From owner-freebsd-current@FreeBSD.ORG  Sat Jan 14 20:31:08 2006
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Date: Sat, 14 Jan 2006 22:28:08 +0200
From: Ruslan Ermilov <ru@freebsd.org>
To: Max Laier <max@love2party.net>
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Cc: freebsd-current@freebsd.org, harti@freebsd.org
Subject: Re: make or kmod.mk broken
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On Sat, Jan 14, 2006 at 09:13:42PM +0100, Max Laier wrote:
> > This OTOH works since FOO variable is special (it's evaluated at parse
> > time):
> >
> > STUFF=3D  foo bar foobar
> >
> > mtest:
> > .for FOO in foo
> > 	@echo ${STUFF:M${FOO}}
> > .endfor
>=20
> Okay, I knew there was a catch.  So this can be worked around, thanks for=
 the=20
> hint.
>=20
More precisely, .for loops are unrolled before parsing.


Cheers,
--=20
Ruslan Ermilov
ru@FreeBSD.org
FreeBSD committer

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