131 lines
3.3 KiB
Bash
131 lines
3.3 KiB
Bash
# It must be possible to install different kernel.rpm packages in parallel.
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# But in this post install script, the /boot/vmlinux symlink is replaced.
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# On powerpc, the different kernels are for different board/firmware types
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# They are not compatible.
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wrong_boardtype() {
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echo "This kernel-@FLAVOR@ is for $1, it will not boot on your system."
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echo "The /boot/vmlinux symlink will not be created or updated."
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exit 0
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}
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if [ -f /proc/cpuinfo ]; then
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case "@FLAVOR@" in
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ppc64|kdump)
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if [ -d /proc/device-tree ]; then
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if [ ! -d /proc/ppc64 ]; then
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wrong_boardtype "OpenFirmware based 64bit machines or legacy iSeries"
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fi
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fi
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;;
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default)
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if [ -d /proc/ppc64 -o -d /proc/iSeries ]; then
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wrong_boardtype "32bit systems"
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fi
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;;
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*)
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;;
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esac
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fi
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suffix=
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case @FLAVOR@ in
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kdump|ps3|um|xen*)
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suffix=-@FLAVOR@
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;;
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esac
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for x in /boot/@IMAGE@ /boot/initrd; do
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rm -f $x$suffix
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ln -s ${x##*/}-@KERNELRELEASE@ $x$suffix
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done
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if [ -e /lib/modules/@KERNELRELEASE@ ]; then
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echo Setting up /lib/modules/@KERNELRELEASE@
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if [ -x /sbin/module_upgrade ]; then
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/sbin/module_upgrade --rename mptscsih="mptspi mptfc mptsas"
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fi
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# Add symlinks of compatible modules to /lib/modules/$krel/weak-updates/.
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if [ -x /usr/lib/module-init-tools/weak-modules ]; then
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/usr/lib/module-init-tools/weak-modules --add-kernel @KERNELRELEASE@
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fi
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/sbin/depmod -a -F /boot/System.map-@KERNELRELEASE@ @KERNELRELEASE@
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fi
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message_install_bl () {
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echo "You may need to setup and install the boot loader using the"
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echo "available bootloader for your platform (e.g. grub, lilo, zipl, ...)."
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}
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run_bootloader () {
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# Only create the bootloader entry when installing kernel-$flavor-base.
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if [ @SUBPACKAGE@ != kernel-@FLAVOR@-base ]; then
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return 1
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fi
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if [ -f /etc/sysconfig/bootloader ] &&
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[ -f /boot/grub/menu.lst -o \
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-f /etc/lilo.conf -o \
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-f /etc/elilo.conf -o \
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-f /etc/zipl.conf ]
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then
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return 0
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else
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return 1
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fi
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}
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if [ -f /etc/fstab -a ! -e /.buildenv -a -x /sbin/mkinitrd ] ; then
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if ! /sbin/mkinitrd -k /boot/@IMAGE@-@KERNELRELEASE@ \
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-i /boot/initrd-@KERNELRELEASE@; then
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echo "/sbin/mkinitrd failed" >&2
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exit 1
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fi
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# only run the bootloader if the usual bootloader configuration
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# files are there -- this is different on every architecture
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if run_bootloader ; then
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# handle 10.2 and SLES10 SP1
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if [ -x /usr/lib/bootloader/bootloader_entry ]; then
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/usr/lib/bootloader/bootloader_entry \
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add \
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@FLAVOR@ \
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@KERNELRELEASE@ \
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@IMAGE@-@KERNELRELEASE@ \
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initrd-@KERNELRELEASE@
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# handle 10.1 and SLES10 GA
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elif [ -x /sbin/update-bootloader ]; then
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case @FLAVOR@ in
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kdump|um|ps3)
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;;
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*)
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opt_xen_kernel=
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case @FLAVOR@ in
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xen*)
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set -- @FLAVOR@
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set -- ${1#xen}
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opt_xen_kernel=--xen-kernel=/boot/xen${1:+-$1}.gz
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;;
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esac
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echo "bootloader_entry script unavailable, updating /boot/@IMAGE@"
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/sbin/update-bootloader \
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--image /boot/@IMAGE@ \
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--initrd /boot/initrd \
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--add \
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--force $opt_xen_kernel
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/sbin/update-bootloader --refresh
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;;
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esac
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else
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message_install_bl
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fi
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fi
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else
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echo "Please run mkinitrd as soon as your system is complete."
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message_install_bl
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fi
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# vim: set sts=4 sw=4 ts=8 noet:
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