From mboxrd@z Thu Jan 1 00:00:00 1970 From: Koen Kooi Subject: [PATCH] ARM: OMAP: armv7a Makefile: change -march flag to "armv7-a" so gcc 4.3.x works Date: Fri, 13 Jun 2008 16:45:51 +0200 Message-ID: <1213368351-10664-1-git-send-email-koen@openembedded.org> Return-path: Received: from mx3.utsp.utwente.nl ([130.89.2.14]:48371 "EHLO mx.utwente.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753047AbYFMOrF (ORCPT ); Fri, 13 Jun 2008 10:47:05 -0400 Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap@vger.kernel.org Cc: Koen Kooi 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 Signed-off-by: Koen Kooi --- 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