mxcl/homebrew — pull request #8300 by jaylevitt (2011-10-25 21:35:23+00:00)
Title: Add --enable-debug option to build formula

The --enable-debug configure-time option builds httperf with
runtime support for the --debug=N or -d=N flags, which show
details about the requests and responses. N is a number; the
higher the number, the more detail you get.