anchor.diff:      inherit python wrapPython setuptools;
     };
   
  -  
  +
     setuptools = import ../development/python-modules/setuptools {
       inherit (pkgs) stdenv fetchurl;
       inherit python wrapPython;
  
positive.code:     };
    };
  
    
    greenlet = buildPythonPackage rec {
      name = "greenlet-0.3.1";
  
  
negative.code: 
    apsw = buildPythonPackage rec {
      name = "apsw-3.7.6.2-r1";
  
      src = fetchurl {
        url = "http://apsw.googlecode.com/files/${name}.zip";
        sha1 = "fa4aec08e59fa5964197f59ba42408d64031675b";
  