| Flag |
Description |
4.6.1 |
4.5.2 |
4.5.1 |
4.4.1-r1 |
| accessibility |
Add support for accessibility (eg 'at-spi' library)
|
✓ |
✓ |
✓ |
✗ |
| alsa |
Add support for media-libs/alsa-lib (Advanced Linux Sound Architecture)
|
✓ |
✓ |
✓ |
✓ |
| dbus |
Enable dbus support for anything that needs it (gpsd, gnomemeeting, etc)
|
⊕ |
⊕ |
⊕ |
⊕ |
| debug |
Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces
|
✓ |
✓ |
✓ |
✓ |
| deprecated |
Enable support for deprecated features
|
✓ |
✓ |
✓ |
✓ |
| double-precision |
Use double-precision floats (default: single-precision)
|
✓ |
✓ |
✓ |
✓ |
| fontconfig |
Support for configuring and customizing font access via media-libs/fontconfig
|
⊕ |
⊕ |
⊕ |
⊕ |
| gui |
Enable support for a graphical user interface
|
⊕ |
⊕ |
⊕ |
⊕ |
| pulseaudio |
Add sound server support via media-libs/libpulse (may be PulseAudio or PipeWire)
|
✓ |
✓ |
✓ |
✓ |
| raycast |
Enable the raycast Editor module using <pkg>media-libs/embree</pkg>
|
✓ |
✓ |
✓ |
✓ |
| sdl |
Add support for Simple Direct Layer (media library)
|
⊕ |
⊕ |
⊕ |
✗ |
| speech |
Enable text-to-speech support
|
✓ |
✓ |
✓ |
✓ |
| test |
Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
|
✓ |
✓ |
✓ |
✓ |
| theora |
Add support for the Theora Video Compression Codec
|
⊕ |
⊕ |
⊕ |
⊕ |
| tools |
Enable the Godot Editor for game development
|
⊕ |
⊕ |
⊕ |
⊕ |
| udev |
Enable virtual/udev integration (device discovery, power and storage device support, etc)
|
⊕ |
⊕ |
⊕ |
⊕ |
| upnp |
Enable UPnP port mapping support
|
⊕ |
⊕ |
⊕ |
⊕ |
| vulkan |
Add support for 3D graphics and computing via the Vulkan cross-platform API
|
⊕ |
⊕ |
⊕ |
⊕ |
| wayland |
Enable dev-libs/wayland backend
|
✓ |
✓ |
✓ |
✓ |
| webp |
Add support for the WebP image format
|
⊕ |
⊕ |
⊕ |
⊕ |