Copyright for libsass source package in Yangtze V1.0

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: libsass
Source: 
#
# Please double check copyright with the licensecheck(1) command.

Files:     .editorconfig
           .gitattributes
           .github/CONTRIBUTING.md
           .github/ISSUE_TEMPLATE.md
           .github/workflows/build-and-test.yml
           .gitignore
           CODE_OF_CONDUCT.md
           GNUmakefile.am
           INSTALL
           Makefile
           Makefile.conf
           Readme.md
           SECURITY.md
           appveyor.yml
           configure.ac
           contrib/libsass.spec
           contrib/plugin.cpp
           docs/README.md
           docs/allocator.md
           docs/api-context-example.md
           docs/api-context-internal.md
           docs/api-context.md
           docs/api-doc.md
           docs/api-function-example.md
           docs/api-function-internal.md
           docs/api-function.md
           docs/api-importer-example.md
           docs/api-importer-internal.md
           docs/api-importer.md
           docs/api-value-example.md
           docs/api-value-internal.md
           docs/api-value.md
           docs/build-on-darwin.md
           docs/build-on-gentoo.md
           docs/build-on-windows.md
           docs/build-shared-library.md
           docs/build-with-autotools.md
           docs/build-with-makefiles.md
           docs/build-with-mingw.md
           docs/build-with-visual-studio.md
           docs/build.md
           docs/contributing.md
           docs/custom-functions-internal.md
           docs/dev-ast-memory.md
           docs/dev-profiling.md
           docs/developing.md
           docs/implementations.md
           docs/plugins.md
           docs/setup-environment.md
           docs/source-map-internals.md
           docs/trace.md
           docs/triage.md
           docs/unicode.md
           include/sass.h
           include/sass/base.h
           include/sass/context.h
           include/sass/functions.h
           include/sass/values.h
           include/sass/version.h
           include/sass/version.h.in
           m4/.gitkeep
           res/resource.rc
           script/bootstrap
           script/branding
           script/ci-build-libsass
           script/ci-build-plugin
           script/ci-install-compiler
           script/ci-install-deps
           script/ci-report-coverage
           script/spec
           script/tap-runner
           script/test-leaks.pl
           src/GNUmakefile.am
           src/MurmurHash2.hpp
           src/ast.cpp
           src/ast.hpp
           src/ast2c.cpp
           src/ast2c.hpp
           src/ast_def_macros.hpp
           src/ast_fwd_decl.cpp
           src/ast_fwd_decl.hpp
           src/ast_helpers.hpp
           src/ast_sel_cmp.cpp
           src/ast_sel_super.cpp
           src/ast_sel_unify.cpp
           src/ast_sel_weave.cpp
           src/ast_selectors.cpp
           src/ast_selectors.hpp
           src/ast_supports.cpp
           src/ast_supports.hpp
           src/ast_values.cpp
           src/ast_values.hpp
           src/b64/cencode.h
           src/b64/encode.h
           src/backtrace.cpp
           src/backtrace.hpp
           src/base64vlq.cpp
           src/base64vlq.hpp
           src/bind.cpp
           src/bind.hpp
           src/c2ast.cpp
           src/c2ast.hpp
           src/cencode.c
           src/check_nesting.cpp
           src/check_nesting.hpp
           src/color_maps.cpp
           src/color_maps.hpp
           src/constants.cpp
           src/constants.hpp
           src/context.cpp
           src/context.hpp
           src/cssize.cpp
           src/cssize.hpp
           src/dart_helpers.hpp
           src/debug.hpp
           src/debugger.hpp
           src/emitter.cpp
           src/emitter.hpp
           src/environment.cpp
           src/environment.hpp
           src/error_handling.cpp
           src/error_handling.hpp
           src/eval.cpp
           src/eval.hpp
           src/eval_selectors.cpp
           src/expand.cpp
           src/expand.hpp
           src/extender.cpp
           src/extender.hpp
           src/extension.cpp
           src/extension.hpp
           src/file.cpp
           src/file.hpp
           src/fn_colors.cpp
           src/fn_colors.hpp
           src/fn_lists.cpp
           src/fn_lists.hpp
           src/fn_maps.cpp
           src/fn_maps.hpp
           src/fn_miscs.cpp
           src/fn_miscs.hpp
           src/fn_numbers.cpp
           src/fn_numbers.hpp
           src/fn_selectors.cpp
           src/fn_selectors.hpp
           src/fn_strings.cpp
           src/fn_strings.hpp
           src/fn_utils.cpp
           src/fn_utils.hpp
           src/inspect.cpp
           src/inspect.hpp
           src/kwd_arg_macros.hpp
           src/lexer.cpp
           src/lexer.hpp
           src/listize.cpp
           src/listize.hpp
           src/mapping.hpp
           src/memory.hpp
           src/memory/allocator.cpp
           src/memory/allocator.hpp
           src/memory/config.hpp
           src/memory/memory_pool.hpp
           src/memory/shared_ptr.cpp
           src/memory/shared_ptr.hpp
           src/operation.hpp
           src/operators.cpp
           src/operators.hpp
           src/ordered_map.hpp
           src/output.cpp
           src/output.hpp
           src/parser.cpp
           src/parser.hpp
           src/parser_selectors.cpp
           src/permutate.hpp
           src/plugins.cpp
           src/plugins.hpp
           src/position.cpp
           src/position.hpp
           src/prelexer.cpp
           src/prelexer.hpp
           src/remove_placeholders.cpp
           src/remove_placeholders.hpp
           src/sass.cpp
           src/sass.hpp
           src/sass_context.cpp
           src/sass_context.hpp
           src/sass_functions.cpp
           src/sass_functions.hpp
           src/sass_values.cpp
           src/sass_values.hpp
           src/settings.hpp
           src/source.cpp
           src/source.hpp
           src/source_data.hpp
           src/source_map.cpp
           src/source_map.hpp
           src/stylesheet.cpp
           src/stylesheet.hpp
           src/support/libsass.pc.in
           src/to_value.cpp
           src/to_value.hpp
           src/units.cpp
           src/units.hpp
           src/utf8_string.cpp
           src/utf8_string.hpp
           src/util.cpp
           src/util.hpp
           src/util_string.cpp
           src/util_string.hpp
           src/values.cpp
           src/values.hpp
           test/Makefile
           test/e2e/unicode-pwd/Sáss-UŢF8/input.scss
           test/e2e/unicode-pwd/Sáss-UŢF8/output.css
           test/e2e/unicode-pwd/Sáss-UŢF8/input.scss
           test/e2e/unicode-pwd/Sáss-UŢF8/output.css
           test/go.mod
           test/test_shared_ptr.cpp
           test/test_util_string.cpp
           utils/README.md
           utils/update-builds.pl
           version.sh
           win/libsass.sln
           win/libsass.sln.DotSettings
           win/libsass.vcxproj
Copyright: __NO_COPYRIGHT_NOR_LICENSE__
License:   __NO_COPYRIGHT_NOR_LICENSE__

Files:     src/utf8.h
           src/utf8/checked.h
           src/utf8/core.h
           src/utf8/unchecked.h
Copyright: 2006-2016 Nemanja Trifunovic
License:   __UNKNOWN__
 Permission is hereby granted, free of charge, to any person or organization
 obtaining a copy of the software and accompanying documentation covered by
 this license (the "Software") to use, reproduce, display, distribute,
 execute, and transmit the Software, and to prepare derivative works of the
 Software, and to permit third-parties to whom the Software is furnished to
 do so, all subject to the following:
 .
 The copyright notices in the Software and this entire statement, including
 the above license grant, this restriction and the following disclaimer,
 must be included in all copies of the Software, in whole or in part, and
 all derivative works of the Software, unless such copies or derivative
 works are solely in the form of machine-executable object code generated by
 a source language processor.
 .
 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, TITLE AND NON-INFRINGEMENT. IN NO EVENT
 SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
 FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 DEALINGS IN THE SOFTWARE.

Files:     src/c99func.c
           src/json.cpp
           src/json.hpp
Copyright: 2011 Joseph A. Adams (joeyadams3.14159@gmail.com)
License:   Expat
 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.

Files:     include/sass2scss.h
           src/sass2scss.cpp
Copyright: __NO_COPYRIGHT__ in: include/sass2scss.h
           __NO_COPYRIGHT__ in: src/sass2scss.cpp
License:   __UNKNOWN__
 Licensed under the MIT License
 Copyright (c) Marcel Greter

Files:     m4/m4-ax_cxx_compile_stdcxx_11.m4
Copyright: 2008 Benjamin Kosnik 
           2012 Zack Weinberg 
           2013 Roy Stogner 
           2014-2015 Google Inc.; contributed  Alexey Sokolov 
License:   __AUTO_PERMISSIVE__
 Autogenerated files with permissive licenses.

Files:     script/tap-driver
Copyright: 2011-2013 Free Software Foundation, Inc.
License:   GPL-2.0+ 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 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 .
 .
 As a special exception to the GNU General Public License, if you
 distribute this file as part of a program that contains a
 configuration script generated by Autoconf, you may include it under
 the same distribution terms that you use for the rest of that program.
 .
 On Debian systems, the complete text of the GNU General Public License
 Version 2 can be found in `/usr/share/common-licenses/GPL-2'.

#----------------------------------------------------------------------------
# xml and html files (skipped):
#         win/libsass.vcxproj.filters
#         win/libsass.targets
#         utils/build-skeletons/libsass.vcxproj.filters
#         utils/build-skeletons/libsass.targets

#----------------------------------------------------------------------------
# Files marked as NO_LICENSE_TEXT_FOUND may be covered by the following
# license/copyright files.

#----------------------------------------------------------------------------
# License file: LICENSE
 .
 Copyright (C) 2012-2016 by the Sass Open Source Foundation
 .
 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.
 .
 .
 The following files in the spec were taken from the original Ruby Sass project which
 is copyright Hampton Catlin, Nathan Weizenbaum, and Chris Eppstein and under
 the same license.

#----------------------------------------------------------------------------
# License file: COPYING
 .
 Copyright (C) 2012 by Hampton Catlin
 .
 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.
 .
 .
 The following files in the spec were taken from the original Ruby Sass project which
 is copyright Hampton Catlin, Nathan Weizenbaum, and Chris Eppstein and under
 the same license.