10079 smatch Makefile changes for usr/src/lib

*** 19,30 ****
  # CDDL HEADER END
  #
  #
  # Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
  # Copyright (c) 2016, Chris Fraire <cfraire@me.com>.
  #
- #
  
  LIBRARY = libipadm.a
  VERS    = .1
  OBJECTS = libipadm.o ipadm_prop.o ipadm_persist.o ipadm_addr.o ipadm_if.o \
            ipadm_ndpd.o ipadm_ngz.o
--- 19,30 ----
  # CDDL HEADER END
  #
  #
  # Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
  # Copyright (c) 2016, Chris Fraire <cfraire@me.com>.
+ # Copyright (c) 2018, Joyent, Inc.
  #
  
  LIBRARY = libipadm.a
  VERS    = .1
  OBJECTS = libipadm.o ipadm_prop.o ipadm_persist.o ipadm_addr.o ipadm_if.o \
            ipadm_ndpd.o ipadm_ngz.o
*** 44,53 ****
--- 44,56 ----
  CFLAGS +=       $(CCVERBOSE)
  CERRWARN +=     -_gcc=-Wno-switch
  CERRWARN +=     -_gcc=-Wno-uninitialized
  CPPFLAGS +=     -I$(SRCDIR) -D_REENTRANT
  
+ # not linted
+ SMATCH=off
+ 
  .KEEP_STATE:
  
  all:            $(LIBS)
  
  lint:           lintcheck