[Boost-bugs] [Boost C++ Libraries] #9386: Compilation error with polygon and multi_array

Subject: [Boost-bugs] [Boost C++ Libraries] #9386: Compilation error with polygon and multi_array
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-11-13 18:52:50

#9386: Compilation error with polygon and multi_array
---------------------------------+----------------------
 Reporter:  voodooattack@…       |      Owner:  ljsimons
     Type:  Bugs                 |     Status:  new
Milestone:  To Be Determined     |  Component:  polygon
  Version:  Boost 1.54.0         |   Severity:  Problem
 Keywords:  polygon multi_array  |
---------------------------------+----------------------
 With this piece of code:

 {{{
 #include <boost/multi_array.hpp>
 #include <boost/polygon/polygon.hpp>

 int main()
 {
         typedef boost::polygon::polygon_45_with_holes_data<int> polygon;
         typedef boost::polygon::polygon_traits<polygon>::point_type point;

         point centroid;
         polygon poly;

         boost::polygon::center(c.centroid, c.poly);
 }

 }}}

 If you include the headers in the following order:

 {{{
 #include <boost/multi_array.hpp>
 #include <boost/polygon/polygon.hpp>
 }}}

 ..it breaks, if you reverse them it works:

 {{{
 #include <boost/polygon/polygon.hpp>
 #include <boost/multi_array.hpp>
 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/9386>
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