Sorry, I realized that Ubuntu has no python2 link until precise. I was 
trying to close this message and accidentally hit the send button.


On 03/16/2012 01:56 PM, Traveler wrote:
> As I'm sorting out how to get ROS working well with Archlinux, one of
> the main issues is that 'python' is linked to python3 in arch.
>
> There is a PEP addressing this issue in general
> http://www.python.org/dev/peps/pep-0394/ which in short recommends that
> python should be called via python2 or python3 unless the code is
> compatible with both.
>
>
>
>
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