diff --git a/classes/ros_superflore_generated.bbclass b/classes/ros_superflore_generated.bbclass
new file mode 100644
index 0000000..519babb
--- /dev/null
+++ b/classes/ros_superflore_generated.bbclass
@@ -0,0 +1,13 @@
+# Inherited by every recipe that superflore generates.
+#
+# Copyright (c) 2019 LG Electronics, Inc.
+
+ROS_SUPERFLORE_GENERATED = "1"
+
+# If superflore found this BPN listed as a build tool, extend the recipe to build BPN-native.
+BBCLASSEXTEND_append = "${@bb.utils.contains('ROS_SUPERFLORE_GENERATED_BUILDTOOLS', '${BPN}-native', ' native', '', d)}"
+
+# Returns under which of the includes-{ros1,ros2} trees the .inc files for packages of <component> should be placed.
+# ROS1_COMPONENTS is set in conf/ros-distro/ros-distro.conf .
+def ros_superflore_generated__get_includes_tree(component, d):
+    return bb.utils.contains('ROS1_COMPONENTS', component, 'includes-ros1', 'includes-ros2', d)