Kconfig tool chain feature detection
Owner: jbeulich
Time: Wed 12:00 PM 17 Sep -0700 (America/Los_Angeles) Final
Location: Nitro Room

The underlying disagreement upon whether to have such in Kconfig-s and / or in Makefile-s finally needs settling - having a mix of both is pretty clearly worse than one consistent model.

See https://lists.xen.org/archives/html/xen-devel/2022-09/msg01793.html for more context.