Re: [Qemu-devel] [RFC v5 0/8] KVM PCI/MSI passthrough with mach-virt

[Auger Eric]

Hi Fam,

On 18/10/2016 15:34, Fam Zheng wrote:
> On Mon, 10/17 22:56, Auger Eric wrote:
>>> make[1]: *** No rule to make target `../hw/core/platform-bus-stub.o', 
>>> needed by `qemu-system-x86_64'.  Stop.
>> I can't figure out why this rule is missing?
>>
>> I compiled on x86 and aarch64 with
>> ./configure --target-list="x86_64-softmmu" --enable-werror and it looks
>> OK. What do I miss here?
> 
> I think the reason it doesn't work is this: common-obj-y objects are built as
> prerequisite of $(SUBDIR_RULES) which is defined in Makefile, from which the
> unnest of common-obj-y doesn't include this stub object, because Makefile
> doesn't read default-config; later make enters Makefile.target, this time
> common-obj-y _includes_ platform-bus-stub.o, but the object rule doesn't work
> there.
> 
> I think the easiest solution is still move the stub function to stubs/, or
> otherwise you need to fix Makefile or rules.mak for this to work.

Many thanks for this analysis.

I will move the stub functions in stubs/ if it does the same job.

Thanks

Eric
> 
> Fam
>