forked from xuos/xiuos
48 lines
1.5 KiB
Python
48 lines
1.5 KiB
Python
#!/usr/bin/env python
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# Copyright JS Foundation and other contributors, http://js.foundation
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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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from __future__ import print_function
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import argparse
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import os
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import re
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import settings
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def main():
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parser = argparse.ArgumentParser(
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description='Display version of JerryScript',
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epilog="""
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Extract version information from sources without relying on
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compiler or preprocessor features.
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"""
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)
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_ = parser.parse_args()
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with open(os.path.join(settings.PROJECT_DIR, 'jerry-core', 'include', 'jerryscript-core.h'), 'r') as header:
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version = {}
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version_re = re.compile(r'\s*#define\s+JERRY_API_(?P<key>MAJOR|MINOR|PATCH)_VERSION\s+(?P<value>\S+)')
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for line in header:
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match = version_re.match(line)
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if match:
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version[match.group('key')] = match.group('value')
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print('%(MAJOR)s.%(MINOR)s.%(PATCH)s' % version)
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if __name__ == "__main__":
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main()
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