244 lines
8.8 KiB
Nix
244 lines
8.8 KiB
Nix
{ config, stdenv, lib, fetchurl, fetchzip, boost, cmake, ffmpeg, gettext, glew
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, ilmbase, libepoxy, libXi, libX11, libXext, libXrender
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, libjpeg, libpng, libsamplerate, libsndfile
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, libtiff, libwebp, libGLU, libGL, openal, opencolorio, openexr, openimagedenoise, openimageio, openjpeg, python310Packages
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, openvdb, libXxf86vm, tbb, alembic
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, zlib, zstd, fftw, opensubdiv, freetype, jemalloc, ocl-icd, addOpenGLRunpath
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, jackaudioSupport ? false, libjack2
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, cudaSupport ? config.cudaSupport, cudaPackages ? { }
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, hipSupport ? false, rocmPackages # comes with a significantly larger closure size
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, colladaSupport ? true, opencollada
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, spaceNavSupport ? stdenv.isLinux, libspnav
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, makeWrapper
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, pugixml, llvmPackages, SDL, Cocoa, CoreGraphics, ForceFeedback, OpenAL, OpenGL
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, waylandSupport ? stdenv.isLinux, pkg-config, wayland, wayland-protocols, libffi, libdecor, libxkbcommon, dbus
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, potrace
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, openxr-loader
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, embree, gmp, libharu
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, openpgl
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, mesa
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, runCommand
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}:
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let
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python = python310Packages.python;
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optix = fetchzip {
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# url taken from the archlinux blender PKGBUILD
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url = "https://developer.download.nvidia.com/redist/optix/v7.3/OptiX-7.3.0-Include.zip";
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sha256 = "0max1j4822mchj0xpz9lqzh91zkmvsn4py0r174cvqfz8z8ykjk8";
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};
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in
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stdenv.mkDerivation (finalAttrs: rec {
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pname = "blender";
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version = "3.6.5";
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src = fetchurl {
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url = "https://download.blender.org/source/${pname}-${version}.tar.xz";
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hash = "sha256-QAHA/pn22HLsfH6VX4Sp7r25raFxAPS1Gergjez38kM=";
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};
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patches = [
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./draco.patch
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] ++ lib.optional stdenv.isDarwin ./darwin.patch;
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nativeBuildInputs =
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[ cmake makeWrapper python310Packages.wrapPython llvmPackages.llvm.dev
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]
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++ lib.optionals cudaSupport [ addOpenGLRunpath ]
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++ lib.optionals waylandSupport [ pkg-config ];
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buildInputs =
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[ boost ffmpeg gettext glew ilmbase
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freetype libjpeg libpng libsamplerate libsndfile libtiff libwebp
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opencolorio openexr openimageio openjpeg python zlib zstd fftw jemalloc
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alembic
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(opensubdiv.override { inherit cudaSupport; })
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tbb
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gmp
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pugixml
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potrace
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libharu
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libepoxy
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openpgl
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]
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++ lib.optionals waylandSupport [
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wayland wayland-protocols libffi libdecor libxkbcommon dbus
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]
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++ lib.optionals (!stdenv.isAarch64) [
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openimagedenoise
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embree
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]
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++ (if (!stdenv.isDarwin) then [
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libXi libX11 libXext libXrender
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libGLU libGL openal
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libXxf86vm
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openxr-loader
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# OpenVDB currently doesn't build on darwin
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openvdb
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]
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else [
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llvmPackages.openmp SDL Cocoa CoreGraphics ForceFeedback OpenAL OpenGL
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])
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++ lib.optional jackaudioSupport libjack2
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++ lib.optional cudaSupport cudaPackages.cudatoolkit
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++ lib.optional colladaSupport opencollada
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++ lib.optional spaceNavSupport libspnav;
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pythonPath = with python310Packages; [ numpy requests zstandard ];
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postPatch = ''
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'' +
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(if stdenv.isDarwin then ''
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: > build_files/cmake/platform/platform_apple_xcode.cmake
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substituteInPlace source/creator/CMakeLists.txt \
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--replace '${"$"}{LIBDIR}/python' \
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'${python}'
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substituteInPlace build_files/cmake/platform/platform_apple.cmake \
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--replace '${"$"}{LIBDIR}/python' \
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'${python}' \
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--replace '${"$"}{LIBDIR}/opencollada' \
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'${opencollada}' \
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--replace '${"$"}{PYTHON_LIBPATH}/site-packages/numpy' \
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'${python310Packages.numpy}/${python.sitePackages}/numpy'
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'' else ''
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substituteInPlace extern/clew/src/clew.c --replace '"libOpenCL.so"' '"${ocl-icd}/lib/libOpenCL.so"'
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'') +
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(lib.optionalString hipSupport ''
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substituteInPlace extern/hipew/src/hipew.c --replace '"/opt/rocm/hip/lib/libamdhip64.so"' '"${rocmPackages.clr}/lib/libamdhip64.so"'
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substituteInPlace extern/hipew/src/hipew.c --replace '"opt/rocm/hip/bin"' '"${rocmPackages.clr}/bin"'
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'');
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cmakeFlags =
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[
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"-DWITH_ALEMBIC=ON"
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# Blender supplies its own FindAlembic.cmake (incompatible with the Alembic-supplied config file)
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"-DALEMBIC_INCLUDE_DIR=${lib.getDev alembic}/include"
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"-DALEMBIC_LIBRARY=${lib.getLib alembic}/lib/libAlembic.so"
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"-DWITH_MOD_OCEANSIM=ON"
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"-DWITH_CODEC_FFMPEG=ON"
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"-DWITH_CODEC_SNDFILE=ON"
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"-DWITH_INSTALL_PORTABLE=OFF"
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"-DWITH_FFTW3=ON"
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"-DWITH_SDL=OFF"
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"-DWITH_OPENCOLORIO=ON"
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"-DWITH_OPENSUBDIV=ON"
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"-DPYTHON_LIBRARY=${python.libPrefix}"
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"-DPYTHON_LIBPATH=${python}/lib"
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"-DPYTHON_INCLUDE_DIR=${python}/include/${python.libPrefix}"
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"-DPYTHON_VERSION=${python.pythonVersion}"
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"-DWITH_PYTHON_INSTALL=OFF"
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"-DWITH_PYTHON_INSTALL_NUMPY=OFF"
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"-DPYTHON_NUMPY_PATH=${python310Packages.numpy}/${python.sitePackages}"
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"-DPYTHON_NUMPY_INCLUDE_DIRS=${python310Packages.numpy}/${python.sitePackages}/numpy/core/include"
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"-DWITH_PYTHON_INSTALL_REQUESTS=OFF"
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"-DWITH_OPENVDB=ON"
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"-DWITH_TBB=ON"
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"-DWITH_IMAGE_OPENJPEG=ON"
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"-DWITH_OPENCOLLADA=${if colladaSupport then "ON" else "OFF"}"
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]
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++ lib.optionals waylandSupport [
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"-DWITH_GHOST_WAYLAND=ON"
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"-DWITH_GHOST_WAYLAND_DBUS=ON"
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"-DWITH_GHOST_WAYLAND_DYNLOAD=OFF"
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"-DWITH_GHOST_WAYLAND_LIBDECOR=ON"
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]
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++ lib.optionals stdenv.hostPlatform.isAarch64 [
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"-DWITH_CYCLES_EMBREE=OFF"
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]
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++ lib.optionals stdenv.isDarwin [
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"-DWITH_CYCLES_OSL=OFF" # requires LLVM
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"-DWITH_OPENVDB=OFF" # OpenVDB currently doesn't build on darwin
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"-DLIBDIR=/does-not-exist"
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]
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# Clang doesn't support "-export-dynamic"
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++ lib.optional stdenv.cc.isClang "-DPYTHON_LINKFLAGS="
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++ lib.optional jackaudioSupport "-DWITH_JACK=ON"
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++ lib.optionals cudaSupport [
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"-DWITH_CYCLES_CUDA_BINARIES=ON"
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"-DWITH_CYCLES_DEVICE_OPTIX=ON"
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"-DOPTIX_ROOT_DIR=${optix}"
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];
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env.NIX_CFLAGS_COMPILE = "-I${ilmbase.dev}/include/OpenEXR -I${python}/include/${python.libPrefix}";
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# Since some dependencies are built with gcc 6, we need gcc 6's
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# libstdc++ in our RPATH. Sigh.
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NIX_LDFLAGS = lib.optionalString cudaSupport "-rpath ${stdenv.cc.cc.lib}/lib";
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blenderExecutable =
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placeholder "out" + (if stdenv.isDarwin then "/Applications/Blender.app/Contents/MacOS/Blender" else "/bin/blender");
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postInstall = lib.optionalString stdenv.isDarwin ''
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mkdir $out/Applications
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mv $out/Blender.app $out/Applications
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'' + ''
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mv $out/share/blender/${lib.versions.majorMinor version}/python{,-ext}
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buildPythonPath "$pythonPath"
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wrapProgram $blenderExecutable \
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--prefix PATH : $program_PATH \
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--prefix PYTHONPATH : "$program_PYTHONPATH" \
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--add-flags '--python-use-system-env'
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'';
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# Set RUNPATH so that libcuda and libnvrtc in /run/opengl-driver(-32)/lib can be
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# found. See the explanation in libglvnd.
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postFixup = lib.optionalString cudaSupport ''
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for program in $out/bin/blender $out/bin/.blender-wrapped; do
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isELF "$program" || continue
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addOpenGLRunpath "$program"
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done
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'';
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passthru = {
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inherit python;
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tests = {
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render = runCommand "${pname}-test" { } ''
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set -euo pipefail
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export LIBGL_DRIVERS_PATH=${mesa.drivers}/lib/dri
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export __EGL_VENDOR_LIBRARY_FILENAMES=${mesa.drivers}/share/glvnd/egl_vendor.d/50_mesa.json
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cat <<'PYTHON' > scene-config.py
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import bpy
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bpy.context.scene.eevee.taa_render_samples = 32
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bpy.context.scene.cycles.samples = 32
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if ${if stdenv.isAarch64 then "True" else "False"}:
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bpy.context.scene.cycles.use_denoising = False
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bpy.context.scene.render.resolution_x = 100
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bpy.context.scene.render.resolution_y = 100
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bpy.context.scene.render.threads_mode = 'FIXED'
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bpy.context.scene.render.threads = 1
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PYTHON
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mkdir $out
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for engine in BLENDER_EEVEE CYCLES; do
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echo "Rendering with $engine..."
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# Beware that argument order matters
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${finalAttrs.finalPackage}/bin/blender \
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--background \
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-noaudio \
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--factory-startup \
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--python-exit-code 1 \
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--python scene-config.py \
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--engine "$engine" \
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--render-output "$out/$engine" \
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--render-frame 1
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done
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'';
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};
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};
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meta = with lib; {
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description = "3D Creation/Animation/Publishing System";
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homepage = "https://www.blender.org";
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# They comment two licenses: GPLv2 and Blender License, but they
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# say: "We've decided to cancel the BL offering for an indefinite period."
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# OptiX, enabled with cudaSupport, is non-free.
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license = with licenses; [ gpl2Plus ] ++ optional cudaSupport unfree;
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platforms = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" ];
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broken = stdenv.isDarwin;
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maintainers = with maintainers; [ goibhniu veprbl ];
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mainProgram = "blender";
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};
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})
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