1*4882a593Smuzhiyun#!/bin/sh 2*4882a593Smuzhiyun 3*4882a593Smuzhiyuncandidate="$1" 4*4882a593Smuzhiyun 5*4882a593Smuzhiyunlzip=`which $candidate 2>/dev/null` 6*4882a593Smuzhiyunif [ ! -x "$lzip" ]; then 7*4882a593Smuzhiyun lzip=`which lzip 2>/dev/null` 8*4882a593Smuzhiyun if [ ! -x "$lzip" ]; then 9*4882a593Smuzhiyun # echo nothing: no suitable lzip found 10*4882a593Smuzhiyun exit 1 11*4882a593Smuzhiyun fi 12*4882a593Smuzhiyunfi 13*4882a593Smuzhiyun 14*4882a593Smuzhiyunecho $lzip 15