現在のapt-lineに存在しないインストール済みパッケージの確認

http://lists.debian.or.jp/debian-users/200805/msg00148.html
[debian-users:50599]

(export LC_ALL=C; cd /var/lib/dpkg/info; for f in *.md5sums; do pkg=`basename $f .md5sums`; instver=`dpkg-query -W -f='${Version}\n' $pkg`; matchflg=0; for v in `apt-cache madison $pkg | awk '{if ($7 == "Packages") {print $3}}'`; do if [ $v = $instver ]; then matchflg=1; break; fi; done; [ $matchflg -ne 0 ] || echo "$pkg $instver not found"; done)

めも