linux-perf.postinst

#!/bin/sh

set -e

old_version_suffix="$(echo "$2" | sed -rn 's/^([0-9]+\.[0-9]+).*/\1/p')"
if [ "$old_version_suffix" ]; then
    dpkg-maintscript-helper symlink_to_dir \
	/usr/share/doc/linux-perf "linux-perf-${old_version_suffix}" 5.16\~rc8-1\~exp1 linux-perf -- "$@"
fi

#DEBHELPER#