anchor.diff:    panotools = import ../applications/graphics/panotools {
       inherit stdenv fetchsvn libpng libjpeg libtiff automake libtool autoconf;
     };
  -  
  +
     pavucontrol = import ../applications/audio/pavucontrol {
       inherit fetchurl stdenv pkgconfig pulseaudio libsigcxx
         libcanberra intltool gettext;
  
positive.code:   jdtsdk = import ../development/eclipse/jdt-sdk {
      inherit fetchurl stdenv unzip;
    };
    
    guileLib = import ../development/guile-modules/guile-lib {
      inherit fetchurl stdenv guile texinfo;
    };
  
negative.code:       ghc = ghc642Binary;
      };
    };
  
    haskellPackages_ghc683 = recurseIntoAttrs (import ./haskell-packages.nix {
      inherit pkgs;
      ghc = import ../development/compilers/ghc/6.8.3.nix {
  