Trouble building Seamonkey

[Andy Ball <ball%grex.org@localhost>]

Hello,

    I have a NetBSD 4.0 host that I can't easily upgrade to 5.1.2
(I'm working on bringing up a replacement machine).  Until a few
days ago I was using Seamonkey on it as a Web browser and email
client.  Unfortunately in the course of upgrading some other soft
-ware I uninstalled Seamonkey and have not been able to rebuild
it since.  Here's a what happens when I try...

        http://grex.cyberspace.org/~ball/seamonkeylog.txt

    I would welcome any help or constructive suggestions.  I'd
like to regain access to my work email if possible.

Thanks,
  - Andy Ball