anchor.diff:  
     preFixup = ''
       wrapProgram "$out/bin/gksu-properties" \
  -      --set GDK_PIXBUF_MODULE_FILE "$GDK_PIXBUF_MODULE_FILE"
  +      --set 'GDK_PIXBUF_MODULE_FILE' "$GDK_PIXBUF_MODULE_FILE" \
  +      --set 'GTK2_RC_FILES' \
  +          '${gnome-themes-standard}/share/themes/Adwaita/gtk-2.0/gtkrc' \
  +      --prefix 'XDG_DATA_DIRS' : "${shared-mime-info}/share"
     '';
   
  -  meta = with stdenv.lib; {
  +  meta = with lib; {
       description = "A library for integration of su into applications";
       homepage = http://www.nongnu.org/gksu/;
       license = licenses.lgpl2;
  
positive.code: , fetchurl
  , gettext
  , intltool
  , makeWrapper
  
  , gconf
  , gtk2
  , libglade
  , libgnome-keyring
  , libgtop
  , libstartup_notification
  #, sudo
  , xorg
  }:
  
  stdenv.mkDerivation rec {
    name = "libgksu-${version}";
    version = "2.0.12";
  
    src = fetchurl {
      url = "https://people.debian.org/~kov/gksu/${name}.tar.gz";
  
negative.code:     })
  	];
  
    postPatch = /* gentoo bug #467026 */ ''
      sed -i configure.ac \
        -e 's:AM_CONFIG_HEADER:AC_CONFIG_HEADERS:'
    '' + /* Fix some binary paths */ ''
      sed -i  libgksu/gksu-run-helper.c \
        -e 's|/usr/bin/xauth|${xorg.xauth}/bin/xauth|g'
      sed -i libgksu/libgksu.c \
        -e 's|/usr/bin/xauth|${xorg.xauth}/bin/xauth|g' \
        -e 's|/usr/bin/sudo|/var/setuid-wrappers/sudo|g' \
        -e 's|/bin/su\([^d]\)|/var/setuid-wrappers/su\1|g'
    '' + ''
      touch NEWS README
    '';
  
    preConfigure = ''
      intltoolize --force --copy --automake
  