Contents of /trunk/grubby/installkernel
Parent Directory | Revision Log
Revision 1749 -
(show annotations)
(download)
Sat Feb 18 01:09:18 2012 UTC (12 years, 7 months ago) by niro
File size: 2683 byte(s)
Sat Feb 18 01:09:18 2012 UTC (12 years, 7 months ago) by niro
File size: 2683 byte(s)
Fix hard coded paths so kernel's "make install" will DTRT.
1 | #! /bin/bash |
2 | # |
3 | # /sbin/installkernel |
4 | # |
5 | # Copyright 2007-2008 Red Hat, Inc. All rights reserved. |
6 | # |
7 | # This program is free software; you can redistribute it and/or modify |
8 | # it under the terms of the GNU General Public License as published by |
9 | # the Free Software Foundation; either version 2 of the License, or |
10 | # (at your option) any later version. |
11 | # |
12 | # This program is distributed in the hope that it will be useful, |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | # GNU General Public License for more details. |
16 | # |
17 | # You should have received a copy of the GNU General Public License |
18 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
19 | # |
20 | # Author(s): tyson@rwii.com |
21 | # |
22 | |
23 | usage() |
24 | { |
25 | echo "Usage: $(basename $0) <kernel_version> <bootimage> <mapfile>" >&2 |
26 | exit 1 |
27 | } |
28 | |
29 | cfgLoader= |
30 | |
31 | if [[ -z ${INSTALL_PATH} ]] || [[ ${INSTALL_PATH} = /boot ]] |
32 | then |
33 | INSTALL_PATH=/boot |
34 | cfgLoader=1 |
35 | fi |
36 | |
37 | LINK_PATH=/boot |
38 | RELATIVE_PATH=$(echo "${INSTALL_PATH}/" | sed "s|^${LINK_PATH}/||") |
39 | KERNEL_VERSION=$1 |
40 | BOOTIMAGE=$2 |
41 | MAPFILE=$3 |
42 | ARCH=$(uname -m) |
43 | if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]] |
44 | then |
45 | KERNEL_NAME=kernel |
46 | else |
47 | KERNEL_NAME=kernel |
48 | fi |
49 | |
50 | if [[ -z ${KERNEL_VERSION} ]] || [[ -z ${BOOTIMAGE} ]] || [[ -z ${MAPFILE} ]] |
51 | then |
52 | usage |
53 | fi |
54 | |
55 | if [[ -f ${INSTALL_PATH}/${KERNEL_NAME}-${KERNEL_VERSION} ]] |
56 | then |
57 | mv ${INSTALL_PATH}/${KERNEL_NAME}-${KERNEL_VERSION} \ |
58 | ${INSTALL_PATH}/${KERNEL_NAME}-${KERNEL_VERSION}.old |
59 | fi |
60 | |
61 | if [ ! -L ${INSTALL_PATH}/${KERNEL_NAME} ] |
62 | then |
63 | if [ -e ${INSTALLPATH}/${KERNEL_NAME} ] |
64 | then |
65 | mv ${INSTALL_PATH}/${KERNEL_NAME} ${INSTALL_PATH}/${KERNEL_NAME}.old |
66 | fi |
67 | fi |
68 | |
69 | if [ -f ${INSTALL_PATH}/System.map-${KERNEL_VERSION} ] |
70 | then |
71 | mv ${INSTALL_PATH}/System.map-${KERNEL_VERSION} \ |
72 | ${INSTALL_PATH}/System.map-${KERNEL_VERSION}.old |
73 | fi |
74 | |
75 | if [ ! -L ${INSTALL_PATH}/System.map ] |
76 | then |
77 | if [ -e ${INSTALLPATH}/System.map ] |
78 | then |
79 | mv ${INSTALL_PATH}/System.map ${INSTALL_PATH}/System.map.old |
80 | fi |
81 | fi |
82 | ln -sf ${RELATIVE_PATH}${INSTALL_PATH}/System.map-${KERNEL_VERSION} ${LINK_PATH}/System.map |
83 | |
84 | cat ${BOOTIMAGE} > ${INSTALL_PATH}/${KERNEL_NAME}-${KERNEL_VERSION} |
85 | cp ${MAPFILE} ${INSTALL_PATH}/System.map-${KERNEL_VERSION} |
86 | |
87 | ln -fs ${RELATIVE_PATH}${INSTALL_PATH}/${KERNEL_NAME}-${KERNEL_VERSION} ${LINK_PATH}/${KERNEL_NAME} |
88 | ln -fs ${RELATIVE_PATH}${INSTALL_PATH}/System.map-${KERNEL_VERSION} ${LINK_PATH}/System.map |
89 | |
90 | if [[ -n ${cfgLoader} ]] && [[ -x /sbin/new-kernel-pkg ]] |
91 | then |
92 | if [ -n "$(which dracut 2>/dev/null)" ] |
93 | then |
94 | new-kernel-pkg --mkinitrd --dracut --host-only --depmod --install ${KERNEL_VERSION} |
95 | else |
96 | new-kernel-pkg --mkinitrd --depmod --install ${KERNEL_VERSION} |
97 | fi |
98 | fi |
Properties
Name | Value |
---|---|
svn:executable | * |