[PATCH 5/6] powerpc: Don't use gcc specific options on clang
From: Anton Blanchard <hidden>
Date: 2015-05-25 22:53:46
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
Add a conditional around the code to select various gcc only options: -mabi=elfv2 vs -mcall-aixdesc, and -mcmodel=medium vs -mminimal-toc. Signed-off-by: Anton Blanchard <redacted> --- arch/powerpc/Makefile | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 9cf7c7c..347c80f6 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile@@ -115,6 +115,7 @@ endif endif CFLAGS-$(CONFIG_PPC64) := $(call cc-option,-mtraceback=no) +ifneq ($(COMPILER),clang) ifeq ($(CONFIG_CPU_LITTLE_ENDIAN),y) CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mabi=elfv2,-mcall-aixdesc) AFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mabi=elfv2)
@@ -122,6 +123,7 @@ else CFLAGS-$(CONFIG_PPC64) += -mcall-aixdesc endif CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mcmodel=medium,-mminimal-toc) +endif CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mno-pointers-to-nested-functions) CFLAGS-$(CONFIG_PPC32) := -ffixed-r2 $(MULTIPLEWORD)
--
2.1.4