meta-yocto: Add LAYERSERIES_COMPAT markup to layer.conf

This means mismatched layers are more clearly identified to the user in
cases where compatibility has not been tested.

(From meta-yocto rev: ca35ea46708e0514e4d5a20950880be0bf1d4147)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta-poky/conf/layer.conf

@@ -9,6 +9,8 @@ BBFILE_COLLECTIONS += "yocto"
 BBFILE_PATTERN_yocto = "^${LAYERDIR}/"
 BBFILE_PRIORITY_yocto = "5"
 
+LAYERSERIES_COMPAT_yocto = "rocko"
+
 # This should only be incremented on significant changes that will
 # cause compatibility issues with other layers
 LAYERVERSION_yocto = "3"

meta-yocto-bsp/conf/layer.conf

@@ -9,3 +9,4 @@ BBFILE_COLLECTIONS += "yoctobsp"
 BBFILE_PATTERN_yoctobsp = "^${LAYERDIR}/"
 BBFILE_PRIORITY_yoctobsp = "5"
 LAYERVERSION_yoctobsp = "3"
+LAYERSERIES_COMPAT_yoctobsp = "rocko"