hwloc/cudart.h doesn't need cuda.h either
hwloc/cudart.h doesn't need cuda.h either

This commit was SVN r5428.

ggouaillardet/hwloc,ggouaillardet/hwloc,shekkbuilder/hwloc,shekkbuilder/hwloc,ggouaillardet/hwloc,shekkbuilder/hwloc,ggouaillardet/hwloc,shekkbuilder/hwloc