diff -r d59bea55db9b -r c445c931472f src/amd/README
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/amd/README	Mon Dec 06 13:09:21 2010 +0100
@@ -0,0 +1,58 @@
+NOTE: Files in this subdirectory are NOT part of the GLPK package, but
+      are used with GLPK.
+
+      The original code was modified according to GLPK requirements by
+      Andrew Makhorin <mao@gnu.org>.
+************************************************************************
+AMD Version 2.2, Copyright (C) 2007 by Timothy A. Davis,
+Patrick R. Amestoy, and Iain S. Duff.  All Rights Reserved.
+
+Description:
+
+   AMD is a set of routines for pre-ordering sparse matrices prior to
+   Cholesky or LU factorization, using the approximate minimum degree
+   ordering algorithm.  Written in ANSI/ISO C with a MATLAB interface,
+   and in Fortran 77.
+
+Authors:
+
+   Timothy A. Davis (davis at cise.ufl.edu), University of Florida.
+   Patrick R. Amestoy, ENSEEIHT, Toulouse, France.
+   Iain S. Duff, Rutherford Appleton Laboratory, UK.
+
+AMD License:
+
+   Your use or distribution of AMD or any modified version of AMD
+   implies that you agree to this License.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public License
+   as published by the Free Software Foundation; either version 2.1 of
+   the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
+   USA.
+
+   Permission is hereby granted to use or copy this program under the
+   terms of the GNU LGPL, provided that the Copyright, this License,
+   and the Availability of the original version is retained on all
+   copies.  User documentation of any code that uses this code or any
+   modified version of this code must cite the Copyright, this License,
+   the Availability note, and "Used by permission."  Permission to
+   modify the code and to distribute modified code is granted, provided
+   the Copyright, this License, and the Availability note are retained,
+   and a notice that the code was modified is included.
+
+   AMD is available under alternate licences; contact T. Davis for
+   details.
+
+Availability:
+
+    http://www.cise.ufl.edu/research/sparse/amd