Copyright for golang-1.20 source package in Focal

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: golang
Source: https://github.com/golang/go

Files: *
Copyright: © 2009, 2010, The Go Authors.  All rights reserved.
License: Go

Files:
 src/cmd/internal/objabi/autotype.go
 src/cmd/internal/objabi/head.go
 src/cmd/internal/objabi/reloctype.go
 src/cmd/internal/objabi/symkind.go
 src/cmd/internal/obj/arm64/a.out.go
 src/cmd/internal/obj/arm64/asm7.go
 src/cmd/internal/obj/arm64/list7.go
 src/cmd/internal/obj/arm64/obj7.go
 src/cmd/internal/obj/arm/a.out.go
 src/cmd/internal/obj/arm/asm5.go
 src/cmd/internal/obj/arm/list5.go
 src/cmd/internal/obj/arm/obj5.go
 src/cmd/internal/obj/mips/a.out.go
 src/cmd/internal/obj/mips/asm0.go
 src/cmd/internal/obj/mips/list0.go
 src/cmd/internal/obj/mips/obj0.go
 src/cmd/internal/obj/ppc64/a.out.go
 src/cmd/internal/obj/ppc64/asm9.go
 src/cmd/internal/obj/ppc64/list9.go
 src/cmd/internal/obj/ppc64/obj9.go
 src/cmd/internal/obj/s390x/asmz.go
 src/cmd/internal/obj/s390x/a.out.go
 src/cmd/internal/obj/s390x/listz.go
 src/cmd/internal/obj/s390x/objz.go
 src/cmd/internal/obj/data.go
 src/cmd/internal/obj/ld.go
 src/cmd/internal/obj/link.go
 src/cmd/internal/obj/pass.go
 src/cmd/internal/obj/sym.go
 src/cmd/internal/obj/x86/a.out.go
 src/cmd/internal/obj/x86/asm6.go
 src/cmd/internal/obj/x86/list6.go
 src/cmd/internal/obj/x86/obj6.go
 src/cmd/link/internal/amd64/asm.go
 src/cmd/link/internal/amd64/l.go
 src/cmd/link/internal/amd64/obj.go
 src/cmd/link/internal/arm64/asm.go
 src/cmd/link/internal/arm64/l.go
 src/cmd/link/internal/arm64/obj.go
 src/cmd/link/internal/arm/asm.go
 src/cmd/link/internal/arm/l.go
 src/cmd/link/internal/arm/obj.go
 src/cmd/link/internal/ld/ar.go
 src/cmd/link/internal/ld/data.go
 src/cmd/link/internal/ld/ld.go
 src/cmd/link/internal/ld/lib.go
 src/cmd/link/internal/ld/link.go
 src/cmd/link/internal/ld/main.go
 src/cmd/link/internal/ld/sym.go
 src/cmd/link/internal/ld/symtab.go
 src/cmd/link/internal/mips/asm.go
 src/cmd/link/internal/mips/l.go
 src/cmd/link/internal/mips/obj.go
 src/cmd/link/internal/mips64/asm.go
 src/cmd/link/internal/mips64/l.go
 src/cmd/link/internal/mips64/obj.go
 src/cmd/link/internal/ppc64/asm.go
 src/cmd/link/internal/ppc64/l.go
 src/cmd/link/internal/ppc64/obj.go
 src/cmd/link/internal/s390x/asm.go
 src/cmd/link/internal/s390x/l.go
 src/cmd/link/internal/s390x/obj.go
 src/cmd/link/internal/sym/segment.go
 src/cmd/link/internal/sym/symkind.go
 src/cmd/link/internal/x86/asm.go
 src/cmd/link/internal/x86/l.go
 src/cmd/link/internal/x86/obj.go
 src/runtime/memclr_arm.s
 src/runtime/memmove_386.s
 src/runtime/memmove_amd64.s
 src/runtime/memmove_arm.s
 src/runtime/memmove_plan9_386.s
 src/runtime/memmove_plan9_amd64.s
 src/runtime/vlop_386.s
 src/runtime/vlop_arm.s
 src/runtime/vlrt.go
Origin: Plan 9 from User Space include/, src/lib9/, src/libmach/
        Inferno utils/include/, utils/libmach/, utils/6c/, utils/iar/,
                utils/6l/, utils/6a/, utils/5c/, utils/8c/, utils/iyacc/,
                utils/5l/, utils/6c/, utils/8l/, utils/nm/, utils/cc/,
                utils/5a/, utils/8a/, lib9/, libkern/, libbio/
Copyright: © 1994-1999 Lucent Technologies Inc.  All rights reserved.
           Portions © 1997-1999 Vita Nuova Limited
           Portions © 2000-2007 Vita Nuova Holdings Limited (www.vitanuova.com)
           Portions © 2001-2007 Russ Cox.  All rights reserved.
           Portions © 2004,2006 Bruce Ellis
           Portions © 1995-2007 C H Forsyth (forsyth@terzarima.net)
           Revisions © 2000-2007 Lucent Technologies Inc. and others
           Portions © 2009 The Go Authors.  All rights reserved.
License: X11

Files: src/debug/dwarf/testdata/typedef.macho
 src/debug/dwarf/testdata/typedef.elf
Source: src/debug/dwarf/testdata/typedef.c
Copyright: © 2009, The Go Authors.  All rights reserved.
License: Go

Files:
 src/debug/macho/testdata/fat-gcc*
 src/debug/macho/testdata/clang*
 src/debug/macho/testdata/gcc*
Source: src/debug/macho/testdata/hello.c
Copyright: © 2009, 2010, The Go Authors.  All rights reserved.
License: Go

Files:
 src/debug/elf/testdata/*-exec
 src/debug/elf/testdata/*.obj
 src/debug/elf/testdata/hello-world-core.gz
Source: src/debug/elf/testdata/hello.c
Copyright: © 2009, 2010, The Go Authors.  All rights reserved.
License: Go

Files: src/debug/elf/elf.go
 src/cmd/link/internal/ld/elf.go
Origin: FreeBSD src/sys/sys/elf{32,64,_common}.h, src/sys/*/include/elf.h
Copyright: © 1996-1998 John D. Polstra.  All rights reserved.
           © 2001 David E. O'Brien
           Portions © 2009 The Go Authors.  All rights reserved.
License: FreeBSD

Files: src/math/cmplx/asin.go
 src/math/cmplx/exp.go
 src/math/cmplx/log.go
 src/math/cmplx/pow.go
 src/math/cmplx/sin.go
 src/math/cmplx/sqrt.go
 src/math/cmplx/tan.go
 src/math/atan.go
 src/math/gamma.go
 src/math/sin.go
 src/math/tan.go
 src/math/tanh.go
Copyright: © 2009, 2011 The Go Authors. All rights reserved.
           Based on code © 1984, 1987, 1989, 1992, 2000 by Stephen L. Moshier
License: Go

Files: src/math/log1p.go
 src/math/acosh.go
 src/math/asinh.go
 src/math/atanh.go
 src/math/cbrt.go
 src/math/erf.go
 src/math/exp.go
 src/math/expm1.go
 src/math/j0.go
 src/math/j1.go
 src/math/jn.go
 src/math/lgamma.go
 src/math/log.go
 src/math/remainder.go
 src/math/sqrt.go
Copyright: © 2010 The Go Authors. All rights reserved.
           Based on code © 1993 by Sun Microsystems, Inc. All rights reserved.
License: Go
Comment:
 Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
 .
 Developed at SunPro, a Sun Microsystems, Inc. business.
 Permission to use, copy, modify, and distribute this
 software is freely granted, provided that this notice
 is preserved.

Files: src/image/jpeg/idct.go
Origin: Translated from idct.c in the MPEG-2 (ISO/IEC 13818-4)
         technical report video software verifier (mpeg2decode)
         version 960109
Copyright: © 1996, MPEG Software Simulation Group. All Rights Reserved.
License: MPEG

Files: src/image/png/testdata/pngsuite/*
Origin: libpng 1.2.40, contrib/pngsuite/*
Copyright: © Willem van Schaik, 1999
License: noderivs
 Permission to use, copy, and distribute these images for any purpose and
 without fee is hereby granted.

Files: src/cmd/vendor/github.com/google/pprof/*
Copyright: 2014, 2016 Google Inc.
License: Apache-2.0

Files: src/cmd/vendor/github.com/google/pprof/third_party/svgpan/svgpan.go
Copyright: 2009-2017 Andrea Leofreddi 
License: BSD-3-clause-svgpan

Files: src/cmd/trace/static/*
Copyright: 2012 The Chromium Authors
License: BSD-3-clause

Files: debian/*
Copyright: 2010 Ivan Wong 
           2010 Ondřej Surý 
           2012 Michael Stapelberg 
           2014 Canonical Ltd
           2014 Tianon Gravi 
           2016-2018 Michael Hudson-Doyle 
           2018 Martín Ferrari 
           2018-2019 Dr. Tobias Quathamer 
           2023 Shengjing Zhu 
License: Go

License: BSD-3-clause
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
 met:
 .
    * Redistributions of source code must retain the above copyright
 notice, this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above
 copyright notice, this list of conditions and the following disclaimer
 in the documentation and/or other materials provided with the
 distribution.
    * Neither the name of Google Inc. nor the names of its
 contributors may be used to endorse or promote products derived from
 this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

License: Go
 Copyright © 2009 The Go Authors. All rights reserved.
 .
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
 met:
 .
    * Redistributions of source code must retain the above copyright
 notice, this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above
 copyright notice, this list of conditions and the following disclaimer
 in the documentation and/or other materials provided with the
 distribution.
    * Neither the name of Google Inc. nor the names of its
 contributors may be used to endorse or promote products derived from
 this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .
 Subject to the terms and conditions of this License, Google hereby
 grants to You a perpetual, worldwide, non-exclusive, no-charge,
 royalty-free, irrevocable (except as stated in this section) patent
 license to make, have made, use, offer to sell, sell, import, and
 otherwise transfer this implementation of Go, where such license
 applies only to those patent claims licensable by Google that are
 necessarily infringed by use of this implementation of Go. If You
 institute patent litigation against any entity (including a
 cross-claim or counterclaim in a lawsuit) alleging that this
 implementation of Go or a Contribution incorporated within this
 implementation of Go constitutes direct or contributory patent
 infringement, then any patent licenses granted to You under this
 License for this implementation of Go shall terminate as of the date
 such litigation is filed.

License: Apache-2.0
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 .
     http://www.apache.org/licenses/LICENSE-2.0
 .
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 .
 On Debian systems, the Apache License, Version 2.0 can be found at
 /usr/share/common-licenses/Apache-2.0.

License: X11
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 .
 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.
 .
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.

License: FreeBSD
 Copyright (c) 1996-1998 John D. Polstra.  All rights reserved.
 Copyright (c) 2001 David E. O'Brien
 Portions Copyright 2009 The Go Authors.  All rights reserved.
 .
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:
 1. Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.
 2. Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in the
    documentation and/or other materials provided with the distribution.
 .
 THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 SUCH DAMAGE.

License: MPEG
 These software programs are available to the user without any license fee or
 royalty on an "as is" basis.  The MPEG Software Simulation Group disclaims
 any and all warranties, whether express, implied, or statuary, including any
 implied warranties or merchantability or of fitness for a particular
 purpose.  In no event shall the copyright-holder be liable for any
 incidental, punitive, or consequential damages of any kind whatsoever
 arising from the use of these programs.
 .
 This disclaimer of warranty extends to the user of these programs and user's
 customers, employees, agents, transferees, successors, and assigns.
 .
 The MPEG Software Simulation Group does not represent or warrant that the
 programs furnished hereunder are free of infringement of any third-party
 patents.
 .
 Commercial implementations of MPEG-1 and MPEG-2 video, including shareware,
 are subject to royalty fees to patent holders.  Many of these patents are
 general enough such that they are unavoidable regardless of implementation
 design.

License: BSD-3-clause-svgpan
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
 .
    1. Redistributions of source code must retain the above copyright notice,
       this list of conditions and the following disclaimer.
 .
    2. Redistributions in binary form must reproduce the above copyright notice,
       this list of conditions and the following disclaimer in the documentation
       and/or other materials provided with the distribution.
 .
    3. Neither the name of the copyright holder nor the names of its
       contributors may be used to endorse or promote products derived from
       this software without specific prior written permission.
 .
 THIS SOFTWARE IS PROVIDED BY COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR
 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
 EVENT SHALL COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .
 The views and conclusions contained in the software and documentation are those
 of the authors and should not be interpreted as representing official policies,
 either expressed or implied, of Andrea Leofreddi.