On Nov 2, 2010, at 4:57 AM, jody wrote:
> So i guess the basic question is:
> is it permitted to rename openMPI installations, and if yes how is
> this porperly done (since a simple mv doesn't work)
Yes: http://www.open-mpi.org/faq/?category=building#installdirs
--
Jeff Squyres
HI
@trent
no, i didn't use the other calls, because i think they are all the
same (on my installation they are all soft links to opal_wrapper)
@tim
gentoo on 64 bit does have lib and lib64 directories for the
respective architectures (at / and at /usr)
but in my 64-bit installation of
On 11/1/2010 5:24 AM, Jeff Squyres wrote:
On Nov 1, 2010, at 5:20 AM, jody wrote:
jody@aim-squid_0 ~/progs $ mpiCC -g -o HelloMPI HelloMPI.cpp
/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/../../../../x86_64-pc-linux-gnu/bin/ld:
skipping incompatible /opt/openmpi-1.4.2/lib/libmpi_cxx.so when
On Nov 1, 2010, at 5:20 AM, jody wrote:
> jody@aim-squid_0 ~/progs $ mpiCC -g -o HelloMPI HelloMPI.cpp
> /usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/../../../../x86_64-pc-linux-gnu/bin/ld:
> skipping incompatible /opt/openmpi-1.4.2/lib/libmpi_cxx.so when
> searching for -lmpi_cxx
This is the key
Have you tried using mpicxx, or mpic++ ?
-Original Message-
From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On
Behalf Of jody
Sent: Monday, November 01, 2010 4:20 AM
To: Open MPI Users
Subject: [OMPI users] link problem on 64bit platform
Hi
On a newly installed
Hi
On a newly installed 64bit linux (2.6.32-gentoo-r7) with gcc version 4.4.4
i can't compile even simple Open-MPI applications (OpenMPI 1.4.2).
The message is:
jody@aim-squid_0 ~/progs $ mpiCC -g -o HelloMPI HelloMPI.cpp
