diff options
| -rw-r--r-- | Makefile | 3 | ||||
| -rwxr-xr-x | check_whence.py | 56 |
2 files changed, 59 insertions, 0 deletions
@@ -5,6 +5,9 @@ FIRMWAREDIR = /lib/firmware all: +check: + ./check_whence.py + install: mkdir -p $(DESTDIR)$(FIRMWAREDIR) cp -r * $(DESTDIR)$(FIRMWAREDIR) diff --git a/check_whence.py b/check_whence.py new file mode 100755 index 0000000..f83fb19 --- /dev/null +++ b/check_whence.py @@ -0,0 +1,56 @@ +#!/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*(\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', '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() |