#!/bin/sh

prefix=/usr/local

if [ "$2" = "POST-INSTALL" ]; then
  exit 0
fi

if [ -f $prefix/bin/MakeTeXPK ]; then
  echo "**WARNING** MakeTeXPK already exists in $prefix/bin"
  echo "**WARNING** This file will be replaced during install."
  echo
  echo -n "do you want to continue ? [y] "
  read answ; if [ "$answ" = "" ]; then answ=y; fi
  case $answ in
    y*|Y*) break;;
    *) exit 1;;
  esac
fi

cat << END

This package has been compiled with some defaults:
1 fonts will be created in $prefix/lib/texmf/fonts/pk and this
  directory will be made world writable

2 300 dpi fonts will be created with MODE=imagen
  200 dpi fonts will be created with MODE=FAX
  360 dpi fonts will be created with MODE=nextII
  400 dpi fonts will be created with MODE=nexthi
   72 dpi fonts will be created with MODE=nextscreen

If you are not satisfied with 1, you need to recompile xdvi
If you are not satisfied with 2, you will need to edit $prefix/MakeTeXPK

END

echo -n "do you want to install the package ? [y] "
read answ; if [ "$answ" = "" ]; then answ=y; fi
case $answ in
  y*|Y*) break;;
  *) exit 1;;
esac

mkdir -p $prefix/lib/texmf/fonts/pk; chmod 1777 $prefix/lib/texmf/fonts/pk

exit 0