I can't emerge the newest kde-apps/akonadi ebuild because the "sqlite" USE flag has been removed and now: # emerge -uN1Dp world [...SKIP...] WARNING: One or more updates/rebuilds have been skipped due to a dependency conflict: kde-apps/akonadi:5 (kde-apps/akonadi-17.04.3-r1:5/5::gentoo, ebuild scheduled for merge) conflicts with >=kde-apps/akonadi-17.04.3:5[sqlite,tools] required by (kde-apps/kaddressbook-17.04.3:5/5::gentoo, installed) ^^^^^^ >=kde-apps/akonadi-17.04.3:5[sqlite,tools] required by (kde-apps/korganizer-17.04.3:5/5::gentoo, installed) ^^^^^^ Do you need anything more?
Thanks, fixed in git commit da8cb37aea08c41c34327d2a5640de051ad7ead4