depot/third_party/nixpkgs/pkgs/tools/misc/hpl/default.nix

{ lib, stdenv, fetchurl, blas, lapack, mpi } :

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

stdenv.mkDerivation rec {
  pname = "hpl";
  version = "2.3";

  src = fetchurl {
    url = "http://www.netlib.org/benchmark/hpl/${pname}-${version}.tar.gz";
    sha256 = "0c18c7fzlqxifz1bf3izil0bczv3a7nsv0dn6winy3ik49yw3i9j";
  };

  enableParallelBuilding = true;

  postInstall = ''
    # only contains the static lib
    rm -r $out/lib

    install -D testing/ptest/HPL.dat $out/share/hpl/HPL.dat
  '';

  buildInputs = [ blas lapack mpi ];

  meta = with lib; {
    description = "Portable Implementation of the Linpack Benchmark for Distributed-Memory Computers";
    homepage = "http://www.netlib.org/benchmark/hpl/";
    platforms = platforms.unix;
    license = licenses.bsdOriginal;
    maintainers = [ maintainers.markuskowa ];
    mainProgram = "xhpl";
  };
}