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From: davidb@codeaurora.org (David Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: Fix dtb dependency to use order-only prerequisites
Date: Mon, 24 Jun 2013 13:55:21 -0700	[thread overview]
Message-ID: <20130624205521.GA25530@codeaurora.org> (raw)
In-Reply-To: <1372106517-19105-1-git-send-email-dianders@chromium.org>

On Mon, Jun 24, 2013 at 01:41:57PM -0700, Doug Anderson wrote:
>The %.dtb dependency is specified to depend on the PHONY "scripts".
>That means that it'll build every time even if the underlying dtb file
>hasn't been touched.  Use an order-only prerequisites to fix this.
>Also mark "dtbs" as PHONY for correctness.
>
>This was broken in (70b0476 ARM: 7513/1: Make sure dtc is built before
>running it).
>
>Reported-by: Mike Frysinger <vapier@gentoo.org>
>Signed-off-by: Doug Anderson <dianders@chromium.org>
>---
> arch/arm/Makefile | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)

Reviewed-by: David Brown <davidb@codeaurora.org>

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      parent reply	other threads:[~2013-06-24 20:55 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-24 20:41 [PATCH] ARM: Fix dtb dependency to use order-only prerequisites Doug Anderson
2013-06-24 20:45 ` Olof Johansson
2013-06-24 20:55 ` David Brown [this message]

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