uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/development/python-modules/moderngl_window/default.nix

@@ -0,0 +1,38 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, isPy3k
+, numpy
+, moderngl
+, pyglet
+, pillow
+, pyrr
+, glcontext
+}:
+
+buildPythonPackage rec {
+  pname = "moderngl_window";
+  version = "2.4.1";
+
+  src = fetchFromGitHub {
+    owner = "moderngl";
+    repo = pname;
+    rev = version;
+    sha256 = "12a5nl01c9b1ww7sj7i02xa7zmlrgg8jvi8cz004hw98kjcs9li8";
+  };
+
+  propagatedBuildInputs = [ numpy moderngl pyglet pillow pyrr glcontext ];
+
+  disabled = !isPy3k;
+
+  # Tests need a display to run.
+  doCheck = false;
+
+  meta = with lib; {
+    homepage = "https://github.com/moderngl/moderngl_window";
+    description = "Cross platform helper library for ModernGL making window creation and resource loading simple";
+    license = licenses.mit;
+    platforms = platforms.linux; # should be mesaPlatforms, darwin build breaks.
+    maintainers = with maintainers; [ c0deaddict ];
+  };
+}