# Authors: grml-team (grml.org), (c) Klaus Knopper <knopper@knopper.net>, (c) Michael Prokop <mika@grml.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2.
-# Latest change: Sam Mär 17 23:52:56 CET 2007 [mika]
+# Latest change: Son Apr 15 12:20:14 CEST 2007 [mika]
################################################################################
# {{{ path, variables, signals, umask, zsh
[ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
- # Set default keyboard before interactive setup
- if [ -n "$KEYTABLE" ] ; then
- einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background"
- loadkeys -q $KEYTABLE &
- eend $?
- fi
-
- if [ -n "$CONSOLEFONT" ] ; then
- einfo "Running consolechars using ${CONSOLEFONT}"
- consolechars -f $CONSOLEFONT || consolechars -d
- eend $?
- fi
+ # activate unicode console if running within utf8 environment
+ if [ -r /etc/default/locale ] ; then
+ if grep -q "LANG=.*UTF" /etc/default/locale ; then
+ if checkgrmlsmall && [ -z "$INSTALLED" ] ; then
+ ewarn "Not runnning unicode_start: grml-small with reduced language support detected." ; eend 0
+ else
+ einfo "Setting up unicode environment."
+ unicode_start 2>>$DEBUG ; eend $?
+ fi
+ fi
+ fi
- # we have to set up all consoles, therefore loop it over all ttys:
- if [ -n "$CHARMAP" ] ; then
- einfo "Running consolechars for ${CHARMAP}"
- NUM_CONSOLES=`fgconsole --next-available`
- NUM_CONSOLES=`expr ${NUM_CONSOLES} - 1`
- [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
- for vc in `seq 0 ${NUM_CONSOLES}` ; do
- consolechars --tty=/dev/tty${vc} -m ${CHARMAP} ; RC=$?
- done
- eend ${RC}
- fi
+ # Set default keyboard before interactive setup
+ if [ -n "$KEYTABLE" ] ; then
+ einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background"
+ loadkeys -q $KEYTABLE &
+ eend $?
+ fi
- # activate unicode console if running within utf8 environment
- if [ -r /etc/default/locale ] ; then
- if grep -q "LANG=.*UTF" /etc/default/locale ; then
- einfo "Setting up unicode environment."
- unicode_start
- eend $?
- fi
- fi
+ # we have to set up all consoles, therefore loop it over all ttys:
+ NUM_CONSOLES=`fgconsole --next-available`
+ NUM_CONSOLES=`expr ${NUM_CONSOLES} - 1`
+ [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
+ if [ -n "$CHARMAP" ] ; then
+ einfo "Running consolechars for ${CHARMAP}"
+ for vc in `seq 0 ${NUM_CONSOLES}` ; do
+ consolechars --tty=/dev/tty${vc} -m ${CHARMAP} ; RC=$?
+ done
+ eend $RC
+ fi
+ if [ -n "$CONSOLEFONT" ] ; then
+ einfo "Running consolechars using ${CONSOLEFONT}"
+ for vc in `seq 0 ${NUM_CONSOLES}` ; do
+ consolechars --tty=/dev/tty${vc} -f $CONSOLEFONT || consolechars --tty=/dev/tty${vc} -d
+ done
+ eend $?
+ fi
eoutdent
}
config_time(){
# don't touch the files if running from harddisk:
if [ -z "$INSTALLED" ]; then
- UTC=""
- checkbootparam utc >>$DEBUG 2>&1 && UTC="-u"
- checkbootparam gmt >>$DEBUG 2>&1 && UTC="-u"
- # hwclock uses the TZ variable
- if [ -r /etc/default/locale ] ; then
- . /etc/default/locale
- else
- TZ=Europe/Vienna
- fi
- ERROR=$(TZ="$TZ" hwclock $UTC -s 2>&1) ; RC=$?
- if [ -n "$ERROR" ] ; then
- eindent
- ERROR=$(TZ="$TZ" hwclock $UTC -s --directisa 2>&1)
- if [ -n "$ERROR" ] ; then
- eerror "Problem running hwclock: $ERROR" ; eend 1
- fi
- eoutdent
- fi
+ UTC=""
+ checkbootparam utc >>$DEBUG 2>&1 && UTC="-u"
+ checkbootparam gmt >>$DEBUG 2>&1 && UTC="-u"
+ # hwclock uses the TZ variable
+ [ -r /etc/timezone ] && TZ=$(cat /etc/timezone)
+ [ -n "$TZ" ] || TZ=Europe/Vienna
+
+ if ! [ -r /dev/rtc ] ; then
+ ewarn "Realtime clock not available, skipping execution of hwclock therefore." ; eend 0
+ else
+ ERROR=$(TZ="$TZ" hwclock $UTC -s 2>&1 | head -1) ; RC=$?
+ if [ -n "$ERROR" ] ; then
+ eindent
+ ERROR=$(TZ="$TZ" hwclock $UTC -s --directisa 2>&1 | head -1)
+ if [ -n "$ERROR" ] ; then
+ eerror "Problem running hwclock: $ERROR" ; eend 1
+ fi
+ eoutdent
+ fi
+ fi
fi
}
# }}}
# {{{ print kernel info
config_kernel(){
- vmware-detect &>/dev/null && VMWARE="inside ${WHITE}VMWare${NORMAL}"
+ vmware-detect &>/dev/null && VMWARE="inside ${WHITE}VMware/Qemu${NORMAL}"
[ -d /proc/xen ] && VMWARE='' # vmware-detect returns '0' when running with a Xen-enabled kernel
einfo "Running Linux Kernel $KERNEL $VMWARE" ; eend 0
if [ -r /proc/cpuinfo ] ; then
# {{{ vmware specific stuff
config_vmware(){
if checkbootparam novmware ; then
- ewarn "Skipping running vmware specific stuff as requested on boot commandline." ; eend 0
+ ewarn "Skipping running vmware specific stuff as requested on boot commandline." ; eend 0
else
- if [ -z "$INSTALLED" ]; then
- if vmware-detect ; then
- if [ -r /etc/X11/xorg.conf.vmware ] ; then
- einfo "Copying /etc/X11/xorg.conf.vmware to /etc/X11/xorg.conf"
- cp /etc/X11/xorg.conf.vmware /etc/X11/xorg.conf ; eend $?
- fi
- fi
- fi
+ if [ -z "$INSTALLED" ] ; then
+ if vmware-detect || stringinstring "BOOT_IMAGE=vmware " "$CMDLINE" ; then
+ if ! checkbootparam qemu ; then
+ if [ -r /etc/X11/xorg.conf.vmware ] ; then
+ einfo "VMware: Copying /etc/X11/xorg.conf.vmware to /etc/X11/xorg.conf"
+ cp /etc/X11/xorg.conf.vmware /etc/X11/xorg.conf ; eend $?
+ fi
+ fi
+ fi
+ fi
+fi
+}
+# }}}
+
+# {{{ qemu specific stuff
+config_qemu(){
+if checkbootparam qemu ; then
+ if [ -r /etc/X11/xorg.conf.example ] ; then
+ einfo "Qemu: Copying /etc/X11/xorg.conf.example to /etc/X11/xorg.conf"
+ cp /etc/X11/xorg.conf.example /etc/X11/xorg.conf ; eend $?
+ fi
fi
}
# }}}
# activate serial console {{{
config_console(){
if checkbootparam "console"; then
- einfo "Bootoption (for serial) console detected. Activating mgetty."
+ einfo "Bootoption (for serial) console detected."
+ eindent
+ if [ -r /etc/mgetty/mgetty.config ] ; then
+ MODE=$(getbootparam console | awk -F, '{print $2}')
+ MODE=${MODE%%n*}
+ [ -n "$MODE" ] || MODE=9600 # default mode
+ einfo "Setting speed in /etc/mgetty/mgetty.config to $MODE bps"
+ sed -i "s/speed [0-9]*/speed $MODE/" /etc/mgetty/mgetty.config ; eend $?
+ fi
+
+ einfo "Activating mgetty."
sed -i 's/^#T0/T0/' /etc/inittab
sed -i 's/^#T1/T1/' /etc/inittab
- /sbin/telinit q ; eend $?
+ /sbin/telinit q ; eend $?
+ eoutdent
fi
}
# }}}
NOSWAP="yes" # we do not use swap by default!
if checkbootparam "swap" -o checkbootparam "anyswap" ; then
NOSWAP=''
+ checkbootparam "anyswap" && export ANYSWAP='yes' || export ANYSWAP=""
fi
if checkbootparam "nofstab" -o checkbootparam "forensic" ; then
ewarn "Skipping /etc/fstab creation as requested on boot commandline." ; eend 0
else
- checkbootparam "anyswap" && export ANYSWAP='yes' || export ANYSWAP=""
einfo "Scanning for harddisk partitions and creating /etc/fstab. (Disable this via boot option: nofstab)"
iszsh && setopt nonomatch
if [ -x /usr/sbin/rebuildfstab ] ; then
- config_userfstab || fstabuser=grml
- /usr/sbin/rebuildfstab -r -u $fstabuser -g $fstabuser ; eend $?
+ config_userfstab || fstabuser=grml
+ /usr/sbin/rebuildfstab -r -u $fstabuser -g $fstabuser ; eend $?
else
- ewarn "Command rebuildfstab not found. Install package grml-rebuildfstab." ; eend 1
- fi
- if [ -e /var/run/rebuildfstab.pid ]; then
- # Another instance of rebuildfstab, probably from hotplug, is still running, so just wait.
- sleep 8
- fi
-fi
-# Scan for swap, config, homedir
-if [ -z "$NOSWAP" ]; then
- einfo "Searching for swap partition(s) as requested."
-fi
-GRML_IMG=""
-GRML_SWP=""
-HOMEDIR="$(getbootparam home)"
-if [ -n "$partitions" ]; then
- while read p m f relax; do
- case "$p" in *fd0*|*proc*|*sys*|*\#*) continue;; esac
- partoptions="users,exec"
- fnew=""
- case "$f" in swap)
- eindent
- if [ -n "$NOSWAP" ]; then
- if [ -z "$INSTALLED" ] ; then
- ewarn "Ignoring swap partition ${WHITE}$p${NORMAL}. (Force usage via boot option 'swap', or execute grml-swapon)" ; eend 0
- fi
- else
- case "$(dd if=$p bs=1 count=6 skip=4086 2>/dev/null)" in
- S1SUSP|S2SUSP|pmdisk|[zZ]*)
- if [ -n "$ANYSWAP" ] ; then
- einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]."
- swapon $p 2>>$DEBUG ; eend $?
- else
- ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)"
- fi
- ;;
- *)
- if [[ "$p" == LABEL* ]] ; then
- p=$(blkid -t $p | awk -F: '{print $1}')
- fi
- if grep -q $p /proc/swaps ; then
- ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0
- else
- einfo "Using swap partition ${WHITE}${p}${NORMAL}."
- swapon $p 2>>$DEBUG ; eend $?
- fi
- ;;
- esac
- fi
- eoutdent
- continue
- ;;
- esac
-# Create mountdir if not already present, but don't try to create stuff like /proc/bus/usb
-# Notice: grml-rebuildfstab >= 0.3-1 handles this now
-# case "$m" in *none*|*proc*|*sys*|'') continue ;; esac
-# [ -d "$m" ] || mkdir -p "$m"
-# WARNING: NTFS RW mounts are only safe since Kernel 2.6.11
- [ "$f" = "ntfs" -a "${KERNEL%.*}" != "2.6" ] && continue
- MOUNTOPTS="ro"
- case "$f" in
- vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;;
- ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;;
- *) continue ;;
- # *) NONEFOUND='1'; continue ;;
- esac
- if [ -z "$NOSWAP" ] ; then
- mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG || continue
- # Activate swapfile, if exists
- SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)"
- fi
- if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then
- mount -o remount,rw $m
- if swapon "$SWAPFILE" 2>>$DEBUG ; then
- einfo "Using GRML swapfile ${SWAPFILE}."
- fnew="$SWAPFILE swap swap defaults 0 0"
- stringinfile "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab
- GRML_SWP="$GRML_SWP $SWAPFILE"
- eend 0
- fi
- mount -o remount,ro $m 2>>$DEBUG
+ ewarn "Command rebuildfstab not found. Install package grml-rebuildfstab." ; eend 1
fi
- IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)"
- if [ -z "$INSTALLED" -a -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then
- if [ -n "$HOMEDIR" ]; then
- if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then
- continue
- fi
- fi
- if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" </dev/console >/dev/console 2>&1; then
- GRML_IMG="$IMAGE"
- mount -o remount,ro $m 2>>$DEBUG
- fi
- fi
- eend 0
- # Umount, if not in use
- umount -r $m 2>/dev/null
- done <<EOT
-$(cat /etc/fstab)
+fi # checkbootparam nofstab/forensic
+
+# Scan for swap, config, homedir - but only in live-mode
+if [ -z "$INSTALLED" ] ; then
+ [ -z "$NOSWAP" ] && einfo "Searching for swap partition(s) as requested."
+ GRML_IMG=""
+ GRML_SWP=""
+ HOMEDIR="$(getbootparam home)"
+ if [ -n "$partitions" ]; then
+ while read p m f relax; do
+ case "$p" in *fd0*|*proc*|*sys*|*\#*) continue;; esac
+ partoptions="users,exec"
+ fnew=""
+ # it's a swap partition?
+ case "$f" in swap)
+ eindent
+ if [ -n "$NOSWAP" ]; then
+ ewarn "Ignoring swap partition ${WHITE}$p${NORMAL}. (Force usage via boot option 'swap', or execute grml-swapon)"
+ eend 0
+ else
+ case "$(dd if=$p bs=1 count=6 skip=4086 2>/dev/null)" in
+ S1SUSP|S2SUSP|pmdisk|[zZ]*)
+ if [ -n "$ANYSWAP" ] ; then
+ einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]."
+ swapon $p 2>>$DEBUG ; eend $?
+ else
+ ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)"
+ fi
+ ;;
+ *)
+ if [[ "$p" == LABEL* ]] ; then
+ p=$(blkid -t $p | awk -F: '{print $1}')
+ fi
+ if grep -q $p /proc/swaps ; then
+ ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0
+ else
+ einfo "Using swap partition ${WHITE}${p}${NORMAL}."
+ swapon $p 2>>$DEBUG ; eend $?
+ fi
+ ;;
+ esac # dd-check
+ fi # -n "$NOSWAP
+ eoutdent
+ continue
+ ;;
+ esac # it's a swap partition?
+
+ # mount read-only
+ MOUNTOPTS="ro"
+ case "$f" in
+ vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;;
+ ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;;
+ *) continue ;;
+ # *) NONEFOUND='1'; continue ;;
+ esac
+
+ # use a swapfile
+ if [ -z "$NOSWAP" ] ; then
+ mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG || continue
+ # Activate swapfile, if exists
+ SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)"
+ fi
+ if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then
+ mount -o remount,rw $m && MOUNTED=1
+ if swapon "$SWAPFILE" 2>>$DEBUG ; then
+ einfo "Using GRML swapfile ${SWAPFILE}."
+ fnew="$SWAPFILE swap swap defaults 0 0"
+ stringinfile "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab
+ GRML_SWP="$GRML_SWP $SWAPFILE"
+ eend 0
+ fi
+ mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
+ fi
+
+ # use a image as home
+ IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)"
+ if [ -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then
+ if [ -n "$HOMEDIR" ]; then
+ if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then
+ continue
+ fi
+ fi
+ if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" </dev/console >/dev/console 2>&1; then
+ GRML_IMG="$IMAGE"
+ mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
+ fi
+ fi
+ eend 0
+
+ # Umount, if not in use
+ [ -n "$MOUNTED" ] && umount -r $m 2>/dev/null
+
+ done <<EOT
+ $(cat /etc/fstab)
EOT
-fi
+ fi # -n $partitions
+fi # -z $INSTALLED
}
# }}}
if checkbootparam "nocpu"; then
ewarn "Skipping CPU detection as requested on boot commandline." ; eend 0
else
- if ! [ -x /etc/init.d/powernowd ] ; then
- ewarn "Skipping CPU detection as powernowd dependencies are not fulfilled." ; eend 1
- elif [ ! -e /lib/modules/${KERNEL}/kernel/arch/i386/kernel/cpu/cpufreq -o ! -e /lib/modules/${KERNEL}/kernel/drivers/cpufreq ] ; then
- ewarn "Skipping CPU detection as module dependencies are not fulfilled." ; eend 1
- else
- if [[ `grep -c processor /proc/cpuinfo` -gt 1 ]] ; then
- einfo "Detecting CPU:"
- CPU=$(awk -F: '/^processor/{printf " Processor"$2" is"};/^model name/{printf $2};/^vendor_id/{printf vendor};/^cpu MHz/{printf " %dMHz",int($2)};/^cache size/{printf ","$2" Cache"};/^$/{print ""}' /proc/cpuinfo 2>>$DEBUG)
- echo $CPU | sed 's/ \{1,\}/ /g'
- eend 0
- else
- einfo "Detecting CPU: `awk -F: '/^processor/{printf " Processor"$2" is"};/^model name/{printf $2};/^vendor_id/{printf vendor};/^cpu MHz/{printf " %dMHz",int($2)};/^cache size/{printf ","$2" Cache"};/^$/{print ""}' /proc/cpuinfo 2>>$DEBUG` " ; eend 0
- fi
- if /usr/sbin/laptop-detect ; then
- einfo "Detected Laptop - trying to use cpu frequency scaling:"
-# loadcpumod() {
-# for module in /lib/modules/${KERNEL}/kernel/arch/i386/kernel/cpu/cpufreq/*.ko /lib/modules/${KERNEL}/kernel/drivers/cpufreq/*.ko ; do
-# # modprobe ${${${${(f)"$(_call_program modules ${(M)words[1]##*/}modprobe -l | grep cpufreq 2>>$DEBUG)"}:#}##*/}%.*}
-# modprobe `basename ${module%%\.ko}` 1>>$DEBUG 2>&1
-# done
-# }
-# CPU=$(grep 'model name' /proc/cpuinfo | cut -b14- | head -1)
-# eindent
-# if [[ $CPU = *Intel* ]] ; then
-# einfo "Detected CPU is of type Intel - loading modules and starting cpudyn."
-# local DETECTED=1
-# loadcpumod
-# /etc/init.d/cpudyn start 1>>$DEBUG ; eend $?
-# fi
-# if [[ $CPU = *AMD* ]] ; then
-# einfo "Detected CPU is of type AMD - loading modules and starting powernowd."
-# local DETECTED=1
-# loadcpumod
-# /etc/init.d/powernowd start 1>>$DEBUG ; eend $?
-# fi
-
- eindent
- if [ -r /usr/bin/cpufreq-detect.sh ] ; then
- . /usr/bin/cpufreq-detect.sh
- if [ -n "$MODULE" -a "$MODULE" != none ]; then
- einfo "Loading module ${MODULE} and starting powernowd."
- modprobe cpufreq_userspace 1>>$DEBUG
- modprobe "$MODULE" 1>>$DEBUG || modprobe "$MODULE_FALLBACK" 1>>$DEBUG
- /etc/init.d/powernowd start 1>>$DEBUG ; eend $?
- else
- ewarn "Could not detect an appropriate CPU for use with powernowd - skipping." && eend 1
- fi
- fi
- eoutdent
+ # check module dependencies
+ cpufreq_check() {
+ if [ -e /lib64 ] ; then
+ [ -e /lib/modules/${KERNEL}/kernel/arch/x86_64/kernel/cpufreq ] || return 1
+ else
+ [ -e /lib/modules/${KERNEL}/kernel/arch/i386/kernel/cpu/cpufreq -o ! -e /lib/modules/${KERNEL}/kernel/drivers/cpufreq ] || return 1
fi
+ }
+
+ if [[ `grep -c processor /proc/cpuinfo` -gt 1 ]] ; then
+ einfo "Detecting CPU:"
+ CPU=$(awk -F: '/^processor/{printf " Processor"$2" is"};/^model name/{printf $2};/^vendor_id/{printf vendor};/^cpu MHz/{printf " %dMHz",int($2)};/^cache size/{printf ","$2" Cache"};/^$/{print ""}' /proc/cpuinfo 2>>$DEBUG)
+ echo $CPU | sed 's/ \{1,\}/ /g'
+ eend 0
+ else
+ einfo "Detecting CPU: `awk -F: '/^processor/{printf " Processor"$2" is"};/^model name/{printf $2};/^vendor_id/{printf vendor};/^cpu MHz/{printf " %dMHz",int($2)};/^cache size/{printf ","$2" Cache"};/^$/{print ""}' /proc/cpuinfo 2>>$DEBUG` " ; eend 0
fi
-fi
+
+ if ! cpufreq_check ; then
+ ewarn "Skipping cpufreq setup as module dependencies are not fulfilled." ; eend 1
+ else
+ if /usr/sbin/laptop-detect ; then
+ einfo "Detected Laptop - trying to use cpu frequency scaling:"
+ if [ -r /usr/bin/cpufreq-detect.sh ] ; then
+ eindent
+ . /usr/bin/cpufreq-detect.sh
+ if [ -n "$MODULE" -a "$MODULE" != none ]; then
+ einfo "Loading modules ${MODULE} and cpufreq_ondemand, setting ondemand governor"
+ modprobe "$MODULE" 1>>$DEBUG || modprobe "$MODULE_FALLBACK" 1>>$DEBUG
+ if modprobe cpufreq_ondemand && RC=0 || RC=1 ; then
+ for file in $(find /sys/devices/system/cpu/ -name scaling_governor 2>/dev/null) ; do
+ echo ondemand > $file
+ done
+ fi
+ eend $RC
+ else
+ ewarn "Could not detect an appropriate CPU for use with cpu frequency scaling - skipping." && eend 1
+ fi
+ eoutdent
+ fi # cpufreq-detect
+ fi # laptop-detect
+ fi # cpufreq_check
+fi # checkbootparam nocpu
}
# }}}
# {{{ Check for persistent homedir option and eventually mount /home from there, or use a loopback file.
config_homedir(){
if checkbootparam home ; then
-HOMEDIR="$(getbootparam home)"
-MYHOMEDEVICE=""
-MYHOMEMOUNTPOINT=""
-MYHOMEDIR=""
-if [ -n "$HOMEDIR" ]; then
- einfo "Bootoption home detected." && eend 0
- case "$HOMEDIR" in
- /dev/*)
- MYHOMEDEVICE="${HOMEDIR##/dev/}"
- MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
- MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
- MYHOMEDIR="/mnt/${HOMEDIR##/dev/}"
- ;;
- /mnt/*)
- MYHOMEDEVICE="${HOMEDIR##/mnt/}"
- MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
- MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
- MYHOMEDIR="$HOMEDIR"
- ;;
- [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd])
- MYHOMEDIR="$(findfile grml.img)"
- MYHOMEDEVICE="${MYHOMEDIR##/mnt/}"
- MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
- MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
- ;;
- *)
- eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1
- eerror "Option ignored." ; eend 1
- ;;
- esac
-fi
-
-if [ -n "$MYHOMEDIR" ]; then
- if trymount "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"; then
- [ -f "$MYHOMEMOUNTPOINT/grml.img" ] && MYHOMEDIR="$MYHOMEMOUNTPOINT/grml.img"
- while read device mountpoint fs relax; do
- case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
- case "$fs" in *[Nn][Tt][Ff][Ss]*)
- umount "$MYHOMEMOUNTPOINT"; eerror "Error: will not mount NTFS filesystem on $MYHOMEDEVICE read/write!" ; eend 1
- break
- ;;
- *[Ff][Aa][Tt]*)
- # Note: This currently won't work with encrypted partitions
- umount "$MYHOMEMOUNTPOINT"; mount -t vfat -o rw,uid=grml,gid=grml,umask=002 "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"
- if [ ! -f "$MYHOMEDIR" ]; then
- ewarn "WARNING: FAT32 is not a good filesystem option for /home/grml (missing socket/symlink support)."
- ewarn "WARNING: Better use an ext2 loopback file on this device, and boot with home=$MYHOMEDEVICE/grml.img."
- fi
- ;;
- esac
- if mount -o remount,rw "$MYHOMEMOUNTPOINT"; then
- einfo "Mounting ${WHITE}$MYHOMEDIR${NORMAL} as ${WHITE}/home/grml${NORMAL}."
- if [ -f "$MYHOMEDIR" ]; then
- # It's a loopback file, mount it over the /home/grml directory
- trymount "$MYHOMEDIR" /home/grml
- RC="$?"
- [ "$RC" = "0" ] && ERROR="$(mount -o remount,rw /home/grml 2>&1)"
- RC="$?"
- else
- # Do a --bind mount
- ERROR="$(mount --bind "$MYHOMEDIR" /home/grml 2>&1)"
- RC="$?"
- fi
- [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 )
- fi
- break
+ HOMEDIR="$(getbootparam home)"
+ MYHOMEDEVICE=""
+ MYHOMEMOUNTPOINT=""
+ MYHOMEDIR=""
+ if [ -n "$HOMEDIR" ]; then
+ einfo "Bootoption home detected." && eend 0
+ case "$HOMEDIR" in
+ /dev/*)
+ MYHOMEDEVICE="${HOMEDIR##/dev/}"
+ MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
+ MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
+ MYHOMEDIR="/mnt/${HOMEDIR##/dev/}"
+ ;;
+ /mnt/*)
+ MYHOMEDEVICE="${HOMEDIR##/mnt/}"
+ MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
+ MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
+ MYHOMEDIR="$HOMEDIR"
+ ;;
+ [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd])
+ MYHOMEDIR="$(findfile grml.img)"
+ MYHOMEDEVICE="${MYHOMEDIR##/mnt/}"
+ MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
+ MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
+ ;;
+ *)
+ eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1
+ eerror "Option ignored." ; eend 1
;;
- esac
- done <<EOT
-$(cat /proc/mounts)
+ esac
+ fi # -n $HOMEDIR
+
+ if [ -n "$MYHOMEDIR" ]; then
+ if trymount "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"; then
+ [ -f "$MYHOMEMOUNTPOINT/grml.img" ] && MYHOMEDIR="$MYHOMEMOUNTPOINT/grml.img"
+ while read device mountpoint fs relax; do
+ case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
+ case "$fs" in
+ *[Nn][Tt][Ff][Ss]*)
+ umount "$MYHOMEMOUNTPOINT"; eerror "Error: will not mount NTFS filesystem on $MYHOMEDEVICE read/write!" ; eend 1
+ break
+ ;;
+ *[Ff][Aa][Tt]*)
+ # Note: This currently won't work with encrypted partitions
+ umount "$MYHOMEMOUNTPOINT"; mount -t vfat -o rw,uid=grml,gid=grml,umask=002 "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"
+ if [ ! -f "$MYHOMEDIR" ]; then
+ ewarn "WARNING: FAT32 is not a good filesystem option for /home/grml (missing socket/symlink support)."
+ ewarn "WARNING: Better use an ext2 loopback file on this device, and boot with home=$MYHOMEDEVICE/grml.img."
+ fi
+ ;;
+ esac
+
+ if mount -o remount,rw "$MYHOMEMOUNTPOINT"; then
+ einfo "Mounting ${WHITE}$MYHOMEDIR${NORMAL} as ${WHITE}/home/grml${NORMAL}."
+ if [ -f "$MYHOMEDIR" ]; then
+ # It's a loopback file, mount it over the /home/grml directory
+ trymount "$MYHOMEDIR" /home/grml
+ RC="$?"
+ [ "$RC" = "0" ] && ERROR="$(mount -o remount,rw /home/grml 2>&1)"
+ RC="$?"
+ else
+ # Do a --bind mount
+ ERROR="$(mount --bind "$MYHOMEDIR" /home/grml 2>&1)"
+ RC="$?"
+ fi # -f $MYHOMEDIR
+
+ [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 )
+
+ fi # mount -o remount,rw,...
+ break
+ ;;
+ esac # case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
+ done <<EOT
+ $(cat /proc/mounts)
EOT
- fi
-fi
+ fi # if trymount ...
+ fi # -n $MYHOMEDIR
fi # checkbootparam home
}
# }}}
chmod 755 /etc/init.d/xstartup
sed -i 's#^6:.*#6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"#' /etc/inittab
-
+
/sbin/telinit q ; eend $?
if grep -q '^allowed_users=' /etc/X11/Xwrapper.config ; then
}
# }}}
+# {{{ Support customization
+config_distri(){
+if checkbootparam "distri"; then
+ DISTRI="$(getbootparam 'distri' 2>>$DEBUG)"
+ if [ -r /cdrom/desktop/"$DISTRI".jpg ] ; then
+ [ -n "$BOOTDEBUG" ] && einfo "Debug: bootoption distri found and file /cdrom/desktop/$DISTRI present" && eend 0
+ cp /cdrom/desktop/"$DISTRI".jpg /usr/share/grml/desktop.jpg
+ fi
+fi
+}
+# }}}
+
### {{{ backwards compatible stuff
config_environment(){
ewarn "config_environment is deprecated. Please set CONFIG_ENVIRONMENT in /etc/grml/autoconfig to 'no'." ; eend 0