From d3f67fbb96b827c1a6a7a82689e589865581155c Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Sat, 29 Oct 2005 15:31:17 +1000 Subject: [PATCH] powerpc: Add -mno-altivec for ARCH=powerpc builds Signed-off-by: Paul Mackerras --- arch/powerpc/Makefile | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile index 29cda0732703..2f4cce06a7e5 100644 --- a/arch/powerpc/Makefile +++ b/arch/powerpc/Makefile @@ -93,6 +93,9 @@ else endif endif +# No AltiVec instruction when building kernel +CFLAGS += $(call cc-option,-mno-altivec) + # Enable unit-at-a-time mode when possible. It shrinks the # kernel considerably. CFLAGS += $(call cc-option,-funit-at-a-time)