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/statsmodels/default.nix

@@ -0,0 +1,38 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, isPy27
+, nose
+, numpy
+, scipy
+, pandas
+, patsy
+, cython
+, matplotlib
+}:
+
+buildPythonPackage rec {
+  pname = "statsmodels";
+  version = "0.13.2";
+  disabled = isPy27;
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "sha256-d9wpLJk5wDakdvF3D50Il2sFQ32qIpko2nMjEUfN59Q=";
+  };
+
+  nativeBuildInputs = [ cython ];
+  checkInputs = [ nose ];
+  propagatedBuildInputs = [ numpy scipy pandas patsy matplotlib ];
+
+  # Huge test suites with several test failures
+  doCheck = false;
+  pythonImportsCheck = [ "statsmodels" ];
+
+  meta = {
+    description = "Statistical computations and models for use with SciPy";
+    homepage = "https://www.github.com/statsmodels/statsmodels";
+    license = lib.licenses.bsd3;
+    maintainers = with lib.maintainers; [ fridh ];
+  };
+}