You are now in the directory for the port "japanese/lookup-emacs20" (package name "ja-lookup-emacs20-1.3").
This is the one-line description for this port:
Search interface on Emacsen for CD-ROM books, etc
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-libraries-4.2.1_5 emacs-20.7_1 freetype2-2.1.2_1 imake-4.2.0_1 perl-5.6.1_11" to build.
This port requires package(s) "XFree86-clients-4.2.1_2 XFree86-libraries-4.2.1_5 apel-emacs20-10.4 bitmap-emacs20-8.5 bitmap-fonts-1.0 emacs-20.7_1 expat-1.95.5 freetype2-2.1.2_1 gettext-0.11.5_1 imake-4.2.0_1 ja-eb-3.2.3 ja-eblook-1.5.1 libiconv-1.8_2 perl-5.6.1_11" to run.