10079 smatch Makefile changes for usr/src/lib

*** 20,30 ****
  #
  #
  # Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! #
  
  LIBRARY= fp.a
  VERS= .1
  
  OBJECTS = cfga_fp.o cfga_rcm.o cfga_cs.o cfga_utils.o 
--- 20,30 ----
  #
  #
  # Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! # Copyright (c) 2018, Joyent, Inc.
  
  LIBRARY= fp.a
  VERS= .1
  
  OBJECTS = cfga_fp.o cfga_rcm.o cfga_cs.o cfga_utils.o
*** 49,58 ****
--- 49,61 ----
  CERRWARN +=     -_gcc=-Wno-char-subscripts
  CERRWARN +=     -_gcc=-Wno-uninitialized
  CERRWARN +=     -_gcc=-Wno-switch
  CERRWARN +=     -_gcc=-Wno-address
  
+ # not linted
+ SMATCH=off
+ 
  CPPFLAGS += -D_POSIX_PTHREAD_SEMANTICS
  
  LINTFLAGS += -erroff=E_SEC_SPRINTF_UNBOUNDED_COPY
  LINTFLAGS += -erroff=E_FUNC_RET_MAYBE_IGNORED2
  LINTFLAGS += -erroff=E_FUNC_RET_ALWAYS_IGNOR2