From: Stephen Warren <swarren@wwwdotorg.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH V2 1/9] Validate dtc is new enough
Date: Tue, 25 Jun 2013 08:47:34 -0600 [thread overview]
Message-ID: <51C9AD86.4050602@wwwdotorg.org> (raw)
In-Reply-To: <CAPnjgZ3wPcPuAYWcqMnOrpuvPU=bP20=tEC41fEPNmv3u2xHSA@mail.gmail.com>
On 06/24/2013 06:45 PM, Simon Glass wrote:
> Hi Stephen,
>
> On Mon, Jun 24, 2013 at 8:43 AM, Stephen Warren <swarren@wwwdotorg.org
> <mailto:swarren@wwwdotorg.org>> wrote:
>
> From: Stephen Warren <swarren at nvidia.com <mailto:swarren@nvidia.com>>
>
> Subsequent patches assume that dtc supports various recent features.
> These are available in dtc 1.4.0. Validate that dtc is at least that
> version.
>
> Acked-by: Simon Glass <sjg at chromium.org <mailto:sjg@chromium.org>>
>
> See note below.
> diff --git a/Makefile b/Makefile
> -$(obj)u-boot.dtb: $(obj)u-boot
> +$(obj)u-boot.dtb: checkdtc $(obj)u-boot
>
>
> Any reason this is not in dts/Makefile? Still this is fine.
I guess that would have worked too. One advantage of the current
placement is that make just happens to evaluate the rule really early
(at least with more than -j1!), so you don't build a lot before it
errors out, thus giving you quicker feedback. It also keeps all the tool
version checks in one file; perhaps easier maintenance?
next prev parent reply other threads:[~2013-06-25 14:47 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-24 15:43 [U-Boot] [PATCH V2 0/9] rely on latest dtc, simplify Stephen Warren
2013-06-24 15:43 ` [U-Boot] [PATCH V2 1/9] Validate dtc is new enough Stephen Warren
2013-06-25 0:45 ` Simon Glass
2013-06-25 14:47 ` Stephen Warren [this message]
2013-06-25 14:58 ` Simon Glass
2013-06-25 17:22 ` Gerhard Sittig
2013-06-25 18:07 ` Stephen Warren
2013-06-24 15:43 ` [U-Boot] [PATCH V2 2/9] xilinx: move microblaze-generic .dts to standard location Stephen Warren
2013-06-24 15:43 ` [U-Boot] [PATCH V2 3/9] dts/Makefile: simplify dtc invocation Stephen Warren
2013-06-25 0:47 ` Simon Glass
2013-06-24 15:43 ` [U-Boot] [PATCH V2 4/9] dts/Makefile: unify cpp/dtc include paths Stephen Warren
2013-06-24 15:43 ` [U-Boot] [PATCH V2 5/9] dt: don't use ARCH_CPU_DTS Stephen Warren
2013-06-24 15:43 ` [U-Boot] [PATCH V2 6/9] dts/Makefile: don't define ARCH_CPU_DTS, BOARD_DTS Stephen Warren
2013-06-24 15:43 ` [U-Boot] [PATCH V2 7/9] config: don't define CONFIG_ARCH_DEVICE_TREE Stephen Warren
2013-06-24 15:43 ` [U-Boot] [PATCH V2 8/9] dts/Makefile: don't use cpp -P Stephen Warren
2013-06-24 15:43 ` [U-Boot] [PATCH V2 9/9] dts/Makefile: pass -undef -D__DTS__ to cpp Stephen Warren
2013-06-24 20:35 ` [U-Boot] [PATCH V2 0/9] rely on latest dtc, simplify Tom Rini
2013-07-24 0:31 ` Stephen Warren
2013-07-24 12:41 ` Tom Rini
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