diff mbox

[5/6] powerpc: Don't use gcc specific options on clang

Message ID 1432594410-31198-6-git-send-email-anton@samba.org (mailing list archive)
State Accepted
Delegated to: Michael Ellerman
Headers show

Commit Message

Anton Blanchard May 25, 2015, 10:53 p.m. UTC 
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 <anton@samba.org>
---
 arch/powerpc/Makefile | 2 ++
 1 file changed, 2 insertions(+)
diff mbox

Patch

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)