1#!/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 "$3"
36
37# User may have a custom install script
38
39if [ -x ~/bin/${INSTALLKERNEL} ]; then exec ~/bin/${INSTALLKERNEL} "$@"; fi
40if which ${INSTALLKERNEL} >/dev/null 2>&1; then
41	exec ${INSTALLKERNEL} "$@"
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
58