require 'formula' class Libtrace < Formula homepage 'http://research.wand.net.nz/software/libtrace.php' url 'http://research.wand.net.nz/software/libtrace/libtrace-3.0.14.tar.bz2' sha1 '9e860ebd280a9c927b254e1936b87888c844b458' def install system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make" system "make install" end end