targets/support/bootloader-setup.sh

   1 #!/bin/bash
   2 # Copyright 1999-2005 Gentoo Foundation
   3 # Distributed under the terms of the GNU General Public License v2
   4 # $Header: /var/cvsroot/gentoo/src/catalyst/targets/support/bootloader-setup.sh,v 1.8 2005/06/30 16:07:46 wolf31o2 Exp $
   5 . ${clst_sharedir}/targets/support/functions.sh
   6 . ${clst_sharedir}/targets/support/filesystem-functions.sh
   7
   8 # $1 is the destination root
   9
  10 extract_cdtar $1
  11 extract_kernels $1/boot
  12 check_dev_manager
  13 check_bootargs
  14 check_filesystem_type
  15
  16 default_append_line="initrd=${x}.igz root=/dev/ram0 init=/linuxrc acpi=off ${cmdline_opts} ${custom_kopts} cdroot"
  17
  18 case ${clst_mainarch} in
  19         alpha)
  20                 acfg=$1/etc/aboot.conf
  21                 bctr=0
  22                 for x in ${clst_boot_kernel}
  23                 do
  24                         echo -n "${bctr}:/boot/${x} " >> ${acfg}
  25                         echo -n "initrd=/boot/${x}.igz root=/dev/ram0 " >> ${acfg}
  26                         echo "init=/linuxrc ${cmdline_opts} cdroot" >> ${acfg}
  27                         ((bctr=${bctr}+1))
  28                 done
  29                 ;;
  30
  31         arm)
  32                 ;;
  33         hppa)
  34                 icfg=$1/boot/palo.conf
  35                 kmsg=$1/boot/kernels.msg
  36                 hmsg=$1/boot/help.msg
  37                 echo "--commandline=0/${first} initrd=${x}.igz root=/dev/ram0 init=/linuxrc ${cmdline_opts}" >> ${icfg}
  38                 echo "--bootloader=boot/iplboot" >> ${icfg}
  39                 echo "--ramdisk=boot/${x}.igz" >> ${icfg}
  40
  41 #               for x in $clst_boot_kernel
  42 #               do
  43 #
  44 #                       eval custom_kopts=\$${x}_kernelopts
  45 #                       echo "APPENDING CUSTOM KERNEL ARGS: ${custom_kopts}"
  46 #                       echo >> $icfg
  47 #                       echo "label $x" >> $icfg
  48 #                       echo "  kernel $x" >> $icfg
  49 #                       echo "  append initrd=$x.igz root=/dev/ram0 init=/linuxrc ${cmdline_opts} ${custom_kopts} cdroot vga=0x317 splash=silent" >> $icfg
  50 #                       echo >> $icfg
  51 #                       echo "   $x" >> $kmsg
  52 #                       echo "label $x-nofb" >> $icfg
  53 #                       echo "  kernel $x" >> $icfg
  54 #                       echo "  append initrd=$x.igz root=/dev/ram0 init=/linuxrc ${cmdline_opts} ${custom_kopts} cdroot" >> $icfg
  55 #                       echo >> $icfg
  56 #                       echo "   ${x}-nofb" >> $kmsg
  57 #               done
  58                 ;;
  59         ppc)
  60                 # PPC requirements:
  61                 # -----------------
  62                 # The specs indicate the kernels to be build. We need to put
  63                 # those kernels and the corresponding initrd.img.gz(s) in the
  64                 # /boot directory. This directory contains a message boot.msg
  65                 # containing some info to be displayed on boot, a configuration
  66                 # (yaboot.conf) specifying the boot options (kernel/initrd
  67                 # combinations). The boot directory also contains a file called
  68                 # yaboot, which normally gets copied from the live environment.
  69                 # For now we supply a prebuilt file, prebuilt configuration
  70                 # and prebuilt boot message. This can be enhanced later on
  71                 # but the following suffices for now:
  72                 ;;
  73         sparc*)
  74                 scfg=$1/boot/silo.conf
  75                 echo "default=\"help\"" > ${scfg}
  76                 echo "message=\"/boot/boot.msg\"" >> ${scfg}
  77
  78                 for x in ${clst_boot_kernel}
  79                 do
  80                         echo >> ${icfg}
  81                         echo "image=\"/boot/${x}\"" >> ${scfg}
  82                         echo -e "\tlabel=\"${x}\"" >> ${scfg}
  83                         echo -e "\tappend=\"initrd=/boot/${x}.igz root=/dev/ram0 init=/linuxrc ${cmdline_opts} cdroot\"" >> ${scfg}
  84
  85                 done
  86
  87                 echo "image=\"cat /boot/silo.conf\"" >> ${scfg}
  88                 echo -e "label=\"config\"" >> ${scfg}
  89                 echo "image=\"cat /boot/video.msg\"" >> ${scfg}
  90                 echo -e "label=\"video\"" >> ${scfg}
  91                 echo "image=\"cat /boot/help.msg\"" >> ${scfg}
  92                 echo -e "label=\"help\"" >> ${scfg}
  93                 ;;
  94         x86|amd64)
  95                 if [ -e $1/boot/isolinux.bin ]
  96                 then
  97                         # the rest of this function sets up the config file for isolinux
  98                         icfg=$1/boot/isolinux.cfg
  99                         kmsg=$1/boot/kernels.msg
 100                         hmsg=$1/boot/help.msg
 101                         echo "default ${first}" > ${icfg}
 102                         echo "timeout 150" >> ${icfg}
 103                         echo "prompt 1" >> ${icfg}
 104                         echo "display boot.msg" >> ${icfg}
 105                         echo "F1 kernels.msg" >> ${icfg}
 106                         echo "F2 help.msg" >> ${icfg}
 107
 108                         echo "Available kernels:" > ${kmsg}
 109                         cp ${clst_sharedir}/livecd/files/x86-help.msg ${hmsg}
 110
 111                         case ${clst_livecd_type} in
 112                         gentoo-*)
 113                                 keymap="dokeymap"
 114                                 ;;
 115                         esac
 116
 117                         for x in ${clst_boot_kernel}
 118                         do
 119
 120                                 eval custom_kopts=\$${x}_kernelopts
 121                                 echo "APPENDING CUSTOM KERNEL ARGS: ${custom_kopts}"
 122                                 echo >> ${icfg}
 123                                 echo "label ${x}" >> ${icfg}
 124                                 echo "  kernel ${x}" >> ${icfg}
 125                                 if [ "${clst_livecd_splash_type}" == "gensplash" -a -n "${clst_livecd_splash_theme}" ]
 126                                 then
 127                                         echo "  append ${default_append_line} vga=791 splash=silent,theme:${clst_livecd_splash_theme} CONSOLE=/dev/tty1 quiet ${keymap}" >> ${icfg}
 128                                 else
 129                                         echo "  append ${default_append_line} vga=791 splash=silent ${keymap}" >> ${icfg}
 130                                 fi
 131
 132                                 echo >> ${icfg}
 133                                 echo "   ${x}" >> ${kmsg}
 134                                 echo "label ${x}-nofb" >> ${icfg}
 135                                 echo "  kernel ${x}" >> ${icfg}
 136                                 echo "  append ${default_append_line} ${keymap}" >> ${icfg}
 137                                 echo >> ${icfg}
 138                                 echo "   ${x}-nofb" >> ${kmsg}
 139                         done
 140
 141                         if [ -f $1/boot/memtest86 ]
 142                         then
 143                                 echo >> $icfg
 144                                 echo "   memtest86" >> $kmsg
 145                                 echo "label memtest86" >> $icfg
 146                                 echo "  kernel memtest86" >> $icfg
 147                         fi
 148                 fi
 149
 150                 if [ -e $1/boot/grub/stage2_eltorito ]
 151                 then
 152                         icfg=$1/boot/grub/grub.conf
 153                         echo "default 1" > ${icfg}
 154                         echo "timeout 150" >> ${icfg}
 155
 156
 157                         # Setup help message
 158                         hmsg=${clst_sharedir}/livecd/files/x86-help.msg
 159                         hmsg_txt="$(cat ${hmsg})"
 160
 161                         echo >> ${icfg}
 162                         echo "title help" >> ${icfg}
 163                         echo "pause ${hmsg_txt}" >> ${icfg}
 164
 165
 166                         for x in ${clst_boot_kernel}
 167                         do
 168                                 eval custom_kopts=\$${x}_kernelopts
 169                                 echo "APPENDING CUSTOM KERNEL ARGS: ${custom_kopts}"
 170                                 echo >> ${icfg}
 171                                 echo "title ${x}" >> ${icfg}
 172
 173                                 if [ "${clst_livecd_splash_type}" == "gensplash" -a -n "${clst_livecd_splash_theme}" ]
 174                                 then
 175                                         echo "kernel /boot/${x} ${default_append_line} vga=791 dokeymap splash=silent,theme:${clst_livecd_splash_theme}" >> ${icfg}
 176                                 else
 177                                         echo "kernel /boot/${x} ${default_append_line} vga=791 dokeymap splash=silent" >> ${icfg}
 178                                 fi
 179
 180                                 if [ -e $1/boot/${x}.igz ]
 181                                 then
 182                                         echo "initrd /boot/${x}.igz" >> ${icfg}
 183                                 fi
 184
 185                                 echo >> ${icfg}
 186                                 echo "title ${x} [ No FrameBuffer ]" >> ${icfg}
 187                                 echo "kernel ${x} /boot/${x} ${default_append_line}" >> ${icfg}
 188                                 if [ -e $1/boot/${x}.igz ]
 189                                 then
 190                                         echo "initrd /boot/${x}.igz" >> ${icfg}
 191                                 fi
 192                         done
 193
 194                         if [ -f $1/boot/memtest86 ]
 195                         then
 196                                 echo >> ${icfg}
 197                                 echo "title memtest86" >> ${icfg}
 198                                 echo "kernel /boot/memtest86" >> ${icfg}
 199                         fi
 200                 fi
 201                 ;;
 202 esac
 203 exit $?