Reflecting commit 14958 on version/4.02:

Missing dependencies on the pack, causing parallel make to fail.


git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@14959 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02

ocamlbuild/Makefile

@@ -73,6 +73,7 @@ EXTRA_CMO=\
 
 PACK_CMX=$(PACK_CMO:.cmo=.cmx)
 EXTRA_CMX=$(EXTRA_CMO:.cmo=.cmx)
+EXTRA_CMI=$(EXTRA_CMO:.cmo=.cmi)
 
 INSTALL_LIB=\
   ocamlbuildlib.cma \
@@ -197,6 +198,10 @@ clean::
 depend: beforedepend
 	$(OCAMLDEP) *.mli *.ml > .depend
 
+$(EXTRA_CMI): ocamlbuild_pack.cmi
+$(EXTRA_CMO): ocamlbuild_pack.cmo ocamlbuild_pack.cmi
+$(EXTRA_CMX): ocamlbuild_pack.cmx ocamlbuild_pack.cmi
+
 include .depend
 
 .PHONY: all allopt clean beforedepend