When I try to emerge =app-emulation/xen-tools-4.2.1-r3 I got !!! The ebuild selected to satisfy "app-emulation/xen-tools" has unmet requirements. - app-emulation/xen-tools-4.2.1-r3::gentoo USE="hvm screen -api -custom-cflags -debug -doc -flask -ocaml -pygrub (-qemu) -static-libs -xend" PYTHON_SINGLE_TARGET="python2_7 -python2_6" PYTHON_TARGETS="python2_7 -python2_6" The following REQUIRED_USE flag constraints are unsatisfied: hvm? ( qemu ) As we can see in the ebuild: REQUIRED_USE="hvm? ( qemu )" but "The qemu use flag has been removed and replaced with hvm.". The string REQUIRED_USE="hvm? ( qemu )" seems to be wrong. emerge --info Portage 2.1.11.62 (default/linux/amd64/13.0/desktop/kde, gcc-4.6.3, glibc-2.15-r3, 3.8.13-gentoo x86_64) ================================================================= System uname: Linux-3.8.13-gentoo-x86_64-Intel-R-_Core-TM-_i7-3930K_CPU_@_3.20GHz-with-gentoo-2.2 KiB Mem: 32848636 total, 174868 free KiB Swap: 16777212 total, 16777212 free Timestamp of tree: Fri, 24 May 2013 21:00:01 +0000 ld GNU ld (GNU Binutils) 2.22 ccache version 3.1.9 [enabled] app-shells/bash: 4.2_p45 dev-java/java-config: 2.1.12-r1 dev-lang/python: 2.7.3-r3 dev-util/ccache: 3.1.9 dev-util/cmake: 2.8.10.2-r2 dev-util/pkgconfig: 0.28 sys-apps/baselayout: 2.2 sys-apps/openrc: 0.11.8 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.69 sys-devel/automake: 1.12.6 sys-devel/binutils: 2.22-r1 sys-devel/gcc: 4.6.3, 4.7.2 sys-devel/gcc-config: 1.7.3 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82-r4 sys-kernel/linux-headers: 3.7 (virtual/os-headers) sys-libs/glibc: 2.15-r3 Repositories: gentoo multimedia steam-overlay kde science x-gsom ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA AdobeFlash-11.x Q3AEULA PUEL LOKI-EULA Intel-SDP" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/polkit-1/actions /usr/share/themes/oxygen-gtk/gtk-2.0 /var/bind" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.4/ext-active/ /etc/php/cgi-php5.4/ext-active/ /etc/php/cli-php5.4/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/splash /etc/terminfo" CXXFLAGS="-march=native -O2 -pipe" DISTDIR="/var/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs buildpkg ccache config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="ftp://gentoo.bloodhost.ru/ ftp://xeon.gentoo.ru/mirrors/Gentoo/" LANG="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j13" PKGDIR="/var/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/var/lib/layman/multimedia /var/lib/layman/steam /var/lib/layman/kde /var/lib/layman/science /var/lib/layman/gsom" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="7zip X a52 aac acl acpi alsa amd64 amr audiofile bash-completion bluetooth branding bzip2 cairo cdda cddb cdio cdparanoia cdr cli consolekit cracklib crypt css cups cxx dbus declarative djvu dri dts dv dvd dvdr emboss encode exif ffmpeg firefox flac fontconfig fortran gd geoip gif gimp gmp gnutls gphoto2 gpm graphviz gsm gstreamer gtk iconv icu id3tag idn ieee1394 imagemagick imap imlib inotify iphone ipod ipv6 jabber jbig jingle jpeg jpeg2k kde kipi kvm ladspa lame lcms libnotify libsamplerate lm_sensors logrotate lzma lzo mac mad matroska midi mikmod mjpeg mmx mmxext mng modplug modules mp3 mp4 mpeg mplayer mudflap multilib musepack musicbrainz ncurses networkmanager nls nptl nuv ogg openal openexr opengl openmp pam pango pcre pdf phonon plasma png policykit ppds pulseaudio qt3support qt4 quicktime rar raw readline rss rtmp sasl scanner sdl semantic-desktop session smp sndfile socks5 speex spell sqlite sse sse2 sse3 sse4 sse4_1 ssl ssse3 startup-notification svg symlink syslog taglib theora threads thumbnail tiff timidity truetype tta udev udisks unicode upower usb v4l vaapi video vim-syntax vnc vorbis wavpack webkit webp wifi wma wmf wxwidgets x264 xcb xcomposite xface xml xmp xmpp xpm xscreensaver xv xvid zip zlib" ABI_X86="64" ALSA_CARDS="hda-intel usb-audio" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias asis auth_basic auth_digest authn_alias authn_anon authn_dbd authn_default authn_file authz_default authz_groupfile authz_host authz_owner authz_user autoindex cgid cern_meta dbd deflate dir dumpio env expires ext_filter filter headers imagemap include info log_config log_forensic logio mime mime_magic negotiation proxy rewrite setenvif speling status substitute unique_id userdir version vhost_alias" APACHE2_MPMS="worker" CALLIGRA_FEATURES="braindump flow karbon kexi krita sheets stage words" CAMERAS="ptp2 canon" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" DRACUT_MODULES="caps lvm gensplash" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer pdfimport wiki-publisher" LINGUAS="ru en" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-3" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7" QEMU_SOFTMMU_TARGETS="arm i386 x86_64" QEMU_USER_TARGETS="arm i386 x86_64" RUBY_TARGETS="ruby18 ruby19" SANE_BACKENDS="epson epson2" USERLAND="GNU" VIDEO_CARDS="fglrx radeon" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Seems to be a dup of #471122.
*** This bug has been marked as a duplicate of bug 471122 ***
