mpi4py-fft with Apple Silicon M1/M2? about mpi4py-fft

[mikaem]

Including osx-arm64 taken care of here.
Update to cython 3 going on here: #29

[mikaem]

Hi,
I guess we simply need to add osx-arm64 platform on the conda feedstock. You are more than welcome to try a PR to this end over there:-)

[mikaem]

@pancetta I just tried to add this in a PR and the error message you refer to here is simply due to using cython version 3.0.0, which was released a month ago. I rolled back to cython < 1.0, but then I got a new arm-related error, where I'm stuck. Perhaps @dalcinl will know, because mpi4py seems to be building with osx-arm64....:-)

[pancetta]

Hey @mikaem, thanks for trying!