#Create the config files
lb config --architecture "i386" \
--archive-areas "main non-free" \
--debian-installer-distribution "daily" \
--debian-installer "live" \
--debian-installer-gui true \
--hostname "vanillux" \
--distribution wheezy \
--iso-application "Vanillux Live" \
--iso-volume "vanillux-i386-live-"$(date +%Y%m%d) \
--linux-flavours "686-pae" \
--username "vanillux-live-user" \
--security false \
--syslinux-theme "vanillux-desktop" \
--volatile false \
--verbose
#Add more configs
cp -v ../data/vanillux.key config/archives/vanillux.key.chroot
cp -v ../data/vanillux.key config/archives/vanillux.key.binary
cp -v ../data/vanillux.source config/archives/vanillux.list
cp -v ../data/vanillux.list config/package-lists/vanillux.list.chroot
cp -v ../data/vmlinuz.i386.binary config/hooks/vmlinuz.binary
#Begin of the build cycle
lb build
And ended up with a kernel mismatch.
Thank you