From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Warren <swarren@wwwdotorg.org>
Date: Thu, 14 Aug 2014 09:49:51 -0600
Subject: [U-Boot] [PATCH 1/4] Add option -r to env import to allow
 import of text files with CRLF as line endings
In-Reply-To: <53EC7265.2080909@ahsoftware.de>
References: <1405352998-7707-1-git-send-email-holler@ahsoftware.de>
	<1405352998-7707-2-git-send-email-holler@ahsoftware.de>
	<53D9761D.8050304@wwwdotorg.org>
	<20140731195130.GT19374@bill-the-cat>
	<53DA9F98.9050506@wwwdotorg.org> <53EC7265.2080909@ahsoftware.de>
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On 08/14/2014 02:25 AM, Alexander Holler wrote:
> Am 31.07.2014 21:57, schrieb Stephen Warren:
>
>> Huh, I do see that now. I must have been looking at the content of
>> common/cmd_nvedit.c from the wrong branch, which didn't include that
>> patch. I could have sworn I checked git history too, but evidently not.
>> It is indeed clearly there right before the patches which use it. Sorry
>> for the noise.
>
> As I've just remembered where I did see your name before, the config for
> the rpi (as found in 2004.04) misses the uenvcmd. That's necessary to
> execute commands when using uEnv.txt.
>
> It's easily done with something like the following:
>
>                                 "env import -t -r $loadaddr $filesize;" \
>                                 "if test -n \"$uenvcmd\"; then " \
>                                         "echo \"Running uenvcmd ...\";" \
>                                         "run uenvcmd;" \
>                                 "fi;" \

My intention was that uEnv.txt be used to set up environment variables, 
not to allow its use for custom scripts.