gtk

USE flags

• aqua - Include support for the Mac OS X Aqua (Carbon/Cocoa) GUI
• broadway - Enable the GDK Broadway backend.
• cloudproviders - Enable GtkPlacesSidebar to access cloud services
• colord - Use x11-misc/colord for color management in printing
• cpu_flags_x86_f16c - Adds support for F16C instruction set for converting between half-precision and single-precision floats
• cups - Add support for CUPS (Common Unix Printing System)
• examples - Install examples, usually source code
• ffmpeg - Enable ffmpeg/libav-based audio/video codec support
• gstreamer - Add support for media-libs/gstreamer (Streaming media)
• introspection - Add support for GObject based introspection
• sysprof - Enable profiling data capture support using dev-util/sysprof-capture
• test - Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
• vulkan - Add support for 3D graphics and computing via the Vulkan cross-platform API
• wayland - Enable dev-libs/wayland backend
• X - Add support for X11