debian-cd-clone/contrib/mklist

#!/bin/sh

export LC_ALL=C

for FILE in $@; do
    if [ -e "$FILE" ] ; then
	ISODIR=`dirname $FILE`
	LISTDIR=`echo $ISODIR | sed 's/iso-/list-/'`
	if [ ! -d $LISTDIR ] ; then
            mkdir -p $LISTDIR
	fi
	LISTFILE=`echo $FILE | sed 's/\.iso$/.list.gz/g'`
	
	isoinfo -fR -i $FILE | perl -e '
        while (<>) {
            chomp;m,^/pool/[^/]+/[^/]+/[^/]+/(.*), and print "$1\n";
        }' | sort | gzip -9 > $LISTFILE
	mv $LISTFILE $LISTDIR
    fi
done