This ld: warning: ignoring file '/usr/local/Cellar/openblas/0.3.28/lib/libopenblasp-r0.3.28.dylib': found architecture 'x86_64', required architecture 'arm64'
is significant. Your hombrew openblas is not compiled for arm64. This is strange. Try file /usr/local/Cellar/openblas/0.3.28/lib/libopenblasp-r0.3.28.dylib to confirm. There is a hombrew command that compiles openblas from source (for your platform). You may try brew install openblas --build-from-source (note that I got this information from chatgpt :-) -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/66eb4e23-4cfb-4d48-a06c-42c6d23bed6cn%40googlegroups.com.