[V2] extending qt.jam

From: Jürgen Hunold (hunold_at_[hidden])
Date: 2004-07-12 08:17:43

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Hi !

I'm trying to improve the support of qt's moc in V2.
Right now, qt.jam can convert a.h -> moc_a.cpp -> moc_a.o
(Way 1)
This is enough for most of us.
Unfortunately, the moc has one other way.
This is to to convert
b.cpp -> b.moc 
and in b.cpp 
#include "b.moc" 
if b.cpp contains the famous "Q_OBJECT" makro.
(Way 2)
This is the way the Qt Library handles private implementations, *sigh*
And I'd like to have V2 Jamfiles for the upcoming Qt4 ;-))

So, I'm searching for a way to tell V2 that it should
a) check b.cpp for the Q_OBJECT makro.
b) run the moc if the search returns true.
c) before b.cpp is compiled.

It would be great if I could check the headers from Way 1, too.
This would make the life easier.

It think for a) I need some kind of scanner, right ?

Any help or ideas appreciated.

Yours,

Jürgen

- -- 
* Dipl.-Math. Jürgen Hunold ! Institut für Verkehrswesen, Eisenbahnbau
* voice: ++49 511 762-2529 ! und -betrieb, Universität Hannover  
* fax : ++49 511 762-3001 ! Appelstrasse 9a, D-30167 Hannover
* hunold_at_[hidden] ! www.ive.uni-hannover.de
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