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
