#!/bin/sh
# Heavily based on the Slackware 13.0 SlackBuild
# Requirements: freealut, openal, jam, physfs
# http://www.positro.net/trigger/
# http://www.slacky.eu

CWD=`pwd`
TMP=${TMP:-/tmp/txz}
NAME=trigger
PKG=$TMP/package/$NAME
VERSION=0.5.2.1
DATA_VER=0.5.2
ARCH=${ARCH:-i486}
BUILD=5bj


if [ ! -d $TMP ]; then
  mkdir -p $TMP
fi
rm -rf $PKG
mkdir -p $PKG

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"; SLKLDFLAGS=""; LIBDIRSUFFIX=""; CHOST=i486
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"; SLKLDFLAGS=""; LIBDIRSUFFIX=""; CHOST=i486
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"; SLKLDFLAGS="-L/usr/lib64"; LIBDIRSUFFIX="64"
fi

URL="http://puzzle.dl.sourceforge.net/sourceforge/trigger-rally/$NAME-$VERSION-src.tar.bz2 \
      http://puzzle.dl.sourceforge.net/sourceforge/trigger-rally/$NAME-$DATA_VER-data.tar.bz2"

for i in $URL
do
  package=$(basename $i)
  if [ ! -e "$CWD/$package" ]; then
    wget -c $i
  fi
done

cd $TMP
rm -rf $NAME-$VERSION-src
tar -xjvf $CWD/$NAME-$VERSION-src.tar.bz2 || exit 1
cd $NAME-$VERSION-src
chown -R root:root .
LDFLAGS="$SLKLDFLAGS" \
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure 	--prefix=/usr \
		--sysconfdir=/etc \
		--localstatedir=/var \
		--libdir=/usr/lib${LIBDIRSUFFIX} \
		--datadir=/usr/share/$NAME \
		--enable-optimize \
		--mandir=/usr/man \
		--disable-static \
                --disable-debug \
		--program-prefix= \
		--program-suffix= \
		--build=$ARCH-slackware-linux
jam || exit 1

mkdir -p $PKG/usr/{bin,doc/$NAME-$VERSION,share/{applications,pixmaps}}
cp -a trigger $PKG/usr/bin
cp -a doc/*.txt $PKG/usr/doc/$NAME-$VERSION
cp -a $CWD/trigger.png $PKG/usr/share/pixmaps
strip $PKG/usr/bin/*

cat << EOF > $PKG/usr/share/applications/$NAME.desktop
[Desktop Entry]
Encoding=UTF-8
Name=Trigger
GenericName=Rally Race
Comment=3D rally racing car game
Exec=trigger
Icon=/usr/share/pixmaps/trigger.png
Terminal=0
Type=Application
Categories=Application;Game;
EOF

( cd $PKG/usr/share
  tar -xjvf $CWD/$NAME-$DATA_VER-data.tar.bz2 || exit 1
  mv -f $NAME-$DATA_VER-data $NAME
  cd $NAME
  find . -type d | xargs -r chmod 755
  find . -type f | xargs -r chmod 644
  mv -f events/triggercup/{bigjump,monkeybusiness,oldmacdonald,warmup} maps/
)

cd $PKG
mkdir $PKG/install

	echo "if [ -x /usr/bin/update-mime-database ]; then
  /usr/bin/update-mime-database /usr/share/mime &> /dev/null
fi" >> $PKG/install/doinst.sh
	echo "" >> $PKG/install/doinst.sh
	echo "if [ -x /usr/bin/update-desktop-database ]; then
  /usr/bin/update-desktop-database &> /dev/null
fi" >> $PKG/install/doinst.sh


cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/slack-desc > $PKG/usr/doc/$NAME-$VERSION/slack-desc
cat $CWD/$NAME.SlackBuild > $PKG/usr/doc/$NAME-$VERSION/$NAME.SlackBuild
requiredbuilder -y -v -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.txz

if [ "$1" = "--cleanup" ]; then
 rm -rf $TMP
fi