{ stdenv, fetchFromGitHub, unzip, re2, openfx, zlib, ilmbase, mesa, openexr }:

stdenv.mkDerivation rec
{
  name = "openexrid-unstable-${version}";
  version = "2017-09-17";

  src = fetchFromGitHub {
    owner = "MercenariesEngineering";
    repo = "openexrid";
    rev = "bec0081548a096f9bcdd1504970c96264b0fc050";
    sha256 = "0h4b74lv59p4hhrvrqdmlnchn2i0v5id4kl8xc7j26l9884q0383";
  };

  outputs = [ "dev" "out" "lib" ];

  patches = [ ./openexrid.patch ];

  NIX_CFLAGS_COMPILE=''-I${ilmbase.dev}/include/OpenEXR
                       -I${openexr.dev}/include/OpenEXR
                       -I${openfx.dev}/include/OpenFX
                      '';

  buildInputs = [ unzip re2 openfx zlib ilmbase mesa openexr ];

  enableParallelBuilding = true;

  buildPhase = ''
      mkdir openexrid/release

      PREFIX=$out make -C openexrid install

      mkdir $dev;
      mkdir $lib;
  '';

  installPhase = ''
      find $out
      mv $out/include $dev/
      mv $out/lib $lib/
      '';

  meta = with stdenv.lib; {
    description = "OpenEXR files able to isolate any object of a CG image with a perfect antialiazing";
    homepage = "https://github.com/MercenariesEngineering/openexrid";
    maintainers = [ maintainers.guibou ];
    platforms = platforms.all;
    license = licenses.mit;
  };
}