From c0e59ebcf91e43bdf3e1dbd69a59980655e3ac38 Mon Sep 17 00:00:00 2001
From: NeilBrown <neilb@suse.de>
Date: Wed, 3 Oct 2012 13:34:15 +1000
Subject: [PATCH 1/2] Replace sha1.h with slightly older version.

sha1.h claims GPL3+, while sha1.c claims GPL2+.  This is
inconsistent and technically prevents the whole from being
distributed under GPL2.
So replace sha1.h with a version from the GCC sources from before
  Tue Apr 20 08:36:39 2010
when the copyright notice was updated.

Reported-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>
---
 sha1.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sha1.h b/sha1.h
index a601d96..d9b07f8 100644
--- a/sha1.h
+++ b/sha1.h
@@ -1,11 +1,11 @@
 /* Declarations of functions and data types used for SHA1 sum
    library functions.
-   Copyright (C) 2000, 2001, 2003, 2005, 2006, 2008, 2010
+   Copyright (C) 2000, 2001, 2003, 2005, 2006, 2008
    Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 3, or (at your option) any
+   Free Software Foundation; either version 2, or (at your option) any
    later version.
 
    This program is distributed in the hope that it will be useful,
-- 
1.7.11.4