[Solved] Problem updating

I tried to update my system and get this message refered to package.mask

Walter Walter # emerge -uDN world

Local copy of remote index is up-to-date and will be used.
Calculating dependencies... done!
[binary     U  ] sys-kernel/linux-firmware-20140603 [20131230]
[binary     U  ] sys-apps/pv-1.5.3 [1.5.2]
[binary     U  ] www-plugins/chrome-binary-plugins-35.0.1916.153_p1 [35.0.1916.114_p1]
[binary  N     ] sys-apps/dmidecode-2.11  USE="(-selinux)" 
[binary     U  ] sys-firmware/b43-firmware-6.30.163.46 [5.100.138]
[binary  N     ] dev-libs/xapian-1.2.17  USE="brass chert inmemory sse sse2 -doc -static-libs" 
[binary     U  ] app-emulation/emul-linux-x86-baselibs-20140508-r12 [20140406-r1] USE="(-kerberos) (-ldap) (-pam)" 
[binary     U  ] app-emulation/emul-linux-x86-db-20140508-r1 [20140406] ABI_X86="(-32)" 
[binary     U  ] dev-libs/nspr-4.10.6 [4.10.4]
[binary     U  ] net-firewall/iptables-1.4.21-r1 [1.4.20]
[binary     U  ] x11-libs/libvdpau-0.7 [0.5] ABI_X86="(64%*) (-32) (-x32)" 
[binary     U  ] net-libs/gnutls-2.12.23-r6 [2.12.23-r4]
[binary     U  ] net-libs/libtirpc-0.2.4-r1 [0.2.2-r1] USE="ipv6%*" 
[binary  NS    ] app-text/docbook-xml-dtd-4.5-r1 [4.1.2-r6, 4.2-r2, 4.3-r1, 4.4-r2]
[binary     U  ] app-cdr/cdrtools-3.01_alpha24 [3.01_alpha23]
[binary  N     ] media-libs/libfreehand-0.0.0  USE="-doc -static-libs" 
[binary   R    ] dev-libs/glib-2.38.2-r1  USE="mime%*" 
[binary     U  ] dev-libs/openssl-1.0.1h-r1 [1.0.1g-r1]
[binary     U  ] net-misc/rdesktop-1.8.2 [1.8.1]
[binary     U  ] app-editors/vim-core-7.4.273 [7.3.762] USE="-minimal%" 
[binary   R    ] www-client/links-2.8-r1  USE="-fbcon*" 
[binary  r  U  ] app-text/qpdf-5.1.1 [4.1.0]
[binary     U  ] app-admin/perl-cleaner-2.14 [2.7]
[binary   R    ] app-text/hunspell-1.3.2-r3  LINGUAS="-bg* -de* -en* -es* -fr* -it* -pl* -pt* -pt_BR* -ro* -ru* -uk*" 
[binary     U  ] app-office/libreoffice-l10n-4.2.5.2 [4.1.4.2] LINGUAS="-ca_valencia% -kmr_Latn% -sid% -sr_Latn%" 
[binary  N     ] sys-apps/inxi-2.1.27 
[binary  NS    ] sys-kernel/calculate-sources-3.14.9 [3.13.7] USE="minimal symlink vmlinuz -build" 
[binary     U  ] net-wireless/broadcom-sta-6.30.223.141-r2 [6.30.223.30-r2]
[binary   R    ] app-text/aspell-0.60.6.1  LINGUAS="-bg* -de* -en* -es* -fr* -it* -pl* -pt_BR* -ro* -ru* -uk*" 
[binary  N     ] virtual/libudev-208  USE="-static-libs" ABI_X86="(64) (-32) (-x32)" 
[binary     U  ] virtual/udev-208-r2 [208-r1]
[binary     U  ] sys-apps/gptfdisk-0.8.10 [0.8.8]
[binary     U  ] net-fs/nfs-utils-1.2.9-r3 [1.2.9]
[binary   R    ] x11-misc/x11vnc-0.9.13  USE="-fbcon*" 
[binary     U  ] virtual/libusb-0-r2 [0-r1]
[binary     U  ] sys-apps/dbus-1.8.4 [1.6.18-r1]
[binary     U  ] sys-apps/man-pages-3.67 [3.63] LINGUAS="-de* -fr* -it* -pl* -ro* -ru*" 
[binary  N     ] dev-util/scons-2.3.0  USE="-doc" PYTHON_TARGETS="python2_7 (-python2_6)" 
[binary     U  ] sys-apps/calculate-lib-2.2.31-r5 [2.2.31-r4]
[binary  N     ] app-text/libebook-0.0.2  USE="-doc {-test}" 
[binary  N     ] app-text/libabw-0.0.2  USE="-doc -static-libs" 
[binary  NS    ] dev-cpp/libcmis-0.4.1 [0.3.1] USE="-man -static-libs {-test}" 
[binary     U  ] app-text/libmwaw-0.2.0 [0.1.10]
[binary  N     ] sys-fs/fuse-exfat-1.0.1 
[binary  N     ] sys-fs/exfat-utils-1.0.1 
[binary     U  ] sys-apps/calculate-lib-3.1.9-r14 [3.1.9-r13]
[binary     U  ] app-editors/vim-7.4.273 [7.3.762] USE="-lua% -luajit% -racket% (-selinux) -tcl%" PYTHON_SINGLE_TARGET="python2_7%* (-python2_6) -python3_2% -python3_3% (-python3_4)" PYTHON_TARGETS="python2_7%* (-python2_6) -python3_2% -python3_3% (-python3_4)" 
[binary  N     ] app-text/asciidoc-8.6.5  USE="-examples -graphviz -highlight {-test} -vim-syntax" 
[binary     U  ] sys-boot/grub-2.00_p5107-r2 [2.00-r5] USE="-multislot% {-test%}" 
[binary     U  ] sys-fs/btrfs-progs-3.14.2 [3.14_pre20140414]
[ebuild     U  ] app-arch/dpkg-1.17.10 [1.17.9]
[binary     U  ] media-libs/jasper-1.900.1-r6 [1.900.1-r5] ABI_X86="(64%*) -32% (-x32)" 
[binary     U  ] sys-fs/ecryptfs-utils-104 [103]
[binary     U  ] net-libs/libpcap-1.5.3 [1.3.0-r1] USE="dbus%*" 
[binary     U  ] dev-qt/qtgui-4.8.5-r2 [4.8.5-r1] USE="-nas*" 
[binary     U #] app-office/akonadi-server-1.12.1-r1 [1.11.0] USE="-soprano%" 
[ebuild     U  ] app-office/scribus-1.4.3 [1.4.1-r1] USE="-hunspell% -scripts% -tk%" PYTHON_SINGLE_TARGET="python2_7%* (-python2_6)" PYTHON_TARGETS="python2_7%* (-python2_6)" 
[binary     U  ] app-crypt/gnupg-2.0.25 [2.0.22]
[binary  rR    ] net-print/cups-filters-1.0.53 
[binary     U  ] sys-apps/calculate-install-3.1.9-r16 [3.1.9-r12]
[binary     U  ] media-sound/pulseaudio-5.0-r2 [5.0-r1] USE="-lirc*" 
[binary   R    ] media-libs/libsdl-1.2.15-r4  USE="pulseaudio* -fbcon* -ggi* -libcaca* -nas*" 
[binary   R    ] media-libs/openal-1.15.1-r2  USE="pulseaudio*" 
[binary  N     ] media-plugins/gst-plugins-pulse-0.10.31 
[binary   R    ] media-libs/libcanberra-0.30-r1  USE="pulseaudio* -sound*" 
[ebuild  N     ] dev-qt/qt-mobility-1.2.2_p20130703  USE="bluetooth contacts multimedia networkmanager pulseaudio tools -bearer -connectivity -debug -doc -feedback -gallery -location -messaging -organizer -publishsubscribe -qml -sensors -serviceframework -systeminfo -versit" 
[binary   R    ] media-libs/libao-1.1.0-r1  USE="pulseaudio* -nas*" 
[binary   R    ] media-sound/mpg123-1.18.1  USE="pulseaudio* -nas*" 
[ebuild   R    ] media-libs/libmikmod-3.3.5  USE="pulseaudio* -nas*" 
[binary   R    ] media-libs/phonon-4.6.0-r1  USE="pulseaudio*" 
[binary     U  ] media-video/ffmpeg-1.2.6 [1.0.8] USE="3dnowext* iconv%* pulseaudio* -libcaca* -libsoxr%" FFTOOLS="ffescape%*" 
[binary   R    ] media-sound/sox-14.4.1  USE="pulseaudio*" 
[binary     U  ] net-misc/freerdp-1.1.0_beta1_p20130710-r1 [1.1.0_beta1_p20130710] USE="pulseaudio*" 
[binary   R    ] media-video/mplayer-1.1.1-r1  USE="3dnowext* pulseaudio* -fbcon* -ggi* -libcaca* -lirc* -nas* (-selinux)" VIDEO_CARDS="-tdfx*" 
[binary   R    ] app-accessibility/espeak-1.47.11-r1  USE="pulseaudio*" 
[binary   R    ] app-accessibility/speech-dispatcher-0.8-r2  USE="pulseaudio* -nas*" 
[binary   R    ] media-libs/mlt-0.8.2  USE="(-swfdec%)" 
[binary   R    ] media-plugins/gst-plugins-meta-0.10-r8  USE="pulseaudio*" 
[binary     U  ] www-client/chromium-35.0.1916.153 [35.0.1916.114-r1] USE="pulseaudio* -tcmalloc*" 
[binary     U  ] dev-ruby/rubygems-2.0.14 [2.0.3]
[binary   R    ] media-libs/mediastreamer-2.8.2  USE="pulseaudio*" 
[binary     U  ] sys-kernel/calckernel-3.4.18-r16 [3.4.18-r15]
[binary     U  ] sys-apps/calculate-utilities-2.2.31-r31 [2.2.31-r29]
[ebuild     U ~] www-client/firefox-30.0 [29.0.1] USE="pulseaudio*" 
[ebuild     U  ] dev-java/icedtea-bin-6.1.13.3-r3 [6.1.12.7] USE="(-selinux) -webstart%" 
[ebuild  N     ] dev-java/icedtea-web-1.4.2  USE="nsplugin -doc -javascript {-test}" 
[binary     U  ] net-print/foomatic-db-engine-4.0.11 [4.0.9]
[binary     U  ] app-emulation/emul-linux-x86-opengl-20140508 [20140406]
[binary     U  ] app-emulation/emul-linux-x86-xlibs-20140508 [20140406]
[ebuild     U  ] app-emulation/emul-linux-x86-gtklibs-20140508-r3 [20140406]
[binary     U  ] app-emulation/emul-linux-x86-medialibs-20140508-r6 [20140406]
[binary     U  ] app-emulation/emul-linux-x86-soundlibs-20140508 [20140406] USE="(-pulseaudio*)" 
[ebuild     U  ] app-emulation/emul-linux-x86-sdl-20140508 [20140406]
[binary     U  ] app-emulation/emul-linux-x86-qtlibs-20140508-r1 [20140406] USE="mng%*" 
[binary     U  ] net-im/skype-4.3.0.37 [4.2.0.13] USE="pulseaudio%*" 
[ebuild  N     ] sys-auth/rtkit-0.10 
[ebuild     U  ] app-emulation/wine-1.6.2 [1.6.1] USE="pulseaudio*" 
[binary  N     ] sys-power/upower-pm-utils-0.9.23-r2  USE="introspection ios" 
[uninstall     ] sys-power/upower-0.99.0-r1 
[blocks b      ] sys-power/upower ("sys-power/upower" is blocking sys-power/upower-pm-utils-0.9.23-r2)
[binary     U  ] kde-base/kfmclient-4.13.2 [4.12.5]
[binary     U  ] kde-base/kde-l10n-4.13.2 [4.12.5] LINGUAS="-id%" 
[ebuild     U  ] kde-base/libkdegames-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdepimlibs-4.13.2 [4.12.5]
[binary     U  ] kde-base/libkworkspace-4.11.10 [4.11.9]
[binary     U  ] kde-base/libkonq-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/libkdeedu-4.13.2 [4.12.5]
[binary     U  ] kde-base/knotify-4.13.2 [4.12.5]
[binary     U  ] kde-base/kactivities-4.13.2 [4.12.5] USE="-minimal% -nepomuk%" 
[binary     U  ] kde-base/kephal-4.11.10 [4.11.9]
[binary     U  ] kde-base/ksysguard-4.11.10 [4.11.9]
[binary     U  ] kde-base/libkcompactdisc-4.13.2 [4.12.5]
[binary     U  ] kde-base/libkcddb-4.13.2 [4.12.5]
[binary     U  ] kde-base/kcheckpass-4.11.10 [4.11.9]
[binary  N     ] kde-base/kfilemetadata-4.13.2  USE="exif ffmpeg pdf (-aqua) -debug -epub -mobi -taglib" 
[binary     U  ] kde-base/phonon-kde-4.13.2 [4.12.5] USE="pulseaudio*" 
[binary     U  ] kde-base/kcminit-4.11.10 [4.11.9]
[binary     U  ] kde-base/liboxygenstyle-4.11.10 [4.11.9]
[binary     U  ] kde-base/kde-wallpapers-4.13.2 [4.12.5]
[binary     U  ] kde-base/kcmshell-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/libkmahjongg-4.13.2 [4.12.5]
[binary     U  ] kde-base/libksane-4.13.2 [4.12.5]
[binary     U  ] kde-base/ksplash-4.11.10 [4.11.9]
[binary     U  ] kde-base/zeroconf-ioslave-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdialog-4.13.2 [4.12.5]
[binary     U  ] kde-base/svgpart-4.13.2 [4.12.5]
[binary     U  ] kde-base/kstartupconfig-4.11.10 [4.11.9]
[binary     U  ] kde-base/libkipi-4.13.2 [4.12.5]
[binary     U  ] kde-base/kwalletmanager-4.13.2 [4.12.5]
[binary     U  ] kde-base/kurifilter-plugins-4.13.2 [4.12.5]
[ebuild     U ~] kde-base/analitza-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdeartwork-wallpapers-4.13.2 [4.12.5]
[binary     U  ] kde-base/ktimezoned-4.13.2 [4.12.5]
[binary     U  ] kde-base/kcalc-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdenetwork-filesharing-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdeartwork-colorschemes-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdebase-cursors-4.11.10 [4.11.9]
[binary     U  ] kde-base/kamera-4.13.2 [4.12.5]
[binary     U  ] kde-base/ksystemlog-4.13.2 [4.12.5]
[binary     U  ] kde-base/kcolorchooser-4.13.2 [4.12.5]
[binary     U  ] kde-base/ksnapshot-4.13.2 [4.12.5]
[binary     U  ] kde-base/kolourpaint-4.13.2 [4.12.5]
[binary     U  ] kde-base/kcron-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdeartwork-emoticons-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdeartwork-desktopthemes-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdeartwork-iconthemes-4.13.2 [4.12.5]
[binary     U  ] kde-base/kruler-4.13.2 [4.12.5]
[binary     U  ] kde-base/krdc-4.13.2 [4.12.5]
[binary     U  ] kde-base/filelight-4.13.2 [4.12.5]
[binary     U  ] kde-base/ksystraycmd-4.11.10 [4.11.9]
[binary     U  ] kde-base/kinfocenter-4.11.10 [4.11.9]
[binary     U  ] kde-base/freespacenotifier-4.11.10 [4.11.9]
[binary     U  ] kde-base/kwrited-4.11.10 [4.11.9]
[binary     U  ] kde-base/kdegraphics-mobipocket-4.13.2 [4.12.5]
[binary     U  ] kde-base/kmix-4.13.2 [4.12.5] USE="pulseaudio*" 
[binary     U  ] kde-base/qguiplatformplugin_kde-4.11.10 [4.11.9]
[binary     U  ] kde-base/kcharselect-4.13.2 [4.12.5]
[binary     U  ] kde-base/print-manager-4.13.2 [4.12.5]
[binary     U  ] kde-base/sweeper-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdf-4.13.2 [4.12.5]
[binary     U  ] kde-base/kgamma-4.13.2 [4.12.5]
[ebuild     U ~] kde-base/dragon-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/juk-4.13.2 [4.12.5]
[ebuild     U ~] kde-base/kde-base-artwork-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kbruch-4.13.2 [4.12.5]
[ebuild     U ~] kde-base/pairs-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kgeography-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kig-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/step-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/rocs-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kiten-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/cantor-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kteatime-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/amor-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/superkaramba-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/ktimer-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/krfb-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kppp-4.13.2 [4.12.5]
[binary     U  ] kde-base/kreadconfig-4.13.2 [4.12.5]
[binary     U  ] kde-base/kwalletd-4.13.2 [4.12.5] USE="-gpg%" 
[binary     U  ] kde-base/kuiserver-4.13.2 [4.12.5]
[binary     U  ] kde-base/kfile-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdebase-menu-4.13.2 [4.12.5]
[binary     U  ] kde-base/kstart-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdebugdialog-4.13.2 [4.12.5]
[binary     U  ] kde-base/renamedlg-plugins-4.13.2 [4.12.5]
[binary     U  ] kde-base/kioclient-4.13.2 [4.12.5]
[binary     U  ] kde-base/kiconfinder-4.13.2 [4.12.5]
[binary     U  ] kde-base/keditfiletype-4.13.2 [4.12.5]
[binary     U  ] kde-base/kimgio-4.13.2 [4.12.5]
[binary     U  ] kde-base/attica-4.13.2 [4.12.5]
[binary     U  ] kde-base/knetattach-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdontchangethehostname-4.13.2 [4.12.5]
[binary     U  ] kde-base/kpasswdserver-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdebase-menu-icons-4.13.2 [4.12.5]
[binary     U  ] kde-base/kglobalaccel-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdebase-desktoptheme-4.13.2 [4.12.5]
[binary     U  ] kde-base/kquitapp-4.13.2 [4.12.5]
[binary     U  ] kde-base/kmimetypefinder-4.13.2 [4.12.5]
[binary     U  ] kde-base/knewstuff-4.13.2 [4.12.5]
[binary     U  ] kde-base/ktraderclient-4.13.2 [4.12.5]
[binary     U  ] kde-base/kremotecontrol-4.13.2 [4.12.5]
[binary     U  ] app-office/libreoffice-4.2.5.2 [4.1.4.2] USE="(-firebird) -vlc%" PYTHON_SINGLE_TARGET="(-python3_4)" PYTHON_TARGETS="(-python3_4)" 
[binary     U  ] kde-base/kdepim-l10n-4.13.2 [4.12.5] LINGUAS="-id%" 
[ebuild     U  ] www-plugins/adobe-flash-11.2.202.378 [11.2.202.359]
[binary     U  ] kde-base/pykde4-4.13.2 [4.12.5] USE="-akonadi% -nepomuk%" PYTHON_TARGETS="(-python3_4)" 
[binary     U  ] kde-base/krosspython-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdebase-kioslaves-4.13.2 [4.12.5]
[binary     U  ] kde-base/kwin-4.11.10-r1 [4.11.9]
[binary     U  ] kde-base/khotkeys-4.11.10 [4.11.9]
[binary     U  ] kde-base/kfind-4.13.2 [4.12.5]
[binary     U  ] kde-base/kscreensaver-4.11.10 [4.11.9]
[binary     U  ] kde-base/libplasmagenericshell-4.11.10 [4.11.9]
[binary     U  ] kde-base/libtaskmanager-4.11.10 [4.11.9]
[binary     U  ] kde-base/kdepasswd-4.13.2 [4.12.5]
[binary     U  ] kde-base/plasma-apps-4.13.2 [4.12.5]
[binary     U  ] kde-base/libplasmaclock-4.11.10 [4.11.9] USE="kdepim%*" 
[binary     U  ] kde-base/audiocd-kio-4.13.2 [4.12.5]
[binary     U  ] kde-base/keditbookmarks-4.13.2 [4.12.5]
[binary     U  ] kde-base/plasma-runtime-4.13.2 [4.12.5]
[binary     U  ] kde-base/powerdevil-4.11.10 [4.11.9]
[binary     U  ] kde-base/kgpg-4.13.2 [4.12.5]
[binary     U  ] kde-base/kate-4.13.2 [4.12.5] PYTHON_SINGLE_TARGET="(-python3_4)" PYTHON_TARGETS="(-python3_4)" 
[binary     U  ] kde-base/ksaneplugin-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdepim-icons-4.13.2 [4.12.5]
[binary     U  ] kde-base/konsole-4.13.2 [4.12.5]
[binary     U  ] kde-base/kopete-4.13.2 [4.12.5]
[binary     U  ] kde-base/ark-4.13.2 [4.12.5]
[binary     U  ] kde-base/okular-4.13.2 [4.12.5-r1] USE="-dpi%" 
[binary     U  ] kde-base/kstyles-4.11.10 [4.11.9]
[binary     U  ] kde-base/kwrite-4.13.2 [4.12.5]
[binary     U  ] kde-base/kuser-4.13.2 [4.12.5]
[binary     U  ] kde-base/kscd-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kwordquiz-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kalgebra-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/khangman-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kstars-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/parley-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kmplot-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kalzium-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/blinken-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kanagram-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kturtle-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/klettres-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdeartwork-weatherwallpapers-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kmines-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kigo-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/ksudoku-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/klines-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/killbots-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kspaceduel-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kollision-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/palapeli-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kpat-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kmahjongg-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kblackbox-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/ktuberling-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdiamond-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/ksirk-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kshisen-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kbreakout-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kjumpingcube-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kbounce-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/granatier-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/katomic-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/knetwalk-4.13.2 [4.12.5]
[ebuild     U ~] kde-base/ksnakeduel-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kgoldrunner-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/konquest-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/klickety-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kiriki-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/bovo-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kreversi-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/bomber-4.13.2 [4.12.5]
[ebuild     U ~] kde-base/knavalbattle-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kolf-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kfourinline-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/lskat-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kblocks-4.13.2 [4.12.5]
[ebuild     U ~] kde-base/picmi-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kubrick-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/ksquares-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kapman-4.13.2 [4.12.5]
[binary     U  ] kde-base/drkonqi-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdebase-data-4.13.2 [4.12.5]
[binary     U  ] kde-base/kabcclient-4.13.2 [4.12.5]
[binary     U  ] kde-base/plasma-workspace-4.11.10 [4.11.9] USE="kdepim%* -nepomuk%" 
[binary     U  ] kde-base/konqueror-4.13.2 [4.12.5]
[binary     U  ] kde-base/systemsettings-4.11.10 [4.11.9-r1]
[binary     U  ] kde-base/ffmpegthumbs-4.13.2 [4.12.5]
[binary     U  ] kde-base/thumbnailers-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdm-4.11.10 [4.11.9-r1]
[binary     U  ] kde-base/mplayerthumbs-4.13.2 [4.12.5]
[binary     U  ] kde-base/klipper-4.11.10 [4.11.9]
[binary     U  ] kde-base/kdeartwork-styles-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdepim-runtime-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdeartwork-kscreensaver-4.13.2 [4.12.5]
[binary     U  ] kde-base/kmenuedit-4.11.10 [4.11.9]
[ebuild     U  ] kde-base/kdegames-meta-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdeadmin-meta-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdeutils-meta-4.13.2 [4.12.5] USE="-lirc*" 
[ebuild     U  ] kde-base/ktux-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kget-4.13.2 [4.12.5] USE="-gpg% -nepomuk%" 
[binary     U  ] kde-base/kcontrol-4.13.2 [4.12.5]
[binary     U  ] media-sound/amarok-2.8.0-r2 [2.8.0] USE="-nepomuk%" LINGUAS="-pa%" 
[binary     U  ] sys-apps/calculate-utilities-3.1.9-r34 [3.1.9-r29]
[binary     U  ] kde-base/ksmserver-4.11.10 [4.11.9]
[ebuild  N    ~] kde-base/kqtquickcharts-4.13.2  USE="(-aqua) -debug" 
[ebuild     U  ] kde-base/kdenetwork-meta-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdeartwork-meta-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdetoys-meta-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdemultimedia-meta-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/konq-plugins-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/nsplugins-4.13.2 [4.12.5]
[binary     U  ] kde-base/krunner-4.11.10 [4.11.9]
[ebuild  N    ~] kde-base/artikulate-4.13.2  USE="handbook (-aqua) -debug -gstreamer" 
[ebuild     U  ] kde-base/ktouch-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdeplasma-addons-4.13.2-r1 [4.12.5] USE="kdepim%* -nepomuk%" 
[ebuild     U  ] kde-base/kdeedu-meta-4.13.2 [4.12.5]
[ebuild     UD ] kde-base/kdelibs-4.12.5-r1 [4.13.2-r1] USE="semantic-desktop%*" 
[binary     U  ] net-misc/networkmanager-0.9.8.10-r1 [0.9.8.8]
[binary     U  ] kde-base/solid-runtime-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdebase-runtime-meta-4.13.2 [4.12.5] USE="crash-reporter%* -nepomuk%" 
[binary     U  ] kde-base/kdebase-startkde-4.11.10 [4.11.9]
[binary  N     ] kde-base/baloo-4.13.2  USE="alternatekcm (-aqua) -debug" 
[binary  N     ] kde-misc/baloo-kcmadv-2014.04.27  USE="(-aqua)" 
[uninstall     ] kde-base/nepomuk-4.12.5 
[blocks b      ] <kde-base/nepomuk-4.12.50 ("<kde-base/nepomuk-4.12.50" is blocking kde-base/baloo-4.13.2)
[binary     U  ] kde-base/kdepim-common-libs-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/nepomuk-core-4.13.2 [4.12.5] USE="migrator%*" 
[binary     U  ] kde-base/gwenview-4.13.2 [4.12.5]
[binary  N     ] kde-base/baloo-widgets-4.13.2  USE="(-aqua) -debug" 
[binary     U  ] kde-base/kontact-4.13.2 [4.12.5]
[binary     U  ] kde-base/dolphin-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdegraphics-meta-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/nepomuk-widgets-4.13.2 [4.12.5]
[binary     U  ] kde-base/konsolekalendar-4.13.2 [4.12.5]
[binary     U  ] kde-base/calendarjanitor-4.13.2 [4.12.5]
[binary     U  ] kde-base/kdepim-kresources-4.13.2 [4.12.5]
[binary     U  ] kde-base/kleopatra-4.13.2 [4.12.5]
[binary     U  ] kde-base/kalarm-4.13.2 [4.12.5]
[binary     U  ] kde-base/akonadiconsole-4.13.2 [4.12.5]
[binary     U  ] kde-base/kaddressbook-4.13.2 [4.12.5]
[binary     U  ] kde-base/korganizer-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kdebase-meta-4.13.2 [4.12.5]
[binary     U  ] kde-base/kjots-4.13.2 [4.12.5]
[binary     U  ] kde-base/knotes-4.13.2 [4.12.5]
[binary     U  ] kde-base/akregator-4.13.2 [4.12.5]
[binary     U  ] kde-base/kmail-4.13.2 [4.12.5]
[ebuild     U  ] kde-base/kde-meta-4.13.2 [4.12.5] USE="-kdepim%" 
[binary     U  ] kde-base/contactthemeeditor-4.13.2 [4.12.5]

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

kde-base/kdelibs:4

  (kde-base/kdelibs-4.13.2-r1::gentoo, installed) pulled in by
    >=kde-base/kdelibs-4.13.2:4[-aqua] required by (kde-base/ffmpegthumbs-4.13.2::gentoo, binary scheduled for merge)
    (and 326 more with the same problem)

  (kde-base/kdelibs-4.12.5-r1::gentoo, ebuild scheduled for merge) pulled in by
    >=kde-base/kdelibs-4.6.4:4[aqua=,semantic-desktop?] required by (app-office/calligra-2.7.5::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 packages are causing rebuilds:

  (app-text/qpdf-5.1.1::gentoo, binary scheduled for merge) causes rebuilds for:
    (net-print/cups-filters-1.0.53::gentoo, binary scheduled for merge)

I tried to mask kdelibs-4.12.5-r1, but gives me the same result.

From what version you’re updating? How long ago last time you updated the system? Show <<cat /etc/calculate/calculate.env>>

Hi, thanks for your answer.
I’m updating from 3.13.7, and my last update was about 1 month ago.
Here is my cat /etc/calculate/calculate.env

Walter Walter # cat /etc/calculate/calculate.env

#------------------------------------------------------------------------------
 # Modified Calculate-core 3.1.9.3
 # Processed template files:
 # /var/lib/layman/calculate/profiles/templates/3.1/1_ac_install_disk/2-system/00-calculate-install/3.1.6/calculate.env
 # For modify this file, create /etc/calculate/calculate.env.clt template.
#------------------------------------------------------------------------------

[install]
os_install_net_settings = networkmanager
cl_autologin = Walter

[main]
 # Set auto-update configuration files.
cl_autoupdate_set = off
 # keep value of root dev uuid (8 char) for kernel symlink
cl_kernel_uid = 37c5f2b4
 # current linux build
os_linux_build = 20140303
cl_home_crypt_set = off

Try run like this:

emerge -uaDN @world app-office/calligra

or delete <<app-office/calligra>>, install updates and after emerge app-office/calligra

I unmerge calligra, that solved it.

Thanks a lot Iurii!!