[boost] [Serialization] warnings and maybe a 'bug'

Subject: [boost] [Serialization] warnings and maybe a 'bug'
From: Christoph Duelli (duelli_at_[hidden])
Date: 2009-11-09 10:37:21

(I tried to file a ticket, but got cookie trouble. Therefore I post here.
Sorry for the inconvenience.)

i) warnings (unused parameter)
(These warnings are with gcc, 4.2.1)

boost/serialization/shared_ptr.hpp:116: warning: unused parameter
'file_version'
boost/archive/shared_ptr_helper.hpp:110: warning: unused parameter 't'
/boost/archive/detail/iserializer.hpp:474: warning: unused parameter
'ar' (and 't', same line)

I also get lots of 
boost::archive::detail::<unnamed>::init_guid<XXXX>::g' defined but not used
where XXXX is some class name of mine

ii) maybe a 'bug' (code does no longer compile)
Code that used to compile with Boost 1.40 does no longer compile with the
1.41 beta:
(I had no time to investigate yet; in case it is obvious for you once you
see the code I have decided to include this point in this posting):

boost/archive/shared_ptr_helper.hpp:114: error: cannot convert 'const
boost::serialization::extended_type_info_typeid<MEPfad>' to 'const
boost::serialization::extended_type_info*' in return
(where MEPfad is a class of mine)

Best regards
Christoph