Merge pull request #254661 from expipiplus1/swiftshader

stdenv.mkDerivation rec {

  pname = "swiftshader";

  version = "2020-11-06";

  version = "2023-09-11";

  src = fetchgit {

    url = "https://swiftshader.googlesource.com/SwiftShader";

    rev = "4ed9d3498dcffa987acba1a8007ff8dec336f263";

    sha256 = "1gz2zflfacxf34s78djddf93brn9kyxj4byc4p2ip1pin43lh2lg";

    rev = "4e40d502c440cc59b25fa3a5fee0eadbab7442aa";

    sha256 = "085bdqn80s7zw5h2pz6xff3j34hmkxb9wxzgjmzdr9c24zwp2k1c";

  };

  nativeBuildInputs = [ cmake python3 jq ];

  buildInputs = [ libX11 libXext zlib ];

  env.NIX_CFLAGS_COMPILE = toString [

    # Needed with GCC 12

    "-Wno-error=array-bounds"

    "-Wno-error=uninitialized"

  ];

  # Make sure we include the drivers and icd files in the output as the cmake

  # generated install command only puts in the spirv-tools stuff.

    mkdir -p "$(dirname "$vk_icd_json")"

    jq ".ICD.library_path = \"$vk_so_path\"" <Linux/vk_swiftshader_icd.json >"$vk_icd_json"

    #

    # GL driver

    #

    gl_so_path="$out/lib/libEGL.so"

    mkdir -p "$(dirname "$gl_so_path")"

    mv Linux/libEGL.so "$gl_so_path"

    gl_icd_json="$out/share/glvnd/egl_vendor.d/swiftshader.json"

    mkdir -p "$(dirname "$gl_icd_json")"

    cat >"$gl_icd_json" <<EOF

    {

      "file_format_version" : "1.0.0",

      "ICD" : {

          "library_path" : "$gl_so_path"

      }

    }

    EOF

    runHook postInstall

  '';

  meta = with lib; {

    description =

      "A high-performance CPU-based implementation of the Vulkan, OpenGL ES, and Direct3D 9 graphics APIs";

      "A high-performance CPU-based implementation of the Vulkan 1.3 graphics API";

    homepage = "https://opensource.google/projects/swiftshader";

    license = licenses.asl20;

    # Should be possible to support Darwin by changing the install phase with

    # 's/Linux/Darwin/' and 's/so/dylib/' or something similar.

    platforms = [ "i686-linux" "x86_64-linux" "armv7l-linux" "mipsel-linux" ];

    platforms = with platforms; linux;

    maintainers = with maintainers; [ expipiplus1 ];

  };

}

  symfony-cli = callPackage ../development/tools/symfony-cli { };

  swiftshader = callPackage ../development/libraries/swiftshader { stdenv = gcc10StdenvCompat; };

  swiftshader = callPackage ../development/libraries/swiftshader { };

  systemfd = callPackage ../development/tools/systemfd { };