Does anyone knows how to set mmpich2 for OPTERON under pgf90 and pgcc ( 64 bits ??) including -DDEC_ALPHA and -byteswapio ?? BEST REGARDS, YYAMAZKI _______________________________________________ Beowulf mailing list, Beowulf at beowulf.org To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf