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/furo/default.nix

@@ -0,0 +1,46 @@
+{ lib
+, buildPythonPackage
+, pythonOlder
+, fetchPypi
+, sphinx
+, beautifulsoup4
+}:
+
+buildPythonPackage rec {
+  pname = "furo";
+  version = "2022.4.7";
+  format = "wheel";
+  disable = pythonOlder "3.6";
+
+  src = fetchPypi {
+    inherit pname version format;
+    dist = "py3";
+    python = "py3";
+    sha256 = "sha256-fz49L7l3SDWQ+Oyyws1RG9gmYbecGO+yTelVi8nN8tc=";
+  };
+
+  propagatedBuildInputs = [
+    sphinx
+    beautifulsoup4
+  ];
+
+  installCheckPhase = ''
+    # furo was built incorrectly if this directory is empty
+    # Ignore the hidden file .gitignore
+    cd "$out/lib/python"*
+    if [ "$(ls 'site-packages/furo/theme/furo/static/' | wc -l)" -le 0 ]; then
+      echo 'static directory must not be empty'
+      exit 1
+    fi
+    cd -
+  '';
+
+  pythonImportsCheck = [ "furo" ];
+
+  meta = with lib; {
+    description = "A clean customizable documentation theme for Sphinx";
+    homepage = "https://github.com/pradyunsg/furo";
+    license = licenses.mit;
+    maintainers = with maintainers; [ Luflosi ];
+  };
+}