1. 准备工作
下载源码包
?
|
1
|
wget http://python.org/ftp/python/2.7.3/Python-2.7.3.tar.bz2
|
查看是否安装make工具
?
|
1
2
3
|
~#rpm -qa|grep make
automake-1.11.1-4.el6.noarch
make-3.81-20.el6.x86_64
|
如果没有安装make工具
?
|
1
|
yum -y installgcc automake autoconf libtool make
|
查看是否安装zlib库
?
|
1
2
3
|
~#rpm -qa|grep zlib
zlib-devel-1.2.3-29.el6.x86_64
zlib-1.2.3-29.el6.x86_64
|
安装zlib
?
|
1
|
yum installzlib-devel
|
检查是否安装ssl 库
?
|
1
2
3
4
5
6
|
~#rpm -qa|grep openssl
openssl-devel-1.0.1e-16.el6_5.x86_64
openssl-static-1.0.1e-16.el6_5.x86_64
openssl098e-0.9.8e-17.el6.centos.2.x86_64
openssl-1.0.1e-16.el6_5.x86_64
openssl-perl-1.0.1e-16.el6_5.x86_64
|
安装openssl
?
|
1
|
yum installopenssl*
|
安装bzip2依赖库
?
|
1
|
yum install-y bzip2*
|
2. 编译安装
?
|
1
2
3
|
cpPython-2.7.3.tar.bz2 /usr/src/
tar-jxvf Python-2.7.3.tar.bz2
viModules/Setup.dist
|
找到
?
|
1
2
3
4
5
6
|
#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
|
把注释去掉
编译
?
|
1
2
3
4
5
|
./configure--prefix=/usr/local/python2.7
makeall
makeinstall
makeclean
makedistclean
|
安装成功
?
|
1
2
3
4
5
|
~#/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"formoreinformation.
>>>
|
?
|
1
2
|
cd/usr/local/python2.7
python setup.py install
|
建立python2.7 软链
?
|
1
2
3
|
~#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
|
3. 解决yum无法使用的问题
?
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
~#yum update
There was a problem importing one of the Python modules
required to run yum. The error leading to this problem was:
No module named yum
Please installa package whichprovides this module, or
verify that the module is installed correctly.
It's possible that the above module doesn't match the
current version of Python, whichis:
2.7.3 (default, Dec 18 2013, 15:43:35)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-4)]
If you cannot solve this problem yourself, please go to
the yum faq at:
http://yum.baseurl.org/wiki/Faq
|
因为centos 6.4 下yum默认使用的是python2.6
?
|
1
2
3
4
5
6
7
8
|
vi/usr/bin/yum
----------------------------------------------------
#!/usr/bin/python
importsys
try:
importyum
except ImportError:
.......
|
修改为
?
|
1
2
|
#!/usr/bin/python2.6
........
|
4. 安装python-pip工具
先安装setup-tools
?
|
1
2
3
|
wget https://pypi.python.org/packages/2.7/s/setuptools/setuptools-0.6c11-py2.7.egg --no-check-certificate
chmod+x setuptools-0.6c11-py2.7.egg
sh setuptools-0.6c11-py2.7.egg
|
安装pip
?
|
1
2
3
4
5
6
|
wget https://pypi.python.org/packages/source/p/pip/pip-1.3.1.tar.gz --no-check-certificate
cppip-1.3.1.tar.gz /usr/src/
tarzxvf pip-1.3.1.tar.gz
cdpip-1.3.1
python setup.py install
ln-s /usr/local/python2.7/bin/pip/usr/bin/pip
|
