47ea306c424d4b800a1d6fea2cef10547bbaba62
hiram
  Thu Jun 17 15:37:36 2010 -0700
fixup makefiles to have clean targets
diff --git src/hg/perf/makefile src/hg/perf/makefile
index 30bd55c..43826bc 100644
--- src/hg/perf/makefile
+++ src/hg/perf/makefile
@@ -1,17 +1,20 @@
 include ../../inc/common.mk
 
 L += -lm ${MYSQLLIBS}
 MYLIBDIR = ../../lib/${MACHTYPE}
 MYLIBS =  ${MYLIBDIR}/jkhgap.a ${MYLIBDIR}/jkweb.a
 
-hgTracksRandom: hgTracksRandom.o ${MYLIBS}
+O = hgTracksRandom.o
+
+hgTracksRandom: ${O} ${MYLIBS}
 	${CC} ${COPT} ${CFLAGS} -o ${BINDIR}/hgTracksRandom hgTracksRandom.o ${MYLIBS} $L
 
 rangeQuery: rangeQuery.o ${MYLIBS}
 	${CC} ${COPT} ${CFLAGS} -o ${BINDIR}/rangeQuery rangeQuery.o ${MYLIBS} $L
 
 compile: hgTracksRandom.o rangeQuery.o ${MYLIBS}
 	${CC} -o hgTracksRandom hgTracksRandom.o ${MYLIBS} $L
 	${CC} -o rangeQuery rangeQuery.o ${MYLIBS} $L
 
-
+clean::
+	rm -f ${O} rangeQuery.o