Major changes for stage3/initramfs: busybox is made the main tool ...

mkdxsinitrd is changed accordingly, with some fixes, cleanups to init
and functions ...


git-svn-id: http://svn.openslx.org/svn/openslx/trunk@936 95ad53e4-c205-0410-b2fa-d234c58c8868

4 files changed, 76 insertions, 914 deletions

diff --git a/initramfs/initrd-stuff/etc/functions b/initramfs/initrd-stuff/etc/functions
index 9265eedb..aef02ad8 100644
--- a/initramfs/initrd-stuff/etc/functions
+++ b/initramfs/initrd-stuff/etc/functions
@@ -67,8 +67,6 @@ trigger_device_events () {
 # mini udev of busybox or distro specific udev_hotplug
 runudev () {
 if [ -x /bin/mdev ] ; then
-  [ -c /dev/mem ] ||mknod /dev/mem c 1 1 2>/dev/null
-  [ -c /dev/zero ] || mknod /dev/zero c 1 5 2>/dev/null
   mdev -s
 else
   udev_hotplug
@@ -422,14 +420,10 @@ case $dhcp in
     dhcpcd $vci -L /var/lib/dhcp -c /bin/dhcpcd.exe -T -t 30 eth0 \
       >/dev/null 2>&1 || error "$error_dhcpcd"
   ;;
-  pump)
-      error "$error_pump"
-  ;;
-  # udhcpc is part of busybox; then we expect to have mknod installed
+  # udhcpc is part of busybox
   udhcpc)
     [ -n $vci ] && vci="-V $vci"
     testmkd /usr/share/udhcpc
-    test -c /dev/urandom || mknod /dev/urandom c 1 9 2>/dev/null
     ln -s /bin/dhcpmkconfig /usr/share/udhcpc/default.script
     udhcpc -b -q $vci -s /usr/share/udhcpc/default.script -i eth0 2>/dev/null
   ;;
diff --git a/initramfs/initrd-stuff/init b/initramfs/initrd-stuff/init
index abe6b428..42044d53 100755
--- a/initramfs/initrd-stuff/init
+++ b/initramfs/initrd-stuff/init
@@ -10,7 +10,7 @@
 #
 # General information about OpenSLX can be found at http://openslx.org
 #
-# main script for new type of initial ramdisk for OpenSLX linux diskless
+# Main script for new type of initial ramdisk for OpenSLX linux stateless
 # clients version 4
 
 #############################################################################
@@ -47,8 +47,16 @@ nodnbdcache="yes"
 devdir="/dev"
 mount -n -t tmpfs -o 'size=25%,mode=0755' initramfsdevs ${devdir}
 
-# copy basic device files into dev (later udev will handle that)
-cp -a /tmp/null /tmp/console /dev
+# create basic device files in dev (later udev will handle that)
+mknod /dev/mem c 1 1
+mknod /dev/null c 1 3
+mknod /dev/zero c 1 5
+mknod /dev/urandom c 1 9
+mknod /dev/kmsg c 1 11
+mknod /dev/console c 5 1
+mknod /dev/ctl b 241 255
+mknod /dev/bootsplash p
+
 mkdir -p ${devdir}/pts
 mkdir -p ${devdir}/shm
 mkdir -p ${devdir}/.udevdb
diff --git a/initramfs/mkdxsinitrd b/initramfs/mkdxsinitrd
index bfc6b141..5eff4ba7 100755
--- a/initramfs/mkdxsinitrd
+++ b/initramfs/mkdxsinitrd
@@ -1,16 +1,14 @@
 #!/bin/bash
+# This program is free software distributed under the GPL version 2.
+# See http://openslx.org/COPYING
 #
-# Description:  universal (distro independent) generator for initial
-#               ramdisks for linux diskless clients (stage2 system
-#               setup)
+# If you have any feedback please consult http://openslx.org/feedback and
+# send your feedback to feedback@openslx.org
 #
-# Author(s):    Dirk von Suchodoletz <dvs@OpenSLX.com>, 04-02-2007
-#               Nico Dietrich
-#               Felix Endres
-#               <mj0@uni-freiburg.de> (xenbr), 09-01-2007
+# General information about OpenSLX can be found at http://openslx.org
 #
-# Copyright:    (c) 2003 - 2006 - RZ Universitaet Freiburg
-#               (c) 2006, 2007 - OpenSLX GmbH
+# Main script for generating the InitRamFS of OpenSLX clients, to constitute
+# the Stage3 boot stadium
 
 # debug level of script itself
 DEBUG=1
@@ -69,37 +67,25 @@ SLX_CONFIG_PATH=@@@SLX_CONFIG_PATH@@@
 
 usage()
 {
-  echo -e "mkdxsinitrd  [-bgh] [-k kernel version] [-i path/file] \
+  echo -e "mkdxsinitrd  [-dh] [-k kernel version] [-i path/file] \
 [-f module(s)] [-n module(s)] [-m module(s)] [-r path] [-s theme]\n\
 [-c machine-setup]"
   echo "OPTIONEN"
   echo "  -c location of client configuration file (machine-setup)"
-  echo "  -g     Benutze glibc als Basisbibliothek in der ramdisk."
-  echo "  -b     Use busybox instead of separate binaries."
-  echo "  -h     Zeige Informationen zur Benutzung."
-  echo "  -k Kernelversion"
-  echo "        mkdxsinitrd  versucht  die  aktuellste  Kernelversion zu finden."
-  echo "        Falls  dies  nicht  klappt,  oder  eine   andere   Kernelversion"
-  echo "        gewünscht  ist  kann  diese  hier angegeben werden (funktioniert"
-  echo "        natürlich nur für auf dem  Hostsystem  vorhandene  Kernelversion"
-  echo "        nen)."
+  echo "  -d use ISC dhclient instead of udhcpcd of busybox" 
+  echo "  -h show usage information"
+  echo "  -k kernel version"
   echo "  -i path/file"
   echo "        Optionale  Angabe wo die erstellte ramdisk hingeschrieben werden"
   echo "        soll."
-  echo "  -f Modulliste"
-  echo "        Kernelmodule die benutzt werden  sollen  um  das  Rootfilesystem"
-  echo "        über das dem Netzwerk zu mounten (z.B. nfs, nbd dnbd)."
-  echo "  -n Modulliste"
-  echo "        Kernelmodule zum Betrieb der Clientnetzwerkkarten (z.B. e100 tg3"
-  echo "        via-rhine)."
-  echo "  -m Modulliste"
-  echo "        Kernelmodule (misc) die nicht von -n bzw. -f abgedeckt werden"
-  echo "        (z.B. xenbr for xen network bridge)."
+  echo "  -f list of blockdev/filesystem modules"
+  echo "  -n list of network adaptor modules"
+  echo "  -m list of misc modules not covered by -f or -n"
   echo "  -r path"
   echo "        Pfad zum Wurzelverzeichnis des Ausgangssystems (Vendor-OS)"
   echo "        (z.B. /var/opt/openslx/stage1/suse-10.2)."
   echo "  -s theme (for splash)"
-  echo "  -d debug (add special modules to initramfs)"
+  echo "  -t tpm support (client security)"
   echo "  -D Name"
   echo "        Name der Distribution der Betriebsystemvorlage"
   echo "  -v Version"
@@ -196,8 +182,7 @@ else
      echo -e "slxconf_date=${DATE}\nslxconf_kernver=${KERNVER}\n\
 slxconf_listnwmod=\"${NWMODULES}\"\nslxconf_distro=${DISTRO}-${DISTRO_VER}\n\
 slxconf_slxver=\"4.0.8b\"" > ${INSTDIR}/etc/sysconfig/slxsystem.conf
-     [ "$use_busybox" = 1 ] && sed -e "s,^#!/bin/sh,#!/bin/ash," \
-       -i ${INSTDIR}/${FILENAME}
+     sed -e "s,^#!/bin/sh,#!/bin/ash," -i ${INSTDIR}/${FILENAME}
   fi
 fi
 }
@@ -320,7 +305,7 @@ cp -a ${themes}* ${INSTDIR}/usr/share/themes
 #########################################################################
 # End of function declaration
 
-while getopts :bhgk:c:i:r:o:s:f:n:m:Sut:d:v:I:V:a: a ; do
+while getopts :hk:c:i:r:o:s:f:n:m:Sut:d:v:I:V:a: a ; do
   case $a in
     \:|\?)
     case $OPTARG in
@@ -332,8 +317,6 @@ while getopts :bhgk:c:i:r:o:s:f:n:m:Sut:d:v:I:V:a: a ; do
       m)  echo "-m requires misc module list parameter";;
       r)  echo "-r requires root dir parameter";;
       s)  echo "-s may require theme name";;
-      t)  echo "-t requires tmp dir parameter";;
-      d)  echo "-d requires debug level (integer)";;
       D)  echo "-D requires linux Distribution name";;
       v)  echo "-v requires linux distribution version";;
       I)  echo "-I requires network interface parameter";;
@@ -343,9 +326,8 @@ while getopts :bhgk:c:i:r:o:s:f:n:m:Sut:d:v:I:V:a: a ; do
     esac
     exit 1
     ;;
-    b)  use_busybox=1;;
     c)  CLCONFFILE=$OPTARG;;
-    g)  use_glibc=1;;
+    d) use_dhclient=1;;
     k)  KERNVER=$OPTARG;;
     i)  INITRD_PATH=$OPTARG ;;
     f)  FSMODULES=$OPTARG;;
@@ -353,17 +335,11 @@ while getopts :bhgk:c:i:r:o:s:f:n:m:Sut:d:v:I:V:a: a ; do
     m)  MISCMODULES=$OPTARG ;;
     r)  ROOTDIR=$OPTARG;;
     s)  theme=$OPTARG;;
-    t)  INSTDIR=$OPTARG;;
+    t)  use_tpm=1;;
     d)  IRFSDEBUG=$OPTARG;;
     D)  DISTRO=$OPTARG;;
     v)  DISTRO_VER=$OPTARG;;
-    I)  NET_IF=$OPTARG;;         # Not in use
-    a)  acpi_dsdt="$OPTARG";;    # Not in use
-    S)  use_selinux=1;;          # Not in use
     l)  local_init_script="$OPTARG";; # use for pre/postinit.local?
-    u)  sysfs_root=1             # Not in use
-	    use_udev=
-	    ;;
     h)  usage;;
   esac
 done
@@ -385,7 +361,7 @@ if [ -z "$INSTDIR" ] ; then
 fi
 rm -rf ${INSTDIR}
 mkdir -p ${INSTDIR}/{dev,proc,tmp,mnt,root,bin,sys,lib}
-mkdir -p ${INSTDIR}/var/{lib,run}
+mkdir -p ${INSTDIR}/var/{lib,run} ${INSTDIR}/var/lib/nfs/state
 ln -s /bin ${INSTDIR}/sbin
 mkdir -p ${INSTDIR}/usr/share
 # needed for KNOPPIX hwsetup tool not to be confused with ${D_SYSCONFDIR}
@@ -482,19 +458,6 @@ esac
 # at this point ${DISTRO} ${DISTRO_VER} should be fixed
 copy_distro_stuff ${DISTRO} ${DISTRO_VER}
 
-# binary and corresponding library copies could be avoided if a small
-# initial ramdisk environment of its own is generated from busybox,
-# dietlibc and similar, see OpenSLX project page ...
-
-# devices needed rather early (copied from /tmp to /dev in init)
-mknod ${INSTDIR}/tmp/console c 5 1 &>/dev/null
-mknod ${INSTDIR}/tmp/null c 1 3 &>/dev/null
-mknod ${INSTDIR}/tmp/kmsg c 1 11 &>/dev/null
-mknod ${INSTDIR}/tmp/ctl b 241 255 &>/dev/null
-# suse specific, but might be usable with other distros too
-mknod ${INSTDIR}/tmp/bootsplash p &>/dev/null
-
-
 if [ -z "$NWMODULES" ] ; then
   #NWMODULES="forcedeth e1000 e100 tg3 via-rhine r8169 pcnet32 8139too 8139cp"
   NWMODULES="forcedeth e1000 e100 tg3 via-rhine r8169 pcnet32"
@@ -512,99 +475,49 @@ chmod 755 ${INSTDIR}/init \
 if [ -d ${ROOTDIR}/lib64 ] ; then
   ARCH=x86_64
 else
-  ARCH=i386
+  ARCH=i586
 fi
 
-# test for the existance of busybox
-if [ "$use_busybox" = 1 ]; then
-  [ -x ${SLX_SHARE_PATH}/busybox/busybox.${ARCH} ] || {
-    unset use_busybox
-    echo "You wanted to include busybox for ${ARCH}, but did not provide \
-it in ${SLX_SHARE_PATH}/busybox directory."; }
-fi
-if [ -n "$use_busybox" ] ; then
-  # somehow the target platform should be defined and proper busybox copied
-  cp ${SLX_SHARE_PATH}/busybox/busybox ${INSTDIR}/bin
-  for bbins in [ ar arping ash bunzip2 cat chmod chown chroot cp cpio cut \
-      date dd df dmesg du echo env expr fdisk free grep gunzip hwclock \
-      insmod id ip kill killall ln ls lsmod mdev mkdir mke2fs mkfs.ext2 \
-      mkfs.ext3 mknod mkswap modprobe mount mv nice ping printf ps rdate \
-      rm rmmod sed sleep sort swapoff swapon switch_root tar test tftp \
-      time touch tr udhcpc umount uptime usleep vconfig vi zcat zcip; do
-    ln -fs /bin/busybox ${INSTDIR}/bin/$bbins
-  done
-  # fake the sh link in busybox environment
-  echo -e "#!/bin/ash\n/bin/ash \$@" > ${INSTDIR}/bin/sh
-  chmod a+x ${INSTDIR}/bin/sh
-  # binaries useful for debugging purposes
-  if [ $IRFSDEBUG -gt 2 ] ; then
-    for bbins in \
-      strace
-    do
-      cobi ${bbins} bin || echo "Program ${bbins} not found"
-    done
-  fi
-else
-  # find and copy a shell to be used within initialramfs
-  for bbins in bash ash sh; do
-    if cobi ${bbins} bin ; then
-      ln -fs ${bbins} ${INSTDIR}/bin/sh
-      [ "${bbins}" != "ash" ] && ln -fs ${bbins} ${INSTDIR}/bin/ash
-      [ "${bbins}" != "bash" ] && ln -fs ${bbins} ${INSTDIR}/bin/bash
-      break
-    else echo "Binary not found (${bbins})"; fi
-  done
-
-  # find and copy ip setup binaries
-  for bbins in ip ifconfig; do
-    if cobi ${bbins} bin ; then
-      [ "${bbins}" = "ifconfig" ] && cobi route bin
-      break
-    else echo "Binary not found"; fi
-  done
-
-  # needed standard binaries (in init, servconfig, hwautocfg, ... scripts)
+# copy the proper busybox depending on architecture (i586 for 32bit and
+# x86_64 for 64bit)
+cp ${SLX_SHARE_PATH}/busybox/busybox.${ARCH} ${INSTDIR}/bin/busybox
+for bbins in [ ar arping ash bunzip2 cat chmod chown chroot cp cpio cut \
+    date dd df dmesg du echo env expr fdisk free grep gunzip hwclock \
+    insmod id ip kill killall ln ls lsmod mdev mkdir mke2fs mkfs.ext2 \
+    mkfs.ext3 mknod mkswap modprobe mount mv nice ping printf ps rdate \
+    rm rmmod sed sleep sort swapoff swapon switch_root tar test tftp \
+    time touch tr udhcpc umount uptime usleep vconfig vi zcat zcip; do
+  ln -fs /bin/busybox ${INSTDIR}/bin/$bbins
+done
+# fake the sh link in busybox environment
+echo -e "#!/bin/ash\n/bin/ash \$@" > ${INSTDIR}/bin/sh
+chmod a+x ${INSTDIR}/bin/sh
+# binaries useful for debugging purposes
+if [ $IRFSDEBUG -gt 2 ] ; then
   for bbins in \
-      cat chmod chown chroot cp expr fdisk gzip killall ln ls mkdir \
-      mkfs.ext2 modprobe mount rmmod sed sort rm tar umount
-    do
+    strace
+  do
     cobi ${bbins} bin || echo "Program ${bbins} not found"
   done
+fi
 
-  # binaries useful for debugging purposes
-  if [ $IRFSDEBUG -gt 2 ] ; then
-    for bbins in \
-      date lsmod lsof ps strace time uptime
-    do
-      cobi ${bbins} bin || echo "Program ${bbins} not found"
-    done
+# one of the dhcp clients (do we really need any other dhcp client?)
+if [ -n "${use_dhclient}" ] ; then
+  if binfinder $dhcp ; then
+    cobi $dhcp bin
+  else
+    echo "dhclient is not available"
   fi
+fi
 
-  # tftp client binary for configuration via file - get machine-setup per
-  # tftp from dhcp (or specified other) server
-  for tftp in atftp tftp ; do
-    binfinder $tftp && break;
-  done
-  cobi $tftp bin || echo "Program ${tftp} not found"
-  cp /lib/libnss_files.so.2 ${INSTDIR}/lib
-  # one of the dhcp clients
-  for dhcp in dhclient dhcpcd pump ipconfig ; do
-    binfinder $dhcp && break;
-  done
-  cobi $dhcp bin
-
-  # hotplug/udev type and related stuff
-  cp -a ${ROOTDIR}/etc/udev ${INSTDIR}/etc
+# hotplug/udev type and related stuff / any need for that?
+# cp -a ${ROOTDIR}/etc/udev ${INSTDIR}/etc
 
-  # type of hotplug/udev/dev (for etc directories see above!!)
-  for bbins in udev udevd udevstart udevtrigger udevsend ; do
-    cobi ${bbins} bin &>/dev/null || \
-    echo "Program ${bbins} not found; could be most probably ignored"
-  done
-  # if nfs is used as clients root filesystem
-  cobi portmap bin
-  mkdir -p ${INSTDIR}/var/lib/nfs/state
-fi
+# type of hotplug/udev/dev (for etc directories see above!!)
+#  for bbins in udev udevd udevstart udevtrigger udevsend ; do
+#    cobi ${bbins} bin &>/dev/null || \
+#    echo "Program ${bbins} not found; could be most probably ignored"
+#  done
 
 # if nbd or dnbd is used as clients root filesystem
 if [ -n "${FSMODULES}" ] ; then
@@ -620,6 +533,12 @@ for i in ${FSMODULES}; do
 done
 fi
 
+# if tpm should be used within InitRamFS ...
+if [ -n "${use_tpm}" ] ; then
+  MISCMODULES="${MISCMODULES} tpm"
+  # copy the other stuff
+fi
+
 # if unionfs
 cobi unionctl bin &>/dev/null || \
   echo "Program unionctl not found; could be ignored ..."
@@ -710,6 +629,7 @@ for module in af_packet unix ${NWMODULES} ${FSMODULES} ${MISCMODULES} \
 	  ${ddirprefix}/fs/nfs_common &>/dev/null
       ;;
       ext3)
+        # needed for ext2 support
         mkdir -p ${ddirprefix}/fs/jbd
         cp ${rdirprefix}/fs/jbd/jbd.ko \
           ${ddirprefix}/fs/jbd
@@ -734,6 +654,9 @@ for module in af_packet unix ${NWMODULES} ${FSMODULES} ${MISCMODULES} \
         #    ${ddirprefix}/drivers/scsi
         #done
       ;;
+      tpm)
+        # tpm module stuff
+      ;;
     esac
   fi
 done
diff --git a/initramfs/mkdxsinitrd.64bit b/initramfs/mkdxsinitrd.64bit
deleted file mode 100755
index f4d77d17..00000000
--- a/initramfs/mkdxsinitrd.64bit
+++ /dev/null
@@ -1,763 +0,0 @@
-#!/bin/bash
-#
-# Description:  universal (distro independent) generator for initial
-#               ramdisks for linux diskless clients (stage2 system
-#               setup)
-#
-# Author(s):    Dirk von Suchodoletz <dirk@goe.net>, 03-10-2006
-#               Nico Dietrich
-#               Felix Endres
-#               <mj0@uni-freiburg.de> (xenbr), 27-09-2006
-#
-# Copyright:    (c) 2003 - 2006 - RZ Universitaet Freiburg
-#               (c) 2006 - openslx.org project
-#
-# Version:      0.4.5d
-
-# debug level of script itself
-DEBUG=1
-# debug level of the initramfs (to trigger the addition of specific
-# binaries and kernel modules)
-IRFSDEBUG=1
-COMETCEXCL="XF86Config*\nissue*\nmtab*\nfstab*\n"
-COMDIRINDXS="/tmp/scratch /var/lib/nobody"
-
-# distro specific settings read from configuration file
-# D_SYSCONFDIR - system wide configuration settings in /etc - sysconfig in
-# SuSE and RedHat, default in Debian and Ubuntu, conf.d in Gentoo
-# D_ETCEXCL - list of files, wildcards to be excluded from /etc when using
-# bind mounts
-# D_DIRINBINDMNT - lists of directories to be created in bind mounted rw
-# part of the client filesystem
-# D_RODIRSINRW - ReadOnly Directories in RW part of filesystem to save on
-# TempFS usage
-# D_DIRINDXS - directories in client filesystem which should be present
-# anyhow
-# D_BINDMNT - any code which is specific in bind mount environment
-# D_RCDIRS - runlevel directories relative to /etc
-# D_HWMODTOIGNORE -
-
-# just ensure that variables are set and the user gets an idea if
-# something fails
-D_SYSCONFDIR="<set in ~/distro-config/distro file>"
-D_ETCEXCL="<set in ~/distro-config/distro file>"
-D_BINDMPTS="<set in ~/distro-config/distro file>"
-D_DIRINBINDMNT="<set in ~/distro-config/distro file>"
-D_RODIRSINRW="<set in ~/distro-config/distro file>"
-D_DIRINDXS="<set in ~/distro-config/distro file>"
-D_BINDMNT="<set in ~/distro-config/distro file>"
-D_INITDIR="<set in ~/distro-config/distro file>"
-D_INITBOOTD="<set in ~/distro-config/distro file>"
-D_RCDIRS="<set in ~/distro-config/distro file>"
-D_RCDIRSINRW="<set in ~/distro-config/distro file>"
-D_INITSCRIPTS="<set in ~/distro-config/distro file>"
-D_XF86CONFFILE="<set in ~/distro-config/distro file>"
-D_XFONTPATH="<set in ~/distro-config/distro file>"
-D_DEFAULTCOUNTRY="<set in ~/distro-config/distro file>"
-# read in the global settings
-SLX_CONFIG_PATH=@@@SLX_CONFIG_PATH@@@
-[ -f $SLX_CONFIG_PATH/settings.default ] && \
-   . $SLX_CONFIG_PATH/settings.default
-[ -f $SLX_CONFIG_PATH/settings.local ] && \
-   . $SLX_CONFIG_PATH/settings.local
-
-#########################################################################
-# End of global variable declaration, nothing needed to be changed at
-# default below that line
-
-usage()
-{
-  echo -e "mkdxsinitrd  [-bgh] [-k kernel version] [-i path/file] \
-[-f module(s)] [-n module(s)] [-m module(s)] [-r path] [-s theme]\n"
-  echo "OPTIONEN"
-  echo "  -g     Benutze glibc als Basisbibliothek in der ramdisk."
-  echo "  -b     Use busybox instead of separate binaries."
-  echo "  -h     Zeige Informationen zur Benutzung."
-  echo "  -k Kernelversion"
-  echo "        mkdxsinitrd  versucht  die  aktuellste  Kernelversion zu finden."
-  echo "        Falls  dies  nicht  klappt,  oder  eine   andere   Kernelversion"
-  echo "        gewünscht  ist  kann  diese  hier angegeben werden (funktioniert"
-  echo "        natürlich nur für auf dem  Hostsystem  vorhandene  Kernelversion"
-  echo "        nen)."
-  echo "  -i path/file"
-  echo "        Optionale  Angabe wo die erstellte ramdisk hingeschrieben werden"
-  echo "        soll."
-  echo "  -f Modulliste"
-  echo "        Kernelmodule die benutzt werden  sollen  um  das  Rootfilesystem"
-  echo "        über das dem Netzwerk zu mounten (z.B. nfs, nbd dnbd)."
-  echo "  -n Modulliste"
-  echo "        Kernelmodule zum Betrieb der Clientnetzwerkkarten (z.B. e100 tg3"
-  echo "        via-rhine)."
-  echo "  -m Modulliste"
-  echo "        Kernelmodule (misc) die nicht von -n bzw. -f abgedeckt werden"
-  echo "        (z.B. xenbr for xen network bridge)."
-  echo "  -r path"
-  echo "        Pfad zum Wurzelverzeichnis des zu exportierenden  Betriebsystems"
-  echo "        (z.B. /export/10.1)."
-  echo "  -s theme (for splash)"
-  echo "  -d debug (add special modules to initramfs)"
-  echo "  -D Name"
-  echo "        Name der Distribution der Betriebsystemvorlage"
-  echo "  -v Version"
-  echo "        Versionskennung der Distribution der Betriebsystemvorlage"
-  exit 0
-}
-
-# replaces which command to find executables inside ROOTDIR
-binfinder()
-{
-local PROGRAM="$1"
-local RET=1
-for ELEMENT in bin sbin usr/bin usr/sbin usr/local/bin \
-               usr/local/sbin usr/bin/X11; do
-  if [ -f "${ROOTDIR}/$ELEMENT/$PROGRAM" ] && \
-     [ -x "${ROOTDIR}/$ELEMENT/$PROGRAM" ]; then
-    printf '%s\n' "${ROOTDIR}/$ELEMENT/$PROGRAM"
-    RET=0
-    break
-  fi
-done
-return $RET
-}
-
-# copy some binary to given destination. Takes binary in $1 and
-# destination in $2
-cobi()
-{
-local DEST=$2
-local FPTB=`binfinder $1`
-if [ -z ${FPTB} ] ; then
-  return 1;
-elif [ -L ${FPTB} ] ; then
-  # do not copy the link but the binary the link points to
-  local LINKDEST=`ls -la ${FPTB} | sed -e "s,.* ,,"`
-  case $LINKDEST in
-    /*) FPTB=${ROOTDIR}${LINKDEST}
-	;;
-    *) ;;
-  esac
-  cp ${FPTB} ${INSTDIR}/${DEST}
-else
-  cp ${FPTB} ${INSTDIR}/${DEST}
-fi
-# get an idea which libraries are needed
-# fixme: that might not work if executed on different architecture than
-# client root is
-chroot ${ROOTDIR} ldd ${FPTB#${ROOTDIR}*} >> ${INSTDIR}/tmp/libraries
-# possible solution: use the server binary, get library names and look
-# them up manually - fixme: does ldd understand foreign architecture
-# binaries
-}
-
-# replace copy
-repco()
-{
-local FILENAME=$1
-DATE=`date +%m-%d-%Y`
-# do not forget to define all variables which should be replaced within
-# the start and configuration scripts. All comment lines will be deleted.
-if [ -d initrd-stuff/${FILENAME} ] ; then
-  [ -d ${INSTDIR}/${FILENAME} ] || mkdir -p ${INSTDIR}/${FILENAME}
-else
-  if file initrd-stuff/${FILENAME}| grep "ELF" &>/dev/null ; then
-    cp initrd-stuff/${FILENAME} ${INSTDIR}/${FILENAME}
-  elif [ -L initrd-stuff/${FILENAME} ] ; then
-    cp -a initrd-stuff/${FILENAME} ${INSTDIR}/${FILENAME%/*}
-  else
-    sed -e "s,@@@INSTDIR@@@,${INSTDIR},g;s,@@@KERNVER@@@,${KERNVER},g" \
-        -e "s,@@@DISTRO@@@,${DISTRO}-${DISTRO_VER},g;s,@@@NETIF@@@,${NET_IF},g" \
-        -e "s,@@@NWMODULES@@@,${NWMODULES},g" \
-        -e "s,@@@COMDIRINDXS@@@,${COMDIRINDXS},g" \
-        -e "s,@@@COMETCEXCL@@@,${COMETCEXCL},g" \
-        -e "s,@@@DATE@@@,${DATE},g;/^#[^!].*/d" \
-          initrd-stuff/${FILENAME} >> ${INSTDIR}/${FILENAME}
-# ugly hack for creating a general slx config file instead of "patching"
-     # the stage3 init
-     echo -e "slxconf_date=${DATE}\nslxconf_kernver=${KERNVER}\nslxconf_listnwmod=\"${NWMODULES}\"\nslxconf_distro=${DISTRO}-${DISTRO_VER}" > ${INSTDIR}/etc/sysconfig/slxsystem.conf
-    [ -x busybox -a "$use_busybox" = 1 ] && sed -e "s,^#!/bin/sh,#!/bin/ash," \
-      -i ${INSTDIR}/${FILENAME}
-  fi
-fi
-}
-
-copy_distro_stuff() {
-  # copy first the default distro dependent configuration (variables) and
-  # function files, then append to each the distro/version specific file
-  # variables, functions set in default might that way be overwritten by
-  # definitions in distro/version specific files
-  # fixme!! files should be taken from /usr/share/openslx/distro-specs
-  cat distro-specs/$1/config-default >${INSTDIR}/etc/sysconfig/config
-  cat distro-specs/$1/config-$2 >>${INSTDIR}/etc/sysconfig/config
-  #[ -f $SLX_CONFIG_PATH/settings.default ] && \
-  #   cat $SLX_CONFIG_PATH/settings.default >>${INSTDIR}/etc/sysconfig/config
-  #[ -f $SLX_CONFIG_PATH/settings.local ] && \
-  #   cat $SLX_CONFIG_PATH/settings.local >>${INSTDIR}/etc/sysconfig/config
-  cat distro-specs/$1/functions-default >${INSTDIR}/etc/distro-functions
-  cat distro-specs/$1/functions-$2 >>${INSTDIR}/etc/distro-functions
-  # would be cool not to copy .svn here ...
-  # fixme!! works only for etc directories. If dir exists then next copy places
-  # file into the existing dir
-  cp -a distro-specs/$1/files-default ${INSTDIR}/etc/sysconfig/files 2>/dev/null
-  # ... so remove them afterwards ...
-  find ${INSTDIR}/etc/sysconfig/files \
-    -regex ".*/\..*" -exec rm -rf {} 2>/dev/null \;
-}
-
-# This function makes the directory of this script to the present working
-# directory
-# It is called within precheck()
-# Does also work when called by symbolic links (even for nested links).
-goto_script_dir()
-{
-  [ $DEBUG -ge 2 ] && echo "Aufgerufen wurde $0, checking if it is a link"
-  calleddetails=`ls -l $0` # get the file flags (e.g. lrwxrwxrwx)
-  [ $DEBUG -ge 2 ] && echo $calleddetails
-
-  calleddir=${0%/*}  # Strip the filename from path
-  [ $DEBUG -ge 2 ] && echo "Wechsele ins Verzeichnis des aufgerufenen scripts/links ($calleddir)"
-  cd $calleddir
-
-  while index=`expr index "$calleddetails" "l"`;
-        [ $index -eq 1 ]; do
-
-    [ $DEBUG -ge 2 ] && echo "It is a link"
-    target=`echo $calleddetails | awk '{print $NF}'`
-    [ $DEBUG -ge 2 ] && echo "The target of the link is: $target"
-    hasslash=`expr index "$target" "/"`
-    if [ $hasslash -ne 0 ]; then
-        targetpath=${target%/*} # extract the pathname
-        [ $DEBUG -ge 2 ] && echo "Following link to $targetpath"
-        cd $targetpath
-    else
-        [ $DEBUG -ge 2 ] && echo "It is in the same directory as the link"
-    fi
-    targetfile=`basename $target`
-    [ $DEBUG -ge 2 ] && echo "The target file of the link is: $targetfile"
-    calleddetails=`ls -l $targetfile` # get the file flags (e.g. lrwxrwxrwx)
-    [ $DEBUG -ge 2 ] && echo $calleddetails
-  done
-  [ $DEBUG -ge 2 ] && pwd
-
-}
-
-# add a bootsplash image to the initial ramdisk, only SuSE at the moment
-# theming
-
-add_theme() {
-
-theme="${theme}"
-splashsizes="640x480 800x600 1024x768 1280x1024 1400x1050 1600x1200"
-splash_image=
-splash_bin=$(chroot $ROOTDIR which splash)
-if [ -n "$splashsizes" -a -n "$splash_bin" ]; then
-
-  themes_dir="../theming/openslx/bootsplash"
-  if [ -d "/opt/openslx/share/themes/${theme}/bootsplash" ]; then
-    themes_dir="/opt/openslx/share/themes/${theme}/bootsplash"
-  elif [ -d "$ROOTDIR/etc/bootsplash/themes/${theme}" ]; then
-    themes_dir="/etc/bootsplash/themes/${theme}"
-  elif [ -d "$ROOTDIR/usr/share/splash/themes/${theme}" ]; then
-    themes_dir="/usr/share/splash/themes/${theme}"
-  fi
-
-  #fixme: very ugly ;)
-  mkdir -p $ROOTDIR/tmp/bootsplash
-  cp -a $themes_dir/* $ROOTDIR/tmp/bootsplash
-  themes=${themes_dir%bootsplash}
-  echo -e "\n\tUsing ${themes} for themes.\n"
-  themes_dir=$ROOTDIR/tmp/bootsplash
-
-  if [ -n "$themes_dir" -a \
-     -d "$themes_dir" -o -L "$themes_dir" ]; then
-    for size in $splashsizes; do
-      bootsplash_picture="$themes_dir/images/bootsplash-$size.jpg"
-      cfgname="$themes_dir/config/bootsplash-$size.cfg"
-      if [ ! -r $cfgname ] ; then
-        echo " disabled for resolution $size "
-      elif [ ! -r $bootsplash_picture ] ; then
-        echo " no image for resolution $size "
-      else
-        echo -n "${splash_image:+, }$THEME ($size)"
-        splash_image=" $splash_image ${cfgname#$ROOTDIR} "
-      fi
-    done
-    echo
-  else
-    echo "no theme selected"
-  fi
-fi
-
-# Include bootsplash image
-for image in $splash_image; do
-  # fixme: ugly hack to have the splash binary
-  chroot $ROOTDIR $splash_bin -s -f $image >> ${INSTDIR}/bootsplash
-done
-
-rm -rf $ROOTDIR/tmp/bootsplash
-
-# kdm/Xdialog theme
-cp -a ${themes}* ${INSTDIR}/usr/share/themes
-}
-
-
-#########################################################################
-# End of function declaration
-
-while getopts :bhgk:i:r:o:s:f:n:m:Sut:d:v:I:V:a: a ; do
-  case $a in
-    \:|\?)
-    case $OPTARG in
-      k)  echo "-k requires kernel version parameter";;
-      i)  echo "-i requires initrd path parameter";;
-      f)  echo "-f requires file system module list parameter";;
-      n)  echo "-n requires network module list parameter";;
-      m)  echo "-m requires misc module list parameter";;
-      r)  echo "-r requires root dir parameter";;
-      s)  echo "-s may require theme name";;
-      t)  echo "-t requires tmp dir parameter";;
-      d)  echo "-d requires debug level (integer)";;
-      D)  echo "-D requires linux Distribution name";;
-      v)  echo "-v requires linux distribution version";;
-      I)  echo "-I requires network interface parameter";;
-      V)  echo "-V requires an executable to run inside linuxrc";;
-      *)  echo "Unknown option: -$OPTARG"
-          echo "Try mkinitrd -h";;
-    esac
-    exit 1
-    ;;
-    b)  use_busybox=1;;
-    g)  use_glibc=1;;
-    k)  KERNVER=$OPTARG;;
-    i)  INITRD_PATH=$OPTARG ;;
-    f)  FSMODULES=$OPTARG;;
-    n)  NWMODULES=$OPTARG ;;
-    m)  MISCMODULES=$OPTARG ;;
-    r)  ROOTDIR=$OPTARG;;
-    s)  theme=$OPTARG;;
-    t)  INSTDIR=$OPTARG;;
-    d)  IRFSDEBUG=$OPTARG;;
-    D)  DISTRO=$OPTARG;;
-    v)  DISTRO_VER=$OPTARG;;
-    I)  NET_IF=$OPTARG;;         # Not in use
-    a)  acpi_dsdt="$OPTARG";;    # Not in use
-    S)  use_selinux=1;;          # Not in use
-    l)  local_init_script="$OPTARG";; # use for pre/postinit.local?
-    u)  sysfs_root=1             # Not in use
-	    use_udev=
-	    ;;
-    h)  usage;;
-  esac
-done
-shift $(expr $OPTIND - 1)
-
-
-#########################################################################
-# End of parameter, argument interpretation
-
-#Change to the directory this script is located in
-goto_script_dir
-
-# set temporary setup directory, clean it and setup basic directory
-# structure
-if [ -z "$INSTDIR" ] ; then
-  INSTDIR=/tmp/slx-tmpramfs
-fi
-rm -rf ${INSTDIR}
-mkdir -p ${INSTDIR}/{dev,proc,tmp,mnt,root,bin,sys,lib}
-ln -s /bin ${INSTDIR}/sbin
-# hack for 64bit systems
-#ln -s /lib ${INSTDIR}/lib64
-mkdir -p ${INSTDIR}/usr/share
-# needed for KNOPPIX hwsetup tool not to be confused with ${D_SYSCONFDIR}
-mkdir -p ${INSTDIR}/etc/sysconfig
-
-# if still no distro name set, try to find it using significant files
-
-if [ -z "${DISTRO}" ] ; then
-  if [ -e ${ROOTDIR}/etc/SuSE-release ] ; then
-    DISTRO=suse
-    DISTRO_VER=`grep "VERSION" ${ROOTDIR}/etc/SuSE-release | sed "s/.*= //"`
-  elif [ -e ${ROOTDIR}/etc/lsb-release ] ; then
-    . ${ROOTDIR}/etc/lsb-release
-    DISTRO=${DISTRIB_ID}
-    DISTRO_VER=${DISTRIB_RELEASE}
-  elif [ -e ${ROOTDIR}/etc/debian_version ] ; then
-	if [ $(grep Ubuntu /etc/issue | wc -l) -gt 0 ]; then
-		DISTRO=Ubuntu
-		DISTRO_VER=`sed 's/[Uu]buntu \([0-9]*\.[0-9]*\).*/\1/' /etc/issue`
-	else
-    		DISTRO=debian
-    		DISTRO_VER=`cat ${ROOTDIR}/etc/debian_version`
-	fi
-  elif [ -e ${ROOTDIR}/etc/gentoo-release ] ; then
-    DISTRO=gentoo
-    # any idea on the versioning scheme??
-    DISTRO_VER=""
-  else
-    echo -e "Could not detect client distribution type and version. Please \
-specify\nas command line argument (-d <distro-name> -v <distro-version>)"
-    exit 1;
-  fi
-fi
-
-# unify the description of distribution and its version
-case "${DISTRO}" in
-  Debian*|debian*|Sarge*|sarge*)
-    DISTRO=debian
-    case "${DISTRO_VER}" in
-      Sarge*|sarge*|3.1*|*)
-        DISTRO_VER=3.1
-	mkdir -p ${INSTDIR}/lib/udev
-        cp -r ${ROOTDIR}/lib/udev/* ${INSTDIR}/lib/udev/
-      ;;
-    esac
-  ;;
-  Ubuntu*|ubuntu*)
-    DISTRO=ubuntu
-    case "${DISTRO_VER}" in
-      Breezy*|breezy*)
-        DISTRO_VER=5.10
-        cp ${ROOTDIR}/lib/libnss_compat.so.2 ${INSTDIR}/lib
-      ;;
-     Dapper*|dapper*)
-	DISTRO_VER=6.06
-      ;;
-    esac
-    ;;
-  Gentoo*|gentoo*)
-    DISTRO=gentoo
-    case "${DISTRO_VER}" in
-      2005*|*)
-        DISTRO_VER=2005.1
-      ;;
-    esac
-  ;;
-  SuSE*|suse*|Suse*|SuSe*|SUSE*|*)
-    DISTRO=suse
-    case "${DISTRO_VER}" in
-      9*)
-        DISTRO_VER=9.3
-      ;;
-      10.0)
-        DISTRO_VER=10.0
-      ;;
-      10*)
-        DISTRO_VER=10.1
-      ;;
-    esac
-
-  ;;
-esac
-# at this point ${DISTRO} ${DISTRO_VER} should be fixed
-copy_distro_stuff ${DISTRO} ${DISTRO_VER}
-
-# hotplug/udev type and related stuff
-cp -a ${ROOTDIR}/etc/udev ${INSTDIR}/etc
-
-# binary and corresponding library copies could be avoided if a small
-# initial ramdisk environment of its own is generated from busybox,
-# dietlibc and similar, see odlx project page ...
-
-# devices needed rather early (copied from /tmp to /dev in init)
-mknod ${INSTDIR}/tmp/console c 5 1 &>/dev/null
-mknod ${INSTDIR}/tmp/null c 1 3 &>/dev/null
-mknod ${INSTDIR}/tmp/kmsg c 1 11 &>/dev/null
-mknod ${INSTDIR}/tmp/ctl b 241 255 &>/dev/null
-# suse specific, but might be usable with other distros too
-mknod ${INSTDIR}/tmp/bootsplash p &>/dev/null
-
-# test for the existance of busybox
-if [ "$use_busybox" = 1 ]; then
-  [ -x busybox ] || {
-    unset use_busybox
-    echo "You wanted to include busybox, but did not provide it in \
-  initrd/ directory."; }
-fi
-if [ -n "$use_busybox" ] ; then
-  cp busybox ${INSTDIR}/bin
-  for bbins in [ arping ash cat chmod chown chroot cp date \
-        dd df dmesg echo expr fdisk free hwclock insmod ip \
-        kill killall ln ls lsmod mkdir mke2fs mkfs.ext2 \
-        mkfs.ext3 mknod modprobe mount mv ps rdate rm rmmod \
-        sed sort switch_root tar test tftp time udhcpc \
-        umount uname usleep vconfig vi; do
-    ln -s /bin/busybox ${INSTDIR}/bin/$bbins
-  done
-  # fake the sh link in busybox environment
-  echo -e "#!/bin/ash\n/bin/ash \$@" > ${INSTDIR}/bin/sh
-  chmod a+x ${INSTDIR}/bin/sh
-else
-  # find and copy a shell to be used within initialramfs
-  for bbins in bash ash sh; do
-    if cobi ${bbins} bin ; then
-      ln -fs ${bbins} ${INSTDIR}/bin/sh
-      [ "${bbins}" != "ash" ] && ln -fs ${bbins} ${INSTDIR}/bin/ash
-      [ "${bbins}" != "bash" ] && ln -fs ${bbins} ${INSTDIR}/bin/bash
-      break
-    else echo "Binary not found (${bbins})"; fi
-  done
-
-  # find and copy ip setup binaries
-  for bbins in ip ifconfig; do
-    if cobi ${bbins} bin ; then
-      [ "${bbins}" = "ifconfig" ] && cobi route bin
-      break
-    else echo "Binary not found"; fi
-  done
-
-  # needed standard binaries (in init, servconfig, hwautocfg, ... scripts)
-  for bbins in \
-      cat chmod chown chroot cp expr fdisk gzip killall ln ls mkdir \
-      mkfs.ext2 modprobe mount rmmod sed sort rm tar umount
-    do
-    cobi ${bbins} bin || echo "Program ${bbins} not found"
-  done
-
-  # binaries useful for debugging purposes
-  if [ $IRFSDEBUG -gt 2 ] ; then
-    for bbins in \
-      date lsmod lsof ps strace time
-    do
-      cobi ${bbins} bin || echo "Program ${bbins} not found"
-    done
-  fi
-
-  # tftp client binary for configuration via file - get machine-setup per
-  # tftp from dhcp (or specified other) server
-  for tftp in atftp tftp ; do
-    binfinder $tftp && break;
-  done
-  cobi $tftp bin || echo "Program ${tftp} not found"
-  cp /lib/libnss_files.so.2 ${INSTDIR}/lib
-fi
-
-# one of the dhcp clients
-for dhcp in dhclient dhcpcd pump ipconfig ; do
-  binfinder $dhcp && break;
-done
-cobi $dhcp bin
-mkdir -p ${INSTDIR}/var/{lib,run}
-
-# type of hotplug/udev/dev (for etc directories see above!!)
-for bbins in udev udevd udevstart udevtrigger udevsend
-  do
-  cobi ${bbins} bin &>/dev/null || \
-  echo "Program ${bbins} not found; could be most probably ignored"
-done
-
-# if nfs is used as clients root filesystem
-cobi portmap bin
-mkdir -p ${INSTDIR}/var/lib/nfs/state
-
-# if nbd or dnbd is used as clients root filesystem
-if [ -n "${FSMODULES}" ] ; then
-for i in ${FSMODULES}; do
-  case "$i" in
-    dnbd)
-      cobi dnbd-client bin
-    ;;
-    nbd)
-      cobi nbd-client bin
-    ;;
-  esac
-done
-fi
-
-# if unionfs
-cobi unionctl bin &>/dev/null || \
-  echo "Program unionctl not found; could be ignored ..."
-
-# if cowloop
-cobi cowdev bin &>/dev/null || \
-  echo "Program cowdev not found; could be ignored ..."
-
-# distro specific additional stuff
-case "${DISTRO}" in
-  debian*)
-    cp ${ROOTDIR}/lib/libnss_compat.so.2 ${INSTDIR}/lib;;
-esac
-
-# add needed libraries depending on choosen binaries. use chroot
-# on ldd, otherwise the detection does not work properly. ldd has to be
-# static linked binary
-# fixme: procedure might have to be changed
-for lib in `cat ${INSTDIR}/tmp/libraries 2>/dev/null | \
-  sed -e "s,tls,,;s,i686/cmov,," \
-  -ne 's:\t\(.* => \)\?\(/.*\) (0x[0-9a-f]*):\2:p' | sort -u` ; do
-  baselib=`basename ${lib}`
-  test -e  ${INSTDIR}/lib/${baselib} || \
-    cp /${ROOTDIR}/${lib} ${INSTDIR}/lib
-done
-rm ${INSTDIR}/tmp/libraries
-# temporaere grosse scheisse
-mv ${INSTDIR}/lib ${INSTDIR}/lib64
-mkdir ${INSTDIR}/lib
-cp /${ROOTDIR}/lib/ld-linux.so.2 ${INSTDIR}/lib
-cp /${ROOTDIR}/lib/libc.so.6 ${INSTDIR}/lib
-
-# add kernel modules and dependency files
-if [ -z "$KERNVER" ] ; then
-  KERNVER=`ls -l ${ROOTDIR}/boot/vmlinuz | grep vmlinuz | sed "s/.*vmlinuz-//"`
-fi
-if [ -z "$KERNVER" ] ; then
-  KERNVER=`ls -l ${ROOTDIR}/vmlinuz | grep vmlinuz | sed "s/.*vmlinuz-//"`
-fi
-# if no vmlinuz found, go for vmlinuz-x.yz.uv...
-if [ -z "$KERNVER" ] ; then
-  KERNVER=`ls -lt ${ROOTDIR}/boot/vmlinuz* | grep vmlinuz | sed -n "1,1s/.*vmlinuz-//p"`
-  echo "No vmlinuz-link found. Using kernel version "$KERNVER
-fi
-
-if [ -z "$KERNVER" ] ; then
-  echo "No kernel version set or detected - please use the -k flag! Exiting..."
-  exit 1
-fi
-
-if [ -z "$NWMODULES" ] ; then
-  #NWMODULES="forcedeth e1000 e100 tg3 via-rhine r8169 pcnet32 8139too 8139cp"
-  NWMODULES="forcedeth e1000 e100 tg3 via-rhine r8169 pcnet32"
-fi
-if [ -z "$FSMODULES" ] ; then
-  FSMODULES="nbd nfs"
-fi
-if [ -z "$INITRD_PATH" ] ; then
-  INITRD_PATH="${ROOTDIR}/tmp/slxinitramfs.gz"
-fi
-
-# define modules to put into initial ramdisk for debugging
-#DEBUGMODULES="uhci_hcd usbhid"
-if [ $IRFSDEBUG -gt 1 ] ; then
-  DEBUGMODULES="uhci-hcd ohci-hcd usbhid"
-else
-  DEBUGMODULES=""
-fi
-
-# put all needed modules into initial ramdisk
-mkdir -p ${INSTDIR}/lib/modules/${KERNVER}
-for module in af_packet unix ${NWMODULES} ${FSMODULES} ${MISCMODULES} \
-  ${DEBUGMODULES}; do
-  mod=`cd /${ROOTDIR}; find "lib/modules/${KERNVER}" -name ${module}.ko \
-2>/dev/null`
-
-  if [ -n "$mod" ] ; then
-    mpath=${INSTDIR}/${mod%/*}
-    mkdir -p ${mpath}
-    cp ${ROOTDIR}/$mod ${mpath}
-    # fixmee!! selection of dependent modules could be handled a little bit
-    # more clever
-    rdirprefix="${ROOTDIR}/lib/modules/${KERNVER}/kernel"
-    ddirprefix="${INSTDIR}/lib/modules/${KERNVER}/kernel"
-    case "$module" in
-      e100|8139too|via-rhine|sis900|epic100|sundance|8139cp|eepro100|pcnet32)
-        cp ${rdirprefix}/drivers/net/mii.ko \
-           ${ddirprefix}/drivers/net &>/dev/null
-      ;;
-      nfs)
-        # create directory structure for modules needed and copy them
-        # to the proper place (as expected by modprobe/modules.dep)
-	mkdir -p ${ddirprefix}/net/sunrpc
-	mkdir -p ${ddirprefix}/fs/lockd ${ddirprefix}/fs/nfs_common
-        cp ${rdirprefix}/net/sunrpc/sunrpc.ko \
-	  ${ddirprefix}/net/sunrpc &>/dev/null
-	cp ${rdirprefix}/fs/lockd/lockd.ko \
-          ${ddirprefix}/fs/lockd &>/dev/null
-	cp ${rdirprefix}/fs/nfs_common/nfs_acl.ko \
-	  ${ddirprefix}/fs/nfs_common &>/dev/null
-      ;;
-      ext3)
-        mkdir -p ${ddirprefix}/fs/jbd
-        cp ${rdirprefix}/fs/jbd/jbd.ko \
-          ${ddirprefix}/fs/jbd
-      ;;
-      netloop)
-        cobi brctl bin &>/dev/null || \
-          echo "Program brctl not found; could be ignored ..."
-        mkdir -p ${ddirprefix}/drivers/xen/netback
-        mkdir -p ${ddirprefix}/net/bridge
-        cp ${rdirprefix}/drivers/xen/netback/netloop.ko \
-          ${ddirprefix}/drivers/xen/netback &>/dev/null
-        cp ${rdirprefix}/net/bridge/bridge.ko \
-          ${ddirprefix}/net/bridge &>/dev/null
-      ;;
-    esac
-  fi
-done
-cp ${ROOTDIR}/lib/modules/${KERNVER}/modules.* \
-  ${INSTDIR}/lib/modules/${KERNVER}
-
-# initial ramdisk scripts: init, functions, servconfig, hwautocfg, ...
-# copy and replace variable names
-for dirs in `find initrd-stuff/* ! -regex ".*/\..*"` ; do
-  repco ${dirs##initrd-stuff/}
-done
-chmod 755 ${INSTDIR}/init \
-  ${INSTDIR}/bin/{servconfig,hwautocfg,screenres,dhcpmkconfig}
-
-# add the common default client configuration file - just to ensure to
-# have all major variables defined. !!These settings are most probably
-# are overwritten by fileget in stage3 within initramfs!!
-if [ -f /var/opt/openslx/config/default/initramfs/machine-setup ] ; then
-  cp /var/opt/openslx/config/default/initramfs/machine-setup \
-    ${INSTDIR}/etc/machine-setup
-  echo "Using /var/opt/openslx/config/default/initramfs/machine-setup"
-# use the installed default machine-setup.default
-elif [ -f /opt/openslx/share/templates/machine-setup.default ] ; then
-  cp /opt/openslx/share/templates/machine-setup.default \
-    ${INSTDIR}/etc/machine-setup
-  echo "Using /opt/openslx/share/templates/machine-setup.default"
-# just compatibility for older versions
-elif [ -f /etc/dxs/client.cfg/machine-setup.default ] ; then
-  cp /etc/dxs/client.cfg/machine-setup.default \
-    ${INSTDIR}/etc/machine-setup
-  echo "Using /etc/dxs/client.cfg/machine-setup.default"
-# fixme: dirty hack if the installer does not creates a normal file
-elif [ -f /etc/dxs/client.cfg/machine-setup.default.new ] ; then
-  cp /etc/dxs/client.cfg/machine-setup.default.new \
-    ${INSTDIR}/etc/machine-setup
-elif [ -f ../installer/default_files/machine-setup.default ] ; then
-  cp ../installer/default_files/machine-setup.default \
-    ${INSTDIR}/etc/machine-setup
-  echo "Using ../installer/default_files/machine-setup.default"
-else
-  #inserted password for root for debugging purposes
-  echo -e "# default for machine-setup does not exist\n# root logins are \
-disabled\nroot_pw='"'$1$T7VD/mmQ$aCP1WEaWplEsHe9khv4kK.'"'" \
-    > ${INSTDIR}/etc/machine-setup
-fi
-
-# custom hardware configuration files pcitable.local and Cards.local
-# fixme!! New source for these files (instead of templates)!
-if [ -f /opt/openslx/share/templates/pcitable.local ] ; then
-  cat /opt/openslx/share/templates/pcitable.local >> \
-    ${INSTDIR}/usr/share/hwdata/pcitable
-fi
-if [ -f /opt/openslx/share/templates/Cards.local ] ; then
-  cat /opt/openslx/share/templates/Cards.local >> \
-    ${INSTDIR}/usr/share/hwdata/Cards
-fi
-
-# finally copy user-supplied preinit files. The client specific one
-# overwrites the system default one. postinit.local may be part of
-# fileget tgz (in stage3)
-for cfg in default/initramfs/preinit.local \
-           ${DISTRO}-${DISTRO_VER}/initramfs/preinit.local \
-           default/initramfs/postinit.local \
-           ${DISTRO}-${DISTRO_VER}/initramfs/postinit.local ; do
-  test -f /var/opt/openslx/config/$cfg && \
-    cp /var/opt/openslx/config/$cfg ${INSTDIR}/bin
-done
-
-# remove unneeded debug info, fixme not really tested yet
-strip  ${INSTDIR}/bin/*  ${INSTDIR}/lib/* &>/dev/null
-
-#########################################################################
-# End of file copy procedures
-
-[ -n "${theme}" ] && add_theme
-
-# finally create the compressed initial ramdisk cpio archive
-pushd . > /dev/null 2>&1
-  cd ${INSTDIR}
-  find . ! -name "*~" | cpio -H newc --create | gzip -9 > $INITRD_PATH
-popd > /dev/null 2>&1
-