10079 smatch Makefile changes for usr/src/lib

*** 20,29 ****
--- 20,30 ----
  #
  
  #
  # Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
  # Copyright 2018 Nexenta Systems, Inc. All rights reserved.
+ # Copyright (c) 2018, Joyent, Inc.
  #
  
  LIBRARY= libnsl.a
  VERS=   .1
  
*** 201,210 ****
--- 202,214 ----
  CERRWARN +=     -_gcc=-Wno-char-subscripts
  CERRWARN +=     -_gcc=-Wno-empty-body
  CERRWARN +=     -_gcc=-Wno-unused-variable
  CERRWARN +=     -_gcc=-Wno-clobbered
  
+ # not linted
+ SMATCH=off
+ 
  LIBMP =         -lmp
  lint :=         LIBMP =
  LDLIBS +=       $(LIBMP) -lmd -lc
  DYNFLAGS +=     $(ZNODELETE)