--- a/uptools/sms-pdu-decode/Makefile	Tue Feb 04 18:22:22 2020 +0000
+++ b/uptools/sms-pdu-decode/Makefile	Sat Feb 08 00:48:28 2020 +0000
@@ -1,21 +1,22 @@
 CC=	gcc
 CFLAGS=	-O2
-PROG=	sms-pdu-decode
+PROGS=	sms-pdu-decode
 LIB=	../libcoding/libcoding.a
-OBJS=	${PROG}.o ${LIB}
+
+OBJS1=	pdu-common.o sms-pdu-decode.o ${LIB}
 
 INSTALL_PREFIX=	/opt/freecalypso
 
 INSTBIN=${INSTALL_PREFIX}/bin
 
-all:	${PROG}
+all:	${PROGS}
 
-${PROG}:	${OBJS}
-	${CC} ${CFLAGS} -o $@ ${OBJS}
+sms-pdu-decode:	${OBJS1}
+	${CC} ${CFLAGS} -o $@ ${OBJS1}
 
 install:
 	mkdir -p ${INSTBIN}
-	install -c ${PROG} ${INSTBIN}
+	install -c ${PROGS} ${INSTBIN}
 
 clean:
-	rm -f ${PROG} *.o *errs *.out
+	rm -f ${PROGS} *.o *errs *.out