centos 2.6.6升级2.7 安装 使用pip
摘:https://blog.csdn.net/jcjc918/article/details/11022345
1.版本
[root@ARE88113415 ~]# python -V Python 2.6.6
2.升级操作
//依赖安装 yum -y install wget yum -y install make yum -y install gcc yum -y install openssl yum -y install openssl-devel wget http://python.org/ftp/python/2.7.3/Python-2.7.3.tar.bz2 tar -jxvf Python-2.7.3.tar.bz2 cd Python-2.7.3 ./configure make all make install make clean make distclean
3.因为yum是不兼容 Python 2.7的,所以yum不能正常工作
vi /usr/bin/yum //将文件头部的 #!/usr/bin/python //改成 #!/usr/bin/python2.6.6
4。安装easy_install
wget -q http://peak.telecommunity.com/dist/ez_setup.py python ez_setup.py cd Python-2.7.3 //进入python安装目录 ./configure make make install //成功编译之后在终端中输入,没有再出现错误,表示安装成功 from urllib2 import urlopen urlopen("https://www.baidu.com") python ez_setup.py //centOS 安装pip wget --no-check-certificate https://github.com/pypa/pip/archive/1.5.5.tar.gz tar -zvxf 1.5.5.tar.gz cd pip-1.5.5/ python setup.py install
.配置iBus
//vi 打开下面两个文件,找到 exec python 那一行,把exec python 改为 exec python2.6 保存 vi /usr/bin/ibus-setup vi/usr/libexec/ibus-ui-gtk