38785bd54a6b4f7c5f13bc7a4b6666d69a2a422c
hiram
  Thu Jun 17 15:37:36 2010 -0700
fixup makefiles to have clean targets
diff --git src/hg/trfBig/makefile src/hg/trfBig/makefile
index 7b2b580..e1a8f6c 100644
--- src/hg/trfBig/makefile
+++ src/hg/trfBig/makefile
@@ -1,11 +1,13 @@
 include ../../inc/common.mk
 
-
 L += -lm
 MYLIBDIR = ../../lib/$(MACHTYPE)
 MYLIBS =  $(MYLIBDIR)/jkweb.a 
 
 O = trfBig.o
 
 trfBig: $O $(MYLIBS)
 	${CC} ${COPT} ${CFLAGS} -o ${BINDIR}/trfBig $O $(MYLIBS) $L
+
+clean::
+	rm -f ${O}