Apply by doing:
       cd /usr/XF4
       patch -p0 < 009_XF86Setup.patch
And rebuild and install X.

Index: xc-old/config/cf/Library.tmpl
===================================================================
RCS file: /cvs/XF4/xc-old/config/cf/Library.tmpl,v
retrieving revision 1.1.1.1
diff -u -r1.1.1.1 Library.tmpl
--- xc-old/config/cf/Library.tmpl       2001/02/18 15:57:15     1.1.1.1
+++ xc-old/config/cf/Library.tmpl       2001/06/23 19:02:37
@@ -344,11 +344,12 @@

LibraryObjectRule()

+/*
+ * On the xc-old tree we need to export the libraries, but don't want to install them
+ */
# undef _LinkBuildLibrary
-# if !defined(LibInstall) || LibInstall
+# if !defined(LibInstall) || !LibInstall
#  define _LinkBuildLibrary(lib) LinkBuildLibrary(lib)
-# else
-#  define _LinkBuildLibrary(lib) $(_NULLCMD_)
# endif

# if !defined(LibCreate) || LibCreate