--- Makefile.orig	Wed Nov 29 03:48:20 1995
+++ Makefile	Sat Dec 20 14:36:25 1997
@@ -1,9 +1,9 @@
-DESTDIR?=/usr/local
+PREFIX?=/usr/local
 
 all:
 	echo "Nothing to make."
 
 install:
-	cp libspigot.a ${DESTDIR}/lib/libspigot.a
+	cp libspigot.a ${PREFIX}/lib/libspigot.a
 	ranlib libspigot.a
-	cp spigot_saa7191.h /usr/local/include
+	cp spigot_saa7191.h ${PREFIX}/include