blob: 9560a6b291009db0b04b9256d5bd241a35700b38 [file] [log] [blame]
Mike Frysinger29cae112007-10-22 00:45:55 +08001#!/bin/sh
2#
3# arch/blackfin/boot/install.sh
4#
5# This file is subject to the terms and conditions of the GNU General Public
6# License. See the file "COPYING" in the main directory of this archive
7# for more details.
8#
9# Copyright (C) 1995 by Linus Torvalds
10#
11# Adapted from code in arch/i386/boot/Makefile by H. Peter Anvin
12# Adapted from code in arch/i386/boot/install.sh by Mike Frysinger
13#
14# "make install" script for Blackfin architecture
15#
16# Arguments:
17# $1 - kernel version
18# $2 - kernel image file
19# $3 - kernel map file
20# $4 - default install path (blank if root directory)
21#
22
23verify () {
24 if [ ! -f "$1" ]; then
25 echo "" 1>&2
26 echo " *** Missing file: $1" 1>&2
27 echo ' *** You need to run "make" before "make install".' 1>&2
28 echo "" 1>&2
29 exit 1
30 fi
31}
32
33# Make sure the files actually exist
34verify "$2"
35verify "$3"
36
37# User may have a custom install script
38
39if [ -x ~/bin/${CROSS_COMPILE}installkernel ]; then exec ~/bin/${CROSS_COMPILE}installkernel "$@"; fi
40if which ${CROSS_COMPILE}installkernel >/dev/null 2>&1; then
41 exec ${CROSS_COMPILE}installkernel "$@"
42fi
43
44# Default install - same as make zlilo
45
46back_it_up() {
47 local file=$1
48 [ -f ${file} ] || return 0
49 local stamp=$(stat -c %Y ${file} 2>/dev/null)
50 mv ${file} ${file}.${stamp:-old}
51}
52
53back_it_up $4/uImage
54back_it_up $4/System.map
55
56cat $2 > $4/uImage
57cp $3 $4/System.map