Hello, Please note that the CVS repo for config.guess and config.sub is outdated, development has moved to use git. ompi_trunk/config/distscript.csh could be adjusted to pull from <http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=master> and likewise for config.sub. I'm too dumb to fix the csh script though, for me it seems to always fail the download (it did that before, too).
Cheers, Ralf