debian/i3status.postinst: Check if setcap is there, print info message if not (Thanks Sander)

This commit is contained in:
Michael Stapelberg 2011-07-29 14:05:31 +02:00
parent 319664ce43
commit efaacee726

View File

@ -5,7 +5,13 @@ set -e
# Allow users to get the speed of ethernet interfaces. This is not a security
# issue as i3status only queries the speed, it does not change any
# configuration.
setcap cap_net_admin=ep /usr/bin/i3status || true
if [ -x /sbin/setcap ]
then
setcap cap_net_admin=ep /usr/bin/i3status || true
else
echo "setcap(8) not installed. You need to set CAP_NET_ADMIN \
to be able to query the network link bandwidth without root privileges."
fi
#DEBHELPER#