Copyright for ocaml-extunix source package in Noble

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: ocaml-extunix
Upstream-Contact: ygrek@autistici.org
Source: http://extunix.forge.ocamlcore.org/

Files: *
Copyright: (C) 2010 ygrek,
           (C) 2009 Sylvain Le Gall,
           (C) 2008-2009 Talend Inc.,
           (C) 2010 Stéphane Glondu,
           (C) 2005 Joshua Smith,
           (C) 2010 Niki Yoshiuchi,
           (C) 2001 Gerd Stolpmann,
           (C) 2012 Goswin von Brederlow,
           (C) 2012 Andre Nathan,
           (C) 2013 Zhenya Lykhovyd
License: LGPL-2.1-exc
 As a special exception to the GNU Library General Public License, you may link,
 statically or dynamically, a "work that uses the Library" with a publicly
 distributed version of the Library to produce an executable file containing
 portions of the Library, and distribute that executable file under terms of
 your choice, without any of the additional requirements listed in clause 6 of
 the GNU Library General Public License.  By "a publicly distributed version of
 the Library", we mean either the unmodified Library as distributed by upstream
 author, or a modified version of the Library that is distributed under the
 conditions defined in clause 3 of the GNU Library General Public License.  This
 exception does not however invalidate any other reasons why the executable file
 might be covered by the GNU Library General Public License.
 .
 On Debian systems, the full text of the GNU LGPL version 2.1 can be found in
 the file `/usr/share/common-licenses/LGPL-2.1'.

Files: src/signalfd.c
Copyright: Kaustuv Chaudhuri 
License: public-domain
 released into the public domain by
 Kaustuv Chaudhuri 

Files: debian/*
Copyright: 2010 Sylvain Le Gall 
           2013 Hendrik Tews 
License: GPL-3+
 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 of the License, or (at
 your option) any later version.
 .
 This program 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
 General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this program. If not, see .
 .
 On Debian systems, the full text of the GNU General Public
 License version 3 can be found in the file
 `/usr/share/common-licenses/GPL-3'.