--- Makefile.orig	Sun Apr 16 22:26:00 1995
+++ Makefile	Fri Mar 31 22:59:19 2000
@@ -18,10 +18,11 @@
 #
 #  Last Modified: 16/4/95
 #
-CC=		gcc
-CFLAGS=		-O4 -Wall
-INCLUDES=	-I/usr/X386/include/X11 -I/usr/include
-LIBS=		-L/usr/X386/lib
+CC?=		gcc
+CFLAGS?=		-O4 -Wall
+DEFINES=	-DPREFIX=\"${PREFIX}\"
+INCLUDES=	-I${LOCALBASE}/include -I${LOCALBASE}/include/X11
+LIBS=		-L${LOCALBASE}/lib
 LDLIBS=		-lXpm -lX11
 DEPEND=		makedepend
 OBJS=		wintype.o xtron.o main.o xpm2pixmap.o resource.o