On Fri, Jun 20, 2025 at 01:25:11AM -0400, Brad Smith wrote:
> Here is a diff for numpy that backports patches to enable CPU feature
> detection via elf_aux_info() on ARM, PowerPC64, and RISC-V 64.

PLEASE, Brad, tell us what you tested and what you didn't test when
you propose patches, especially arch-dependent ones.
This still builds on riscv64.

It shouldn't matter much, but I'd prefer that you initialize 'hwcap'
to zero and/or add error checking around elf_aux_info().

-- 
jca