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BaseTools GNUmakefile: Move HOST_ARCH detection into common makefile

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With this change, enter single tool directory, make can pass.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
This commit is contained in:
Liming Gao 2018-01-31 19:59:56 +08:00
parent fd501a7984
commit 1eac82c878
1 changed files with 26 additions and 2 deletions
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28
BaseTools/Source/C/Makefiles/header.makefile
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@ -6,7 +6,7 @@
# HOST_ARCH = ia64 or IA64 for IA64 build
# HOST_ARCH = Arm or ARM for ARM build
#
# Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
@ -15,7 +15,31 @@
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
HOST_ARCH ?= IA32
ifndef HOST_ARCH
#
# If HOST_ARCH is not defined, then we use 'uname -m' to attempt
# try to figure out the appropriate HOST_ARCH.
#
uname_m = $(shell uname -m)
$(info Attempting to detect HOST_ARCH from 'uname -m': $(uname_m))
ifneq (,$(strip $(filter $(uname_m), x86_64 amd64)))
HOST_ARCH=X64
endif
ifeq ($(patsubst i%86,IA32,$(uname_m)),IA32)
HOST_ARCH=IA32
endif
ifneq (,$(findstring aarch64,$(uname_m)))
HOST_ARCH=AARCH64
endif
ifneq (,$(findstring arm,$(uname_m)))
HOST_ARCH=ARM
endif
ifndef HOST_ARCH
$(info Could not detected HOST_ARCH from uname results)
$(error HOST_ARCH is not defined!)
endif
$(info Detected HOST_ARCH of $(HOST_ARCH) using uname.)
endif
CYGWIN:=$(findstring CYGWIN, $(shell uname -s))
LINUX:=$(findstring Linux, $(shell uname -s))