ubuntu-buildroot/utils/check-symbols

79 lines
2.5 KiB
Python
Executable File

#!/usr/bin/env python3
import argparse
import os
import sys
import checksymbolslib.file as file
from checksymbolslib.db import DB
def parse_args():
parser = argparse.ArgumentParser()
parser.add_argument('--search', action='store', default=None,
help='print all symbols matching a given regular expression')
return parser.parse_args()
def change_to_top_dir():
base_dir = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
os.chdir(base_dir)
def get_full_db(files_to_process):
db = DB()
for f in files_to_process:
file.populate_db_from_file(db, f)
return db
def print_filenames_with_pattern(all_files, files_to_process, pattern):
ignored_filenames = file.get_list_of_filenames_with_pattern(all_files, files_to_process, pattern)
processed_filenames = file.get_list_of_filenames_with_pattern(files_to_process, [], pattern)
print('========== filenames found with pattern "{}": {}'.format(pattern, len(processed_filenames)))
for f in processed_filenames:
print(f)
print('========== ignored filenames with pattern "{}": {}'.format(pattern, len(ignored_filenames)))
for f in ignored_filenames:
print(f)
def print_symbols_with_pattern(db, pattern):
symbols = db.get_symbols_with_pattern(pattern)
print('========== symbols with pattern "{}": {}'.format(pattern, len(symbols)))
for s in symbols:
print(s, str(symbols[s]))
def __main__():
flags = parse_args()
change_to_top_dir()
all_files = file.get_list_of_files_in_the_repo()
files_to_process = file.get_list_of_files_to_process(all_files)
db = get_full_db(files_to_process)
if flags.search:
print_filenames_with_pattern(all_files, files_to_process, flags.search)
print_symbols_with_pattern(db, flags.search)
print('========== warnings:')
warnings = []
warnings += db.get_warnings_for_choices_selected()
warnings += db.get_warnings_for_legacy_symbols_being_defined()
warnings += db.get_warnings_for_legacy_symbols_being_used()
warnings += db.get_warnings_for_symbols_with_legacy_note_and_no_comment_on_usage()
warnings += db.get_warnings_for_symbols_with_legacy_note_and_no_usage()
warnings += db.get_warnings_for_symbols_without_definition()
warnings += db.get_warnings_for_symbols_without_usage()
for filename, lineno, msg in sorted(warnings):
print('{}:{}: {}'.format(filename, lineno, msg), file=sys.stderr)
if len(warnings) > 0:
sys.exit(1)
if __name__ == '__main__':
__main__()