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platform_build
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x86: cleanups for toolchain 

The 4.4.3 TC was still being specified in one spot.
Also, no need to cross-set x86/ARM variables when buliding
for ARM/x86.

Change-Id: Icbb0f772a983a24dc10ccab0800d4b7bbd60a099
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
This commit is contained in:
Bruce Beare 2012-07-17 21:40:01 -07:00
parent c4e790dc64
commit 42ced6d5e2
2 changed files with 19 additions and 17 deletions
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17
core/dumpvar.mk
View File

@ -10,15 +10,18 @@ ABP:=$(PWD)/$(HOST_OUT_EXECUTABLES)
endif
# Add the ARM toolchain bin dir if it actually exists
ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-4.6/bin),)
# this should be copied to HOST_OUT_EXECUTABLES instead
ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-4.6/bin
endif
ifeq ($(TARGET_ARCH),arm)
ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-4.6/bin),)
# this should be copied to HOST_OUT_EXECUTABLES instead
ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-4.6/bin
endif
else ifeq ($(TARGET_ARCH),x86)
# Add the x86 toolchain bin dir if it actually exists
ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-4.6/bin),)
# this should be copied to HOST_OUT_EXECUTABLES instead
ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-4.6/bin
ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-4.6/bin),)
# this should be copied to HOST_OUT_EXECUTABLES instead
ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-4.6/bin
endif
endif
ANDROID_BUILD_PATHS := $(ABP)
ANDROID_PREBUILTS := prebuilt/$(HOST_PREBUILT_TAG)

19
envsetup.sh
View File

@ -131,25 +131,24 @@ function setpaths()
export ANDROID_EABI_TOOLCHAIN=$gccprebuiltdir/$toolchaindir
fi
export ARM_EABI_TOOLCHAIN=
unset ARM_EABI_TOOLCHAIN ARM_EABI_TOOLCHAIN_PATH
case $ARCH in
x86) toolchaindir=x86/i686-eabi-4.4.3/bin
;;
arm) toolchaindir=arm/arm-eabi-4.6/bin
arm)
toolchaindir=arm/arm-eabi-4.6/bin
if [ -d "$gccprebuiltdir/$toolchaindir" ]; then
export ARM_EABI_TOOLCHAIN="$gccprebuiltdir/$toolchaindir"
ARM_EABI_TOOLCHAIN_PATH=":$gccprebuiltdir/$toolchaindir"
fi
;;
*)
echo "Can't find toolchain for unknown architecture: $ARCH"
toolchaindir=xxxxxxxxx
# No need to set ARM_EABI_TOOLCHAIN for other ARCHs
;;
esac
if [ -d "$gccprebuiltdir/$toolchaindir" ]; then
export ARM_EABI_TOOLCHAIN=$gccprebuiltdir/$toolchaindir
fi
export ANDROID_TOOLCHAIN=$ANDROID_EABI_TOOLCHAIN
export ANDROID_QTOOLS=$T/development/emulator/qtools
export ANDROID_DEV_SCRIPTS=$T/development/scripts
export ANDROID_BUILD_PATHS=:$(get_build_var ANDROID_BUILD_PATHS):$ANDROID_QTOOLS:$ANDROID_TOOLCHAIN:$ARM_EABI_TOOLCHAIN$CODE_REVIEWS:$ANDROID_DEV_SCRIPTS
export ANDROID_BUILD_PATHS=:$(get_build_var ANDROID_BUILD_PATHS):$ANDROID_QTOOLS:$ANDROID_TOOLCHAIN$ARM_EABI_TOOLCHAIN_PATH$CODE_REVIEWS:$ANDROID_DEV_SCRIPTS
export PATH=$PATH$ANDROID_BUILD_PATHS
unset ANDROID_JAVA_TOOLCHAIN