http://archive.gnewsense.org/gnewsense/pool/main/b/

http://changelogs.ubuntu.com/changelogs/pool/main/b/

[¹]
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that the copyright notice and warranty disclaimer appear in supporting documentation, and that the names of Lucent Technologies any of their entities not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission.

[²]
The copyright file is poor info notice and seem released under GPL v2. But in the main.c file in the package there is the following note: "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 2 of the License, or (at your option) any later version."

[³]
The copyright file at the link is very poor (says only 'GPL') , but in the package's COPYNG file can read it is released under GPL v2.

[4]
Is GLP'd except install-sh and gen_md5.c:
Copyright notice in install-sh:

  This comes from X11R5 (mit/util/scripts/install.sh).

Copyright 1991 by the Massachusetts Institute of Technology Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of M.I.T. not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. M.I.T. makes no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.

Copyright notice in gen_md5.c:

  Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All rights reserved.

License to copy and use this software is granted provided that it is identified as the "RSA Data Security, Inc. MD5 Message-Digest Algorithm" in all material mentioning or referencing this software or this function. License is also granted to make and use derivative works provided that such works are identified as "derived from the RSA Data Security, Inc. MD5 Message-Digest Algorithm" in all material mentioning or referencing the derived work.

  RSA Data Security, Inc. makes no representations concerning either 

the merchantability of this software or the suitability of this software for any particular purpose. It is provided "as is" without express or implied warranty of any kind.

  These notices must be retained in any copies of any part of this documentation and/or software.

[5]
The copyrifht file talk about GPL without specification, "This is free software, placed under the terms of the GNU General Public License, as published by the Free Software Foundation."
but in the package's COPYING file we can read it's released under GPL_v2 or later.

[6]
from http://www.gnu.org/licenses/license-list.html#OriginalBSD (Note: on the preceding link, the original BSD license is listed in the UCB/LBL section. This license is also sometimes called the “4-clause BSD license”.) This is a simple, permissive non-copyleft free software license with a serious flaw: the “obnoxious BSD advertising clause”. The flaw is not fatal; that is, it does not render the software non-free. But it does cause practical problems, including incompatibility with the GNU GPL.