anchor.diff:    };
   
     VariableMagic = buildPerlPackage rec {
  -    name = "Variable-Magic-0.46";
  +    name = "Variable-Magic-0.48";
       src = fetchurl {
         url = "mirror://cpan/modules/by-module/Variable/${name}.tar.gz";
  -      sha256 = "0z8fbna6nhn0hlvj1qbjw7yjn3dzl7pz1psmc8amv8kg6avgj33q";
  +      sha256 = "124isksyw52br0y304dq4fcm26jk1v44s6ni1xd10nnl26fwmzbw";
       };
     };
   
  
positive.code:   };
  
    ExtUtilsParseXS = buildPerlPackage rec {
      name = "ExtUtils-ParseXS-3.03";
      src = fetchurl {
        url = "mirror://cpan/modules/by-module/ExtUtils/${name}.tar.gz";
        sha256 = "0ziq4iwn3bc1zyrm7aigc7nk5lxb69shzix9irxw17i5lfc923xg";
      };
    };
  
  
negative.code:   };
  
    ClassXSAccessor = buildPerlPackage rec {
      name = "Class-XSAccessor-1.13";
      src = fetchurl {
        url = "mirror://cpan/modules/by-module/Class/${name}.tar.gz";
        sha256 = "1nj21xq8bqvfz2mafrfskzw2p2j48b5k3rqxgxk99lw5ysmkz834";
      };
    };
  
  