Unverified Commit 89e9ea24 authored by Reno Dakota's avatar Reno Dakota
Browse files

arpack: Enable eigenvalue-problems solver based on ICB and eigen 

The arpack package included the eigen library and added it to the build
inputs but neglected to enable its use by setting `EIGEN=ON` in the
build flags.  Enable support for eigenvalue-problems solver based on ICB
and eigen and disable parallel checking as the tests fail when run in
parallel.
parent 00baa26a

pkgs/by-name/ar/arpack/package.nix

+4 −5
Original line number Diff line number Diff line
@@ -30,10 +30,14 @@ stdenv.mkDerivation rec { 


  nativeCheckInputs = lib.optional useMpi openssh;



  # a couple tests fail when run in parallel

  doCheck = true;

  enableParallelChecking = false;



  cmakeFlags = [

    (lib.cmakeBool "BUILD_SHARED_LIBS" stdenv.hostPlatform.hasSharedLibraries)

    (lib.cmakeBool "EIGEN" true)

    (lib.cmakeBool "EXAMPLES" true)

    (lib.cmakeBool "ICB" true)

    (lib.cmakeBool "INTERFACE64" blas.isILP64)

    (lib.cmakeBool "MPI" useMpi)
@@ -43,11 +47,6 @@ stdenv.mkDerivation rec { 
    "-DBLA_VENDOR=Generic"

  ];



  preCheck = ''

    # Prevent tests from using all cores

    export OMP_NUM_THREADS=2

  '';



  passthru = {

    inherit (blas) isILP64;

    tests = {