Enable to use main() without return value

This commit is contained in:
Silver Kits 2016-10-31 19:52:30 +02:00
parent 2ea46d4402
commit 51e4a8bc9b

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@ -49,6 +49,7 @@ CFLAGS = -Wall \
-mmcu=$(BOARD) \
-DF_CPU=16000000UL \
-DGIT_DESCR=\"$(shell git describe --abbrev=6 --dirty --always --tags --long)\" \
-ffreestanding \
-std=c11
# Linker flags