Moc does not support preprocess?

ibingow

myobject.h:
@
#include <QObject>
#define DECLARE_FUNC(type, func)
public: type func;
signals: type sig_##func;
protected slots: type slot_##func;

class MyObject :public QObject {
Q_OBJECT
DECLARE_FUNC(void hello())
}@

the i use moc to generate moc_myobject.cpp
@moc $DEFINES $INCPATH myobject.h -o moc_myobject.cpp@

i find that no signal and slot code in moc_myobject.cpp

but if i use
@cpp $DEFINES $INCPATH myobject.h |moc >moc_myobject.cpp@
then this moc_myobject.cpp is what i want.

So i guess moc can not support preprocess well. If it is true, I think it's better to change the default rule to generate moc_xxx.cpp in Makefile.

dangelog

You're correct: moc does not expand defines. I'm not sure however about what you're trying to accomplish with that macro.

thisisbhaskar

I was reading some moc related material today, and this was one point that I came across..

see under "Limitations" section.