xref: /aosp_15_r20/external/pigweed/pw_package/py/pw_package/packages/re2.py (revision 61c4878ac05f98d0ceed94b57d316916de578985)
1# Copyright 2023 The Pigweed Authors
2#
3# Licensed under the Apache License, Version 2.0 (the "License"); you may not
4# use this file except in compliance with the License. You may obtain a copy of
5# the License at
6#
7#     https://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12# License for the specific language governing permissions and limitations under
13# the License.
14"""Install and check status of RE2."""
15
16import pathlib
17from typing import Sequence
18
19import pw_package.git_repo
20import pw_package.package_manager
21
22
23class Re2(pw_package.git_repo.GitRepo):
24    """Install and check status of RE2."""
25
26    def __init__(self, *args, **kwargs):
27        super().__init__(
28            *args,
29            name='re2',
30            url=(
31                'https://pigweed.googlesource.com/'
32                'third_party/github/google/re2'
33            ),
34            commit='11073deb73b3d01018308863c0bcdfd0d51d3e70',
35            **kwargs,
36        )
37
38    def info(self, path: pathlib.Path) -> Sequence[str]:
39        return (
40            f'{self.name} installed in: {path}',
41            "Enable by running 'gn args out' and adding this line:",
42            f'  dir_pw_third_party_re2 = "{path}"',
43        )
44
45
46pw_package.package_manager.register(Re2)
47