Samsung SHR-5080, Руководство пользователя

Страница: 105 / 109

12 APPENDIX
appendix _
101
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 satisfies 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 file 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 significant 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
defined by law.
If such an object file 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 file 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 modification of the work for
the customer’s own use and reverse engineering
for debugging such modifications.
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 modified
executable containing the modified Library.
(It is understood that the user who changes
the contents of definitions files in the Library
will not necessarily be able to recompile the
application to use the modified definitions.)
b) Use a suitable shared library mechanism
for linking with the Library. A suitable
mechanism is one that (1) uses at run time
a copy of the library already present on
the user’s computer system, rather than
copying library functions into the executable,
and (2) will operate properly with a modified
version of the library, if the user installs one,
as long as the modified version is interface-
compatible with the version that the work
was made with.
c) Accompany the work with a written offer,
valid for at least three years, to give the
same user the materials specified in
Subsection 6a, above, for a charge no more
than the cost of performing this distribution.
d) If distribution of the work is made by offering
access to copy from a designated place,
offer equivalent access to copy the above
specified materials from the same place.
e) Verify that the user has already received a
copy of these materials or that you have
already sent this user a copy.
For an executable, the required form of the “work
that uses the Library” must include any data
and utility programs needed for reproducing
the executable from it. However, as a special
exception, the materials to be distributed need
not include anything that is normally distributed
(in either source or binary form) with the major
components (compiler, kernel, and so on) of the
operating system on which the executable runs,
unless that component itself accompanies the
SHR-5162_Eng.indb 101 2007-8-2 14:49:33