[Bf-committers] Migrating Blender builds to Visual Studio 2010
blender at dingto.org
Mon Apr 15 20:34:20 CEST 2013
I have not seen this error before.
Maybe it's a boost version problem? We still use Boost 1.49 in SVN.
Am 15.04.2013 18:59, schrieb Jürgen Herrmann:
> By the way Thomas,
> I get a strange error when trying to compile OSL from scratch.
> Multiple error C2874: using-declaration causes a multiple declaration of 'std::tr1::shared_ptr'
> I just don't get the problem here :-(
> It seems that boost memory.hpp causes this problem.
> Do you have a tip on that?
> Best regards
> Am 15.04.2013 um 16:36 schrieb Thomas Dinges <blender at dingto.org>:
>> Hi Jürgen,
>> Do you know what are the benefits of using VC 2010? Is Blender faster?
>> If there are no benefits for the end user, I don't see a reason to switch.
>> Regarding CUDA, I really hope nVidia will release a new Toolkit soon,
>> which brings some improvements and support for VC 2012, this would be
>> Best regards,
>> Am 15.04.2013 16:25, schrieb Jürgen Herrmann:
>>> Hi Thomas and Gaia,
>>> I tried the VS 2012 way before stepping down to 2010.
>>> Nvcc can be forced to work with VC 2012, but I don't consider this safe.
>>> VC 2012 express supports a good load of features previously only available in pro versions.
>>> Even OpenMP is in express now. But the compiler has several flaws. It crashes very often with normal optimization levels (O2 /Ob2).
>>> So I found porting to VC 2010 until MS brings patches for the compiler and nvidia brings VC 2012 support would make it a bit easier to take the step from 2010 to 2012 instead of 2008->2012
>>> I would volunteer to take over support for the 2010 build system and do the porting to vs 2012 when applicable.
>>> Best regards
>>> Bf-committers mailing list
>>> Bf-committers at blender.org
>> Thomas Dinges
>> Blender Developer, Artist and Musician
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