# {{{ Check if we are running in live mode or from HD
INSTALLED=""
[ -e /etc/grml_cd ] || INSTALLED="yes"
-
-# testcd
-TESTCD=""
-checkbootparam 'testcd' >>$DEBUG 2>&1 && TESTCD="yes"
# }}}
# {{{ source lsb-functions , color handling
}
# }}}
+# {{{ mount configfs
+config_configfs() {
+ einfo "Mounting configfs"
+ CONFIGFS_DIR=/sys/kernel/config/
+ modprobe configfs 2>/dev/null 1>&2
+ if ! [ -d "$CONFIGFS_DIR" ] ; then
+ eindent
+ einfo "$CONFIGFS_DIR does not exist, can't mount directory"
+ eend 1
+ eoutdent
+ else
+ mount -t configfs configfs "$CONFIGFS_DIR" 2>/dev/null 1>&2
+ eend $?
+ fi
+}
+# }}}
+
# {{{ Set clock (Local time is more often used than GMT, so it is default)
config_time(){
# don't touch the files if running from harddisk:
# {{{ CD Checker
config_testcd(){
-if [ -n "$TESTCD" ]; then
+if checkbootparam 'testcd' ; then
einfo "Checking CD data integrity as requested by '${WHITE}testcd${NORMAL}' boot option."
- einfo "Reading files and checking against GRML/md5sums, this may take a while..."
- echo -n "${RED}"
- if [ -n "${LIVECD_PATH}"/GRML ] ; then
- ( cd "${LIVECD_PATH}"/GRML ; rm -f /tmp/md5sum.log ; md5sum -c md5sums 2>&1 | tee /tmp/md5sum.log ; RC=$? )
- else
+ ERROR=0
+ FOUND_FILE=0
+
+ rm -f /tmp/md5sum.log
+ for md5 in $(find "${LIVECD_PATH}" -name md5sums) ; do
+ einfo "Checking files against $md5, this may take a while..."
+
+ FOUND_FILE=1
+ ( cd $(dirname "$md5") && md5sum -c $(basename "$md5") ; RC=$?) |& tee -a /tmp/md5sum.log
+
+ if [ $RC -ne 0 ] ; then
+ ERROR=1
+ fi
+ done
+
+ if [ $FOUND_FILE -eq 0 ] ; then
echo "${RED} *** Error: Could not find md5sum file. ***"
+ return
fi
- if [ "$RC" = "0" ]; then
+ if [ "$ERROR" -eq 0 ]; then
einfo "Everything looks OK" ; eend 0
else
eerror 'Checksum failed for theses files:' ; eend 1
check_partitions >/dev/null 2>&1 # avoid output "check_partitions:3: read-only file system"
# }}}
+# {{{ Start brltty
+config_brltty() {
+ if checkbootparam 'brltty' ; then
+ [ -x /lib/brltty/brltty.sh ] && /lib/brltty/brltty.sh
+ fi
+}
+# }}}
+
# {{{ Enable DMA for all IDE drives now if not disabled
# Notice: Already done by linuxrc, but make sure it's done also on harddisk-installed systems
config_dma(){
if checkbootparam 'micvol' ; then
MICVOL="$(getbootparam 'micvol' 2>>$DEBUG)"
+ einfo "Setting microphone to ${WHITE}${MICVOL}${NORMAL}."
else
MICVOL=0
fi
- for CONTROL in Master PCM ; do
- if amixer -q | grep -q "Simple mixer control '$CONTROL'" ; then
- amixer -q set "${CONTROL}" unmute 1>/dev/null 2>&1
- amixer -q set "${CONTROL}" "${VOL}"%
+ CONTROLS=$(amixer -c $card scontrols | awk -F"Simple mixer control " '{print $2}')
+ IFSOLD=${IFS:-}
+ IFS='
+'
+ for CONTROL in ${=CONTROLS} ; do
+ if ! echo "${CONTROL}" | grep -q -i "mic" ; then
+ if amixer -c $card sget "${CONTROL}" | grep -q 'Capabilities:.*pswitch' ; then
+ amixer -c $card -q set "${CONTROL}" unmute
+ fi
+ if amixer -c $card sget "${CONTROL}" | grep -q -P 'Capabilities:.*(pvolume| volume)' ; then
+ amixer -c $card -q set "${CONTROL}" "${VOL}"%
+ fi
+ fi
+
+ if [ ${MICVOL} -ne 0 ] ; then
+ if amixer -c $card sget "${CONTROL}" | grep -q 'Capabilities:.*cswitch' ; then
+ amixer -c $card -q set "${CONTROL}" unmute
+ fi
+ if amixer -c $card sget "${CONTROL}" | grep -q 'Capabilities:.*cvolume' ; then
+ amixer -c $card -q set "${CONTROL}" $MICVOL%
+ fi
eend $?
fi
done
-
- if [ ${MICVOL} -ne 0 ] ; then
- einfo "Setting microphone to ${WHITE}${MICVOL}${NORMAL}."
- amixer -q set "Mic" $MICVOL &> /dev/null
- eend $?
- fi
+ IFS=$IFSOLD
fi # checkbootparam 'nosound'
eoutdent
done
else
[ -d $DCSMP ] || mkdir $DCSMP
umount $DCSMP >>$DEBUG 2>&1 # make sure it is not mounted
- mount -o ro -t auto $DCSDEVICE $DCSMP ; RC="$?"
+ mount -o ${MOUNTOPTIONS:-ro} -t ${DCSFS:-auto} $DCSDEVICE $DCSMP ; RC="$?"
if [[ $RC == 0 ]]; then
einfo "Successfully mounted $DCSDEVICE to $DCSMP (readonly)." ; eend 0
else