Not debuginfo rpm for postgresql96-server package?

Hello all:
Is there any debuginfo rpm package for postgresql96-server package?
I searched it on https://yum.postgresql.org/9.6/redhat/rhel-7-x86_64/
and also via 'yum search', but not matched package found.
There is the postgresql96-debuginfo package, but it is for the
postgresql96 package (the client one), not for the server one.

Thanks for any responses.