Thanks Brian and George, Francoise Roch tried the following version as you suggested
http://www.open-mpi.org/~brbarret/download/ openmpi-1.1a1r8384.tar.gz
Things go a little further but the make still fails. Please find the logs attached. Pierre. Brian Barrett wrote:
On Dec 5, 2005, at 4:05 PM, Pierre Valiron wrote:I tried to experiment open-mpi on our Solaris10 v40z cluster hoping it might surpass lam/mpi 7.1.2b28...I used the following script to compile in 64 bit mode:<snip>The configure runs fine and the make aborts very rapidly. I attach the log for configure+make and the config.log file.George spotted the problem - it looks like config.guess/config.sub always report i386 as the architecture when running on an Opteron. This isn't totally unexpected -- generally config.guess / config.sub reports the architecture target that is the default for the given platform and, as you said, Solaris on Opteron defaults to emitting 32 bit code. I think I have a fix for this issue, but I don't have any Opteron machines running Solaris to verify. Can you grab the Open MPI tarball at the URL below and see if it builds properly?http://www.open-mpi.org/~brbarret/download/ openmpi-1.1a1r8384.tar.gzIf that works for you, we'll push the change into Open MPI 1.0.1 (it's a very small change).Thanks, Brian
-- Soutenez le mouvement SAUVONS LA RECHERCHE : http://recherche-en-danger.apinc.org/ _/_/_/_/ _/ _/ Dr. Pierre VALIRON _/ _/ _/ _/ Laboratoire d'Astrophysique _/ _/ _/ _/ Observatoire de Grenoble / UJF _/_/_/_/ _/ _/ BP 53 F-38041 Grenoble Cedex 9 (France) _/ _/ _/ http://www-laog.obs.ujf-grenoble.fr/~valiron/ _/ _/ _/ Mail: pierre.vali...@obs.ujf-grenoble.fr _/ _/ _/ Phone: +33 4 7651 4787 Fax: +33 4 7644 8821_/ _/_/
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