This was originally posted on 2009-08-04 to http://andrewho.co.uk/weblog/debian-powerbook-g4-network-install
I'm currently in the process of seatting up Debian GNU/Linux (Lenny, the latest stable) on my PowerBook G4 (12-inch; bought circa August 2004 in the UK). I'm going to post a few bits and bobs here both to serve as a reference to myself but also to help anyone else who follows in this endeavour.
The SuperDrive on my PowerBook no longer works, so I had to do a completely network-based install (it also feels a bit cleaner this way). I couldn't place the files on the hard drive for booting as the installer can't boot from HFS+ filesystems. The first step is to place the following files on a TFTP server on your network (I used my Mac Pro -- Leopard comes with a pre-configured TFTP server):
Also, make sure you have a working DHCP server on your network. Next, boot into
Open Firmware by pressing Command-Option-O-F before the startup chime. Boot
from your TFTP server by typing the following at the prompt (192.168.1.33
is
the IP address of my Mac Pro):
boot enet:192.168.1.33,yaboot
Now, just run through the installation as you normally would and you'll soon reboot into a working Debian system.