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Re: More: [1.7] packaging problem? Both /usr/bin/ and /usr/lib/ are non-empty


Corinna Vinschen wrote:
> On May  6 14:14, Dave Korn wrote:
>> Corinna Vinschen wrote:
>>> On May  5 18:41, Earnie Boyd wrote:
>>>> I would make / permanent; i.e. unchangeable by the user.  Any mounts in 
>>>> /etc/fstab to / are just discarded.  For MSYS the root / is always the 
>>>> parent directory of the directory containing the dll and the directory 
>>>> containing the dll is always /bin.
>>> Hmm, that's an idea.  We never fixed root before but there is a certain
>>> dumbness to the idea to change / (and /usr/bin) away from the place
>>> where the Cygwin DLL resides.
>>>
>>> I'd rather like to hear other opinions before doing that, though.
>>   Just one question: how will this interact with chroot()?
> 
> This only happens when started the first time.  At the time the home dir
> is evaluated a potential chroot is not set up.  So it won't be any
> different than without chroot.

  Homedir?  I thought that was the other thread!  No, I meant 'if we "make /
permanent; i.e. unchangeable by the user", will chroot still work?', or to put
it another way, I'm asking "are you proposing to remove the functionality that
allows reassigning "/" or just ignore it in the code that parses fstab, or
block it at the level of the mount() system call?"

    cheers,
      DaveK


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