hwloc-2.6.0
Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr> (cherry picked from commit 941cfb2b05b43561b1a5e0bb1654c6dd9a89f51e)
Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr> (cherry picked from commit 941cfb2b05b43561b1a5e0bb1654c6dd9a89f51e)