* Determining the location of the kernel source code
 * Found kernel source directory:
 *     /usr/src/linux
 * Found kernel object directory:
 *     /lib/modules/2.6.19-gentoo-r5/build
 * Found sources for kernel version:
 *     2.6.19-gentoo-r5
>>> Unpacking source...
>>> Unpacking spca5xx-20060301.tar.gz to /var/tmp/portage/media-video/spca5xx-2$
tar: spca5xx-20060301/drivers: implausibly old time stamp 1970-01-01 00:00:00
 * Converting spca5xx-20060301/Makefile to use M= instead of SUBDIRS= ...
  [ ok ]
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/media-video/spca5xx-20060301/work/spca$
 * Preparing spca5xx module
   Building SPCA5XX driver for 2.5/2.6 kernel.
   Remember: you must have read/write access to your kernel source tree.
make -C /usr/src/linux M=/var/tm