8411 Build should warn when linking against libraries outside proto area

*** 18,32 ****
  # information: Portions Copyright [yyyy] [name of copyright owner]
  #
  # CDDL HEADER END
  #
  #
- # ident "%Z%%M% %I%     %E% SMI"
- #
  # Copyright 1989-2002 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
  # cmd/lp/filter/postscript/font/Makefile
  #
  
  include                 ../../../Makefile.lp
  
--- 18,32 ----
  # information: Portions Copyright [yyyy] [name of copyright owner]
  #
  # CDDL HEADER END
  #
  #
  # Copyright 1989-2002 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
+ # Copyright 2017 RackTop Systems.
+ #
  # cmd/lp/filter/postscript/font/Makefile
  #
  
  include                 ../../../Makefile.lp
  
*** 49,58 ****
--- 49,59 ----
  NATIVEDIR =             native
  NATIVEPROG =            $(NATIVEDIR)/$(PROG)
  $(NATIVEPROG) :=        CC=$(NATIVECC)
  $(NATIVEPROG) :=        LDLIBS=
  $(NATIVEPROG) :=        CPPFLAGS.master=
+ $(NATIVEPROG) :=        ZASSERTDEFLIB=
  
  .KEEP_STATE:
  
  all :                   $(PROG) $(NATIVEPROG) $(SUBDIRS)