Moc does not support preprocess?
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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.
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You're correct: moc does not expand defines. I'm not sure however about what you're trying to accomplish with that macro.
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I was reading some moc related material today, and this was one point that I came across..
http://doc.qt.nokia.com/latest/moc.html
see under "Limitations" section.