.info

   1 #!/bin/bash
   2
   3
   4 echo
   5 echo wmlaptop2 is now installed on your system
   6 echo type wmlaptop2 --help for a details on its functions
   7 echo
   8
   9 cd /sys/devices/system/cpu/cpu0/cpufreq >& /dev/null
  10
  11 if [ $? -eq 0 ]; then
  12
  13         GOV=`cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor`
  14
  15         if [ "$GOV" != "ondemand" ]; then
  16
  17                 echo
  18                 echo It seems you have kernel 2.6 series but you are
  19                 echo not using the \"ondemand\" scaling governor. Enable it
  20                 echo or wmlaptop2 will not work.
  21                 echo
  22
  23                 POS=`grep userspace /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors &> /dev/null`
  24                 FOUND=$?
  25
  26                 if [ $FOUND -eq 0 ]; then
  27                         echo You can do this by typing:
  28                         echo "echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor"
  29                         echo BEFORE starting wmlaptop2.
  30                         echo
  31                 else
  32                         echo WARNING: you don\'t seem to have \"ondemand governor\" available
  33                         echo on this kernel configuration. If you have built it as a module,
  34             echo load it before starting wmlaptop2. If you didn\'t build it, maybe you
  35             echo need to recompile the kernel.
  36                         echo
  37                 fi
  38         fi
  39 fi
  40
  41 which sudo >& /dev/null
  42
  43 if [ $? -eq 0 ]; then
  44
  45         echo
  46         echo To enable wmlaptop2 to call /bin/shutdown as normal user, you have to
  47         echo tell to sudo that a normal user can run the shutdown binary.
  48         echo
  49         echo You can do this by adding this line to /etc/sudoers file:
  50         echo myLoginName ALL=\(root\) NOPASSWD: /sbin/shutdown
  51         echo
  52         echo where myLoginName is the normal user login name.
  53         echo
  54 else
  55         echo
  56         echo You don\'t seem to have sudo on your path. Read the README file to
  57         echo understand who to use the auto shutdown with wmlaptop2
  58         echo
  59 fi
  60
  61