内容摘自：https://github.com/pyinstaller/pyinstaller/issues/3749 

注意两个方面：

   1. 代码中如何指定附带文件

---

#pyi.py

# -*- coding: utf-8 -*-

# author : @mt

import os

def resource_path(relative_path):

    """ Get absolute path to resource, works for dev and for PyInstaller """

    try:

        # PyInstaller creates a temp folder and stores path in _MEIPASS

        base_path = sys._MEIPASS

    except Exception:

        base_path = os.path.abspath(".")

    return os.path.join(base_path, relative_path)

if __name__ == "__main__":

    import sys, os

    with open(resource_path("read.txt"), "r+", encoding="utf-8") as f:

        text = f.read()

        print(text)

---

   2. 打包命令

pyinstaller -F --add-data "read.txt;." pyi.py

---

内容摘自：https://github.com/pyinstaller/pyinstaller/issues/3749