7192 Remove SPARC-only ONLY64 option

@@ -19,18 +19,21 @@
 # CDDL HEADER END
 #
 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
+# Copyright 2016 RackTop Systems.
+#
 # cmd/powertop/Makefile
 #
 
 PROG = powertop
 
 include ../Makefile.cmd
 
-$(64ONLY)SUBDIRS        = $(MACH)
+SUBDIRS =
+$(INTEL_BLD)SUBDIRS     += $(MACH)
 $(BUILD64)SUBDIRS       += $(MACH64)
 
 all     :=      TARGET = all
 install :=      TARGET = install
 clean   :=      TARGET = clean