[libdb] clarify license on mt19937db.c

[Tom Callaway]

commit 48b49cd9f025727b5b5332b2565f42c78d86862c
Author: Tom Callaway <spot at fedoraproject.org>
Date:   Thu May 9 11:33:30 2013 -0400

    clarify license on mt19937db.c

 007-mt19937db.c_license.patch |   49 +++++++++++++++++++++++++++++++++++++++++
 libdb.spec                    |    9 ++++++-
 2 files changed, 57 insertions(+), 1 deletions(-)
---
diff --git a/007-mt19937db.c_license.patch b/007-mt19937db.c_license.patch
new file mode 100644
index 0000000..eab05d7
--- /dev/null
+++ b/007-mt19937db.c_license.patch
@@ -0,0 +1,49 @@
+Description: mt19937db.c license should include the GPL
+ This file is distributed from upstream Berkeley DB under the Artistic
+ License (no version specified), althouth it was later released by the
+ original author under both GPL2+ and BSD.
+ .
+ References:
+ http://web.archive.org/web/20010806225716/http://www.math.keio.ac.jp/matumoto/mt19937int.c
+ http://web.archive.org/web/20130127064020/http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/MT2002/CODES/mt19937ar.c
+ https://bugzilla.redhat.com/show_bug.cgi?format=multiple&id=886838
+ https://lists.nongnu.org/archive/html/gnu-linux-libre/2010-05/msg00000.html
+ .
+Author: Ruben Rodriguez <ruben at trisquel.info>
+
+
+--- db-5.3.21/src/crypto/mersenne/mt19937db.c.licensefix
++++ db-5.3.21/src/crypto/mersenne/mt19937db.c
+@@ -16,16 +16,27 @@
+ /*   Coded by Takuji Nishimura, considering the suggestions by    */
+ /* Topher Cooper and Marc Rieffel in July-Aug. 1997.              */
+ 
+-/* This library is free software under the Artistic license:       */
+-/* see the file COPYING distributed together with this code.       */
+-/* For the verification of the code, its output sequence file      */
+-/* mt19937int.out is attached (2001/4/2)                           */
+-
+ /* Copyright (C) 1997, 1999 Makoto Matsumoto and Takuji Nishimura. */
+ /* Any feedback is very welcome. For any question, comments,       */
+ /* see http://www.math.keio.ac.jp/matumoto/emt.html or email       */
+ /* matumoto at math.keio.ac.jp                                        */
+ 
++/* This library is free software; you can redistribute it and/or   */
++/* modify it under the terms of the GNU Library General Public     */
++/* License as published by the Free Software Foundation; either    */
++/* version 2 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 Library General Public License for more details.    */
++/* You should have received a copy of the GNU Library General      */
++/* Public License along with this library; if not, write to the    */
++/* Free Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA   */ 
++/* 02111-1307  USA                                                 */
++
++/* This library is free software under the Artistic license:       */
++
+ /* REFERENCE                                                       */
+ /* M. Matsumoto and T. Nishimura,                                  */
+ /* "Mersenne Twister: A 623-Dimensionally Equidistributed Uniform  */
diff --git a/libdb.spec b/libdb.spec
index f42135b..fbe4609 100644
--- a/libdb.spec
+++ b/libdb.spec
@@ -4,7 +4,7 @@
 Summary: The Berkeley DB database library for C
 Name: libdb
 Version: 5.3.21
-Release: 9%{?dist}
+Release: 10%{?dist}
 Source0: http://download.oracle.com/berkeley-db/db-%{version}.tar.gz
 Source1: http://download.oracle.com/berkeley-db/db.1.85.tar.gz
 Patch0: libdb-multiarch.patch
@@ -17,6 +17,9 @@ Patch13: http://www.oracle.com/technology/products/berkeley-db/db/update/1.85/pa
 Patch20: db-1.85-errno.patch
 Patch22: db-4.6.21-1.85-compat.patch
 Patch24: db-4.5.20-jni-include-dir.patch
+# License clarification patch
+# http://devel.trisquel.info/gitweb/?p=package-helpers.git;a=blob;f=helpers/DATA/db4.8/007-mt19937db.c_license.patch;h=1036db4d337ce4c60984380b89afcaa63b2ef88f;hb=df48d40d3544088338759e8bea2e7f832a564d48
+Patch25: 007-mt19937db.c_license.patch
 URL: http://www.oracle.com/database/berkeley-db/
 License: BSD and LGPLv2
 Group: System Environment/Libraries
@@ -200,6 +203,7 @@ popd
 
 %patch22 -p1 -b .185compat
 %patch24 -p1 -b .4.5.20.jni
+%patch25 -p1 -b .licensefix
 
 cd dist
 ./s_config
@@ -397,6 +401,9 @@ rm -rf ${RPM_BUILD_ROOT}
 %{_libdir}/libdb_java.so
 
 %changelog
+* Thu May  9 2013 Tom Callaway <spot at fedoraproject.org> - 5.3.21-10
+- add license clarification fix
+
 * Wed Apr 03 2013 Jan Stanek <jstanek at redhat.com> 5.3.21-9
 - Added sqlite compability CFLAGS (#788496)