Postgresql 92 XML gone?

[Andrea Venturoli]

Hello.

I've recently updated postgresql92-server and now a script of mine gives:
> ERROR: unsupported XML feature
> DETAIL: This functionality requires the server to be built with libxml support.
> HINT: You need to rebuild PostgreSQL using --with-libxml.

I thought I made a mistake, went back in
/usr/ports/databases/postgresql92-server and did a "make config": I see 
no XML option there however...

What happened to it?
How do I get this support back?

  bye & Thanks
	av.