[Fedora-livecd-list] Not enough space for building a livecd on the / filesystem???

I've been creating livecds from livecds for quite some time now without problems. Currently I'm getting a message about insufficient free space: Transaction couldn't start: installing package man-pages-3.32-14.fc16.noarch needs 5MB on the / filesystem installing package iwl5000-firmware-8.83.5.1_1-1.fc16.noarch needs 6MB on the / filesystem installing package ipw2200-firmware-3.1-5.fc15.noarch needs 6MB on the / filesystem installing package ql2500-firmware-5.06.02-1.fc16.noarch needs 7MB on the / filesystem installing package rt73usb-firmware-1.8-8.fc15.noarch needs 7MB on the / filesystem installing package iwl3945-firmware-15.32.2.9-5.fc15.noarch needs 7MB on the / filesystem installing package rootfiles-8.1-7.fc15.noarch needs 7MB on the / filesystem installing package atmel-firmware-1.3-8.fc15.noarch needs 8MB on the / filesystem installing package libertas-usb8388-firmware-2:5.110.22.p23-5.fc15.noarch needs 8MB on the / filesystem installing package rt61pci-firmware-1.2-8.fc15.noarch needs 8MB on the / filesystem installing package zd1211-firmware-1.4-5.fc15.noarch needs 9MB on the / filesystem installing package mtr-2:0.82-1.fc16.x86_64 needs 9MB on the / filesystem installing package ivtv-firmware-2:20080701-21.noarch needs 10MB on the / filesystem installing package iwl4965-firmware-228.61.2.24-3.fc15.noarch needs 10MB on the / filesystem installing package ipw2100-firmware-1.3-12.fc15.noarch needs 11MB on the / filesystem Error creating Live CD : Unable to install: Could not run transaction. That's ridiculous. There are more than 26GB free on the HDD where the build takes place and there're 8GB free memory on the machine. The command I'm using is livecd-creator --config=/mnt/win/fedora-cache/ks-files/fedora-livecd-kde.ks --fslabel=Fedora16-`date +%F`-Custom-Build --title=Fedora-`date +%F` --product=Fedora-`date +%F` --tmpdir=/mnt/win/fedora-cache/tmp/ --cache=/mnt/win/fedora-cache/cache/ --verbos and as I said it's been working for quite some time now. The last livecd I built was on Dec 12 and everything was fine. Can someone help me fix this? How to point to the free memory? --joshua