[U-Boot] [PATCH] km/common: add toolchain variable

[Holger Brunck <holger.brunck@keymile.com>]

Hi Wolfgang,

On 12/17/2011 09:49 PM, Wolfgang Denk wrote:
> In message <1323879110-8404-1-git-send-email-holger.brunck@keymile.com> you wrote:
>> Add a variable "toolchain" and configure the rootpath
>> for the nfsargs with this variable.
>>
>> Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
>> cc: Wolfgang Denk <wd@denx.de>
>> ---
>>  board/keymile/scripts/README             |    2 +-
>>  board/keymile/scripts/develop-common.txt |    3 ++-
>>  2 files changed, 3 insertions(+), 2 deletions(-)
>>
>> diff --git a/board/keymile/scripts/README b/board/keymile/scripts/README
>> index 7fbcf74..dd935b2 100644
>> --- a/board/keymile/scripts/README
>> +++ b/board/keymile/scripts/README
>> @@ -7,7 +7,7 @@ default environment must be parsed:
>>  run develop : setup environment to configure for rootfs via nfs
>>  run ramfs   : setup environment to configure for rootfs in ram
>>  
>> -Last change: 20.05.2011
>> +Last change: 24.11.2011
> 
> Does this really make any sense?  Which date are you recording here/
> When you (think) you last edited the file? When you applied the patch
> to your local tree? When you submitted it for mainline? When it
> actually got applied?
> 

What I want to record is to track the version of the scripts and this makes
sense for me. In the end the scripts are copied into /tftpboot on each
developers machine and is therefore not under git control. It is an easy
indication wether the scripts are uptodate or not, without starting a diff tool
and compare them with the latest git tree. Inside the git tree the information
is useless, I agree.

> I recommend to get rid of this, and rather use git revision
> information instead.
> 

I would like to keep this, because git does not easily help here.

Best regards
Holger