modversion.h ?

[accordion@operamail.com]

G'dau All,

I'm using debian testing with kernel 2.2.18pre21 and am
trying to compile modules for my NVIDIA TNT2 card,
I've installed debs and got the source files, the NVIDIA-glx 
compiles OK. but when I do a make-kpkg modules_image to make the 
kernel modules it starts ok then dies with a the following message

In file included from os-registry.c:67:
/usr/src/kernel-source-2.2.18pre21/include/linux/module.h:19: linux/modversions.h: No such file or directory
make[2]: *** [os-registry.o] Error 1
make[2]: Leaving directory `/usr/src/modules/nvidia-kernel-0.9.769'
make[1]: *** [build] Error 2
make[1]: Leaving directory `/usr/src/modules/nvidia-kernel-0.9.769'
Module /usr/src/modules/nvidia-kernel-0.9.769 failed.
Hit return to Continue

Can some one plese tell me what is wrong ?

Thanks

Joel