help debugging script

TGT=noip2
CC=gcc

PREFIX=/usr/local
CONFDIR=${PREFIX}/etc
BINDIR=${PREFIX}/bin

# these defines are for Linux
LIBS=
ARCH=linux

# for Mac OS X and BSD systems that have getifaddr(), uncomment the next line
#ARCH=bsd_with_getifaddrs

# for early BSD systems without getifaddrs(), uncomment the next line
#ARCH=bsd


# for solaris, uncomment the next two lines
# LIBS=-lsocket -lnsl
# ARCH=sun

${TGT}: Makefile ${TGT}.c 
	${CC} -Wall -g -O2 -D${ARCH} -DPREFIX=/"${PREFIX}/" ${TGT}.c -o ${TGT} ${LIBS}

install: ${TGT} 
	if [ ! -d ${BINDIR} ]; then mkdir -p ${BINDIR};fi
	if [ ! -d ${CONFDIR} ]; then mkdir -p ${CONFDIR};fi
	cp ${TGT} ${BINDIR}/${TGT}
	${BINDIR}/${TGT} -C -c /tmp/no-ip2.conf
	mv /tmp/no-ip2.conf ${CONFDIR}/no-ip2.conf

package: ${TGT}
	rm  -f *.bak
	mv ${TGT} binaries/${TGT}-`uname -s`-32bit
	rcp gemini:/local/src/noip-2.0/${TGT} binaries/${TGT}-`uname -s`-64bit
	cd ..; tar zcvf /tmp/noip-2.1.tgz noip-2.0/*

clean: 
	rm -f *o
	rm -f ${TGT}
	rm -f binaries/*

dave@dave-desktop:~/Desktop/noip-duc-linux/noip-2.1.7$ make
gcc -Wall -g -O2 -Dlinux -DPREFIX=/"/usr/local/" noip2.c -o noip2
dave@dave-desktop:~/Desktop/noip-duc-linux/noip-2.1.7$ sudo make install
[sudo] password for dave:
if [ ! -d /usr/local/bin ]; then mkdir -p /usr/local/bin;fi
if [ ! -d /usr/local/etc ]; then mkdir -p /usr/local/etc;fi
cp noip2 /usr/local/bin/noip2
/usr/local/bin/noip2 -C -c /tmp/no-ip2.conf

Auto configuration for Linux client of no-ip.com.

Connect to dynupdate.no-ip.com timed out
Network must be operational to create configfile. Ending!
mv /tmp/no-ip2.conf /usr/local/etc/no-ip2.conf
mv: cannot stat `/tmp/no-ip2.conf': No such file or directory
make: *** [install] Error 1
dave@dave-desktop:~/Desktop/noip-duc-linux/noip-2.1.7$