XXX Remove nawk(1)

*** 233,243 ****
  # Patch up target directories for glommed kernel.
  # usage: fixglom listfile glomname
  #
  
  function fixglom {
!         nawk \
              -v glomname=$2 \
              -v karch=$KARCH ' 
          $1 == "MOD" || $1 == "SYMLINK" {
                  sub(/^platform.*kernel/, "platform/" karch "/" glomname, $4)
                  sub(/^kernel/, "platform/" karch "/" glomname, $4)
--- 233,243 ----
  # Patch up target directories for glommed kernel.
  # usage: fixglom listfile glomname
  #
  
  function fixglom {
!         /usr/xpg4/bin/awk \
              -v glomname=$2 \
              -v karch=$KARCH ' 
          $1 == "MOD" || $1 == "SYMLINK" {
                  sub(/^platform.*kernel/, "platform/" karch "/" glomname, $4)
                  sub(/^kernel/, "platform/" karch "/" glomname, $4)
*** 268,278 ****
  # implementation was requested by the user.
  # usage: filtimpl listfile implname
  #
  
  function filtimpl {
!         nawk \
              -v impl=$2 '
          $1 == "MOD" || $1 == "SYMLINK" {
                  if ($6 == "all" || $6 == impl)
                          print
          }
--- 268,278 ----
  # implementation was requested by the user.
  # usage: filtimpl listfile implname
  #
  
  function filtimpl {
!         /usr/xpg4/bin/awk \
              -v impl=$2 '
          $1 == "MOD" || $1 == "SYMLINK" {
                  if ($6 == "all" || $6 == impl)
                          print
          }
*** 291,301 ****
  #
  # Filter the module list to match the user's request.
  # Usage: filtmod listfile modules
  #
  function filtmod {
!         nawk -v reqstring="$2" '
          function modmatch(modname) {
                  if (reqstring == "All") {
                          return (1)
                  } else if (reqstring == "Modules") {
                          if (modname != "unix" && modname != "genunix")
--- 291,301 ----
  #
  # Filter the module list to match the user's request.
  # Usage: filtmod listfile modules
  #
  function filtmod {
!         /usr/xpg4/bin/awk -v reqstring="$2" '
          function modmatch(modname) {
                  if (reqstring == "All") {
                          return (1)
                  } else if (reqstring == "Modules") {
                          if (modname != "unix" && modname != "genunix")
*** 451,461 ****
          esac
  }
  
  # Sanity-check the given module list.
  function check_modlist {
!         nawk '
          BEGIN {
                  nfields["MOD"] = 6
                  nfields["CONF"] = 6
                  nfields["LINK"] = 7
                  nfields["SYMLINK"] = 7
--- 451,461 ----
          esac
  }
  
  # Sanity-check the given module list.
  function check_modlist {
!         /usr/xpg4/bin/awk '
          BEGIN {
                  nfields["MOD"] = 6
                  nfields["CONF"] = 6
                  nfields["LINK"] = 7
                  nfields["SYMLINK"] = 7
*** 954,964 ****
  # Extract the target machine and target directory from a target of the
  # form [user@]machine:/dir .
  #
  
  if [ "$IMODE" != "n" ]; then
!         eval `echo $TARGET | nawk -F':' '{ 
                  if (NF != 2 || !length($1) || !length($2))
                          print "usage \"Invalid target\""
                  m = $1; d = $2
                  if ($1 ~ /@/) {
                      k = split($1, f, "@");
--- 954,964 ----
  # Extract the target machine and target directory from a target of the
  # form [user@]machine:/dir .
  #
  
  if [ "$IMODE" != "n" ]; then
!         eval `echo $TARGET | /usr/xpg4/bin/awk -F':' '{ 
                  if (NF != 2 || !length($1) || !length($2))
                          print "usage \"Invalid target\""
                  m = $1; d = $2
                  if ($1 ~ /@/) {
                      k = split($1, f, "@");