if  !  grep  -q  CONFIGURED  $MODULE_CONFIG;  then

  if    query  "Enable compression support? [experimental] " n
      then OPTS=$OPTS" --enable-compression"
  fi

  if    query  "Enable directory hashing? [experimental] " n
      then OPTS=$OPTS" --enable-htree --enable-htree-clear"
  fi

   echo  'CONFIGURED="y"'  >>  $MODULE_CONFIG
   echo  'OPTS='\"$OPTS\"    >>  $MODULE_CONFIG
fi
