Doctrine CLI :generate-models-db give me this error Couldn't locate driver named mysql

Here is my configuration:

Ubuntu 9.04

Apache 2

MySql

Php 5.3.3-0

Zend Framework 1.11开发者_开发知识库.1

Doctrine 1.2

When I try to create my model from database with the doctrine CLI , I get this error Couldn't locate driver named mysql.

I Know My pdo_mysql is active in both php.ini file. What I Should do.

Thanks .

Does this blog post on the same problem help?

They enable both

extension=pdo.so
extension=pdo_mysql.so

for the CLI.