Jakub Klinkovský pushed to branch main at Arch Linux / Packaging / Packages /
blender
Commits:
ff25a3d1 by Jakub Klinkovský at 2025-09-19T23:55:44+02:00
upgpkg: 17:4.5.3-3: rebuild with CUDA 13
- - - - -
2 changed files:
- .SRCINFO
- PKGBUILD
Changes:
=====================================
.SRCINFO
=====================================
@@ -1,7 +1,7 @@
pkgbase = blender
pkgdesc = A fully integrated 3D graphics creation suite
pkgver = 4.5.3
- pkgrel = 2
+ pkgrel = 3
epoch = 17
url = https://www.blender.org
arch = x86_64
=====================================
PKGBUILD
=====================================
@@ -9,7 +9,7 @@
pkgname=blender
pkgver=4.5.3
-pkgrel=2
+pkgrel=3
epoch=17
pkgdesc="A fully integrated 3D graphics creation suite"
arch=('x86_64')
@@ -130,6 +130,9 @@ prepare() {
git remote add network-origin https://projects.blender.org/blender/blender
git lfs fetch network-origin
git lfs checkout
+
+ # Fix build with CUDA 13
+ sed -i 's|sm_50|sm_75|' build_files/build_environment/cmake/osl.cmake
intern/cycles/kernel/CMakeLists.txt
}
_get_pyver() {
@@ -144,6 +147,10 @@ build() {
# Fix numpy discovery
sed -i "s|core/include|_core/include|g" blender/CMakeLists.txt
+ # In general, we want to list all real archs (sm_XX) and the latest virtual
arch (compute_XX) for future PTX compatibility.
+ # Valid values can be discovered from nvcc --help
+ local
cuda_archs="sm_75;sm_80;sm_86;sm_87;sm_88;sm_89;sm_90;sm_100;sm_103;sm_110;sm_120;sm_121;compute_121"
+
local cmake_options=(
-B build
-C "$pkgname/build_files/cmake/config/blender_release.cmake"
@@ -151,8 +158,10 @@ build() {
-D CMAKE_INSTALL_PREFIX=/usr
-D WITH_LINKER_MOLD=ON
-D CUDA_HOST_COMPILER="$NVCC_CCBIN"
+ -D CYCLES_CUDA_BINARIES_ARCH="$cuda_archs"
-D HIP_ROOT_DIR=/opt/rocm
-D HIPRT_INCLUDE_DIR=/opt/rocm/include
+ -D HIPRT_COMPILER_PARALLEL_JOBS=8
-D OCLOC_INSTALL_DIR=/usr
-D OPTIX_ROOT_DIR="$srcdir"
-D PYTHON_VERSION="$(_get_pyver)"
View it on GitLab:
https://gitlab.archlinux.org/archlinux/packaging/packages/blender/-/commit/ff25a3d17df1853b5e3f191d249c078886ec200e
--
View it on GitLab:
https://gitlab.archlinux.org/archlinux/packaging/packages/blender/-/commit/ff25a3d17df1853b5e3f191d249c078886ec200e
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