c++中pybind11如何指定import路径?

Question

    py::module sys = py::module::import("sys");
    py::print("Path:");
    py::print(sys.attr("path"));
    py::module t = py::module::import("demo1");

d:\test\a\demo1.py
module::import路径应该如何指定呢?c++工程中,想把.py文件放到其他指定目录,谢谢!

Answer 1

Python import搜索的路径顺序
https://blog.csdn.net/csdn912021874/article/details/83017425
python import 本质剖析
https://wutongshenyuan.blog.csdn.net/article/details/78965870