fix minor testsuite change due to 4.02@15039

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15042 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
PR#6502: spurious warning on "use_menhir" tag

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15043 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
PR#6474: fix the "weak dependencies" support (patch by Leo White)

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15046 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
PR#6509: Add -linkall flag to ocamlcommon archives (Patch by Frédéric Bour)

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15048 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02