From: "Eric Bénard" <eric@eukrea.com>
To: Patches and discussions about the oe-core layer
<openembedded-core@lists.openembedded.org>
Subject: Re: [PATCH] Add KERNEL_EXTRA_ARGS parameter
Date: Thu, 3 May 2012 16:23:04 +0200 [thread overview]
Message-ID: <20120503162304.075e2e97@eb-e6520> (raw)
In-Reply-To: <1336052928-30764-1-git-send-email-wd@denx.de>
Le Thu, 3 May 2012 15:48:48 +0200,
Wolfgang Denk <wd@denx.de> a écrit :
> With recent kernel versions, some ARM configurations need may fail to
> build with errors like this:
>
> multiple load addresses: 0x80008000 0x80008000
> This is incompatible with uImages
> Specify LOADADDR on the commandline to build an uImage
>
> We cannot pass this information in EXTRA_OEMAKE, as
> "meta/classes/kernel.bbclass" explicitly ignores all EXTRA_OEMAKE
> settings. So add KERNEL_EXTRA_ARGS parameter so affected boards
> can add for example
>
> KERNEL_EXTRA_ARGS = "LOADADDR=0x80008000"
>
> to their configuration. We make this general enough so other needed
> command line options can be passed as well when compiling the kernel.
>
> Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Eric Bénard <eric@eukrea.com>
useful when multiple machines with different LOADADDR are built in the
same kernel.
Eric
prev parent reply other threads:[~2012-05-03 14:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-29 10:03 [RFC] [PATCH] Add KERNEL_EXTRA_ARGS parameter Wolfgang Denk
2012-04-29 15:41 ` Khem Raj
2012-04-30 21:03 ` Wolfgang Denk
2012-05-03 13:48 ` Wolfgang Denk
2012-05-03 14:02 ` Koen Kooi
2012-05-03 14:28 ` Richard Purdie
2012-05-08 15:20 ` Darren Hart
2012-05-03 14:23 ` Eric Bénard [this message]
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