anchor.diff:    };
   
     perlCatalystModelDBICSchema = buildPerlPackage {
  -    name = "Catalyst-Model-DBIC-Schema-0.21";
  -    src = fetchurl {
  -      url = mirror://cpan/authors/id/B/BO/BOGDAN/Catalyst-Model-DBIC-Schema-0.21.tar.gz;
  -      sha256 = "12hi2sa5ggn2jqnhbb9i2wf602bf6c06xmcqmiki5lvh4z1pxg6x";
  +    name = "Catalyst-Model-DBIC-Schema-0.23";
  +    src = fetchurl {
  +      url = mirror://cpan/authors/id/M/MS/MSTROUT/Catalyst-Model-DBIC-Schema-0.23.tar.gz;
  +      sha256 = "1rzs4czrwr8pnrj0mvfpzc8i2cbw95rx2xirw9bhqs77z2722ym4";
       };
       propagatedBuildInputs = [
         perlCatalystRuntime perlCatalystDevel perlDBIxClass
  
positive.code:   };
  
    perlDBIxClass = buildPerlPackage rec {
      name = "DBIx-Class-0.08012";
      src = fetchurl {
        url = "mirror://cpan/authors/id/R/RI/RIBASUSHI/${name}.tar.gz";
        sha256 = "02m5bg1zq1w1w2s3vnnjh46spn6d8xzj6b00vmlyfmf9hmrsdsxj";
      };
      propagatedBuildInputs = [
        perlTestNoWarnings perlTestException perlDBI perlScopeGuard
  
negative.code:   };
  
    perlDBIxClassSchemaLoader = buildPerlPackage rec {
      name = "DBIx-Class-Schema-Loader-0.04999_06";
      src = fetchurl {
        url = "mirror://cpan/authors/id/I/IL/ILMARI/${name}.tar.gz";
        sha256 = "169ydwjarq6qk48jdxcn5ks8rx9aksk9fnx07gl5mz7banw5cs6y";
      };
      propagatedBuildInputs = [
        perlDBI perlDBDSQLite perlDataDump perlUNIVERSALrequire
  