[OMPI devel] MTT setup updated to gcc-6.0 (pre)

[Adrian Reber]

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