[LTP] [PATCH 1/2] *.py: Replace '#!/usr/bin/python3' with '#!/usr/bin/env python3'

[Xiao Yang]

On 2018/04/26 16:06, Petr Vorel wrote:
> Hi Xiao,
>
>> On 2018/04/26 14:45, Xiao Yang wrote:
>>> If we install python3 in specific path(/usr/local/bin) rather than the
>>> default(/usr/bin), the standard shebang(#!/usr/bin/python3) cannot
>>> interpreter python code due to wrong path.  We should use env to
>>> search the correct path of python3 dynamically.
>> ----------------------------------------------------------------------------
>> # which python3
>> /usr/local/bin/python3
>> # ./in.py
>> -bash: ./in.py: /usr/bin/python3: bad interpreter: No such file or directory
>> ----------------------------------------------------------------------------
> Indeed RHEL6.9GA still doesn't have python3 as normal package [1].
Hi Petr,

Currently, both RHEL6 and RHEL7 don't have python3 as normal package.
I just install python3 on RHEL6 and RHEL7 manually.

Thanks,
Xiao Yang
> Couldn't it be solved by simple creating manually symlink python3 to /usr/bin ?
> I'm not against changing schebang to using env, if causing troubles.
> Cyril, what do you think?
>
> It's funny that some distros already started removing python2 while still supported
> versions haven't properly added python3 yet :(.
>
>> Thanks,
>> Xiao Yang
>
> Kind regards,
> Petr
>
> [1] https://distrowatch.com/table.php?distribution=redhat&pkglist=true&version=rhel-6.9#pkglist
>
>
> .
>