CMake must be installed to build the following extensions: dlib

CMake must be installed to build the following extensions: dlib

pip3 install face_recognition

报错：CMake must be installed to build the following extensions: dlib

说明你需要安装CMake 命令如下

pip3 install cmake

然后你再安装

pip3 install face_recognition

会发现卡在了这里

Building wheels for collected packages: dlib
Running setup.py bdist_wheel for dlib ... |

如果没有报错的话，其实你只需要等一会就好了，我差不多等了十几分钟就安装成功了。