On 20.07.2009 15:57 Uhr, Myles Watson wrote:

Since they're #ifndef, that means they weren't part of the old config
system, or there is a bug.  Those symbols are always defined, and are tested
based on their values.  Is there a uses statement for them somewhere?

The old config tool has an flag to determine whether an option should be exported always or only if it is used.