#!/bin/sh
# original mktexpk -- make a new PK font, because one wasn't found.
# 
# (If you change or delete the word `original' on the previous line,
# installation won't write this script over yours.)
# 
# te@informatik.uni-hannover.de, kb@mail.tug.org, and infovore@xs4all.nl.
# Public domain.

version='$Id: mktexpk,v 1.25 1999/05/29 20:38:21 olaf Exp $'
progname=`echo $0 | sed 's%.*/%%'`
usage="Usage: $progname [OPTIONS] NAME [REDIRECT],
  Create a PK font.

--dpi DPI           use resolution DPI.
--bdpi BDPI         use base resolution BDPI.
--mag MAG           use magnificiation MAG.
--mfmode MODE       use MODE as the METAFONT mode.
--destdir DESTDIR   write fonts in DESTDIR.

Try to create a PK file for NAME at resolution DPI, with an assumed
device base resolution of BDPI, and a Metafont \`mag' of MAG. Use MODE
for the METAFONT mode.  Use DESTDIR for the root of where to install
into, either the absolute directory name to use (if it starts with a
/) or relative to the default DESTDIR (if not). REDIRECT, if supplied,
is a string of the form '>&n', where n is the number of the file
descriptor which is to receive, instead of stdout, the name of the
newly created pk file."

# Handle non-positional options, except for --version/--help
while test $# -gt 0; do
  case "$1" in
    --destdir) shift; DEST="$1"; shift ;;
    --destdir=*) DEST=`echo "$1" | sed 's/--destdir=//'`; shift ;;
    --dpi) shift; DPI="$1"; shift ;;
    --dpi=*) DPI=`echo "$1" | sed 's/--dpi=//'`; shift ;;
    --bdpi) shift; BDPI="$1"; shift ;;
    --bdpi=*) BDPI=`echo "$1" | sed 's/--bdpi=//'`; shift ;;
    --mfmode) shift; test "x$1" != "x/" && MODE="$1"; shift ;;
    --mfmode=*) test "x$1" != "x--mfmode/" \
                && MODE=`echo "$1" | sed 's/--mfmode=//'`; shift ;;
    --mag) shift; MAG="$1"; shift;;
    --mag=*) MAG=`echo "$1" | sed '/s--mag=//'`; shift;;
    --version|-version) break ;;
    --help|-help) break ;;
    *) break ;;
  esac
done

if test "x$2" != x; then
  tail="`echo \"x$2\" | sed 's/^x>&//' | grep '^[0-9]*$'`"
  if test -z "$tail"; then
    echo "$progname: argument '$2' ignored - bad file number" >&2
  elif test "$tail" != 1; then
      eval 'exec 1>&$tail'
  fi
fi

mt_max_args=2

# Common code for all scripts.
: ${MT_TEXMFMAIN=`kpsewhich --expand-path='$TEXMFMAIN'`}
: ${MT_MKTEX_OPT=`kpsewhich --format='web2c files' mktex.opt`}
test -n "$MT_MKTEX_OPT" || MT_MKTEX_OPT="$MT_TEXMFMAIN/web2c/mktex.opt"
if test ! -f "$MT_MKTEX_OPT"; then
  echo "$progname: Cannot find mktex.opt; check your installation." >&2
  exit 1
fi

. "$MT_MKTEX_OPT"

# Where do potential driver files belong?
case "$MT_FEATURES" in
  *nomfdrivers*)
     : ${MT_MFDESTDIR=`pwd`}
     export MT_MFDESTDIR;;
esac

# Since we want to pass the generated filename and only that filename
# back to the caller on standard output, we do some redirections so
# regular echo's will end up on stderr, and do an echo >$STDOUT at the end.
# Then the contents of $STDOUT will be echoed to stdout by a trap.

# start of redirection stdout -> stderr, stdin <- /dev/null
(

NAME=$1

# ps_to_pk is set in mktex.opt
case $ps_to_pk in
  gsftopk)
    if $ps_to_pk -t "$NAME"; then
      cmd="$ps_to_pk $NAME $DPI"
    fi;;
  ps2pk)
    # grep for the font in $PSMAPFILE.  These are base font names, such as
    # rpplr (the original) or pplr0 (an interim step) or pplr8r (current).
    : ${PSMAPFILE=`kpsewhich --format='dvips config' ps2pk.map psfonts.map`}
    pattern="^$NAME"'([ 	]|$)' 
    psline=`egrep "$pattern" $PSMAPFILE`
    if test -n "$psline"; then
      set x `echo "$psline" | sed 's%[<["]%%g'`
      shift; shift; shift;
      encoding=; psname=; slant=; extend=
      while test ! -z "$1"; do
        case "$1" in
          *.enc)       encoding="-e $1";;
          *.pf[ab])    psname="$1";;
          *SlantFont)  slant="-S $lastopt";;
          *ExtendFont) extend="-E $lastopt";;
        esac
        lastopt="$1"
        shift
      done
      # Guessing the name of the type1 font file as fallback:
      ANAME=`echo $NAME | sed 's/8r$/8a/'`
      for i in $NAME.pfa $NAME.pfb $ANAME.pfa $ANAME.pfb; do
        if kpsewhich $i >/dev/null 2>&1; then
          psname=$i
          break
        fi
      done
      if [ -z "$psname" ]; then
        echo "$progname: cannot find $NAME.pfa or $NAME.pfb. Trying gsftopk." >&2
        cmd="gsftopk $NAME $DPI"
      else
        cmd="ps2pk -v -X$DPI -R$BDPI $slant $extend $encoding $psname $NAME.${DPI}pk"
      fi
    fi;;
esac

if test -z "$cmd"; then
  if (ttf2pk -t -q $NAME) >/dev/null 2>&1; then
    cmd="ttf2pk -q $NAME $DPI"
  elif (hbf2gf -t -q $NAME) >/dev/null 2>&1; then
    cmd="hbf2gf -q -p $NAME $DPI"
  fi
fi

if test -n "$cmd"; then
  MODE=modeless
else
  # Check that $BDPI and $MODE are consistent; if not, ignore the mode and
  # hope we can correctly guess it from bdpi.  (People like to specify the
  # resolution on the command line, not the mode so much.)
  if test -n "$MODE"; then
    mf_bdpi=`mf \
'\mode:='$MODE';mode_setup;message"BDPI= "&decimal round pixels_per_inch;end.'\
             </dev/null \
             | awk '/DPI=/ {print $2}'`
    if test "x$mf_bdpi" != x$BDPI; then
      echo "$progname: Mismatched mode $MODE and resolution $BDPI; ignoring mode." >&2
      MODE=
    fi
  fi

  # If an explicit mode is not supplied, try to guess. You can get a
  # list of extant modes from ftp://ftp.tug.org/tex/modes.mf.
  if test -z "$MODE" || test "x$MODE" = xdefault; then
    case "$BDPI" in
      85) MODE=sun;;
     100) MODE=nextscrn;;
     180) MODE=toshiba;;
     300) MODE=cx;;
     360) MODE=epstylus;;
     400) MODE=nexthi;;
     600) MODE=ljfour;;
     720) MODE=epscszz;;
    1270) MODE=linoone;;
       *) echo "$progname: Can't guess mode for $BDPI dpi devices." >&2
          echo "$progname: Use a config file, or update me." >&2
          exit 1
    esac
  fi

  # Run Metafont. Always use plain Metafont, since reading cmbase.mf
  # does not noticeably slow things down.
  cmd="mf \mode:=$MODE; mag:=$MAG; nonstopmode; input $NAME"
fi

OIFS=$IFS; IFS=$SEP
set x `"$MT_MKTEXNAM" $NAME $DPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDESTDIR=`use plaDPI $MODE $DEST`; shift
IFS=$OIFS

PKDEST="$1"
PKDEST