--- ../../SFH-1.1-p1/libcode/Makefile	2004-05-04 16:13:58.000000000 -0700
+++ Makefile	2005-04-05 20:38:49.608295256 -0700
@@ -3,12 +3,16 @@
 CFLAGS = -c
 COMDIR = ../commoncode
 BINDIR = ../.
-OBJECTS = lib.o polfit.o pvalue.o parseline.o utilities.o
+HEADER = lib.h
+DOBJECTS = lib.o
+OBJECTS = $(DOBJECTS) polfit.o pvalue.o parseline.o utilities.o
 
-mklib       : $(OBJECTS) lib.h
+mklib       : $(OBJECTS) $(HEADER)
 	$(F77) -o mklib $(OBJECTS)
 	cp -f mklib $(BINDIR)
 
+$(DOBJECTS) : $(HEADER)
+
 parseline.o : $(COMDIR)/parseline.c
 	$(CC) $(CFLAGS) $(COMDIR)/parseline.c