c19e2f44cc
kmsro allow to support KMS displays with the renderonly layer used to attach a GPU [1]. Quote from mesa3d meson.build: "kmsro driver requires one or more renderonly drivers (vc4, etnaviv, freedreno)". But only vc4 support is available by using the (deprecated) autotools build system [2]. This will also be used by mesa to support KMSRO with the upcomming Panfrost and Lima Gallium drivers. [1] https://cgit.freedesktop.org/mesa/mesa/commit/?id=ed65aeec7810a7d98a19461ba933bd77268cb0f6 [2] https://cgit.freedesktop.org/mesa/mesa/tree/configure.ac?h=mesa-19.0.1#n2864 Signed-off-by: Romain Naour <romain.naour@smile.fr> Cc: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
313 lines
9.9 KiB
Plaintext
313 lines
9.9 KiB
Plaintext
menuconfig BR2_PACKAGE_MESA3D
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bool "mesa3d"
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depends on BR2_INSTALL_LIBSTDCPP
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depends on !BR2_STATIC_LIBS
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depends on BR2_TOOLCHAIN_HAS_SYNC_1
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depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
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select BR2_PACKAGE_LIBDRM
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select BR2_PACKAGE_EXPAT
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select BR2_PACKAGE_HAS_LIBGL if BR2_PACKAGE_XORG7
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select BR2_PACKAGE_WAYLAND_PROTOCOLS if BR2_PACKAGE_WAYLAND
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select BR2_PACKAGE_XORGPROTO if BR2_PACKAGE_XORG7
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select BR2_PACKAGE_XLIB_LIBX11 if BR2_PACKAGE_XORG7
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select BR2_PACKAGE_XLIB_LIBXEXT if BR2_PACKAGE_XORG7
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select BR2_PACKAGE_XLIB_LIBXDAMAGE if BR2_PACKAGE_XORG7
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select BR2_PACKAGE_XLIB_LIBXFIXES if BR2_PACKAGE_XORG7
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select BR2_PACKAGE_XLIB_LIBXRANDR if BR2_PACKAGE_XORG7
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select BR2_PACKAGE_XLIB_LIBXXF86VM if BR2_PACKAGE_XORG7
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select BR2_PACKAGE_LIBXCB if BR2_PACKAGE_XORG7
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select BR2_PACKAGE_ZLIB
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help
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Mesa 3D, an open-source implementation of the OpenGL
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specification.
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http://mesa3d.org
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if BR2_PACKAGE_MESA3D
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# Some Gallium driver needs libelf when built with LLVM support
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config BR2_PACKAGE_MESA3D_NEEDS_ELFUTILS
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bool
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config BR2_PACKAGE_MESA3D_LLVM
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bool "llvm support"
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depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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depends on BR2_HOST_GCC_AT_LEAST_4_8
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depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
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depends on BR2_TOOLCHAIN_HAS_THREADS
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depends on BR2_INSTALL_LIBSTDCPP
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depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::shared_future
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depends on !BR2_STATIC_LIBS
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depends on BR2_USE_WCHAR # std::wstring
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select BR2_PACKAGE_LLVM
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comment "llvm support needs a toolchain w/ wchar, threads, C++, gcc >= 4.8, host gcc >= 4.8, dynamic library"
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depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP || \
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!BR2_HOST_GCC_AT_LEAST_4_8 || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 \
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|| BR2_STATIC_LIBS || !BR2_USE_WCHAR
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comment "llvm support needs a toolchain not affected by GCC bug 64735"
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depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735
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# clang and libclc dependencies are satisfied by
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# BR2_PACKAGE_MESA3D_LLVM
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config BR2_PACKAGE_MESA3D_OPENCL
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bool "OpenCL support"
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depends on BR2_PACKAGE_MESA3D_LLVM
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depends on BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_R600 || \
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BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_RADEONSI
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select BR2_PACKAGE_CLANG
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select BR2_PACKAGE_LIBCLC
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select BR2_PACKAGE_HAS_LIBOPENCL
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# inform the .mk file of gallium, dri or vulkan driver selection
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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bool
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select BR2_PACKAGE_MESA3D_DRIVER
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config BR2_PACKAGE_MESA3D_DRI_DRIVER
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bool
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select BR2_PACKAGE_MESA3D_DRIVER
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select BR2_PACKAGE_XLIB_LIBXSHMFENCE if \
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(BR2_PACKAGE_XORG7 && BR2_TOOLCHAIN_HAS_SYNC_4)
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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bool
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select BR2_PACKAGE_MESA3D_DRIVER
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config BR2_PACKAGE_MESA3D_DRIVER
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bool
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config BR2_PACKAGE_MESA3D_NEEDS_XA
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bool
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# Quote from mesa3d meson.build: "kmsro driver requires one or more
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# renderonly drivers (vc4, etnaviv, freedreno)". But only vc4 support
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# is available by using the (deprecated) autotools build system.
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config BR2_PACKAGE_MESA3D_GALLIUM_KMSRO
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bool
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comment "Gallium drivers"
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_ETNAVIV
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bool "Gallium Etnaviv driver"
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_ETNAVIV
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select BR2_PACKAGE_MESA3D_OPENGL_EGL
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help
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Mesa driver for Vivante GPUs.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_KMSRO
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bool "Gallium KMSRO driver"
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depends on BR2_PACKAGE_MESA3D_GALLIUM_KMSRO
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help
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Support various sorts of KMS displays with the
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renderonly layer used to attach a GPU.
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comment "Gallium KMSRO needs one or more renderonly drivers"
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depends on !BR2_PACKAGE_MESA3D_GALLIUM_KMSRO
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_NOUVEAU
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bool "Gallium nouveau driver"
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depends on BR2_i386 || BR2_x86_64
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_NOUVEAU
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select BR2_PACKAGE_MESA3D_NEEDS_XA
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help
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Supports all Nvidia GPUs.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_R600
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bool "Gallium Radeon R600 driver"
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depends on BR2_i386 || BR2_x86_64
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depends on !BR2_PACKAGE_MESA3D_LLVM || \
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(BR2_PACKAGE_MESA3D_LLVM && (BR2_TOOLCHAIN_USES_UCLIBC || \
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BR2_TOOLCHAIN_USES_GLIBC)) # elfutils
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_RADEON
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select BR2_PACKAGE_LLVM_AMDGPU if BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_ELFUTILS if BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_NEEDS_ELFUTILS if BR2_PACKAGE_MESA3D_LLVM
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select BR2_PACKAGE_MESA3D_NEEDS_XA
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help
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Driver for ATI/AMD Radeon R600/R700/HD5000/HD6000 GPUs.
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# R600 needs libelf when Mesa3D is built with LLVM support
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# musl is not currently compatible with elfutils
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comment "R600 driver needs a uClibc or glibc toolchain when llvm is enabled"
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depends on BR2_PACKAGE_MESA3D_LLVM
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depends on !(BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_GLIBC)
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_RADEONSI
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bool "Gallium Radeon SI driver"
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depends on BR2_USE_MMU # libdrm
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depends on BR2_i386 || BR2_x86_64
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depends on BR2_PACKAGE_MESA3D_LLVM
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depends on BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_GLIBC # elfutils
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_AMDGPU
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select BR2_PACKAGE_LIBDRM_RADEON
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select BR2_PACKAGE_LLVM_AMDGPU
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select BR2_PACKAGE_ELFUTILS
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select BR2_PACKAGE_MESA3D_NEEDS_ELFUTILS
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select BR2_PACKAGE_MESA3D_NEEDS_XA
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help
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Driver for ATI/AMD Radeon HD7000/HD8000/Rx200 GPUs.
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# Radeon SI needs libelf
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# musl is not currently compatible with elfutils
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comment "Radeon SI driver needs a uClibc or glibc toolchain"
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depends on BR2_USE_MMU
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depends on BR2_PACKAGE_MESA3D_LLVM
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depends on !(BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_GLIBC)
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SVGA
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bool "Gallium vmware svga driver"
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depends on BR2_i386 || BR2_x86_64
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_LIBDRM_VMWGFX
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select BR2_PACKAGE_MESA3D_NEEDS_XA
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help
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This is a virtual GPU driver for VMWare virtual machines.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SWRAST
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bool "Gallium swrast driver"
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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help
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This is a software opengl implementation using the Gallium3D
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infrastructure.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VC4
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bool "Gallium vc4 driver"
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depends on BR2_ARM_CPU_HAS_NEON || BR2_aarch64
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_GALLIUM_KMSRO
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select BR2_PACKAGE_LIBDRM_VC4
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select BR2_PACKAGE_MESA3D_NEEDS_XA
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select BR2_PACKAGE_MESA3D_OPENGL_EGL
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help
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Driver for Broadcom VC4 (rpi2/3) GPUs.
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It requires a vanilla 4.5+ kernel with drm vc4 (open) support.
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config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VIRGL
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bool "Gallium virgl driver"
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select BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
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select BR2_PACKAGE_MESA3D_OPENGL_EGL
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help
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virgl is the 3D acceleration backend for the virtio-gpu
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shipping with qemu.
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comment "DRI drivers"
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config BR2_PACKAGE_MESA3D_DRI_DRIVER_SWRAST
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bool "DRI swrast driver"
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select BR2_PACKAGE_MESA3D_DRI_DRIVER
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help
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This is a software opengl implementation using the DRI
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infrastructure.
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config BR2_PACKAGE_MESA3D_DRI_DRIVER_I915
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bool "DRI i915 driver"
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depends on BR2_i386 || BR2_x86_64
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select BR2_PACKAGE_MESA3D_DRI_DRIVER
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select BR2_PACKAGE_LIBDRM_INTEL
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help
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Support for i915-based Intel GPUs.
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config BR2_PACKAGE_MESA3D_DRI_DRIVER_I965
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bool "DRI i965 driver"
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depends on BR2_i386 || BR2_x86_64
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17 # memfd.h
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select BR2_PACKAGE_MESA3D_DRI_DRIVER
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select BR2_PACKAGE_LIBDRM_INTEL
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help
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Support for i965-based Intel GPUs.
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comment "DRI i965 driver needs a toolchain w/ headers >= 3.17"
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depends on BR2_i386 || BR2_x86_64
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depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
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config BR2_PACKAGE_MESA3D_DRI_DRIVER_NOUVEAU
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bool "DRI nouveau driver"
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select BR2_PACKAGE_MESA3D_DRI_DRIVER
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select BR2_PACKAGE_LIBDRM_NOUVEAU
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help
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Support for Nvidia-based GPUs.
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config BR2_PACKAGE_MESA3D_DRI_DRIVER_RADEON
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bool "DRI radeon driver"
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select BR2_PACKAGE_MESA3D_DRI_DRIVER
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select BR2_PACKAGE_LIBDRM_RADEON
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help
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Legacy Radeon driver for R100 series GPUs.
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comment "Vulkan drivers"
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config BR2_PACKAGE_MESA3D_VULKAN_DRIVER_INTEL
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bool "Vulkan Intel driver"
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depends on BR2_i386 || BR2_x86_64
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 # libxshmfence
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17 # memfd.h
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depends on BR2_TOOLCHAIN_USES_GLIBC # ifunc, static_assert
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depends on BR2_PACKAGE_XORG7 # xorgproto
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select BR2_PACKAGE_MESA3D_VULKAN_DRIVER
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select BR2_PACKAGE_XORGPROTO
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select BR2_PACKAGE_XLIB_LIBXSHMFENCE
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help
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Vulkan driver for Intel hardware from Ivy Bridge onward.
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comment "intel vulkan depends on X.org and needs a glibc toolchain w/ headers >= 3.17"
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depends on BR2_i386 || BR2_x86_64
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depends on BR2_TOOLCHAIN_HAS_SYNC_4
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depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17 || \
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!BR2_TOOLCHAIN_USES_GLIBC || !BR2_PACKAGE_XORG7
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comment "Off-screen Rendering"
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config BR2_PACKAGE_MESA3D_OSMESA
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bool "OSMesa library"
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help
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The OSMesa API provides functions for making off-screen
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renderings.
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if BR2_PACKAGE_MESA3D_DRIVER
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comment "Additional API Support"
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config BR2_PACKAGE_MESA3D_OPENGL_EGL
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bool "OpenGL EGL"
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select BR2_PACKAGE_HAS_LIBEGL
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select BR2_PACKAGE_HAS_LIBEGL_WAYLAND
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help
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Use the Khronos EGL APIs. EGL is a window manager for OpenGL
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applications similar to GLX, for X, and WGL, for Windows.
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config BR2_PACKAGE_MESA3D_OPENGL_ES
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bool "OpenGL ES"
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select BR2_PACKAGE_HAS_LIBGLES
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help
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Use the Khronos OpenGL ES APIs. This is commonly used on
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embedded systems and represents a subset of the OpenGL API.
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endif # BR2_PACKAGE_MESA3D_DRIVER
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config BR2_PACKAGE_PROVIDES_LIBGL
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default "mesa3d" if BR2_PACKAGE_XORG7
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config BR2_PACKAGE_PROVIDES_LIBEGL
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default "mesa3d" if BR2_PACKAGE_MESA3D_OPENGL_EGL
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config BR2_PACKAGE_PROVIDES_LIBGLES
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default "mesa3d" if BR2_PACKAGE_MESA3D_OPENGL_ES
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config BR2_PACKAGE_PROVIDES_LIBOPENCL
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default "mesa3d" if BR2_PACKAGE_MESA3D_OPENCL
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endif # BR2_PACKAGE_MESA3D
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comment "mesa3d needs a toolchain w/ C++, NPTL, dynamic library"
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depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS_NPTL || \
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BR2_STATIC_LIBS
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depends on BR2_TOOLCHAIN_HAS_SYNC_1
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