libsm: upgrade to 1.2.1
The license change is because:
--- libsm-1_1.2.0-r1/libSM-1.2.0/COPYING 2010-01-15 12:59:55.
000000000 +0800
+++ libsm-1_1.2.1-r0/libSM-1.2.1/COPYING 2012-03-03 12:53:55.
000000000 +0800
@@ -1,4 +1,4 @@
-Copyright 2002 Sun Microsystems, Inc. All rights reserved.
+Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
@@ -19,6 +19,7 @@
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
+
Copyright 1993, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its
Signed-off-by: Shane Wang <shane.wang@intel.com>
