Re: [Qemu-devel] QEMU and Kconfig

[Thomas Huth]

On 2018-11-08 10:55, Paolo Bonzini wrote:
> On 07/11/2018 20:30, Thomas Huth wrote:
>> On 2018-11-07 20:24, Eduardo Habkost wrote:
>>> On Wed, Nov 07, 2018 at 06:39:54PM +0100, Paolo Bonzini wrote:
>>>> On 07/11/2018 16:41, Samuel Ortiz wrote:
>>>>> - The Kconfig parser would be used to generate the equivalent of what we
>>>>>   currently have under default-configs/
>>
>> I think we would still have something like default-configs - but there
>> would only be the bare minimum config switches in there, the rest would
>> be pulled in by dependencies.
> 
> Yes, in theory default-configs would end up empty, except for possibly
> some commented lines to show the "default y" symbols for the target.

I think we should enable the machines in the default configs (and maybe
optional devices that are not automatically selected by machines), e.g.:

CONFIG_I440FX=y
CONFIG_Q35=y
CONFIG_VIRTPC=y
CONFIG_ISAPC=y
CONFIG_VIRTIO=y
CONFIG_PARALLEL=y

In configs/nemu (or configs/lean-kvm or however we'll call it), you will
then only have:

CONFIG_Q35=y
CONFIG_VIRTPC=y
CONFIG_VIRTIO=y

Would that make sense?

 Thomas