Well, it seems that I have a much simpler problem (and it is not related to camlp4of specifically): the only thing I'm missing is a '-syntax camlp4o' when compiling the library. Indeed, adding:
<src/syntax/*>: syntax_camlp4o at the end of _tags fixes the problem. I must have forgotten an option in the _oasis file, but I can't see which. Anyway, many thanks William ! ph. 2011/8/2 William Le Ferrand <[email protected]> > Hi > > I let Sylvain detailing how things should be done properly but as a > quick hack you can add at the bottom of the _tags file <src/*.ml{,i}>: > syntax_camlp4of , it should do the trick (and it won't be erased by > oasis setup if you put it after the #OASIS_END line. > > Hope it helps > > William > > > > On Tue, Aug 2, 2011 at 1:32 PM, Philippe Veber <[email protected]> > wrote: > > Hello, > > how can I tell oasis that my syntax extension needs camlp4of instead of > > camlp4o ? I tried to add a ByteOpt line for this: > > > > Library pa_guizmin > > Path: src/syntax > > Modules: Pa_guizmin > > FindlibParent: guizmin > > FindlibName: syntax > > BuildDepends: camlp4.lib, camlp4.quotations.o > > CompiledObject: byte > > ByteOpt: -pp camlp4of > > > > and indeed myocamlbuild.ml now contains: > > > > let package_default = > > { > > MyOCamlbuildBase.lib_ocaml = > > [("src/syntax/pa_guizmin", ["src/syntax"]); ("src/guizmin", > > ["src"])]; > > lib_c = []; > > flags = > > [ > > (["oasis_library_pa_guizmin_byte"; "ocaml"; "link"; "byte"], > > [(OASISExpr.EBool true, S [A "-pp"; A "camlp4of"])]); > > (["oasis_library_pa_guizmin_byte"; "ocaml"; "ocamldep"; > "byte"], > > [(OASISExpr.EBool true, S [A "-pp"; A "camlp4of"])]); > > (["oasis_library_pa_guizmin_byte"; "ocaml"; "compile"; "byte"], > > [(OASISExpr.EBool true, S [A "-pp"; A "camlp4of"])]) > > ]; > > } > > ;; > > > > But still, these options are not used when I compile using ocaml > setup.ml > > -build > > > > + ocamlfind ocamldep -package camlp4.quotations.o -package camlp4.lib > > -package camlp4.extend -modules src/syntax/pa_guizmin.ml > > > src/syntax/pa_guizmin.ml.depends > > File "src/syntax/pa_guizmin.ml", line 22, characters 3-5: > > Error: Syntax error > > > > Am I missing something ? > > > > Cheers, > > Philippe. > > > > > > -- > William Le Ferrand > > Mobile : (+1) (415) 683-1484 > Web : http://williamleferrand.github.com/ > -- Caml-list mailing list. Subscription management and archives: https://sympa-roc.inria.fr/wws/info/caml-list Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs
