You are now in the directory for the port "graphics/sane" (package name "sane-0.74").
This is the one-line description for this port:
API for access to scanners, digitals camera, frame grabbers etc.
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) "XFree86-3.3.2 glib-1.1.3 gmake-3.77 gtk-1.1.2" to build.
This port requires package(s) "XFree86-3.3.2 glib-1.1.3 gtk-1.1.2" to run.