[PATCH] devel: make printmimestructure py3 compatible

[Daniel Kahn Gillmor]

On Tue 2018-06-12 12:47:58 +0200, Thomas Schneider wrote:
> Tomi Ollila <tomi.ollila at iki.fi> writes:
>
>> On Mon, Jun 11 2018, Daniel Kahn Gillmor wrote:
>>
>>> Make printmimestructure work in python3 as well as python2.
>>>
>>> PEP 394 suggests that python scripts that work with both python2 and
>>> python3 should have a #!/usr/bin/python command line, so do that too.
>>
>> I did not see PEP 394 suggesting to change 
>>
>> -#!/usr/bin/env python
>> +#!/usr/bin/python
>>
>> just that 'python' should be able to run both python2 and python3 code.
>>
>> after the above change the code will not run on (those stupid) systems
>> that install python to e.g. /usr/local/bin/.
>
> For example all BSD systems, where the package manager installs to
> /usr/local (and I do not think this is stupid).
>
>> While I am not against this change, the commit message is misleading.
>
> For the above reason, I am against changing the shebang at all.

ok, but devel/nmbug/notmuch-report uses #!/usr/bin/python, and i was
leaning toward making them consistent.  if we care about using the
/usr/bin/env trick, we should use it consistently.

i'm fine either way, my main goal with this series was to make
printmimestructure compatible with both py2 and py3, and i have no
interest in fighting about shebang lines.

             --dkg
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