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Date: Mon, 23 Apr 2012 13:53:31 +0200
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: cygwin 1.7.13-1: can't execute shell scripts on samba share
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On Apr 23 13:02, Michel Bardiaux wrote:
> [snip]
> 
> > lgiambro AT lorien ~
> > $ cat len.sh
> > #!/bin/sh
> > echo it works
> 
> And man sh states " --norc Do  not  read  and  execute the personal
> initialization file ~/.bashrc if the
>               shell is interactive.  This option is on by default if the
> shell  is  invoked
>               as sh."
> Which eliminates bashrc as a possible culprit.
> 
> I have also tried the same as you did (len.sh on a samba share) and saw
> the same problem. Then I saw that the len.sh got a (cygwin *and* linux)
> mode of -rwxrw-r-- *without* doing any chmod. Then I saw that *every*
> file I create on the samba share, gets the same mode!
> 
> First things first, is there a workaround? Yes, chmod 777 len.sh *done
> on linux* works. And it actually works too when done on cygwin.
> 
> However, recreating len.sh on cygwin, then a chmod 700 len.sh again on
> cygwin, does not work, again "./len.sh: Permission denied". But the mode
> seen on the linux side is -rwx------.
> 
> I have also tried deleting then recreating the file in cygwin, then
> closing all cygwin processes and unmapping and remapping the samba
> drive. No cigar.
> 
> Then I tried cacls in various situations. It turns out that with mode
> 777, cacls reveals "Everyone:F", but with mode 700 we get:
> 
> len.sh <Account Domain not found>F
>               <Account Domain not found>(special access:)
>               Everyone:(special access:)
> 
> And getfacl says:
> 
> # file: len.sh
> # owner: ????????
> # group: ????????

You could mount the samba share with "noacl", see
http://cygwin.com/cygwin-ug-net/using.html#mount-table


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

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