rev |
line source |
pankso@5
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1 #!/bin/sh
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gokhlayeh@241
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2 # /etc/init.d/rcS - Initial boot script for SliTaz GNU/Linux.
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pankso@153
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3 # Config file is : /etc/rcS.conf
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pankso@5
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4 #
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pankso@153
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5 # rcS is the main initialization script used to check fs, mount, clean,
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pankso@153
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6 # run scripts and start daemons.
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pankso@5
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7 #
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pankso@5
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8 . /etc/init.d/rc.functions
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pankso@5
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9 . /etc/rcS.conf
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pankso@5
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10
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pankso@262
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11 # Set TZ and boot time.
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pankso@262
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12 [ -s /etc/TZ ] && export TZ="$(cat /etc/TZ)"
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pascal@276
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13 [ -n "$bootdate" ] || bootdate=`date +%s`
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pankso@187
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14
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pascal@276
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15 case "$1" in
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pascal@276
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16
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pascal@276
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17 readonly)
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pankso@246
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18
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pankso@234
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19 # Graphical boot start.
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pankso@234
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20 if [ "$FBSPLASH" == "yes" ]; then
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pankso@234
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21 reset && fbsplash -c \
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pankso@234
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22 -s /etc/fbsplash/$FBSPLASH_THEME/fbsplash.ppm \
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pankso@234
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23 -i /etc/fbsplash/$FBSPLASH_THEME/fbsplash.cfg \
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pankso@234
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24 -f /etc/fbsplash/fifo &
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pankso@246
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25 echo "0" > /etc/fbsplash/fifo && sleep 1
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pankso@234
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26 fi
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pankso@234
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27
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pankso@171
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28 echo "Processing /etc/init.d/rcS..."
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pankso@171
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29
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pankso@171
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30 # Mount /proc.
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pankso@171
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31 echo -n "Mounting proc filesystem..."
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pankso@171
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32 /bin/mount proc
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pankso@171
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33 status
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pankso@171
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34
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slaxemulator@261
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35 [ "$FBSPLASH" == "yes" ] && echo "10" > /etc/fbsplash/fifo
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pankso@234
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36
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slaxemulator@261
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37 [ "$FBSPLASH" == "yes" ] && echo "20" > /etc/fbsplash/fifo
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pankso@234
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38
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pankso@5
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39 # Before mounting filesystems we check fs specified in the file
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pankso@5
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40 # /etc/rcS.conf and variable $CHECK_FS.
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pankso@153
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41 if [ -n "$CHECK_FS" ]; then
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pankso@5
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42 mount -o remount,ro /
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pankso@5
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43 for i in $CHECK_FS
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pankso@5
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44 do
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pankso@5
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45 echo "Checking filesystem on : $i"
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pankso@5
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46 /sbin/e2fsck -p $i
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pankso@5
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47 done
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pankso@5
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48 fi
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pankso@5
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49
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pankso@5
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50 # Remount rootfs rw.
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pankso@171
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51 echo "Remounting rootfs read/write..."
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pankso@5
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52 /bin/mount -o remount,rw /
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pascal@276
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53 ;;
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pascal@276
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54
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pascal@276
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55 readwrite)
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pankso@5
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56
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slaxemulator@247
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57 # Trigger Udev and handle hotplug events
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slaxemulator@247
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58 if [ "$UDEV" = "yes" ]; then
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pankso@269
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59 echo "Starting udev daemon..."
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slaxemulator@247
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60 /sbin/udevd --daemon
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pankso@269
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61 echo "Udevadm requesting events from the Kernel..."
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slaxemulator@260
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62 udevadm trigger
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pankso@269
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63 echo "Udevadm waiting for the event queue to finish..."
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slaxemulator@247
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64 udevadm settle
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pankso@269
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65 echo "Using Udev for hotplugging..."
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slaxemulator@247
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66 echo "/sbin/udevd" > /proc/sys/kernel/hotplug
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slaxemulator@247
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67 fi
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slaxemulator@247
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68
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slaxemulator@261
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69 [ "$FBSPLASH" == "yes" ] && echo "30" > /etc/fbsplash/fifo
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pankso@234
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70
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MikeDSmith25@107
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71 # Mount filesystems in /etc/fstab.
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pankso@171
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72 echo "Mounting filesystems in fstab..."
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pankso@5
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73 /bin/mount -a
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pankso@5
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74
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pankso@157
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75 # Store boot messages to log files.
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pankso@157
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76 /bin/dmesg > /var/log/dmesg.log &
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pascal@276
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77 ;;
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pascal@41
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78
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pascal@276
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79 logged)
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pascal@276
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80
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pascal@276
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81 # Parse cmdline args for earlier boot options. All other boot options
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pascal@276
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82 # are in /etc/init./bootopts.sh.
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pascal@276
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83 echo -n "Searching for early boot options..."
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pascal@276
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84 for opt in `cat /proc/cmdline`
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pascal@276
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85 do
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pascal@276
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86 case $opt in
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pascal@276
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87 fastbootx|fbx)
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pascal@276
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88 export FAST_BOOT_X="yes" ;;
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pascal@276
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89 cdrom=*)
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pascal@276
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90 export CDROM=${opt#cdrom=} ;;
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pascal@276
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91 modprobe=*)
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pascal@276
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92 export MODPROBE="yes" ;;
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pascal@276
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93 config=*)
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pascal@276
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94 export CONFIG=${opt#config=} ;;
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pascal@276
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95 *)
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pascal@276
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96 continue ;;
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pascal@276
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97 esac
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pascal@276
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98 done
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pascal@276
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99 status
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pascal@41
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100
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pankso@157
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101 # Clean up the system.
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pankso@157
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102 if [ "$CLEAN_UP_SYSTEM" = "yes" ]; then
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pankso@171
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103 echo -n "Cleaning up the system..."
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pascal@176
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104 find /var/run -name "*.pid" -type f | xargs /bin/rm -f
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pascal@176
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105 /bin/rm -rf /tmp /var/run/dbus/* /var/run/hald/pid /var/lock/*
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pankso@157
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106 /bin/mkdir -p /tmp && /bin/chmod 1777 /tmp
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pankso@157
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107 status
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pankso@157
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108 else
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pankso@171
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109 echo "System clean up is disabled in /etc/rcS.conf..."
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pankso@171
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110 echo -n "Keeping all tmp and pid files..."
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pankso@157
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111 status
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pankso@157
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112 fi
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pankso@157
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113
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slaxemulator@261
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114 [ "$FBSPLASH" == "yes" ] && echo "40" > /etc/fbsplash/fifo
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pankso@234
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115
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pankso@157
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116 # Set up tmp X11 and ICE dir.
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pankso@171
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117 echo -n "Setting up tmp X11 and ICE unix dir..."
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pankso@157
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118 /bin/mkdir -p /tmp/.X11-unix /tmp/.ICE-unix
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pankso@157
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119 /bin/chmod 1777 /tmp/.X11-unix /tmp/.ICE-unix
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pankso@157
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120 status
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pankso@157
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121
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pankso@262
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122 # Fast boot into X for HD install or custom Live system. We need
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pankso@262
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123 # keymap settings since Xvesa dumps the console mapping and a correct
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pankso@262
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124 # slim configuration for screen resolution. DBUS and HAL must also start
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pankso@262
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125 # before X session (manual login or autologin) to have devices in PCmanFM.
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pankso@262
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126 if [ "$FAST_BOOT_X" = "yes" ]; then
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pankso@262
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127 /etc/init.d/system.sh
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pankso@262
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128 /etc/init.d/dbus start
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pankso@262
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129 /etc/init.d/hald start
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pankso@262
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130 /etc/init.d/slim start &
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pankso@262
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131 fi
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pankso@262
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132
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MikeDSmith25@107
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133 # Create /dev/cdrom if needed (symlink does not exist on LiveCD).
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MikeDSmith25@107
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134 # Also add /dev/cdrom to fstab if entry does not exist.
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pankso@158
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135 if [ -n "$CDROM" ]; then
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pankso@158
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136 DRIVE_NAME=${CDROM#/dev/}
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pankso@157
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137 else
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pankso@263
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138 DRIVE_NAME=$(fgrep -s "drive name" /proc/sys/dev/cdrom/info | cut -f 3)
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pascal@91
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139 fi
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pascal@45
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140 if [ -n "$DRIVE_NAME" -a ! "`readlink /dev/cdrom`" ]; then
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pankso@19
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141 echo -n "Creating symlink : /dev/cdrom..."
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pankso@19
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142 ln -s /dev/$DRIVE_NAME /dev/cdrom
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pankso@66
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143 ln -s /dev/$DRIVE_NAME /dev/dvd
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pankso@19
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144 status
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pankso@19
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145 fi
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pankso@263
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146 if ! fgrep -q "/dev/cdrom" /etc/fstab; then
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pankso@19
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147 echo -n "Adding /dev/cdrom to fstab..."
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pascal@63
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148 echo '/dev/cdrom /media/cdrom iso9660 user,ro,noauto 0 0' \
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pankso@19
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149 >> /etc/fstab
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pankso@19
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150 status
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pankso@19
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151 fi
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pankso@49
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152 # Chmod hack on each boot for Asunder and burnbox. Allowing all users
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pankso@49
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153 # to burn/rip CD/DVD.
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pankso@49
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154 if [ -n "$DRIVE_NAME" -a "`readlink /dev/cdrom`" ]; then
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pankso@49
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155 echo -n "Chmoding cdrom device..."
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pankso@49
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156 chmod 0666 /dev/cdrom
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pankso@66
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157 chmod 0666 /dev/dvd
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pankso@49
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158 chmod 0666 /dev/$DRIVE_NAME
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pankso@49
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159 status
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pankso@49
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160 fi
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pankso@19
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161
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pankso@262
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162 [ "$FBSPLASH" == "yes" ] && echo "50" > /etc/fbsplash/fifo
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pankso@262
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163
|
gokhlayeh@241
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164 # Handle kernel cmdline parameter modprobe=<module_list>
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pankso@158
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165 if [ -n "$MODPROBE" ]; then
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pankso@15
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166 MODULES=`sed -e 's/.* modprobe=\([^ ]*\).*/\1/' -e 's/,/\n/g' < /proc/cmdline`
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pankso@15
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167 for i in $MODULES; do
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pankso@15
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168 echo -n "Loading kernel module $i"
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pankso@15
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169 /sbin/modprobe $i
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gokhlayeh@241
|
170 status
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pankso@15
|
171 done
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pankso@15
|
172 fi
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pankso@15
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173
|
gokhlayeh@241
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174 # Handle kernel cmdline parameter config=<device>,<path> to source a
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pankso@5
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175 # disk init script
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pankso@158
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176 if [ -n "$CONFIG" ]; then
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pankso@5
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177 DEVICE=${CONFIG%,*}
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pankso@5
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178 SCRIPT=${CONFIG#*,}
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pascal@110
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179 echo "Probing $DEVICE... "
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pascal@110
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180 if ! /bin/mount -r $DEVICE /mnt; then
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pascal@179
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181 if echo $DEVICE | grep -Eq "/dev/sd|UUID=|LABEL="; then
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pascal@110
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182 USBDELAY=`cat /sys/module/usb_storage/parameters/delay_use`
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pascal@110
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183 USBDELAY=$((1+$USBDELAY))
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pascal@110
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184 echo "$DEVICE is potentially a USB device: sleep for $USBDELAY seconds"
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pascal@110
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185 sleep $USBDELAY
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pascal@110
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186 fi
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pascal@110
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187 if ! /bin/mount -r $DEVICE /mnt; then
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pascal@110
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188 CONFIG=""
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pascal@110
|
189 fi
|
pascal@110
|
190 fi
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pankso@171
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191 echo -n "Source $SCRIPT from $DEVICE..."
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pascal@110
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192 if [ -n "$CONFIG" ]; then
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pankso@5
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193 . /mnt/$SCRIPT
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pascal@177
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194 /bin/umount /mnt 2> /dev/null || true
|
pankso@5
|
195 fi
|
gokhlayeh@241
|
196 status
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pankso@5
|
197 fi
|
pankso@5
|
198
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pascal@124
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199 # Mount /proc/bus/usb.
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pascal@124
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200 if [ -d /proc/bus/usb ]; then
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pankso@171
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201 echo -n "Mounting /proc/bus/usb filesystem..."
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pascal@124
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202 /bin/mount -t usbfs usbfs /proc/bus/usb
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pascal@124
|
203 status
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pascal@124
|
204 fi
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pascal@124
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205
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pankso@262
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206 [ "$FBSPLASH" == "yes" ] && echo "60" > /etc/fbsplash/fifo
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pankso@262
|
207
|
pankso@5
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208 # Start syslogd and klogd.
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pankso@5
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209 if [ "$KERNEL_LOG_DAEMONS" = "yes" ]; then
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pankso@171
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210 echo -n "Starting system log deamon: syslogd..."
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pankso@5
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211 /sbin/syslogd -s $SYSLOGD_ROTATED_SIZE && status
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pankso@171
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212 echo -n "Starting kernel log daemon: klogd..."
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pankso@5
|
213 /sbin/klogd && status
|
pankso@5
|
214 else
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pankso@171
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215 echo "Kernel log daemons are disabled in /etc/rc.conf..."
|
pankso@5
|
216 fi
|
pankso@5
|
217
|
pankso@5
|
218 # Load all modules listed in config file.
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pankso@153
|
219 if [ -n "$LOAD_MODULES" ]; then
|
pankso@5
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220 for mod in $LOAD_MODULES
|
pankso@5
|
221 do
|
pankso@5
|
222 modprobe $mod
|
pankso@5
|
223 done
|
pankso@5
|
224 fi
|
pankso@5
|
225
|
paul@181
|
226 # Be quiet on configuration to avoid messages overwriting ncurses dialog
|
pankso@143
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227 echo "0 0 0 0" > /proc/sys/kernel/printk
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pankso@143
|
228
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pankso@262
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229 [ "$FBSPLASH" == "yes" ] && echo "70" > /etc/fbsplash/fifo
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pankso@262
|
230
|
pankso@153
|
231 # Detect PCI and USB devices with Tazhw from slitaz-tools. We load
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paul@181
|
232 # kernel modules only at first boot or in LiveCD mode.
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pankso@153
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233 if [ ! -s /var/lib/detected-modules ]; then
|
pankso@153
|
234 /sbin/tazhw init
|
pankso@153
|
235 fi
|
pankso@153
|
236
|
pankso@262
|
237 [ "$FBSPLASH" == "yes" ] && echo "80" > /etc/fbsplash/fifo
|
pankso@262
|
238
|
pankso@262
|
239 # Call udevadm trigger to ensure /dev is fully populate now that all
|
pankso@262
|
240 # modules are loaded.
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slaxemulator@260
|
241 if [ "$UDEV" = "yes" ]; then
|
pankso@262
|
242 echo -n "Requesting events from the Kernel..."
|
slaxemulator@260
|
243 udevadm trigger
|
slaxemulator@260
|
244 status
|
slaxemulator@260
|
245 fi
|
slaxemulator@260
|
246
|
pankso@5
|
247 # Start all scripts specified with $RUN_SCRIPTS.
|
MikeDSmith25@107
|
248 echo "Executing all initialization scripts..."
|
pankso@5
|
249 for script in $RUN_SCRIPTS
|
pankso@5
|
250 do
|
pankso@55
|
251 if [ -x /etc/init.d/$script ]; then
|
pankso@32
|
252 /etc/init.d/$script
|
pankso@32
|
253 fi
|
pankso@5
|
254 done
|
pankso@5
|
255
|
pankso@262
|
256 [ "$FBSPLASH" == "yes" ] && echo "90" > /etc/fbsplash/fifo
|
pankso@262
|
257
|
pankso@262
|
258 # Re-source main config file. In Live mode, daemons list can be modified
|
pankso@262
|
259 # by boot options (screen=text will remove slim).
|
pankso@262
|
260 . /etc/rcS.conf
|
pankso@262
|
261
|
pankso@5
|
262 # Start all daemons specified with $RUN_DAEMONS.
|
pankso@5
|
263 echo "Starting all daemons specified in /etc/rcS.conf..."
|
pankso@5
|
264 for daemon in $RUN_DAEMONS
|
pankso@5
|
265 do
|
pankso@32
|
266 if [ -x /etc/init.d/$daemon ]; then
|
pankso@32
|
267 /etc/init.d/$daemon start
|
pankso@32
|
268 fi
|
pankso@5
|
269 done
|
pankso@5
|
270
|
pankso@262
|
271 [ "$FBSPLASH" == "yes" ] && echo "100" > /etc/fbsplash/fifo
|
pankso@262
|
272
|
pankso@143
|
273 # Back to a verbose mode.
|
pankso@143
|
274 echo "7 4 1 7" > /proc/sys/kernel/printk
|
pankso@143
|
275
|
pankso@5
|
276 # Reset screen and display a bold message.
|
pankso@5
|
277 if [ -n "$MESSAGE" ]; then
|
pankso@5
|
278 /usr/bin/reset
|
pankso@5
|
279 echo -e "\033[1m$MESSAGE\033[0m"
|
pankso@5
|
280 fi
|
pankso@5
|
281
|
pankso@187
|
282 # Display and log boot time.
|
pankso@187
|
283 time=$((`date +%s` - $bootdate))
|
pankso@187
|
284 echo $time > /var/log/boot-time
|
pankso@187
|
285 echo "SliTaz boot time: ${time}s"
|
pankso@262
|
286 [ "$FBSPLASH" == "yes" ] && echo "exit" > /etc/fbsplash/fifo
|
pascal@276
|
287 ;;
|
pankso@187
|
288
|
pascal@276
|
289 *)
|
pascal@276
|
290 if [ ! -s /dev/shm/boot.log ]; then
|
pascal@276
|
291 mount -t devpts devpts /dev/pts
|
pascal@276
|
292 mount -t tmpfs tmpfs /dev/shm
|
pascal@276
|
293 fi
|
pascal@276
|
294 script -aqc '/etc/init.d/rcS readonly' /dev/shm/boot.log
|
pascal@276
|
295 mv -f /dev/shm/boot.log /boot.log
|
pascal@276
|
296 umount /dev/shm
|
pascal@276
|
297 script -aqc '/etc/init.d/rcS readwrite' /boot.log
|
pascal@276
|
298 mv -f /boot.log /var/log/boot.log
|
pascal@276
|
299 script -aqc '/etc/init.d/rcS logged' /var/log/boot.log
|
pascal@276
|
300 ;;
|
pascal@276
|
301
|
pascal@276
|
302 esac
|