[root@xuyin ~]# rpm -ivh /misc/cd/Server/httpd-2.2.3-22.el5.i386.rpm
warning: /misc/cd/Server/httpd-2.2.3-22.el5.i386.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
error: Failed dependencies:
libapr-1.so.0 is needed by httpd-2.2.3-22.el5.i386
libaprutil-1.so.0 is needed by httpd-2.2.3-22.el5.i386
这个提示是什么意思?