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/dask-image/default.nix

@@ -0,0 +1,54 @@
+{ lib
+, stdenv
+, buildPythonPackage
+, dask
+, fetchPypi
+, numpy
+, pims
+, pytestCheckHook
+, pythonOlder
+, scikitimage
+, scipy
+}:
+
+buildPythonPackage rec {
+  pname = "dask-image";
+  version = "2021.12.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-Nb5JYmvQHD44khKBJqJ9XuMmahmKjjx+MNWervcS/Pk=";
+  };
+
+  propagatedBuildInputs = [
+    dask
+    numpy
+    scipy
+    pims
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    scikitimage
+  ];
+
+  postPatch = ''
+    substituteInPlace setup.cfg \
+      --replace "--flake8" ""
+  '';
+
+  pythonImportsCheck = [
+    "dask_image"
+  ];
+
+  meta = with lib; {
+    broken = (stdenv.isLinux && stdenv.isAarch64);
+    description = "Distributed image processing";
+    homepage = "https://github.com/dask/dask-image";
+    license = licenses.bsdOriginal;
+    maintainers = with maintainers; [ costrouc ];
+  };
+}