系统环境OS：Oracle Linux Enterprise 5.61.下载Python地址: 版本: Python-2.7.3.tgzsetuptools地址：版本：setuptools-0.6c11.tar.gz(md5)也可以采用wget方式下载：wget #md5=7df2a529a074f613b509fb44feefe74e2.安装Python–查看系统自带的python：[root@njdyw ~]# pythonpython python2 python2.4–安装Python2.7.3[root@njdyw ~]# mkdir /python[root@njdyw ~]# cp Python-2.7.3.tgz /python/[root@njdyw ~]# cd /python/[root@njdyw python]# lsPython-2.7.3.tgz–解压[root@njdyw python]# tar -zvxf Python-2.7.3.tgz[root@njdyw python]# lsPython-2.7.3 Python-2.7.3.tgz–configure：避免对原有的Python产生影响，必须制定prefix。[root@njdyw python]# cd Python-2.7.3[root@njdyw Python-2.7.3]# ./configure –prefix=/usr/local/python2.7.3–make:[root@njdyw Python-2.7.3]# make–make install:[root@njdyw Python-2.7.3]# make install安装成功后目录为：[root@njdyw Python-2.7.3]# ll /usr/local/python2.7.3/总计 16drwxr-xr-x 2 root root 4096 03-21 10:12 bindrwxr-xr-x 3 root root 4096 03-21 10:07 includedrwxr-xr-x 4 root root 4096 03-21 10:07 libdrwxr-xr-x 3 root root 4096 03-21 10:07 share–建立软链接：[root@njdyw Python-2.7.3]# ln -s /usr/local/python2.7.3/bin/python /bin/python2.7.3[root@njdyw Python-2.7.3]# pythonpython python2 python2.4 python2.7.3 [root@njdyw Python-2.7.3]# python2.7.3Python 2.7.3 (default, Mar 21 2013, 10:06:48)[GCC 4.1.2 20080704 (Red Hat 4.1.2-50)] on linux2Type “help”, “copyright”, “credits” or “license” for more information.>>> print 11>>>
，我躺下来，以一张报纸当枕头。高高在我上方的，
