what is meaning of g++ -DQT_QML_DEBUG in Qt compiler log?
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I would like to know what is meaning of
-DQT_QML_DEBUGflag in g++ while compile time. It is attached only in debug mode.what is actual text of DQT_QML_DEBUG?
Is it provide by qt or already in g++ ?what is different in between two object file in debug mode?
Use -DQT_QML_DEBUG flag
g++ -c -pipe -g -std=gnu++11 -Wall -W -fPIC -DQT_QML_DEBUG -I$PWD -o $OBJDIR/main.o $PWD/main.cppNot use -DQT_QML_DEBUG flag
g++ -c -pipe -g -std=gnu++11 -Wall -W -fPIC -I$PWD -o $OBJDIR/main.o $PWD/main.cpp -
I would like to know what is meaning of
-DQT_QML_DEBUGflag in g++ while compile time. It is attached only in debug mode.what is actual text of DQT_QML_DEBUG?
Is it provide by qt or already in g++ ?what is different in between two object file in debug mode?
Use -DQT_QML_DEBUG flag
g++ -c -pipe -g -std=gnu++11 -Wall -W -fPIC -DQT_QML_DEBUG -I$PWD -o $OBJDIR/main.o $PWD/main.cppNot use -DQT_QML_DEBUG flag
g++ -c -pipe -g -std=gnu++11 -Wall -W -fPIC -I$PWD -o $OBJDIR/main.o $PWD/main.cpp@Yash001 See https://doc.qt.io/qt-5/qtquick-debugging.html
"what is actual text of DQT_QML_DEBUG?" - there is no text.
-DQT_QML_DEBUG sets QT_QML_DEBUG define (such defines can be checked in C/C++ code using #ifdef QT_QML_DEBUG).
QT_QML_DEBUG activates "QML Debugging Infrastructure".
