AFAIK, you need to turn it on by qmake option CONFIG, eg: qmake CONFIG+="release qtquickcompiler"
On Fri, Nov 14, 2014 at 8:24 PM, rpzrpz...@gmail.com <rpzrpz...@gmail.com> wrote: > Then that would make the benchmarks that Harri requested a mute point. > > Unless you "make clean", the incremental build would not care about > 10,000 lines of QML code. It would only "slow" down on the changed QML. > > Is there an option to turn off the Quick Compiler for beta builds and > only kick it on during release? > > md > > > On 11/14/2014 3:01 AM, Portale Alessandro wrote: > > According to a quick test I did just now, with Qt 5.4-beta (Qt Quick > Compiler 2.0) on msvc2013, it only re-compiles the changed qml files. > > > > Best regards, > > Alessandro Portale > > ________________________________________ > > Betreff: Re: [Interest] Qt Quick Compiler > > > > Does the quick compiler only re-compile those QML files that were > > changed or does it re-compile ALL QML every time regardless of changes > > to the QML files or not? > > > > On 11/13/2014 8:10 PM, Yang Fan wrote: > >> I have not test the running improvement. But I can tell you that it slow > >> down the build process significantly if you have many QML files. Every > >> QML file will be converted to a cpp file which will be compiled, you > >> know the C++ compiler is very slow. > >> > >> On Thu, Nov 13, 2014 at 11:42 PM, Harri Pasanen <ha...@mpaja.com > >> <mailto:ha...@mpaja.com>> wrote: > >> > >> Hi, > >> > >> Are there benchmarks on how much start-up time is improved with > the Qt > >> Quick compiler? > >> Say I have 10000 lines of QML on Android, any idea how many percent > gets > >> shaved off the start-up time? > >> > >> Is the improvement identical across platforms, iOS, Android, desktop > >> ...? > >> Is the compiler itself fast, will it slow down the build/deploy > cycle > >> significantly? > >> > >> > >> > >> Curious, > >> > >> Harri > >> > >> > >> > >> _______________________________________________ > >> Interest mailing list > >> Interest@qt-project.org <mailto:Interest@qt-project.org> > >> http://lists.qt-project.org/mailman/listinfo/interest > >> > >> > >> > >> > >> -- > >> Regards, > >> Fan Yang > >> > >> > >> _______________________________________________ > >> Interest mailing list > >> Interest@qt-project.org > >> http://lists.qt-project.org/mailman/listinfo/interest > >> > > _______________________________________________ > > Interest mailing list > > Interest@qt-project.org > > http://lists.qt-project.org/mailman/listinfo/interest > > _______________________________________________ > > Interest mailing list > > Interest@qt-project.org > > http://lists.qt-project.org/mailman/listinfo/interest > > > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest > -- Regards, Fan Yang
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