yum install -y perl-ExtUtils-Embed
yum install -y readline-devel
yum install -y zlib-devel
yum install -y pam-devel
yum install -y libxml2-devel
yum install -y libxslt-devel
yum install -y openldap-devel
yum install -y python-devel
yum install -y gcc-c++
yum install -y openssl-devel
yum install -y cmake