site_perl和vendor_perl的区别

zyyzly

[root@cent52 perl5]# pwd
/usr/lib/perl5
[root@cent52 perl5]# ls -l
total 48
drwxr-xr-x  3 root root 4096 Jun 23 09:17 5.8.5
drwxr-xr-x  3 root root 4096 Jun 23 09:17 5.8.6
drwxr-xr-x  3 root root 4096 Jun 23 09:17 5.8.7
drwxr-xr-x 43 root root 4096 Jun 25 12:32 5.8.8
drwxr-xr-x  6 root root 4096 Jun 23 09:17 site_perl
drwxr-xr-x  6 root root 4096 Jun 23 09:17 vendor_perl

有知道的请给解释一下，谢谢。