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From: Alain Frisch <alain@frisch.fr>
To: "Daniel Bünzli" <daniel.buenzli@erratique.ch>,
	"François Bobot" <francois.bobot@cea.fr>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] META file standards for ppx extensions
Date: Fri, 10 Apr 2015 12:09:48 +0200	[thread overview]
Message-ID: <5527A16C.1050703@frisch.fr> (raw)
In-Reply-To: <6C2BFE0C79F1491BAEB633BE70A6CE4D@erratique.ch>

On 04/10/2015 11:42 AM, Daniel Bünzli wrote:
> But for one thing you can perfectly imagine doing a source pre-processing step before making a distribution, so that final users don't need to install the pre-processor you are using. Besides if you have a decent build system which finely tracks dependencies for minimal rebuilds you can perfectly imagine to not re-pre-process a file if only a *compilation* option changes.

It's better than that: you can avoid pre-processing if dependencies 
change but not the current unit's code (if you know that the 
preprocessors is not going to read compilation artefacts, but they 
usually don't).  This is far more common than changing compilation options.

Alain

  reply	other threads:[~2015-04-10 10:09 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-08 18:20 Dario Teixeira
2015-04-08 18:59 ` Drup
2015-04-08 19:59   ` Dario Teixeira
2015-04-08 20:37     ` Daniel Bünzli
2015-04-09 10:07       ` Dario Teixeira
2015-04-09 10:56     ` Gerd Stolpmann
2015-04-09 12:24       ` Dario Teixeira
2015-04-09 15:33         ` Daniel Bünzli
2015-04-09 16:45           ` Gerd Stolpmann
2015-04-09 17:27             ` Daniel Bünzli
2015-04-09 18:05               ` Daniel Bünzli
2015-04-09 22:26                 ` Gerd Stolpmann
2015-04-09 22:21               ` Gerd Stolpmann
2015-04-09 23:06                 ` Daniel Bünzli
2015-04-10  8:53                   ` François Bobot
2015-04-10  9:42                     ` Daniel Bünzli
2015-04-10 10:09                       ` Alain Frisch [this message]
2015-04-10 11:45                         ` Thomas Gazagnaire
2015-04-10 11:04                       ` François Bobot
2015-04-10 11:55                         ` Daniel Bünzli
2015-04-10 16:33                           ` François Bobot
2015-04-10 17:43                             ` Daniel Bünzli
2015-04-12  6:00                       ` Anil Madhavapeddy
2015-04-10 11:25                   ` Gerd Stolpmann
2015-04-10 11:55                     ` Daniel Bünzli
2015-04-09 15:45         ` Thomas Gazagnaire
2015-04-09 16:28           ` Dario Teixeira
2015-04-09 16:51             ` Gerd Stolpmann
2015-04-10 12:23         ` Daniel Bünzli
2015-04-10 14:55           ` Gerd Stolpmann

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