postinst is in uhd-host 3.10.3.0-2.
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 | #! /bin/sh
set -e
if [ "$1" = "configure" ]; then
# Create usrp group for udev access
if ! getent group usrp >/dev/null; then
addgroup --system usrp
fi
# Apply usrp2 networking optimization
if [ -x "`which sysctl 2>/dev/null`" ]; then
sysctl -p /etc/sysctl.d/uhd-usrp2.conf | true
fi
fi
exit 0
|