Script name

src/freedombone-image-customise

 	chroot "$rootdir" apt-get -y install libconfig9 libconfig-dev
 
 
-	TEMP_SCRIPT=/tmp/fbtmp37272.sh
+	TEMP_SCRIPT_NAME=fbtmp37272.sh
+	TEMP_SCRIPT=/tmp/$TEMP_SCRIPT_NAME
 	echo '#!/bin/bash' > $TEMP_SCRIPT
 	echo "mkdir -p $INSTALL_DIR" >> $TEMP_SCRIPT
 	echo "git clone $TOXCORE_REPO $INSTALL_DIR/toxcore" >> $TEMP_SCRIPT
 	cp $TEMP_SCRIPT $rootdir/root/
 
 	SECONDS=0
-	chroot "$rootdir" $TEMP_SCRIPT
+	chroot "$rootdir" $TEMP_SCRIPT_NAME
 	if [ ! "$?" = "0" ]; then
 		duration=$SECONDS
 		echo $"Toxcore compile failed at $(($duration / 60)) minutes and $(($duration % 60)) seconds elapsed."