You are now in the directory for the port "x11/XFree86-4-libraries" (package name "XFree86-libraries-4.0.1_2").
This is the one-line description for this port:
X11R6.4/XFree86-4.0 include/(shared) library kit
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) "imake-4.0.1" to build.