xref: /aosp_15_r20/external/libexif/NOTICE (revision 735d6239c16e246968a03ef6e2db00d67bad6cdc)
1*735d6239SKiyoung Kim		  GNU LESSER GENERAL PUBLIC LICENSE
2*735d6239SKiyoung Kim		       Version 2.1, February 1999
3*735d6239SKiyoung Kim
4*735d6239SKiyoung Kim Copyright (C) 1991, 1999 Free Software Foundation, Inc.
5*735d6239SKiyoung Kim 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
6*735d6239SKiyoung Kim Everyone is permitted to copy and distribute verbatim copies
7*735d6239SKiyoung Kim of this license document, but changing it is not allowed.
8*735d6239SKiyoung Kim
9*735d6239SKiyoung Kim[This is the first released version of the Lesser GPL.  It also counts
10*735d6239SKiyoung Kim as the successor of the GNU Library Public License, version 2, hence
11*735d6239SKiyoung Kim the version number 2.1.]
12*735d6239SKiyoung Kim
13*735d6239SKiyoung Kim			    Preamble
14*735d6239SKiyoung Kim
15*735d6239SKiyoung Kim  The licenses for most software are designed to take away your
16*735d6239SKiyoung Kimfreedom to share and change it.  By contrast, the GNU General Public
17*735d6239SKiyoung KimLicenses are intended to guarantee your freedom to share and change
18*735d6239SKiyoung Kimfree software--to make sure the software is free for all its users.
19*735d6239SKiyoung Kim
20*735d6239SKiyoung Kim  This license, the Lesser General Public License, applies to some
21*735d6239SKiyoung Kimspecially designated software packages--typically libraries--of the
22*735d6239SKiyoung KimFree Software Foundation and other authors who decide to use it.  You
23*735d6239SKiyoung Kimcan use it too, but we suggest you first think carefully about whether
24*735d6239SKiyoung Kimthis license or the ordinary General Public License is the better
25*735d6239SKiyoung Kimstrategy to use in any particular case, based on the explanations below.
26*735d6239SKiyoung Kim
27*735d6239SKiyoung Kim  When we speak of free software, we are referring to freedom of use,
28*735d6239SKiyoung Kimnot price.  Our General Public Licenses are designed to make sure that
29*735d6239SKiyoung Kimyou have the freedom to distribute copies of free software (and charge
30*735d6239SKiyoung Kimfor this service if you wish); that you receive source code or can get
31*735d6239SKiyoung Kimit if you want it; that you can change the software and use pieces of
32*735d6239SKiyoung Kimit in new free programs; and that you are informed that you can do
33*735d6239SKiyoung Kimthese things.
34*735d6239SKiyoung Kim
35*735d6239SKiyoung Kim  To protect your rights, we need to make restrictions that forbid
36*735d6239SKiyoung Kimdistributors to deny you these rights or to ask you to surrender these
37*735d6239SKiyoung Kimrights.  These restrictions translate to certain responsibilities for
38*735d6239SKiyoung Kimyou if you distribute copies of the library or if you modify it.
39*735d6239SKiyoung Kim
40*735d6239SKiyoung Kim  For example, if you distribute copies of the library, whether gratis
41*735d6239SKiyoung Kimor for a fee, you must give the recipients all the rights that we gave
42*735d6239SKiyoung Kimyou.  You must make sure that they, too, receive or can get the source
43*735d6239SKiyoung Kimcode.  If you link other code with the library, you must provide
44*735d6239SKiyoung Kimcomplete object files to the recipients, so that they can relink them
45*735d6239SKiyoung Kimwith the library after making changes to the library and recompiling
46*735d6239SKiyoung Kimit.  And you must show them these terms so they know their rights.
47*735d6239SKiyoung Kim
48*735d6239SKiyoung Kim  We protect your rights with a two-step method: (1) we copyright the
49*735d6239SKiyoung Kimlibrary, and (2) we offer you this license, which gives you legal
50*735d6239SKiyoung Kimpermission to copy, distribute and/or modify the library.
51*735d6239SKiyoung Kim
52*735d6239SKiyoung Kim  To protect each distributor, we want to make it very clear that
53*735d6239SKiyoung Kimthere is no warranty for the free library.  Also, if the library is
54*735d6239SKiyoung Kimmodified by someone else and passed on, the recipients should know
55*735d6239SKiyoung Kimthat what they have is not the original version, so that the original
56*735d6239SKiyoung Kimauthor's reputation will not be affected by problems that might be
57*735d6239SKiyoung Kimintroduced by others.
58*735d6239SKiyoung Kim
59*735d6239SKiyoung Kim  Finally, software patents pose a constant threat to the existence of
60*735d6239SKiyoung Kimany free program.  We wish to make sure that a company cannot
61*735d6239SKiyoung Kimeffectively restrict the users of a free program by obtaining a
62*735d6239SKiyoung Kimrestrictive license from a patent holder.  Therefore, we insist that
63*735d6239SKiyoung Kimany patent license obtained for a version of the library must be
64*735d6239SKiyoung Kimconsistent with the full freedom of use specified in this license.
65*735d6239SKiyoung Kim
66*735d6239SKiyoung Kim  Most GNU software, including some libraries, is covered by the
67*735d6239SKiyoung Kimordinary GNU General Public License.  This license, the GNU Lesser
68*735d6239SKiyoung KimGeneral Public License, applies to certain designated libraries, and
69*735d6239SKiyoung Kimis quite different from the ordinary General Public License.  We use
70*735d6239SKiyoung Kimthis license for certain libraries in order to permit linking those
71*735d6239SKiyoung Kimlibraries into non-free programs.
72*735d6239SKiyoung Kim
73*735d6239SKiyoung Kim  When a program is linked with a library, whether statically or using
74*735d6239SKiyoung Kima shared library, the combination of the two is legally speaking a
75*735d6239SKiyoung Kimcombined work, a derivative of the original library.  The ordinary
76*735d6239SKiyoung KimGeneral Public License therefore permits such linking only if the
77*735d6239SKiyoung Kimentire combination fits its criteria of freedom.  The Lesser General
78*735d6239SKiyoung KimPublic License permits more lax criteria for linking other code with
79*735d6239SKiyoung Kimthe library.
80*735d6239SKiyoung Kim
81*735d6239SKiyoung Kim  We call this license the "Lesser" General Public License because it
82*735d6239SKiyoung Kimdoes Less to protect the user's freedom than the ordinary General
83*735d6239SKiyoung KimPublic License.  It also provides other free software developers Less
84*735d6239SKiyoung Kimof an advantage over competing non-free programs.  These disadvantages
85*735d6239SKiyoung Kimare the reason we use the ordinary General Public License for many
86*735d6239SKiyoung Kimlibraries.  However, the Lesser license provides advantages in certain
87*735d6239SKiyoung Kimspecial circumstances.
88*735d6239SKiyoung Kim
89*735d6239SKiyoung Kim  For example, on rare occasions, there may be a special need to
90*735d6239SKiyoung Kimencourage the widest possible use of a certain library, so that it becomes
91*735d6239SKiyoung Kima de-facto standard.  To achieve this, non-free programs must be
92*735d6239SKiyoung Kimallowed to use the library.  A more frequent case is that a free
93*735d6239SKiyoung Kimlibrary does the same job as widely used non-free libraries.  In this
94*735d6239SKiyoung Kimcase, there is little to gain by limiting the free library to free
95*735d6239SKiyoung Kimsoftware only, so we use the Lesser General Public License.
96*735d6239SKiyoung Kim
97*735d6239SKiyoung Kim  In other cases, permission to use a particular library in non-free
98*735d6239SKiyoung Kimprograms enables a greater number of people to use a large body of
99*735d6239SKiyoung Kimfree software.  For example, permission to use the GNU C Library in
100*735d6239SKiyoung Kimnon-free programs enables many more people to use the whole GNU
101*735d6239SKiyoung Kimoperating system, as well as its variant, the GNU/Linux operating
102*735d6239SKiyoung Kimsystem.
103*735d6239SKiyoung Kim
104*735d6239SKiyoung Kim  Although the Lesser General Public License is Less protective of the
105*735d6239SKiyoung Kimusers' freedom, it does ensure that the user of a program that is
106*735d6239SKiyoung Kimlinked with the Library has the freedom and the wherewithal to run
107*735d6239SKiyoung Kimthat program using a modified version of the Library.
108*735d6239SKiyoung Kim
109*735d6239SKiyoung Kim  The precise terms and conditions for copying, distribution and
110*735d6239SKiyoung Kimmodification follow.  Pay close attention to the difference between a
111*735d6239SKiyoung Kim"work based on the library" and a "work that uses the library".  The
112*735d6239SKiyoung Kimformer contains code derived from the library, whereas the latter must
113*735d6239SKiyoung Kimbe combined with the library in order to run.
114*735d6239SKiyoung Kim
115*735d6239SKiyoung Kim		  GNU LESSER GENERAL PUBLIC LICENSE
116*735d6239SKiyoung Kim   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
117*735d6239SKiyoung Kim
118*735d6239SKiyoung Kim  0. This License Agreement applies to any software library or other
119*735d6239SKiyoung Kimprogram which contains a notice placed by the copyright holder or
120*735d6239SKiyoung Kimother authorized party saying it may be distributed under the terms of
121*735d6239SKiyoung Kimthis Lesser General Public License (also called "this License").
122*735d6239SKiyoung KimEach licensee is addressed as "you".
123*735d6239SKiyoung Kim
124*735d6239SKiyoung Kim  A "library" means a collection of software functions and/or data
125*735d6239SKiyoung Kimprepared so as to be conveniently linked with application programs
126*735d6239SKiyoung Kim(which use some of those functions and data) to form executables.
127*735d6239SKiyoung Kim
128*735d6239SKiyoung Kim  The "Library", below, refers to any such software library or work
129*735d6239SKiyoung Kimwhich has been distributed under these terms.  A "work based on the
130*735d6239SKiyoung KimLibrary" means either the Library or any derivative work under
131*735d6239SKiyoung Kimcopyright law: that is to say, a work containing the Library or a
132*735d6239SKiyoung Kimportion of it, either verbatim or with modifications and/or translated
133*735d6239SKiyoung Kimstraightforwardly into another language.  (Hereinafter, translation is
134*735d6239SKiyoung Kimincluded without limitation in the term "modification".)
135*735d6239SKiyoung Kim
136*735d6239SKiyoung Kim  "Source code" for a work means the preferred form of the work for
137*735d6239SKiyoung Kimmaking modifications to it.  For a library, complete source code means
138*735d6239SKiyoung Kimall the source code for all modules it contains, plus any associated
139*735d6239SKiyoung Kiminterface definition files, plus the scripts used to control compilation
140*735d6239SKiyoung Kimand installation of the library.
141*735d6239SKiyoung Kim
142*735d6239SKiyoung Kim  Activities other than copying, distribution and modification are not
143*735d6239SKiyoung Kimcovered by this License; they are outside its scope.  The act of
144*735d6239SKiyoung Kimrunning a program using the Library is not restricted, and output from
145*735d6239SKiyoung Kimsuch a program is covered only if its contents constitute a work based
146*735d6239SKiyoung Kimon the Library (independent of the use of the Library in a tool for
147*735d6239SKiyoung Kimwriting it).  Whether that is true depends on what the Library does
148*735d6239SKiyoung Kimand what the program that uses the Library does.
149*735d6239SKiyoung Kim
150*735d6239SKiyoung Kim  1. You may copy and distribute verbatim copies of the Library's
151*735d6239SKiyoung Kimcomplete source code as you receive it, in any medium, provided that
152*735d6239SKiyoung Kimyou conspicuously and appropriately publish on each copy an
153*735d6239SKiyoung Kimappropriate copyright notice and disclaimer of warranty; keep intact
154*735d6239SKiyoung Kimall the notices that refer to this License and to the absence of any
155*735d6239SKiyoung Kimwarranty; and distribute a copy of this License along with the
156*735d6239SKiyoung KimLibrary.
157*735d6239SKiyoung Kim
158*735d6239SKiyoung Kim  You may charge a fee for the physical act of transferring a copy,
159*735d6239SKiyoung Kimand you may at your option offer warranty protection in exchange for a
160*735d6239SKiyoung Kimfee.
161*735d6239SKiyoung Kim
162*735d6239SKiyoung Kim  2. You may modify your copy or copies of the Library or any portion
163*735d6239SKiyoung Kimof it, thus forming a work based on the Library, and copy and
164*735d6239SKiyoung Kimdistribute such modifications or work under the terms of Section 1
165*735d6239SKiyoung Kimabove, provided that you also meet all of these conditions:
166*735d6239SKiyoung Kim
167*735d6239SKiyoung Kim    a) The modified work must itself be a software library.
168*735d6239SKiyoung Kim
169*735d6239SKiyoung Kim    b) You must cause the files modified to carry prominent notices
170*735d6239SKiyoung Kim    stating that you changed the files and the date of any change.
171*735d6239SKiyoung Kim
172*735d6239SKiyoung Kim    c) You must cause the whole of the work to be licensed at no
173*735d6239SKiyoung Kim    charge to all third parties under the terms of this License.
174*735d6239SKiyoung Kim
175*735d6239SKiyoung Kim    d) If a facility in the modified Library refers to a function or a
176*735d6239SKiyoung Kim    table of data to be supplied by an application program that uses
177*735d6239SKiyoung Kim    the facility, other than as an argument passed when the facility
178*735d6239SKiyoung Kim    is invoked, then you must make a good faith effort to ensure that,
179*735d6239SKiyoung Kim    in the event an application does not supply such function or
180*735d6239SKiyoung Kim    table, the facility still operates, and performs whatever part of
181*735d6239SKiyoung Kim    its purpose remains meaningful.
182*735d6239SKiyoung Kim
183*735d6239SKiyoung Kim    (For example, a function in a library to compute square roots has
184*735d6239SKiyoung Kim    a purpose that is entirely well-defined independent of the
185*735d6239SKiyoung Kim    application.  Therefore, Subsection 2d requires that any
186*735d6239SKiyoung Kim    application-supplied function or table used by this function must
187*735d6239SKiyoung Kim    be optional: if the application does not supply it, the square
188*735d6239SKiyoung Kim    root function must still compute square roots.)
189*735d6239SKiyoung Kim
190*735d6239SKiyoung KimThese requirements apply to the modified work as a whole.  If
191*735d6239SKiyoung Kimidentifiable sections of that work are not derived from the Library,
192*735d6239SKiyoung Kimand can be reasonably considered independent and separate works in
193*735d6239SKiyoung Kimthemselves, then this License, and its terms, do not apply to those
194*735d6239SKiyoung Kimsections when you distribute them as separate works.  But when you
195*735d6239SKiyoung Kimdistribute the same sections as part of a whole which is a work based
196*735d6239SKiyoung Kimon the Library, the distribution of the whole must be on the terms of
197*735d6239SKiyoung Kimthis License, whose permissions for other licensees extend to the
198*735d6239SKiyoung Kimentire whole, and thus to each and every part regardless of who wrote
199*735d6239SKiyoung Kimit.
200*735d6239SKiyoung Kim
201*735d6239SKiyoung KimThus, it is not the intent of this section to claim rights or contest
202*735d6239SKiyoung Kimyour rights to work written entirely by you; rather, the intent is to
203*735d6239SKiyoung Kimexercise the right to control the distribution of derivative or
204*735d6239SKiyoung Kimcollective works based on the Library.
205*735d6239SKiyoung Kim
206*735d6239SKiyoung KimIn addition, mere aggregation of another work not based on the Library
207*735d6239SKiyoung Kimwith the Library (or with a work based on the Library) on a volume of
208*735d6239SKiyoung Kima storage or distribution medium does not bring the other work under
209*735d6239SKiyoung Kimthe scope of this License.
210*735d6239SKiyoung Kim
211*735d6239SKiyoung Kim  3. You may opt to apply the terms of the ordinary GNU General Public
212*735d6239SKiyoung KimLicense instead of this License to a given copy of the Library.  To do
213*735d6239SKiyoung Kimthis, you must alter all the notices that refer to this License, so
214*735d6239SKiyoung Kimthat they refer to the ordinary GNU General Public License, version 2,
215*735d6239SKiyoung Kiminstead of to this License.  (If a newer version than version 2 of the
216*735d6239SKiyoung Kimordinary GNU General Public License has appeared, then you can specify
217*735d6239SKiyoung Kimthat version instead if you wish.)  Do not make any other change in
218*735d6239SKiyoung Kimthese notices.
219*735d6239SKiyoung Kim
220*735d6239SKiyoung Kim  Once this change is made in a given copy, it is irreversible for
221*735d6239SKiyoung Kimthat copy, so the ordinary GNU General Public License applies to all
222*735d6239SKiyoung Kimsubsequent copies and derivative works made from that copy.
223*735d6239SKiyoung Kim
224*735d6239SKiyoung Kim  This option is useful when you wish to copy part of the code of
225*735d6239SKiyoung Kimthe Library into a program that is not a library.
226*735d6239SKiyoung Kim
227*735d6239SKiyoung Kim  4. You may copy and distribute the Library (or a portion or
228*735d6239SKiyoung Kimderivative of it, under Section 2) in object code or executable form
229*735d6239SKiyoung Kimunder the terms of Sections 1 and 2 above provided that you accompany
230*735d6239SKiyoung Kimit with the complete corresponding machine-readable source code, which
231*735d6239SKiyoung Kimmust be distributed under the terms of Sections 1 and 2 above on a
232*735d6239SKiyoung Kimmedium customarily used for software interchange.
233*735d6239SKiyoung Kim
234*735d6239SKiyoung Kim  If distribution of object code is made by offering access to copy
235*735d6239SKiyoung Kimfrom a designated place, then offering equivalent access to copy the
236*735d6239SKiyoung Kimsource code from the same place satisfies the requirement to
237*735d6239SKiyoung Kimdistribute the source code, even though third parties are not
238*735d6239SKiyoung Kimcompelled to copy the source along with the object code.
239*735d6239SKiyoung Kim
240*735d6239SKiyoung Kim  5. A program that contains no derivative of any portion of the
241*735d6239SKiyoung KimLibrary, but is designed to work with the Library by being compiled or
242*735d6239SKiyoung Kimlinked with it, is called a "work that uses the Library".  Such a
243*735d6239SKiyoung Kimwork, in isolation, is not a derivative work of the Library, and
244*735d6239SKiyoung Kimtherefore falls outside the scope of this License.
245*735d6239SKiyoung Kim
246*735d6239SKiyoung Kim  However, linking a "work that uses the Library" with the Library
247*735d6239SKiyoung Kimcreates an executable that is a derivative of the Library (because it
248*735d6239SKiyoung Kimcontains portions of the Library), rather than a "work that uses the
249*735d6239SKiyoung Kimlibrary".  The executable is therefore covered by this License.
250*735d6239SKiyoung KimSection 6 states terms for distribution of such executables.
251*735d6239SKiyoung Kim
252*735d6239SKiyoung Kim  When a "work that uses the Library" uses material from a header file
253*735d6239SKiyoung Kimthat is part of the Library, the object code for the work may be a
254*735d6239SKiyoung Kimderivative work of the Library even though the source code is not.
255*735d6239SKiyoung KimWhether this is true is especially significant if the work can be
256*735d6239SKiyoung Kimlinked without the Library, or if the work is itself a library.  The
257*735d6239SKiyoung Kimthreshold for this to be true is not precisely defined by law.
258*735d6239SKiyoung Kim
259*735d6239SKiyoung Kim  If such an object file uses only numerical parameters, data
260*735d6239SKiyoung Kimstructure layouts and accessors, and small macros and small inline
261*735d6239SKiyoung Kimfunctions (ten lines or less in length), then the use of the object
262*735d6239SKiyoung Kimfile is unrestricted, regardless of whether it is legally a derivative
263*735d6239SKiyoung Kimwork.  (Executables containing this object code plus portions of the
264*735d6239SKiyoung KimLibrary will still fall under Section 6.)
265*735d6239SKiyoung Kim
266*735d6239SKiyoung Kim  Otherwise, if the work is a derivative of the Library, you may
267*735d6239SKiyoung Kimdistribute the object code for the work under the terms of Section 6.
268*735d6239SKiyoung KimAny executables containing that work also fall under Section 6,
269*735d6239SKiyoung Kimwhether or not they are linked directly with the Library itself.
270*735d6239SKiyoung Kim
271*735d6239SKiyoung Kim  6. As an exception to the Sections above, you may also combine or
272*735d6239SKiyoung Kimlink a "work that uses the Library" with the Library to produce a
273*735d6239SKiyoung Kimwork containing portions of the Library, and distribute that work
274*735d6239SKiyoung Kimunder terms of your choice, provided that the terms permit
275*735d6239SKiyoung Kimmodification of the work for the customer's own use and reverse
276*735d6239SKiyoung Kimengineering for debugging such modifications.
277*735d6239SKiyoung Kim
278*735d6239SKiyoung Kim  You must give prominent notice with each copy of the work that the
279*735d6239SKiyoung KimLibrary is used in it and that the Library and its use are covered by
280*735d6239SKiyoung Kimthis License.  You must supply a copy of this License.  If the work
281*735d6239SKiyoung Kimduring execution displays copyright notices, you must include the
282*735d6239SKiyoung Kimcopyright notice for the Library among them, as well as a reference
283*735d6239SKiyoung Kimdirecting the user to the copy of this License.  Also, you must do one
284*735d6239SKiyoung Kimof these things:
285*735d6239SKiyoung Kim
286*735d6239SKiyoung Kim    a) Accompany the work with the complete corresponding
287*735d6239SKiyoung Kim    machine-readable source code for the Library including whatever
288*735d6239SKiyoung Kim    changes were used in the work (which must be distributed under
289*735d6239SKiyoung Kim    Sections 1 and 2 above); and, if the work is an executable linked
290*735d6239SKiyoung Kim    with the Library, with the complete machine-readable "work that
291*735d6239SKiyoung Kim    uses the Library", as object code and/or source code, so that the
292*735d6239SKiyoung Kim    user can modify the Library and then relink to produce a modified
293*735d6239SKiyoung Kim    executable containing the modified Library.  (It is understood
294*735d6239SKiyoung Kim    that the user who changes the contents of definitions files in the
295*735d6239SKiyoung Kim    Library will not necessarily be able to recompile the application
296*735d6239SKiyoung Kim    to use the modified definitions.)
297*735d6239SKiyoung Kim
298*735d6239SKiyoung Kim    b) Use a suitable shared library mechanism for linking with the
299*735d6239SKiyoung Kim    Library.  A suitable mechanism is one that (1) uses at run time a
300*735d6239SKiyoung Kim    copy of the library already present on the user's computer system,
301*735d6239SKiyoung Kim    rather than copying library functions into the executable, and (2)
302*735d6239SKiyoung Kim    will operate properly with a modified version of the library, if
303*735d6239SKiyoung Kim    the user installs one, as long as the modified version is
304*735d6239SKiyoung Kim    interface-compatible with the version that the work was made with.
305*735d6239SKiyoung Kim
306*735d6239SKiyoung Kim    c) Accompany the work with a written offer, valid for at
307*735d6239SKiyoung Kim    least three years, to give the same user the materials
308*735d6239SKiyoung Kim    specified in Subsection 6a, above, for a charge no more
309*735d6239SKiyoung Kim    than the cost of performing this distribution.
310*735d6239SKiyoung Kim
311*735d6239SKiyoung Kim    d) If distribution of the work is made by offering access to copy
312*735d6239SKiyoung Kim    from a designated place, offer equivalent access to copy the above
313*735d6239SKiyoung Kim    specified materials from the same place.
314*735d6239SKiyoung Kim
315*735d6239SKiyoung Kim    e) Verify that the user has already received a copy of these
316*735d6239SKiyoung Kim    materials or that you have already sent this user a copy.
317*735d6239SKiyoung Kim
318*735d6239SKiyoung Kim  For an executable, the required form of the "work that uses the
319*735d6239SKiyoung KimLibrary" must include any data and utility programs needed for
320*735d6239SKiyoung Kimreproducing the executable from it.  However, as a special exception,
321*735d6239SKiyoung Kimthe materials to be distributed need not include anything that is
322*735d6239SKiyoung Kimnormally distributed (in either source or binary form) with the major
323*735d6239SKiyoung Kimcomponents (compiler, kernel, and so on) of the operating system on
324*735d6239SKiyoung Kimwhich the executable runs, unless that component itself accompanies
325*735d6239SKiyoung Kimthe executable.
326*735d6239SKiyoung Kim
327*735d6239SKiyoung Kim  It may happen that this requirement contradicts the license
328*735d6239SKiyoung Kimrestrictions of other proprietary libraries that do not normally
329*735d6239SKiyoung Kimaccompany the operating system.  Such a contradiction means you cannot
330*735d6239SKiyoung Kimuse both them and the Library together in an executable that you
331*735d6239SKiyoung Kimdistribute.
332*735d6239SKiyoung Kim
333*735d6239SKiyoung Kim  7. You may place library facilities that are a work based on the
334*735d6239SKiyoung KimLibrary side-by-side in a single library together with other library
335*735d6239SKiyoung Kimfacilities not covered by this License, and distribute such a combined
336*735d6239SKiyoung Kimlibrary, provided that the separate distribution of the work based on
337*735d6239SKiyoung Kimthe Library and of the other library facilities is otherwise
338*735d6239SKiyoung Kimpermitted, and provided that you do these two things:
339*735d6239SKiyoung Kim
340*735d6239SKiyoung Kim    a) Accompany the combined library with a copy of the same work
341*735d6239SKiyoung Kim    based on the Library, uncombined with any other library
342*735d6239SKiyoung Kim    facilities.  This must be distributed under the terms of the
343*735d6239SKiyoung Kim    Sections above.
344*735d6239SKiyoung Kim
345*735d6239SKiyoung Kim    b) Give prominent notice with the combined library of the fact
346*735d6239SKiyoung Kim    that part of it is a work based on the Library, and explaining
347*735d6239SKiyoung Kim    where to find the accompanying uncombined form of the same work.
348*735d6239SKiyoung Kim
349*735d6239SKiyoung Kim  8. You may not copy, modify, sublicense, link with, or distribute
350*735d6239SKiyoung Kimthe Library except as expressly provided under this License.  Any
351*735d6239SKiyoung Kimattempt otherwise to copy, modify, sublicense, link with, or
352*735d6239SKiyoung Kimdistribute the Library is void, and will automatically terminate your
353*735d6239SKiyoung Kimrights under this License.  However, parties who have received copies,
354*735d6239SKiyoung Kimor rights, from you under this License will not have their licenses
355*735d6239SKiyoung Kimterminated so long as such parties remain in full compliance.
356*735d6239SKiyoung Kim
357*735d6239SKiyoung Kim  9. You are not required to accept this License, since you have not
358*735d6239SKiyoung Kimsigned it.  However, nothing else grants you permission to modify or
359*735d6239SKiyoung Kimdistribute the Library or its derivative works.  These actions are
360*735d6239SKiyoung Kimprohibited by law if you do not accept this License.  Therefore, by
361*735d6239SKiyoung Kimmodifying or distributing the Library (or any work based on the
362*735d6239SKiyoung KimLibrary), you indicate your acceptance of this License to do so, and
363*735d6239SKiyoung Kimall its terms and conditions for copying, distributing or modifying
364*735d6239SKiyoung Kimthe Library or works based on it.
365*735d6239SKiyoung Kim
366*735d6239SKiyoung Kim  10. Each time you redistribute the Library (or any work based on the
367*735d6239SKiyoung KimLibrary), the recipient automatically receives a license from the
368*735d6239SKiyoung Kimoriginal licensor to copy, distribute, link with or modify the Library
369*735d6239SKiyoung Kimsubject to these terms and conditions.  You may not impose any further
370*735d6239SKiyoung Kimrestrictions on the recipients' exercise of the rights granted herein.
371*735d6239SKiyoung KimYou are not responsible for enforcing compliance by third parties with
372*735d6239SKiyoung Kimthis License.
373*735d6239SKiyoung Kim
374*735d6239SKiyoung Kim  11. If, as a consequence of a court judgment or allegation of patent
375*735d6239SKiyoung Kiminfringement or for any other reason (not limited to patent issues),
376*735d6239SKiyoung Kimconditions are imposed on you (whether by court order, agreement or
377*735d6239SKiyoung Kimotherwise) that contradict the conditions of this License, they do not
378*735d6239SKiyoung Kimexcuse you from the conditions of this License.  If you cannot
379*735d6239SKiyoung Kimdistribute so as to satisfy simultaneously your obligations under this
380*735d6239SKiyoung KimLicense and any other pertinent obligations, then as a consequence you
381*735d6239SKiyoung Kimmay not distribute the Library at all.  For example, if a patent
382*735d6239SKiyoung Kimlicense would not permit royalty-free redistribution of the Library by
383*735d6239SKiyoung Kimall those who receive copies directly or indirectly through you, then
384*735d6239SKiyoung Kimthe only way you could satisfy both it and this License would be to
385*735d6239SKiyoung Kimrefrain entirely from distribution of the Library.
386*735d6239SKiyoung Kim
387*735d6239SKiyoung KimIf any portion of this section is held invalid or unenforceable under any
388*735d6239SKiyoung Kimparticular circumstance, the balance of the section is intended to apply,
389*735d6239SKiyoung Kimand the section as a whole is intended to apply in other circumstances.
390*735d6239SKiyoung Kim
391*735d6239SKiyoung KimIt is not the purpose of this section to induce you to infringe any
392*735d6239SKiyoung Kimpatents or other property right claims or to contest validity of any
393*735d6239SKiyoung Kimsuch claims; this section has the sole purpose of protecting the
394*735d6239SKiyoung Kimintegrity of the free software distribution system which is
395*735d6239SKiyoung Kimimplemented by public license practices.  Many people have made
396*735d6239SKiyoung Kimgenerous contributions to the wide range of software distributed
397*735d6239SKiyoung Kimthrough that system in reliance on consistent application of that
398*735d6239SKiyoung Kimsystem; it is up to the author/donor to decide if he or she is willing
399*735d6239SKiyoung Kimto distribute software through any other system and a licensee cannot
400*735d6239SKiyoung Kimimpose that choice.
401*735d6239SKiyoung Kim
402*735d6239SKiyoung KimThis section is intended to make thoroughly clear what is believed to
403*735d6239SKiyoung Kimbe a consequence of the rest of this License.
404*735d6239SKiyoung Kim
405*735d6239SKiyoung Kim  12. If the distribution and/or use of the Library is restricted in
406*735d6239SKiyoung Kimcertain countries either by patents or by copyrighted interfaces, the
407*735d6239SKiyoung Kimoriginal copyright holder who places the Library under this License may add
408*735d6239SKiyoung Kiman explicit geographical distribution limitation excluding those countries,
409*735d6239SKiyoung Kimso that distribution is permitted only in or among countries not thus
410*735d6239SKiyoung Kimexcluded.  In such case, this License incorporates the limitation as if
411*735d6239SKiyoung Kimwritten in the body of this License.
412*735d6239SKiyoung Kim
413*735d6239SKiyoung Kim  13. The Free Software Foundation may publish revised and/or new
414*735d6239SKiyoung Kimversions of the Lesser General Public License from time to time.
415*735d6239SKiyoung KimSuch new versions will be similar in spirit to the present version,
416*735d6239SKiyoung Kimbut may differ in detail to address new problems or concerns.
417*735d6239SKiyoung Kim
418*735d6239SKiyoung KimEach version is given a distinguishing version number.  If the Library
419*735d6239SKiyoung Kimspecifies a version number of this License which applies to it and
420*735d6239SKiyoung Kim"any later version", you have the option of following the terms and
421*735d6239SKiyoung Kimconditions either of that version or of any later version published by
422*735d6239SKiyoung Kimthe Free Software Foundation.  If the Library does not specify a
423*735d6239SKiyoung Kimlicense version number, you may choose any version ever published by
424*735d6239SKiyoung Kimthe Free Software Foundation.
425*735d6239SKiyoung Kim
426*735d6239SKiyoung Kim  14. If you wish to incorporate parts of the Library into other free
427*735d6239SKiyoung Kimprograms whose distribution conditions are incompatible with these,
428*735d6239SKiyoung Kimwrite to the author to ask for permission.  For software which is
429*735d6239SKiyoung Kimcopyrighted by the Free Software Foundation, write to the Free
430*735d6239SKiyoung KimSoftware Foundation; we sometimes make exceptions for this.  Our
431*735d6239SKiyoung Kimdecision will be guided by the two goals of preserving the free status
432*735d6239SKiyoung Kimof all derivatives of our free software and of promoting the sharing
433*735d6239SKiyoung Kimand reuse of software generally.
434*735d6239SKiyoung Kim
435*735d6239SKiyoung Kim			    NO WARRANTY
436*735d6239SKiyoung Kim
437*735d6239SKiyoung Kim  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
438*735d6239SKiyoung KimWARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
439*735d6239SKiyoung KimEXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
440*735d6239SKiyoung KimOTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
441*735d6239SKiyoung KimKIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
442*735d6239SKiyoung KimIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
443*735d6239SKiyoung KimPURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
444*735d6239SKiyoung KimLIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
445*735d6239SKiyoung KimTHE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
446*735d6239SKiyoung Kim
447*735d6239SKiyoung Kim  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
448*735d6239SKiyoung KimWRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
449*735d6239SKiyoung KimAND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
450*735d6239SKiyoung KimFOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
451*735d6239SKiyoung KimCONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
452*735d6239SKiyoung KimLIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
453*735d6239SKiyoung KimRENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
454*735d6239SKiyoung KimFAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
455*735d6239SKiyoung KimSUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
456*735d6239SKiyoung KimDAMAGES.
457*735d6239SKiyoung Kim
458*735d6239SKiyoung Kim		     END OF TERMS AND CONDITIONS
459*735d6239SKiyoung Kim
460*735d6239SKiyoung Kim           How to Apply These Terms to Your New Libraries
461*735d6239SKiyoung Kim
462*735d6239SKiyoung Kim  If you develop a new library, and you want it to be of the greatest
463*735d6239SKiyoung Kimpossible use to the public, we recommend making it free software that
464*735d6239SKiyoung Kimeveryone can redistribute and change.  You can do so by permitting
465*735d6239SKiyoung Kimredistribution under these terms (or, alternatively, under the terms of the
466*735d6239SKiyoung Kimordinary General Public License).
467*735d6239SKiyoung Kim
468*735d6239SKiyoung Kim  To apply these terms, attach the following notices to the library.  It is
469*735d6239SKiyoung Kimsafest to attach them to the start of each source file to most effectively
470*735d6239SKiyoung Kimconvey the exclusion of warranty; and each file should have at least the
471*735d6239SKiyoung Kim"copyright" line and a pointer to where the full notice is found.
472*735d6239SKiyoung Kim
473*735d6239SKiyoung Kim    <one line to give the library's name and a brief idea of what it does.>
474*735d6239SKiyoung Kim    Copyright (C) <year>  <name of author>
475*735d6239SKiyoung Kim
476*735d6239SKiyoung Kim    This library is free software; you can redistribute it and/or
477*735d6239SKiyoung Kim    modify it under the terms of the GNU Lesser General Public
478*735d6239SKiyoung Kim    License as published by the Free Software Foundation; either
479*735d6239SKiyoung Kim    version 2.1 of the License, or (at your option) any later version.
480*735d6239SKiyoung Kim
481*735d6239SKiyoung Kim    This library is distributed in the hope that it will be useful,
482*735d6239SKiyoung Kim    but WITHOUT ANY WARRANTY; without even the implied warranty of
483*735d6239SKiyoung Kim    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
484*735d6239SKiyoung Kim    Lesser General Public License for more details.
485*735d6239SKiyoung Kim
486*735d6239SKiyoung Kim    You should have received a copy of the GNU Lesser General Public
487*735d6239SKiyoung Kim    License along with this library; if not, write to the Free Software
488*735d6239SKiyoung Kim    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
489*735d6239SKiyoung Kim
490*735d6239SKiyoung KimAlso add information on how to contact you by electronic and paper mail.
491*735d6239SKiyoung Kim
492*735d6239SKiyoung KimYou should also get your employer (if you work as a programmer) or your
493*735d6239SKiyoung Kimschool, if any, to sign a "copyright disclaimer" for the library, if
494*735d6239SKiyoung Kimnecessary.  Here is a sample; alter the names:
495*735d6239SKiyoung Kim
496*735d6239SKiyoung Kim  Yoyodyne, Inc., hereby disclaims all copyright interest in the
497*735d6239SKiyoung Kim  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
498*735d6239SKiyoung Kim
499*735d6239SKiyoung Kim  <signature of Ty Coon>, 1 April 1990
500*735d6239SKiyoung Kim  Ty Coon, President of Vice
501*735d6239SKiyoung Kim
502*735d6239SKiyoung KimThat's all there is to it!
503*735d6239SKiyoung Kim
504*735d6239SKiyoung Kim
505