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[GR-23309] make test_lzma pass
PullRequest: graalpython/1489
2 parents 3780af3 + 6a4ca06 commit 913ff7f

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‎THIRD_PARTY_LICENSE.txt

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@@ -3200,3 +3200,177 @@ AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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OF THE POSSIBILITY OF SUCH DAMAGE.
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XY (liblzma)
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https://git.tukaani.org/?p=xz.git;a=blob;f=COPYING
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1
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2 XZ Utils Licensing
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3 ==================
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4
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5 Different licenses apply to different files in this package. Here
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6 is a rough summary of which licenses apply to which parts of this
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7 package (but check the individual files to be sure!):
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8
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9 - liblzma is in the public domain.
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10
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11 - xz, xzdec, and lzmadec command line tools are in the public
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12 domain unless GNU getopt_long had to be compiled and linked
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13 in from the lib directory. The getopt_long code is under
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14 GNU LGPLv2.1+.
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15
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16 - The scripts to grep, diff, and view compressed files have been
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17 adapted from gzip. These scripts and their documentation are
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18 under GNU GPLv2+.
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19
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20 - All the documentation in the doc directory and most of the
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21 XZ Utils specific documentation files in other directories
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22 are in the public domain.
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23
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24 - Translated messages are in the public domain.
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25
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26 - The build system contains public domain files, and files that
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27 are under GNU GPLv2+ or GNU GPLv3+. None of these files end up
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28 in the binaries being built.
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29
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30 - Test files and test code in the tests directory, and debugging
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31 utilities in the debug directory are in the public domain.
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32
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33 - The extra directory may contain public domain files, and files
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34 that are under various free software licenses.
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35
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36 You can do whatever you want with the files that have been put into
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37 the public domain. If you find public domain legally problematic,
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38 take the previous sentence as a license grant. If you still find
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39 the lack of copyright legally problematic, you have too many
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40 lawyers.
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41
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42 As usual, this software is provided "as is", without any warranty.
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43
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44 If you copy significant amounts of public domain code from XZ Utils
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45 into your project, acknowledging this somewhere in your software is
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46 polite (especially if it is proprietary, non-free software), but
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47 naturally it is not legally required. Here is an example of a good
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48 notice to put into "about box" or into documentation:
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49
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50 This software includes code from XZ Utils <https://tukaani.org/xz/>.
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51
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52 The following license texts are included in the following files:
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53 - COPYING.LGPLv2.1: GNU Lesser General Public License version 2.1
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54 - COPYING.GPLv2: GNU General Public License version 2
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55 - COPYING.GPLv3: GNU General Public License version 3
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56
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57 Note that the toolchain (compiler, linker etc.) may add some code
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58 pieces that are copyrighted. Thus, it is possible that e.g. liblzma
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59 binary wouldn't actually be in the public domain in its entirety
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60 even though it contains no copyrighted code from the XZ Utils source
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61 package.
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62
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63 If you have questions, don't hesitate to ask the author(s) for more
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64 information.
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65
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=== AUTHORS file ===
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Authors of XZ Utils
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===================
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XZ Utils is developed and maintained by Lasse Collin
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<[email protected]>.
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Major parts of liblzma are based on code written by Igor Pavlov,
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specifically the LZMA SDK <http://7-zip.org/sdk.html>. Without
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this code, XZ Utils wouldn't exist.
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The SHA-256 implementation in liblzma is based on the code found from
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7-Zip <http://7-zip.org/>, which has a modified version of the SHA-256
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code found from Crypto++ <http://www.cryptopp.com/>. The SHA-256 code
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in Crypto++ was written by Kevin Springle and Wei Dai.
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Some scripts have been adapted from gzip. The original versions
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were written by Jean-loup Gailly, Charles Levert, and Paul Eggert.
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Andrew Dudman helped adapting the scripts and their man pages for
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XZ Utils.
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The GNU Autotools-based build system contains files from many authors,
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which I'm not trying to list here.
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Several people have contributed fixes or reported bugs. Most of them
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are mentioned in the file THANKS.
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======================================================
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Many source files in root have this
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###############################################################################
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#
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# Author: Lasse Collin
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#
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# This file has been put into the public domain.
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# You can do whatever you want with this file.
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#
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###############################################################################
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=== Files in liblzma have ====
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/**
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2 * \file api/lzma.h
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3 * \brief The public API of liblzma data compression library
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4 *
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5 * liblzma is a public domain general-purpose data compression library with
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6 * a zlib-like API. The native file format is .xz, but also the old .lzma
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7 * format and raw (no headers) streams are supported. Multiple compression
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8 * algorithms (filters) are supported. Currently LZMA2 is the primary filter.
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9 *
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10 * liblzma is part of XZ Utils <http://tukaani.org/xz/>. XZ Utils includes
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11 * a gzip-like command line tool named xz and some other tools. XZ Utils
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12 * is developed and maintained by Lasse Collin.
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13 *
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14 * Major parts of liblzma are based on Igor Pavlov's public domain LZMA SDK
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15 * <http://7-zip.org/sdk.html>.
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16 *
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17 * The SHA-256 implementation is based on the public domain code found from
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18 * 7-Zip <http://7-zip.org/>, which has a modified version of the public
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19 * domain SHA-256 code found from Crypto++ <http://www.cryptopp.com/>.
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20 * The SHA-256 code in Crypto++ was written by Kevin Springle and Wei Dai.
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21 */
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22
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23 /*
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24 * Author: Lasse Collin
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25 *
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26 * This file has been put into the public domain.
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27 * You can do whatever you want with this file.
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28 */
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29
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=======
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// Authors: Igor Pavlov
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7 // Lasse Collin
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8 //
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9 // This file has been put into the public domain.
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10 // You can do whatever you want with this file.
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=== lzmainfo, xz, xzdec sources ===
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1 ///////////////////////////////////////////////////////////////////////////////
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2 //
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3 /// \file lzmainfo.c
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4 /// \brief lzmainfo tool for compatibility with LZMA Utils
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5 //
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6 // Author: Lasse Collin
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7 //
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8 // This file has been put into the public domain.
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9 // You can do whatever you want with this file.
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10 //
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11 ///////////////////////////////////////////////////////////////////////////////
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12
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==== common sources =====
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// Authors: Lasse Collin
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38 // Joachim Henke
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39 //
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40 // This file has been put into the public domain.
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41 // You can do whatever you want with this file.
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42 //
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43 ///////////////////////////////////////////////////////////////////////////////
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==== scripts sources ====
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2 .\" Authors: Andrew Dudman
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3 .\" Lasse Collin
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4 .\"
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5 .\" This file has been put into the public domain.
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6 .\" You can do whatever you want with this file.
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7 .\"
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8 .\" (Note that this file is not based on gzip's zless.1.)
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=
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Oracle GraalPython uses only the "public domain" source files that belong to liblzma.

‎graalpython/com.oracle.graal.python.cext/lzma/Makefile

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# Copyright (c) 2021, Oracle and/or its affiliates.
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#
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# The Universal Permissive License (UPL), Version 1.0
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#
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# Subject to the condition set forth below, permission is hereby granted to any
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# person obtaining a copy of this software, associated documentation and/or data
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# (collectively the "Software"), free of charge and under any and all copyright
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# rights in the Software, and any and all patent rights owned or freely
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# licensable by each licensor hereunder covering either (i) the unmodified
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# Software as contributed to or provided by such licensor, or (ii) the Larger
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# Works (as defined below), to deal in both
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#
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# (a) the Software, and
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# (b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
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# one is included with the Software (each a "Larger Work" to which the
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# Software is contributed by such licensors),
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#
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# without restriction, including without limitation the rights to copy, create
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# derivative works of, display, perform, and distribute the Software and make,
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# use, sell, offer for sale, import, export, have made, and have sold the
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# Software and the Larger Work(s), and to sublicense the foregoing rights on
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# either these or other terms.
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#
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# This license is subject to the following condition:
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#
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# The above copyright notice and either this complete permission notice or at a
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# minimum a reference to the UPL must be included in all copies or substantial
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# portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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SHELL=/bin/sh
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QUIETLY$(MX_VERBOSE) = @
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XZ_ROOT=.
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CONFIG_H_DIR=$(XZ_ROOT)
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OBJ_DIR=$(XZ_ROOT)/build
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LIB_DIR=$(XZ_ROOT)/dist/lib
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INC_DIR=$(XZ_ROOT)/dist/include
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INCLUDES=-I$(CONFIG_H_DIR) \
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-I$(XZ_ROOT)/src/liblzma \
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-I$(XZ_ROOT)/src/liblzma/api \
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-I$(XZ_ROOT)/src/liblzma/common \
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-I$(XZ_ROOT)/src/liblzma/check \
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-I$(XZ_ROOT)/src/liblzma/lz \
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-I$(XZ_ROOT)/src/liblzma/rangecoder \
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-I$(XZ_ROOT)/src/liblzma/lzma \
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-I$(XZ_ROOT)/src/liblzma/delta \
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-I$(XZ_ROOT)/src/liblzma/simple \
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-I$(XZ_ROOT)/src/common
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CFLAGS=-fPIC -DPIC -g -O2
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ifeq ($(shell uname -s), Darwin)
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LIB_NAME=liblzma.5.dylib
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LIB_LINK=-Wl,-install_name -Wl,@rpath/$(LIB_NAME)
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SYM_LIB1=liblzma.dylib
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SYM_LIB2=liblzma.5.2.5.dylib
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else
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LIB_NAME=liblzma.so.5
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LIB_LINK=-Wl,-soname -Wl,$(LIB_NAME)
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SYM_LIB1=liblzma.so
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SYM_LIB2=liblzma.so.5.2.5
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endif
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CC=clang
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SRC = $(XZ_ROOT)/src
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# public domain licensed sources
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SRC_FILES= $(SRC)/common/tuklib_physmem.c \
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$(SRC)/liblzma/common/vli_size.c \
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$(SRC)/liblzma/common/hardware_physmem.c \
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$(SRC)/liblzma/common/filter_encoder.c \
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$(SRC)/liblzma/common/block_buffer_decoder.c \
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$(SRC)/liblzma/common/index.c \
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$(SRC)/liblzma/common/stream_encoder.c \
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$(SRC)/liblzma/common/block_encoder.c \
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$(SRC)/liblzma/common/easy_encoder.c \
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$(SRC)/liblzma/common/easy_buffer_encoder.c \
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$(SRC)/liblzma/common/block_util.c \
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$(SRC)/liblzma/common/filter_buffer_decoder.c \
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$(SRC)/liblzma/common/stream_flags_encoder.c \
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$(SRC)/liblzma/common/easy_preset.c \
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$(SRC)/liblzma/common/index_encoder.c \
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$(SRC)/liblzma/common/common.c \
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$(SRC)/liblzma/common/block_header_encoder.c \
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$(SRC)/liblzma/common/vli_encoder.c \
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$(SRC)/liblzma/common/block_header_decoder.c \
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$(SRC)/liblzma/common/stream_buffer_encoder.c \
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$(SRC)/liblzma/common/block_buffer_encoder.c \
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$(SRC)/liblzma/common/alone_decoder.c \
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$(SRC)/liblzma/common/auto_decoder.c \
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$(SRC)/liblzma/common/stream_flags_common.c \
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$(SRC)/liblzma/common/easy_decoder_memusage.c \
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$(SRC)/liblzma/common/easy_encoder_memusage.c \
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$(SRC)/liblzma/common/filter_buffer_encoder.c \
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$(SRC)/liblzma/common/filter_decoder.c \
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$(SRC)/liblzma/common/filter_flags_encoder.c \
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$(SRC)/liblzma/common/filter_common.c \
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$(SRC)/liblzma/common/alone_encoder.c \
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$(SRC)/liblzma/common/block_decoder.c \
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$(SRC)/liblzma/common/filter_flags_decoder.c \
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$(SRC)/liblzma/common/index_decoder.c \
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$(SRC)/liblzma/common/stream_buffer_decoder.c \
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$(SRC)/liblzma/common/stream_flags_decoder.c \
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$(SRC)/liblzma/common/index_hash.c \
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$(SRC)/liblzma/common/stream_decoder.c \
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$(SRC)/liblzma/common/vli_decoder.c \
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$(SRC)/liblzma/check/crc64_table.c \
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$(SRC)/liblzma/check/crc32_table.c \
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$(SRC)/liblzma/check/crc64_fast.c \
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$(SRC)/liblzma/check/crc32_fast.c \
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$(SRC)/liblzma/check/check.c \
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$(SRC)/liblzma/check/sha256.c \
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$(SRC)/liblzma/lz/lz_encoder.c \
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$(SRC)/liblzma/lz/lz_encoder_mf.c \
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$(SRC)/liblzma/lz/lz_decoder.c \
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$(SRC)/liblzma/lzma/lzma_encoder_presets.c \
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$(SRC)/liblzma/lzma/lzma_encoder.c \
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$(SRC)/liblzma/lzma/lzma_encoder_optimum_fast.c \
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$(SRC)/liblzma/lzma/lzma_encoder_optimum_normal.c \
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$(SRC)/liblzma/lzma/lzma2_encoder.c \
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$(SRC)/liblzma/lzma/lzma2_decoder.c \
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$(SRC)/liblzma/lzma/lzma_decoder.c \
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$(SRC)/liblzma/lzma/fastpos_table.c \
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$(SRC)/liblzma/rangecoder/price_table.c \
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$(SRC)/liblzma/delta/delta_common.c \
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$(SRC)/liblzma/delta/delta_encoder.c \
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$(SRC)/liblzma/delta/delta_decoder.c \
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$(SRC)/liblzma/simple/simple_coder.c \
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$(SRC)/liblzma/simple/simple_encoder.c \
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$(SRC)/liblzma/simple/simple_decoder.c \
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$(SRC)/liblzma/simple/powerpc.c \
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$(SRC)/liblzma/simple/x86.c \
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$(SRC)/liblzma/simple/arm.c \
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$(SRC)/liblzma/simple/ia64.c \
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$(SRC)/liblzma/simple/sparc.c \
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$(SRC)/liblzma/simple/armthumb.c
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OBJS_FILES=$(patsubst %.c,%.o,$(SRC_FILES))
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OBJS =$(patsubst %.o,$(OBJ_DIR)/%.o,$(notdir $(OBJS_FILES)))
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all: build_dir objects
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$(QUIETLY) $(CC) -shared $(CFLAGS) $(LIB_LINK) -o $(LIB_DIR)/$(LIB_NAME) $(OBJS)
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$(QUIETLY) cd $(LIB_DIR) && ln -s $(LIB_NAME) $(SYM_LIB1)
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$(QUIETLY) cd $(LIB_DIR) && ln -s $(LIB_NAME) $(SYM_LIB2)
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$(QUIETLY) cp -r $(XZ_ROOT)/src/liblzma/api/lzma $(INC_DIR)/lzma
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$(QUIETLY) cp $(XZ_ROOT)/src/liblzma/api/lzma.h $(INC_DIR)/lzma.h
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$(QUIETLY) rm -f $(OBJS)
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objects: build_dir $(OBJS_FILES)
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.c.o:
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$(QUIETLY) $(CC) -DHAVE_CONFIG_H $(CFLAGS) $(INCLUDES) -c $< -o $(OBJ_DIR)/$(@F)
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build_dir:
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$(QUIETLY) mkdir -p $(OBJ_DIR)
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$(QUIETLY) mkdir -p $(LIB_DIR)
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$(QUIETLY) mkdir -p $(INC_DIR)
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clean:
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$(QUIETLY) rm -f $(OBJS) $(OBJS_FILES)
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$(QUIETLY) cd $(LIB_DIR) && rm -f $(LIB_NAME) $(SYM_LIB1) $(SYM_LIB2)
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$(QUIETLY) cd $(INC_DIR) && rm -rf lzma && rm -f lzma.h

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