|
rlm@0
|
1 GNU LESSER GENERAL PUBLIC LICENSE
|
|
rlm@0
|
2 Version 2.1, February 1999
|
|
rlm@0
|
3
|
|
rlm@0
|
4 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
|
|
rlm@0
|
5 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
rlm@0
|
6 Everyone is permitted to copy and distribute verbatim copies
|
|
rlm@0
|
7 of this license document, but changing it is not allowed.
|
|
rlm@0
|
8
|
|
rlm@0
|
9 [This is the first released version of the Lesser GPL. It also counts
|
|
rlm@0
|
10 as the successor of the GNU Library Public License, version 2, hence
|
|
rlm@0
|
11 the version number 2.1.]
|
|
rlm@0
|
12
|
|
rlm@0
|
13 Preamble
|
|
rlm@0
|
14
|
|
rlm@0
|
15 The licenses for most software are designed to take away your
|
|
rlm@0
|
16 freedom to share and change it. By contrast, the GNU General Public
|
|
rlm@0
|
17 Licenses are intended to guarantee your freedom to share and change
|
|
rlm@0
|
18 free software--to make sure the software is free for all its users.
|
|
rlm@0
|
19
|
|
rlm@0
|
20 This license, the Lesser General Public License, applies to some
|
|
rlm@0
|
21 specially designated software packages--typically libraries--of the
|
|
rlm@0
|
22 Free Software Foundation and other authors who decide to use it. You
|
|
rlm@0
|
23 can use it too, but we suggest you first think carefully about whether
|
|
rlm@0
|
24 this license or the ordinary General Public License is the better
|
|
rlm@0
|
25 strategy to use in any particular case, based on the explanations below.
|
|
rlm@0
|
26
|
|
rlm@0
|
27 When we speak of free software, we are referring to freedom of use,
|
|
rlm@0
|
28 not price. Our General Public Licenses are designed to make sure that
|
|
rlm@0
|
29 you have the freedom to distribute copies of free software (and charge
|
|
rlm@0
|
30 for this service if you wish); that you receive source code or can get
|
|
rlm@0
|
31 it if you want it; that you can change the software and use pieces of
|
|
rlm@0
|
32 it in new free programs; and that you are informed that you can do
|
|
rlm@0
|
33 these things.
|
|
rlm@0
|
34
|
|
rlm@0
|
35 To protect your rights, we need to make restrictions that forbid
|
|
rlm@0
|
36 distributors to deny you these rights or to ask you to surrender these
|
|
rlm@0
|
37 rights. These restrictions translate to certain responsibilities for
|
|
rlm@0
|
38 you if you distribute copies of the library or if you modify it.
|
|
rlm@0
|
39
|
|
rlm@0
|
40 For example, if you distribute copies of the library, whether gratis
|
|
rlm@0
|
41 or for a fee, you must give the recipients all the rights that we gave
|
|
rlm@0
|
42 you. You must make sure that they, too, receive or can get the source
|
|
rlm@0
|
43 code. If you link other code with the library, you must provide
|
|
rlm@0
|
44 complete object files to the recipients, so that they can relink them
|
|
rlm@0
|
45 with the library after making changes to the library and recompiling
|
|
rlm@0
|
46 it. And you must show them these terms so they know their rights.
|
|
rlm@0
|
47
|
|
rlm@0
|
48 We protect your rights with a two-step method: (1) we copyright the
|
|
rlm@0
|
49 library, and (2) we offer you this license, which gives you legal
|
|
rlm@0
|
50 permission to copy, distribute and/or modify the library.
|
|
rlm@0
|
51
|
|
rlm@0
|
52 To protect each distributor, we want to make it very clear that
|
|
rlm@0
|
53 there is no warranty for the free library. Also, if the library is
|
|
rlm@0
|
54 modified by someone else and passed on, the recipients should know
|
|
rlm@0
|
55 that what they have is not the original version, so that the original
|
|
rlm@0
|
56 author's reputation will not be affected by problems that might be
|
|
rlm@0
|
57 introduced by others.
|
|
rlm@0
|
58
|
|
rlm@0
|
59 Finally, software patents pose a constant threat to the existence of
|
|
rlm@0
|
60 any free program. We wish to make sure that a company cannot
|
|
rlm@0
|
61 effectively restrict the users of a free program by obtaining a
|
|
rlm@0
|
62 restrictive license from a patent holder. Therefore, we insist that
|
|
rlm@0
|
63 any patent license obtained for a version of the library must be
|
|
rlm@0
|
64 consistent with the full freedom of use specified in this license.
|
|
rlm@0
|
65
|
|
rlm@0
|
66 Most GNU software, including some libraries, is covered by the
|
|
rlm@0
|
67 ordinary GNU General Public License. This license, the GNU Lesser
|
|
rlm@0
|
68 General Public License, applies to certain designated libraries, and
|
|
rlm@0
|
69 is quite different from the ordinary General Public License. We use
|
|
rlm@0
|
70 this license for certain libraries in order to permit linking those
|
|
rlm@0
|
71 libraries into non-free programs.
|
|
rlm@0
|
72
|
|
rlm@0
|
73 When a program is linked with a library, whether statically or using
|
|
rlm@0
|
74 a shared library, the combination of the two is legally speaking a
|
|
rlm@0
|
75 combined work, a derivative of the original library. The ordinary
|
|
rlm@0
|
76 General Public License therefore permits such linking only if the
|
|
rlm@0
|
77 entire combination fits its criteria of freedom. The Lesser General
|
|
rlm@0
|
78 Public License permits more lax criteria for linking other code with
|
|
rlm@0
|
79 the library.
|
|
rlm@0
|
80
|
|
rlm@0
|
81 We call this license the "Lesser" General Public License because it
|
|
rlm@0
|
82 does Less to protect the user's freedom than the ordinary General
|
|
rlm@0
|
83 Public License. It also provides other free software developers Less
|
|
rlm@0
|
84 of an advantage over competing non-free programs. These disadvantages
|
|
rlm@0
|
85 are the reason we use the ordinary General Public License for many
|
|
rlm@0
|
86 libraries. However, the Lesser license provides advantages in certain
|
|
rlm@0
|
87 special circumstances.
|
|
rlm@0
|
88
|
|
rlm@0
|
89 For example, on rare occasions, there may be a special need to
|
|
rlm@0
|
90 encourage the widest possible use of a certain library, so that it becomes
|
|
rlm@0
|
91 a de-facto standard. To achieve this, non-free programs must be
|
|
rlm@0
|
92 allowed to use the library. A more frequent case is that a free
|
|
rlm@0
|
93 library does the same job as widely used non-free libraries. In this
|
|
rlm@0
|
94 case, there is little to gain by limiting the free library to free
|
|
rlm@0
|
95 software only, so we use the Lesser General Public License.
|
|
rlm@0
|
96
|
|
rlm@0
|
97 In other cases, permission to use a particular library in non-free
|
|
rlm@0
|
98 programs enables a greater number of people to use a large body of
|
|
rlm@0
|
99 free software. For example, permission to use the GNU C Library in
|
|
rlm@0
|
100 non-free programs enables many more people to use the whole GNU
|
|
rlm@0
|
101 operating system, as well as its variant, the GNU/Linux operating
|
|
rlm@0
|
102 system.
|
|
rlm@0
|
103
|
|
rlm@0
|
104 Although the Lesser General Public License is Less protective of the
|
|
rlm@0
|
105 users' freedom, it does ensure that the user of a program that is
|
|
rlm@0
|
106 linked with the Library has the freedom and the wherewithal to run
|
|
rlm@0
|
107 that program using a modified version of the Library.
|
|
rlm@0
|
108
|
|
rlm@0
|
109 The precise terms and conditions for copying, distribution and
|
|
rlm@0
|
110 modification follow. Pay close attention to the difference between a
|
|
rlm@0
|
111 "work based on the library" and a "work that uses the library". The
|
|
rlm@0
|
112 former contains code derived from the library, whereas the latter must
|
|
rlm@0
|
113 be combined with the library in order to run.
|
|
rlm@0
|
114
|
|
rlm@0
|
115 GNU LESSER GENERAL PUBLIC LICENSE
|
|
rlm@0
|
116 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
|
rlm@0
|
117
|
|
rlm@0
|
118 0. This License Agreement applies to any software library or other
|
|
rlm@0
|
119 program which contains a notice placed by the copyright holder or
|
|
rlm@0
|
120 other authorized party saying it may be distributed under the terms of
|
|
rlm@0
|
121 this Lesser General Public License (also called "this License").
|
|
rlm@0
|
122 Each licensee is addressed as "you".
|
|
rlm@0
|
123
|
|
rlm@0
|
124 A "library" means a collection of software functions and/or data
|
|
rlm@0
|
125 prepared so as to be conveniently linked with application programs
|
|
rlm@0
|
126 (which use some of those functions and data) to form executables.
|
|
rlm@0
|
127
|
|
rlm@0
|
128 The "Library", below, refers to any such software library or work
|
|
rlm@0
|
129 which has been distributed under these terms. A "work based on the
|
|
rlm@0
|
130 Library" means either the Library or any derivative work under
|
|
rlm@0
|
131 copyright law: that is to say, a work containing the Library or a
|
|
rlm@0
|
132 portion of it, either verbatim or with modifications and/or translated
|
|
rlm@0
|
133 straightforwardly into another language. (Hereinafter, translation is
|
|
rlm@0
|
134 included without limitation in the term "modification".)
|
|
rlm@0
|
135
|
|
rlm@0
|
136 "Source code" for a work means the preferred form of the work for
|
|
rlm@0
|
137 making modifications to it. For a library, complete source code means
|
|
rlm@0
|
138 all the source code for all modules it contains, plus any associated
|
|
rlm@0
|
139 interface definition files, plus the scripts used to control compilation
|
|
rlm@0
|
140 and installation of the library.
|
|
rlm@0
|
141
|
|
rlm@0
|
142 Activities other than copying, distribution and modification are not
|
|
rlm@0
|
143 covered by this License; they are outside its scope. The act of
|
|
rlm@0
|
144 running a program using the Library is not restricted, and output from
|
|
rlm@0
|
145 such a program is covered only if its contents constitute a work based
|
|
rlm@0
|
146 on the Library (independent of the use of the Library in a tool for
|
|
rlm@0
|
147 writing it). Whether that is true depends on what the Library does
|
|
rlm@0
|
148 and what the program that uses the Library does.
|
|
rlm@0
|
149
|
|
rlm@0
|
150 1. You may copy and distribute verbatim copies of the Library's
|
|
rlm@0
|
151 complete source code as you receive it, in any medium, provided that
|
|
rlm@0
|
152 you conspicuously and appropriately publish on each copy an
|
|
rlm@0
|
153 appropriate copyright notice and disclaimer of warranty; keep intact
|
|
rlm@0
|
154 all the notices that refer to this License and to the absence of any
|
|
rlm@0
|
155 warranty; and distribute a copy of this License along with the
|
|
rlm@0
|
156 Library.
|
|
rlm@0
|
157
|
|
rlm@0
|
158 You may charge a fee for the physical act of transferring a copy,
|
|
rlm@0
|
159 and you may at your option offer warranty protection in exchange for a
|
|
rlm@0
|
160 fee.
|
|
rlm@0
|
161
|
|
rlm@0
|
162 2. You may modify your copy or copies of the Library or any portion
|
|
rlm@0
|
163 of it, thus forming a work based on the Library, and copy and
|
|
rlm@0
|
164 distribute such modifications or work under the terms of Section 1
|
|
rlm@0
|
165 above, provided that you also meet all of these conditions:
|
|
rlm@0
|
166
|
|
rlm@0
|
167 a) The modified work must itself be a software library.
|
|
rlm@0
|
168
|
|
rlm@0
|
169 b) You must cause the files modified to carry prominent notices
|
|
rlm@0
|
170 stating that you changed the files and the date of any change.
|
|
rlm@0
|
171
|
|
rlm@0
|
172 c) You must cause the whole of the work to be licensed at no
|
|
rlm@0
|
173 charge to all third parties under the terms of this License.
|
|
rlm@0
|
174
|
|
rlm@0
|
175 d) If a facility in the modified Library refers to a function or a
|
|
rlm@0
|
176 table of data to be supplied by an application program that uses
|
|
rlm@0
|
177 the facility, other than as an argument passed when the facility
|
|
rlm@0
|
178 is invoked, then you must make a good faith effort to ensure that,
|
|
rlm@0
|
179 in the event an application does not supply such function or
|
|
rlm@0
|
180 table, the facility still operates, and performs whatever part of
|
|
rlm@0
|
181 its purpose remains meaningful.
|
|
rlm@0
|
182
|
|
rlm@0
|
183 (For example, a function in a library to compute square roots has
|
|
rlm@0
|
184 a purpose that is entirely well-defined independent of the
|
|
rlm@0
|
185 application. Therefore, Subsection 2d requires that any
|
|
rlm@0
|
186 application-supplied function or table used by this function must
|
|
rlm@0
|
187 be optional: if the application does not supply it, the square
|
|
rlm@0
|
188 root function must still compute square roots.)
|
|
rlm@0
|
189
|
|
rlm@0
|
190 These requirements apply to the modified work as a whole. If
|
|
rlm@0
|
191 identifiable sections of that work are not derived from the Library,
|
|
rlm@0
|
192 and can be reasonably considered independent and separate works in
|
|
rlm@0
|
193 themselves, then this License, and its terms, do not apply to those
|
|
rlm@0
|
194 sections when you distribute them as separate works. But when you
|
|
rlm@0
|
195 distribute the same sections as part of a whole which is a work based
|
|
rlm@0
|
196 on the Library, the distribution of the whole must be on the terms of
|
|
rlm@0
|
197 this License, whose permissions for other licensees extend to the
|
|
rlm@0
|
198 entire whole, and thus to each and every part regardless of who wrote
|
|
rlm@0
|
199 it.
|
|
rlm@0
|
200
|
|
rlm@0
|
201 Thus, it is not the intent of this section to claim rights or contest
|
|
rlm@0
|
202 your rights to work written entirely by you; rather, the intent is to
|
|
rlm@0
|
203 exercise the right to control the distribution of derivative or
|
|
rlm@0
|
204 collective works based on the Library.
|
|
rlm@0
|
205
|
|
rlm@0
|
206 In addition, mere aggregation of another work not based on the Library
|
|
rlm@0
|
207 with the Library (or with a work based on the Library) on a volume of
|
|
rlm@0
|
208 a storage or distribution medium does not bring the other work under
|
|
rlm@0
|
209 the scope of this License.
|
|
rlm@0
|
210
|
|
rlm@0
|
211 3. You may opt to apply the terms of the ordinary GNU General Public
|
|
rlm@0
|
212 License instead of this License to a given copy of the Library. To do
|
|
rlm@0
|
213 this, you must alter all the notices that refer to this License, so
|
|
rlm@0
|
214 that they refer to the ordinary GNU General Public License, version 2,
|
|
rlm@0
|
215 instead of to this License. (If a newer version than version 2 of the
|
|
rlm@0
|
216 ordinary GNU General Public License has appeared, then you can specify
|
|
rlm@0
|
217 that version instead if you wish.) Do not make any other change in
|
|
rlm@0
|
218 these notices.
|
|
rlm@0
|
219
|
|
rlm@0
|
220 Once this change is made in a given copy, it is irreversible for
|
|
rlm@0
|
221 that copy, so the ordinary GNU General Public License applies to all
|
|
rlm@0
|
222 subsequent copies and derivative works made from that copy.
|
|
rlm@0
|
223
|
|
rlm@0
|
224 This option is useful when you wish to copy part of the code of
|
|
rlm@0
|
225 the Library into a program that is not a library.
|
|
rlm@0
|
226
|
|
rlm@0
|
227 4. You may copy and distribute the Library (or a portion or
|
|
rlm@0
|
228 derivative of it, under Section 2) in object code or executable form
|
|
rlm@0
|
229 under the terms of Sections 1 and 2 above provided that you accompany
|
|
rlm@0
|
230 it with the complete corresponding machine-readable source code, which
|
|
rlm@0
|
231 must be distributed under the terms of Sections 1 and 2 above on a
|
|
rlm@0
|
232 medium customarily used for software interchange.
|
|
rlm@0
|
233
|
|
rlm@0
|
234 If distribution of object code is made by offering access to copy
|
|
rlm@0
|
235 from a designated place, then offering equivalent access to copy the
|
|
rlm@0
|
236 source code from the same place satisfies the requirement to
|
|
rlm@0
|
237 distribute the source code, even though third parties are not
|
|
rlm@0
|
238 compelled to copy the source along with the object code.
|
|
rlm@0
|
239
|
|
rlm@0
|
240 5. A program that contains no derivative of any portion of the
|
|
rlm@0
|
241 Library, but is designed to work with the Library by being compiled or
|
|
rlm@0
|
242 linked with it, is called a "work that uses the Library". Such a
|
|
rlm@0
|
243 work, in isolation, is not a derivative work of the Library, and
|
|
rlm@0
|
244 therefore falls outside the scope of this License.
|
|
rlm@0
|
245
|
|
rlm@0
|
246 However, linking a "work that uses the Library" with the Library
|
|
rlm@0
|
247 creates an executable that is a derivative of the Library (because it
|
|
rlm@0
|
248 contains portions of the Library), rather than a "work that uses the
|
|
rlm@0
|
249 library". The executable is therefore covered by this License.
|
|
rlm@0
|
250 Section 6 states terms for distribution of such executables.
|
|
rlm@0
|
251
|
|
rlm@0
|
252 When a "work that uses the Library" uses material from a header file
|
|
rlm@0
|
253 that is part of the Library, the object code for the work may be a
|
|
rlm@0
|
254 derivative work of the Library even though the source code is not.
|
|
rlm@0
|
255 Whether this is true is especially significant if the work can be
|
|
rlm@0
|
256 linked without the Library, or if the work is itself a library. The
|
|
rlm@0
|
257 threshold for this to be true is not precisely defined by law.
|
|
rlm@0
|
258
|
|
rlm@0
|
259 If such an object file uses only numerical parameters, data
|
|
rlm@0
|
260 structure layouts and accessors, and small macros and small inline
|
|
rlm@0
|
261 functions (ten lines or less in length), then the use of the object
|
|
rlm@0
|
262 file is unrestricted, regardless of whether it is legally a derivative
|
|
rlm@0
|
263 work. (Executables containing this object code plus portions of the
|
|
rlm@0
|
264 Library will still fall under Section 6.)
|
|
rlm@0
|
265
|
|
rlm@0
|
266 Otherwise, if the work is a derivative of the Library, you may
|
|
rlm@0
|
267 distribute the object code for the work under the terms of Section 6.
|
|
rlm@0
|
268 Any executables containing that work also fall under Section 6,
|
|
rlm@0
|
269 whether or not they are linked directly with the Library itself.
|
|
rlm@0
|
270
|
|
rlm@0
|
271 6. As an exception to the Sections above, you may also combine or
|
|
rlm@0
|
272 link a "work that uses the Library" with the Library to produce a
|
|
rlm@0
|
273 work containing portions of the Library, and distribute that work
|
|
rlm@0
|
274 under terms of your choice, provided that the terms permit
|
|
rlm@0
|
275 modification of the work for the customer's own use and reverse
|
|
rlm@0
|
276 engineering for debugging such modifications.
|
|
rlm@0
|
277
|
|
rlm@0
|
278 You must give prominent notice with each copy of the work that the
|
|
rlm@0
|
279 Library is used in it and that the Library and its use are covered by
|
|
rlm@0
|
280 this License. You must supply a copy of this License. If the work
|
|
rlm@0
|
281 during execution displays copyright notices, you must include the
|
|
rlm@0
|
282 copyright notice for the Library among them, as well as a reference
|
|
rlm@0
|
283 directing the user to the copy of this License. Also, you must do one
|
|
rlm@0
|
284 of these things:
|
|
rlm@0
|
285
|
|
rlm@0
|
286 a) Accompany the work with the complete corresponding
|
|
rlm@0
|
287 machine-readable source code for the Library including whatever
|
|
rlm@0
|
288 changes were used in the work (which must be distributed under
|
|
rlm@0
|
289 Sections 1 and 2 above); and, if the work is an executable linked
|
|
rlm@0
|
290 with the Library, with the complete machine-readable "work that
|
|
rlm@0
|
291 uses the Library", as object code and/or source code, so that the
|
|
rlm@0
|
292 user can modify the Library and then relink to produce a modified
|
|
rlm@0
|
293 executable containing the modified Library. (It is understood
|
|
rlm@0
|
294 that the user who changes the contents of definitions files in the
|
|
rlm@0
|
295 Library will not necessarily be able to recompile the application
|
|
rlm@0
|
296 to use the modified definitions.)
|
|
rlm@0
|
297
|
|
rlm@0
|
298 b) Use a suitable shared library mechanism for linking with the
|
|
rlm@0
|
299 Library. A suitable mechanism is one that (1) uses at run time a
|
|
rlm@0
|
300 copy of the library already present on the user's computer system,
|
|
rlm@0
|
301 rather than copying library functions into the executable, and (2)
|
|
rlm@0
|
302 will operate properly with a modified version of the library, if
|
|
rlm@0
|
303 the user installs one, as long as the modified version is
|
|
rlm@0
|
304 interface-compatible with the version that the work was made with.
|
|
rlm@0
|
305
|
|
rlm@0
|
306 c) Accompany the work with a written offer, valid for at
|
|
rlm@0
|
307 least three years, to give the same user the materials
|
|
rlm@0
|
308 specified in Subsection 6a, above, for a charge no more
|
|
rlm@0
|
309 than the cost of performing this distribution.
|
|
rlm@0
|
310
|
|
rlm@0
|
311 d) If distribution of the work is made by offering access to copy
|
|
rlm@0
|
312 from a designated place, offer equivalent access to copy the above
|
|
rlm@0
|
313 specified materials from the same place.
|
|
rlm@0
|
314
|
|
rlm@0
|
315 e) Verify that the user has already received a copy of these
|
|
rlm@0
|
316 materials or that you have already sent this user a copy.
|
|
rlm@0
|
317
|
|
rlm@0
|
318 For an executable, the required form of the "work that uses the
|
|
rlm@0
|
319 Library" must include any data and utility programs needed for
|
|
rlm@0
|
320 reproducing the executable from it. However, as a special exception,
|
|
rlm@0
|
321 the materials to be distributed need not include anything that is
|
|
rlm@0
|
322 normally distributed (in either source or binary form) with the major
|
|
rlm@0
|
323 components (compiler, kernel, and so on) of the operating system on
|
|
rlm@0
|
324 which the executable runs, unless that component itself accompanies
|
|
rlm@0
|
325 the executable.
|
|
rlm@0
|
326
|
|
rlm@0
|
327 It may happen that this requirement contradicts the license
|
|
rlm@0
|
328 restrictions of other proprietary libraries that do not normally
|
|
rlm@0
|
329 accompany the operating system. Such a contradiction means you cannot
|
|
rlm@0
|
330 use both them and the Library together in an executable that you
|
|
rlm@0
|
331 distribute.
|
|
rlm@0
|
332
|
|
rlm@0
|
333 7. You may place library facilities that are a work based on the
|
|
rlm@0
|
334 Library side-by-side in a single library together with other library
|
|
rlm@0
|
335 facilities not covered by this License, and distribute such a combined
|
|
rlm@0
|
336 library, provided that the separate distribution of the work based on
|
|
rlm@0
|
337 the Library and of the other library facilities is otherwise
|
|
rlm@0
|
338 permitted, and provided that you do these two things:
|
|
rlm@0
|
339
|
|
rlm@0
|
340 a) Accompany the combined library with a copy of the same work
|
|
rlm@0
|
341 based on the Library, uncombined with any other library
|
|
rlm@0
|
342 facilities. This must be distributed under the terms of the
|
|
rlm@0
|
343 Sections above.
|
|
rlm@0
|
344
|
|
rlm@0
|
345 b) Give prominent notice with the combined library of the fact
|
|
rlm@0
|
346 that part of it is a work based on the Library, and explaining
|
|
rlm@0
|
347 where to find the accompanying uncombined form of the same work.
|
|
rlm@0
|
348
|
|
rlm@0
|
349 8. You may not copy, modify, sublicense, link with, or distribute
|
|
rlm@0
|
350 the Library except as expressly provided under this License. Any
|
|
rlm@0
|
351 attempt otherwise to copy, modify, sublicense, link with, or
|
|
rlm@0
|
352 distribute the Library is void, and will automatically terminate your
|
|
rlm@0
|
353 rights under this License. However, parties who have received copies,
|
|
rlm@0
|
354 or rights, from you under this License will not have their licenses
|
|
rlm@0
|
355 terminated so long as such parties remain in full compliance.
|
|
rlm@0
|
356
|
|
rlm@0
|
357 9. You are not required to accept this License, since you have not
|
|
rlm@0
|
358 signed it. However, nothing else grants you permission to modify or
|
|
rlm@0
|
359 distribute the Library or its derivative works. These actions are
|
|
rlm@0
|
360 prohibited by law if you do not accept this License. Therefore, by
|
|
rlm@0
|
361 modifying or distributing the Library (or any work based on the
|
|
rlm@0
|
362 Library), you indicate your acceptance of this License to do so, and
|
|
rlm@0
|
363 all its terms and conditions for copying, distributing or modifying
|
|
rlm@0
|
364 the Library or works based on it.
|
|
rlm@0
|
365
|
|
rlm@0
|
366 10. Each time you redistribute the Library (or any work based on the
|
|
rlm@0
|
367 Library), the recipient automatically receives a license from the
|
|
rlm@0
|
368 original licensor to copy, distribute, link with or modify the Library
|
|
rlm@0
|
369 subject to these terms and conditions. You may not impose any further
|
|
rlm@0
|
370 restrictions on the recipients' exercise of the rights granted herein.
|
|
rlm@0
|
371 You are not responsible for enforcing compliance by third parties with
|
|
rlm@0
|
372 this License.
|
|
rlm@0
|
373
|
|
rlm@0
|
374 11. If, as a consequence of a court judgment or allegation of patent
|
|
rlm@0
|
375 infringement or for any other reason (not limited to patent issues),
|
|
rlm@0
|
376 conditions are imposed on you (whether by court order, agreement or
|
|
rlm@0
|
377 otherwise) that contradict the conditions of this License, they do not
|
|
rlm@0
|
378 excuse you from the conditions of this License. If you cannot
|
|
rlm@0
|
379 distribute so as to satisfy simultaneously your obligations under this
|
|
rlm@0
|
380 License and any other pertinent obligations, then as a consequence you
|
|
rlm@0
|
381 may not distribute the Library at all. For example, if a patent
|
|
rlm@0
|
382 license would not permit royalty-free redistribution of the Library by
|
|
rlm@0
|
383 all those who receive copies directly or indirectly through you, then
|
|
rlm@0
|
384 the only way you could satisfy both it and this License would be to
|
|
rlm@0
|
385 refrain entirely from distribution of the Library.
|
|
rlm@0
|
386
|
|
rlm@0
|
387 If any portion of this section is held invalid or unenforceable under any
|
|
rlm@0
|
388 particular circumstance, the balance of the section is intended to apply,
|
|
rlm@0
|
389 and the section as a whole is intended to apply in other circumstances.
|
|
rlm@0
|
390
|
|
rlm@0
|
391 It is not the purpose of this section to induce you to infringe any
|
|
rlm@0
|
392 patents or other property right claims or to contest validity of any
|
|
rlm@0
|
393 such claims; this section has the sole purpose of protecting the
|
|
rlm@0
|
394 integrity of the free software distribution system which is
|
|
rlm@0
|
395 implemented by public license practices. Many people have made
|
|
rlm@0
|
396 generous contributions to the wide range of software distributed
|
|
rlm@0
|
397 through that system in reliance on consistent application of that
|
|
rlm@0
|
398 system; it is up to the author/donor to decide if he or she is willing
|
|
rlm@0
|
399 to distribute software through any other system and a licensee cannot
|
|
rlm@0
|
400 impose that choice.
|
|
rlm@0
|
401
|
|
rlm@0
|
402 This section is intended to make thoroughly clear what is believed to
|
|
rlm@0
|
403 be a consequence of the rest of this License.
|
|
rlm@0
|
404
|
|
rlm@0
|
405 12. If the distribution and/or use of the Library is restricted in
|
|
rlm@0
|
406 certain countries either by patents or by copyrighted interfaces, the
|
|
rlm@0
|
407 original copyright holder who places the Library under this License may add
|
|
rlm@0
|
408 an explicit geographical distribution limitation excluding those countries,
|
|
rlm@0
|
409 so that distribution is permitted only in or among countries not thus
|
|
rlm@0
|
410 excluded. In such case, this License incorporates the limitation as if
|
|
rlm@0
|
411 written in the body of this License.
|
|
rlm@0
|
412
|
|
rlm@0
|
413 13. The Free Software Foundation may publish revised and/or new
|
|
rlm@0
|
414 versions of the Lesser General Public License from time to time.
|
|
rlm@0
|
415 Such new versions will be similar in spirit to the present version,
|
|
rlm@0
|
416 but may differ in detail to address new problems or concerns.
|
|
rlm@0
|
417
|
|
rlm@0
|
418 Each version is given a distinguishing version number. If the Library
|
|
rlm@0
|
419 specifies a version number of this License which applies to it and
|
|
rlm@0
|
420 "any later version", you have the option of following the terms and
|
|
rlm@0
|
421 conditions either of that version or of any later version published by
|
|
rlm@0
|
422 the Free Software Foundation. If the Library does not specify a
|
|
rlm@0
|
423 license version number, you may choose any version ever published by
|
|
rlm@0
|
424 the Free Software Foundation.
|
|
rlm@0
|
425
|
|
rlm@0
|
426 14. If you wish to incorporate parts of the Library into other free
|
|
rlm@0
|
427 programs whose distribution conditions are incompatible with these,
|
|
rlm@0
|
428 write to the author to ask for permission. For software which is
|
|
rlm@0
|
429 copyrighted by the Free Software Foundation, write to the Free
|
|
rlm@0
|
430 Software Foundation; we sometimes make exceptions for this. Our
|
|
rlm@0
|
431 decision will be guided by the two goals of preserving the free status
|
|
rlm@0
|
432 of all derivatives of our free software and of promoting the sharing
|
|
rlm@0
|
433 and reuse of software generally.
|
|
rlm@0
|
434
|
|
rlm@0
|
435 NO WARRANTY
|
|
rlm@0
|
436
|
|
rlm@0
|
437 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
|
|
rlm@0
|
438 WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
|
rlm@0
|
439 EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
|
|
rlm@0
|
440 OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
|
|
rlm@0
|
441 KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
|
|
rlm@0
|
442 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
rlm@0
|
443 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
|
|
rlm@0
|
444 LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
|
|
rlm@0
|
445 THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
|
rlm@0
|
446
|
|
rlm@0
|
447 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
|
|
rlm@0
|
448 WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
|
|
rlm@0
|
449 AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
|
|
rlm@0
|
450 FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
|
|
rlm@0
|
451 CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
|
rlm@0
|
452 LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
|
|
rlm@0
|
453 RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
|
|
rlm@0
|
454 FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
|
|
rlm@0
|
455 SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
|
|
rlm@0
|
456 DAMAGES.
|
|
rlm@0
|
457
|
|
rlm@0
|
458 END OF TERMS AND CONDITIONS
|
|
rlm@0
|
459
|
|
rlm@0
|
460 How to Apply These Terms to Your New Libraries
|
|
rlm@0
|
461
|
|
rlm@0
|
462 If you develop a new library, and you want it to be of the greatest
|
|
rlm@0
|
463 possible use to the public, we recommend making it free software that
|
|
rlm@0
|
464 everyone can redistribute and change. You can do so by permitting
|
|
rlm@0
|
465 redistribution under these terms (or, alternatively, under the terms of the
|
|
rlm@0
|
466 ordinary General Public License).
|
|
rlm@0
|
467
|
|
rlm@0
|
468 To apply these terms, attach the following notices to the library. It is
|
|
rlm@0
|
469 safest to attach them to the start of each source file to most effectively
|
|
rlm@0
|
470 convey the exclusion of warranty; and each file should have at least the
|
|
rlm@0
|
471 "copyright" line and a pointer to where the full notice is found.
|
|
rlm@0
|
472
|
|
rlm@0
|
473 <one line to give the library's name and a brief idea of what it does.>
|
|
rlm@0
|
474 Copyright (C) <year> <name of author>
|
|
rlm@0
|
475
|
|
rlm@0
|
476 This library is free software; you can redistribute it and/or
|
|
rlm@0
|
477 modify it under the terms of the GNU Lesser General Public
|
|
rlm@0
|
478 License as published by the Free Software Foundation; either
|
|
rlm@0
|
479 version 2.1 of the License, or (at your option) any later version.
|
|
rlm@0
|
480
|
|
rlm@0
|
481 This library is distributed in the hope that it will be useful,
|
|
rlm@0
|
482 but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
rlm@0
|
483 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
rlm@0
|
484 Lesser General Public License for more details.
|
|
rlm@0
|
485
|
|
rlm@0
|
486 You should have received a copy of the GNU Lesser General Public
|
|
rlm@0
|
487 License along with this library; if not, write to the Free Software
|
|
rlm@0
|
488 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
rlm@0
|
489
|
|
rlm@0
|
490 Also add information on how to contact you by electronic and paper mail.
|
|
rlm@0
|
491
|
|
rlm@0
|
492 You should also get your employer (if you work as a programmer) or your
|
|
rlm@0
|
493 school, if any, to sign a "copyright disclaimer" for the library, if
|
|
rlm@0
|
494 necessary. Here is a sample; alter the names:
|
|
rlm@0
|
495
|
|
rlm@0
|
496 Yoyodyne, Inc., hereby disclaims all copyright interest in the
|
|
rlm@0
|
497 library `Frob' (a library for tweaking knobs) written by James Random Hacker.
|
|
rlm@0
|
498
|
|
rlm@0
|
499 <signature of Ty Coon>, 1 April 1990
|
|
rlm@0
|
500 Ty Coon, President of Vice
|
|
rlm@0
|
501
|
|
rlm@0
|
502 That's all there is to it!
|
|
rlm@0
|
503
|
|
rlm@0
|
504
|
