Re: [Boost-users] [Asio] Compilation errors after switching to 1.55 b1

This looks like C++/CLI implementation. I assume this is related to "Implemented a limited port to Windows Runtime. This support requires

Szymon Gatner writes: that the language extensions be enabled."

Correct. The Windows RT target detection was incorrect (if I recall correctly, Windows SDK 8 was always detected as targeting Windws RT), this was already fixed on trunk and release and should be included in 1.55 RC.