b91e2391 |
1 | % \iffalse <meta-comment> |
2 | % |
3 | % $Id: lgpl.tex,v 1.1 1999/05/05 19:23:47 mdw Exp $ |
4 | % |
5 | % The GNU Library General Public License as a LaTeX section |
6 | % |
7 | % (c) 1989, 1991 Free Software Foundation, Inc. |
8 | % LaTeX markup and minor formatting changes by Mark Wooding |
9 | % |
10 | |
11 | %----- Revision history ----------------------------------------------------- |
12 | % |
13 | % $Log: lgpl.tex,v $ |
14 | % Revision 1.1 1999/05/05 19:23:47 mdw |
15 | % Initial revision |
16 | % |
17 | |
18 | % --- Chapter heading --- |
19 | % |
20 | % We don't know whether this ought to be a section or a chapter. Easy. |
21 | % We'll see if chapters are possible. |
22 | % |
23 | % \fi |
24 | |
25 | \begingroup |
26 | \makeatletter |
27 | |
28 | \edef\next#1#2#3{\relax |
29 | \ifx\chapter\@@undefined |
30 | \ifx\documentclass\@notprerr#2\else#3\fi |
31 | \else#1\fi |
32 | } |
33 | |
34 | \expandafter\endgroup\next |
35 | { |
36 | \let\gpltoplevel\chapter |
37 | \let\gplsec\section |
38 | \let\gplend\endinput |
39 | }{ |
40 | \let\gpltoplevel\section |
41 | \let\gplsec\subsection |
42 | \let\gplend\endinput |
43 | }{ |
44 | \documentclass[a4paper]{article} |
45 | \def\gpltoplevel#1{% |
46 | \vspace*{1in}% |
47 | \hbox to\hsize{\hfil\LARGE\bfseries#1\hfil}% |
48 | \vspace{1in}% |
49 | } |
50 | \let\gplsec\section |
51 | \def\gplend{\end{document}} |
52 | \advance\textwidth1in |
53 | \advance\oddsidemargin-.5in |
54 | \sloppy |
55 | \begin{document} |
56 | } |
57 | |
58 | %^^A------------------------------------------------------------------------- |
59 | \gpltoplevel{The GNU Library General Public License} |
60 | |
61 | The following is the text of the GNU Library General Public License, under |
62 | the terms of which this software is distrubuted. |
63 | |
64 | \vspace{12pt} |
65 | |
66 | \begin{center} |
67 | \textbf{GNU LIBRARY GENERAL PUBLIC LICENSE} \\ |
68 | Version 2, June 1991 |
69 | \end{center} |
70 | |
71 | \begin{center} |
72 | Copyright \copyright\ 1989, 1991 Free Software Foundation, Inc. \\ |
73 | 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
74 | |
75 | Everyone is permitted to copy and distribute verbatim copies \\ |
76 | of this license document, but changing it is not allowed. |
77 | \end{center} |
78 | |
79 | |
80 | \gplsec{Preamble} |
81 | |
82 | The licenses for most software are designed to take away your freedom to |
83 | share and change it. By contrast, the GNU General Public Licenses are |
84 | intended to guarantee your freedom to share and change free software--to make |
85 | sure the software is free for all its users. |
86 | |
87 | This license, the Library General Public License, applies to some specially |
88 | designated Free Software Foundation software, and to any other libraries |
89 | whose authors decide to use it. You can use it for your libraries, too. |
90 | |
91 | When we speak of free software, we are referring to freedom, not price. Our |
92 | General Public Licenses are designed to make sure that you have the freedom |
93 | to distribute copies of free software (and charge for this service if you |
94 | wish), that you receive source code or can get it if you want it, that you |
95 | can change the software or use pieces of it in new free programs; and that |
96 | you know you can do these things. |
97 | |
98 | To protect your rights, we need to make restrictions that forbid anyone to |
99 | deny you these rights or to ask you to surrender the rights. These |
100 | restrictions translate to certain responsibilities for you if you distribute |
101 | copies of the library, or if you modify it. |
102 | |
103 | For example, if you distribute copies of the library, whether gratis or for a |
104 | fee, you must give the recipients all the rights that we gave you. You must |
105 | make sure that they, too, receive or can get the source code. If you link a |
106 | program with the library, you must provide complete object files to the |
107 | recipients so that they can relink them with the library, after making |
108 | changes to the library and recompiling it. And you must show them these |
109 | terms so they know their rights. |
110 | |
111 | Our method of protecting your rights has two steps: (1) copyright the |
112 | library, and (2) offer you this license which gives you legal permission to |
113 | copy, distribute and/or modify the library. |
114 | |
115 | Also, for each distributor's protection, we want to make certain that |
116 | everyone understands that there is no warranty for this free library. If the |
117 | library is modified by someone else and passed on, we want its recipients to |
118 | know that what they have is not the original version, so that any problems |
119 | introduced by others will not reflect on the original authors' reputations. |
120 | |
121 | Finally, any free program is threatened constantly by software patents. We |
122 | wish to avoid the danger that companies distributing free software will |
123 | individually obtain patent licenses, thus in effect transforming the program |
124 | into proprietary software. To prevent this, we have made it clear that any |
125 | patent must be licensed for everyone's free use or not licensed at all. |
126 | |
127 | Most GNU software, including some libraries, is covered by the ordinary GNU |
128 | General Public License, which was designed for utility programs. This |
129 | license, the GNU Library General Public License, applies to certain |
130 | designated libraries. This license is quite different from the ordinary one; |
131 | be sure to read it in full, and don't assume that anything in it is the same |
132 | as in the ordinary license. |
133 | |
134 | The reason we have a separate public license for some libraries is that they |
135 | blur the distinction we usually make between modifying or adding to a program |
136 | and simply using it. Linking a program with a library, without changing the |
137 | library, is in some sense simply using the library, and is analogous to |
138 | running a utility program or application program. However, in a textual and |
139 | legal sense, the linked executable is a combined work, a derivative of the |
140 | original library, and the ordinary General Public License treats it as such. |
141 | |
142 | Because of this blurred distinction, using the ordinary General Public |
143 | License for libraries did not effectively promote software sharing, because |
144 | most developers did not use the libraries. We concluded that weaker |
145 | conditions might promote sharing better. |
146 | |
147 | However, unrestricted linking of non-free programs would deprive the users of |
148 | those programs of all benefit from the free status of the libraries |
149 | themselves. This Library General Public License is intended to permit |
150 | developers of non-free programs to use free libraries, while preserving your |
151 | freedom as a user of such programs to change the free libraries that are |
152 | incorporated in them. (We have not seen how to achieve this as regards |
153 | changes in header files, but we have achieved it as regards changes in the |
154 | actual functions of the Library.) The hope is that this will lead to faster |
155 | development of free libraries. |
156 | |
157 | The precise terms and conditions for copying, distribution and modification |
158 | follow. Pay close attention to the difference between a ``work based on the |
159 | library'' and a ``work that uses the library''. The former contains code |
160 | derived from the library, while the latter only works together with the |
161 | library. |
162 | |
163 | Note that it is possible for a library to be covered by the ordinary General |
164 | Public License rather than by this special one. |
165 | |
166 | |
167 | \gplsec{Terms and conditions for copying, distribution and modification} |
168 | |
169 | \begin{enumerate} |
170 | |
171 | \makeatletter \setcounter{\@listctr}{-1} \makeatother |
172 | |
173 | \item [0.] This License Agreement applies to any software library which |
174 | contains a notice placed by the copyright holder or other authorized |
175 | party saying it may be distributed under the terms of this Library |
176 | General Public License (also called ``this License''). Each licensee |
177 | is addressed as ``you''. |
178 | |
179 | A ``library'' means a collection of software functions and/or data |
180 | prepared so as to be conveniently linked with application programs |
181 | (which use some of those functions and data) to form executables. |
182 | |
183 | The ``Library'', below, refers to any such software library or work |
184 | which has been distributed under these terms. A ``work based on the |
185 | Library'' means either the Library or any derivative work under |
186 | copyright law: that is to say, a work containing the Library or a |
187 | portion of it, either verbatim or with modifications and/or translated |
188 | straightforwardly into another language. (Hereinafter, translation is |
189 | included without limitation in the term ``modification''.) |
190 | |
191 | ``Source code'' for a work means the preferred form of the work for |
192 | making modifications to it. For a library, complete source code means |
193 | all the source code for all modules it contains, plus any associated |
194 | interface definition files, plus the scripts used to control |
195 | compilation and installation of the library. |
196 | |
197 | Activities other than copying, distribution and modification are not |
198 | covered by this License; they are outside its scope. The act of |
199 | running a program using the Library is not restricted, and output from |
200 | such a program is covered only if its contents constitute a work based |
201 | on the Library (independent of the use of the Library in a tool for |
202 | writing it). Whether that is true depends on what the Library does and |
203 | what the program that uses the Library does. |
204 | |
205 | \item [1.] You may copy and distribute verbatim copies of the Library's |
206 | complete source code as you receive it, in any medium, provided that |
207 | you conspicuously and appropriately publish on each copy an appropriate |
208 | copyright notice and disclaimer of warranty; keep intact all the |
209 | notices that refer to this License and to the absence of any warranty; |
210 | and distribute a copy of this License along with the Library. |
211 | |
212 | You may charge a fee for the physical act of transferring a copy, and |
213 | you may at your option offer warranty protection in exchange for a fee. |
214 | |
215 | \item [2.] You may modify your copy or copies of the Library or any portion |
216 | of it, thus forming a work based on the Library, and copy and |
217 | distribute such modifications or work under the terms of Section 1 |
218 | above, provided that you also meet all of these conditions: |
219 | |
220 | \begin{enumerate} |
221 | |
222 | \item [(a)] The modified work must itself be a software library. |
223 | |
224 | \item [(b)] You must cause the files modified to carry prominent |
225 | notices stating that you changed the files and the date of any |
226 | change. |
227 | |
228 | \item [(c)] You must cause the whole of the work to be licensed at no |
229 | charge to all third parties under the terms of this License. |
230 | |
231 | \item [(d)] If a facility in the modified Library refers to a function |
232 | or a table of data to be supplied by an application program that |
233 | uses the facility, other than as an argument passed when the |
234 | facility is invoked, then you must make a good faith effort to |
235 | ensure that, in the event an application does not supply such |
236 | function or table, the facility still operates, and performs |
237 | whatever part of its purpose remains meaningful. |
238 | |
239 | (For example, a function in a library to compute square roots has |
240 | a purpose that is entirely well-defined independent of the |
241 | application. Therefore, Subsection 2d requires that any |
242 | application-supplied function or table used by this function must |
243 | be optional: if the application does not supply it, the square |
244 | root function must still compute square roots.) |
245 | |
246 | \end{enumerate} |
247 | |
248 | These requirements apply to the modified work as a whole. If |
249 | identifiable sections of that work are not derived from the Library, |
250 | and can be reasonably considered independent and separate works in |
251 | themselves, then this License, and its terms, do not apply to those |
252 | sections when you distribute them as separate works. But when you |
253 | distribute the same sections as part of a whole which is a work based |
254 | on the Library, the distribution of the whole must be on the terms of |
255 | this License, whose permissions for other licensees extend to the |
256 | entire whole, and thus to each and every part regardless of who wrote |
257 | it. |
258 | |
259 | Thus, it is not the intent of this section to claim rights or contest |
260 | your rights to work written entirely by you; rather, the intent is to |
261 | exercise the right to control the distribution of derivative or |
262 | collective works based on the Library. |
263 | |
264 | In addition, mere aggregation of another work not based on the Library |
265 | with the Library (or with a work based on the Library) on a volume of a |
266 | storage or distribution medium does not bring the other work under the |
267 | scope of this License. |
268 | |
269 | \item [3.] You may opt to apply the terms of the ordinary GNU General Public |
270 | License instead of this License to a given copy of the Library. To do |
271 | this, you must alter all the notices that refer to this License, so |
272 | that they refer to the ordinary GNU General Public License, version 2, |
273 | instead of to this License. (If a newer version than version 2 of the |
274 | ordinary GNU General Public License has appeared, then you can specify |
275 | that version instead if you wish.) Do not make any other change in |
276 | these notices. |
277 | |
278 | Once this change is made in a given copy, it is irreversible for that |
279 | copy, so the ordinary GNU General Public License applies to all |
280 | subsequent copies and derivative works made from that copy. |
281 | |
282 | This option is useful when you wish to copy part of the code of the |
283 | Library into a program that is not a library. |
284 | |
285 | \item [4.] You may copy and distribute the Library (or a portion or |
286 | derivative of it, under Section 2) in object code or executable form |
287 | under the terms of Sections 1 and 2 above provided that you accompany |
288 | it with the complete corresponding machine-readable source code, which |
289 | must be distributed under the terms of Sections 1 and 2 above on a |
290 | medium customarily used for software interchange. |
291 | |
292 | If distribution of object code is made by offering access to copy from |
293 | a designated place, then offering equivalent access to copy the source |
294 | code from the same place satisfies the requirement to distribute the |
295 | source code, even though third parties are not compelled to copy the |
296 | source along with the object code. |
297 | |
298 | \item [5.] A program that contains no derivative of any portion of the |
299 | Library, but is designed to work with the Library by being compiled or |
300 | linked with it, is called a ``work that uses the Library''. Such a |
301 | work, in isolation, is not a derivative work of the Library, and |
302 | therefore falls outside the scope of this License. |
303 | |
304 | However, linking a ``work that uses the Library'' with the Library |
305 | creates an executable that is a derivative of the Library (because it |
306 | contains portions of the Library), rather than a ``work that uses the |
307 | library''. The executable is therefore covered by this License. |
308 | Section 6 states terms for distribution of such executables. |
309 | |
310 | When a ``work that uses the Library'' uses material from a header file |
311 | that is part of the Library, the object code for the work may be a |
312 | derivative work of the Library even though the source code is not. |
313 | Whether this is true is especially significant if the work can be |
314 | linked without the Library, or if the work is itself a library. The |
315 | threshold for this to be true is not precisely defined by law. |
316 | |
317 | If such an object file uses only numerical parameters, data structure |
318 | layouts and accessors, and small macros and small inline functions (ten |
319 | lines or less in length), then the use of the object file is |
320 | unrestricted, regardless of whether it is legally a derivative work. |
321 | (Executables containing this object code plus portions of the Library |
322 | will still fall under Section 6.) |
323 | |
324 | Otherwise, if the work is a derivative of the Library, you may |
325 | distribute the object code for the work under the terms of Section 6. |
326 | Any executables containing that work also fall under Section 6, whether |
327 | or not they are linked directly with the Library itself. |
328 | |
329 | \item [6.] As an exception to the Sections above, you may also compile or |
330 | link a ``work that uses the Library'' with the Library to produce a |
331 | work containing portions of the Library, and distribute that work under |
332 | terms of your choice, provided that the terms permit modification of |
333 | the work for the customer's own use and reverse engineering for |
334 | debugging such modifications. |
335 | |
336 | You must give prominent notice with each copy of the work that the |
337 | Library is used in it and that the Library and its use are covered by |
338 | this License. You must supply a copy of this License. If the work |
339 | during execution displays copyright notices, you must include the |
340 | copyright notice for the Library among them, as well as a reference |
341 | directing the user to the copy of this License. Also, you must do one |
342 | of these things: |
343 | |
344 | \begin{enumerate} |
345 | |
346 | \item [(a)] Accompany the work with the complete corresponding |
347 | machine-readable source code for the Library including whatever |
348 | changes were used in the work (which must be distributed under |
349 | Sections 1 and 2 above); and, if the work is an executable linked |
350 | with the Library, with the complete machine-readable ``work that |
351 | uses the Library'', as object code and/or source code, so that |
352 | the user can modify the Library and then relink to produce a |
353 | modified executable containing the modified Library. (It is |
354 | understood that the user who changes the contents of definitions |
355 | files in the Library will not necessarily be able to recompile |
356 | the application to use the modified definitions.) |
357 | |
358 | \item [(b)] Accompany the work with a written offer, valid for at |
359 | least three years, to give the same user the materials specified |
360 | in Subsection 6a, above, for a charge no more than the cost of |
361 | performing this distribution. |
362 | |
363 | \item [(c)] If distribution of the work is made by offering access to |
364 | copy from a designated place, offer equivalent access to copy the |
365 | above specified materials from the same place. |
366 | |
367 | \item [(d)] Verify that the user has already received a copy of these |
368 | materials or that you have already sent this user a copy. |
369 | |
370 | \end{enumerate} |
371 | |
372 | For an executable, the required form of the ``work that uses the |
373 | Library'' must include any data and utility programs needed for |
374 | reproducing the executable from it. However, as a special exception, |
375 | the source code distributed need not include anything that is normally |
376 | distributed (in either source or binary form) with the major |
377 | components (compiler, kernel, and so on) of the operating system on |
378 | which the executable runs, unless that component itself accompanies |
379 | the executable. |
380 | |
381 | It may happen that this requirement contradicts the license |
382 | restrictions of other proprietary libraries that do not normally |
383 | accompany the operating system. Such a contradiction means you cannot |
384 | use both them and the Library together in an executable that you |
385 | distribute. |
386 | |
387 | \item [7.] You may place library facilities that are a work based on the |
388 | Library side-by-side in a single library together with other library |
389 | facilities not covered by this License, and distribute such a combined |
390 | library, provided that the separate distribution of the work based on |
391 | the Library and of the other library facilities is otherwise |
392 | permitted, and provided that you do these two things: |
393 | |
394 | \begin{enumerate} |
395 | |
396 | \item [(a)] Accompany the combined library with a copy of the same work |
397 | based on the Library, uncombined with any other library |
398 | facilities. This must be distributed under the terms of the |
399 | Sections above. |
400 | |
401 | \item [(b)] Give prominent notice with the combined library of the fact |
402 | that part of it is a work based on the Library, and explaining |
403 | where to find the accompanying uncombined form of the same work. |
404 | |
405 | \end{enumerate} |
406 | |
407 | \item [8.] You may not copy, modify, sublicense, link with, or distribute |
408 | the Library except as expressly provided under this License. Any |
409 | attempt otherwise to copy, modify, sublicense, link with, or distribute |
410 | the Library is void, and will automatically terminate your rights under |
411 | this License. However, parties who have received copies, or rights, |
412 | from you under this License will not have their licenses terminated so |
413 | long as such parties remain in full compliance. |
414 | |
415 | \item [9.] You are not required to accept this License, since you have not |
416 | signed it. However, nothing else grants you permission to modify or |
417 | distribute the Library or its derivative works. These actions are |
418 | prohibited by law if you do not accept this License. Therefore, by |
419 | modifying or distributing the Library (or any work based on the |
420 | Library), you indicate your acceptance of this License to do so, and |
421 | all its terms and conditions for copying, distributing or modifying the |
422 | Library or works based on it. |
423 | |
424 | \item [10.] Each time you redistribute the Library (or any work based on the |
425 | Library), the recipient automatically receives a license from the |
426 | original licensor to copy, distribute, link with or modify the Library |
427 | subject to these terms and conditions. You may not impose any further |
428 | restrictions on the recipients' exercise of the rights granted herein. |
429 | You are not responsible for enforcing compliance by third parties to |
430 | this License. |
431 | |
432 | \item [11.] If, as a consequence of a court judgment or allegation of patent |
433 | infringement or for any other reason (not limited to patent issues), |
434 | conditions are imposed on you (whether by court order, agreement or |
435 | otherwise) that contradict the conditions of this License, they do not |
436 | excuse you from the conditions of this License. If you cannot |
437 | distribute so as to satisfy simultaneously your obligations under this |
438 | License and any other pertinent obligations, then as a consequence you |
439 | may not distribute the Library at all. For example, if a patent |
440 | license would not permit royalty-free redistribution of the Library by |
441 | all those who receive copies directly or indirectly through you, then |
442 | the only way you could satisfy both it and this License would be to |
443 | refrain entirely from distribution of the Library. |
444 | |
445 | If any portion of this section is held invalid or unenforceable under |
446 | any particular circumstance, the balance of the section is intended to |
447 | apply, and the section as a whole is intended to apply in other |
448 | circumstances. |
449 | |
450 | It is not the purpose of this section to induce you to infringe any |
451 | patents or other property right claims or to contest validity of any |
452 | such claims; this section has the sole purpose of protecting the |
453 | integrity of the free software distribution system which is implemented |
454 | by public license practices. Many people have made generous |
455 | contributions to the wide range of software distributed through that |
456 | system in reliance on consistent application of that system; it is up |
457 | to the author/donor to decide if he or she is willing to distribute |
458 | software through any other system and a licensee cannot impose that |
459 | choice. |
460 | |
461 | This section is intended to make thoroughly clear what is believed to |
462 | be a consequence of the rest of this License. |
463 | |
464 | \item [12.] If the distribution and/or use of the Library is restricted in |
465 | certain countries either by patents or by copyrighted interfaces, the |
466 | original copyright holder who places the Library under this License may |
467 | add an explicit geographical distribution limitation excluding those |
468 | countries, so that distribution is permitted only in or among countries |
469 | not thus excluded. In such case, this License incorporates the |
470 | limitation as if written in the body of this License. |
471 | |
472 | \item [13.] The Free Software Foundation may publish revised and/or new |
473 | versions of the Library General Public License from time to time. Such |
474 | new versions will be similar in spirit to the present version, but may |
475 | differ in detail to address new problems or concerns. |
476 | |
477 | Each version is given a distinguishing version number. If the Library |
478 | specifies a version number of this License which applies to it and |
479 | ``any later version'', you have the option of following the terms and |
480 | conditions either of that version or of any later version published by |
481 | the Free Software Foundation. If the Library does not specify a |
482 | license version number, you may choose any version ever published by |
483 | the Free Software Foundation. |
484 | |
485 | \item [14.] If you wish to incorporate parts of the Library into other free |
486 | programs whose distribution conditions are incompatible with these, |
487 | write to the author to ask for permission. For software which is |
488 | copyrighted by the Free Software Foundation, write to the Free Software |
489 | Foundation; we sometimes make exceptions for this. Our decision will |
490 | be guided by the two goals of preserving the free status of all |
491 | derivatives of our free software and of promoting the sharing and reuse |
492 | of software generally. |
493 | |
494 | \begin{center} |
495 | NO WARRANTY |
496 | \end{center} |
497 | |
498 | \bfseries |
499 | |
500 | \item [15.] Because the Library is licensed free of charge, there is no |
501 | warranty for the Library, to the extent permitted by applicable law. |
502 | Except when otherwise stated in writing the copyright holders and/or |
503 | other parties provide the Library ``as is'' without warranty of any |
504 | kind, either expressed or implied, including, but not limited to, the |
505 | implied warranties of merchantability and fitness for a particular |
506 | purpose. The entire risk as to the quality and performance of the |
507 | Library is with you. Should the Library prove defective, you assume |
508 | the cost of all necessary servicing, repair or correction. |
509 | |
510 | \item [16.] In no event unless required by applicable law or agreed to in |
511 | writing will any copyright holder, or any other party who may modify |
512 | and/or redistribute the Library as permitted above, be liable to you |
513 | for damages, including any general, special, incidental or |
514 | consequential damages arising out of the use or inability to use the |
515 | Library (including but not limited to loss of data or data being |
516 | rendered inaccurate or losses sustained by you or third parties or a |
517 | failure of the Library to operate with any other software), even if |
518 | such holder or other party has been advised of the possibility of such |
519 | damages. |
520 | |
521 | \end{enumerate} |
522 | |
523 | \begin{center} |
524 | \textbf{END OF TERMS AND CONDITIONS} |
525 | \end{center} |
526 | |
527 | |
528 | \gplsec{Appendix: How to apply these terms to your new libraries} |
529 | |
530 | If you develop a new library, and you want it to be of the greatest possible |
531 | use to the public, we recommend making it free software that everyone can |
532 | redistribute and change. You can do so by permitting redistribution under |
533 | these terms (or, alternatively, under the terms of the ordinary General |
534 | Public License). |
535 | |
536 | To apply these terms, attach the following notices to the library. It is |
537 | safest to attach them to the start of each source file to most effectively |
538 | convey the exclusion of warranty; and each file should have at least the |
539 | ``copyright'' line and a pointer to where the full notice is found. |
540 | |
541 | \begin{verbatim} |
542 | <one line to give the library's name and a brief idea of what it does.> |
543 | Copyright (C) <year> <name of author> |
544 | |
545 | This library is free software; you can redistribute it and/or |
546 | modify it under the terms of the GNU Library General Public |
547 | License as published by the Free Software Foundation; either |
548 | version 2 of the License, or (at your option) any later version. |
549 | |
550 | This library is distributed in the hope that it will be useful, |
551 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
552 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
553 | Library General Public License for more details. |
554 | |
555 | You should have received a copy of the GNU Library General Public License |
556 | along with this library; if not, write to the Free Software Foundation, |
557 | Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
558 | \end{verbatim} |
559 | |
560 | Also add information on how to contact you by electronic and paper mail. |
561 | |
562 | You should also get your employer (if you work as a programmer) or your |
563 | school, if any, to sign a ``copyright disclaimer'' for the library, if |
564 | necessary. Here is a sample; alter the names: |
565 | |
566 | \begin{verbatim} |
567 | Yoyodyne, Inc., hereby disclaims all copyright interest in the |
568 | library `Frob' (a library for tweaking knobs) written by James |
569 | Random Hacker. |
570 | |
571 | <signature of Ty Coon>, 1 April 1990 |
572 | Ty Coon, President of Vice |
573 | \end{verbatim} |
574 | |
575 | That's all there is to it! |
576 | |
577 | \gplend |