From: Michael Tremer <michael.tremer@ipfire.org>
Date: Sat, 10 Feb 2018 13:18:42 +0000 (+0000)
Subject: make.sh: Add -fstack-clash-protection on platforms that support it
X-Git-Tag: v2.19-core120~137
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e8611c9ece085be16d1bd66dabfd9d2f9659e706;p=ipfire-2.x.git

make.sh: Add -fstack-clash-protection on platforms that support it

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/make.sh b/make.sh
index 55c55457e5..e77b3d4f7c 100755
--- a/make.sh
+++ b/make.sh
@@ -144,21 +144,21 @@ configure_build() {
 			BUILDTARGET="${build_arch}-unknown-linux-gnu"
 			CROSSTARGET="${build_arch}-cross-linux-gnu"
 			BUILD_PLATFORM="x86"
-			CFLAGS_ARCH="-m64 -mindirect-branch=thunk -mfunction-return=thunk -mtune=generic"
+			CFLAGS_ARCH="-m64 -mindirect-branch=thunk -mfunction-return=thunk -mtune=generic -fstack-clash-protection"
 			;;
 
 		i586)
 			BUILDTARGET="${build_arch}-pc-linux-gnu"
 			CROSSTARGET="${build_arch}-cross-linux-gnu"
 			BUILD_PLATFORM="x86"
-			CFLAGS_ARCH="-march=i586 -mindirect-branch=thunk -mfunction-return=thunk -mtune=generic -fomit-frame-pointer"
+			CFLAGS_ARCH="-march=i586 -mindirect-branch=thunk -mfunction-return=thunk -mtune=generic -fomit-frame-pointer -fstack-clash-protection"
 			;;
 
 		aarch64)
 			BUILDTARGET="${build_arch}-unknown-linux-gnu"
 			CROSSTARGET="${build_arch}-cross-linux-gnu"
 			BUILD_PLATFORM="arm"
-			CFLAGS_ARCH=""
+			CFLAGS_ARCH="-fstack-clash-protection"
 			;;
 
 		armv7hl)