* These packages depend on gtk+:
app-crypt/gcr-3.14.0 (gtk ? >=x11-libs/gtk+-3:3[introspection?])
app-crypt/pinentry-0.9.0-r3 (gtk ? x11-libs/gtk+:2)
app-emulation/qemu-2.2.1 (gtk ? x11-libs/gtk+:3)
app-emulation/virt-manager-1.1.0-r2 (gtk ? x11-libs/gtk+:3[introspection])
app-office/dia-0.97.3 (x11-libs/gtk+:2)
app-office/grisbi-1.0.0 (>=x11-libs/gtk+-2.12.0:2)
app-text/acroread-9.5.5-r2 (>=x11-libs/gtk+-2.24.23:2[abi_x86_32(-)])
app-text/ghostscript-gpl-9.15-r1 (gtk ? x11-libs/gtk+:3)
                                 (gtk ? x11-libs/gtk+:2)
app-text/gtkspell-2.0.16 (x11-libs/gtk+:2)
dev-cpp/gtkmm-2.24.4-r1 (>=x11-libs/gtk+-2.24.15:2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?])
dev-java/icedtea-bin-6.1.13.5 (X ? >=x11-libs/gtk+-2.24:2)
dev-java/icedtea-bin-7.2.5.3 (X ? >=x11-libs/gtk+-2.24:2)
dev-java/swt-3.7.2-r1 (>=x11-libs/gtk+-2.6.8:2)
dev-python/matplotlib-1.4.3 (gtk ? x11-libs/gtk+:2)
                            (gtk3 ? x11-libs/gtk+:3[introspection])
dev-python/pygobject-3.14.0 (test ? x11-libs/gtk+:3[introspection])
dev-python/pygtk-2.24.0-r4 (>=x11-libs/gtk+-2.24:2)
dev-python/wxpython-2.8.12.1-r2 (x11-libs/gtk+:2)
dev-qt/qtgui-4.8.6-r2 (gtkstyle ? >=x11-libs/gtk+-2.24.23-r1:2[aqua=,abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?])
dev-qt/qtgui-5.4.1-r1 (gtkstyle ? x11-libs/gtk+:2)
games-board/eboard-1.1.1-r1 (x11-libs/gtk+:2)
gnome-base/dconf-0.22.0 (X ? >=x11-libs/gtk+-3.4:3)
gnome-base/gvfs-1.22.4 (gtk ? >=x11-libs/gtk+-3.0:3)
gnome-base/libglade-2.6.4-r2 (>=x11-libs/gtk+-2.24.23:2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?])
gnome-base/librsvg-2.40.9 (tools ? >=x11-libs/gtk+-3.2.0:3)
kde-plasma/kde-gtk-config-5.2.2 (x11-libs/gtk+:2)
                                (x11-libs/gtk+:3)
lxde-base/lxde-icon-theme-0.5.0-r1 (x11-libs/gtk+:2)
lxde-base/lxdm-0.4.1-r9 (gtk3 ? x11-libs/gtk+:3)
                        (!gtk3 ? x11-libs/gtk+:2)
mail-client/thunderbird-31.5.0 (>=x11-libs/gtk+-2.14:2)
media-gfx/gimp-2.8.14 (>=x11-libs/gtk+-2.24.10:2)
media-gfx/graphviz-2.38.0 (gtk ? x11-libs/gtk+:2)
media-gfx/inkscape-0.91 (>=x11-libs/gtk+-2.10.7:2)
media-libs/libquicktime-1.2.4-r1 (gtk ? x11-libs/gtk+:2)
media-libs/mlt-0.9.0 (gtk ? x11-libs/gtk+:2)
media-libs/opencv-2.4.9 (gtk ? x11-libs/gtk+:2)
media-plugins/audacious-plugins-3.5.1 (x11-libs/gtk+:3)
media-sound/alsa-tools-1.0.29 (gtk ? x11-libs/gtk+:2)
                              (gtk ? x11-libs/gtk+:3)
media-sound/audacious-3.5.1 (x11-libs/gtk+:3)
media-sound/lash-0.5.4-r2 (gtk ? x11-libs/gtk+:2)
media-sound/volumeicon-0.5.0 (x11-libs/gtk+:3)
media-video/mjpegtools-2.1.0-r2 (gtk ? x11-libs/gtk+:2)
net-analyzer/mtr-0.86 (gtk ? x11-libs/gtk+:2)
net-dns/avahi-0.6.31-r7 (gtk ? x11-libs/gtk+:2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?])
                        (gtk3 ? x11-libs/gtk+:3[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?])
net-im/pidgin-2.10.11 (gtk ? >=x11-libs/gtk+-2.10:2[aqua=])
net-libs/gssdp-0.14.11 (gtk ? >=x11-libs/gtk+-3.0:3)
net-libs/gtk-vnc-0.5.4 (>=x11-libs/gtk+-2.18:2)
                       (gtk3 ? >=x11-libs/gtk+-2.91.3:3)
net-libs/webkit-gtk-2.4.8-r200 (>=x11-libs/gtk+-2.24.10:2)
net-misc/chrome-remote-desktop-40.0.2214.44 (x11-libs/gtk+:2)
net-misc/olsrd-0.6.4-r1 (gtk ? x11-libs/gtk+:2)
net-misc/spice-gtk-0.25-r1 (gtk3 ? x11-libs/gtk+:3[introspection?])
                           (x11-libs/gtk+:2[introspection?])
net-voip/ekiga-4.0.1 (>=x11-libs/gtk+-2.20.0:2)
                     (gnome ? >=x11-libs/gtk+-2.20.0:2)
sci-visualization/gnuplot-5.0.0 (wxwidgets ? x11-libs/gtk+:2)
sys-apps/lshw-02.17b-r1 (gtk ? x11-libs/gtk+:2)
sys-devel/gcc-4.8.4 (awt ? =x11-libs/gtk+-2*)
sys-devel/gcc-4.9.2 (awt ? =x11-libs/gtk+-2*)
www-client/chromium-42.0.2311.50 (x11-libs/gtk+:2)
www-client/firefox-bin-36.0.4 (>=x11-libs/gtk+-2.14:2)
www-client/opera-28.0.1750.48 (x11-libs/gtk+:2)
www-plugins/adobe-flash-11.2.202.451 (x11-libs/gtk+:2)
x11-libs/gtk+-3.14.10 (>=x11-libs/gtk+-2.24:2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?])
x11-libs/gtksourceview-2.10.5-r2 (>=x11-libs/gtk+-2.12:2)
x11-libs/libfm-1.2.3-r1 (gtk ? >=x11-libs/gtk+-2.16:2)
x11-libs/libnotify-0.7.6-r1 (test ? x11-libs/gtk+:3[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?])
x11-libs/vte-0.36.3 (>=x11-libs/gtk+-3.1.9:3[introspection?])
x11-libs/wxGTK-2.8.12.1-r1 (X ? x11-libs/gtk+:2)
                           (aqua ? >=x11-libs/gtk+-2.4[aqua=])
x11-libs/wxGTK-3.0.2.0-r1 (X ? >=x11-libs/gtk+-2.18:2)
                          (aqua ? >=x11-libs/gtk+-2.4[aqua=])
x11-misc/lightdm-gtk-greeter-2.0.0 (x11-libs/gtk+:3)
x11-misc/obconf-2.0.4 (x11-libs/gtk+:2)
x11-themes/gtk-chtheme-0.3.1-r2 (x11-libs/gtk+:2)
x11-themes/gtk-engines-ubuntulooks-0.9.12-r3 (x11-libs/gtk+:2)
x11-themes/oxygen-gtk-1.4.6 (>=x11-libs/gtk+-2.24.2:2)