Andreas Schwab <schwab@suse.de> writes:

> On Nov 09 2026, Alejandro Colomar wrote:
>
>> I've CCed Rich and also musl and glibc, since they probably want to
>> comment.  I've also CCd shadow-utils.
>
> libcrypt is no longer part of glibc, it is now provided by libxcrypt.

Indeed. But while we're here..

For libxcypt, it's determined by the configure option:
--disable-error-tokens. By default, error tokens are enabled.

I've switched Gentoo to use --disable-*. Fedora already did many years
ago so package failures should be smoked out by now:
* https://src.fedoraproject.org/rpms/libxcrypt/c/853ed305cd53c67bb2827dce78b889c8d187e1e0?branch=rawhide
* https://bugzilla.redhat.com/show_bug.cgi?id=1611784

Debian uses the libxcrypt default. I didn't check other distros yet.

sam