-HOMEDIR="$(getbootparam home)"
-MYHOMEDEVICE=""
-MYHOMEMOUNTPOINT=""
-MYHOMEDIR=""
-if [ -n "$HOMEDIR" ]; then
- einfo "Bootoption home detected." && eend 0
- case "$HOMEDIR" in
- /dev/*)
- MYHOMEDEVICE="${HOMEDIR##/dev/}"
- MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
- MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
- MYHOMEDIR="/mnt/${HOMEDIR##/dev/}"
- ;;
- /mnt/*)
- MYHOMEDEVICE="${HOMEDIR##/mnt/}"
- MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
- MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
- MYHOMEDIR="$HOMEDIR"
- ;;
- [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd])
- MYHOMEDIR="$(findfile grml.img)"
- MYHOMEDEVICE="${MYHOMEDIR##/mnt/}"
- MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
- MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
- ;;
- *)
- eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1
- eerror "Option ignored." ; eend 1
- ;;
- esac
-fi
-
-if [ -n "$MYHOMEDIR" ]; then
- if trymount "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"; then
- [ -f "$MYHOMEMOUNTPOINT/grml.img" ] && MYHOMEDIR="$MYHOMEMOUNTPOINT/grml.img"
- while read device mountpoint fs relax; do
- case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
- case "$fs" in *[Nn][Tt][Ff][Ss]*)
- umount "$MYHOMEMOUNTPOINT"; eerror "Error: will not mount NTFS filesystem on $MYHOMEDEVICE read/write!" ; eend 1
- break
- ;;
- *[Ff][Aa][Tt]*)
- # Note: This currently won't work with encrypted partitions
- umount "$MYHOMEMOUNTPOINT"; mount -t vfat -o rw,uid=grml,gid=grml,umask=002 "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"
- if [ ! -f "$MYHOMEDIR" ]; then
- ewarn "WARNING: FAT32 is not a good filesystem option for /home/grml (missing socket/symlink support)."
- ewarn "WARNING: Better use an ext2 loopback file on this device, and boot with home=$MYHOMEDEVICE/grml.img."
- fi
- ;;
- esac
- if mount -o remount,rw "$MYHOMEMOUNTPOINT"; then
- einfo "Mounting ${WHITE}$MYHOMEDIR${NORMAL} as ${WHITE}/home/grml${NORMAL}."
- if [ -f "$MYHOMEDIR" ]; then
- # It's a loopback file, mount it over the /home/grml directory
- trymount "$MYHOMEDIR" /home/grml
- RC="$?"
- [ "$RC" = "0" ] && ERROR="$(mount -o remount,rw /home/grml 2>&1)"
- RC="$?"
- else
- # Do a --bind mount
- ERROR="$(mount --bind "$MYHOMEDIR" /home/grml 2>&1)"
- RC="$?"
- fi
- [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 )
- fi
- break
- ;;
- esac
- done <<EOT
-$(cat /proc/mounts)
-EOT
- fi
-fi
-}
-# }}}
-
-# {{{ Check if we want the config floppy
-config_old_myconfig(){
-MYCONF=""
-case "$CMDLINE" in *\ myconfig*) MYCONF="yes"; ;; esac
-if [ -n "$MYCONF" ]; then
- einfo "Bootoption myconfig detected." && eend 0
-# Check for given config directory
- MYCONFDIR="$(getbootparam 'myconfig')"
- [ -n "$MYCONFDIR" ] || MYCONFDIR="$(getbootparam 'myconfig')"
-fi
-
-# Check for configuration floppy add-on if not running from HD
-if [ -z "$INSTALLED" -a -n "$MYCONF" ]; then
- FOUND_CONFIG=""
- if [ -n "$MYCONFDIR" ]; then
- case "$MYCONFDIR" in
- /dev/*)
- MYCONFDEVICE="${MYCONFDIR##/dev/}"
- MYCONFDEVICE="/dev/${MYCONFDEVICE%%/*}"
- MYCONFMOUNTPOINT="/mnt/${MYCONFDEVICE##/dev/}"
- MYCONFDIR="/mnt/${MYCONFDIR##/dev/}"