בתאריך 2013 9 27 16:49, מאת "Duane" <[email protected]>: > > On 9/27/2013 9:43 AM, Ziller Eike wrote: > > > > On 27.09.2013, at 14:52, Duane <[email protected]> wrote: > > > >> On 9/27/2013 8:21 AM, Orgad Shaneh wrote: > >>> > >>> בתאריך 2013 9 27 15:15, מאת "Duane" <[email protected] > >>> <mailto:[email protected]>>: > >>>> > >>>> I have Qt Creator version 2.7.2 and am using Qt 4.8.4. My colleague has > >>>> Qt Creator version 2.4.1 and is using Qt 4.8.1. We are both running the > >>>> Fedora 16. We use the same project file and this project doesn't use > >>>> the Qt libs. > >>>> > >>>> The .pro file has > >>>> TEMPLATE = app > >>>> CONFIG += console > >>>> CONFIG -= qt > >>>> > >>>> > >>>> When he builds he gets an executable 1.5Mb. When I build, I get an > >>>> executable of 10.6Mb Both are release builds. We both use the same > >>> libs. > >>>> > >>>> What can cause this? How is optimization done here? We build the same > >>>> project for Windows in Visual Studio and the exe files are the same size > >>>> but we've set the same optimization. > >>>> > >>>> _______________________________________________ > >>>> Qt-creator mailing list > >>>> [email protected] <mailto:[email protected]> > >>>> http://lists.qt-project.org/mailman/listinfo/qt-creator > >>> > >>> Can you paste the build output for both machines? A single file gcc > >>> invocation and a single linker invocation should be enough (if the > >>> project is not very complex). > >>> > >> > >> > >> This would be quite a bit. It's not a simple project. But I have tried > >> a few things. My Qt Creator SDK installation installed Qt 5.1. So I > >> switched the kit to use this. My build size goes from 10.6Mb to 8.6Mb. > >> This was surprising. So then I found my older version of Qt 4.8.1. I > >> switched to that one and my file size becomes the same as my Colleague. > >> 1.5Mb. So it's definitely the Qt version affecting this. AFAIK these > >> versions were installed with Qt Toolkits and not build manually. So I'm > >> not sure what the difference would be. I would maybe understand this is > >> I was using any Qt libs but we're not for this application. Make flags > >> look the same on the two systems. I don't get it. > > > > > > debug vs release build maybe? > > > > I started to say no, but then again when I switch from release to debug > the file size doesn't change. Something is broken here. But when I > switch to 4.8.1 things seem ok. I am currently building 4.8.5 to try > that and see if it makes a difference. > > _______________________________________________ > Qt-creator mailing list > [email protected] > http://lists.qt-project.org/mailman/listinfo/qt-creator
Try adding "QT=" to your project.
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