XXX Remove nawk(1)

*** 20,31 ****
  # CDDL HEADER END
  #
  # Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
- # ident "%Z%%M% %I%     %E% SMI"
- #
  
  #
  # Get the path/ppdfilename for this ppd NickName
  # Input:
  #       make: model: ppdlabel: ppd:
--- 20,29 ----
*** 60,76 ****
  if [[ $# -lt 4 ]]; then
          exit 1
  fi
  
  [[ -f /var/lp/ppd/ppdcache ]] || exit 1
! make=$(echo $* | /usr/bin/nawk '{FS=":"; print $1}')
  # strip leading blanks
! model=$(echo $* | /usr/bin/nawk '{FS=":"; print $2}' |
      /bin/sed -e 's/^[ ]*//')
! extppdlabel=$(echo $* | /usr/bin/nawk '{FS=":"; print $3}' |
      /bin/sed -e 's/^[ ]*//')
! ppd=$(echo $* | /usr/bin/nawk '{FS=":"; print $4}' |
      /bin/sed -e 's/^[ ]*//')
  
  #
  # Do not use ":" with $make. printmgr collapses manufacturer name
  # to first word, ie PrintersRus and PrintersRus International become
--- 58,74 ----
  if [[ $# -lt 4 ]]; then
          exit 1
  fi
  
  [[ -f /var/lp/ppd/ppdcache ]] || exit 1
! make=$(echo $* | /usr/xpg4/bin/awk '{FS=":"; print $1}')
  # strip leading blanks
! model=$(echo $* | /usr/xpg4/bin/awk '{FS=":"; print $2}' |
      /bin/sed -e 's/^[ ]*//')
! extppdlabel=$(echo $* | /usr/xpg4/bin/awk '{FS=":"; print $3}' |
      /bin/sed -e 's/^[ ]*//')
! ppd=$(echo $* | /usr/xpg4/bin/awk '{FS=":"; print $4}' |
      /bin/sed -e 's/^[ ]*//')
  
  #
  # Do not use ":" with $make. printmgr collapses manufacturer name
  # to first word, ie PrintersRus and PrintersRus International become
*** 81,88 ****
  #
  /bin/grep "${make}" /var/lp/ppd/ppdcache | 
      /bin/grep "${model}:" |
      /bin/grep "${ppd}:"  |
      /bin/grep "$(rep_path ${extppdlabel})/${extppdlabel%\(*}" |
!     /usr/bin/nawk '{FS=":"; print $6}' 
  
  exit 0
--- 79,86 ----
  #
  /bin/grep "${make}" /var/lp/ppd/ppdcache | 
      /bin/grep "${model}:" |
      /bin/grep "${ppd}:"  |
      /bin/grep "$(rep_path ${extppdlabel})/${extppdlabel%\(*}" |
!     /usr/xpg4/bin/awk '{FS=":"; print $6}' 
  
  exit 0