#!/bin/sh

# Slackware build script for freeciv
# Written by Iskar Enev <iskar.enev@gmail.com>

PRGNAM=freeciv
VERSION=2.0.9
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

XPREF=`pkg-config --variable=prefix x11` || true
[ "$XPREF" == "" ] && XPREF='/usr/X11R6'

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
fi

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

CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --localstatedir=/var \
  --mandir=/usr/man \
  --x-includes=$XPREF/include \
  --x-libraries=$XPREF/lib \
  --enable-client=yes \
  || exit 1
  
make || exit 1
make install DESTDIR=$PKG || exit 1

( cd $PKG
  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
)

( cd $PKG/usr/man/man6
  find . -type f -exec gzip -9 {} \;
  for i in $(find . -type l) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
)

# Fix icon path in desktop file 
sed -i 's%Icon=gnome-globe.png%Icon=/usr/share/icons/gnome/96x96/apps/gnome-globe.png%' \
  $PKG/usr/share/applications/$PRGNAM.desktop || exit 1

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

( cd $PKG/usr/doc/$PRGNAM-$VERSION
	rm -rf man/
	find . -name "Makefile*" -type f -exec rm {} \;
)

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

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