DKMS make.log for vboxdrv-3.0.6 for kernel 2.6.31-12-generic (i686) Mon Oct 12 08:46:24 CEST 2009 ccache: failed to create /nonexistent/.ccache (No such file or directory) ccache: failed to create /nonexistent/.ccache (No such file or directory) make: Entering directory `/usr/src/linux-headers-2.6.31-12-generic' /usr/src/linux-headers-2.6.31-12-generic/arch/x86/Makefile:80: stack protector enabled but no compiler support ccache: failed to create /nonexistent/.ccache (No such file or directory) LD /var/lib/dkms/vboxdrv/3.0.6/build/built-in.o CC [M] /var/lib/dkms/vboxdrv/3.0.6/build/linux/SUPDrv-linux.o ccache: failed to create /nonexistent/.ccache (No such file or directory) make[1]: *** [/var/lib/dkms/vboxdrv/3.0.6/build/linux/SUPDrv-linux.o] Error 1 make: *** [_module_/var/lib/dkms/vboxdrv/3.0.6/build] Error 2 make: Leaving directory `/usr/src/linux-headers-2.6.31-12-generic'