xml2po is not only DocBook. You can even provide custom "modes" altogether. "Automatic" mode that you are using in the script is not at all DocBook-related, and should work with any "correctly" (i.e. if you follow general recommendations of not putting content in attributes but only in tags as CDATA) formatted XML.
xml2po is not only DocBook. You can even provide custom "modes" altogether. "Automatic" mode that you are using in the script is not at all DocBook-related, and should work with any "correctly" (i.e. if you follow general recommendations of not putting content in attributes but only in tags as CDATA) formatted XML.