CentOS installation rar, Unrar decompression software method

Gossip does not say, CentOS on how to install RAR, Unrar online decompression software?
If your CentOS is 32-bit, execute the following command:

wget http://www.rarsoft.com/rar/rarlinux-3.9.3.tar.gz
TAR-ZXVF rarlinux-3.9.3.tar.gz
CD rar
Make

See the following message that the installation was successful:

Mkdir-p/usr/local/bin
Mkdir-p/usr/local/lib
CP rar Unrar/usr/local/bin
CP Rarfiles.lst/etc
CP Default.sfx/usr/local/lib

Common RAR Commands:

RAR x Centos.rar//unzip Centos.rar to current directory
RAR centos.rar./piaoyi.org///Package piaoyi.org directory as Centos.rar

but it is easy to recommend that you use zip compression and decompression, because zip is generally the Linux system comes with :
1.Zip

Zip-r Myfile.zip./web

All files and folders under the Web in the current directory are compressed into myfile.zip files, and-r means all files in the recursive compressed subdirectory.

2,unzip

Unzip-o-d/home/sunny Myfile.zip

Unzip the Myfile.zip file to/home/sunny/
-O: Overwrite the file without prompting;
-d:-d/home/sunny indicates that the file is extracted to the/home/sunny directory;

Common error cause analysis :
1, If you run the command RAR, the following problem occurs

RAR:/lib/i686/nosegneg/libc.so.6:version ' glibc_2.7 ' not found (required by RAR)

Workaround:

CP Rar_static/usr/local/bin/rar

2, the use of RAR error occurs when

BASH:/usr/local/bin/rar:/lib/ld-linux.so.2:bad ELF interpreter:no such file or directory

Because a 32-bit program is installed in a 64-bit system, the workaround:

Yum Install glibc.i686

3, re-install glibc.i686 after the following similar errors

Error while loading shared Libraries:libstdc++.so.6:cannot open Shared object file:no such file or directory

Before continuing with the installation package:

Yum Install libstdc++.so.6

Supplement foreign sources :
Install Rar/unrar CentOS 6

For a bit
Install Unrar CentOS x64

#wget http://pkgs.repoforge.org/unrar/unrar-4.0.7-1.el6.rf.x86_64.rpm
#rpm-UVH unrar-4.0.7-1.el6.rf.x86_64.rpm

Install RAR CentOS x64

#wget http://pkgs.repoforge.org/rar/rar-3.8.0-1.el6.rf.x86_64.rpm
#rpm-UVH rar-3.8.0-1.el6.rf.x86_64.rpm

for + bit
Install Unrar CentOS 32

#wget http://pkgs.repoforge.org/unrar/unrar-4.0.7-1.el6.rf.i686.rpm
#rpm-UVH unrar-4.0.7-1.el6.rf.i686.rpm

Install RAR CentOS 32

#wget http://pkgs.repoforge.org/rar/rar-3.8.0-1.el6.rf.i686.rpm
#rpm-UVH rar-3.8.0-1.el6.rf.i686.rpm

CentOS installation rar, Unrar decompression software method