1# Copyright 2019 The SwiftShader Authors. All Rights Reserved.
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#    http://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,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14
15import argparse, json, sys
16
17def run():
18    parser = argparse.ArgumentParser(
19        description = "Generates the correct ICD JSON file for swiftshader in GN builds"
20    )
21    parser.add_argument('--input', type=str, help='The template ICD JSON')
22    parser.add_argument('--output', type=str, help='The output ICD JSON in the GN build dir')
23    parser.add_argument('--library_path', type=str, help='The file containing a list of directories to check for stale files')
24    args = parser.parse_args()
25
26    with open(args.input) as infile:
27        with open(args.output, 'w') as outfile:
28            data = json.load(infile)
29            data['ICD']['library_path'] = args.library_path
30            json.dump(data, outfile)
31
32    return 0
33
34if __name__ == "__main__":
35    sys.exit(run())
36