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Date: Tue, 7 Sep 2004 19:09:21 +0200
From: Thierry Thomas <thierry@pompo.net>
To: John Polstra <jdp@polstra.com>
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Subject: Re: Best way to override user's CFLAGS in a port?
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Le Mar  7 sep 04 =E0 18:24:58 +0200, John Polstra <jdp@polstra.com>
 =E9crivait=A0:
> The ezm3 port has to be built with an optimization level of -O, and
> that's not likely to change any time soon.  Some users, especially
> users of -current where -O2 is officially supported, are getting
> burned by that.  What is the best way for me to change the ezm3 port's
> Makefile so that -O will be used regardless of the user's environment
> or /etc/make.conf settings?

On the contrary, Aspell needs at least -O. Then I have written:

# Does not link without at least -O
=2Eif !defined(CFLAGS) || ${CFLAGS:M-O*} =3D=3D ""
CFLAGS+=3D		-O
=2Eendif

Regards,
--=20
Th. Thomas.

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