What linux_base for Oracle on AMD64?

[stan]

The handbook says that I need to install the emulators/linux_base port in order to install
Oracle. But when I try to install this port, it says that it is depricated.

What ports do I need to install in order to install Oracle on FreeBSD 6.x
on an AMD64 architecture machine?

-- 
Unix is very simple, but it takes a genius to understand the simplicity.
(Dennis Ritchie)