require 'formula' class Libao < Formula url 'http://downloads.xiph.org/releases/ao/libao-1.1.0.tar.gz' md5 '2b2508c29bc97e4dc218fa162cf883c8' homepage 'http://www.xiph.org/ao/' depends_on 'pkg-config' => :build def install system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}", "--enable-static" system "make install" end end