Add flag comment

2018-12-04 18:22:23 -08:00 · 2018-12-04 18:22:23 -08:00 · f59c3bd726
parent b0da9ac780
commit f59c3bd726
1 changed files with 1 additions and 0 deletions
--- a/ports/atmel-samd/Makefile
+++ b/ports/atmel-samd/Makefile
@ -81,6 +81,7 @@ BASE_CFLAGS = \
 	-DCIRCUITPY_SAFE_RESTART_WORD=0xDEADBEEF \
 	--param max-inline-insns-single=500

+	# Use these flags to debug build times and header includes.
 	# -ftime-report
 	# -H
 # NDEBUG disables assert() statements. This reduces code size pretty dramatically, per tannewt.