git checkout $release
rm -fr .git
find . -name .gitignore -delete
-echo > doc/download.texi
+cat > doc/download.texi <<EOF
+@node Prepared tarballs
+@section Prepared tarballs
+You can obtain releases source code prepared tarballs on
+@url{http://www.cypherpunks.ru/govpn/}.
+EOF
rm utils/makedist.sh
make -C doc
cd $tmp