OSPF protocol manual merge from 1.6, due to cherry pick merge conflict

Change-Id: I93653e745468722ce95533537a79e897b4292f5d
diff --git a/providers/ospf/cfg/BUCK b/providers/ospf/cfg/BUCK
new file mode 100644
index 0000000..c884550
--- /dev/null
+++ b/providers/ospf/cfg/BUCK
@@ -0,0 +1,9 @@
+COMPILE_DEPS = [
+    '//lib:CORE_DEPS',
+    '//protocols/ospf/api:onos-protocols-ospf-api',
+]
+
+osgi_jar_with_tests (
+    deps = COMPILE_DEPS,
+)
+