>>> cfg-update-1.8.2-r1: Checksum index is up-to-date ...
 * Determining the location of the kernel source code
 * Found kernel source directory:
 *     /usr/src/linux
 * Found kernel object directory:
 *     /lib/modules/2.6.24-gentoo-r4/build
 * Found sources for kernel version:
 *     2.6.24-gentoo-r4
 * Checking for suitable kernel configuration options...
 *   CONFIG_VIDEO_DEV:   is not set when it should be.
 * Please check to make sure these options are set correctly.
 * Failure to do so may cause unexpected problems.
 * Once you have satisfied these options, please try merging
 * this package again.
 * 
 * ERROR: media-video/gspcav1-20071224 failed.
 * Call stack:
 *                 ebuild.sh, line   49:  Called pkg_setup
 *   gspcav1-20071224.ebuild, line   23:  Called linux-mod_pkg_setup
 *          linux-mod.eclass, line  465:  Called linux-info_pkg_setup
 *         linux-info.eclass, line  613:  Called check_extra_config
 *         linux-info.eclass, line  511:  Called die
 * The specific snippet of code:
 *              die "Incorrect kernel configuration options"
 *  The die message:
 *   Incorrect kernel configuration options
 * 
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/tmp/portage/media-video/gspcav1-20071224/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-video/gspcav1-20071224/temp/die.env'.
 *