8516 Suppress gcc errors with -Wno- in Makefile for usr/src/cmd

@@ -17,11 +17,11 @@
 # information: Portions Copyright [yyyy] [name of copyright owner]
 #
 # CDDL HEADER END
 #
 
-# Copyright (c) 2011 Gary Mills
+# Copyright (c) 2017 Gary Mills
 
 #
 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #

@@ -39,10 +39,13 @@
         recipient.o sasl.o savemail.o sfsasl.o sm_resolve.o srvrsmtp.o stab.o \
         stats.o sysexits.o tls.o trace.o udb.o usersmtp.o util.o version.o
 
 SRCS=   $(OBJS:%.o=%.c)
 
+# Suppress the error for: align
+conf.o := CERRWARN += -_gcc=-Wno-unused-but-set-variable
+
 MAPFILES =      $(MAPFILE.INT) $(MAPFILE.NGB)
 LDFLAGS +=      $(MAPFILES:%=-M%)
 
 LDLIBS +=       ../libsmutil/libsmutil.a ../libsm/libsm.a -lresolv -lsocket \
                 -lnsl ../db/libdb.a -lldap -lsldap -lwrap -lumem \