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/ds4drv/default.nix

@@ -0,0 +1,27 @@
+{ lib, fetchFromGitHub, buildPythonPackage
+, evdev, pyudev
+, bluez
+}:
+
+buildPythonPackage rec {
+  pname = "ds4drv";
+  version = "0.5.1";
+
+  # PyPi only carries py3 wheel
+  src = fetchFromGitHub {
+    owner = "chrippa";
+    repo = "ds4drv";
+    rev = "v${version}";
+    sha256 = "0vinpla0apizzykcyfis79mrm1i6fhns83nkzw85svypdhkx2g8v";
+  };
+
+  propagatedBuildInputs = [ evdev pyudev ];
+
+  buildInputs = [ bluez ];
+
+  meta = {
+    description = "Userspace driver for the DualShock 4 controller";
+    homepage = "https://github.com/chrippa/ds4drv";
+    license = lib.licenses.mit;
+  };
+}