Re: [Interest] C++11 in Qt5

2012-06-12 Thread Sven Anderson
On 11.06.2012 23:06, Thiago Macieira wrote: They'll just have worse code generated. But if they're using compilers that are 3 years old or more, it's their own fault. Most embedded systems can use GCC 4.6 or even 4.7. Certainly the most common processors can. Well, I think it doesn't matter

Re: [Interest] C++11 in Qt5

2012-06-12 Thread Stephen Chu
On 6/11/12 10:49 PM, Rohan McGovern wrote: Stephen Chu said: I just pulled Qt 5 from git and don't see the new C++11 option. They are in the master branch of qtbase but Qt 5 doesn't pull that in yet. Right, that's actually because it appears to have caused a few regressions. The new qtbase

Re: [Interest] C++11 in Qt5

2012-06-12 Thread Stephen Chu
On 6/12/12 5:12 PM, Thiago Macieira wrote: On terça-feira, 12 de junho de 2012 15.16.38, Stephen Chu wrote: I am curious if the runtime issue on OS X has been dealt with? Yes. We decided not to force libc++. We're still using the compiler default, whichever that is (currently libstdc++). If

[Interest] C++11 in Qt5

2012-06-11 Thread Scott Aron Bloom
http://woboq.com/blog/cpp11-in-qt5.html Can someone part of the Qt project, explain the reasoning for this... While in general I love the idea... In specific, I have had customers that are 5-10 years behind in their compiler choice.. Usually in the embedded world, where the processor

Re: [Interest] C++11 in Qt5

2012-06-11 Thread Michael Jackson
On Jun 11, 2012, at 4:35 PM, Scott Aron Bloom wrote: http://woboq.com/blog/cpp11-in-qt5.html Can someone part of the Qt project, explain the reasoning for this… While in general I love the idea… In specific, I have had customers that are 5-10 years behind in their compiler choice..

Re: [Interest] C++11 in Qt5

2012-06-11 Thread Giuseppe D'Angelo
On 11 June 2012 21:35, Scott Aron Bloom scott.bl...@onshorecs.com wrote: Can someone part of the Qt project, explain the reasoning for this… While in general I love the idea… In specific, I have had customers that are 5-10 years behind in their compiler choice.. Usually in the embedded

Re: [Interest] C++11 in Qt5

2012-06-11 Thread Rui Maciel
On 06/11/2012 09:52 PM, Giuseppe D'Angelo wrote: I think there's a misunderstanding: C++11 support IS NOT required to use or build Qt 5. If you have a recent compiler and enable C++11 support in Qt, then you get those nice extra features. Otherwise you don't. But you can still use Qt 5 without

Re: [Interest] C++11 in Qt5

2012-06-11 Thread Nikos Chantziaras
To: interest@qt-project.org Subject: Re: [Interest] C++11 in Qt5 On segunda-feira, 11 de junho de 2012 13.35.56, Scott Aron Bloom wrote: http://woboq.com/blog/cpp11-in-qt5.html Can someone part of the Qt project, explain the reasoning for this... While in general I love the idea

Re: [Interest] C++11 in Qt5

2012-06-11 Thread Andreas Pakulat
Hi, On Mon, Jun 11, 2012 at 11:09 PM, Rui Maciel rui.mac...@gmail.com wrote: On 06/11/2012 09:52 PM, Giuseppe D'Angelo wrote: I think there's a misunderstanding: C++11 support IS NOT required to use or build Qt 5. If you have a recent compiler and enable C++11 support in Qt, then you get

Re: [Interest] C++11 in Qt5

2012-06-11 Thread Konstantin Tokarev
12.06.2012, 01:49, Nikos Chantziaras rea...@gmail.com: You cannot build Qt with GCC 2.4. Well, with 2.95 it's possible (after some patching) -- Regards, Konstantin ___ Interest mailing list Interest@qt-project.org

Re: [Interest] C++11 in Qt5

2012-06-11 Thread Thiago Macieira
On terça-feira, 12 de junho de 2012 02.06.35, Konstantin Tokarev wrote: 12.06.2012, 01:49, Nikos Chantziaras rea...@gmail.com: You cannot build Qt with GCC 2.4. Well, with 2.95 it's possible (after some patching) Completely unsupported. Qt 4.0 was released with minimum support of 3.2 and

Re: [Interest] C++11 in Qt5

2012-06-11 Thread Scott Aron Bloom
-project.org Subject: Re: [Interest] C++11 in Qt5 You cannot build Qt with GCC 2.4. On 12/06/12 00:19, Scott Aron Bloom wrote: I would say almost all NEW embedded systems.. However, I can tell you, I had a client last year stuck on gcc 2.4, because the CPU vendor who put out the gcc tool chain

Re: [Interest] C++11 in Qt5

2012-06-11 Thread Rohan McGovern
Stephen Chu said: I just pulled Qt 5 from git and don't see the new C++11 option. They are in the master branch of qtbase but Qt 5 doesn't pull that in yet. Right, that's actually because it appears to have caused a few regressions. The new qtbase will only arrive in qt5's git once all known