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/nested-lookup/default.nix

@@ -0,0 +1,36 @@
+{ buildPythonPackage
+, fetchFromGitHub
+, lib
+, pytestCheckHook
+, six
+}:
+
+buildPythonPackage rec {
+  pname = "nested-lookup";
+  version = "0.2.23";
+
+  src = fetchFromGitHub {
+    owner = "russellballestrini";
+    repo = "nested-lookup";
+    # https://github.com/russellballestrini/nested-lookup/issues/47
+    rev = "c1b0421479efa378545bc71efa3b72882e8fec17";
+    sha256 = "sha256-jgfYLSsFLQSsOH4NzbDPKFIG+tWWZ1zTWcZEaX2lthg=";
+  };
+
+  propagatedBuildInputs = [
+    six
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "nested_lookup" ];
+
+  meta = with lib; {
+    description = "Python functions for working with deeply nested documents (lists and dicts)";
+    homepage = "https://github.com/russellballestrini/nested-lookup";
+    license = licenses.publicDomain;
+    maintainers = with maintainers; [ tboerger ];
+  };
+}