| | |
| | | GNU GENERAL PUBLIC LICENSE |
| | | Version 2, June 1991 |
| | | |
| | | Copyright (C) 1989, 1991 Free Software Foundation, Inc. |
| | | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA |
| | | |
| | | Copyright (C) 1989, 1991 Free Software Foundation, Inc., |
| | | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| | | Everyone is permitted to copy and distribute verbatim copies |
| | | of this license document, but changing it is not allowed. |
| | | |
| | |
| | | General Public License applies to most of the Free Software |
| | | Foundation's software and to any other program whose authors commit to |
| | | using it. (Some other Free Software Foundation software is covered by |
| | | the GNU Library General Public License instead.) You can apply it to |
| | | the GNU Lesser General Public License instead.) You can apply it to |
| | | your programs, too. |
| | | |
| | | When we speak of free software, we are referring to freedom, not |
| | |
| | | |
| | | The precise terms and conditions for copying, distribution and |
| | | modification follow. |
| | | |
| | | |
| | | GNU GENERAL PUBLIC LICENSE |
| | | TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION |
| | | |
| | |
| | | License. (Exception: if the Program itself is interactive but |
| | | does not normally print such an announcement, your work based on |
| | | the Program is not required to print an announcement.) |
| | | |
| | | |
| | | These requirements apply to the modified work as a whole. If |
| | | identifiable sections of that work are not derived from the Program, |
| | | and can be reasonably considered independent and separate works in |
| | |
| | | access to copy the source code from the same place counts as |
| | | distribution of the source code, even though third parties are not |
| | | compelled to copy the source along with the object code. |
| | | |
| | | |
| | | 4. You may not copy, modify, sublicense, or distribute the Program |
| | | except as expressly provided under this License. Any attempt |
| | | otherwise to copy, modify, sublicense or distribute the Program is |
| | |
| | | |
| | | This section is intended to make thoroughly clear what is believed to |
| | | be a consequence of the rest of this License. |
| | | |
| | | |
| | | 8. If the distribution and/or use of the Program is restricted in |
| | | certain countries either by patents or by copyrighted interfaces, the |
| | | original copyright holder who places the Program under this License |
| | |
| | | POSSIBILITY OF SUCH DAMAGES. |
| | | |
| | | END OF TERMS AND CONDITIONS |
| | | |
| | | How to Apply These Terms to Your New Programs |
| | | |
| | | If you develop a new program, and you want it to be of the greatest |
| | | possible use to the public, the best way to achieve this is to make it |
| | | free software which everyone can redistribute and change under these terms. |
| | | |
| | | To do so, attach the following notices to the program. It is safest |
| | | to attach them to the start of each source file to most effectively |
| | | convey the exclusion of warranty; and each file should have at least |
| | | the "copyright" line and a pointer to where the full notice is found. |
| | | |
| | | <one line to give the program's name and a brief idea of what it does.> |
| | | Copyright (C) <year> <name of author> |
| | | |
| | | This program is free software; you can redistribute it and/or modify |
| | | it under the terms of the GNU General Public License as published by |
| | | the Free Software Foundation; either version 2 of the License, or |
| | | (at your option) any later version. |
| | | |
| | | This program is distributed in the hope that it will be useful, |
| | | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | | GNU General Public License for more details. |
| | | |
| | | You should have received a copy of the GNU General Public License along |
| | | with this program; if not, write to the Free Software Foundation, Inc., |
| | | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| | | |
| | | Also add information on how to contact you by electronic and paper mail. |
| | | |
| | | If the program is interactive, make it output a short notice like this |
| | | when it starts in an interactive mode: |
| | | |
| | | Gnomovision version 69, Copyright (C) year name of author |
| | | Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
| | | This is free software, and you are welcome to redistribute it |
| | | under certain conditions; type `show c' for details. |
| | | |
| | | The hypothetical commands `show w' and `show c' should show the appropriate |
| | | parts of the General Public License. Of course, the commands you use may |
| | | be called something other than `show w' and `show c'; they could even be |
| | | mouse-clicks or menu items--whatever suits your program. |
| | | |
| | | You should also get your employer (if you work as a programmer) or your |
| | | school, if any, to sign a "copyright disclaimer" for the program, if |
| | | necessary. Here is a sample; alter the names: |
| | | |
| | | Yoyodyne, Inc., hereby disclaims all copyright interest in the program |
| | | `Gnomovision' (which makes passes at compilers) written by James Hacker. |
| | | |
| | | <signature of Ty Coon>, 1 April 1989 |
| | | Ty Coon, President of Vice |
| | | |
| | | This General Public License does not permit incorporating your program into |
| | | proprietary programs. If your program is a subroutine library, you may |
| | | consider it more useful to permit linking proprietary applications with the |
| | | library. If this is what you want to do, use the GNU Lesser General |
| | | Public License instead of this License. |