XXX Remove nawk(1)

*** 22,33 ****
  #
  #
  # Copyright (c) 1994, 1995, 1996 by Sun Microsystems, Inc.
  # All Rights Reserved
  #
- # ident "%Z%%M% %I%     %E% SMI"
- #
  #  Printcap <-> Printers.conf conversion utility...
  #
  #       Usage: conv_lpd [ -c (printers|printcap) ] [ -n ] (file)
  #
  
--- 22,31 ----
*** 101,111 ****
  
  #
  # Empty colons ":[ <TAB>]*:" are now stripped.  Continue processing.
  #
  
! nawk '
  BEGIN {
          "uname -n" | getline ; 
          host = $0 ;
          found = 0 ;
          local_pr = 0;
--- 99,109 ----
  
  #
  # Empty colons ":[ <TAB>]*:" are now stripped.  Continue processing.
  #
  
! /usr/xpg4/bin/awk '
  BEGIN {
          "uname -n" | getline ; 
          host = $0 ;
          found = 0 ;
          local_pr = 0;