[gentoo-commits] repo/gentoo:master commit in: media-gfx/blender/

["Sam James" <sam@gentoo.org>]

commit:     821c10d3e8edad8743aa27e3749cbd8f9d372555
Author:     Sebastian Parborg <sebastian <AT> blender <DOT> org>
AuthorDate: Tue Dec 17 15:25:19 2024 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Sun Dec 22 01:27:56 2024 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=821c10d3

media-gfx/blender: add 4.3.2

Closes: https://bugs.gentoo.org/946256
Signed-off-by: Sebastian Parborg <darkdefende <AT> gmail.com>
Signed-off-by: Sam James <sam <AT> gentoo.org>

 media-gfx/blender/Manifest             |   1 +
 media-gfx/blender/blender-4.3.2.ebuild | 614 +++++++++++++++++++++++++++++++++
 2 files changed, 615 insertions(+)

diff --git a/media-gfx/blender/Manifest b/media-gfx/blender/Manifest
index 74646405868e..fe33332a0cc7 100644
--- a/media-gfx/blender/Manifest
+++ b/media-gfx/blender/Manifest
@@ -4,3 +4,4 @@ DIST blender-3.6.8.tar.xz 70453744 BLAKE2B 5361977951fa1720899fad26092b967cc78b7
 DIST blender-4.1.1.tar.xz 82146268 BLAKE2B 1ab4a6c1046851ef619394c62fc73794430dc091e2cab26d3d1d542e9d4519889e9b9731606385e9dc8657448ca3827875526f4a57dd1b5c326a73d8a6f9be8d SHA512 13ad0cdd09879b5c28554faca5a54172f43dc3dcb749d2d1723d3e89e741e6255179af3bd88309b735e058b9b350191e44f3158e882e55f1cedea70b8b21540e
 DIST blender-4.2.1.tar.xz 72789532 BLAKE2B 74494e851e9e2e9fdcf4a77fa4e1c177d6b9f01ab1cde9daec40468e5399d84b04225ff3a6919191e685624e9094ea4cb2257a62344d3b0e87072f339253aa82 SHA512 20162bd1185e34c481a0520f4999f8c76018471b485fa72afa446f590638c564a370d036cc4a941bf204fce821d8305d4244b3ba9ec7f09f1839b8a276dfde39
 DIST blender-4.2.4.tar.xz 72804204 BLAKE2B 613ae4671cc9263d18fe988b07e8744eb04f67fe53f1c14ad3fbc7d80c58a577e7753871ca775cd40ab5f26ef2bc9030cda57012dda0c4785769f04263aea15b SHA512 1f61c1866aaa680c91fc6e3402b1e10533c8cce32572ffb825c53dc7c15ca51f1157a32d10134ca9e612fbf719406421ccc920b2d8ddd2993675784797381c6a
+DIST blender-4.3.2.tar.xz 74473996 BLAKE2B 9a5c8973561f3296b0ec35990ab4951e34f7c0dd5bee3dd120a49989dc8ca7ebfc9610654e8be9d14463af2197626f490324cdd03118db755f5d0b1f7acce375 SHA512 44697faf9acc2c1e75783d432a1a0040339c3445834961a995e95974d4088e75ee5cb647a3908125259d1910d180910e5bc50d34d40d35f33e03197893581477

diff --git a/media-gfx/blender/blender-4.3.2.ebuild b/media-gfx/blender/blender-4.3.2.ebuild
new file mode 100644
index 000000000000..b062e630b1a5
--- /dev/null
+++ b/media-gfx/blender/blender-4.3.2.ebuild
@@ -0,0 +1,614 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{11..12} )
+# NOTE must match media-libs/osl
+LLVM_COMPAT=( {15..18} )
+LLVM_OPTIONAL=1
+
+inherit check-reqs cmake cuda flag-o-matic llvm-r1 pax-utils python-single-r1 toolchain-funcs xdg-utils
+
+DESCRIPTION="3D Creation/Animation/Publishing System"
+HOMEPAGE="https://www.blender.org"
+
+if [[ ${PV} = *9999* ]] ; then
+	EGIT_LFS="yes"
+	inherit git-r3
+	EGIT_REPO_URI="https://projects.blender.org/blender/blender.git"
+	EGIT_SUBMODULES=( '*' '-lib/*' )
+	RESTRICT="!test? ( test )"
+else
+	SRC_URI="
+		https://download.blender.org/source/${P}.tar.xz
+	"
+	# 	test? (
+	# 		https://projects.blender.org/blender/blender-test-data/archive/blender-v$(ver_cut 1-2)-release.tar.gz
+	# 	)
+	# "
+	KEYWORDS="~amd64 ~arm ~arm64"
+	RESTRICT="test" # the test archive returns LFS references.
+fi
+
+LICENSE="GPL-3+ cycles? ( Apache-2.0 )"
+SLOT="${PV%.*}"
+IUSE="
+	alembic +bullet collada +color-management cuda +cycles +cycles-bin-kernels
+	debug doc +embree +ffmpeg +fftw +fluid +gmp gnome hip jack
+	jemalloc jpeg2k man +nanovdb ndof nls +oidn oneapi openal +openexr +openmp +openpgl
+	+opensubdiv +openvdb optix osl +otf +pdf +potrace +pugixml pulseaudio
+	renderdoc sdl +sndfile +tbb test +tiff valgrind vulkan wayland +webp X
+"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+	alembic? ( openexr )
+	cuda? ( cycles )
+	cycles? ( openexr tiff tbb )
+	fluid? ( tbb )
+	gnome? ( wayland )
+	hip? ( cycles )
+	nanovdb? ( openvdb )
+	openvdb? ( tbb openexr )
+	optix? ( cuda )
+	osl? ( cycles pugixml )
+	test? ( color-management )"
+
+# Library versions for official builds can be found in the blender source directory in:
+# build_files/build_environment/cmake/versions.cmake
+RDEPEND="${PYTHON_DEPS}
+	app-arch/zstd
+	dev-libs/boost:=[nls?]
+	dev-libs/lzo:2=
+	$(python_gen_cond_dep '
+		dev-python/cython[${PYTHON_USEDEP}]
+		dev-python/numpy[${PYTHON_USEDEP}]
+		dev-python/zstandard[${PYTHON_USEDEP}]
+		dev-python/requests[${PYTHON_USEDEP}]
+	')
+	media-libs/freetype:=[brotli]
+	media-libs/libepoxy:=
+	media-libs/libjpeg-turbo:=
+	media-libs/libpng:=
+	media-libs/libsamplerate
+	>=media-libs/openimageio-2.5.6.0:=
+	sys-libs/zlib:=
+	virtual/glu
+	virtual/libintl
+	virtual/opengl
+	alembic? ( >=media-gfx/alembic-1.8.3-r2[boost(+),hdf(+)] )
+	collada? ( >=media-libs/opencollada-1.6.68 )
+	color-management? ( media-libs/opencolorio:= )
+	cuda? ( dev-util/nvidia-cuda-toolkit:= )
+	embree? ( media-libs/embree:=[raymask] )
+	ffmpeg? ( media-video/ffmpeg:=[x264,mp3,encode,theora,jpeg2k?,vpx,vorbis,opus,xvid] )
+	fftw? ( sci-libs/fftw:3.0= )
+	gmp? ( dev-libs/gmp[cxx] )
+	gnome? ( gui-libs/libdecor )
+	hip? (
+		llvm_slot_17? (
+			dev-util/hip:0/5.7
+		)
+		llvm_slot_18? (
+			>=dev-util/hip-6.1:=[llvm_slot_18(-)]
+		)
+	)
+	jack? ( virtual/jack )
+	jemalloc? ( dev-libs/jemalloc:= )
+	jpeg2k? ( media-libs/openjpeg:2= )
+	ndof? (
+		app-misc/spacenavd
+		dev-libs/libspnav
+	)
+	nls? ( virtual/libiconv )
+	openal? ( media-libs/openal )
+	oidn? ( >=media-libs/oidn-2.1.0[${LLVM_USEDEP}] )
+	oneapi? ( dev-libs/intel-compute-runtime[l0] )
+	openexr? (
+		>=dev-libs/imath-3.1.7:=
+		>=media-libs/openexr-3.2.1:0=
+	)
+	openpgl? ( media-libs/openpgl:= )
+	opensubdiv? ( >=media-libs/opensubdiv-3.5.0 )
+	openvdb? (
+		>=media-gfx/openvdb-11.0.0:=[nanovdb?]
+		dev-libs/c-blosc:=
+	)
+	optix? ( dev-libs/optix )
+	osl? (
+		>=media-libs/osl-1.13:=[${LLVM_USEDEP}]
+		media-libs/mesa[${LLVM_USEDEP}]
+	)
+	pdf? ( media-libs/libharu )
+	potrace? ( media-gfx/potrace )
+	pugixml? ( dev-libs/pugixml )
+	pulseaudio? ( media-libs/libpulse )
+	sdl? ( media-libs/libsdl2[sound,joystick] )
+	sndfile? ( media-libs/libsndfile )
+	tbb? ( dev-cpp/tbb:= )
+	tiff? ( media-libs/tiff:= )
+	valgrind? ( dev-debug/valgrind )
+	wayland? (
+		>=dev-libs/wayland-1.12
+		>=dev-libs/wayland-protocols-1.15
+		>=x11-libs/libxkbcommon-0.2.0
+		dev-util/wayland-scanner
+		media-libs/mesa[wayland]
+		sys-apps/dbus
+	)
+	vulkan? (
+		media-libs/shaderc
+		dev-util/spirv-tools
+		dev-util/glslang
+		media-libs/vulkan-loader
+	)
+	otf? (
+		media-libs/harfbuzz
+	)
+	renderdoc? (
+		media-gfx/renderdoc
+	)
+	X? (
+		x11-libs/libX11
+		x11-libs/libXi
+		x11-libs/libXxf86vm
+	)
+"
+
+DEPEND="${RDEPEND}
+	dev-cpp/eigen:=
+	vulkan? (
+		dev-util/spirv-headers
+		dev-util/vulkan-headers
+	)
+"
+
+BDEPEND="
+	virtual/pkgconfig
+	doc? (
+		app-text/doxygen[dot]
+		dev-python/sphinx[latex]
+		dev-texlive/texlive-bibtexextra
+		dev-texlive/texlive-fontsextra
+		dev-texlive/texlive-fontutils
+		dev-texlive/texlive-latex
+		dev-texlive/texlive-latexextra
+	)
+	nls? ( sys-devel/gettext )
+	wayland? (
+		dev-util/wayland-scanner
+	)
+	X? (
+		x11-base/xorg-proto
+	)
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-4.0.2-FindClang.patch"
+	"${FILESDIR}/${PN}-4.0.2-CUDA_NVCC_FLAGS.patch"
+	"${FILESDIR}/${PN}-4.1.1-FindLLVM.patch"
+	"${FILESDIR}/${PN}-4.1.1-numpy.patch"
+)
+
+blender_check_requirements() {
+	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+
+	if use doc; then
+		CHECKREQS_DISK_BUILD="4G" check-reqs_pkg_pretend
+	fi
+}
+
+blender_get_version() {
+	# Get blender version from blender itself.
+	BV=$(grep "BLENDER_VERSION " source/blender/blenkernel/BKE_blender_version.h | cut -d " " -f 3; assert)
+	if ((${BV:0:1} < 3)) ; then
+		# Add period (290 -> 2.90).
+		BV=${BV:0:1}.${BV:1}
+	else
+		# Add period and skip the middle number (301 -> 3.1)
+		BV=${BV:0:1}.${BV:2}
+	fi
+}
+
+pkg_pretend() {
+	blender_check_requirements
+
+	if use oneapi; then
+		einfo "The Intel oneAPI support is rudimentary."
+		einfo ""
+		einfo "Please report any bugs you find to https://bugs.gentoo.org/"
+	fi
+}
+
+pkg_setup() {
+	if use osl; then
+		llvm-r1_pkg_setup
+	fi
+
+	blender_check_requirements
+	python-single-r1_pkg_setup
+}
+
+src_unpack() {
+	if [[ ${PV} = *9999* ]] ; then
+		if ! use test; then
+			EGIT_SUBMODULES+=( '-tests/*' )
+		fi
+		git-r3_src_unpack
+	else
+		default
+
+		if use test; then
+			mkdir -p "${S}/tests/data/" || die
+			mv blender-test-data/* "${S}/tests/data/" || die
+		fi
+	fi
+}
+
+src_prepare() {
+	use cuda && cuda_src_prepare
+
+	cmake_src_prepare
+
+	blender_get_version
+
+	# Disable MS Windows help generation. The variable doesn't do what it
+	# it sounds like.
+	sed -e "s|GENERATE_HTMLHELP      = YES|GENERATE_HTMLHELP      = NO|" \
+		-i doc/doxygen/Doxyfile || die
+
+	# Prepare icons and .desktop files for slotting.
+	sed \
+		-e "s|blender.svg|blender-${BV}.svg|" \
+		-e "s|blender-symbolic.svg|blender-${BV}-symbolic.svg|" \
+		-e "s|blender.desktop|blender-${BV}.desktop|" \
+		-e "s|org.blender.Blender.metainfo.xml|blender-${BV}.metainfo.xml|" \
+		-i source/creator/CMakeLists.txt || die
+
+	sed \
+		-e "s|Name=Blender|Name=Blender ${BV}|" \
+		-e "s|Exec=blender|Exec=blender-${BV}|" \
+		-e "s|Icon=blender|Icon=blender-${BV}|" \
+		-i release/freedesktop/blender.desktop || die
+
+	sed -e "s|\${CMAKE_INSTALL_PREFIX}/\${BLENDER_BIN}|${T}/usr/\${BLENDER_BIN}|g" -i source/creator/CMakeLists.txt || die
+
+	mv \
+		release/freedesktop/icons/scalable/apps/blender.svg \
+		"release/freedesktop/icons/scalable/apps/blender-${BV}.svg" || die
+	mv \
+		release/freedesktop/icons/symbolic/apps/blender-symbolic.svg \
+		"release/freedesktop/icons/symbolic/apps/blender-${BV}-symbolic.svg" || die
+	mv release/freedesktop/blender.desktop "release/freedesktop/blender-${BV}.desktop" || die
+	mv release/freedesktop/org.blender.Blender.metainfo.xml "release/freedesktop/blender-${BV}.metainfo.xml"
+	mv release/freedesktop/org.blender.Blender.appdata.xml "release/freedesktop/blender-${BV}.appdata.xml"
+
+	if use test; then
+		# Without this the tests will try to use /usr/bin/blender and /usr/share/blender/ to run the tests.
+		sed -e "s|set(TEST_INSTALL_DIR.*|set(TEST_INSTALL_DIR ${T}/usr)|g" -i tests/CMakeLists.txt || die
+		sed -e "s|string(REPLACE.*|set(TEST_INSTALL_DIR ${T}/usr)|g" -i build_files/cmake/testing.cmake || die
+	fi
+
+	if use vulkan; then
+		sed -e "s/extern_vulkan_memory_allocator/extern_vulkan_memory_allocator\nSPIRV-Tools-opt\nSPIRV-Tools\nSPIRV-Tools-link\nglslang\nSPIRV\nSPVRemapper/" -i source/blender/gpu/CMakeLists.txt || die
+	fi
+}
+
+src_configure() {
+	# -Werror=odr, -Werror=lto-type-mismatch
+	# https://bugs.gentoo.org/859607
+	# https://projects.blender.org/blender/blender/issues/120444
+	filter-lto
+
+	# Workaround for bug #922600
+	append-ldflags $(test-flags-CCLD -Wl,--undefined-version)
+
+	append-lfs-flags
+	blender_get_version
+
+	local mycmakeargs=(
+		-DWITH_LIBS_PRECOMPILED=no
+		-DBUILD_SHARED_LIBS=no
+		-DPYTHON_INCLUDE_DIR="$(python_get_includedir)"
+		-DPYTHON_LIBRARY="$(python_get_library_path)"
+		-DPYTHON_VERSION="${EPYTHON/python/}"
+		-DWITH_ALEMBIC=$(usex alembic)
+		-DWITH_BOOST=yes
+		-DWITH_BULLET=$(usex bullet)
+		-DWITH_CODEC_FFMPEG=$(usex ffmpeg)
+		-DWITH_CODEC_SNDFILE=$(usex sndfile)
+		-DWITH_CPU_CHECK=no
+
+		-DWITH_CYCLES=$(usex cycles)
+
+		-DWITH_CYCLES_DEVICE_CUDA=$(usex cuda)
+		-DWITH_CYCLES_CUDA_BINARIES="$(usex cuda $(usex cycles-bin-kernels))"
+		-DWITH_CYCLES_DEVICE_OPTIX=$(usex optix)
+
+		-DWITH_CYCLES_DEVICE_HIP="$(usex hip)"
+		-DWITH_CYCLES_HIP_BINARIES=$(usex hip $(usex cycles-bin-kernels))
+
+		-DWITH_CYCLES_DEVICE_ONEAPI="$(usex oneapi)"
+		-DWITH_CYCLES_ONEAPI_BINARIES="$(usex oneapi $(usex cycles-bin-kernels))"
+
+		-DWITH_CYCLES_HYDRA_RENDER_DELEGATE="no" # TODO: package Hydra
+		-DWITH_CYCLES_EMBREE="$(usex embree)"
+		-DWITH_CYCLES_OSL=$(usex osl)
+		-DWITH_CYCLES_PATH_GUIDING=$(usex openpgl)
+		-DWITH_CYCLES_STANDALONE=no
+		-DWITH_CYCLES_STANDALONE_GUI=no
+
+		-DWITH_DOC_MANPAGE=$(usex man)
+		-DWITH_DRACO="no" # TODO: Package Draco
+		-DWITH_FFTW3=$(usex fftw)
+		-DWITH_GHOST_WAYLAND=$(usex wayland)
+		-DWITH_GHOST_WAYLAND_DYNLOAD="no"
+		-DWITH_GHOST_X11=$(usex X)
+		-DWITH_GMP=$(usex gmp)
+		-DWITH_GTESTS=$(usex test)
+		-DWITH_HARFBUZZ="$(usex otf)"
+		-DWITH_HARU=$(usex pdf)
+		-DWITH_HEADLESS=$($(use X || use wayland) && echo OFF || echo ON)
+		-DWITH_HYDRA="no" # TODO: Package Hydra
+		-DWITH_IMAGE_OPENEXR=$(usex openexr)
+		-DWITH_IMAGE_OPENJPEG=$(usex jpeg2k)
+		-DWITH_IMAGE_WEBP=$(usex webp)
+		-DWITH_INPUT_NDOF=$(usex ndof)
+		-DWITH_INSTALL_PORTABLE="no"
+		-DWITH_INTERNATIONAL=$(usex nls)
+		-DWITH_JACK=$(usex jack)
+		-DWITH_MATERIALX="no" # TODO: Package MaterialX
+		-DWITH_MEM_JEMALLOC=$(usex jemalloc)
+		-DWITH_MEM_VALGRIND=$(usex valgrind)
+		-DWITH_MOD_FLUID=$(usex fluid)
+		-DWITH_MOD_OCEANSIM=$(usex fftw)
+		-DWITH_NANOVDB=$(usex nanovdb)
+		-DWITH_OPENAL=$(usex openal)
+		-DWITH_OPENCOLLADA=$(usex collada)
+		-DWITH_OPENCOLORIO=$(usex color-management)
+		-DWITH_OPENIMAGEDENOISE=$(usex oidn)
+		-DWITH_OPENMP=$(usex openmp)
+		-DWITH_OPENSUBDIV=$(usex opensubdiv)
+		-DWITH_OPENVDB=$(usex openvdb)
+		-DWITH_OPENVDB_BLOSC=$(usex openvdb)
+		-DWITH_POTRACE=$(usex potrace)
+		-DWITH_PUGIXML=$(usex pugixml)
+		-DWITH_PULSEAUDIO=$(usex pulseaudio)
+		-DWITH_PYTHON_INSTALL=no
+		-DWITH_PYTHON_INSTALL_NUMPY=no
+		-DWITH_PYTHON_INSTALL_ZSTANDARD=no
+		-DWITH_RENDERDOC="$(usex renderdoc)"
+		-DWITH_SDL=$(usex sdl)
+		-DWITH_STATIC_LIBS=no
+		-DWITH_STRICT_BUILD_OPTIONS=yes
+		-DWITH_SYSTEM_EIGEN3=yes
+		-DWITH_SYSTEM_FREETYPE=yes
+		-DWITH_SYSTEM_LZO=yes
+		-DWITH_TBB=$(usex tbb)
+		-DWITH_USD="no" # TODO: Package USD
+		-DWITH_VULKAN_BACKEND="$(usex vulkan)"
+		-DWITH_XR_OPENXR=no
+	)
+
+	if has_version ">=dev-python/numpy-2"; then
+		mycmakeargs+=(
+			-DPYTHON_NUMPY_INCLUDE_DIRS="$(python_get_sitedir)/numpy/_core/include"
+			-DPYTHON_NUMPY_PATH="$(python_get_sitedir)/numpy/_core/include"
+		)
+	fi
+
+	# requires dev-vcs/git
+	if [[ ${PV} = *9999* ]] ; then
+		mycmakeargs+=( -DWITH_BUILDINFO="yes" )
+	else
+		mycmakeargs+=( -DWITH_BUILDINFO="no" )
+	fi
+
+	if use cuda; then
+		mycmakeargs+=(
+			-DCUDA_NVCC_FLAGS="--compiler-bindir;$(cuda_gccdir)"
+		)
+	fi
+
+	if use hip; then
+		mycmakeargs+=(
+			-DROCM_PATH="$(hipconfig -R)"
+			-DHIP_HIPCC_FLAGS="-fcf-protection=none"
+		)
+	fi
+
+	if use optix; then
+		mycmakeargs+=(
+			-DCYCLES_RUNTIME_OPTIX_ROOT_DIR="${EPREFIX}"/opt/optix
+			-DOPTIX_ROOT_DIR="${EPREFIX}"/opt/optix
+		)
+	fi
+
+	if use wayland; then
+		mycmakeargs+=(
+			-DWITH_GHOST_WAYLAND_APP_ID="blender-${BV}"
+			-DWITH_GHOST_WAYLAND_LIBDECOR="$(usex gnome)"
+		)
+	fi
+
+	# This is currently needed on arm64 to get the NEON SIMD wrapper to compile the code successfully
+	use arm64 && append-flags -flax-vector-conversions
+
+	append-cflags "$(usex debug '-DDEBUG' '-DNDEBUG')"
+	append-cppflags "$(usex debug '-DDEBUG' '-DNDEBUG')"
+
+	if tc-is-gcc ; then
+		# These options only exist when GCC is detected.
+		# We disable these to respect the user's choice of linker.
+		mycmakeargs+=(
+			-DWITH_LINKER_GOLD=no
+			-DWITH_LINKER_LLD=no
+		)
+		# Ease compiling with required gcc similar to cuda_sanitize but for cmake
+		use cuda && use cycles-bin-kernels && mycmakeargs+=( -DCUDA_HOST_COMPILER="$(cuda_gccdir)" )
+	fi
+
+	if tc-is-clang || use osl; then
+		mycmakeargs+=(
+			-DWITH_CLANG=yes
+			-DWITH_LLVM=yes
+		)
+	fi
+
+	if use test ; then
+		local CYCLES_TEST_DEVICES=( "CPU" )
+		if use cycles-bin-kernels; then
+			use cuda && CYCLES_TEST_DEVICES+=( "CUDA" )
+			use optix && CYCLES_TEST_DEVICES+=( "OPTIX" )
+			use hip && CYCLES_TEST_DEVICES+=( "HIP" )
+		fi
+		mycmakeargs+=(
+			-DCYCLES_TEST_DEVICES:STRING="$(local IFS=";"; echo "${CYCLES_TEST_DEVICES[*]}")"
+			-DWITH_COMPOSITOR_REALTIME_TESTS=yes
+			-DWITH_GPU_DRAW_TESTS=yes
+			-DWITH_GPU_RENDER_TESTS=yes
+		)
+	fi
+
+	cmake_src_configure
+}
+
+src_test() {
+	# A lot of tests needs to have access to the installed data files.
+	# So install them into the image directory now.
+	DESTDIR="${T}" cmake_build install
+
+	blender_get_version
+	# By default, blender will look for system scripts and data in
+	# /usr/share/, but until this is installed, they are not necessarily
+	# available there.  Use this to have blender search the intermediate
+	# install directory instead.
+	export BLENDER_SYSTEM_RESOURCES="${T}/usr/share/blender/${BV}"
+
+	# Brake check:  Make sure the above path is valid.
+	# If not, blender will fallback to the default path which is not what
+	# we want.
+	[ -d "$BLENDER_SYSTEM_RESOURCES" ] || die "The custom script path is invalid, fix the ebuild!"
+
+	if use cuda; then
+		cuda_add_sandbox -w
+		addwrite "/dev/dri/renderD128"
+		addwrite "/dev/char/"
+	fi
+
+	if use X; then
+		xdg_environment_reset
+	fi
+
+	addwrite /dev/dri
+
+	cmake_src_test
+
+	# Clean up the image directory for src_install
+	rm -fr "${T}/usr" || die
+}
+
+src_install() {
+	blender_get_version
+
+	# Pax mark blender for hardened support.
+	pax-mark m "${BUILD_DIR}"/bin/blender
+
+	cmake_src_install
+
+	if use man; then
+		# Slot the man page
+		mv "${ED}/usr/share/man/man1/blender.1" "${ED}/usr/share/man/man1/blender-${BV}.1" || die
+	fi
+
+	if use doc; then
+		# By default, blender will look for system scripts and data in
+		# /usr/share/, but until this is installed, they are not necessarily
+		# available there.  Use this to have blender search the intermediate
+		# install directory instead.
+		export BLENDER_SYSTEM_RESOURCES="${ED}/usr/share/blender/${BV}"
+
+		# Brake check:  Make sure the above path is valid.
+		# If not, blender will fallback to the default path which is not what
+		# we want.
+		[ -d "$BLENDER_SYSTEM_RESOURCES" ] || die "The custom script path is invalid, fix the ebuild!"
+
+		# Workaround for binary drivers.
+		addpredict /dev/ati
+		addpredict /dev/dri
+		addpredict /dev/nvidiactl
+
+		einfo "Generating Blender C/C++ API docs ..."
+		cd "${CMAKE_USE_DIR}"/doc/doxygen || die
+		doxygen -u Doxyfile || die
+		doxygen || die "doxygen failed to build API docs."
+
+		cd "${CMAKE_USE_DIR}" || die
+		einfo "Generating (BPY) Blender Python API docs ..."
+		"${BUILD_DIR}"/bin/blender --background --python doc/python_api/sphinx_doc_gen.py -noaudio || die "sphinx failed."
+
+		cd "${CMAKE_USE_DIR}"/doc/python_api || die
+		sphinx-build sphinx-in BPY_API || die "sphinx failed."
+
+		docinto "html/API/python"
+		dodoc -r "${CMAKE_USE_DIR}"/doc/python_api/BPY_API/.
+
+		docinto "html/API/blender"
+		dodoc -r "${CMAKE_USE_DIR}"/doc/doxygen/html/.
+	fi
+
+	# Fix doc installdir
+	docinto html
+	dodoc "${CMAKE_USE_DIR}"/release/text/readme.html
+	rm -r "${ED}"/usr/share/doc/blender || die
+
+	python_optimize "${ED}/usr/share/blender/${BV}/scripts"
+
+	mv "${ED}/usr/bin/blender-thumbnailer" "${ED}/usr/bin/blender-${BV}-thumbnailer" || die
+	mv "${ED}/usr/bin/blender" "${ED}/usr/bin/blender-${BV}" || die
+}
+
+pkg_postinst() {
+	elog
+	elog "Blender uses python integration. As such, may have some"
+	elog "inherent risks with running unknown python scripts."
+	elog
+	elog "It is recommended to change your blender temp directory"
+	elog "from /tmp to /home/user/tmp or another tmp file under your"
+	elog "home directory. This can be done by starting blender, then"
+	elog "changing the 'Temporary Files' directory in Blender preferences."
+	elog
+
+	if use osl; then
+		ewarn ""
+		ewarn "OSL is know to cause runtime segfaults if Mesa has been linked to"
+		ewarn "an other LLVM version than what OSL is linked to."
+		ewarn "See https://bugs.gentoo.org/880671 for more details"
+		ewarn ""
+	fi
+
+	if ! use python_single_target_python3_11; then
+		elog "You are building Blender with a newer python version than"
+		elog "supported by this version upstream."
+		elog "If you experience breakages with e.g. plugins, please switch to"
+		elog "python_single_target_python3_11 instead."
+		elog "Bug: https://bugs.gentoo.org/737388"
+		elog
+	fi
+
+	xdg_icon_cache_update
+	xdg_mimeinfo_database_update
+	xdg_desktop_database_update
+}
+
+pkg_postrm() {
+	xdg_icon_cache_update
+	xdg_mimeinfo_database_update
+	xdg_desktop_database_update
+
+	ewarn ""
+	ewarn "You may want to remove the following directory."
+	ewarn "~/.config/${PN}/${BV}/cache/"
+	ewarn "It may contain extra render kernels not tracked by portage"
+	ewarn ""
+}