Trouble compiling...

[Rick]

I seem to be having troubles installing gnustep-base...here is the log 
of the compile and the steps I have ensured:

checking callback.h usability... yes
checking callback.h presence... yes
checking for callback.h... yes
checking for forwarding callback in runtime... no
checking FFI library usage... none

You do not have an up-to-date libobjc library installed
GNUstep requires ffcall or libffi and proper libobjc hooks to do
invocations and DO.
(This does not apply on apple-apple-apple systems where DO is
not compatible with other GNUstep systems.)

You most likely do not want to build base without DO support. Many
things, including all applications, won't work at all without DO.
If you really want to build -base without DO support, add --disable-do
to the configure arguments.
For more information, read the GNUstep build guide, ffcall section:
http://gnustep.made-it.com/BuildGuide/index.html
configure: error: Incomplete support for ffi functionality.
[root@UNIX1 gnustep-base-1.14.0]#

So I decided to make sure my libobjc and ffcall was/were installed and 
got the following:


[root@UNIX1 rick]# rpm -i libobjc-3.4.4-2.fc3.i386.rpm
       package libobjc-3.4.4-2.fc3 is already installed

[root@UNIX1 rick]# rpm -i ffcall-1.10-1.1.fc3.rf.i386.rpm
warning: ffcall-1.10-1.1.fc3.rf.i386.rpm: V3 DSA signature: NOKEY, key 
ID 6b8d79e6
       package ffcall-1.10-1.1.fc3.rf is already installed



Any ideas/suggestions would be appreciated.  Thanks!

>> RR