From owner-freebsd-python@freebsd.org Sun Jun 28 08:21:01 2015
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Sender: Kubilay Kocak <koobs.freebsd@gmail.com>
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Subject: Re: python_CMD in shebangfix.mk
References: <20150628013453.3b38e871@bsd64.grem.de>
To: Michael Gmelin <freebsd@grem.de>,
"freebsd-ports@freebsd.org" <freebsd-ports@freebsd.org>, python@FreeBSD.org,
Marcus von Appen <mva@FreeBSD.org>
From: Kubilay Kocak <koobs@FreeBSD.org>
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Date: Sun, 28 Jun 2015 18:20:54 +1000
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On 28/06/2015 9:34 AM, Michael Gmelin wrote:
> This has been discussed before on freebsd-python:
>
> http://lists.freebsd.org/pipermail/freebsd-python/2014-May/006964.html
>
> I just found myself writing
>
> python_OLD_CMD= /usr/bin/env python
> python_CMD= ${PYTHON_CMD}
>
> as python_CMD is /usr/local/bin/python by default, which seems to be
> against
>
> https://wiki.freebsd.org/Python/PortsPolicy
>
> which says
>
> "Executable scripts being installed MUST use ${PYTHON_CMD as shebang
> line. See: Mk/Uses/shebangfix.mk"
>
> So
>
> python_CMD?= ${PYTHON_CMD} would seem a reasonable default.
>
> Also, adding "/usr/bin/env <language>" as an alternative
> <language>_OLD_CMD would be useful.
>
> - Michael
>
This seems reasonable, I recall thinking a similar thinge thing last week.
CC'ing python@ and mva@ who created that entry