On Sun, Nov 05, 2023 at 11:09:55AM +0100, Thomas Weißschuh wrote: > When an architecture is unsupported arch.h would silently continue. > This leads to a lot of followup errors because my_syscallX() is not > defined and the startup code is missing. > > Avoid these confusing errors and fail the build early with a clear > error message and location. Oops, good catch! Thanks, Willy