Finally I decided to give po4a a try to see whether it is usable for my
DocBook XML documents to manage translations.
I fetched a copy of the current CVS tree and tried it on one of my
documents:
$ po4a-gettextize -v -f sgml -m ../tex-refs/tex-refs.xml
gives me the following error:
po4a::Sgml: ../tex-refs/tex-refs.xml:57: Unknown tag REVREMARK
This should be easy to fix (if I understand the code): just include
this tag to the "translate" section for the "docbook" prolog.
Let me know how I can help to get a working solution for DocBook XML
documents. I know quite a few of people waiting for a workflow to
manage the translation of their documents.
Michael