Date: Sat, 13 May 2006 13:18:02 +0200
From: Willy Tarreau <willy@w.ods.org>
To: Arjan van de Ven <arjan@infradead.org>
Cc: Mark Rosenstand <mark@borkware.net>, linux-kernel@vger.kernel.org
Subject: Re: Executable shell scripts
Message-ID: <20060513111802.GI11191@w.ods.org>
References: <20060513103841.B6683146AF@hunin.borkware.net> <1147517786.3217.0.camel@laptopd505.fenrus.org> <20060513110324.10A38146AF@hunin.borkware.net> <1147518432.3217.2.camel@laptopd505.fenrus.org>
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On Sat, May 13, 2006 at 01:07:12PM +0200, Arjan van de Ven wrote:
> On Sat, 2006-05-13 at 13:03 +0200, Mark Rosenstand wrote:
> > Arjan van de Ven <arjan@infradead.org> wrote:
> > > On Sat, 2006-05-13 at 12:38 +0200, Mark Rosenstand wrote:
> > > > Hi,
> > > > 
> > > > Is it in any (reasonable) way possible to make Linux support executable
> > > > shell scripts? Perhaps through binfmt_misc?
> > > 
> > > ehhhhhh this is already supposed to work.
> > 
> > It doesn't:
> > 
> > bash-3.00$ cat << EOF > test
> > > #!/bin/sh
> > > echo "yay, I'm executing!"
> > > EOF
> > bash-3.00$ chmod 111 test
> > bash-3.00$ ./test
> > /bin/sh: ./test: Permission denied
    ^^^^^^^

> is your script readable as well? 111 is just weird/odd.

BTW, Mark, you should have noticed that you script was executed and that
it's /bin/sh which cannot read it. At the risk of repeating myself, please
do a 'man chmod'.

Willy

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