#! /bin/sh

#############################################################################
# recover broken installed.db from package download directory

packdir=$(cygpath $(cat /etc/setup/last-cache))

echo INSTALLED.DB 2

(cd "$packdir"; find . -name "*.bz2") |
sed -e "s,.*/,," -e "s,\(-[0-9]\), \1," -e "s,\([^ ]*\) \(.*\),\1\2 \1," |
sort -nr | uniq -f 1 | sort -n |
sed -e "s,\(.*\) \([^ ]*\),\2 \1 0,"

echo >&2
echo "Redirect output to /etc/setup/installed.db to overwrite (CAUTION!)" >&2