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Diffstat (limited to 'src/3rdparty/freetype/LICENSE.txt')
| -rw-r--r-- | src/3rdparty/freetype/LICENSE.txt | 290 |
1 files changed, 148 insertions, 142 deletions
diff --git a/src/3rdparty/freetype/LICENSE.txt b/src/3rdparty/freetype/LICENSE.txt index 1119880c09..824f5c6129 100644 --- a/src/3rdparty/freetype/LICENSE.txt +++ b/src/3rdparty/freetype/LICENSE.txt @@ -1,96 +1,101 @@ -The FreeType 2 font engine is copyrighted work and cannot be used -legally without a software license. In order to make this project -usable to a vast majority of developers, we distribute it under two +FREETYPE LICENSES +----------------- + +The FreeType 2 font engine is copyrighted work and cannot be used +legally without a software license. In order to make this project +usable to a vast majority of developers, we distribute it under two mutually exclusive open-source licenses. -This means that *you* must choose *one* of the two licenses described -below, then obey all its terms and conditions when using FreeType 2 in +This means that *you* must choose *one* of the two licenses described +below, then obey all its terms and conditions when using FreeType 2 in any of your projects or products. - - The FreeType License, found in the file `FTL.TXT', which is similar - to the original BSD license *with* an advertising clause that forces - you to explicitly cite the FreeType project in your product's - documentation. All details are in the license file. This license - is suited to products which don't use the GNU General Public - License. + - The FreeType License, found in the file `docs/FTL.TXT`, which is + similar to the original BSD license *with* an advertising clause + that forces you to explicitly cite the FreeType project in your + product's documentation. All details are in the license file. + This license is suited to products which don't use the GNU General + Public License. - Note that this license is compatible to the GNU General Public + Note that this license is compatible to the GNU General Public License version 3, but not version 2. - - The GNU General Public License version 2, found in `GPLv2.TXT' (any - later version can be used also), for programs which already use the - GPL. Note that the FTL is incompatible with GPLv2 due to its - advertisement clause. + - The GNU General Public License version 2, found in + `docs/GPLv2.TXT` (any later version can be used also), for + programs which already use the GPL. Note that the FTL is + incompatible with GPLv2 due to its advertisement clause. -The contributed BDF and PCF drivers come with a license similar to that -of the X Window System. It is compatible to the above two licenses (see -file src/bdf/README and src/pcf/README). +The contributed BDF and PCF drivers come with a license similar to +that of the X Window System. It is compatible to the above two +licenses (see files `src/bdf/README` and `src/pcf/README`). The same +holds for the source code files `src/base/fthash.c` and +`include/freetype/internal/fthash.h`; they wer part of the BDF driver +in earlier FreeType versions. -The gzip module uses the zlib license (see src/gzip/zlib.h) which too is -compatible to the above two licenses. +The gzip module uses the zlib license (see `src/gzip/zlib.h`) which +too is compatible to the above two licenses. -The MD5 checksum support (only used for debugging in development builds) -is in the public domain. +The MD5 checksum support (only used for debugging in development +builds) is in the public domain. +-- FTL.TXT -- ---- FDL.TXT --- +The FreeType Project LICENSE +---------------------------- - The FreeType Project LICENSE - ---------------------------- + 2006-Jan-27 - 2006-Jan-27 - - Copyright 1996-2002, 2006 by - David Turner, Robert Wilhelm, and Werner Lemberg +Copyright 1996-2002, 2006 by +David Turner, Robert Wilhelm, and Werner Lemberg Introduction ============ - The FreeType Project is distributed in several archive packages; - some of them may contain, in addition to the FreeType font engine, - various tools and contributions which rely on, or relate to, the - FreeType Project. +The FreeType Project is distributed in several archive packages; +some of them may contain, in addition to the FreeType font engine, +various tools and contributions which rely on, or relate to, the +FreeType Project. - This license applies to all files found in such packages, and - which do not fall under their own explicit license. The license - affects thus the FreeType font engine, the test programs, - documentation and makefiles, at the very least. +This license applies to all files found in such packages, and +which do not fall under their own explicit license. The license +affects thus the FreeType font engine, the test programs, +documentation and makefiles, at the very least. - This license was inspired by the BSD, Artistic, and IJG - (Independent JPEG Group) licenses, which all encourage inclusion - and use of free software in commercial and freeware products - alike. As a consequence, its main points are that: +This license was inspired by the BSD, Artistic, and IJG +(Independent JPEG Group) licenses, which all encourage inclusion +and use of free software in commercial and freeware products +alike. As a consequence, its main points are that: - o We don't promise that this software works. However, we will be - interested in any kind of bug reports. (`as is' distribution) +o We don't promise that this software works. However, we will be +interested in any kind of bug reports. (`as is' distribution) - o You can use this software for whatever you want, in parts or - full form, without having to pay us. (`royalty-free' usage) +o You can use this software for whatever you want, in parts or +full form, without having to pay us. (`royalty-free' usage) - o You may not pretend that you wrote this software. If you use - it, or only parts of it, in a program, you must acknowledge - somewhere in your documentation that you have used the - FreeType code. (`credits') +o You may not pretend that you wrote this software. If you use +it, or only parts of it, in a program, you must acknowledge +somewhere in your documentation that you have used the +FreeType code. (`credits') - We specifically permit and encourage the inclusion of this - software, with or without modifications, in commercial products. - We disclaim all warranties covering The FreeType Project and - assume no liability related to The FreeType Project. +We specifically permit and encourage the inclusion of this +software, with or without modifications, in commercial products. +We disclaim all warranties covering The FreeType Project and +assume no liability related to The FreeType Project. - Finally, many people asked us for a preferred form for a - credit/disclaimer to use in compliance with this license. We thus - encourage you to use the following text: +Finally, many people asked us for a preferred form for a +credit/disclaimer to use in compliance with this license. We thus +encourage you to use the following text: - """ - Portions of this software are copyright © <year> The FreeType - Project (www.freetype.org). All rights reserved. - """ +""" +Portions of this software are copyright © <year> The FreeType +Project (www.freetype.org). All rights reserved. +""" - Please replace <year> with the value from the FreeType version you - actually use. +Please replace <year> with the value from the FreeType version you +actually use. Legal Terms @@ -99,110 +104,111 @@ Legal Terms 0. Definitions -------------- - Throughout this license, the terms `package', `FreeType Project', - and `FreeType archive' refer to the set of files originally - distributed by the authors (David Turner, Robert Wilhelm, and - Werner Lemberg) as the `FreeType Project', be they named as alpha, - beta or final release. - - `You' refers to the licensee, or person using the project, where - `using' is a generic term including compiling the project's source - code as well as linking it to form a `program' or `executable'. - This program is referred to as `a program using the FreeType - engine'. - - This license applies to all files distributed in the original - FreeType Project, including all source code, binaries and - documentation, unless otherwise stated in the file in its - original, unmodified form as distributed in the original archive. - If you are unsure whether or not a particular file is covered by - this license, you must contact us to verify this. - - The FreeType Project is copyright (C) 1996-2000 by David Turner, - Robert Wilhelm, and Werner Lemberg. All rights reserved except as - specified below. +Throughout this license, the terms `package', `FreeType Project', +and `FreeType archive' refer to the set of files originally +distributed by the authors (David Turner, Robert Wilhelm, and +Werner Lemberg) as the `FreeType Project', be they named as alpha, +beta or final release. + +`You' refers to the licensee, or person using the project, where +`using' is a generic term including compiling the project's source +code as well as linking it to form a `program' or `executable'. +This program is referred to as `a program using the FreeType +engine'. + +This license applies to all files distributed in the original +FreeType Project, including all source code, binaries and +documentation, unless otherwise stated in the file in its +original, unmodified form as distributed in the original archive. +If you are unsure whether or not a particular file is covered by +this license, you must contact us to verify this. + +The FreeType Project is copyright (C) 1996-2000 by David Turner, +Robert Wilhelm, and Werner Lemberg. All rights reserved except as +specified below. 1. No Warranty -------------- - THE FREETYPE PROJECT IS PROVIDED `AS IS' WITHOUT WARRANTY OF ANY - KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, - WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - PURPOSE. IN NO EVENT WILL ANY OF THE AUTHORS OR COPYRIGHT HOLDERS - BE LIABLE FOR ANY DAMAGES CAUSED BY THE USE OR THE INABILITY TO - USE, OF THE FREETYPE PROJECT. +THE FREETYPE PROJECT IS PROVIDED `AS IS' WITHOUT WARRANTY OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. IN NO EVENT WILL ANY OF THE AUTHORS OR COPYRIGHT HOLDERS +BE LIABLE FOR ANY DAMAGES CAUSED BY THE USE OR THE INABILITY TO +USE, OF THE FREETYPE PROJECT. 2. Redistribution ----------------- - This license grants a worldwide, royalty-free, perpetual and - irrevocable right and license to use, execute, perform, compile, - display, copy, create derivative works of, distribute and - sublicense the FreeType Project (in both source and object code - forms) and derivative works thereof for any purpose; and to - authorize others to exercise some or all of the rights granted - herein, subject to the following conditions: - - o Redistribution of source code must retain this license file - (`FTL.TXT') unaltered; any additions, deletions or changes to - the original files must be clearly indicated in accompanying - documentation. The copyright notices of the unaltered, - original files must be preserved in all copies of source - files. - - o Redistribution in binary form must provide a disclaimer that - states that the software is based in part of the work of the - FreeType Team, in the distribution documentation. We also - encourage you to put an URL to the FreeType web page in your - documentation, though this isn't mandatory. - - These conditions apply to any software derived from or based on - the FreeType Project, not just the unmodified files. If you use - our work, you must acknowledge us. However, no fee need be paid - to us. +This license grants a worldwide, royalty-free, perpetual and +irrevocable right and license to use, execute, perform, compile, +display, copy, create derivative works of, distribute and +sublicense the FreeType Project (in both source and object code +forms) and derivative works thereof for any purpose; and to +authorize others to exercise some or all of the rights granted +herein, subject to the following conditions: + +o Redistribution of source code must retain this license file +(`FTL.TXT') unaltered; any additions, deletions or changes to +the original files must be clearly indicated in accompanying +documentation. The copyright notices of the unaltered, +original files must be preserved in all copies of source +files. + +o Redistribution in binary form must provide a disclaimer that +states that the software is based in part of the work of the +FreeType Team, in the distribution documentation. We also +encourage you to put an URL to the FreeType web page in your +documentation, though this isn't mandatory. + +These conditions apply to any software derived from or based on +the FreeType Project, not just the unmodified files. If you use +our work, you must acknowledge us. However, no fee need be paid +to us. 3. Advertising -------------- - Neither the FreeType authors and contributors nor you shall use - the name of the other for commercial, advertising, or promotional - purposes without specific prior written permission. +Neither the FreeType authors and contributors nor you shall use +the name of the other for commercial, advertising, or promotional +purposes without specific prior written permission. - We suggest, but do not require, that you use one or more of the - following phrases to refer to this software in your documentation - or advertising materials: `FreeType Project', `FreeType Engine', - `FreeType library', or `FreeType Distribution'. +We suggest, but do not require, that you use one or more of the +following phrases to refer to this software in your documentation +or advertising materials: `FreeType Project', `FreeType Engine', +`FreeType library', or `FreeType Distribution'. - As you have not signed this license, you are not required to - accept it. However, as the FreeType Project is copyrighted - material, only this license, or another one contracted with the - authors, grants you the right to use, distribute, and modify it. - Therefore, by using, distributing, or modifying the FreeType - Project, you indicate that you understand and accept all the terms - of this license. +As you have not signed this license, you are not required to +accept it. However, as the FreeType Project is copyrighted +material, only this license, or another one contracted with the +authors, grants you the right to use, distribute, and modify it. +Therefore, by using, distributing, or modifying the FreeType +Project, you indicate that you understand and accept all the terms +of this license. 4. Contacts ----------- - There are two mailing lists related to FreeType: +There are two mailing lists related to FreeType: + +o freetype@nongnu.org - o freetype@nongnu.org +Discusses general use and applications of FreeType, as well as +future and wanted additions to the library and distribution. +If you are looking for support, start in this list if you +haven't found anything to help you in the documentation. - Discusses general use and applications of FreeType, as well as - future and wanted additions to the library and distribution. - If you are looking for support, start in this list if you - haven't found anything to help you in the documentation. +o freetype-devel@nongnu.org - o freetype-devel@nongnu.org +Discusses bugs, as well as engine internals, design issues, +specific licenses, porting, etc. - Discusses bugs, as well as engine internals, design issues, - specific licenses, porting, etc. +Our home page can be found at - Our home page can be found at +https://www.freetype.org - http://www.freetype.org ---- end of FDL.TXT --- +--- end of FTL.TXT --- --- GPLv2.TXT --- |