Re: [boost] [config] Patch for clang.hpp to support clang in Windows using VC++ RTL

On 10/14/2013 6:26 AM, Daniel James wrote:

On 14 October 2013 02:52, Edward Diener wrote:

...

I would have used the BOOST_WORKAROUND macro but clang does not support a value which gives a single number for the compiler version so I felt that drumming up multiple BOOST_WORKAROUNDs using major/minor/patch version numbers was too much of a hack to bother about.

It's not recommended to use Clang version numbers at all:

http://lists.boost.org/Archives/boost/2011/06/182574.php

I am aware of that. I could not find a __has_feature/__has_extension for checking support for char16_t or char32_t in clang. Anyway my patch just checks for _MSC_VER for the time being.

I suppose using them in combination with checking for _MSC_VER is safe at the moment, but might not always be.

Understood.