| # Copyright 2020 The Pigweed Authors |
| # |
| # 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 |
| # |
| # https://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. |
| """Wrapper for the CLI commands for Python .whl building.""" |
| |
| import argparse |
| import logging |
| import os |
| import subprocess |
| import sys |
| |
| _LOG = logging.getLogger(__name__) |
| |
| |
| def _parse_args(): |
| parser = argparse.ArgumentParser(description=__doc__) |
| parser.add_argument( |
| 'setup_files', |
| nargs='+', |
| help='Path to a setup.py file to invoke to build wheels.') |
| parser.add_argument('--out_dir', |
| help='Path where the build artifacts should be put.') |
| |
| return parser.parse_args() |
| |
| |
| def build_wheels(setup_files, out_dir): |
| """Build Python wheels by calling 'python setup.py bdist_wheel'.""" |
| dist_dir = os.path.abspath(out_dir) |
| |
| for filename in setup_files: |
| if not (filename.endswith('setup.py') and os.path.isfile(filename)): |
| raise RuntimeError(f'Unable to find setup.py file at {filename}.') |
| |
| working_dir = os.path.dirname(filename) |
| |
| cmd = [ |
| sys.executable, |
| 'setup.py', |
| 'bdist_wheel', |
| '--dist-dir', |
| dist_dir, |
| ] |
| _LOG.debug('Running command:\n %s', ' '.join(cmd)) |
| subprocess.check_call(cmd, cwd=working_dir) |
| |
| |
| def main(): |
| build_wheels(**vars(_parse_args())) |
| |
| |
| if __name__ == '__main__': |
| logging.basicConfig() |
| main() |
| sys.exit(0) |