[Boost-bugs] [Boost C++ Libraries] #5627: Compilation error when including range/algorithm.hpp before range/join.hpp

Subject: [Boost-bugs] [Boost C++ Libraries] #5627: Compilation error when including range/algorithm.hpp before range/join.hpp
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-06-22 12:09:41

#5627: Compilation error when including range/algorithm.hpp before range/join.hpp
------------------------------------------------------+---------------------
 Reporter:  Nicolas Savoire <nicos@…>                 |       Owner:  neilgroves
     Type:  Bugs                                      |      Status:  new       
Milestone:  To Be Determined                          |   Component:  range     
  Version:  Boost Release Branch                      |    Severity:  Regression
 Keywords:                                            |  
------------------------------------------------------+---------------------
 The following code fails to compile (tested with gcc 4.5.2):
 {{{
 #include <boost/range/algorithm/search_n.hpp>
 #include <boost/range/join.hpp>

 int main() {}
 }}}

 with the error:
 {{{
 /usr/local/mkt-dev/src/boost/boost/range/join.hpp:44: error: expected
 template-name before ‘<’ token
 /usr/local/mkt-dev/src/boost/boost/range/join.hpp:44: error: expected ‘{’
 before ‘<’ token
 /usr/local/mkt-dev/src/boost/boost/range/join.hpp:44: error: expected
 unqualified-id before ‘<’ token
 }}}

 It seems that the issue is that there is a boost::range::range_detail
 namespace in search_n.hpp and a boost::range_detail namespace in other
 files included, which confuses the compiler.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/5627>
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