python3Packages.mpi4py: skip spawn related tests (#422871)

Changed files
+4
pkgs
development
python-modules
mpi4py
+4
pkgs/development/python-modules/mpi4py/default.nix
···
__darwinAllowLocalNetworking = true;
+
# skip spawn related tests for openmpi implemention
+
# see https://github.com/mpi4py/mpi4py/issues/545#issuecomment-2343011460
+
env.MPI4PY_TEST_SPAWN = if mpi.pname == "openmpi" then 0 else 1;
+
passthru = {
inherit mpi;
};