This is an alternative to specifying individual inboxes directories
on the command-line.
-=item -c, --compact
+=item -c
+
+=item --compact
In addition to performing the copy operation, run L<xapian-compact(1)>
on each Xapian shard after copying but before finalizing it.
currently required for L<public-inbox-compact(1)> can cause
the compaction to take hours at-a-time.
-=item --reshard=N / -R N
+=item -R N
+
+=item --reshard=N
Reshard the Xapian database on a L<v2|public-inbox-v2-format(5)>
inbox to C<N> shards . Since L<xapian-compact(1)> is not suitable
This is useful in case the Xapian DB was created with too few or
too many shards given the capabilities of the current hardware.
-=item --blocksize / --no-full / --fuller
+=item --blocksize
+
+=item --no-full
+
+=item --fuller
These options are passed directly to L<xapian-compact(1)> when
used with C<--compact>.