postinst is in lirc 0.9.0-0ubuntu1.
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.
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set -e
DebconfLoad ()
{
#Read remote information
#that was populated in debconf
db_get lirc/remote
REMOTE="$RET"
db_get lirc/remote_driver
REMOTE_DRIVER="$RET"
db_get lirc/remote_modules
REMOTE_MODULES="$RET"
db_get lirc/remote_device
REMOTE_DEVICE="$RET"
db_get lirc/remote_lircd_conf
REMOTE_LIRCD_CONF="$RET"
#Read transmitter information
#that was populated in debconf
db_get lirc/transmitter
TRANSMITTER="$RET"
db_get lirc/transmitter_driver
TRANSMITTER_DRIVER="$RET"
db_get lirc/transmitter_modules
TRANSMITTER_MODULES="$RET"
db_get lirc/transmitter_device
TRANSMITTER_DEVICE="$RET"
db_get lirc/transmitter_lircd_conf
TRANSMITTER_LIRCD_CONF="$RET"
#Whether we will be starting lircd
db_get lirc/start_lircd
START_LIRCD="$RET"
db_get lirc/lircmd_conf
LIRCMD_CONF="$RET"
#force noninteractive reconfiguration
db_get lirc/reconfigure
FORCE_NONINTERACTIVE_RECONFIGURATION="$RET"
#Common kernel module configuration
db_get lirc/port
LIRC_PORT=$RET
db_get lirc/irq
LIRC_IRQ=$RET
db_get lirc/cflags
LIRC_CFLAGS=$RET
#lirc_parallel
db_get lirc/timer
LIRC_PARALLEL_TIMER=$RET
}
check_hardware_conf ()
{
#Make sure that all variables are there, and also create the file if
#it is not there
#local VAR
for VAR in REMOTE REMOTE_MODULES REMOTE_DRIVER REMOTE_DEVICE REMOTE_SOCKET REMOTE_LIRCD_CONF REMOTE_LIRCD_ARGS TRANSMITTER TRANSMITTER_MODULES TRANSMITTER_DRIVER TRANSMITTER_DEVICE TRANSMITTER_SOCKET TRANSMITTER_LIRCD_CONF TRANSMITTER_LIRCD_ARGS START_LIRCD START_LIRCMD LOAD_MODULES LIRCMD_CONF FORCE_NONINTERACTIVE_RECONFIGURATION
do
# Patch provided by Robert Bihlmeyer <robbe@orcus.priv.at>
# See http://bugs.debian.org/303078
if ! grep -q "^[ ]*$VAR\>" /etc/lirc/hardware.conf; then
echo "$VAR=\"\"" >> /etc/lirc/hardware.conf
fi
done
}
Save ()
{
check_hardware_conf
if [ -f $1 ]; then
cp $1 $1.old
fi
sed -i -e "
s|^\(REMOTE\)=.*|\1=\"$REMOTE\"|;
s|^\(REMOTE_DRIVER\)=.*|\1=\"$REMOTE_DRIVER\"|;
s|^\(REMOTE_MODULES\)=.*|\1=\"$REMOTE_MODULES\"|;
s|^\(REMOTE_DEVICE\)=.*|\1=\"$REMOTE_DEVICE\"|;
s|^\(REMOTE_LIRCD_CONF\)=.*|\1=\"$REMOTE_LIRCD_CONF\"|;
s|^\(TRANSMITTER\)=.*|\1=\"$TRANSMITTER\"|;
s|^\(TRANSMITTER_DRIVER\)=.*|\1=\"$TRANSMITTER_DRIVER\"|;
s|^\(TRANSMITTER_MODULES\)=.*|\1=\"$TRANSMITTER_MODULES\"|;
s|^\(TRANSMITTER_DEVICE\)=.*|\1=\"$TRANSMITTER_DEVICE\"|;
s|^\(TRANSMITTER_LIRCD_CONF\)=.*|\1=\"$TRANSMITTER_LIRCD_CONF\"|;
s|^\(START_LIRCD\)=.*|\1=\"$START_LIRCD\"|;
s|^\(LIRCMD_CONF\)=.*|\1=\"$LIRCMD_CONF\"|;
s|^\(FORCE_NONINTERACTIVE_RECONFIGURATION\)=.*|\1=\"$FORCE_NONINTERACTIVE_RECONFIGURATION\"|;
" $1
}
ChooseRemote()
{
#Read our old remote configuration
OLDREMOTE=`grep "^REMOTE=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
REMOTE_DEVICE=`grep "^REMOTE_DEVICE=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
REMOTE_DRIVER=`grep "^REMOTE_DRIVER=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
REMOTE_MODULES=`grep "^REMOTE_MODULES=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
REMOTE_LIRCD_CONF=`grep "^REMOTE_LIRCD_CONF=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
#read our old transmitter configuration
OLDTRANSMITTER=`grep "^TRANSMITTER=" /etc/lirc/hardware.conf | sed s/\"//g| awk -F "=" '{print $2}'`
TRANSMITTER_DEVICE=`grep "^TRANSMITTER_DEVICE=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
TRANSMITTER_DRIVER=`grep "^TRANSMITTER_DRIVER=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
TRANSMITTER_MODULES=`grep "^TRANSMITTER_MODULES=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
TRANSMITTER_LIRCD_CONF=`grep "^TRANSMITTER_LIRCD_CONF=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
START_LIRCD=`grep "^START_LIRCD=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
#Avoid corner cases that can prevent proper reconfiguration
if [ -z "$OLDREMOTE" ]; then
OLDREMOTE="None"
fi
if [ -z "$OLDTRANSMITTER" ]; then
OLDTRANSMITTER="None"
fi
#force reconfiguration. can be set by external applications
#to true if they want to bypass the normal methods presented
#to users and instead just parse the file.
FORCE_NONINTERACTIVE_RECONFIGURATION=`grep "^FORCE_NONINTERACTIVE_RECONFIGURATION=" /etc/lirc/hardware.conf | sed s/\"//g | awk -F "=" '{print $2}'`
#Present the user with some choices
#To later explain what this is actually doing without man pages:
#First, only grab lines with a ;
#Now, remove all commas from streams
#Now, Remove all remaining comments or ['s
#Now, Print the remote name
#Next, sort the list and remove duplicates
#Now, Affix a comma and space to all starts of lines
#Lastly, change the newline to a null character
REMOTES=`cat /usr/share/lirc/lirc.hwdb /usr/share/lirc/extras/more_remotes.hwdb 2>/dev/null | grep ";" | sed 's/,//g' | awk -F ";" '$0!~/^#|^\[/{print $1}' | sort -u | sed 's/^/,\ /' | tr '\n' '\0'`
db_subst lirc/remote REMOTES $REMOTES
if [ -f /usr/share/lirc/extras/transmitter.hwdb ]; then
TRANSMITTERS=`grep ";" /usr/share/lirc/extras/transmitter.hwdb | sort | sed 's/,//g' | awk -F ";" '$0!~/^#|^\[/{print $1}' | sed 's/^/,\ /' | tr '\n' '\0'`
db_subst lirc/transmitter TRANSMITTERS $TRANSMITTERS
fi
#If we are forcing a reconfigure, then our old remote and new ones are the same
if [ "$FORCE_NONINTERACTIVE_RECONFIGURATION" = "true" ]; then
CHOSEN_REMOTE="${OLDREMOTE}"
OLDREMOTE=""
db_set lirc/remote $CHOSEN_REMOTE
else
db_input high lirc/remote || true
if [ -f /usr/share/lirc/extras/transmitter.hwdb ]; then
db_input high lirc/transmitter || true
fi
db_go
#Populate remote information (remote is our primary device at all times)
db_get lirc/remote
CHOSEN_REMOTE="${RET}"
fi
if [ "$CHOSEN_REMOTE" != "None" -a "$CHOSEN_REMOTE" != "Custom" ] && [ "$OLDREMOTE" != "$CHOSEN_REMOTE" -o "$FORCE_NONINTERACTIVE_RECONFIGURATION" = "true" ]; then
#To later explain what this is actually doing without man pages:
#First, only grab lines with a ;
#Now, remove all commas from streams
#Lastly, take the last matching entry found (so remotes.hwdb overrides lirc.hwdb)
REMOTE_LINE=`cat /usr/share/lirc/lirc.hwdb /usr/share/lirc/extras/more_remotes.hwdb 2>/dev/null | grep ";" | sed 's/,//g' | grep "${CHOSEN_REMOTE}" | tail -1`
#Remove all remaining comments or ['s
#then print the remote name
REMOTE_MODULES=`echo $REMOTE_LINE | awk -F ";" '$0!~/^#|^\[/{print $3}'`
REMOTE_DRIVER=`echo $REMOTE_LINE | awk -F ";" '$0!~/^#|^\[/{print $2}'`
REMOTE_LIRCD_CONF=`echo $REMOTE_LINE | awk -F ";" '$0!~/^#|^\[/{print $5}'`
SUPPORTED_DRIVERS=`lircd -H help 2>&1 | awk '$0!~/^S|^D/{print $1}' | tr '\n' '\ '`
#/dev/input/eventX is a weird case: filter it
if [ "$REMOTE_LIRCD_CONF" = "<A HREF=\"http://linux.bytesex.org/v4l2/faq.html#lircd\">generic config file for Linux input layer</A>" ]; then
REMOTE_LIRCD_CONF=""
fi
#For atilibusb, we need to blacklist the kernel module
if [ "$REMOTE_DRIVER" = "atilibusb" ]; then
BLACKLIST="lirc_atiusb ati_remote"
elif [ "$REMOTE_DRIVER" = "atiusb" ]; then
BLACKLIST="ati_remote"
else
BLACKLIST=""
fi
#lirc.hwdb puts none rather than ;;
if [ "$REMOTE_MODULES" != "none" ]; then
#if we have a module in use, don't use a driver too
REMOTE_DRIVER=""
else
REMOTE_MODULES=""
fi
#lirc.hwdb puts none rather than ;;
if [ "$REMOTE_DRIVER" = "none" ]; then
REMOTE_DRIVER=""
fi
#only need to put driver for non kernel module devices
if ! echo "$SUPPORTED_DRIVERS" | grep "$REMOTE_DRIVER" > /dev/null; then
REMOTE_DRIVER=""
fi
#reset our REMOTE_DEVICE whenever remotes
#are changed. Calculated later.
REMOTE_DEVICE=""
#Save any detected options
db_fset lirc/reconfigure config_changed true
elif [ "$OLDREMOTE" != "$CHOSEN_REMOTE" ] && [ "$CHOSEN_REMOTE" = "None" ]; then
db_fset lirc/reconfigure config_changed true
REMOTE_DEVICE=""
REMOTE_MODULES=""
REMOTE_DRIVER=""
REMOTE_LIRCD_CONF=""
fi
#If we have a devinput driver, we need
#to present the user with a way to figure out
#what device is it
#This should be ran even if they haven't changed remotes
if [ "$REMOTE_DRIVER" = "devinput" ]; then
#present question
EVENTS=`find /dev/input/* -type d -exec find {} -not -type d -printf ", %p" \;`
db_subst lirc/dev_input_device EVENTS $EVENTS
db_input high lirc/dev_input_device || true
db_go
#get our answer
db_get lirc/dev_input_device
if [ "${RET}" != "${REMOTE_DEVICE}" ]; then
REMOTE_DEVICE="${RET}"
db_fset lirc/reconfigure config_changed true
fi
elif [ "$REMOTE_DRIVER" = "dvico" ];then
#present question
EVENTS=`ls /dev/usb | sed 's/^/,\ \/dev\/usb\//' | tr '\n' '\0'`
db_subst lirc/dev_input_device EVENTS $EVENTS
db_input high lirc/dev_input_device || true
db_go
#get our answer
db_get lirc/dev_input_device
if [ "${RET}" != "${REMOTE_DEVICE}" ]; then
REMOTE_DEVICE="${RET}"
db_fset lirc/reconfigure config_changed true
fi
#otherwise, set our old device in debconf again
else
db_set lirc/dev_input_device ""
fi
#If we are forcing a reconfigure, then our old remote and new ones are the same
if [ "$FORCE_NONINTERACTIVE_RECONFIGURATION" = "true" ]; then
CHOSEN_TRANSMITTER="${OLDTRANSMITTER}"
OLDTRANSMITTER=""
db_set lirc/transmitter $CHOSEN_TRANSMITTER
else
#populate transmitter information (transmitter is secondary device)
db_get lirc/transmitter
CHOSEN_TRANSMITTER="${RET}"
fi
if [ -f /usr/share/lirc/extras/transmitter.hwdb ] && [ "$CHOSEN_TRANSMITTER" != "None" -a "$CHOSEN_TRANSMITTER" != "Custom" ] && [ "$OLDTRANSMITTER" != "$CHOSEN_TRANSMITTER" -o "$FORCE_NONINTERACTIVE_RECONFIGURATION" = "true" ]; then
TRANSMITTER_LINE=`grep ";" /usr/share/lirc/extras/transmitter.hwdb | sed 's/,//g' | grep "${CHOSEN_TRANSMITTER}" | tail -1`
TRANSMITTER_MODULES=`echo $TRANSMITTER_LINE | awk -F ";" '$0!~/^#|^\[/{print $3}'`
TRANSMITTER_DRIVER=`echo $TRANSMITTER_LINE | awk -F ";" '$0!~/^#|^\[/{print $2}'`
TRANSMITTER_LIRCD_CONF=`echo $TRANSMITTER_LINE | awk -F ";" '$0!~/^#|^\[/{print $5}'`
#transmitter.hwdb puts none rather than ;;
if [ "$TRANSMITTER_MODULES" != "none" ]; then
#if we have a module in use, don't use a driver too
TRANSMITTER_DRIVER=""
else
TRANSMITTER_MODULES=""
fi
#transmitter.hwdb puts none rather than ;;
if [ "$TRANSMITTER_DRIVER" = "none" ]; then
TRANSMITTER_DRIVER=""
fi
#only need to put driver for non kernel module devices
if ! echo "$SUPPORTED_DRIVERS" | grep "$TRANSMITTER_DRIVER" > /dev/null; then
TRANSMITTER_DRIVER=""
fi
db_fset lirc/reconfigure config_changed true
elif [ "$OLDTRANSMITTER" != "$CHOSEN_TRANSMITTER" ] && [ "$CHOSEN_TRANSMITTER" = "None" ]; then
db_fset lirc/reconfigure config_changed true
TRANSMITTER_DEVICE=""
TRANSMITTER_DRIVER=""
TRANSMITTER_MODULES=""
TRANSMITTER_LIRCD_CONF=""
fi
#Choose a serial port if we are using serial
if [ "$REMOTE_MODULES" = "lirc_dev lirc_serial" ] || [ "$TRANSMITTER_MODULES" = "lirc_dev lirc_serial" ]; then
db_input high lirc/serialport || true
db_go
#if we aren't using serial, then go back to default
else
db_set lirc/serialport "/dev/ttyS0"
fi
#Plan to have lircd enabled
START_LIRCD=true
#If we have a remote and a transmitter, figure out devices
if [ "$CHOSEN_TRANSMITTER" != "None" ] && [ "$CHOSEN_REMOTE" != "None" ]; then
#Make sure that at least one of these has changed before we make changes
if [ "$OLDREMOTE" != "$CHOSEN_REMOTE" ] || [ "$OLDTRANSMITTER" != "$CHOSEN_TRANSMITTER" ]; then
#if no remote device is defined already
#and we do use a kernel module
if [ -z "$REMOTE_DEVICE" ] && [ ! -z "$REMOTE_MODULES" ] ; then
REMOTE_DEVICE="/dev/lirc0"
fi
#set up our transmitter.
#if we use the same kernel modules, we use the same device
#and we should disable transmitter stuff further
if [ ! -z "TRANSMITTER_MODULES" -a "$TRANSMITTER_MODULES" = "$REMOTE_MODULES" ] || [ ! -z "$TRANSMITTER_DRIVER" -a "$TRANSMITTER_DRIVER" = "$REMOTE_DRIVER" ]; then
TRANSMITTER_DEVICE=""
TRANSMITTER_DRIVER=""
#if they aren't the same driver/device, we needed a remote module and we need a transmitter kernel module
elif [ "$REMOTE_DEVICE" = "/dev/lirc0" ] && [ ! -z "$TRANSMITTER_MODULES" ]; then
TRANSMITTER_DEVICE="/dev/lirc1"
#if they aren't the same driver/device, but we didn't need a remote module, but need a transmitter kernel module
elif [ ! -z "$TRANSMITTER_MODULES" ]; then
TRANSMITTER_DEVICE="/dev/lirc0"
fi
fi
#if we have just a transmitter, figure out device
elif [ "$CHOSEN_TRANSMITTER" != "None" ] && [ "$CHOSEN_REMOTE" = "None" ] ; then
#if we need kernel transmitter modules
if [ ! -z "$TRANSMITTER_MODULES" ]; then
TRANSMITTER_DEVICE="/dev/lirc0"
fi
#we have just chosen a remote
elif [ "$CHOSEN_REMOTE" != "None" ] && [ "$CHOSEN_TRANSMITTER" = "None" ]; then
#no remote device is defined already
#and we need kernel remote modules
if [ -z "$REMOTE_DEVICE" ] && [ ! -z "$REMOTE_MODULES" ] ; then
REMOTE_DEVICE="/dev/lirc0"
fi
#if both remote and transmitter are set to none
else
#disable lircd
START_LIRCD=false
fi
#Store the results of our device determination
db_set lirc/remote_device "${REMOTE_DEVICE}"
db_set lirc/remote_lircd_conf "$REMOTE_LIRCD_CONF"
db_set lirc/blacklist "$BLACKLIST"
db_set lirc/remote_modules "$REMOTE_MODULES"
db_set lirc/remote_driver "$REMOTE_DRIVER"
db_set lirc/transmitter_modules "$TRANSMITTER_MODULES"
db_set lirc/transmitter_device "${TRANSMITTER_DEVICE}"
db_set lirc/transmitter_driver "${TRANSMITTER_DRIVER}"
db_set lirc/transmitter_lircd_conf "$TRANSMITTER_LIRCD_CONF"
db_set lirc/start_lircd "${START_LIRCD}"
db_set lirc/reconfigure "false"
db_go
}
Setup_Blacklist()
{
db_get lirc/blacklist
BLACKLIST=$RET
if [ ! -z "$BLACKLIST" ]; then
cat > /etc/modprobe.d/lirc <<EOF
#File automatically generated upon lirc install
#Because a module had to be blacklisted. Don't
#Modify by hand, but rather via
#dpkg-reconfigure lirc
EOF
for item in $BLACKLIST
do
cat >> /etc/modprobe.d/lirc-blacklist <<EOF
blacklist $item
EOF
if egrep -q '^'"$item"'\ ' /proc/modules; then
rmmod $item
fi
done
else
rm -f /etc/modprobe.d/lirc
fi
}
Setup_Serial()
{
#Move out old config
if [ -f /etc/serial.conf ]; then
mv /etc/serial.conf /etc/serial.conf.old
fi
#figure out if we have serial modules at all
db_get lirc/remote_modules
REMOTE_MODULES=$RET
db_get lirc/transmitter_modules
TRANSMITTER_MODULES=$RET
if [ "$REMOTE_MODULES" = "lirc_dev lirc_serial" ] || [ "$TRANSMITTER_MODULES" = "lirc_dev lirc_serial" ]; then
#if we chose ttyS0 or ttyS1, add it to modprobe.d
db_get lirc/serialport
SERIAL=$RET
if [ "$SERIAL" = "/dev/ttyS0" ]; then
cat > /etc/modprobe.d/lirc-serial.conf <<EOF
#COM1 equivalent, /dev/ttyS0
options lirc_serial irq=4 io=0x3f8
#COM2 equivalent, /dev/ttyS1
#options lirc_serial irq=3 io=0x2f8
EOF
elif [ "$SERIAL" = "/dev/ttyS1" ]; then
cat > /etc/modprobe.d/lirc-serial.conf <<EOF
#COM1 equivalent, /dev/ttyS0
#options lirc_serial irq=4 io=0x3f8
#COM2 equivalent, /dev/ttyS1
options lirc_serial irq=3 io=0x2f8
EOF
fi
cat > /etc/serial.conf << EOF
$SERIAL uart none
EOF
#reload setserial to turn off serial port
invoke-rc.d etc-setserial restart
else
rm /etc/modprobe.d/lirc-serial -f
fi
}
setup_lircd_conf()
{
#if we have an existing file, back it up
if [ -f "/etc/lirc/lircd.conf" ]; then
mv /etc/lirc/lircd.conf /etc/lirc/lircd.conf.dpkg-old
fi
#Add a header to the lircd.conf
cat >> /etc/lirc/lircd.conf << EOF
#This configuration has been automatically generated via
#the Ubuntu LIRC package maintainer scripts.
#
#It includes the default configuration for the remote and/or
#transmitter that you have selected during package installation.
#
#Feel free to add any custom remotes to the configuration
#via additional include directives or below the existing
#Ubuntu include directives from your selected remote and/or
#transmitter.
EOF
#if we have a remote, include it's config
if [ -f "/usr/share/lirc/extras/more_remotes/$REMOTE_LIRCD_CONF" ];then
cat >> /etc/lirc/lircd.conf <<EOF
#Configuration for the $REMOTE remote:
include "/usr/share/lirc/extras/more_remotes/$REMOTE_LIRCD_CONF"
EOF
elif [ -f "/usr/share/lirc/remotes/$REMOTE_LIRCD_CONF" ];then
cat >> /etc/lirc/lircd.conf <<EOF
#Configuration for the $REMOTE remote:
include "/usr/share/lirc/remotes/$REMOTE_LIRCD_CONF"
EOF
elif [ -f "$REMOTE_LIRCD_CONF" ]; then
cat >> /etc/lirc/lircd.conf <<EOF
#Configuration for the $REMOTE remote:
include "$REMOTE_LIRCD_CONF"
EOF
elif [ "$REMOTE" != "None" ]; then
cat >> /etc/lirc/lircd.conf <<EOF
#No default remote configuration was included for $REMOTE
#You will need to include your own custom configuration for
#this remote, and file a bug at https://bugs.launchpad.net/ubuntu/+source/lirc/+filebug
EOF
fi
#if we have a transmitter, include it's config
if [ -f "/usr/share/lirc/extras/transmitters/$TRANSMITTER_LIRCD_CONF" ];then
cat >> /etc/lirc/lircd.conf <<EOF
#Configuration for the $TRANSMITTER transmitter:
include "/usr/share/lirc/extras/transmitters/$TRANSMITTER_LIRCD_CONF"
EOF
elif [ -f "$TRANSMITTER_LIRCD_CONF" ]; then
cat >> /etc/lirc/lircd.conf <<EOF
#Configuration for the $TRANSMITTER transmitter:
include "$TRANSMITTER_LIRCD_CONF"
EOF
elif [ "$TRANSMITTER" != "None" ]; then
cat >> /etc/lirc/lircd.conf <<EOF
#No default remote configuration was included for $TRANSMITTER
#You will need to include your own custom configuration for
#this transmitter, and file a bug at https://bugs.launchpad.net/ubuntu/+source/lirc/+filebug
EOF
fi
}
unload_modules()
{
KERNEL=`uname -r`
#unload all modules (but lirc_dev last)
for item in `ls /lib/modules/$KERNEL/kernel/drivers/staging/lirc` lirc_dev
do
if egrep -q '^'"$item"'\ ' /proc/modules; then
rmmod $item 2>/dev/null || true
fi
done
}
migrate_include()
{
if [ -f $1 ]; then
sed -i 's/\(^include\ \/.*$\)/\1\"/; s/^include\ \//include\ \"\//' $1
fi
}
. /usr/share/debconf/confmodule
if [ "$1" = "configure" ]; then
#0.8.6 got rid of mceusb2 so users need to repick remotes
if dpkg --compare-versions "$2" le-nl "0.8.6-0ubuntu1"; then
db_fset lirc/remote seen false
db_fset lirc/transmitter seen false
fi
if [ -e "/etc/modprobe.d/lirc-serial" ]; then
echo "Preserving user changes to /etc/modprobe.d/lirc-serial.conf ..."
if [ -e "/etc/modprobe.d/lirc-serial.conf" ]; then
mv -f "/etc/modprobe.d/lirc-serial.conf" "/etc/modprobe.d/lirc-serial.conf.dpkg-new"
fi
mv -f "/etc/modprobe.d/lirc-serial" "/etc/modprobe.d/lirc-serial.conf"
fi
#migrate syntax from older lirc version that might have included
#an older variant of the include patch in intrepid and earlier
if [ -n "$2" ] && dpkg --compare-versions "$2" lt "0.8.4a-0ubuntu2"; then
migrate_include /etc/lirc/lircd.conf
fi
[ -x /sbin/udevd ] && invoke-rc.d udev reload >&2
#unload any old modules before starting
unload_modules
#parse the lirc.hwdb to find our remote
ChooseRemote
#Prepare the blacklisting for necessary modules
Setup_Blacklist
#Setup serial module
Setup_Serial
db_fget lirc/reconfigure config_changed
CONFIG_CHANGED=$RET
db_fset lirc/reconfigure config_changed false
if $CONFIG_CHANGED || [ -f /etc/lirc/hardware.conf ];then
check_hardware_conf
. /etc/lirc/hardware.conf
fi
if $CONFIG_CHANGED || [ "$DRIVER" = "UNCONFIGURED" ]; then
DebconfLoad
Save /etc/lirc/hardware.conf
fi
# If we don't have a valid lircd.conf try to get one
if [ ! -f /etc/lirc/lircd.conf ] \
|| grep -q "^#UNCONFIGURED" /etc/lirc/lircd.conf \
|| $CONFIG_CHANGED ;then
DebconfLoad
setup_lircd_conf
fi
# If we don't have a valid lircmd.conf try to get one
if [ ! -f /etc/lirc/lircmd.conf ] \
|| grep -q "^#UNCONFIGURED" /etc/lirc/lircmd.conf ;then
db_get lirc/lircmd_conf
# if there is a misplaced config file it is ok to move it to
# the right place
if [ -f /etc/lircmd.conf ];then
echo moving /etc/lircmd.conf to /etc/lirc/
mv /etc/lircmd.conf /etc/lirc/
# we don't restore the file unless the user is (re)configuring
elif $CONFIG_CHANGED \
&& [ -f "/usr/share/lirc/extras/more_remotes/$RET" ];then
echo trying default lircmd.conf
cp /usr/share/lirc/extras/more_remotes/$RET \
/etc/lirc/lircmd.conf
elif $CONFIG_CHANGED \
&& [ -f "/usr/share/lirc/remotes/$RET" ];then
echo trying default lircmd.conf
cp /usr/share/lirc/remotes/$RET \
/etc/lirc/lircmd.conf
fi
fi
if [ -f /var/log/lircd ]
then
db_get lirc/remove_var-log-lircd
if $RET
then
rm /var/log/lircd
fi
fi
fi
db_stop
# Automatically added by dh_installinit
if [ -x "/etc/init.d/lirc" ]; then
update-rc.d lirc defaults 19 >/dev/null
invoke-rc.d lirc start || exit $?
fi
# End automatically added section
# Automatically added by dh_installudev
if [ "$1" = configure ]; then
if [ -e "/etc/udev/rules.d/85_lirc.rules" ]; then
echo "Preserving user changes to /etc/udev/rules.d/85-lirc.rules ..."
if [ -e "/etc/udev/rules.d/85-lirc.rules" ]; then
mv -f "/etc/udev/rules.d/85-lirc.rules" "/etc/udev/rules.d/85-lirc.rules.dpkg-new"
fi
mv -f "/etc/udev/rules.d/85_lirc.rules" "/etc/udev/rules.d/85-lirc.rules"
fi
fi
# End automatically added section
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