Re: [meta-ti][master/wrynose][PATCH v3 1/2] mesa-pvr: Add versioned mesa.inc copies from oe-core

Ryan Eatmon <[email protected]> Tue, 23 Jun 2026 11:11:04 -0500
Newsgroups org.yoctoproject.lists.meta-ti
Message-ID <[email protected]>

On 6/23/2026 10:56 AM, Denys Dmytriyenko wrote:
> On Tue, Jun 23, 2026 at 10:45:45AM -0500, Antonios Christidis via lists.yoctoproject.org wrote:
>>
>> On 6/23/26 10:43 AM, Andrew Davis wrote:
>>> On 6/23/26 10:03 AM, Antonios Christidis via
>>> lists.yoctoproject.org wrote:
>>>> From: Antonios Christidis <[email protected]>
>>>>
>>>> Add local copies of mesa.inc from oe-core, renamed with version suffixes
>>>> to avoid conflicts:
>>>>
>>>> - mesa-pvr-24.inc: verbatim copy for v24.0.1 (existing content, renamed)
>>>
>>> Why do this at all? You delete this file in the very next patch. And you
>>> also make additional modifications to mesa-pvr-25.inc in the next patch
>>> when you first make use of it. Why not just merge these two patches and
>>> skip all this in-the-middle state?
>>>
>>> Andrew
>>>
>> Denys wanted to track the copy and paste from oe-core on a
>> individual patch.
>>
>> Rather than my previous approach where everything was done in 1 patch.
> 
> Recommendation was to copy v25 from OE-Core as is, before making any changes
> to it, so it's easy to review and track changes.
> 
> Now, the patch rather makes it backwards, as v25 is copied from v24 with 50%
> similarity index, making this rather useless for the original purpose.
> 
> Why do you mix v24 and v25 in the same patch, confusing git into making wrong
> diff?
> 
> And removing v24 in the next patch - shouldn't it stay for older BSPs?

Yes it should.


> 
>>>> - mesa-pvr-25.inc: verbatim copy for v25.2.8 (new)
>>>>
>>>> The "-pvr" suffix follows the v24 naming convention. Major
>>>> version numbers
>>>> are appended to distinguish between the two.
>>>>
>>>> Signed-off-by: Antonios Christidis <[email protected]>
>>>> ---
>>>>    .../mesa/{mesa-pvr.inc => mesa-pvr-24.inc}    |   0
>>>>    .../mesa/{mesa-pvr.inc => mesa-pvr-25.inc}    | 353 +++++++++---------
>>>>    .../recipes-graphics/mesa/mesa-pvr_24.0.1.bb  |   2 +-
>>>>    3 files changed, 168 insertions(+), 187 deletions(-)
>>>>    copy meta-ti-bsp/recipes-graphics/mesa/{mesa-pvr.inc =>
>>>> mesa-pvr-24.inc} (100%)
>>>>    rename meta-ti-bsp/recipes-graphics/mesa/{mesa-pvr.inc =>
>>>> mesa-pvr-25.inc} (50%)
>>>>
>>>> diff --git a/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr.inc
>>>> b/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr-24.inc
>>>> similarity index 100%
>>>> copy from meta-ti-bsp/recipes-graphics/mesa/mesa-pvr.inc
>>>> copy to meta-ti-bsp/recipes-graphics/mesa/mesa-pvr-24.inc
>>>> diff --git a/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr.inc
>>>> b/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr-25.inc
>>>> similarity index 50%
>>>> rename from meta-ti-bsp/recipes-graphics/mesa/mesa-pvr.inc
>>>> rename to meta-ti-bsp/recipes-graphics/mesa/mesa-pvr-25.inc
>>>> index 5ce93d27..af674c83 100644
>>>> --- a/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr.inc
>>>> +++ b/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr-25.inc
>>>> @@ -1,5 +1,4 @@
>>>> -# Copy of mesa.inc from OE-core before commit f9eb0468e45e
>>>> ("mesa: upgrade 24.0.7 -> 25.0.2")
>>>> -
>>>> +# Verbatim copy of mesa.inc file from commit 2c0c7c3e5b71
>>>>    SUMMARY = "A free implementation of the OpenGL API"
>>>>    DESCRIPTION = "Mesa is an open-source implementation of the
>>>> OpenGL specification - \
>>>>    a system for rendering interactive 3D graphics.  \
>>>> @@ -12,24 +11,22 @@ HOMEPAGE = "http://mesa3d.org"
>>>>    BUGTRACKER = "https://bugs.freedesktop.org"
>>>>    SECTION = "x11"
>>>>    LICENSE = "MIT"
>>>> -LIC_FILES_CHKSUM =
>>>> "file://docs/license.rst;md5=63779ec98d78d823a9dc533a0735ef10"
>>>> +LIC_FILES_CHKSUM =
>>>> "file://docs/license.rst;md5=ffe678546d4337b732cfd12262e6af11"
>>>>      PE = "2"
>>>>      SRC_URI = "https://archive.mesa3d.org/mesa-${PV}.tar.xz \
>>>> file://0001-meson-misdetects-64bit-atomics-on-mips-clang.patch \
>>>> -           file://0001-drisw-fix-build-without-dri3.patch \
>>>> - file://0002-glxext-don-t-try-zink-if-not-enabled-in-mesa.patch \
>>>> - file://0001-Revert-meson-do-not-pull-in-clc-for-clover.patch \
>>>> - file://0001-amd-Include-missing-llvm-IR-header-Module.h.patch \
>>>> - file://0001-freedreno-don-t-encode-build-path-into-binaries.patch\
>>>> + file://0001-freedreno-don-t-encode-build-path-into-binaries.patch \
>>>>    "
>>>>    -SRC_URI[sha256sum] =
>>>> "7454425f1ed4a6f1b5b107e1672b30c88b22ea0efea000ae2c7d96db93f6c26a"
>>>> -PV = "24.0.7"
>>>> +SRC_URI[sha256sum] =
>>>> "097842f3e49d996868b38688db87b006f7d4541e93ce86d2f341d8b3e7be7c93"
>>>> +PV = "25.2.8"
>>>>      UPSTREAM_CHECK_GITTAGREGEX = "mesa-(?P<pver>\d+(\.\d+)+)"
>>>>    +S = "${UNPACKDIR}/mesa-${PV}"
>>>> +
>>>>    #because we cannot rely on the fact that all apps will use pkgconfig,
>>>>    #make eglplatform.h independent of MESA_EGL_NO_X11_HEADER
>>>>    do_install:append() {
>>>> @@ -38,25 +35,18 @@ do_install:append() {
>>>>      if ${@bb.utils.contains('PACKAGECONFIG', 'egl', 'true',
>>>> 'false', d)} && [ -f ${D}${includedir}/EGL/eglplatform.h ]; then
>>>>          sed -i -e 's/^#elif defined(__unix__) &&
>>>> defined(EGL_NO_X11)$/#elif defined(__unix__) \&\&
>>>> defined(EGL_NO_X11) || ${@bb.utils.contains('PACKAGECONFIG',
>>>> 'x11', '0', '1', d)}/' ${D}${includedir}/EGL/eglplatform.h
>>>>      fi
>>>> +  # These are ICDs, apps are not supposed to link against them
>>>> +  if ${@bb.utils.contains('PACKAGECONFIG', 'glvnd', 'true',
>>>> 'false', d)} ; then
>>>> +      rm -f ${D}${libdir}/libEGL_mesa.so ${D}${libdir}/libGLX_mesa.so
>>>> +  fi
>>>>    }
>>>>    -DEPENDS = "expat makedepend-native flex-native bison-native
>>>> libxml2-native zlib chrpath-replacement-native
>>>> python3-mako-native gettext-native"
>>>> -DEPENDS:append:class-target = "
>>>> ${@bb.utils.contains('PACKAGECONFIG', 'opencl', 'mesa-native',
>>>> '', d)}"
>>>> +DEPENDS = "expat makedepend-native flex-native bison-native
>>>> libxml2-native zlib chrpath-replacement-native
>>>> python3-mako-native gettext-native python3-pyyaml-native"
>>>>    EXTRANATIVEPATH += "chrpath-native"
>>>> -PROVIDES = " \
>>>> -    ${@bb.utils.contains('PACKAGECONFIG', 'opengl',
>>>> 'virtual/libgl', '', d)} \
>>>> -    ${@bb.utils.contains('PACKAGECONFIG', 'glvnd',
>>>> 'virtual/libglx', '', d)} \
>>>> -    ${@bb.utils.contains('PACKAGECONFIG', 'gles',
>>>> 'virtual/libgles1 virtual/libgles2 virtual/libgles3', '', d)} \
>>>> -    ${@bb.utils.contains('PACKAGECONFIG', 'egl', 'virtual/egl',
>>>> '', d)} \
>>>> -    ${@bb.utils.contains('PACKAGECONFIG', 'gbm',
>>>> 'virtual/libgbm', '', d)} \
>>>> -    virtual/mesa \
>>>> -    "
>>>>    -inherit meson pkgconfig python3native gettext features_check
>>>> +inherit meson pkgconfig python3native gettext features_check rust
>>>>    -BBCLASSEXTEND = "native nativesdk"
>>>> -
>>>> -ANY_OF_DISTRO_FEATURES = "opengl vulkan"
>>>> +ANY_OF_DISTRO_FEATURES = "opencl opengl vulkan"
>>>>      PLATFORMS ??= "${@bb.utils.filter('PACKAGECONFIG', 'x11
>>>> wayland', d)}"
>>>>    @@ -74,141 +64,141 @@ def check_buildtype(d):
>>>>    MESON_BUILDTYPE = "${@check_buildtype(d)}"
>>>>      EXTRA_OEMESON = " \
>>>> -    -Dshared-glapi=enabled \
>>>>        -Dglx-read-only-text=true \
>>>>        -Dplatforms='${@",".join("${PLATFORMS}".split())}' \
>>>>    "
>>>>    -EXTRA_OEMESON:append:class-target = "
>>>> ${@bb.utils.contains('PACKAGECONFIG', 'opencl',
>>>> '-Dintel-clc=system', '', d)}"
>>>> -EXTRA_OEMESON:append:class-native = "
>>>> ${@bb.utils.contains('PACKAGECONFIG', 'opencl',
>>>> '-Dintel-clc=enabled', '', d)}"
>>>> -
>>>>    def strip_comma(s):
>>>>        return s.strip(',')
>>>>    -PACKAGECONFIG = " \
>>>> -    gallium \
>>>> -    video-codecs \
>>>> -    ${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
>>>> -    ${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl
>>>> egl gles gbm virgl', '', d)} \
>>>> -    ${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl',
>>>> 'dri3', '', d)} \
>>>> -    ${@bb.utils.contains('DISTRO_FEATURES', 'x11 vulkan',
>>>> 'dri3', '', d)} \
>>>> -    ${@bb.utils.contains('DISTRO_FEATURES', 'vulkan', 'zink', '', d)} \
>>>> -"
>>>> +# skip all Rust dependencies if we are not building OpenCL"
>>>> +INHIBIT_DEFAULT_RUST_DEPS =
>>>> "${@bb.utils.contains('PACKAGECONFIG', 'opencl', '', '1', d)}"
>>>>    -PACKAGECONFIG:append:class-native = " gallium-llvm r600"
>>>> +# "egl" requires "opengl"
>>>> +PACKAGECONFIG[egl] = "-Degl=enabled, -Degl=disabled"
>>>>      # "gbm" requires "opengl"
>>>>    PACKAGECONFIG[gbm] = "-Dgbm=enabled,-Dgbm=disabled"
>>>>    -X11_DEPS = "xorgproto virtual/libx11 libxext libxxf86vm
>>>> libxdamage libxfixes xrandr"
>>>> +# "gles" requires "opengl"
>>>> +PACKAGECONFIG[gles] = "-Dgles1=enabled -Dgles2=enabled,
>>>> -Dgles1=disabled -Dgles2=disabled"
>>>> +
>>>> +PACKAGECONFIG[glvnd] = "-Dglvnd=enabled, -Dglvnd=disabled, libglvnd"
>>>> +
>>>> +PACKAGECONFIG[opengl] = "-Dopengl=true, -Dopengl=false"
>>>> +
>>>> +# "opencl" also requires libclc and gallium-llvm to be present
>>>> in PKGCONFIG!
>>>> +# Be sure to enable them both for the target and for the native build.
>>>> +PACKAGECONFIG[opencl] = "-Dgallium-rusticl=true
>>>> -Dmesa-clc-bundle-headers=enabled, -Dgallium-rusticl=false,
>>>> bindgen-cli-native clang"
>>>> +
>>>> +X11_DEPS = "xorgproto virtual/libx11 libxext libxxf86vm
>>>> libxdamage libxfixes xrandr xorgproto libxshmfence"
>>>>    # "x11" requires "opengl"
>>>>    PACKAGECONFIG[x11] = ",-Dglx=disabled,${X11_DEPS}"
>>>>    PACKAGECONFIG[wayland] = ",,wayland-native wayland libdrm
>>>> wayland-protocols"
>>>>    -PACKAGECONFIG[dri3] = "-Ddri3=enabled, -Ddri3=disabled,
>>>> xorgproto libxshmfence"
>>>> +# Entries for GPU vendors.
>>>> +# Some of the drivers might have extra dependencies (libclc,
>>>> gallium-llvm).
>>>> +# Check them in the individual driver settings in VULKAN_DRIVERS and
>>>> +# GALLIUMDRIVERS.
>>>> +PACKAGECONFIG[amd] = ""
>>>> +PACKAGECONFIG[asahi] = ""
>>>> +PACKAGECONFIG[broadcom] = ""
>>>> +PACKAGECONFIG[etnaviv] = ",,python3-pycparser-native"
>>>> +PACKAGECONFIG[freedreno] = ""
>>>> +PACKAGECONFIG[imagination] =
>>>> "-Dimagination-srv=true,-Dimagination-srv=false"
>>>> +PACKAGECONFIG[intel] = ""
>>>> +PACKAGECONFIG[lima] = ""
>>>> +PACKAGECONFIG[nouveau] = ""
>>>> +PACKAGECONFIG[panfrost] = ""
>>>> +PACKAGECONFIG[svga] = ""
>>>> +PACKAGECONFIG[tegra] = ""
>>>> +PACKAGECONFIG[v3d] = ""
>>>> +PACKAGECONFIG[vc4] = ""
>>>> +PACKAGECONFIG[virgl] = ""
>>>> +PACKAGECONFIG[zink] = ""
>>>> +
>>>> +
>>>> +VULKAN_DRIVERS_SWRAST = ",swrast"
>>>> +# Crashes on x32
>>>> +VULKAN_DRIVERS_SWRAST:x86-x32 = ""
>>>>    -# Vulkan drivers need dri3 enabled
>>>> -# amd could be enabled as well but requires gallium-llvm with
>>>> llvm >= 3.9
>>>> +# keep sorted by the driver name (rather than PKGCONFIG)
>>>>    VULKAN_DRIVERS = ""
>>>> -VULKAN_DRIVERS:append:x86 = ",intel,amd"
>>>> -VULKAN_DRIVERS:append:x86-64 = ",intel,amd"
>>>> -# i686 is a 32 bit override for mesa-native
>>>> -VULKAN_DRIVERS:append:i686 = ",intel,amd"
>>>> -VULKAN_DRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'freedreno', ',freedreno', '', d)}"
>>>> -VULKAN_DRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'broadcom', ',broadcom', '', d)}"
>>>> -VULKAN_DRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'gallium-llvm', ',swrast', '', d)}"
>>>> -VULKAN_DRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'imagination', ',imagination-experimental', '', d)}"
>>>> +VULKAN_DRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'amd
>>>> gallium-llvm', ',amd', '', d)}"
>>>> +VULKAN_DRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'asahi
>>>> libclc gallium-llvm', ',asahi', '', d)}"
>>>> +VULKAN_DRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'broadcom', ',broadcom', '', d)}"
>>>> +VULKAN_DRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'freedreno', ',freedreno', '', d)}"
>>>> +VULKAN_DRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'imagination', ',imagination-experimental', '', d)}"
>>>> +VULKAN_DRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'intel
>>>> libclc gallium-llvm', ',intel', '', d)}"
>>>> +VULKAN_DRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'gallium-llvm', '${VULKAN_DRIVERS_SWRAST}', '', d)}"
>>>> +VULKAN_DRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'panfrost libclc', ',panfrost', '', d)}"
>>>> +
>>>>    PACKAGECONFIG[vulkan] =
>>>> "-Dvulkan-drivers=${@strip_comma('${VULKAN_DRIVERS}')},
>>>> -Dvulkan-drivers='',glslang-native vulkan-loader vulkan-headers"
>>>> +PACKAGECONFIG[vulkan-beta] = "-Dvulkan-beta=true,-Dvulkan-beta=false"
>>>>      # mesa development and testing tools support, per driver
>>>> +
>>>> +# keep sorted by the driver name (rather than PKGCONFIG)
>>>>    TOOLS = ""
>>>> -TOOLS_DEPS = ""
>>>> -TOOLS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'etnaviv', ',etnaviv', '', d)}"
>>>> -TOOLS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'freedreno', ',freedreno', '', d)}"
>>>> -TOOLS:append = "${@bb.utils.contains('PACKAGECONFIG', 'lima',
>>>> ',lima', '', d)}"
>>>> -TOOLS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'panfrost', ',panfrost', '', d)}"
>>>> -TOOLS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'imagination', ',imagination', '', d)}"
>>>> +TOOLS .= "${@bb.utils.contains('PACKAGECONFIG', 'asahi',
>>>> ',asahi', '', d)}"
>>>> +TOOLS .= "${@bb.utils.contains('PACKAGECONFIG', 'etnaviv',
>>>> ',etnaviv', '', d)}"
>>>> +TOOLS .= "${@bb.utils.contains('PACKAGECONFIG', 'freedreno',
>>>> ',freedreno', '', d)}"
>>>> +TOOLS .= "${@bb.utils.contains('PACKAGECONFIG', 'imagination',
>>>> ',imagination', '', d)}"
>>>> +TOOLS .= "${@bb.utils.contains('PACKAGECONFIG', 'lima',
>>>> ',lima', '', d)}"
>>>> +TOOLS .= "${@bb.utils.contains('PACKAGECONFIG', 'panfrost',
>>>> ',panfrost', '', d)}"
>>>>      # dependencies for tools.
>>>> -TOOLS_DEPS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'freedreno', ' ncurses libxml2 ', '', d)}"
>>>> +TOOLS_DEPS = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'freedreno', ' ncurses libxml2 ', '', d)}"
>>>>      # the fdperf tool requires libconfig (a part of meta-oe) so
>>>> it needs special
>>>>    # treatment in addition to the usual 'freedreno tools'.
>>>>    PACKAGECONFIG[freedreno-fdperf] = ",,libconfig"
>>>>      PACKAGECONFIG[tools] = "-Dtools=${@strip_comma('${TOOLS}')},
>>>> -Dtools='', ${TOOLS_DEPS}"
>>>> -
>>>> -PACKAGECONFIG[opengl] = "-Dopengl=true, -Dopengl=false"
>>>> -PACKAGECONFIG[glvnd] = "-Dglvnd=true, -Dglvnd=false, libglvnd"
>>>> -
>>>> -# "gles" requires "opengl"
>>>> -PACKAGECONFIG[gles] = "-Dgles1=enabled -Dgles2=enabled,
>>>> -Dgles1=disabled -Dgles2=disabled"
>>>> -
>>>> -# "egl" requires "opengl"
>>>> -PACKAGECONFIG[egl] = "-Degl=enabled, -Degl=disabled"
>>>> -
>>>> -# "opencl" requires libclc from meta-clang and spirv-tools from OE-Core
>>>> -OPENCL_NATIVE = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'freedreno', '-Dopencl-native=true', '', d)}"
>>>> -PACKAGECONFIG[opencl] = "-Dgallium-opencl=icd
>>>> -Dopencl-spirv=true ${OPENCL_NATIVE},-Dgallium-opencl=disabled
>>>> -Dopencl-spirv=false,libclc spirv-tools python3-ply-native"
>>>> -
>>>> -PACKAGECONFIG[broadcom] = ""
>>>> -PACKAGECONFIG[etnaviv] = ",,python3-pycparser-native"
>>>> -PACKAGECONFIG[freedreno] = ""
>>>> -PACKAGECONFIG[kmsro] = ""
>>>> -PACKAGECONFIG[vc4] = ""
>>>> -PACKAGECONFIG[v3d] = ""
>>>> -PACKAGECONFIG[zink] = ""
>>>> -
>>>> -GALLIUMDRIVERS = "swrast"
>>>> -# gallium swrast was found to crash Xorg on startup in x32 qemu
>>>> -GALLIUMDRIVERS:x86-x32 = ""
>>>> -GALLIUMDRIVERS:append:x86 = ",i915,iris,crocus"
>>>> -GALLIUMDRIVERS:append:x86-64 = ",i915,iris,crocus"
>>>> -# i686 is a 32 bit override for mesa-native
>>>> -GALLIUMDRIVERS:append:i686 = ",i915,iris,crocus"
>>>> -
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'etnaviv', ',etnaviv', '', d)}"
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'freedreno', ',freedreno', '', d)}"
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'kmsro', ',kmsro', '', d)}"
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'vc4', ',vc4', '', d)}"
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'v3d', ',v3d', '', d)}"
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'zink', ',zink', '', d)}"
>>>> -
>>>> -# radeonsi requires LLVM
>>>> -GALLIUMDRIVERS_RADEONSI =
>>>> "${@bb.utils.contains('PACKAGECONFIG', 'r600', ',radeonsi', '',
>>>> d)}"
>>>> -GALLIUMDRIVERS_LLVM = ",r300,nouveau${GALLIUMDRIVERS_RADEONSI}"
>>>> -GALLIUMDRIVERS_LLVM:append:x86 = ",svga"
>>>> -GALLIUMDRIVERS_LLVM:append:x86-64 = ",svga"
>>>> -# i686 is a 32 bit override for mesa-native
>>>> -GALLIUMDRIVERS_LLVM:append:i686 = ",svga"
>>>> -
>>>> -PACKAGECONFIG[r600] = ""
>>>> -PACKAGECONFIG[virgl] = ""
>>>> -
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'gallium-llvm', '${GALLIUMDRIVERS_LLVM}', '', d)}"
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'r600', ',r600', '', d)}"
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'virgl', ',virgl', '', d)}"
>>>> +PACKAGECONFIG[xmlconfig] = "-Dxmlconfig=enabled,
>>>> -Dxmlconfig=disabled, expat"
>>>> +
>>>> +GALLIUMDRIVERS_LLVMPIPE = ",llvmpipe"
>>>> +GALLIUMDRIVERS_SOFTPIPE = ",softpipe"
>>>> +# gallium softpipe and llvmpipe was found to crash Xorg on
>>>> startup in x32 qemu
>>>> +GALLIUMDRIVERS_LLVMPIPE:x86-x32 = ""
>>>> +GALLIUMDRIVERS_SOFTPIPE:x86-x32 = ""
>>>> +
>>>> +# keep sorted by the driver name (rather than PKGCONFIG)
>>>> +GALLIUMDRIVERS = ""
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'asahi
>>>> libclc gallium-llvm', ',asahi', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'intel', ',crocus', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'etnaviv', ',etnaviv', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'freedreno', ',freedreno', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'intel', ',i915', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'intel
>>>> libclc gallium-llvm', ',iris', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'lima', ',lima', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'gallium-llvm', '${GALLIUMDRIVERS_LLVMPIPE}', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'nouveau gallium-llvm', ',nouveau', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'panfrost libclc', ',panfrost', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'amd
>>>> gallium-llvm', ',r300', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'amd',
>>>> ',r600', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'amd
>>>> gallium-llvm', ',radeonsi', '', d)}"
>>>> +GALLIUMDRIVERS .= "${GALLIUMDRIVERS_SOFTPIPE}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'svga
>>>> gallium-llvm', ',svga', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'tegra', ',tegra', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'virgl', ',virgl', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'vc4',
>>>> ',vc4', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG', 'v3d',
>>>> ',v3d', '', d)}"
>>>> +GALLIUMDRIVERS .= "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'zink', ',zink', '', d)}"
>>>>      PACKAGECONFIG[gallium] =
>>>> "-Dgallium-drivers=${@strip_comma('${GALLIUMDRIVERS}')},
>>>> -Dgallium-drivers='', libdrm"
>>>>    PACKAGECONFIG[gallium-llvm] = "-Dllvm=enabled
>>>> -Dshared-llvm=enabled, -Dllvm=disabled, llvm llvm-native
>>>> elfutils"
>>>> -PACKAGECONFIG[xa]  = "-Dgallium-xa=enabled, -Dgallium-xa=disabled"
>>>> -PACKAGECONFIG[va] =
>>>> "-Dgallium-va=enabled,-Dgallium-va=disabled,libva-initial"
>>>> -PACKAGECONFIG[vdpau] =
>>>> "-Dgallium-vdpau=enabled,-Dgallium-vdpau=disabled,libvdpau"
>>>> -
>>>> -PACKAGECONFIG[imagination] =
>>>> "-Dimagination-srv=true,-Dimagination-srv=false"
>>>> -
>>>> -PACKAGECONFIG[lima] = ""
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'lima', ',lima', '', d)}"
>>>>    -PACKAGECONFIG[panfrost] = ""
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'panfrost', ',panfrost', '', d)}"
>>>> +MESA_CLC = "system"
>>>> +MESA_CLC:class-native = "enabled"
>>>> +INSTALL_MESA_CLC = "false"
>>>> +INSTALL_MESA_CLC:class-native = "true"
>>>> +MESA_NATIVE = "mesa-native"
>>>> +MESA_NATIVE:class-native = ""
>>>>    -PACKAGECONFIG[tegra] = ""
>>>> -GALLIUMDRIVERS:append = "${@bb.utils.contains('PACKAGECONFIG',
>>>> 'tegra', ',tegra,nouveau', '', d)}"
>>>> -
>>>> -PACKAGECONFIG[vulkan-beta] = "-Dvulkan-beta=true,-Dvulkan-beta=false"
>>>> -
>>>> -PACKAGECONFIG[osmesa] = "-Dosmesa=true,-Dosmesa=false"
>>>> +PACKAGECONFIG[libclc] = "-Dmesa-clc=${MESA_CLC}
>>>> -Dinstall-mesa-clc=${INSTALL_MESA_CLC}
>>>> -Dmesa-clc-bundle-headers=enabled,,libclc spirv-tools
>>>> spirv-llvm-translator ${MESA_NATIVE}"
>>>> +PACKAGECONFIG[va] =
>>>> "-Dgallium-va=enabled,-Dgallium-va=disabled,libva-initial"
>>>> +PACKAGECONFIG[vdpau] =
>>>> "-Dgallium-vdpau=enabled,-Dgallium-vdpau=disabled,libvdpau"
>>>>      PACKAGECONFIG[perfetto] =
>>>> "-Dperfetto=true,-Dperfetto=false,libperfetto"
>>>>    @@ -219,6 +209,8 @@ PACKAGECONFIG[lmsensors] =
>>>> "-Dlmsensors=enabled,-Dlmsensors=disabled,lmsensors"
>>>>    VIDEO_CODECS ?=
>>>> "${@bb.utils.contains('LICENSE_FLAGS_ACCEPTED', 'commercial',
>>>> 'all', 'all_free', d)}"
>>>>    PACKAGECONFIG[video-codecs] = "-Dvideo-codecs=${VIDEO_CODECS},
>>>> -Dvideo-codecs=''"
>>>>    +PACKAGECONFIG[teflon] = "-Dteflon=true, -Dteflon=false"
>>>> +
>>>>    # llvmpipe is slow if compiled with -fomit-frame-pointer (e.g. -O2)
>>>>    FULL_OPTIMIZATION:append = " -fno-omit-frame-pointer"
>>>>    @@ -237,75 +229,63 @@ RPROVIDES:libopencl-mesa += "virtual-opencl-icd"
>>>>    RPROVIDES:libgles2-mesa += "libgles3-mesa"
>>>>    RPROVIDES:libgles2-mesa-dev += "libgles3-mesa-dev"
>>>>    -RDEPENDS:libopencl-mesa +=
>>>> "${@bb.utils.contains('PACKAGECONFIG', 'opencl', 'libclc
>>>> spirv-tools', '', d)}"
>>>> +RDEPENDS:libopencl-mesa +=
>>>> "${@bb.utils.contains('PACKAGECONFIG', 'opencl', 'libclc', '',
>>>> d)}"
>>>>      PACKAGES =+ "libegl-mesa libegl-mesa-dev \
>>>> -             libosmesa libosmesa-dev \
>>>> +             libgallium \
>>>>                 libgl-mesa libgl-mesa-dev \
>>>>                 libglx-mesa libglx-mesa-dev \
>>>>                 libglapi libglapi-dev \
>>>>                 libgbm libgbm-dev \
>>>>                 libgles1-mesa libgles1-mesa-dev \
>>>>                 libgles2-mesa libgles2-mesa-dev \
>>>> -             libopencl-mesa libopencl-mesa-dev \
>>>> -             libxatracker libxatracker-dev \
>>>> +             libopencl-mesa \
>>>> +             libteflon \
>>>>                 mesa-megadriver mesa-vulkan-drivers \
>>>>                 mesa-vdpau-drivers mesa-tools \
>>>>                "
>>>>    -do_install:append () {
>>>> -    # Drivers never need libtool .la files
>>>> -    rm -f ${D}${libdir}/dri/*.la
>>>> -    rm -f ${D}${libdir}/egl/*.la
>>>> -    rm -f ${D}${libdir}/gallium-pipe/*.la
>>>> -    rm -f ${D}${libdir}/gbm/*.la
>>>> -
>>>> -    # libwayland-egl has been moved to wayland 1.15+
>>>> -    rm -f ${D}${libdir}/libwayland-egl*
>>>> -    rm -f ${D}${libdir}/pkgconfig/wayland-egl.pc
>>>> -}
>>>> -
>>>> -do_install:append:class-native () {
>>>> -    if ${@bb.utils.contains('PACKAGECONFIG', 'opencl', 'true',
>>>> 'false', d)}; then
>>>> -        install -d ${D}${bindir}
>>>> -        install -m0755 ${B}/src/intel/compiler/intel_clc ${D}${bindir}
>>>> -    fi
>>>> -}
>>>> -
>>>>    # For the packages that make up the OpenGL interfaces, inject
>>>> variables so that
>>>>    # they don't get Debian-renamed (which would remove the -mesa
>>>> suffix), and
>>>>    # RPROVIDEs/RCONFLICTs on the generic libgl name.
>>>>    python __anonymous() {
>>>>        pkgconfig = (d.getVar('PACKAGECONFIG') or "").split()
>>>> +    mlprefix = d.getVar("MLPREFIX")
>>>>        suffix = ""
>>>>        if "-native" in d.getVar("PN"):
>>>>            suffix = "-native"
>>>> -    for p in (("egl", "libegl", "libegl1"),
>>>> -              ("opengl", "libgl", "libgl1"),
>>>> -              ("glvnd", "libglx",),
>>>> -              ("gles", "libgles1", "libglesv1-cm1"),
>>>> -              ("gles", "libgles2", "libglesv2-2", "libgles3"),
>>>> -              ("opencl", "libopencl",)):
>>>> -        if not p[0] in pkgconfig:
>>>> -            continue
>>>> -        mlprefix = d.getVar("MLPREFIX")
>>>> -        fullp = mlprefix + p[1] + "-mesa" + suffix
>>>> -        mlprefix = d.getVar("MLPREFIX")
>>>> -        pkgs = " " + " ".join(mlprefix + x + suffix for x in p[1:])
>>>> -        d.setVar("DEBIAN_NOAUTONAME:" + fullp, "1")
>>>> -        d.appendVar("RREPLACES:" + fullp, pkgs)
>>>> -        d.appendVar("RPROVIDES:" + fullp, pkgs)
>>>> -        d.appendVar("RCONFLICTS:" + fullp, pkgs)
>>>>    +    for p in ("libegl", "libgl", "libglx", "libgles1",
>>>> "libgles2", "libgles3", "libopencl"):
>>>> +        fullp = mlprefix + p + "-mesa" + suffix
>>>>            d.appendVar("RRECOMMENDS:" + fullp, "
>>>> ${MLPREFIX}mesa-megadriver" + suffix)
>>>>    -        # For -dev, the first element is both the Debian and
>>>> original name
>>>> -        fullp = mlprefix + p[1] + "-mesa-dev" + suffix
>>>> -        pkgs = " " + mlprefix + p[1] + "-dev" + suffix
>>>> -        d.setVar("DEBIAN_NOAUTONAME:" + fullp, "1")
>>>> -        d.appendVar("RREPLACES:" + fullp, pkgs)
>>>> -        d.appendVar("RPROVIDES:" + fullp, pkgs)
>>>> -        d.appendVar("RCONFLICTS:" + fullp, pkgs)
>>>> +    d.setVar("DEBIAN_NOAUTONAME:%slibopencl-mesa%s" %
>>>> (mlprefix, suffix), "1")
>>>> +
>>>> +    if 'glvnd' in pkgconfig:
>>>> +        for p in ("libegl", "libglx"):
>>>> +            fullp = mlprefix + p + "-mesa" + suffix
>>>> +            d.appendVar("RPROVIDES:" + fullp, ' virtual-%s-icd' % p)
>>>> +    else:
>>>> +        for p in (("egl", "libegl", "libegl1"),
>>>> +                  ("opengl", "libgl", "libgl1"),
>>>> +                  ("gles", "libgles1", "libglesv1-cm1"),
>>>> +                  ("gles", "libgles2", "libglesv2-2", "libgles3")):
>>>> +            if not p[0] in pkgconfig:
>>>> +                continue
>>>> +            fullp = mlprefix + p[1] + "-mesa" + suffix
>>>> +            pkgs = " " + " ".join(mlprefix + x + suffix for x in p[1:])
>>>> +            d.setVar("DEBIAN_NOAUTONAME:" + fullp, "1")
>>>> +            d.appendVar("RREPLACES:" + fullp, pkgs)
>>>> +            d.appendVar("RPROVIDES:" + fullp, pkgs)
>>>> +            d.appendVar("RCONFLICTS:" + fullp, pkgs)
>>>> +
>>>> +            # For -dev, the first element is both the Debian
>>>> and original name
>>>> +            fullp = mlprefix + p[1] + "-mesa-dev" + suffix
>>>> +            pkgs = " " + mlprefix + p[1] + "-dev" + suffix
>>>> +            d.setVar("DEBIAN_NOAUTONAME:" + fullp, "1")
>>>> +            d.appendVar("RREPLACES:" + fullp, pkgs)
>>>> +            d.appendVar("RPROVIDES:" + fullp, pkgs)
>>>> +            d.appendVar("RCONFLICTS:" + fullp, pkgs)
>>>>    }
>>>>      python mesa_populate_packages() {
>>>> @@ -327,9 +307,6 @@ python mesa_populate_packages() {
>>>>                    d.appendVar("RPROVIDES:%s" % lib_name, pkg_name)
>>>>                    d.appendVar("RCONFLICTS:%s" % lib_name, pkg_name)
>>>>                    d.appendVar("RREPLACES:%s" % lib_name, pkg_name)
>>>> -
>>>> -    pipe_drivers_root = os.path.join(d.getVar('libdir'),
>>>> "gallium-pipe")
>>>> -    do_split_packages(d, pipe_drivers_root, r'^pipe_(.*)\.so$',
>>>> 'mesa-driver-pipe-%s', 'Mesa %s pipe driver', extra_depends='')
>>>>    }
>>>>      PACKAGESPLITFUNCS =+ "mesa_populate_packages"
>>>> @@ -341,34 +318,38 @@ FILES:mesa-megadriver = "${libdir}/dri/*
>>>> ${datadir}/drirc.d"
>>>>    FILES:mesa-vulkan-drivers = "${libdir}/libvulkan_*.so
>>>> ${libdir}/libpowervr_rogue.so ${datadir}/vulkan"
>>>>    FILES:${PN}-vdpau-drivers = "${libdir}/vdpau/*.so.*"
>>>>    FILES:libegl-mesa = "${libdir}/libEGL*.so.*
>>>> ${datadir}/glvnd/egl_vendor.d"
>>>> -FILES:libgbm = "${libdir}/libgbm.so.*"
>>>> +FILES:libgbm = "${libdir}/libgbm.so.* ${libdir}/gbm/*_gbm.so"
>>>> +FILES:libgallium = "${libdir}/libgallium-*.so"
>>>>    FILES:libgles1-mesa = "${libdir}/libGLESv1*.so.*"
>>>>    FILES:libgles2-mesa = "${libdir}/libGLESv2.so.*"
>>>>    FILES:libgl-mesa = "${libdir}/libGL.so.*"
>>>>    FILES:libglx-mesa = "${libdir}/libGLX*.so.*"
>>>> -FILES:libopencl-mesa = "${libdir}/libMesaOpenCL.so.*
>>>> ${libdir}/gallium-pipe/*.so
>>>> ${sysconfdir}/OpenCL/vendors/mesa.icd"
>>>> +FILES:libopencl-mesa = "${libdir}/lib*OpenCL.so*
>>>> ${sysconfdir}/OpenCL/vendors/*.icd"
>>>>    FILES:libglapi = "${libdir}/libglapi.so.*"
>>>> -FILES:libosmesa = "${libdir}/libOSMesa.so.*"
>>>> -FILES:libxatracker = "${libdir}/libxatracker.so.*"
>>>>    -FILES:${PN}-dev = "${libdir}/pkgconfig/dri.pc
>>>> ${includedir}/vulkan ${libdir}/vdpau/*.so"
>>>> +FILES:${PN}-dev = "${libdir}/pkgconfig/dri.pc
>>>> ${includedir}/GL/internal/dri_interface.h ${includedir}/vulkan
>>>> ${libdir}/vdpau/*.so"
>>>>    FILES:libegl-mesa-dev = "${libdir}/libEGL*.* ${includedir}/EGL
>>>> ${includedir}/KHR ${libdir}/pkgconfig/egl.pc"
>>>> -FILES:libgbm-dev = "${libdir}/libgbm.*
>>>> ${libdir}/pkgconfig/gbm.pc ${includedir}/gbm.h"
>>>> -FILES:libgl-mesa-dev = "${libdir}/libGL.* ${includedir}/GL
>>>> ${libdir}/pkgconfig/gl.pc"
>>>> -FILES:libglx-mesa-dev = "${libdir}/libGLX*.*"
>>>> +FILES:libgbm-dev = "${libdir}/libgbm.*
>>>> ${libdir}/pkgconfig/gbm.pc ${includedir}/gbm.h
>>>> ${includedir}/gbm_backend_abi.h"
>>>> +FILES:libgl-mesa-dev = "${libdir}/libGL.* ${includedir}/GL/*.h
>>>> ${libdir}/pkgconfig/gl.pc ${libdir}/pkgconfig/glx.pc"
>>>>    FILES:libglapi-dev = "${libdir}/libglapi.*"
>>>>    FILES:libgles1-mesa-dev = "${libdir}/libGLESv1*.*
>>>> ${includedir}/GLES ${libdir}/pkgconfig/glesv1*.pc"
>>>>    FILES:libgles2-mesa-dev = "${libdir}/libGLESv2.*
>>>> ${includedir}/GLES2 ${includedir}/GLES3
>>>> ${libdir}/pkgconfig/glesv2.pc"
>>>> -FILES:libopencl-mesa-dev = "${libdir}/libMesaOpenCL.so"
>>>> -FILES:libosmesa-dev = "${libdir}/libOSMesa.*
>>>> ${includedir}/GL/osmesa.h ${libdir}/pkgconfig/osmesa.pc"
>>>> -FILES:libxatracker-dev = "${libdir}/libxatracker.so
>>>> ${libdir}/libxatracker.la \
>>>> -                          ${includedir}/xa_tracker.h
>>>> ${includedir}/xa_composite.h ${includedir}/xa_context.h \
>>>> -                          ${libdir}/pkgconfig/xatracker.pc"
>>>> +FILES:libteflon = "${libdir}/libteflon.so"
>>>>    # catch all to get all the tools and data
>>>>    FILES:${PN}-tools = "${bindir} ${datadir}"
>>>>    ALLOW_EMPTY:${PN}-tools = "1"
>>>>    +# All DRI drivers are symlinks to libdril_dri.so
>>>> +INSANE_SKIP:${PN}-megadriver += "dev-so"
>>>> +
>>>> +# OpenCL ICDs package also ship correspondig .so files, there
>>>> is no -dev package
>>>> +INSANE_SKIP:libopencl-mesa += "dev-so"
>>>> +
>>>>    # Fix upgrade path from mesa to mesa-megadriver
>>>>    RREPLACES:mesa-megadriver = "mesa"
>>>>    RCONFLICTS:mesa-megadriver = "mesa"
>>>>    RPROVIDES:mesa-megadriver = "mesa"
>>>> +
>>>> +# As of May 2025 it is known that LTO breaks Mesa, for example:
>>>> +# https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34318
>>>> +LTO = ""
>>>> diff --git
>>>> a/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr_24.0.1.bb
>>>> b/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr_24.0.1.bb
>>>> index 8ec06800..2c20a538 100644
>>>> --- a/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr_24.0.1.bb
>>>> +++ b/meta-ti-bsp/recipes-graphics/mesa/mesa-pvr_24.0.1.bb
>>>> @@ -2,7 +2,7 @@
>>>>    # upstream yet. This allows us to build the shims we need
>>>> without completely
>>>>    # clobbering mesa.
>>>>    -require recipes-graphics/mesa/mesa-pvr.inc
>>>> +require recipes-graphics/mesa/mesa-pvr-24.inc
>>>>      SUMMARY += " (with PowerVR for TI parts)"
>>>>
>>>>
>>>>
>>>>
>>>>
>>>

-- 
Ryan Eatmon                [email protected]
-----------------------------------------
Texas Instruments, Inc.  -  LCPD  -  MGTS