Pass -Os to gcc

This commit is contained in:
Graham Edgecombe 2017-12-29 16:09:19 +00:00
parent 0bc2871ded
commit 20de15c3e5

View file

@ -23,7 +23,7 @@ ASFLAGS = -march=rv32i -mabi=ilp32
LD = $(TARGET)-gcc
LDFLAGS = -march=rv32i -mabi=ilp32 -Wl,-Tprogmem.lds -ffreestanding -nostartfiles
CC = $(TARGET)-gcc
CFLAGS = -march=rv32i -mabi=ilp32 -Wall -Wextra -pedantic -DFREQ=$(FREQ_PLL)000000
CFLAGS = -march=rv32i -mabi=ilp32 -Wall -Wextra -pedantic -DFREQ=$(FREQ_PLL)000000 -Os
OBJCOPY = $(TARGET)-objcopy
.PHONY: all clean syntax time stat flash