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| author | Thomas Schwinge <thomas@codesourcery.com> | 2012-03-21 17:51:08 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-03-21 17:51:08 +0000 |
| commit | 1722813295a323c5e79106a094380f5e94206b47 (patch) | |
| tree | 8d34b954e6b2c9adeef4ff91f89ca2a2a4d67323 /configure.in | |
| parent | 8149f976066c922eeafc10d72572c8ae59d54d31 (diff) | |
| download | glibc-1722813295a323c5e79106a094380f5e94206b47.tar.gz glibc-1722813295a323c5e79106a094380f5e94206b47.tar.xz glibc-1722813295a323c5e79106a094380f5e94206b47.zip | |
Weaken -fstack-protector configure test to a compile test.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/configure.in b/configure.in index bb3b057a36..b2fed4bd1c 100644 --- a/configure.in +++ b/configure.in @@ -1753,18 +1753,10 @@ fi AC_SUBST(fno_unit_at_a_time) AC_CACHE_CHECK(for -fstack-protector, libc_cv_ssp, [dnl -cat > conftest.c <<EOF -int foo; -main () { return 0;} -EOF -if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Werror -fstack-protector - -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD]) -then - libc_cv_ssp=yes -else - libc_cv_ssp=no -fi -rm -f conftest*]) +LIBC_TRY_CC_OPTION([$CFLAGS $CPPFLAGS -Werror -fstack-protector], + [libc_cv_ssp=yes], + [libc_cv_ssp=no]) +]) AC_SUBST(libc_cv_ssp) AC_CACHE_CHECK(for -fgnu89-inline, libc_cv_gnu89_inline, [dnl |