Filter
Top Products
40
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.
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 verbatim
or with modifi cations and/or translated straightforwardly into another
language. (Hereinafter, translation is included without limitation in the term
"modifi cation".)
"Source code" for a work means the preferred form of the work for making
modifi cations to it. For a library, complete source code means all the source
code for all modules it contains, plus any associated interface defi nition fi les,
plus the scripts used to control compilation and installation of the library.
Activities other than copying, distribution and modifi cation 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 appropriately 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 protection 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
modifi cations or work under the terms of Section 1 above, provided that you
also meet all of these conditions:
a) The modifi ed work must itself be a software library.
b) You must cause the fi les modifi ed to carry prominent notices stating
that you changed the fi les 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 modifi ed Library refers to a function or a table of
data to be supplied by an application 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 function 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 welldefi ned independent of the application.
Therefore, Subsection 2d requires that any application supplied
function or table used by this function must be optional: if the
application does not supply it, the square root function must still
compute square roots.)
These requirements apply to the modifi ed work as a whole. If identifi able
sections of that work are not derived from the Library, and can be reasonably
considered independent 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 permissions 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 distribution 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 medium does not bring the other work under the scope of this
License.
3.You may opt to apply the terms of the ordinary GNU General Public
License instead of this License to a given copy of the Library. To do this, you
must alter all the notices that refer to this License, so that they refer to the
ordinary GNU General Public License, version 2, instead of to this License. (If
a newer version than version 2 of the ordinary GNU General Public License
has appeared, then you can specify that version instead if you wish.) Do not
make any other change in these notices.
Once this change is made in a given copy, it is irreversible for that copy,
so the ordinary GNU General Public License applies to all subsequent copies
and derivative works made from that copy.
This option is useful when you wish to copy part of the code of the Library
into a program that is not a library.
4.You may copy and distribute the Library (or a portion or derivative of
it, under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you accompany it with the complete
corresponding machine-readable source code, which must be distributed
under the terms of Sections 1 and 2 above on a medium customarily used for
software interchange.
If distribution of object code is made by offering access to copy from a
designated place, then offering equivalent access to copy the source code
from the same place satisfi es the requirement to distribute the source code,
even though third parties are not compelled to copy the source along with the
object code.
5.A program that contains no derivative of any portion of the Library, but is
designed to work with the Library by being compiled or linked with it, is called
a “work that uses the Library”. Such a work, in isolation, is not a derivative
work of the Library, and therefore falls outside the scope of this License.
However, linking a “work that uses the Library” with the Library creates
an executable that is a derivative of the Library (because it contains portions
of the Library), rather than a “work that uses the library”. The executable is
therefore covered by this License. Section 6 states terms for distribution of
such executables.
When a "work that uses the Library" uses material from a header fi le that
is part of the Library, the object code for the work may be a derivative work
of the Library even though the source code is not. Whether this is true is
especially signifi cant if the work can be linked without the Library, or if the
work is itself a library. The threshold for this to be true is not precisely defi ned
by law.
If such an object fi le uses only numerical parameters, data structure layouts
and accessors, and small macros and small inline functions (ten lines or less
in length), then the use of the object fi le is unrestricted, regardless of whether
it is legally a derivative work. (Executables containing this object code plus
portions of the Library will still fall under Section 6.)
Otherwise, if the work is a derivative of the Library, you may distribute
the object code for the work under the terms of Section 6. Any executables
containing that work also fall under Section 6, whether or not they are linked
directly with the Library itself.
6.As an exception to the Sections above, you may also combine or link
a “work that uses the Library” with the Library to produce a work containing
portions of the Library, and distribute that work under terms of your choice,
provided that the terms permit modifi cation of the work for the customer's own
use and reverse engineering for debugging such modifi cations.
You must give prominent notice with each copy of the work that the Library
is used in it and that the Library and its use are covered by this License. You
must supply a copy of this License. If the work during execution displays
copyright notices, you must include the copyright notice for the Library among
them, as well as a reference directing the user to the copy of this License.
Also, you must do one of these things:
a) Accompany the work with the complete corresponding machine-
readable source code for the Library including whatever changes
were used in the work (which must be distributed under Sections
1 and 2 above); and, if the work is an executable linked with the
Library, with the complete machine-readable “work that uses the
Library”, as object code and/or source code, so that the user can
modify the Library and then relink to produce a modifi ed executable
containing the modifi ed Library. (It is understood that the user
who changes the contents of defi nitions fi les in the Library will not
necessarily be able to recompile the application to use the modifi ed
defi nitions.)
License information on the software used in
the TOSHIBA HD DVD player (continued)