class Zorba < Formula
  homepage "http://www.zorba.io/"
  url "https://github.com/28msec/zorba/archive/3.0.tar.gz"
  sha1 "c444cde689600aab1172b4974348dd6626e92261"

  bottle do
    sha1 "3eb71a93bb29f023eb53b17e4e3a5723fae80277" => :yosemite
    sha1 "d6a151267820b1fbdcec678b38a2f85feda9e475" => :mavericks
  end

  option "with-big-integer", "Use 64 bit precision instead of arbitrary precision for performance"
  option "with-ssl-verification", "Enable SSL peer certificate verification"

  depends_on :macos => :mavericks
  depends_on "cmake" => :build
  depends_on "swig" => :build
  depends_on "flex"
  depends_on "icu4c"
  depends_on "xerces-c"

  needs :cxx11

  def install
    ENV.cxx11
    ENV["CMAKE_PREFIX_PATH"] = "#{Formula["icu4c"].prefix}:#{Formula["flex"].prefix}"

    cmake_args = std_cmake_args
    cmake_args << "-DZORBA_VERIFY_PEER_SSL_CERTIFICATE=ON" if build.with? "ssl-verification"
    cmake_args << "-DZORBA_WITH_BIG_INTEGER=ON" if build.with? "big-integer"

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

  test do
    assert_equal shell_output("#{bin}/zorba -q 1+1").strip,
                 "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n2"
  end
end