Part 7- Maildrop
Maildrop is a mail filtering agent which can be used to filter messages
as they arrive on the server. You will probably notice, once this
installation in complete, that you don't really use maildrop. However,
it's a cool tool and it's worth having around if you ever decide to get
crazy with filtering your imcoming mail. You can find documentation on
maildrop right here.
Let's install it...
--prefix=/usr/local --exec-prefix=/usr/local --enable-maildrop-uid=root
&& make install-strip && make
If you didn't get any errors, maildrop should be all set!