[Boost-users] unresolved external issue and who do I pass a boost patch to?

Subject: [Boost-users] unresolved external issue and who do I pass a boost patch to?
From: Sean Farrow (sean.farrow_at_[hidden])
Date: 2009-03-01 10:29:39

Hi: 
can Anybody help I'm using the boost::filesystem library, and am
including <boost/filesystem/path.hpp> and am getting:
1>O2ServerImpl.obj : error LNK2019: unresolved external symbol "class
boost::system::error_category const & __stdcall
boost::system::get_system_category(void)"
(?get_system_category_at_system@boost@@YGABVerror_category_at_12@XZ)
referenced in function "void __cdecl boost::system::`dynamic initializer
for 'system_category''(void)" (??__Esystem_category_at_system@boost@@YAXXZ)

1>O2ServerImpl.obj : error LNK2019: unresolved external symbol "class
boost::system::error_category const & __stdcall
boost::system::get_generic_category(void)"
(?get_generic_category_at_system@boost@@YGABVerror_category_at_12@XZ)
referenced in function "void __cdecl boost::system::`dynamic initializer
for 'generic_category''(void)"
(??__Egeneric_category_at_system@boost@@YAXXZ)

I am linking with:

libboost_filesystem-vc80-mt-gd-1_39.lib
libboost_system-vc80-mt-sgd-1_39.lib

Anyone with any ideas?

Also I've modified a boost header file, who do I pass this too for
update to the svn trunk?

Cheers

Sean.