anchor.diff:    # building eclipise from source 
     # experimental tested on x86_64-linux only
     eclipse_classic_src = import ../applications/editors/eclipse/eclipse_classic.nix {
  -      inherit fetchurl stdenv makeWrapper jdk unzip ant;
  -      inherit (gtkLibs) gtk glib;
  -      inherit (xlibs) libXtst;
  +    inherit fetchurl stdenv makeWrapper jdk unzip ant;
  +    inherit (gtkLibs) gtk glib;
  +    inherit (xlibs) libXtst;
     };
   
     eclipse = plugins:
  
positive.code:   };
  
    cyrus_sasl = import ../development/libraries/cyrus-sasl {
  	  inherit fetchurl stdenv openssl db4 gettext;
    };
  
    db4 = db45;
  
negative.code:     inherit stdenv fetchurl;
      ghc = ghc68;
    };
    
    cabal = cabal68;
  
    Crypto = import ../development/libraries/haskell/Crypto {
  