Re: [boost] [system] Header-only Boost.System by default ?

So personally I stay inclined that defining BOOST_ERROR_CODE_HEADER_ONLY+BOOST_SYSTEM_NO_DEPRECATED would be a better default in the future. :D

Requiring use from a DLL wholly prevents misoperation on Windows and Mac, unless you mix Boost versions. That's why those macros are off by default and should stay that way. (Incidentally SG14 may be proposing a std2::error_code fixing the known problems with std::error_code, but it's some years out yet) Niall -- ned Productions Limited Consulting http://www.nedproductions.biz/ http://ie.linkedin.com/in/nialldouglas/