10079 smatch Makefile changes for usr/src/lib

*** 21,30 ****
--- 21,31 ----
  
  #
  # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
+ # Copyright (c) 2018, Joyent, Inc.
  
  SHELL=/usr/bin/ksh93
  
  LIBRARY=        libdll.a
  VERS=           .1
*** 84,93 ****
--- 85,97 ----
          $(ASTCFLAGS64)
  
  CERRWARN        += -_gcc=-Wno-parentheses
  CERRWARN        += -_gcc=-Wno-uninitialized
  
+ # needs work
+ SMOFF += all_func_returns,strcpy_overflow
+ 
  .KEEP_STATE:
  
  all: $(LIBS)
  
  #