Restore Qt compositor cluster demo image

Changes:
- Added the required backend plugin options for running with Qt's
  compositor to the PACKAGECONFIG variable in the qtbase recipe
  bbappend.
- Restore an updated recipe for the agl-cluster-demo-qtcompositor
  image, with updates to the associated packagegroups for the app
  framework removal.
- As part of the above, the duplication of the profile-cluster-qt5
  package naming has been clarified in the qt5 versus qtcompositor
  packagegroups with new -wayland and -egl suffixes, with the previous
  plain -qt5 name aliasing the wayland option to maintain expected
  behavior.  This avoids packaging conflict errors if building both
  types of cluster demo image in the same tree.
- Restore updated cluster-gauges-qtcompositor recipe required for the
  image.
- A simple systemd unit file has been added for the cluster-gauges
  application and is currently installed as a system session unit.
  Some rework of the agl-session scheme is required to run as a
  user unit, the intent is to address that in one of the 13.0.x point
  releases.

Bug-AGL: SPEC-4283

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: Id79484c025fef067d7d47eaf783768e700a9dc8d

1 files changed, 32 insertions, 0 deletions

diff --git a/recipes-platform/packagegroups/packagegroup-agl-cluster-demo-qtcompositor.bb b/recipes-platform/packagegroups/packagegroup-agl-cluster-demo-qtcompositor.bb
new file mode 100644
index 000000000..a5c8b78e3
--- /dev/null
+++ b/recipes-platform/packagegroups/packagegroup-agl-cluster-demo-qtcompositor.bb
@@ -0,0 +1,32 @@
+SUMMARY = "The software for AGL Cluster Demo Qtwayland Compositor"
+DESCRIPTION = "A set of packages belong to AGL Cluster Demo Qtwayland Compositor"
+
+LICENSE = "MIT"
+
+inherit packagegroup
+
+PACKAGES = "\
+    packagegroup-agl-cluster-demo-qtcompositor \
+    "
+
+ALLOW_EMPTY:${PN} = "1"
+
+RDEPENDS:${PN} += "\
+    packagegroup-agl-profile-cluster-qtcompositor \
+    packagegroup-agl-ttf-fonts \
+    packagegroup-agl-networking \
+    "
+
+AGL_SERVICE = " \
+    "
+
+AGL_APPS = " \
+    cluster-gauges-qtcompositor \
+    "
+
+RDEPENDS:${PN}:append = " \
+    linux-firmware-ralink \
+    can-utils \
+    ${AGL_SERVICE} \
+    ${AGL_APPS} \
+"