The Meson Build System
http://mesonbuild.com/
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44 lines
1.4 KiB
44 lines
1.4 KiB
# Copyright 2016 The Meson development team |
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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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# http://www.apache.org/licenses/LICENSE-2.0 |
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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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import os |
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import sys |
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import shutil |
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import pickle |
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import typing as T |
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def rmtrees(build_dir: str, trees: T.List[str]) -> None: |
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for t in trees: |
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# Never delete trees outside of the builddir |
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if os.path.isabs(t): |
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print('Cannot delete dir with absolute path {!r}'.format(t)) |
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continue |
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bt = os.path.join(build_dir, t) |
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# Skip if it doesn't exist, or if it is not a directory |
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if os.path.isdir(bt): |
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shutil.rmtree(bt, ignore_errors=True) |
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def run(args: T.List[str]) -> int: |
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if len(args) != 1: |
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print('Cleaner script for Meson. Do not run on your own please.') |
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print('cleantrees.py <data-file>') |
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return 1 |
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with open(args[0], 'rb') as f: |
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data = pickle.load(f) |
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rmtrees(data.build_dir, data.trees) |
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# Never fail cleaning |
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return 0 |
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if __name__ == '__main__': |
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run(sys.argv[1:])
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