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/pyrmvtransport/default.nix

@@ -0,0 +1,64 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, fetchpatch
+, pythonOlder
+, flit
+, async-timeout
+, lxml
+, httpx
+, pytestCheckHook
+, pytest-asyncio
+, pytest-httpx
+}:
+
+buildPythonPackage rec {
+  pname = "pyrmvtransport";
+  version = "0.3.2";
+  format = "pyproject";
+
+  disabled = pythonOlder "3.6";
+
+  src = fetchFromGitHub {
+    owner = "cgtobi";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "0m74m3dhxmbv10hsvs7cpshzs3pg66va5lyq94i5j1nxrl9i7spb";
+  };
+
+  nativeBuildInputs = [
+    flit
+  ];
+
+  propagatedBuildInputs = [
+    async-timeout
+    httpx
+    lxml
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    pytest-asyncio
+    pytest-httpx
+  ];
+
+  patches = [
+    # Can be removed with next release, https://github.com/cgtobi/PyRMVtransport/pull/55
+    (fetchpatch {
+      name = "update-tests.patch";
+      url = "https://github.com/cgtobi/PyRMVtransport/commit/fe93b3d9d625f9ccf8eb7b0c39e0ff41c72d2e77.patch";
+      sha256 = "sha256-t+GP5VG1S86vVSsisl85ZHBtOqxIi7QS83DA+HgRet4=";
+    })
+  ];
+
+  pythonImportsCheck = [
+    "RMVtransport"
+  ];
+
+  meta = with lib; {
+    homepage = "https://github.com/cgtobi/PyRMVtransport";
+    description = "Get transport information from opendata.rmv.de";
+    license = licenses.mit;
+    maintainers = with maintainers; [ hexa ];
+  };
+}