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Re: Question about conditionnal compilation
From: |
Nicola Pero |
Subject: |
Re: Question about conditionnal compilation |
Date: |
Mon, 1 Jul 2002 10:43:01 +0100 (BST) |
> I am working on the next version of Encod.app that will allow to use cddb.
>
> For this version, I would like it to be usuable for most unices ....
> So I would like to make a conditionnal compilation ...
> I mean I would like to put a flag in the GNUMakefile conditionnaly to the os
> for example :
> if "linux/cdrom.h" is present then HAVE_LINUX=1
>
> Is it possible to make something like this in the GNUMakefile ?
You likely need using autoconf for this ... have a look at what stuff like
gnustep-base (or other core libraries, maybe with simpler configuration,
such as gnustep-gui, do).