On Fri, Jan 16, 2015 at 12:00:53PM +1100, Hamish Moffatt wrote: > On 15/01/15 19:23, Koehne Kai wrote: > > IIRC moc in Qt 5 got much more accurate in the parsing phase, which > > might mean it now parses included headers that it previously missed. > > > > 2 - 3 seconds is quite long though ... Maybe running procmon.exe to > > monitor all file accesses done by moc gives you a hint? > > Good suggestion. I've found that MOC is spending a lot of time searching > for headers. [...]
An observation which might, or might not, help you: With Qt5 style connects(), the need to use moc at all has greatly dimished: Essentially, most private slots, and a large part of public slots in an application can nowadays be normal, unqualified functions. If the use of such slots is the only reason to have Q_OBJECT in a class the Q_OBJECT, and consequently the moc run, can be avoided. Andre' PS: Other features that seem to lose quite a bit of their traditional value in a Qt5/C++11 world are QSignalMapper and QAction::data() _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
