#/bin/bash

#set -x
PKG=`dpkg-parsechangelog | awk '/^Source/ { print $2 }'`
if ! echo $@ | grep -q upstream-version ; then
    DVERSION=`dpkg-parsechangelog | awk '/^Version:/ { print $2 }' | cut -d- -f1`
else
    DVERSION=`echo $@ | sed "s?^.*--upstream-version \([0-9.]\+\) .*${PKG}.*?\1?"`
    if echo "$DVERSION" | grep -q "upstream-version" ; then
        echo "Unable to parse version number"
        exit
    fi
fi

cd ../tarballs
tar -xzf ${PKG}_${DVERSION}.tar.gz
cd ${PKG}_${DVERSION}
find . -name CVS -type d | xargs rm -rf
find . -name '.svn' -type d | xargs rm -rf 
find . -name "*.pdf" | xargs rm -f
cd ..

GZIP="--best --no-name" tar --owner=root --group=root --mode=a+rX -czf "$PKG"_"$DVERSION"+dfsg.orig.tar.gz ${PKG}_${DVERSION}
rm -rf  ${PKG}_${DVERSION}

