Changeset - 6bf9d0f7b7da
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Bradley M. Kuhn - 21 years ago 2003-05-29 19:15:47
bkuhn@fsf.org
* Wrote about GPL Section 7
2 files changed with 27 insertions and 10 deletions:
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GPL-Business/ChangeLog
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@@ -10,6 +10,9 @@
 
	(section{GPL \S 5: Acceptance, Copyright Style}): Wrote section.
 
	(section{GPL \S 6: GPL, My One and Only}): Wrote section.
 
	(section{GPL \S 8: }): Moved to previous chapter.
 
	Added typo fixes from Ammad.
 
	(section{GPL \S 7: ``Give Software Liberty of Give It Death!''}):
 
	Wrote section.
 

	
 
2003-05-28  Bradley M. Kuhn  <bkuhn@fsf.org>
 

	
GPL-Business/gpl-business.tex
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@@ -862,21 +862,21 @@ truly GPL'ed.
 
Software is a strange beast when compared to other copyrightable works.
 
It is currently impossible to make a film or a book that can be truly
 
obscured.  Ultimately, the full text of a novel must presented to the
 
reader as words in some human-readable langauge so that they can enjoy the
 
work.  A film, even one directed by David Lynch, must be perceptable by
 
reader as words in some human-readable language so that they can enjoy the
 
work.  A film, even one directed by David Lynch, must be perceptible by
 
human eyes and ears to have any value.
 

	
 
Software is not so.  While the source code, the human-readible
 
Software is not so.  While the source code, the human-readable
 
representation of software is of keen interest to programmers, users and
 
programmers alike cannot make the proper use of software in that
 
human-readible form.  Binary code --- the ones and zeros that the computer
 
can understand --- must be producable and attainable for the software to
 
human-readable form.  Binary code --- the ones and zeros that the computer
 
can understand --- must be predicable and attainable for the software to
 
be fully useful.  Without the binaries, be they in object or executable
 
form, the software serves only the diadactic purposes of computer science.
 
form, the software serves only the didactic purposes of computer science.
 

	
 
Under copyright law, binary representations of the software are simply
 
derivative works of the source code.  Applying a systematic process (i.e.,
 
``compilation'') to a work of source code yeilds binary code.  The binary
 
``compilation'') to a work of source code yields binary code.  The binary
 
code is now a new work of expression fixed in the tangible medium of
 
electronic file storage.
 

	
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@@ -894,7 +894,7 @@ of \S\S 1--2, so all the material previously discussed applies here.
 
However, \S 3 must go a bit further.  Access to the software's source code
 
is an incontestable prerequisite for the exercise of the fundamental
 
freedoms to modify and improve the software.  Making even the most trivial
 
changes to a software program at the binary level is effecitvely
 
changes to a software program at the binary level is effectively
 
impossible.  \S 3 must ensure that the binaries are never distributed
 
without the source code, so that these freedoms are ensured to be passed
 
along the distribution chain.
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@@ -1194,8 +1194,22 @@ software.
 

	
 
In essence, \S 7 is a verbosely worded way of saying for non-copyright
 
systems what \S 6 says for copyright.  If there exists any reason that a
 
distributor knows of that would prohibit those who would later receive
 
the software from the distribution
 
distributor knows of that would prohibit later licensees from exercising
 
their full rights under GPL, then distribution is prohibited.
 

	
 
Originally, this was designed as the title of this section suggests --- as
 
a last ditch effort to make sure that freedom was upheld.  However, in
 
modern times, it has come to give much more.  Now that the body of GPL'ed
 
software is so large, patent holders who would want to be distributors of
 
GPL'ed software have a tough choice.  They must choose between avoiding
 
distribution of GPL'ed software that exercises the teachings of their
 
patents, or grant a royalty-free, irrevocable, non-exclusive license to
 
those patents.  Many companies, including IBM, the largest patent holder
 
in the world, have chosen the latter.
 

	
 
Thus, \S 7 is rarely gives software death by stopping its distribution.
 
Instead, it is inspiring patent holders to share their patents in the same
 
freedom-defending way that they share their copyrighted works.
 

	
 
\section{GPL \S 8: Finding Freedonia}
 
\label{GPLs8}
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