Intel® Moderncode for Parallel Architectures
Support for developing parallel programming applications on Intel® Architecture.
Announcements
Welcome to the Intel Community. If you get an answer you like, please mark it as an Accepted Solution to help others. Thank you!
For the latest information on Intel’s response to the Log4j/Log4Shell vulnerability, please see Intel-SA-00646

ICC + OpenMPI Compilation Issues

intel1
Beginner
88 Views
Hi!

I'm trying to get into MPI threading but have been stopped at the first step, getting MPI to work with the Intel compiler.

Following the instructions here and on the OpenMPI FAQ I keep getting a "configure: C compiler cannot create executables" error when I run configure.

I'm using the latest versions of all the intel compilers and openmpi and I'm running OS X Leopard 10.5.1.

Any suggestions? Please!
0 Kudos
1 Reply
TimP
Black Belt
88 Views
Recheck that FAQ, in particular for advice such as checking config.log for the original error messages, and attaching the log when asking for help. For example, you may have neglected to run the iccvars script to set environment variables, or you may have failed to designate both C (icc) and C++ (icpc) compilers.
Reply