class Enchant < Formula
  desc "Spellchecker wrapping library"
  homepage "http://www.abisource.com/projects/enchant/"
  url "http://www.abisource.com/downloads/enchant/1.6.0/enchant-1.6.0.tar.gz"
  sha1 "321f9cf0abfa1937401676ce60976d8779c39536"

  bottle do
    sha1 "12a7edc42b202159012238e0c0d3da0c1d43a74e" => :yosemite
    sha1 "e6766b97a2db560403d6a1a26b3129a5c3057991" => :mavericks
    sha1 "6dd74cd9a3c9f0ca1252820ada1f1e27fbf57c44" => :mountain_lion
  end

  depends_on "pkg-config" => :build
  depends_on :python => :optional
  depends_on "glib"
  depends_on "aspell"

  # http://pythonhosted.org/pyenchant/
  resource "pyenchant" do
    url "https://pypi.python.org/packages/source/p/pyenchant/pyenchant-1.6.5.tar.gz"
    sha1 "6f01b8657b64e970a11945c2a9b4d6d8023997bc"
  end

  def install
    system "./configure", "--disable-dependency-tracking",
                          "--prefix=#{prefix}",
                          "--disable-ispell",
                          "--disable-myspell"
    system "make", "install"

    if build.with? "python"
      resource("pyenchant").stage do
        # Don't download and install distribute now
        inreplace "setup.py", "distribute_setup.use_setuptools()", ""
        ENV["PYENCHANT_LIBRARY_PATH"] = lib/"libenchant.dylib"
        system "python", "setup.py", "install", "--prefix=#{prefix}",
                              "--single-version-externally-managed",
                              "--record=installed.txt"
      end
    end
  end

  test do
    text = "Teh quikc brwon fox iumpz ovr teh lAzy d0g"
    enchant_result = text.sub("fox ", "").split.join("\n")
    file = "test.txt"
    (testpath/file).write text
    assert_equal enchant_result, shell_output("#{bin}/enchant -l #{file}").chomp
  end
end