Emerging alsa-driver/alsa-driver-9999 prints this error message: xargs: Warning: a NUL character occurred in the input. It cannot be passed through in the argument list. Did you mean to use the --null option? rmdir: failed to remove `//lib/modules/2.6.33-gentoo/kernel/sound': Directory not empty For non-live ebuilds this was addressed by bug #182773 resp. alsa-driver-1.0.14.ebuild r1.1, but the live ebuild still has the broken syntax from alsa-driver-1.0.14_pre20061130.ebuild r1.2. This might be a good time to check what other modifications from recent release ebuilds would be suitable for the live ebuild as well. Looking at the diff, some configure switches seem likely candidates.
this was dropped