On 10/01/2025 20:28, Aoife Moloney via devel-announce wrote:
Individual packages can provide already optimized libraries via the glibc-hwcaps mechanism. This approach will be extended to executables. The package provides an optimized variant of a binary in a different directory.
So all Fedora packages will take 2x (x86_64-v1, x86_64-v2) disk space? Am I right?
A symlink to small program which replaces the binary in `/usr/bin`.
What will happen if the system was installed on x86_64-v2 and then copy-pasted to another machine with x86_64-v1? The symbolic link will point to x86_64-v2 binary, which will cause a segmentation fault, resulting in the system not being able to boot.
-- Sincerely, Vitaly Zaitsev (vitaly@xxxxxxxxxxxxxx) -- _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
