modules within XP
Not really the libs produced by MinGW are different from those used by GCC on Linux. You would have better luck with using the 32bits built on Ubuntu 32 and copying them over.
One way to to this is to use a Virtual Machine (VM) on Ubuntu 64 then install Ubuntu 32 into the VM.
The other possible way is the setup a chroot environment ( http://ubuntuforums.org/showthread.php?t=24575 ) but I haven't tried this yet.
Here's a link on How to install VM on Ubuntu
https://help.ubuntu.com/community/VMware