Tag: Modules

Compiling MySQLdb 1.2.3 on Windows 32 and 64 – Without need the MySQL Database 5.5 installed

Hi,

If you wish the module already compiled, access here: http://blog.victorjabur.com/2011/06/08/modules-python-library-compiled-for-windows-32-and-64-unofficial-windows-binaries-for-python/

First Thing: Follow this main steps to prepare the pre-requirements for compile this module:

http://blog.victorjabur.com/2011/06/05/compiling-python-2-7-modules-on-windows-32-and-64-using-msvc-2008-express/

1 – Compiling MySQLdb 1.2.3 for Mysql 5.5 database

1.1 – You will need to download the latest version of MySQL Connector C here: http://dev.mysql.com/downloads/connector/c/

* Important: Make the download properly for your platform (32 or 64 bits).

1.2 – Make the download of MySQLdb plugin here and extract to any folder: http://sourceforge.net/projects/mysql-python/

1.3 – Edit this file (MySQL-python-1.2.3/setup_windows.py) inside of folder extracted:

At Line 7 of the file, comment the two follow lines and add another, like this:

    #serverKey = _winreg.OpenKey(_winreg.HKEY_LOCAL_MACHINE, options['registry_key'])
    #mysql_root, dummy = _winreg.QueryValueEx(serverKey,'Location')
    mysql_root = ''

At Line 19, put the path to your Connector C installed:

    library_dirs = [ os.path.join(mysql_root, r'lib\opt'), 'C:\Program Files\MySQL\MySQL Connector C 6.0.2\lib\opt' ]
    libraries = [ 'kernel32', 'advapi32', 'wsock32', client ]
    include_dirs = [ os.path.join(mysql_root, r'include'), 'C:\Program Files\MySQL\MySQL Connector C 6.0.2\include' ]
    extra_compile_args = [ '/Zl' ]

Important: Specify the correct path for your platform (32 or 64 bits). Above the platform is 64 bits, to 32 bits use this path: “C:\Program Files (x86)\MySQL\MySQL Connector C 6.0.2”.

1.4 – Make the build:

python setup.py build --compiler msvc
python setup.py bdist_wininst

It’s finish.

The advantage os this technique an a comparison with others posts is:

1 – The MySQL Database is not required on machine (only the connector c)
2 – Not is necessary make the update on the windows registry:

# 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 = SOFTWARE\MySQL AB\MySQL Server 5.0

Credits and References to this post:

http://chaos.weblogs.us/archives/327
http://www.fuyun.org/2009/12/install-mysql-for-python-on-windows/

Bye,
Victor Jabur

Advertisements