{ stdenv, fetchurl, cmake, openssh , gfortran, mpi, openblasCompat } : stdenv.mkDerivation rec { name = "scalapack-${version}"; version = "2.0.2"; src = fetchurl { url = "http://www.netlib.org/scalapack/scalapack-${version}.tgz"; sha256 = "0p1r61ss1fq0bs8ynnx7xq4wwsdvs32ljvwjnx6yxr8gd6pawx0c"; }; # patch to rename outdated MPI functions patches = [ ./openmpi4.patch ]; nativeBuildInputs = [ cmake openssh ]; buildInputs = [ mpi gfortran openblasCompat ]; enableParallelBuilding = true; doCheck = true; preConfigure = '' cmakeFlagsArray+=( -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=OFF -DLAPACK_LIBRARIES="-lopenblas" -DBLAS_LIBRARIES="-lopenblas" ) ''; preCheck = '' # make sure the test starts even if we have less than 4 cores export OMPI_MCA_rmaps_base_oversubscribe=1 # Run single threaded export OMP_NUM_THREADS=1 export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:`pwd`/lib ''; meta = with stdenv.lib; { homepage = http://www.netlib.org/scalapack/; description = "Library of high-performance linear algebra routines for parallel distributed memory machines"; license = licenses.bsd3; platforms = [ "x86_64-linux" ]; maintainers = with maintainers; [ costrouc markuskowa ]; }; }