<<< ebuild_nonexist_dependency >>>
<<< metadata_duplicate_useflag_description >>>
<<< open bugs >>>
  https://bugs.gentoo.org/544054 Updating_x11-libs/gtk+_from_2.24.27_to_2.24.27-r1_breaks_cursor_theme_in_Firefox_inside_non-default_network_namespace
  https://bugs.gentoo.org/578146 x11-libs/gtk+-3.18.x_displays_incorrectly_on_retina_display
  https://bugs.gentoo.org/585092 &gt;=x11-libs/gtk+-3.16_restore_typeahead_feature
  https://bugs.gentoo.org/629778 x11-libs/gtk+-2.24.31-r1:_compilation_fails,_because_incorectly_patched_source_within_ebuild
  https://bugs.gentoo.org/649352 x11-libs/gtk+-3.22.26_-_failed_to_load_[...]:_Couldn't_recognize_the_image_file_format_for_file_'.../work/gtk+-3.22.26/gtk/theme/Adwaita/assets/bullet-symbolic.symbolic.png'
  https://bugs.gentoo.org/669234 x11-libs/gtk+-3.*_make_at-spi_optional
  https://bugs.gentoo.org/696806 x11-libs/gtk+_-_add_support_for_USE=cloudproviders
  https://bugs.gentoo.org/698014 x11-libs/gtk+-3.24.8_-__*_Failed_Running_aclocal_!
  https://bugs.gentoo.org/699242 x11-libs/gtk+-3.24.8_-_ld:_/usr/lib/libatk-bridge-2.0.so:_error_adding_symbols:_file_in_wrong_format
  https://bugs.gentoo.org/718922 x11-libs/gtk+:3[-X]_with_wayland_support(?)_should_set_-DEGL_NO_X11=true_(?)
  https://bugs.gentoo.org/732496 xfce-base/libxfce4ui-{4.15.2,4.15.3-r1}_should_depend_on_x11-libs/gtk+[X]
  https://bugs.gentoo.org/733464 x11-libs/gtk+:3_should_not_depend_on_media-libs/mesa
  https://bugs.gentoo.org/769431 dev-libs/keybinder-0.3.1-r201_depends_on_x11-libs/gtk+:2
  https://bugs.gentoo.org/769434 mail-client/thunderbird-78.7.0_requires_&gt;=x11-libs/gtk+-2.18:2
  https://bugs.gentoo.org/769443 media-gfx/viewnior-1.7-r1_requires_x11-libs/gtk+:2
  https://bugs.gentoo.org/769455 media-gfx/xsane-0.999-r3_requires_x11-libs/gtk+:2
  https://bugs.gentoo.org/769479 media-sound/mp3info-0.8.5a-r1[gtk]_requires_&gt;=x11-libs/gtk+-2.6.10:2
  https://bugs.gentoo.org/769485 sci-chemistry/gperiodic-3.0.3_requires_x11-libs/gtk+:2
  https://bugs.gentoo.org/769494 www-client/firefox-78.7.0_requires_&gt;=x11-libs/gtk+-2.18:2
  https://bugs.gentoo.org/769500 x11-libs/libwnck:1_requires_&gt;=x11-libs/gtk+-2.19.7:2
  https://bugs.gentoo.org/779871 &gt;=x11-libs/gtk+-3.24.24-r1_fails_to_cross_compile_with_error:_/usr/aarch64-unknown-linux-gnu/usr/bin/glib-compile-resources:_cannot_execute_binary_file
  https://bugs.gentoo.org/575918 media-libs/libcanberra:_circular_dependency_with_=x11-libs/gtk+-3.16.*:3[examples]
  https://bugs.gentoo.org/580030 x11-libs/gtk+:_add_USE=&quot;win32&quot;_to_support_crossdev-mingw_and_prefix/windows
  https://bugs.gentoo.org/622440 x11-libs/gtk+-3.22.16:_expected_expression_before_‘EGLContext’_[...]
  https://bugs.gentoo.org/635040 x11-libs/gtk+:3_emake_failed;_Can't_recognize_the_image_file_format_for_file_....png
  https://bugs.gentoo.org/645008 x11-libs/gtk+:2_pulls_x11-libs/gtk+:3
  https://bugs.gentoo.org/677292 app-emulation/qemu-3.1.0_with_x11-libs/gtk+[-wayland]_-_Error_starting_domain:_internal_error:_process_exited_while_connecting_to_monitor:_/usr/bin/qemu-system-x86_64:_symbol_lookup_error:_/usr/bin/qemu-system-x86_64:_undefined_symbol:_gdk_wayland_display
  https://bugs.gentoo.org/703648 =x11-libs/gtk+-2.24.32-r1_fails_to_crosscompile_with_multilib-portage:_modules/printbackends/cups/gtkprintbackendcups.c:289:16:_error:_dereferencing_pointer_to_incomplete_type_‘ipp_attribute_t’_{aka_‘struct__ipp_attribute_s’}
  https://bugs.gentoo.org/725852 x11-libs/gtk+-2.24.32-r1_fails_abi_x86_32.x86_compile_(_libtool:_line_1791:_nm:_command_not_found,_ld:.libs/libgdk-x11-2.0.ver:2:_syntax_error_in_VERSION_script_)
  https://bugs.gentoo.org/726186 =x11-libs/gtk+-3.24.20_does_not_respect_CC/CC_FOR_BUILD_variable
  https://bugs.gentoo.org/757093 media-gfx/mcomix:_Gtk:ERROR:/var/tmp/portage/x11-libs/gtk+-3.24.22/work/gtk+-3.24.22/gtk/gtkicontheme.c:4047:proxy_pixbuf_destroy:_assertion_failed:_(icon_info-&gt;proxy_pixbuf_!=_NULL)
  https://bugs.gentoo.org/769023 app-editors/emacs:23:_Drop_conditional_x11-libs/gtk+:2_dependency
  https://bugs.gentoo.org/769032 app-mobilephone/gnocky_depends_on_x11-libs/gtk+:2,_duplicate_of_app-mobilephone/gnokii[X]?
  https://bugs.gentoo.org/769041 dev-dotnet/gtk-sharp_depends_on_x11-libs/gtk+:2,_multiple_outstanding_bugs
  https://bugs.gentoo.org/769095 media-gfx/gtkam_depends_on_media-libs/libexif-gtk_and_x11-libs/gtk+:2
  https://bugs.gentoo.org/769101 media-gfx/geeqie:_Drop_IUSE=gtk3_and_conditional_x11-libs/gtk+:2_dependency
  https://bugs.gentoo.org/769110 media-gfx/gimageview_depends_on_x11-libs/gtk+:2
  https://bugs.gentoo.org/769131 x11-misc/gtkdialog:_Drop_IUSE=gtk2_and_conditional_x11-libs/gtk+:2_dependency_(was:_0.8.3_p20200202_stabilisation)
  https://bugs.gentoo.org/769146 www-client/netsurf:_Drop_IUSE=gtk2_and_conditional_x11-libs/gtk+:2_dependency
  https://bugs.gentoo.org/769164 games-strategy/freeciv:_Drop_optional_x11-libs/gtk+:2_support
  https://bugs.gentoo.org/769167 games-puzzle/sgt-puzzles:_Drop_IUSE=gtk3_and_conditional_x11-libs/gtk+:2_dependency
  https://bugs.gentoo.org/769284 app-text/gtkspell:2_depends_on_x11-libs/gtk+:2
  https://bugs.gentoo.org/769287 dev-ml/lablgtk:2_depends_on_app-text/gtkspell:2_and_x11-libs/gtk+:2
  https://bugs.gentoo.org/769293 mail-client/sylpheed_depends_on_app-text/gtkspell:2_and_x11-libs/gtk+:2
  https://bugs.gentoo.org/769296 dev-perl/gtk2-spell_depends_on_app-text/gtkspell:2_and_x11-libs/gtk+:2
  https://bugs.gentoo.org/769302 app-misc/emelfm2[spell]_depends_on_app-text/gtkspell:2,_drop_IUSE=gtk3_and_conditional_x11-libs/gtk+:2_dependency
  https://bugs.gentoo.org/769305 &lt;net-im/pidgin-3[gtk,spell]_depends_on_app-text/gtkspell:2_and_x11-libs/gtk+:2
  https://bugs.gentoo.org/769350 &lt;media-gfx/gimp-2.99_depends_on_x11-libs/gtk+:2
  https://bugs.gentoo.org/775893 app-editors/leafpad_depends_on_x11-libs/gtk+:2_(replaced_by_app-editors/l3afpad?)
  https://bugs.gentoo.org/624960 x11-libs/gtk+:3_-_wayland_optionality_concerns
  https://bugs.gentoo.org/769524 lxde-base/lxpanel_and_others_(lxappearance,lxinput,lxrandr,lxtask)_requires_x11-libs/gtk+:2