X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fpowerpc%2FMakefile;h=bd87626c1f6041664ed777fcd4349116bb32ea32;hb=57c351de715458f8fbee1e92e8cc65ddc00da04c;hp=51309848c11d62b2753c4cf3b288fb5939cf6df3;hpb=a0f97e06a43cf524e616f09e6af3398e1e9c1c5b;p=linux-2.6

diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 51309848c1..bd87626c1f 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -75,8 +75,8 @@ CPPFLAGS-$(CONFIG_PPC32) := -Iarch/$(ARCH)
 AFLAGS-$(CONFIG_PPC32)	:= -Iarch/$(ARCH)
 CFLAGS-$(CONFIG_PPC64)	:= -mminimal-toc -mtraceback=none  -mcall-aixdesc
 CFLAGS-$(CONFIG_PPC32)	:= -Iarch/$(ARCH) -ffixed-r2 -mmultiple
-CPPFLAGS	+= $(CPPFLAGS-y)
-AFLAGS		+= $(AFLAGS-y)
+KBUILD_CPPFLAGS	+= $(CPPFLAGS-y)
+KBUILD_AFLAGS	+= $(AFLAGS-y)
 KBUILD_CFLAGS	+= -msoft-float -pipe $(CFLAGS-y)
 CPP		= $(CC) -E $(KBUILD_CFLAGS)
 
@@ -107,6 +107,9 @@ endif
 # No AltiVec instruction when building kernel
 KBUILD_CFLAGS += $(call cc-option,-mno-altivec)
 
+# No SPE instruction when building kernel
+KBUILD_CFLAGS += $(call cc-option,-mno-spe)
+
 # Enable unit-at-a-time mode when possible. It shrinks the
 # kernel considerably.
 KBUILD_CFLAGS += $(call cc-option,-funit-at-a-time)
@@ -125,7 +128,7 @@ cpu-as-$(CONFIG_POWER4)		+= -Wa,-maltivec
 cpu-as-$(CONFIG_E500)		+= -Wa,-me500
 cpu-as-$(CONFIG_E200)		+= -Wa,-me200
 
-AFLAGS += $(cpu-as-y)
+KBUILD_AFLAGS += $(cpu-as-y)
 KBUILD_CFLAGS += $(cpu-as-y)
 
 head-y				:= arch/powerpc/kernel/head_$(CONFIG_WORD_SIZE).o