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