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Date: Thu, 29 Oct 2009 22:53:12 +0100
From: Roman Divacky <rdivacky@freebsd.org>
To: current@freebsd.org
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Subject: [RFC]: m4 update
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hi

I made a patch that updates our in-tree m4 to the version from OpenBSD.
Their version contains some gnu extensions and generally is modernized
and rewritten.

The patch (you have to in src/usr.bin/m4 for it to apply):


	http://vlakno.cz/~rdivacky/m4.patch


I added their ohash* implementation to the m4 subdir as it uses it. I
am not sure this is the correct way but it works for now.=20

So the question is - do we want this at all? If so, is this the way we=20
want it?

I am open to all comments, thank you!

roman

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