etmsync Pirelli IMEI retrieval: fix poor use of printf() Bug reported by Vadim Yanitskiy <fixeria@osmocom.org>: the construct where a static-allocated string was passed to printf() without any format arguments causes newer compilers to report a security problem. Given that formatted output is not needed here, just fixed string output, change printf() to fputs(), and direct the error message to stderr while at it.

CC=	arm-elf-gcc
OBJCOPY=arm-elf-objcopy

all:	payload.o payload.bin embed.c

.SUFFIXES: .o .bin

.o.bin:
	${OBJCOPY} -O binary $< $@

mkembed:	mkembed.c
	gcc -O2 -o $@ $@.c

embed.c:	payload.bin mkembed
	./mkembed payload.bin $@

clean:
	rm -f *.o *errs *core *.bin mkembed embed.c

FRC: