Re: [Xen-devel] [PATCH][TOOLS] ioemu: build fix

["Christoph Egger" <Christoph.Egger@xxxxxxx>]

Revision 1.217 in qemu looks promising, though I haven't tested it:
http://cvs.savannah.nongnu.org/viewvc/qemu/Makefile.target?root=qemu&r1=1.216&r2=1.217

Christoph

On Friday 16 November 2007 18:49:11 Keir Fraser wrote:
> It seems that libossaudio is a bsd-specific ossaudio compat library. Either
> you need to make extra -lossaudio specific to *bsd, or you need to
> auto-detect presence of the library (somehow). Or maybe both.
>
>  -- Keir
>
> On 16/11/07 17:22, "Christoph Egger" <Christoph.Egger@xxxxxxx> wrote:
> > On Friday 16 November 2007 17:41:20 Keir Fraser wrote:
> >> That doesn't work so well on non-bsd, where libossaudio appears not to
> >> exist. Does upstream qemu have a solution for this we could pull down?
> >
> > I don't know. I haven't looked at it. I noticed this dependency on my BSD
> > machine, where I don't have SDL installed. On the BSD machine where I
> > have SDL installed, SDL is linked against ossaudio and therefore
> > inherited _oss_ioctl and I didn't notice this dependency earlier.
> >
> >>  -- Keir
> >>
> >> On 15/11/07 14:00, "Christoph Egger" <Christoph.Egger@xxxxxxx> wrote:
> >>> Hi!
> >>>
> >>> Attached patch fixes the following linking error which I am seeing on
> >>> BSD:
> >>>
> >>> ossaudio.o: In function `oss_open':
> >>> /root/xen-staging.hg/tools/ioemu/audio/ossaudio.c:223: undefined
> >>> reference to `_oss_ioctl'
> >>> /root/xen-staging.hg/tools/ioemu/audio/ossaudio.c:228: undefined
> >>> reference to `_oss_ioctl'
> >>> /root/xen-staging.hg/tools/ioemu/audio/ossaudio.c:234: undefined
> >>> reference to `_oss_ioctl'
> >>> /root/xen-staging.hg/tools/ioemu/audio/ossaudio.c:239: undefined
> >>> reference to `_oss_ioctl'
> >>> /root/xen-staging.hg/tools/ioemu/audio/ossaudio.c:245: undefined
> >>> reference to `_oss_ioctl'
> >>> ossaudio.o:/root/xen-staging.hg/tools/ioemu/audio/ossaudio.c:251: more
> >>> undefined references to `_oss_ioctl' follow
> >>>
> >>> Signed-off-by: Christoph Egger <Christoph.Egger@xxxxxxx>
> >>
> >> _______________________________________________
> >> Xen-devel mailing list
> >> Xen-devel@xxxxxxxxxxxxxxxxxxx
> >> http://lists.xensource.com/xen-devel



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