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|
run_hook ()
{
SPLASH_INIT_MESSAGE="Initializing the kernel"
SPLASH_MODE_REQ="off"
SPLASH_THEME="default"
SPLASH_TTY=16
SPLASH_TEXTBOX="no"
SPLASH_AUTOVERBOSE=0
. /etc/conf.d/splash
# Kernel parameters override config file
local ifs="$IFS"
IFS=','
set -- $splash
IFS="$ifs"
local arg effects
for arg in "$@"; do
case "$arg"
in off ) SPLASH_MODE_REQ="off"
;; silent ) SPLASH_MODE_REQ="silent"
;; verbose ) SPLASH_MODE_REQ="verbose"
;; theme:?* ) SPLASH_THEME="${arg#theme:}"
;; tty:?* ) SPLASH_TTY="${arg#tty:}"
;; insane ) SPLASH_SANITY="insane"
;; fadein | fadeout ) effects="$effects,$arg"
esac
done
if [ -n "$effects" ]; then
SPLASH_EFFECTS="${effects#,}"
fi
if [ "${SPLASH_MODE_REQ}" != "silent" ]; then
return
fi
if ! [ "$console" = tty1 -o "$SPLASH_SANITY" = insane ]; then
err "Fbsplash requires console=tty1 in kernel line!"
return 1
fi
# Start the daemon here if possible
# to show animations early and gain some bootup speed
if [ -x /sbin/fbsplashd.static ]; then
if [ -x /etc/splash/"$SPLASH_THEME"/scripts/rc_init-pre ]; then
msg "Found '/etc/splash/$SPLASH_THEME/scripts/rc_init-pre'"
msg "Not starting Fbsplash daemon - no theme hook support in initcpio."
else
msg "Starting Fbsplash Daemon"
(
set -e
# Hold the cache and fifo within /dev to get it moved to the new root
mkdir /dev/.splash-cache
# code line derived from splash-functions.sh
mount -t tmpfs cachedir /dev/.splash-cache -o rw,mode=0644,size=4096k
# Take over any existing cache content
mkdir -p /lib/splash/cache
mv /lib/splash/cache /lib/splash/.splash-cache
cp -a /lib/splash/.splash-cache /dev/
ln -s /dev/.splash-cache /lib/splash/cache
mkfifo -m 600 /lib/splash/cache/.splash
# Wait for any fbcondecor fadein - may take very long on some broken systems
i=0
while [ -n "$( pidof fbcondecor_helper )" ]; do
if [ $i -ge 50 ]; then
err "timeout on waiting for fbcondecor_helper to die!"
exit 1
fi
sleep .1
i=$(( i + 1 ))
done
# Actually start the daemon
options=""
[ -n "$SPLASH_THEME" ] && options="$options --theme=$SPLASH_THEME"
[ -n "$SPLASH_EFFECTS" ] && options="$options --effects=$SPLASH_EFFECTS"
[ "$SPLASH_TEXTBOX" = yes ] && options="$options --textbox"
cd /dev/.splash-cache
BOOT_MSG="${SPLASH_INIT_MESSAGE}" \
/sbin/fbsplashd.static --type=bootup --pidfile=daemon.pid $options
(
echo set tty silent $SPLASH_TTY
echo set mode silent
echo repaint
echo set autoverbose $SPLASH_AUTOVERBOSE
) >/lib/splash/cache/.splash &
)
return
fi
fi
# Start the fbcondecor helper if not already done by fbcondecor kernel
(
# code copied from splash-functions.sh
fbcondecor_supported() {
[ -e /dev/fbsplash -o -e /dev/fbcondecor ]
}
if ! fbcondecor_supported; then
BOOT_MSG="${SPLASH_INIT_MESSAGE}" \
/sbin/fbcondecor_helper 2 init 0 0 $SPLASH_THEME
fi
)
}
|
