comparison mupdf-source/thirdparty/zint/LICENSE @ 3:2c135c81b16c

MERGE: upstream PyMuPDF 1.26.4 with MuPDF 1.26.7
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:44:09 +0200
parents b50eed0cc0ef
children
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1 ZINT was originally developed by Robin Stuart and licensed under the terms of the GPL (Gnu
2 Public License). In 2013 Robin Stuart and all developers that contributed to the code agreed
3 to change the license to a less restrictive one (see ZINT mailing list of May 2013 for
4 related mails) under the following conditions:
5 - the names of original copyright holder Robin Stuart and contributors are not removed,
6 neither from sources nor from the manual
7 - the documentation is done in British English (as Robin said: "Oh, and please don't
8 replace the word "colour" with "color" in the documentation - that really annoys me!")
9
10 Change to BSD-license is done for backend and therefore for ZINT shared library only, for
11 the frontends and Qt4-backend the GPL is still valid. Since BSD-license is GPL-compatible
12 this gives the possibility to include ZINT library in own products or link against it from
13 own software.