anchor.diff:      let base = baseNameOf (toString name);
       in base != ".svn" && base != "result";
       in
  -    makeTarball "nixos.tar.bz2" (builtins.filterSource filter ./..);
  +    makeTarball "nixos.tar.bz2" (builtins.filterSource filter ./../..);
    
    
     # Get a recent copy of Nixpkgs.
  
positive.code:     md5 = "6a793b877e2a4fa79827515902e1dfd8";
    } else makeNixPkgsTarball "nixpkgs.tar.bz2" ("" + nixpkgsPath);
  
    nixosServicesTarball = makeNixPkgsTarball "nixos-services.tar.bz2" ("" + ./../../services);
   
    # The configuration file for Grub.
    grubCfg = pkgs.writeText "menu.lst" (''
  
negative.code:  
    systemPackBuilder = {suffix, configuration} : 
    { 
      system = (import ../../system/system.nix) {
        inherit configuration platform nixpkgsPath; /* To refactor later - x86+x86_64 DVD */
      };
      inherit suffix configuration;
  