1#!/usr/bin/env sh 2 3if [ "$1" = "-hosts" ]; then 4 shift 2 5fi 6if [ "$1" = "-np" -o "$1" = "-n" ]; then 7 if [ "$2" = 1 ]; then 8 shift 2 9 else 10 echo "Uniprocessor version of MPI can only use one processor" 11 exit 1 12 fi 13fi 14 15# Execute the program with options 16os=$(uname) 17if [ "$os" = "Darwin" ]; then export DYLD_LIBRARY_PATH="${LIBRARY_PATH}"; fi 18exec "$@" 19