powerpc: Enforce a non-spe kernel build even on broken compilers

Those two are required on my fresh gcc 4.3.1. Signed-off-by: Thiemo Seufer <ths@linutronix.de> Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
git-mirror · Sep 15, 2008 · ce400c0 · ce400c0
1 parent d6c93ad
commit ce400c0
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
@@ -104,7 +104,10 @@ endif
 KBUILD_CFLAGS += $(call cc-option,-mno-altivec)
 
 # No SPE instruction when building kernel
+# (We use all available options to help semi-broken compilers)
 KBUILD_CFLAGS += $(call cc-option,-mno-spe)
+KBUILD_CFLAGS += $(call cc-option,-mspe=no)
+KBUILD_CFLAGS += $(call cc-option,-mabi=no-spe)
 
 # Enable unit-at-a-time mode when possible. It shrinks the
 # kernel considerably.