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/requests-unixsocket/default.nix

@@ -0,0 +1,43 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, pbr
+, requests
+, pytestCheckHook
+, waitress
+}:
+
+buildPythonPackage rec {
+  pname = "requests-unixsocket";
+  version = "0.3.0";
+  format = "setuptools";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-KDBCg+qTV9Rf/1itWxHkdwjPv1gGgXqlmyo2Mijulx4=";
+  };
+
+  nativeBuildInputs = [
+    pbr
+  ];
+
+  propagatedBuildInputs = [
+    requests
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    waitress
+  ];
+
+  pythonImportsCheck = [
+    "requests_unixsocket"
+  ];
+
+  meta = with lib; {
+    description = "Use requests to talk HTTP via a UNIX domain socket";
+    homepage = "https://github.com/msabramo/requests-unixsocket";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ catern ];
+  };
+}