RPM installation order

[Bruno Wolff III]

On Mon, Nov 30, 2009 at 11:00:49 -0700,
  Jerry James <loganjerry at gmail.com> wrote:
> On Mon, Nov 30, 2009 at 10:55 AM, Mamoru Tasaka
> <mtasaka at ioa.s.u-tokyo.ac.jp> wrote:
> > Ah, rather gcl package has "Requires: gcl-selinux = %{version}-%{release}",
> > so currently I am not sure what you want.
> 
> Ah, right, I'd forgotten that we did that to satisfy the need for a
> couple of other packages to have access to the policy without dragging
> gcl itself in.  So all I need to do is move the fixfiles invocation to
> the main package's %post.  Thank you!

I don't believe that would be correct. I think you need Requires(Post) or
Requires(Pre) to make sure a package is installed when pre or post scripts
are run.