diff options
| author | Thorsten Glaser <tg@mirbsd.org> | 2010-11-21 16:10:07 +0000 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2010-11-21 19:45:25 +0100 |
| commit | d7b9445db33c1f0472a07ab6127b8d89103eff1e (patch) | |
| tree | d9d338cb767f51cb5f001d4a5f66e6650a866b27 /scripts | |
| parent | 16e7dc58f0a843761e536aa2119116462472f868 (diff) | |
add hack to be able to use /dev/svnd0c as target device on MirBSD/OpenBSD
Signed-off-by: Thorsten Glaser <tg@mirbsd.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/install.sh | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/scripts/install.sh b/scripts/install.sh index 7ade75c68..b8f21a0c6 100755 --- a/scripts/install.sh +++ b/scripts/install.sh @@ -224,18 +224,28 @@ if (( coreimgsz > 65024 )); then exit 1 fi (( coreendsec = (coreimgsz + 511) / 512 )) +if [[ $basedev = /dev/svnd+([0-9]) ]]; then + # BSD svnd0 mode: protect sector #1 + corestartsec=2 + (( ++coreendsec )) + corepatchofs=$((0x614)) +else + corestartsec=1 + corepatchofs=$((0x414)) +fi # partition offset: at least coreendsec+1 but aligned on a multiple of secs (( partofs = ((coreendsec / secs) + 1) * secs )) (( quiet )) || print Preparing MBR and GRUB2... dd if=/dev/zero of="$T/firsttrack" count=$partofs 2>/dev/null -echo 1 $coreendsec | mksh "$TOPDIR/scripts/bootgrub.mksh" \ +echo $corestartsec $coreendsec | mksh "$TOPDIR/scripts/bootgrub.mksh" \ -A -g $((cyls-cfgfs)):$heads:$secs -M 1:0x83 -O $partofs | \ dd of="$T/firsttrack" conv=notrunc 2>/dev/null -dd if="$T/core.img" of="$T/firsttrack" conv=notrunc seek=1 2>/dev/null +dd if="$T/core.img" of="$T/firsttrack" conv=notrunc seek=$corestartsec \ + 2>/dev/null # set partition where it can find /boot/grub print -n '\0\0\0\0' | \ - dd of="$T/firsttrack" conv=notrunc bs=1 seek=$((0x414)) 2>/dev/null + dd of="$T/firsttrack" conv=notrunc bs=1 seek=$corepatchofs 2>/dev/null # create cfgfs partition (mostly taken from bootgrub.mksh) set -A thecode @@ -283,6 +293,18 @@ print -n "$ostr" | \ (( quiet )) || print Writing MBR and GRUB2 to target device... dd if="$T/firsttrack" of="$tgt" +if [[ $basedev = /dev/svnd+([0-9]) ]]; then + print + fdisk -c $cyls -h $heads -s $secs ${basedev#/dev/} + print + print "This is a BSD vnd(4) device. You MUST now use" + print "\t\$ sudo disklabel -E svnd0" + print "to create a valid BSD disklabel on it. Make" + print "two slices i for the ext2fs partition and j" + print "for the cfgfs partition. Then press Enter." + read dummy +fi + (( quiet )) || print "Creating ext2fs on ${part}..." q= (( quiet )) && q=-q |