If alsa-lib have been compiled with --disable-ucm, alsaucm can't be built.
Detection is dynamic, no configure command line option is available for now.
Signed-off-by: Matthieu Crapet <Matthieu.Crapet@ingenico.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Sometimes 90-alsa-restore.rules is run before /usr is mounted,
and alsactl restore depends on /usr/share/alsa being present.
If /usr/share/alsa is not present, we're so early in the boot
process that alsa-restore.service (or upstart equivalent) will
run later on.
BugLink: https://bugs.launchpad.net/bugs/1289730
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
