fd03db0fe9
used in http://codereview.appspot.com/4816058/ ('Automatic update of all copyright notices to reflect new license terms.') Note that the following files have been left alone, because they name copyright holders outside of Google. Please let me know if we need to update these files: experimental/CiCarbonSampleMain.c src/opts/memset16_neon.S src/opts/memset32_neon.S src/opts/opts_check_arm.cpp src/ports/SkDebug_brew.cpp src/ports/SkMemory_brew.cpp src/ports/SkOSFile_brew.cpp Review URL: http://codereview.appspot.com/4806054 git-svn-id: http://skia.googlecode.com/svn/trunk@1981 2bbb7eff-a529-9590-31e7-b0007b416f81
176 lines
5.4 KiB
Python
176 lines
5.4 KiB
Python
# Copyright 2011 Google Inc.
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#
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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# "Makefile" replacement to build skia for Windows.
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# More info at http://code.google.com/p/skia/wiki/DocRoot
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#
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# Some usage examples:
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# make clean
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# make tests
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# make bench BUILDTYPE=Release
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# make gm GYP_DEFINES=skia_scalar=fixed BUILDTYPE=Release
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# make all
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import os
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import shutil
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import sys
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BUILDTYPE = 'Debug'
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# special targets
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TARGET_ALL = 'all'
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TARGET_CLEAN = 'clean'
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LIST_OF_ALL_TARGETS = ['SampleApp', 'bench', 'gm', 'tests', 'tools']
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SCRIPT_DIR = os.path.abspath(os.path.dirname(__file__))
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OUT_SUBDIR = 'out'
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GYP_SUBDIR = 'gyp'
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# Simple functions that report what they are doing, and exit(1) on failure.
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def cd(path):
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print '> cd %s' % path
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if not os.path.isdir(path):
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print 'directory %s does not exist' % path
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sys.exit(1)
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os.chdir(path)
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def rmtree(path):
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print '> rmtree %s' % path
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shutil.rmtree(path, ignore_errors=True)
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def mkdirs(path):
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print '> mkdirs %s' % path
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if not os.path.isdir(path):
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os.makedirs(path)
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def runcommand(command):
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print '> %s' % command
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if os.system(command):
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sys.exit(1)
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def MakeClean():
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"""Cross-platform "make clean" operation."""
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cd(SCRIPT_DIR)
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rmtree(OUT_SUBDIR)
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# clean up the directory that XCode (on Mac) creates
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rmtree('xcodebuild')
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def CheckWindowsEnvironment():
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"""For Windows: check environment variables needed for command-line build.
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If those environment variables are missing, try to set them.
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If environment variables can be set up, this function returns; otherwise,
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it displays an error message and exits.
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"""
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# If we already have the proper environment variables, nothing to do here.
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try:
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env_DevEnvDir = os.environ['DevEnvDir']
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return # found it, so we are done
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except KeyError:
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pass # go on and run the rest of this function
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print ('\nCould not find Visual Studio environment variables.'
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'\nPerhaps you have not yet run vcvars32.bat as described at'
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'\nhttp://msdn.microsoft.com/en-us/library/f2ccy3wt.aspx ?')
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found_path = None
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try:
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possible_path = os.path.abspath(os.path.join(
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os.environ['VS100COMNTOOLS'], os.path.pardir, os.path.pardir,
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'VC', 'bin', 'vcvars32.bat'))
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if os.path.exists(possible_path):
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found_path = possible_path
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except KeyError:
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pass
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if found_path:
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print '\nIt looks like you can run that script at:\n%s' % found_path
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else:
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print '\nUnable to find vcvars32.bat on your system.'
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sys.exit(1)
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def MakeWindows(targets):
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"""For Windows: build as appropriate for the command line arguments.
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parameters:
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targets: build targets as a list of strings
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"""
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CheckWindowsEnvironment()
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# Run gyp_skia to prepare Visual Studio projects.
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cd(SCRIPT_DIR)
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runcommand('python gyp_skia')
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# Prepare final output dir into which we will copy all binaries.
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msbuild_working_dir = os.path.join(SCRIPT_DIR, OUT_SUBDIR, GYP_SUBDIR)
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msbuild_output_dir = os.path.join(msbuild_working_dir, BUILDTYPE)
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final_output_dir = os.path.join(SCRIPT_DIR, OUT_SUBDIR, BUILDTYPE)
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mkdirs(final_output_dir)
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for target in targets:
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cd(msbuild_working_dir)
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runcommand(
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('msbuild /nologo /property:Configuration=%s'
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' /target:%s /verbosity:minimal %s.sln') % (
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BUILDTYPE, target, target))
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runcommand('xcopy /y %s\* %s' % (
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msbuild_output_dir, final_output_dir))
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def Make(args):
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"""Main function.
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parameters:
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args: command line arguments as a list of strings
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"""
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# handle any variable-setting parameters or special targets
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global BUILDTYPE
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targets = []
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for arg in args:
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if arg == TARGET_ALL:
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targets.extend(LIST_OF_ALL_TARGETS)
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elif arg == TARGET_CLEAN:
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MakeClean()
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elif arg.startswith('BUILDTYPE='):
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BUILDTYPE = arg[10:]
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elif arg.startswith('GYP_DEFINES='):
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os.environ['GYP_DEFINES'] = arg[12:]
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else:
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targets.append(arg)
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# if there are no remaining targets, we're done
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if not targets:
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sys.exit(0)
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# dispatch to appropriate Make<Platform>() variant.
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if os.name == 'nt':
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MakeWindows(targets)
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sys.exit(0)
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elif os.name == 'posix':
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if sys.platform == 'darwin':
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print 'Mac developers should not run this script; see ' \
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'http://code.google.com/p/skia/wiki/GettingStartedOnMac'
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sys.exit(1)
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elif sys.platform == 'cygwin':
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print 'Windows development on Cygwin is not currently supported; ' \
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'see http://code.google.com/p/skia/wiki/GettingStartedOnWindows'
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sys.exit(1)
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else:
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print 'Unix developers should not run this script; see ' \
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'http://code.google.com/p/skia/wiki/GettingStartedOnLinux'
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sys.exit(1)
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else:
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print 'unknown platform (os.name=%s, sys.platform=%s); see %s' % (
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os.name, sys.platform, 'http://code.google.com/p/skia/wiki/DocRoot')
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sys.exit(1)
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sys.exit(0)
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# main()
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Make(sys.argv[1:])
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