#! /bin/sh
# Check that we are using the simple PMI implementation
# (Selecting multiple PM's may require incompatible PMI implementations 
# (e.g., igstart and SMPD).
if [ -z "$PM_REQUIRES_PMI" ] ; then
    PM_REQUIRES_PMI=igpm
elif [ "$PM_REQUIRES_PMI" != "igpm" ] ; then
    echo "igstart requires the simple PMI implementation; $PM_REQUIRES_PMI has already been selected"
    exit 1
fi
