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authorJoseph Myers <joseph@codesourcery.com>2015-10-19 12:07:03 +0000
committerJoseph Myers <joseph@codesourcery.com>2015-10-19 12:07:03 +0000
commit361468f226cb99fdebd8fabb3d9428a3632dc2d1 (patch)
treea2286ad73499b75b7bd612831fded958147162fa /configure.ac
parent210dd78238dc99d1ba27318bf81393237620b72b (diff)
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Remove -fgnu89-inline configure test.
There is a configure test for -fgnu89-inline. This option was added in GCC 4.2, so the test is obsolete; this patch removes it. Tested for x86_64 (testsuite, and that installed shared libraries are unchanged by the patch). * configure.ac (libc_cv_gnu89_inline): Remove configure test. * configure: Regenerated. * config.make.in (gnu89-inline-CFLAGS): Remove variable. * Makeconfig (CFLAGS): Use -fgnu89-inline instead of $(gnu89-inline-CFLAGS).
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac24
1 files changed, 0 insertions, 24 deletions
diff --git a/configure.ac b/configure.ac
index 14f5c17..63f5f92 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1505,30 +1505,6 @@ LIBC_TRY_CC_OPTION([$CFLAGS $CPPFLAGS -Werror -fstack-protector],
])
AC_SUBST(libc_cv_ssp)
-AC_CACHE_CHECK(for -fgnu89-inline, libc_cv_gnu89_inline, [dnl
-cat > conftest.c <<EOF
-int foo;
-#ifdef __GNUC_GNU_INLINE__
-main () { return 0;}
-#else
-#error
-#endif
-EOF
-if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -S -std=gnu99 -fgnu89-inline
- -o conftest.s conftest.c 1>&AS_MESSAGE_LOG_FD])
-then
- libc_cv_gnu89_inline=yes
-else
- libc_cv_gnu89_inline=no
-fi
-rm -f conftest*])
-if test $libc_cv_gnu89_inline = yes; then
- gnu89_inline=-fgnu89-inline
-else
- gnu89_inline=
-fi
-AC_SUBST(gnu89_inline)
-
AC_CACHE_CHECK(whether cc puts quotes around section names,
libc_cv_have_section_quotes,
[cat > conftest.c <<EOF