modsign: Fix GPL/OpenSSL licence incompatibility

The GPL does not permit us to link against the OpenSSL library. Use
LGPL for sign-file and extract-file instead.

[ The whole "openssl isn't compatible with gpl" is really just
  fear-mongering, but there's no reason not to make modsign LGPL, so
  nobody cares.  - Linus ]

Reported-by: Julian Andres Klode <jak@jak-linux.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Julian Andres Klode <jak@jak-linux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 8 insertions, 5 deletions

diff --git a/scripts/sign-file.c b/scripts/sign-file.c
index 058bba3103e2..c3899ca4811c 100755
--- a/scripts/sign-file.c
+++ b/scripts/sign-file.c
@@ -1,12 +1,15 @@
 /* Sign a module file using the given key.
  *
- * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
+ * Copyright © 2014-2015 Red Hat, Inc. All Rights Reserved.
+ * Copyright © 2015      Intel Corporation.
+ *
+ * Authors: David Howells <dhowells@redhat.com>
+ *          David Woodhouse <dwmw2@infradead.org>
  *
  * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
+ * 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 licence, or (at your option) any later version.
  */
 #define _GNU_SOURCE
 #include <stdio.h>