centos7 安装python3.7

sudo yum -y groupinstall development

sudo yum -y install zlib zlib-devel

sudo yum install -y zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel libffi-devel

sudo wget https://www.python.org/ftp/python/3.6.4/Python-X.X.X.tgz

tar xf Python-X.X.X.tgz

cd Python-X.X.X

sudo ./configure

sudo make

sudo make install