2011/3/14 Fred Gleason <fr...@paravelsystems.com>: > On Mar 14, 2011, at 18:09 53, Adrian Knoth wrote: > >> There's also a tool qt3to4 which can more or less convert qt3 apps to qt4. > > That'll get the process started, but if my experience is any indication, > considerable hand-tuning will be required after the conversion.
As we have recently gone through this process for MusE, which is a fairly large project, I thought I would chime in. Getting the sources to compile using the compatibility stuff (qt3to4 and -lQt3support) was actually easier than we anticipated. We got basic functionality restored fast but several things didn't work right in this state. I believe the compatibility library should be seen as a stepping stone, there were several instances where moving a widget from a Q3 compatibility widget to a full Qt4 widget things started working correctly again. And yes, there was a bit of work removing the support for Q3 compatibility library but it turned out very nicely indeed. Regards, Robert _______________________________________________ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org http://lists.linuxaudio.org/listinfo/linux-audio-dev
