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M1 support #62

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@OUCyf

Greeting,
I wonder this package is not supporting the m1 chip now? Do you have any plans to implement?

Best,Fu

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  1. egpbos commented on Jun 8, 2023

    @egpbos
    Member

    I have no plans for this and am not aware of general xtensor plans for it (@JohanMabille?), nor for FFTW plans.

  2. egpbos commented on Jun 18, 2026

    @egpbos
    Member

    It seems like the only issue is lacking long doubles on Apple Silicon (i.e. long doubles are the same size as doubles). Should be quite easy to simply exclude this on M-series builds.

  3. egpbos commented on Jun 18, 2026

    @egpbos
    Member

    For later reference, here is the output from the CI run I'm currently trying out in #68:

    Image
  4. egpbos commented on Jun 18, 2026

    @egpbos
    Member

    CI for M-series is merged and failing now. If you'd like to make it go green, I'm very happy to take that PR :)

  5. egpbos commented on Jun 23, 2026

    @egpbos
    Member

    @JohanMabille Should we just add the check you added here conda-forge/xtensor-fftw-feedstock@9beecc0 to the xtensor-fftw CMakeLists.txt directly?

  6. JohanMabille commented on Jun 23, 2026

    @JohanMabille
    Member

    Yes we should definitely do that

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