一个主机上有多个glibc库

我的Linux（SLES-8）服务器上当前安装有glibc-2.2.5-235，但是我有一个程序在这个版本上无法运行，需要glibc-2.3.3。

是否可能在同一主机上安装多个glibc？

当我在旧的glibc上运行我的程序时，会出现以下错误：

./myapp: /lib/i686/libc.so.6: version `GLIBC_2.3' not found (required by ./myapp)
./myapp: /lib/i686/libpthread.so.0: version `GLIBC_2.3.2' not found (required by ./myapp)
./myapp: /lib/i686/libc.so.6: version `GLIBC_2.3' not found (required by ./libxerces-c.so.27)
./myapp: /lib/ld-linux.so.2: version `GLIBC_2.3' not found (required by ./libstdc++.so.6)
./myapp: /lib/i686/libc.so.6: version `GLIBC_2.3' not found (required by ./libstdc++.so.6)

于是我创建了一个名为newglibc的新目录，并复制了以下文件：

libpthread.so.0
libm.so.6
libc.so.6
ld-2.3.3.so
ld-linux.so.2 -> ld-2.3.3.so

并且

export LD_LIBRARY_PATH=newglibc:$LD_LIBRARY_PATH

但是我收到了一个错误：

./myapp: /lib/ld-linux.so.2: version `GLIBC_PRIVATE' not found (required by ./newglibc/libpthread.so.0)
./myapp: /lib/ld-linux.so.2: version `GLIBC_2.3' not found (required by libstdc++.so.6)
./myapp: /lib/ld-linux.so.2: version `GLIBC_PRIVATE' not found (required by ./newglibc/libm.so.6)
./myapp: /lib/ld-linux.so.2: version `GLIBC_2.3' not found (required by ./newglibc/libc.so.6)
./myapp: /lib/ld-linux.so.2: version `GLIBC_PRIVATE' not found (required by ./newglibc/libc.so.6)

看起来他们仍在链接到/lib，而不是从我放置它们的位置进行拾取。