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{ config, stdenv, lib, fetchurl, fetchzip, boost, cmake, ffmpeg, gettext, glew
, ilmbase, libepoxy, libXi, libX11, libXext, libXrender
, libjpeg, libpng, libsamplerate, libsndfile
, libtiff, libwebp, libGLU, libGL, openal, opencolorio, openexr, openimagedenoise, openimageio, openjpeg, python310Packages
, openvdb, libXxf86vm, tbb, alembic
, zlib, zstd, fftw, fftwFloat, opensubdiv, freetype, jemalloc, ocl-icd, addOpenGLRunpath
, jackaudioSupport ? false, libjack2
, cudaSupport ? config.cudaSupport, cudaPackages ? { }
, hipSupport ? false, rocmPackages # comes with a significantly larger closure size
, colladaSupport ? true, opencollada
, spaceNavSupport ? stdenv.isLinux, libspnav
, makeWrapper
, pugixml, llvmPackages, SDL, Cocoa, CoreGraphics, ForceFeedback, OpenAL, OpenGL
, waylandSupport ? stdenv.isLinux, pkg-config, wayland, wayland-protocols, libffi, libdecor, libxkbcommon, dbus
, potrace
, openxr-loader
, embree, gmp, libharu
, openpgl
, mesa
, runCommand
, callPackage
}:
let
pythonPackages = python310Packages;
inherit (pythonPackages) python;
buildEnv = callPackage ./wrapper.nix {};
optix = fetchzip {
# url taken from the archlinux blender PKGBUILD
url = "https://developer.download.nvidia.com/redist/optix/v7.3/OptiX-7.3.0-Include.zip";
sha256 = "0max1j4822mchj0xpz9lqzh91zkmvsn4py0r174cvqfz8z8ykjk8";
};
libdecor' = libdecor.overrideAttrs (old: {
# Blender uses private APIs, need to patch to expose them
patches = (old.patches or [ ]) ++ [ ./libdecor.patch ];
});
in
stdenv.mkDerivation (finalAttrs: rec {
pname = "blender";
version = "4.0.1";
src = fetchurl {
url = "https://download.blender.org/source/${pname}-${version}.tar.xz";
hash = "sha256-/jLU0noX5RxhQ+26G16nGFylm65Lzfm9s11oCWCC43Q=";
};
patches = [
./draco.patch
] ++ lib.optional stdenv.isDarwin ./darwin.patch;
nativeBuildInputs =
[ cmake makeWrapper python310Packages.wrapPython llvmPackages.llvm.dev
]
++ lib.optionals cudaSupport [ addOpenGLRunpath ]
++ lib.optionals waylandSupport [ pkg-config ];
buildInputs =
[ boost ffmpeg gettext glew ilmbase
freetype libjpeg libpng libsamplerate libsndfile libtiff libwebp
opencolorio openexr openimageio openjpeg python zlib zstd fftw fftwFloat jemalloc
alembic
(opensubdiv.override { inherit cudaSupport; })
tbb
gmp
pugixml
potrace
libharu
libepoxy
openpgl
]
++ lib.optionals waylandSupport [
wayland wayland-protocols libffi libdecor' libxkbcommon dbus
]
++ lib.optionals (!stdenv.isAarch64) [
openimagedenoise
embree
]
++ (if (!stdenv.isDarwin) then [
libXi libX11 libXext libXrender
libGLU libGL openal
libXxf86vm
openxr-loader
# OpenVDB currently doesn't build on darwin
openvdb
]
else [
llvmPackages.openmp SDL Cocoa CoreGraphics ForceFeedback OpenAL OpenGL
])
++ lib.optional jackaudioSupport libjack2
++ lib.optional cudaSupport cudaPackages.cudatoolkit
++ lib.optional colladaSupport opencollada
++ lib.optional spaceNavSupport libspnav;
pythonPath = with python310Packages; [ numpy requests zstandard ];
postPatch = ''
'' +
(if stdenv.isDarwin then ''
: > build_files/cmake/platform/platform_apple_xcode.cmake
substituteInPlace source/creator/CMakeLists.txt \
--replace '${"$"}{LIBDIR}/python' \
'${python}'
substituteInPlace build_files/cmake/platform/platform_apple.cmake \
--replace '${"$"}{LIBDIR}/python' \
'${python}' \
--replace '${"$"}{LIBDIR}/opencollada' \
'${opencollada}' \
--replace '${"$"}{PYTHON_LIBPATH}/site-packages/numpy' \
'${python310Packages.numpy}/${python.sitePackages}/numpy'
'' else ''
substituteInPlace extern/clew/src/clew.c --replace '"libOpenCL.so"' '"${ocl-icd}/lib/libOpenCL.so"'
'') +
(lib.optionalString hipSupport ''
substituteInPlace extern/hipew/src/hipew.c --replace '"/opt/rocm/hip/lib/libamdhip64.so"' '"${rocmPackages.clr}/lib/libamdhip64.so"'
substituteInPlace extern/hipew/src/hipew.c --replace '"opt/rocm/hip/bin"' '"${rocmPackages.clr}/bin"'
'');
cmakeFlags =
[
"-DWITH_ALEMBIC=ON"
# Blender supplies its own FindAlembic.cmake (incompatible with the Alembic-supplied config file)
"-DALEMBIC_INCLUDE_DIR=${lib.getDev alembic}/include"
"-DALEMBIC_LIBRARY=${lib.getLib alembic}/lib/libAlembic.so"
"-DWITH_MOD_OCEANSIM=ON"
"-DWITH_CODEC_FFMPEG=ON"
"-DWITH_CODEC_SNDFILE=ON"
"-DWITH_INSTALL_PORTABLE=OFF"
"-DWITH_FFTW3=ON"
"-DWITH_SDL=OFF"
"-DWITH_OPENCOLORIO=ON"
"-DWITH_OPENSUBDIV=ON"
"-DPYTHON_LIBRARY=${python.libPrefix}"
"-DPYTHON_LIBPATH=${python}/lib"
"-DPYTHON_INCLUDE_DIR=${python}/include/${python.libPrefix}"
"-DPYTHON_VERSION=${python.pythonVersion}"
"-DWITH_PYTHON_INSTALL=OFF"
"-DWITH_PYTHON_INSTALL_NUMPY=OFF"
"-DPYTHON_NUMPY_PATH=${python310Packages.numpy}/${python.sitePackages}"
"-DPYTHON_NUMPY_INCLUDE_DIRS=${python310Packages.numpy}/${python.sitePackages}/numpy/core/include"
"-DWITH_PYTHON_INSTALL_REQUESTS=OFF"
"-DWITH_OPENVDB=ON"
"-DWITH_TBB=ON"
"-DWITH_IMAGE_OPENJPEG=ON"
"-DWITH_OPENCOLLADA=${if colladaSupport then "ON" else "OFF"}"
]
++ lib.optionals waylandSupport [
"-DWITH_GHOST_WAYLAND=ON"
"-DWITH_GHOST_WAYLAND_DBUS=ON"
"-DWITH_GHOST_WAYLAND_DYNLOAD=OFF"
"-DWITH_GHOST_WAYLAND_LIBDECOR=ON"
]
++ lib.optionals stdenv.hostPlatform.isAarch64 [
"-DWITH_CYCLES_EMBREE=OFF"
]
++ lib.optionals stdenv.isDarwin [
"-DWITH_CYCLES_OSL=OFF" # requires LLVM
"-DWITH_OPENVDB=OFF" # OpenVDB currently doesn't build on darwin
"-DLIBDIR=/does-not-exist"
]
# Clang doesn't support "-export-dynamic"
++ lib.optional stdenv.cc.isClang "-DPYTHON_LINKFLAGS="
++ lib.optional jackaudioSupport "-DWITH_JACK=ON"
++ lib.optionals cudaSupport [
"-DWITH_CYCLES_CUDA_BINARIES=ON"
"-DWITH_CYCLES_DEVICE_OPTIX=ON"
"-DOPTIX_ROOT_DIR=${optix}"
];
env.NIX_CFLAGS_COMPILE = "-I${ilmbase.dev}/include/OpenEXR -I${python}/include/${python.libPrefix}";
# Since some dependencies are built with gcc 6, we need gcc 6's
# libstdc++ in our RPATH. Sigh.
NIX_LDFLAGS = lib.optionalString cudaSupport "-rpath ${stdenv.cc.cc.lib}/lib";
blenderExecutable =
placeholder "out" + (if stdenv.isDarwin then "/Applications/Blender.app/Contents/MacOS/Blender" else "/bin/blender");
postInstall = lib.optionalString stdenv.isDarwin ''
mkdir $out/Applications
mv $out/Blender.app $out/Applications
'' + ''
mv $out/share/blender/${lib.versions.majorMinor version}/python{,-ext}
buildPythonPath "$pythonPath"
wrapProgram $blenderExecutable \
--prefix PATH : $program_PATH \
--prefix PYTHONPATH : "$program_PYTHONPATH" \
--add-flags '--python-use-system-env'
'';
# Set RUNPATH so that libcuda and libnvrtc in /run/opengl-driver(-32)/lib can be
# found. See the explanation in libglvnd.
postFixup = lib.optionalString cudaSupport ''
for program in $out/bin/blender $out/bin/.blender-wrapped; do
isELF "$program" || continue
addOpenGLRunpath "$program"
done
'';
passthru = {
inherit python pythonPackages;
withPackages = f: let packages = f pythonPackages; in buildEnv.override { blender = finalAttrs.finalPackage; extraModules = packages; };
tests = {
render = runCommand "${pname}-test" { } ''
set -euo pipefail
export LIBGL_DRIVERS_PATH=${mesa.drivers}/lib/dri
export __EGL_VENDOR_LIBRARY_FILENAMES=${mesa.drivers}/share/glvnd/egl_vendor.d/50_mesa.json
cat <<'PYTHON' > scene-config.py
import bpy
bpy.context.scene.eevee.taa_render_samples = 32
bpy.context.scene.cycles.samples = 32
if ${if stdenv.isAarch64 then "True" else "False"}:
bpy.context.scene.cycles.use_denoising = False
bpy.context.scene.render.resolution_x = 100
bpy.context.scene.render.resolution_y = 100
bpy.context.scene.render.threads_mode = 'FIXED'
bpy.context.scene.render.threads = 1
PYTHON
mkdir $out
for engine in BLENDER_EEVEE CYCLES; do
echo "Rendering with $engine..."
# Beware that argument order matters
${finalAttrs.finalPackage}/bin/blender \
--background \
-noaudio \
--factory-startup \
--python-exit-code 1 \
--python scene-config.py \
--engine "$engine" \
--render-output "$out/$engine" \
--render-frame 1
done
'';
};
};
meta = with lib; {
description = "3D Creation/Animation/Publishing System";
homepage = "https://www.blender.org";
# They comment two licenses: GPLv2 and Blender License, but they
# say: "We've decided to cancel the BL offering for an indefinite period."
# OptiX, enabled with cudaSupport, is non-free.
license = with licenses; [ gpl2Plus ] ++ optional cudaSupport unfree;
platforms = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" ];
broken = stdenv.isDarwin;
maintainers = with maintainers; [ goibhniu veprbl ];
mainProgram = "blender";
};
})
|