1 RPM and it's source code are covered under two separate licenses.
3 The entire code base may be distributed under the terms of the GNU General
4 Public License (GPL), which appears immediately below. Alternatively,
5 all of the source code in the lib subdirectory of the RPM source code
6 distribution as well as any code derived from that code may instead be
7 distributed under the GNU Library General Public License (LGPL), at the
8 choice of the distributor. The complete text of the LGPL appears
9 at the bottom of this file.
11 This alternatively is allowed to enable applications to be linked against
12 the RPM library (commonly called librpm) without forcing such applications
13 to be distributed under the GPL.
15 Any questions regarding the licensing of RPM should be addressed to
16 marc@redhat.com and ewt@redhat.com.
18 ---------------------------------------------------------------------------
20 GNU GENERAL PUBLIC LICENSE
23 Copyright (C) 1989, 1991 Free Software Foundation, Inc.
24 675 Mass Ave, Cambridge, MA 02139, USA
25 Everyone is permitted to copy and distribute verbatim copies
26 of this license document, but changing it is not allowed.
30 The licenses for most software are designed to take away your
31 freedom to share and change it. By contrast, the GNU General Public
32 License is intended to guarantee your freedom to share and change free
33 software--to make sure the software is free for all its users. This
34 General Public License applies to most of the Free Software
35 Foundation's software and to any other program whose authors commit to
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37 the GNU Library General Public License instead.) You can apply it to
40 When we speak of free software, we are referring to freedom, not
41 price. Our General Public Licenses are designed to make sure that you
42 have the freedom to distribute copies of free software (and charge for
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44 if you want it, that you can change the software or use pieces of it
45 in new free programs; and that you know you can do these things.
47 To protect your rights, we need to make restrictions that forbid
48 anyone to deny you these rights or to ask you to surrender the rights.
49 These restrictions translate to certain responsibilities for you if you
50 distribute copies of the software, or if you modify it.
52 For example, if you distribute copies of such a program, whether
53 gratis or for a fee, you must give the recipients all the rights that
54 you have. You must make sure that they, too, receive or can get the
55 source code. And you must show them these terms so they know their
58 We protect your rights with two steps: (1) copyright the software, and
59 (2) offer you this license which gives you legal permission to copy,
60 distribute and/or modify the software.
62 Also, for each author's protection and ours, we want to make certain
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69 Finally, any free program is threatened constantly by software
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78 GNU GENERAL PUBLIC LICENSE
79 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
81 0. This License applies to any program or other work which contains
82 a notice placed by the copyright holder saying it may be distributed
83 under the terms of this General Public License. The "Program", below,
84 refers to any such program or work, and a "work based on the Program"
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86 that is to say, a work containing the Program or a portion of it,
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91 Activities other than copying, distribution and modification are not
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96 Whether that is true depends on what the Program does.
98 1. You may copy and distribute verbatim copies of the Program's
99 source code as you receive it, in any medium, provided that you
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106 You may charge a fee for the physical act of transferring a copy, and
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133 These requirements apply to the modified work as a whole. If
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143 Thus, it is not the intent of this section to claim rights or contest
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148 In addition, mere aggregation of another work not based on the Program
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150 a storage or distribution medium does not bring the other work under
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153 3. You may copy and distribute the Program (or a work based on it,
154 under Section 2) in object code or executable form under the terms of
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157 a) Accompany it with the complete corresponding machine-readable
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224 license would not permit royalty-free redistribution of the Program by
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226 the only way you could satisfy both it and this License would be to
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245 This section is intended to make thoroughly clear what is believed to
246 be a consequence of the rest of this License.
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256 9. The Free Software Foundation may publish revised and/or new versions
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258 be similar in spirit to the present version, but may differ in detail to
259 address new problems or concerns.
261 Each version is given a distinguishing version number. If the Program
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263 later version", you have the option of following the terms and conditions
264 either of that version or of any later version published by the Free
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269 10. If you wish to incorporate parts of the Program into other free
270 programs whose distribution conditions are different, write to the author
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275 of promoting the sharing and reuse of software generally.
279 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
280 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
281 OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
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283 OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
284 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
285 TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
286 PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
287 REPAIR OR CORRECTION.
289 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
290 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
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292 INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
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299 END OF TERMS AND CONDITIONS
301 How to Apply These Terms to Your New Programs
303 If you develop a new program, and you want it to be of the greatest
304 possible use to the public, the best way to achieve this is to make it
305 free software which everyone can redistribute and change under these terms.
307 To do so, attach the following notices to the program. It is safest
308 to attach them to the start of each source file to most effectively
309 convey the exclusion of warranty; and each file should have at least
310 the "copyright" line and a pointer to where the full notice is found.
312 <one line to give the program's name and a brief idea of what it does.>
313 Copyright (C) 19yy <name of author>
315 This program is free software; you can redistribute it and/or modify
316 it under the terms of the GNU General Public License as published by
317 the Free Software Foundation; either version 2 of the License, or
318 (at your option) any later version.
320 This program is distributed in the hope that it will be useful,
321 but WITHOUT ANY WARRANTY; without even the implied warranty of
322 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
323 GNU General Public License for more details.
325 You should have received a copy of the GNU General Public License
326 along with this program; if not, write to the Free Software
327 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
329 Also add information on how to contact you by electronic and paper mail.
331 If the program is interactive, make it output a short notice like this
332 when it starts in an interactive mode:
334 Gnomovision version 69, Copyright (C) 19yy name of author
335 Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
336 This is free software, and you are welcome to redistribute it
337 under certain conditions; type `show c' for details.
339 The hypothetical commands `show w' and `show c' should show the appropriate
340 parts of the General Public License. Of course, the commands you use may
341 be called something other than `show w' and `show c'; they could even be
342 mouse-clicks or menu items--whatever suits your program.
344 You should also get your employer (if you work as a programmer) or your
345 school, if any, to sign a "copyright disclaimer" for the program, if
346 necessary. Here is a sample; alter the names:
348 Yoyodyne, Inc., hereby disclaims all copyright interest in the program
349 `Gnomovision' (which makes passes at compilers) written by James Hacker.
351 <signature of Ty Coon>, 1 April 1989
352 Ty Coon, President of Vice
354 This General Public License does not permit incorporating your program into
355 proprietary programs. If your program is a subroutine library, you may
356 consider it more useful to permit linking proprietary applications with the
357 library. If this is what you want to do, use the GNU Library General
358 Public License instead of this License.
360 ---------------------------------------------------------------------------
362 GNU LIBRARY GENERAL PUBLIC LICENSE
365 Copyright (C) 1991 Free Software Foundation, Inc.
366 675 Mass Ave, Cambridge, MA 02139, USA
367 Everyone is permitted to copy and distribute verbatim copies
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370 [This is the first released version of the library GPL. It is
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375 The licenses for most software are designed to take away your
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377 Licenses are intended to guarantee your freedom to share and change
378 free software--to make sure the software is free for all its users.
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385 When we speak of free software, we are referring to freedom, not
386 price. Our General Public Licenses are designed to make sure that you
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392 To protect your rights, we need to make restrictions that forbid
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394 These restrictions translate to certain responsibilities for you if
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399 you. You must make sure that they, too, receive or can get the source
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405 Our method of protecting your rights has two steps: (1) copyright
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798 END OF TERMS AND CONDITIONS
800 Appendix: How to Apply These Terms to Your New Libraries
802 If you develop a new library, and you want it to be of the greatest
803 possible use to the public, we recommend making it free software that
804 everyone can redistribute and change. You can do so by permitting
805 redistribution under these terms (or, alternatively, under the terms of the
806 ordinary General Public License).
808 To apply these terms, attach the following notices to the library. It is
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810 convey the exclusion of warranty; and each file should have at least the
811 "copyright" line and a pointer to where the full notice is found.
813 <one line to give the library's name and a brief idea of what it does.>
814 Copyright (C) <year> <name of author>
816 This library is free software; you can redistribute it and/or
817 modify it under the terms of the GNU Library General Public
818 License as published by the Free Software Foundation; either
819 version 2 of the License, or (at your option) any later version.
821 This library is distributed in the hope that it will be useful,
822 but WITHOUT ANY WARRANTY; without even the implied warranty of
823 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
824 Library General Public License for more details.
826 You should have received a copy of the GNU Library General Public
827 License along with this library; if not, write to the Free
828 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
830 Also add information on how to contact you by electronic and paper mail.
832 You should also get your employer (if you work as a programmer) or your
833 school, if any, to sign a "copyright disclaimer" for the library, if
834 necessary. Here is a sample; alter the names:
836 Yoyodyne, Inc., hereby disclaims all copyright interest in the
837 library `Frob' (a library for tweaking knobs) written by James Random Hacker.
839 <signature of Ty Coon>, 1 April 1990
840 Ty Coon, President of Vice
842 That's all there is to it!
projects / platform / upstream / rpm.git / blob