require 'formula' class Libogg < Formula homepage 'http://www.xiph.org/ogg/' url 'http://downloads.xiph.org/releases/ogg/libogg-1.3.0.tar.gz' sha1 'a900af21b6d7db1c7aa74eb0c39589ed9db991b8' head 'http://svn.xiph.org/trunk/ogg' option :universal if build.head? depends_on :autoconf depends_on :automake depends_on :libtool end def install ENV.universal_binary if build.universal? system "./autogen.sh" if build.head? system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make" ENV.deparallelize system "make install" end end