You are now in the directory for the port "editors/xemacs-basic-mule-packages" (package name "xemacs-basic-mule-packages-1.4").
This is the one-line description for this port:
Basic XEmacs elisp packages with Mule(basic-mule)
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.