10080 smatch Makefile changes for usr/src/cmd

*** 20,29 ****
--- 20,30 ----
  # CDDL HEADER END
  #
  #
  # Copyright (c) 1990 by Sun Microsystems, Inc.
  #
+ # Copyright (c) 2018, Joyent, Inc.
  
  PROG =          tcopy
  
  include         ../Makefile.cmd
  
*** 30,39 ****
--- 31,43 ----
  CERRWARN +=     -_gcc=-Wno-implicit-function-declaration
  CERRWARN +=     -_gcc=-Wno-parentheses
  CERRWARN +=     -_gcc=-Wno-uninitialized
  CERRWARN +=     -_gcc=-Wno-extra
  
+ # not linted
+ SMATCH=off
+ 
  .KEEP_STATE :
  
  all:            $(PROG) 
  
  install :       all $(ROOTPROG)