安装报错：
[jiangdl@localhost Dzh]$ ./lddzhx
./lddzhx: error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
[jiangdl@localhost Dzh]$
解决办法，加载所需的包；
[jiangdl@localhost Dzh]$ yum install libstdc++.so.5
You need to be root to perform this command.
[jiangdl@localhost Dzh]$ su
口令：
[root@localhost Dzh]# yum install libstdc++.so.5
fedora 100% |=========================| 2.1 kB 00:00
updates 100% |=========================| 2.3 kB 00:00
Setting up Install Process
Parsing package install arguments
Resolving Dependencies
--> Running transaction check
---> Package compat-libstdc++-33.i386 0:3.2.3-62 set to be updated
--> Finished Dependency Resolution

Dependencies Resolved

===============================
Package Arch Version Repository Size
==============================
Installing:
compat-libstdc++-33 i386 3.2.3-62 fedora 230 k

Transaction Summary
=============================
Install 1 Package(s)
Update 0 Package(s)
Remove 0 Package(s)

Total download size: 230 k
Is this ok [y/N]: y
Downloading Packages:
(1/1): compat-libstdc++-3 100% |=========================| 230 kB 00:02
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
Installing: compat-libstdc++-33 ######################### [1/1]

Installed: compat-libstdc++-33.i386 0:3.2.3-62
Complete!
[root@localhost Dzh]# ls
client.log lddzhx ldfont readme.txt user
[root@localhost Dzh]# ./lddzhx
Load Chinese...