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/reportengine/default.nix

@@ -0,0 +1,53 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, flit
+, jinja2
+, ruamel-yaml
+, matplotlib
+, pandas
+, pandoc
+, pygments
+, blessings
+, curio
+, hypothesis
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "reportengine";
+  version = "0.30.dev0";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "eb612994b7f364e872301b4569b544648e95e587d803284ddb5610efc8f2170f";
+  };
+
+  nativeBuildInputs = [ flit ];
+
+  propagatedBuildInputs = [
+    jinja2
+    ruamel-yaml
+    matplotlib
+    pandas
+    pygments
+    blessings
+    curio
+  ];
+
+  checkInputs = [
+    hypothesis
+    pandoc
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "reportengine" ];
+
+  meta = with lib; {
+    description = "A framework for declarative data analysis";
+    homepage = "https://github.com/NNPDF/reportengine/";
+    license = with licenses; [ gpl2Only ];
+    maintainers = with maintainers; [ veprbl ];
+  };
+}