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 void, and will    automatically terminate your rights under this License. However, parties    who have received copies, or rights, from you under this License will not   have their licenses terminated so long as such parties remain in full    compliance. 5. You are not required to accept this License, since you have not signed    it. However, nothing else grants you permission to modify or distribute    the Program or its derivative works. These actions are prohibited by law    if you do not accept this License. Therefore, by modifying or    distributing the Program (or any work based on the Program), you    indicate your acceptance of this License to do so, and all its terms and   conditions for copying, distributing or modifying the Program or works    based on it. 6. Each time you redistribute the Program (or any work based on the    Program), the recipient automatically receives a license from the    original licensor to copy, distribute or modify the Program subject to    these terms and conditions. You may not impose any further restrictions    on the recipients' exercise of the rights granted herein. You are not    responsible for enforcing compliance by third parties to this License. 7. If, as a consequence of a court judgment or allegation of patent    infringement or for any other reason (not limited to patent issues),    conditions are imposed on you (whether by court order, agreement or    otherwise) that contradict the conditions of this License, they do not    excuse you from the conditions of this License. If you cannot distribute    so as to satisfy simultaneously your obligations under this License and    any other pertinent obligations, then as a consequence you may not    distribute the Program at all. For example, if a patent license would    not permit royalty-free redistribution of the Program by all those who    receive copies directly or indirectly through you, then the only way you    could satisfy both it and this License would be to refrain entirely from    distribution of the Program.    If any portion of this section is held invalid or unenforceable under any   particular circumstance, the balance of the section is intended to apply   and the section as a whole is intended to apply in other circumstances.    It is not the purpose of this section to induce you to infringe any    patents or other property right claims or to contest validity of any    such claims; this section has the sole purpose of protecting the    integrity of the free software distribution system, which is implemented    by public license practices. Many people have made generous contributions   to the wide range of software distributed through that system in    reliance on consistent application of that system; it is up to the    author/donor to decide if he or she is willing to distribute software    through any other system and a licensee cannot impose that choice.    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 may add an    explicit geographical distribution limitation excluding those countries,    so that distribution is permitted only in or among countries not thus    excluded. In such case, this License incorporates the limitation as if    written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of    the General Public License from time to time. Such new versions will be    similar in spirit to the present version, but may differ in detail to    address new problems or concerns.    Each version is given a distinguishing version number. If the Program    specifies a version number of this License which applies to it and "any    later version", you have the option of following the terms and    conditions either of that version or of any later version published by    the Free Software Foundation. If the Program does not specify a version    number of this License, you may choose any version ever published by the    Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs    whose distribution conditions are different, write to the author to ask     for permission. For software which is copyrighted by the Free Software     Foundation, write to the Free Software Foundation; we sometimes make     exceptions for this. Our decision will be guided by the two goals of     preserving the free status of all derivatives of our free software and     of promoting the sharing and reuse of software generally.    NO WARRANTY11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY     FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN     OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES     PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER     EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED     WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE     ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH     YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL     NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING     WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR     REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR     DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL     DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM     (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED     INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF     THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR     OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONSHow to Apply These Terms to Your New ProgramsIf 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 theexclusion 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 an idea of what it does.Copyright (C) yyyy  name of authorThis 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 withthis program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, 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 1989Ty Coon, President of ViceThis 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 Library General Public License instead of this License.