1. Create una directory di lavoro

mkdir -p /mnt/hdxx/directory1

2. Installate i pacchetti software utilizzando questa directory come root:

installpkg --root=/mnt/hdxx/directory1 packagea-x.x.x.txz

installpkg –-root=/mnt/hdxx/directory1 packageb-x.x.x.txz

installpkg –-root=/mnt/hdxx/directory1 packagec-x.x.x.txz

ecc.

3. Rimuovete i file non necessari:

rm -rf /mnt/hdxx/directory1/usr/doc/*

4. Effettuate le modifiche desiderate:

echo "whatever" > /mnt/hdxx/directory1/foo/bar

5. Costruite il modulo:

cd /mnt/hdxx/

dir2lzm directory1 module1.lzm