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
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NO WARRANTY
11. 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
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