Hello everybody,

I am developing some application on Visual Studio 2008. I am working on Windows XP (sp3) and our minimim requirement platform for the applcation is also WinXp.

I downloaded and compiled the lasta boost version (1.43.0).

However, when compiling the application I'm getting this error:

C:\Boost\1.43.0\boost/asio/detail/win_fenced_block.hpp(48) : error C3861: 'MemoryBarrier': identifier not found

It looks like the MSVC wants to build it as a Vista application since according to

http://msdn.microsoft.com/en-us/library/ms684208%28VS.85%29.aspx

minimum supported client for MemoryBarrier(void) is Windows Vista.

What would be the proper fix for this issue?

Thanks,

Ovidiu