linux/arch/powerpc/boot/install.sh
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   1#!/bin/sh
   2#
   3# This file is subject to the terms and conditions of the GNU General Public
   4# License.  See the file "COPYING" in the main directory of this archive
   5# for more details.
   6#
   7# Copyright (C) 1995 by Linus Torvalds
   8#
   9# Blatantly stolen from in arch/i386/boot/install.sh by Dave Hansen 
  10#
  11# "make install" script for ppc64 architecture
  12#
  13# Arguments:
  14#   $1 - kernel version
  15#   $2 - kernel image file
  16#   $3 - kernel map file
  17#   $4 - default install path (blank if root directory)
  18#
  19
  20# Bail with error code if anything goes wrong
  21set -e
  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 [ -x /sbin/${INSTALLKERNEL} ]; then exec /sbin/${INSTALLKERNEL} "$@"; fi
  41
  42# Default install
  43
  44# this should work for both the pSeries zImage and the iSeries vmlinux.sm
  45image_name=`basename $2`
  46
  47if [ -f $4/$image_name ]; then
  48        mv $4/$image_name $4/$image_name.old
  49fi
  50
  51if [ -f $4/System.map ]; then
  52        mv $4/System.map $4/System.old
  53fi
  54
  55cat $2 > $4/$image_name
  56cp $3 $4/System.map
  57