| # Copyright 2026 The Pigweed Authors |
| # |
| # 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 |
| # |
| # https://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. |
| """A macro for getting the root of a fetched repository in the filesystem.""" |
| |
| def get_repo_root(repo_name): |
| if not repo_name.startswith("@"): |
| repo_name = "@" + repo_name |
| |
| tmp_label_string = repo_name + "//:BUILD" |
| return Label(tmp_label_string).workspace_root |
