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BaseTools: Support multi thread build Basetool on Windows

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Add NmakeSubdirs.py to replace NmakeSubdirs.bat in VS Makefile. This script will
invoke nmake in multi thread mode. It can save more than half time of BaseTools
C clean build.
GCC make supports multiple thread in make phase. So, GNUmakefile doesn't need apply
this script.

single task or job=1:
    just single thread and invoke subprocess,subprocess will use
    system.stdout to print output.
multi task:
    thread number is logic cpu count.All subprocess output will pass to
    python script by PIPE and then script print it to system.stdout.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Dongao Guo<dongao.guo@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Test-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
Dongao Guo
2018-08-28 23:26:56 +08:00
committed by Liming Gao
parent 73dbd6afab
commit 4c0d19e5bf
3 changed files with 182 additions and 13 deletions
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12
BaseTools/Makefile
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@@ -1,7 +1,7 @@
## @file
# Windows makefile for Base Tools project build.
#
# Copyright (c) 2007 - 2017, 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
@@ -20,19 +20,19 @@ SUBDIRS = $(BASE_TOOLS_PATH)\Source\C $(BASE_TOOLS_PATH)\Source\Python
all: c python
c :
@$(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.bat all $(BASE_TOOLS_PATH)\Source\C
@$(PYTHON_HOME)\python.exe $(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.py all $(BASE_TOOLS_PATH)\Source\C
python:
@$(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.bat all $(BASE_TOOLS_PATH)\Source\Python
@$(PYTHON_HOME)\python.exe $(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.py all $(BASE_TOOLS_PATH)\Source\Python
subdirs: $(SUBDIRS)
@$(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.bat all $**
@$(PYTHON_HOME)\python.exe $(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.py all $**
.PHONY: clean
clean:
@$(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.bat clean $(SUBDIRS)
$(PYTHON_HOME)\python.exe $(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.py clean $(SUBDIRS)
.PHONY: cleanall
cleanall:
@$(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.bat cleanall $(SUBDIRS)
$(PYTHON_HOME)\python.exe $(BASE_TOOLS_PATH)\Source\C\Makefiles\NmakeSubdirs.py cleanall $(SUBDIRS)