Ah, welp:
https://gitorious.org/qt/qt?p=qt:qt.git;a=blob;f=src/corelib/global/qglobal.h;h=96fbeee0aeb5a6c89dc8cc3ffa4626c922834e09;hb=343df131f7207d65932c6505769aa2fb7fc04713#l428

Qt 4 isn't being developed anymore so they're not updating stuff like this.

Compare to Qt 5:
https://gitorious.org/qt/qtbase?p=qt:qtbase.git;a=blob;f=src/corelib/global/qcompilerdetection.h;h=f8a8a436bec0d607a0bb58bf6bd455ac79afb0f7;hb=HEAD#l874



On Fri, Jan 29, 2016 at 10:37 AM, RJ Ryan <rr...@mixxx.org> wrote:

> There's a list of "blessed" C++11 features here:
> http://mixxx.org/wiki/doku.php/coding_guidelines#c_11
>
> Unit tests verifying the presence of the features wouldn't necessarily
> help since it's the code reviewer's job to check that list and the MSVC
> compatibility page say we support it:
> https://msdn.microsoft.com/en-us/library/hh567368.aspx
>
> However, both the guide and MSDN say initializer_list is supported! And
> QList has an initializer_list constructor as of Qt 4.8. So I (the errant
> code reviewer in this case) am surprised!
>
> The constructor error message doesn't even say that the initializer_list
> constructor was an option. So it looks to me like
> Q_COMPILER_INITIALIZER_LISTS is not defined, which controls definition of
> the initializer_list constructor in qlist.h.
>
> Here's a Qt 5 bug for the same problem:
> https://bugreports.qt.io/browse/QTBUG-39142
>
>
> On Fri, Jan 29, 2016 at 10:03 AM, Owen Williams <owilli...@mixxx.org>
> wrote:
>
>> (emails with a link to the console output, particularly)
>>
>> On Fri, 2016-01-29 at 12:53 -0500, Owen Williams wrote:
>> > I'm happy with the system the way it is.  The only flaw is that we don't
>> > get automatic emails when a build fails.
>> >
>> > On Fri, 2016-01-29 at 08:41 -0800, Sean M. Pappalardo - D.J. Pegasus
>> > wrote:
>> > >
>> > > On 01/29/2016 08:25 AM, Owen Williams wrote:
>> > > > The build server is the correct place for these bugs to be caught,
>> > >
>> > > Oh, I agree. I'm wondering if there's a way for us to have the build
>> > > server run a script of some kind on all platforms that tries compiling
>> > > small test programs that exercise C++09/11/13/future standards and
>> > > report for each platform which ones built and which didn't.
>> > >
>> > > That way we can tell at a glance which is the highest standard we can
>> > > use. It will also tell us quickly if the situation changes as we
>> upgrade
>> > > the build environments.
>> > >
>> > >
>> > > Sincerely,
>> > > Sean M. Pappalardo
>> > > "D.J. Pegasus"
>> > > Mixxx Developer - Controller Specialist
>> > >
>> >
>> >
>> >
>> >
>> ------------------------------------------------------------------------------
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>> > http://mixxx.org
>> >
>> >
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>> > Mixxx-devel@lists.sourceforge.net
>> > https://lists.sourceforge.net/lists/listinfo/mixxx-devel
>> >
>> >
>>
>>
>>
>>
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>> _______________________________________________
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>> http://mixxx.org
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>>
>
>
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Troubleshoot faster and improve end-user experience. Signup Now!
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_______________________________________________
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