.3ds Makefile

TARGET  = CHIP-3DS
OBJS    = crt0.o main.o chip-8.o utils.o

CC      = arm-none-eabi-gcc
OBJCOPY = arm-none-eabi-objcopy
CFLAGS  = -Wall -std=c99 -march=armv6 -O3 -I"$(CTRULIB)/include"
LDFLAGS = -nostartfiles -nostdlib -T ccd00.ld -L"$(DEVKITARM)/arm-none-eabi/lib" -L"$(CTRULIB)/lib"
LIBS    = -lctru -lm

all: $(TARGET).3ds

CCI    := $(TARGET).3ds
RSF    := $(TARGET).rsf
ICON   := $(TARGET).icn
BANNER := $(TARGET).bnr
ROMFS  := $(TARGET).romfs

$(TARGET).3ds: $(TARGET).elf
    $(MAKEROM) -f cci -o $(CCI) -rsf $(RSF) -target d -exefslogo -elf $(TARGET).elf # -icon $(ICON) -banner $(BANNER)

$(TARGET).bin: $(TARGET).elf
    $(OBJCOPY) -O binary $< $@

$(TARGET).elf: $(OBJS)
    $(CC) $(LDFLAGS) $(LIBS) $(filter-out crt0.o, $^) -o $@

%.o: %.c
    $(CC) $(CFLAGS) -c $< -o $@
%.o: %.s
    $(CC) $(CFLAGS) -c $< -o $@

clean:
    @rm -rf $(OBJS) $(TARGET).3ds $(TARGET).elf $(TARGET).bin