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Re: [PATCH] meson: -display dbus and CFI are incompatible
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From: |
Daniel P . Berrangé |
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Subject: |
Re: [PATCH] meson: -display dbus and CFI are incompatible |
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Date: |
Fri, 30 Sep 2022 09:07:58 +0100 |
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User-agent: |
Mutt/2.2.7 (2022-08-07) |
On Fri, Sep 30, 2022 at 11:59:34AM +0400, Marc-André Lureau wrote:
> Hi
>
> On Fri, Sep 30, 2022 at 11:53 AM Paolo Bonzini <pbonzini@redhat.com> wrote:
>
> > The generated skeletons for DBus call the finalize method of the parent
> > type using code like
> >
> > G_OBJECT_CLASS
> > (qemu_dbus_display1_chardev_skeleton_parent_class)->finalize (object);
> >
> > However, the finalize method is defined in a shared library that is not
> > compiled with CFI. Do not enable anything that uses gdbus-codegen if
> > --enable-cfi was specified.
> >
>
> I had the same analysis. But what if gdbus (or other dependencies) is
> compiled with CFI ? Note: I have no idea if CFI is meant to be usable in
> production or just for developers.
It is supposed to be for production, but right now it is not usable
if you want QEMU modules enabled, so that limits its practicality
today.
With regards,
Daniel
--
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