The stale include line caused config -m to fail with an error trying
to parse the config file during make universe/tinderbox which in turn
caused universe/tinderbox to abort without building any powerpc
kernels (or subsequent architectures such as riscv64) with the error:
make[2]: freebsd/main/Makefile:767: Target architecture for powerpc/conf/MPC85XX unknown. config(8) likely too old.
in .for loop from freebsd/main/Makefile:761 with kernel = MPC85XX
in make[2] in directory "freebsd/main"
make[2]: stopped making "universe_kernels" in freebsd/main
*** Error code 1
Reported by: npn, many others
Fixes: fd8d34ce27 ("dpaa: Migrate from NCSW base to a home-grown driver")
John Baldwin
d84a691a35