Document why the duplicate traversal is needed

diff --git a/Makefile.am b/Makefile.am
index d6e7cbf..5651add 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -55,6 +55,8 @@ sxe_subdirs += lib-src
 if DESCEND_MODULES
 sxe_subdirs += modules
 endif
+## Note that src and lisp are traversed twice on purpose
+## for use of the proper dumped emacs for the autoloads and tests
 sxe_subdirs += src lisp src lisp info etc tests
 
 SUBDIRS =