emerge -uDN @world

Performing Global Updates
(Could take a couple of minutes if you have a lot of binary packages.)
  .='update pass'  *='binary update'  #='/var/db update'  @='/var/db move'
  s='/var/db SLOT move'  %='binary move'  S='binary SLOT move'
  p='update /etc/portage/package.*'
/usr/portage/profiles/updates/4Q-2016.......................................................



 * IMPORTANT: 29 news items need reading for repository 'gentoo'.
 * Use eselect news read to view new items.


 * IMPORTANT: 2 config files in '/etc/portage' need updating.
 * See the CONFIGURATION FILES and CONFIGURATION FILES UPDATE TOOLS
 * sections of the emerge man page to learn how to update config files.

These are the packages that would be merged, in order:

Calculating dependencies... done!

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

sys-libs/ncurses:0

  (sys-libs/ncurses-6.0-r1:0/6::gentoo, installed) pulled in by
    sys-libs/ncurses:0/6= required by (sys-devel/gettext-0.19.7:0/0::gentoo, installed)
                    ^^^^^
    >=sys-libs/ncurses-5.7-r7:0/6= required by (media-sound/lame-3.99.5-r1:0/0::gentoo, installed)
                             ^^^^^
    sys-libs/ncurses:0/6= required by (x11-wm/fvwm-2.6.5-r1:0/0::gentoo, installed)
                    ^^^^^
    sys-libs/ncurses:0/6=[abi_x86_32(-),abi_x86_64(-)] required by (net-fs/samba-4.2.11:0/0::gentoo, installed)
                    ^^^^^

  (sys-libs/ncurses-5.9-r5:0/5::gentoo, ebuild scheduled for merge) pulled in by
    >=sys-libs/ncurses-5.2:0/5= required by (app-text/aspell-0.60.6.1-r1:0/0::gentoo, installed)
                          ^^^^^
    >=sys-libs/ncurses-5.9-r3:0/5=[abi_x86_32(-),abi_x86_64(-)] required by (sys-devel/llvm-3.7.1-r3:0/3.7.1::gentoo, installed)
                             ^^^^^
    sys-libs/ncurses:0/5= required by (dev-lang/ruby-2.1.9:2.1/2.1::gentoo, installed)
                    ^^^^^
    sys-libs/ncurses:0/5= required by (gnome-extra/libgda-5.2.4-r1:5/4::gentoo, installed)
                    ^^^^^
    >=sys-libs/ncurses-5.9-r3:0/5=[abi_x86_32(-),abi_x86_64(-)] required by (media-libs/aalib-1.4_rc5-r6:0/0::gentoo, installed)
                             ^^^^^
    sys-libs/ncurses:0/5= required by (app-text/hunspell-1.3.3:0/0::gentoo, installed)
                    ^^^^^
    sys-libs/ncurses:0/5= required by (app-editors/nano-2.5.3:0/0::gentoo, installed)
                    ^^^^^
    >=sys-libs/ncurses-5.7-r7:0/5= required by (dev-libs/libcdio-0.92:0/15::gentoo, installed)
                             ^^^^^
    >=sys-libs/ncurses-5.9-r1:0/5=[unicode] required by (app-editors/nano-2.5.3:0/0::gentoo, installed)
                             ^^^^^
    >=sys-libs/ncurses-5.7-r7:0/5= required by (media-sound/alsa-utils-1.0.29:0.9/0.9::gentoo, installed)
                             ^^^^^
    sys-libs/ncurses:0/5= required by (net-wireless/wpa_supplicant-2.6:0/0::gentoo, installed)
                    ^^^^^
    sys-libs/ncurses:0/5= required by (dev-util/cmake-3.5.2-r1:0/0::gentoo, installed)
                    ^^^^^
    sys-libs/ncurses:0/5=[unicode] required by (app-text/multitail-6.4.1:0/0::gentoo, installed)
                    ^^^^^
    sys-libs/ncurses:0/5= required by (dev-scheme/guile-1.8.8-r2:12/12::gentoo, installed)
                    ^^^^^

dev-libs/icu:0

  (dev-libs/icu-58.1-r1:0/58.1::gentoo, installed) pulled in by
    >=dev-libs/icu-51.2-r1:0/58.1=[abi_x86_32(-),abi_x86_64(-)] required by (dev-libs/libxml2-2.9.4:2/2::gentoo, installed)
                          ^^^^^^^^
    >=dev-libs/icu-4.4:0/58.1= required by (dev-tex/bibtexu-3.71_p20140525:0/0::gentoo, installed)
                      ^^^^^^^^
    dev-libs/icu:0/58.1=[abi_x86_32(-),abi_x86_64(-)] required by (dev-db/sqlite-3.13.0:3/3::gentoo, installed)
                ^^^^^^^^

  (dev-libs/icu-57.1:0/57::gentoo, ebuild scheduled for merge) pulled in by
    dev-libs/icu:0/57= required by (net-nds/openldap-2.4.43:0/0::gentoo, installed)
                ^^^^^^
    dev-libs/icu:0/57=[abi_x86_32(-),abi_x86_64(-)] required by (dev-qt/qtwebkit-4.8.6-r1:4/4::gentoo, installed)
                ^^^^^^

dev-java/junit:4

  (dev-java/junit-4.12-r1:4/4::gentoo, installed) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (dev-java/junit-4.12-r1:4/4::gentoo, ebuild scheduled for merge) pulled in by
    dev-java/junit:4[source] required by (dev-java/netbeans-platform-8.2:8.2/8.2::gentoo, ebuild scheduled for merge)
                     ^^^^^^

dev-libs/libdbusmenu-qt:0

  (dev-libs/libdbusmenu-qt-0.9.3_pre20140619-r1:0/0::gentoo, ebuild scheduled for merge) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (dev-libs/libdbusmenu-qt-0.9.3_pre20140619-r1:0/0::gentoo, installed) pulled in by
    dev-libs/libdbusmenu-qt[qt4] required by (kde-base/kdelibs-4.14.24:4/4.14::gentoo, ebuild scheduled for merge)
                            ^^^

media-libs/libraw:0

  (media-libs/libraw-0.17.2:0/15::gentoo, ebuild scheduled for merge) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (media-libs/libraw-0.16.2:0/10::gentoo, installed) pulled in by
    >=media-libs/libraw-0.16:0/10= required by (kde-apps/libkdcraw-16.04.3:5/5::gentoo, installed)
                            ^^^^^^

dev-vcs/subversion:0

  (dev-vcs/subversion-1.9.4:0/0::gentoo, installed) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (dev-vcs/subversion-1.8.17:0/0::gentoo, ebuild scheduled for merge) pulled in by
    =dev-vcs/subversion-1.8* required by (kde-apps/kdesdk-kioslaves-16.04.3:4/16.04::gentoo, installed)
    ^                   ^^^^


It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously.  If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously. You may want to try a larger value of
the --backtrack option, such as --backtrack=30, in order to see if
that will solve this conflict automatically.

For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.


The following USE changes are necessary to proceed:
 (see "package.use" in the portage(5) man page for more details)
# required by dev-java/netbeans-platform-8.2::gentoo
# required by dev-java/netbeans-apisupport-8.2::gentoo
# required by dev-util/netbeans-8.2::gentoo[netbeans_modules_apisupport]
# required by @selected
# required by @world (argument)
>=dev-java/junit-4.12-r1 source
# required by dev-java/netbeans-platform-8.2::gentoo
# required by dev-java/netbeans-apisupport-8.2::gentoo
# required by dev-util/netbeans-8.2::gentoo[netbeans_modules_apisupport]
# required by @selected
# required by @world (argument)
>=dev-java/oracle-jdk-bin-1.8.0.112 javafx

Use --autounmask-write to write changes to config files (honoring
CONFIG_PROTECT). Carefully examine the list of proposed changes,
paying special attention to mask or keyword changes that may expose
experimental or unstable packages.

emerge: there are no ebuilds to satisfy ">=gnome-extra/evolution-data-server-3.6:0/54=".
(dependency required by "net-im/pidgin-2.11.0::gentoo" [installed])
(dependency required by "net-voip/telepathy-haze-0.8.0-r1::gentoo" [installed])
(dependency required by "net-im/telepathy-connection-managers-2-r2::gentoo[meanwhile,gadu,-steam]" [installed])
(dependency required by "kde-apps/ktp-accounts-kcm-16.04.3::gentoo" [installed])
(dependency required by "kde-apps/plasma-telepathy-meta-16.04.3::gentoo" [installed])
(dependency required by "kde-apps/kdenetwork-meta-16.04.3::gentoo[telepathy]" [installed])
(dependency required by "kde-apps/kde-apps-meta-16.04.3::gentoo" [installed])
(dependency required by "kde-apps/kde-meta-16.04.3::gentoo" [installed])
(dependency required by "@selected" [set])
(dependency required by "@world" [argument])