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To: gentoo-dev@g.o
From: Michał Górny <mgorny@g.o>
Subject: Re: multiple inclusion protection with eclasses
Date: Fri, 9 Dec 2011 05:40:12 +0100
On Thu, 8 Dec 2011 17:24:09 -0500
Mike Frysinger <vapier@g.o> wrote:

> simply put, it's the same thing as doing standard #ifdef logic in
> headers to protect against multiple inclusion errors.  on to the
> example:
> 
> +___ECLASS_ONCE_AUTOTOOLS="recur -_+^+_- spank"

If you want alike CPP, why don't you name it:
	_AUTOTOOLS_ECLASS=1

Looks unlikely enough.

-- 
Best regards,
Michał Górny
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