Linux：CentOS6.10源码安装Python3.7

1、首先下载python3.7.5源码

wget "https://www.python.org/ftp/python/3.7.5/Python-3.7.5.tgz"

2、解压源码

tar xzvf Python-3.7.5.tgz

3、安装依赖库，不然python会报错找不到 _ctype等模块

yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel gcc kernel-devel kernel-headers make bzip2

4、切换至源码目录并编译

cd Python-3.7.5
./configure --prefix=/usr/local/python3.7 --enable-optimizations
make && make install

5、软链接python3和pip3

ln -s /usr/local/python3.7 /usr/bin/python3
ln -s /usr/local/pip3.7 /usr/bin/pip3

6、Enjoy！！！