From 8e06ab6a9530064eba6a8f27411352c9121108b5 Mon Sep 17 00:00:00 2001 From: Nirbheek Chauhan Date: Mon, 19 Dec 2016 21:12:14 +0530 Subject: Use a script to clean-up custom-target output dirs The script will manually delete all custom_target outputs that are directories instead of files. This is needed because on platforms other than Windows, Ninja only deletes directories while cleaning if they are empty. Closes #1220 --- mesonbuild/scripts/cleantrees.py | 43 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 mesonbuild/scripts/cleantrees.py (limited to 'mesonbuild/scripts/cleantrees.py') diff --git a/mesonbuild/scripts/cleantrees.py b/mesonbuild/scripts/cleantrees.py new file mode 100644 index 0000000..0af8dd0 --- /dev/null +++ b/mesonbuild/scripts/cleantrees.py @@ -0,0 +1,43 @@ +# Copyright 2016 The Meson development team + +# 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. + +import os +import sys +import shutil +import pickle + +def rmtrees(build_dir, trees): + for t in trees: + # Never delete trees outside of the builddir + if os.path.isabs(t): + print('Cannot delete dir with absolute path {!r}'.format(t)) + 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): + if len(args) != 1: + print('Cleaner script for Meson. Do not run on your own please.') + print('cleantrees.py ') + 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:]) -- cgit v1.1