10079 smatch Makefile changes for usr/src/lib

*** 20,29 ****
--- 20,30 ----
  #
  #
  # Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
+ # Copyright (c) 2018, Joyent, Inc.
  
  LIBRARY=        libtnfctl.a
  VERS=           .1
  OBJECTS.c=      open.o          \
                  prb_child.o     \
*** 78,87 ****
--- 79,91 ----
  
  CERRWARN +=     -_gcc=-Wno-uninitialized
  CERRWARN +=     -_gcc=-Wno-empty-body
  CERRWARN +=     -_gcc=-Wno-parentheses
  
+ # not linted
+ SMATCH=off
+ 
  ASFLAGS +=      -P
  
  $(ROOTHDRS) :=  FILEMODE = 644
  
  .KEEP_STATE: