make.conf entries: RUBY_TARGETS="ruby19 ruby21" PYTHON_TARGETS="python2_7 python3_3 python3_4" USE_PYTHON="2.7 3.3 3.4" it should allow pathon3_4 paralelly even it does not use it. because i have other stuff which need this python_3_4. Reproducible: Always Actual Results: Diffing databases (17624 -> 17624 packages) [>] == app-arch/par2cmdline ((~)0.6.6 -> (~)0.6.7): A PAR-2.0 file verification and repair tool [U] == dev-tex/glossaries (3.04@11.06.2014; 3.04 -> (~)4.07): Create glossaries and lists of acronyms. [>] == dev-util/diffstat (1.58 -> (~)1.59): Display a histogram of diff changes [>] == mail-filter/mimedefang (2.74^t -> (~)2.75^t): Antispam, antivirus and other customizable filtering for MTAs with Milter support [>] == media-gfx/gif2png (2.5.8 -> (~)2.5.9): Converts images from gif format to png format [>] == media-gfx/pngcrush ((~)1.7.73 -> (~)1.7.75): Portable Network Graphics (PNG) optimizing utility [>] == media-gfx/pqiv ((~)2.1.1 -> (~)2.2): Modern rewrite of Quick Image Viewer [>] == media-libs/libaacs ((~)0.7.0-r1 -> (~)0.7.1): Open implementation of the Advanced Access Content System (AACS) specification [U] == media-libs/libogg (1.3.1@15.06.2014; 1.3.1 -> (~)1.3.2): the Ogg media file format library [>] == media-sound/frescobaldi ((~)2.0.15 -> (~)2.0.16): A LilyPond sheet music text editor [>] == media-sound/yoshimi ((~)1.2.0 -> (~)1.2.1): A software synthesizer based on ZynAddSubFX [>] == net-mail/isync ((~)1.1.0 -> (~)1.1.1): MailDir mailbox synchronizer [>] == net-mail/lbdb (0.38 -> (~)0.39): Little Brother database [>] == net-misc/youtube-dl ((~)2014.06.16 -> (~)2014.06.19): Download videos from YouTube.com (and mores sites...) [>] == net-nntp/nzbget ((~)13.0_pre979 -> (~)13.0_pre1042): A command-line based binary newsgrapper supporting .nzb files [>] == sci-libs/Shapely ((~)1.3.0 -> (~)1.3.2): Geometric objects, predicates, and operations [>] == sys-apps/razercfg ((~)0.25 -> (~)0.26): Utility for advanced configuration of Razer mice (DeathAdder, Krait, Lachesis) [>] == sys-kernel/openvz-sources (2.6.32.90.3(2.6.32.90.3)^bs -> 2.6.32.90.3(2.6.32.90.3)^bs (~)2.6.32.90.4(2.6.32.90.4)^bs): Kernel sources with OpenVZ patchset * Time statistics: 36 seconds for syncing 115 seconds for eix-update 1 seconds for eix-diff 158 seconds total Scanning Configuration files... Exiting: Nothing left to do; exiting. :) >>> Regenerating /etc/ld.so.cache... update profile * IMPORTANT: 2 news items need reading for repository 'gentoo'. * Use eselect news to read news items. emerge: there are no ebuilds built with USE flags to satisfy ">=dev-python/dbus-python-0.80[python_targets_python2_6(-)?,python_targets_python2_7(-)?,python_targets_python3_2(-)?,python_targets_python3_3(-)?,python_targets_python3_4(-)?,-python_single_target_python2_6(-),-python_single_target_python2_7(-),-python_single_target_python3_2(-),-python_single_target_python3_3(-),-python_single_target_python3_4(-)]". !!! One of the following packages is required to complete your request: - dev-python/PyQt4-4.10.3-r3::gentoo (Change USE: -python_targets_python3_4) (dependency required by "dev-python/PyQt4-4.10.3-r3" [ebuild]) (dependency required by "net-print/hplip-3.14.6[qt4,-minimal]" [installed]) (dependency required by "@selected" [set]) (dependency required by "@world" [argument]) Portage 2.2.10 (default/linux/amd64/13.0/desktop, gcc-4.8.3, glibc-2.19-r1, 3.15.1-gentoo x86_64) ================================================================= System uname: Linux-3.15.1-gentoo-x86_64-Intel-R-_Core-TM-_i7-3740QM_CPU_@_2.70GHz-with-gentoo-2.2 KiB Mem: 24627364 total, 22736456 free KiB Swap: 25598972 total, 25598972 free Timestamp of tree: Fri, 20 Jun 2014 15:30:01 +0000 ld GNU ld (Gentoo 2.24 p1.4) 2.24 app-shells/bash: 4.2_p47 dev-java/java-config: 2.2.0 dev-lang/python: 2.7.6-r1, 3.3.5, 3.4.0 dev-util/cmake: 2.8.12.2-r1 dev-util/pkgconfig: 0.28-r1 sys-apps/baselayout: 2.2 sys-apps/openrc: 0.12.4 sys-apps/sandbox: 2.6-r1 sys-devel/autoconf: 2.13, 2.69 sys-devel/automake: 1.11.6, 1.14.1 sys-devel/binutils: 2.24-r3 sys-devel/gcc: 4.8.3 sys-devel/gcc-config: 1.8 sys-devel/libtool: 2.4.2-r1 sys-devel/make: 4.0-r1 sys-kernel/linux-headers: 3.15 (virtual/os-headers) sys-libs/glibc: 2.19-r1 Repositories: gentoo bitcoin steam-overlay bumblebee printer-drivers lokal ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=corei7 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt /var/lib/hsqldb" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.5/ext-active/ /etc/php/cgi-php5.5/ext-active/ /etc/php/cli-php5.5/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-march=corei7 -O2 -pipe" DISTDIR="/mnt/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="de_DE.UTF-8" LC_ALL="" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j9" PKGDIR="/mnt/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/mnt/portage"
storm in a tea cup. It means dev-python/dbus-python needs py3.4 added as well which it now is. A matter of sequence.