1. 关闭防火墙
systemctl stop firewalld 停止防火墙
systemctl disable firewalld 禁用防火墙
2. 停用selinux
vi /etc/selinux/config
将文件中的SELINUX选项修改为disable.
# enforcing – SELinux security policy is enforced.
# permissive – SELinux prints warnings instead of enforcing.
# disabled – No SELinux policy is loaded.
SELINUX=disable
3. 安装更新源
a) yum install yum-fastestmirror
b) 下载 http://download1.rpmfusion.org下的free和nonfree中fedora20的rpm包(双击安装即可). 地址如下:
http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-20.noarch.rpm
http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-20.noarch.rpm
4. 安装一些软件(上面3步执行之后建议重启一下电脑)
yum -y install unar p7zip p7zip-plugins ibus-table ibus-pinyin ibus-table-chinese-wubi-haifeng gnome-tweak-tool stardict stardict-dic-zh_CN stardict-dic-en
一些开发软件: yum -y install vim emacs gcc gcc-c++ glibc.i686 glibc ncurses make cmake
yum -y install samba xinetd tftp tftp-server ftp vsftpd
5. 支持mp3 rmvb等一系列格式 (摘自: http://www.linuxidc.com/Linux/2012-06/62112.htm )
yum localinstall –nogpgcheck http://mirrors.163.com/rpmfusion/free/fedora/rpmfusion-free-release-stable.noarch.rpm
yum install gstreamer-plugins-good gstreamer-plugins-bad gstreamer-plugins-ugly libtunepimp-extras-freeworld xine-lib-extras-freeworld
yum install ffmpeg ffmpeg-libs gstreamer-ffmpeg libmatroska xvidcore
6. 安装flash player
a) 到adobe网站上下载gz包.
b) 解压, 将usr文件夹拷贝到/目录 cp -rf usr /
c) 将解压的libflashplayer.so拷贝到firefox目录 cp -f libflashplayer.so /usr/lib64/mozilla/plugins/
二. 所遇问题解决方法
1. 不能安装flash player (注意: 此安装需要占用大量磁盘空间,多数会安装一些无用程序)
先执行: sudo yum -y install gstream-*
sudo yum -y install gstream1-*
执行后一般能安装,默认音频和视频播放器能正常安装插件.
2. bad ELF interpreter: 没有那个文件或目录
出错: 64位机 安装glibc.i686即可
解决: sudo yum install glibc.i686
3. 安装qt出现错误
出错: cannot find -Igl
解决: yum install libGL libGL-devel