python库安装：Could not build wheels for opencv-python_could not build wheels for openexr, which is requi

作者：2023面试高手 | 2024-02-21 22:53:58

踩

could not build wheels for openexr, which is required to install pyproject.t

在pycharm Terminal安装opencv的时候，系统出现报错：ERROR: Could not build wheels for opencv-python, which is required to install pyproject.toml-based projects

然后上网查了后，发现是python版本不支持最新的opencv，需要安装一个旧版本的，比如4.3.0.38的。
安装旧版本需要在安装指令后面加上段代码：opencv-python==4.3.0.38 就可以了。
完整指令如下：

pip install opencv-python -i https://pypi.tuna.tsinghua.edu.cn/simple opencv-python==4.3.0.38

声明：本文内容由网友自发贡献，不代表【wpsshop博客】立场，版权归原作者所有，本站不承担相应法律责任。如您发现有侵权的内容，请联系我们。转载请注明出处：https://www.wpsshop.cn/w/2023面试高手/article/detail/127136