meta-pipewire: update wireplumber to 0.5.6

- use the wireplumber recipe from meta-openembedded (albeit copied
  here with the version changed, because 0.5.6 is not available in
  meta-openembedded)
- rewrite configuration files as needed for 0.5.x
- configure wireplumber with the main service masked, using only the
  template service files for a split-instance configuration.
  split-instance facilitates the multi-container setup that is used
  in the instrument cluster images.

Bug-AGL: SPEC-4934
Change-Id: Ica83f869cdc9527a9edce25e63918a2ba97a4766
Signed-off-by: George Kiagiadakis <george.kiagiadakis@collabora.com>
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/30243
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Tested-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
(cherry picked from commit 5dd43491b6e44664ad1d2e2fb596b6cb248c88fb)
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/30209

1 files changed, 9 insertions, 0 deletions

diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber_%.bbappend b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber_%.bbappend
new file mode 100644
index 000000000..16d3817cd
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber_%.bbappend
@@ -0,0 +1,9 @@
+do_install:append() {
+    systemd_dir="${D}${sysconfdir}/systemd/system/"
+
+    # mask the main service, to enable split-instance configuration
+    # accomodated by the services installed in wireplumber-config-agl
+    # and wireplumber-policy-config-agl
+    install -d ${systemd_dir}
+    ln -s /dev/null ${systemd_dir}/wireplumber.service
+}