From: Alan G Isaac <aisaac@am...> - 2006-04-24 19:09:51
Everyone who writes code is entitled to choose their
license. Of course.
I use two Python graphics packages, both of which are lovely
and have differing virtues: PyX and Matplotlib. Both are
free and open source software, with helpful developers who
show a sustained commitment to free and open source
software. But Matplotlib uses the Python license and PyX
uses the GPL.
I recently suggested to a Matplotlib developer that
a certain PyX TeX functionality might synergistically
combine with some Matplotlib functionality, with two
- Matplotlib would improve its TeX support
- this would potentially increase the total development
effort on this part of the code base
The response I got was that the PyX developers have not
indicated a willingness to license the relevant code under
the Python license (or another liberal license, such as BSD
I have mostly a user's perspective, but I have actually
thought a fair amount about licensing issues. I cannot see
a downside for PyX to offering to relicense the relevant
code; just the opposite in fact. I am therefore posting
this appeal to the PyX developers to consider whether the
lack of downsides and the possible advantages of such
cooperation might not justify relicensing or dual licensing
the relevant code.
PS I am happy to carry messages between lists in hope of
make headway, if that would be useful.
Get latest updates about Open Source Projects, Conferences and News.