfor_cv_have_attribute_dllexport=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$save_CFLAGS"
fi
-echo "$as_me:$LINENO: result: $have_attribute_dllexport" >&5
-echo "${ECHO_T}$have_attribute_dllexport" >&6
- if test $have_attribute_dllexport = yes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_attribute_dllexport" >&5
+echo "${ECHO_T}$libgfor_cv_have_attribute_dllexport" >&6
+ if test $libgfor_cv_have_attribute_dllexport = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATTRIBUTE_DLLEXPORT 1
echo "$as_me:$LINENO: checking whether the target supports symbol aliases" >&5
echo $ECHO_N "checking whether the target supports symbol aliases... $ECHO_C" >&6
-if test "${have_attribute_alias+set}" = set; then
+if test "${libgfor_cv_have_attribute_alias+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_attribute_alias=yes
+ libgfor_cv_have_attribute_alias=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_attribute_alias=no
+libgfor_cv_have_attribute_alias=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:$LINENO: result: $have_attribute_alias" >&5
-echo "${ECHO_T}$have_attribute_alias" >&6
- if test $have_attribute_alias = yes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_attribute_alias" >&5
+echo "${ECHO_T}$libgfor_cv_have_attribute_alias" >&6
+ if test $libgfor_cv_have_attribute_alias = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATTRIBUTE_ALIAS 1
echo "$as_me:$LINENO: checking whether the target supports __sync_fetch_and_add" >&5
echo $ECHO_N "checking whether the target supports __sync_fetch_and_add... $ECHO_C" >&6
-if test "${have_sync_fetch_and_add+set}" = set; then
+if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_sync_fetch_and_add=yes
+ libgfor_cv_have_sync_fetch_and_add=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_sync_fetch_and_add=no
+libgfor_cv_have_sync_fetch_and_add=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:$LINENO: result: $have_sync_fetch_and_add" >&5
-echo "${ECHO_T}$have_sync_fetch_and_add" >&6
- if test $have_sync_fetch_and_add = yes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_sync_fetch_and_add" >&5
+echo "${ECHO_T}$libgfor_cv_have_sync_fetch_and_add" >&6
+ if test $libgfor_cv_have_sync_fetch_and_add = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_SYNC_FETCH_AND_ADD 1
echo "$as_me:$LINENO: checking whether pragma weak works" >&5
echo $ECHO_N "checking whether pragma weak works... $ECHO_C" >&6
-if test "${have_pragma_weak+set}" = set; then
+if test "${libgfor_cv_have_pragma_weak+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_pragma_weak=yes
+ libgfor_cv_have_pragma_weak=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_pragma_weak=no
+libgfor_cv_have_pragma_weak=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:$LINENO: result: $have_pragma_weak" >&5
-echo "${ECHO_T}$have_pragma_weak" >&6
- if test $have_pragma_weak = yes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_pragma_weak" >&5
+echo "${ECHO_T}$libgfor_cv_have_pragma_weak" >&6
+ if test $libgfor_cv_have_pragma_weak = yes; then
cat >>confdefs.h <<\_ACEOF
#define SUPPORTS_WEAK 1
echo "$as_me:$LINENO: checking whether the target can unlink an open file" >&5
echo $ECHO_N "checking whether the target can unlink an open file... $ECHO_C" >&6
-if test "${have_unlink_open_file+set}" = set; then
+if test "${libgfor_cv_have_unlink_open_file+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$cross_compiling" = yes; then
case "${target}" in
- *mingw*) have_unlink_open_file=no ;;
- *) have_unlink_open_file=yes;;
+ *mingw*) libgfor_cv_have_unlink_open_file=no ;;
+ *) libgfor_cv_have_unlink_open_file=yes;;
esac
else
cat >conftest.$ac_ext <<_ACEOF
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_unlink_open_file=yes
+ libgfor_cv_have_unlink_open_file=yes
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
-have_unlink_open_file=no
+libgfor_cv_have_unlink_open_file=no
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
-echo "$as_me:$LINENO: result: $have_unlink_open_file" >&5
-echo "${ECHO_T}$have_unlink_open_file" >&6
-if test x"$have_unlink_open_file" = xyes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_unlink_open_file" >&5
+echo "${ECHO_T}$libgfor_cv_have_unlink_open_file" >&6
+if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_UNLINK_OPEN_FILE 1
echo "$as_me:$LINENO: checking whether the target has CRLF as line terminator" >&5
echo $ECHO_N "checking whether the target has CRLF as line terminator... $ECHO_C" >&6
-if test "${have_crlf+set}" = set; then
+if test "${libgfor_cv_have_crlf+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$cross_compiling" = yes; then
case "${target}" in
- *mingw*) have_crlf=yes ;;
- *) have_crlf=no;;
+ *mingw*) libgfor_cv_have_crlf=yes ;;
+ *) libgfor_cv_have_crlf=no;;
esac
else
cat >conftest.$ac_ext <<_ACEOF
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_crlf=yes
+ libgfor_cv_have_crlf=yes
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
-have_crlf=no
+libgfor_cv_have_crlf=no
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
-echo "$as_me:$LINENO: result: $have_crlf" >&5
-echo "${ECHO_T}$have_crlf" >&6
-if test x"$have_crlf" = xyes; then
+echo "$as_me:$LINENO: result: $libgfor_cv_have_crlf" >&5
+echo "${ECHO_T}$libgfor_cv_have_crlf" >&6
+if test x"$libgfor_cv_have_crlf" = xyes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_CRLF 1
+2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
+ (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
+ (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
+ (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
+ * configure: Regenerate.
+ * Makefile.in, testsuite/Makefile.in: Likewise.
+
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
$(top_srcdir)/../config/futex.m4 \
$(top_srcdir)/../config/lead-dot.m4 \
$(top_srcdir)/../config/multi.m4 \
+ $(top_srcdir)/../config/override.m4 \
$(top_srcdir)/../config/proginstall.m4 \
$(top_srcdir)/../config/stdint.m4 \
$(top_srcdir)/../config/tls.m4 $(top_srcdir)/../ltoptions.m4 \
dnl Check whether the target supports __sync_*_compare_and_swap.
AC_DEFUN([LIBGOMP_CHECK_SYNC_BUILTINS], [
AC_CACHE_CHECK([whether the target supports __sync_*_compare_and_swap],
- have_sync_builtins, [
+ libgomp_cv_have_sync_builtins, [
AC_TRY_LINK([], [int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);],
- have_sync_builtins=yes, have_sync_builtins=no)])
- if test $have_sync_builtins = yes; then
+ libgomp_cv_have_sync_builtins=yes, libgomp_cv_have_sync_builtins=no)])
+ if test $libgomp_cv_have_sync_builtins = yes; then
AC_DEFINE(HAVE_SYNC_BUILTINS, 1,
[Define to 1 if the target supports __sync_*_compare_and_swap])
fi])
dnl Check whether the target supports hidden visibility.
AC_DEFUN([LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY], [
AC_CACHE_CHECK([whether the target supports hidden visibility],
- have_attribute_visibility, [
+ libgomp_cv_have_attribute_visibility, [
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
AC_TRY_COMPILE([void __attribute__((visibility("hidden"))) foo(void) { }],
- [], have_attribute_visibility=yes,
- have_attribute_visibility=no)
+ [], libgomp_cv_have_attribute_visibility=yes,
+ libgomp_cv_have_attribute_visibility=no)
CFLAGS="$save_CFLAGS"])
- if test $have_attribute_visibility = yes; then
+ if test $libgomp_cv_have_attribute_visibility = yes; then
AC_DEFINE(HAVE_ATTRIBUTE_VISIBILITY, 1,
[Define to 1 if the target supports __attribute__((visibility(...))).])
fi])
dnl Check whether the target supports dllexport
AC_DEFUN([LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT], [
AC_CACHE_CHECK([whether the target supports dllexport],
- have_attribute_dllexport, [
+ libgomp_cv_have_attribute_dllexport, [
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
AC_TRY_COMPILE([void __attribute__((dllexport)) foo(void) { }],
- [], have_attribute_dllexport=yes,
- have_attribute_dllexport=no)
+ [], libgomp_cv_have_attribute_dllexport=yes,
+ libgomp_cv_have_attribute_dllexport=no)
CFLAGS="$save_CFLAGS"])
- if test $have_attribute_dllexport = yes; then
+ if test $libgomp_cv_have_attribute_dllexport = yes; then
AC_DEFINE(HAVE_ATTRIBUTE_DLLEXPORT, 1,
[Define to 1 if the target supports __attribute__((dllexport)).])
fi])
dnl Check whether the target supports symbol aliases.
AC_DEFUN([LIBGOMP_CHECK_ATTRIBUTE_ALIAS], [
AC_CACHE_CHECK([whether the target supports symbol aliases],
- have_attribute_alias, [
+ libgomp_cv_have_attribute_alias, [
AC_TRY_LINK([
void foo(void) { }
extern void bar(void) __attribute__((alias("foo")));],
- [bar();], have_attribute_alias=yes, have_attribute_alias=no)])
- if test $have_attribute_alias = yes; then
+ [bar();], libgomp_cv_have_attribute_alias=yes, libgomp_cv_have_attribute_alias=no)])
+ if test $libgomp_cv_have_attribute_alias = yes; then
AC_DEFINE(HAVE_ATTRIBUTE_ALIAS, 1,
[Define to 1 if the target supports __attribute__((alias(...))).])
fi])
echo "$as_me:$LINENO: checking whether the target supports hidden visibility" >&5
echo $ECHO_N "checking whether the target supports hidden visibility... $ECHO_C" >&6
-if test "${have_attribute_visibility+set}" = set; then
+if test "${libgomp_cv_have_attribute_visibility+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_attribute_visibility=yes
+ libgomp_cv_have_attribute_visibility=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_attribute_visibility=no
+libgomp_cv_have_attribute_visibility=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$save_CFLAGS"
fi
-echo "$as_me:$LINENO: result: $have_attribute_visibility" >&5
-echo "${ECHO_T}$have_attribute_visibility" >&6
- if test $have_attribute_visibility = yes; then
+echo "$as_me:$LINENO: result: $libgomp_cv_have_attribute_visibility" >&5
+echo "${ECHO_T}$libgomp_cv_have_attribute_visibility" >&6
+ if test $libgomp_cv_have_attribute_visibility = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATTRIBUTE_VISIBILITY 1
echo "$as_me:$LINENO: checking whether the target supports dllexport" >&5
echo $ECHO_N "checking whether the target supports dllexport... $ECHO_C" >&6
-if test "${have_attribute_dllexport+set}" = set; then
+if test "${libgomp_cv_have_attribute_dllexport+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_attribute_dllexport=yes
+ libgomp_cv_have_attribute_dllexport=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_attribute_dllexport=no
+libgomp_cv_have_attribute_dllexport=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$save_CFLAGS"
fi
-echo "$as_me:$LINENO: result: $have_attribute_dllexport" >&5
-echo "${ECHO_T}$have_attribute_dllexport" >&6
- if test $have_attribute_dllexport = yes; then
+echo "$as_me:$LINENO: result: $libgomp_cv_have_attribute_dllexport" >&5
+echo "${ECHO_T}$libgomp_cv_have_attribute_dllexport" >&6
+ if test $libgomp_cv_have_attribute_dllexport = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATTRIBUTE_DLLEXPORT 1
echo "$as_me:$LINENO: checking whether the target supports symbol aliases" >&5
echo $ECHO_N "checking whether the target supports symbol aliases... $ECHO_C" >&6
-if test "${have_attribute_alias+set}" = set; then
+if test "${libgomp_cv_have_attribute_alias+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_attribute_alias=yes
+ libgomp_cv_have_attribute_alias=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_attribute_alias=no
+libgomp_cv_have_attribute_alias=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:$LINENO: result: $have_attribute_alias" >&5
-echo "${ECHO_T}$have_attribute_alias" >&6
- if test $have_attribute_alias = yes; then
+echo "$as_me:$LINENO: result: $libgomp_cv_have_attribute_alias" >&5
+echo "${ECHO_T}$libgomp_cv_have_attribute_alias" >&6
+ if test $libgomp_cv_have_attribute_alias = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ATTRIBUTE_ALIAS 1
echo "$as_me:$LINENO: checking whether the target supports __sync_*_compare_and_swap" >&5
echo $ECHO_N "checking whether the target supports __sync_*_compare_and_swap... $ECHO_C" >&6
-if test "${have_sync_builtins+set}" = set; then
+if test "${libgomp_cv_have_sync_builtins+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_sync_builtins=yes
+ libgomp_cv_have_sync_builtins=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_sync_builtins=no
+libgomp_cv_have_sync_builtins=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:$LINENO: result: $have_sync_builtins" >&5
-echo "${ECHO_T}$have_sync_builtins" >&6
- if test $have_sync_builtins = yes; then
+echo "$as_me:$LINENO: result: $libgomp_cv_have_sync_builtins" >&5
+echo "${ECHO_T}$libgomp_cv_have_sync_builtins" >&6
+ if test $libgomp_cv_have_sync_builtins = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_SYNC_BUILTINS 1
$(top_srcdir)/../config/futex.m4 \
$(top_srcdir)/../config/lead-dot.m4 \
$(top_srcdir)/../config/multi.m4 \
+ $(top_srcdir)/../config/override.m4 \
$(top_srcdir)/../config/proginstall.m4 \
$(top_srcdir)/../config/stdint.m4 \
$(top_srcdir)/../config/tls.m4 $(top_srcdir)/../ltoptions.m4 \
+2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * acinclude.m4 (GLIBCXX_CHECK_SETRLIMIT, GLIBCXX_ENABLE_C99)
+ (GLIBCXX_CHECK_C99_TR1, GLIBCXX_CHECK_RANDOM_TR1)
+ (GLIBCXX_ENABLE_VISIBILITY): Fix cache variable names.
+ (GLIBCXX_CHECK_SYSTEM_ERROR): Likewise. Factorize.
+ * configure: Regenerate.
+
2008-04-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
PR libstdc++/35954
GLIBCXX_CHECK_SETRLIMIT_ancilliary(FSIZE)
# Check for rlimit, setrlimit.
- AC_CACHE_VAL(ac_setrlimit, [
+ AC_CACHE_VAL(glibcxx_cv_setrlimit, [
AC_TRY_COMPILE(
[#include <unistd.h>
#include <sys/time.h>
],
[struct rlimit r;
setrlimit(0, &r);],
- [ac_setrlimit=yes], [ac_setrlimit=no])
+ [glibcxx_cv_setrlimit=yes], [glibcxx_cv_setrlimit=no])
])
fi
AC_MSG_CHECKING([for testsuite resource limits support])
- if test $setrlimit_have_headers = yes && test $ac_setrlimit = yes; then
+ if test $setrlimit_have_headers = yes && test $glibcxx_cv_setrlimit = yes; then
ac_res_limits=yes
AC_DEFINE(_GLIBCXX_RES_LIMITS, 1,
[Define if using setrlimit to set resource limits during
# Check for the existence of <math.h> functions used if C99 is enabled.
AC_MSG_CHECKING([for ISO C99 support in <math.h>])
- AC_CACHE_VAL(ac_c99_math, [
+ AC_CACHE_VAL(glibcxx_cv_c99_math, [
GCC_TRY_COMPILE_OR_LINK(
[#include <math.h>
volatile double d1, d2;
i = islessgreater(d1, d2);
i = islessgreater(d1, d2);
i = isunordered(d1, d2);
- ],[ac_c99_math=yes], [ac_c99_math=no])
+ ],[glibcxx_cv_c99_math=yes], [glibcxx_cv_c99_math=no])
])
- AC_MSG_RESULT($ac_c99_math)
- if test x"$ac_c99_math" = x"yes"; then
+ AC_MSG_RESULT($glibcxx_cv_c99_math)
+ if test x"$glibcxx_cv_c99_math" = x"yes"; then
AC_DEFINE(_GLIBCXX_USE_C99_MATH, 1,
[Define if C99 functions or macros in <math.h> should be imported
in <cmath> in namespace std.])
# to the library function is emitted.
AC_CHECK_HEADERS(tgmath.h, ac_has_tgmath_h=yes, ac_has_tgmath_h=no)
AC_CHECK_HEADERS(complex.h, ac_has_complex_h=yes, ac_has_complex_h=no)
- ac_c99_complex=no;
+ glibcxx_cv_c99_complex=no;
if test x"$ac_has_complex_h" = x"yes"; then
AC_MSG_CHECKING([for ISO C99 support in <complex.h>])
GCC_TRY_COMPILE_OR_LINK(
tmpld = ctanl(tmpld);
tmpld = ctanhl(tmpld);
tmpld = cpowl(tmpld, tmpld);
- ],[ac_c99_complex=yes], [ac_c99_complex=no])
+ ],[glibcxx_cv_c99_complex=yes], [glibcxx_cv_c99_complex=no])
fi
- AC_MSG_RESULT($ac_c99_complex)
- if test x"$ac_c99_complex" = x"yes"; then
+ AC_MSG_RESULT($glibcxx_cv_c99_complex)
+ if test x"$glibcxx_cv_c99_complex" = x"yes"; then
AC_DEFINE(_GLIBCXX_USE_C99_COMPLEX, 1,
[Define if C99 functions in <complex.h> should be used in
<complex>. Using compiler builtins for these functions requires
# Check for the existence in <stdio.h> of vscanf, et. al.
AC_MSG_CHECKING([for ISO C99 support in <stdio.h>])
- AC_CACHE_VAL(ac_c99_stdio, [
+ AC_CACHE_VAL(glibcxx_cv_c99_stdio, [
GCC_TRY_COMPILE_OR_LINK(
[#include <stdio.h>
#include <stdarg.h>
vsscanf(fmt, "%i", args);
}],
[snprintf("12", 0, "%i");],
- [ac_c99_stdio=yes], [ac_c99_stdio=no])
+ [glibcxx_cv_c99_stdio=yes], [glibcxx_cv_c99_stdio=no])
])
- AC_MSG_RESULT($ac_c99_stdio)
+ AC_MSG_RESULT($glibcxx_cv_c99_stdio)
# Check for the existence in <stdlib.h> of lldiv_t, et. al.
AC_MSG_CHECKING([for ISO C99 support in <stdlib.h>])
- AC_CACHE_VAL(ac_c99_stdlib, [
+ AC_CACHE_VAL(glibcxx_cv_c99_stdlib, [
GCC_TRY_COMPILE_OR_LINK(
[#include <stdlib.h>
volatile float f;
ll = mydivt.rem;
ll = atoll("10");
_Exit(0);
- ],[ac_c99_stdlib=yes], [ac_c99_stdlib=no])
+ ],[glibcxx_cv_c99_stdlib=yes], [glibcxx_cv_c99_stdlib=no])
])
- AC_MSG_RESULT($ac_c99_stdlib)
+ AC_MSG_RESULT($glibcxx_cv_c99_stdlib)
# Check for the existence in <wchar.h> of wcstold, etc.
- ac_c99_wchar=no;
+ glibcxx_cv_c99_wchar=no;
if test x"$ac_has_wchar_h" = xyes &&
test x"$ac_has_wctype_h" = xyes; then
AC_MSG_CHECKING([for ISO C99 support in <wchar.h>])
using ::wcstoll;
using ::wcstoull;
}
- ],[],[ac_c99_wchar=yes], [ac_c99_wchar=no])
+ ],[],[glibcxx_cv_c99_wchar=yes], [glibcxx_cv_c99_wchar=no])
# Checks for wide character functions that may not be present.
# Injection of these is wrapped with guard macros.
[AC_DEFINE(HAVE_ISWBLANK,1,
[Defined if iswblank exists.])],[])
- AC_MSG_RESULT($ac_c99_wchar)
+ AC_MSG_RESULT($glibcxx_cv_c99_wchar)
fi
# Option parsed, now set things appropriately.
- if test x"$ac_c99_math" = x"no" ||
- test x"$ac_c99_complex" = x"no" ||
- test x"$ac_c99_stdio" = x"no" ||
- test x"$ac_c99_stdlib" = x"no" ||
- test x"$ac_c99_wchar" = x"no"; then
+ if test x"$glibcxx_cv_c99_math" = x"no" ||
+ test x"$glibcxx_cv_c99_complex" = x"no" ||
+ test x"$glibcxx_cv_c99_stdio" = x"no" ||
+ test x"$glibcxx_cv_c99_stdlib" = x"no" ||
+ test x"$glibcxx_cv_c99_wchar" = x"no"; then
enable_c99=no;
else
AC_DEFINE(_GLIBCXX_USE_C99, 1,
# Check for the existence of <ctype.h> functions.
AC_MSG_CHECKING([for ISO C99 support to TR1 in <ctype.h>])
- AC_CACHE_VAL(ac_c99_ctype_tr1, [
+ AC_CACHE_VAL(glibcxx_cv_c99_ctype_tr1, [
AC_TRY_COMPILE([#include <ctype.h>],
[int ch;
int ret;
ret = isblank(ch);
- ],[ac_c99_ctype_tr1=yes], [ac_c99_ctype_tr1=no])
+ ],[glibcxx_cv_c99_ctype_tr1=yes], [glibcxx_cv_c99_ctype_tr1=no])
])
- AC_MSG_RESULT($ac_c99_ctype_tr1)
- if test x"$ac_c99_ctype_tr1" = x"yes"; then
+ AC_MSG_RESULT($glibcxx_cv_c99_ctype_tr1)
+ if test x"$glibcxx_cv_c99_ctype_tr1" = x"yes"; then
AC_DEFINE(_GLIBCXX_USE_C99_CTYPE_TR1, 1,
[Define if C99 functions in <ctype.h> should be imported in
<tr1/cctype> in namespace std::tr1.])
# Check for the existence of <stdint.h> types.
AC_MSG_CHECKING([for ISO C99 support to TR1 in <stdint.h>])
- AC_CACHE_VAL(ac_c99_stdint_tr1, [
+ AC_CACHE_VAL(glibcxx_cv_c99_stdint_tr1, [
AC_TRY_COMPILE([#include <stdint.h>],
[typedef int8_t my_int8_t;
typedef int16_t my_int16_t;
typedef uint_least64_t my_uint_least64_t;
typedef uintmax_t my_uintmax_t;
typedef uintptr_t my_uintptr_t;
- ],[ac_c99_stdint_tr1=yes], [ac_c99_stdint_tr1=no])
+ ],[glibcxx_cv_c99_stdint_tr1=yes], [glibcxx_cv_c99_stdint_tr1=no])
])
- AC_MSG_RESULT($ac_c99_stdint_tr1)
- if test x"$ac_c99_stdint_tr1" = x"yes"; then
+ AC_MSG_RESULT($glibcxx_cv_c99_stdint_tr1)
+ if test x"$glibcxx_cv_c99_stdint_tr1" = x"yes"; then
AC_DEFINE(_GLIBCXX_USE_C99_STDINT_TR1, 1,
[Define if C99 types in <stdint.h> should be imported in
<tr1/cstdint> in namespace std::tr1.])
# Check for the existence of <math.h> functions.
AC_MSG_CHECKING([for ISO C99 support to TR1 in <math.h>])
- AC_CACHE_VAL(ac_c99_math_tr1, [
+ AC_CACHE_VAL(glibcxx_cv_c99_math_tr1, [
AC_TRY_COMPILE([#include <math.h>],
[typedef double_t my_double_t;
typedef float_t my_float_t;
trunc(0.0);
truncf(0.0f);
truncl(0.0l);
- ],[ac_c99_math_tr1=yes], [ac_c99_math_tr1=no])
+ ],[glibcxx_cv_c99_math_tr1=yes], [glibcxx_cv_c99_math_tr1=no])
])
- AC_MSG_RESULT($ac_c99_math_tr1)
- if test x"$ac_c99_math_tr1" = x"yes"; then
+ AC_MSG_RESULT($glibcxx_cv_c99_math_tr1)
+ if test x"$glibcxx_cv_c99_math_tr1" = x"yes"; then
AC_DEFINE(_GLIBCXX_USE_C99_MATH_TR1, 1,
[Define if C99 functions or macros in <math.h> should be imported
in <tr1/cmath> in namespace std::tr1.])
# Check for the existence of <inttypes.h> functions (NB: doesn't make
# sense if the previous check fails, per C99, 7.8/1).
ac_c99_inttypes_tr1=no;
- if test x"$ac_c99_stdint_tr1" = x"yes"; then
+ if test x"$glibcxx_cv_c99_stdint_tr1" = x"yes"; then
AC_MSG_CHECKING([for ISO C99 support to TR1 in <inttypes.h>])
AC_TRY_COMPILE([#include <inttypes.h>],
[intmax_t i, numer, denom, base;
AC_DEFUN([GLIBCXX_CHECK_RANDOM_TR1], [
AC_MSG_CHECKING([for "dev/random" and "dev/urandom" for TR1 random_device])
- AC_CACHE_VAL(ac_random_tr1, [
+ AC_CACHE_VAL(glibcxx_cv_random_tr1, [
AC_TRY_RUN([#include <stdio.h>
int main()
{
&& fopen("/dev/urandom", "r"));
}
],
- [ac_random_tr1=yes], [ac_random_tr1=no],
- [ac_random_tr1=no])
+ [glibcxx_cv_random_tr1=yes], [glibcxx_cv_random_tr1=no],
+ [glibcxx_cv_random_tr1=no])
])
- AC_MSG_RESULT($ac_random_tr1)
- if test x"$ac_random_tr1" = x"yes"; then
+ AC_MSG_RESULT($glibcxx_cv_random_tr1)
+ if test x"$glibcxx_cv_random_tr1" = x"yes"; then
AC_DEFINE(_GLIBCXX_USE_RANDOM_TR1, 1,
[Define if dev/random and dev/urandom are available for
the random_device of TR1 (Chapter 5.1).])
dnl
AC_DEFUN([GLIBCXX_CHECK_SYSTEM_ERROR], [
- AC_MSG_CHECKING([for EOWNERDEAD])
- AC_CACHE_VAL(ac_system_error1, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = EOWNERDEAD; ],
- [ac_system_error1=yes], [ac_system_error1=no])
- ])
- AC_MSG_RESULT($ac_system_error1)
- if test x"$ac_system_error1" = x"yes"; then
- AC_DEFINE(HAVE_EOWNERDEAD, 1, [Define if EOWNERDEAD exists.])
- fi
-
- AC_MSG_CHECKING([for ENOTRECOVERABLE])
- AC_CACHE_VAL(ac_system_error2, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = ENOTRECOVERABLE; ],
- [ac_system_error2=yes], [ac_system_error2=no])
- ])
- AC_MSG_RESULT($ac_system_error2)
- if test x"$ac_system_error2" = x"yes"; then
- AC_DEFINE(HAVE_ENOTRECOVERABLE, 1, [Define if ENOTRECOVERABLE exists.])
- fi
-
- AC_MSG_CHECKING([for ENOLINK])
- AC_CACHE_VAL(ac_system_error3, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = ENOLINK; ],
- [ac_system_error3=yes], [ac_system_error3=no])
- ])
- AC_MSG_RESULT($ac_system_error3)
- if test x"$ac_system_error3" = x"yes"; then
- AC_DEFINE(HAVE_ENOLINK, 1, [Define if ENOLINK exists.])
- fi
-
- AC_MSG_CHECKING([for EPROTO])
- AC_CACHE_VAL(ac_system_error_4, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = EPROTO; ],
- [ac_system_error_4=yes], [ac_system_error_4=no])
- ])
- AC_MSG_RESULT($ac_system_error_4)
- if test x"$ac_system_error_4" = x"yes"; then
- AC_DEFINE(HAVE_EPROTO, 1, [Define if EPROTO exists.])
- fi
-
- AC_MSG_CHECKING([for ENODATA])
- AC_CACHE_VAL(ac_system_error_5, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = ENODATA; ],
- [ac_system_error_5=yes], [ac_system_error_5=no])
- ])
- AC_MSG_RESULT($ac_system_error_5)
- if test x"$ac_system_error_5" = x"yes"; then
- AC_DEFINE(HAVE_ENODATA, 1, [Define if ENODATA exists.])
- fi
-
- AC_MSG_CHECKING([for ENOSR])
- AC_CACHE_VAL(ac_system_error_6, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = ENOSR; ],
- [ac_system_error_6=yes], [ac_system_error_6=no])
- ])
- AC_MSG_RESULT($ac_system_error_6)
- if test x"$ac_system_error_6" = x"yes"; then
- AC_DEFINE(HAVE_ENOSR, 1, [Define if ENOSR exists.])
- fi
-
- AC_MSG_CHECKING([for ENOSTR])
- AC_CACHE_VAL(ac_system_error_7, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = ENOSTR; ],
- [ac_system_error_7=yes], [ac_system_error_7=no])
- ])
- AC_MSG_RESULT($ac_system_error_7)
- if test x"$ac_system_error_7" = x"yes"; then
- AC_DEFINE(HAVE_ENOSTR, 1, [Define if ENOSTR exists.])
- fi
-
- AC_MSG_CHECKING([for ETIME])
- AC_CACHE_VAL(ac_system_error_8, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = ETIME; ],
- [ac_system_error_8=yes], [ac_system_error_8=no])
- ])
- AC_MSG_RESULT($ac_system_error_8)
- if test x"$ac_system_error_8" = x"yes"; then
- AC_DEFINE(HAVE_ETIME, 1, [Define if ETIME exists.])
- fi
-
- AC_MSG_CHECKING([for sys_nerr])
- AC_CACHE_VAL(ac_system_error9, [
- AC_TRY_COMPILE([#include <errno.h> ], [ int i = sys_nerr; ],
- [ac_system_error9=yes], [ac_system_error9=no])
- ])
- AC_MSG_RESULT($ac_system_error9)
- if test x"$ac_system_error9" = x"yes"; then
- AC_DEFINE(HAVE_SYS_NERR, 1, [Define if sys_nerr exists.])
- fi
-
- AC_MSG_CHECKING([for EBADMSG])
- AC_CACHE_VAL(ac_system_error_10, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = EBADMSG; ],
- [ac_system_error_10=yes], [ac_system_error_10=no])
- ])
- AC_MSG_RESULT($ac_system_error_10)
- if test x"$ac_system_error_10" = x"yes"; then
- AC_DEFINE(HAVE_EBADMSG, 1, [Define if EBADMSG exists.])
- fi
-
- AC_MSG_CHECKING([for ECANCELED])
- AC_CACHE_VAL(ac_system_error_11, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = ECANCELED; ],
- [ac_system_error_11=yes], [ac_system_error_11=no])
- ])
- AC_MSG_RESULT($ac_system_error_11)
- if test x"$ac_system_error_11" = x"yes"; then
- AC_DEFINE(HAVE_ECANCELED, 1, [Define if ECANCELED exists.])
- fi
-
- AC_MSG_CHECKING([for EOVERFLOW])
- AC_CACHE_VAL(ac_system_error_12, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = EOVERFLOW; ],
- [ac_system_error_12=yes], [ac_system_error_12=no])
- ])
- AC_MSG_RESULT($ac_system_error_12)
- if test x"$ac_system_error_12" = x"yes"; then
- AC_DEFINE(HAVE_EOVERFLOW, 1, [Define if EOVERFLOW exists.])
- fi
-
- AC_MSG_CHECKING([for ENOTSUP])
- AC_CACHE_VAL(ac_system_error_13, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = ENOTSUP; ],
- [ac_system_error_13=yes], [ac_system_error_13=no])
- ])
- AC_MSG_RESULT($ac_system_error_13)
- if test x"$ac_system_error_13" = x"yes"; then
- AC_DEFINE(HAVE_ENOTSUP, 1, [Define if ENOTSUP exists.])
- fi
-
- AC_MSG_CHECKING([for EIDRM])
- AC_CACHE_VAL(ac_system_error_14, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = EIDRM; ],
- [ac_system_error_14=yes], [ac_system_error_14=no])
- ])
- AC_MSG_RESULT($ac_system_error_14)
- if test x"$ac_system_error_14" = x"yes"; then
- AC_DEFINE(HAVE_EIDRM, 1, [Define if EIDRM exists.])
- fi
-
- AC_MSG_CHECKING([for ETXTBSY])
- AC_CACHE_VAL(ac_system_error_15, [
- AC_TRY_COMPILE([#include <errno.h>], [ int i = ETXTBSY; ],
- [ac_system_error_15=yes], [ac_system_error_15=no])
- ])
- AC_MSG_RESULT($ac_system_error_15)
- if test x"$ac_system_error_15" = x"yes"; then
- AC_DEFINE(HAVE_ETXTBSY, 1, [Define if ETXTBSY exists.])
- fi
+m4_pushdef([n_syserr], [1])dnl
+m4_foreach([syserr], [EOWNERDEAD, ENOTRECOVERABLE, ENOLINK, EPROTO, ENODATA,
+ ENOSR, ENOSTR, ETIME, sys_nerr, EBADMSG, ECANCELED,
+ EOVERFLOW, ENOTSUP, EIDRM, ETXTBSY],
+[m4_pushdef([SYSERR], m4_toupper(syserr))dnl
+AC_MSG_CHECKING([for syserr])
+AC_CACHE_VAL([glibcxx_cv_system_error[]n_syserr], [
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <errno.h>]],
+ [int i = syserr;])],
+ [glibcxx_cv_system_error[]n_syserr=yes],
+ [glibcxx_cv_system_error[]n_syserr=no])
+])
+AC_MSG_RESULT([$glibcxx_cv_system_error[]n_syserr])
+if test x"$glibcxx_cv_system_error[]n_syserr" = x"yes"; then
+ AC_DEFINE([HAVE_]SYSERR, 1, [Define if ]syserr[ exists.])
+fi
+m4_define([n_syserr], m4_incr(n_syserr))dnl
+m4_popdef([SYSERR])dnl
+])
+m4_popdef([n_syserr])dnl
])
dnl
dnl all hail libgfortran
dnl Check whether the target supports hidden visibility.
AC_CACHE_CHECK([whether the target supports hidden visibility],
- have_attribute_visibility, [
+ glibcxx_cv_have_attribute_visibility, [
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
AC_TRY_COMPILE([void __attribute__((visibility("hidden"))) foo(void) { }],
- [], have_attribute_visibility=yes,
- have_attribute_visibility=no)
+ [], glibcxx_cv_have_attribute_visibility=yes,
+ glibcxx_cv_have_attribute_visibility=no)
CFLAGS="$save_CFLAGS"])
- if test $have_attribute_visibility = no; then
+ if test $glibcxx_cv_have_attribute_visibility = no; then
enable_visibility=no
fi
fi
# Check for the existence of <math.h> functions used if C99 is enabled.
echo "$as_me:$LINENO: checking for ISO C99 support in <math.h>" >&5
echo $ECHO_N "checking for ISO C99 support in <math.h>... $ECHO_C" >&6
- if test "${ac_c99_math+set}" = set; then
+ if test "${glibcxx_cv_c99_math+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_math=yes
+ glibcxx_cv_c99_math=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_math=no
+glibcxx_cv_c99_math=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_math=yes
+ glibcxx_cv_c99_math=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_math=no
+glibcxx_cv_c99_math=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_c99_math" >&5
-echo "${ECHO_T}$ac_c99_math" >&6
- if test x"$ac_c99_math" = x"yes"; then
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_math" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_math" >&6
+ if test x"$glibcxx_cv_c99_math" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_MATH 1
done
- ac_c99_complex=no;
+ glibcxx_cv_c99_complex=no;
if test x"$ac_has_complex_h" = x"yes"; then
echo "$as_me:$LINENO: checking for ISO C99 support in <complex.h>" >&5
echo $ECHO_N "checking for ISO C99 support in <complex.h>... $ECHO_C" >&6
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_complex=yes
+ glibcxx_cv_c99_complex=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_complex=no
+glibcxx_cv_c99_complex=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_complex=yes
+ glibcxx_cv_c99_complex=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_complex=no
+glibcxx_cv_c99_complex=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
fi
- echo "$as_me:$LINENO: result: $ac_c99_complex" >&5
-echo "${ECHO_T}$ac_c99_complex" >&6
- if test x"$ac_c99_complex" = x"yes"; then
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_complex" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_complex" >&6
+ if test x"$glibcxx_cv_c99_complex" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_COMPLEX 1
# Check for the existence in <stdio.h> of vscanf, et. al.
echo "$as_me:$LINENO: checking for ISO C99 support in <stdio.h>" >&5
echo $ECHO_N "checking for ISO C99 support in <stdio.h>... $ECHO_C" >&6
- if test "${ac_c99_stdio+set}" = set; then
+ if test "${glibcxx_cv_c99_stdio+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_stdio=yes
+ glibcxx_cv_c99_stdio=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_stdio=no
+glibcxx_cv_c99_stdio=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_stdio=yes
+ glibcxx_cv_c99_stdio=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_stdio=no
+glibcxx_cv_c99_stdio=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_c99_stdio" >&5
-echo "${ECHO_T}$ac_c99_stdio" >&6
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_stdio" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_stdio" >&6
# Check for the existence in <stdlib.h> of lldiv_t, et. al.
echo "$as_me:$LINENO: checking for ISO C99 support in <stdlib.h>" >&5
echo $ECHO_N "checking for ISO C99 support in <stdlib.h>... $ECHO_C" >&6
- if test "${ac_c99_stdlib+set}" = set; then
+ if test "${glibcxx_cv_c99_stdlib+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_stdlib=yes
+ glibcxx_cv_c99_stdlib=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_stdlib=no
+glibcxx_cv_c99_stdlib=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_stdlib=yes
+ glibcxx_cv_c99_stdlib=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_stdlib=no
+glibcxx_cv_c99_stdlib=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_c99_stdlib" >&5
-echo "${ECHO_T}$ac_c99_stdlib" >&6
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_stdlib" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_stdlib" >&6
# Check for the existence in <wchar.h> of wcstold, etc.
- ac_c99_wchar=no;
+ glibcxx_cv_c99_wchar=no;
if test x"$ac_has_wchar_h" = xyes &&
test x"$ac_has_wctype_h" = xyes; then
echo "$as_me:$LINENO: checking for ISO C99 support in <wchar.h>" >&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_wchar=yes
+ glibcxx_cv_c99_wchar=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_wchar=no
+glibcxx_cv_c99_wchar=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_c99_wchar" >&5
-echo "${ECHO_T}$ac_c99_wchar" >&6
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_wchar" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_wchar" >&6
fi
# Option parsed, now set things appropriately.
- if test x"$ac_c99_math" = x"no" ||
- test x"$ac_c99_complex" = x"no" ||
- test x"$ac_c99_stdio" = x"no" ||
- test x"$ac_c99_stdlib" = x"no" ||
- test x"$ac_c99_wchar" = x"no"; then
+ if test x"$glibcxx_cv_c99_math" = x"no" ||
+ test x"$glibcxx_cv_c99_complex" = x"no" ||
+ test x"$glibcxx_cv_c99_stdio" = x"no" ||
+ test x"$glibcxx_cv_c99_stdlib" = x"no" ||
+ test x"$glibcxx_cv_c99_wchar" = x"no"; then
enable_c99=no;
else
# Checks for operating systems support that don't require linking.
- echo "$as_me:$LINENO: checking for EOWNERDEAD" >&5
+echo "$as_me:$LINENO: checking for EOWNERDEAD" >&5
echo $ECHO_N "checking for EOWNERDEAD... $ECHO_C" >&6
- if test "${ac_system_error1+set}" = set; then
+if test "${glibcxx_cv_system_error1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = EOWNERDEAD;
+int i = EOWNERDEAD;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error1=yes
+ glibcxx_cv_system_error1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error1=no
+glibcxx_cv_system_error1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error1" >&5
-echo "${ECHO_T}$ac_system_error1" >&6
- if test x"$ac_system_error1" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error1" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error1" >&6
+if test x"$glibcxx_cv_system_error1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_EOWNERDEAD 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for ENOTRECOVERABLE" >&5
+fi
+echo "$as_me:$LINENO: checking for ENOTRECOVERABLE" >&5
echo $ECHO_N "checking for ENOTRECOVERABLE... $ECHO_C" >&6
- if test "${ac_system_error2+set}" = set; then
+if test "${glibcxx_cv_system_error2+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = ENOTRECOVERABLE;
+int i = ENOTRECOVERABLE;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error2=yes
+ glibcxx_cv_system_error2=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error2=no
+glibcxx_cv_system_error2=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error2" >&5
-echo "${ECHO_T}$ac_system_error2" >&6
- if test x"$ac_system_error2" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error2" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error2" >&6
+if test x"$glibcxx_cv_system_error2" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ENOTRECOVERABLE 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for ENOLINK" >&5
+fi
+echo "$as_me:$LINENO: checking for ENOLINK" >&5
echo $ECHO_N "checking for ENOLINK... $ECHO_C" >&6
- if test "${ac_system_error3+set}" = set; then
+if test "${glibcxx_cv_system_error3+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = ENOLINK;
+int i = ENOLINK;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error3=yes
+ glibcxx_cv_system_error3=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error3=no
+glibcxx_cv_system_error3=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error3" >&5
-echo "${ECHO_T}$ac_system_error3" >&6
- if test x"$ac_system_error3" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error3" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error3" >&6
+if test x"$glibcxx_cv_system_error3" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ENOLINK 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for EPROTO" >&5
+fi
+echo "$as_me:$LINENO: checking for EPROTO" >&5
echo $ECHO_N "checking for EPROTO... $ECHO_C" >&6
- if test "${ac_system_error_4+set}" = set; then
+if test "${glibcxx_cv_system_error4+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = EPROTO;
+int i = EPROTO;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_4=yes
+ glibcxx_cv_system_error4=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_4=no
+glibcxx_cv_system_error4=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_4" >&5
-echo "${ECHO_T}$ac_system_error_4" >&6
- if test x"$ac_system_error_4" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error4" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error4" >&6
+if test x"$glibcxx_cv_system_error4" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_EPROTO 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for ENODATA" >&5
+fi
+echo "$as_me:$LINENO: checking for ENODATA" >&5
echo $ECHO_N "checking for ENODATA... $ECHO_C" >&6
- if test "${ac_system_error_5+set}" = set; then
+if test "${glibcxx_cv_system_error5+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = ENODATA;
+int i = ENODATA;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_5=yes
+ glibcxx_cv_system_error5=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_5=no
+glibcxx_cv_system_error5=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_5" >&5
-echo "${ECHO_T}$ac_system_error_5" >&6
- if test x"$ac_system_error_5" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error5" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error5" >&6
+if test x"$glibcxx_cv_system_error5" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ENODATA 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for ENOSR" >&5
+fi
+echo "$as_me:$LINENO: checking for ENOSR" >&5
echo $ECHO_N "checking for ENOSR... $ECHO_C" >&6
- if test "${ac_system_error_6+set}" = set; then
+if test "${glibcxx_cv_system_error6+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = ENOSR;
+int i = ENOSR;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_6=yes
+ glibcxx_cv_system_error6=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_6=no
+glibcxx_cv_system_error6=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_6" >&5
-echo "${ECHO_T}$ac_system_error_6" >&6
- if test x"$ac_system_error_6" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error6" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error6" >&6
+if test x"$glibcxx_cv_system_error6" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ENOSR 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for ENOSTR" >&5
+fi
+echo "$as_me:$LINENO: checking for ENOSTR" >&5
echo $ECHO_N "checking for ENOSTR... $ECHO_C" >&6
- if test "${ac_system_error_7+set}" = set; then
+if test "${glibcxx_cv_system_error7+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = ENOSTR;
+int i = ENOSTR;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_7=yes
+ glibcxx_cv_system_error7=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_7=no
+glibcxx_cv_system_error7=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_7" >&5
-echo "${ECHO_T}$ac_system_error_7" >&6
- if test x"$ac_system_error_7" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error7" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error7" >&6
+if test x"$glibcxx_cv_system_error7" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ENOSTR 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for ETIME" >&5
+fi
+echo "$as_me:$LINENO: checking for ETIME" >&5
echo $ECHO_N "checking for ETIME... $ECHO_C" >&6
- if test "${ac_system_error_8+set}" = set; then
+if test "${glibcxx_cv_system_error8+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = ETIME;
+int i = ETIME;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_8=yes
+ glibcxx_cv_system_error8=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_8=no
+glibcxx_cv_system_error8=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_8" >&5
-echo "${ECHO_T}$ac_system_error_8" >&6
- if test x"$ac_system_error_8" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error8" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error8" >&6
+if test x"$glibcxx_cv_system_error8" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ETIME 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for sys_nerr" >&5
+fi
+echo "$as_me:$LINENO: checking for sys_nerr" >&5
echo $ECHO_N "checking for sys_nerr... $ECHO_C" >&6
- if test "${ac_system_error9+set}" = set; then
+if test "${glibcxx_cv_system_error9+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = sys_nerr;
+int i = sys_nerr;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error9=yes
+ glibcxx_cv_system_error9=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error9=no
+glibcxx_cv_system_error9=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error9" >&5
-echo "${ECHO_T}$ac_system_error9" >&6
- if test x"$ac_system_error9" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error9" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error9" >&6
+if test x"$glibcxx_cv_system_error9" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_SYS_NERR 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for EBADMSG" >&5
+fi
+echo "$as_me:$LINENO: checking for EBADMSG" >&5
echo $ECHO_N "checking for EBADMSG... $ECHO_C" >&6
- if test "${ac_system_error_10+set}" = set; then
+if test "${glibcxx_cv_system_error10+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = EBADMSG;
+int i = EBADMSG;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_10=yes
+ glibcxx_cv_system_error10=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_10=no
+glibcxx_cv_system_error10=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_10" >&5
-echo "${ECHO_T}$ac_system_error_10" >&6
- if test x"$ac_system_error_10" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error10" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error10" >&6
+if test x"$glibcxx_cv_system_error10" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_EBADMSG 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for ECANCELED" >&5
+fi
+echo "$as_me:$LINENO: checking for ECANCELED" >&5
echo $ECHO_N "checking for ECANCELED... $ECHO_C" >&6
- if test "${ac_system_error_11+set}" = set; then
+if test "${glibcxx_cv_system_error11+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = ECANCELED;
+int i = ECANCELED;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_11=yes
+ glibcxx_cv_system_error11=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_11=no
+glibcxx_cv_system_error11=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_11" >&5
-echo "${ECHO_T}$ac_system_error_11" >&6
- if test x"$ac_system_error_11" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error11" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error11" >&6
+if test x"$glibcxx_cv_system_error11" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ECANCELED 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for EOVERFLOW" >&5
+fi
+echo "$as_me:$LINENO: checking for EOVERFLOW" >&5
echo $ECHO_N "checking for EOVERFLOW... $ECHO_C" >&6
- if test "${ac_system_error_12+set}" = set; then
+if test "${glibcxx_cv_system_error12+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = EOVERFLOW;
+int i = EOVERFLOW;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_12=yes
+ glibcxx_cv_system_error12=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_12=no
+glibcxx_cv_system_error12=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_12" >&5
-echo "${ECHO_T}$ac_system_error_12" >&6
- if test x"$ac_system_error_12" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error12" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error12" >&6
+if test x"$glibcxx_cv_system_error12" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_EOVERFLOW 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for ENOTSUP" >&5
+fi
+echo "$as_me:$LINENO: checking for ENOTSUP" >&5
echo $ECHO_N "checking for ENOTSUP... $ECHO_C" >&6
- if test "${ac_system_error_13+set}" = set; then
+if test "${glibcxx_cv_system_error13+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = ENOTSUP;
+int i = ENOTSUP;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_13=yes
+ glibcxx_cv_system_error13=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_13=no
+glibcxx_cv_system_error13=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_13" >&5
-echo "${ECHO_T}$ac_system_error_13" >&6
- if test x"$ac_system_error_13" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error13" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error13" >&6
+if test x"$glibcxx_cv_system_error13" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ENOTSUP 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for EIDRM" >&5
+fi
+echo "$as_me:$LINENO: checking for EIDRM" >&5
echo $ECHO_N "checking for EIDRM... $ECHO_C" >&6
- if test "${ac_system_error_14+set}" = set; then
+if test "${glibcxx_cv_system_error14+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = EIDRM;
+int i = EIDRM;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_14=yes
+ glibcxx_cv_system_error14=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_14=no
+glibcxx_cv_system_error14=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_14" >&5
-echo "${ECHO_T}$ac_system_error_14" >&6
- if test x"$ac_system_error_14" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error14" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error14" >&6
+if test x"$glibcxx_cv_system_error14" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_EIDRM 1
_ACEOF
- fi
-
- echo "$as_me:$LINENO: checking for ETXTBSY" >&5
+fi
+echo "$as_me:$LINENO: checking for ETXTBSY" >&5
echo $ECHO_N "checking for ETXTBSY... $ECHO_C" >&6
- if test "${ac_system_error_15+set}" = set; then
+if test "${glibcxx_cv_system_error15+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
int
main ()
{
- int i = ETXTBSY;
+int i = ETXTBSY;
;
return 0;
}
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_system_error_15=yes
+ glibcxx_cv_system_error15=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_system_error_15=no
+glibcxx_cv_system_error15=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_system_error_15" >&5
-echo "${ECHO_T}$ac_system_error_15" >&6
- if test x"$ac_system_error_15" = x"yes"; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_system_error15" >&5
+echo "${ECHO_T}$glibcxx_cv_system_error15" >&6
+if test x"$glibcxx_cv_system_error15" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_ETXTBSY 1
_ACEOF
- fi
+fi
+
# Fake what AC_TRY_COMPILE does. XXX Look at redoing this new-style.
cat > conftest.$ac_ext << EOF
-#line 18100 "configure"
+#line 18087 "configure"
int main()
{
// NB: _Atomic_word not necessarily int.
# Check for the existence of <ctype.h> functions.
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <ctype.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <ctype.h>... $ECHO_C" >&6
- if test "${ac_c99_ctype_tr1+set}" = set; then
+ if test "${glibcxx_cv_c99_ctype_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_ctype_tr1=yes
+ glibcxx_cv_c99_ctype_tr1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_ctype_tr1=no
+glibcxx_cv_c99_ctype_tr1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_c99_ctype_tr1" >&5
-echo "${ECHO_T}$ac_c99_ctype_tr1" >&6
- if test x"$ac_c99_ctype_tr1" = x"yes"; then
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_ctype_tr1" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_ctype_tr1" >&6
+ if test x"$glibcxx_cv_c99_ctype_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_CTYPE_TR1 1
# Check for the existence of <stdint.h> types.
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <stdint.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <stdint.h>... $ECHO_C" >&6
- if test "${ac_c99_stdint_tr1+set}" = set; then
+ if test "${glibcxx_cv_c99_stdint_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_stdint_tr1=yes
+ glibcxx_cv_c99_stdint_tr1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_stdint_tr1=no
+glibcxx_cv_c99_stdint_tr1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_c99_stdint_tr1" >&5
-echo "${ECHO_T}$ac_c99_stdint_tr1" >&6
- if test x"$ac_c99_stdint_tr1" = x"yes"; then
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_stdint_tr1" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_stdint_tr1" >&6
+ if test x"$glibcxx_cv_c99_stdint_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_STDINT_TR1 1
# Check for the existence of <math.h> functions.
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <math.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <math.h>... $ECHO_C" >&6
- if test "${ac_c99_math_tr1+set}" = set; then
+ if test "${glibcxx_cv_c99_math_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_math_tr1=yes
+ glibcxx_cv_c99_math_tr1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_math_tr1=no
+glibcxx_cv_c99_math_tr1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_c99_math_tr1" >&5
-echo "${ECHO_T}$ac_c99_math_tr1" >&6
- if test x"$ac_c99_math_tr1" = x"yes"; then
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_math_tr1" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_math_tr1" >&6
+ if test x"$glibcxx_cv_c99_math_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_MATH_TR1 1
# Check for the existence of <inttypes.h> functions (NB: doesn't make
# sense if the previous check fails, per C99, 7.8/1).
ac_c99_inttypes_tr1=no;
- if test x"$ac_c99_stdint_tr1" = x"yes"; then
+ if test x"$glibcxx_cv_c99_stdint_tr1" = x"yes"; then
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <inttypes.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <inttypes.h>... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
echo "$as_me:$LINENO: checking for \"dev/random\" and \"dev/urandom\" for TR1 random_device" >&5
echo $ECHO_N "checking for \"dev/random\" and \"dev/urandom\" for TR1 random_device... $ECHO_C" >&6
- if test "${ac_random_tr1+set}" = set; then
+ if test "${glibcxx_cv_random_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$cross_compiling" = yes; then
- ac_random_tr1=no
+ glibcxx_cv_random_tr1=no
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_random_tr1=yes
+ glibcxx_cv_random_tr1=yes
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
-ac_random_tr1=no
+glibcxx_cv_random_tr1=no
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
- echo "$as_me:$LINENO: result: $ac_random_tr1" >&5
-echo "${ECHO_T}$ac_random_tr1" >&6
- if test x"$ac_random_tr1" = x"yes"; then
+ echo "$as_me:$LINENO: result: $glibcxx_cv_random_tr1" >&5
+echo "${ECHO_T}$glibcxx_cv_random_tr1" >&6
+ if test x"$glibcxx_cv_random_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_RANDOM_TR1 1
# Check for the existence of <ctype.h> functions.
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <ctype.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <ctype.h>... $ECHO_C" >&6
- if test "${ac_c99_ctype_tr1+set}" = set; then
+ if test "${glibcxx_cv_c99_ctype_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_ctype_tr1=yes
+ glibcxx_cv_c99_ctype_tr1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_ctype_tr1=no
+glibcxx_cv_c99_ctype_tr1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_c99_ctype_tr1" >&5
-echo "${ECHO_T}$ac_c99_ctype_tr1" >&6
- if test x"$ac_c99_ctype_tr1" = x"yes"; then
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_ctype_tr1" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_ctype_tr1" >&6
+ if test x"$glibcxx_cv_c99_ctype_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_CTYPE_TR1 1
# Check for the existence of <stdint.h> types.
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <stdint.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <stdint.h>... $ECHO_C" >&6
- if test "${ac_c99_stdint_tr1+set}" = set; then
+ if test "${glibcxx_cv_c99_stdint_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_stdint_tr1=yes
+ glibcxx_cv_c99_stdint_tr1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_stdint_tr1=no
+glibcxx_cv_c99_stdint_tr1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_c99_stdint_tr1" >&5
-echo "${ECHO_T}$ac_c99_stdint_tr1" >&6
- if test x"$ac_c99_stdint_tr1" = x"yes"; then
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_stdint_tr1" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_stdint_tr1" >&6
+ if test x"$glibcxx_cv_c99_stdint_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_STDINT_TR1 1
# Check for the existence of <math.h> functions.
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <math.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <math.h>... $ECHO_C" >&6
- if test "${ac_c99_math_tr1+set}" = set; then
+ if test "${glibcxx_cv_c99_math_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_c99_math_tr1=yes
+ glibcxx_cv_c99_math_tr1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_c99_math_tr1=no
+glibcxx_cv_c99_math_tr1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
- echo "$as_me:$LINENO: result: $ac_c99_math_tr1" >&5
-echo "${ECHO_T}$ac_c99_math_tr1" >&6
- if test x"$ac_c99_math_tr1" = x"yes"; then
+ echo "$as_me:$LINENO: result: $glibcxx_cv_c99_math_tr1" >&5
+echo "${ECHO_T}$glibcxx_cv_c99_math_tr1" >&6
+ if test x"$glibcxx_cv_c99_math_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_MATH_TR1 1
# Check for the existence of <inttypes.h> functions (NB: doesn't make
# sense if the previous check fails, per C99, 7.8/1).
ac_c99_inttypes_tr1=no;
- if test x"$ac_c99_stdint_tr1" = x"yes"; then
+ if test x"$glibcxx_cv_c99_stdint_tr1" = x"yes"; then
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <inttypes.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <inttypes.h>... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
if test x$enable_visibility = xyes ; then
echo "$as_me:$LINENO: checking whether the target supports hidden visibility" >&5
echo $ECHO_N "checking whether the target supports hidden visibility... $ECHO_C" >&6
-if test "${have_attribute_visibility+set}" = set; then
+if test "${glibcxx_cv_have_attribute_visibility+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- have_attribute_visibility=yes
+ glibcxx_cv_have_attribute_visibility=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-have_attribute_visibility=no
+glibcxx_cv_have_attribute_visibility=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$save_CFLAGS"
fi
-echo "$as_me:$LINENO: result: $have_attribute_visibility" >&5
-echo "${ECHO_T}$have_attribute_visibility" >&6
- if test $have_attribute_visibility = no; then
+echo "$as_me:$LINENO: result: $glibcxx_cv_have_attribute_visibility" >&5
+echo "${ECHO_T}$glibcxx_cv_have_attribute_visibility" >&6
+ if test $glibcxx_cv_have_attribute_visibility = no; then
enable_visibility=no
fi
fi
# Check for rlimit, setrlimit.
- if test "${ac_setrlimit+set}" = set; then
+ if test "${glibcxx_cv_setrlimit+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_setrlimit=yes
+ glibcxx_cv_setrlimit=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-ac_setrlimit=no
+glibcxx_cv_setrlimit=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: checking for testsuite resource limits support" >&5
echo $ECHO_N "checking for testsuite resource limits support... $ECHO_C" >&6
- if test $setrlimit_have_headers = yes && test $ac_setrlimit = yes; then
+ if test $setrlimit_have_headers = yes && test $glibcxx_cv_setrlimit = yes; then
ac_res_limits=yes
cat >>confdefs.h <<\_ACEOF
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