Re: [boost] Clang Darwin trunk Cray 8.0 and max_digits10 support - problem in config?

Subject: Re: [boost] Clang Darwin trunk Cray 8.0 and max_digits10 support - problem in config?
From: Michel Morin (mimomorin_at_[hidden])
Date: 2012-07-09 10:52:08

Paul A. Bristow wrote:
> for Clang the messages are
>
> In file included from ../libs/math/test/zztest_max_digits10.cpp:27:
> In file included from ../boost/config.hpp:40:
> ../boost/config/select_stdlib_config.hpp:18:12: fatal error: 'cstddef' file not found
> #  include <cstddef>
>
> In file included from ../libs/math/test/ztest_max_digits10.cpp:27:
> In file included from ../boost/config.hpp:40:
> ../boost/config/select_stdlib_config.hpp:18:12: fatal error: 'cstddef' file not found

boost/config/select_stdlib_config.hpp includes <cstddef> to
determine which stdlib is used. It seems that, due to some
misconfiguration in the test runner, clang cannot find <cstddef>.
In my system (Mac OS X 10.7, clang trunk, libc++ and
boost trunk), the two tests run fine.

Regards,
Michel