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-rw-r--r--pkgs/applications/misc/blender/default.nix171
1 files changed, 171 insertions, 0 deletions
diff --git a/pkgs/applications/misc/blender/default.nix b/pkgs/applications/misc/blender/default.nix
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+++ b/pkgs/applications/misc/blender/default.nix
@@ -0,0 +1,171 @@
+{ config, stdenv, lib, fetchurl, fetchzip, boost, cmake, ffmpeg, gettext, glew
+, ilmbase, libXi, libX11, libXext, libXrender
+, libjpeg, libpng, libsamplerate, libsndfile
+, libtiff, libGLU, libGL, openal, opencolorio, openexr, openimagedenoise, openimageio2, openjpeg, python310Packages
+, openvdb, libXxf86vm, tbb, alembic
+, zlib, zstd, fftw, opensubdiv, freetype, jemalloc, ocl-icd, addOpenGLRunpath
+, jackaudioSupport ? false, libjack2
+, cudaSupport ? config.cudaSupport or false, cudatoolkit_11
+, colladaSupport ? true, opencollada
+, spaceNavSupport ? stdenv.isLinux, libspnav
+, makeWrapper
+, pugixml, llvmPackages, SDL, Cocoa, CoreGraphics, ForceFeedback, OpenAL, OpenGL
+, potrace
+, openxr-loader
+, embree, gmp, libharu
+}:
+
+with lib;
+let
+  python = python310Packages.python;
+  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";
+  };
+
+in
+stdenv.mkDerivation rec {
+  pname = "blender";
+  version = "3.1.0";
+
+  src = fetchurl {
+    url = "https://download.blender.org/source/${pname}-${version}.tar.xz";
+    sha256 = "1d0476bzcz86lwdnyjn7hyzkmhfiqh47ls5h09jlbm7v7k9x69hw";
+  };
+
+  patches = lib.optional stdenv.isDarwin ./darwin.patch;
+
+  nativeBuildInputs = [ cmake makeWrapper python310Packages.wrapPython llvmPackages.llvm.dev ]
+    ++ optionals cudaSupport [ addOpenGLRunpath ];
+  buildInputs =
+    [ boost ffmpeg gettext glew ilmbase
+      freetype libjpeg libpng libsamplerate libsndfile libtiff
+      opencolorio openexr openimagedenoise openimageio2 openjpeg python zlib zstd fftw jemalloc
+      alembic
+      (opensubdiv.override { inherit cudaSupport; })
+      tbb
+      embree
+      gmp
+      pugixml
+      potrace
+      libharu
+    ]
+    ++ (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
+    ])
+    ++ optional jackaudioSupport libjack2
+    ++ optional cudaSupport cudatoolkit_11
+    ++ optional colladaSupport opencollada
+    ++ optional spaceNavSupport libspnav;
+  pythonPath = with python310Packages; [ numpy requests ];
+
+  postPatch = ''
+    # allow usage of dynamically linked embree
+    rm build_files/cmake/Modules/FindEmbree.cmake
+  '' +
+    (if stdenv.isDarwin then ''
+      : > build_files/cmake/platform/platform_apple_xcode.cmake
+      substituteInPlace source/creator/CMakeLists.txt \
+        --replace '${"$"}{LIBDIR}/python' \
+                  '${python}' \
+        --replace '${"$"}{LIBDIR}/openmp' \
+                  '${llvmPackages.openmp}'
+      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"' '"${ocl-icd}/lib/libOpenCL.so"'
+    '');
+
+  cmakeFlags =
+    [
+      "-DWITH_ALEMBIC=ON"
+      "-DWITH_MOD_OCEANSIM=ON"
+      "-DWITH_CODEC_FFMPEG=ON"
+      "-DWITH_CODEC_SNDFILE=ON"
+      "-DWITH_INSTALL_PORTABLE=OFF"
+      "-DWITH_FFTW3=ON"
+      "-DWITH_SDL=OFF"
+      "-DWITH_OPENCOLORIO=ON"
+      "-DWITH_OPENSUBDIV=ON"
+      "-DPYTHON_LIBRARY=${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=${if colladaSupport then "ON" else "OFF"}"
+    ]
+    ++ optionals stdenv.isDarwin [
+      "-DWITH_CYCLES_OSL=OFF" # requires LLVM
+      "-DWITH_OPENVDB=OFF" # OpenVDB currently doesn't build on darwin
+
+      "-DLIBDIR=/does-not-exist"
+    ]
+    # Clang doesn't support "-export-dynamic"
+    ++ optional stdenv.cc.isClang "-DPYTHON_LINKFLAGS="
+    ++ optional jackaudioSupport "-DWITH_JACK=ON"
+    ++ optional cudaSupport [
+      "-DWITH_CYCLES_CUDA_BINARIES=ON"
+      "-DWITH_CYCLES_DEVICE_OPTIX=ON"
+      "-DOPTIX_ROOT_DIR=${optix}"
+    ];
+
+  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 = 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 $out/Applications
+  '' + ''
+    buildPythonPath "$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 = optionalString cudaSupport ''
+    for program in $out/bin/blender $out/bin/.blender-wrapped; do
+      isELF "$program" || continue
+      addOpenGLRunpath "$program"
+    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" ];
+    maintainers = with maintainers; [ goibhniu veprbl ];
+  };
+}