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From: Brian Gough <bjg@gnu.org>
To: M Joonas Pihlaja <jpihlaja@cc.helsinki.fi>
Cc: gsl-discuss@sources.redhat.com
Subject: Re: Conditional compilation based on GSL version
Date: Mon, 23 Feb 2009 19:54:00 -0000	[thread overview]
Message-ID: <m3d4d9xo0l.wl%bjg@network-theory.co.uk> (raw)
In-Reply-To: <Pine.OSF.4.61.0902201255250.510753@sirppi.helsinki.fi>

At Fri, 20 Feb 2009 14:09:40 +0200 (EET),
M Joonas Pihlaja wrote:
> The specific situation I'm looking at is simply that GSL implemented 
> missing complex vector operations in 1.12 which I'd like to export in 
> my GSL <-> Lua minibinding.  Autoconf doesn't even know what Lua is, 
> never mind what to do with it. :)

Ah, wrapping the whole library is a different case from what I was
thinking of--an application using some specific functions.

It could be useful to have those version numbers in the header but as
they aren't in any of the old ones I guess it is not really worth
adding them now.

Expanding GSL_VERSION using the C preprocessor on the gsl header file
is one way that doesn't require those package config scripts.

-- 
Brian Gough

      parent reply	other threads:[~2009-02-23 19:54 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-19 21:04 M Joonas Pihlaja
2009-02-20  9:54 ` Brian Gough
2009-02-20 12:10   ` M Joonas Pihlaja
2009-02-20 12:23     ` Ed Smith-Rowland
2009-02-23 19:54     ` Brian Gough [this message]

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