Re: [boost] [config] Using SD-6 macros

Subject: Re: [boost] [config] Using SD-6 macros
From: Peter Dimov (lists_at_[hidden])
Date: 2015-06-12 13:05:55

Edward Diener wrote:

> About what std lib features are you speaking ? Most of the things I see at 
> https://isocpp.org/std/standing-documents/sd-6-sg10-feature-test-recommendations 
> are predefined.

All __cpp_lib macros have an associated header, although I don't know if we 
currently have Boost.Config equivalents for any of them.

It seems to me that there's no macro for SD-6 itself though. When 
__cpp_something is not defined, you don't know whether this is because 
'something' is not implemented or because SD-6 is not implemented.