+gpg --detach-sign --sign --local-user releases@nncpgo.org "$tarball"
+gpg --enarmor < "$tarball".sig |
+ sed "/^Comment:/d ; s/ARMORED FILE/SIGNATURE/" > "$tarball".asc
+meta4-create -file "$tarball" -mtime "$tarball" -sig "$tarball".asc \
+ hhttp://www.nncpgo.org/download/"$tarball" \
+ https://nncp.mirrors.quux.org/download/"$tarball" > "$tarball".meta4
+mv -v $tmp/"$tarball" $tmp/"$tarball".sig $tmp/"$tarball".meta4 $cur/doc/download
+