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authorUlrich Drepper <drepper@redhat.com>1998-06-26 14:47:05 +0000
committerUlrich Drepper <drepper@redhat.com>1998-06-26 14:47:05 +0000
commitdff14448f7521b27349af4e67d141aba1c9d7edd (patch)
tree2dd0d2abacdead8595ad645a34a4e5f445ccb9f9 /configure.in
parent768cbca8b5a0db079bab56ef2178c977b1ad2a34 (diff)
downloadglibc-dff14448f7521b27349af4e67d141aba1c9d7edd.tar.gz
Update.
1998-06-26 14:37 Ulrich Drepper <drepper@cygnus.com> * configure.in: Check for -fexceptions. * config.make.in: Define exceptions, not no-exceptions. * misc/sys/cdefs.h: Define __PMS. When using modern g++ define __P to use throw(). * misc/Makefile: Define CFLAGS-tsearch.c and CFLAGS-lsearch.c to $(exceptions). * stdlib/Makefile: Likewise for bsearch.c, msort.c, and qsort.c. * misc/search.h: Use __PMS in tsearch, tfind, tdelete, twalk, tdestroy, lfind, and lsearch prototpypes. * stdlib/stdlib.h: Likewise for bsearch and qsort. 1998-06-26 Ulrich Drepper <drepper@cygnus.com> * sysdeps/i386/fpu/bits/mathinline.h (__finite): Use C code, not asm. 1998-06-25 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makefile (remove-old-headers): Make phony. * configure.in: Substitute @old_glibc_headers@. 1998-06-26 Ulrich Drepper <drepper@cygnus.com> * libc.map: Remove __libc_uid. 1998-06-24 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * manual/terminal.texi (Allocation, Pseudo-Terminal Pairs): Fix typos. 1998-06-26 Ulrich Drepper <drepper@cygnus.com> * libc.map: Add Alpha-specific io function from protected namespace.
Diffstat (limited to 'configure.in')
-rw-r--r--configure.in14
1 files changed, 7 insertions, 7 deletions
diff --git a/configure.in b/configure.in
index 7dc7d4b560..b64e31cdb7 100644
--- a/configure.in
+++ b/configure.in
@@ -892,7 +892,7 @@ if test $libc_cv_ld_no_whole_archive = yes; then
fi
AC_SUBST(no_whole_archive)dnl
-AC_CACHE_CHECK(for gcc -fno-exceptions, libc_cv_gcc_no_exceptions, [dnl
+AC_CACHE_CHECK(for gcc -fexceptions, libc_cv_gcc_exceptions, [dnl
cat > conftest.c <<\EOF
_start () {}
int __eh_pc;
@@ -900,17 +900,17 @@ __throw () {}
EOF
dnl No \ in command here because it ends up inside ''.
if AC_TRY_COMMAND([${CC-cc} $CFLAGS
- -nostdlib -nostartfiles -fno-exceptions
+ -nostdlib -nostartfiles -fexceptions
-o conftest conftest.c 1>&AC_FD_CC]); then
- libc_cv_gcc_no_exceptions=yes
+ libc_cv_gcc_exceptions=yes
else
- libc_cv_gcc_no_exceptions=no
+ libc_cv_gcc_exceptions=no
fi
rm -f conftest*])
-if test $libc_cv_ld_no_whole_archive = yes; then
- no_exceptions=-fno-exceptions
+if test $libc_cv_gcc_exceptions = yes; then
+ exceptions=-fexceptions
fi
-AC_SUBST(no_exceptions)dnl
+AC_SUBST(exceptions)dnl
if test "$base_machine" = alpha ; then
AC_CACHE_CHECK(for function ..ng prefix, libc_cv_gcc_alpha_ng_prefix, [dnl