From: Peter Seebach <peter.seebach@windriver.com>
To: Richard Purdie <richard.purdie@linuxfoundation.org>
Cc: Paul Eggleton <paul.eggleton@linux.intel.com>, yocto@yoctoproject.org
Subject: Re: pseudo interaction issue
Date: Mon, 26 Mar 2012 02:43:25 -0500 [thread overview]
Message-ID: <20120326024325.2dfd0f59@wrlaptop> (raw)
In-Reply-To: <1332609315.28414.19.camel@ted>
On Sat, 24 Mar 2012 17:15:15 +0000
Richard Purdie <richard.purdie@linuxfoundation.org> wrote:
> This implies that once we enable pseudo for a child, there is some
> change in the parent which persists.
Hmm.
Is the parent running with pseudo loaded? If it were, then I would
expect this -- pseudo does some environment magic that can affect the
parent, and also cause it to stash values for later restoration.
Otherwise, I'm less sure, because the parent process should be able to
mess with its environment all it wants. Pseudo has some hackery for
restoring missing values, to let things like "env -i ..." work.
-s
--
Listen, get this. Nobody with a good compiler needs to be justified.
next prev parent reply other threads:[~2012-03-26 7:43 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-17 17:35 pseudo interaction issue Paul Eggleton
2012-02-17 18:50 ` Mark Hatle
2012-03-14 9:02 ` Xu, Dongxiao
2012-03-22 1:49 ` Xu, Dongxiao
2012-03-22 16:18 ` Peter Seebach
2012-03-23 1:01 ` Xu, Dongxiao
2012-03-23 2:29 ` Peter Seebach
2012-03-23 3:21 ` Xu, Dongxiao
2012-03-23 7:16 ` Peter Seebach
2012-03-23 12:20 ` Paul Eggleton
2012-03-23 20:06 ` Peter Seebach
2012-03-23 22:45 ` Peter Seebach
2012-03-24 17:15 ` Richard Purdie
2012-03-24 17:41 ` Richard Purdie
2012-03-26 16:44 ` Peter Seebach
2012-03-26 16:47 ` Richard Purdie
2012-03-26 17:18 ` Peter Seebach
2012-03-26 21:45 ` Richard Purdie
2012-03-27 3:47 ` Peter Seebach
2012-03-27 14:26 ` Peter Seebach
2012-03-26 7:43 ` Peter Seebach [this message]
2012-03-26 9:23 ` Richard Purdie
2012-03-26 20:36 ` Peter Seebach
2012-03-26 20:41 ` Peter Seebach
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