52 lines
1.5 KiB
Python
52 lines
1.5 KiB
Python
#!/usr/bin/env python3
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#
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# Copyright 2022 The Dawn Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import argparse
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import os
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import sys
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from dir_paths import node_dir
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def gen_cache(js_script, out_dir):
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old_sys_path = sys.path
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try:
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sys.path = old_sys_path + [node_dir]
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from node import RunNode
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finally:
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sys.path = old_sys_path
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# Save the cwd. gen_cache.js needs to be run from a specific directory.
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cwd = os.getcwd()
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cts_dir = os.path.realpath(
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os.path.join(cwd, os.path.dirname(js_script), '..', '..', '..'))
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os.chdir(cts_dir)
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RunNode([
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os.path.join(cwd, js_script),
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os.path.join(cwd, out_dir),
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os.path.join('src-node', 'webgpu')
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])
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# Generate a cache for CTS runs.
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if __name__ == '__main__':
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parser = argparse.ArgumentParser()
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parser.add_argument('js_script', help='Path to gen_cache.js')
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parser.add_argument('out_dir', help='Output directory for the cache')
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args = parser.parse_args()
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gen_cache(args.js_script, args.out_dir)
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