--- tools/ccopts.sh.sbbs	2022-02-25 13:17:06.665485787 +1100
+++ tools/ccopts.sh	2022-02-25 13:03:43.969689324 +1100
@@ -591,7 +591,7 @@
 
 if [ "$ARCH" = "i586" ] || [ "$ARCH" = "i686" ] || [ "$ARCH" = "x86_64" ] ; then
 	if [ "$GCC_VER" -ge 45 ] ; then
-		CCARGS="$CCARGS -march=native -mtune=generic" ;
+		CCARGS="$CCARGS -mtune=generic" ;
 		if [ "$ARCH" = "x86_64" ] ; then
 			CCARGS="$CCARGS -fPIC" ;
 		fi ;