10080 smatch Makefile changes for usr/src/cmd

*** 19,28 ****
--- 19,29 ----
  # CDDL HEADER END
  #
  # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
+ # Copyright (c) 2018, Joyent, Inc.
  
  PROG= filesync
  
  OBJS= action.o anal.o base.o debug.o files.o ignore.o main.o recon.o rename.o rules.o acls.o eval.o
  SRCS= $(OBJS:%.o=%.c)
*** 33,42 ****
--- 34,46 ----
  LDLIBS += -lgen
  
  CERRWARN += -_gcc=-Wno-parentheses
  CERRWARN += -_gcc=-Wno-uninitialized
  
+ # not linted
+ SMATCH=off
+ 
  FILEMODE= 0555
  
  .KEEP_STATE:
  
  .PARALLEL: $(OBJS)