Can't install nVidia Driver on Fedora Core 5
 

I am running Fedora Core 5 on an Intel Pentium IV system. The system also has a 64 Megabyte nVidia GForce 3 video card.
I updated to kernel 2.6.17-1.2187_FC5 and I downloaded the latest nVidia drivers (version 1.0-8774)

When I run the installation program for the driver I get the following warning.

WARNING: You appear to be using a modular Xorg release, but nvidia-installer was unable to determine the correct X library installation path with the `pkg-config` utility. Please install the Xorg SDK/development package for your distribution.

I'm not sure where I'm supposed to find and install this package. So, I decided to ignore the warning and continued with the installation of the driver. This results in the following error output starting the X Windows server:

X Window System Version 7.0.0
Release Date: 21 December 2005
X Protocol Version 11, Revision 0, Release 7.0
Build Operating System:Linux 2.6.9-34.ELsmp i686Red Hat, Inc.
Current Operating System: Linux tkd 2.6.17-1.2187_FC5 #1 Mon Sep 11 01:17:06 EDT 2006 i686
Build Date: 30 June 2006
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Module Loader present
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Sun Sep 17 17:36:09 2006
(==) Using config file: "/etc/X11/xorg.conf"

dlopen: /usr/lib/tls/libnvidia-tls.so.1: cannot restore segment prot after reloc: Permission denied
(EE) Failed to load /usr/lib/xorg/modules/extensions/libglx.so
(EE) Failed to load module "glx" (loader failed, 7)
dlopen: /usr/lib/xorg/modules/drivers/nvidia_drv.so: cannot restore segment prot after reloc: Permission denied
(EE) Failed to load /usr/lib/xorg/modules/drivers/nvidia_drv.so
(EE) Failed to load module "nvidia" (loader failed, 7)
(EE) No drivers available.

Fatal server error:
no screens found
XIO: fatal IO error 104 (Connection reset by peer) on X server ":0.0"
after 0 requests (0 known processed) with 0 events remaining.

What needs to be done to address these warning and errors so I can run X Windows again?