/usr/lib/portage/pym/portage/package/ebuild/config.py:353: UserWarning: 'cache.metadata_overlay.database' is deprecated: /etc/portage/modules
  (user_auxdbmodule, modules_file))
[ebuild   R   ] net-libs/webkit-gtk-1.6.3-r200  USE="gstreamer introspection spell (-aqua) -coverage -debug (-jit) -test -webgl"