I've been working on upgrading bogofilter to 0.15.11 from 0.14.5.
The configure script seems to be having problems with really wanting
to use -ldb instead of -ldb4 which seems to be the proper way on
my -current/sparc machine.  I am not very autoconf clued, so I've
been bashing on the configure script directly, but I suspect the
right thing to do os hack config.in or configure.ac or something
and feed the changes back to ESR.

Anyone want to offer advice/assist/take over this little project?

Jon