anchor.diff:          ";
         };
   
  -      # should be move elsewhere.
  +      # Should be moved elsewhere.
         enableGhostscriptFonts = mkOption {
           default = false;
           description = "
  
positive.code:     };
    };
  
    inherit (pkgs.lib) mkIf;
  in
  
  {
  
negative.code:     '';
  
    environment.systemPackages =
      optional config.fonts.enableFontDir config.system.build.x11Fonts ++
      optional config.fonts.enableFontConfig pkgs.fontconfig;
  }
  