cd77fe9cfc5d64ab7ba0bb0a759f9ebdb77037c5
hiram
  Sat Dec 16 08:44:24 2017 -0800
do not need the -lm since libm.a is now available in the hgwdev environment no redmine

diff --git src/hg/hgTracks/makefile src/hg/hgTracks/makefile
index 8d5c471..b755968 100644
--- src/hg/hgTracks/makefile
+++ src/hg/hgTracks/makefile
@@ -1,20 +1,20 @@
 kentSrc = ../..
 include ../../inc/common.mk
 
 HG_INC += -I../../optimalLeaf
-L += ${HALLIBS} ${MYSQLLIBS} -lm
+L += ${HALLIBS} ${MYSQLLIBS}
 MYLIBDIR = ../../lib/${MACHTYPE}
 MYLIBS =  ${MYLIBDIR}/jkhgap.a ${MYLIBDIR}/jkweb.a ${MYLIBDIR}/optimalLeaf.a
 
 A = hgTracks
 RENDERA = hgRenderTracks
 
 COMMONO = adjacencyTrack.o pubsTracks.o altGraphXTrack.o bamTrack.o barChartTrack.o bedGraph.o \
 	bedTrack.o  bigBedTrack.o bigWarn.o bigWigTrack.o \
 	chainTrack.o cgapSageTrack.o chromGraphTrack.o config.o container.o contigTrack.o \
 	coverageTrack.o cytoBandTrack.o cutterTrack.o \
 	expRatioTracks.o factorSource.o hgTracks.o \
 	gencodeTracks.o goldTrack.o gtexTracks.o gtexEqtlClusterTrack.o gvfTrack.o \
 	longRangeTrack.o loweLabTracks.o lrgTrack.o \
 	mafTrack.o makeItemsTrack.o menu.o multiWig.o netTrack.o peptideAtlasTrack.o pslTrack.o \
 	rmskJoinedTrack.o rmskTrack.o \