On 06/08/2018 02:52 PM, Philippe Mathieu-Daudé wrote:
> On 06/04/2018 07:28 AM, Peter Maydell wrote:
>> On 1 June 2018 at 17:26, Michael S. Tsirkin <mst@redhat.com> wrote:
>>> The following changes since commit 63b88968f139b6a77f2f81e6f1eedf70c0170a85:
>>>
>>> intel-iommu: rework the page walk logic (2018-05-23 17:34:05 +0300)
>>>
>>> are available in the Git repository at:
>>>
>>> git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/for_upstream
>>>
>>> for you to fetch changes up to 25b1d45a1975fd8624c37b5bf42e8502ccf53460:
>>>
>>> vhost-blk: turn on pre-defined RO feature bit (2018-06-01 19:20:38 +0300)
>>>
>>> ----------------------------------------------------------------
>>> acpi, vhost, misc: fixes, features
>>>
>>> vDPA support, fix to vhost blk RO bit handling, some include path
>>> cleanups, NFIT ACPI table.
>>>
>>> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
>>>
>>> ----------------------------------------------------------------
>>
>> Applied, thanks.
>
> Not sure this is a problem, but something experienced after rebasing:
>
>
> #1
>
> /source/qemu/qemu-nbd.c: In function ‘version’:
> /source/qemu/qemu-nbd.c:133:6: error: expected ‘)’ before
> ‘QEMU_FULL_VERSION’
> "%s " QEMU_FULL_VERSION "\n"
> ^~~~~~~~~~~~~~~~~~
> )
> /source/qemu/qemu-nbd.c:133:3: error: format ‘%s’ expects a matching
> ‘char *’ argument [-Werror=format=]
> "%s " QEMU_FULL_VERSION "\n"
> ~^
> cc1: all warnings being treated as errors
>
> It took me a while to figure this out, probably because today is Friday.
>
> $ git status --ignored show me I had a "qemu-version.h" generated long
> time ago in the source directory.
>
> - I only do out-of-tree builds.
>
> - sometimes I run "make help/docker/vm-test" and friends in the source
> directory, and my 'make' is aliased as 'make -jN'.
> I doubt those make calls generate this file, as ./configure generates
> it, so I probably messed with a ./configure in source dir.
>
> Now, building out-of-tree dirs was finding the old /qemu-version.h
> before the generated one in current dir.
>
> I was not noticing it due to the /qemu-version.h entry in /.gitignore .
>
>
> #2
>
> CC vl.o
> /source/qemu/vl.c: In function ‘main’:
> /source/qemu/vl.c:3052:18: error: ‘QEMU_OPTION_blockdev’ undeclared
> (first use in this function); did you mean ‘QEMU_OPTION_clock’?
> case QEMU_OPTION_blockdev:
> ^~~~~~~~~~~~~~~~~~~~
> QEMU_OPTION_clock
> /source/qemu/vl.c:3052:18: note: each undeclared identifier is reported
> only once for each function it appears in
> /source/qemu/vl.c:3171:18: error: ‘QEMU_OPTION_nic’ undeclared (first
> use in this function); did you mean ‘QEMU_OPTION_rtc’?
> case QEMU_OPTION_nic:
> ^~~~~~~~~~~~~~~
> QEMU_OPTION_rtc
> /source/qemu/vl.c:3574:18: error: ‘QEMU_OPTION_preconfig’ undeclared
> (first use in this function); did you mean ‘QEMU_OPTION_writeconfig’?
> case QEMU_OPTION_preconfig:
> ^~~~~~~~~~~~~~~~~~~~~
> QEMU_OPTION_writeconfig
>
> This is the same story, but with /qemu-options.def (also in .gitignore).
>
>
> So 'rm ${srcdir}/qemu-version.h ${srcdir}/qemu-options.def' fixed my
> problems.
>
> Should we add a check for this kind of mistakes when running out-of-tree
> builds? I'll try something.
Oops, doesn't seem related to this merge...