336 lines
8.8 KiB
Bash
336 lines
8.8 KiB
Bash
# Copyright 1999-2020 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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PYTHON_COMPAT=( python3_{7,8,9} )
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inherit check-reqs cmake flag-o-matic pax-utils python-single-r1 \
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toolchain-funcs xdg-utils
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DESCRIPTION="3D Creation/Animation/Publishing System"
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HOMEPAGE="https://www.blender.org"
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SRC_URI="https://download.blender.org/source/${P}.tar.xz"
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# Blender can have letters in the version string,
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# so strip off the letter if it exists.
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MY_PV="$(ver_cut 1-2)"
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SLOT="0"
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LICENSE="|| ( GPL-2 BL )"
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KEYWORDS="~amd64 ~x86"
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IUSE="+bullet +dds +elbeem +openexr +system-python +system-numpy +tbb \
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abi6-compat abi7-compat alembic collada color-management cuda cycles \
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debug doc ffmpeg fftw headless jack jemalloc jpeg2k llvm \
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man ndof nls openal opencl openimageio openmp opensubdiv \
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openvdb osl sdl sndfile standalone test tiff valgrind"
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RESTRICT="!test? ( test )"
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REQUIRED_USE="${PYTHON_REQUIRED_USE}
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alembic? ( openexr )
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cuda? ( cycles )
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cycles? ( openexr tbb tiff openimageio )
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elbeem? ( tbb )
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opencl? ( cycles )
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openvdb? (
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^^ ( abi6-compat abi7-compat )
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tbb
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)
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osl? ( cycles llvm )
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standalone? ( cycles )"
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RDEPEND="${PYTHON_DEPS}
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dev-libs/boost:=[nls?,threads(+)]
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dev-libs/gmp
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dev-libs/pugixml
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dev-libs/lzo:2=
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$(python_gen_cond_dep '
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dev-python/numpy[${PYTHON_USEDEP}]
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dev-python/requests[${PYTHON_USEDEP}]
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')
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media-gfx/potrace
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media-libs/fontconfig:=
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media-libs/freetype:=
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media-libs/glew:*
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media-libs/libpng:=
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media-libs/libsamplerate
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sys-libs/zlib:=
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virtual/glu
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virtual/jpeg
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virtual/libintl
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virtual/opengl
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alembic? ( >=media-gfx/alembic-1.7.12[boost(+),hdf(+)] )
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collada? ( >=media-libs/opencollada-1.6.68 )
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color-management? ( media-libs/opencolorio )
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cuda? ( dev-util/nvidia-cuda-toolkit:= )
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cycles? ( media-libs/freeglut )
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ffmpeg? ( media-video/ffmpeg:=[x264,mp3,encode,theora,jpeg2k?] )
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fftw? ( sci-libs/fftw:3.0= )
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!headless? (
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x11-libs/libX11
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x11-libs/libXi
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x11-libs/libXxf86vm
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)
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jack? ( virtual/jack )
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jemalloc? ( dev-libs/jemalloc:= )
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jpeg2k? ( media-libs/openjpeg:2= )
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llvm? ( sys-devel/llvm:= )
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ndof? (
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app-misc/spacenavd
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dev-libs/libspnav
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)
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nls? ( virtual/libiconv )
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openal? ( media-libs/openal )
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opencl? ( virtual/opencl )
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openimageio? ( media-libs/openimageio:= )
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openexr? (
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media-libs/ilmbase:=
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media-libs/openexr:=
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)
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opensubdiv? ( >=media-libs/opensubdiv-3.4.0[cuda=,opencl=] )
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openvdb? (
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~media-gfx/openvdb-7.0.0[abi6-compat(-)?,abi7-compat(-)?]
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dev-libs/c-blosc:=
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)
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osl? ( media-libs/osl:= )
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sdl? ( media-libs/libsdl2[sound,joystick] )
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sndfile? ( media-libs/libsndfile )
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tbb? ( dev-cpp/tbb )
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tiff? ( media-libs/tiff )
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valgrind? ( dev-util/valgrind )
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"
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DEPEND="${RDEPEND}
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dev-cpp/eigen:=
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"
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BDEPEND="
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virtual/pkgconfig
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doc? (
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app-doc/doxygen[dot]
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dev-python/sphinx[latex]
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dev-texlive/texlive-bibtexextra
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dev-texlive/texlive-fontsextra
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dev-texlive/texlive-fontutils
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dev-texlive/texlive-latex
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dev-texlive/texlive-latexextra
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)
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nls? ( sys-devel/gettext )
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"
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CMAKE_BUILD_TYPE="Release"
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blender_check_requirements() {
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[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
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if use doc; then
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CHECKREQS_DISK_BUILD="4G" check-reqs_pkg_pretend
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fi
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}
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pkg_pretend() {
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blender_check_requirements
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}
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pkg_setup() {
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blender_check_requirements
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python-single-r1_pkg_setup
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}
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src_prepare() {
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cmake_src_prepare
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# we don't want static glew, but it's scattered across
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# multiple files that differ from version to version
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# !!!CHECK THIS SED ON EVERY VERSION BUMP!!!
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local file
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while IFS="" read -d $'\0' -r file ; do
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sed -i -e '/-DGLEW_STATIC/d' "${file}" || die
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done < <(find . -type f -name "CMakeLists.txt")
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# Disable MS Windows help generation. The variable doesn't do what it
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# it sounds like.
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sed -e "s|GENERATE_HTMLHELP = YES|GENERATE_HTMLHELP = NO|" \
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-i doc/doxygen/Doxyfile || die
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}
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src_configure() {
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# FIX: forcing '-funsigned-char' fixes an anti-aliasing issue with menu
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# shadows, see bug #276338 for reference
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append-flags -funsigned-char
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append-lfs-flags
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if use openvdb; then
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local version
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if use abi6-compat; then
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version=6;
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elif use abi7-compat; then
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version=7;
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else
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die "Openvdb abi version not compatible"
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fi
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append-cppflags -DOPENVDB_ABI_VERSION_NUMBER=${version}
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fi
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local mycmakeargs=(
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-DBUILD_SHARED_LIBS=OFF
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-DPYTHON_INCLUDE_DIR="$(python_get_includedir)"
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-DPYTHON_LIBRARY="$(python_get_library_path)"
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-DPYTHON_VERSION="${EPYTHON/python/}"
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-DWITH_ALEMBIC=$(usex alembic)
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-DWITH_ASSERT_ABORT=$(usex debug)
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-DWITH_BOOST=ON
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-DWITH_BULLET=$(usex bullet)
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-DWITH_CODEC_FFMPEG=$(usex ffmpeg)
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-DWITH_CODEC_SNDFILE=$(usex sndfile)
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-DWITH_CXX_GUARDEDALLOC=$(usex debug)
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-DWITH_CYCLES_DEVICE_CUDA=$(usex cuda TRUE FALSE)
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-DWITH_CYCLES=$(usex cycles)
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-DWITH_CYCLES_DEVICE_OPENCL=$(usex opencl)
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-DWITH_CYCLES_EMBREE=OFF
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-DWITH_CYCLES_STANDALONE=$(usex standalone)
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-DWITH_CYCLES_STANDALONE_GUI=$(usex standalone)
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-DWITH_CYCLES_OSL=$(usex osl)
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-DWITH_DOC_MANPAGE=$(usex man)
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-DWITH_FFTW3=$(usex fftw)
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-DWITH_GHOST_X11=$(usex !headless)
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-DWITH_GTESTS=$(usex test)
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-DWITH_HEADLESS=$(usex headless)
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-DWITH_INSTALL_PORTABLE=OFF
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-DWITH_IMAGE_DDS=$(usex dds)
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-DWITH_IMAGE_OPENEXR=$(usex openexr)
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-DWITH_IMAGE_OPENJPEG=$(usex jpeg2k)
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-DWITH_IMAGE_TIFF=$(usex tiff)
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-DWITH_INPUT_NDOF=$(usex ndof)
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-DWITH_INTERNATIONAL=$(usex nls)
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-DWITH_JACK=$(usex jack)
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-DWITH_LLVM=$(usex llvm)
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-DWITH_MEM_JEMALLOC=$(usex jemalloc)
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-DWITH_MEM_VALGRIND=$(usex valgrind)
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-DWITH_MOD_FLUID=$(usex elbeem)
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-DWITH_MOD_OCEANSIM=$(usex fftw)
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-DWITH_OPENAL=$(usex openal)
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-DWITH_OPENCOLLADA=$(usex collada)
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-DWITH_OPENCOLORIO=$(usex color-management)
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-DWITH_OPENIMAGEIO=$(usex openimageio)
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-DWITH_OPENMP=$(usex openmp)
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-DWITH_OPENSUBDIV=$(usex opensubdiv)
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-DWITH_OPENVDB=$(usex openvdb)
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-DWITH_OPENVDB_BLOSC=$(usex openvdb)
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-DWITH_PYTHON_INSTALL=$(usex system-python OFF ON)
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-DWITH_PYTHON_INSTALL_NUMPY=$(usex system-numpy OFF ON)
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-DWITH_SDL=$(usex sdl)
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-DWITH_STATIC_LIBS=OFF
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-DWITH_SYSTEM_EIGEN3=ON
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-DWITH_SYSTEM_GLEW=ON
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-DWITH_SYSTEM_LZO=ON
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-DWITH_TBB=$(usex tbb)
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)
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cmake_src_configure
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}
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src_compile() {
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cmake_src_compile
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if use doc; then
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# Workaround for binary drivers.
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addpredict /dev/ati
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addpredict /dev/dri
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addpredict /dev/nvidiactl
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einfo "Generating Blender C/C++ API docs ..."
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cd "${CMAKE_USE_DIR}"/doc/doxygen || die
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doxygen -u Doxyfile || die
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doxygen || die "doxygen failed to build API docs."
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cd "${CMAKE_USE_DIR}" || die
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einfo "Generating (BPY) Blender Python API docs ..."
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"${BUILD_DIR}"/bin/blender --background --python doc/python_api/sphinx_doc_gen.py -noaudio || die "sphinx failed."
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cd "${CMAKE_USE_DIR}"/doc/python_api || die
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sphinx-build sphinx-in BPY_API || die "sphinx failed."
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fi
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}
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src_test() {
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if use test; then
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einfo "Running Blender Unit Tests ..."
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cd "${BUILD_DIR}"/bin/tests || die
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local f
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for f in *_test; do
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./"${f}" || die
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done
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fi
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}
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src_install() {
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# Pax mark blender for hardened support.
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pax-mark m "${BUILD_DIR}"/bin/blender
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if use standalone; then
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dobin "${BUILD_DIR}"/bin/cycles
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fi
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if use doc; then
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docinto "html/API/python"
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dodoc -r "${CMAKE_USE_DIR}"/doc/python_api/BPY_API/.
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docinto "html/API/blender"
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dodoc -r "${CMAKE_USE_DIR}"/doc/doxygen/html/.
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fi
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cmake_src_install
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# fix doc installdir
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docinto "html"
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dodoc "${CMAKE_USE_DIR}"/release/text/readme.html
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rm -r "${ED}"/usr/share/doc/blender || die
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python_fix_shebang "${ED}/usr/bin/blender-thumbnailer.py"
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python_optimize "${ED}/usr/share/blender/${MY_PV}/scripts"
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}
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pkg_postinst() {
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elog
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elog "Blender uses python integration. As such, may have some"
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elog "inherent risks with running unknown python scripts."
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elog
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elog "It is recommended to change your blender temp directory"
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elog "from /tmp to /home/user/tmp or another tmp file under your"
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elog "home directory. This can be done by starting blender, then"
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elog "dragging the main menu down do display all paths."
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elog
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ewarn
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ewarn "This ebuild does not unbundle the massive amount of 3rd party"
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ewarn "libraries which are shipped with blender. Note that"
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ewarn "these have caused security issues in the past."
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ewarn "If you are concerned about security, file a bug upstream:"
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ewarn " https://developer.blender.org/"
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ewarn
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if use python_single_target_python3_8; then
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elog "You've enabled python-3.8 support for blender, which is still experimental."
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elog "If you experience breakages with e.g. plugins, please switch to"
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elog "python_single_target_python3_7 instead."
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elog "Bug: https://bugs.gentoo.org/737388"
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elog
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fi
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xdg_icon_cache_update
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xdg_mimeinfo_database_update
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xdg_desktop_database_update
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}
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pkg_postrm() {
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xdg_icon_cache_update
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xdg_mimeinfo_database_update
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xdg_desktop_database_update
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ewarn ""
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ewarn "You may want to remove the following directory."
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ewarn "~/.config/${PN}/${MY_PV}/cache/"
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ewarn "It may contain extra render kernels not tracked by portage"
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ewarn ""
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}
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