| # Copyright (C) 2014 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 functools |
| import importlib.machinery |
| import importlib.util |
| import os |
| |
| |
| def WrapperPath(): |
| return os.path.join(os.path.dirname(__file__), "repo") |
| |
| |
| @functools.lru_cache(maxsize=None) |
| def Wrapper(): |
| modname = "wrapper" |
| loader = importlib.machinery.SourceFileLoader(modname, WrapperPath()) |
| spec = importlib.util.spec_from_loader(modname, loader) |
| module = importlib.util.module_from_spec(spec) |
| loader.exec_module(module) |
| return module |