Re: [PULL 00/17] Block patches

[Vladimir Sementsov-Ogievskiy]

01.10.2020 18:02, Stefan Hajnoczi wrote:
> On Thu, Oct 01, 2020 at 12:23:00PM +0100, Peter Maydell wrote:
> > On Wed, 30 Sep 2020 at 11:13, Stefan Hajnoczi <stefanha@redhat.com> wrote:
> > > The following changes since commit b150cb8f67bf491a49a1cb1c7da151eeacbdbcc9:
> > >
> > >    Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging 
> > > (2020-09-29 13:18:54 +0100)
> > >
> > > are available in the Git repository at:
> > >
> > >    https://gitlab.com/stefanha/qemu.git tags/block-pull-request
> > >
> > > for you to fetch changes up to bc47831ff28d6f5830c9c8d74220131dc54c5253:
> > >
> > >    util/vfio-helpers: Rework the IOVA allocator to avoid IOVA reserved regions 
> > > (2020-09-30 10:23:05 +0100)
> > >
> > > ----------------------------------------------------------------
> > > Pull request
> > >
> > > Note I have switched from GitHub to GitLab.
> > >
> > > ----------------------------------------------------------------
> >
> > This produces this error message on ppc64be Linux:
> >
> > make: Entering directory `/home/pm215/qemu/build/all'
> > make[1]: Entering directory `/home/pm215/qemu/slirp'
> > make[1]: Nothing to be done for `all'.
> > make[1]: Leaving directory `/home/pm215/qemu/slirp'
> > Generating qemu-version.h with a meson_exe.py custom command
> > Generating qemu-options.def with a meson_exe.py custom command
> > Generating block-gen.c with a custom command
> > YAML:1:83: error: unknown enumerated scalar
> > {"IndentWidth": 4, "BraceWrapping": {"AfterFunction": true},
> > "BreakBeforeBraces": "Custom", "SortIncludes": false,
> > "MaxEmptyLinesToKeep": 2}
> >
> >             ^~~~~~~~
> > Error parsing -style: Invalid argument, using LLVM style
> > YAML:1:83: error: unknown enumerated scalar
> > {"IndentWidth": 4, "BraceWrapping": {"AfterFunction": true},
> > "BreakBeforeBraces": "Custom", "SortIncludes": false,
> > "MaxEmptyLinesToKeep": 2}
> >
> >             ^~~~~~~~
> > Error parsing -style: Invalid argument, using LLVM style
> > Compiling C object libqemuutil.a.p/util_qemu-error.c.o
> > Compiling C object libqemuutil.a.p/util_qemu-sockets.c.o
> > Compiling C object libqemuutil.a.p/util_aio-posix.c.o
> > Compiling C object libqemuutil.a.p/util_osdep.c.o
> >
> > The error does not cause the build to fail, which seems
> > like it's also a bug...
> >
> > (My guess is this is due to some script implicitly wanting
> > a newer version of something or other than the PPC box
> > happens to have installed, rather than being an endianness
> > issue.)
>
> Please rerun with make -j1 V=1 so the full command is printed. I'm not
> sure what is emitting these errors.

For sure it's block-coroutine-wrapper.py. I've send a letter with some 
investigation and solution, did you get it?


--
Best regards,
Vladimir