[boost] [serialization] Warnings from spirit header in XML archive headers (non_terminal/rule.hpp)

Subject: [boost] [serialization] Warnings from spirit header in XML archive headers (non_terminal/rule.hpp)
From: Number Cruncher (number.cruncher_at_[hidden])
Date: 2010-05-25 09:01:34

I'm encountering many warning about a deprecated header when writing my 
own XML input archive class:

In file included from 
/opt/cfs/include/boost/archive/impl/basic_xml_grammar.hpp:59,
                  from 
/opt/cfs/include/boost/archive/impl/xml_iarchive_impl.ipp:41,
/opt/cfs/include/boost/spirit/core/non_terminal/rule.hpp:18:4: warning: 
#warning is a GCC extension
/opt/cfs/include/boost/spirit/core/non_terminal/rule.hpp:18:4: warning: 
#warning "This header is deprecated. Please use: 
boost/spirit/include/classic_rule.hpp"

This is because the serialization library is using "Spirit.Classic" and 
should be including different headers:
http://www.boost.org/doc/libs/1_43_0/libs/spirit/doc/html/spirit/what_s_new/spirit_1_x.html

I've noticed patches related to this on the web, e.g. 
http://gitorious.org/ryppl/doc/commit/2711cc4a1e8751455f9188ffefa9b34de13797a9

... and have repackaged a patch against the current 1.43.0 which fixes 
these warnings? Please could this be committed for the next release?

Regards,
Simon