вот чего ему не нравится? При апдейте (cave resolve installed-packages) получаю примерно такое вот
! dev-libs/icu
Reasons: target (installed-packages::installed), dev-db/sqlite-3.7.13:3::installed, dev-tex/bibtexu-3.71_p20120701:0::installed, 2 more
Unsuitable candidates:
* dev-libs/icu-50.1.2:0::installed
* dev-libs/icu-3.6-r2:0::layman (in ::proaudio)
Masked by unavailable (In a repository which is unavailable)
Did not meet >=dev-libs/icu-4.4, use existing if possible, installing to / from dev-tex/bibtexu-3.71_p20120701:0::installed
Did not meet dev-libs/icu:0/50.1.2=, use existing if possible, installing to / from media-libs/harfbuzz-0.9.12:0::installed
* dev-libs/icu-49.1.2:0::gentoo
Did not meet dev-libs/icu:0/50.1.2=, use existing if possible, installing to / from media-libs/harfbuzz-0.9.12:0::installed
* dev-libs/icu-50.1-r2:0::gentoo
Did not meet dev-libs/icu:0/50.1.2=, use existing if possible, installing to / from media-libs/harfbuzz-0.9.12:0::installed
* dev-libs/icu-50.1.2:0::gentoo
Did not meet dev-libs/icu:0/50.1.2=, use existing if possible, installing to / from media-libs/harfbuzz-0.9.12:0::installed
* dev-libs/icu-51.1:0::gentoo
Did not meet dev-libs/icu:0/50.1.2=, use existing if possible, installing to / from media-libs/harfbuzz-0.9.12:0::installed
Подскажите еще, пожалуйста, что это за атом такой «dev-libs/icu:0/50.1.2=»
