python3 安装（简）

标签：pip3   bzip2   bzip   read   python   zip   readline   lib   需求   

1.安装依赖

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

2.下载python3源码包

tar -xf Python-3.7.4.tgz        ./configure --prefix=/usr/local/python --enable-optimizations         make install      #他会自动编译下载需求的库

3.软链接 

ln -s  /usr/local/python/bin/python3 /usr/bin/python3  

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

4.验证

python3 -v

./pip3 -V

python3 安装（简）

标签：pip3   bzip2   bzip   read   python   zip   readline   lib   需求   

原文地址：https://www.cnblogs.com/jianxgin/p/11765541.html