[Interest] Qt 5 on Mac OS X
Raul Metsma
raul at innovaatik.ee
Fri Dec 21 18:51:53 CET 2012
Seems like 10.6 does not have libc++.
maybe have 2 prebuilt binaries, one with libc++ and libstdc++
Raul
On Dec 21, 2012, at 6:56 PM, Stephen Chu <stephen at ju-ju.com> wrote:
> On 12/21/12 3:17 AM, Sorvig Morten wrote:
>>
>>> Does the pre built binary use libstdc++ or libc++?
>>
>>
>> According to "otool -L", QtCore from the 5.0.0 binary links against libstdc++.
>
> Doesn't that pretty much precludes us from using most C++11 features?
> Using C++11 features like initializers list with clang requires using
> the new standard libraries headers that are only available with
> -stdlib=libc++ option. That will link our binaries against libc++ and
> now we have 2 different C/C++ runtimes.
>
> That's not getting intothe mess that Qt is built with old GCC 4.2
> headers and our binaries with libc++ ones.
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