diff --git a/recipes-qt/qt6/qtquick3d/0002-embree-properly-disable-avx-for-GCC14.patch b/recipes-qt/qt6/qtquick3d/0002-embree-properly-disable-avx-for-GCC14.patch new file mode 100644 index 0000000..279982c --- /dev/null +++ b/recipes-qt/qt6/qtquick3d/0002-embree-properly-disable-avx-for-GCC14.patch @@ -0,0 +1,31 @@ +From ae28850ddb92450e30e1fa6bbace00af0775e907 Mon Sep 17 00:00:00 2001 +From: Samuli Piippo +Date: Tue, 22 Oct 2024 10:24:11 +0000 +Subject: [PATCH] embree: properly disable avx for GCC14 + +GCC 14 does not keep avx disabled just by undef'ing __AVX__ . +Add pragma option to do this properly. + +Fixes: QTBUG-130381 +Change-Id: Ia2ae6edc50bfb24b83753fff184469c86daa88dc +Upstream-Status: Pending +--- + src/3rdparty/embree/common/sys/platform.h | 4 +++ + 2 files changed, 30 insertions(+) + create mode 100644 src/3rdparty/embree/patches/0004-embree-properly-disable-avx-for-GCC14.patch + +diff --git a/src/3rdparty/embree/common/sys/platform.h b/src/3rdparty/embree/common/sys/platform.h +index 78d8afce5..5e218fa37 100644 +--- a/src/3rdparty/embree/common/sys/platform.h ++++ b/src/3rdparty/embree/common/sys/platform.h +@@ -3,6 +3,10 @@ + + #pragma once + ++#if defined (__AVX__) ++#pragma GCC target("no-sse3") ++#endif ++ + #define _CRT_SECURE_NO_WARNINGS + + #include diff --git a/recipes-qt/qt6/qtquick3d_git.bb b/recipes-qt/qt6/qtquick3d_git.bb index 322f96f..0e6abdf 100644 --- a/recipes-qt/qt6/qtquick3d_git.bb +++ b/recipes-qt/qt6/qtquick3d_git.bb @@ -23,6 +23,7 @@ ASSIMP_BRANCH = "qt6_assimp" SRC_URI += " \ ${QT_GIT}/${QT_GIT_PROJECT}/qtquick3d-assimp.git;name=qtquick3d-assimp;branch=${ASSIMP_BRANCH};protocol=${QT_GIT_PROTOCOL};destsuffix=git/src/3rdparty/assimp/src \ file://0001-Skip-embree-on-mingw.patch \ + file://0002-embree-properly-disable-avx-for-GCC14.patch \ " DEPENDS = "qtbase qtdeclarative qtshadertools qtshadertools-native qtquick3d-native"