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From: Andrew J. P. Maclean (a.maclean_at_[hidden])
Date: 2003-03-24 23:14:12

I am using Boost Ver 1.30 just released. I built the libraries with
BJam. Now when building my code I get lots of warnings like the
following. These warnings worry me a bit because they are level 1 and 2
warnings. Is it "safe" to ignore these or do I need to manually set some
option? I never got these warnings with Boost 1.29.


I get lots of warnings like:

C:\boost\boost_1_30_0\boost\thread\thread.hpp(79): warning C4251:
'boost::thread_group::m_threads' : class 'std::list<_Ty,_Ax>' needs to
have dll-interface to be used by clients of class 'boost::thread_group'



            _Ty=boost::thread *,

            _Ax=std::allocator<boost::thread *>



C:\boost\boost_1_30_0\boost\thread\exceptions.hpp(29): warning C4275:
non dll-interface class 'std::logic_error' used as base for
dll-interface class 'boost::lock_error'




Andrew J. P. Maclean


Centre for Autonomous Systems
The Rose Street Building J04
The University of Sydney 2006 NSW


Ph: +61 2 9351 3283

Fax: +61 2 9351 7474





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