Gigaset SL910(A) - Инструкция по эксплуатации - Страница 108

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Использование программного обеспечения с открытым 

tain libraries in order to permit linking those libraries into 

non-free programs. 

When a program is linked with a library, whether statically 

or using a shared library, the combination of the two is 

legally speaking a combined work, a derivative of the ori-

ginal library. The ordinary General Public License there-

fore permits such linking only if the entire combination 

fits its criteria of freedom. The Lesser General Public 

License permits more lax criteria for linking other code 

with the library. 

We call this license the "Lesser" General Public License 

because it does Less to protect the user's freedom than 

the ordinary General Public License. It also provides other 

free software developers Less of an advantage over com-

peting non-free programs. These disadvantages are the 

reason we use the ordinary General Public License for 

many libraries. However, the Lesser license provides 

advantages in certain special circumstances.

For example, on rare occasions, there may be a special 

need to encourage the widest possible use of a certain 

library, so that it becomes a de-facto standard. To achieve 

this, non-free programs must be allowed to use the 

library. A more frequent case is that a free library does the 

same job as widely used non-free libraries. In this case, 

there is little to gain by limiting the free library to free 

software only, so we use the Lesser General Public 

License. 

In other cases, permission to use a particular library in 

non-free programs enables a greater number of people 

to use a large body of free software. For example, permis-

sion to use the GNU C Library in non-free programs enab-

les many more people to use the whole GNU operating 

system, as well as its variant, the GNU/Linux operating 

system. 

Although the Lesser General Public License is Less protec-

tive of the users' freedom, it does ensure that the user of 

a program that is linked with the Library has the freedom 

and the wherewithal to run that program using a modi-

fied version of the Library. 

The precise terms and conditions for copying, distribu-

tion and modification follow. Pay close attention to the 

difference between a "work based on the library" and a 

"work that uses the library". The former contains code 

derived from the library, whereas the latter must be com-

bined with the library in order to run. 

GNU LESSER GENERAL PUBLIC 

LICENSE 

TERMS AND CONDITIONS FOR 
COPYING, DISTRIBUTION AND 
MODIFICATION 

0.

 This License Agreement applies to any software library 

or other program which contains a notice placed by the 

copyright holder or other authorized party saying it may 

be distributed under the terms of this Lesser General 

Public License (also called "this License"). Each licensee is 

addressed as "you". 

A "library" means a collection of software functions and/

or data prepared so as to be conveniently linked with 

application programs (which use some of those functions 

and data) to form executables. 

The "Library", below, refers to any such software library or 

work which has been distributed under these terms. A 

"work based on the Library" means either the Library or 

any derivative work under copyright law: that is to say, a 

work containing the Library or a portion of it, either ver-

batim or with modifications and/or translated straightfor-

wardly into another language. (Hereinafter, translation is 

included without limitation in the term "modification".) 

"Source code" for a work means the preferred form of the 

work for making modifications to it. For a library, com-

plete source code means all the source code for all modu-

les it contains, plus any associated interface definition 

files, plus the scripts used to control compilation and 

installation of the library. 

Activities other than copying, distribution and modifica-

tion are not covered by this License; they are outside its 

scope. The act of running a program using the Library is 

not restricted, and output from such a program is covered 

only if its contents constitute a work based on the Library 

(independent of the use of the Library in a tool for writing 

it). Whether that is true depends on what the Library does 

and what the program that uses the Library does. 

1.

 You may copy and distribute verbatim copies of the 

Library's complete source code as you receive it, in any 

medium, provided that you conspicuously and appropri-

ately publish on each copy an appropriate copyright 

notice and disclaimer of warranty; keep intact all the 

notices that refer to this License and to the absence of any 

warranty; and distribute a copy of this License along with 

the Library. 

You may charge a fee for the physical act of transferring a 

copy, and you may at your option offer warranty protec-

tion in exchange for a fee. 

2.

 You may modify your copy or copies of the Library or 

any portion of it, thus forming a work based on the 

Library, and copy and distribute such modifications or 

work under the terms of Section 1 above, provided that 

you also meet all of these conditions: 

a) The modified work must itself be a software library. 

b) You must cause the files modified to carry promi-

nent notices stating that you changed the files and 

the date of any change. 

c) You must cause the whole of the work to be 

licensed at no charge to all third parties under the 

terms of this License. 

d) If a facility in the modified Library refers to a func-

tion or a table of data to be supplied by an applica-

tion program that uses the facility, other than as an 

argument passed when the facility is invoked, then 

you must make a good faith effort to ensure that, in 

the event an application does not supply such func-

tion or table, the facility still operates, and performs 

whatever part of its purpose remains meaningful. 

(For example, a function in a library to compute 

square roots has a purpose that is entirely well-defi-

ned independent of the application. Therefore, Sub-

section 2d requires that any application-supplied 

function or table used by this function must be opti-

onal: if the application does not supply it, the square 

root function must still compute square roots.) 

These requirements apply to the modified work as a 

whole. If identifiable sections of that work are not derived 

from the Library, and can be reasonably considered inde-

pendent and separate works in themselves, then this 

License, and its terms, do not apply to those sections 

when you distribute them as separate works. But when 

you distribute the same sections as part of a whole which 

is a work based on the Library, the distribution of the 

whole must be on the terms of this License, whose per-

missions for other licensees extend to the entire whole, 

and thus to each and every part regardless of who wrote 

it.

Thus, it is not the intent of this section to claim rights or 

contest your rights to work written entirely by you; rather, 

the intent is to exercise the right to control the distribu-

tion of derivative or collective works based on the Library. 

In addition, mere aggregation of another work not based 

on the Library with the Library (or with a work based on 

the Library) on a volume of a storage or distribution