Copyright for ffcall source package in Jammy

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: libffcall
Upstream-Contact: libffcall@gnu.org
Source: https://savannah.gnu.org/projects/libffcall/

Files: *
Copyright: 1993-1995 Bill Triggs         (original avcall)
           1995-2021 Bruno Haible                 (everything)
           1997      Jörg Höhle               (m68k AmigaOS support)
           2000      Adam Fedor                     (PowerPC MacOS support)
           2001-2012 Sam Steingold                    (build infrastructure)
           2001-2002 Gerhard Tonn   (s390 support)
           2004      Paul Guyot               (PowerPC MacOS support)
           2005      Thiemo Seufer                 (MIPS EL support)
           2009      Max Lapan                (ARM EL support)
           2010      Valery Ushakov                (SPARC64 improvements)
           1993-2020, Free Software Foundation, Inc.
License: GPL-2+

Files: callback/callback.3
       callback/trampoline_r/trampoline_r.3
       trampoline/trampoline.3
       vacall/vacall.3
Copyright: 1995-2017, Bruno Haible
License: GFDL-NIV-1.2+ or GPL-2+

Files: gnulib-lib/*
Copyright: 1994-2021, Free Software Foundation, Inc.
License: LGPL-2.1+

Files: gnulib-lib/_Noreturn.h
       gnulib-lib/arg-nonnull.h
       gnulib-lib/c++defs.h
       gnulib-lib/warn-on-use.h
Copyright: 2009-2021, Free Software Foundation, Inc.
License: LGPL-2+

Files: gnulib-m4/*
       m4/endianness.m4
       m4/ltoptions.m4
       m4/ltversion.m4
       m4/libtool.m4
       m4/ltsugar.m4
       m4/lt~obsolete.m4
       m4/mmap-anon.m4
Copyright: 1992-2021, Free Software Foundation, Inc.
License: FSFUL
 This file is free software; the Free Software Foundation
 gives unlimited permission to copy and/or distribute it,
 with or without modifications, as long as this notice is preserved.

Files: gnulib-m4/gnulib-cache.m4
       gnulib-m4/gnulib-comp.m4
Copyright: 2002-2021, Free Software Foundation, Inc.
License: GPL-3+ with Autoconf exception

Files: gnulib-m4/std-gnu11.m4
Copyright: 2001-2021, Free Software Foundation, Inc.
License: GPL-3+

Files: debian/*
Copyright: 2001-2002 Matthew Danish 
           2003-2006 Matthias Klose 
           2006 Hubert Chan 
           2010-2016 Christoph Egger 
           2017-2021 Sébastien Villemot 
License: GPL-2+

License: GPL-2+
 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,
 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 complete text of the GNU General Public
 License, version 2, can be found in the file
 `/usr/share/common-licenses/GPL-2'.

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 2,
 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 complete text of the GNU General Public
 License, version 3, can be found in the file
 `/usr/share/common-licenses/GPL-3'.

License: GPL-3+ with Autoconf exception
 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 complete text of the GNU General Public
 License, version 3, can be found in the file
 `/usr/share/common-licenses/GPL-3'.
 .
 As a special exception to the GNU General Public License,
 this file may be distributed as part of a program
 that contains a configuration script generated by Autoconf, under
 the same distribution terms as the rest of that program.

License: GFDL-NIV-1.2+
 This manual is covered by the GNU FDL.  Permission is granted to copy,
 distribute and/or modify this document under the terms of the
 GNU Free Documentation License (FDL), either version 1.2 of the
 License, or (at your option) any later version published by the
 Free Software Foundation (FSF); with no Invariant Sections, with no
 Front-Cover Text, and with no Back-Cover Texts
 .
 A copy of the license is at .
 .
 On Debian systems, the complete text of the GNU Free Documentation
 License, version 1.2, can be found in the file
 `/usr/share/common-licenses/GFDL-1.2'.

License: LGPL-2+
 This file 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 file 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 program.  If not, see .  */
 .
 On Debian systems, the complete text of the GNU Library General Public
 License, version 2, can be found in the file
 `/usr/share/common-licenses/LGPL-2'.

License: LGPL-2.1+
 This file is free software: you can redistribute it and/or 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
 License, or (at your option) any later version.
 .
 This file 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 Lesser General Public License for more details.
 .
 You should have received a copy of the GNU Lesser General Public License
 along with this program.  If not, see .  */
 .
 On Debian systems, the complete text of the GNU Lesser General Public
 License, version 2.1, can be found in the file
 `/usr/share/common-licenses/LGPL-2.1'.