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/nbconflux/default.nix

@@ -0,0 +1,39 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, isPy27
+, nbconvert
+, pytestCheckHook
+, requests
+, responses
+}:
+
+buildPythonPackage rec {
+  pname = "nbconflux";
+  version = "0.7.0";
+  disabled = isPy27; # no longer compatible with python 2 urllib
+
+  src = fetchFromGitHub {
+    owner = "Valassis-Digital-Media";
+    repo = "nbconflux";
+    rev = version;
+    sha256 = "1708qkb275d6f7b4b5zmqx3i0jh56nrx2n9rwwp5nbaah5p2wwlh";
+  };
+
+  propagatedBuildInputs = [ nbconvert requests ];
+
+  checkInputs = [ pytestCheckHook responses ];
+
+  JUPYTER_PATH="${nbconvert}/share/jupyter";
+  disabledTests = [
+    "test_post_to_confluence"
+    "test_optional_components"
+  ];
+
+  meta = with lib; {
+    description = "Converts Jupyter Notebooks to Atlassian Confluence (R) pages using nbconvert";
+    homepage = "https://github.com/Valassis-Digital-Media/nbconflux";
+    license = licenses.bsd3;
+    maintainers = [ maintainers.arnoldfarkas ];
+  };
+}