* [PATCH] defaultenv: don't overwrite in config
@ 2012-05-12 21:40 Uwe Kleine-König
2012-05-12 21:43 ` Uwe Kleine-König
2012-05-13 9:05 ` Sascha Hauer
0 siblings, 2 replies; 3+ messages in thread
From: Uwe Kleine-König @ 2012-05-12 21:40 UTC (permalink / raw)
To: barebox; +Cc: Steffen Trumtrar
This patch prooved to be useful while working with a colleague on a single
machine. It allows to switch the user without editing /env/config by
just issuing:
export user=me
. Note, in bash this construct (i.e. an if without body) bails out with:
Syntax error: "fi" unexpected
but in hush it seems to do the right thing.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
defaultenv/config | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/defaultenv/config b/defaultenv/config
index 3e4c2ee..7b61d29 100644
--- a/defaultenv/config
+++ b/defaultenv/config
@@ -1,7 +1,9 @@
#!/bin/sh
hostname=FIXME
-#user=
+if [ -z "$user" ]; then
+# user=
+fi
# Enter MAC address here if not retrieved automatically
#eth0.ethaddr=de:ad:be:ef:00:00
--
1.7.10
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* Re: [PATCH] defaultenv: don't overwrite in config
2012-05-12 21:40 [PATCH] defaultenv: don't overwrite in config Uwe Kleine-König
@ 2012-05-12 21:43 ` Uwe Kleine-König
2012-05-13 9:05 ` Sascha Hauer
1 sibling, 0 replies; 3+ messages in thread
From: Uwe Kleine-König @ 2012-05-12 21:43 UTC (permalink / raw)
To: barebox; +Cc: Steffen Trumtrar
Hmm, originally I had "$user" in the Subject between the two
whitespaces. I wonder how I dropped it ...
Sascha, do you fix that up when (and if) you commit the patch please?
Best regards
Uwe
--
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Industrial Linux Solutions | http://www.pengutronix.de/ |
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] defaultenv: don't overwrite in config
2012-05-12 21:40 [PATCH] defaultenv: don't overwrite in config Uwe Kleine-König
2012-05-12 21:43 ` Uwe Kleine-König
@ 2012-05-13 9:05 ` Sascha Hauer
1 sibling, 0 replies; 3+ messages in thread
From: Sascha Hauer @ 2012-05-13 9:05 UTC (permalink / raw)
To: Uwe Kleine-König; +Cc: barebox, Steffen Trumtrar
On Sat, May 12, 2012 at 11:40:12PM +0200, Uwe Kleine-König wrote:
> This patch prooved to be useful while working with a colleague on a single
> machine. It allows to switch the user without editing /env/config by
> just issuing:
>
> export user=me
>
> . Note, in bash this construct (i.e. an if without body) bails out with:
>
> Syntax error: "fi" unexpected
>
> but in hush it seems to do the right thing.
>
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Applied, thanks.
I hope though that the current default env will not last for very much
longer.
Sascha
--
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Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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2012-05-12 21:40 [PATCH] defaultenv: don't overwrite in config Uwe Kleine-König
2012-05-12 21:43 ` Uwe Kleine-König
2012-05-13 9:05 ` Sascha Hauer
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