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/hyrule/default.nix

@@ -0,0 +1,43 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, hy
+, pytestCheckHook
+, pythonOlder
+}:
+
+buildPythonPackage rec {
+  pname = "hyrule";
+  version = "0.1";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchFromGitHub {
+    owner = "hylang";
+    repo = pname;
+    rev = version;
+    sha256 = "sha256-sqS5vOcbln+Vfv/Ji/8rJ4GTQpXIuhgf+MukjV0Kkuw=";
+  };
+
+  propagatedBuildInputs = [
+    hy
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+  ];
+
+  # Some tests depends on hy on PATH
+  preCheck = "PATH=${hy}/bin:$PATH";
+
+  pythonImportsCheck = [ "hyrule" ];
+
+  meta = with lib; {
+    description = "Hyrule is a utility library for the Hy programming language";
+    homepage = "https://github.com/hylang/hyrule";
+    changelog = "https://github.com/hylang/hylure/releases/tag/${version}";
+    license = licenses.mit;
+    maintainers = with maintainers; [ thiagokokada ];
+  };
+}