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