Dear Drew,
Il 16/09/24 10:26, Drew Parsons ha scritto:
Package: python3-mpi4py
Followup-For: Bug #1081631
mpi4py is scrupulously tested. It's more likely a bug in pyzoltan.
I'm able to reproduce the issue with a very minimal example just
importing mpi4py in a cython file.
According to https://github.com/mpi4py/mpi4py/issues/525 this is due to
the fact that "Open MPI does not support MPI-4 yet".
I'm wondering if mpi4py should have an dependency form another MPI
implementation.
kind regards
--
Antonio Valentino
.PHONY: default, build, clean
PYTHON=python3
default: build
build: mpi4pytest.pyx setup.py
$(PYTHON) setup.py build_ext --inplace
clean:
$(RM) *.c *.cpp *.so
$(RM) -r build
#cython: language_level=3
from mpi4py cimport MPI
from setuptools import setup, Extension
import mpi4py
import numpy
include_dirs = [
"/usr/lib/x86_64-linux-gnu/openmpi/include",
"/usr/lib/x86_64-linux-gnu/fortran/gfortran-mod-15/openmpi",
"/usr/lib/x86_64-linux-gnu/openmpi/include/openmpi",
numpy.get_include(),
mpi4py.get_include(),
# "/usr/lib/python3/dist-packages/mpi4py/include/mpi4py",
]
setup(
ext_modules = [
Extension(
name="mpi4pytest",
sources=["mpi4pytest.pyx"],
include_dirs=include_dirs,
libraries=['mpi'],
),
],
)
--
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