[boost] [unordered] 1.48 beta1 fails to compile with MSVC 2010 SP 1, error C2027: use of undefined type 'boost::type'

Subject: [boost] [unordered] 1.48 beta1 fails to compile with MSVC 2010 SP 1, error C2027: use of undefined type 'boost::type'
From: Johan Lindvall (johan.lindvall_at_[hidden])
Date: 2011-10-29 09:27:17

After trying out beta 1, I am seeing some failures with unordered
containers, see attached file.

Microsoft (R) C/C++ Optimizing Compiler Version 16.00.40219.01 for x64

The code compiles without problems under 1.47.0.

Unfortunately, I cannot yet publish the source code that triggers this problem.

Any hints where to start investigating this?

-- 
/Johan.