On 11/24/2010 04:21 PM, Brice Goglin wrote:
Jeff knows more about this, but from I see in tests/embedded/configure.ac, you can catch errors: HWLOC_SETUP_CORE([hwloc], [hwloc_setup=happy], [hwloc_setup=unhappy]) and then do what you want depending on $hwloc_setup.
Ok, I searched through the hwloc macros, and I see that you are not aborting on errors now (except a few cases that I don't care about) and returning errors cleanly upstream. This was not the case when I checked last time, so I was discouraged from using it. I'll give it a shot and see if it works for us.
Thanks for pointing it out. -- Pavan -- Pavan Balaji http://www.mcs.anl.gov/~balaji
