Commit 728eb4ad authored by qbisi's avatar qbisi Committed by Masum Reza
Browse files

pocl: support Darwin platform

parent 9e853cca

pkgs/by-name/po/pocl/package.nix

+36 −23
Original line number Diff line number Diff line
@@ -23,7 +23,11 @@ let 
  clang = llvmPackages.clangUseLLVM;

  # Workaround to make sure libclang finds libgcc.a and libgcc_s.so when

  # invoked from within libpocl

  clangWrapped = runCommand "clang-pocl" { nativeBuildInputs = [ makeWrapper ]; } ''

  clangWrapped =

    if stdenv.hostPlatform.isDarwin then

      clang

    else

      runCommand "clang-pocl" { nativeBuildInputs = [ makeWrapper ]; } ''

        mkdir -p $out/bin

        cp -r ${clang}/bin/* $out/bin/

        LIBGCC_DIR=$(dirname $(find ${stdenv.cc.cc}/lib/ -name libgcc.a))
@@ -47,6 +51,12 @@ stdenv.mkDerivation (finalAttrs: { 
    hash = "sha256-d/BD8YkdMYtu6yFlGNXrsz7PVIrzBvvYLU1JRv7ZJmc=";

  };



  postPatch = lib.optionalString stdenv.hostPlatform.isDarwin ''

    substituteInPlace pocld/shared_cl_context.cc --replace-fail \

      "Dev.getInfo<CL_DEVICE_GLOBAL_MEM_SIZE>()" \

      "static_cast<size_t>(Dev.getInfo<CL_DEVICE_GLOBAL_MEM_SIZE>())"

  '';



  cmakeFlags = [

    "-DKERNELLIB_HOST_CPU_VARIANTS=distro"

    # avoid the runtime linker pulling in a different llvm e.g. from graphics drivers
@@ -67,16 +77,19 @@ stdenv.mkDerivation (finalAttrs: { 
    python3

  ];



  buildInputs = [

  buildInputs =

    [

      hwloc

      libxml2

      llvmPackages.llvm

      llvmPackages.libclang

    lttng-ust

      opencl-headers

      ocl-icd

      spirv-tools

      spirv-llvm-translator

    ]

    ++ lib.optionals stdenv.hostPlatform.isLinux [

      lttng-ust

    ];



  passthru.updateScript = nix-update-script { };