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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.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 23 May 2024 17:29:57 +0000
parents bfddfecc52b2
children
line wrap: on
line source

CC=	arm-elf-gcc
CFLAGS=	-Os -fno-builtin
CPPFLAGS=-I../include
LD=	arm-elf-ld
OBJCOPY=arm-elf-objcopy

BOOTROM_OBJS=	crt0.o cmdtab.o main-bootrom.o
IRDA_OBJS=	crt0.o cmdtab.o main-fixeduart.o uartbase-irda.o
MODEM_OBJS=	crt0.o cmdtab.o main-fixeduart.o uartbase-modem.o

LIBS=	../libcommon/libcommon.a ../libprintf/libprintf.a ../libbase/libbase.a \
	../libc/libc.a
LIBGCC=	`${CC} -print-file-name=libgcc.a`
LDS=	../env/iram.lds

all:	helloapp-bootrom.srec helloapp-irda.srec helloapp-modem.srec

.SUFFIXES: .elf .srec

.elf.srec:
	${OBJCOPY} -O srec --srec-forceS3 --srec-len=30 $< $@

crt0.S:
	ln -s ../env/crt0.S .

helloapp-bootrom.elf:	${BOOTROM_OBJS} ${LIBS} ${LDS}
	${LD} -N --defsym Base_addr=0x800750 --defsym stack_bottom=0x83FFFC \
		-T ${LDS} -o $@ ${BOOTROM_OBJS} ${LIBS} ${LIBGCC}

helloapp-irda.elf:	${IRDA_OBJS} ${LIBS} ${LDS}
	${LD} -N --defsym Base_addr=0x820000 --defsym stack_bottom=0x83FFFC \
		-T ${LDS} -o $@ ${IRDA_OBJS} ${LIBS} ${LIBGCC}

helloapp-modem.elf:	${MODEM_OBJS} ${LIBS} ${LDS}
	${LD} -N --defsym Base_addr=0x820000 --defsym stack_bottom=0x83FFFC \
		-T ${LDS} -o $@ ${MODEM_OBJS} ${LIBS} ${LIBGCC}

clean:
	rm -f *.o *errs *core *.elf *.bin *.srec crt0.S

FRC: