Re: [RFC PATCH 0/4] buildsys: More fixes to use GCC on macOS

[Philippe Mathieu-Daudé]

On 15/2/22 14:06, Akihiko Odaki wrote:
> On Tue, Feb 15, 2022 at 9:06 PM Philippe Mathieu-Daudé <f4bug@amsat.org> wrote:
> > Few fixes to be able to use GCC extensions which are not
> > available on Clang.
> >
> > Philippe Mathieu-Daudé (4):
> >    osdep: Avoid using Clang-specific __builtin_available()
> >    osdep: Un-inline qemu_thread_jit_execute/write
> >    audio: Rename coreaudio extension to use Objective-C compiler
> >    ui/cocoa: Ignore 'initializer overrides' warnings
> >
> >   audio/{coreaudio.c => coreaudio.m} |  0
> >   audio/meson.build                  |  2 +-
> >   include/qemu/osdep.h               | 21 ++-------------------
> >   ui/cocoa.m                         |  5 +++++
> >   util/osdep.c                       | 20 ++++++++++++++++++++
> >   5 files changed, 28 insertions(+), 20 deletions(-)
> >   rename audio/{coreaudio.c => coreaudio.m} (100%)
> >
> > --
> > 2.34.1
>
> Compiler portability is always nice to have. Making QEMU on macOS
> compatible with GCC is good, but I don't think that would justify
> abandoning compatibility with Clang.

I am certainly not abandoning compatibility with Clang. What gives
you this impression?