qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-12-24 05:34:36 +02:00
Code

We use different toolchain directories for different

Browse Source 
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 <jochen@scram.de>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25705 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
kaloz 2011-02-25 16:52:25 +00:00
parent 14dd9445ff
commit 251a813933
3 changed files with 10 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
rules.mk
View File

@ -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

2
toolchain/Config.in
View File

@ -90,8 +90,6 @@ config EABI_SUPPORT
bool
depends arm||armeb
prompt "Enable EABI support" if TOOLCHAINOPTS
default n if TARGET_gemini
default n if TARGET_cns21xx
default y
help
Enable ARM EABI support

4
toolchain/gcc/common.mk
View File

@ -167,6 +167,10 @@ ifdef CONFIG_powerpc
TARGET_CFLAGS := $(patsubst -Os,-O2,$(TARGET_CFLAGS))
endif
ifneq ($(GCC_ARCH),)
GCC_CONFIGURE+= --with-arch=$(GCC_ARCH)
endif
GCC_MAKE:= \
export SHELL="$(BASH)"; \
$(MAKE) $(TOOLCHAIN_JOBS) \