#!/bin/sh

echo " "
echo "You  will  be now asked for the installation directory for LiDIA."
echo "To use the [default location], just type <return>."
echo " "

YES="y"
ABORT="n"
PREFIX="/usr/local"

while test $ABORT != $YES ;
do 
  echo -n "Installation directory (y/n) ? [$PREFIX] : "
  read ANSWER
  if test "$ANSWER" != "" -a "$ANSWER" != $YES ; then
    PREFIX=$ANSWER
  fi
  if test -d $PREFIX ; then
    if test -w $PREFIX ; then
      ABORT=$YES
    else
      echo "$PREFIX is not writable!"
      PREFIX="/usr/local"
    fi
  else
    echo "$PREFIX is not a directory!" 
    PREFIX="/usr/local"
  fi
done
echo $PREFIX > ./DESTDIR
