annotate mupdf-source/thirdparty/lcms2/utils/jpgicc/LICENSE_iccjpeg @ 33:c4daa0c83d64

Apply also -fstack-clash-protection and -fstack-protector-strong for all generated binaries. Only done if EXTRA_CHECKS is not empty and not 0.
author Franz Glasner <fzglas.hg@dom66.de>
date Sun, 21 Sep 2025 17:55:13 +0200
parents b50eed0cc0ef
children
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2 THIS LICENSE APPLIES ONLY TO iccjpeg.c file
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3 -----
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4 In plain English:
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6 1. We don't promise that this software works. (But if you find any bugs,
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7 please let us know!)
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8 2. You can use this software for whatever you want. You don't have to pay us.
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9 3. You may not pretend that you wrote this software. If you use it in a
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10 program, you must acknowledge somewhere in your documentation that
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11 you've used the IJG code.
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13 In legalese:
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15 The authors make NO WARRANTY or representation, either express or implied,
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16 with respect to this software, its quality, accuracy, merchantability, or
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17 fitness for a particular purpose. This software is provided "AS IS", and you,
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18 its user, assume the entire risk as to its quality and accuracy.
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20 This software is copyright (C) 1991-2013, Thomas G. Lane, Guido Vollbeding.
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21 All Rights Reserved except as specified below.
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23 Permission is hereby granted to use, copy, modify, and distribute this
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24 software (or portions thereof) for any purpose, without fee, subject to these
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25 conditions:
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26 (1) If any part of the source code for this software is distributed, then this
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27 README file must be included, with this copyright and no-warranty notice
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28 unaltered; and any additions, deletions, or changes to the original files
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29 must be clearly indicated in accompanying documentation.
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30 (2) If only executable code is distributed, then the accompanying
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31 documentation must state that "this software is based in part on the work of
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32 the Independent JPEG Group".
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33 (3) Permission for use of this software is granted only if the user accepts
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34 full responsibility for any undesirable consequences; the authors accept
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35 NO LIABILITY for damages of any kind.
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37 These conditions apply to any software derived from or based on the IJG code,
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38 not just to the unmodified library. If you use our work, you ought to
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39 acknowledge us.
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41 Permission is NOT granted for the use of any IJG author's name or company name
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42 in advertising or publicity relating to this software or products derived from
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43 it. This software may be referred to only as "the Independent JPEG Group's
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44 software".
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46 We specifically permit and encourage the use of this software as the basis of
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47 commercial products, provided that all warranty or liability claims are
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48 assumed by the product vendor.
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51 The Unix configuration script "configure" was produced with GNU Autoconf.
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52 It is copyright by the Free Software Foundation but is freely distributable.
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53 The same holds for its supporting scripts (config.guess, config.sub,
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54 ltmain.sh). Another support script, install-sh, is copyright by X Consortium
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55 but is also freely distributable.
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57 The IJG distribution formerly included code to read and write GIF files.
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58 To avoid entanglement with the Unisys LZW patent, GIF reading support has
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59 been removed altogether, and the GIF writer has been simplified to produce
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60 "uncompressed GIFs". This technique does not use the LZW algorithm; the
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61 resulting GIF files are larger than usual, but are readable by all standard
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62 GIF decoders.
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64 We are required to state that
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65 "The Graphics Interchange Format(c) is the Copyright property of
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66 CompuServe Incorporated. GIF(sm) is a Service Mark property of
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67 CompuServe Incorporated."