mesa

USE flags

• abi_mips_n32 - 64-bit (32-bit pointer) libraries
• abi_mips_n64 - 64-bit libraries
• abi_mips_o32 - 32-bit libraries
• abi_s390_32 - 32-bit (s390) libraries
• abi_s390_64 - 64-bit (s390x) libraries
• abi_x86_32 - 32-bit (x86) libraries
• abi_x86_64 - 64-bit (amd64) libraries
• abi_x86_x32 - x32 ABI libraries
• cpu_flags_x86_sse2 - Use the SSE2 instruction set
• d3d9 - Enable Direct 3D9 API through Nine state tracker. Can be used together with patched wine.
• 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
• gles1 - Enable GLESv1 support.
• gles2 - Enable GLESv2 support.
• llvm - Enable LLVM backend for Gallium3D.
• lm-sensors - Enable Gallium HUD lm-sensors support.
• opencl - Enable the Rusticl Gallium OpenCL state tracker.
• osmesa - Build the Mesa library for off-screen rendering.
• proprietary-codecs - Enable codecs for patent-encumbered audio and video formats.
• selinux - !!internal use only!! Security Enhanced Linux support, this must be set by the selinux profile or breakage will occur
• test - Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
• unwind - Add support for call stack unwinding and function name resolution
• vaapi - Enable Video Acceleration API for hardware decoding
• valgrind - Enable annotations for accuracy. May slow down runtime slightly. Safe to use even if not currently using dev-util/valgrind
• vdpau - Enable the VDPAU acceleration interface for the Gallium3D Video Layer.
• video_cards_d3d12 - VIDEO_CARDS seeting to build driver for Microsoft WSL video cards
• video_cards_freedreno - VIDEO_CARDS setting to build reverse-engineered driver for Qualcomm Adreno cards
• video_cards_intel - VIDEO_CARDS setting to build driver for Intel video cards
• video_cards_lavapipe - VIDEO_CARDS setting to build Vulkan software rasterizer using LLVMpipe
• video_cards_lima - VIDEO_CARDS setting to build driver for Mali 200/400 video cards
• video_cards_nouveau - VIDEO_CARDS setting to build reverse-engineered driver for nvidia cards
• video_cards_panfrost - VIDEO_CARDS setting to build driver for Mali 600/700/800 video cards
• video_cards_r300 - VIDEO_CARDS setting to build only r300, r400 and r500 based chips code for radeon
• video_cards_r600 - VIDEO_CARDS setting to build only r600, r700, Evergreen and Northern Islands based chips code for radeon
• video_cards_radeon - VIDEO_CARDS setting to build driver for ATI radeon video cards
• video_cards_radeonsi - VIDEO_CARDS setting to build only Southern Islands based chips code for radeon
• video_cards_v3d - VIDEO_CARDS setting to build driver for v3d video cards
• video_cards_vc4 - VIDEO_CARDS setting to build driver for vc4 video cards
• video_cards_virgl - VIDEO_CARDS setting to build driver for virgil (virtual 3D GPU)
• video_cards_vivante - VIDEO_CARDS setting to build etnaviv driver for vivante video cards
• video_cards_vmware - VIDEO_CARDS setting to build driver for vmware video cards
• vulkan - Add support for 3D graphics and computing via the Vulkan cross-platform API
• vulkan-overlay - Build vulkan-overlay-layer which displays Frames Per Second and other statistics
• wayland - Enable support for dev-libs/wayland
• X - Add support for X11
• xa - Enable the XA (X Acceleration) API for Gallium3D.
• zink - Enable the Zink OpenGL-over-Vulkan Gallium driver
• zstd - Enable support for ZSTD compression

Security Advisory