Added blender 3.4.1 bin and python module

README.md

@@ -2,8 +2,13 @@
 
 [![Cachix Cache](https://img.shields.io/badge)](https://robossembler.cachix.org)
 
-Для запуска:
+Для установки в свою систему blender 3.4.1
+* nix profile install gitlab:robossembler/nix-robossembler-overlay#blender
+
+Запуск локальных окружений для разработки
+* Python-модуль bpy: `nix develop gitlab:robossembler/nix-robossembler-overlay#bpy`
+* ROS2 Rolling `nix develop gitlab:robossembler/nix-robossembler-overlay#ros`
+
+Для внесения изменений в репозиторий:
 * git clone https://gitlab.com/robossembler/nix-robossembler-overlay
 * cd nix-robossembler-overlay
-* Python-модуль bpy: `nix develop .#blender`
-* ROS2 Rolling `nix develop .#ros`

default.nix

@@ -1,5 +0,0 @@
-{ system ? builtins.currentSystem, pkgs ? import <nixpkgs> { inherit system; } }:
-
-rec {
-  cork = pkgs.callPackage ./pkgs/cork { };
-}

flake.lock

@@ -32,11 +32,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1670498129,
+        "lastModified": 1675153841,
-        "narHash": "sha256-QOWbsKObHxNpBzrIVJrgR2TGQdwyYNFgBdoVCCvYuDU=",
+        "narHash": "sha256-EWvU3DLq+4dbJiukfhS7r6sWZyJikgXn6kNl7eHljW8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "52665b05cfd702e12b877aa519b62374d003231a",
+        "rev": "ea692c2ad1afd6384e171eabef4f0887d2b882d3",
         "type": "github"
       },
       "original": {
@@ -75,11 +75,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1670693373,
+        "lastModified": 1674431994,
-        "narHash": "sha256-bN57G4pVApAVIZqCtflto8v7vArnMwLEAger2N8FCG0=",
+        "narHash": "sha256-DszloUZcf1GHlOjDUlryMxmmz6DaTS8dFGpNKRvr2wg=",
         "owner": "lopsided98",
         "repo": "nix-ros-overlay",
-        "rev": "795e67fe0e19118cef94209e4470edc64f13df93",
+        "rev": "731052037faa9840d05ce50360181f79c6aa1069",
         "type": "github"
       },
       "original": {

flake.nix

@@ -12,8 +12,17 @@
         let
           pkgs = nixpkgs.legacyPackages.${system};
           ros = ros-flake.legacyPackages.${system}.rolling;
+
+          # robossembler custom packages; defined here for share between devShells and packages
+          bpy = pkgs.python3Packages.callPackage ./pkgs/development/python-modules/bpy { };
+          blender = pkgs.callPackage ./pkgs/misc/blender { };
         in
         {
+          packages = {
+            blender = blender;
+            python3Packages = pkgs.recurseIntoAttrs bpy;
+          };
+
           devShells.ros = 
             pkgs.mkShell {
               buildInputs = (with ros; [ ros2run rmw-fastrtps-dynamic-cpp ]);
@@ -22,20 +31,9 @@
                 export LD_LIBRARY_PATH=${(with pkgs; lib.makeLibraryPath [ libsodium ])}
               '';
             };
-          devShells.blender = 
+
-            let
+          devShells.bpy = pkgs.mkShell { packages = [ bpy ]; };
-              bpy = pkgs.callPackage ./pkgs/bpy.nix { };
+          devShells.blender = pkgs.mkShell { packages = [ blender ]; };
-              LD_LIBRARY_PATH = with pkgs;
-                lib.makeLibraryPath ([ libxkbcommon ] ++ 
-                  (with xorg; [ libX11 libXrender libXxf86vm libXfixes libXi ])
-                );
-            in
-            pkgs.mkShell {
-              packages = [ bpy ];
-              shellHook = ''
-                export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${pkgs.stdenv.cc.cc.lib}/lib/:/run/opengl-driver/lib/
-              '';
-            };
         }
       );
 }

pkgs/bpy.nix

@@ -1,21 +0,0 @@
-{ lib, pkgs, python310, fetchurl }:
-
-pkgs.python310Packages.buildPythonPackage rec {
-  pname = "bpy";
-  version = "3.4.0";
-  format = "wheel";
-  src = fetchurl {
-    sha256 = "87b3cf0e9138ec46cdfb570d1577bf547b9cd46608ccb5068d41e28b5ae3a744";
-    url = "https://files.pythonhosted.org/packages/9c/f3/732e7c6d6c0932b80df488a24e02ac34e8eae14a3c893eb97dcbf6e9c93c/bpy-3.4.0-cp310-cp310-manylinux_2_17_x86_64.whl";
-  };
-
-  propagatedBuildInputs = with pkgs.python310Packages; [ cython numpy requests zstandard ];
-
-  meta = with lib; {
-    description = "3D Creation/Animation/Publishing System";
-    homepage = "https://www.blender.org";
-    license = with licenses; [ gpl2Plus ];
-    platforms = [ "x86_64-linux" ];
-    maintainers = with maintainers; [ movefasta ];
-  };
-}

pkgs/bpy/default.nix

@@ -1,21 +0,0 @@
-{ lib, pkgs, python310, fetchurl }:
-
-pkgs.python310Packages.buildPythonPackage rec {
-  pname = "bpy";
-  version = "3.4.0";
-  format = "wheel";
-  src = fetchurl {
-    sha256 = "87b3cf0e9138ec46cdfb570d1577bf547b9cd46608ccb5068d41e28b5ae3a744";
-    url = "https://files.pythonhosted.org/packages/9c/f3/732e7c6d6c0932b80df488a24e02ac34e8eae14a3c893eb97dcbf6e9c93c/bpy-3.4.0-cp310-cp310-manylinux_2_17_x86_64.whl";
-  };
-
-  propagatedBuildInputs = with pkgs.python310Packages; [ cython numpy requests zstandard ];
-
-  meta = with lib; {
-    description = "3D Creation/Animation/Publishing System";
-    homepage = "https://www.blender.org";
-    license = with licenses; [ gpl2Plus ];
-    platforms = [ "x86_64-linux" ];
-    maintainers = with maintainers; [ movefasta ];
-  };
-}

pkgs/cork/default.nix

@@ -1,41 +0,0 @@
-{ lib, fetchFromGitHub, pkgs, stdenv }:
-stdenv.mkDerivation rec {
-  pname = "cork";
-  version = "unstable";
-
-  src = fetchFromGitHub {
-    owner = "gilbo";
-    repo = "cork";
-    rev = "5987de50801d1ce3dedc91307d478594459662d6";
-    sha256 = "sha256-CmSq3vFddgFmSwjtGOI5s5imZMvsjNgPi43BdQxCNwI=";
-  };
-
-  nativeBuildInputs = [ ];
-  buildInputs = [
-    pkgs.clang
-    pkgs.llvm
-    pkgs.gmp
-  ];
-
-  installPhase = ''
-    mkdir -p $out/bin
-    mkdir -p $out/lib64
-    mkdir -p $out/include
-
-    cp bin/* $out/bin/
-    cp lib/* $out/lib64/
-    cp include/* $out/include/
-  '';
-
-  meta = with lib; {
-    description = "Cork - a powerful standalone boolean calculations software";
-    longDescription = ''
-      Cork is designed to support Boolean operations between triangle meshes.
-    '';
-    homepage = "https://github.com/gilbo/cork";
-    license = licenses.gpl3;
-    maintainers = [ "brothermechanic\u00e8s <brothermechanic@gmail.com>" ];
-    platforms = platforms.all;
-    priority = 6; # resolves collision
-  };
-}

pkgs/development/python-modules/bpy/default.nix

@@ -0,0 +1,174 @@
+{ config, stdenv, lib, fetchurl, fetchzip, boost, cmake, ffmpeg, gettext, glew
+, ilmbase, libXi, libX11, libXext, libXrender
+, libjpeg, libpng, libsamplerate, libsndfile, openexr
+, libtiff, libGLU, libGL, freeglut, openal, opencolorio, openimagedenoise, openimageio2, python310Packages
+, openvdb, libXxf86vm, tbb, alembic
+, zlib, zstd, fftw, opensubdiv, freetype, jemalloc, ocl-icd, addOpenGLRunpath
+, cudaSupport ? config.cudaSupport or false, cudaPackages ? {}
+, hipSupport ? false, hip # comes with a significantly larger closure size
+, colladaSupport ? true, opencollada
+, makeWrapper
+, pugixml, llvmPackages, SDL
+, potrace
+, openxr-loader
+, embree, gmp, libharu
+, libepoxy, brotli
+, buildPythonPackage, fetchPypi, pkgs, libwebp, lzma, clang, c-blosc
+}:
+
+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 = "bpy";
+  version = "3.4.1";
+
+  src = fetchurl {
+    url = "https://download.blender.org/source/blender-${version}.tar.xz";
+    hash = "sha256-JHxMEignDJAQ9HIcmFy1tiirUKvPnyZ4Ywc3FC7rkcM=";
+  };
+
+  nativeBuildInputs = [ cmake makeWrapper python310Packages.wrapPython llvmPackages.llvm.dev ]
+    ++ optionals cudaSupport [ addOpenGLRunpath ];
+  buildInputs =
+    [ boost ffmpeg gettext glew ilmbase
+      freetype libjpeg libpng libsamplerate libsndfile libtiff
+      opencolorio openexr openimagedenoise openimageio2 python zlib pkgs.zstd.dev fftw jemalloc
+      pkgs.alembic
+      (opensubdiv.override { inherit cudaSupport; })
+      tbb
+      embree
+      gmp
+      pugixml
+      potrace
+      libharu
+      libepoxy
+      brotli
+      llvmPackages.openmp SDL
+      clang
+      libwebp
+      lzma
+      openvdb c-blosc
+    ]
+    ++ optional cudaSupport cudaPackages.cudatoolkit
+    ++ optional colladaSupport opencollada;
+  pythonPath = with python310Packages; [ numpy requests ];
+
+  postPatch = ''
+    # allow usage of dynamically linked embree
+    rm build_files/cmake/Modules/FindEmbree.cmake
+  '' +
+    (if hipSupport then ''
+      substituteInPlace extern/hipew/src/hipew.c --replace '"/opt/rocm/hip/lib/libamdhip64.so"' '"${hip}/lib/libamdhip64.so"'
+      substituteInPlace extern/hipew/src/hipew.c --replace '"opt/rocm/hip/bin"' '"${hip}/bin"'
+    '' else "");
+
+  output = [ "out" ];
+
+  # TODO WITH_MEM_JEMALLOC=ON > cannot allocate memory in static TLS block
+  # TODO WITH_CYCLES_DEVICE_OPTIX
+  # TODO NANOVDB_INCLUDE_DIR
+  # TODO _CLANG_LIBRARIES CLANG_INCLUDE_DIR
+  # TODO GIT_EXECUTABLE
+  cmakeFlags =
+    [
+      "-DWITH_ALEMBIC=ON"
+      "-DWITH_USD=OFF"
+      "-DWITH_MOD_OCEANSIM=ON"
+      "-DWITH_CODEC_FFMPEG=ON"
+      "-DWITH_CODEC_SNDFILE=ON"
+      "-DWITH_FFTW3=ON"
+      "-DWITH_OPENCOLORIO=ON"
+      "-DWITH_OPENSUBDIV=ON"
+      "-DPYTHON_LIBRARY=${python.libPrefix}"
+      "-DPYTHON_LIBPATH=${python}/lib"
+      "-DPYTHON_INCLUDE_DIR=${python}/include/${python.libPrefix}"
+      "-DPYTHON_VERSION=${python.pythonVersion}"
+      "-DWITH_INSTALL_PORTABLE=ON"
+      "-DWITH_PYTHON_INSTALL=OFF"
+      "-DWITH_AUDASPACE=OFF"
+      "-DWITH_PYTHON_MODULE=ON"
+      "-DWITH_MEM_JEMALLOC=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_OPENVDB_BLOSC=ON"
+      "-DWITH_TBB=ON"
+      "-DWITH_IMAGE_HDR=ON"
+      "-DWITH_OPENCOLLADA=${if colladaSupport then "ON" else "OFF"}"
+      "-DWITH_CYCLES_EMBREE=ON"
+      "WITH_CYCLES_PATH_GUIDING=OFF"
+      "-DWITH_DOC_MANPAGE=OFF"
+      "-DWITH_FREESTYLE=OFF"
+      "-DWITH_GHOST_X11=OFF"
+      "-DWITH_GHOST_WAYLAND=OFF"
+      "-DWITH_HARU=OFF"
+      "-DWITH_IMAGE_DDS=OFF"
+      "-DWITH_IMAGE_WEBP=ON"
+      "-DWITH_IMAGE_HDR=ON"
+      "-DWITH_IMAGE_OPENEXR=ON"
+      "-DWITH_IMAGE_OPENJPEG=OFF"
+      "-DWITH_IMAGE_TIFF=ON"
+      "-DWITH_INPUT_NDOF=OFF"
+      "-DWITH_INTERNATIONAL=OFF"
+      "-DWITH_JACK=OFF"
+      "-DWITH_PULSEAUDIO=OFF"
+      "-DWITH_LZMA=ON"
+      "-DWITH_LZO=OFF"
+      "-DWITH_LLVM=ON"
+      "-DWITH_CLANG=ON"
+
+      "-DWITH_OPENMP=ON"
+      "-DWITH_QUADRIFLOW=OFF"
+      "-DWITH_SDL=OFF"
+      "-DWITH_CXX11_ABI=ON"
+      "-DWITH_XR_OPENXR=OFF"
+      "-DWITH_LINKER_LLD=ON"
+    ]
+    # Clang doesn't support "-export-dynamic"
+    ++ optionals cudaSupport [
+      "-DWITH_CYCLES_CUDA=ON"
+      "-DWITH_CYCLES_CUDA_BINARIES=ON"
+      "-DCUDA_NVCC_FLAGS=-std=c++14"
+      "-DWITH_CYCLES_DEVICE_OPTIX=ON"
+      "-DOPTIX_ROOT_DIR=${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 ${stdenv.cc.cc.lib}/lib";
+  #"${stdenv.lib.makeLibraryPath [ gnome3.libpeas gnome3.gtksourceview ]}"
+
+  postInstall = ''
+    mkdir -p $out/lib/python3.10/site-packages
+    mkdir -p $out/nix-support
+    mv $out/bpy $out/lib/python3.10/site-packages/
+    echo ${python} >> $out/nix-support/propagated-build-inputs
+  '';
+  postFixup = ''
+    buildPythonPath $out/lib/python3.10/site-packages
+  '';
+
+  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" ];
+    maintainers = with maintainers; [ brothermechanic ];
+  };
+}

pkgs/development/python-modules/bpy/fix-include.patch

@@ -0,0 +1,12 @@
+diff --git a/intern/smoke/intern/WAVELET_NOISE.h b/intern/smoke/intern/WAVELET_NOISE.h
+index fce901b..1f73c5e 100644
+--- a/intern/smoke/intern/WAVELET_NOISE.h
++++ b/intern/smoke/intern/WAVELET_NOISE.h
+@@ -43,6 +43,7 @@
+ #ifndef WAVELET_NOISE_H
+ #define WAVELET_NOISE_H
+ 
++#include <string.h>
+ #include <MERSENNETWISTER.h>
+ 
+ #ifdef WIN32

pkgs/misc/blender/darwin.patch

@@ -0,0 +1,80 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -1832,7 +1832,7 @@ if(WITH_COMPILER_SHORT_FILE_MACRO)
+   ADD_CHECK_CXX_COMPILER_FLAG(CXX_PREFIX_MAP_FLAGS CXX_MACRO_PREFIX_MAP -fmacro-prefix-map=foo=bar)
+   if(C_MACRO_PREFIX_MAP AND CXX_MACRO_PREFIX_MAP)
+     if(APPLE)
+-      if(XCODE AND ${XCODE_VERSION} VERSION_LESS 12.0)
++      if(FALSE)
+       # Developers may have say LLVM Clang-10.0.1 toolchain (which supports the flag)
+       # with Xcode-11 (the Clang of which doesn't support the flag).
+         message(WARNING
+diff --git a/build_files/cmake/platform/platform_apple.cmake b/build_files/cmake/platform/platform_apple.cmake
+--- a/build_files/cmake/platform/platform_apple.cmake
++++ b/build_files/cmake/platform/platform_apple.cmake
+@@ -60,7 +60,6 @@ else()
+   message(STATUS "Using pre-compiled LIBDIR: ${LIBDIR}")
+ endif()
+ if(NOT EXISTS "${LIBDIR}/")
+-  message(FATAL_ERROR "Mac OSX requires pre-compiled libs at: '${LIBDIR}'")
+ endif()
+ 
+ # Prefer lib directory paths
+@@ -98,10 +97,6 @@ if(WITH_CODEC_SNDFILE)
+   find_library(_sndfile_VORBIS_LIBRARY NAMES vorbis HINTS ${LIBDIR}/ffmpeg/lib)
+   find_library(_sndfile_VORBISENC_LIBRARY NAMES vorbisenc HINTS ${LIBDIR}/ffmpeg/lib)
+   list(APPEND LIBSNDFILE_LIBRARIES
+-    ${_sndfile_FLAC_LIBRARY}
+-    ${_sndfile_OGG_LIBRARY}
+-    ${_sndfile_VORBIS_LIBRARY}
+-    ${_sndfile_VORBISENC_LIBRARY}
+   )
+ 
+   print_found_status("SndFile libraries" "${LIBSNDFILE_LIBRARIES}")
+@@ -118,7 +113,7 @@ if(WITH_PYTHON)
+     # Normally cached but not since we include them with blender.
+     set(PYTHON_INCLUDE_DIR "${LIBDIR}/python/include/python${PYTHON_VERSION}")
+     set(PYTHON_EXECUTABLE "${LIBDIR}/python/bin/python${PYTHON_VERSION}")
+-    set(PYTHON_LIBRARY ${LIBDIR}/python/lib/libpython${PYTHON_VERSION}.a)
++    set(PYTHON_LIBRARY ${LIBDIR}/python/lib/libpython${PYTHON_VERSION}.dylib)
+     set(PYTHON_LIBPATH "${LIBDIR}/python/lib/python${PYTHON_VERSION}")
+   else()
+     # Module must be compiled against Python framework.
+@@ -147,7 +142,7 @@ endif()
+ 
+ # FreeType compiled with Brotli compression for woff2.
+ find_package(Freetype REQUIRED)
+-list(APPEND FREETYPE_LIBRARIES
++message(TRACE APPEND FREETYPE_LIBRARIES
+   ${LIBDIR}/brotli/lib/libbrotlicommon-static.a
+   ${LIBDIR}/brotli/lib/libbrotlidec-static.a)
+ 
+@@ -159,9 +154,7 @@ if(WITH_CODEC_FFMPEG)
+   set(FFMPEG_ROOT_DIR ${LIBDIR}/ffmpeg)
+   set(FFMPEG_FIND_COMPONENTS
+     avcodec avdevice avformat avutil
+-    mp3lame ogg opus swresample swscale
+-    theora theoradec theoraenc vorbis vorbisenc
+-    vorbisfile vpx x264 xvidcore)
++    swresample swscale)
+   find_package(FFmpeg)
+ endif()
+ 
+@@ -270,7 +263,6 @@ if(WITH_BOOST)
+ endif()
+ 
+ if(WITH_INTERNATIONAL OR WITH_CODEC_FFMPEG)
+-  string(APPEND PLATFORM_LINKFLAGS " -liconv") # boost_locale and ffmpeg needs it !
+ endif()
+ 
+ if(WITH_PUGIXML)
+@@ -399,7 +391,7 @@ endif()
+ 
+ # CMake FindOpenMP doesn't know about AppleClang before 3.12, so provide custom flags.
+ if(WITH_OPENMP)
+-  if(CMAKE_C_COMPILER_ID MATCHES "Clang")
++  if(FALSE)
+     # Use OpenMP from our precompiled libraries.
+     message(STATUS "Using ${LIBDIR}/openmp for OpenMP")
+     set(OPENMP_CUSTOM ON)

pkgs/misc/blender/default.nix

@@ -0,0 +1,178 @@
+{ 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, cudaPackages ? {}
+, hipSupport ? false, hip # comes with a significantly larger closure size
+, colladaSupport ? true, opencollada
+, spaceNavSupport ? stdenv.isLinux, libspnav
+, makeWrapper
+, pugixml, llvmPackages, SDL
+, potrace
+, openxr-loader
+, embree, gmp, libharu
+, libepoxy, brotli
+}:
+
+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 = "3.4.1";
+
+  src = fetchurl {
+    url = "https://download.blender.org/source/${pname}-${version}.tar.xz";
+    hash = "sha256-JHxMEignDJAQ9HIcmFy1tiirUKvPnyZ4Ywc3FC7rkcM=";
+  };
+
+  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
+      libepoxy
+      brotli
+    ]
+    ++ (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
+    ])
+    ++ optional jackaudioSupport libjack2
+    ++ optional cudaSupport cudaPackages.cudatoolkit
+    ++ 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' \
+                  '${python}'
+      substituteInPlace build_files/cmake/platform/platform_apple.cmake \
+        --replace '${"$"}{LIBDIR}/python' \
+                  '${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"'
+    '') +
+    (if hipSupport then ''
+      substituteInPlace extern/hipew/src/hipew.c --replace '"/opt/rocm/hip/lib/libamdhip64.so"' '"${hip}/lib/libamdhip64.so"'
+      substituteInPlace extern/hipew/src/hipew.c --replace '"opt/rocm/hip/bin"' '"${hip}/bin"'
+    '' else "");
+
+  cmakeFlags =
+    [
+      "-DWITH_ALEMBIC=ON"
+      "-DWITH_USD=OFF"
+      "-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"
+    ++ optionals 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 ];
+  };
+}

pkgs/misc/blender/fix-include.patch

@@ -0,0 +1,12 @@
+diff --git a/intern/smoke/intern/WAVELET_NOISE.h b/intern/smoke/intern/WAVELET_NOISE.h
+index fce901b..1f73c5e 100644
+--- a/intern/smoke/intern/WAVELET_NOISE.h
++++ b/intern/smoke/intern/WAVELET_NOISE.h
+@@ -43,6 +43,7 @@
+ #ifndef WAVELET_NOISE_H
+ #define WAVELET_NOISE_H
+ 
++#include <string.h>
+ #include <MERSENNETWISTER.h>
+ 
+ #ifdef WIN32