On Thu, 2015-10-29 at 11:56 +1100, Shyam S wrote: > I have tried `PreReq` tag as well, which has same behaviour as far as I can > tell. > > Is there any other means to accomplish my requirement? PreReq now has the same effect as Requires. In earlier versions it did what you want and I don't know about CentOS 5 but PreReq is equivalent to Requires in later releases. For Centos 6 and 7 you want OrderWithRequires which was introduced in rpm 4.9 and backported to Centos 6 earlier this year. -- Ian