[Interest] Trouble compiling Qt4 with Visual C++ 2010

2011-11-29 Thread Yves Bailly
Greatings all, I'm having trouble compiling Qt 4.7.4 on Windows 7 using Visual C++ 2010 (pro), when trying to compile a debug-only flavor. My "configure" line: configure -debug -nomake examples -nomake demos -no-incredibuild-xge -no-dsp -qt-libjpeg -qt-libtiff -qt-libmng -qt-libpng -qt-zlib -q

Re: [Interest] [Qt-interest] [MVC] Can signals connect / disconnect dynamically to reduce overhead on GUI thread?

2011-11-29 Thread Kishore
On Tuesday 29 Nov 2011 8:29:37 AM Ed Sutton wrote: > Each item is a network device. My concern was many signals connected to a > few slots. > > 1 - If one item is selected in the treeview, the device being viewed > will generates a continuos real-time stream of perhaps 10 signals per > second

Re: [Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

2011-11-29 Thread Chris Meyer
On Tue, Nov 29, 2011 at 6:04 AM, NoRulez wrote: > Hi Thiago, > > I've attached an example where the crash is reproducible. > The example works fine if the app is not signed, if the app is signed the > app crashes. > > Steps to Reproduce: > .) First of all the variable in the script signing.sh must

Re: [Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

2011-11-29 Thread Bo Thorsen
Please read the message again, it's in your own code you have to check for crc32. If there is no such symbol, then this isn't the problem. Bo. Den 29-11-2011 12:34, NoRulez skrev: > Could you remember in which file I has to rename what? > > Thank in advance > > -Ursprüngliche Nachricht-

Re: [Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

2011-11-29 Thread Thiago Macieira
On Tuesday, 29 de November de 2011 08.19.37, noru...@me.com wrote: > Are the Qt mailing lists dead? No. But your question cannot be answered. You didn't include a testcase or backtrace for us to look at. -- Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org Software Architect

Re: [Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

2011-11-29 Thread NoRulez
Thanks, I'll try it or to find the variable But the strange thing is, that it would work when I don't use the "codesign" utility (which is required to submit to the Mac App Store). -Ursprüngliche Nachricht- Von: Bo Thorsen [mailto:b...@sonofthor.dk] Im Auftrag von Bo Thorsen Gesendet: Di

Re: [Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

2011-11-29 Thread Bo Thorsen
Hi all, I don't know if this is the same problem on Mac as I hit a few weeks ago on Linux at a customer. I also saw some completely weird crashes in png loading that I have never seen before. I finally traced this, but it took a while. If you have any variable called crc32, you might cause a c

Re: [Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

2011-11-29 Thread norulez
Much thanks, I've already created a bug report. I hope that someone or I could find the problem Best Regards Am 29.11.2011 um 10:29 schrieb Harri Pasanen : > /Users/harri/src/qt-everywhere-opensource-src-4.7.2/configure -prefix > /Users/harri/Qt/4.7.2 -arch x86 -cocoa -no-qt3support -debug-an

Re: [Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

2011-11-29 Thread Harri Pasanen
/Users/harri/src/qt-everywhere-opensource-src-4.7.2/configure -prefix /Users/harri/Qt/4.7.2 -arch x86 -cocoa -no-qt3support -debug-and-release -opensource -confirm-license The patch is from before sandboxing, so it may not fully address all the issues with that. I did not come up with the patc

Re: [Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

2011-11-29 Thread norulez
Hi Harri, could you maybe post the commandline parameters with which you built your Qt and maybe you could also append the patch too? Is the patch for sandboxed apps? Firstly i thought that qrc is corrupt after signing, but I could also not load an image from the filesystem. Thanks in advance

Re: [Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

2011-11-29 Thread Harri Pasanen
Wasn't png built in Qt as a static plugin? Anyways, on Mac OS X 10.6.8 my Qt apps works fine with png, using a patched 4.7.2 I built myself. (Patches only address QSettings so that those comply with Mac App store requirements.) List of shared libs for plugins is the same for me as your list belo