在Centos下安装python，


1.下载python包

wget  https://www.python.org/ftp/python/3.9.10/Python-3.9.10.tgz

2.下载python3编译的依赖包

yum install -y gcc patch libffi-devel python-devel  zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel

3.解压缩源码包

tar -zxvf /usr/local/software/tars/Python-3.9.10.tgz

4. 创建python的安装目录

mkdir -p  /usr/local/software/python

5.移动解压后的Python源码包到python目录

mv  /usr/local/software/tars/Python-3.9.10   /usr/local/software/python

6.进入解压后的目录并且执行

cd /usr/local/software/python/Python-3.9.10./configure --prefix=/usr/local/software/python/  # 指定安装目为/usr/local/software/python/

7.编译

make

8.编译安装

make install

9.添加linux环境变量 使用root账号

vi /etc/profile在末尾添加#pythonPATH=/usr/local/software/python/bin:$PATH保存后  执行source /etc/profile

10.修改python的链接指向

mv /usr/bin/python3 /usr/bin/python3.bakln -s /usr/local/software/python/bin/python3 /usr/bin/python3

到此这篇关于在Centos下安装python的文章就介绍到这了,更多相关Centos安装python内容请搜索PHP之友以前的文章或继续浏览下面的相关文章希望大家以后多多支持PHP之友！

您可能感兴趣的文章:
  • Python在centos7.6上安装python3.9的详细教程(默认python版本为2.7.5)
  • 在CentOS7下安装Python3教程解析
  • Centos7下源码安装Python3 及shell 脚本自动安装Python3的教程
  • Centos8（最小化安装）全新安装Python3.8+pip的方法教程
  • CentOS7下安装python3.6.8的教程详解

相关内容