depends libnice &&
optional_depends python "--enable-python" "--disable-python" "To build python bindings" &&
if is_depends_enabled $SPELL python; then
  depends gst-python
fi &&
optional_depends gst-plugins-good '' '' 'for the RTP and MSN plugins' &&
optional_depends gst-plugins-bad '' '' 'for the MSN plugin' &&
optional_depends gupnp-igd '' '' 'for UPNP support' &&
optional_depends pygtk2 '' '' 'for the GUI example'
