You are now in the directory for the port "emulators/xgs" (package name "xgs-0.50").
This is the one-line description for this port:
Apple IIGS emulator stable release
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) "XFree86-3.3.6_4 gettext-0.10.35 gmake-3.79.1 unzip-5.41" to build.
This port requires package(s) "XFree86-3.3.6_4" to run.