59a333212a9f6f87b2e4486bcf8be742961efb3d
hiram
  Thu Jan 27 12:51:57 2011 -0800
no need to remove RENDERO which causes a remake of all objects
diff --git src/hg/hgTracks/makefile src/hg/hgTracks/makefile
index 76d0494..053a297 100644
--- src/hg/hgTracks/makefile
+++ src/hg/hgTracks/makefile
@@ -30,31 +30,31 @@
 else
   GBROWSE_D=
 endif
 
 %.o: %.c
 	${CC} ${COPT} ${CFLAGS} ${GBROWSE_D} ${LOWELAB_DEFS} ${HG_DEFS} ${HG_WARN} ${HG_INC} ${XINC} -o $@ -c $<
 
 mgsc: strip
 	mv $A ${CGI_BIN}/$A
 
 RENDERO = renderMain.o ${COMMONO}
 RENDERA = ./hgRenderTracks
 
 # when it is time to deliver hgRenderTracks, remove the rm and echo below
 compile: compileMain
-	@rm -f ${RENDERA} ${RENDERO}
+	@rm -f ${RENDERA}
 	@echo "run 'make hgRenderTracks' to obtain that binary"
 
 compileMain: $O
 	${CC} -o $A $O ${MYLIBS} ${L}
 
 ${RENDERA}: ${RENDERO}
 	${CC} -o ${RENDERA} ${RENDERO} ${MYLIBS} ${L}
 
 # install of RENDERA is not enabled yet.
 #	When it is desired, would need three different targets:
 #	my:: - for personal browser into ${CGI_BIN}-${USER}
 #	alpha:: - for browser into ${CGI_BIN}
 #	beta:: - for browser into ${CGI_BIN}-beta
 #	install:: - into DESTDIR/CGI_BIN