6691 V490 and V890 symlinks missing on SPARC build

@@ -17,10 +17,11 @@
 # information: Portions Copyright [yyyy] [name of copyright owner]
 #
 # CDDL HEADER END
 #
 #
+# Copyright 2016 Gary Mills
 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
 # lib/libprtdiag_psr/sparc/ontario/Makefile
 

@@ -75,11 +76,11 @@
         -$(INS.dir)
 
 $(LINKED_LIB_DIRS):     $(LINKED_DIRS)
         -$(INS.dir)
 
-$(LINKED_PRTDIAG_DIRS): $(USR_PLAT_DIR)
+$(LINKED_PRTDIAG_DIRS): $(LINKED_LIB_DIRS)
         -$(INS.slink6)
 
 #
 # used for message files
 #