| Artistic License 2.0 |
| |
| Copyright (c) 2000-2006, The Perl Foundation. |
| |
| Everyone is permitted to copy and distribute verbatim copies of this |
| license document, but changing it is not allowed. |
| |
| Preamble |
| ******** |
| |
| This license establishes the terms under which a given free software |
| Package may be copied, modified, distributed, and/or redistributed. The |
| intent is that the Copyright Holder maintains some artistic control over |
| the development of that Package while still keeping the Package |
| available as open source and free software. |
| |
| You are always permitted to make arrangements wholly outside of this |
| license directly with the Copyright Holder of a given Package. If the |
| terms of this license do not permit the full use that you propose to |
| make of the Package, you should contact the Copyright Holder and seek a |
| different licensing arrangement. |
| |
| Definitions |
| *********** |
| |
| "Copyright Holder" means the individual(s) or organization(s) named in |
| the copyright notice for the entire Package. |
| |
| "Contributor" means any party that has contributed code or other |
| material to the Package, in accordance with the Copyright Holder's |
| procedures. |
| |
| "You" and "your" means any person who would like to copy, distribute, or |
| modify the Package. |
| |
| "Package" means the collection of files distributed by the Copyright |
| Holder, and derivatives of that collection and/or of those files. A |
| given Package may consist of either the Standard Version, or a Modified |
| Version. |
| |
| "Distribute" means providing a copy of the Package or making it |
| accessible to anyone else, or in the case of a company or organization, |
| to others outside of your company or organization. |
| |
| "Distributor Fee" means any fee that you charge for Distributing this |
| Package or providing support for this Package to another party. It does |
| not mean licensing fees. |
| |
| "Standard Version" refers to the Package if it has not been modified, or |
| has been modified only in ways explicitly requested by the Copyright |
| Holder. |
| |
| "Modified Version" means the Package, if it has been changed, and such |
| changes were not explicitly requested by the Copyright Holder. |
| |
| "Original License" means this Artistic License as Distributed with the |
| Standard Version of the Package, in its current version or as it may be |
| modified by The Perl Foundation in the future. |
| |
| "Source" form means the source code, documentation source, and |
| configuration files for the Package. |
| |
| "Compiled" form means the compiled bytecode, object code, binary, or any |
| other form resulting from mechanical transformation or translation of |
| the Source form. |
| |
| Permission for Use and Modification Without Distribution |
| ******************************************************** |
| |
| (1) You are permitted to use the Standard Version and create and use |
| Modified Versions for any purpose without restriction, provided that you |
| do not Distribute the Modified Version. |
| |
| Permissions for Redistribution of the Standard Version |
| ****************************************************** |
| |
| (2) You may Distribute verbatim copies of the Source form of the |
| Standard Version of this Package in any medium without restriction, |
| either gratis or for a Distributor Fee, provided that you duplicate all |
| of the original copyright notices and associated disclaimers. At your |
| discretion, such verbatim copies may or may not include a Compiled form |
| of the Package. |
| |
| (3) You may apply any bug fixes, portability changes, and other |
| modifications made available from the Copyright Holder. The resulting |
| Package will still be considered the Standard Version, and as such will |
| be subject to the Original License. |
| |
| Distribution of Modified Versions of the Package as Source |
| ********************************************************** |
| |
| (4) You may Distribute your Modified Version as Source (either gratis or |
| for a Distributor Fee, and with or without a Compiled form of the |
| Modified Version) provided that you clearly document how it differs from |
| the Standard Version, including, but not limited to, documenting any |
| non-standard features, executables, or modules, and provided that you do |
| at least ONE of the following: |
| |
| (a) make the Modified Version available to the Copyright Holder of the |
| Standard Version, under the Original License, so that the Copyright |
| Holder may include your modifications in the Standard Version. |
| |
| (b) ensure that installation of your Modified Version does not prevent |
| the user installing or running the Standard Version. In addition, the |
| Modified Version must bear a name that is different from the name of the |
| Standard Version. |
| |
| (c) allow anyone who receives a copy of the Modified Version to make the |
| Source form of the Modified Version available to others under |
| |
| (i) the Original License or |
| |
| (ii) a license that permits the licensee to freely copy, modify and |
| redistribute the Modified Version using the same licensing terms that |
| apply to the copy that the licensee received, and requires that the |
| Source form of the Modified Version, and of any works derived from it, |
| be made freely available in that license fees are prohibited but |
| Distributor Fees are allowed. |
| |
| Distribution of Compiled Forms of the Standard Version or Modified |
| ****************************************************************** |
| Versions without the Source |
| *************************** |
| |
| (5) You may Distribute Compiled forms of the Standard Version without |
| the Source, provided that you include complete instructions on how to |
| get the Source of the Standard Version. Such instructions must be valid |
| at the time of your distribution. If these instructions, at any time |
| while you are carrying out such distribution, become invalid, you must |
| provide new instructions on demand or cease further distribution. If |
| you provide valid instructions or cease distribution within thirty days |
| after you become aware that the instructions are invalid, then you do |
| not forfeit any of your rights under this license. |
| |
| (6) You may Distribute a Modified Version in Compiled form without the |
| Source, provided that you comply with Section 4 with respect to the |
| Source of the Modified Version. |
| |
| Aggregating or Linking the Package |
| ********************************** |
| |
| (7) You may aggregate the Package (either the Standard Version or |
| Modified Version) with other packages and Distribute the resulting |
| aggregation provided that you do not charge a licensing fee for the |
| Package. Distributor Fees are permitted, and licensing fees for other |
| components in the aggregation are permitted. The terms of this license |
| apply to the use and Distribution of the Standard or Modified Versions |
| as included in the aggregation. |
| |
| (8) You are permitted to link Modified and Standard Versions with other |
| works, to embed the Package in a larger work of your own, or to build |
| stand-alone binary or bytecode versions of applications that include the |
| Package, and Distribute the result without restriction, provided the |
| result does not expose a direct interface to the Package. |
| |
| Items That are Not Considered Part of a Modified Version |
| ******************************************************** |
| |
| (9) Works (including, but not limited to, modules and scripts) that |
| merely extend or make use of the Package, do not, by themselves, cause |
| the Package to be a Modified Version. In addition, such works are not |
| considered parts of the Package itself, and are not subject to the terms |
| of this license. |
| |
| General Provisions |
| ****************** |
| |
| (10) Any use, modification, and distribution of the Standard or Modified |
| Versions is governed by this Artistic License. By using, modifying or |
| distributing the Package, you accept this license. Do not use, modify, |
| or distribute the Package, if you do not accept this license. |
| |
| (11) If your Modified Version has been derived from a Modified Version |
| made by someone other than you, you are nevertheless required to ensure |
| that your Modified Version complies with the requirements of this |
| license. |
| |
| (12) This license does not grant you the right to use any trademark, |
| service mark, tradename, or logo of the Copyright Holder. |
| |
| (13) This license includes the non-exclusive, worldwide, free-of-charge |
| patent license to make, have made, use, offer to sell, sell, import and |
| otherwise transfer the Package with respect to any patent claims |
| licensable by the Copyright Holder that are necessarily infringed by the |
| Package. If you institute patent litigation (including a cross-claim or |
| counterclaim) against any party alleging that the Package constitutes |
| direct or contributory patent infringement, then this Artistic License |
| to you shall terminate on the date that such litigation is filed. |
| |
| (14) Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT |
| HOLDER AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED |
| WARRANTIES. THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A |
| PARTICULAR PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT |
| PERMITTED BY YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT |
| HOLDER OR CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, |
| INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE |
| OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |