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Fix HOST_TOOLCHAIN_PREFIX 

Previously HOST_TOOLCHAIN_PREFIX can't accept toolchain in arch-os-*-gcc
format.  Fix it so we can try out new host toolchain, eg.

  HOST_TOOLCHAIN_PREFIX=prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.11-4.6/bin/x86_64-linux- make

Change-Id: Ic1092593036c41d5471e788654fb4e0991dd7e40
This commit is contained in:
Andrew Hsieh 2014-03-12 19:27:59 +08:00
parent ce15681179
commit cbe162e914
1 changed files with 6 additions and 6 deletions
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12
core/combo/HOST_linux-x86.mk
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@ -25,14 +25,14 @@ endef
# Previously the prebiult host toolchain is used only for the sdk build,
# that's why we have "sdk" in the path name.
ifeq ($(strip $(HOST_TOOLCHAIN_PREFIX)),)
HOST_TOOLCHAIN_PREFIX := prebuilts/tools/gcc-sdk
HOST_TOOLCHAIN_PREFIX := prebuilts/tools/gcc-sdk/
endif
# Don't do anything if the toolchain is not there
ifneq (,$(strip $(wildcard $(HOST_TOOLCHAIN_PREFIX)/gcc)))
HOST_CC := $(HOST_TOOLCHAIN_PREFIX)/gcc
HOST_CXX := $(HOST_TOOLCHAIN_PREFIX)/g++
HOST_AR := $(HOST_TOOLCHAIN_PREFIX)/ar
endif # $(HOST_TOOLCHAIN_PREFIX)/gcc exists
ifneq (,$(strip $(wildcard $(HOST_TOOLCHAIN_PREFIX)gcc)))
HOST_CC := $(HOST_TOOLCHAIN_PREFIX)gcc
HOST_CXX := $(HOST_TOOLCHAIN_PREFIX)g++
HOST_AR := $(HOST_TOOLCHAIN_PREFIX)ar
endif # $(HOST_TOOLCHAIN_PREFIX)gcc exists
ifneq ($(strip $(BUILD_HOST_64bit)),)
# By default we build everything in 32-bit, because it gives us