Unverified Commit c22e9359 authored by Nick Cao's avatar Nick Cao Committed by GitHub
Browse files

superlu: fix build with clang21 (#448396)

parents 5cfe8feb 7c30eb51

pkgs/by-name/su/superlu/package.nix

+8 −8
Original line number Diff line number Diff line
@@ -7,14 +7,11 @@ 
  ninja,

  gfortran,

  blas,

  lapack,

}:



assert (!blas.isILP64) && (!lapack.isILP64);



stdenv.mkDerivation (finalAttrs: {

  pname = "superlu";

  version = "7.0.0";

  version = "7.0.1";



  src = fetchFromGitHub {

    owner = "xiaoyeli";
@@ -27,7 +24,7 @@ stdenv.mkDerivation (finalAttrs: { 
    # * <https://github.com/xiaoyeli/superlu/blob/0bbd6571bd839d866bff6a8ff1eaa812a8c31463/License.txt#L32-L65>

    # * <https://salsa.debian.org/science-team/superlu/-/blob/0acab1b41f332f2f2e3b0b5d28ba7fc9f7539533/debian/copyright>

    postFetch = "rm $out/SRC/mc64ad.* $out/DOC/*.pdf";

    hash = "sha256-iJiVyY+/vr6kll8FCunvZ8rKBj+w+Rnj4F696XW9xFc=";

    hash = "sha256-MiQPhYIGZbvmtpIojrNzTG4Xao7lc4Ks/FtxlfdAKmQ=";

  };



  patches = [
@@ -37,6 +34,11 @@ stdenv.mkDerivation (finalAttrs: { 
    })

  ];



  # Prevent clang from crashing when compiling slatms.c from SuperLU’s matgen test code.

  postPatch = lib.optionalString stdenv.cc.isClang ''

    echo 'target_compile_options(matgen PRIVATE -fno-vectorize)' >> TESTING/MATGEN/CMakeLists.txt

  '';



  nativeBuildInputs = [

    cmake

    ninja
@@ -48,11 +50,9 @@ stdenv.mkDerivation (finalAttrs: { 
  cmakeFlags = [

    (lib.cmakeBool "BUILD_SHARED_LIBS" true)

    (lib.cmakeBool "enable_fortran" true)

  ]

  ++ lib.optionals stdenv.hostPlatform.isDarwin [

    # prevent cmake from using Accelerate, which causes tests to segfault

    # https://github.com/xiaoyeli/superlu/issues/155

    "-DBLA_VENDOR=Generic"

    (lib.cmakeFeature "BLA_VENDOR" "Generic")

  ];



  doCheck = true;