esp-idf/tools/ci/check_deprecated_kconfigs.py

118 lines
4.1 KiB
Python
Executable File

#!/usr/bin/env python
#
# Copyright 2019 Espressif Systems (Shanghai) PTE LTD
#
# 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.
from __future__ import print_function, unicode_literals
import argparse
import os
import sys
from io import open
from check_kconfigs import valid_directory
from idf_ci_utils import get_submodule_dirs
# FILES_TO_CHECK used as "startswith" pattern to match sdkconfig.defaults variants
FILES_TO_CHECK = ('sdkconfig.ci', 'sdkconfig.defaults')
# ignored directories (makes sense only when run on IDF_PATH)
# Note: IGNORE_DIRS is a tuple in order to be able to use it directly with the startswith() built-in function which
# accepts tuples but no lists.
IGNORE_DIRS = (
)
def _parse_path(path, sep=None):
ret = set()
with open(path, 'r', encoding='utf-8') as f:
for line in f:
line = line.strip()
if not line.startswith('#') and len(line) > 0:
ret.add(line.split(sep)[0])
return ret
def _valid_directory(path):
if not os.path.isdir(path):
raise argparse.ArgumentTypeError('{} is not a valid directory!'.format(path))
return path
def main():
parser = argparse.ArgumentParser(description='Kconfig options checker')
parser.add_argument('files', nargs='*',
help='Kconfig files')
parser.add_argument('--includes', '-d', nargs='*',
help='Extra paths for recursively searching Kconfig files. (for example $IDF_PATH)',
type=valid_directory)
parser.add_argument('--exclude-submodules', action='store_true',
help='Exclude submodules')
args = parser.parse_args()
success_counter = 0
failure_counter = 0
ignore_counter = 0
deprecated_options = set()
ignore_dirs = IGNORE_DIRS
if args.exclude_submodules:
for submodule in get_submodule_dirs(full_path=True):
ignore_dirs = ignore_dirs + tuple(submodule)
files = [os.path.abspath(file_path) for file_path in args.files]
if args.includes:
for directory in args.includes:
for root, dirnames, filenames in os.walk(directory):
for filename in filenames:
full_path = os.path.join(root, filename)
if filename.startswith(FILES_TO_CHECK):
files.append(full_path)
elif filename == 'sdkconfig.rename':
deprecated_options |= _parse_path(full_path)
for full_path in files:
if full_path.startswith(ignore_dirs):
print('{}: Ignored'.format(full_path))
ignore_counter += 1
continue
used_options = _parse_path(full_path, '=')
used_deprecated_options = deprecated_options & used_options
if len(used_deprecated_options) > 0:
print('{}: The following options are deprecated: {}'
.format(full_path, ', '.join(used_deprecated_options)))
failure_counter += 1
else:
print('{}: OK'.format(full_path))
success_counter += 1
if ignore_counter > 0:
print('{} files have been ignored.'.format(ignore_counter))
if success_counter > 0:
print('{} files have been successfully checked.'.format(success_counter))
if failure_counter > 0:
print('{} files have errors. Please take a look at the log.'.format(failure_counter))
return 1
if not files:
print('WARNING: no files specified. Please specify files or use '
'"--includes" to search Kconfig files recursively')
return 0
if __name__ == '__main__':
sys.exit(main())