vi /etc/yum.repos.d/rhel-source.repo
[oel6_local]
name = oracle Enterprise Linux 6
baseurl=file:///mnt/Server/
gpgcheck=0
enabled=1
[oel7_local]
name = oracle Enterprise Linux 7
baseurl=file:///mnt/
gpgcheck=0
enabled=1
yum install -y binutils compat-libstdc++-33 elfutils-libelf elfutils-libelf-devel gcc glibc-devel libgomp glibc-headers kernel-headers gcc-c++ libstdc++-devel glibc glibc-common ksh libaio libaio-devel libgcc libstdc++ libstdc++-devel make sysstat unixODBC unixODBC-devel compat-libcap1
yum groupinstall base