require 'formula' class Clamav < Formula homepage 'http://www.clamav.net/' url 'http://downloads.sourceforge.net/clamav/clamav-0.97.5.tar.gz' sha1 '1bb317ead4a1a677a9a11a063fc35a63f22309e9' def install system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make install" end end