在Linux CentOS 6.6上安装Python 2.7.9

CentOS 6.6自带的是Python 2.6.6，而编译llvm需要Python 2.7以上。checking for python... /usr/bin/pythonchecking for python >= 2.7... not foundconfigure: error: found python 2.6.6 （/usr/bin/python）; required >= 2.7yum中最新的也是Python 2.6.6，只能下载Python 2.7.9的源代码自己编译安装。操作步骤如下：1）安装devtoolsetyum groupinstall "Development tools"2）安装编译Python需要的包包yum install zlib-develyum install bzip2-develyum install openssl-develyum install ncurses-develyum install sqlite-devel3）下载并解压Python 2.7.9的源代码cd /optwget --no-check-certificate https://www.python.org/ftp/python/2.7.9/Python-2.7.9.tar.xztar xf Python-2.7.9.tar.xzcd Python-2.7.94）编译与安装Python 2.7.9./configure --prefix=/usr/localmake && make altinstall5）将python命令指向Python 2.7.9ln -s /usr/local/bin/python2.7 /usr/local/bin/python6）检查Python版本shsh-4.1# python -VPython 2.7.9【参考资料】Installing python 2.7 on centos 6.3--------------------------------------分割线 --------------------------------------CentOS上源码安装Python3.4 http://www.linuxidc.com/Linux/2015-01/111870.htm《Python核心编程第二版》.（Wesley J. Chun ）.[高清PDF中文版] http://www.linuxidc.com/Linux/2013-06/85425.htm《Python开发技术详解》.（周伟,宗杰）.[高清PDF扫描版+随书视频+代码] http://www.linuxidc.com/Linux/2013-11/92693.htmPython脚本获取Linux系统信息 http://www.linuxidc.com/Linux/2013-08/88531.htm在Ubuntu下用Python搭建桌面算法交易研究环境 http://www.linuxidc.com/Linux/2013-11/92534.htmPython 语言的发展简史 http://www.linuxidc.com/Linux/2014-09/107206.htmPython 的详细介绍：请点这里
Python 的下载地址：请点这里更多CentOS相关信息见CentOS 专题页面 http://www.linuxidc.com/topicnews.aspx？tid=14本文永久更新链接地址