Em qui 06 fev 2014, às 18:37:43, Shane McIntosh escreveu: > > We've had precompilation support in qmake for a decade, but apparently we > > use that in exactly 3 modules... > > Hmm, it could also be interesting to look into these modules to see if > having them precompiled is justified by its hotness?
Well, think of me. I'm the QtCore maintainer. Every time I change qstring.h or qbasicatomic.h, EVERYTHING recompiles. Not even ccache can help me there. So if I can get stuff precompiled, it should be a win. The very least we can do is "auto precompilation": for every Qt module, we know which modules it depends on, so we could generate a precompile header that #includes the dependent's master header. But I was hoping for the next step: which headers of the *current* module are most in need of precompilation. For example, almost everything in QtWidgets will #include <qwidget.h>. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Development mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/development
