DKMS make.log for nvidia-current-270.41.06 for kernel 2.6.38-8-generic (x86_64)
Sat May 14 20:48:39 EDT 2011

The C compiler 'cc' does not appear to be able to
create executables.  Please make sure you have 
your Linux distribution's gcc and libc development
packages installed.

*** Failed CC sanity check. Bailing out! ***

make: *** [select_makefile] Error 1