On Tue, 01/14 15:45, Daniel P. Berrange wrote:
> On Tue, Jan 14, 2014 at 04:19:41PM +0100, Paolo Bonzini wrote:
> > Il 14/01/2014 15:47, Richard Henderson ha scritto:
> > +echo "CONFIG_STAMP=`date +%s`_$$_$RANDOM" >> $config_host_mak
> > >>> >>
> > >>> >> I really really don't like random numb
On Tue, Jan 14, 2014 at 04:31:00PM +0100, Paolo Bonzini wrote:
> Il 14/01/2014 16:25, Peter Maydell ha scritto:
> > I definitely think we want at least a basic molly-guard on
> > "module not compiled for this qemu"; we need not attempt
> > to make it impervious to somebody who's determined to get
>
On Tue, Jan 14, 2014 at 04:19:41PM +0100, Paolo Bonzini wrote:
> Il 14/01/2014 15:47, Richard Henderson ha scritto:
> +echo "CONFIG_STAMP=`date +%s`_$$_$RANDOM" >> $config_host_mak
> >>> >>
> >>> >> I really really don't like random numbers that make for non-repeatable
> >>> >> builds.
> >>>
On 01/14/2014 07:31 AM, Paolo Bonzini wrote:
> Il 14/01/2014 16:25, Peter Maydell ha scritto:
>> I definitely think we want at least a basic molly-guard on
>> "module not compiled for this qemu"; we need not attempt
>> to make it impervious to somebody who's determined to get
>> around it, because
Il 14/01/2014 16:25, Peter Maydell ha scritto:
> I definitely think we want at least a basic molly-guard on
> "module not compiled for this qemu"; we need not attempt
> to make it impervious to somebody who's determined to get
> around it, because that's impossible. Something like the
> git hash /
On 14 January 2014 15:19, Paolo Bonzini wrote:
> Il 14/01/2014 15:47, Richard Henderson ha scritto:
>> Build systems like we use at Red Hat want to be able to produce bit-for-bit
>> identical binaries when given the exact same input. Using random numbers
>> during the build process prevents that.
Il 14/01/2014 15:47, Richard Henderson ha scritto:
+echo "CONFIG_STAMP=`date +%s`_$$_$RANDOM" >> $config_host_mak
>>> >>
>>> >> I really really don't like random numbers that make for non-repeatable
>>> >> builds.
>>> >> It's a quality-assurance nightmare.
>> >
>> > Can you elaborate this,
On 01/13/2014 07:06 PM, Fam Zheng wrote:
> On Mon, 01/13 14:15, Richard Henderson wrote:
>> On 01/13/2014 08:59 AM, Paolo Bonzini wrote:
>>> +echo "CONFIG_STAMP=`date +%s`_$$_$RANDOM" >> $config_host_mak
>>
>> I really really don't like random numbers that make for non-repeatable
>> builds.
>> It
On Mon, 01/13 22:05, Peter Maydell wrote:
> On 13 January 2014 16:59, Paolo Bonzini wrote:
> > From: Fam Zheng
> >
> > This patch adds loading, stamp checking and initialization of modules.
> >
> > The init function of dynamic module is no longer directly called as
> > __attribute__((constructor)
On Mon, 01/13 22:09, Peter Maydell wrote:
> On 13 January 2014 16:59, Paolo Bonzini wrote:
> > From: Fam Zheng
> >
> > This patch adds loading, stamp checking and initialization of modules.
> >
> > The init function of dynamic module is no longer directly called as
> > __attribute__((constructor)
On Mon, 01/13 14:15, Richard Henderson wrote:
> On 01/13/2014 08:59 AM, Paolo Bonzini wrote:
> > +echo "CONFIG_STAMP=`date +%s`_$$_$RANDOM" >> $config_host_mak
>
> I really really don't like random numbers that make for non-repeatable builds.
> It's a quality-assurance nightmare.
Can you elabora
On 01/13/2014 08:59 AM, Paolo Bonzini wrote:
> +echo "CONFIG_STAMP=`date +%s`_$$_$RANDOM" >> $config_host_mak
I really really don't like random numbers that make for non-repeatable builds.
It's a quality-assurance nightmare.
If you want a non-random number unique to the build, try
git log -n1
On 13 January 2014 16:59, Paolo Bonzini wrote:
> From: Fam Zheng
>
> This patch adds loading, stamp checking and initialization of modules.
>
> The init function of dynamic module is no longer directly called as
> __attribute__((constructor)) in static linked version, it is called
> only after pa
On 13 January 2014 16:59, Paolo Bonzini wrote:
> From: Fam Zheng
>
> This patch adds loading, stamp checking and initialization of modules.
>
> The init function of dynamic module is no longer directly called as
> __attribute__((constructor)) in static linked version, it is called
> only after pa
From: Fam Zheng
This patch adds loading, stamp checking and initialization of modules.
The init function of dynamic module is no longer directly called as
__attribute__((constructor)) in static linked version, it is called
only after passed the checking of presense of stamp symbol:
qemu_sta
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