nixos/local/pkgs/vasp/gnu/default.nix

52 lines
1.4 KiB
Nix

{
stdenvNoCC, requireFile, writeShellApplication,
rsync, blas, scalapack, mpi, openmp, gfortran, gcc, fftwMpi, hdf5, wannier90,
additionalCommands ? ""
}:
let
sources = import ../source.nix { inherit requireFile; };
include = version: ./makefile.include-${version};
vasp = version: stdenvNoCC.mkDerivation rec
{
pname = "vasp-gnu";
inherit version;
src = sources.${version};
configurePhase =
''
cp ${include version} makefile.include
cp ${../constr_cell_relax.F} src/constr_cell_relax.F
mkdir -p bin
'';
enableParallelBuilding = true;
makeFlags = "DEPS=1";
buildInputs = [ blas scalapack mpi openmp fftwMpi.dev fftwMpi hdf5 hdf5.dev wannier90 ];
nativeBuildInputs = [ rsync gfortran gfortran.cc gcc ];
FFTW_ROOT = fftwMpi.dev;
HDF5_ROOT = hdf5.dev;
WANNIER90_ROOT = wannier90;
installPhase =
''
mkdir -p $out/bin
for i in std gam ncl; do
cp bin/vasp_$i $out/bin/vasp-$i
done
'';
};
startScript = version: writeShellApplication
{
name = "vasp-gnu-${version}";
runtimeInputs = [ (vasp version) ];
text =
''
# if SLURM_CPUS_PER_TASK is set, use it to set OMP_NUM_THREADS
if [ -n "''${SLURM_CPUS_PER_TASK-}" ]; then
export OMP_NUM_THREADS=$SLURM_CPUS_PER_TASK
fi
${additionalCommands}
exec "$@"
'';
};
in builtins.mapAttrs (version: _: startScript version) sources