python3Packages.hawkmoth: fix broken state with llvm 21 by using 20 (#452196)

  buildPythonPackage,

  fetchFromGitHub,

  hatchling,

  llvmPackages_20,

  libclang,

  sphinx,

  clang,

  pytestCheckHook,

  strictyaml,

}:

let

  libclang_20 = libclang.override {

    llvmPackages = llvmPackages_20;

  };

in

buildPythonPackage rec {

  pname = "hawkmoth";

  version = "0.21.0";

  build-system = [ hatchling ];

  dependencies = [

    libclang

    libclang_20

    sphinx

  ];

  propagatedBuildInputs = [ clang ];

  propagatedBuildInputs = [ llvmPackages_20.clang ];

  nativeCheckInputs = [

    clang

    llvmPackages_20.clang

    pytestCheckHook

    strictyaml

  ];