Index: trunk/MagicSoft/Mars/Makefile
===================================================================
--- trunk/MagicSoft/Mars/Makefile	(revision 1057)
+++ trunk/MagicSoft/Mars/Makefile	(revision 1217)
@@ -95,5 +95,5 @@
 	(cd $(@:.clean=); make clean; cd ..;) 
 
-dox:
+dox: $(SOLIB)
 	@echo " Creating html documentation:"
 	root -b -q dohtml.C