jerryscript/tools/version.py
Máté Tokodi bc408b159b
Modernize python and update pylint (#5096)
Update code to conform to the newer version of pylint available in
ubuntu-22.04, with few exceptions:
    - disabled `import-outside-toplevel` for `main()` in
      `jerry_client.py`
    - disabled `consider-using-with` for the logfile of `TestSuite` in
      `test262-harness.py` as using `with` is not practical in that case

Update test262-harness.py to use argparse instead of the now deprecated
optparse

Rename variables in jerry_client_main.py that redefined python builtins
or shadowed variables from an outer scope

Update python files to use f-stirngs

Add minimum python versions (3.6 and 3.8) to the CI jobs: without it the
default python version did not support the `with` statement for
`subprocess.Popen` used in `build.py` on macos, or in some cases f-stirngs

Remove `from __future__` imports that are no-ops in python 3

Remove shebang from non executable files

Re-enable most pylint checkers, except `missing-docstring`

JerryScript-DCO-1.0-Signed-off-by: Máté Tokodi mate.tokodi@szteszoftver.hu
2023-10-25 17:32:14 +02:00

47 lines
1.5 KiB
Python
Executable File

#!/usr/bin/env python
# Copyright JS Foundation and other contributors, http://js.foundation
#
# 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
#
# http://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.
import argparse
import os
import re
import settings
def main():
parser = argparse.ArgumentParser(
description='Display version of JerryScript',
epilog="""
Extract version information from sources without relying on
compiler or preprocessor features.
"""
)
_ = parser.parse_args()
with open(os.path.join(settings.PROJECT_DIR, 'jerry-core', 'include', 'jerryscript.h'), 'r',
encoding='utf8') as header:
version = {}
version_re = re.compile(r'\s*#define\s+JERRY_API_(?P<key>MAJOR|MINOR|PATCH)_VERSION\s+(?P<value>\S+)')
for line in header:
match = version_re.match(line)
if match:
version[match.group('key')] = match.group('value')
print(f'{version["MAJOR"]}.{version["MINOR"]}.{version["PATCH"]}')
if __name__ == "__main__":
main()