| #!/usr/bin/env python3 |
| # |
| # Copyright (C) 2023 The Android Open Source Project |
| # |
| # 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 pathlib |
| import sys |
| import zipfile |
| |
| """ Extract dex files into flat directory with unique names """ |
| |
| assert len(sys.argv) >= 3, "Usage: " + __file__ + " output_dir input_zip+" |
| dst = pathlib.Path(sys.argv[1]) |
| assert dst.exists() |
| srcs = [pathlib.Path(f) for f in sys.argv[2:]] |
| assert all(src.exists() for src in srcs) |
| |
| for src in srcs: |
| with zipfile.ZipFile(src, 'r') as zip: |
| for name in zip.namelist(): |
| if name.endswith(".dex"): |
| with zip.open(name) as f: |
| (dst / name.replace("/", "_")).write_bytes(f.read()) |