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/aiohttp-remotes/default.nix

@@ -0,0 +1,56 @@
+{ lib
+, aiohttp
+, buildPythonPackage
+, fetchPypi
+, pytest-aiohttp
+, pytestCheckHook
+, pythonOlder
+, typing-extensions
+}:
+
+buildPythonPackage rec {
+  pname = "aiohttp-remotes";
+  version = "1.2.0";
+  format = "flit";
+
+  disabled = pythonOlder "3.6";
+
+  src = fetchPypi {
+    pname = "aiohttp_remotes";
+    inherit version;
+    sha256 = "f95c3a6be5e2de746a85ce9af49ec548da6db8378d7e81bb171ec77b13562a6c";
+  };
+
+  propagatedBuildInputs = [
+    aiohttp
+  ] ++ lib.optionals (pythonOlder "3.7") [
+    typing-extensions
+  ];
+
+  checkInputs = [
+    pytest-aiohttp
+    pytestCheckHook
+  ];
+
+  postPatch = ''
+    substituteInPlace setup.cfg \
+      --replace " --no-cov-on-fail --cov-branch --cov=aiohttp_remotes --cov-report=term --cov-report=html" ""
+  '';
+
+  pythonImportsCheck = [
+    "aiohttp_remotes"
+  ];
+
+  pytestFlagsArray = [
+    "-W"
+    "ignore::DeprecationWarning"
+    "--asyncio-mode=auto"
+  ];
+
+  meta = with lib; {
+    description = "Set of useful tools for aiohttp.web server";
+    homepage = "https://github.com/wikibusiness/aiohttp-remotes";
+    license = licenses.mit;
+    maintainers = with maintainers; [ qyliss ];
+  };
+}