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Thu, 09 Apr 2026 23:42:31 -0700 (PDT) Received: from localhost ([109.238.218.228]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43d63deb904sm5453533f8f.9.2026.04.09.23.42.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Apr 2026 23:42:31 -0700 (PDT) From: martin.jansa@gmail.com To: openembedded-core@lists.openembedded.org Cc: Martin Jansa Subject: [scarthgap][PATCH 1/2] mesa: fix build on host with glibc-2.43 Date: Fri, 10 Apr 2026 08:42:26 +0200 Message-ID: <20260410064227.1596281-1-martin.jansa@gmail.com> X-Mailer: git-send-email 2.53.0 MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Fri, 10 Apr 2026 06:42:42 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/234992 From: Martin Jansa Signed-off-by: Martin Jansa --- .../0001-c11-threads-fix-build-on-c23.patch | 56 +++++++++++++++++++ meta/recipes-graphics/mesa/mesa.inc | 1 + 2 files changed, 57 insertions(+) create mode 100644 meta/recipes-graphics/mesa/files/0001-c11-threads-fix-build-on-c23.patch diff --git a/meta/recipes-graphics/mesa/files/0001-c11-threads-fix-build-on-c23.patch b/meta/recipes-graphics/mesa/files/0001-c11-threads-fix-build-on-c23.patch new file mode 100644 index 0000000000..f4de5e61a9 --- /dev/null +++ b/meta/recipes-graphics/mesa/files/0001-c11-threads-fix-build-on-c23.patch @@ -0,0 +1,56 @@ +From 3f007af78283aea2e8c1a3addff7aeae862d8b28 Mon Sep 17 00:00:00 2001 +From: Dave Airlie +Date: Fri, 7 Nov 2025 13:14:56 +1000 +Subject: [PATCH] c11/threads: fix build on c23 + +C23/glibc is now including once_init in stdlib.h + +https://patchwork.sourceware.org/project/glibc/patch/78061085-f04a-0c45-107b-5a8a15521083@redhat.com/#213088 + +Just fix up our use of it. + +Cc: mesa-stable +Reviewed-by: Yonggang Luo +Part-of: + +Upstream-Status: Backport [v26.0.0 179e744f7577d98df7c79d7324c22acfb32a0154] +Signed-off-by: Martin Jansa +--- + src/c11/impl/threads_posix.c | 3 ++- + src/c11/threads.h | 2 ++ + 2 files changed, 4 insertions(+), 1 deletion(-) + +diff --git a/src/c11/impl/threads_posix.c b/src/c11/impl/threads_posix.c +index 2540e3e0c49..f75774fc51d 100644 +--- a/src/c11/impl/threads_posix.c ++++ b/src/c11/impl/threads_posix.c +@@ -70,12 +70,13 @@ impl_thrd_routine(void *p) + + /*--------------- 7.25.2 Initialization functions ---------------*/ + // 7.25.2.1 ++#ifndef __once_flag_defined + void + call_once(once_flag *flag, void (*func)(void)) + { + pthread_once(flag, func); + } +- ++#endif + + /*------------- 7.25.3 Condition variable functions -------------*/ + // 7.25.3.1 +diff --git a/src/c11/threads.h b/src/c11/threads.h +index dbcb3459a9b..c849f385e30 100644 +--- a/src/c11/threads.h ++++ b/src/c11/threads.h +@@ -118,8 +118,10 @@ typedef pthread_cond_t cnd_t; + typedef pthread_t thrd_t; + typedef pthread_key_t tss_t; + typedef pthread_mutex_t mtx_t; ++#ifndef __once_flag_defined + typedef pthread_once_t once_flag; + # define ONCE_FLAG_INIT PTHREAD_ONCE_INIT ++#endif + # ifdef PTHREAD_DESTRUCTOR_ITERATIONS + # define TSS_DTOR_ITERATIONS PTHREAD_DESTRUCTOR_ITERATIONS + # else diff --git a/meta/recipes-graphics/mesa/mesa.inc b/meta/recipes-graphics/mesa/mesa.inc index 9157fe9c3f..eb23a3f82c 100644 --- a/meta/recipes-graphics/mesa/mesa.inc +++ b/meta/recipes-graphics/mesa/mesa.inc @@ -19,6 +19,7 @@ SRC_URI = "https://mesa.freedesktop.org/archive/mesa-${PV}.tar.xz \ 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-c11-threads-fix-build-on-c23.patch \ " SRC_URI[sha256sum] = "7454425f1ed4a6f1b5b107e1672b30c88b22ea0efea000ae2c7d96db93f6c26a" From patchwork Fri Apr 10 06:42:27 2026 Content-Type: text/plain; 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Thu, 09 Apr 2026 23:42:33 -0700 (PDT) Received: from localhost ([109.238.218.228]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43d63e46881sm5330595f8f.23.2026.04.09.23.42.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Apr 2026 23:42:33 -0700 (PDT) From: martin.jansa@gmail.com To: openembedded-core@lists.openembedded.org Cc: Khem Raj , Mathieu Dubois-Briand , Martin Jansa Subject: [scarthgap][PATCH 2/2] virglrenderer: Fix build with glibc 2.43+ Date: Fri, 10 Apr 2026 08:42:27 +0200 Message-ID: <20260410064227.1596281-2-martin.jansa@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260410064227.1596281-1-martin.jansa@gmail.com> References: <20260410064227.1596281-1-martin.jansa@gmail.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Fri, 10 Apr 2026 06:42:42 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/234993 From: Khem Raj Signed-off-by: Khem Raj Signed-off-by: Mathieu Dubois-Briand Signed-off-by: Martin Jansa --- ...once_flag-ONCE_FLAG_INIT-when-presen.patch | 55 +++++++++++++++++++ .../virglrenderer/virglrenderer_1.0.1.bb | 1 + 2 files changed, 56 insertions(+) create mode 100644 meta/recipes-graphics/virglrenderer/virglrenderer/0001-c11-use-glibc-s-once_flag-ONCE_FLAG_INIT-when-presen.patch diff --git a/meta/recipes-graphics/virglrenderer/virglrenderer/0001-c11-use-glibc-s-once_flag-ONCE_FLAG_INIT-when-presen.patch b/meta/recipes-graphics/virglrenderer/virglrenderer/0001-c11-use-glibc-s-once_flag-ONCE_FLAG_INIT-when-presen.patch new file mode 100644 index 0000000000..1740d7605f --- /dev/null +++ b/meta/recipes-graphics/virglrenderer/virglrenderer/0001-c11-use-glibc-s-once_flag-ONCE_FLAG_INIT-when-presen.patch @@ -0,0 +1,55 @@ +From 179e744f7577d98df7c79d7324c22acfb32a0154 Mon Sep 17 00:00:00 2001 +From: Dave Airlie +Date: Fri, 7 Nov 2025 13:14:56 +1000 +Subject: [PATCH] c11/threads: fix build on c23 + +C23/glibc is now including once_init in stdlib.h + +https://patchwork.sourceware.org/project/glibc/patch/78061085-f04a-0c45-107b-5a8a15521083@redhat.com/#213088 + +Just fix up our use of it. + +Upstream-Status: Submitted [https://gitlab.freedesktop.org/virgl/virglrenderer/-/merge_requests/1567] +Signed-off-by: Khem Raj +--- + src/mesa/compat/c11/impl/threads_posix.c | 3 ++- + 2 files changed, 4 insertions(+), 1 deletion(-) + +--- a/src/mesa/compat/c11/threads_posix.h ++++ b/src/mesa/compat/c11/threads_posix.h +@@ -51,7 +51,9 @@ Configuration macro: + #include + + /*---------------------------- macros ----------------------------*/ ++#ifndef __once_flag_defined + #define ONCE_FLAG_INIT PTHREAD_ONCE_INIT ++#endif + #ifdef INIT_ONCE_STATIC_INIT + #define TSS_DTOR_ITERATIONS PTHREAD_DESTRUCTOR_ITERATIONS + #else +@@ -66,8 +68,9 @@ typedef pthread_cond_t cnd_t; + typedef pthread_t thrd_t; + typedef pthread_key_t tss_t; + typedef pthread_mutex_t mtx_t; ++#ifndef __once_flag_defined + typedef pthread_once_t once_flag; +- ++#endif + + /* + Implementation limits: +@@ -90,12 +93,13 @@ impl_thrd_routine(void *p) + + /*--------------- 7.25.2 Initialization functions ---------------*/ + // 7.25.2.1 ++#ifndef __once_flag_defined + static inline void + call_once(once_flag *flag, void (*func)(void)) + { + pthread_once(flag, func); + } +- ++#endif + + /*------------- 7.25.3 Condition variable functions -------------*/ + // 7.25.3.1 diff --git a/meta/recipes-graphics/virglrenderer/virglrenderer_1.0.1.bb b/meta/recipes-graphics/virglrenderer/virglrenderer_1.0.1.bb index 87f25a3461..a6145c15f6 100644 --- a/meta/recipes-graphics/virglrenderer/virglrenderer_1.0.1.bb +++ b/meta/recipes-graphics/virglrenderer/virglrenderer_1.0.1.bb @@ -13,6 +13,7 @@ SRCREV = "690680e5f0f952e22424fca1538c1b24457a0868" SRC_URI = "git://gitlab.freedesktop.org/virgl/virglrenderer.git;branch=main;protocol=https \ file://0001-meson.build-use-python3-directly-for-python.patch \ file://0001-vrend-Fix-int-conversion-fatal-build-error-with-GCC-.patch \ + file://0001-c11-use-glibc-s-once_flag-ONCE_FLAG_INIT-when-presen.patch \ " S = "${WORKDIR}/git"