anchor.diff:      };
       buildInputs = [ TestOutput ];
       propagatedBuildInputs = [ ClassLoad ClassSingleton ParamsValidate TryTiny ];
  +  };
  +
  +  DebugShowStuff = buildPerlPackage {
  +    name = "Debug-ShowStuff-1.14";
  +    src = fetchurl {
  +      url = mirror://cpan/authors/id/M/MI/MIKO/Debug-ShowStuff-1.14.tar.gz;
  +      sha256 = "023c6f7y93k9qxxfa2fsvc5jkbv3rh6i3nw6zvxa5cg57xfypd7h";
  +    };
  +    propagatedBuildInputs = [ ClassISA DevelStackTrace StringUtil TermReadKey TextTabularDisplay TieIxHash ];
  +    meta = {
  +      description = "Debug::ShowStuff - A collection of handy debugging routines for displaying the values of variables with a minimum of coding.";
  +      license = "perl";
  +    };
     };
   
     DevelCaller = buildPerlPackage {
  
positive.code:       sha256 = "0mvhlid9qx9yd94rgr4lfz9kvflimc1dzcah0x7q5disw39aqrzr";
      };
      propagatedBuildInputs = [TestException ClassAccessorChained];
    };
  
    DataUUID = buildPerlPackage rec {
  
negative.code:     };
    };
  
    PHPSerialization = buildPerlPackage {
      name = "PHP-Serialization-0.34";
      src = fetchurl {
        url = mirror://cpan/authors/id/B/BO/BOBTFISH/PHP-Serialization-0.34.tar.gz;
        sha256 = "0yphqsgg7zrar2ywk2j2fnjxmi9rq32yf0p5ln8m9fmfx4kd84mr";
      };
      meta = {
        description = "Simple flexible means of converting the output of PHP's serialize() into the equivalent Perl memory structure, and vice versa.";
        license = "unknown";
      };
    };
  
    Plack = buildPerlPackage {
      name = "Plack-1.0015";
      src = fetchurl {
  