Add a note about using the MPICC variable to define the MPI compiler command.
|...||...||@@ -88,6 +88,9 @@ Before running configure the "mpirun" command should be available in the|
|shell. If your command isn't called "mpirun" then define the "MPIRUN"|
|environment variable, either in the shell or when running configure.|
|The MPI compiler can be controlled using the MPICC variable, much like|
|the CC one. Use this when your MPI compiler has a none-standard name.|
|METIS: a build of the METIS library can be optionally used to optimize the|
|load between MPI nodes (requires an MPI library). This should be found in|