You are now in the directory for the port "mail/vpopmail" (package name "vpopmail-4.9.4").
This is the one-line description for this port:
Easy virtual domain and authentication package for use with qmail
Please read the "description file" for a longer description.
Go to the top of the ports tree for a summary on how to use the ports collection.
This port requires package(s) "gettext-0.10.35 gmake-3.79.1 qmail-1.03 ucspi-tcp-0.88" to build.
This port requires package(s) "qmail-1.03 ucspi-tcp-0.88" to run.