#!/bin/sh

# Slackware build script for fglrx-module

# Copyright (c) 2008, Antonio Hernández Blas <hba.nihilismus@gmail.com>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 1.- Redistributions of source code 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.

# This script is just a binary repackaging.

PRGNAM=fglrx-module
VERSION=8.512
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

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

# This doesn't seem to be tunable, but patches are welcome
KERNEL=${KERNEL:-$(uname -r)}

# Leave this one alone
PKG_VERSION=${VERSION}_$(echo $KERNEL | tr - _)

SRCNAM=ati-driver-installer-8-7-x86.x86_64.run
ATI_PKG=fglrx-module-$VERSION-x86-1_kernel_$(echo $KERNEL | tr - _).tgz

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $PKG
sh $CWD/$SRCNAM --buildpkg Slackware/Only_Module || exit 1
explodepkg $PKG/$ATI_PKG
rm $PKG/$ATI_PKG
chown -R root:root .

# Move the module into a corect place
mkdir -p $PKG/lib/modules/$KERNEL/kernel/drivers/video
mv $PKG/lib/modules/$KERNEL/external/fglrx.ko.gz \
  $PKG/lib/modules/$KERNEL/kernel/drivers/video/fglrx.ko.gz
rmdir $PKG/lib/modules/$KERNEL/external

# Uncompress the module
gzip -d $PKG/lib/modules/$KERNEL/kernel/drivers/video/fglrx.ko.gz

mkdir -p $PKG/usr/doc/$PRGNAM-$PKG_VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$PKG_VERSION/$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-$PKG_VERSION-$ARCH-$BUILD$TAG.tgz