10079 smatch Makefile changes for usr/src/lib

*** 20,29 ****
--- 20,30 ----
  #
  #
  # Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
  # Copyright 2016 Igor Kozhukhov <ikozhukhov@gmail.com>
  # Copyright (c) 2011, 2017 by Delphix. All rights reserved.
+ # Copyright (c) 2018, Joyent, Inc.
  #
  
  LIBRARY= libzfs.a
  VERS= .1
  
*** 73,82 ****
--- 74,86 ----
  LDLIBS +=       -lc -lm -ldevid -lgen -lnvpair -luutil -lavl -lefi \
          -ladm -lidmap -ltsol -lmd -lumem -lzfs_core -lcmdutils
  CPPFLAGS +=     $(INCS) -D_LARGEFILE64_SOURCE=1 -D_REENTRANT
  $(NOT_RELEASE_BUILD)CPPFLAGS += -DDEBUG
  
+ # not linted
+ SMATCH=off
+ 
  # There's no lint library for zlib, so only include this when building
  $(DYNLIB) := LDLIBS +=  -lz
  
  LINTFLAGS +=    -erroff=E_STATIC_UNUSED
  LINTFLAGS64 +=  -erroff=E_STATIC_UNUSED