source: installer/doc/LICENSE.izpack.txt @ 04614ac6

Last change on this file since 04614ac6 was 6e295a7a, checked in by zzz <zzz@…>, 16 years ago

added the new GUI installer and associated build tasks

  • Property mode set to 100644
File size: 17.9 KB
Line 
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
12freedom to share and change it.  By contrast, the GNU General Public
13License is intended to guarantee your freedom to share and change free
14software--to make sure the software is free for all its users.  This
15General Public License applies to most of the Free Software
16Foundation's software and to any other program whose authors commit to
17using it.  (Some other Free Software Foundation software is covered by
18the GNU Library General Public License instead.)  You can apply it to
19your programs, too.
20
21  When we speak of free software, we are referring to freedom, not
22price.  Our General Public Licenses are designed to make sure that you
23have the freedom to distribute copies of free software (and charge for
24this service if you wish), that you receive source code or can get it
25if you want it, that you can change the software or use pieces of it
26in 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
29anyone to deny you these rights or to ask you to surrender the rights.
30These restrictions translate to certain responsibilities for you if you
31distribute copies of the software, or if you modify it.
32
33  For example, if you distribute copies of such a program, whether
34gratis or for a fee, you must give the recipients all the rights that
35you have.  You must make sure that they, too, receive or can get the
36source code.  And you must show them these terms so they know their
37rights.
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,
41distribute and/or modify the software.
42
43  Also, for each author's protection and ours, we want to make certain
44that everyone understands that there is no warranty for this free
45software.  If the software is modified by someone else and passed on, we
46want its recipients to know that what they have is not the original, so
47that any problems introduced by others will not reflect on the original
48authors' reputations.
49
50  Finally, any free program is threatened constantly by software
51patents.  We wish to avoid the danger that redistributors of a free
52program will individually obtain patent licenses, in effect making the
53program proprietary.  To prevent this, we have made it clear that any
54patent must be licensed for everyone's free use or not licensed at all.
55
56  The precise terms and conditions for copying, distribution and
57modification 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
65a notice placed by the copyright holder saying it may be distributed
66under the terms of this General Public License.  The "Program", below,
67refers to any such program or work, and a "work based on the Program"
68means either the Program or any derivative work under copyright law:
69that is to say, a work containing the Program or a portion of it,
70either verbatim or with modifications and/or translated into another
71language.  (Hereinafter, translation is included without limitation in
72the term "modification".)  Each licensee is addressed as "you".
73
74Activities other than copying, distribution and modification are not
75covered by this License; they are outside its scope.  The act of
76running the Program is not restricted, and the output from the Program
77is covered only if its contents constitute a work based on the
78Program (independent of having been made by running the Program).
79Whether that is true depends on what the Program does.
80
81  1. You may copy and distribute verbatim copies of the Program's
82source code as you receive it, in any medium, provided that you
83conspicuously and appropriately publish on each copy an appropriate
84copyright notice and disclaimer of warranty; keep intact all the
85notices that refer to this License and to the absence of any warranty;
86and give any other recipients of the Program a copy of this License
87along with the Program.
88
89You may charge a fee for the physical act of transferring a copy, and
90you 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
93of it, thus forming a work based on the Program, and copy and
94distribute such modifications or work under the terms of Section 1
95above, 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
118These requirements apply to the modified work as a whole.  If
119identifiable sections of that work are not derived from the Program,
120and can be reasonably considered independent and separate works in
121themselves, then this License, and its terms, do not apply to those
122sections when you distribute them as separate works.  But when you
123distribute the same sections as part of a whole which is a work based
124on the Program, the distribution of the whole must be on the terms of
125this License, whose permissions for other licensees extend to the
126entire whole, and thus to each and every part regardless of who wrote it.
127
128Thus, it is not the intent of this section to claim rights or contest
129your rights to work written entirely by you; rather, the intent is to
130exercise the right to control the distribution of derivative or
131collective works based on the Program.
132
133In addition, mere aggregation of another work not based on the Program
134with the Program (or with a work based on the Program) on a volume of
135a storage or distribution medium does not bring the other work under
136the scope of this License.
137
138  3. You may copy and distribute the Program (or a work based on it,
139under Section 2) in object code or executable form under the terms of
140Sections 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
159The source code for a work means the preferred form of the work for
160making modifications to it.  For an executable work, complete source
161code means all the source code for all modules it contains, plus any
162associated interface definition files, plus the scripts used to
163control compilation and installation of the executable.  However, as a
164special exception, the source code distributed need not include
165anything that is normally distributed (in either source or binary
166form) with the major components (compiler, kernel, and so on) of the
167operating system on which the executable runs, unless that component
168itself accompanies the executable.
169
170If distribution of executable or object code is made by offering
171access to copy from a designated place, then offering equivalent
172access to copy the source code from the same place counts as
173distribution of the source code, even though third parties are not
174compelled to copy the source along with the object code.
175
176
177
178  4. You may not copy, modify, sublicense, or distribute the Program
179except as expressly provided under this License.  Any attempt
180otherwise to copy, modify, sublicense or distribute the Program is
181void, and will automatically terminate your rights under this License.
182However, parties who have received copies, or rights, from you under
183this License will not have their licenses terminated so long as such
184parties remain in full compliance.
185
186  5. You are not required to accept this License, since you have not
187signed it.  However, nothing else grants you permission to modify or
188distribute the Program or its derivative works.  These actions are
189prohibited by law if you do not accept this License.  Therefore, by
190modifying or distributing the Program (or any work based on the
191Program), you indicate your acceptance of this License to do so, and
192all its terms and conditions for copying, distributing or modifying
193the Program or works based on it.
194
195  6. Each time you redistribute the Program (or any work based on the
196Program), the recipient automatically receives a license from the
197original licensor to copy, distribute or modify the Program subject to
198these terms and conditions.  You may not impose any further
199restrictions on the recipients' exercise of the rights granted herein.
200You are not responsible for enforcing compliance by third parties to
201this License.
202
203  7. If, as a consequence of a court judgment or allegation of patent
204infringement or for any other reason (not limited to patent issues),
205conditions are imposed on you (whether by court order, agreement or
206otherwise) that contradict the conditions of this License, they do not
207excuse you from the conditions of this License.  If you cannot
208distribute so as to satisfy simultaneously your obligations under this
209License and any other pertinent obligations, then as a consequence you
210may not distribute the Program at all.  For example, if a patent
211license would not permit royalty-free redistribution of the Program by
212all those who receive copies directly or indirectly through you, then
213the only way you could satisfy both it and this License would be to
214refrain entirely from distribution of the Program.
215
216If any portion of this section is held invalid or unenforceable under
217any particular circumstance, the balance of the section is intended to
218apply and the section as a whole is intended to apply in other
219circumstances.
220
221It is not the purpose of this section to induce you to infringe any
222patents or other property right claims or to contest validity of any
223such claims; this section has the sole purpose of protecting the
224integrity of the free software distribution system, which is
225implemented by public license practices.  Many people have made
226generous contributions to the wide range of software distributed
227through that system in reliance on consistent application of that
228system; it is up to the author/donor to decide if he or she is willing
229to distribute software through any other system and a licensee cannot
230impose that choice.
231
232This section is intended to make thoroughly clear what is believed to
233be 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
238certain countries either by patents or by copyrighted interfaces, the
239original copyright holder who places the Program under this License
240may add an explicit geographical distribution limitation excluding
241those countries, so that distribution is permitted only in or among
242countries not thus excluded.  In such case, this License incorporates
243the limitation as if written in the body of this License.
244
245  9. The Free Software Foundation may publish revised and/or new versions
246of the General Public License from time to time.  Such new versions will
247be similar in spirit to the present version, but may differ in detail to
248address new problems or concerns.
249
250Each version is given a distinguishing version number.  If the Program
251specifies a version number of this License which applies to it and "any
252later version", you have the option of following the terms and conditions
253either of that version or of any later version published by the Free
254Software Foundation.  If the Program does not specify a version number of
255this License, you may choose any version ever published by the Free Software
256Foundation.
257
258  10. If you wish to incorporate parts of the Program into other free
259programs whose distribution conditions are different, write to the author
260to ask for permission.  For software which is copyrighted by the Free
261Software Foundation, write to the Free Software Foundation; we sometimes
262make exceptions for this.  Our decision will be guided by the two goals
263of preserving the free status of all derivatives of our free software and
264of 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
269FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
270OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
271PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
272OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
273MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
274TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
275PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
276REPAIR OR CORRECTION.
277
278  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
279WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
280REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
281INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
282OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
283TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
284YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
285PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
286POSSIBILITY 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
295possible use to the public, the best way to achieve this is to make it
296free 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
299to attach them to the start of each source file to most effectively
300convey the exclusion of warranty; and each file should have at least
301the "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
321Also add information on how to contact you by electronic and paper mail.
322
323If the program is interactive, make it output a short notice like this
324when 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
331The hypothetical commands `show w' and `show c' should show the appropriate
332parts of the General Public License.  Of course, the commands you use may
333be called something other than `show w' and `show c'; they could even be
334mouse-clicks or menu items--whatever suits your program.
335
336You should also get your employer (if you work as a programmer) or your
337school, if any, to sign a "copyright disclaimer" for the program, if
338necessary.  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
346This General Public License does not permit incorporating your program into
347proprietary programs.  If your program is a subroutine library, you may
348consider it more useful to permit linking proprietary applications with the
349library.  If this is what you want to do, use the GNU Library General
350Public License instead of this License.
351
Note: See TracBrowser for help on using the repository browser.