Cannot boot 9.1 after OSX installation

[Andreas]

Hi all!

Yesterday I installed the new OSX "Panther" on my ibook. Now I cannot 
boot Linux.

My boot partition is on /dev/hda11, swap on 12 and my system on 13.
I tried the rescue-system with
"mount /dev/hda11 /mnt" --> dont work, because must specifie the 
partition type
then
"mount /dev/hda13 /mnt" and
"chroot /mnt"
"ybin -v"
..........
After reboot no bootmanager again.

Any ideas?

Cheers

Andreas