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From: "Zoltán Böszörményi" <zboszor@gmail.com>
To: openembedded-core@lists.openembedded.org
Cc: "Mathieu Dubois-Briand" <mathieu.dubois-briand@bootlin.com>,
	"Quentin Schulz" <quentin.schulz@cherry.de>,
	"Zoltán Böszörményi" <zboszor@gmail.com>
Subject: [PATCH v3 3/3] mesa, mesa-tools-native: Use mesa-libclc
Date: Thu,  6 Aug 2026 07:14:37 +0200	[thread overview]
Message-ID: <20260806051437.276400-3-zboszor@gmail.com> (raw)
In-Reply-To: <20260806051437.276400-1-zboszor@gmail.com>

According to the release notes at
https://lists.freedesktop.org/archives/mesa-dev/2026-August/226690.html

| One important note for packagers is that there is now a Mesa community
| maintained libclc fork that is verified to pass the OpenCL CTS with
| Mesa/Rusticl, and will fix bugs after an upstream libclc major release
| branch goes EoL. The Mesa build system will pick it up when available,
| and fall back to upstream libclc if not. This libclc fork is not
| verified for any other usages or users of libclc outside of Mesa.

Rusticl would complain if about not this libclc fork is used due to
OpenCL CTS compliance.

Signed-off-by: Zoltán Böszörményi <zboszor@gmail.com>
---
 meta/recipes-graphics/mesa/mesa-tools-native.bb | 2 +-
 meta/recipes-graphics/mesa/mesa.inc             | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/meta/recipes-graphics/mesa/mesa-tools-native.bb b/meta/recipes-graphics/mesa/mesa-tools-native.bb
index 20207450bf..c495d2e8a8 100644
--- a/meta/recipes-graphics/mesa/mesa-tools-native.bb
+++ b/meta/recipes-graphics/mesa/mesa-tools-native.bb
@@ -11,7 +11,7 @@ PACKAGECONFIG += "gallium-llvm"
 # to PACKAGECONFIG like in mesa.inc
 PACKAGECONFIG += "${@bb.utils.filter('DISTRO_FEATURES', 'x11 wayland', d)}"
 
-DEPENDS += "libclc-native spirv-tools-native spirv-llvm-translator-native"
+DEPENDS += "mesa-libclc-native spirv-tools-native spirv-llvm-translator-native"
 
 EXTRA_OEMESON += " \
     -Dmesa-clc=enabled -Dinstall-mesa-clc=true -Dmesa-clc-bundle-headers=enabled \
diff --git a/meta/recipes-graphics/mesa/mesa.inc b/meta/recipes-graphics/mesa/mesa.inc
index a50b900cf2..fa51d62bfc 100644
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -109,7 +109,7 @@ PACKAGECONFIG[opengl] = "-Dopengl=true, -Dopengl=false"
 
 # "opencl" also requires libclc and gallium-llvm to be present in PACKAGECONFIG!
 # 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 libclc spirv-tools spirv-llvm-translator"
+PACKAGECONFIG[opencl] = "-Dgallium-rusticl=true -Dmesa-clc-bundle-headers=enabled, -Dgallium-rusticl=false, bindgen-cli-native clang mesa-libclc spirv-tools spirv-llvm-translator"
 
 X11_DEPS = "xorgproto virtual/libx11 libxext libxxf86vm libxdamage libxfixes xrandr xorgproto libxshmfence"
 # "x11" requires "opengl"
@@ -253,7 +253,7 @@ RPROVIDES:libopencl-mesa += "virtual-opencl-icd"
 RPROVIDES:libgles2-mesa += "libgles3-mesa"
 RPROVIDES:libgles2-mesa-dev += "libgles3-mesa-dev"
 
-RDEPENDS:libopencl-mesa += "${@bb.utils.contains('PACKAGECONFIG', 'opencl', 'libclc', '', d)}"
+RDEPENDS:libopencl-mesa += "${@bb.utils.contains('PACKAGECONFIG', 'opencl', 'mesa-libclc', '', d)}"
 
 PACKAGES =+ "libegl-mesa libegl-mesa-dev \
              libgallium \
-- 
2.55.0



  parent reply	other threads:[~2026-08-06  5:14 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-06  5:14 [PATCH v3 1/3] mesa: Upgrade to 26.2.0 Zoltán Böszörményi
2026-08-06  5:14 ` [PATCH v3 2/3] mesa-libclc: New recipe for forking libclc for Rusticl purposes in Mesa Zoltán Böszörményi
2026-08-06  5:14 ` Zoltán Böszörményi [this message]
2026-08-06  9:10   ` [OE-core] [PATCH v3 3/3] mesa, mesa-tools-native: Use mesa-libclc Jose Quaresma
2026-08-07  4:24     ` Zoltan Boszormenyi
2026-08-07 10:09       ` Jose Quaresma
2026-08-07  5:02 ` [OE-core] [PATCH v3 1/3] mesa: Upgrade to 26.2.0 Mathieu Dubois-Briand
2026-08-07  9:37   ` Böszörményi Zoltán

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