mirror of
https://src.fedoraproject.org/rpms/grub2.git
synced 2024-11-24 14:32:58 +00:00
85 lines
2.5 KiB
Bash
Executable file
85 lines
2.5 KiB
Bash
Executable file
#! /bin/sh
|
|
#
|
|
# /sbin/installkernel
|
|
#
|
|
# Copyright 2007-2008 Red Hat, Inc. All rights reserved.
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
# Author(s): tyson@rwii.com
|
|
#
|
|
|
|
[[ -f /etc/default/grub ]] && . /etc/default/grub
|
|
|
|
usage() {
|
|
echo "Usage: `basename $0` <kernel_version> <bootimage> <mapfile>" >&2
|
|
exit 1
|
|
}
|
|
|
|
cfgLoader=
|
|
|
|
if [ -z "$INSTALL_PATH" -o "$INSTALL_PATH" == "/boot" ]; then
|
|
INSTALL_PATH=/boot
|
|
cfgLoader=1
|
|
fi
|
|
|
|
LINK_PATH=/boot
|
|
RELATIVE_PATH=`echo "$INSTALL_PATH/" | sed "s|^$LINK_PATH/||"`
|
|
KERNEL_VERSION=$1
|
|
BOOTIMAGE=$2
|
|
MAPFILE=$3
|
|
ARCH=$(uname -m)
|
|
if [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then
|
|
KERNEL_NAME=vmlinux
|
|
else
|
|
KERNEL_NAME=vmlinuz
|
|
fi
|
|
|
|
if [ -z "$KERNEL_VERSION" -o -z "$BOOTIMAGE" -o -z "$MAPFILE" ]; then
|
|
usage
|
|
fi
|
|
|
|
if [ -f $INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION ]; then
|
|
mv $INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION \
|
|
$INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION.old;
|
|
fi
|
|
|
|
if [ ! -L $INSTALL_PATH/$KERNEL_NAME ]; then
|
|
if [ -e $INSTALLPATH/$KERNEL_NAME ]; then
|
|
mv $INSTALL_PATH/$KERNEL_NAME $INSTALL_PATH/$KERNEL_NAME.old
|
|
fi
|
|
fi
|
|
|
|
if [ -f $INSTALL_PATH/System.map-$KERNEL_VERSION ]; then
|
|
mv $INSTALL_PATH/System.map-$KERNEL_VERSION \
|
|
$INSTALL_PATH/System.map-$KERNEL_VERSION.old;
|
|
fi
|
|
|
|
if [ ! -L $INSTALL_PATH/System.map ]; then
|
|
if [ -e $INSTALLPATH/System.map ]; then
|
|
mv $INSTALL_PATH/System.map $INSTALL_PATH/System.map.old
|
|
fi
|
|
fi
|
|
ln -sf ${RELATIVE_PATH}$INSTALL_PATH/System.map-$KERNEL_VERSION $LINK_PATH/System.map
|
|
|
|
cat $BOOTIMAGE > $INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION
|
|
cp $MAPFILE $INSTALL_PATH/System.map-$KERNEL_VERSION
|
|
|
|
ln -fs ${RELATIVE_PATH}$INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION $LINK_PATH/$KERNEL_NAME
|
|
ln -fs ${RELATIVE_PATH}$INSTALL_PATH/System.map-$KERNEL_VERSION $LINK_PATH/System.map
|
|
|
|
if [ -n "$cfgLoader" ] && [ "x${GRUB_ENABLE_BLSCFG}" = "xtrue" ]; then
|
|
kernel-install add $KERNEL_VERSION $INSTALL_PATH/$KERNEL_NAME-$KERNEL_VERSION
|
|
exit $?
|
|
fi
|