Function containsLichtfeldModule

tests/test_python_integration.cpp:226–246

    }

    bool containsLichtfeldModule(const std::filesystem::path& dir) {
        std::error_code ec;
        if (!std::filesystem::exists(dir, ec)) {
            return false;
        }

        for (std::filesystem::directory_iterator it(dir, ec), end; !ec && it != end; it.increment(ec)) {
            std::error_code file_ec;
            if (!it->is_regular_file(file_ec) || file_ec) {
                continue;
            }

            const auto filename = it->path().filename().string();
            const auto ext = it->path().extension().string();
            if ((ext == ".so" || ext == ".pyd") && filename.rfind("lichtfeld", 0) == 0) {
                return true;
            }
        }

        return false;
    }

    std::filesystem::path findPythonModuleDir() {
        std::error_code ec;