+++ /dev/null
-#!/bin/bash --norc
-
-# mkinitrd
-#
-# Copyright 2005 Red Hat, Inc.
-#
-# Written by Erik Troan <ewt@redhat.com>
-#
-# Contributors:
-# Elliot Lee <sopwith@cuc.edu>
-# Miguel de Icaza <miguel@nuclecu.unam.mx>
-# Christian 'Dr. Disk' Hechelmann <drdisk@ds9.au.s.shuttle.de>
-# Michael K. Johnson <johnsonm@redhat.com>
-# Pierre Habraken <Pierre.Habraken@ujf-grenoble.fr>
-# Jakub Jelinek <jakub@redhat.com>
-# Carlo Arenas Belon (carenas@chasqui.lared.net.pe>
-# Keith Owens <kaos@ocs.com.au>
-# Bernhard Rosenkraenzer <bero@redhat.com>
-# Matt Wilson <msw@redhat.com>
-# Trond Eivind Glomsrød <teg@redhat.com>
-# Jeremy Katz <katzj@redhat.com>
-# Preston Brown <pbrown@redhat.com>
-# Bill Nottingham <notting@redhat.com>
-# Guillaume Cottenceau <gc@mandrakesoft.com>
-# Peter Jones <pjones@redhat.com>
-
-umask 0022
-
-PATH=/sbin:/usr/sbin:/bin:/usr/bin:$PATH
-export PATH
-
-VERSION=4.2.11
-
-compress=1
-allowmissing=""
-target=""
-kernel=""
-force=""
-verbose=""
-MODULES=""
-img_vers=""
-builtins=""
-pivot=1
-squashfs=1
-initramfs=""
-modulefile=/etc/modules.conf
-rc=0
-
-IMAGESIZE=8000
-PRESCSIMODS="scsi_mod sd_mod unknown"
-fstab="/etc/fstab"
-
-if [ -f /etc/udev/udev.conf ]; then
- USE_UDEV="yes"
- UDEV_TMPFS="yes"
- UDEV_KEEP_DEV="yes"
- . /etc/udev/udev.conf
- [ -x /sbin/udev.static ] || USE_UDEV=
-fi
-
-usage () {
- echo "usage: `basename $0` [--version] [-v] [-f] [--preload <module>]" >&2
- echo " [--omit-scsi-modules] [--omit-raid-modules] [--omit-lvm-modules]" >&2
- echo " [--with=<module>] [--image-version] [--fstab=<fstab>] [--nocompress]" >&2
- echo " [--builtin=<module>] [--nopivot] [--nosquashfs] <initrd-image> <kernel-version>" >&2
- echo "" >&2
- echo " (ex: `basename $0` /boot/initrd-2.2.5-15.img 2.2.5-15)" >&2
- exit 1
-}
-
-moduledep() {
- if [ ! -f "/lib/modules/$kernel/modules.dep" ]; then
- echo "No dep file found for kernel $kernel" >&2
- exit 1
- fi
-
- [ -n "$verbose" ] && echo -n "Looking for deps of module $1"
- deps=$(gawk 'BEGIN { searched=ARGV[2]; ARGV[2]=""; rc=1 } \
- function modname(filename) { match(filename, /\/([^\/]+)\.k?o:?$/, ret); return ret[1] } \
- function show() { if (orig == searched) { print dep; orig=""; rc=0; exit } } \
- /^\/lib/ { show(); \
- orig=modname($1); dep=""; \
- if ($2) { for (i = 2; i <= NF; i++) { dep=sprintf("%s %s", dep, modname($i)); } } } \
- /^ / { dep=sprintf("%s %s", dep, modname($1)); } \
- END { show(); exit(rc) }' /lib/modules/$kernel/modules.dep $1)
- [ -n "$verbose" ] && echo -e "\t$deps"
-}
-
-findmodule() {
- skiperrors=""
-
- if [ $1 == "--skiperrors" ]; then
- skiperrors=--skiperrors
- shift
- fi
-
- local modName=$1
-
- if [ "$modName" = "off" -o "$modName" = "null" ]; then
- return
- fi
-
- if [ $(echo $modName | cut -b1) = "-" ]; then
- skiperrors=--skiperrors
- modName=$(echo $modName | cut -b2-)
- fi
-
- if echo $builtins | egrep -q '(^| )'$modName'( |$)' ; then
- [ -n "$verbose" ] && echo "module $modName assumed to be built in"
- set +x
- return
- fi
-
- # special cases
- if [ "$modName" = "i2o_block" ]; then
- findmodule i2o_core
- findmodule -i2o_pci
- modName="i2o_block"
- elif [ "$modName" = "ppa" ]; then
- findmodule parport
- findmodule parport_pc
- modName="ppa"
- elif [ "$modName" = "sbp2" ]; then
- findmodule ieee1394
- findmodule ohci1394
- modName="sbp2"
- else
- moduledep $modName
- for i in $deps; do
- findmodule $i
- done
- fi
-
- for modExt in o.gz o ko ; do
- if [ -d /lib/modules/$kernel/updates ]; then
- fmPath=`(cd /lib/modules/$kernel/updates; echo find . -name $modName.$modExt -type f | /sbin/nash --quiet) | gawk {'print $1; exit;'}`
- fi
-
- if [ -f /lib/modules/$kernel/updates/$fmPath ]; then
- fmPath=updates/$fmPath
- break
- fi
-
- fmPath=`(cd /lib/modules/$kernel; echo find . -name $modName.$modExt -type f | /sbin/nash --quiet) | gawk {'print $1; exit;'}`
- if [ -f /lib/modules/$kernel/$fmPath ]; then
- break
- fi
- done
-
- if [ ! -f /lib/modules/$kernel/$fmPath ]; then
- if [ -n "$skiperrors" ]; then
- return
- fi
-
- # ignore the absence of the scsi modules
- for n in $PRESCSIMODS; do
- if [ "$n" = "$modName" ]; then
- return;
- fi
- done;
-
- if [ -n "$allowmissing" ]; then
- echo "WARNING: No module $modName found for kernel $kernel, continuing anyway" >&2
- return
- fi
-
- echo "No module $modName found for kernel $kernel, aborting." >&2
- exit 1
- fi
-
- # only need to add each module once
- if ! echo $MODULES | grep -q "$fmPath" 2>/dev/null ; then
- MODULES="$MODULES $fmPath"
- fi
-}
-
-inst() {
- if [ "$#" != "2" ];then
- echo "usage: inst <file> <destination>"
- return
- fi
- [ -n "$verbose" ] && echo "$1 -> $2"
- cp $1 $2
-}
-
-while [ $# -gt 0 ]; do
- case $1 in
- --fstab*)
- if echo $1 | grep -q '=' ; then
- fstab=`echo $1 | sed 's/^--fstab=//'`
- else
- fstab=$2
- shift
- fi
- ;;
-
- --with-usb)
- withusb=yes
- ;;
-
- --with*)
- if echo $1 | grep -q '=' ; then
- modname=`echo $1 | sed 's/^--with=//'`
- else
- modname=$2
- shift
- fi
-
- basicmodules="$basicmodules $modname"
- ;;
-
- --builtin*)
- if echo $1 | grep -q '=' ; then
- modname=`echo $1 | sed 's/^--builtin=//'`
- else
- modname=$2
- shift
- fi
- builtins="$builtins $modname"
- ;;
-
- --version)
- echo "mkinitrd: version $VERSION"
- exit 0
- ;;
-
- -v)
- verbose=-v
- ;;
-
- --nocompress)
- compress=""
- ;;
-
- --nopivot)
- pivot=""
- ;;
-
- --nosquashfs)
- squashfs=""
- ;;
-
- --ifneeded)
- # legacy
- ;;
-
- -f)
- force=1
- ;;
- --preload*)
- if echo $1 | grep -q '=' ; then
- modname=`echo $1 | sed 's/^--preload=//'`
- else
- modname=$2
- shift
- fi
- PREMODS="$PREMODS $modname"
- ;;
- --omit-scsi-modules)
- PRESCSIMODS=""
- noscsi=1;
- ;;
- --omit-raid-modules)
- noraid=1;
- ;;
- --omit-lvm-modules)
- nolvm=1
- ;;
- --image-version)
- img_vers=yes
- ;;
- --noudev)
- USE_UDEV=
- ;;
- --allow-missing)
- allowmissing=yes
- ;;
- *)
- if [ -z "$target" ]; then
- target=$1
- elif [ -z "$kernel" ]; then
- kernel=$1
- else
- usage
- fi
- ;;
- esac
-
- shift
-done
-
-if [ -z "$target" -o -z "$kernel" ]; then
- usage
-fi
-
-if [ -n "$img_vers" ]; then
- target="$target-$kernel"
-fi
-
-if [ -z "$force" -a -f $target ]; then
- echo "$target already exists." >&2
- exit 1
-fi
-
-if [ ! -d /lib/modules/$kernel ]; then
- echo "/lib/modules/$kernel is not a directory." >&2
- exit 1
-fi
-
-if [ $UID != 0 ]; then
- echo "mkinitrd must be run as root"
- exit 1
-fi
-
-kernelmajor=`echo $kernel | cut -d . -f 1,2`
-
-if [ "$kernelmajor" == "2.4" ]; then
- if [ -n "$verbose" ]; then echo "Creating old-style initrd"; fi
- USE_UDEV=
-else
- if [ -n "$verbose" ]; then echo "Creating initramfs"; fi
- modulefile=/etc/modprobe.conf
- initramfs=1
- pivot=""
-fi
-
-# if we're not using udev, don't set any of the other bits
-[ -z "$USE_UDEV" ] && UDEV_TMPFS= && UDEV_KEEP_DEV=
-
-# find a temporary directory which doesn't use tmpfs
-TMPDIR=""
-for t in /tmp /var/tmp /root ${PWD}; do
- if [ ! -d $t ]; then continue; fi
- if ! echo access -w $t | /sbin/nash --quiet; then continue; fi
-
- fs=$(df -T $t 2>/dev/null | gawk '{line=$1;} END {printf $2;}')
- if [ "$fs" != "tmpfs" ]; then
- TMPDIR=$t
- break
- fi
-done
-
-if [ -z "$TMPDIR" ]; then
- echo "no temporary directory could be found" >&2
- exit 1
-fi
-
-if [ $TMPDIR = "/root" -o $TMPDIR = "${PWD}" ]; then
- echo "WARNING: using $TMPDIR for temporary files" >&2
-fi
-
-for n in $PREMODS; do
- findmodule $n
-done
-
-needusb=""
-if [ -n "$withusb" ]; then
- # If / or /boot is on a USB device include the driver. With root by
- # label we could still get some odd behaviors
- for fs in / /boot ; do
- esc=$(echo $fs | sed 's,/,\\/,g')
- dev=$(mount | gawk "/ on ${esc} / { print \$1 }" | sed 's/[0-9]*$//' | cut -d/ -f3)
- if [ "$(echo $dev | cut -c1-2)" = sd ]; then
- if [ `which kudzu 2>/dev/null` ]; then
- host=$(kudzu --probe -b scsi |
- gawk '/^device: '${dev}'/,/^host:/ { if (/^host/) { print $2; exit; } }')
- if [ -d /proc/scsi/usb-storage-${host} -o -f /proc/scsi/usb-storage/${host} ]; then
- needusb=1
- fi
- fi
- fi
- done
-fi
-
-if [ -n "$needusb" ]; then
- drivers=$(gawk '/^alias[[:space:]]+usb-controller[0-9]* / { print $3}' < $modulefile)
- if [ -n "$drivers" ]; then
- for driver in $drivers; do
- findmodule $driver
- done
- findmodule scsi_mod
- findmodule sd_mod
- findmodule usb-storage
- fi
-fi
-
-if [ -z "$noscsi" ]; then
- if [ ! -f $modulefile ]; then
- modulefile=/etc/conf.modules
- fi
-
- if [ -f $modulefile ]; then
- scsimodules=`grep "alias[[:space:]]\+scsi_hostadapter" $modulefile | grep -v '^[ ]*#' | LC_ALL=C sort -u | gawk '{ print $3 }'`
-
- if [ -n "$scsimodules" ]; then
- for n in $PRESCSIMODS; do
- findmodule $n
- done
-
- for n in $scsimodules; do
- # for now allow scsi modules to come from anywhere. There are some
- # RAID controllers with drivers in block/
- findmodule $n
- done
- fi
- fi
-fi
-
-# If we have ide devices and module ide, do the right thing
-ide=/proc/ide/ide*
-if [ -n "$ide" ]; then
- findmodule -ide-disk
-fi
-
-# If we use LVM, include lvm-mod
-if [ -z "$nolvm" ]; then
- if [ -f /proc/lvm/global ]; then
- if grep -q '^VG:' /proc/lvm/global ; then
- if [ "$kernelmajor" == "2.4" ]; then
- findmodule -lvm-mod
- else
- findmodule -dm-mod
- fi
- fi
- fi
-
- if [ -x /sbin/dmsetup -a -e /dev/mapper/control ]; then
- dmout=$(/sbin/dmsetup ls 2>/dev/null)
- if [ "$dmout" != "No devices found" -a "$dmout" != "" ]; then
- findmodule -dm-mod
- fi
- fi
-fi
-
-# If we have dasd devices, include the necessary modules (S/390)
-if [ -d /proc/dasd ]; then
- findmodule -dasd_mod
- findmodule -dasd_eckd_mod
- findmodule -dasd_fba_mod
-fi
-
-if [ -z "$noraid" -a -f /proc/mdstat ]; then
- # load appropriate raid devices if necessary -- we'll load whatever
- # /proc/mdstat suggests
-
- # note that the gawk below contains a space and a tab
- for level in $(gawk '/^md[0-9][0-9]*[ ]*:/ { print $4 }' \
- /proc/mdstat | sort -u); do
- case $level in
- linear)
- findmodule linear
- startraid=1
- ;;
- multipath)
- findmodule multipath
- startraid=1
- ;;
- raid[01456])
- findmodule $level
- startraid=1
- ;;
- *)
- echo "raid level $level (in /proc/mdstat) not recognized" >&2
- ;;
- esac
- done
-
- if [ -n "$startraid" ]; then
- raiddevices=$(gawk '/^md[0-9][0-9]*[ ]*:/ { print $1 }' \
- /proc/mdstat | sort)
- fi
-fi
-
-# check to see if we need to set up a loopback filesystem
-rootdev=$(gawk '/^[ \t]*[^#]/ { if ($2 == "/") { print $1; }}' $fstab)
-if echo $rootdev | cut -d/ -f3 | grep -q loop ; then
- key="^# $(echo $rootdev | cut -d/ -f3 | tr '[a-z]' '[A-Z]'):"
- if ! grep "$key" $fstab >> /dev/null; then
- echo "The root filesystem is on a $rootdev, but there is no magic entry in $fstab" >&2
- echo "for this device. Consult the mkinitrd man page for more information" >&2
- exit 1
- fi
-
- line=$(grep "$key" $fstab)
- loopDev=$(echo $line | gawk '{print $3}')
- loopFs=$(echo $line | gawk '{print $4}')
- loopFile=$(echo $line | gawk '{print $5}')
-
- basicmodules="$basicmodules -loop"
- if [ "$loopFs" = "vfat" -o "$loopFs" = "msdos" ]; then
- basicmodules="$basicmodules -fat"
- fi
- basicmodules="$basicmodules -${loopFs}"
-# check if the root fs is on a logical volume
-elif ! echo $rootdev | cut -c1-6 |grep -q "LABEL=" ; then
- root_vg=$(echo $rootdev | cut -d/ -f3)
- rootdev=$(echo "readlink $rootdev" | /sbin/nash --quiet)
- major=`ls -l $rootdev | sed -e "s/.* \\([0-9]\+\\), *[0-9]\+.*/\\1/"`
- [ "$major" != "58" ] || root_lvm=1
- if echo $rootdev |grep -q /dev/mapper 2>/dev/null ; then root_lvm=1 ; fi
-fi
-
-rootfs=$(gawk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $3; }}' $fstab)
-rootopts=$(gawk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $4; }}' $fstab \
- | sed -e 's/\(^rw,\|rw,$\)//' -e 's/,rw,/,/' -e 's/^rw$/ro/')
-
-# in case the root filesystem is modular
-findmodule -${rootfs}
-
-if [ -n "$root_lvm" ]; then
- if [ "$kernelmajor" == "2.4" ]; then
- findmodule -lvm-mod
- else
- findmodule -dm-mod
- # DM requires all of these to be there in case someone used the
- # feature. broken. (#132001)
- findmodule -dm-mirror
- findmodule -dm-zero
- findmodule -dm-snapshot
- fi
-fi
-
-for n in $basicmodules; do
- findmodule $n
-done
-
-if [ -n "$verbose" ]; then
- echo "Using modules: $MODULES"
-fi
-
-
-MNTIMAGE=`mktemp -d ${TMPDIR}/initrd.XXXXXX`
-IMAGE=`mktemp ${TMPDIR}/initrd.img.XXXXXX`
-if [ -z "$initramfs" ]; then
- MNTPOINT=`mktemp -d ${TMPDIR}/initrd.mnt.XXXXXX`
- RCFILE=$MNTIMAGE/linuxrc
-else
- RCFILE=$MNTIMAGE/init
-fi
-
-if [ -z "$MNTIMAGE" -o -z "$IMAGE" ]; then
- echo "Error creating temporaries. Try again" >&2
- exit 1
-fi
-
-if [ -z "$initramfs" ]; then
- dd if=/dev/zero of=$IMAGE bs=1k count=$IMAGESIZE 2> /dev/null || exit 1
-
- LODEV=$(echo findlodev | /sbin/nash --quiet)
-
- if [ -z "$LODEV" ]; then
- rm -rf $MNTIMAGE $MNTPOINT $IMAGE
- echo "All of your loopback devices are in use." >&2
- exit 1
- fi
-
- losetup ${LODEV} $IMAGE || exit 1
-
- # We have to "echo y |" so that it doesn't complain about $IMAGE not
- # being a block device
- echo y | mkfs.minix -i 100 $LODEV $IMAGESIZE >/dev/null 2>/dev/null
-
- if [ -n "$verbose" ]; then
- echo "Using loopback device $LODEV"
- fi
-
- mkdir -p $MNTPOINT
- mount -t minix $LODEV $MNTPOINT || {
- echo "Can't get a loopback device"
- exit 1
- }
-
- # We don't need this directory, so let's save space
- rmdir $MNTPOINT/lost+found >/dev/null 2>&1
-fi
-
-mkdir -p $MNTIMAGE
-mkdir -p $MNTIMAGE/lib
-mkdir -p $MNTIMAGE/bin
-mkdir -p $MNTIMAGE/etc
-mkdir -p $MNTIMAGE/dev
-mkdir -p $MNTIMAGE/hd
-mkdir -p $MNTIMAGE/loopfs
-mkdir -p $MNTIMAGE/proc
-mkdir -p $MNTIMAGE/sys
-mkdir -p $MNTIMAGE/sysroot
-ln -s bin $MNTIMAGE/sbin
-
-inst /sbin/nash "$MNTIMAGE/bin/nash"
-inst /sbin/insmod.static "$MNTIMAGE/bin/insmod"
-ln -s /sbin/nash $MNTIMAGE/sbin/modprobe
-
-if [ -n "$USE_UDEV" ]; then
- inst /sbin/udev.static $MNTIMAGE/sbin/udev
- inst /sbin/udevstart.static $MNTIMAGE/sbin/udevstart
- mkdir -p $MNTIMAGE/etc/udev
- inst /etc/udev/udev.conf $MNTIMAGE/etc/udev/udev.conf
- ln -s /sbin/nash $MNTIMAGE/sbin/hotplug
-fi
-
-for MODULE in $MODULES; do
- if [ -x /usr/bin/strip ]; then
- /usr/bin/strip -g $verbose /lib/modules/$kernel/$MODULE -o $MNTIMAGE/lib/$(basename $MODULE)
- else
- cp $verbose -a /lib/modules/$kernel/$MODULE $MNTIMAGE/lib
- fi
-done
-
-# mknod'ing the devices instead of copying them works both with and
-# without devfs...
-mknod $MNTIMAGE/dev/console c 5 1
-mknod $MNTIMAGE/dev/null c 1 3
-mknod $MNTIMAGE/dev/ram b 1 1
-mknod $MNTIMAGE/dev/systty c 4 0
-for i in 1 2 3 4; do
- mknod $MNTIMAGE/dev/tty$i c 4 $i
-done
-
-# FIXME -- this won't work if you're using devfs
-if [ -n "$root_lvm" -a "$kernelmajor" == "2.4" ]; then
- pvs=$(/sbin/pvscan | grep " PV " | gawk {'print $5;'} |sed 's/"//g')
- for pv in $pvs; do
- cp $verbose --parents -a $pv $MNTIMAGE/
- done
-
- inst /sbin/vgwrapper "$MNTIMAGE/bin/vgwrapper"
- ln "$MNTIMAGE/bin/vgwrapper" "$MNTIMAGE/bin/vgscan"
- ln "$MNTIMAGE/bin/vgwrapper" "$MNTIMAGE/bin/vgchange"
-
- mknod $MNTIMAGE/dev/lvm b 109 0
-fi
-
-if [ -n "$root_lvm" -a "$kernelmajor" == "2.6" ]; then
- inst /sbin/lvm.static "$MNTIMAGE/bin/lvm"
- if [ -f /etc/lvm/lvm.conf ]; then
- cp $verbose --parents /etc/lvm/lvm.conf $MNTIMAGE/
- fi
-fi
-
-echo "#!/bin/nash" >| $RCFILE
-echo "" >> $RCFILE
-
-echo "mount -t proc /proc /proc" >> $RCFILE
-echo "setquiet" >> $RCFILE
-echo "echo Mounted /proc filesystem" >> $RCFILE
-
-if [ "$kernelmajor" != "2.4" ]; then
- echo "echo Mounting sysfs" >> $RCFILE
- echo "mount -t sysfs /sys /sys" >> $RCFILE
-fi
-
-if [ -n "$USE_UDEV" ]; then
- if [ -n "$UDEV_TMPFS" ]; then
- cat >> $RCFILE <<EOF
-echo Creating /dev
-mount -o mode=0755 -t tmpfs /dev /dev
-mknod /dev/console c 5 1
-mknod /dev/null c 1 3
-mknod /dev/zero c 1 5
-mkdir /dev/pts
-mkdir /dev/shm
-EOF
- fi
- cat >> $RCFILE <<EOF
-echo Starting udev
-/sbin/udevstart
-echo -n "/sbin/hotplug" > /proc/sys/kernel/hotplug
-EOF
-fi
-
-for MODULE in $MODULES; do
- text=""
- module=`echo $MODULE | sed "s|.*/||" | sed "s/.k\?o$//"`
- fullmodule=`echo $MODULE | sed "s|.*/||"`
-
- options=`sed -n -e "s/^options[ ][ ]*$module[ ][ ]*//p" $modulefile 2>/dev/null`
-
- if [ -n "$verbose" ]; then
- if [ -n "$options" ]; then
- text=" with options $options"
- fi
- echo "Loading module $module$text"
- fi
- echo "echo \"Loading $fullmodule module\"" >> $RCFILE
- echo "insmod /lib/$fullmodule $options" >> $RCFILE
-
- # Hack - we need a delay after loading usb-storage to give things
- # time to settle down before we start looking a block devices
- if [ "$module" = "usb-storage" ]; then
- echo "sleep 8" >> $RCFILE
- fi
- if [ "$module" = "zfcp" -a -f /etc/zfcp.conf ]; then
- echo "sleep 2" >> $RCFILE
- cat /etc/zfcp.conf | grep -v "^#" | tr "A-Z" "a-z" | while read DEVICE SCSIID WWPN SCSILUN FCPLUN; do
- echo "echo -n $WWPN > /sys/bus/ccw/drivers/zfcp/${DEVICE/0x/}/port_add" >>$RCFILE
- echo "echo -n $FCPLUN > /sys/bus/ccw/drivers/zfcp/${DEVICE/0x/}/$WWPN/unit_add" >>$RCFILE
- echo "echo -n 1 > /sys/bus/ccw/drivers/zfcp/${DEVICE/0x/}/online" >>$RCFILE
- done
- fi
-done
-
-# HACK: module loading + device creation isn't necessarily synchronous...
-# this will make sure that we have all of our devices before trying
-# things like RAID or LVM
-if [ -n "$USE_UDEV" ]; then
- echo "/sbin/udevstart" >> $RCFILE
-fi
-
-echo "sleep 2" >> $RCFILE
-
-if [ -n "$startraid" ]; then
- for dev in $raiddevices; do
- cp -a /dev/${dev} $MNTIMAGE/dev
- echo "raidautorun /dev/${dev}" >> $RCFILE
- done
-fi
-
-if [ -z "$USE_UDEV" ]; then
- echo "echo Creating block devices" >> $RCFILE
- echo "mkdevices /dev" >> $RCFILE
-fi
-
-echo "mknod /dev/loop0 b 7 0" >> $RCFILE
-
-if [ -n "$loopDev" ]; then
- mkdir /initrd
- cp -a $loopDev $MNTIMAGE/dev
- cp -a $rootdev $MNTIMAGE/dev
- echo "echo Mounting device containing loopback root filesystem" >> $RCFILE
- echo "mount -t $loopFs $loopDev /loopfs" >> $RCFILE
- echo "echo Setting up loopback device $rootdev" >> $RCFILE
- echo "losetup $rootdev /loopfs$loopFile" >> $RCFILE
-elif [ -n "$root_lvm" ]; then
- if [ "$kernelmajor" == "2.4" ]; then
- echo "echo Scanning logical volumes" >> $RCFILE
- echo "vgscan" >> $RCFILE
- echo "echo Activating logical volumes" >> $RCFILE
- echo "vgchange -ay" >> $RCFILE
- else
- echo "echo Making device-mapper control node" >> $RCFILE
- echo "mkdmnod" >> $RCFILE
- echo "echo Scanning logical volumes" >> $RCFILE
- echo "lvm vgscan --ignorelockingfailure" >> $RCFILE
- echo "echo Activating logical volumes" >> $RCFILE
- echo "lvm vgchange -ay --ignorelockingfailure $root_vg" >> $RCFILE
- fi
-fi
-
-echo "echo Creating root device" >> $RCFILE
-echo "mkrootdev /dev/root" >> $RCFILE
-rootdev=/dev/root
-
-if [ -n "$initramfs" ]; then
- echo "echo Mounting root filesystem" >> $RCFILE
- if [ -n "$squashfs" ]; then
- echo "mount -o $rootopts --ro -t $rootfs $rootdev /sysroot" >> $RCFILE
- else
- echo "fsck.minix $rootdev" >> $RCFILE
- echo "mount -o $rootopts -t minix $rootdev /hd" >> $RCFILE
- echo "losetup /dev/loop0 /hd/ipcop-1.5.0a1.squashfs" >> $RCFILE
- echo "mount --ro -t squashfs /dev/loop0 /sysroot" >> $RCFILE
- echo "mount -t tmpfs none /sysroot/var" >> $RCFILE
- echo "echo Unpacking IPCop configuration.. Please wait.." >> $RCFILE
- echo "tar -C /sysroot -xjf /hd/ipcop.tbz2" >> $RCFILE
- fi
-
- echo "echo Switching to new root" >> $RCFILE
- if [ -n "$UDEV_KEEP_DEV" ]; then
- echo "switchroot --movedev /sysroot" >> $RCFILE
- else
- echo "switchroot /sysroot" >> $RCFILE
- fi
-else
- if [ "$kernelmajor" != "2.4" ]; then
- echo "umount /sys" >> $RCFILE
- fi
-
- if [ -n "$pivot" ]; then
- echo "echo 0x0100 > /proc/sys/kernel/real-root-dev" >> $RCFILE
-
- echo "echo Mounting root filesystem" >> $RCFILE
- if [ -n "$squashfs" ]; then
- echo "mount -o $rootopts --ro -t $rootfs $rootdev /sysroot" >> $RCFILE
- else
- echo "fsck.minix $rootdev" >> $RCFILE
- echo "mount -o $rootopts -t minix $rootdev /hd" >> $RCFILE
- echo "losetup /dev/loop0 /hd/ipcop-1.5.0a1.squashfs" >> $RCFILE
- echo "mount --ro -t squashfs /dev/loop0 /sysroot" >> $RCFILE
- echo "mount -t tmpfs none /sysroot/var" >> $RCFILE
- echo "echo Unpacking IPCop configuration.. Please wait.." >> $RCFILE
- echo "tar -C /sysroot -xjf /hd/ipcop.tbz2" >> $RCFILE
- fi
-
- echo "pivot_root /sysroot /sysroot/initrd" >> $RCFILE
- echo "umount /initrd/proc" >> $RCFILE
- else
- echo "umount /proc" >> $RCFILE
- fi
-
- [ -n "$UDEV_TMPFS" ] && echo "umount /initrd/dev" >> $RCFILE
-fi
-chmod +x $RCFILE
-
-if [ -z "$initramfs" ]; then
- (cd $MNTIMAGE; tar cf - .) | (cd $MNTPOINT; tar xf -) || exit 1
-
- umount $MNTPOINT
- losetup -d $LODEV
-else
- (cd $MNTIMAGE; find . | cpio --quiet -c -o) >| $IMAGE || exit 1
-fi
-
-if [ -n "$compress" ]; then
- gzip -9 < $IMAGE >| $target || rc=1
-else
- cp -a $IMAGE $target || rc=1
-fi
-rm -rf $MNTIMAGE $IMAGE
-if [ -n "$MNTPOINT" ]; then rm -rf $MNTPOINT ; fi
-
-exit $rc
projects / people / pmueller / ipfire-2.x.git / blobdiff