--- sql/pgsql/libltdl/README	2001/09/21 15:44:38	1.1
+++ sql/pgsql/libltdl/README	2012/06/08 15:25:53	1.2
@@ -1,9 +1,20 @@
 This is GNU libltdl, a system independent dlopen wrapper for GNU libtool.
 
 It supports the following dlopen interfaces:
-* dlopen (Solaris, Linux and various BSD flavors)
+* dlopen (POSIX)
 * shl_load (HP-UX)
 * LoadLibrary (Win16 and Win32)
 * load_add_on (BeOS)
 * GNU DLD (emulates dynamic linking for static libraries)
+* dyld (darwin/Mac OS X)
 * libtool's dlpreopen
+--
+   Copyright (C) 1999, 2003, 2011 Free Software Foundation, Inc.
+   Written by Thomas Tanner, 1999
+
+   This file is part of GNU Libtool.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.  This file is offered as-is,
+without warranty of any kind.