(chroot) livecd portage # cat package.keyword
sys-kernel/ck-sources ~x86
(chroot) livecd portage # emerge -p ck-sources

These are the packages that would be merged, in order:

Calculating dependencies
!!! All ebuilds that could satisfy "ck-sources" have been masked.
!!! One of the following masked packages is required to complete your request:
- sys-kernel/ck-sources-2.6.17_p1-r1 (masked by: ~x86 keyword)
- sys-kernel/ck-sources-2.6.17_p1-r2 (masked by: ~x86 keyword)
- sys-kernel/ck-sources-2.6.16_p12-r1 (masked by: ~x86 keyword)
- sys-kernel/ck-sources-2.6.16_p12-r2 (masked by: ~x86 keyword)

For more information, see MASKED PACKAGES section in the emerge man page or
refer to the Gentoo Handbook.

(chroot) livecd portage #