#!/bin/sh
# Heavily based on the Slackware 13.0 SlackBuild
# http://avf.sourceforge.net/

NAME=avfs
VERSION=0.9.8
TARGET=i486
ARCH=${ARCH:-i486}
BUILD=4bj

CWD=`pwd`
TMP=${TMP:-/tmp/txz}
PKG=$TMP/package-$NAME
rm -rf $PKG
mkdir -p $PKG

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2"
fi

SOURCE=http://dl.sourceforge.net/sourceforge/avf/$NAME-$VERSION.tar.bz2

if [ ! -e $NAME-$VERSION.tar.bz2 ]; then
wget -c $SOURCE
fi

cd $TMP
rm -rf $NAME-$VERSION
tar xjvf $CWD/$NAME-$VERSION.tar.bz2 || exit 1
cd $NAME-$VERSION
chown -R root:root .

CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --sysconfdir=/etc \
  --localstatedir=/var \
  --enable-library \
  --disable-static \
  --disable-debug \
  --build=$TARGET-slackware-linux
make || exit 1
make install DESTDIR=$PKG || exit 1
rmdir $PKG/usr/sbin
mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a AUTHORS ChangeLog COPYING INSTALL NEWS README TODO $PKG/usr/doc/$NAME-$VERSION

( 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
)

mkdir $PKG/install
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

cd $PKG
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
