PKG_VER=$(shell grep rpiboot debian/changelog | head -n1 | sed 's/.*(\(.*\)).*/\1/g')
GIT_VER=$(shell git rev-parse HEAD 2>/dev/null | cut -c1-8 || echo "")
rpiboot: main.c msd/bootcode.h msd/start.h msd/bootcode4.h msd/start4.h
	$(CC) -Wall -Wextra -g -o $@ $< `pkg-config --cflags --libs libusb-1.0` -DGIT_VER="\"$(GIT_VER)\"" -DPKG_VER="\"$(PKG_VER)\""

%.h: %.bin ./bin2c
	./bin2c $< $@

%.h: %.elf ./bin2c
	./bin2c $< $@

bin2c: bin2c.c
	$(CC) -Wall -Wextra -g -o $@ $<

install: rpiboot
	install -m 755 rpiboot /usr/bin/
	install -d /usr/share/rpiboot
	install -m 644 msd/bootcode.bin  /usr/share/rpiboot/
	install -m 644 msd/bootcode4.bin /usr/share/rpiboot/
	install -m 644 msd/start.elf  /usr/share/rpiboot/
	install -m 644 msd/start4.elf /usr/share/rpiboot/

uninstall:
	rm -f /usr/bin/rpiboot
	rm -f /usr/share/rpiboot/bootcode.bin
	rm -f /usr/share/rpiboot/bootcode4.bin
	rm -f /usr/share/rpiboot/start.elf
	rm -f /usr/share/rpiboot/start4.elf
	rmdir --ignore-fail-on-non-empty /usr/share/rpiboot/

clean:
	rm -f rpiboot msd/*.h bin2c

.PHONY: uninstall clean