centos7安装debuginfo

去debuginfo.centos.org 下载相应的rpm包,

cat /etc/yum.repos.d/CentOS-Debug.repo

#Debug Info
[debug]
name=CentOS-$releasever - DebugInfo
baseurl=http://debuginfo.centos.org/$releasever/$basearch/
gpgcheck=0
enabled=1
protect=1
priority=1