[sugar] Sugar Python environment

[Marco Pesenti Gritti]

Ian Bicking wrote:
> Another environment thing:
>
> I notice sugar is installed in build/lib/python2.4/site-packages/sugar
>
> It would probably be better to put in something like 
> build/lib/python2.4/site-packages/sugar.pth, containing:
>
> ../../../../source/sugar
>
> Then source/sugar will be added to the path, and sugar can be edited 
> directly without needing to install it.

Note that sugar can already run from the source dir. It's a bit more 
complicated than the pth approach but it works fine. I don't think the 
pth approach would work with automake.

Marco