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OSR: META files for packages containing syntax extensions
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Date: | 2008-03-14 (15:50) |
From: | Gerd Stolpmann <info@g...> |
Subject: | Re: [Caml-list] OSR: META files for packages containing syntax extensions |
Am Freitag, den 14.03.2008, 15:33 +0000 schrieb Dario Teixeira: > > Is there a way to specify a dependency on a specific preprocessor > > (between camlp4o and camlp4r, for example ?). Most extension actually > > won't work with both syntaxes (classical and revised), and it could be > > helpful to make it apparent in the package description (although most > > of the time an horrible preprocessor-runtime error will happen). > > More generally, i'm concerned with the possible incompatibilities > > between syntax extensions (however, this may be a bit off-topic). > > I don't know if there's support for those cases (are there any in the wild?). > Perhaps some of Findlib's gurus can enlighten us... Currently this is not possible. We could do something like error(camlp4r) = "This extension is not compatible with revised syntax" if there is really a demand for it. Gerd > > Cheers, > Dario > > > > ___________________________________________________________ > Rise to the challenge for Sport Relief with Yahoo! For Good > > http://uk.promotions.yahoo.com/forgood/ > > _______________________________________________ > Caml-list mailing list. Subscription management: > http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list > Archives: http://caml.inria.fr > Beginner's list: http://groups.yahoo.com/group/ocaml_beginners > Bug reports: http://caml.inria.fr/bin/caml-bugs > -- ------------------------------------------------------------ Gerd Stolpmann * Viktoriastr. 45 * 64293 Darmstadt * Germany gerd@gerd-stolpmann.de http://www.gerd-stolpmann.de Phone: +49-6151-153855 Fax: +49-6151-997714 ------------------------------------------------------------