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From: Jan Beich <jbeich@FreeBSD.org>
To: Emanuel Haupt <ehaupt@FreeBSD.org>
Cc: ports-committers@freebsd.org, svn-ports-all@freebsd.org,
 svn-ports-head@freebsd.org
Subject: Re: svn commit: r439336 - head/Tools/scripts
References: <201704241727.v3OHRwXA083890@repo.freebsd.org>
Date: Mon, 24 Apr 2017 20:56:48 +0200
In-Reply-To: <201704241727.v3OHRwXA083890@repo.freebsd.org> (Emanuel Haupt's
 message of "Mon, 24 Apr 2017 17:27:58 +0000 (UTC)")
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Emanuel Haupt <ehaupt@FreeBSD.org> writes:

> Author: ehaupt
> Date: Mon Apr 24 17:27:58 2017
> New Revision: 439336
> URL: https://svnweb.freebsd.org/changeset/ports/439336
>
> Log:
>   Fix shebang. If /usr/bin/env is used the -w flag can't be passed after perl.
>   Use 'use warnings;' instead.
[...]
> -#!/usr/bin/env perl -w
> +#!/usr/bin/env perl

Why not use -S ? Tools/scripts/ are unlikely to be run on non-FreeBSD.

  #!/usr/bin/env -S perl -w

https://svnweb.freebsd.org/changeset/base/147493