* Jonathan Wakely: > Dropping GCC 11 into rawhide now would mean I can't make certain > ABI-breaking changes to the C++20 library in upstream GCC, because it > would be landing on real users' machines. Which means I lose several > weeks of GCC's stage 1 development. No thanks. This is for C++20 library support only, right? Not much software in Fedora uses the C++ standard library (even at older C++ versions), so impact on Fedora itself should be limited. I can help you with diagnosing required ABI transitions and package rebuilds. Thanks, Florian -- Red Hat GmbH, https://de.redhat.com/ , Registered seat: Grasbrunn, Commercial register: Amtsgericht Muenchen, HRB 153243, Managing Directors: Charles Cachera, Brian Klemm, Laurie Krebs, Michael O'Neill _______________________________________________ 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