gentoo resync : 03.03.2021

5 files changed, 670 insertions, 7 deletions

diff --git a/media-gfx/blender/Manifest b/media-gfx/blender/Manifest
index 3aee6f5ff9be..4ea5e554fa69 100644
--- a/media-gfx/blender/Manifest
+++ b/media-gfx/blender/Manifest
@@ -1,9 +1,13 @@
 DIST blender-2.83.10.tar.xz 38624904 BLAKE2B e52597b3acce875943dff75575c42c8c1fdeb19cb74b4f3609e56730e8fb6d5bbc94a6215a1e9da52b46e45c48c9a46dc4f3ed0d22e16186d9e7434b27eef70f SHA512 96b252176d867b3cac76a99cbee95313b60935a34edc44f27c67a1f75f20b353f0894288df2696718e95a03a07a1630797a431b752ffb4dd14692739d714a589
+DIST blender-2.83.12.tar.xz 39132904 BLAKE2B 175e8c5ab9324421f23357bc367b2e70ee8c391130d376d6d53eefbf90529d09921395cd11e7b1709aaa4d24ec6f8df64050869e41bbe211229126db08f22089 SHA512 f313c92e311e852742e74934504fcd3ccd296bcea2499f605cef568e3c615ececd9d70dec5025e4d4ff19f03803c148a8b03a4b68b7ca978554f5b1122c9890b
 DIST blender-2.83.4.tar.xz 38528352 BLAKE2B 54596207cbee34fcaa6b81a0d829976b42c28c793b88de81d78c1c3fdfe9dd2a0189a314be281b2a0f1829a0b7fd30d37bceaa28d35c9794dcb0f009fa71e83d SHA512 061735273159742784ed210d13fb39ad076efbbfd5f0291bab1b983699d43b20462dc7e4795e28dab0cd191c9879b43d9ad0f0545c24ef5da23c74679e5ccab5
 DIST blender-2.90.1.tar.xz 38836408 BLAKE2B 42622e742ebd397dc035c85cf26ab72ffee64f2cd46f1523de78dc8861bc19286a7d87b9e31a0d6afdf9a931da7018ccbdb9b4185b8535b4529656c6d85efc34 SHA512 e7d6f8df598f2a2a99f64716331ec4e981a5a49c76b307caf7856480c778455cfc4bbb56fbedc8b22d1e10951ebaeb6844d1ead9476847bf2824dddf5b135992
 DIST blender-2.91.0.tar.xz 41528920 BLAKE2B f28bce92b0b63e380c7ce2c9dae0ae4235792ae7c7dff52c2c9c0c5baa81b4d540f853f49d7622f6feca8c7f403b254b55f200758a64e4d95bd43709e5509c1d SHA512 a4b6cb09765d735274fb4a61ac301cbd6ee16f09ab77b19a6e283454b9b8a8c76f1b181501dc285b288130da9e283d3343b948b2855eea00bcb9e114636d55aa
+DIST blender-2.91.2.tar.xz 42057100 BLAKE2B f10f838ad6d56135fddf9e9171473e1e589f511a38112845d650436a1eb4da94ea0777571dffc6446f4217dce647b087cf5a18841d7dde2086d187bb8f7d3654 SHA512 9a3bae01bd09b1d665af4882f53e8a88d85ff44678233c90788a7801ce0d551a3cc1f71026b71ea1c77d7eaedf7ab6fc8709104c22b564f4fc6cc0d5b3b76f5e
 EBUILD blender-2.83.10.ebuild 8591 BLAKE2B 6bc59e2d14777961500476e70b09bb4cd32387157409cc5e15970c0291a9e9acaeffadd4e515aad745ff7968f0be36c0d254dd91588ac89b43b3d5a860100a19 SHA512 ca8c18a4a23f2fde3cf057734b56e5d1258b7cf584c7fb5372db836bdad79458564a1131f4fc3c9ae8dc56e1f8b5534dc7ee6d8da5ae2a06862ca546974cede1
+EBUILD blender-2.83.12.ebuild 8904 BLAKE2B 0522ea1f695ce84a6f9c56f47d4e4df524a2f318d427fc1e8194092f7e30d79d7e0b523fe4668fad15591ca95006d66d836debcba9b2231779e369a2db748909 SHA512 3098d3793fa4e058b34b66a6e43768e09596667b54b2abd7c8b2b08983fecf6166d79d6ad23290964eaad87c2addfc86699268d087ed61203e5e8e43928dba64
 EBUILD blender-2.83.4-r1.ebuild 8590 BLAKE2B d1f5765922114878d629e653248491878f1ae7003f0ad8dad49713e083d28b5133b2e1a0b1ba6b9a2600a7f9512c9a98aa0a551e9e368aa2cfe46346ed5c7914 SHA512 36f33f65151a8c98a42a2f014209d2bf0552779c8b5e52513fc8063c5202ba77c1cf3c744e3e818387ada59a3ec88805f35f96bcefcc3c000da331b73a756780
 EBUILD blender-2.90.1-r1.ebuild 8628 BLAKE2B 6f432315a7bf13dc3635ab915e9c72668aef526358f74b324067ebe4d5a34c5fa6daa207fdb753adaa756be9d53617896ec5545071755459ed0799a56618d18b SHA512 1b4bc3de4447577cd062283fde8ef091c0800968a0129a833b4d3c9acf8992e143a204bbc32b887254cdf4977ea083cb262e47242b5b2f1d581cf183339374a7
-EBUILD blender-2.91.0.ebuild 9051 BLAKE2B da48e82f25971c9322553734d18a7d8a60f51d728ebe965a1b2d3b49478b42fb89f2bb7db820e925c79ff66db26a03ca40ce5de7324633b37673a24ded423a27 SHA512 6c6544ea48980a3f4e3a8173f611daeee94ee9d6f5dcccf358a890a0d8321f797737c498afa88a401ac1f6bc155ed03448415c585103b9a9d178cf83d435ae48
-MISC metadata.xml 2795 BLAKE2B 6a3b2ec4f6c57286f41e4304bd394dd2d9c23830678e2a29fd7657eb9aae760c5061f5a5fcf43e65993ccbdf4c3e42bbd933857e22355ef4069f870ec7d180bb SHA512 20ba570f24a0daaa50a07991d0b6ec6620b080ad3a253af2dff7008c504fea3ac2fc11301e1947d81f38b0398d878de0c299700fd99880b021e5e8e5f41afc95
+EBUILD blender-2.91.0.ebuild 9056 BLAKE2B 8d797eebeba043fe2b1d8d74b6d5aa7ef8483efc9b9ea748766d95ddb89e805daa129b2c0515945b4ee89648119812bd2b7dec4a86398c905d2f085ddcbed8f8 SHA512 84ff05f097fdeaa37c795ac11aaf01ecca1063f126b08ada97063a15f5de1f14e9823dc6431c94a4497e09eab7b2932fcdbf661f0a1866fac2fafd24a8a0bd83
+EBUILD blender-2.91.2.ebuild 9055 BLAKE2B fe430c906eed6ef6863b53c81f604738ae1090711da802246c453fa5d4c31cc2918e50b821062ca6db4d61ef5e5ae878e3eac186de061f368b71a45250c3e4e5 SHA512 ca61dfb6e868aa259ae039008357cd4ff43c2a3010b74891a2f21d626e9f5ace0607c75adea0d7cc8cfb0a997658254f0edd36746c0c9795eeae9f98bf83a5d5
+MISC metadata.xml 2733 BLAKE2B bd7234217670288e926c4c71dac113fe478dbaf3f13a5e75ba1147a72b636baa8a7f6ccaaac6cc40e5710342dba4d49e35af8e0ebc439528cf3335cbf7f2560a SHA512 c955e7ffacb639e9bc5d5582bce129bc282f3838a113a5ead9ee2db13448b608b38e77c112036bcb57932302da15a537e2d1f9f82a8393444113340fdb7c8e51
diff --git a/media-gfx/blender/blender-2.83.12.ebuild b/media-gfx/blender/blender-2.83.12.ebuild
new file mode 100644
index 000000000000..7eb344fbf595
--- /dev/null
+++ b/media-gfx/blender/blender-2.83.12.ebuild
@@ -0,0 +1,328 @@
+# 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 ~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="${PYTHON_REQUIRED_USE}
+	alembic? ( openexr )
+	cuda? ( cycles )
+	cycles? ( openexr tiff openimageio )
+	elbeem? ( tbb )
+	opencl? ( cycles )
+	openvdb? (
+		^^ ( abi6-compat abi7-compat )
+		tbb
+	)
+	osl? ( cycles llvm )
+	standalone? ( cycles )"
+
+RDEPEND="${PYTHON_DEPS}
+	dev-libs/boost:=[nls?,threads(+)]
+	dev-libs/lzo:2=
+	$(python_gen_cond_dep '
+		dev-python/numpy[${PYTHON_USEDEP}]
+		dev-python/requests[${PYTHON_USEDEP}]
+	')
+	media-libs/freetype:=
+	media-libs/glew:*
+	media-libs/libpng:=
+	media-libs/libsamplerate
+	sys-libs/zlib:=
+	virtual/glu
+	virtual/jpeg
+	virtual/libintl
+	virtual/opengl
+	alembic? ( >=media-gfx/alembic-1.7.12[boost(+),hdf(+)] )
+	collada? ( >=media-libs/opencollada-1.6.68 )
+	color-management? ( media-libs/opencolorio )
+	cuda? ( dev-util/nvidia-cuda-toolkit:= )
+	ffmpeg? ( media-video/ffmpeg:=[x264,mp3,encode,theora,jpeg2k?] )
+	fftw? ( sci-libs/fftw:3.0= )
+	!headless? (
+		x11-libs/libX11
+		x11-libs/libXi
+		x11-libs/libXxf86vm
+	)
+	jack? ( virtual/jack )
+	jemalloc? ( dev-libs/jemalloc:= )
+	jpeg2k? ( media-libs/openjpeg:2= )
+	llvm? ( sys-devel/llvm:= )
+	ndof? (
+		app-misc/spacenavd
+		dev-libs/libspnav
+	)
+	nls? ( virtual/libiconv )
+	openal? ( media-libs/openal )
+	opencl? ( virtual/opencl )
+	openimageio? ( media-libs/openimageio:= )
+	openexr? (
+		media-libs/ilmbase:=
+		media-libs/openexr:=
+	)
+	opensubdiv? ( >=media-libs/opensubdiv-3.4.0[cuda=,opencl=] )
+	openvdb? (
+		~media-gfx/openvdb-7.0.0[abi6-compat(-)?,abi7-compat(-)?]
+		dev-libs/c-blosc:=
+	)
+	osl? ( media-libs/osl:= )
+	sdl? ( media-libs/libsdl2[sound,joystick] )
+	sndfile? ( media-libs/libsndfile )
+	tbb? ( dev-cpp/tbb )
+	tiff? ( media-libs/tiff )
+	valgrind? ( dev-util/valgrind )
+"
+
+DEPEND="${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=$(usex opencl)
+		-DWITH_CYCLES_STANDALONE=$(usex standalone)
+		-DWITH_CYCLES_STANDALONE_GUI=$(usex standalone)
+		-DWITH_CYCLES_OSL=$(usex osl)
+		-DWITH_DOC_MANPAGE=$(usex man)
+		-DWITH_FFTW3=$(usex fftw)
+		-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)
+		-DWITH_X11=$(usex !headless)
+	)
+	cmake_src_configure
+}
+
+src_compile() {
+	cmake_src_compile
+
+	if use doc; then
+		# Workaround for binary drivers.
+		addpredict /dev/ati
+		addpredict /dev/dri
+		addpredict /dev/nvidiactl
+
+		einfo "Generating Blender C/C++ API docs ..."
+		cd "${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 ""
+}
diff --git a/media-gfx/blender/blender-2.91.0.ebuild b/media-gfx/blender/blender-2.91.0.ebuild
index d3373af60b12..bedb7cf42832 100644
--- a/media-gfx/blender/blender-2.91.0.ebuild
+++ b/media-gfx/blender/blender-2.91.0.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -19,7 +19,7 @@ MY_PV="$(ver_cut 1-2)"
 
 SLOT="0"
 LICENSE="|| ( GPL-2 BL )"
-KEYWORDS="~amd64 ~x86"
+KEYWORDS="~amd64 ~arm ~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 \
diff --git a/media-gfx/blender/blender-2.91.2.ebuild b/media-gfx/blender/blender-2.91.2.ebuild
new file mode 100644
index 000000000000..652671fd7a04
--- /dev/null
+++ b/media-gfx/blender/blender-2.91.2.ebuild
@@ -0,0 +1,334 @@
+# 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 ~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 ""
+}
diff --git a/media-gfx/blender/metadata.xml b/media-gfx/blender/metadata.xml
index 56a4c98b6a4c..18a7b03a8de1 100644
--- a/media-gfx/blender/metadata.xml
+++ b/media-gfx/blender/metadata.xml
@@ -51,9 +51,6 @@
 		<flag name="llvm">
 			Enable features depending on llvm.
 		</flag>
-		<flag name="man">
-			Build and install man pages.
-		</flag>
 		<flag name="ndof">
 			Enable NDOF input devices (SpaceNavigator and friends).
 		</flag>