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Make Psydac compatible with mpi4py 4.0.0 #420

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yguclu opened this issue Jul 31, 2024 · 0 comments
Open

Make Psydac compatible with mpi4py 4.0.0 #420

yguclu opened this issue Jul 31, 2024 · 0 comments
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package Build and installation of Psydac and dependencies

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@yguclu
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yguclu commented Jul 31, 2024

Version 4 of mpi4py was released on 28 July (see here), and apparently it is not backward compatible, as many of our unit tests fail now. We should decide soon if we want to be compatible with both versions 3 and 4, or only support version 4. For the time being we require version 3.

@yguclu yguclu added the package Build and installation of Psydac and dependencies label Jul 31, 2024
yguclu added a commit that referenced this issue Aug 1, 2024
- Modify Pyccel compilation flags to support both Intel and Apple
Silicon processors on macOS
- Do not use new version 4 of mpi4py -- see issue #420
- Do not use new version 1.14 of SciPy -- see issue #419

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Co-authored-by: kvrigor <[email protected]>
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