Re: [Qt-creator] Disassemble output with source code?
On Tuesday 08 June 2010 06:05:15 ext Stephen Chu wrote: On 6/7/2010 6:05 PM, Andre Poenitz wrote: On Mon, Jun 07, 2010 at 05:07:57PM -0400, Stephen Chu wrote: Is there a way in Creator to display disassemble output mixed with C++ source? It tries to do so fairly hard, but it finally will fall back to 'plain disassembly'. Hard to tell what's going on exactly without the debugger log... OK. It works on Windows, but not Mac. Is this expected? Hard to tell what's going on exactly without the debugger log. Andre' ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
Re: [Qt-creator] Deploying multiple files to Maemo device?
On 06/07/2010 11:16 PM, ext Christoph Keller wrote: I tried the latest QtCreator snapshot. Like you wrote, it allows me to deploy the package the the device. Unfortunately QtCreator only builds new packages. I already have my package settings which I don't want to change. Will there be a way to just build the package and tell QtCreator which executable it should run on the device? Hm, I don't think I quite understand your scenario. What kind of package settings do you have where? And what exactly should Creator do and not do for you? Christian ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
Re: [Qt-creator] Debugger interruptions
On Tuesday 08 June 2010 13:15:49 ext Gena Cid wrote:
#include string
2
3 int main()
4 {
5 int i = 10;
6 std::string str(boo);
7 return 0;
8 }
Works here, also with gdb 7.0.1.
The log indicates you've switched on 'Enable reverse debugging'.
Does it make a difference if you switch that off?
Andre'
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Re: [Qt-creator] Debugger interruptions
Tue, 8 Jun 2010 14:15:47 +0200 письмо от AndrИ PЖnitz andre.poen...@nokia.com:
On Tuesday 08 June 2010 13:15:49 ext Gena Cid wrote:
#include string
2
3 int main()
4 {
5 int i = 10;
6 std::string str(boo);
7 return 0;
8 }
Works here, also with gdb 7.0.1.
The log indicates you've switched on 'Enable reverse debugging'.
Does it make a difference if you switch that off?
You were right! After switching this option off, I am able to continue
debugging.
However some time ago, when I was testing this feature (may be a month ago),
debugger worked fine..
-|-
Gena.
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Re: [Qt-creator] 64-bit debugging helper on OS X 10.5?
Hi,
On Jun 2, 2010, at 4:23 PM, ext Stephen Chu wrote:
Now I can't debug 64-bit code with the last few snapshots, even without
debugger helper.
It looks like gdb is not set to x86_64 when debugging. I got this error:
A handler for the OS ABI Darwin is not built into this configuration
of GDB. Attempting to continue with the default i386:x86-64 settings.
I had this problem before as well, but was never able to reproduce it again, in
the end:
http://bugreports.qt.nokia.com/browse/QTCREATORBUG-430
++ Eike
I attached the debugger log. I use this project setting to force Creator
to build x86_64 on OS X 10.5:
CONFIG(debug, debug|release) {
CONFIG += x86_64
CONFIG -= x86
}
It does build a 64-bit binary. I just can not debug it. And I was able
to a week or 2 ago.
Is 64-bit development only supported in OS X 10.6 now?
--
Stephen Chu
mailto:step...@ju-ju.com
http://www.ju-ju.com
64bitdebuglog.txtATT1..txt
--
Eike Ziller
Software Engineer
Nokia, Qt Development Frameworks
Nokia gate5 GmbH
Firmensitz: Invalidenstr. 117, 10115 Berlin, Germany
Registergericht: Amtsgericht Charlottenburg, Berlin: HRB 106443 B
Umsatzsteueridentifikationsnummer: DE 812 845 193
Geschäftsführer: Dr. Michael Halbherr, Karim Tähtivuori
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[Qt-creator] Exception debugging
Hi everybody I am debugging some code in qtcreator, this issue is that the debugger don't stop when an exception is thrown. Because of this it's quite difficult to debug one crash. In gdb, it is possible to add a break point with the command catch throw but I have not found any way to do this in qtcreator. Laurent ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
Re: [Qt-creator] Debugger interruptions
On Tuesday 08 June 2010 14:55:14 ext Gena Cid wrote:
Tue, 8 Jun 2010 14:15:47 +0200 письмо от AndrИ PЖnitz
andre.poen...@nokia.com:
On Tuesday 08 June 2010 13:15:49 ext Gena Cid wrote:
#include string
2
3 int main()
4 {
5 int i = 10;
6 std::string str(boo);
7 return 0;
8 }
Works here, also with gdb 7.0.1.
The log indicates you've switched on 'Enable reverse debugging'.
Does it make a difference if you switch that off?
You were right! After switching this option off, I am able to continue
debugging.
However some time ago, when I was testing this feature (may be a month ago),
debugger worked fine..
Right now I have the impression that gdb's reverse execution is too slow
and not robust enough for daily work, even in 7.1. So it's nice to have
the option, but it should be used very consciously ;-)
Andre'
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Re: [Qt-creator] Exception debugging
On Tuesday 08 June 2010 15:07:38 ext Laurent Desmecht wrote: Hi everybody I am debugging some code in qtcreator, this issue is that the debugger don't stop when an exception is thrown. Because of this it's quite difficult to debug one crash. In gdb, it is possible to add a break point with the command catch throw but I have not found any way to do this in qtcreator. Break View, context menu, Set Breakpoint at throw. If it's not there, set a breakpoint on the function __cxa_throw. Andre' ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
Re: [Qt-creator] Disassemble output with source code?
On Tuesday 08 June 2010 15:28:11 ext Stephen Chu wrote: Here's the debugger log. It's done with snapshot 201006070030 in OS X 10.5.8. It says Apple version gdb-967. Does this support mixed disassembler/source code at all? I.e. can you get such output from this version of gdb when run manually from a terminal? Andre' ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
Re: [Qt-creator] Exception debugging
On Tue, 8 Jun 2010 16:37:54 +0200 André_Pönitz andre.poen...@nokia.com wrote On Tuesday 08 June 2010 15:07:38 ext Laurent Desmecht wrote: Hi everybody I am debugging some code in qtcreator, this issue is that the debugger don't stop when an exception is thrown. Because of this it's quite difficult to debug one crash. In gdb, it is possible to add a break point with the command catch throw but I have not found any way to do this in qtcreator. Break View, context menu, Set Breakpoint at throw. If it's not there, set a breakpoint on the function __cxa_throw. Andre' Thank you, it is exactly what I was looking for. Laurent ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
Re: [Qt-creator] Disassemble output with source code?
On 6/8/10 10:54 AM, André Pönitz wrote: On Tuesday 08 June 2010 15:28:11 ext Stephen Chu wrote: Here's the debugger log. It's done with snapshot 201006070030 in OS X 10.5.8. It says Apple version gdb-967. Does this support mixed disassembler/source code at all? I don't know if it supports it or not. My guess is it doesn't. But that's the version that comes with Xcode 3.1.4 which is the highest version compatible with OS X 10.5. I guess I am out of luck. :) -- Stephen Chu mailto:step...@ju-ju.com http://www.ju-ju.com ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
Re: [Qt-creator] Qt Creator portable for Windows
Qt looks for plugins in a path predetermined at build time. I think you can override this behavior with a qt.conf file in the same directory as the .exe file, but I don't know the syntax of this file and you'd have to put that file alongside every .exe generated by Creator as well. (It may be possible to do this by hacking on qt.prf? I'm not sure.) /s/ Adam On Tue, Jun 8, 2010 at 4:27 PM, Sergio de la Cruz Rodriguez ser...@electrica.cujae.edu.cu wrote: Hi: I'm using Qt/QtCreator to teach Medical Informatics to about 50 students. They are working these days in their final project. Some of them can only use PC's without admin rights at college facilities. If they are lucky they can find someone with admin rights that can install Qt Creator for them but when they log in their guest accounts they find that they have to tweak the environment variables for the guest account (as in qtcreatordist/bin/qtenv.bat) so Qt Creator can successfully compile a project. This seems to happen whatever version of Qt Creator you use. Why there is no Install for all users checkbox in the Qt Creator installer? It would be very useful. I have tried to make for them a portable version of Qt Creator (copying the folder Qt/20xx.xx/ and its subfolders). Even after changing the environment variables Qt Creator doesn't run (complains about misconfigured settings), neither does Qt Assistant (could not load sqlite module), neither does Qt Demo (memory at 000 not writable). The Qt Designer runs OK. If you run the portable version in a PC that already has Qt Creator installed it runs OK too. Am I missing something? Can you help me with this? I have other concerns about using Qt/Qt Creator in education but I will address them later. Regards, Sergio Participe en la 15 Convención Científica de Ingeniería y Arquitectura, del 29 de noviembre al 3 de diciembre de 2010 La Ingeniería y la Arquitectura por un Futuro Sustentable Palacio de Convenciones, La Habana, Cuba http://www.cujae.edu.cu/eventos/convencion ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
Re: [Qt-creator] Qt Creator portable for Windows
Hello, As Coda said, it's easy to make Qt Creator portable but what about Qt? Qt installer in windows needs absolute paths (at the end of installing process you'll find that the installer execute patches for absolute paths) so making Qt it self portable is exhausted procedure but I fixed this issue easy when I used TrueCrypt http://www.truecrypt.org/ because it's creating virtual hard drive on your portable media thus you can install Qt and Qt Creator on you portable media then you can load it anywhere you go. If you don't want to use TrueCrypt try this instead: Create patch file (*.bat) and include *subst* command for creating virtual drive from specific folder (you can point to relative path of folder by using %CD% constant). On 08/06/2010 11:46 م, Coda Highland wrote: Qt looks for plugins in a path predetermined at build time. I think you can override this behavior with a qt.conf file in the same directory as the .exe file, but I don't know the syntax of this file and you'd have to put that file alongside every .exe generated by Creator as well. (It may be possible to do this by hacking on qt.prf? I'm not sure.) /s/ Adam On Tue, Jun 8, 2010 at 4:27 PM, Sergio de la Cruz Rodriguez ser...@electrica.cujae.edu.cu wrote: Hi: I'm using Qt/QtCreator to teach Medical Informatics to about 50 students. They are working these days in their final project. Some of them can only use PC's without admin rights at college facilities. If they are lucky they can find someone with admin rights that can install Qt Creator for them but when they log in their guest accounts they find that they have to tweak the environment variables for the guest account (as in qtcreatordist/bin/qtenv.bat) so Qt Creator can successfully compile a project. This seems to happen whatever version of Qt Creator you use. Why there is no Install for all users checkbox in the Qt Creator installer? It would be very useful. I have tried to make for them a portable version of Qt Creator (copying the folder Qt/20xx.xx/ and its subfolders). Even after changing the environment variables Qt Creator doesn't run (complains about misconfigured settings), neither does Qt Assistant (could not load sqlite module), neither does Qt Demo (memory at 000 not writable). The Qt Designer runs OK. If you run the portable version in a PC that already has Qt Creator installed it runs OK too. Am I missing something? Can you help me with this? I have other concerns about using Qt/Qt Creator in education but I will address them later. Regards, Sergio Participe en la 15 Convención Científica de Ingeniería y Arquitectura, del 29 de noviembre al 3 de diciembre de 2010 La Ingeniería y la Arquitectura por un Futuro Sustentable Palacio de Convenciones, La Habana, Cuba http://www.cujae.edu.cu/eventos/convencion -- Best Regards Muhammad Bashir Al-Noimi My Blog: http://mbnoimi.net ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
Re: [Qt-creator] Qt Creator portable for Windows
Holy crap, I forgot all about subst. It's been forever since I've used it. Yeah, that'll work. That'll work beautifully. Just create a subst'ed virtual drive, install Qt on it, and then modify qtvars.bat to make sure the subst is in place. /s/ Adam On Tue, Jun 8, 2010 at 7:08 PM, M. Bashir Al-Noimi mbno...@gmx.com wrote: Hello, As Coda said, it's easy to make Qt Creator portable but what about Qt? Qt installer in windows needs absolute paths (at the end of installing process you'll find that the installer execute patches for absolute paths) so making Qt it self portable is exhausted procedure but I fixed this issue easy when I used TrueCrypt because it's creating virtual hard drive on your portable media thus you can install Qt and Qt Creator on you portable media then you can load it anywhere you go. If you don't want to use TrueCrypt try this instead: Create patch file (*.bat) and include subst command for creating virtual drive from specific folder (you can point to relative path of folder by using %CD% constant). On 08/06/2010 11:46 م, Coda Highland wrote: Qt looks for plugins in a path predetermined at build time. I think you can override this behavior with a qt.conf file in the same directory as the .exe file, but I don't know the syntax of this file and you'd have to put that file alongside every .exe generated by Creator as well. (It may be possible to do this by hacking on qt.prf? I'm not sure.) /s/ Adam On Tue, Jun 8, 2010 at 4:27 PM, Sergio de la Cruz Rodriguez ser...@electrica.cujae.edu.cu wrote: Hi: I'm using Qt/QtCreator to teach Medical Informatics to about 50 students. They are working these days in their final project. Some of them can only use PC's without admin rights at college facilities. If they are lucky they can find someone with admin rights that can install Qt Creator for them but when they log in their guest accounts they find that they have to tweak the environment variables for the guest account (as in qtcreatordist/bin/qtenv.bat) so Qt Creator can successfully compile a project. This seems to happen whatever version of Qt Creator you use. Why there is no Install for all users checkbox in the Qt Creator installer? It would be very useful. I have tried to make for them a portable version of Qt Creator (copying the folder Qt/20xx.xx/ and its subfolders). Even after changing the environment variables Qt Creator doesn't run (complains about misconfigured settings), neither does Qt Assistant (could not load sqlite module), neither does Qt Demo (memory at 000 not writable). The Qt Designer runs OK. If you run the portable version in a PC that already has Qt Creator installed it runs OK too. Am I missing something? Can you help me with this? I have other concerns about using Qt/Qt Creator in education but I will address them later. Regards, Sergio Participe en la 15 Convención Científica de Ingeniería y Arquitectura, del 29 de noviembre al 3 de diciembre de 2010 La Ingeniería y la Arquitectura por un Futuro Sustentable Palacio de Convenciones, La Habana, Cuba http://www.cujae.edu.cu/eventos/convencion -- Best Regards Muhammad Bashir Al-Noimi My Blog: http://mbnoimi.net ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator ___ Qt-creator mailing list Qt-creator@trolltech.com http://lists.trolltech.com/mailman/listinfo/qt-creator
