Disable the chvt commands for fbsplash.

This was causing the install status to disappear, when the chroot version of mysql was started.
It's crude but it works, side effects (if any) are still unkown.

1 files changed, 618 insertions, 0 deletions

diff --git a/abs/core-testing/fbsplash/splash-functions.sh b/abs/core-testing/fbsplash/splash-functions.sh
new file mode 100644
index 0000000..1c17663
--- /dev/null
+++ b/abs/core-testing/fbsplash/splash-functions.sh
@@ -0,0 +1,618 @@
+# Distributed under the terms of the GNU General Public License v2
+
+# Author:     Michal Januszewski <spock@gentoo.org>
+# Maintainer: Michal Januszewski <spock@gentoo.org>
+
+# This file is a part of splashutils. The functions contained in this
+# file are meant to be used by hook scripts in splash themes or by
+# initscript systems. The code will be kept distro-agnostic to facilitate
+# portability. It should also contain POSIX compatible code. No bashisms
+# allowed!
+
+# ####################################################################
+#    Change any settings ONLY if you are sure what you're doing.
+#    Don't cry if it breaks afterwards.
+# ####################################################################
+
+# The splash scripts need a cache which can be guaranteed to be
+# both readable and writable at all times, even when the root fs
+# is mounted read-only. To that end, an in-RAM fs is used. Valid
+# values for spl_cachetype are 'tmpfs' and 'ramfs'. spl_cachesize
+# is a size limit in KB, and it should probably be left with the
+# default value.
+export spl_cachesize="4096"
+export spl_cachetype="tmpfs"
+export spl_cachedir="//lib/splash/cache"
+export spl_tmpdir="//lib/splash/tmp"
+export spl_fifo="${spl_cachedir}/.splash"
+export spl_pidfile="${spl_cachedir}/daemon.pid"
+export spl_util="//bin/splash_util.static"
+export spl_daemon="//sbin/fbsplashd.static"
+export spl_decor="//sbin/fbcondecor_ctl.static"
+export spl_bindir="//lib/splash/bin"
+
+# This is the main function which handles all events.
+# Accepted parameters:
+#  svc_start <name>
+#  svc_stop <name>
+#  svc_started <name>
+#  svc_stopped <name>
+#  svc_start_failed <name>
+#  svc_stop_failed <name>
+#  svc_input_begin <name>
+#  svc_input_end <name>
+#  rc_init <internal_runlevel> - used to distinguish between 'boot' and 'sysinit'
+#  rc_exit
+#  critical
+splash() {
+	local event="$1"
+	shift
+
+	# Reload the splash settings in rc_init.  We could have set them wrong the
+	# first time splash_setup was called (when splash-functions.sh was first
+	# sourced) if /proc wasn't mounted.
+	if [ "${event}" = "rc_init" ]; then
+		splash_setup "force"
+	else
+		splash_setup
+	fi
+
+	[ "${SPLASH_MODE_REQ}" = "off" ] && return
+
+	# Prepare the cache here -- rc_init-pre might want to use it
+	if [ "${event}" = "rc_init" ]; then
+		if [ "${RUNLEVEL}" = "S" -a "$1" = "sysinit" ]; then
+			splash_cache_prep 'start' || return
+		elif [ "${RUNLEVEL}" = "6" -o "${RUNLEVEL}" = "0" ]; then
+			# Check if the splash cachedir is mounted readonly. If it is,
+			# we need to mount a tmpfs over it.
+			if ! touch "${spl_cachedir}/message" 2>/dev/null ; then
+				splash_cache_prep 'stop' || return
+			fi
+		fi
+	fi
+
+	local args=""
+
+	if [ "${event}" = "rc_init" -o "${event}" = "rc_exit" ]; then
+		args="$* ${RUNLEVEL}"
+	elif [ "${event}" = "svc_started" -o "${event}" = "svc_stopped" ]; then
+		if [ -z "$2" ]; then
+			# Backwards compatibility hack.  Add a 0 to the arguments to simulate
+			# an error code.
+			args="$* 0"
+		else
+			args="$*"
+
+			# Backwards compatibility: translate an error condition (non-zero
+			# error code) into an appropriate event.
+			if [ "$2" != "0" ]; then
+				if [ "${event}" = "svc_started" ]; then
+					event="svc_start_failed"
+				else
+					event="svc_stop_failed"
+				fi
+			fi
+		fi
+	else
+		args="$*"
+	fi
+
+	splash_profile "pre ${event} ${args}"
+
+	# Handle -pre event hooks
+	if [ -x "/etc/splash/${SPLASH_THEME}/scripts/${event}-pre" ]; then
+		/etc/splash/"${SPLASH_THEME}"/scripts/${event}-pre ${args}
+	fi
+
+	case "$event" in
+		svc_start)			splash_svc_start "$1";;
+		svc_stop)			splash_svc_stop "$1";;
+		svc_started) 		splash_svc "$1" "start";;
+		svc_stopped)		splash_svc "$1" "stop";;
+		svc_start_failed)	splash_svc_fail "$1" "start";;
+		svc_stop_failed)	splash_svc_fail "$1" "stop";;
+		svc_input_begin)	splash_input_begin "$1";;
+		svc_input_end)		splash_input_end "$1";;
+		rc_init) 			splash_init "$1" "${RUNLEVEL}";;
+		rc_exit) 			splash_exit "${RUNLEVEL}";;
+		critical) 			splash_verbose;;
+	esac
+
+	splash_profile "post ${event} ${args}"
+
+	# Handle -post event hooks
+	if [ -x "/etc/splash/${SPLASH_THEME}/scripts/${event}-post" ]; then
+		/etc/splash/"${SPLASH_THEME}"/scripts/${event}-post ${args}
+	fi
+
+	return 0
+}
+
+splash_setup() {
+	# If it's already set up, let's not waste time on parsing the config
+	# files again
+	if [ "${SPLASH_THEME}" != "" -a "${SPLASH_TTY}" != "" -a "$1" != "force" ]; then
+		return 0
+	fi
+
+	export SPLASH_EFFECTS=""
+	export SPLASH_SANITY=""
+	export SPLASH_TEXTBOX="no"
+	export SPLASH_MODE_REQ="off"
+	export SPLASH_PROFILE="off"
+	export SPLASH_THEME="default"
+	export SPLASH_TTY="16"
+	export SPLASH_KDMODE="TEXT"
+	export SPLASH_AUTOVERBOSE="0"
+	export SPLASH_BOOT_MESSAGE="Booting the system (\$progress%)... Press F2 for verbose mode."
+	export SPLASH_SHUTDOWN_MESSAGE="Shutting down the system (\$progress%)... Press F2 for verbose mode."
+	export SPLASH_REBOOT_MESSAGE="Rebooting the system (\$progress%)... Press F2 for verbose mode."
+	export SPLASH_XSERVICE="xdm"
+
+	[ -f /etc/splash/splash ] && . /etc/splash/splash
+	[ -f /etc/conf.d/splash ] && . /etc/conf.d/splash
+	[ -f /etc/conf.d/fbcondecor ] && . /etc/conf.d/fbcondecor
+
+	if [ -f /proc/cmdline ]; then
+		options=$(grep -o 'splash=[^ ]*' /proc/cmdline)
+
+		# Execute this loop over $options so that we can process multiple
+		# splash= arguments on the kernel command line. Useful for adjusting
+		# splash parameters from ISOLINUX.
+		for opt in ${options} ; do
+			options=${opt#*=}
+
+			for i in $(echo "${options}" | sed -e 's/,/ /g') ; do
+				case ${i%:*} in
+					theme)		SPLASH_THEME=${i#*:} ;;
+					tty)		SPLASH_TTY=${i#*:} ;;
+					verbose) 	SPLASH_MODE_REQ="verbose" ;;
+					silent)		SPLASH_MODE_REQ="silent" ;;
+					kdgraphics)	SPLASH_KDMODE="GRAPHICS" ;;
+					profile)	SPLASH_PROFILE="on" ;;
+					insane)		SPLASH_SANITY="insane" ;;
+				esac
+			done
+		done
+	fi
+}
+
+splash_get_boot_message() {
+	if [ "${RUNLEVEL}" = "6" ]; then
+		echo "${SPLASH_REBOOT_MESSAGE}"
+	elif [ "${RUNLEVEL}" = "0" ]; then
+		echo "${SPLASH_SHUTDOWN_MESSAGE}"
+	else
+		echo "${SPLASH_BOOT_MESSAGE}"
+	fi
+}
+
+splash_start() {
+	if [ "${SPLASH_MODE_REQ}" = "verbose" ]; then
+		${spl_decor} -c on 2>/dev/null
+		return 0
+	elif [ "${SPLASH_MODE_REQ}" != "silent" ]; then
+		return 0
+	fi
+
+	# Display a warning if the system is not configured to display init messages
+	# on tty1. This can cause a lot of problems if it's not handled correctly, so
+	# we don't allow silent splash to run on incorrectly configured systems.
+	if [ "${SPLASH_MODE_REQ}" = "silent" -a "${SPLASH_SANITY}" != "insane" ]; then
+		if [ -z "$(grep -E '(^| )CONSOLE=/dev/tty1( |$)' /proc/cmdline)" -a \
+			 -z "$(grep -E '(^| )console=tty1( |$)' /proc/cmdline)" ]; then
+			clear
+			splash_warn "You don't appear to have a correct console= setting on your kernel"
+			splash_warn "command line. Silent splash will not be enabled. Please add"
+			splash_warn "console=tty1 or CONSOLE=/dev/tty1 to your kernel command line"
+			splash_warn "to avoid this message."
+			if [ -n "$(grep 'CONSOLE=/dev/tty1' /proc/cmdline)" -o \
+				  -n "$(grep 'console=tty1' /proc/cmdline)" ]; then
+				splash_warn "Note that CONSOLE=/dev/tty1 and console=tty1 are general parameters and"
+				splash_warn "not splash= settings."
+			fi
+			return 1
+		fi
+
+		if [ -n "$(grep -E '(^| )CONSOLE=/dev/tty1( |$)' /proc/cmdline)" ]; then
+			mount -n --bind / ${spl_tmpdir}
+			if [ ! -c "${spl_tmpdir}/dev/tty1" ]; then
+				umount -n ${spl_tmpdir}
+				splash_warn "The filesystem mounted on / doesn't contain the /dev/tty1 device"
+				splash_warn "which is required for the silent splash to function properly."
+				splash_warn "Silent splash will not be enabled. Please create the appropriate"
+				splash_warn "device node to avoid this message."
+				return 1
+			fi
+			umount -n ${spl_tmpdir}
+		fi
+	fi
+
+	rm -f "${spl_pidfile}"
+
+	# Prepare the communications FIFO
+	rm -f "${spl_fifo}" 2>/dev/null
+	mkfifo "${spl_fifo}"
+
+	local options=""
+	[ "${SPLASH_KDMODE}" = "GRAPHICS" ] && options="--kdgraphics"
+	[ -n "${SPLASH_EFFECTS}" ] && options="${options} --effects=${SPLASH_EFFECTS}"
+	[ "${SPLASH_TEXTBOX}" = "yes" ] && options="${options} --textbox"
+
+	local ttype="bootup"
+	if [ "${RUNLEVEL}" = "6" ]; then
+		ttype="reboot"
+	elif [ "${RUNLEVEL}" = "0" ]; then
+		ttype="shutdown"
+	fi
+
+	# Start the splash daemon
+	BOOT_MSG="$(splash_get_boot_message)" ${spl_daemon} --theme="${SPLASH_THEME}" --pidfile="${spl_pidfile}" --type=${ttype} ${options}
+
+	# Set the silent TTY and boot message
+	splash_comm_send "set tty silent ${SPLASH_TTY}"
+
+	if [ "${SPLASH_MODE_REQ}" = "silent" ]; then
+		splash_comm_send "set mode silent"
+		splash_comm_send "repaint"
+		${spl_decor} -c on 2>/dev/null
+	fi
+
+	splash_comm_send "set autoverbose ${SPLASH_AUTOVERBOSE}"
+
+	splash_set_event_dev
+
+	return 0
+}
+
+###########################################################################
+# Cache-related functions
+###########################################################################
+
+splash_cache_prep() {
+	# Mount an in-RAM filesystem at spl_cachedir
+	mount -ns -t "${spl_cachetype}" cachedir "${spl_cachedir}" \
+		-o rw,mode=0644,size="${spl_cachesize}"k
+
+	retval="$?"
+
+	if [ ${retval} -ne 0 ]; then
+		splash_err "Unable to create splash cache - switching to verbose."
+		splash_verbose
+		return "${retval}"
+	fi
+}
+
+# args: list of files to save when the cache is umounted
+#       Note that the 'profile' file is already handled and thus shouldn't
+#       be included in the list.
+splash_cache_cleanup() {
+	# Don't try to clean anything up if the cachedir is not mounted.
+	[ -z "$(grep ${spl_cachedir} /proc/mounts)" ] && return;
+
+	# Create the temp dir if necessary.
+	if [ ! -d "${spl_tmpdir}" ]; then
+		mkdir -p "${spl_tmpdir}" 2>/dev/null
+		[ "$?" != "0" ] && return
+	fi
+
+	# Make sure the splash daemon is dead.
+	if [ -n "$(pgrep fbsplashd)" ]; then
+		sleep 1
+		killall -9 "${spl_daemon##*/}" 2>/dev/null
+	fi
+
+	# If /etc is not writable, don't update /etc/mtab. If it is
+	# writable, update it to avoid stale mtab entries (bug #121827).
+	local mntopt=""
+	[ -w /etc/mtab ] || mntopt="-n"
+	mount ${mntopt} --move "${spl_cachedir}" "${spl_tmpdir}" 2>/dev/null
+
+	# Don't try to copy anything if the cachedir is not writable.
+	[ -w "${spl_cachedir}" ] || return
+
+	if [ "${SPLASH_PROFILE}" != "off" ]; then
+		cp -a "${spl_tmpdir}/profile" "${spl_cachedir}" 2>/dev/null
+	fi
+
+	while [ -n "$1" ]; do
+		cp -a "${spl_tmpdir}/$1" "${spl_cachedir}" 2>/dev/null
+		shift
+	done
+
+	umount -l "${spl_tmpdir}" 2>/dev/null
+}
+
+###########################################################################
+# Common functions
+###########################################################################
+
+# Sends data to the splash FIFO after making sure there's someone
+# alive on the other end to receive it.
+splash_comm_send() {
+	if [ -z "`pidof $(basename ${spl_daemon})`" ]; then
+		return 1
+	else
+		splash_profile "comm $*"
+		echo "$*" > "${spl_fifo}" &
+	fi
+}
+
+# Returns the current splash mode.
+splash_get_mode() {
+	local ctty="${spl_bindir}/fgconsole"
+	local mode="$(${spl_util})"
+
+	if [ "${mode}" = "silent" ]; then
+		echo "silent"
+	else
+		if [ -z "$(${spl_decor} -c getstate --tty=${ctty} 2>/dev/null | grep off)" ]; then
+			echo "verbose"
+		else
+			echo "off"
+		fi
+	fi
+}
+
+# chvt <n>
+# --------
+# Switches to the n-th tty.
+chvt() {
+	local ntty=$1
+
+#	if [ -x /usr/bin/chvt ] ; then
+#		/usr/bin/chvt ${ntty}
+#	else
+		printf "\e[12;${ntty}]"
+#	fi
+}
+
+# Switches to verbose mode.
+splash_verbose() {
+#	chvt 1
+/bin/true
+}
+
+# Switches to silent mode.
+splash_silent() {
+	splash_comm_send "set mode silent"
+}
+
+# Saves profiling information
+splash_profile() {
+	if [ "${SPLASH_PROFILE}" = "on" ]; then
+		echo "$(cat /proc/uptime | cut -f1 -d' '): $*" >> "${spl_cachedir}/profile"
+	fi
+}
+
+# Set the input device if it exists. This will make it possible to use F2 to
+# switch from verbose to silent.
+splash_set_event_dev() {
+	local t="$(grep -Hsi keyboard /sys/class/input/input*/name | sed -e 's#.*input\([0-9]*\)/name.*#event\1#')"
+	if [ -z "${t}" ]; then
+		t="$(grep -Hsi keyboard /sys/class/input/event*/device/driver/description | grep -o 'event[0-9]\+')"
+		if [ -z "${t}" ]; then
+			for i in /sys/class/input/input* ; do
+				if [ "$((0x$(cat $i/capabilities/ev) & 0x100002))" = "1048578" ]; then
+					t="$(echo $i | sed -e 's#.*input\([0-9]*\)#event\1#')"
+				fi
+			done
+
+			if [ -z "${t}" ]; then
+				# Try an alternative method of finding the event device. The idea comes
+				# from Bombadil <bombadil(at)h3c.de>. We're couting on the keyboard controller
+				# being the first device handled by kbd listed in input/devices.
+				t="$(/bin/grep -s -m 1 '^H: Handlers=kbd' /proc/bus/input/devices | grep -o 'event[0-9]*')"
+			fi
+		fi
+	fi
+	[ -n "${t}" ] && splash_comm_send "set event dev /dev/input/${t}"
+}
+
+###########################################################################
+# Service
+###########################################################################
+
+# args: <svc> <action>
+splash_svc() {
+	local srv="$1"
+	local act="$2"
+
+	if [ "${act}" = "start" ]; then
+		splash_svc_update "${srv}" "svc_started"
+		if [ "${srv}" = "gpm" ]; then
+			splash_comm_send "set gpm"
+			splash_comm_send "repaint"
+		fi
+		splash_comm_send "log Service '${srv}' started."
+	else
+		splash_svc_update "${srv}" "svc_stopped"
+		splash_comm_send "log Service '${srv}' stopped."
+	fi
+
+	splash_update_progress "${srv}"
+}
+
+# args: <svc> <action>
+splash_svc_fail() {
+	local srv="$1"
+	local act="$2"
+
+	if [ "${SPLASH_VERBOSE_ON_ERRORS}" = "yes"  ]; then
+		splash_verbose
+		return 1
+	fi
+
+	if [ "${act}" = "start" ]; then
+		splash_svc_update "${srv}" "svc_start_failed"
+		splash_comm_send "log Service '${srv}' failed to start."
+	else
+		splash_svc_update "${srv}" "svc_stop_failed"
+		splash_comm_send "log Service '${srv}' failed to stop."
+	fi
+
+	splash_update_progress "${srv}"
+}
+
+# args: <svc> <state>
+#
+# Inform the splash daemon about service status changes.
+splash_svc_update() {
+	splash_comm_send "update_svc $1 $2"
+}
+
+# args: <svc>
+splash_svc_start() {
+	local svc="$1"
+
+	splash_svc_update "${svc}" "svc_start"
+	splash_comm_send "paint"
+}
+
+# args: <svc>
+splash_svc_stop() {
+	local svc="$1"
+
+	splash_svc_update "${svc}" "svc_stop"
+	splash_comm_send "paint"
+}
+
+# args: <svc>
+splash_input_begin() {
+	local svc="$1"
+
+	if [ "$(splash_get_mode)" = "silent" ]; then
+		splash_verbose
+		export SPL_SVC_INPUT_SILENT="${svc}"
+	fi
+}
+
+# args: <svc>
+splash_input_end() {
+	local svc="$1"
+
+	if [ "${SPL_SVC_INPUT_SILENT}" = "${svc}" ]; then
+		splash_silent
+		unset SPL_SVC_INPUT_SILENT
+	fi
+}
+
+###########################################################################
+# Framebuffer Console Decorations functions
+###########################################################################
+
+fbcondecor_supported()
+{
+	[ -e /dev/fbsplash -o -e /dev/fbcondecor ]
+}
+
+# args: <theme> <tty>
+fbcondecor_set_theme()
+{
+	local theme=$1
+	local tty=$2
+
+	[ -x ${spl_decor} ] || return 1
+
+	${spl_decor} --tty="${tty}" -t "${theme}" -c setcfg || return 1
+	${spl_decor} --tty="${tty}" -t "${theme}" -c setpic -q
+	${spl_decor} --tty="${tty}" -c on
+}
+
+###########################################################################
+# Service list
+###########################################################################
+
+# splash_svclist_get <type>
+# -------------------------
+# type:
+#  - start - to get a list of services to be started during bootup
+#  - stop  - to get a list of services to be stopped during shutdown/reboot
+splash_svclist_get() {
+	if [ "$1" = "start" -a -r "${spl_cachedir}/svcs_start" ]; then
+		cat "${spl_cachedir}/svcs_start"
+	elif [ "$1" = "stop" -a -r "${spl_cachedir}/svcs_stop" ]; then
+		cat "${spl_cachedir}/svcs_stop"
+	fi
+}
+
+splash_warn() {
+	echo "$*"
+}
+
+splash_err() {
+	echo "$*"
+}
+
+############################################################################
+# Functions to be overridden by distro-specific code
+###########################################################################
+
+# args: <internal_runlevel> <runlevel>
+#
+# This function is called when an 'rc_init' event takes place,
+# i.e. when the runlevel is changed.
+
+# It is normally used to initialize any internal splash-related 
+# variables (e.g. ones used to track the boot progress), calculate
+# and save the service list and call `splash_start` in appropriate 
+# runlevels.
+#
+# Note that the splash cache is already intialized when this
+# function is called.
+splash_init() {
+	if [ "$2" = "6" -o "$2" = "0" -o "$2" = "S" -a "$1" = "sysinit" ]; then
+		splash_start
+	fi
+}
+
+# args: <runlevel>
+#
+# This function is called when an 'rc_exit' event takes place,
+# i.e. at the end of processes all initscript from a runlevel.
+splash_exit() {
+	# If we're in sysinit or rebooting, do nothing.
+	[ "$1" = "S" -o "$1" = "6" -o "$1" = "0" ] && return 0
+
+	splash_comm_send "exit"
+	splash_cache_cleanup
+}
+
+# args: <svc>
+#
+# This function is called whenever the progress variable should be
+# updated.  It should recalculate the progress and send it to the
+# splash daemon.
+splash_update_progress() {
+	# splash_comm_send "progress ${progress}"
+	# splash_comm_send "paint"
+	return
+}
+
+# Export functions if we're running bash.
+if [ -n "${BASH}" ]; then
+	export -f splash
+	export -f splash_setup
+	export -f splash_get_boot_message
+	export -f splash_start
+	export -f splash_cache_prep
+	export -f splash_cache_cleanup
+	export -f splash_comm_send
+	export -f splash_get_mode
+	export -f chvt
+	export -f splash_verbose
+	export -f splash_silent
+	export -f splash_profile
+	export -f splash_set_event_dev
+	export -f splash_svclist_get
+fi
+
+# Load any supplementary splash functions.
+for i in /sbin/splash-functions-*.sh ; do
+	[ -r "${i}" ] && . "${i}"
+done
+
+splash_setup
+
+# vim:ts=4