require 'formula' class Quantlib < Formula url 'http://sourceforge.net/projects/quantlib/files/QuantLib/1.1/QuantLib-1.1.tar.gz' homepage 'http://quantlib.org/' md5 'bca1281b64677edab96cc97d2b1a6678' depends_on 'boost' def install system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make install" end end