tkantivir wish问题寻求帮助

doufan

我下载了一个tkantivire-1.50-1.i386.rpm

然后按照下面步骤安装
[root@localhost root]#rpm -ivh tkantivire-1.41-1.i386.rpm
[root@localhost root]mkdir /usr/lib/AntiVir/log
[root@localhost root]# tkantivir
/usr/X11R6/bin/tkantivir.tcl: line 3: exec: wish: not found
然后我检查了一下tkantivir.tcl，它的前三行如下
#!/bin/sh
# the next line restarts using wish \
exec wish "$0" "$@"
请问这是怎么一回事阿？？