include $(TOPDIR)/drivers/bluetooth/Makefile.lib
--- a/Makefile
+++ b/Makefile
-@@ -469,10 +469,11 @@ mrproper: clean archmrproper
+@@ -472,10 +472,11 @@ mrproper: clean archmrproper
$(MAKE) -C Documentation/DocBook mrproper
distclean: mrproper
backup: mrproper
cd .. && tar cf - linux/ | gzip -9 > backup.gz
-@@ -499,7 +500,7 @@ mandocs:
+@@ -502,7 +503,7 @@ mandocs:
$(MAKE) -C Documentation/DocBook man
sums: