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saforem2 / ezpz

Train across all your devices, ezpz 🍋
https://saforem2.github.io/ezpz/
MIT License
9 stars 2 forks source link

Cannot compile MPI programs #9

Closed PraljakReps closed 3 months ago

PraljakReps commented 4 months ago

After doing the following command:

$ git clone https://github.com/saforem2/ezpz
$ python3 -m pip install -e ezpz

I received this issue:

nvc-Error-Unknown switch: -fno-strict-overflow
failure.
removing: _configtest.c _configtest.o
error: Cannot compile MPI programs. Check your configuration!!!
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for mpi4py
Successfully built ezpz ambivalent enrich
Failed to build mpi4py
ERROR: Could not build wheels for mpi4py, which is required to install pyproject.toml-based projects

What do you think is the problem?

saforem2 commented 4 months ago

thanks for letting me know!

Could you provide a bit more information about your environment?

e.g. are you able to 

$ mpirun -np 2 echo "hello!"
hello
hello
saforem2 commented 3 months ago

@PraljakReps I believe this should be resolved.

Please re-open if you continue experiencing issues.