+
+WROTE_DEBIAN_CHROOT=""
+if [ ! -f "$DEST_"/etc/debian_chroot ]; then
+ WROTE_DEBIAN_CHROOT="yes"
+ echo "Writing /etc/debian_chroot ..."
+ cat "$DEST_"/etc/hostname > "$DEST_"/etc/debian_chroot
+fi
+
+if (( $# < 1 )); then
+ chroot "$DEST_"
+ RC=$?
+else
+ chroot "$DEST_" "$@"
+ RC=$?
+fi