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From: David Woodhouse <dwmw2@infradead.org>
To: "J.A. Magallon" <jamagallon@able.es>
Cc: Lista Linux-Kernel <linux-kernel@vger.kernel.org>,
	Alan Cox <alan@lxorguk.ukuu.org.uk>,
	Marcelo Tosatti <marcelo@conectiva.com.br>
Subject: Re: [PATCH][RFC] gcc3 arch options
Date: Mon, 27 May 2002 16:18:00 +0100	[thread overview]
Message-ID: <27362.1022512680@redhat.com> (raw)
In-Reply-To: <20020527150048.GC6738@werewolf.able.es>


jamagallon@able.es said:
> +CFLAGS += $(shell if $(CC) -march=pentium-mmx -S -o /dev/null -xc /
> dev/null >/dev/null 2>&1; then echo "-march=pentium-mmx"; else echo
> "-march=i586"; fi)

Doesn't this run the shell command every time $(CFLAGS) is used?

--
dwmw2



  parent reply	other threads:[~2002-05-27 15:18 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-05-27 15:00 [PATCH][RFC] gcc3 arch options J.A. Magallon
2002-05-27 15:08 ` Thunder from the hill
2002-05-27 15:18 ` David Woodhouse [this message]
2002-05-27 15:47   ` Kai Germaschewski
2002-05-27 16:01     ` Thunder from the hill
2002-05-27 21:42     ` J.A. Magallon
2002-05-27 22:47       ` Kai Germaschewski
  -- strict thread matches above, loose matches on Subject: below --
2002-05-27 15:33 Thunder from the hill

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