[PATCH 1/1] trace: build with c++17 if building against llvm 16+

Sebastian Huber sebastian.huber at embedded-brains.de
Fri Sep 22 04:47:32 UTC 2023


On 22.09.23 04:36, Joel Sherrill wrote:
> Are we doing something that particularly requires C++17? AFAIK we 
> haven't needed it yet and why wouldn't it also be needed with gcc? If 
> the default on recent gcc versions is that, ok but we should be precise 
> in case an older gcc with a different default is used.

The problem is not that we use features of a particular standard. It is 
that LLVM requires a particular standard for the header files it ships 
and that we use.

I already fixed this some time ago:

https://lists.rtems.org/pipermail/devel/2023-May/075269.html

However, Chris didn't like the change.

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