require 'formula' class Libewf < Formula homepage 'http://sourceforge.net/projects/libewf/' url 'http://downloads.sourceforge.net/project/libewf/libewf2/libewf-20120813/libewf-20120813.tar.gz' sha1 'a8226c42dd55022569b8234fba997f8bd40b9303' def install system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make install" end end