10080 smatch Makefile changes for usr/src/cmd

@@ -21,11 +21,11 @@
 #
 #
 # Copyright 2003 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
-# cmd/fmt/Makefile
+# Copyright (c) 2018, Joyent, Inc.
 
 PROG= fmt
 
 OBJS= fmt.o
 HEAD= ../mailx/head.o

@@ -35,10 +35,13 @@
 
 LDLIBS += -lcmdutils
 CERRWARN += -_gcc=-Wno-switch
 CERRWARN += -_gcc=-Wno-parentheses
 
+# not linted
+SMATCH=off
+
 .KEEP_STATE:
 
 all: $(PROG)
 
 $(PROG): $(OBJS) $(HEAD)