JDK 1.4.0 on Tibook

[jasonlee9]

So, after reading through all the 'Java not working' posts on the forums here, I have not found anyone who has successfully installed the 1.4 jdk on a Tibook or PPC install.
So, question is, has anyone? I'm a little peeved at the article on lfs since it assumes that you already have a copy installed and that their patch is pretty ambiguous.
Does anyone know of better install directions for 1.4 on ppc? I don't want to use Kaffe (honestly, I've had 'issues' with kaffe before, so I steer clear of it) or 1.3.x for various reasons.