Hi, I have installed mpich (sys-cluster/mpich-3.1.4-r1, with uses cxx, fortran, mpi-threads, romio, -doc, -threads) and I would also like having the same MPI implementation under "eselect mpi", using empi as described here:
https://wiki.gentoo.org/wiki/Empi The problem is that if I do /usr/bin/empi --create --class mpi-mpich sys-cluster/mpich I see the following file collisions: * Detected file collision(s): * * /usr/share/doc/mpich-3.1.4-r1/README.bz2 * /usr/share/doc/mpich-3.1.4-r1/README.envvar.bz2 * /usr/share/doc/mpich-3.1.4-r1/CHANGES.bz2 Removing those 3 files fixes the problem, until the next emerge. Marco
