Globally-visible executables with parallel python 2 and python 3 stacks

[Jonathan Underwood]

2010/1/14 David Malcolm <dmalcolm at redhat.com>:
> Anyone got any better ideas?  Thoughts about which of the above is
> preferrable?

I am not sure it qualifies as "better" than your suggestions... but
the problem of different executables with the same name providing
equivalent functionality via a different implementation is pretty much
what the alternatives system is designed to deal with...