5 Comments
Oct 31, 2021Liked by Jim Cownie

Regarding

# I don't see how to find this programmatically :-(

XCODE_ROOT=

You can get this value with `xcrun --show-sdk-path`, optionally including `--sdk macosx`

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Great! Now I understand why my predominately Fortran code with some small C additions gets fortran-part in arm64 architecture and c-part in x86_6. Without your hint I would never figure it out.

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A nice article. I really like the AArch64 design and would be interested to know how good the SIMD support is on the M1.

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