po4a: looking for addendum usage examples...

[Osamu Aoki <osamu@debian.org>]

Hi,

I am looking for po4a addendum usage example.  Does anyone in i18n knows
about its usage?  

Question is:
* If there are more than 2 addenda, what is the way to write build
  script?

 $ po4a-translate -a addendum1.ja -a addendum2.ja ...
or
 $ po4a-translate -a addendum.ja
with addendum.ja containing concatenated contents?

* How po4a configuration files are written?

Osamu

PS: If I should use other mailing list suitable for this question, let
me know.