centos6.5升级python2.7.6

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cd /data/tools

wgethttp://www.python.org/ftp/python/2.7.6/Python-2.7.6.tgz

# tar xvzf Python-2.7.6.tgz

# cd Python-2.7.6

# ./configure --prefix=/usr/local --enable-shared

# make && make install

安装了python2.7,第一次执行时报错:

error while loading shared libraries: libpython2.7.so.1.0: cannot open shared object file: No such file or directory

解决方法如下:

find / -namelibpython2.7.so.1.0

vi /etc/ld.so.conf

添加上python2.7的lib库地址,如我的/usr/local/lib,保存文件

/sbin/ldconfig -v

#mv/usr/bin/python/usr/bin/python2.6.6

#ln-s/usr/local/bin/python2.7/usr/bin/python

python-V

vi/usr/bin/yum

将文件头部的
#!/usr/bin/python

改成
#!/usr/bin/python2.6.6