On 03-01-2023 11:57, Damien Mattei wrote:
> on Mac os i have (only) one error:
> In procedure dlsym: Error resolving "timerfd_create": 
> "dlsym(RTLD_DEFAULT, timerfd_create): symbol not found"

Is this a bug report for Guile-Fibers? If so, could you provide basic 
information like which commit you are using, the backtrace, which file 
is being compiled (if any), ...?

Also, while you can send bug reports by e-mail, if you have a GitHub 
account, then the bug tracker at https://github.com/wingo/fibers/issues 
is preferred.

Greetings,
Maxime.