class Cputhrottle < Formula
  desc "Limit the CPU usage of a process"
  homepage "http://www.willnolan.com/cputhrottle/cputhrottle.html"
  url "http://www.willnolan.com/cputhrottle/cputhrottle.tar.gz"
  version "20100515"
  sha256 "fdf284e1c278e4a98417bbd3eeeacf40db684f4e79a9d4ae030632957491163b"
  revision 1

  bottle do
    sha256 "4f80fe27e2a64468ab6613f526552003adb11125db9ac3aa7aee1c5d70d86653" => :el_capitan
    sha256 "5196a098d92dbf7c9f1ed5c5a7350bbcdbdc07e0292565cf7729a3bb7de5f972" => :yosemite
    sha256 "6df740581ec759d149a2f456da278361fcff522718799b5a24ca03762f8908b2" => :mavericks
  end

  depends_on "boost" => :build

  def install
    boost = Formula["boost"]
    system "make", "BOOST_PREFIX=#{boost.opt_prefix}",
                   "BOOST_INCLUDES=#{boost.opt_include}",
                   "all"
    bin.install "cputhrottle"
  end

  test do
    # Needs root for proper functionality test.
    output = pipe_output("#{bin}/cputhrottle 2>&1")
    assert_match "Please supply PID to throttle", output
  end
end