anchor.diff:    };
   
     SQLTranslator = buildPerlPackage rec {
  -    name = "SQL-Translator-0.11020";
  +    name = "SQL-Translator-0.11021";
       src = fetchurl {
         url = "mirror://cpan/authors/id/I/IL/ILMARI/${name}.tar.gz";
  -      sha256 = "18mqnppwk1076sxcink5ajk75ysway0bd049hwxvk8md39x0y7ar";
  -    };
  -    propagatedBuildInputs = [
  -      ClassBase ClassDataInheritable ClassMakeMethods DigestSHA1 CarpClan IOStringy
  -      ParseRecDescent ClassAccessor DBI FileShareDir XMLWriter YAML TestDifferences
  -      TemplateToolkit GraphViz XMLLibXML TestPod TextRecordParser HTMLParser
  -      SpreadsheetParseExcel Graph GD Moo TryTiny PackageVariant
  -    ];
  -    meta = {
  +      sha256 = "64cb38a9f78367bc115359a999003bbeb3c32cc75bba8306ec1a938fc441bfd1";
  +    };
  +    buildInputs = [ JSON TestDifferences TestException XMLWriter YAML ];
  +    propagatedBuildInputs = [ CarpClan DBI FileShareDir ListMoreUtils Moo PackageVariant ParseRecDescent TryTiny ];
  +    meta = {
  +      description = "SQL DDL transformations and more";
  +      license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
         platforms = stdenv.lib.platforms.linux;
       };
     };
  -  
  +
     PackageVariant = buildPerlPackage {
       name = "Package-Variant-1.002002";
       src = fetchurl {
  
positive.code:   };
  
    DevelSymdump = buildPerlPackage rec {
      name = "Devel-Symdump-2.11";
      src = fetchurl {
        url = "mirror://cpan/authors/id/A/AN/ANDK/${name}.tar.gz";
        sha256 = "0i5m2w8rsmp5lqi1y5y6b6938pidpz9hg92xahrshaddph00358i";
      };
      propagatedBuildInputs = [
        TestPod /* cyclic dependency: TestPodCoverage */
      ];
    };
  
    Digest = buildPerlPackage {
  
negative.code:       url = mirror://cpan/authors/id/L/LB/LBROCARD/Test-WWW-Mechanize-PSGI-0.35.tar.gz;
        sha256 = "1hih8s49zf38bisvhnhzrrj0zwyiivkrbs7nmmdqm1qqy27wv7pc";
      };
      buildInputs = [ TestPod CGI ];
      propagatedBuildInputs = [ Plack TestWWWMechanize TryTiny ];
      meta = {
        description = "Test PSGI programs using WWW::Mechanize";
  