Commit
9f5207be3212e36fc6a2e487b7970b2343c9636d
by brice.goglinutils: handle load() errors
Instead of crashing later when the input XML is invalid, etc.
By the way, fix the error path in some cases, and add some error
messages.
Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
(cherry picked from commit b732e4a6e492cccf946d68f81ca7e3d0320250fe)
Add hwloc-assembler changes for v1.11