On Thu, Jan 07, 2021 at 11:27:22AM -0500, Theodore Ts'o wrote: > I will note that RHEL 7 uses gcc 4.8. I personally don't have an > objections to requiring developers using RHEL 7 to have to install a > more modern gcc (since I use Debian Testing and gcc 10.2.1, myself, > and gcc 5.1 is so five years ago :-), but I could imagine that being > considered inconvenient for some. The kernel minimum (4.9) is already past that, so RHEL7 people are already out in the cold.