id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
12781,Boost.MPI header <boost/mpi.hpp> cannot be included in project headers,ryan.krattiger@…,Matthias Troyer,"When including the Boost.MPI header <boost/mpi.hpp> inside of a project specific header file multiple definitions of macros from other supporting boost libraries. (output attached)

There seems to be some header guards missing but I have not really looked in to the error beyond fixing it by not including the <boost/mpi.hpp> header outside of compiled project files.

When using OS CentOS 6.5 this error does not exist so a newer OS is required to reproduce the error. I have reproduced the error on CentOS 7, Ubuntu 16.04.1-LTS, and Fedora 25. ",Bugs,new,To Be Determined,mpi,Boost 1.61.0,Not Applicable,,,