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Re: Question about packaging projectchrono and duplicated source code



Hi,

On Mon, May 01, 2017 at 08:10:29PM +0200, Anton Gladky wrote:
> if it is really so, that the code forked, removed, edited, feel free
> to let this embedded code be in the source of chronoengine. Please
> do not forget to make a note in d/copyright.

Depending from the number of changes it might be worth considering to
provide the changes as patches against the upstream code and point
upstream to these.  (I have not checked whether this method is feasible
in this actual case.)

Kind regards

       Andreas.
 
> 
> 2017-05-01 18:41 GMT+02:00 dada <dada@yakuru.fr>:
> > Hello all,
> > Following the discussion here [1], I am trying to package
> > the projectchrono C++ library [2] for debian.
> >
> > The main problem is that the projectchrono embeds some sources [3]
> > from the bullet library [4] that is already packaged by Debian [5]...
> > and debian policy forbids code duplication...
> >
> > Strictly speaking, the bullet codes embedded inside projectchrono
> > is not the same as the bullet "main stream" one. Some parts
> > were edited/removed/added, etc... and it's look like a fork.
> >
> > I don't know how to solve this problem.
> >
> > 1- A first solution consists in removing all the bullet
> > part of the projectchrono. By the way, some features given
> > by the own bullet version of projectchrono will be loose.
> >
> > 2- A second solution is to keep the source code and to consider
> > it as a fork and not as a duplicated one.
> >
> > Tell me if you have an idea on the right way to solve this problem.
> > Best regards, Damien.
> >
> >
> > [1] https://lists.debian.org/debian-science/2017/04/msg00069.html
> > [2] https://projectchrono.org/
> > [3]
> > https://github.com/projectchrono/chrono/tree/develop/src/chrono/collision/bullet
> > [4] http://bulletphysics.org/wordpress/
> > [5] https://packages.debian.org/source/sid/bullet
> >
> 
> 

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