On 9/27/18 7:48 PM, Si, Min wrote:

Could you please attache the whole config.log ?

I just tried MPICH-3.2.1 on FreeBSD 10.3, it lists both PMPI and MPI symbols. It looks like your build does not contain weak symbols.

FreeBSD 10.3 is old, about to become obsolete. Here is the complete configure.log: https://people.freebsd.org/~yuri/mpich-configure.log Yuri _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss