Re: [Qemu-devel] [PATCH 1/2] virtio-gpu/2d: add hardware spec include file

[Peter Maydell]

On 14 September 2014 07:11, Michael S. Tsirkin <address@hidden> wrote:
> On Sun, Sep 14, 2014 at 07:04:11AM -0700, Peter Maydell wrote:
>> On 14 September 2014 06:46, Michael S. Tsirkin <address@hidden> wrote:
>> > BUILD_BUG_ON in linux, QEMU_BUILD_BUG_ON in QEMU.
>> > You have to stick it in a C file though, so it
>> > won't be visible in this patch.
>>
>> Why do you think that? We have several header files which
>> use QEMU_BUILD_BUG_ON and I don't see any reason why
>> it would have to be invoked from a .c file.

> Because Gerd wants to share this with linux uapi, and
> you can't use BUILD_BUG_ON in uapi headers on linux.

Who owns the "master" copy of the header and commits
to making sure it builds on other things than Linux+gcc
in that case?

-- PMM