一、下载地址
https://www.lfd.uci.edu/~gohlke/pythonlibs/
将以下离线安装包下载到本地：
1、PyInstaller‑3.6‑py2.py3‑none‑any.whl
2、altgraph‑0.17‑py2.py3‑none‑any.whl
3、future‑0.18.2‑py3‑none‑any.whl
4、pefile‑2021.5.24‑py3‑none‑any.whl
5、pywin32_ctypes‑0.2.0‑py3‑none‑any.whl
二、安装顺序
按照以下顺序依次安装
pip install ./altgraph‑0.17‑py2.py3‑none‑any.whl
pip install ./future‑0.18.2‑py3‑none‑any.whl
pipinstall ./pefile‑2021.5.24‑py3‑none‑any.whl
pip install ./pywin32_ctypes‑0.2.0‑py3‑none‑any.whl
pip install ./PyInstaller‑3.6‑py2.py3‑none‑any.whl
