When PulseAudio is installed, alsa-plugins is needed to provide
compatibility for ALSA applications.
The dependencies are set up so that pulseaudio-server depends on
alsa-plugins-pulseaudio-conf, and alsa-plugins-pulseaudio-conf depends
on the PulseAudio plugins. This should make the ALSA->PulseAudio
compatibility configuration work out of the box, while leaving the
PulseAudio specific configuration out on systems that don't have
pulseaudio-server installed.
The alsa-plugins recipes in meta-guacamayo and meta-webos were used as
references, but this recipe is not a straight copy of either.
Signed-off-by: Tanu Kaskinen <tanu.kaskinen@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>