Re: FW: [Doxygen-develop] Extracting more source struture in XML output

[Dimitri v. H. <di...@st...>]

On Fri, Oct 08, 2004 at 03:32:51PM +0100, Chris Croughton wrote:
> On Fri, Oct 08, 2004 at 03:49:53PM +0200, Dimitri van Heesch wrote:
> > If you use a decent shell, you could use something like this:
> > 
> > (cat Doxyfile ; echo "PROJECT_NUMBER=0.2") | doxygen -
> 
> Ah, taking the config stuff from stdin was something I had missed,
> thanks.  Yes, that would work fine, as would piping it through sed to
> change options.  Or rules setting up an additional file and then cat-ing
> both of them into doxygen.
> 
> What does Doxygen do if the same option occurs more than once?  Take the
> last?  That would make an easy way to override options for special
> cases.

It will indeed take the last. To append to an option instead of overriding it 
you can use OPTION += value.

Regards,
  Dimitri