The next version of coda-client-setup is out,
it features support for

 - Linux 2.6   on Intel 32
 - Darwin 7.5  on Powerpc
 - FreeBSD 5.2 on Intel 32

Later kernel/OS versions should work as well.

Kenrel module is included in Linux 2.6 kernel and FreeBSD 5
(do not forget to "modprobe coda" on Linux and "kldload coda" on FreeBSD)

On Darwin you will have to download/compile the module from
 http://www.opendarwin.org/projects/DarwinCoda

As usual, fetch

 http://www.konvalo.org/pub/coda-client-setup

and run it with Bourne sh (of course being a super-user) :

 sh coda-client-setup [--help]

Please report any problems to <pin_at_konvalo.org>.

Regards,
--
Ivan