You are now in the directory for the port "math/fftw" (package name "fftw-2.1.3").
This is the one-line description for this port:
Fast C routines to compute the Discrete Fourier Transform
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) "gettext-0.10.35 gmake-3.79.1" to build.