准备工作
下载源码包
python
setuptools
pip
安装make工具
yum -y install gcc automake autoconf libtool make
安装zlib
yum -y install zlib-devel
安装openssl
yum -y install 'openssl*'
安装bzip2依赖库
yum -y install 'bzip2*'
安装解压工具
yum -y install xz unzip
编译安装
xz -d
tar xvf
cd
vi Modules/Setup.dist
找到
#SSL=/usr/local/ssl
#_ssl _ssl.c \
# -DUSE_SSL -I$(SSL)/include -I$(SSL)/include/openssl \
# -L$(SSL)/lib -lssl -lcrypto
......
#zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz
去掉注释
编译
./configure --prefix=/usr/local/python2.7
make all
make install
make clean
make distclean
安装成功
~#/usr/local/python2.7/bin/python2.7
Python 2.7.3 (default, Dec 18 2013, 15:43:35)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>
建立软链
mv /usr/bin/python /usr/bin/python.bak
ln -s /usr/local/python2.7/bin/python2.7 /usr/bin/python2.7
ln -s /usr/bin/python2.7 /usr/bin/python
解决yum无法使用
vi /usr/bin/yum
----------------------------------------------------
#!/usr/bin/python
import sys
try:
import yum
except ImportError:
.......
修改为
#!/usr/bin/python2.6
........
安装python-pip工具
先安装setuptools
unzip
cd
python setup.py install
安装pip
tar zxvf
cd
python setup.py install
ln -s /usr/local/python2.7/bin/pip /usr/bin/pip
