require 'formula' class Dxflib < Formula homepage 'http://www.ribbonsoft.com/en/what-is-dxflib' url 'http://www.ribbonsoft.com/archives/dxflib/dxflib-2.5.0.0-1.src.tar.gz' sha1 'af2e496aaf097e40bdb5d6155ba9b0d176d71729' def install system "./configure", "--prefix=#{prefix}" system "make install" end end