These are the packages that would be merged, in order:

Calculating dependencies  ..... done!
[blocks B     ] <sys-apps/dbus-0.91 (is blocking sys-apps/dbus-1.0.2-r2)
[blocks B     ] <gnome-base/control-center-2.17.0 (is blocking gnome-base/libgnomekbd-2.18.2)
[blocks B     ] kde-base/kde-env (is blocking kde-base/kdelibs-3.5.7-r3)
[blocks B     ] =app-dicts/aspell-en-0.5* (is blocking app-text/aspell-0.60.5)

[ebuild  N    ] x11-proto/trapproto-3.4.3  USE="-debug" 
[ebuild     U ] x11-proto/damageproto-1.1.0 [1.0.3] 
[ebuild  N    ] x11-proto/fontcacheproto-0.1.2  USE="-debug" 
[ebuild     U ] x11-libs/libXfont-1.3.0 [1.1.0-r1] 
[ebuild     U ] x11-proto/kbproto-1.0.3 [1.0.2] 
[ebuild     U ] x11-proto/randrproto-1.2.1 [1.1.2] 
[ebuild  N    ] x11-proto/evieext-1.0.2  USE="-debug" 
[ebuild  N    ] x11-proto/xf86bigfontproto-1.1.2  USE="-debug" 
[ebuild  N    ] x11-proto/xf86dgaproto-2.0.2  USE="-debug" 
[ebuild     U ] x11-proto/glproto-1.4.8 [1.4.7] 
[ebuild  N    ] x11-proto/xf86rushproto-1.1.2  USE="-debug" 
[ebuild     U ] x11-libs/libdrm-2.3.0 [2.0.1] 
[ebuild  N    ] x11-misc/makedepend-1.0.1  USE="-debug" 
[ebuild  N    ] x11-proto/xf86driproto-2.0.3  USE="-debug" 
[ebuild     U ] media-libs/mesa-6.5.2-r1 [6.4.2-r2] USE="nptl% -doc% -xcb%" VIDEO_CARDS="i810* mach64* mga* r128* radeon* s3virge* savage* sis* tdfx* trident* via*" 
[ebuild  N    ] x11-proto/bigreqsproto-1.0.2  USE="-debug" 
[ebuild  N    ] x11-proto/resourceproto-1.0.2  USE="-debug" 
[ebuild  N    ] x11-proto/scrnsaverproto-1.1.0  USE="-debug" 
[ebuild  N    ] x11-proto/recordproto-1.13.2  USE="-debug" 
[ebuild  N    ] x11-proto/xcmiscproto-1.1.2  USE="-debug" 
[ebuild  N    ] x11-proto/xf86miscproto-0.9.2  USE="-debug" 
[ebuild  N    ] x11-proto/xineramaproto-1.1.2  USE="-debug" 
[ebuild     U ] x11-base/xorg-server-1.3.0.0-r1 [1.0.2-r7] USE="nptl% sdl% xorg% -3dfx% -dmx% -kdrive%" INPUT_DEVICES="evdev% keyboard% mouse% -acecad% -aiptek% -calcomp% -citron% -digitaledge% -dmc% -dynapro% -elo2300% -elographics% -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% fbdev% glint% i128% i740% i810% imstt% mach64% mga% neomagic% nsc% nv% r128% radeon% rendition% s3% s3virge% savage% siliconmotion% sis% sisusb% tdfx% tga% trident% tseng% v4l% vesa% vga% via% vmware% voodoo% -epson% -fglrx% -nvidia%" 
[ebuild     U ] x11-drivers/xf86-video-ark-0.6.0 [0.5.0.5] 
[ebuild     U ] x11-drivers/xf86-video-tseng-1.1.1 [1.0.0.5] 
[ebuild     U ] x11-drivers/xf86-video-vga-4.1.0 [4.0.0.5] 
[ebuild     U ] x11-drivers/xf86-video-v4l-0.1.1 [0.0.1.5] 
[ebuild     U ] x11-drivers/xf86-video-s3virge-1.9.1 [1.8.6.5] 
[ebuild     U ] x11-drivers/xf86-video-vmware-10.15.0 [10.12.0.0] 
[ebuild     U ] x11-drivers/xf86-video-nv-2.1.2 [1.0.2.0] 
[ebuild     U ] x11-drivers/xf86-video-neomagic-1.1.1 [1.0.0.5] 
[ebuild     U ] x11-drivers/xf86-video-i740-1.1.0 [1.0.0.5] 
[ebuild     U ] x11-drivers/xf86-video-i128-1.2.1 [1.1.0.5] 
[ebuild     U ] x11-drivers/xf86-video-siliconmotion-1.5.1 [1.3.1.5] 
[ebuild     U ] x11-drivers/xf86-video-dummy-0.2.0 [0.1.0.5] 
[ebuild     U ] x11-drivers/xf86-video-voodoo-1.1.1 [1.0.0.5] 
[ebuild     U ] x11-drivers/xf86-input-keyboard-1.1.1 [1.0.1.3] 
[ebuild     U ] x11-proto/inputproto-1.4.2 [1.3.2] 
[ebuild     U ] x11-drivers/xf86-input-evdev-1.1.5-r1 [1.0.0.5] 
[ebuild     U ] x11-drivers/xf86-input-mouse-1.2.2 [1.0.4] 
[ebuild     U ] x11-drivers/xf86-video-apm-1.1.1 [1.0.1.5] 
[ebuild     U ] x11-drivers/xf86-video-i810-2.1.0 [1.4.1.3] 
[ebuild     U ] x11-drivers/xf86-video-trident-1.2.3 [1.0.1.3] 
[ebuild     U ] x11-drivers/xf86-video-tdfx-1.3.0 [1.1.1.3] 
[ebuild     U ] x11-drivers/xf86-video-cirrus-1.1.0 [1.0.0.5] 
[ebuild     U ] x11-drivers/xf86-video-mga-1.4.6.1 [1.2.1.3] 
[ebuild     U ] x11-drivers/xf86-video-sisusb-0.8.1 [0.7.1.3] 
[ebuild     U ] x11-drivers/xf86-video-savage-2.1.2-r1 [2.0.2.3] 
[ebuild     U ] x11-drivers/xf86-video-chips-1.1.1 [1.0.1.3] 
[ebuild     U ] x11-drivers/xf86-video-via-0.2.2 [0.1.33.2] 
[ebuild     U ] x11-drivers/xf86-video-nsc-2.8.2 [2.7.6.5] 
[ebuild     U ] x11-drivers/xf86-video-rendition-4.1.3 [4.0.1.3] 
[ebuild     U ] x11-drivers/xf86-video-glint-1.1.1 [1.0.1.3] 
[ebuild     U ] x11-drivers/xf86-video-tga-1.1.0 [1.0.0.5] 
[ebuild     U ] x11-drivers/xf86-video-s3-0.5.0 [0.3.5.5] 
[ebuild     U ] x11-drivers/xf86-video-cyrix-1.1.0 [1.0.0.5] 
[ebuild     U ] x11-drivers/xf86-video-vesa-1.3.0 [1.0.1.3] 
[ebuild     U ] x11-drivers/xf86-video-sis-0.9.3 [0.8.1.3] 
[ebuild     U ] x11-drivers/xf86-video-fbdev-0.3.1 [0.1.0.5] 
[ebuild     U ] x11-drivers/xf86-video-imstt-1.1.0 [1.0.0.5] 
[ebuild     U ] x11-drivers/xf86-video-ati-6.6.3 [6.5.8.0] 
[ebuild     U ] x11-libs/libxklavier-3.2 [2.2] 
[ebuild  NS   ] app-text/docbook-xml-dtd-4.4-r1  
[ebuild     U ] app-text/gnome-doc-utils-0.10.3 [0.6.1] 
[ebuild     U ] sys-apps/dbus-1.0.2-r2 [0.60-r4] 
[ebuild  N    ] dev-libs/dbus-glib-0.73  USE="-debug -doc" 
[ebuild     U ] dev-libs/glib-2.12.13 [2.10.3] 
[ebuild     U ] x11-libs/cairo-1.4.10 [1.0.4] USE="opengl% -debug% -directfb% -svg% -xcb%" 
[ebuild     U ] x11-libs/gtk+-2.10.14 [2.8.19] 
[ebuild     U ] gnome-base/libgnomeui-2.18.1 [2.14.1] 
[ebuild     U ] gnome-base/libglade-2.6.1 [2.5.1] 
[ebuild     U ] gnome-base/libgnome-2.18.0 [2.14.1] 
[ebuild  N    ] gnome-base/libgnomekbd-2.18.2  USE="-debug" 
[ebuild     U ] dev-util/intltool-0.35.5 [0.35.0] 
[ebuild     U ] gnome-extra/evolution-data-server-1.10.3.1 [1.6.2] USE="-keyring%" 
[ebuild     U ] gnome-base/control-center-2.18.1 [2.14.2] USE="esd% hal%" 
[ebuild     U ] x11-libs/libwnck-2.18.3 [2.14.2] 
[ebuild  N    ] dev-libs/cyrus-sasl-2.1.22-r2  USE="berkdb crypt gdbm ldap pam ssl -authdaemond -java -kerberos -mysql -ntlm_unsupported_patch -postgres -sample -srp -urandom" 
[ebuild     U ] app-text/aspell-0.60.5 [0.50.5-r4] USE="nls% -examples%" 
[ebuild     U ] app-dicts/aspell-en-6.0.0 [0.51.1] 
[ebuild  N    ] net-misc/mDNSResponder-107.6-r5  USE="-debug -doc -java" 
[ebuild     U ] kde-base/arts-3.5.5 [3.5.2-r1] 
[ebuild     U ] app-shells/bash-3.2_p17 [3.1_p16] USE="-vanilla%" 
[ebuild     U ] sys-apps/portage-2.1.3.9 [2.1-r2] USE="-epydoc%" 
*** Portage will stop merging at this point and reload itself,
    then resume the merge.
[ebuild  N    ] kde-base/kdelibs-3.5.7-r3  USE="alsa arts cups fam spell -acl -avahi -branding -debug -doc -jpeg2k -kdeenablefinal -kdehiddenvisibility -kerberos -legacyssl -lua -openexr -tiff -utempter -xinerama" 
[ebuild     U ] sys-devel/gettext-0.16.1-r1 [0.14.4] USE="-nocxx%" 
[ebuild     U ] sys-apps/coreutils-6.9-r1 [5.94-r1] USE="-xattr%" 
[ebuild     U ] dev-python/pycrypto-2.0.1-r6 [2.0.1-r5] 
[ebuild  N    ] x11-apps/xmessage-1.0.1  USE="-debug -xprint" 
[ebuild  N    ] dev-libs/dbus-qt3-old-0.70  USE="-debug" 
[ebuild  N    ] www-misc/htdig-3.2.0_beta6-r2  USE="ssl" 
[ebuild  N    ] x11-apps/xsetroot-1.0.1  USE="-debug" 
[ebuild  N    ] x11-apps/bdftopcf-1.0.0  USE="-debug" 
[ebuild     U ] sys-apps/eject-2.1.5-r1 [2.1.0-r1] 
[ebuild  N    ] x11-libs/libXfontcache-1.0.4  USE="-debug" 
[ebuild  N    ] x11-apps/xset-1.0.2  USE="-debug" 
[ebuild  N    ] kde-base/kdebase-pam-7  
[ebuild  N    ] x11-apps/xprop-1.0.2  USE="-debug" 
[ebuild  N    ] kde-base/kdebase-3.5.7-r4  USE="arts cups hal ldap opengl pam -branding -debug -ieee1394 -java -kdeenablefinal -kdehiddenvisibility -lm_sensors -logitech-mouse -openexr -samba -xcomposite -xinerama -xscreensaver" 
[ebuild  N    ] media-libs/glitz-0.5.6  
[ebuild  N    ] x11-wm/compiz-0.6.2  USE="dbus gnome kde -debug -svg"