我在 CentOS（版本 5.3，64 位）中安装 yum 时遇到问题。我的 CentOS yum 没有预安装，因此我无法安装我需要的其他软件包。我找到了一篇文章，介绍如何在 CentOS（32 位和 64 位）上安装 yum，但它对我来说不起作用。
安装 yum 命令
rpm import http://mirror.centos.org/centos-5/5.3/os/x86_64/RPM-GPG-KEY-CentOS-5
rpm -ihv http://mirror.centos.org/centos/5.3/os/x86_64/CentOS/libxml2-2.6.26-2.1.2.7.i386.rpm
rpm -ihv http://mirror.centos.org/centos/5.3/os/x86_64/CentOS/libxml2-python-2.6.26-2.1.2.7.x86_64.rpm
rpm -ihv http://mirror.centos.org/centos-5/5.3/os/x86_64/CentOS/python-elementtree-1.2.6-5.x86_64.rpm
rpm -ihv http://mirror.centos.org/centos-5/5.3/os/x86_64/CentOS/python-iniparse-0.2.3-4.el5.noarch.rpm
rpm -ihv http://mirror.centos.org/centos-5/5.3/os/x86_64/CentOS/python-sqlite-1.1.7-1.2.1.x86_64.rpm
rpm -ihv http://mirror.centos.org/centos-5/5.2/os/x86_64/CentOS/python-urlgrabber-3.1.0-2.noarch.rpm
rpm -ihv http://mirror.centos.org/centos-5/5.2/os/x86_64/CentOS/python-urlgrabber-3.1.0-2.noarch.rpm
rpm -ihv http://mirror.centos.org/centos-5/5.2/os/x86_64/CentOS/sqlite-3.3.6-2.x86_64.rpm
rpm -ihv http://mirror.centos.org/centos-5/5.2/os/x86_64/CentOS/yum-metadata-parser-1.1.2-2.el5.x86_64.rpm
rpm -ihv http://mirror.centos.org/centos-5/5.2/os/x86_64/CentOS/yum-3.2.8-9.el5.centos.1.noarch.rpm
当我输入命令并输入时，出现错误：
/bin/rpm: /lib/ld-linux.so.2: bad ELF interpreter
你能帮我解决这个问题吗？
预先感谢！