[Boost-bugs] [Boost C++ Libraries] #3524: Unneeded Phoenix 2 include in Graph?

Subject: [Boost-bugs] [Boost C++ Libraries] #3524: Unneeded Phoenix 2 include in Graph?
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-10-15 08:10:21

#3524: Unneeded Phoenix 2 include in Graph?
--------------------------------------------------+-------------------------
 Reporter:  François Barel <frabar666@…>          |       Owner:  asutton   
     Type:  Patches                               |      Status:  new       
Milestone:  Boost 1.41.0                          |   Component:  graph     
  Version:  Boost Development Trunk               |    Severity:  Regression
 Keywords:  graph include phoenix                 |  
--------------------------------------------------+-------------------------
 In r53226, a include of Phoenix 2 ({{{boost/spirit/home/phoenix.hpp}}})
 was added to {{{depth_first_search.hpp}}}.

 It's not immediately obvious to me why this is needed? The only other
 Phoenix references I could locate in Boost.Graph are in
 {{{detail/read_graphviz_spirit.hpp}}} -- and they are for Phoenix 1, not
 2.

 This new include is causing me trouble: to make it short, the result is I
 can no longer use both Boost.Graph and Spirit Classic in the same
 compilation unit (which worked fine before this change).

 If this include is justified I'll find a workaround in my code -- but if
 it's not really needed, can it please be removed (trivial patch attached)?

 Thanks

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/3524>
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