nixpkgs/pkgs/development/libraries/openmpi/default.nix
Chris Ostrouchov d076a13c1d openmpi: patch for legitimate zero size messages
This patch is required in order to make python-mpi4py tests pass.
It is also a bug in the openmpi implementation to see full discussion
see https://www.open-mpi.org/community/lists/users/2015/11/28030.php
2016-04-04 11:09:00 -04:00

51 lines
1.7 KiB
Nix

{stdenv, fetchurl, gfortran, perl, libibverbs
# Enable the Sun Grid Engine bindings
, enableSGE ? false
# Pass PATH/LD_LIBRARY_PATH to point to current mpirun by default
, enablePrefix ? false
}:
with stdenv.lib;
let
majorVersion = "1.10";
in stdenv.mkDerivation rec {
name = "openmpi-${majorVersion}.1";
src = fetchurl {
url = "http://www.open-mpi.org/software/ompi/v${majorVersion}/downloads/${name}.tar.bz2";
sha256 = "14p4px9a3qzjc22lnl6braxrcrmd9rgmy7fh4qpanawn2pgfq6br";
};
# Bug in openmpi implementation for zero sized messages
# Patch required to make mpi4py pass. Will NOT
# be required when openmpi >= 2.0.0
# https://www.open-mpi.org/community/lists/users/2015/11/28030.php
patches = [ ./nbc_copy.patch ];
buildInputs = [ gfortran libibverbs ];
nativeBuildInputs = [ perl ];
configureFlags = []
++ optional enableSGE "--with-sge"
++ optional enablePrefix "--enable-mpirun-prefix-by-default"
;
enableParallelBuilding = true;
preBuild = ''
patchShebangs ompi/mpi/fortran/base/gen-mpi-sizeof.pl
'';
meta = {
homepage = http://www.open-mpi.org/;
description = "Open source MPI-2 implementation";
longDescription = "The Open MPI Project is an open source MPI-2 implementation that is developed and maintained by a consortium of academic, research, and industry partners. Open MPI is therefore able to combine the expertise, technologies, and resources from all across the High Performance Computing community in order to build the best MPI library available. Open MPI offers advantages for system and software vendors, application developers and computer science researchers.";
maintainers = [ stdenv.lib.maintainers.mornfall ];
};
}