Remove boot/ocamldep

Makefile

@@ -418,7 +418,7 @@ backup:
 	mkdir boot/Saved
 	mv boot/Saved.prev boot/Saved/Saved.prev
 	cp boot/ocamlrun$(EXE) boot/Saved
-	cd boot; mv ocamlc ocamllex ocamlyacc$(EXE) ocamldep Saved
+	cd boot; mv ocamlc ocamllex ocamlyacc$(EXE) Saved
 	cd boot; cp $(LIBFILES) Saved
 
 # Restore the saved bootstrap compiler if a problem arises
@@ -430,8 +430,7 @@ restore:
 .PHONY: compare
 compare:
 	@if $(CAMLRUN) tools/cmpbyt boot/ocamlc ocamlc \
-         && $(CAMLRUN) tools/cmpbyt boot/ocamllex lex/ocamllex \
-         && $(CAMLRUN) tools/cmpbyt boot/ocamldep tools/ocamldep; \
+         && $(CAMLRUN) tools/cmpbyt boot/ocamllex lex/ocamllex; \
 	then echo "Fixpoint reached, bootstrap succeeded."; \
 	else echo "Fixpoint not reached, try one more bootstrapping cycle."; \
 	fi
@@ -443,7 +442,6 @@ promote-cross:
 	$(CAMLRUN) tools/stripdebug ocamlc boot/ocamlc
 	$(CAMLRUN) tools/stripdebug lex/ocamllex boot/ocamllex
 	cp yacc/ocamlyacc$(EXE) boot/ocamlyacc$(EXE)
-	$(CAMLRUN) tools/stripdebug tools/ocamldep boot/ocamldep
 	cd stdlib; cp $(LIBFILES) ../boot
 
 # Promote the newly compiled system to the rank of bootstrap compiler