stage2: Warn when using --debug-log without logging enabled

A warning is emitted when using the debug option --debug-log when the compiler
was not compiled using the build option -Dlog. Additionnaly, the scopes are not
added to log_scopes as they have no effect.
f69305f865Ersikan committed on 3/14/2021, 4:48:02 PM· committed by Isaac Freundparent4e9894c
1 file changedLine totals unavailable