Re: [PATCH] ARM: OMAP: armv7a Makefile: change -march flag to "armv7-a" so gcc 4.3.x works

[Tony Lindgren <tony@atomide.com>]

* Koen Kooi <koen@openembedded.org> [080613 17:48]:
> armv7a Makefile: change -march flag to "armv7-a" so gcc 4.3.x works, "armv7a" is a CSL-ism. CSL compilers accept both variants.
> 
> Tested with: gcc 4.2.4, 4.3.0, 4.3.1 and csl 2007q3, 2008q1

Can you please post this to linux-arm-kernel@lists.arm.linux.org.uk
mailing list?

Thanks,

Tony

> 
> Signed-off-by: Koen Kooi <koen@openembedded.org>
> ---
>  arch/arm/Makefile |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/arch/arm/Makefile b/arch/arm/Makefile
> index 40a0b44..a3befbd 100644
> --- a/arch/arm/Makefile
> +++ b/arch/arm/Makefile
> @@ -47,7 +47,7 @@ comma = ,
>  # Note that GCC does not numerically define an architecture version
>  # macro, but instead defines a whole series of macros which makes
>  # testing for a specific architecture or later rather impossible.
> -arch-$(CONFIG_CPU_32v7)		:=-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7a,-march=armv5t -Wa$(comma)-march=armv7a)
> +arch-$(CONFIG_CPU_32v7)		:=-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7-a,-march=armv5t -Wa$(comma)-march=armv7-a)
>  arch-$(CONFIG_CPU_32v6)		:=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6)
>  # Only override the compiler option if ARMv6. The ARMv6K extensions are
>  # always available in ARMv7
> -- 
> 1.5.4.3
> 
> --
> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html