postrm is in libi2c-dev 3.1.1-1.
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 17 18 | #! /bin/sh
# postrm script for lib-i2c-dev
set -e
case "$1" in
remove|purge)
dpkg-divert --package libi2c-dev --rename --remove /usr/include/linux/i2c-dev.h
;;
upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
;;
*)
echo "postrm called with unknown argument \`$1'" >&2
exit 0
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
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