[FreeNX-kNX] Missing nxdesktop and nxagent

[Greg M. Hochstrasser]

I am attempting to install on FC5 (PPC).  It an legacy Mac Mini that  
I am using.

Here goes:

[root at redhawk bin]# nxsetup --install --setup-nomachine-key
Setting up /etc/nxserver ...done
Setting up /var/lib/nxserver/db ...done
Setting up /var/log/nxserver.log ...done
Setting up known_hosts and authorized_keys2 ...done
Setting up permissions ...done

----> Testing your nxserver configuration ...
Warning: Could not find nxdesktop in /usr/bin. RDP sessions won't work.
Error: Invalid value "APPLICATION_LIBRARY_PRELOAD=/usr/lib/libX11.so. 
6.2:/usr/lib/libXext.so.6.4:/usr/lib/libXcomp.so.1:/usr/lib/ 
libXcompext.so.1:/usr/lib/libXrender.so.1.2"
Warning: Invalid value "COMMAND_START_CDE=cdwm"
          Users will not be able to request a CDE session.
Error: Invalid value "COMMAND_XAUTH=/usr/X11R6/bin/xauth"
Warning: Invalid value "COMMAND_SMBMOUNT=smbmount". You'll not be  
able to use SAMBA.
Warning: Invalid value "COMMAND_SMBUMOUNT=smbumount". You'll not be  
able to use SAMBA.
Error: Invalid value "COMMAND_NETCAT=netcat"
Error: Could not find 1.5.0 version string in nxagent. NX 1.5.0  
backend is needed for this version of FreeNX.
Error: Invalid value "PROXY_TCP_NODELAY="

   Errors occured during config check.
   Please correct the configuration file.

Obviously I am missing nxdesktop and nxagent?  I remember a while  
back trying to compile
these all from sources; but they wouldn't  compile cleanly on PPC.

Since I;ve seen that Rick's excellent code made into repos; I decided  
to yum all the binaries instead.
Here is what I have installed:

Installed Packages
nx.ppc                                   1.5.0-10.fc5            
installed

Installed Packages
freenx.ppc                               0.5.0-0.5.test7.fc5     
installed

ANYONE have an idea of what I am missing here?

Thanks
gmh