Running makeman in tools/build/options reports a number of missing descriptions:
no description found for WITH_LOADER_FORCE_LE, skipping
no description found for WITH_LOADER_GELI, skipping
no description found for WITHOUT_LOADER_LUA, skipping
no description found for WITHOUT_NVME, skipping
no description found for WITH_NVME, skipping
I'll take care of this...
Does WITH_NVME/WITHOUT_NVME do anything at all?
The only mention of WITH_NVME in the code is in camcontrol.c and it's defined in the makefile in CFLAGS as -DWITH_NVME.
Looks like nvme support is determined by kernel configs — adding 'device nvme' and 'device nvd' to sys/arm64/conf/GENERIC was enough to enable the drivers on aarch64…
(In reply to Greg V from comment #2)
Sure, see ; WITH/WITHOUT typically get converted to MK_ knob values and are checked as such.