157
B
either the Programor any derivative work under copyright law: that is to
say, a work containingthe Program or a portion of it, either verbatim or
with modifications and/or translated into another language. (He reinafter,
translationis included without limitation in the term “modification”.)
Each licensee is addressed as “you”.
Activities otherthan copying, distribution and modification are not
coveredby this License; they are outside its scope. The act of running
the Programis not restricted, and the output from the Program is covered
only if its contentsconstitute a work based on the Program (independent
of having been made by running the Program). Whether tha ti s true
depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's sou rce
code as youreceive it, in any medium, provided that you conspicuously
and appropriately publish on each copy an appropriate copyright not ice
and disclaimer of warranty; keep intact all the notices that refer to t his
License and to the absence of any warranty; and give any other recip ients
of the Program a copy of this License along with the Program.
You may charge a fee for the physical act of transferring a copy, and you
may at your option offer warranty protection in excha nge for a fee.
2. You may modify your copy or copies of the Program or any portio n of
it, thus forming a work based on the Program, 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)You must cause the modified files to carry prominent notices stating
that you changedthe files and the date of any change.
b) You must cause any work that you distribute or publish, t hat in
whole or in part contains or is derived from the Program or any part
thereof, to be licensed as a whole at no charge to all third parties under
the terms of this License.
c) If the modifiedprogram normally reads commands interactively
whenrun, you must cause it, when started running for such interactive
use inthe most ordinary way, to print or display an announcement
includingan appropriate copyright notice and a notice that there is no
warranty(or else, saying that you provide a warranty)and that users may
redistributethe program under these conditions, and telling the userhow
to view a copyof this License. (Exception: if the Programitself is
interactive but does not normally print such an announcement, your work
basedon the Program is not required to print an announcement.)
These requirementsapply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program, and
can be reasonably considered independent and separate works in
themselves, then this License, an d its terms, do not apply to those
sections when you distributethem as separate works. But when you
distribute the same sections as part of a whole which is a work based on
the Program,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 writtenentirely by you; rather, the intent is to exercise the
rightto control the distribution of derivative or collective works based on
the Program.
In addition, mereaggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does no t bring the other work under the
scopeof this License.
3.Yo u may copy and distribute the Program (or a w ork based on it, under
Section2) in object code or executable form under the terms of Sections
1and2aboveprovidedthatyoualsodooneofthefollowing: