require "formula"

class Libfreenect < Formula
  homepage "http://openkinect.org"
  url "https://github.com/OpenKinect/libfreenect/archive/v0.4.3.tar.gz"
  sha1 "aa2784b78d2ba402cecd68eaec4a0cc6f72dc5cc"

  head "https://github.com/OpenKinect/libfreenect.git"

  option :universal

  depends_on "cmake" => :build
  depends_on "libusb"

  def install
    args = std_cmake_args

    if build.universal?
      ENV.universal_binary
      args << "-DCMAKE_OSX_ARCHITECTURES=#{Hardware::CPU.universal_archs.as_cmake_arch_flags}"
    end

    mkdir "build" do
      system "cmake", "..", *args
      system "make install"
    end
  end
end