cygwin中安装MySQL Python module
前面比较简单，直接按图索骥
1、安装cygwin
2、下载mysql包编译安装client端：
tar -xvzf mysql-5.0.37.tar.gz
cd mysql-5.0.37
配置、编译、安 装
./configure –without-server
make && make install
3、编译安装MySQLdb
tar -xvzf MySQL-python-1.2.2.tar.gz
cd MySQL-python-1.2.2
首先修改MySQLdb的编译配置文件：site.cfg，在MySQL-python-1.2.2目录下。
找到[options]项进行如下修改：
放开mysql_config = /usr/local/bin/mysql_config一行，屏蔽#registry_key = SOFTWAREMySQL ABMySQL Server 5.0一行，因为cygwin属于类Linux不是Windows。
由于我们用在PC机上所以设置embedded为False。
设置threadsafe为False；我们尽量采用静态编译，static设为True。
最后的[options]如下：
[options] # embedded: link against the embedded server library # threadsafe: use the threadsafe client # static: link against a static library (probably required for embedded) embedded = False threadsafe = False static = True # The path to mysql_config. # Only use this if mysql_config is not on your PATH, or you have some weird # setup that requires it.< mysql_config = /usr/local/bin/mysql_config # The Windows registry key for MySQL. # This has to be set for Windows builds to work. # Only change this if you have a different version. #registry_key = SOFTWAREMySQL ABMySQL Server 5.0
cd MySQL-python-1.2.2
python setup.py build
python setup.py install
在安装过程中可能会要求下载setuptools，按要求下载即可。
安装完成在python测试运行的时候遇到问题，死活说没有权限，
报ImportError: Permission denied错误
查询相关资料发现，是cygwin下需要修改用户目录下的那个cache的_mysql.dll权限
路径如下：
/home/用户名/.python-eggs/MySQL_python-1.2.2-py2.5-cygwin-1.5.25-i686.eg
g-tmp/_mysql.dll
chmod +x _mysql.dll 后再次执行。ok ，pass
参考文章:
http://blog.csdn.net/kernelspirit/archive/2007/04/18/1568884.aspx
http://www.velocityreviews.com/forums/t484678-python-eggs-on-cygwin.html
