makefile.diff   [plain text]

--- makefile.orig	2008-11-12 11:50:29.000000000 -0800
+++ makefile	2008-11-12 11:42:56.000000000 -0800
@@ -61,6 +61,7 @@
 	$(CC) $(CFLAGS) -c ytab.c
 
 proctab.c:	maketab
+	/bin/mv proctab.c proctab.c.orig
 	./maketab >proctab.c
 
 maketab:	ytab.h maketab.c