DKMS make.log for vboxdrv-3.1.0 for kernel 2.6.35-22-generic (i686)
Fri Sep 24 13:01:54 PDT 2010
make: Entering directory `/usr/src/linux-headers-2.6.35-22-generic'
  LD      /var/lib/dkms/vboxdrv/3.1.0/build/built-in.o
  CC [M]  /var/lib/dkms/vboxdrv/3.1.0/build/linux/SUPDrv-linux.o
In file included from /var/lib/dkms/vboxdrv/3.1.0/build/include/VBox/types.h:34,
                 from /var/lib/dkms/vboxdrv/3.1.0/build/linux/../SUPDrvInternal.h:39,
                 from /var/lib/dkms/vboxdrv/3.1.0/build/linux/SUPDrv-linux.c:37:
/var/lib/dkms/vboxdrv/3.1.0/build/include/iprt/types.h:100: fatal error: linux/autoconf.h: No such file or directory
compilation terminated.
make[1]: *** [/var/lib/dkms/vboxdrv/3.1.0/build/linux/SUPDrv-linux.o] Error 1
make: *** [_module_/var/lib/dkms/vboxdrv/3.1.0/build] Error 2
make: Leaving directory `/usr/src/linux-headers-2.6.35-22-generic'