anchor.diff:      cp -r third_party $out
     '';
   
  -  meta = {
  +  meta = with lib; {
       description = "Noto fonts support tools and scripts plus web site generation";
  -    license = lib.licenses.asl20;
       homepage = "https://github.com/googlefonts/nototools";
  +    license = licenses.asl20;
  +    maintainers = with maintainers; [ ];
     };
   }
  
positive.code: { fetchFromGitHub, lib, buildPythonPackage, pythonOlder
  , afdko, appdirs, attrs, black, booleanoperations, brotlipy, click
  , defcon, fontmath, fontparts, fontpens, fonttools, lxml
  , mutatormath, pathspec, psautohint, pyclipper, pytz, regex, scour
  , toml, typed-ast, ufonormalizer, ufoprocessor, unicodedata2, zopfli
  
negative.code:     afdko
      appdirs
      attrs
      booleanoperations
      brotlipy
      click
  