5281 incorrect realtime signal delivery

@@ -8,11 +8,12 @@
 # source.  A copy of the CDDL is also available via the Internet at
 # http://www.illumos.org/license/CDDL.
 #
 
 #
+# Copyright (c) 2014 by Ryan Zezeski. All rights reserved.
 # Copyright (c) 2012 by Delphix. All rights reserved.
 #
 
-SUBDIRS = poll sigqueue
+SUBDIRS = poll sigqueue rt_delivery
 
 include $(SRC)/test/Makefile.com