require 'formula' class Libtrace < Formula url 'http://research.wand.net.nz/software/libtrace/libtrace-3.0.9.tar.bz2' homepage 'http://research.wand.net.nz/software/libtrace.php' md5 'c793a134e6a8cf4f0961128039bbd268' def install system "./configure", "--disable-debug", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make" system "make install" end end