import datatable as dt
Throws an ImportError:
ImportError: dlopen(miniforge3/lib/python3.9/site-packages/datatable/lib/_datatable.cpython-39-darwin.so, 0x0002): tried: 'miniforge3/lib/python3.9/site-packages/datatable/lib/_datatable.cpython-39-darwin.so' (mach-o file, but is an incompatible architecture (have (x86_64), need (arm64e)))
Is there an ARM version in development?
This was resolved in https://github.com/h2oai/datatable/issues/3003#issuecomment-866386747
Running lipo -info `which clang++ will return
Architectures in the fat file: /usr/bin/clang++ are: x86_64 arm64e so you need to switch to arm64e only.
To switch to arm64 for compilation, run
env /usr/bin/arch -arm64 /bin/zsh --login
https://vineethbharadwaj.medium.com/m1-mac-switching-terminal-between-x86-64-and-arm64-e45f324184d9 details how to make aliases in your .zshrc for quickly switching between x86 and arm64.