added my Recipes

meta-st/meta-st-openstlinux/classes/check-st-openstlinux-compatibility.bbclass

@@ -0,0 +1,24 @@
+# The goal of this class are to check if the layers are compatible with OpenSTLinux version.
+# The verification are based on ST_OSTL_COMPATIBILTY_VERSION variable defined on layer.conf
+
+def check_sanity_ostl(data):
+    ref_layer = "st-openstlinux"
+    ref_version = data.getVar("ST_OSTL_COMPATIBILITY_VERSION_%s" % ref_layer, None)
+
+    #bb.warn("OSTL: reference version: %s" % ref_version)
+    layerlist = set((data.getVar("BBFILE_COLLECTIONS") or "").split())
+    for layername in layerlist:
+        versions = data.getVar("ST_OSTL_COMPATIBILITY_VERSION_%s" % layername)
+        if versions is None:
+            versions = data.getVar("ST_OSTL_COMPATIBILTY_VERSION_%s" % layername)
+        if versions is not None:
+            if not ref_version in versions:
+                raise_sanity_error("OSTL: layer %s (ver = %s) are not compatible with OpenSTlinux (Version = %s)" % (layername, versions, ref_version), data)
+                os._exit(1)
+
+
+addhandler check_sanity_ostl_version_eventhandler
+check_sanity_ostl_version_eventhandler[eventmask] = "bb.event.SanityCheck"
+python check_sanity_ostl_version_eventhandler() {
+    check_sanity_ostl(e.data)
+}