class Ufraw < Formula
  desc "Unidentified Flying RAW: RAW image processing utility"
  homepage "https://ufraw.sourceforge.io"
  url "https://downloads.sourceforge.net/project/ufraw/ufraw/ufraw-0.22/ufraw-0.22.tar.gz"
  sha256 "f7abd28ce587db2a74b4c54149bd8a2523a7ddc09bedf4f923246ff0ae09a25e"
  revision 2

  bottle do
    sha256 "73a19c1aa3644f1b53174226a8ee2853ad6354315859ac90b59739e884e4544b" => :high_sierra
    sha256 "74d32fc9213f4f8f9aa16249e17f5c23d6cb92c706bfe85a51f36ee5d05bd3a1" => :sierra
    sha256 "7f60c27241d80fbd9b2a2aa1ed5a8635de6a7326850321a7dcafd819fb7aa564" => :el_capitan
    sha256 "e894048c08cb563ebda3be58de6d89667f1c7ae6337738b03792ebe7306ce74d" => :yosemite
  end

  depends_on "pkg-config" => :build
  depends_on "libpng"
  depends_on "dcraw"
  depends_on "gettext"
  depends_on "glib"
  depends_on "jasper"
  depends_on "jpeg"
  depends_on "libtiff"
  depends_on "little-cms2"
  depends_on "exiv2" => :optional

  # jpeg 9 compatibility
  patch do
    url "https://raw.githubusercontent.com/Homebrew/formula-patches/b8ed064/ufraw/jpeg9.patch"
    sha256 "45de293a9b132eb675302ba8870f5b6216c51da8247cd096b24a5ab60ffbd7f9"
  end

  # Fix compilation with Xcode 9, see https://sourceforge.net/p/ufraw/bugs/419/
  if MacOS.version >= :high_sierra
    patch do
      url "https://raw.githubusercontent.com/Homebrew/formula-patches/d5bf686c74/ufraw/high_sierra.patch"
      sha256 "60c67978cc84b5a118855bcaa552d5c5c3772b407046f1b9db9b74076a938f6e"
    end
  end

  def install
    system "./configure", "--disable-dependency-tracking",
                          "--prefix=#{prefix}",
                          "--without-gtk",
                          "--without-gimp"
    system "make", "install"
    (share/"pixmaps").rmtree
  end

  test do
    assert_match version.to_s, shell_output("#{bin}/ufraw-batch --version 2>&1")
  end
end