mirror of
https://github.com/vincentmli/bpfire.git
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60 lines
1.2 KiB
Bash
60 lines
1.2 KiB
Bash
#!/bin/sh
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########################################################################
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# Begin $rc_base/init.d/setclock
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#
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# Description : Setting Linux Clock
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#
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# Authors : Gerard Beekmans - gerard@linuxfromscratch.org
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#
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# Version : 00.00
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#
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# Notes :
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#
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########################################################################
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. /etc/sysconfig/rc
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. ${rc_functions}
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CLOCKPARAMS=
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case ${1} in
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start)
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boot_mesg "Setting system clock..."
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# udev not create the rtc symlink if rtc is in the kernel
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if [ ! -e /dev/rtc ]; then
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if [ -e /dev/rtc0 ]; then
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ln -s rtc0 /dev/rtc
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fi
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fi
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hwclock --hctosys ${CLOCKPARAMS} &>/dev/null
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date
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if [ -e /var/log/messages ]; then
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LOGTIMESTAMP=`stat --format "%y" /var/log/messages`
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LOGTIME=`date +%s -d "$LOGTIMESTAMP"`
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SYSTIME=`date +%s`
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if [ $SYSTIME -lt $LOGTIME ]; then
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boot_mesg "Warning! clock runs later than last log access. Check battery/rtc!"
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date -s "$LOGTIMESTAMP"
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echo_warning;
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else
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echo_ok;
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fi
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fi
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;;
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stop)
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boot_mesg "Setting hardware clock..."
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hwclock --systohc ${CLOCKPARAMS} &>/dev/null
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evaluate_retval
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;;
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*)
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echo "Usage: ${0} {start} {stop}"
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;;
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esac
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