CWD=`pwd`
PKG=/tmp/package-pan
rm -rf $PKG
mkdir -p $PKG/usr

VERSION=0.14.2.91
ARCH=x86_64
BUILD=2
NUMJOBS=15 # you probably want to change this

cd /tmp
tar xjvf $CWD/pan-$VERSION.tar.bz2
cd pan-$VERSION
chown -R root.root .
find . -perm 666 -exec chmod 644 {} \;
find . -perm 664 -exec chmod 644 {} \;
find . -perm 600 -exec chmod 644 {} \;
find . -perm 444 -exec chmod 644 {} \;
find . -perm 400 -exec chmod 644 {} \;
find . -perm 777 -exec chmod 755 {} \;
find . -perm 775 -exec chmod 755 {} \;
find . -perm 511 -exec chmod 755 {} \;
find . -perm 711 -exec chmod 755 {} \;
find . -perm 555 -exec chmod 755 {} \;
LDFLAGS=-L/usr/lib64 \
CFLAGS="-O2 -fPIC" \
./configure --prefix=/usr \
            --libdir=/usr/lib64 \
            --localstatedir=/var/lib \
            --enable-html \
            $ARCH-slackware-linux
make -j$NUMJOBS
make install DESTDIR=$PKG
# Fix the .desktop, and put it in the standard place:
mkdir -p $PKG/usr/share/applications
zcat $CWD/pan.desktop.gz > $PKG/usr/share/applications/pan.desktop
chown -R root.bin $PKG/usr/bin
( cd $PKG
  find . | xargs file | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded
)
mkdir -p $PKG/usr/doc/pan-$VERSION
cp -a \
  ANNOUNCE.html AUTHORS COPYING CREDITS NEWS README TODO \
  $PKG/usr/doc/pan-$VERSION
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

cd /tmp/package-pan
makepkg -l y -c n ../pan-$VERSION-$ARCH-$BUILD.tgz