MySQLdb-python安装

安装很简单，步骤如下：

前期：yum -y install python-setuptools，或者自己网上找源码包安装

1. 下载安装包：

 #wget  https://pypi.python.org/packages/source/M/MySQL-python/MySQL-python-1.2.5.zip --no-check-certificate

#unzip  MySQL-python-1.2.5.zip

#cd MySQL-python-1.2.5

#python setup.py build

[root@ MySQL-python-1.2.5]# python setup.py  build

running build

running build_py

creating build

creating build/lib.linux-x86_64-2.6

copying _mysql_exceptions.py -> build/lib.linux-x86_64-2.6

creating build/lib.linux-x86_64-2.6/MySQLdb

copying MySQLdb/__init__.py -> build/lib.linux-x86_64-2.6/MySQLdb

copying MySQLdb/converters.py -> build/lib.linux-x86_64-2.6/MySQLdb

copying MySQLdb/connections.py -> build/lib.linux-x86_64-2.6/MySQLdb

copying MySQLdb/cursors.py -> build/lib.linux-x86_64-2.6/MySQLdb

copying MySQLdb/release.py -> build/lib.linux-x86_64-2.6/MySQLdb

copying MySQLdb/times.py -> build/lib.linux-x86_64-2.6/MySQLdb

creating build/lib.linux-x86_64-2.6/MySQLdb/constants

copying MySQLdb/constants/__init__.py -> build/lib.linux-x86_64-2.6/MySQLdb/constants

copying MySQLdb/constants/CR.py -> build/lib.linux-x86_64-2.6/MySQLdb/constants

copying MySQLdb/constants/FIELD_TYPE.py -> build/lib.linux-x86_64-2.6/MySQLdb/constants

copying MySQLdb/constants/ER.py -> build/lib.linux-x86_64-2.6/MySQLdb/constants

copying MySQLdb/constants/FLAG.py -> build/lib.linux-x86_64-2.6/MySQLdb/constants

copying MySQLdb/constants/REFRESH.py -> build/lib.linux-x86_64-2.6/MySQLdb/constants

copying MySQLdb/constants/CLIENT.py -> build/lib.linux-x86_64-2.6/MySQLdb/constants

running build_ext

building '_mysql' extension

creating build/temp.linux-x86_64-2.6

gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -Dversion_info=(1,2,5,'final',1) -D__version__=1.2.5 -I/usr/include/mysql -I/usr/include/python2.6 -c _mysql.c -o build/temp.linux-x86_64-2.6/_mysql.o -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fno-strict-aliasing -fwrapv -fPIC -DUNIV_LINUX -DUNIV_LINUX

In file included from /usr/include/mysql/my_config.h:14,

                 from _mysql.c:44:

/usr/include/mysql/my_config_x86_64.h:1082:1: warning: "HAVE_WCSCOLL" redefined

In file included from /usr/include/python2.6/pyconfig.h:6,

                 from /usr/include/python2.6/Python.h:8,

                 from _mysql.c:29:

/usr/include/python2.6/pyconfig-64.h:808:1: warning: this is the location of the previous definition

gcc -pthread -shared build/temp.linux-x86_64-2.6/_mysql.o -L/usr/lib64/mysql -L/usr/lib64 -lmysqlclient_r -lz -lpthread -lcrypt -lnsl -lm -lpthread -lssl -lcrypto -lpython2.6 -o build/lib.linux-x86_64-2.6/_mysql.so

View Code

#python setup.py install

[[email protected]]# python setup.py install

running install

running bdist_egg

running egg_info

writing MySQL_python.egg-info/PKG-INFO

writing top-level names to MySQL_python.egg-info/top_level.txt

writing dependency_links to MySQL_python.egg-info/dependency_links.txt

reading manifest file 'MySQL_python.egg-info/SOURCES.txt'

reading manifest template 'MANIFEST.in'

writing manifest file 'MySQL_python.egg-info/SOURCES.txt'

installing library code to build/bdist.linux-x86_64/egg

running install_lib

running build_py

copying MySQLdb/release.py -> build/lib.linux-x86_64-2.6/MySQLdb

running build_ext

creating build/bdist.linux-x86_64

creating build/bdist.linux-x86_64/egg

creating build/bdist.linux-x86_64/egg/MySQLdb

copying build/lib.linux-x86_64-2.6/MySQLdb/times.py -> build/bdist.linux-x86_64/egg/MySQLdb

creating build/bdist.linux-x86_64/egg/MySQLdb/constants

copying build/lib.linux-x86_64-2.6/MySQLdb/constants/__init__.py -> build/bdist.linux-x86_64/egg/MySQLdb/constants

copying build/lib.linux-x86_64-2.6/MySQLdb/constants/REFRESH.py -> build/bdist.linux-x86_64/egg/MySQLdb/constants

copying build/lib.linux-x86_64-2.6/MySQLdb/constants/CR.py -> build/bdist.linux-x86_64/egg/MySQLdb/constants

copying build/lib.linux-x86_64-2.6/MySQLdb/constants/CLIENT.py -> build/bdist.linux-x86_64/egg/MySQLdb/constants

copying build/lib.linux-x86_64-2.6/MySQLdb/constants/FLAG.py -> build/bdist.linux-x86_64/egg/MySQLdb/constants

copying build/lib.linux-x86_64-2.6/MySQLdb/constants/ER.py -> build/bdist.linux-x86_64/egg/MySQLdb/constants

copying build/lib.linux-x86_64-2.6/MySQLdb/constants/FIELD_TYPE.py -> build/bdist.linux-x86_64/egg/MySQLdb/constants

copying build/lib.linux-x86_64-2.6/MySQLdb/cursors.py -> build/bdist.linux-x86_64/egg/MySQLdb

copying build/lib.linux-x86_64-2.6/MySQLdb/converters.py -> build/bdist.linux-x86_64/egg/MySQLdb

copying build/lib.linux-x86_64-2.6/MySQLdb/__init__.py -> build/bdist.linux-x86_64/egg/MySQLdb

copying build/lib.linux-x86_64-2.6/MySQLdb/connections.py -> build/bdist.linux-x86_64/egg/MySQLdb

copying build/lib.linux-x86_64-2.6/MySQLdb/release.py -> build/bdist.linux-x86_64/egg/MySQLdb

copying build/lib.linux-x86_64-2.6/_mysql.so -> build/bdist.linux-x86_64/egg

copying build/lib.linux-x86_64-2.6/_mysql_exceptions.py -> build/bdist.linux-x86_64/egg

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/times.py to times.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/constants/__init__.py to __init__.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/constants/REFRESH.py to REFRESH.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/constants/CR.py to CR.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/constants/CLIENT.py to CLIENT.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/constants/FLAG.py to FLAG.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/constants/ER.py to ER.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/constants/FIELD_TYPE.py to FIELD_TYPE.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/cursors.py to cursors.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/converters.py to converters.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/__init__.py to __init__.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/connections.py to connections.pyc

byte-compiling build/bdist.linux-x86_64/egg/MySQLdb/release.py to release.pyc

byte-compiling build/bdist.linux-x86_64/egg/_mysql_exceptions.py to _mysql_exceptions.pyc

creating stub loader for _mysql.so

byte-compiling build/bdist.linux-x86_64/egg/_mysql.py to _mysql.pyc

creating build/bdist.linux-x86_64/egg/EGG-INFO

copying MySQL_python.egg-info/PKG-INFO -> build/bdist.linux-x86_64/egg/EGG-INFO

copying MySQL_python.egg-info/SOURCES.txt -> build/bdist.linux-x86_64/egg/EGG-INFO

copying MySQL_python.egg-info/dependency_links.txt -> build/bdist.linux-x86_64/egg/EGG-INFO

copying MySQL_python.egg-info/top_level.txt -> build/bdist.linux-x86_64/egg/EGG-INFO

writing build/bdist.linux-x86_64/egg/EGG-INFO/native_libs.txt

zip_safe flag not set; analyzing archive contents...

creating dist

creating 'dist/MySQL_python-1.2.5-py2.6-linux-x86_64.egg' and adding 'build/bdist.linux-x86_64/egg' to it

removing 'build/bdist.linux-x86_64/egg' (and everything under it)

Processing MySQL_python-1.2.5-py2.6-linux-x86_64.egg

creating /usr/lib64/python2.6/site-packages/MySQL_python-1.2.5-py2.6-linux-x86_64.egg

Extracting MySQL_python-1.2.5-py2.6-linux-x86_64.egg to /usr/lib64/python2.6/site-packages

Adding MySQL-python 1.2.5 to easy-install.pth file



Installed /usr/lib64/python2.6/site-packages/MySQL_python-1.2.5-py2.6-linux-x86_64.egg

Processing dependencies for MySQL-python==1.2.5

Finished processing dependencies for MySQL-python==1.2.5

View Code

测试：

[root@ MySQL-python-1.2.5]# python

Python 2.6.6 (r266:84292, Jan 22 2014, 09:42:36) 

[GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux2

Type "help", "copyright", "credits" or "license" for more information.

>>> import MySQLdb

>>> quit()



未成功安装测试时会提示：

>>> import mysqldb

Traceback (most recent call last):

  File "<stdin>", line 1, in <module>

ImportError: No module named mysqldb

安装时遇到的错误：

若在执行python setup.py build时报错报EnvironmentError: mysql_config not found，需要进行如下操作：

1. 使用find / -name mysql_config查找mysql_config的位置，如/usr/bin/mysql/mysql_config

2. 修改MySQL-python-1.2.5 /site.cfg文件，去掉mysql_config=XXX注释,并改成mysql_config=/usr/bin/mysql/mysql_config

3. 如果没有mysql_config命令，则需要安装如下包：

yum -y install mysql-server mysql-devel mysql-shared