tenor portage # nice -n 19 emerge -uDNv world These are the packages that would be merged, in order: Calculating world dependencies... done! [ebuild U ] sys-apps/pciutils-2.2.7 [2.2.6-r1] USE="-network-cron -zlib" 225 kB [ebuild U ] media-libs/win32codecs-20071007 [20061022-r1] USE="quicktime -real" 13,540 kB [ebuild U ] sys-devel/gcc-config-1.4.0-r4 [1.4.0-r3] 0 kB [ebuild U ] dev-libs/libsigc++-2.0.18 [2.0.17] USE="-debug -doc -test" 1,800 kB [ebuild U ] dev-db/sqlite-3.4.2 [3.4.1] USE="-debug -doc -nothreadsafe -soundex -tcl" 2,322 kB [ebuild U ] sys-fs/device-mapper-1.02.22-r4 [1.02.22-r2] USE="(-selinux)" 0 kB [ebuild U ] net-misc/dhcpcd-3.1.6-r1 [3.1.6] USE="-vram" 0 kB [ebuild U ] media-libs/libpng-1.2.22 [1.2.21-r2] USE="(-doc%)" 601 kB [ebuild U ] dev-libs/libpcre-7.4 [7.3] USE="unicode -doc" 765 kB [ebuild U ] sys-kernel/linux-headers-2.6.23 [2.6.22-r2] 4,671 kB [ebuild U ] sys-apps/texinfo-4.11 [4.8-r5] USE="nls -static (-build%)" 1,621 kB [ebuild U ] sys-devel/gdb-6.7 [6.6-r2] USE="nls -test -vanilla" 14,733 kB [ebuild U ] app-arch/tar-1.19 [1.18-r2] USE="nls -static" 1,839 kB [ebuild U ] sys-apps/less-409 [408] USE="unicode" 286 kB [ebuild R ] dev-util/dialog-1.1.20070930 USE="nls%* unicode -examples" 0 kB [ebuild N ] virtual/editor-0 0 kB [ebuild U ] sys-devel/gcc-4.2.2 [4.2.1] USE="fortran gtk mudflap nls openmp (-altivec) -bootstrap -build -doc -gcj (-hardened) -ip28 -ip32r10k (-multilib) -multislot (-n32) (-n64) -nocxx -objc -objc++ -objc-gc -test -vanilla" 43,149 kB [ebuild U ] sys-apps/man-pages-2.66 [2.65] USE="nls" 1,809 kB [ebuild U ] sys-fs/udev-116 [115-r1] USE="(-selinux)" 195 kB [ebuild U ] sys-apps/module-init-tools-3.4 [3.2.2-r3] USE="-old-linux" 195 kB [ebuild NS ] sys-kernel/gentoo-sources-2.6.23 USE="-build -symlink" 44,482 kB [ebuild U ] media-libs/faac-1.26 [1.25] 392 kB [ebuild U ] net-libs/libpcap-0.9.8 [0.9.7] USE="ipv6" 509 kB [ebuild U ] x11-libs/pixman-0.9.5-r1 [0.9.5] USE="-debug" 0 kB [ebuild N ] media-libs/libdca-0.0.5 USE="-debug -oss" 385 kB [ebuild U ] dev-libs/openssl-0.9.8f [0.9.8e-r3] USE="sse2 zlib -bindist -emacs -gmp% -kerberos% -test" 3,279 kB [ebuild U ] x11-misc/x11vnc-0.9.3 [0.9.2-r1] USE="crypt jpeg ssl zlib -avahi -system-libvncserver -threads -v4l -xinerama" 2,056 kB [ebuild U ] net-analyzer/tcpdump-3.9.8 [3.9.7-r1] USE="ipv6 ssl -samba" 917 kB [ebuild U ] net-misc/curl-7.17.1_pre20071013 [7.17.0] USE="ipv6 ssl -ares -gnutls -idn -kerberos -ldap -nss -test" 1,726 kB [ebuild U ] app-text/iso-codes-1.5 [0.58] 6,304 kB [ebuild U ] dev-java/java-config-2.1.2-r1 [2.0.33-r1] 21 kB [ebuild U ] app-text/poppler-0.6.1 [0.6] USE="jpeg zlib -cjk" 1,257 kB [ebuild U ] net-libs/libsoup-2.2.101 [2.2.100] USE="ssl -debug -doc" 484 kB [ebuild U ] net-print/cups-1.2.12-r1 [1.2.12] USE="X dbus jpeg nls pam png ppds ssl -ldap -php -samba -slp -tiff" 0 kB [ebuild U ] app-emulation/wine-0.9.47 [0.9.46] USE="X alsa cups dbus esd hal jpeg ncurses opengl -jack -lcms -ldap -nas -oss -scanner -xml" 12,293 kB [ebuild U ] media-libs/libquicktime-1.0.1 [1.0.0] USE="X alsa encode gtk jpeg mmx opengl png vorbis x264 -aac -dv -ffmpeg -lame" 973 kB [ebuild U ] app-text/poppler-bindings-0.6.1 [0.6] USE="cairo gtk -qt3 -qt4 -test%" 0 kB [ebuild U ] media-video/mplayer-1.0_rc2 [1.0_rc1_p20070927-r1] USE="X a52 aac aalib alsa arts cddb dts dvd encode esd gif gtk iconv ipv6 jpeg mad mmx mmxext mp3 opengl png quicktime samba sdl sse sse2 theora truetype unicode vorbis win32codecs x264 xv xvid -3dnow -3dnowext (-altivec) -amrnb -amrwb -bidi -bindist -bl -cdio -cdparanoia -cpudetection -custom-cflags -debug% -dga -directfb -doc -dv -dvb -enca -fbcon -ftp -ggi -ivtv -jack -joystick -lame% -libcaca -lirc -live -livecd -lzo -md5sum -mp2 -musepack -nas -nemesi -openal -oss -pnm -pvr -radio -rar -real -rtc -speex -srt -ssse3 -svga -teletext -tga -tivo -v4l -v4l2 -vidix -xanim -xinerama -xvmc -zoran" VIDEO_CARDS="-mga -s3virge -tdfx -vesa" 9,120 kB [ebuild U ] media-video/vlc-0.9.0_alpha20071009 [0.8.6c] USE="X a52 aalib alsa arts bidi cdda cddb cdio%* dbus%* dts dvd esd ffmpeg%* flac gnome%* gnutls hal httpd live matroska mp3 mpeg ncurses ogg opengl png samba sdl stream svga theora truetype vcd vlm vorbis win32codecs wxwindows x264 xv -3dfx (-altivec) -avahi -daap -dc1394 -debug -directfb -dvb -fbcon -ggi -id3tag% -jack -libcaca -libgcrypt% -libnotify -lirc -lua% -mod -musepack -musicbrainz% -nsplugin -optimisememory -oss -pvr% -rtsp -sdl-image -seamonkey -shout -skins -speex -svg -taglib% -twolame% -upnp -v4l -v4l2% -vcdx% -xinerama -xml -xosd -xulrunner% (-corba%)" 12,361 kB [ebuild U ] media-tv/mythtv-0.20.2_p14668 [0.20.2_p14498] USE="alsa dts dvd ieee1394 ivtv mmx opengl perl vorbis (-altivec) -autostart -backendonly -crciprec -dbox2 -debug -directv -dvb -freebox -frontendonly -hdhomerun -jack -joystick -lcd -lirc -xvmc" VIDEO_CARDS="nvidia -i810 -via" 0 kB [ebuild R ] x11-drivers/nvidia-drivers-100.14.19 USE="gtk -acpi% (-multilib)" 0 kB [ebuild R ] media-sound/amarok-1.4.7 USE="amazon%* arts ipod kde mp4 opengl python visualization -daap -debug -ifp -mtp -musicbrainz -mysql -njb -postgres -real -xinerama (-noamazon%)" LINGUAS="-af -ar -az -be -bg -bn -br -ca -cs -cy -da -de -el -en_GB -eo -es -et -eu -fa -fi -fr -ga -gl -he -hi -hu -id -is -it -ja -km -ko -ku -lo -lt -mk -ms -nb -nds -ne -nl -nn -pa -pl -pt -pt_BR -ro -ru -rw -se -sk -sl -sq -sr -sr@Latn -ss -sv -ta -tg -th -tr -uk -uz -zh_CN -zh_TW" 0 kB [blocks B ] media-libs/libdts (is blocking media-libs/libdca-0.0.5) Total: 42 packages (36 upgrades, 2 new, 1 in new slot, 3 reinstalls, 1 block), Size of downloads: 184,294 kB !!! Error: The above package list contains packages which cannot be installed !!! at the same time on the same system. For more information about Blocked Packages, please refer to the following section of the Gentoo Linux x86 Handbook (architecture is irrelevant): http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?full=1#blocked