1#!/usr/bin/env bash 2 3case "${0##*/}" in 4 pywrap.sh) arg1="";; 5 *) arg1="$0.py" ;; 6esac 7 8for bin in python python2 python2.7 python2.6 python2.5 python2.4; do 9 case "$($bin -V 2>&1)" in 10 "Python 2"*) exec $bin $arg1 "$@" ;; 11 esac 12done 13 14echo "Unable to find a Python 2.x interpreter for executing ${arg1:+$arg1 }$@ !" >&2 15exit 1 16