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add an arch suffix for handling different variants of arm/mips for the toolchain/target directories

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20215 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2010-03-14 18:24:05 +00:00
parent d005d2e247
commit 30c92b3390
1 changed files with 21 additions and 4 deletions
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25
rules.mk
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@ -44,6 +44,23 @@ else
FPIC:=-fpic
endif
ARCH_SUFFIX:=
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
DL_DIR:=$(if $(call qstrip,$(CONFIG_DOWNLOAD_FOLDER)),$(call qstrip,$(CONFIG_DOWNLOAD_FOLDER)),$(TOPDIR)/dl)
BIN_DIR:=$(TOPDIR)/bin/$(BOARD)
INCLUDE_DIR:=$(TOPDIR)/include
@ -58,10 +75,10 @@ ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
REAL_GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)-openwrt-linux$(if $(TARGET_SUFFIX),-$(TARGET_SUFFIX))
GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)-openwrt-linux
DIR_SUFFIX:=_$(LIBC)-$(LIBCV)$(if $(CONFIG_EABI_SUPPORT),_eabi)
BUILD_DIR:=$(BUILD_DIR_BASE)/target-$(ARCH)$(DIR_SUFFIX)$(if $(BUILD_SUFFIX),_$(BUILD_SUFFIX))
STAGING_DIR:=$(TOPDIR)/staging_dir/target-$(ARCH)$(DIR_SUFFIX)
BUILD_DIR_TOOLCHAIN:=$(BUILD_DIR_BASE)/toolchain-$(ARCH)_gcc-$(GCCV)$(DIR_SUFFIX)
TOOLCHAIN_DIR:=$(TOPDIR)/staging_dir/toolchain-$(ARCH)_gcc-$(GCCV)$(DIR_SUFFIX)
BUILD_DIR:=$(BUILD_DIR_BASE)/target-$(ARCH)$(ARCH_SUFFIX)$(DIR_SUFFIX)$(if $(BUILD_SUFFIX),_$(BUILD_SUFFIX))
STAGING_DIR:=$(TOPDIR)/staging_dir/target-$(ARCH)$(ARCH_SUFFIX)$(DIR_SUFFIX)
BUILD_DIR_TOOLCHAIN:=$(BUILD_DIR_BASE)/toolchain-$(ARCH)$(ARCH_SUFFIX)_gcc-$(GCCV)$(DIR_SUFFIX)
TOOLCHAIN_DIR:=$(TOPDIR)/staging_dir/toolchain-$(ARCH)$(ARCH_SUFFIX)_gcc-$(GCCV)$(DIR_SUFFIX)
PACKAGE_DIR:=$(BIN_DIR)/packages
else
ifeq ($(CONFIG_NATIVE_TOOLCHAIN),)