pulseaudio: Add audio group explicitly

Since pulseaudio-server requires the audio group, we explicitly add it.

When use useradd-staticids or do not use the default group in
base-passwd, an error will occur because the audio group is not defined.

NOTE: pulseaudio: Performing useradd with [--root
TOPDIR/tmp/work/cortexa72-poky-linux/pulseaudio/17.0/recipe-sysroot
--home-dir /var/run/pulse --gid 998 --groups audio,pulse
--no-create-home --system --shell /bin/false --uid 998 pulse]
useradd: group 'audio' does not exist
ERROR: pulseaudio: useradd command did not succeed.

(From OE-Core rev: 9a6c66d9b82920d8e634450b051df5dcf6bffc26)

Signed-off-by: Kyungjik Min <dpmin7@gmail.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-multimedia/pulseaudio/pulseaudio.inc b/meta/recipes-multimedia/pulseaudio/pulseaudio.inc
index 695f4b676d..16c142130b 100644
--- a/meta/recipes-multimedia/pulseaudio/pulseaudio.inc
+++ b/meta/recipes-multimedia/pulseaudio/pulseaudio.inc
@@ -155,7 +155,7 @@ do_install:append() {
 }
 
 USERADD_PACKAGES = "pulseaudio-server"
-GROUPADD_PARAM:pulseaudio-server = "--system pulse"
+GROUPADD_PARAM:pulseaudio-server = "--system audio; --system pulse"
 USERADD_PARAM:pulseaudio-server = "--system --home /var/run/pulse \
                               --no-create-home --shell /bin/false \
                               --groups audio,pulse --gid pulse pulse"