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authorCatalin Marinas <catalin.marinas@arm.com>2008-09-29 06:06:09 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-09-30 06:30:54 -0400
commit76ebc6a429ec2becc2fa738c85ab9688ea4b9006 (patch)
tree937c299233d53785fd3a558929af18331946756c /arch/arm/Makefile
parent7807c6098a716567fe408775c1c1999467088305 (diff)
[ARM] 5269/1: ARMv7: Use -march=armv7-a as compiler flag
The current -march=armv7a is not supported by mainline gcc. Cc: Paul Brook <paul@codesourcery.com> Cc: Wei Zhong <weizhong@broadcom.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Makefile')
-rw-r--r--arch/arm/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 703a44fa0f9b..e2274bc0b544 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -47,7 +47,7 @@ comma = ,
47# Note that GCC does not numerically define an architecture version 47# Note that GCC does not numerically define an architecture version
48# macro, but instead defines a whole series of macros which makes 48# macro, but instead defines a whole series of macros which makes
49# testing for a specific architecture or later rather impossible. 49# testing for a specific architecture or later rather impossible.
50arch-$(CONFIG_CPU_32v7) :=-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7a,-march=armv5t -Wa$(comma)-march=armv7a) 50arch-$(CONFIG_CPU_32v7) :=-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7-a,-march=armv5t -Wa$(comma)-march=armv7-a)
51arch-$(CONFIG_CPU_32v6) :=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6) 51arch-$(CONFIG_CPU_32v6) :=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6)
52# Only override the compiler option if ARMv6. The ARMv6K extensions are 52# Only override the compiler option if ARMv6. The ARMv6K extensions are
53# always available in ARMv7 53# always available in ARMv7