CC=arm-none-eabi-gcc
AR=arm-none-eabi-ar
MRBC=../../mruby-1.2.0/bin/mrbc

CFLAGS=-mcpu=cortex-a9 -march=armv7-a -mlittle-endian -marm -mthumb-interwork -mfloat-abi=hard -mfpu=vfpv3 -I../../mruby-1.2.0/include
COBJS=echo_server.o echo_client.o
CSRCS=$(foreach file,$(COBJS),$(file:.o=.c))

vpath %.rb ../src

all: libmrbcode.a

libmrbcode.a: $(COBJS)
	$(AR) -rcs ../lib/libmrbcode.a $(COBJS)

$(CSRCS): %.c: %.rb
	$(MRBC) -e -B$*_code -o $*.c $<

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

clean:
	rm -f $(CSRCS)
	rm -f $(COBJS)