pgadmin3 and fc6

I saw a previous post where someone had the same problem as I, but their solution didn't work for me.  I am trying to install pgadmin3 of FC6 and I keep getting the error:  "libpq.so.5 is needed by pgadmin3-1.6.1-2.i386".  I have two versions of postgresql on my system, but I am currently using the newer version of postgres which contains "libpq.so.5" in /usr/local/pgsql/lib.  I made sys-links to this file in /usr/lib and usr/local/lib, but when I try to install it I get the same error.  Is there some other way to get pgadmin to locate this postgresql library.