Remove opal/mca/common/libfabric

It never lived up to its purpose (and has caused amorphous indirect
errors such as #2519), so
delete it.

Signed-off-by: Jeff Squyres <[email protected]>
(cherry picked from commit dd20174)

Author: jsquyres

VERSION

@@ -1,5 +1,5 @@
 # Copyright (c) 2008      Sun Microsystems, Inc.  All rights reserved.
-# Copyright (c) 2008-2011 Cisco Systems, Inc.  All rights reserved.
+# Copyright (c) 2008-2019 Cisco Systems, Inc.  All rights reserved.
 # Copyright (c) 2011      NVIDIA Corporation.  All rights reserved.
 # Copyright (c) 2013      Mellanox Technologies, Inc.
 #                         All rights reserved.
@@ -107,7 +107,6 @@ libmca_orte_common_alps_so_version=40:0:0
 
 # OPAL layer
 libmca_opal_common_cuda_so_version=40:0:0
-libmca_opal_common_libfabric_so_version=40:0:0
 libmca_opal_common_sm_so_version=40:0:0
 libmca_opal_common_ugni_so_version=40:0:0
 libmca_opal_common_verbs_so_version=41:0:1

configure.ac

@@ -10,7 +10,7 @@
 #                         University of Stuttgart.  All rights reserved.
 # Copyright (c) 2004-2005 The Regents of the University of California.
 #                         All rights reserved.
-# Copyright (c) 2006-2016 Cisco Systems, Inc.  All rights reserved.
+# Copyright (c) 2006-2019 Cisco Systems, Inc.  All rights reserved
 # Copyright (c) 2006-2008 Sun Microsystems, Inc.  All rights reserved.
 # Copyright (c) 2006-2011 Los Alamos National Security, LLC.  All rights
 #                         reserved.
@@ -152,7 +152,6 @@ AC_SUBST(libopen_pal_so_version)
 # transparently by adding some intelligence in autogen.pl
 # and/or opal_mca.m4, but I don't have the cycles to do this
 # right now.
-AC_SUBST(libmca_opal_common_libfabric_so_version)
 AC_SUBST(libmca_opal_common_cuda_so_version)
 AC_SUBST(libmca_opal_common_sm_so_version)
 AC_SUBST(libmca_opal_common_ugni_so_version)