Commit 49a82e74 authored by Gaetan Lepage's avatar Gaetan Lepage
Browse files

cudaPackages_12_9.cuda_cccl: patch to fix missing _CCCL_PP_SPLICE_WITH_IMPL20 in preprocessor.h 

PR: https://github.com/NVIDIA/cccl/pull/4972

Issue: https://github.com/NVIDIA/cccl/issues/4967
parent 4fd4eb7b

pkgs/development/cuda-modules/packages/cuda_cccl.nix

+14 −0
Original line number Diff line number Diff line 
{

  buildRedist,

  cudaAtLeast,

  cudaOlder,

  lib,

  fetchpatch,

}:

buildRedist {

  redistName = "cuda";
@@ -23,6 +25,18 @@ buildRedist { 
    rmdir -v "$PWD/include/cccl"

  '';



  patches = lib.optionals (cudaAtLeast "12.9" && cudaOlder "13.0") [

    # Fix missing _CCCL_PP_SPLICE_WITH_IMPL20 in preprocessor.h

    # https://github.com/NVIDIA/cccl/issues/4967

    # https://github.com/NVIDIA/cccl/pull/4972

    (fetchpatch {

      name = "fix-missing-_CCCL_PP_SPLICE_WITH_IMPL20";

      url = "https://github.com/NVIDIA/cccl/commit/2c2276d8b19d737cb16811ce2eb761030f472e60.patch";

      stripLen = 1;

      hash = "sha256-hYfMFsd7Y8CwuNGaPYG6uEB+lg1TmWSIIU5ToVMULKY=";

    })

  ];



  # NVIDIA, in their wisdom, expect CCCL to be a directory inside include.

  # https://github.com/NVIDIA/cutlass/blob/087c84df83d254b5fb295a7a408f1a1d554085cf/CMakeLists.txt#L773

  postInstall = lib.optionalString (cudaAtLeast "13.0") ''