anchor.diff:      buildInputs = [ TestWarn ];
       meta = {
         description = "Write Perl Subroutines in Other Programming Languages";
  +      longDescription = ''
  +        The Inline module allows you to put source code from other
  +        programming languages directly "inline" in a Perl script or
  +        module. The code is automatically compiled as needed, and then loaded
  +        for immediate access from Perl.
  +      '';
         homepage = "https://github.com/ingydotnet/inline-pm";
         license = with lib.licenses; [ artistic1 gpl1Plus ];
       };
  
positive.code: 
      meta = {
        description = "Write Perl classes in Java";
        license = with lib.licenses; [ artistic2 ];
        broken = stdenv.isDarwin; # never built on Hydra https://hydra.nixos.org/job/nixpkgs/staging-next/perl534Packages.InlineJava.x86_64-darwin
      };
  
negative.code: 
      meta = {
        description = "AutoDia, create UML diagrams from source code";
        longDescription = ''
          AutoDia is a modular application that parses source code, XML or data
          and produces an XML document in Dia format (or images via graphviz
          and vcg).  Its goal is to be a UML / DB Schema diagram autocreation
          package.  The diagrams its creates are standard UML diagrams showing
          dependencies, superclasses, packages, classes and inheritances, as
          well as the methods, etc of each class.
  
          AutoDia supports any language that a Handler has been written for,
          which includes C, C++, Java, Perl, Python, and more.
        '';
        homepage = "http://www.aarontrevena.co.uk/opensource/autodia/";
        license = with lib.licenses; [ gpl2Plus ];
        mainProgram = "autodia.pl";
  