anchor.diff:  , glib, dbus, udev, udisks2, libgcrypt
   , libgphoto2, avahi, libarchive, fuse, libcdio
   , libxml2, libxslt, docbook_xsl
  -, lightWeight ? true, gnome, samba }:
  +, lightWeight ? true, gnome, samba, makeWrapper }:
   
   stdenv.mkDerivation rec {
     name = "gvfs-1.14.2";
  
positive.code:   nativeBuildInputs = [ pkgconfig intltool libtool ];
  
    buildInputs =
      [ glib dbus.libs udev udisks2 libgcrypt
        libgphoto2 avahi libarchive fuse libcdio
        libxml2 libxslt docbook_xsl
        # ToDo: a ligther version of libsoup to have FTP/HTTP support?
  
negative.code: 
    enableParallelBuilding = true;
  
    # ToDo: one probably should specify schemas for samba and others here
    fixupPhase = ''
      wrapProgram $out/libexec/gvfsd --set GSETTINGS_SCHEMA_DIR "$out/share/glib-2.0/schemas"
    '';
  
    meta = {
      description = "Virtual Filesystem support library" + stdenv.lib.optionalString lightWeight " (light-weight)";
      platforms = stdenv.lib.platforms.linux;
  