From 251a81393389b99059cdb1461dd9633e830b6243 Mon Sep 17 00:00:00 2001 From: kaloz Date: Fri, 25 Feb 2011 16:52:25 +0000 Subject: We use different toolchain directories for different ARM archs, so we should set the default arch of gcc to reflect this. This enables EABI support for armv4 CPUs. Signed-off-by: Jochen Friedrich git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25705 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- rules.mk | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) (limited to 'rules.mk') diff --git a/rules.mk b/rules.mk index b69769aa4..b778a2e84 100644 --- a/rules.mk +++ b/rules.mk @@ -54,21 +54,15 @@ endif HOST_FPIC:=-fPIC ARCH_SUFFIX:= +GCC_ARCH:= + +ifneq ($(filter -march=armv%,$(TARGET_OPTIMIZATION)),) + ARCH_SUFFIX:=_$(patsubst -march=arm%,%,$(filter -march=armv%,$(TARGET_OPTIMIZATION))) + GCC_ARCH:=$(patsubst -march=%,%,$(filter -march=armv%,$(TARGET_OPTIMIZATION))) +endif ifneq ($(findstring -mips32r2,$(TARGET_OPTIMIZATION)),) ARCH_SUFFIX:=_r2 endif -ifneq ($(findstring -march=armv4,$(TARGET_OPTIMIZATION)),) - ARCH_SUFFIX:=_v4 -endif -ifneq ($(findstring -march=armv4t,$(TARGET_OPTIMIZATION)),) - ARCH_SUFFIX:=_v4t -endif -ifneq ($(findstring -march=armv5t,$(TARGET_OPTIMIZATION)),) - ARCH_SUFFIX:=_v5t -endif -ifneq ($(findstring -march=armv5te,$(TARGET_OPTIMIZATION)),) - ARCH_SUFFIX:=_v5te -endif ifdef CONFIG_HAS_SPE_FPU TARGET_SUFFIX:=$(TARGET_SUFFIX)spe endif -- cgit v1.2.3