You are now in the directory for the port "emulators/xzx" (package name "xzx-2.9.1").
This is the one-line description for this port:
ZX Spectrum (48K/128K/+3) Emulator for X11 Windows
Please read the file "pkg/DESCR" 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) "XFree86-3.3.5" to build.
This port requires package(s) "XFree86-3.3.5" to run.