ImportError: /lib64/libz.so.1: version `ZLIB_1.2.9' not found (required by /usr/local/python3/lib...

前言：在执行PaddleBoBo程序时 

ImportError: /lib64/libz.so.1: version `ZLIB_1.2.9' not found (required by /usr/local/python3/lib/python3.8/site-packages/cv2/../opencv_python.libs/libpng16-186fce2e.so.16.37.0)

进入官网下载 zlib 的源码包，官网地址 https://zlib.net/，进入主页后下翻找到下载链接点击即可下载。


zlib-1.2.13.tar.gz

2、解压源码包


tar -zxvf zlib-1.2.13.tar.gz

3、配置、编译并安装


cd zlib-1.2.13
./configure