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linux-next/arch/parisc/boot/install.sh
Helge Deller 2f3c7b8137 parisc: Add core code for self-extracting kernel
Signed-off-by: Helge Deller <deller@gmx.de>
2017-08-22 16:34:35 +02:00

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#!/bin/sh
#
# arch/parisc/install.sh, derived from arch/i386/boot/install.sh
#
# This file is subject to the terms and conditions of the GNU General Public
# License. See the file "COPYING" in the main directory of this archive
# for more details.
#
# Copyright (C) 1995 by Linus Torvalds
#
# Adapted from code in arch/i386/boot/Makefile by H. Peter Anvin
#
# "make install" script for i386 architecture
#
# Arguments:
# $1 - kernel version
# $2 - kernel image file
# $3 - kernel map file
# $4 - default install path (blank if root directory)
#
verify () {
if [ ! -f "$1" ]; then
echo "" 1>&2
echo " *** Missing file: $1" 1>&2
echo ' *** You need to run "make" before "make install".' 1>&2
echo "" 1>&2
exit 1
fi
}
# Make sure the files actually exist
verify "$2"
verify "$3"
# User may have a custom install script
if [ -n "${INSTALLKERNEL}" ]; then
if [ -x ~/bin/${INSTALLKERNEL} ]; then exec ~/bin/${INSTALLKERNEL} "$@"; fi
if [ -x /sbin/${INSTALLKERNEL} ]; then exec /sbin/${INSTALLKERNEL} "$@"; fi
fi
# Default install
if [ "$(basename $2)" = "zImage" ]; then
# Compressed install
echo "Installing compressed kernel"
base=vmlinuz
else
# Normal install
echo "Installing normal kernel"
base=vmlinux
fi
if [ -f $4/$base-$1 ]; then
mv $4/$base-$1 $4/$base-$1.old
fi
cat $2 > $4/$base-$1
# Install system map file
if [ -f $4/System.map-$1 ]; then
mv $4/System.map-$1 $4/System.map-$1.old
fi
cp $3 $4/System.map-$1