Inhaltsverzeichnis
Werbung
A FAILURE OF THE PROGRAM TO OPERATE WITH ANY
OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. interpretation of sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their
terms, reviewing courts shall apply local law that most
closely approximates an absolute waiver of all civil liability
in connection with the Program, unless a warranty or
assumption of liability accompanies a copy of the Program in
return for a fee.
enD OF terMs AnD cOnDitiOns gnU
Lesser generAL PUbLic License
Version 2.1, February 1999
Copyright (C) 1991, 1999 Free Software Foundation, Inc.
51Franklin Street, Fifth Floor, Boston, MA 02110-1301
USA Everyone is permitted to copy and distribute verbatim
copies of this license document, but changing it is not
allowed. [This is the first released version of the Lesser GPL.
It also counts as the successor of the GNU Library Public
License, version 2, hence the version number 2.1.]
Preamble
The licenses for most software are designed to take away
your freedom to share and change it. By contrast, the GNU
General Public Licenses are intended to guarantee your
freedom to share and change free software to make sure the
software is free for all its users.
This license, the Lesser General Public License, applies
to some specially designated software packages-typically
libraries-of the Free Software Foundation and other authors
who decide to use it. You can use it too, but we suggest you
first think carefully about whether this license or the ordinary
General Public License is the better strategy to use in any
particular case, based on the explanations below. When we
speak of free software, we are referring to freedom of use, not
price. Our General Public Licenses are designed to make sure
that you have the freedom to distribute copies of free software
(and charge for this service if you wish); that you receive
source code or can get it if you want it; that you can change
the software and use pieces of it in new free programs; and
that you are informed that you can do these things.
To protect your rights, we need to make restrictions that
forbid distributors to deny you these rights or to ask you to
surrender these rights. These restrictions translate to certain
responsibilities for you if you distribute copies of the library or
if you modify it.
For example, if you distribute copies of the library, whether
gratis or for a fee, you must give the recipients all the rights
that we gave you. You must make sure that they, too,
receive or can get the source code. If you link other code
with the library, you must provide complete object files to the
recipients, so that they can relink them with the library after
making changes to the library and recompiling it. And you
must show them these terms so they know their rights. We
protect your rights with a two-step method: (1) we copyright
the library, and (2) we offer you this license, which gives you
legal permission to copy, distribute and/or modify the library.
To protect each distributor, we want to make it very clear
that there is no warranty for the free library. Also, if the library
is modified by someone else and passed on, the recipients
should know that what they have is not the original version,
so that the original author's reputation will not be affected by
problems that might be introduced by others.
Finally, software patents pose a constant threat to the
existence of any free program. We wish to make sure that
a company cannot effectively restrict the users of a free
program by obtaining a restrictive license from a patent
holder. Therefore, we insist that any patent license obtained
for a version of the library must be consistent with the full
freedom of use specified in this license. Most GNU software,
including some libraries, is covered by the ordinary GNU
General Public License. This license, the GNU Lesser General
Public License, applies to certain designated libraries, and is
quite different from the ordinary General Public License. We
use this license for certain 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 original library.
The ordinary General Public License therefore 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 competing 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, nonfree
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
nonfree programs enables a greater number of people to use
a large body of free software. For example, permission to use
the GNU C Library in non-free programs enables 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
protective 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 modified version
of the Library. The precise terms and conditions for copying,
distribution 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 combined with the
library in order to run.
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.
Werbung
Inhaltsverzeichnis
