Package: wnpp Severity: normal This package is really obsolete. It has several bug reports but the right thing to do is probably to get any packages that use autoconf2.13 updated to use something else. (Or removed; they are antiques themselves.)
This package still has about 1000 installs according to popularity-contest (https://qa.debian.org/popcon.php?package=autoconf2.13) but only about 100 of them use it regularly, so a lot of those installs are probably unnecessary.
