Re: [boost] [config][detail/lightweight_mutex] ODR violation

From: John Maddock (john_at_[hidden])
Date: 2007-09-11 12:25:09

Joaquín Mª López Muñoz wrote:
> May I bring the post below to the attention of Boost.Config authors,
> as it
> discusses an issue of that library? Basically, is it guaranteed that
> the
> macros BOOST_HAS_PTHREADS and BOOST_HAS_WINTHREADS
> are mutually exclusive?

Joaquin I'm sorry, I saw your message and then forgot about it!

Yes, BOOST_HAS_PTHREADS and BOOST_HAS_WINTHREADS are mutually exclusive: on 
Cygwin BOOST_HAS_PTHREADS is the default, but you can override it by 
explicitly setting BOOST_HAS_WINTHREADS on the command line or in 
boost/config/user.hpp.

HTH, John.