After we had OpenMPI 1.54 working, we moved to OpenMPI 1.55 without incident.
However, neither 1.54 nor 1.55 would link any reference to comm_world generated from C or C++ until we defined the following three compiler defines 1. OMPI_IMPORTS 2. OPAL_IMPORTS 3. ORTE_IMPORTS (drill down the MSVC IDE menu system: View Solution Explorer, Solution explorer, properties, C/C++, Preprocessor, Preprocessor Definitions and set OMPI_IMPORTS OPAL_IMPORTS and ORTE_IMPORTS) On 4/9/12, Greg Blair <greg.bl...@morgansolar.com> wrote: > After we had OpenMPI 1.54 working, we moved to OpenMPI 1.55 without > incident. > > However, neither 1.54 nor 1.55 would link any reference to comm_world > from C or C++ until we defined the following three compile defines > -- ----------------- Greg Blair Morgan Solar Inc. 30 Ordnance Street Toronto Ontario M6K 1A2 Canada CONFIDENTIAL This message contains information that may be privileged or confidential and is the property of the Morgan Solar Incorporated. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message.