$ sudo python setup.py clean $ sudo python setup.py build $ sudo python setup.py install $ export DYLD_LIBRARY_PATH=/usr/local/mysql/lib:$DYLD_LIBRARY_PATH $python import MySQLdb /Library/Python/2.7/site-packages/MySQL_python-1.2.3-py2.7-m
$ sudo python setup.py clean
$ sudo python setup.py build
$ sudo python setup.py install
$ export DYLD_LIBRARY_PATH=/usr/local/mysql/lib:$DYLD_LIBRARY_PATH
$python
>>> import MySQLdb
/Library/Python/2.7/site-packages/MySQL_python-1.2.3-py2.7-macosx-10.7-intel.egg/_mysql.py:3: UserWarning: Module _mysql was already imported from /Library/Python/2.7/site-packages/MySQL_python-1.2.3-py2.7-macosx-10.7-intel.egg/_mysql.pyc, but /Users/***/Downloads/MySQL-python-1.2.3
is being added to sys.path
>>> conn=MySQLdb.connect(host="localhost",user="root",passwd="root",db="mysql")
>>> cursor =conn.cursor()
>>> sql ="select * from user"
>>> cursor.execute(sql)
7L
>>> row=cursor.fetchone()
>>> print row
('localhost', 'root', '*81F5E21E35407D884A6CD4A731AEBFB6AF209E1B', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', '', '', '', '', 0L, 0L, 0L, 0L, '', '')
能够读取mysql.user表的信息了，说明已经mysqldb已经安装成功。
或者修改bash_profile文件
PATH=<span>"</span><span>/usr/local/mysql/bin:${PATH}</span><span>"</span><span>
export PATH
export DYLD_LIBRARY_PATH</span>=/usr/local/mysql/lib/<span>
export VERSIONER_PYTHON_PREFER_64_BIT</span>=yes<span>
export VERSIONER_PYTHON_PREFER_32_BIT</span>=no参考：http://stackoverflow.com/questions/1465846/install-mysqldb-on-snow-leopard/6537345#6537345
