Arch Linux User Repository

To those with the directx errors : archlinux directx-headers pacakgae is 2 releases behind upstream. Try building against aur directx-headers-git .

I don't remember what d3d12 does, but offical mesa also supports it.

@ZephyrCheez : thanks, that option lead to meson subprojects and mesa sourcetree does appear to include the data needed to use them. Adding nouveau vulkan looks doable now, no idea when there will be time to implement it.

@Beiruty, those have the same cause as the other recent build failures : changes in intel drivers.

The build issues caused by changes in intel drivers are now solved for MESA_WHICH_LLVM 1, 3 and 4 (llvm-minimal-git , llvm from lordheavy unofficial repo and offical repo llvm )

MESA_WHICH_LLVM 2 (aur llvm-git) build is still broken, but I MAY have a solution for that without having to create new packages.

The good news is that once all 4 variants built again, only minor changes should be needed to add opencl clover & opencl rusticl support.

(A lot of the work required to built the intel drivers is also useful for clover & rusticl)

Mesa and llvm are closely tied together. Everytime the llvm mesa is built against changes/updates , mesa needs to be rebuilt.

I expect anyone building mesa-git against one of the llvm trunk variants to be able to do that themselves, but atleast some of the people that built against repo llvm don't understand how to deal with such a rebuild.

The rest of this post is meant for those people.

• Verify if latest PKGBUILD requirements match llvm repo versions.
• If they don't , post to alert the maintainer of this.
• DELAY the update of llvm/clang suite and their lib32- counterparts
• Once the PKGBUILD does match, download it.

Option A - best one

• run pacman -Syu to ensure your system is in sync with your mirrror server
• build mesa-git in a clean chroot

see https://wiki.archlinux.org/index.php/DeveloperWiki:Building_in_a_clean_chroot for the official way or https://aur.archlinux.org/packages/clean-chroot-manager for an alternative method.

• install the newly built mesa-git
• run pacman -Syu
• ready

Option B - 2nd best

• revert to repo mesa
• pacman -Syu
• build mesa-git
• switch from mesa to mesa-git
• ready

• choosing which llvm variant to build against

WARNING : aur helpers don't support this method at all. They check .SRCINFO and that doesn't include this variable so it will use the default which is hardcoded to build against repo llvm.

Why would I want to use llvm development versions ?

For full functionality and latest features mesa trunk master needs to be build against llvm trunk master.
If you build against stable llvm things MAY work, but you're likely to lack some features and face stability issues.

Mesa-git uses a custom environment variable MESA_WHICH_LLVM for flexibility.
It has 4 values.
1 : aur llvm-minimal-git
2 : aur llvm-git
3: llvm-git from LordHeavy' unofficial repo
4: llvm from extra repo

I use value 1 95% of the time and set this in ~/.bash_rc .
If MESA_WHICH_LLVM is unset or empty, the default value of 4 (extra llvm) is used.

• main difference with stable repo package

[extra]mesa is a split package, but aur mesa-git isn't.
Basically with aur mesa-git you get everything in one package, while [extra]/mesa allows you to leave out some parts if you don't want/need them.
Having a single package reduces maintenance and makes switching from stable to mesa-git rather easy, though reverting back to stable can be tricky.

• meson settings

Those who compare PKGBUILDs will notice I don't use arch-meson, but meson setup.
I disagree with some of the settings made by arch-meson (especially the buildtype and enabling LTO by default) and feel using meson setup is cleaner.

• how to update

run pacman Syu update non-repo packages for llvm if you use them

build mesa-git, log out , update mesa-git and restart X .

run glxinfo -B to verify basic OpenGL functionality

build lib32-mesa-git

run glxinfo32 -B to verify basic OpenGL functionality for multilib programs

Please have a bit of patience. Upstream is aware of the issue and working on a fix .

https://gitlab.freedesktop.org/mesa/mesa/-/issues/11178

Find the cause of the problem.

rusticl now use output_inline_wrapper in meson for bindgen.

The include in created c file rusticl_mesa_bindings.c is a relative path,
and it's point to the source dir.
which cause incorrect path if the build dir is not inside the source dir.( which is the case in this AUR package ).

The current workaround is just build it inside mesa dir.

diff --git a/PKGBUILD b/PKGBUILD
index 68b0dac..701a628 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -216,10 +216,10 @@ pkgver() {
 }

 prepare() {
-    # although removing _build folder in build() function feels more natural,
+    # although removing mesa/_build folder in build() function feels more natural,
     # that interferes with the spirit of makepkg --noextract
-    if [  -d _build ]; then
-        rm -rf _build
+    if [  -d mesa/_build ]; then
+        rm -rf mesa/_build
     fi

     local _patchfile
@@ -278,13 +278,13 @@ build () {
     CFLAGS+=' -g1'
     CXXFLAGS+=' -g1'

-    meson setup mesa _build "${meson_options[@]}"
-    meson configure --no-pager _build
-    ninja $NINJAFLAGS -C _build
+    meson setup mesa mesa/_build "${meson_options[@]}"
+    meson configure --no-pager mesa/_build
+    ninja $NINJAFLAGS -C mesa/_build
 }

 package() {
-    DESTDIR="${pkgdir}" ninja $NINJAFLAGS -C _build install
+    DESTDIR="${pkgdir}" ninja $NINJAFLAGS -C mesa/_build install

     # remove script file from /usr/bin
     # https://gitlab.freedesktop.org/mesa/mesa/issues/2230

Im having that same issue

Having the same issue, all Arch mesa packages seem to be broken ATM.

Confirmed, mesa-minimal-git also shows it.

Mesa will have to be bisected to find which commit caused this in order to file an issue with them.

@deemon i have the same issue

have some build issues with this with yay, in Manjaro.

[897/3369] Compiling C object src/gallium/frontends/rusticl/librusticl_c.a.p/meson-generated_.._rusticl_mesa_bindings.c.o
FAILED: src/gallium/frontends/rusticl/librusticl_c.a.p/meson-generated_.._rusticl_mesa_bindings.c.o
ccache cc -Isrc/gallium/frontends/rusticl/librusticl_c.a.p -Isrc/gallium/frontends/rusticl -I../mesa/src/gallium/frontends/rusticl -I../mesa/src/gallium/include -Isrc/gallium/auxiliary -I../mesa/src/gallium/auxiliary -Iinclude -I../mesa/include -Isrc/compiler/nir -I../mesa/src/compiler/nir -Isrc -I../mesa/src -Isrc/compiler -I../mesa/src/compiler -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c11 -mtls-dialect=gnu2 -Werror=implicit-function-declaration -Werror=missing-prototypes -Werror=return-type -Werror=empty-body -Werror=incompatible-pointer-types -Werror=int-conversion -Wimplicit-fallthrough -Wmisleading-indentation -Wno-missing-field-initializers -Wno-format-truncation -Wno-nonnull-compare -fno-math-errno -fno-trapping-math -fno-common -Wno-unknown-pragmas -Wno-unused-function -Werror=format -Wformat-security -ffunction-sections -fdata-sections -Wno-unused-variable -Wno-unused-but-set-variable -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -g1 -fPIC -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS '-DPACKAGE_VERSION="24.2.0-devel"' '-DPACKAGE_BUGREPORT="https://gitlab.freedesktop.org/mesa/mesa/-/issues"' -DHAVE_OPENGL=1 -DHAVE_OPENGL_ES_1=0 -DHAVE_OPENGL_ES_2=1 -DHAVE_R300 -DHAVE_R600 -DHAVE_RADEONSI -DHAVE_NOUVEAU -DHAVE_VIRGL -DHAVE_SVGA -DHAVE_SWRAST -DHAVE_I915 -DHAVE_IRIS -DHAVE_CROCUS -DHAVE_ZINK -DHAVE_D3D12 -DHAVE_NVK -DVIDEO_CODEC_VC1DEC=1 -DVIDEO_CODEC_H264DEC=1 -DVIDEO_CODEC_H264ENC=1 -DVIDEO_CODEC_H265DEC=1 -DVIDEO_CODEC_H265ENC=1 -DVIDEO_CODEC_AV1DEC=1 -DVIDEO_CODEC_AV1ENC=1 -DVIDEO_CODEC_VP9DEC=1 -DHAVE_X11_PLATFORM -DHAVE_WAYLAND_PLATFORM -DHAVE_SURFACELESS_PLATFORM -DHAVE_DRM_PLATFORM -DHAVE_XCB_PLATFORM -DUSE_LIBGLVND=1 -DHAVE_GALLIUM_D3D12_VIDEO -DHAVE_ST_VDPAU -DENABLE_ST_OMX_BELLAGIO=1 -DENABLE_ST_OMX_TIZONIA=0 -DHAVE_VA_SURFACE_ATTRIB_DRM_FORMAT_MODIFIERS -DGLX_INDIRECT_RENDERING -DGLX_DIRECT_RENDERING -DGLX_USE_DRM -DGLAPI_EXPORT_PROTO_ENTRY_POINTS=0 -DALLOW_KCMP -DMESA_DEBUG=0 -DENABLE_SHADER_CACHE -DHAVE___BUILTIN_BSWAP32 -DHAVE___BUILTIN_BSWAP64 -DHAVE___BUILTIN_CLZ -DHAVE___BUILTIN_CLZLL -DHAVE___BUILTIN_CTZ -DHAVE___BUILTIN_EXPECT -DHAVE___BUILTIN_FFS -DHAVE___BUILTIN_FFSLL -DHAVE___BUILTIN_POPCOUNT -DHAVE___BUILTIN_POPCOUNTLL -DHAVE___BUILTIN_UNREACHABLE -DHAVE___BUILTIN_TYPES_COMPATIBLE_P -DHAVE_FUNC_ATTRIBUTE_CONST -DHAVE_FUNC_ATTRIBUTE_FLATTEN -DHAVE_FUNC_ATTRIBUTE_MALLOC -DHAVE_FUNC_ATTRIBUTE_PURE -DHAVE_FUNC_ATTRIBUTE_UNUSED -DHAVE_FUNC_ATTRIBUTE_WARN_UNUSED_RESULT -DHAVE_FUNC_ATTRIBUTE_WEAK -DHAVE_FUNC_ATTRIBUTE_FORMAT -DHAVE_FUNC_ATTRIBUTE_PACKED -DHAVE_FUNC_ATTRIBUTE_RETURNS_NONNULL -DHAVE_FUNC_ATTRIBUTE_ALIAS -DHAVE_FUNC_ATTRIBUTE_NORETURN -DHAVE_FUNC_ATTRIBUTE_VISIBILITY -DHAVE_UINT128 -DHAVE_REALLOCARRAY -DHAVE_FMEMOPEN -D_GNU_SOURCE -DUSE_SSE41 -DHAVE___BUILTIN_IA32_CLFLUSHOPT -DUSE_GCC_ATOMIC_BUILTINS -DUSE_X86_64_ASM -DMAJOR_IN_SYSMACROS -DHAS_SCHED_H -DHAS_SCHED_GETAFFINITY -DHAVE_LINUX_FUTEX_H -DHAVE_ENDIAN_H -DHAVE_DLFCN_H -DHAVE_SYS_SHM_H -DHAVE_CET_H -DHAVE_SYS_INOTIFY_H -DHAVE_LINUX_UDMABUF_H -DHAVE_STRTOF -DHAVE_MKOSTEMP -DHAVE_MEMFD_CREATE -DHAVE_RANDOM_R -DHAVE_FLOCK -DHAVE_STRTOK_R -DHAVE_GETRANDOM -DHAVE_POSIX_FALLOCATE -DHAVE_SECURE_GETENV -DHAVE_GNU_QSORT_R -DHAVE_STRUCT_TIMESPEC -DHAVE_PROGRAM_INVOCATION_NAME -DHAVE_ISSIGNALING -DHAVE_POSIX_MEMALIGN -DHAVE_DIRENT_D_TYPE -DHAVE_STRTOD_L -DHAVE_DLADDR -DHAVE_DL_ITERATE_PHDR -DSUPPORT_INTEL_INTEGRATED_GPUS -DHAVE_ZLIB -DHAVE_ZSTD -DHAVE_COMPRESSION -DHAVE_PTHREAD -DHAVE_PTHREAD_SETAFFINITY -DHAVE_LIBDRM -DHAVE_LIBUDEV '-DMESA_LLVM_VERSION_STRING="17.0.6"' -DLLVM_IS_SHARED=1 -DLLVM_AVAILABLE=1 -DDRAW_LLVM_AVAILABLE=1 -DUSE_LIBELF -DTHREAD_SANITIZER=0 -DHAVE_LIBUNWIND -DWL_HIDE_DEPRECATED -DHAVE_OPENMP -DXCB_KEYSYMS_AVAILABLE -DHAVE_DRI -DHAVE_DRI2 -DHAVE_DRI3 -DHAVE_DRI3_MODIFIERS -DHAVE_DRI3_EXPLICIT_SYNC -DHAVE_DRISW_KMS -DHAVE_GALLIUM_EXTRA_HUD=1 -DHAVE_LIBSENSORS=1 -DCL_USE_DEPRECATED_OPENCL_1_0_APIS -DCL_USE_DEPRECATED_OPENCL_1_1_APIS -DCL_USE_DEPRECATED_OPENCL_1_2_APIS -DCL_USE_DEPRECATED_OPENCL_2_0_APIS -DCL_USE_DEPRECATED_OPENCL_2_1_APIS -DCL_USE_DEPRECATED_OPENCL_2_2_APIS -DCL_TARGET_OPENCL_VERSION=300 -Wno-missing-prototypes -MD -MQ src/gallium/frontends/rusticl/librusticl_c.a.p/meson-generated_.._rusticl_mesa_bindings.c.o -MF src/gallium/frontends/rusticl/librusticl_c.a.p/meson-generated_.._rusticl_mesa_bindings.c.o.d -o src/gallium/frontends/rusticl/librusticl_c.a.p/meson-generated_.._rusticl_mesa_bindings.c.o -c src/gallium/frontends/rusticl/rusticl_mesa_bindings.c
src/gallium/frontends/rusticl/rusticl_mesa_bindings.c:1:10: fatal error: ../mesa/src/gallium/frontends/rusticl/rusticl_mesa_bindings.h: No such file or directory
    1 | #include "../mesa/src/gallium/frontends/rusticl/rusticl_mesa_bindings.h"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
[913/3369] Compiling Rust source ../mesa/subprojects/syn-2.0.39/src/lib.rs
warning: method `inner` is never used
   --> ../mesa/subprojects/syn-2.0.39/src/attr.rs:589:8
    |
585 | pub(crate) trait FilterAttrs<'a> {
    |                  ----------- method in this trait
...
589 |     fn inner(self) -> Self::Ret;
    |        ^^^^^
    |
    = note: `#[warn(dead_code)]` on by default

warning: 1 warning emitted

[930/3369] Generating src/amd/common/sid_tables_h with a custom command (wrapped by meson to capture output)
ninja: build stopped: subcommand failed.
==> ERROR: A failure occurred in build().
    Aborting...
 -> error making: mesa-git-exit status 4

is there something I can do to remedy this?

mesa 64 & 32 bit share a lot of code and all archlinux mesa packages are setup to ensure they use the same version for both.

For 64 + 32-bit support, you're supposed to build the 64-bit version first and asap follow it by building the lib32 variant.

You seem to use mesa-git, and wine/steam/proton do require both 64 & 32 bit mesa. What issues do you have with building/running lib32-mesa-git (it's faster then mesa-git)