> Secondly, on the Greenstone homepage it is mentioned that version 2.52
> includes a "Lucene building support". I would be interested in testing
> different indexing and search programs. So does this building support
> mean, that I can configure Greenstone to use Lucene instead of MG or
> MGPP? Again if so, what changes do I have to apply where?
We did claim that we had Lucene building support in 2.52. However, it
didn't actually work :-(
I am currently finishing the implementation and it will be in the next
release (due in a week or so).
To use Lucene, you need to have index specifications like those for
mgpp, and you need to add the line
to the etc/collect.cfg file in your collection.