require 'formula' class Pycairo <Formula url 'http://cairographics.org/releases/pycairo-1.8.6.tar.gz' homepage 'http://cairographics.org/pycairo/' md5 'd10a68f88da0a6a02864bf8f0c25ee4d' depends_on 'pkg-config' => :build # cairo 1.8.6 is bundled with Snow Leopard depends_on 'cairo' if MACOS_VERSION < 10.6 def install system "./configure", "--prefix=#{prefix}", "--disable-dependency-tracking" system "make install" end end