> Add --preserve-argv0 in qemu-binfmt-conf.sh to configure the preserve-argv0
> flag.
...
> diff --git a/linux-user/main.c b/linux-user/main.c
> @@ -697,6 +707,20 @@ int main(int argc, char **argv, char **envp)
> }
> }
>
> +/*
> + * get binfmt_misc flags
> + */
> +pr
Le 22/02/2021 à 11:50, Laurent Vivier a écrit :
> Add --preserve-argv0 in qemu-binfmt-conf.sh to configure the preserve-argv0
> flag.
>
> This patch allows to use new flag in AT_FLAGS to detect if
> preserve-argv0 is configured for this interpreter:
> argv[0] (the full pathname provided by binfmt-
On 3/1/21 12:16 PM, Michael Tokarev wrote:
> Oh. You tried to use qemu-user, not qemu-user-static..
> Well.
I tried both packages. I also tried systemd-binfmt and binfmt-support,
neither worked.
> This is all about how qemu-user works, be it debian or
> any other distribution, - it is basically t
01.03.2021 14:07, John Paul Adrian Glaubitz wrote:
On 3/1/21 11:40 AM, Michael Tokarev wrote:
01.03.2021 13:35, John Paul Adrian Glaubitz wrote:
..
I have been trying to get qemu-user working with sbuild as it is shipped in
Debian
unstable now but I didn't have any success.
Do you have some i
On 3/1/21 11:40 AM, Michael Tokarev wrote:
> 01.03.2021 13:35, John Paul Adrian Glaubitz wrote:
> ..
>> I have been trying to get qemu-user working with sbuild as it is shipped in
>> Debian
>> unstable now but I didn't have any success.
>>
>> Do you have some instructions somewhere how to get qemu
01.03.2021 13:35, John Paul Adrian Glaubitz wrote:
..
I have been trying to get qemu-user working with sbuild as it is shipped in
Debian
unstable now but I didn't have any success.
Do you have some instructions somewhere how to get qemu-user working with
sbuild?
Have you seen #983087 which I
Hi Michael!
On 2/22/21 3:58 PM, Michael Tokarev wrote:
> 22.02.2021 17:54, John Paul Adrian Glaubitz wrote:
>
>> OK, gotcha. Is it supposed to work with systemd-binfmt? It looks like it
>> depends
>> on the old binfmt-support package.
>
> the qemu 4-line patch does not depend on any particular
22.02.2021 20:09, Laurent Vivier wrote:
Here it is: https://lists.gnu.org/archive/html/qemu-devel/2021-02/msg04639.html
In this case, we don't want to modify QEMU to manage special case based on the
binary name but
instead use a wrapper:
A wrapper immediately defeats the purpose of the fix-
Le 22/02/2021 à 15:45, Michael Tokarev a écrit :
> 22.02.2021 13:50, Laurent Vivier wrote:
>> Add --preserve-argv0 in qemu-binfmt-conf.sh to configure the preserve-argv0
>> flag.
>>
>> This patch allows to use new flag in AT_FLAGS to detect if
>> preserve-argv0 is configured for this interpreter:
>
22.02.2021 18:09, John Paul Adrian Glaubitz wrote:
OK, I was wondering this because qemu-user-static still pulls in the
binfmt-support
package:
sure. Debian does not _depend_ on systemd still (I don't want this flamewar).
To me
it is binfmt-support which should adopt to systemd-binfmt, trans
On 2/22/21 3:58 PM, Michael Tokarev wrote:
> 22.02.2021 17:54, John Paul Adrian Glaubitz wrote:
>
>> OK, gotcha. Is it supposed to work with systemd-binfmt? It looks like it
>> depends
>> on the old binfmt-support package.
>
> the qemu 4-line patch does not depend on any particular system, it re
22.02.2021 18:02, Helge Deller wrote:
On 2/22/21 3:58 PM, Michael Tokarev wrote:
22.02.2021 17:54, John Paul Adrian Glaubitz wrote:
OK, gotcha. Is it supposed to work with systemd-binfmt? It looks like it depends
on the old binfmt-support package.
the qemu 4-line patch does not depend on any
On 2/22/21 3:58 PM, Michael Tokarev wrote:
22.02.2021 17:54, John Paul Adrian Glaubitz wrote:
OK, gotcha. Is it supposed to work with systemd-binfmt? It looks like it depends
on the old binfmt-support package.
the qemu 4-line patch does not depend on any particular system, it relies on a
spec
22.02.2021 17:54, John Paul Adrian Glaubitz wrote:
OK, gotcha. Is it supposed to work with systemd-binfmt? It looks like it depends
on the old binfmt-support package.
the qemu 4-line patch does not depend on any particular system, it relies on a
special name of its own argv[0] when registering
22.02.2021 17:43, John Paul Adrian Glaubitz wrote:
On 2/22/21 3:38 PM, Michael Tokarev wrote:
It's been fixed a week or so ago.
Doesn't the patch require a kernel fix which is only present in Linux 5.12?
No it does not. My approach does not require kernel support but it relies
on special
On 2/22/21 3:46 PM, Michael Tokarev wrote:
> 22.02.2021 17:43, John Paul Adrian Glaubitz wrote:
>> On 2/22/21 3:38 PM, Michael Tokarev wrote:
>
>>>
>>> It's been fixed a week or so ago.
>>
>> Doesn't the patch require a kernel fix which is only present in Linux 5.12?
>
> No it does not. My approa
On 2/22/21 3:38 PM, Michael Tokarev wrote:
> 22.02.2021 13:58, John Paul Adrian Glaubitz wrote:
>> Hi Laurent!
>>
>> On 2/22/21 11:50 AM, Laurent Vivier wrote:
>>> Add --preserve-argv0 in qemu-binfmt-conf.sh to configure the preserve-argv0
>>> flag.
>>>
>>> This patch allows to use new flag in AT_F
22.02.2021 13:50, Laurent Vivier wrote:
Add --preserve-argv0 in qemu-binfmt-conf.sh to configure the preserve-argv0
flag.
This patch allows to use new flag in AT_FLAGS to detect if
preserve-argv0 is configured for this interpreter:
argv[0] (the full pathname provided by binfmt-misc) is removed a
22.02.2021 13:58, John Paul Adrian Glaubitz wrote:
Hi Laurent!
On 2/22/21 11:50 AM, Laurent Vivier wrote:
Add --preserve-argv0 in qemu-binfmt-conf.sh to configure the preserve-argv0
flag.
This patch allows to use new flag in AT_FLAGS to detect if
preserve-argv0 is configured for this interpret
Le 22/02/2021 à 11:58, John Paul Adrian Glaubitz a écrit :
> Hi Laurent!
>
> On 2/22/21 11:50 AM, Laurent Vivier wrote:
>> Add --preserve-argv0 in qemu-binfmt-conf.sh to configure the preserve-argv0
>> flag.
>>
>> This patch allows to use new flag in AT_FLAGS to detect if
>> preserve-argv0 is conf
Hi Laurent!
On 2/22/21 11:50 AM, Laurent Vivier wrote:
> Add --preserve-argv0 in qemu-binfmt-conf.sh to configure the preserve-argv0
> flag.
>
> This patch allows to use new flag in AT_FLAGS to detect if
> preserve-argv0 is configured for this interpreter:
> argv[0] (the full pathname provided by
Patchew URL:
https://patchew.org/QEMU/20210222105004.1642234-1-laur...@vivier.eu/
Hi,
This series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 20210222105004.1642234-1-laur...@vivier.eu
Subject: [PATCH] linux-user: manage binfmt
Add --preserve-argv0 in qemu-binfmt-conf.sh to configure the preserve-argv0
flag.
This patch allows to use new flag in AT_FLAGS to detect if
preserve-argv0 is configured for this interpreter:
argv[0] (the full pathname provided by binfmt-misc) is removed and
replaced by argv[1] (the original argv[
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