Hwloc upstream has fixed a problem with embedded "make distcheck" that
was breaking that surfaced when you ran autogen in an Open MPI
tarball.
This submodule update takes in the upstream hwloc fixes for this
issue.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Advance to hwloc-2.1.0rc2-33-g38433c0f, which includes a .gitignore
update that we want here in Open MPI.
Be warned; this is actually 33 commits beyond the hwloc v2.1.0 tag.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Rename the component to be "hwloc2" (since it can now be any v2.x.y
version of hwloc), and make the embedded copy of hwloc be a git
submodule.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
