VS Build Failures

Yaron Keren yaron.keren at gmail.com
Thu Oct 10 02:11:41 PDT 2013


Hi,

What do you think about missing pthreads going forward?

Should it be fixed with support lib such as MingW libwinpthread package
(comes with permissive BSD-style license) or a native Windows thread
implementation may be coded like Visual C++ does?

Should that functionality go into libcxx or a support library?

Yaron



2013/10/10 G M <gmisocpp at gmail.com>

> Hi There
>
> libcxx has never built on Visual Studio. I have a fix for that particular
> (long standing) problem you mention, but that isn't the only problem. I
> would suggest switching libcxx off for MSVC for the time being if not doing
> so creates a problem right now. MingW should be fine though.
>
> For MSVC, libcxx is missing atomic and pthread support from the base C
> libraries it depends on a few other smaller issues that I have solved but
> all the patches won't land until early next week at a guess..
>
> I also have a stack of existing patches already submitted to cfe-commits
> that are outstanding that will improve the situation but this will not be
> enough to get libcxx compiling until I submit the private ones I am testing
> on my machine.
>
> I have a compiling version of libcxx on my machine though and hope to
> submit these additional updates soon.
>
> By early next week we might be in a position to turn it on for MSVC but I
> doubt before that. I also than have to look at the linking errors.
>
> Can you tell me what rules the build bots follow for determining error and
> how I can see the output from the buildbots for the various platforms?
>
> Thanks
>
> _______________________________________________
> cfe-commits mailing list
> cfe-commits at cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
>
>
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