LICENCE
author Robert Lehmann <robert.lehmann@sitec-systems.de>
Tue, 28 Jul 2015 16:36:55 +0200
changeset 793 72e9e1064432
parent 0 4472ee7c6c3e
permissions -rw-r--r--
timers_unix: Fix termination problem of WaitReceiveTaskEnd

The function pthread_kill sends the Signal thread and to the own process.
If you use this construct than the application which calls uses the
canfestival api will terminate at the call of canClose. To avoid that
use pthread_cancel instead of pthread_kill. To use the pthread_cancel call
you need to set the cancel ability in the thread function. That means
you need to call pthread_setcancelstate and pthread_setcanceltype.
For the termination of the thread at any time it is important to set the
cancel type to PTHREAD_CANCEL_ASYNCHRONOUS.
0
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
     1
		  GNU LESSER GENERAL PUBLIC LICENSE
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
     2
		       Version 2.1, February 1999
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
     3
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
     4
 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
     5
     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
     6
 Everyone is permitted to copy and distribute verbatim copies
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
     7
 of this license document, but changing it is not allowed.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
     8
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
     9
[This is the first released version of the Lesser GPL.  It also counts
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    10
 as the successor of the GNU Library Public License, version 2, hence
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    11
 the version number 2.1.]
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    12
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    13
			    Preamble
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    14
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    15
  The licenses for most software are designed to take away your
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    16
freedom to share and change it.  By contrast, the GNU General Public
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    17
Licenses are intended to guarantee your freedom to share and change
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    18
free software--to make sure the software is free for all its users.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    19
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    20
  This license, the Lesser General Public License, applies to some
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    21
specially designated software packages--typically libraries--of the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    22
Free Software Foundation and other authors who decide to use it.  You
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    23
can use it too, but we suggest you first think carefully about whether
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    24
this license or the ordinary General Public License is the better
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    25
strategy to use in any particular case, based on the explanations below.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    26
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    27
  When we speak of free software, we are referring to freedom of use,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    28
not price.  Our General Public Licenses are designed to make sure that
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    29
you have the freedom to distribute copies of free software (and charge
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    30
for this service if you wish); that you receive source code or can get
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    31
it if you want it; that you can change the software and use pieces of
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    32
it in new free programs; and that you are informed that you can do
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    33
these things.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    34
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    35
  To protect your rights, we need to make restrictions that forbid
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    36
distributors to deny you these rights or to ask you to surrender these
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    37
rights.  These restrictions translate to certain responsibilities for
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    38
you if you distribute copies of the library or if you modify it.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    39
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    40
  For example, if you distribute copies of the library, whether gratis
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    41
or for a fee, you must give the recipients all the rights that we gave
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    42
you.  You must make sure that they, too, receive or can get the source
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    43
code.  If you link other code with the library, you must provide
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    44
complete object files to the recipients, so that they can relink them
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    45
with the library after making changes to the library and recompiling
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    46
it.  And you must show them these terms so they know their rights.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    47
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    48
  We protect your rights with a two-step method: (1) we copyright the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    49
library, and (2) we offer you this license, which gives you legal
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    50
permission to copy, distribute and/or modify the library.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    51
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    52
  To protect each distributor, we want to make it very clear that
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    53
there is no warranty for the free library.  Also, if the library is
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    54
modified by someone else and passed on, the recipients should know
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    55
that what they have is not the original version, so that the original
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    56
author's reputation will not be affected by problems that might be
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    57
introduced by others.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    58
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    59
  Finally, software patents pose a constant threat to the existence of
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    60
any free program.  We wish to make sure that a company cannot
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    61
effectively restrict the users of a free program by obtaining a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    62
restrictive license from a patent holder.  Therefore, we insist that
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    63
any patent license obtained for a version of the library must be
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    64
consistent with the full freedom of use specified in this license.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    65
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    66
  Most GNU software, including some libraries, is covered by the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    67
ordinary GNU General Public License.  This license, the GNU Lesser
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    68
General Public License, applies to certain designated libraries, and
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    69
is quite different from the ordinary General Public License.  We use
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    70
this license for certain libraries in order to permit linking those
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    71
libraries into non-free programs.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    72
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    73
  When a program is linked with a library, whether statically or using
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    74
a shared library, the combination of the two is legally speaking a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    75
combined work, a derivative of the original library.  The ordinary
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    76
General Public License therefore permits such linking only if the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    77
entire combination fits its criteria of freedom.  The Lesser General
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    78
Public License permits more lax criteria for linking other code with
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    79
the library.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    80
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    81
  We call this license the "Lesser" General Public License because it
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    82
does Less to protect the user's freedom than the ordinary General
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    83
Public License.  It also provides other free software developers Less
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    84
of an advantage over competing non-free programs.  These disadvantages
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    85
are the reason we use the ordinary General Public License for many
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    86
libraries.  However, the Lesser license provides advantages in certain
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    87
special circumstances.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    88
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    89
  For example, on rare occasions, there may be a special need to
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    90
encourage the widest possible use of a certain library, so that it becomes
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    91
a de-facto standard.  To achieve this, non-free programs must be
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    92
allowed to use the library.  A more frequent case is that a free
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    93
library does the same job as widely used non-free libraries.  In this
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    94
case, there is little to gain by limiting the free library to free
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    95
software only, so we use the Lesser General Public License.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    96
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    97
  In other cases, permission to use a particular library in non-free
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    98
programs enables a greater number of people to use a large body of
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
    99
free software.  For example, permission to use the GNU C Library in
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   100
non-free programs enables many more people to use the whole GNU
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   101
operating system, as well as its variant, the GNU/Linux operating
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   102
system.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   103
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   104
  Although the Lesser General Public License is Less protective of the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   105
users' freedom, it does ensure that the user of a program that is
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   106
linked with the Library has the freedom and the wherewithal to run
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   107
that program using a modified version of the Library.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   108
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   109
  The precise terms and conditions for copying, distribution and
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   110
modification follow.  Pay close attention to the difference between a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   111
"work based on the library" and a "work that uses the library".  The
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   112
former contains code derived from the library, whereas the latter must
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   113
be combined with the library in order to run.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   114
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   115
		  GNU LESSER GENERAL PUBLIC LICENSE
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   116
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   117
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   118
  0. This License Agreement applies to any software library or other
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   119
program which contains a notice placed by the copyright holder or
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   120
other authorized party saying it may be distributed under the terms of
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   121
this Lesser General Public License (also called "this License").
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   122
Each licensee is addressed as "you".
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   123
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   124
  A "library" means a collection of software functions and/or data
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   125
prepared so as to be conveniently linked with application programs
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   126
(which use some of those functions and data) to form executables.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   127
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   128
  The "Library", below, refers to any such software library or work
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   129
which has been distributed under these terms.  A "work based on the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   130
Library" means either the Library or any derivative work under
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   131
copyright law: that is to say, a work containing the Library or a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   132
portion of it, either verbatim or with modifications and/or translated
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   133
straightforwardly into another language.  (Hereinafter, translation is
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   134
included without limitation in the term "modification".)
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   135
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   136
  "Source code" for a work means the preferred form of the work for
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   137
making modifications to it.  For a library, complete source code means
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   138
all the source code for all modules it contains, plus any associated
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   139
interface definition files, plus the scripts used to control compilation
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   140
and installation of the library.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   141
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   142
  Activities other than copying, distribution and modification are not
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   143
covered by this License; they are outside its scope.  The act of
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   144
running a program using the Library is not restricted, and output from
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   145
such a program is covered only if its contents constitute a work based
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   146
on the Library (independent of the use of the Library in a tool for
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   147
writing it).  Whether that is true depends on what the Library does
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   148
and what the program that uses the Library does.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   149
  
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   150
  1. You may copy and distribute verbatim copies of the Library's
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   151
complete source code as you receive it, in any medium, provided that
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   152
you conspicuously and appropriately publish on each copy an
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   153
appropriate copyright notice and disclaimer of warranty; keep intact
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   154
all the notices that refer to this License and to the absence of any
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   155
warranty; and distribute a copy of this License along with the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   156
Library.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   157
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   158
  You may charge a fee for the physical act of transferring a copy,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   159
and you may at your option offer warranty protection in exchange for a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   160
fee.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   161
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   162
  2. You may modify your copy or copies of the Library or any portion
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   163
of it, thus forming a work based on the Library, and copy and
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   164
distribute such modifications or work under the terms of Section 1
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   165
above, provided that you also meet all of these conditions:
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   166
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   167
    a) The modified work must itself be a software library.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   168
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   169
    b) You must cause the files modified to carry prominent notices
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   170
    stating that you changed the files and the date of any change.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   171
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   172
    c) You must cause the whole of the work to be licensed at no
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   173
    charge to all third parties under the terms of this License.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   174
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   175
    d) If a facility in the modified Library refers to a function or a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   176
    table of data to be supplied by an application program that uses
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   177
    the facility, other than as an argument passed when the facility
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   178
    is invoked, then you must make a good faith effort to ensure that,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   179
    in the event an application does not supply such function or
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   180
    table, the facility still operates, and performs whatever part of
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   181
    its purpose remains meaningful.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   182
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   183
    (For example, a function in a library to compute square roots has
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   184
    a purpose that is entirely well-defined independent of the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   185
    application.  Therefore, Subsection 2d requires that any
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   186
    application-supplied function or table used by this function must
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   187
    be optional: if the application does not supply it, the square
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   188
    root function must still compute square roots.)
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   189
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   190
These requirements apply to the modified work as a whole.  If
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   191
identifiable sections of that work are not derived from the Library,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   192
and can be reasonably considered independent and separate works in
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   193
themselves, then this License, and its terms, do not apply to those
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   194
sections when you distribute them as separate works.  But when you
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   195
distribute the same sections as part of a whole which is a work based
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   196
on the Library, the distribution of the whole must be on the terms of
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   197
this License, whose permissions for other licensees extend to the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   198
entire whole, and thus to each and every part regardless of who wrote
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   199
it.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   200
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   201
Thus, it is not the intent of this section to claim rights or contest
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   202
your rights to work written entirely by you; rather, the intent is to
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   203
exercise the right to control the distribution of derivative or
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   204
collective works based on the Library.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   205
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   206
In addition, mere aggregation of another work not based on the Library
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   207
with the Library (or with a work based on the Library) on a volume of
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   208
a storage or distribution medium does not bring the other work under
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   209
the scope of this License.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   210
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   211
  3. You may opt to apply the terms of the ordinary GNU General Public
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   212
License instead of this License to a given copy of the Library.  To do
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   213
this, you must alter all the notices that refer to this License, so
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   214
that they refer to the ordinary GNU General Public License, version 2,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   215
instead of to this License.  (If a newer version than version 2 of the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   216
ordinary GNU General Public License has appeared, then you can specify
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   217
that version instead if you wish.)  Do not make any other change in
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   218
these notices.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   219
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   220
  Once this change is made in a given copy, it is irreversible for
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   221
that copy, so the ordinary GNU General Public License applies to all
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   222
subsequent copies and derivative works made from that copy.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   223
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   224
  This option is useful when you wish to copy part of the code of
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   225
the Library into a program that is not a library.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   226
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   227
  4. You may copy and distribute the Library (or a portion or
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   228
derivative of it, under Section 2) in object code or executable form
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   229
under the terms of Sections 1 and 2 above provided that you accompany
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   230
it with the complete corresponding machine-readable source code, which
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   231
must be distributed under the terms of Sections 1 and 2 above on a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   232
medium customarily used for software interchange.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   233
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   234
  If distribution of object code is made by offering access to copy
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   235
from a designated place, then offering equivalent access to copy the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   236
source code from the same place satisfies the requirement to
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   237
distribute the source code, even though third parties are not
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   238
compelled to copy the source along with the object code.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   239
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   240
  5. A program that contains no derivative of any portion of the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   241
Library, but is designed to work with the Library by being compiled or
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   242
linked with it, is called a "work that uses the Library".  Such a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   243
work, in isolation, is not a derivative work of the Library, and
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   244
therefore falls outside the scope of this License.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   245
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   246
  However, linking a "work that uses the Library" with the Library
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   247
creates an executable that is a derivative of the Library (because it
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   248
contains portions of the Library), rather than a "work that uses the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   249
library".  The executable is therefore covered by this License.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   250
Section 6 states terms for distribution of such executables.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   251
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   252
  When a "work that uses the Library" uses material from a header file
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   253
that is part of the Library, the object code for the work may be a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   254
derivative work of the Library even though the source code is not.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   255
Whether this is true is especially significant if the work can be
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   256
linked without the Library, or if the work is itself a library.  The
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   257
threshold for this to be true is not precisely defined by law.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   258
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   259
  If such an object file uses only numerical parameters, data
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   260
structure layouts and accessors, and small macros and small inline
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   261
functions (ten lines or less in length), then the use of the object
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   262
file is unrestricted, regardless of whether it is legally a derivative
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   263
work.  (Executables containing this object code plus portions of the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   264
Library will still fall under Section 6.)
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   265
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   266
  Otherwise, if the work is a derivative of the Library, you may
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   267
distribute the object code for the work under the terms of Section 6.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   268
Any executables containing that work also fall under Section 6,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   269
whether or not they are linked directly with the Library itself.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   270
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   271
  6. As an exception to the Sections above, you may also combine or
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   272
link a "work that uses the Library" with the Library to produce a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   273
work containing portions of the Library, and distribute that work
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   274
under terms of your choice, provided that the terms permit
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   275
modification of the work for the customer's own use and reverse
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   276
engineering for debugging such modifications.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   277
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   278
  You must give prominent notice with each copy of the work that the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   279
Library is used in it and that the Library and its use are covered by
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   280
this License.  You must supply a copy of this License.  If the work
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   281
during execution displays copyright notices, you must include the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   282
copyright notice for the Library among them, as well as a reference
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   283
directing the user to the copy of this License.  Also, you must do one
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   284
of these things:
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   285
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   286
    a) Accompany the work with the complete corresponding
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   287
    machine-readable source code for the Library including whatever
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   288
    changes were used in the work (which must be distributed under
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   289
    Sections 1 and 2 above); and, if the work is an executable linked
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   290
    with the Library, with the complete machine-readable "work that
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   291
    uses the Library", as object code and/or source code, so that the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   292
    user can modify the Library and then relink to produce a modified
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   293
    executable containing the modified Library.  (It is understood
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   294
    that the user who changes the contents of definitions files in the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   295
    Library will not necessarily be able to recompile the application
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   296
    to use the modified definitions.)
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   297
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   298
    b) Use a suitable shared library mechanism for linking with the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   299
    Library.  A suitable mechanism is one that (1) uses at run time a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   300
    copy of the library already present on the user's computer system,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   301
    rather than copying library functions into the executable, and (2)
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   302
    will operate properly with a modified version of the library, if
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   303
    the user installs one, as long as the modified version is
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   304
    interface-compatible with the version that the work was made with.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   305
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   306
    c) Accompany the work with a written offer, valid for at
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   307
    least three years, to give the same user the materials
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   308
    specified in Subsection 6a, above, for a charge no more
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   309
    than the cost of performing this distribution.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   310
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   311
    d) If distribution of the work is made by offering access to copy
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   312
    from a designated place, offer equivalent access to copy the above
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   313
    specified materials from the same place.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   314
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   315
    e) Verify that the user has already received a copy of these
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   316
    materials or that you have already sent this user a copy.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   317
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   318
  For an executable, the required form of the "work that uses the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   319
Library" must include any data and utility programs needed for
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   320
reproducing the executable from it.  However, as a special exception,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   321
the materials to be distributed need not include anything that is
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   322
normally distributed (in either source or binary form) with the major
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   323
components (compiler, kernel, and so on) of the operating system on
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   324
which the executable runs, unless that component itself accompanies
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   325
the executable.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   326
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   327
  It may happen that this requirement contradicts the license
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   328
restrictions of other proprietary libraries that do not normally
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   329
accompany the operating system.  Such a contradiction means you cannot
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   330
use both them and the Library together in an executable that you
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   331
distribute.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   332
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   333
  7. You may place library facilities that are a work based on the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   334
Library side-by-side in a single library together with other library
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   335
facilities not covered by this License, and distribute such a combined
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   336
library, provided that the separate distribution of the work based on
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   337
the Library and of the other library facilities is otherwise
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   338
permitted, and provided that you do these two things:
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   339
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   340
    a) Accompany the combined library with a copy of the same work
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   341
    based on the Library, uncombined with any other library
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   342
    facilities.  This must be distributed under the terms of the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   343
    Sections above.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   344
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   345
    b) Give prominent notice with the combined library of the fact
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   346
    that part of it is a work based on the Library, and explaining
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   347
    where to find the accompanying uncombined form of the same work.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   348
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   349
  8. You may not copy, modify, sublicense, link with, or distribute
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   350
the Library except as expressly provided under this License.  Any
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   351
attempt otherwise to copy, modify, sublicense, link with, or
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   352
distribute the Library is void, and will automatically terminate your
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   353
rights under this License.  However, parties who have received copies,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   354
or rights, from you under this License will not have their licenses
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   355
terminated so long as such parties remain in full compliance.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   356
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   357
  9. You are not required to accept this License, since you have not
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   358
signed it.  However, nothing else grants you permission to modify or
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   359
distribute the Library or its derivative works.  These actions are
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   360
prohibited by law if you do not accept this License.  Therefore, by
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   361
modifying or distributing the Library (or any work based on the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   362
Library), you indicate your acceptance of this License to do so, and
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   363
all its terms and conditions for copying, distributing or modifying
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   364
the Library or works based on it.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   365
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   366
  10. Each time you redistribute the Library (or any work based on the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   367
Library), the recipient automatically receives a license from the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   368
original licensor to copy, distribute, link with or modify the Library
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   369
subject to these terms and conditions.  You may not impose any further
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   370
restrictions on the recipients' exercise of the rights granted herein.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   371
You are not responsible for enforcing compliance by third parties with
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   372
this License.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   373
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   374
  11. If, as a consequence of a court judgment or allegation of patent
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   375
infringement or for any other reason (not limited to patent issues),
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   376
conditions are imposed on you (whether by court order, agreement or
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   377
otherwise) that contradict the conditions of this License, they do not
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   378
excuse you from the conditions of this License.  If you cannot
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   379
distribute so as to satisfy simultaneously your obligations under this
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   380
License and any other pertinent obligations, then as a consequence you
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   381
may not distribute the Library at all.  For example, if a patent
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   382
license would not permit royalty-free redistribution of the Library by
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   383
all those who receive copies directly or indirectly through you, then
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   384
the only way you could satisfy both it and this License would be to
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   385
refrain entirely from distribution of the Library.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   386
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   387
If any portion of this section is held invalid or unenforceable under any
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   388
particular circumstance, the balance of the section is intended to apply,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   389
and the section as a whole is intended to apply in other circumstances.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   390
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   391
It is not the purpose of this section to induce you to infringe any
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   392
patents or other property right claims or to contest validity of any
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   393
such claims; this section has the sole purpose of protecting the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   394
integrity of the free software distribution system which is
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   395
implemented by public license practices.  Many people have made
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   396
generous contributions to the wide range of software distributed
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   397
through that system in reliance on consistent application of that
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   398
system; it is up to the author/donor to decide if he or she is willing
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   399
to distribute software through any other system and a licensee cannot
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   400
impose that choice.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   401
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   402
This section is intended to make thoroughly clear what is believed to
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   403
be a consequence of the rest of this License.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   404
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   405
  12. If the distribution and/or use of the Library is restricted in
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   406
certain countries either by patents or by copyrighted interfaces, the
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   407
original copyright holder who places the Library under this License may add
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   408
an explicit geographical distribution limitation excluding those countries,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   409
so that distribution is permitted only in or among countries not thus
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   410
excluded.  In such case, this License incorporates the limitation as if
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   411
written in the body of this License.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   412
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   413
  13. The Free Software Foundation may publish revised and/or new
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   414
versions of the Lesser General Public License from time to time.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   415
Such new versions will be similar in spirit to the present version,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   416
but may differ in detail to address new problems or concerns.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   417
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   418
Each version is given a distinguishing version number.  If the Library
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   419
specifies a version number of this License which applies to it and
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   420
"any later version", you have the option of following the terms and
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   421
conditions either of that version or of any later version published by
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   422
the Free Software Foundation.  If the Library does not specify a
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   423
license version number, you may choose any version ever published by
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   424
the Free Software Foundation.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   425
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   426
  14. If you wish to incorporate parts of the Library into other free
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   427
programs whose distribution conditions are incompatible with these,
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   428
write to the author to ask for permission.  For software which is
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   429
copyrighted by the Free Software Foundation, write to the Free
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   430
Software Foundation; we sometimes make exceptions for this.  Our
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   431
decision will be guided by the two goals of preserving the free status
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   432
of all derivatives of our free software and of promoting the sharing
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   433
and reuse of software generally.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   434
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   435
			    NO WARRANTY
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   436
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   437
  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   438
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   439
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   440
OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   441
KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   442
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   443
PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   444
LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   445
THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   446
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   447
  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   448
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   449
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   450
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   451
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   452
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   453
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   454
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   455
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   456
DAMAGES.
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   457
4472ee7c6c3e Commit a new cvs repo.
etisserant
parents:
diff changeset
   458
		     END OF TERMS AND CONDITIONS