Gentoo Archives: gentoo-science

From: marco restelli <mrestelli@×××××.com>
To: Gentoo List <gentoo-science@l.g.o>
Subject: [gentoo-science] File collision with mpich under empi
Date: Thu, 03 Dec 2015 13:47:58
Message-Id: CAHV2F1Ktm7Yze711vTvTq21WFQeeeB==K=NKU51m-raZGCew1Q@mail.gmail.com
1 Hi,
2 I have installed mpich (sys-cluster/mpich-3.1.4-r1, with uses cxx,
3 fortran, mpi-threads, romio, -doc, -threads) and I would also like
4 having the same MPI implementation under "eselect mpi", using empi as
5 described here:
6
7 https://wiki.gentoo.org/wiki/Empi
8
9 The problem is that if I do
10
11 /usr/bin/empi --create --class mpi-mpich sys-cluster/mpich
12
13 I see the following file collisions:
14
15 * Detected file collision(s):
16 *
17 * /usr/share/doc/mpich-3.1.4-r1/README.bz2
18 * /usr/share/doc/mpich-3.1.4-r1/README.envvar.bz2
19 * /usr/share/doc/mpich-3.1.4-r1/CHANGES.bz2
20
21 Removing those 3 files fixes the problem, until the next emerge.
22
23 Marco