centos7.6安装python3.7

1.安装python3.7后,需要:

yum install libffi-devel -y

然后再到python源码目录再make install 重新编译一下。 

否则pip安装一些包时会安装不上,提示错误信息:

ModuleNotFoundError: No module named '_ctypes'

原文地址:https://www.cnblogs.com/afangxin/p/11987268.html