# $Id: Makefile,v 1.10 2004/03/17 04:45:54 jmuelmen Exp $

SDCC = sdcc
SDCCFLAGS = -I. -I../../inc 
LFLAGS = --xram-loc 0x1b40

EEHX = ./create_ezhid_e2.pl

DEPFLAGS = -I/usr/local/share/sdcc/include

SOURCES = firm.c i2c.c usb_irq.c lookup.c

.PHONY: all
all: firm.ee

%.d:	%.c
	@ set -e ; $(CC) -I. -I../../inc -M $(DEPFLAGS) $< \
                       | sed 's/\($*\)\.o[ :]*/\1.rel $@ : /g' > $@; \
                     [ -s $@ ] || rm -f $@

%.rel: 	%.c 
	$(SDCC) $(SDCCFLAGS) $< -c

firm.ihx: $(SOURCES:.c=.rel)
	$(SDCC) $(CFLAGS) $(LFLAGS) $(SOURCES:.c=.rel)

%.ee:	%.ihx
	$(EEHX) < $< > $@

.PHONY: clean
clean:
	rm -f *.d *~ *.rel *.sym *.asm *.lst *.ihx *.rst *.map *.ee

-include $(SOURCES:.c=.d)