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c67bd01d76
Setting DART_USE_GN to anything will cause 'gclient runhooks' and build.py to use GN. R=johnmccutchan@google.com Review URL: https://codereview.chromium.org/2400493002 .
80 lines
1.6 KiB
Python
80 lines
1.6 KiB
Python
#!/usr/bin/env python
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# Copyright 2016 The Dart project authors. All rights reserved.
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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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import argparse
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import os
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import subprocess
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import sys
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import utils
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SCRIPT_DIR = os.path.dirname(sys.argv[0])
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DART_ROOT = os.path.realpath(os.path.join(SCRIPT_DIR, '..'))
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DART_USE_GN = "DART_USE_GN"
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def use_gn():
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return DART_USE_GN in os.environ
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def execute(args):
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process = subprocess.Popen(args, cwd=DART_ROOT)
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process.wait()
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return process.returncode
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def run_gn():
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gn_command = [
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'python',
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os.path.join(DART_ROOT, 'tools', 'gn.py'),
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'-m', 'all',
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'-a', 'all',
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]
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return execute(gn_command)
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def run_gyp():
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gyp_command = [
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'python',
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os.path.join(DART_ROOT, 'tools', 'gyp_dart.py'),
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]
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return execute(gyp_command)
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def parse_args(args):
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args = args[1:]
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parser = argparse.ArgumentParser(
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description="A script to generate Dart's build files.")
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parser.add_argument("-v", "--verbose",
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help='Verbose output.',
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default=False,
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action="store_true")
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parser.add_argument("--gn",
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help='Use GN',
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default=use_gn(),
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action='store_true')
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parser.add_argument("--gyp",
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help='Use gyp',
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default=not use_gn(),
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action='store_true')
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options = parser.parse_args(args)
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# If gn is enabled one way or another, then disable gyp
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if options.gn:
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options.gyp = False
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return options
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def main(argv):
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options = parse_args(argv)
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if options.gn:
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return run_gn()
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else:
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return run_gyp()
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if __name__ == '__main__':
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sys.exit(main(sys.argv))
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