How to deal with inner project dependencies?

[Alain Bergevin]

Hi,

I'm trying to configure Maven for my project. This project have innner
dependencies. Is there a way to specify multiple source path or compilation
order?
I tried to use multiple <build> or <sourceDirectory> tags without success.

My problem is that I have some classes that must be compiled before others.

I have something like:

    --- myProject
            |------------> client
                    |----------> src
            |------------> server
                    |----------> src
            |------------> util
                    |----------> src

So, I would like to compile util first, then server and finally client. Is
there a way to do this using the POM?

Thanks