* it appears that including event.h without calling opal_init annoys XLC on

OS X (you get an undefined symbol opal_event_lock).  Since the code is
  all #if 0'ed out, #if 0 out the header for now as well.

  I believe console and openmpi are to be removed from OMPI before 1.0
  release, so this doesn't need to go to the 1.0 branch

This commit was SVN r8089.

orte/tools/openmpi/openmpi.c

@@ -39,7 +39,12 @@
 #endif
 #include <errno.h>
 
+#if 0
+ /* for some reason, including this header and never calling opal_init
+    causes linker errors with XLC on OS X.  sigh.
+  */
 #include "opal/event/event.h"
+#endif
 #include "include/constants.h"
 
 #include "opal/util/argv.h"