root@host / # emerge -qa app-misc/zellij

 * IMPORTANT: 9 news items need reading for repository 'gentoo'.
 * Use eselect news read to view new items.


!!! All ebuilds that could satisfy "app-misc/zellij" have been masked.
!!! One of the following masked packages is required to complete your request:
- app-misc/zellij-0.29.1::guru (masked by: ~amd64 keyword)
- app-misc/zellij-0.28.1::guru (masked by: ~amd64 keyword)

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