emerge x11-base/xorg-x11 -a These are the packages that would be merged, in order: Calculating dependencies Parse Error reading PROVIDE and USE in '/var/db/pkg/x11-base/xorg-x11-6.8.2-r6' Possibly Invalid: 'virtual/x11 opengl? virtual/opengl opengl? virtual/glu virtual/xft' Exception: Conditional without parenthesis: 'opengl?' ... done! [blocks B ] <=x11-base/xorg-x11-6.9 (is blocking x11-proto/xf86vidmodeproto-2.2.2, x11-proto/xf86driproto-2.0.3, x11-apps/setxkbmap-1.0.2, x11-proto/glproto-1.4.8, media-fonts/encodings-1.0.0, x11-proto/bigreqsproto-1.0.2, x11-libs/libXdmcp-1.0.1, x11-apps/xkbcomp-1.0.2, x11-apps/xauth-1.0.1, media-fonts/font-util-1.0.1, x11-proto/scrnsaverproto-1.1.0, x11-proto/xcmiscproto-1.1.2, x11-apps/xclock-1.0.2, x11-libs/libXxf86vm-1.0.1, app-doc/xorg-docs-1.2, x11-libs/libXScrnSaver-1.1.0, x11-apps/mkfontdir-1.0.2, x11-libs/libXp-1.0.0, x11-apps/rgb-1.0.1, x11-proto/recordproto-1.13.2, x11-proto/xf86dgaproto-2.0.2, x11-apps/xhost-1.0.1, media-fonts/font-adobe-utopia-type1-1.0.1, x11-proto/printproto-1.0.3, x11-proto/damageproto-1.0.3, x11-proto/xf86miscproto-0.9.2, x11-proto/fontcacheproto-0.1.2, x11-libs/libXpm-3.5.5, x11-libs/libXau-1.0.2, x11-libs/libxkbfile-1.0.3, x11-proto/resourceproto-1.0.2, x11-proto/kbproto-1.0.3, x11-proto/randrproto-1.1.2, x11-proto/renderproto-0.9.2, x11-libs/libXt-1.0.2, x11-proto/xf86rushproto-1.1.2, x11-apps/mkfontscale-1.0.1, media-fonts/font-cursor-misc-1.0.0, x11-proto/videoproto-2.2.2, x11-libs/libXcursor-1.1.7, x11-apps/xsm-1.0.1, x11-proto/compositeproto-0.3.1, x11-libs/libXxf86misc-1.0.1, x11-base/xorg-server-1.1.1-r4, x11-apps/xrandr-1.0.2, x11-libs/libXft-2.1.10, x11-libs/libXxf86dga-1.0.1, x11-libs/xtrans-1.0.1, x11-libs/libXtst-1.0.1, x11-libs/libXmu-1.0.2, media-fonts/font-adobe-75dpi-1.0.0, media-fonts/font-misc-misc-1.0.0, x11-apps/xinit-1.0.2-r6, x11-libs/libXaw-1.0.2, x11-misc/util-macros-1.1.0, x11-proto/xineramaproto-1.1.2, x11-libs/libXinerama-1.0.1, x11-wm/twm-1.0.1, x11-apps/iceauth-1.0.1, x11-proto/evieext-1.0.2, x11-libs/libXrender-0.9.1, x11-libs/libXrandr-1.1.1, x11-proto/xproto-7.0.7, x11-proto/fixesproto-4.0, x11-proto/fontsproto-2.0.2, x11-libs/libX11-1.0.3, x11-libs/libdrm-2.0.2, x11-libs/libXdamage-1.0.3, x11-libs/libSM-1.0.1, media-fonts/font-adobe-100dpi-1.0.0, x11-apps/xrdb-1.0.2, x11-apps/xmodmap-1.0.1, x11-proto/trapproto-3.4.3, x11-proto/xextproto-7.0.2, x11-libs/libXi-1.0.1, x11-libs/libXext-1.0.1, x11-libs/libXfixes-4.0.1, x11-misc/makedepend-1.0.0, media-libs/mesa-6.5.1-r1, x11-proto/xf86bigfontproto-1.1.2, media-fonts/font-alias-1.0.1, x11-drivers/xf86-input-mouse-1.1.1, x11-libs/libfontenc-1.0.2, x11-libs/libXres-1.0.1, x11-libs/libICE-1.0.1, x11-libs/libXfont-1.2.2, x11-misc/xbitmaps-1.0.1, x11-proto/inputproto-1.3.2, x11-drivers/xf86-input-keyboard-1.1.0, x11-libs/liblbxutil-1.0.1, media-fonts/font-bh-type1-1.0.0, x11-libs/libXv-1.0.1, x11-apps/bdftopcf-1.0.0, x11-libs/libxkbui-1.0.2, x11-libs/libXcomposite-0.3) [blocks B ] x11-base/xorg-x11 (is blocking media-tv/mythtv-0.18.1-r2) [ebuild U ] sys-apps/findutils-4.3.2 [4.1.20-r1] [ebuild U ] dev-util/pkgconfig-0.20 [0.17.2-r1] [ebuild U ] sys-apps/man-1.6d [1.6] [ebuild N ] media-fonts/ttf-bitstream-vera-1.10-r3 USE="-X" [ebuild N ] net-misc/netkit-rsh-0.17-r7 USE="pam" [ebuild U ] sys-devel/binutils-config-1.9-r3 [1.8-r4] [ebuild U ] sys-devel/binutils-2.16.1-r3 [2.15.92.0.2-r10] USE="-vanilla%" [ebuild U ] x11-base/xorg-x11-7.1 [6.8.2-r6] [ebuild N ] x11-misc/util-macros-1.1.0 USE="-debug" [ebuild N ] x11-proto/kbproto-1.0.3 USE="-debug" [ebuild N ] x11-proto/xextproto-7.0.2 USE="-debug" [ebuild N ] x11-proto/xf86bigfontproto-1.1.2 USE="-debug" [ebuild N ] x11-proto/inputproto-1.3.2 USE="-debug" [ebuild N ] x11-proto/xproto-7.0.7 USE="-debug" [ebuild N ] x11-proto/bigreqsproto-1.0.2 USE="-debug" [ebuild N ] x11-proto/xcmiscproto-1.1.2 USE="-debug" [ebuild N ] x11-libs/xtrans-1.0.1 USE="-debug" [ebuild N ] x11-proto/scrnsaverproto-1.1.0 USE="-debug" [ebuild N ] media-fonts/font-util-1.0.1 USE="-debug" [ebuild N ] x11-proto/fontsproto-2.0.2 USE="-debug" [ebuild N ] x11-proto/fontcacheproto-0.1.2 USE="-debug" [ebuild N ] app-doc/xorg-docs-1.2 USE="-debug -doc" [ebuild N ] x11-proto/renderproto-0.9.2 USE="-debug" [ebuild N ] x11-proto/fixesproto-4.0 USE="-debug" [ebuild N ] x11-proto/damageproto-1.0.3 USE="-debug" [ebuild N ] x11-proto/randrproto-1.1.2 USE="-debug" [ebuild N ] x11-proto/glproto-1.4.8 USE="-debug" [ebuild N ] x11-proto/xf86vidmodeproto-2.2.2 USE="-debug" [ebuild N ] x11-proto/xf86driproto-2.0.3 USE="-debug" [ebuild N ] x11-libs/libdrm-2.0.2 USE="-debug" [ebuild N ] x11-proto/xineramaproto-1.1.2 USE="-debug" [ebuild N ] x11-proto/xf86dgaproto-2.0.2 USE="-debug" [ebuild N ] x11-proto/printproto-1.0.3 USE="-debug" [ebuild N ] x11-proto/compositeproto-0.3.1 USE="-debug" [ebuild N ] x11-proto/xf86miscproto-0.9.2 USE="-debug" [ebuild N ] x11-proto/resourceproto-1.0.2 USE="-debug" [ebuild N ] x11-proto/videoproto-2.2.2 USE="-debug" [ebuild N ] x11-proto/trapproto-3.4.3 USE="-debug" [ebuild N ] x11-proto/recordproto-1.13.2 USE="-debug" [ebuild N ] x11-proto/xf86rushproto-1.1.2 USE="-debug" [ebuild N ] x11-proto/evieext-1.0.2 USE="-debug" [ebuild N ] x11-misc/xbitmaps-1.0.1 USE="-debug" [ebuild N ] x11-libs/libXau-1.0.2 USE="-debug" [ebuild N ] x11-libs/libXdmcp-1.0.1 USE="-debug" [ebuild N ] x11-libs/libICE-1.0.1 USE="-debug -ipv6" [ebuild N ] x11-libs/libfontenc-1.0.2 USE="-debug" [ebuild N ] x11-misc/makedepend-1.0.0 USE="-debug" [ebuild N ] x11-libs/liblbxutil-1.0.1 USE="-debug" [ebuild N ] x11-apps/rgb-1.0.1 USE="-debug" [ebuild N ] x11-libs/libX11-1.0.3 USE="-debug -ipv6" [ebuild N ] x11-libs/libSM-1.0.1 USE="-debug -ipv6" [ebuild N ] x11-libs/libXfont-1.2.2 USE="-debug -ipv6" [ebuild N ] x11-libs/libXt-1.0.2 USE="-debug" [ebuild N ] x11-libs/libXext-1.0.1 USE="-debug" [ebuild N ] x11-libs/libxkbfile-1.0.3 USE="-debug" [ebuild N ] x11-apps/bdftopcf-1.0.0 USE="-debug" [ebuild N ] x11-apps/mkfontscale-1.0.1 USE="-debug" [ebuild N ] x11-libs/libXrender-0.9.1 USE="-debug" [ebuild N ] x11-libs/libXfixes-4.0.1 USE="-debug" [ebuild N ] x11-apps/xmodmap-1.0.1 USE="-debug" [ebuild N ] x11-apps/iceauth-1.0.1 USE="-debug" [ebuild N ] x11-libs/libXmu-1.0.2 USE="-debug -ipv6" [ebuild N ] x11-libs/libXScrnSaver-1.1.0 USE="-debug" [ebuild N ] x11-apps/setxkbmap-1.0.2 USE="-debug" [ebuild N ] x11-apps/mkfontdir-1.0.2 USE="-debug" [ebuild N ] media-fonts/encodings-1.0.0 USE="-debug" [ebuild N ] x11-libs/libXcursor-1.1.7 USE="-debug" [ebuild N ] x11-libs/libXdamage-1.0.3 USE="-debug" [ebuild N ] x11-libs/libXft-2.1.10 USE="-debug" [ebuild N ] x11-libs/libXpm-3.5.5 USE="-debug" [ebuild N ] x11-libs/libXrandr-1.1.1 USE="-debug" [ebuild N ] x11-libs/libXxf86vm-1.0.1 USE="-debug" [ebuild N ] x11-libs/libXi-1.0.1 USE="-debug" [ebuild N ] x11-libs/libXinerama-1.0.1 USE="-debug" [ebuild N ] x11-libs/libXxf86dga-1.0.1 USE="-debug" [ebuild N ] x11-libs/libXp-1.0.0 USE="-debug" [ebuild N ] x11-libs/libXcomposite-0.3 USE="-debug" [ebuild N ] x11-libs/libXxf86misc-1.0.1 USE="-debug" [ebuild N ] x11-libs/libxkbui-1.0.2 USE="-debug" [ebuild N ] x11-libs/libXres-1.0.1 USE="-debug" [ebuild N ] x11-libs/libXtst-1.0.1 USE="-debug" [ebuild N ] x11-apps/xkbcomp-1.0.2 USE="-debug" [ebuild N ] x11-libs/libXv-1.0.1 USE="-debug" [ebuild N ] x11-apps/xhost-1.0.1 USE="-debug -ipv6" [ebuild N ] x11-apps/xauth-1.0.1 USE="-debug -ipv6" [ebuild N ] media-fonts/font-adobe-100dpi-1.0.0 USE="nls -X" [ebuild N ] media-fonts/font-adobe-utopia-type1-1.0.1 USE="-X" [ebuild N ] x11-libs/libXaw-1.0.2 USE="-debug -xprint" [ebuild N ] x11-apps/xrdb-1.0.2 USE="-debug" [ebuild N ] x11-wm/twm-1.0.1 USE="-debug" [ebuild N ] x11-apps/xrandr-1.0.2 USE="-debug" [ebuild N ] media-libs/mesa-6.5.1-r1 USE="hardened -debug -doc -motif -nptl" VIDEO_CARDS="-i810 -mach64 -mga -none -r128 -radeon -s3virge -savage -sis (-sunffb) -tdfx -trident -via" [ebuild N ] media-fonts/font-bh-type1-1.0.0 USE="-X" [ebuild N ] media-fonts/font-adobe-75dpi-1.0.0 USE="nls -X" [ebuild N ] media-fonts/font-misc-misc-1.0.0 USE="nls -X" [ebuild N ] media-fonts/font-cursor-misc-1.0.0 USE="nls -X" [ebuild N ] x11-misc/xkeyboard-config-0.8 [ebuild N ] media-fonts/font-alias-1.0.1 USE="-debug" [ebuild N ] x11-apps/xclock-1.0.2 USE="-debug -xprint" [ebuild N ] x11-apps/xsm-1.0.1 USE="-debug -xprint" [ebuild N ] virtual/opengl-7.0 [ebuild N ] virtual/glu-7.0 [ebuild N ] x11-apps/xinit-1.0.2-r6 USE="-debug -minimal" [ebuild N ] media-libs/freeglut-2.4.0 [ebuild N ] virtual/glut-1.0 [ebuild N ] x11-base/xorg-server-1.1.1-r4 USE="xorg -3dfx -aiglx -debug -dmx -dri -ipv6 -kdrive -minimal -nptl -sdl -xprint" INPUT_DEVICES="keyboard mouse -acecad -aiptek -calcomp -citron -digitaledge -dmc -dynapro -elo2300 -elographics -evdev -fpit -hyperpen -jamstudio -joystick -magellan -microtouch -mutouch -palmax -penmount -spaceorb -summa -synaptics -tek4957 -ur98 -vmmouse -void (-wacom)" VIDEO_CARDS="-apm -ark -chips -cirrus -cyrix -dummy -epson -fbdev -fglrx -glint -i128 -i740 -i810 (-impact) -imstt -mach64 -mga -neomagic (-newport) -nsc -nv (-nvidia) -r128 -radeon -rendition -s3 -s3virge -savage -siliconmotion -sis -sisusb (-sunbw2) (-suncg14) (-suncg3) (-suncg6) (-sunffb) (-sunleo) (-suntcx) -tdfx -tga -trident -tseng -v4l -vesa -vga -via -vmware -voodoo" [ebuild N ] x11-apps/mesa-progs-6.5.1 [ebuild N ] x11-drivers/xf86-input-mouse-1.1.1 USE="-debug" [ebuild N ] x11-drivers/xf86-input-keyboard-1.1.0 USE="-debug" !!! 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