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<h2>Toybox is licensed under the terms of GPLv2.</h2>

<p>The complete text of the General Public License version 2 is included in the
file LICENSE in each source tarball.  Version 2 is the only version of this
license which toybox is distributed under.  (I.E. It doesn't have the strange
"or later" dual license some projects have.)</p>

<p>The complete text of GPLv2 is at the end of this page.</p>

<h2>Clarifications</h2>

<p>The GPL is a bit old and crufty in places, but it's still the best open
source license there is, and lots of source code (like the Linux kernel) is
distributed under it.  Lots of de facto interpretations have sprung up to deal
with things like the fact that it predates the internet service provider
industry.  Nothing in the rest of this page changes the actual license, so you
can ignore the rest of this page if you're happy with a strict reading of
GPLv2.  But just to be clear, here's how the authors of this project are
interpreting the sucker where it says something stupid.</p>

<p>Section 1: <b>You have permission to rephrase the license notice on
individual source files.</b>  This doesn't mean you can change what license the
code is under, or that you can remove other people's copyright notices.  You
certainly can't change the text of the GPL itself.  What it means is that if
a file says "see file LICENSE in this tarball for details" and you use this
code in a project that distributes source in zip files instead of
tarballs, or your package's copy of the GPLv2 text isn't in a file called
"LICENSE", it's silly to preserve an obsolete notice verbatim and add some
kind of "correction" after the old notice.</p>

<p>Some lawyers seem to think a strict reading of GPLv2 section 1 (and later
sections including section 1 by reference) requires maintaining old notices in
perpetuity.  Even if you had code that used to be dual licensed, but you created
a derived work that's just under one of the two licenses, and thus keeping the
old license notice is not just strange or misleading but actually incorrect for
the new file.  (For example, splicing GPLv2 only code into a dual "GPLv2 or
later" project produces a result that can be distributed under the terms of
GPLv2, but not GPLv3.  The result of that cannot be distributed under the "or
later" part, so a license notice implying it could is factually wrong.)</p>

<p>I don't know if we're ever going to add any dual licensed code into the tree,
but I want to head that one off now.  The actual license text is the important
thing, the per-file notice is a courtesy.</p>

<p>Section 2: <b>We don't put the change history in comments in the source
code, we put it in our source control system.</b>  We have source control for a
reason.  That's where this information belongs, and that's where we put it.
It's world readable on the web, and you can download a snapshot of the whole
repository if you like.  The GPL predates modern source control systems, but
this project does not.</p>

<p>Section 3: <b>We distribute source code through the internet.</b>  If
your "written offer" includes a URL, and the source code remains anonymously
downloadable at that location for three years after you stop distributing
binaries, life is good as far as we're concerned.  (No, you can't encrypt it,
or require a login, or otherwise be slimy bastards acting in bad faith.  We'll
come after you if you're not satisfying the terms of the license, this is just
talking about how you can satisfy those terms without having to mail physical
media circa 1991.  Most people are already doing it this way, we're just
being explicit about it.)</p>

<p>If you're wondering why this particular clarification exists,
there's a <a href=licenserant.html>longer explanation</a>.</p>

<p>Finally, <b>section 9 does not apply to this project.</b>  We're specifying
a specific version, it's version 2.  There is no "or later versions" clause to
require interpreting, so none of that triggers for us.</p>

<hr>
<pre>
                    GNU GENERAL PUBLIC LICENSE
                       Version 2, June 1991

 Copyright (C) 1989, 1991 Free Software Foundation, Inc.
     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

                            Preamble

  The licenses for most software are designed to take away your
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   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. This License applies to any program or other work which contains
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                            NO WARRANTY

  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
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YOU OR THIRD PARTIES OR 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.

                     END OF TERMS AND CONDITIONS
</pre>
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