Re: [Qemu-devel] [PATCH RFC 1/6] xen: link against xentoolcore

[Anthony PERARD <anthony.perard@citrix.com>]

On Fri, Sep 22, 2017 at 02:14:16PM +0200, Juergen Gross wrote:
> On 15/09/17 20:09, Ian Jackson wrote:
> > Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
> > ---
> >  configure | 4 ++--
> >  1 file changed, 2 insertions(+), 2 deletions(-)
> > 
> > diff --git a/configure b/configure
> > index fd7e3a5..c59a0c0 100755
> > --- a/configure
> > +++ b/configure
> > @@ -2072,14 +2072,14 @@ if test "$xen" != "no" ; then
> >        $($pkg_config --modversion xencontrol | sed 's/\./ /g') )"
> >      xen=yes
> >      xen_pc="xencontrol xenstore xenguest xenforeignmemory xengnttab"
> > -    xen_pc="$xen_pc xenevtchn xendevicemodel"
> > +    xen_pc="$xen_pc xenevtchn xendevicemodel xentoolcore"
> >      QEMU_CFLAGS="$QEMU_CFLAGS $($pkg_config --cflags $xen_pc)"
> >      libs_softmmu="$($pkg_config --libs $xen_pc) $libs_softmmu"
> >      LDFLAGS="$($pkg_config --libs $xen_pc) $LDFLAGS"
> >    else
> >  
> >      xen_libs="-lxenstore -lxenctrl -lxenguest"
> > -    xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn"
> > +    xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn -lxentoolcore"
> 
> I don't think this is necessary. libxentoolcore is only available with
> a new Xen, which will always have the xentoolcore.pc file installed.

Only if ! echo $EXTRA_LDFLAGS | grep tools/libxc;

So building qemu via xen.git Makefiles, the pkg-config files are not
taken into account.

-- 
Anthony PERARD