IMPORT_DIR=`grep 'sourceroot: seamonkey ' lxr.conf|perl -pne 's/.* //'`
pushd $IMPORT_DIR
find . -type d -name CVS > /tmp/cvs-directories
popd
DEST_DIR=`grep 'sourceroot: mozilla-central ' lxr.conf|perl -pne 's/.* //'`
pushd $DEST_DIR
find . -type d -name CVS >> /tmp/cvs-directories
popd
pushd $IMPORT_DIR
sort /tmp/cvs-directories |uniq -u|zip -q -r -@ /tmp/cvs-dirs
popd
pushd $DEST_DIR
unzip -qq -n /tmp/cvs-dirs
popd