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/panasonic-viera/default.nix

@@ -0,0 +1,38 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, aiohttp
+, pycryptodome
+, xmltodict
+}:
+
+buildPythonPackage rec {
+  pname = "panasonic-viera";
+  version = "0.4.0";
+
+  format = "setuptools";
+
+  src = fetchPypi {
+    pname = "panasonic_viera";
+    inherit version;
+    sha256 = "baad2db7958ddbc7288d0f1c50a9eeddd8b83f3d30ad14ac3f6c51fe953e0eb6";
+  };
+
+  propagatedBuildInputs = [
+    aiohttp
+    pycryptodome
+    xmltodict
+  ];
+
+  # upstream has no tests
+  doCheck = false;
+
+  pythonImportsCheck = [ "panasonic_viera" ];
+
+  meta = {
+    description = "Library to control Panasonic Viera TVs";
+    homepage = "https://github.com/florianholzapfel/panasonic-viera";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ dotlambda ];
+  };
+}