#!/bin/sh

# Copyright 2008-2011  Giorgio Peron Campodarsego, PD, Italy
# 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.

PRGNAM=cudatoolkit
VERSION=${VERSION:-4.0.17}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}


case "$( uname -m )" in
  i?86) ARCH=i386 ;;
  arm*) ARCH=arm ;;
     *) ARCH=$( uname -m ) ;;
esac

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

set -e

if [ "$ARCH" = "x86_64" ]; then
  break
elif [ "$ARCH" = "i386" ]; then
  break
else
  printf "\n\n$ARCH is not supported... \n"
  exit 1
fi

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
mkdir -p $PRGNAM-$VERSION
if [ "$ARCH" = "x86_64" ]; then
chmod +x $CWD/$PRGNAM\_$VERSION\_linux_64_fedora13.run
$CWD/$PRGNAM\_$VERSION\_linux_64_fedora13.run -- --prefix=$TMP/$PRGNAM-$VERSION
break
elif [ "$ARCH" = "i386" ]; then
chmod +x $CWD/$PRGNAM\_$VERSION\_linux_32_fedora13.run
$CWD/$PRGNAM\_$VERSION\_linux_32_fedora13.run -- --prefix=$TMP/$PRGNAM-$VERSION
break
fi
cd $PRGNAM-$VERSION
chown -R root:root .

# Move the docs to our standard location first
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
mv doc/* $PKG/usr/doc/$PRGNAM-$VERSION
rm -rf doc

# Now move everything else
mkdir -p $PKG/usr/share/cuda
mv * $PKG/usr/share/cuda

# Put library in the standard place
if [ "$ARCH" = "x86_64" ]; then
  mkdir -p $PKG/usr/lib64
  mv $PKG/usr/share/cuda/lib64 $PKG/usr/
  rm -rf $PKG/usr/share/cuda/lib
  break
elif [ "$ARCH" = "i386" ]; then
  mkdir -p $PKG/usr/lib
  mv $PKG/usr/share/cuda/lib $PKG/usr/
  rm -rf $PKG/usr/share/cuda/lib64
  break
fi

# Put binary in the standard place
mkdir -p $PKG/usr/bin
mv $PKG/usr/share/cuda/bin $PKG/usr/

# Put include in the standard place
mkdir -p $PKG/usr/include/cuda
mv $PKG/usr/share/cuda/include/* $PKG/usr/include/cuda
rm -rf $PKG/usr/share/cuda/include

chmod 0755 $PKG/usr/bin/*

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

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