CentOS6.x机器安装Python2.7

发表于 | 分类于
字数统计: 224 | 阅读时长 ≈ 1

本文主要介绍Centos6.x系统安装Python2.7。

CentOS6.x默认的python版本为2.6.6，有些软件需要python2.7的环境。安装Python2.7有两种方式：源码安装或者YUM安装。

1.源码方式安装

1
2
3
4
5
6
# wget https://www.python.org/ftp/python/2.7.12/Python-2.7.12.tgz
# tar xf Python-2.7.12.tgz
# cd Python-2.7.12
# ./configure --prefix=/usr/local/python27
# make
# make install

2.YUM方式安装

1
2
3
4
5
6
7
8
9
10
11
12
13
14
# yum install centos-release-SCL					添加新的yum源
# yum install scl-utils-build
# yum --disablerepo="*" --enablerepo="centos-sclo-rh" list
# yum install python27 -y
# find / -name libpython2.7.so.1.0
/opt/rh/python27/root/usr/lib64/libpython2.7.so.1.0
# echo '/opt/rh/python27/root/usr/lib64/' > /etc/ld.so.conf.d/python27.conf
# /sbin/ldconfig
# /sbin/ldconfig –v
# mv /usr/bin/python /usr/bin/python.bak
# ln -s /opt/rh/python27/root/usr/bin/python2.7 /usr/bin/python
# python -V
# vim /usr/bin/yum
将第一行的内容改成：#!/usr/bin/python2.6
---------------- The End ----------------