| #!/usr/bin/python |
| |
| import os, re, sys |
| |
| def list_whence(): |
| with open('WHENCE') as whence: |
| for line in whence: |
| match = re.match(r'(?:File|Link|Source):\s*"(.*)"', line) |
| if match: |
| yield match.group(1) |
| continue |
| match = re.match(r'(?:File|Link|Source):\s*(\S*)', line) |
| if match: |
| yield match.group(1) |
| continue |
| match = re.match(r'Licen[cs]e: (?:.*\bSee (.*) for details\.?|(\S*))\n', |
| line) |
| if match: |
| if match.group(1): |
| for name in re.split(r', | and ', match.group(1)): |
| yield name |
| continue |
| if match.group(2): |
| # Just one word - may or may not be a filename |
| if not re.search(r'unknown|distributable', match.group(2), |
| re.IGNORECASE): |
| yield match.group(2) |
| continue |
| |
| def list_git(): |
| with os.popen('git ls-files') as git_files: |
| for line in git_files: |
| yield line.rstrip('\n') |
| |
| def main(): |
| whence_list = list(list_whence()) |
| known_files = set(name for name in whence_list if not name.endswith('/')) | \ |
| set(['check_whence.py', 'configure', 'Makefile', |
| 'README', 'copy-firmware.sh', 'WHENCE']) |
| known_prefixes = set(name for name in whence_list if name.endswith('/')) |
| git_files = set(list_git()) |
| |
| for name in sorted(list(known_files - git_files)): |
| sys.stderr.write('E: %s listed in WHENCE does not exist\n' % name) |
| |
| for name in sorted(list(git_files - known_files)): |
| # Ignore subdirectory changelogs and GPG detached signatures |
| if (name.endswith('/ChangeLog') or |
| (name.endswith('.asc') and name[:-4] in known_files)): |
| continue |
| |
| # Ignore unknown files in known directories |
| for prefix in known_prefixes: |
| if name.startswith(prefix): |
| break |
| else: |
| sys.stderr.write('E: %s not listed in WHENCE\n' % name) |
| |
| if __name__ == '__main__': |
| main() |