You are now in the directory for the port "cad/pcb" (package name "pcb-1.7").
This is the one-line description for this port:
X11 interactive printed circuit board layout system
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 libwww-5.3.1 m4-1.4 png-1.0.8_1 teTeX-1.0.7" to build.
This port requires package(s) "XFree86-3.3.6_4" to run.