起因

Skype官方并没有直接提供针对CentOS的安装包，从官网下载rpm安装时也是提示安装错误。

本人系统是64位的，安装的Skype是32位的，需要在系统中安装32位对应的so（动态库）.

安装方法

1.添加安装源并安装

$vi /etc/yum.repos.d/skype.repo

[skype]
name=Skype Repository
baseurl=http://download.skype.com/linux/repos/fedora/updates/i586/
enabled=1
gpgkey=http://www.skype.com/products/skype/linux/rpm-public-key.asc
gpgcheck=0

$yum install skype

2.解决运行时的错误

安装成功后，在Applications，Internet中会出现Skype的图标，直接运行没有反映，在Terminal中运行skype提示缺少libXss.so.

从网上找到了一篇文章，根据自己缺少的包安装即可。

Primera parada:

$ skype bash: /usr/bin/skype: /lib/ld-linux.so.2: bad ELF interpreter: No existe el fichero o el directorio
$ sudo yum install glibc.i686 …

Segunda parada:

$ skype skype: error while loading shared libraries: libasound.so.2: cannot open shared object file: No such file or
directory
$ sudo yum install alsa-lib.i686 …

Tercera parada.

$ skype skype: error while loading shared libraries: libXv.so.1: cannot open shared object file: No such file or
directory
$ sudo yum install libXv.i686 …

Cuarta parada:

$ skype skype: error while loading shared libraries: libXss.so.1: cannot open shared object file: No such file or
directory
$ sudo yum install libXScrnSaver.i686 …

Quinta parada:

$ skype skype: error while loading shared libraries: libQtDBus.so.4: cannot open shared object file: No such file or
directory
$ sudo yum install qt.i686 …

Sexta parada:

$ skype skype: error while loading shared libraries: libQtGui.so.4: cannot open shared object file: No such file or
directory
$ sudo yum install qt-x11.i686 …