[Port KF5] Help to debug

2015-10-20 Thread Olivier Churlaud
Dear all, I'm trying to debug some part of Amarok, and I slowly become crazy.. =D I would need some insight on how to debug the classes. For instance, I currently have a segmentation fault due to the QueryMaker::setType(). However I have no idea of which of the subclass is called. I cannot tr

[Port KF5] Why we get so many segfault...

2015-10-20 Thread Olivier Churlaud
Hi, I found why we get so many nasty segfault... Several methods of Qt4 (which were virtual) are now (with Qt5) pure virtual, meaning that they are defined like: virtual void myfunction( ...args...) = 0 ; Therefore calling them produces a segfault... IMO, we should first comment them