1 files changed, 34 insertions, 0 deletions
diff --git a/meta-agl-ic-container/classes/cm-config.bbclass b/meta-agl-ic-container/classes/cm-config.bbclass
new file mode 100644
index 00000000..60dec951
--- /dev/null
+++ b/meta-agl-ic-container/classes/cm-config.bbclass
@@ -0,0 +1,34 @@
+# Helper class for container manager config creation.
+# Assumes that:
+# - Recipe name is 'cm-config-' + <guest name>
+# - Corresponding files {config,system.conf}.<guest name>.in are in
+#   the file search path
+# - That references to the DRM lease device name are parameterized
+#   with @DRM_LEASE_DEVICE@ in the .in files
+
+python __anonymous() {
+    bpn = d.getVar('BPN')
+    if not bpn.startswith('cm-config-'):
+        bb.error('Recipe name does not start with \'cm-config-\'')
+    config = bpn[10:]
+    d.setVar('CM_CONFIG_NAME', config)
+}
+
+S = "${WORKDIR}"
+
+inherit allarch
+
+DRM_LEASE_DEVICE ??= "card0-HDMI-A-1"
+
+do_configure[noexec] = "1"
+do_compile[noexec] = "1"
+
+do_install:append () {
+    install -m 0755 -d ${D}/opt/container/guests/${CM_CONFIG_NAME}
+    for f in system.conf.${CM_CONFIG_NAME}.in; do
+        sed -e 's|@DRM_LEASE_DEVICE@|${DRM_LEASE_DEVICE}|g' \
+            ${WORKDIR}/$f > ${D}/opt/container/guests/${CM_CONFIG_NAME}/${f%.${CM_CONFIG_NAME}.in}
+    done
+}
+
+FILES:${PN}:append = "/opt/container/guests/${CM_CONFIG_NAME}"