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Re: Why conditionally include config.h?


From: Kip Warner
Subject: Re: Why conditionally include config.h?
Date: Sat, 15 Sep 2012 17:24:58 -0700

On Thu, 2012-09-13 at 19:14 -0500, Bob Friesenhahn wrote:
> Since subsequent responses are not yet adequate ...
> 
> It is not necessary to have a configuration header when Autoconf is 
> used.   If a configuration header is not used, then all definitions 
> appear on the compiler command line and HAVE_CONFIG_H is not defined.
> 
> However, it is a bug for #if HAVE_CONFIG_H to be used in any installed 
> header file because it might apply to any package, including some 
> other package.

Right. That makes sense. Thanks for your help Bob.

-- 
Kip Warner -- Software Engineer
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