media-gfx/blender: required by SAMRI due to API change

Package-Manager: Portage-3.0.28, Repoman-3.0.3
Signed-off-by: Horea Christian <chr@chymera.eu>

media-gfx/blender/ChangeLog

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+*blender-2.91.2 (12 Oct 2021)
+
+  12 Oct 2021;  <chymera@gentoo.org> +blender-2.91.2.ebuild, +metadata.xml:
+  media-gfx/blender: required by SAMRI due to API change

media-gfx/blender/Manifest

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+DIST blender-2.91.2.tar.xz 42057100 SHA256 185cbc4cd7f2f614a7594221d8237170ade7f389d16858cee22ad778c26fcc70 SHA512 9a3bae01bd09b1d665af4882f53e8a88d85ff44678233c90788a7801ce0d551a3cc1f71026b71ea1c77d7eaedf7ab6fc8709104c22b564f4fc6cc0d5b3b76f5e WHIRLPOOL 3ec87f2c75452fe77a70d17e53bffbdcb921e7dc9b7111d6542f924e596108d4d5e59b0b4063a9e70f26bca43c7aa9271822627294f4833b199f85f38da87df7

media-gfx/blender/blender-2.91.2.ebuild

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+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{7,8} )
+
+inherit check-reqs cmake flag-o-matic pax-utils python-single-r1 \
+	toolchain-funcs xdg-utils
+
+DESCRIPTION="3D Creation/Animation/Publishing System"
+HOMEPAGE="https://www.blender.org"
+SRC_URI="https://download.blender.org/source/${P}.tar.xz"
+
+# Blender can have letters in the version string,
+# so strip off the letter if it exists.
+MY_PV="$(ver_cut 1-2)"
+
+SLOT="0"
+LICENSE="|| ( GPL-2 BL )"
+KEYWORDS="~amd64 ~arm ~arm64 ~x86"
+IUSE="+bullet +dds +elbeem +openexr +system-python +system-numpy +tbb \
+	abi6-compat abi7-compat alembic collada color-management cuda cycles \
+	debug doc ffmpeg fftw headless jack jemalloc jpeg2k llvm \
+	man ndof nls openal opencl openimageio openmp opensubdiv \
+	openvdb osl sdl sndfile standalone test tiff valgrind"
+RESTRICT="!test? ( test )"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+	alembic? ( openexr )
+	cuda? ( cycles )
+	cycles? ( openexr tbb tiff openimageio )
+	elbeem? ( tbb )
+	opencl? ( cycles )
+	openvdb? (
+		^^ ( abi6-compat abi7-compat )
+		tbb
+	)
+	osl? ( cycles llvm )
+	standalone? ( cycles )"
+
+RDEPEND="${PYTHON_DEPS}
+	dev-libs/boost:=[nls?,threads(+)]
+	dev-libs/gmp
+	dev-libs/pugixml
+	dev-libs/lzo:2=
+	$(python_gen_cond_dep '
+		dev-python/numpy[${PYTHON_USEDEP}]
+		dev-python/requests[${PYTHON_USEDEP}]
+	')
+	media-gfx/potrace
+	media-libs/fontconfig:=
+	media-libs/freetype:=
+	media-libs/glew:*
+	media-libs/libpng:=
+	media-libs/libsamplerate
+	sys-libs/zlib:=
+	virtual/glu
+	virtual/jpeg
+	virtual/libintl
+	virtual/opengl
+	alembic? ( >=media-gfx/alembic-1.7.12[boost(+),hdf(+)] )
+	collada? ( >=media-libs/opencollada-1.6.68 )
+	color-management? ( media-libs/opencolorio )
+	cuda? ( dev-util/nvidia-cuda-toolkit:= )
+	cycles? ( media-libs/freeglut )
+	ffmpeg? ( media-video/ffmpeg:=[x264,mp3,encode,theora,jpeg2k?] )
+	fftw? ( sci-libs/fftw:3.0= )
+	!headless? (
+		x11-libs/libX11
+		x11-libs/libXi
+		x11-libs/libXxf86vm
+	)
+	jack? ( virtual/jack )
+	jemalloc? ( dev-libs/jemalloc:= )
+	jpeg2k? ( media-libs/openjpeg:2= )
+	llvm? ( sys-devel/llvm:= )
+	ndof? (
+		app-misc/spacenavd
+		dev-libs/libspnav
+	)
+	nls? ( virtual/libiconv )
+	openal? ( media-libs/openal )
+	opencl? ( virtual/opencl )
+	openimageio? ( media-libs/openimageio:= )
+	openexr? (
+		media-libs/ilmbase:=
+		media-libs/openexr:=
+	)
+	opensubdiv? ( >=media-libs/opensubdiv-3.4.0[cuda=,opencl=] )
+	openvdb? (
+		~media-gfx/openvdb-7.0.0[abi6-compat(-)?,abi7-compat(-)?]
+		dev-libs/c-blosc:=
+	)
+	osl? ( media-libs/osl:= )
+	sdl? ( media-libs/libsdl2[sound,joystick] )
+	sndfile? ( media-libs/libsndfile )
+	tbb? ( dev-cpp/tbb )
+	tiff? ( media-libs/tiff )
+	valgrind? ( dev-util/valgrind )
+"
+
+DEPEND="${RDEPEND}
+	dev-cpp/eigen:=
+"
+
+BDEPEND="
+	virtual/pkgconfig
+	doc? (
+		app-doc/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 )
+"
+
+CMAKE_BUILD_TYPE="Release"
+
+blender_check_requirements() {
+	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+
+	if use doc; then
+		CHECKREQS_DISK_BUILD="4G" check-reqs_pkg_pretend
+	fi
+}
+
+pkg_pretend() {
+	blender_check_requirements
+}
+
+pkg_setup() {
+	blender_check_requirements
+	python-single-r1_pkg_setup
+}
+
+src_prepare() {
+	cmake_src_prepare
+
+	# we don't want static glew, but it's scattered across
+	# multiple files that differ from version to version
+	# !!!CHECK THIS SED ON EVERY VERSION BUMP!!!
+	local file
+	while IFS="" read -d $'\0' -r file ; do
+		sed -i -e '/-DGLEW_STATIC/d' "${file}" || die
+	done < <(find . -type f -name "CMakeLists.txt")
+
+	# 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
+}
+
+src_configure() {
+	# FIX: forcing '-funsigned-char' fixes an anti-aliasing issue with menu
+	# shadows, see bug #276338 for reference
+	append-flags -funsigned-char
+	append-lfs-flags
+
+	if use openvdb; then
+		local version
+		if use abi6-compat; then
+			version=6;
+		elif use abi7-compat; then
+			version=7;
+		else
+			die "Openvdb abi version not compatible"
+		fi
+		append-cppflags -DOPENVDB_ABI_VERSION_NUMBER=${version}
+	fi
+
+	local mycmakeargs=(
+		-DBUILD_SHARED_LIBS=OFF
+		-DPYTHON_INCLUDE_DIR="$(python_get_includedir)"
+		-DPYTHON_LIBRARY="$(python_get_library_path)"
+		-DPYTHON_VERSION="${EPYTHON/python/}"
+		-DWITH_ALEMBIC=$(usex alembic)
+		-DWITH_ASSERT_ABORT=$(usex debug)
+		-DWITH_BOOST=ON
+		-DWITH_BULLET=$(usex bullet)
+		-DWITH_CODEC_FFMPEG=$(usex ffmpeg)
+		-DWITH_CODEC_SNDFILE=$(usex sndfile)
+		-DWITH_CXX_GUARDEDALLOC=$(usex debug)
+		-DWITH_CYCLES_DEVICE_CUDA=$(usex cuda TRUE FALSE)
+		-DWITH_CYCLES=$(usex cycles)
+		-DWITH_CYCLES_DEVICE_OPENCL=$(usex opencl)
+		-DWITH_CYCLES_EMBREE=OFF
+		-DWITH_CYCLES_STANDALONE=$(usex standalone)
+		-DWITH_CYCLES_STANDALONE_GUI=$(usex standalone)
+		-DWITH_CYCLES_OSL=$(usex osl)
+		-DWITH_DOC_MANPAGE=$(usex man)
+		-DWITH_FFTW3=$(usex fftw)
+		-DWITH_GHOST_X11=$(usex !headless)
+		-DWITH_GTESTS=$(usex test)
+		-DWITH_HEADLESS=$(usex headless)
+		-DWITH_INSTALL_PORTABLE=OFF
+		-DWITH_IMAGE_DDS=$(usex dds)
+		-DWITH_IMAGE_OPENEXR=$(usex openexr)
+		-DWITH_IMAGE_OPENJPEG=$(usex jpeg2k)
+		-DWITH_IMAGE_TIFF=$(usex tiff)
+		-DWITH_INPUT_NDOF=$(usex ndof)
+		-DWITH_INTERNATIONAL=$(usex nls)
+		-DWITH_JACK=$(usex jack)
+		-DWITH_LLVM=$(usex llvm)
+		-DWITH_MEM_JEMALLOC=$(usex jemalloc)
+		-DWITH_MEM_VALGRIND=$(usex valgrind)
+		-DWITH_MOD_FLUID=$(usex elbeem)
+		-DWITH_MOD_OCEANSIM=$(usex fftw)
+		-DWITH_OPENAL=$(usex openal)
+		-DWITH_OPENCOLLADA=$(usex collada)
+		-DWITH_OPENCOLORIO=$(usex color-management)
+		-DWITH_OPENIMAGEIO=$(usex openimageio)
+		-DWITH_OPENMP=$(usex openmp)
+		-DWITH_OPENSUBDIV=$(usex opensubdiv)
+		-DWITH_OPENVDB=$(usex openvdb)
+		-DWITH_OPENVDB_BLOSC=$(usex openvdb)
+		-DWITH_PYTHON_INSTALL=$(usex system-python OFF ON)
+		-DWITH_PYTHON_INSTALL_NUMPY=$(usex system-numpy OFF ON)
+		-DWITH_SDL=$(usex sdl)
+		-DWITH_STATIC_LIBS=OFF
+		-DWITH_SYSTEM_EIGEN3=ON
+		-DWITH_SYSTEM_GLEW=ON
+		-DWITH_SYSTEM_LZO=ON
+		-DWITH_TBB=$(usex tbb)
+	)
+	cmake_src_configure
+}
+
+src_compile() {
+	cmake_src_compile
+
+	if use doc; then
+		# Workaround for binary drivers.
+		addpredict /dev/ati
+		addpredict /dev/dri
+		addpredict /dev/nvidiactl
+
+		einfo "Generating Blender C/C++ API docs ..."
+		cd "${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 "${CMAKE_USE_DIR}"/doc/python_api || die
+		sphinx-build sphinx-in BPY_API || die "sphinx failed."
+	fi
+}
+
+src_test() {
+	if use test; then
+		einfo "Running Blender Unit Tests ..."
+		cd "${BUILD_DIR}"/bin/tests || die
+		local f
+		for f in *_test; do
+			./"${f}" || die
+		done
+	fi
+}
+
+src_install() {
+	# Pax mark blender for hardened support.
+	pax-mark m "${BUILD_DIR}"/bin/blender
+
+	if use standalone; then
+		dobin "${BUILD_DIR}"/bin/cycles
+	fi
+
+	if use doc; then
+		docinto "html/API/python"
+		dodoc -r "${CMAKE_USE_DIR}"/doc/python_api/BPY_API/.
+
+		docinto "html/API/blender"
+		dodoc -r "${CMAKE_USE_DIR}"/doc/doxygen/html/.
+	fi
+
+	cmake_src_install
+
+	# fix doc installdir
+	docinto "html"
+	dodoc "${CMAKE_USE_DIR}"/release/text/readme.html
+	rm -r "${ED}"/usr/share/doc/blender || die
+
+	python_fix_shebang "${ED}/usr/bin/blender-thumbnailer.py"
+	python_optimize "${ED}/usr/share/blender/${MY_PV}/scripts"
+}
+
+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 "dragging the main menu down do display all paths."
+	elog
+	ewarn
+	ewarn "This ebuild does not unbundle the massive amount of 3rd party"
+	ewarn "libraries which are shipped with blender. Note that"
+	ewarn "these have caused security issues in the past."
+	ewarn "If you are concerned about security, file a bug upstream:"
+	ewarn "  https://developer.blender.org/"
+	ewarn
+
+	if use python_single_target_python3_8; then
+		elog "You've enabled python-3.8 support for blender, which is still experimental."
+		elog "If you experience breakages with e.g. plugins, please switch to"
+		elog "python_single_target_python3_7 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/${PN}/${MY_PV}/cache/"
+	ewarn "It may contain extra render kernels not tracked by portage"
+	ewarn ""
+}

media-gfx/blender/metadata.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person" proxied="yes">
+		<email>agrigo2001@yahoo.com.au</email>
+		<name>Adrian Grigo</name>
+	</maintainer>
+	<maintainer type="project" proxied="proxy">
+		<email>proxy-maint@gentoo.org</email>
+		<name>Proxy Maintainers</name>
+	</maintainer>
+	<longdescription>
+		Blender, the open source software for 3D modeling, animation,
+		rendering, post-production, interactive creation and playback.
+	</longdescription>
+	<use>
+		<flag name="abi6-compat">
+			Build for OpenVDB ABI 6.
+		</flag>
+		<flag name="abi7-compat">
+			Build for OpenVDB ABI 7.
+		</flag>
+		<flag name="alembic">
+			Add support for Alembic through
+			<pkg>media-gfx/alembic</pkg>.
+		</flag>
+		<flag name="bullet">
+			Enable Bullet (Physics Engine).
+		</flag>
+		<flag name="collada">
+			Add support for Collada interchange format through
+			<pkg>media-libs/opencollada</pkg>.
+		</flag>
+		<flag name="color-management">Enable color management via <pkg>media-libs/opencolorio</pkg>.</flag>
+		<flag name="cuda">
+			Build cycles renderer with nVidia CUDA support.
+		</flag>
+		<flag name="cycles">
+			Build cycles renderer (requires <pkg>media-libs/openimageio</pkg> and
+			<pkg>dev-libs/boost</pkg>).
+		</flag>
+		<flag name="dds">
+			Adds DDS textures support to Blender.
+		</flag>
+		<flag name="elbeem">
+			Adds surface fluid simulation to Blender using El'Beem library.
+		</flag>
+		<flag name="headless">
+			Build without graphical support (renderfarm, server mode only).
+		</flag>
+		<flag name="llvm">
+			Enable features depending on llvm.
+		</flag>
+		<flag name="ndof">
+			Enable NDOF input devices (SpaceNavigator and friends).
+		</flag>
+		<flag name="opencl">
+			Allow OpenCL Graphics Acceleration. This may
+			require extra graphics card drivers.</flag>
+		<flag name="openimageio">Enable OpenImageIO Support</flag>
+		<flag name="opensubdiv">
+			Add rendering support form OpenSubdiv from Dreamworks Animation
+			through <pkg>media-libs/opensubdiv</pkg>.
+		</flag>
+		<flag name="openvdb">
+			Add GPU preview rendering. Only works with nVidia cards.
+		</flag>
+		<flag name="osl">
+			Add support for OpenShadingLanguage scripting.
+		</flag>
+		<flag name="standalone">
+			Build the standalone version of Cycles.
+		</flag>
+		<flag name="system-numpy">
+			Use the system numpy implementation rather than a local copy.
+		</flag>
+		<flag name="system-python">
+			Use the system python implementation rather than a local copy.
+		</flag>
+		<flag name="tbb">
+			Use threading building blocks library from <pkg>dev-cpp/tbb</pkg>.
+		</flag>
+		<flag name="valgrind">
+			Add support for memory debugging using
+			<pkg>dev-util/valgrind</pkg>
+		</flag>
+	</use>
+</pkgmetadata>