[Xen-devel] [PULL BUILD FIX] build xc_hvm_inject_msi on Xen < 4.2

[Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>]

Anthony,
please pull:

git://xenbits.xen.org/people/sstabellini/qemu-dm.git build_fix


this small patch series fixes the build breakage introduced by
f1dbf015dfb0aa7f66f710a1f1bc58b662951de2 with Xen < 4.2.

The problem is that xc_hvm_inject_msi is only defined from Xen 4.2
onwards so we need to provide a compatibility function for older Xen
versions.

Stefano Stabellini (2):
      xen,configure: detect Xen 4.2
      xen: add a dummy xc_hvm_inject_msi for Xen < 4.2

 configure       |   25 +++++++++++++++++++++++++
 hw/pc.c         |    2 +-
 hw/xen.h        |   10 ++++++++++
 hw/xen_common.h |   15 +++++++++++++++
 xen-all.c       |    2 +-
 5 files changed, 52 insertions(+), 2 deletions(-)

Cheers,

Stefano

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel