svn-gvsig-desktop / tags / v1_2_Build_1202 / install / IzPack / Licence.txt @ 41339
History | View | Annotate | Download (17.6 KB)
1 |
GNU GENERAL PUBLIC LICENSE |
---|---|
2 |
Version 2, June 1991 |
3 |
|
4 |
Copyright (C) 1989, 1991 Free Software Foundation, Inc. |
5 |
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
6 |
Everyone is permitted to copy and distribute verbatim copies |
7 |
of this license document, but changing it is not allowed. |
8 |
|
9 |
Preamble |
10 |
|
11 |
The licenses for most software are designed to take away your |
12 |
freedom to share and change it. By contrast, the GNU General Public |
13 |
License is intended to guarantee your freedom to share and change free |
14 |
software--to make sure the software is free for all its users. This |
15 |
General Public License applies to most of the Free Software |
16 |
Foundation's software and to any other program whose authors commit to |
17 |
using it. (Some other Free Software Foundation software is covered by |
18 |
the GNU Library General Public License instead.) You can apply it to |
19 |
your programs, too. |
20 |
|
21 |
When we speak of free software, we are referring to freedom, not |
22 |
price. Our General Public Licenses are designed to make sure that you |
23 |
have the freedom to distribute copies of free software (and charge for |
24 |
this service if you wish), that you receive source code or can get it |
25 |
if you want it, that you can change the software or use pieces of it |
26 |
in new free programs; and that you know you can do these things. |
27 |
|
28 |
To protect your rights, we need to make restrictions that forbid |
29 |
anyone to deny you these rights or to ask you to surrender the rights. |
30 |
These restrictions translate to certain responsibilities for you if you |
31 |
distribute copies of the software, or if you modify it. |
32 |
|
33 |
For example, if you distribute copies of such a program, whether |
34 |
gratis or for a fee, you must give the recipients all the rights that |
35 |
you have. You must make sure that they, too, receive or can get the |
36 |
source code. And you must show them these terms so they know their |
37 |
rights. |
38 |
|
39 |
We protect your rights with two steps: (1) copyright the software, and |
40 |
(2) offer you this license which gives you legal permission to copy, |
41 |
distribute and/or modify the software. |
42 |
|
43 |
Also, for each author's protection and ours, we want to make certain |
44 |
that everyone understands that there is no warranty for this free |
45 |
software. If the software is modified by someone else and passed on, we |
46 |
want its recipients to know that what they have is not the original, so |
47 |
that any problems introduced by others will not reflect on the original |
48 |
authors' reputations. |
49 |
|
50 |
Finally, any free program is threatened constantly by software |
51 |
patents. We wish to avoid the danger that redistributors of a free |
52 |
program will individually obtain patent licenses, in effect making the |
53 |
program proprietary. To prevent this, we have made it clear that any |
54 |
patent must be licensed for everyone's free use or not licensed at all. |
55 |
|
56 |
The precise terms and conditions for copying, distribution and |
57 |
modification follow. |
58 |
|
59 |
|
60 |
|
61 |
GNU GENERAL PUBLIC LICENSE |
62 |
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION |
63 |
|
64 |
0. This License applies to any program or other work which contains |
65 |
a notice placed by the copyright holder saying it may be distributed |
66 |
under the terms of this General Public License. The "Program", below, |
67 |
refers to any such program or work, and a "work based on the Program" |
68 |
means either the Program or any derivative work under copyright law: |
69 |
that is to say, a work containing the Program or a portion of it, |
70 |
either verbatim or with modifications and/or translated into another |
71 |
language. (Hereinafter, translation is included without limitation in |
72 |
the term "modification".) Each licensee is addressed as "you". |
73 |
|
74 |
Activities other than copying, distribution and modification are not |
75 |
covered by this License; they are outside its scope. The act of |
76 |
running the Program is not restricted, and the output from the Program |
77 |
is covered only if its contents constitute a work based on the |
78 |
Program (independent of having been made by running the Program). |
79 |
Whether that is true depends on what the Program does. |
80 |
|
81 |
1. You may copy and distribute verbatim copies of the Program's |
82 |
source code as you receive it, in any medium, provided that you |
83 |
conspicuously and appropriately publish on each copy an appropriate |
84 |
copyright notice and disclaimer of warranty; keep intact all the |
85 |
notices that refer to this License and to the absence of any warranty; |
86 |
and give any other recipients of the Program a copy of this License |
87 |
along with the Program. |
88 |
|
89 |
You may charge a fee for the physical act of transferring a copy, and |
90 |
you may at your option offer warranty protection in exchange for a fee. |
91 |
|
92 |
2. You may modify your copy or copies of the Program or any portion |
93 |
of it, thus forming a work based on the Program, and copy and |
94 |
distribute such modifications or work under the terms of Section 1 |
95 |
above, provided that you also meet all of these conditions: |
96 |
|
97 |
a) You must cause the modified files to carry prominent notices |
98 |
stating that you changed the files and the date of any change. |
99 |
|
100 |
b) You must cause any work that you distribute or publish, that in |
101 |
whole or in part contains or is derived from the Program or any |
102 |
part thereof, to be licensed as a whole at no charge to all third |
103 |
parties under the terms of this License. |
104 |
|
105 |
c) If the modified program normally reads commands interactively |
106 |
when run, you must cause it, when started running for such |
107 |
interactive use in the most ordinary way, to print or display an |
108 |
announcement including an appropriate copyright notice and a |
109 |
notice that there is no warranty (or else, saying that you provide |
110 |
a warranty) and that users may redistribute the program under |
111 |
these conditions, and telling the user how to view a copy of this |
112 |
License. (Exception: if the Program itself is interactive but |
113 |
does not normally print such an announcement, your work based on |
114 |
the Program is not required to print an announcement.) |
115 |
|
116 |
|
117 |
|
118 |
These requirements apply to the modified work as a whole. If |
119 |
identifiable sections of that work are not derived from the Program, |
120 |
and can be reasonably considered independent and separate works in |
121 |
themselves, then this License, and its terms, do not apply to those |
122 |
sections when you distribute them as separate works. But when you |
123 |
distribute the same sections as part of a whole which is a work based |
124 |
on the Program, the distribution of the whole must be on the terms of |
125 |
this License, whose permissions for other licensees extend to the |
126 |
entire whole, and thus to each and every part regardless of who wrote it. |
127 |
|
128 |
Thus, it is not the intent of this section to claim rights or contest |
129 |
your rights to work written entirely by you; rather, the intent is to |
130 |
exercise the right to control the distribution of derivative or |
131 |
collective works based on the Program. |
132 |
|
133 |
In addition, mere aggregation of another work not based on the Program |
134 |
with the Program (or with a work based on the Program) on a volume of |
135 |
a storage or distribution medium does not bring the other work under |
136 |
the scope of this License. |
137 |
|
138 |
3. You may copy and distribute the Program (or a work based on it, |
139 |
under Section 2) in object code or executable form under the terms of |
140 |
Sections 1 and 2 above provided that you also do one of the following: |
141 |
|
142 |
a) Accompany it with the complete corresponding machine-readable |
143 |
source code, which must be distributed under the terms of Sections |
144 |
1 and 2 above on a medium customarily used for software interchange; or, |
145 |
|
146 |
b) Accompany it with a written offer, valid for at least three |
147 |
years, to give any third party, for a charge no more than your |
148 |
cost of physically performing source distribution, a complete |
149 |
machine-readable copy of the corresponding source code, to be |
150 |
distributed under the terms of Sections 1 and 2 above on a medium |
151 |
customarily used for software interchange; or, |
152 |
|
153 |
c) Accompany it with the information you received as to the offer |
154 |
to distribute corresponding source code. (This alternative is |
155 |
allowed only for noncommercial distribution and only if you |
156 |
received the program in object code or executable form with such |
157 |
an offer, in accord with Subsection b above.) |
158 |
|
159 |
The source code for a work means the preferred form of the work for |
160 |
making modifications to it. For an executable work, complete source |
161 |
code means all the source code for all modules it contains, plus any |
162 |
associated interface definition files, plus the scripts used to |
163 |
control compilation and installation of the executable. However, as a |
164 |
special exception, the source code distributed need not include |
165 |
anything that is normally distributed (in either source or binary |
166 |
form) with the major components (compiler, kernel, and so on) of the |
167 |
operating system on which the executable runs, unless that component |
168 |
itself accompanies the executable. |
169 |
|
170 |
If distribution of executable or object code is made by offering |
171 |
access to copy from a designated place, then offering equivalent |
172 |
access to copy the source code from the same place counts as |
173 |
distribution of the source code, even though third parties are not |
174 |
compelled to copy the source along with the object code. |
175 |
|
176 |
|
177 |
|
178 |
4. You may not copy, modify, sublicense, or distribute the Program |
179 |
except as expressly provided under this License. Any attempt |
180 |
otherwise to copy, modify, sublicense or distribute the Program is |
181 |
void, and will automatically terminate your rights under this License. |
182 |
However, parties who have received copies, or rights, from you under |
183 |
this License will not have their licenses terminated so long as such |
184 |
parties remain in full compliance. |
185 |
|
186 |
5. You are not required to accept this License, since you have not |
187 |
signed it. However, nothing else grants you permission to modify or |
188 |
distribute the Program or its derivative works. These actions are |
189 |
prohibited by law if you do not accept this License. Therefore, by |
190 |
modifying or distributing the Program (or any work based on the |
191 |
Program), you indicate your acceptance of this License to do so, and |
192 |
all its terms and conditions for copying, distributing or modifying |
193 |
the Program or works based on it. |
194 |
|
195 |
6. Each time you redistribute the Program (or any work based on the |
196 |
Program), the recipient automatically receives a license from the |
197 |
original licensor to copy, distribute or modify the Program subject to |
198 |
these terms and conditions. You may not impose any further |
199 |
restrictions on the recipients' exercise of the rights granted herein. |
200 |
You are not responsible for enforcing compliance by third parties to |
201 |
this License. |
202 |
|
203 |
7. If, as a consequence of a court judgment or allegation of patent |
204 |
infringement or for any other reason (not limited to patent issues), |
205 |
conditions are imposed on you (whether by court order, agreement or |
206 |
otherwise) that contradict the conditions of this License, they do not |
207 |
excuse you from the conditions of this License. If you cannot |
208 |
distribute so as to satisfy simultaneously your obligations under this |
209 |
License and any other pertinent obligations, then as a consequence you |
210 |
may not distribute the Program at all. For example, if a patent |
211 |
license would not permit royalty-free redistribution of the Program by |
212 |
all those who receive copies directly or indirectly through you, then |
213 |
the only way you could satisfy both it and this License would be to |
214 |
refrain entirely from distribution of the Program. |
215 |
|
216 |
If any portion of this section is held invalid or unenforceable under |
217 |
any particular circumstance, the balance of the section is intended to |
218 |
apply and the section as a whole is intended to apply in other |
219 |
circumstances. |
220 |
|
221 |
It is not the purpose of this section to induce you to infringe any |
222 |
patents or other property right claims or to contest validity of any |
223 |
such claims; this section has the sole purpose of protecting the |
224 |
integrity of the free software distribution system, which is |
225 |
implemented by public license practices. Many people have made |
226 |
generous contributions to the wide range of software distributed |
227 |
through that system in reliance on consistent application of that |
228 |
system; it is up to the author/donor to decide if he or she is willing |
229 |
to distribute software through any other system and a licensee cannot |
230 |
impose that choice. |
231 |
|
232 |
This section is intended to make thoroughly clear what is believed to |
233 |
be a consequence of the rest of this License. |
234 |
|
235 |
|
236 |
|
237 |
8. If the distribution and/or use of the Program is restricted in |
238 |
certain countries either by patents or by copyrighted interfaces, the |
239 |
original copyright holder who places the Program under this License |
240 |
may add an explicit geographical distribution limitation excluding |
241 |
those countries, so that distribution is permitted only in or among |
242 |
countries not thus excluded. In such case, this License incorporates |
243 |
the limitation as if written in the body of this License. |
244 |
|
245 |
9. The Free Software Foundation may publish revised and/or new versions |
246 |
of the General Public License from time to time. Such new versions will |
247 |
be similar in spirit to the present version, but may differ in detail to |
248 |
address new problems or concerns. |
249 |
|
250 |
Each version is given a distinguishing version number. If the Program |
251 |
specifies a version number of this License which applies to it and "any |
252 |
later version", you have the option of following the terms and conditions |
253 |
either of that version or of any later version published by the Free |
254 |
Software Foundation. If the Program does not specify a version number of |
255 |
this License, you may choose any version ever published by the Free Software |
256 |
Foundation. |
257 |
|
258 |
10. If you wish to incorporate parts of the Program into other free |
259 |
programs whose distribution conditions are different, write to the author |
260 |
to ask for permission. For software which is copyrighted by the Free |
261 |
Software Foundation, write to the Free Software Foundation; we sometimes |
262 |
make exceptions for this. Our decision will be guided by the two goals |
263 |
of preserving the free status of all derivatives of our free software and |
264 |
of promoting the sharing and reuse of software generally. |
265 |
|
266 |
NO WARRANTY |
267 |
|
268 |
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY |
269 |
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN |
270 |
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES |
271 |
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED |
272 |
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
273 |
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS |
274 |
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE |
275 |
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, |
276 |
REPAIR OR CORRECTION. |
277 |
|
278 |
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
279 |
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR |
280 |
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, |
281 |
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING |
282 |
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED |
283 |
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY |
284 |
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER |
285 |
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE |
286 |
POSSIBILITY OF SUCH DAMAGES. |
287 |
|
288 |
END OF TERMS AND CONDITIONS |
289 |
|
290 |
|
291 |
|
292 |
How to Apply These Terms to Your New Programs |
293 |
|
294 |
If you develop a new program, and you want it to be of the greatest |
295 |
possible use to the public, the best way to achieve this is to make it |
296 |
free software which everyone can redistribute and change under these terms. |
297 |
|
298 |
To do so, attach the following notices to the program. It is safest |
299 |
to attach them to the start of each source file to most effectively |
300 |
convey the exclusion of warranty; and each file should have at least |
301 |
the "copyright" line and a pointer to where the full notice is found. |
302 |
|
303 |
<one line to give the program's name and a brief idea of what it does.> |
304 |
Copyright (C) <year> <name of author> |
305 |
|
306 |
This program is free software; you can redistribute it and/or modify |
307 |
it under the terms of the GNU General Public License as published by |
308 |
the Free Software Foundation; either version 2 of the License, or |
309 |
(at your option) any later version. |
310 |
|
311 |
This program is distributed in the hope that it will be useful, |
312 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
313 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
314 |
GNU General Public License for more details. |
315 |
|
316 |
You should have received a copy of the GNU General Public License |
317 |
along with this program; if not, write to the Free Software |
318 |
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
319 |
|
320 |
|
321 |
Also add information on how to contact you by electronic and paper mail. |
322 |
|
323 |
If the program is interactive, make it output a short notice like this |
324 |
when it starts in an interactive mode: |
325 |
|
326 |
Gnomovision version 69, Copyright (C) year name of author |
327 |
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
328 |
This is free software, and you are welcome to redistribute it |
329 |
under certain conditions; type `show c' for details. |
330 |
|
331 |
The hypothetical commands `show w' and `show c' should show the appropriate |
332 |
parts of the General Public License. Of course, the commands you use may |
333 |
be called something other than `show w' and `show c'; they could even be |
334 |
mouse-clicks or menu items--whatever suits your program. |
335 |
|
336 |
You should also get your employer (if you work as a programmer) or your |
337 |
school, if any, to sign a "copyright disclaimer" for the program, if |
338 |
necessary. Here is a sample; alter the names: |
339 |
|
340 |
Yoyodyne, Inc., hereby disclaims all copyright interest in the program |
341 |
`Gnomovision' (which makes passes at compilers) written by James Hacker. |
342 |
|
343 |
<signature of Ty Coon>, 1 April 1989 |
344 |
Ty Coon, President of Vice |
345 |
|
346 |
This General Public License does not permit incorporating your program into |
347 |
proprietary programs. If your program is a subroutine library, you may |
348 |
consider it more useful to permit linking proprietary applications with the |
349 |
library. If this is what you want to do, use the GNU Library General |
350 |
Public License instead of this License. |
351 |
|