Studio portage # emerge -puDtv world

These are the packages that I would merge, in reverse order:

Calculating world dependencies |
!!! All ebuilds that could satisfy "kde-base/kdebase-pam" have been masked.
!!! One of the following masked packages is required to complete your request:
- kde-base/kdebase-pam-4 (masked by: package.mask)
- kde-base/kdebase-pam-5 (masked by: package.mask)
- kde-base/kdebase-pam-6 (masked by: package.mask)

For more information, see MASKED PACKAGES section in the emerge man page or
refer to the Gentoo Handbook.
!!!    (dependency required by "kde-base/kdebase-3.4.3-r1" [ebuild])



!!! Problem resolving dependencies for kde-base/kde
!!! Depgraph creation failed.
Studio portage #