WARNING: One or more updates/rebuilds have been skipped due to a dependency conflict:

dev-libs/nettle:0

  (dev-libs/nettle-3.3-r1:0/6.1::gentoo, ebuild scheduled for merge) conflicts with
    dev-libs/nettle:0/6=[abi_x86_32(-),abi_x86_64(-)] required by (media-libs/mesa-13.0.5:0/0::gentoo, installed)
                   ^^^^^
    dev-libs/nettle:0/6 required by (app-emulation/vmware-player-12.1.0.3272444-r2:0/0::gentoo, installed)
                   ^^^^
    >=dev-libs/nettle-2.7:0/6=[gmp,abi_x86_32(-),abi_x86_64(-)] required by (net-libs/gnutls-3.3.26:0/0::gentoo, installed)
                         ^^^^^