You are now in the directory for the port "devel/ruby-racc" (package name "ruby-racc-1.2.4").
This is the one-line description for this port:
An LALR(1) parser generator for Ruby
Please read the "description file" for a longer description.
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This port requires package(s) "ruby-1.6.2.p3 ruby-amstd-1.9.5" to build.
This port requires package(s) "ruby-1.6.2.p3 ruby-amstd-1.9.5 ruby-racc-runtime-1.2.4" to run.