10080 smatch Makefile changes for usr/src/cmd

@@ -19,10 +19,11 @@
 # CDDL HEADER END
 #
 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
+# Copyright (c) 2018, Joyent, Inc.
 
 MANIFEST = ssh.xml
 SVCMETHOD = sshd
 
 include ../../Makefile.cmd

@@ -44,10 +45,12 @@
 $(DIRS):
         $(INS.dir)
 
 $(POFILE):
 
+SMOFF += signed
+
 all lint clean clobber _msg:
 
 install: all $(DIRS) $(ETCSSHFILES) $(ROOTMANIFEST) $(ROOTSVCMETHOD)
 
 check: $(CHKMANIFEST)