Re: [Qemu-devel] qemu-system-or32 is not working on OS X, ask for help.

[Peter Maydell]

On 17 October 2013 04:17, Jia Liu <address@hidden> wrote:
> On Fri, Oct 11, 2013 at 10:41 AM, Jia Liu <address@hidden> wrote:
>> I'm not sure about why qemu-system-or32 is not working on OS X, is it
>> a AREG0 problem? May you please give me some suggestion, I want to
>> test it on OS X, not Ubuntu any longer.

The things that meant we had to use gcc for its "put variable
in a fixed native register" functionality have gone away, so
OSX+clang should work OK. I test the ARM targets from time to
time and they work.

> GCC on OS X is OK, it looks like a Clang and GCC different, any
> suggestion, please?

You'll need to debug the problem, that's all. Watch out that
OSX gdb is broken in an odd way that means you can't really
debug qemu under it (it breaks sigwait()).

In general I think OSX is a poor target for trying to develop and
debug qemu under, not least because of that gdb issue. But it
should in principle work if you're not trying to run under
the debugger.

-- PMM