--- xfpovray.cf.orig	Mon Feb  9 22:46:25 1998
+++ xfpovray.cf	Mon Jul  1 02:57:04 2002
@@ -3,10 +3,14 @@
 XCOMM
 
 XCOMM Root installation directory for xfpovray
-XFROOTDIR = /usr/local
+XFROOTDIR = ${BINDIR}
 
 XCOMM If your compiler can't find the xforms library 
-XFORMS_LIBDIR = /usr/local/lib
+XFORMS_LIBDIR = ${X11BASE}/lib
 
 XCOMM If your compiler can't find the xforms header file 
-XFORMS_INCDIR = /usr/local/include
+.if exists(${X11BASE}/include/X11/forms.h)
+XFORMS_INCDIR = ${X11BASE}/include/X11
+.else
+XFORMS_INCDIR = ${X11BASE}/include
+.endif