If KokkosCore is enabled, Xpetra will depend on the class Kokkos::Compat::KokkosDeviceWrapperNode defined in
teuchos/kokkoscompat/src/KokkosCompat_ClassicNodeAPI_Wrapper.hpp.
If KokkosCore is not enabled, Xpetra will depend on the class Kokkos::Compat::KokkosDeviceWrapperNode defined in
Kokkos_SerialNode.hpp in this directory.
