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centos将默认的python2.6升级到Python2.7,
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- #安装Python2.7
- yuminstallzlibzlib-devel
- wgethttps://www.python.org/ftp/python/2.7.12/Python-2.7.12.tgz
- tarxfPython-2.7.12.tgz
- cdPython-2.7.12
- ./configure--enable-shared--enable-loadable-sqlite-extensions--with-zlib
- vi./Modules/Setup
- 将注释去掉
- #zlibzlibmodule.c-I$(prefix)/include-L$(exec_prefix)/lib-lz
- make&&makeinstall
-
-
- ##备份原有python
- mv/usr/bin/python/usr/bin/python.bak
- cp/usr/local/bin/python2.7/usr/bin/python
-
- #修改yum
- vim/usr/bin/yum
- 将第一行的#!/usr/bin/python修改成/usr/bin/python2.6
-
- #vi/etc/ld.so.conf
- #添加/usr/local/lib
- #生效
- /sbin/ldconfig