maemo-ui/COPYING
author rosfran
Thu Apr 12 14:59:21 2007 +0100 (2007-04-12)
branchtrunk
changeset 531 81cdff5d7452
permissions -rw-r--r--
[svn r536] Reverted changes on GMythFile* inheritance.
renatofilho@23
     1
		  GNU LESSER GENERAL PUBLIC LICENSE
renatofilho@23
     2
		       Version 2.1, February 1999
renatofilho@23
     3
renatofilho@23
     4
 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
renatofilho@23
     5
     51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
renatofilho@23
     6
 Everyone is permitted to copy and distribute verbatim copies
renatofilho@23
     7
 of this license document, but changing it is not allowed.
renatofilho@23
     8
renatofilho@23
     9
[This is the first released version of the Lesser GPL.  It also counts
renatofilho@23
    10
 as the successor of the GNU Library Public License, version 2, hence
renatofilho@23
    11
 the version number 2.1.]
renatofilho@23
    12
renatofilho@23
    13
			    Preamble
renatofilho@23
    14
renatofilho@23
    15
  The licenses for most software are designed to take away your
renatofilho@23
    16
freedom to share and change it.  By contrast, the GNU General Public
renatofilho@23
    17
Licenses are intended to guarantee your freedom to share and change
renatofilho@23
    18
free software--to make sure the software is free for all its users.
renatofilho@23
    19
renatofilho@23
    20
  This license, the Lesser General Public License, applies to some
renatofilho@23
    21
specially designated software packages--typically libraries--of the
renatofilho@23
    22
Free Software Foundation and other authors who decide to use it.  You
renatofilho@23
    23
can use it too, but we suggest you first think carefully about whether
renatofilho@23
    24
this license or the ordinary General Public License is the better
renatofilho@23
    25
strategy to use in any particular case, based on the explanations below.
renatofilho@23
    26
renatofilho@23
    27
  When we speak of free software, we are referring to freedom of use,
renatofilho@23
    28
not price.  Our General Public Licenses are designed to make sure that
renatofilho@23
    29
you have the freedom to distribute copies of free software (and charge
renatofilho@23
    30
for this service if you wish); that you receive source code or can get
renatofilho@23
    31
it if you want it; that you can change the software and use pieces of
renatofilho@23
    32
it in new free programs; and that you are informed that you can do
renatofilho@23
    33
these things.
renatofilho@23
    34
renatofilho@23
    35
  To protect your rights, we need to make restrictions that forbid
renatofilho@23
    36
distributors to deny you these rights or to ask you to surrender these
renatofilho@23
    37
rights.  These restrictions translate to certain responsibilities for
renatofilho@23
    38
you if you distribute copies of the library or if you modify it.
renatofilho@23
    39
renatofilho@23
    40
  For example, if you distribute copies of the library, whether gratis
renatofilho@23
    41
or for a fee, you must give the recipients all the rights that we gave
renatofilho@23
    42
you.  You must make sure that they, too, receive or can get the source
renatofilho@23
    43
code.  If you link other code with the library, you must provide
renatofilho@23
    44
complete object files to the recipients, so that they can relink them
renatofilho@23
    45
with the library after making changes to the library and recompiling
renatofilho@23
    46
it.  And you must show them these terms so they know their rights.
renatofilho@23
    47
renatofilho@23
    48
  We protect your rights with a two-step method: (1) we copyright the
renatofilho@23
    49
library, and (2) we offer you this license, which gives you legal
renatofilho@23
    50
permission to copy, distribute and/or modify the library.
renatofilho@23
    51
renatofilho@23
    52
  To protect each distributor, we want to make it very clear that
renatofilho@23
    53
there is no warranty for the free library.  Also, if the library is
renatofilho@23
    54
modified by someone else and passed on, the recipients should know
renatofilho@23
    55
that what they have is not the original version, so that the original
renatofilho@23
    56
author's reputation will not be affected by problems that might be
renatofilho@23
    57
introduced by others.
renatofilho@23
    58
renatofilho@23
    59
  Finally, software patents pose a constant threat to the existence of
renatofilho@23
    60
any free program.  We wish to make sure that a company cannot
renatofilho@23
    61
effectively restrict the users of a free program by obtaining a
renatofilho@23
    62
restrictive license from a patent holder.  Therefore, we insist that
renatofilho@23
    63
any patent license obtained for a version of the library must be
renatofilho@23
    64
consistent with the full freedom of use specified in this license.
renatofilho@23
    65
renatofilho@23
    66
  Most GNU software, including some libraries, is covered by the
renatofilho@23
    67
ordinary GNU General Public License.  This license, the GNU Lesser
renatofilho@23
    68
General Public License, applies to certain designated libraries, and
renatofilho@23
    69
is quite different from the ordinary General Public License.  We use
renatofilho@23
    70
this license for certain libraries in order to permit linking those
renatofilho@23
    71
libraries into non-free programs.
renatofilho@23
    72
renatofilho@23
    73
  When a program is linked with a library, whether statically or using
renatofilho@23
    74
a shared library, the combination of the two is legally speaking a
renatofilho@23
    75
combined work, a derivative of the original library.  The ordinary
renatofilho@23
    76
General Public License therefore permits such linking only if the
renatofilho@23
    77
entire combination fits its criteria of freedom.  The Lesser General
renatofilho@23
    78
Public License permits more lax criteria for linking other code with
renatofilho@23
    79
the library.
renatofilho@23
    80
renatofilho@23
    81
  We call this license the "Lesser" General Public License because it
renatofilho@23
    82
does Less to protect the user's freedom than the ordinary General
renatofilho@23
    83
Public License.  It also provides other free software developers Less
renatofilho@23
    84
of an advantage over competing non-free programs.  These disadvantages
renatofilho@23
    85
are the reason we use the ordinary General Public License for many
renatofilho@23
    86
libraries.  However, the Lesser license provides advantages in certain
renatofilho@23
    87
special circumstances.
renatofilho@23
    88
renatofilho@23
    89
  For example, on rare occasions, there may be a special need to
renatofilho@23
    90
encourage the widest possible use of a certain library, so that it becomes
renatofilho@23
    91
a de-facto standard.  To achieve this, non-free programs must be
renatofilho@23
    92
allowed to use the library.  A more frequent case is that a free
renatofilho@23
    93
library does the same job as widely used non-free libraries.  In this
renatofilho@23
    94
case, there is little to gain by limiting the free library to free
renatofilho@23
    95
software only, so we use the Lesser General Public License.
renatofilho@23
    96
renatofilho@23
    97
  In other cases, permission to use a particular library in non-free
renatofilho@23
    98
programs enables a greater number of people to use a large body of
renatofilho@23
    99
free software.  For example, permission to use the GNU C Library in
renatofilho@23
   100
non-free programs enables many more people to use the whole GNU
renatofilho@23
   101
operating system, as well as its variant, the GNU/Linux operating
renatofilho@23
   102
system.
renatofilho@23
   103
renatofilho@23
   104
  Although the Lesser General Public License is Less protective of the
renatofilho@23
   105
users' freedom, it does ensure that the user of a program that is
renatofilho@23
   106
linked with the Library has the freedom and the wherewithal to run
renatofilho@23
   107
that program using a modified version of the Library.
renatofilho@23
   108
renatofilho@23
   109
  The precise terms and conditions for copying, distribution and
renatofilho@23
   110
modification follow.  Pay close attention to the difference between a
renatofilho@23
   111
"work based on the library" and a "work that uses the library".  The
renatofilho@23
   112
former contains code derived from the library, whereas the latter must
renatofilho@23
   113
be combined with the library in order to run.
renatofilho@23
   114
renatofilho@23
   115
		  GNU LESSER GENERAL PUBLIC LICENSE
renatofilho@23
   116
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
renatofilho@23
   117
renatofilho@23
   118
  0. This License Agreement applies to any software library or other
renatofilho@23
   119
program which contains a notice placed by the copyright holder or
renatofilho@23
   120
other authorized party saying it may be distributed under the terms of
renatofilho@23
   121
this Lesser General Public License (also called "this License").
renatofilho@23
   122
Each licensee is addressed as "you".
renatofilho@23
   123
renatofilho@23
   124
  A "library" means a collection of software functions and/or data
renatofilho@23
   125
prepared so as to be conveniently linked with application programs
renatofilho@23
   126
(which use some of those functions and data) to form executables.
renatofilho@23
   127
renatofilho@23
   128
  The "Library", below, refers to any such software library or work
renatofilho@23
   129
which has been distributed under these terms.  A "work based on the
renatofilho@23
   130
Library" means either the Library or any derivative work under
renatofilho@23
   131
copyright law: that is to say, a work containing the Library or a
renatofilho@23
   132
portion of it, either verbatim or with modifications and/or translated
renatofilho@23
   133
straightforwardly into another language.  (Hereinafter, translation is
renatofilho@23
   134
included without limitation in the term "modification".)
renatofilho@23
   135
renatofilho@23
   136
  "Source code" for a work means the preferred form of the work for
renatofilho@23
   137
making modifications to it.  For a library, complete source code means
renatofilho@23
   138
all the source code for all modules it contains, plus any associated
renatofilho@23
   139
interface definition files, plus the scripts used to control compilation
renatofilho@23
   140
and installation of the library.
renatofilho@23
   141
renatofilho@23
   142
  Activities other than copying, distribution and modification are not
renatofilho@23
   143
covered by this License; they are outside its scope.  The act of
renatofilho@23
   144
running a program using the Library is not restricted, and output from
renatofilho@23
   145
such a program is covered only if its contents constitute a work based
renatofilho@23
   146
on the Library (independent of the use of the Library in a tool for
renatofilho@23
   147
writing it).  Whether that is true depends on what the Library does
renatofilho@23
   148
and what the program that uses the Library does.
renatofilho@23
   149
  
renatofilho@23
   150
  1. You may copy and distribute verbatim copies of the Library's
renatofilho@23
   151
complete source code as you receive it, in any medium, provided that
renatofilho@23
   152
you conspicuously and appropriately publish on each copy an
renatofilho@23
   153
appropriate copyright notice and disclaimer of warranty; keep intact
renatofilho@23
   154
all the notices that refer to this License and to the absence of any
renatofilho@23
   155
warranty; and distribute a copy of this License along with the
renatofilho@23
   156
Library.
renatofilho@23
   157
renatofilho@23
   158
  You may charge a fee for the physical act of transferring a copy,
renatofilho@23
   159
and you may at your option offer warranty protection in exchange for a
renatofilho@23
   160
fee.
renatofilho@23
   161
renatofilho@23
   162
  2. You may modify your copy or copies of the Library or any portion
renatofilho@23
   163
of it, thus forming a work based on the Library, and copy and
renatofilho@23
   164
distribute such modifications or work under the terms of Section 1
renatofilho@23
   165
above, provided that you also meet all of these conditions:
renatofilho@23
   166
renatofilho@23
   167
    a) The modified work must itself be a software library.
renatofilho@23
   168
renatofilho@23
   169
    b) You must cause the files modified to carry prominent notices
renatofilho@23
   170
    stating that you changed the files and the date of any change.
renatofilho@23
   171
renatofilho@23
   172
    c) You must cause the whole of the work to be licensed at no
renatofilho@23
   173
    charge to all third parties under the terms of this License.
renatofilho@23
   174
renatofilho@23
   175
    d) If a facility in the modified Library refers to a function or a
renatofilho@23
   176
    table of data to be supplied by an application program that uses
renatofilho@23
   177
    the facility, other than as an argument passed when the facility
renatofilho@23
   178
    is invoked, then you must make a good faith effort to ensure that,
renatofilho@23
   179
    in the event an application does not supply such function or
renatofilho@23
   180
    table, the facility still operates, and performs whatever part of
renatofilho@23
   181
    its purpose remains meaningful.
renatofilho@23
   182
renatofilho@23
   183
    (For example, a function in a library to compute square roots has
renatofilho@23
   184
    a purpose that is entirely well-defined independent of the
renatofilho@23
   185
    application.  Therefore, Subsection 2d requires that any
renatofilho@23
   186
    application-supplied function or table used by this function must
renatofilho@23
   187
    be optional: if the application does not supply it, the square
renatofilho@23
   188
    root function must still compute square roots.)
renatofilho@23
   189
renatofilho@23
   190
These requirements apply to the modified work as a whole.  If
renatofilho@23
   191
identifiable sections of that work are not derived from the Library,
renatofilho@23
   192
and can be reasonably considered independent and separate works in
renatofilho@23
   193
themselves, then this License, and its terms, do not apply to those
renatofilho@23
   194
sections when you distribute them as separate works.  But when you
renatofilho@23
   195
distribute the same sections as part of a whole which is a work based
renatofilho@23
   196
on the Library, the distribution of the whole must be on the terms of
renatofilho@23
   197
this License, whose permissions for other licensees extend to the
renatofilho@23
   198
entire whole, and thus to each and every part regardless of who wrote
renatofilho@23
   199
it.
renatofilho@23
   200
renatofilho@23
   201
Thus, it is not the intent of this section to claim rights or contest
renatofilho@23
   202
your rights to work written entirely by you; rather, the intent is to
renatofilho@23
   203
exercise the right to control the distribution of derivative or
renatofilho@23
   204
collective works based on the Library.
renatofilho@23
   205
renatofilho@23
   206
In addition, mere aggregation of another work not based on the Library
renatofilho@23
   207
with the Library (or with a work based on the Library) on a volume of
renatofilho@23
   208
a storage or distribution medium does not bring the other work under
renatofilho@23
   209
the scope of this License.
renatofilho@23
   210
renatofilho@23
   211
  3. You may opt to apply the terms of the ordinary GNU General Public
renatofilho@23
   212
License instead of this License to a given copy of the Library.  To do
renatofilho@23
   213
this, you must alter all the notices that refer to this License, so
renatofilho@23
   214
that they refer to the ordinary GNU General Public License, version 2,
renatofilho@23
   215
instead of to this License.  (If a newer version than version 2 of the
renatofilho@23
   216
ordinary GNU General Public License has appeared, then you can specify
renatofilho@23
   217
that version instead if you wish.)  Do not make any other change in
renatofilho@23
   218
these notices.
renatofilho@23
   219
renatofilho@23
   220
  Once this change is made in a given copy, it is irreversible for
renatofilho@23
   221
that copy, so the ordinary GNU General Public License applies to all
renatofilho@23
   222
subsequent copies and derivative works made from that copy.
renatofilho@23
   223
renatofilho@23
   224
  This option is useful when you wish to copy part of the code of
renatofilho@23
   225
the Library into a program that is not a library.
renatofilho@23
   226
renatofilho@23
   227
  4. You may copy and distribute the Library (or a portion or
renatofilho@23
   228
derivative of it, under Section 2) in object code or executable form
renatofilho@23
   229
under the terms of Sections 1 and 2 above provided that you accompany
renatofilho@23
   230
it with the complete corresponding machine-readable source code, which
renatofilho@23
   231
must be distributed under the terms of Sections 1 and 2 above on a
renatofilho@23
   232
medium customarily used for software interchange.
renatofilho@23
   233
renatofilho@23
   234
  If distribution of object code is made by offering access to copy
renatofilho@23
   235
from a designated place, then offering equivalent access to copy the
renatofilho@23
   236
source code from the same place satisfies the requirement to
renatofilho@23
   237
distribute the source code, even though third parties are not
renatofilho@23
   238
compelled to copy the source along with the object code.
renatofilho@23
   239
renatofilho@23
   240
  5. A program that contains no derivative of any portion of the
renatofilho@23
   241
Library, but is designed to work with the Library by being compiled or
renatofilho@23
   242
linked with it, is called a "work that uses the Library".  Such a
renatofilho@23
   243
work, in isolation, is not a derivative work of the Library, and
renatofilho@23
   244
therefore falls outside the scope of this License.
renatofilho@23
   245
renatofilho@23
   246
  However, linking a "work that uses the Library" with the Library
renatofilho@23
   247
creates an executable that is a derivative of the Library (because it
renatofilho@23
   248
contains portions of the Library), rather than a "work that uses the
renatofilho@23
   249
library".  The executable is therefore covered by this License.
renatofilho@23
   250
Section 6 states terms for distribution of such executables.
renatofilho@23
   251
renatofilho@23
   252
  When a "work that uses the Library" uses material from a header file
renatofilho@23
   253
that is part of the Library, the object code for the work may be a
renatofilho@23
   254
derivative work of the Library even though the source code is not.
renatofilho@23
   255
Whether this is true is especially significant if the work can be
renatofilho@23
   256
linked without the Library, or if the work is itself a library.  The
renatofilho@23
   257
threshold for this to be true is not precisely defined by law.
renatofilho@23
   258
renatofilho@23
   259
  If such an object file uses only numerical parameters, data
renatofilho@23
   260
structure layouts and accessors, and small macros and small inline
renatofilho@23
   261
functions (ten lines or less in length), then the use of the object
renatofilho@23
   262
file is unrestricted, regardless of whether it is legally a derivative
renatofilho@23
   263
work.  (Executables containing this object code plus portions of the
renatofilho@23
   264
Library will still fall under Section 6.)
renatofilho@23
   265
renatofilho@23
   266
  Otherwise, if the work is a derivative of the Library, you may
renatofilho@23
   267
distribute the object code for the work under the terms of Section 6.
renatofilho@23
   268
Any executables containing that work also fall under Section 6,
renatofilho@23
   269
whether or not they are linked directly with the Library itself.
renatofilho@23
   270
renatofilho@23
   271
  6. As an exception to the Sections above, you may also combine or
renatofilho@23
   272
link a "work that uses the Library" with the Library to produce a
renatofilho@23
   273
work containing portions of the Library, and distribute that work
renatofilho@23
   274
under terms of your choice, provided that the terms permit
renatofilho@23
   275
modification of the work for the customer's own use and reverse
renatofilho@23
   276
engineering for debugging such modifications.
renatofilho@23
   277
renatofilho@23
   278
  You must give prominent notice with each copy of the work that the
renatofilho@23
   279
Library is used in it and that the Library and its use are covered by
renatofilho@23
   280
this License.  You must supply a copy of this License.  If the work
renatofilho@23
   281
during execution displays copyright notices, you must include the
renatofilho@23
   282
copyright notice for the Library among them, as well as a reference
renatofilho@23
   283
directing the user to the copy of this License.  Also, you must do one
renatofilho@23
   284
of these things:
renatofilho@23
   285
renatofilho@23
   286
    a) Accompany the work with the complete corresponding
renatofilho@23
   287
    machine-readable source code for the Library including whatever
renatofilho@23
   288
    changes were used in the work (which must be distributed under
renatofilho@23
   289
    Sections 1 and 2 above); and, if the work is an executable linked
renatofilho@23
   290
    with the Library, with the complete machine-readable "work that
renatofilho@23
   291
    uses the Library", as object code and/or source code, so that the
renatofilho@23
   292
    user can modify the Library and then relink to produce a modified
renatofilho@23
   293
    executable containing the modified Library.  (It is understood
renatofilho@23
   294
    that the user who changes the contents of definitions files in the
renatofilho@23
   295
    Library will not necessarily be able to recompile the application
renatofilho@23
   296
    to use the modified definitions.)
renatofilho@23
   297
renatofilho@23
   298
    b) Use a suitable shared library mechanism for linking with the
renatofilho@23
   299
    Library.  A suitable mechanism is one that (1) uses at run time a
renatofilho@23
   300
    copy of the library already present on the user's computer system,
renatofilho@23
   301
    rather than copying library functions into the executable, and (2)
renatofilho@23
   302
    will operate properly with a modified version of the library, if
renatofilho@23
   303
    the user installs one, as long as the modified version is
renatofilho@23
   304
    interface-compatible with the version that the work was made with.
renatofilho@23
   305
renatofilho@23
   306
    c) Accompany the work with a written offer, valid for at
renatofilho@23
   307
    least three years, to give the same user the materials
renatofilho@23
   308
    specified in Subsection 6a, above, for a charge no more
renatofilho@23
   309
    than the cost of performing this distribution.
renatofilho@23
   310
renatofilho@23
   311
    d) If distribution of the work is made by offering access to copy
renatofilho@23
   312
    from a designated place, offer equivalent access to copy the above
renatofilho@23
   313
    specified materials from the same place.
renatofilho@23
   314
renatofilho@23
   315
    e) Verify that the user has already received a copy of these
renatofilho@23
   316
    materials or that you have already sent this user a copy.
renatofilho@23
   317
renatofilho@23
   318
  For an executable, the required form of the "work that uses the
renatofilho@23
   319
Library" must include any data and utility programs needed for
renatofilho@23
   320
reproducing the executable from it.  However, as a special exception,
renatofilho@23
   321
the materials to be distributed need not include anything that is
renatofilho@23
   322
normally distributed (in either source or binary form) with the major
renatofilho@23
   323
components (compiler, kernel, and so on) of the operating system on
renatofilho@23
   324
which the executable runs, unless that component itself accompanies
renatofilho@23
   325
the executable.
renatofilho@23
   326
renatofilho@23
   327
  It may happen that this requirement contradicts the license
renatofilho@23
   328
restrictions of other proprietary libraries that do not normally
renatofilho@23
   329
accompany the operating system.  Such a contradiction means you cannot
renatofilho@23
   330
use both them and the Library together in an executable that you
renatofilho@23
   331
distribute.
renatofilho@23
   332
renatofilho@23
   333
  7. You may place library facilities that are a work based on the
renatofilho@23
   334
Library side-by-side in a single library together with other library
renatofilho@23
   335
facilities not covered by this License, and distribute such a combined
renatofilho@23
   336
library, provided that the separate distribution of the work based on
renatofilho@23
   337
the Library and of the other library facilities is otherwise
renatofilho@23
   338
permitted, and provided that you do these two things:
renatofilho@23
   339
renatofilho@23
   340
    a) Accompany the combined library with a copy of the same work
renatofilho@23
   341
    based on the Library, uncombined with any other library
renatofilho@23
   342
    facilities.  This must be distributed under the terms of the
renatofilho@23
   343
    Sections above.
renatofilho@23
   344
renatofilho@23
   345
    b) Give prominent notice with the combined library of the fact
renatofilho@23
   346
    that part of it is a work based on the Library, and explaining
renatofilho@23
   347
    where to find the accompanying uncombined form of the same work.
renatofilho@23
   348
renatofilho@23
   349
  8. You may not copy, modify, sublicense, link with, or distribute
renatofilho@23
   350
the Library except as expressly provided under this License.  Any
renatofilho@23
   351
attempt otherwise to copy, modify, sublicense, link with, or
renatofilho@23
   352
distribute the Library is void, and will automatically terminate your
renatofilho@23
   353
rights under this License.  However, parties who have received copies,
renatofilho@23
   354
or rights, from you under this License will not have their licenses
renatofilho@23
   355
terminated so long as such parties remain in full compliance.
renatofilho@23
   356
renatofilho@23
   357
  9. You are not required to accept this License, since you have not
renatofilho@23
   358
signed it.  However, nothing else grants you permission to modify or
renatofilho@23
   359
distribute the Library or its derivative works.  These actions are
renatofilho@23
   360
prohibited by law if you do not accept this License.  Therefore, by
renatofilho@23
   361
modifying or distributing the Library (or any work based on the
renatofilho@23
   362
Library), you indicate your acceptance of this License to do so, and
renatofilho@23
   363
all its terms and conditions for copying, distributing or modifying
renatofilho@23
   364
the Library or works based on it.
renatofilho@23
   365
renatofilho@23
   366
  10. Each time you redistribute the Library (or any work based on the
renatofilho@23
   367
Library), the recipient automatically receives a license from the
renatofilho@23
   368
original licensor to copy, distribute, link with or modify the Library
renatofilho@23
   369
subject to these terms and conditions.  You may not impose any further
renatofilho@23
   370
restrictions on the recipients' exercise of the rights granted herein.
renatofilho@23
   371
You are not responsible for enforcing compliance by third parties with
renatofilho@23
   372
this License.
renatofilho@23
   373
renatofilho@23
   374
  11. If, as a consequence of a court judgment or allegation of patent
renatofilho@23
   375
infringement or for any other reason (not limited to patent issues),
renatofilho@23
   376
conditions are imposed on you (whether by court order, agreement or
renatofilho@23
   377
otherwise) that contradict the conditions of this License, they do not
renatofilho@23
   378
excuse you from the conditions of this License.  If you cannot
renatofilho@23
   379
distribute so as to satisfy simultaneously your obligations under this
renatofilho@23
   380
License and any other pertinent obligations, then as a consequence you
renatofilho@23
   381
may not distribute the Library at all.  For example, if a patent
renatofilho@23
   382
license would not permit royalty-free redistribution of the Library by
renatofilho@23
   383
all those who receive copies directly or indirectly through you, then
renatofilho@23
   384
the only way you could satisfy both it and this License would be to
renatofilho@23
   385
refrain entirely from distribution of the Library.
renatofilho@23
   386
renatofilho@23
   387
If any portion of this section is held invalid or unenforceable under any
renatofilho@23
   388
particular circumstance, the balance of the section is intended to apply,
renatofilho@23
   389
and the section as a whole is intended to apply in other circumstances.
renatofilho@23
   390
renatofilho@23
   391
It is not the purpose of this section to induce you to infringe any
renatofilho@23
   392
patents or other property right claims or to contest validity of any
renatofilho@23
   393
such claims; this section has the sole purpose of protecting the
renatofilho@23
   394
integrity of the free software distribution system which is
renatofilho@23
   395
implemented by public license practices.  Many people have made
renatofilho@23
   396
generous contributions to the wide range of software distributed
renatofilho@23
   397
through that system in reliance on consistent application of that
renatofilho@23
   398
system; it is up to the author/donor to decide if he or she is willing
renatofilho@23
   399
to distribute software through any other system and a licensee cannot
renatofilho@23
   400
impose that choice.
renatofilho@23
   401
renatofilho@23
   402
This section is intended to make thoroughly clear what is believed to
renatofilho@23
   403
be a consequence of the rest of this License.
renatofilho@23
   404
renatofilho@23
   405
  12. If the distribution and/or use of the Library is restricted in
renatofilho@23
   406
certain countries either by patents or by copyrighted interfaces, the
renatofilho@23
   407
original copyright holder who places the Library under this License may add
renatofilho@23
   408
an explicit geographical distribution limitation excluding those countries,
renatofilho@23
   409
so that distribution is permitted only in or among countries not thus
renatofilho@23
   410
excluded.  In such case, this License incorporates the limitation as if
renatofilho@23
   411
written in the body of this License.
renatofilho@23
   412
renatofilho@23
   413
  13. The Free Software Foundation may publish revised and/or new
renatofilho@23
   414
versions of the Lesser General Public License from time to time.
renatofilho@23
   415
Such new versions will be similar in spirit to the present version,
renatofilho@23
   416
but may differ in detail to address new problems or concerns.
renatofilho@23
   417
renatofilho@23
   418
Each version is given a distinguishing version number.  If the Library
renatofilho@23
   419
specifies a version number of this License which applies to it and
renatofilho@23
   420
"any later version", you have the option of following the terms and
renatofilho@23
   421
conditions either of that version or of any later version published by
renatofilho@23
   422
the Free Software Foundation.  If the Library does not specify a
renatofilho@23
   423
license version number, you may choose any version ever published by
renatofilho@23
   424
the Free Software Foundation.
renatofilho@23
   425
renatofilho@23
   426
  14. If you wish to incorporate parts of the Library into other free
renatofilho@23
   427
programs whose distribution conditions are incompatible with these,
renatofilho@23
   428
write to the author to ask for permission.  For software which is
renatofilho@23
   429
copyrighted by the Free Software Foundation, write to the Free
renatofilho@23
   430
Software Foundation; we sometimes make exceptions for this.  Our
renatofilho@23
   431
decision will be guided by the two goals of preserving the free status
renatofilho@23
   432
of all derivatives of our free software and of promoting the sharing
renatofilho@23
   433
and reuse of software generally.
renatofilho@23
   434
renatofilho@23
   435
			    NO WARRANTY
renatofilho@23
   436
renatofilho@23
   437
  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
renatofilho@23
   438
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
renatofilho@23
   439
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
renatofilho@23
   440
OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
renatofilho@23
   441
KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
renatofilho@23
   442
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
renatofilho@23
   443
PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
renatofilho@23
   444
LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
renatofilho@23
   445
THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
renatofilho@23
   446
renatofilho@23
   447
  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
renatofilho@23
   448
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
renatofilho@23
   449
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
renatofilho@23
   450
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
renatofilho@23
   451
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
renatofilho@23
   452
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
renatofilho@23
   453
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
renatofilho@23
   454
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
renatofilho@23
   455
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
renatofilho@23
   456
DAMAGES.
renatofilho@23
   457
renatofilho@23
   458
		     END OF TERMS AND CONDITIONS
renatofilho@23
   459
renatofilho@23
   460
           How to Apply These Terms to Your New Libraries
renatofilho@23
   461
renatofilho@23
   462
  If you develop a new library, and you want it to be of the greatest
renatofilho@23
   463
possible use to the public, we recommend making it free software that
renatofilho@23
   464
everyone can redistribute and change.  You can do so by permitting
renatofilho@23
   465
redistribution under these terms (or, alternatively, under the terms of the
renatofilho@23
   466
ordinary General Public License).
renatofilho@23
   467
renatofilho@23
   468
  To apply these terms, attach the following notices to the library.  It is
renatofilho@23
   469
safest to attach them to the start of each source file to most effectively
renatofilho@23
   470
convey the exclusion of warranty; and each file should have at least the
renatofilho@23
   471
"copyright" line and a pointer to where the full notice is found.
renatofilho@23
   472
renatofilho@23
   473
    <one line to give the library's name and a brief idea of what it does.>
renatofilho@23
   474
    Copyright (C) <year>  <name of author>
renatofilho@23
   475
renatofilho@23
   476
    This library is free software; you can redistribute it and/or
renatofilho@23
   477
    modify it under the terms of the GNU Lesser General Public
renatofilho@23
   478
    License as published by the Free Software Foundation; either
renatofilho@23
   479
    version 2.1 of the License, or (at your option) any later version.
renatofilho@23
   480
renatofilho@23
   481
    This library is distributed in the hope that it will be useful,
renatofilho@23
   482
    but WITHOUT ANY WARRANTY; without even the implied warranty of
renatofilho@23
   483
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
renatofilho@23
   484
    Lesser General Public License for more details.
renatofilho@23
   485
renatofilho@23
   486
    You should have received a copy of the GNU Lesser General Public
renatofilho@23
   487
    License along with this library; if not, write to the Free Software
renatofilho@23
   488
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
renatofilho@23
   489
renatofilho@23
   490
Also add information on how to contact you by electronic and paper mail.
renatofilho@23
   491
renatofilho@23
   492
You should also get your employer (if you work as a programmer) or your
renatofilho@23
   493
school, if any, to sign a "copyright disclaimer" for the library, if
renatofilho@23
   494
necessary.  Here is a sample; alter the names:
renatofilho@23
   495
renatofilho@23
   496
  Yoyodyne, Inc., hereby disclaims all copyright interest in the
renatofilho@23
   497
  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
renatofilho@23
   498
renatofilho@23
   499
  <signature of Ty Coon>, 1 April 1990
renatofilho@23
   500
  Ty Coon, President of Vice
renatofilho@23
   501
renatofilho@23
   502
That's all there is to it!
renatofilho@23
   503
renatofilho@23
   504