Mercurial 1.2.1

[Neal Becker]

Piotr Kalinowski wrote:

> On 30 September 2011 12:47, Frank Kingswood
> <frank at kingswood-consulting.co.uk> wrote:
>> Mercurial 1.2.1 is the last version that runs with Python 2.3, but that is
>> not so easy to discover.
>>
>> Despite there being many reasons to want to upgrade to a more recent version
>> it might be useful to mark this version as running under Python 2.3.
>>
>> Red Hat 4.x and CentOS 4.x have Python 2.3 and not any later, and many
>> organizations still run with RHEL 4 to support other applications.
>>
>> I'm not proposing we make 1.2.1 an officially supported version, but some
>> uses might benefit from a note on the wiki.
>>
>> Thoughts?
> 
> You do realise you can have mutliple Python versions coexist within a
> single system, don't you?
> 
> Regards,
> Piotr Kalinowski

Yes, but do you have an easy way to cause a python script, written using

#!/usr/bin/env python

such as mercurial, to invoke your choice of python interpreter?