how-to compile 64 bit modules on 32 bit system with m-a ?

[Jamil Djadala <jambo@datamax.bg>]

Hi all,
I have 32 bit debian(testing)  with 64 bit stock kernel
(linux-image-2.6.18-4-amd64)

(of course i have 64 bit processor)

is there standard way to build 64 bit modules (nvidia, rt2500)  with
module-assistant ?

i guess 64bit chroot may be solution, but any other ?

-- 
Jamil Djadala <jambo@datamax.bg>