#!/bin/sh
CWD=`pwd`
TMP=/tmp
PKG=$TMP/package-vtun
VERSION=3.0.2
ARCH=alpha
BUILD=1
TARGET=$ARCH-alphaslack-linux

echo "first we backup and delete your existing /etc/vtund.onf"
if [ -e /etc/vtund.conf ]; then
    mv /etc/vtund.conf /etc/vtund.conf.backup
    rm -rf /etc/vtund.conf
fi

rm -rf $PKG
mkdir -p $PKG
( cd $TMP
rm -rf vtun-$VERSION
tar xzf $CWD/vtun-$VERSION.tar.gz
cd vtun-$VERSION
zcat $CWD/vtun-3.0.0-lzo2.patch.gz | patch -p1 --verbose || exit 1
./configure \
 --prefix=/usr \
 --sysconfdir=/etc \
 --build=$TARGET || exit 1
make || exit 1
make install DESTDIR=$PKG
mkdir -p $PKG/usr/doc/vtun-$VERSION
cp -a C* F* READ* TODO scripts $PKG/usr/doc/vtun-$VERSION
( cd $PKG
 find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
)
rm -rf $PKG/usr/man/man8/vtun.8
gzip -9 $PKG/usr/man/man?/*
( cd $PKG/usr/man/man8 ; ln -sf vtund.8.gz vtun.8.gz )
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
makepkg -l y -c n $TMP/vtun-$VERSION-$ARCH-$BUILD.tgz
) 2>&1 | tee $TMP/vtun.build.log