95 lines
3.3 KiB
Python
95 lines
3.3 KiB
Python
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#!/usr/bin/env python3
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#
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# Copyright 2018 Google Inc. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Generates kotlinc module xml file to drive kotlinc
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import argparse
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import os
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from ninja_rsp import NinjaRspFileReader
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def parse_args():
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"""Parse commandline arguments."""
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def convert_arg_line_to_args(arg_line):
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for arg in arg_line.split():
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if arg.startswith('#'):
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return
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if not arg.strip():
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continue
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yield arg
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parser = argparse.ArgumentParser(fromfile_prefix_chars='@')
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parser.convert_arg_line_to_args = convert_arg_line_to_args
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parser.add_argument('--out', dest='out',
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help='file to which the module.xml contents will be written.')
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parser.add_argument('--classpath', dest='classpath', action='append', default=[],
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help='classpath to pass to kotlinc.')
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parser.add_argument('--name', dest='name',
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help='name of the module.')
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parser.add_argument('--out_dir', dest='out_dir',
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help='directory to which kotlinc will write output files.')
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parser.add_argument('--srcs', dest='srcs', action='append', default=[],
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help='file containing whitespace separated list of source files.')
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parser.add_argument('--common_srcs', dest='common_srcs', action='append', default=[],
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help='file containing whitespace separated list of common multiplatform source files.')
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return parser.parse_args()
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def main():
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"""Program entry point."""
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args = parse_args()
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if not args.out:
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raise RuntimeError('--out argument is required')
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if not args.name:
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raise RuntimeError('--name argument is required')
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with open(args.out, 'w') as f:
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# Print preamble
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f.write('<modules>\n')
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f.write(' <module name="%s" type="java-production" outputDir="%s">\n' % (args.name, args.out_dir or ''))
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# Print classpath entries
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for c in args.classpath:
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for entry in c.split(':'):
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path = os.path.abspath(entry)
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f.write(' <classpath path="%s"/>\n' % path)
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# For each rsp file, print source entries
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for rsp_file in args.srcs:
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for src in NinjaRspFileReader(rsp_file):
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path = os.path.abspath(src)
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if src.endswith('.java'):
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f.write(' <javaSourceRoots path="%s"/>\n' % path)
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elif src.endswith('.kt'):
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f.write(' <sources path="%s"/>\n' % path)
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else:
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raise RuntimeError('unknown source file type %s' % file)
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for rsp_file in args.common_srcs:
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for src in NinjaRspFileReader(rsp_file):
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path = os.path.abspath(src)
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f.write(' <sources path="%s"/>\n' % path)
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f.write(' <commonSources path="%s"/>\n' % path)
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f.write(' </module>\n')
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f.write('</modules>\n')
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if __name__ == '__main__':
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main()
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