You are now in the directory for the port "lang/clips" (package name "clips-6.1").
This is the one-line description for this port:
CLIPS is a productive development and delivery expert system tool
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) "autoconf213-2.13.000227_5 expat-1.95.5 gettext-0.11.5_1 gmake-3.80 libiconv-1.8_2 m4-1.4_1 perl-5.6.1_11" to build.