On Mon, Mar 12, 2001 at 06:53:35PM +0100, Eric Deveaud wrote:

> 4) get the SystemDisk tool from apple
>    <URL:ftp://ftp.apple.com/developer/macosxserver/utilities/>
>    with this one note the number of the partition or the shared
>    partition eg: XX

i don't understand why you need this utility?

>    DON'T do "disk bootable" instead go to the console, copy the
>    linux-kernel-2.2.18 to your /boot partition, name it vmlinux-2.2.18

there is another step, relink /target/vmlinux to boot/vmlinux-2.2.18,
then run:

mkofboot -b /dev/hdaNN -m /usr/lib/yaboot/ofboot --root /dev/hdaYY 

where /dev/hdaNN is your Apple_Bootstrap partition, and /dev/hdaYY is
your root partition.  this will install a working bootstrap on your
bootstrap partition making the disk immediatly bootable.   after you
boot into debian you still need to write your own /etc/yaboot.conf and
rerun ybin.  

> 8) reboot the computer under MacOS
>    depending on the number of linux partition you've created, the
>    previous XX        number of the shared partition has changed, use
>    SystemDisk again to get the new one, eg now it's ZZ

you can skip this step. 

> 9) edit once again the yaboot.conf: modify the old XX to ZZ
>    and insert a linux boot section as following
>       init-message = "\nDebian PPC\nhit <TAB> for boot options\n\n"
>       timeout = 50
>       default = debian
> 
>       image=hd:ZZ,vmlinux-2.2.18
>       label=install
>       initrd=hd:ZZ,ramdisk.image.gz
>       initrd-size=8192
>       append="video=ofonly"
> 
>       image=hd:YY,/boot/vmlinux-2.2.18
>       label=debian
>       root=/dev/hdaYY
>       append="video=ofonly"
> 
> 10) reboot under OF once again, at boot prompt
>       boot hd:ZZ, yaboot

you can skip this step, mkofboot will have already made debian bootable.

>     - set up the /etc/yaboot.conf
>       eg:
>       # bootstrap partition
>       boot=/dev/hdaNN
>       device=hd:
>       delay=20
>       timeout=20
> 
>       # the OF menu to use
>       magicboot=/usr/lib/yaboot/ofboot
>       # the booter to use
>       install=/usr/lib/yaboot/yaboot
> 
>       # enable boot form cdrom
>       enablecdboot
> 
>       # default OS, linux of course
>       defaultos=linux
> 
>       # linux boot options.
>       default=debian
> 
>       image=hd:YY,/boot/vmlinux-2.2.18

instead use:

        image=/boot/vmlinux-2.2.18 # or better point to a symlink
                partition=YY
                the rest as you have it. 

>               label=debian
>               root=/dev/hdaYY
>               append="video=ofonly"

also if you kept macos, add a:

macos=/dev/hdaCC which is your macos partition.  

> 12) run mkofboot on /dev/hdaNN --filesystem hfs

you don't need --filesystem hfs, that is the default.  with the above
yaboot.conf you can run mkofboot with no command line switches and it
will work fine. 

> just a note, as I've read on list, eth drivers for the eth card of the
> TiG4 are not so good.

well not so supported, i haven't heard that they are broken or
anything yet.  

-- 
Ethan Benson
http://www.alaska.net/~erbenson/

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