From: Martin Jambon <martin.jambon@ens-lyon.org>
To: kgo@grant-olson.net
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] Building multiple configurations?
Date: Mon, 22 Mar 2010 22:50:19 -0700 [thread overview]
Message-ID: <4BA8569B.9030803@ens-lyon.org> (raw)
In-Reply-To: <4BA80CB5.4080402@grant-olson.net>
Grant Olson wrote:
> I'm doing something weird here and I'm thinking there has to be a better
> way.
>
> I've got a configuration file that's a .ml file. And I do want it to be
> an .ml file that gets included at compile time, not some .txt config
> file that gets read in at runtime. I'm building two different versions
> of my app, with two different configurations.
>
> Basically, I want to do the same thing as a C #ifdef:
>
> #ifdef VERSION2
> ... include version one
> #else
> ... include version two
> #endif
I implemented a "C preprocessor" for OCaml called cppo that lets you do that.
It may not be the best choice here but I think it's worth some advertising:
http://martin.jambon.free.fr/cppo.html
Martin
--
http://mjambon.com/
prev parent reply other threads:[~2010-03-23 5:50 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-23 0:35 Grant Olson
2010-03-23 1:13 ` [Caml-list] " Yoann Padioleau
2010-03-23 1:32 ` Grant Olson
2010-03-23 1:56 ` Yoann Padioleau
2010-03-23 3:06 ` Grant Olson
2010-03-23 1:37 ` Michael Ekstrand
2010-03-23 1:47 ` [Caml-list] " Grant Olson
2010-03-23 8:54 ` Daniel Bünzli
2010-03-23 5:50 ` Martin Jambon [this message]
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