bug#78562: Coreutils-9.7 do not build on macOS High Sierra, Version 10.13.6, because src/cksum.c: uses invalid cpu feature string for builtin

[Paul Eggert]

On 2025-05-23 16:37, Pádraig Brady wrote:
I suspect the following will avoid the issue:

Given the followup emails, and the fact that vpclmulqdq is a 
not-always-implemented extension to AVX-512, it seems like the patch 
can't hurt and might help so I installed it.