}
# make sure it's possible to get usage information without being
# root or actually executing the script
if [ "$1" = '-h' -o "$1" = '--help' ] ; then
usage
}
# make sure it's possible to get usage information without being
# root or actually executing the script
if [ "$1" = '-h' -o "$1" = '--help' ] ; then
usage
D) GRML_FAI_CONFIG="$(readlink -f $OPTARG)" ;;
e) EXTRACT_ISO_NAME="$(readlink -f $OPTARG)" ;;
g) GRML_NAME="$OPTARG" ;;
D) GRML_FAI_CONFIG="$(readlink -f $OPTARG)" ;;
e) EXTRACT_ISO_NAME="$(readlink -f $OPTARG)" ;;
g) GRML_NAME="$OPTARG" ;;