anchor.diff:  
     patches = [ ./xfce4-panel-datadir.patch ];
     patchFlags = "-p1";
  +
  +  postPatch = ''
  +    for f in $(find . -name \*.sh); do
  +      substituteInPlace $f --replace gettext ${gettext}/bin/gettext
  +    done
  +  '';
   
     outputs = [ "out" "dev" "devdoc" ];
   
  
positive.code:     maintainers = [ maintainers.eelco ];
    };
  }
  
  
negative.code: { stdenv, fetchurl, pkgconfig, intltool, gtk, libxfce4util, libxfce4ui
  , libxfce4ui_gtk3, libwnck, exo, garcon, xfconf, libstartup_notification
  , makeWrapper, xfce4mixer, hicolor_icon_theme
  , withGtk3 ? false, gtk3, gettext
  }:
  let
    inherit (stdenv.lib) optional;
  