Re: [Xen-devel] [PATCH v2] build: use correct qemu path in systemd service file and init script

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

On Thu, 2015-07-30 at 11:30 +0100, Wei Liu wrote:
> On Thu, Jul 30, 2015 at 11:24:47AM +0100, Ian Campbell wrote:
> > On Thu, 2015-07-30 at 14:51 +0800, Ting-Wei Lan wrote:
> > > When --with-system-qemu is used, it is possible that we cannot find
> > > qemu-system-i386 in LIBEXEC_BIN, which can cause error in xencommons
> > > init script and xen-qemu-dom0-disk-backend.service systemd service.
> > > 
> > > Signed-off-by: Ting-Wei Lan <lantw44@xxxxxxxxx>
> > 
> > Personally I would have omitted the distinction between @qemu_xen_path@ 
> > and
> > @qemu_xen_systemd@ and just put the env invocation in the service file 
> > as
> > "/usr/bin/env @qemu_xen_path@" but I suppose that is just bike 
> > shedding,
> > so:
> > 
> > Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
> > 
> > Wei Lui, what do you think about this for 4.6? It fixes a real issue 
> > where 
> > --with-system-qemu is used without an explicit path, which is supposed 
> > to
> > search for "qemu" in $PATH but fails to do so for the initscripts and 
> > unit
> > files, where it uses the old hardcoded default value instead, which
> > probably doesn't exist if you are using this option (and if it did 
> > isn't
> > the thing the user asked for).
> > 
> > The fix looks pretty straight forward to me.
> > 
> 
> I agree with you. It should be applied for 4.6.

Thanks, applied.

Ting-Wei: I got a reject in xencommons.in because your tree apparently
lacks 8e986e5a61ef from May. Please check I've resolved it correctly, and
please use a more up to date baseline for future patches.

Thanks,
Ian.

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