#!/bin/sh

# Slackware build script for vhba-module

# Copyright 2008 Heinz Wiesinger <pprkut@liwjatan.at>
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

# Added patch by Niklas "Nille" Åkerström

PRGNAM=vhba-module
SRC_VERSION=1.1.0
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

KERNELVERSION=${KERNELVERSION:-$(uname -r)}
VERSION=${SRC_VERSION}_$(echo $KERNELVERSION | tr - _)

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=${PKG:-$TMP/package-$PRGNAM}
OUTPUT=${OUTPUT:-/tmp}

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP || exit 1
rm -rf $PRGNAM-$SRC_VERSION
tar xvf $CWD/$PRGNAM-$SRC_VERSION.tar.bz2 || exit 1
cd $PRGNAM-$SRC_VERSION || exit 1
chown -R root:root .
chmod -R u+w,go+r-w,a-s .

# patch and change filename for scatterlist API in 2.6.24+ kernels.
patch -p1 < $CWD/vhba-module-scatterlist.diff

make KERNELRELEASE=$KERNELVERSION || exit 1

mkdir -p $PKG/lib/modules/$KERNELVERSION/extra
install -m 0664 vhba.ko $PKG/lib/modules/$KERNELVERSION/extra/

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a AUTHORS COPYING ChangeLog INSTALL NEWS README \
  $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz

if [ "$1" = "--cleanup" ]; then
	 rm -rf $PKG $TMP/$PRGNAM-$SRC_VERSION
 fi