From 17040efdeb50de19c8136e2253a04aa11230cf30 Mon Sep 17 00:00:00 2001 Message-Id: <17040efdeb50de19c8136e2253a04aa11230cf30.1390394207.git.jdenemar@redhat.com> From: "Richard W.M. Jones" Date: Mon, 20 Jan 2014 09:03:26 -0700 Subject: [PATCH] aarch64: Disable -fstack-protector. https://bugzilla.redhat.com/show_bug.cgi?id=1042937 I'm using gcc-4.8.2-7.fc21.aarch64 which does not appear to support this option. (cherry picked from commit fe881ae086ec13fc73edc201956b6b9a7b9765e6) Signed-off-by: Jiri Denemark --- m4/virt-compile-warnings.m4 | 3 +++ 1 file changed, 3 insertions(+) diff --git a/m4/virt-compile-warnings.m4 b/m4/virt-compile-warnings.m4 index 8731b70..c0e9295 100644 --- a/m4/virt-compile-warnings.m4 +++ b/m4/virt-compile-warnings.m4 @@ -179,6 +179,9 @@ AC_DEFUN([LIBVIRT_COMPILE_WARNINGS],[ dnl -fstack-protector stuff passes gl_WARN_ADD with gcc dnl on Mingw32, but fails when actually used case $host in + aarch64-*-*) + dnl "error: -fstack-protector not supported for this target [-Werror]" + ;; *-*-linux*) dnl Fedora only uses -fstack-protector, but doesn't seem to dnl be great overhead in adding -fstack-protector-all instead -- 1.8.5.3