prerm is in openjade 1.4devel1-21.1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | #!/bin/sh
set -e
case "$1" in
remove|deconfigure|upgrade)
## alternatives system
update-alternatives --quiet --remove \
openjade /usr/bin/openjade-1.4devel
;;
esac
exit 0
|