emerge --ask kde-apps/kdemultimedia-meta
... * IMPORTANT: 12 news items need reading for repository 'gentoo'. * Use eselect news read to view new items. These are the packages that would be merged, in order: Calculating dependencies... done! !!! All ebuilds that could satisfy "media-libs/faac" have been masked. !!! One of the following masked packages is required to complete your request: - media-libs/faac-1.30::gentoo (masked by: MPEG-4 license(s)) A copy of the 'MPEG-4' license is located at '/var/db/repos/gentoo/licenses/MPEG-4'. (dependency required by "media-video/transcode-1.1.7-r5::gentoo[aac]" [ebuild]) (dependency required by "kde-apps/k3b-20.12.3::gentoo[dvd,encode]" [ebuild]) (dependency required by "kde-apps/kdemultimedia-meta-20.12.3::gentoo[cdrom]" [ebuild]) (dependency required by "kde-apps/kdemultimedia-meta" [argument]) For more information, see the MASKED PACKAGES section in the emerge man page or refer to the Gentoo Handbook.
media-libs/faac в /etc/portage/package.license - не помогло
--autounmask-write - не помогло
Копия лицензии MPEG-4 находится в /var/db/repos/gentoo/licenses/MPEG-4.