I have had coda client running on 1.4.1 sparc for a while. (My NetBSD/sparc machine is not up right now so I can't verify this.) I'll get my machine back up and running tomorrow and try to help you get coda running on your machine. I haven't used the pkgsrc version. And the pkgsrc version may need to be upgraded soon.

-- 
Phil Nelson
e-mail: philnelson_at_home.com  (Work: phil_at_cs.wwu.edu)
web: members.home.com/philnelson