Is that possible to integrate WDK into Eclipse? WDK seems to have its own compiler and debugger, so I wonder if there is a plug-in or it could be done manually?
See DDKBUILD for an example of how to launch the WDK build procedure from a bath file:
http://www.osronline.com/article.cfm?article=43
Typically all you need to do is modify this procedure to fit your IDE.