diff options
Diffstat (limited to 'meta/recipes-core/eglibc/eglibc-2.15/stack-protector-test.patch')
| -rw-r--r-- | meta/recipes-core/eglibc/eglibc-2.15/stack-protector-test.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/meta/recipes-core/eglibc/eglibc-2.15/stack-protector-test.patch b/meta/recipes-core/eglibc/eglibc-2.15/stack-protector-test.patch new file mode 100644 index 0000000000..dbf70a974f --- /dev/null +++ b/meta/recipes-core/eglibc/eglibc-2.15/stack-protector-test.patch @@ -0,0 +1,35 @@ +Test for -fstack-protector is compile only test. One might have the option but +might have build the compiler with --disable-ssp which means ssp should not be +enabled. Therefore we change the test to a link time test. It will fail if +libssp is not available. + +Upstream-Status: Pending + +Signed-off-by: Khem Raj <raj.khem@gmail.com> + +Index: libc/configure +=================================================================== +--- libc.orig/configure ++++ libc/configure +@@ -6937,7 +6937,7 @@ if test "${libc_cv_ssp+set}" = set; then + $as_echo_n "(cached) " >&6 + else + if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -fstack-protector +- -o /dev/null -c -x c /dev/null 1>&5' ++ -o /dev/null -x c /dev/null 1>&5' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? +Index: libc/configure.in +=================================================================== +--- libc.orig/configure.in ++++ libc/configure.in +@@ -1787,7 +1787,7 @@ AC_SUBST(fno_unit_at_a_time) + + AC_CACHE_CHECK(for -fstack-protector, libc_cv_ssp, [dnl + if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -Werror -fstack-protector +- -o /dev/null -c -x c /dev/null 1>&AS_MESSAGE_LOG_FD]) ++ -o /dev/null -x c /dev/null 1>&AS_MESSAGE_LOG_FD]) + then + libc_cv_ssp=yes + else |