#!/bin/sh
# Heavily based on the Slackware 11.0 SlackBuild
# http://www.clamav.net/
# Packager Vincenzi Loris - slacky@slacky.it

CWD=`pwd`
TMP=${TMP:-/tmp/tgz}
PKG=$TMP/package-clamav
NAME=clamav
VERSION=0.90.3
CHOST=i486
ARCH=${ARCH:-i486}
BUILD=1sl

if [ "$ARCH" = "i386" ]; then
  SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
elif [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "s390" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2"
fi

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

/usr/sbin/groupadd clamav 2> /dev/null
/usr/sbin/useradd -c "Clamav antivirus" -g clamav -s "/bin/false" clamav 2> /dev/null

cd $TMP
tar xzvf $CWD/$NAME-$VERSION.tar.gz
cd $NAME-$VERSION
chown -R root:root .
CFLAGS="$SLKCFLAGS" \
./configure --prefix=/usr \
--localstatedir=/var \
--sysconfdir=/etc \
--mandir=/usr/man \
--with-dbdir=/usr/share/clamav \
--with-libcurl \
--with-tcpwrappers \
--with-user=clamav \
--with-group=clamav \
--enable-milter \
--enable-id-check \
--program-prefix="" \
--program-suffix="" \
--build=$CHOST-slackware-linux
make -j4 || exit 1
make install DESTDIR=$PKG
mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a AUTHORS BUGS ChangeLog COPYING FAQ INSTALL NEWS README contrib docs/html docs/*.pdf \
$PKG/usr/doc/$NAME-$VERSION
find $PKG/usr/man -type f -exec gzip -9 {} \;
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
rm $PKG/etc/{clamd.conf,freshclam.conf}
cp -a $CWD/{clamd.conf.new,freshclam.conf.new} $PKG/etc
mkdir -p $PKG/var/run/clamav
mkdir -p $PKG/etc/rc.d
cat $CWD/rc.clamd > $PKG/etc/rc.d/rc.clamd
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh
cat $CWD/slack-desc > $PKG/usr/doc/$NAME-$VERSION/slack-desc
cat $CWD/$NAME.SlackBuild > $PKG/usr/doc/$NAME-$VERSION/$NAME.SlackBuild
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD.tgz

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