Cross compiler tutorial (or one-tree.sh help)

[Ph Legay <phlinux@xxxxxxx>]

Hello,

I am trying to build on a Mac OS X, a gcc 3.3 for i586.

Is there any tutorial to how to do that ?

In fact, I found information into the gcc33.tar.gz that points to
one-tree.sh script. But this script does not work, because :
- binutils 2.14 is not supported,
- gcc3.3 is not supported (but only 2.9 is OK).

Can I use it for gcc 3.3 ?

If I use it, I obtain the binutils, but it seems that I have no
gcc compilation and newlib compilation. It seems like the make file was
only the binutils make file !

Thanks,
PHL