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| author | Roland McGrath <roland@gnu.org> | 2003-03-16 02:47:28 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2003-03-16 02:47:28 +0000 |
| commit | 61cea1c31236ee8bbb51ac8b1ef9744a6cd2e0a3 (patch) | |
| tree | d8c343983cd29726e83d6de613da79b24df304fa /configure.in | |
| parent | 49773c1993bd5d72daaad5489d2b6c08f6d8e8cc (diff) | |
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2003-03-15 Roland McGrath <roland@redhat.com>
* configure.in (libc_cv_visibility_attribute): Use AC_TRY_COMMAND,
get errors into the log file.
(libc_cv_broken_visibility_attribute): Likewise.
(libc_cv_broken_alias_attribute): Likewise.
(libc_cv_asm_weak_directive): Likewise.
(libc_cv_need_minus_P): Likewise.
(libc_cv_dot_text): Likewise.
(libc_cv_asm_global_directive): Likewise.
(libc_cv_asm_type_prefix): Likewise.
* configure: Regenerated.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/configure.in b/configure.in index a9903146d0..4afed305fa 100644 --- a/configure.in +++ b/configure.in @@ -889,7 +889,7 @@ cat > conftest.S <<EOF #include "confdefs.h" /* Nothing whatsoever. */ EOF -if ${CC-cc} $CFLAGS -c conftest.S 2>/dev/null; then +if AC_TRY_COMMAND(${CC-cc} $CFLAGS -c conftest.S 1>&AS_MESSAGE_LOG_FD); then libc_cv_need_minus_P=no else libc_cv_need_minus_P=yes @@ -906,7 +906,7 @@ cat > conftest.s <<EOF .text EOF libc_cv_dot_text= -if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then +if AC_TRY_COMMAND(${CC-cc} $CFLAGS -c conftest.s 1>&AS_MESSAGE_LOG_FD); then libc_cv_dot_text=.text fi rm -f conftest*]) @@ -925,7 +925,7 @@ for ac_globl in .globl .global .EXPORT; do ${ac_globl} foo foo: EOF - if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then + if AC_TRY_COMMAND(${CC-cc} $CFLAGS -c conftest.s 1>&AS_MESSAGE_LOG_FD); then libc_cv_asm_global_directive=${ac_globl} fi rm -f conftest* @@ -973,7 +973,7 @@ for ac_try_prefix in '@' '%' '#'; do foo: .byte 1 EOF - if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then + if AC_TRY_COMMAND(${CC-cc} $CFLAGS -c conftest.s 1>&AS_MESSAGE_LOG_FD); then libc_cv_asm_type_prefix=${ac_try_prefix} fi rm -f conftest* @@ -1111,7 +1111,7 @@ EOF int bar __attribute__ ((visibility ("protected"))) = 1; EOF libc_cv_visibility_attribute=no - if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then + if AC_TRY_COMMAND(${CC-cc} -Werror -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD); then if grep '\.hidden.*foo' conftest.s >/dev/null; then if grep '\.protected.*bar' conftest.s >/dev/null; then libc_cv_visibility_attribute=yes @@ -1134,7 +1134,7 @@ EOF int bar (int x) { return x; } EOF libc_cv_broken_visibility_attribute=yes - if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then + if AC_TRY_COMMAND(${CC-cc} -Werror -S conftest.c -o conftest.s1>&AS_MESSAGE_LOG_FD); then changequote(,)dnl if grep '\.hidden[ _]foo' conftest.s >/dev/null; then changequote([,])dnl @@ -1159,7 +1159,7 @@ changequote([,])dnl int dfoo = 1; EOF libc_cv_broken_alias_attribute=yes - if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then + if AC_TRY_COMMAND(${CC-cc} -Werror -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD); then if grep 'xyzzy' conftest.s >/dev/null && grep 'abccb' conftest.s >/dev/null; then libc_cv_broken_alias_attribute=no @@ -1398,7 +1398,7 @@ foo: .weak foo .weak bar; bar = foo EOF -if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then +if AC_TRY_COMMAND(${CC-cc} $CFLAGS -c conftest.s 1>&AS_MESSAGE_LOG_FD); then libc_cv_asm_weak_directive=yes else libc_cv_asm_weak_directive=no @@ -1418,7 +1418,7 @@ foo: ${libc_cv_asm_global_directive} baz baz: EOF - if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then + if AC_TRY_COMMAND(${CC-cc} $CFLAGS -c conftest.s 1>&AS_MESSAGE_LOG_FD); then libc_cv_asm_weakext_directive=yes else libc_cv_asm_weakext_directive=no |