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    • /[magellan-source]/trunk/installer/include/prepare_bootloader.sh

    Diff of /trunk/installer/include/prepare_bootloader.sh

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    revision 773 by niro, Wed Sep 24 10:54:00 2008 UTC revision 1157 by niro, Tue Sep 14 20:07:38 2010 UTC
    # Line 1  Line 1 
    1  # $Header: /home/cvsd/magellan-cvs/magellan-src/installer/include/prepare_bootloader.sh,v 1.1 2008-09-24 10:54:00 niro Exp $  #!/bin/bash
    2    # $Id$
    3    
    4  source hwdetection.sh  source /etc/installer.conf
    5    source ${INSTALLER_DIR}/include/hwdetection.sh
    6    
    7  : ${INSTALL_ROOT="/mnt/magellan"}  : ${INSTALL_ROOT="/mnt/magellan"}
    8    
    # Line 11  create_device_map() Line 13  create_device_map()
    13   [[ ! -z ${INSTALL_ROOT} ]] && chroot=chrooted   [[ ! -z ${INSTALL_ROOT} ]] && chroot=chrooted
    14    
    15   # create device.map   # create device.map
    16   ${chroot} grub --batch --no-floppy --no-config-file --device-map=/boot/grub/device.map </dev/null &>/dev/null   ${chroot} grub --batch --no-floppy --no-config-file --device-map=/boot/grub/device.map </dev/null
    17  }  }
    18    
    19  install_grub()  install_grub()
    20  {  {
    21   local chroot   local chroot
    22     local grub_disk
    23    
    24     if [[ -z ${PARTITION_DISK_BOOT} ]]
    25     then
    26     grub_disk="${PARTITION_DISK_ROOT}"
    27     else
    28     grub_disk="${PARTITION_DISK_BOOT}"
    29     fi
    30    
    31   [[ ! -z ${INSTALL_ROOT} ]] && chroot=chrooted   [[ ! -z ${INSTALL_ROOT} ]] && chroot=chrooted
    32    
    33   # update grub   # update grub
    34   ${chroot} grub --batch --no-floppy << EOF 1> /dev/null 2> /dev/null   ${chroot} grub --batch --no-floppy << EOF
    35  root $(convert_device ${PARTITION_DISK_BOOT})  root $(convert_device ${grub_disk})
    36  setup $(convert_device ${PARTITION_DISK_BOOT} | sed "s:,[0-9]::")  setup $(convert_device ${grub_disk} | sed "s:,[0-9]::")
    37  quit  quit
    38  EOF  EOF
    39    
    # Line 65  add_grub_conf() Line 75  add_grub_conf()
    75  create_grub_conf()  create_grub_conf()
    76  {  {
    77   local splashimage   local splashimage
    78     local grub_disk
    79     local grub_prefix
    80    
    81   if [[ -z ${PARTITION_DISK_BOOT} ]]   if [[ -z ${PARTITION_DISK_BOOT} ]]
    82   then   then
    83   export PARTITION_DISK_BOOT="${PARTITION_DISK_ROOT}"   grub_disk="${PARTITION_DISK_ROOT}"
    84     # if no extra partition for grub was defined, we need the bootprefix set to /boot
    85     grub_prefix="/boot"
    86     else
    87     grub_disk="${PARTITION_DISK_BOOT}"
    88     # got a extra boot partition, no bootprefix needed
    89     grub_prefix=""
    90   fi   fi
    91    
    92   # create an empty one   # create an empty one
    # Line 82  create_grub_conf() Line 100  create_grub_conf()
    100   splashimage="magellan.xpm.gz"   splashimage="magellan.xpm.gz"
    101    
    102   # forcefully use gfxsplash   # forcefully use gfxsplash
    103   [[ ! -f ${INSTALL_ROOT}/boot/${splashimage} ]] && cp magellan-black2.xpm.gz ${INSTALL_ROOT}/boot/${splashimage}   [[ ! -f ${INSTALL_ROOT}/boot/${splashimage} ]] && cp ${INSTALLER_DIR}/data/magellan-black2.xpm.gz ${INSTALL_ROOT}/boot/${splashimage}
    104    
    105   if [[ -f ${INSTALL_ROOT}/boot/${splashimage} ]]   if [[ -f ${INSTALL_ROOT}/boot/${splashimage} ]]
    106   then   then
    107   add_grub_conf "# splash image"   add_grub_conf "# splash image"
    108   # old logo   add_grub_conf "splashimage $(convert_device ${grub_disk})${grub_prefix}/${splashimage}"
      #add_grub_conf "splashimage /boot/magellan.xpm.gz"  
      #add_grub_conf "foreground FFFFFF"  
      #add_grub_conf "background 1B456B"  
       
      # the new one  
      add_grub_conf "splashimage $(convert_device ${PARTITION_DISK_BOOT})/boot/${splashimage}"  
    109   add_grub_conf "foreground FFFFFF"   add_grub_conf "foreground FFFFFF"
    110   add_grub_conf "background 253861"   add_grub_conf "background 253861"
    111    
    # Line 105  create_grub_conf() Line 117  create_grub_conf()
    117   fi   fi
    118    
    119   add_grub_conf "title Magellan-Linux $(< ${INSTALL_ROOT}/etc/mageversion) ($(readlink ${INSTALL_ROOT}/boot/vmlinuz | sed s:kernel-::))"   add_grub_conf "title Magellan-Linux $(< ${INSTALL_ROOT}/etc/mageversion) ($(readlink ${INSTALL_ROOT}/boot/vmlinuz | sed s:kernel-::))"
    120   add_grub_conf "root $(convert_device ${PARTITION_DISK_BOOT})"   add_grub_conf "root $(convert_device ${grub_disk})"
    121   add_grub_conf "kernel /boot/$(readlink ${INSTALL_ROOT}/boot/vmlinuz) root=${PARTITION_DISK_ROOT}"   add_grub_conf "kernel ${grub_prefix}/$(readlink ${INSTALL_ROOT}/boot/vmlinuz) root=UUID=$(get_uuid ${PARTITION_DISK_ROOT})"
    122   add_grub_conf "initrd /boot/$(readlink ${INSTALL_ROOT}/boot/initrd)"   add_grub_conf "initrd ${grub_prefix}/$(readlink ${INSTALL_ROOT}/boot/initrd)"
    123    
    124   # add an empty line as spacer between other boot entries   # add an empty line as spacer between other boot entries
    125   add_grub_conf ""   add_grub_conf ""
    # Line 115  create_grub_conf() Line 127  create_grub_conf()
    127    
    128  install_bootloader()  install_bootloader()
    129  {  {
    130   create_device_map >&2   create_device_map >> ${INSTALLER_LOG} 2>&1
    131   echo 25   echo 25
    132   create_grub_conf >&2   create_grub_conf >> ${INSTALLER_LOG} 2>&1
    133   echo 50   echo 50
    134   create_initrd >&2   install_grub >> ${INSTALLER_LOG} 2>&1
      echo 75  
      install_grub >&2  
    135   echo 100   echo 100
    136  }  }
    137    
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