openmpi

Jeff Squyres 67bb0c261a hwloc: ensure that an internal fd is marked as close-on-exec

Make sure that an internal, long-lived hwloc fd is marked as
close-on-exec so that children don't inherit it.  This patch is
committed upstream in the hwloc master and v1.9 branches as 7489287
and b654e19, respectively.  The patch applied here is the exact same
logic, but the surrounding code changed slightly since the hwloc v1.7
series, so the patch doesn't apply cleanly.

Refs trac:4550

This commit was SVN r31511.

The following Trac tickets were found above:
  Ticket 4550 --> https://svn.open-mpi.org/trac/ompi/ticket/4550

2014-04-23 21:36:38 +00:00

hwloc

hwloc: ensure that an internal fd is marked as close-on-exec

2014-04-23 21:36:38 +00:00

configure.m4

Clean up variables used in configure with OPAL_VAR_SCOPE.

2013-12-06 23:40:34 +00:00

hwloc172_component.c

As per the telecon, update hwloc to v1.7.2 so we can add MIC support. Ignore hwloc1.5.2 component for now until this tests out - will remove it then.

2013-09-03 16:23:42 +00:00

hwloc172.h

As per the telecon, update hwloc to v1.7.2 so we can add MIC support. Ignore hwloc1.5.2 component for now until this tests out - will remove it then.