That looks like the c++ headers in gcc 6.0 beta are busted - it looks like there's a "rank" variable in the local scope from the STL headers somehow...?
Sent from my phone. No type good. > On Feb 25, 2016, at 10:52 AM, Adrian Reber <adr...@lisas.de> wrote: > > I installed a pre-release gcc 6.0 > > gcc version 6.0.0 20160221 (experimental) (GCC) > > on my MTT systems (ppc64 and x86_64) and I now get a > test build failure: > > https://mtt.open-mpi.org/index.php?do_redir=2269 > > Just as a FYI. > > Adrian > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2016/02/18616.php