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/mkdocs-material/default.nix

@@ -0,0 +1,50 @@
+{ lib
+, callPackage
+, buildPythonApplication
+, fetchFromGitHub
+, jinja2
+, markdown
+, mkdocs
+, mkdocs-material-extensions
+, pygments
+, pymdown-extensions
+, pythonOlder
+}:
+
+buildPythonApplication rec {
+  pname = "mkdocs-material";
+  version = "8.3.3";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchFromGitHub {
+    owner = "squidfunk";
+    repo = pname;
+    rev = "refs/tags/${version}";
+    hash = "sha256-4rJ1fKYIQli4j6x1/xipQeCXMfbILyroxrwbpcPGYiU=";
+  };
+
+  propagatedBuildInputs = [
+    jinja2
+    markdown
+    mkdocs
+    mkdocs-material-extensions
+    pygments
+    pymdown-extensions
+  ];
+
+  # No tests for python
+  doCheck = false;
+
+  pythonImportsCheck = [
+    "mkdocs"
+  ];
+
+  meta = with lib; {
+    description = "Material for mkdocs";
+    homepage = "https://squidfunk.github.io/mkdocs-material/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ dandellion ];
+  };
+}