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/partd/default.nix

@@ -0,0 +1,37 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, isPy27
+, pytest
+, locket
+, numpy
+, pandas
+, pyzmq
+, toolz
+}:
+
+buildPythonPackage rec {
+  pname = "partd";
+  version = "1.2.0";
+  disabled = isPy27;
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "aa67897b84d522dcbc86a98b942afab8c6aa2f7f677d904a616b74ef5ddbc3eb";
+  };
+
+  checkInputs = [ pytest ];
+
+  propagatedBuildInputs = [ locket numpy pandas pyzmq toolz ];
+
+  checkPhase = ''
+    rm partd/tests/test_zmq.py # requires network & fails
+    py.test -k "not test_serialize"
+  '';
+
+  meta = {
+    description = "Appendable key-value storage";
+    license = with lib.licenses; [ bsd3 ];
+    homepage = "https://github.com/dask/partd/";
+  };
+}