E.1. 55-lfs.rules

# /etc/udev/rules.d/55-lfs.rules: Rule definitions for LFS.

# Core kernel devices

# This causes the system clock to be set as soon as /dev/rtc becomes available.
SUBSYSTEM=="rtc", ACTION=="add", MODE="0644", RUN+="/etc/rc.d/init.d/setclock start"
KERNEL=="rtc", ACTION=="add", MODE="0644", RUN+="/etc/rc.d/init.d/setclock start"

# Comms devices

KERNEL=="ippp[0-9]*",       GROUP="dialout"
KERNEL=="isdn[0-9]*",       GROUP="dialout"
KERNEL=="isdnctrl[0-9]*",   GROUP="dialout"
KERNEL=="dcbri[0-9]*",      GROUP="dialout"