1 PulseAudio is licensed under this LGPLv2.1 or later license:
3 [This is the first released version of the Lesser GPL. It also counts
4 as the successor of the GNU Library Public License, version 2, hence
5 the version number 2.1.]
9 The licenses for most software are designed to take away your
10 freedom to share and change it. By contrast, the GNU General Public
11 Licenses are intended to guarantee your freedom to share and change
12 free software--to make sure the software is free for all its users.
14 This license, the Lesser General Public License, applies to some
15 specially designated software packages--typically libraries--of the
16 Free Software Foundation and other authors who decide to use it. You
17 can use it too, but we suggest you first think carefully about whether
18 this license or the ordinary General Public License is the better
19 strategy to use in any particular case, based on the explanations
22 When we speak of free software, we are referring to freedom of use,
23 not price. Our General Public Licenses are designed to make sure that
24 you have the freedom to distribute copies of free software (and charge
25 for this service if you wish); that you receive source code or can get
26 it if you want it; that you can change the software and use pieces of
27 it in new free programs; and that you are informed that you can do
30 To protect your rights, we need to make restrictions that forbid
31 distributors to deny you these rights or to ask you to surrender these
32 rights. These restrictions translate to certain responsibilities for
33 you if you distribute copies of the library or if you modify it.
35 For example, if you distribute copies of the library, whether gratis
36 or for a fee, you must give the recipients all the rights that we gave
37 you. You must make sure that they, too, receive or can get the source
38 code. If you link other code with the library, you must provide
39 complete object files to the recipients, so that they can relink them
40 with the library after making changes to the library and recompiling
41 it. And you must show them these terms so they know their rights.
43 We protect your rights with a two-step method: (1) we copyright the
44 library, and (2) we offer you this license, which gives you legal
45 permission to copy, distribute and/or modify the library.
47 To protect each distributor, we want to make it very clear that
48 there is no warranty for the free library. Also, if the library is
49 modified by someone else and passed on, the recipients should know
50 that what they have is not the original version, so that the original
51 author's reputation will not be affected by problems that might be
55 Finally, software patents pose a constant threat to the existence of
56 any free program. We wish to make sure that a company cannot
57 effectively restrict the users of a free program by obtaining a
58 restrictive license from a patent holder. Therefore, we insist that
59 any patent license obtained for a version of the library must be
60 consistent with the full freedom of use specified in this license.
62 Most GNU software, including some libraries, is covered by the
63 ordinary GNU General Public License. This license, the GNU Lesser
64 General Public License, applies to certain designated libraries, and
65 is quite different from the ordinary General Public License. We use
66 this license for certain libraries in order to permit linking those
67 libraries into non-free programs.
69 When a program is linked with a library, whether statically or using
70 a shared library, the combination of the two is legally speaking a
71 combined work, a derivative of the original library. The ordinary
72 General Public License therefore permits such linking only if the
73 entire combination fits its criteria of freedom. The Lesser General
74 Public License permits more lax criteria for linking other code with
77 We call this license the "Lesser" General Public License because it
78 does Less to protect the user's freedom than the ordinary General
79 Public License. It also provides other free software developers Less
80 of an advantage over competing non-free programs. These disadvantages
81 are the reason we use the ordinary General Public License for many
82 libraries. However, the Lesser license provides advantages in certain
83 special circumstances.
85 For example, on rare occasions, there may be a special need to
86 encourage the widest possible use of a certain library, so that it
87 becomes a de-facto standard. To achieve this, non-free programs must
88 be allowed to use the library. A more frequent case is that a free
89 library does the same job as widely used non-free libraries. In this
90 case, there is little to gain by limiting the free library to free
91 software only, so we use the Lesser General Public License.
93 In other cases, permission to use a particular library in non-free
94 programs enables a greater number of people to use a large body of
95 free software. For example, permission to use the GNU C Library in
96 non-free programs enables many more people to use the whole GNU
97 operating system, as well as its variant, the GNU/Linux operating
100 Although the Lesser General Public License is Less protective of the
101 users' freedom, it does ensure that the user of a program that is
102 linked with the Library has the freedom and the wherewithal to run
103 that program using a modified version of the Library.
105 The precise terms and conditions for copying, distribution and
106 modification follow. Pay close attention to the difference between a
107 "work based on the library" and a "work that uses the library". The
108 former contains code derived from the library, whereas the latter must
109 be combined with the library in order to run.
112 GNU LESSER GENERAL PUBLIC LICENSE
113 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
115 0. This License Agreement applies to any software library or other
116 program which contains a notice placed by the copyright holder or
117 other authorized party saying it may be distributed under the terms of
118 this Lesser General Public License (also called "this License").
119 Each licensee is addressed as "you".
121 A "library" means a collection of software functions and/or data
122 prepared so as to be conveniently linked with application programs
123 (which use some of those functions and data) to form executables.
125 The "Library", below, refers to any such software library or work
126 which has been distributed under these terms. A "work based on the
127 Library" means either the Library or any derivative work under
128 copyright law: that is to say, a work containing the Library or a
129 portion of it, either verbatim or with modifications and/or translated
130 straightforwardly into another language. (Hereinafter, translation is
131 included without limitation in the term "modification".)
133 "Source code" for a work means the preferred form of the work for
134 making modifications to it. For a library, complete source code means
135 all the source code for all modules it contains, plus any associated
136 interface definition files, plus the scripts used to control
137 compilation and installation of the library.
139 Activities other than copying, distribution and modification are not
140 covered by this License; they are outside its scope. The act of
141 running a program using the Library is not restricted, and output from
142 such a program is covered only if its contents constitute a work based
143 on the Library (independent of the use of the Library in a tool for
144 writing it). Whether that is true depends on what the Library does
145 and what the program that uses the Library does.
147 1. You may copy and distribute verbatim copies of the Library's
148 complete source code as you receive it, in any medium, provided that
149 you conspicuously and appropriately publish on each copy an
150 appropriate copyright notice and disclaimer of warranty; keep intact
151 all the notices that refer to this License and to the absence of any
152 warranty; and distribute a copy of this License along with the
155 You may charge a fee for the physical act of transferring a copy,
156 and you may at your option offer warranty protection in exchange for a
160 2. You may modify your copy or copies of the Library or any portion
161 of it, thus forming a work based on the Library, and copy and
162 distribute such modifications or work under the terms of Section 1
163 above, provided that you also meet all of these conditions:
165 a) The modified work must itself be a software library.
167 b) You must cause the files modified to carry prominent notices
168 stating that you changed the files and the date of any change.
170 c) You must cause the whole of the work to be licensed at no
171 charge to all third parties under the terms of this License.
173 d) If a facility in the modified Library refers to a function or a
174 table of data to be supplied by an application program that uses
175 the facility, other than as an argument passed when the facility
176 is invoked, then you must make a good faith effort to ensure that,
177 in the event an application does not supply such function or
178 table, the facility still operates, and performs whatever part of
179 its purpose remains meaningful.
181 (For example, a function in a library to compute square roots has
182 a purpose that is entirely well-defined independent of the
183 application. Therefore, Subsection 2d requires that any
184 application-supplied function or table used by this function must
185 be optional: if the application does not supply it, the square
186 root function must still compute square roots.)
188 These requirements apply to the modified work as a whole. If
189 identifiable sections of that work are not derived from the Library,
190 and can be reasonably considered independent and separate works in
191 themselves, then this License, and its terms, do not apply to those
192 sections when you distribute them as separate works. But when you
193 distribute the same sections as part of a whole which is a work based
194 on the Library, the distribution of the whole must be on the terms of
195 this License, whose permissions for other licensees extend to the
196 entire whole, and thus to each and every part regardless of who wrote
199 Thus, it is not the intent of this section to claim rights or contest
200 your rights to work written entirely by you; rather, the intent is to
201 exercise the right to control the distribution of derivative or
202 collective works based on the Library.
204 In addition, mere aggregation of another work not based on the Library
205 with the Library (or with a work based on the Library) on a volume of
206 a storage or distribution medium does not bring the other work under
207 the scope of this License.
209 3. You may opt to apply the terms of the ordinary GNU General Public
210 License instead of this License to a given copy of the Library. To do
211 this, you must alter all the notices that refer to this License, so
212 that they refer to the ordinary GNU General Public License, version 2,
213 instead of to this License. (If a newer version than version 2 of the
214 ordinary GNU General Public License has appeared, then you can specify
215 that version instead if you wish.) Do not make any other change in
219 Once this change is made in a given copy, it is irreversible for
220 that copy, so the ordinary GNU General Public License applies to all
221 subsequent copies and derivative works made from that copy.
223 This option is useful when you wish to copy part of the code of
224 the Library into a program that is not a library.
226 4. You may copy and distribute the Library (or a portion or
227 derivative of it, under Section 2) in object code or executable form
228 under the terms of Sections 1 and 2 above provided that you accompany
229 it with the complete corresponding machine-readable source code, which
230 must be distributed under the terms of Sections 1 and 2 above on a
231 medium customarily used for software interchange.
233 If distribution of object code is made by offering access to copy
234 from a designated place, then offering equivalent access to copy the
235 source code from the same place satisfies the requirement to
236 distribute the source code, even though third parties are not
237 compelled to copy the source along with the object code.
239 5. A program that contains no derivative of any portion of the
240 Library, but is designed to work with the Library by being compiled or
241 linked with it, is called a "work that uses the Library". Such a
242 work, in isolation, is not a derivative work of the Library, and
243 therefore falls outside the scope of this License.
245 However, linking a "work that uses the Library" with the Library
246 creates an executable that is a derivative of the Library (because it
247 contains portions of the Library), rather than a "work that uses the
248 library". The executable is therefore covered by this License.
249 Section 6 states terms for distribution of such executables.
251 When a "work that uses the Library" uses material from a header file
252 that is part of the Library, the object code for the work may be a
253 derivative work of the Library even though the source code is not.
254 Whether this is true is especially significant if the work can be
255 linked without the Library, or if the work is itself a library. The
256 threshold for this to be true is not precisely defined by law.
258 If such an object file uses only numerical parameters, data
259 structure layouts and accessors, and small macros and small inline
260 functions (ten lines or less in length), then the use of the object
261 file is unrestricted, regardless of whether it is legally a derivative
262 work. (Executables containing this object code plus portions of the
263 Library will still fall under Section 6.)
265 Otherwise, if the work is a derivative of the Library, you may
266 distribute the object code for the work under the terms of Section 6.
267 Any executables containing that work also fall under Section 6,
268 whether or not they are linked directly with the Library itself.
271 6. As an exception to the Sections above, you may also combine or
272 link a "work that uses the Library" with the Library to produce a
273 work containing portions of the Library, and distribute that work
274 under terms of your choice, provided that the terms permit
275 modification of the work for the customer's own use and reverse
276 engineering for debugging such modifications.
278 You must give prominent notice with each copy of the work that the
279 Library is used in it and that the Library and its use are covered by
280 this License. You must supply a copy of this License. If the work
281 during execution displays copyright notices, you must include the
282 copyright notice for the Library among them, as well as a reference
283 directing the user to the copy of this License. Also, you must do one
286 a) Accompany the work with the complete corresponding
287 machine-readable source code for the Library including whatever
288 changes were used in the work (which must be distributed under
289 Sections 1 and 2 above); and, if the work is an executable linked
290 with the Library, with the complete machine-readable "work that
291 uses the Library", as object code and/or source code, so that the
292 user can modify the Library and then relink to produce a modified
293 executable containing the modified Library. (It is understood
294 that the user who changes the contents of definitions files in the
295 Library will not necessarily be able to recompile the application
296 to use the modified definitions.)
298 b) Use a suitable shared library mechanism for linking with the
299 Library. A suitable mechanism is one that (1) uses at run time a
300 copy of the library already present on the user's computer system,
301 rather than copying library functions into the executable, and (2)
302 will operate properly with a modified version of the library, if
303 the user installs one, as long as the modified version is
304 interface-compatible with the version that the work was made with.
306 c) Accompany the work with a written offer, valid for at least
307 three years, to give the same user the materials specified in
308 Subsection 6a, above, for a charge no more than the cost of
309 performing this distribution.
311 d) If distribution of the work is made by offering access to copy
312 from a designated place, offer equivalent access to copy the above
313 specified materials from the same place.
315 e) Verify that the user has already received a copy of these
316 materials or that you have already sent this user a copy.
318 For an executable, the required form of the "work that uses the
319 Library" must include any data and utility programs needed for
320 reproducing the executable from it. However, as a special exception,
321 the materials to be distributed need not include anything that is
322 normally distributed (in either source or binary form) with the major
323 components (compiler, kernel, and so on) of the operating system on
324 which the executable runs, unless that component itself accompanies
327 It may happen that this requirement contradicts the license
328 restrictions of other proprietary libraries that do not normally
329 accompany the operating system. Such a contradiction means you cannot
330 use both them and the Library together in an executable that you
334 7. You may place library facilities that are a work based on the
335 Library side-by-side in a single library together with other library
336 facilities not covered by this License, and distribute such a combined
337 library, provided that the separate distribution of the work based on
338 the Library and of the other library facilities is otherwise
339 permitted, and provided that you do these two things:
341 a) Accompany the combined library with a copy of the same work
342 based on the Library, uncombined with any other library
343 facilities. This must be distributed under the terms of the
346 b) Give prominent notice with the combined library of the fact
347 that part of it is a work based on the Library, and explaining
348 where to find the accompanying uncombined form of the same work.
350 8. You may not copy, modify, sublicense, link with, or distribute
351 the Library except as expressly provided under this License. Any
352 attempt otherwise to copy, modify, sublicense, link with, or
353 distribute the Library is void, and will automatically terminate your
354 rights under this License. However, parties who have received copies,
355 or rights, from you under this License will not have their licenses
356 terminated so long as such parties remain in full compliance.
358 9. You are not required to accept this License, since you have not
359 signed it. However, nothing else grants you permission to modify or
360 distribute the Library or its derivative works. These actions are
361 prohibited by law if you do not accept this License. Therefore, by
362 modifying or distributing the Library (or any work based on the
363 Library), you indicate your acceptance of this License to do so, and
364 all its terms and conditions for copying, distributing or modifying
365 the Library or works based on it.
367 10. Each time you redistribute the Library (or any work based on the
368 Library), the recipient automatically receives a license from the
369 original licensor to copy, distribute, link with or modify the Library
370 subject to these terms and conditions. You may not impose any further
371 restrictions on the recipients' exercise of the rights granted herein.
372 You are not responsible for enforcing compliance by third parties with
376 11. If, as a consequence of a court judgment or allegation of patent
377 infringement or for any other reason (not limited to patent issues),
378 conditions are imposed on you (whether by court order, agreement or
379 otherwise) that contradict the conditions of this License, they do not
380 excuse you from the conditions of this License. If you cannot
381 distribute so as to satisfy simultaneously your obligations under this
382 License and any other pertinent obligations, then as a consequence you
383 may not distribute the Library at all. For example, if a patent
384 license would not permit royalty-free redistribution of the Library by
385 all those who receive copies directly or indirectly through you, then
386 the only way you could satisfy both it and this License would be to
387 refrain entirely from distribution of the Library.
389 If any portion of this section is held invalid or unenforceable under
390 any particular circumstance, the balance of the section is intended to
391 apply, and the section as a whole is intended to apply in other
394 It is not the purpose of this section to induce you to infringe any
395 patents or other property right claims or to contest validity of any
396 such claims; this section has the sole purpose of protecting the
397 integrity of the free software distribution system which is
398 implemented by public license practices. Many people have made
399 generous contributions to the wide range of software distributed
400 through that system in reliance on consistent application of that
401 system; it is up to the author/donor to decide if he or she is willing
402 to distribute software through any other system and a licensee cannot
405 This section is intended to make thoroughly clear what is believed to
406 be a consequence of the rest of this License.
408 12. If the distribution and/or use of the Library is restricted in
409 certain countries either by patents or by copyrighted interfaces, the
410 original copyright holder who places the Library under this License
411 may add an explicit geographical distribution limitation excluding those
412 countries, so that distribution is permitted only in or among
413 countries not thus excluded. In such case, this License incorporates
414 the limitation as if written in the body of this License.
416 13. The Free Software Foundation may publish revised and/or new
417 versions of the Lesser General Public License from time to time.
418 Such new versions will be similar in spirit to the present version,
419 but may differ in detail to address new problems or concerns.
421 Each version is given a distinguishing version number. If the Library
422 specifies a version number of this License which applies to it and
423 "any later version", you have the option of following the terms and
424 conditions either of that version or of any later version published by
425 the Free Software Foundation. If the Library does not specify a
426 license version number, you may choose any version ever published by
427 the Free Software Foundation.
430 14. If you wish to incorporate parts of the Library into other free
431 programs whose distribution conditions are incompatible with these,
432 write to the author to ask for permission. For software which is
433 copyrighted by the Free Software Foundation, write to the Free
434 Software Foundation; we sometimes make exceptions for this. Our
435 decision will be guided by the two goals of preserving the free status
436 of all derivatives of our free software and of promoting the sharing
437 and reuse of software generally.
441 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
442 WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
443 EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
444 OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
445 KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
446 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
447 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
448 LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
449 THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
451 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
452 WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
453 AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
454 FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
455 CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
456 LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
457 RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
458 FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
459 SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
462 END OF TERMS AND CONDITIONS
465 How to Apply These Terms to Your New Libraries
467 If you develop a new library, and you want it to be of the greatest
468 possible use to the public, we recommend making it free software that
469 everyone can redistribute and change. You can do so by permitting
470 redistribution under these terms (or, alternatively, under the terms
471 of the ordinary General Public License).
473 To apply these terms, attach the following notices to the library.
474 It is safest to attach them to the start of each source file to most
475 effectively convey the exclusion of warranty; and each file should
476 have at least the "copyright" line and a pointer to where the full
480 <one line to give the library's name and a brief idea of what it does.>
481 Copyright (C) <year> <name of author>
483 This library is free software; you can redistribute it and/or
484 modify it under the terms of the GNU Lesser General Public
485 License as published by the Free Software Foundation; either
486 version 2.1 of the License, or (at your option) any later version.
488 This library is distributed in the hope that it will be useful,
489 but WITHOUT ANY WARRANTY; without even the implied warranty of
490 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
491 Lesser General Public License for more details.
493 You should have received a copy of the GNU Lesser General Public
494 License along with this library; if not, write to the Free Software
495 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
497 Also add information on how to contact you by electronic and paper mail.
499 You should also get your employer (if you work as a programmer) or
500 your school, if any, to sign a "copyright disclaimer" for the library,
501 if necessary. Here is a sample; alter the names:
503 Yoyodyne, Inc., hereby disclaims all copyright interest in the
504 library `Frob' (a library for tweaking knobs) written by James
507 <signature of Ty Coon>, 1 April 1990
508 Ty Coon, President of Vice
510 That's all there is to it!
513 The echo cancellation module in PulseAudio contains the following src/modules/echo-cancel/adrian-license.txt license file, as highlighted in the top-level LICENSE file listed above.
515 Copyright (C) DFS Deutsche Flugsicherung (2004). All Rights Reserved.
517 You are allowed to use this source code in any open source or closed
518 source software you want. You are allowed to use the algorithms for a
519 hardware solution. You are allowed to modify the source code.
520 You are not allowed to remove the name of the author from this memo or
521 from the source code files. You are not allowed to monopolize the
522 source code or the algorithms behind the source code as your
523 intellectual property. This source code is free of royalty and comes
526 --- The following does not apply to the PulseAudio module ---
528 Please see g711/gen-lic.txt for the ITU-T G.711 codec copyright.
529 Please see gsm/gen-lic.txt for the ITU-T GSM codec copyright.
530 Please see ilbc/COPYRIGHT and ilbc/NOTICE for the IETF iLBC codec
534 Some files in PulseAudio use this MIT license:
536 Copyright 2009 Lennart Poettering
538 Permission is hereby granted, free of charge, to any person
539 obtaining a copy of this software and associated documentation files
540 (the "Software"), to deal in the Software without restriction,
541 including without limitation the rights to use, copy, modify, merge,
542 publish, distribute, sublicense, and/or sell copies of the Software,
543 and to permit persons to whom the Software is furnished to do so,
544 subject to the following conditions:
546 The above copyright notice and this permission notice shall be
547 included in all copies or substantial portions of the Software.
549 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
550 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
551 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
552 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
553 BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
554 ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
555 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
559 Some code in PulseAudio uses this LGPLv2 (or later) license:
561 PulseAudio is free software; you can redistribute it and/or modify it
562 under the terms of the GNU Lesser General Public License as published by
563 the Free Software Foundation; either version 2 of the License, or
564 (at your option) any later version.
566 PulseAudio is distributed in the hope that it will be useful, but
567 WITHOUT ANY WARRANTY; without even the implied warranty of
568 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
569 General Public License for more details.
571 You should have received a copy of the GNU Lesser General Public License
572 along with PulseAudio; if not, write to the Free Software Foundation,
573 Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
576 One file in PulseAudio (src/pulsecore/g711.c) uses this Sun Public Domain license:
578 This source code is a product of Sun Microsystems, Inc. and is provided
579 for unrestricted use. Users may copy or modify this source code without
582 SUN SOURCE CODE IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING
583 THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
584 PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
586 Sun source code is provided with no support and without any obligation on
587 the part of Sun Microsystems, Inc. to assist in its use, correction,
588 modification or enhancement.
590 SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
591 INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS SOFTWARE
594 In no event will Sun Microsystems, Inc. be liable for any lost revenue
595 or profits or other special, indirect and consequential damages, even if
596 Sun has been advised of the possibility of such damages.
598 Sun Microsystems, Inc.
600 Mountain View, California 94043
603 The libtool 2.2.6b libltdl library included with PulseAudio uses this LGPLv2 (or later) license:
605 GNU Libltdl is free software; you can redistribute it and/or
606 modify it under the terms of the GNU Lesser General Public
607 License as published by the Free Software Foundation; either
608 version 2 of the License, or (at your option) any later version.
610 As a special exception to the GNU Lesser General Public License,
611 if you distribute this file as part of a program or library that
612 is built using GNU Libtool, you may include this file under the
613 same distribution terms that you use for the rest of that program.
615 GNU Libltdl is distributed in the hope that it will be useful,
616 but WITHOUT ANY WARRANTY; without even the implied warranty of
617 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
618 GNU Lesser General Public License for more details.
620 You should have received a copy of the GNU Lesser General Public
621 License along with GNU Libltdl; see the file COPYING.LIB. If not, a
622 copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
623 or obtained by writing to the Free Software Foundation, Inc.,
624 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.